最新美国发明专利第2021-01-05期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US10881831B2	Endoscopic basket delivery catheter Embodiments of the present disclosure are directed to apparatuses, systems, and methods for merging an endoscopic basket delivery catheter onto a fixed guidewire. In one implementation, a catheter may include a sheath having a saddle secured to a distal portion thereof. The sheath may constrain an endoscopic tool such as a basket therein, while the saddle may receive a portion of a guidewire. The saddle may include a slit extending along its longitudinal length. The slit may be widened by a working member of an adapter to allow passage of a locked guidewire into the guidewire lumen of the saddle. The catheter may be merged onto the guidewire via the slit and delivered to the desired treatment device without unlocking of the guidewire. Advantageously, access to at least one desired treatment site may be maintained with the guidewire during merging of the catheter.
US10881821B2	Mechanical ventilation based on alveolar ventilation The present disclosure pertains to a mechanical ventilator system configured to control a pressurized flow of breathable gas for delivery to a subject based on alveolar ventilation of the subject. The mechanical ventilator system comprises a pressure generator configured to generate the pressurized flow of breathable gas for delivery to the subject, the pressure generator configured to control one or more ventilation parameters of the pressurized flow of breathable gas according to a prescribed mechanical ventilation therapy regime; one or more sensors configured to generate output signals conveying information related to the alveolar ventilation of the subject; and one or more hardware processors configured by machine-readable instructions to: determine the alveolar ventilation of the subject based on the output signals; and cause the pressure generator to adjust the one or more ventilation parameters of the pressurized flow of breathable gas based on the determined alveolar ventilation.
US10881820B2	Breathable gas apparatus with humidifier A breathable gas supply apparatus has a flow generator configured to pressurize a flow of breathable gas and a humidifier base unit configured to be coupled to the flow generator. A water container is configured to be removably coupled to the humidifier base unit and includes an air inlet and an air inlet passage extending into an interior of the water container from the air inlet. The air inlet passage is configured to direct the pressurized flow of breathable gas in a direction that is substantially parallel to a base of the water container. A barrier wall is provided across an outlet end of the air inlet passage and extends downward from the air inlet passage toward the water container base. In addition, a curved wall opposes both the outlet end of the air inlet passage and the barrier wall and extends downward toward the water container base. The breathable gas supply apparatus also includes a connector defining an airflow passage between an outlet of the flow generator and the air inlet of the water container.
US10881816B2	Medication delivery apparatus and system and methods for the use and assembly thereof An aerosol medication delivery system includes a holding chamber having an output end with a plurality of tabs extending from an exterior. A patient interface includes a housing having an annular attachment collar configured with a plurality of openings receiving the plurality of tabs. The housing has a plurality of engagement members formed on an interior of the housing and an interior wall defining a sealing surface. A retaining ring is engaged by the engagement members and is coupled to an interior of the housing. A one-way inhalation valve includes a non-moveable annular valve seat engaged by the retaining ring and the sealing surface of the interior wall. A one-way exhalation valve is formed separately from the one-way inhalation valve, and is coupled to the patient interface.
US10881814B2	Electronic vaping device In one embodiment, the electronic vaping device includes a cartridge and a battery section. The cartridge and the battery section are connectable so as to define an air inlet between a portion of the cartridge and a portion of the battery section.
US10881812B2	Capacitive single plate bubble detector A single plate capacitive bubble detection sensor. The detector may employ a single active plate. A parasitic capacitance of the active plate relative to the environment may be monitored without reference to any particular ground source. In this regard, highly sensitive measurements may be made of a tube disposed adjacent to the active plate to detect, for example, the presence of air, liquid, or a change between liquid and air in the tube.
US10881809B2	Exostructure to assist in accurate syringe injection A syringe exostructure includes a main body which removably receives a syringe having a syringe barrel and a syringe plunger. A drive plunger is reciprocatably mounted on the main body, and a plunger bar is slidably received in an axial channel on the drive plunger. The plunger bar is configured to removably couple to the syringe plunger when the syringe is introduced into the main body. A drive pawl assembly is fixed to an upper surface of the drive plunger and transfers forward motion of the drive plunger to the plunger bar as the drive plunger is advanced and disengages from the plunger bar when the drive plunger is retracted. A locking pawl assembly is fixed to the main body and extends through a slot formed in the bottom of the axial channel in the drive plunger. The locking pawl engages the plunger bar and allows the plunger bar to be advanced by the drive plunger as the drive plunger is advanced but prevents the plunger bar from being retracted by the drive plunger as the drive plunger is retracted.
US10881807B2	Medicament delivery device A device for delivering a number of predetermined amounts of medicament includes a body having proximal and opposite distal ends, extending along a longitudinal axis, and configured to hold a medicament container; a driver in the body configured to act on a held container; a manually movable activation member arranged on the distal end; a biased actuator member movable by the activation member along the longitudinal axis and configured to protrude a distance from a distal end of the activation member and to interact with the driver when the actuator member is moved the distance toward the proximal end for delivering a predetermined amount; and an actuator guide member arranged in the body and configured to interact with the activation member and actuator member such that the guide member is held in a position in the body and released from the position after a predetermined amount of medicament is delivered.
US10881804B2	Medicament delivery device The present invention relates to a medicament delivery device comprising a housing, which housing is arranged to accommodate a medicament container, a drive unit operably arranged to act on said medicament container for expelling a dose of medicament, the drive unit comprising a plunger rod, a force element operably connected to said plunger rod, a connector arranged to releasibly hold said plunger rod, an actuator element operably arranged to said connector and a manually operable actuator arranged to act on said actuator element for releasing said connector when operated. The invention is characterised in a safety device arranged to releasibly hold said actuator element in a locking position with said connector, preventing unintended release of said plunger rod.
US10881803B2	System and method to store, load and administer a compound via an ampule A system includes: a body including an internal cavity and an internal reservoir; a holder configured to hold an ampule and configured to be slidably received in the cavity; and a clip configured to connect to the holder, wherein the holder is configured to slide into the cavity to a first position when the clip is operatively connected to the holder, and wherein the holder is configured to slide into the cavity to a second position when the clip is not connected to the holder. A method includes manufacturing the system. Another method includes administering an injection using the system.
US10881801B2	Drug infusion device, cartridge adapter, and drug infusion system A cartridge adapter includes: a cartridge holder having a space that can accommodate therein a drug cartridge, the drug cartridge including a cylinder having a tubular internal space extending in a longitudinal direction, a gasket supported in the internal space so as to be movable in the longitudinal direction, and a drug held in the internal space; a piston that moves the gasket in the longitudinal direction in the internal space of the cylinder; a piston guide that movably supports the piston and connected to the cartridge holder; and a piston driving mechanism that drives the piston in the longitudinal direction.
US10881797B2	Drive mechanism for an autoinjector The present invention relates to a drive mechanism for use with a medicament delivery device, comprising a plunger rod (68), a drive spring (72) operably arranged to the plunger rod, an actuator (52) comprising a holding member (60) releasably engaged to the plunger rod (68) for holding said plunger rod (68) with said drive spring (72) in a tensioned state, a rotator (38) operably connected and movable relative to said actuator (52) and configured to interact with said holding member for holding said holding member in engagement with the plunger rod, an activator (30) operably connected to said rotator (38). The invention is characterized in that the activator (30) is configured to rotate and subsequently linearly displace the rotator (38) in relation to the actuator (52) such that said holding member (60) is released from the plunger rod (68).
US10881795B2	Auto-injector device An auto-injector for hypodermic delivery of medication includes a first subassembly releasably coupled to a second subassembly. The first subassembly includes a cartridge holder configured to receive a medication cartridge, an injection needle through which medication can pass from the medication cartridge, and a needle shield movable between an extended position enclosing the needle and a retracted position in which a proximal end of the needle is not enclosed by the needle shield. The second subassembly includes a movable plunger rod positioned within a housing. Movement of the needle shield in a proximal direction from the retracted position to the extended position following administration of the medication automatically releases the first subassembly from the second subassembly. The released first subassembly is locked with the needle shield in the extended position. A new first subassembly containing an unused dosage of medication may be inserted and releasably connected to the second subassembly.
US10881790B2	Adhesive and peripheral systems and methods for medical devices A system is disclosed. The system includes a reservoir for containing a fluidic medium, the reservoir including a front surface, a resilient cylindrical flexure portion connected to the front surface, the resilient cylindrical flexure portion comprising an accordion-like structure that is able to expand and contract to change an interior volume within the resilient cylindrical flexure portion, a central passageway within the resilient cylindrical flexure, and a collection chamber connected to the central passageway. Also, a system including a reservoir, a plunger head located within the reservoir, a plunger arm connected to the plunger head, a driving shaft connected to the plunger arm, and a motor connected to the driving shaft, the motor controllable to move the drive shaft in a first motion and a second motion so as to move the advance plunger head and retract the plunger head within the reservoir.
US10881785B2	Fluid pump assembly and loading of same into a fluid delivery system A fluid delivery system comprises: a control interface and multiple unique loading guides. The control interface of the fluid delivery system is configured to accept a fluid pump assembly. The multiple loading guides are retractable from the fluid delivery system to retain and control movement of a facing of the fluid pump assembly to contact the control interface on the facing of the fluid delivery system. In one configuration, the control interface is disposed in a cavity of the fluid delivery system; the multiple loading guides are disposed at locations in proximity to the cavity. The multiple loading guides can be configured to slidably retract in unison to support substantially orthogonal insertion of the fluid pump assembly into the cavity of the fluid delivery system.
US10881780B2	Vascular isolation systems and methods A system and method enabling the receipt of image data of a patient, identification of one or more locations within the image data depicting symptoms of lung disease, analyzing airways and vasculature proximate the identified locations, planning a pathway to the one or more locations, navigating an extended working channel to one of the locations, identifying the direction of blood flow within vasculature serving the location, positioning a catheter proximate the location, and temporarily isolating a portion of the identified vasculature serving the location depicting symptoms of lung disease.
US10881776B2	Control unit for detecting blood in a dialysate discharge line of a blood treatment device, and blood treatment device The invention relates to a control unit (30) for detecting an overshoot of a first limit value (G1) of a first blood concentration (B1) in a first portion (17a) of a dialysate discharge line (17) downstream of a dialysate chamber (7) of a dialyser (4) of a blood treatment device and upstream of a node point (110) at which a bypass line (100) bypassing the dialyser (4) leads into the dialysate discharge line (17), wherein the bypass line (100) branches off, upstream of the dialysate chamber (7), from a dialysate supply line (15) suitable for supplying dialysate from a dialysate source (16) to the dialysate chamber (7).
US10881770B2	Impeller for blood pump Apparatus and methods are described including a blood pump configured to be placed inside a body of subject, the blood pump including an impeller that includes proximal and distal bushings, and a frame disposed around the impeller, the frame including proximal and distal bearings. An axial shaft passes through the proximal and distal bearings of the frame and the proximal and distal bushings of the impeller. The impeller defines a radially-constrained configuration in which the impeller is introduced into the subject's body and a non-radially-constrained configuration in which the impeller is configured to pump blood within the subject's body. The impeller changes from its radially-constrained configuration to its non-radially constrained configuration by the distal bushing sliding over the axial shaft. Other applications are also described.
US10881769B2	Purge-free miniature rotary pump Methods and systems are provided for the circulation of blood using a purge-free miniature pump. In one embodiment, a pump is provided that may comprise a housing including a rotor and a stator within a drive unit. In this embodiment, the pump may establish a primary blood flow through the space between the drive unit and the housing and a secondary blood flow between the rotor and stator. In another embodiment, a pump establishes a primary blood flow outside the housing and a secondary blood flow between the rotor and stator. In yet another embodiment, a method is provided for introducing the pump into the body and circulating blood using the pump.
US10881760B1	Antioxidant, antibacterial, injectable lignin-gelatin composite cryogels for wound healing and tissue engineering A cryogel which includes lignin nanoparticles embedded in crosslinked gelatin. The cryogel is formed at subfreezing temperatures where aggregation of polymerized or crosslinked materials is prevented by ice crystals. When thawed, the cryogel is a densely crosslinked microporous composition with a plurality of pores ranging from 50-150 μm in size. The cryogel combines a natural bio waste polymer in the form of lignin together with a collagen derived natural polymer. Incorporation of lignin within gelatin improves the mechanical performance of the cryogel and enhances its shape recovery rate. The macropororous composition inhibits growth of both gram positive and gram negative bacteria. In addition, the macoporous composition exhibits excellent free radical scavenging activity. All of the properties make the cryogel an excellent material for wound healing and tissue engineering applications.
US10881758B2	Water-permeability-imparting agent, water-permeable fiber, non-woven fabric, and water-absorbing article A water permeability-imparting agent containing an alkylene oxide adduct (A) of a polyvalent active hydrogen compound represented by Formula (1): R—[O(A1O)m—(CH2CH2O)n—H]1 (1) wherein R represents a residue, after removal of all active hydrogen, of the polyvalent active hydrogen compound; A1O represents a C2 to C4 alkyleneoxy group; m represents an average addition mole number of A1O and is a number of 4 to 50; n represents an average addition mole number of CH2CH2O; and 1 represents a valence and is an integer of 3 to 6, and an average addition mole number ratio between A1O and CH2CH2O in Formula (1), n/m, is 0 to 0.5.
US10881757B2	Plasma air purifier The plasma air purifier is an apparatus that simultaneously produces positive ions and negative ions in order to eliminate bacteria, viruses and odors in the air of the surrounding environment. The apparatus includes a housing, a discharge plate, a discharge needle array, a microcontroller, and a power supply. The housing encloses the discharge needle array, the microcontroller, and the power supply, allowing the apparatus to be easily incorporated into a variety of environments and easily transported. The discharge plate is mounted onto the housing via at least one first pillar and at least one second pillar. The discharge plate produces negative ions, and the discharge needle array produces positive ions. The discharge needle array is electronically connected to the microcontroller. The power supply is electrically connected to the microcontroller and the discharge plate. The discharge needle array is electrically connected to the power supply through the microcontroller.
US10881754B2	Disposable antiseptic wipe apparatus A disposable antiseptic wipe apparatus includes a bacteria-proof packaging container having an interior compartment. An antiseptic wipe is infused with an antiseptic material and positioned within the interior compartment. The antiseptic wipe has a rolled cylindrical shape. A portion of packaging container is removable from the antiseptic wipe to exposed one end of the rolled, cylindrical shape of the antiseptic wipe while an unexposed end of the rolled, cylindrical shape of the antiseptic wipe is graspable by a user through the packaging container.
US10881753B2	Automated decontamination of complex areas Provided are mobile decontamination units and methods of using such units for decontaminating various areas, such as aircraft cabins. A mobile decontamination unit comprises at least one aerosol dispersing nozzle and at least one aerosol directing fan. The nozzle disperses disinfectant in the aerosol form, while the fan directed this aerosol to surfaces being decontaminated. Aerosol dispersing parameters, such the nozzle and fan orientations, dispersing rate, fan speed, and the like, are determined based on area characteristics. Specifically, orientations of different surfaces, temperature, humidity and/or other like characteristics may be considered. Some characteristics may be obtained by the mobile decontamination unit after its deployment in the area, such as using its sensors. Other characteristics, such as area layout, may be preloaded to the mobile decontamination unit prior to its deployment. The dispersing parameters are determined to ensure through decontamination of the surfaces in the area.
US10881752B2	Anti-bacterial photocatalytic coating apparatus and process An anti-bacterial photocatalytic coating apparatus includes a chassis and a container containing an anti-bacterial photocatalytic coating liquid. There is a means mounted on the chassis for applying plasma-based surface activation unto a stationary surface underneath the chassis. There is also a means mounted on the chassis for spraying the anti-bacterial photocatalytic coating liquid on the surface underneath the chassis. A third means mounted on the chassis for shining UV light onto the surface sprayed with the anti-bacterial photocatalytic coating liquid. Optionally, there is a means mounted on the chassis for baking the surface sprayed with the anti-bacterial photocatalytic coating liquid. The plasma-based surface activation may be replaced with the spraying of a non-photocatalytic prime coating. The equivalent anti-bacterial photocatalytic coating processes for coating stationary surface are also introduced.
US10881750B2	Sentinel lymph node marker capable of multi-mode imaging The present invention relates to a sentinel lymph node marker comprising an albumin; a radioactive isotope and/or near infrared dye which is bound to the albumin; and a visible dye which is bound to the albumin, a preparation method thereof, and a kit for multimode imaging of a sentinel lymph node to prepare the sentinel lymph node marker. The sentinel lymph node marker of the invention remains in the sentinel lymph node for a long period of time and allows for multimode imaging of the sentinel lymph node. Thus, using this marker the sentinel lymph node can be accurately identified in vivo by near infrared imaging and/or gamma imaging without incision of skin, and the location of the identified sentinel lymph node can be precisely identified with the naked eye during a surgical operation of removing the identified sentinel lymph node.
US10881745B2	Formulation of nanostructured gels for increased agent loading and adhesion A gel formulation has been developed which provides high loading, e.g., between about 5% and about 50% wt/wt agent/total gel weight, of a wide range of agents, especially amine-containing compounds such as local anesthetic agents that are known to be difficult to encapsulate, and which adhere to charged surfaces. Examples of pharmaceutically important amines include anesthetics, such as lidocaine. Tuning the ionic strength of an aqueous medium during preparation, suspension, and dialysis purification of the hydrogel composition allows for retention and/or control of agent loading contents, as well as a high capacity for adhesion to charged surfaces mimicking inflamed tissue. In some instances, the rheological properties of the gel can be tuned such as to impart thixotropic properties to the gels formed.
US10881743B2	Compositions and methods of treating muscle atrophy and myotonic dystrophy Disclosed herein are polynucleic acid molecules, pharmaceutical compositions, and methods for treating muscle atrophy or myotonic dystrophy.
US10881742B2	Factor VIII chimeric and hybrid polypeptides, and methods of use thereof The present invention provides methods of administering Factor VIII (processed FVIII, single chain FVIII, or a combination thereof); methods of administering chimeric and hybrid polypeptides comprising Factor VIII; chimeric and hybrid polypeptides comprising Factor VIII; polynucleotides encoding such chimeric and hybrid polypeptides; cells comprising such polynucleotides; and methods of producing such chimeric and hybrid polypeptides using such cells.
US10881740B1	Passivated magnetic nanoparticles for cell targeting and methods of preparation and use A composition and methods of use and preparation are provided. The composition may comprise a magnetic nanoparticle comprising: a passivation layer; and at least one unique entity that is attached to the magnetic nanoparticle. For example, the composition may include a magnetic nanoparticle and an antibody attached to the magnetic nanoparticle. Such magnetic nanoparticle architecture can provide treatment by, and screening of, nanoparticles functionalized with various functional species.
US10881739B2	Interleukin-11 PEGylation reaction intermediate composition Compositions are presented that include a recombinant IL-11 PEGylated at equimolar to low molar excess of PEG to achieve a highly pure monoconjugate preparation, which provides improved half-life in serum while having desirable therapeutic activity and presenting fewer side-effects. Most preferably, the IL-11 is an N-terminally truncated human or humanized IL-11 and has a 20 Kd or 40 Kd branched PEG moiety, Y- or comb-shaped in particular, coupled to the N-terminal amino group. Such compounds are characterized by substantially increased stability in serum and sustained biological activity while exhibiting significantly reduced plasma expansion.
US10881737B2	Two-component system A two-component system for the preparation of a hydrogel for preventing and/or treating a periodontal disease, selected from the group consisting of periimplantitis, gingivitis, periodontitis and peri-implant mucositis. The two-component system comprises as a first component an aqueous suspension having a pH value of less than 7 comprising a pH-sensitive gelling agent, and as a second component a sodium hypochlorite (NaOCl) solution at a pH in the range of 10 to 13. The first component is physically separated from the second component.
US10881730B2	Immunomodulatory therapeutic MRNA compositions encoding activating oncogene mutation peptides The disclosure features immunomodulatory therapeutic compositions of an mRNA encoding an activating oncogene mutation peptide and an mRNA encoding a polypeptide that enhances immune responses to the activating oncogene mutation peptide, for example an mRNA encoding an immune potentiator. The disclosure also features methods of using the same, for example, to stimulate anti-cancer immune responses.
US10881728B2	Compositions of food allergens The invention relates to novel compositions and methods for diagnosing or treating food allergies. The invention particularly discloses new approaches for delivering food allergens to allergic patients by oral administration of formulations which dissolve and release proteins in the stomach. The invention allows the treatment of food allergies by delivering food allergens to the gut immune system with controlled exposure of the esophagus or oral cavity. The invention also allows to perform food challenges to assess the threshold of clinical reactivity without exposing the esophagus and oral cavity. The invention may be used in any subject, particularly human subjects, and is applicable to any food allergen.
US10881726B2	Hepatitis C virus immunogenic compositions and methods of use thereof The present disclosure provides immunogenic compositions comprising: a) hepatitis C virus (HCV) E1E2 heterodimers, HCV E2, or HCV E1; and b) an adjuvant, where the adjuvant is a cyclic dinucleotide or an archaeosome. The present disclosure provides methods of inducing an immune response in an individual to HCV, the methods comprising administering to an individual an effective amount of an immunogenic composition of the present disclosure.
US10881721B2	Regimens for immunisation with meningococcal conjugates Multivalent meningococcal conjugate vaccines are administered according to a schedule in which a first dose is administered to a patient aged between 0 and 12 months, and a second dose is administered to the patient aged between 12 and 24 months.
US10881717B2	Method for improving the stability of purified Factor VIII after reconstitution The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
US10881714B2	Methods and compositions for oral administration of proteins This invention provides compositions that include a protein and at least two protease inhibitors, method for treating diabetes mellitus, and methods for administering same, and methods for oral administration of a protein with an enzymatic activity, including orally administering same.
US10881712B2	Neuroprotective agents derived from spider venom peptides The invention relates to disulfide-rich peptides derived from spider venom and their use, particularly as neuroprotective agents. The invention also relates to nucleic acid molecules encoding the peptides as well as constructs and host cells comprising those nucleic acid molecules.
US10881711B2	Anti-CSPG4 reagents and methods of treating cancer Embodiments of the present invention provide antibodies, antigen binding portions thereof, and other polypeptides (e.g., CARs), that specifically bind to CSPG4, an antigen expressed on cancer cells. Monoclonal antibodies, antibody-drug conjugates, and/or CAR-T-cells that specifically bind to CSPG4 positive cancer cells are also provided.
US10881710B2	Treatment of rhinitis The invention provides a method of treating rhinitis. The method comprises administering an effective amount of a pharmaceutical composition comprising a diketopiperazine with amino acid side chains of aspartic acid and alanine (DA-DKP) formulated for nasal administration. The invention also provides a pharmaceutical product comprising a DA-DKP containing composition.
US10881707B2	Phosphorylcholine conjugates and uses thereof The present invention provides phosphorylcholine conjugates and pharmaceutical compositions comprising same for the prevention or treatment of autoimmune diseases. In particular, the conjugates of the present invention are effective in treating autoimmune diseases associated with pathological inflammation.
US10881705B1	Compositions for addressing physiological stresses and aging Therapeutic compositions for addressing physiological stresses and aging include an immune modulator and one or more adaptogenic nutrients. Some non-limiting examples of immune modulators include as transfer factor, low molecular weight fraction immune modulators and/or other low molecular weight fractions of colostrum, egg or any other source of transfer factor or low molecular weight fraction immune modulators. Methods for administering immune modulators and adaptogenic nutrients to a subject to address the effects of physiological stresses and aging in the body of the subject, such as inflammatory responses, are also disclosed.
US10881704B2	Usage of semen Ziziphi spinosae oil in the treatment of medicinal insomnia The present invention involves the application of Semen Ziziphi Spinosae oil in the preparation of drugs for treating medicinal insomnia. Semen Ziziphi Spinosae oil has a therapeutic effect on insomnia caused by ephedrine, prednisone and other drugs, and Semen Ziziphi Spinosae oil that is prepared within the pressing temperature of 80 to 100° C. has the best efficacy for treating medicinal insomnia.
US10881702B2	Celastrol and derivatives thereof for the treatment of tumours and precancerous diseases of the skin The invention relates to a compound selected from among celastrol, the derivatives thereof and the pharmaceutically acceptable salts of celastrol and its derivatives, or a composition comprising such a compound for use in the topical prevention and/or treatment of a tumour or precancerous disease of the skin.
US10881701B2	Method for providing support during vaccinations and during adaptive immune system response The present invention provides formulations and methods for formulation administration that support an individual's body during vaccination and adaptive immune response. The individuals who can benefit from these formulations and methods for formulation administration are infants, children and adults. The formulations comprise ingredients that may be administered prior to, concurrent with or subsequent to the vaccination. The formulations and methods for formulation administration of the present invention preferably act by selectively targeting enzymatic reactions, epigenetic expression, and an individual's various metabolic pathways in support of immune system homeostasis, maintaining balance between oxidative stress and methylation, fostering balance between Th1 and Th2 responses, or a combination thereof, during vaccination and adaptive immune responses to improve vaccine response and reduce vaccine side effects.
US10881697B2	Method for reducing total gas production and/or methane production in a ruminant animal The present invention relates to a method of reducing total gas production and/or methane production in a ruminant animal.
US10881695B2	Treatment of vocal cords with autologous dermal fibroblast formulation An autologous cell therapy product composed of fibroblasts grown for each individual to be treated for vocal cord scarring. The suspension of autologous fibroblasts, grown from a biopsy of each individual's own buccal mucosa or skin using current good manufacturing practices (CGMP) and standard tissue culture procedures, is supplied in cryovials containing cryopreserved autologous fibroblasts or precursors thereof, at a concentration of between 1.0×107 cells/mL and 2.7×107 cells/mL, wherein at least 85% of the human fibroblast cells are viable after freezing and thawing.
US10881692B2	Compositions for establishing mixed chimerism and methods of manufacture thereof The invention provides compositions for establishing mixed chimerism in a subject. The compositions include CD34+ cells that have been column-purified from an apheresis product and CD3+ cells from an apheresis product that have not been purified through a column. The invention also provides methods of making and using such compositions.
US10881690B2	Peptides and combination of peptides for use in immunotherapy against epithelial ovarian cancer and other cancers The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US10881686B2	Compositions and methods for treating and preventing proteinuria and endothelial erosion In some embodiments, a system and/or method may inhibit and/or ameliorate proteinuria and related comorbidities in a subject. In some embodiments, proteinuria and/or Endothelial Erosion (EE) and related comorbidities may be inhibited and/or ameliorated by maximizing a subject's serum zeta potential. A subject's serum zeta potential may be maximized by administering pharmaceutical compositions which: optimize the negative electrical surface charges of a subject's blood cells, plasma proteins, and/or endothelial surface layer; optimize the composition of a subject's bloodstream (e.g., ionic strength and ion concentrations), and/or optimize the properties of the subject's bloodstream (e.g., serum pH). In some embodiments, Proteinuria and/or EE and related comorbidities may be inhibited and/or ameliorated by: maximizing a subject's serum zeta potential; repairing damage to the endothelial surface layer in a subject; making up for a subject's urinary losses of plasma proteins; and/or optimizing blood flow and facilitating healing of damage caused by Proteinuria and/or EE.
US10881684B2	Artificial invaplex formulated with deacylated lipopolysaccharide Disclosed herein are artificial Invaplexes comprising deacylated lipopolysaccharides and methods of making and using thereof.
US10881679B2	Application of a phillyrin/phillygeninin composition in preparing a medicine or health care product for alleviating or/and treating viral diseases, and medicine or health care product for treating viral diseases The present invention discloses a composition of phillyrin and phillygeninin in the preparation of drugs for alleviating or/and treating viral diseases. Experiments prove that the composition of phillyrin and phillygeninin has significant treatment effects on viral influenza and pneumonia, as well as on respiratory syncytial viruses, enteroviruses, herpes zoster simplex viruses, Coxsackie viruses, and the like. This composition is characterized by quick action and less toxic and side effects, and thus is an antiviral drug and health product with safety, high efficiency, stability and simple preparation process, and is suitable for industrial production and easy to promote. The present invention provides a drug, health product and raw material for preventing and treating various viral diseases.
US10881676B2	Glycan therapeutics and related methods thereof Preparations of glycan therapeutics, pharmaceutical compositions and medical foods thereof, optionally comprising micronutrients, polyphenols, prebiotics, probiotics, or other agents are provided and methods of making same. Also provided are methods of using said gycan therapeutics, e.g. for the modulation of human gastrointestinal microbiota and to treat dysbioses.
US10881674B2	Synthetic composition for treating metabolic disorders The invention relates to a method for stabilising or reducing insulin resistance in patients having an obesity-related, metabolic disorder, the method comprising administering to the patient an effective amount of one or more human milk oligosaccharides (HMOs).
US10881666B2	Combination pharmaceutical agents as RSV inhibitors The present invention relates to pharmaceutical agents administered to a subject either in combination or in series for the treatment of a Respiratory Syncytial Virus (RSV) infection, wherein treatment comprises administering a compound effective to inhibit the function of the RSV and an additional compound or combinations of compounds having anti-RSV activity.
US10881663B2	Method of treating pain in elderly patients with mild renal impairment The present disclosure relates to administration of meloxicam intravenously, for treatment of pain, in patients who are at least 65 years old and have mild renal impairment, which can provide fast onset of pain relief suitable for management of acute pain as well as moderate to severe pain.
US10881659B2	Methods of treating heavy menstrual bleeding The present invention relates to the method of treating heavy menstrual bleeding in a subject with or without uterine fibroids and in need of treatment by administering an effective amount of 4-((R)-2-[5-(2-fluoro-3-methoxy-phenyl)-3-(2-fluoro-6-trifluoromethyl-benzyl)-4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl]-1-phenyl-ethylamino)-butyric acid or a pharmaceutically acceptable salt thereof, in combination with estrogens and progestogens.
US10881657B2	Bupropion as a modulator of drug activity Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan.
US10881655B2	Bromodomain and extra-terminal protein inhibitor combination therapy The present disclosure relates generally to compositions and methods of treating neoplastic diseases or cancers, such as glioblastoma and non-Hodgkin's lymphomas, or other cancers in which the subject suffers from an advanced solid tumor, comprising a combination of, or administering a combination of, a bromodomain and extra-terminal protein (BET) inhibitor and at least one chemotherapeutic agent, which does not inhibit BET directly. The BET inhibitor/chemotherapeutic agent combination, or combination therapy, can yield synergistic effects, thereby increasing the effectiveness of the cancer treatment as compared with the administration of either the BET inhibitor or the chemotherapeutic agent alone.
US10881652B2	Substituted pyrazolo[1,5-A]pyridine compounds as RET kinase inhibitors Provided herein are compounds of the Formula I: or pharmaceutically acceptable salt or solvate thereof, wherein A, B, X1, X2, X3, X4, Ring D, E, Ra, Rb, n and m have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.
US10881650B2	Pharmaceutical compositions Novel methods for treating or reducing the likelihood of acquiring symptoms or diseases due to the menopause, in postmenopausal women, particularly osteoporosis, vaginal atrophy and dryness, hypogonadism, diminished libido, skin atrophy, connective tissue disease, urinary incontinence, breast, endometrial, ovarian and uterine cancers, hot flashes, loss of muscle mass, insulin resistance, fatigue, loss of energy, aging, physical symptoms of menopause, in susceptible warm-blooded animals including humans involving administration of a sex steroid precursor are disclosed. Said method comprising novel ways of administering and dosing dehydroepiandrosterone (DHEA) in order to take advantage of positive androgenic effects in the vaginal layers lamina propia and/or the layer muscularis, without undesirably causing systemic estrogenic effects in order to avoid the risk of breast and uterine cancer. Pharmaceutical compositions for delivery of active ingredient(s) useful to the invention are also disclosed.
US10881646B2	Methods and compositions for treating non-ERK MAPK pathway inhibitor-resistant cancers The present invention provides, inter alia, methods, pharmaceutical compositions, and kits for treating or ameliorating the effects of a cancer in a subject, which cancer is refractory or resistant to non-ERK MAPK pathway inhibitor therapy. Also provided are methods for identifying a subject having cancer who would benefit from therapy with an ERK inhibitor and methods for inhibiting phosphorylation of RSK in a cancer cell that is refractory or resistant to a non-ERK MAPK pathway inhibitor.
US10881641B2	Methods and use of compounds that bind to RelA of NF-kB The invention provides methods and agents that modulate RelA activity. These methods and modulators of RelA activity can be used to treat cancer progression of basal-like breast cancer, such as triple-negative breast cancer.
US10881639B2	Use of composition of multivitamin in preparing drug for stimulating gastrointestinal system motility The present invention relates to a composition of multivitamin vitamin B-C, particularly a composition of vitamin B-C for stimulating gastrointestinal (GI) system motility. The composition is suitable for preventing and/or treating conditions or diseases associated with insufficient GI motility.
US10881637B2	Intranasal and transdermal administration of kappa-opioid-receptor agonists: salvinorin A for the treatment of neuropsychiatric and addictive disorders Methods of treating neuropsychiatric disorders including affective disorders and addiction involve intranasal or transdermal administration of a substantially selective kappa-opioid-receptor agonist that is also a partial D2 agonist, such as the compound salvinorin A. Also disclosed are intranasal, transdermal and/or inhalation systems for delivering the kappa-opioid-receptor agonist.
US10881636B2	Dihydroartemisinin-steroid conjugate and preparation method and application thereof Described is a dihydroartemisinin-steroid conjugate of formula (I), or a pharmaceutically acceptable salt thereof, where position 10 of dihydroartemisinin is linked to the steroid through a linker X. This application further provides a preparation method of the dihydroartemisinin-steroid conjugate and an application of the dihydroartemisinin-steroid conjugate in the preparation of a drug for treating cancer. The dihydroartemisinin-steroid conjugate of the invention exhibits potent inhibitory activity against various tumor cells and low cytotoxicity, moreover, the conjugate is capable of penetrating the blood-brain barrier, having a broad application prospect.
