最新美国发明专利第2023-05-30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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US11661634B2	Method for producing RNA The present invention relates to a method for producing RNA. In particular, the present invention relates to a method for producing RNA, which is scalable and provides RNA at a high purity. The present invention provides a method for producing RNA under GMP and/or cGMP-compliant conditions. The invention further provides specific processes for use as a quality control in the manufacturing of a template DNA and/or in a method for producing RNA, in particular by in vitro transcription.
US11661632B2	Compositions and methods for diagnosing lung cancers using gene expression profiles Methods and compositions are provided for diagnosing lung cancer in a mammalian subject by use of 10 or more selected genes, e.g., a gene expression profile, from the blood of the subject which is characteristic of disease. The gene expression profile includes 10 or more genes of Table I or Table II herein.
US11661631B2	Oligonucleotides associated with antibodies Disclosed herein include systems, methods, compositions, and kits for determining protein expression and gene expression simultaneously and for sample indexing. In some embodiments, an oligonucleotide associated with a cellular component-binding reagent (e.g., an antibody) comprises one or more of a unique molecular label sequence, a primer adapter, antibody-specific barcode sequence, an alignment sequence, and/or a poly(A) sequence. In some embodiments, the oligonucleotide is associated with the cellular component-binding reagent via a linker (e.g., 5AmMC12).
US11661629B2	Enzymatic ligation of nucleic acids Methods, assays, compositions and kits for the ligation of short polynucleotides are presented herein. The short polynucleotides are optionally no more than 7 nucleotides in length, and can be as short as 3 or 4 nucleotides in length. The ligation is optionally performed by CV ligase.
US11661628B2	Amplification and analysis of whole genome and whole transcriptome libraries generated by a DNA polymerization process The present invention regards a variety of methods and compositions for whole genome amplification and whole transcriptome amplification. In a particular aspect of the present invention, there is a method of amplifying a genome comprising a library generation step followed by a library amplification step. In specific embodiments, the library generating step utilizes specific primer mixtures and a DNA polymerase, wherein the specific primer mixtures are designed to eliminate ability to self-hybridize and/or hybridize to other primers within a mixture but efficiently and frequently prime nucleic acid templates.
US11661624B2	Methods of identifying and characterizing gene editing variations in nucleic acids Compositions and methods of identifying and characterizing potential gene editing on-target and off-target sites and/or edits in a nucleic acid are provided.
US11661620B2	Method for the spectrometric characterization of microorganisms The invention relates to a method for the spectrometric characterization of microorganisms, comprising: providing a test microorganism; acquiring spectrometric measurement data from the test microorganism under potential exposure to variance that is not based on taxonomic classification; selecting a classifier which is trained to determine the identity of a microorganism on a second taxonomic level; and applying the classifier to the measurement data in order to determine the identity of the test microorganism on the second taxonomic level, wherein the classifier is variance-conditioned in such a way that it largely or completely masks out the effect of variance in the characterization of the test microorganism on the second taxonomic level.
US11661612B2	DNA-binding proteins and uses thereof Disclosed herein are polypeptides, polynucleotides encoding, cells and organisms comprising novel DNA-binding domains, including TALE DNA-binding domains. Also disclosed are methods of using these novel DNA-binding domains for modulation of gene expression and/or genomic editing of endogenous cellular sequences.
US11661609B2	Methods of identifying, selecting, and producing disease resistant crops The present disclosure is related to plant breeding and methods of identifying and selecting plants with disease resistance. Provided are methods to identify novel genes that encode proteins providing plant disease resistance and uses thereof. These disease resistant genes are useful in the production of resistant plants through breeding, transgenic modification, or genome editing.
US11661606B2	Mature plant transfection using carbon nanotubes Nano-sized delivery vehicles utilize carbon nanotubes (CNTs) for the generic, targeted and passive transport of biomolecules into plant cells. Plant cells are transfected by adsorbing a charged biomolecular cargo on carbon nanotubes by electrostatic grafting or by dialysis-based pi-pi stacking grafting or by probe-tip sonication of complementary nucleic acid strands; and introducing into the cell the cargo-adsorbed nanotubes.
US11661605B2	Production method for protein Provided is a method for intracellularly producing a large amount of a Cry protein in a Bacillus bacterium. A method for producing a Cry protein or a culture product comprising the Cry protein, comprising transforming a Bacillus bacterium with an expression plasmid incorporating a gene encoding the Cry protein operably linked to a regulatory region comprising a σA-dependent promoter or a σH-dependent promoter, and culturing the transformed cell, wherein the expression plasmid comprises a polynucleotide encoding a replication protein consisting of the amino acid sequence set forth in SEQ ID NO: 9 or a protein having an identity of 80% or more or more with the amino acid sequence of the replication protein and involved in replication initiation.
US11661603B2	Compositions and methods for inhibiting ALDH2 expression This disclosure relates to oligonucleotides, compositions and methods useful for reducing ALDH2 expression, particularly in hepatocytes. Disclosed oligonucleotides for the reduction of ALDH2 expression may be double-stranded or single-stranded, and may be modified for improved characteristics such as stronger resistance to nucleases and lower immunogenicity. Disclosed oligonucleotides for the reduction of ALDH2 expression may also include targeting ligands to target a particular cell or organ, such as the hepatocytes of the liver, and may be used to treat alcoholism and related conditions.
US11661600B2	Methods of rescuing stop codons via genetic reassignment with ACE-tRNA In certain embodiments, the present invention provides a modified transfer RNA (tRNA) comprising a T-arm, a D-arm, and anticodon-arm and an acceptor arm, wherein the T-arm comprises nucleotides that interact with the elongation factor 1 alpha protein, and methods of use thereof. In certain embodiments, the present invention provides a modified transfer RNA (tRNA) comprising a T-arm, a D-arm, and anticodon-arm and an acceptor arm, (a) wherein the anticodon-arm comprises a tri-nucleotide anticodon, wherein the anticodon is 5′-UCA-3′ and recognizes TGA stop codons, and wherein the acceptor arm is operably linked to a arginine, tryptophan or glycine; (b) wherein the anticodon-arm comprises a tri-nucleotide anticodon, wherein the anticodon is 5′-UUA-3′ and recognizes TAA stop codons, and wherein the acceptor arm is operably linked to a glutamine or, glutamate; or (c) wherein the anticodon-arm comprises a tri-nucleotide anticodon, wherein the anticodon is 5′-CUA-3′ and recognizes TAG stop codons, and wherein the acceptor arm is operably linked to a tryptophan, glutamate or glutamine.
US11661592B2	Stabilized endoglucanase variants Disclosed are variants of a cellulase having improved stability in the presence of a protease, and the use of such variants in laundry.
US11661585B2	Gene therapies for lysosomal disorders The disclosure relates, in some aspects, to compositions and methods for treatment of diseases associated with aberrant lysosomal function, for example Parkinson's disease (PD) and Gaucher disease. In some embodiments, the disclosure provides expression constructs comprising a transgene encoding beta-Glucocerebrosidase (GBA) or a portion thereof alone or in combination with one or more PD-associated genes. In some embodiments, the disclosure provides methods of Parkinson's disease by administering such expression constructs to a subject in need thereof.
US11661577B2	Co-incubating confined microbial communities Provided herein are devices and methods that enable co-incubation of microorganisms. Also provided are methods of making such devices for co-incubation of microorganisms, and various applications of such devices.
US11661568B2	Laundry detergent composition comprising an ethylene oxide-propylene oxide-ethylene oxide (EO/PO/EO) triblock copolymer and a lipase A laundry detergent composition containing an ethylene oxide-propylene oxide-ethylene oxide (EO/PO/EO) triblock copolymer and a lipase enzyme and use of an ethylene oxide-propylene oxide-ethylene oxide (EO/PO/EO) triblock copolymer and lipase enzyme in the laundry detergent composition.
US11661567B2	Protease variants and uses thereof Disclosed herein is one or more subtilisin variant, nucleic acid encoding same, and compositions and methods related to the production and use thereof, including one or more subtilisin variant that has improved stability and/or soil removal compared to one or more reference subtilisin.
US11661565B2	Odorous acetals of ethyl vanillin and ethyl vanillin derivatives The present invention relates to new odorous acetals which are useful as fragrance or flavor materials in particular in providing vanilla and spicy notes with a natural impression resembling vanilla absolute.
US11661561B2	Cardboard structure for forming a chimney starter A cardboard structure is foldable to form a consumable chimney. The cardboard structure comprises four side wall panels that are connected to each adjacent side wall panel by a longitudinal fold line. The cardboard structure further comprises four floor panels that are each connected to the one of the side wall panels by a lateral fold line. Two locking floor panels secure the floor panels in place to form a floor extending inward from the side wall panels and form a central opening in the floor. The cardboard structure may be formed into an assembled chimney by a few simple folding operations. The cardboard chimney then supports the burning of an accelerant, such as newsprint, which then ignites a solid fuel source, such as charcoal, that is received in the chimney.
US11661557B2	Desulfurization techniques A desulfurization system has an oxidation process unit, and a multi-stage, liquid-liquid extraction unit in series with the oxidation process unit. The multi-stage, liquid-liquid extraction unit spits a fuel input from the oxidation process unit into a desulfurized fuel that is output for use, and a by-product. A solvent/sulfur/hydrocarbon separation process unit receives the by-product from the multi-stage, liquid-liquid extraction unit.
US11661553B2	Synthesis gas conversion process The disclosed invention relates to a method for restarting a synthesis gas conversion process which has stopped. The synthesis gas conversion process may be conducted in a conventional reactor or a microchannel reactor. The synthesis gas conversion process may comprise a process for converting synthesis gas to methane, methanol or dimethyl ether. The synthesis gas conversion process may be a Fischer-Tropsch process.
US11661552B2	Hydrothermal liquefaction system A hydrothermal liquefaction (HTL) system can comprise a biomass slurry source, a first pump in fluid communication with the slurry source and configured to pressurize a biomass slurry stream from the slurry source to a first pressure, a first heat exchanger in fluid communication with the first pump and configured to heat a slurry stream received from the first pump to a first temperature, a second pump in fluid communication with the first heat exchanger and configured to pressurize a slurry stream received from the first heat exchanger to a second pressure higher than the first pressure, a second heat exchanger in fluid communication with the second pump and configured to heat a slurry stream received from the second pump to a second temperature higher than the first temperature, and a HTL reactor configured to produce biocrude from a slurry stream received from the second heat exchanger.
US11661550B2	Semiconductor nanocrystal particles and devices including the same A quantum dot comprising a core comprising a first semiconductor nanocrystal comprising zinc, selenium, and optionally tellurium; and a shell disposed on the core and comprising a second semiconductor nanocrystal having a different composition from the first semiconductor nanocrystal, and comprising zinc and at least one of sulfur and selenium, wherein the shell comprises at least three branches extending from the core, wherein at least one of the branches has a length of greater than or equal to about 2 nm, the quantum dot emits blue light comprising a maximum emission peak at a wavelength of less than or equal to about 470 nm, a full width at half maximum (FWHM) of the maximum emission peak is less than about 35 nm, and the quantum dot does not comprise cadmium.
US11661548B2	Semiconducting nanoparticle The present invention relates to a semiconducting nanoparticle.
US11661547B2	Quantum dot polymer composites and devices including the same A quantum dot, including a core including a first semiconductor material that includes indium; and a shell including a second semiconductor material, and disposed on the core, wherein the first semiconductor material and the second semiconductor material are different, wherein the shell has at least two branch portions and a valley portion connecting the at least two branch portions, at least one of the at least two branch portions comprises Zn, Se, and S, and a content of sulfur in the at least one branch portion increases in a direction away from the core.
US11661546B2	Electrochromic element, optical filter, lens unit, image pickup apparatus, and window member As an example of an EC element in which vertical color separation is suppressed, the present disclosure provides an EC element including a pair of electrodes, a solvent, an anodic EC compound, and a cathodic EC compound. In the EC element, the difference between a solvation free energy of an oxidized form of the anodic EC compound in water and a solvation free energy of the oxidized form in octanol is 35 kcal/mol or more, and the difference between a solvation free energy of a reduced form of the cathodic EC compound in propylene carbonate and a solvation free energy of the reduced form in octanol is −35 kcal/mol or less.
US11661545B2	Use of controlled release acid system in treatment of wells Release of hydrochloric acid, hydrofluoric acid and fluoroboric acid into a well may be controlled by introducing into the well an aqueous fluid containing ammonium chloride, ammonium bifluoride, ammonium fluoroborate, ammonium tetrafluoroborate or a mixture thereof and a breaker. After being introduced into the well, the ammonium salt reacts with the breaker and the acid is released into the well.
US11661543B2	Injection well cleaning fluids and related methods Methods can include introducing a cleaning fluid into a near-wellbore zone of an injection well penetrating a subterranean formation, wherein the cleaning fluid includes: 0.5 wt % to about 5 wt % of a surfactant blend comprising an alkoxy carbonate surfactant and an internal olefin sulfonate surfactant; salt water having a total dissolved solids (TDS) of about 15,000 mg/L or greater; and 0 wt % to about 0.05 wt % of an organic acid; and dispersing a hydrocarbon from the near-wellbore zone in the cleaning fluid. Compositions for cleaning a near-wellbore zone of a subterranean formation can include 0.5 wt % to about 5 wt % of a surfactant blend comprising an alkoxy carbonate surfactant and an internal olefin sulfonate surfactant; salt water having a total dissolved solids (TDS) of about 15,000 mg/L or greater; and 0 wt % to about 0.05 wt % of an organic acid.
US11661537B2	Compostable hot melt adhesive A hot melt adhesive comprises a polylactide homopolymer or copolymer, such as polylactic acid; sulfonated copolyester; and at least one plasticizer, and is compostable. The plasticizer may be a solid plasticizer, such as a benzoate, and a second plasticizer may also be used. The adhesive is suitable for use in a variety of applications, such as case and carton applications, use with burlap or other compostable substrates for tree bulbs or plant seeds, and use with other compostable films, and is especially appropriate for dual-walled paperboard beverage cups. The adhesive demonstrates good bond performance comparable to non-compostable adhesives over a range of temperatures, reflective of the temperatures of hot and cold beverages.
US11661534B2	Hot melt adhesive composition This invention relates to a hot melt adhesive composition. The hot melt adhesive composition according to the present invention comprises at least one hydrogenated thermoplastic block copolymer with a melt index greater than or equal to 30 grams per 10 minutes at 190° C./2.16 kg; and at least one polyolefin with a melt viscosity less than or equal to 2000 cPs at 190° C. The hot melt adhesive composition according to the present invention can be applied at low temperature, has excellent T peel strength and low odor after being applied in the disposable products.
US11661533B2	Pressure sensitive adhesives and articles with hyperbranched silsesquioxane core and methods of making the same Pressure sensitive adhesives that include hyperbranched silsesquioxane-core polymers are described. Also described are various methods for producing the noted polymers and pressure sensitive adhesives. In addition, a variety of articles including tapes utilizing the pressure sensitive adhesives are described.
US11661529B2	Heat dissipating paint composition and method for forming heat dissipating coating A heat dissipating paint composition for forming a heat dissipating coating is disclosed. The heat dissipating paint includes a prepolymer and a curing agent. The prepolymer includes a main chain containing an epoxy resin and a linear side chain bonded to the main chain and having 5 to 101 carbon atoms.
US11661528B2	Methods of producing colored and superhydrophobic surfaces, objects, and coatings Methods of producing colored and superhydrophobic surfaces, objects, and coatings using a colored paint that imparts a superhydrophobic surface on an object is a suspension of hydrophobic particles in a polymeric binder and a plasticizer in a solvent or mixed solvent, wherein at least a portion of the hydrophobic particles are colored particles. Colored particles can be ultramarine, iron oxide, chromium oxide, or any other colored metal oxide. The hydrophobic particles can be metal oxide particles that are surface functionalized with a fluorinated alkyl silane or an alkyl silane. The binder is a mixture of PDVF and PMMA in a ratio of 3:1 to 10:1. The plasticizer is a mixture of triethyl phosphate and perfluoro(butyltetrahydrofuran) or other perfluorinated hydrocarbon. Surfaces coated using this paint display contact angles in excess of 150° and resist abrasion.
US11661524B2	Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands Ligand-capped scattering nanoparticles, curable ink compositions containing the ligand-capped scattering nanoparticles, and methods of forming films from the ink compositions are provided. Also provided are cured films formed by curing the ink compositions and photonic devices incorporating the films. The ligands bound to the inorganic scattering nanoparticles include a head group and a tail group. The head group includes a polyamine chain and binds the ligands to the nanoparticle surface. The tail group includes a polyalkylene oxide chain.
US11661519B2	Low-reflection film-coated transparent substrate, photoelectric conversion device, coating liquid for forming low-reflection film of low-reflection film-coated transparent substrate, and method for producing low-reflection film-coated transparent substrate A low-reflection film-coated transparent substrate of the present invention includes a transparent substrate and a low-reflection film formed on at least one principal surface of the transparent substrate. The low-reflection film is a porous film including: fine silica particles being solid and spherical and having an average particle diameter of 80 to 150 nm; and a binder containing silica as a main component, the fine silica particles being bound by the binder. The binder further contains an aluminum compound. The low-reflection film contains as components: 55 to 70 mass % of the fine silica particles; 25 to 40 mass % of the silica of the binder; 0.1 to 1.5 mass % of the aluminum compound in terms of Al2O3; and 0.25 to 3% of an organic component. The low-reflection film has a thickness of 80 to 800 nm. A transmittance gain is 2.5% or more, the transmittance gain being defined as an increase of average transmittance of the low-reflection film-coated transparent substrate in a wavelength range of 380 to 850 nm relative to average transmittance of the transparent substrate uncoated with the low-reflection film in the wavelength range. The organic component includes at least one selected from the group consisting of a ß-ketoester and a ß-diketone.
US11661514B2	Polyphenylene ether composition, method for the manufacture thereof, and articles comprising the composition A composition useful for the injection molding of fluid engineering parts includes specific amounts of a poly(phenylene ether), a homopolystyrene, a hydrogenated block copolymer of an alkenyl aromatic monomer and a conjugated diene, a linear low density polyethylene, and a reinforcing filler. A method of making the composition and articles prepared from the composition are also described.
US11661508B2	Fluoropolymer thermoplastic elastomer The invention relates to an object or object part made from a composition comprising at least one fluoropolymer F, wherein: —the at least one fluoropolymer F comprises vinylidene fluoride units and at least 30 wt. % of units derived from at least one monomer of formula (I): (I) CX1X2═CX3Y, wherein each of X1, X2 and X3 is independently selected from H, Cl, F, Br, I and alkyl groups comprising from 1 to 3 carbon atoms which are optionally partly or fully halogenated and Y is an alkyl group comprising from 1 to 3 carbon atoms which is optionally partly or fully halogenated; —the proportion of the at least one fluoropolymer F in the composition is at least 80 wt. %; and—the viscosity of the composition is at least 1000 Pa·s at a temperature of 230° C. and at a shear rate of 100 s−1.
US11661506B2	No break polypropylene impact copolymers with melt flow rate higher than 90 g/10 min Polymer compositions may include a matrix phase comprising a polypropylene-based polymer; and an elastomeric rubber phase; wherein the polymer composition has melt flow rate (MFR) according to ASTM D1238 at 230° C./2.16 kg equal to or greater than 90 g/10 min and at least one feature selected from (I) an Izod impact resistance according to ASTM D256A at 23° C. equal to or greater than 400 J/m; (II) an instrumented drop impact at −30° C., average total energy, equal to or greater than 17 J; or (III) an instrumented drop impact at −30° C., average percent ductility, equal to or greater than 60%.
US11661505B2	Thermoplastic resin composition and molded article produced therefrom A thermoplastic resin composition of the present invention is characterized by including: about 100 parts by weight of a polyolefin resin; about 10-80 parts by weight of a flame retardant other than sodium phosphate; about 1-25 parts by weight of zinc oxide having an average particle size of about 0.2-3 μm and a specific surface area BET of about 1-10 m2/g; and about 1-50 parts by weight of sodium phosphate. The thermoplastic resin composition has excellent antibacterial properties, flame retardant properties, chemical-resistant antibacterial properties, and the like.
US11661501B2	Bimodal high-density polyethylene resins and compositions with improved properties and methods of making and using the same Bimodal high-density polyethylene polymer compositions with increased high melt strength and good processability. The compositions comprise a base resin having a density of about 945 kg/m3 to about 955 kg/m3, and an ethylene polymer (A) having a density of at least about 968 kg/m3, in an amount ranging from 45% to 55% by weight and an ethylene polymer (B) having a density lower than the density of polymer (A). The composition has a complex viscosity at a shear rate of 0.01 rad/s ranging from about 200 to 450 kPa·s and a complex viscosity at a shear rate of 100 rad/s ranging from about 1900 to 2500 Pa·s. Articles made from these compositions, such as pipes and fittings achieve long-term oxidative resistance and have a low wall thickness variability while maintaining high production output.
