最新美国发明专利第2022-07-05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
US11376376B2	Variable temperature vaporizer tank a variable temperature vaporizer accessory has a ceramic cup located within a base that can be attached to a mod type vaporizer. The ceramic cup is surrounded by a housing which has a mouthpiece at its distal end opposite the base. A biased press plate is configured to push down on material within the ceramic cup. A heating element within the base abuts the ceramic cup. The temperature within the ceramic cup may be attenuated. The ceramic cup and the housing defined and insulating air pocket. An air pocket in the bottom of the ceramic cup separates a vaporizing chamber from the hottest region of the vaporizing cup and heats incoming air.
US11376373B2	Medical device for injecting a composition provided with a safety needle cover A medical injection device for supporting a medical container, the medical container comprising a barrel adapted to contain a composition and a needle extending from a distal end of the barrel, wherein the medical injection device comprises: a body configured to receive at least a part of the medical container, a plunger axially movable relative to the body along an axis of the body, needle cover movable relative to the body along the axis, the needle cover being configured to move successively between storage position wherein the needle cover covers the needle, an injection position wherein the needle cover exposes at least partially the needle, a safety position wherein the needle cover covers the needle and is prevented from moving back to the injection position.
US11376369B2	Syringe A syringe including a barrel, a plunger moveably arranged within said barrel, and a plunger rod for driving said plunger. A first engagement member is arranged at the plunger rod, such that a longitudinal movement of the plunger rod yields a rotational movement of said first engagement member. The first engagement member includes a grooved surface. A second engagement member is arranged at the barrel to engage with said grooved surface of the first engagement member, wherein the first engagement member is arranged to move relative to the second engagement member, such that feedback is given to a user as the plunger rod is moved relative to the barrel for driving said plunger. The first engagement member is arranged at said plunger rod with a predetermined play there between.
US11376365B2	Housing for an injection device A housing includes a body and a cartridge holder. The body can accommodate a drive mechanism including a piston rod to operably engage with a piston of a cartridge filled with a liquid injectable medicament. The cartridge holder has a cartridge receiving space. The cartridge holder has an insert section at a proximal end. The body has a receptacle to receive the insert section. The cartridge holder includes a first latch element located on the insert section. The body includes a second latch element located in the receptacle and protruding inwardly from a side wall section of the receptacle. A radial extension of the first latch element is less than a thickness of the side wall of the insert section or of the receptacle. A radial protrusion of the second latch element is less than a thickness of the side wall sections of the insert section or of the receptacle.
US11376361B2	System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy A system and method for monitoring and delivering medication to a patient includes a controller that has a control algorithm and a closed loop control that monitors the control algorithm. A sensor is in communication with the controller and monitors a medical condition. A rule base application in the controller receives data from the sensor and the closed loop control and compares the data to predetermined medical information to determine the risk of automation of therapy to the patient. The controller then provides a predetermined risk threshold where below the predetermined risk threshold automated closed loop medication therapy is provided. If the predetermined risk threshold is met or exceeded, automated therapy adjustments may not occur and user/clinician intervention is requested.
US11376355B2	Cannula, ECMO assistance system A cannula for the circulation of a fluid in an artery, includes a main lumen conveying a volume of fluid towards a first distal end; an accessory lumen including at least one inner portion arranged inside the main lumen, including: a proximal end situated downstream from the proximal end of the main lumen so as to capture a fraction of the flow of fluid entering the main lumen; a bent portion modifying the direction of flow of the fluid flow captured by the accessory lumen with respect to the direction of flow of the fluid emerging from the first end; a second distal end situated upstream from the first distal end of the main lumen, emerging on a side opening of the cannula so as to direct the captured fraction of liquid in the modified direction of flow.
US11376353B2	Method for regulating the supply of substituate during extracorporeal blood treatment and extracorporeal blood treatment device comprising a unit for regulating the supply of substituate The present invention relates to a method for regulating supply of substituate in an extracorporeal blood treatment with an extracorporeal blood treatment apparatus comprising a dialyzer divided by a semipermeable membrane into a blood chamber and a dialyzing fluid chamber and a device for supplying substituate. Moreover, the present invention relates to an extracorporeal blood treatment apparatus having a device for regulating supply of substituate. Regulation of supply of substituate in the extracorporeal blood treatment takes place as a function of the rheological loading of the dialyzer. To regulate supply of substituate during extracorporeal blood treatment, rheological loading of the dialyzer is determined from transmembrane pressure on the dialyzer and flow resistance of the dialyzer and substituate rate is increased or reduced according to the loading. The selection of dialyzer parameters or blood parameters is therefore no longer necessary and the distinction between pre-dilution and post-dilution is also made obsolete.
US11376345B2	Hydrogel composition and its uses The present invention relates to an antibacterial co-polymer comprising a water soluble backbone polymer having in at least one end a dendritic or hyperbranched polymer of generation 1 to 6 wherein at least one functional group comprising a carboxylic amine has been covalently attached to the periphery of the dendritic or hyperbranched polymer. The present invention also relates to said anti-bacterial co-polymer when said co-polymer has been cross-linked with a cross-linking agent and to uses of the cross-linked co-polymer in a hydrogel for the treatment or prevention of bacterial infections, particularly in surgical site infections (SSIs).
US11376342B2	Miniature aromatherapy diffuser The miniature aromatherapy diffuser comprises a main shell and a perfume bottle assembly, a heating body fixed seat is arranged in the main shell, one end of the heating body fixing seat is provided with a connecting cavity, and the other end is detachably assembled with a heating body; a PCB assembly is arranged on the heating body fixing seat, and both sides of the heating body are provided with electrodes connected with the PCB assembly. The perfume bottle assembly comprises a bottle body and a cotton bar, the bottle body is connected with the connecting cavity, one end of the cotton bar extends out of the mouth of the bottle body and extends into the heating body; a fragrance emitting area is arranged on the main shell, and the main shell is also provided with a rotary plug socket.
US11376341B2	Sanitization and cleaning system for objects Systems and techniques for cleaning and sanitizing objects are discussed herein. An object may include an unpowered object such as a shopping cart or a powered object such as a power wheel-chair. A sanitization structure may be connected to a reservoir and may apply a sanitizing agent to the object via one or more nozzles. A drying structure may apply filtered gas such as filtered air to the object via one or more air ducts. An ultraviolet (UV) light structure may apply UV light to the object via one or more UV lamps. A UV curtain structure may include one or more curtains that block the UV light. A bumper rail may guide the object received by the various structures from an entrance side to an exit side of the various structures.
US11376340B2	Biosecurity system using monitoring and sanitization for an agricultural dwelling Sanitizing an agricultural facility by placing a chamber having an open interior within the agricultural facility. An item is placed within an open interior of the chamber and a door is interlocked. Then light having a spectral content within a narrow range of wavelengths is provided from at least one lighting device toward the item for a predetermined amount of time to inactivate a microorganism. Simultaneously, ozone may be discharged into the open interior to sanitize the item. Before the door unlocks the ozone within the interior of the chamber is directed to a filter for forming oxygen. Sanitizing the agricultural facility by detect humans, and in response, providing a first light with one spectral content when the human is detected, and providing a second light with a different spectral content within a narrow range of wavelengths to inhibit bacteria growth when humans are not detected.
US11376337B2	Expression of neuropeptides Methods of expressing a neuropeptide in a neuron of a subject are described. Methods of altering a behavior in a subject in need thereof are described. Kits are described. Vectors are described.
US11376333B2	mTG substrates for covalent conjugation of compounds The present invention relates to a substrate for transglutaminase comprising a peptide having from 3 to 15 amino acids and comprising the amino acid sequence X−4X−3X−2X−1QX+1X+2X+3X+4, bound to a first molecule.
US11376330B2	Compositions and methods for increasing efficiency of cardiac metabolism Compositions and methods for increasing efficiency of cardiac metabolism are provided.
US11376328B2	Pharmaceutical composition Provided is a pharmaceutical composition in which the solubility and/or dissolution properties of a poorly-soluble drug can be improved. The pharmaceutical composition comprises a poorly-soluble drug, and polyvinyl alcohol having a saponification degree of 63 mol % or more and 67 mol % or less.
US11376327B2	Stable transdermal amphetamine compositions and methods of manufacture Described are transdermal drug delivery compositions comprising amphetamine, methods of making transdermal drug delivery compositions comprising amphetamine, and therapeutic methods of using them. In specific embodiments, the compositions are free of components with moieties that are reactive with amphetamine. In specific embodiments, the compositions are manufactured using solvents free of components with moieties that are reactive with amphetamine. Therapeutic methods using the compositions also are described.
US11376326B2	GPC3-targeting therapeutic agent which is administered to patient for whom the GPC3-targeting therapeutic agent is effective The present invention provides a method for determining the efficacy of a GPC3-targeting therapeutic agent for a liver cancer patient and a GPC3-targeting therapeutic agent or a preparation which is to be administered to a patient for whom it has been determined that the GPC3-targeting therapeutic agent is effective. The present invention provides, for example, a method for determining that a GPC3-targeting therapeutic agent is effective when the expression level of GPC3 per tumor cell is a predetermined value, and a GPC3-targeting therapeutic agent or a preparation which is to be administered to a patient for whom it has been determined that the GPC3-targeting therapeutic agent is effective.
US11376324B2	Sting activating nanovaccine for immunotherapy In some aspects, the present disclosure provides vaccine compositions comprising an antigen and a diblock copolymer wherein the diblock copolymer is pH responsive. In some embodiments, these compositions activate the STING and/or the interferon receptor pathways. In some embodiments, the diblock copolymer hits a pKa from about 6 to about 7.5. Also provided herein are methods of treatment using these compositions to treat an infectious disease or cancer.
US11376322B2	Compositions, methods and kits for eliciting an immune response The present invention relates to compositions, methods, and kits for eliciting an immune response to at least one CMV antigen expressed by a cancer cell, in particular for treating and preventing cancer. CMV determination methods, compositions, and kits also are provided.
US11376321B2	Method for removing anti-AAV antibodies from a blood-derived composition The present invention relates to a method for removing undesired anti-AAV antibodies from a blood-derived composition.
US11376319B2	Recombinant H7N9 subtype avian influenza virus, inactivated marked vaccine and preparation method thereof Provided is a recombinant H7N9 subtype avian influenza virus, a marked vaccine and a preparation method thereof. For the recombinant H7N9 subtype avian influenza virus, a strain JD/17 of H7N9 subtype avian influenza virus is used as parent virus and a peptide sequence in HA protein of the strain JD/17 is replaced with a peptide sequence in HA protein of H3 subtype; the strain JD/17 of H7N9 subtype avian influenza virus has a preservation number of CCTCC No. V201862. The results of HA titers, EID50, TCID50 show that the rescued virus maintains similar biological characteristics of parent virus, such as high HA titers and EID50, and chickens immunized with the marked inactivated and emulsified vaccine produce a high level of antibody, and this antibody can be distinguished from antibodies produced by chickens naturally infected with H7N9 subtype avian influenza virus.
US11376318B2	Methods of preparing anti-human papillomavirus antigen t cells Disclosed are methods of preparing an isolated population of human papillomavirus (HPV)-specific T cells comprise dividing an HPV-positive tumor sample into multiple fragments; separately culturing the multiple fragments; obtaining T cells from the cultured multiple fragments; testing the T cells for specific autologous HPV-positive tumor recognition; selecting the T cells that exhibit specific autologous HPV-positive tumor recognition; and expanding the number of selected T cells to produce a population of HPV-specific T cells for adoptive cell therapy. Related methods of treating or preventing cancer using the T cells are also disclosed.
US11376314B2	Immunogenic composition The disclosure provides synthetic (e.g. recombinant) pneumococcal saccharides comprising one or more repeat unit(s) →4)-β-D-Glcp-(1→4)-[Gro-(2→P→3)]-β-D-Galp-(1→4)-β-L-Rhap-(1→. Also provided are conjugates comprising a →4)-β-D-Glcp-(1→4)-[Gro-(2→P→3)]-β-D-Galp-(1→4)-β-L-Rhap-(1→, immunogenic compositions, vaccines and their use in preventing or treating infection by Streptococcus pneumoniae.
US11376313B2	Cancer treatment The present invention relates to compositions, methods, uses and kits for treating cancer. The present invention relates to methods for minimising the progression of cancer in a subject, the method comprising administering to the subject therapeutically effective amounts of chymotrypsinogen and trypsinogen, thereby minimising the progression of cancer in the subject. In particular, the methods provide a means for treating cancer by reducing the number of cancer stem cells in the subject.
US11376309B2	Lipoprotein complexes and manufacturing and uses thereof The present disclosure relates to lipoprotein complexes and lipoprotein populations and their use in the treatment and/or prevention of dyslipidemic diseases, disorders, and/or conditions. The disclosure further relates to recombinant expression of apolipoproteins, purification of apolipoproteins, and production of lipoprotein complexes using thermal cycling-based methods.
US11376306B2	Peptides and uses therefor as antiviral agents Peptides with anti-viral properties are disclosed herein. The peptides include dextro (D) or a mixture of dextro/levo (L)-amino acids, possess anti-viral properties against multiple types of enveloped viruses and matrix protein layer viruses and are useful as pharmaceutical compositions for the treatment or prevention of enveloped virus and matrix protein layer virus infections.
US11376302B2	Methods for treating depression and major depressive disorder Methods for treating depression in, and decreasing a dose of ketamine given to, a subject in need thereof, comprising, administering a CaMKII inhibitor are provided.
US11376301B2	Compositions and methods for improving visibility of the gastrointestinal tract for endoscopy procedures Compositions and methods for improving gastrointestinal function and reducing the presence of gas bubbles in a gastrointestinal tract. A method includes administering a composition to a user during an endoscopy procedure for reducing a presence of gas bubbles in a gastrointestinal tract of a user. The composition includes an effective amount of ginger root extract for reducing the presence of the gas bubbles in the gastrointestinal tract of the user, and further includes propylene glycol and sodium chloride.
US11376300B2	Compositions and methods for the treatment of plaques and tangles in humans and animals Composition and methods for treating brain “plaques” and “tangles” in a patient or an animal wherein the method comprises administration of a therapeutically effective amount of a composition comprising Uncaria tomentosa extract and an oolong tea extract.
US11376299B2	Lilac ginkgo brick tea and method of preparing the same A method of preparing a Lilac Ginkgo Brick Tea includes the following steps: (1) mixing and drying fresh Lilac leaves and Ginkgo leaves to obtain a Lilac Ginkgo Tea; (2) fermenting the Lilac Ginkgo Tea to obtain a Fermented Lilac Ginkgo Tea; (3) mixing the Fermented Lilac Ginkgo Tea with a black tea to obtain a Fermented Lilac Ginkgo Tea Mixture; and (4) processing the Fermented Lilac Ginkgo Tea Mixture to obtain the Lilac Ginkgo Brick Tea.
US11376298B2	Composition comprising natural substances having healing, repellent and biocidal properties for the treatment and the cure of external wounds An anti-microbial composition is provided that includes a combination of neem seed oil in an amount of between 10% and 50% and an oil extract of Hypericum perforatum in an amount of between 10% and 50%, wherein the oil extract is obtained from macerated flower crowns of Hypericum perforatum.
US11376297B2	Nutrition blend for health benefits in animals Methods and compositions for providing a health benefit to an animal using a nutrient blend. In one embodiment, the method can comprise orally administering a composition comprising at least four of the nutrients selected from the group of walnut, maitake mushroom extract, EGCG, turmeric root powder, lycopene, taurine, EPA, and DHA to the animal.
US11376294B2	Mangiferin-containing compositions for improving sports performance A method for enhancing at least one of alertness, attention, concentration and memory in a person in need thereof, comprising co-administering an effective amount of mangiferin, norathyriol, or an extract comprising mangiferin or norathyriol; and caffeine to the person. The components may be co-administered in a single composition, or administered in separate compositions. The mangiferin and/or norathyriol exhibit synergistic effects on brain wave activity when co-administered with caffeine.
US11376290B2	Recombinant oncolytic virus, synthetic DNA sequence, and application thereof A recombinant oncolytic virus, a synthetic DNA sequence and applications of the virus. The recombinant oncolytic virus includes a genome and an exogenous DNA sequence inserted in the genome. The exogenous DNA sequence adapts to express a basic peptide fragment, to increase the environmental pH in a host infected by the recombinant oncolytic virus. More than 60% of amino acids in the basic peptide fragment are basic amino acids. The recombinant oncolytic virus and the synthetic DNA sequence of the disclosure are used to prepare an anti-tumor drug.
US11376289B2	Composition and uses thereof Provided are a composition and the uses thereof. Said composition comprises Megamonas funimormis and/or a metabolite thereof, as well as Anaerofustis stercorihominis and/or a metabolite thereof. Said composition can efficiently treat and prevent inflammation, specifically ulcerative colitis, and related diseases thereof by using a combination of Megamonas funimormis and Anaerofustis stercorihominis, and is safe, efficient, exhibits low toxicity and does not easily produce resistance.
US11376280B2	Treating rotator cuff conditions This document provides methods and materials related to treating rotator cuff conditions (e.g., rotator cuff tendonitis or rotator cuff injuries such as partial rotator cuff tears). For example, methods and materials for using zinc or a zinc chelator to treat rotator cuff conditions are provided.
US11376276B2	Lubricating block copolymers and their use as biomimetic boundary lubricants The invention relates to methods of lubricating biological tissue, such as joints, bone, ocular tissue, nasal tissue, tendons, tendon capsule, and vaginal tissue, by contacting the biological tissue with an effective amount of a block copolymer lubricating composition which functions at least or better than lubricin. In particular embodiments, the method is used to treat osteoarthritis. In specific embodiments, the block copolymer has an ammonium-containing polymer block and a non-ionic hydrophilic polymer block, or the copolymer has a carboxylic acid-containing polymer block and a non-acid non-ionic hydrophilic polymer block.
US11376274B2	Joint cavity injection preparation and use thereof A joint cavity injection preparation is provided. The active ingredient of the joint cavity injection preparation is deacetylated xanthan gum (XG). The deacetylated XG has a molecular weight of 500,000 to 20,000,000. The joint cavity injection preparation is prepared from deacetylated xanthan gum (XG), which has higher biocompatibility and safe wide-dosage range than existing joint cavity injection preparations prepared from XG.
US11376266B2	Antitumor agent The present invention is directed to provide antitumor agent including water-soluble sulfasalazine as an active ingredient. Antitumor agents were obtained with, as the water-soluble sulfasalazine, a PEG-modified sulfasalazine represented by the following formula: wherein an average value of n is 4 or larger and 1136 or smaller.
US11376265B2	Treatment of moderate to severe influenza The invention provides a compound, namely acetylsalicylic acid (ASA) or a pharmaceutically acceptable salt thereof or a pharmaceutical composition comprising ASA or a pharmaceutically acceptable salt thereof, for use in the treatment of a patient, e.g. a human being, suffering from a severe influenza virus infection and/or a symptom or condition associated therewith (namely, nasal congestion, sore throat, cough, fever, fatigue, headache and myalgias), wherein said use comprises the administration of a composition comprising ASA or a pharmaceutically acceptable salt thereof to the patient by inhalation.
US11376258B2	Purine derivatives and the use thereof as medicament The present invention relates to novel purines of general formula A processes for their preparation, pharmaceutical compositions containing them and their use in therapy, particularly in the treatment or prevention of conditions having an association with NR2B negative allosteric modulating properties.
US11376257B2	Generation of muscle lineage cells and therapeutic uses thereof Methods and compositions for producing mature myotubes are provided herein. In some instances, the method involves contacting a myoblast in an in vitro culture with a compound, wherein the contacting the myoblast in the in vitro culture with the compound results in generation of mature myotubes or myotube-like cells. In some cases, methods of treatment are provided involving treating a subject with a compound such as a Chk1 inhibitor in order to treat muscle deficiency. The compound may be administered as a stand-alone therapy or in combination with a cell therapy, such as introduction of muscle precursor cells such as satellite cells or myoblasts. Methods for identifying compounds that induce formation of mature myotubes or myotube-like cells from myoblasts are also provided herein, as well as methods of using the identified compounds to treat subjects.
US11376256B2	Method of treating a methionine-dependent cancer The present specification relates generally to a therapeutic protocol for treating a subject having cancer. Taught herein is a method of treating cancer or reducing the risk of recurrence of cancer in a subject following an anti-cancer therapy.
US11376255B2	Thiocarbamate derivatives as A2A inhibitors, pharmaceutical composition thereof and combinations with anticancer agents The present invention relates to thiocarbamate derivatives of Formula (I) which are useful as A2A adenosine receptor (A2AR) inhibitors Especially, the present invention relates to a pharmaceutical composition comprising an A2A inhibitor of Formula (I) and a lipid carrier such as lauroyl macrogol-32 glycerides, D-α-tocopherol-polyethylene glycol-1000 succinate or a mixture thereof. The pharmaceutical composition of the invention is particularly useful for oral dosing in the treatment of cancers. The present invention also relates to a combination comprising an A2A receptor inhibitor of Formula (I) and an anticancer agent. The anticancer agent is for example an immunotherapeutic agent, such as a checkpoint inhibitor. The invention further relates to a pharmaceutical composition and a kit of parts comprising such combination. Additionally, the combination of the invention is particularly useful for the treatment and/or prevention of cancers.
US11376254B2	Positive allosteric modulators of the muscarinic acetylcholine receptor M4 Disclosed herein are tricyclic compounds, including 3-(difluoromethyl)-4-methylpyrimido[4′,5′:4,5]thieno[2,3-c]pyridazin-8-amine compounds, which may be useful as positive allosteric modulators of the muscarinic acetylcholine receptor M4 (mAChR M4). Also disclosed herein are methods of making the compounds, pharmaceutical compositions comprising the compounds, and methods of treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction using the compounds and compositions.
US11376253B2	Agent for treating nocturnal pollakiuria [Problem] To provide a novel therapeutic agent for nocturnal pollakiuria.[Solution] A therapeutic agent for nocturnal pollakiuria which contains, as an active ingredient, (6S)—N-[4-({(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl}methyl)phenyl]-4-oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidine-6-carboxamide.
US11376251B2	Bile acid recycling inhibitors for treatment of pediatric cholestatic liver diseases Provided herein are methods of treating or ameliorating a pediatric cholestatic liver disease by non-systemically administering to an individual in need thereof a therapeutically effective amount of a pediatric formulation comprising an Apical Sodium-dependent Bile Acid Transporter Inhibitor (ASBTI) or a pharmaceutically acceptable salt thereof. Also provided are methods for treating or ameliorating a pediatric liver disease, decreasing the levels of serum bile acids or hepatic bile acids, treating or ameliorating pruritis, reducing liver enzymes, or reducing bilirubin comprising non-systemically administering to an individual in need thereof a therapeutically effective amount of a pediatric formulation comprising an ASBTI or a pharmaceutically acceptable salt thereof.
US11376246B2	Inhibiting mutant IDH-1 Methods of treating patients diagnosed with cancer harboring an IDH-1 mutation are provided, including the therapeutic administration of a certain inhibitor of a mutant IDH-1 as a single agent, or in combination with azacitidine (AZA).
US11376243B2	Pharmaceutical compositions The present invention relates to the field of methods for providing pharmaceutical compositions comprising poorly water-soluble drugs. In particular the present invention relates to compositions comprising stable, amorphous hybrid nanoparticles, comprising at least one protein kinase inhibitor and at least one polymeric stabilizing and matrix-forming component, useful in pharmaceutical compositions and in therapy.
US11376238B2	(3aR)-1,3a,8-trimethyl-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-5-yl phenylcarbamate and methods of treating or preventing neurodegeneration The invention includes an amount of (3aR)-1,3a,8-trimethyl-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-5-yl phenylcarbamate for administering to a subject and also a method of preventing or treating neurotoxicity or neurodegenerative processes in a subject in need thereof using the amount thereof.
US11376237B2	Methods of treating bacterial infections Methods of treating bacterial infection in immunocompromised subjects and subjects with one or more underlying malignancies include administering a combination of meropenem and vaborbactam to the subject. Suitable subjects to be treated can include a subject with a history of ongoing leukemia or lymphoma, a subject that has had an organ transplant, stem cell transplant, bone marrow transplant, or splenectomy, a subject receiving immunosuppressive medications, a subject receiving bone marrow ablative chemotherapy, a subject with neutropenia and subject suffering from or having suffered from a malignancy.
US11376236B2	Methods and compositions for the treatment of retinopathy and other ocular diseases Compositions and methods for the treatment of ocular diseases are disclosed. In accordance with one aspect of the instant invention, methods for treating, inhibiting (e.g., reducing), and/or preventing an ocular disease in a subject are provided. The methods comprise the administration of at least one inhibitor of the induction or activity of tryptophan degradation and/or of the downstream pathways that respond to this process. In a particular embodiment, the methods comprise the administration of an inhibitor of IDO1.
US11376235B2	Inhibitor of inflammasome activation To provide a novel inflammasome inhibitor capable of inhibiting activation of inflammasome, the present inventors newly found that arctigenin reduces the amount of 1L-1β released and the amount of activated caspase-1 upon stimulation with ATP, palmitic acid, MSU and Poly(dA:dT) and thus has an effect of inhibiting inflammasome activation. The present invention provides an inhibitor of inflammasome activation that comprises arctigenin as an active ingredient.
US11376233B2	Composition, containing sarpogrelate as active ingredient, for preventing or treating sensorineural hearing loss The present invention relates to a pharmaceutical composition, containing sarpogrelate or a pharmaceutically acceptable salt thereof as an active ingredient, for preventing, alleviating, or treating sensorineural hearing loss. The sarporgrelate according to the present invention protects against hearing loss caused by noise through the suppression of auditory cell apoptosis and the expression increase of antioxidant enzyme in auditory cells, and thus can be advantageously used in the prevention and alleviation of sensorineural hearing loss.
US11376232B2	Vidofludimus for use in the treatment or prevention of viral diseases The present invention relates to a compound according to Formula (I) or a salt, solvate and/or a hydrate thereof, wherein said compound inhibits dihydroorotate dehydrogenase (DHODH), for use in the treatment and prevention of viral infection. A preferred example is viral infection caused by coronavirus, in particular betacoronavirus, more particular SARS-CoV-2 and mutated versions thereof.
US11376229B2	Method of treating or preventing neurodegeneration The invention relates to a compound which is effective in inhibiting the function of the TRPM4 ion channel and the use of such compound in treating or preventing a neurodegenerative disease, such as Multiple Sclerosis, Parkinson's disease, Alzheimer's disease, or amyotrophic lateral sclerosis, in a subject. The invention also provides a pharmaceutical composition comprising a TRPM4 inhibitory compound. The invention further relates to in vitro methods for identifying pharmaceutically active compounds that are useful for treating or preventing a neurodegenerative disease.
US11376228B2	Polysubstituted benzene, preparation method thereof, and method of using the same A polysubstituted benzene compound, preparation method thereof, and method of using the same. The compound has a formula I or I′, where X represents carbon, sulfur, or oxygen; R1 represents a C1-16 alkyl, C2-16 alkenyl, or C2-10 alkynyl; R2 represents hydrogen, halogen, C1-16 alkyl, C2-16 alkenyl, or C2-10 alkynyl; or an aryl group or a substituted aryl group by 1-5 groups selected from halogen, C1-26 alkyl, C1-3 halogenated alkyl, O—C1-3 alkyl, hydroxyl, amino, nitro, cyano group, aldehyde group and ester group; or a heteroaryl group or a substituted heteroaryl group by 1-5 groups selected from halogen, C1-26 alkyl, C1-3 halogenated alkyl, O—C1-3 alkyl, hydroxyl, amino, nitro, cyano group, aldehyde group and ester group; the heteroaryl group is a 3-10-membered heteroaryl group including N, S, O, or a combination thereof.
US11376227B2	Cannabinoid and menthol gum and lozenge compositions and methods The present disclosure relates to chewing gum or lozenge with cannabinoids and menthol including a liquid-filled chewing gum or lozenge with a chewing gum base shell or lozenge candy shell enclosing an internal void therein and a liquid filling in the void, the liquid-filled chewing gum or lozenge including cannabinoids and menthol. The menthol component can be a stabilized menthol composition comprising menthol and at least one menthol stabilizer compound including undecylenic acid methyl ester, undecylenic acid or a salt of undecylenic acid.
US11376224B2	System for delivery of FK506 for enhancing nerve regeneration The present disclosure provides delivery systems for delivering FK506 locally to damaged nerve sites. Particulate FK506 incorporated into a fibrin gel, with the amount of FK506 sufficient to give an FK506 release rate over at least 14 days of at least 5 micrograms per milliliter of the treated tissue per day has been shown to remarkably improve axon regeneration. The delivery systems include particulate FK506 having sizes between about 500 microns to about 1 millimeter encapsulated in a fibrin matrix, powdered FK506 encapsulated within electrospun films, powdered FK506 encapsulated within a cellulose matrix, and a flexible film of small intestinal submucosa having a plurality of solid islands located on one side thereof, with each island containing a preselected amount of FK506 and a polyester. The local application of FK506 via the local delivery system disclosed herein results in excellent nerve regeneration while preventing the toxicity of systemic FK506 that has prevented clinicians from using FK506 routinely for treating severe cases of peripheral nerve injuries. In addition to being used for treatment of damaged nerve sites, the present systems may be applied to other types of injuries, including but not limited to spinal cord Injuries, stroke, vascularized composite allotransplantation (VCA) and local applications during solid organ transplants.
US11376220B2	Single-injection methods and formulations to induce and control multiple ovarian follicles in bovine, caprine, ovine, camelid and other female animals Methods and formulations for a simplified, single-injection method to induce and control the synchronous growth (superstimulation), and ovulation (superovulation) of multiple ovarian follicles in bovine, ovine, caprine, camelid and other female animals enabling the subsequent collection of (a) multiple oocytes when conducting in-vitro fertilization, or (b) multiple embryos when conducting multiple ovulation embryo transfer.
US11376217B2	Hydrocortisone acetate suppository formulation for treatment of disease The present invention relates, in various embodiments, to formulations comprising hydrocortisone and silicon dioxide. In additional embodiments, the invention relates to suppositories comprising hydrocortisone and silicon dioxide. The formulations of the present invention are useful for administration to patients who have gastrointestinal diseases and disorders such as, for example, inflammatory bowel disease.
US11376208B2	Pigment dyeing composition based on a particular acrylic polymer and silicone copolymer The present invention relates to a composition for dyeing keratin fibres comprising at least one aqueous dispersion of particles of hybrid film-forming hydrophobic acrylic polymer, at least one linear block silicone copolymer and at least one pigment. It also relates to a dyeing method in which said composition is applied to the keratin fibres, the operation optionally being followed by a drying operation. The composition makes it possible to obtain a coloured, shampoo-resistant coating that leaves the treated fibres individualized, with an improved cosmetic feel.
US11376206B2	Two-phase oral care whitening compositions A two-phase oral care whitening composition including a hydrophobic phase and a hydrophilic phase, and methods for oral care whitening teeth with the same are provided. The hydrophobic phase may include a source of hydrogen peroxide and an acyl donor. The hydrophilic phase may include an enzyme that catalyzes the generation of peracetic acid between the source of hydrogen peroxide and the acyl donor. At least one of the hydrophobic phase and the hydrophilic phase may further include at least one surfactant.
US11376202B2	Mascara composition containing a tetrahydroxypropyl ethylenediamine ester The subject of the invention is a wax-in-water emulsion containing at least one fatty acid ester of tetramethylpropylethylenediamine, which is intended to replace triethanolamine, known to decompose into nitrosamines when the preserved emulsion is packaged in a thermoplastic material. Moreover, this emulsion has the advantage of gaining shade depth and fluidity, especially in products rich in waxes.
US11376198B2	Powder containing crystals comprising ingredients enclosed therein The present invention primarily relates to a method for producing a powder containing a plurality of capsules incorporated into crystals, wherein these capsules contain one or more ingredients. Further, the present invention relates to the respective powder, as well as product containing this powder, the use of the powder as well as methods for producing respective products and methods for perfuming substrates.
US11376195B2	Syringe devices and methods for mixing and administering medication The invention includes a device having a chamber within a syringe. A fluid passageway extends through a syringe piston. A valve is associated with the passageway controlling fluid passage through the piston. The invention includes a piercing structure having a head segment and a body portion, with a channel through the body portion and through at least one surface of the head without passing through the tip. In another aspect the invention encompasses a method of preparing an agent for administration to an individual. A first component is provided within a syringe and a second component is provided within a vial. A closed valve is associated with a fluid passageway between the vial and the syringe barrel through a piston. Valve repositioning allows fluid passage and sliding of the piston joins the first and second components. Repeated sliding of the piston mixes the components to produce the medication agent.
US11376191B2	Glass container with an improved bottom geometry A glass container for packaging a pharmaceutical composition including a glass tube with a first end and a second end, the glass tube having a wall thickness dw and an outer diameter dc, a glass bottom with an outer area, the glass bottom closes the glass tube at the first end, and a curved glass heel extending from the outer area of the glass bottom to the first end of the glass tube. The curved glass heel is defined by an outer radius ro, an inner radius ri, and a thickness of the glass dh in the curved glass heel and: [100×(dh3×ri)/(dw ×dc2)]+(4.4 mm2/dc)>0.55 mm.
US11376179B1	Multifunctional nursing mattress A multifunctional nursing mattress, which includes a mattress main body. The mattress body includes a plurality of inflatable bags arranged in parallel with each other, a mattress cover for wrapping the plurality of inflatable bags, a back lifting inflatable bag, a left-side overturning inflatable bag, a right-side overturning inflatable bag and a foot lifting inflatable bag arranged under the mattress main body. The anti-bedsore mattress of the present invention has the advantages of simple structure and reasonable design, and can realize the functions of back lifting, turning over and foot lifting, which is advantageous for the user to adjust the body posture and has the preventive effect on bedsore.
US11376171B2	Powered roll-in cots According to one embodiment, a roll-in cot may include a support frame, a pair of back legs, a pair of front legs, and a cot actuation system. The pair of back legs and the pair of front legs can be slidingly coupled to the support frame. Each of the pair of front legs can include a front wheel and an intermediate load wheel. The intermediate load wheel is offset from the front wheel by a load wheel distance. A front actuator can raise the pair of front legs such that the front wheel and the intermediate load wheel of each of the pair of front legs are aligned along a loading level. The intermediate load wheel of each of the pair of front legs can be offset from the pair of back legs by a loading span. The load wheel distance can be greater than the loading span.
