最新美国发明专利第2022-06-07期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

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US11352519B2	Stable aqueous dispersions comprising complexed starch Provided is a stable aqueous dispersion suitable for application to different substrates and especially to paper substrates for producing a barrier layer against compounds of the saturated and aromatic hydrocarbon type. The aqueous dispersion comprises destructurized starch in a complexed form. Also provided is the use of aqueous dispersion as a coating composition for paper based substrates, as a microencapsulant of fragrances and as a film-forming component for paints.
US11352517B2	Photoluminescent iron-doped barium stannate material, security ink composition and security feature thereof The present invention provides photoluminescent iron-doped barium stannate materials absorbing ultraviolet (UV) light and exhibiting strong near-infrared (NIR) luminescence. Such materials exhibit increased integrated photoluminescence intensity in comparison to known BaSnO3 and iron-doped barium stannate materials, and therefore they are particularly useful for the production of photoluminescent security ink compositions and transparent covert security features with improved anti-counterfeiting resistance that can be used for protection of documents and articles against counterfeit and illegal reproduction.
US11352516B2	Water-based inkjet ink and production method for printed matter One embodiment relates to a water-based inkjet ink containing at least water, a pigment, a water-soluble organic solvent and a binder resin, wherein the water-soluble organic solvent contains at least a water-soluble organic solvent having a surface tension of 30 to 50 mN/m and a boiling point at 1 atmosphere of 180 to 230° C., in an amount of 15 to 50% by weight relative to the total weight of the water-based inkjet ink, and the acid value of the binder resin is at least 5 mgKOH/g but less than 60 mgKOH/g.
US11352509B2	Organically soluble conductive polymers Polymerize ethylenedioxythiophene (EDOT) in a polymerization process using dinonylnaphthalenesulfonic acid (DNNSA) as the dopant and Fe(III) p-toluenesulfonate (Fe (III) p-TSA) as the oxidizing agent to produce an organically soluble polyethylenedioxythiophene (PEDOT).
US11352506B2	Urea urethanes Suggested is a urea urethane with improved rheological properties, obtainable or obtained according to a process encompassing or consisting of the following steps:(a) providing a monohydroxyl compound;(b) providing a diisocyanate compound;(c) reacting said monohydroxyl compound and said diisocyanate compound to form a pre-polymer;(d) reacting said pre-polymer with a diamine compound in the presence of a lithium salt,wherein said monohydroxyl compound and said diisocyanate compound are reacted in a molar ratio of 1:1.1 to 1:1.45.
US11352504B2	Metal particle annular structure, insulator-coated metal particle annular structure, and composition The present disclosure is directed to provide a novel metal particle annular structure capable of functioning as a metamaterial in three dimensions. The metal particle annular structure (C) of the present disclosure includes an insulative support (B) having a particle connecting structure including a plurality of particles connecting to one another, and a plurality of metal particles (A) arranged annularly around the insulative support (B).
US11352503B2	Powder mixture A powder mixture including spherical barium titanate particles and spherical oxide particles and having an average particle diameter of 2 μm or more and 30 μm or less, wherein the spherical oxide particles have an average particle diameter of 0.05 μm or more and 1.5 μm or less, and the spherical oxide particles are contained in an amount of 0.02% by mass or more and 15% by mass or less based on the powder mixture. The spherical oxide particles are preferably amorphous silicon dioxide particles and/or aluminum oxide particles. According to the present invention, it is possible to provide a spherical barium titanate-based powder which enables to prepare a high dielectric resin composition with which reduced wire sweep amount and burr are achieved.
US11352500B2	Squaraine-based molecules as material for organic photoelectric conversion layers in organic photodiodes An active material for organic image sensors, where the active material is a squaraine-based active material or a thiophene-based active material. A photoelectric conversion layer containing the active material, which is a squaraine-based active material or a thiophene-based active material. An organic image sensor containing the photoelectric conversion layer containing the active material.
US11352497B2	Layered collagen materials and methods of making the same The present disclosure provides layered collagen materials comprising one or more collagen/polymer matrix layers. The collagen/polymer matrix layer(s) are formed of a collagen blended with one or more polymers. The collagen blended within the polymer(s) can be dissolved within the polymer(s). The one or more collagen/polymer matrix layers can be attached to a substrate layer, for example a fabric layer.
US11352490B2	Process for production of impact modified thermoplastic moulding composition with improved processing and impact strength The present invention relates to a process for producing a thermoplastic moulding composition comprising a thermoplastic copolymer A, a graft copolymer B and optionally a further polymer component C as well as optional further additives K, wherein the preparation of the graft copolymer B is carried out via emulsion polymerization, and wherein at least one surfactant S2 is used in grafting step of emulsion polymerization in a volume concentration in the range of 0.46 to 0.75 mol/m3, based on the volume of the graft copolymer B latex particles obtained; and wherein the mean particle diameter Dw of the latex particles of graft copolymer B is in the range of 60 to 800 nm.
US11352489B2	Thermoplastic acrylic resin and method for producing same, and resin composition A thermoplastic acrylic resin is provided. The thermoplastic acrylic resin is a graft copolymer in which a stem polymer is an acrylic resin containing acrylonitrile and another ethylenically unsaturated monomer, and a branch polymer is a polymer composed of an ethylenically unsaturated monomer. The acrylonitrile is contained in an amount of 35 mass % or more and 84.5 mass % or less, the other ethylenically unsaturated monomer is contained in an amount of 15 mass % or more and 64.5 mass % or less, and the polymer composed of an ethylenically unsaturated monomer is contained in an amount of 0.5 mass % or more and 40 mass % or less. Thus, provided are a thermoplastic acrylic resin having improved melt-processability without compromising heat resistance, a method for producing the thermoplastic acrylic resin, a thermoplastic acrylic resin composition, a molded body, an acrylic fiber, and a method for producing the acrylic fiber.
US11352487B2	ABS molding compound having a good property combination of processability and surface quality The present invention relates to thermoplastic molding compounds F containing at least two graft rubbers P-I and P-II which are processed by the co-precipitation of a mixture of the respective emulsions containing P-I and P-II. The present invention further relates to a method for producing such thermoplastic molding compounds F and to molded bodies obtained from a thermoplastic molding compound F according to the invention.
US11352485B2	Polyethylene composition and film having outstanding properties A polyethylene composition comprises a first polyethylene which is an ethylene copolymer having a weight average molecular weight of from 70,000 to 250,000 and a molecular weight distribution Mw/Mn of <2.3, a second polyethylene which is an ethylene copolymer or homopolymer having a weight average molecular weight of from 50,000 to 200,000 and a molecular weight distribution Mw/Mn of <2.3, and a third polyethylene which is an ethylene copolymer or homopolymer having a weight average molecular weight of from 70,000 to 200,000 and a molecular weight distribution Mw/Mn of <2.3, where the first polyethylene has more short chain branching than the second polyethylene or the third polyethylene. The polyethylene composition has a composition distribution breadth index, CDBI50 obtained from a crystallization elution fractionation (CEF) analysis of <45 weight %. A film made from the polyethylene composition may have a machine direction 1% secant modulus of ≥200 MPa (at a film thickness of about 1 mil), a seal initiation temperature (SIT) of ≤85° C. (at a film thickness of about 2 mil), an area of hot tack window (AHTW) of ≥220 Newtons·C° (at a film thickness of about 2 mil), an oxygen transmission rate (OTR) of ≥600 cm3 per 100 inch2 per day (at a film thickness of about 1 mil), a dart impact strength of ≥400 g/mil, and a machine direction (MD) tear strength of ≥400 g/mil.
US11352483B2	Rubber composition for tyres with good wet grip and winter properties by tailoring phase morphology The present invention relates to a cross-linkable rubber composition, a cross-linked rubber composition obtained by cross-linking such a rubber composition, a method of preparing a tyre and a tyre. In a cross-linkable rubber composition the cross-linkable rubber composition comprises, per hundred parts by weight of rubber (phr): ≥1 phr to ≤99 phr of a rubber component selected from the group of styrene-butadiene rubber (SBR), polybutadiene rubber (BR), natural rubber (NR) or a mixture thereof; and ≥1 phr to ≤120 phr of an aliphatic resin component. The composition further comprises ≥1 phr to ≤50 phr of a polyisoprene rubber (IR) having ≥mol-%, as determined by NMR spectroscopy, of 3,4-linked units derived from isoprene. It has surprisingly been found that such a polyisoprene rubber having 3,4-linked units derived from isoprene in combination with aliphatic resin worked very well in broadening the tan delta curve of the compound, indicating the compound can perform well in wide range of conditions when cured and used as a rubber for a tyre tread.
US11352481B2	Composite materials systems Methods include producing tunable carbon structures and combining carbon structures with a polymer to form a composite material. Carbon structures include crinkled graphene. Methods also include functionalizing the carbon structures, either in-situ, within the plasma reactor, or in a liquid collection facility. The plasma reactor has a first control for tuning the specific surface area (SSA) of the resulting tuned carbon structures as well as a second, independent control for tuning the SSA of the tuned carbon structures. The composite materials that result from mixing the tuned carbon structures with a polymer results in composite materials that exhibit exceptional favorable mechanical and/or other properties. Mechanisms that operate between the carbon structures and the polymer yield composite materials that exhibit these exceptional mechanical properties are also examined.
US11352477B2	Resin composition and use of same A resin composition comprises: a modified EVOH (A) that is represented by a following formula (I), has contents (mol %) of a, b, and c based on the total monomer units satisfying following formulae (1) through (3), and has a degree of saponification (DS) defined by a following formula (4) of 90 mol % or more; and inorganic oxide particles (B), wherein a content of the inorganic oxide particles (B) is from 5 to 5000 ppm. Such a resin composition is improved in adhesion to a resin other than EVOH, secondary processability, and flexibility without decreasing the performances originally possessed by EVOH, such as gas barrier properties, transparency, flavor retention, solvent resistance, and oil resistance. Accordingly, the resin is preferably used as a molded article, a film, a sheet, a heat shrinkable film, a thermoformed article, a multilayer structure, a coinjection stretch blow molded container, a fuel container, and the like. 18≤a≤55 (1) 0.01≤c≤20 (2) [100−(a+c)]×0.9≤b≤[100−(a+c)] (3) DS=[(Total Number of Moles of Hydrogen Atoms in X,Y, and Z)/(Total Number of Moles of X,Y, and Z)]×100 (4).
US11352469B2	Fluororesin film A fluororesin film containing a fluororesin. The fluororesin film has on at least one surface thereof a ten-point average roughness of 0.100 to 1.200 μm and an arithmetic average roughness of 0.010 to 0.050 μm. Further, the fluororesin film has a breakdown strength of 400 V/μm or higher.
US11352468B2	Perfume microcapsules and related film and detergent compositions Perfume microcapsule-containing films, related solutions, and containers including the films (e.g. detergent packets) are disclosed, together with their methods of preparation and use.
US11352467B2	Use of an alloy of thermoplastic starch and TPE in the manufacture of an adhesive ultrathin waterproof-breathable film The present invention relates to the use of thermoplastic starch in the manufacture of an adhesive and ultrathin waterproof-breathable film, said thermoplastic starch being provided in the form of an alloy with hydrophilic TPE comprising at least 10% by weight, preferably at least 20% by weight, preferably at least 30% by weight, preferably at least 40% by weight, preferably at least 50% by weight, of polyethylene glycol (PEG), with regard to the weight of the TPE.This film can be used in a textile product in the medical field, hygiene, luggage, the clothing industry, the garment industry, domestic or household equipment, furniture, fitted carpets, the automobile industry, industry, in particular industrial filtration, agriculture and/or the construction industry.
US11352462B2	Flame-retarded rigid polyurethane foams A process for producing rigid PUR/PIR foams comprising A1 an isocyanate-reactive component, A2 a flame retardant, A3 a blowing agent, A4 a catalyst, A5 optionally auxiliaries and additives, and B an organic polyisocyanate component. Component A1 comprises a triurethane triol A1.1 and a compound A1.2 selected from the group consisting of polyether polyol, polyester polyol, polyether carbonate polyol, and polyether ester polyol. Also disclosed is a rigid PUR/PIR foam, an insulating material, a composite element, and a mixture.
US11352459B2	Tire provided with an outer sidewall comprising a thermoplastic elastomer comprising at least one saturated elastomer block A tire has an outer sidewall, said outer sidewall comprising at least one composition comprising an elastomeric matrix which predominantly comprises by weight one or more thermoplastic elastomers comprising at least one elastomer block and at least one thermoplastic block, the elastomer block(s) being saturated.
US11352453B2	Catalyst for olefin polymerization and production method for polar group-containing olefin-based polymers A catalyst for olefin polymerization that contains a metal complex represented by general formula (C1) and a method for producing polyethylene, a copolymer of ethylene and an olefin having a polar group represented by general formula (1), or a copolymer of ethylene, an olefin having a polar group represented by general formula (1) and another monomer, using the aforementioned metal complex as a polymerization catalyst, wherein the symbols in formula (C1) and formula (1) are as defined in the specification.
US11352452B2	Articles and methods related to labile crosslinking moieties Articles and methods related to the manufacture of polymers containing labile crosslinking moieties are generally described.
US11352451B2	Dual metallocene catalyst copolymer compositions Processes are provided which include copolymerization using two different metallocene catalysts, one capable of producing high Mooney-viscosity polymers and one suitable for producing lower Mooney-viscosity polymers having at least a portion of vinyl terminations. The two catalysts may be used together in polymerization to produce copolymer compositions of particularly well-tuned properties. For instance, polymerizations are contemplated to produce high-Mooney metallocene polymers that exhibit excellent processability and elasticity, notwithstanding their high Mooney viscosity. Other polymerizations are also contemplated in which lower-Mooney metallocene polymers are produced, which also exhibit excellent processability and elasticity, while furthermore having excellent cure properties suitable in curable elastomer compound applications. Many of the contemplated polymerizations include controlling the ratio of the two metallocene catalysts used in the polymerization so as to obtain the desired Mooney viscosity and desired rheology (indicated by Mooney Relaxation Area) of the copolymer compositions.
US11352448B2	Method of transferring slurry, method of producing polyolefin, and use thereof A method of transferring a slurry is provided. The method involves transferring a slurry containing particles and a liquid using a transfer pump equipped with a ball type check valve. The transfer pump is operated under the condition satisfying the following formula: 7.8×103
US11352447B2	Gellan gum hydrogels, preparation, methods and uses thereof Gellan gum-based hydrogels are disclosed herein for in vitro cell culture and tissue engineering and regenerative medicine applications. Such gellan gum-based hydrogels may be used alone or combined with live cells and/or biomolecules for application in humans and/or animals. Chemical modification of gellan gum with selected ion-chelating substituents affords novel gellan gum hydrogels endowed with tunable physicochemical and biological properties. The modified gellan gum hydrogels described herein present advantages over existing hydrogel systems, including solubility, ionic crosslinking versatility, ease of formulation and injectability and greater adhesiveness within biological tissues and surfaces, whilst maintaining encapsulated cells viable during long culture periods and up-regulating the expression of healthy extracellular matrix markers.
US11352446B2	Methods of making multispecific antigen-binding molecules The present invention provides multispecific antigen-binding molecules and methods of making or selecting same. The multispecific antigen-binding molecules comprise a first antigen-binding domain that specifically binds a target molecule, and a second antigen-binding domain that specifically binds an internalizing effector protein. The multispecific antigen-binding molecules of the present invention can, in some embodiments, be bispecific antibodies that are capable of binding both a target molecule and an internalizing effector protein. In certain embodiments of the invention, the simultaneous binding of the target molecule and the internalizing effector protein by the multispecific antigen-binding molecule of the present invention results in the attenuation of the activity of the target molecule to a greater extent than the binding of the target molecule alone. In other embodiments of the invention, the target molecule is a tumor associated antigen, and the simultaneous binding of the tumor associated antigen and the internalizing effector protein by the multispecific antigen-binding molecule of the present invention causes or facilitates the targeted killing of tumor cells.
US11352442B2	Heterodimeric antibodies that bind CD3 and CD38 The present invention is directed to heterodimeric antibodies that bind CD3 and CD38.
US11352436B2	Antibodies to TIP1 and methods of use thereof The disclosure provides antigen binding proteins useful in the recognition of tumor cells and tumor specific delivery of drugs and therapies.
US11352435B2	Anti-CD133 monoclonal antibodies and related compositions and methods Anti-CD133 monoclonal antibodies having advantageous properties, products, compositions and kits comprising the monoclonal antibodies, methods (processes) of making the monoclonal antibodies and related compositions, as well as methods of using the monoclonal antibodies in analytical, diagnostic and therapeutic applications.
US11352433B2	BCMA and CD3 bispecific T cell engaging antibody constructs The present invention provides bispecific antibody constructs of a specific Fc modality characterized by comprising a first domain binding to BCMA, a second domain binding to an extracellular epitope of the human and/or the Macaca CD3ε chain and a third domain, which is the specific Fc modality. Moreover, the invention provides a polynucleotide, encoding the antibody construct, a vector comprising this polynucleotide, host cells, expressing the construct and a pharmaceutical composition comprising the same.
US11352431B2	Anti-FCRH5 antibodies The invention provides anti-FcRH5 antibodies and immunoconjugates and methods of using the same.
US11352425B2	Anti-CD47 antibodies The present invention provides anti-CD47 monoclonal antibodies and related compositions, which may be used in any of a variety of therapeutic and diagnostic methods for the treatment of cancer, ischemic-reperfusion injury, and other diseases.
US11352419B2	Anti-tau antibodies and methods of use The invention provides anti-Tau antibodies and methods of using the same.
US11352413B2	Engineered PD-1 variants Isolated polypeptides comprising engineered mutant PD-1 polypeptide are provided, as are fusion polypeptides comprising the mutant and methods of use thereof. Bispecific PD-L1 and PD-L2 binding mutant PD-1 polypeptides are provided. PD-L2-specific binding mutant PD-1 polypeptides are also provided.
US11352408B2	Antitumor peptide having PD-1 signal sequence and utilization thereof Provide is an artificially synthesized antitumor peptide that may suppress proliferation of tumor cells. The peptide provided is a synthetic peptide that contains both (1) an amino acid sequence that forms a signal peptide of a membrane protein, programmed cell death-1 (PD-1), or a modified amino acid sequence thereof in which 1, 2 or 3 amino acid residues deleted from, substituted in or added to the above amino acid sequence; and (2) an amino acid sequence that serves as a cell penetrating peptide (CPP), and wherein the synthetic peptide comprises a total of 100 or fewer amino acid residues.
US11352407B2	Ultra-long acting insulin-Fc fusion proteins The present disclosure provides recombinantly manufactured ultra-long acting insulin-Fc fusion proteins for use in treating diabetes. The insulin-Fc fusion proteins comprise an insulin polypeptide linked via a peptide linker to an Fc-fragment of human origin. Exemplary ultra-long acting insulin-Fc fusion proteins, polynucleotides encoding these insulin-Fc fusion proteins, and pharmaceutical formulations of exemplary insulin-Fc fusion proteins are provided.
US11352406B2	Insulin derivatives and the medical uses hereof The present invention is in the therapeutic fields of drugs for medical conditions relating to diabetes. More specifically the invention relates to novel acylated derivatives of human insulin analogues. The invention also provides pharmaceutical compositions comprising such insulin derivatives, and relates to the use of such derivatives for the treatment or prevention of medical conditions relating to diabetes.
US11352405B2	GLP-1/glucagon receptor agonists in the treatment of fatty liver disease and steatohepatitis The present invention relates to the medical use of specific GLP-1/glucagon receptor agonists in the prevention and/or treatment of metabolic liver disease, particularly non-alcoholic fatty liver disease (NAFLD), more particularly non-alcoholic fatty liver (NAFL), non-alcoholic steatohepatitis (NASH) and/or NAFLD-associated liver fibrosis.
US11352402B2	Interleukin-4 receptor-binding fusion proteins and uses thereof The present invention relates to interleukin-4 receptor-binding fusion proteins. More specifically, the invention provides, in part, fusion proteins that include an interleukin-4 or interleukin-13 protein moiety joined to an anti-apoptotic Bcl-2 family member protein moiety.
US11352400B2	PI3K gamma inhibitor peptide for treatment of respiratory system diseases Fusion peptide comprising: i) an amino acid sequence as defined in SEQ ID No.: 1 or a related homolog having at least 90% identity with SEQ ID No.: 1 and having the ability of the sequence SEQ ID No.: 1 to inhibit the kinase-independent function of PI3Kγ, and ii) a peptide having the ability to penetrate a cell.
US11352399B2	Peptide for toll-like receptor (TLR) inhibition and pharmaceutical composition comprising same The present invention relates to a fusion polypeptide that inhibits TLR1/2, TLR2/6, TLR7, TLR8 and TLR9 signaling pathways as well as Toll-like receptor 4 (TLR4) and TLR3, and a pharmaceutical composition for preventing or treating TLR pathway mediated diseases. The fusion peptide of the present invention has an excellent effect of inhibiting TLR4 and various TLR pathways and can be effectively used in preventing and treating various TLR pathway mediated diseases caused by the signaling pathways, such as autoimmune diseases, inflammatory diseases and degenerative neurological diseases, by inhibiting the TLR mediated immune responses.
US11352398B2	Recombinant protein UK 114 in stable polymer form for use in the treatment, diagnosis and prevention of malignant solid and systemic tumours Disclosed is a novel recombinant protein UK 114 in stable polymer form for use in the treatment, diagnosis and prevention of malignant solid and systemic tumours.
US11352393B2	Myotoxin-neutralizing peptides The present invention relates to polypeptides having myotoxin-neutralizing properties and their use for treatment of envenomation. The present invention further relates to methods for neutralizing a venom using the polypeptide of the invention as well as to methods of treatment of envenomation by administering said polypeptide to a subject in need thereof.
US11352390B2	Peptoid compound and preparation method, carrier, and pharmaceutical composition thereof A peptoid compound, a nanometer carrier, a pharmaceutical composition, and use of the pharmaceutical composition in manufacture of a medicament for treatment of a disease related to human epidermal growth factor receptor 1 (EGFR). The peptoid compound includes: cysteine (Cys) subunit, 1,4-butanediamine (Nlys) subunit, piperonylamine subunit, β-alanine subunit and 1-naphthylamine subunit. The peptoid compound has high affinity and targeting effect to the EGFR protein, and high selectivity, and meanwhile has high medicament loading efficiency, no toxicity, and high safety.
US11352389B2	Treatment of haematological malignancies Novel nucleic acid sequences, vectors, modified cells, peptides and pharmaceutical compositions are provided that are useful in the treatment of human subjects having a ΔNPM1 positive haematological malignancy. Corresponding methods and uses are also provided.
US11352387B2	2′ and/or 5′ amino-acid ester phosphoramidate 3′-deoxy adenosine derivatives as anti-cancer compounds Disclosed are chemical compounds, the compounds for use in a method of treatment, particularly in a method of prophylaxis or treatment for cancer, a process for preparation of the compounds and pharmaceutical compositions comprising the compounds. The compounds may, in particular, be useful in the treatment of leukaemia, lymphoma and/or solid tumours in Homo sapiens. The compounds are derivatives of cordycepin (3′-deoxyadenosine) having a 2′ and/or 5′-amino-acid ester phosphoramidate moiety.
US11352383B2	Group VI precursor compounds The invention provides a facile process for preparing various Group VI precursor compounds useful in the vapor deposition of such Group VI metals onto solid substrates, especially microelectronic semiconductor device substrates. The process provides an effective means to obtain such volatile materials, which can then be sources of molybdenum, chromium, or tungsten-containing materials to be deposited on such substrates. Additionally, the invention provides a method for vapor deposition of such compounds onto microelectronic device substrates.
US11352378B2	Lipophilic group-containing organosilane compound, surface treatment agent and article By using this organosilane compound represented by formula (1), a surface treatment agent that contains said (hydrolyzable) organosilane compound and/or a partial (hydrolysis) condensate thereof can form a cured film which exhibits excellent lipophilic properties and has a refractive index similar to the refractive index of sebum. (A is any one of —C(═O)OR1, —C(═O)NR12, —C(═O)SR1 and —P(═O)(OR1)2; R1 is a hydrogen atom, an alkyl group, an aryl group or an aralkyl group; Y is a divalent organic group; R is an alkyl group or a phenyl group; X is a hydroxyl group or a hydrolyzable group; and n is 1-3.)
US11352375B2	Auxiliaries for olefin polymerization process A method of forming polymerization auxiliaries for a polymerization process may include combining an antifouling agent with a killer agent to form an auxiliary composition; and contacting the auxiliary composition with an alkylaluminum. An antifouling complex may be produced by combining an antifouling agent with a killer agent to form an auxiliary composition; and contacting the auxiliary composition with an alkylaluminum.
US11352374B2	Use of amine carboxyboranes as therapeutic delivery of carbon monoxide and as general drug delivery system in the presence of reactive oxygen species Disclosed is a method of delivering therapeutic carbon monoxide to the cells and tissues of a patient which comprises administering thereto a compound of the formula XBY1Y2C(O)V (I) or pharmaceutically acceptable salts thereof. In addition, disclosed is a method of delivering a drug to a diseased cell or tissue by administering a compound of formula I either wherein at least one of X is a drug containing an amino group or V is a drug containing an amino group or hydroxyl group less a hydrogen on the amino or hydroxyl group. Further disclosed are novel compounds of Formula I.
US11352370B2	Mutant KRAS inhibitors Compositions and methods for inhibits the binding of GTP to oncogenic mutant KRas are disclosed. These compositions may be used in method to treat a subject with cancer. In particular, the compositions may be used to treat cancers involving overactive Ras signaling.
US11352369B2	Pyridine and pyrimidine derivatives Provided are a series of novel pyridine or pyrimidine derivatives which inhibit CDK9 and may be useful for the treatment of hyperproliferative diseases. In particular the compounds are of use in the treatment of proliferative disease such as cancer including hematological malignancies such as acute myeloid leukemia, multiple myeloma, chronic lymphocytic leukemia, diffuse large B cell lymphoma, Burkitt's lymphoma, follicular lymphoma and solid tumors such as breast cancer, lung cancer, neuroblastoma and colon cancer.
US11352366B2	2-aminoquinazolinone derivative The present invention provides a 2-aminoquinazolinone derivative. The present invention is a compound represented by formula (1) [wherein X1 represents CR or N, X2 represents CR2 or N, X3 represents CR3 or N, Y represents an optionally substituted C6-10 aryl or optionally substituted 6 to 10-membered heteroaryl, Z represents an optionally substituted C6-10 aryl, RA represents a hydrogen atom, halogen, cyano, optionally substituted C1-6 alkyl sulfonyl, optionally substituted C1-6 alkyl, or optionally substituted C1-6 alkoxy, and R1, R2, and R3 independently represent a hydrogen atom, halogen, optionally substituted C1-6 alkyl, or optionally substituted C1-6 alkoxy] or a pharmaceutically acceptable salt thereof.
US11352361B2	Compounds useful as RET inhibitors The present invention relates to compounds of formula I that function as inhibitors of RET (rearranged during transfection) kinase enzyme activity: wherein HET, bonds a, b, c and d, X1, X2, X3, X4, R2, and R3 are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which RET kinase activity is implicated.
US11352358B2	FXR agonist The present invention belongs to the technical field of pharmaceuticals, and particularly relates to a compound of formula (I), a pharmaceutically acceptable salt thereof, an ester thereof or a stereoisomer of the compound, the salt or the ester, wherein R1, X1, X2, M, Ar, ring A, ring B and L are as defined in the specification. The present invention also relates to: a preparation method for the compound, a pharmaceutically acceptable salt thereof, an ester thereof or a stereoisomer of the compound, the salt or the ester; a pharmaceutical composition and pharmaceutical formulation containing the compound, the pharmaceutically acceptable salt, the ester or the stereoisomer of the compound, the salt or the ester; and a use of the compound, the pharmaceutically acceptable salt, the ester or the stereoisomer of the compound, the salt or the ester in the preparation of a medicament for treating and/or preventing FXR-mediated diseases.
US11352354B2	Substituted penta-fused hexa-heterocyclic compounds, preparation method therefor, drug combination and use thereof A type of substituted penta-fused hexa-heterocyclic compounds having selective inhibition for PIKfyve kinase, a pharmaceutically acceptable salt and pharmaceutically acceptable solvate thereof, a method for the preparation thereof, a pharmaceutical composition comprising the same, and use of these compounds in the manufacture of a medicament for preventing or treating a disease associated with PIKfyve in vivo, in particular in the manufacture of a medicament for preventing or treating tumor growth and metastasis.
US11352351B2	Compounds and methods for the targeted degradation of androgen receptor The present invention relates to bifunctional compounds, which find utility to degrade and (inhibit) Androgen Receptor. In particular, the present invention is directed to compounds, which contain on one end a VHL ligand which binds to the ubiquitin ligase and on the other end a moiety which binds Androgen Receptor such that Androgen Receptor is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of Androgen Receptor. The present invention exhibits a broad range of pharmacological activities associated with compounds according to the present invention, consistent with the degradation/inhibition of Androgen Receptor.
US11352349B2	Type II topoisomerase inhibitors and methods of making and using thereof Disclosed are Type II Topoisomerase Inhibitors, analogs thereof, pharmaceutical compositions thereof and methods of making and using these compounds and compositions. Methods of using the disclosed compounds to treat infections, such as MRSA, MDR P. aeruginosa, and other pathogens are also described.
US11352344B2	Antagonists of the muscarinic acetylcholine receptor M4 Disclosed herein are substituted hexahydro-1H-cyclopenta[c]pyrrole compounds of formula (Ia), which may be useful as antagonists 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 disorders using the compounds and compositions.
US11352343B2	Urea derivatives and uses thereof The present invention provides novel compounds of any one of Formulae (I)-(III), and pharmaceutical compositions thereof. Also provided are particles (e.g., nanoparticles) comprising compounds of Formula (I)-(III) and pharmaceutical compositions thereof that are mucus penetrating. The invention also provides methods and kits for using the inventive compounds, and pharmaceutical compositions thereof, for treating and/or preventing diseases associated with abnormal or pathological angiogenesis and/or aberrant signaling of a growth factor (e.g., vascular endothelial growth factor (VEGF)), such as proliferative diseases (e.g., cancers, benign neoplasms, inflammatory diseases, autoimmune diseases) and ocular diseases (e.g., macular degeneration, glaucoma, diabetic retinopathy, retinoblastoma, edema, uveitis, dry eye, blepharitis, and post-surgical inflammation) in a subject in need thereof.
US11352341B2	2H-indazole derivatives as CDK4 and CDK6 inhibitors and therapeutic uses thereof 2-Aminopyrimidine-substituted 2H-indazole compounds of formula (I), where R1 is hydrogen, and their prodrugs, where R1 is a metabolizable group under physiological conditions, as cyclin-dependent kinase (CDK) and cell-proliferation inhibitors, and therapeutic uses and methods of preparation thereof, are disclosed. These compounds, and pharmaceutically acceptable salts, solvates, prodrugs, and pharmaceutical compositions thereof, are useful for treating diseases and disorders associated with activity of cyclin-dependent kinases, in particular CDK4/6, including but not limited to various cancers and inflammation-related diseases or conditions.
US11352338B2	Substituted isoindolinones Substituted isoindolinones of Formula (I), methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds to treat or ameliorate diseases, disorders, or conditions associated with protein malfunction, such as cancer, are provided.
US11352334B2	3-(5-chloro-2-oxobenzo[d]oxazol-3(2H)-yl) propanoic acid derivatives as KMO inhibitors A compound of formula (I) or a salt thereof are provided: wherein R1, X and R3 are defined in the specification, useful in the treatment of disorders mediated by KMO such as acute pancreatitis, chronic kidney disease, other conditions associated with systemic inflammatory response syndrome (SIRS), Huntington's disease, Alzheimer's disease, spinocerebellar ataxias, Parkinson's disease, AIDS-dementia complex, amylotrophic lateral sclerosis (ALS), depression, schizophrenia, sepsis, cardiovascular shock, severe trauma, acute lung injury, acute respiratory distress syndrome, acute cholecystitis, severe burns, pneumonia, extensive surgical procedures, ischemic bowel, severe acute hepatic disease, severe acute hepatic encephalopathy or acute renal failure.
US11352331B2	Crystal and salt of 4-(naphthalen-1-yl)-4H-1,2,4-triazole compound and preparation method therefor Disclosed are a crystal of a 4-(naphthalene-1-yl)-4H-1,2,4-triazole compound (1) and a preparation method therefor, also comprised are applications of the crystal in preparing a medicament for treating an abnormal uric acid level-related disease.
US11352329B2	HIV protease inhibitors The invention provides a compound of Formula I: or a pharmaceutically acceptable salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of Formula I, processes for preparing compounds of Formula I, therapeutic methods for treating the proliferation of the HIV virus, treating AIDS or delaying the onset of AIDS symptoms in a mammal using compounds of Formula I.
US11352326B2	Myeloperoxidase imaging agents Provided herein are compounds useful as imaging agents. Exemplary compounds provided herein are useful as myeloperoxidase imaging agents using positron emission tomography or fluorescence imaging techniques. Methods for preparing the compounds provided herein and diagnostic methods using radiolabeled and unlabeled compounds are also provided.