US10881628B2	Receptor subtype and function selective retinoid and rexinoid compounds in combination with immune modulators for cancer immunotherapy Disclosed herein are methods for culturing CAR-modified immune cells with at least one Retinoic Acid Receptor and/or Retinoid X Receptor active agent.
US10881625B2	Combination treatments for opioid crisis A method of reducing the risk of medication-related overdose, death, or other injury associated with inappropriate consumption of alcohol in conjunction with prescription opioid analgesics, comprising: administering a combination medication having an effective amount of one or more opioid medications, and an effective amount of one or more aldehyde dehydrogenase inhibitors, in order to provide the powerful analgesic effects of the opioid in conjunction with a substance that prevents concomitant alcohol consumption, thereby reducing the risk of alcohol mediated opioid overdose or death. A combination medication, including an effective amount of one or more opioid medications, and an effective amount of one or more aldehyde dehydrogenase inhibitors and a pharmaceutically acceptable carrier.
US10881624B2	Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan.
US10881615B2	Pharmaceutical composition comprising dabigatran etexilate, and preparation method, solid preparation and use thereof A pharmaceutical composition comprising dabigatran etexilate, and preparation method and use thereof, and solid preparation comprising the pharmaceutical composition; the pharmaceutical composition comprises a vitamin C layer and a dabigatran etexilate layer separated by a semipermeable film layer, and the semipermeable film layer comprises a water-soluble compound, a water-insoluble compound and an optional anti-sticking agent and/or plasticizer.
US10881614B2	Nicotinamide compositions and the therapeutic use thereof The present invention relates to compositions and methods for the prophylaxis or treatment of deficiencies in essential amino acid absorption and metabolism and/or of a pathology or symptom associated there with. In particular the invention concerns the treatment and/or prevention of ADHD, ADD and autism spectrum disorders. The present inventors have developed a method for prophylaxis or treatment of such symptoms and/or pathologies associated with a deficiency in essential amino acid absorption and/or metabolism, which method, stated generally, relies on the administration of nicotinamide, typically in a long-acting formulation so as to overcome the deficiencies of existing formulations, which have proven unsuitable for effective treatment.
US10881613B2	Fumarate polymersomes The present invention relates to fumarate polymersomes. The polymersomes are capable of targeting immune cells and then hydrolysing to release the immunomodulatory compound fumarate. The polymersomes can thus be used methods for the treatment of prevention of diseases, including immune diseases such as multiple sclerosis and psoriasis.
US10881604B2	Cosmetic compositions and methods The present invention relates generally to methods of use and compositions useful for treating skin to reduce the appearance of wrinkles, moisturize skin, lighten skin, reduce inflammation, increase skin firmness, or increase skin elasticity. The composition can include 20 wt. % to 45 wt. % light mineral oil, 0.1 wt. % to 5 wt. % Persea gratissima (avocado) oil, 0.1 wt. % to 5% wt. % Olea europaea (olive) fruit oil, 0.1 wt. % to 5 wt. % Argania spinosa kernel oil. 0.1 wt. % to 10 wt. % Limnanthes alba (meadowfoam) seed oil, 0.1 wt. % to 5 wt. % hybrid sunflower oil, 0.01 wt. % to 5 wt. % Crambe abyssinica seed oil, and 0.01 wt. % to 5% w/w of Daucus carota sativa (carrot) root extract.
US10881603B2	Cosmetic compositions and methods A method for reducing a presence of sebum on skin, reducing an appearance of shiny skin, or reducing an appearance of the size of skin pores is disclosed. The method can include topically applying to skin a composition comprising a navy bean extract comprising amino acids, an extract of Bambusa vulgaris wendl shoots, charcoal, and Lonicera japonica leaf extract.
US10881601B2	Cosmetic compositions capable of forming a multilayer structure after application to a keratinous material Provided are high slip and shine cosmetic compositions capable of forming a multilayer structure after application to a keratinous material. Certain compositions comprise (a) Component A which comprises (i) about 0.01% to 60% by weight of least one silicone-containing and/or hydrocarbon-containing film forming agent; (ii) about 0.01 to 20% by weight of at least one phenylated silicone; (iii) about 0.01 to 20% by weight of at least one siloxane polymer wax; and (b) Component B which comprises; (i) about 0.01% to 90% by weight of the composition of one or more silicone compounds in amounts sufficient to achieve a viscosity of about 1,000 cSt to 10,000,000 cSt; wherein the Component A and Component B are immiscible.
US10881600B2	Water-based cosmetic and manufacturing method thereof A water-based cosmetic that includes: (A) ceramidic compound-containing particles that include a ceramidic compound and that are dispersed as an oil phase in an aqueous phase; (B) a fatty acid component composed of at least one selected from the group consisting of fatty acids and fatty acid salts; and (C) a polyhydric alcohol component that includes a first polyhydric alcohol having an IOB of 2.2 or more and a total content in the composition of from 3% by mass to 20% by mass, and a second polyhydric alcohol having an IOB of 2.0 or less and a total content in the composition of 0% by mass or not more than 3% by mass, wherein a total content of surfactant in the composition is 0% by mass or not more than 1% by mass, and a total mass of ceramidic compound in the composition is at least 3.0 times a total mass of the fatty acid component in the composition.
US10881598B2	Method of using personal and home care compositions containing a sol-gel derived material Disclosed is a method for removing fatty oil from a surface containing the fatty oil comprising the steps of applying to the surface containing the fatty oil a composition comprising a sol-gel derived material, the sol-gel derived material including a plurality of alkylsiloxy substituents and the sol-gel derived material obtained from(a) at least one first alkoxysilane precursor having the formula: (R′O)3—Si—(CH2)n—Ar—(CH2)m—Si—(OR′)3 (1) where n and m are individually an integer from 1 to 8, Ar is a single-, fused-, or poly-aromatic ring, and each R′ is independently a C1 to C5 alkyl group and (b) optionally, at least one second precursor having the formula: where x is 1, 2, 3 or 4; y is 0, 1, 2, 3; z is 0, 1; the total of x+y+z is 4; each R is independently an organic functional group; each an R′ is independently a C1 to C5 alkyl group and R″ is an organic bridging group and then moving the composition from the surface to remove the fatty oil.
US10881592B2	Cucurbituril suspension compositions Stable suspension compositions including cucurbiturils. More particularly, the stable suspension compositions including cucurbituril particles suspended in a medium. Also, the preparation of the suspension composition and a method of counteracting malodour including application of the suspension composition to a source of malodour.
US10881591B2	Integral porous fiber media with distinguishable density or fiber diameters The instant disclosure relates to an integral porous fiber media with distinguishable distribution of fiber density, fiber diameter and capillary force. The instant disclosure further relates to a fiber porous media that includes multiple density portions. The disclosed media is a single piece, such that the different density portions are not separable. The disclosed media provides improved liquid delivery properties for a specific liquid delivery device.
US10881589B2	Bariatric device and method A bariatric device and procedure configured to control the amount of food and nutrients entering a person's duodenum and reduce the weight of the person, in one aspect, comprises a gastrostomy tube having a proximal end and a distal end; a feeding tube assembly, said assembly including a feeding tube having a proximal end and a distal end; a gastrostomy tube anchor for securing the distal end of said gastrostomy tube inside the stomach; and a first feeding tube anchor designed to be expanded after the pyloric sphincter so as to anchor the distal end of said feeding tube in the duodenum.
US10881583B2	Components of a fluid transfer apparatus Described are improvements to components of fluid transfer apparatuses comprising a first component, e.g. a syringe, a connector component configured to connect between the first component and an adapter component that is configured to allow connection of the connector component to a second component of the drug transfer apparatus, e.g. to a drug vial. The improvements include inter alia changes to the sealing elements that seal the proximal end of the syringe, redesign of a septum holder inside the connector component and corresponding redesign of the housing of the connector component; changes to the structure of the end of the connector component that connects to the first component to allow the first component to swivel relative to the connector component; and changes to the design of the adapter component to a second component of the drug transfer apparatus to allow it to mate with the redesigned housing of the connector component.
US10881579B2	Apparatus for the treatment of female sexual dysfunction There is disclosed an apparatus for treating a sexual dysfunctional female patient, comprising an implanted stimulation device adapted to stimulate at least a part of the vagina of the patient by movement of said stimulation device and contact between said stimulation device and the sexually responsive tissue or the wall of the vagina. A system and an operation method for the treatment of female sexual dysfunction are also disclosed.
US10881577B2	Beauty apparatus A beauty apparatus includes a main body having a gripper and a head attached to one end of the main body. A circular opening from which foam is discharged is provided in the head, and spherical rollers are provided on at least one shaft extending in a circumferential direction of the opening.
US10881574B2	Assistance apparatus and assistance method An assistance apparatus includes first to eighth wires that couple an upper body belt to be worn on an upper body of a user to a first knee belt and a second knee belt to be worn above a left knee and a right knee of the user, respectively, and a motor. In a case of assisting the user in moving to turn left, the motor generates a tension larger than or equal to a first threshold in each of the second wire, the third wire, and the fourth wire at an identical timing in a swing phase of a left leg of the user, and generates a tension larger than or equal to the first threshold in each of the fifth wire, the sixth wire, and the eighth wire at an identical timing in a swing phase of a right leg of the user.
US10881573B2	Buoyancy-based cervical traction system A buoyancy-based cervical traction system has a floatation and a head rest supported by the flotation system. The head rest is adapted to support a person's head above the neck and apply traction to the neck when the person is in a body of liquid. The system has a position adjustment system adapted to allow selective adjustment of the position at which the person's head rest will be relative to an upper surface of the liquid when the person and the cervical traction system are in the liquid, the person's head is supported by the head rest, and the cervical traction system and person are floating in the liquid at equilibrium.
US10881571B1	Body worn apparatus A method and apparatus provides a body worn apparatus having a plurality of activation elements arranged in at least one bundle, and a substrate supporting the plurality of activation elements. The method also places the body worn apparatus onto the body of a person, and activates the at least one bundle.
US10881564B2	Seat assist device A seat assist device is described. The seat assist device includes a base, a lift platform having a front portion and a rear portion, with the front portion of the lift platform being pivotally connected with the base. A lifting arm is connected with the rear portion of the lift platform. The lifting arm extends from the lift platform to project beyond the front portion of the lift platform, with the lifting arm terminating in handles for grasping by a user. A lift bar is pivotally connected between the base and the lifting arm, whereby a user sitting upon the seat assist device can press downward on the handles to cause the rear portion of the lift platform to rise and, in doing so, assist the user in rising from a seated position.
US10881563B2	Device to assist person rising from a seated position A device to assist a person to rise from a seated position comprising a pair of vertical laterally spaced frame members, in which each frame members has an elongated sloped handrail extending along the top of the frame members, whereby the hand rails provide hand gripping regions to assist a user from an initial seated position to rise by pulling on a lower region of the handrail, while reacting with foot on a floor member, and further provides progressively higher gripping regions for support while standing and walking.
US10881562B2	Mobility device seat A seat for a mobility device accommodating flexibility, personalized comfort, and transportability. The seat can include a button push means to enable movement of a height-adjustable armrest. The seat back can fold upon the seat for transportability. The seat cushion and armrest cushion can be removably mounted and separately replaceable. The seat can be mounted upon various types of devices, including, but not limited to, wheelchairs.
US10881557B1	Sanitary product disposal device A sanitary product disposal device includes an outer telescopic member and a flexible inner liner for holding a sanitary product to be dispensed. The outer telescopic member is adjustable between a collapsed position and an expanded position. The telescopic member has two sealable ends. The inner liner has a dispensing end at one of the two sealable ends. The dispensing end of the liner is configured to receive a sanitary product. The telescopic member is in the collapsed position before receiving a sanitary product, and in the expanded position after receiving the sanitary product.
US10881555B2	Fluid-absorbent article A fluid-absorbent article having an upper liquid-pervious layer, a lower liquid-impervious layer, a fluid-absorbent core between the layer and the layer, containing from 0 to 20% by weight fibrous material and from 80 to 100% by weight of a water-absorbent polymer material, based on the sum of water-absorbent polymer material and fibrous material. The fluid absorbent article has a first intake time of 15 seconds or less by the hanging U-shape test (HUS).
US10881551B2	Laser apparatus for treatment of a cataractous lens An apparatus for microdisruption of cataracts in lens tissue by impulsive heat deposition comprising: a source of pulsed laser radiation, a user input device, a control circuit, and an optical waveguide configured to transmit the pulsed laser radiation. The light intensity which exits the optical waveguide has a wavelength selected to match an absorption peak of at least one component of the lens tissue, a pulse duration time shorter than a time required for thermal diffusion out of the laser irradiation volume and shorter than a time required for a thermally driven expansion of the laser irradiated volume, and a pulse energy resulting in a peak intensity of each laser pulse below a threshold for ionization-driven ablation to occur.
US10881550B2	Multi-wavelength phototherapy systems and methods for the treatment of damaged or diseased tissue Provided are multi-wavelength phototherapy devices, systems and methods for the treatment of a disorder or disease, including multi-wavelength low level light therapy (“PBM”), in particular to multi-wavelength PBM and other phototherapy systems and methods for improving functionality in and/or restoring functionality to a cell and/or tissue through the coordinated and targeted delivery to the cell or tissue of two or more doses of light having distinct wavelengths, wherein the two or more doses of light, when delivered in a coordinated fashion, can stimulate the activity of two or more light sensitive factors that, when activated, provide and/or enhance a desired target cell functionality. Ophthalmic phototherapy devices, systems, and treatment methods to expose an eye to selected multi-wavelengths of light to promote the healing of damaged or diseased eye tissue. The devices include a housing having an interior; an eyepiece disposed on the housing and configured and arranged for placement of an eye of the patient adjacent the eyepiece; a first light source producing a first light beam having a first therapeutic wavelength and disposed within the housing; a second light source producing a second light beam having a second therapeutic wavelength and disposed within the housing, where the second therapeutic wavelength differs from the first therapeutic wavelength by at least 25 nm.
US10881548B2	Methods of delivering an agent to the eye Methods of delivering agents to structures within the eye are provided.
US10881543B2	Lumbar support assistive device The lumbar support assistive device includes a plastic rigid main member having a half-fusiform whose front side curves in accordance with human spine. A trough is provided along the front side extended in an axial direction to a bottom side of the main member. A number of forward bulging semi-ellipsoidal elements are arranged at intervals in two columns along lateral sides of the trough. The semi-ellipsoidal elements closer to a bottom of the main member are wider and higher; and the semi-ellipsoidal elements closer to a top of the main member are narrower and lower, and they are closer to the semi-ellipsoidal elements in the other column. These semi-ellipsoidal elements provide massaging effect and support to corresponding intervertebral discs of the spine. The semi-ellipsoidal elements also raise the lumbar support assistive device to provide enhanced ventilation so that wearing the lumbar support assistive device would not feel sultry.
US10881540B2	Implantable and lumen-supporting stents and related methods of manufacture and use An implantable stent includes multiple circumferential segments that surround a bore and are connected in series along a length to form a tubular wall. Multiple adjacent alternating opposite facing crowns arranged along each segment's circumference are bridged by struts. The struts include a series of staggered arcuate edges with limited flats to provide a limited region of maximum width between significantly extended reducing diameter tapers at either end where they transition into the crowns. Connections between adjacent segments are wider and stiffer than the struts and strut-crown transitions in the segments. The crowns include inner and outer radii with off-set centers along a common axis to provide medial crown peaks along the axis that are wider than the narrowed crown shoulders on either side of the axis and from which the tapered struts extend. Material strain and flexure along the stent during lateral bending is distributed mainly within the segments, e.g. along the struts or crowns, versus at the connections between segments. Material strain and deformation during radial expansion is principally concentrated at the crown shoulders and tapered transition region with the struts. Particular closed-open-closed arrangements along the stent length are disclosed, though with fewer stent connections in the relatively “closed” end-portions along the stent than are provided by other typically “open” cell stents in prior use. Enhanced combinations of performance characteristics are provided regarding visibility, trackability, expansion characteristics, fatigue failures, coating integrity, and local drug delivery from the stent.
US10881539B2	Implantable biocompatible expander suitable for treatment of constrictions of body lumen An implantable biocompatible expander suitable for implantation into a urinary duct, comprises an elongated sinusoidal ring comprising at least two proximal prongs and at least two distal prongs, wherein the expander is resiliently deformable from a relaxed radially expanded orientation to a radially contracted orientation suitable for transluminal delivery through the urinary duct. The expander is configured to exert an outward radial force against a wall of the urinary duct when in-situ within the urinary duct. In particular, the expander is suitable for treatment of benign prostatic hyperplasia and configured for implantation into the prostatic urethra between, and substantially spanning the prostatic urethra between, the bladder neck and external sphincter.
US10881538B1	Method for aortic repair and aortic replacement An endovascularly deployed prosthetic includes a portion for being positioned within an ascending aorta. The prosthesis includes a replacement aortic valve on a proximal end thereof. The prosthesis includes an increased diameter portion that seals against the aorta at a more distal portion, and a pair of conduits extend from the increased diameter portion to the coronaries for fluidly coupling the coronaries to the prosthesis.
US10881536B2	Actuator device, power assist robot and humanoid robot [Object] To provide a hybrid actuator attaining both driving force and responsiveness, capable of reducing inertia of a movable portion.[Solution] A pneumatic air muscle has a cylinder (112) provided in a flexible member (100) forming a pneumatic artificial muscle. At the center of an upper lid element (109) of the cylinder, a through hole is opened, and an inner wire (103) of a Bowden cable passes through this through hole and is coupled by means of a spring (106) to a bottom portion of the cylinder. When the pneumatic artificial muscle contracts, the inner wire (103) and the pneumatic air muscle move together because of the stopper (105), and the contraction force is transmitted. In contrast, when the pneumatic air muscle extends, the stopper (105) is disengaged, while the tension of inner wire (103) is kept by the spring (106) to prevent slacking.
US10881535B2	Joint regulating apparatus A joint regulating apparatus configured to regulate a movable range of a joint connecting a first bone part of a wearer with a second bone part of the wearer, includes a first member attached to a part of a body located on a side of the first bone, a second member attached to a part of the body located on a side of the second bone, and a joint mechanism configured to support the first and second members so that the first and second members can swing with respect to each other along a movable direction of the joint in a predetermined regulated swing range, in which the joint mechanism includes an elastic mechanism configured to, when the first and second members tend to swing with respect to each other beyond the swing range, exert an elastic force against the swing.
US10881533B2	Prosthetic foot including a heel cap and interchangeable heel-side spring-damper A prosthetic foot with a structural component having a proximal attachment member for fastening the prosthetic foot to a below-knee tube, a below-knee shaft or a prosthetic knee joint, with a forefoot portion secured or formed on the structural component, and with a heel-side spring-damper system which is assigned to the structural component and which is compressed at a heel strike and bears on a sole-side guide element. The structural component is designed as a leaf spring which extends in a posterior direction from the proximal attachment means, and forms an arch and is guided in an anterior and distal direction, wherein the arch protrudes posteriorly beyond the guide element.
US10881526B2	Low profile plate The present application generally relates to orthopedic systems, and in particular, to systems including independent plates and spacers. A plating system can include a spacer and a plate that is independent from the spacer. A number of locking mechanisms can be provided to secure the plate to the spacer. In some cases, the spacer includes a pair of notches that extend on an outer surface of the spacer. The plate can include a pair of lateral extensions that can engage the notches to secure the plate to the spacer. In other cases, the spacer includes an opening including a pair of inlets. The plate can include an enclosed posterior extension that can be received in the pair of inlets to secure the plate to the spacer.
US10881524B2	Angularly adjustable intervertebral cages with integrated ratchet assembly The embodiments provide various interbody fusion spacers, or cages, for insertion between adjacent vertebrae. The cages may have integrated ratchet assemblies that allow the cage to change size and angle as needed, with little effort. The cages may have a first, insertion configuration characterized by a reduced size to facilitate insertion through a narrow access passage and into the intervertebral space. The cages may be inserted in a first, reduced size and then expanded to a second, larger size once implanted. In their second configuration, the cages are able to maintain the proper disc height and stabilize the spine by restoring sagittal balance and alignment. Additionally, the intervertebral cages are configured to be able to adjust the angle of lordosis, and can accommodate larger lordotic angles in their second, expanded configuration. Further, these cages may promote fusion to further enhance spine stability by immobilizing the adjacent vertebral bodies.
US10881523B2	Motion preserving spinal total disc replacement apparatus, method and related systems The present invention provides a next generation, closed profile, total disc replacement device with mechanical features designed to sustain, restrain and guide the larger motions required to preserve normal mechanical motion, while at the same time, providing a flexion component to guide and restrain the finer motions reached at the extremes of the mechanical motion preservation components.
US10881522B2	Radially expandable annulus reinforcement prosthesis An intervertebral implantation system for restoring disc height and vertebral alignment, while allowing dynamic mobility and stabilization of the vertebral segment, and minimally invasive methods of implanting the same. The implantation system includes an annular reinforcement implant, including an elastomeric balloon inserted into the hollow or interior of a tubular sleeve, and secured only at a first and second neck portions to a securement element coupled to an attachment fixture, forming an annular structure attached to the outer margin of the annulus fibrosus. When the prosthetic implant is in a contracted state the tubular sleeve is redundant and undulated, forming folds, gathered loosely around the circumference of the inner balloon. Upon pressurized inflation with in-situ curable polymer, the elastomeric balloon elongates and expands circumferentially, and the tubular sleeve stretches and unfolds, constraining further expansion and elongation of the elastomeric balloon. The attachment fixture is configured to provide secure attachment to the outer margin of the annulus fibrosus. A temporary, high pressure vertebral distraction balloon is utilized to aid in vertebral distraction during a surgical procedure to implant the annular reinforcement implant.
US10881521B2	Vertebral implants and methods for installation thereof Embodiments herein are generally directed to vertebral implants and implant trials for use with vertebral implant assemblies. In some embodiments, these implants and implant trials may be used in conjunction with corpectomy procedures.
US10881520B2	Flexible elongated chain implant and method of supporting body tissue with same Implants and methods for augmentation of the disc space between two vertebral bodies to treat disease or abnormal pathology conditions in spinal applications. The implant includes a chain of biocompatible material suitable for insertion into a disc space between two adjacent vertebral bodies in a patient's spinal column, wherein the spinal disc space has a transverse plane. The chain comprises a plurality of adjacent bodies having a height configured to reside within the disc space between two adjacent vertebral bodies and a length configured to reside in the disc space between two adjacent vertebral bodies when the chain is curved in an orientation substantially along the transverse plane of the spinal disc space.
US10881519B2	Bone implants for correcting bone defects A mosaic implant (2010) comprises a mesh support frame comprising a plurality of polygonal support rings (2040 A, B, C) connected by a plurality of struts (2014), and a plurality of mosaic plates (2012). The support rings are positioned within the mosaic plates; the struts extend between adjacent plates. An implant (1510) for filling a bore hole comprises a plate (1512) and a support frame (1520) having a central portion (1522) located at least partially within the plate, a polygonal outer rim (1524) having a plurality of fastening points for attaching the implant to bone surrounding a bore hole, and a plurality of arms (1530) extending between the central portion and the outer rim. The plurality of arms extend inwardly and downwardly away from the outer rim such that the central portion is located below the plane of the outer rim and the upper surface of the plate is flush with or slightly above the upper surface of the outer rim.
US10881518B2	Anisotropic biocompatible lattice structure The three-dimensional lattice structures disclosed herein have applications including use in medical implants. Some examples of the lattice structure are structural in that they can be used to provide structural support or mechanical spacing. In some examples, the lattice can be configured as a scaffold to support bone or tissue growth. Some examples can use a repeating modified rhombic dodecahedron or radial dodeca-rhombus unit cell. The lattice structures are also capable of providing a lattice structure with anisotropic properties to better suit the lattice for its intended purpose.
US10881517B2	Soft tissue repair using a porous coated implant Embodiments of this application relate to the use of porous coating implants to repair soft tissue injuries. Implant frames are coated with a porous coating, such as a titanium porous coating, for example, on both the bone-facing and the soft tissue-facing sides of the implant. The implant may then be sandwiched between the bone and soft tissue so that the bone grows into one side, and the soft tissue grows into the other side.
US10881513B2	Prostheses using individual-specific 3D printed model A prosthetic device includes a first material and a second material that surrounds a least a portion of the perimeter of the first material. The first material and the second material have a resting shape that is configured to fit a body part on which the prosthetic devices is to be implanted. The second material is deformable to fit the prosthetic device through an opening of the subject smaller than the resting shape to reach the body part. A prosthetic device can be produced by obtaining image data corresponding to a body part of the subject, generating and refining one or more models of a body part based on the image data, and producing the prosthetic device as a three-dimensional print of the refined model.
US10881511B2	Prosthetic valve with tissue anchors configured to exert opposing clamping forces on native valve tissue A prosthetic valve configured for implantation within a native valve may be provided. The prosthetic valve may include an expandable valve body having an inner lumen extending along a longitudinal axis of the valve body. The prosthetic valve may additionally include a plurality of ventricular tissue anchors configured to extend from the valve body to ventricular anchor distal ends, as well as a plurality of atrial tissue anchors configured to extend from the valve body to atrial anchor distal ends. Each atrial tissue anchor may include a rigid portion, and a flexible portion situated between a distal end of the rigid portion and the atrial anchor distal end. The ventricular anchor distal end of a ventricular tissue anchor and the distal end of the rigid portion of an atrial tissue anchor may be configured to be equidistant from the longitudinal axis of the valve body.
US10881506B2	Auditory prosthesis for middle-ear and related coating method An auditory prosthesis (1, 101) for middle-ear, in particular for reconstructing the ossicular chain, the auditory prosthesis (1, 101) comprising a portion (2) configured to contact the tympanic membrane, wherein the portion (2) comprises a substrate (4) provided with a coating (6) made of biocompatible silicone, wherein the coating (6) is integrally fixed to the substrate (4) and is adapted to contact, at least partially, the tympanic membrane.
US10881500B2	Multiple anchor tension adjustment system and method An orthopedic attachment system includes a first bone anchor, a second bone anchor, and a flexible connector. The flexible connector is connected between the first bone anchor and the second bone anchor. The flexible connector includes a sliding loop, a tensioning end and a fixed end. The sliding loop is connected to a sling loop bone anchor, and the fixed end is connected to the fixed end bone anchor. The tensioning end is slidably connected and lockable to the fixed end. A flexible connector, a method for attaching a flexible connector between at least two bone anchors in a patient's body, and a method of making a flexible connector are also disclosed.
US10881495B2	Emboli capture device A filter device includes: a shaft having an intermediate coil wire between a proximal filter wire and a distal filter wire; a proximal filter on the proximal filter wire; and a distal filter on the distal filter wire. The intermediate coil wire is disposed to extend between downstream and upstream blood vessels to pass through a path of placement that leads to another downstream blood vessel. Both the filters have a contracted configuration for being delivered into the blood vessel and an expanded configuration for capturing an embolus inside the blood vessel. The proximal filter is oriented such that an inlet opening, for taking in the embolus, of a proximal filter body in the expanded configuration faces the distal side, and the distal filter is oriented such that an inlet opening, for taking in the embolus, of a distal filter body in the expanded configuration faces the proximal side.
US10881492B2	Oral care compositions and regimens An oral care regimen where a user applies a first composition and a second composition to the oral cavity. The first composition can be a dentifrice and can contain stannous fluoride and the second composition can be a dentifrice and can contain hydrogen peroxide. The regimen can provide a long-lasting clean feeling. Compositions and methods for improving compliance with a two-part oral care regimen may include the use of a first composition with mildly unpleasant organoleptic properties.
US10881488B2	Method, system and model for indirect bonding A physical model of at least a portion of a patient's dentition has model dental surfaces corresponding to real dental surfaces of the patient's dentition. The physical model includes one or more targets, each configured for facilitating placement of an orthodontic appliance on the model at a desired location. The targets lack mechanical stops that are outwardly protruding from the original model dental surfaces. Also provided are a method of manufacturing a physical model for use in indirect bonding procedures, a method for indirect bonding for use in an orthodontic procedure, a method for providing an indirect bonding transfer tray for use in an orthodontic procedure, and a system for providing a physical model for use in indirect bonding orthodontic procedures.
US10881481B2	Systems and methods for performing spine surgery Systems and methods for a spinal surgical procedure are described. Specifically systems and methods for calculating global spinal alignment are described.
US10881474B2	System and method for navigating a guide wire A catheter procedure system includes a bedside system having a guide wire, a guide wire advance/retract actuator coupled to the guide wire and a guide wire rotate actuator coupled to the guide wire and a workstation coupled to the bedside system. The workstation includes a user interface, at least one display and a controller coupled to the bedside system, the user interface and the at least one display. The controller is programmed to advance the guide wire through a path using the guide wire advance/retract actuator, determine if the guide wire is in a desired path based at least on at least one image of a region of interest, rotate the guide wire using the guide wire rotate actuator if the guide wire is not in the desired path, wherein the guide wire is rotated a predetermined amount, and retract the guide wire using the guide wire advance/retract actuator. The steps of advancing the guide wire and retracting and rotating the guide wire using guide wire advance/retract actuator and the guide wire rotate actuator are repeated until the guide wire is in the desired path. The guide wire is advanced to a desired position using the guide wire advance/retract actuator.
US10881472B2	Correcting a robotic surgery user interface device tracking input A sequence of tracking input samples that are measures of position or orientation of a user interface device, UID, being held by a user, are received. In a prediction phase, a current output sample of a state of linear quadratic estimator, LQE, is computed that is an estimate of the position or orientation of the UID. The current output sample is computed based on i) a previously computed output sample, and ii) a velocity term. In an update phase, an updated output sample of the state of the LQE is computed, based on i) a previously computed output sample from the prediction phase, and ii) a most recent tracking input sample. Other embodiments are also described and claimed.
US10881470B2	Method and device for cup implanting using inertial sensors A computer-assisted surgery (CAS) system comprises a cup implanting device including a shaft having a tooling end and a handle end with a handle for being manipulated, the shaft having a longitudinal axis, the tooling end adapted to support a cup for being received in an acetabulum of a patient, and a rotation indicator having a visual guide representative of a device plane, wherein the device plane is in a known position and orientation relative to a center of the cup on the tooling end. A CAS processing unit includes at least one inertial sensor unit connected to the cup implanting device, the inertial sensor unit outputting three-axes readings and having a virtual preset orientation related to a reference axis of a pelvis of the patient, the virtual preset orientation being based on pre-operative imaging specific to the pelvis of the patient, the reference axis of the pelvis passing through a center of rotation of said acetabulum of the pelvis and through a reference landmark of the pelvis, wherein an instant three-axis orientation of the longitudinal axis of the cup implanting device is trigonometrically known relatively to the reference axis when the cup is in the acetabulum of the patient and the device plane passes through the reference landmark via the visual guide, the instant three-axis orientation used for calibrating the inertial sensor unit on the cup implanting device relative to the pelvis.
US10881469B2	System for moveable element position indication A system for moveable element position indication includes an end effector having a jaw for clamping a material, a moveable element within the end effector, a drive element drivingly coupled with the moveable element via a mechanism, and a processor. The processor is configured to track a kinematic chain of the moveable element by determining a displacement of the drive element and determining a displacement of the mechanism, determine a position of the moveable element relative to the end effector using the tracked kinematic chain, and display an indicator of the position of the moveable element relative to the end effector. The position is determined from among a pre-cut position, a cut-complete position, and any position between the pre-cut position and the cut-complete position. In some embodiments, the moveable element includes a cutting blade. In some embodiments, the indicator is superimposed over an image of the end effector.
US10881468B2	Systems and methods to compute a subluxation between two bones Systems, methods and a sensor alignment mechanism are disclosed for medical navigational guidance systems. In one example, a system to make sterile a non-sterile optical sensor for use in navigational guidance during surgery includes a sterile drape having an optically transparent window to drape the optical sensor in a sterile barrier and a sensor alignment mechanism. The alignment mechanism secures the sensor through the drape in alignment with the window without breaching the sterile barrier and facilitates adjustment of the orientation of the optical sensor. The optical sensor may be aligned to view a surgical site when the alignment mechanism, assembled with the sterile drape and optical sensor, is attached to a bone. The alignment mechanism may be a lockable ball joint and facilitate orientation of the sensor in at least two degrees of freedom. A quick connect mechanism may couple the alignment mechanism to the bone.
US10881463B2	Optimizing patient treatment recommendations using reinforcement learning combined with recurrent neural network patient state simulation Patient treatment may be optimized using Recurrent Neural Network (RNN) based state simulation and Reinforcement learning (RL) techniques to simulate future states and actions. A RNN state simulator and a RL action generator may be trained using patient data such as historical states and actions. The RL action generator may be optimized by applying the RNN state simulator to simulating future states and applying the RL action generator to generate recommended actions based on the simulated future states. This process may be iteratively performed until a computational convergence is reached by the RL action generator which may indicate that the RL action generator has been optimized. A patient state may be fed into the optimized RL action generator to generate an optimal recommended treatment action.
US10881450B2	Electrosurgical device A surgical instrument having a handle, elongate shaft protruding from handle and end-effector located at end of shaft is described. To allow for rotation of the end-effector the shaft is connected to a rotation wheel mounted on handle, towards rearward end of handle proximal to the user. The rotation wheel is in the form of a thumbwheel, having an ergonomically designed shape that tapers from distal direction to proximal direction, with angle of the taper matching angle of the outer surface of the handle. The outer tapered surface of the thumbwheel has a number of shaped cut-out or scalloped portions arranged around the outer circumference of the wheel, and arranged in use to receive the tip of a user's thumb to allow the user to rotate the wheel in order to set the rotational orientation of the end-effector. Such an arrangement provides a comfortable and easy to use instrument.