US11661498B2	Process for preparing compounds for tyres and tyres comprising them The present invention relates to a process for preparing a vulcanisable elastomeric compound for tyres, characterised by the use of a particular vulcanisation-activating filler and by the methods of adding additives, in particular the compatibilising agent (silane), which occurs only after completion of the reaction between the activating filler comprising zinc and the fatty acid (stearic acid). The present process, advantageous in itself due to the possible reduction of the times and of the energy required for vulcanisation, allows preparing compounds which, with the same performances compared to the traditional ones, can have a reduced zinc content, and consequently a lower release thereof from tyres during use at an environmental level.
US11661496B2	Additives to remediate DVB cross-linking and insoluble polymer formation in the styrene process A method of reducing the fouling in a process for the production of styrene, the method comprising: introducing an additive into a stream comprising styrene and byproduct divinyl benzene (DVB), wherein the additive comprises: at least one chemical compound comprising one or more functional groups selected from amines, alcohols, amino-alcohols, labile C—C, esters, carbamates, aldehydes, ketones, acids, acetates, benzoates, labile hydrogen, and combinations thereof, and having a boiling point greater than or equal to 170° C. and within 10, 20, 30, 40, 50, or 60° C. of the boiling point of divinyl benzene (DVB) (which is 195° C.), wherein the at least one chemical compound is active to inhibit divinyl benzene (DVB) crosslinking. A system for carrying out the method is also provided.
US11661494B2	Aluminum nitride particles An aluminum nitride particle including at least a first truncated six-sided pyramid (1-a) and a second truncated six-sided pyramid (1-b), the aluminum nitride particle having a shape such that a lower base (3) of the first truncated six-sided pyramid (1-a) and a lower base (3) of the second truncated six-sided pyramid (1-b) face each other, the first truncated six-sided pyramid (1-a) and the second truncated six-sided pyramid (1-b) each having an upper base (2) with an area S1 of not less than 60 μm2 and not more than 4800 μm2, and each having a ratio (S1/S2) of the area S1 to an area S2 of the lower base (3) being not less than 0.5 and less than 1, the first truncated six-sided pyramid (1-a) and the second truncated six-sided pyramid (1-b) respectively having a height h1 and a height h2 each being not less than 5 μm and not more than 20 μm.
US11661489B2	Foamable resin composition for controlling loss circulation This disclosure relates to a foamable resin composition containing a nitrogen gas-generating compound and methods of using the composition for loss circulation control.
US11661484B2	Epoxy resin composition for fiber-reinforced composite materials, and fiber-reinforced composite material An epoxy resin composition for fiber reinforced composite materials comprising components (A) to (E): component (A), an epoxy resin; component (B), a dicyandiamide or a derivative thereof; component (C), a polyisocyanate compound; component (D), a urea compound as represented by formula (1): (wherein R1 and R2 are each independently H, CH3, OCH3, OC2H5, NO2, halogen, or NH—CO NR3R4; and R3 and R4 are each independently a hydrocarbon group, allyl group, alkoxy group, alkenyl group, aralkyl group, or an alicyclic compound containing both R3 and R4, all containing 1 to 8 carbon atoms); and component (E), at least one compound selected from the group consisting of quaternary ammonium salts, phosphonium salts, imidazole compounds, and phosphine compounds.
US11661481B2	Polyimide film and flexible display panel including the same Provided are a polyimide-based film, a window cover film, and a display panel including the same. More particularly, a polyimide-based film having excellent visibility, a window cover film using the same, and a display panel including the same are provided.
US11661480B2	Poly(amide-imide) and method of preparing the same A poly(amide-imide) is provided. The poly(amide-imide) is represented by formula (1), wherein R is a C6 aryl group, a C7-C8 aralkyl group, a C2-C6 alkoxyalkyl group, or a C3-C18 alkyl group; and 0.02≤X≤0.5.
US11661478B2	Magnetic recording medium, fluorine-containing ether compound and lubricant for magnetic recording medium A fluorine-containing ether compound of the present invention is represented by the following General Formula (1). (In the General Formula (1), X is a trivalent atom or a trivalent atom group, A is a linking group including at least one polar group, B is a linking group having a perfluoropolyether chain, and D is a polar group or a substituent having a polar group at the end.) [Chem. 1] XA-B-D)3 (1)
US11661477B2	Star-shaped poly(propylene fumarate) copolymers for 3D printing applications In various embodiments, the invention relates to poly(propylene fumarate) (PPF)-based star-shaped copolymers synthesized using a core-first approach that uses a multi-functional alcohols as an initiator, and Mg(BHT)2(THF)2 as catalyst for controlled ring opening copolymerization (ROCOP) of maleic anhydride (MAn) with propylene oxide (PO). In some embodiments, these star-PPF copolymers have lower viscosities than their linear analogs, allowing a decrease in DEF fraction in resin formulation, as well as the use of higher molecular weights. These star-shape PPF can be used to prepare PPF:DEF resins containing as much as 70% by weight of the multi-arm PPF star copolymers, and have a low complex viscosity of high Mn star PPF resin that affords rapid printing with a Mn nearly eight times larger than the largest linear PPF oligomer printed previously.
US11661475B2	Epoxy resin, epoxy resin composition, epoxy resin cured product and composite material An epoxy resin includes a reaction product between an epoxy compound and a compound having a naphthalene structure and a functional group that is reactive with an epoxy group.
US11661474B2	Composition, production method for composition, and production method for unsaturated compound A composition is provided including a compound (A) represented by Formula (1) and a compound (B) represented by Formula (2), wherein the compound (B) is contained in an amount of 0.00002 to 0.2 parts by mass with respect to 100 parts by mass of the compound (A): (R1—COO)n—R2—(NCO)m . . . (1)(in Formula (1), R1 is an ethylenically unsaturated group having 2 to 7 carbon atoms; R2 is an (m+n)-valent hydrocarbon group having 1 to 7 carbon atoms; and n and m are each an integer of 1 or 2) (in Formula (2), R is (—R2—(OCO—R1), and R1 and R2 are the same as those in Formula (1)).
US11661470B2	Butadiene-isoprene diblock copolymers and process for the preparation thereof Butadiene-isoprene diblock copolymer formed by a block of crystalline polybutadiene (hard block) and by a block of amorphous polyisoprene (soft block). Said butadiene-isoprene diblock copolymer can be advantageously used both in the footwear industry (for example, in the production of shoe soles), and in the production of tires for motor vehicles and/or trucks.
US11661468B2	Additive manufacturing using variable temperature-controlled resins Provided herein are systems and processes to control multiple temperatures in additive manufacturing. Such temperature control adjusts polymer properties and facilitates processing of materials to form 3D objects. The systems and processes disclosed herein also facilitate the processing of typically difficult-to-process materials and deliver such materials to a photocuring zone configured to photopolymerize materials into 3 dimensional objects with a layer-by-layer process. Such processes can include the steps of heating a resin to a flowable temperature, applying the resin to a carrier, cooling the film to increase viscosity or to solidify the resin, and applying the film containing the resin onto an area being printed, then photocuring the film. Also provided herein are resins and related polymer materials having properties that are tunable with exposure to more than one temperature zone. The formed polymers can include multiple regions of polymer material, each independently having distinct properties. Processes and systems are also provided herein that are configured to produce polymeric materials having multiple regions with distinct properties from a single-component formulation.
US11661465B2	Dimer selective metallocene catalysts, non-aromatic hydrocarbon soluble activators, and processes to produce poly alpha-olefin oligmers therewith The present disclosure generally relates to process to produce a poly alpha-olefin (PAO), comprising: a) introducing a first alpha-olefin to a first catalyst system comprising non-aromatic hydrocarbon soluble activator and a metallocene compound into a continuous stirred tank reactor or a continuous tubular reactor under first reactor conditions, wherein the first alpha-olefin is preferably introduced to the reactor at a flow rate of about 100 g/hr or more, to form a first reactor effluent comprising PAO (such as at least 60 wt % of PAO dimer and 40 wt % or less of higher oligomers, where the higher oligomers are oligomers that have a degree of polymerization of 3 or more); and b) introducing the first reactor effluent and a second alpha-olefin to a second catalyst composition comprising an acid catalyst, such as BF3, in a second reactor to form a second reactor effluent comprising PAO trimer.
US11661462B2	Optimized cross-species specific bispecific single chain antibody contructs The present invention provides to a bispecific single chain antibody construct binding to a target cell surface antigen via a first binding domain and to the T cell surface antigen CD3 via a second binding domain, wherein serum albumin is fused to the C-terminus of the antibody construct. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising said polynucleotide and a host cell transformed or transfected with said vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.
US11661456B2	Sialylated glycoproteins Pharmaceutical preparations containing polypeptides having particular sialylation patterns, and methods for the treatment of immune-related thrombocytopenia with such preparations, are described.
US11661455B2	Chimeric protein comprising an interferon alpha 2mutant and a PD-L1 binding moiety The present invention relates, in part, to chimeric proteins that find use in various immunotherapies. Particularly, the present invention provides targeted therapeutic agents that modulate the immune system for the treatment of diseases such as cancer.
US11661450B2	Combination therapy using an IL-20 antagonist and an immune checkpoint inhibitor Methods and compositions relating to combination therapy using an IL-20 antagonist and an immune checkpoint inhibitor are provided.
US11661446B2	Method for the affinity purification of recombinant proteins based on the lectin activity of the CRD of a galectin The present invention relates to a novel method for the affinity purification of proteins of interest in a single step, based on the lectin activity of the CRD (Carbohydrate Recognition Domain) of a galectin or part of said domain retaining the ability to bind β-galactosidase derivative.
US11661441B2	Cell-reactive, long-acting, or targeted compstatin analogs and uses thereof In some aspects, the present invention provides cell-reactive compstatin analogs and compositions comprising cell-reactive compstatin analogs. In some aspects, the invention further provides methods of using cell-reactive compstatin analogs, e.g., to inhibit complement-mediated damage to a cell, tissue, or organ. In some aspects, the invention provides long-acting compstatin analogs and compositions comprising long-acting compstatin analogs. In some aspects, the invention further provides methods of using long-acting compstatin analogs, e.g., to inhibit complement-mediated damage to a cell, tissue, or organ. In some aspects, the invention provides targeted compstatin analogs and compositions comprising targeted compstatin analogs. In some aspects, the invention further provides methods of using targeted compstatin analogs, e.g., to inhibit complement-mediated damage to a cell, tissue, or organ.
US11661437B2	Steroid derivative regulators, method for preparing the same, and uses thereof Steroid derivative regulators, a method for preparing the same, and uses thereof are described. Specifically, a compound as shown in formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and uses thereof as a regulator of GABA A receptor for treating depression, convulsion, Parkinson's disease, and nervous system diseases are described, wherein the substituents of the formula (I) are as defined in the description.
US11661435B2	Spray-dried, high-purity, neutral human milk oligosaccharides (HMOs) from microbial fermentation The present application discloses a simple process for the purification of neutral human milk oligosaccharides (HMOs) produced by microbial fermentation. The process uses a combination of cationic ion exchanger treatment, an anionic ion exchanger treatment, and a nanofiltration and/or electrodialysis step, which allows efficient purification of large quantities of neutral HMOs at high purity. Contrary to the purification currently used in fermentative production of neutral HMOs, the presented process allows the provision of HMOs without the need of a chromatographic separation. The so purified HMOs may be obtained in solid form by spray drying, as crystalline material or as sterile filtered concentrate. The provided HMOs are free of proteins and recombinant material originating from the used recombinant microbial strains and thus very well-suited for use in food, medical food and feed (e.g. pet food) applications.
US11661434B2	Phosphate of platinum compound and preparation method therefor Provided is 2-(4-diethylamino)butylmalonic acid-(1R,2R)-(−)-1,2-cyclohexanediamine platinum(II) phosphate having high solubility, low hygroscopicity, and high stability and being suitable for preparing into various antitumor drug preparations. Also provided is a preparation method for amorphous 2-(4-diethylamino)butylmalonic acid-(1R,2R-)-1,2-cyclohexanediamine platinum(II) phosphate. The method is simple to operate and is suitable for industrial implementation.
US11661432B2	Method to make scalable ultrathin hexagonally faceted metal-organic framework (MOF) and method of using same for detecting explosives and other nitro-aromatic compounds A method to make metal-organic frameworks (MOFs) in which a first aqueous solution of a transition metal salt is mixed with a second aqueous solution of an imidazole or alkyl-substituted imidazole to yield a product solution containing MOF crystals. The MOF crystals are used to fabricate electrodes for electrochemical detection of nitro-aromatic compounds.
US11661427B2	Tetrazole derivatives as TRPA1 inhibitors The present disclosure provides certain tetrazole derivatives that are inhibitors of transient receptor potential ankyrin 1 (TRPA1), and are therefore useful for the treatment of diseases treatable by inhibition of TRPA1. Also provided are pharmaceutical compositions containing the same, and processes for preparing the same.
US11661424B2	Process for preparing BTK inhibitors Methods for preparing the Bruton's Tyrosine Kinase (“BTK”) inhibitor compound 2-{3′-hydroxymethyl-1-methyl-5-[5-((S)-2-methyl-4-oxetan-3-yl-piperazin-1-yl)-pyridin-2-ylamino]-6-oxo-1,6-dihydro-[3,4′]bipyridinyl-2′-yl}-7,7-dimethyl-3,4,7,8-tetrahydro-2H,6H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-1-one are provided. Methods for preparing tricyclic lactam compounds are also provided.
US11661420B2	Compound containing fused ring, use thereof and pharmaceutical composition containing same Disclosed are a compound containing a fused ring, a use thereof and a pharmaceutical composition containing same. Provided are a compound as shown in formula I-A, a pharmaceutically acceptable salt thereof, a solvate thereof, a solvate of the pharmaceutically acceptable salt thereof or a crystal form thereof. The compound can significantly reduce the levels of HBsAg, HBeAg and HBV DNA, and can be used for preparing a drug for treating hepatitis B, and has good market prospects. (I-A)
US11661417B2	Low-molecular mass organic gellant and preparation method and use thereof The present disclosure provides a low-molecular mass organic gellant and a preparation method and use thereof, belonging to the technical field of gelled fuels. The low-molecular mass organic gellant has a cyclopropane structure. The cyclopropane structure belongs to a high-tension structure, which endows the gellant with excellent gel properties; in addition, the high-tension cyclopropane structure is also capable of greatly improving a combustion performance of the gellant, shortening an ignition delay time of the fuel, and promoting combustion. Moreover, multiple hydroxyl groups contained in the low-molecular mass organic gellant is capable of effectively forming a gel through hydrogen bonding; therefore, the gellant has excellent gel and shear thinning properties for high-energy density fuel and energetic nanofluid fuel, with a critical gellant concentration of not greater than 1% when forming a stable gel.
US11661409B1	Acid addition salts, compositions, and methods of treating Provided is a tartrate salt of 3-(1H-indol-5-yl)-5-[4-[(4-methyl-1-piperazinyl)methyl]phenyl]-1H-pyrrolo[2,3-b]pyridine and crystalline forms thereof. Also provided are pharmaceutical compositions comprising a tartrate salt disclosed herein and crystalline forms thereof and a pharmaceutically acceptable excipient, and a method of treating a disease or disorder, such as disease or disorder associated with neuroinflammation, comprising administering to a subject in need thereof, a therapeutically effective amount of an acid addition salt disclosed herein or the pharmaceutical composition of the acid addition salt.
US11661404B2	Prodrug compounds activated by AKR1C3 and their use for treating hyperproliferative disorders AKR1C3-activated prodrugs of Formula (I), pharmaceutical compositions comprising prodrugs of Formula (I), and their use in the treatment of hyperproliferative diseases such as cancer and for cell ablation. The compounds of the invention are able to penetrate neoplasm tissue and be selectively reduced to an active (cytotoxic) form by contact with an AKR1C3 enzyme found in the neoplasm. This active form is therefore able to ablate AKR1C3-expressing target cells of the neoplasm and therefore has particular utility in the treatment of cancer and other hyperproliferative disorders.
US11661398B2	Cellular transport system for transferring a sulfonic acid construct carrying a cargo into the cytoplasm of a cell The present invention relates to a cellular transport system for bringing a sulfonic acid construct which carries a cargo into a cell and releasing the cargo in the cell's cytoplasm, the cellular transport system comprising: (i) a sulfonate transporter located in the cytoplasm membrane of the cell wherein said sulfonate transporter is capable of transporting said sulfonic acid construct across the cytoplasm membrane into the cytoplasm; (ii) a γ-glutamyl transferase (GGT; EC 2.3.2.2) which is modified to be located in the cytoplasm of the cell, wherein said γ-glutamyl transferase is capable of hydrolyzing said sulfonic acid construct so as to release the cargo. Moreover, the present invention relates to the use of a cellular transport system for bringing a sulfonic acid construct which contains a cargo into a cell and releasing the cargo in the cell's cytoplasm. Further, the present invention relates to a γ-glutamyl transferase for hydrolyzing a sulfonic acid construct which contains a cargo.
US11661396B2	Crystalline forms of zuclomiphene citrate The present invention provides novel crystalline forms of zuclomiphene citrate. Specific crystalline forms provided by the present invention include zuclomiphene citrate Forms APO-I, APO-II, APO-III, and APO-IV. Also provided are pharmaceutical compositions including the zuclomiphene citrate crystalline forms, processes for the preparation thereof and the use of these forms in the treatment of a disorder selected from the group including osteoporosis, bone fractures, loss of bone mineral density (BMD) and hot flashes in a subject suffering therefrom.
US11661391B2	Continuous production of methyl pentenone using cation exchange resin in a fixed bed reactor Provided herein is a method for producing methyl pentenone (MPO) in high yield in a continuous mode in a fixed bed reactor having a plurality of sidewall injecting ports by reacting excess methyl ethyl ketone (MEK) with acetaldehyde in presence of a cation exchange resin catalyst, wherein the acetaldehyde is injected from the plurality of sidewall injecting ports of the reactor. The method is also effective in reducing the complete consumption of the catalyst during the course of the reaction.
US11661388B2	Process for the energy-efficient production of alkali metal alkoxides A process produces sodium and/or potassium alkoxides in countercurrent by reactive rectification. Alcohol is reacted in countercurrent with the respective alkali metal hydroxide. The vapours containing alcohol and water are separated into at least two serially arranged rectification columns. The energy of the vapour obtained in the first rectification is utilized for operating the second rectification. This specific energy integration coupled with establishing a certain pressure difference in the two rectification stages makes it possible to cover a particularly large proportion of the energy required for the rectification through electricity and to save heating steam.
US11661386B2	Parallel reactor system for ethylbenzene dehydrogenation A multi-stage dehydrogenation process including contacting, in a first stage, a feed stream comprising a hydrocarbon and steam with a dehydrogenation catalyst under dehydrogenation conditions to yield a first stage effluent, heating the first stage effluent, and contacting, in a second stage, the heated first stage effluent with a dehydrogenation catalyst under dehydrogenation conditions to yield a second stage effluent comprising a dehydrogenation product, wherein the first stage includes a first reactor and a second reactor arranged in parallel, and wherein the second stage includes a third reactor connected in series with the first reactor and the second reactor. A multi-stage dehydrogenation system for carrying out dehydrogenation is also provided.
US11661383B2	Methane synthesis device An object is to provide a methane synthesis device having as a whole a reduced size and a simplified configuration. A methane synthesis device 100 is composed of respective components from an end plate 2 at the leftmost side to an end plate 23 at the rightmost side and is compactly assembled by fastening plural bolts and nuts to bring these individual components into tightly contact with each other. The components may be divided into a Sabatier reaction unit of signs 3 to 9, a water electrolysis unit of signs 13 to 19, and other components. Hydrogen gas generated in the water electrolysis unit is mixed with carbon dioxide gas and supplied to the Sabatier reaction unit, and methane is synthesized in the Sabatier reaction unit. The size of the device is reduced as a whole and configuration is simplified by integrally stacking the water electrolysis unit, the Sabatier reaction unit, a carbon dioxide supplying unit, and a hydrogen gas supplying unit.
US11661378B2	Boron nitride agglomerate, thermosetting resin composition containing same, and use thereof Provided is a boron nitride agglomerate. The boron nitride agglomerate is of a multi-stage structure formed by arranging flaky hexagonal boron nitride primary particles in three-dimensional directions through adhesion of an inorganic binder. Further provided is a method for preparing the boron nitride agglomerate. The method comprises: mixing flaky hexagonal boron nitride primary particles with an inorganic binder, and controlling the mass of the inorganic binder to account for 0.02-20% of the mass of the flaky hexagonal boron nitride primary particles, so as to obtain the boron nitride agglomerate. The boron nitride agglomerate provided can be added to thermosetting resin compositions, and resin sheets, resin composite metal foil, prepregs, laminates, metal foil-covered laminates, and printed wiring boards prepared using the same have higher boron nitride addition, high thermal conductivity, and high peel strength.
