最新美国发明专利第2022-05-10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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US11326257B2	Polycrystalline silicon manufacturing apparatus An integrated sleeve structure is provided between an electrode configured to feed power to a silicon core wire and a bottom plate part. Sealing members are arranged on at least part of a flange part of an insulating member and on at least part of a straight part of the insulating member.
US11326255B2	ALD reactor for coating porous substrates A system and method for improved atomic layer deposition. The system includes a top showerhead plate, a substrate and a bottom showerhead plate. The substrate includes a porous microchannel plate and a substrate holder is positioned in the system to insure flow-through of the gas precursor.
US11326253B2	Atomic layer deposition of protective coatings for semiconductor process chamber components A multi-component coating composition for a surface of a semiconductor process chamber component comprising at least one first film layer of a yttrium oxide or a yttrium fluoride coated onto the surface of the semiconductor process chamber component using an atomic layer deposition process and at least one second film layer of an additional oxide or an additional fluoride coated onto the surface of the semiconductor process chamber component using an atomic layer deposition process, wherein the multi-component coating composition is selected from the group consisting of YOxFy, YAlxOy, YZrxOy and YZrxAlyOz.
US11326250B2	Method of making a fibrous part using slotted seal plates and slotted preforms for chemical vapor deposition densification A method of making a fibrous part is provided. The method may comprise forming a porous structure with an annular geometry. A first entrance channel and a second entrance channel may be formed with the entrance channels defined by a surface of the preform. The entrance channels may also extend in a radial direction from an inner diameter of the annular porous structure partially across the surface. An exit channel may be formed between the entrance channels and defined by the surface. The exit channel may extend in a radial direction from an outer diameter of the annular porous structure partially across the surface.
US11326248B2	PVD process for the deposition of Al2O3 and a coated cutting tool with at least one layer of Al2O3 A coated cutting tool including a substrate and a single layer or multi-layer hard material coating is provided. The substrate is selected from cemented carbide, cermet, ceramics, cubic boron nitride (cBN), polycrystalline diamond, steel or high-speed steel. The hard material coating includes at least one layer of gamma-Al2O3, exhibiting particularly high hardness and reduced Young's modulus. The gamma-Al2O3 layer of the coated cutting tool is obtainable by means of a reactive magnetron sputtering process using at least one Al target, wherein the deposition is carried out using a reaction gas composition of argon (Ar) and oxygen (O2) at a total reaction gas pressure within the range from at least 1 Pa to at most 5 Pa, at an O2 partial pressure within the range from 0.001 Pa to 0.1 Pa, and at a temperature within the range from 400° C. to 600° C.
US11326244B2	Steel material for CVT sheave, CVT sheave, and method for manufacturing CVT sheave Steel materials for continuously variable transmissions sheaves, and methods for manufacturing a continuously variable transmission sheaves, are provided. In the disclosed steel materials for continuously variable transmission sheaves, the steel materials satisfy the following expressions: 13.9≤Fn1≤15.5, and 1.20≤Fn2≤4.35 (in which Fn1=7×Cr−6×Si+4×Mn; and Fn2=Al×N×104).
US11326242B2	Copper-nickel-tin alloys Disclosed are various processes for preparing a strip or plate of a copper-nickel-tin alloy. The processes begin with an input, usually of a rectangular shape. The input is hot rolled and annealed. The input is then subjected to a first cold reduction, a first annealing a second cold reduction, a second annealing, a third cold reduction, and a third annealing. If desired, a fourth cold reduction, a fourth annealing, and a fifth cold reduction may be performed. The resulting strip or plate is very smooth and has increased fatigue life, along with high strength.
US11326239B2	Iron based alloy suitable for providing a hard and corrosion resistant coating on a substrate, article having a hard and corrosion resistant coating, and method for its manufacture An iron-based alloy that is able to provide a coating on a substrate, the coating having simultaneously high hardness, corrosion resistance and bonding strength to the substrate. The iron-based alloy has 16.00-20.00% by weight Cr; 0.20-2.00% by weight B; 0.20-4.00% by weight Ni; 0.10-0.35% by weight C; 0.10-4.00% by weight Mo; optionally 1.50% by weight or less Si; optionally 1.00% by weight or less Mn, optionally 3.90% by weight or less Nb; optionally 3.90% by weight or less V; optionally 3.90% by weight or less W; and optionally 3.90% by weight or less Ti; the balance being Fe and unavoidable impurities; with the proviso that the total amount of Mo, Nb, V, W and Ti is in the range of 0.1-4.0% by weight of the alloy.
US11326238B2	Steel material for high heat input welding Provided is a steel material for high heat input welding having excellent welding heat affected zone low-temperature toughness at −55° C. in the case that the steel material is welded by high heat input welding with a heat input of more than 80 kJ/cm. The steel material may be used in low-temperature storage tanks, for example. The steel material for high heat input welding includes, in mass %, C: 0.04 to 0.09%, Si: 0.15 to 0.25%, Mn: 1.40 to 2.00%, P: 0.015% or less, S: 0.0005 to 0.0040%, Al: 0.030 to 0.080%, Ti: 0.005 to 0.025%, B: 0.0003 to 0.0020%, Ca: 0.0005 to 0.0030%, N: 0.0030 to 0.0060%, O: 0.0040% or less, Nb: 0.005% or less, and Mo: 0.005% or less, the balance being Fe and incidental impurities.
US11326233B2	Manufacturing method of iron soap A method of manufacturing an iron soap is disclosed herein. The method comprising the steps of: reacting, at a temperature equal to or lower than a crystal transition initiation temperature of the iron soap to be manufactured, between a straight-chain saturated fatty acid alkali metal salt aqueous solution having from 12 to 22 carbons and a trivalent iron salt aqueous solution with pH of 0.1 to 5.5 so as to prepare an iron soap slurry; and adjusting pH of the prepared iron soap slurry to from 0.1 to 6.0.
US11326228B2	Method for separating rare earth element Provided is a method for easily and inexpensively separating a rare earth element contained in an aqueous solution.
US11326223B2	Method and device for manufacturing steam-treated products The present invention enables quick cooling of steam-treated objects and thus reduces the manufacturing time of steam-treated products such as black coated steel sheets. The present invention provides a method for manufacturing steam-treated products, which involves a steam treatment step that introduces steam into a closed container (10) containing a treatment object (1) and brings the treatment object (1) into contact with the steam, and a treated object cooling step that cools the object (1) treated with steam in the steam treatment step, wherein said treated object cooling step introduces coolant gas into said closed container (10), brings said treated object (1) into contact with the coolant gas, and discharges the introduced coolant gas from said closed container (10).
US11326219B2	Grain-oriented electromagnetic steel sheet and method for producing grain-oriented electromagnetic steel sheet Provided are: a grain-oriented electromagnetic steel sheet exhibiting excellent coating film adhesion and excellent magnetic characteristics; and a method for producing this grain-oriented electromagnetic steel sheet. This grain-oriented electromagnetic steel sheet is provided with a ceramic coating film arranged on a steel sheet, and an oxide insulating tension coating film arranged on the ceramic coating film. The ceramic coating film contains a nitride and an oxide; the nitride contains at least one element selected from the group consisting of Cr, Ti, Zr, Mo, Nb, Si, Al, Ta, Hf, W and Y; and the oxide has a corundum crystal structure. The Young's modulus of the ceramic coating film as determined by a nanoindentation method is 230 GPa or more; the average film thickness of the ceramic coating film is from 0.01 μm to 0.30 μm (inclusive); and the tension of the oxide insulating tension coating film is 10 MPa or more.
US11326218B2	Cooling device and method for cooling elements passing through said device The invention relates to a cooling device (100) for cooling at least one element (150, 151) passing through said device, comprising a metal block (115), having a first side and a second side, and comprising a cooling channel (130) for cyrogenic gas. The at least one element (150, 151) can be guided along the sides of the first side of the metal block (115), the cooling channel (130) is at least partially in heat conductive connection with the second side of the metal block (115), and the cooling channel (130) has an attachment (131) on a first end for the entry of cryogenic gas and an attachment on a second end for the exit of cryogenic gas. The invention also comprises a hardening device having such a cooling device (100) and a method for cooling at least one element (150, 151) passing through said device.
US11326216B2	Process for hydrolysis of oligosaccharides Provided is a method comprising (a) providing a hydrolysis composition of at least 20 wt % of sugar equivalents, wherein the hydrolysis composition comprises a first oligosaccharide, water, optionally a soluble aromatic compound, (b) contacting the hydrolysis composition with a catalyst in a first reactor to hydrolyze at least a portion of the first oligosaccharide to form a first product composition comprising a first monosaccharide and a second oligosaccharide, (c) separating the first monosaccharide from the first product composition to form a second product composition comprising the second oligosaccharide, wherein at least a portion of the second oligosaccharide is a reversion sugar, and (d) converting via a further hydrolysis step at least a portion of the second oligosaccharide to form a third product composition comprising a second monosaccharide.
US11326213B2	NMR methods and systems for the rapid detection of tick-borne pathogens The invention features methods, systems, and panels for rapid detection of tick-borne pathogens in a sample (including Borrelia spp. such as B. burgdorferi, B. afzelii, and B. garinii) and for diagnosis and monitoring of tick-transmitted diseases, including Lyme disease, Rocky Mountain spotted fever, Q-fever, babesiosis, ehrlichiosis, tularemia, and anaplasmosis.
US11326212B2	Biomarkers for non-hodgkin lymphomas and uses thereof The disclosure provides a method of identifying a subject as having B-cell non-Hodgkin lymphoma (NHL) such as testing a sample from a subject for a mutation in one or more biomarkers. Also described are methods for classifying or monitoring a subject having, or suspected of having, B-cell non-Hodgkin lymphoma comprising testing the sample for a mutation in one or more biomarkers.
US11326199B2	Affinity mediated transport amplification A method for amplification in a microfluidic assay, includes binding an analyte to a transport element, wherein the transport element includes a particle and a first antibody element and the analyte is bound to the first antibody element; moving the transport element with the analyte towards a tracer storage site including tracer elements which includes a first binder element, a label element and a second antibody element; binding the analyte to the second antibody element; moving the transport element with the analyte and the tracer element towards a tracer transport site including second binder elements; binding the first binder element with a second binder element; moving the transport element with the analyte towards the tracer storage site so that the analyte is detached from the second antibody element of the tracer element while the first binder element remains bound to the second binder element.
US11326194B2	Method for producing dietary fiber The present invention provides a method for producing dietary fiber that has a mild sweet taste by reducing sugars and provides by-products having high added values, and dietary fiber produced by the method. The dietary fiber may be produced by including: liquefying roasted dextrin; and adding enzymes including α-amylase, β-amylase, and maltogenic amylase to the liquefied roasted dextrin, and saccharifying the same.
US11326193B1	Enrichment of amino acids from biomass residuum The present invention relates to methods of providing a biomass residuum and compositions thereof. In particular examples, the biomass residuum includes one or more high value amino acids, even after removal of mixed alcohol components. In particular, the methods include implementing pre-treatment conditions and employing fermentation conditions including modified organisms.
US11326192B2	Variant of oleaginous yeast and its use for the production of lipids The present invention relates to a variant of oleaginous yeast of the species Trichosporon oleaginosus characterized by mutations affecting cell wall synthesis that change the morphology thereof with respect to the wild-type strain of the same species. In particular, thanks to said mutations, cell aggregates are formed which, with respect to the wild-type strain of the same species, lower the viscosity of the culture broth, are more easily separable therefrom and thus make their recovery easier. Said variant of oleaginous yeast of the species Trichosporon oleaginosus is also characterized by yields of oleaginous cellular biomass and intracellular accumulation of lipids that are similar or even higher than those of the wild-type strain. Further, the present invention relates to a process for the production of lipids through said variant of oleaginous yeast of the species Trichosporon oleaginosus. The lipids thus obtained can be advantageously used as synthesis intermediates, particularly in the so-called “green chemistry” sector, or in the production of biofuels such as, for example, “biodiesel” or “green diesel”, which can be used as such, or mixed with other fuels for transportation.
US11326188B2	Thermal decomposition of magnesium chloride A method for conversion of magnesium chloride into magnesium oxide and HCl includes the steps of providing a magnesium chloride compound to a thermohydrolysis reactor, the reactor being at a temperature of at least 300° C., withdrawing MgO from the thermohydrolysis reactor in solid form, and withdrawing an HCl containing gas stream from the thermohydrolysis reactor. The magnesium chloride compound provided to the thermohydrolysis reactor may be a solid magnesium chloride compound which comprises at least 60 wt. % of MgCl2.4H2O.
US11326187B2	Processes for producing a fermentation product The present invention relates to a process for reducing and/or preventing an increase in lactic acid levels in a fermentation product production process, such as especially ethanol production, wherein a lytic polysaccharide monooxygenase (LPMO) or an enzyme composition comprising an LPMO is added before or during saccharification and/or fermentation, or before or during propagation, to reduce and/or prevent an increase in lactic acid levels.
US11326185B2	Site-specific integration The present invention relates to stable and high-producing site-specific integration (SSI) host cells, e. g. Chinese hamster ovary (CHO)-derived host cells, methods to produce and to use them.
US11326182B2	Compositions for the treatment of disease The invention provides compositions and methods for the preparation, manufacture and therapeutic use of viral vectors, such as adeno-associated virus (AAV) particles having viral genomes encoding one or more antibodies or antibody fragments or antibody like polypeptides, for the prevention and/or treatment of diseases and/or disorders.
US11326179B2	Isolated polynucleotides and polypeptides and methods of using same for increasing plant yield, biomass, growth rate, vigor, oil content, abiotic stress tolerance of plants and nitrogen use efficiency Provided are isolated polynucleotides comprising a nucleic acid sequence encoding a polypeptide at least 80% identical to SEQ ID NO: 422, 362-421, 423-601, 2429-4085 and 4086, such as a polynucleotide which is at least 80% identical to SEQ ID NO: 260, 1-259, 261-361, 602-2427 and 2428, nucleic acid constructs comprising same, plant cells comprising same, transgenic plants expressing same, and methods of generating thereof for increasing the yield, biomass, growth rate, vigor, oil content, fiber yield, fiber quality, nitrogen use efficiency and/or abiotic stress tolerance of a plant.
US11326178B2	P-coumaroyl-CoA:monolignol transferase The invention relates to nucleic acids encoding a p-coumaroyl-CoA:monolignol transferase and to inhibitory nucleic acids adapted to inhibit the expression and/or translation of a p-coumaroyl-CoA:monolignol transferase RNA. Inhibition of p-coumaroyl-CoA:monolignol transferase in plants improves the incorporation of monolignol ferulates into the lignin of plants, giving rise to plant biomass that is more easily processed into useful products such as paper and biofuels.
US11326177B2	INIR12 transgenic maize Transgenic INIR12 maize plants comprising a vip3Aa19 expression cassette linked to a secondary nopaline synthase terminator element which lack a selectable marker gene and/or which comprise modifications that provide for facile excision of the INIR12 transgenic locus from the maize plant genome are provided. Genomic DNA of INIR12 transgenic plants, detection of INIR12 plants and products thereof, methods of making INIR12 plants, and use of INIR12 plants to facilitate breeding are disclosed.
US11326173B2	Method of fermentative alpha-ionone production The present invention concerns a method of producing and enantiomerically pure alpha-ionone. Further, the invention concerns a nucleic acid that comprises a sequence that encodes a lycopene-epsilon-cyclase (EC), a lycopene-epsilon-cyclase (EC), plasmids, which encode components of the alpha-ionone biosynthesis and a microorganism that contains heterologous nucleotide sequences which encode the enzymes geranylgeranyl-diphosphate-synthase, isopentenyl-diphosphate-isomerase (IPI), phytoene desaturase-dehydrogenase (crtI), phytoene synthase (crtB), lycopene-epsilon-cyclase (EC) and carotenoid-cleavage-dioxygenase (CCD1). Further, the invention concerns a method of producing highly pure epsilon-carotene.
US11326168B2	Use of potassium channel inhibitor for treating depression In light of a discovery that astroglial Kir4.1 in lateral habenula drives neuronal bursts in depression, the present disclosure provides a pharmaceutical agent and a method of use thereof for treating depression. The pharmaceutical agent can inhibit an activity of an astroglial potassium channel, and especially suppress expression or functionality of Kir4.1, in astrocytes in the lateral habenula of a subject so that bursting activity of neurons in the lateral habenula of the subject can be suppressed. The pharmaceutical agent can include a vector expressing a target nucleotide sequence in the astrocytes in the lateral habenula, whose expression is configured to suppress Kir4.1 expression by RNA interference, or to block Kir4.1 functionality by a dominant negative effect of a mutant Kir4.1 protein. The pharmaceutical agent can alternatively comprise a small molecule compound, or an active macromolecule such as an anti-Kir4.1 antibody, configured to directly inhibit the astroglial potassium channel activity.
US11326165B1	Methods and compositions for modulating splicing Described herein are small molecule splicing modulator compounds that modulate splicing of mRNA, such as pre-mRNA, encoded by genes, and methods of use of the small molecule splicing modulator compounds for modulating splicing and treating diseases and conditions.
US11326164B2	Trimethylglycylglycerin compositions and their use in developing anti-cancer drugs and RNA vaccines This invention generally relates to a group of novel chemical compositions and their use for formulating RNA- and/or DNA-based medicine drugs/vaccines into stable compound complexes useful for both in-vitro and in-vivo delivery. Particularly, the present invention teaches the synthesis of a group of novel trimethylglycyl chemicals and their use for formulating cosmetic, therapeutic- and/or pharmaceutical-grade nucleic acid compositions, including but not limited microRNA precursors (pre-miRNA/miRNA), small hairpin RNAs (shRNA), short interfering RNAs (siRNA), ribozymes, antisense oligonucleotides, RNA-DNA hybrids and DNA-based vectors/vaccines, with or without modification, into delivery complexes, which can then be absorbed by cells in vivo, ex vivo and/or in vitro through an active mechanism of endocytosis via acetylcoline receptors for releasing the therapeutic and pharmaceutical effects of the formulated nucleic acid compositions.
US11326163B2	Therapeutic agent for fibrosis Disclosed is a phosphorylation inhibitor of SMAD2/3 protein or a therapeutic agent for fibrosis which contains as an active ingredient, a nucleic acid that suppresses NEK6 (NIMA-related serine/threonine kinase 6) gene expression.
US11326150B2	Method for producing tissue and organ The present invention provides a means for reconstituting tissues and organs having mature functions. A method of preparing a tissue or an organ, comprising coculturing an organ cell with a vascular endothelial cell and a mesenchymal cell, generating an organ bud, transplanting the organ bud into a non-human animal, and then isolating from the non-human animal the transplanted organ bud-derived tissue or organ.
US11326147B2	Redirected, genetically-engineered T regulatory cells and their use in suppression of autoimmune and inflammatory disease A redirected Treg cell is endowed with specificity toward a selected target antigen or ligand. The cell contains a chimeric receptor polypeptide that is expressed in a single, continuous chain, with an extracellular recognition region displayed on the surface of the cell, a transmembrane region and an intracellular signaling region. The extracellular recognition region is specific for the selected target antigen or ligand. The intracellular signaling region includes a combination of T-cell signaling polypeptide moieties, which combination, upon binding of the extracellular recognition region to the selected target antigen or ligand, triggers activation of the redirected Treg cells to cause suppression of T-cell mediated immunity. Such redirected Treg cells may be used to suppress undesired activity of T effector cells thereby mediating an immune or inflammatory response. They are particularly useful in treating T effector cell-mediated diseases, such as inflammatory bowel disease, transplant rejection and GVH disease.
US11326144B2	Particulate lyophilized platelet lysate compositions A particulate lyophilized platelet lysate composition suitable for use as a cell culture medium can include growth factors, cytokines, and chemokines released from lysis of source platelets, wherein cellular debris from the source platelets is removed (partially or fully) by filtration. The growth factors, cytokines, and chemokines are lyophilized to form a particulate lyophilized platelet lysate composition.
US11326142B2	Biomanufacturing apparatus Disclosed is a biomanufacturing apparatus (1) comprising a housing (20) including top (22) and bottom (24) faces which allow stacking of plural housings, an access door (25) at a front side of the housing, a substantially enclosed bioreactor chamber (30) inside the housing accessible via the door, and a further substantially enclosed region (36) inside the housing containing electrical parts and/or electronic control components, the chamber (30) including: a tray (40/240) for supporting a bioreactor, a tray support (45/245) including a mechanism (44,47/244,247) for rocking the tray in use; the tray having complementary formations allowing movement of tray relative to the tray support toward the front side to allow more convenient access to the bioreactor.
US11326137B2	Method of infusing beer with hops flavoring using controlled mechanically induced cavitation An extreme acceleration of the process of aging spirits to obtain aged liquors includes circulating the spirits through a cavitation zone within a controlled cavitation reactor and exposing the spirits therein to high energy cavitation induced shockwaves. Sources of flavor and color such as charred wood chips may be added to the spirits to provide the color and flavor of liquors aged for years in traditional charred oak barrels. The method and apparatus of the present invention obtains the same conversion of undesirable alcohols, flavor extraction, and color as years of aging in an oak barrel but does so in a matter of minutes or hours. The apparatus and method also can be used in conjunction with traditional aging techniques and methods and the total aging time is still reduced dramatically.
US11326136B2	Fermentation basket A fermentation basket for placement in a fermentation tank during wine fermentation which includes a perforated bottom side, at least one perforated vertical side, an open top side having an upper edge with a circumference or perimeter, hoist handles, and forklift pocket legs. The basket is used in connection with a hoist bar that couples to a forklift rotating carriage and together enable manipulation and rotation of the fermentation basket, including lower the fermentation basket into, and raising out from, a fermentation tank, and rotating the fermentation basket to dump pomace after fermentation.
US11326134B2	Barley with low levels of hordeins The present invention relates to methods of producing a food or malt-base beverage suitable for consumption by a subject with Coeliac's disease. In particular, the present invention relates to methods of producing a food or malt-based beverage with low levels of hordeins. Also provided are barley plants which produce grain that can be used in the methods of the invention.
US11326131B2	Cleaning composition A cleaning and disinfecting composition comprises a long-chain alkyl polyamine, such as dodecyl dipropylene triamine; a long-chain quaternary ammonium salt, such as N,N-didecyl-N,N-dimethylammonium chloride; and a metal carbonate salt, such as potassium carbonate, all in aqueous solution. A sequestering agent, a long-chain alkyl polyethoxylate, an alkanolamine and an anti-corrosive agent may also be present. The composition has a pH of at least 11 when diluted to an in-use concentration, and may be used to clean and disinfect hard surfaces, such as medical, dental and surgical implements, walls, floors, sinks and hard furnishing surfaces, or soft surfaces such as bedding, upholstery or clothing. The composition is effective as a virucide, a sporicide, a bacteriocide, a fungicide, and against yeasts and moulds, without harming the substrate cleansed.
US11326127B2	Foamable cleaning composition comprising an alkoxylated anionic/nonionic surfactant mixture A foamable, liquid cleaning composition comprising: i. 0.5 to 5 wt. % C8-18 alkoxylated anoionic surfactant having 1 to 30 moles of alkylene oxide; ii. 5 to 20 wt. % nonionic surfactants; iii. 0.1 to 10 wt. % water miscible glycol ether solvent; iv. 0.1 to 10 wt % water immiscible fatty acid ester solvent selected from the group consisting of methyl laurate, ethyl laurate, ethyl octanoate or mixtures thereof; v. 0.1 to 10 wt % of sequestrant selected from the group consisting of citric, adipic, succinic, maleic, glutaric acids, mixtures thereof or salts thereof; and vi. water, wherein the composition has a viscosity of less than 100 mPa·s at 25° C. and 20 s−1, wherein ratio of the sum of alkoxylated surfactant (i) and nonionic surfactant (ii) to the solvent is in a weight ratio ranging from 0.93:1 to 20:1, and wherein the pH of the composition ranges from 2.0 to 4.5. A cleaning system comprising a spraying device and a foamable liquid cleaning composition, said spraying device forming a foam with a density of less than 0.4 g/ml when ejected from the spray device through the spray head. A method of removing oily fatty stains from fabric. Use of the composition for the removal of oily fatty stains from fabric, said use comprising applying the liquid cleaning composition in the form of a foam onto the surface of the fabric.
US11326126B2	High performing, high impact bloom accord Disclosed are fragrance accords each containing (i) at least 7 wt % of one or more Class 1 fragrance ingredients, (ii) 5 to 85 wt % of one or more Class 2 fragrance ingredients, and (iii) 0 to 80 wt % of one or more Class 3 fragrance ingredients. The Classes 1, 2, and 3 fragrance ingredients are defined by experimental velocity. Also disclosed are delivery systems and consumer products containing such a fragrance accord.
US11326125B2	Isobutyric ester compound having acetoxy group at alpha-position, fragrance composition, and use thereof as fragrance A fragrance composition comprising a compound represented by Formula (1) as an active ingredient: wherein, in Formula (1), R1 represents a linear, branched, or cyclic alkyl group having 1 to 6 carbon atoms.
US11326124B2	Recirculating high pressure lipid (HPL) extractor, infuser and bonder, and system and method of use thereof A recirculating high pressure lipid extractor includes a kettle with a sealed interior configured for pressurizing and heating a fluid mixture. A flow funnel is positioned in a lower portion. A removable material basket is positioned on top of the flow funnel in an upper section. The removable material basket is configured to hold a material inside the removable material basket. A drain and inlet port is at a bottom of the kettle in communication with the sealed interior of the kettle. A recirculation port is approximate a top of the kettle in communication with the sealed interior of the kettle. Wherein, when the fluid mixture is inserted into the kettle, the recirculating high pressure lipid extractor is configured to pressurize and heat the fluid mixture and recirculate the pressurized and heated fluid mixture from the recirculation port into the drain and inlet port.
US11326123B1	Durable lubricating fluids for electric vehicles The present disclosure relates to a durable lubricating fluid for an electric motor or hybrid-electric motor. The disclosed technology relates to a durable lubricating fluid comprising an oil of lubricating viscosity, a thiadiazole or derivative thereof, and an amine salt of a phosphoric acid.
US11326120B2	Lubricating oil composition, internal combustion engine, and lubrication method for internal combustion engine The present invention relates to a lubricating oil composition containing a base oil (A) containing an olefin-based polymer (A1) having an area ratio of a peak derived from a hydride (A11) of a decene trimer of 80% or more relative to 100% of a total area of peaks derived from the olefin-based polymer (A1) detected in a chromatogram and having predetermined kinematic viscosity, flash point, and pour point, a viscosity index improver (B) containing a comb-shaped polymer (B1), and an organic molybdenum-based compound (C), in which the content of the comb-shaped polymer (B1) is regulated within a specified range and having a HTHS viscosity at each of 150° C. and 50° C. of the lubricating oil composition and a NOACK value in predetermined ranges, respectively.
US11326119B2	Lubricating oil base oil, lubricating oil composition containing same, and continuously variable transmission using said lubricating oil composition Provided are: a lubricant base oil capable of achieving both a high traction coefficient and an excellent low-temperature fluidity at a higher level and having a high flash point, which contains a ring-containing compound having at least (i) a crosslinked bicyclic ring where two rings are bonded while sharing 3 or more carbon atoms, and (ii) an acyloxy group or a hydrocarbyloxycarbonyl group each containing a branched hydrocarbon group with a main chain having 4 or more carbon atoms, a lubricating oil composition containing the lubricant base oil, and a continuously variable transmission using the lubricating oil composition.
US11326118B2	Lubrication method A lubrication method including lubricating a sliding member which contains at least one selected from the group consisting of a liquid crystal polymer and polyetheretherketone by using a lubricating oil composition which contains at least one selected from the group consisting of a mineral oil and alkyl benzene as a lubricating base oil.
US11326117B2	Combustible article comprising lignin It is disclosed a combustible article of manufacture comprising a treated lignin composition and a combustible support, wherein the treated lignin composition is attached to at least a portion of an external surface of the combustible support with a force greater than the force of gravity relative to the treated lignin composition. The treated lignin composition comprises solid lignin and has a moisture content in the range of 35% to 80% percent by weight. The combustible support is preferably a hardwood chip, but it may be also softwood chips, coal, coke, and shredded tires.It is also disclosed a fuel composition comprising a plurality of the combustible article.
US11326116B2	Natural gas liquids recovery process Methods and systems for operating and NGL recovery process are provided. In an exemplary method, an absorber column upstream of a fractionator column is operated at a higher pressure than a pressure in the fractionator column. An NGL (C3 plus) stream is taken from the bottom of a fractionator column and then ethylene/ethane stream is taken from the top of the fractionator column. A differential pressure between the absorber column and the fraction are column is controlled based, at least in part, on a flow rate of the fractionator feed stream from the absorber column to the fractionator column.
US11326114B2	Diaryl ethers as fuel markers A method for marking a petroleum hydrocarbon or a liquid biologically derived fuel; said method comprising adding to said petroleum hydrocarbon or liquid biologically derived fuel at least one compound that is a R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10-substituted diaryl ether, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 independently are hydrogen, hydrocarbyl or hydrocarbyloxy; wherein each compound having formula (I) is present at a level from 0.01 ppm to 20 ppm.
US11326111B1	Multi-step pressure cascaded hydrocracking process In accordance with one or more embodiments of the present disclosure, a process for refining and hydrocracking a hydrocarbon feedstock includes hydrodemetallizing and hydrodesulfurizing the hydrocarbon feedstock thereby yielding a hydrodemetallized and hydrodesulfurized hydrocarbon feedstock; hydrodenitrogenating the hydrodemetallized and hydrodesulfurized hydrocarbon feedstock, thereby yielding a hydrotreated hydrocarbon feedstock; hydrocracking the hydrotreated hydrocarbon feedstock, thereby yielding a hydrocracked hydrocarbon stream; and fractionating the hydrocracked hydrocarbon stream, thereby yielding a plurality of streams selected from the group consisting of a naphtha stream, a diesel stream, an unconverted bottoms stream, and a combination of two or more thereof.
US11326110B2	Process and plant for producing hydrocarbons with reduced CO2-footprint and improved hydrogen integration Process and plant for producing hydrocarbon products from a feedstock originating from a renewable source, where a hydrogen-rich stream and on off-gas stream comprising hydrocarbons is formed. A portion of the hydrogen-rich stream is used as a recycle gas stream in a hydroprocessing stage for the production of said hydrocarbon products, and another portion may be used for hydrogen production, while the off-gas stream is treated to remove its H2S content and used as a recycle gas stream in the hydrogen producing unit, from which the hydrogen produced i.e. make-up hydrogen, is used in the hydroprocessing stage. The invention enables minimizing natural gas consumption in the hydrogen producing unit as well as steam reformer size.
US11326109B2	Metal removal from glycol fluids Metals, such as mercury, may be removed from glycol fluids by applying a sulfur compound having the general formula HS—X, wherein X is a heteroatom-substituted alkyl, cycloalkyl, aryl, and/or alkylaryl group either alone or in combination with or as a blend with at least one antifoam additive, at least one demulsifier and/or a buffering agent, to chelate the at least one metal and form a chelate complex of the sulfur compound with the at least one metal and then separating the chelate complex from the fluid.
US11326107B2	Utilizing packed columns for asphalt air blowing It has been discovered that the efficiency of asphalt blow stills (reactor columns) can be improved by filling the blow still with various types of packing material, such as metal or glass spheres (or other rigid materials). The packing material acts to reduce air bubble size and improve the dispersion of the air bubbles throughout the asphalt. This increases the total surface area per unit volume of the air bubbles and promotes a faster processing time. The packing material also increases the contact time between the air bubbles and the asphalt which further results in improved efficiency and reduced blow times. This is beneficial because faster processing times can be achieved resulting in more efficient use of equipment, higher levels of productivity, lower energy requirements, cost savings, reduced blow loss, and reduced thermal history to which the asphalt is exposed.
US11326100B2	Scintillator including a material doped with an activator and co-dopant and radiation detector including the scintillator The disclosure relates to a scintillator and a radiation detector including the scintillator. The scintillator includes a scintillator material. In an embodiment, the scintillator material can include a metal halide doped with Eu2+ and co-doped with Sm2+. The metal halide can include at least one halogen selected from Br, Cl, and I. In an embodiment, the metal halide can include at least one element selected from alkaline-earth metals, rare-earth elements, Al, Ga, and the alkali metals selected from Li, Na, Rb, Cs. In a particular embodiment, co-doping with Sm2+ can shift the scintillation light emission peak to a region of the emission spectrum having a low self-absorbance of the scintillator material.
US11326096B2	Red light thermally activated delayed fluorescence material, method for preparing the same, and organic light emitting diode device A red light thermally activated delayed fluorescence material, a method for preparing the same, and an organic light emitting diode (OLED) device are provided. The OLED device has a luminescent material layer containing the red light thermally activated delayed fluorescence material. The red light thermally activated delayed fluorescence material has a specific molecular structure. The OLED device has a maximum brightness ranging from 1300 to 1800 cd/m2 and a maximum current efficiency ranging from 25 to 35 cd/A.
US11326094B2	Electrochromic film material and electrochromic film device prepared therefrom The invention belongs to the technical field of electrochromic devices, particularly relates to a novel electrochromic film material, and further discloses an electrochromic film device prepared by the novel electrochromic film material. According to the electrochromic film device provided by the invention, the electrochromic film material is prepared by taking a high adhesive-property composition and a redox-type liquid-state electrochromic composition as raw materials for the first time, and the redox-type liquid-state electrochromic composition is dispersed and cured between conductive substrates by a curing reaction of the high adhesive-property composition. After a test, electrochromic response time of the electrochromic film device prepared by the invention is between 7-11 seconds, number of cycles is between 14-160,000 times, and color difference b value is between −20 and +30. It has a high color changing speed, long service life and stable performance, with a maximum cycle life reaching 160,000 times, and has good application performance.
US11326088B2	Low temperature diversion in well completion operations using natural mineral compound Treatment fluids for use in fluid loss control, diversion, and plugging operations and methods of use are disclosed. The treatment fluids contain a degradable particular langbeinite material that temporarily creates a physical barrier to fluid flow before degrading over time with little to no effect on the environment. This degradable additive can be combined with other traditional downhole additives such as surfactants, viscosifying agents, biocides and the like, allowing for a wide variety of applications in hydrocarbon reservoirs.
US11326083B2	Heat storage matertal The invention relates to a material including a support consisting of a porous composite material including at least one polymer phase forming a binder based on at least one polymer selected from thermoplastic polymers, elastomers, and elastomer thermoplastics, and at least one filler selected from thermally conductive fillers, the pores of the support consisting of the porous composite material being partially or entirely filled with at least one phase-change material. The invention also relates to a method for producing said material.