US10881448B2	Cam driven coupling between ultrasonic transducer and waveguide in surgical instrument A surgical instrument includes a body assembly, a waveguide, a transducer, and a coupling assembly. In some versions the coupling assembly translates the transducer to couple the transducer to the waveguide. For instance, a gear having arcuate troughs may engage pins on the transducer and/or waveguide to mate the transducer to waveguide. A pawl may selectively engage and prevent rotation of the gear. Alternatively, lever arms may cam the transducer into the waveguide. The lever arms may selectively couple to a casing to prevent decoupling of the transducer and waveguide. In another configuration, a locking tab can be slid and locked into a slot to couple the transducer and waveguide. Further still, levers with self-locking pins may engage and couple the transducer to the waveguide. In another version, a rotatable body portion may engage a tab on the transducer to rotate and couple the transducer to the waveguide.
US10881446B2	Visual displays of electrical pathways Surgical tools are provided herein that have a housing and an elongate tool shaft extending from the housing with an end effector on a distal end thereof. The end effectors deliver electrical energy onto and/or through tissue, and the end effectors are configured to display at least one location of one or more paths of the electrical energy through the end effector.
US10881442B2	Integrity testing method and apparatus for delivering vapor to the uterus A method and system of providing therapy to a patient's uterus is provided, which can include any number of features. The method can include the steps of inserting a uterine device into the uterus and performing a uterine integrity test to determine that the uterus is intact and not perforated. If it is determined that the uterus is not perforated, a patency test can be performed to determine that the uterine device is not clogged or embedded in tissue. If the uterus is intact and the device is not clogged or embedded in tissue, the uterus can be treated with the uterine device, e.g., uterine ablation. Systems for performing these methods are also disclosed.
US10881434B2	Bone screw A bone fixation system with variable z-axis translation is provided. The bone fixation system includes an outer tulip coupled to a bone fastener. An inner tulip, which provides a seat for an elongate fixation rod, is located inside the outer tulip. The inner tulip together with a seated rod is permitted to translate along the z-axis in an unlocked position. Also in the unlocked position, the bone fastener is free to angulate relative to the outer tulip. The bone fixation system includes a locked position in which the z-axis position of the inner tulip and rod relative to the outer tulip is fixed. Also in the locked position, the bone fastener is locked with respect to the outer tulip. The system may be adjusted between the locked and unlocked positions by way of a set screw or independently by rotation of the inner tulip relative to the outer tulip.
US10881432B1	Uterine manipulation device A uterine manipulator device useful for laparoscopic hysterectomy procedures or other minimally-invasive gynecologic procedures.
US10881430B2	Tissue interface apparatus, systems, and methods In an aspect, a device includes a body structure including a core and a sleeve disposed around at least a portion of the core, the core defining a channel through the core extending from a first end of the core to a second end of the core, the sleeve including a flange adjacent the second end of the core; and a deployable portion coupled to the body structure adjacent the first end of the core, the deployable portion having a wired structure transitionable between a retained configuration and a deployed configuration, wherein a top portion of the wired structure extends beyond the first end of the core in a longitudinal direction when the wired structure is in the retained configuration, and wherein first end of the core extends beyond the top portion of the wired structure when the wired structure is in the deployed configuration.
US10881429B2	Method for the percutaneous creation of an arteriovenous fistula (AVF) This document relates to the apparatus and methods used in the minimally invasive creation of arteriovenous fistula (AVF). In particular, the invention relates to the creation of an AVF using catheters and an alignment methodology that is based upon detection of asymmetric electric fields. The invention finds particular application in vascular access (VA) in the hemodialysis (HD) population.
US10881426B2	Balloon assemblies having controllably variable topographies Various embodiments provide a device comprising a balloon assembly including a balloon, a film template, and a rigid element. The film template may have a fixed upper distension limit and may include at least one aperture. The rigid element may lay substantially flush with an outer surface of the balloon at a first inflated state of the balloon. The first upper distension limit of the balloon may be greater than the fixed upper distension limit of the film template and the balloon may outwardly protrude through the at least one aperture at a second inflated state. The rigid element may be extended in a radial direction away from the outer surface of the balloon as the balloon outwardly protrudes through the at least one aperture relative to the outer surface of the film template.
US10881425B2	Ultrasonic surgical instrument and processing method for ultrasonic surgical device An ultrasonic surgical instrument includes an ultrasonic transducer configured to vibrate ultrasonically, a probe configured to treat a living tissue by the ultrasonic vibration, a detector configured to detect a pressing force of the probe against the living tissue, a memory configured to store a predetermined value related to a pressing force in accordance with the living tissue, a comparing section configured to compare the pressing force detected by the detector with the predetermined value stored in the memory, and a notification section configured to perform a notification in response to a comparison result obtained by the comparing section.
US10881422B2	End effector and end effector drive apparatus Provided herein as an end effector for a surgical apparatus including a housing having an outer wall and an opening therein, and opposed first and second walls extending along opposite sides of the opening, a first actuator pivotally coupled to the first wall of the housing, a second actuator pivotally coupled to the second wall of the housing, and a coupling disposed within the opening of the housing and between at least a portion of the first and second actuators, the coupling including opposed first and second ends, each end pivotally coupled to a different one of the first and second actuators. To operate the actuators, a mechanism to controllably move a wire within a flexible tubular member, the wire including opposed wire ends extending outwardly of a proximal end of a flexible tubular member and a portion therebetween end connected to a actuator of the end effector is provided, and it includes a drive mechanism and a coupler extending between the drive mechanism and the wire end, wherein movement of the coupling in the direction of the wire end results in opposed motion of the wire end.
US10881421B2	Mechanical end effector A mechanical end effector comprising at least two movable parts, wherein each of the movable parts is mounted on at least two supports, wherein a relative position of the movable parts with respect to each other is variable by changing the relative position of the supports with respect to each other, and wherein the supports of the movable parts comprise bendable members, wherein the bendable members are equipped with mechanical properties that arrange for flexing of the bendable members when a force applied by the supports of the movable parts exceeds a predefined value and the bendable members are embodied as cooperating bands to arrange that flexing of the cooperating bands provides a visual feedback to a user.
US10881420B2	Obstruction retrieval devices Retrieval assemblies configured to capture an obstruction located in a bodily duct of a patient and associated methods of manufacture are provided. According to one implementation a retrieval assembly is provided that includes a distal collar fixed stationary on an elongate wire, a proximal collar slideable along a portion of the length of the elongate wire, and a plurality of shape memory elongate clot capturing elements that each has a proximal end coupled to the proximal collar and a distal end coupled to the distal collar. The retrieval device is configured to automatically transition from a radially constrained state to an expanded rest state with the proximal collar located nearer the distal collar when in the expanded rest state. As the retrieval device transitions from the radially constrained state to the expanded rest state, proximal portions of the clot capturing elements invert around the proximal collar.
US10881419B2	Intravascular thromboembolectomy method A method for increasing or restoring a flow in a body lumen can treat conditions related to a stroke, such as an ischemic stroke, by removing an occlusion from a blood vessel and/or reopen a blood vessel. The method makes use of a device that includes a central wire, a pusher tube, a distal structure, and a proximal structure into the blood vessel, in which the distal structure is closed at its proximal end. A clot or occlusion present in the body lumen such as an artery may be engaged in and/or between the distal and proximal engaging elements. Further, the positions of one or both of the engaging elements and the distance between them can be adjusted to ensure the engagement of the clot or occlusion.
US10881415B2	Surgical clip with three clamping arms A surgical clip includes a spring pretensioning two outer double-armed clip parts and a double-armed clip part rotatably mounted. Each outer double-armed clip part includes one operating arm configured to be pressed together into an open clip position by an applying forceps and one clamping arm. The middle clip part has a clamping arm arranged between the clamping arms of the two outer clip parts and an operating arm arranged between the operating arms of the two outer clip parts. The middle clip part's operating arm is configured to be opened in relation to either of the operating arms of the two outer clip parts by the applying forceps engaging a respective side of the middle clip part's operating arm associated with the operating arm of either of the two outer clip parts to open the middle clip part's clamping arm and the respective middle clip part's clamping arm.
US10881408B2	Interlock assembly for replaceable loading units A loading unit including interlock assembly for attaching the loading unit to a surgical stapling instrument is provided. The interlock assembly is formed on a proximal end of a shell member and includes a collar member pivotally secured to the shell member. The collar member selectively secures the shell member to the adapter assembly.
US10881407B2	Positioning tool for anastomosis An assembly including a positioning tool that includes a probe affixed to a portion of a grasping tool, wherein a distal tip of the probe protrudes distally from the grasping tool a distance corresponding to a position for placing a magnet with the grasping tool.
US10881405B2	Surgical stapling loading unit with stroke counter and lockout A surgical loading unit includes a drive and a rotatable counter that is adapted for rotational movement. The rotatable counter has visual indicators for providing visual indicia corresponding to a number of firing strokes completed by the drive.
US10881404B2	Battery powered surgical instrument A powered endoscopic surgical apparatus is provided and includes a handle including a housing, a power source supported in the housing; an endoscopic portion extending distally from the housing of the handle; an end effector assembly coupled to a distal end of the endoscopic portion, the end effector assembly including a pair of jaws configured to perform a surgical function; a driving member; a drive source including a motor powered by the power source and connected to the driving member; and a gear assembly engaged with the motor. The gear assembly including a gear rack provided on the driving member; and a main gear operatively connected with the gear rack, the motor spinning the main gear such that rotary motion of the main gear moves the driving member in an axial direction such that the driving member actuates the end effector to perform the surgical function.
US10881400B2	Medical stapler system A medical stapler system according to the present invention is equipped with a medical stapler and a staple that closes tissue. The medical stapler is equipped with: a first grasper and a second grasper that have a longitudinal axis and that grasp the tissue therebetween when in a closed state; a holder that retains the staple; a housing body that houses the holder while a needle of the staple projects from a first contact surface of the first grasper; and a drive mechanism that slides the holder along the longitudinal axis. The second grasper has a second contact surface that grasps the tissue between the first contact surface and the second contact surface, a recessed portion that houses the needle without causing penetration or deformation when a closed state, and an anvil against which the needle is pushed and deformed when the closed state.
US10881398B2	Device and method for controlling compression of tissue A method and device for controlling the compression of tissue include clamping tissue between a first clamping member and a second clamping member by driving at least one of the clamping members with an electric motor toward a predetermined tissue gap between the clamping members and, during the clamping, monitoring a parameter of the electric motor indicative of a clamping force exerted to the tissue by the clamping members. The method and device include, during the clamping, controlling the electric motor, based on the monitored parameter, to limit the clamping force to a predetermined maximum limit.
US10881395B2	Buttress attachment features for surgical stapling apparatus An end effector assembly for use with a surgical stapler, comprising a staple cartridge having a tissue contacting surface, an anvil plate having a tissue contacting surface, a buttress material releasably disposed on the tissue contacting surfaces of each of the staple cartridge and the anvil plate, and an epoxy positioned onto the tissue contacting surfaces of each of the staple cartridge and anvil plate defining an attachment zone configured to retain the respective buttress material atop the respective tissue contacting surfaces.
US10881393B2	Suture delivery device A device is configured for closing an aperture in a wall of a blood vessel. An embodiment of the device includes a body and at least one suture element held within the body. A suture capture rod is positioned within the body and is operatively associated with the suture element and arranged to pass the suture element through a vessel wall such that opposed portions of the suture element extend from the vessel wall. A removable guidewire segment is removably attached to a distal end of the body.
US10881392B2	Devices and methods for minimally invasive suturing Devices and methods for minimally invasive suturing are disclosed. One suturing device for minimally invasive suturing includes a proximal section a distal end, and an intermediate region therebetween. The device includes a suture head assembly having a suturing needle with a pointed end and a second end. The suturing needle is capable of rotating about an axis approximately perpendicular to a longitudinal axis of the device, wherein the pointed end of the suturing needle is positioned within the suture head assembly prior to deployment of guides that are adapted and configured to guide the needle around a circular path when advanced by a drive mechanism having a needle driver for engaging and rotating the suturing needle.
US10881387B2	Retractor One exemplary aspect comprises an illuminated surgical retractor that comprises a blade portion having a top surface and a bottom surface, and having a proximal end and a distal end, the blade portion comprising an operative portion at the distal end, a saddle portion at the proximal end, and a barrel portion connecting the operative portion and the saddle portion; a handle portion connected to the saddle portion; and an illumination assembly. Other aspects will be apparent from the description, drawings, and claims.
US10881385B2	Radial telescoping guide apparatus for delivery of a flexible instrument and methods of use Described herein is an apparatus for guiding an elongated flexible instrument, the apparatus comprising a telescoping support assembly including a plurality of support members extending along a longitudinal axis between a proximal end and a distal end. Each of the support members comprises a ring having an inner surface, an outer surface, and at least one flange. Each flange extends from the inner surface of the ring to define a central passageway extending along the longitudinal axis and having a substantially constant width, which is configured to receive the elongated flexible instrument. The assembly is configured to selectively transition from a compressed to an expanded configuration along the longitudinal axis while each support member is interlocked with at least one other support member, and is adapted to support the elongated flexible instrument as the instrument is advanced along the longitudinal axis.
US10881384B2	Method of attaching a mesh to a coated loop member of a surgical snare device This specification describes methods of attaching a mesh to a loop member, which includes covering a wire with a layer, manipulating the wire along with the layer to form the loop member, placing the mesh over the loop member, transferring heat to the layer to cause it to partially melt and become tacky, allowing the mesh to fuse with the tacky layer and form a secure bond on cooling, and trimming portions of the mesh extending beyond the circumference of the loop member. A retrieval device formed by the methods include the loop member and attached mesh positioned, and longitudinally movable within, a tubular sheath. The loop member and mesh are deployed to capture a target object and partially retracted for removal of the object.
US10881382B2	Method and system for determining quality of semen sample Disclosed herein is method and system for determining quality of semen sample. Trajectories of objects, identified in each of plurality of image frames of semen sample, are generated by tracking movement of the objects across image frames, and compensating a drift velocity of the semen sample. Further, generated trajectories are classified into sperm and non-sperm trajectories. Finally, total concentration estimate and total motility estimate of the semen sample are computed to generate a semen quality index, which indicates quality of the semen sample. In an embodiment, the method of present disclosure uses a multi-level Convolutional Neural Network (CNN) analysis technique for effectively classifying the object trajectories into sperm and non-sperm objects. Also, since the present method includes estimating and compensating drift velocity in the semen sample, it enhances overall accuracy of motility estimation and semen quality analysis.
US10881381B2	Ultrasonic diagnostic system An ultrasonic diagnostic system comprises: a first transceiver for performing transmission/reception of first ultrasound for detecting shear waves generated in a subject by mechanical vibration; a second transceiver for performing transmission/reception of second ultrasound to/from the subject; a computing section for calculating a value of a parameter affecting a frequency of the first ultrasound to be transmitted from the first transceiver based on echo signals obtained by transmission/reception of the second ultrasound; an identifying section for identifying one first transceiver from among a plurality of kinds of first transceivers each having a different frequency of said first ultrasound based on the value of said parameter; and a display device for displaying the first transceiver identified by the identifying section.
US10881378B2	Methods and systems for a display interface for diagnostic medical imaging An ultrasound imaging system and method is provided that includes an ultrasound probe configured to acquire ultrasound data for a region of interest and a controller circuit communicatively coupled to the ultrasound probe configured to generate one or more ultrasound images from the ultrasound data. The ultrasound imaging system and method further provide a curved housing shaped to extend along a curvature angle, the curved housing includes a front panel having a curved touchscreen having at least a first interface section, a second interface section, and a third interface section formed integral with one another. The first interface section and the third interface section are positioned at different display angles with respect to each other. The first interface section is also configured to display one or more ultrasound images, and the third interface section includes one or more user selectable icons to control the ultrasound probe.
US10881377B2	Sinus dilation catheter with ultrasonic imaging feature A dilation instrument and method of imaging an anatomy within a patient includes a dilation catheter having a catheter body, a fluid conduit extending along the catheter body, a dilator, and at least one ultrasonic transducer. The catheter body is configured to distally extend from an instrument body and move relative to the instrument body. The dilator is connected to the catheter body in fluid communication with the fluid conduit and configured to receive a fluid from the fluid conduit and thereby inflate from a contracted state to an expanded state. The at least one ultrasonic transducer positioned on the catheter body and configured to electrically connect to an ultrasonic generator. The at least one ultrasonic transducer is configured to emit a source ultrasonic signal toward an anatomy within a patient for producing a diagnostic or a therapeutic effect.
US10881376B2	System and method for providing auditory guidance in medical systems An auditory guidance system and method for medical systems and procedures are disclosed. A method for providing auditory guidance during a medical procedure includes selecting a song for playing during the medical procedure. At least a portion of the song is assigned to the medical procedure. Parameter information for at least one parameter associated with the medical procedure is obtained during the medical procedure. The obtained parameter information is compared against predetermined thresholds for each parameter. The portion of the song associated with the parameter information is modified in accordance with the comparison and the modified portion of the song is played to provide auditory guidance during the medical procedure.
US10881373B2	X-ray CT apparatus In one embodiment, An X-ray CT apparatus includes: a rotating body and processing circuitry configured to extract an anatomical landmark from a medical image of an object acquired by a first scan, identify a shape of an anatomical site of the object based on the anatomical landmark, and set scanning conditions of a second scan based on the shape of the anatomical site, the second scan including a tilt scan in which a scan is performed under a condition where the rotating body is tilted, the scanning conditions including at least a tilt angle of the tilt scan.
US10881368B2	X-ray device and method for controlling X-ray irradiation area using the same An X-ray device includes a camera to image an object and output the image of the object, a display member using a touch screen to display the image of the object output from the camera, and an X-ray irradiation region of the object, an X-ray irradiation region controller to control a region of the object to which an X-ray is irradiated, and a control member to enable the irradiation region controller to control the region of the object to which an X-ray is irradiated according to the X-ray irradiation region, when the X-ray irradiation region is determined, based on the image of the object displayed in the display member.
US10881367B2	Detector module, detector and medical device Methods, devices, systems and apparatus for arranging detector sub-modules in a medical device are provided. In one aspect, a detector includes a housing and a plurality of detector modules arranged in parallel along a direction on the housing and configured to detect rays emitted from a radiation source and attenuated by a subject. Each of the plurality of detector modules includes a support extending in the direction and a plurality of detector sub-modules arranged on the support along the direction. A top surface of each of the plurality of detector sub-modules is tangent to a respective spherical surface of a corresponding target sphere of at least two target spheres having different radiuses, and a respective sphere center of each of the at least two target spheres is substantially overlapped with a focal spot of the radiation source.
US10881362B2	Systems for laser alignment Various methods and systems are provided for laser alignment systems, particularly laser alignment systems of medical imaging systems. In one example, a medical imaging system comprises: a gantry; and a laser mount including: a first section fixedly coupled to the gantry; a second section seated within the first section and slideable within the first section; and a third section seated within the second section and rotatable within the second section, the third section adapted to house a laser radiation source.
US10881361B2	Radiographic imaging apparatus A storage unit 2 arranged on a foot side of a subject placed on a top board is provided with a box composed of a block member 22 and a plate member 23 and a lid 21 covering an upper side of the box. The lid 21 is provided so as to be capable of pivoting about a shaft 20 relative to the plate member 23 of the box composed of the block member 22 and the plate member 23. When the lid 21 is in a closed state, the upper portion of the plate member 23 of the box composed of the block member 22 and the plate member 23 is covered by the lid 21. In this state, as shown in FIG. 2, the upper surface of the lid 21 and the surface of the top board of the storage unit 2 are arranged at the same height, and are thus coplanar.
US10881357B1	Systems and methods for monitoring the health of vehicle passengers using camera images Systems and methods for monitoring the health of vehicle passengers using images of the passengers taken by onboard imaging devices (e.g., digital cameras), determining health data (e.g., vital signs) on-board the passenger vehicle using the images, and communicating (in one or more instances) with a remote telemedical monitoring system to determine medical information regarding the passengers and/or enable communication with a medical caregiver for diagnosis and treatment. The system may be especially useful in larger passenger vehicles, such as commercial aircraft, to monitor the health of all or most of the passengers but may also be used in other passenger vehicles including passenger trains, buses, ships, boats and automobiles. In one or more instances, the systems and methods primarily utilize images to determine health data (e.g., vital signs) of the passengers, such that the health data is obtained without physically contacting the passengers (contactless), as opposed to typical vital sign devices which physically contact a person.
US10881351B2	Multi-section finger sleeve-type probe The present invention provides a multi-section finger sleeve-type probe, which comprises a finger sleeve body, a flexible flat cable mounted on the finger sleeve body, a light emitting diode, a photo diode, and a wire electrically connected to the flexible flat cable. The finger sleeve body is a cylinder with an opening at the bottom thereof. Comparing with an existing finger sleeve-type probe in which wiring pipes are provided on both the left and right sides of a silicone sleeve and thus the silicone sleeve is flattened, the finger sleeve body fits the shape of a finger and fully wraps around the finger. While being used, the finger is inserted into the finger sleeve body and expands the periphery thereof, thus the finger is totally wrapped to provide a big resistance. The multi-section finger sleeve-type probe can be worn stably, be not easy to drop off, and be suitable for long term use. Also, the finger sleeve body from top to bottom comprises a first knuckle sleeve and a second knuckle sleeve respectively corresponding to the distal knuckle and the medial knuckle of the finger, thus allowing the two knuckles of the finger to be fixed, thereby further increasing the stability of the finger sleeve-type probe when worn.
US10881349B2	Temperature-monitoring earbud device A device for measuring a body temperature includes an earbud configured for insertion into at least a portion of an ear canal of a user to thereby create a substantially sealed ear canal. A temperature sensing element is fixed to the earbud at a location in which the temperature sensing element is thermally coupled to air in the sealed ear canal when the earbud is at least partially inserted into the ear canal. The temperature sensing element has a temperature-dependent electrical characteristic. The temperature sensing element is in electrical communication with a circuit that is configured to determine a temperature of the air in the sealed ear canal of the user in response to the temperature-dependent electrical characteristic.
US10881348B2	System and method for gathering and analyzing biometric user feedback for use in social media and advertising applications Systems and methods for measuring biologically and behaviorally based responses to social media, locations, or experiences and providing instant and continuous feedback in response thereto are disclosed. An example system includes a first sensor to determine an emotional response of a user exposed to a social media application, a second sensor to determine a current activity of the user, and a third sensor to determine an environment of the user. The example system also establishes a priority schedule based on the emotional response, the current activity, and the environment. The system also correlates, based on the priority schedule, an advertisement with at least one of the emotional response, activity, or the environment. In addition, the example system presents the advertisement based on the priority schedule and the correlation of the advertisement with the at least one of the activity, the environment, or the emotional response.
US10881341B1	Medical device inserters and processes of inserting and using medical devices An apparatus for insertion of a medical device in the skin of a subject is provided, as well as methods of inserting medical devices.
US10881339B2	Use of sensor redundancy to detect sensor failures Devices, systems, and methods for providing more accurate and reliable sensor data and for detecting sensor failures. Two or more electrodes can be used to generate data, and the data can be subsequently compared by a processing module. Alternatively, one sensor can be used, and the data processed by two parallel algorithms to provide redundancy. Sensor performance, including sensor failures, can be identified. The user or system can then respond appropriately to the information related to sensor performance or failure.
US10881338B2	Biological information detection apparatus and biological information detection method A biological information detection apparatus for measuring a SpO2 without contact from a distant position includes a camera that acquires an image with visible and infrared light, a first wavelength fluctuation detection section detects a temporal variation of a wavelength of an image with the visible light to generate a first wavelength difference data signal, a first amplitude detection section detects an amplitude of the first wavelength difference data signal, a second wavelength fluctuation detection section detects a temporal variation of a wavelength of an image with the infrared light to generate a second wavelength difference data signal, a second amplitude detection section detects an amplitude of the second wavelength difference data signal, a ratio calculation section calculates a ratio between the amplitudes of the first and second wavelength difference data signals, and an oxygen saturation concentration calculation section calculates an oxygen saturation concentration based on the calculated amplitude ratio.
US10881333B2	Method and apparatus for predicting in vivo analyte concentration using learning and a net analyte signal A method for predicting a concentration of an in vivo analyte includes obtaining a plurality of in vivo spectra of the in vivo analyte, determining a learning section for a concentration predicting algorithm for the analyte based on an unchanged section, during which the concentration of the analyte is not substantially changed, and a plurality of the in vivo spectra, and predicting the concentration of the in vivo analyte by using the concentration predicting algorithm based on a learned result of the learning section and an intrinsic spectrum of the in vivo analyte.
US10881331B2	Respiratory monitoring apparatus, method and device A respiratory monitoring apparatus comprises at least one motion sensor and a processing device. The at least one motion sensor senses an angular motion of a measured part capable of indicating a respiratory motion, and outputs an angular velocity vector of the measured part; the processing device, connected to the motion sensor, extracts a respiratory angular velocity from the angular velocity vector, and acquires a respiratory wave according to the respiratory angular velocity.
US10881330B2	Acoustic sensor and ventilation monitoring system A method of monitoring respiration with an acoustic measurement device, the acoustic measurement device having a sound transducer, the sound transducer configured to measure sound associated with airflow through a mammalian trachea, the method includes correlating the measured sound into a measurement of tidal volume and generating at least one from the group consisting of an alert and an alarm if the measured tidal volume falls outside of a predetermined range.
US10881322B2	Neurophysiological signatures for fibromyalgia Described herein are novel fMRI-based neurologic signatures that predict fibromyalgia (FM), clinical severity, and treatment outcomes. Further described are methods for diagnosing FM and for predicting or evaluating efficacy of a treatment of FM based on the neurologic signature.
US10881320B2	Implantable medical sensors and related methods of use According to one aspect, an implantable medical device may include an anchor assembly configured to anchor the medical device to a body lumen. The implantable medical device may also include a capsule. The capsule may include a pH sensor. The pH sensor may be configured to measure a pH of contents within the body lumen. The capsule may also include a power source, a controller, and an impedance sensor. The impedance sensor may be configured to measure an impedance within the body lumen.
US10881319B2	Apparatus for diagnosing and treating dizziness An apparatus for treating dizziness comprises an input unit configured to input a type of dizziness suffered by a patient, a storage unit configured to store different treatment methods respectively corresponding to different types of dizziness, an operation unit configured to search for a treatment method corresponding to the diagnosed type of dizziness among the treatment methods stored in the storage unit based on the diagnosed type of dizziness, and an output unit configured to output the searched treatment method for the inputted type of dizziness to the patient.
US10881316B2	Automatically determining 3D catheter location and orientation using 2D fluoroscopy only A method for automatically determining the 3D position and orientation of a radio-opaque medical object in a living body using single-plane fluoroscopy comprising: (a) capturing a stream of digitized 2D images from a single-plane fluoroscope; (b) detecting an image of the medical object in a subset of the digital 2D images; (c) applying to the digital 2D images calculations which preserve original pixel intensity values and permit statistical calculations thereon, using (i) multiple sequential determinations of a midline of the medical object image, (ii) a plurality of unfiltered raw-data cross-sectional intensity profiles perpendicular to each sequentially-determined midline, (iii) removal of outlier profiles from each plurality of profiles, and (iv) statistically combining each plurality of profiles to estimate image dimensions; (d) applying conical projection and radial elongation corrections to the image measurements; and (e) calculating the 3D position and orientation of the medical object from the corrected 2D image measurements.
US10881315B2	Biological signal measurement system, biological information measurement apparatus, and biological information extraction algorithm changing method In a biological signal measurement system of this invention, biological digital data is generated from a biological signal measured by a biological signal measurement apparatus, and first feature amount data extracted from the biological digital data and downsized biological digital data are transmitted to a portable terminal. In a biological information measurement apparatus of this invention, biological feature amount data is extracted from measured biological waveform data, and at least one of the biological waveform data and the biological feature amount data is transmitted to an external device. It is possible to provide a biological signal measurement system capable of continuously measuring a biological signal for a long time without disturbing daily life and provide a biological information measurement apparatus capable of implementing downsizing and long life of a battery.
US10881312B2	Apparatus for effective ablation and nerve sensing associated with denervation An intravascular catheter for nerve activity ablation and/or sensing includes one or more needles advanced through supported guide tubes (needle guiding elements) which expand to contact the interior surface of the wall of the renal artery or other vessel of a human body allowing the needles to be advanced though the vessel wall into the extra-luminal tissue including the media, adventitia and periadvential space. The catheter also includes structures which provide radial and lateral support to the guide tubes so that the guide tubes open uniformly and maintain their position against the interior surface of the vessel wall as the sharpened needles are advanced to penetrate into the vessel wall. Electrodes near the distal ends of the needles allow sensing of nerve activity before and after attempted renal denervation. In a combination embodiment ablative energy or fluid is delivered from the needles in or near the adventitia to ablate nerves outside of the media while sparing nerves within the media.
US10881311B2	Apparatus and method for the automated measurement of sural nerve conduction velocity and amplitude Apparatus for measuring sural nerve conduction velocity and amplitude, the apparatus including a housing; stimulation means for electrically stimulating a human sural nerve; a biosensor comprising a plurality of electrodes for detecting a sural nerve response evoked by the stimulation means; acquisition means electrically connected to the biosensor for electrically acquiring the sural nerve response detected by the biosensor; processing means electrically connected to the acquisition means for digitizing, processing and storing the acquired sural nerve response; calculation means electrically connected to the processing means for calculating the conduction velocity and amplitude of the processed sural nerve response; and display means for displaying the sural nerve conduction velocity and amplitude; wherein the stimulation means and the biosensor are designed to be placed on a patient's anatomy, in the vicinity of a sural nerve.
US10881309B2	PPG measurement of arterial health using disease library The arterial health of an individual can be determined by: attaching a fingertip photopiethysmography device to a fingertip of the hand of the elevated arm of the individual; measuring the analog pulse contour of the individual using the fingertip photopiethysmography device; digitizing the analog pulse contour; analyzing the digitized pulse contour for stable waveforms; processing the stable waveforms of the digitized pulse contour using dynamic time warping; comparing the stable waveforms to a library of known disease state waveforms; and assigning a most probable disease state for the individual based on said comparison.
US10881302B2	System, method and computer readable medium for determining a core temperature of a person A computerized method for detecting a core temperature of a person, the method may include: receiving multiple temperature readings obtained by scanning a temperature sensor across a skin area of a person, the skin area covers at least one blood vessel, to provide multiple temperature readings; the multiple temperature readings include a peak temperature reading; and determining, by a processor, an estimate of the core temperature of the person in response to at least one temperature reading that differs from the peak temperature reading.
US10881300B2	Systems and methods for quasi-ballistic photon optical coherence tomography in diffusive scattering media using a lock-in camera detector Described herein are systems and methods for noninvasive functional brain imaging using low-coherence interferometry (e.g., for the purpose of creating a brain computer interface with higher spatiotemporal resolution). One variation of a system and method comprises optical interference components and techniques using a lock-in camera. The system comprises a light source and a processor configured to rapidly phase-shift the reference light beam across a pre-selected set of phase shifts or offsets, to store a set of interference patterns associated with each of these pre-selected phase shifts, and to process these stored interference patterns to compute an estimate of the number of photons traveling between a light source and the lock-in camera detector for which the path length falls within a user-defined path length range.
US10881292B2	Method and system for determining the refractive properties of an eye of a child The invention is directed to a system for determining the refractive properties of an eye. The system includes a wavefront measurement device for measuring the refractive properties of the eye. The system is configured to have at least one measurement mode assigned to children, wherein the system has an input device configured to switch the system into one of the at least one measurement mode assigned to children. The system is further configured to alter at least one of a group including a default pupillary distance, a default cornea vertex distance, a default position of the wavefront measurement device, a default position and/or direction of a measurement ray of the wavefront measurement device, a default position of a forehead and chin rest assembly of the system and a fixation target when the system is switched into the one of the at least one measurement mode assigned to children.
US10881290B2	System and method for ocular function tests A system for use in performing ocular examinations, such as convergence and accommodation useful in diagnosing traumatic brain injury (including concussion), includes an assessment device. The assessment device includes a portable carrier having a visual target and a distance measurement component. The system may further include a communications channel and a companion device. The distance measurement component communicates via the communication channel with the companion device. The companion device stores one or more distances measured by the distance measurement component.
US10881289B2	Device for testing the visual behavior of a person, and method for determining at least one optical design parameter of an ophthalmic lens using such a device A device for testing visual behavior of a person, including: an active display configured to display at least one visually predominant target in a plurality of positions that are variable over time and that are aligned along at least one line or column, and a unit for controlling the display. The unit is programmed so that consecutive display positions of the target follow, over time, a visual tracking protocol.
US10881288B2	Ophthalmic apparatus An ophthalmic apparatus that includes a light source of wavelength sweeping type; a measurement optical system; a reference optical system; a light receiving element that receives interference light; a sample clock signal generator that generates a sample clock signal from the light from the light source, the sample clock signal cyclically changing at equal frequency intervals; a signal processor that samples an interference signal based on the sample clock signal, the interference signal being outputted from the light receiving element when the light receiving element receives the interference light. The ophthalmic apparatus generates period data based on the sample clock signal, the period data indicating a relationship between a period of the sample clock signal and time; and determines a processing duration of the interference signal sampled at the signal processor based on the period data.