US11352315B2	Compositions and methods comprising a triaryl polyamine Compounds, compositions, and methods comprising a polyamine compound are described, which may be used to kill, disperse, treat, or reduce biofilms, or to inhibit or substantially prevent biofilm formation. In some aspects, the present invention relates to polyamine compounds that have antimicrobial or dispersing activity against a variety of bacterial strains capable of forming biofilms. In some aspects, the present invention relates to compositions and methods comprising the polyamine compound. In some aspects, the compounds, compositions, and methods enhance wound healing.
US11352312B2	Diester compound having a dimethylcyclobutane ring, a process for preparing the same, and a process for preparing dimethylcyclobutane compound derived from the diester compound The present invention provides a process for preparing a diester compound of the following general formula (1), having a dimethylcyclobutane ring, wherein R1 and R2 represent, independently of each other, a monovalent hydrocarbon group having 1 to 10 carbon atoms, the process comprising reacting a dimethylcyclobutanone compound of the following general formula (2), wherein R1 is as defined above, with a phosphonic ester compound of the following general formula (3), wherein R2 and R3 represent, independently of each other, a monovalent hydrocarbon group having 1 to 10 carbon atoms, to produce the diester compound (1), having a dimethylcyclobutane ring.
US11352309B2	Catalyst for hydrogenation of carbonyl compound and alcohol production method Provided is a catalyst including a metal component including a first component that is rhenium and one or more second components selected from the group consisting of silicon, gallium, germanium, and indium and a carrier on which the metal component is supported, the carrier including an oxide of a metal belonging to Group 4 of the periodic table. Also provided is an alcohol production method in which a carbonyl compound is treated using the above catalyst. It is possible to produce an alcohol by a hydrogenation reaction of a carbonyl compound with high selectivity and high efficiency while reducing side reactions.
US11352303B2	Compositions and methods for coating of nitrification inhibitors with a solution containing a high concentration of urease inhibitors The present invention relates to increasing and/or maintaining nitrogen content in soil by administration of granular or powdered nitrification inhibitors coated with urease inhibitors. In one embodiment, urease inhibitors are dispersed in an improved organo liquid delivery system at concentration levels of 50-90%. In another embodiment, urease inhibitors were applied in a non-aqueous, organo liquid delivery system coating solid nitrification inhibitors utilizing simple blending equipment at temperatures of 20°-70° C. Another embodiment discloses a dry, flowable additive containing a nitrification inhibitor coated with a urease inhibitor which can be administered directly to the soil, to a dry natural and/or a manmade fertilizer or to a liquid fertilizer which provides for the reduction of nitrogen loss from the soil.
US11352302B2	Methods of holistically diffusing carbon dioxide within a concrete mixture A method of diffusing CO2 within a concrete mixture that includes mixing a non-recycled aggregate material with a CO2 gas in a pretreatment chamber of a concrete preparation system to form a CO2 adsorbed aggregate material, transferring the CO2 adsorbed aggregate material from the pretreatment chamber into a cement mixing chamber of the concrete preparation system, and mixing the CO2 adsorbed aggregate material with cement and water to form the concrete mixture, where mixing the CO2 adsorbed aggregate material with cement and water releases CO2 from the CO2 adsorbed aggregate material and diffuses CO2 into the concrete mixture to form a carbonated concrete mixture.
US11352301B2	Controllable high flow concrete The present invention relates to very high workable yet controllable concrete mix design, admixture composition, and process for placing concrete. The mix design relates to particular aggregate/cement ratios and types which are characteristic of ready mix concrete (RMC), which provide high fluidity reminiscent of self-consolidating concrete (SCC), and which provides advantages over both RMC and SCC in terms of ease and speed in placement and finishability at the construction site placement zone, regardless of whether into a horizontal formwork (e.g., for slabs, floors) or into vertical formwork (e.g., for blocks, walls, columns, etc.), without loss of control and without generating high risks of segregation even when small amounts of water are added at the size to facilitate finishing of the concrete surface. An inventive admixture combination which enables this unique design involves two different polycarboxylate comb polymers in combination with two specific viscosity modifying agents, and this combination provides highly workable concrete to be placed in a controlled, efficient manner.
US11352300B2	Method for designing mixable slurries A method of determining slurry mixability may include: providing a dry blend comprising one or more particulate materials; calculating a minimum water requirement of the dry blend; calculating a water requirement of a slurry having a target slurry density and comprising the dry blend; determining if the slurry is mixable based on the water requirement of the slurry and the minimum water requirement; and preparing the slurry if the slurry is mixable.
US11352296B2	Polymer-modified cementitious composition A polymer-modified cementitious composition comprising a specific aqueous polymer dispersion and a cementitious material, and such polymer-modified cementitious composition having low ammonia release and providing coating membranes made therefrom with balanced tensile strength and elongation at break.
US11352291B2	Black beta-spodumene lithium silicate glass ceramics A black β-spodumene lithium disilicate glass ceramic is provided. The glass ceramic includes at least one of magnetite, β-quartz, cristobalite, and lithium phosphate as a minor crystal phase. The glass ceramic is characterized by the color coordinates: L: 15.0 to 35.0, a: −3.0 to 3.0, and b*: −5.0 to 5.0. The glass ceramic may be ion exchanged. Methods for producing the glass ceramic are also provided.
US11352290B2	Transparent β-quartz glass-ceramics with low lithium content The present application provides transparent glass-ceramics of β-quartz of composition containing a small content of lithium, articles constituted at least in part of said glass-ceramics, glasses precursors of said glass-ceramics, and also a method of preparing said articles. Said glass-ceramics have a composition, free of arsenic oxide and antimony oxide, except for inevitable traces, expressed as percentages by weight of oxides, containing: 62% to 68% of SiO2; 17% to 21% of AI2O3; 1% to <2% of Li2O; 1% to 4% of MgO; 1% to 6% of ZnO; 0 to 4% of BaO; 0 to 4% of SrO; 0 to 1% of CaO; 1% to 5% of TiO2; 0 to 2% of ZrO2; 0 to 1% of Na2O; 0 to 1% of K2O; with Na2O+K2O+BaO+SrO+CaO<6%; optionally up to 2% of at least one fining agent comprising SnO2; and optionally up to 2% of at least one coloring agent.
US11352283B2	Portable water purification systems and method of assembling same A portable liquid filtration device includes a GPS tracking unit, a portable housing, an inlet configured to receive non-potable water, and an ozone chamber positioned within the portable housing. The ozone chamber is configured to generate an ozone gas from received air. The device also includes a filtration duct positioned within the portable housing and downstream from the inlet. The filtration duct includes at least one oxidation chamber configured to mix the received water with the ozone gas, and at least one ultraviolet (UV) chamber downstream from the at least one oxidation chamber and including a UV lamp positioned adjacent the water within the filtration duct. The device further includes an outlet positioned on the portable housing and downstream from the filtration duct. The filtration duct is operable to output at least 150 liters per hour of the received water from the outlet as potable water.
US11352282B1	Method for reusing farmland drainage A method for reusing farmland drainage is provided. A device used in the method includes a purifying pond, a filtering mechanism, a water pump and a drainage pipe. The method includes steps: (a) siting a wide and suitable place close to farmland to construct the purifying pond according to landform characteristics of the farmland, and performing an anti-seepage treatment on the purifying pond, and connecting the purifying pond with anti-seepage channels of the farmland; (b) adding flocculants into water through the filtering mechanism to remove particulate organic substances, suspended substances, colloid and phosphate pollutants thereof; and (c) pumping and discharging the purified water to an upstream of each of the anti-seepage channels through the water pump and the drainage pipe to refuse the water. The filtering mechanism arranged on a water inlet pipe of the purifying pond can filter impurities in farmland drainage to avoid water pollution.
US11352276B2	Flow straightening vane for aerator The present inventions are generally directed to surface aerators for aerating water or wastewater in a basin, lagoon or tank. In particular, the present inventions relate to flow straightening vanes incorporated into an aerator volute tube that straighten the intake and discharge flow thereby minimizing or eliminating torque on the unit and on the mooring components of the aeration assembly. The present inventions also improve mixing and aeration.
US11352274B2	Gas dissolution supply apparatus and gas dissolution supply method A gas dissolution supply apparatus dissolves a gas supplied from a gas supply unit in a liquid supplied from a liquid supply unit to produce a gas dissolution in a gas dissolving unit, stores the gas dissolution produced in the gas dissolving unit in a gas dissolution tank, supplies the gas dissolution from the gas dissolution tank to a point of use, measures the flow rate of a part of the gas dissolution supplied to the point of use that is returned to the gas dissolving unit, and adjusts the flow rate of the liquid supplied from the liquid supply unit to the gas dissolving unit based on the result of the measurement.
US11352268B2	Microgrid powered self-water producing interconnected greenhouses Certain embodiments may provide a method for controlling a desalination system. The method may include performing a desalination procedure with salt-water in a desalination compartment of the desalination system. The method may also include extracting brine and freshwater from the desalination procedure. The method may further include directing the brine to a brine treatment compartment of the desalination system, and the freshwater to a firewater container. In addition, the method may include performing a brine treatment procedure in the brine treatment compartment. Further, the method may include collecting concentrated brine from the brine treatment compartment.
US11352266B2	Method and system for controlling disinfection in recirculating water systems The present invention relates to a method and system for controlling disinfection in recirculating water systems and a method for retrofitting a recirculation system.
US11352261B1	Graphene-MXene nanoflower composite material, preparation method and application thereof The present disclosure relates to a graphene-nanoflower shaped MXene composite material, preparation method and application thereof, which belongs to the field of negative electrode materials for supercapacitors. In the present disclosure, a space-time shaping femtosecond laser is utilized to process MXene target in graphene oxide nanoflake dispersion, so as to synthesize a graphene-nanoflower shaped MXene composite material in one-step. This nanoflower shaped MXene has adjustable size and morphology and an extremely large specific surface area; when it is used in an electrode material for supercapacitors, the supercapacitor exhibits an extremely high specific capacitance and good cycle stability. This method utilizes a space-time shaping femtosecond laser to synthesize the graphene-nanoflower shaped MXene composite material, which is highly controllable, and can be used to uniformly prepare the material in large-scale. It has provided a new way for synthesis of materials.
US11352245B2	Beverage discharger A beverage discharger may include a dispenser case; a channel body at least partially disposed in the dispenser case, the channel body having a first dispenser channel defined therein that communicates with a beverage discharge channel; a discharge body coupled to the channel body and having a second dispenser channel defined therein that communicates with the first dispenser channel, the discharge body extending vertically in an elongated manner; an ascending and descending body connected to the dispenser case in an ascending and descending manner; a shaft connected to the ascending and descending body to ascend and descend with the ascending and descending body, the shaft having, at a bottom portion, a packing that opens and closes the second dispenser channel; and at least one guide rib formed on an inner face of the discharge body to guide the bottom portion of the shaft.
US11352244B1	Sanitary fill head A filler head apparatus 20 for hygienically filling and emptying containers 22 through a fitment 24 incorporated with the container 22 includes a cylindrical outer housing 30 for receiving a hollow bore inner cylinder 32 which is actuated to simultaneously reciprocate and rotate about a central axis 33 within the outer housing. A transfer tube assembly 34 is mounted to the inner cylinder 32 to travel with the inner cylinder between an extended position engaged with the fitment 24 and a retracted position disengage from the fitment. When the transfer tube assembly is engaged with the fitment, flowable content or product may be transferred to or from the container 22. A fitment cap assembly 36 is also mounted to the inner cylinder 22 to travel with the inner cylinder to remove the cap 38 of the fitment 24 prior to either filling or emptying the container 22, and then to retract to a standby position while the container is filled/emptied, and thereafter replacing the fitment cap after filling/emptying has been completed.
US11352243B2	System and method for controlling a maximum vehicle speed for an industrial vehicle based on a calculated load Controlling a maximum vehicle speed for an industrial vehicle includes determining, by a processor of the industrial vehicle, a torque applied to the traction wheel of the industrial vehicle; converting the torque to an equivalent force value; and determining an acceleration of the industrial vehicle while the torque is applied to the traction wheel. Additional steps include calculating a load being moved by the industrial vehicle, based at least in part on the acceleration and the equivalent force value; and controlling the maximum speed of the industrial vehicle based on the calculated load being moved by the industrial vehicle.
US11352240B2	Crane A crane includes a crane pillar supported rotatably about an axis, and a radial bearing for supporting the rotatable crane pillar in a crane base. The radial bearing is lower in an installation position of the crane pillar, and an upper radial bearing likewise supports the crane pillar in the crane base. The upper radial bearing is spaced apart at a distance from the lower radial bearing along the axis. At least one chamber can be filled with oil and is provided for lubricating the upper radial bearing. A drive unit is provided for the crane pillar, and the drive unit drives the crane pillar between the upper radial bearing and the lower radial bearing. A driven region on the crane pillar is lubricated with oil by the chamber that can be filled with oil.
US11352236B2	Elevator car having a movable car door An elevator system includes an elevator car with a car door arranged on the elevator car. The car door includes at least one door leaf movable in a translatory manner, a guide rail fastened to the elevator car, which guide rail forms a guide for the translatory movement of the door leaf, and a drive assembly for driving the door leaf. The drive assembly is movably mounted on the elevator car.
US11352235B2	Method, a safety control unit, and an elevator system for verifying speed data of an elevator car for overspeed monitoring of the elevator car The invention relates to a method for verifying speed data of an elevator car for overspeed monitoring of the elevator car. The method comprising obtaining at least one continuous speed data of the elevator car at two channels; obtaining a zone speed data of the elevator car within at least one zone of an elevator shaft at two channels, generating a two-channel verified speed information by comparing the said at least one continuous speed data to the zone speed data at least at one channel; generating a control signal, if the comparison indicates a mismatch at least at one channel; and if the comparison indicates a match at each of the at least one channel in which the comparison is provided; the method further comprising comparing the verified speed information at each channel between each other; and generating the control signal, if the reciprocal comparison indicates a mismatch. The invention also relates to a safety control unit and an elevator system performing at least partly the method.
US11352234B2	Image forming apparatus An image forming apparatus includes a main body, an image forming unit, a sheet tray disposed below the image forming unit, and a retransport assembly configured to transport a sheet along a retransport path including first, second, and third retransport path portions in a transport direction. The retransport assembly includes a portion of the sheet tray defining the first retransport path portion, a connecting unit and a retransport unit, which are disposed below the sheet tray. The connecting unit defines the second retransport path portion connected to an upstream end of the third retransport path portion in the transport direction. The retransport unit is movable between a stored position and a pulled-out position. The retransport unit at the stored position defines the first retransport path portion connected to an upstream end of the second retransport path portion in the transport direction.
US11352233B2	Sheet stacking device and image forming system including same A sheet stacking device includes a pair of first sheet stackers, a pair of sheet alignment members, a second sheet stacker, a sheet removal portion, and control circuitry. The first sheet stackers stack both end portions of a sheet in a direction orthogonal to a sheet ejecting direction. The sheet alignment members contact both ends of the sheet in the orthogonal direction to align the sheet on the first sheet stackers. The second sheet stacker is disposed lower than the first sheet stackers and stacks the sheet dropped from between the first sheet stackers. The sheet removal portion is disposed on one side in the orthogonal direction. The control circuitry causes one of the first sheet stackers and one of the sheet alignment members to move toward an opposite side of the sheet removal portion in the orthogonal direction after the sheet is dropped from between the first sheet stackers.
US11352231B2	Sheet supply device and sheet supply method A controller includes a shaft control unit that controls driving of a shaft drive source such that a standby side roll is rotated, and a unit control unit that presses a pressing roller against an outer peripheral surface of the standby side roll via a sheet of a supply side roll by performing torque control on a unit drive source in a state in which the pressing roller is positioned in an area from a control switching position to the outer peripheral surface of the standby side roll together with performing position control on the unit drive source in a state in which the pressing roller is positioned in an area farther away from the standby side roll than the control switching position away from the outer peripheral surface of the standby side roll by a preset distance while the standby side roll is rotated by the shaft control unit.
US11352228B2	Unwinding or winding rolls of print substrate In one example, a device for unwinding or winding multiple rolls of print substrate includes multiple spindles each to hold a roll of print substrate and a differential operatively connected to one end of each spindle. The spindles are aligned with one another lengthwise along a spindle axis and the differential is to output torque along a differential axis offset from the spindle axis to turn the spindles on the first axis.
US11352226B2	Sheet feed device A sheet feed device includes a housing, a tray, a feed roller, an arm, a pad, and a protruding portion. The housing has a sheet conveyance path. The tray includes a bottom plate having a sheet support surface that supports a sheet. The sheet conveyance path extends upward from the sheet support surface. The feed roller rotates about a rotational axis and feeds the sheet supported on the sheet support surface in a first direction. The arm rotatably supports the feed roller. The arm swingably moves about an axis parallel to the rotational axis of the feed roller. The pad is disposed on the bottom plate. The pad has a higher friction coefficient than a friction coefficient of the sheet support surface. The protruding portion protrudes upward from the sheet support surface at a position shifted from the pad in a second direction opposite from the first direction.
US11352225B2	Image forming apparatus An image forming apparatus includes a stack portion on which a sheet is to be stacked, a regulating portion, a first detection device which includes a rotary variable resistor, a second detection, and a control unit. The regulating portion regulates a position of an edge of the stacked sheet. The first detection device outputs a detection signal based on the rotary variable resistor. The rotary variable resistor rotates in accordance with the sheet edge position regulated by the regulating portion. The second detection device detects presence or absence of the stacked sheet. The control unit calculates a calculated sheet width of the stacked sheet based on the output detection signal. The control unit sets the calculated sheet width after a first predetermined time has elapsed since the second detection device detects that the sheet is stacked on the stack portion as a detected sheet width of the stacked sheet.
US11352224B2	Parts stacking device A stacking system for aligning and stacking stamped sheet metal parts is provided. The stacking system includes a frame configured to coordinate a plurality of sub-systems including a parts catcher, receiving head including a plurality of alignment cylinders, and a set of elevating tables on a shuttle platform. Parts are received by the catcher from a conveyor belt and transported to a receiving head for alignment to a targeted position. After the formed part is aligned to the stack, the lift table is lowered such that space is available for another part to be aligned. After a predetermined number of formed parts has been stacked, a table shuttle will slide the lift table to an unloading position accessible by a fork truck.
US11352223B2	Transport system and transport device A transport system and transport device guided via a plurality of rollers in a running direction along a running rail. The transport system has a curved running rail with first and second running surfaces at a first running rail side flank. First and second rollers form a first roller unit for the first running surface, and third and fourth rollers form a second roller unit for the second running surface. The first and/or second roller unit has a rocker unit with a rigid connection of the rotation axles of the first and second rollers of the first roller unit, and/or the rotation axles of the third and fourth rollers of the second roller unit, and a rocker axle. The rigid connection is pivotably supported about the rocker axle, arranged transversely to the running direction of the first and/or second roller unit, which has the rocker unit.
US11352218B2	Multi-conveyor belt based insertion mechanism for pocketed coil springs A mechanism for inserting coil springs (10) produced by multiple coil winding devices of a pocketed coil assembly machine (100) between fabrics (21, 22) for forming pockets enclosing the coil springs (10) is provided. The mechanism comprises belt conveyor mechanisms (200) with multiple parallel conveyor belts, which may be individually controlled. Each of the conveyor belts is associated with a respective one of the coil winding devices and is configured to receive coil springs (10) produced by the respective coil winding device. The mechanism further comprises a push mechanism (420) configured to push the coil springs (10) arranged on the conveyor belts, in a direction transversal to a conveying direction of the conveyor belts, between the fabrics and into a welding stage (500) of the pocketed spring assembly machine (100).
US11352217B2	Reciprocating motion signature monitoring and trend analysis system A diverter system includes a diverter arm operated by an actuator assembly. The actuator assembly moves the diverter arm between an extended dwell position and a retracted dwell position. The position of the diverter arm is monitored by a sensor. A control system derives a motion signature of the diverter arm based on the positions of the diverter arm measured by the sensor and evaluates the motion signature of the diverter arm to identify an abnormal operation of the diverter arm.
US11352216B2	Unloading station and method for unloading a conveyed-goods container loaded with conveyed goods The invention relates to an unloading station (4) for automated unloading of an article container (2), which comprises an overhead conveying device (1) for transporting the article container (2) into the unloading station and for transporting the article container out of the unloading station, an opening and closing device (40) for adjusting a bag body between the closed position and the opened position and an unloading device (39) for unloading the bag body. The unloading device comprises an actuation device (56), by means of which the article container with the bag body can be tilted about a tilting axis (57) extending essentially in parallel to the longitudinal extension of the overhead conveying device between a provisioning position (58) and an unloading position (59), wherein in the unloading position an article (28) can be discharged from the article container through the unloading opening (29). Moreover, the invention relates to a method for the automated unloading of an article container.
US11352213B2	Printing system A printing system is described, which comprises: a conveyor belt; a first substrate supply mechanism to supply a cleaning substrate to said conveyor belt; wherein said conveyor belt is to advance a supplied cleaning substrate, and said first substrate supply mechanism is controllable to adjust motion of said substrate relative to said conveyor belt such that when said conveyor belt is activated said supplied cleaning substrate slides relative to the conveyor belt; and said printing system further comprising a friction adjustment mechanism to adjust an amount of friction between said conveyor belt and said supplied substrate.
US11352212B2	Retaining element for retaining and conveying an object along a conveyor rail and suspended conveying system having a conveyor rail and such retaining elements A retaining element for retaining and conveying an object along a conveyor rail includes a carrier part having a width, including an entrainment element for the entrainment of the carrier part by a drive element and including a receiver for receiving the object to be conveyed, and a spacer lever which is pivotably articulated on the carrier part and which is displaceable between a resting position in which the spacer lever is arranged within the width of the carrier part and a working position in which the spacer lever protrudes in the width direction of the carrier part.
US11352210B1	Methods of moving tires toward or away from vehicles using tire dolly assemblies Described herein includes methods of removing or installing a tire on a vehicle, each method may include: positioning a portion of the tire dolly assembly beneath the tire, and either moving the tire away from or toward the vehicle using the tire dolly assembly that may include: (a) a base having an upper surface and lower surface, and (b) a protrusion coupled to the base and having a curved surface at least a portion of which extends below the lower surface when the tire dolly assembly is positioned beneath the tire.
US11352207B2	Airplane-derived refuse unloading and compacting system and method An unloading system comprises an upper-opening chamber for receiving airplane-derived refuse; a chute; a chute-connected safety gate which is settable in falling preventing relation with respect to an access door of an airplane from which the refuse is unloadable into the chute and to the chamber; and an air brake assembly for immobilizing the safety gate when the chute ceases to be vertically displaced. A compacting system comprises a main platen mount with an occluding surface for occluding the opening; an auxiliary platen mount for movably supporting the main platen mount; a holder assembly underneath the auxiliary platen mount; and force transmitting elements always retained within a compaction chamber interior. The main platen mount is linearly driven between a first position completely forwardly of the opening and a second position at which the opening is completely occluded, and is additionally driven to discharge the received refuse. Methods are also disclosed.
US11352199B2	Capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device A capsule containing a substance for the preparation of a potable beverage. The capsule comprises an aluminum capsule body having a side wall and an outwardly extending flange and a sealing member at the outwardly extending flange for providing a fluid sealing contact with an enclosing member of a beverage preparation device. The beverage preparation device comprises an annular element having a free contact end which is provided with a plurality of radially extending open grooves. The capsule comprises a bearing for the enclosing member of the beverage preparation device if the capsule is positioned in the enclosing member of the beverage preparation device and the enclosing member is closed by means of a closing member of the beverage preparation device, said bearing enclosing at least a portion of the free contact end of the annular element.
US11352196B2	Vapocoolant device The present disclosure discloses and describes a vapocoolant dispenser. Specifically, the dispenser comprises a housing and container of vapocoolant, the dispenser configured to receive a sterilizable dose of high energy radiation and to provide a sterile, hermetically sealed vapocoolant dispenser.
US11352194B2	Storage container for a storage and dispensing station A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing having a circular cylindrical section, a separating device having a plurality of channels and a base area arranged in the circular cylindrical section of the housing, as well as a retainer. The base area of the separating device is provided with a plurality of depressions and/or elevations, at least in sections, to reduce a possible contact area between the base area and small piece good, the shape and size that is selected in such a way that an electrostatic attraction between small piece goods and the base area is reduced.
US11352192B2	Device for serving by single glasses The invention relates to a device for pouring fluid (F) stored in a container (20) by inclining the container (20), the device (10) comprising: —a first part (100) comprising at least one collecting orifice (130) for collecting the fluid in the container (20), —a second part (150), which comprises fluid pouring means (160) that can be fluidically connected to the collecting orifice (130), —sealing means (190) separating the first part (100) and the second part (150), configured to seal the container when the device (10) is mounted on the container (20), the device being characterized in that the first part (100) also comprises a gas reservoir (110) and a degassing orifice (120) for evacuating gas from the reservoir (110) to the interior of the container (20).
US11352185B2	Flexible shipping package A package having a flexible inner sheet having a first surface and a second surface. The package has an article reservoir for accepting an article to be shipped, one or more expansion chambers and an article retrieval feature. The expansion chambers can be inflated or otherwise expanded to provide structure to the package and to protect the article in the article reservoir.
US11352177B2	Vial with lid attachment mechanism A re-sealable container is disclosed having a lid, a body, an attachment mechanism, and a seal. The seal may extend from, or be attached to, the lid and engage at least a portion of the body, such as the side wall, including the body sealing surface and/or the lip. The engagement of the seal and body creates a seal that prevents the ingress of moisture and ambient conditions into an interior space of the body. The attachment mechanism may retain the lid in a seated, closed position on the body. The configuration of the seal and attachment mechanism accommodate a degree of error in the joining and placement of the lid and body while allowing for both the formation of a seal between the lid and body and the locking of the lid when the lid is in a closed position.
US11352176B1	Large aperture resealable container having quick tool-free access and tamper-evident locking for stackable assembly with lateral engagement The invention disclosed is an intermediate-volume, dimensionally scalable container having a large transmural aperture providing easy access to contents and a resealable lid providing quick and repeated access to the contents. In one embodiment the invention provides a clear visible indication as to the locked or unlocked state of the lid and is adapted to readily incorporate different forms of tamper proof and tamper evident seals. The invention includes an assembly of similar containers of the same or different volumes having recessed bottom portions to receive the upper portion and lid of a vertically adjacent container when stacked and at least two opposing sides having complementary surface deformations to facilitate side-to-side mating of such containers when shipped, displayed for sale or stored.
US11352175B2	Closure method of bottle and bottle Safe and sealed closure method for the neck of a bottle, wherein the stopper (1) used and the container (2) to be closed are such that they form one integral part (5) upon closing of the container with the stopper via engagement by entry of a safety strip (6) of said stopper into a part (4) positioned on the container's neck such that the safety strip enters into the part of the container neck in one irreversible way, making the safety strip and the part one integral, non-detachable part or by entry of a safety strip positioned on the container's neck into a part of said stopper such that the safety strip enters into the part of the stopper in one irreversible way, making the safety strip and the part one integral, non-detachable part, wherein said safety strip or said part is attached to a safety seal band (8) of the stopper at an end of the safety seal band, wherein the safety seal band is attached to the whole circumference of the stopper when closed and wherein the safety seal band partially detaches from the stopper upon opening the bottle from opening points keeping the stopper attached to the container.
US11352171B2	Paper bag A paper bag for e-commerce shipments, which paper bag comprises first closure means for first closure of the bag (46, 49, 123, 127a, 127b, 227a, 337, 337a), tear means (47, 126, 136, 226a, 226b, 336) for opening the bag after first closure and second closure means (45, 48, 137, 137a, 238a, 238b, 338, 338a) for reclosing the bag after tearing the tear means. The paper bag is formed of a paper having specific properties concerning—inter alia—the grammage, the tensile index, the bending resistance and the like for rendering the bag especially durable and reliable in use.
US11352170B2	Stackable packaging container A packaging container having a top side, a bottom side extending parallel to the top side, and at least one side wall extending between the top side and the bottom side. The top side can have at least one protrusion, and the opposite side extending parallel can have at least one recess, into which a protrusion of a packaging container, for example, an identically shaped packing container, can be inserted. Such a packaging container can be produced in an economical and environmentally friendly manner, for example, by having holes punched in the top side and in the bottom side, and the protrusions and recesses attached in inserts, which are inserted into the packaging container.
US11352169B2	Pallet assembly A pallet assembly includes an upper deck having a first plurality of ribs and a second plurality of ribs. The first plurality of ribs each include a first opening therethrough that opens downward. The second plurality of ribs each include a second opening therethrough that opens upward. The first openings and the second openings aligned to define a channel. A reinforcement member is disposed in the channel A plurality of columns extend from the deck.
US11352165B2	Box insert with vertical rails A registration system including an insert including a center segment and a rail, the rail extending upwards from the center segment; and a register defining a cutout, the rail sized to fit within the cutout of the register, the cutout receiving the rail, the register configured to slidably move along the rail while maintaining a position parallel to the center segment.
US11352164B2	Carton package and a blank for a carton package A carton package is disclosed comprising a top panel, a bottom panel, a front panel, a back panel, a left panel, and a right panel separated by four edges. The front panel is connected to the top panel along a front-top edge and is connected to the bottom panel along a front-bottom edge. At a first height, measured from the front-bottom edge, the transversal width of the front panel measured from a front-left edge to a front-right edge is larger than a length of the front-bottom edge, and larger than a length of the front-top edge. At a second height measured from the front-bottom edge, the transversal width of the front panel measured from the front-left edge to the front-right edge is smaller than the length of the front-bottom edge, and smaller than the length of the front-top edge.
US11352162B2	Plastics material bottle with intersecting tension bands Provided is a plastic container with a bottom area and a main body, which adjoins the bottom area in a longitudinal direction of the plastic container, wherein the main body includes a wall which extends all the way around in a circumferential direction of the plastic container and an opening area which at least indirectly adjoins the main body in the longitudinal direction and has a container opening, wherein the circumferential wall of the main body includes at least one first groove and/or elevation extending in a first direction and at least one second groove and/or elevation extending in a second direction.
US11352157B2	Weigh-in-motion scale system and method for linear synchronous motor conveyor A weigh-in-motion scale system for a linear synchronous motor conveyor and a method for weighing objects on a linear synchronous motor conveyor are described herein. In one embodiment, the weigh-in-motion scale system includes a support structure for supporting the following: a weigh cell, a section of a linear synchronous motor conveyor track, a vehicle for transporting an object, and an object; and a weigh cell on the support structure on which a section of a linear synchronous motor conveyor track rests directly or indirectly. In one embodiment, the method includes transporting a vehicle with an object thereon along a section of a linear synchronous motor conveyor track; and at a weighing station while the vehicle with the object thereon is being transported, weighing the section of a linear synchronous motor conveyor track, vehicle, and object to determine the weight of the object.
US11352156B2	Packaging machines and improvements thereto An automatic packaging machine is provided and comprises a plurality of in-feed conveyors for separately conveying contents. The conveyors are at different heights. The machine includes means for placing the contents into a packaging article, or placing the packaging article around the contents, with the contents in a vertically stacked configuration.
US11352155B2	Repulpable paper strap with enhanced moisture resistance and methods to make the same A repulpable paper strap includes a plurality of paper strings, and a binder that binds the paper strings together, the binder including a partially hydrolyzed polyvinyl alcohol and a fully hydrolyzed polyvinyl alcohol. Related methods of forming the repulpable paper strap is also provided.
US11352154B2	Strapping machine welding head with a beveled counter-pressure plate Various embodiments of the present disclosure provide a strapping machine welding head with a beveled counter-pressure plate.
US11352152B2	Stretch-wrapping machine with self-adjusting pinch rollers Various embodiments of the present disclosure provide a stretch-wrapping machine with self-adjusting pinch rollers configured to reorient themselves to compensate for misalignment relative to their respective pre-stretch rollers. This ensures the pinch rollers press the entire width of the film against their respective pre-stretch rollers as the film is drawn through the rollers.
US11352147B2	Electrical isolator fitting An isolator fitting for an opening in a metallic rib of an aircraft wing. The isolator fitting has first isolator mountable to the rib to position a first isolator opening in alignment with the opening of the rib. A second isolator is mountable to the rib and has a nut housing segment defining a second isolator opening to be positioned in alignment with the opening of the rib. A conduit extends between a first end and a second end, and a nut is mountable about an outer surface of the conduit to abut against the first isolator and mount the conduit thereto. The conduit is positionable to extend through the opening of the rib and through the first and second isolator openings to position the nut within the nut housing segment of the second isolator such that the nut housing segment is positioned between the nut and the rib.
US11352144B2	Two-piece center frame assembly A central frame assembly for a passenger seat of a vehicle includes a spreader member (201) and a lower frame member (101) comprising at least one clamp member (121) for securing the lower frame member (101) relative to the spreader member (201). The lower frame member (101) may include a vertical portion (102) with a forward lower attachment portion (102.1) and an aft portion (103) with an aft lower attachment portion (103.1). The spreader member (201) and the lower frame member (101) may be aligned such that a centerline of the spreader member (201) and a centerline of the lower frame member (101) are approximately coplanar.
US11352139B2	Aircraft monument and a seat assembly An aircraft monument for use in a cabin of an aircraft includes a monument assembly and a seat assembly. The monument assembly includes a frame having a plurality of walls defining a compartment. The plurality of walls include a first end wall having a forward section at a forward plane of the frame. The compartment is defined rearward of the forward section. The seat assembly is forward of the frame. The seat assembly has a shell configured to at least partially surround a passenger seat. The shell has a rear rearward of the forward plane of the frame.