US11376157B2	Vitrectomy surgical apparatus with cut timing based on pressures encountered A vitrectomy apparatus is provided, including a pressure source, a cut valve connected to the pressure source, the cut valve configured to be turned on and off to provide pressure to selectively extend and retract a vitrectomy cutting device, a sensor configured to sense pressure provided from the cut valve, and a controller configured to control operation of the cut valve based on pressure sensed by the sensor. The controller is configured to monitor pressures encountered and alter cut valve timing based on pressure conditions previously encountered.
US11376154B2	Pelvic prolapse treatment belt A pelvic prolapse treatment belt includes a main structural member having an inner and outer side for wrapping around a wearer including up to their hips. The main structural member includes a plurality of through-hole regions positioned to be located on respective sides of a wearer's spine. A compression pad is attached to the main structural member that has a wider top and a narrower bottom. The compression pad is configured for placing over a pelvic cavity of the wearer to provide support. A first and a second strap are attached to the narrower bottom and have a length sufficient for extending over the wearer's buttocks. The straps are sized for being pulled through the through-hole and have a distal end with an attachment feature for attaching to the outer side of the main structural member.
US11376153B2	Systems, methods, and devices for applying distributed forces for mandibular advancement Improved systems, methods, and devices for treating sleep apnea are provided herein. In one aspect, an intraoral appliance for treating sleep apnea in a patient comprises an appliance shell comprising a plurality of cavities shaped to receive teeth of a jaw of the patient. The appliance shell can comprise an advancement structure arranged to interact with an opposing jaw of the patient so as to displace the lower jaw anteriorly relative to the upper jaw. The plurality of cavities can comprise cavity geometries shaped to reduce repositioning of one or more received teeth elicited by displacement of the lower jaw anteriorly relative to the upper jaw.
US11376146B2	Tissue interface features for implantable sphincter assistance device An implantable sphincter assistance device is configured to surround an exterior wall of an esophagus. The implantable sphincter assistance device includes a plurality of beads, at least one connector, and secondary material. Each of the beads has an exterior surface. The connector is configured to serially connect the beads to form a ring. The secondary material is configured to be disposed between the exterior surface of at least one of the beads and the exterior wall of the esophagus. The secondary material is configured to control remodeling of tissue surrounding the exterior wall of the esophagus.
US11376143B2	Stent system deployment method for bifurcated lesion A deployment apparatus and method for deploying one or more stents to a bifurcated vessel is provided. The invention is particularly suited for T-type bifurcated vessels where a side branch extends from a main branch. The deployment apparatus has a primary inflatable portion for engagement within the main branch and a secondary inflatable portion for engagement within the side branch. A main stent is arranged on the primary inflatable portion and radially expanded within the main branch while the secondary inflatable portion maintains registration with the side branch. A side branch stent is then arranged on the secondary inflatable portion and expanded within the side branch while the primary inflatable portion maintains registration with the expanded main stent. A bifurcated stent system suitable for bifurcated lesions is also provided comprising a side branch stent with a shaped end designed to engage a similarly shaped side opening in a main stent.
US11376139B2	Pump system A prosthetic system includes first and second parts rotatable relative to one another about a joint. The first and second parts are adapted to form at least part of a weight bearing connection between a prosthetic foot and a socket. A pump system includes a pump mechanism operatively connected to the first and second parts. Rotation of the first part and/or the second part about the joint moves the pump mechanism between an original configuration in which the volume of a fluid chamber defined by the pump mechanism is zero or near-zero, and an expanded configuration in which the volume of the fluid chamber is increased.
US11376138B2	Medical device for sensing and or stimulating tissue Devices, methods and systems for transmitting signals through a device located in a blood vessel of an animal for stimulating and/or sensing activity of media proximal to the devices. The media can include tissue and/or fluid. A method of controlling an apparatus in communication with a brain machine interface. The method can include measuring a first neural activity in a first neural area and measuring a second neural activity in a second neural area. The first neural activity can be associated with a first intent. The method can include creating and delivering, via the processor, one or more first control signals to the apparatus upon comparing the second neural activity with the first neural activity, and confirming, based on this comparison, that the second neural activity is associated with the first intent.
US11376134B1	Dual expanding spinal implant, system, and method of use An expandable implant movable between a contracted position and an expanded position, is disclosed. In various embodiments, the implant may be defined by a superior endplate and an inferior endplate having proximal ramps and distal ramps disposed on an interior surface thereof, respectively. The expandable body may include a beveled hook portion at a distal end thereof. In various embodiments, upon rotation of a proximal set screw, a proximal wedge may act against the proximal ramps of the superior and inferior endplates and cause the implant to expand at the proximal end. Upon rotation of a distal set screw, a distal wedge may act against the distal ramps of the superior and inferior endplates and cause the implant to expand at the distal end. In some embodiments, both the superior and distal set screws may be rotated simultaneously.
US11376133B2	Intervertebral implant An intervertebral implant with a support portion (1.1) and a proximal contact portion (1.3) adjoined thereto in the longitudinal direction, is better adapted, as an intervertebral implant, to the contours of the lower and upper sides of the vertebrae that are spaced apart by the implant. An upper side (1.6) and a lower side (1.7) of the implant are configured symmetrically relative to a horizontal center plane (L-Q). In particular a height of the support portion between the transition (U) thereof to the contact portion (1.3) and a distal end face (1.2) facing away from the contact portion (1.3) are greater than the height at the transition (U) and at the distal end face (1.2).
US11376130B2	Intervertebral prosthetic disc A prosthetic disc for insertion between adjacent vertebrae includes upper and lower plates, a core disposed between the plates, and at least one projection extending from at least one of the upper and lower curved surfaces of the core into at least one recess of one of the inner surfaces of the plates. The recess is oversize with respect to the projection to allow sliding movement of the plate over the core while retaining the core between the plates during such sliding movement. The projection(s) may include a rod extending through an axial hole in the core, multiple surface features of the core, or the like.
US11376129B2	Apparatuses for distal fibula replacement and related methods Apparatuses for distal fibula replacement and related methods are described herein. The apparatus generally includes an implantable stem component including a proximal portion that is contoured to have an anterior overlap with a portion of a fibula bone of a patient, and a distal portion that defines one or more channels configured to receive one or more tendons of the patient. Related methods include placing the apparatus on the portion of the fibula bone of the patient.
US11376126B2	Transverse helical cardiac anchor for minimally invasive heart valve repair Disclosed herein are various embodiments of cardiac anchors configured to be inserted into a heart wall of a patient to anchor a suture as an artificial chordae under an appropriate tension for proper valve function. Such cardiac anchors are particularly suitable for use in intravascular, transcatheter procedures.
US11376123B2	Prosthetic valve and method of making a prosthetic valve Prosthetic valves are provided with a leaflet assembly having at least one leaflet attached to a supporting element, which leaflet has a free margin that can move between a first position wherein the free margin is flexed away from a closure surface to allow body fluid to flow through the valve, and a second position wherein the free margin abuts the closure surface to close the valve, and wherein the leaflet, without pulsatile load on the valve, can form a coaptation height H of more than 0.1 mm along the length of the free margin. Such prosthetic valve provides good performance during prolonged time, and can be made using various materials for the leaflets.
US11376120B2	Mitral valve prosthesis for transcatheter valve implantation A transcatheter valve prosthesis is disclosed that has a compressed, delivery configuration and an expanded configuration for deployment within a native heart valve. The valve prosthesis includes a self-expanding frame and a prosthetic valve component. The self-expanding frame includes a valve receiving portion defining an opening therethrough and first and second anchors at opposing ends of the valve receiving portion. The valve receiving portion is substantially planar and the first and second anchors are oriented substantially perpendicular to the valve receiving portion when the valve prosthesis is in the expanded configuration. The prosthetic valve component is disposed within the opening of the valve receiving portion and secured thereto.
US11376116B2	Inflatable intra ocular lens/lens retainer The invention provides for an inflatable intra ocular lens/lens retainer or a system of inflatable intra ocular lens/lens retainers, which are fitted into an aphakic eye, to substantially occupy the space previously held by the crystalline lens to retain and secure the position of delicate intra ocular structures of the eye. The inflatable lens/lens retainer may also be used suspend optical interfaces along the visual axis of the eye. The inflatable intra ocular lens/lens retainer may be pressed against residual elements of the lens capsule to re-establish accommodation. In the absence of a lens capsule, the inflatable intra ocular lens/lens retainer may be compressed directly by the ciliary muscle to alter the refractive state of the eye.
US11376114B2	Introducer for deploying a stent graft in a curved lumen and stent graft therefor A stent graft for deployment in a curved lumen such as the aortic or thoracic arch comprises a constraining mechanism at its proximal end. A stent provided at the proximal end of the stent graft includes loops of material that co-operate with restraining wires that extend between a central guide wire carrier and a restraining wire cannula. The constraining mechanism acts to maintain the proximal stent constrained at both the proximal and distal ends of the proximal stent. The proximal stent is thus allowed to expand after expansion of the remainder of the stent graft during deployment. In an embodiment, the constraining mechanism acts to constrain two adjacent struts of the proximal stent at three points radially therearound, at the proximal end of the stent and at the distal end of the stent. The proximal stent may then overlap with the interior of an adjacent stent at an inner part of a curved vessel.
US11376113B2	Graft material and method of use thereof The present disclosure relates to a graft material including a reinforced layer and to implantable medical devices including such a graft material. The invention also relates to methods of using and manufacturing such graft materials and devices. In one embodiment the implantable medical device is a stent graft.
US11376112B2	Pre-strained stent elements Various aspects of the present disclosure are directed toward apparatuses, systems and methods that include a self-expanding endoprosthesis having a reduced configuration and a deployed configuration. The self-expanding endoprosthesis may include a self-expanding stent element having an enlarged diameter and a graft component attached to at least a portion of the self-expanding stent element and having an enlarged diameter less than the enlarged diameter of the self-expanding stent element in the deployed configuration.
US11376110B2	Storage devices, loading devices, delivery systems, kits, and associated methods Storage devices, loading devices, delivery systems, kits, and associated methods for implantable medical devices are described. An example embodiment of a storage device includes a storage member, a first cap, and a second cap. The storage member has a first end, a second end, and a main body that defines a first opening, a second opening, a passageway, a separating wall, and a plurality of holes. The passageway has a first portion and a second portion. The first portion extends from the first end of the storage member to the separating wall and the second portion extends from the second end of the storage member to the separating wall. Each hole of the plurality of holes extends through the separating wall and provides access between the first portion and the second portion. Each of the first and second caps is releasably attached to the storage member.
US11376103B2	Orthodontic appliance and method for moving teeth Systems and methods for moving a tooth using a light, continuous force are disclosed. In examples, a bracket has a surface which is mounted to a tooth, and a pair of wings defining a slot having oppositely disposed upper and lower surfaces that converge at an apex. A wire runs through the slot at a distance from the apex. And a tensioning device presses the wire against a surface of the slot, the system is configured so that the wire gradually moves toward the apex of the slot.
US11376102B2	Orthodontic bracket An orthodontic bracket assembly may include a mounting plate configured to be coupled to a tooth. A bracket member may include a single tie-wing having a superior tie-wing portion, an inferior tie-wing portion, and a slot defined between planar side walls of the superior and inferior tie-wing portions. Each of the superior and inferior tie-wing portions may include a curved surface extending at a mesial end of the tie-wing portion and a distal end of the tie-wing portion.
US11376095B2	Medical display device and medical observation device A medical display device includes a display device capable of changing the degree of transparency of a display screen, a holding device that holds the display device, and a control device that controls the degree of transparency of the display screen and controls display on the display screen, wherein the display device is held by the holding device so as to be arranged between an operation part of a patient and a medical worker who performs medical practice for the patient.
US11376092B2	Parallax-free indicator devices, systems, and methods Various parallax-free indicator devices, systems, and methods are disclosed. The indicator device may have a housing defining an aperture and a light source assembly at least partially disposed in the housing. The housing may be selectively securable via a fastener to an instrument in a selected orientation relative to the instrument. The light source assembly may have a light source operably coupled to a power source via a power circuit. The light source may be positioned within the housing to emit through the housing aperture. Upon activation, the light source assembly emits a parallax-free alignment indicator along an alignment axis that may have at least one of a selected angle and a selected displacement relative to a selected reference axis. The alignment indicator may guide a surgical procedure.
US11376090B2	Endoscope, and endoscope system An endoscope includes: a rigid distal structure portion; a rotational portion; an exterior member; a bearing opposed to the exterior member and recessed from an outer surface of the distal structure portion, the bearing being; and a preventing portion. The bearing is configured to receive and support the rotational shaft and to displace the rotational shaft from the distal structure portion by the exterior member being removed from the distal structure portion. The preventing portion provided on one of the rotational portion and the distal structure portion, and configured to prevent disengagement of the rotational portion by coming in contact with the other of the rotational portion and the distal structure portion when the rotational shaft is displaced from the bearing.
US11376087B2	Uniform scaling of haptic actuators A surgical system is provided comprising: an input device; a first actuator and a second actuator; a controller for controlling the first actuator and the second actuator, the controller configured to apply a first scale factor to a first commanded output and a second commanded output for the first actuator the second actuator, respectively, when the first commanded output would fall outside a first predetermined working range of the first actuator, wherein the first scale factor adjusts the first commanded output to be within the first predetermined working range.
US11376086B2	Surgical system sterile drape A drape includes a first drape portion configured to receive a manipulator arm of a surgical system and a pocket coupled to a distal portion of the first drape portion. The pocket is configured to receive a manipulator of the surgical system. The pocket includes a flexible membrane positionable between an output of the manipulator and an input of a surgical instrument mountable to the manipulator. In some embodiments, the flexible membrane is located at a distal end of the pocket. In some embodiments, the flexible membrane is configured to allow an actuating force to be transmitted from the output of the manipulator to the input of the surgical instrument. In some embodiments, the pocket provides a sterile barrier between the manipulator and the surgical instrument. In some embodiments, the drape further includes a rotatable seal configured to couple a proximal opening of the pocket to the first drape portion.
US11376082B2	Robotic surgical system with local sensing of functional parameters based on measurements of multiple physical inputs A system for controlling a robotic arm is disclosed. The system includes a robotic arm including a surgical tool, a tool driver, and at least two sensors disposed on the robotic arm to redundantly monitor a status of the robotic arm and to verify an operational parameter of the surgical robotic tool. A central control circuit is configured to measure a first physical property of the robotic arm based on readings from the first sensor, measure a second physical property of the robotic arm based on readings from the second sensor, and determine a status of the robotic arm based on the first and second measurements of the first and second physical properties of the robotic arm.
US11376074B2	Simulation-based focused-ultrasound treatment planning A focused-ultrasound or other procedure for treating a target within a tissue region can be planned iteratively by creating a treatment plan specifying a treatment location pattern and stimuli applied thereto, simulating the treatment, computationally predicting an effect of the simulated treatment, comparing the predicted effect against one or more treatment constraints (such as efficacy and/or safety thresholds), and, if a constraint is violated, repeating the simulation for an adjusted treatment plan.
US11376072B2	Implant planning for multiple implant components using constraints Described are computer-based methods and apparatuses, including computer program products, for implant planning for multiple implant components using constraints. A representation of a bone and a representation of a first implant component are displayed with respect to the representation of the bone. A representation of a second implant component is displayed, wherein the first implant component and the second implant component are physically separated and not connected to each other. A positioning of the representation of the second implant component that violates at least one positioning constraint is prevented, wherein the positioning constraint is based on the representation of the first implant component.
US11376071B2	Method of reducing retro-repulsion during laser lithotripsy A method of reducing retro-repulsion of a stone during a laser lithotripsy procedure involves the use of a spacer tip or standoff sleeve to create a passage between the tip of a fiber and a stone, and to prevent collapse of a bubble formed by vaporization of and/or gas pressure on liquid present in the passage. The laser radiation may consist of continuous or quasi-continuous wave radiation that is relatively low in power compared to the therapeutic pulses, or may consist of the therapeutic pulses if the pulse frequency is high enough to prevent collapse of the bubble between pulses. The spacer tip or standoff sleeve further prevents collapse of the bubble and ingress of liquid into the laser path. The spacer tip or standoff sleeve may be a generally-cylindrical protective cap that is fitted to an end of the optical fiber and that extends beyond the fiber tip to provide a predetermined spacing or standoff between the fiber tip and the stone when the protective cap is in contact with the stone. Alternatively, the spacer tip or standoff sleeve may be a catheter sleeve that permits axial adjustment of fiber position within the sleeve.
US11376070B2	Medical laser device A medical handpiece having a laser irradiation unit connected to a body for generating a laser beam, so as to irradiate a subject with the laser beam; a laser tip which is brought into contact with a predetermined surgical site of the subject so as to guide the laser thereto; a sensor installed in the laser tip so as to measure pressure applied by the laser tip to the predetermined surgical site; and a processor for checking whether the measured pressure is within the pressure range set for the predetermined surgical site, determining, according to the result of the checking, whether the pressure applied to the predetermined surgical site needs to be adjusted, and performing control such that a guide signal for the laser tip is output.
US11376065B2	Selective stiffening catheter A controllable stiffness catheter includes a shaft comprising inner and outer sheaths, the sheaths each having proximal and distal ends. The outer surrounds the inner from the proximal to the distal end of the inner sheath, defining an annulus therebetween including a proximal portion having a vacuum connection to which vacuum is applied. The distal ends of the sheaths are longitudinally fixed to one another and sized for neurological vascular procedures. The outer has a substantially constant outer diameter over a distal portion of the annulus proximate to the distal ends. A vacuum device fluidically connects to the vacuum connection and is configured to apply vacuum thereto. Responsive to vacuum, annulus pressure lowers to draw the sheaths toward one another and stiffen the shaft over at least the distal portion to substantially and passively stiffen and maintain a current shape of the shaft over at least the distal portion.
US11376064B2	Apparatus and method for cardiac ablation The invention comprises an apparatus for performing cardiac ablation by electroporation comprising: an applicator comprising a plurality of electrodes (16) each operable in use to supply an electrical potential across cells within an area of tissue (12); and a means to control the waveform of the electrical potential supplied by the plurality of electrodes, configured to provide a biphasic, truncated waveform with leading and trailing edges of differing magnitude.
US11376063B2	Monopolar and bipolar functionality Surgical devices, systems, and methods are provided for applying monopolar energy and bipolar energy to tissue. In one embodiment, a surgical device is provided with an end effector that has first and second jaws movable between an open position and a closed position, and a conductive member that extends through the end effector. The conductive member has a retracted position in which the conductive member is substantially disposed within the end effector and an extended position in which the conductive member extends at least partially distally beyond the end effector. The conductive member is configured to conduct energy through tissue adjacent thereto at least when the conductive member is in the extended position.
US11376062B2	Electrosurgical forceps An electrosurgical forceps includes first and second shaft members and first and second jaw members extending distally from the respective first and second shaft members. A pivot couples the first and second shaft members with one another such that the first and second shaft members are movable relative to one another between a spaced-apart position and an approximated position to move the first and second jaw members relative to one another between an open position and a closed position. The jaw members are configured to facilitate tissue treatment, tissue division, and blunt tissue dissection.
US11376060B2	Electrosurgery patient pad monitor An electrosurgery system includes a first generator configured to output an operating signal. The system also includes a pathway for the operating signal, the pathway includes an active electrode and a patient pad. The system also includes a circuit configured to measure a complex impedance of the patient pad. The circuit includes a second generator configured to output a measuring signal. The system also includes a voltage transformer, a current transformer, and a plurality of filters.
US11376059B2	Electrosurgical system comprising a measuring unit An electrosurgical system for treating tissue, including a first and second electrode; a high-frequency high-voltage supply unit which can be electrically connected to first and second electrode and is designed to supply a specified treatment alternating voltage to electrodes; and a measuring unit which can be electrically connected to first and second electrode and has a measurement voltage supply module that is designed to provide a measurement alternating voltage of at least one first and second frequency, wherein the measuring unit is additionally designed to receive an electric response signal for first and second frequency via first and second electrode and determine at least one property of a tissue located between first and second electrode therefrom. The electrosurgical system relates further to an electrosurgical generator for treating tissue, to a method of operating an electrosurgical system, to using electrosurgical system and to applying the method of operating an electrosurgical system.
US11376056B2	Pen for the treatment of dermatological disorders and method for use thereof The present invention relates to a pen for the treatment of dermatological disorders, such as warts and the like, by means of a coolant. The pen includes a distal part having a holder for the storage of a coolant and a proximal part with an applicator for the administration of the coolant to the dermatological surface for treatment. These parts extend axially and are in coolant communication by means of a coolant passage in the proximal part, in which a valve body is provided for closing off and/or opening the passage. The passage is provided with at least one bypass for the coolant. In addition, the invention relates to a method for the administration of the pen.
US11376050B2	Bone screw Various bone screws configured to be implanted into bone and methods of use are provided. In an exemplary embodiment, a bone screw is provided with an elongate shank and a head with a drive feature configured to couple with a driver tool for being advanced into bone and a threaded shank. The screw can have a distal end or tip that has one or more cutting edges thereon configured to cut bone as the bone screw is inserted into bone.
US11376048B2	Device for correcting unbalanced growth plate activity and for orthodontic applications An assembly for correcting unbalanced growth plate activity including: (a) an implant formed of wire having (i) a longitudinal central section (2), (ii) a first end (3) configured as a first loop (4) in a form of a first helical coil (9) having a central axis (5) that is transverse to a longitudinal axis of the central section, and (iii) a second end (6) configured as a second loop (7) having a central axis (8) that is transverse to the longitudinal axis of the central section; (b) a first bone screw having a shaft section that is insertable through the first loop; and (c) a second bone screw having a shaft section that is insertable through the second loop. A kit for correcting unbalanced growth plate activity and to a method for correcting unbalanced growth plate activity are also disclosed.
US11376043B2	Implantable distraction device A implantable bone distraction device for distracting osteotomically separated bone sections includes a first block, a second block, and an actuator including elements for adjusting the space between the two blocks, a vibration sensor arranged in an area located between the first block and the second block and oriented in order to measure a vibration response of a medium of the implantable bone distraction device. A medical monitoring device includes a receiver for receiving data from an implantable bone distraction device, corresponding to a mechanical vibration response of a medium; a calculator for computing from the received data a distraction indicator by: (i) determining a vibration pattern of the medium from the measured vibration response; (ii) analyzing the evolution of a value of the vibration pattern from the measured vibration response during a first period; and (iii) generating a distraction indicator when the value exceeds a predefined threshold.
US11376041B2	System and method for paraurethral support restoration to treat stress incontinence Disclosed are a system and method to implement a novel treatment to restore bilateral longitudinal parallel paraurethral support, the system comprising a trocar, and introducer, and one or more barbed suture-type devices, the components used cooperatively to implant the one or more barbed suture-type devices in the patient to provide sufficient paraurethral support to restore continence in the patient.
US11376039B2	Interventional medical systems and associated assemblies A tethering assembly for securing a medical device includes a shaft and a wire that extends in sliding engagement within a proximal lumen, a channel, and a distal receptacle of the shaft. A retainer zone of the shaft, through which the channel extends, stops a transition segment of the wire, which extends between a proximal and a distal segment of the wire, from moving into the shaft receptacle, thereby restraining a distal-most tip of the wire from moving through a distal-most opening of the receptacle. When a projecting member of the device has entered a secure zone of the receptacle, via movement through the distal-most opening and a tapering passageway thereof, the distal-most tip of the wire, which may be spring-biased, can move distally into the passageway so that the tip blocks the projecting member from moving distally, back through the passageway.
US11376033B2	Endoscopic surgical blade and method of use thereof An endoscopic surgical blade is disclosed. The blade is of a low-profile design, having a downward angled cutting surface that is radiused at its upper end. The blade is part of an endoscopic knife assembly which also contains a knife tube. The endoscopic knife assembly is for use in endoscopic surgery by insertion of the assembly through a slotted cannula. The knife tube is hollow and allows the insertion of an endoscope for viewing of the surgical procedure. A method for a performing an operative procedure on a target tissue in a subject using an endoscopic knife assembly having a low-profile, downward angled blade is also described.
US11376016B2	Surgical blade cartridge with a guide bar A surgical saw blade cartridge includes a bar, a blade and a drive link. The bar includes a first plate and an opposed second plate defining a space therebetween, and an opening in at least one of the plates for releasable connection to a saw. The blade includes a base moveably disposed in the space between the plates and a head integral with the base located outside of the bar. The head has teeth at least as wide as a portion of the bar adjacent the head. The drive link extends through the bar and is moveable therein with a proximal end configured for attachment to a drive component of the saw and a distal end connected to either the base of the blade or a pivot link. The bar includes a structural member adjacent the head that extends forward of the head.
US11376015B2	Endoscopic surgical clip applier and handle assemblies for use therewith A handle assembly for use with a surgical instrument is provided and includes a housing, a movable handle, a plunger, and a linkage. The movable handle is pivotably mounted to the housing. The plunger is disposed at least partially within the housing. Distal translation of the plunger relative to the housing is configured to affect a function of the surgical instrument. The linkage is disposed at least partially within the housing. A first portion of the first linkage is pivotable about the movable handle. A second portion of the first linkage is slidable relative to the plunger. A third portion of the linkage includes a stepped portion configured to selectively engage the plunger.
US11376014B2	Catheter system A catheter with one or more heated or detachable sections is described. The catheter may be useful for liquid embolic delivery, where the heated or detachable sections may help free the catheter when stuck to liquid embolic during delivery. An instrumented catheter is also described.
US11376013B2	Implant delivery system with braid cup formation An implant system presented herein includes an engagement wire, a pull wire, and a braided implant having a distal ring thereon. The engagement wire has an elongated member with a radially extending engagement feature at its distal end. The braid can be moved from a delivery shape sized to traverse a catheter to an implanted shape sized to occlude an aneurysm neck. When the braid is in the delivery shape, the pull wire and the elongated member extend through the distal ring and the engagement feature is in a distal direction in relation to the distal ring. Once at least a portion of the braid is positioned in the aneurysm, the pull wire and the elongated member can be moved in a proximal direction to engage the engagement feature to the distal ring and move the distal ring proximally, thereby reshaping the braid within the aneurysm.
US11376011B2	Catheter balloon for reducing total cardiac burden An embodiment provides a method for normalizing cardiac venous return, including: inserting percutaneously a calibrated balloon catheter through a femoral vein; advancing the calibrated balloon catheter to the inferior vena cava; and placing a balloon portion of the calibrated balloon catheter at a location before the drainage point of the hepatic vein.
US11376009B2	Shape memory polymer foams for endovascular therapies A system for occluding a physical anomaly. One embodiment comprises a shape memory material body wherein the shape memory material body fits within the physical anomaly occluding the physical anomaly. The shape memory material body has a primary shape for occluding the physical anomaly and a secondary shape for being positioned in the physical anomaly.
US11376008B2	Drug patterned reinforcement material for circular anastomosis A surgical stapling apparatus includes a staple cartridge assembly, an anvil assembly operatively associated with the staple cartridge assembly, and a surgical buttress releasably coupled to the staple cartridge assembly or the anvil assembly. The staple cartridge assembly includes a tissue facing surface having staple retaining slots defined therein, each staple retaining slot housing a staple therein, and a circular knife disposed radially inwardly of the tissue facing surface. The anvil assembly includes an anvil member including a tissue facing surface and an anvil shaft extending from the anvil member. The surgical buttress has a circular configuration defining a central aperture therethrough. The surgical buttress includes an inner concentric portion having a therapeutic coating disposed thereon and an outer concentric portion free of the therapeutic coating.
US11376007B2	Insertion instrument, adapter assemblies and protector assemblies for a flexible circular stapler An adapter assembly for connecting a handle assembly with a loading unit is provided. The adapter assembly includes a housing, an elongate body extending from the housing, and a trocar assembly supported within the elongate body and including a trocar member. The trocar member extends from the elongate body and is magnetized. Also provided are various assemblies for protecting the distal end of a surgical stapler during introduction of the surgical stapler within a patient.
US11376006B2	End effector force measurement with digital drive circuit A surgical device includes a handle assembly having a controller and an adapter assembly including a tubular housing having a proximal end portion configured to couple to the handle assembly and a distal end portion. The adapter assembly also includes a load sensing assembly disposed with the tubular housing. The load sensing assembly is configured to measure a load exerted on the tubular housing and includes: a sensor body having a pocket defined therein; a load sensor circuit disposed within the pocket and coupled to the sensor body; and a signal processing circuit disposed within the pocket and electrically coupled to the load sensor circuit. The load sensing assembly further includes a cover disposed over the pocket and enclosing the load sensor circuit and the signal processing circuit therein, the cover being coupled to the sensor body thereby forming a first hermetic seal therebetween. The surgical device further includes a surgical end effector configured to couple to the distal end portion of the adapter assembly.
US11376003B2	Surgical handle articulation assembly The present disclosure includes apparatuses for a surgical handle assembly. An example apparatus includes a reloadable cartridge assembly and a surgical handle assembly including an articulation assembly configured to maintain the reloadable cartridge assembly in a first operation position, the articulation assembly comprising a knob in a first knob position coupled to a housing and a spring coupled to the housing configured to bias a sphere radially outward to a first slot of a radial position component.
US11376002B2	Surgical instrument cartridge sensor assemblies Various cartridge assemblies for surgical instruments are provided. Cartridge assemblies can include active sensors for applying stimuli to a tissue clamped by an end effector of the surgical instrument and a circuit configured to determine a tissue type of the tissue according to a change in the tissue parameter detected by the sensor resulting from a stimulus from the active element. Cartridge assemblies can also include physical features and/or stored data that identify the cartridge. Surgical instruments further can be configured to resolve conflicts when the physical features and/or stored data are not consistent with each other in their identification of the cartridge type.
US11375996B2	Suture sleeve patch and methods of delivery within an existing arthroscopic workflow Suture delivered patches adapted for interposition, augmentation or repair devices for use in tendon and ligament repair, including rotator cuff repair, have been developed as well as methods for their delivery using suture guided arthroscopic methods. The repair patches may be provided from suitable biocompatible materials. The patches may be delivered using anchored sutures already in use during a surgical repair including, open, minimally invasive, endoscopic, and arthroscopic repair procedures. Additionally, fixation of the suture delivered repair patch is secured along with the normal suture securing workflow of the one or more sutures used to deliver the patch.
US11375994B2	Methods, systems, and devices for positioning sutures for closing an opening in tissue A closure device for closing an opening in tissue that includes a needle actuation handle that cooperates with a housing. A hollow needle is selectively movable by the needle actuation handle, the needle including a slot extending proximally from a distal end of the needle. A suture anchor is positioned within and selectively releasable from the slot and coupled to a suture. A portion of the suture anchor extends proximally along an outer surface of the needle as the needle is advanced through tissue adjacent the opening.
US11375993B2	Endoscopic handle attachment for use with suture based closure device An endoscopic handle attachment is adapted to be secured to an endoscope having a working channel and used in combination with a suture device adapted to extend through the working channel. The attachment includes a backbone adapted to conform to an outer surface of the endoscope and that includes one or more attachment features adapted to enable releasable securement to the endoscope. A primary arm extends radially outwardly from the backbone and includes one or attachment points, at least one of the one or more attachment points adapted to releasably secure a proximal handle of the suture device such that a translation handle may be moved relative to the proximal handle without an operator needing to separately hold the proximal handle.
US11375992B1	Cartridge device for suture anchor and suture management during implantation of a micro suture anchor array Cartridges configured to hold anchors and associated locking sutures and a common suture used in an array of anchors. A suture anchor array is connected in series by a single working suture and each of the suture anchors allows tensioning of the working suture between itself and the prior anchor implanted in the serial string. Further, each anchor includes a suture lock having a free tail that can be pulled to lock the working suture in place subsequent to tensioning. This creates an independently tensioned suture bridge between each implanted suture anchor and the just previously implanted anchor. The cartridges are configured to securely hold an individual anchor and store the tail of the suture lock, while allowing flossing of anchors along the common suture.
US11375991B1	Tensionable and lockable micro suture anchors and anchor arrays for anatomical attachment of soft tissue to bone A toggle-type suture anchor that incorporates individual suture tensioning and locking without knot tying. The anchor includes an elongate toggle body having a working suture pre-threaded into a first passage and back up and out a second passage with a length running longitudinally adjacent the side of the anchor. A locking suture loop is pre-threaded into a third passage between the first and second passage and includes a collapsible loop that encircles a portion of the length of suture running longitudinally adjacent the side of the anchor. With the loop open, the working suture can slide through the anchor, however, when the loop is closed the working suture is locked in position to retain tension on the working suture. The anchor can be utilized in a pre-strung connected array of anchors.
US11375990B2	Cardiac atrial retractor ring Disclosed are various embodiments for an atrial retractor designed to expose the valves of the heart. The device is made in the shape of an interrupted ring with inset legs to reach into the atria. Segments of the ring, legs, and feet may be made of an elastic material to provide force for retraction of tissue to allow the workspace to be accessible for any surgical procedure to the valves.
US11375989B2	Retractor system, swivel lock, and surgical retractor blade A retractor system includes a retractor arm and a retractor blade attached to the retractor arm via a swivel gear of a retractor blade connector. The retractor blade includes an attachment post extending through a port of the swivel gear. The retractor blade connector further includes a swivel gear detent and a plunger. The swivel gear detent is positioned to selectively engage the swivel gear and prevent the swivel gear and attached retractor blade from rotating about the rotational axis. The plunger is movable among at least a locked position and an unlocked position. In the locked position, the plunger urges the swivel gear detent into engagement with the swivel gear and prevents rotation of the swivel gear and attached retractor blade about the rotational axis. In the unlocked position, the plunger permits the swivel gear and attached retractor blade to rotate past the swivel gear detent.
US11375984B2	Method and system for managing feature reading and scoring in ultrasound and/or optoacoustic images Systems, methods and computer program products are provided for reading and scoring ultrasound and/or optoacoustic (US/OA) images that include at least one of OA images or US images acquired in connection with an examination for a region of interest (ROI). The system displays a first image that has an interior ROI outline separating an internal zone from a boundary zone. In some aspects, feature scores are obtained in connection with at least the boundary zone and peripheral zone of the first image and the feature scores are applied to a classification model to obtain at least one of a prognostic result or predictive result indicative of a trait of the lesion. In accordance with some aspects, an order in which feature scores are entered is automatically managed to obtain for the at least one of the peripheral zone or the boundary zone before the feature score is obtained for the internal zone.
US11375981B2	Ultrasound color flow imaging A method includes receiving ultrasound echo signals produced in response to a pulsed ultrasound field interacting with anatomical tissue and flow of structure therein. The method further includes generating electrical signals indicative thereof. The method further includes beamforming the electrical signals producing beamformed data. The method further includes constructing a real-time image of the anatomical tissue with the beamformed data. The method further includes constructing a de-aliased color images of the flow with the beamformed data. The method further includes visually presenting the real-time image of the anatomical tissue with the de-aliased color images of the flow superimposed thereover.