US10881287B1	Multi-element prescription lenses with eye-tracking The disclosed embodiments are generally directed to optical systems. The optical systems may include a proximal lens that may transmit light toward an eye of a user. The optical systems may also include a distal lens that may, in combination with the proximal lens, correct for at least a portion of a refractive error of the eye of the user. The optical systems may further include a selective transmission interface. The selective transmission interface may couple the proximal lens to the distal lens, transmits light having a selected property, and does not transmit light that does not have the selected property. The optical system can also include an accommodative lens, such as a liquid lens. Various other methods, systems, and computer-readable media are also disclosed.
US10881284B2	Scope cleaning device configured to be removeably connected to a surgical tool A cleaning device for a surgical tool includes a housing having at least one opening for accessing an interior of the housing; a sponge and a heater assembly positioned in the interior of the housing; and a connector. The connector includes a first arm and a second arm extending from an outer surface of the housing. An inner surface of the first arm and an inner surface of the second arm define at least a first recess sized to receive a sidewall of a first tubular body having a first diameter, and a second recess sized to receive a sidewall of a second tubular body having a second diameter, different than the first diameter. The connector is configured to removably attach the housing to the sidewall of the first tubular body or to the sidewall of the second tubular body to supporting the housing relative to the tubular body.
US10881280B2	Manually and robotically controllable medical instruments Certain aspects relate to manually and robotically controllable medical instruments. A manually and robotically controllable medical instrument can include an elongated shaft articulable by pull wires. The elongated shaft can be connected to an instrument handle that attaches to an instrument drive mechanism. The instrument handle can include a pulley assembly on which the pull wires can be mounted. Rotation of the pulley assembly can actuate the pull wires to cause articulation of the elongated shaft. The medical instrument also includes a manual drive input connected to the pulley assembly such that manual actuation of the manual drive input causes rotation of the first pulley assembly and a robotic drive input configured to engage with a robotic drive output of the instrument drive mechanism such that rotation of the first robotic drive output causes rotation of the pulley assembly.
US10881279B2	Endoscope with guide An instrument for use with an endoscope may include an elongate section configured to move exterior to the endoscope. The elongate section may include a distal end and a proximal end. The instrument may also include an end effector attached to the distal end of the elongate section, and an actuation device attached to the proximal end of the elongate section. The actuation device may be configured to operate the end effector. The instrument may also include a guiding member coupled to the elongate section. The guiding member may be configured to be coupled to an external surface of the endoscope to permit the guiding member to move longitudinally relative to the endoscope. The guiding member may be coupled to the elongate section such that the end effector may extend past a distal end of the endoscope and move in a transverse direction independent of the movement of the distal end of the endoscope.
US10881278B2	Endoscope apparatus and endoscope system providing angular orientation between overtube and endoscope insertion section inserted in overtube The endoscope apparatus includes an endoscope insertion portion configured to be inserted into a subject and including a distal end portion, a distal end covering portion configured to cover at least an outer periphery of the distal end portion of the endoscope insertion portion and held by the distal end portion, a suction conduit provided with an opening in the distal end covering portion and configured to discharge a fluid including gas generated from an inside of the subject to outside of the subject via the opening, and a positioning portion configured to define a position of the opening of the suction conduit in a rotation direction with a long axis of the endoscope insertion portion as a center when the distal end covering portion is held by the distal end portion of the endoscope insertion portion.
US10881271B2	Electronic adaptor for stereoscopic field of view through a port An adaptor associated with a stereoscopic field of view through a port. The adaptor includes a housing, frame, and cables. The housing includes circuits associated with imaging data. The frame is connected to the housing, and has a guide and aperture. The guide extends away from the frame and is configured to pass through an opening of the port. The guide includes a terminal end configured to extend into the port such that the aperture is in communication with the opening. The cables include sensors that receive the imaging data capable of producing the stereoscopic field of view. The sensors are disposed at a distance from one another at the terminal end of the guide, wherein the distance enables the sensors to receive the image data capable of producing the stereoscopic field of view. The cables extend from the sensors of the guide to respective integrated circuits in the housing.
US10881269B2	Activation control method for a battery-powered medical apparatus A battery-powered medical apparatus including a first memory configured to store a first program, a second memory configured to store a second program, which is different than the first program, and a processor. The processor executes activation of the battery-powered medical apparatus by executing the first program stored in the first memory in response to receiving an activation instruction. In response to the activation failing to complete within a first predetermined period of time, the processor switches from the first program to the second program, and executes the activation of the battery-powered medical apparatus by executing the second program stored in the second memory. The processor then stops power supply from a battery in response to the activation executed by the second program failing to complete within a second predetermined period of time.
US10881267B2	Fabric care device A fabric care device comprising a body having first and second ends for attaching respective first and second fabric care attachments, wherein at least one of the first and second ends is adapted to detachably attach one of the first and second fabric care attachments. An attachment for a fabric care device selected from the group consisting of a depiller, a delinter, a fabric pile restorer, and a brush.
US10881266B2	Dishwasher and method of operation with settings influenced by food preparation A dishwasher can be included in a home network and can be utilized to complete a cycle of operation. The dishwasher includes a controller capable of automatically determining treating at least one cycle parameter based on the communication of at least one aspect of a recipe. The at least one aspect of a recipe can be wirelessly provided to a computer system that is in communication with the dishwasher. The computer system can be the controller or any known computer system in communication with the dishwasher.
US10881265B2	Twist mop with biased cup A mop includes a mop handle with a grip end and a mopping end. A locking cup is disposed on the mopping end. The locking cup includes a cup portion with interior threads and a locking tooth. A mop head is disposed at the mopping end. The mop head connects to a locking cap. The locking cap includes a locking tab configured to engage with the interior threads of the locking cup to allow for selective removal of the mop head from the mop handle and to engage and be retained by the locking tooth when the locking cap is threaded into the locking cup. A biasing element is disposed in the cup portion and contacts the locking cap and generate a bias between the locking cap and the locking cup and urge the locking tab against the locking tooth when the locking cap is threaded into the cup portion.
US10881264B2	Hard surface cleaning devices A method of cleaning a surface is provided. The method includes providing a cleaning head, a housing, a pump, the pump having a port, the cleaning head having a nozzle, the cleaning head and housing being connected to one another. A cleaning element is attached with a first opening to the cleaning head so that the nozzle and the first opening are aligned. A refillable rigid container is provided having a cleaning fluid in the refillable rigid container. The port and the refillable rigid container are connected to form an air and fluid tight connection between the port and the container. The cleaning element is placed on a surface to be cleaned. The cleaning fluid is pumped from the refillable rigid container through the nozzle and the first opening onto the surface to be cleaned.
US10881255B2	Cushioned coupling hinge and a toilet seat comprising such a cushioned coupling hinge The invention therefore relates to a cushioned coupling hinge 1 suitable to rotatably couple the seat-ring 71 and the lid 72 of a toilet seat to a toilet 70. The hinge 1 comprises a cushioning mechanism suitable to cushion the falling movement of the mobile component during rotation around the axis of rotation X; a mobile portion 20 integrally constrainable to the seat-ring or lid in rotation; a fixed portion 30 integrally constrainable with the toilet 70. Advantageously, both the maintenance in position of the hinge along the axis of rotation and the actuation of the cushioning mechanism is obtained by means of a single engagement element 4 inserted at right angles to the axis of rotation simultaneously through the seat-ring/lid to be cushioned and the mobile portion 20.
US10881247B2	Food processing system and interchangeable actuated accessories A food processing system includes a base and an actuator that is releasably mounted to the base. The actuator may have an unactuated position and an actuated position. Numerous accessories each may be individually and interchangeably mountable to and releasable from at least one of the base and the actuator. Each attachment may perform a food processing function when the actuator is moved from the unactuated position to the actuated position.
US10881245B2	Modular griddle with searing device A collection of cooking devices are modularly attachable to a common base frame. For example, a searing device can be selectively attached to a pivotable handle assembly, such that the handle and searing device are moveable between a sear position and a raised position relative to the griddle. The searing mechanism of the present disclosure is sized to provide a sear surface capable of searing multiple items of food simultaneously. The searing device may be removed from the base frame without tools, and other griddle attachments may be installed in its place to modularly alter the function of the griddle. The pivotable attachment point may provide a forward-bias balance such that the griddle provides even pressure on food items even as griddle attachment is raised and lowered, while also avoiding a sudden release of steam and/or heat in the direction of the operator upon raising the handle.
US10881241B2	Moving inlet nozzles in beverage systems The brewing system disclosed herein includes a moving inlet nozzle for use in intermixing hot water and coffee in a coffee cartridge. The inlet nozzle may include one or more flow ports that inject hot water into an inner chamber of the coffee cartridge at select angles, locations and pressures to create the desired fluidized mixture of hot water and beverage medium.
US10881239B2	System, method, and apparatus for dispensing variable quantities of additives and controlling characteristics thereof in a beverage Provided is a portable, self-contained beverage apparatus. The beverage apparatus includes a container assembly having a known storage capacity for storing a consumable liquid, and a dispensing assembly disposed within the container assembly that dispenses variable, non-zero quantities of additives into the consumable liquid. The dispensing assembly includes multiple apertures structured and arranged to retain vessels containing the additives to be dispensed into the consumable liquid. The beverage apparatus also includes a level sensor disposed within the container assembly that determines a consumable liquid level of the consumable liquid stored in the container assembly.
US10881238B2	Safety cap assembly and a pressure cooker provided therewith A safety cap assembly to be installed in the lid of a cooking appliance such as a pressure cooker and comprising a pressure release tube having a flange portion at its lower end, a cap securing nut with its outer diameter gradually increasing from the top end to the lower end and provided on the flange portion of the cap securing nut, and a safety cap unit which includes a mesh casing and a supporting bridge in a shallow reversed V-shape and is mounted to the lower portion of the pressure release tube. The safety cap assembly can be installed along with a vacuum adapter including a clogging ball inside to create a vacuum environment inside the pressure cooker.
US10881229B2	Cake protection unit An arched support strut dement that fits on top of a cake pan and which extends over the cake. The support strut element is located above the top rim of the pan and extends over the cake to support a flexible element, such as Saran@ Wrap, or the like, above the top surface of the cake. More specifically, the struts are adjustable so they can accommodate any width of pan and the hooks on the ends are memory-flexible so they can be bent to accommodate any edge shape for a pan.
US10881227B1	Container lids A container lid includes an upper member extending downwardly and transitioning into at least one sidewall. An aperture is formed on the at least one sidewall. At least one ring structure is dimensioned to be attached to a bottom of the sidewall. At least a portion of the ring structure is embedded with fluorescent material which glows in the dark and thus enables the lid container to be seen in a dark or dimly lit area.
US10881224B2	Bed covering with alignment indicators and method of fabrication A method of updating existing screen printing or other manufacturing processing in order to generate sheets and other bedding with marking indicators for proper alignment of the covering on a mattress, and the covering as produced. For a top sheet it would be marked along the top edge of the sheet as well as the body of the sheet which contacts the corners of the mattress at the foot of the bed, and for a fitted bottom sheet the markings would occur at each corner of the sheet which is associated with a corner of the mattress. Optional side indicators located between the corner indicators may also be included. The purpose is to provide a quick and easy identifier for locating the corners of the mattress with the sheet so that the sheet is quickly and easily placed symmetrically upon the mattress the first time.
US10881217B2	Mattresses including spacer fabric and related methods A mattress assembly includes a base core layer and an inner core located over the base core layer. The inner core includes coil springs. The mattress assembly also includes a side panel assembly located around a perimeter of the inner core. The side panel assembly includes a spacer fabric located over and transverse to the base core layer. The spacer fabric includes a first knit layer, a second knit layer, and an inner fibrous material located therebetween. Methods of forming the mattress assembly are disclosed.
US10881216B1	Sheet retainer A sheet retainer to retain a sheet fitted onto a bed in a wrinkle free or taut condition is disclosed herein. The sheet retainer includes a base member, a rail member, and a grip member. The rail member extends vertically from at least a portion of an end of the base member. The base member is placed beneath a corner edge of the mattress securing the bed sheet and pushed or butted against the rail member to maintain the bed sheet onto the mattress in a taut position. The base member includes a textured surface to retain the bed sheet fitted onto the mattress in the taut condition and prevent dislodging of bed sheet from the mattress. Advantageously, the sheet retainer holds the bed sheet tucked beneath the mattress in taut condition without causing damage to the bed sheet, or to the user during use.
US10881213B2	Cushion A cushion includes a pillow portion, an elongate trunk portion and a scarf. The pillow portion has a front side and a rear side and defines a support surface on the front side which is useable for supporting the head of a user of the cushion. The trunk portion extends away from the pillow portion and having has a terminal end which is distal to the pillow portion. The scarf is attached to the pillow portion and/or the trunk portion at a first end portion of the scarf and is engageable, in use, with the trunk portion at a portion of the scarf that is spaced from the first end portion.
US10881211B1	Collapsible chair The collapsible chair is foldable and collapsible in a variety of different configurations. The collapsible chair includes a seat frame having a rear bar and a pair of side bars. A seat is mounted on the seat frame, the seat having a rear edge pivotally attached to the rear bar of the seat frame and a front edge slidably and pivotally attached to the pair of side bars of the seat frame. Front and rear portions of the seat are selectively foldable with respect to one another and with respect to the seat frame. The chair has a plurality of legs, an upper end of each leg being pivotally attached to the seat frame and selectively foldable against the seat frame. The chair has a back rest having opposed upper and lower ends, the lower end being pivotally attached to the rear bar of the seat frame.
US10881208B2	Chair and seat support mechanism A chair includes a support mechanism 2 interposed between a leg 1 and a seat 3, wherein the support mechanism 2 is arranged below the seat 3, is configured to each individually and movably support the seat 3, at least at two locations in a front-rear direction and two locations in a left-right direction, along a predetermined trajectory, and the support mechanism 2 includes: a seat inclining mechanism Q or a seat inclining function configured to downwardly incline a tip side in a movement direction of the seat 3 in accordance with movement of the seat 3, and further includes: a center-of-gravity movement mechanism P or a return-force generation mechanism configured to generate a return force in a direction of returning the seat 3 having moved from a reference position (S) in a front-rear or left-right direction, to the reference position (S) by using a center-of-gravity movement.
US10881206B2	Concealed hanging-bracket group with anti-disengagement having easy access to adjustments A concealed hanging-bracket group (10) with anti-disengagement having easy access to adjustments for the wall assembly of a wall cupboard (M) comprising a plate element (11), provided with a plurality of fixing pins (12,12′,12″) that can be coupled in holes produced on a shoulder (S) of the wall cupboard (M) which extend from at least one side of the plate element (11), and a hooking element (14) of the hanging bracket with a supporting element (50) fixed to the wall, adjustably coupled in the front with the plate element (11) in depth (K) and in height (H) and provided with an upper hook-shaped portion (15), means (16,17) for horizontally and vertically moving the hooking element (14) with respect to the plate element (11) and anti-disengagement means (18) of the hanging bracket also being provided, wherein an element (24,57) is provided in the plate element (11) having a threaded hole (25,58) for an adjustment grub screw (26) in depth, a guide (47) for a screwdriver and a stop (48) for a tip of the screwdriver (42) also being provided in the element (24,57).
US10881202B2	Support for constructing a moveable office A support for a moveable office wall is disclosed, the support including but not limited to a plurality of support sections, wherein the plurality of support sections are connectable to form the support, wherein each of the plurality of support sections comprises an inner connecting surface for joining with another inner connecting surface of another support section.
US10881199B1	Collapsible tray storage rack A rack features a front panel, a rear panel, a first rail assembly and a second rail assembly. The first rail assembly includes (i) support members extending in a first lateral direction, (ii) a first set of edge connectors extending in a first longitudinal direction for coupling with a first attachment mechanism of the front panel, and (iii) a second set of edge connectors extending in a second longitudinal direction for coupling with a third attachment mechanism of the rear panel. The second rail assembly includes (i) support members extending in a second lateral direction opposite the first lateral direction, (ii) a third set of edge connectors extending in the first longitudinal direction for coupling with the second attachment mechanism of the front panel, and (iii) a fourth set of edge connectors extending in the second longitudinal direction for coupling with the fourth attachment mechanism of the rear panel.
US10881198B1	Sink shelf organizer A sink shelf organizer comprising two first connecting plates, two second connecting plates and two front support legs and two rear support legs, wherein the first connecting plates each comprises one comb structure, the second connecting plates each comprises a first comb structure for coupling with the first connecting plate and a second comb structure for coupling with the opposing second connecting plate, the first and second comb structures of the second connecting plate fixed together and substantially perpendicular to each other, the two first connecting plates and two second connecting plates are coupled together to form a telescopic U-shaped frame with two corners and two free ends.
US10881197B2	Grill-cleaning tool The current document is directed to a new type of grill-cleaning tool that includes one or more scrapers as well as freely sliding scraping pins that conform to the surfaces of a grill to assist the one or more scrapers in removing grease and cooking debris from the surfaces of the grill. The scraping pins are rigid pins, made from durable materials, with scraping-pin shafts generally having diameters or widths of 2 mm or more, as a result of which the scraping pins are not susceptible to shedding and breakage during normal cleaning operations. In addition, unlike brush bristles, the scraping pins are spaced apart from one another and have relatively low surface-area to scraping-pin-number ratios, which decreases the tendency of the scraping pins to become clogged with grease and cooking debris relative to metal brush bristles and greatly facilitates cleaning grease and cooking debris from the grill-cleaning tool.
US10881196B1	Perfect brush The makeup application brush with detachable illuminated mirror is comprised of a cosmetic brush and a lighted mirror integrated into one device. The lighted mirror is attached to a proximal end of the makeup application brush handle with the makeup brush head at a distal end of the makeup application brush handle. The makeup application brush is separated by screwing apart the handle for independent use of the lighted mirror or cosmetic brush. The lighted mirror segment is powered by USB charging. With the provision of visibility and lighting from the lighted mirror, the makeup application brush can be used for makeup application or makeup removal. The makeup application brush is innovative in the beauty industry field by combining two beauty accessories: a lighted mirror and a makeup application brush into one device.
US10881194B2	Computerized cosmetics brushes A computer-implemented method of training a user to effectively apply makeup using a computerized makeup brush, the method comprising the steps of receiving, from a makeup brush movement tracking system that comprises one or more sensors for sensing the movement of the makeup brush relative to a particular portion of a user's body, data representing a movement of the makeup brush relative to the particular portion of the user's body over a particular period of time as the makeup brush is used to apply makeup brush to the particular portion of the user's body, and using the data to generate and display, to a user, a visual representation of the movement of the makeup brush over the particular period of time on a suitable display (e.g., while providing appropriate visual or audio feedback on the user's performance in applying makeup and/or proper makeup application techniques).
US10881186B2	Coupled cylindrical makeup storage apparatus A storage apparatus featuring a first tower for storing makeup in storage shelves, with the storage shelves configured to rotate around a second tower featuring a cavity for storing makeup tools and an elevator platform to facilitate access to those makeup tools.
US10881185B2	Packaging for packaging a product such as a cosmetic composition Packaging for packaging a product, such as a cosmetic composition Packaging (100) for packaging a product comprising a container (1) provided with an opening (10), a lid (3) able to move between a closed position in which it closes the opening (10) of the container (1) and an open position, and a storage unit (2). The storage unit (2) comprises: —a bowl (21) delimiting a reservoir (20) accepting the product and able to move in a vertical axial direction (Z), —an elastically deformable pressure-difference compensating system (22) forming a sealed connection between the bowl (21) and the lid (3). The storage unit (2) delimits, in combination with the lid (3) in the closed position, a sealed compartment (8) exhibiting a variable volume.
US10881182B2	Makeup compact for utilizing client device to guide makeup application The present disclosure relates to a system for confident daily make-up application comprising a makeup compact and a client device. The system may be applied to specific facial features or entire faces for a complete style. The client device is configured to provide an interactive user experience by displaying templated instructions for makeup application. Templated instructions provide a ‘paint-by-numbers’ approach to daily makeup application. The makeup compact further comprises a client device housing, wherein the client device can be docked for the duration of makeup application and coaching. The client device housing is separated from a protective cover by a semi-transparent display that can allow for tactile interaction with the client device. The semi-transparent display, therefore, in this orientation, serves as a back projection plane, wherein the template instruction from the client device is communicated to the user as it appears on the semi-transparent display.
US10881181B2	Garment hanger A garment hanger. The garment hanger includes a body having a triangular perimeter. A first end of a strap is connected to an apex portion of the body. A slide adjuster is disposed on the strap and configured to adjust the length thereof. A fastener is disposed on a second end of the strap, and a strap connector is disposed on the strap between the first end and the second end. The strap is configured to maintain an open loop configuration when the fastener is connected to the strap connector, such that a garment may be hung on a horizontal rod. In one embodiment, the garment hanger includes a bag having a bag connector thereon, wherein the fastener is removably securable to the bag connector, so that a garment may be hung from the bag.
US10881179B2	Case having double thermoplastic polyurethane layers for electronic devices A case for an electronic device includes a protective cover having a side wall wherein the side wall significantly covers a side portion of the electronic device and the side wall includes an inner surface and an outer surface wherein the inner surface faces the electronic device and a longitudinal recess is formed on the inner surface; and a longitudinal insert member removably received in the longitudinal recess. The longitudinal insert member includes an inner wall and an outer wall and the inner wall faces the electronic device. The longitudinal insert member further includes a top wall and a bottom wall so that the insert member forms a tube formed by the inner and outer walls and the top and bottom walls. The structure is effective in protecting the electronic device from impact or shock.
US10881178B2	Configurable bag A configurable bag is provided. The configurable bag has plurality of various interconnecting storage compartments (or “modules”). The interconnecting storage compartments may be selectively used to store various objects such as, for example, shoes, clean clothes, dirty clothes, toiletries, etc. The interconnecting storage compartments may be selectively secured vertically to each other so as to be able to be easily fit within, for example, a standard vertical gym locker. Retractable hooks may be secured to the sides of the interconnecting storage compartments so as to allow the assembled device to hang vertically from a hanger poll. The storage compartments may allow for both front and top access into the interior of the device.
US10881175B2	Walking cane This invention is for a walking cane having three handles to assist a disabled person after an accidental fall to the ground to enable him or her to rise using the three handles of the cane in an erect or upright position after he or she has fallen and to assist him or her to continue walking or to seek additional assistance if necessary.
US10881171B2	Magnetic clasp system A magnetic clasp system, having a clasping assembly, which includes a base and a hinged locking component rotationally affixed to the base wherein the hinged locking component and the base defining a tortuous path therebetween configured to receive a strap, and wherein the base includes a magnetically responsive material. The magnetic clasp system also including a mounting assembly, the mounting assembly including a magnetically responsive material configured to draw the clasping assembly and the mounting assembly together when within a magnetic field thereof. The magnetic clasp system also including a stop configured to limit lateral translation between the clasping assembly and the mounting assembly when engaged.
US10881166B2	Sole member for an article of footwear A sole member for an article of footwear includes a composite sole structure and a reinforcing member. The sole structure may comprise two layers of woven composite material. The two layers have substantially similar woven patterns. The sole structure includes bulging portions with centrally recessed portions. The reinforcing member fits into channels associated with the bulging portions.
US10881161B2	Multi-body helmet construction and strap attachment method A helmet may include an upper-body comprising a first outer shell coupled to a first energy-absorbing shell formed of expanded polypropylene (EPP), expanded polystyrene (EPS), expanded polyurethane (EPU), or expanded polyolefin (EPO). A lower-body may include a second outer shell coupled to a second energy-absorbing shell formed of EPP, EPS, EPU, or EPO, wherein an upper portion of the lower-body is nested within the upper-body and a lower portion of the lower-body extends to an outer surface of a lower portion of the upper-body. A strap anchor may be disposed between the upper-body and the lower-body, and be sandwiched between the upper-body and the lower-body with the strap anchor being adjacent to, and oriented towards, the lower-body. A strap may be coupled to the fastening device and coupled to the strap anchor for coupling the helmet to a head of a user.
US10881149B2	Aerosol generating device having an internal heater There is provided an aerosol generating device for heating an aerosol-forming substrate, including a storage portion for storing the aerosol-forming substrate and a vaporizer for heating the aerosol-forming substrate to form an aerosol. The storage portion has an outer housing and an internal passageway, the storage portion forming a reservoir for the aerosol-forming substrate between the outer housing and the internal passageway, and the vaporizer extends at least partially inside the internal passageway in the storage portion. The device further includes a porous interface at least partially lining the internal passageway for conveying the aerosol-forming substrate from the storage portion towards the vaporizer.
US10881145B2	Aerosol generation component and assembly method thereof and atomizer and electronic cigarette An atomization assembly includes a housing tube; and an atomization core disposed in the housing tube; the atomization core includes a heating element for heating and atomizing tobacco liquid, a first liquid conducting layer wrapped around the heating element, and a supporter disposed in the housing tube and configured for fixing the atomization core; the supporter includes an accommodation chamber for receiving the atomization core and at least one gap on a side wall of the supporter, in communication with the accommodation chamber configured for conveying tobacco liquid to the first liquid conducting layer of the atomization core.
US10881143B2	Non-burning type flavor inhaler, flavor source unit, and atomizing unit A flavor inhaler includes: an aerosol flow path for guiding, to the mouthpiece side, an aerosol generated by an atomizing part; and an acid flow path for guiding, to the mouthpiece side, an acid discharged from an acid generating source without allowing the acid to pass through the atomizing part. The aerosol flow path includes at least a first flow path for guiding the aerosol to the mouthpiece side through a flavor inhalation component source.
US10881131B2	Non-burning type flavor inhaler and control method This non-combusting flavor inhaler is provided with a control unit which, as an instruction to a battery, outputs to the battery a prescribed instruction instructing the battery that the amount of aerosol vaporized by a vaporizer unit should fall within a desired range. The control unit stops power supply from the battery to the vaporizer unit once a prescribed period has elapsed since the start of supplying power to the vaporizer unit. The prescribed period is shorter than the upper limit value of a standard puff period, which is derived from a statistic of the user's puff period.
US10881130B2	Smokeless tobacco article A method for making a smokeless tobacco article can include combining thermoplastic polymer particles with tobacco particles to form a mixture of particles, compressing the mixture of particles within a pressing apparatus to form the mixture into a predetermined shape, separating the mixture from the pressing apparatus such that it retains the predetermined shape, and heating the mixture outside of the pressing apparatus to at least partially melt at least some of the thermoplastic polymer particles and form a matrix of polymer and tobacco particles.
US10881127B1	Manufacturing method of water-solubilized solution of mastic resin The present invention relates to a method of manufacturing a water-solubilized solution of mastic gum using a novel solvent system. The water-solubilized solution contains no organic solvent such as ethanol. With the new solvent system, a water-solubilized solution of mastic gum can be prepared with no organic solvents such as ethanol, but with a high amount of mastic gum dissolved therein.
US10881126B2	Nutritional composition for protecting liver and method for preparing the same The present application discloses a nutritional composition for protecting liver. The nutritional composition comprises the following components of raw materials in parts by weight: indica rice 60-83, polished round-grained rice 11-29, lycium barbarum 1-4, finger citron 1.5-5, citron 0.05-0.2, and Chinese date 1-3.5. The present invention, in view of the liver's characteristics of preferring free activity and disliking depression, complies with the liver's physiological function characteristics for regulation, and provides the prescription based on the method of nourishing yin blood so as to disinhibit the liver, and it is suitable to cooperate with staple foods for long-term consumption, is easily accepted by people due to the good taste, and can achieve certain efficacies of soothing the liver and nourishing the liver.
US10881116B2	Ultrasound cleaning method with suspended nanoparticles A method for reducing level of contaminants from an object, the method comprises introducing the object into an ultrasonic (US) bath carrying an aqueous medium that holds, suspended therein, insoluble nanoparticles and activating said bath to apply US waves only said object while the object is at least partially submerged within said aqueous medium.
US10881113B2	Automated pan shaker with multiple modes of movement An automated pan shaker has a central longitudinal axis and a central lateral axis. The automated pan shaker includes a shaker assembly that has a carriage assembly, a clamping assembly supported by the carriage assembly and an actuation assembly. The actuation assembly further includes an actuator post connected to the carriage assembly, a first actuator assembly that includes a first actuator linkage connected to the actuator post, and a second actuator assembly that includes a second actuator linkage connected to the actuator post. Also disclosed is a method for inducing orbital movement in a bakery pan using a plurality of offset actuation assemblies.
US10881106B2	Herbicidal pyridazinone compounds The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein R1a, R1b, R2, X, A, Ra, Rb, Rc, Rd and m are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), to their use for controlling weeds. The invention further relates to intermediate compounds used to produce compounds of Formula (I).
US10881103B2	Biocide-encapsulated microcapsule for use in paint A biocide-encapsulated microcapsule for use in paint includes a hydrophobic core formed by polymerization of a hydrophobic monomer comprising an unsaturated bond in presence of a free radical initiator; a cross-linking hydrophilic shell adapted to enclose the hydrophobic core and formed by polymerization of a hydrophilic monomer comprising an unsaturated bond and another cross-linking agent; and a biocide being a hydrophobic compound. The hydrophobic core and the cross-linking hydrophilic shell enclose the dispersed biocide. Therefore, the biocide is released from the microcapsule core in the long term such that a resultant dried paint prevents biofouling in the long term.
US10881102B2	Magnetically immobilized microbiocidal enzymes The present invention provides compositions and methods for reducing microbial contamination or infection in plants, animals, fabrics, and products therefrom. The present invention also provides compositions and methods for reducing human infections. In particular, it provides solid magnetic nanoparticles comprising bacteriostatic, bactericidal, fungistatic, or fungicidal enzymes in one component, and substrates for the enzymes in another component. The compositions are dormant and become active upon exposure to hydration and oxygen.
US10881094B2	Insect vacuum and trap attachment systems An insect vacuum and trap attachment system can include a tubular member having an elongate channel that extends along an outer surface of the tubular member. The system can also include a suction member that slideably receives the tubular member. The suction member can have a narrowed open tip that receives insects and a stem that extends along at least an outer surface of the suction member. The stem can be slideably received by the elongate channel to enable the suction member to slide with respect to the tubular member. The system can include a catch that protrudes from the stem. The catch may be arranged and configured to receive a portion of an insect filter pod and thereby couple the insect filter pod between the tubular member and the suction member.
US10881092B2	Adjustable tension fishing line release apparatus An offshore fishing apparatus aligns properly, is light weight, and is consistently adjustable by the user to their desired tension for smooth release of their fishing line when a fish strikes or when any force overcomes the applied tension placed on the fishing line release arm. The device further includes a proximal beveled entry and exit including a pivot ball with an aperture, through which a kite or connection line is run through. The pivot ball allows the device to pivot in the direction the fishing line moves. The device is advantageously light weight, in part due to lightweight materials used to construct the device without reducing the device's performance.
US10881084B2	Transgenic animals and methods of use The present invention comprises non-human vertebrate cells and non-human mammals having a genome comprising an introduced partially human immunoglobulin region, said introduced region comprising human VH coding sequences and non-coding VH sequences based on the endogenous genome of the non-human mammal.
US10881079B2	Animal bed assembly An animal bed for supporting an animal includes a body having a bottom member and a bolster forming an outer wall of the body. The outer wall is positioned about a perimeter of the bottom member and extends outwardly therefrom to define a recessed area for accommodating the animal. A plurality of straps is coupled to and extending at least partially across the bottom member opposite the recessed area. Each of the plurality of straps includes a degree of elasticity configured to hold a rigid member in contact with the bottom member.
US10881061B2	Hybrid squash plant named tribute A novel hybrid squash plant, designated Tribute is disclosed. The invention relates to the seeds of squash hybrid Tribute, to the plants and plant parts of hybrid squash Tribute, and to methods for producing a squash plant by crossing the hybrid squash Tribute with itself or another squash plant.
US10881058B2	Breeding method for tetraploid Ricinus communis The present invention provides a breeding method for tetraploid ricinus communis. The method comprises: collecting a ricinus communis germplasm resource, performing morphologic character analysis and chromosome ploidy identification, selecting good diploid varieties, carrying out mutagenesis by using colchicine and oryzalin; performing chromosome ploidy identification on F1 generation seeds, selecting homozygous tetraploids, and performing economic character analysis and identification on the F2 generation, so as to breed good tetraploid ricinus communis.
US10881054B2	Fabrics containing a filler and methods of enhancing crop growth Fabrics suitable for a wide variety of uses, including coverage of crops, crop planting sites, or both, are disclosed. The fabrics may comprise at least one spunbond layer comprising filaments including a filler. The at least one spunbond layer may comprise a basis weight of least about 12 grams-per-meter-squared and the at least one spunbond layer may comprise an average transmittance value within the photosynthetic active radiation (PAR) across wavelengths 400 nm to 700 nm comprising about 37% or less. Methods of enhancing crop growth are also disclosed.
US10881053B2	Cooling and condensation device for a greenhouse The invention relates to a cooling and condensation device (10) of a greenhouse (1), preferably of a plastic film greenhouse, comprising at least one condenser (11) located in the greenhouse (1). The exterior (21) of the wall of said condenser is in contact with the air in the greenhouse (1) to be cooled and a cooling medium is applied to the interior (22) of the wall. According to the invention, the at least one condenser (11) is designed as a film tube that can be folded and consists, for example, of hollow articles (12), produced of a film material that can be folded, and stringed together, the tubular condenser (11) being deployable from a folded storage form to an elongated operating form.
US10881048B2	Oscillating spreading arrangement for a combine harvester A combine harvester includes a straw chopper having an inlet for unchopped straw, an outlet for chopped straw in an essentially horizontal direction, and a spreader fan, connected downstream of the outlet of the straw chopper and having an essentially horizontal plane of rotation, for spreading the chopped straw over a ground surface. The combine harvester further includes a guide member, which is arranged to deflect at least a part of the stream of chopped straw material to an axial intake of the spreader fan such that a part of chopped straw material meets the blades of the spreader fan in the direction of transport of the chopped straw material through the spreader fan at an acute angle (α) relative to the plane of rotation of the spreader fan.