US11352135B2	Tactile and force feedback in virtual reality via drone An apparatus for providing tactile and force feedback in virtual reality via drone includes a processor and a non-volatile memory including code, where the code is configured to perform operations including: determining a parameter associated with a virtual interaction with a virtual reality object in a virtual reality environment; generating an instruction configured to cause a physical drone to simulate the virtual interaction using a physical interaction with the physical drone to provide physical feedback based on the parameter; and communicating the instruction to the physical drone. A method and system also perform the functions of the apparatus.
US11352132B2	Lift fan with diffuser duct A lift fan apparatus includes: a rotor having at least one rotatable hub carrying at least one row of blades; a duct surrounding the rotor, the duct including spaced-apart peripheral walls extending between an inlet and an exit, the peripheral walls collectively defining a flow channel which includes a diffuser disposed downstream of the rotor, in which a flow area at the exit is greater than a flow area at the rotor; and a plurality of spaced-apart splitters disposed in the diffuser, each of the splitters having opposed side walls extending between an upstream leading edge and a downstream trailing edge, wherein the splitters divide the diffuser into a plurality of side-by-side flow passages.
US11352130B2	Fully faired landing gear with integrated step An aircraft landing gear assembly has a longitudinally elongated frame coupled to a lower portion of a fuselage of an aircraft, the frame being capable of supporting at least a portion of the weight of the aircraft. A fairing encloses substantially all of the frame. An optional integrated step can be carried by the frame, and a longitudinally elongated aperture would be formed in the fairing adjacent the step. The step allows a user to place a foot into the aperture and onto the step. An optional door can cover the aperture, and an optional secondary step can be carried by the door.
US11352127B2	Wing tip device attachment apparatus and method An aircraft wing subassembly including: a wing skin defining a first outer surface, and, a structural reinforcement member, the structural reinforcement member defining a second outer surface, wherein the structural reinforcement member is arranged within the wing such that the first outer surface and the second outer surface form part of an outer wing surface.
US11352126B2	Mitigating transonic shock wave with plasma heating elements Systems and methods for enhancing operations of an aircraft may include a plasma generator, a sensor, and a controller. The plasma generator may be positioned on an exterior of the aircraft such that it can provide localized heating thereon. The sensor may be configured to sense and transmit information regarding a transonic flight condition such as speed to the controller. The controller may be configured to activate the plasma generator in response to information from the sensor, so as to mitigate a transonic shock wave through localized heating.
US11352114B2	Ship propulsion system and ship A ship propulsion system provides a first power transmission device that transmits power from an internal combustion engine to a propeller, a second power transmission device that transmits power from an electric motor to a propeller and that is mounted to the hull so as to be able to turn up and down independently from the first power transmission device, an actuator for causing the second power transmission device to turn up and down, and a control device. The control device is configured so as to be able to select a first drive mode in which the internal combustion engine is driven and the electric motor is not driven, and a second drive mode in which the internal combustion engine is not driven and the electric motor is driven. When the first drive mode is selected, the actuator is operated so that the second power transmission device turns up.
US11352111B2	Modular system for submersible vehicle A modular compartment bulkhead assembly is provided that includes a first external body, a bulkhead, and a second external body. The first external body segment may include a first end portion. The first end portion may be coupled to an external seal body and the external seal body may include a first internal channel. The bulkhead may include an internal seal body. The internal seal body may be configured to be inserted into the first internal channel of the external seal body to form an internal seal between the bulkhead and the first external body segment. The second external body segment may include a second end portion. The second end portion may include a second internal channel, and the external seal body may be configured to be inserted into the second internal channel to form an external seal between the external seal body and the second external body segment.
US11352109B2	Subsurface multi-mission diver transport vehicle A subsurface diver transport vehicle includes a vehicle body and at least one propulsion device. The vehicle body incorporates a number of individual mission modules mechanically assembled together to define a substantially continuous hull and deck of the vehicle. The mission modules include at least one battery module adapted for supplying electrical current to electrical subsystems of the vehicle. The propulsion device is attached to the vehicle body and capable of propelling the vehicle through a body of water.
US11352107B2	Facilitating search and rescue An apparatus that facilitates search and rescue, for example, in open water. The apparatus comprises a substrate with a particular geometry and a perimeter. The apparatus further comprises a cover positioned atop the substrate with the cover also having a particular geometry and perimeter, which correspond to the geometry and perimeter of the substrate. An air-tight seal seals the substrate perimeter to the cover perimeter and creates a sealed internal region. A breakable vessel holding an illuminable dye located in the sealed internal region, along with an activator that is also located in the sealed internal region. When the breakable vessel is broken, the illuminable dye reacts with the activator and illuminates the illuminable dye.
US11352106B2	Apparatus and methods for deploying an unmanned marine vehicle having a payload deployment assembly Methods and apparatus are provided for deploying an unmanned marine vehicle into water, in which the unmanned marine vehicle includes a float and a glider connected by a tether. The apparatus includes a buoyant frame having a first frame arm, and a second frame arm spaced from the first frame arm to define a receiving bay between the first frame arm and the second frame arm, wherein the receiving bay is sized to receive the float. A glider retainer assembly is coupled to the buoyant frame and configured to releasably retain the glider. The apparatus further includes a payload deployment assembly having an attachment plate coupled to and positioned below the buoyant frame, and a payload compartment releasably coupled to the attachment plate by a payload release, wherein the payload compartment defines a receptacle sized to receive a payload coupled to the glider, and the payload compartment has a density greater than water.
US11352099B2	Tension device A tension device for securing a floating structure includes an elastic member, first and second end members, and an inelastic member. The elastic member is stretchable under tension from an unstretched length to a stretched length. The first and second end members are carried at first and second ends of the elastic member, respectively. The inelastic member is secured to the first and second end member and limits the stretched length of the elastic member. First and second restrictive apertures are limited in diameter by first and second sewn portions of the inelastic member, respectively. The first and second restrictive apertures prevent separation between the inelastic member and the first and second ends of the elastic member, when the tension device is loaded in tension.
US11352096B2	Foldable bicycle trailer A foldable bicycle trailer has at least two main frames (1,2) disposed symmetrically about a central plane. These are connected by crossbars. The frames (1,2) stand on wheels (21,22) or on any other movable interface on its either side. The crossbars comprise a first element which is substantially flat in unfolded state, having at least two parallel foldable arms (9a, 10a) and a second element which is substantially upright in unfolded stage, also having at least two parallel foldable arms (11a, 12a). The foldable arms (9a, 10a, 11a, 12a) of each of first and second elements are connected by hinges (5, 6, 7,8) for connecting the foldable segments of each foldable arm.
US11352091B2	Creating easy-to-understand indications of a vehicle state Presented here is a system and method for creating easy-to-understand notifications of the vehicle state. The notification can be visual or can be auditory and can indicate to the user the vehicle state even when the user's attention is directed elsewhere. The indication can serve to attract the user's attention before more involved information is presented to the user, such as text, or the indication can serve to communicate to the user the vehicle state in an easy-to-understand way such as using color-coded displays or audio indications. The intensity of the indication can be adjusted based on the likelihood that indication will be perceived by the user by, for example, measuring ambient light and/or ambient noise. Reducing the intensity of the indication conserves energy of an energy source associated with the vehicle.
US11352090B2	Information providing device and program for motorcycle An information providing device 1 of a motorcycle includes: an image acquisition section 10 that acquires an image of a road; a lane detection section 12 that detects a lane from the image and detects a radius of curvature of the detected lane and a lateral distance from the host vehicle to the lane; a host vehicle trajectory curvature calculation section 14 that calculates a radius of curvature of a host vehicle trajectory on the basis of the radius of curvature of the lane and the lateral distance; a vehicle speed acquisition section 16 that acquires a vehicle speed of the host vehicle; an inclination angle calculation section 18 that calculates an inclination angle of the host vehicle on the basis of the radius of curvature of the host vehicle trajectory and the vehicle speed.
US11352088B2	Vehicle mobile device mounting assembly and auxiliary structure thereof In a vehicle mobile device mounting assembly and its auxiliary structure, the auxiliary structure is used with a vehicle mounting kit and mounted together on a rod-like portion of a bicycle. The vehicle mounting kit includes a fastening band. The auxiliary structure includes a fastening body, a joining portion integrally formed with the fastening body. The fastening body includes multiple fastening portions on its outer edges and a fastening space in the fastening body. Multiple fastening openings communicating with the fastening space are formed between the fastening portions. The auxiliary structure is mounted on the rod-like portion of the bicycle by inserting the fastening band of the vehicle mounting kit through a joining portion.
US11352083B1	Bicycle rack A bicycle rack includes a frame body, compartment bars, hose sleeves and a hanging shelf. The frame body includes two side frames, an upper frame bar and a lower frame bar which are connected between the two side frames. The compartment bars are movably disposed between the upper frame bar and the lower frame bar, and arranged in interval. The hose sleeves are movably mounted on the compartment bars, respectively. The hanging shelf is disposed on one of the two side frames. Each compartment bar can be movably disassembled to adjust an interval between the adjacent two compartment bars; each compartment bar is mounted with a hose sleeve, and even if a wheel width of a bicycle is slightly lower than the interval between the adjacent two compartment bars, the bicycle can be prevented from shaking when being tightened by the hose sleeves.
US11352082B2	Device for removing, storing and installing removable vehicle doors A mobile device designed for the removal, storage, and installation of removable vehicle doors comprising a wheeled base unit, a vertical frame and clamps.
US11352080B2	System and method for assembling double-deck vehicle body Provided are a system and a method for assembling a double-deck vehicle body. The system includes a vehicle body chassis support and an upper floor support. The vehicle body chassis support includes a crossbeam, end supports, and an intermediate support, where the end supports are arranged separately at two ends of the crossbeam, the intermediate support is arranged at the middle of the crossbeam, a height of the end supports is greater than a height of the intermediate support, an upper surface of the end supports and an upper surface of the intermediate support are configured to be closely fitted to a lower surface of a vehicle body chassis; and the upper floor support is detachably arranged on a vehicle body chassis for supporting an upper floor of the vehicle body.
US11352079B1	Mobile golf simulation system Herein disclosed is a mobile golf simulation system, more particularly, a double-bayed golf simulator apparatus mounted to a wheeled trailer that may be readily transported and deployed to remote, particularly outdoor locations. The mobile golf simulation system of the present invention is uniquely designed to include a projection system installed beneath a floating floor that, along with right and left drop-down walls, allows for the creation of an open air platform from which a user may play a realistic form of virtual golf, hitting his ball into a built-in screen.
US11352078B2	Track system for a vehicle A track system for a vehicle (e.g., an all-terrain vehicle (ATV)) in which the track system is configured to enhance traction, floatation, and/or other aspects of its performance, such as, for example, to maintain proper contact with the ground (e.g., even if it is cambered) and/or to better absorb shocks when it encounters obstacles on the ground.
US11352075B2	Aerodynamic trucking systems An aerodynamic fairing assembly for attachment to a trailer of a tractor-trailer. The aerodynamic fairing assembly may comprise a front skirt fairing and a rear skirt comprising a transition. The transition may extend outwardly of the side skirt fairing at a distance from the centerline of the trailer. The side skirt faring and rear skirt fairing are coupled to the trailer by one or more struts.
US11352073B2	Aerodynamic toolbox assembly Embodiments provide an aerodynamic toolbox assembly comprising a toolbox coupled to a tractor trailer and an aerodynamic fairing assembly coupled to the toolbox. At least one fairing component extends beyond a selected surface of the toolbox to facilitate aerodynamic air flow past the toolbox during normal operation of the trailer.
US11352070B2	Body of electric vehicle A body of an electric vehicle may include: a floor panel; a rocker; a first floor crossmember protruding from a first surface of the floor panel and joined to the rocker; a body component protruding from the first surface and extending rearward from the first floor crossmember so as to shift upward toward a rear end of the electric vehicle; a battery case located below the floor panel; a battery case reinforcement extending along a side edge of the battery case, located below the rocker, and extending from a position frontward of the first crossmember to a position rearward of the first crossmember; a first fastening member fastening the battery case reinforcement to the rocker in a range frontward of the first floor crossmember; and a second fastening member fastening the battery case reinforcement to the rocker in a range rearward of the first floor crossmember.
US11352064B2	Side sill structure for vehicle A side sill structure for a vehicle includes: a side sill which is connected to an edge of a center floor and has a first cavity and a second cavity which are divided by a partition; a reinforcing member which is received in the first cavity of the side sill and is deformable by an impact load; and a component which is accommodated in the second cavity of the side sill. In particular, the second cavity is located above the first cavity.
US11352063B2	Frame access aperture Power machine frames, and corresponding power machines such as skid steer loaders, have fully arcuate access aperture features formed in a first frame panel providing access to a volume internal to the first frame panel or otherwise positioned interior to the frame. The fully arcuate access aperture has a fully arcuate perimeter in the first frame panel.
US11352058B2	Vehicle traveling controller A vehicle traveling controller according to the present disclosure performs automatic steering so that a vehicle travels along a target path. The vehicle traveling controller allows a driver to intervene in steering. When the driver intervenes in steering and thereby a traveling position of the vehicle deviates outside from a threshold line set apart from the target path in a lane width direction, the vehicle traveling controller increases a steering reaction force acting on steering operation by the driver.
US11352052B2	Hydraulic steering systems for vehicle wheels A steering system (10) for a vehicle wheel (12) has a wheel carrier (14) for mounting a steered wheel (12), the wheel carrier (14) being rotatably mounted with respect to the vehicle about a steering axis to allow the wheel (12) to be steered. A hydraulic cylinder (20) has a piston therein and a rigid connecting rod assembly (22) extending from the piston out of the cylinder (20). The rigid connecting rod assembly (22) comprises a first section (22) adapted to reciprocate into and out of the cylinder (20) and a second section (26) rigidly extending from the first section (22) to a pivot point connection (50) where it is pivotally connected to the wheel carrier (14) at an offset from the steering axis. The hydraulic cylinder (20) is pivotally mounted on the vehicle such that it is prevented from translational movement relative to the vehicle but capable of changing its orientation with respect to the vehicle. Due to the rigid connecting rod assembly (22) and the pivot connection to the wheel carrier (14), as well as the pivotal mounting of the cylinder (20) on the vehicle, lateral strains on the seals of the hydraulic cylinder (20) are avoided.
US11352051B2	Method for operating a steering system for a motor vehicle as well as a corresponding steering system A method for operating a steering system for a motor vehicle, wherein the steering system has at least one steering lever and at least one electric motor for shifting the steering lever so as to cause a steering movement in the presence of a steering input, and wherein the electric motor is electrically connected to a current source via cabling. In doing so, it is provided that the electric motor is actuated and an electric current flowing between the current source and the electric motor is measured in order to check an electrical connection between the current source and the electric motor under the condition that there is no steering input present.
US11352048B2	Rotation detection device A rotation detection device includes a rotation detection circuit, a step-up power supply circuit, a step-down power supply circuit, a first power supply path, and a second power supply path. The rotation detection circuit is configured to detect a rotation number of a motor that generates a torque applied to a steering mechanism of a vehicle, based on an electric signal. The electric signal is generated according to a rotation angle of the motor that is acquired through an in-vehicle sensor.
US11352046B2	Lever assembly for a steering column of a vehicle A lever assembly (20) has a lever (24) mounted to a lever housing (22), a plunger (26), an auto-return housing (28) pivotable relative to the lever housing (22), a trigger mechanism (30) movable relative to the auto-return housing (28), and a yoke member (32) pivotable relative to the auto-return housing (22) independent of the auto-return housing. The trigger mechanism (30) is movable to an extended position in response to movement of the plunger (26) for engaging a cam element (12) of the steering column (10) for auto-return of the lever to a rest position. The yoke member (32) interacts with the plunger (26) when the plunger (26) pivots with the lever (24) to cause the yoke (32) to pivot toward an engaged position, and the yoke (32) interacts with the trigger mechanism (30) when the yoke (32) is pivoted to move the trigger mechanism (30) toward the extended position.
US11352044B2	Steering device for a motor vehicle, method for operating a steering device, control unit, and motor vehicle A steering handle for a steering apparatus of a motor vehicle includes an end face which faces a user when the steering handle is in a position of use and a display element arranged on a side of the steering handle which faces away from the end face. A control device carries out a method by which a position of the steering handle is changed based on a driving mode set by a driver assistance device. The control device generates an adjustment signal to change between a position of use of the steering handle and a position of rest of the steering handle. When the steering handle is in a position of rest, a surface of the steering handle which faces away from the user when the steering handle is in the position of use instead faces the user.
US11352043B2	Tilting mechanism integrated in the steering wheel rim A steering wheel for a transport vehicle comprises a hub and a rim which extends around the hub, wherein the rim is pivotably supported between a steering position and at least one non-steering position about a tilting axis. The steering wheel has at least one releasable locking arrangement having a hub-side hub locking device and a rim-side rim locking device for blocking the pivoting by use of mutual engagement. The hub locking device and the rim locking device are configured to engage with each other with spacing from the tilting axis.
US11352041B2	Baby stroller with quick folding structure A bedframe comprising an enclosing frame and several support legs installed on the underside of enclosing frame for supporting the enclosing frame and enclosing sheets located between the support legs; an outer opening groove extended in the length direction is located inward in the lateral surface of support leg; the opening width of the outer opening groove is larger than or equal to the inner width of outer opening groove. The enclosing sheet extends out of the support leg along the opening of outer opening groove. In the assembling of enclosing sheet, the first inner tube and the side edge of enclosing sheet are flat put in the opening of outer opening groove along the side edge of support leg, the operation is easy, convenient for later disassembly and cleaning.
US11352040B1	Cart A cart for transporting an object includes a primary body for receiving the object. A plurality of wheels are rotatably coupled to the primary body for rolling the primary body over a surface. A handle is coupled to the primary body for grasping by the individual. A pivot is coupled between the primary body and the handle for positioning the handle between an operating position and a storage position. A secondary body defines a secondary aperture and a secondary chamber for receiving the object. The secondary body coupled to the handle. The primary body defines a primary support surface for supporting the lower torso of the individual. The secondary body defining a secondary support surface for supporting the upper torso of the individual. The storage position reduces the overall height of the primary body and the secondary body from the operating position for facilitating storage.
US11352038B2	Collapsible cart A compact and easy to assemble grill cart to support a collapsible grill cart that includes a base portion, to which side frames can be coupled, and that permits the grill cart to be stored in a compact, folded configuration. The side frames of the cart can be expanded or unfolded to provide a stable structure that can support a cooking unit, such as a grill, grill insert, or firebox. Such a collapsible grill cart can also include doors that provide enclosed storage space within the expanded cart and wheels to facilitate transportation.
US11352037B2	Personal grooming mobile service cart A mobile cart having a body and a canopy, the top of the body having a work surface which includes a flat panel on a front portion of the top and one or more open face top receptacles on a rear portion, the flat panel horizontally slidable for opening the front portion of the top of the body to reveal a top storage receptacle. The rear having one or more rear panels which can be opened to reveal a rear storage receptacle. The front having an open face front receptacle on a portion of the front. The bottom having four corners, each of its four corners having a caster proximal thereto.
US11352033B2	Method, system, and computer-readable medium comprising software code for communicating data from a transmitter to a receiver via a physical transmission medium, and related railway track circuit Method and system for communicating data between a transmitter and a receiver via a physical transmission medium interposed there between, wherein the transmitter outputs over the transmission medium towards the receiver, a predefined precursor signal followed by a target signal carrying data packet. Based on the precursor signal received at the receiver, estimated values of actual electrical parameters of the physical transmission medium are computed via a predetermined model of the physical transmission medium, wherein the computed estimated values of the electrical parameters are indicative of a distortion caused by the physical transmission medium on the predefined precursor signal outputted by the transmitter. The data packets originally outputted by the transmitter are estimated based on the computed estimated values of the actual electrical parameters and on the target signal received at the receiver.
US11352032B2	Universal retarder system for railway cars A universal retarder system for slowing a railcar on rails. The system includes a lever arm configured to be pivotable within a vertical plane, where the lever arm is configured to support a brake shoe. An engagement device is coupled to the lever arm and configured to pivot the brake shoe towards one of the rails. A disengagement device is coupled to the lever arm and configured to pivot the brake shoe away from the one of the rails. The lever arm, engagement device, and disengagement device are each positioned between the rails. Pivoting the brake shoe towards the one of the rails is configured to force the brake shoe into engagement with the railcar to slow the railcar.
US11352025B2	Control method and system of unmanned logistics vehicles The present disclosure provides a method and system for controlling an unmanned logistics vehicle. The control method of the unmanned logistics vehicle comprises: when an unmanned logistics vehicle remains at a shipping location/pickup location, when a feature instruction of a user is recognized, the unmanned logistics vehicle is controlled to drive away from the shipping location/pickup location; and the feature instruction comprises at least one of a voice instruction, a limb action instruction, a fingerprint unlocking instruction and a facial expression instruction. The present disclosure increases the safety, efficiency, and intelligence of unmanned logistics vehicle operation, and enhances user experience.
US11352019B2	Electronic control device for vehicle An electronic control device for a vehicle according to the present invention includes an action prediction unit that predicts the action of an object around the vehicle on the basis of external information acquired from external information detection units that detect external information of the vehicle, and a determination unit for a detection unit that determines whether an abnormality has occurred in the external information detection unit by comparing external information acquired from the external information detection unit at the time corresponding to a prediction result of the action prediction unit to the prediction result of the action prediction unit.
US11352018B2	System for diagnosing software for vehicle and operating method thereof A method of operating a system for diagnosing software for a vehicle according to the present invention includes: generating a plurality of data sets including a function and an argument related to a diagnosis of target software executed in each of the plurality of cores; sequentially outputting the plurality of data sets to a shared memory; operating the target software according to the data set of the shared memory; and verifying the operation result in a verifying core.
US11352014B1	Tuning layers of a modular neural network A vehicle device may execute one or more neural networks (and/or other artificial intelligence), based on input from one or more of the cameras and/or other sensors, to intelligently detect safety events in real-time. The one or more neural networks may be an ensemble neural network that includes neural networks for detecting a head and hand of a user, neural networks for detecting hand actions of the user, neural networks for detecting the head pose of the user, neural networks for predicting an occurrence of an event, and neural networks for predicting a start time and end time of the event. Further, the neural networks can be segmented into a modular neural network based on metadata. The segmentation of the neural network can define a thin layer of the modular neural network to enable independent tuning of the thin layer of the modular neural network.
US11352013B1	Refining event triggers using machine learning model feedback A vehicle device may execute one or more neural networks (and/or other artificial intelligence), such as based on input from one or more of the cameras and/or other sensors associated with the dash cam, to intelligently detect safety events in real-time. The vehicle device may further pass the input to a backend server for further analysis and the backend server can detect safety events based on the input. The vehicle device may analyze the output of the vehicle device and the output of the backend server to determine whether the output of the vehicle device is correct. If the output of the vehicle device is incorrect, the vehicle device can adjust how the vehicle device identifies safety events.
US11352010B2	Obstacle perception calibration system for autonomous driving vehicles In one embodiment, an autonomous driving system of an autonomous driving vehicle perceives a driving environment surrounding the autonomous driving vehicle traveling along a path, including perceiving an obstacle in the driving environment. The system detects a vertical acceleration of the autonomous driving vehicle based on sensor data obtained from a sensor on the autonomous driving vehicle. The system further calibrates the perceived obstacle based on the vertical acceleration of the autonomous driving vehicle. The system then controls the autonomous driving vehicle to navigate through the driving environment in view of the calibrated perceived obstacle.
US11352009B2	Vehicle control apparatus, vehicle control method, and program A vehicle control apparatus includes: a road recognizer that recognizes a road form around a vehicle; a second-vehicle recognizer that recognizes a state of another vehicle around the vehicle; and a driving controller that allows the vehicle to travel by controlling one or both of steering and acceleration/deceleration of the vehicle and that prevents, upon passing of the vehicle through an intersection, passing of the vehicle through the intersection based on a presence of the other vehicle recognized by the second-vehicle recognizer, wherein in a case where the driving controller recognizes, by the road recognizer, that a plurality of lanes are present in a road of a right/left turn destination of the vehicle and recognizes, by the second-vehicle recognizer, that the other vehicle, which was an opposing vehicle approaching from a direction opposing the vehicle, has entered a lane on a rear side in a view from the vehicle among the plurality of lanes in the road of the right/left turn destination, the driving controller continues an entry control to the road of the right/left turn destination of the vehicle.
US11352006B2	Travel control device, vehicle, and travel control method A travel control device whereby wasted energy consumption can be suppressed. The travel control device (100) has: a leading vehicle detection unit (110) that, once a leading vehicle that has been followed at no more than a set vehicle speed has gone, determines whether or not a new leading vehicle has been detected within a prescribed time; a speed determination unit (120) that, if a new leading vehicle has been detected, determines whether or not the speed difference between the speed of a host vehicle and the speed of the leading vehicle is within a set range having zero as the reference therefor; and a travel control unit (130) that, if the speed difference is within the set range, controls the host vehicle so as to prohibit acceleration for reducing the distance between the host vehicle and the new leading vehicle to a set inter-vehicle distance.
US11352002B2	Automated pedal sensor profile for speed control One or more techniques and/or systems are disclosed for automatically obtaining a profile for a set of accelerator pedal position sensors in a target vehicle. The profile can comprise a correlation of the position of the pedal to an output signal for one or more sensor in the set of sensors. A pedal position sensor signal reader can be used to automatically detect signals from one or more pedal position sensor in the target vehicle's accelerator pedal, while the pedal is released, depressed, and moving between the released and depressed positions. A pedal profile can be automatically generated using the output signals and corresponding pedal positions. Obtained data can be used to program a speed control device for the target vehicle. Correlated output can be used to adjust the speed of the vehicle by sending an emulated signal to the ECM, which may adjust the speed control system.
US11351997B2	Collision prediction apparatus and collision prediction method The collision prediction apparatus is installed in a vehicle and predicts a collision between a moving object and the vehicle. The collision predict apparatus includes a vehicle path estimation section, a moving object path estimation section, an obstruction specifying section, a direction change information acquisition section, a moving object extraction area setting section, and a collision predict section. The moving object extraction area setting section sets, as a moving object extraction area, an area that is in the vicinity of an obstruction and is near an outer periphery of the obstruction facing a path of the vehicle after change of a traveling direction indicated by direction change information.
US11351992B2	Method and system for assisting drivers to drive with precaution Described herein is a method and system for assisting a driver of a vehicle (1) to drive with precaution. Vehicle environment monitoring sensors (3a, 3b) determines other road users and particular features associated with a traffic situation of the vehicle (1) and hypotheses are applied related to hypothetical threats that may arise based thereupon. A driver level of attention, required to handle the hypothetical threats, and a time until that level will be required is estimated. A current driver level of attention is derived, from driver-monitoring sensors (4). If determined that the estimated required driver level of attention exceeds the current and the time until the estimated driver level of attention will be required is less than a threshold-time (tthres), there is produced at least one of visual (5), acoustic (6) and haptic (7) information to a vehicle driver environment, and/or triggered at least one of automated braking (8) and steering (9) of the vehicle (1).
US11351991B2	Prediction based on attributes Techniques are discussed for predicting locations of an object based on attributes of the object and/or attributes of other object(s) proximate to the object. The techniques can predict locations of a pedestrian proximate to a crosswalk as they traverse or prepare to traverse through the crosswalk. The techniques can predict locations of objects as the object traverses an environment. Attributes can comprise information about an object, such as a position, velocity, acceleration, classification, heading, relative distances to regions or other objects, bounding box, etc. Attributes can be determined for an object over time such that, when a series of attributes are input into a prediction component (e.g., a machine learned model), the prediction component can output, for example, predicted locations of the object at times in the future. A vehicle, such as an autonomous vehicle, can be controlled to traverse an environment based on the predicted locations.
US11351989B2	Vehicle driving controller, system including the same, and method thereof A vehicle driving controller, a system including the same, and a method thereof are provided. The vehicle driving controller includes a processor configured to apply a different warning level depending on at least one of a driving situation or a user state during autonomous driving and to provide a notification of a control authority transition demand to a user and a storage configured to store information associated with the driving situation and the user state and information associated with the different warning level.
US11351988B2	Use of sound with assisted or autonomous driving A vehicle includes a set of sound sensors coupled to one or more processing systems that process sound data from the set of sound sensors in order to provide assisted driving features or functionality such as an emergency vehicle avoidance.
US11351987B2	Proactive vehicle safety system In one embodiment, an autonomous vehicle (AV) system determines that a collision between itself and another object is imminent based on data obtained from sensors attached to the AV. The AV system determines an optimal vehicle orientation for the collision, determines a vehicle path to position the vehicle in the optimal vehicle orientation, and autonomously controls the vehicle to travel along the determined vehicle path.
US11351983B2	Power control system with transmission transient boost function A control system includes a transmission with a directional clutch and control assembly clutches coupled together and configured for selective engagement to transfer power. A controller is configured to selectively actuate the directional clutch and the control assembly clutches with clutch commands to implement a first split mode in which combined power is transferred to drive the output shaft, a first direct drive mode in which power from only the engine to drive the output shaft, and a first series mode in which power is transferred from primarily the at least one motor to drive the output shaft. The controller is further configured to implement a transient boost function within at least a portion of the first series mode in which the at least one directional clutch is partially engaged to supplement power from the at least one motor with power from the engine to drive the output shaft.
US11351979B2	Supplemental electric drive with primary engine recognition for electric drive controller adaptation Through-the-road (TTR) hybrid designs using control strategies such as an equivalent consumption minimization strategy (ECMS) or an adaptive ECMS are implemented at the supplemental torque delivering electrically-powered drive axle (or axles) in a manner that follows operational parameters or computationally estimates states of the primary drivetrain and/or fuel-fed engine, but does not itself participate in control of the fuel-fed engine or primary drivetrain. BSFC type data particular to the paired-with fuel-fed engine allows an ECMS implementation (or other similar control strategy) to adapt to efficiency curves for the particular fuel-fed engine and to improve overall efficiencies of the TTR hybrid configuration.
US11351976B2	Motor torque control method for motor-driven vehicle A motor torque control method for a motor-driven vehicle is carried out when a vehicle reduces its speed to a low speed or is in a stopped state, gear backlash and torsion of a drivetrain are minimized, and thus impact on the drivetrain which may occur during starting or restarting of a vehicle is minimized. The motor control method includes determining whether vehicle speed is in a speed reducing state less than a set vehicle speed or in a stopped state; determining a required torque command, an anti-jerk torque, and an additional drivetrain arrangement torque for removing drivetrain backlash based on vehicle operation state information when the speed reducing state or the stopped state is determined; and determining a motor torque command by using the required torque command, the anti-jerk torque, and the drivetrain arrangement torque.
US11351973B2	Bistable solenoid valve and method for assembling a bistable solenoid valve A bistable solenoid valve for a hydraulic brake system has a guide sleeve in which an upper immovable pole core is fixedly arranged and a closing element is displaceably arranged. The closing element is forced into a valve seat during a closing movement and lifts off from the valve seat during an opening movement, and is fixedly connected to a magnet assembly. An actuation of the movement of the closing element is performed by the magnet assembly via a coil positioned around and substantially surrounding the guide sleeve. A lower immovable pole core is fixedly arranged in the guide sleeve and the magnet assembly is positioned between the lower and the upper pole core.
US11351972B2	Method for controlling or regulating a brake system and brake system The invention relates to a brake system of a rail vehicle having at least one pneumatic brake actuator, a pneumatic braking device for generating a brake pressure, an electro-pneumatic braking device for generating a brake pressure, and a controller. In the event of rapid, forcible, or emergency braking, the pneumatic braking device or the electro-pneumatic braking device provides a basic brake pressure, and the brake pressure is changed by the electro-pneumatic braking device, starting from the basic brake pressure provided, depending in particular on a load and/or a speed.
US11351971B2	Method for estimating the coefficient of friction of a hydraulic brake system A system and a method for estimating the coefficient of friction of a hydraulic brake system in a motor vehicle. A system and a method for adjusting the braking torque of a hydraulic brake system in a motor vehicle in order to obtain a desired actual braking torque.
US11351962B2	Electronic key system An electronic key system determines that legitimate communication has been performed on the basis of conditions including that a measured distance from a ranging request unit to a ranging response unit measured on the basis of a ranging request signal and a ranging response signal is within a threshold range that is set on the basis of the distance from a communication area of a transmission antenna where an electronic key is determined to be located by a key location determination unit to one of either the ranging request unit or the ranging response unit that is provided in an on-board device.
US11351961B2	Proximity-based vehicle security systems and methods Proximity-based vehicle security systems and methods are provided herein. An example method includes determining a napping event of a vehicle occupant within a vehicle, determining, based on signals of external sensors of the vehicle, when an object has entered one of a plurality of distance-based zones during the napping event, each of the distance-based zones being associated with a unique security response, and invoking the unique security response of the one of a plurality of distance-based zones.
US11351946B1	Airbag inflatable behind seatback of front seat A seat for a vehicle includes a seatback having a seat frame. The seat includes an airbag supported on a vehicle-rearward and vehicle-outboard corner of the seat frame. The airbag is inflatable to an inflated position. The airbag includes a cross-vehicle chamber inflatable in a vehicle-inboard direction behind the seatback and a vehicle-outboard chamber inflatable in a vehicle-rearward direction.