US11661376B2	Formaldehyde-free binder compositions and methods of making the binders under controlled acidic conditions Formaldehyde-free binder compositions are described that include an aldehyde or ketone, a reaction product between a polyamine and an organic anhydride, and an acidic compound. The acidic compound may be an organic acid, an acidic catalyst, or both. The acidic compound is supplied in quantities that lower the pH of the binder composition to about 5 or less. The binder compositions may be used in methods of binding fiberglass and the resulting fiberglass products have an improved tensile strength due to the addition of the acidic compound.
US11661370B2	Method for manufacturing belt-shaped glass and device for manufacturing belt-shaped glass A manufacturing method for a band-shaped glass includes a forming step, which forms a band-shaped glass, an annealing step, which performs an annealing treatment on the band-shaped glass, a cooling step, which cools the annealed band-shaped glass, a direction-changing step, which changes a feeding direction of the cooled band-shaped glass from a longitudinal direction to a horizontal direction, and a horizontal conveying step, which conveys the band-shaped glass in the horizontal direction while supporting the band-shaped glass at a horizontal conveyance part. In the horizontal conveying step, the band-shaped glass is conveyed in the horizontal direction while a first propulsion for driving the conveyance in the horizontal direction is provided at both sides in the width direction of the band-shaped glass by the horizontal conveyance part, the first propulsion being larger than a second propulsion provided at a center in the width direction of the band-shaped glass.
US11661367B2	Waste and/or hazardous liquid containment and collection system A liquid cleaning and watering system for living plants rests on a surface covered by a non-porous material. A plate layer covering the non-porous layer has two or more layers, each layer having runners arranged in a grid. The grid of each successive layer is offset at an angle with respect to the grid of a previous layer. An upper layer covers the plate layer and has a plurality of holes for the passage of liquids into the liquid cleaning system. As the living plants are watered or cleaned, excess liquids containing water and oils that were excreted by the living plants enter the liquid cleaning system through the holes, the liquid traverses the grid layers, flowing towards a drain. Contaminants within the liquid collect within the grid of the layers of the plate layer for later disposal.
US11661363B2	Rainwater processing system and processing steps for producing potable functional water A method and rainwater processing system are disclosed. According to one aspect, a method includes collecting rainwater, filtering the collected rainwater, and ozonating the filtered collected rainwater to produce potable water. The method includes preparing a functional water, the preparing including adding a salt concentrate to at least a portion of the potable water within a processing tank to create a mixture.
US11661362B2	Point-source wastewater neutralization system A point-source wastewater neutralization system for collecting and treating wastewater discharged by a point-source. The system includes a container coupled to the drain of the point-source to receive the untreated liquid. The container supports wastewater neutralization media for treating and neutralizing the wastewater. The system also includes an insert assembly to retain the wastewater neutralization media in the container and assist in the exchange of the media.
US11661356B2	Method and device for removing chloride ion in desulfurized wastewater by electrochemical coupling A method and device for removing chloride ions in desulfurized wastewater by electrochemical coupling in which the device comprises: an electrolyte tank having a top and a bottom wherein the tank is used as a separator in a separation process and as an electrode regenerator in an electrode regeneration process; two electrodes comprising a hydrogen evolution electrocatalysis function electrode and an electrochemically switched ion exchange (ESIX) function electrode respectively, wherein the electrodes are connected with each other by a wire; two DC circuits having opposite electric field directions and used alternately in the separation process and the electrode regeneration process respectively; the bottom of the electrolyte tank is provided with a purified high-concentration chloride ion wastewater inlet and a flocculation product outlet; the top of the tank is provided with a dechlorination treatment water outlet and a hydrogen collecting port; and, in the electrode regeneration process, the electrolyte tank is connected to an electrode regeneration liquid storage tank through a pump and a pipeline.
US11661354B1	UV lamp socket assembly Provided is a UV lamp socket assembly for quickly, easily and safely drawing out a UV lamp without stopping operation of a UV reactor. The UV lamp socket assembly includes a lamp socket part allowing a UV lamp to be fitted thereto, and having a latch formed in a side surface to pivot around; a lamp socket nut part allowing the UV lamp to be inserted therethrough, having an annular latching groove formed in a side surface and provided for attaching and detaching the latch, and allowing a portion of the lamp socket part to be inserted while the latch is latched into the latching groove; and a lamp socket holder part to be fixed to a frame of the UV reactor using a fastening part and to be fastened with the lamp socket nut part to support the lamp socket part.
US11661353B2	Apparatus and method for disinfecting fluids A disinfection apparatus and method is provided for disinfecting a fluid. The apparatus elements define three internal container volumes. Fluid is introduced into an entry volume where its flow is conditioned to reduce splash and slow the fluid flow. The fluid is then channeled into a disinfection volume where a disinfection unit delivers a disinfection agent to the fluid. Finally, the fluid exits the apparatus through an exit volume. In one aspect, a sink-trap is disclosed in which wastewater liquid contacts a pair of diverters. The diverters have conditioned contact surfaces that slows and spreads the liquid flow and reduces liquid splash. The wastewater then passes through a UV chamber in which it is disinfected. The liquid then exits the sink-trap. Advanced self-cleaning apparatus are additionally disclosed to clean and disinfect the sink-trap and trapped wastewater. The entire apparatus operates under computer control.
US11661345B2	Fibrous carbon nanostructure, method of producing fibrous carbon nanostructure, and method of producing surface-modified fibrous carbon nanostructure Provided is a fibrous carbon nanostructure that is easy to surface modify. A peak of a temperature derivative curve that is a first derivative curve of a thermogravimetric curve obtained by thermogravimetric analysis of the fibrous carbon nanostructure in a dry air atmosphere has a full width at half maximum of not less than 38° C. and less than 90° C., and a high-temperature-side temperature at a height equivalent to 1/10 of the peak top height of the peak is 658° C. or higher.
US11661344B2	Method for the purification of raw carbon nanotubes The present invention proposes a process for purifying raw carbon nanotubes to obtain an content in metallic impurities comprised between 5 ppm and 200 ppm. The process includes an increase in the bulk density of the raw carbon nanotubes via compacting to produce compacted carbon nanotubes. The process further includes sintering the compacted carbon nanotubes by undergoing thermal treatment under gaseous atmosphere in order to remove at least a portion of the metallic impurities contained in the raw carbon nanotubes, and consequently producing purified carbon nanotubes. These purified carbon nanotubes are directly usable as electronic conductors serving as basis additive to an electrode material without requiring any subsequent purification step. The electrode material can then be used to manufacture an electrode destined to a lithium-ion battery.
US11661343B2	Process for the preparation of a porous carbon material using an improved carbon source A process for preparing a porous carbon material. The process comprises the process steps: providing a carbon source; providing an amphiphilic species; contacting the carbon source and the amphiphilic species to obtain a precursor; and heating the precursor to obtain the porous carbon material; wherein the carbon source comprises a carbon source compound, wherein the carbon source compound comprises an aromatic ring having one or more attached OH groups and an ester link.
US11661334B2	Overload recovery optimization in microelectromechanical system application specific integrated circuit Disclosed herein is a MEMS ASIC. In some examples, the MEMS ASIC can include a MEMS, an analog front end (AFE) amplifier, an analog-to-digital converter (ADC), an overload detector, and a high-ohmic (HO) block. The HO block and the MEMS can form a high-pass filter (HPF). The impedance of the HO block can be related to the DC operating level of the AFE amplifier and the cutoff frequency of the HPF. In some examples, an overload event can occur, and the overload detector can be configured to adjust the impedance of the HO block to reduce the settling time of the MEMS ASIC. Methods of using the MEMS ASIC to reduce the settling time of the MEMS ASIC due to an overload event are disclosed herein.
US11661333B2	Semiconductor structure and manufacturing method thereof A semiconductor structure includes a substrate; a sensing device disposed over the substrate and including a plurality of protruding members protruded from the sensing device; a sensing structure disposed adjacent to the sensing device and including a plurality of sensing electrodes protruded from the sensing structure towards the sensing device; and an actuating structure disposed adjacent to the sensing device and configured to provide an electrostatic force on the sensing device based on a feedback from the sensing structure. Further, a method of manufacturing the semiconductor structure is also disclosed.
US11661332B2	Stiction reduction system and method thereof Methods and systems for reducing stiction through roughening the surface and reducing the contact area in MEMS devices are disclosed. A method includes fabricating bumpstops on a surface of a MEMS device substrate to reduce stiction. Another method is directed to applying roughening etchant to a surface of a silicon substrate to enhance roughness after cavity etch and before removal of hardmask. Another embodiment described herein is directed to a method to reduce contact area between proof mass and UCAV (“upper cavity”) substrate surface with minimal impact on the cavity volume by introducing a shallow etch process step and maintaining high pressure in accelerometer cavity. Another method is described as to increasing the surface roughness of a UCAV substrate surface by depositing a rough layer (e.g. polysilicon) on the surface of the substrate and etching back the rough layer to transfer the roughness.
US11661325B2	Control elements for materials handling vehicles A plurality of control elements extend from the base portion of a control module in a materials handling vehicle. The control elements are located adjacent to one another, wherein at least one of the control elements includes mounting structure that permits the control element to be selectively mounted to the base portion in at least first and second positions. The first position defines a first distance between the control element and an immediately adjacent control element and the second position defines a second distance between the control element and the immediately adjacent control element, the second distance being greater than the first.
US11661322B1	Extendable vehicle jack An extendable vehicle jack includes a horizontal frame having a rear section with a front section extendable therefrom. Within the front section is a lifting mechanism including a plate that engages the lower surface of the vehicle as it is being raised and lowered. The lifting mechanism includes a hydraulic pump and cylinder that expand and contract a scissors jack. The front section is automatically extended from the rear section with either a hydraulic or pneumatic cylinder. Accordingly, a worker can position the lifting mechanism any desired location beneath the vehicle frame.
US11661321B2	Lifting device A lifting device includes a drive, a speed change gear device arranged above the drive and configured to be rotatable by means of the drive, a transmission device connected to the speed change gear device and a lifting mechanism fixed in the transmission device, and the speed change gear device is fixed to a side wall of the transmission device. Under an action of the drive and a speed change of speed change gear device, a gravity of a weight suspended on the lifting device is converted, so that the weight is lifted under a small force. The lifting device can also be driven via an electric hand tool. In addition, a first transmission device and a second transmission device are provided with a safety device to lock the lifting device when reaching a top, so as to prevent the lifting device from slipping to cause injuries.
US11661314B2	Cable brake, elevator car and elevator system A cable brake includes a pair of brake shoes having braking surfaces facing one another and between which a brake cable is guided. A first brake shoe is movable between a braking position, pressing the cable against the braking surface of the other brake shoe, and a release position, releasing the cable between the brake shoes. A releasable retaining device retains the first brake shoe in the release position, and/or a reset device switches the first brake shoe from the braking position to the release position. Two rotatably mounted pivot arms connected to the first brake shoe are arranged in a parallelogram with one side oriented in parallel with the cable guidance direction. A switchable electromagnet of the retaining device holds the first brake shoe in the release position. The brake shoes, pivot arms, retaining device and reset device are arranged in a housing connected to an elevator car.
US11661313B2	Drive device having safety circuits using logic states for an elevator A drive device of an elevator includes a frequency converter to be connected to a public AC supply network and an elevator motor. The frequency converter includes a network rectifier configured to be connected to the AC supply network, a motor bridge to be connected to the elevator motor and a DC intermediate circuit located between the network rectifier and the motor bridge. The motor bridge is controlled by a control circuit which feeds the motor bridge with control pulses to regulate the motor speed. The drive device further includes at least one drive prevention circuit connected between the control circuit and the motor bridge. The drive prevention circuit is configured to obtain a safety signal from an elevator safety circuit includes two separate safety input circuits each configured to be connected to the elevator safety circuit to receive a safety signal. Each of the safety input circuits is configured to interrupt the connection between the control circuit and the motor bridge in response to the safety signal status.
US11661309B2	Smart guidance for controlling passenger to enter correct elevator car The present invention relates to the guidance for a passenger to enter a correct elevator car, belonging to the field of elevator intelligent control technologies. In a method for guiding a passenger to enter a correct elevator car provided in the present invention, the movement of the passenger relative to one of a plurality of elevator cars is determined based on a change in the signal strength of a received first wireless signal; and whether the movement is a movement corresponding to entering a correct elevator car is judged based on a recognition result. The present invention can realize that a passenger is automatically guided to enter a correct elevator car by means of the change in a vibration signal and/or a voice prompt signal.
US11661306B2	Enhanced deceleration propulsion system for elevators An elevator system includes an elevator car; a guide rail; and a linear synchronous reluctance motor including: a primary circuit having a plurality of primary poles and windings about the primary poles; a secondary circuit having a plurality of secondary poles; the primary circuit coupled to one of the elevator car and the guide rail, the secondary circuit coupled to the other of the elevator car and the guide rail.
US11661305B2	Core with strip or strips of varying density A core for winding sheet material is proved. The core comprises a cylindrical tube having a longitudinally oriented slot formed therein, and a strip of soft material located in the slot. Because of the geometry of the slot and the strip, the strip may be softer in the central region but firmer where the core transitions from the relatively soft strip to the relatively hard tube. The leading edge of the sheet material imbeds itself into the soft central region of the strip as additional layers are wound around the core.
US11661304B2	Tube structure A lightweight tube structure capable of high loading is provided. The tube structure comprises an inner tube and an outer tube with an annular space being formed between the outer tube and the inner tube; a first paper ring and a second paper ring fitted at two ends of the annular space respectively. A foamed body may be disposed in the annular space, the foamed body being supported between the outer tube and the inner tube. The structure enables the tube to retain a light weight and can also enhance the loading strength of the tube, thus achieving the substantial effect of preventing deformation.
US11661301B2	Method for perforating a nonlinear line of weakness A method for providing a nonlinear line of weakness on a web material including providing: a base, a support, a blade, and a driving means. The base may comprise at least one counter component having a length (LCC) where the counter component comprises a nonlinear shape having a shape width (W). The support may be operatively engaged with the base. The blade may have a length (LB) and may be disposed on the support so as to either contact or to come in close proximity with the counter component. At least one of the counter component and the blade may have a nonlinear shape. The driving means may be associated with one of the support or the base to reciprocally shift the one of the support or the base with respect to the other of the base or the support for a distance (D) in a shifting direction.
US11661299B2	Conveyance guide unit The conveyance guide unit is provided with a guide member, a supporting frame, and an external cover. The guide member guides a sheet, which is discharged from a sheet discharge port of the image forming apparatus or from a sheet discharge port of a relay conveyance device installed in the image forming apparatus, to the sheet carrying-in port of a post-processing device. The supporting frame supports the guide member. The external cover is fixed to the supporting frame; the external cover covers an upper part of the guide member and side parts of the guide member in a traverse direction of a sheet conveyance path, which is perpendicular to a sheet conveyance direction. The external cover has an upper surface serving as an extension part of a discharge tray part of the post-processing device, the extension part being extended downstream, in a sheet discharge direction.
US11661297B2	Method of loading a dunnage conversion machine and sheet stock material useful therein A supply of stock material for a dunnage conversion machine includes two plies of sheet stock material wound into a roll or fan-folded into a stack. Each ply has disposed on a corresponding leading or trailing end thereof an adhesive layer and a removable release liner covering the adhesive layer. When applied to a leading end of the supply, the adhesive layer is applied to opposing, outwardly-facing surfaces of the respective plies. When a supply of stock material is almost spent, the operator removes the release liners from both plies to expose respective adhesive layers, and then interposes the leading end of a new supply between the plies of the trailing end of the almost-spent supply and presses the layers together to attach the plies of the new supply to respective plies of the almost-spent supply, for conversion into dunnage.
US11661290B2	Stacking system and method A system for forming horizontally stacked groups of containers includes an infeed screw set, an orienting screw set, and a grouping mechanism. Containers are presented to the infeed screw in a vertical orientation, and are progressed from the infeed screw set to the orienting screw set via a transitioning pocket defined by overlapping pockets of the infeed and orienting screw sets. As containers are progressed through the orienting screw the containers are rotated via a series of orienting pockets to a horizontal orientation and progressed via a series of nesting pockets to form a series of horizontally nested containers. The series is discharged to a grouping mechanism which separates a predefined number of containers from the series to form a horizontally stacked group, which is outfed from the stacking system.
US11661287B2	Hopper The invention relates to a hopper, in particular for a rock-crushing plant, a screening plant or the like having a side wall that bounds the hopper space, a wall broadening portion being pivotably coupled to the side wall, an auxiliary means for positioning in an upright state being assigned to the wall broadening portion in order to move the wall broadening portion from a folded-down transport position to an upright working position, and wherein the auxiliary means for positioning in an upright state has an actuator that is coupled to a pivotably mounted lever. In the context of such a hopper, in order to be able to easily move the wall broadening portion in a controlled and reliably manner between the transport position and the working position, it is provided according to the invention that the lever is pivotably coupled to an equalizing lever, and that the equalizing lever is pivotably coupled to the wall broadening portion.
US11661284B2	Carrier rollers for conveyor belt systems A carrier roller for a conveyor belt may be configured to be rotatable about an axis of rotation and may include a roll element with a rolling support region that is configured to provide rolling support for the conveyor belt. The rolling support region is rotationally symmetrical with respect to the axis of rotation of the carrier roller and has different diameters along its axial extension, including a maximum diameter and a minimum diameter. The minimum diameter of the rolling support region is at least 95% and at most 99.8% of the maximum diameter of the rolling support region. Carrier roller stations and belt conveyor systems may employ such carrier rollers.
US11661283B2	Roller conveyor gap blocker In one aspect, a gap blocker having a body with an upper blocking portion and leg portions of the body connected to the upper blocking portion at longitudinally spaced apart locations. The leg portions of the body have an initial, undeflected configuration with at least one of the leg portions having a first orientation relative to the upper blocking portion. The leg portions of the body have an operating configuration with the body in a gap between rollers wherein the at least one of the leg portions has the first orientation relative to the upper blocking portion. The upper blocking portion has upper contact portions and the leg portions have lower contact portions for contacting the rollers. The body also has outer surface portions intermediate the upper and lower contact portions configured to be in clearance with the rollers.
US11661274B1	Container transporters Systems, methods, and computer-readable media are disclosed for container transporters and related item manipulation devices. In one embodiment, an example item manipulation device may include a support platform, and a conveyance surface attached to the support platform and configured to convey a container at least a portion of a distance from a first side of the support platform to a second side of the support platform, where the conveyance surface defines at least a portion of a container passage through which a container can be conveyed. The item manipulation device may include a manipulator comprising a first arm disposed along a longitudinal axis of the item manipulation device and a second arm disposed along the longitudinal axis of the item manipulation device, where the manipulator is engageable with the container to move the container at least partially onto the conveyance surface.
US11661270B2	Single use capsule for machines for the dispensing of infused beverages A single-dose capsule for machines for dispensing beverages in the form of an infusion is provided. The capsule has a cup-shaped body adapted to receive a dose of a product in a granular or particle form, or in the form of a concentrated liquid, and a gas-impermeable film restrained to the open top of the cup-shaped body. The cup-shaped body is made of a multilayer material manufactured by way of a co-injection molding process. The multilayer has an inner layer and an outer layer made of a structural material and an intermediate layer made of a barrier material adapted to prevent passage of oxygen from the external environment to the inside of the cup-shaped body. The invention also relates to a packaging method of the single-dose capsules.
US11661269B2	Vehicle transport structures A support structure for supporting vehicles one above the other during transport or storage, the structure comprising a base frame having four corner posts extending generally vertically when in use to support a separate upper frame on which an upper vehicle can be supported in an elevated transport position, and one or more separate lower frames arranged to be positioned within the base frame when in use on which a lower vehicle can be supported. The upper frame is guided up the corner posts when the upper vehicle is raised to the elevated transport position. The base frame, upper and lower frames are transportable in a collapsed state when not in use by folding the corner posts down and collapsing the base frame, upper frame and lower frame so that they occupy less space with the upper, and lower and base frames in a nested configuration.
US11661268B2	Product package A product package includes an inner case for storing the product and an outer case for enclosing the inner case. The product package includes a display area for product messaging. The display area includes exterior surfaces of the outer case. The outer case includes an open position in which the display area also includes exterior portions of the inner case. The product package may also include additional features intended to increase the display area of the product package, including a fold-out panel providing an additional exterior surface, an angled outer surface that is visible from a front perspective of the product package, and pivotable sections increasing the surface area of the product package.
US11661267B2	Dispenser container, dispenser and method for manufacturing a dispenser container The invention relates to a dispenser container for pressurized fluids, comprising: a metal shell forming at least part of an outer wall of the container, which metal shell at least partly encloses an internal container volume, a partition wall separating internal container volume into a high-pressure chamber and a low-pressure chamber, and a valve mounted into the partition wall in a substantially fluid-tight manner, which valve is configured for a controlled release of fluid from the high-pressure chamber to the low-pressure chamber, wherein the partition wall is at a sealing zone sealed to the metal shell in a substantially fluid-tight manner, and wherein the metal shell delimits at least a part of the high pressure chamber. The invention further relates to a dispenser comprising such a dispenser container and a method for manufacturing such a dispenser container.