US10881047B2	Robot mower with protruding blades A robot mower includes a left cutter blade unit rotatable about a left vertical shaft to generate a left rotation locus, a right cutter blade unit rotatable about a right vertical shaft to generate a right rotation locus and a center cutter blade unit rotatable about a center vertical shaft to generate a center rotation locus. A portion of the left rotation locus protrudes more on a lateral outer side than the vehicle body and the left rear wheel and a portion of the right rotation locus protrudes more on a lateral outer side than the vehicle body and the right rear wheel. The center cutter blade unit is disposed between the left rear wheel and the right rear wheel in such a manner as to cover an uncut area formed due to presence of a gap between the left cutter blade unit and the right cutter blade unit.
US10881046B2	Agricultural liquid fertilizer and chemical delivery system and method of use The present invention relates to a system that reliably, economically, and precisely delivers liquid fertilizer and chemicals during agricultural operations, such as during planting, tillage, and cultivating. The system includes a system of tubes delivering liquid to each row and a flow meter on each feed line to sense the flow rate and report the status of the flow to each row back to an operator's device.
US10881045B2	System and method for prescribing fertilizer application rates for spatial distribution of a product A precision agriculture prescription system which provides precision agriculture prescriptions, by estimating fertilizer application rates and providing a prescription for spatial distribution of the selected product over a given field(s) with a goal of achieving an efficient use of budgeted fertilizer product(s). The system utilizes historical and forecast weather data, as well as remote sensing satellite imagery to maximize the grower's budgeted fertilizer products over his/her fields. This is done by assessing the normalized difference vegetation index (NDVI) from 1-to-many satellite images of the given field(s). The system also leverages regional historical weather data to correlate prior seasons' growth patterns and climate effects, and regional weather forecast data to incorporate predictive climate impacts. A soil mineralization model is applied by the system to prescribe an efficient spatial distribution down to the image pixel level for the selected product(s) over the grower's field(s), to provide an economic advantage for the grower.
US10881044B2	Planter with full tandem offset pivot An agricultural machine includes a frame having a tongue hitch for attachment to a towing vehicle, the tongue hitch being oriented along a longitudinal axis inline with the direction of travel. The agricultural machine has running gear configured to support the frame. The running gear includes an axle mounted to the frame and a swing arm pivotably mounted to the axle defining a main pivot axis. A front spindle is mounted at the front end of the swing arm with a front tire mounted to the front spindle and a rear spindle is mounted at the rear end of the swing arm with a rear tire mounted to the rear spindle. The tires are positioned on a same side of the swing arm. The front tire has a smaller diameter than a diameter of the rear tire.
US10881043B2	Method for increasing the load on driving rear wheels of tractors during soil cultivation A method for increasing the load on driving rear wheels (KB, KP) of a tractor during soil cultivation with a farm implement (2), attached to a three-point linkage (1) of the tractor. A vertical position of the attached implement (2, 20) is adjusted relative to the tractor by a position of the arms (4) of a lifting device and by adjustment of the length of the upper link (13) of the three-point linkage (1) of the tractor. After adjusting the length of the upper link (13), the axial force acting/induced in the upper link (13) is determined and during travel of the tractor is continuously monitored and automatically maintained at the adjusted value. Also the adjusted vertical position of the implement (2) attached to the tractor is continuously monitored (2) and is automatically maintained at the adjusted value, thereby maintaining the vertical position of the attached implement (3) in this regulation and thus also constant ploughing depth.
US10888039B2	Shielded case for wireless earpieces An apparatus includes a ear piece case housing, a receptacle within the ear piece case housing and configured to hold an earpiece, an earpiece connector at the receptacle and configured to electrically connect with the earpiece, and electromagnetic shielding materials integrated into the ear piece case housing to electromagnetically isolate the earpiece while the earpiece is contained within the case housing. The ear piece case housing may include a charger and a removable slide cover adapted for sliding over the charger.
US10888038B2	Conductive film and display apparatus provided with same The present invention discloses a conductive film and a display apparatus provided with the conductive film. A conductive film is disposed on a display panel of a display apparatus, and has a base body, and a conductive section formed on one of the main surfaces of the base body. The conductive section has a mesh pattern composed of fine metal lines, and the fine metal lines have a tilt of 30-44° with respect to the alignment direction of pixels of the display apparatus.
US10888033B2	Cooling system for a data center A cooling system for a data center includes: at least one liquid-cooling heat exchanger disposed above each of the integrated circuit boards to dissipate heat from a first heat source disposed on the integrated circuit board through an internal circulation coolant in the liquid-cooling heat exchanger; a liquid-cooling distributing device comprising a first pipeline in communication with the liquid-cooling heat exchanger, a second pipeline in communication with a first cooling tower, and a heat exchanger configured to cool the internal circulation coolant from the liquid-cooling heat exchanger to a first temperature through an external circulation coolant from the first cooling tower; and the first cooling tower configured to cool the external circulation coolant supplied via the second pipeline to the second temperature, wherein the first temperature is higher than the second temperature. As a result, energy consumption can be reduced and chip-level cooling can be achieved.
US10888028B2	Chassis intelligent airflow control and cooling regulation mechanism An apparatus for dynamic thermal control is provided. The apparatus includes a fan module with multiple fan units, a deflection member configured to direct airflow received from the fan module, and a system component. The apparatus also includes a chassis management controller (CMC). The CMC is coupled to the fan module, deflection member, and the system component. The CMC is configured to dynamically control the deflection member to direct airflow from the fan module to the system component by accounting for at least one environmental element within the apparatus.
US10888026B2	Air curtain canister for environmental control in automated data storage libraries An air curtain canister for creating an air curtain includes a housing having a form factor approximating an exterior of a data storage drive. The air curtain canister also includes a fan for creating an airflow in the housing and a nozzle for directing the airflow exiting the housing in a predefined trajectory for creating an air curtain. A data storage library includes an array of drive slots each configured to receive a data storage drive therein. The data storage library also includes a plurality of air curtain canisters positioned laterally in the array of drive slots for creating an air curtain across a front of the remaining drive slots in the array. A method includes selectively instructing air curtain canisters in a data storage library to create an air curtain across a front of an array of drive slots in the data storage library.
US10888020B2	Cooling systems Examples herein relate to cooling systems. In one example, a cooling system comprises a plurality of adjacent fan modules configured to generate a plurality of cooling flows, a fan cage having a central axis adapted to contain the plurality of adjacent fan modules, the fan cage comprising a cavity on its central axis. Furthermore, the system comprises a first support bracket adapted to support the fan cage such that the fan cage rotates on its central axis and a bush established in the cavity of the fan cage. A first end of the bush is adapted to engage the first support bracket on a first surface of the fan cage.
US10888019B2	Electronic device An electronic device includes a board to which a heat generation component is attached, a heat sink that radiates heat generated by the heat generation component, a cooling target component that is between the board and the heat sink and is attached to the board, and a duct that takes in a part of a cooling air flow for cooling at least the heat sink and introduces the cooling air flow which is taken in to the cooling target component, thereby sufficiently cooling the cooling target component that is between the heat sink increased in size and the board and is positioned on a side to which the cooling air flow being applied to the heat sink flows away from the heat sink.
US10888013B2	Managing a data center Techniques for managing data center electronic devices in a data center include operating data center server devices that define a particular amount of computing power of a data center, the devices supported in server racks positioned in a frame assembly that includes bays defined along a lengthwise dimension of the frame assembly, the bays arranged in stacked layers that include at least a first layer of bays and a second layer of bays positioned vertically above the first layer of bays, the server racks positioned in at least one of the bays of the first or second layers of bays; determining that at least one of the server devices requires a maintenance operation; based on the determination, operating an automated service machine to move to a location in the data center that is adjacent to the data center server device; and performing the maintenance operation on the at least one data center server device with the automated service machine.
US10888011B2	Modular apparatuses and system for backplane connections A network packaging system can include a circuit board that includes a chip located substantially in a center of the board. A backplane is in communication with the chip and located along on a first edge of the circuit board. A plurality of connector ports are arranged along the perimeter of at least two other edges of the circuit board. A plurality of traces connects the plurality of connector ports to the chip. A support structure houses one or more circuit boards, with at least two sidewall surfaces of the support structure extending substantially orthogonal to and coextensive with each of the at least two edges of the circuit board. The support structure includes a plurality of apertures extending through the one or more surfaces spatially aligned with each of the plurality of connector ports.
US10888009B2	Method of forming a sealed package Various embodiments of a sealed package and a method of forming such package are disclosed. The package includes a housing having an inner surface and an outer surface, a dielectric substrate having a first major surface and a second major surface, and a dielectric bonding ring disposed between the first major surface of the dielectric substrate and the housing, where the dielectric bonding ring is hermetically sealed to both the first major surface of the dielectric substrate and the housing. The package further includes an electronic device disposed on the first major surface of the dielectric substrate, and a power source disposed at least partially within the housing and electrically connected to the electronic device.
US10888005B2	Electronic apparatus having flexible display device A disclosed electronic device includes a housing having an opening, a roll mounted in the housing, a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll, and a roll guide configured to guide the roll to move in a direction capable of constantly maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll.
US10888002B2	Component carrier with embedded tracks protruding up to different heights A component carrier includes a stack having at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, at least one first electrically conductive track extending from a vertical level defined by one of the layer structures up to a first height, at least one second electrically conductive track extending from the vertical level defined by the one of the layer structures up to a second height being larger than the first height, and at least one further electrically insulating layer structure in which the at least one first electrically conductive track and the at least one second electrically conductive track are embedded.
US10888001B2	Circuit carrier board structure and manufacturing method thereof A circuit carrier board structure includes a first substrate, a second substrate, an adhesive layer, and a plurality of contact pads. The first substrate includes a first surface and a second surface, and also includes a plurality of first build-up layers sequentially stacked. The first build-up layers include a first dielectric layer and a first circuit layer. The second substrate includes a third surface and a fourth surface, and also includes a plurality of second build-up layers sequentially stacked. The second build-up layers include a second dielectric layer and a second circuit layer. The second surface is combined to the third surface. The connection pads are on the first surface and electrically connected to the first circuit layer. The first substrate is electrically connected to the second substrate. A manufacturing method of the circuit carrier board structure is also provided.
US10887999B2	Mounting body manufacturing method and anisotropic conductive film A method for manufacturing a mounting body comprising: a mounting step of mounting an electronic component onto a wiring board via an anisotropic conductive film containing a binder having an epoxy resin as a primary constituent and conductive particles having a compressive hardness (K) of 500 kgf/mm2 or more when compressively deformed by 10%, wherein a relation between a thickness (A) of the binder and an average particle diameter (B) is 0.6≤B/A≤1.5 and an elastic modulus of the binder after curing is 50 MPa or more at 100° C.; and a remounting step of mechanically peeling to detach the electronic component and the wiring board in the case of a problem occurring in mounting of the mounting step and reusing the wiring board to perform the mounting step.
US10887992B2	Camera head A video camera head is comprised of at least two rigid printed circuit boards (PCBS) arranged in parallel planes. The at least two PCBs are mechanically supported one above the other by pins made of an electricity conducting material that conduct electrical power from the bottom PCB to electronic components or illumination means mounted on the other PCBs and signals from a solid state sensor chip mounted on one of the other PCBs of the at least two PCBs to the bottom PCB. Several embodiments of the video camera head are described.
US10887990B2	Power line structure, array substrate and display panel A power line structure, an array substrate including the power line structure and a display panel are provided. The power line structure (100) includes a conductive plate (110), the conductive plate (110) includes a through hole disposing area (103), the through hole disposing area (103) is provided with a plurality of via holes (101); in at least one sub-area of the through hole disposing area (103), a distribution density of the via holes (101) increases along a direction of decreasing a current density in the conductive plate (110).
US10887989B2	Printed wiring board A printed wiring board of the present invention includes an insulating substrate layer; a first conductive layer laminated to one surface of the substrate layer; a second conductive layer laminated to another surface of the substrate layer; and a via hole formed along an inner surface of a connection hole that is provided, in a thickness direction, through the substrate layer and the first conductive layer, the via hole electrically coupling the first conductive layer and the second conductive layer. A cross-sectional shape of the connection hole along at least one surface of the substrate layer is an irregular shape.
US10887987B2	Articles including metallized vias An article includes a wafer having a body which defines a first surface and a second surface. The wafer defines a via having a via surface extending between the first and second surfaces through the body. An adhesion layer is positioned on the via surface. At least a portion of the via surface is free of the adhesion layer. A metallic component is positioned within the via and extends from the first surface to the second surface.
US10887985B2	Wiring substrate A wiring substrate includes a pad, an insulation layer that covers the pad, and a via wiring extending through the insulation layer and connected to the pad. The via wiring includes a first via portion, which has a diameter that is decreased from an upper surface of the insulation layer toward the pad, and a second via portion, which has a diameter that is increased from a lower end of the first via portion toward the pad. The diameter of the second via portion at an upper surface of the pad is larger than the diameter of the first via portion at the upper surface of the insulation layer.
US10887980B2	Coupled via structure, circuit board having the coupled via structure and method of manufacturing the circuit board A coupled via structure includes a plate via penetrating through an board body and having first and second plates spaced apart from each other by a first gap distance, a contact pad connected to the plate via on a surface of the board body and having first and second contacts connected to the first and second plates, respectively, and a connection line connected to the contact pad on the surface of the board body and having first and second lines connected to the first and second contacts, respectively, and spaced apart from the first line by a second gap distance. Accordingly, the deviation of the characteristic impedance is reduced (or, alternatively, minimized) between the coupled via structure and the coupled signal line.
US10887978B2	Expanding thermal device and system for effecting heat transfer within electronics assemblies Heat transfer devices and systems for thermally coupling electrical components to a heatsink can comprise one or more all-metal heat transfer device(s) thermally coupling at least one electrical component to a heatsink. A heat transfer device can comprise a metal cup attached to a metal heatsink, and a metal piston and a compliant device disposed in the cup. The piston is forcible to a secured first position, upon reflowing solder, while compressing the compliant device. Upon reflowing solder again, the compliant device causes the piston to bias and attach to the electrical component to provide an all-metal thermal path and absorb assembly tolerances to avoid using thermal gap fillers. A method is provided for thermally coupling a heatsink to a plurality of electrical components via a plurality of all-metal, expandable heat transfer devices.
US10887975B2	Optical pulse generation for an extreme ultraviolet light source An optical pulse for an extreme ultraviolet (EUV) light source may be formed by illuminating a semiconductor material of a modulation system with a first light beam having a first wavelength; applying a voltage to the semiconductor material for a time duration, the applied voltage being sufficient to modify an index of refraction of the semiconductor material such that a polarization state of a light beam having a second wavelength passing through the semiconductor material is modified to pass through at least one polarization-based optical element of the modulation system; and forming an optical pulse by passing a second light beam having the second wavelength through the semiconductor material during the time duration.
US10887973B2	High brightness laser-produced plasma light source Laser-produced plasma light source contains a vacuum chamber with a rotating target assembly providing a target in an interaction zone with a laser beam focused on the said target, which is a molten metal layer. A debris shield is rigidly mounted to surround the interaction zone, said shield comprising only two opening forming an entrance for the laser beam and an exit for a short-wavelength radiation beam. The means for debris mitigation can additionally include: the rotation of target with high linear velocity exciding 80 m/s; the orientation of the short-wavelength radiation beam and/or of the laser beam at an angle of less than 45° to the target surface, a nozzle supplying a high-speed gas flow to the interaction zone, etc. The technical result is the creation of the high-brightness low-debris sources of soft X-ray, EUV and VUV light at wavelengths of 0.4 to 200 nm.
US10887964B1	Solid-state electric power distribution module The present innovation discloses a solid-state electric power distribution module. The module comprises an enclosure for housing one or more electrical components of an electrical distribution system. The enclosure comprises input power connections, an air-gap disconnect unit, current sensing devices, isolation devices, analog-to-digital (A-D) converters, a processor and output connections, which are electrically connected using a plurality of conductive tracks. The input power connections receive input power from a power source. The current sensing devices receive the input power and generate analog output current and voltage using the isolation devices, wherein the analog outputs are converted into digital signals using A-D converters. The output connections supply power at pre-established levels to one or more loads after completion of circuit tests, thereby securely transferring power to the loads. Further, an air-gap disconnect unit is configured to disconnect the input power when a fault has occurred.
US10887960B2	Color tunable light emitting diode (LED) systems, LED lighting systems, and methods Tunable LED lighting systems, devices and methods are described herein. A light emitting device includes at least a first phosphor-converted LED configured to emit light having a desaturated orange color point characterized by CIE 1976 color coordinates 0.30.52 and at least a second phosphor-converted LED configured to emit light having a cyan color point characterized by CIE 1976 color coordinates 0.15
US10887959B2	Circuit arrangement for generating a reference voltage for the power supply of an LED arrangement A circuit arrangement (1) for generating a reference voltage (Uref) for the power supply (2) of an LED arrangement (LED), wherein the power supply supplies a feed current (IS) to the LED arrangement on the basis of an input voltage (UB), which current is determined by the magnitude of the reference voltage, wherein the circuit arrangement comprises: a first voltage divider (R1/R2), located on a constant power supply voltage (UV), a second voltage divider (R3/R4), located on the input voltage (UB) of the power supply (2), and a third voltage divider (R5/R6) which consists of an ohmic resistor (R5) and a temperature-dependent resistor (R6) thermally coupled to the LED arrangement, a voltage proportional to the voltage on the centre connection of the second voltage divider (R3/R4) is supplied via a first diode (D1) to the centre connection of the first voltage divider (R1/R2), a voltage proportional to the voltage on the centre connection of the third voltage divider (R5/R6) is further supplied via a second diode (D2) to the centre connection of the first voltage divider (R1/R2), and the voltage on the centre connection of the first voltage divider (R1/R2) is supplied to the power supply (2) as a reference voltage (Uref).
US10887956B2	LED lighting system An LED control system is provided for connection to an LED lighting system via a power line to control the LED lighting system using commands formed by manipulation of frequency and amplitude of a signal transmitted over the power line. The signal may be for example a wave or a sequence of pulses. The signal may be provided in superposition with line power or the line power may be formed as the signal. The signal can be provided intermittently and a carrier wave also provided and modulated at the same time as the signal. When the signal is not being produced, the power on the power line may be power that is allowed to flow without manipulation from an external portion of the power line.
US10887955B2	Light bulb, intelligent lighting device and method and system for use in configuring same An intelligent light bulb is provided as well as a method, devices and computer program product of configuring such an intelligent light bulb. The intelligent light bulb comprises an LED lighting element and a programmable controller. The programmable controller comprises a memory module having stored therein firmware including instructions for controlling operations of the LED lighting element, where the memory module including a passive memory on which at least a portion of the firmware is stored. The passive memory component of the memory module is responsive to a signal carrying firmware update information received over a wireless communication link from a device external to the intelligent light bulb for causing a firmware update process to be performed to modify the instructions of the firmware based on the update information carried by the signal. The programmable controller also includes a processing unit in communication with the memory module for operating the LED lighting element at least in part in accordance with the instructions of the firmware. Advantageously, the proposed intelligent light bulb can be configured using the signal carrying the firmware update information. In some embodiments, this may allow modifications of certain operating characteristic of the intelligent light bulb to be performed after manufacturing, including modifications pertaining to light color emitted and/or manner of operating the light bulb.
US10887950B2	Cooking apparatus Provided is a cooking apparatus including: an induction heating coil that generates a magnetic field heating a cooking container; and an image generating unit that radiates light so that an image is generated on a surface of the cooking container, wherein the image generating unit includes: a plurality of light sources that radiate light toward the cooking container; a light source driving circuit that provides driving currents to the plurality of light sources; and a light-emitting controller that controls the light source driving circuit.
US10887947B2	Transistor implemented heat source A heat source comprised of one or more transistors or transistor packages mechanically connected to a heat plate. The heat generation is accomplished by the direct and precisely controlled heat generated by one or more transistors through the precise duty cycle control of a high-frequency Pulse-Width-Modulated (PWM) which is generated based on the sensed temperature and current generated by one or more of the transistor(s).
US10887945B2	Method and apparatus for determining availability of resource in wireless communication system The disclosure proposes a resource determination method performed by a communication node in a wireless communication system and a communication node using the method. The method may be a method performed for an IAB system.
US10887944B2	User plane function control of control plane-user plane separation A method of operating a UPF in a wireless communication system includes receiving a data packet, identifying a PFCP session context associated with the data packet, determining whether a PDR associated with the PFCP session context should be modified or a new PDR should be created, transmitting a request to a session management function to provision a new or modified PDR at the UPF, receiving a session modification response from the SMF provisioning the new or modified PDR for the PFCP session context at the UPF, and applying the new or modified PDR on the data packet.
US10887942B2	Method and apparatus for transmitting/receiving data in mobile communication system The present invention relates to a method and an apparatus for transmitting/receiving data, and a method for a user equipment transmitting data, according to one embodiment of the present invention, comprises: a step of determining conditions for determining whether a condition for transmitting short data is satisfied, when data to be transmitted is generated; and a step of including the data to be transmitted in a radio resource control (RRC) connection setup completion message and transmitting same, when the condition for transmitting the short data is satisfied. According to one embodiment of the present invention, the problem of network overload can be prevented by reducing signaling overhead when processing small packets, which are generated intermittently, in the mobile communication system, and an apparatus and a method for enhancing battery performance in the user equipment can be effectively provided.
US10887941B2	Retaining access to a shared radio frequency spectrum band during an uplink control portion of a transmission structure Techniques are described for wireless communication. One method includes receiving, in a downlink portion of a transmission structure on a shared radio frequency spectrum band, an uplink grant for an uplink data portion of the transmission structure. The transmission structure includes the downlink portion, followed by and time domain multiplexed with an uplink control portion, followed by and time domain multiplexed with the uplink data portion. The method also includes retaining access to the shared radio frequency spectrum band by transmitting an unscheduled transmission during the uplink control portion of the transmission structure.
US10887940B2	Policy determination system, policy determination method, and non-transitory computer-readable medium A policy determination system (500) according to an aspect of the present invention is arranged in a core network (10) and capable of communicating with a control apparatus (100) arranged in a radio access network (20). The control apparatus (100) is configured to perform control related to a state transition between a CONNECTED state and an IDLE state of a mobile terminal (300) based on a state control policy supplied from the policy determination system. The policy determination system (500) includes a policy determination unit (502) that determines a state control policy according to a situation of the mobile terminal (300), and a notification unit (503 or 205) that notifies the control apparatus (100) of the state control policy. This enables, for example, to reduce the number of signalings which are caused due to repetition of state transition (CONNECTED-IDLE transition) of the mobile terminal and are to be processed by the core network, based on the determination by the core network.
US10887939B2	Transmission power control for beam failure recovery requests Systems, apparatuses, and methods are described for wireless communications. A base station may transmit indications of target received powers for a random access procedure and a beam failure recovery procedure. A wireless device may transmit a random access preamble and a beam failure recovery preamble using different transmission powers based on the indications of target received powers.
US10887930B2	UE, MME, communication control method of UE, and communication control method of MME First identification information is a detach type for requesting disconnection from a system optimized for Internet of Things (IoT). A procedure includes a step of transmitting a detach request message that includes at least the first identification information to a core network, and a step of receiving a detach accept message from the core network as a response to the detach request message. Thus, a communication procedure such as an attach procedure suitable for a CIoT terminal is provided.
US10887927B2	Evolved packet system (EPS) bearer identity based active flag extension for cellular internet of things (CIoT) devices A method performed in a communications network includes receiving, from a wireless communication device, such as for example, a user equipment (UE), an indication including the EPS bearer identity (EBI) the UE has determined to use for a pending uplink (UL) of user data. The indication indicates a preference of the UE to use an existing CP connection or to establish a UP ON connection for the pending UL of user data. The indication is included in a Tracking Area Update (TAU) request initiated by the UE. The method further includes determining, in response to receiving the indication, that the user plane (UP) connection does not need to be established and that the existing control plane (CP) connection may be used. The method further includes, in response to determining that the existing CP connection may be used, allowing the UE to send the pending UL of user data on the existing CP connection.
US10887926B2	Configuration of non-orthogonal multiple access transmissions in a wireless communication system In an aspect of the disclosure, a method, a computer-readable medium, and UE are provided. The UE receive a configuration from a base station, the configuration indicating one or more constraints for constructing and transmitting a multiple-access signature. The UE then constructs the multiple-access signature in accordance with the one or more constraints. The UE autonomously transmits the multiple-access signature to the base station in accordance with the one or more constraints.
US10887925B2	Mobile station apparatus A mobile station (MS) obtains a parameter, performs transmission of a preamble, and sets a counter incremented based on transmission of the preamble. The MS is able to indicate a random access problem corresponding to one transmission timing cell group in a case where the counter reaches the parameter+1 and the transmission of the preamble is performed on the one transmission timing cell group, where the one transmission timing cell group being one of the plurality of transmission timing cell groups, and the MS is able to not indicate a random access problem corresponding to another transmission timing cell group in a case where the counter reaches the parameter+1 and the transmission of the preamble is performed on the another transmission timing cell group, where the another transmission timing cell group being one of the plurality of transmission timing cell groups.
US10887924B2	Method for performing random access procedure One embodiment of the present specification provides a method for performing a random access procedure. The method can comprise the steps of: generating a random access preamble to a first cell; generating a random access preamble to a second cell; determining whether the random access preamble to the first cell and the random access preamble to the second cell are triggered so as to be simultaneously transmitted in the same subframe; selecting the random access preamble to any one of the cells according to a pre-set priority when triggered so as to be simultaneously transmitted; and transmitting the any one selected random access preamble.
US10887919B2	Method and apparatus for transmitting and receiving data using plurality of carriers in mobile communication system The present disclosure relates to converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT), and may be applied to intelligent services, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method according to disclosed aspects includes receiving a first control message including a first random access response window for a first cell group, receiving a second control message for adding a second cell group, including information on a second random access response window size for the second cell group, transmitting, on a cell of the second cell group, a random access preamble, and monitoring, on the cell of the second cell group, a random access response based on the second random access response window size for the second cell group.
US10887915B2	Method and apparatus for transmitting downlink in wireless communication system A method for transmitting the downlink in a WLAN that includes the steps of: an access point (AP) transmitting, to a plurality of stations (STA), each of a plurality of request to send (RTS) frames through each of a plurality of channels; and the AP receiving a clear to send (CTS) frame from at least one of the plurality of STAs through at least one channel from the plurality of channels, wherein each of the plurality of RTS frames may include channel information for indicating a channel to be used from among the plurality of channels when transmitting the downlink to each of the STAs, and identifier information for indicating the plurality of STAs.
US10887914B2	Electronic device, information processing apparatus, and information processing method An electronic device, information processing apparatus, and information processing method. The electronic device at a base station side includes a processor circuit. The processor circuit is configured to acquire information related to a success rate of uplink transmission in an unlicensed frequency band of at least one user equipment unit, wherein the user equipment unit employs a channel detection process to perform carrier sensing on the unlicensed frequency band, and the channel detection process includes a random back-off process having a variable contention window size. The processor circuit is further configured to adjust, based on the information, the contention window size of the user equipment unit. The processor circuit is further configured to perform control, such that the user equipment unit is notified of the adjusted contention window size or a value of a random back-off counter generated on the basis of the adjusted contention window size.
US10887913B2	Systems and methods for controlling wireless device feedback on secondary cell activation and deactivation via the unlicensed spectrum A wireless device is configured to operate in at least a first serving cell on a first carrier, and a first downlink message requests that a second serving cell on a second carrier be added or released. In response to the first downlink message, the second serving cell on the second carrier is added or released. Within a time period starting from the time resource, wireless device transmits, on the second serving cell, a first uplink message indicating completion of the addition or release of the second serving cell. The time period starting from the time reserving source is of a length that is a function of at least one parameter related to a clear channel assessment (CCA) procedure.
US10887912B2	Method for transmitting uplink signal and apparatus supporting method in wireless communication system supporting non-licensed band Discloses are a method for a terminal for transmitting an uplink signal to a base station and an apparatus supporting the method in a licensed assisted access (LAA) system in which a base station or a terminal transmits listen-before-talk (LBT)-based signals. Specifically, disclosed are a method for a terminal transmitting an uplink signal by executing a particular LBT action and an apparatus supporting the method if the uplink signal is transmitted by the terminal by sharing a maximum channel occupancy time (MCOT) with a base station.
US10887910B2	Method and apparatus of new radio V2X cluster management Various examples and schemes pertaining to New Radio (NR) vehicle-to-everything (V2X) cluster management are described. An apparatus, implemented in a user equipment (UE) of a V2X cluster in an NR V2X communication environment, receives a scheduling request from a member of the V2X cluster. The apparatus transmits a resource grant to the member to allocate a resource of one or more resources to the member responsive to the receiving of the scheduling request. The one or more resources are either: (a) preconfigured by a wireless network, or (b) granted by the wireless network responsive to the UE transmitting a resource request to the wireless network upon receiving the scheduling request.
US10887908B2	Methods and devices for information transmission The application provides a methods and devices for information transmission. The method includes that: a terminal device receives control signaling transmitted by a network device at a first time position; and the terminal device transmits a Scheduling Request (SR) and/or feedback information related to the control signaling to the network device according to the first time position, a second time position for transmitting the SR being at least partially overlapped with a third time position for transmitting the feedback information. The terminal device determines how to effectively transmit the information related to the control signaling and other information on the basis of time when the downlink control signaling is received, so that different information may still be effectively transmitted under the situation that Physical Uplink Control Channels (PUCCHs) of two different lengths exist.
US10887906B2	Minimum scheduling delay signaling Certain aspects of the present disclosure generally relate to methods and apparatus for minimum scheduling delay signaling.
US10887905B2	Method and apparatus for receiving a common signaling in a wireless communication system The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides method and apparatus for receiving a common signaling. According to the various embodiments of the present disclosure, a method of a terminal for receiving a common signaling comprises determining a reception mode of a common signaling based on a maximum bandwidth supported by the terminal, and receiving, by the terminal, the common signaling based on the determined reception mode.
US10887900B2	System and method for uplink grant-free transmission scheme A method embodiment includes implementing, by a base station (BS), a grant-free uplink transmission scheme. The grant-free uplink transmission scheme defines a first contention transmission unit (CTU) access region in a time-frequency domain, defines a plurality of CTUs, defines a default CTU mapping scheme by mapping at least some of the plurality of CTUs to the first CTU access region, and defines a default user equipment (UE) mapping scheme by defining rules for mapping a plurality of UEs to the plurality of CTUs.
US10887894B2	Handling overhead messages in 5G Certain aspects of the present disclosure relate to methods and apparatus for handing overhead messages in new radio (NR). An exemplary method generally includes receiving a first overhead message of a first type comprising first configuration information for the UE, determining a first priority level of the configuration information in the first overhead message, taking one or more first actions based on the first priority level, attempting to receive a second overhead message of a second type comprising second configuration information for the UE, if the second overhead message is received, determining a second priority level of the second configuration information in the second overhead message, taking one or more second actions based on the second priority level.
US10887893B2	Approach for managing the use of communications channels based on performance An approach for selecting sets of communications channels involves determining the performance of communications channels. A set of channels is selected based on the results of performance testing and specified criteria. The participant generates data that identifies the selected set of channels and provides that data to other participants of the communications network. The participants communicate over the set of channels, such as by using a frequency hopping protocol. When a specified time expires or monitoring of the performance of the channel set identifies poor performance of the set of channels, the participant selects another set of channels for use in communications based on additional performance testing. By selecting channels based on the initial performance testing and performance monitoring, the communications network adaptively avoids channels with poor performance.
US10887891B2	Guided wave communication system with resource allocation and methods for use therewith In accordance with one or more embodiments, a transmission device includes a receiver configured to receive an interfering signal via an antenna. A controller is configured to generate interference data based on the interfering signal. A communications interface is configured to send the interference data to a network element of a network and further configured to receive an allocation of a plurality of guided electromagnetic wave resource blocks. A transmitter is configured to generate electromagnetic signals conveying data, in accordance with the allocation of the plurality of guided electromagnetic wave resource blocks. A coupler configured to generate guided electromagnetic waves in response to the electromagnetic signals, wherein the guided electromagnetic waves propagate, without requiring an electrical return path, along a surface of a transmission medium of a distributed antenna system.
US10887887B2	Method and apparatus for user equipment receiving broadcast feedback information transmitting message in wireless communication system One embodiment of the present invention relates to a method for user equipment receiving broadcast feedback information transmitting a message in a wireless communication system, the method for user equipment receiving broadcast feedback information transmitting a message comprising the steps of: broadcasting a first message from a first resource; receiving, from a plurality of user equipment which have received the broadcast, information relating to resource use of the first resource; determining whether to perform resource reselection from resource use of the first resource received from the plurality of user equipment; and transmitting a second message using a reselected resource when the resource reselection is to be performed, wherein the information relating to resource use is a status value corresponding to the number of user equipment using the first resource.
US10887886B2	Communication method and apparatus using network slicing Provided is a communication method and apparatus using network slicing. A communication method of a communication apparatus performing communication with a user equipment receives a predetermined request from the user equipment, selects a single network slice instance to be allocated to the user equipment from among a plurality of network slice instances in the communication apparatus in response to the request, selects a single network function instance to be allocated to the user equipment from among a plurality of network function instances included in the selected network slice instance. The network slice instance is in an instantiated form of a network slice that includes at least one network function and resource for providing a network service having a predetermined capability and characteristic to the user equipment.