US11326081B2	Method for connecting molded bodies by injecting a single-component heat-curing epoxy resin composition into cavities A method of bonding two shaped bodies S1 and S2 including the steps of: a) providing shaped body S1; b) arranging shaped body S2 wherein shaped body S1, forming cavity between two shaped bodies, c) introducing one-component thermosetting epoxy resin compositions into cavity, wherein one-component thermosetting epoxy resin composition is one-component thermosetting epoxy resin composition including: at least one epoxy resin A having average of more than one epoxy group per molecule; at least one curing agent B for epoxy resins activated by elevated temperature; at least one polyester polyol PP obtainable by reaction of at least one diol having structure HO—(CH2)x′—OH the value of x′=2-10, and —at least one dicarboxylic acid having structure HOOC—(CH2)y′—COOH and derivatives of dicarboxylic acid, value of y′=8-18, and wherein proportion of polyester polyol PP is 1.5% to 20% by weight, based on total weight of one-component thermosetting epoxy resin composition.
US11326075B2	Coat-forming composition A coat-forming composition including (A) to (C) below, and containing 100 to 2000 parts by mass of (C) below relative to 100 parts by mass of (A) below: (A) a mixture of coating film-forming components containing (A-1) and (A-2) below at a mass ratio of (A-1):(A-2)=1:1.1 to 1:4.9, (A-1) a hydrolyzable group-containing silicone oligomer having a kinematic viscosity at 25° C. of 10 mm2s-1 or less, and (A-2) a reactive silicone oil having, at one terminal, a functional group from the group of a mercapto group, an amino group, and a monocarbinol group, provided that the reactive silicone oil having a monocarbinol group at one terminal has a functional group equivalent of 4500 g/mol or less; (B) a hydrolysis catalyst; and (C) an organic solvent. The coat-forming composition can form a coating film having both water sliding ability and durability (water sliding ability after abrasion).
US11326072B2	High hardness flexible hard coating film A high hardness flexible hard coating film is disclosed. The high hardness flexible hard coating film comprises a substrate film and a hard coating layer. The hard coating layer comprises a (meth)acrylate binder and reactive silica nanoparticles, wherein the reactive silica nanoparticles comprise reactive (meth)acrylate modified silica nanoparticles and reactive (meth)acrylate-polyhedral oligomeric silsesquioxane (POSS) modified silica nanoparticles. The high hardness flexible hard coating film will not crack or fracture under an dynamic inward folding test for performing 180° bend testing at a radius of 1 mm with 2×105 times, and the pencil hardness (JIS K 5400) thereof is 6H or more.
US11326070B2	Coating agent composition containing PVC and plasticizing components A coating composition containing a. polyvinyl chloride b. one or more compounds of formula (I) in which R1a and R1b are C7- to C12-alkyl, c. one or more compounds having plasticizing properties selected from adipates comprising C1- to C6-radicals, glutarates, sebacates, dibenzoates, monobenzoates, compounds of formula (II), compounds of formula (III), phenyl esters of pentadecylsulfonic acid, cresyl esters of pentadecylsulfonic acid, terephthalates, levulinic esters, isosorbitol valerate, trimellitates and 2,2,4-trimethyl-1-3-pentanediol-diisobutyrate, d. one or more compounds of formula (IV)
US11326066B2	Ink composition for PTP package, and ink Provided are an ink for a PTP package, which is a counterfeit prevention ink for use in a PTP package, has excellent invisibility, can be efficiently read by a scanner having sensitivity in a near infrared region, is highly durable, and can be used for a material of a PTP package, particularly an aluminum substrate; and an ink composition for use therefor. An ink composition for a PTP package, containing vanadyl naphthalocyanine represented by Formula (I): and a resin. The resin is preferably at least one selected from a cellulose-based resin, a vinyl-based resin, a polyamide-based resin, a polyimide-based resin, an epoxy-based resin, a polyurethane-based resin, a polyester-based resin, a polyester urethane-based resin, a polystyrene-based resin, a polyolefin-based resin, a polyacrylic resin, and a polycarbonate-based resin.
US11326064B2	Ultraviolet protective coating for fabricating epoxy-based components Provided are epoxy-based components and methods of fabricating such components. Specifically, an component comprises an epoxy-based composite part and a UV protective coating disposed over the part. This coating allows for the component to be exposed to UV radiation without any additional coating and without deterioration of the epoxy-based composite part. Specifically, the component may be exposed to interior lights and direct sun during its subsequent fabrication and/or transportation. The UV protective coating comprises polyurethane and silicate filler, such as hydrated aluminum silicate and/or hydrated magnesium silicate. The coating may have a transmittance of less than 1% or even less than 0.1% in the UV range. An epoxy primer layer may be formed directly over the UV protective coating followed by various other coatings, including a decorative finish.
US11326053B2	Flame-retardant polybutylene terephthalate resin composition The present invention addresses the problem of enhancing the fluidity of a polybutylene terephthalate resin composition that uses a halogenated benzyl acrylate-based flame retardant as a flame retardant while maintaining properties such as excellent mechanical strength that a polybutylene terephthalate-based resin possesses. The problem is solved by adding a protic compound to the polybutylene terephthalate resin composition that uses a halogenated benzyl acrylate-based flame retardant as a flame retardant.
US11326050B2	Method of preparing graft copolymer, graft copolymer, and thermoplastic resin molded article including graft copolymer Provided are a method of preparing a graft copolymer, a graft copolymer, and a thermoplastic resin molded article including the graft copolymer, the method including: 1) preparing a seed by adding one or more selected from the group consisting of an alkyl (meth)acrylate-based monomer, an aromatic vinyl-based monomer, and a vinyl cyan-based monomer and performing polymerization; 2) in the presence of the seed, preparing a core by adding an alkyl (meth)acrylate-based monomer and performing polymerization; and 3) in the presence of the core, preparing a shell by adding an aromatic vinyl-based monomer and a vinyl cyan-based monomer and performing polymerization, wherein the method further includes adding an alkyl acrylate-based polymer. When the alkyl acrylate-based polymer is included in a graft copolymer, a graft copolymer and a thermoplastic resin molded article excellent in weather resistance, fluidity, mechanical properties, and appearance quality can be provided.
US11326049B2	Composition for surface treatment To provide a composition for surface treatment capable of treating a surface of a polished object to be polished having both of a silicon-silicon bond and a nitrogen-silicon bond by sufficiently removing defects on the surface of the polished object to be polished. The composition for surface treatment contains a nonionic water-soluble polymer (A) having a main chain including only a carbon atom or a main chain consisting of a carbon atom and a nitrogen atom, and an anionic water-soluble polymer (B) having a main chain including only a carbon atom and a side chain having a sulfonic acid group or a group having a salt thereof or a carboxyl group or a group having a salt thereof, and being bonded to the main chain including only a carbon atom, and the composition is used for surface treatment of a polished object to be polished containing a silicon-silicon bond and a nitrogen-silicon bond and a pH of the composition is less than 9.0.
US11326045B2	Films having desirable mechanical properties and articles made therefrom Disclosed herein is a film comprising a layer that comprises a polyethylene composition comprising the reaction product of ethylene and optionally one or more alpha-olefin comonomers, wherein said polyethylene composition is characterized by the following properties: a melt index, I2, measured according to ASTM D1238 (2.16 kg, 190 C), of from 0.5 to 10 g/10 min; a density (measured according to ASTM D792) of less than 0.935 g/cm3; a melt flow ratio, I10/I2, wherein I10 is measured according to ASTM D1238 (10 kg, 190 C) of from 6.0 to 7.5; a molecular weight distribution (Mw/Mn) of from 2.8 to 3.9; and a vinyl unsaturation of greater than 0.12 vinyls per one thousand carbon atoms, and a low density polyethylene.
US11326039B2	Continuous recycling of rubber and organic polymers using supercritical water oxidation closed system An embodiment provides a method for recycling tires, including: injecting, using a pump, a rubber material into a dissociating system, wherein the pump exerts a mechanical force upon the rubber material to reduce a size of the rubber material; within the dissociating system, creating a rubber material mixture, by: injecting a supercritical fluid to be mixed with the rubber material; heating, using a heat source, the rubber material mixture; and atomizing the rubber material mixture; and sending the resulting atomized rubber material mixture to a separating system to separate the rubber material mixture into different components. Other aspects are described and claimed.
US11326038B2	Crushed foam coating Provided is a process for producing a coating on a substrate comprising one or more steps of crushing a dried layer of a foamed aqueous coating composition, wherein the aqueous coating composition comprises a collection of multi-stage copolymer particles having a weight average diameter of 2-20 μm, wherein said multi-stage copolymer particles comprise a core having a glass transition temperature (Tg) of 20° C. or less. Also provided is a coated substrate made by that process.
US11326032B2	Polyamide film and production method for same Provided is a polyamide film which is a stretched film including a polyamide resin composition containing 1 to 10% by mass of a polyester thermoplastic elastomer, wherein the polyamide film satisfies all of the following conditions (A) to (C): (A) elastic moduli in MD and TD of the film are each 1.0 to 2.3 GPa; (B) a ratio between the elastic moduli in MD and TD of the film (MD/TD) is 0.9 to 1.5; and (C) a haze of the film is 7% or less.
US11326029B2	Hybrid composite A hybrid composite comprising a thermoplastic or thermoset matrix in which brittle and ductile fibers are present, wherein the fibers are configured such that the ductile fibers of the hybrid composite dissipate energy at a impact or overload by plastic deformation of the ductile fibers and show residual properties after impact or overload.
US11326028B2	Sulfur-crosslinked rubber mixture for vehicle tires, containing carbon nanotubes (CNT), vehicle tire having the sulfur-crosslinked rubber mixture, and method for producing the sulfur-crosslinked rubber mixture containing carbon nanotubes A sulfur-crosslinked rubber mixture for vehicle tires including carbon nanotubes (CNT), to a vehicle tire comprising the sulfur-crosslinked rubber mixture and to a process for producing the sulfur-crosslinked rubber mixture comprising CNT. The sulfur-crosslinked rubber mixture according to the invention is characterized in that the CNT are predispersed in at least one polyisoprene. The vehicle tire according to the invention preferably comprises the sulfur-crosslinked rubber mixture in the tread and/or a sidewall and/or a conductivity track.
US11326026B2	Removable silicone films and related methods Reversibly crosslinkable compositions are provided for forming removable crosslinked films. A reversibly crosslinkable composition may comprise entangled chains of a polysiloxane comprising pendant functional groups having formula —NH—(C═O)—X—COOH, wherein X is an alkyl group, an alkenyl group, or an aryl group; a plurality of inorganic oxide nanoparticles; and a solvent; wherein non-covalent bonds between the pendant functional groups and the inorganic oxide nanoparticles crosslink the entangled chains to form a polymeric matrix in the absence of the solvent, wherein the non-covalent bonds dissociate and the polymeric matrix collapses in the presence of water and heat.
US11326014B2	Vinyl aromatic/diene-block copolymers having good organoleptic properties The invention relates to a vinyl aromatic/diene-block copolymer A, obtained by an anionic polymerization of a monomer composition, comprising: Al: 60-95 wt.-% of at least one vinyl aromatic monomer, and A2:5-40 wt.-% of at least one diene monomer, wherein the vinyl aromatic/diene-block copolymer A in total comprises less than 10 parts per million (ppm) of acetaldehyde, methacrolein and styrene based on the total amount of vinyl aromatic/diene-block copolymer A; the vinyl aromatic/diene-block copolymer A has improved orgnoleptic properties and is in particular suitable for producing food packaging materials.
US11326009B2	Dispersion composition, curable composition, light-shielding film, color filter, solid-state imaging device, image display device, resin, and method for manufacturing cured film The present invention provides a dispersion composition from which a curable composition having excellent developability can be obtained and in which generation of precipitates under a low temperature environment is suppressed. In addition, the present invention provides a curable composition, a light-shielding film obtained by curing the curable composition, a color filter containing a cured film obtained by curing the curable composition, a solid-state imaging device and an image display device, a resin, and a method for manufacturing a cured film.The dispersion composition of the present invention contains a colorant and a resin, in which the resin contains a structural unit A having a polymer chain and a structural unit B having an acid group, and the polymer chain contains 2 or more structural units GF, and the structural unit GF is selected from the group consisting of a structural unit composed of an oxyalkylene group and a structural unit composed of an oxyalkylene carbonyl group.
US11326004B2	Isobutylene copolymers, method for making isobutylene copolymers and isobutylene copolymer products Isobutylene copolymer includes repeat units derived from isobutylene and one or more comonomers selected from isoprene, butadiene, cyclopentadiene, dicyclopentadiene, limonene, substituted styrenes, and C4 to C10 dienes other than isoprene, butadiene, limonene, cyclopentadiene, or dicyclopentadiene, wherein the molar ratio of isobutylene derived repeat units to the comonomer derived repeat units is from 75:1 to 1.5:1. The copolymers have a molecular weight, Mn, of from 200 to 20,000 Daltons and typically have a high double bond content and a high vinylidene double bond content when diene monomers are utilized.
US11325997B1	Particle size control of supported chromium catalysts in loop slurry polymerization reactors Supported chromium catalysts containing a solid oxide and 0.1 to 15 wt. % chromium, in which the solid oxide or the supported chromium catalyst has a particle size span from 0.5 to 1.4, less than 3 wt. % has a particle size greater than 100 μm, and less than 10 wt. % has a particle size less than 10 μm, can be contacted with an olefin monomer in a loop slurry reactor to produce an olefin polymer. Representative ethylene-based polymers produced using the chromium catalysts have a HLMI of 4 to 70 g/10 min, a density from 0.93 to 0.96 g/cm3, from 150 to 680 ppm solid oxide (such as silica), from 1.5 to 6.8 ppm chromium, and a film gel count of less than 15 catalyst particle gels per ft2 of 25 micron thick film and/or a gel count of less than or equal to 50 catalyst particles of greater than 100 μm per five grams of the ethylene polymer.
US11325995B2	Metallocene catalysts for polyethylene Disclosed are metallocene compounds, catalyst compositions comprising a metallocene compound, processes for polymerizing olefins, methods for making catalyst compositions, olefin polymers and articles made from olefin polymers. In an aspect, a metallocene compounds contain a fluorenyl ligand and a cyclopentadienyl ligand which are bridged by a linking group, in which the metallocene is characterized by [1] the cyclopentadienyl ligand being substituted with a C2-C18 heterohydrocarbyl group having an oxygen atom positioned 5 atoms distance or less from the cyclopentadienyl ligand and [2] the linking group having a pendant C3-C12 alkenyl group having a terminal C═C double bond. It has been discovered that a catalyst composition comprising a metallocene compound having these features can produce polyethylene having a low melt index in the absence of a second metallocene.
US11325992B2	Method for manufacturing white fine particle dispersion The present invention relates to a process for producing a dispersion of white fine particles from which a white ink that is capable of exhibiting excellent hiding power, rub fastness and water resistance even when printed on a low-water absorbing printing medium can be obtained by incorporating the dispersion of the white fine particles into the ink, and a water-based ink for ink-jet printing which contains the white fine particles. The present invention provides [1] a process for producing a dispersion of white fine particles, including step 1 of mixing titanium oxide and a polymer dispersant at a pH value that is not less than an acid dissociation exponent (pKa) of at least a part of an acid component of the polymer dispersant to thereby obtain a titanium oxide dispersion, in which an isoelectric point (A) of the titanium oxide and the acid dissociation exponent (pKa) (B) of the polymer dispersant satisfy a relationship represented by the formula: A−B≥0, the polymer dispersant contains a constitutional unit derived from a hydrophobic monomer, and a volume median particle size (D50) of particles in the titanium oxide dispersion is from 150 to 500 nm; and step 2 of adding a polymerizable monomer to the titanium oxide dispersion obtained in the step 1 to subject the polymerizable monomer to polymerization reaction, thereby obtaining the dispersion of the white fine particles, and [2] a water-based ink for ink-jet printing which contains the white fine particles obtained above.
US11325990B2	Method for the production of superabsorbers A process for producing superabsorbents, comprising polymerization of a monomer solution and thermal surface postcrosslinking, wherein the monomer solution comprises at least 0.75% by weight of a hydroxyphosphonic acid or salts thereof, calculated on the basis of the total amount of monomer used, and at least 0.09% by weight of aluminum cations, calculated on the basis of the total amount of polymer particles used, is added to the polymer particles before, during or after the thermal surface postcrosslinking.
US11325985B2	Binder compositions and uses thereof The present invention relates to new aqueous curable binder compositions comprising a carbohydrate compound, a first cross linker and a second cross linker different from the first capable of undergoing radical polymerization and possibly a free radical initiator.
US11325984B2	Method for separating cells using immunorosettes and magnetic particles The present invention relates to methods for separating target cells from non-target cells using immunorosettes and magnetic particles. The method involves contacting a sample containing target cells and secondary targets such as erythrocytes with an antibody composition which allows immunorosettes of the target cells and the secondary targets to form. The sample is subsequently contacted with a second antibody composition which allows the binding of magnetic particles to the formed immunorosettes and free secondary targets. The immunorosettes and secondary targets labeled with magnetic particles are separated from non-target cells using a magnetic field. The antibody composition optionally contains bifunctional antibodies or tetrameric antibody complexes.
US11325982B2	Biparatopic and multiparatopic antibodies with common light chain and method of use The present invention relates to bispecific or multi-specific antibody molecules with two or more paratopes. At least one paratope is Fv or scFv, while the other paratope is in a mono-valent or bivalent Fab. These novel molecules also have an Fc moiety that allows extended half-life in vivo.
US11325980B2	Combination therapy using a LIV1-ADC and a chemotherapeutic The invention provides methods of treating a subject having or at risk of cancer by administering a LIV-1 antibody drug conjugate and a chemotherapeutic.
US11325978B2	Compositions and methods for treating beta-globinopathies The present invention provides new compositions and methods useful for the treatment and potential cure of beta-globinopathies such as sickle cell disease and beta-thalassemia by inhibiting the expression and/or activity of RIOK3.
US11325976B2	Anti-programmed death-ligand 1 (PD-L1) antibodies and therapeutic uses thereof Anti-programmed death-ligand 1 (PD-L1) antibodies, methods of using the same, therapeutic compositions thereof, and uses thereof in upregulating cell-mediated immune responses and treating T cell dysfunctional disorders are provided. The use of the anti-PD-L1 antibody as a diagnostic agent in vitro is also provided.
US11325975B2	Checkpoint blockade and microsatellite instability Blockade of immune checkpoints such as cytotoxic T-lymphocyte antigen-4 (CTLA-4) and programmed death-1 (PD-1) shows promise in patients with cancer. Inhibitory antibodies directed at these receptors have been shown to break immune tolerance and promote anti-tumor immunity. These agents work particularly well in patients with a certain category of tumor. Such tumors may be particularly susceptible to treatment because of the multitude of neoantigens which they produce.
US11325973B2	Modulation of stimulatory and non-stimulatory myeloid cells Provided herein are methods and compositions for enhancing an immune response and/or for the treatment of an immune-related condition in an individual, e.g., cancer, comprising killing, disabling, or depleting non-stimulatory myeloid cells using an antigen binding protein such as an antibody or antigen binding fragment thereof.
US11325970B2	Modified-IgG antibodies that bind transforming growth factor-β1 with high affinity, avidity and specificity A modified IgG antibody binds and neutralizes TGFβ1 selectively and with high affinity and avidity. The modified IgG antibody comprises four polypeptide chains and may comprise modifications to the elbow regions of the polypeptide chains. The modified IgG antibody may comprise the same VH and VL domains or CDR regions as metelimumab. The modified IgG antibody is useful in therapeutic and diagnostic applications.
US11325969B2	FGL2 antibodies and binding fragments thereof and uses thereof The disclosure is directed to antibodies and binding fragments thereof that specifically bind FGL2. The disclosure is also directed to uses of the antibodies and binding fragments thereof for treating cancer.
US11325967B2	Use of anti-CGRP antibodies and antibody fragments to prevent or inhibit photophobia or light a version in subjects in need thereof, especially migraine sufferers The present invention is directed to methods of inhibiting or preventing photophobia in subjects in need thereof using anti-CGRP antibodies or antibody fragments that inhibit photophobia, especially CGRP-associated photophobia. These antibodies and fragments are useful in treating different disorders associated with photophobia such as migraine, cluster headaches and the like.The present invention also provides assays using transgenic Nestin/Ramp1 rodents, utilizing a CGRP model light aversive behavior model for identifying therapeutically effective anti-CGRP antibodies and fragments thereof having binding specificity for CGRP which inhibit or prevent photophobia in subjects in need thereof. The present invention is specifically directed to methods for identifying therapeutically effective antibodies and fragments thereof having binding specificity for CGRP that may be used to treat CGRP associated disorders such as migraine. Specifically, this invention relates to assays and therapies using the antibodies described herein to inhibit or prevent photophobia, and binding fragments thereof, comprising the sequences of the VH, VL and CDR polypeptides described herein, and the polynucleotides encoding them.
US11325966B2	Broadly neutralizing anti-HIV-1 antibodies and methods of use thereof This invention relates to broadly neutralizing and potent anti-HIV-1 antibodies, kits, and methods of use thereof.
US11325964B2	Process for preparing immunoglobulin compositions A process for the preparation of pharmaceutically acceptable immunoglobulin compositions from plasma-derived immunoglobulin fractions which allows the parallel preparation of immunoglobulin compositions enriched in IgG, IgM and IgA. In this process, immunoglobulin contained in Cohn fraction I/II/III or Kistler Nitschmann fraction A+I is resolubilized at conductivities of at least 1 mS/cm, and following removal of contaminating protein the resolubilized immunoglobulin is subjected to anion exchange chromatography to obtain IgG- and IgM/IgA-enriched immunoglobulin compositions. The IgG-enriched immunoglobulin composition is further subjected to treatment with a cation exchange material to obtain an immunoglobulin composition having a reduced properdin content.
US11325962B2	Therapeutic and diagnostic cloned MHC-unrestricted receptor specific for the MUC1 tumor associated antigen The invention provides an isolated nucleic acid encoding a receptor, other than an immunoglobulin, wherein the receptor binds to a MUC1 tumor antigen independently of an major histocompatibility complex (MHC). The invention provides a method of activating a signaling pathway and/or killing a cancer cell using a receptor that is similar to or is a T cell receptor.
US11325961B2	Natural killer cell function enhancer To provide a therapy and a diagnosis of cancer or an infection using recognition mechanism of a T-cell receptor. An NK cell function enhancer comprises, an active ingredient, a T-cell receptor chimeric protein being a fusion protein of: a T-cell receptor variable region capable of recognizing a cancer-specific antigen or a T-cell receptor variable region capable of recognizing an antigen specific to a pathogen causative of an infection, and an immunoglobulin Fc region, wherein the T-cell receptor chimeric protein binds to an MHC molecular complex of a cancer cell to down-modulate an MHC class I molecule complex, and the cancer cell is killed or damaged by recognition of an NK cell; and an NK cell function enhancer for imparting to an NK cell a function of recognizing a cancer cell or an infected cell infected with a pathogen causative of an infection, which expresses an MHC class I molecule, and killing or damaging the cancer cell or the infected cell by TDCC (T-cell receptor chimeric protein-dependent cellular cytotoxicity) activity.
US11325959B2	Method for manufacturing a stable emulsion for peptide delivery The present invention pertains to a method for manufacturing a ready-to-use peptide emulsion on the industrial scale, comprising the step of emulsifying a suspension of at least two peptides under low shear conditions with at least one adjuvant. It is also directed to a ready-to-use emulsion obtainable according to this method. This invention allows the delivery of a scalable emulsion of peptides which preserves their integrity and fulfills the requirements needed for a pharmaceutical sterile product.
US11325958B2	Cyclin G1 inhibitors and related methods of treating cancer Methods of treating a cancer in a patient are provided. The methods can include obtaining a tumor sample from a patient, detecting whether CCNG1 gene expression is present in the tumor sample, diagnosing the patient with a CCNG1 inhibitor-responsive cancer when the presence of CCNG1 gene expression in the tumor sample is detected, and/or administering an effective amount of a CCNG1 inhibitor to the diagnosed patient. CCNG1 inhibitors can include a viral vector having a binding peptide that is configured to bind one or more signature (SIG) elements of an invading tumor and at least one cytocidal gene. CCNG1 inhibitors including cell penetrating peptides are also provided.
US11325954B2	Compositions and methods for stability testing of botulinum toxin Compositions for characterization of botulinum toxin (BoNT) are described that include a genetically modified cell that is transfected with an artificial construct comprising a nucleic acid sequence that encodes for a hybrid protein having (a) a reporter-containing portion chemically coupled to (b) a cleavage site and (c) a control fluorophore. The cleavage site interacts with a BoNT in a manner that cleaves the reporter-containing portion from remainder of the construct. The cleaved portion is destroyed or otherwise degraded by the local environment, and presence of BoNT is evidenced by reduction in signal from the reporter. The cleavage sequence is all or part of a SNARE protein, the cleavable reporter-containing portion is preferably Yellow Fluorescent Protein (YFP), Citrine, Venus, or a YPet protein and the control fluorophore is preferably CFP, mStrawberry, or a mCherry protein.
US11325952B2	Light-gated signaling modulation The present invention relates to a nucleic acid molecule encoding a fusion protein, wherein the nucleic acid molecule comprises: (a) a first nucleic acid sequence encoding a first biosensor, wherein said first biosensor is a first molecule capable of interacting with a second molecule; (b) a second nucleic acid sequence encoding an effector-activating module, wherein the effector-activating module comprises a nucleic acid sequence encoding a first part of a protease, wherein said first part of the protease is capable of interacting with a second part of said protease to form an active form of said protease; (c) a third nucleic acid sequence encoding a third biosensor comprising a protease cleavage site, wherein the protease cleavage site is sterically occluded in the absence of a stimulus for said third biosensor and wherein the protease cleavage site becomes accessible in the presence of said stimulus.
US11325942B2	Chiral specific boron-containing compounds and their use in treating cancer or amyloidosis Useful chiral specific boron-containing compounds, such as boronate, boronate esters, boranamines, borane diamines, boranamine thioesters, and boronic mono/di-thioesters, have been prepared. These compounds and compositions containing them are useful as anti-cancer or anti-amyloidosis agents.
US11325940B2	Certain chemical entities, compositions, and methods Chemical entities that are novel compounds, pharmaceutical compositions and methods of treatment of cancer are described.
US11325935B2	Method for liberating sugar chain from glycoprotein Provided is a method for liberating sugar chains from a glycoprotein, including: a step of brining a reaction solution which contains hydroxylamines (a) and a basic reagent (b) into contact with the glycoprotein to obtain a mixed solution of sugar chains liberated from the glycoprotein and the reaction solution.
US11325934B2	Organic luminescent materials containing tetraphenylene ligands Organic luminescent materials containing tetraphenylene ligands are disclosed, which can be used as emitters in the emissive layer of an organic electroluminescent device. The organic luminescent materials is metal complexes which comprise a new series of tetraphenylene ligands. The use of these novel ligands can decrease aggregation in the solid state and improve the lifetime of device. Also disclosed are an electroluminescent device and a formulation.
US11325933B2	Cationic ruthenium complex, and production method therefor and use thereof The present invention provides a novel cationic ruthenium complex which is easy to produce and handle and can be procured at a relatively low cost and a production method for the ruthenium complex, a method for producing an alcohol or the like using the ruthenium complex as a catalyst, a method for producing a carbonyl compound using the ruthenium complex as a catalyst, and a method for producing a N-alkylamine compound using the ruthenium complex as a catalyst. The present invention pertains to a ruthenium complex represented by general formula (1): [RuX(CO)2(PNP)]Y (wherein, X represents a monovalent anionic monodentate ligand, Y represents a counter anion, PNP represents a tridentate ligand, and CO represents carbon monoxide), a production method for the ruthenium complex, a catalyst containing the ruthenium complex, and a production method for various organic compounds using the catalyst.
US11325930B2	Cot modulators and methods of use thereof The present disclosure relates generally to modulators of Cot (cancer Osaka thyroid) and methods of use and manufacture thereof.
US11325925B2	Dihydropyridazine antioxidant sunscreens Herein polymers and particles which comprise a plurality of dihydropyridazine or hydropyridazine functional groups are described. Methods for their formation and specific monomers which may be used in their formation are also described. The polymers and particles are UV absorbing, hydrogen-donor antioxidant materials which signal a depletion of antioxidant ability by a decrease in visible fluorescence. These polymers and particles may be used as UV protectants for a variety of materials and substrates and may even be used in a topically applied formulation for human skin.
US11325924B2	Modulators of Sestrin-GATOR2 interaction and uses thereof The present invention provides compounds, compositions thereof, and methods of using the same.
US11325921B2	Optically active crosslinked cyclic secondary amine derivative The present invention relates to the compound of formula (I) wherein p is 1 or 2, R1 is —CF3 or the like, R2a, R2b, R3a, and R3b are hydrogen atom or the like, X is —C(═O)—or the like, or a pharmaceutically acceptable salt thereof, which has an antitumor effect by inhibiting the binding between a MLL fusion protein that is infused with AF4, AF9, or the like, which is a representative fusion partner gene causing MLL leukemia, and menin.
US11325917B2	Thienopyrazine carboxamides as ubiquitin-specific protease inhibitors The disclosure relates to inhibitors of USP28 and/or USP25 useful in the treatment of cancers, inflammation, autoimmune diseases, and infectious diseases, having the Formula: (I), where R1, R2, R3, R4, R4′, R5, R6, X, and n are described herein.
US11325916B1	Spiropyrrolidine derived antiviral agents The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts, thereof: which inhibit coronavirus replication activity. The invention further relates to pharmaceutical compositions comprising a compound of Formula (I) or a pharmaceutically acceptable salt thereof, and methods of treating or preventing a coronavirus infection in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof.
US11325915B2	Lysyl oxidase inhibitors This invention relates to compounds useful as lysyl oxidase (LOX) and lysyl oxidase-like (LOXL) family member (LOXL1, LOXL2, LOXL3, LOXL4) inhibitors. In addition there are contemplated pharmaceutical compositions comprising the compounds and the use of the compounds in the treatment of conditions mediated by LOX and LOXL, for example cancer. In particular a LOX inhibitor such as the present compounds may be for use in the treatment of a cancer associated with EGFR. The present invention also contemplates the identification of biomarkers that predict responsiveness to a LOX inhibitor.
US11325911B2	Method for preparing 3-[(4S)-8-bromo-1-methyl-6-(pyridin-2-yl)-4H-imidazo[ 1,2-a][1,4]benzodiazepin-4-yl]-propionic acid methyl ester, and compounds useful in said method The present invention relates to a method for preparing 3-[(4S)-8-bromo-1-methyl-6-(pyridin-2-yl)-4H-imidazo[1,2-a] [1,4]benzodiazepin-4-yl]-propionic acid methyl ester starting from 3-[(3S)-7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-[1,4]-benzodiazepin-3-yl] propionic acid methyl ester, and novel compounds useful as intermediates in said method, i.e., (3S)-3-[7-bromo-2-(2,2-dimethoxypropylamino)-5-pyridin-2-yl-3H-benzo[e] [1,4]diazepin-3-yl]propionic acid methyl ester.
US11325903B2	Substituted pyrazole compounds and methods of using them for treatment of hyperproliferative diseases Disclosed are compounds useful, for example, in methods of treating hyperproliferative disorders such as cancer, methods of arresting the cell cycle in cancer cells, methods of inhibiting glutathione synthesis in cancer cells, and associated compounds for use and uses in medicaments. In certain embodiments, the methods, uses and compounds are provided with reference to compounds of the structural formulae (Ia), (Ib), (Ic), (Id) and (Ie), in which R1, L1, L2, Q, L3, R3, L4, R4, L5, and R5 are as described herein. In certain embodiments, compounds disclosed herein are especially active against cancers having a mutant KRAS gene.
US11325901B2	Prostaglandin E synthase inhibitors and methods for utilizing the same Compounds and compositions are provided that can inhibit microsomal prostaglandin E synthase-1 (mPGES-1). The compounds and compositions can reduce inflammation in a subject, such as inflammation caused by an inflammation disorder or symptoms thereof. Pharmaceutical compositions comprising the compound are also provided. Furthermore, methods are provided for reducing inflammation and/or inhibiting mPGES-1. The methods can comprise administering an effective amount of the composition to a subject.
US11325900B2	5-(pyrimidin-4-yl)thiazol-2-yl urea derivatives as therapeutic agents A novel class of inhibitors of protein kinases useful in the treatment of proliferative cell diseases and conditions including cancers, and especially those characterised by over-expression of CDK8 and/or one or more aberrant CDK8 activity, including certain cancers of lung, breast, brain, ovary, prostate, colorectal cancer and leukaemias. The inhibitors have the general structure I.
US11325899B2	Benzofurane and benzothiophene derivatives as PGE2 receptor modulators The present invention relates to benzofurane and benzothiophene derivatives of formula (I) wherein (R1)n, R2, R3, R4a, R4b, R5a, R5b and Ar1 are as described in the description and their use in the treatment of cancer by modulating an immune response comprising a reactivation of the immune system in the tumor. The invention further relates to novel benzofurane and benzothiophene derivatives of formula (II) and their use as pharmaceuticals, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), and especially to their use as modulators of the prostaglandin 2 receptors EP2 and/or EP4.
US11325890B2	Substituted diaminocarboxamide and diaminocarbonitrile pyrimidines, compositions thereof, and methods of treatment therewith Provided herein are Diaminopyrimidine Compounds having the following structures: wherein R1, R2, R3, and R4 are as defined herein, compositions comprising an effective amount of a Diaminopyrimidine Compound, and methods for treating or preventing liver fibrotic disorders or a condition treatable or preventable by inhibition of a JNK pathway.
US11325889B2	Substituted 3-((3-aminophenyl)amino)piperidine-2,6-dione compounds, compositions thereof, and methods of treatment therewith Provided herein are piperidine dione compounds having the following structure: wherein RN, R1, R2, R3, R4, X, L, V, m, and n are as defined herein, compositions comprising an effective amount of a piperidine dione compound, and methods for treating or preventing an androgen receptor mediated disease.
US11325885B2	Method for treating stomach cancer Therapeutic compounds containing a phenyl core and amide link(s). Also described are pharmaceutical compositions incorporating the therapeutic compounds and a method for treating cancer with the compounds. These compounds are cytotoxic to stomach, colon, breast, and leukemia cancer cell lines via dual inhibition of Src kinases and tubulin.
US11325881B2	Plasticizer composition and preparation method therefor The present invention relates to a plasticizer composition and a preparation method therefor and, more specifically, to a plasticizer composition, which contains an anhydrosugar alcohol monoester, an anhydrosugar alcohol diester, and a sugar alcohol ester at a specific content ratio and has improved plasticity and excellent storage stability, and to a preparation method therefor.