US11661258B2	Packaging system for storage and shipment of solids A packaging system that maintains the free flowing characteristic of solid materials contained therein. The packaging system includes a container, a cover, a vapor permeable bag, a vapor impermeable liner and at least two desiccant snakes. The vapor permeable bag has an opening for receiving solid materials and is formed from cloth or continuous fibers of high-density polyethylene that are randomly distributed and non-directional. The vapor impermeable liner surrounds the vapor permeable bag and provides a moisture barrier. The desiccant snakes are disposed between the vapor permeable bag and the liner. Each snake includes two or more desiccant packages formed from a vapor permeable material through which moisture can freely pass. The desiccant packages contain clay, silica, or molecular sieves.
US11661255B1	Water jug safety seal The bottle safety seal may comprise a safety seal that covers the top of a bottle. The safety seal may prevent contaminants from collecting on exposed non-vertical surfaces of the bottle. As non-limiting examples, the contaminants may be from storing the bottle in a warehouse or other storage area where the bottle may be exposed to dust, dirt, spilled liquids, and other substances. The safety seal may be separable from the bottle such that the safety seal may be removed from the bottle prior to pouring or drinking from the bottle. As non-limiting examples, the bottle may be a water bottle, a wine bottle, a soda bottle, or a juice bottle. The bottle safety seal may be particularly suitable for use on 5 gallon water cooler bottles which may present larger exposed surface areas and may spend longer periods of time in storage before being used.
US11661251B2	Nozzle A nozzle, such as a nozzle for use as a part of a beverage preparation package. The nozzle may include a nozzle body with a conduit, the conduit having an inlet end and an outlet end. The nozzle may also include a plug that is connected to the nozzle body in a detachable manner. The plug and the conduit may be configured such that, when the plug is detached from the nozzle body, the plug is adapted to travel along the conduit and be retained within the conduit at the outlet end such that fluid can flow through the conduit from the inlet end towards the outlet end.
US11661249B2	Multi piece fitment for a fluid container This disclosure relates generally to a containment system for containing a fluid. More specifically, the disclosure relates to a fitment for attaching a liner within a container and providing a fluid path from the liner to an outside of the containment system. The liner and at least a part of the fitment provide the wetted surfaces for the containment system, while the fitment has a portion that can be joined to an outer container that, for example, provides rigidity and light protection. The fitment may be a two-piece fitment with a liner fitment to which the liner may be joined, and a retainer that may be joined to a container, where the liner fitment and the retainer are joined to one another, for example by a mechanical connection. The liner and liner fitment may be fluoropolymers or other non-reactive polymers. The container and retainer may be UV-blocking polymers.
US11661248B2	Backward-folded opening-resistant container structure A backward-folded opening-resistant container structure includes first and second casing members combinable with each other. The first casing member has an outer side to which a foldable member that includes an insertion trough and an engaging member is connected. The second casing member includes a grip portion having a notch. A break-away unit includes a planar portion connected to the notch by means of a perforation line and a fastening portion in the form of a hollow cylindrical body having an end formed with an opening connected to the planar portion. The insertion trough and the fastening portion are combinable with each other, and the foldable member is foldable to have the engaging member inserted into the opening. When the first casing member and the second casing member are separated, the perforation line is broken and the break-away unit detaches from the second casing member.
US11661242B2	Securable clip A securable clip includes a first elongated rectangular portion and a second elongated rectangular portion connected along a common edge. The clip includes at least one locking peg, at least one receiving hole configured to receive the at least one locking peg, and a frangible portion. The frangible portion provides a visual indication that the clip has been opened. The releasing of the locking peg prevents the clip from being reclosed, reused, or sealed again.
US11661240B2	Liquid supply system A liquid supply system includes a suction lance (6) configured to be inserted into a liquid container (14) and at least one level sensor (10, 12) fixed on the lance (6) and configured to detect a liquid level (22) inside a liquid container (14). A control device (4) is connected to the level sensor (10, 12) and configured to determine a rate of change of the liquid level (22) detected by the at least one level sensor (10, 12) and to detect a lance removal if the rate of change reaches or exceeds a predefined threshold. A method for detecting the removal of a suction lance (6) from a liquid container (14) is provided.
US11661237B1	Pallet assembly A pallet having: a pallet body having a first side and an opposing second side; at least one formed portion located on the first side of the pallet body and shaped to receive a rigid elongate first item thereon, the formed portion oriented substantially along a lengthwise axis of the pallet body. When the elongate first item is substantially retained on the formed portion of the pallet body such that when the elongate first item is secured thereon, a lengthwise rigidity of the pallet body is enhanced by the rigid elongate first item.
US11661233B2	Reclosable can ends A reclosable can end is provided. In some embodiments, the reclosable can end comprises: a lid base that comprises a scored area; a tab that causes the scored area to at least partially separate from the lid base to expose an opening in the lid base; a closure flap, wherein the closure flap comprises: a first portion; a second portion; an opening; and a protruding portion; and a rivet that connects the tab and the closure flap to the lid base such that the tab and the closure flap are configured to rotate around the rivet, wherein the first portion of the closure flap is configured to be inserted into the opening in the lid base end when the tab and the closure flap are rotated to a position corresponding to a position of the opening in the lid base.
US11661232B2	Dual compartment dispensing box with lateral slide openings A dual compartment box for dispensing two different pourable products, the box comprising a blank having an outer front panel, a back panel, an inner front panel having a first aperture and a second aperture, a separator panel, a top panel having a third aperture and a fourth aperture, and a first slide and a second slide positioned between the top panel and the inner front panel. The panels are foldably connected to form a box having a first compartment and a second compartment. The top panel overlays the first and second slides and the inner front panel such that the first aperture and the third aperture substantially align and the second aperture and the fourth aperture substantially align. The first slide is moveable laterally to form a first dispensing path, and the second slide is moveable laterally to form a second dispensing path.
US11661231B2	Food holder Described herein is a food holder including a multiple-panel sleeve that may include a front panel, a rear panel, two front-side panels and two back-side panels that form an irregular shape. The multiple-panel sleeve includes a bottom member connected to bottom edges of the front and rear panels. The irregular, tapered shape of the bottom member promotes the structural integrity of the food holder.
US11661227B2	Container sizing method and system A carton sizing system that has a frame, a controller, one or more cutters movably mounted to the frame and operatively connected to the controller, one or more markers movably mounted to the frame and operatively connected to the controller. The carton sizing system also has a measuring means that is operatively connected to the controller and configured to determine, in use, the footprint of an open top carton and to determine the height of one or more objects contained within the carton. The controller is configured to position the one or more cutters based on the determined footprint and to cut vertical edges of the carton based on the determined height and also to position the one or more markers based on the determined footprint and height and to score or crease vertical walls of the carton between the vertical edges to at least partially define foldable panels.
US11661225B2	Center divider for shrink oven Heat shrink wrap product packaging oven or tunnel apparatus and processing methods are provided which incorporate or utilize a central divider mechanism. The central divider moves over a conveyor between a vertical, dual track position, and a retracted, single track position. The divider can additionally include a curved deflector that focuses and/or smooths air flow from the divider laterally across the dual track conveyance path.
US11661223B2	Method and device for producing a packaging body of packaging A method for producing a packaging body (51) from a web material that comprises paper, wherein the packaging body (51) comprises an indentation (53) for receiving an item to be packaged, the method comprising: pre-tensioning the web material (14); fixing the web material (14) between a holding-down device (32) and a die (31); molding the indentation (53) in the web material (14); and removing the molded indentation (53) from the die (31).
US11661217B2	Multi-armed soft capture system Systems and methods for multi-armed robotic capture devices are disclosed. The systems and methods for multi-armed robotic capture devices include a base that is configured to attach to a robotic arm or a servicer and having a tether. The systems and methods for multi-armed robotic capture devices include a body that is coupled to the base via the tether. Additionally, the systems and methods for multi-armed robotic capture devices include a plurality of tentacles coupled to the body and configured to grip a target object. The systems and methods for multi-armed robotic capture devices also include a plurality of tiles positioned on each tentacle of the plurality of tentacles and configured to apply a shear force on the target object to grip the target object using an adhesive force.
US11661213B2	Maneuvering system for earth orbiting satellites with electric thrusters Systems and methods are described herein for mounting a thruster onto a vehicle. A thruster mounting structure may comprise a first, second, and third rotational joint, a boom, and thruster pallet, and a thruster attached to the thruster pallet. The first rotational joint may be attached to the vehicle and configured to rotate in a first axis. The first rotational joint may be connected to the boom and configured to pivot the boom about the first axis. The boom may be connected to the second rotational joint, which is connected to the third rotational joint and configured to rotate the third rotational joint in the first axis. The third rotational joint may be connected to the thruster pallet and configured to pivot the thruster pallet in a second axis that is perpendicular to the first axis.
US11661212B2	Prognostic and health monitoring by energy metering at power supply interface Provided is an embodiment for a method for performing prognostics and health monitoring. The method includes detecting operational usage data for a line replaceable unit (LRU), and aggregating the operational usage data with previous operational usage data during a period of time. The method also includes determining a total value for the aggregated operational usage data for the period of time, and generating a histogram to track the operational usage data, wherein the histogram comprises a plurality of buckets, each bucket corresponding to a range of values for the operational usage data. The method includes responsive to expiration of the period of time, adding a count to a bucket of the plurality of buckets corresponding to the total value for the aggregated operational data for the period of time. Also provided is an embodiment for a system for performing prognostics and health monitoring.
US11661211B2	Systems and methods for processor module failure assessment A method includes receiving a component history for a processor module, the component history including identities of host vehicles in a set of host vehicles in which the processor module was installed; receiving an operational history for the set of host vehicles for a time period the processor module was installed on the set of host vehicles; receiving indirect sensor measurements related to the set of host vehicles for the time period; receiving a part survival model that is based at least in part on a part status of a plurality of historical processor modules, the plurality of historical processor modules having a historical component history, a historical operational history, and historical indirect sensor measurements; and determining a survival probability of the processor module based at least in part on the component history, the operational history, the indirect sensor measurements, and the part survival model.
US11661208B2	System for detachably coupling an unmanned aerial vehicle within a launch tube An unmanned aerial vehicle launch tube that has a tube, a sabot disposed in an interior of said tube, said sabot having a first clasp tab, and a clasp detachably coupled to said first clasp tab and contacting an inner circumferential wall of said tube so that said clasp is rotationally constrained by the inner circumferential wall and said first clasp tab.
US11661203B2	Aircraft pylon comprising a tubular primary structure including at least one twin-walled pipe, and aircraft comprising at least one such pylon An aircraft pylon comprising a primary structure and a pipe segment having an internal duct positioned inside at least one structural tube primary structure. This solution makes it possible to reduce the crowding outside the structural tubes of the primary structure, makes it easier to integrate other equipment inside the pylon, and may help to improve the aerodynamic performance of the pylon by reducing its cross section.
US11661202B2	Aerodynamically efficient lightweight vertical take-off and landing aircraft with pivoting rotors and box wing design An aerial vehicle of a box wing design adapted for vertical takeoff and landing using mounted thrust producing elements. An aerial vehicle which is adapted to vertical takeoff with the rotors in a rotated, take-off attitude then transitions to a horizontal flight path, with the rotors rotated to a typical horizontal configuration. The aerial vehicle uses one or more thrust producing elements on both of the right and the left sides. The aerial vehicle may have one or more front thrust producing elements and one or more rear thrust producing elements on both of the right and the left sides of a main vehicle body.
US11661194B2	Power transmission system A power transmission system that is adapted to transmit forces from a motor to a component comprises an externally threaded shaft 551 that is rotatably attached to the motor, an internally threaded fastener that is movably attached to the externally threaded shaft, a first element, and a second element that is movably attached to the first element at a second joint and that is rigidly attached to the component at a third joint.
US11661191B2	UAV configurations and battery augmentation for UAV internal combustion engines, and associated systems and methods UAV configurations and battery augmentation for UAV internal combustion engines, and associated systems and methods are disclosed. A representative configuration includes a fuselage, first and second wings coupled to and pivotable relative to the fuselage, and a plurality of lift rotors carried by the fuselage. A representative battery augmentation arrangement includes a DC-powered motor, an electronic speed controller, and a genset subsystem coupled to the electronic speed controller. The genset subsystem can include a battery set, an alternator, and a motor-gen controller having a phase control circuit configurable to rectify multiphase AC output from the alternator to produce rectified DC feed to the DC-powered motor. The motor-gen controller is configurable to draw DC power from the battery set to produce the rectified DC feed.
US11661190B2	Rapid aircraft inspection with autonomous drone base station systems A system for inspecting an aircraft includes a drone, a base station, and a controller. The drone includes one or more cameras. The base station has a storage compartment configured to store the autonomous drone therein. The controller has a processor and a memory. The memory has instructions stored thereon, which when executed by the processor, cause the base station to drive to a first predetermined location relative to the aircraft, and cause the drone to fly from the storage compartment of the base station to a first predetermined position relative to the aircraft so that the drone can record image data of at least portions of the aircraft with the one or more cameras.
US11661189B2	Upgrade of network equipment There are provided mechanisms for upgrading a piece of network equipment. A method is performed by a monitoring unit operatively connectable to the piece of network equipment. The method includes obtaining an indication of a need to upgrade the piece of network equipment. The method includes providing a request towards an unmanned aerial vehicle for the unmanned aerial vehicle to upgrade the piece of network equipment.
US11661188B2	Unmanned aerial vehicle and protective outer cage therefor Unmanned aerial vehicle (UAV) including a flight propulsion system and a support system coupled to the flight propulsion system, the support system comprising a protective outer cage configured to surround the flight propulsion system, wherein the outer cage comprises a plurality of cage frame modules that are manufactured as separate components and assembled together to form at least a portion of the outer cage configured to surround the flight propulsion system.
US11661184B2	Surface stiffness optimization to improve morphing surface accuracy A method of designing a morphable aerodynamic surface includes discretizing and parameterizing a model of a morphable surface to create a function to optimize; utilizing finite element analysis to solve for displacements and associated errors at an initialization point; and iteratively calculating a gradient cost function, define step size and search direction, step according to defined step size and search direction, and recalculate displacements and associated errors to converge on final thickness vector.
US11661182B2	Aerial vehicle Aircraft capable of vertical takeoff and landing, hovering, and efficient forward flight are described. An aircraft includes two side mounted tiltable proprotors and a central rotor disposed above the proprotors. The proprotors are tiltable between at least a horizontal position for forward flight and a vertical position for vertical or hovering flight. The central rotor may be powered for vertical and transitional flight modes and may turn by free autorotation during forward flight. The proprotors may be differentially tilted during vertical or hovering flight to counter torque effects of the central rotor. The central rotor may be foldable and/or easily detachable from the aircraft to facilitate storage and transportation. Left and right proprotors may provide both forward thrust and attitude control. Control inputs to left and right proprotors may be connected directly to an autopilot creating closed loop actuation using motor RPM feedback.
US11661179B2	Vertical take-off and landing aircraft and wing apparatus A vertical take-off and landing aircraft includes a wing body, a duct, a rotary wing, upper-surface hinges, and upper-surface covers. The upper-surface hinges are provided at an upper-surface opening of the duct. The upper-surface covers are pivotally supported by the upper-surface hinges, and configured to cause the upper-surface opening to be open and closed. The upper-surface covers are configured to pivot, upon forward moving of the aircraft, in a closing direction by negative pressure generated on an upper surface side of the wing body, to cause the upper-surface opening to be closed. The upper-surface covers are configured to pivot, upon hovering of the aircraft, in an opening direction by pressure of an airflow flowing in the duct from the upper side to a lower side in accordance with rotation of the rotary wing, own weights of the upper-surface covers, or both, to cause the upper-surface opening to be open.
US11661176B2	Landing gear and pin locked indication Apparatus to monitor the position of an aircraft landing gear.
US11661169B2	Aircraft floor structure with rail covering element supported by a cellular structure A floor structure for an aircraft includes a rail that defines a recess having an opening and a bottom and designed to receive one or more attachment elements, a covering element arranged above a segment of the recess so as to provide a complementary bearing surface above the opening, and a cellular supporting structure having a first end that rests on the bottom of the recess, and a second end supporting the covering element. Thus, the covering element can be sufficiently thin to avoid or limit the formation of steps at the surface of the floor structure.
US11661166B2	Coaxial pressure lock assembly of an aircraft door A coaxial pressure lock assembly of an aircraft door, the coaxial pressure lock assembly comprises a pressure panel positioned adjacent an opening formed in the aircraft door such that the pressure panel is seated in the opening when the pressure panel is in a closed position, and a latch shaft extending through a clevis of the pressure panel. The latch shaft is configured to rotate about a latch shaft rotational axis extending through the latch shaft. The pressure panel is rotatable between the closed position and an open position about the latch shaft rotational axis. The latch shaft is a portion of a latch assembly configured to allow or prevent unlatching the aircraft door.
US11661157B2	Offshore floating island An offshore floating island includes a supporting structure and an island main body. The bottom of the supporting structure is fixed at the seabed, and the island main body includes one or two or more compartment bodies; the upper part of the supporting structure is provided with a carrying part; the bottom of each compartment body is provided with a mounting part; the compartment body is of a cavity structure, and a filler is injected to the compartment body till the compartment body sinks to cause the mounting part to be in lock type clamping with the carrying part. The island main body is of a compartment-sinking type structure; the filler is poured into the compartment bodies to cause the compartment bodies to sink; the mounting parts and the carrying part cooperate to realize detachable connection between the supporting structure and the compartment bodies.
US11661156B2	Apparatus and method for collecting marine debris An apparatus for collecting floating marine debris comprises a frame, a debris collection container in communication with a rear opening of the frame, a pair of helicoidal screws mounted to the frame in a symmetrical V-arrangement that tapers inwardly from a front opening of the frame to the rear opening, and at least one prime mover rotationally coupled to the pair of helicoidal screws. The prime mover is operable to rotate the helicoidal screws in opposite directions at the same angular velocity in water to move the apparatus forward through the water, such that floating marine debris enters the apparatus through the front opening, passes through the rear opening and is collected in the debris collection container.
US11661152B2	Assembly for anchoring a submerged vessel Disclosed is an assembly for anchoring a submerged vehicle to a stationary object. The assembly includes a telescoping tube having a hollow inner tube and a hollow outer tube, each the inner tube and the outer tube having a proximal end and a distal end. The distal end of the inner tube slidably received within the outer tube through its proximal end. A snap button configured at the proximal end of the outer tube that can engage with a hole near the distal end of the inner tube for locking the movement of the inner tube within the outer tube. A rope having a first end and a second end, the first end of the rope attached to the inner tube near its proximal end. The second member passes through the eye of the spring hook and into the proximal end of the inner tube to form an anchoring loop. The second end of the rope exits the telescoping tube through the distal end of the outer tube and forms a boat hook loop.
US11661151B2	Mooring tensioning arrangement and a method for longitudinal cross tension of a mooring system Mooring tensioning arrangement (10) on a vessel (60), comprising a moonpool (20) having a through miming vertical channel with an upper moonpool opening (22) in proximity to a deck (62) of the vessel (60), and a bottom moonpool opening (24) open to surrounding sea (30). A winch (14) is located above the moonpool (20), wherein a first anchor wire pennant (42) runs from the winch (14), over a stern (64) of the vessel (60) and into sea (30), and a second anchor wire pennant (46) runs from the winch (14), through the moonpool (20) and into the sea (30). A wire/chain stopper (18) securing the second anchor wire pennant (46) is placed in the moonpool (20), and the bottom moonpool opening (24) is curved to match bending 0radius and to provide a transition in direction of the second anchor wire pennant (46).
US11661144B2	Chain guide for a rear derailleur of a bicycle The present invention relates to a chain guide for a bicycle rear derailleur comprising a cage, a guide pulley rotatably mounted to the cage, a circular tension pulley rotatably mounted to the cage, and means for connecting the chain guide to a movable member of a rear derailleur so as to move the chain guide with respect to a bicycle cassette, wherein the guide pulley and the tension pulley are adapted to be engageable with a bicycle chain and wherein the tension pulley is rotatably mounted to the cage by mounting means and an interposed bearing, wherein the mounting means of the tension pulley are arranged so as to be spaced from the center of rotation of the tension pulley and wherein the mounting means are stationary in respect to the cage in the mounted state of the chain guide.
US11661142B2	Rear gearshift mechanism for coaxial installation A bicycle gearshift mechanism has a base element, a pivot mechanism, a movable element, and a chain guide arrangement. The pivot mechanism connects the base element to the movable element. The chain guide arrangement is connected, rotatably about a rotary axle, to the movable element. The base element comprises a first attachment end, which is coaxial with respect to the rear-wheel axle or axis, and a second attachment end for coupling to the pivot mechanism.