US11375979B2	Ultrasonic probe Disclosed is an ultrasonic probe having an improved heat radiation capability. The ultrasonic probe includes a transducer module configured to transmit and receive an ultrasonic signal, a housing configured to accommodate the transducer module, a cable connected to the transducer module inside the housing and drawn from the inside of the housing to the outside of the housing through an end of the housing, a bending device configured to cover the cable and connected to the end of the housing to receive heat, a strain relief configured to surround the bending device and including a heat radiation groove extending along a circumferential direction of the cable, and a heat radiation fin inserted into the heat radiation groove such that one end thereof is in contact with the bending device and the other end thereof is in contact with outside air.
US11375978B2	Ultrasound endoscope An ultrasound endoscope includes: a transducer unit arranged on a distal end side in an insertion direction to an inside of a subject and configured to transmit and receive an ultrasonic wave; a bendable tube arranged on a proximal end side relative to the transducer unit, the bendable tube including a plurality of ring-shaped members that are joined with each other along the insertion direction and bendable in at least two directions; a flexible tube arranged to be continuous to the proximal end side of the bendable tube; and a flexible board inserted to an inside of the bendable tube and configured to electrically connect the transducer unit. The flexible board includes a helical portion that is formed in a helical shape following an inner surface of the bendable tube, and that is fixed to the inner surface of the bendable tube at a part.
US11375977B2	Ultrasound diagnostic apparatus and method of controlling the same Provided is an ultrasound diagnostic apparatus including a plurality of casters allowing the ultrasound diagnostic apparatus to be moved according to a control signal, a detection sensor configured to detect a motion of the ultrasound diagnostic apparatus, an input configured to receive a control command of the ultrasound diagnostic apparatus from a user, and a controller configured to determine whether a user desires to use the ultrasound diagnostic apparatus on the basis of at least one of the detected motion or the received control command, and upon determining that the user desires to use the ultrasound diagnostic apparatus, transmit a control signal for locking at least one of the plurality of casters.
US11375976B2	Wireless stethoscope for transmitting, recording, storing and diagnostic capabilities including an earpiece A wireless stethoscope provides a method of listening, recording and diagnosis of heart, lung, abdominal, vascular and other visceral organs sounds in place of a standard stethoscope. Simultaneous transfer of data occurs from the wireless stethoscope to an earpiece and a computing device, or an electronic medical records system, for recording, transmitting and analyzing information obtained from physical examination to provide a provisional diagnosis. A digital membrane portion has the capability to transmit sounds and subtle vibrations. The device measures acoustic transmissions that may include airborne transmission, impact transmission and flanking transmission. The device is capable of transmitting sound directly through an earbud port or to provide analog data for digital conversion and transmission of digital information. Further, the device includes sound wave control and noise reduction. The device can be switched from a bell to a membrane mode.
US11375974B2	Quality control protocols and methods for determining replacement and proper location for listening to body fluids A method for determining proper placement of a sensor pod on a patient comprising: performing a first quality control procedure on a detection device, wherein said detection device comprises a base unit, at least two sensor pods, a computer system implementing appropriate software, and a display; wherein the first quality control procedure generates a tone from a speaker embedded within said base unit and wherein each of said sensor pods measures and compares the measured sound to a predetermined measurement in real-time; wherein a sensor pod is determined to have met quality control if said sound is within 10% of the predicted measurements; performing a second quality control procedure on said sensor pods, wherein said sensor pods measure sounds on a patient; wherein the system, once engage, detects sounds from the sensor pods and compares the detected sounds in real-time to a predicted sound based on the fluid flow vessel; and wherein said method provides for an audio or visual alarm when said sensor pod is not detecting the predicted sounds, indicating an improper location for the sensor pod.
US11375973B2	Methods and systems for wirelessly charging digital x-ray detectors Various methods and systems are provided for wirelessly charging a digital x-ray detector of an x-ray imaging system in at least two orientations. In one example, a method comprises: detecting a digital x-ray detector in a charging area of an x-ray system, the charging area including a first power source; pairing the digital x-ray detector to the x-ray system via a wireless connection with the x-ray system; and wirelessly charging the digital x-ray detector via the first power source.
US11375967B2	Automatic protocol selection for an imaging device A method of automatically determining an imaging protocol. The method includes receiving, via a user-interface, a scan request. The scan request includes a region-of-interest definition. The method further includes determining, via a controller, an imaging protocol based on the scan request, and performing, via an imaging device, a scan of a patient based on the imaging protocol.
US11375961B2	Vehicular health monitoring system and method A vehicle includes a control system for controlling one or more operations of the vehicle. A touchpoint integrated in the vehicle is configured to receive PPG signals reflected from skin of an occupant, wherein the PPG signals are at a plurality of wavelengths. A processing circuit is configured to determine a signal quality of at least one of the PPG signals and generate one or more of: a visible feedback, an audible feedback or a tactile feedback in response the signal quality of the at least one PPG signal. The PPG signals to obtain health information of a user and generate a health message to the control system of the vehicle in response to the health information, wherein the control system controls one or more operations of the vehicle in response to the health message.
US11375959B2	Continuous long-term monitoring of a subject A method includes obtaining monitoring data recorded by first and second devices, the first and second devices being attached to the subject at different first and second sties, respectively. The monitoring data comprises signals associated with at least one physiological parameter of the subject. The method also includes extracting one or more features of the signals recorded by the first and second devices during a transitionary period when the first and second devices simultaneously monitor the at least one physiological parameter of the subject. The method further includes generating at least one correlation parameter by analyzing the extracted features of the signals recorded by the first and second devices for at least a portion of the transitionary period, the at least one correlation parameter when applied to signals recorded by the second device at least partially compensating for relative changes in signals recorded by the first and second devices.
US11375952B2	Adhesive hydrogel and medical electrode using the same An adhesive hydrogel has low contact resistance against the body surface and excellent conformability and adhesiveness to the body surface, so that noise generation can be reduced. Such adhesive hydrogel enables measurements of weak fetal heart rate signals. The adhesive hydrogel includes a polymer matrix prepared by crosslinking-copolymerization of an acrylamide derivative, which is a nonionic polymerizable monomer including a polymerizable carbon-carbon double bond in a molecule, and polyfunctional (meth)acrylamide, which is a crosslinkable monomer comprising 2 or more polymerizable carbon-carbon double bonds in a molecule, water, a polyvalent alcohol, and an electrolyte salt, wherein a laminate of the adhesive hydrogel with an Ag/AgCl sheet exhibits the impedance of 1Ω to 100Ω at the frequency of 0.1 Hz measured in accordance with the method of ANSI/AAMI EC12:2000, and the dynamic elastic modulus G′ at the frequency of 1 Hz measured at 25° C. and dispersed frequencies is 1.0×103 Pa to 1.0×104 Pa.
US11375951B2	Intra-oral electroencephalography device and method A mouthpiece for being worn on the upper dentition of a user includes electrodes and a microprocessor that operate as an electroencephalograph for detecting electrical activity in the user's brain. The mouthpiece may be useful in a variety of applications, such as athletics, gaming, and personal hobbies.
US11375944B2	Apparatus for assessing human balance capability An apparatus with one or more force plates senses of center-of-pressure and force-angle in the sagittal plane for a standing individual to provide an indication of balance capability based on the deduced functional relationship between center-of-pressure and force-angle within a limited band of frequencies. In one embodiment this relationship may be expressed as an intersection point of the force vectors with respect to the individual's center-of-mass.
US11375943B2	Electrode for attention training techniques An electrode includes a core of beryllium copper alloy and a safe metal coating. In some embodiments, the beryllium copper alloy comprises more than three percent beryllium, less than three percent other metals and a remaining percent copper. In some embodiments, an apparatus includes a headband, and a first and second safe metal coated copper-beryllium alloy electrode. The headband is configured to fit snugly to a head of a subject in an orientation from behind a first ear, across a crown of the subject, to a position behind a second ear. The first electrode and second electrode are disposed in the headband to contact a head of the subject at a first position and a different second position, respectively, without gels. In various embodiments, the headband includes a chip to determine an analog signal and transmit data; and, a system includes the headband and a signal analyzing unit.
US11375939B2	Biosignal acquisition method and algorithms for wearable devices Apparatus, including a set of N electrodes (22), configured to be located in proximity to an epidermis (24) of a subject, and to acquire signals generated by electric sources within the subject. The apparatus also includes a set of M channels, configured to transfer the signals, where M is less than N, and a switch (40), configured to select, repetitively and randomly, M signals from the N electrodes and to direct the M signals to the M channels. The apparatus further includes a processor (28), configured to activate the switch, and to receive and analyze the M signals from the M channels so as to determine respective positions of the electric sources within the subject.
US11375936B2	Wearable medical system to monitor a patient parameter A wearable medical system configured to be worn by a person, comprising a support structure configured to be worn by the person, a monitoring device configured to monitor at least one physiological parameter of the person, wherein the at least one physiological parameter includes an electrocardiogram (ECG) reading of the person, an electrode coupled to the support structure, an energy storage device configured to store an electric charge for use in delivering a shock to the person through the electrode, and a biasing mechanism comprising at least one of an inflatable device, a hydraulic device, an electromagnetic device, and/or a screw gun device, the biasing mechanism configured to transition from the unbiased state to the biased state responsive to a value of the at least one physiological parameter reaching a threshold. The electrode is more movable with respect to the person's body in the unbiased state than the biased state.
US11375933B2	Bio-sensor and manufacturing method therefor Disclosed is a manufacturing method for a bio-sensor. The present manufacturing method comprise the steps of: preparing an acidic solution comprising an enzyme and a molecule containing a catechol group; an immersing electrodes in the acidic solution and applying a voltage to the electrodes, thereby attaching a structure, which is generated by a reaction of the enzyme and the molecule containing a catechol group, to the electrodes.
US11375930B2	Electronic device for sensing biometric information and control method thereof An electronic device for obtaining biometric information is provided. The electronic device includes at least one communication circuit, a first pad including a first electrode and a second electrode, the first electrode being coated with a catalyst associated with first biometric information, a second pad including at least a third electrode, and a processor for controlling the at least one communication circuit, the first pad, and the second pad. The processor is configured to obtain the first biometric information, based at least on an electric current generated by applying a specified voltage between the first electrode and the second electrode and obtain second biometric information, based at least on a voltage difference between the second electrode and the third electrode.
US11375928B2	Endoscope system An endoscope system includes: an image acquiring unit that acquires a first frame image obtained by photographing a photographic subject and a second frame image obtained by photographing the photographic subject at a timing different from that of the first frame image; an oxygen saturation calculating unit that calculates an oxygen saturation by using the first frame image and the second frame image; a reliability calculating unit that calculates reliability of the oxygen saturation, calculated by the oxygen calculating unit, by using a signal ratio that is a ratio between a pixel value in a first specific wavelength range corresponding to a specific wavelength range of the first frame image and a pixel value in a second specific wavelength range corresponding to the specific wavelength range of the second frame image; and an information amount adjusting unit that adjusts an information amount of the oxygen saturation by using the reliability.
US11375926B2	Systems, devices, and methods for performing trans-abdominal fetal oximetry and/or trans-abdominal fetal pulse oximetry using a heartbeat signal for a pregnant mammal Light reflected from a pregnant woman's abdomen and fetus contained therein that has been received by a detector and converted into a reflected electronic signal may be received by a processor. A portion of the reflected electronic signal that is reflected from the fetus may be isolated and the isolated portion of the reflected electronic signal may be analyzed to determine a fetal hemoglobin oxygen saturation level of the fetus. The isolation may be achieved by synchronizing the reflected electronic signal with a fetal heartbeat signal and multiplying the synchronized reflected electronic signal by the synchronized fetal heartbeat signal.
US11375924B2	Walking state measurement device, walking state measurement system, walking state measurement method, and storage medium for storing walking state measurement program A walking state measurement device according to the present invention includes: at least one memory storing a set of instructions; and at least one processor configured to execute the set of instructions to: estimate a floor reaction force by use of at least either of motion data and lower limb vertical load data of a walker, and outputting the floor reaction force as floor reaction force data; and calculate a walking state of the walker by use of at least either of the motion data and the floor reaction force data, and outputting the walking state.
US11375920B2	Multi-sensor breath analyte detection device A breath analyte device includes a breath volume in fluid communication with a sampling volume. The device also includes a sampling sensor configured to generate a breath signal that varies in response to changes in gas pressure (e.g., sound waves) in the breath volume and one or more analyte sensors configured to generate one or more analyte signals that vary in response to a concentration of one or more target analytes present in the sampling volume. A control unit is configured to determine a time at which to measure the concentration of target analytes in the sampling volume based on the breath signal and measure the concentration of the target analytes based on the analyte signals at the determined time. The device may also include a pump configured to motivate gas from the breath volume into the sampling volume prior to measuring the concentration of the target analytes.
US11375916B2	Methods and systems for generating integrated substrate maps for cardiac arrhythmias An electrophysiology map, for example a map of arrhythmic substrate, can be generated by acquiring both geometry information and electrophysiology information pertaining to an anatomical region, and associating the acquired geometry and electrophysiology information as a plurality of electrophysiology data points. A user can select two (or more) electrophysiological characteristics for display, and can further elect to apply various filters to the selected electrophysiological characteristics. The user can also define various relationships (e.g., Boolean ANDS, ORs, and the like) between the selected and/or filtered characteristics. The user-selected filtering criteria can be applied to the electrophysiology data points to output various subsets thereof. These subsets can then be graphically rendered using various combinations of colorscale, monochrome scale, and iconography, for example as a three-dimensional cardiac electrophysiology model.
US11375913B2	In vivo optical flow imaging Described herein is an optical coherence tomograph (OCT) angiography technique based on the comparison of OCT signal amplitude to provide flow information. The full OCT spectrum can be split into several narrower spectral bands, resulting in the OCT resolution cell in each band being isotropic and less susceptible to axial motion nose. Inter-B-scan flow values can be determined using the individual spectral bands separately and then averaged. Recombining the flow images from the spectral bands yields angiograms that use the full information in the entire OCT spectral range. Such images provide significant improvement of signal-to-noise ratio (SNR) for both flow detection and connectivity of microvascular networks compared to other techniques. Further, creation of isotropic resolution cells can be useful for quantifying flow having equal sensitivity to axial and transverse flow.
US11375909B2	Method and apparatus for determining physiological parameters of a subject, and computer-program product thereof A method for determining one or more physiological parameters of a subject. The method includes providing a plurality of images of a vessel of the subject in response to illumination of the vessel to light of different wavelengths; converting each of the plurality of images of the vessel into at least two grayscale images, thereby generating a plurality of first grayscale images of a first wavelength range and a plurality of second grayscale images of a second wavelength range, the first wavelength range and the second wavelength range being different from each other; and determining the one or more physiological parameters of the subject based on at least the plurality of first grayscale images and the plurality of second grayscale images.
US11375908B2	Blood pressure detection signal sampling and compensation method and apparatus, and blood pressure signal collection system Blood pressure detection signal sampling and compensation methods and apparatuses, and an example blood pressure signal collection system are described. One example method described includes controlling an electrocardiogram (ECG) sampling module and a photoplethysmogram (PPG) sampling module to simultaneously sample a standard periodic signal. Sampling frequencies and sampling end times are separately obtained. A sampling start time and a sampling frequency of the ECG sampling module or the PPG module is then compensated so that a sampling frequency deviation is less than a preset frequency threshold and a sampling end time difference is less than a preset time threshold.
US11375904B2	Medical image processing apparatus According to one embodiment, a medical image processing apparatus includes first specifier, second specifier, determiner and display controller. First specifier collates an ischemic region calculated from a blood vessel visualized into a three-dimensional image in a plurality of phases with a dominating region of the blood vessel, and specifies a culprit vessel in the ischemic region. Second specifier specifies a culprit stenosis in the culprit vessel based on a pressure index calculated from the blood vessel. Determiner determines a connection position to connect a bypass vessel that makes a detour around the culprit stenosis. Display controller displays the determined connection position on a display.
US11375898B2	Method and system with spectral filtering and thermal mapping for imaging and collection of data for diagnostic purposes from bacteria A system for acquiring data regarding a wound in tissue comprises at least one light source configured to directly illuminate a target surface with a homogeneous field of excitation light. An optical sensor is configured to detect signals responsive to illumination of an illuminated portion of a wound and the area around the wound. A thermal sensor is configured to detect thermal information regarding the illuminated portion of the wound and the area around the wound. A processor receives the detected signals and the detected thermal information and outputs data regarding the illuminated portion of the wound and the area around the wound. The output data may include wound size of the illuminated portion of the wound, bacterial load of the illuminated portion of the wound, or at least one temperature associated with the illuminated portion of the wound and the area around the wound. The data output by the processor may be displayed on a display of the system.
US11375897B2	System and method for characterization of a brain tissue sample using Raman marker regions A system for characterization of a brain tissue sample includes a laser having an excitation fiber and a probe coupled to the excitation fiber for irradiating the brain tissue sample with light at an excitation wavelength. The probe further includes a plurality of return fibers for receiving light scattered from the brain tissue sample, wherein each return fiber includes a microfilter that permits light to pass for a different, spaced apart marker region. A Raman spectrometer is in communication with the plurality of return fibers, and a processor is in communication with the Raman spectrometer for analyzing Raman spectra within the marker regions to identify a tissue type of the brain tissue sample as one of normal white matter brain tissue, normal grey matter brain tissue, brain tumor tissue, infiltrating tumor tissue, and necrotic tissue.
US11375895B2	Three-dimensional integrated stretchable electronics A method of fabricating a stretchable and flexible electronic device includes forming each of the functional layers is by: (i) forming on an elastomer substrate a conductive interconnect pattern having islands interconnected by bridges; (ii) applying a conductive paste to the islands; (iii) positioning at least one functional electronic component on each island; and (iv) applying heat to cause the conductive paste to reflow. An elastomer encapsulant is formed over the functional electronic components and the conductive interconnect pattern on each of the functional layers. The elastomer encapsulant has a Young's modulus equal to or less than that of the substrate. The encapsulant includes a pigment to increase absorption of laser light. At least one via is laser ablated, which provides electrical connection to any two functional layers. The via is filled with solder paste to create a bond and electrical connection between the functional layers.
US11375888B2	Intraoral three-dimensional scanning system based on stereo vision using a monocular camera An intraoral three-dimensional scanning system with a monocular camera includes the monocular camera. A first mirror and a second mirror perpendicular to each other are provided between the monocular camera and an object to be measured. A bisector of an angle formed by the first mirror and the second mirror is perpendicular to a lens of the monocular camera, and reflecting surfaces of the first mirror and the second mirror face the lens. A third mirror is provided at a side of the first mirror away from the second mirror, and a fourth mirror is provided at a side of the mirror away from the first mirror. The first mirror, the second mirror, the third mirror and the fourth mirror are located in the same plane.
US11375887B2	Imaging element cleaning apparatus Embodiments of the present invention are directed to providing an effective and reliable approach for cleaning an exposed surface of an imaging element (e.g., a lens) of apparatuses including but not limited to medical imaging instruments such as endoscopes and laparoscopes and the like. In the case of medical imaging instruments, cleaning apparatuses configured in accordance with embodiments the present invention can be cleaned while the distal end portion of the endoscope is in vivo. Such apparatuses have a cleaning member incorporated therein (e.g., a resilient polymeric wiper, a sponge, an absorbent pad or the like) that is used for cleaning the exposed surface of the imaging element. The apparatus is preferably adapted for being mounted on imaging apparatus but can also be entirely or partially integral with one or more components of the imaging apparatus or system of which it is a component.
US11375872B2	Dishwasher with tube wash system A dishwasher for treating dishes according to an automatic cycle of operation includes a tub at least partially defining a treating chamber with an access opening, a sump fluidly coupled to the tub, and a liquid recirculation circuit fluidly coupling the sump to the treating chamber. The liquid recirculation circuit includes at least one rotating spray tube having a longitudinal body axis defining a rotational axis. The at least one rotating spray tube comprises a hollow tube having first and second opposing ends with the first end fluidly coupled to the liquid recirculation circuit and the second end comprising a drain valve. The hollow tube has a single wall and a longitudinal body axis defining a rotational axis and plurality of spray nozzles are arranged about the longitudinal body axis on an exterior of the single wall.
US11375865B2	Waste viewing disposal container system and method(s) of use thereof A waste viewing disposal container system is described. Embodiments of the waste viewing disposal container system can include a waste viewing disposal container operatively connected to a truckmount carpet cleaner unit. The waste viewing disposal container can be configured to store waste collected by the truckmount carpet cleaner unit for visual inspection of the waste by an operator during use of the truckmount carpet cleaner unit.
US11375864B2	Vacuum cleaner A vacuum cleaner includes a head assembly including a housing and a fan arranged in the housing. A dust storage barrel and a filter assembly are arranged below the head assembly, the dust storage barrel being detachably connected to the head assembly. A switch is provided for controlling the fan located in the housing. A side wall of the housing has a cavity defined by an opening. A switch trigger is provided for turning on or turning off the switch and is located in the cavity so that no part of the switch trigger extends outwardly past an outer contour of the housing.
US11375861B2	Surface cleaning apparatus A hand vacuum cleaner has a front end, a rear end, a longitudinal axis extending between the front and rear ends, an air flow passage, an air treatment member, an outer wiper, and a front door. The air treatment member includes a treatment chamber having a porous dirt separator. The wiper travels across at least a portion of an outer wall of the porous dirt separator as the wiper moves between a first position to a second position. The front door is moveably mounted between a closed position and an open position, and is drivingly connected to the wiper whereby when the front door moves from the closed position to the open position, the wiper travels from the first position to the second position. A hand vacuum cleaner also has a first cleaning stage which is rotatable to an open position wherein as the first cleaning stage is opened a wiper cleans a porous substrate.
US11375859B1	Shower tent assembly A shower tent assembly is provided. The shower tent assembly includes a fixed plate fixed to an automobile and a tent fabric, wherein supporting arms are rotatably connected to two sides of the fixed plate separately and a middle connector is connected between outer end portions of the supporting arms; the supporting arms, the fixed plate and the middle connector each are connected to upper connecting bands, an upper end of the tent fabric is connected to lower connecting bands corresponding to the upper connecting bands, length adjusting units are arranged between the upper connecting bands and the lower connecting bands, and the upper connecting bands and the lower connecting bands are connected to the length adjusting units. By arranging the length adjusting units, a height of the tent fabric is adjusted, so that the height of the tent fabric is convenient to use the shower tent assembly.
US11375856B1	Covertable bathub and shower assembly The invention is generally directed to a bathing assembly that allows for conversion between a bathtub and shower as desired by the user. The assembly includes a bathtub insert positioned on one of the bathtub sidewalls. The insert is watertight and allows the bathtub to function fully when installed. The insert can be easily removed from the bathtub sidewall, allowing access to the shower stall with minimal step over barrier. A hanger is positioned on one wall of the shower stall to retain the insert until it is needed again (e.g., when a user desires to take a bath). The assembly further includes an overflow drain positioned in the bathtub sidewall opening created when the insert is removed, acting as an added safety feature when the shower is in use. The assembly therefore allows a user to enjoy the benefits of both a walk-in shower and bathtub without requiring major renovations or costly updates.
US11375851B1	Temperature regulating device for beverage A temperature regulating device for a beverage comprises an upper cover, a first barrel and a second barrel connected below the upper cover, wherein the upper cover is provided with an inlet and an outlet for a beverage to flow in and out; the second barrel is located in the first barrel; a cavity for receiving the beverage is formed between the first barrel and the second barrel; the inlet and the outlet are communicated with the cavity; a first chamber for storing media is formed in the second barrel; the upper cover is recessed inward in the middle to form an inner concave part; the inner concave part is funnel-shaped, the bottom of the funnel bulges upward to form a conical convex part, and there are a plurality of inlets machined on the wall surface of the inner concave part, and the second barrel is connected below the convex part; the beverage is directly inverted at the position of the concave part, and enters the interior of the cavity from the inlet, so that the pouring of the beverage becomes convenient, and basically no splash occurs; the design of the convex part plays a certain drainage role, further avoiding the splash and quickly adjusting the temperature.
US11375847B2	Still beverage brewing method Systems and methods for brewing still beverages in commercial environments are provided. A brewing machine ordinarily used for brewing tea or coffee may be utilized to brew a still beverage. A pre-prepared still beverage mixture may be added to a brew basket or filter within the brewing machine. The brewing machine may then be activated. Water may flow through or be added to the pre-prepared still beverage mixture as it exits the brew basket or filter and enters a dispenser or reservoir. Sweeteners, flavorings and/or pulp may be added to the pre-prepared still beverage mixture as it enters the dispenser or reservoir. This may change the flavor, intensity, texture, and/or taste of the brewed still beverage according to the needs of the operator or the preferences of those who will drink the brewed still beverage.
US11375843B2	Sous vide cooker A sous vide cooker having a housing, a bulkhead attached to the housing to form a first cavity, a heat sink attached to the bulkhead to form a second cavity, and a skirt attached to the bulkhead to form a third cavity below the heat sink. A TRIAC is physically attached in conductive thermal communication to the heat sink in the second cavity. The cooker also has a motor, an impeller located in the third cavity, a drive shaft extending through at least the heat sink and into the third cavity and operatively connecting the motor to the impeller, and a heating element located within the third cavity.
US11375839B2	Parcel locker system with autonomous clusters of compartments An electronic locker system for parcel deposit and pick-up, comprising: a remote shipping system, a long distance communication network, at least one mobile device communicating via the long distance communication network with the remote shipping system, at least one parcel locker constituted of at least one autonomous compartments cluster including at least one compartment equipped with a door and including a locking module, which electronically controls locking and unlocking of the door and which establishes a local communication with the at least one mobile device via a short distance communication, wherein the locking module comprises: an energy management module configured for managing transitions of energy modes and allowing the at least one autonomous compartments cluster to be run in a deep sleep mode or in a sleep mode and regularly allowing a wake-up from said deep sleep mode to said sleep mode, a radio transceiver module equipped with an antenna, and at least one processor running a firmware configured for, while in the sleep mode, regularly emitting with the radio transceiver module a broadcasted short message towards the at least one mobile device.
US11375837B2	Collapsible footwear tool A multi-use footwear tool that has an attachment mechanism with two complementary pieces that can be separated to split the multi-use footwear tool into two sections. A first section of the multi-use footwear tool is an elongated shoehorn and a second section of the multi-use footwear tool is an elongated body. The elongated shoehorn has a shoehorn and the elongated body has a hook. The elongated shoehorn and the elongated body can be attached into one long multi-use footwear tool or separated into individual pieces using the attachment mechanism.
US11375832B2	Learning tableware set According to an example of the present disclosure, a learning tableware set includes a bowl and a spoon used in cooperation with the bowl. The bowl includes a bowl bottom and a curved bowl wall. The bowl bottom includes a peripheral recessed portion on one side of the bowl bottom. One side of the curved bowl wall is annularly connected to an edge of the side of the bowl bottom, and the other side of the curved bowl wall, which is not connected to the bowl bottom, includes a protruding edge extending toward a central axis of the bowl bottom. The spoon includes a holding portion and a scooping portion connected to the holding portion, and a curve of one end of the scooping portion away from the holding portion matches a curve of the peripheral recessed portion.
US11375827B2	Vision-based frictionless self-checkouts for small baskets A vison-based self-checkout terminal is provided. Purchased items are placed on a base and multiple cameras take multiple images of each item placed on the base. A location for each item placed on the base is determined along with a depth and the dimensions of each item at its given location on the base. Each item's images are then cropped, and item recognition is performed for each item on that item's cropped images with that item's corresponding depth and dimension attributes. An item identifier for each item is obtained along with a corresponding price and a transaction associated with items are completed.
US11375826B2	Product securement and management system A merchandising system for merchandising product. The merchandising system may include a movable barrier located above a plurality of product and rotatable between an open position which permits removal of product from the display system and a closed position which obstructs access to the product. The merchandising system may also include an alert device configured to provide a signal when the movable barrier is in the open position.
US11375825B2	Support cushions including a pocketed coil layer with a plurality of fabric types for directing air flow, and methods for controlling surface temperature of same A support cushion for providing air flow to a user resting on the support cushion is provided. The support cushion includes pocketed coil layer and a base layer positioned adjacent to and below the pocketed coil layer. The pocketed coil layer including a plurality of fabric types for directing air flow. A fan is operably connected to the inlet hole of the base layer to provide air flow into and through the pocketed coil layer to a body support layer. Methods of controlling air flow through a support cushion are also provided.
US11375824B2	Therapeutic seat cushion equipped for pressure monitoring and inflation system for same A seat cushion includes a plurality of inflatable cells, a pumping mechanism, and a manifold or valve system fluidly between the pumping mechanism and the inflatable cells. The manifold or the valve system, which may include a clutch and a motor, connect the pumping mechanism with, the inflatable cells such that a plurality of zones are created. A valve assembly can include a plurality of valves and is adjustable among at least three valve configurations to vary fluid connections to the inflatable cells to produce rearwardly advancing waves. The pumping action produced by the inflation and deflation of the inflatable cells assists in pumping blood in a user's legs back toward the heart.
US11375816B1	Adjustable chair An adjustable chair, belonging to the field of office furniture, comprising a base frame. A chair back is disposed at the rear end of the base frame. A lifting assembly is disposed on the base frame and provided with a seat, and comprises a bottom frame and a top frame formed with sliding slots. The seat is disposed on the top frame and the seat angle can be adjusted. By adjusting the height of the chair through the lifting assembly and adjusting the rotation angle of the seat, users not only can stand and lean against the chair, but also can normally sit on the chair.
US11375814B1	Elongate stabilizers for preventing furniture from tipping Stabilizer for a piece of furniture, such as a dresser or television, includes an elongate portion, a top flap or plate flexibly connected at an upper end of the rigid portion, and a bottom flap or plate flexibly connected at a lower end of the rigid portion. An outer planar surface of the top plate is attached to the piece of furniture while an outer planar surface of the bottom plate is attached to a vertical support surface behind the piece of furniture. When the stabilizer is attached to the piece of furniture at a location above the location at which the stabilizer is attached to the vertical support surface and the stabilizer is in a vertical orientation, the stabilizer provides resistance to tipping of the piece of furniture away from the vertical support surface.
US11375811B2	Rack system and slide rail mechanism thereof A slide rail mechanism includes a rail, a movable member, a buffer member, and an elastic member. The movable member can be displaced with respect to the rail. The buffer member is provided on one of the rail and the movable member and can produce a buffering effect in response to the movable member being displaced in a certain direction. The rail includes a longitudinal wall and a supporting portion connected to the longitudinal wall. The longitudinal wall and the supporting portion jointly define a supporting path.
US11375810B2	Connection device A connection device includes a base and a bracket. The base includes an upper feature, a lower feature, and a middle wall disposed between the upper and the lower features. The middle wall includes a guiding structure and a position-limiting structure that define a moving space therebetween. The bracket is configured to be movably mounted on the base and includes an upper portion, a lower portion, and a middle portion disposed between the upper and the lower portions. The middle portion includes an elastic portion configured to be mounted in the moving space. The upper and the lower portions of the bracket are configured to be mounted to the upper and the lower features of the base respectively.
US11375809B2	Wishing well table A wishing well table is to temporarily hold gifts. The wishing well table includes a table formed of a table top supported by a plurality of legs. The wishing well table further includes an aperture disposed through the tabletop. A removable pouch is attached to the aperture to receive the gifts. Finally, a wishing well is disposed over the aperture having an opening to receive the gifts to fall through the aperture into the removable pouch.
US11375804B1	Online social media network analyzer Increasingly, individuals use online social network platforms (also referred to as Internet-based social networks) to access a variety of information and content, such as articles on various topics, updates related to a user and individuals within the user's network, friend suggestions, advertisements, news stories, and the like. Among other things, embodiments of the present disclosure can be used to help identify users of a social network based on various information.
US11375802B2	Oral care implement An oral care implement has an overall length extension extending between a proximal end and a distal end, the distal end being opposite the proximal end. The oral care implement comprises a head at the proximal end and a handle, the handle being at least partially made from a material having a density being higher than the density of the material of the head. The oral care implement has a center of gravity located at a distance measured from the distal end, and the ratio of said distance to the overall length extension of the oral care implement is from about 0.30 to about 0.45, preferably from about 0.35 to about 0.42, further preferably from about 0.38 to about 0.41.
US11375797B2	System case for storing and carrying cosmetic essentials A cosmetic case has a generally rectangular shape with an internal space receive and hold multiple cosmetic cartridges containing various makeup products. This case has a slim-line design to facilitate easy storage and transport. Cosmetic cartridges can be inserted into the case from multiple and stored depending on the particular embodiment of the case. A securing means inside the case prevents inserted cartridges from dislodging from the case until desired by the user. The cosmetic case and system provides the advantage and ability to store cosmetic cartridges of different shapes and dimension in the case for optimal use. This invention enables a user to efficiently store and carry various cosmetic products for quick use especially when one desires a makeup touch up.
US11375794B1	Device for pulling nose and ear hair A hand operated device, and improvements thereof, for the removal of unwanted hairs from the nose and ears. The device comprised of a handle body and trigger assembly that, when squeezed between the thumb and fingers, remotely compresses a spring at its end. Which spring can be inserted blindly into the cavities of the nose and ears to grasp and remove the hair thereof.
US11375790B2	Dual lock wallet A wallet having first and second locking fixtures, the wallet configured to secure money, credit cards and identification with the added advantage in some embodiments that the contents are viewable within the wallet even when the first and second locking fixtures are securely closed.
US11375787B2	Hair carrying device Certain embodiments of the disclosure may include devices, systems and methods for carrying hair pieces and coupling the hair pieces to an embodiment of the disclosure. According to an example embodiment of the disclosure, a hair carrying device can include a collapsible container having an internal surface and an external surface. The internal surface can include a top internal surface side, and external surface can include a top external surface side. The top internal surface side and the top external surface side can be coupled and define an opening comprising an area. The embodiment can also include at least one clamping device coupled to the internal surface.