US11325880B2	Method for producing bifunctional compound having norbornane skeleton The present invention provides a method for producing a bifunctional compound having a norbornane skeleton, the method comprising a step of hydroformylating a compound having an olefin with carbon monoxide and hydrogen, wherein the molar ratio of the carbon monoxide to the hydrogen during the reaction is 55/45 or more and 95/5 or less in the hydroformylating step.
US11325879B2	Methods of making purified fatty acid compositions Certain bleached earths improve methods of fatty acid purification.
US11325878B2	Removing organic acids in monoethylene glycol recovery Embodiments described herein provide a method, comprising reducing pH of a glycol vaporization separator purge stream to form an acid stream; distilling the acid stream to form an overhead stream and a bottoms stream; and recycling the bottoms stream to the vaporization separator.
US11325873B1	Method and system embodiments for converting ethanol to para-xylene and ortho-xylene Disclosed herein are embodiments of a method and system for converting ethanol to para-xylene. The method also provides a pathway to produce terephthalic acid from biomass-based feedstocks. In some embodiments, the disclosed method produces p-xylene with high selectivity over other aromatics typically produced in the conversion of ethanol to xylenes, such as m-xylene, ethyl benzene, benzene, toluene, and the like. And, in some embodiments, the method facilitates the ability to use ortho/para mixtures of methylbenzyaldehyde for preparing ortho/para xylene product mixtures that are amendable to fractionation to separate the para- and ortho-xylene products thereby providing a pure feedstock of para-xylene that can be used to form terephthalic anhydride and a pure feedstock of ortho-xylene that can be used for other purposes, such as phthalic anhydride.
US11325869B1	Environmental barrier coatings for improved temperature capabilities and longevity Slurry EBC systems and method for fabricating slurry EBC systems for protecting component substrates and extending the longevity of such components are disclosed. The slurry EBC systems include a bond coat having a temperature capability of up to 1482° C. (2700° F.). Example bond coats include a mullite-based bond coat and a rare earth disilicate-based bond coat.
US11325865B2	Cement with reduced permeability A cementitious mixture to make structures with reduction of gas permeability was disclosed. The mixture includes, cementitious materials, and one or more divalent magnesium-iron silicate that in neutral or basic aqueous solutions have the capacity to be a latent hydraulic binder comprising 2% to 99% of divalent magnesium-iron silicate by weight of total hydraulic solid materials. This can be used to produce a cementitious structure for preventing gas transfer between a first region and a second region. A cement slurry was also disclosed.
US11325862B2	Hydrophobic, water-redispersible polymer powder composition A hydrophobic, water-redispersible polymer powder composition contains a) a main polymer having a1) more than 60 parts by weight of vinyl laurate monomer units a2) 5 to 30 parts by weight of vinyl acetate monomer units, a3) 5 to 30 parts by weight of ethylene monomer units, a4) 0 to 10 parts by weight of other ancillary monomer units, where the parts by weight total 100 parts by weight, b) 0.5 to 30% by weight of one or more protective colloids, c) 0 to 30% by weight of antiblocking agent, d) 0 to 20% by weight of organosilicon compound, and e) 0 to 20% by weight of fatty acid or derivatives of the fatty acids, where the % s by weight are based on the total weight of the polymer a).
US11325858B2	Lithium silicate-low quartz glass ceramic Lithium silicate-low quartz glass ceramics are described which are characterized by a combination of very good mechanical and optical properties and can therefore be used in particular as restoration material in dentistry.
US11325856B2	Aluminoborosilicate glass and preparation method and application thereof The present invention relates to the field of glass manufacturing, and discloses aluminoborosilicate glass, and a preparation method and an application thereof. Based on the total weight of components in the composition of the glass, the glass comprises: 33-60 wt % SiO2, 3-10 wt % Al2O3, 10-30 wt % B2O3, 1-15 wt % ZnO+TiO2+Sc2O3, and 7-27 wt % alkaline-earth oxide RO, wherein RO is at least one of MgO, CaO, SrO and BaO, and 0.001 wt %≤Sc2O3≤1 wt%. The aluminoborosilicate glass provided in the present invention has advantages including low density, high index of refraction, low thermal expansion coefficient, high thermostability, high flexibility, and easy bending, etc.
US11325854B2	Method and apparatus for drying and consolidating a preform for optical fibres A process and an apparatus for drying and consolidating an optical fibre preform in a furnace tube comprising a heating chamber, wherein an extension tube having an extension chamber configured to house at least a length portion of the preform is removably joined to the furnace tube and the drying process starts with the preform not completely inserted into the furnace tube, an upper length portion of the preform being surrounded by the extension tube joint to the furnace tube.
US11325851B2	Diluted chemical liquid production apparatus capable of controlling pH and oxidation-reduction potential A diluted chemical liquid production apparatus has a structure that has a platinum group metal carrying resin column, a membrane-type deaeration apparatus and a gas dissolving membrane apparatus, which are sequentially provided in a supply line of ultrapure water; and has a pH adjuster injection device and an oxidation-reduction potential adjuster injection device, which are provided between the platinum group metal carrying resin column and the membrane-type deaeration apparatus. An inert gas source is connected to a gaseous phase side of the membrane-type deaeration apparatus, and an inert gas source is also connected to the gaseous phase side of the gas dissolving membrane apparatus; and a discharge line communicates with the gas dissolving membrane apparatus. A pH meter and an ORP meter are provided in the discharge line. Such a diluted chemical liquid production apparatus can control a pH and an oxidation-reduction potential.
US11325849B2	Apparatus, method and system for desalinating water using energy recovery An apparatus, system and method to purify water is disclosed. Pumps and energy recovery devices for taking water from an intake, filtering the water to remove solid contaminates before running the filtered water through the reverse osmosis system to the discharge device and purified water lines are described. The system may comprise a control panel that controls the plurality of filters, plurality of reverse osmosis membranes, purified water line and effluent discharge device, to achieve favorable water purification. A method that utilizes the apparatus and/or system is described herein.
US11325848B2	Ultraviolet irradiation device and method The inventive device efficiently cools, with a simple construction, heat generated from an ultraviolet light-emitting diode (UV-LED). The UV-LED is accommodated in a housing that has an open end and an ultraviolet-transparent closing end. A portion of the housing adjacent to the closing end contacts to-be-treated liquid, ultraviolet rays generated from the UV-LED are irradiated to the to-be-treated liquid, and the housing is cooled by the to-be-treated liquid. In this way, the heat generated from the UV-LED can be cooled with a simple construction without use of arrangements for introducing dedicated cooling fluid for cooling the UV-LED. A heat discharge block for discharging to the outside the heat generated from the UV-LED may be provided at or adjacent to the open end of the housing. Further, the present invention may be constructed in such a manner that a portion of the discharge section directly contacts the to-be-treated liquid.
US11325845B2	Water distillation apparatus, method and system A water vapor distillation system. The system includes a water vapor distillation device configured to receive a volume of source water from a fluid source and produce distillate, the device comprising: a concentrate flow path comprising a concentrate output; a distillate flow path comprising a distillate output; at least one source proportioning valve; a first heat exchanger comprising at least a portion of the distillate flow path; a second heat exchanger including at least a portion of the concentrate flow path, wherein the first heat exchanger and the second heat exchanger in fluid flow communication with the fluid source; a distillate sensor assembly in communication with the distillate flow path and located downstream the first heat exchanger, the distillate sensor assembly configured to generate a distillate temperature measurement; and a controller configured to control the source proportioning valves, the controller configured to: receive the distillate temperature measurement; determine the difference between a first target temperature and the distillate temperature measurement; and split the source water from the fluid source between the first heat exchanger and the second heat exchanger based on the difference between the first target temperature and the distillate temperature measurement.
US11325844B2	Decontamination method and apparatus for effluents An apparatus and method for decontamination of effluent, includes connecting a first ejector to source of a first motive fluid, directing from the first ejector first motive fluid into piping connected to a source of effluent thus causing the effluent to stream in the piping and simultaneously causing the effluent to be heated, and controlling the directing of the first motive fluid in such a way that a predetermined thermal effect is achieved.
US11325842B2	Near infrared-reflective black pigment and method for producing same Provided is a method for producing a near infrared-reflective black pigment containing at least the element calcium, the element titanium, and the element manganese, wherein the method produces a pigment that exhibits little of the elution of the element calcium and the element manganese that is caused by contact with acid. At least a calcium compound, a titanium compound, and a manganese compound are mixed by a wet grinding method and are calcined to provide a BET specific surface area of at least 1.0 m2/g and less than 3.0 m2/g. In another method, the element bismuth and/or the element aluminum is incorporated in a near infrared-reflective black pigment containing at least the element calcium, the element titanium, and the element manganese.
US11325840B1	Zinc oxide powder, dispersion, paint, and cosmetic A zinc oxide powder in which a BET specific surface area of the powder is 8 m2/g or more and 65 m2/g or less, an apparent specific volume measured by a loose packing method of the powder is 1.0 mL/g or more and 7.5 mL/g or less, and a value indicated by (the apparent specific volume measured by the loose packing method/an apparent specific volume measured by a tapping method), which is obtained by dividing the apparent specific volume (mL/g) measured by the loose packing method by the apparent specific volume (mL/g) measured by the tapping method of the powder, is 1.50 or more and 2.50 or less.
US11325836B2	Lithium extraction in the presence of scalants The present invention relates to recovery of lithium from liquid resources to produce lithium solutions while limiting impurity precipitation in the lithium solutions.
US11325832B2	Fibrous carbon nanostructure Provided is a fibrous carbon nanostructure with which a dispersion liquid having high dispersibility can be obtained without using a dispersant and thus with which a homogeneous film that is free of clumps can be obtained. In temperature programmed desorption of the fibrous carbon nanostructure, carboxyl group-derived carbon dioxide desorption among carbon dioxide desorption at from 25° C. to 1,000° C. is more than 1,200 μmol/g.
US11325830B2	Aluminum nitride particle An aluminum nitride particle including: a plurality of planes randomly arranged in a surface of the particle, the plurality of planes forming an obtuse ridge part or an obtuse valley part in the surface of the particle, the plurality of planes being observable in a scanning electron micrograph with 500 times magnification; wherein the particle has a longer diameter L of 20 to 200 μm; a ratio L/D of the longer diameter L (unit: μm) to a shorter diameter D (unit: μm) of the particle is 1 to 1.25; and the plurality of planes comprise a first plane, wherein an area S (unit: μm2) of the first plane satisfies S/L≥1.0 μm.
US11325828B2	High-volume millimeter scale manufacturing A method for manufacturing a millimeter scale electromechanical device includes coupling a stainless steel ply to a polymer carrier ply, coating the stainless steel ply in a photo resist material, masking the photoresist material, exposing the photoresist material to cure a portion of the photoresist material, developing the photoresist material to remove uncured photoresist material from the stainless steel ply, chemically etching the stainless steel ply to remove a patterned portion of the stainless steel ply, dissolving the polymer carrier ply to release unwanted chips of the stainless steel ply, and adhering the patterned stainless steel ply to a flexible material ply to form a sub-laminate.
US11325824B2	Drainable fuel nozzle receptacle A fuel nozzle receptacle for use with auxiliary fuel tanks is disclosed. A fuel nozzle is received in a receptacle or boot in a nozzle-down orientation that defines a secure storage for the nozzle. The receptacle includes a drain port on the lower end of the receptacle and a drain tube is attached to the drain port. A valve is plumbed into the receptacle. When residual fuel has accumulated in the receptacle, the end of the drain tube is fed into an appropriate holding vessel and the valve is opened to allow the residual fuel to drain from the receptacle into the holding vessel.
US11325821B2	Water ejecting apparatus A water ejecting apparatus includes a case and a water ejection unit coupled to the case and at least partially protruding therefrom. The water ejection unit includes a fixed cover separably coupled to one side of the case and allowing a rack gear extending in a horizontal direction to be fixed thereto, a moving cover accommodated to be movable in the horizontal direction inside the fixed cover, a driving motor coupled to inside of the moving cover, a gear module configured to interwork with the driving motor, and a water ejection nozzle installed at a lower end of the moving cover and configured to eject water, in which the moving cover appears or disappears, while moving from the inside of the fixed cover in the horizontal direction or moving to the outside form the inside of the fixed cover in the horizontal direction, when the driving motor operates.
US11325815B2	Telescopic boom and mobile crane The invention relates to a telescopic boom comprising a coupling section, on the side of which at least two luffing-cylinder mounts are provided for fastening luffing cylinders to the telescopic boom. The bearing plates of the luffing-cylinder mount transition into a metal-plate box structure, the metal-plate box structure being composed of three partial luffing-cylinder boxes.
US11325808B2	Transport conveyor drive A transport conveyor drive having a rectifier and an inverter which are connected via a DC link, whereby the inverter comprises power switches for suppling electric power to an transport conveyor motor is disclosed. The transport convey drive comprises a motor controller for controlling the power switches of the inverter which is configured to produce control pulses in the control poles of the power switches, at least one safety signal interface, which is adapted to receive safety signals from a safety controller of the transport conveyor, and a brake control circuit having an output for supplying power to a brake coil of an electromagnetic brake, wherein at least one STO circuit is connected between the motor controller and each of the power switches of at least one half bridge of the inverter, the STO circuit being configured to transfer/cut the control pulses to the power switches.
US11325801B2	Disposable product assembly systems and methods A machine for producing disposable products anticipates when a current run of a product size is coming to an end, and therefore begins loading of material rolls intended for the next product size or code that will be run. An integrated production facility layout automatically orders and stocks raw material based on production plans, and commands a production machine to produce specific products of differing configurations, and automatically loads appropriately sized raw materials into the process.
US11325797B2	Device for gas and/or vacuum distribution, suction unit, feeder, sheet processing machine and method for piloting a device for gas and/or vacuum distribution The invention relates to a device for gas and/or vacuum distribution (1) for a sheet processing machine (100), the device includes: at least one controllable pilot valve (4; 40), a fixed body (5) including: at least one main gas inlet (7) to be connected to a gas or vacuum source, at least one main gas outlet (8) intended to be connected to at least one suction cup and/or to at least one nozzle, at least a first and a second control gas openings (10, 11), at least one of the openings being connected to the controllable pilot valve (4; 40), at least one housing (9) having a first chamber (9a) communicating with the main gas inlet (7) and outlet (8) and a second chamber (9b) communicating with the first and second control gas openings (10, 11), at least one mobile piston (6) axially movable in the housing (9) by the action of a control gas or vacuum supplied in the second chamber (9b) through the at least one control gas opening (10, 11) connected to the controllable pilot valve (4; 40), the mobile piston (6) being movable between: a closed position in which the mobile piston (6) blocks a gas path (16) between the main gas inlet (7) and outlet (8) in the first chamber (9a), and an open position in which the mobile piston (6) releases the gas path (16), first and second chambers (9a, 9b) isolated from each other by cooperation of shapes between the mobile piston (6) and the housing (9) without frictional seal between the mobile piston (6) and the housing (9). Also disclosed are a suction unit and a feeder including such a device for gas and/or vacuum distribution and a sheet processing machine comprising such feeder or such a device for gas and/or vacuum distribution.
US11325793B2	Star wheel for a rotary packing machine A star wheel for a rotary packing machine, which includes a vertical shaft, a movable assembly with a frame fixed to said shaft, a plurality of pairs of arms, each arm is hinge mounted on the frame about an axis of rotation, an activation mechanism for each pair of arms, which activation mechanism moves the arms between an open position and a closed position, an adjustment mechanism, which moves the axis of rotation of each arm between two positions, and a locking mechanism, which locks the position of the axis of rotation, and a fixed cam.
US11325791B2	Storage apparatus for transport goods and storage method A storage apparatus for transport goods includes a first conveyor, a second conveyor and a deflecting mechanism for deflecting transport goods conveyed by the first conveyor onto the second conveyor. A motor configuration is provided for motorized driving of the first conveyor and/or the second conveyor. A step is provided over which the transport goods are conveyed. The storage apparatus is configured to vertically compress the transport goods with the aid of the step. A method for storing transport goods, in particular packages, is also provided.
US11325790B2	System and method of orienting a plurality of studs The invention relates to a system and a method configured to orient a plurality of studs into one and the same curvature based orientation. The system comprises a conveyor (108; 105) having a feeding direction and being arranged to receive a stud (200A, 200B) being oriented with its longitudinal extension in a direction transverse to the feeding direction. The system further comprises a sensor arrangement (160) configured to measure the curvature of the stud (200A, 200B) as seen along its longitudinal extension and as seen in a major plane of the conveyor (108; 105). Additionally, the system comprises a turning arrangement (170) configured to turn the stud (200A, 200B) 180 degrees around its longitudinal extension.
US11325788B2	Double-loop cross-belt sorter, cross-belt sorter system and sorting method A two-loop cross-belt sorter includes at least one loop-shaped track (1); two cross-belt trolley groups (2), and forms two side-by-side conveyance loops able to circulate on the loop-shaped track (1), and a power apparatus (3) that drives the two cross-belt trolley groups (2) to move along the loop-shaped track (1). The two-loop cross-belt sorter uses two sets of trolleys on a loop-shaped track, allows the space inside the loop to be utilized and the quantity of cross-belt trolleys to be increased without increasing the area occupied by the sorter, thus doubling sorting capacity, while allowing parcels to be transferred between cross-belt trolleys on the two conveyance loops, thereby reducing the idle rate of the trolleys.
US11325782B2	Human-assisted robotic picking apparatus A robotic picking apparatus, system and method of use thereof. A system comprising: a plurality of robotic picking apparatuses configured to pick an item from a container and place the item in a different place, wherein each robotic picking apparatus is configured to operate in one of at least three operational modes: an autonomous mode, a human-assisted mode, and a remote-controlled mode, wherein in the autonomous mode, the robotic picking apparatus operates without human input, wherein in the human-assisted mode, an operation plan is determined using human input and the operation plan is executed automatically without additional input from a human, wherein in the remote-controlled mode, movements of the robotic picking apparatus are controlled directly by a remote human user. Human users located at one or more remote sites provide the human input.
US11325778B2	Wastebasket liner A wastebasket liner is configured to attach to an inner surface of a wastebasket so that the liner does not show conspicuously above a top rim of the wastebasket. The liner has an adhesive layer disposed on its outer surface at or adjacent a top edge of the liner so that the liner can be adhered in place within the wastebasket. One or more pull members are provided to assist in removing the liner from the wastebasket. Such pull member can be bonded to the liner, and has a free portion that is configured to be grasped by a user so that the user can easily pull on the liner to detach the adhesive from the wastebasket and remove the liner from the wastebasket.
US11325775B2	Single-use means for preparing a beverage A single-use means for preparing a beverage from an infusible product, containing a bendable sheet-like base with a designated bend line, and a moisture-permeable bag for brewing a product, wherein the bag has an upper portion attached by one side to the sheet-like base, and an unattached lower portion, wherein the sheet-like base and the bag are designed and mutually arranged such that the sheet-like base can cover a vessel containing a liquid, in which the bag is immersed during the brewing of a product, and such that the product can be squeezed after brewing by bending the sheet-like base and pressing the bag from two opposing sides using the bent sheet-like base, wherein to allow more careful squeezing of an infusion from the product in the bag after brewing, the region in which the attached side of the upper portion of the bag is attached to the sheet-like base is situated along a line that intersects the bend line of the sheet-like base, wherein the line along which the attachment region of the bag is situated substantially coincides with the bend of the bag in its suspended state on the base during use.
US11325774B2	Recyclable aerosol dispensers A polymeric aerosol dispenser that is recyclable. The recyclable polymeric aerosol dispenser including all polymeric components. These components being selectively either fixedly joined or separably joined based on the material composition of the component. Further, components may be selected for their density and, thus, their ability to float or sink during the recycling process. The recyclable polymeric aerosol dispenser is designed to minimize its impact on the PET recycling stream and to align with industry recyclability guidelines.
US11325769B2	Cushioning packaging material A cushioning packaging material for packaging one or more electronic products and the like is disclosed. The cushioning packaging material includes a cushioning portion provided with a plurality of air pockets, an air distribution portion provided with a distribution passage through which air is distributed into the plurality of air pockets, and an air inlet provided at one side of the air distribution portion. The air inlet is closed after completion of air injection. Thus, air leakage through the air inlet is prevented and cushioning force reduction caused by air leakage is also prevented.
US11325766B2	Rotary bottle with replaceable inner container A rotary bottle with replaceable inner container includes an outer bottle, an inner container and a rotating base, an inner cover installed above the inner container, a clamping point protruding outwards provided in an outer wall position of the inner container and correspondingly clamped in a groove at an inner wall of the outer bottle. A screw is provided in the inner position of the inner container, and an upper clamping ring connected with the inner container is provide in a position, close to a circumferential edge, and of an upper surface of a bottom of the screw. The inner container can be removed after use with a reusing function of an outer bottle remained, so as to reduce pollution to the environment, optimize a structure of the product, and reduce loss in a component.
US11325765B1	Audio equipment weighting device A weighting device for audio equipment may include a container and an outer casing. The container includes an interior volume that contains or is configured to contain a filler material and that is defined by one or more sidewalls that are impermeable to the filler material. The filler material may include a liquid, solid, slurry, or non-Newtonian fluid. The outer casing includes an interior volume configured to receive the container. The outer casing has an exterior side comprising a rubberized material, non-abrasive material, slick material, soft cloth, or non-abrading polymer material to prevent damage to the audio equipment.
US11325761B2	Reusable bottle cap with identification markers Provided is a reusable container cap adapted to help identify a container belonging to a particular user or to help identify contents of a container when there are several containers similar in appearance. The reusable bottle cap includes a cap housing that encases one or more rotating dials. The dials are stacked inside of the cap housing. A visible surface of each of the dials features letters, numbers, or symbols near its outer edge. The cap housing has a cutout that allows the user to rotate the dials using his or her fingers. When the dials are rotated, a combination of letters, numbers, or symbols are displayed, enabling the user to identify his or her bottle or contents within the bottle. The present invention fits over openings and bottle caps of various sized bottles and containers.
US11325759B2	Container structure with a built-in opening and reclosing feature Containers are described that allow a consumer to see inside the container and to more easily access the products. One form of the container includes a base member with a lid defining a window. A flexible laminate with a peelable flap portion is attached to the lid to provide access to the products inside. The flexible laminate includes a first film layer laminated to a second film layer. The first film layer includes a first cut line defining a peelable flap portion and the second film layer includes a second cut line offset from the first cut line that defines an opening into the container. First and second reclose surfaces defined between the cut lines on the corresponding film layers include pressure-sensitive adhesive to allow the container to be re-sealed via movement of the peelable flap portion back into engagement with the flexible laminate remaining with the container.
US11325758B2	Composite container lid A composite container lid includes an inner plug 1 with a flow-out port and an upper lid 3 detachably attached to a container mouth portion 80, wherein: the inner plug 1 includes an upper lid engaging cylinder 5, a container mouth portion-securing member 7 having a circumferential wall 9 that surrounds the upper lid engaging cylinder 5, and linking pieces 11 that link the inner surface of the circumferential wall 9 to the upper lid engaging cylinder 5 so as to form a flow-out port 13; the upper lid engaging cylinder 5 is provided, on the upper end portion of the outer surface thereof, with a circumferential protuberance 5a for temporary engagement; engaging pieces 37 are formed on the inner surface of a top plate 31 of the upper lid 3, the engaging pieces 37 having an undercut 37a for temporarily engaging with the circumferential protuberance 5a that temporary engages with the upper lid engaging cylinder; and a sound-suppressing protrusion 50 is provided in a region surrounded by the engaging pieces 37.
US11325753B2	Thermal pizza slice container apparatus A thermal pizza slice container apparatus for transporting a pizza slice and maintaining temperature includes a base having a base bottom side, a base sidewall, and an open base top side defining a base cavity. The base bottom side is sector-shaped and configured to accommodate a slice of pizza. A bottom lip is coupled to a perimeter of the open base top side. A lid has a lid top side, a lid sidewall, and an open lid bottom side defining a lid cavity. The lid top side is sector-shaped and conforms to the base bottom side. The lid sidewall has a flared lower portion that is selectively engageable with the bottom lip to seal and alternatively unseal the base cavity and the lid cavity. The base and the lid are each comprised of an outer shell layer and an inner insulation layer.
US11325751B1	Cosmetic jar with windowed lid Embodiments described herein relate to a jar and lid combination with a jar body and a threadably-attachable jar lid, where the jar lid has a translucent window. Certain embodiments provide a structure for the windowed jar lid and jar body, so that the jar can contain fine powder without leakage, and without the need for a separate sealing layer adhered to the rim of the jar prior to securing the lid to the jar. Other embodiments relate to structures and methods for use by which a logo can be printed on the jar lid window, and then mechanically secured to the jar body, such that the logo is correctly aligned with the printed information on the front of the jar.
US11325750B2	Container for storing personal care item A container for storing at least one personal care item includes a base plate and well. The base plate defines an aperture and has top and bottom surfaces. The well passes through the aperture and has: an open top portion and a closed bottom portion collectively defining a chamber accessible through the top portion, a seat abutting the bottom surface, and a flange overlying a portion of the base plate. A cap is removably secured atop the chamber and abuts the flange such that the flange seals between the cap and the base plate when the cap is secured atop the chamber. The well has an uppermost point and a lowermost point and a height defined therebetween, and the lowermost point is collapsible toward the uppermost point to a maximum distance of: at least forty percent of the height and no more than sixty percent of the height.
US11325743B2	Retail ready harness style wrap around split case A retail ready package configured for division into two separate product display cases is disclosed wherein two rows of products are arranged side-by-side within the package in a vertical front facing display orientation relative to the left and right lower front panels of the package.
US11325742B2	Package with tear-off section and foot panel supporting platform panel The package includes sidewall panels, at least one first platform panel configured to support at least one first consumer product within the package, at least one foot panel that is at least partially positioned under the at least one first platform panel to support at least one portion of the at least one first platform panel, and a tear-off section defined by at least a lower end of the package.
US11325741B1	Tray with cellular back and side walls A tray has a back wall, at least two side walls, a front wall, and a bottom. The side walls have an inner side wall panel and an outer side wall panel, and a gap between the inner and outer side wall panels. The back wall has an outer back wall panel and an inner back wall panel, and a gap provided between the inner back wall panel and the outer back wall panel. The inner back wall panel has first and second side edges, a top edge, and a bottom edge. A first of the inner side wall panels has a back edge, a front edge, a top edge, and a bottom edge. A multilayered corner reinforcing structure couples the back edge of the first inner side wall panel to the first side edge of the inner back wall panel at a first corner of the tray.
US11325739B2	Carton A carton for holding at least one article includes a plurality of panels that extends at least partially around an interior of the carton. The plurality of panels includes a bottom panel, a front panel, a back panel, at least one side panel, and a top panel. The carton further includes a tray formed from the bottom panel, the front panel, the back panel, and the at least one side panel, and the tray is for at least partially receiving the at least one article. The carton further includes a lid formed from the at least one top panel, the lid includes at least one article engaging feature for engaging the at least one article.
US11325737B2	Label application systems Systems and methods for applying decorations from a web onto substrates are disclosed. According to some aspects, a decoration may be transferred from the web directly to a substrate based on contact of the substrate with an adhesive of a portion of the decoration while the portion of the decoration is attached to the web.
US11325731B2	Method and apparatus for wrapping hygroscopic food products A method for wrapping hygroscopic products includes feeding a succession of products and wrapping each product in wrapping material to define a wrapper for the product, The wrapping includes 1) folding a sheet of wrapping material into a U-shape around a respective product and sealing to each other at least two edges of the sheet of wrapping material along a first, longitudinal sealing line defining a tubular body in which the product is disposed and having a first and a second open end; 2) sealing two portions of the tubular body along second and third sealing lines transverse to the first longitudinal sealing line, thereby enclosing the product in the wrapper; and 3) creating a vacuum in the tubular body before the sealing the portions of the tubular body along at least one between the second and the third sealing lines.
US11325730B2	Perfected winding device A winding device for loads includes a reel-holder roll adapted for receiving a reel of an extensible plastic film; a vertical column, along which the reel-holder roll is movable; and a lifting plane adapted to receive a load movable along the column, so that the winding device can be used as both a winder and a lifter for forming the load.
US11325728B2	Individual packaging device for tablets A tablet packaging device capable of shortening operation time required for packaging tablets for one tray. The tablet packaging device includes a packaging portion configured to accommodate tablets dispensed from a dispensing port into a tray. The packaging portion includes: a tray loading unit to which the tray is mountable; a tray unloading unit to which the tray accommodating the tablets is mountable; a tray driving unit, which is configured to removably support the tray, move the supported tray among positions of the dispensing port, the tray loading unit, and the tray unloading unit, and move the desired accommodation recess portion to the dispensing port for tablets; a tray attaching unit configured to attach the tray from the tray loading unit to the tray driving unit; and a tray detaching unit configured to detach the tray from the tray driving unit and place the tray on the tray unloading unit.
US11325725B2	Aircraft management device, method, and program The present invention comprises: a fatigue estimation unit that estimates the fatigue life of a prescribed area of a fuselage, on the basis of the level of damage in the prescribed area during operation; a determination unit that determines whether the estimated fatigue life will be reached after a prescribed period of time has elapsed; a repair determination unit that determines that repair of the fuselage is unnecessary if a determination is made that the estimated fatigue life will be reached after the prescribed period of time has elapsed, and that determines that the fuselage is to be repaired if a determination is made that the estimated fatigue life will be reached within the prescribed period of time; and a selection unit that, if a determination is made that the fuselage is to be repaired, selects a repair method corresponding to the detected degree of damage in the prescribed area.
US11325719B2	Lift engine auxiliary thrust system for stop fold aircraft Embodiments are directed to a selectable drive system that allows a rotor gearbox to send torque to a proprotor assembly and/or through a multiplier planetary gear set to a pylon-mounted ducted fan thrust unit. The rotor drive system may be a stop-fold system in which rotor blades can be folded when not rotating. This allows a normally idle lift engine to provide additional aircraft thrust during cruise where an aircraft is typically using only a dedicated thrust engine for high speed flight. An inline engage/disengage actuator or “shift fork” on the rotor gearbox is used to select the torque-output direction. The multiplier planetary gear set increases the output RPM that is received from the rotor gearbox and that is applied to the thrust fan unit.
US11325718B2	Aircraft propulsion system assembly including one or more acoustic panels An assembly is provided for an aircraft propulsion system. This assembly includes a first acoustic panel and a second acoustic panel. The first acoustic panel includes a first perforated skin, a first non-perforated skin and a first cellular core arranged between and connected to the first perforated skin and the first non-perforated skin. The first perforated skin is configured with a plurality of first perforations. A first of the first perforations has a first width. A second acoustic panel includes a second perforated skin, a second non-perforated skin and a second cellular core arranged between and connected to the second perforated skin and the second non-perforated skin. The second perforated skin is configured with a plurality of second perforations. A first of the second perforations has a second width that is smaller than the first width.
US11325715B2	Linking device connecting an aircraft engine and a primary structure of an aircraft pylon comprising a spreader and a system for limiting the out-of-plane deflection of the spreader, aircraft comprising such a linking device A linking device connecting an aircraft engine and a primary structure of an aircraft pylon, comprising a support connected to the primary structure, a spreader, extending between first and second ends that has a central part connected to the support by a principal link comprising a principal rotation axis, at least one system for limiting the deflection of the spreader comprising an extension secured to the spreader and also upper and lower stops, secured to a fitting secured to the support, between which the extension is positioned.
US11325710B2	Flight information synchronization using ad hoc networking A method for flight information synchronization using ad hoc networking involves enabling a broadcast of an update to a passenger device from a pilot device, determining an update frequency for the broadcast of the update from one or more network thresholds, and determining to broadcast the update when the broadcast is enabled and one or more broadcast thresholds are satisfied. The method further involves generating the update, which includes an estimated time of arrival (ETA), and broadcasting the update by switching between an infrastructure mode and an ad hoc mode and transmitting the update via the ad hoc mode. The update is received by and displayed on the passenger device.
US11325705B2	Drone cloud connectivity for asset and facility operations Aspects of the current subject matter relate to enhanced operation services provided by an unmanned vehicle with cloud-based connectivity for real-time exchange of data and command/control operations. Data collected during a mission for an operation service, such as a particular inspection activity, is transmitted in real-time to a server for analysis to provide real-time or near real-time feedback in the form of command and/or control signals to the unmanned vehicle to improve the operation service while it is being carried out. The collected data is also used for simulations and to create historical content for future operation services.
US11325691B2	Joint assembly having shimmed bosses and associated method of making the joint assembly An assembly that comprises a first part and a second part. The second part comprises a non-faying surface facing the base surface, a plurality of faying surfaces manifested at bosses that are shimmed if and as required, and a plurality of second through-holes. A width of each one of the plurality of bosses is equal to or greater than 2(r+T tan θ), where r is a maximum radial dimension of an outermost peripheral portion of a fastener in contact with the first part or the second part, T is the distance from the point of contact, between a fastener and the first part or the second part, and a faying surface of a corresponding boss, and θ is an angle between a central axis of the corresponding second through-hole and an outermost load vector initiating at the point of contact between the fastener and the first part or the second part.
US11325689B2	Composite stringer and methods for forming a composite stringer In an example, a composite stringer assembly includes a composite stringer, a radius filler, and an overwrap layer. The composite stringer includes: (i) a skin flange configured to be coupled to a support structure, (ii) a web, (iii) a lower corner portion of the composite stringer extending from the skin flange to the web, and (iv) an inner surface of the composite stringer extending along the skin flange, the lower corner portion, and the web. The radius filler includes a first surface coupled to the inner surface at the lower corner portion, a second surface configured to couple to the support structure, and a third surface extending between the first surface and the second surface. The overwrap layer is coupled to the inner surface at the web, the third surface of the radius filler, and the support structure.
US11325687B1	Multiple duct system for conveying exhaust gas from oceangoing vessels to a treatment system A multi-circuit system for temporarily connecting to a plurality of exhaust pipes of an oceangoing vessel at berth or at anchor and treating captured exhaust gas. Each circuit includes an exhaust gas processing system, a duct system to reach from the processing system to an exhaust pipe; a duct inlet port for attachment to a connector receiving exhaust gas from an exhaust pipe. A positioning system supports the duct systems and connectors in a ganged relationship and positions the duct systems and connectors in a temporary operational position and in a non-operational position. In another embodiment, blower controller is responsive to a pressure measurement at the duct inlet port or the connector to control a blower speed to set or maintain the pressure to a desired pressure.
US11325686B2	Auxiliary sail system for ships and safety systems for same A ship-mounted auxiliary sail system featuring a plurality of sail units mountable and movable about the ship on a rail system. The sail units can have automatic reefing safety features and/or automatic mast release safety features.