US11351944B2	Airbag system for a vehicle and method for manufacturing the airbag system A safety device for a vehicle adapted to be arranged facing an airbag, the safety device including: a channel suitable for guiding the airbag, the channel delimiting a central opening for deployment of the airbag, a panel at least partially covering the central opening when the airbag is in an uninflated state, and a net having a first plane-portion being entrapped in the channel and a second plane-portion being entrapped in the panel. The net further includes a third portion extending between the first plane-portion and the second plane-portion, at least a part of the third-portion being entrapped in a receiving portion of the channel, wherein the receiving portion includes at least a portion of reduced thickness.
US11351940B2	Vehicle control device, method, storage medium, and vehicle that switch connections of two batteries A vehicle control device includes a connection switching unit configured to switch the connection state to a state in which a second battery is solely connected to a first load when a voltage of a first battery is determined to be equal to or smaller than a first threshold value in a state in which the first and second batteries are connected to the first load, and after a first time has elapsed from switching to the second state, continue the state while the state of charge of the second battery is equal to or greater than a second threshold value, and switch the connection state to a state in which neither the first battery nor the second battery is connected to the first load when the state of charge of the second battery is smaller than the second threshold value.
US11351938B2	Device for supporting cables for articulated vehicles A cable supporting device for articulated vehicles, designed for installing in an intercommunicating compartment between two adjacent cabins of an articulated vehicle, including at least one cable-holder element, defining internally at least one channel for housing at least one cable, two anchoring plates connected or connectable to respective ends of the cable-holder element and each configured for stable mounting to a different end portion of the articulated vehicle, and at least one connecting element, positioned for connecting between at least one end of the cable-holder element and the respective anchoring plate. In particular, the connecting element is configured to allow a reciprocal movement, between the respective end of the cable-holder element and the respective anchoring plate, at least about two axes of rotation which are not parallel to each other and preferably perpendicular to each other.
US11351937B2	Protector and routing unit A protector includes a protector main portion configured to accommodate a wire harness 100, and a second intermediate guiding portion configured to guide, to the outside, at least part of the wire harness 100 accommodated in the protector main portion. In the protector main portion, an outer face 23a of a side wall portion 23 of the protector main portion includes a fastener base 40 on which the wire harness 100 guided from the second intermediate guiding portion can be fastened with a cable tie B. The fastener base 40 has a placement face 41 on which the wire harness 100 is placed, the placement face being a flat face.
US11351934B2	Connecting structure for an actuator connected to an opening flap in an exterior trim component A connecting structure for connecting an actuator to an opening flap for opening and closing an exterior trim component of a motor vehicle is disclosed, wherein the connecting structure has at least one carrier arrangement, which can be connected to the opening flap, and at least one connecting section arranged on the carrier arrangement, with which the opening flap can be connected to the actuator for moving the opening flap. The invention also relates to an exterior trim component with such a connecting structure and to a motor vehicle with such an exterior trim component.
US11351931B2	Driver assist system for a vehicle A driver assist system for a vehicle includes a bracket connectable with a vehicle window. The bracket has a body portion and a camera viewing window in the body portion. A camera in the body portion has a field of view through the camera viewing window. A heat sink contacts the camera and is configured to contact the vehicle window. The heat sink extends about a periphery of the camera viewing window so that heat generated by the camera is transferred through the heat sink to an area of the vehicle window that surrounds the camera's field of view.
US11351930B2	Seating assembly to support a mobile computing device and method of supporting the mobile computing device with the seating assembly A method of supporting a mobile computing device in a vehicle comprising: providing a seating assembly disposed in an interior of a vehicle, the seating assembly comprising a seatback and a headrest adjustably coupled to the seatback; placing a mobile computing device between the seatback and the headrest; and adjusting the headrest relative to the seatback such that the seatback and the headrest support the mobile computing device. The seatback can further comprise a first lower support member including an upward extension, wherein, placing a mobile computing device between the seatback and the headrest includes placing the mobile computing device adjacent and forward the upward extension of the first lower support member; and wherein, the upward extension of the first lower support member further supports the mobile computing device. The method can further comprise connecting the mobile computing device to a connection port on the seating assembly.
US11351929B2	Hitch-mounted bicycle rack system A bicycle rack is disclosed, including a hitch mount device and a mast structure. A proximal portion of the mast structure is connected to the hitch mount device, and a distal portion extends upward from the proximal portion. The bicycle rack further includes an upper beam structure connected horizontally to the distal portion of the mast structure and a first fork crown gripping station mounted on the upper beam structure. The first fork crown gripping station includes a first post structure and a strap configured to cooperatively bind a bicycle front fork crown to the first fork crown gripping station.
US11351926B2	Vehicle crossbar assembly A vehicle crossbar assembly includes a crossbar. The crossbar has a first part and a second part that are movably attached to each other. The first part is configured to be supported to a first roof rack component of a vehicle. The second part is configured to be supported to a second roof rack component of the vehicle. The first and second parts are movable with respect to each other between an installable state and a storage state. The first and second parts extend from one another when in the installable state. The first and second parts are folded with respect to each other in the storage state.
US11351924B2	Armrest box assembly An armrest storage box assembly has an armrest box body comprising a first storage space having a first opening, and an armrest connected to the armrest box body, the armrest moving between a first closed position and a first open position to open and close the first opening. The armrest comprises an armrest body, comprising a second storage space having a second opening, and a cover connected to the armrest body, the cover moving between a second closed position at which the second opening is closed and a second open position at which the second opening is opened to open and close the second opening.
US11351919B2	Exterior rearview mirror assembly An exterior rearview mirror assembly includes a mounting arm and a mirror head having a mirror casing, a mirror reflective element and an actuator. The mounting arm is received through an aperture in the mirror casing and the actuator is attached at the mounting arm inside the mirror casing. The actuator is electrically operable to adjust the mirror head relative to the mounting arm. The actuator attaches at the mounting arm and to the mirror casing. The actuator includes an actuator housing that houses first and second motors that drive respective first and second gears. When the first motor is electrically operated, the first gear causes pivoting of the mirror head about a vertical pivot axis, and when the second motor is electrically operated, the second gear causes pivoting of the mirror head about a horizontal pivot axis.
US11351913B2	Adaptive headlights for the trajectory of a vehicle In an approach for determining the illumination necessary along a vehicle's planned trajectory, a processor receives information relevant to the trajectory of a vehicle. A processor estimates the position of the vehicle at the particular time on the trajectory of the vehicle, using the data from the sensors. A processor estimates an illumination of the trajectory of the vehicle, using the model of the illumination of the road network and the data from the sensors, wherein a threshold is employed. A processor determines the threshold is exceeded. A processor changes a setting of the at least one headlight on the vehicle. A processor determines the threshold is exceeded. A processor alerts the user of the vehicle when adjustments to the at least one headlight that are necessary to illuminate the trajectory of the vehicle exceed physical limitations of the at least one headlight.
US11351911B2	LED headlamp with daytime running lamp Improved light emitting diode (LED) vehicle headlamps having a dedicated daytime running lamp (DRL) component are described. In various embodiments, a combination Low Beam/DRL headlamp is provided, which uses pulse width modulation (PWM) detection to determine which of the two internal LED light sources (Low Beam or DRL) is powered on. If the Low Beam/DRL headlamp detects a PWM signal on the Low Beam voltage input then it switches to drive the DRL LEDs. If, alternatively, it detects a steady state input voltage then it switches to drive the Low Beam LEDs.
US11351909B2	Resilient cover clip A resilient clip can be used for covers for equipment. The resilient clip has a portion that can be inserted into a channel on the equipment, a portion that can be attached to a cover, and a portion that can be used to remove the clip from the channel.
US11351908B2	Foldable wall structure for extending the interior space of transportable constructions, in particular camper vans The invention creates a foldable wall structure for extending the interior space of transportable constructions, in particular a vehicle such as a camper van. The foldable wall structure has a first foldable wall which, in the folded-out state, forms a base wall of the wall structure, and a second foldable wall which, in the folded-out state, forms a cover wall of the wall structure. The foldable wall structure has a foldable fourth wall and a foldable fifth wall, which, in the folded-out state, form a first and a second side wall; the wall structure also has a frame structure, in which the wall structure has a third wall that can be translationally shifted relative to the folded-in first wall, the third wall forming an outer wall of the wall structure in the shifted state.
US11351906B2	Glass transport trailer A trailer for carrying plate glass has an elongated deck and an elongated rigid beam that extends above the deck. The beam supports plate glass transported by the trailer. The deck and the beam may be made from aluminum.
US11351902B2	Holding device for use in a motor vehicle, method for operating a holding device, control unit and motor vehicle A holding device for a motor vehicle, includes at least one rod element, which has a first end with a cross-sectional surface, which forms a part of a holding surface of the holding device. A main extension axis of the at least one rod element intersects the part of the holding surface such that a second end, opposite the first end, of the at least one rod element is facing away from the part of the holding surface and protrudes into the holding device, and an adjustment device for adjusting the at least one rod element along the main extension direction.
US11351900B2	Vehicle armrest and vehicle seat A vehicle armrest that is provided at a seat transverse direction end portion of a vehicle seat and that extends in a seat front-rear direction, the vehicle armrest including: a front-side supporting portion that is provided at a seat front-side end portion, and that is configured to support a wrist end portion of a forearm of a vehicle occupant; a rear-side supporting portion that is provided at a seat rear-side end portion, and that is configured to support an elbow end portion of the forearm; and a terminal accommodating portion that is provided between the front-side supporting portion and the rear-side supporting portion, a seat upper side of the terminal accommodating portion being open, and the terminal accommodating portion being positioned at a seat lower side of the forearm that is placed on the vehicle armrest, and the terminal accommodating portion being able to accommodate a portable terminal.
US11351899B2	Armrest and vehicle seat Provided is an armrest capable of preventing the outer layer of a side surface of an armrest body from being rolled up by the cover of a rotating mechanism or the like.
US11351897B2	Vehicle seat A vehicle seat, comprising: a lower frame, intended to be connected to the floor of a vehicle, having: a base, intended to be connected to the floor of the vehicle, and a seating portion frame, comprising at least two seating places to accommodate at least two users, a first backrest pivotally hinged to the base, a second backrest pivotally hinged to the base, wherein the seat further comprises a connection system connecting the first backrest to the seating portion frame, configured so that the pivoting of the first backrest relative to the base causes the simultaneous movement of the seating portion frame relative to the base in the longitudinal direction and the vertical direction of the seat, in the two pivoting directions of the first backrest relative to the base.
US11351893B2	Floating seat A seating system for at least one occupant in a vehicle interior is disclosed. The seating system may provide a seat assembly with a base assembly configured to be mounted in the vehicle interior and a seat structure configured to be coupled to the base assembly and providing a seat configured for movement relative to the base assembly. Movement of the seat relative to the base assembly may be made by at least two of recline movement or swivel movement or tilt movement. Recline movement may be generally translating movement of the seat structure. Swivel movement may be rotational movement of the seat structure. Tilt movement may be generally translating movement of the seat structure transverse to recline movement. The base assembly may be a mechanism configured to facilitate movement of the seat structure relative to the base assembly.
US11351892B1	Autonomous vehicle adapted for sleeping or resting in a reclined posture A self-driving or autonomous vehicle comprises a seat movable between an upright position and a reclined position and a ceiling display for displaying user interface elements and for receiving user input when the seat is in the reclined position. The ceiling display may be slidable and/or pivotable. The ceiling display may automatically move when the seat is reclined.
US11351889B2	Method for controlling fuel cell vehicle A method for controlling a fuel cell vehicle is provided. The method includes setting a target purge degree of an anode gas and a target opening degree of an air pressure control valve and determining whether a fuel cell stack is in a power generation stop state. When the fuel cell stack is in the power generation stop state, when the anode gas is purged from the anode based on the target purge degree and the target opening degree, whether hydrogen in the anode gas will flow backwards to a stack enclosure is determined. When the hydrogen flows backwards, at least one of the target purge degree and the target opening degree to a level at which the backflow of the hydrogen is prevented is modified, and the anode gas from the anode based on the modified target purge degree and the modified target opening degree is purged.
US11351888B2	Battery heating system In a battery heating system an inverter includes a first-phase bridge arm, a second-phase bridge arm and a third-phase bridge arm connected in parallel, each of a upper bridge arm and a lower bridge arm is provided with a switch module, the switch module is connected in parallel with a buffer module; and a motor controller in the inverter is provided for providing driving signals to the switch module of a target upper bridge arm and the switch module of a target lower bridge arm to control the switch module of the upper bridge arm of any bridge arm among the three phases of bridge arms and the switch module of the lower bridge arm of at least one bridge arm among the bridge arms except the bridge arm where the switch module of the target upper bridge arm is located to be periodically turned on and off.
US11351887B2	Management device and power supply system Provided is a management device that manages a power storage module configured by connecting in series a plurality of parallel cell groups in which a plurality of cells are connected in parallel. In the management device, a voltage detection circuit detects a voltage of each of the plurality of parallel cell groups connected in series. A plurality of equalizing circuits are connected in parallel to the plurality of parallel cell groups, respectively. A controlling circuit controls the plurality of equalizing circuits based on the voltage detected by the voltage detection circuit and executes an equalizing process. The controlling circuit determines whether or not an abnormal cell is included in each of the parallel cell groups based on a voltage change of each of the parallel cell groups during discharging to the equalizing circuit or charging from the equalizing circuit.
US11351886B2	Systems and methods for electric vehicles with modular battery packs Electric vehicles with easily configurable and detachable battery modules are disclosed. An electric vehicle may include a battery module that includes a plurality of modular battery packs, each of which can be detached without affecting the normal functions of the electric vehicle. The number of modular battery packs installed on the electric vehicle can be configured by the manufacturer, retailer, and/or customer based on the customer's needs. Systems and methods of servicing electric vehicles with modular battery packs are also disclosed. Battery swapping and/or renting stations allows electric vehicle users to swapping batteries whose charges run low with fully charged batteries and/or to rent additional batteries to temporary use. A centralized or distributed data system may be used to track each modular battery pack's conditions such use history, capacity degrade, charge cycles, etc. The costs battery swapping and/or renting can be based conditions of the battery packs.
US11351880B2	Methods and systems for alignment of wireless charging modules An automotive vehicle includes a vehicle-based charging unit including a receiving unit configured to receive power from a ground-based charging unit, the receiving unit including a multi-coil receiver, a first actuator operably coupled to the vehicle-based charging unit and configured to adjust a first position of the vehicle-based charging unit relative to the ground-based charging unit, and a controller configured to selectively actuate the first actuator. The controller is configured to receive first performance indicator data indicating a first alignment between the charging units, determine an alignment error between the charging units and calculate a first position adjustment of the vehicle-based charging unit, automatically control the first actuator to implement the first position adjustment of the vehicle-based charging unit, and receive second performance indicator data indicating a second alignment between the charging units, the second alignment resulting in a desired power transfer efficiency between the charging units.
US11351879B2	Depot charging of an electric vehicle fleet Vehicle depots or yards adapted to charge multiple electric vehicles include multiple charging electrodes to simultaneously direct power to multiple electric vehicles. The charging electrodes may direct power to the electric vehicles from an utility grid or from a secondary power source.
US11351877B2	Electrical vehicle charging system for charging an electrical vehicle An electric vehicle charging equipment (EVSE) system is provided. The EVSE system delivers direct current (DC) charging power and is configured for delivering electrical energy to a single electrical vehicle at a same time. The EVSE system comprises a plurality of charging cables with respective charging connectors for connecting to a respective plurality of electrical vehicles. At least one of the plurality of charging cables is liquid cooled and each of the plurality of charging cables comprises at least two DC power lines and at least two signal lines, which are each connected to a respective DC power line within the charging connector. The EVSE system further comprises a DC metering device configured for measuring, via the at least two signal lines, a connector voltage between the at least two DC power lines within the charging connector.
US11351871B2	Electropneumatically regulated control of a current collector The invention relates to a device for controlling and regulating a required pressing force from a current collector of a vehicle on an overhead line, a method for using such a device and a vehicle having at least one such device, wherein the device has a base control circuit, an additional control circuit and a working pressure control circuit. The base control circuit has a base control circuit adjustment device for adjusting a base pressure from a provided power pressure and the additional control circuit has a control device for adjusting an additional pressure from a provided power pressure, wherein the base pressure and the additional pressure act together to form a working pressure and to provide the required pressing force.
US11351870B2	Fault diagnosing method and apparatus of power electric system for vehicle A fault diagnosis method of a power electric system for a vehicle may include driving an inverter to output an output voltage command for fault detection; measuring a current input to each phase of a motor connected to the inverter; measuring a voltage of the neutral stage of the motor; and determining whether there are faults of a connection member connecting between the inverter and the motor and a relay connected to the neutral stage of the motor based on the measured current input to each phase of the motor and the voltage of the neutral stage.
US11351867B2	Uncoupled trailer power and communication arrangements A vehicle electrical power supply arrangement includes a towing vehicle, a primary power supply source position within the towed vehicle, a towed vehicle operably coupled to the towing vehicle for towing behind the towing vehicle, wherein the towed vehicle is configured to be electrically coupled and uncoupled from the towing vehicle, an auxiliary power supply source positioned within the towed vehicle and configured to store an electronic charge, a sensor arrangement attached to the towed vehicle and configured to monitor a vehicle operating parameter, and an electronic control unit operably coupled to the sensor arrangement, wherein the electronic control unit is configured to receive an electrical charge from at least one of the primary power source and the auxiliary power source when the towed vehicle is electrically coupled to the towing vehicle, and from the auxiliary power source when the towed vehicle is electrically uncoupled from the towing vehicle.
US11351862B2	Assembly of a graphical user interface in a transportation vehicle and method for providing a graphical user interface in a transportation vehicle An assembly of a graphical user interface in a transportation vehicle with a transportation vehicle seat to which a range is assigned and having a touchscreen arranged in the transportation vehicle relative to the transportation vehicle seat so a first sub-region of the touchscreen is arranged within the range and a second sub-region is arranged outside of the range. The assembly includes a control unit by which a virtual operating surface with an application region and an information region are generated. The virtual operating surface is output on the touchscreen so the application region extends substantially over the first sub-region of the touchscreen and the information region extends substantially over the second sub-region of the touchscreen. During the output process, a first section of the virtual operating surface is displayed on the touchscreen.
US11351857B2	Sleeve member for filler pipe and fuel supply portion forming device In a sleeve member for a filler pipe, the filler pipe passes through the sleeve member internally and is positioned with an upper end thereof on a fuel supply portion formed on an outside panel forming an outside of an automobile through a through hole formed in an inside panel forming a wheel house of the automobile. The sleeve member includes an attachment portion relative to the outside panel; a main seal portion elastically deformed and pressed against an inner face facing a space formed between the inside panel and the outside panel in such a way so as to surround the through hole by an insertion into the through hole; and an engagement portion which becomes engageable with a hole edge portion of the through hole positioned on an outer-face side of the inside panel by the insertion into the through hole.
US11351855B2	Multi-mode hybrid module A multi-mode hybrid module includes a fluid coupling, an electric motor and a first clutch. The fluid coupling includes a fluid coupling housing, an impeller drivingly connected to the fluid coupling housing, and a turbine arranged for driving connection to a transmission input shaft. The electric motor includes a nonrotatable stator and a rotatable rotor including a rotor carrier. The first clutch is arranged to drivingly connect the rotor carrier directly to the transmission input shaft. In some example embodiments, the first clutch is a dog clutch. In some example embodiments, the multi-mode hybrid module includes a first clutch actuator. The first clutch has an axially slidable sleeve arranged to selectively rotationally connect the rotor carrier and the transmission input shaft, and the first clutch actuator is arranged to displace the axially slidable sleeve to connect and disconnect the rotor carrier and the transmission input shaft.
US11351851B2	Fastening apparatus for fastening a high-voltage storage housing to a bodyshell component of a motor vehicle, and high-voltage storage housing A fastening apparatus for fastening a high-voltage storage housing to a bodyshell component of a motor vehicle, includes a plurality of fastening elements, which can be connected to the bodyshell component of a motor vehicle, and a base element integrally formed with the fastening elements, by which the fastening apparatus can be connected to the high voltage storage housing. The base element has a framework structure having a plurality of webs, by which the fastening elements are connected to one another.
US11351849B2	Electric drive device for a motor vehicle, in particular for an automobile An electric drive device has a planetary gear set, which includes has a first sun gear, a first planet carrier and a first ring gear. The drive device also includes a planetary gear set with a second sun gear that is or can be non-rotatably coupled to the first ring gear, a second planet carrier and a second ring gear that is or can be non-rotatably coupled to the first planet carrier. An electric motor has a rotor with an input shaft driveable by the rotor and permanently non-rotatably connected to the first sun gear. The drive device also includes an output shaft, a differential gear, a first switching element, and a second switching element. The planetary gear sets are arranged coaxially to the differential gear and the differential gear has a ball-shaped differential having a differential housing.
US11351848B2	Sealing structure for truck cargo bed with shutter A shutter couples to an upper part of a cargo bed by left and right tracks mounted on left and right side walls of the cargo bed. A tailgate is mounted on a rear end of the cargo bed. A bed liner seal member is provided on rear ends of the left and right side walls. A touch member provided on a rear part of the shutter makes elastic contact with the bed liner seal member when the shutter is fully extended. A shutter seal member provided on the shutter makes elastic contact with the tailgate. A tailgate seal member provided on the tailgate makes elastic contact with the bed liner seal member. First and second seal beads on an upper surface are provided on an upper wall of a protrusion of the bed liner seal member. The touch member touches the first and second seal beads.
US11351843B2	Air vent unit serving as container holder An air vent unit includes a vent portion communicating with an outlet of an air conditioning device; and a container holding portion communicating with the vent portion to hold a container. In a vent-portion attachment state wherein the vent portion is attached to an outlet by facing the vent portion toward an interior side, the container holding portion is stored inside the outlet. In a container-holding-portion attachment state wherein the air vent unit is removed from the outlet from the vent-portion attachment state and the vent portion is attached by facing toward the outlet, the container holding portion projects toward the interior side, and at that time, the container holding portion is held not to be pushed toward an inside of the outlet.
US11351842B2	Cascade heat transfer system A transport refrigeration system (TRS) includes a first heat transfer circuit including a first compressor, a condenser, a first expansion device, and a cascade heat exchanger. The first compressor, the condenser, the first expansion device, and the cascade heat exchanger are in fluid communication such that a first heat transfer fluid can flow therethrough. The TRS includes a second heat transfer circuit including a second compressor, the cascade heat exchanger, a second expansion device, and an evaporator. The second compressor, the cascade heat exchanger, the second expansion device, and the evaporator are in fluid communication such that a second heat transfer fluid can flow therethrough. The first heat transfer circuit and the second heat transfer circuit are arranged in thermal communication at the cascade heat exchanger such that the first heat transfer fluid and the second heat transfer fluid are in a heat exchange relationship at the cascade heat exchanger.
US11351839B2	Sound insulation arrangement for an air-conditioning system of a motor vehicle A sound insulation arrangement for an air-conditioning system may include a gas-tight housing and a sound insulation element. The housing may include an air inlet and an air outlet. The sound insulation element may be composed of an insulation material and may be fixed in the housing. The sound insulation element may have an inlet side disposed about the air inlet and an outlet side disposed about the air outlet such that the sound insulation element defines an air conduit in the housing.
US11351838B2	Thermal management system for vehicle A thermal management system for a vehicle may include a cooling apparatus configured to include a radiator, a first water pump, a first valve, and a reservoir tank to circulate a coolant in the coolant line to cool at least one electrical component provided in the coolant line; a battery cooling apparatus including a battery coolant line connected to the coolant line through a second valve, and a second water pump and a battery module which are connected through the battery coolant line; a chiller provided in the battery coolant line between the second valve and the battery module, and connected to a refrigerant line of an air conditioner; and a heating circuit including a heater which is connected to the coolant line and the chiller through first and second connection lines to supply a coolant having a temperature which is increased while passing through the at least one electrical component.
US11351837B2	Vehicular thermal management system A vehicular thermal management system includes: an indoor-air-conditioner disposed in a first vehicle body having a passenger space and including a compressor, a first condenser, an evaporator, a blower, and a refrigerant line; and a component-air-conditioner disposed in a second vehicle body combinable with the first vehicle body and including an electrical component line for cooling an electrical component of the vehicle and a first battery line for cooling a high-voltage battery including a chiller which extends toward the first vehicle body to be disposed behind the evaporator when the first vehicle body is combined with the second vehicle body.
US11351828B2	Method for operating a pressure control system with a multi-stage compressor, and pressure control system A method for operating a pressure control system having a multistage compressor. The method comprises providing a pressure medium compressed multiple times by the multistage compressor in order to fill a pressure medium reservoir or pressure medium chambers of the pressure control system, by performing (i) providing, by a first compression stage, a precompressed pressure medium and additionally compressing the precompressed pressure medium via a second compression stage, and/or (ii) introducing, into an intermediate volume between the first compression stage and the second compression stage of the multistage compressor, an already compressed charge pressure medium and compressing, by the second compression stage, the charge pressure medium again. An intermediate pressure of the precompressed pressure medium conveyed into the intermediate volume is limited by an overpressure valve interacting with the first compression stage. The overpressure valve is configured to open if the intermediate pressure exceeds a limit value.
US11351824B2	Two-wheel mobile apparatus A two-wheel mobile apparatus that is movable on land and water includes a cabin and a propulsion unit. The cabin is configured to be watertight to a height above a waterline when the mobile apparatus moves on water. Further, the cabin accommodates an occupant and isolates the occupant from the outside of the cabin. The propulsion unit includes a rotatably driven impeller and moves the mobile apparatus on water. An orientation detection unit that detects orientation of the mobile apparatus. A tilt correction unit corrects tilt of the mobile apparatus on land. An oscillation reduction unit reduces oscillation of the mobile apparatus on water. An orientation control unit switches between actuation of the tilt correction unit and actuation of the oscillation reduction unit based on a detection value of the orientation detection unit.
US11351822B1	Receiver hitch lift system Provided are embodiments of a hitch lift system including an elongated receiver member configured to engage a complementary opening of a receiver hitch of a vehicle, and a lift system that includes a lifting shaft adapted that extends and retracts vertically, and a lifting system to regulate the vertical extension and retraction of the lifting shaft.
US11351818B2	Spiral spring wheel A spiral spring wheel includes a ring spring and a leaf spring assembly surrounding an outer surface of the ring spring. A shoe is placed over the leaf spring assembly. The shoe sidewalls extend past the leaf spring assembly and tuck under the ring spring. Each torsion spring in a first plurality of torsion springs extends in a clockwise spiral shape from a flange to an inner surface of the ring spring. Each torsion spring in a second plurality of torsion springs extends in a counterclockwise spiral shape from the flange to the inner surface of the ring spring.
US11351817B2	Roller and attachment damping part for a roller A roller has a wheel, a wheel axle and a pin which protrudes upward from a housing of the roller. A sleeve sits on the pin and is spaced apart from the pin radially and axially upward by a damping material arranged between the sleeve and the pin, the damping material being arranged so that all axial and/or radial contact between the pin and the sleeve is prevented. Alternatively, an attachment damping part can be arranged on a pin of the roller in overlap with the pin, wherein the attachment damping part has an inner sleeve and an outer sleeve, the inner sleeve being spaced apart radially and axially upward by a damping material arranged between the inner sleeve and the outer sleeve. The damping material is arranged in such a way that all axial and/or radial contact between the inner sleeve and the outer sleeve is prevented.
US11351813B2	Motor vehicle wheel having an aluminum rim and a steel wheel disc joined together by welded pins A wheel intended for a motor vehicle includes a rim made of a sheet of aluminium alloy that is fastened to the contour of a wheel disc made from a steel sheet by assemblies that connect the aluminium sheet of the rim and the steel sheet of the wheel disc, which overlap one another. The assemblies include connecting pins each of which has a tip that passes through a hole in the aluminium sheet of the rim, the front end of which is welded to the steel sheet of the wheel disc, and a rear head that presses against the aluminium sheet of the rim about said hole.
US11351809B2	Identification authentication security method and apparatus for encoding data on an article A method for authenticating an article including engraving a circular feature into a verification substrate that includes a plurality of concentric rings within the circular feature arranged in a pattern according to a data encoding schema, wherein at least one of the plurality of rings includes a surface anomaly. The method can include capturing a first image of the circular feature and storing the first image in a memory device. The verification substrate can be attached to an article to traced and/or authenticated. A second image of the circular feature can be captured and compared with the first image to determine if the surface anomaly is present in the second image, thereby authenticating the article.
US11351808B2	Recording medium post-processing device A recording medium post-processing device includes a binding unit and a hole forming unit. The binding unit performs a binding process on a recording medium bundle. The hole forming unit performs a hole forming process in a region of recording media that constitute the recording medium bundle including a part of a binding region in which the binding process is performed.
US11351806B2	Electromagnetic wave generator, ink dryer, and ink jet printer Provided is an electromagnetic wave generator including: an electromagnetic wave generation section that generates an electromagnetic wave; a high-frequency voltage generation section that generates a voltage applied to the electromagnetic wave generation section; and a transmission line that electrically couples the electromagnetic wave generation section and the high-frequency voltage generation section to each other, in which the electromagnetic wave generation section includes a first electrode, a second electrode, a first conductor that electrically couples the first electrode and the transmission line to each other, and a second conductor that electrically couples the second electrode and the transmission line to each other, one of the first electrode or the second electrode is a reference potential electrode to which a reference potential is applied and the other is a high-frequency electrode to which a high-frequency voltage is applied, a minimum separation distance between the first electrode and the second electrode is 1/10 or less of a wavelength of an output electromagnetic wave, a minimum separation distance between the first conductor and the second conductor is 1/10 or less of a wavelength of an output electromagnetic wave, and the first conductor further includes a coil, and the coil is closer to the first electrode than the transmission line.
US11351804B2	Multi-functional print head for a stencil printer A stencil printer includes a frame, a stencil coupled to the frame, and a support assembly coupled to the frame, with the support assembly including tooling configured to support the electronic substrate in a print position beneath the stencil. The stencil printer further includes a print head assembly coupled to the frame in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The print head assembly includes a squeegee blade assembly and at least one paste cartridge to deposit solder paste on the stencil. The stencil printer further includes an end effector configured to pick up and release items from a tooling tray. The stencil printer further includes a movable cart configured to interface with the stencil printer to deliver changeover and/or replacement items within a stencil printer.
US11351803B2	Printing screen, touch panel, production method of touch panel, and display device Disclosed are a printing screen, a touch panel, a production method of the touch panel, and a display device. The printing screen includes a frame and a screen body fixed on the frame, wherein a pattern region of the screen body is provided with a plurality of via holes formed through the screen body, and the screen body is provided with a first surface and a second surface; and areas of sections, located on the first surface, of the via holes are larger than areas of sections, located on the second surface, of the via holes in a direction parallel to the screen body.
US11351798B2	Printing apparatus A printing apparatus includes a printing portion configured to perform printing on a printing surface of a medium, a transporting portion configured to transport the medium in a transport direction, a medium supporting portion located upstream of the printing portion in the transport direction, the medium supporting portion including a medium supporting surface configured to support the medium, a preprocessing portion configured to perform preprocessing on the medium supported by the medium supporting portion, and a mount portion facing the medium supporting surface, the mount portion being configured such that the preprocessing portion is detachably mounted thereto. The mount portion includes a position-setting mechanism configured to set a position of the preprocessing portion with respect to the medium supporting surface.
US11351793B2	Recording apparatus A recording apparatus includes a carriage, a liquid container provided on the carriage and in which a liquid is to be injected, the liquid container having a liquid level check portion through which a level of the liquid in the liquid container is visually checked, a recording head disposed in the carriage, and an operation panel disposed on a front surface of the apparatus along the width direction, the operation panel and an exposure section through which the liquid level check portion is exposed are disposed such that the operation panel and the exposure section are visually checked, and the carriage is moved from a home position toward the exposure section and the operation panel and the liquid level check portion are arranged in the width direction when the apparatus side surface is viewed from the front side.
US11351787B2	Curved fluid ejection devices A curved fluid ejection device may include a plurality of fluid ejection dies overmolded with at least one layer of epoxy mold compound (EMC). Each of the fluid ejection dies and the EMC include a coefficient of thermal expansion (CTE). The combination of the CTE of the fluid ejection dies and the CTE of the at least one layer of EMC defines a curve within the curved fluid ejection device.
US11351785B2	Modular inkjet printhead for redundant pagewide printing A modular inkjet printhead includes a plurality of printhead modules arranged end on end in a row. Each printhead module includes: a substrate having a plurality of parallel ink supply channels extending longitudinally along a length thereof and a plurality of parallel printhead segments. Each printhead segment extends longitudinally along a length of the substrate and has a plurality of print chips arranged end on end in a row. A plurality of fingers extend longitudinally from opposite ends of each printhead module, each finger including a portion of a respective one of the printhead segments. The fingers of neighboring printhead modules are interdigitated such that printhead segments of neighboring printhead modules overlap.
US11351784B2	Liquid droplet ejection device and liquid droplet ejection method A liquid droplet ejection device includes at least one first liquid droplet ejection unit including a first liquid holding unit and a first tip, the first tip to eject the first liquid in the first liquid holding unit as a first liquid droplet onto an object; at least one second liquid droplet ejection unit including a second liquid holding unit and a second tip, the second tip to eject the second liquid in the second liquid holding unit as a second liquid droplet onto the object; an object holding unit to hold the object; and a driving unit to move the first tip and the second tip in a first direction. An inner diameter of the second tip is larger than an inner diameter of the first tip. The first tip and the second tip are arranged along the first direction. The second tip is arranged behind the first tip.