US10887885B2	Multiple application devices for providing services in wireless distribution systems (WDS), including distributed antenna systems (DAS), and related systems and methods Multiple application devices (such as multiple application modules (MAMs) and multiple application units (MAUs)) for providing services in wireless distribution systems (WDSs) are disclosed. The multiple application devices are wireless telecommunication circuitry associated with wireless distribution components in a WDS. By associating multiple application devices into components of a WDS, network services, and applications within the WDS can be provided. The WDS may comprise a central unit, a plurality of remote units, and a plurality of multiple application devices associated with at least one of the central unit and at least one of the remote units. Each of the plurality of multiple application devices comprises at least one multiple applications processor, is connected to at least one other of the plurality of multiple application devices, and is configured to coordinate with one other multiple application device of the plurality of multiple application devices to provide a user requested service.
US10887881B2	Wireless communication device for high reliability communication and method thereof According to one embodiment, a wireless communication device includes a transmission circuit and a processing circuit. The transmission circuit is configured to transmit a physical frame including a physical header and a physical payload. The physical header is transmitted in a frequency band. The physical payload includes data and is transmitted by using resource units which are parts of the frequency band. The processing circuit is configured to set a single destination for the data transmitted by a plurality of the resource units and set at least part of the data transmitted by the plurality of the resource units to same data content.
US10887878B2	Wireless telecommunications apparatus and methods A method of operating a wireless telecommunications system for communicating higher layer data from network infrastructure comprises establishing an allocation of radio resources for the network infrastructure equipment to use for transmitting higher layer data to the terminal device during a higher layer data transmission period; transmitting an indication of the allocated radio resources to the terminal device; beginning transmission of the higher layer data to the terminal device at the beginning of the higher layer data transmission period; and subsequently identifying during the higher layer data transmission period whether any of the allocated radio resources which have not yet been used are needed by the network infrastructure equipment for transmitting other data in the wireless telecommunications system.
US10887877B2	Method and apparatus for transmitting control channel Embodiments of the present invention provide a method and an apparatus for transmitting a downlink control channel. The downlink control channel includes a first downlink control channel and a second downlink control channel. The first downlink control channel includes a first RS and first DCI. A method for receiving a downlink control channel by user equipment includes: obtaining a first RS time-frequency resource corresponding to the first RS; determining a first DCI time-frequency resource corresponding to the first DCI based on the first RS time-frequency resource; detecting the first RS on the first RS time-frequency resource, and demodulating the first DCI on the first DCI time-frequency resource by using the first RS; and determining a second time-frequency resource corresponding to the second downlink control channel based on the first DCI.
US10887876B2	Method and apparatus for performing semi persistent scheduling reactivation between sidelink and uplink in wireless communication system While a user equipment (UE) performs a periodic transmission on a first link or a first carrier by using a semi-persistent scheduling (SPS) resource for the first link or the first carrier to an eNodeB (eNB), the UE may receive a SPS resource for a second link or a second carrier from the eNB. Or, a certain event may occur. Then, the UE stops using the SPS resource for the first link or the first carrier, and performs a periodic transmission on the second link or the second carrier by using the SPS resource for the second link or the second carrier to the eNB.
US10887873B2	Techniques of reporting multiple CSI reports on PUSCH In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The UE receives, from a base station, a trigger for reporting M CSI reports. M is an integer greater than 0. The UE determines a wait time period from a reference point to a time point at which N CSI reports of the M CSI reports are to be transmitted. N is an integer greater than 0 and smaller than or equal to M. The UE determines N respective processing time periods for updating the N CSI reports. The UE determines a maximum processing time period that is the largest among the N respective processing time periods. The UE further determines whether to update the N CSI reports based on the maximum processing time period and the wait time period.
US10887868B2	Method and apparatus for transmission or reception using beamforming in a wireless communication system Methods and apparatuses for transmission or reception using beamforming in a wireless communication system are disclosed herein. In one method, a user equipment receives a second signal indicating a first information. The UE derives at least one specific UE beam based on the first information. The UE uses the at least one specific UE beam to receive or transmit at least one transmission, in which the at least one transmission is periodic channel state indication, scheduling request, and/or scheduling information for downlink assignment or uplink resource.
US10887864B2	System and method of determining paging occasions for transmitting and receiving paging A communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for Internet of things (IoT) are provided. The t disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure provides a method and an apparatus for determining paging occasions (PO).
US10887863B2	Receiver for secure time-of-arrival calculation Some embodiments include an apparatus, method, and computer program product for secure time-of-arrivals calculations in an ultra-wideband (UWB) system. Some embodiments include a UWB receiver that can inspect a channel impulse response (CIR) between a first and second electronic device and identify one or more first path candidates (FPCs). For a candidate path, the UWB receiver can identify subsequent paths that create inter-pulse interference (IPI) on the candidate path. Using estimates for the interfering path strengths (e.g., channel coefficients from the CIR) and the known cryptographically sequence of pulse polarities (SPP), the UWB receiver can reduce the IPI from these interfering paths on the FPCs, and then make decisions based at least on the remaining pulse polarities, whether the one or more FPCs comprise a legitimate transmission signal.
US10887858B2	Method and device for providing a mobile device with service continuity over multiple access networks A device performs registering with a first access network to generate a first registration, detecting a triggering event, and registering with a second access network to generate a second registration while maintaining the first registration with the first access network.
US10887853B2	Method and device for synchronization A method for synchronization in a wireless system. In the method, a physical broadcast channel (PBCH) includes one or more bits, wherein the one or more bits indicate additional system information when a frequency of the wireless system is within a frequency range up to a predefined frequency and indicate a location of a slot group in a synchronization signal burst set when the frequency of the wireless system is above the predefined frequency, and wherein the slot group comprises at least one synchronization signal block and the synchronization signal burst set includes the slot group.
US10887851B1	Dynamic transmission power in wireless mesh networks using supervised and semi-supervised learning In one embodiment, a technique for dynamic transmission power in wireless mesh networks using supervised and semi-supervised learning is provided. A first device of a mesh communication network may receive a set of transmission power metrics indicative of network conditions between a second device of the mesh communication network and a plurality of child nodes associated with the second device. The first device may provide the set of transmission power metrics as input to a supervised machine learning process that probabilistically determines one or more minimum transmission power thresholds for nodes of the mesh communication network. The first device may obtain an output from the supervised machine learning process comprising an indication of a particular minimum transmission power threshold for the second device. The first device may control the second device to exchange packets with the plurality of child nodes using the particular minimum transmission power threshold.
US10887850B2	Uplink power headroom report Wireless communications systems and methods related to improve control reporting latency are provided. A wireless communication device receives, from a first link in a first time interval, first control information associated with a second link and the first time interval. The wireless communication device transmits, via the second link in the first time interval, a control report associated with the second link based on a report configuration that is independent from the first control information. The report configuration is associated with a waveform type. The wireless communication device receives, from the first link in a second time interval following the first time interval, second control information that is dependent on the control report. The report configuration includes a power headroom (PHR) report configuration. The PHR report configuration includes a reference PHR report configuration. The PHR report configuration includes a delayed PHR report configuration.
US10887849B2	Method and device for reporting power headroom Provided are a method and a device for reporting a power headroom in a wireless communication system. The device receives initial downlink control information (DCI) for physical uplink shard channel (PUSCH) transmission in a first subframe and receives triggering DCI in a second subframe. The device calculates a power headroom on the assumption that the PUSCH transmission is not performed.
US10887845B2	Radio frequency integrated circuit including a local oscillator and operating method thereof In an operating method of a radio frequency integrated circuit (RFIC) including a transmission circuit and a reception circuit, the operating method includes receiving, from a modem, first information for setting transmission power of the transmission circuit or second information about a blocker which is a frequency signal unused by the RFIC, obtaining an allowable value of phase noise of a local oscillator included in the transmission circuit, using the first information, obtaining an allowable value of phase noise of a local oscillator included in the reception circuit, using the second information, determining a level of a driving voltage, using the obtained allowable values of the phase noises, and providing the driving voltage to the local oscillators.
US10887844B2	Communication control device, communication control method, and computer program [Object] To provide a communication control device capable of appropriately counting the number of secondary systems even in a case in which operation frequency bands of primary and secondary system are different.[Solution] Provided is a communication control device including an interference source calculation unit configured to calculate an actual number of interference sources for a first wireless system, using information regarding interference imposed on the first wireless system from a second wireless system using a second frequency band at least partially overlapping a first frequency band used by the first wireless system.
US10887840B2	Systems and methods for extending battery life by monitoring device activity The disclosed technology includes techniques for preserving battery life of a mobile device by monitoring a mobile device to determine a state of inactivity. A state of inactivity may be determined if the screen of the mobile device is off and the mobile device remains stationary for a period of time. Battery life may be preserved by placing the mobile device and/or a mobile application of the mobile device into an idle state for successive idle periods separated by maintenance periods. When in an idle state, the mobile device and/or a mobile application of the mobile device may be prevented from utilizing various features or functions of the mobile device that may tend to drain the battery. The mobile device and/or mobile application may be granted temporary access to the various features and functions during the maintenance periods to temporarily allow the mobile device and/or mobile application to perform updates.
US10887839B2	Search space set for wakeup signal Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may monitor a wakeup signal search space (WUS-SS) set for a physical downlink shared channel (PDCCH) wakeup signal (WUS). The UE may detect the PDCCH WUS in the WUS-SS set based at least in part on monitoring the WUS-SS set. Numerous other aspects are provided.
US10887835B2	Reducing power consumption among multiple user devices Examples described herein include systems and methods for reducing power consumption among multiple user devices that are communicatively coupled to a management server. The management server can receive an indication that a first user device (a laptop computer, for example) is in an active state and that a first application (an email application or a web browser, for example), is executing at the laptop computer. The management server determines that a second user device (a smartphone, for example) is associated with the same user and further determines that a second application is installed on the smartphone. The management server can determine that the smartphone is in an inactive state or that the second application is currently not executing on the smartphone. The management server sends an instruction to the smartphone to turn off at least one functionality so as to reduce power consumption.
US10887833B2	Method by which remote terminal selects relay terminal in situation in which access control is applied because of network congestion, and remote terminal for performing method One disclosure of the present specification provides a method by which a remote terminal selects any one from among relay terminals in a situation in which access control is applied because of network congestion. The method can comprise the steps of: receiving first information related to the access control from at least one of the relay terminals; comparing the first information with second information which is possessed by the remote terminal; selecting, from among the relay terminals, the relay terminal having transmitted the first information, when the first information completely coincides with the second information; and attempting a connection with the selected relay terminal.
US10887829B2	Methods for adapting beam scanning frequencies in millimeter wave systems Technology herein selectively adjusts the frequency with which beam scanning is performed. Systems and methods herein determine present conditions of the UE and determine whether adjusting the current frequency of beam scanning is desired. Based at least on the present conditions, the current frequency may be reduced, increased, or maintained in order to balance the use of processing resources with the instability of channels.
US10887827B2	Communication message sending method and apparatus based on backoff duration Example communication message sending methods and apparatus based on backoff duration are described. One example method includes that a terminal device sends an access request to a cell to which the terminal device belongs. The terminal device monitors a downlink control channel, and receives an access response message based on scheduling information on the downlink control channel. If the access response message carries a backoff access identifier, the terminal device determines a backoff parameter corresponding to the backoff access identifier in the access response message based on a correspondence that is pre-stored and that is between the backoff access identifier and the backoff parameter. The terminal device determines backoff duration based on the backoff parameter and an access resource interval period corresponding to the terminal device, and sends an access request to the cell after the backoff duration.
US10887826B2	Signaling to support scheduling in an integrated access and backhaul system In accordance with an example embodiment of the present invention, an apparatus comprising: at least one processor; and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to perform at least the following: allocate a physical uplink channel between at least one integrated access and backhaul node user equipment function and a parent distributed unit; and send at least one message via the physical uplink channel, wherein the at least one message includes at least: a destination queue depth scheduled on a downlink by at least one integrated access and backhaul node distributed unit.
US10887825B2	Method and system for application-based access control using network slicing A method, a device, and a non-transitory storage medium are described in which an application-based access control service is provided. The service assigns network slice priority values to network slices that are associated with an application or a portion of an application pertaining to end devices. The service calculates a network slice priority value to manage access barring based on a congestion level, and transmits the network slice priority value to end devices. End devices may determine whether access is permitted or not based on the network slice priority value and the assigned network slice priority values associated with the network slices. The service further provides access barring information to network devices of an access network that allows the network devices to reject connection requests and release existing connections. The access barring information may include a network slice priority value and/or network slice identifiers.
US10887824B2	Protective response to failed network attach operations Technology to protect a network, e.g., a 5G/NGC network, including standalone RAN option 2 or option 4 network architectures, from aggressive device behavior is disclosed. A protective state can be entered in response to a criterion being determined to satisfy a rule related to failed network attachment attempts. While in the protective state, subsequent attach attempts can be prevented or blocked to reduce a burden on resources of the network, resources of a device attempting to attach to the network, etc. The protective state can be exited in response to another criterion being determined to satisfy another rule related to revoking the protective state. The other criterion can be related to time, location, device movement, an override signal, attachment to another network, a change in device power state, a change in device radio power state, etc.
US10887822B2	Dynamic multi-size radio clustering using RF constellation Techniques for assigning APs to wireless network controllers are described. One or more RF constellations for a plurality of APs in a wireless network are generated. The RF constellations are organized based on estimated RF distances among the plurality of APs. The plurality of APs are clustered into a plurality of groups of one or more APs, based on the RF constellations and the estimated RF distances. Each group, of the plurality of groups, is assigned to a wireless network controller.
US10887821B2	Transmitting small and infrequent communication data between, on the one hand, a plurality of internet-of-things communication devices, and, on the other hand, a mobile communication network A method for transmitting small and infrequent communication data between, on the one hand, a plurality of internet-of-things communication devices, and, on the other hand, a mobile communication network includes: transmitting, by a base station entity, the small and infrequent communication data, at least partly, as part of a payload portion of an IP packet towards a network node of a core network.
US10887819B2	Motion detection and classification using millimeter-wave signals A method of adjusting a link in a wireless communication system is described. The method includes collecting a channel impulse response signal of a client device from a network device of a communication system at a first time instance. The method includes determining a first path data based on the channel impulse response signal. The method also includes making a determination that the client device is physically blocked from the network device, or that a geographical location of the client device has changed. The determination may be made by comparing the first path data with at least a second path data corresponding to at least a second time instance prior to the first time instance. The method further includes changing the communication between the network device and the client device in response to the determination.
US10887815B2	Handover management based on speeds of wireless communication devices A mobile wireless communication device notifies communication infrastructure that the mobile wireless communication device is traveling at a speed greater than a threshold speed. In response, the network infrastructure instructs the mobile wireless communication device to use a transition procedure to transition between base stations where the transition procedure is different from a handover procedure used by the mobile wireless communication device to change base stations when the speed of the mobile wireless communication device is less than or equal to the threshold speed.
US10887812B2	Method of handling radio link failure in wireless communication system based on multi-eNB connectivity and apparatus thereof Methods and apparatuses are provided in a wireless communication system supporting dual connectivity of a first base station and a second base station. A predetermined number of consecutive out-of-syncs for a special cell are received. A timer for the special cell is started. A radio link failure (RLF) is detected upon an expiration of the timer. A failure message including failure type is transmitted to the first base station in case that the RLF for the special cell is associated with the second base station.
US10887807B2	Methods to inform UE of idle mode SS identity In one aspect, a method in a wireless device for facilitating a transition of the wireless device between an active state and an inactive state or idle mode includes storing an identifier of an idle mode synchronization signal of a source node serving the wireless device responsive to entering an active state from an inactive state or idle mode, reentering the inactive state or idle mode and monitoring the idle mode synchronization signal of the source node while in the inactive state or idle mode.
US10887806B2	System and method for supporting 5G user devices in a legacy wireless core network Systems and methods described herein enable improve handling of 5G-enabled devices in 4G core networks. The systems and methods described herein provide an enhanced HTTP-based interface between a SMF/PGW-C and a UDM to support interactions required to: (a) perform authorization of PDN access for non-3GPP networks, (b) provide an APN profile to the SMF+PGW-C for the PDN being setup, (c) update the SMF+PGW-C address in the UDM for the PDN being served by non-3GPP networks, and (d) provide operator-specific subscriber parameters from the UDM to the SMF+PGW-C for 3GPP and non-3GPP access.
US10887804B2	Pre-roaming security key distribution for faster roaming transitions over cloud-managed Wi-Fi networks of heterogeneous IP subnets A cloud control element distributes security keys prior to roaming to facilitate fast transition roaming across different IP subnets. The cloud control element distributes security keys to access points identified as neighboring and sharing a common SSID (service set identifier), but over different IP subnets. The security keys embed information related to authentication by stations for a specific SSID. Responsive to connecting with a specific wireless station roaming to a target access point from a source access point, fast transition by way of a security key is utilized to authenticate the specific wireless station without a full authentication protocol through a RADIUS server.
US10887801B2	Method for implementing edge computing of network and device thereof A method for implementing edge computing of a network and being performed by a base station includes: transmitting a notification signaling to a terminal after obtaining a target result; and receiving a first obtaining request transmitted, in response to the notification signaling, by the terminal. The notification signaling can be used to notify the terminal of the target result and the target result is used to indicate network edge computing capabilities, provided by the base station, including a capability of serving current service of the terminal. The first obtaining request can be used to obtain service data corresponding to the current service; transmitting the service data to the terminal in response to the first obtaining request.
US10887800B2	Secondary cell activation and deactivation enhancements in new radio Methods, systems, and devices for wireless communications are described. One method may include transmitting a first signal instructing a user equipment (UE) to transition a state of a secondary cell associated with the UE; determining an allocation of resources for the UE to communicate with the secondary cell; and transmitting a second signal including an indication of an active bandwidth part (BWP) used for the allocation of resources based on the determining. The active BWP and the first signal may indicate the transition of the state of the secondary cell.
US10887799B2	SRv6 user-plane-based triggering methods and apparatus for session or flow migration in mobile networks In one illustrative example, a user plane (UP) entity for use in a mobile network may receive a data packet from a user equipment (UE) operative to communicate in one or more sessions via a serving base station (BS) (e.g. eNB or gNB) of the mobile network. The UP entity may detect, in a header (e.g. SRH) of the data packet, an identifier indicating a new serving BS or session of the UE. The identifier may be UE- or BS-added data (e.g. iOAM data) that is inserted in the header by the UE or BS. In response, the UP entity may cause a message to be sent to an analytics function (e.g. a NWDAF) to perform analytics for session or flow migration for the UE.
US10887798B2	Vertical slice management and selection leveraging dynamic alliances of access core and service network resources A vertically integrated slice management system is provided that can leverage dynamic alliances of access layer, core layer, and service layer services. The system can instantiate a vertical slice that incorporates one or more services and network functions from a selection of layer slices in order to provide a streamlined and efficient mechanism for serving a user device based on the type of the user device, and the type of service requested.
US10887794B2	Method and apparatus for controlling data receiving rate in mobile communication system A method of controlling a data receiving rate by a terminal in a wireless communication system is provided. The method includes determining whether a buffer overflow occurred based on at least one of a remaining capacity of a buffer or a capacity of data stored in the buffer, based on determining that the buffer overflow occurred, performing data discard or a request to stop a data transmission, from a lower entity of the terminal, and requesting data form a base station, in response to the buffer overflow being resolved.
US10887786B2	Near-uniform load balancing in a visibility network via usage prediction Techniques for performing near-uniform load balancing in a visibility network based on usage prediction are provided. According to one embodiment, a packet broker of the visibility network can receive a control packet replicated from a core network, where the control packet includes a user or device identifier and a request to create a user session for a user identified by the user/device identifier. The packet broker can further determine, based on the user/device identifier and one or more other parameters, a rank value for the user session, where the rank value indicates an amount of network traffic that the user is likely to generate in the core network during the user session. The packet broker can then select an egress port for the user session based on the rank value and forward subsequent control and data traffic for the user session through the selected egress port.
US10887784B2	Facilitation of multiple input multiple output communication for 5G or other next generation network Doppler metric data relating to a speed of a mobile device can be used by the mobile device to determine whether a speed threshold has been satisfied. If the speed threshold has been satisfied, then the mobile device can make a recommendation to a network node device to terminate closed-loop multiple input multiple output transmissions and to use a rank-1 precoder transmission. The network device can then decide how to proceed. Alternatively, the network device can change the transmission type based on a load threshold being determined to have been satisfied and the recommendation from the mobile device.
US10887781B2	Machine learning-based approach to network planning using observed patterns In one embodiment, a network assurance service that monitors a wireless network identifies a set of wireless network anomalies detected in the wireless network that are associated with a set of one or more network measurements. The network assurance service classifies the set of wireless anomalies as radio-related or backend-related. The network assurance service, when the set of wireless anomalies are classified as radio-related, determines that the wireless anomalies are recurring for a particular wireless access point in the network. The network assurance service initiates a change to the wireless network in part to move clients in the wireless network from the particular wireless access point to another wireless access point in the network.
US10887779B1	System for managing EESS and telecom This spectrum protection system enables spectrum sharing that protects Earth Exploration-Satellite Services (EESS) observations, which allows for uninterrupted weather forecasting, from terrestrial operations that operate near or within EESS frequency bands without cumbersome restrictions on telecommunications (telecom) providers. The system calculates the satellite observation times using a device's location recognizing that these satellites are only observing a particular location on Earth for a very small amount of time because of their orbital dynamics and scanning characteristics. Using this calculated list of observation times and comparing it to the current time input, the system then enacts a mechanism for action when EESS observations are occurring. Two simple embodiments for the mechanism for action include momentarily changing frequencies or reducing transmission power levels to prevent erroneous EESS measurements. This system allows telecom providers to operate at optimal power levels at all other times near or within the EESS frequency bands.
US10887777B2	Method and device for data transmission in wireless communication network A method and device for data transmission in a wireless communication network are disclosed. The method includes that: a data regularity of data in a transmitted data packet is acquired; a subsequent sending manner and corresponding receiving manner for the data having the data regularity are determined; and the data having the data regularity is sent according to the determined sending manner.
US10887773B2	Dark fiber design tool for hardware, circuits, and paths A dark fiber design tool for hardware, circuits, and paths is provided. A method can include generating, by a device comprising a processor, a data record comprising properties of a group of hardware elements associated with a wireless communication network; establishing, by the device, a set of rules that define permissible interactions between respective hardware elements of the group of hardware elements based on the data record; building, by the device, a circuit plan associated with the wireless communication network, the circuit plan comprising optical connections between the respective hardware elements of the group of hardware elements as determined based on the data record and the set of rules; and associating, by the device, respective optical wavelength paths with respective ones of the optical connections of the circuit plan further based on the set of rules.
US10887772B2	Signal transmission method and apparatus Embodiments of the present invention disclose a signal transmission method and apparatus. The apparatus includes an LTE-U processing unit, a Wi-Fi processing unit, an antenna unit, and a coupling apparatus. After receiving an LTE-U signal sent by the LTE-U processing unit, the coupling apparatus divides the LTE-U signal into a first LTE-U signal to be sent to the antenna unit and a second LTE-U signal to be sent to the Wi-Fi processing unit, so that the Wi-Fi processing unit does not send a Wi-Fi signal; and after receiving a Wi-Fi signal sent by the Wi-Fi processing unit, the coupling apparatus divides the Wi-Fi signal into a first Wi-Fi signal to be sent to the antenna unit and a second Wi-Fi signal to be sent to the LTE-U processing unit, so that the LTE-U processing unit does not send an LTE-U signal.
US10887771B2	Access control, establishing trust in a wireless network A wireless access point provides a subscriber access to use of a core network. Several techniques are implemented to build trust that the subscriber is connected with and using a safe wireless network. Additional techniques can be used to control use of services provided by the wireless access point.
US10887769B2	Secure elements broker (SEB) for application communication channel selector optimization Systems and methods for managing concurrent secure elements on a mobile device to coordinate with an application or “app” running on the mobile device and an appropriate communications protocol for conducting transactions using the mobile device include: informing, by the processor, the reader device of a preferred app and a communication protocol usable by the preferred app; receiving, by the processor, information about which apps and communication protocols are supported by a reader for processing a transaction; locating, by the processor, a secure element supporting an app and a communication protocol supported by the reader; channeling the communication protocol for the specific configuration of the app and the supporting secure element; activating the secure element that supports the app; and processing, with the activated secure element, using the supported app and communication channel, the transaction with the reader.
US10887762B2	Method and apparatus for transmitting and receiving data using Bluetooth technology The present invention relates to a method and an apparatus for a client to transmit and receive data to and from a server by Bluetooth. According to the present invention, a method and an apparatus are provided for forming a Bluetooth low energy (LE) connection with a server; and transmitting, to the server, a first read request message requesting to read a first characteristic including first coupling state information, wherein the first coupling state information is a part of a specific coupling state information indicating a state of coupling between the server and at least one of the devices; receiving, from the server, a first read response message including the first coupling state information; and receiving, from the server, an indication message including changed coupling state information included in a second characteristic if the coupling state has changed, wherein the changed coupling state information indicates the changed coupling state between the server and the at least one device.
US10887759B1	Device loss prediction, prevention, and recovery An artificial intelligence system monitors and records usage of a set of mobile devices that have been “paired” or grouped together. The system, over time, accumulates a history of times and locations associated with events that occur with respect to the devices. From this history, the system develops a usage model for the devices. The system, if it detects current usage diverges significantly from an expected usage, performs responsive actions which may include: notifying a user, via a paired device, that the mobile device may be lost or misplaced; command the “lost” mobile device to enter a reduced power state, to prolong battery life; and/or command the “lost” device to emit audible and/or visible signals intended to facilitate locating the device. In some embodiments, the system predicts an imminent loss of the device before it becomes lost, based on current usage vs. expected usage embodied in the model.
US10887758B2	Method for reporting user equipment capability information and apparatus A method for reporting UE capability information includes: obtaining, by user equipment (UE), UE capability information of the UE; when the size of the UE capability information exceeds the maximum tolerance that can be processed by the PDCP layer of the UE, splitting the UE capability information into at least two pieces of UE capability information, where each piece does not exceed the maximum tolerance that can be processed by the PDCP layer; and reporting at least one piece of the at least two pieces of UE capability information to a network side device. According to this method, the UE capability information is split on a UE side, and reported to the network side device for a plurality of times, so as to avoid an error caused when the UE capability information exceeds the maximum tolerance that can be processed by the PDCP layer, and ensure normal operating of a UE capability information reporting process.
US10887755B2	Method, device, terminal and program for controlling activation of a terminal A method for activating a first terminal from a second terminal, the first terminal and the second terminal being connected via a communication network. The method includes associating the first terminal with the second terminal, detecting an action on an input peripheral device associated with the second terminal, and transmitting a notification to the first terminal, the notification having at least one command suitable for authorizing unlocking of the first terminal.
US10887753B2	Method and apparatus for determining and providing mobility management support and processing required by terminal Disclosed are a method and apparatus for determining and providing mobility management support and processing required by a terminal. The method comprises: determining a mobility management mapping relation and a mobility mapping relation of a terminal according to information of the terminal related to mobility management or mobility, the mobility management mapping relation being a mapping relation between conditions for the terminal and a required mobility support level or mobility management mechanism, and the mobility mapping relation being a mapping relation between the conditions for the terminal and mobility levels of the terminal; and determining, according to the mobility management mapping relation of the terminal or according to the conditions for the terminal and the mobility mapping relation of the terminal, a mobility support level or a mobility management mechanism provided for the terminal. A network side device receives an instruction for providing a mobility support level or a mobility management mechanism for the terminal, and provides mobility management for the terminal according to the instruction. By using the solution provided in embodiments of the present application, on-demand mobility management can be implemented.
US10887751B1	Systems and methods for facilitating network function device discovery A network repository function (NRF) device may receive first locality and priority information concerning a first network function device from the first network function device and may receive second locality and priority information concerning a second network function device from the second network function device. The NRF device may update a data structure based on the first locality and priority information and the second locality and priority information. The NRF device may receive a query concerning a locality from a third network function device and may search the data structure based on the query to identify network function device information associated with the locality. The NRF device may send the network function device information to the third network function device.
US10887750B2	Communication apparatus and control method for the same Issues are addressed by providing a control method including executing first search processing for searching for a second apparatus by using a predetermined communication channel used for a first wireless connection and second search processing for searching for the second apparatus by using the predetermined communication channel in a succession of the first search processing in a state in which the first wireless connection is established and executing third search processing for searching for the second apparatus by using a first communication channel other than the predetermined communication channel and fourth search processing for searching for the second apparatus by using a second communication channel other than the predetermined communication channel in a succession of the third search processing in a state in which the first wireless connection is established in a case where the second apparatus is not discovered by the first search processing and the second search processing.
US10887749B1	Emergency services handling In some examples, a user equipment (UE) is registered with a fifth generation (5G) core network. In response to an emergency indication, the UE selects a first domain intended for a call responsive to the emergency indication. Subsequent to selecting the first domain, the UE attempts a combined registration with a second core network different from the 5G core network. In response to attempting the combined registration, the UE receives a further indication that the UE is registered for packet switched services but not circuit switched services. In response to the further indication, the UE selects an access network connected to a third core network to perform the call.
US10887745B2	Method and device for sharing file between different terminals A method for sharing a file between different terminals includes displaying, by a first terminal when detecting a file sharing operation, a list of second terminals associated with the first terminal; sending, by the first terminal, a first control command to a second terminal when detecting an operation of selecting an identifier of the second terminal in the list of second terminals, so that the second terminal enables a WiFi point-to-point function according to the first control command, and sends a second control command to the first terminal; receiving, by the first terminal, the second control command, and enabling a WiFi point-to-point function according to the second control command; and establishing, by the first terminal, a WiFi communication link to the second terminal, and sharing a file between the first terminal and the second terminal by using the WiFi communication link.
US10887741B1	Activation communication addresses of internet of things devices A method of provisioning wireless communication service to wireless communication devices. The method comprises allocating telephone numbers to a first plurality of devices, allocating the same telephone numbers to a second plurality of devices, transmitting an eSIM provisioning data bundle in a short message service (SMS) message to the first plurality of devices by a first communication network routing node based on the corresponding one of the plurality of telephone numbers, transmitting an eSIM provisioning data bundle in a SMS message to the second plurality of devices by a second communication network routing node based on the corresponding one of the plurality of telephone numbers, wherein the first communication network routing node routes SMS messages in a first region and the second communication network routine node routes SMS messages in a second region, whereby a single telephone number is leveraged by two different devices located in different regions.
US10887736B2	Method for V2X transmission resource selection performed by means of terminal in wireless communication system and terminal using same The present invention provides a method for a vehicle-to-X (V2X) operation performed by means of a V2X UE in a wireless communication system, the method characterized by: determining whether or not another communication is being performed on V2X resources on which V2X communication is being performed; and performing the V2X communication on the basis of the determination, wherein a terminal drops the transmission for the V2X communication during the determining of whether or not another communication is being performed on the V2X resources on which the V2X communication is being performed.
US10887735B2	Vaccine monitoring system A method according to one embodiment includes receiving, by a control system secured to the insulated portable container, sensor data from a temperature sensor positioned within the insulated portable container, determining, by the control system, whether the sensor data is associated with a notification range, establishing, by the control system, a long-range wireless communication connection with a server in response to a determination that the sensor data is associated with the notification range, and transmitting, by the control system, a message to the server indicating that the sensor data is associated with the notification range in response to establishing the long-range wireless communication connection.
US10887732B2	Telephone base station for combining mobile and VOIP telephone service According to one embodiment, a system includes a base station capable of being connected to at least one handset, the base station including a first communication port configured to create a wireless connection to a first mobile telephone and a second mobile telephone via Bluetooth, where the first mobile telephone uses a first mobile telephone network and the second mobile telephone uses a second mobile telephone network.
US10887731B2	Mobile communication system There is a problem that when a closed subscriber group (CSG) cell available to subscribers is installed in a macro cell area, communication cannot be performed due to the interference between a macro cell and the CSG cell in an area thereof. The CSG cell that is provided in the CSG cell area and transmits a downlink synchronization signal using a radio frame assigns control signals to a first subframe and a second subframe among a plurality of subframes constituting the radio frame, and the macro cell that is provided in the macro cell area and transmits a downlink synchronization signal using the radio frame assigns control signals to a third subframe and a fourth subframe, which are shifted from the first subframe and the second subframe by a predetermined number of subframes, respectively, among the plurality of subframes constituting the radio wave, the CSG cell and the macro cell being configured to perform transmission in synchronization with each other.
US10887729B2	Efficient risk model computations A method is provided that includes accessing, by a server provider server of a service provider, a database storing associations between network addresses and locations. Additionally, the method includes determining a subset of the database corresponding to a first network address, each association included in the subset corresponding to an association between the first network address and a respective location. The method also includes in response to determining that the subset of the database satisfies one or more clustering criteria, calculating a representative location corresponding to the first network address, and storing an association between the first network address and the representative location in a second database.
US10887728B2	Method and system for determining the mobility status of a user of a wireless communication network A method for determining the mobility status of a user of a wireless communication network includes retrieving, from the wireless communication network, an indication about interactions between a user equipment associated with that user and the wireless communication network, and, for each interaction, determining a served area of the wireless communication network pertaining to that user equipment at the occurrence of that interaction, and determining the mobility status of that user at the occurrence of that interaction according to a comparison between a distance between the served area and a first further served area of the wireless communication network pertaining to that user equipment, and a first threshold distance; or a comparison between a distance between the served area and a second further served area of the wireless communication network pertaining to that user equipment, and a second threshold distance.