US11661141B2	Derailleur for human-powered vehicle A derailleur comprises a base member, a movable member, a linkage structure, a pulley assembly, and a rotational force control structure configured to control rotational force of the pulley assembly relative to the movable member. The pulley assembly is pivotally movable relative to the movable member about a pivot axis in first and second directions. The pulley assembly is configured to move in the first direction upon moving from a second pivotal position toward a first pivotal position. The rotational force control structure includes a cam member having a first cam surface, an abutment member configured to abut the first cam surface, and a biasing member configured to bias the abutment member. The abutment member is configured to abut the first cam surface by the biasing member to apply first additional force to the pulley assembly in the first direction while the pulley assembly is in the first pivotal position.
US11661139B2	Electromechanical control device and methods for electromechanical control of a bicycle An electromechanical control system for a bicycle has a switch device, the switch device operating a switch between at least three positions. A control communication device transmits signals responsive to operation of the switch. The electromechanical control system includes an operation device configured to respond to signals transmitted by the control communication device. Signals transmitted by the control communication device include commands to listen and commands to operate.
US11661138B2	Drive train and sprocket arrangement for human-powered vehicle A drive train for a human-powered vehicle comprises a drive unit, a sprocket arrangement, and a total gear range quotient. The drive unit includes a motor configured to impart propulsion to the human-powered vehicle. The sprocket arrangement is operatively coupled to the drive unit. The sprocket arrangement comprises a plurality of rear sprockets and a plurality of gear ratios respectively corresponding to the plurality of rear sprockets. The plurality of gear ratios includes a largest gear ratio and a smallest gear ratio. The total gear range quotient is obtained by dividing the largest gear ratio by the smallest gear ratio. The total gear range quotient is larger than 5.
US11661134B2	Rigid frame with high-compliance seat tube and internal cable routing A bicycle can include a forward frame triangle that can include a top tube, a bottom tube, a bottom bracket, a structural seat tube, a compliant seat tube, and a pair of seat stays. The top tube can have a first end connected to a head tube and a second end. The bottom tube can have a first end connected to the head tube. The bottom bracket can be connected to the bottom tube. The structural seat tube can be connected to the bottom bracket and the top tube. The compliant seat tube can extend in an upward direction from the bottom bracket to the top tube and within the structural seat tube. The compliant seat tube can be coupled to the forward frame triangle such that the compliant seat post can bend within the structural seat tube.
US11661131B1	Horizontal lighting pattern adjustment system for a vehicle headlight A headlight horizontal lighting pattern adjustment system includes an inclination angle sensor connected to a vehicle to sense an inclination angle value of the vehicle. A processing unit receives the inclination angle value and processes the inclination angle value into a driving value. A driving module drives a lighting device. The driving module commands the driving device to driving and rotate the lighting device according the driving value. The headlight horizontal lighting pattern adjustment system is equipped to a motorbike or an electric motorbike. When the motorbike turns and tilt, the processing unit adjusts the light of the lighting device by the driving module and the driving device to eliminate dark corners in the dark zone and maintains the full scale of light pattern to enhance safety to all the road users.
US11661130B2	Motorized dropper post assembly A dropper post assembly includes a lower tube and an upper tube slidably mounted to the lower tube. The assembly includes a motor with a motor shaft that rotates bi-directionally. The assembly also includes a lead screw that is directly or indirectly mounted to the motor shaft such that the lead screw rotates in unison with the motor shaft. The assembly also includes a lead screw nut threaded onto the lead screw and mounted within the upper tube such that the lead screw nut is unable to rotate relative to the upper tube. The assembly further includes a lead screw sheath configured to receive at least a portion of the lead screw that extends past an upper end of the lead screw nut.
US11661122B2	Airflow adjusting apparatus An airflow adjusting apparatus includes a downward airflow generator, a rearward airflow generator, and a controller. The downward airflow generator is configured to generate an airflow, and is disposed at a front edge of a movable body to generate the airflow traveling in downward direction. The rearward airflow generator is configured to generate an airflow, and is disposed at a lower surface of the movable body to generate the airflow traveling in a rearward direction. The controller is configured to perform switching between a lifting-force increase control and a lifting-force suppression control in accordance with a state of the movable body to execute one of the controls. The lifting-force increase control is a control of activating the downward airflow generator and deactivating the rearward airflow generator. The lifting-force suppression control is a control of deactivating the downward airflow generator and activating the rearward airflow generator.
US11661116B2	Connecting structure between quarter portion and rear floor The present disclosure relates to a connecting structure between a quarter portion and a rear floor of a vehicle and, more specifically, to a connecting structure between a quarter and a rear floor, which can strengthen torsional rigidity of a vehicle body and secure durability of an opening of a tailgate.
US11661112B2	Instrument panel structure of vehicle The disclosure provides an instrument panel structure of a vehicle, which is connected to a steering device of the vehicle and configured to mount an in-vehicle device. The instrument panel structure of the vehicle includes an the instrument panel, a hanger beam member, and a bracket. The instrument panel has an instrument panel upper portion, and an instrument panel middle portion located below the instrument panel upper portion and having an opening for placing the in-vehicle device. The hanger beam member is configured to support the instrument panel and extends in a left-right direction of the vehicle and is connected between a left side and a right side of a vehicle body. The bracket is disposed on the hanger beam member and configured to support the in-vehicle device. The in-vehicle device and the instrument panel middle portion are connected to the hanger beam member via the bracket.
US11661111B2	Rocker assembly insert with opposed crush channels A vehicle rocker assembly includes an outer sill member and an inner sill member attached longitudinally along the outer sill member to define a hollow space along and between the inner and outer sill members. A tubular insert is disposed in the hollow space so as to extend longitudinally along the hollow space. The tubular insert has a crush control feature extending longitudinally along a wall of the tubular insert, such as upper and lower walls at opposing sides of the interior volume. The tubular insert is configured for side impact forces at the outer sill member to laterally deform the tubular insert at the crush control feature to provide an accordion-style lateral crush to absorb the side impact forces.
US11661110B2	Front structure of vehicle body A front portion of a vehicle body includes front side frames, a subframe, and a vehicle compartment front structure body. The subframe has a subframe body, a front fastening portion fastened to the front side frame in a front region of the subframe body, and a rear fastening portion fastened and fixed to the vehicle compartment front structure body in a rear region of the subframe body. The rear fastening portion has a first convex portion protruding toward a vehicle rear side. A part of a steering gear box constitutes a second convex portion protruding upward from the subframe body. The front fastening portion has a third convex portion protruding upward from the front region of the subframe body. The vehicle compartment front structure body has a first inclined guide portion, a second inclined guide portion, and a third inclined guide portion having front surfaces to contact the convex portions.
US11661108B2	Driving assistance device and method The driving assistance device includes a movement detecting unit detecting an attitude changing movement for changing the attitude of a driver seat or a steering wheel of a vehicle capable of traveling in an automated driving mode in which a driver need not perform driving operations during traveling, a hold detecting unit detecting whether or not the steering wheel is held by the driver, and a hold requesting unit starting a holding request asking the driver to hold the steering wheel if the movement detecting unit has detected the attitude changing movement in the automated driving mode and if the hold detecting unit has not detected hold of the steering wheel.
US11661107B2	Steering control device A steering control device includes control circuitry configured to perform synchronization control. The synchronization control includes a target synchronization angle calculating process of calculating a target synchronization angle that is a steering-side rotation angle satisfying a predetermined correspondence relationship with respect to a turning-side rotation angle; a target relay angle calculating process of calculating a target relay angle that is located closer to a first side in a circumferential direction than a first-side angle is, the first-side angle being one of the steering-side rotation angle and the target synchronization angle and being located closer to the first side than another of the steering-side rotation angle and the target synchronization angle is; and a motor driving process of operating a steering-side motor such that the steering-side rotation angle reaches the target synchronization angle after operating the steering-side motor such that the steering-side rotation angle reaches the target relay angle.
US11661106B2	Steering system A steering system includes a rotary shaft to which an operation member is coupled; a first actuator; a second actuator; a control unit; and a moving unit configured to move the operation member between a normal position and a storage area. The control unit is configured to switch between a manual drive mode and an autonomous drive mode. The control unit is configured to, when moving the operation member from the storage area to the normal position, start synchronous control when the operation member satisfies a predetermined condition before the operation member reaches the normal position, the synchronous control being control in which the control unit controls the first actuator to change a rotation angle of the rotary shaft to an angle corresponding to a steered angle of steered wheels driven by the second actuator.
US11661102B2	Independent suspension system An independent suspension system for a vehicle includes: a steering unit configured to be controlled to adjust the steering angle of a wheel, a shock absorber engaged with the wheel and configured to absorb impacts applied to the wheel and including a first shock absorber and a second shock absorber, each of which arranged in a forward-rearward direction on opposite side surfaces of the wheel, and a link unit disposed between the shock absorber and the steering unit in order to vary the distance between the wheel and the steering unit. The link unit includes a first upper arm disposed between the first shock absorber and the steering unit, a second upper arm disposed between the second shock absorber and the steering unit, and at least one ground clearance adjustment unit engaged with the first and second upper arms in order to vary the distance between the first and second upper arms.
US11661100B2	Rack assist electric power steering apparatus A rack assist electric power steering apparatus. Shock between a rotary support member and a housing is absorbed. Backlash and friction in the rotary support member are reduced. The length of a ball nut is minimized, and the rotary support member is supported by a portion in which the ball nut and a rack bar are coupled, so that noise is reduced.
US11661095B2	Child seat with seatbelt for shopping cart A child seat includes a base and a seatback movable relative thereto between a retracted position, in which the seatback preferably is flush with a top of the base, and an extended position, in which a sitting area of the child seat is exposed for sitting and in which the seatback serves to support a child's back. The seatback of the child seat preferably includes a seat belt for restraint of a child when seated in the sitting area. A shopping cart includes the child seat. The seatback includes a gate movable between a retracted position, in which the gate preferably is flush with the seatback, and an extended position, in which the gate extends in a generally upright manner and partially blocks leg openings of the basket to keep items from falling there through when the seatback is in the retracted position.
US11661094B2	Reverse angled point slider A switching apparatus comprising a point detector connecting rod connected at one end to a switch machine and to at least one point at the opposite end. The point detector connecting rod is attached to the point via an angled block that permits a sliding motion relative to the point.
US11661093B2	Method and installation for transporting vehicles hauled by a cable Installation for transporting vehicles hauled by a cable, including an image acquisition system generating an image representative of a compartment of a vehicle, and an electronic control unit retrieving an identifier of the vehicle and recording the identifier and the representative image associated with the identifier in a non-volatile memory.
US11661089B2	Mapping of intelligent transport systems to remote support agents A remote support system facilitates assignment of vehicles to remote support agents for providing teleoperation or other remote support services. The remote support system may generate assignments based on a mapping function that optimizes various parameters based on sensed data associated with the vehicle, a requested service mode of the vehicle, or other factors. In some situations, the remote support server assigns a redundant set of remote support agents to a vehicle that provide similar command streams. The vehicle selects between the command streams to minimize latency or another performance parameter. Alternatively, the remote support server assigns multiple diverse remote support agents to a vehicle that generate diverse command streams. A proxy agent then generates a consensus command stream for providing to the vehicle.
US11661084B2	Information processing apparatus, information processing method, and mobile object An information processing apparatus according to an aspect of the present technology includes an estimation unit, a generation unit, and a frequency control unit. The estimation unit estimates at least one of a location or a posture of a mobile object. The generation unit generates a movement plan for moving the mobile object. The frequency control unit controls frequency of update of the movement plan to be performed by the generation unit, on the basis of load index information serving as an index of a load on the estimation unit.
US11661082B2	Forward modeling for behavior control of autonomous vehicles A control system of the autonomous vehicle may generate multiple possible behavior control movements based on the driving goal and the assessment of the vehicle environment. In doing so, the method and system selects one of the best behavior control, among the multiple possible movements, and the selection is based on the quantitative grading of its driving behavior.
US11661078B2	Method and system for context-aware decision making of an autonomous agent A system for context-aware decision making of an autonomous agent includes a computing system having a context selector and a map. A method for context-aware decision making of an autonomous agent includes receiving a set of inputs, determining a context associated with an autonomous agent based on the set of inputs, and optionally any or all of: labeling a map; selecting a learning module (context-specific learning module) based on the context; defining an action space based on the learning module; selecting an action from the action space; planning a trajectory based on the action S260; and/or any other suitable processes.
US11661067B2	Method for ascertaining driving profiles A computer-implemented method for training a machine learning system to generate driving profiles of a vehicle. The method includes first travel routes are selected from a first database having travel routes, a generator of the machine learning system receives the first travel routes and generates first driving profiles for each of the first travel routes, travel routes and associated driving profiles determined during vehicle operation are stored in a second database, second travel routes and respective associated second driving profiles determined during vehicle operation are selected from the second database, a discriminator of the machine learning system receives pairs made up of one of the first travel routes with the respective associated first generated driving profile and pairs made up of second travel routes with the respective associated second driving profile determined during vehicle operation, as input variables.
US11661062B2	Driving assist method and driving assist device A driving assist method executes a lane change assist based on a generated target travel route. Upon determining the host vehicle is traveling in a road having several lanes, an determination is made as to whether or not the host vehicle is traveling in a first area where an autonomous lane change can be executed. Next, upon determining that the host vehicle is traveling in the first area, an determination is made as to whether or not the host vehicle is traveling in a predetermined range from an area border, which is a boundary between the first area and a second area where the autonomous lane change cannot be executed. Upon determining the host vehicle is traveling in a predetermined range from the area border, a control for the autonomous lane change is performed so that the host vehicle travels in a traveling lane.
US11661060B1	Direction-of-travel-based inhibition of speed control based on truck-to-truck proximity detection A proximity-detection and speed-control system for a materials-handling vehicle, such as a lift truck, is provided with a recommended direction of travel for the vehicle. A proximity sensor is provided to determine the vehicle's proximity to a restricted member, such as another vehicle, a high-value object, a dangerous location, or a pedestrian. If the vehicle is traveling in the recommended direction of travel, the speed control function is disabled. If, however, the vehicle is not travelling in the recommended direction and the proximity sensor indicates the vehicle is within a restricted distance of the restricted member, the speed control function is triggered to restrict the maximum speed of travel of the vehicle and to slow the vehicle if needed.
US11661059B2	Method and system for modifying the speed of a vehicle depending on the validation of its calculated localization field A method and system for validating the calculated localization (15) of a vehicle are devised. The vehicle (1) is equipped with P independent localization data sources (2-8), with P higher than or equal to 2. The method and system involve the step of comparing data provided by each one of a subset of M, with M lower than or equal to P, of the independent localization data sources with the calculated localization, by correlating an independent localization data source among the subset M if it is above a predetermined Reliability Threshold, and the distance between the data it provides and the calculated localization is lower than a predetermined Compatibility Threshold, and disregarding an independent localization data source among the subset M if either it is below the predetermined Reliability Threshold, or the distance between the data it provides and the calculated localization is higher than the predetermined Compatibility Threshold, and the step of modifying the speed of the vehicle (1) depending on the number of correlated independent localization data sources among the subset M relative to a predetermined Voting Threshold.
US11661053B2	Vehicle and vehicle control method A vehicle adapted to an automated valet parking service in a parking lot includes a recognition sensor that recognizes a mark around the vehicle. The vehicle performs a self-position estimation process for identifying a vehicle position in the parking lot based on an installation position and a recognition result of the mark by the recognition sensor. The vehicle performs vehicle traveling control for causing the vehicle to automatically travel in the parking lot based on the vehicle position. The automated valet parking service includes an additional service implemented on the vehicle during a period in which the vehicle is left in the parking lot. When restarting the vehicle traveling control after completion of the additional service, the vehicle executes the self-position estimation process in a return space where the mark is installed to acquire a latest vehicle position, and restarts the vehicle traveling control based on the latest vehicle position.
US11661051B2	Hybrid vehicle and control method thereof A hybrid vehicle of the disclosure includes an engine, a motor that outputs a torque to a driving system, a hydraulic clutch that connects the engine with the motor and disconnects the engine from the motor, and a control device that performs slip control of the hydraulic clutch in response to satisfaction of a start condition of the engine and controls the motor to output at least a cranking torque to the engine. The control device sets a target value of a rotation speed difference between the engine and the motor during execution of the slip control, and increases at least one of a hydraulic pressure to the hydraulic clutch, an output torque of the motor and an output torque of the engine when a difference between the rotation speed difference and the target value is out of an allowable range. This configuration ensures good startability of the engine.
US11661050B2	Transportation system including a hovering vehicle A transportation system is disclosed. The transportation system has a vehicle that is self-powered and configured to generate an air cushion on a trackless lane having a substantially flat surface. The vehicle is configured to move over the substantially flat surface on the air cushion. The transportation system also has a guidance system configured to guide the vehicle between peripheries of the trackless lane.
US11661048B2	Brake system and brake control device A second electrohydraulic brake control device for a motor vehicle comprises a pressure control valve assembly, an controllable pressure source and a reservoir connection. For a group of wheel brakes, the second electrohydraulic brake control device is connected in series between the associated output pressure connections of a first or main brake control device and the vehicle wheel brakes.
US11661046B2	Pedal feel emulator assembly and a brake system including the pedal feel emulator assembly A pedal feel emulator comprises a housing extending along a center axis between a closed end and an opened end and defining a chamber extending therebetween. A first piston is slidably disposed in the chamber. The first piston defines a compartment in fluid communication with the chamber. A second piston is slidably disposed in the compartment. A spring seat extends radially outwardly from the second piston. A first elastic member is located in the chamber extending between the spring seat and the closed end. A second elastic member is located in the compartment and extending between the spring seat and the first piston. A third elastic member is located between the second piston and the first piston. A brake system including the pedal feel emulator is also disclosed herein.
US11661044B2	Electrical equipment of a vehicle having redundant ABS and driving dynamics control A vehicle-electrical-apparatus, including: a service-brake-valve-device (SBVD) having an electropneumatic service-brake-device (ESBVD), which is an electronically-brake-pressure-regulated-brake-system (EBPRBS), having an ESBVD, a first-electronic-brake-control-device (EBCD), electropneumatic-modulators (EM) and pneumatic-wheel-brake actuators (PWBA); a sensor-device; the first-EBCD controls the EMs generating pneumatic brake-control-pressures (PBCP) for the PWBAs, and the ESBVD has a service-brake-actuation-member (SBAM) and an electrical-channel containing an electrical-brake-value-transmitter, actuate-able by the SBAM, and a second-EBCD couples brake-request signals into the first-EBCD depending on the AS, and, within a pneumatic-service-brake-circuit, a pneumatic-channel in which a control-piston of the SBVD is loaded with a first-actuation-force (AF) by actuating the service-brake-actuation-member based on a driver brake-request, and the control-piston controls a double-seat valve of the SBVD to generate PBCPs for the PWBAs; generating a second AF that acts on the control-piston; brake slip/driving-dynamics-regulation are in the second-EBCD, the second-EBCD receives sensor-signals, and for braking requested, generating the second AF to perform a brake-slip and/or driving-dynamics-regulation.
US11661040B2	Braking system A vehicle braking system including a control unit (340) which is operable to communicate with at least one sensor (320, 350), the sensor (320, 350) being operable to provide signals corresponding to a characteristic of a vehicle to the control unit (340), and the control unit (340) being in communication with a brake demand source (300) to receive brake demand data, and the control unit (340) also being in communication with a plurality of wheel end units, each wheel end unit including a brake torque control unit (310) which is operable to control an associated brake actuator to apply a braking torque dependent upon a signal received from the control unit (340).
US11661039B1	Parking brake apparatus for a vehicle A parking brake apparatus of a vehicle, includes: a support plate fixed on a vehicle; a ratchet including a gear unit including a plurality of teeth and provided adjacent to the support plate; an operation lever connected to a rotation shaft passing through the ratchet, wherein the rotation shaft is rotatable in operation of the operation lever; and a pawl coupled to the operation lever, and including an edge portion elastically in contact with the teeth, wherein the operation lever is provided with a locking jaw for preventing contact between the pawl and the gear unit, wherein the locking jaw is provided between the gear unit and the pawl.
US11661033B2	Relay device, storage medium storing program for relay device, and control method of relay device In a system that enables a person who possesses a portable device in which enablement data as data that permits operation of a vehicle is stored, to operate the vehicle, a relay device is provided for relaying the enablement data from a center server that issues the enablement data of the vehicle, to a portable device of a person scheduled to operate the vehicle. The relay device includes an obtaining unit that obtains the enablement data of the vehicle from the center server, a temporarily storing unit that temporarily stores the enablement data obtained by the obtaining unit, in a storage device, and a transmitting unit that sends the enablement data stored in the storage device, to a portable device used by a person in charge of operation of the vehicle.
US11661031B2	System for managing access to a vehicle by a service provider that is to provide a service associated with the vehicle In some implementations, a system may receive an access request associated with an agent and the vehicle. The system may authenticate, based on an agent identification associated with the agent, the agent in association with providing the vehicle service. The system may send, based on authenticating the agent, an authorization request to a user associated with the vehicle, wherein the authorization request is sent to a user device associated with the user that enables the user to authorize the agent to access the vehicle in association with providing the vehicle service. The system may receive, from the user device, a user authorization that authorizes the agent to access the vehicle. The system may configure the vehicle to enable the agent to access the vehicle via a client device associated with the agent.