US11325682B2	Apparatus and method for reliquefaction of boil-off gas of vessel An apparatus for reliquefaction of boil-off gas for a vessel, comprises: a compression unit for compressing the boil-off gas discharged from the storage tank; and a heat exchanger for heat-exchanging the compressed boil-off gas compressed by the compression unit with the boil-off gas discharged from the storage tank; a first expansion means for dividing the boil-off gas passing through the heat exchanger into at least two flows including a first flow and a second flow, and expanding the divided first flow; a first intercooler for cooling the second flow remaining after the division of the first flow by using the first flow expanded by the expansion means as a refrigerant; and a receiver for receiving a second flow having passed through the first intercooler, in which a downstream pressure of the compression unit is controlled by a flow discharged from the receiver.
US11325674B1	Operating device for human-powered vehicle An operating device comprises a base member, an operating member, a piston, and a coupling structure. The base member includes a cylinder bore having a cylinder center axis. The operating member is movable relative to the base member between a rest position and an operated position. The piston is movably provided in the cylinder bore and is coupled to the operating member to be pulled in a pulling direction in response to a pulling movement of the operating member from the rest position to the operated position. The operating member includes a cam surface including a curved surface. The base member includes a guide groove linearly extending in the pulling direction. The coupling structure includes a follower configured to be in contact with the cam surface to receive the pulling movement, and a guided part movably provided in the guide groove to move the follower in the pulling direction.
US11325673B2	Power sensing system for bicycles A power sensing system for bicycles includes a power sensing device and an electronic carrier, wherein the power sensing device includes at least one inertial sensing module, a processing module and a transmission module, such that the inertial sensing module can transfer the digital signal change data measured by the power sensing device installed within the frame or on the surface of the frame of a bicycle to the processing module, and the processing module can calculate data by itself or otherwise transfer the data to the electronic carrier via the transmission module for calculations so as to calculate and analyze the pedaling frequency and the pedaling force during riding and then display and provide the real-time riding information on the electronic carrier.
US11325672B2	Method for controlling electric scooter and electric scooter The present disclosure provides a method for controlling an electric scooter and electric scooter, wherein the method comprises: a first target operation performed on the electric scooter is detected in a case that the electric scooter is unlocked by using a target account; the electric scooter is set to be in a temporarily locked state in response to the first target operation, wherein the electric scooter in the temporarily locked state is set to allow to be unlocked only by the target account within a target duration after detecting the first target operation the electric scooter in the temporarily locked state is unlocked in a case that a second target operation performed on the electric scooter is detected within the target duration. The present disclosure solves the problem existed in the method for controlling an electric scooter in the related art that the electric scooter is easily used by others when the electric scooter is temporarily stopped using.
US11325671B2	Headlight and straddle type vehicle The present invention provides a headlight provided on a front side of a vehicle and configured to illuminate the front side of the vehicle, including a first board provided with a first light source, a second board provided with a second light source, and a reflecting portion provided between the first board and the second board, wherein the reflecting portion includes a first reflector configured to reflect light from the first light source, and a second reflector configured to reflect light from the second light source, the first board and the second board are arranged to face each other while sandwiching the first reflector and the second reflector, and a space irradiated with the light from the first light source and a space irradiated with the light from the second light source define one continuous space.
US11325663B2	Car provided with a rear spoiler and with aerodynamic elements to increase the aerodynamic efficiency of the rear spoiler A car having: a passenger compartment; a body surrounding the passenger compartment and having: a roof, a tail provided with a rear bumper, and a joining portion connecting the 5 roof to the tail; a rear spoiler, which is arranged at the end of the joining portion in the area of the tail; and a deflector panel, which is arranged on the joining portion, is directly hit by an air flow brushing the joining portion during the travel and is mounted in a movable manner so as 10 to move between a rest position, in which the deflector panel rests on the joining portion, and an active position, in which the deflector panel is lifted and spaced apart from the joining portion.
US11325662B1	System for reducing aerodynamic drag forces on a trailer A system for reducing drag on a trailer includes a flexible membrane including a perimeter coupled to a rear end of the trailer. A variable-volume cavity is defined between the flexible membrane and the rear end. The system also includes a source of pressurized gas coupled to the trailer and in fluidic communication with the variable-volume cavity, and a controller operable to control a flow of the pressurized gas from the source to the variable-volume cavity such that the flexible membrane is moved from a stowed profile, wherein the flexible membrane is collapsed against the rear end of the trailer, to a first deployed profile, wherein the flexible membrane is maintained in a first pre-selected tapered aerodynamic shape projecting rearward from the rear end.
US11325661B2	Trailer fairing and system for improved aerodynamic performance An apparatus for a trailer is provided that has a top fairing configured for being mounted to a top surface of the trailer at a location closer to the back of the trailer than the front of the trailer. The trailer has a longitudinal direction, a lateral direction, and a vertical direction. First and second side fairings are also included and are configured for being mounted to respective first and second side surfaces of the trailer. Additionally, first and second trailer skirts are configured for being carried by the trailer and are part of the apparatus. First and second trailer rear skirts are likewise included and are located rearward of the first and second trailer skirts. The combination of components provides aerodynamic benefit to the trailer.
US11325657B2	Body for vehicle A body for a vehicle includes a bridge member having a pipe shape of an open cross-sectional structure in which one side thereof is opened, having end portions formed in a closed shape, and having an intermediate portion formed to be bent, and at least two members, wherein the bridge member is connected to a weak rigidity portion between the at least two members of the body.
US11325653B2	Reinforced pillar for a vehicle The present disclosure relates to a vehicle frame that includes a first pillar and a second pillar. The first pillar includes an upper member that has a first upper flange and a second upper flange. The first pillar also includes a lower member that extends outwardly from the second upper flange. The lower flange includes a chamfer and a transition portion, such that the chamfer has an arcuate shape that extends from the second upper flange to the transition portion. Further, the chamfer includes a first portion a second portion, such that the first portion and the second portion are angularly displaced with respect to the horizontal axis.
US11325652B2	Body for vehicle A vehicle body includes a frame member formed to have a tubular shape in an open cross-sectional structure in which one side surface thereof is opened. A fastening portion is formed in a shape to close an opening portion at an end of the frame member. The fastening portion is configured to be fastened to another frame member by a fastener in a surface-contact state.
US11325650B2	Vehicle body structure A vehicle body structure includes a fender apron member, a shock absorber housing joined to the fender apron member, and a side reinforcement member configured to connect the fender apron member and the shock absorber housing to a lower side of a front pillar and reinforce a side surface of an engine room, wherein the shock absorber housing and the side reinforcement member comprise stepped joining portions corresponding to and joined to each other.
US11325647B2	Underbody structure of vehicle A floor center member extends through a central part of a body floor of a vehicle and along a longitudinal direction of the vehicle, and a first floor cross member penetrates the floor center member to extend in a lateral direction of the vehicle. A reinforcing member extending in the longitudinal direction of the vehicle is disposed on the interior of the floor center member and above the first floor cross member.
US11325645B2	Vehicle with steering angle sensor A vehicle comprises a chassis supported by wheels for moveably carrying the chassis in a driving direction, a steering wheel for turning a steering column around a rotation axis, and a steering angle sensor for measuring a rotation angle of the steering column with an encoder that is stationary to the steering column and with a magnet sensor that is disposed axially displaced from the encoder on the rotation axis. The encoder includes a first magnet with a top side directed to the magnet sensor and a second magnet attached to the first magnet opposite to the top side. The first magnet includes a recess starting from the top side, and each magnet is magnetized orthogonal to the rotation axis. The first magnet and the second magnet are displaced against each other in rotation direction. The recess has a depth lower than an axial thickness of the first magnet.
US11325644B2	Steering wheel assembly The invention relates to a steering wheel assembly (10) comprising a steering wheel skeleton (12), an attachment component (14), a connection component (20) for fastening the attachment component (14) to the steering wheel skeleton (12), and a first resilient damping element (16) which couples the connection component (20) to the attachment component (14) so as to be able to oscillate, a second resilient damping element (18) being provided which couples the connection component (20) to the steering wheel assembly (12) so as to be able to oscillate.
US11325643B2	Apparatus for detecting steering angle, steering system, and torque sensing method of steering system Provided are an apparatus for detecting a steering angle, a steering system, and a torque sensing method of the steering system. The apparatus includes a rotor formed in a cylindrical shape having a central region, in which a space for housing a rotary shaft is formed, and configured to have a plurality of permanent magnets of different polarities alternately disposed at regular intervals in a circumferential direction, a stator body formed in a cylindrical shape having a space for housing the rotor, and two stator rings formed in ring shapes coupled to the stator body and disposed at a certain distance in a longitudinal direction of the rotary shaft. Accordingly, it is possible to calculate an accurate torque, and a response rate is increased so that stability and performance of the steering system can be improved.
US11325636B2	Steering column device A steering column device includes an inner tube, a housing, and a lock mechanism configured. The lock mechanism includes a first engagement member, a second engagement member, a first urging member, a second urging member, a cam member configured to rotate about a rotation axis extending in a direction in which the first urging member and the second urging member are arranged such that the second urging member serving as a follower is moved in the direction in which the first urging member and the second urging member are arranged to change a magnitude relationship between an urging force of the first urging member and an urging force of the second urging member, and an operation lever configured to operate the cam member.
US11325635B2	Foldable steering wheel assembly and steering apparatus comprising the same Embodiments may allow the steering wheel to be received in a vehicle body to secure a space for the driver's seat in autonomous driving mode and prevent the steering wheel from interfering with the driver's body, thereby allowing for the driver's comfortable movement while preventing the driver from intervening in steering. It is also possible to implement a further simplified folding structure of the steering wheel, providing more advantages in terms of costs and space.
US11325627B2	Utility cart A foldable cart comprising an upper frame, a lower frame, and a plurality of legs attached to and supporting the upper frame and the lower frame is disclosed. Each leg is configured to be folded into a folded configuration from an erect configuration. Each leg comprises a lock configured to hold the leg in the erect configuration. The lock comprises a lock bar movable between a locking position and an unlocking position, an internal support brace, wherein the lock bar extends through the internal support brace, and a spring configured to bias the lock bar into the locking position to hold the leg in the erect configuration. The lock bar is spring-loaded against the internal support brace, wherein the entire length of the spring surrounds the lock bar, and wherein the spring is confined entirely within the internal support brace.
US11325625B2	Systems and methods for railway asset management Systems and methods for railway asset management. The methods comprise: using a virtual reality device to recognize and collect real world information about railway assets located in a railyard; and using the real world information to (i) associate a railway asset to a data collection unit, (ii) provide an individual with an augmented reality experience associated with the railyard and/or (iii) facilitate automated railyard management tasks.
US11325623B2	Rail breakage detection device and rail breakage detection system A purpose of the invention is to provide a rail breakage detection device mountable also on a vehicle. The invention is directed to a rail breakage detection device that receives: transmission-device state information indicating whether a rail signal transmission device that sends a rail signal is normal; reception-device state information indicating whether a rail signal reception device that receives a voltage induced by the rail signal is normal; and reception state information indicating whether a voltage induced by the rail signal reception device is received, and the rail breakage detection device performs rail breakage detection on the basis of the transmission-device state information, the reception-device state information, and the reception state information.
US11325618B2	Operation control apparatus, operation control method, and vehicle An operation control apparatus executes sending operation instructions to vehicles running in an autonomous driving mode such that a time interval at which the vehicles running in the autonomous driving mode pass a selected point in a route is substantially constant, receiving, from any one vehicle running in the autonomous driving mode, a notification that the vehicle switches into a manual driving mode in response to an instruction of a boarding staff, and sending operation instructions to the vehicle having switched into the manual driving mode and the vehicle that continues running in the autonomous driving mode such that a time interval at which the vehicle having switched into the manual driving mode and the vehicle that continues running in the autonomous driving mode pass a selected point in the route is substantially constant in a set time from when the operation control apparatus has received the notification.
US11325617B2	Automatic driving system An automatic driving system includes a driver monitor, a driver state determining unit, a first automatic driving controller, and a second automatic driving controller. The first automatic driving controller controls a first automatic driving mode for causing a vehicle to travel by automatic driving under a preset first traveling environment regardless of whether a driver is in a forward monitoring state. The second automatic driving controller controls a second automatic driving mode for causing the vehicle to travel by the automatic driving in a situation where the driver state determining unit determines, based on a driver state detected by the driver monitor, that the driver is in the forward monitoring state, and the vehicle is under a second traveling environment which is more complicated than the first traveling environment.
US11325611B2	Torque feedback based vehicle longitudinal automatic calibration system for autonomous driving vehicles A calibration table usable in operating an autonomous driving vehicle (ADV) is updated. The operations comprise: determining a first torque value at a first time instant prior to executing a control command; determining a control command based on a speed of the ADV, a desired acceleration, and an associated entry in the calibration table; executing the control command; determining a second torque value at a second time instant subsequent to executing the control command; determining a torque error value as a difference between the first and second torque values; updating the associated entry in the calibration table based at least in part on the torque error value; and generating driving signals based at least in part on the updated calibration table to control operations of the ADV.
US11325605B2	Information providing device, information providing method, and storage medium An information providing device of an embodiment is an information providing device including an acquirer that acquires personal information of a plurality of occupants in a moving body, a processor that generates integrated personal information by combining at least a part of the personal information of the plurality of occupants acquired by the acquirer, and an information provider that provides information to the plurality of occupants based on the integrated personal information processed by the processor.
US11325603B2	Systems and methods for estimating lane geometry Systems and methods for estimating lane geometry are disclosed herein. One embodiment receives sensor data from one or more sensors; detects a road agent based on the sensor data; detects, based on the sensor data, that the road agent has performed a lane shift from a first lane of a roadway to a second lane of the roadway; and estimates a boundary line between the first lane of the roadway and the second lane of the roadway based, at least in part, on the detected lane shift.
US11325602B2	Vehicle control device A lane change assist control unit refers to characteristics of a remaining distance with respect to a host vehicle speed, with a lane travel speed of a second lane (main line) adjacent to a first lane (merging lane) as a parameter, and determines whether to continue or cancel a lane change assist control.
US11325601B2	Method for producing a passing probability collection, method for operating a control device of a motor vehicle, passing probability collecting device and control device A method for producing an overtaking probability collection, having the following steps: recording a respective driving characteristic in a multiplicity of motor vehicles passing through at least one route section at a geographical position; assigning the respective motor vehicles to overtaking vehicles or to non-overtaking vehicles on the basis of the respective driving characteristic; determining a ratio between the overtaking vehicles and the non-overtaking vehicles; and entering the ratio into the overtaking probability collection as an overtaking probability for the route section at the geographical position.
US11325600B2	Vehicle control method and vehicle control device The present invention provides a vehicle control method capable of suppressing an increase in the frequency of stopping and restarting of the engine when the braking device is activated at the self-driving mode. When the operation mode is set as self-driving, the braking device is activated in accordance with a system deceleration request to keep an actual vehicle-speed at a target vehicle-speed or change the actual vehicle-speed at the target vehicle-speed or lower depending on environment surrounding the vehicle. Further, a braking amount is estimated, the braking amount is a magnitude of a braking force generated from the activated braking device. When the braking amount is an engine-stopping enabling threshold or more, enabling stopping is allowed. When the braking amount is less than the engine-stopping enabling threshold, enabling stopping is not allowed.
US11325595B2	Vehicle In vehicle platooning, when road surface information is received from a preceding vehicle, an ECU determines whether a specific spot on a road included in the road surface information can be avoided. That is, the ECU determines whether avoidance control can be performed. When it is determined that the avoidance control can be performed, the ECU transmits the road surface information received from the preceding vehicle to a following vehicle, and performs the avoidance control to avoid the specific spot on the road. In contrast, when it is determined that the avoidance control cannot be performed, the ECU ends a process without performing the avoidance control.
US11325594B2	Sensor fusion based on intersection scene to determine vehicle collision potential Methods and systems to implement sensor fusion to determine collision potential for a vehicle include identifying a specific intersection that the vehicle is approaching, and identifying collision potential scenarios associated with one or more paths through the specific intersection. Each collision potential scenario defines a risk of a collision between the vehicle and an object in a specified area. A weight with which one or more information sources of the vehicle are considered is adjusted for each collision potential scenario such that a highest weight is given to one or more of the one or more information sources that provide most relevant and reliable information about the specified area. Sensor fusion is implemented based on the adjusting the weight of the one or more information sources and performing detection based on the sensor fusion, and an alert is provided or actions are implemented according to the detection.
US11325590B2	Autonomous driving device and driving method thereof An autonomous driving device is provided. The autonomous driving device includes a driver comprising circuitry configured to drive the autonomous driving device, a sensor, a storage configured to store characteristic information for each type of obstacle, and a processor configured to control the driver based on a result of sensing of the sensor. The processor is configured to, based on an external object sensed by the sensor being recognized as an obstacle with a possibility of collision with the autonomous driving device, identify a type of the obstacle based on the characteristic information, and to control the driver to change at least one of a velocity and direction of the autonomous driving device based on the identified type of obstacle.
US11325589B2	Vehicle control device This vehicle control device comprises: action amount determination units that determine evasive action amounts indicating the degree of evasive action relative to a recognized obstacle; and a travel control unit that performs travel control whereby a vehicle is caused to take evasive action corresponding to the determined evasive action amount. The action amount determination units determine the amount of evasive action, according to user preferences for the vehicle.
US11325586B2	Autonomous driving control device, autonomous mobile vehicle, and autonomous mobile vehicle control system The present invention makes it possible for an infrastructure facility to temporarily acquire control authority for the likes of moving of an automatic driving vehicle while suppressing security risks, and to realize simple operations when loading or unloading vehicles. This control device is for controlling a vehicle that moves autonomously, and comprises a function for controlling the movement of the vehicle in accordance with instructions from an external system. When the function for controlling the movement of the vehicle in accordance with instructions from the external system is activated, the control device recognizes the validity of the external system by communicating with the external system and the vehicle, recognizes that encrypted communication with the external system has been established, recognizes that the user of the vehicle is permitted by the external system to move the vehicle, and recognizes that the user is an authorized user of the vehicle.
US11325584B2	Control device for hybrid vehicle A control device for a hybrid vehicle includes: a drive control unit that calculates required drive power which is required for a hybrid vehicle based on an accelerator opening when an accelerator return operation is performed, calculates a target engine output which changes slowly with respect to a required engine output for realizing the required drive power through slow change processing, and controls an engine, a first rotary machine, and a second rotary machine such that an engine output reaches the target engine output; and a smoothing rate setting unit that changes a smoothing rate which is used for the slow change processing based on a supercharging pressure and sets the smoothing rate to a smaller value when the supercharging pressure is high than when the supercharging pressure is low.
US11325577B2	On-board controller and method for controlling vehicle An on-board controller executes a torque reduction process that reduces torque generated by an electric motor when a brake pedal of a vehicle is depressed and the vehicle is stopped during motor creep driving. When a start request for an internal combustion engine is issued, the on-board controller executes an engine start process that sets a clutch mechanism to an engagement state, which engages an output shaft of the internal combustion engine with an output shaft of the electric motor, and drives the electric motor to perform cranking. When a state in which the clutch mechanism is maintained immediately before the engagement state is defined as an engagement preparation state, the on-board controller executes a preparation process that applies hydraulic pressure to the clutch mechanism during execution of the torque reduction process so that the clutch mechanism is set to the engagement preparation state.
US11325574B2	Brake system control device for a vehicle A brake system control device for a vehicle that has a hydraulic vehicle brake and an electromechanical brake device with at least one electric brake motor includes a microcontroller for actuating at least one active brake component. The brake system control device further includes a system ASIC for detecting wheel revolution rate signals and a brake motor ASIC for actuating the electric brake motor of the electromechanical brake device. The brake motor ASIC includes wheel revolution rate signals that are configured to be detected and the microcontroller is connected to the system ASIC and the brake motor ASIC via communications interfaces.
US11325572B2	Vehicle control device, method and computer program product A vehicle control device includes a crossing vehicle detection sensor configured to detect a crossing vehicle approaching an own vehicle while the own vehicle is traveling in an intersecting lane, the intersecting lane being a lane that intersects an own vehicle lane at an intersection at a time the own vehicle approaches the intersection, the crossing vehicle being a vehicle travelling in the intersecting lane; and a controller configured to automatically brake the own vehicle to avoid a collision between the own vehicle and the crossing vehicle under a condition that the own vehicle enters the intersecting lane. The controller is configured to set, between the own vehicle and the crossing vehicle, a virtual area that moves with the crossing vehicle and that extends in an advancing direction of the crossing vehicle, and automatically brake the own vehicle to prevent the own vehicle from contacting the virtual area.
US11325570B2	Vehicle operation pedal device Provided is a vehicle operation pedal device comprising: an operation pedal which includes a depressing part provided thereto; a pair of upper support members which are fixed to a dash panel; a pair of lower support members which are fixed to the dash panel and also fixed to the pair of upper support members; an upper center support member which is laid between the pair of upper support members; and a connection hole which supports an operating rod protruding from the dash panel towards a vehicle rear side, such that the operating rod is rotatable with respect to the operation pedal. The upper center support member comprises a sliding receiving part. The pair of upper support members comprise an escape hole.
US11325566B2	Wiper blade packaging device The invention relates to a wiper blade packaging device having at least one secondary packaging (10a; 10b), which is provided to receive at least one wiper blade (12a; 12b), and having at least one mounting element (16a; 16b), which is arranged in the secondary packaging (10a; 10b) in at least one packaged state and which is provided to mount the wiper blade (12a; 12b) at least in part. According to the invention, in the packaged state, the mounting element (16a; 16b) is provided in order to be penetrated by the wiper blade (12a; 12b).
US11325563B2	Approach-based vehicle system actuation A system and method for actuating a vehicle system tracks approach to the vehicle and determines propriety of system actuation based upon trajectory information and other conditions.
US11325561B2	Webbing retractor In a present webbing retractor, when a stopper is pushed and moved by a conical portion of a moving member, the stopper abuts a moving member main body of the moving member between a rotating member and an axial direction distal end of a cylinder, and moreover, is moved toward a side of a portion of engagement of the moving member main body with first teeth and second teeth of the rotating member, while deforming the moving member main body. Due thereto, expansion, toward a side in a direction orthogonal to an axis, of the moving member main body can be suppressed.
US11325554B1	Seat bottom mounted airbag A restraint system includes a seat defining a cross-seat axis. The seat includes a seat bottom and a seatback supported by the seat bottom. An airbag is mounted to the seat bottom and is inflatable upwardly from the seat bottom to an inflated position. The airbag, in the inflated position, includes a panel spaced from the seatback and two extensions each extending from the panel to the seatback. The extensions are spaced from each other along the cross-seat axis.
US11325552B2	Vehicle seat A vehicle seat includes an airbag device, an attachment bracket with which the airbag device is fixed to the side frame member of a seat back, a cushion pad covering a front side and a lateral side of the back frame, and a side panel attached to the side frame member. The attachment bracket includes an airbag fixing portion that protrudes laterally from the side frame member. The airbag device is disposed on a front side of the airbag fixing portion and is fixed to the airbag fixing portion with bolts that penetrate the airbag fixing portion from the front side of the airbag fixing portion to a rear side of the airbag fixing portion. The side panel covers a lateral side and the rear side of the airbag fixing portion and constructs an external shape of the side surface of the seatback together with the cushion pad.
US11325550B2	Electric power distribution apparatus A positive common line and a negative common line are connected to a power source connector connected to a battery pack. First filters are provided on these two common lines, respectively. The positive common line is branched into a positive front line and a positive rear line. The negative common line is branched into a negative front line and a negative rear line. These two front lines are connected to a front power connector that is connected to a front power control unit. These two rear lines are connected to a rear power connector that is connected to a rear power control unit. It is possible to suppress electromagnetic noise on common lines.
US11325544B2	Protector with sensor An inner-cabin side part of a hollow part of a protector with a sensor extends between a top end and an inner-cabin side end with an inner-cabin side apex closest to an interior of an automobile body. A distance is shorter between the inner-cabin side apex and the inner-cabin side end than between the top end and the inner-cabin side apex. An outer-cabin side part of the hollow part extends between the top end and an outer-cabin side end with an outer-cabin side apex closest to an exterior of the automobile body. A distance is shorter between the outer-cabin side apex and the outer-cabin side end than between the top end and the outer-cabin side apex. Thicknesses of an outer coat of the hollow part are increased toward the apexes from the top end, and are uniform between the apexes and the inner-cabin side end and the outer-cabin side end.
US11325543B2	Cover device for a side sill of a passenger vehicle A cover device for a side sill of a passenger vehicle has a sill cover which includes first and second cover elements which are arranged in a length region of the side sill below a door opening and are coupled moveably to one another and a drive unit via which the cover elements are jointly displaceable between a first functional position and a second functional position. The first cover element is pivotable about a first axis and the second cover element is displaceable about a second axis. The second cover element is mounted so as to pivot about the second axis by a bearing device on the first cover element. The displacement movement of the second cover element relative to the first cover element is positively controlled by a slotted link.
US11325540B2	Bike carrier A bike carrier includes a carrier frame having movable frame members with bends configured to directly or indirectly engage a structure on a vehicle. The frame members include arm segments configured to support one or more bicycles. The frame members include leg segments directly or indirectly connected to support movement of the arm segments toward and away from each other. The bike carrier also includes a quick-release mechanism positioned in proximity to the leg segments and configured for securing the bike carrier directly or indirectly to the vehicle.
US11325535B2	Exterior rearview mirror assembly An exterior rearview mirror assembly configured for mounting at an exterior side portion of a vehicle includes a mounting portion, a mirror head and an electrically-operated actuator. The mounting portion is configured for attachment at an exterior side portion of a vehicle. The mirror head includes a mirror casing and a mirror reflective element. The mirror head is attached at the electrically-operated actuator. With the mounting portion of the exterior rearview mirror assembly attached at the exterior side portion of the vehicle, the electrically-operated actuator is electrically operable to move the mirror reflective element and the mirror casing together in tandem to vertically and horizontally adjust a field of view of a driver of the vehicle who is viewing the mirror reflective element.
US11325534B2	Assembly, method for assembling and disassembling such an assembly, and external rear view device and vehicle with such an assembly An assembly includes a head assembly for an external rear view device to be attached to a motor vehicle, a lower casing element, an upper casing element, an articulation assembly, a bezel assembly for carrying at least one rear view element, and a hinge connection between the bezel assembly and a first sub assembly provided by at least the lower casing, the articulation assembly and attachment means with the articulation assembly being mounted on the attachment means or the attachment means being mounted on the articulation assembly.
US11325530B2	Windshield forward facing brake light A system to enhance vehicle safety is disclosed comprising a vehicle having a front end and a rear end; at least one visual signal light apparatus positioned in the proximity to the front end of the vehicle; the visual signal light apparatus illuminates when the vehicle's is decelerating via its braking system; wherein the visual light apparatus is comprised of a rear view mirror having a first surface facing the front of the vehicle and a second surface facing the rear of the vehicle wherein at least one portion of solar panel is embodied to the first surface and at least one or more LED lights is embodied to the first surface.
US11325529B2	Early brake light warning system for autonomous driving vehicle In one embodiment, the invention describes a method of providing advance braking warning before an ADV reaches a point where the ADV is expected to brake. The method enables brake lights to be turned on before actual braking occurs, thus providing trailing vehicles more time to respond. According to the method, a trajectory is generated at a starting point. The trajectory includes a number of discrete points that the ADV is to follow. One or more discrete points are identified from the number of discrete points where the ADV is expected to brake based on previous driving statistics and calculated decelerations. At a predetermined time prior to reaching each of the identified discrete points, the ADV can turn on its brake lights to warn trailing vehicles that the ADV is about to brake so that the trailing vehicle can start to respond earlier.
US11325528B2	Rear turn lamp A rear turn lamp has a structure formed of divided components, i.e., a first lamp unit provided to a fixed portion of a vehicle body and a second lamp unit provided to a movable portion of the vehicle body. The first lamp unit is provided with a controller. A first lighting circuit turns on multiple first light sources. A second lighting circuit turns on multiple second light sources.
US11325527B2	Helmet lighting system A helmet lighting system includes a display attachable to a helmet which is selectively illuminated in response to receiving a wireless signal transmitted from a wireless transmitter operably coupled to a brake or direction signal light of the motorcycle. The display includes flexible base housing attachable to an outer surface of the helmet that at least partially houses an illumination module. A flexible applique overlies the illumination module and is at least partially transparent or translucent so as to pass light from LEDs of the illumination module therethrough. The applique is removably attachable to the base housing and/or the illumination module and may be replaced with other appliques having different logos or indicia.
US11325523B2	Lighting element control for an autonomous vehicle Systems, methods, and non-transitory computer-readable media are provided for predetermining adjustment objects and modifying vehicle lighting unit(s) accordingly. A vehicle lighting system can comprise an imaging device configured to image the surroundings of a vehicle and a data communications device configured to obtain vehicle route data. A controller element can be configured to predetermine presence of an adjustment object based on route data and imaging data. The system is configured to set the beam mode of at least one vehicle lighting unit based on the predetermination. A method can comprise the steps of (a) obtaining vehicle route data, (b) obtaining vehicle surroundings image data, (c) predetermining the occurrence of an adjustment object based on the route data and imaging data and (d) setting the vehicle beam mode based on the predetermination.
US11325521B2	Multi-accessory bracket for bumper mounted accessories An apparatus, according to an exemplary embodiment includes, among other things, a single-piece bracket having a first mount interface configured to receive a fog lamp and a second mount interface configured to receive an actuator for an active air dam. A method according to an exemplary aspect of the present disclosure includes, among other things, injection molding a single-piece bracket from a plastic material to include a first mount interface configured to receive a fog lamp and a second mount interface configured to receive an actuator for an active air dam.
US11325518B2	Recovery unit for recovering vehicles A recovery system for recovering wrecked vehicles in difficult-to-access locations generally includes a frame, a front plate, a rear plate with a mounting system for mounting the recovery system to an operating vehicle, a guide shaft and guide wheel, a boom assembly, a horse head assembly mounted in a cable sleeve in a pivot end of the boom assembly, a winch, and a cable running from the winch over and along the boom and through the horse head assembly. The horse head assembly generally includes a clevis, a clevis pin, a sheave wheel, and a cable guide. The clevis preferably rotates within the cable sleeve with respect to the boom assembly, the cable guide preferably pivots on top of the boom assembly, and the sheave wheel and cable guide preferably freely rotate on the clevis pin and preferably translate along the clevis pin.
US11325515B2	Seat assembly and seat portion A seat assembly may include a seatback frame, a rear panel connected to the seatback frame, and a bolster body releasably connected to the rear panel. The bolster body may include a first portion, a second portion, and a third portion. The second portion may extend from a first side of the first portion. The third portion may extend from a second side of the first portion.
US11325512B2	Seat device for vehicle A seat device for a vehicle includes a seat cushion, a slow deformation portion, and a rearward-tilt member. An occupant in the vehicle is to be seated on the seat cushion. The slow deformation portion is disposed in at least a portion of the seat cushion and is configured in such a manner that deformation of the deformation portion proceeds as a result of a load to be applied continuously to the slow deformation portion. The rearward-tilt member is disposed in a load direction in an inner portion of the slow deformation portion. When the slow deformation portion is deformed by the load, the rearward-tilt member is tilted rearward from its position before the load is applied.
US11325511B2	Seat heater A seat heater mounted to a seat includes: a heating wire; a base material provided with the heating wire and having air permeability; an excessive temperature rise prevention element that prevents an excessive temperature rise of the heating wire; and an auxiliary heating wire that heats the excessive temperature rise prevention element, in which air permeability in an auxiliary heater area provided with the auxiliary heating wire is lower than air permeability in a heater area provided with the heating wire, so that heat dissipation in the auxiliary heater area is suppressed to enable a temperature of the excessive temperature rise prevention element to rise efficiently to follow the temperature rise of the heater area.
US11325510B2	Vehicle seat equipped with air conditioning function In order to make it possible to deal with the states of a seatback from an upright state to a fully reclined state without degrading performance of blowing air from a fan, attached to a seat cushion-side, toward the seatback-side, this vehicle seat having an air conditioning function, is configured to be provided with: an air conditioning fan; fan side piping which is connected with the fan; and seat cushion or seatback side piping which is connected with an air flow passage formed in the seat cushion or the seatback, wherein the fan side piping and the seat cushion or seatback side piping are coupled together slidably in a state where an end of one is partially inserted into an end of the other, and at least one piping of either the fan side pining or the seat cushion or seatback side piping is equipped with a bellows structure.
US11325508B2	Adjustable headrest for juvenile vehicle seat A child restraint includes a seat bottom and a seat back. The seat back includes a backrest and an adjustable headrest that is mounted for up-and-down movement on the backrest by a caregiver.
US11325507B2	Tether anchorage device for swivel seat of vehicle A tether anchorage device for a swivel seat of a vehicle is provided. The device is configured such that an anchor including a horizontal bar and a vertical bar is mounted on a rear surface of the swivel seat, and a tether belt for fixing a baby seat is anchored to the anchor while being bound in a vertical direction as well as a horizontal direction of the swivel seat, so that the baby seat may be securely fixed to the swivel seat regardless of a rotating position of the swivel seat.
US11325505B2	Sliding device A sliding device includes a fixed rail, a movable rail, a shutter to close an opening of the fixed rail, an engaging body including a pressed portion, an engaged portion, a resilient element, and a pressing portion provided to the movable rail or the shutter. The shutter is slidable relative to the fixed rail by receiving a force from the movable rail. The engaging body is provided to one of the shutter and the fixed rail, and the engaged portion is provided to the other. The engaging body is displaceable between an engaged position where it is engageable with the engaged portion and a disengaged position displaced from the engaged position. The resilient element produces a resilient force maintaining the engaging body in the engaged position. The pressing portion contacts with the pressed portion when the movable rail slides, thus displacing the engaging body to the disengaged position.
US11325497B2	Vehicle electricity supply control system A vehicle electricity supply control system, including: an acquisition section configured to acquire a power consumption of an auxiliary system, the auxiliary system being supplied with electricity from an auxiliary battery; and a control section configured to, in a first supply mode in which electricity is supplied to a drive battery and the auxiliary system and in a case in which the power consumption of the auxiliary system is greater than a predetermined value, control a ratio of electricity supplied to the drive battery and the auxiliary system such that an electricity supply amount to the auxiliary system becomes greater than in a case in which the power consumption of the auxiliary system is less than the predetermined value.