US10887726B2	Utilizing mobile wireless access gateways for location and context purposes Methods, program products, and systems of using a mobile WAP for location and context purposes are disclosed. In general, in one aspect, a server can estimate an effective location of a wireless access gateway using harvested data. The server can harvest location data from multiple mobile devices. The harvested data can include a location of each mobile device and an identifier of a wireless access gateway that is located within a communication range of the mobile device. In some implementations, the server can identify a mobile wireless access gateway based on a distance comparison. Data indicating the mobility of a wireless access gateway can be used by a mobile device to initiate one or more actions, including managing power of the mobile device, modifying entrance and exit conditions of virtual fences and determining a context of the mobile device.
US10887724B2	Locating a mobile device and notifying a user of the mobile device location A method, a computing system, and a computer program product are provided. At least one processor receives a location of a mobile device. The location of the mobile device is compared to a location of an operator of a vehicle used to transport a user of the mobile device. In response to the vehicle reaching a destination and the location of the mobile device being within a threshold distance of the operator of the vehicle for a threshold amount of time, one or more from a group of the user of the mobile device, the operator of the vehicle, and a third party indicated by the user are notified, via the at least one processor, regarding the mobile device.
US10887723B2	Millimeter wave ranging with six degrees of freedom Various aspects of the disclosure relate to millimeter wave ranging with six degrees of freedom. For example, a multi-gigabyte link (e.g., an IEEE 802.11ad link or an 802.11ay link) and RF/Antenna diversity modules can be used to conduct round trip time (RTT) distance measurements between an anchor point and a station. Relative location information (e.g., degrees of freedom) between the wireless devices can then be determined based on the distance measurements.
US10887720B2	Emphasis for audio spatialization Examples of the disclosure describe systems and methods for presenting an audio signal to a user of a wearable head device. According to an example method, a first input audio signal is received. The first input audio signal is processed to generate a first output audio signal. The first output audio signal is presented via one or more speakers associated with the wearable head device. Processing the first input audio signal comprises applying a pre-emphasis filter to the first input audio signal; adjusting a gain of the first input audio signal; and applying a de-emphasis filter to the first audio signal. Applying the pre-emphasis filter to the first input audio signal comprises attenuating a low frequency component of the first input audio signal. Applying the de-emphasis filter to the first input audio signal comprises attenuating a high frequency component of the first input audio signal.
US10887717B2	Method for acoustically rendering the size of sound a source A method for simulation of movement of a sound source comprising convolving a source wave form with at least an Head Related Transfer Function (HRTF) to generate a point sound source at a simulated first distance from the listener, generating a spherical harmonic representation of the source waveform at a simulated second distance from the listener, crossfading the sound level of the point sound source and the spherical harmonic representation of the source waveform at a simulated second distance from the listener and driving a speaker with the cross-faded spherical harmonic representation of the source waveform and the point sound source.
US10887715B2	Audio channel spatial translation The present invention is directed to methods and apparatus for translating a first plurality of audio input channels to a second plurality of audio output channels. This includes determining that there is pair-wise coding among any of the first plurality of audio input channels, determining an input/output-mapping matrix for mapping at least a first set of the first plurality of audio input channels to at least a second set of the second plurality of audio output channels; and deriving the second plurality of audio output channels based on first plurality of audio input channels, the input/output-mapping matrix and the determined pair-wise coding. The first plurality of audio input channels represent the same soundfield represented by the second plurality of audio output channels.
US10887714B2	Microphone and manufacturing method thereof A manufacturing method for a microphone is provided. The microphone includes a case that is vibrated by a vibration signal. A sound inlet through which a sound signal is input is formed at a portion of the case and a first sound element is formed in the case at a position corresponding to the sound inlet. The first sound element receives the sound signal and the vibration signal to output a first initial signal. A second sound element is formed to be adjacent to the first sound element and receives the vibration signal to output a second initial signal. A semiconductor chip is connected to the first sound element and the second sound element and receives the first initial signal and the second initial signal to output a final signal.
US10887711B2	Sound recording circuit Disclosed is a sound recording circuit capable of adjusting microphone sensitivity and preventing sound cracks caused by overly loud sound. The sound recording circuit includes: a microphone bias circuit configured to provide a bias voltage for a microphone circuit; an AC coupling capacitor configured to output an analog input signal according to a microphone signal of the microphone circuit; an analog amplifier circuit configured to output an analog output signal according to the analog input signal; an analog-to-digital converter configured to output a digital input signal according to the analog output signal; a digital amplifier circuit configured to output a digital output signal according to the digital input signal; and a signal detector configured to control an analog gain of the analog amplifier circuit, a digital gain of the digital amplifier circuit, and the bias voltage of the microphone bias circuit.
US10887710B1	Characterizing environment using ultrasound pilot tones A voice-activated computing device configured to transmit a pilot tone and then capture or receive a signal, which corresponds to the pilot tone, reflected from within the environment containing the voice-activated computing device. The voice-activated computing device, or some other computing system or device, analyzes the received signal in order to determine analyze one or more characteristics present within the signal, i.e. noise, echo, etc. Based upon the analysis, models for signal processing can be determined, selected and/or altered. Future signals received by the voice-activated computing device can be processed with such models. The analysis can also allow for the models to be dynamically updated and for models to be dynamically created.
US10887705B2	Electronic circuit and in-ear piece for a hearing device A method for controlling a controllable acoustic valve of a hearing device. The valve includes a moveable valve element adapted to be positioned in one of at least two essentially stable states. The moveable valve element is configured to be maintained in each of the essentially stable states by a retention force. A neutral point with essentially cancelling retention forces exists between the least two essentially stable states. The method includes providing a first drive signal to the controllable acoustic valve to overcome a retention force of a first essentially stable state in order to initiate movement of the moveable valve element from the first essentially stable state to a second essentially stable state. The provided first drive signal is capable of bringing the moveable valve element from the first essentially stable state and beyond a neutral point between the first and second essentially stable states.
US10887704B2	Method for beamforming in a binaural hearing aid The invention discloses a method for noise reduction in a binaural hearing aid, said binaural hearing aid comprising a first local unit and a second local unit, wherein the method comprises the following steps: generating a first main signal and a first auxiliary signal in the first local unit from an environment sound, and a second main signal in the second local unit from the environment sound, estimating a direction of arrival of a useful sound signal in the environment sound, assigning a first frequency range and a second frequency range, generating a first range beamformer signal in the first frequency range from the first main signal, the first auxiliary signal and the second main signal by imposing at least one spatial condition related to the estimated direction of arrival on the directional characteristic of the first range beamformer signal, generating a second range beamformer signal in the second frequency range from the first main signal and the second main signal by imposing at least one spatial condition related to the estimated direction of arrival on the directional characteristic of the second range beamformer signal, and generating a first local output signal from the first range beamformer signal and the second range beamformer signal, wherein the first local output signal is transduced into a first output sound by a first output transducer of the first local unit.
US10887703B2	Hearing device and a hearing system comprising a multitude of adaptive two channel beamformers A hearing system comprises a first hearing device, e.g. a hearing aid. The hearing system comprises at least three input transducers, one of which being selected as a reference input transducer providing a reference input signal, at least two adaptive 2-channel beamformers, each providing a spatially filtered signal based on first and second beamformer-input signals, wherein the adaptive 2-channel beamformers maintain unit amplitude and phase for a target component of said reference input signal. The at least two 2-channel beamformers are coupled in a layered structure at least comprising a primary layer and a secondary layer. The adaptive parameter of a given 2-channel beamformer is determined from the first and second beamformer-input signals for the 2-channel beamformer in question.
US10887702B2	Loudspeaker To make it possible to take countermeasures against noises of a loudspeaker by means of a simple configuration. A loudspeaker 10 includes: a bobbin 15 that is provided with a voice coil 31; a diaphragm 13 that is connected to the bobbin 15; a frame 11 that supports the diaphragm 13; and a magnetic circuit section 17 that includes a magnet 22. The loudspeaker 10 further includes: a first conductive body 41 that is connected to the voice coil 31 and is led out to the outside of a bobbin 15A; and a second conductive body 51 that is connected to the first conductive body 41 and penetrates the magnet 22.
US10887701B2	Audio transducers The invention relates to audio transducers, such as loudspeaker, microphones and the like, and includes improvements in or relating to: audio transducer diaphragm structures and assemblies, audio transducer mounting systems; audio transducer diaphragm suspension systems, personal audio devices incorporating the same and any combination thereof. The embodiments of the invention include linear action and rotational action transducers. For both types of transducer, rigid and composite diaphragm constructions and unsupported diaphragm periphery designs are described. Systems and methods for mounting the transducer to a housing, such as an enclosure or baffle are also described. Furthermore, hinge systems including: rigid contact hinge systems and flexible hinge systems are also disclosed for various rotational action transducer embodiments. Various applications and implementations are described and envisaged for the audio transducer embodiments including, for example, personal audio devices such as headphones, earphones and the like.
US10887697B2	Method, system and apparatus for extracting target unwanted audio signal from mixture of audio signals A method for removing a target unwanted signal from multiple signals. The method includes: providing a set of input signals from external devices; separating the input signals into channels with the unwanted signal and channels without the unwanted signal; synchronizing the sets of input signals; and transferring the separated signal via wire or wirelessly to a sound reproduction device.
US10887696B2	Wireless handset A wireless headphone including two wireless earphones and a charging band. In normal operation, the wireless earphones are each worn in an ear of a user and are not connected to each other via cables, and each include a first rechargeable battery. When the first rechargeable batteries are running low, the charging band can be connected to the wireless earphones so as to recharge the first rechargeable batteries on the go without interrupting the use of the wireless earphones.
US10887692B1	Microphone array device, conference system including microphone array device and method of controlling a microphone array device A microphone array device including microphone capsules and at least one processing unit configured to receive output signals of the microphone capsules, dynamically steer an audio beam based on the received output signal of the microphone capsules, and generate and provide an audio output signal based on the received output signal of the microphone capsules. The processing unit is configured to operate in a dynamic beam mode where at least one focused audio beam is formed that points towards a detected audio source and in a default beam mode where a broader audio beam is formed that covers substantially a default detection area. The microphone array may be incorporated into a conference system.
US10887690B2	Sound processing method and interactive device A sound processing method and an interactive device are provided. The method includes determining a sound source position of a sound object relative to an interactive device based on a real-time image of the sound object; and performing a sound enhancement on sound data of the sound object based on the sound source position. The above solution solves an existing problem that noises cannot be effectively cancelled in a noisy environment is solved, thus achieving the technical effects of effectively suppressing the noises and improving the accuracy of voice recognition.
US10887689B1	Methods and apparatus for wear noise audio signature suppression Methods, apparatus, systems and articles of manufacture are disclosed for wear noise audio signature suppression. An example method disclosed herein includes generating an audio signature based on a media audio signal during a first time period, collecting acceleration data during the first time period, determining whether the acceleration data corresponds to wear noise having occurred during the first time period, and in response to determining the acceleration data corresponds to wear noise during the first time period, inhibiting transmission of the audio signature to a central facility.
US10887688B2	Audio signal processing apparatus, audio signal processing method, and storage medium that update currently used parameter upon receiving change operation instruction An audio signal processing apparatus includes a receptor that receives specification operation that specifies a parameter set to be used among a plurality of parameter sets and change operation that changes a parameter value included in a specified parameter set, a signal processor that processes an audio signal based on the parameter set that has been specified by the specification operation, and an update processor that updates a currently used parameter set among the plurality of parameter sets when receiving the change operation.
US10887687B2	Pairing of media streaming devices Among other things, this document describes a computer-implemented method. The method can include receiving, at a first device, an indication of user input to cause the first device to establish a wireless data connection with another device. A determination can be made at the first device that one or more sensors on the first device are oriented toward a second device. In response to at least one of (i) receiving the indication of user input to cause the first device to establish a wireless data connection with another device and (ii) determining that the one or more sensors on the first device are oriented toward the second device, a first wireless data connection can be established between the first device and the second device. A first stream of audio data can be received and played at the first device.
US10887684B2	Acoustic deflector as heat sink An omni-directional acoustic deflector includes an acoustically reflective body having a substantially conical outer surface, and an inner surface opposite the outer surface. The inner surface defines a region that is configured to be coupled to a first electronic component such that heat is transferred from the first electronic component to the outer surface of the acoustically reflective body.
US10887681B1	Combination of bone conduction Bluetooth earphone and charging base A combination of a bone conduction Bluetooth earphone and a charging base includes an earphone body, a PCB, a wireless module, and a rechargeable battery. The PCB, the wireless module and the rechargeable battery are disposed in the earphone body. The wireless module and the rechargeable battery are electrically connected to the PCB. It realizes the design of the bone conduction Bluetooth earphone and solves the problem that an air conduction speaker needs good air tightness, a resonant chamber and tuning and is inconvenient for assembly. The structural design is clever and reasonable, and it is easy for production.
US10887678B2	Loudspeaker apparatus A loudspeaker apparatus includes a first loudspeaker unit and a second loudspeaker unit that reproduce sound at least at a high frequency. The first loudspeaker unit and the second loudspeaker unit are placed on a plane having an axis extending in a horizontal direction and an axis extending in a vertical direction. The first loudspeaker unit is placed so as to be directed horizontally forward. The second loudspeaker unit is placed so as to be directed vertically upward to make an approximately 90° angle with the first loudspeaker unit.
US10887677B2	Optical receiver The present disclosure relates to optical receivers. One example optical receiver includes an optoelectronic detector, a transimpedance amplification (TIA) circuit, a single-ended-to-differential converter, an I/O interface, and a controller. The optoelectronic detector, having bandwidth lower than required system transmission bandwidth, converts an optical signal into a current signal. The TIA circuit compensates gain for the received current signal based on a received control signal to obtain a voltage signal, where a frequency response value of the current signal within first bandwidth is greater than that within the bandwidth of the optoelectronic detector, and any frequency in the first bandwidth is not lower than an upper cut-off frequency of the optoelectronic detector. The single-ended-to-differential converter converts the voltage signal into a differential voltage signal. The I/O interface outputs the differential voltage signal. The controller generates the control signal based on the differential voltage signal.
US10887675B2	Sensor management unit, sensing data distribution system, sensing data evaluation method, and sensing data evaluation program A sensor management unit receives, from at least one sensor device installed external to the sensor management unit, sensing data generated by the sensor device monitoring a target. The sensing data includes background noise data representing noise from a cause other than the target. The sensor management unit includes a background noise data obtaining unit that obtains the background noise data, a reliability determination unit that determines a reliability of the sensing data based on the background noise data, and a determination result output unit that outputs a result of the determination by the reliability determination unit.
US10887669B2	Broadcast system with a URI message watermark payload A system for broadcasting that includes a watermark payload.
US10887668B2	Device and method for processing emergency alert message in broadcast system The present invention, with respect to a method for processing an EAM (Emergency Alert Message) by means of a PD (Primary Device) in a broadcast system, is characterized by comprising the steps of: generating an event for requesting a search of a CD (Companion Device); generating an event for receiving an EAM from the PD, and requesting that an application in the CD for displaying the received EAM be executed; and transmitting the EAM to the CD.
US10887665B2	Value-based TV advertising audience exchange Systems, methods and computer-readable media for a decentralized application system that enables participating parties to automate the buying and selling of TV media units and/or aggregated TV and premium video audiences is described. The value-based TV/premium video media exchange application system allows the participants to interact with the system directly and/or automate transactions and execution between systems, while ensuring proper governance over each participants own rules and economics associated with the transactions, as well as individual campaign constraints and requirements. The decentralized application system significantly lowers current transaction and execution barriers, timing and costs, while providing a highly accountable and trusted system across all of the exchange participants.
US10887660B2	Collaborative media quality determination A playback device may determine a quality measurement associated with one or more versions of a content fragment. The quality measurements may be based on one or more encoding characteristics associated with the plurality of versions of the content fragments. The quality measurements may be received by a content delivery system from the one or more devices and may be used by the content delivery system in determining a content playlist. By determining the quality measurements at the user device side, a larger number of quality measurements may be received and more accurate quality measurements may be utilized for determining the content playlist.
US10887658B2	System and method for simultaneous broadcast for personalized messages A system and method for the simultaneous creation, assembly and transmission of synchronous multiple personalized messages to specific targeted individuals or other entities. The system can send rich media distinctly personalized messages such as commercials to a small or large group of selected individuals through any appropriate distribution media. A personalized message is created based on segmenting a message into multiple slots, and providing different selectable segments for each slot. The multiple segments are then simultaneously broadcasted over multiple data streams to a receiver, wherein the receiver switches between the data streams to assemble the personalized message in a just-in-time fashion. Other data including overlays, animation, frame transitions etc. may also be transmitted and used to assemble the personalized message.
US10887657B2	Message transmission method, device and storage medium for media files A message transmission method is provided. A processor that implements a first client, corresponding to a first account, determines a second account which performs message interaction with the first account, the second account corresponding to a second client. The first client transmits to the second client a preset link that is usable for playing a target media file at the second client, the target media file being currently played at the first client. The first client transmits and receives a message between the first account and the second account based on the target media file being played at the first client and the second client, the message being displayed on a first preset page of the first client.
US10887656B2	Automatic content presentation adaptation based on audience A method and system of dynamically adapting a streaming media content are provided. A user device determines a class of each member of its audience. Streaming media content is received. The streaming media content is monitored to dynamically determine a rating of each segment of the streaming media content. For each segment of the streaming media content, upon determining that a rating of a segment is above a class of a most restricted member of the audience, one or more portions of the segment are adapted to alter the rating of the segment to the class of the most restricted member of the audience. The segment of the media content is then presented on a user interface of the user device.
US10887646B2	Live streaming with multiple remote commentators A method comprises receiving video content from at least one video source, timestamping frames of the video content to generate respective first timestamps, and providing the frames in association with the respective first timestamps to a commentator application. The method further includes receiving audio content from the commentator application in association with respective second timestamps, combining the frames of the video content with the received audio content based at least in part on the first timestamps and the second timestamps to generate commented video content, and providing the commented video content to one or more servers of a content delivery network for delivery to one or more viewer devices. A plurality of distinct streams of audio content may be received from respective distinct commentator applications, and the frames of the video content combined with the plurality of distinct streams of audio content to generate the commented video content.
US10887645B2	Processing media data using file tracks for web content In one example, a device for retrieving media data includes a memory configured to store media data, and one or more processors implemented in circuitry and configured to retrieve a file including the media data, web content formatted according to hypertext markup language (HTML), and data indicating how to synchronize the web content with the media data, and present the media data and the web content, wherein to present the media data and the web content, the one or more processors are configured to synchronize presentation of the web content with presentation of the media data according to the data indicating how to synchronize the web content with the media data.
US10887638B2	Processing and distribution of video-on-demand content items A method includes encrypting, at a server, a media content item to form encrypted content. The method includes determining, at the server, a group of media devices associated with users that are likely to request the media content item. The method includes multicasting, without receiving a related request for the media content item from a media device of the group, the encrypted content and information from the server to the group of media devices. The information includes a usage period of the encrypted content. The method includes, receiving, at the server during the usage period, an acceptance notice of an offer for the media content item from a media device of the group of media devices. The method also includes sending, from the server to the media device, a decryption key for the encrypted content responsive to the acceptance notice.
US10887633B1	Real time remote video collaboration Described are systems and methods that enable secure real time communication (“RTC”) sessions that may be used, for example, for editing and movie production. Client devices may interact with an RTC management system to obtain color calibration information so that the color presented on the different client devices is consistent with each other and corresponds to the intended color of the video for which collaboration is to be performed. In addition, on-going multifactor authentication may be performed for each client device of an RTC session during the RTC session. Still further, to improve the quality of the exchanged video information and to reduce transmission requirements, in response to detection of events, such as a pause event, a high resolution image of a paused video may be generated and sent for presentation on the display of each client device, instead of continuing to stream a paused video.
US10887630B2	Device supporting multipath transport control protocol and method by which device receives video data through streaming A method for receiving video data through streaming using a device supporting a multipath transport control protocol (MPTCP) is provided. The method includes receiving the video data through a first network; calculating a buffer duration of buffered video data from among the received video data; determining whether to activate a second network based on the calculated buffer duration; and receiving the video data by using at least one from among the first network and the second network based on a result of the determining.
US10887629B1	Basketball video interaction method and device, intelligent basketball stand and storage medium Disclosed are a basketball video interaction method, device, intelligent basketball stand and storage medium. The method includes: judging whether a consent connection instruction sent by a target intelligent basketball stand is received; establishing a connection with the target intelligent basketball stand if the consent connection instruction sent by the target intelligent basketball stand is received; collecting a local basketball video, sending the local basketball video to the target intelligent basketball stand, and receiving a target end basketball video sent by the target intelligent basketball stand; and playing and displaying the target end basketball video locally. Communication interconnection between a local intelligent basketball stand and the target intelligent basketball stand is realized; function diversification of the basketball stand is realized; and collected basketball videos can be transmitted between intelligent basketball stands, so that the target end basketball video of the target intelligent basketball stand can be viewed in real time.
US10887627B2	Set-top box with enhanced features and system and method for use of same A set-top box with enhanced features and system and method for use of the same are disclosed. In one embodiment of the set-top box, the set-top box is deployed to provide an interactive portal in a hospitality establishment having multiple rooms, such as a hotel. The set-top box generates a default interactive portal as well as a guest-specific interactive portal, which is generated from a guest configuration profile having information including guest identification, a guest channel preference presentation, and a guest service preference presentation with guest account information. The guest configuration profile may also enable the creation of a local area wireless network with substantially the same behavior as the guest's home wireless network. The guest configuration profile may further enable the control of in-room amenities, such as temperature control, lighting, shades, and availability, for example.
US10887626B2	Image decoding device and image encoding device The present invention avoids waste caused by performing both a Secondary Transform and an Adaptive Multiple Core Transform. Provided is a device including: a core transform unit (1521) that can perform an Adaptive Multiple Core Transform on a Coding Tree Unit; and a Secondary Transform unit (1522) that can perform, before the Adaptive Multiple Core Transform, a Secondary Transform on at least any one of sub-blocks included in the Coding Tree Unit. The device omits any of the Adaptive Multiple Core Transform and the Secondary Transform in accordance with at least any of a flag associated with the Adaptive Multiple Core Transform and a flag associated with the Secondary Transform, or in accordance with a size of the Coding Tree Unit.
US10887622B2	Division-free bilateral filter A video decoder can be configured to perform a filtering operation by determining a first difference value that corresponds to a difference between the sample value of the selected sample and a sample value of a first neighboring sample; multiplying the first difference value by a first weighting parameter to determine a first weighted difference value; determining a second difference value that corresponds to a difference between the sample value of the selected sample and a sample value of a second neighboring sample; multiplying the second difference value by a second weighting parameter to determine a second weighted difference value; and adding the first weighted difference value and the second weighted difference value to the sample value of the selected sample to determine the modified sample value.
US10887619B2	Moving image decoding device, moving image coding device, and prediction image generation device A prediction image generation apparatus for generating a prediction image by performing motion compensation on multiple reference images, the prediction image generation apparatus includes a prediction image generation unit configured to generate the prediction image with reference to a first reference image, a second reference image and a gradient correction term. A motion compensation unit having a motion compensation function using a bi-prediction gradient change (Bi-directional optical flow, BIO) prediction derives the gradient correction term with reference to each pixel value of a horizontal gradient image and a vertical gradient image. An inter-frame-distance weight derivation unit included a gradient correction bi-prediction derivation unit included in the motion compensation unit determines each weight coefficient to be multiplied by the value of the each pixel, depending on a first picture interval and a second picture interval, the first picture interval being a picture interval between a target image to be predicted and the first reference image, the second picture interval being a picture interval between the target image and the second reference image.
US10887617B2	Multi-view coding with exploitation of renderable portions Rendered portions of a renderable portion of a first view of a multi-view signal are introduced into a prediction loop of a multi-view encoder to form a reference signal for the block-based prediction of the encoder's view predictor may improve the prediction and thereby increasing the coding efficiency. The introduction may be performed by completely inserting the renderable portion into the prediction loop to form new reference pictures with their own reference picture indices in addition to reference pictures obtained by the reconstructed version of the multi-view signal of the block-based prediction. Alternatively, the rendered portion may be introduced into the prediction loop completely, but with replacing the normal prediction reference signal, i.e., the normally reconstructed signal as obtained by block-based prediction. Alternatively, it may be signaled within the data stream which portions of the renderable portion are used to replace respective portions in the normally reconstructed signal.
US10887616B2	Image processing devices having enhanced frame buffer compressors therein An image processing device includes a frame buffer compressor, which is configured to: (i) compress source data into compressed data having CRC bits appended thereto, and (ii) decompress the compressed data into output data and use the CRC bits to check for errors in the output data. A multimedia device is provided, which is configured to generate the source data in response to raw data. A memory device is provided, which is configured to store the compressed data. The frame buffer compressor may include an encoder configured to compress the source data into the compressed data with the CRC bits appended thereto, and a decoder configured to decompress the compressed data into the output data. The encoder may include a prediction module, which is configured to generate prediction data including reference data and residual data, from the source data.
US10887613B2	Visual processing using sub-pixel convolutions A method for enhancing one or more sections of lower-quality visual data using a hierarchical algorithm, the method comprising receiving one or more sections of lower-quality visual data. The one or more sections of lower-quality visual data are enhanced to one or more sections of higher-quality visual data using the hierarchical algorithm. Additionally, at least the first step of the hierarchical algorithm is performed in a lower-quality domain; and wherein the hierarchical algorithm operates in both a higher-quality domain and the lower-quality domain.
US10887612B2	Hybrid backward-compatible signal encoding and decoding Computer processor hardware: parses a data stream into first portions of encoded data and second portions of encoded data; implements a first decoder to decode the first portions of encoded data into a first rendition of a signal; implements a second decoder to decode the second portions of encoded data into reconstruction data, the reconstruction data specifying how to modify the first rendition of the signal; and applies the reconstruction data to the first rendition of the signal to produce a second rendition of the signal.
US10887605B2	Method and device for intra prediction A method for decoding an image according to the present invention comprises the steps of: receiving and decoding MPM index information for indicating an MPM candidate which is to be used as an intra prediction mode of a current block; generating an MPM candidate list containing a plurality of MPM candidates for the current block; determining the MPM candidate indicated by the decoded MPM index information as the intra prediction mode of the current block, among the plurality of the MPM candidates which constitute the MPM candidate list; and generating a prediction block corresponding to the current block by performing intra prediction for the current block based on the determined intra prediction mode.
US10887604B2	Signalling of filtering information A video decoder is configured to, for a group of video blocks of the video data, determine a number of merged groups for a plurality of classes is equal to one merged group; receive a first flag indicating that filter coefficient information for at least one merged group is not coded in the video data; receive for the one merged group, a second flag, wherein a first value for the second flag indicates that filter coefficient information mapped to the one merged group is coded in the video data, and wherein a second value for the second flag indicates that the filter coefficient information mapped to the one merged group is all zero values; determine the second flag is equal to the second value; and determine one or more filters from the set of filters using the all zero values.
US10887600B2	Method and apparatus for packaging and streaming of virtual reality (VR) media content An electronic device, a server and a method for packing and consuming video content are disclosed. The electronic device includes a sensor, a processor operably connected to the sensor, and a transceiver operably connected to the processor. The processor is configured to determine a current viewport for video content based on an output of the sensor. The transceiver is configured to request and receive a media stream including (i) a high-resolution video partition of the video content that covers the current viewport and (ii) a low-resolution version of the video content that is rotated relative to the video content. The processor is further configured to process the package to render at least one of the high-resolution video partition of the video content or the low-resolution version of the video content. The high-resolution video partition and the low-resolution video of the video content are packed together.
US10887597B2	Systems and methods of determining illumination compensation parameters for video coding Techniques and systems are provided for coding video data. For example, a method of coding video data includes determining one or more illumination compensation parameters for a current block and coding the current block as part of an encoded bitstream using the one or more illumination compensation parameters. In some cases, the method can include determining one or more spatially neighboring samples for the current block and deriving the one or more illumination compensation parameters for the current block based on at least one of the one or more spatially neighboring samples. The method can further include signaling, individually, for the current block, an illumination compensation status in the encoded bitstream. The method can further include signaling at least one of the one or more illumination compensation parameters for the current block in the encoded bitstream.
US10887596B2	CCLM-based intra-prediction method and device A method for decoding a picture based on a cross-component linear model (CCLM) mode includes deriving neighboring luma reference samples of a luma block, deriving down-sampled neighboring luma reference samples, deriving a linear model parameter based on the down-sampled neighboring luma reference samples and the neighboring chroma reference samples, where the neighboring luma reference samples includes top neighboring luma reference samples, and left neighboring luma reference samples, and where when the top boundary of the luma block overlaps with a boundary of a coding tree unit (CTU), the number of the top neighboring luma reference samples used for deriving the down-sampled neighboring luma reference samples among the neighboring luma reference samples is less than that of the left neighboring luma reference samples used for deriving the down-sampled neighboring luma reference samples.
US10887592B2	Method, apparatus and system for encoding and decoding a sample adaptive offset data of encoded video data Disclosed is a method of decoding sample adaptive offset type index data from a received stream of encoded video data. The method determines an arithmetically encoded first portion of a sample adaptive offset type index value from the stream of video data, and a bypass encoded second portion of the sample adaptive offset type index value when the first portion indicates that the second portion will be present in the stream of video data. The method decodes the sample adaptive offset type index from a combination of the decoded first and second portions of the sample adaptive offset type index values. The sample adaptive offset type index data is used to select one of a plurality of offsets in digital video decoding. Corresponding methods of encoding are also disclosed.
US10887589B2	Block size determination for video coding systems and methods A block processing procedure to determine coding-block or transform-block sizes for encoded and decoding video data. An encoder obtains unencoded video data and selects a region-of-interest in the video data. Image characteristics of the video data are determined from the region-of-interest and a block size is determined from those image characteristics. The video data is encoded using the block size without storing the block size in a header associated with the encoded data. A decoder obtains the encoded data and selects a second region-of-interest in the encoded data that corresponds to the unencoded data region-of-interest. Second image characteristics are determined from the second region-of-interest, where the second characteristics are the same as the characteristics determined for the unencoded data. A block size is determined from the second image characteristics without using a header associated with the encoded data. The encoded data is decoded based on the determined block size.
US10887586B2	Picture encoding method and terminal Application discloses a picture encoding method and a terminal. In the method, a terminal divides the plurality of pictures into N groups, wherein the dividing is based on reference information of each of a plurality of pictures. The terminal encodes the N groups of pictures, where the following steps are performed on each one of the N groups of pictures: selecting a first picture from a target group according to a preset rule, and encoding the first picture, where the first picture is a picture first encoded in the target group, and the target group is any one of the N groups of pictures; selecting a reference picture for a second picture from the target group, where the second picture is a picture in the target group other than the first picture; and performing motion estimation on the second picture by using the reference picture, to encode the second picture.
US10887584B2	Naked-eye three-dimensional display device and control method thereof A naked-eye three-dimensional display device includes a display panel, a liquid crystal grating, a processor and an image collector, wherein, the image collector is configured to obtain first current viewing information and second current viewing information, and send the same to the processor; the processor is configured to receive and store the first and second current viewing information, adjust a width and/or a position of a light transmitting region of the liquid crystal grating according to the first current viewing information, and adjust an output picture of the display panel, according to the second current, viewing information and the width and/or the position of the light transmitting region of the liquid crystal grating adjusted.
US10887583B2	Control of cameras with correction based on the difference between imaging characteristics of the cameras A camera system includes: a first camera and a second camera; a camera adaptor box; and a camera control unit.
US10887575B2	Efficient multi-view coding using depth-map estimate and update This disclosure is directed to coding a multi-view signal, which includes processing a list of plurality of motion vector candidates associated with a coding block of a current picture in a dependent view of the multi-view signal. Such processing includes estimating a first motion vector based on a second motion vector associated with a reference block in a current picture of a reference view of the multi-view signal, the reference block corresponding to the coding block of the current picture in the dependent view. The first motion vector is added into the list, and an index is used that specifies at least one candidate from the list to be used for motion-compensated prediction. The coding block in the current picture is coded by performing the motion-compensated prediction based on the at least one candidate indicated by the index.
US10887574B2	Selective packing of patches for immersive video Embodiments are generally directed to selective packing of patches for immersive video. An embodiment of a processing system includes one or more processor cores; and a memory to store data for immersive video, the data including a plurality of patches for multiple projection directions. The system is select the patches for packing, the selection of the patches based at least in part on which of the multiple projection directions is associated with each of the patches. The system is to encode the patches into one or more coded pictures according to the selection of the patches.
US10887572B2	Suggested viewport indication for panoramic video A suggested viewport indication is generated and sent for use in a panoramic video. In one example, a method includes receiving encoded video including viewport metadata, decoding the video, extracting the viewport metadata, generating a viewport of the decoded video based on the viewport metadata, and buffering the generated viewport for display.
US10887570B2	Systems and methods for providing punchouts of videos Multiple punchouts of a video may be presented based on multiple viewing windows. The video may include visual content having a field of view. Multiple viewing windows may be determined for the video, with individual viewing window defining a set of extents of the visual content. Different punchouts of the visual content may be presented based on the different viewing windows. Individual punchout of the visual content may include the set of extents of the visual content defined by corresponding viewing window.
US10887569B2	Virtual viewpoint synthesis method based on local image segmentation Disclosed is a virtual viewpoint synthesis method based on image local segmentation, which relates to the digital image processing technology. By mapping the input left and right images to the virtual viewpoints so as to be fused to obtain a synthesized image, smoothing and denoising the rough and noisy depth maps based on the object segmentation information of the scene, the method as disclosed solves the occlusion issue through local area segmentation during the process of viewpoint synthesis, which may guarantee that the subjective quality of viewpoint synthesis will not be significantly deteriorated when the depth map has a relatively large flaw, and maintain geometric information of the scene to the utmost extent so as to generate a real immersive sense, thereby ameliorating the drawback of significant deterioration of synthesis quality in conventional methods when the depth information of the scene has errors and noises, and offering a relatively strong robustness to the errors in the depth map information of the scene. The disclosed method may be applied to a video surveillance system and image processing software, etc.