US11661030B2	Locking boot for vehicle wheel A vehicle locking boot includes a horizontal support arm and a first vertical support arm extending from the horizontal support arm. The first vertical support arm includes a front engagement protrusion extending therefrom. A receiving sleeve extends from the horizontal support arm at a base of the first vertical support arm. A horizontal extension portion is coupled to the horizontal support arm. A second vertical support arm extends from the horizontal extension portion along a direction orthogonal to the upper surface of the horizontal support arm. The second vertical support arm includes a rear engagement protrusion extending therefrom. The front engagement protrusion faces the rear engagement protrusion. A keypad is disposed on the first engagement portion. The keypad is configured to lock and unlock the horizontal extension portion. A lug nut blocking plate is coupled to the first vertical support arm above the first engagement protrusion.
US11661029B2	Authentication between battery management system (BMS) and battery host platform Embodiments include methods for a battery management system (BMS) for a battery pack configured to operate with a host platform (e.g., vehicle, charging station, diagnostic station, etc.). Such methods include authenticating the host platform based on communication between a first short-range wireless transceiver (SRWT) in the BMS and a compatible second SRWT in the host platform. Such methods include, based on the result of the authentication, regulating the following between the host platform and the battery pack: flow of energy, and communication of control and status information via the first SRWT. Other embodiments include BMS having a first SWRT and a controller configured to perform operations corresponding to the exemplary methods.
US11661022B2	Sensing system and glass material for vehicles A vehicle includes a body of the vehicle and a sensing system coupled to the body. The sensing system includes optical componentry and a glass material, where the glass material at least in part houses the optical componentry and the glass material is at least partially transparent to light at the wavelength of the optical componentry. Further the glass material has mechanical and performance properties that allow the sensing system to be positioned particularly low on the vehicle, at a position that may be of higher risk for damage from debris.
US11661017B2	Actuator for adjusting display terminal, and vehicle An actuator for adjusting a display terminal and a vehicle are provided. The actuator includes: a mounting unit configured to mount a display terminal; a clutch unit, a first engaging portion of the clutch unit being connected to the mounting unit, and a second engaging portion of the clutch unit being normally interlocked with the first engaging portion; and a drive unit, an output end of the drive unit being connected to the second engaging portion.
US11661016B2	Pressure control in externally ducted loudspeakers A vehicle audio system includes a loudspeaker configured to be acoustically coupled to an interior of a vehicle and to be ducted to an exterior of the vehicle as well as a controller coupled to the loudspeaker. The controller is configured to (i) detect one or more vehicle operating parameters of the vehicle that would result in a pressure differential condition between the interior and the exterior, and (ii) adjust an audio signal provided to the loudspeaker in response to detecting the vehicle operating parameters.
US11661012B2	Tonneau cover device The invntion provides a tonneau cover device. The tonneau cover device includes a tonneau cover installed on the rear portion of the vehicle and a tonneau cover bracket attached to the rear end portion of the tonneau cover, and the tonneau cover bracket extends in the width direction of the vehicle. A columnar portion serving as a rotation axis of the tonneau cover and a handle portion arranged in front of the columnar portion in the front-rear direction of the vehicle and extending downward are included.
US11661011B2	Control system for a vehicle compartment platform that is selectively moveable into multiple positions The present invention provides a control module (10) for controlling powered operation of a platform (2) for a vehicle compartment (101) that is movable between a first position in which the platform engages a moveable structure (102) of the vehicle (100) and a second position; wherein the control module (10) is configured to control movement of the platform (2) from the second position to the first position by first controlling a powered actuation means (5) to move the platform (2) from the second position through the first position and into a third position, and then controlling the powered actuation means (5) to move the platform (2) from the third position into contact with the moveable structure (102) to thereby bring the platform (2) into the first position.
US11661010B2	Systems and methods for egress from a motor home An emergency exit door assembly for a vehicle. The door assembly can include a door panel that is movably coupled to the wall of the vehicle. The door panel can have an inner surface and an outer surface. The door panel can be configured for selective movement between a closed position and an open position in which an opening within the wall is exposed. A headboard component can be incorporated into the door panel, and a bed pedestal within the vehicle can be positioned in proximity to the headboard component when the door panel is in a closed position.
US11661007B2	Wireless mirror control device The present disclosure relates to a portable, hand held and/or mountable control device for remote controlling at least one device provided by a vehicle. The control device comprises one or more control applications and indicator icons on a touch sensitive display and one or more motion and orientation detection sensors. The control application provided as keys on the display is selected based on user input and based on the user selected control application the device to be controlled can be controlled wirelessly by voice, steering tilt or motion based operation of the control device. Additionally, the control device can determine a fault or a correct completion of controlling by monitoring the devices. The present disclosure also provides a method for remote controlling the at least one device provided by the vehicle.
US11661005B2	Apparatus for providing around view An apparatus for providing an around view comprises: first and second cameras for acquiring first and second image information; and a processor. The processor can generate an around view image including a first area including a subject overlapping area and a second area excluding the subject overlapping area, on the basis of first and second images. The subject overlapping area is disposed between first and second boundary lines in the first and second images. The first boundary line is located in the first area, and the second boundary line adjoins the second area. If it is predicted that a first object will pass through the second boundary line due to the first object approaching within a predetermined distance thereto, the processor can generate an around view image in which the second area is changed so that the second area includes the subject overlapping area.
US11661003B1	Methods and apparatus for safety support with unmanned vehicles In some embodiments, an apparatus, comprises an unmanned vehicle configured to be disposed with a vehicle and a processor operatively coupled to the unmanned vehicle. The processor is configured to receive a first signal indicating a stop of the vehicle without a user request and a second signal indicating a location of the vehicle. The processor is configured to determine, based on the location of the vehicle, a target location in a pre-defined area surrounding the vehicle. The processor is configured to send a third signal to the unmanned vehicle to instruct the unmanned vehicle to move to the target location to alert other vehicles via a warning regarding occurrence of the stop.
US11661002B2	Illumination unit and vehicle An illumination unit for an interior chamber of a vehicle includes at least one light source integrated into a surface side of a sun shield facing towards an occupant in a non-usage position of the sun shield. The at least one light source emits light in the activated state which is directed towards the occupant. A covering element is provided for covering a light outlet surface of the light source.
US11660993B2	Device for influencing a backward movement of a seat and seat The invention relates to a device for influencing a backward movement of a seat, in particular a backrest part of the seat, with at least one deformation element arranged in a hinged area of the seating part of the seat, the deformation element being configured such that the deformation element can be deformed due to a force acting on the seating part and/or the back part at a predefined torque curve. The invention also relates to a seat, in particular a vehicle seat, comprising a seating part, a backrest part and the type of device.
US11660990B1	Lumbar support for vehicle seat A lumbar support for a vehicle seat includes: a support panel made of an elastic material and supporting the user's lumbar vertebra; a first guide rod supporting the support panel; a second link bracket fastened to the first guide rod to be movable up and down; a first link bracket disposed under the second link bracket to be movable up and down with respect to the second link bracket, and having an operation block providing a supporting force to the lumbar vertebra; a first rotary screw vertically extending, thread-fastened to the first link bracket, and moving up and down the first link bracket by rotating about a longitudinal axis; and a second rotary screw vertically extending, thread-fastened to the second link bracket, and moving up and down the second link bracket by rotating about a longitudinal axis.
US11660986B2	Powered rail apparatus for vehicular seat The present invention provides a powered rail apparatus for a vehicular seat. A stationary rail is mounted to a floor panel so as to be hidden, and a movable rail, which is to be assembled with a seat, is coupled to the stationary rail via a rack-and-pinion mechanism so as to be moved anteroposteriorly. A power cable, which is configured to supply the power required to move the movable rail anteroposteriorly, to a motor, is disposed in the stationary rail so as to be hidden and so as to be moved together with the movable rail such that the movable rail can be smoothly moved forwards and backwards. Since the stationary rail and the power cable are embedded in the floor panel, it is possible to realize planarization of the floor panel.
US11660985B2	Passenger seats and doors for an autonomous vehicle An autonomous can include one or more configurable passenger seats to accommodate a plurality of different seating configurations. For instance, the one or more passenger seats can include a passenger seat defining a seating orientation. The passenger seat can be configurable in a first configuration in which the seating orientation is directed towards a forward end of the autonomous vehicle and a second configuration in which the seating orientation is directed towards a rear end of the autonomous vehicle. The passenger seat can include a seatback rotatable about a pivot point on a base of the passenger seat to switch between the first configuration and the second configuration. Alternatively, or additionally, the autonomous vehicle can include a door assembly pivotably fixed to a vehicle body of the autonomous vehicle such that a swept path of the door assembly when moving between an open position and a closed position is reduced.
US11660978B2	Current control in a power distribution unit using a contactor A system including a vehicle having a motive electrical power path, and a power distribution unit having a current protection circuit disposed in the motive electrical power path. The current protection circuit includes a first leg of the current protection circuit comprising a thermal fuse, a second leg of the current protection circuit comprising a contactor. The first leg and the second leg may be coupled in a parallel arrangement. The system further has a controller that includes a current detection circuit structured to determine a current flow through the motive electrical power path, and a fuse management circuit structured to provide a contactor activation command in response to the current flow. The contactor may be responsive to the contactor activation command.
US11660973B2	Charging system, vehicle, charging method, and control device A charging system of an electrically powered vehicle includes a power storage device, a charging device that performs external charging for charging the power storage device with power received from an external power supply, a DCM that outputs information for informing a user of information about charging by the charging device, and an ECU that controls the charging device and the DCM. The ECU controls the charging device to perform the external charging, controls the charging device to limit charging power when a predetermined condition is satisfied during the charging, and controls the DCM to output information for informing the user of a remaining charging time calculated using charging power immediately before limitation while the charging power is limited. The user's feeling of strangeness can be reduced.
US11660972B2	Systems, methods and apparatus for vehicle battery charging A system for charging a battery within an at least partially electric vehicle. The system includes a charging device wherein the charging device configured to electrically connect to the at least partially electric vehicle and charge at least one battery by a predetermined amount. The system also includes a network configured to determine the location of the charging device.
US11660963B2	Curved vehicle displays Embodiments of a curved vehicle display including a display module having a display surface, a curved glass substrate disposed on the display surface having a first major surface, a second major surface having a second surface area, and a thickness in a range from 0.05 mm to 2 mm, wherein the second major surface comprises a first radius of curvature of 200 mm or greater, wherein, when the display module emits a light, the light transmitted through the glass substrate has a substantially uniform color along 75% or more of the second surface area, when viewed at a viewing angle at a distance of 0.5 meters from the second surface. Methods of forming a curved vehicle display are also disclosed.
US11660956B2	Tank mounting structure and vehicle A tank mounting structure includes a frame, a band, and a tank protector. The frame is configured to fix the tank. The band is configured to fix the tank in a state where the band sandwiches the tank with the frame and the band deforms in accordance with expansion or contraction of the tank. The tank protector is configured to be fixed to an inner side of the band or an outer side of the band.
US11660955B2	Fuel tank of work vehicle and work vehicle Provided is a fuel tank of a work vehicle in which fuel can be easily sucked into an engine. The fuel tank includes: a drain port which is open to an outside on a side surface and through which fuel is discharged to the outside; a suction port which is open to the outside on a side surface and has a center positioned lower than a center of the drain port and through which the fuel is sucked by an engine; and a first recess which is formed to be recessed downward with respect to a bottom surface and communicates with the drain port.
US11660952B2	Energy storage system for electric vehicles An energy storage system comprising at least one energy storage module adapted to supply electrical energy to a hybrid vehicle. The energy storage module comprises an enclosure, at least one battery array located within the enclosure, and an energy storage controller module located within the enclosure and electrically connected to the battery array. The energy storage module further comprises a compliant tipped thermistor which may be installed within a flexible clip. The thermistor is positioned to monitor the temperature of one or more of the batteries within the energy storage system.
US11660951B2	Power supply device, vehicle equipped with same, and electricity storage device A power supply device includes: a battery stack body that includes a plurality of secondary battery cells that are stacked; a pair of end plates disposed on both end surfaces of the battery stack body, respectively; and binding bars that are disposed on both the end surfaces of the battery stack body, respectively, and bind the pair of end plates. Each of the binding bars includes engaging steps that are opposite the pair of end plates, respectively. Each of the engaging steps extends in a direction intersecting with a stack direction of the battery stack body. Each of the pair of end plates includes engaging protrusions that are opposite the binding bars, respectively. The engaging protrusions engage with engaging steps. Consequently, rigidity that binds the battery stack body together is increased without changing a material and a thickness of the binding bars.
US11660949B2	Drive device for an electrically driven vehicle A drive device (2) for an at least partially electrically driven vehicle (1) includes an electric machine (3) having a rotor shaft (8) extending longitudinally along an input axis (4). The drive device further includes a first output shaft (6a) extending longitudinally along an output axis (7) and parallel to the rotor shaft (8). Moreover, the drive device includes a gear stage (5) having a first gearwheel (9) rotationally fixed to the rotor shaft (8), and a second gearwheel (10) meshed with the first gearwheel (9) and drivingly connected to the first output shaft (6a). Additionally, the drive device includes a housing (11) having a shared housing cavity (12), wherein the first output shaft (6a) and the electric machine (3) are parallel to one another in the housing cavity (12), and wherein an air gap (18) extends radially between the electric machine (3) and the first output shaft (6a).
US11660948B2	Cover for a hood of a motor-vehicle Cover (10) for a hood (31) of a motor-vehicle (30), comprising: a main sheet (20) adapted to cover an external surface of the hood (31); an under-hood covering portion (26) adapted to at least partially cover an internal surface of a portion of the hood proximal to a windshield, wherein the portion of under-hood cover (26) and the main sheet (20) are made in a single piece, the portion of under-hood cover (26) having one or more cuts extending along at least two different directions.
US11660947B2	Flush glass apparatus A flush glass apparatus includes an operation glass including a glass portion and a frame and configured to open and close an opening of a fixed glass, an upper rail having an upper guide groove configured to slidably support an upper portion of the operation glass, a lower rail having a lower guide groove configured to slidably support a lower portion of the operation glass, a locking device including an upper locking pin and a lower locking pin installed on upper and lower sides of the frame, respectively, to enter the upper and lower guide grooves, respectively, and lock or unlock the operation glass, and upper and lower removal guide members installed on the upper rail and the lower rail, respectively, and configured to guide the upper and lower locking pins to be removed from the upper and lower guide grooves by entering the upper or lower guide grooves.
US11660946B2	Seal assembly A seal assembly including a seal element which has at least one seal portion for sealing a vertically movable window pane of a vehicle door against a vertical window frame limb. The seal element additionally has a seal portion for forming a gap which is formed between a center that borders the vehicle door and a vertical window pane edge side facing the center.
US11660937B2	Vehicle register assembly A vehicle register assembly includes a register duct that has an end opening and the register duct directs air. A housing is coupled to the register duct proximate the end opening. A barrel is disposed within the housing and defines an upstream aperture and a downstream aperture. A plurality of vanes includes individual vanes and the individual vanes extend in a first direction between first opposing sides of the barrel. A linking vane is coupled to each of the individual vanes and extends between second opposing sides of the barrel. The linking vane includes a guide body that extends upstream from the plurality of vanes.
US11660935B2	Vehicle cabin and high voltage battery thermal management system A vehicle thermal management system including an electric powertrain, a single thermal loop, and a controller is provided. The electric powertrain includes a high voltage battery. The single thermal loop is for managing thermal conditions of the high voltage battery and a vehicle cabin and may include a climate control system, a blower, and a front evaporator in fluid communication with the vehicle cabin. The controller is programmed to, responsive to detection of a climate control system off request, output a command to direct the blower to push air through a heater core to the vehicle cabin at a predetermined temperature such that a temperature within the vehicle cabin is maintained at a predetermined temperature and refrigerant continues to flow through the front evaporator. The system may include a vehicle cabin temperature sensor and an ambient temperature sensor, each in electrical communication with the controller.
US11660933B2	Exhauster assembly for a vehicle A mounting assembly for a silencer of an exhauster assembly includes a mounting plate. The mounting plate has an opening configured to receive an exhauster of the exhauster assembly while the exhauster is coupled to a structure of a vehicle at least partially separately from the mounting plate. In addition, the mounting plate has a first side configured to face the structure of the vehicle and a second side configured to face the silencer. The mounting assembly also includes at least one exhauster mounting feature configured to couple the mounting plate to the exhauster. Furthermore, the mounting assembly includes a silencer mounting feature configured to couple the silencer to the mounting plate.
US11660929B2	Headliner air duct assembly A vehicle headliner air duct assembly includes a headliner having a first surface and a second surface. A radiused edge is defined between the first surface and the second surface. A headliner duct is coupled to the first surface and the second surface of the headliner. The headliner duct defines an inlet. The inlet is disposed on the radiused edge. A connector duct is coupled to a vehicle body and at least partially overlaps the headliner duct proximate to the inlet to form a duct interface. The connector duct defines an outlet disposed on the radiused edge. The outlet is in fluid communication with the inlet via the duct interface. The duct interface is disposed on the radiused edge.
US11660928B2	Air conditioner An air conditioner includes an air conditioning case, a blower fan, and a facing wall portion. The air conditioning case configures an air passage through which air to be blown into an interior flows. The blower fan is disposed inside the air conditioning case. The facing wall portion is disposed on an air flow upstream side of the blower fan to face a suction port of the blower fan. The air conditioning case has a facing surface that faces the facing wall portion and in which through holes are formed. The air conditioning case has a closed space formed therein on an opposite side of the facing surface with respect to the air passage and communicating with the air passage via the through holes. The through holes and the closed space form a resonator having a predetermined resonance frequency.
US11660926B2	Progressive rate leaf spring for vehicle suspension system A variable rate leaf spring vehicle suspension system includes a vehicle frame. The suspension system also includes a single leaf spring extending from a first end to a second end. The suspension system further includes a tension shackle pivotably coupled to the vehicle frame about an axis, the tension shackle defining a channel, the second end of the leaf spring disposed within the channel of the tension shackle, wherein the axis about which the tension shackle is pivotable is below the second end of the leaf spring.
US11660923B2	Suspension for vehicle A suspension for a vehicle may include: a center leaf spring; side leaf springs respectively installed on opposing sides of the center leaf spring; mounting brackets configured to connect the center leaf spring and the side leaf springs, respectively; and damper bushes mounted in the mounting brackets, respectively, and configured to absorb shock.
US11660913B2	Systems and methods for tire valuation A method includes receiving a first input that indicates an aspect of a tire and capturing a first image of the tire. The method also includes communicating, to a remotely located server, the first image of the tire and receiving, from the server, at least one of a brand of the tire, a model of the tire, and a size of the tire. The method also includes capturing a baseline measurement of a tread depth of the tire and calculating an actual tread depth of the tire. The method also includes calculating, using information stored in a database and based on the actual tread depth of the tire and the at least one of the brand of the tire, the model of the tire, and the size of the tire, a value of the tire.
US11660910B2	Reinforced trailer axle tube with replaceable spindle assembly An axle tube assembly includes an axle tube, a first tube reinforcement apparatus disposed in the axle tube at one end and a second identical tube reinforcement apparatus disposed into the axle tube at the second end the reinforcement apparatuses welded in place to the axle tube, a first spindle assembly coupled to the first tube reinforcement apparatus, a second spindle assembly coupled to the second tube reinforcement apparatus, and an elongated connector rod or tube connected to the first and second reinforcement apparatuses inside the axle tube and disposed between the reinforcement apparatuses the first and second spindle assemblies having spindle bodies welded to the cylindrical ends of the axle tube.
US11660905B2	Ball pen tip manufacturing machines, ball pen tips, and ball pens A method for manufacturing a ball pen tip, in which a spring for biasing a ball is assembled to the ball pen tip, includes punching the ball pen tip by a punch from a rear end of the ball pen tip along a central axis direction of the ball pen tip to form a plastic flow ridge formed by plastic flow upheaving radially inward from an inner peripheral wall surface of the ball pen tip to assemble the spring to the ball pen tip by the plastic flow ridge.
US11660902B2	Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles The present invention relates to the field of optical effect layers (OEL) including magnetically oriented non-spherical oblate magnetic or magnetizable pigment particles on a substrate, spinneable magnetic assemblies and processes for producing optical effect layers (OEL). In particular, the present invention relates to spinneable magnetic assemblies and processes for producing OELs as anti-counterfeit means on security documents or security articles or for decorative purposes.
US11660900B2	Electromagnetic wave generator, ink dryer, and ink jet printer Provided is an electromagnetic wave generator including: an electromagnetic wave generation section that generates an electromagnetic wave; a high-frequency voltage generation section that generates a voltage applied to the electromagnetic wave generation section; and a transmission line that electrically couples the electromagnetic wave generation section and the high-frequency voltage generation section to each other, in which the electromagnetic wave generation section includes a first electrode, a second electrode, a first conductor that electrically couples the first electrode and the transmission line to each other, and a second conductor that electrically couples the second electrode and the transmission line to each other, one of the first electrode or the second electrode is a reference potential electrode to which a reference potential is applied and the other is a high-frequency electrode to which a high-frequency voltage is applied, a minimum separation distance between the first electrode and the second electrode is 1/10 or less of a wavelength of an output electromagnetic wave, a minimum separation distance between the first conductor and the second conductor is 1/10 or less of a wavelength of an output electromagnetic wave, and the first conductor further includes a coil, and the coil is closer to the first electrode than the transmission line.