US11325494B2	Systems, methods, and storage media for determining a target battery charging level for a drive route Systems, methods, and storage media for determining a target charging level of a battery pack for a drive route are disclosed. A method includes receiving data pertaining to cells within a battery pack installed in each vehicle of a fleet of vehicles, the data received from at least one of each vehicle in the fleet of vehicles, providing the data to a machine learning server, directing the machine learning server to generate a predictive model, the predictive model based on machine learning of the data, receiving a vehicle route request from the vehicle, the vehicle route request corresponding to the drive route, estimating travel conditions of the vehicle based on the route request, determining a temperature of the battery pack in the vehicle, determining a target battery charging level based on the predictive model, the travel conditions, and the temperature, and providing the target battery charging level to the vehicle.
US11325490B2	Movable station for electric kick scooter The present invention relates to a movable station. More particularly, the present invention relates to a movable station including a vehicle, a multi-tier open frame rack installed in the vehicle, and multiple accommodation modules mounted on each tier of the rack and each of which stably secures an electric kick scooter. With the use of the movable station, many electric kick scooters can be picked up easily and stably carried. In addition, damage to the electric kick scooters and stable placement frames can be prevented during transportation of the electric kick scooters.
US11325489B2	Power conversion apparatus A power conversion apparatus includes a housing including an AC inlet and a DC connector. The DC connector is connectable to an inlet for DC power of a vehicle. The AC inlet is connectable to a connector of a cable for AC power. A rectifier circuit is housed in the housing. The rectifier circuit is located between the AC inlet and the DC connector, and configured to convert AC power input from the AC inlet side into DC power and output the DC power to the DC connector side.
US11325487B2	Electric connection device for electric or hybrid motor vehicles An electric connection device for electric or hybrid motor vehicles, said connection device being equipped with a charging plug socket, a charging plug, a movable locking element for releasably locking the charging plug in the charging plug socket, and a drive for moving the locking element, said drive having an electric motor and a multistage transmission for acting on the locking element. The multistage transmission has individual shafts, each of which is arranged parallel to the output shaft of the electric motor as part of the drive. The device may use gearing to actuate a sensor to determine how far one of the individual shafts has rotated. An emergency unlocking crank may be mounted to a separate shaft that is engageable with one of the individual shafts via a cam.
US11325482B2	Controlling electrical access to a lithium battery on a utility vehicle Techniques involve controlling battery access on a utility vehicle. Such techniques involve monitoring status of input signals from a group comprising: a lithium battery system, a keyed switch, and a charging receptacle, comparing the status of the input signals to timeout settings stored in memory of the motion control system, initiating a timer based on comparison of the input signals to the timeout settings, and disconnecting at least one direct current (DC) path between a lithium battery interface and a power distribution interface of the utility vehicle in response to expiration of the timer. Such techniques further involve, after disconnecting, reconnecting the at least one DC current path between the lithium battery interface and the power distribution interface in response to a change in status of at least one of the input signals. Such techniques may be performed by a motion control system of the utility vehicle.
US11325481B2	Cover assembly for service plug socket Discloses embodiments disclosed relate to a cover assembly adapted to be mounted on a service plug socket of a high voltage battery. The assembly includes a brace member including a nesting feature to engage the service plug socket and a first opening for receiving a locking device, and a clamping member, slidably attached to the brace member to move between an open position and a closed position, the clamping member including a second opening for receiving the locking device. The clamping member and the brace member define a cavity, configured to receive the service plug socket, that reduces in size as the clamping member slides from the open position to the closed position. When the service plug socket is inserted in the cavity and the cover assembly is closed, the nesting feature engages with the service plug socket to prevent separation of the cover assembly from the service plug socket.
US11325473B2	Electronic device including display and operating method thereof An electronic device is provided. The electronic device includes a first device including a first housing having a first surface and a second surface facing opposite to the first surface, and a first display disposed in the first housing and visually exposed through the first surface, a second device including a second housing having a third surface, and a second display disposed in the second housing and visually exposed through the third surface, an assembly connecting the first device and the second device, a processor and a memory that stores instructions that, when executed, cause the processor to control the assembly so that the second surface faces the third surface and covers the second display in a first state, and control the assembly so that the second surface does not cover the second display in a second state.
US11325472B2	Line-of-sight guidance device A line-of-sight guidance device includes a vehicle peripheral state acquisition unit configured to acquire information on a peripheral state of a vehicle; a line-of-sight acquisition unit configured to acquire information on line of sight of the driver driving the vehicle; and a display control unit configured to control two or more display units included in a predetermined visual field in association with the line of sight among a plurality of display units mounted on the vehicle, to display a line-of-sight guidance display that is a display for guiding the line of sight of the driver from a first attention target indicated by the line of sight to a second attention target associated with the peripheral state of the vehicle. The first target is an attention target actually watched by the driver. The second attention target is an attention target to be watched by the driver.
US11325471B2	Method for displaying the course of a safety zone in front of a transportation vehicle or an object by a display unit, device for carrying out the method, and transportation vehicle and computer program A method for displaying a safety zone in front of a transportation vehicle or object. The safety zone is shown on a display unit. The safety zone is displayed as a grid and the end of the grid that is remote from the transportation vehicle indicates the end of the safety zone at the measured speed, taking into consideration the determined driving situation.
US11325470B2	Method, device and computer-readable storage medium with instructions for controlling a display of an augmented-reality head-up display device for a transportation vehicle A method, device, and computer-readable storage medium with instructions for controlling a display of an augmented-reality head-up display device for a transportation vehicle. A position of the transportation vehicle is determined relative to a map; at least one reference point is extracted from the map, the at least one reference point is obtained from an area within a visual range of a driver of the transportation vehicle; transforming the at least one reference point into transportation vehicle coordinates; generating a virtual object for display by the augmented-reality head-up display device, considering the at least one transformed reference point; and outputting the virtual object for display by the augmented-reality head-up display device.
US11325469B2	In-vehicle information apparatus A conductive unit (10) electrically connected to a bracket (2) has a smaller electrical resistivity than the bracket (2) and a navigation chassis (3), and guides a noise current, generated in a disc reproducing unit (1) and conducted to the bracket (2), to a coupling unit (7) via a rear chassis (5).
US11325466B2	Apparatus for drive shaft extension A method and apparatus are provided for extending the length of a vehicle without the need to rebalance the original drive assembly. The method includes disconnecting the front drive shaft segment from the vehicle transmission, extending the length of the vehicle frame, and inserting a drive shaft extension segment which includes: a rigid tubular shaft rotatable about a longitudinal axis; a universal joint mounted at the tubular shaft front end and having a front flange configured for mounting to the transmission; and a bearing assembly mounted to the tubular shaft The extension segment rear end includes a rearward facing flange configured for mounting to a forward facing flange of the front drive shaft segment that was disconnected from the vehicle transmission. The extension segment is installed in the vehicle between the vehicle transmission and the front drive shaft segment without the need to rebalance the original drive assembly.
US11325465B2	Work vehicle A work vehicle including a tank (31,131) formed so as to extend from a rear part of a vehicle body toward a center, wherein the tank includes: a first storage tank (32) located on the rear side of the vehicle body, and stores stored fluid (9); a second storage tank (34) located on a side close to the center in the front-rear direction of the vehicle body, and stores the fluid; a partition part (36) that separates the first storage tank and the second storage tank; a discharge member (49) that has a discharge opening (49a) extending and opened inside the second storage tank, and discharges, from the second storage tank, the fluid stored in the second storage tank; and a hollow tube member (60) that has a first end communicated with the first storage tank through the partition part so as to enable the stored fluid to flow, and a second end having a hollow tube opening (62) extending and opened toward the center of the vehicle body inside the second storage tank, wherein the hollow tube opening of the hollow tube member is located on the central side of the vehicle body with respect to the discharge opening of the discharge member.
US11325461B2	Vehicle A vehicle includes: a radiator that cools cooling water; a grille shutter that is provided on a vehicle front side of the radiator and opens or closes a grille provided in a vehicle; a first flow path in which the cooling water passes through the radiator; a second flow path in which the cooling water does not pass through the radiator; a thermostat that switches a path between the first flow path and the second flow path; and a failure determiner that performs failure determination of the thermostat based on an actual temperature of the cooling water and an estimated temperature of the cooling water, the estimated temperature being calculated based on a temperature change of the cooling water caused by an open or close state of the grille shutter.
US11325460B2	Single shot injection molded article Disclosed herein is a baffle for regulating air flow around an object. The baffle can be of unitary construction and can be made by a single shot injection molding process. The baffle can have an edge portion that is more flexible than the base portion. The baffle has also can have a base portion with a base portion thickness and an edge portion with an edge portion thickness that is less than the base portion thickness. A method of making a baffle by an injection molding process is also disclosed.
US11325455B2	Hybrid powertrain for vehicle A hybrid powertrain for a vehicle includes a first input shaft connected to an engine, a second input shaft connected to the engine and coaxially mounted with the first input shaft, a motor input shaft coaxially mounted with the first input shaft and connected to a motor, first and second output shafts mounted in parallel to the first input shaft and the second input shaft, first and second drive gears connected to the motor input shaft, a first driven gear engaged with the first drive gear, a second driven gear engaged with the second drive gear, a complex synchronizer to couple and separate the first input shaft and the motor input shaft and to couple and separate the first drive gear and the motor input shaft, a third clutch to couple and separate the second drive gear and the motor input shaft, and a plurality of external gear pairs configured to respectively define different gear ratios.
US11325451B2	Tailgate assembly having a door and method of providing access to a cargo bed A tailgate assembly for a vehicle includes, among other things, a frame sub-assembly that includes a driver side section, a passenger side section, and a connection member coupling the driver side section to the passenger side section. The assembly further includes a door sub-assembly disposed between the driver side section and the passenger side section. The door sub-assembly and the frame sub-assembly are pivotable together about a first axis between a tailgate closed position and a tailgate open position. The door sub-assembly is pivotable relative to the frame sub-assembly about a second axis between a door closed position and a door open position. The door sub-assembly in the door open position provides a cargo bed access opening that extends vertically downward at least as far as a floor of the cargo bed.
US11325450B2	Baggage door In one aspect, a baggage door is provided for a vehicle. The baggage door includes a plastic outer panel for closing an opening of a vehicle and a hinge base configured to be mounted to a surface adjacent the opening. The baggage door further includes a plastic inner support having a hinge portion of the plastic inner support configured to pivotally connect to the hinge base. The inner support includes an arm portion extending away from the hinge portion for supporting the outer panel.
US11325449B2	Side vehicle-body structure of vehicle A side vehicle-body structure of a vehicle includes a rear door having a center pillar extending in a vehicle up-down direction built in a front portion of the rear door, and a front door having a door impact bar extending in a vehicle front-rear direction built in the front door. A rear end of the door impact bar is disposed to overlap with the center pillar in a vehicle side view, a reinforcement gusset that connects a lower portion of the front door and a rear portion of the door impact bar to each other is included in an inner portion of the front door, and a side sill extending in the vehicle front-rear direction is adjacently disposed below a connecting portion of a lower portion of the front door at which the lower portion of the front door is connected to the reinforcement gusset.
US11325448B2	Side window visor for a vehicle A side window visor designed to attach to a vehicle window channel. The side window visor can be arranged and configured to extend over a portion of a window area for preventing inclement weather from entering the passenger cabin with the window slightly opened. A full length tab is reduced to form a plurality of tabs along the tab area of a side window visor. The plurality of tabs located on the side window visor allows the auto-up window feature to be used without causing large resistance and retraction of the window.
US11325447B2	Adjustment mechanism for an air vent An adjustment mechanism (7) for an air vent (5), which adjustment mechanism is adapted to guide an air stream flowing through the air vent. The adjustment mechanism comprises one or more adjustable first vanes (17) having a main extension in a first direction (D1), one or more adjustable second vanes (19) having a main extension in a second direction (D2) being angled to the first direction, a shaft (23) extending in the first direction and being rotatable around its length axis, a slider (47) being movably attached to the shaft, such that the slider is able to slide along the shaft in the first direction, and a rack (45), extending in parallel to the shaft and a pinion (41), rigidly connected to one of the second vanes and configured to cooperate with the rack.
US11325444B2	Heat pump system for vehicle A heat pump system for a vehicle utilizes one chiller in which the coolant and the refrigerant are heat-exchanged to heat or cool a battery module. In addition, the heating efficiency is improved by selectively using the external heat and the waste heat of the electrical component and the battery module in the heating mode of the vehicle, wherein the electrical component is mounted on the coolant line connected to on the cooling apparatus of the heat pump system.
US11325440B2	Axle assembly having a cross brace An axle assembly that includes first and second hanger brackets and at least one cross brace. The first and second hanger brackets may be spaced apart from each other and may be adapted to be mounted to a chassis of a vehicle. The cross brace may extend from the first hanger bracket to the second hanger bracket.
US11325436B2	Air spring system having an air spring device and method for assembling an air spring system An air spring system for a commercial vehicle including an air spring device configured to be arranged in an interface region on a link, the air spring system configured such that, in the case of locking of the air spring device, an engagement element can be introduced into a receiving region, and, by way of an offset movement along an offset direction, the engagement element can be transferred from the receiving region into a positively locking region, in which the engagement element interacts in a positively locking manner with a positively locking element along a positively locking direction which differs from the offset direction.
US11325434B2	Rotatable trailer hitch ball mount A ball mount apparatus, for hitching a trailer to a vehicle, which can include up to three or more hitch balls of different size connected to a ball block which can be locked, unlocked, and rotated manually, without the use of tools, for positioning a selected ball for use. The ball block can also be rotated by hand between a rearwardly extending towing position and a forwardly extending stowed position.
US11325433B2	Method for reconfiguring a device for monitoring a motor vehicle tyre A method for reconfiguring a device for monitoring a tire, incorporating a pressure sensor and a communication module. The device may receive and store configuration data intrinsic to the tire. Based on pressure measurements and the configuration data, the device generates and stores advanced data relating to use of the tire over time. Following reception of new configuration data, the method includes: detecting a tire change based on the previously stored configuration data and the newly received configuration data, if a tire change is detected: erasing the advanced data from the memory means of the device, if not, retaining the advanced data in the memory of the device.
US11325432B2	Rotating wheel and an energy harvesting system An apparatus includes a rim, a tire, and an energy harvesting component. The rim is configured to rotate and move. The tire is coupled to the rim. The tire when inflated is configured to transfer force to the rim resulting from compressive force acting on a portion of the tire making contact with a road. The energy harvesting component is positioned on the rim and configured to capture a kinetic energy in response to the compressive force acting on the portion of the tire making contact with the road as the rim rotates.
US11325429B2	Pneumatic tire A tire has a tire center in the tire width direction. An intersection point of a carcass outer surface with a parallel line extending parallel with a rotation axis and passing through a tire maximum width position is denoted as P1. An intersection point of the parallel line LP with a side surface is denoted as P2. An intersection point of the parallel line with a protrusion portion outer surface of a protrusion portion is denoted as P3. A distance between the tire center and the intersection point P1 is denoted as W1. A distance between the tire center and the intersection point P3 is denoted as W3. A distance between the intersection point P1 and the intersection point P2 is denoted as G1. A distance between the intersection point P2 and the intersection point P3 is denoted as G2. 0.80≤W1/W3≤0.95 and 0.1≤G1/G2≤1.
US11325428B2	Tire A tire has a visible outer surface comprising a decorative region provided with a plurality of micro-protrusions each comprising a recess and a wall portion. The wall portion surrounds the recess to form a protrusion's apex having an upper surface, and the upper surface of the wall portion comprises at least two peak points in the protruding-height direction of the micro-protrusion, at which the protruding height of the wall portion becomes local maximum.
US11325427B2	Tire A tire has an outer surface comprising a decorative portion which is visible and provided with micro-protuberances at a density of from 2 to 10 micro-protuberances per 1 sq.mm, and the micro-protuberances include a recessed micro-protuberance provided at its top surface with a recess.
US11325421B2	Tire A tire has an intended tire rotational direction and comprises a tread portion having a tread surface defined between tread edges and a pair of buttress surfaces defined as extending radially inwardly from the respective tread edges. One or each of the buttress surfaces is provided with a plurality of protrusions protruding axially outwardly and arranged in the tire circumferential direction. The protrusions include a curved protrusion which extends radially inwardly from the tread surface while curving toward the intended tire rotational direction.
US11325420B2	Aircraft tire Provided is an aircraft tire which has both satisfactory light weight and satisfactory separation durability of carcass ply ends. An aircraft tire (10) includes a pair of bead cores (1), and a carcass (2) extending between the pair of the bead cores (1). In this aircraft tire (10), the carcass (2) includes at least one layer of a turn-up ply (2a) which is composed of a main body (2aa) and folded portions (2ab), and at least one layer of a down ply (2b) which covers a tire width-direction outer side of the respective folded portions (2ab) of the turn-up ply (2a) and extends to at least a tire radial-direction inner side of the respective bead cores (1); rubber-cord reinforcing members (6) are each arranged between the main body (2aa) of an outermost turn-up ply (2a) and the folded portion (2ab) of the turn-up ply (2a) extending to a tire radial-direction outermost side, and between the folded portion (2ab) of the turn-up ply (2a) extending to the tire radial-direction outermost side and an innermost down ply (2b); and cords of the rubber-cord reinforcing members (6) have an elongation at break of not less than 30%.
US11325419B2	Steel cord for rubber reinforcement A steel cord containing a core layer and an sheath layer, the core layer containing a plurality of core wires with a number of n and the sheath layer comprises a plurality of sheath wires with a number of m, and the steel cord has a flat cross-section with a major axis and a minor axis, the flat cross-section has a flat ratio being the ratio of the length of the major axis and the length of the minor axis, the flat ratio is more than 1.2, the steel cord has a breaking load being BLcord, the core wires and the sheath wires have a sum breaking load being Sum BLwires when the core wires and the sheath wires are un-twisted from the steel cord, BLcord and Sum BLwires satisfies the following formula: BLcord/Sum BLwires>96%. The steel cord has higher breaking load.
US11325416B2	Composite wheel assembly and method of construction thereof A composite wheel assembly and method of construction thereof is provided. The composite wheel assembly includes a lightweight annular fiber-reinforced barrel having an inner surface and an outer surface configured to support a tire thereon. A lightweight metal central hub assembly is fixed to the barrel. The metal central hub assembly includes a central hub portion and plurality of support spokes extending outwardly from the metal central hub portion. A wheel cladding contrasting in at least one of material type, color, texture and surface finish to an outwardly facing surface of the central hub assembly is fixed to the outwardly facing surface of the central hub assembly.
US11325415B2	Kit of decorative wall panels and enclosures made thereof There is described a shower enclosure and kit of walls therefor. The kit of decorative wall panels comprise a first wall panel including a front face, the front face of the first wall panel defining a first decorative pattern and including a relief element, a second wall panel including a front face, the front face of the second wall panel defining a second decorative pattern, and a connecting assembly for connecting the first wall panel adjacent to the second wall panel. The first decorative pattern of the first wall panel and the second decorative pattern of the second wall panel are configured to counteract a visual distortion caused by the relief element of the first wall panel when the first wall panel is adjacent to the second wall panel.
US11325413B2	Speed square with extension A speed square is provided including a triangular flat plate having measurement markings indicated on at least one face, a T bar affixed to, and extending along, the length of a first side of the triangular flat plate, and an extension element hingedly connected to an end of second side of the triangular flat plate opposite the T bar. The extension element having measurement markings indicated on at least one face, such that the measurement markings of the triangular flat face continue on the extension element.
US11325410B2	Fabric printable medium A fabric printable medium includes a fabric base substrate, which includes yarn strands and voids among the yarn strands. The fabric printable medium further includes a finishing coating attached to the yarn strands of the fabric base substrate to form coated yarn strands. The finishing coating includes a first and a second crosslinked polymeric network. The fabric printable medium has pore spaces among the coated yarn strands that coincide with at least some of the voids of the fabric base substrate.
US11325407B2	Frequency band extension in an audio signal decoder A method is provided for extending the frequency band of an audio signal during a decoding or improvement process. The method includes obtaining the decoded signal in a first frequency band, referred to as a low band. Tonal components and a surround signal are extracted from the signal from the low-band signal, and the tonal components and the surround signal are combined by adaptive mixing using energy-level control factors to obtain an audio signal, referred to as a combined signal. The low-band decoded signal before the extraction step or the combined signal after the combination step are extended over at least one second frequency band which is higher than the first frequency band. Also proved are a frequency-band extension device which implements the described method and a decoder including a device of this type.
US11325404B2	Recording apparatus including roll body support unit A recording apparatus is configured to support a roll body on which a medium is wound in a rolled form, and to perform recording on the medium fed out from the roll body, the recording apparatus including a housing, and a roll unit configured to support the roll body, in which the roll unit is configured to transition to a first mode in which the roll unit is stored inside the housing in a state of not supporting the roll body, and to a second mode in which the roll unit is drawn out from inside the housing to outside the housing where the roll unit is configured to support the roll body.
US11325400B2	Control of a heated system temperature According to examples, a heated system may include a heat generating device, a temperature sensor to detect temperature in the heated system, and a controller. The controller may store temperatures detected by the temperature sensor over time and based on a determination that the temperature in the heated system has reached a predefined temperature value, stop application of power to the heat generating device. The controller may also calculate a rate of change of the stored temperatures corresponding to a predefined period of time prior to the application of power to the heat generating device being stopped, may determine a seeding value for a control mechanism of the heat generating device based on the calculated rate of change, and based on aa determination that a predefined condition has occurred, control the control mechanism to apply power to the heat generating device beginning with the determined seeding value.
US11325399B2	Laser device and laser processing method A laser device according to one embodiment of the present disclosure includes a light source and a reflection-type polarizer. The light source causes laser light to oscillate. The reflection-type polarizer is disposed on an optical path of the laser light and has a transmission axis coinciding with a polarization direction of the laser light.
US11325397B2	Recording apparatus and control method A recording apparatus includes an attachment portion not having a storage unit for storing a recording material used for print processing performed by the recording apparatus, and a second control unit configured to operate the recording apparatus in a second print mode in a case where the attachment portion is in a second attachment state in which a second attachment member for protecting a connection terminal is attached to the attachment portion.
US11325393B2	Printer A printer includes an ink tank, a print head that performs printing by using ink in the ink tank, a light source that emits light into the ink tank, a sensor that detects light incident from an ink tank side in a period during which the light source emits light and outputs pixel data, and a processing section that determines an ink amount based on an output of the sensor. A pitch of a plurality of lenses is k times a pixel pitch of the sensor, k being an integer of 2 or more, and the processing section detects the ink amount based on a sum of outputs of k continuous pixels.
US11325390B2	Print surface positioning system for food product printer A system and method for positioning a food product with respect to a print head for printing on a surface thereof. The system is incorporated into a printer. The system has a movable support surface for supporting the food product thereon, the support surface being vertically and horizontally moveable with respect to the print head. A sensor is provided for detecting a position of a surface of the food product positioned on the moveable support surface with respect to the print head. The sensor provides a signal to the printer indicative of a position of the surface of the food product and wherein the moveable support surface is adjustable in response thereto. The sensor is a position sensor configured to detect the position of a top surface of the food product.
US11325389B2	Liquid ejecting apparatus A liquid ejecting apparatus including a liquid ejecting head that ejects a liquid, a liquid storage portion that stores the liquid, a supply flow path that communicates the liquid ejecting head and the liquid storage portion with each other, and an air chamber that is coupled to the supply flow path through a plurality of flow paths. The supply flow path includes a filter. The plurality of flow paths are, in the supply flow path, connected upstream of the filter, and the air chamber is positioned at a position higher than the filter when in a posture during use.
US11325388B2	Liquid ejecting apparatus and liquid ejecting unit A liquid ejecting unit includes: a liquid ejecting head configured to eject a liquid; a holding portion holding the liquid ejecting head; a coupling member; and a first fixing member fixing the liquid ejecting head to the holding portion, in which the coupling member is provided with a first coupling portion and a first through-hole, the liquid ejecting head is provided with a second coupling portion that is configured to be coupled to the first coupling portion, and the first fixing member passes through the first through-hole in a state in which the first coupling portion and the second coupling portion are coupled to each other.
US11325384B2	Method and mechanism for contactless cleaning of a nozzle plate A method for contactless cleaning of a nozzle plate of a print head. The method may include: providing a suction element, the suction element causing a fluid to flow along a surface of the nozzle plate and toward the suction element for removing residue from the nozzle plate; sucking-in, by the suction element, the fluid together with the removed residue; and separating the sucked-in fluid from the sucked-in residue. Also, a suction element for cleaning of such a nozzle plate. The suction element may be configured to cause a fluid to flow along a surface of the nozzle plate and toward the suction element for removing residue from the nozzle plate and sucking-in the fluid with the residue. The suction element may include a mouth piece and a wheel, the wheel being arranged such that the mouth piece is spaced away from the surface of the nozzle plate.
US11325383B2	Liquid collecting device, liquid ejecting apparatus, and method for controlling liquid ejecting apparatus A liquid ejecting apparatus includes a liquid ejecting portion that ejects a liquid, a belt-shaped member absorbs the liquid, a feeding portion that retains the belt-shaped member in a rolled state, a pressing portion presses a contact portion of a portion of the belt-shaped member wound off from the feeding portion and bring the contact portion into contact with the liquid ejecting portion, the contact portion being located in a contact area, a winding portion moves the contact portion in a moving direction by winding up the belt-shaped member, and a control portion that, when it is assumed that a contact length is a length of the contact portion along the direction of movement, causes the winding portion to wind up the belt-shaped member corresponding to a length longer than the contact length after bringing the contact portion into contact with the liquid ejecting portion.
US11325382B2	System and method for applying adhesive glues by means of digital inkjet print heads A system and method for applying adhesive glues is provided using digital inkjet print heads for bonding at least one first element and one second element, wherein the system has a processing unit functionally connected to the digital inkjet print head which has a data set about the physical features of at least one of the elements to be bonded which are different in different areas, the processing unit being adapted for selecting the amount of adhesive glue per unit area and/or the type of adhesive glue to be deposited according to the data about the physical features such that the amount per unit area or the type of adhesive glue deposited on the surface is different on the surface of the at least one of the elements to be bonded.
US11325380B2	Droplet ejectors to provide fluids to droplet ejectors An example device includes a first droplet ejector including a first nozzle to eject droplets of a first fluid, and a first target medium positioned relative to the first droplet ejector to receive the droplets of the first fluid from the first droplet ejector. The example device further includes a second droplet ejector in fluid communication with the first target medium to receive a second fluid from the first target medium. The second droplet ejector includes a second nozzle to eject droplets of the second fluid.
US11325378B2	Print head interposers In example implementations, a method is provided, which may include providing a carrier, applying a thermal release tape over the carrier, attaching a print head die, a drive integrated circuit (IC) and an interposer on the thermal release tape, wherein the print head die comprises ink feed holes formed in a back surface of the print head die, encapsulating the print head die, the drive IC and the interposer with an epoxy molded compound (EMC), removing the carrier and the thermal release tape, and forming a slot over an area of the EMC that covers the ink feed holes, wherein the ink feed holes are to be fluidically coupled to the slot.
US11325377B2	Pulse waveforms for ink jet printing A digital printing system (10) includes a print head (622) and a processor (20). The print head is configured to jet droplets of ink. The processor is further configured to translate a required shade of a color, to be printed at a given location on a substrate by tire print head, into a sequence of pulses (625, 630), the sequence including: (a) up to a predefined maximum number of driving pulses (625) that cause the print head to jet respective droplets, and (b) a tickling pulse (630), which has a smaller amplitude than the driving pulses and which causes the print head to jet a droplet smaller than the droplets jetted in response to the driving pulses. The processor is additionally configured to apply the sequence of pulses to the print head.
US11325375B2	Potential printhead strike determination According to examples, an apparatus may include a processor and a memory on which are stored machine readable instructions. The instructions, when executed by the processor, may cause the processor to access a property value respectively corresponding to each of a plurality of firing actuators in a printing system and determine a count of the firing actuators having property values that are outside of a predefined threshold value range. Based on the count exceeding a predefined maximum threshold value, the instructions may cause the processor to determine locations of the plurality of the firing actuators having property values that are outside of the predefined threshold value range, determine a standard deviation of the determined locations, and based on the determined standard deviation being below a predetermined threshold, output an indication concerning a potential printhead strike.
US11325369B2	System for thermal development of flexographic printing plates The present disclosure is directed to a thermal developing assembly that is configured to reduce (or eliminate) the reactivity of contaminants and/or unreacted photosensitive material associated with forming a relief image on a photosensitive printing element during thermal development. The thermal developing assembly is configured to reduce (or eliminate) the reactivity of a byproduct associated with forming a relief image on a photosensitive printing element, the byproduct including but not limited to, contaminants within vapors (e.g., fumes), contaminants within condensate, unreacted photosensitive material, and combinations thereof.
US11325364B2	Litho laminating machine The invention relates to a litho laminating machine (10) having a frame (18), an accelerator table (20) mounted to the frame (18) so as to be pivotable around a pivot axis (P), a plurality of accelerator rollers (24) mounted on the table (20), and a motor (42) for driving the accelerator rollers (24), characterized in that the motor (42) is mounted to the frame (18), with a rotatable transmission element (30, 36) being mounted so as to have an axis of rotation which coincides with the pivot axis (P), both the motor (42) and the accelerator rollers (24) being connected to the transmission element (30, 36).
US11325357B2	Method of making an antimicrobial multilayer film The presently disclosed subject matter is generally directed to packaging materials having at least one antimicrobial agent and methods of making thereof. A multilayer film including a sealant layer with a polymeric substrate, a lauroyl arginate moiety, and an ethylene methacrylic acid copolymer is disclosed. Such packaging materials are suitable for use in the packaging of food products to control microbial contamination.
US11325349B2	Graphitic film-based elastic heat spreaders Provided is a laminated graphitic layer as an elastic heat spreader, the layer comprising: (A) a plurality of graphitic or graphene films prepared from (i) graphitization of a polymer film or pitch film, (ii) aggregation or bonding of graphene sheets, or (iii) a combination of (i) and (ii), wherein the graphitic or graphene film has a thermal conductivity of at least 200 W/mK, an electrical conductivity no less than 3,000 S/cm, and a physical density from 1.5 to 2.25 g/cm3; and (B) a conducting polymer network adhesive that bonds together the graphitic or graphene films to form the laminated graphitic layer; wherein the conductive polymer network adhesive is in an amount from 0.001% to 30% by weight and wherein the laminated graphitic layer preferably has a fully recoverable tensile elastic strain from 1% to 50% and an in-plane thermal conductivity from 100 W/mK to 1,750 W/mK.
US11325344B2	Back panel of a seat element A back panel of a motor vehicle seat element includes at least a first foam layer with at least two areas of different stiffness.
US11325342B2	Adhesive tape A substrate 2 of an adhesive tape 1 includes a mesh structure made of thermoplastic resin. The mesh structure has a structure in which multiple first fibers drawn in a first direction corresponding to a length direction of the adhesive tape and multiple second fibers drawn in a second direction corresponding to a width direction of the adhesive tape are layered or woven. (a) A first fiber has a thickness of 0.04 mm or less, and a width of 0.6 mm or less, (b) a second fiber has a thickness greater than that of the first fiber, and a width greater than or equal to that of the first fiber, (c) the mesh structure has a tensile strength in the first direction of from 130 to 250 N/50 mm, (d) the mesh structure has a bending resistance in the first direction obtained by a cantilever test of from 40 to 80 mm, and (e) the mesh structure has a bending resistance in the second direction obtained by the cantilever test of from 65 to 95 mm.
US11325341B2	Fabric with retroreflective core A stitched fabric including a retroreflective core and a yarn stitched through and forming stitch holes in the retroreflective core, where the yarn extends over at least a majority of a width and a length of the stitched fabric but still permits a portion of the retroreflective core to be visible. In some cases, the yarn and the retroreflective core are free from contact by another layer on either side of the retroreflective core. In some cases, a barrier layer is disposed over at least one side of the retroreflective core and a melted portion of the barrier layer fills a portion of the stitch holes.
US11325338B2	Paper joint without discontinuity for tube shaped paper wraps closed by means of embossed paper and re-sealable innerliner seal by means of structured innerliner A set of thin foil surfaces configured to achieve a joint among the foil surfaces, the joint being arranged to be without discontinuity, comprising at least a first portion of surface dedicated to achieve the joint; pixelized type embossings on the first portion of surface; and at least a second portion of surface dedicated to achieve the joint. The second portion of surface is shaped to correspond to the first portion of surface for making the joint between the first portion of surface and the second portion of surface through contact.
US11325332B2	Attaching device and method for attaching band-like member to tire inner surface Provided is an attaching device and a method for attaching a band-like member to a tire inner surface. A holder that holds the band-like member in a wound state and a paddle are disposed in an inner portion of a tire, and a dispensed portion is pressure-bonded to the inner surface by repeatedly performing: a bonding operation in which a predetermined length dispensed from the band-like member in a wound state toward the inner surface is pressed, by moving the paddle close to the inner surface with no relative rotation of the tire in the circumferential direction with respect to the holder, and is pressure-bonded to the inner surface and a dispensing operation in which, after the bonding operation, the paddle is moved away from the inner surface, and together with relatively rotating the tire in the circumferential direction, a new dispensed portion is formed.
US11325330B2	Optical system Optical systems including a partial reflector, a reflective polarizer, and a retarder disposed between the partial reflector and the reflective polarizer are described. The reflective polarizer is curved about two orthogonal axes and includes at least one layer that is substantially optically uniaxial at at least one location. The optical system is adapted to provide an adjustable focus.
US11325328B2	Mould for producing a fibre composite component A tool for producing a fiber composite component includes at least two tool portions which have partial cavities and which are moved together in a production position in such a manner that they form a cavity, in which cavity the fiber composite component is produced. Associated with at least a first tool portion there is a retention element which retains the fiber composite component produced in the first tool portion when the tool portions are moved apart after the production of the fiber composite component.
US11325326B2	Process for manufacturing a fiber reinforced composite article, the composite article obtained and the use thereof A process for the preparation of a fiber reinforced composite article that facilitates manufacturing of composite articles with reduced cycle times, said composite articles exhibiting high fibre content, low void content and excellent visual and mechanical properties, and capable of use for the construction of mass transportation vehicles, in particular, in the automotive and aerospace industries.
US11325323B2	Method for producing an acoustically resistive structure, acoustically resistive structure thus obtained, and sound-absorption panel comprising said acoustically resistive structure A method for producing an acoustically resistive structure includes the steps of creating, consolidating and cutting a first layer of reinforcing fibres embedded in a first thermoplastic resin having a first melting point so as to obtain an interlayer, a step of laying a second layer of reinforcing fibres against a first face of the interlayer, a second consolidation step of consolidating the second layer of reinforcing fibres embedded in a second thermoplastic resin having a second consolidation temperature lower than the first melting point of the first resin so as to obtain a non-perforated external layer bound to the interlayer, a step of perforating the external layer and a step of laying an internal layer on a second face of the interlayer. An acoustically resistive structure obtained from the method as well as a sound-absorption panel including such an acoustically resistive structure are also described.