US10887565B2	Information processing device and information processing method Display of an image projected on a projection plane is appropriately controlled. An information processing device is an information processing device including a control unit. Here, a projection unit projects and displays a part of an image to be displayed on a projection plane. In addition, the control unit included in the information processing device controls the image displayed on the projection plane on the basis of a display area of the image displayed on the projection plane specified on the basis of a relative positional relationship between a projection unit and the projection plane and control information associated with the image to be displayed.
US10887563B2	Projection system, projection method, and program recording medium To safely project a desired projection image in any projection area, provided is a projection system including: a projection device projecting light forming display information in a projection area; an imaging device capturing a range including the projection area; and a control device controlling to cause the projection device to project light and the imaging device to capture the projection area. The control device includes: an analysis circuit accumulating image information about the projection area captured by the imaging device and detects an abnormality in the projection area by comparing any one piece of accumulated image information about the projection area with image information about the projection area most recently captured by the imaging device; and a safety control circuit executing safety control to change a projection condition for the projection device when an abnormality is detected in the projection area by the analysis circuit.
US10887562B2	Camera device for the exterior region of a building A camera system for the exterior region of a building, comprising a camera for producing image data of surroundings of the camera system, comprising a motion detector to detect a movement of an object in the surroundings of the camera system, contains an evaluation module configured to detect a movement of an object in the surroundings of the camera system on the basis of a program-technical motion detection in the image data.
US10887561B2	Surveillance system, surveillance method, and program A surveillance system (1) includes an area information acquisition unit (101), a position information acquisition unit (102), a candidate determination unit (103), and a notification unit (104). The area information acquisition unit (101) acquires information of a surveillance-desired area. The position information acquisition unit (102) acquires pieces of position information of a plurality of portable terminals (20), each portable terminal performing surveillance using an image capturing unit. The candidate determination unit (103) determines a candidate portable terminal (20) to be moved to the surveillance-desired area from among the plurality of portable terminals (20) based on the acquired pieces of position information of the plurality of portable terminals (20). The notification unit (104) outputs a notification to the candidate portable terminal requesting to move to the surveillance-desired area.
US10887559B2	Video camera device and method to monitor a child in a vehicle by secure video transmission using blockchain encryption and SIM card WiFi transmission The present invention is directed to a system of monitoring a child seated in the rear seat of a vehicle in a child's car seat employing a video camera which transmits a video signal to a video display receiver placed in the driver's frame of vision. The video camera is placed within a child's toy, the camera signal being transmitted remotely to a separate video display monitor screen device, viewable to the driver of the vehicle. The camera is adjustable in various positions within the vehicle compartment. To adjust camera direction the invention includes a bendable, flexible and sturdy neck that interconnects the camera to a transmission unit, which provides the driver with a view of the child. The invention further employs use of blockchain technology and SIM card security measures, via cell phone network, to provide users with secure transmission of video images and to prevent hacking by outside third parties.
US10887558B1	Methods and devices for enhancing functionalities related to sensors Methods and systems for automatically setting up a sensor connected to an apparatus. For example, a computer-implemented method for automatically setting up a sensor connected to an apparatus includes: receiving a sensor-connection signal corresponding to a connection established between the sensor and the apparatus; determining whether a streaming microservice corresponding to the sensor has been downloaded onto the apparatus; if the streaming microservice has not been downloaded onto the apparatus, determining whether the streaming microservice corresponding to the sensor is supported by the apparatus; if the streaming microservice is supported by the apparatus, downloading a streaming microservice docker from a docker registry, the streaming microservice docker including the streaming microservice and a driver corresponding to the sensor; and deploying the streaming microservice with the driver corresponding to the sensor.
US10887554B2	Mobile terminal with a plurality of cameras respectively having different field of views and method of displaying multi-previews in the same Provided is a mobile terminal including a plurality of cameras having different FOVs, the mobile terminal including: a display for displaying a preview sensed by an activated camera among the plurality of cameras; and a controller configured to control the plurality of cameras and the display, wherein the controller is configured for: controlling the display to output multi-previews of the plurality of cameras in response to a first signal indicating outputting the multi-previews of the plurality of cameras; when a camera of a field of view (FOV) smaller than a FOV of an activated camera among the plurality of cameras is deactivated, cropping a preview sensed by the activated camera and generating a preview of the deactivated camera using the cropped preview.
US10887552B1	Door-knocking for teleconferencing Teleconferencing between a monitoring device and a user device includes receiving a first request to establish a first audio-visual conference from the user device of a remote user; in response to the first request, performing steps including enabling an audio channel of the monitoring device to receive audio input from the user device and disabling a camera of the monitoring device; displaying, on a display of the monitoring device, an entry code; receiving, from the user device of the remote user, an entered code; and in response determining that the entered code is equal to the entry code, enabling the camera of the monitoring device.
US10887549B1	Synchronized viewing of shared content A system may send content to be shared in an online meeting between a plurality of computing devices to each of the plurality of computing devices. The system may receive, from a computing device associated with a presenter role in the online meeting from the plurality of computing devices, indications of interactions with the content. The system may, in response to receiving the indications of the interactions, send one or more commands to each of the plurality of computing devices other than the computing device to synchronize presentation of the content at each of the plurality of computing devices other than the computing device according to the interactions with the content by the computing device.
US10887548B2	Scaling image of speaker's face based on distance of face and size of display A method can include determining a distance of a person's face from a camera that captured an image of the person's face, determining a size of a display in communication with the camera, and scaling the image based on the determined distance of the person's face and the determined size of the display.
US10887545B2	Remote presence system including a cart that supports a robot face and an overhead camera A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.
US10887543B2	Automatic adjustment of video orientation Methods, systems and computer program products for automatic adjustment of video orientation are provided. A computer-implemented method may include receiving a video comprising a plurality of image frames, receiving, via a user interface, a user request to initiate an automatic correction of the video that was recorded by the video recording device of the mobile device that was shaken during the recording, performing the automatic correction of the video, comprising automatically adjusting one or more of the plurality of image frames in the video to correct shaking, presenting the user interface providing a playback of a preview of the adjusted video, and presenting, in the user interface, alongside the playback of the preview of the adjusted video, a concurrent playback of the video originally recorded by the video recording device of the mobile device.
US10887542B1	Video reformatting system Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program and a method for receiving, by one or more processors, a video comprising one or more shots in a first aspect ratio; detecting a first shot of the one or more shots, the first shot comprising a sequence of frames; and identifying an object that appears throughout a continuous portion of frames of the sequence of frames in the first shot. A visual presentation of the object in the first shot is automatically modified and a modified video comprising the one or more shots in a second aspect ratio is generated based on the automatically modified visual presentation of the object in the first shot.
US10887541B2	Gun fire location apparatus, system and methods of operating the same Apparatus, systems and methods for monitoring a firearm discharge by using a discharge tracking device attached to a firearm, the device comprising a monitoring unit having a processor and a memory coupled to an input-output unit, a plurality of sensors including an accelerometer, a microphone, a gyroscope and a camera communicatively coupled to the input-output unit of the monitoring unit, a wireless communication interface configured to communicate with at least one other discharge tracking device. The memory is configured to store data from the plurality of sensors including video from the camera and audio from the microphone and the processor is configured to determine the discharge of the firearm by processing and interpreting signals generated by the plurality of sensors including video from the camera and audio from the microphone and transmitted via the discharge tracking device.
US10887539B2	Imaging device An imaging device includes: a first chip that includes pixels arranged in a row, the pixels including: a first pixel including a first photoelectric converter and a first transistor, having a first control terminal, coupled to the first photoelectric converter; and a second pixel including a second photoelectric converter and a second transistor, having a second control terminal, coupled to the second photoelectric converter; and a second chip including: a signal line extending along the row; a first buffer circuit having a first input terminal and a first output terminal, the first input terminal being coupled to the signal line, the first output terminal being coupled to the first control terminal; and a second buffer circuit having a second input terminal and a second output terminal, the second input terminal being coupled to the signal line, the second output terminal being coupled to the second control terminal.
US10887538B2	Solid-state imaging device, control method thereof, and electronic apparatus An imaging device includes a plurality of pixels including a first pixel and a second pixel, and a differential amplifier including a first amplification transistor, a second amplification transistor, and a first load transistor. The first load transistor receives a power source voltage. The imaging device includes a first signal line coupled to the first amplification transistor and the first load transistor, a second signal line coupled to the second amplification transistor, and a first reset transistor configured to receive the power source voltage. A gate of the first reset transistor is coupled to the first load transistor. The first pixel includes a first photoelectric conversion element and the first amplification transistor, and the second pixel includes a second photoelectric conversion element and the second amplification transistor.
US10887537B1	Compressive sensing based image capture using dynamic masking Some embodiments provide a novel compressive-sensing image capture device and a method of using data captured by the compressive-sensing image capture device. The novel compressive-sensing image capture device includes an array of sensors for detecting electromagnetic radiation. Each sensor in the sensor array has an associated mask that blocks electromagnetic radiation from portions of the sensor. In some embodiments, an array of passive masks is used to block a particular set of areas of each sensor in the sensor array. In some embodiments, the image capture device also includes an array of lenses corresponding to the sensors of the sensor array such that each sensor receives light that passes through a different lens. Some embodiments of the invention provide a dynamic mask array. In some embodiments, a novel machine trained network is provided that processes image capture data captured by the compressive-sensing image capture device to predict solutions to problems.
US10887533B2	Infrared crosstalk compensation method and apparatus thereof An infrared crosstalk compensation method includes capturing an original image of a scene, where the original image includes a plurality of original pixels, the original pixels are arranged in a two-dimensional array according to a first axial direction and a second axial direction, and each original pixel has a red subpixel value, a green subpixel value, a blue subpixel value, and an infrared subpixel value. The method further includes: obtaining compensated values of the red, green, blue, and infrared subpixel values according to the original image, a compensation axial direction, a plurality of red, green, blue compensation coefficients corresponding to the compensation axial direction, and compensation equations; and obtaining a compensated image according to the compensated values of the red, green, blue, and infrared subpixel values.
US10887527B2	Image capture apparatus having illumination section, monitoring system including image capture apparatus, method of controlling image capture apparatus, and storage medium An image capture apparatus capable of improving the quality of an image captured using illumination. A multi-eye image capture section has image capture sections that capture images in different image capture ranges partially overlapping with each other to generate a wide-angle image. A single-eye image capture section captures an image in part of the image capture ranges of the multi-eye image capture section and changes an image capture direction. When performing image capture using illumination, the exposure level of a first image capture section of the multi-eye image capture section, having an image capture range overlapping with the image capture range of the single-eye image capture section is controlled to be lower than the exposure level of a second image capture section having an image capture range not overlapping with the image capture range of the single-eye image capture section.
US10887526B2	Monitoring system, monitoring method, and monitoring program In a monitoring system, the management device causes a display device to display an image generated by capturing by the camera whose direction has been controlled; accepts designation of at least one tracking target, the at least one tracking target being designated from among moving objects in the displayed image by an operator; and performs tracking control comprising controlling a photographing range of the camera in such a way that the designated at least one tracking target is kept captured by the camera.
US10887518B2	Camera module A camera module includes a gyro sensor including a data output port and configured to provide gyro data through the data output port, a first camera module including a first lens barrel, and a first shake corrector configured to provide an optical image stabilization (OIS) function to the first lens barrel and including a first communication pad configured to receive the gyro data, and a second camera module including a second lens barrel, and a second shake corrector configured to provide an OIS function to the second lens barrel and including a second communication pad configured to receive the gyro data, wherein the first communication pad of the first shake corrector and the second communication pad of the second shake corrector are connected in common to the data output port.
US10887516B2	Wearable camera system A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.
US10887514B2	System and method of providing gaze and awareness for ultra wide and 360 cameras An apparatus includes a 360 camera configured to image a volume including one or more local users, and generate an output for remote users, and an illumination device configured to generate a visual output for the one or more local users that is indicative of a viewing direction or a number of the remote users, based on a mapping of a region of interest of the remote viewers. The illumination device is associated with the 360 camera.
US10887512B2	Camera system A camera system includes: a first imaging element; a second imaging element different from the first imaging element; an oscillator for supplying a clock signal to the first imaging element and the second imaging element; and a controller that controls an operation of the first imaging element and an operation of the second imaging element, and acquires image signals outputted by the first imaging element and the second imaging element. The controller synchronizes and outputs image data of a first region, which is a part of an effective pixel region of the first imaging element, and image data of a second region, which is a part or a whole of an effective pixel region of the second imaging element.
US10887509B2	Systems and methods for dynamically providing layouts based on media content selection Systems, methods, and non-transitory computer-readable media can receive a selection to include at least a first media content item, out of a collection of media content items, for presentation in one or more collages. A set of layouts can be dynamically provided based on the selection of at least the first media content item. A preview of the set of layouts can be dynamically presented. The preview of the set of layouts can visually represent the one or one more collages.
US10887506B2	Image inspection device, image inspection method and computer readable recording medium An image inspection device which inspects the inspection target by images includes: an imaging part, which images the inspection target; a changing part, which makes the location of the inspection target with respect to the imaging part periodically and relatively change; and a control part, which makes the imaging part image the inspection target so as to acquire a plurality of images having different imaging conditions at a plurality of timings which is periodically repeated due to the relative changes and at which the inspection target is in a predefined location with respect to the imaging part.
US10887504B2	Distance measurement device and distance measurement method A distance measurement device is characterized in that the device includes: an image sensor configured to convert light to electrical signals to generate a sensor image; a modulator configured to modulate the intensity of light projected on the image sensor, based on a pattern for shooting; a complex information generating unit configured to generate, from the sensor image, complex information including a complex number; an evaluation index array generating unit configured to generate an evaluation index array, based on phase information of the complex information; and a distance information generating unit configured to generate distance information, based on the evaluation index array.
US10887503B2	Control apparatus, image capturing apparatus, and control method A control apparatus (13) includes a data acquirer (13a) that acquires correction data indicating a relationship between a temperature difference between a temperature detected by a temperature detector (12) and a reference temperature, and a focus movement amount, and a focus controller (13b) that performs focus correction based on the temperature difference and the correction data to perform focus control, and the focus controller (13b) changes the focus correction depending on a drive state of a temperature changer (17) that changes a temperature.
US10887499B2	Camera assembly and packaging methods thereof, lens module, and electronic device The present disclosure provides a method for packaging a camera assembly. The method includes providing a photosensitive chip having a plurality of first soldering pads; mounting a filter on the photosensitive chip; providing a first carrier substrate; and bonding a plurality of functional components and the photosensitive chip to the first carrier substrate. The plurality of functional components has a plurality of second soldering pads, and the first soldering pads and the second soldering pads all face away from the first carrier substrate. The method includes forming an encapsulation layer to cover the first carrier substrate, the photosensitive chip, and the functional components. The encapsulation layer exposes the filter. The method further includes forming a redistribution layer structure, on one side of the encapsulation layer close to the filter, to electrically connect to the first soldering pads and the second soldering pads; and removing the first carrier substrate.
US10887496B2	Imaging device In an imaging device, a heater heats cover glass from an outer circumferential side thereof. Here, a first heating area and a second heating area are provided respectively on a lower side and an upper side of the heater, and a heating density of the first heating area is greater than a heating density of the second heating area. Consequently, when defrosting the cover glass, it is possible to inhibit water droplets from remaining in a central portion of the cover glass and in an upper-side portion thereof above this central portion, and to inhibit water droplets from being present in the central portion of the cover glass.
US10887492B2	Temporal alignment of and signal-to-noise-ratio enhancment in image streams for multi-channel x-ray imaging An apparatus (IP) and a method to generate temporally-aligned image frames for image-streams (LS, RS) in a multi-channel (CR, CL) imaging system (100). The apparatus (IP) allows reducing or removing temporal distance artifacts that occur when processing the frames into combined image material. The apparatus can also be used to improve signal-to-noise ratio of the frames. The multi-channel imaging system (100) may be a stereoscopic imager.
US10887491B2	Image processing apparatus for processing of highlighted regions According to one embodiment, an image processing apparatus includes a scanner, a memory, and a processor. The scanner acquires a read image of an original document. The memory stores the read image of the original document that is acquired by the scanner. The processor detects a highlighted region including a region that is highlighted with a chromatic color in the read image of the original document which is stored in the memory and a circled region including a region circled by the chromatic color, and classifies the highlighted region as a region for first processing and classifies the circled region as a region for second processing.
US10887490B2	Image processing apparatus, image processing system, and computer program product An image processing apparatus includes a reflection characteristic detector, and a gradation characteristic correction unit. The reflection characteristic detector is configured to detect reflective characteristics of respective output images on respective print media formed in a temporarily shifted manner among print media on which output images corresponding to input image data are formed. The gradation characteristic correction unit is configured to correct gradation characteristics of the input image data such that the reflection characteristics of the respective output images on the respective print media detected by the reflection characteristic detector match.
US10887485B2	Image forming apparatus for forming image representing evacuation information expressed in language recognized by speech recognition function An image forming apparatus includes a speech input device, a display device, an image forming device, and a control device. The display device displays an image expressed in a preset language for display. The control device functions as a controller that operates in either one of a normal operating mode and an emergency operating mode and recognizes, based on a speech input to the speech input device, a language of the input speech. During operation in the normal operating mode, the controller recognizes a language of the speech input to the speech input device and sets the recognized language as the language for display. During operation in the emergency operating mode, the controller recognizes a language of the speech input to the speech input device and allows the image forming device to form an image representing evacuation information expressed in the recognized language.
US10887479B2	Multifunctional peripheral device detecting and displaying signature lines within an electronic document A system comprising a multifunctional peripheral device in which the multifunctional peripheral device comprises a processor and a display device, in which the processor detects signature lines in an electronic document, and in which the display device of the multifunctional peripheral device displays the detected signature lines one at a time.
US10887476B1	Use of published electronic documents to enable automated communication between readers and authors A system and method of using published electronic documents to create communications links between different readers and authors. The original documents may have been optically scanned paper publications, and thus need not initially contain any electronic metadata. These readers and authors may be previously unknown to each other. Here document readers install user-side software on their computerized devices, and these, in turn, communicate with cloud servers running server-side software. Users indicate documents of interest and may assert authorship over some of the documents. The system automatically scans the documents, extracts authorship information, and can use this authorship information to establish electronic links between the readers and authors. Users can exchange comments within the context of any given document, have these comments relayed to authors or other users, and receive context-specific replies back.
US10887475B2	Communication apparatus and control method therefor A communication apparatus has a first communicator, a second communicator, and a controller. The first communicator is assigned a first destination number. The second communicator is assigned a second destination number. For image transmission, during parameter adjustment processing for adjusting parameters of the waveform of a selection signal which is a signal transmitting a destination number of a communication partner to call, the controller makes the first communicator transmit a selection single of the second destination number. After the selection signal of the second destination number is transmitted, the controller judges whether or not the second communicator receives a call.
US10887474B2	Systems and methods for generating and communicating enhanced portable document format files A method for converting a facsimile includes receiving the facsimile via the public-switched telephone network, generating an enhanced portable document format (EPDF) file that includes information in addition to image information and communicating the EPDF file to an e-mail server. The EPDF file can then be communicated as an attachment to an e-mail message addressed to the intended recipient of the facsimile. A facsimile processing system includes a public-switched telephone network interface, a packet-switched network interface, a mail transfer protocol server, an input agent, a job processor and a translator. The input agent identifies and forwards the incoming facsimile to the job processor. The job processor determines when an EPDF file is desired and communicates appropriate instructions to the translator. The translator generates the EPDF file in response to the instructions and the image information from the facsimile. The translator integrates signatures and repositionable notes in outbound facsimiles.
US10887473B2	Image reading apparatus and image forming apparatus for detecting whether sheet is protruding from readable range An image reading apparatus comprises a platen, a support, a reader, an open/close unit, a first obtainer, a mark, a positioning member, and a determiner. A position of the mark on a pressing surface of the cover, is provided at a position at which, in a case where a sheet of a maximum size among standard sizes that can entirely fit in a readable range of the reader is positioned with respect to the positioning member, at least a portion of the mark is not hidden by the sheet as viewed from the reader.
US10887472B2	Wireless service card having machine readable codes and device and process for use therewith A process for authorizing wireless service includes providing a generally rectangular flat form factor card having a first surface and opposing second surface. The process further includes providing a machine-readable activation code arranged on the first surface, wherein the machine-readable activation code is configured to authorize the wireless service when provided to a system associated with a wireless service provider, receiving the machine-readable activation code in a server, the machine-readable activation code being captured by a wireless device, and provisioning the wireless service to the wireless device from a wireless network when the machine-readable activation code is provided to the system associated with the wireless network.
US10887466B2	Method and system for scheduling and initiating a conference call or other event A system for scheduling and initiating a conference call including an application server including: an interface and a parser operably coupled to the interface to extract information from received information. The system may further include a communication server that includes an event database operable to generate an event ID responsive to the received event information and store an event record, and a contact database comprising a plurality of contact records that determines if the plurality of contact records comprises either of the event host or the event participant. The system further includes an interface operable to establish a conference call responsive to the event date and the event time and call each of the event host and the event participant.
US10887462B1	System and method for assisting an agent during a client interaction A computing system, method and non-transitory computer readable memory are provided, to assist an agent during a client interaction between the agent and a client over a communications channel. An agent station may generate a graphic user interface (GUI) of the client interaction during the client interaction, the GUI displaying a current identified keyword and one or more interaction phases, each interaction phase having a respective current phase score for the client interaction. A keyword and associated keyword information from the client interaction may be received, including phase and corresponding phase score information, and the GUI updated with the currently identified keyword and newly received phase information accounting for the received corresponding phase score information. A situation report may be generated for a designated party, the situation report including an agent identification, and client interaction information including comments entered by the agent relating to the client interaction.
US10887455B2	Automatic caller identification translation The invention provides an interrogator for obtaining information associated with a caller identification, such as a telephone number, transmitted within an incoming telephone call including: a receiving device configured to receive the incoming telephone call and to extract the caller identification from the incoming telephone call; an interrogating device configured to receive the extracted caller identification from the receiving device and to interrogate information associated with the caller identification from an external data base, which is configured to operate independently from the user voice communication device for which the incoming telephone call is intended for; and a forwarding device configured to receive and to forward the interrogated information.
US10887446B2	Detecting nuisance and restricted communications via a communication privilege control system Techniques are described that facilitate generating a set of communication privilege rules that control real-time communication session associated with a client account. More specifically, a Communication Privilege Control (CPC) system is described that can generate a set of communication privilege rules for control of a communication session. The CPC system may detect a real-time communication session between a client device associated with a client account and a third-party device, and in doing so, determine whether the real-time communication session is restricted by the set of communication privilege rules. In doing so, the CPC system may transmit notification data to a trusted device associated with the client account. The notification data may include one or more selectable options to permit the trusted device to control the real-time communication session.
US10887444B2	Device for communication with an analog telephone and telephone incorporating the same A device permits a conventional, analog telephone to connect to a smart phone to provide access to various smart phone features from the analog telephone. For example, the analog telephone can receive or initiate calls and send or receive texts and may provide a secure access point to home automation devices, including Amazon Alexa, Google Home, or the like. The device may be a stand-alone device that connects to an analog telephone or may be integrated into a telephone of any desired design or style. A smart phone application may be used to connect the smart phone to one or more devices to selectively activate features of select ones of the analog telephones. In some embodiments, the device can have its own subscriber identity module (SIM) and its own telephone number to directly send and receive calls or text messages.
US10887440B2	Multi-purpose device including mobile terminal and sensing device using radio-wave based sensor module A sensing device includes a radio-wave based sensor module, and a control processor configured to transmit data sensed by the radio-wave based sensor module to a mobile terminal. A holder is configured to hold the mobile terminal and to comprise the radio-wave based sensor module.
US10887439B2	Microelectronic devices designed with integrated antennas on a substrate Embodiments of the invention include a microelectronic device that includes a die having at least one transceiver unit, a redistribution package coupled to the die, and a substrate coupled to the redistribution package. The substrate includes an antenna unit for transmitting and receiving communications at a frequency of approximately 4 GHz or higher.
US10887438B2	Electronic device including system for extending and retracting flexible display An electronic device may include an assembly that enables varying a visible portion of a display by extending and retracting a bendable portion of the display. The extending and retracting of the bendable display is facilitated by a first assembly on which a substantially planar visible portion of the display is disposed and a second assembly slidably attached to the first assembly. A space is defined by the first and second assemblies in which a bent portion of the display is housed. When the first assembly is extended (e.g., opened) with respect to the second assembly, at least a portion of the bent portion of the display is extended so as to be visible, and when the first assembly is closed (e.g., retracted) with respect to the second assembly, the extended bent portion of the display is retracted into the space between the first assembly and the second assembly, and is no longer visible. Various constructions of the first and second assemblies and corresponding structures are provided.
US10887435B2	Personal digital assistant comprising a smart phone, a keyboard and a tablet, all fitted together, which can capture images A personal digital assistant, including: a mobile telephone equipped with a first screen and a first central processing unit managing a first memory; a casing including at least a second screen and a second central processing unit managing a second memory, the casing including a recess for receiving and removably retaining at least part of the mobile telephone; and communication devices for communication between the central processing units of the casing and the mobile telephone. At least one of the central processing units is configured to store data in each of the first and second memories.
US10887433B2	System and method for incremental data processing Systems and methods are provided for segmenting a data frame to be acquired into a number of incremental data of equal data length. A first incremental data of the data frame can be acquired from one or more sensors. The first incremental data of the data frame can be processed while a next incremental data of the data frame is being acquired from the one or more sensors. The acquiring and processing of incremental data of the data frame can continue until a last incremental data of the data frame is acquired and processed. Processed incremental data can be outputted as a processed data frame.
US10887430B2	Compression in communications Methods and apparatus are provided for processing communication traffic that includes a plurality of traffic units, each traffic unit having a header and a payload. In one embodiment, header compression is selectively applied to headers of traffic units from the communication traffic, and bit-level bulk data compression is selectively applied to the communication traffic. The bit-level bulk data compression involves accumulating blocks of bits, including headers and payloads of traffic units from the communication traffic, and operating on each block individually. In another embodiment, bit-level bulk data decompression is selectively applied to the communication traffic, and header decompression is selectively applied to headers of traffic units from the communication traffic. The bit-level bulk data decompression involves accumulating blocks of bits, including headers and payloads of traffic units from the communication traffic, and operating on each block individually.
US10887427B1	System for automatic scaling to process requests Techniques for automatically activating a count of device-independent functions to process a received request and other predicted traffic include determining a current count of active functions, a count of functions currently processing requests, a duration for execution of a function, an average time used by a function to process a request, and a current count of client devices accessing the system. A probabilistic value indicating the likelihood of additional traffic may also be determined based on characteristics of the request. These values are used to determine the available capacity for processing requests using the currently active functions and the predicted capacity to be used to process predicted additional traffic. A number of additional functions may be activated based on the difference between the available capacity and the predicted capacity.
US10887423B2	Personalization of virtual assistant skills based on user profile information Disclosed in some examples are methods, systems, machine-readable media, and devices to provide a personalized experience, by making user data available to a skill in a personal assistant service. In an example, a third-party skill such as an automated bot may obtain user data (such as user profile and contextual information at runtime) to personalize and adjust an interaction to the user. Operations to implement the techniques may include: providing a data interface of the personal assistant service to expose user data maintained by the personal assistant service, based on user data privacy settings and third-party skill permissions; receiving a request from the third-party skill, via the data interface, to obtain the user data to in connection with performing some action of the third-party skill; and providing the user data to the third-party skill in response to the request, based on the permission settings and the privacy settings.
US10887420B2	Profile based content and services Profile based services and content can assist with the backward and forward compatibility of conventional service layers or the like. Using a profile to manage content and access to services offered may reduce the overhead or processing associated with providing those value added services by service layers. A service layer may be an M2M/IoT Service Layer, and compatibility may refer to compatibility regarding different versions or releases of the oneM2M Service Layer.
US10887419B2	Fast cache purge optimization handling of unavailable nodes Processing a purge request is disclosed. In an embodiment, the purge request is received from a node, where the purge request is for a next purge instruction and the node has an associated queue of purge instruction(s) with associated timestamps. In response to receiving the purge request, providing an unprocessed purge instruction having a time stamp before a threshold time. After processing the purge instruction having a timestamp before the threshold time, processing the remaining purge instructions as follows: indicating an availability state of the node as transitional, storing a current time value as a reference time value, processing in chronological order those remaining purge instructions in the queue with a time value chronologically before the reference time value, and indicating an availability state of the node as available.
US10887416B2	Efficient high availability and storage efficiency in a multi-site object storage environment A mechanism is provided in a data processing system comprising at least one processor and at least one memory, the at least one memory comprising instructions which are executed by the at least one processor and configure the processor to implement a proxy server for hybrid geo-dispersed erasure coding (EC). Responsive to receiving from an application server a request to write an object, the proxy server in a first storage site splits the object into a plurality of EC slices. The proxy server stores a first EC slice in a first storage device via a storage server local to the proxy server. The proxy server stores a plurality of remaining EC slices in a cache storage local to the proxy server. Responsive to determining that network access is available to disperse the plurality of slices among a plurality of geographically distributed storage sites, the proxy server copies the plurality of remaining EC slices to the plurality of geographically distributed storage sites using geo-dispersed erasure coding.
US10887411B2	Adjusting attributes for an on-demand service system based on real-time information A system and method for dynamically adjusting attributes for a network service is described. A computing system can determine a change that is to be implemented to an attribute of the network service. For each of a plurality of computing devices, the computing system can receive information associated with that computing device from a designated application operating on that computing device. The designated application is associated with the network service. The computing system automatically implements the change to at least one but not all of the plurality of computing devices based on the information received from each of the plurality of computing devices.
US10887407B2	Providing fallback results with a front end server Browser requests are received and data included in it is added to a vector. If explicit identification information (username, cookie data, etc.) is present, the vector is associated with a pre-existing user record, which is then updated. If not, candidate user records may be identified according to correspondence with values in the vector. Candidate vectors may be eliminated by identifying inconsistency in OS, device, and browser information. Probability assigned to each candidate vector may be adjusted, e.g., reduced, in response to inconsistency in other data relating to a browser. Personalized results are generated based on collected data for a user if possible. If not possible, fallback results are provided by a front end server based on values provided in a browser request matching entries in a fallback database accessed by the front end server. Default results may be provided where the fallback database does not provide a result.
US10887405B2	Method and system for implementing dual network telemetry application programming interface (API) framework Novel tools and techniques are provided for implementing network application programming interface (“API”), and, more particularly, implementing dual network telemetry API framework. In some embodiments, a computing system might receive first network telemetry data from a first network via a gateway API, might receive second network telemetry data from one or more second networks via a network API, and might analyze the first network telemetry data and the second network telemetry data to determine first instructions to send to the first network and to determine second instructions to send to the one or more second networks. The computing system might send the first instructions to first nodes in the first network to cause the first nodes to perform at least one first action and send the second instructions to each second network to cause the second nodes in each second networks to perform at least one second action.
US10887403B2	Method for managing connections for data communications A computer-implemented method for data communication. In one example method, a first system sends an enhanced capability exchange (CAPEX) request message to a second system. The CAPEX request message includes a request to change the number of connection pipes on an established socket-based connection between the first system and the second system. The first system receives an enhanced CAPEX response message from the second system. The CAPEX response message accepts the request to change the number of connection pipes on the established connection. The first system changes the number of connection pipes on the established connection in accordance with the accepted request.
US10887402B2	Communication method for keeping network connection of an electronic device in a sleep mode, address translator, and server using the same A communication method for keeping network connection of an electronic device in a sleep mode includes connecting an address translator to an electronic device via a local network, connecting the address translator to a server via an internet network, providing a connection channel between the electronic device and the server by using the address translator, sending a first keeping-connection request from the electronic device to the address translator before the electronic device gets into a sleep mode, and keeping freely flowing of the connection channel according to the first keeping-connection request by using the address translator when the electronic device is in the sleep mode.
US10887401B2	Device connection method and terminal A device connection method includes a terminal receiving a communications connection request of a vehicular device, enabling a communications mode corresponding to the communication connection request in a process of connecting to a service of an interconnect protocol, and when determining that the service is successfully connected and that the communications mode is successfully enabled, determining that the terminal is successfully connected to the vehicular device using the interconnect protocol.
US10887398B2	Efficient provisioning of devices Disclosed in some examples are methods, systems, and machine readable mediums that provide for the configuration and provisioning of computing devices. In particular, computing devices with limited user interfaces, such as some IoT devices. The functionality of the IoT devices is thus improved to allow for more efficient, more secure, and faster configuration.
US10887391B2	Remote cloud backup of data Methods, systems, and products mirror data between local memory and remote storage. A write command is sent from a server to a remote storage device, and a timer is established. A current time of the timer is compared to a maximum time period. If the maximum time period expires without receipt of an acknowledgment to the write command, then a write error is assumed to exist to the remote storage device.
US10887386B2	Adaptive data mirroring in virtual networks Some embodiments provide a method for providing a continuous mirroring session between a monitored data compute node (DCN) and a monitoring DCN. The method provides such uninterrupted mirroring session regardless of relocations of the DCNs during the mirroring session. In some embodiments, the method dynamically switches between local mirroring and remote mirroring based on the positions of the monitored DCN and the monitoring DCN. Upon receiving a data message from a port of a forwarding element (i.e., a monitored port), to which a monitored DCN is coupled, the method duplicates the data message. The method then sends the duplicated data message either to a monitoring DCN that executes on the same host machine, or adds particular tunneling data to the duplicated data message and tunnels the duplicated data message to a remote host machine, on which the monitoring DCN executes.

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