US11351783B2	Liquid ejection head A liquid ejection head includes a flow channel structure, a supply channel structure, a piezoelectric element, a sealing substrate, and a heater. The flow channel structure defines an ejection channel including an individual channel and a manifold. The individual channel has a nozzle and a pressure chamber in which pressure is applied to liquid for causing the liquid to be ejected from the nozzle. The supply channel structure defines a supply channel configured to allow the liquid to flow therethrough to the ejection channel. The piezoelectric element is positioned on an upper surface of the flow channel structure and facing the pressure chamber via a vibration plate. The sealing substrate is made of a material having a higher thermal conductivity than the supply channel structure. The sealing substrate surrounds the piezoelectric element on the flow channel structure to seal the piezoelectric element. The heater is disposed at the sealing substrate.
US11351776B2	Selectors for nozzles and memory elements In some examples, a circuit for use with a memory element and a nozzle for outputting fluid, includes a data line, a fire line, and a selector responsive to the data line to select the memory element or the nozzle. The selector is to select the memory element responsive to the data line having a first value, and to select the nozzle responsive to the data line having a second value different from the first value. The fire line is to control activation of the nozzle in response to the nozzle being selected by the selector, and to communicate data of the memory element in response to the memory element being selected by the selector.
US11351774B2	Printing apparatus and discharge status judgment method A printing apparatus, which uses a printhead including a circuit configured to inspect an ink discharge status of a selected nozzle using a temperature detection element, causes the printhead to inspect the ink discharge status by changing a threshold value for judging a detection result of the temperature detection element, in order to judge the ink discharge status in a state in which a heater in the selected nozzle is driven by each of a first pulse and a second pulse whose waveform is different from that of the first pulse, obtains first information about a change point where a judgment result obtained by the first pulse changes, and second information about a change point where a judgment result obtained by the second pulse changes, and sets the threshold value, based on the first and second information.
US11351771B2	Method for separating printed products that are printed together onto a sheet A method for separating printed products, that are printed together onto a sheet of printed products, is disclosed. The printed products are printed onto a sheet in a printing press and are separated in a cutting system by a cutting device. Each of these printed products has an identification feature that identifies its respective position on the sheet. The sheet becomes deformed as it passes through the printing press. The separated printed products, which are likewise deformed, as a result of the deformation of the sheet, are inspected, in a quality control device which is located downstream of the cutting system, for compliance with the tolerance, at least with regard to the respective length or width of the printed products. For each printed product that has been identified, in terms of its position, the quality control device detects information relating to an exceeding of the tolerance, at least for the length or width of the printed product, and transmits that information, assigning that information to the position identified on the sheet, to a control unit of the cutting system. Based on the information transmitted by the quality control device, for printed products that are arranged in the same position on the sheet, and which will subsequently be separated in the cutting system, the control unit of the cutting system adjusts the relevant sheet and the cutting device in their respective positions, relative to one another, in such a way that each of the printed products to be separated complies with the respective tolerance. Compliance with the tolerance is achieved in that the position of the sheet and of the cutting device to be adjusted relative to one another is calculated in the control unit using a mathematical optimization method. The sheet is placed on a cutting table in the cutting system. The control unit of the cutting system adjusts the position of the sheet relative to the cutting device, according to the calculated position.
US11351768B2	Shaped sheet manufacturing method In a shaped sheet manufacturing method, it is possible to reliably shape a first sheet even if the tension of the first sheet is reduced at the time of manufacturing the shaped sheet. In a first step, a first sheet is conveyed along an outer peripheral surface of a first roll having a plurality of recessed parts. In a second step, a second sheet is overlapped with the first sheet and conveyed together with the first sheet so that the first and second sheets are held between the recessed parts of the first roll and projection parts of a second roll. In a third step, the first and second sheets having passed between the first roll and the second roll are bonded to each other. In the second step, the tension of the first sheet is made smaller than the tension of the second sheet.
US11351767B2	High loft material transfer and method of manufacture A method for manufacturing a thermal transfer from a high-loft substrate such as velvet. The method begins with a high-loft material sheet. The sheet is registered in a vacuum press, and a vacuum is applied to one side. A sublimation graphic is printed onto an opposing side of the high-loft material sheet. Next, an adhesive layer is laminated onto the opposing side of the printed sheet. The sheet is optionally laser-etched on the printed side, and is laser-cut into a desired shape. A protective release sheet is applied over the printed graphic. The method makes it possible to sublimation-print the transfer onto high-loft fabric such as velvet and yet still retain fine graphical registration and detail.
US11351766B2	Process for applying film backing to synthetic turf and product The invention comprises a method of making synthetic turf. The method comprises applying an ethylene-vinyl acetate copolymer adhesive to a first primary surface of a tufted primary backing to form a coating thereon and wherein the primary backing is tufted with a plurality of synthetic filaments to form a face pile extending outwardly from a second primary surface of the synthetic turf opposite the first primary surface and heating the ethylene-vinyl acetate copolymer adhesive to a temperature above its melting point so that the ethylene-vinyl acetate copolymer adhesive melts and at least partially flows into the primary backing. The method also comprises heating a linear low-density polyethylene film to a temperature below the softening point of the film and pressing the heated linear low-density polyethylene film into contact with the polymer coated first primary surface of the tufted primary backing. The method further comprises allowing the ethylene-vinyl acetate copolymer adhesive and the linear low-density polyethylene film to cool, whereby the linear low-density polyethylene film is adhered to the tufted primary backing.
US11351762B2	Barrier structure made from MXDT/XT copolyamide with a high Tg A barrier structure intended for the storage and/or transport of fluids including at least one barrier layer (1) including an MXDT/XT copolyamide in which: MXDT is an amide unit present in a molar ratio of between 5 and 45%, preferably between 15 and 45%, and more preferably between 20 and 45%, where MXD represents m-xylylenediamine (MXD) and T represents terephthalic acid, XT is a majority amide unit present in a molar ratio of between 55 and 95%, preferably between 55 and 85%, and more preferably between 55 and 80%, where X is a C9 to C18, preferably C9, C10, C11 and C12, linear aliphatic diamine, and where T is terephthalic acid, said copolyamide having a melting point: 250° C.
US11351758B2	Laminated glass and interlayers comprising cellulose esters An interlayer structure having a cellulose ester layer for use in bilayer laminates is described herein. The cellulose ester layer provides rigidity and support to multilayer interlayers comprising an array of different layers. Due to the diverse properties of the cellulose ester layers, the present interlayers can be useful in producing structural laminates having high stiffness and which possess good optical clarity for a variety of applications, including outdoor structural applications and HMI devices.
US11351757B2	Composite pane and method for producing the composite pane A composite pane includes a first pane, a second pane, and a thermoplastic film arranged between the two panes, wherein at least one pane is in the form of a flat glass and at least one pane surface has a plurality of elongated elevations and elongated depressions that extend along a first pane direction and are alternatingly arranged in a second pane direction perpendicular to the first pane direction, the thermoplastic film is produced by extrusion and at least one film surface has a plurality of elongated elevations and elongated depressions that extend along a first film direction and are alternatingly arranged in a second film direction perpendicular to the first film direction, wherein the elongated elevations of the at least one pane are arranged at an angle different from 90° relative to the elongated elevations of the thermoplastic film.
US11351755B2	Metal-clad laminate, printed wiring board and metal foil with resin A metal-clad laminate includes an insulating layer including a cured product of a resin composition, and a metal foil disposed on at least one principal surface of the insulating layer. The resin composition includes a thermosetting curing agent and a polyphenylene ether copolymer. The polyphenylene ether copolymer has an intrinsic viscosity ranging from 0.03 dl/g to 0.14 dl/g, inclusive. The intrinsic viscosity is measured in methylene chloride at 25° C. And the polyphenylene ether copolymer has, at a molecular terminal, a group represented by one of formula (1) and formula (2) at an average number of more than or equal to 0.8 and less than 1.5 per one molecule. Further, the metal foil includes a barrier layer containing cobalt on a first surface of the metal foil. The first surface is in contact with the insulating layer, and has a ten-point average roughness (Rz) of less than or equal to 2.0 μm. In formula (1), R1 represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms, and R2 represents an alkylene group having 1 to 10 carbon atoms. In formula (2), R3 represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.
US11351753B2	Electromagnetic wave transmissive metal member, article using the same, and production method for electromagnetic wave transmissive metal film Provided is an electromagnetic wave transmissive metal member capable of being easily produced at a low production cost, with both a metallic luster and an electromagnetic wave transmissibility, an article using the electromagnetic wave transmissive metal member, and a production method for an electromagnetic wave transmissive metal film. The electromagnetic wave transmissive metal member comprises a metal layer and a crack layer, wherein the metal layer and the crack layer have, in their respective planes, a plurality of linear cracks extending substantially parallel to each other. The linear cracks in the metal layer and the linear cracks in the crack layer penetrate through their respective layers in a thickness direction, and are continuous with each other in the thickness direction.
US11351751B2	Noise-absorbent and odor-adsorbent fabric cover systems for vehicle interiors The present disclosure provides cover systems for covering components of a cabin interior of a vehicle, such as an automobile, a train car, a bus, a boat, or an aircraft, among others. For instance, the cover systems may cover one or more of a seat and a floor, among others, of the cabin interior. The fabric cover systems may absorb or partially absorb one or more of low-frequency sounds, such as low-frequency noise emitted by an engine, and high-frequency sounds, among others. The fabric cover systems may absorb or partially absorb odor molecules. The fabric covering systems may include multiple layers. For instance, one of the layers may include activated carbon fibers. The activated carbon fibers may absorb or partially absorb one or more of sounds, liquids, and odors, among others.
US11351750B2	Expandable slit-sheet stock material, dunnage conversion system and method for expanding An improved expandable slit-sheet stock material is configured to aid in temporarily restricting opening of a plurality of slits of the slit-sheet stock material, such as during winding of the unexpanded stock material or during expansion of the stock material. Each slit of the plurality of slits includes one or more un-slit reinforcement portions, such as reinforcement ties, extending fully between opposite longitudinal sides of the slit, and disposed between opposed transverse endpoints of the slit. The reinforcement ties minimize or prevent tearing of the stock material during the winding or expansion. A dunnage conversion system for expanding the slit-sheet stock material includes an expander having a pair of opposed rollers. The rollers engage the stock material to effect breaking of the un-slit reinforcement portions and expansion of the slit-sheet stock material.
US11351746B2	Apparatus and method for manufacturing green tyres An apparatus (10) for producing green tyres (13) consisting of a carcass or inner section (13′) coupled with a belt package or outer section (13″), comprising a first tyre processing assembly (12) for manufacturing the carcass or inner section (13′), a second tyre processing assembly (14) for finishing said carcass (13′), a third tyre processing assembly (16) for manufacturing a belt package or outer section (13″) and for coupling said carcass or inner section with said belt package or outer section (13′, 13″) to form a tyre (13), and an unloading station (60) for unloading said tyre (13), said tyre processing assemblies comprising interface means for transferring the product being manufactured from one tyre processing assembly to another one and for moving said product being processed internally to said individual tyre processing assemblies in a fully automatic manner.
US11351742B2	Method and device for the sterile connection of pipes A method is described for opening a heat bonded sterile connection that includes a skin of material blocking flow between the connection site. The method includes applying external pressure to the connection site.
US11351739B2	Method of attaching regulating blade A force for adjusting a relative position of a regulating blade relative to a development rotary member supported by a development frame member is applied to the regulating blade so that a gap between the development rotary member and the regulating blade when attached to an attachment portion falls within a predetermined range in a rotational axis direction of the development rotary member in a state that the regulating blade is separated from the attachment portion with an adhesive applied. The regulating blade is attached, with the adhesive, to the attachment portion with the adhesive applied so that the gap between the development rotary member and the regulating blade with the force applied falls within the predetermined range.
US11351735B2	Sensors for three-dimensional printing systems and methods The present disclosure provides methods and systems for printing a three-dimensional (3D) object. The methods may comprise providing, adjacent to a build surface, a film comprising a polymeric precursor. A sensor may be used to determine a profile of the film. The profile may be indicative of a quality of the film. If the profile meets a quality threshold, at least a portion of the film may be exposed to light to initiate formation of a polymeric material from the polymeric precursor, thereby printing at least a portion of the 3D object.
US11351734B2	Manufacturing device, manufacturing system, and correction method A manufacturing device manufactures a stereoscopic object on the basis of manufacture information. The manufacturing device includes an output configured to display a given pattern on a stereoscopic object during manufacturing, an imager configured to generate an image of the stereoscopic object on which the given pattern is displayed; and a corrector configured to correct the manufacture information in accordance with shape information of the stereoscopic object based on the generated image.
US11351732B2	Integrated digital thread for additive manufacturing design optimization of lightweight structures A part formed by an additive manufacturing process is provided, which consists of three (3) regions: regions of voids with no material; regions of solid material; and regions of non-uniform lattice cells. The regions are spatially distributed throughout the part as a function of load conditions such that the solid material is distributed in regions of first load paths and the lattice cells are distributed in regions of second load paths lower in magnitude than the first load paths. The lattice cells are tailored to the additive manufacturing process constraints and machine resolution.
US11351731B2	Three-dimensional shaping device and three-dimensional shaped object manufacturing method A three-dimensional shaping device includes a nozzle that discharges a shaping material, a stage that includes a stacking surface on which the shaping material is stacked, a moving mechanism that changes a relative position between the nozzle and the stage, a distance measurement mechanism that is disposed at a position facing the nozzle, a cleaning mechanism that cleans a tip end surface of the nozzle, and a control unit that controls the moving mechanism while discharging the shaping material from the nozzle towards the stacking surface so as to shape a three-dimensional shaped object. The control unit measures a first value relating to a distance between the tip end surface of the nozzle and the stacking surface after the tip end surface of the nozzle is cleaned, and controls the moving mechanism based on the first value to adjust the distance between the stacking surface and the tip end surface of the nozzle to a predetermined distance to shape the three-dimensional shaped object.
US11351729B2	Assembly type axial drive module and 3D printer using the same An assembly-type axial drive module includes: a first motor having a gear protruding from a rear side thereof; a first board coupled to the rear side of the first motor; a second board coupled to a rear side of the first board; a third board coupled to a rear side of the second board; a fourth board coupled to a rear side of the third board; a fifth board coupled to a rear side of the fourth board; a sixth board coupled to a rear side of the fifth board; a seventh board coupled to a rear side of the sixth board to provide weight balancing; and a second motor coupled to a rear side of the seventh board and connected to a filament storage unit storing filaments to move the filaments.
US11351728B2	Modular additive manufacturing system and related methods for continuous part production Modular additive manufacturing systems, related methods for simultaneously building three-dimensional parts in successively bonded layers, and related computer readable storage medium. A plurality of build assemblies is laid out along at least one direction of a manufacturing path defining a loop, and at least one build assembly is functioning to build a three-dimensional part from build material according to build instructions. A guidable module is guided via a guiding assembly along the manufacturing path to repeatedly perform at least one step necessary to build the three-dimensional part on each functioning build assembly.
US11351723B2	Systems, devices, and methods for manufacturing three dimensional objects via oxygen permeation of a gas permeable membrane An additive manufacturing device and a method of fabricating a 3D object is provided. The device includes a vessel configured to rotate about an axis and a membrane disposed to form a floor of the vessel. A build plate is movable between a first position and a second position, the build plate being positioned a predetermined distance apart from the membrane in the first position. A light source is arranged to direct electromagnetic radiation through the membrane towards the build plate. A processor is provided that is responsive to executable computer instructions for rotating on a periodic, aperiodic, or continuous basis, the vessel to oxygenate the membrane.
US11351722B2	Stereolithography device and method for adjusting a stereolithography device The present invention relates to a stereolithography device (100) comprising a light source (101) for emitting light to cure a light-curing material (121); a sensor (103) for determining an actual value of the light intensity of the emitted light; and a control unit (105) for adapting the electric current through the light source (101) until the actual value of the light intensity reaches a specified desired value.
US11351721B2	Techniques for surface preparation during additive fabrication and related systems and methods According to some aspects, an additive fabrication device is provided configured to form layers of material on a build platform, each layer of material being formed so as to contact a container in addition to the build platform and/or a previously formed layer of material. The additive fabrication device may comprise a container and a wiper, wherein the wiper comprises a wiper arm and a wiper blade coupled to said wiper arm using a pivoting coupling.
US11351719B2	Additive manufacturing of wireframe objects Described are techniques for additive manufacturing including a method comprising generating printing parameters for fabricating a wireframe component using additive manufacturing, where the printing parameters include a print head path of travel and a print head speed of travel for a respective portion of the wireframe component. The method further comprises fabricating the wireframe component using a three-dimensional printer by applying, using at least one inductor, a magnetic field to an oscillating printer head, where the magnetic field is configured to influence a first direction of travel and a first speed of travel of the oscillating printer head during fabrication of the respective portion of the wireframe component, and applying a movement to a moveable platform, where the movement includes a second direction of travel and a second speed of travel during fabrication of the respective portion of the wireframe component.
US11351708B2	Injection moulding tool An injection moulding tool for producing at least one injection-moulded part with an outer shape and an inner shape includes at least one cavity and, for every cavity, one hot-runner nozzle connected thereto, which has an annular nozzle mouth for injecting at least one melt into the cavity. The at least one cavity is formed by a cooled die, which forms the outer form for the outer shape of the injection-moulded part to be produced, and by a core, which forms the inner form for the inner shape of the injection-moulded part to be produced. The hot-runner nozzle has a nozzle core and a hollow needle, which can be moved along the nozzle core for opening and closing the annular nozzle mouth. The nozzle core protrudes beyond the annular nozzle mouth of the hot-runner nozzle and the nozzle core forms the core of the cavity of the injection mould.
US11351707B2	Method and apparatus for real time control of injection of structural foaming agents, colorants, and other additives An additive injection system for use in injection molding machines to inject additive materials, such as fluids or powders, downstream of a nozzle of the injection molding machine. The additive injection unit has an additive tank to store or contain additive material and additive injectors that inject an additive material into an injection molding machine. A pump pumps the additive material from the tank through a common manifold connected to the additive injectors to be injected into the injection molding machine. A controller controls operation of the additive injection device and one or more sensors coupled to the additive injection device can provide feedback to the controller.
US11351705B2	Method for manufacturing interdental cleaning tool To provide method for manufacturing interdental cleaner for suppressing elastomer from insufficiently filling into space around shaft portion in filling the elastomer into mold. Method for manufacturing interdental cleaner includes first step of molding base portion having handle portion and shaft portion (40) by filling composite material into first mold, and second step of forming cleaning portion, slip resistance portion and coupling portion by filling elastomer into second mold (200) from distal end portion side of shaft portion (40) with base portion situated in second mold (200), second mold (200) having second space for forming cleaning portion, slip resistance portion and coupling portion. What is used as second mold (200) in second step has ratio no less than 40% of a flow path area in second space for elastomer around distal end portion of handle portion to flow path area in second space for elastomer around proximal end portion of shaft portion (40).
US11351704B2	Resin injection molding method A resin injection molding method uses a mold having a cavity and a hole-forming columnar body. The hole-forming columnar body is movable in an axial direction while extending through the cavity, and includes a first diameter portion having a first diameter, a second diameter portion having a diameter greater than the first diameter, and a tapered portion having a diameter gradually increasing from the first diameter portion toward the second diameter portion. The method includes moving the hole-forming columnar body in the axial direction such that at least one of the first diameter portion or the tapered portion is positioned in the cavity, injecting the molten resin to fill the cavity, maintaining an inside of the cavity under pressure, moving the hole-forming columnar body in the axial direction such that the second diameter portion is positioned in the cavity, and solidifying the injected filling molten resin.
US11351703B2	Matched compression die apparatus A matched compression die apparatus comprising an additively manufactured core member and an additively manufactured cavity member may be used to manufacture compression-molded parts, such as thermoset and/or thermoplastic panels for aircraft interiors. The apparatus may include generic frame structures configured to support different additively manufactured core and cavity members configured for molding different panels. The additively manufactured core and cavity members may be made of metal and/or a polymer material. The apparatus may include a heating mechanism (e.g., heat blankets) configured to heat the core and cavity members sufficiently to mold a workpiece into a desired shape.
US11351694B2	Brushing machine for producing vintage-style lumber, vintage-style lumber, and method for producing vintage-style lumber [Problem] To address the problem of conventional old wood texture or antique taste boards which lack natural looking worn effects and present an appearance of an artificial treatment applied thereto. [Solution] Unlike a conventional configuration in which the rotary shaft of a roll brush is simply and fixedly arranged parallel to the wood grains of a board to which surface treatment is applied or the painted surface where paint is applied to the wood grains, the rotary shaft may be obliquely set to any angle including a right angle, and may be rotationally driven at high speed at a given inclined angle relative to the horizontal surface of the board along a left to right direction of the roll brush. This makes different “contact strength” of a roll brush such as a metal brush obliquely applied to each right and left end of the board, thereby causing the inclined roll brush to peel off the wood grains or the painted surface where paint is applied to the wood grains with difference strengths for each end of the board. This makes it possible to implement “uzukuri” (brushing process) with different designs presented along a left to right direction of the board.
US11351692B2	Tape detection mechanism and tape printing apparatus A tape detection mechanism including a first pivoting member provided to pivot about a detection pivoting shaft, a second pivoting member linked, to be configured to pivot, to a pivot linking portion provided on the first pivoting member, a pivoting contact section with which the second pivoting member comes into contact when the first pivoting member and the second pivoting member pivot in a first pivoting direction about the detection pivoting shaft as the tape, which is fed thereto, comes into contact with the first pivoting member, and a sensor which detects the second pivoting member which comes into contact with the pivoting contact section.
US11351691B2	Machine and method for working a material suitable to make containers A machine and a method to carry out workings on a sheet of a sufficiently rigid material is suitable to make containers. The machine includes a transverse working head guided by a first transverse guide member, one or more longitudinal working heads, each selectively positionable in a desired transverse position, guided by at least a second transverse guide member parallel to the first transverse guide member; and positioning mechanism configured to cooperate with each longitudinal working head in order to selectively position it in the desired transverse position.
US11351690B2	Cutter for cutting a linear element A cutter for cutting a linear element includes a support frame, a pair of blade holders disposed opposite to each other and movably disposed on the support frame, a pair of blades facing each other and each disposed on one of the pair of blade holders, a pair of holding blocks facing each other and each disposed on one of the pair of blade holders, and a driving device disposed on the support frame. The driving device drives the pair of blade holders to move synchronously in a direction approaching each other or a direction separating away from each other. The pair of holding blocks clamp the linear element and the pair of blades cut off the linear element clamped by the pair of holding blocks while the pair of blade holders move synchronously in the direction approaching each other.
US11351678B1	Dynamically adjustable suction cups Systems, methods, and computer-readable media are disclosed for dynamically adjustable suction cups. In one embodiment, an example device may include a backplate, a gear coupled to the backplate and configured to move from a first position to a second position, a first suction cup segment having a first cavity, and a second suction cup segment disposed adjacent to the first suction cup segment, where a first portion of the second suction cup segment is disposed in the first cavity. Movement of the mechanical actuator from the first position to the second position may cause the first portion of the second suction cup segment to slide out of the first cavity, such that a surface area of a suction cup formed by the first suction cup segment and the second suction cup segment increases.
US11351675B2	Robotic end-effector having dynamic stiffening elements for conforming object interaction A robotic end-effector to provide conformal object interaction. The end-effector has at least one finger with an inner portion or engaging side and one or more degrees of freedom. A jamming conformal pad is on the inner portion of the at least one finger. The jamming conformal pad has a compliant configuration in which the jamming conformal pad is compliant and configured to distribute across a surface of an object and, if contoured, infiltrate into any variations (e.g., indentations) in the surface, defining a conformal engaging surface configured to match and mate with the surface. The jamming conformal pad has a stiff configuration in which the jamming conformal pad is stiff or relatively stiff as compared to the jamming conformal pad in the compliant configuration, and which substantially maintains a shape of the conformal engaging surface.
US11351674B2	Parallel redundant capacitive sensing device A capacitive detection device includes a set of several detection electrodes for each carrying out capacitive detection at a detection location. Each detection electrode is formed by at least a first measurement electrode and a second measurement electrode. The device also includes first detection electronics forming, with the first measurement electrodes, a first measurement channel, independent from a second measurement channel formed by second detection electronics with the second measurement electrodes.Therefore, for each detection location, the detection device carries out at least two redundant and independent detection operations.
US11351671B2	Intent based control of a robotic device A method for controlling a robotic device includes monitor an action of an operator of the robotic device. The method also includes inferring an intended target based on the monitored action. The method further includes determining an intended action for the intended target. The method still further includes controlling the robotic device to perform the intended action.
US11351670B2	Domestic robotic system and method A domestic robotic system includes a robot and data storage operable to store data defining a boundary of a working area, the robot includes a payload actuable to perform work on a portion of the working area adjacent the robot, at least one processor, a first positioning system, one or more sensors operable to sense directly the boundary of the working area and a current distance of the robot thereto, a second positioning system, which uses data from the sensors. The processor is programmed to operate in (i) an area coverage mode, wherein the processor, using the first positioning system and the stored data defining the boundary of the working area, navigates the robot around the working area, with the payload active, and (ii) a boundary proximity mode, wherein the processor, using the second positioning system, navigates the robot around the working area, in proximity to the boundary.
US11351664B2	Electrically isolated tool with non-conductive torque transfer component An electrically isolated coupler includes a drive body, a driven body, and a torque transfer assembly. The drive body is made of first metallic material and has a drive end configured to interface with a fastening component. The drive body includes a first interface portion and the driven body includes a second interface portion. The driven body is made of a second metallic material and has a driven end configured to interface with a driving tool. The torque transfer assembly is disposed between the drive body and the driven body to electrically isolate the drive body and the driven body from each other and transfer torque between the drive body and the driven body. The torque transfer assembly includes non-conductive material configured to maintain separation between the drive body and the driven body of at least about 0.400″.
US11351663B2	Latching hammer impact wrench An apparatus and method for latching a hammer of an impact tool, the hammer being displaceable along a cam shaft between a latched or retracted position and an impact position at which the hammer impacts an anvil. The apparatus can include one or more latching bodies, a portion of the one or more latching bodies being positioned within the hammer groove when the hammer is at the latched position, and removed from the hammer groove when the hammer is to be released from the latched position. The apparatus can also include an actuator sleeve that is configured to retain at least the portion of the one or more latching bodies within the hammer groove when the actuator sleeve is at the first position, and accommodate removal of the portion of the latching bodies from the hammer groove when the actuator sleeve is at a second position.
US11351662B2	Wrench head A wrench head comprises a working axis, a first jaw, a second jaw, and a third jaw. The first jaw comprises first-jaw arcuate convex contact surface, second first-jaw arcuate convex contact surface, third first-jaw arcuate convex contact surface, and first-jaw planar contact surface. The second jaw is coupled with and is pivotable relative to the first jaw and comprises second-jaw arcuate convex contact surfaces. The third jaw is coupled with and is pivotable relative to the second jaw and comprises a third-jaw arcuate convex contact surface and a third-jaw planar contact surface.
US11351660B2	Reversible ratchet wrench A reversible ratchet wrench includes a moveable pawl connected to a handle via a linkage such that the pawl cannot become disengaged from the hand during operation of the wrench. The handle is pivotally attached to housing forming a portion of a head of the wrench, where pivoting of the handle between a first position and a second position switches a position of a pawl between a first position and a second position to thereby change an operating direction of the wrench. A distance of movement of a proximal end of the handle, opposite a head of the wrench, during switching is confined to a limited range by elongating the wrench head and extending a distance between a connection point of the handle to the pawl and the pivotal connection of the handle to the housing.
US11351658B2	Ergonomic frame-filler placement tool for manual installation An ergonomic frame-filler placement tool is manually operable to supply a vacuum fluid flow at a distal end of the tool that can be used by a worker to pick up and hold a piece of frame-filler material to the distal end of the tool, which enables the worker to manipulate the tool to position the piece of frame-filler material over a desired location of a fuselage mandrel and then manually stop the vacuum fluid flow at the distal end of the tool to position the piece of frame-filler material at the desired location on the mandrel.
US11351657B1	Door panel support assembly A panel support assembly is presented herein. The panel support assembly includes a support base, a fixed support structure and a swing arm assembly. The fixed support structure extends from the support base and defines at least one vertical panel engaging surface. The swing arm assembly is pivotally attached to the base and is disposable between a normally biased, at least partially raised position and a lowered, clamped position. The swing arm assembly includes a base, a swing arm panel and a pivoting pressure plate. A biasing device is attached to the base of the swing arm assembly and is configured to normally bias the swing arm assembly into the at least partially raised position until an opposing weight is applied to the base of the swing arm assembly that will oppose the biasing force and automatically position the swing arm assembly into the lowered clamped position.
US11351652B2	Polysilocarb binders and coatings Silicon (Si) based high temperature coatings and base materials and methods of making those materials. More specifically, methods and materials having silicon, oxygen and carbon containing polymer derived ceramic liquids that form filled and unfiled coatings, including high temperature crack resistant coatings.
US11351646B1	Ring holding fixture and accessory system A ring holder system comprising a ring holder base with a body that can be oriented horizontally and vertically on a flat work surface. The base includes a single mandrel extending from a front end face of the base, angled upper tool mounting surfaces circumferentially offset from a top surface of the base, and a flat rear end face for resting the base in a vertical work orientation on a flat surface. A horizontal tool adapter mount is configured to be removably mounted on one of the angled upper tool mounting surfaces, and a vertical tool adapter is configured to be mounted on the bottom surface of the base in the vertical work orientation. The mandrel includes a threaded mounting ring at an inner end of the mandrel adjacent the front end face of the base for mounting accessories such as vises and pitch cups rotatably on the mandrel in the vertical work orientation.
US11351645B2	Method and infrastructure for the duplication of keys A method of obtaining a copy key includes the steps of acquiring characteristic parameters of the original using a detection system; identifying operating instructions to reproduce the characteristic parameters so acquired; requiring authorization to load into a duplicating machine and/or use by a duplicating machine the operating instructions for creating the copy key; only if the authorization is given, loading the operating instructions into the duplicating machine and/or making the operating instruction available for use by the duplicating machine; controlling the duplicating machine so as to obtain, on the basis of the operating instructions previously loaded and/or made available, at least one copy key; and after the at least one copy key is obtained, removing the operating instructions from the duplicating machine.
US11351644B2	Mortise cutting jig and router guidance system for wood working A wood working jig includes a fixed clamp plate positionable on a first side of a work piece and having a fixed top channel. The wood working jig includes a movable clamp plate positionable on a second side of the work piece opposite to the first side and having a movable top channel. The fixed and the movable clamp plates configured to be clamped to the work piece with wood clamps. The wood working jig includes a first and a second stop each engageable between the fixed and the movable top channels. The wood working jig includes a slide black (plate) having first and second guide blocks that each engage a selected one of the fixed and the movable top channels to guide translation of a router opening in the slide plate between the first and second stops.
US11351640B2	Cutting tool Provided is a cutting tool that includes a cutting head, a frame, a working table, a guiding rail assembly, and a fence. The cutting head is configured to perform a cutting function. The frame is configured to support the cutting head. The working table is configured to place an object to be cut. The guiding rail assembly is configured to enable the working table to slide along a first straight line relative to the frame. The fence is mounted to the working table, includes at least one fence surface extending in a direction perpendicular to the first straight line. The cutting tool enables a workpiece to be cut to be stably placed on the working table during a cutting operation.
US11351636B2	Laser engraving machine The invention discloses a laser engraving machine, comprising a casing, a processing platform, a laser engraving head, a laser emitter, and a red light projector, the platform is disposed in the casing, and has a lateral moving trajectory and a longitudinal moving trajectory; the longitudinal trajectory is disposed on one side of the platform, the lateral trajectory is spanned thereon; one end of the lateral trajectory is connected with the longitudinal trajectory, the other is engaged with the platform side; the head is disposed on the lateral trajectory and can move along it. The invention has reasonable structure and convenient use. By adding a working panel, the device can process hard and soft material products, meeting more requirements; by changing the external fan to the built-in fan and smoke exhaust chamber, the installation is simple, the exhaust effect is better, while the proportion of damage during transportation is reduced.
US11351634B2	Inverted directed energy deposition An example system may include a material source and a substrate having a molten pool on a surface of the substrate, wherein the molten pool faces a downward direction defined with respect to gravity. The system may include a computing device. An example technique may include, by the computing device, controlling the material source to direct a stream of solid material to the molten pool in an upward direction defined with respect to gravity. The material combines with the molten pool to form a deposited volume of a plurality of deposited volumes. The plurality of deposited volumes defines a component. An example computer readable storage medium may include instructions that, when executed, cause at least one processor to control, based on a digital representation of the component, an energy source to direct an energy beam at the substrate to form the molten pool, and control the material source.
US11351633B2	Laser processing apparatus and method The invention concerns an apparatus and a method for laser processing. There is provided at least one first laser beam from at least one first optical feed fiber connected to at least one first laser device and at least one second laser beam from at least one second optical feed fiber connected to at least one second laser device. Said first and second laser beams are combined in a multi-core optical fiber. Said first core of said multi-core optical fiber has a circular cross-section, and said second core has an annular shape concentric to said first core. A composite laser beam comprising first and second output beams is directed from said multi-core optical fiber to a workpiece with overlapping elements to be welded.