US11325322B2	Process for producing a packaging weld A process for continuous welding of a sheet of plastic material for manufacturing flexible packages, comprising a step of positioning the sheet relative to the welding device, putting ends of the sheet into contact, forming a weld by heating, pressing and cooling the ends of the sheet that are in contact, acquiring a primary temporal signal with a sensor, the primary temporal signal proportional to a thickness of the weld, transforming the primary temporal signal into a primary frequency signal and defining a low-frequency spectrum, a medium-frequency spectrum, and a high-frequency spectrum from the primary frequency signal, reconstructing a secondary low-frequency signal from the low-frequency spectrum, and determining the thickness of the weld based on the secondary low-frequency signal.
US11325317B2	Method and apparatus for producing three-dimensional emblem made of thermoplastic synthetic resin A method wherein a bulky three-dimensional emblem can be made of a thermoplastic synthetic resin containing a vapor-deposited-metal laminated film. An apparatus for producing a three-dimensional emblem made of a thermoplastic synthetic resin includes a slide jig in which an electrode flat plate die and an electrode projecting die are slidable in a horizontal plane, an electrode recessed die capable of approaching and separating from the slide jig in a vertical direction and at a position where it can oppose the electrode flat plate die and the electrode projecting die, and a high-frequency oscillator that performs high-frequency dielectric heating by continuously generating a high-frequency voltage across the opposing dies, wherein recesses form in a surface of the electrode flat plate die opposing the electrode recessed die, and during high-frequency dielectric heating, a portion of the lower layer material enters the recess and is held on the electrode flat plate die.
US11325316B2	Cushion connecting rod of saddled vehicle A cushion connecting rod of a saddled vehicle is configured in such a manner that an initial failure condition can be visually recognized in combination with fiber composite material and metal without using a special adhesive. A cushion connecting rod as a long member applied with a load when a swing arm is swung against a springing force of a rear cushion is configured in such a manner that a part of a surface of a metallic member is covered with an endless fiber-reinforced plastic. The fiber-reinforced plastic adheres to the surface of the metallic member with a film adhesive. Supporting portions applied with the load are provided at both ends in a longitudinal direction of the metallic member. A recessed portion and a plurality of lightening holes are formed between the supporting portions at both the ends, the recessed portion being configured in such a manner that a thickness dimension of the metallic member is set to be smaller than a thickness dimension of the supporting portions. The fiber-reinforced plastic covers surfaces of the supporting portions and the recessed portion.
US11325314B2	Three-dimensional article manufacturing system with build plan optimization for high risk article design A three-dimensional printing system includes a print engine, a storage subsystem, and a controller. The print engine includes a resin vessel having a lower side with a transparent sheet, a light engine that defines a build field above the transparent sheet, and a motorized carriage for holding a support tray with a lower surface above the resin vessel. The storage subsystem is configured to store support trays. The controller is configured to: receive a build order including a plurality of incoming files individually defining a three-dimensional article to be fabricated, process and determine breakage-related risk factors for the processed files, define a build plan for at least some of the plurality of processed files based at least partly upon the determined risk factors, and operate the print engine and the storage subsystem to build and store three-dimensional articles according to the defined build plan.
US11325313B2	Assigning object generation tasks In an example, a method includes receiving object model data at a processor, the object model data characterising an object to be generated using additive manufacturing. The method may further include receiving a status indicator for each of a plurality of additive manufacturing apparatus, the status indicator comprising, for each apparatus, an indication of an adaptable build volume. The processor may assign an object generation task corresponding to the received object model data to one of the plurality of additive manufacturing apparatus based on the status indicators.
US11325309B2	Three-dimensional printing system with improved process chamber A three-dimensional printing system for manufacturing a three-dimensional article includes a chassis, a door, and a plurality of latches. The chassis defines an internal process chamber and a vertical opening for accessing the internal process chamber. A peripheral seal surrounds the vertical opening. The plurality of latches are arranged around the peripheral seal. The latches individually include a hook. The vertical door is mounted to the chassis by a linkage. The door includes a plurality of laterally extending pins individually corresponding to the latches. The pins have locations along the door to be individually engaged by the latches when the door is positioned in the closed position. The latches are individually configured to rotate the hooks around a second lateral axis (Y) when the door is positioned in the closed position with the door closing over the opening to secure the door with respect to a first lateral axis (X).
US11325307B2	Method for solidifying a photopolymerizable, diffusely reflecting material In a method for solidifying a photopolymerizable, diffusely reflecting material by irradiation, wherein the material coats a transparent material confining element, such as a material support or a tank bottom, and the irradiation of a surface to be solidified is performed through the transparent material confining element into the material, a) the thickness of the material confining element and b) the coated surface and/or the construction field and/or the surface to be solidified of the material are adapted to one another such that the thickness of the material confining element is at least ¼, preferably at least ⅓, preferably at least ½, of the diameter of the coated surface, or the surface to be solidified, or the construction field, respectively.
US11325305B2	Build plate with adhesive islands A build plate for 3D printers that facilitates separation of the workpiece from the build plate and yet provides lateral anchoring of the unit cell. The build plate comprises (1) a foundation of a material that the unit cell material will not adhere to or will only weakly adhere to, and (2) a plurality of adhesive islands that provide a lateral anchor for the unit cell. An adhesive island is a hole in the foundation of the build plate that is filled with a plug of material to which the unit cell material will strongly adhere. The number, type, location, and size of the adhesive islands is tailored to provide enough lateral stability where needed, but not more.
US11325304B2	System and method for additive manufacturing A method is disclosed for operating an additive manufacturing system. The method may include wetting a reinforcement with a thermoset matrix inside of a print head, discharging the wetted reinforcement from the print head, and moving the print head in multiple directions during discharging. The method may also include exposing the thermoset matrix wetting the reinforcement to a cure energy to initiate a chemical reaction, and directing a medium onto the wetted reinforcement to regulate a rate of the chemical reaction.
US11325303B2	Three dimensional printer apparatus A three-dimensional printing apparatus for manufacturing a three-dimensional object includes a controller comprising a signal generator and a three-dimensional printer. The three-dimensional printer includes a print head, a three-dimensional object carrier, and an electrical field applicator. The electrical field applicator is disposed on an end of the print head. The controller is in communication with the print head, part carrier, and electrical field applicator. The three dimensional printer builds the three-dimensional object onto the three-dimensional object carrier. The signal generator outputs a signal to the electrical field applicator and the electrical field applicator generates an electrical field incident to the three-dimensional object on three-dimensional object carrier.
US11325302B2	Method and system for composite-based additive manufacturing A system and method are provided enabling higher precision in composite based additive manufacturing (‘AM”). The method includes staging a fibrous material such as carbon fiber sheets by potentially cutting to length and placing a sheet onto an elevator. Above the elevator is a gantry that holds a moveable print head and a powder deposition device as well as an excess powder recapture device. A liquid is placed onto the fiber by the print head such that when the subsequent step of dusting the area with a plastic powder, the powder sticks to the area where the liquid was imaged. Subsequently, excess powder is removed and pressure and potentially heat are applied to sinter the layer and compress to the desired height.
US11325301B2	3D printing equipment utilizing biological material, and method 3D bioprinting apparatus, and a three-dimensional bioprinting method utilizing the apparatus. The 3D bioprinting apparatus comprises a printer frame (14). A 3D bioprinting pen device (4) is arranged on the printer frame (14) and includes a detachable printing pen (1).
US11325298B2	Method for producing relief-pattern formation, apparatus for producing the same, and seal A method and an apparatus for producing a relief-pattern forming, the method and apparatus being suitable for producing a film-like material, such as an embossed film, having a fine relief-structure pattern formed on a surface thereof so as to have a distinctive optical effect with higher quality, good productivity, and fewer defects. A transfer pattern printed layer having an inverted structure of a relief-structure pattern is formed on a second substrate by printing a transfer pattern onto the surface of a first substrate on which the relief-structure pattern is formed at a predetermined position by registration with the relief-structure pattern followed by drying, laminating with the second substrate, curing and peeling.
US11325296B2	Liquid blow molding device and liquid blow molding method A liquid blow molding device and a liquid blow molding method are configured to supply pressurized liquid to a preform mounted to a mold to mold the preform into a shape along a cavity of the mold, and includes a blow nozzle fitted into a mouth portion of the preform, a plunger pump configured to supply pressurized liquid to the preform through the blow nozzle and a controller configured to control operation of the plunger pump. The controller controls operation of the plunger pump by position control in which a plunger of the plunger pump is moved from an original position to a predetermined final position with a predetermined operating force.
US11325295B2	Method and apparatus for producing a filled SBM bottle A method for producing a sterilized container comprises: providing a preform having a hanger arranged on a bottom of the preform, heating the preform in a heating device, feeding the heated preform into a stretching and blowing apparatus, stretching and blowing the preform in the stretching and blowing apparatus such that the container for the infusion solution is formed from the preform, cleaning the formed container in a rinsing apparatus, and drying the cleaned container in a drying device, filling the cleaned and dried container at least with an infusion solution, via a filling opening present in the container, in a filling plant, closing the container by attaching a closure cap to the filling opening of the container, sterilizing the closed container in an autoclave, wherein the hanger of the preform is oriented and folded over by a bending apparatus prior to stretching and blowing in the stretching and blowing apparatus.
US11325294B2	Devices, systems, and processes for processing polymers Embodiments of an invention disclosed herein relate to devices, processes, and systems for processing one or more polymers.
US11325290B2	Vehicle trim component A vehicle interior/trim component configured to support an airbag module is disclosed. The component may comprise a structural substrate with a reinforcement to provide a door/opening for airbag deployment. The reinforcement may comprise a pattern of threads (e.g. top stitch to secure the door and bottom stitch). The reinforcement may comprise threads sewn within and/or pressed into a surface of a substrate/panel. The top stitch thread weight may be greater than that of the bottom stitch. The top stitch may comprise a retaining thread/hinge; the bottom stitch may separate upon deployment. The reinforcement may comprise KEVLAR, aramid, nylon, polyester, thread, ceramic fibers, polymeric fibers, synthetic fibers, etc. The structural substrate may comprise a fiber panel, compression-formed component, generally rigid fiber mat, etc. The component may be formed by injecting resin into a mold to form an ancillary component of a composite structure.
US11325288B2	Method and device for the production of an optimized neck contour on preforms A method and device for producing an optimized neck contour on preforms below the neck which is optimal for subsequent stretch blow molding. The geometry has a significantly thinner wall thickness than the neck itself. The preform can only be produced in the injection molding tool, when axial channels are used on the point or the vanes produce the thin points on the preform during injection molding. The thin-walled geometry on the preform can be produced outside of the mold during post-cooling by embossing. The preform is then removed in a cooled receiving sleeve and is cooled in the body by intensive contact cooling while no cooling contact is made with the preform neck due to the initial position of the embossing element. Due to the reheating of the neck they can be mechanically deformed into a new geometry advantageous for blow molding and thus wall thickness can be influenced.
US11325286B2	Mixing machine for producing foam within a bag A machine produces foam-in-bag from foam precursors mixed within the bag. The machine comprises a base and a shell. The base and shell are moveable relative each other between a base/shell disengaged position and a base/shell engaged position. In the base/shell engaged position, the base and shell divide the bag so that a mixing chamber is isolated from the remainder portion of the bag. First and second nozzles inject foam precursors into the mixing chamber. A mixer engages the mixing chamber to provide mixing energy to facilitate the foam reaction.
US11325285B2	Method for manufacturing conglomerate slabs In the method for manufacturing conglomerate stone slabs using the Bretonstone technology, in the variant where the starting mixture is enclosed between two paper sheets, the improvement consists in replacing each paper sheet with a containment element consisting of a paper sheet, one surface of which has, applied thereon, a film of plastic material which is impermeable to organic vapours, impermeable to the liquids and in particular to the liquid resin constituting the binder of said mixture, resistant to the catalysis temperatures of the said resin and resistant to hot solvents and chemical vapours. Preferably, said plastic material is water-soluble, in particular polyvinyl alcohol.
US11325284B2	Protective member forming method A protective member forming method for forming a protective member on a surface on one side of a wafer includes a resin state recognizing step of heating a thermoplastic resin in contact with the surface on the one side of the wafer while propagating an ultrasonic vibration between a resin placing surface of a stage and a wafer holding surface and recognizing whether or not the thermoplastic resin sandwiched between the surface on the one side of the wafer held on the wafer holding surface and the resin placing surface has been unified. When the thermoplastic resin is recognized to have been unified, the thermoplastic resin is spread out onto a whole area of the surface on the one side of the wafer, followed by cooling the thermoplastic resin to cure the thermoplastic resin.
US11325283B2	Injected LED light assembly A light assembly and method of forming light assemblies includes a flexible light layer, a thermoplastic housing, and an IMC layer. The flexible light layer has a flexible substrate, a printed circuit, and a plurality of LEDs extending outward from the flexible substrate. The IMC layer is formed opposite the flexible light layer from the thermoplastic housing and covers the LEDs. Forming may include placing the flexible light layer within a mold cavity, injecting the thermoplastic structure on one side of the flexible light layer, and injecting the IMC layer on the opposite side of the flexible light layer from the thermoplastic structure. Injecting the thermoplastic structure into the mold cavity may change the shape of the flexible light layer. Datum features of the flexible light layer may align the thermoplastic structure relative to the datum features.
US11325281B2	Rapid manufacturing of tailored preforms A method for rapid manufacturing of three dimensional discontinuous fiber preforms is provided. The method includes the deposition of a polymeric material containing fibers on a surface to form a tailored charge for compression molding. The reinforced polymeric material may be a thermoplastic or a reactive polymer with viscosity low enough to allow flow through an orifice during deposition, yet high enough zero shear viscosity to retain the approximate shape of the deposited charge. The material can be deposited in a predetermined pattern to induce the desired mechanical properties through alignment of the fibers. This deposition can be performed in a single layer or in multiple layers. The alignment is achieved passively by shear alignment of the fibers or actively through fiber orientation control or mixing. The fibers can be of the desired material, length, and morphology, including short and long filaments.
US11325274B1	Food slicing disc with adjustable vertical and horizontal blades A slicing disc assembly includes a disc body having a top surface, a bottom surface, a central hub, a circumferential edge, a first opening in the disc body between the central hub and the circumferential edge, and a second opening in the disc body between the central hub and the circumferential edge, an adjustable horizontal slicing blade associated with the first opening, the horizontal slicing blade being moveable in a direction perpendicular to the top surface of the disc body, and an adjustable vertical blade assembly associated with the second opening. The vertical blade assembly is moveable between a first position where a slicing element of the vertical blade assembly is located below a plane defined by the top surface of the disc body, and a second position where the slicing element of the vertical blade assembly extends above the plane.
US11325273B1	Adjustable head razor A safety razor is provided having a blade head capable of having an adjustable angle relative to a grasping handle and an adjustability of tension of a pivot to the blade. The blade head is connected by an adjustment mechanism for adjusting the blade head that is substantially enclosed within a conduit formed within the grasping handle. The blade head is angularly adjustable between an angle >95° from a linear centerline of the handle to about 22° from the linear centerline of the handle. A blade head adapter may be further provided to allow for attachment and use of alternate existing blade head cartridges.
US11325267B2	Controlling a vacuum system comprising a vacuum generator arrangement A vacuum system (10) and method (100) used for creating a dynamically controlled vacuum system (10) for lifting processes (Wc) are disclosed. The compressed air used for an ejector (3) is varied by calculating the required vacuum levels (V−) during the lifting process (Wc). This reduces the air consumption.
US11325266B1	Bellows valve for vacuum systems A valve for use within a vacuum cup of a vacuum gripping system is described. In one example, a vacuum cup includes a bellows and a valve assembly seated within an inner chamber of the bellows. The valve assembly includes a body disk seated within the inner chamber, a control disk seated toward a suction cup end of the bellows, a spring positioned between the body disk and the control disk, and a control stem extending through the central valve aperture of the body disk, through the spring, and secured to the control disk. When the control stem is seated within the central valve aperture, the valve assembly restricts fluid suction to within the inner chamber. When the valve control stem is unseated from the central valve aperture, the valve assembly conveys fluid suction to the suction cup end of the bellows.
US11325263B2	System and method for real-time robotic control Embodiments included herein are directed towards a system and method for robotic control. The system may include a graphical user interface configured to allow a user to access a data storage unit associated with a robot. The system may further include a configurable portion including the data storage unit, a manipulator controller, and a data transfer layer. The system may also include a generic portion configured to parse the configurable portion to generate a robotic controller.
US11325260B2	Method for operating moving robot A method of operating a mobile robot includes displaying, on a display unit, a photographing menu including a first photographing item for allowing the mobile robot to perform a specific motion for photographing and a second photographing item for allowing the mobile robot to photograph a user, displaying a screen for guiding a motion setting of the mobile robot on the display unit when the first photographing item is selected, performing, by the mobile robot, a corresponding motion based on an input motion setting for a first reference time when the motion setting of the mobile robot is input, and displaying a result screen on the display unit after the first reference time has elapsed.
US11325257B2	Operation program creation device The operation program creation device includes, an input unit, a storage unit that stores path data indicating a path along which predetermined position of the robot should pass for an operation of the robot to the workpiece, and a control unit which creates the operation program corresponding to the path data when the control unit receives, from the input unit, a start request for creating or renewing the operation program for the operation, wherein the control unit is capable of changing a position of at least one of the robot and the workpiece relative to each other based on an input to the input unit, the control unit provides predetermined notification information when a relative position between the robot and the workpiece when the start request is received is different from the relative position at the time when the operation program for the workpiece was created.
US11325252B2	Action prediction networks for robotic grasping Deep machine learning methods and apparatus related to the manipulation of an object by an end effector of a robot are described herein. Some implementations relate to training an action prediction network to predict a probability density which can include candidate actions of successful grasps by the end effector given an input image. Some implementations are directed to utilization of an action prediction network to visually servo a grasping end effector of a robot to achieve a successful grasp of an object by the grasping end effector.
US11325251B2	Robot A robot including a manipulator driven by actuators, and configured to determine external forces and/or external torques acting upon the manipulator, the robot configured to: regulate the actuators for a sub-space T1 of a working space AR such that, upon application of an external force and/or external torque upon the manipulator, the manipulator recedes into T1, wherein following applies: T1⊆AR and T1≠AR, and AR specifies all permitted translations and/or rotations of the manipulator; and determine, for a space TK1 that is complementary to T1, a projection {right arrow over (P)}TK1 of the external force and/or external torque into TK1, wherein following applies: T1∩TK1={0}, TK1⊆AR, and T1∪TK1=AR, classify {right arrow over (P)}TK1 into one of several predefined classes with respect to amount and/or direction and/or time curve of {right arrow over (P)}TK1, store a command and/or rule for each predefined class, and regulate the actuators as a function of classification of {right arrow over (P)}TK1 based on respective command and/or rule.
US11325249B2	Modular robot control method and system The present disclosure relates to the field of modular robot control, and more particularly to a method for controlling a modular robot and a system thereof. The method includes the following steps: T1: providing a plurality of module units; T2: assembling the plurality of module units into an initial entity structure; T3: acquiring initial virtual configuration information of the initial entity structure; T4: generating an initial virtual configuration based on the initial virtual configuration information; T5: setting an action frame to generate preset action control information; and T6: transmitting the preset action control information to the modular robot which executes a motion according to the preset action control information.
US11325246B2	Grounded SEA actuator A device is provided. The device includes a worm drive comprising a worm and a worm gear. The device also includes an actuator comprising a motor, a shaft, and the worm, wherein the shaft is configured to rotate about a shaft axis, and the actuator is configured to (i) drive the worm drive, and (ii) move linearly along the shaft axis. The device also includes a first spring and a second spring, wherein the second ends are fixed, and wherein the first and second springs are configured to resist movement of the actuator along the shaft axis in opposite directions as a result of forces transmitted through the worm drive. The device further includes a linear position encoder configured to determine a position of the actuator along the shaft axis.
US11325245B2	Robot A robot includes a base, a first body provided above the base, a first gearing configured to rotate the first body about the base, a second body provided above the first body, a second gearing configured to tilt the second body about a tilting axis, an interface installed in at least one of the first body and the second body, a first gear mounted on the second body and tilted together with the second body, and a damper mounted on the first body. The damper includes a damping gear engaged with the first gear, and the first gear is tilted along an outer circumference of the damping gear.
US11325244B2	Externally-driven joint structure A modularized externally-driven joint structure can be used for general purposes. An externally-driven joint structure: includes a shaft member that extends in an axial direction; and a number of rotatable members that are arranged along the axial direction, and are coupled with each other by the shaft member in an axially rotatable manner. Each of the rotatable members includes a pair of face portions that face each other in the axial direction, a side wall portion that is arranged along the outer circumferential edges of the pair of face portions, and at least one coupling portion that is arranged at the face portions or the side wall portion, and is coupled with a link member constituting a link of a robot.
US11325240B2	Ergonomic tool A tool including a handle, a head, and a flexible shaft including a plurality of shaft members each connecting the handle with the head. The shaft members include at least one fixed shaft member and at least one floating shaft member. Each of the fixed shaft members is fixedly connected with both the handle and the head, and each of the floating shaft members is reciprocably connected with at least one of the handle and the head.
US11325239B2	Hand-held power tool A manual machine tool having a drive motor, a gearbox and a tool holder, wherein a motor output of the drive motor having a gearbox drive of the gearbox and a gearbox output of the gearbox are coupled to the tool holder in a manner which permits rotation, wherein the manual machine tool has an actuating device to adjust the gearbox between its switch positions, wherein the actuating device has an actuating part which is movably mounted between actuating positions relative to a machine housing of the manual machine tool and which can be manually actuated, which actuating part is coupled to the at least one switching gear element to set the switch positions. The actuating device has a locking arrangement with locking indentations arranged on a locking structure to lock the actuating part in the actuating positions, which locking indentations are assigned to actuating positions of the actuating part, and with a locking part to engage in the locking indentations.
US11325229B2	Socket and wrench therefor An assembly of a wrench and a socket. The wrench has a penetrating driving hole, which has a retaining ring mounted therein. The socket, having a front end and a tail end, comprises a socketing portion axially extended between the front end and the tail end thereof for driving a fastening element. The socket comprises a retaining portion formed on the periphery thereof. The retaining portion has a retaining groove arranged at retaining corners radially indented for matching the retaining ring. The retaining groove is positioned between the front end and the tail end. The retaining portion further has a buffer groove formed between the retaining groove and the front end, so as to allow the buffer groove to successively provide a buffer or damping effect with the retaining ring when the retaining groove is decoupled from the retaining ring. Accordingly, the user is allowed to control his/her force more easily and improves the operational safety for the process of pulling out of the socket.
US11325228B2	Rotary impact tool A rotary impact tool in one aspect of the present disclosure includes a motor, an impact mechanism, an impact detector, and a controller. The controller executes constant duty ratio control from when the motor is started until an impact is detected by the impact detector. The controller executes constant rotation speed control in response to detection of an impact by the impact detector.
US11325226B2	Unidirectional ratchet wrench structure A unidirectional ratchet wrench structure has a wrench member, a pawl and a ratchet. The wrench member has an accepting space for accommodating the ratchet and an accepting space for accommodating the pawl. A toothed section of the pawl has a plurality of equiangular teeth and an irregular tooth. Since the irregular tooth is lower than the height of the equiangular teeth, the irregular teeth irregular tooth is capable of quickly disengaging from the equiangular teeth of the ratchet. The arc section and the toothed section have different arc measures and not push against the outer periphery of the ratchet at the same time, through the abutment of the pivoting point and the change of the center of gravity of the pawl when the wrench is rotated, the pawl is capable of producing a seesaw yaw movement to achieves the effect of quick engagement and disengagement.
US11325223B2	Carrier head with segmented substrate chuck A carrier head for a chemical mechanical polishing apparatus includes a carrier body, an outer membrane assembly, an annular segmented chuck, and an inner membrane assembly. The outer membrane assembly is supported from the carrier body and defines a first plurality of independently pressurizable outer chambers. The annular segmented chuck supported below the outer membrane assembly, and includes a plurality of concentric rings that are independently vertically movable by respective pressurizable chambers of the outer membrane assembly. At least two of the rings having passages therethrough to suction-chuck a substrate to the chuck. The inner membrane assembly is supported from the carrier body and is surrounded by an innermost ring of the plurality of concentric rings of the chuck. The inner membrane assembly defines a second plurality of independently pressurizable inner chambers and has a lower surface to contact the substrate.
US11325221B2	Polishing pad with multipurpose composite window The invention provides a polishing pad suitable for polishing integrated circuit wafers. It includes an upper polishing layer that having a polishing surface and at least one groove in the upper polishing layer. At least one transparent window is located within the upper layer. The at least one transparent window has a thickness greater than a desired wear depth of the at least one groove. The at least one transparent window includes a non-fluorescent transparent polymer; and a fluorescent transparent polymer. The transparent window allows measuring groove depth by activating the fluorescent transparent polymer with an activation source at a wavelength sufficient to excite the fluorescent transparent polymer and allow endpoint detection by sending light through the fluorescent transparent polymer and the non-fluorescent transparent polymer.
US11325214B2	Transport trolley A transport trolley for transporting a load comprising a base mounted on motorized wheels, a deck mounted to be translationally mobile on the base in a direction of translation, a first motorized system displacing the deck, a hexapod platform comprising a platform and a set of six jacks in which each is mounted articulated between the deck and the platform. The platform comprises a plurality of bearing points configured to come under the load and each bearing point takes the form of a receptacle with its opening oriented upwards. A control unit controls each motorized wheel, the first motorized system and each jack. The use of a hexapod platform makes it possible to finely position the wing at its position of fixing onto the fuselage and the use of a mobile deck supporting the hexapod platform allows for adjustability of the position despite a smaller footprint around the aircraft.
US11325213B2	Separable electronic device and process method therefor According to various embodiments of the present invention, an electronic device comprises: a heating unit, which includes a lower heating unit and an upper heating unit rotatably coupled to the lower heating unit, and heats an external electronic device mounted on at least one surface of the lower heating unit; a fixing unit, which is disposed to be adjacent to the lower heating unit, and has at least one part formed to be movable in the longitudinal direction of the lower heating unit, thereby fixing the external electronic device; a adsorption unit having one part, which is inserted into at least one recess formed on the upper heating unit, and adsorbing at least a region of the external electronic device; and a driving unit, which is disposed at one side or a surrounding part of the heating unit, can move in the direction perpendicular to the moving direction of the fixing unit, and rotates the upper heating unit by pressurizing the same.
US11325212B2	Preparation process of novel drill shank for impact gun drill A preparation process of a novel drill shank for an IMPACT gun drill, including: manufacturing a mold and a forming block, wherein a forming blind hole is formed in a middle of the mold, the forming block is inserted into the forming blind hole, a wire pipe is disposed in the mold, a feed port is formed in the forming block, a heating cavity is formed in a forming block lateral face and a forming post; manufacturing the forming block with a 2Cr25Ni20 material; injecting tin bronze powder and iron powder into the forming blind hole, starting vibration pressing by the forming block; inputting direct and pulse current to communicate with the metal powder and heat the metal powder at a same time; forming a drill shank blank after 2-3 min, taking out the drill shank blank; removing an adsorbing agent from the drill shank blank by an extraction method.
US11325211B2	Method of restoring a blade or vane platform A method for restoring a blade or vane platform of a gas turbine assembly configured for a power plant by: providing a blade or a vane having a platform with an edge deterioration zone; removing the deterioration zone by electro discharging machining technology; and rebuilding a removed zone by additive manufacturing technology. The removing can be performed to create a recessed plane along a platform edge, the recessed plane being connected to a platform plane by an enter inclined plane and an exit inclined plane arranged opposed along the platform edge.
US11325210B2	Micro/nano particle reinforced composite solder and preparation method therefor A micro/nanoparticle-reinforced composite solder for low-temperature soldering and a preparation method thereof belong to the manufacturing field of lead-free low-temperature soldering solders. Micro/nanoparticle-reinforced tin-based alloy solder powder is formed by diffusely mixing micro/nano-sized Cu, Ag and Sb particles with a molten metal tin and atomizing the mixture, and then blended with low-melting-point SnBi-based alloy solder powder and a conventional flux to prepare a micro/nanoparticle-reinforced composite solder. In soldering at a temperature below 200° C., tin atoms in the molten micro/nanoparticle-reinforced tin-based alloy form an intermetallic compound on a soldering pan in preference to the low-melting-point SnBi-based alloy, and the micro/nanoparticles are dispersed in soldered joints to form a “separator effect”, which blocks atoms in the SnBi-based alloy from being precipitated and bonded with the soldering pan, thereby inhibiting the growth of a Bi-rich layer, and solving the problem of brittle and unreliable soldered joints in lead-free low-temperature soldering.
US11325208B2	Laser activation A method for roughening a surface of a body by a laser, the laser acting on the surface of a body and thereby creating recesses in the surface, and the laser thereby being directed and guided onto the surface and set in terms of its power output in such a way that recesses with at least two substantially different depths are created in the surface of the body.
US11325206B2	Additive manufactured interpenetrating phase composite A method for preparing metal/metal interpenetrating phase composites is provided. The method includes forming a preform using additive manufacturing. The preform defines a materially continuous three-dimensional open-cell mesh structure. The preform includes a first metal having a melting point. The method further includes pre-heating the preform to a first temperature less than the melting point of the first metal. The method includes infiltrating the preform with a second metal in liquid form. The second metal has a melting point lower than the melting point of the first metal. The method also includes allowing the second metal to cool and form a solid matrix. The solid matrix defines a continuous material network.
US11325205B2	Laser processing method In a laser processing apparatus, a height of a focusing lens in a processing unit can be changed according to a change in height of an upper surface of a wafer, thereby changing a vertical position of a focal point of a laser beam inside the wafer. Accordingly, the laser beam can be applied to the wafer as feeding the wafer in a condition where the focal point is set at a vertical position spaced a fixed distance from the lower surface of the wafer. As a result, a modified layer can be formed inside the wafer at a uniform height from the lower surface of the wafer.
US11325203B2	Device and method for avoiding an interruption in the welding process during friction stir welding, in particular breakage of the friction pin The invention relates to a device and method for avoiding an interruption in the welding process during friction stir welding, in particular breakage of the friction pin, wherein the device has: g) at least three strip-like sensors (8), oriented at an angle of 120 degrees to one another, on the long sides of a wedge-shaped tool dome (7), wherein the tool dome (7) guides a welding pin (19) by means of a tool receiving cone (28) and a welding shoe (11), and the sensors (8) are configured to determined force, pressure and travel, h) a conical evaluation means in the lower region of the tool receiving cone (28), which serves to receive a sensor (22) for sensing the axial force, the torque and the bending moment on the welding pin (19), i) a piezoelectric vertical adjustment means for the welding pin (19), j) an arrangement of a laser measuring sensor (10) in the region of the welding shoe (11), the directivity of which passes over a round hole (27) in the passage region of the pin tip (12), wherein an airborne noise sensor (3) is arranged opposite the laser measuring sensor (10) and a welding shoe temperature sensor is provided, k) a sensor signal amplifier (23) having a rotor antenna for receiving, amplifying and passing on all sensed measured values, wherein these measured values are passed on to a machine controller by a static antenna (16), l) an inductive power supply system for supplying the measuring system from a moving secondary winding (24) and a stationary primary winding (25).
US11325200B2	Wire feeding system and welding system A wire feeding system includes a first feeder provided with a first feeding motor that feeds a wire in a wire feeding direction, a second feeder spaced apart from the first feeder in the wire feeding direction and provided with a second feeding motor that feeds the wire in the wire feeding direction, and a controller that controls the rotation speed of the first feeding motor based on a first speed command and controls the rotation speed of the second feeding motor based on a second speed command. The controller gradually changes the second speed command over time when an amount of change of the second speed command is not within a predetermined range.
US11325199B2	Cutting work method and method for producing cut product The present invention provides a cutting work method comprising a cutting work step of forming a through-groove passing through from a surface to a back face of a workpiece material by cutting the workpiece material with a cutting tool while bringing a lubricant material for assisting cutting process into contact with the cutting tool and/or the to-be-processed portion of the workpiece material, wherein the workpiece material comprises one or more materials selected from the group consisting of a metal, a fiber reinforced plastic, ceramic, and a composite material thereof.
US11325198B2	Mobile power tool A mobile machine tool (10), namely a manually-operated machine tool or semi-stationary machine tool, for machining a workpiece (W), wherein the machine tool has a plate-like guide element (30) with a guide surface (32) for guiding the machine tool on the workpiece (W) or the workpiece (W) on the machine tool, wherein the machine tool has a drive unit (11) with a drive motor (13) for driving a tool holder (14) arranged on the drive unit (11), wherein the drive unit (11) is, by means of a bearing arrangement (35), mounted adjustably on the guide element (30) in order to adjust at least two adjustment positions (S0, S1, S2) of the tool holder (14) relative to the guide surface (32) in which a work tool (15) arranged on the tool holder (14), penetrates into the workpiece (W), to different penetration depths. The machine tool (10) is provided with a height measuring device (95) for detecting a height (H) of the workpiece (W), wherein the height corresponds to a distance between an upper side (WO) of the workpiece which is to be penetrated by the work tool (15) and a workpiece underside (WU) of the workpiece (W) opposite the upper side of the workpiece (W).
US11325192B2	Cutting tool for a cutting machine The invention relates to a cutting tool with a holder, a cutting insert and a screw, wherein the holder has at least one seat with a base, a first side wall and a second side wall, wherein in a plane parallel to the base the first side wall extends in a first direction and the second side wall includes an acute angle (C) with the first side wall, wherein the base has a threaded hole for receiving the screw, wherein the cutting insert has a cut-out for the screw, wherein the cutting insert has a base contact surface, a first positioning surface and a second positioning surface, and wherein in a locked position the base contact surface, the first positioning surface and the second positioning surface of the cutting insert contact the base, the first side wall and the second side wall of the at least one seat, respectively, wherein the second side wall is offset from the threaded hole in the first direction towards a front end of the seat, and in that a screw head of the screw and the cut-out of the cutting insert are provided with complementary conical surfaces, such that when tightening the screw the cutting insert is forced with the first positioning surface and the second positioning surface against the first side wall and the second side wall, respectively.
US11325191B2	Method for additive manufacturing A method for forming a three-dimensional article through successive fusion of parts of a metal powder bed is provided, comprising the steps of: distributing a first metal powder layer on a work table inside a build chamber, directing at least one high energy beam from at least one high energy beam source over the work table causing the first metal powder layer to fuse in selected locations, distributing a second metal powder layer on the work table, directing at least one high energy beam over the work table causing the second metal powder layer to fuse in selected locations, introducing a first supplementary gas into the build chamber, which first supplementary gas comprising hydrogen, is capable of reacting chemically with or being absorbed by a finished three-dimensional article, and releasing a predefined concentration of the gas which had reacted chemically with or being absorbed by the finished three dimensional article.