US11375786B2	Pack bag with easy-access portal and inner removable accessory organizer Embodiments include a pack bag including an outer container and an inner removable accessory organizer. The inner removable accessory organizer includes multiple compartments. The outer container includes an external easy-access portal through which contents of at least one of the compartments of the inner organizer are accessible. The pack bag includes a second external easy-access portal through which contents of another compartment of the inner organizer are accessible. The inner organizer includes a first pull handle to unfold and deploy the compartments when bundle straps are unfastened, and a second pull handle to fold the compartments one atop the other when the bundle straps are unfastened. When the bundle straps are fastened, the compartments are held together as a single bundled unit, such that the inner organizer is liftable as the single bundled unit out of the outer container simultaneously using the first pull handle and the second pull handle.
US11375785B2	Suitcase for transporting bottles A container, such as a suitcase, can be used to safely and securely transport bottles, such as wine bottles. The suitcase can open about a central longitudinal axis to provide top open suitcase halves, where one or both of the halves can include a foam insert with receptacles for the placement of bottles therein. The foam can support and separate the bottles so that breakage is minimized or eliminated during transport. A lid, a strap, or both, may be provided to cover at least the receptacles. In some cases, a tunnel may be formed into the foam, extending from one end of the receptacle, for insertion of a neck portion of the bottle therein, thereby further supporting the bottle in the foam. The foam can fit snugly into each half of the suitcase and the number of bottles may be dependent upon user needs and/or size of the suitcase.
US11375775B2	Method for producing antibacterial shock absorbing shoes A method for producing antibacterial shock absorbing shoes is provided. The method includes the following steps of: designing a shoe tree and a shoe style, and selecting a material; attaching paper to an outside of the shoe tree to make a paper pattern; manufacturing a bottom pad, a middle pad and a foot pad, and punching a circular hole in the middle pad; soaking the leather pad with an antibacterial agent, punching semi-spherical protrusions and a connecting groove on the leather pad, forming a circular pinhole in a top end of the semi-spherical protrusion, pasting the leather pad on the middle pad with a glue and cutting the leather pad to manufacture a shock absorbing massage pad; wrapping the shoes, and shaping; and placing the shock absorbing massage pads and the foot pads into the shoes. The shoes manufactured have good breathability, shock absorbing property and antibacterial property.
US11375771B2	Disposable insole pads and use thereof Disposable insole pads and use thereof are disclosed. The disposable insole pads are multilayer structures comprising a topsheet and a pressure sensitive adhesive, and optionally a backsheet, silicone coating and liner layers. The pressure sensitive adhesive layer allows the disposable insole pads to be positioned, repositioned and removed, making them well suited for daily use and disposal.
US11375765B2	Brim for attaching to headgear A portable brim can be securely attached to and operate with various helmets such as bicycle, skateboarding, snow sport, mountain/rock climbing, equestrian, and paddlesport helmets as well as hard hats used in construction, utility maintenance, material moving, dock loading, and airport baggage handling, to give the wearer shade and protection from the sun. The brim apparatus includes a center section having a size for fitting about a circumference of the sports helmet and a visor outwardly or radially extending from the center section. In one brim apparatus the center section features a stop surface that opposes an upper surface of the visor when the apparatus is affixed to the headgear such that the visor is prohibited from flipping upwards or sliding down or coming off during use.
US11375763B2	Helmet with impact tracking A helmet for tracking impact including at least one sensor, a processor in communication with the sensor and a storage file in communication with the processor, the at least one sensor measures a force applied to the helmet and sends a signal to the processor indicative of the measured force. The processor receives the signal indicative of the measured force and compares the measured force to a predetermined value, wherein if the measured force exceeds the predetermined value data is sent to the storage file to record the measured force. The helmet can include an alarm system and/or an injury tracking system.
US11375759B2	Massaging garment assembly A massaging garment assembly includes a body suit that is wearable on a user's body to cover areas of the user's body generally associated with massage therapy. A plurality of first massage balls is each of movably embedded into the body suit to massage the user's body at common massage point. A plurality of sets of second massage balls is each movably embedded into the body suit to massage the user's body at the common massage points. A plurality of first massage rollers is each of the first massage rollers is movably embedded into the body suit to massage the user's body at the common massage points. A plurality of sets of second massage rollers is each movably embedded into the body suit to massage the user's body at the common massage points.
US11375758B2	Self-customizable micro LED garment capable of changing colors and patterns like TV screen The present invention relates to a self-customizable micro LED garment capable of changing colors and patterns like a TV screen and, more particularly, to a useful invention comprising: a garment (100) composed of upper and lower garments (110, 120) worn on a wearer's body; a transparent micro LED display skin (300) coated on the surface of the garment (100); a master unit (400) and a remote slave (500) inside the upper and lower garments (110, 120) of the garment (100); and a smartphone (600), wherein the transparent micro LED display skin (300) is selectively controlled by means of an application installed on the smartphone (600) by the wearer to express a variety of colors according to the current situation of the wearer.
US11375753B2	Aerosol-generating device having an inductor coil with reduced separation An aerosol-generating device is provided, including a housing defining a chamber configured to receive at least a portion of an aerosol-generating article; an inductor coil disposed at least partially within the chamber, the housing defining a recess in an inner surface of the chamber, and the inductor coil being at least partially disposed within the recess; and a power supply and a controller connected to the inductor coil and configured to provide an alternating electric current to the inductor coil such that the inductor coil generates an alternating magnetic field to inductively heat a susceptor element and thereby heat at least a portion of the aerosol-generating article received within the inductor coil.
US11375748B2	Storage container assembly The present invention relates to a storage container assembly configured to prevent child tampering with contents therein. The storage container assembly includes a base container and a lid, rotationally joined to the base container. The present invention relates to an improved storage container assembly creating a reusable storage container, a rigid storage container, a non-flammable storage container and a storage container having an airtight seal between the base container and the lid.
US11375745B2	Heat generation apparatus for an aerosol-generation system of a smoking article, and associated smoking article A smoking article is provided, having opposed lighting and mouth ends, and including a mouth end portion at the mouth end. A tobacco portion is between the lighting end and the mouth end portion. An aerosol-generation system is between the lighting end and the tobacco portion. The aerosol-generation system includes a heat generation portion, comprising an elongate fluted member actuated by ignition of the lighting end. The fluted member defines grooves extending longitudinally between opposed first and second ends, with the first end being at the lighting end and the grooves being equidistantly spaced apart about the fluted member. Each groove has a maximum depth. The depth maxima of the grooves define a circle having a radius. The maximum depth of each groove is no more than the radius of the circle. A heat generation apparatus for an aerosol-generation system of a smoking article is also provided.
US11375739B2	Method of removing tissue from food product A method for identifying and removing tissue from a food product that includes generating a three-dimensional model of a food product using a scanner and mapping the three-dimensional model onto the food product. The method also includes scanning the food product such that cross-sectional scanning images are generated based on the model, and, for each cross-sectional scanning image, determining a maximum thickness of the model and identifying a corresponding estimated tissue point, by using an identification method based on suitable characteristics of the food product model. The method includes fitting a curve to the estimated tissue points and generating a cut path based on the fitted curve, wherein the cut path defines an area of unwanted tissue that includes the estimated tissue points. The method further includes cutting the food product along the cut path, thereby, removing the area of unwanted tissue.
US11375737B2	Method for producing a pea extract The invention relates to a process for preparing a pea extract comprising fibres, the process comprising the following steps: (a) bringing shelled peas into contact with an aqueous solution in order to form an aqueous composition comprising peas; (b) leaving the peas to hydrate in said aqueous composition for at least 30 minutes and at most 15 hours; (c) grinding said peas in order to as a result obtain ground peas; and (d) fractionating said ground peas in order to obtain at least one pea extract comprising fibres. The invention also relates to a pea extract that can be obtained according to the process of the invention. The invention also relates to an edible composition comprising the pea extract according to the invention.
US11375736B2	Corn protein product having decreased free sulfite levels and method for manufacturing same Described herein is a corn protein product comprising greater than about 20% corn protein on a dry weight basis and a free sulfite concentration of less than 150 ppm on an as-is basis. Also disclosed herein is a method to obtain this corn protein product including the steps of providing a protein-rich stream derived from a wet corn milling operation, wherein the protein-rich stream comprises greater than 20% corn protein on a dry weight basis, and treating the protein-rich stream with an oxidant, preferably hydrogen peroxide.
US11375734B2	Utilization of oleaginous microorganisms as an oral supplement for animals The compositions, method, system, and process of the invention provide increased circulating lipids, including serum triglycerides, in animals by utilizing oleaginous microorganisms as an oral supplement for the animals to increase available energy, enhance probiotics health, and provide enhanced immune system protection against pathogens in the animals.
US11375733B2	Food product with edible images and apparatus for and methods of preparation A topical high resolution image of edible ink and having a resolution of at least 100 dots per inch is applied to a top major surface of a length of food in the form of a thin fruit based paste or confection slurry by a digital imaging printer. The length of food is at a temperature of at least about 75° C. at the time of application. During application, the food is supported upon a moveable platform mounted by parallelogram links and which is moved parallel to the digital imaging printer according to a condition of the top major surface upon which the topical high resolution image is applied and detected by detecting provisions.
US11375730B2	Roasting method and apparatus A method and an apparatus for roasting a food product including: loading a batch of a predetermined food product type in a roasting device; setting operating parameters of the roasting device according to initial reference values for the predetermined food product type; performing feedback control during the heating of the product by obtaining, instant by instant, a value for a sound quantity which is relative to a sound emitted by the product, the sound being detected in a frequency range including both human ear audible and ultrasound frequencies; comparing the sound quantity's value obtained at each instant to a value taken by the sound quantity at such instant in a roasting curve of sound quantity versus time associated with the predetermined food product type; and adjusting, instant by instant, the operating parameters of the roasting device depending on the result of the comparison.
US11375729B2	Preparation process of black tea from yerba mate and the respective resulting product The present invention abstract describes the steps of a process for the preparation of black tea and the respective end product, wherein, in the initial step of the proposed process for producing black tea, the young yerba mate leaves (buds) are subjected to withering for a certain time. Next, the already withered leaves are rolled; next, the fermentation is carried out, and after such fermentation, drying and segregation are performed.
US11375726B2	Storage of post-climacteric fruit Systems and methods for storing post-climacteric fruit are described. The system is scalable for home or commercial use and extends the storage life of fruit sensitive to over-ripening and spoilage because of the emission of ethylene gas. The described systems circulate and remove the ethylene gas, emitted by the fruit, from within an enclosure containing the fruit. Also, the system may store the fruit at an average temperature that extends the storage life of the fruit. The systems accomplish these objectives by thermally cycling the temperature of the air/gas within the enclosure containing the fruit about a desired storage temperature. The change in temperature may cause the air to expand and contract. Mechanisms allow the expanding and contracting air to exchange the gas within the enclosure with the air outside the enclosure, inducing the flushing of the ethylene gas.
US11375725B1	Rotisserie smoker A food smoker oven with a front section and a rear section. The rear section is a drawer that contains smoldering organic material. The front section includes a rotisserie for holding the food being prepared. A gas burner separates the front section and the rear section. The gas burner provides a curtain of combustion gasses between the smoker drawer and the rotisserie rod that mixes with the smoke from the smoldering organic material. The food on the rotisserie is forward of the burner so that the burner does not provide heat directly underneath the food.
US11375724B2	Smoking materials The present disclosure relates to smoke flavoring compositions, to methods for making such compositions, and to methods for imparting a smoke flavoring to food by burning such compositions. For example, in certain embodiments, the disclosure provides a dried smoke flavoring composition that includes one or more slumgum components, beeswax, and optionally, honey.
US11375721B1	Mosquito repellent composition, preparation method and application thereof The present invention belongs to mosquito repellent technical field, and specifically a mosquito repellent composition, preparation method and application thereof. The mosquito repellent composition comprises following ingredients and mass fractions thereof: composite plant oil 7-10 parts, gromwell root extracts 3-5 parts, Vitex rotundifolia extracts 1-3 parts, sustained release agents 1-2 parts, emulsifying agents 2-4 parts, stabilizing agents 0.1-0.3 part, and water 165-182 parts. The mosquito repellent composition provided in the present invention doesn't contain chemical ingredients such as DEET and methothrin etc., and works in combination with natural plant essence oil, which is highly safe, free from irritation, allergic reactions and other side effects, and can be used to repel mosquitoes safely, gently and is suitable for long term use.
US11375720B2	Construction of a quadruple enterotoxin-deficient mutant of Bacillus thuringiensis Some HBL and NHE enterotoxins are known to cause food-borne diseases in humans. Enterotoxin-deficient mutants of member strains of the Bacillus cereus group that do not produce HBL, HBLa1, HBLa2, or NHE enterotoxins are disclosed. Enterotoxin-deficient mutants are suitable for use as biocontrol agents. Methods for making the mutants and for using the mutants are described.
US11375718B2	Use of prodigiosin in resisting potyvirus The present invention belongs to the technical field of application of microbial secondary metabolites, and particularly relates to novel use of prodigiosin in resisting potato virus Y. Application of prodigiosin in preparing a medicine for preventing and controlling potato virus Y. The medicine for preventing and controlling the potyvirus is a liquid or solid preparation containing prodigiosin. It is clarified that PVY promotes its own replication and infection by recruiting host factor Hsp70 in the process of infecting the host, realizing virus infection and spread. Hsp70 plays an important role in the infection and replication of plant viruses. Based on the above results, it is further clarified that prodigiosin treatment can significantly increase the ubiquitination level of the plant host, promote the ubiquitination of HSP70 protein of the host, degrade or inhibit the expression of Hsp70 protein, activate the natural immune activity of the host plant.
US11375710B2	Packaging system for tissue grafts A tissue graft container is provided having an interior space and including a vent which allows fluid (liquid and vapor) to escape from the container during drying of the tissue graft. The vent may be one or more apertures, one or more elongated openings, or a combination thereof, through one or more components of the container. A tissue graft packaging system having a retainer including first and second members with respective first and second pluralities of channels, and configured to removeably interconnect the first and second members in a closed configuration. The first and second pluralities of channels create a continuous interior space. The retainer further includes a vent, such as apertures, slits, etc., through one or both of the first and second retainers, for allowing moisture to escape from the retainer during the drying of a tissue graft contained within the continuous interior space of the retainer.
US11375709B2	Oxygen reduction disposable kits, devices and methods of use thereof The present disclosure relates to Oxygen Reduction Disposable kits (ORDKit), devices and methods for the improved preservation of whole blood and blood components. The improved devices and methods for the collection of blood and blood components provide for whole blood and blood components having reduced levels of oxygen. The devices and methods provide for the rapid preparation of deoxygenated blood and blood components for storage that improves the overall quality of the transfused blood and improves health outcomes in patients.
US11375708B2	Methods and apparatus for management of mosquito populations with habitat sharing heterospecific insects carrying insect growth regulators Compositions and heterodissemination methods for controlling unwanted target insect populations are disclosed. In preferred embodiments, the target insects are mosquitos or house flies and the heterospecific insects are non-biting midges and soldier flies respectively.
US11375706B2	Regulating and/or control system, agricultural machine comprising such a system, and method for operating an agricultural machine A regulating and/or control system for an agricultural machine includes a distributor linkage for spreading material, such as fertilizer, plant protection products, or seeds, the distributor linkage being pivotable about at least one axis of rotation extending in the direction of travel, with at least one first sensor device for determining the inclination of the distributor linkage; and a data processing device for processing the sensor signals. The system further includes at least one second sensor device for determining the centrifugal force FF and/or the centrifugal acceleration aF acting upon the first sensor device when the machine is turning corners, where the data processing device is configured such that an inclination measurement error of the first sensor device can be corrected based on the sensor signals of the second sensor device.
US11375701B1	Weed guard for fishing hook A weed-guarded hook assembly includes a first weed guard body that is attached to a fishing hook. The first weed guard body defines at least one aperture that is configured to receive a weed guard member. The weed guard member can extend through an eyelet so as to define first and second segments of the weed guard member. The first segment can extend into a first aperture of the first weed guard body, and the second segment can extend into a second aperture of the first weed guard body.
US11375699B2	Plant for fish farming and its use The present invention is directed to a first farming plant including a central tank and one or more surrounding tanks, where the central tank is used for water treatment and the one or more surrounding tanks are used for the farming of fish. The fish farming plan may also include one or more flow applicators, whereby the flow rate of the water in the surrounding tanks are individually independent of the water exchange rate. The fish farming plant may include several movable permeable section walls in each of the surrounding tanks dividing each surrounding tank into tank sections. Each surrounding tank is equipped with one or more outlets and one or two inlets, and a substantially horizontal/laminar flow structure of the water in each one of the surrounding tanks is provided.
US11375696B2	Belt cover A belt cover for attaching to a horse The belt cover including at least (1) an electrode for detecting a bioelectric signal by contacting with the surface of a body of the horse, (2) an electric wiring, and (3) a connector for connecting with the electric wiring through a part for connecting with the connector and the electric wiring. Each of the electrode and the electric wiring includes a stretchable conductor having a conductive particle including a silver particle and a binder resin. The stretchable conductor of the electrode and the electric wiring has a sheet resistance of 0.1Ω□ or less, an insulating layer is laminated on the electric wiring, and the electrode and the electric wiring are integrally formed without joints.
US11375694B2	Pet bath Disclosed herein is a pet bath. The pet bath includes an outer cabinet and an inner cabinet having open front surfaces, a door configured to open and close the open front surfaces of the outer and inner cabinets, a water collection tank to form a washing water storage space, a circulation pump to pump the washing water stored in the water collection tank, a lower nozzle and at least one upper nozzle to spray the washing water pumped by the circulation pump into a bathing enclosure, a stand disposed between the lower nozzle and the at least one upper nozzle, a circulation water filter to filter washing water, an air blower to circulate air in the bathing enclosure, and air nozzles to discharge air to an inside of the bathing enclosure, and inner exhaust holes to exhaust air are formed in an upper surface of the inner cabinet.
US11375692B2	Tag for attachment to an animal A tag for attachment to an animal comprising: a transmitter unit for generating a transmitter signal; a first antenna unit connected with the transmitter unit, for emitting the transmitter signal; an energy source for providing electrical energy to at least the transmitter unit; and a housing in which the transmitter unit, antenna unit and the energy source are included, the housing being provided with an attachment opening for receiving therethrough an attachment element for attachment of the tag to the animal, characterized in that the first antenna unit is provided with at least one first winding which extends around the attachment opening.
US11375689B2	Double-shockproof spring mechanism, cam ejection mechanism and single-side guide rail ejection bin A double-shockproof spring mechanism, a cam ejection mechanism and a single-side guide rail ejection bin, which relates to the technical field of pet snack device components. The double-shockproof spring comprises a guide rod and a first elastic element, a slider and a second elastic element which are sleeved on the guide rod in sequence, wherein the slider is slidable along the guide rod under the action of the first elastic element and the second elastic element; the cam ejection mechanism comprises a power device, an ejection cam, a pushing plate and a double-shockproof spring mechanism; and the single-side guide rail ejection bin comprises an ejection bin body and a cam ejection mechanism mounted on the ejection bin body; the single-side guide rail ejection bin of the present invention not only can project pet snacks, but also project periodically and continuously.
US11375682B1	Tomato line FDS-XJ16-6058 The invention provides seeds and plants of tomato line FDS-XJ16-6058. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato line FDS-XJ16-6058 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato line FDS-XJ16-6058 comprising introduced beneficial or desirable traits.
US11375680B2	Tomato line FIS-XJ17-6528 The invention provides seeds and plants of tomato line FIS-XJ17-6528. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato line FIS-XJ17-6528 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato line FIS-XJ17-6528 comprising introduced beneficial or desirable traits.
US11375675B2	Method for tomato soilless cultivation with suspended trough The present disclosure discloses a method for tomato soilless cultivation with suspended trough, including four aspects: setting of soilless cultivation substrate trough, preparation of soilless cultivation substrate, efficient and economical grafting and plant management. The efficient and economical grafting includes seedling raising, preparation of new scion, grafting and healing culture. The plant management includes planting, pruning and vine raising, flower and fruit management, and plant type maintenance. the present disclosure utilizes a soilless cultivation substrate trough, which can overcome the shortcomings of poor water retention, difficult control of temperature and water and fertilizer application in substrate bag cultivation and give full play to the characteristics of the cultivation substrate. The use of efficient and economical grafting and supporting plant management methods can optimize plants configuration, simplifying the work content of plant management, and improving the utilization rate of cultivation space.
US11375670B2	Baling apparatus and method A baling apparatus includes a housing having a fixed portion and a hinged door to release a bale, a series of rollers and belts for compressing and rotating baling material into a bale, a wrap feed mechanism for feeding a wrap around a bale, and means for compressing the bale during the baling operation. The instant baling apparatus may be used for materials that have traditionally been difficult to bale successfully, including small particulate such as mulch, and other materials such as common household trash. The baling apparatus may be utilized as a separate unit, or may be combined with a brush cutter/mulcher, or incorporated into trash removal equipment. A touch screen display and computer may be used in combination with sensors to monitor and control the baling operation, and a hydraulic system is used to drive the components.
US11375668B2	Combine harvester tailings return system A tailings return system for use in a combine harvester includes a tailings conveyor having an upper part and a lower part. The upper part is hingedly connected to the lower part, allowing the upper part to be folded back against the lower part to create an open space in the combine harvester, facilitating access to other components within the combine harvester.
US11375667B2	Concave adjustment system in a combine harvester twin axial-flow crop processor A combine harvester including a frame and two axial-flow crop processing rotors mounted to the frame. An inner support structure is located between the two rotors and is mounted to the frame by a first linkage. Two outer support structures are located outboard of the two rotors and are mounted to the frame by respective second and third linkages. The inner support structure and two outer support structures carry first and second pluralities of concave grate segments at a radial distance from the respective rotors. A concave adjustment system includes a first actuator coupled to the first linkage which is configured to raise and lower the inner support structure. A second actuator is coupled to one of the second and third linkages and is configured to raise and lower at least one of the two outer support structures.
US11375666B2	Corn header adjustable divider point A corn head assembly for an agricultural harvester includes a plurality of row units for processing corn plants in rows. Adjustable dividers are provided between adjacent row units to direct laterally adjacent corn plants into adjacent row units. Each adjustable divider has an adjustable divider point with an adjustable operating height profile between a shorter, lowermost position and a taller, uppermost position to adjust the operating height of the adjustable divider for different harvesting conditions.
US11375665B2	Harvest header with adjustable transverse conveyor screw A harvest header for a harvesting machine includes a carrying frame, a mechanism for receiving or cutting harvest material from a field, a control device, a power-operated actuator operably controlled by the control device, and a transverse conveyor screw movably controlled between two or more positions. The position of the transverse conveyor screw is adjustably controlled by the actuator in order to transport the harvest material to a discharge opening. The control device independently controls the actuator based on at least one harvest material property.
US11375659B2	Lawnmower having a blade with adjustable flaps A lawn mower includes a cutter blade having flaps and a flap drive mechanism. The flap drive mechanism includes a flap drive source and an intermediate power transmission unit. The intermediate power transmission unit is provided on a power transmission path between the flap drive source and the flaps and provided coaxially with a blade rotation axis. An output axis of a motor is provided coaxially with a blade rotation axis and the intermediate power transmission unit.
US11375656B2	Remote drone configuration systems and methods Methods and systems are presented for making good use of recently obtained biometric data, for configuring propagule capsules (e.g. containing seeds or spores with growth media and other helpful materials) for deployment via drones so that each has an improved chance of survival, and for configuring drones or piloted craft for safe fleet deployment in remote locations.
US11375654B2	Method and apparatus for adjusting a harvesting header float system based on machine pitch or terrain and system thereof A harvesting header for traversing a field to perform a harvesting operation includes a first frame assembly adapted to be coupled to a work machine and a second frame assembly suspended forward of the first frame assembly. The second frame assembly may pivot relative to the first frame assembly. A suspension system is coupled to the second frame assembly and provides a suspension force to the second frame assembly. A controller is operably coupled to the suspension system, and a slope detection system is disposed in electrical communication with the controller for communicating a slope of the field to the controller during the harvesting operation. The controller operably controls the suspension system by adjusting the suspension force based on the slope of the field.
US11382250B2	Positioning device A positioning device that has a support table, two pairs of sliding blocks slidably mounted in the support table, a positioning plate extending vertically at the top of each sliding block, a base on which the support table is supported, a cylinder in the base, a ball in the cylinder, a piston rod slidably mounted in the cylinder and pushing the ball to move upward in a vertical direction, so that the ball drives the two pairs of sliding blocks to move away from each other in the first horizontal direction and the second horizontal direction, respectively, until the positioning plates of the two pairs of sliding blocks abut against four inner walls of the opening of the circuit board, respectively, to allow the electronic device to be received in a positioning slot defined by the positioning plates, and a release mechanism that drives the piston rod to move downward in the vertical direction to allow the two pairs of sliding blocks to be moved toward each other in the first horizontal direction and the second horizontal direction, so that the positioning plates drive the electronic device in the positioning slot to move toward a center of the opening.
US11382247B2	Mounting device, detection device, and detection method A mounting device, comprising: a mounting section on which a feeding unit is installed to supply components by feeding a packaging member where the components are packaged at predetermined intervals; a mounting head configured to pick up a component from the packaging member; an imaging section configured to image the packaging member; and a control section configured to obtain a packaging pitch based on a reference pattern of the packaging member with the packaged components, the reference pattern being acquired based on a pre-pickup image which is a captured image of the packaging member before picking up a component, and a post-pickup image which is a captured image of the packaging member after picking up the component.
US11382245B2	Ultra-thin conductor based semi-transparent electromagnetic interference shielding Electromagnetic interference (EMI) shields and methods for broadband EMI shielding are provided. An EMI shield disposed in a path of electromagnetic radiation blocks a broad range of frequencies (>about 800 MHz to to 20 dB, while transmitting wavelengths in a visible range to an average transmission efficiency of >about 85% through the electromagnetic shield. The shield includes a flexible stack comprising a continuous ultrathin metal film comprising silver (Ag) and copper (Cu) and two antireflection dielectric layers disposed on either side of the ultrathin metal film. The shield may also include multiple stacks or an optional graphene layer that may be spaced apart from the flexible stack to achieve radiofrequency (RE) absorption, which provides additional form of EMI shielding. The EMI shield can be made via roll-to-roll sputtering.
US11382236B2	Controller A controller includes: a casing having a rectangular solid shape and including a front panel including an intake port, a rear panel including a discharge port and opposed to the front panel, and a heat transfer wall including an opening portion and perpendicular to the front panel and the rear panel; a fan inside the casing that sucks outside air into the casing through the intake port and supply the air to the inside of the casing; a regenerative resistor inside the casing at a position where the regenerative resistor is exposed to the outside through the opening portion of the heat transfer wall, the regenerative resistor being insertable and detachable through the opening portion; electronic parts inside the casing and including a servo amplifier which makes the regenerative resistor consume electric power; and a lid body detachably attached to the heat transfer wall to seal the opening portion.
US11382233B2	Removable lever for inserting and removing a tray from a chassis module of a server rack A removable lever apparatus for inserting and removing computer equipment from a chassis module of a server rack includes a central rotatable structure, a long arm connected to and extending in a first direction away from the central rotatable structure, and a short arm connected to and extending in a second direction away from the central rotatable structure. The central rotatable structure includes a rotation stopper for limiting rotation about the axis of rotation between an inserting position and a removing position. The central rotatable structure also includes a retention structure for maintaining the coupling to the tray when the central rotatable structure is in a position other than the inserting position. The short arm is configured to engage a side wall of the chassis module when the central rotatable structure is rotated.
US11382231B2	Socket connector and cable assembly for a communication system A socket connector assembly for a communication system includes a socket connector having a socket housing holding socket contacts having deflectable spring beams. The socket connector assembly includes a cable assembly coupled to the socket connector having an outer housing holding a paddle card with paddle card contacts interfacing with the separable mating interfaces of the socket contacts. The cable assembly includes cables terminated to the paddle card coupled to corresponding paddle card contacts. The socket connector assembly includes a spring plate coupled to the outer housing secured to the host circuit board to press the cable assembly downward toward the host circuit board to compress the deflectable spring beams of the socket contacts.
US11382230B2	Electronic apparatus, imaging apparatus, and mobile body An electronic apparatus includes a first circuit board, a second circuit board, one or more electronic components, an enclosure portion, and a second housing. The electronic components are mounted on at least one of opposing surfaces of the first circuit board and the second circuit board that oppose each other. The enclosure portion supports a surface of each of the first circuit board and the second circuit board to oppose each other with a predetermined gap therebetween. The enclosure portion encloses a gap space that includes the one or more electronic components within a space between the first circuit board and the second circuit board. The second housing accommodates the first circuit board, the second circuit board, and the enclosure portion. The enclosure portion contacts the housing.
US11382229B2	Cable manager with fixed and removable door A cable management device comprises cable management tray with a door that is connected to the cable management tray by a hinge, allowing the door to be opened without removing the door from the tray, and which also permits the door to be easily disengaged from the tray using a simple manual interaction that can be performed even if visibility to the hinge is limited.
US11382223B2	Spring and damper system and method for producing same A spring and damper system for a circuit board includes a spring arrangement having a plurality of compression springs. Each of the compression springs has a contact portion and two ends which are disposed away from their respective contact portion. Each of a plurality of dampers is disposed on a respective one of the ends of the compression springs and configured to contact a portion of the circuit board.
US11382220B2	Display apparatus A display apparatus includes a display including a screen and a housing frame to which the display is attached. The housing frame includes a plurality of frame members that surround the screen and a corner member to join two of the plurality of frame members with double-sided adhesive tape. Each frame members includes a joint portion, to be coupled with the corner member, including a first wall portion extending in a direction perpendicular to the screen; a second wall portion on a center side of the screen relative to the first wall portion, extending in a direction parallel to the screen; and a corner portion including a curved center-side face connecting a center-side face of the first wall portion and a center-side face of the second wall portion on the center side of the screen.
US11382219B2	Multi-screen display apparatus A multi-screen display apparatus includes two display screens, an optical element and an optical element fixing mechanism. The two display screens are arranged adjacent to each other, wherein the two display screens have an included angle. Each of the display screens has a display area and a frame surrounding the display area. The optical element is disposed between the two display screens and covers two adjacent sides of the frames of the two display screens and portions of the display areas of the two display screens. The optical element fixing mechanism includes a fixing cord, and the fixing cord is configured to fix the optical element to one of the two display screens.
US11382213B2	Printed circuit board A printed circuit board includes: a first insulating layer; a first wiring layer at least partially buried in the first insulating layer; a second insulating layer disposed on an upper surface of the first insulating layer; a second wiring layer at least partially buried in the second insulating layer; and a cavity penetrating through the second insulating layer and a portion of the first insulating layer and exposing a portion of the upper surface of the first insulating layer as a bottom surface of the cavity. The first wiring layer includes a wiring pattern at least partially exposed from the first insulating layer by the cavity, an upper surface of the wiring pattern has a step structure with the upper surface of the first insulating layer exposed by the cavity, and a lower surface of the wiring pattern is coplanar with a lower surface of the first insulating layer.
US11382210B1	Dielectric material change to optimize electrical and mechanical properties of flex circuit A uniform thickness flex circuit is taught that uses more than one dielectric layer. A first dielectric layer is more flexible and capable of reliably bending at a radius of curvature at which a second dielectric layer cannot be reliably bent. The second dielectric layer has at least one more desirable electrical characteristic than the first dielectric area, for example leakage. Use of the uniform thickness flex circuit to protect sensitive material in an electronic enclosure is also described.
US11382208B2	Device for a vehicle for detecting an activation action in a detection region The invention relates to a device (10) for a vehicle (1) for detecting an activation action in a detection region (51), and in particular for mounting on a vehicle part (5), in order to activate a function of the vehicle (1) depending on the detection, comprising: a multi-layer printed circuit board (20), at least one electrically conductive sensor element (31) for capacitive sensing in the detection region (51), wherein the sensor element (31) is arranged on the printed circuit board (20), at least two shielding elements (40) for shielding (41) for the sensing.
US11382207B2	Electronic device module and method of manufacturing electronic device module An electronic device module may include: a board; a ground electrode disposed on a first surface of the board; a sealing portion disposed on the first surface of the board; electronic devices mounted on the first surface of the board such that at least one of the electronic devices is embedded in the sealing portion; a first shielding wall connected to the ground electrode and disposed along a side surface of the sealing portion; and a shielding layer formed of a conductive material and disposed along a surface formed by the sealing portion and the first shielding wall.
US11382206B2	Multi-stack cooling structure for radiofrequency component An apparatus which includes: a circuit board having a radiofrequency (RF) structure at a first location thereof, the RF structure formed from a conductive trace of the circuit board; a heat carrier; and a multi-stack cooling structure coupling the circuit board and the heat carrier to each other. The multi-stack cooling structure including a first stack adjacent the RF structure at the first location and a second stack at a second location. The first stack including a dielectric layer adjacent the heat carrier, and a thermal interface material (TIM) that couples the dielectric layer and the circuit board to each other, the dielectric layer having higher thermal conductivity and higher rigidity than the TIM. The second stack including a metal layer adjacent the heat carrier, and the TIM that couples the metal layer and the circuit board to each other.
US11382203B2	Systems, methods, and apparatuses for distributing computational resources over a network of luminaires The described embodiments relate to systems, methods, and apparatus for employing a network (410) of smart luminaires (402, 440) to perform tasks typically reserved for remote servers. The network of smart luminaires can include lighting elements for illuminating an area, as well as a computer system for processing and transmitting data. Various computational tasks can be parsed and delegated to certain smart luminaires in the network (410) in order to optimize the use of each smart luminaire in the network. Computational tasks can originate at the smart luminaires or be delegated to the smart luminaires by another device. Additionally, data that is processed by the smart luminaires can be transmitted to other devices, thereby allowing other devices to leverage the computing power of a nearby network of smart luminaires.
US11382201B2	Lighting apparatus, and corresponding system, method and computer program product A lighting apparatus for show-business or entertainment sector comprises a light-radiation generator for projecting a lighting beam towards a lighting space that includes one or more undesired lighting zones. A motorization causes the lighting beam to scan the lighting space as a function of scanning-control signals as received by the lighting apparatus. Driving circuitry is provided, configured to control emission of the lighting beam, as well as processing circuitry configured to sense the scanning-control signals received and the scanning position of the lighting beam of the light-radiation generator. As a result of the detection of received scanning-control signals that can lead the lighting beam to being brought into the undesired lighting zone, the processing circuitry acts on the motorization and/or on the driving circuitry of the light-radiation generator, containing projection of the lighting beam directed towards the undesired lighting zone and preventing possible risks of a photobiological nature.