US11351632B2	Particle removal apparatus and laser cutting apparatus including the same A particle removal device includes: a stage on which a target substrate is disposed; an inner case defining a first discharge opening through which the stage is exposed to an internal space of the inner case; an outer case including: a side wall portion surrounding the inner case, a protrusion portion protruded from the side wall portion toward the inner case, and a second discharge opening in fluid connection with the first discharge opening; a suction pump connected to the second discharge opening; an air injector in fluid connection with the internal space; and an intake opening in fluid connection with the first and second discharge openings. A width of the intake opening as a distance between the distal end of the inner case and the distal end of the protrusion portion is smaller than a width of the first discharge opening.
US11351630B2	Processing state detecting device, laser processing machine, and machine learning device A processing state detecting device for detecting a processing state of a workpiece processed by laser processing includes: a sound collecting unit that measures sound while the workpiece is being processed by laser processing; an installation position evaluating unit that determines whether an installation position of the sound collecting unit needs to be changed, on the basis of the sound measured by the sound collecting unit; and an evaluation result informing unit that provides information on a result of evaluation of the installation position evaluating unit.
US11351627B2	Three-dimensional laminated metallic objects, method and system of making same System and method of manufacturing a laminated three-dimensional (3D) metallic object. The method includes: providing a plurality of foils of metal; marking portions of some of the foils in the plurality of foils with a marking agent that includes a material having electrochemical potential higher than the metal; bonding the plurality of marked foils into a block; and selectively etching parts of the block not in proximity to the marking agent.
US11351624B2	Method for joining dissimtilar metal plates Provided is a method for joining two dissimilar metal plates having different volume resistivity to increase joint strength of the metal plates. The method includes: overlapping a first metal plate including a first metal and a second metal plate including a second metal, the second metal having volume resistivity higher than the first metal and being different from the first metal, and bringing a pair of electrodes into contact with a surface of an overlapped portion of the first metal plate that is overlapped with the second metal plate; and applying current between the electrodes so as to melt the first metal present at a current-flowing region of the overlapped portion due to heat generated by resistance to form an intermetallic compound of the first and the second metals between the first and the second metal plates and join the first and the second metal plates via the intermetallic compound.
US11351616B2	Machine tool The invention relates to a machine tool (M) comprising a kinematic structure (100) that moves an electric spindle (300) in a plane perpendicular to the axis of the electric spindle (300), notable in that said kinematic structure (100) is an articulated structure comprising two articulated arms (110, 120) articulated about axes of rotation parallel to the axis of the electric spindle (300), the second end (122) of the second arm (120) accepting the electric spindle (300), the translational movement of the workpiece (P) with respect to the tool (O) of the electric spindle (300) in a linear movement parallel to the axis of the electric spindle (300) being brought about by a workpiece (P) support module (200) or by a plate support module (130).
US11351615B2	Stepped drill bit with alternately sharpened edges to clean-out obscured fastener openings in cross laminated timber joints A drill bit for use with construction using cross laminated timbers (CLT) is provided. The bit has both sharpened and dull portions of the cutting element of the bit, so that it can clean-out an opening in the CLT that has been partially obscured by shifts in the laminated constituents of the CLT, without elongating or otherwise changing the shape of the fastener opening. The use of the bit is made at the construction site in fastener openings previously made and otherwise obscured, thereby allowing the quick assembly and construction of a structure made of CLT.
US11351609B2	Synthesis of tungsten tetraboride A method of forming tungsten tetraboride, by combining tungsten and boron in a molar ratio of from about 1:6 to about 1:12, respectively, and firing the combined tungsten and boron in the hexagonal boron nitride crucible at a temperature of from about 1600 C to about 2000 C, to form tungsten tetraboride.
US11351607B2	Method for manufacturing a lead-free or low lead content bass billet and billet thus obtained A method for obtaining a lead-free or low lead content brass billet subjects a mixture of lead-free or low lead content brass chips and graphite powder to extrusion, either direct or inverted. The method obtains lead-free or low lead content brass billets.
US11351605B2	Powder packing methods and apparatus The present disclosure generally relates to powder packing for additive manufacturing (AM) methods and systems. Conventional powder packing methods are manual and non-standardized, and they result in operator fatigue and potentially product inconsistencies. Powder packing according to the present disclosure improves standardization and reduces turnaround time, with the potential to lower the cost of AM.
US11351602B2	Nanowires and process for their production A process for producing magnetic nanowires of high quality and a good production yield is disclosed. The process comprises sputtering a target of a magnetic material using a plasma, growing nanoparticles from the sputtered matter to magnetic nanoparticles and collecting the magnetic nanoparticles on a substrate in the form of nanowires.
US11351596B2	Device for continuous bending of metal mesh A material-forming device for a wire mesh includes a plurality of contact rods that are supported by the frame and configured to threadedly receive a sheet of wire mesh that moves through the plurality of contact rods in a downstream direction. An inner contact rod and an outer contact rod are each configured to engage a first side of the sheet of wire mesh, and a middle contact rod is positioned between the inner contact rod and the outer rod and configured to engage a second side of the sheet of wire mesh that opposes the first side. The shape of the outer contact rod and/or the inner contact rod is configured to bend the sheet of wire mesh around the middle contact rod as the sheet of wire mesh moves in the downstream direction.
US11351587B2	Single bending device for continuous three-dimensional bending A single bending device for continuous three-dimensional bending has a rotating and feeding holder for holding a workpiece, a bending roller assembly having multiple rollers being different in radius, a pressing roller head for bending the workpiece. The bending roller assembly can be moved to allow one predetermined roller to abut against the workpiece. Then the workpiece can be bent by the pressing roller head pushing the workpiece along the predetermined roller. Thus, as long as a different one of the rollers corresponds in position to the workpiece, a bending portion having a different curvature can be formed on the workpiece. Moreover, by controlling the moving length of the pressing roller head along the workpiece, the arc length of each bending portion of the workpiece can be controlled accordingly. It is not necessary to replace the jigs and the dies repeatedly.
US11351582B2	Wedge-weldable manufactured composite having synthetic vegetation and impermeable geomembrane A manufactured composite comprising synthetic turf and impermeable geomembrane is used in a single-layer capping system as the single layer to provide permanent, impermeable and functional aesthetic cover for a job site. During installation of composite pieces at a job site, an edge portion of a tufted section of a second composite piece is overlaid onto an edge untufted section of the first composite piece already laid and anchored over foundation soil to form a reinforced overlapping seam, through which the two composite pieces are physically and permanently joined together. As composite pieces are joined together, the continuity of synthetic grass and the continuity of impermeability are extended and realized over the entire site to form permanent, impermeable and functional aesthetic cover for a job site.
US11351581B2	Drop head attachment for toilet auger Various drop head coupling assemblies are described. The coupling assemblies enable a drop head tool typically used in drain cleaning operations to be releasably engaged with a drain cleaning cable. The coupling assemblies enable the drop head tool to undergo a wide range of motion relative to the drain cleaning cable, particularly during rotation of the cable and drop head.
US11351580B2	Window cleaning robot The window cleaning robot according to the invention has an artificial intelligence-controlled moveable washing system which senses such projections as frames, moldings, composite coating materials, etc. on the facades by means of the sensors disposed thereon and which adjusts the positions of the cleaning brushes in a way to contact with the glass surface evenly. It makes the facade cleaning in high-rise buildings safer with the fans adjusting the axial thrust force according to the speed and direction of the wind in a way not to detach from the surface to be cleaned. It allows saving on time, labor force, and costs in facade cleaning. The robot permits performing the cleaning in glass surfaces and facades in a safe manner eliminating the requirement of human factor.
US11351576B2	Determining ore characteristics Techniques for processing ore include the steps of causing an imaging capture system to record a plurality of images of a stream of ore fragments en route from a first location in an ore processing facility to a second location in the ore processing facility; correlating the plurality of images of the stream of ore fragments with at least one or more characteristics of the ore fragments using a machine learning model that includes a plurality of ore parameter measurements associated with the one or more characteristics of the ore fragments; determining, based on the correlation, at least one of the one or more characteristics of the ore fragments; and generating, for display on a user computing device, data indicating the one or more characteristics of the ore fragments or data indicating an action or decision based on the one or more characteristics of the ore fragments.
US11351572B2	Screen maintenance link Disclosed is an inclined mobile screen for processing road building materials which provides for easy reconfiguration of the screen from operation configuration to a transport configuration and to a maintenance configuration, which allows for increased clearance between the screen and a feed conveyor without requiring a hydraulic actuator disposed therebetween. Nested telescopic supports are selectively coupled together in an offset connection to allow changes in the orientation of the screen to result in changes in the separation between the screen and the conveyor so as to allow for more clearance therebetween during time of maintenance.
US11351570B2	Apparatus for coating dust particles uniformly on flat surfaces for accelerated testing The present disclosure describes a system including: at least one ceramic foam comprising a porous top surface, porous channels, and a porous bottom surface, wherein the at least one ceramic foam is over a surface of a solar panel such that when dust particles are poured onto the porous top surface of the at least one ceramic foam, the dust particles permeate through the porous channels of the at least one ceramic foam and then exit from the porous bottom surface of the at least one ceramic foam to form a layer of dust, with a pre-determined thickness, on the surface of the solar panel.
US11351568B2	Paint applicator assembly A paint edger for applying paint with a paint applicator pad that is coupled to the paint edger. The paint edger includes a frame having a base with a forward side, a rear side, a first lateral side, and a second lateral side opposite the first lateral side, the first lateral side defines a first edge. The paint edger also includes an ejection mechanism supported by the frame. The ejection mechanism defines a second edge adjacent the second lateral side of the base. The ejection mechanism includes an actuator. The actuator is operable to move the second edge relative to the frame to uncouple the paint applicator pad from the paint edger.
US11351564B1	Rotatable spray gun light In one embodiment, a spray gun light includes an aperture configured to allow the spray gun light to attach over an air cap of a spray gun. The spray gun light also includes multiple horn clips. Each horn clip is configured to couple to a respective horn of a plurality of horns of the air cap of the spray gun. The spray gun light also includes a plurality of lights that include a first light configured to shine light along a first side of a spray plume generated by the air cap, and a second light configured to shine light on along a second side of the spray plume that is opposite the first side. The spray gun light is configured to rotate along with the air cap as the air cap is rotated, thereby preventing light from the plurality of lights from being blocked by the spray plume.
US11351562B2	Device and method for the automated diffusion of volatile substances comprising a photovoltaic cell A device and method for diffusing volatile substances which obtains the energy required for the autonomous operation thereof from one or more photovoltaic cells. The activation periods and switch-on frequency of the emission means are determined adaptively by an electronic controller depending on the light conditions, thereby maximizing the time in which the device diffuses the volatile substance without compromising its autonomy.
US11351561B2	Apparatus for preparing custom perfumes An apparatus for creating custom perfumes is disclosed. The apparatus may comprise a body that may hold perfume refills and a mixing chamber connected to the perfume refills via a plurality of valves. The apparatus may be controlled by a microcontroller. The apparatus may receive custom formulas for creating custom perfumes from users. Upon receiving the formula, the apparatus may determine the quantities of perfumes that are to be added from each perfume refill to create the custom perfume. Further, a vacuum pump connected to the mixing chamber is activated. The amount of time required to extract the determined quantity of perfume from the refills to the vacuumized mixing chamber is calculated. Finally, the valves are opened for the calculated amount of time to allow the vacuum generated in the mixing chamber to extract the determined quantities of perfumes from each perfume refill to create the custom perfume.
US11351557B2	Housing for a centrifugal separator A housing for a centrifugal separator is disclosed, wherein the centrifugal separator is configured to separate a liquid phase from crankcase gases of an internal combustion engine using a rotor. The housing includes a housing body forming a separation chamber, an opening in the housing body, a bearing retainer arranged at the opening, and a bearing inserted into the bearing retainer. The bearing is configured to receive a rotor shaft extending into the separation chamber. The bearing retainer includes a bearing seat portion provided with a number of plastically deformed zones retaining the bearing in the bearing retainer. A centrifugal separator and a method of retaining a bearing of a rotor shaft in a housing for a centrifugal separator are also disclosed.
US11351549B2	Ultrasound test method, and related test device and well plate In a method for performing ultrasound tests which uses a suitable device for performing such tests, a well plate implements an insulation between the different wells of the well plate of such set, without significant ultrasound transmissions in the plate material, wherein a filling material of the accessible spaces outside the wells is provided which do not reflect nor transmit waves in an extent higher than +/−10%.
US11351548B2	Analyte sensor package with dispense chemistry and microfluidic cap A sensor system includes an assay chamber configured to receive a fluid sample. Dispense chemistry disposed within the assay chamber. A first electrode structure includes at least one conductive element and a second electrode structure proximate to the first electrode structure is configured to transmit an electrical signal through the fluid sample. The first electrode structure is configured to receive the electrical signal transmitted through the fluid sample and responsively generate a sense signal. The sense signal being indicative of an interaction of the fluid sample with the dispense chemistry. A controller is electrically coupled to the first electrode structure and configured to identify at least one analyte in the fluid sample based on at least the sense signal generated by the first electrode structure. The first electrode structure is embedded within a base substrate and the second electrode structure is embedded within a microfluidic cap that is coupled to the base substrate.
US11351545B2	High speed nucleic acid melting analysis A method and system have been provided to perform high speed nucleic acid melting analysis while still obtaining accurate melting curve sufficient for genotyping. This rapid ability to interrogate DNA should be useful whenever time to result is important, such as in molecular point of care testing. Specifically, microfluidics enables genotyping by melting analysis at rates up to 50° C./s, requiring less than is to acquire an entire melting curve. High speed melting reduces the time for melting analysis, decreases errors, and improves genotype discrimination of small amplicons.
US11351543B2	Methods and systems for microfluidic screening Provided are methods and systems useful for screening large libraries of effector molecules. Such methods and systems are particularly useful in microfluidic systems and devices. The methods and systems provided herein utilize encoded effectors to screen large libraries of effectors.
US11351541B2	In-situ fluidic inspection A method includes engaging a well of a cartridge with a flow sensor of an instrument. The cartridge includes: a rotary valve including a rotatable port and a center port; the well in fluid communication with a channel, the channel including a channel port that the rotatable port is to align to in order to receive fluid from the well; and a flowcell including an inlet gasket in fluid communication with the center port. A source of pressurized air is connected to the flow sensor in order to establish a mass flow of air through a flow path. The flow path extends through one of the flow sensor, the channel, the rotary valve, and the flowcell. The mass flow of air through the flow path is measured with the flow sensor. It is determined if there is one of an air leak and an air blockage within the flow path.
US11351540B2	Covert codes based on electrical sensing of patterned materials in microfluidic devices A microfluidic device includes a surface, which defines a flow path for a liquid, and a liquid inlet, which is in fluid communication with said surface, so as for a liquid introduced via the inlet to advance along a propagation direction on the flow path. Also included are a set of two or more electrical contacts, and a set of electrodes which include sensing portions that extend across the flow path, transversally to the propagation direction. The electrodes are connected to the two or more electrical contacts. Also included are material spots on at least some of the sensing portions of the electrodes. Still, material spots of a same material are only on a subset of the sensing portions of the electrodes, so that the spots can alter an electrical signal detected from the electrical contacts, upon a liquid advancing along the flow path, in operation of the device.
US11351538B2	Fluidic device and method of assembling same An embodiment is a scientific fluidic device and a method of assembly of single and multilayer fluidic devices via laser cut and assembly of double sided adhesives. The device includes a member defining a cavity and having two sides, both sides including an adhesive compound, and at least one substrate defining at least two plenums and coupling to the member, forming a flow path. The components of the fluidic device are produced via laser cut and assembly methods. The fluidic device remains intact via adhesive coupling between the substrate(s), member(s), and membrane(s). Altogether, the fluidic device requires assembly that is efficient and economical, resulting in high throughput manufacturing of the fluidic devices.
US11351535B2	Density phase separation device A mechanical separator for separating a fluid sample into first and second phases within a collection container is disclosed. The mechanical separator may have a separator body having a through-hole defined therein, with the through-hole adapted for allowing fluid to pass therethrough. The separator body includes a float, having a first density, and a ballast, having a second density greater than the first density. A portion of the float is connected to a portion of the ballast. Optionally, the float may include a first extended tab adjacent a first opening of the through-hole and a second extended tab adjacent the second opening of the through-hole. In certain configurations, the separator body also includes an extended tab band disposed about an outer surface of the float. The separator body may also include an engagement band circumferentially disposed about at least a portion of the separator body.
US11351534B2	Ejection plate for a pipetting system device Disclosed here are pipetting system devices useful for acquiring or dispelling liquids from an automated fluid dispensing device.
US11351530B2	Light-assisted photocatalyst regeneration and oxygen-resilient radical polymerization A photocatalyst can be regenerated with increasing efficiency, turnover number and turnover frequency in the presence of air by irradiating the photocatalyst with a first range of wavelengths of light that excite the photocatalyst to an intermediate and irradiating the intermediate with a second range of wavelengths of light that turns the intermediate to the photocatalyst.
US11351529B2	Catalyst for use in hydrotreatment, comprising metals from groups VIII and VIB, and preparation with citric acid and C1-C4 dialkyl succinate A catalyst which comprises an amorphous support based on alumina, a C1-C4 dialkyl succinate, citric acid and optionally acetic acid, phosphorus and a hydrodehydrogenating function comprising at least one element from group VIII and at least one element from group VIB; the most intense bands comprised in the Raman spectrum of the catalyst are characteristic of Keggin heteropolyanions (974 and/or 990 cm−1), C1-C4 dialkyl succinate and citric acid (in particular 785 and 956 cm−1). Also a process for preparing said catalyst in which a catalytic precursor in the dried, calcined or regenerated state containing the elements of the hydrodehydrogenating function, and optionally phosphorus, is impregnated with an impregnation solution comprising at least one C1-C4 dialkyl succinate, citric acid and optionally at least one compound of phosphorus and optionally acetic acid, and is then dried. Further, the use of said catalyst in any hydrotreatment process.
US11351514B2	Parallelized multiple nozzle system and method to produce layered droplets and fibers for microencapsulation The present disclosure relates to a nozzle system for use in a microfluidic production application for producing at least one of particles, capsules or fibers. The system has a main body portion having a compressed fluid inlet and a core fluid inlet, and a plurality of parallel arranged core fluid nozzles that receive the core fluid and create a plurality of core fluid streams. At least one compressed fluid inlet associated with the main body channels compressed fluid to areas adjacent ends of the core fluid nozzles. An apertured plate having a plurality of apertures is arranged near the ends of the core fluid nozzles, with each aperture being uniquely associated with a single one of the core fluid nozzles. The compressed fluid acts on the core fluid streams exiting the core fluid nozzles to help create, with the apertures, at least one of core fluid droplets or core fluid fibers from the core fluid streams.
US11351511B2	Rotary bucket mixing device and rotating disk assembly A rotary bucket mixing device is disclosed. The rotary bucket mixing device includes a main body, a rotating disk assembly, a power gear assembly and a first idler assembly. The power gear assembly receives a power to drive the rotating disk assembly to rotate and thereby rotating a mixing bucket disposed on a supporting assembly of the rotating disk assembly and mixing the contents in the mixing bucket. The first idler assembly controls a rotational speed. The rotary bucket mixing device of the present disclosure provides a better support to the mixing bucket and therefore the safety during the mixing process is enhanced.
US11351508B2	Method for creating nanopores in MOS2 nanosheets by chemical drilling for disinfection of water under visible light The present invention relates to a new method for creating nanopores in single layer molybdenum disulfide (MoS2) nanosheets (NSs) by the electrospray deposition (ESD) of silver ions on a water suspension of the former. Electrospray deposited silver ions react with the MoS2 NSs at the liquid-air interface resulting in Ag2S nanoparticles (NPs) which goes into the solution leaving the NSs with holes of 3-5 nm diameter. Specific reaction with the S of MoS2 NSs leads to Mo-rich edges. Such Mo-rich defects are highly efficient for the generation of active oxygen species such as H2O2, under visible light, which causes efficient disinfection of water. The holey MoS2 NSs shows 105 times higher efficiency in disinfection compared to normal MoS2 NSs. Developed a conceptual prototype and tested with multiple bacterial strains and a viral strain, demonstrating the utility of the method for practical applications.
US11351507B2	Method of evaluating level of cleanliness of hollow fiber membrane device, method of washing hollow fiber membrane device, and washing device for hollow fiber membrane device The level of cleanliness of a hollow fiber membrane device is evaluated before it is installed in an ultrapure water production system. A method of evaluating the level of cleanliness of the hollow fiber membrane device includes capturing fine particles in permeating water by means of a first filter membrane, wherein the permeating water is ultrapure water that permeates through the hollow fiber membrane device before the hollow fiber membrane device is installed in an ultrapure water production system; and analyzing the fine particles that are captured by the filter membrane.
US11351501B2	Multi-stage treatment system and methods for removal of target vapor compounds from contaminated air streams A multi-stage treatment system for removal of target vapor compounds from a contaminated air stream consisting of an initial bioscrubber stage utilizing a plurality of filter media derived from foamed glass immediately followed by a biofilter stage utilizing a plurality of media derived from the calcareous exoskeleton of a bivalve mollusk (shell media).
US11351497B2	Method and an apparatus for separating chlorine gas from a gaseous anode outlet stream of an electrochemical reactor The invention relates to a method for separating chlorine from a gaseous anode outlet stream mass flow of an electrochemical cell reactor. In a first aspect, the method makes use of an absorption step, wherein an anode outlet stream mass flow of the electrochemical cell reactor is exposed to an organic solvent being essentially immiscible with water for achieving an exergy-efficient separation of chlorine and hydrogen chloride. In a further aspect, the method makes use of absorption step, wherein the anode outlet stream mass flow is exposed to an ionic liquid, wherein the hydrogen chloride is dissolved in said ionic liquid, thereby forming a gas flow containing essentially chlorine and a solution mass flow comprising the ionic liquid and the hydrogen chloride. The hydrogen chloride is desorbed from the solution mass flow in a desorption step. In another aspect, the method makes use of a distillation step, wherein the anode outlet stream mass flow is separated at a static pressure of at least 2 bar for an exergy-efficient separation.
US11351494B2	Container assembly A container assembly is disclosed. The container assembly includes a container that contains a volume. Selected portions of the container assembly may provide indication to a user of features or status of the container assembly.
US11351491B2	Antimicrobial composite filtering material and method for making the same A filter media having lignite-derived activated carbon, polyacrylic acid (PAA), a commercially available copper-zinc alloy, and polydiallyldimethylammonium chloride (PolyDADMAC) or Luviquat®, which is Poly[(3-methyl-1-vinylimidazolium chloride)-co-(1-vinylpyrrolidone)], combined and used as suitable replacement for TOG bituminous coal-based activated carbon, silver, and PolyDADMAC. Functional groups in lignite-based activated carbon interact with the polyacrylic acid. Functional groups such as calcium, iron, or aluminum oxide/hydroxide of lignite-based activated carbon interact with PAA, and help hold the PolyDADMAC in place. The additional presence of a copper-zinc alloy enhances the filter anti-microbiological performance.
US11351489B2	Retrofittable no filter no run filtration system A retrofit no filter no run insert for existing filtration systems manufactured without a no filter no run engine integrity protection feature. The insert is beneficial for a manufacturer that initially does not require the benefit of a no filter no run engine integrity protection feature but later requires such a feature. The insert can be installed into the existing filtration system without any modification to the existing filtration system head. The no filter no run insert prevents the equipment supplied by the filtration system (e.g., an internal combustion engine) from being operated without a filter element. Further, the no filter no run insert prevents the equipment supplied by the filtration system from being operated with an unauthorized or non-genuine replacement filter element. The no filter no run insert safeguards against damage to downstream components of the filtration system and malfunctions of equipment in which the filtration system is used.
US11351487B2	Wash bucket dirt filter There is provided a filter for filtering particles in a container of fluid. The filter comprises a flow director comprising a hub, a plurality of radial blades extending from the hub and a plurality of vanes concentric about the hub. The blades and the vanes intersect to form a grid which collectively define a plurality of openings, each opening extending between a first face and a second face, where a cross-sectional area of each opening decreases from the first face to the second face. The filter further includes a skirt coupled to the perimeter of the flow director for maintaining the flow director in spaced relation from a bottom of the container. The decrease in cross-sectional area of the openings in the grid helps to prevent particles from travelling from a position below the flow director to a position above the flow director.
US11351486B2	Internal reticulated foam filter for a water filtration tank An internal reticulated foam filter for a water filtration tank is an apparatus that thoroughly filters water of a variety of water filtration tanks. The apparatus includes a flow-management assembly, at least one inner tube, at least one outer tube, and a plurality of foam filters. The flow-management assembly positions the apparatus around a distributing tube of a water filtration tank. The at least one inner tube upholds the plurality of foam filters against a central tube of the distributing tube. The at least one outer tube releases the water filtered by the plurality of foam filters back into the water filtration tank. The flow-management assembly also includes a first cap, a second cap, a plurality of main inlets, a plurality of channels, and a plurality of main outlets. The plurality of main inlets is in fluid communication with the plurality of main outlets through the plurality of channels.
US11351482B2	Dewatering unit and method of using the same A dewatering unit in the form of a railcar having bogies thereon to move the unit on rail tracks. The dewatering unit has first and second ends, first and second sides, and a bottom that bound and define an interior chamber. A conveyor is provided in the interior chamber and screens are located in the bottom and first and second sides. A grizzly is located below an opening in the unit's top and above the conveyor. Stabilizing assemblies are deployed to contact the ground and lift some weight off of the bogies prior to loading. A solid material/liquid mixture is dropped through the opening and onto the grizzly which partially fractures the solid material. Further fracturing is undertaken by conveyor drag bars and crushers located adjacent the conveyor. Liquid drains from the unit through the screens. The dewatered solid material is lifted out of the unit by the conveyor.
US11351479B2	Method and device for separating a lighter density fluid from a heavier density fluid A fluid separation apparatus for removing one fluid component from another fluid component in a fluid stream includes an impeller disposed between an annular inlet chamber and a first fluid chamber having a hollow, conical trapezoidal shape with a diameter that reduces along a portion of the length of the first fluid chamber. The impeller redirects a liquid flowing in a circular swirling flow path along the wall of the inlet chamber to an outlet an inlet of the first fluid chamber disposed adjacent the central axis of the first fluid chamber. A coaxially aligned extraction pipe extends into a lighter density fluid envelope formed in the first fluid chamber adjacent the inlet of the first fluid chamber. The extraction pipe may be dynamically adjustable based on the shape of the lighter density fluid envelope to maximize removal of lighter density fluid from the lighter density fluid envelope.
US11351475B2	System and method for removal of scale forming components A method includes supplying a supersaturated brine stream having a plurality of minerals and anti-scalant from a water treatment system to a gypsum removal system disposed within a mineral removal system. The gypsum removal system includes a gypsum reactor that may receive the supersaturated brine, may deactivate the anti-scalant such that gypsum precipitates from the supersaturated brine, and may generate a gypsum slurry having a mixture of desupersaturated brine, precipitated gypsum, and the anti-scalant in solution with the desupersaturated brine. The method also includes supplying gypsum seed crystals to the gypsum reactor. The gypsum seed crystals may precipitate the gypsum from the supersaturated brine to generate the gypsum slurry. The method also includes directing a first portion of the gypsum slurry from the gypsum reactor to a gypsum settler. The gypsum settler may reactivate the anti-scalant such that the anti-scalant absorbs onto the precipitated gypsum to remove the anti-scalant from the desupersaturated brine and may generate anti-scalant-gypsum crystals and a desupersaturated overflow having at least a portion of the plurality of minerals. The method further includes generating the gypsum seed crystals supplied to the gypsum reactor using the anti-scalant-gypsum crystals.
US11351474B2	Cleaning and fluid distillation apparatus A cleaning and distillation apparatus with a clean fluid tank, a cleaning tank, a recirculating fluid tank located below the cleaning tank, a removable separator panel partitioning the clean fluid tank from the recirculating fluid tank, a distillator and an outlet for dispensing fluid is provided. Also provided is a cleaning apparatus, without the distillator, the cleaning apparatus having a cleaning tank, a recirculating fluid tank located below the cleaning tank, a removable separator panel partitioning the recirculating fluid tank from the cleaning tank, and a fluid dispenser.
US11351472B2	Systems and methods for using a gyroscope to change the resistance of moving a virtual weapon This disclosure relates to systems and methods for using a gyroscope to change the resistance of moving a virtual weapon to simulate a feel of moving the virtual weapon. A feel of moving a virtual weapon may be simulated by determining a position and/or an orientation of a virtual blade of the virtual weapon, determining controls for a gyroscope based on the position and/or the orientation of the virtual blade, and operating the gyroscope in accordance with the controls for the gyroscope to provide resistance to changing the orientation of the hilt, wherein the resistance to changing the orientation of the hilt simulates the feel of moving the virtual weapon.
US11351468B2	Generating challenges using a location based game play companion application A method for gaming interaction. The method including capturing a plurality of snapshots generated from a gaming application executed for a first user. The method including generating a user defined package according to parameter information provided by the first user through a first companion interface of a first computing device of the first user, wherein the parameter information is based on one or more snapshots of the plurality of snapshots. The method including generating a marker for the user defined package. The method including providing the marker for display on a second computing device of a second user, wherein the marker enables access to the user defined package.
US11351465B1	Skill-based, short-term fantasy sports method and system with game theory input A method of executing a sports fantasy wagering event among multiple players executed through player terminals to one or more servers, each of the player terminals comprising: one or more processors; player input controls; a communications component to connect the player terminal to a gaming platform running on the one or more servers; wherein the sports fantasy event is a single player game competing against multiple other single players that is dependent upon verifiable sports event outcomes in sports events; the one or more servers generate an amended point outcome based on reducing numbers of points awarded to each of the multiple players inversely based on numbers of the players having selected any identical performance; and 2 players to 10% of players make a side bet to enter a secondary sports fantasy wagering event.
US11351463B2	System, method, and computer program product for simultaneously determining settings for a plurality of parameter variations A system, method, and computer program product are provided for simultaneously determining settings for a plurality of parameter variations. In use, a plurality of parameter variations associated with a device is identified, where the plurality of parameter variations are organized into a plurality of segments. Additionally, settings for each of the plurality of parameter variations are determined and consistency of the settings across the plurality of segments is ensured.
US11351459B2	Multiplayer video games with virtual characters having dynamically generated attribute profiles unconstrained by predefined discrete values A multiplayer game implementing a method for generating a plurality of training virtual areas; generating at least one GUI to display a list of the plurality of training virtual areas; using the at least one GUI, enabling a player to choose one of the plurality of training virtual areas, wherein said one of the plurality of training virtual areas is associated with at least one attribute; allowing the player to navigate a virtual character to said one of the plurality of training virtual areas; monitoring an activity of the virtual character in said one of the plurality of training virtual areas; determining a value of the at least one attribute based on the monitored activity; and updating a first attributes profile of the virtual character to a second attributes profile based on the determined value of the at least one attribute.
US11351457B2	Selecting an anchored offset targeting position Systems and methods for precise position selection of an offset anchor from items within a map of a multiplayer game with touchscreen gestures. Specifically, the systems and methods utilize inputs from a touchscreen, to selectively define an offset targeting position in relation to a selected target, e.g., for the selective teleportation of a player's character. In essence, the methods and systems facilitate a user's or “player's” ability to precisely position an character, offset from a target object (generally referenced herein as a “target”), utilizing an intuitive offset-positioning focus point reticle. The offset-positioning focus point reticle, as described herein, allows the player to precisely and efficiently select a radial and offset position for a character to be teleported to relative to a selected target.
US11351456B2	Information processing method and apparatus, mobile terminal, and storage medium An information processing method and apparatus, a mobile terminal and a storage medium are provided. The method includes that: at least one virtual character is controlled to enter a continuous building mode in response to a trigger event for starting the continuous building mode; at least one model selection control is provided on a GUI, and each of the at least one model selection control corresponds to different models to be built, and at least one model selection control is configured to receive a first touch operation and determine a model to be built corresponding to the first touch operation; and when determining that at least one virtual character satisfies a preset condition, a building corresponding to the model to be built is built in at least one first building area in a game scene.
US11351454B2	Angling apparatus to identify and notate angling events Provided herein is an angling apparatus to identify angling events. The apparatus includes an angling event sensing device with at least one sensor, a processor to identify an angling event based on data from the sensor, and an input device to allow a user to enter data related to the angling event.
US11351452B2	Method and apparatus for controlling shooting of virtual object, electronic device, and storage medium Provided is a method for controlling shooting of a virtual object, including: obtaining a locking area of a first virtual object in a virtual scene; based on determining that an aiming point of a second virtual object being within the locking area for a target duration, displaying locking complete information at a position of the aiming point in the locking area, the locking complete information indicating that locking of the first virtual object is completed; and controlling automatic shooting of the second virtual object on the first virtual object, of which locking is completed, based on the aiming point being located in an under-attack area of the first virtual object, a size of the under-attack area being less than a size of the locking area.
US11351445B2	Scratch-off coatings compatible with digital imaging A security-enhanced document with a removable SOC is provided that is compatible with process color digital imaging, method and system for producing the document enhances production, and expands the aesthetics of the documents.