US11325189B2	Cobalt based alloy additive manufactured article, cobalt based alloy product, and method for manufacturing same There is provided an additive manufactured (AM) article formed of a Co based alloy having a composition comprising: in mass %, 0.08-0.25% C; 0.1% or less B; 10-30% Cr; 30% or less in total of Fe and Ni, the Fe being 5% or less; 5-12% in total of W and/or Mo; 0.5-2% in total of Ti, Zr, Nb and Ta; 0.5% or less Si; 0.5% or less Mn; 0.003-0.04% N; and the balance being Co and impurities. The AM article comprises crystal grains with an average size of 10-100 μm. In the crystal grains, segregation cells with an average size of 0.15-1.5 μm are formed, in which components constituting an MC type carbide phase comprising the Ti, Zr, Nb and/or Ta are segregated in boundary regions of the cells, and/or grains of the MC type carbide phase are precipitated at an average intergrain distance of 0.15-1.5 μm.
US11325188B2	Additive manufacturing apparatus and method This invention concerns an additive manufacturing apparatus for building objects by layerwise consolidation of material. The apparatus includes a build chamber containing a working area, a high energy beam for consolidating material deposited in the working area in layers and a flow device for generating a gas flow across at least a part of the working area from a gas inlet to a gas outlet. The gas inlet and gas outlet are arranged to be movable within the build chamber.
US11325185B2	Sequential processing of materials and coatings of variable and controllable density with nanometer and micrometer sub-structures A multi-step method to produce materials, and coatings of materials, which has three key characteristics. The first is that the density of the resulting materials or coatings can be controllably and widely variable from less than ten percent of normal density up to normal density. The second key characteristic of the invention is the use of starting materials having powders that have grains (particles) with one, two or three dimensions on the size scales of nanometers or micrometers. The third major characteristic part of the invention is the use of microwave radiation or induction heating to quickly raise the temperature of the powders to produce materials or coatings before deleterious diffusion and densification can occur. These features produce new types of materials with properties favorable to many applications, such as chemical and other catalysis, electrolysis in batteries and fuel cells, and light weight structural components.
US11325182B2	Method for removing refractory metal cores A furnace for removing a molybdenum-alloy refractory metal core through sublimation comprising a retort furnace having an interior; a sublimation fixture insertable within the interior of the retort furnace, the sublimation fixture configured to receive at least one turbine blade having the molybdenum-alloy refractory metal core; a flow passage thermally coupled to the retort furnace configured to heat a fluid flowing through the flow passage and deliver the fluid to the molybdenum-alloy refractory metal core causing sublimation of the molybdenum-alloy refractory metal core.
US11325180B2	Fastening tool A fastening tool includes a tool body, an anvil, a pin-gripping part, a motor, a rotation member, a moving member, a gear part and a receiving member. The rotation member is configured to be rotationally driven around the driving axis. The moving member is coupled to the pin-gripping part and engaged with the rotation member. The moving member is configured to move along a driving axis defining a front-rear direction, in response to rotational driving of the rotation member. The gear part is shaped like a flange projecting radially outward from an outer peripheral surface of the rotation member, and has gear teeth on an outer circumference thereof. The receiving member is disposed rearward of the gear part and configured to receive, via a rear surface of the gear part, a rearward reaction force applied to the rotation member when the pin-gripping part moves frontward.
US11325179B2	Bus bar to sensor wire attachment using a blind rivet Systems and methods that provide an improved mechanism for attaching a sensor wire to a bus bar in a battery module are disclosed. A battery module according to the present disclosure may include a bus bar comprising a rivet hole and a plurality of battery cells electrically coupled to the bus bar. The battery module may also include a sensor wire comprising a terminal end, as well as a blind rivet passing through the rivet hole of the bus bar and coupling the bus bar to the terminal end of the sensor wire. Attaching the sensor wire to the bus bar with a blind rivet may provide one or more of the following mechanical advantages: fast assembly, robustness for low power applications, elimination of the need to wait for an adhesive to cure, and elimination of the need for double-sided access of the bus bar.
US11325175B2	Apparatus and method of shaping metal product A method for shaping a blank comprising a metal includes a step of loading the blank onto a first die, a step of bringing the first die and a second die together, a step of forming a seal around the blank, and a step of injecting a pressurized molten salt into a space in the blank to supply a hydraulic pressure to the blank.
US11325174B2	Method for the chipless production of a rotationally symmetrical body from a circular sheet metal blank A method for chipless production of a rotationally symmetrical body from a circular sheet metal blank shapes the circular sheet metal blank into a pot-shaped body by pressing or pressure rolling around an inner mandrel, and a hub-shaped projection protruding outward from the base of the pot-shaped body is molded on by pressing around a central projection. The circular sheet metal blank is clamped only in the radial inner region of the blank in the axial direction between the inner mandrel and at least one projection during the shaping process.
US11325172B2	Auto gauge system and method for roll forming machine An automatically adjusting auto gauge system comprises a servo motor that provides rotational motion; at least one of a gearbox and linear actuator driven by the one or more servo motors to transfer the rotational motor of the servo motor to linear motion; a group of roll former passes, each including a cam arm, an eccentric cam, a push rod, a top set of roll tooling, a bottom set of roll tooling; a bar operably coupled to the gearbox and the cam arms of the group of roll former passes, the bar driven by the gearbox to impart linear motion to the cam arms, which in turn imparts rotational motion to each eccentric cam, which in turn imparts linear motion, raising or lowering the top set of roll tooling via the push rod, adjusting a gap between the top and bottom sets of roll tooling.
US11325169B2	Methods for using an integrated scraper-sponge Methods of using an integrated scraper-sponge having a scraper layer with and edge and fixed between the first and second sponge and/or abrasive layers. The scraper sponge is wetted and applied to a surface that is contaminated. The scraper-sponge is moved about the contaminated surface or dabbed onto the surface. The wet sponge portion loosens residue while the scraper edge scrapes residue from the surface as the scraper is moved about the contaminated surface.
US11325161B2	Inlet door flood gate material spreader A deck inlet for a sifter includes a pan and a spreader. The pan is oriented at an angle from about 2° to about 20° with respect to a horizontal plane. The spreader is coupled to or integral with an upper surface of the pan. The spreader is configured to spread a material substantially evenly across a width of the pan.
US11325160B2	Separation device A separation device having a housing (10) with a feed conduit (1) and a reject conduit (2), between which conduits (1, 2) and an accept conduit (3) of the housing (10) is a rotor unit (13) having a shaft (4) transverse to the through-flow direction of the separation device, which shaft rotates discs (5) attached to the shaft (4), the outer surface and/or side surfaces of which discs are jagged, i.e. they have protrusions (6) and/or notches and/or these surfaces are substantially rough and the teeth (9) of at least two sieves (7, 8) attached to the housing (10), extend between the discs (5), the first sieve (7) being between the reject conduit (2) and the accept conduit (3) and the second sieve (8) being between the feed conduit (1) and the accept conduit (3).
US11325159B2	Classifying and purifying apparatus of solid blowing agents and methods of classifying and purifying solid blowing agents A classifying and purifying apparatus of a solid blowing agent includes a classifier which classifies a supplied solid blowing agent into first microspheres and second microspheres, a storage connected to the classifier, in which the classified first microspheres flow in to be stored and emitted, and a filter arranged on the moving route of the solid blowing agent or the first microspheres which separates metallic substance from the object of filtering comprising the solid blowing agent or the first microspheres.
US11325157B2	Device and method for capturing movement patterns of tumbler screening machines A method for recording motion patterns (210) of tumbler screening machines (410) is disclosed, wherein the method comprises applying of an active or passive optical marking (500, 510) at a tumbler screening machine (410), recording an image of the optical marking (500, 510) during operation of the tumbler screening machine (410), establishing image data for a motion curve (200), and internally or externally evaluating the recorded image data and determining machine parameters and diagnosis data. Furthermore, a device for recording motion patterns (210) of tumbler screening machines (410) is introduced.
US11325155B2	Immersible ultrasonic transmitter An immersible ultrasonic transmitter consists of an end element of a first type, an end element of a second type and at least one transmitting member. The end element of the first type comprises a first cylindrical transmitter, a stack of piezoelectric elements, a second cylindrical transmitter and a coupling element with a threaded connection for coupling together the two cylindrical transmitters. The transmitting member contains a stack of piezoelectric elements, a cylindrical transmitter of a transmitting member, and an element with a threaded connection for coupling together the cylindrical transmitter of a transmitting member and the cylindrical transmitter of an adjacent transmitting member, or the second cylindrical transmitter of the end element of the first type. The end element of the second type comprises a first cylindrical transmitter, a stack of piezoelectric elements and a coupling element with a threaded connection for coupling together the cylindrical transmitter and the cylindrical transmitter of an adjacent transmitting member.
US11325154B2	Resonant frequency tracking and control For a resonator system such as a (haptic) LRA, a methodology for resonant frequency (F0) tracking/control with continuous resonator drive, based on estimating back-emf, including estimating resonator resistance based at least in part on the sensed resonator drive signals, with back-emf estimated based at least in part on the sensed resonator drive signals and the estimated resonator resistance. A phase difference is detected between the resonator drive signals, and the estimated back-emf signals, generating control for resonator drive frequency, which can be used to iteratively adjust the resonator drive frequency until phase coherent with the estimated back-emf signals (F0 lock), such as for driving the resonator at or near a resonant frequency. An amplitude control loop can be used to iteratively adjust resonator drive amplitude based on a difference between estimated back-emf and a target back-emf derived from a rated back-emf and the resonator frequency resonant frequency.
US11325152B2	Vessels, containers, and surfaces coated with water barrier coatings A vessel has a lumen defined at least in part by a wall. The wall has an interior surface facing the lumen, an outer surface, and a plasma-enhanced chemical vapor deposition (PECVD) coating set supported by the wall. The PECVD coating set comprises a water barrier coating or layer having a water contact angle from 80 to 180 degrees, applied using a precursor comprising at least one of a saturated or unsaturated fluorocarbon precursor having from 1 to 6 carbon atoms and a saturated or unsaturated hydrocarbon having from 1 to 6 carbon atoms. Optionally, the coating set includes an SiOx gas barrier coating or layer from 2 to 1000 nm thick, in which x is from 1.5 to 2.9 as measured by x-ray photoelectron spectroscopy (XPS), and optionally other related coatings.
US11325150B2	Sealant discharging nozzle and sealant discharging apparatus A sealant discharging nozzle includes a nozzle body, a through hole, a discharge port, and a cutout. The through hole is provided in the nozzle body and extends along a central axis of the nozzle body. The discharge port is an opening of the through hole provided in an end surface of the nozzle body. Compared with a width of the discharge port in a first direction orthogonal to the central axis, a width of the discharge port in a second direction orthogonal to the central axis and the first direction is small. The cutout is formed on a first side in a first direction with respect to the discharge port.
US11325149B2	Ultrasonic atomizer and cartridge for the dispersal of a liquid The apparatus has an atomizer for the dispersal of a liquid and has an enclosed removable cartridge assembly with a reservoir of liquid and a wick with one end in communication with the liquid and a vibrating transducer in contact with another end of the wick; the transducer, wick and cartridge of liquid are arranged to allow a capillary volume of liquid from the wick to vibrate together to disperse the liquid in a direction away from the wick.
US11325147B2	Sprinkler with modular components and pop-up deflector A sprinkler includes a pop-up deflector plate that is engageable with a brake assembly in an extended position. A brake module is secured to a sprinkler body and includes a rotatable connector coupled with the brake assembly. The pop-up deflector plate is disposed adjacent the nozzle and engages the rotatable connector in the extended position.
US11325145B2	System for determining spraying information used for spraying a three-dimensional object A system for determining spraying information used for spraying a 3D object using a spray tool is provided. The system includes a 3D image capturing device and a computing device. The 3D image capturing device is configured to capture a 3D image of the 3D object. The computing device is configured to determine a plurality of border data points of the 3D object based on the 3D image, to determine a plurality of inside points positioned on a surface of the 3D object within a range defined among the border data points according to a spray width with which the spray tool is to spray the 3D object, and to output the border data points and the inside points as the spraying information for spraying the 3D object.
US11325142B2	Water jet for a showerhead The present invention provides a showerhead, and a water jet for a showerhead, that is specifically configured to aerate at least some of the water passing through the showerhead. This is achieved by a water jet configuration that may require less precision in manufacturing tolerances and may be a more cost-effective solution for producing a softer flow of water compared to prior art arrangements. The invention has particular application for handheld showerheads which have multiple spray arrays.
US11325138B2	Nozzle for providing a helical spray A nozzle includes a shell, a distributor, a panel and a collar. The distributor is inserted in the shell. The distributor includes protuberances each of which includes a cylindrical section, a conical section extending from the cylindrical section, and two fins extending from the cylindrical section. The panel includes outlets and tubes. The outlets extend through the panel. Each of the tubes is in communication with a corresponding one of the outlets and includes tangential passageways. Each of the tubes receives a corresponding one of the protuberances. The tangential passageways of each of the tubes receive the fins of the corresponding protuberance so that each of the tangential passageways is partially blocked by the corresponding fin. The collar is connected to the shell and includes an annular flange. The collar receives the panel. The panel is sandwiched between the annular flange of the collar and an end of the shell.
US11325137B2	Multi-conical cyclone separator and dust collecting apparatus including the same The invention discloses a conical cyclone separator and a dust collecting apparatus including the same. The multi-conical cyclone separator includes a multi-conical main body and a fitting multi-conical cover body, the multi-conical main body has conical tubes, the multi-conical cover body has diversion columns which correspond to the conical tubes one by one, the diversion column is inserted into the corresponding conical tube to form a casing structure, the side of each conical tube of the multi-conical main body is provided with an air inlet and a compensation tuyere for compensating an inlet air flow rate to reduce a negative pressure in the conical tube and improve a dust-gas separation effect.
US11325136B2	Seal assembly for a centrifugal separator A seal assembly for providing a seal between a first zone and a second zone includes a rotatable sealing member including a first sealing ring, a stationary sealing member including a second sealing ring and a device for bringing the first and second sealing rings into engagement with each other. The first and second sealing rings are arranged so that a double contact seal having at least one chamber arranged at a radial plane is formed upon engagement between the first and second sealing rings. The seal assembly further includes at least one fluid connection to the chamber. A centrifugal separator includes such a seal assembly.
US11325129B2	Swab collection kit A collection system including a storage tray and a swab positioned in the storage tray, wherein the swab is configured to collect a sample comprising one or more microorganisms. The system further includes a generally elongate storage device positioned in the tray. The storage device is configured to contain a culture medium therein and configured to receive therein at least part of the one or more microorganisms collected by the swab. The storage tray includes a first recess configured to receive the storage device in a longitudinal configuration, and a second recess configured to receive the storage device in an axial configuration oriented generally perpendicular to the longitudinal configuration.
US11325125B2	Particle separation A fluid entrained particle separator may include an inlet passage to direct particles entrained in a fluid, a first separation passage branching from the inlet passage, a second separation passage branching from the inlet passage and electrodes to create electric field exerting a dielectrophoretic force on the particles to direct the particles to the first separation passage or the second separation passage, wherein the first separation passage, the second separation passage, the electric field and the dielectrophoretic force extend in a plane.
US11325123B2	Flow regulation in fluidic systems using a phase-change material at system ports Control of fluid flow in a fluidic network is provided by controlling phase transitions of a phase-change material between a liquid phase and a non-fluid phase. The phase-change material is disposed at ports of the fluidic network where the fluidic network is in communication with an ambient. This advantageously provides control of pressure-driven flow within the fluidic network without altering properties of fluids within the fluidic network.
US11325119B2	Universal approach for decoupling sensitivity and dynamic range of a sensor A fluidic device includes a fluidic layer, a capture material, and an electronics layer, the fluidic layer includes a main channel and a pair of sample channels fluidly coupled to the main channel. The pair of sample channels is configured to receive and introduce a sample material into the device. The sample material includes an analyte. The capture material is positioned in a portion of the main channel that is spaced from the pair of sample channels. The capture material has a three-dimensional matrix of receptors therein configured to bond with the analyte. The capture material has a length that is associated with a dynamic range of the fluidic device and a cross-sectional area that is associated with a sensitivity of the fluidic device. The electronics layer includes electrodes configured to measure an electrical resistance through a portion of the capture material.
US11325117B2	Centrifugally separating samples in a container having a seal and containing a plunger for opening the seal A separation container for extracting a portion of a sample for use or testing and method for preparing samples for downstream use or testing are provided. The separation container may include a body defining an internal chamber. The body may define an opening, and the body may be configured to receive the sample within the internal chamber. The separation container may further include a seal disposed across the opening, such that the seal may be configured to seal the opening of the body, and a plunger movably disposed at least partially inside the internal chamber. The plunger may be configured to be actuated to open the seal and express the portion of the sample.
US11325107B2	Method for producing activated carbon supported Ni/Mo catalyst for hydrodesulfurization A method of making a hydrodesulfurization catalyst having nickel and molybdenum supported on activated carbon is specified. The hydrodesulfurization catalyst produced is mesoporous having an average pore diameter of 4-10 nm and a BET surface area of 250-500 m2/g. The utilization of the hydrodesulfurization catalyst in treating a hydrocarbon feedstock containing aromatic sulfur compounds (e.g. dibenzothiophene) to produce a desulfurized hydrocarbon stream is also provided.
US11325106B2	Compositions for high temperature catalysis Ceramic compositions with catalytic activity are provided, along with methods for using such catalytic ceramic compositions. The ceramic compositions correspond to compositions that can acquire increased catalytic activity by cyclic exposure of the ceramic composition to reducing and oxidizing environments at a sufficiently elevated temperature. The ceramic compositions can be beneficial for use as catalysts in reaction environments involving swings of temperature and/or pressure conditions, such as a reverse flow reaction environment. Based on cyclic exposure to oxidizing and reducing conditions, the surface of the ceramic composition can be converted from a substantially fully oxidized state to various states including at least some dopant metal particles supported on a structural oxide surface.
US11325104B2	System and method of applied radial technology chromatography A system and method of applied radial technology chromatography using a plurality of beads is disclosed, with each bead comprising one or more pores therein having a diameter of about 250 Å to about 5000 Å, and each bead having an average radius between about 100 μm to about 250 μm. Also disclosed are processes for selecting beads for use in a radial flow chromatography column, and for purifying an unclarified feed stream using a radial flow chromatography column.
US11325100B2	Bisphenol hypersorbents for enhanced detection of, or protection from, hazardous chemicals The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
US11325098B2	Adsorbents and methods of making and using adsorbents An absorbent composition having a bismuth material on a support containing at least one of a metal oxide, a metalloid oxide or an activated carbon and methods of making and using the same. The adsorbent composition is usful for adsorbing arsine from a fluid stream.
US11325096B2	Microwave synthesis of lithium thiophosphate composite materials A microwave induced solvothermal method to prepare lithium thiophosphate composites including α-Li3PS4 and crystalline Li7P3S11 is provided. The method is scaleable to commercial size production.
US11325095B2	Gas processing device A gas processing device includes: a casing that includes a first end having a first opening region constituting an intake port, a second end having a second opening region constituting an exhaust port, and a main body portion on the inside of which is formed a hollow portion; a discharge lamp that has a tube body which is disposed in the hollow portion and which has a shape extending in the first direction, a first electrode, and a second electrode, the discharge lamp that emits ultraviolet rays from the tube body; a power supply unit arranged outside the casing; and a first power supply line and a second power supply line that are wired so as to pass through a side closer to the first end than the main body portion, and that electrically connect the power supply unit to the first electrode and the second electrode.
US11325093B2	Modular reactor systems and devices, methods of manufacturing the same and methods of performing reactions A modular reactor device has an outer housing, a reaction chamber, a fluid pathway connected to the reaction chamber, and a valve to control flow of fluid within the device. The outer housing has a plurality of connection ports including: a fluid input and a fluid output; an electrical input; and a pneumatic input. Either the electrical input or the pneumatic input is connected to the valve to provide for control of the valve, and either the fluid input or the fluid output is connected to the reaction chamber or the fluid pathway. Other aspects provide a base station for receiving and controlling a modular reactor device and methods for manufacturing the modular reactor device and for performing reactions using a modular reactor device.
US11325091B2	Method for producing liposome and apparatus for producing liposome Disclosed herein are a method for producing a liposome which is capable of reducing the facility costs and also capable of rapid desolvation, and an apparatus for producing a liposome which is for use in the above-mentioned method. Provided is a method for producing a liposome, including a stirring step of stirring a mixed liquid containing an oil phase in which at least one lipid is dissolved in an organic solvent and a water phase, and an evaporating step of evaporating an organic solvent from the mixed liquid, in which the condensed organic solvent is removed by passing a gas having a temperature not higher than the dew point of the solvent in the evaporating step.
US11325086B2	Molecularly doped nanodiamond A method of making molecularly doped nanodiamond. A versatile method for doping diamond by adding dopants into a carbon precursor and producing diamond at high pressure, high temperature conditions. Molecularly doped nanodiamonds that have direct incorporation of dopants and therefore without the need for ion implantation. Molecularly-doped diamonds that have fewer lattice defects than those made with ion implantation.
US11325083B2	Stirring apparatus and stirring system The present invention relates to an apparatus (100) for producing a driving force for stirring samples, in particular samples for laboratory operations such as, for example, liquids, liquids with solid samples contained therein or solid samples, said apparatus comprising a sample holder (200) for receiving at least one sample vessel (220) for samples and a bar element (300), which extends along a longitudinal axis (LA) and which is connected to the sample holder (200), wherein the bar element (300) comprises a coupling portion (310) for detachably coupling the bar element (300) to an operating unit (800), a fastening portion (320) for fastening the sample holder (200) to the bar element (300) and for positioning the sample holder (200) along the longitudinal axis (LA) in defined fashion, and a magnetic stirring portion (330), wherein the bar element (300) is embodied in such a way that a magnetic field that rotates relative to the sample holder (200) about the longitudinal axis (LA) can be produced by means of the magnetic stirring portion (330). The invention further relates to system (700) comprising an operating unit (800) and the apparatus (100) according to the invention, which are detachably coupled by way of the coupling portion (310). The invention further relates to a process for stirring samples in sample vessels by means of the system (700).
US11325079B2	Combined coarse and fine bubble diffuser A system and method for aerating and mixing wastewater that includes fine bubble diffusers located at least partially below a large bubble mixer. At least a portion of the gas discharged from the fine bubble diffusers is captured by the large bubble mixer and is reused by the large bubble mixer to form and release intermittent large bubbles. Prior to being captured by the large bubble mixer, the gas discharged by the fine bubble diffusers can aerate the wastewater. The large bubble mixer includes an accumulator that, upon becoming filled with gas, generates and releases a large bubble. Upon discharge from the large bubble mixer, the large bubbles generated therein may separate into a plurality of coarse bubbles for providing additional oxygen transfer and mixing of the wastewater. The system may include supply lines for supplying gas only to the fine bubble diffuser.
US11325073B2	Fouling resistant membrane spacers Disclosed herein are spacers having baffle designs and perforations for efficiently and effectively separating one or more membrane layers a membrane filtration system. The spacer includes a body formed at least in part by baffles that are interconnected, and the baffles define boundaries of openings or apertures through a thickness direction of the body of the spacer. Alternatively or additionally, passages or perforations may be present in the spacer layer or baffles for fluid flow there through, with the passages and baffles having a numerous different shapes and sizes.
US11325070B1	Catalytic reactor A catalytic reactor constructed of a thermally conductive housing defining a reaction zone having disposed therein: (a) a plurality of catalytic elements, each comprising a porous material having a catalyst supported thereon, and (b) a plurality of heat transfer elements, each comprising a porous, thermally conductive, and essentially catalytically inactive material; wherein the plurality of catalytic elements and the plurality of heat transfer elements are disposed in an alternating configuration within the reaction zone. The catalytic reactor is useful in chemical reactions where heat transfer is a rate limiting step.
US11325068B2	Exhaust purification system of internal combustion engine An exhaust purification system of an internal combustion engine is provided with an electrochemical reactor provided in an exhaust passage of the internal combustion engine, and a voltage control device controlling a voltage supplied to the electrochemical reactor. The electrochemical reactor is provided with an ion conducting solid electrolyte layer and an anode layer and cathode layer placed on the surface of the solid electrolyte layer. The voltage control device is configured to perform short-circuit detection control detecting short-circuiting between the anode layer and the cathode layer, and energizing control applying current between the anode layer and the cathode layer so to energize the short-circuited part when short-circuiting is detected.
US11325067B2	Electrochemical reactor An electrochemical reactor is arranged inside an exhaust passage of an internal combustion engine and is provided with a plurality of groups of cells. Each group of cell has a plurality of cells, each cell has an ion conducting solid electrolyte layer, and an anode layer and cathode layer arranged on a surface of the solid electrolyte layer. Each group of cells is configured so that all of the exhaust gas flows into passages defined by cells configuring the group of cells and so that both of the anode layers and the cathode layers are exposed to each passage. The plurality of groups of cells are arranged aligned in a direction of flow of exhaust gas and different groups of cells are connected to a power source in parallel with each other.
US11325066B2	Helium recovery from gaseous streams Recovering helium from a gaseous stream includes contacting an acid gas removal membrane with a gaseous stream to yield a permeate stream and a residual stream, removing a majority of the acid gas from the residual stream to yield a first acid gas stream and a helium depleted clean gas stream, removing a majority of the acid gas from the permeate stream to yield a second acid gas stream and a helium rich stream, and removing helium from the helium rich stream to yield a helium product stream and a helium depleted stream. A helium removal system for removing helium from a gaseous stream including hydrocarbon gas, acid gas, and helium includes a first processing zone including a first acid gas removal unit, a second processing zone including a second acid gas removal unit, a third processing zone, and a helium purification unit.
US11325064B2	Device and method to dry a damp compressed gas and a compressor installation provided with such a device Device to dry a damp compressed gas, whereby the device (2) is provided with a dryer that is provided with a liquid desiccant and configured to bring compressed gas in contact with the aforementioned desiccant that is capable of absorbing moisture from the compressed gas, characterised in that the dryer is a membrane dryer (11); the device (2) to dry compressed gas contains a circuit (20) in which the aforementioned liquid desiccant is placed and means to allow the circulation of the desiccant in the circuit (20), consecutively through the membrane dryer (11) with a membrane (13) that forms a partition between the compressed, gas on one side and the liquid desiccant on the other side of the membrane (13), whereby the membrane (13) is impermeable or virtually impermeable to the gas in the compressed gas but selectively permeable to the moisture in the compressed gas; a heat exchanger (29} to heat up the liquid desiccant; a regenerator (22) used to remove at least partially the moisture absorbed in the liquid desiccant before this is returned through the membrane dryer (11) for a following cycle, whereby the regenerator (22) is formed by a housing (23) through which the liquid desiccant with the moisture absorbed therein is guided in moisture-transfer contact with a flushing agent that is simultaneously guided through the housing (23) and is capable of absorbing moisture from the liquid desiccant upon contact; and the circuit (20) is provided with a closable bypass (45) between a branching point in the circuit downstream from the regenerator (22) and upstream from the membrane dryer (11) and a confluence point in the circuit downstream from the membrane dryer (11) and upstream from the regenerator (22).
US11325063B2	Production device and production method of electronic grade hydrofluoric acid Disclosed is a production device and production method of electronic grade hydrofluoric acid. The method includes vaporizing the raw material industrial anhydrous hydrogen fluoride by an evaporator, transporting the vaporized hydrogen fluoride to a purification tower, obtaining a high purity hydrogen fluoride gas through rectification, transporting the high purity hydrogen fluoride gas to an absorption tower for absorption by a certain concentration of hydrofluoric acid in the liquid phase, obtaining the crude electronic grade hydrofluoric acid, and obtaining the electronic grade hydrofluoric acid product through ultrapure filtration. The disclosure overcomes the technical problems of small yield and low purity of the prior art. The production process meets the requirements of environmental protection. The disclosure is suitable for industrialized large-scale production.
US11325058B2	Apparatus and method for rejuvenation and recovery of filtration media Apparatuses and methods to rejuvenate spent filtration media are described. The apparatuses include a filtration unit to filter a liquid having solids that need to be removed and a rejuvenation unit to heat the spent filtration media that has reduced filtering capacity. The methods include using the apparatus to rejuvenate spent filtration media by removing solids deposited on the filtration media to allow its repeated reuse rather than being discarded and replaced with new filtration media.
US11325057B2	Sedimentary trap The trap includes a container with a top opening covered by a lid. Inlet and outflow pipes extend through the lid into the container. A sheet of mesh filtration material (fiberglass, foam etc.) is situated within the container, below and preferably bonded to the interior surface of the lid. The inlet and outflow pipes extend through the filtration sheet into the container such that as the water level rises, sediment from the water flowing through the container settles to the bottom of the container and floating particles on the surface of the water which would otherwise be carried out of the trap with the water as the water exits the container remain in the filtration sheet.
US11325056B2	Phase separation device A phase separation device has a device housing (2) accommodating at least one coalescer element (42). The device housing (2) has an inlet (38) for the supply of an emulsion, which flows through the respective coalescer element (42) for separation into at least two of its constituents, has an outlet (46) for a separated constituent, and has a further outlet (22, 64) for a further separated constituent having a lower density than the one constituent and floating on the separated constituent having a higher density.
US11325054B2	Devices, systems and methods for automatic extraction, storage and encapsulation of fatty compounds A device for automatic extraction, storage and encapsulation of fatty compounds, the device may include: an extraction unit configured to provide a liquid mixture comprising fatty compounds extracted from biological material and a liquid solvent; an evaporation and reaction unit; a storage unit comprising one or more storage outlet ports; and a controller configured to: control delivery of the liquid mixture from the extraction unit to the evaporation and reaction unit; control evaporation of the solvent from the liquid mixture in the evaporation and reaction unit; control delivery of the liquid mixture from the evaporation and reaction unit to the storage unit; detect safe connection of each of at least one of one or more capsules to one of the one or more storage outlet ports of the storage unit; and control filling of at least one of the one or more connected capsules with the liquid mixture.
US11325053B2	Method and apparatus with outlet for extracting molten salt The invention relates to a device for drawing off liquid salt, particularly for facilities for purifying wastewater, said device comprising a heating chamber. The heating chamber comprises an inlet for introducing a salt-containing substance and is connected to an outlet for a salt melt. The outlet comprises an outlet channel and an outlet channel end, a cooling region for cooling the salt melt being provided downstream of the outlet channel end. The outlet channel is peripherally surrounded by an outlet wall at least along a section, the outlet comprising a heating element.
US11325049B1	Toy theater teaching tool A miniature magnetic theater apparatus provides an elevated surface supporting on its upper face (stage) one or more magnetic characters. The characters utilize magnets positioned under the stage for manipulation by a user in accordance with a stage play. Scenery elements may utilize magnets to attach to magnetically receptive drops, wings and a back wall. The drops and wings may be positioned in slotted side beams for positioning and support.
US11325047B2	Apparatus, system and method of authentication A system for identifying a user of a controller includes a controller having one or more sensors configured to detect interaction with the controller by the user and a transmitter configured to transmit telemetry data based on outputs of one or more of the sensors, a user profile unit configured to obtain user profile data for one or more user profiles, where each user profile corresponds to a respective user and the user profile data for a user profile comprises data indicative of one or more characteristic interactions by the user with the controller, and a user profile selection unit configured to select a user profile from the one or more user profiles in dependence upon a degree of match between one or more properties of the transmitted telemetry data and the data of each respective user profile, and configured to modify an output of the system responsive to the selection.
US11325046B1	Systems and methods for determining seller reputation Systems and methods for determining seller reputation for users of an online gaming platform are disclosed. Exemplary implementations may: execute an instance of the game; monitor sales transactions; determine a sales metric that represents a sales reputation ascribed to a given user; monitor in-game actions of the given user that do not include sales transactions; determine in-game action metrics for the monitored in-game actions; and determine a combined reputational score based on the sales metric and the in-game action metrics.
US11325045B2	Method and apparatus for acquiring merged map, storage medium, processor, and terminal A method and apparatus for acquiring a merged map, a storage medium, a processor, and a terminal are provided. The method includes that: a configuration file and a thumbnail are acquired in an off-line state; and maps corresponding to model components contained in each game scene are loaded during game run, and the maps corresponding to the model components contained in each game scene and the thumbnail are merged according to the configuration file to obtain a merged map corresponding to at least one game scene. The present disclosure solves technical problems in the related art that a processing efficiency of a provided map merging scheme used aiming at a game scene is lower and too much storage space is required to be occupied.
US11325044B2	Video game guidance system A game guide system, method, and apparatus are provided. A system for providing computer simulated game guidance content, comprising a game guide database, a game objectives database, a network connector configured to communicate with a plurality of user devices over a network, and a control circuit. The control circuit is configured to receive a game guide request from a user, receive an audio segment recorded from a game by a user device associated with the user, identify the game and a game objective from the game objectives database based on the audio segment, select a content item in the game guide database based on the game objective, and provide the content item to the user.
US11325042B2	Verifying a player's real world location using image data of a landmark corresponding to a verification pathway A method and system for verifying a client device's location in a parallel reality game hosted by a server. The client transmits its location to the server and receives verification instructions comprising a landmark and a verification pathway. The client prompts a player to capture image data of the landmark and, in response, receives a first set of image data of the landmark from an initial perspective. The client determines whether the first set of image data matches to the landmark before prompting the player to move along the verification pathway while capturing image data. The client receives a second set of image data of the landmark from a moving perspective. The client determines whether the second set of image data matches to an expected change in perspective of the landmark. Upon completion of the verification instructions, the client confirms to the server the client's location.
US11325041B2	Codeless video game creation platform A codeless video game method may include receiving an arbitrary game image previously unknown to the computer system and containing object images, each object image corresponding to a game element of the video game, each game element associated with at least one property, and associating automatically each object image with a respective game element that corresponds thereto by identifying automatically, in the game image, each object image. Then a program of instructions is generated that is executable by the computer system, which defines behavior of game elements in the video game according to the at least one property associated with the game elements. During a playing of the video game, the program of instructions causes each game element to be represented in the display by the object image, which may be substantially identical to the game object images that were input as part of the overall game image.
US11325039B2	Gaming with earpiece 3D audio A method of providing an enhanced gaming experience includes steps of sensing environmental audio with at least one microphone of an earpiece, combining a game sound with the environmental audio to provide a composite audio signal, and transducing the composite audio signal at the earpiece. The game sound may be positioned within a three-dimensional audio environment. The composite audio signal may be transduced to provide a three-dimensional audio experience.