US11382197B2	Sequential measurement of status of LED lighting and other apparatus connected to an electrical power line and display of the status and the exact GPS position thereof Simple, reliable and inexpensive application-wise system for obtaining information on the status of apparatus connected to a “lighting power line.” System of obtaining information is completely immune to disturbances since nothing additional is introduced into the grid. Information is detected in a substation or an electric lighting enclosure i.e. at the power supply source in standard classical measurement methods. During the activation of LED lighting fixtures on each power line, power-time curves or current-time curves are measured and recorded for the corresponding energy power line, and from them a start diagram is derived after activating all lighting fixtures on that particular power line, and this diagram is used for comparing the status on each individual power line, and then the derived start diagram is compared with the initial diagram of the power-time curve or current-time curve for the corresponding power line.
US11382194B2	Lighting circuit A driving circuit turns on and off a driving current ILED that flows through a light source, so as to control the lighting on/off state of the light source. A judgment circuit compares a voltage VLED across the light source with a threshold value, and judges the lighting on/off state of the light source based on the comparison result. A first resistor R is provided in parallel with the light source.
US11382187B2	Electromagnetic field distribution adjustment device and microwave heating device A microwave heating device includes a heating chamber that accommodates an object to be heated, a microwave generator configured to generate microwaves, a wave guide tube configured to guide the microwaves to the heating chamber, and an electromagnetic field distribution adjustment device provided in a predetermined two-dimensional region within the heating chamber. The electromagnetic field distribution adjustment device has a plurality of metal pieces and a plurality of switches. The plurality of metal pieces are arranged to fill the predetermined two-dimensional region. The plurality of switches connect the plurality of metal pieces with one another. A serially connected row of metal pieces is configured by connecting one metal piece among the plurality of metal pieces to at most two metal pieces adjacent to the one metal piece through at least two of the plurality of switches. The present exemplary embodiment can achieve a low-cost electromagnetic field distribution adjustment device that heats an object to be heated more uniformly, while preventing a drop in heating efficiency.
US11382184B2	Cooking Apparatus and control method thereof Disclosed herein is a cooking apparatus and a control method thereof. The cooking apparatus includes first and second coils arranged in a first column, third and fourth coils arranged in a second column, a plurality of inverters configured to supply a drive current to the first, second third and fourth coils, a plurality of rectifiers configured to supply direct current (DC) power to the plurality of inverters, a plurality of switches configured to connect each of the plurality of rectifiers to any one of a first external power supply and a second external power supply, and a controller configured to control the plurality of switches wherein the first external power supply supplies power to at least one of the first, second, third, and fourth coils and the second external power supply supplies power to at least one of the first, second, third, and fourth coils.
US11382182B2	Planar heating element with a PTC resistive structure A planar heating element comprising a PTC resistive structure, which is arranged in a defined surface region of a first surface of a support substrate. The electrical connection contacts for connection to an electrical voltage source are associated with the PTC resistive structure, wherein the PTC resistive structure—starting from the two electrical connection contacts—has at least one internal conductive trace and a parallel connected, external conductive trace. The internal conductive trace has a greater resistance than the external conductive trace and the resistances of the internal conductive trace and external conductive trace are so sized that upon applying a voltage an essentially uniform temperature distribution is present within the defined surface region.
US11382180B2	Multi-zone pedestal heater having a routing layer The present disclosure provides a support pedestal that includes a support member including a resistive layer having at least two zones, a routing layer, and a plurality of conductive vias. The resistive layer and the routing layer are disposed in different planes of the support member and are connected by the plurality of vias. The number of zones of the resistive layer is greater than or equal to a number of wires coupled to the routing layer. The routing layer may include a plurality of arm portions that extend from a central region of the routing layer. The support pedestal may further include a second resistive layer disposed along the same plane as the routing layer.
US11382179B2	Aerosol delivery device including a ceramic wicking element The present disclosure relates to aerosol delivery devices, methods of forming such devices, and elements of such devices. In some embodiments, the present disclosure provides vapor-forming units for aerosol delivery devices, the vapor-forming units including a ceramic wick that is in contact with a heater and in contact with an aerosol precursor composition. The vapor-forming units are connectable to a power unit.
US11382174B2	Method to awaken a network access device from the internet A method and apparatus are described including transmitting localization information to a localization server, transitioning into sleep mode, receiving a wake up frame from an access router, transitioning to awake mode, transmitting updated localization information to the localization server and establishing a connection between a network access device and a client device. Also described are a method and apparatus including transmitting a request to connect to a network access device, receiving localization information of the network access device from a localization server and establishing a connection between the network access device and the client device based on the localization information.
US11382173B2	Methods, intermediate radio units and radio heads of base station systems for transmission of antenna carriers Disclosed is a method performed by an IRU (210) of a base station system (200), the base station system comprising the IRU (210), a BBU (230) connected to the IRU (210), and a first RH (221) connected to the IRU (210) via a packet data network (240). The first RH (221) is arranged for wireless transmission in RF of a plurality of antenna carriers to UEs (250). The method comprises receiving, from the BBU (230), a plurality of first digital representations of the plurality of antenna carriers of the first RH (221), each first digital representation representing one antenna carrier, the plurality of first digital representations being received in a baseband frequency range, frequency multiplexing the plurality of first digital representations of the plurality of antenna carriers into a second digital representation over a first bandwidth, and transmitting the second digital representation to the first RH (221).
US11382171B2	Assignment and updating of geo-coordinates for hardware with known locations in access control, operations, and node validation in organizational communications and risk management systems A geo-coordinate management framework administers an assignment of geo-coordinates of hardware devices with a known location located within a geo-spatial operating environment of an organizational messaging and risk management software system to enable cooperation between disparate systems and such hardware devices with a known location for responses to events occurring within such a geo-spatial operating environment. The geo-coordinate management framework retrieves sets of geo-coordinates representing locations of hardware devices with a known location in response to the event, wherein the set of geo-coordinates are either embedded within an application programming interface call issued following an event or stored in a look-up table that is cross-referenced in response to the application programming interface call following an event. Such a framework triggers actions based on the geo-coordinates to operate the associated hardware devices in response to the event. Further, the geo-coordinate management framework also updates the set of geo-coordinates assigned to hardware devices by auditing the hardware devices to account for changes in their location due to being moved or replaced, as well as auditing an environment covered by the organizational messaging and risk management software system to capture geo-coordinates of newly-installed hardware devices.
US11382167B2	Prohibiting failure indications for secondary cell group failure A UE operating in a network that supports dual connectivity operation is configured to minimize the transmission of unnecessary UE failure indications. The UE detects secondary cell group (SCG) failure for the UE, in response to detecting one of a plurality of SCG failure-triggering events. The UE sends a UE failure indication message, in response to the detecting SCG failure, and refrains from sending further UE failure indication messages in response to SCG failure-triggering events, until the sending of further UE failure indication messages is reenabled. In some cases, the UE sets a state of the UE to a UE prohibit state to prohibit sending further UE failure indication messages while in the UE prohibit state. In other cases, the UE starts a prohibit timer to prohibit sending further UE failure indication messages during the prohibit timer.
US11382166B2	Communication method A communication method according to one embodiment comprises the steps of transmitting, by a base station, a message for transitioning a radio terminal from a Radio Resource Control (RRC) connected state to a specific state different from an RRC idle state; and receiving, by the radio terminal, the message from the base station. The specific state is a state in which a context of the radio terminal is stored in the radio terminal and the base station, and, the radio terminal performs a cell reselection mobility. The message includes an idle parameter set applied in the RRC idle state, in addition to a specific parameter set applied in the specific state.
US11382161B2	Method and device to provide access control for a user equipment to manage access barring timers An access control method and a user equipment are provided in the present invention. The access control method in a user equipment includes: determining, according to a status of the user equipment, a corresponding access control parameter to execute access control; if a result of the access control is access barring, then starting different access barring timers corresponding to different user equipment states, or starting the same access barring timer in the different user equipment states; and determining a duration of the started access barring timer according to the corresponding access control parameter.
US11382160B2	Method of processing radio link failure, user terminal and network device Embodiments of the present disclosure provide a method of processing radio link failure, a user terminal and a network device. The method includes: recording radio link failure information of a radio link failure that occurs in the user terminal; when the user terminal enters a connected state or an inactive state in a current cell, reporting the radio link failure information to a network device.
US11382158B2	Data transmission method and system and related apparatus Embodiments of this application disclose a data transmission method. The data transmission method includes establishing, by a station, a multi-link to an access point, the multi-link instructing the access point to provide at least a first frequency band and a second frequency band, and the first frequency band and the second frequency band being two different frequency bands; transmitting, by the station, a first data packet to the access point on the first frequency band; and transmitting, by the station, a second data packet to the access point on the second frequency band, wherein the access point removes the first data packet or the second data packet according to a data transmission status, the second data packet and the first data packet transmitting same service data.
US11382154B2	Communication apparatus, control method, and storage medium A communication apparatus has a communication function for performing wireless communication using one of a first mode of performing first communication with a partner apparatus via another apparatus, a second mode of performing second communication with the partner apparatus not via another apparatus, and a third mode of concurrently performing the first communication and the second communication. When the third mode is the operation mode of the communication function, the communication apparatus controls the communication function so as to activate a function of the second communication after executing processing to establish a connection for the first communication. When the connection has not been established even after a predetermined time has elapsed since the start of connection processing for the first communication, the function for the second communication is activated even if the connection for the first communication has not been established.
US11382139B2	Signaling and procedures for fast and low overhead handover for MU MIMO systems A User Equipment (UE) measures the signal quality of a dedicated downlink reference signal transmitted by a Base Station (BS) to the UE. If the signal quality is below a threshold, the UE initiates a measurement procedure to determine a target handover BS. The UE sequentially transmits an uplink reference signal on each of UE's beams. The BSs estimate the Angle of Arrival (AoA) of any received uplink reference signal, form a dedicated downlink beam pointed toward the AoA and transmit an acknowledgment to the UE on the corresponding beam. The UE estimates the signal quality of the received acknowledgements on the different UE beams, and transmits a handover message on the UE beam on which the acknowledgement with the highest signal quality is received The acknowledgement comprises a preamble, spread using a pseudo-noise sequence specific to each BS.
US11382137B2	Mobile-terminated early data transmission A wireless device (14) is configured for use in a wireless communication system. The wireless device (14) is configured to transmit signaling (18A, 18C) 5 indicating whether or not the wireless device (14) is capable of receiving user data during a random access procedure (20). The signaling may for instance indicate whether or not the wireless device (14) is capable of receiving user data over a user plane during a random access procedure (20), e.g., by indicating whether or not the wireless device (14) supports early data for cellular internet of things, CIoT, Evolved 10 Packet System, EPS, user plane (UP) optimization. Regardless, the wireless device (14) may also receive user data during the random access procedure (20) in accordance with said signaling.
US11382132B1	Methods and devices for communicating in a wireless network with multiple virtual access points A communication device associated with a physical access point (AP) receives a physical layer (PHY) data unit having a PHY preamble. The communication device determines a value of a basic service set (BSS) color identifier in the PHY preamble, and performs a clear channel assessment (CCA) procedure to determine whether the communication device can perform a spatial reuse transmission during reception of the PHY data unit, including: determining whether the BSS color identifier is a color value corresponding to all of multiple virtual APs implemented by the physical AP, and selectively determining whether the communication device can perform the spatial reuse transmission during reception of the PHY data unit as a function of the determination of whether the BSS color identifier is the color value corresponding to all of the multiple virtual APs implemented by the physical AP.
US11382131B2	Data signaling for high frequency networks There is disclosed method of operating a receiving radio node (10, 100) in a wireless communication network, the method comprising receiving data signaling based on a data signaling indication, the data signaling indication indicating data signaling of an unspecified duration.The disclosure also pertains to related devices and methods.
US11382130B2	Method and apparatus for configuration of a RACH occasion in NR unlicensed A method and apparatus of user equipment (UE) in a wireless communication system supporting a shared spectrum channel access is provided. The method and apparatus comprises: receiving, from a base station (BS), a physical downlink control channel (PDCCH) including downlink control information (DCI); determining, based on the received DCI, time domain resource allocation information of a random access channel (RACH) occasion and channel sensing information; performing channel sensing on an uplink (UL) channel based on the determined channel sensing information; identifying a status of the UL channel based on a result of the channel sensing on the UL channel; and transmitting, to the BS, a physical random access channel (PRACH) preamble over the UL channel based on the determined time domain resource allocation information and the identified status of the UL channel.
US11382125B2	Data transmission method, device and computer readable storage medium A data transmission method includes: receiving scheduling signaling sent by a base station, wherein the scheduling signaling carries scheduling type indication information; determining a scheduling type corresponding to the scheduling type indication information based on the scheduling type indication information and pre-stored configuration information, wherein the configuration information includes a correspondence between a plurality of pieces of scheduling type indication information and a plurality of scheduling types; and performing resource scheduling based on the scheduling type to achieve data transmission.
US11382124B2	Method and apparatus for transmitting or receiving control channel in communication system A method and apparatus for transmitting or receiving a control channel in a communication system. A method for transmitting control information by a base station includes: configuring a control resource set including a plurality of REGs; interleaving, on a frequency axis, the plurality of REGs included in the control resource set; configuring an REG pool including at least two interleaved REGs; configuring at least one CCE in the REG pool; and transmitting control information through a search space configured by the at least one CCE. Therefore, the present invention improves performance of a communication system.
US11382114B2	Method and apparatus for processing autonomous transmission of user equipment A method for processing autonomous transmission of a User Equipment (UE), and a corresponding apparatus are provided. In the method, the UE receives first information transmitted by a network device. The first information includes autonomous transmission information, or information indicating activation or configuration of the autonomous transmission. The UE determines whether the autonomous transmission is configured or activated based on the first information. If it is determined from the first information that the autonomous transmission is configured or activated, the autonomous transmission is performed based on the first information. With the method, the autonomous transmission can be controlled based on the first information transmitted by a network, such that the implementation complexity of the UE can be reduced when the autonomous transmission of the UE and a network scheduled retransmission coexist, and the process is simple and clear, thereby reducing complexity of the UE and standardization work.
US11382112B2	Subscriber prioritization for devices with dual subscriptions Methods, systems, and devices for wireless communications are described that provide for a wireless device with dual subscriptions to prioritize a subscriber. A user equipment (UE) may configure a first channel for a first subscription and a second channel for a second subscription. The UE may determine one or more slots for the first subscription for communicating in a first direction and for the second subscription for communicating in a second direction, where the first and second directions are different. The UE may prioritize communications of the first subscription according to the determined slots. The prioritizing may be based on the direction, whether the communications are scheduled or configured, or whether the slot includes a monitoring occasion. The UE may communicate in the first direction according to the first subscription.
US11382107B2	Method and apparatus for performing sidelink communication by UE in NR V2X Provided are a method for performing sidelink communication by a first apparatus (9010), and the first apparatus (9010) supporting the same. The method may include: receiving, from a second apparatus (9020), a message related to initiation of a service requested by the second apparatus (9020); and determining whether to provide the service based on the message.
US11382105B2	Methods and apparatuses for receiving and transmitting configuration information and communication system Methods and apparatuses for receiving and transmitting configuration information and a communication system. The method includes: configuring or predefining one or more transmission configuration indication states by a terminal equipment for one or more demodulation reference signal port groups. Hence, even in scenarios such as multiple TRPs or multiple panels, the receiving device may correctly and punctually receive transmission information transmitted by the transmitting device.
US11382104B2	Method for transmitting data in wireless communication system and apparatus therefor The present specification provides a method for transmitting data in a wireless communication system. More specifically, a method performed by a base station comprises the steps of: scrambling bits constituting at least one codeword by using a scrambling sequence; and transmitting, to a mobile station, data including the scrambled bits on a physical channel, wherein an initial value of the scrambling sequence is determined on the basis of a value calculated by floor calculation of a slot index and the number of slots in a radio frame. Due to these features, the initial value of the scrambling sequence can be kept the same during a specific time interval.
US11382103B2	Method for allocating frequency channels to a plurality of neighboring access points In environments such as buildings in which access points are densely deployed, those access points influence each other. To provide a frequency channel allocation scheme in such densely populated environments information gathered by the access points are collected. In such a situation, relying on a list of neighboring access points, background noise, communication medium business, the beacon messages received from access points as well as their associated RSSI, may lead to a frequency channel allocation scheme that may not significantly reduce the interference between access points. The invention introduces an activity-based distance computed between at least two access points which represents a time overlap in a use of the communication medium.
US11382093B2	Local coordination to support spatial division multiplex operation in integrated access and backhaul networks A configuration for local coordination between the child node and parent node to enable SDM communication between the parent and child node, without input or interaction from the CU. The apparatus receives, from a CU, an indication including an allocation of resources. The apparatus determines a type of communication with a second node based on the allocation of resources. The apparatus communicates with the second node based on the determined type of communication and utilizing the allocated resources. The apparatus coordinates with a parent node to utilize the allocated resources in a SDM operation between the child node and the parent node.
US11382092B2	Terminal and communication method with two step downlink control information A terminal is disclosed, which is capable of appropriately determining a resource to which a DCI is mapped. A DCI receiver (203) receives first and second downlink (DL) control signals, and a signal demultiplexer (202) demultiplexes a DL data signal from a received signal, using the first and the second DL control signals. The DCI receiver (203) identifies a resource for the second DL control signal based on information on the first DL control signal, or information on the DL data signal, indicated by the first DL control signal.
US11382087B2	Method and device for priority-based control and data information transmission in wireless communication system A communication technique for convergence of a 5G communication system for supporting a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The disclosure may be applied to intelligent services based on a 5G communication technology and an IoT-related technology. A method of a terminal of a wireless communication system is provided. The method includes receiving, from a base station, downlink control information (DCI) for scheduling of data transmission/reception, checking priority information related to the DCI, based on the priority information, determining whether to perform data transmission/reception scheduled according to the DCI, and if the data transmission/reception is determined to be performed, performing the data transmission/reception, wherein the priority information is indicated by a priority information field in the DCI, is a value configured by higher layer signaling, or is related to a format of the DCI.
US11382085B2	Search space determining method and wireless apparatus This application discloses a search space determining method of a wireless apparatus, relates to the field of communications technologies, and is used to resolve a problem that an existing search space determining method cannot be applied to a future evolved network. The method includes: obtaining a second parameter, and a first parameter corresponding to a control resource set, where the first parameter is a positive integer not equal to 39827, 39829, and 65537, and the second parameter is equal to 65537 or is a prime number not equal to 65537; and determining a search space of the control resource set based on the first parameter and the second parameter. This application is applicable to a search space determining process.
US11382080B2	System information signaling for link budget limited wireless devices This disclosure relates to providing system information for cell access to link budget limited devices. According to some embodiments, a base station may transmit a master information block (MIB), a first system information block (SIB), and second SIBs. The first SIB and the second SIBs may be configured for different device categories, and may accordingly have different characteristics. For example, the first SIB may be configured for link budget limited devices, and may include information specific to such devices and/or may exclude information not relevant to such devices or not critical to accessing the cell. In some instances, the first SIB may also include information from the MIB, such that at least some devices may be able to decode the first SIB and gain cell access without decoding the MIB.
US11382078B2	Signal sending method and apparatus, and signal receiving method and apparatus A signal sending method, a signal receiving method, and an apparatus are provided. The method includes: generating, by a terminal device, a first symbol group that carries a first preamble, where the first symbol group includes four groups of symbols; and sending, by the terminal device, the first symbol group to a network device in K groups of uplink subframes, where any two groups of uplink subframes in the K groups of uplink subframes are not adjacent, each group of uplink subframes in the K groups of uplink subframes include at least one uplink subframe, and uplink subframes included in the group of uplink subframes are continuous subframes, where K is a positive integer greater than 1 and less than or equal to 4.
US11382077B2	PUCCH transmission method, terminal and network-side device A physical uplink control channel transmission method, a terminal, and a network-side device are provided. The method includes: determining a target cyclic shift parameter corresponding to each symbol according to an initial cyclic shift parameter and a random value associated with at least an index of the symbol; sending a physical uplink control channel according to the target cyclic shift parameter.
US11382073B2	Method of transmitting control information, method of receiving control information, base station and terminal A method of transmitting control information, a method of receiving control information, a base station and a terminal are provided. The method of transmitting control information includes: identifying the control information, wherein the control information at least comprises a first feature field and a second feature field, and a bit value of the first feature field is used to indicate a function and a length of the second feature field; sending the control information to a terminal device.
US11382068B2	Semi-persistent scheduling for broadcast or multicast Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information identifying a semi-persistent scheduling (SPS) configuration for a broadcast or multicast (broadcast/multicast) communication. The UE may receive the broadcast/multicast communication in accordance with the SPS configuration. Numerous other aspects are provided.
US11382058B2	Systems and methods for location by a mobile device in a fifth generation wireless network A user equipment (UE) periodically obtains its location using UE based Observed Time Difference of Arrival (OTDOA). The location is based on Reference Signal Time Differences (RSTDs) measured by the UE for downlink (DL) signals transmitted by each of a plurality of base stations, and the most current Real Time Differences (RTDs) for pairs of base stations. The RTDs may be determined by the UE using the RSTD measurements and Round Trip Time (RTT) measurements determined by a network entity or by the UE. The RTDs may be determined less frequently than the UE location to reduce network and UE load. Location of the UE may be improved based on testing a rate of change for each of the RTDs. The RTD determination may be improved using measurements from a plurality of UEs.
US11382057B2	UE optimization to move between wireless communication networks based on SUCI support Wireless communication techniques that include network service discovery and selection techniques in wireless communication systems are discussed. A UE may trigger a first subscription concealed identifier (SUCI) calculation associated with a first registration procedure. The first registration procedure may be used to register the UE in a first wireless communication network associated with a first radio access technology (RAT). The UE may also trigger a second registration procedure to register the UE in a second wireless communication network associated with a second RAT upon detecting a first failure instance of the first SUCI calculation. Other features are also described.
US11382054B2	Information indication method and device Provided are an information indication method and device. The method comprises operations as follows. A terminal device receives a synchronization signal block (SSB) transmitted by a network device (301). The terminal device acquires indication information according to frequency-domain position information of the SSB. The indication information is used to indicate an attribute of a carrier associated with the SSB, the attribute of the carrier comprises whether the carrier is used in a licensed carrier system or an unlicensed carrier system (302).
US11382053B2	Device and method for performing wireless backhaul communication in wireless communication system The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An operating method of a base station in a wireless communication system includes: transmitting, to at least one node, information related to a transmission time for time synchronization of a wireless backhaul signal and a wireless access signal related to the base station; receiving, from the at least one node, at least one signal transmitted in accordance with the transmission time; and removing, from the at least one signal, interference between the wireless backhaul signal and the wireless access signal. The at least one signal includes the wireless backhaul signal and/or the wireless access signal.
US11382044B2	Determining a transmit power of uplink transmissions This disclosure provides systems, methods, apparatus, and computer programs encoded on a computer storage media for determining a transmit power of an uplink transmission to one or more serving cells in a secondary cell group (SCG). In one aspect, a wireless device may determine a deadline prior to the uplink transmission to the one or more serving cells in the secondary cell group. The wireless device may determine whether to perform a semi-static uplink transmission that is not scheduled by a DCI format to a serving cell in a master cell group. The wireless device may and adjust a transmit power of the uplink transmission to the one or more serving cells in the secondary cell group in response to determining to perform the semi-static uplink transmission to the serving cell in the master cell group.
US11382043B1	Methods and systems for selecting coordinated multipoint enhancement mode Methods and systems are disclosed that can help to select an enhancement mode for uplink coordinated multipoint (CoMP). An exemplary method involves: determining a measure of remaining battery power of a first user equipment (UE), wherein the first UE is capable of uplink coordinated multipoint (CoMP) communication; determining a particular UE type of the first UE, wherein the particular UE type is one of a plurality of possible UE types; based at least in part on (a) the particular UE type of the first UE, and (b) the measure of remaining battery power of the first UE, selecting either a battery-saving mode or a throughput-enhancement mode as an uplink CoMP enhancement mode for the first UE; and providing uplink CoMP service to the first UE according to the selected uplink CoMP enhancement mode.
US11382038B2	Configuration of wake-up signal maximum transmission lengths Systems and methods for transmission and reception of a wake-up signal having a determined maximum length that is related to a maximum repetition value of another signal are disclosed. Embodiments of a method in a wireless device for determining a maximum length of a wake-up signal representing a maximum duration of the wake-up signal, the WUSmax value being related to a maximum repetition value representing a maximum number of repetitions of signals transmitted by a network node in a cellular communications network are disclosed. In some embodiments, the method in the wireless device includes receiving a Rmax value from the network node, determining a WUSmax value based on the Rmax value, and attempting to detect a wake-up signal from the network node using the determined WUSmax value.
US11382034B2	Apparatus and method for integrating short-range wireless personal area networks for a wireless local area network infrastructure A network system comprises a first logic block providing a link to a first network via an access point of a WLAN and a second logic block communicating with a node of a second network (such as a WPAN) and configured to provide a link between the node and the first network via the access point. The network system is configured to maintain continuous connections to both the access point and the node while receiving power. The second logic block can communicate with the node using a modified communication protocol that is only partially compliant with an 802.11x communications protocol. A wireless hub can integrate a WPAN with a WLAN including, in part, a wireless circuit compliant with the WLAN standard (such as an 802.11x standard), a processor, and a memory. The wireless circuit can connect to the WPAN without losing connectivity (such as association and synchronization) to the WLAN.
US11382031B2	Systems and methods for enhanced frequency allocation Systems and methods for improving network resource allocation are disclosed. The system can determine which user's equipment (UEs) can be reallocated from a first network (e.g., one of the 4G network or the 5G network) to a second network (e.g., the other of the 4G network or the 5G network) to reduce load on the first network. The system can determine which UEs are capable of using each type of network and which services or applications that are suitable for use on each type of network. Due to differences in propagation and penetration distances of various frequency spectrums, the system can also determine which UEs have sufficient signal strength for each type of network. The system can reside on the network, on the UEs, or on both the network and the UE. The system can switch back and forth between multiple networks as conditions, applications, or other factors change.
US11382029B2	Method and user equipment (UE) for provisioning minimum system information (MSI) in wireless communication system Accordingly the embodiments herein provide a method for provisioning Minimum System Information (MSI) for User Equipment (UE) in a wireless communication system. The method includes decoding Primary Broadcast Channel (PBCH) to acquire a first Master Information Block (MIB) periodically transmitted by base station. Further, the method includes determining to perform one of bar a cell from which the first MIB is acquired for a pre-determined period of time and acquire second MIB transmitted on Secondary Broadcast Channel (SBCH) by base station based on cell barring indication received in the first MIB. Furthermore, the method includes transmitting a request message to the base station to obtain at least one SI block of the OSI. In some embodiments, the method includes receiving a list of system configuration indexes (SCIs) and corresponding configuration of SI blocks, from the base station based on SI storage capability of the UE indicated to the base station.
US11382028B2	Wireless communication for vehicle based node A communication system comprises a fixed network comprising access points for mm wave radio communication using directional beams. A wireless modem of a vehicle comprises a first search circuit searching for a beacon transmission in a first frequency channel. A first data receiver extracts data from a detected beacon signal including: an indication of a first access point transmitting the beacon signal; a first load value indicative of a loading of the first access point; and an indication of a second access point having overlapping coverage with the first access point. Another receiver extracts data from a second beacon signal transmitted by the second access point in a second frequency channel including a second load value indicative of a loading of the second access point. A controller selects a target access point dependent on the first and second load values, and initializes a link setup with the target access point.
US11382027B2	Layer 2 remote radio head configuration Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a remote radio head may transmit, during a user equipment (UE) RRH discovery procedure with a UE, an RRH identifier to the UE for reporting to a base station (BS) associated with the RRH and the UE; receive, from the BS, communication configuration information based at least in part on transmitting the RRH identifier, wherein the communication configuration information includes at least one of scheduling information or configuration information; and communicate with the UE in accordance with the communication configuration information. Numerous other aspects are provided.
US11382026B2	LTE network extension (LNE) system, methods, and apparatus An LTE network extension (LNE) system includes an LTE access gateway (LAG) and a provisioned database. A plurality of LTE access radios in the LNE system broadcast the same shared PLMN ID (sPLMN ID). The sPLMN ID corresponds to a plurality of service provider core networks, each with a different PLMN. The provisioned database includes information identifying which networks are allowed to use the LNE system and includes service provider network address information. An LTE access radio, transmitting the sPLMN ID detects an attach request from a UE, and forwards the attach request to the LAG, which decides if access is to be allowed, based on a service provider home network PLMN included in an IMSI in the attach request and information in the provisioned database. If access is allowed, the LAG serves as a proxy between the LTE access radio and the UE's service provider home network.
US11382024B2	Method for transmitting system information, apparatus, and system Embodiments of the present invention relate to the field of communications technologies and provide a method for transmitting system information, an apparatus, and a system, to reduce a delay in obtaining correct system information by a terminal device. One method includes: generating a system information block SIB, and sending the SIB in N time units of a SIB period, wherein a first time unit of the N time units includes a redundancy version number of the SIB that is set to 0, the SIB period comprises T time unit groups, and the T time unit groups comprise TP SIB candidate sending time unit groups, wherein TP≤T, each of the T time unit groups comprises A time units for a clear channel assessment (CCA), and each of the TP SIB candidate sending time unit groups comprises r SIB candidate sending time units, and wherein N is a total quantity of SIB candidate sending time units comprised in one or more of the TP SIB candidate sending time unit groups that the CCA is successful, and N≤TP×r.
US11382023B2	Interference management in a multi-hop wireless network In one embodiment, an interference-management system of a multi-hop wireless network may access an interference map indicating interference among network nodes, identify a plurality of links between network nodes, wherein one or more of the links are identified as golden links, generate a factor-graph representation comprising a set of first vertices corresponding to a respective set of second vertices, wherein each vertex pair is associated with an identified link, wherein, for each vertex pair, the first vertex is a variable node representing beamforming weight variables associated with the link and each second vertex is a function node representing a capacity equation associated with the link, wherein each vertex pair is assigned a capacity weight from a set of non-equal capacity weights based at least in part on the identified golden links, and determine one or more adjustments to one or more beamforming weights to reduce interference among the network nodes.
US11382022B2	Method, apparatus, and computer program product for packet forwarding control protocol messages bundling Methods and apparatus, including computer program products, are provided for packet forwarding control protocol (PFCP) message bundling. In an example embodiment, an apparatus comprises at least one processor and at least one memory including computer program code. In some embodiments, apparatus can be configured to: determine that more than one control protocol messages should be sent between a control plane entity and a user plane entity or said user plane entity and said control plane entity; determine the control plane entity and the user plane entity support sending and receiving a single datagram carrying more than one control protocol messages; extend a header of each control protocol message to indicate that the datagram is carrying more than one control protocol messages; combine one or more message types and respective message elements of the more than one control protocol messages into the single datagram; and cause sending said single datagram.
US11382021B2	Methods for MAC frame extensibility and frame specific MAC header design for WLAN systems A method and apparatus are provided for processing a Class-3 MAC Data frame. The Class-3 MAC Data frame may include a Type field, a Subtype field, and a Class-3 MAC Data frame-specific MAC subheader that includes a basic service set identifier (BSSID) field, an association identifier (AID) field, and a direction indicator. A station (STA) may determine the intended recipient of the Class-3 MAC Data frame based on the BSSID field, the AID field, and the direction indicator.
US11382020B2	Electronic device and method for beam failure recovery Aspects of the disclosure provide an electronic device including processing circuitry and a method for beam failure recovery. The processing circuitry can determine whether beam failure occurs on at least one of a plurality of cells configured for serving an electronic device. When the beam failure is determined to occur on the at least one of the plurality of cells, the processing circuitry can send an uplink message that includes a first portion and a second portion to a network. The first portion indicating the beam failure is transmitted using a physical random access channel (PRACH) resource. The second portion indicates at least one of cell information of the at least one of the plurality of cells and new beam information of one or more new candidate beams for the at least one of the plurality of cells and is transmitted using a physical uplink shared channel (PUSCH) resource.
US11382017B2	Inter-device communication session continuity facilitated by a wireless audio output device A device providing inter-device call continuity facilitated by a wireless audio output device may include a processor configured to initiate, over a peer-to-peer connection with a second device, a communication session between the second device and a third device. The processor may be further configured to establish, over the peer-to-peer connection with the second device, an audio link corresponding to the communication session. The processor may be further configured to determine, based at least in part on the audio link, that a connection quality of the peer-to-peer connection satisfies a connection degradation condition. The processor may be further configured to request, over a wide area network connection, for the communication session with the third device to be handed-off from the second device to the first device, and to establish, over the wide area network connection, the communication session with the third device.
US11382016B2	Communication system, base station, and control method Included are a mobile terminal 10, a server 40 that stores a communication quality indicator for each applicable service and for each cell, and a base station 20 that acquires, from the server 40, the communication quality indicator of a host cell that is the cell of the base station 20 for an applicable service used by the mobile terminal 10 camping on the host cell and the communication quality indicator of an adjacent cell adjacent to the host cell for the applicable service, and determines whether the host cell is an optimum cell for the applicable service among the host cell and the adjacent cell based on the communication quality indicators acquired by the communication unit, and when the host cell is not the optimum cell, make the mobile terminal 10 transition to the optimum cell.
US11382015B2	Processing apparatus and method for network indication and communications system A processing apparatus and method for network indication and a communications system in a procedure of RC-IWK. The processing method includes: a base station determines whether UE context release indication contains information on a cause of release indicating that a traffic of a UE is steered from the LTE to the WLAN, when the UE context release indication transmitted by an MME; and initiates a connection reconfiguration procedure to the UE so that the UE is kept in a connected state, in a case where the UE context release indication contains the information on the cause of release indicating that the traffic of the UE is steered from the LTE to the WLAN. Hence, a case, for example, where the UE not expecting to use the LTE is steered to the LTE system again, will not occur.
US11382012B2	Method and apparatus for deprioritizing access on unlicensed band based on UE preference in wireless communication system A method and apparatus for deprioritizing access on an unlicensed band based on user equipment (UE) preference in a wireless communication system is provided. A wireless device attempts to access a cell on an unlicensed frequency and starts a timer. When the timer expires, if the wireless device is a licensed preferred wireless device, the wireless device deprioritizes the unlicensed frequency. If the wireless device is an unlicensed preferred wireless device, the wireless device deprioritizes only the cell. The wireless device performs a cell reselection according to the de-prioritization.
US11382010B2	Method and apparatus of master information block (MIB) acquisition upon handover A communication method and a system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system include intelligent services based on the 5G communication technology and the IoT-related technology. A method by a terminal for performing a random access procedure upon handover in a wireless communication system is provided. The method comprises identifying at least one of whether timing of a target cell is available or whether a physical random access channel (PRACH) association period is greater than one radio frame, determining whether to initiate a random access procedure on the target cell before receiving and decoding a physical broadcast channel (PBCH) of the target cell based on the identification, and performing the random access procedure based on the determination.