US11660895B2	Method and apparatus for printing The present invention embraces printers such as hand-held printers and mobile/portable printer. One exemplary embodiment includes “print as you glide” (PAYG) devices. Such printers may comprise a modular print engine that is removable from the printer and may allow a user to easily access and load the ribbon in the mobile print engine. The modular print engine may comprise a modular print head and an encoder that may determine the movement of the print head relative to a stationary media. When a printer is pressed against the media, the print head's burn line may be resting on the media. When the printer is stationary relative to the media, the encoder may not trigger the printing. Once PAYG is being slid or glided across the media, the encoder may start to rotate and then send a signal to a processor, causing the printer to start printing.
US11660892B2	Systems and methods for determining printing conditions based on samples of images printed by shuttle-based printers Embodiments include a method performed by a system operative to determine a condition related to a printed section printed by a shuttle-based printer. The method includes printing a portion of an image on a section of a medium, thereby providing a printed section. The section of the medium can have a size defined by at least a step size taken by the shuttle-based printer to advance the medium in a downstream direction. The method also includes scanning at least the printed section to capture a sample image of the printed section. The sample image can be captured by using an imager moving in a direction perpendicular to the downstream direction. The method also includes inspecting at least the sample image to determine a value indicative of a condition related to the printed section.
US11660886B2	Paper cutting device for kiosk printer and kiosk printer equipped with the same The paper cutting device includes: a lower frame configured such that a platen roller and a thermal head are disposed on the top surface thereof and provide a paper movement path and a drive unit is contained therein; an upper frame configured to form the paper movement path in association with the lower frame, and to open the paper movement path; a fixed cutter configured to be disposed on the upper frame, and to cut the roll paper; a movable cutter configured to be disposed on the lower frame, to cut the roll paper, and to allow the roll paper to move; and a jam control unit configured to detect a jam of the roll paper, and to detect the opening of the paper movement path and lower the movable cutter.
US11660883B2	Image recording apparatus There is provided an image recording apparatus having a housing having a front wall and a rear wall, and a right wall and a left wall defining an internal space of the housing, a sheet roll holder configured to hold a sheet roll, a supporting member configured to support the sheet roll, the supporting member extending in an axial direction of the sheet roll and being supported by the sheet roll holder, a sheet conveyer arranged in an internal space of the housing, the sheet conveyer being configured to convey a sheet unwound from the sheet roll, and a recording device configured to record an image on the sheet unwound from the sheet roll and conveyed by the sheet conveyer. The sheet roll holder is configured to be slidable with respect to the housing so as to be detachable from and attachable to the housing.
US11660881B2	Liquid discharging apparatus, liquid discharging method and storage medium A liquid discharging apparatus includes: a discharging head configured to discharge an ultraviolet cure ink onto a recording medium; and a controller configured to control the discharging head to: discharge the ink onto the recording medium on the basis of a raster data for an image to be formed on the recording medium, the image including a solid image area formed with the raster data at 100% of a printing rate; and execute a gloss reduction printing in which the solid image area is printed on the recording medium by varying the printing rate such that printing rates lower than 100% appear along a printing direction periodically or aperiodically in the course of 100% printing rate.
US11660874B2	Printing devices and liquid level depth detection method A printing device includes a main control board, a resin vat, a vibration generating assembly, a detection assembly and a support plate. The vibration generating assembly includes a drive component and a paddle. A drive end of the drive component is connected to the paddle, and the drive end is configured to drive the paddle to vibrate. The detection assembly includes an elastic sheet, a resistance strain gage and a detection circuit. The resistance strain gage is attached to the elastic sheet, a first end of the elastic sheet is arranged on the first face of the support plate, and a second end of the elastic sheet extends into the liquid to be detected. The detection circuit is configured to determine an output voltage according to a resistance value of the resistance strain gage. Automatic detection of the liquid level depth of the liquid to be detected is achieving.
US11660871B2	Repair chip, ink cartridge, and printer A repair chip, an ink cartridge, and a printer are provided. In the repair chip, a first surface of a substrate is provided with a first contact point and a second contact point. A repair resistor, a first tin point, and a second tin point are provided on a second surface of the substrate. Each of the first tin point and the second tin point is connected to both ends of the repair resistor. Each of the first contact point and the second contact point is electrically connected to the printer. The first contact point is connected to the first tin point, and the second contact point is connected to the second tin point; each of the first tin point and the second tin point is connected to the chip contact points of an ink cartridge chip.
US11660869B2	Liquid ejecting apparatus and liquid ejecting method A liquid ejecting apparatus includes a liquid ejecting unit, an acquisition unit, and a controller. The liquid ejecting unit includes a nozzle through which a liquid is to be discharged and an ejection surface on which the nozzle opens. The acquisition unit obtains distance information that indicates a distance between the ejection surface and a surface of a medium on which the liquid discharged through the nozzle is to land. The controller varies a flushing amount in accordance with the distance information obtained, the flushing amount being an amount of the liquid discharged during a flushing operation in which the liquid ejecting unit discharges the liquid through the nozzle as a maintenance operation.
US11660864B2	Liquid discharging head A liquid discharging head is provided with: individual channels; a first common channel; and a second common channel. The individual channels include: first individual channels which have first pressure chambers and which are aligned in a second direction to form a first individual channel array, and second individual channels which have second pressure chambers and which are aligned in the second direction to form a second individual channel array; the first individual channel array and the second individual channel array are arranged in a third direction. The first common channel communicates with both of the first individual channels and the second individual channels; and the first pressure chambers and the second pressure chambers do not overlap with the second common channel in a first direction, and do not overlap with each other in the second direction.
US11660860B2	Liquid jet head and liquid jet recording device A liquid jet head and so on capable of reducing both of a manufacturing cost and power consumption are provided. The liquid jet head according to an embodiment of the present disclosure is provided with a jet section and at least one drive board. The drive board is provided with a first input terminal and a second input terminal, a plurality of drive devices, a plurality of transmission lines, and a plurality of terminal resistors. The drive devices each have a first input/output section and a second input/output section. The plurality of drive devices include a first drive device and a second drive device. The plurality of transmission lines include a first transmission line, a second transmission line, and at least one third transmission line. The plurality of termination resistors include a first termination resistor, a second termination resistor, and a third termination resistor.
US11660859B2	Printing device and method for determining print speed-dependent print data for the operation of a nozzle In the print data for a nozzle of a printer, white dots are replaced by pre-ejection pulses. One or more repetitions of the pre-ejection pulses may be inserted into the print data, depending on the actual print speed of the printer, to determine print speed-dependent print data with which the nozzle is activated to print a print image with high print quality.
US11660850B2	Method to produce a coating layer, a building panel and a coated foil The present disclosure relates to a method to produce a coating layer, including applying a coating composition on a surface of a carrier, curing the coating composition to a coating layer, and subsequently applying pressure to the coating layer. The disclosure further relates to a method to produce a building panel, and such a building panel, and to a method to produce a coated foil, and such a coated foil.
US11660848B2	Compostable laminate structure A compostable laminate for food wrap and method for making same. The wrap can include a first layer of paper material, a second layer of paper material, and a series of coatings between the paper materials. The coatings include a first flood coating having water and/or barrier properties, a second flood coating having water and/or oil barrier properties, and a third coating that only partially covers the second flood coating. None of the first, second and third coatings comprise a thermoplastic or polyolefin, and are made substantially from one or more biodegradable and/or compostable materials.
US11660846B2	Composite article and method of manufacture A multilayer composite includes adjacent filler layers having a filler material dispersed within a first polymeric matrix and an intervening-layer disposed between the adjacent filler layers. The intervening-layer comprises nanoplatelets embedded within a second polymeric matrix and are aligned substantially parallel to the adjacent filler layers. The intervening-layer is configured to fail upon application of a force to the multilayer composite that is greater than or equal to a predetermined force threshold.
US11660845B2	Electronic apparatus An electronic apparatus including: an electronic module; a display panel having a panel hole which overlaps the electronic module; and a window disposed on the display panel, wherein the window includes: a base substrate; a protective layer disposed on the base substrate and having an opening which overlaps the panel hole; and a cover glass disposed on the base substrate inside the opening.
US11660844B2	Composite polymer films A composite film includes a) a self-supporting layer of a polymer film (such as a polyester), b) an optional primer layer on the polymer film layer, wherein the primer layer includes a PVdX (X being halo), acrylic or vinyl resin; and c) a layer of heat seal composition on the primer layer, wherein the heat seal composition includes a polyolefin plastomer (POP) resin and a tackifier that constitutes at least 20 wt % of the heat seal composition. The composite film may be formed by applying a coating composition including the heat seal composition in a solvent to a primer layer on the polymer film or directly on the polymer film in absence of the optional primer layer, and then evaporating the solvent. The composite film may be heat-sealed to a surface of a container or a self-supporting film.
US11660841B2	Articles and methods for bonding sheets with carriers Described herein are organosilicon modification layers and associated deposition methods and inert gas treatments that may be applied on a sheet, a carrier, or both, to control van der Waals, hydrogen and covalent bonding between a sheet and carrier. The modification layers bond the sheet and carrier together such that a permanent bond is prevented at high temperature processing as well as maintaining a sufficient bond to prevent delamination during high temperature processing.
US11660835B2	Incompressible moisture-scavenging article Articles and insulating systems include a wicking layer, an incompressible insulation layer, and a water scavenging system comprising a superhydrophobic layer in operative communication with one or more water collecting components.
US11660833B1	Duplex liners and methods of making and using same A duplex liner for a label. A method for making a label comprises providing a printable face ply. The method comprises making a duplex liner by: (a) providing a transparent first liner ply; (b) providing a second liner ply that is configured to be printable; and (c) using a binder to bind the first liner ply to the second liner ply. The method includes releasably securing the duplex liner to the printable face ply.
US11660830B2	Contoured composite stringers Aircraft that incorporates a rounded-hat composite stringer connected to an inner side of the skin of the aircraft to form an elongate conduit that defines a conduit axis, where the conduit axis includes at least one curving portion. The rounded-hat composite stringer can be manufactured by constructing a lower forming die and an upper forming die, each forming die having a length and defining a curve along at least a portion of the length of the die, cutting a pre-cured flat composite charge dimensioned to form the rounded-hat composite stringer, pressing the flat composite charge between the lower and upper forming dies to shape the composite charge into a pre-formed stringer having an inner side between curved fillet portions, contacting a forming member against the inner side of the pre-formed stringer, applying radius fillers to the curved fillet portions of the pre-formed stringer, curing the pre-formed stringer, and removing the forming member from the cured stringer.
US11660829B2	Method of seamlessly bagging composite parts A method and system for manufacturing composite parts free of wrinkles and mark-offs from bagging compression. The method can include placing composite material around a rigid mandrel and sealing opposing end of an elastomeric hollow membrane within a rigid external vessel. Then the method can include inflating the hollow membrane from a natural state to an inflated state. In the natural state, the hollow membrane can have a cross-section smaller than the cross section of the rigid mandrel with the composite material thereon. The method can then include inserting the rigid mandrel and the composite material into the membrane while it is in the inflated state, followed by releasing the membrane from the inflated state to naturally contract toward its natural state. Then the method can include heating the composite material to a cure temperature while the composite material is compressed by the membrane.
US11660828B2	Composite fabrication system with alternating air pressure control A method and system for fabricating a composite structure is provided. A first vacuum bag is laid down on a surface of a tool. A composite material is positioned on top of the first vacuum bag on the tool. A second vacuum bag covers the composite material. Vacuum pressure is applied to the first vacuum bag and the second vacuum bag. The composite material is cured to form the composite structure. The first vacuum bag is inflated with compressed air to lift the composite structure from the tool.
US11660826B2	Hybrid dental tool with detachable picks A hybrid dental tool is disclosed herein. The hybrid dental tool includes a flosser having a flossing head. The flossing head can include a filament stretching between the first arm and a second arm. The flossing head can include a pick receptacle. The hybrid dental tool can further include a pick that has a first end and a second end. The pick can be sized and shaped to fit within the pick receptacle such that the first and second ends are protected. The pick can releasably connect with the flossing head to allow the separation of the pick from the flossing head.
US11660825B2	Manufacturing device of package and manufacturing method of package A manufacturing device is used for manufacturing a package including a resin sheet and a predetermined work wrapped with the resin sheet. The manufacturing device includes: a sealing unit that thermally welds overlapping parts of the sheet; and an inspection device that inspects a sealing quality of the sealed portion thermally welded by the sealing unit. The sealing unit makes, by the thermal welding, a thickness of the sealed portion after the thermal welding smaller than a total thickness of the overlapping parts prior to the thermal welding. The inspection device obtains thickness information on the thickness of the sealed portion and determines the sealing quality of the sealed portion based on the thickness information.
US11660824B2	Apparatus and method for establishing or for separating a connection having material continuity or having material continuity and shape matching of at least one metal or ceramic component and of a component formed from or by a thermoplastic polymer The invention relates to an apparatus and to a method for establishing a connection having material continuity or having material continuity and shaping matching or for separating such a connection of at least one metal or ceramic component and of a component formed from or by a thermoplastic polymer in which the components to be joined together can be pressed together by a pressing device having a counterholder and a plunger. A heating device is present at the plunger and/or at the counterholder or acts there. A heating of the at least one metal or ceramic component up to above the softening temperature of the component formed from or by polymer can be achieved with the heating device, with the heating device being having at least one electrical resistance heating element that is covered by an electrically insulating, preferably ceramic, protective film, and/or having at least one laser beam that is directed to the metal component(s) within the joining region, and/or having at least one inductor present at the plunger and/or at the counterholder for the inductive heating of the meal component(s).
US11660823B2	Unfused thermal support area in 3D fabrication systems According to examples, a three-dimensional (3D) fabrication system may include a controller that may control an agent delivery system to deposit a fusing agent onto a fusing area of a layer of particles of build material. The controller may also control the agent delivery system to deposit an energy absorbing agent onto an unfused thermal support area of the layer of particles, the unfused thermal support area being located adjacent to the fusing area. The controller may further control an energy supply system to supply energy, in which supply of the energy is to cause the particles on which the fusing agent has been deposited to melt and a temperature of the particles in the unfused thermal support area to be raised to a level that is below a melting point temperature of the particles.
US11660822B2	System and method for improved infilling of part interiors in objects formed by additive manufacturing systems A slicer in a material drop ejecting three-dimensional (3D) object printer identifies the positions and local densities for a plurality of infill lines within a perimeter to be formed within a layer of an object to be formed by the printer. The local density of each infill line is filtered and a control law is applied to the filtered local density to identify an error in the local density compared to a target density. This process is performed iteratively until the error is within a predetermined tolerance range about the target local density. The error is used to generate machine ready instructions to operate the 3D object printer to achieve the target density for the infill lines.
US11660818B2	High-throughput testing system and method for additive manufacturing A method of testing a multi-specimen additive manufacturing build plate includes acquiring and installing the multi-specimen build plate in a test system, aligning one or more force exertion tools with respective selected specimens, imparting a force on the selected specimen(s), collecting test data from each selected specimen, and analyzing the collected data to identify a potential correlation between material behavior for the selected specimen and its applied manufacturing build parameter(s). A system and a non-transitory medium are also disclosed.
US11660817B2	Methods for removing loose particles from an object built by additive manufacturing Methods for removing an object from powder after forming the object in an additive manufacturing apparatus are provided. The method may include: positioning a cover over a build platform with the object being positioned within a powder; removing the build platform from the additive manufacturing apparatus with the cover positioned over the build platform; and thereafter, removing the powder from the build platform to expose the object.
US11660815B1	3D printing system and method A 3D printing system includes a tank containing a liquid photopolymer resin. A textured surface is connected to the tank. The textured surface is configured such that light passes therethrough and into the liquid polymer resin. A transducer is connected to the tank. The transducer is configured to emit an acoustic wave toward the textured surface.
US11660814B2	Method and device for decentralised automated additive manufacturing A device comprising; a controller arranged to receive data for an article to print; a sub-device comprising a resin source arranged to provide material for printing the article; a radiation source arranged to direct radiation for the printing of said article; a plurality of stations, said stations including a printing tank in which the article is printed, at least one cleaning station for cleaning the printed article and a curing station arranged to at least partially complete the curing of the printed article; a build surface upon which the article is arranged to be printed; wherein controller is arranged to move the build surface and the plurality of stations relative to each other.
US11660813B2	Galactic extrusion manufacturing system A galactic extrusion manufacturing (GEM) system for performing an extrusion process includes an extruder assembly for extruding building material during the extrusion process, and a connection system including a robotic arm-tether-crimper for attachment of the GEM system to space bound vehicles and/or structures in space or on orbit. The extrusion assembly includes an extruder head outfitted with multiple different heads for shaping the building material during the extrusion process, at least one power cartridge, and at least one building material cartridge containing the building material, wherein the power cartridge and the building material cartridge are removable and replaceable. Also provided are a building material cartridge for use with a GEM system or a dispensing control unit (DCU) to perform an extrusion process, and a smart extrusion system including a building material cartridge and a DCU.
US11660809B2	Sled configurations and methods of operation for the manufacture of three-dimensional objects Apparatus (1) for manufacturing a three-dimensional object from a powder, the apparatus (1) comprising: a build bed (201) having a build area (190), wherein successive layers of said three-dimensional object are formed in the build bed (201); a powder distribution sled (300) operable to distribute a layer of powder within the build area (190), the powder distribution sled (300) being driveable in a first direction along a first axis, across the build area (190), and driveable in a second direction, opposite to the first direction, along the first axis; and a print sled (350) operable to deposit a pattern of fluid onto the layer of powder within the build area (190) to define the cross section of said object in said layer, the print sled (350) being driveable in the first direction along a second axis across the build area, and driveable in the second direction along the second axis; wherein the first axis is parallel to, or coaxial with, the second axis; wherein the print sled (350) comprises one or more droplet deposition heads (370) for depositing the fluid, a first radiation source assembly (L1), and a second radiation source assembly (L2); wherein the powder distribution sled (300) comprises a powder distribution device (320) for distributing the powder, a third radiation source assembly (L3) and a fourth radiation source assembly (L4); and wherein each of the first, second, third and fourth radiation source assemblies is operable to both preheat and sinter powder within the build area (190). A method of manufacturing a three-dimensional object from a powder using such apparatus is also provided.
US11660808B2	Cleaning mechanisms for build material level sensors In example implementations, a powder level sensor is provided. The powder level sensor includes a capacitive sensor, a processor, and a cleaning mechanism. The processor is communicatively coupled to the capacitive sensor. The processor interprets a measurement of the capacitive sensor to detect a layer of residual build material on a surface of the powder level sensor. The cleaning mechanism may be communicatively coupled to the processor. The processor activates the cleaning mechanism to remove the layer of residual build material on the surface of the powder level sensor.
US11660805B2	Film peeling device and method of peeling film A film peeling device includes a chamber, a lower stage disposed on a first wall of the chamber, first to fourth grippers capable of peeling first to fourth sides of a film by gripping the first to fourth sides of the film attached to an object disposed on the lower stage and an upper stage disposed on a second wall of the chamber facing the first wall of the chamber and capable of extending in a first direction in which the object is disposed.
US11660801B2	Starwheel preform orienting apparatus A preform orienting apparatus for a preform having an integral handle is disclosed. The preform orienting apparatus has a stationary outer guide comprising a friction strip configured to contact a portion of the preform and pick up the preform by the portion of the preform, and configured to rotate the preform, and a moving starwheel assembly comprising a plurality of lugs disposed on an underneath side of the moving starwheel, wherein at least one lug of the plurality of lugs is configured to stop rotation of the preform at a predisposed position of the integral handle.
US11660800B2	Calibration method and device for the production of segmented extruded products Calibration method for machines for the production of segmented extruded products comprising the steps of: activating an extrusion process according to a plurality of operating parameters suitable for producing a segmented extruded product having at least one segmentation portion (6); injecting a marker at the segmentation portion (6) during its extrusion; detecting a plurality of characterizing parameters of the marker and/or of the segmentation portion (6), by selecting at least one of spatial distribution of the segmentation portion (6) and axial and/or radial position of the segmentation portion (6); selecting at least one operating parameter according to at least one of the detected characterizing parameters, so as to modify spatial distributions and/or axial and/or radial positions of the segmentation portion (6).
US11660797B2	Extruder device for multi-lumen tubular products An extruder for multi-lumen tubular products with multi-coronal arrangement comprises a main body (2) defining a passage cavity (2a) and an average outflow direction (2b), as well as an input surface (3) and an exit surface (4) respectively formed on opposite faces of the main body (2) and defining respective entry areas afferent to and efferent from the passage cavity (2a); the extruder further comprises an expansion portion (4a) associated with the exit surface (4) and adapted to mutually orient spontaneous expansive flows of said extrusion material through the exit surface (4) in reciprocal directions of mutual intersection.