US11351442B1	Magnetic card holder assembly A magnetic card holder assembly that forms a card playing surface that allows users to play card games in environments with high winds or other disruptive elements. The magnetic card holder assembly comprises a main unit, a plurality of card holder slabs, and a plurality of deck protector sleeves. The card holder comprises the main unit and slabs that can be stacked in closed configuration for storage or connected in an open configuration for game playing. Each slab has a plurality of magnets. Each of the deck protector sleeves includes a deck magnet that is attracted to the slab magnets. In operation, playing cards are inserted into the magnetized deck protectors. The magnetized deck protectors that contain the cards are placed and retained on the upper surface of the magnetized slabs. The magnetic card holder is transportable where game play can be paused without concern about disruption of game play.
US11351437B2	Impedance-based impact determination and scoring A conductive material of a plurality of separate conductive materials are coupled to a first participant, the conductive material configured to move when the first participant delivers an impact to a second participant. An impedance-based impact sensing mechanism including an impedance changing mechanism that changes impedance as the conductive material is moved towards and away from the impedance changing mechanism as the first participant delivers the impact. An impedance-based impact measuring scoring system determines that the impact occurred based on a change in impedance in the impedance changing mechanism.
US11351436B2	Hybrid golf launch monitor A golf launch monitor is configured to determine a flight characteristic of a golf ball. The golf launch monitor includes two low-speed cameras, a trigger device, and a processor. The trigger device is configured to detect a golf swing. The processor is configured to instruct, upon the trigger device detecting said golf swing, the first camera to capture the first ball image; instruct the second camera to capture the second ball image after a time interval, wherein the time interval is less than the first frame rate and the second frame rate; and determine, based at least in part on the first ball image and the second ball image, the flight characteristic of the golf ball.
US11351435B1	Golf club attachment A method and device for improving golf ball drive speed and accuracy and decreasing wrist tension in the performance of swinging a golf club, by decreasing the burden of grip force to afford retention of the grip of a golf club during the swing, and by subsequently reducing detrimental and compounding effects resulting from other, prior methods in the art that are used to control swing motion.
US11351434B2	Power measurement device Power measurement device for a bicycle trainer, which device is built as a unitary relocatable device comprising an acceleration or velocity sensor, a microcontroller and a memory, wherein the device is equipped with or connectable to a power source, preferably a battery, and wherein the device is equipped with a communication facility to enable the device to wirelessly or through wires communicate with an external application device.
US11351433B1	Mountain climbing training apparatus A training apparatus for mountain climbers. The training apparatus includes a base portion and a ring member. The ring member extends substantially perpendicular from the base portion. The training apparatus can also include an attachment mechanism secured to the base portion for securing the training apparatus to a surface.
US11351431B2	Water floatable bag toss target and system A water floatable bag toss target, the target including a landing surface disposed overlying a bottom surface by a left side, a right side, a front end and a back end each joined to the landing surface and bottom surface. The landing surface is positively sloped along its surface when moving from the front end toward the back end and the bottom surface is oriented horizontally. A scoring hole is in the landing surface and communicating with a scoring box compartment located between the landing surface and the bottom surface. The scoring box compartment has compartment walls extending between the landing surface and the bottom surface and dividing an inside of the target into an internal hollow compartment and the scoring box compartment. The internal hollow compartment is water-tight relative to the scoring box compartment and relative to an outside of the target.
US11351426B2	Golf club head Described herein is a golf club head that comprises a body and a strike plate. The body comprises a heel portion, a sole portion, a toe portion, and a top portion. The strike plate comprises an outer peripheral edge and at least a portion of a strike face. Furthermore, the strike plate is welded to the body via a peripheral weld between the outer peripheral edge of the strike plate and the body. The outer peripheral edge of the strike plate comprises at least one welded portion, welded to the body via the peripheral weld, and at least one non-welded portion, not welded to the body.
US11351422B2	Optimized sports article Embodiments of the invention concerns a method of designing a sports article, including: (a) scanning at least one body part of at least a first person; (b) creating a first digital model of the body part of the first person; (c) creating a digital model of the sports article; (d) digitally arranging the digital model of the sports article on the first digital model of the body part, while allowing the digital model of the sports article to stretch digitally and (e) digitally modifying at least one property of the digital model of the sports article based on the first digital model of the body part and the digital model of the sports article.
US11351419B2	Smart gym An apparatus for a smart gym is described herein. The smart gym includes a platform and at least one camera. The platform comprises at least a weight sensor. The at least one camera is configured to capture movements on the platform. In some cases, an exercise is identified by comparing the joint movement to a known joint movement associated with the exercise.
US11351415B1	Portable multi-exercise device A portable multi-exercise device includes a pair of parallel tracks each being elongate and linear. The exercise device includes a pair of band attachment platforms positioned across the parallel tracks respectively proximate to ends of the parallel tracks, the band attachment platforms having at least two laterally spaced apart resistance band attachment structures and themselves being laterally positioned along the parallel tracks. Each band attachment platform may include a set of three spaced apart planks defining a slot therebetween in which band fasteners are positioned. The exercise device includes a pair of step platforms atop which a user stands when grasping resistance bands during exercise, the step platforms being laterally adjustable along the parallel tracks. The exercise device includes a rowing bar coupled to the pair of parallel tracks intermediate the band attachment platforms and having fasteners for attachment to the resistance bands.
US11351411B2	System and method for pole biking A stationary bicycle is described having walking pole attachments for a pair of walking poles. The walking pole attachments are mechanisms that are attachable and mountable to one or more parts of a handlebar of a stationary bicycle in order to store the walking poles on the stationary bicycle. The walking poles can be mounted and stored vertically on either side of the handlebar of the stationary bicycle or can be mounted and stored horizontally on top of the handlebar of the stationary bicycle so as to be easily accessible to the user of the stationary bicycle while the user is seated on the stationary bicycle and is pedaling. Further, exercises are described that highlight various manners of exercising on the stationary bicycle while using the walking poles in a new form of exercise called pole-biking. Further, attachment mechanisms are attachable to the stationary bicycle for a resistance band.
US11351410B2	Functional core training device for the muscular and myofascial systems in the body A muscle strengthening system is provided having a functional core endurance training device and a pair of rolling blocks for supporting the functional core endurance training device. Each rolling block in the pair of rolling blocks includes an elongated opening for receiving a wheel of the functional core endurance training device. Additionally, each rolling block in the pair of rolling blocks includes a pair of rollers, a stabilizer and a bumper guard for grounding the surface of the wheels of the functional core endurance training device allowing the wheels to spin with increased intensity. Optionally, an individual may utilize a stationary foot pedestal or a wheeled foot pedestal that provides for both the strengthening of the muscles of the individual while simultaneously stimulating an endurance building effect on the muscular and fascial systems of the body, all of which is achieved with minimal to no impact/pounding on the joints.
US11351408B2	Adjustable height balance beam An adjustable height balance beam includes an elongate member; opposing upper and lower support columns; opposing base bars; wherein opposing attachment zones of the elongate member are configured for selective attachment to each of the opposing upper support columns, defining a first configuration, and wherein each of the opposing lower support columns is configured for attachment to the corresponding opposing base bars, and the respective opposing base bars, defining a second configuration, for selective height adjustment of the elongate bar relative to the opposing base bars; wherein the height of the elongate bar relative to the opposing base bars may be selectively adjusted when in the first configuration by aligning tension knob ports on the lower support column with a correspondingly selected one of the plurality of linearly displaced apertures on the upper support column to form an aligned attachment channel that is configured for receipt of the tension knob.
US11351404B2	Vehicle window-breaking apparatus An apparatus includes a door frame, a carriage movable along a path relative to the door frame, a window, a bolt fixing the window to the carriage, a housing fixed to the window by the bolt, a striker mounted in the housing, and a pyrotechnic charge positioned to drive the striker into the window.
US11351395B2	Model for applying radiation, method for producing the same, and use thereof A method for producing a model for the application of radiation to a body surface area of a living being for cosmetic or therapeutic purposes is provided. The method includes defining a body surface area to which radiation shall be applied; producing a model having at least one surface which has the inverted shape of the defined body surface area, so that the model is configured to fit on the defined body surface area; and providing a radioactive isotope to the model during its production or after its production. Further, the use of the model in a cosmetic treatment of the skin is provided. The model, for cosmetic or therapeutic purposes, includes a surface which has the inverted shape of a defined body surface area which shall be treated with radiation.
US11351391B2	Wearable cardioverter defibrillator (WCD) system making shock/no shock determinations from multiple patient parameters A method for a wearable cardioverter defibrillator (WCD) system comprises sensing one or more patient parameters from different parts of a body of the patient by the one or more transducers, obtaining a plurality of physiological inputs from the sensed one or more patient parameters, detecting first aspects from each of at least some of the physiological inputs, generating an aggregated first aspect from at least two of the detected first aspects, determining an aggregate analysis score from the aggregated first aspect, and determining whether the aggregate analysis score meets an aggregate shock criterion. The electrical charge is discharged within six minutes from when it is determined that the aggregate shock criterion is met, otherwise the electrical charge is not discharged for at least 19 minutes from when it is determined that the aggregate shock criterion is not met.
US11351386B2	Single incision subcutaneous implantable defibrillation system Methods and tool kits for implanting a lead subcutaneously. Examples include tool kits and methods for establishing first and second subcutaneous tunnels at an angle relative to one another to facilitate introduction of a lead to the subcutaneous space. In an example, a tunneling tool and lead assembly are advanced simultaneously into the subcutaneous space. The tunneling tool may include a curved region configured to transition the tool from the first subcutaneous tunnel to the second subcutaneous tunnel with the use of a single incision.
US11351385B2	Attachment means for implantable cardiac device The present invention relates to an implantable cardiac device. The implantable cardiac device comprises a planar spiral for attaching the implantable cardiac device to a patient's tissue.
US11351384B2	Implantable medical device including welded septum assemblies An implantable medical device includes a header body and a septum assembly. The header body includes a first welding surface and a septum bore extending inwardly from an outer surface to an inner cavity. The septum assembly is at least partially disposed within the septum bore of the header assembly and includes a septum configured to allow insertion of a tool through the septum into the inner cavity and to otherwise provide a seal. The septum assembly further includes a retainer within which at least a portion of the septum is retained. The retainer includes a welding feature coupled to the retainer body, the welding feature providing a second welding surface. The retainer is coupled to the header body by welding the first welding surface to the second welding surface.
US11351383B2	Left ventricular capture and synchronization verification using a single multi-electrode coronary sinus lead A method and implantable medical device system for delivering a left ventricular (LV) cardiac pacing therapy via a single-pass coronary sinus lead and sensing far-field cardiac signals via one or more far-field sensing vectors formed between the plurality of electrodes. Beat morphologies corresponding to the far-field cardiac signals are determined, and a beat morphology match between each of the far-field beat morphologies and an intrinsic beat morphology template is determined so that one of loss of LV capture, pseudo fusion and loss of synchrony is determined in response to the determined beat morphology match. One of a loss of capture adjustment, a pseudo fusion adjustment, and a resynchronization adjustment is performed in response to the determined one of loss of LV capture, pseudo fusion and loss of synchrony in response to the determined beat morphology match to generate an adjusted LV cardiac pacing therapy.
US11351381B2	Systems and methods for stimulating sympathetic nervous system A system for stimulating a sympathetic chain includes an electrode assembly that is configured to attach to a bone in proximity to a targeted portion of the sympathetic chain. The electrode assembly includes a cathode and an anode. The system also includes a power supply connected to the electrode assembly and configured to deliver power to the electrode assembly. The electrode assembly generates an electrical field between the cathode and the anode when power is delivered to the electrode assembly. The electrical field reaches the targeted portion of the sympathetic chain to provide electrical stimulation to the targeted portion of the sympathetic chain.
US11351379B2	Systems and methods for controlling synchrony in a plurality of brain regions A method for controlling synchrony in a plurality of brain regions of a subject includes receiving signals from a source region of the subject's brain, determining at least one phase of the signals from the source region in a predetermined frequency band and delivering at least one stimulation pulse to at least one target region of the subjects brain based on the at least one phase of the signals from the source region to synchronize oscillations of the source region and the at least one target region.
US11351376B2	Parametric characterization of an implanted lead system associated with an implantable pulse generator A system and method for extracting ETI load parametric data relative to one or more electrodes of an implanted stimulation lead system associated with an IPG. A Kelvin connection scheme is provided for measuring induced voltages present at stimulated electrodes during a stimulation ramping sequence, which may be used for determining the ETI parametric data using a number of techniques, including, without limitation, a waveform analysis.
US11351375B2	Spinal cord stimulator Embodiments of the disclosure include systems and method for spinal cord stimulation. A spinal cord stimulator may comprise a pulse generator comprising electronic circuitry configured to generate output current; at least one lead in communication with the generator and configured to extend into the epidural space of a patient's spinal column; at least one electrode contact located proximate to a distal end of the at least one lead and configured to provide electric stimulation to a portion of a patient's spinal cord; and at least one sensor located along the at least one lead configured to determine a distance between the at least one lead and a surface of the patient's spinal cord, wherein the generator receives the determined distance, and wherein the generator is configured to adjust the stimulation provided by the at least one electrode contact based on the determined distance.
US11351371B2	Automated customization of output intensity from a fitness apparatus An intensity of fitness apparatus output can be customized for a user during a workout session. A user profile of the user may be accessed to determine a starting intensity value at which output is to be provided by the user's fitness apparatus. Based on this starting intensity value and on command data associated with a workout session, an intensity profile for the user may be determined (e.g., created), which is usable for controlling an intensity of the output of the fitness apparatus during the workout session. While media content featuring an instructor conducting the workout session is output on an output device, the user's device may send commands to the fitness apparatus to control the intensity of the output of the fitness apparatus in accordance with the starting intensity value and, subsequently, the intensity profile of the user.
US11351367B2	Device for stimulating skin regeneration A device and a method for stimulating skin regeneration is described which allows exploiting the combined action of the surface vasculature (given by the action of the vacuum) and of the cellular regeneration (given by the electromagnetic field generated by a capacitive system) combined with the skin electrostimulation applied, in this case, so as to amplify the biological effect of the electromagnetic field.
US11351365B1	Wire clamping devices and methods for use Within examples, a wire clamping device includes a base. The base includes an indentation, a first attachment component at a first end of the base, and a second attachment component at a second end of the base that is opposite the first end. The wire clamping device further includes an arm that includes a protrusion and a third attachment component that is attached to the first attachment component. The arm is configured to rotate with respect to the first attachment component to a position at which the arm is restrained by the second attachment component against the base and at least a portion of the protrusion is within the indentation or aligned with the indentation. Additional examples include a method for using the wire clamping device, a tool for opening the wire clamping device, and a method for using the tool to open the wire clamping device.
US11351363B2	Nerve stimulation devices and methods for treating cardiac arrhythmias Systems and methods for treating and/or averting cardiac arrhythmias, such as atrial fibrillation, are provided. A device comprises a housing including an energy source, a contact surface and an electrode. The energy source is configured to transmit an electrical impulse to the electrode through the outer skin surface to a vagus nerve of the patient. The electrical impulse comprises bursts of about 2 pulses to about 20 pulses with each of the bursts having a frequency of about 3 Hz to about 100 Hz. The electrical impulse modulates the vagus nerve to treat a cardiac arrhythmia of the patient. A system includes a sensor for detecting a physiological parameter of a patient's heart, such as heart rate variability, and a controller configured to activate the stimulator based on the physiological parameter to cause the stimulator to generate the electrical impulse.
US11351362B2	Kit and system for transcranial brain stimulation A kit for transcranial brain stimulation is disclosed. The kit comprises a headset for transcranial brain stimulation, and a non-transitory computer-readable recording medium having recorded thereon a program which is executable on an electronic device having processing capabilities. The program comprises program code portions which when executed on the electronic device is configured to: store, in a computer memory, a schedule for performing the transcranial brain stimulation; and generate a control signal for the headset such that transcranial brain stimulation is performed according to the schedule for performing the transcranial brain stimulation. The headset comprises: a wireless transceiver configured to wirelessly communicate with the electronic device; a circuit comprising a first electrode, a second electrode and a power source configured to provide power to the circuit; and a controller being configured to control powering of the circuit according to the control signal.
US11351358B2	Blood pump The invention concerns a control device for controlling a blood flow of an intravascular blood pump for percutaneous insertion into a patient's blood vessel, the blood pump comprising a pump unit with a drive unit for driving the pump unit and configured to convey blood from a blood flow inlet towards a blood flow outlet, wherein the control device is configured to operate the blood pump in a selectable zero-flow control mode, wherein a blood flow command signal is selected, and the control device comprises a first controller and a second controller, wherein the first controller is configured to control the blood flow by adjusting a speed command signal for the drive unit, and the second controller is configured to control a drive speed of the drive unit.
US11351356B2	Device to assist the performance of a heart A method and device to assist the performance of a heart with at least one pump that is formed as a rotary pump and driven via magneto coupling. The pump includes a magnetically driven rotor rotatable within a surrounding rotor housing to act upon blood flowing from an inflow tube toward the magnetically driven rotor, and a second magnetic device axially aligned with the inflow tube and positioned to magnetically drive rotation of the magnetically driven rotor via the magneto coupling.
US11351355B2	Devices for pumping blood, related systems, and related methods An intravascular device for pumping blood includes a catheter comprising a membrane chamber located between a proximal end and a distal end of the catheter. An inflatable membrane is disposed within the membrane chamber. The intravascular device includes a first one-way valve and optionally a second one-way valve configured to permit blood flow in a first direction. The first one-way valve may be positioned proximal to the membrane chamber, and the second one-way valve may be positioned distal to the membrane chamber. Methods related to intravascular devices and their respective use are provided.
US11351354B2	Extension tube clamp providing positive displacement An extension set may include a clamp, which may include a housing and an actuator. The actuator may be movable between a raised position and a depressed position with respect to the housing. The actuator may include a bump profile. The extension set may include an extension tube, which may be disposed within the housing. The extension tube may include a loop. In response to movement of the actuator between the raised position and the depressed position with respect to the housing, the bump profile may progressively clamp the extension tube along the loop. The loop may facilitate an increased fluid volume flowing distally towards a catheter in response to actuating the clamp.
US11351339B2	Orientable catheter, device and method of surgical intervention An orientable catheter (10, 110, 210) comprising a first tubular body (16, 116, 216) having a distal portion with shape memory (26, 126, 226) which is curved at rest, and a second tubular body (38, 138, 238) having a distal stiffening portion (54, 154, 254) forming a stiffening element capable of sliding relative to the first tubular body (16, 116, 216) between a stiffening position in which the stiffening element (54, 154, 254) imposes a straightened configuration on the distal portion with shape memory (26, 126, 226), and a retracted position in which the stiffening element (54, 154, 254) does not interfere with the resting curved configuration of the distal end with shape memory (26, 126, 226).
US11351332B2	Sensing arrangements for medical devices A sensing arrangement for a medical device includes a housing having a rigid portion and a flexible portion, a collar of the flexible portion attached to an exterior of the rigid portion such that a stem of the rigid portion extends into an interior of the flexible portion. A sensing element is positioned at least partially within a passageway of the rigid portion, with at least one wire extending from the sensing element through the passageway and into the interior of the flexible portion. Front and rear flanges protrude from the flexible portion and are adapted to allow the sensing arrangement to be attached into an aperture in a wall of the medical device. The stem of the rigid portion may be positioned between the collar and front flanges of the flexible portion, such that the stem does not extend through the aperture of the wall of the medical device. There are also provided a seal, a removable component, a medical device and a system.
US11351325B2	Dual-connector wye piece A wye connector has a patient coupling end. The patient coupling end has a first connector surface and a second connector surface. The first connector surface has a first diameter at an axial location along the patient coupling end. The second connector surface has a second diameter at the same axial location along the patient coupling end. The first diameter is larger than the second diameter. The second connector surface projects axially outward beyond the first connector surface.
US11351323B2	Patient interface for PAP therapy with rigid headgear connection elements A patient interface can have features improving the comfort of use by reducing the perceived pressure of a nose-contacting cushion of the patient interface, against the nose. The patient interface can have rigid headgear connection elements connectable to a frame of the respiratory interface. The rigid headgear connection elements can be shaped to reduce the force of the cushion against the nose. Headgear for a patient interface can also have features improving the stability of headgear of the head. The headgear can have a relatively framework and a relatively pliable overlay covering the framework. The rigid framework can have apertures defining a front portion to be positioned below or near the cheekbones, rear portion to be positioned over the sides of the head around the ears, and a top portion to extend upward along the head towards the crown.
US11351319B2	Determination of apnea/hypopnea during CPAP treatment CPAP treatment apparatus is disclosed having a controllable positive airway pressure device. A sensor generates a signal representative of patient respiratory flow that is provided to a controller. The controller is operable to determine the occurrence of an apnea from a reduction in respiratory airflow below a threshold determined from long term ventilation. When an apnea or hypopnea has occurred the calculation of the threshold is suspended until the end of that event.
US11351315B2	Vaporizer improvements Systems, methods and apparatuses for vaporizing all or substantially all plant matter, liquid and/or other material to be vaporized are disclosed. Embodiments of the invention comprise a vaporization chamber sealed except for at least two conduits, heating element, a first conduit coupled to a source of fully or almost fully non-oxygenated gas, a heating element capable of heating the vaporization chamber to a temperature above a combustion temperature, a second conduit configured to transport vaporization gases and vaporized elements out of the vaporization chamber and at least one valve positioned in the second conduit preventing the flow of atmospheric air into the vaporization chamber. In some instances, the first gas substantially clears the vaporization chamber of atmospheric air prior to reaching combustion temperature. A second gas containing oxygen may be intermixed with the vaporization gases and vaporized elements proximal to the combustion chamber.
US11351312B2	Use of infrared light absorption for vein finding and patient identification Disclosed is a medical system for displaying and recording injection sites of patients. After patient identification based on the patient's vein patterns, the system can retrieve and display previous injection sites (e.g., for blood draw or injection) of the patient as overlaid at actual positions of the injection sites. The system can determine potential new injection sites based on the locations of the previous injection sites. The system can also ensure workflow compliance by displaying and tracking procedures performed by the healthcare professional.
US11351310B2	Injection syringe A syringe provided with a body, a piston capable of sliding in the body, and an injection device comprising a needle oriented along a longitudinal axis and a casing removably secured to the body and carrying said needle. The casing comprising a plurality of flexible tabs, each provided with a stop. The piston comprising a docking system having a housing comprising a flange configured to hold the stops of the flexible tabs in the housing in an insertion position in which the tabs are inserted into the housing, the plurality of tabs in opposing areas around the longitudinal axis. The flange comprising bearing areas configured to be in contact with corresponding tabs in the insertion position. The tabs are configured to exert an elastic pressure on corresponding bearing areas in the insertion position, and the bearing areas are dissymmetrical relative to the longitudinal axis.
US11351309B2	Medicament injection device A medicament injection device is disclosed comprising a housing containing a medicament cartridge holder; a rotatable cap assembly; a needle holder holding a needle, the needle holder being releasably supported by the cap assembly, a pre-stressed spring coupled to the medicament cartridge holder; wherein the cap assembly is arranged so that rotation thereof releases the pre-stressed spring, causing the medicament cartridge holder to move axially in a distal direction towards the needle. A method of operating the device is also disclosed.
US11351308B2	Auto-injector with signaling cap A drug delivery device includes a housing defining a shell, a drug delivery assembly at least partially disposed within the housing, a cap defining an opening and being adapted to at least partially cover an end of the housing, at least one electronic component, a power source which powers the at least one electronic component, and a switch assembly. The drug delivery assembly comprises a guard which engages an inner surface of the housing and is movable between a first position, a second position, and a third position relative to the housing and is adapted to restrict external contact with a cannula. The switch assembly causes the power source to provide power to the at least one electronic component when the cap is removed from the housing, restrict the power source from providing power when the cap is coupled to the housing and the guard is in the first position, and cause the power source to provide power when the cap is coupled to the housing and the guard is in the third position.
US11351307B2	Adjustable dose drug delivery system A drug delivery system is provided that has an adjustable dose mechanism allowing setting and locking the dose then administration of the set dose. A method for administering a medicament using the drug delivery system is also provided.
US11351306B2	Syringe plunger with dynamic seal A plunger, a syringe, and a method of making a plunger and a syringe are disclosed. The plunger includes a support ring and a cover disposed over and coupled to the support ring. A cavity defining a predetermined volume is defined between the support ring and the cover. The syringe includes a barrel defining an inner wall and the plunger inserted therein.
US11351303B2	Device for treating an individual suffering from cardiac insufficiency, cardiac arrest, circulatory arrest or stroke The invention relates to a device for treating an individual suffering from cardiac or circulatory arrest or from a stroke, comprising a blood withdrawal device (BE) that is applied to the individual (P), an analysis unit (BA) which is directly or indirectly connected to the blood withdrawal device for detecting a blood analysis result (BAE) providing at least one characteristic of the blood, directly or indirectly connected to a blood return device (BR) that is applied to the individual (P) and is designed to deliver a substance to the individual via the return device (BR).
US11351296B2	Irrigation device and system for delivering pressurized fluid to same for wound lavage and biofilm control A medical device is provided for irrigation of a patient wound site. The device contains a tube having a proximal portion adapted to receive an irrigation solution, a distal portion having a nozzle and an intermediate portion for transporting the solution. The tube has a barrel portion that may be manipulated by a user to position the device relative to the wound site. A distinctive nozzle has a body formed with a distally leading channel presenting a semispherical first spatial conformation and a proximally leading opening formed in the body presenting a second spatial conformation intersecting the semispherical terminus. This geometry, derived from principles of flow mechanics discussed herein, defines what will be described as an “effective diameter” of the nozzle. An assembly and system utilizing the device are also disclosed. The invention utilizes a fluid-isolating durable peristaltic pump for a continuous flow of irrigation solution, along with a single use tube set that embodies the device.
US11351295B2	Drainage tube and treatment kit with drainage tube Drainage tube for use in wound drainage, in particular in deep drainage, having a drainage lumen surrounded by a tube jacket and extending parallel to the tube axis, the tube jacket having at least one perforation which, starting at an outer boundary area of tube jacket, extends in a transverse direction, in particular approximately perpendicular to the tube axis, and opens out into the drainage lumen.
US11351293B2	Blood purification device and priming method A blood purification device used with a blood circuit includes an arterial-side line and a venous-side line attached to a blood purifier to which, at the ends thereof, the arterial-side line and the venous-side line are connected, the blood purification device including: a supply line connected to a supply unit which supplies a priming fluid, and which is capable of being connected to a leading end of the venous-side line; a discharge line connected to a discharge unit which discharges the priming fluid after use, and which is capable of being connected to a leading end of the arterial-side line; and a blood pump which is disposed upon the arterial-side line. By driving the blood pump in a state of the supply line being connected to the venous-side line and the discharge line being connected to the arterial-side line, the blood circuit and the blood purifier are primed.
US11351291B2	Systems or apparatuses and methods for performing dialysis The invention provides a method and an apparatus or system for dialysis. The method and apparatus or system are useful for removing an undesirable protein-binding substance such as a toxin from a biological fluid such as blood or blood plasma. As such, the method and apparatus or system are useful for treating a subject in need of dialysis such as a subject suffering from hepatic disease. The methods feature a) dialyzing a biological fluid against a dialysis fluid containing an adsorber for a protein-binding substance to be removed through a semipermeable membrane, b) adjusting the dialysis fluid so that the binding affinity of the adsorber for the protein-bound substance to be removed is lowered and the substance to be removed passes into solution, and c) balancing the volume or flow of one or more fluids in the apparatus or system suitable for dialyzing a biological fluid containing a protein-binding substance to be removed. The apparatus or system features a) a biological fluid circuit (3); b) a dialysis fluid circuit (2); c) a means (4; 6; 7; 8; 9) for solubilizing the protein-binding substance to be removed; d) a dialysis, filtration or diafiltration device (5); e) a balancing system or apparatus suitable for balancing the volume or flow of one or more fluids in the apparatus or system suitable for dialyzing a biological fluid containing a protein-binding substance to be removed; and f) a dialysate regeneration unit.
US11351287B2	Bone substitute material A biphasic calcium phosphate/hydroxyapatite (CAP/HAP) bone substitute material having a sintered CAP core and a closed epitactically grown layer of nanocrystalline HAP deposited on the external surface of the sintered CAP core, wherein the closed epitactically grown layer of nanocrystalline HAP deposited on the external surface of the sintered CAP core has a homogeneous coarse external surface comprising flat crystal platelets, which shows an enhanced osteogenic response, a method of promoting bone formation, bone regeneration and/or bone repair by implanting the biphasic calcium phosphate/hydroxyapatite (CAP/HAP) bone substitute material, and a process of preparation thereof.
US11351286B2	Absorbent article comprising polymeric foam and intermediates Absorbent articles are described comprising an absorbent composite. The absorbent composite comprises a first absorbent layer comprising a polymeric foam having an average cell size of at least 100 microns. The polymeric foam has at least one property selected from a) an indentation force deflection of less than 75 N at 50%; or b) a constant deflection compression set of less than 25% for a deflection of 50%; or a combination of a) and b); and a second absorbent layer in fluid communication with the fluid transport layer. In another embodiment, the a second absorbent layer has an average absorption capacity of at least 20 g/g. In another embodiment, a polyurethane foam is described having an average cell size of at least 100 microns. The polyurethane foam comprises the reaction product of at least one polyol component having polyethylene oxide units and a polyisocyanate component that comprises at least 75 wt-% of at least one polymeric polyisocyanate that lacks urethane linkages. In some embodiments, the polyurethane foam is free of superabsorbent polymer. In some embodiments, the polyurethane foam has an average cell size up to 500 microns. In some embodiments, the polyurethane foam comprises at least 12 wt-% ethylene oxide units. Also described are various composites comprising the polyurethane foam described herein in combination with another substrate such as a second absorbent layer, a fluid impervious backsheet, and/or a fluid pervious topsheet.
US11351283B2	Intelligent sterilization method and sterilization container An intelligent sterilization method and a sterilization container are disclosed, the intelligent sterilization method comprising: after an intelligent sterilization instruction is issued, the sterilization container sequentially performs the following steps: a sterilizing and drying step, releasing sterilization medium and hot air to an article storage cavity containing a sterilized article, and sterilizing and drying the sterilized article; and a constant temperature aseptic storing step, continuously releasing a small amount of hot air and a small amount of sterilization medium to the article storage cavity to maintain the sterilized article in the article storage cavity at a preset constant temperature and an aseptic condition; wherein the constant temperature is defined as when the sterilized article is in contact with the human body, the human body feels warm and not uncomfortable. The sterilization container includes an article storage cavity, an illumination device, a heating air duct, a microprocessor, and a memory.
US11351280B1	Apparatus and method for glove sanitization A system and method for sanitizing the interior surface of gloves is provided. One embodiment comprises at least one ultra violet (UV) lamp, wherein the at least one UV lamp is sized and shaped to fit within a selected region within an interior of the glove, and wherein the least one UV lamp emits UV radiation at a predefined intensity for a predefined duration that kills at least one consisting of a virus, a bacteria, and a mold that resides on the interior surface of the selected region of the glove.
US11351278B1	Self-sterilizing IV pole system A system and method for sterilizing a wheelchair, stretcher or the like, that comprises an intravenous (IV) pole attaching to the wheelchair or stretcher having an electrical connector at the pole top, and a reflective drape having an interior lined with UV LED lights that electrically connects to the connector on top of the IV pole when draped over the wheelchair or stretcher. The UV LED lights sterilize the wheelchair or other equipment that is under the drape after a period of exposure to UV radiation without using disinfectant chemical sprays or wiping with disinfectant cloths and without staff attention.
US11351277B2	Self-adjusting damper based linear alignment system A steam sterilizer having a door movable relative to an opening between a first open position and a second closed position. A plurality of spaced-apart roller assemblies are aligned along edges of the door to align the door relative to the opening as the door moves between the open and closed position. Each of the roller assemblies are comprised of a cylindrical roller having an outer annual recess extending along the periphery thereof. The recess is dimensioned to receive a lateral edge of the door. The roller is mounted on a shaft and is movable against a biasing force axially along the axis of the shaft.
US11351276B2	Radiopharmaceutical compositions of radioactive halogenated benzylguanidine The present disclosure concerns radiopharmaceutical compositions of radioactive halogenated benzylguanidine (such as radioiodinated MIBG) or a pharmaceutically acceptable salt, hydrate, or solvate thereof. In a preferred embodiment, the composition has at least 97% of radiochemical purity for at least 4 days. Advantageously, the compositions of the present disclosure may be devoid of parabens, which are carcinogenic and yet are used in known radioactive MIBG compositions. The present disclosure also provides processes of preparing a radioactive halogenated benzylguanidine composition. The compositions of the present disclosure can be used in diagnosis and treatment of various diseases.
US11351275B2	Metal complexes with bisphophonate or pyrophosphate useful as imaging agents Provided herein are magnetic resonance imaging (MRI) contrast agents comprising a compound having a structure represented by: Y—X—Z, wherein, X is: Fe(III) or Mn(II), and Y and Z are each independently selected from pyrophosphate and bisphosphonate (e.g., 1-hydroxybisphosphonate), or a pharmaceutically acceptable hydrate and/or salt thereof. Methods of use of the MRI contrast agent are also provided.