US11382004B2	Method and apparatus for handoff of multiple bearers with differing quality of service levels in a wireless communication system A terminal device and a method of operating a terminal device in a wireless communication network. The method comprises establishing, by the terminal device, a first radio connection with a first network access node for transmission of data via a first bearer and a second radio connection with the first network access node for transmission of data via a second bearer. Based on a difference between quality of service for the data transmission via the first bearer and the second bearer, a third radio connection is established between the terminal device and a second network access node for transmission of the data via the first bearer; and the third radio connection is established between the terminal device and the second network access node, a fourth radio connection is established between the terminal device and the second network access node for transmission of the data via the second bearer.
US11382002B2	Radio communication system, radio station, radio terminal, communication control method, and computer-readable medium A radio network (6) and a radio terminal (4) are configured to, when the radio terminal (4) is using a first cell (10) served by a first radio station (1) as a primary cell and a second cell (20) served by a second radio station (2) as a secondary cell, change the secondary cell form the second cell (20) to a third cell (30) while keeping communication status information regarding the radio terminal (4) on the second cell (20). It is thus, for example, possible to enable a communication service in the secondary cell to be continued after the secondary cell is changed when the radio terminal which is simultaneously using a plurality of cells served by different radio stations changes the secondary cell from a cell of one radio station to a cell of another radio station.
US11381998B2	Communication apparatus, method, program, and recording medium In order to enable, even when there exist a plurality of apparatuses configured to perform processing of an upper layer of the transport layer for one apparatus configured to perform processing of the transport layer or a lower layer, reliable communication with each of the apparatuses configured to perform the processing of the upper layer, via the transport layer, an apparatus includes a generating section 141 configured to generate a transport layer packet including identification information in a packet region different from a service data unit, the identification information being used in an upper layer of a transport layer, and a transmission processing section 143 configured to transmit the transport layer packet.
US11381995B2	End-to-end prioritization for mobile base station A method for utilizing quality of service information in a network with tunneled backhaul is disclosed, comprising: establishing a backhaul bearer at a base station with a first core network, the backhaul bearer established by a backhaul user equipment (UE) at the base station, the backhaul bearer having a single priority parameter, the backhaul bearer terminating at a first packet data network gateway in the first core network; establishing an encrypted internet protocol (IP) tunnel between the base station and a coordinating gateway in communication with the first core network and a second core network; facilitating, for at least one UE attached at the base station, establishment of a plurality of UE data bearers encapsulated in the secure IP tunnel, each with their own QCI; and transmitting prioritized data of the plurality of UE data bearers via the backhaul bearer and the coordinating gateway to the second core network.
US11381993B2	Systems and methods for performing data aggregation in wide area networks A hotspot comprises WAN interfaces, each WAN interface coupleable with a wireless WAN, at least two wireless WANs including at least two cellular WANs, at least two WAN interfaces including two ports configured to receive two SIMs, each SIM for connecting over a cellular WAN, each WAN interface disposed in or coupled to a housing; a LAN interface coupleable with a network-enabled device over a LAN, the LAN interface disposed or coupled to the housing; and an aggregator configured to use a distribution protocol to identify two or more WAN interfaces in response to a data connection request; receive outgoing data from the device; partition the outgoing data for transfer over the two or more WAN interfaces; transfer the partitioned outgoing data to the two or more WAN interfaces; receive incoming data from the two or more WAN interfaces; and transfer the directed incoming data to the device.
US11381991B2	Measuring method, network device, and terminal device Provided are a measuring method, a network device, and a terminal device. The method is applied to a 5G communication system. The method comprises: a network device sending measurement configuration information to a terminal device, the measurement configuration information comprising configuration information concerning a plurality of sending opportunities for a first reference signal on an unlicensed frequency band; the network device sending, on the plurality of sending opportunities, the first reference signal to the terminal device. According to the measuring method provided in the embodiments of the present invention, the network device configures the terminal device with the measurement configuration information, such that a 5G terminal device on an unlicensed frequency band can measure a received reference signal.
US11381990B2	Fine timing measurement FTM method and communications device A fine timing measurement FTM method and a communications device are disclosed. The method includes: receiving an FTM request frame from at least two communications devices; and sending a first FTM measurement frame according to the FTM request frame, where the first FTM measurement frame includes a measurement parameter of each of the at least two communications devices and identifier information identifying each of the at least two communications devices, so that each communications device obtains the measurement parameter according to the identifier information.
US11381988B2	Apparatus and method in wireless communication system, and computer readable storage medium Disclosed in the present application are an apparatus and method in a wireless communication system, and a computer readable storage medium. The apparatus comprises a processing circuit. The processing circuit is configured to determine one or more height thresholds for a user equipment according to at least one of base station-related information, cell-related information and user equipment-related information. According to at least one aspect of embodiments of the present disclosure, a proper height threshold is set for a communication scenario of an unmanned aerial vehicle, which helps to resolve and alleviate various problems that may exist in the communication scenario of the unmanned aerial vehicle.
US11381985B2	Wireless communication link management A wireless network environment includes a wireless station, a wireless access point, and communication management resource. The communication management resource establishes first wireless connectivity between the first wireless station and the second wireless station. The second wireless station is in communication with the wireless access point, which provides second wireless connectivity to multiple communication devices in a wireless network environment. The communication management resource measures link quality provided by the first wireless connectivity. Depending on the measured link quality provided by the first wireless connectivity, the communication management resource controls conveyance of communications over the second wireless connectivity.
US11381981B2	Listen-before-talk schemes for directional communications Methods, systems, and devices for wireless communications are described. In some systems, wireless devices operating in an unlicensed radio frequency spectrum band may perform directional listen-before-talk (LBT) procedures to gain access to a channel. In a beam-shrinking scheme for directional LBT, a wireless device may start an LBT procedure using a first beam (e.g., a wide beam). If the clear channel assessment (CCA) fails for the first beam (e.g., due to directional interference), the device may switch the LBT procedure to a second beam (e.g., a narrower beam). Depending on the direction of the interference source, the second beam may result in a successful LBT procedure. In a beam sweeping scheme for directional LBT, a wireless device may perform concurrent LBT over multiple narrow beams. If any beam of the set of beams detects frequent or continuous interference, the device may drop that beam from the concurrent LBT procedure.
US11381979B2	Standalone unlicensed spectrum carrier aggregation combinations using dynamic frequency selection (DFS) spectrum Embodiments of the present disclosure relate to defining and using unlicensed band, or sub-band, combinations for Carrier Aggregation (CA) for a wireless communication system that utilizes a standalone unlicensed technology (e.g., MulteFire or Fifth Generation (5G) New Radio (NR)). In general, a wireless device is configured with a CA combination that includes a Primary Cell (PCell) in a non-Dynamic Frequency Selection (DFS) spectrum and one or more Secondary Cells (SCells), at least one of which is in a DFS spectrum. In this manner, standalone operation in unlicensed spectrum utilizing DFS spectrum is provided.
US11381974B2	Method and attack detection function for detection of a distributed attack in a wireless network A method and an attack detection function (200), for detection of a distributed attack in a wireless network (206) to which multiple wireless devices are connected via network nodes (210). It is checked whether characteristics of a traffic flow from each of a plurality of wireless devices (208) fulfil a predefined threshold condition related to abnormal traffic originating from the wireless devices, or not. When detecting that said characteristics of traffic flow fulfil the threshold condition, changes of the traffic flows from the wireless devices are identified, e.g. based on statistics on previous traffic originating from the wireless devices. It can then be determined whether the wireless devices are used in the distributed attack, based on said identified changes of the traffic flows.
US11381969B2	Method for establishing a secure wireless connection Systems and methods are disclosed that provide a secure wireless connection between two electronic devices. Techniques disclosed comprise: generating, on a server, a temporary code; registering, on a first device, the temporary code; sending, from the server to a second device, the temporary code; determining, on the first device, a first temporary credential based on the temporary code; determining, on the second device, a second temporary credential based on the temporary code; establishing, using the first and the second temporary credentials, a temporary connection between the first and the second devices; determining, on the second device, a secure credential; sending, from the second device to the first device, the secure credential via the temporary connection; and establishing, using the secure credential, a secure connection between the first and the second electronic devices.
US11381968B2	System and method for managing authentication for the direct communication between mobile communication terminals of a mobile radio communication system The invention relates to a communication system (1) comprising a local mobile communication terminal (10) and a remote mobile communication terminal (20), configured to establish a direct mode link after prior authentication of the remote mobile communication terminal, the local mobile communication terminal (10) further comprising: a subscription database (11) adapted to include security information; a security management entity emulator (12) adapted to emulate an access interface to a subscription database (11), and, a proxy module (13) configured to relay an authentication request to the security management entity emulator (12) for the authentication of said remote mobile communication terminal (20) to the subscription database (11) of said local mobile communication terminal (10).
US11381963B2	Wireless communication method and device A wireless communication method and device are provided. The method comprises operations as follows. A transmitted first data packet is processed by using a first key through a first protocol stack. A transmitted second data packet is processed by using a second key through a second protocol stack. The first protocol stack and the second protocol stack share at least one protocol layer.
US11381961B2	Method, apparatus, network device, and system for releasing IP address This application relates to the field of communications technologies. This application discloses a method, an apparatus, a network device, and a system for releasing an IP (Internet protocol) address, to resolve a problem that a time at which the IP address is released is not precise. The method includes: determining, by the first network device, that a PDU session anchor needs to be relocated from a first user plane function entity, where the first user plane function entity is the PDU session anchor of a first PDU session of a terminal; determining, by the first network device, that a first IP address of the terminal is no longer used, where the first IP address is an IP address used by the terminal in the first PDU session; and releasing, by the first network device, the first IP address.
US11381958B2	Remote system configuration using audio ports Described herein are methods and devices for configuring a wireless device using audio data that is transmitted from a mobile device to the wireless device via a wired connection. For example, wireless configuration data may be sent from an audio port of the mobile device to an audio port of the wireless device while the mobile device and the wireless device are temporarily connected via an audio cable. According to an example method, a mobile device may determine wireless configuration data associated with a wireless local area network. The mobile device may then send the wireless configuration data to a wireless device via an audio port of the mobile device, such that the wireless device may be configured to access the wireless local area network.
US11381947B2	Thing description to resource directory mapping A method includes providing a Thing Description file for an Internet of Things, IoT, device, the Thing Description file including information describing a resource provided by the IoT device, mapping the Thing Description file to a Resource Directory registration command, and transmitting the Resource Directory registration command to a Resource Directory to register the resource in the Resource Directory. Related devices and computer program products are also disclosed.
US11381944B2	Signal transmission method for V2X communication in wireless communication system and device therefor The present invention relates to a method and device for transmitting a vehicle-to-everything (V2X) signal by a V2X transmission terminal in a wireless communication system. More particularly, the present invention comprises the steps of: broadcasting/multicasting a V2X signal to a plurality of reception terminals; and checking acknowledgement/negative-acknowledgement (ACK/NACK) for the plurality of reception terminals in an ACK/NACK resource region specifically associated with the V2X signal.
US11381942B2	Playback system and method Disclosed is a playback system including a master device and slave devices. The master device executes the following steps: selecting data for playback; obtaining the position information of the slave devices through a wireless positioning technique; ascertaining a distribution pattern according to the position information; comparing the distribution pattern with at least a part of the patterns of multiple predetermined modes and thereby selecting one from the predetermined modes as a playback mode; and determining the playback parameters of the slave devices according to the position information and the playback mode, or notifying the slave devices of their playback roles based on the playback mode and the position information to let the slave devices determine their own playback parameters. Each slave device includes a wireless communication circuit available to the wireless positioning technique, and the slave devices play synchronously according to the master device's control.
US11381941B2	Dynamic permit/deny UE/realm list update and cost optimization based on network attach failure incidents A method is performed by a control center that resides in a home network. Upon receiving, from access networks, attach requests from user equipments (UEs) when the UEs attempt to connect to the access networks, the control center computes a baseline attach failure rate for the attach requests. The control center initially sets a billing type for a UE of a subscriber to usage based billing. Upon receiving, from the access networks, attach requests from the UE when the UE attempts to connect to the access networks, the control center computes an individual attach failure rate for fulfilling the attach requests from the UE. The control center determines whether the individual attach failure rate for the UE exceeds the baseline attach failure rate. When the individual attach failure rate exceeds the baseline attach failure rate, the control center automatically switches the billing type for the UE to flat rate billing.
US11381936B2	Location tracking of assets This document discloses a solution for managing a massive amount of asset tags in a system. According to an aspect, the system comprises: a plurality of asset tags, each asset tag associated with an asset, configured to establish a decentralized wireless network amongst the plurality of asset tags, to route payload data via the decentralized wireless network according to a first wireless communication protocol, and to transmit beacon signals according to a second wireless communication protocol different from the first wireless communication protocol; a positioning infrastructure comprising at least one location tracking node configured to receive said beacon signals, to determine location tracking information based on the received beacon signals, and to transmit the location tracking information to a server computer; the server computer configured to store a record for each asset, the record comprising the payload data received via the decentralized wireless network and further comprising location data based on the location tracking information received from the at least one location tracking node; and means for limiting transmissions of the beacon signals of the plurality of asset tags in a centralized manner such that simultaneous transmissions of the beacon signals are limited.
US11381934B2	Aggregation of application and systems for services for 6G or other next generation network In a 6G network, microservices can be utilized in the absence of a core network. For example, after a mobile device has authenticated, when the mobile device moves away from mobile edge computing (MEC) coverage, the information from the MEC can be ported to a new MEC along the way of the mobile device's path. The initial MEC can send service related application package data to one or more neighboring MECs. When a neighboring MEC of the neighboring MECs receives the service related application package data and the neighboring MEC serves the area which the mobile device is transitioning to, then the neighboring MEC can send an acknowledgment back to the initial MEC. Once the acknowledgment is received by the initial MEC, the initial MEC can complete the handover of the application data needed to reduce or mitigate any disruption in service for the mobile device.
US11381928B2	System and method for assigning a unique identification to an address Disclosures in the present invention relate to a system and method of generating and optimising unique address parameters for entities described by addresses and locations. The system in the present invention stores multiple addresses mapped with their estimated physical locations in a database. A first address is parsed and broken down into at least nationality, state, city, town, locality, sub-locality, street, landmark, building, floor number, identification number, postal code, zip code or any other address identifying parameter. Similar addresses are searched for in the list of stored addresses and their addresses and locations are matched with the address and location of the first address to generate a unique address parameter.
US11381920B1	Loudspeaker with acoustically transparent spider A loudspeaker is provided that includes a housing, a diaphragm, and a suspension. The diaphragm has a front side for the production of acoustic output. The suspension is coupled to the front side of the diaphragm at a central edge of the suspension and coupled to the housing at an outer edge of the suspension. The suspension is positioned in front of the diaphragm such that the acoustic output passes through the suspension when in use. The loudspeaker may be provided in one of a roof or headliner of a vehicle or a headrest of a vehicle.
US11381919B2	Speaker box and speaker The present invention relates to a speaker box (1) having a speaker housing (2) and a speaker (3). The speaker (3) has a speaker chassis (4) having a flange ring (5) on the front side (6) of the speaker (3), and a magnet head (8) on the rear side (7), opposite the flange ring (5), of the speaker (3). The speaker (3) is attached, by way of its flange ring (5), to a metal plate (9) that at least partly covers the speaker housing (2) at the front. For simpler and more effective self-cooling, a section connected to the flange ring (5) and made from metal projects into the speaker housing (2) and forms a channel wall (10) of an air channel (11).
US11381896B2	Self-cooling headsets In an example implementation, a self-cooling headset includes an ear cup to form an ear enclosure volume and a control volume. The headset also includes an intake valve to open and admit air from the ear enclosure volume into the control volume when a negative pressure is generated within the control volume, and an exhaust valve to open and release air from the control volume into the ambient environment when a positive pressure is generated within the control volume.
US11381892B1	Enclosures with flexible magnetic closures and clasps An enclosure may be provided with a housing. The housing may have an opening that separates and joins along a seam. A magnetic closure may have a pair of mating flexible magnetic members such as flexible rings or strips that run along the seam. Magnetic-field shunts may be provided in the flexible magnetic members. Multiple magnetic elements may be formed along the length of each magnetic member to form a multipole permanent magnet. Magnetic attraction may be varied along the lengths of the magnetic members and may be varied as a function of the separation between opposing magnet members. A magnetic clasp may be provided on the housing. The magnetic clasp may have attracting magnets to help close the opening in the housing. Protruding clasp portions may be formed from flexible material and may have embedded magnets configured to repel each other to facilitate use of the clasp.
US11381890B1	Multiport waveguide device A multiport waveguide device is disclosed herein. In an embodiment, a multiport waveguide device includes a first receiving port structure configured to guide a first incoming RF signal, a second receiving port structure configured to guide a second incoming RF signal, a first transmitting port structure configured to guide a first outgoing RF signal, and a second transmitting port structure configured to guide a second outgoing RF signal. The multiport waveguide device also includes common port structure configured to simultaneously guide the first incoming RF signal, the second incoming RF signal, the first outgoing RF signal, and the second outgoing RF signal through a common port.
US11381889B2	Information transmission apparatus and appliance management system for optimizing transmission efficiency without decreasing number of items of transmission data or transmission frequency An appliance management system manages information about appliances. The system includes an information collection system and an information transmission apparatus. The information collection system includes a database storing the information about the appliances, and first and second reception processing units that write information about the appliances that has been received to the database. The information transmission apparatus includes a transmission unit that transmits the information about the appliances to the first or second reception processing unit via a communication line, and a transmission information creation unit that creates transmission information as the information about the appliances. The transmission information creation unit creates as the transmission information to be sent to the first and second reception processing units, first and second transmission information from first and second type information about the appliances, respectively. The transmission unit sends the first and second transmission information to the first and second reception processing units.
US11381888B2	AI-assisted sound effect generation for silent video Sound effect recommendations for visual input are generated by training machine learning models that learn coarse-grained and fine-grained audio-visual correlations from a reference visual, a positive audio signal, and a negative audio signal. A trained Sound Recommendation Network is configured to output an audio embedding and a visual embedding and use the audio embedding and visual embedding to compute a correlation distance between an image frame or video segment and one or more audio segments retrieved from a database. The correlation distances for the one or more audio segments in the database are sorted and one or more audio segments with the closest correlation distance from the sorted audio correlation distances are determined. The audio segment with the closest audio correlation distance is applied to the input image frame or video segment.
US11381887B2	Systems and methods for managing interruption of content presentation Methods and systems for managing an interruption of content presentation on a computing device are provided. In one example, an interruption of presentation of a segment of content on a computing device is detected. An estimated recovery time is determined for the interruption. Based at least in part on the estimated recovery time, a determination is made as to whether to skip the segment or wait to resume presentation of the video segment after the interruption subsides. Based on a result of the determining whether to skip or wait, an instruction to wait or an instruction to skip the segment is generated for presentation via the computing device.
US11381884B1	Methods, systems, and devices for improving viewing experience of streaming media content on mobile devices Aspects of the subject disclosure may include, for example, obtaining, over a first mobile network, first media content from a media content server, and detecting a travel route associated with the communication device. Further embodiments can include identifying a group of mobile networks associated with the travel route in which the group of mobile networks comprise the first mobile network. Additional embodiments can include determining a network condition associated with a second mobile network of the group of mobile networks, and identifying a portion of the travel route associated with the network condition. Also, embodiments can include adjusting the obtaining of the first media content from the media content server according to the network condition. Other embodiments are disclosed.
US11381876B2	Controlling internet of things (IOT) devices and aggregating media content through a common device An apparatus for managing network enabled devices including a processor, a number of network interfaces, communicatively connected to the processor and a non-transitory storage medium. The modules may include a broadcast content obtain module, an other media obtain module, a content aggregate module, an aggregated content send module, a command receive module, and an instruction send module. The apparatus may request that an overlay be displayed on a device so that a user may instruct an instruction send module to interact with an Internet of Things device.
US11381874B2	Personalization of curated offerings of media applications An electronic device and method for personalization of curated offerings of a media application is provided. The electronic device selects a user interface (UI) element from a set of UI elements on a UI displayed on a display device based on a first user input. The selected UI element is associated with a media application accessible via the electronic device. The electronic device controls the display device to display a callout window within proximity of the selected UI element and within a display area of the UI based on the selection of the UI element. The electronic device selects a set of curated offerings of the media application based on user information and presentation metadata associated with the selected UI element and further controls the display device to populate the displayed callout window with a set of user-engageable items linked to the selected set of curated offerings.
US11381873B2	Systems and methods for assessing viewer interest in content and advertisements A method for assessing viewer interest in content and advertisements may include receiving an indication regarding a content playback mode change (e.g., a change from a skip or fast-forward mode to a pause or rewind mode) occurring during playing of a media content segment such as a television program or movie. The method then proceeds to associate the playback mode change with a sub-segment of the television program, such as an advertisement or commercial, and a level of interest of a user in the advertisement or commercial is determined based on the associated content playback mode change. An item, such as an advertisement or promotional offer can be selected to be presented to the user based on the determined level of interest of the user in the advertisement or commercial. Systems for assessing viewer interest in content and advertisements include devices and components configured to perform or enable such methods.
US11381868B2	Pause screen video ads Aspects of the subject disclosure may include, for example, a device that includes a processing system including a processor and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, where the operations include receiving a request from a viewer of a content stream to pause the content stream, displaying a pause screen, requesting an advertisement to display during the pause of the content stream, retrieving content for the advertisement, and displaying the advertisement as an overlay on the pause screen. Other embodiments are disclosed.
US11381854B2	Publishing a disparate live media output stream manifest that includes one or more media segments corresponding to key events Provided are a system and method for publishing a disparate live media output stream manifest that includes one or more media segments corresponding to key events. The system comprises one or more processors that generate a programming schedule, based on a synchronization of one or more disparate sub-systems in the system, includes one or more key events that occurred from a starting point until a current live point in a live input stream. Further, a reference clock provides a reference time to synchronize the one or more disparate sub-systems. Based on the programming schedule, one or more processors insert the current live point and one or more media segments corresponding to the one or more key events that occurred prior to the current live point included in a live input stream manifest into a disparate live media output stream manifest, which is further published based on the insertion.
US11381853B1	Systems and methods for generating and distributing content for consumption surfaces Systems, methods, and non-transitory computer-readable media can be configured to determine a request for a video from a client device, wherein the video is associated with a plurality of reframed versions of the video. A reframed version of the video to provide in response to the request can be determined based at least in part on a consumption surface associated with the client device. The reframed version of the video can be provided to the client device for display.
US11381852B2	Systems and methods for altering a progress bar to prevent spoilers in a media asset Systems and methods are disclosed for altering or otherwise obscuring a progress bar to prevent spoilers in a media asset. A media asset is generated for display and an input is detected from a user during playback of the media asset. A determination is made whether the input comprises a command to display a progress bar. In the affirmative, a determination regarding a current point of playback of the media asset and the type of segment is made. An entry is retrieved from a database that maps the type of segment to a range of time. A determination is made whether the remaining time of the media asset is within the range of time. In the affirmative, a determination whether displaying the progress bar would spoil the media asset is made. In response to determining that displaying the progress bar would spoil the media asset, the progress bar is refrained from generating display.
US11381849B2	Systems, methods, and apparatuses for processing video Systems, methods, and apparatuses are described for processing video. Video content comprising a plurality of frames may be received. One or more of luminance pixel data associated with a frame of the plurality of frames and chrominance pixel data associated with the frame may be determined. A viewing parameter associated with playback of the video content may be determined. A contrast sensitivity function (CSF) may be determined based on the frame, the one or more of the luminance pixel data and the chrominance pixel data, and the viewing parameter. A filtered frame may be determined based on the CSF and by applying a filter to a spatial frequency band associated with the frame. The filtered frame may be caused to be output.
US11381845B2	Deblocking between block boundaries and sub-block boundaries in a video encoder and/or video decoder A deblocking the method. The method includes deblocking a block boundary between a first block, B1, and a second block, B2, with the restriction that not more than 5 samples are modified on the B2 side of the block boundary as a result of the deblocking. The deblocking method also includes deblocking a sub-block boundary within the B2 block such that not more than 2 samples on the side of the sub-block boundary within the B2 block that is closest to the block boundary between B1 and B2 are modified by the deblocking.
US11381844B2	Method and apparatus for encoding/decoding images using a prediction method adopting in-loop filtering Disclosed is a prediction method adopting in-loop filtering. According to the present invention, a prediction method for encoding and decoding video comprises the following steps: generating a residual block of the current block through an inverse quantization and inverse transform; generating a prediction block of the current block through an intra-prediction; performing in-loop filtering on the current block in which the residual block and the prediction block are combined; and storing the current block, on which the in-loop filtering is performed, in a frame buffer for an intra-prediction of the next block to be encoded. As described above, prediction is performed using an in-loop filter during processes for encoding and decoding video, thereby improving the accuracy of prediction and reducing errors in prediction, thus improving the efficiency of video compression and reducing the amount of data to be transmitted.
US11381840B2	Implicit quadtree or binary-tree geometry partition for point cloud coding A method of point cloud geometry decoding in a point cloud decoder can include receiving a bitstream including a slice of a coded point cloud frame, and reconstructing an octree representing a geometry of points in a bounding box of the slice where a current node of the octree is partitioned with a quadtree (QT) partition or a binary tree (BT) partition.
US11381832B2	Method and apparatus for video coding A method for video decoding at a video decoder is described. A merge sharing region including a plurality of coding blocks can be received. A shared merge candidate list is constructed for the merge sharing region. The merge sharing region is decoded based on the shared merge candidate list. At least one inter coded coding block within the merge sharing region is processed without updating a history-based motion vector prediction (HMVP) table with motion information of the at least one inter coded coding block.
US11381828B2	Method and display device for determining similarity of adjacent rows of an image A method for determining similarity of adjacent rows of an image, the method includes: obtaining feature value of corresponding sub-pixel of each row of image data in a frame of image data; compressing obtained feature values of the corresponding sub-pixels of each row of image data to obtain compressed feature values of the corresponding sub-pixels of each row of image data; subtracting compressed feature values of corresponding sub-pixels of two adjacent rows of image data in the frame of image data, and summing absolute values of multiple differences obtained from subtracting; and determining similarity of the two adjacent rows of image data in the frame of image data according to the summed value. The present application further provides a display device.
US11381827B2	Image decoding method and apparatus using same An image decoding method according to the present invention includes: receiving information on a set of reference pictures for configuring a set of reference pictures of a current picture, wherein the information on the set of reference pictures includes the most significant bit (MSB) information that may calculate the MSB of the picture order count (POC) of a long-term reference picture relative to the current picture, and flag information that represents whether there is MSB information; and eliciting the set of reference pictures by using received MSB information when the flag information is 1, and performing marking on the reference picture, wherein the flag information may be 1 when a temporal sub-layer identifier is 0, and there is at least one POC value for which a remainder obtained by dividing by a maximum value MaxPicOrderCntLsb capable of being represented by the LSB is the same as the least significant bit (LSB) of the POC of the long-term reference picture, in a set of POCs of a previous picture including POC values related to the previous picture that may not be discarded without affecting whether other pictures of the same temporal layer may be decoded.
US11381823B2	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.
US11381822B2	Scalar quantizer decision scheme for dependent scalar quantization When dependent scalar quantization is used, the choice of the quantizer depends on the decoding of the preceding transform coefficient, and the entropy decoding of a transform coefficient depends on quantizer choice. To maintain high throughput in hardware implementations for transform coefficient entropy coding, several decision schemes of the scaler quantizer are proposed. In one implementation, the state transition and the context model selection are based on only regular coded bins. For example, the state transition can be based on the sum of the SIG, gt1 and gt2 flags, the exclusive-or function of the SIG, gt1 and gt2 flags, or based on only the gt1 or gt2 flag. When a block of transform coefficients is coded, the regular mode bins can be coded first in one or more scan passes, and the remaining bypass coded bins are grouped together in another one or more scan passes.
US11381820B2	Method and apparatus for video coding Aspects of the disclosure provide methods, apparatuses, and non-transitory computer-readable storage mediums for video encoding/decoding. An apparatus includes processing circuitry that decodes prediction information for a current block in a current picture that is a part of a coded video sequence. The prediction information includes a first syntax element indicating whether both quantization parameter (QP) information of a luma component and QP information of a chroma component of the current block are included in the prediction information. The processing circuitry determines a QP of the chroma component based on the QP information of the luma component and the QP information of the chroma component based on the first syntax element indicating that both the QP information of the luma component and the QP information of the chroma component are included in the prediction information. The processing circuitry reconstructs the current block based on the QP of the chroma component.
US11381819B2	Chroma delta quantization parameter (QP) in video coding Examples of block-level signaling of quantization parameter offsets is described. Such block-level signaling of quantization parameter offsets provides block level flexibility to determine a more precise chroma quantization parameter (QP) for a chroma block. With the block-level quantization parameter offset signaling described in this disclosure, there is more flexibility in defining the chroma QP, resulting in more accurate determination of chroma QP on a chroma block-by-chroma block basis.
US11381813B2	Method and system for video picture intra-prediction estimation Several systems and methods for intra-prediction estimation of video pictures are disclosed. In an embodiment, the method includes accessing four ‘N×N’ pixel blocks comprising luma-related pixels. The four ‘N×N’ pixel blocks collectively configure a ‘2N×2N’ pixel block. A first pre-determined number of candidate luma intra-prediction modes is accessed for each of the four ‘N×N’ pixel blocks. A presence of one or more luma intra-prediction modes that are common among the candidate luma intra-prediction modes of at least two of the four ‘N×N’ pixel blocks is identified. The method further includes performing, based on the identification, one of (1) selecting a principal luma intra-prediction mode for the ‘2N×2N’ pixel block and (2) limiting a partitioning size to a ‘N×N’ pixel block size for a portion of the video picture corresponding to the ‘2N×2N’ pixel block.
US11381810B2	Encoding apparatus, encoding method, and decoding apparatus An encoding apparatus includes: a memory; and a processor coupled to the memory and configured to: generate a value corresponding to a reference direction selected in intra prediction for a process target block by converting a value indicating the reference direction in accordance with a shape of the process target block; calculate a predicted value in the process target block from the values corresponding to the reference directions generated in intra prediction for neighboring blocks adjacent to the process target block; and generate a binary signal for arithmetic encoding based on the predicted value and the value corresponding to the reference direction generated in the intra prediction for the process target block.
US11381809B2	Intra prediction encoding/decoding method and apparatus for chrominance components Disclosed is an image decoding method using the correlation between color components to perform into prediction of chrominance components. Here, the image decoding method using the correlation between color components to perform intra prediction of chrominance components comprises the steps of: checking image data and a prediction mode in a bitstream; generating a prediction block according to a reconstructed prediction mode; determining compensation settings according to the size of a current block and the reconstructed prediction mode; compensating the prediction block according to the determined compensation settings; and reconstructing the current block by adding reconstructed image data to the prediction block.
US11381807B2	Methods of video picture coding with sub-block merge simplification and related apparatuses There are provided mechanisms for temporal motion vector prediction of a current picture in a series of pictures of a video sequence. The method comprises determining, for a current block of the current picture, whether any one of: left, top, top-right and left-bottom spatial neighboring blocks of the current block in the current picture uses a collocated picture as a reference picture. The method further comprises, when the determination is that one of the left, top, top-right and left-bottom spatial neighboring block uses a collocated picture as a reference picture, using a motion vector of the one of the spatial neighboring blocks as a temporal vector of the current block.
US11381806B2	Detection device and detection method using avalanche diode array and calibration matrix generating method thereof There is provided a detection device using a SPAD array including a sensor array, multiple counters, a processor and a frame buffer. The sensor array includes a plurality of SPADs respectively generates an avalanche current while receiving a photon. Each counter counts a number of triggering times of the avalanche current of a corresponding SPAD within an exposure interval. The frame buffer is pre-stored with a plurality of gain calibration values corresponding to every SPAD of the sensor array. The processor accesses the gain calibration values to accordingly calibrate a counting image frame outputted by the sensor array to output a calibrated image frame.
US11381805B2	Audio and video stream rendering modification based on device rotation metric Disclosed techniques include audio and visual stream rendering modification based on device rotation metric. One or more media streams are received from a server. The one or more media streams are targeted for display on a handheld media stream playback device. An orientation of the handheld device is determined during playback of at least one of the one or more media streams on the handheld device. A change in orientation of the handheld device is detected. The change occurs during playback of the at least one of the one or more media streams. Based on detecting the change in orientation, a rotation angle of the handheld device is calculated. Based on the rotation angle, the playback of at least one of the one or more media streams is changed on the handheld device.
US11381798B2	Image processing apparatus, control method therefor, and non-transitory computer-readable storage medium An image processing apparatus comprises a processing unit which executes determination processing for determining a parameter to be used in development processing of a target playback frame within a RAW movie file, based on a difference between a parameter for the target playback frame and a parameter used in development processing of a proceeding frame, a developing unit which performs development processing on a RAW image of the target playback frame using the determined parameter, and a control unit which, when a playback start position is designated by a user, determines a parameter for a frame of interest corresponding to the playback start position, by causing the processing unit to execute the determination processing for each of a plurality of frames from a frame that is a preset number of frames before the frame of interest to the frame of interest.
US11381797B2	Variable audio for audio-visual content Various implementations disclosed herein include devices, systems, and methods that that modify audio of played back AV content based on context in accordance with some implementations. In some implementations audio-visual content of a physical environment is obtained, and the audio-visual content includes visual content and audio content that includes a plurality of audio portions corresponding to the visual content. In some implementations, a context for presenting the audio-visual content is determined, and a temporal relationship between one or more audio portions of the plurality of audio portions and the visual content is determined based on the context. Then, synthesized audio-visual content is presented based on the temporal relationship.
US11381788B2	Imaging device and imaging system controlling the read out of signals from a plurality of pixels An imaging device includes pixels each including a holding portion, and an output unit, and a control unit that controls readout of pixel signals. The pixels include first to fourth pixels that output signals based on light of first to fourth wavelength ranges. A first unit pixel includes the first and second pixels but no third pixel, which share the holding portion. A second unit pixel includes the first and third pixels but no second pixel, which share the holding portion. A third unit pixel includes the first and fourth pixels but neither second nor third pixel, which share the holding portion. The control unit reads, from the first unit pixel, a signal in which signals of the first and second pixels are added in the holding portion, and reads, from the third unit pixel, a signal in which signals of the first pixels are added in the holding portion.