US11325037B2	Apparatus and method of mapping a virtual environment A method of mapping a virtual environment comprises obtaining a first sequence of video images output by a videogame title; obtaining a corresponding sequence of in-game virtual camera positions at which the video images were created; obtaining a corresponding sequence of depth buffer values for a depth buffer used by the videogame whilst creating the video images; and for each of a plurality of video images and corresponding depth buffer values of the obtained sequences, obtain mapping points corresponding to a sampling distribution of points over the area of a respective video image and their associated depth values; wherein respective mapping points are obtained by projecting co-ordinated derived from the sample points from the video image and associated depth values back into a 3D game world co-ordinate system of the videogame title; thereby obtaining a point cloud dataset of mapping points corresponding to the first sequence of video images.
US11325035B2	Location-based game switching to input interface movement map An information processing device includes a controller that moves and controls a display of a character image in a virtual space, in accordance with a movement of a user in a real space, and an awarding unit that awards points to the user in a case in which the character image is made to overlap, in the virtual space, an other character image of an other user.
US11325034B2	Game processing method including drawing character object and clothing object and recording medium for storing game program A game processing method executed by an information processing device includes obtaining information on a character object, obtaining information on a clothing object worn by the character object, obtaining information on clothing area including an area exposed from the clothing object, the clothing area being set to skin of the character object, setting drawing setting of the clothing area to first drawing setting for drawing as the skin or to second drawing setting for drawing as clothing, and drawing the character object and the clothing object based on the information on the character object, the information on the clothing object, and the drawing setting.
US11325033B2	Non-transitory computer readable medium, method of controlling a game, and information processing system with modification of identification images based on change to game parameter A system that stores information related to a first plurality of game contents; receives a first user operation to select a second plurality of game contents from among the first plurality of game contents; controls a display to display a plurality of identification images based on information corresponding to the second plurality of game contents; receives a second user operation to change a first parameter corresponding to the second plurality of game contents; and modifies each of the plurality of identification images in accordance with the change to the first parameter.
US11325030B2	Game pad holder for virtual reality video games, comprising a mechanical force feedback device A game pad holder for video games adapted to simulate a weapon, the holder has a mechanical force feedback device designed to simulate the recoil of the weapon at the moment of a trigger pressure during a game event, and the force feedback device includes: a casing in the form of a butt in physical contact with a zone of the body of the player, a firing pin forming a physical contact with the zone of the body of the player, and the firing pin is mounted mobile in the casing between: a folding position, and an advanced position to impact the zone of the body of the player. The device further includes a spring element, an actuator and an electronic management unit so that only pressure exerted on the firing pin the player allows to make the firing pin to pass from an advanced position to the folding position.
US11325029B2	Virtual reality environment generating apparatus and controller apparatus The present invention provides a virtual reality environment generating apparatus including a non-base type interface configured to allow a user to haptically touch virtual objects and game characters. The virtual reality environment generating apparatus includes a content creating device 102 configured to create a content based on information from various sensors 108 to 111 and content data, an illusionary tactile force sense evoking device 103 configured to use illusionary tactile force sense data to generate an illusionary tactile force sense evoking function 1713 adapted for the content, an illusionary tactile force sense interface device 101 including a illusionary tactile force sense device 107, and an illusionary tactile force sense device driving control device 112 configured to drivingly control the illusionary tactile force sense device. The virtual reality environment generating apparatus utilizes an illusionary tactile force sense to control reaction based on the illusionary tactile force sense, in accordance with motion of the user's finger and body. The virtual reality environment generating apparatus thus expresses not only three-dimensional videos and sound images but also senses of friction and roughness corresponding to the presence, shape, and texture of a virtual object.
US11325027B1	Game controller A game controller is provided. The game controller includes a first handle, a second handle, and a function expansion module. The first handle and the second handle are connected to each other to jointly form an accommodating space. The function expansion module is disposed in the accommodating space between the first handle and the second handle. The function expansion module is connected to the first handle or the second handle.
US11325025B2	Methods for controlling movement of a dice Methods are described for controlling movement of dice in a gaming system. The gaming system includes an input device controllable by a user and a platform for holding the dice. The platform may be moved up and down by a drive to cause the dice to be moved upward and thrown above the surface of the platform. Data received from the input device may be used to determine the upward motion of the platform. The data may include the distance a user is from the input device. The data may also include how hard, how far and/or how fast a user pushes the input device. Data received from the input device may not be used to determine the upward motion of the platform. The time at which the platform may be moved may be randomly determined.
US11325024B1	Deck of cards and method of use thereof A game that promotes abstract reasoning, problem solving, spatial reasoning, and time management may include use of particular game components, wherein the game components include a deck of cards; a random number generator; a random theme generator; a timer; and a card holder. The deck of cards may include a plurality of alphabet cards; a plurality of numerical cards; a plurality of bonus point cards; at least one universal symbol card; and at least one wild card. A separate deck may include at least one symbol card. The random theme generator may be a six sided dice, wherein each side of the dice has a theme marked thereon, the themes being: alpha, alpha number, alpha symbol, alpha number symbol, player choice, and dealer's choice. Playing the game may include manipulating a set of dealt cards to create words and phrases that correspond with a generated theme.
US11325023B1	Board game apparatus A board game apparatus is disclosed. The board game apparatus has a support assembly, a first member rotatably supported by the support assembly, a second member rotatably supported by the support assembly and covering part of the first member, a board member rotatably supported by the support assembly and including a plurality of apertures, the board member covering the first member and the second member, and a raised member rotatably supported by the support assembly above the board member and forming a gap between the raised member and the board member. A first portion of the first member and a second portion of the second member are visible from above the board member through the plurality of apertures.
US11325021B1	Side rails for self-stabilizing, one-wheeled electric skateboards and related products Novel side rails for self-stabilizing, one-wheeled electric skateboards and related products are disclosed. The angled frame rails of this invention and disclosure lower the center of gravity at the contact points—i.e. a rider's feet on the footpads—by as much as possible without losing any clearance at the front and rear bumpers, and tilt the gyroscope to change the zero-degree level default position. In order to achieve this, the inventive rails herein change to a downward tilt as soon as possible after the axle bolt connection points, then tilt back up before the footpad decks and continue through the front and rear of the vehicle. In one embodiment, a five-degree downward tilt of the rails allows for an approximately one-half inch drop in the center of gravity of the vehicle, thus increasing speed, stability, and safety.
US11325020B1	Electric skateboard Various implementations include a skateboard truck including a baseplate, a hanger, and a kingpin. The baseplate defines has a mounting surface. The hanger includes a main portion, a pivot pin, a first branch, and a second branch. The pivot pin is disposed within a pivot cup of the baseplate. The kingpin is disposed within openings in the baseplate and hanger. The branches each have curved longitudinal axes, a first portion coupled to the main portion, and a middle portion coupling the first and second portions. The second portion of each of the branches defines an axle opening. The first portion extends from the main portion toward the middle portion in a direction away from a mounting surface plane. The second portion extends from the middle portion in a direction toward the mounting surface plane. The first portions are closer to each other than the second portions are to each other.
US11325017B2	Remoldable impact-attenuation article Aspects herein provide for a remoldable article configured to attenuate or reduce the results of an impact. The article comprises a plate that is remoldable in a temperature range of about 41 degrees Celsius to about 43.3 degrees Celsius.
US11325013B2	Golf club head having adjustable stress-reducing structures A golf club head comprising a body and a plurality of stiffening members, the tension or compression of which can be adjusted, is disclosed herein. The body comprises a face section, a sole section, and a crown section or a return section, and also defines a hollow interior. Each of the plurality of stiffening members is at least partially disposed within the hollow interior, and extends from the crown section or return section to the sole section to reduce stresses placed on the face during impact with a golf ball. The compression or tension of the stiffening members may be adjusted to affect the stresses experienced by the golf club head upon impact with a golf ball.
US11325012B2	Monofilament string for use in string racket sports A monofilament string for use in string racket sports, wherein the monofilament string comprises: a covering material; a core material embedded in the covering material, wherein the core material comprises: a sea region comprising a thermoplastic elastomer; and a plurality of island regions comprising a thermoplastic plastic doped with one or more doping agents, wherein the plurality of island regions is embedded in the sea region; and wherein a geometry and/or a distribution of the island regions in the sea region is such that a tangent modulus of a stress-strain curve of the monofilament string increases with increasing strain in a playing stress range.
US11325004B2	Method for setting difficulty level of training contents and electronic device implementing the same The present disclosure relate to a method for setting a difficulty level of training contents and an electronic device implementing the same. A method for setting a difficulty level of training according to various embodiments of the present disclosure includes: checking a first reference value, which is a preset difficulty level for a first session, if the user wants to perform a training motion of the first session; providing the user with training contents corresponding to the checked first reference value during the first session; collecting the user's training details of the training performed during the first session; setting an increased difficulty level based on a second reference value, which is a preset difficulty level for a second session and the user's training details collected during the first session, if the user wants to perform a motion of the second session; and providing the user with training contents corresponding to the set increased difficulty level during the second session.
US11325002B2	System and method for detecting fatigue and providing coaching in response A method of operating a fitness tracking system includes receiving at least one first value and at least one second value for at least one foot action parameter from a sensor during a user workout. The method further includes determining whether the user has experienced a first type of fatigue and a second type of fatigue based on the at least one first value and the at least one second value, wherein the first type of fatigue is defined by different rules than the second type of fatigue. When it is determined that the user experienced the first type of fatigue, a first recommended action is provided to the user via a personal electronic device of the user. When it is determined that the user experienced the second type of fatigue, a second recommended action is provided to the user via the personal electronic device.
US11324999B2	Methods and devices for sensing, guiding, and/or tracking pelvic exercise Devices such as medical devices, including those for use in conducting pelvic muscle exercise, are generally provided. Embodiments herein relate generally to the medical device and consumer medical product fields, and in some embodiments, to a device for sensing, guiding, and/or tracking pelvic muscle exercise in men and women for the purpose of treating urinary incontinence, sexual dysfunction, and other pelvic conditions.
US11324998B2	Device for isolated static stretching of the gastrocnemius (calf) muscle A calf-stretching device enables a user to conduct stretching exercises of the gastrocnemius muscles of the leg. The calf-stretching device includes a support base positionable on a floor surface and left and right surfaces immovably attached to the support base. Each of the left and right surfaces present a convex curved surface from a front side to a back side to receive respective feet of the user, the convex curved surface having a greater radial dimension on an inner portion than an outer portion to correspond to a foot arch of the user.
US11324996B2	Balance training system, control method and control program for balance training system A balance training system includes a moving carriage configured to be able to move on a moving surface by driving a driving unit, a calculation unit calculating a load's center of gravity of the training person's feet on a boarding surface from the detected load, a setting unit configured to set a stable range, the stable range being a range of the load's center of gravity, and the training person is assumed to maintain upright on the boarding surface in the range; and a control unit performing safety control for ensuring safety during a training attempt for driving the driving unit to move the moving carriage when the control unit determines that the load's center of gravity has fallen outside the stable range or when the control unit predicts that the load's center of gravity is going to fall outside the stable range.
US11324994B2	Exercise machine Described herein are embodiments of stationary exercise machines having reciprocating foot and/or hand members, such as foot pedals that move in a closed loop path. Some embodiments can include reciprocating foot pedals that cause a user's feet to move along a closed loop path that is substantially inclined, such that the foot motion simulates a climbing motion more than a flat walking or running motion. Some embodiments can further include reciprocating handles that are configured to move in coordination with the foot via a linkage to a crank wheel also coupled to the foot pedals. Variable resistance can be provided via a rotating air-resistance based mechanism, via a magnetism based mechanism, and/or via other mechanisms, one or more of which can be rapidly adjustable while the user is using the machine.
US11324993B2	Climbing exercise machine An exercise machine creates a simulated continuous resisted climbing motion. The machine includes a floor- or ground-contacting base frame and two or more substantially vertically oriented uprights, wherein at least one upright is rigidly connected to the base frame. The machine further includes two handles and two foot pedals, each handle and each foot pedal being movably engaged with an upright for linear reciprocating motion along the upright. The handles and foot pedals are interconnected so that they move concurrently. An adjustable resistance mechanism may be operatively connected to the interconnection of the handles and foot pedals to provide adjustable resistance for the simulated continuous climbing motion.
US11324991B2	Footrest for rowing machine A footrest includes a base plate, two supports and two clipless pedals. The base plate has a first set of adjustment holes arranged in two rows. Each of the supports has a bottom and a pivoting seat. The bottom has two fixing holes corresponding to the first set of adjustment holes in two rows. The pivoting seat has a pivoting hole. Each of the supports is fixed onto the base plate by fastening bolts passing through the fixing holes and selective two of the first set of adjustment holes. The clipless pedals are separately screwed into the pivoting holes.
US11324987B2	Bar and disc set with coupling elements A bar and weight discs assembly with disc holding elements intended for sports reveals a set with a bar and at least one disc for weight exercises or weightlifting, where said set is obtained by coupling the discs to the bar without the need to use other coupling means such as bar clamps or safety collars, the set can be used both for an exercise bar of the conventional type of 28 mm in diameter or for an Olympic bar of 50 mm in diameter, as well as the discs that are inserted in the bar (1) which can be of different weights.
US11324986B2	Weightlifting collar system and method A system for clamping a bar, as non-exclusive example, a barbell collar, includes a first jaw forming a first portion of a hollow cylinder, a second jaw forming a second portion of the hollow cylinder, a hinge connecting the first jaw and the second jaw, a guide of the first jaw, a first latch element connected to the first jaw opposite the hinge, and a second latch element capable of removably connecting to the first latch element, the second latch element connected to the second jaw opposite the hinge. The first jaw and the second jaw form the hollow cylinder when the first latch element is connected to the second latch element. The system provides may include a weight that is attachable to the second jaw.
US11324985B2	Resistance training belt A portable resistance training belt woven from polymeric materials to perform a resistance exercises, the belt adapted to extend between limbs to perform a variety of resistance exercises. The resistance training belt may be used for isomeric training in some embodiments. In other embodiments, the belt is adapted to stretch at a predetermined tensile force rating. The belt may two terminal ends and alternatively comprise segments having printed, relief, or recessed indicia.
US11324984B2	Resistance band exercise machine A resistance band exercise machine for performing various exercises. An embodiment includes a housing for a cable-pulley variable resistance system. The cable-pulley variable resistance system is configured to receive one or more safety bars to set a starting position of an exercise. Some embodiments include a training partner assistantship feature for a training partner to assist the user by imparting a secondary force on the machine. The configuration of the cable-pulley variable resistance system may be in any manner based on the exercise. A user performs an exercise on the resistance band exercise machine to overcome a primary (resistance band) and secondary (springs) sources of variably increasing resistance from the cable-pulley variable resistance system.
US11324982B1	Fire suppression compositions A fire suppression composition comprises CF3I and CO2, wherein said CF3I is present in an amount of from 23 mol. % to 39 mol. %, based on the total moles of CF3I and CO2 present in the fire suppression composition. Alternatively, the fire suppression composition comprises CF3I and CO2, wherein said CF3I is present in an amount of from 53 mol. % to 85 mol. %, based on the total moles of CF3I and CO2 present in the fire suppression composition.
US11324981B2	Systems and methods for determining readiness of a fire apparatus A readiness monitoring system for a fire apparatus includes a processing circuit that has programmed instructions to acquire fluid level data indicating at least one of a water level within a water tank, a fire suppressing agent level within an agent tank, a fuel level within a fuel tank, or a diesel exhaust fluid level within a diesel exhaust fluid reservoir of the fire apparatus; acquire fault data indicating any active faults with components of the fire apparatus; acquire maintenance data indicating whether maintenance is due or overdue; acquire exercise data indicating an elapsed time since the fire apparatus was last exercised; and determine a readiness score for the fire apparatus based on the fluid level data, the fault data, the maintenance data, and the exercise data.
US11324976B2	Pump guard and methods of use thereof A pump combination guard and methods of use thereof, having an inner housing or guard configured to cover mechanical seal assembly and the motor coupling housed between a drive motor and a fluid pump to enable foam spray nozzles to be directly inserted into the coupling guard housings for fire suppression and an outer “Air scoop” housing or guard configured to direct motor induced airflow over the mechanical seal assembly thereby enabling fire protection and cooling to extend seal life and to protect mechanical seals from pre-mature failure.
US11324974B2	Face mask Face mask devices, systems, and methods of use include a frame that holds a suitable filter material, including a face mask, over the user's face to form a seal and prevent unfiltered air from being inhaled through the nose or mouth of the user without first passing through the filter material. The frame is removably attached over the users face by, for example, adjustable straps. The frame may be adjustable in size to be suitable for use on user's having different facial sizes, shapes, and/or geometries.
US11324968B2	System and method for the validation and quality assurance of computerized contours of human anatomy A system and method for validating the accuracy of delineated contours in computerized imaging using statistical data for generating assessment criterion that define acceptable tolerances for delineated contours, with the statistical data being conditionally updated and/or refined between individual processes for validating delineated contours to thereby adjust the tolerances defined by the assessment criterion in the stored statistical data, such that the stored statistical data is more closely representative of a target population. In an alternative embodiment, a system and method for validating the accuracy of delineated contours in computerized imaging using machine learning for assessing delineated contours, with the machine learning training data being used to generate geometric attributes, and the geometric attributes used to construct intra- and interstructural geometric attribute distribution models to automatically detect contouring errors. The present invention may be used to facilitate, as one example, radiation therapy.
US11324962B2	Magnetic field enhancement of chemotherapy for tumor treatment A therapeutic magnetic field device, having a magnetic field generator; a magnetic field sensor; and a data entry panel, permitting a user to input time periods and electromagnetic field strengths, for an electromagnetic field production regime. The device also includes a data processor including non-transitory computer readable memory, adapted to control the magnetic field generator to output a magnetic field in accordance with data received from the data entry panel.
US11324959B2	Collection of clinical data for graphical representation and analysis A method of treating a patient and on external programmer for use with a neurostimulator. Electrical stimulation energy is conveyed into tissue of the patient via a specified combination of a plurality of electrodes, thereby creating one or more clinical effects. An influence of the specified electrode combination on the clinical effect(s) is determined. An anatomical region of interest is displayed in registration with a graphical representation of the plurality of electrodes. The displayed anatomical region of interest is modified based on the determined influence of the specified electrode combination on the clinical effect(s).
US11324957B2	Systems and methods for implantable stimulator A passive implantable relay module includes a first coupler arm configured to wirelessly receive electromagnetic energy radiated through electric radiative coupling from a transmitting antenna located outside a subject's body; a second coupler arm; and a connector portion comprising a first metal core and a first dielectric coating surrounding the first metal core, the connector portion configured to connect the first coupler arm to the second coupler arm such that when the passive implantable relay module is implanted inside the subject's body and the transmitting antenna initiates wireless energy transfer to the first coupler arm via non-inductive coupling, electromagnetic waves carrying the electromagnetic energy received at the first coupler arm propagate along the first metal core to arrive at the second coupler arm, where the electromagnetic energy arriving is wirelessly transferred, again via non-inductive coupling, to a receiving antenna on a passive wireless neural stimulator device.
US11324954B2	Achieving smooth breathing by modified bilateral phrenic nerve pacing A system for stimulating phrenic nerves to provide smooth breathing patterns is provided. More specifically, by identifying contraction threshold voltages for muscles associated with each of the left and right portions of a patient's diaphragm, a phrenic nerve pacing signal customized for each phrenic nerve may be provided to a patient. More specifically, a voltage of a pacing voltage provided to a first phrenic nerve may be less than the contraction threshold while a voltage of a pacing voltage provided to a second phrenic nerve may be greater than the contraction threshold.
US11324953B2	Patient control for implantable medical device A patient control is disclosed that facilitates operation of an implantable medical device.
US11324952B2	Personalized network searching Personalized network searching, in which a search query is received from a user, and a request is received to personalize a search result. Responsive to the search query and the request to personalize the search result, a personalized search result is generated by searching a personalized search object. Responsive to the search query, a general search result is generated by searching the general search object. The personalized search result and the general search result are provided to a client device, an advertisement is selected based at least in part upon the personalized search object, and the advertisement, the personalized search result, and the general search result are displayed.
US11324950B2	Accelerometer-based sensing for sleep disordered breathing (SDB) care A first sensing element including an accelerometer-based sensor for sleep disordered breathing (SDB) care.
US11324949B2	Systems and methods for electrical muscle stimulation A system for electrically stimulating one or more muscle groups includes a processor-readable storage medium storing, in association with each of at least one muscle group, digital exertion data representative of one or more action potentials captured during an exertion regime from the muscle group of a respective subject; a signal generator for generating electrical stimulation signals; processing structure configured to automatically retrieve digital exertion data from the processor-readable storage medium and to automatically cause the signal generator to generate new electrical stimulation signals based on the digital exertion data; and a signal distributor for conveying the new electrical stimulation signals from the signal generator to one or more respective muscle groups of at least one different subject. Also provided is a system for providing exercise session data including a capture subsystem capturing one or more action potentials from at least one muscle group of a subject during an exertion regime, the capture subsystem including a processor-readable storage medium; processing structure generating digital exertion data representative of the one or more action potentials and creating the exercise session data by: storing the digital exertion data in association with an identification of the respective muscle group in the processor-readable storage medium; storing, in the processor-readable storage medium, one or more exercises each defining at least the digital exertion data for one or more muscle groups; and storing, in the processor-readable storage medium, one or more sessions each defining at least one or more of the exercises, a publishing subsystem for publishing the exercise session data for download and use by at least one different subject to cause another processing structure to generate and distribute new electrical stimulation signals to one or more respective muscle groups of the at least one different subject. Related methods are disclosed.
US11324945B2	Neural interface system The neural interface system of the preferred embodiments includes an electrode array having a plurality of electrode sites and a carrier that supports the electrode array. The electrode array is coupled to the carrier such that the electrode sites are arranged both circumferentially around the carrier and axially along the carrier. A group of the electrode sites may be simultaneously activated to create an activation pattern. The system of the preferred embodiment is preferably designed for deep brain stimulation, and, more specifically, for deep brain stimulation with fine electrode site positioning, selectivity, tunability, and precise activation patterning. The system of the preferred embodiments, however, may be alternatively used in any suitable environment (such as the spinal cord, peripheral nerve, muscle, or any other suitable anatomical location) and for any suitable reason.
US11324942B2	Medical devices including rotary valve A medical device includes a constant-flow pump configured to pump a fluid through a fluid conduit and a rotary valve fluidically connected to the pump. The rotary valve includes at least one rotatable valve member configured to be operatively connected to and rotate relative to the fluid conduit. The rotatable valve member includes at least one aperture. The rotatable valve member is capable of being positioned in a plurality of positions relative to the conduit. The position of the at least one first aperture of the rotatable valve member controls fluid flow through the rotary valve, and thereby through the conduit.
US11324941B2	Intraventricular pulsating blood pump The invention provides an intraventricular pulsating blood pump fixedly disposed at the ventricularapex inside the ventricle to generate pulsation action. The pulsating blood pump is substantially jellyfish-shaped and includes a bell-shaped pump body and a driving source, an opening of the bell-shaped pump body faces to the outlet of the ventricle, the driving source drives the bell-shaped pump body to contract or relax, and the contraction or relaxation of the bell-shaped pump body drives the blood in the ventricle to eject directionally to the artery and form a convoluted blood flow field between the inner wall of the bell-shaped pump body and the inner wall of the ventricle. The invention not only provides assist to ventricular by pulsating blood flow, but also optimizes the flow field and pressure distribution in the ventricle, the blood pump of the invention is better in biocompatibility than the blood pumps in prior art.
US11324940B2	Blood pumps A blood flow assist system can include an impeller assembly including an impeller shaft and an impeller on the impeller shaft, a primary flow pathway disposed along an exterior surface of the impeller. The system can include a rotor assembly at a proximal portion of the impeller shaft. A secondary flow pathway can be disposed along a lumen of the impeller shaft. During operation of the blood flow assist system, blood can be pumped proximally along the primary flow pathway and the secondary flow pathway. The system can include a sleeve bearing distal the impeller. The system can include a drive unit having a distal end disposed distal a proximal end of the second impeller. The drive unit comprising a drive magnet and a drive bearing between the drive magnet and the impeller assembly.
US11324939B2	Methods and devices for vascular access Valve assemblies having improved ability to selectively control flow of fluids through the catheter and prevent leakage of fluids from the proximal end of a catheter that is positioned within a patient. Such improved catheter valve assemblies also prevent leakage of fluids after repeated insertion and removal of medical instruments through the valve.
US11324938B2	Flexible cap for conical connectors The present disclosure is directed to a flexible cap for a medical fitting, such as a luer-lock fitting. The flexible cap includes a cap component defining a top surface, a cylindrical wall extending opposite from the top surface of the cap component, and an inner sealing surface. The cylindrical wall defines a hollow interior configured to receive an internal tapered sealing wall of a male connector of the medical fitting so as to form a seal with an outer surface of the tapered sealing wall. Further, the inner sealing surface of the flexible cap is configured within the hollow interior. Thus, when the tapered sealing wall of the male connector of the medical fitting is received within the hollow interior of the cylindrical wall, the inner sealing surface of the flexible cap seals the fluid passageway of the tapered sealing wall.
US11324935B2	Implants for localized drug delivery and methods of use thereof Provided herein is an implant for delivering a hydrophobic active agent to a target tissue. The implant may include a scaffold defining a first surface and a second surface opposite the first surface, wherein the scaffold is substantially impermeable to the hydrophobic active agent, and a silicone tubing having a wall permeable to the hydrophobic active agent, wherein a first length of the silicone tubing is affixed to the first surface of the scaffold, wherein two ends of the silicone tubing extend from the first surface, and wherein a path outlined by a second length of the silicone tubing within the first length is circuitous. Also provided is a method of using the implant to locally deliver the hydrophobic active agent to the target tissue, and kits that find use in performing the present method.
US11324932B2	Trans-anal inflow catheter for intermittently triggering a reflex-coordinated defecation The invention relates to a device for transanally introducing an infusion into the rectum or colon of a patient, said device comprising a catheter with a catheter shaft wherein, to ensure the most practicable catheter insertion possible, the catheter shaft is equipped in the proximal, preanal region with gripping depressions to accommodate the fingers gripping the catheter during insertion.
US11324931B2	Autonomous guidewire A guidewire for guidance of a catheter or of a catheter introducer sheath into a human patient. The guidewire has, when in untensioned condition, a curved deflection section at its distal end and a shaft with one or more curved steering sections proximal of a straight section proximally neighboring the deflection section. This facilitates steering a guidewire to a predetermined location inside the patient.
US11324928B2	Needle assembly A needle assembly for percutaneously infusing fluids to a body and/or withdrawing fluids from a body is provided. The needle assembly comprises a polymeric body having a passageway in a proximodistal direction. A wing assembly is secured to the body, and the wing assembly including first and second wings extending laterally in opposite directions from said body. A hollow needle is arranged in said passageway, such that it extends distally from said body, wherein said needle is press fitted or interference fitted in said passageway.
US11324925B2	Catheter management device An elongate shaft management device has an upper plate and a lower plate. The lower plate has at least one groove that is sized to receive the elongate shaft. The at least one groove in the lower plate cooperates with the upper plate to capture the elongate shaft and prevent movement of the elongate shaft. The upper plate is releasably coupled to the lower plate to provide access to the elongate shaft and allow it to be manipulated.
US11324919B2	Blood control septum and related systems A catheter assembly may include a catheter adapter, which may include a distal end, a proximal end, and a lumen extending therethrough. The catheter assembly may also include a septum slidably disposed within the lumen. The septum may include a distal end, a proximal end, and a barrier disposed between the distal end of the septum and the proximal end of the septum. The barrier may divide an interior of the septum into a distal cavity and a proximal cavity. A distal face of the barrier may include a protrusion. The barrier may include a slit extending through the protrusion for selectively opening fluid communication between the distal cavity and the proximal cavity.
US11324918B2	Seeping flow anti-clotting blood catheter A multi-lumen catheter includes a primary lumen having a proximal end and a tip and a secondary lumen parallel to the primary lumen. The primary lumen and the secondary lumen share a wall. A port is defined in the wall proximate the tip of the primary lumen and provides fluidic communication between the primary lumen and the secondary lumen.
US11324916B2	Devices and methods for the non-invasive transcutaneous neurostimulation of the neck and ear vagus nerves via electrical, magnetic and haptic stimulation A wearable device and method for multimodal stimulation of the vagus nerve having a pair of ear pieces, which are placed at least partially within the concha of an individual. Each ear piece has at least on electric stimulator which provides electric current to the ear of the individual. The wearable device also has a connection which provides stimulation instructions to the stimulators. The method for multimodal simulation also includes iterative biometric measurement and stimulation.
US11324913B2	Systems and methods for filling an anesthesia vaporizer using an ullage volume and vent An anesthesia vaporizer system having a reservoir fillable with anesthetic agent from a bottle. A fill body defines a cavity that receives the anesthetic agent from the bottle via an inlet. The fill body further defines main and vent ports each communicating between the cavity of the fill body and the reservoir. A fill valve is receivable within the cavity of the fill body and moveable between open and closed positions. The anesthetic agent from the bottle flows through the inlet only when the fill valve is in the open position. A lower seal is receivable within the cavity of the fill body and moveable between open and closed positions by the fill valve. The vent port communicates between the cavity and the fill body only when the lower seal is in the open position. The lower seal is positionable in the open position when the fill valve is in the closed position.
US11324905B2	Bendable tracheal ventilation apparatus The present invention relates to a tracheal ventilation apparatus, in particular a tracheostomy cannula or an endotracheal tube, having a cannula tube, which from a point of view from a gas supply, has a proximal tube portion with a proximal opening and a distal tube portion with a distal opening. In order to provide an easy-to-handle tracheal ventilation apparatus that can easily be inserted and that impedes a swallowing process as little as possible, the proximal tube portion and the distal tube portion are connected to one another by way of an axially air-permeable joint that facilitates at least restricted mobility and, in particular, pivotability of a longitudinal axis of the distal tube portion with respect to a longitudinal axis of the proximal tube portion.
US11324904B2	Positive airway pressure system with integrated oxygen A device and a system that delivers continuous positive airway pressure in conjunction with oxygen delivery is disclosed. The system is portable so that patients may be mobile and conveniently travel. Several means are disclosed for integrating oxygen production into a positive airway pressure (PAP) device, including oxygen production machinery entirely integrated into the PAP housing, oxygen production machinery that mates with a PAP device but which may operate independently, and where portions of the oxygen production machinery are located in the PAP housing and other portions (for example, the compressor) are located in a separate module, such as, for example, an AC-to-DC power conversion module.
US11324903B2	To the manufacture and remanufacture of volatile anaesthetic agents using supercritical fluids An anaesthetic halocarbon capture system is provided. The system includes a pressure-intolerant sleeve containing filter material for capturing one or more types of anaesthetic halocarbon prior to supercritical fluid extraction, and a pressure-tolerant housing into which the sleeve can be inserted so as to permit exposure of the sleeve contents to pressures required for supercritical fluid extraction.
US11324902B1	Oxygen delivery pillow An oxygen delivery pillow includes a shaped cushion, an oxygen delivery system, and a cover. The shaped cushion includes a top surface with a recess that can receive a subject's head. The oxygen delivery system delivers oxygen to the recess. When oxygen is delivered to the recess, it collects within an open space and then passes through the cover to a location around the subject's head on the cover and partially in the recess where it can be readily inhaled by the subject.
US11324901B2	Vapor insert for holding a vapor source The present invention provides devices for holding one or more vapor sources in a media inhaler. The devices permit vapor from the one or more vapor sources to be introduced and entrained into a stream of inhaled media. The vapor insert device includes a hollow cylinder having a porous surface, an open anterior end, and an open posterior end. An anterior flange is attached to the open anterior end, and a posterior flange is attached to the open posterior end. The anterior flange and the posterior flange each have a diameter that is larger than a diameter of the hollow cylinder to form a circumferential space around the hollow cylinder.
US11324900B2	Hinged capsule inhaler A dry powder inhaler (1) for pulmonary or nasal use, employing capsules (6) containing a dose of powder for inhalation, comprising four components: a capsule tray (2), a cover (4) and a mouthpiece (8) and an inhaler body (3). Air is drawn by the patient via the mouthpiece (8) which is in communication with the capsule (6) and travels via air paths through the device (1) and through the capsule (6) thereby dispersing and entraining the dose of powder. The capsule (6) is cut by cutting means (18, 19) located on the body (3). The inhaler body (3), the mouthpiece (8) and the cover (4) are provided with hinge segments (20, 35, 42) which when assembled together and the mouthpiece (8) is locked into the body (3), form a single hinge (5) and which allows the cover (4) to freely pivot around the body (3) and the mouthpiece (8).
US11324899B2	Nebulizer A nebulizer with orientation independent operation is provided. The nebulizer includes an outer tube, an inner tube provided in the outer tube, and a mesh structure disposed above an end of the outer tube. A first channel, a main channel, and a second channel are formed between the outer tube and the inner tube. When in use, capillary force is created in the main channel, such that a liquid contained in the inner tube can be transported sequentially through the second channel, the main channel, and the first channel to the mesh structure. The liquid is nebulized and dispersed into the air through vibrations of the mesh structure actuated by an annular vibration source.
US11324888B2	Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion An infusion system determines a volumetric flow rate of infusion fluid delivered by an infusion pump along a flow path based on: an upstream acoustic signal emitted by at least one upstream acoustic sensor and detected by at least one downstream acoustic sensor; a downstream acoustic signal emitted by the downstream acoustic signal and detected by the upstream acoustic sensor; and a phase delay between the upstream acoustic signal and the downstream acoustic signal either upstream or downstream. The infusion system automatically adjusts the infusion pump based on the determined volumetric flow rate to achieve a desired volumetric flow rate of the infusion fluid along the flow path.
US11324883B2	Ambulatory infusion system initialization Disclosed is a method for initializing an ambulatory infusion system. The method includes providing a liquid drug cartridge including a cartridge body, and a cartridge piston. The method further includes providing a dosing unit including a metering pump unit with a dosing cylinder and a dosing piston. The dosing unit further includes a valve unit configured for switching between a filling state and a draining state. The filling port being fluidically coupled with the dosing cylinder in the filling state and the draining port is fluidically coupled with the dosing cylinder in the draining state. The method further includesa) exerting an initialization force displacing the cartridge piston, andb) increasing a fluidic volume of the dosing cylinder by displacing the dosing piston, thereby sucking liquid out of the liquid drug cartridge into the dosing cylinder and further displacing the cartridge piston, without the initialization pushing force being exerted.

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