US11351272B2	Stable gene transfer to proliferating cells Provided herein are methods for facilitating or inducing stable transgene integration and expression in a proliferating cell, comprising administering to the cell (i) a recombinant AAV (rAAV) vector comprising the transgene flanked by transposon-derived inverted terminal repeat sequences, which sequences are in turn flanked by AAV-derived inverted terminal repeat regions, and (ii) a source of a transposase that recognises said transposon-derived inverted terminal repeat sequences and directs the genomic integration of the transgene into the genome of the proliferating cell. Also provide are methods and transgene delivery systems for the treatment or prevention of diseases affecting, associated with or characterised by proliferating cells.
US11351271B2	RNA-based logic circuits with RNA binding proteins, aptamers and small molecules Engineered synthetic RNA-based genetic circuits are provided that are regulated exclusively at the post-transcriptional level.
US11351265B2	Process for formulating an anionic agent Formulations comprising anionic agents such as nucleic acids within a lipid-containing particle methods of formulating a lipid-containing particle comprising an anionic agent such as a nucleic acid, methods for preparing a lipid-containing particle comprising an anionic agent such as a nucleic acid, methods for therapeutic delivery of an anionic agent to a patient in need thereof, where the anionic agent is formulated in a lipid-containing particle as described herein.
US11351264B2	PAR2 mimetic peptides and uses thereof This invention is in the field of medicinal pharmacology. In particular, the invention relates to protease activated receptor type 2 (PAR2) modulating compounds (e.g., mimetic peptides), compositions comprising such modulating compounds, and their use as therapeutics for the treatment of conditions involving PAR2 activity.
US11351260B2	Photocleavable cobalt-nitrosyl complex and nitric oxide carrier containing the same The present invention relates to a cobalt-nitrosyl complex having photocleavable ligands. The cobalt-nitrosyl complex provided in one aspect of the present invention is adept in the delivery of NO, with exquisite temporal control using light, without gene editing. In addition, the complex provided in one aspect of the present invention is excellent in biocompatibility because it is chemically stable, non-toxic at cell level, and non-perturbative in cellular environments.
US11351259B2	HER3 inhibitor for modulating radiosensitivity The present invention relates to the use of an inhibitor of HER-3 for the treatment of a hyperproliferative disease in combination with radiation treatment.
US11351258B2	Systems, methods, and biomaterials for radiation therapy Methods and systems for radiation therapy involve administering a payload/combination of biocompatible high-Z and semiconductor NPs to tissue, such as a tumor or an eye. Ionizing radiation may be directed towards the payload, and ionized electrons generate Cerenkov radiation (CR). The CR interacts with semiconductor NPs to produce chemical species that are damaging to cells. The payload may be administered via injection or via a radiotherapy (RT) device that includes NPs in a biodegradable polymer matrix. Biodegradation of the polymer matrix, which results in release of its payload, may be remotely activated using, for example, electromagnetic or sound waves. The payload may include one or more immunologic adjuvants capable of promoting an immunologic response at remote sites (such as a metastatic tumors) that are separate from the site at which the NPs and adjuvants were administered.
US11351253B2	Methods of treating palmoplantar pustular psoriasis (PPP) using IL-17 antibody The disclosure is directed to methods, treatment regimens, uses, kits and therapies for treating Generalized Pustular Psoriasis (GPP). These methods, treatment regimens, uses, kits and therapies utilize, inter cilia, administration of an IL-17 antagonist, e.g., an IL-17 antibody, such as secukinumab. Additionally disclosed are improved methods for treating plaque-type psoriasis that utilize up-titration and down-titration of the IL-17 antagonist, e.g., an IL-17 antibody, such as secukinumab, as well as modification of dose frequency. Further disclosed are methods of treating palmoplantar pustular psoriasis using the disclosed IL-17 antagonists, e.g., IL-17 antibodies, such as secukinumab.
US11351252B2	Selectively altering microbiota for immune modulation The invention relates to methods of modulating immune cells in a patient by altering microbiota of the patient. The invention also relates to methods of modulating treatments or therapies in a subject organism by altering microbiota of the subject. The invention also relates to cell populations, systems, arrays, cells, RNA, kits and other means for effecting this. In an example, advantageously selective targeting of a particular species in a human gut microbiota using guided nucleic acid modification is carried out to effect the alteration.
US11351248B2	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.
US11351245B2	Buffer free, acid stable low dose volume rotavirus vaccine A buffer free, acid stable, low dose volume rotavirus vaccine is disclosed. The vaccine is available in dose volume of less than 1 ml per dose for oral administration and it is without any buffer. The vaccine also does not require pre or post administration of any antacid at the time of oral administration of the vaccine to the subject to neutralize the stomach acid. The vaccine exemplifies nominal drop in vaccine titer at pH 2-4 for a time span of 30 minutes. The vaccine is stable at −20° C. for at least 60 months.
US11351244B2	Effective vaccination against porcine reproductive and respiratory syndrome (PRRS) virus prior to weaning The invention provides isolated polynucleotide molecules that comprise a DNA sequence encoding an infectious RNA sequence encoding a genetically-modified North American PRRS virus, methods to make it and related polypeptides, polynucleotides, and various components. Vaccines comprising the genetically modified virus and polynucleotides and a diagnostic kit to distinguish between naturally infected and vaccinated animals are also provided.
US11351243B2	North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereof The invention provides isolated polynucleotide molecules that comprise a DNA sequence encoding an infectious RNA sequence encoding a genetically-modified North American PRRS virus, methods to make it and related polypeptides, polynucleotides, and various components. Vaccines comprising the genetically modified virus and polynucleotides and a diagnostic kit to distinguish between naturally infected and vaccinated animals are also provided.
US11351242B1	HMPV/hPIV3 mRNA vaccine composition Provided herein are vaccine composition comprising a chemically-modified messenger ribonucleic acid (mRNA) encoding a hMPV fusion (F) glycoprotein and a chemically-modified mRNA encoding a hPIV3 F glycoprotein formulated in a cationic lipid nanoparticle formulation, and related method for inducing an antigen-specific immune response.
US11351238B2	Vaccines against malaria transmission The invention pertains to methods and vaccines suitable for preventing or reducing malaria transmission. The vaccines block the interaction between α-tubulin from a malarial parasite and FREP-1 from the mid-gut of a malaria carrier mosquito, for example, Anopheles gambiae.
US11351236B2	BCMA chimeric antigen receptors The invention provides improved compositions for adoptive T cell therapies for B cell related conditions.
US11351231B2	Lysosomal targeting peptides and uses thereof The present invention provides further improved compositions and methods for efficient lysosomal targeting based on the GILT technology. Among other things, the present invention provides methods and compositions for targeting lysosomal enzymes to lysosomes using furin-resistant lysosomal targeting peptides. The present invention also provides methods and compositions for targeting lysosomal enzymes to lysosomes using a lysosomal targeting peptide that has reduced or diminished binding affinity for the insulin receptor.
US11351217B2	Method for manufacturing an ulcer treatment A method of manufacturing an ulcer treatment is disclosed. Ulcer symptoms, including stomach pain, bloating, heartburn, nausea, and more, can be highly intrusive on a patient's life. In order to create a treatment, several acorns, particularly acorns from Quercus brantii, commonly known as a Persian Oak tree, are acquired. These acorns are sorted and subsequently washed in water to free them of any dirt or contaminants. The acorns are then crushed to separate the acorn nuts from their corresponding acorn shells. The shells are discarded, and the acorn nuts are washed in room-temperature water again to remove any nut impurities. The acorn nuts are then roasted in an oven for several minutes to remove the nut skin from the nut. The nut skin and the nut body are collected and pulverized separately to create an ulcer-treating powder. The ulcer-treating powder may subsequently be mixed into a solvent and ingested by the ulcer patient to treat the patient's ulcers and ulcer symptoms.
US11351216B2	Anxiety management supplement A composition of phyto-medicaments comprising essentially of Garcinia kola, pomegranate and Moringa oleifera for the treatment necessary to alleviate anxiety, ailments associated therewith.
US11351215B2	Composition for preventing hair loss and stimulating hair-growth The present disclosure relates to a composition including a Centipeda minima extract and the fraction thereof as an active ingredient. Since the composition of the present disclosure promotes the production and growth of hair, the composition not only presents excellent effects in the prevention, amelioration, and treatment of hair-loss, but may also be used for promoting hair-growth.
US11351214B2	Methods for making yerba mate extract composition Methods are described herein for making a composition comprising at least one of caffeic acid, monocaffeoylquinic acids, and dicaffeoylquinic acids, and salts thereof.
US11351212B2	Method of drying botanicals A method for drying to increase the useful life of botanicals and shorten the time to market after harvest of the botanicals. The method may include flash freezing the botanicals, at a desired optimal temperature range, soon after harvest. The method may include storing the frozen botanicals indefinitely prior to drying. The method may include drying the frozen botanicals using a lyophilizer at a desired optimal temperature and pressure.
US11351211B1	Therapeutic composition comprising botanical extracts The present invention relates to a composition comprising a mixed alcoholic extract of eighteen botanical ingredients formulated into capsules for the treatment of H1N1 flu, strep, pneumonia, and Covid-19.
US11351209B2	Inhibitors of PI3K p-delta 110 for use in delivery of viruses in the treatment of cancer The present invention provides a composition comprising a phosphatidylinositol 3-kinase (PI3K) inhibitor and a modified virus for separate, subsequent or simultaneous use in the treatment of cancer, wherein the modified virus is for intravenous administration.
US11351206B2	Probiotic sports nutrition compositions The present application relates to nutritional compositions comprising lactic acid-producing bacteria.
US11351205B2	Microbiome related immunotherapies The present invention generally relates to therapeutic compositions and methods for treating cancer patients. The compositions and methods can increase efficacy of an anti-cancer therapy, or treat, prevent, or inhibit an oncology-treatment induced condition (OTIC) induced by an anti-cancer therapy. The therapeutic compositions comprise microbial compositions and, optionally, an anti-cancer therapeutic agent. The methods comprise administering a therapeutic composition comprising a microbial composition and administering an anti-cancer therapy.
US11351196B2	Generating CIK NKT cells from cord blood Provided herein are methods and customized media compositions for culturing CIK NKT cells.
US11351192B2	De-colonization drug, preparation method therefor, and application thereof A decolonization drug, a preparation method thereof and an application thereof. The decolonization drug is non-antibiotic, simple and convenient to use, and can be used systemically, and has more types of sterilization; The decolonization drug involved in the invention contains added special components, which can improve the bactericidal performance of the drug through the activator effect; The decolonization drug is suitable for use in adults and sensitive populations, including the elderly, pregnant women, infants, children, etc.; especially as a mucosal drug for nasal mucosa, oral mucosa, ocular mucosa, abdominal mucosa, genital mucosa, etc., and can also be used as a bactericidal drug in other medical fields, including diabetic foot, burns, surgical site infections (SSIs), etc.
US11351188B2	Folic compositions and methods for treatment of diabetic neuropathies The invention provides compositions and methods to treat diabetic neuropathies. In particular the invention has discovered that, in combination with a folic compound, particular combinations of two types of additional antioxidants have complementary effects for use against diabetic neuropathies. These include antioxidants that comprise stabilizing heteroatoms and antioxidants with an extended conjugated segment, where at least one of the antioxidants that comprises a stabilizing heteroatom also has pro-oxidant effects.
US11351184B2	Preparation of Pulsatilla saponin B4 for injection Disclosed is a preparation of Pulsatilla saponin B4 for injection, comprising Pulsatilla saponin B4 and a pharmaceutically acceptable excipient. The preparation is an aqueous injection or a lyophilized powder injection, more preferably a lyophilized powder injection. Methods for preparing the Pulsatilla saponin B4 aqueous injection and the Pulsatilla saponin B4 lyophilized powder injection comprise dissolution, fluid preparation, filtration and other steps. The preparation of Pulsatilla saponin B4 for injection has a low effective dose for reversing renal injury caused by cisplatin, significantly improves the medication safety of Pulsatilla saponin B4, and is expected to provide a new option for the clinical treatment of renal injuries and renal failure.
US11351183B2	Use of thyroid beta-agonists Methods useful for treating X-linked adrenoleukodystrophy are provided.
US11351178B2	Selective HDAC6 inhibitors The present invention relates to novel benzohydroxamic compounds of formula (I) and (II) and pharmaceutically acceptable salts, isomers and prodrugs thereof, exhibiting a high selective inhibitory activity against histone deacetylase 6 (HDAC6) enzyme.
US11351177B2	Corticotropin releasing factor receptor antagonists The present invention provides novel pharmaceutical compositions comprising-(4-Chloro-2-(morpholin-4-yl)thiazol-5-yl)-7-(1-ethylpropyl)-2,5-dimethylpyrazolo(1,5-a)pyrimidine and methods of using the same for the treatment of Congenital adrenal hyperplasia (CAH).
US11351176B2	Combination therapy Provided herein are methods of treating diseases, such as cancer, using a combination therapy. In certain embodiments, the methods comprise administering an effective amount of a phosphoinositide-3-kinase (PI3K) inhibitor and an effective amount of a CD20 inhibitor to a patient.
US11351167B2	Treating cognitive decline and other neurodegenerative conditions by selectively removing senescent cells from neurological tissue Methods are provided herein for selectively killing senescent cells and for treating senescence-associated diseases and disorders by administering a senolytic agent. Senescence-associated diseases and disorders treatable by the methods using the senolytic agents described herein include cardiovascular diseases and disorders associated with or caused by arteriosclerosis, such as atherosclerosis; idiopathic pulmonary fibrosis; chronic obstructive pulmonary disease; osteoarthritis; senescence-associated ophthalmic diseases and disorders; and senescence-associated dermatological diseases and disorders.
US11351163B2	Compositions and methods of treating cancer The disclosure is directed to methods of treating cancer in subjects with a combination of a monoclonal antibody and (R)-N-(4-chlorophenyl)-2-(cis-4-(6-fluoroquinolin-4-yl)cyclohexyl)propanamide, or a salt thereof.
US11351162B2	Oral delivery vehicle containing flavoring agents The invention relates an oral delivery vehicle tablet containing nicotine, the delivery vehicle tablet being formed by compression of a plurality of particles, the oral delivery vehicle tablet comprising nicotine, the oral delivery vehicle tablet comprising sugar alcohol(s) in an amount of 40 to 100% by weight of the delivery vehicle tablet, wherein at least 10% by weight of the delivery vehicle tablet comprises a plurality of particles consisting of erythritol and wherein the delivery vehicle tablet comprises a plurality of further sugar alcohol particles in an amount of at least 10% by weight of the delivery vehicle tablet, wherein said further sugar alcohol particles comprise at least one sugar alcohol and wherein said further sugar alcohols particles have a composition which is different from said particles consisting of erythritol.
US11351140B2	Resolvin mimetic antibodies and uses thereof Provided herein are compositions comprising a resolvin mimetic. Such mimetics may comprise an anti-ERV1 antibody, such as a resolvimab, or biologically-active antibody fragment thereof. Also provided herein are methods for treating or preventing an inflammatory disorder in a subject in need thereof comprising the steps of administering a therapeutically effective amount of at least one resolvin mimetic.
US11351133B2	Effects of heparin on topical use of plasters containing a non-steroidal anti-inflammatory drug The present invention provides for a method of improving the release of non-steroidal anti-inflammatory drugs (NSAIDs) from a plaster or bandage comprising an adhesive layer with a pharmaceutically acceptable NSAID together with heparin or a heparinoid. The invention also provides for methods of reducing muscle hyperalgesia in subjects without spontaneous pain.
US11351132B2	Oral combination drug formulation comprising a non-steroidal anti-inflammatory drug and a complementary low dose of tranexamic acid for the treatment of menstrual pain accompanied with excessive menstrual blood loss A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
US11351131B2	Anti-inflammatory composition An anti-inflammatory composition is disclosed. The anti-inflammatory composition is useful for a pharmaceutical composition or a cosmetic composition by not only having excellent stability on the skin and therefore being harmless to the human body, but also by controlling the expression of an inflammatory skin disease-related mediating factor and thereby exhibiting an excellent anti-inflammatory effect.
US11351125B2	Poly(n-butyl cyanoacrylate) nanoparticle with dual modifications, preparation method and use thereof The invention relates to a poly(n-butyl cyanoacrylate) nanoparticle with dual modifications, a drug delivery system comprising the nanoparticle, and a method for preparing the nanoparticle or the drug delivery system. The nanoparticle is modified with a first modifier and a second modifier on the surface, the first modifier is a hydrophilic polymer, and the second modifier is an amino acid and/or a lipid. The invention further relates to a use of the nanoparticle in promoting drug penetration across the blood brain barrier in a subject.
US11351120B2	Use of higher doses of modified release huperzine formulations The present application discloses pharmaceutical compositions and methods of treating neurological disorders and seizure disorders with the high dose modified release compositions of huperzine. The pharmaceutical compositions and methods described herein, allow for higher dosing of huperzine, while avoiding rapid peak plasma levels, thereby avoiding the dose-limiting adverse events associated with the immediate release formulations.
US11351119B2	Stem cell-derived microvesicles with enhanced efficacy, use thereof, and method for enhancing efficacy The present invention relates to stem cell-derived microvesicles with enhanced efficacy, a use thereof, and a method for enhancing efficacy, and more particularly, to a use of stem cell-derived microvesicles with an enhanced expression level of microRNAs for the prevention or treatment of stroke, and a method for promoting the production of microRNAs of stem cell-derived microvesicles and enhancing efficacy, and a method for promoting the production of stem cell-derived microvesicles and microRNAs within the microvesicles and enhancing the efficacy of stem cells and microvesicles thereof by 3-dimensionally culturing or ischemically stimulating stem cells. Since the method according to the present invention has excellent effects capable of promoting the production of stem cell-derived microvesicles and microRNAs in the microvesicles and capable of enhancing the efficacy of stem cells or microvesicles isolated therefrom, it is possible to obtain stem cell-derived microvesicles containing high levels of materials including therapeutic microRNAs efficiently and in large quantities through this, and thus, the microvesicles are expected to be able to be usefully used in related research fields and future clinical settings.
US11351118B2	Methods for ameliorating infusion reactions Certain embodiments of the invention provide methods of ameliorating an infusion reaction in a mammal in need thereof.
US11351114B2	Immunostimulatory method This invention relates to a method for treating or preventing a disease by raising an innate immune response in a subject, the method comprising administering to the subject an effective amount of a composition comprising a TLR2 moiety in solution, wherein the TLR2 moiety comprises a TLR2 agonist and wherein the disease is not treated or prevented by a humoral or cellular immune response directed against the TLR2 moiety.
US11351113B2	Bladder instillation composition with increased storage stability and containing chondroitin sulfate (4.5 mg/ml), hyaluronic acid (16 mg/ml) and phosphate buffer (PH 6.1 to 7.9), for the treatment of cystitis The invention relates to a combination drug with increased storage stability containing chondroitin sulfate (4.5 mg/ml), hyaluronic acid (16 mg/ml), a phosphate buffer (pH 6.1 to 7.9) and an electrolyte (e.g., an alkali salt, e.g., sodium chloride) for the treatment inflammations of the urogenital tract, in particular of the bladder, in particular for the treating cystitis, and to an instillation kit containing said drug.
US11351112B2	Optimised subcutaneous therapeutic agents Methods and dosage formulations are provided for subcutaneous administration in which therapeutic agents are modified to increase the hydrophilicity and molecular dimensions in relation to the native state of the therapeutic agent, in which the Cmax:Caverage ratio is lower than the Cmax:Caverage ratio of the agent when delivered intravenously.
US11351111B2	Controlled release capsule This invention teaches a system and a method to control the dispensing of swallow able medicine at the desired flow rate and in the desired location of the gastro-intestinal tract.
US11351110B2	Silicone-free cosmetic compositions Embodiments of the present application relates to cosmetic compositions and cosmetic products free or substantially free of synthetic silicones. The cosmetic composition comprises one or more plant extracts rich in natural silicon (e.g., a bamboo extract), a unique blend of fatty acid esters derived from plant sources and also saccharides derived from plants.
US11351108B2	Finger-moldable compositions capable of forming a free-standing coating The present invention relates to a finger-moldable composition capable of forming a free-standing coating and suitable for application to, for example, human lips. The composition includes a thermoplastic block copolymer that includes styrenated blocks. It further includes a sufficient amount of cosmetic oil to allow a human user to mold the composition readily with the user's fingers and form a free-standing film.
US11351104B2	Colloidal dispersions of poly alpha-1,3-glucan based polymers A colloidal dispersion is disclosed comprising poly alpha-1,3-glucan or poly alpha-1,3-1,6-glucan and a solvent. The colloidal dispersion has utility in various applications, including food, oil field, pharmaceutical, personal care and specialty industries.
US11351102B2	Plant actives and their anti-pollution effects thereof The present invention discloses a method for protecting mammalian skin against the harmful effects of UV radiation and environmental pollutants, using one or plant actives selected from group comprising a composition comprising not less than 10% w/w oroxylin A, not less than 10% w/w baicalein and not less than 2% w/w chrysin; 95% w/w oxyresveratrol; 95% w/w tetrahydrocurcumin; 90% w/w pterostilbene and a composition comprising at least 10% w/w β-glucogallin and at least 10% w/w total mucic acid gallates. The invention also discloses a method for cleansing and rejuvenating mammalian skin, exposed to environmental pollutants and UV radiation using the aforesaid plant actives.
US11351098B2	Dentifrice formulations having spherical stannous compatible silica particles for reduced RDA Dentifrice containing silica particles having a d50 median particle size from 4 to 25 μm, a BET surface area of less than 10 m2/g, and a total mercury intrusion pore volume from 0.2 to 1.5 cc/g, are disclosed.
US11351096B2	Organic compounds Disclosed is a process for preparing an encapsulated fragrance composition. The composition comprises a plurality of microcapsules dispersed in a dispersion medium. The microcapsules comprise a core and a shell around the core. The process comprises the consecutive steps of: a) Providing an aqueous phase (I) comprising at least one anionically modified polyisocyanate (A); b) Providing an organic phase (II) comprising at least one fragrance ingredient; c) Mixing the aqueous phase (I) and the an organic phase (II) to obtain a mixture; d) Forming an emulsion comprising droplets of the organic phase (II) in the continuous aqueous phase (I); e) Adding at least one polyfunctional amine; f) Effecting formation of shells around the droplets formed in step d), to obtain a dispersion of microcapsules. The process comprises the additional step of adding a polyisocyanate (B), which is different from polyisocyanate (A).
US11351094B2	Conditioning hair care compositions in the form of dissolvable solid structures The Dissolvable Solid Structure as described herein can be in the form of a fibrous structure comprising: (a) a polymeric structurant; (b) a high melting point fatty compound such as a fatty amphiphile, and (c) a cationic surfactant. The polymeric structurant has a weight average molecular weight of from about 10,000 to about 6,000,000 g/mol, and the components of the fibrous material form a homogenous material when molten. When water is added to the dissolvable solid structure at a ratio of about 5:1 a lamellar structure is formed.
US11351092B2	System and method for mixing and delivering a solution A device for mixing and delivering a solution includes a tubular barrel that includes a first end, a second end, and interior compartment. A first plunger is positionable at the first end of the barrel, is moveable within the interior compartment of the barrel, and includes a spike protruding into the interior compartment, the spike having an end configured for piercing a membrane. A second plunger is positionable within the barrel, is also moveable within the interior compartment of the barrel, and has a pierceable membrane. The second plunger and the second end form a first area within the barrel for housing a first solution to be mixed and the first and second plungers form a second area within the barrel for housing a second solution to be mixed. The first and second plungers are slidably arranged within the interior area of the tubular barrel such that moving the first plunger toward the second plunger causes the spike to pierce the pierceable membrane and push the second solution through the pierced membrane to mix with the first solution in the first area.
US11351091B2	Transfer set with floating needle for drug reconstitution An adapter assembly for establishing bidirectional fluid connection between a cartridge and a vial includes a housing having an open first end adapted to engage the cartridge and a second open end adapted to engage the vial. The adapter includes a needle assembly having a first tip and a second tip, with the needle assembly disposed within the housing and at least partially supported by a needle holder. The needle assembly is movable relative to the housing from an initial position in which the first and second tip are isolated from the cartridge and vial, to an end of use position, in which first tip is engaged with the vial and the second tip is engaged with the cartridge, establishing fluid communication therebetween. The needle assembly is maintained in the initial position by a locking structure which is released by rotationally advancing the needle holder relative to the housing.
US11351086B2	CPR chest compression machine Embodiments of a Cardio-Pulmonary Resuscitation (“CPR”) device are disclosed. A CPR device can include a compression mechanism configured to perform successive CPR compressions on a chest of a patient, the compression mechanism including a support portion configured to be placed underneath a patient, a piston, and a contact surface configured to make contact with the chest at a first orientation with respect to the support portion; and a controller communicatively coupled with the compression mechanism. The controller can be configured to receive at least one input and determine whether the first orientation of the contact surface should be adjusted based on the at least one input. The controller can further, responsive to a determination that the first orientation of the contact surface should be adjusted, cause the contact surface to move so that the contact surface makes contact with the chest at a second orientation with respect to the support portion.
US11351084B1	Muscle therapy device A muscle therapy device is provided. The muscle therapy device includes a substantially ring-shaped member. The muscle therapy device further includes first and second protrusion members that are coupled to the substantially ring-shaped member and extend radially inwardly from the substantially ring-shaped member. The first protrusion member has a first length, and the second protrusion member has a second length greater than the first length. The muscle therapy device further includes first and second tip members being coupled to the first and second protrusion members, respectively.
US11351075B2	Configurable patient support for ultrasound therapy A convertible patient support apparatus includes a patient support bed and a removable patient contact disposed in a hole in the patient support bed. The hole is defined by a support frame. A static membrane is attached to the support frame. One of a plurality of removable patient contacts can be removably attached to the support frame to convert the convertible patient support apparatus based on the patient and/or therapy.
US11351073B2	Robot Provided is a robot. The robot includes a main body provided with a traveling wheel, a seat disposed above the main body, a backrest spaced apart from the seat, a link configured to connect the seat to the backrest, a first tilting mechanism embedded in the seat, the first tilting mechanism being configured to tilt the link with respect to the seat, and a second tilting mechanism embedded in the backrest, the second tilting mechanism being configured to tilt the backrest with respect to the link.
US11351070B2	Absorbent article for incontinence In an absorbent article for incontinence using cotton fiber for a front-surface sheet, a diffusing range of liquid in the front-surface sheet is made to be a predetermined range or less, thereby eliminating a sticky feeling of the surface, and reducing water retention of the front-surface sheet so as to cause urine to diffuse in the front-surface sheet rapidly.
US11351069B2	Absorbent article with absorbent strips An absorbent article, a portion of which is configured to absorb fluids, has a chassis with a length greater than its width. The chassis length extends in a longitudinal direction from the back to the front of a user between first and second longitudinal edges and the width extends in a lateral direction substantially perpendicular to the length and between first and second lateral edges. Absorbent strips with a length greater than their width are arranged at outer edges of the chassis for added absorbency of the article.
US11351068B2	Length-to-hip and length-to-waist silhouettes of disposable absorbent articles and arrays An absorbent article may have a Product Length-to-Hip Silhouette from about 0.5 to about 0.85 and a Product Length-to-Waist Silhouette from about 0.5 to about 0.9. An array of absorbent articles may have an Array Average Product Length-to-Waist Silhouette from about 0.5 to about 0.9.
US11351063B2	Composite dressings for improved granulation and reduced maceration with negative-pressure treatment A dressing for treating a tissue site with negative pressure may include a first layer having a first side, a second side, and fenestrations having a raised edge extending from the first side. The raised edge is configured to expand in response to a pressure gradient across the first layer. The dressing also includes a second layer adjacent to the first side. The second layer includes a manifold. The dressing also includes a cover coupled to the second layer opposite the first layer. The cover includes a polymer drape.
US11351062B2	Device and method for cutting a cornea or crystalline lens A device for cutting human or animal tissue including a femtosecond laser that can emit a L.A.S.E.R. beam in the form of impulses. The device directs and focuses the beam onto or into the tissue for the cutting thereof. The device further includes and element to shape the L.A.S.E.R. beam, positioned in the trajectory of the beam, and to modulate the energy distribution of the L.A.S.E.R. beam in the focal plane thereof, corresponding to the cutting plane.
US11351055B2	Perforated ostomy barrier extender An ostomy barrier extender includes a skin friendly adhesive layer, a backing layer laminated on a surface of the skin friendly adhesive layer, a release liner laminated on an opposite surface of the skin friendly adhesive layer, at least one perforated feature, an outer periphery, an inner periphery, and a ring shaped body defined between the outer periphery and the inner periphery. The ostomy barrier extender is configured to separate along at least one perforated feature.
US11351054B2	Multilayer film including foam layer and ostomy products made therefrom An ostomy appliance includes a multilayer composite film comprising at least one foam layer. An outer foam layer can function as a skin contact layer providing comfort and softness characteristics that are comparable to a nonwoven comfort layer. Preferably, at least one foam layer includes a vinyl-bond rich triblock copolymer and provides sound absorbing properties. The multilayer composite film can also include at least one layer comprising a filler to further enhance sound absorbing properties.
US11351049B2	Vascular prosthetic delivery device and method of use Methods for delivering a vascular prosthesis to a treatment site of a subject include advancing the vascular prosthesis, rotating a proximal handle in a first direction about a handle body, shifting the position of a first locking component securing the proximal handle to the push rod from a first position to a second position, rotating the proximal handle in a second direction, releasing the proximal end of the prosthesis from the apex delivery device, shifting the second locking component to disengage the push rod from the handle body; and withdrawing the push rod and the guidewire catheter from within the prosthesis, thereby delivering the vascular prosthesis to the treatment site.
US11351047B2	Devices and methods for stent graft extraction A device for extracting an endovascular stent graft from a vessel including a cylindrical body and an opening formed in the cylindrical body. The cylindrical body has a first open end, a second open end, and a sidewall surrounding a hollow bore of the cylindrical body. The opening is formed in the sidewall between the first open end and the second open end forming a first ring portion at the first open end and a second ring portion at the second open end. Additionally, a thickness of the sidewall at the first open end tapers toward the opening and wherein a thickness of the sidewall at the second open end tapers toward the opening such that the hollow bore is narrower at each end than at the opening.
US11351046B2	Stent In one embodiment according to the present invention, a stent is described having a generally cylindrical body formed from a single woven nitinol wire. The distal and proximal ends of the stent include a plurality of loops, some of which include marker members used for visualizing the position of the stent. In another embodiment, the previously described stent includes an inner flow diverting layer.
US11351044B2	Adjustable socket system An adjustable prosthetic socket includes proximal and distal ends and an axis extending between the proximal and distal ends. A distal base is adapted to support a distal portion of a residual limb and is located at the distal end of the socket. First and second spines extend upward from the distal base that define at least part of a circumference of the socket about the axis. A proximal support is connected to the second spine and arranged to distribute pressure from the second spine over a portion of the residual limb. A tensioning system is operatively connected to the first and second spines and arranged to selectively adjust the circumference of the socket. The tensioning system includes a dial tensioner connected to the first spine.
US11351042B2	Automated hand The invention relates to an automated hand, such as a prosthetic hand. In one form, the automated hand may be fluid compatible. In one form, the automated hand may comprise features to reduce the risk of harm to motors and/or other sensitive components of the hand when subject to an impact. In one form, the hand may comprise a wrist joint configured to allow the hand to curl and flex and/or to rotate. In one form, one or more digits of the hand may be individually controlled. In one form the hand may include a thumb rotation locking mechanism. In one form the hand may be provided with removable grip plates. In one form, the hand may be configured for use as a training hand.
US11351040B2	Hip joint instrument and method The present invention relates to a method of treating a hip joint of a human patient, the hip joint comprising an acetabulum, the acetabulum being a part of the pelvic bone, and a caput femur, the caput femur being the proximal part of the femoral bone, said method comprising the steps of: cutting the skin of the human patient, dissecting an area of the pelvic bone on the opposite side from the acetabulum, creating a hole in said dissected area, said hole passing through the pelvic bone and into the hip joint of the human patient, and performing an action in the hip joint, through said hole in the pelvic bone.
US11351036B1	Spinal implant The present invention is an implant for bone. The current implant is particularly useful in spinal surgical procedures.
US11351034B2	Patient specific femoral prosthesis A femoral prosthesis system for an orthopaedic hip implant and method of use is disclosed. The prosthesis system includes a femoral stem component that includes a core body and a casing that encases the core body. The casing can be additively manufactured such that the core body defines a predetermined orientation in the core body among a plurality of permissible predetermined orientations. The femoral stem component can further include a neck and a trunnion that extends from the neck. The neck can extend out with respect to the core body at a predetermined angle within a range of permissible predetermined angles.
US11351031B2	Applications of diffusion hardening techniques A device, for example a medical implant, and a method of making the same, the device having a metal or metal alloy substrate, for example cobalt chrome, and a diffusion hardened metallic surface, for example a plasma carburized surface, contacting a non-diffusion hardened surface or a diffusion hardened surface having a diffusion hardening species different from that of the opposing surface.
US11351029B2	Measurement and simulation device used for aortic valve-sparing root replacement operations This invention is related to the device used in the valve sparing aortic root replacement which is a special operation aimed at the root of the main vessel—aorta originating from the heart or known as ‘David Procedure’ (Re-implantation technique) in the literature.

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