US11381787B2	Image capturing apparatus, method for controlling same, and non-transitory computer-readable storage medium The invention provides an image capturing apparatus including a terminal for input from an external device of a timecode signal synchronized with video frames, where the apparatus comprises a first synchronizing unit which executes synchronization with a timecode superimposed on the timecode signal input into the terminal, a second synchronizing unit which executes synchronization with horizontal and vertical synchronizing phases of the timecode signal and executes synchronization with the timecode superimposed on the timecode signal, and a control unit which executes synchronization processing by the first synchronizing unit or the second synchronizing unit in a case where a timecode signal input into the terminal is detected.
US11381786B2	Systems and methods for capturing images and video Disclosed are methods and systems for a security camera. In one embodiment, a mobile application is disclosed that generates a transparent camera activity with a camera preview undetectable by human eye. The camera activity can run on top of other applications of a mobile computing device and capture images and/or video of an unauthorized user without being detected.
US11381772B2	Image pickup element, its control method, and image pickup apparatus with improved focus detection and pixel readout processing An image pickup element has a configuration in which a pixel region substrate and a readout circuit substrate are stacked. On a pixel region substrate, a plurality of unit pixels configured by a micro lens and a plurality of photoelectric converters are arranged in the horizontal direction and the vertical direction. On a readout circuit substrate, a plurality of readout circuits that read out a signal based on charges stored in the photoelectric converter is arranged in the horizontal and vertical directions. In the unit pixels that are adjacent to each other in the horizontal direction (or the vertical direction), a first photoelectric converter of a first unit pixel and a second photoelectric converter of a second unit pixel share one readout circuit.
US11381771B1	Comparator first stage clamp A comparator includes a first stage including a first output to generate a first output signal that transitions between an upper and lower voltage level in response to a comparison of first and second inputs of the first stage. A second stage includes an input coupled to receive the first output signal from the first output of the first stage, and a second output configured to generate a second output signal in response to the first output signal. A clamp circuit includes a first node and a second node. The first node is coupled to the first output of the first stage and the second node is coupled to a supply voltage. The clamp circuit is configured to clamp a voltage difference between the first node and the second node to clamp a voltage swing of the first output signal.
US11381766B2	Bracket reducing flare and having no dark edges, lens module, and electronic device A lens module reducing flare and having no dark edges includes a bracket and a sensor. The bracket includes a supporting portion, a first receiving groove, and a second receiving groove. The supporting portion is formed at a junction between the first receiving groove and the second receiving groove. The supporting portion comprises an arc surface. The sensor is received in the first receiving groove. The sensor includes a photosensitive area and a non-photosensitive area surrounding the photosensitive area. The arc surface faces the sensor. A center of a circle of the arc surface falls within the non-photosensitive area. Light reflected by the arc surface falls outside the sensor.
US11381765B2	CMOS image sensor with pixel power supply noise suppression circuit An image sensor pixel noise suppression circuit having a source follower transistor based pixel circuit, a power supply voltage and noise mirror circuit, a power supply voltage and noise gain circuit, and a comparator circuit. An output of the comparator circuit provides an image related output signal wherein the noise component of the source follower signal has been suppressed. The invention further includes a CMOS image sensor containing the image sensor pixel noise suppression circuit.
US11381763B2	Image capture apparatus and control method thereof An image capture apparatus that is capable of suppress the loss of moving image frames using a simple configuration when shooting a still image while shooting a moving image, is disclosed. If a still image shooting is instructed during a moving image shooting, the shooting, a timing of the still image is controlled so that a period in which still image data is read out from an image sensor does not overlap with a period in which moving image data is read out from the image sensor. In addition, after the still image data is written into the memory, the still image data is read out and output from the memory during a period in which the moving image data read out from the image sensor is not output.
US11381762B2	Integrated circuit chip and image capturing apparatus This invention provides an integrated circuit chip comprising a plurality of signal processing circuits formed by stepping exposure, a bus formed by one-shot exposure, an arbitration circuit that arbitrates between the plurality of signal processing circuits and the bus, and an input unit that inputs a captured image signal from an image sensor, wherein the plurality of signal processing circuits formed by stepping exposure includes a processing unit that generates a RAW image by carrying out predetermined signal processing on the captured image signal and outputs the RAW image to the exterior, and a generating unit that generates image evaluation information using the bus formed by one-shot exposure and the arbitration circuit, in addition to the generation of the RAW image.
US11381760B2	Infrared imager and related systems An infrared imaging apparatus having thin film spatial filters in a stacked array to filter and collate light generated internally by the infrared imaging apparatus such that the light generated impacts a detection area of the imaging apparatus at or near a critical angle. The index of refraction of the detection area being subject to change when irradiated with infrared light such that the amount of light generated internally and reflected to a light detector attached to the imaging apparatus varies with the intensity of the irradiating infrared light.
US11381758B2	System and method for acquiring virtual and augmented reality scenes by a user A preferred method of acquiring virtual or augmented reality (VAR) scenes can include at a plurality of locations of interest, providing one or more users with a predetermined pattern for image acquisition with an image capture device and for each of the one or more users, in response to a user input, acquiring at least one image at the location of interest. The method of the preferred embodiment can also include for each of the one or more users, in response to the acquisition of at least one image, providing the user with feedback to ensure a complete acquisition of the virtual or augmented reality scene; and receiving at a remote database, from each of the one or more users, one or more VAR scenes. One variation of the method of the preferred embodiment can include providing game mechanics to promote proper image acquisition and promote competition between users.
US11381753B2	Adjusting camera exposure for three-dimensional depth sensing and two-dimensional imaging An example method includes setting an exposure time of a camera of a distance sensor to a first value, instructing the camera to acquire a first image of an object in a field of view of the camera, where the first image is acquired while the exposure time is set to the first value, instructing a pattern projector of the distance sensor to project a pattern of light onto the object, setting the exposure time of the camera to a second value that is different than the first value, and instructing the camera to acquire a second image of the object, where the second image includes the pattern of light, and where the second image is acquired while the exposure time is set to the second value.
US11381740B2	Image processing apparatus, image processing method, program, and image pickup system An image pickup apparatus, image processing apparatus and corresponding program and method are disclosed. In one example, a second captured image acquired from another apparatus is aligned with a first captured image. Image stabilization is carried out in response to a positional relation between the captured images. For example, when overlapping between the captured images is equal to or smaller than an image stabilization limitation threshold value, the image stabilization is stopped or a correction range is limited for at least one of the captured images. When the amount of overlapping is larger than the image stabilization limitation threshold value, the image stabilization for both of the captured images is carried out without limitation. The captured images are aligned with each other by using the captured image with limited image stabilization, or both captured images where stabilization is carried out without limitation, thereby producing a panoramic image.
US11381739B2	Panoramic virtual reality framework providing a dynamic user experience An apparatus, system, and method are described for providing real-time capture, processing, and distribution of panoramic virtual reality (VR) content of a live event. One or more triggering events are identified and used to generate graphics and/or audio on client VR devices. For example, one embodiment of a method comprises: capturing video of an event at an event venue with a plurality of cameras to produce a corresponding plurality of video streams; generating a virtual reality (VR) stream based on the plurality of video streams; transmitting the VR stream to a plurality of client VR devices, wherein the client VR devices are to render VR environments based on the VR stream; detecting a triggering event during the event; and transmitting an indication of the triggering event to the plurality of client VR devices, wherein a first client VR device is to generate first event-based graphics and/or first event-based audio in accordance with the indication.
US11381735B2	Electronic device An electronic device according to the present invention, includes: at least one image sensor configured to be able of capturing an image of a first capturing range and an image of a second capturing range different from the first capturing range; and at least one memory and at least one processor which function as: a control unit configured to control to in response to an operation on a first position on a side, which is oriented in a first direction, of the electronic device, capture an image of the first capturing range by the at least one image sensor, and in response to an operation on a second position on a side, which is oriented in a second direction different from the first direction, of the electronic device, capture an image of the second capturing range by the at least one image sensor.
US11381734B2	Electronic device and method for capturing an image and displaying the image in a different shape The present disclosure discloses an electronic device having a collecting device and a display device. The collecting device includes a light sensing surface having a first shape to convert external light into an original image. The display device having a display area displaying a portion of the original image in a second shape. The first and second shapes are different shapes.
US11381732B2	Image-capturing controller and method for controlling same An image-capturing control apparatus according to the present invention includes: a line-of-sight detection unit configured to detect a line-of-sight position that is a position input by a line-of-sight of a user who is looking into a viewfinder; and a control unit configured to during standby for moving-image recording, perform control to move an AF (autofocus) target position by tracking the line-of-sight position even in case the line-of-sight position does not satisfy a specific condition, during the moving-image recording, perform, in a case where the line-of-sight position does not satisfy the specific condition, control so as not to change the AF target position based on the line-of-sight position, and perform, in a case where the line-of-sight position satisfies the specific condition, control to change the AF target position on the basis of the line-of-sight position.
US11381731B2	Imaging apparatus, imaging control method, and storage medium In order to provide a tilt control device capable of performing tilt control optimal at a high speed by controlling both a focus position and a tilt angle even when a scene changes such as in a case in which a subject changes, there is provided an imaging apparatus including a tilt control unit that performs tilt control by driving at least one of an imaging device and an imaging optical system, a focus lens driving unit that drives a focus lens, and a control unit that has a plurality of control modes for performing focus correction using at least one of the tilt control unit and the focus lens driving unit and selects one of the plurality of control modes in accordance with the number of subject areas displayed on an image screen.
US11381728B2	Image capture apparatus and method for controlling the same An image capture apparatus that detects, from an image, a subject area and a characteristic area within the subject area is disclosed. The image capture apparatus sets an AF area to the characteristic area and detects a defocus amount for the AF area and defocus amounts for peripheral areas of the AF area. The image capture apparatus corrects the defocus amount detected for the AF area based on the defocus amounts detected for the peripheral areas and adjusts focus of an imaging optical system based on the corrected defocus amount.
US11381727B2	Accessory device, imaging apparatus, and communication control program An imaging apparatus that provides, between itself and an accessory device, a notification channel used for notification from the imaging apparatus to the accessory device, a first data communication channel used in data transmission from the accessory device to the imaging apparatus, and a second data communication channel used in data transmission from the imaging apparatus to the accessory device. An accessory control unit transmits data via the first data communication channel in response to having received a transmission request signal via the notification channel, and selectively adds, to the data, a communication standby request for keeping a transmission request signal from being transmitted from the imaging apparatus to the accessory device.
US11381719B2	Imaging device An imaging device includes an imaging unit that captures an image of a subject, a substrate on which the imaging unit is mounted, a lens barrel holding a lens, a shield plate surrounding the substrate and including a metal, and a case accommodating the substrate, the lens barrel, and the shield plate and including a metal. The shield plate is in contact with the case. The substrate includes a ground potential portion electrically connected to the shield plate and the case.
US11381714B2	Image processing device and image processing system An image processing device includes an interface and a control circuit. The interface is configured to receive input line signals in synchronization with input horizontal synchronization signals, respectively. The control circuit is configured to store line image data contained in each of input line signals in the order of reception, generate internal horizontal synchronization signals, and output internal line signals containing the line image data in the input line signals, in synchronization with the internal horizontal synchronization signals, respectively. The input line signals include a first input line signal containing first line image data, and the internal line signals include a first internal line signal containing the first line image data. A horizontal cycle of the internal horizontal synchronization signal corresponding to the first internal line signal is less than a horizontal cycle of the input horizontal synchronization signal corresponding to the first input line signal.
US11381713B2	Perfless and cadenceless scanning and digitization of motion picture film Motion picture film is scanned by high-resolution, continuous sprocketless scanner, producing a first sequence of digital images each representing a plurality of motion picture frames and perforations (perfs) of the film input. The first sequence of images is processed using a processor running an analysis and extraction algorithm, producing a second sequence of images each including a single, edge-stabilized frame of the motion picture.
US11381710B2	Contextual masking of objects in social photographs According to at least one embodiment, a method, computer system, and computer program product for contextually masking visual elements in a photograph is provided. The present invention may include receiving privacy preferences from one or more users, identifying individuals in a photograph, constructing a ruleset based on the privacy preferences of the identified individuals within the photograph and, based on the ruleset, masking one or more visual elements within the photograph from view of a viewer.
US11381709B2	Image reading device and image forming apparatus incorporating same An image reading device includes a first scanner, a second scanner, and circuitry. The first scanner is configured to read a first side of a recording medium. The second scanner is configured to read a second side of the recording medium. The circuitry is configured to generate a first correction value to correct misalignment between the first side and the second side. The circuitry is configured to input a second correction value. The circuitry is configured to correct an image based on the first correction value and the second correction value.
US11381708B2	Halftone screens comprising cluster patterns having different centre positions In an example, a method includes determining, using a processor, a first halftone screen comprising a plurality of cells. Each of the cells may contain a predetermined pixel cluster pattern, and a centre position of a cluster pattern within a first cell may be different to a centre position of a cluster pattern within a second cell.
US11381707B2	Error diffusion for printing There are disclosed techniques for error diffusion for printing.For example, there is disclosed a device comprising a pixel selector, to select a pixel from an image to be printed, wherein the pixel is associated to a group of device state probabilities, wherein each device state probability describes a probability of choosing a particular device state, wherein each device state describes the quantity of each colorant to be used in correspondence of the pixel.The device may comprise a device state determiner, to choose the device state for the selected pixel on the basis of the device state probabilities associated to the selected pixel. The device may comprise a feedback chain, to diffuse device state probability errors to pixels to be subsequently selected. The feedback chain may include a selected pixel error determiner, to determine device state probability errors for each device state probability of the selected pixel. The feedback chain may include a neighbouring pixel selector, to choose neighbouring pixels among the pixels to be subsequently selected. The feedback chain may include a neighbouring pixel error modifier, to modify, for each neighbouring pixel, the determined device state probability errors according to criteria conditioned by metrics and/or classification data associated to the selected pixel and/or a group of previously selected pixels and the relative position between the neighbouring pixel and the selected pixel. The feedback chain may include an error diffuser, to diffuse the modified device state probability errors to the neighbouring pixels.
US11381706B2	Image processing apparatus and non-transitory computer readable medium storing information processing program for rearranging content of an image to improve visibility of the content An image processing apparatus includes a processor configured to position a content image based on content data in a first area of a recording medium, and position a partial target image contained in the content image in a second area of the recording medium different from the first area.
US11381704B2	Image reading apparatus and program reading a first surface and a second surface of a sheet and detecting a first image at a first edge and a second image at a second edge of a sheet if a double feed of a sheet is detected in order to combine first image data and second image data of the first and second images if a double feed is detected An image reading apparatus includes a reading unit and a controller. The reading unit reads a first image on a first surface of a sheet and a second image on a second surface of the sheet and generates first and second image data, respectively. The controller determines, based on the first and second image data, whether the first image is at a first edge of the first surface and the second image is at a second edge of the second surface of the sheet. The controller combines the first and second image data into combined image data corresponding to the first and second images if both the first image is at the first edge and the second image is at the second edge. The controller processes the combined image data such that a combined image corresponding to the combined image data has a predetermined size.
US11381702B2	Image reading device, image reading method, and computer-readable medium An image reading device includes a light source configured to irradiate a subject; a reading unit configured to detect reflected light generated by a subject reflecting light emitted from the light source, to perform reading; and a control unit configured to perform turn-on control on the light source. The control unit is configured to perform the turn-on control to change a turn-on condition such that the light source is turned on during a period when at least a detection region including an image pattern on the subject passes through a reading position of a reading unit, based on position information of the image pattern of the subject in a first operation mode for reading the subject, and perform the turn-on control to make the turn-on condition of the light source constant regardless of the image pattern of the subject in a second operation mode for reading the subject.
US11381698B2	Image forming apparatus and method for controlling image forming apparatus An image forming apparatus includes an exit tray, a printing unit, an output unit, and a control unit. A printing medium after printing is discharged to the exit tray. The printing unit performs printing of an image on the printing medium, and discharges the printing medium after printing to the exit tray. The output unit outputs information. The control unit causes the printing unit to stop the printing of the image on the printing medium, and causes the output unit to output alert information on discharge of the printing medium to the exit tray, if the number of printing media on the exit tray is equal to or greater than a predetermined first threshold value. The control unit causes the printing unit to stop the printing of the image on the printing medium, and causes the output unit to output the alert information, if the number of printing media on the exit tray is equal to or greater than a second threshold value which is smaller than the first threshold value, and if a predetermined printing stop condition is satisfied.
US11381697B2	Information processing apparatus, information processing system and control method The information processing apparatus includes a display. The information processing apparatus accepts user operations via a GUI (graphical user interface) displayed on the display. When the service ends, the forgotten item notification screen is displayed on the display. In the forgotten item notification screen, a forgotten item reminder unit is provided for reminding a user who left behind a reminder target item, including the property of the user used in connection with the service. An individual reminder section is provided in a forgotten item reminder unit, to give an individual reminder to prevent the occurrence of leaving behind of each reminder target item, for a first-type item for which retrieval cannot be detected and a second-type item for which retrieval can be detected but which has not been retrieved, from among the reminder target items.
US11381694B2	Information processing device, image forming device, and non-transitory computer readable medium An information processing device includes an information processing device body, an extension device to be additionally connected to the information processing device body, and a combined information generator that generates combined information to be used for displaying, on one screen, information indicating a basic function of the information processing device body together with information indicating an extended function of the extension device when the extension device is connected to the information processing device body.
US11381692B2	Image forming system, management server, and recording material information detecting apparatus An image forming system includes: a recording material information detecting apparatus; an image forming apparatus; and a management server, wherein the recording material information detecting apparatus includes: a first hardware processor that detects recording material characteristic information; and a second hardware processor that acquires first environmental information, the image forming apparatus includes: an image former that forms an image on a second recording material; a third hardware processor that acquires second environmental information; a fourth hardware processor that transmits the second environmental information to the management server and requests the recording material characteristic information corresponding to the second environmental information; and a fifth hardware processor that sets an image formation condition for the image former to form the image on the second recording material, and the management server includes a sixth hardware processor.
US11381689B2	Electronic device and method of presenting error when the device is turned off An electronic device and a method of presenting an error in power off of the electronic device are provided. The electronic device includes a power switch that is manually set to ON and OFF, an actuator that sets the power switch to OFF, and a controller that outputs a control signal for controlling whether to supply power to the actuator. The electronic device notifies different information based on whether or not the power has been supplied to the actuator after the controller has output the control signal.
US11381688B2	Image forming apparatus and method of controlling image forming apparatus An image forming apparatus includes a first reading unit configured to read a first image on a first surface of a document, a second reading unit configured to read a second image on a second surface of the document different from the first surface, a printing unit configured to print a third image on a sheet, and a setting unit configured to set resolution of the third image printed by the printing unit. The printing unit prints the third image on the sheet with the resolution set by the setting unit. The printing unit also prints a fourth image with resolution lower than or equal to a threshold, without using the set resolution, the fourth image used for correction of at least a color value obtained by reading the second image using the second reading unit.
US11381684B2	Techniques for behavioral pairing in a contact center system Techniques for behavioral pairing in a contact center system are disclosed. In one particular embodiment, the techniques may be realized as a method for pairing in a contact center including ordering one or more contacts, ordering one or more agents, comparing a first difference in ordering between a first contact and a first agent in a first pair with a second difference in ordering between a second contact and a second agent in a second pair, and selecting the first pair or the second pair for connection based on the comparing, wherein the first contact and the second contact are different or the first agent and the second agent are different.
US11381683B2	System, device, and method of performing data analytics for advising a sales representative during a voice call A system is provided for interpreting real-time voice communications and generating action plan queues to assist a sales representative during a call. The system includes an analytics module configured to identify voice call data between the sales representative and the other party and select voice impressions in the call for analysis. The analytics module further receives the voice impressions and interpret the impressions, associates at least one attribute and at least one value with each voice impression, and creates a conversation profile based on the at least one attribute and the at least one value associated with the voice impressions. The analytics module further determines action plan queues according to the conversation profile and render the action plan queues to the sales representative during the call.
US11381682B2	Tunable chatbots A contact center, communication system, and method of operating a contact center are provided. In one example, the contact center includes a plurality of chatbots stored in memory and a chatbot selector that determines a customer interaction in the contact center will have a chatbot assigned thereto, selects a chatbot from the plurality of chatbots for assigning to the customer interaction based on a match between a capability of the chatbot and a service requirement associated with the customer interaction, and assigns the selected chatbot to the customer interaction thereby enabling the selected chatbot to process inputs received during the customer interaction and provide responses to the inputs.
US11381677B2	Systems and methods to manage models for call data Systems and methods for managing models for call data are disclosed. For example, the system may include one or more memory units storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include receiving, from a user device, an input indicating a segment of a first recorded call and an attribute associated with the segment. The operations may include determining a parameter of a model, wherein the model is associated with the attribute. The operations may include changing the parameter based on the input. The operations may include generating an updated model based on the changed parameter, wherein the updated model may be configured to analyze recorded calls having one or more segments with the same attribute.
US11381673B2	Profile picture display method based on IMS call, storage device, and mobile terminal Disclosed in the present invention are a profile picture display method based on IMS call, a storage device, and a mobile terminal. In the method in the present invention, when an IMS call connection is established between mobile terminals, the two mobile terminals exchange profile picture information of users of the mobile terminals, and match the latest profile picture of the opposite user with a local address book; when finding that the profile picture of the opposite user is vacant or needs to be updated, the mobile terminal obtains the latest profile picture of the opposite user, updates the latest profile picture to the local address book for storage, and displays the latest profile picture of the opposite user on its call interface.
US11381671B2	Terminal device A terminal device includes: a rear housing, and a photosensitive element disposed on the rear housing; a light-transmissive cover plate provided with an edge window region coated with ink, wherein the edge window region includes a light-transmissive ink region; and a display panel provided with an edge light-transmissive region, wherein at least a portion of the edge light-transmissive region is disposed between the light-transmissive ink region and the photosensitive element, and both the edge light-transmissive region and the light-transmissive ink region are regions transmittable to light.
US11381670B2	Information processing apparatus and information processing method An electronic device including circuitry configured to perform control in a manner that a Physical Layer Convergence Protocol (PLCP) header format is selected from a plurality of PLCP header formats; and append the selected PLCP header to a physical layer packet for transmission.
US11381666B1	Regulation methods for proxy services Systems and methods to manage and regulate the requests of multiple proxy clients are disclosed. In one aspect, the system and methods disclosed herein aids in configuring proxy server(s) with a rate-limit functionality. Configuration of the rate-limit functionality may be realized by, but not limited to, installing configuration file(s) and/or software application(s) on the proxy server(s). The configuration provides information about the list of restricted and unrestricted domains and their respective request limit specification in a given time frame. Therefore, each time before a proxy server forwards the clients' requests to a target domain, the proxy server checks and ensures that the request count to the particular target domain is well within the limit specified in the request limit specification. Thus, the embodiments described herein aid in preventing the IP addresses of proxy service providers from being blocked or denied from the target websites.
US11381662B2	Transition of business-object based application architecture via dynamic feature check A method, system, and computer-readable medium, including receiving a request to process a business object including an indication of at least one feature that can be invoked in the processing of the business object; determining the at least one feature associated with the business object based on the indication thereof included with the business object; determining whether the at least one feature associated with the business object can be executed by a second application based on an indication of a set of features supported by the second application; processing, in response to a determination that the at least one feature can be executed by the second application, the business object by the second application; and processing, in response to a determination that the at least one feature is not supported by the second application, the business object by a first application that supports a first set of features.
US11381661B2	Systems and methods for creating and managing dynamic content A method for creating a dynamic element in content performed by a dynamic element management system is disclosed. The method includes receiving a content request for the dynamic element from a client device, the content request comprising a uniform resource locator (URL) of an external data source from which to retrieve content for the dynamic element; identifying the data source based on the URL; forwarding the content request to the identified data source; receiving metadata corresponding to the content hosted by the data source; and forwarding the metadata to the client device for display in a dynamic element placeholder on the client device.
US11381658B2	Managing devices through use of blocks of operational profiles Aspects of the subject disclosure may include, for example, identifying a plurality of operational profiles that are to be shared by a plurality of devices; assigning a first operational profile of the plurality of operational profiles to a first device of the plurality of devices; assigning a second operational profile of the plurality of operational profiles to a second device of the plurality of devices; facilitating provision of the first operational profile on the first device; and facilitating provision of the second operational profile on the second device. Other embodiments are disclosed.
US11381655B2	Server-driven notifications to mobile applications An example method of implementing server-driven notifications to mobile applications is provided. The method includes registering a mobile computing device with a notification server. The notification server is associated with a set of workflow servers that each correspond to one or more respective mobile applications. The method further includes receiving a first message associated with a first workflow server of the set of workflow servers. The first message includes a first payload identifying a first mobile application running on the mobile computing device and a first application-specific event associated with the first mobile application. The first mobile application corresponds to the first workflow server. The method further includes translating the first payload into a first local notification for the first mobile application. The method further includes, upon displaying the first local notification on the mobile computing device, detecting the first application-specific event in view of a user interface event associated with the first local notification. The method further includes transmitting a notification to the first workflow server, the notification indicating that the user interface event corresponding to the first application-specific event was completed.
US11381647B2	IoT device jobs The disclosed technology is generally directed to communications in an IoT environment. In one example of the technology, device twins for corresponding IoT devices are stored, wherein the device twins include metadata that is associated with the corresponding IoT devices. A schedule job instruction may be received, and at least one candidate IoT device among the IoT devices that is associated with the schedule job instruction may be identified. In some examples, executors associated with the at least one candidate IoT device are created, and jobs are executed via the executors such that the executors are capable of resuming execution after at least one of an outage or a failure.
US11381635B2	Method of operating a server apparatus for delivering website content, server apparatus and device in communication with server apparatus Method for delivering content comprising the steps of: (i) generating and storing website content experiences, and storing a respective weighting for each experience; (ii) offering the stored website content experiences based on its weighting, and storing a record of the website content experience offerings; (iii) receiving user-initiated website content actions from the computer devices; (iv) storing the user-initiated website content actions from the computer devices in relation to the website content experience offered; (v) analysing the user-initiated website content actions in relation to the record of website content experience offerings to determine a frequency of website content experience actions in relation to a frequency of website content experience offerings, and (vi) adjusting the stored weighting of a website content experience in response to the determined frequency of website content experience actions in relation to the frequency of website content experience offerings satisfying a criterion and an associated statistical significance criterion.
US11381634B1	TFTP (trivial file transfer protocol) broadcast controller A method for providing a computer system including: a trivial file transfer protocol (TFTP) server computer, a system management controller computer and a set of subnet(s) including a first subnet, with each subnet of the set of subnet(s) including a primary computer and a plurality of host computers that respectively include a field programmable gate array (FPGA) with programmable blocks, polling, by the system management controller, each computer of the first subnet to determine that all of the computers of the first subnet are ready to receive a broadcast of an FPGA image, instructing the TFTP server computer to send the FPGA image to all of the machines of the first subnet; and sending, by the TFTP server computer and to all of the computers of the first subnet, the FPGA image.
US11381631B1	Method to determine use of local and remote applications in a distributed multiuser environment for shared file resources The subject matter of this specification can be implemented in, among other things, a method that includes determining, by a first computing device, a set of remote applications hosted by a second computing device including file type associations for each remote application. The first computing device determines a set of local applications and their file type associations. The each file type associated with a remote application, the first computing device determines whether the file type is also associated with a local application. Responsive to determining that the file type is associated with both a remote and local application, the first computing device configures a proxy component with parameters specifying the remote application and the local application. The proxy component is configured to determine whether to open a requested file of the file type with the remote application or the local application based upon the current client/server environment.
US11381630B2	Transmitting data over a network in representational state transfer (REST) applications Techniques for transmitting data over a network in a representational state transfer (REST) application are provided. A request for data from a client computing device in a representational state transfer (REST) application is received and a wire protocol is selected based on user input from a plurality of wire protocols that will be used to transmit one or more objects to be returned by the request. The selected wire protocol is indicated to the client computing device and the one or more objects are transmitted to the client computing device using the determined wire protocol.
US11381629B2	Passive detection of forged web browsers Techniques to facilitate passive detection of forged web browsers are disclosed herein. In at least one implementation, web traffic between a web server and a client is monitored, and a hypertext transfer protocol (HTTP) header transmitted by the client is processed to determine a type of web browser associated with the client. Attribute data points for the client are generated based on fields in the HTTP request header transmitted by the client and connection behavior of the client with the web server. The attribute data points for the client are then compared with predetermined attribute data points for the type of web browser associated with the client to determine if the client is a genuine web browser of the type of web browser associated with the client.
US11381621B2	Device and method for processing data in multimedia system Various embodiments of the present disclosure relate to a device and a method for processing point cloud data on the basis of PCC technology in a multimedia system. To this end, a bit stream according to point cloud compression may be generated, and the bit stream may be divided to generate access units by a plurality of type-specific data elements. The plurality of data elements may include at least one layer-specific shape data, at least one layer-specific texture data, auxiliary patch information, and occupancy information. The size of each of the plurality of access units may match a maximum transmission unit in a network.
US11381620B2	Method and apparatus for Wi-Fi video packet re-prioritization for live MPEG transport streaming Transmitting from a wireless router a live stream of time stamped multimedia packets from a server which is capable of providing a system time clock value is disclosed. The wireless router includes a queue for storing the time stamped multimedia packets received from the live streaming server. The wireless router also includes a processor for analyzing the priority of the time stamped multimedia packets stored in the queue, for comparing the time stamps to the system time clock value, for calculating a transmission time to a video client, and for determining a transmission window to transmit the time stamped multimedia packets. The time stamped multimedia packets are discarded if the packets cannot be transmitted within the transmission window, or the time stamped packets are immediately transmitted if they can be transmitted within the transmission window. The priority of the packets in queue may be re-sorted prior to transmission.
US11381619B2	Apparatus, systems and methods for providing edge cached media content to media devices based on user history Systems and methods provide media content events to media devices. An exemplary system receives a request for a media content event from a first media device; communicates the media content event to an edge server that is communicatively coupled to the first media device based on an identifier of the requesting media device; identifies a second media device based on preferred media content event characteristics associated with the second media device, wherein at least one media content event characteristic of the requested media content event corresponds to at least one of the preferred media content event characteristics of the second media device, and wherein the second media device is able to communicatively couple to the edge server; and in response to identifying the second media device, communicates an identifier of the second media device to the edge server, wherein the requested media content event is communicated to the second media device.
US11381615B2	Sharing social network information Social network information may be shared across online service providers. Thus, one online service provider M that maintains a membership separate from a second online service provider N may nevertheless use the social network maintained by the second online service provider N to tailor content and/or services base on such social network information.
US11381614B2	Group chat application with reputation scoring Method and apparatus for applying reputation scoring to participants in a group chat session in a computer network. The group chat session is displayed in the form of a visually perceptible conversation arranged as a sequence of communications by a group of users of network accessible devices. Each user has an associated reputation score generated responsive to at least one characteristic of a previous communication by the associated user. Each network accessible device displays each communication using a visual indicia selected in relation to a magnitude of the associated reputation score for the user who generated the communication. The visible indica can take a variety of forms such as different sizes of comments, different color schemes, different fonts, and so on.
US11381612B2	Voice over long-term evolution (VoLTE) call normalization and alert policy system The present disclosure describes techniques that facilitate detecting a Voice over Long-Term Evolution (VoLTE) call request with a recipient call number that lacks a country code. The VoLTE call request may be initiated by a subscriber device while roaming in a VPLMN. Specifically, a Normalization and Alert Policy (NAP) system is described that is configured to analyze the VoLTE call request and determine an intended country code and adjust the recipient call number to include the country code. Further, the NAP system may analyze the adjusted recipient call number to determine whether initiating a VoLTE call in response to the VoLTE call request may trigger an alert condition. An alert condition may relate to determining that the VoLTE call request may initiate a cost-prohibitive VoLTE communication or that the VoLTE call request relates a fraudulent communication.
US11381610B2	Systems and methods for establishing a channel between multiple devices Described embodiments provide systems and method for establishing a collaboration channel between a plurality of devices to provide shared access to at least one memory location for each device of the plurality of devices. A server can detect an event identifying a plurality of participants and generate a template for the event. The server can create, based on the template, a folder to store one or more content items and establish a channel communicatively connecting the plurality of devices with the folder. The channel can provide shared access to the folder for each device of the plurality of devices. The server can receive, via the channel a first content item at the folder responsive to at least one device executing the first action and provide, responsive to receiving the first content item, a second action to the plurality of devices through the channel.
US11381609B2	Multimodal transmission of packetized data A system of multi-modal transmission of packetized data in a voice activated data packet based computer network environment is provided. A natural language processor component can parse an input audio signal to identify a request and a trigger keyword. Based on the input audio signal, a direct action application programming interface can generate a first action data structure, and a content selector component can select a content item. An interface management component can identify first and second candidate interfaces, and respective resource utilization values. The interface management component can select, based on the resource utilization values, the first candidate interface to present the content item. The interface management component can provide the first action data structure to the client computing device for rendering as audio output, and can transmit the content item converted for a first modality to deliver the content item for rendering from the selected interface.
US11381608B2	Radio communication A method of communication over a cellular telecommunications network using an electronic device comprises communicating a session control signal between the electronic device and the cellular telecommunications network on a first radio channel provided by the cellular telecommunications network. The session control signal comprises identification data that identifies a remote party. The cellular telecommunications network uses the identification data to establish an IP-based communication session with the remote party. Content data for the IP-based communication session is communicated between the electronic device and the cellular telecommunications network on a second radio channel provided by the cellular telecommunications network.
US11381605B2	System, methods, and apparatus for sharing private video stream assets with first responders A private video surveillance service shares an image stream through an asset lock with government agencies in the event of emergency. Nominated agencies establish access credentials at the surveillance service data center. A camera is shared by a facility administrator's selection of permissions on each camera via privileged web-browser or mobile device. Permissions enable selection by static meta data such as type, audio, location, motion, recognition, PTZR, spectrum, and epoch. Video streams of present and past epochs are controlled by ranges of time. A government agency receives an electronic notification from the administrator to operate an agency dedicated application programming interface. A notification may be customized for each responding agency and each event by dynamically generating a link to a secure webserver which records geo-location or network identifiers for validation. Video servers remain controlled by the facility administrator.
US11381604B2	Resilient self-detection of malicious exfiltration of sensitive data Aspects of the disclosure relate to exfiltrated data detection. A computing platform may receive secure enterprise data from an enterprise data management platform. In response to receiving the secure enterprise data, the computing platform may generate data entities. The computing platform may load, into the data entities, secure enterprise data. After loading the secure enterprise data into the data entities, the computing platform may activate a verification process associated with each data entity, which may include triggering each data entity to send verification messages to other data entities. Each data entity may be configured to receive and validate verification messages received from the other data entities of the plurality of data entities, and may be configured to delete secure enterprise data stored in the corresponding data entity upon failing to receive the verification messages from the other data entities.
US11381602B2	Security design planning support device A security design planning support device which supports planning of a security design of an in-vehicle network, includes: a strategy policy creation unit which creates first strategy policy information representing a plurality of control strategies corresponding respectively to threats against the in-vehicle network; a merge processing unit which merges control strategies of a same type among the plurality of control strategies represented by the first strategy policy information created by the strategy policy creation unit and groups the plurality of control strategies; and a communication unit which externally outputs second strategy policy information representing a relationship of the threats and the plurality of control strategies grouped by the merge processing unit.
US11381601B2	Customizable dynamic GraphQL API management platform Application programming interface (API) management is provided. The API management comprises defining a number of GraphQL policies and integrating the GraphQL policies into an API assembly, wherein the GraphQL policies number among other API policies at an API gateway. When a query is received from a client, the GraphQL policies are enforced on the query at the API gateway, and the query is modified if it does not comply with the GraphQL policies. The query is then sent to a GraphQL backend server. A response to the query is received from the GraphQL backend server, and the GraphQL policies are enforced on the response at the API gateway, and the response is modified if it does not comply with the GraphQL policies. The response is then sent to the client.
US11381600B1	Encryption techniques for constraining browser cookies Methods, systems, and apparatus, including computer programs encoded on computer storage media, for creating secure browser cookies. One of the methods includes providing an encrypted cookie request that requests encryption of a cookie of the digital component provider and includes a digital component request identifier; receiving an encrypted cookie generated by encrypting the cookie using the digital component request identifier and an encryption key, wherein the encrypted cookie is configured for inclusion in a request for digital components from the digital component provider for presentation on the webpage; generating a digital component request for digital components that includes the encrypted cookie and requests identification of a digital component selected for presentation on the webpage using the encrypted cookie; and transmitting the digital component request that includes the encrypted cookie and requests identification of a digital component selected for presentation on the webpage using the encrypted cookie.
US11381597B2	Expedition of web phishing detection for suspicious sites There is disclosed in one example a computing apparatus, including: a processor and a memory; a uniform resource locator (URL) reputation store; a network interface; and instructions encoded within the memory to instruct the processor to: receive via the network interface a request for a reputation for a URL; query the URL reputation store and determine that the URL does not have a known reliable reputation; add the URL to a URL analysis queue; perform a rough analysis of the URL, and determine from the rough analysis that the URL potentially is for a phishing website; and move the URL ahead in the analysis queue.
US11381591B2	Information security system based on multidimensional disparate user data Aspects of the disclosure relate to information security by identifying unique or related factors in common between individuals subject to a common threat vector. Data mining and data acquisition of public and non-public user information is performed to prevent, disrupt, and/or address criminal, cyber, and fraudulent threats. The information can be normalized into template(s) to align information across disparate datasets and enable efficient storage of the big data into appropriate fields to be tracked. The information can be stored in data warehouse(s) or in multidimensional data structure(s) for investigation if a threat vector against a group of individuals is detected. The multidimensional data can be analyzed to identify direct connections, common connecting entities, and/or connectivity clusters between individuals who were attacked or who may be attacked in the future. Remediation, machine learning, enhanced security, and/or vulnerability assessments may be implemented based on the results of the analysis.
US11381586B2	Systems and methods for detecting anomalous behavior A method may include monitoring calls and/or traffic on a network and identifying behavior associated with each of a plurality of user devices with respect to activity on the network. The method may also include aggregating information about the behavior associated with the user devices, determining whether the aggregated information corresponds to an anomaly with respect to usage of the network and determining, when the aggregated information corresponds to the anomaly, whether the anomaly meets a threshold based on a type of anomaly and a number of user devices affected by the anomaly. The method may further include identifying, when the aggregated information corresponds to the anomaly, user devices in an area corresponding to the anomaly, generating a notification in response to determining that the aggregated information corresponds to the anomaly and transmitting the notification to the identified user devices in the area corresponding to the anomaly.
US11381585B2	Method and system for providing security on in-vehicle network According to an aspect, a method performed by a first controller for providing security for multiple second controllers in an in-vehicle network, includes transmitting an inherent information request to a suspicious controller of the second controllers for inherent information of the suspicious controller, the inherent information request including a certificate assigned to the first controller, and receiving an encrypted inherent information of the suspicious controller from the suspicious controller, the encrypted inherent information having been encrypted with a public key associated with the certificate, and using a private key associated with the certificate for obtaining decrypted inherent information from the encrypted inherent information, and comparing the decrypted inherent information with pre-stored inherent information, and determining the suspicious controller to be an anomalous controller when the decrypted inherent information is different from the pre-stored inherent information.
US11381582B1	Energy cyber-physical system digital twin playground Systems and methods for enhancing resiliency of a power system (e.g., an energy cyber-physical system (ECPS)) against cyber-attacks are provided. An internet of things (IoT)-based digital twin (DT) for cyber-physical networked microgrids (NMGs) can be implemented to be a centric oversight for the NMG system. A cloud system can host the controllers (cyber things) and the sensors (physical things) of the power system into the cloud IoT core in terms of the IoT shadow. The DT can cover the digital replica for the physical layer, the cyber layer(s), and their hybrid interactions.
US11381581B2	Multistage analysis of emails to identify security threats Conventional email filtering services are not suitable for recognizing sophisticated malicious emails, and therefore may allow sophisticated malicious emails to reach inboxes by mistake. Introduced here are threat detection platforms designed to take an integrative approach to detecting security threats. For example, after receiving input indicative of an approval from an individual to access past email received by employees of an enterprise, a threat detection platform can download past emails to build a machine learning (ML) model that understands the norms of communication with internal contacts (e.g., other employees) and/or external contacts (e.g., vendors). By applying the ML model to incoming email, the threat detection platform can identify security threats in real time in a targeted manner.
US11381578B1	Network-based binary file extraction and analysis for malware detection A system and method are disclosed for network-based file analysis for malware detection. Network content is received from a network tap. A binary packet is identified in the network content. A binary file, including the binary packet, is extracted from the network content. It is determined whether the extracted binary file is detected to be malware.
US11381572B2	Pervasive intermediate network attached storage application A Pervasive Intermediate Network Attached Storage Application (PINApp) enables users to digitally assign (pin) a folder or drive to a cloud storage service for the purpose of sharing their digital content between devices. The PINApp enables users to engage cloud storage services without the need to upload the digital content to the same in order for the digital content to be viewed or shared.
US11381571B2	Authentication framework for resource access across organizations A client application is specified by a target tenant and represented in an OAuth provider, along with a corresponding secret. A source tenant consents to permissions to be executed by the client application on a resource of the source tenant. A target service uses the secret to obtain an access token from an authorization server coupled to the source tenant and uses the access token to obtain access, specified by the permissions, to the resource served by a source service acting on behalf of the source tenant.
US11381570B2	Identity and access management dynamic control and remediation Identity and access management may update and remediation may be performed dynamically. Historical user behavior data may be obtained. An account specific baseline based on the historical user behavior data may be generated. An access request may be received from a current user. Current user behavior data associated with a current user may be obtained. The current user behavior data may be compared to the account specific baseline. It may be determined whether the current user behavior data satisfies the account specific baseline. If the current user behavior data satisfies the account specific baseline, an access may be granted to the current user. If the current user behavior data does not satisfy the account specific baseline, access may be denied to the current user.
US11381568B2	Systems and methods for inspection of the contents of an application programing interface request A device may receive, from a user equipment (UE), authentication data that includes user information associated with a user of the UE. The device may determine whether the user is authorized to make requests to a service. The device may grant access to the user to make requests to the service. The device may receive, from the UE, a request that is intended for the service. The request may relate to an action that is to be performed by the service. The device may determine whether the user has permission to request the action. The device may provide the request to the service. The device may receive, from the service, a response to the request. The device may provide, to the UE, the response.
US11381562B2	Detection of a user equipment type related to access, services authorization and/or authentication A method for detection of a user equipment type includes: receiving, by a communication network, a service request message from a user equipment, wherein the service request message requests a service from the communication network and comprises subscriber identity information and/or device identity information related to the user equipment and an indication that an alternative authorization method and/or an alternative authentication method is to be applied to the user equipment; verifying, by the communication network, based on the subscriber identity information and/or the device identity information related to the user equipment, that the user equipment belongs to an internet-of-things user equipment type; and in response to verifying that the user equipment belongs to the internet-of-things user equipment type, granting, by the communication network, the requested service to the user equipment.
US11381559B2	Batch registration and configuration of devices Methods, systems, and computer-readable media for batch registration and configuration of devices are disclosed. A plurality of devices are detected over one or more networks. Data indicative of the plurality of devices is provided through a user interface. Through the user interface, user input is received that indicates a selected plurality of the devices. The selected plurality of the devices are registered with a service provider environment. The selected plurality of the devices are authenticated using device-specific credentials and registered for device-specific accounts with the service provider environment. A configuration profile is deployed to the selected plurality of the devices.
US11381556B2	Method and device for information interaction and association between human biological feature data and account A method and an apparatus for information interaction, and a method and an apparatus for associating human biometric data with an account are disclosed. The information interaction method includes: acquiring, when an information interaction operation with a user account of an information interaction party is triggered, human biometric data of a user acting as the information interaction party; suspending the information interaction operation when determining that no matching user account exists according to the human biometric data, and uploading the human biometric data to a server by a device to establish an association relationship between the user account of the user and the human biometric data; and resuming the information interaction operation when a user account matching the human biometric data sent by the server is received, and completing the information interaction operation with the user account matching the human biometric data.
US11381548B2	Methods of bidirectional packet exchange over nodal pathways A node system implements a method for node relay communication. A description of a flow entry including an address in a flow and a private key is received. The flow entry and the private key are stored in a database indexed to a flow ID. A packet comprising an authentication code and packet data including packet sequence information and a Flow ID is received. A look up in the database of a flow entry corresponding to the Flow ID of the packet is performed. The packet is either ignored or forwarded to the address in the flow, depending on the result of the look-up.
US11381544B2	Service type determining method and related device Embodiments of this application disclose a service type determining method and a related device. A first device obtains a dataset, where the dataset includes at least two 5-tuples. The first device determines a target feature (the target feature is used to indicate a service type corresponding to a target triplet) corresponding to the target triplet based on the dataset. In this way, the first device can identify the service type corresponding to the target triplet based on the target feature, to facilitate operations such as packet transmission traffic control or application identification based on the importance indicated by the service type.
US11381543B2	Mitigating network/hardware address explosion in network devices A source host device masks the hardware address of a hosted container from a network device to mitigate the use of resources in the network device. A virtual switch on the source host receives a frame from a hosted container. The frame includes a source hardware address of the hardware address corresponding to the hosted container. The frame also includes a source network address of the network address corresponding to the hosted container. The virtual switch replaces the source hardware address of the frame with the hardware address associated with the source host, and send the frame to the network device. The frame sent to the network device includes the host hardware address as the source hardware address and the container network address as the source network address.
US11381542B2	Generic routing encapsulation (GRE) domain name service (DNS) resolution using embedded router (eRouter) and embedded cable modem (eCM) physical interface A network device having an embedded router (eRouter) providing connections for a plurality of client devices in a local area network, and an embedded cable modem (eCM) bridging communication between a wide area network (WAN) network and the eRouter. The network device also includes a memory, and at least one processor configured to execute instructions stored on said memory to cause said network device to implement an eRouter physical interface and an eCM physical interface according to a configuration file, and to transmit a generic routing encapsulation (GRE) domain name system (DNS) query to a DNS server from the eRouter physical interface or the eCM physical interface.
US11381541B2	Systems and methods for communication with a third-party email client plug-in Systems and methods are described for communication of a third-party application server with a third-party email client plug-in. The systems and the methods enable the third-party application server to provide a plug-in header contained in a message. The plug-in header may include an X-header. The X-header may be injected into the message. The plug-in installed within an email client receives the message. The plug-in is configured to process the plug-in header to identify one or more instructions to perform an action of one or more actions. The one or more instructions may relate to a property of a user and/or a property of the email client of the user. Responsive to the one or more instructions, the plug-in performs the action.
US11381539B1	Systems and methods for generating digital channel content Systems and methods for generating digital channel content based on a predictive suggestion may include (1) identifying content stored in a digital container corresponding to a channel maintained by a social networking platform, where the digital container is configured to store social media posts added to the channel by a user linked to the channel, (2) providing the user with a digital prompt suggesting that the user add the content to an additional channel maintained by the social networking platform, (3) receiving user input accepting the suggestion, and (4) in response to receiving the user input, adding the content to the additional channel. Various other methods, systems, and computer-readable media are also disclosed.
US11381531B2	Systems and methods for maintaining a conversation Systems and methods for an interactive communications system capable of generating a response to conversational input are provided. The interactive communications system analyzes the conversational input to determine relevant topics of discussion. The interactive communications system further determines which of the relevant topics of discussion can potentially lead to an unwanted end to a conversation. The interactive communications system redirects the conversation by providing responses to the conversational input that are intended simply to avoid the unwanted end to the conversation.
US11381525B2	Communication apparatus, communication system, and communication control method An apparatus includes a first port coupled to a first apparatus through a ring line, a second port coupled to a second apparatus through a second line, the second apparatus disposed external to the ring line, the second line configured redundantly with a first line between the first apparatus and the second apparatus, a third port coupled to the first apparatus through a control line for a control signal concerning the first line, and circuitry that detects a fault in the control line, wherein the circuitry detects a fault in the second line, switches the second line from an active line to a standby line in accordance with the detection of the fault in the second line, and while the fault in the control line is detected, shuts down the first port in accordance with the detection of the fault in the second line.
US11381520B2	System and method for supporting node role attributes in a high performance computing environment System and method for supporting node role attributes in a high performance computing environment. In accordance with an embodiment, a node role attribute can comprise a vendor defined subnet management attribute. When a subnet manager attempts to discover a high performance computing environment, such as an InfiniBand subnet, or a switch topology, identifying a topology is quite complex when subnet manager can only observe connectivity, without context behind the connectivity (the roles of the different nodes in the connectivity). However, when a subnet has a node role attribute enabled, the subnet manager can map the interconnect more effectively as it can discover not only the connectivity during the initial sweep, but it can also discover the role of each node discovered, thus leading to a more efficient interconnect discovery.
US11381517B2	Systems and methods for performing header protection in distributed systems Described embodiments provide systems and methods performing header protection. A device can receive from a client, a request relating to a first resource, for a second resource. The device can determine, using an identifier for the session, whether an address of the first resource has been previously accessed by the client during the session. The device can verify, using an address of the second resource, whether the address of the second resource is mapped to the address of the first resource for the session between the client and the device. The device can determine whether to provide access to the second resource responsive to the address of the first resource being previously accessed by the client during the session and the address of the second resource being mapped to the address of the first resource for the session.
US11381509B2	Increased packet scheduling throughput and efficiency using úber batching Described embodiments improve the performance of a computer network via selectively forwarding packets to bypass quality of service (QoS) processing, avoiding processing delays during critical periods of high demand, increasing throughput and efficiency may be increased by sacrificing a small amount of QoS accuracy. QoS processing may be applied to a subset of packets of a flow or connection, referred to herein as “lazy” processing or lazy byte batching. Packets that bypass QoS processing may be immediately forwarded with the same QoS settings as packets of the flow for which QoS processing is applied, resulting in tremendous overhead savings with only minimal decline in accuracy. In case of backlog, packets may be collected together into an aggregated or ‘uber’ packet, with QoS processing applied based on a virtual size of the aggregated packet.
US11381503B2	Data packet routing method and data packet routing device The present disclosure provides a data packet routing method and a data packet routing device. The data packet routing method includes receiving and resolving an initial route resolution request message to obtain a requested domain name in the initial route resolution request message; determining whether there is a specified domain name resolution server corresponding to the requested domain name; if there is a specified domain name resolution server corresponding to the requested domain name, modifying a default destination address of the initial route resolution request message to an address of the specified domain name resolution server, so as to obtain a routing information request message; searching for routing information corresponding to the routing information request message; and sending a data packet to a destination address corresponding to the requested domain name.
US11381498B1	System for transmitting broadcast data A broadcast transmission system according to an aspect of the present invention includes a broadcast network controller and a broadcast network switch, thereby transmitting an Internet protocol (IP) stream for a service that cannot be transmitted through one physical layer pipe (PLP) by distributing the IP stream into a combination of one or more PLPs. In this case, the combined PLPs may be in one or more broadcast network frequency bands. The broadcast network controller determines the combination of PLPs, and the broadcast network switch distributes the IP stream into one or more PLPs according to a control command of the broadcast network controller.
US11381495B2	Systems and methods for net neutrality testing Described herein are systems and methods that may determine a net neutrality status. Server and agent of an internet network may each generate two flows of data that are transmitted/received by the server/agent, respectively. The first flow comprises an unspoofed data flow as may be transmitted over the network based on an HTTP GET command. The second flow may comprise a spoofed data flow. The second flow may emulate, or spoof, a video stream or other data flows that may be altered in the network. Server or agent may compare the first flow relative to the second flow to determine differences in performance data, from which a net neutrality status can be detected. Generally, after a measurement command is invoked, the system starts a downstream measurement. Then after completion of the downstream measurement, the system starts an upstream measurement.
US11381494B2	Method and system for providing communication analysis of user equipment based on network data analysis A method and a system for providing communication analysis of the user equipment (UE) based on network analysis is disclosed. The method provides communication analysis of the UE in a form as UE communication statistics or UE communication prediction by analyzing network data collected from the network function (NF) device.
US11381493B2	Determining a transit appliance for data traffic to a software service Disclosed is a system and method for optimization of data transfer to a software service. In exemplary embodiments, a computer-implemented method for determining a transit appliance for data traffic to a software service through one or more interconnected networks comprising a plurality of network appliances, comprises determining performance metrics for each of the plurality of network appliances to at least one IP address associated with the software service, and selecting a transit appliance for data transfer to the IP address, the selected transit appliance based at least in part on the performance metrics.
US11381492B1	Analyzing servers based on data streams generated by instrumented software executing on the servers An instrumentation analysis system processes data streams received from servers executing instrumented software. The system determines a set of servers that satisfy a given criteria, for example, a set of servers with high resource utilization. The set of servers may be determined by the system based on triggers or specified by a user. The system analyzes properties of servers to determine a property that characterizes the set of servers. The property characterizing the servers is provided to users via a user interface or alerts for further analysis, for example, to analyze the cause of high resource utilization.
US11381488B2	Centralized, scalable, resource monitoring system A method, apparatus, and computer program product are disclosed to provide host-independent resource monitoring for distributed networks. The method includes determining, from a set of jobs, one or more jobs to execute that monitor the status of resources within a distributed network. The method determines one or more environments in which to run the one or more jobs, and instantiates the one or more jobs with one or more environment variables for the determined one or more environments such that the one or more jobs are configured for operation in the determined one or more environments. The method accordingly displays, using a graphical user interface, a job environment matrix including a list of the set of jobs in conjunction with a running status of each of the jobs in each of one or more environments. A corresponding apparatus and computer program product are also provided.
US11381487B2	Routing mode and point-of-presence selection service Systems and methods for sloppy routing are provided. A client transmits a DNS query corresponding to a requested resource to a content delivery network (CDN) service provider. In some embodiments, the CDN service provider processes the DNS query to determine whether a threshold content delivery bandwidth has been exceeded by data links at cache servers. In other embodiments, additionally or alternatively, the CDN service provider determines whether a content provider has exceeded a threshold network usage that indicates a price at which the CDN service provider to provide content on behalf of the content provider. Using both or either of these thresholds, the CDN service provider can further process the DNS query by providing an alternative resource identifier or a cache IP address, both associated with an alternative POP. In some embodiments, the CDN service provider determines a routing mode for the response to the DNS query.
US11381486B2	Conditioning transmission of electronic communications encoding examination response data based on an assessment of a network connection Embodiments relate to systems and methods for electronically conditioning transmission of communications based on results of a connection assessment. An electronic file is executed at an electronic device, which causes a first query and a second query to be presented. A first query response and a second query response are identified. The first query response is stored in a locked configuration that inhibits the ability to modify the first query response to the first query. The second query response is stored but is not stored in the locked configuration. Query response data is generated that includes an identifier of the second query, an identifier of the second query response and an identifier of the electronic device. A connection variable is determined by assessing one or more network connections available to the electronic device. When a transmission condition is satisfied, the query response data is transmitted to another device.
US11381485B1	Designated intermediate system (DIS) priority changing A communication pathway between a plurality of network nodes within a network is established. A DIS election operation is executed to determine a first network node among the plurality of network nodes as the DIS for the network and creating a first pseudo node for the first network node, and with each network node of the plurality of network nodes, monitoring connectivity between the first network node and the other network nodes of the plurality of network nodes within the network, and monitoring adjacencies with the other network nodes of the plurality of network nodes within the network. Whether the connectivity between the first network node and the other network nodes of the plurality of network nodes within the network is in a synchronous state with the adjacencies with the other network nodes of the plurality of network nodes may be determined.
US11381483B2	Maintenance recommendation for containerized services A maintenance recommendation for containerized services can find a time to perform maintenance on a particular service based on resource usage patterns such that the maintenance will have a reduced impact on dependent services. The dependent services can be determined for the particular service based on network interactions between the services.
US11381477B1	Systems and methods for implementing an on-demand computing network environment Systems and methods are provided for a computer-implemented method of implementing an on-demand computing network environment. A network specification is received from a user. Resources from one or more resource providers are provisioned. The on-demand computing network is configured, where configuring comprises assigning a first provisioned resource as an interior device and assigning one or more second provisioned resources as rim devices.
US11381472B2	Visualization of intra-vehicular communications networks Methods, systems, computer-readable media, and apparatuses are presented for computer-assisted visualization of network devices. One example involves receiving a plurality of standardized network description files describing a plurality of vehicular communication networks connecting a plurality of electronic control units (ECU) for a vehicle. Each of the plurality of standardized network description files may describe a vehicular communication network in the plurality of vehicular communication networks. Each vehicular communication network may comprise a subset of the plurality of ECUs and one or more network communications paths interconnecting the subset of ECUs. The example can further involve automatically generating, based on the standardized network description files, a visual topology representation of the plurality of vehicular communication networks connecting to the plurality of ECUs. The visual topology representation may include at least one ECU connected to at least two vehicular communication networks in the plurality of vehicular communication networks.
US11381470B2	Hyperparameter management device, hyperparameter management system, and hyperparameter management method The hyperparameter management device of the present invention includes a compression network to dimensionally compress data to produce a low dimensional representation, an estimation network to estimate a density distribution of the low dimensional representation and a hyperparameter calculation unit to calculate hyperparameters for the compression network and the estimation network, wherein the hyperparameter calculation unit calculates, based on a set of subject data and a set of uniform data, a gap statistic using a gap statistic calculation technique, and calculates, using a curve fitting technique, an estimation network hyperparameter based on at least the gap statistic, calculates a ratio of variance of principal components of the set of subject data, and calculates, using a curve fitting technique, a compression network hyperparameter based on at least the ratio of variance, and sets the estimation network hyperparameter in the estimation network and sets the compression network hyperparameter in the compression network.
US11381465B2	Network design device, network design method, and network design processing program A network design apparatus, a network design method, and a network design processing program design a network configuration for a network in which a transfer apparatus is disposed at each of a plurality of communication hubs, and the communication hubs are connected via a link by a link portion apparatus in the transfer apparatus. In design of the network configuration, the optimal path candidates of each of the lines minimizing a total cost value in the overall network is calculated. In the calculation of the optimal path candidates of each of the lines, only a path candidate of each of the lines can be selected, and a combination candidate of link portion apparatuses for each of the links is derived uniquely from the selected path candidate of each of the lines.
US11381464B2	Methods, systems, and computer readable media for implementing a generalized model for defining application state machines Methods, systems, and computer readable media for testing and modeling the beamforming capabilities of a device under test (DUT) are disclosed. The method includes receiving, from a DUT, system information that correlates a plurality of resources to a plurality of synchronization system (SS) blocks transmitted by the DUT and receiving, from the DUT, the plurality of SS blocks. In response to receiving the plurality of SS blocks, the method further includes sending a random access procedure (RACH) message from an emulated user equipment to the DUT via a resource that is correlated per the system information to a predefined SS block that is specified in a beam model. The method also includes analyzing a beam switch indication message sent by the DUT to confirm that the DUT has restricted communication to the emulated user equipment via a beam signal corresponding to the predefined SS block.
US11381462B2	Programmable distributed management system of interconnected things and applications Aspects are described for managing a network of things and applications that are distributed, such as geographically or globally distributed. One exemplary aspect of the system and method is based on a centralized cloud-based processing unit that implements a Rule Processing Application (RPA) and compiles a set of User Rules. The execution of the User Rules is distributed across a number of independent Decision Making Algorithms (DMA). Each DMA can be implemented in one or more devices (e.g., servers, gateways, processing units, etc.) distributed across the network such as a worldwide network. One exemplary method also utilizes gateways within Local Area Networks (LANs) with the characteristics that (i) each gateway communicates with a centralized cloud-based processing unit and (ii) each gateway can respond to commands from the centralized cloud-based processing unit to alter the gateway's functionality and implement a DMA (in whole or in part).
US11381461B1	Systems and methods for automated network state and network inventory tracking A network state tracking system tracks the state of a network and recommends an action when the state of the network changes. The network state tracking system detects one or more nodes on the network and generates one or more snapshots of the network. The snapshots are generated by obtaining first and second status data from the nodes and detecting whether a change in the network has occurred based on the status data. The snapshots are generated based on the first and second status data when a change in the network is detected. The snapshots are then used to train a machine learning model to recommend an action to take when a change in the network occurs.
US11381457B2	Split decision trees on client and server Systems, devices, media, and methods are presented for splitting decision trees between server and client. The client of the systems and methods sends a configuration query. The server of the system and method receives the configuration query. The server retrieves Config rule(s) according to the configuration query. Each of the Config rule(s) can be represented by decision tree(s). The server evaluates the decision tree(s). If a definitive True or False cannot be derived from the evaluation using server knowledge, the server prunes the decision tree(s) and returns them to client side for further evaluation.
US11381455B2	Information system, control server, virtual network management method, and program A control apparatus, includes a first unit configured to be capable of specifying an identification rule to identify a packet based on a user of a virtual network including a plurality of virtual nodes; and a second unit configured to be capable of sending an instruction to a physical node corresponding to each of the virtual nodes of the virtual network, wherein each of the virtual nodes includes a predetermined network function being capable of providing a first packet operation to the packet, wherein the instruction includes that the physical node provides a second packet operation to the packet so as to emulate the first packet operation.
US11381454B2	System and method for network resource optimization The present disclosure relates to establishment of communication between a computing devices and a gateway via a Mobility Management Entity (MME) and a base station, wherein a communication channel is initially established between the computing device and the base station, based on which the MME performs authentication of the computing device and also creates an Evolved Packet System (EPS) bearer between the computing device and the gateway.
US11381450B1	Altering digital therapeutics over time to achieve desired outcomes Systems, methods, and devices, including computer-readable media, for managing operation of devices in complex systems and changing environments. In some implementations, a server system stores data indicating management plans for each of a plurality of different devices, each management plan indicating a device-specific set of program states for programs in a predetermined set of programs. The server system alters the management plans and enforces interdependence of the programs, and the server system generates a customized instruction that alters operation of the device according to the device-specific set of program states assigned in the altered management plan for the device. The server system causes each device to perform one or more operations of the device determined according to the device-specific set of program states assigned in the altered management plan for the device.
US11381449B1	Dynamic application configuration techniques In some implementations, a system enables users to create dynamically configurable applications that can be dynamically configured and adjusted. An application that runs on the server system in a first configuration is configured using a first configuration template. Data indicating (i) that the application is being accessed on a computing device in the first configuration, and (ii) a request to adjust the first configuration of the application is received. Operations are then performed while the application is being accessed on the computing device in the first configuration. A second configuration template that specifies a second configuration of the application corresponding to the request included in the received data is generated. The application is adjusted using the second configuration template to run in the second configuration. An instruction is provided to the computing device to enable the computing device to access the application running in the second configuration.
US11381447B2	Method, system and apparatus for dynamic staging of client computing devices A method of dynamic staging in a client device includes: receiving, at the client device, a staging profile identifier definition; generating a staging profile identifier corresponding to one of a plurality of staging data files stored at a server, by: detecting a dynamic field in the staging profile identifier definition; retrieving a set of prompt definitions according to the dynamic field; presenting prompts via an output assembly of the client device according to the prompt definitions; receiving input data corresponding to the prompts via an input assembly of the client device; retrieving a selected parameter corresponding to the input data; and replacing the dynamic field with the selected parameter to generate the staging profile identifier; and retrieving the one of the plurality of staging data files by transmitting a request to the server including the staging profile identifier.
US11381444B2	Method and apparatus for coherent transmitter calibration Methods and apparatus for coherent transmitter calibration are provided that employ direct detection (DD) using one single photodetector (PD). The provided method and apparatus do not require hardware for coherent reception, or additional ADCs for quality control. An additional optical tone is added to a QAM optical signal that is outside the band of the QAM optical signal. The result of this is that after direct detection, there is a correlation between the real and imaginary parts, and the imaginary part can be recovered with a Hilbert transform. The estimated QAM optical signal obtained by direct detection is used to perform a transmitter factory calibration method to calibrate for one or more transmitter impairments and/or to perform in-line self-calibration.
US11381441B2	Dispersion compensation in mm-wave communication over plastic waveguide using OFDM A millimeter-wave communication system includes a transmitter and a receiver. The transmitter is configured to be connected to a waveguide that is transmissive at millimeter-wave frequencies, the waveguide having a propagation parameter that varies with frequency at the millimeter-wave frequencies. The transmitter is configured to generate a millimeter-wave signal comprising multiple sub-carriers that are modulated with data, wherein each sub-carrier is modulated with a respective portion of the data and is subjected to only a respective fraction of a variation in the propagation parameter, and to transmit the millimeter-wave signal into a first end of the waveguide. The receiver is configured to receive the millimeter-wave signal from a second end of the waveguide, and to extract the data from the multiple sub-carriers.
US11381438B2	Multiple access schemes with interference mitigation Methods, systems, and devices for multiple access with interference mitigation are described. A wireless communication method is provided to comprise: generating, from information bits, a modulated signal; spreading the modulated signal using a spreading code to provide a spread data signal; processing the spread data signal through a randomization; and transmitting an orthogonal frequency division multiplexing (OFDM) signal based on an output of the processing.
US11381437B2	System and method to generate a waveform in a communication network Embodiments of the present disclosure relate to a communication system to generate a waveform by multiplexing multiple user data. The system comprises at least one transceiver, a multiplexer and a processor. The at least one transceiver configured to perform at least one of receiving a plurality of data from a transmitter, and transmitting a generated waveform to a destination. The multiplexer configured to multiplex a plurality of data associated with a plurality of users, to generate multiplexed data. The processor is configured to perform a rotation operation on the multiplexed data to produce a rotated data. Also, the processor is configured to transform the rotated data using Fourier transform to produce transformed data. Further, the processor is configured to map the transformed data using a predefined number of subcarriers to produce a mapped data sequence and thereafter, process the mapped data sequence to generate the waveform.
US11381434B2	Signal transmitting method, device and system, and storage medium Disclosed are a signal transmitting method, device and system, and a storage medium. The method includes: transmitting a first signal, the first signal includes at least one of: at least one first structure or at least one second structure. Each first structure includes at least one symbol group, each symbol group in the each first structure includes a cyclic prefix and at least one symbol, or a cyclic prefix, at least one symbol and guard time, and symbols of each symbol group occupy a same subcarrier or a same frequency resource in frequency domain. Each second structure includes at least one symbol group, each symbol group includes a cyclic prefix and at least one symbol, or a cyclic prefix, at least one symbol and guard time, and symbols of each symbol group in the each second structure occupy a same subcarrier or a same frequency resource in frequency domain.
US11381432B2	Multiplexing distinct signals on a single pin of a memory device Methods, systems, and devices for multiplexing distinct signals on a single pin of a memory device are described. Techniques are described herein to multiplex data using a modulation scheme having at least three levels. The modulated data may be communicated to multiple memory dies over a shared bus. Each of the dies may include a same or different type of memory cell and, in some examples, a multi-level signaling scheme may be pulse amplitude modulation (PAM). Each unique symbol of the modulated signal may be configured to represent a plurality of bits of data.
US11381427B1	Continuous-time linear equalizer of compact layout and high immunity to common-mode noise A continuous-time linear equalizer (CTLE) having a common-source amplifier configured to receive an input signal and output an output signal in accordance with a biasing current; a current source controlled by a first bias voltage and configured to output the biasing current; an active load controlled by a second bias voltage and configured to be a load of the common-source amplifier; a common-mode sensing circuit configured to sense a common-mode voltage of the output signal; a current source controller configured to output the first bias voltage in accordance with the common-mode voltage and a reference voltage derived from a supply voltage of the active load and a first reference current; and an active load controller configured to output the second bias voltage in accordance with the supply voltage of the active load and a second reference current.
US11381425B2	Semiconductor device and memory system A semiconductor device includes a first chip and a second chip. The first chip includes a first circuit having a first output terminal. The second chip includes a second circuit having a second output terminal, which is electrically connected to the first output terminal via a first signal line. When the first chip and the second chip receive a first command, the second circuit calibrates an output impedance at the second output terminal through a first calibration operation based on an output impedance at the first output terminal.
US11381420B2	In-vehicle relay device, in-vehicle monitoring device, in-vehicle network system, communication monitoring method, and recording medium An in-vehicle relay device prevents an anomaly of a control command exchanged over networks having different transmittable data sizes in a frame. The in-vehicle relay device relays communication between multiple control devices in a vehicle over the networks to which the control devices are connected. The in-vehicle relay device receives control data from a first control network. The control data includes, in a frame, a plurality of control commands to be executed by at least one of the control devices. The in-vehicle relay device determines, as a first determination, whether types of the control commands included in the frame form a first combination that is preset as a combination of control commands that are executable simultaneously. The in-vehicle relay device thereafter determines, as a second determination, whether the control data is anomalous by using the result of the first determination, and outputs the result of the second determination.

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