US11660796B2	Die for extrusion and method of designing die for extrusion There is provided a die for extrusion in which an undesired reaction is suppressed in an inside thereof and with which variation in thickness of a resin sheet to be obtained can be reduced. A die for extrusion of the present invention includes: a cylindrical inflow port into which a molten resin flows; a manifold connected to the inflow port; a first slit connected to the manifold; a second slit connected to the first slit; and a lip land connected to the second slit. In the die for extrusion, the shape of a flow path is optimized based on a relationship among a position in the die, an operation time, and a vulcanization degree.
US11660795B2	Process and apparatus for injection molding of plastic materials A method and apparatus for injection molding of plastic material into a cavity of a mold by means of at least one injector whose opening and closing occurs through an electronic control unit and wherein an undesired opening of the mold caused by any overpressure of the plastic material injected into the cavity of the mold is detected by means of transducers and corrected by means of the electronic control unit. The transducers are arranged outside the cavity of the mold.
US11660794B2	Injection molding machine, injection molding apparatus, and injection molding method An injection molding machine that contributes to improving the quality of a workpiece is provided. An injection molding machine configured to causes torpedo pistons to be slid in one way to thereby plasticize a resin material supplied to a first space of a cylinder, and causes a molten resin to flow into a second space of the cylinder and causes the torpedo pistons to be slid in the other way to thereby inject the molten resin. The injection molding machine includes pressurizing pistons inserted into the torpedo pistons so that the pressurizing pistons can be slid in such a way that an amount of protrusion of the cylinder into the second space of the cylinder with respect to the torpedo pistons is changed, and energizing means for energizing the pressurizing pistons toward the second space of the cylinder.
US11660793B2	Conductive member module, and production method therefor A conductive member module has a pair of conductive members formed in a plate shape and facing each other, and a sealing part for sealing the pair of conductive members. The conductive member module is produced by performing an accommodation step, a sealing step, and an extraction step. In the sealing step, the conductive members are sealed with a resin injected into a die while a force is applied by the resin to the individual conductive members in directions to approach each other in a facing orientation of the pair of conductive members.
US11660791B2	Molded article of composite resin containing fibers In a method producing a molded article of a composite resin containing base resin and fibers, the composite resin containing a fibrous filler in the base resin and the fibrous filler including natural fibers with a fibrillated part on each end of the fibrous filler in a fiber length direction, the base resin and the fibrous filler are charged into a melt-kneading device. The base resin is melted and the molten base resin and the fibrous filler are kneaded in the melt-kneading device, thereby fibrillating only the ends of the fibrous filler. The obtained composite resin is discharged from the melt-kneading device and formed into a pellet shape, with the molded article of the composite resin produced by molding the pellets.
US11660790B2	Device and method for producing a particle foam part The invention relates to an apparatus and a method for the production of a particle foam part, wherein a mould cavity (5) is filled with foam particles, the foam particles are welded into a particle foam part and the particle foam part is cooled down in the mould. The foam particles are heated by means of a ceramic body (17) with integrated resistance heating and by the application of electromagnetic waves.
US11660789B2	Zip strips for molding of infused fiberglass products A method of removing a vacuum bag from a composite mold. Removable strips are placed around the perimeter of the component parts and across the parts to create natural break points in the consumable materials used during manufacture of a composite product, e.g. wind turbine blade. The vacuum bag, and other consumable layers, are placed over the removable strip such that when the strips are pulled, the strip tears, in a controlled and complete manner, through each layer of consumables. This eliminates the need to use a knife/scissor to remove the finished product, thereby avoiding risk of injury.
US11660788B2	Method for producing sealed structure A method of producing a sealed structure, the method including: preparing a substrate and a curable resin composition in a liquid form; and sealing the substrate with the curable resin composition, to form a sealed body including the substrate and a cured product of the curable resin composition. The sealing step includes: printing the curable resin composition onto the substrate, to cover the substrate with a first coating film of the curable resin composition; and compression-molding the first coating film and the substrate together using a mold, with a pressing surface of the mold abut against the first coating film, to convert the first coating film into a second coating film. A ratio of a projected area S1 of the first coating film onto the substrate to a projected area S2 of the second coating film onto the substrate: S1/S2 is 0.9 or more.
US11660786B2	Leveler table A leveler table includes a plate with a flat top work surface that is level in all planes, by locating a circular level recessed within the center of the plate, so that the level indicator of the circular level is in horizontal alignment with the top work surface. By locating the circular level in the middle of the plate, at the same horizontal level as the work surface, this leveler table provides accuracy and repeatability for use of the flat top work surface in manufacturing steps, particularly the forming of parts where repeatability is necessary, such as the in situ forming of an automotive windshield sensor pad in an open ended package supported on the flat top surface.
US11660784B2	Manufacturing apparatus and method of manufacturing a tow prepreg A resin supply unit of a manufacturing apparatus supplies a resin to a roller surface of an impregnated roller which is capable of rotating at a constant speed. A transport mechanism brings the fiber bundle into contact with the resin on the roller surface and thereby forms a tow prepreg while the fiber bundle is being transported. A fineness acquisition unit acquires as a fineness acquisition value a fineness, which is defined by a mass per unit length of the fiber bundle during conveyance thereof before being brought into contact with the resin. A resin supply amount control unit controls the resin supply amount based on the fineness acquisition value, in a manner so that a resin content of the tow prepreg becomes a target resin content.
US11660781B2	System for providing building materials including a lifting device A system provides building materials including a packaging, a lifting device and a mixing and conveying device. The packaging can be positioned by the lifting device via the mixing and conveying device in such a way that a total height of the system is less than 230 cm.
US11660780B2	Mixing apparatus and method for preparing mortar A mixing apparatus for preparing mortar has a screw conveyor for conveying dry material, such as a mixture of sand and cement, from a storage vessel to a mixing chamber. The mixing chamber has an inlet end, adapted to receive dry material from an outlet end of the screw conveyor, an outlet end for dispensing wet mortar, and a water feed between the inlet and outlet ends for delivering a metered flow or quantity of water into the mixing chamber. A mixing device within the mixing chamber mixes the dry material and water and controls passage of material from the inlet to the outlet end. The outlet end is located above said inlet end so the dry material falls under gravity from the outlet end into the mixing chamber, maintaining separation between the dry material in the screw conveyor and the wet material in the mixing chamber.
US11660778B2	Molding part, casting mold and a method for forming a green body A moulded part (1) for a mould (100). The moulded part (1) comprises at least one shell (11) for casting a product. A flange (12) is arranged on a frame of the moulded part (1) for sealing against abutment a sealing surface (13). The shell (11) has a first permeability for a fluid and the flange (12) has a second permeability for the fluid. The second permeability is less than the first permeability.
US11660777B2	Gypsum panels, systems, and methods Gypsum panels and methods of making the same are provided. A method of making a gypsum panel includes forming a first gypsum slurry by combining stucco, water, a siliconate, and a phosphate salt or polymer, and setting the first gypsum slurry to form at least part of a core of the gypsum panel, wherein the gypsum panel displays a 2-hour water absorption test weight increase of at least 10 weight percent less than an otherwise identical comparative panel containing no phosphate salt or polymer in its core.
US11660774B2	Holding device for a workstation of a forming machine The invention relates to a device (310) for holding a sheet-like element (10) during the stage of introducing it into a workstation (200, 300, 400) of a forming machine (1), such as a waste-ejection station (300), the said holding device (310) comprising a suction member (320) configured so as to partially retain each sheet (10) by its rear part during the stage when the said sheet (10) is introduced into the said workstation (200, 300, 400), characterized in that the suction member (320) has at least two motorized fans (13) with propellers (14) installed transversely at the entrance to the workstation (200, 300, 400), beneath the plane (P) along which the sheet-like elements move, the axes of rotation (A) of the propellers (14) of the fans (13) being substantially parallel to one another and perpendicular to the plane (P) along which the sheet-like elements move, the direction of rotation and the inclination of the propellers (14) being configured so as to generate a flow of air capable of applying suction to the rear of the lower face of the sheet-like element (10) during the stage in which the said sheet (10) is introduced into the said workstation (200, 300, 400).
US11660773B2	Weight material cutting, dispensing and applying systems A feed and cutting unit for selectively cutting and dispensing individual weight material segments from a common strip of backing material is disclosed. The feed and cutting unit comprises a feed assembly, a sensor and a cutter member. The feed assembly includes a drive roller and a follower roller that frictionally engages first and second surfaces of a strip of weight material to selectively move the strip of weight material to a cutter member. The sensor is connected to a controller and measures an amount of segmented weight material on the backing material as the strip of weight material moves past the sensor. The cutter member is actuated to separate weight material segments from the backing material by cutting at least a portion of the backing material in a gap disposed between adjacent segments. Weight apply devices that receive the segments for application to an imbalanced member, are also disclosed.
US11660769B2	Shaving aid delivery systems for razors A razor head, comprising a housing comprising one or more cutting elements, the housing further comprising a first window, and a second window; a substrate-based shaving aid delivery system, comprising a first reel that is rotatably mounted about a shaft, an actuator operationally coupled with the shaft, wherein at least part of the actuator protrudes externally from the housing via the first window; and a substrate carrying a shaving aid on its external surface.
US11660765B2	Method for recovery of a frictional brake device, industrial device and control system A method for recovery of a frictional brake device of an industrial device, the method including executing a recovery operation, the recovery operation including at least one movement of a second member of the industrial device relative to a first member of the industrial device, while engaging the brake device to apply braking energy to the movement; monitoring an actual value related to braking energy of the brake device during the recovery operation, the actual value being not related to speed of the movement; and stopping the recovery operation when the actual value reaches the at least one target value. An industrial device is also provided.
US11660763B2	Systems and methods for providing vacuum valve assemblies for end effectors An end effector is disclosed for an articulated arm. The end effector includes a valve assembly including a plurality of supply channels, each supply channel including a supply conduit, a pressure sensor in fluid communication with the supply conduit, and a supply conduit plug. The supply conduit is in fluid communication with a vacuum source. During use, each supply conduit is either at vacuum such that the pressure within the supply conduit is substantially at a vacuum pressure, or is at a pressure that is substantially higher than vacuum pressure because the supply conduit plug has moved to block a portion of the supply conduit. The pressure sensor of each supply conduit provides a pressure sensor signal responsive to whether the pressure in the conduit is either substantially at vacuum or is at a pressure that is substantially higher than vacuum.
US11660762B2	Waste sorting robot A waste sorting robot can include a manipulator comprising a suction gripper for interacting with one or more waste objects to be sorted within a working area, and wherein the manipulator is moveable within the working area. There is a controller configured to send control instructions to the manipulator. At least one pressure sensor is in fluid communication with the suction gripper and configured to generate a pressure signal in dependence on a fluid pressure in the suction gripper. The controller is configured to receive the pressure signal and to determine manipulator instructions in dependence on the pressure signal.
US11660761B2	Flexible robotic system using end-effector with pass-through suction modules Robotic systems are provided for flexibility in assembly operations. A robotic system includes a suction module having a front side with a face shaped to match a mating component and a rear side with a coupling for a suction line. Openings extend through the face. The suction module defines internal passages connecting the coupling with the at least one opening through the face. An end-effector has a base plate, a mounting plate selectively moveable relative to the base plate, and a clamp. The suction module is selectively mounted to the mounting plate and releasably secured by the clamp. An actuator is mounted to selectively move the mounting plate and the suction module relative to the base plate.
US11660759B2	User-assisted robotic control systems Exemplary embodiments relate to user-assisted robotic control systems, user interfaces for remote control of robotic systems, vision systems in robotic control systems, and modular grippers for use by robotic systems. The systems, methods, apparatuses and computer-readable media instructions described interact with and control robotic systems, in particular pick and place systems using soft robotic actuators to grasp, move and release target objects.
US11660758B2	Robots for serving food and/or drinks A robot includes: a base having a plurality of wheels; a body having a bottom portion coupled above the base, and a top portion above the bottom portion, the top portion configured to support food and/or drink; a first camera at the bottom portion, wherein the first camera is oriented to view upward; and a second camera at the top portion, wherein the second camera is configured to view upward.
US11660755B2	Apparatus and method for monitoring a working environment A method for monitoring a working environment of a movable device utilizing a monitoring apparatus, wherein the working environment includes a working area and at least one protected area and the movable device is located within the working area during normal operation of said movable device, where the method includes a user inputting a plurality of convex polytopes into the monitoring apparatus, the convex polytopes corresponding to areas in which the movable device is located during normal operation, determining a convex polytope hull using the monitoring apparatus, the convex polytope hull completely enclosing the multiplicity of convex polytopes, and determining the at least one protected area by calculating a difference from the convex polytope hull and the input using the monitoring apparatus, such that monitoring of the position of the movable device is simplified because the working area can be modeled autonomously.
US11660752B2	Perception and fitting for a stair tracker A method for perception and fitting for a stair tracker includes receiving sensor data for a robot adjacent to a staircase. For each stair of the staircase, the method includes detecting, at a first time step, an edge of a respective stair of the staircase based on the sensor data. The method also includes determining whether the detected edge is a most likely step edge candidate by comparing the detected edge from the first time step to an alternative detected edge at a second time step, the second time step occurring after the first time step. When the detected edge is the most likely step edge candidate, the method includes defining, by the data processing hardware, a height of the respective stair based on sensor data height about the detected edge. The method also includes generating a staircase model including stairs with respective edges at the respective defined heights.
US11660747B2	Picking apparatus, control apparatus, and program A picking apparatus in an embodiment includes: a gripper, an arm, a detector, and a control unit. The gripper picks and grips an object to be conveyed. The arm moves the gripper and causes the gripper to convey the object to be conveyed. The detector is attached to the arm and senses a force applied to the gripper. The control unit controls an operation of the gripper and the arm. The control unit includes a calculator and a subtractor. The calculator calculates a gravitational force and an inertial force applied to the gripper when the gripper grips and moves the object to be conveyed using an arithmetic expression including a coefficient determined in accordance with a mass of the object to be conveyed. The subtractor subtracts the gravitational force and the inertial force calculated by the calculator from a force applied to the gripper sensed by the detector.
US11660743B2	Ball screw spline assembly and related method A ball screw spline assembly includes a ball screw spline including a first nut including a first mounting surface adapted to receive a first fastening element; a second nut including a second mounting surface adapted to receive a second fastening element; and a shaft passing through the first nut and the second nut; the housing including a first portion and a second portion, the first portion extends in a direction substantially parallel to the shaft, and the second portion extends in a direction substantially perpendicular to the shaft; a connecting plate coupling the second nut to the first portion, the first nut is installed to the second portion; the first mounting surface and the second mounting surface are located within a space defined by the first portion, the second portion and the connecting plate, such that the ball screw spline is integrally installable to the housing.
US11660742B2	Teaching method and robot system A teaching method for detecting external force applied to a robot arm, driving the robot arm with force control based on the external force, and teaching a position and a posture of the robot arm, the teaching method including gradually relaxing, according to an elapsed time from when operation of the robot arm is started or a movement amount of the robot arm from when the operation of the robot arm is started, a restrictive condition for restricting the driving of the robot arm.
US11660740B2	Flow rack unit and control system for a flow rack unit A flow rack unit for providing stock material units includes at least two rack bays and one control system. Each rack bay has a removal side and a storage side opposite the removal side and is configured to provide the stock material units in a respective bay level arranged next to one another starting in the direction of the storage side. A respective sensor arrangement of the control system is associated with each rack bay. Each sensor arrangement is arranged at the storage side of the associated rack bay and connected to a control unit of the control system via a common data line. The sensor arrangements each include an occupancy sensor configured as a distance sensor. Each occupancy sensor has a measurement zone that is aligned to measure a distance from a rearmost stock material unit stored in the associated rack bay and disposed closest to the occupancy sensor.
US11660735B1	Wrench assemblies A wrench assembly includes first and second wrench members, and a switch, having an engagement member and a proximal extremity, mounted to the first wrench member. The switch moves between engaging and disengaging positions of the engagement member. The proximal extremity is undepressed in the engagement member engaging position, and is depressed in the engagement member disengaging position. The switch moves from the engagement member engaging position to the engagement member disengaging position, when the second wrench member is partially installed into the first wrench member. The switch moves from the engagement member disengaging position to the engagement member engaging position releasably engaging the engagement member to the complemental engagement member disabling the second wrench member from being withdrawn from the first wrench member, when the engagement member registers with the complemental engagement member when the second wrench member is installed into the first wrench member.
US11660734B2	Apparatus for tightening threaded fasteners The present invention relates to an operation parameter regulation unit (50) for use with a bolting system having a plurality of networked electrically powered torque tools (10, 11) and/or drive portions of torque tools (10, 11) for simultaneous tightening of industrial threaded fasteners (40), the operation parameter regulation unit (50) including: a processing unit (53); an output unit (51) connected and/or integrated with the processing unit (53); an input unit (52) connected and/or integrated with the processing unit (53); an activation unit (55) connected and/or integrated with the processing unit (53) for activating operation units of the plurality of networked electrically powered torque tools (10, 11) and/or drive portions of torque tools (10, 11); and a control unit (54) for controlling operation parameters (41) of each of the plurality of networked electrically powered torque tools (10, 11) and/or drive portions of torque tools (10, 11) to maintain a difference between the operation parameters (41) within a predetermined value.
US11660732B2	Mutli-function skateboard tool The multi-function tool described herein includes a case, a drive ratchet installed in the case, a threading die held within the case, a file attached to the case such that a working surface of the file is exposed, a wrench tool removably secured to the case by a wrench retaining feature formed in the case, socket tools removably secured to the case by socket retaining features formed in the case, and a bar extension tool removably secured to the case by a bar extension retaining feature formed in the case. The ratchet has a fitting exposed at the top of the case, and a toggle switch exposed at the bottom of the case. The bar extension tool is compatible with the socket tools, the fitting of the ratchet is compatible with the socket tools, and the fitting of the ratchet is compatible with the bar extension tool.
US11660730B2	Grasping tool A grasping tool (10) has a pair of elongate arms (20) attached via a hinge element (26). The elongate arms (20) provide gripping surfaces (28) for grasping an item therebetween. A finger engagement element (30) extends from each of the elongate arms, (20) spaced a distance from the proximal end (22). Each elongate arm (20) is generally disposed on a first axis, and each finger engagement element (30) is disposed around a second axis, such that the second axis is approximately parallel to and located below the first axis, such that the first and second axes are spaced a distance such that the pair of elongate arms (20) are positioned above the fingers of the user when the user's fingers are positioned through the finger engagement elements (30).
US11660726B2	Coated abrasives having an improved supersize coating Systems and methods include providing a coated abrasive article with an enhanced anti-loading composition in a supersize coat. The anti-loading composition includes a mixture of a metal stearate, at least one performance component, and a polymeric binder composition.
US11660724B2	Method for manufacturing a pad conditioner by reverse plating and pad conditioner manufactured thereby A manufacturing method of a pad conditioner by reverse plating is disclosed. The method comprises: forming a first plating layer on a temporary substrate to have multiple recesses; forming a second adhesive photosensitive film on the first plating layer; putting grains into the recesses; forming a first filling layer to support the grains; forming a second filling layer to support the grains; removing the second adhesive photosensitive film and forming a second boundary layer on the entire surface; forming a second plating layer on the second boundary layer; removing the temporary substrate and attaching a final substrate to the second plating layer; removing the first boundary layer and the first plating layer; removing the second boundary layer excluding a portion not exposed to the outside; and forming a third plating layer on an entire surface opposite to the final substrate to support the grains.
US11660719B2	Parting machine, workpiece positioning device The present disclosure relates to a cutting machine comprising a rotating cutting wheel for performing separating cuts in a workpiece, and also relates to a workpiece positioning device for such a cutting machine. The cutting machine comprises a cutting wheel and a drive motor for driving the cutting wheel, a clamping means for clamping the workpiece, means for mechanically positioning the workpiece along one or two translational directions and additionally about one or two rotation axes, and a lifting mechanism for setting the cutting wheel on the workpiece to perform separating cuts in the positioned workpiece using the cutting wheel.
US11660715B2	Automatic attachment changer and boring machine having same Disclosed are an automatic attachment changer and a boring machine having the same. The automatic attachment changer includes a stacker in which a plurality of attachments is stacked in a height direction by a unit of housing cell having a length larger than the attachments such that the attachment is individually arranged in each housing cell horizontally with respect to a bottom of the stacker, a stacker carrier having a carrier body secured to the stacker, a body transfer transferring the carrier body and a carrier power driving the body transfer, and an attachment changer controlling the stacker and the stacker carrier such that a select attachment is selected among the attachments and the select attachment is combined to a spindle assembly. The attachment is changed in the boring machine with high reliability and correctness.
US11660711B2	Radially outward orbital welding technique as a joining method used for inner tube to fitting connections in double wall tube configurations A process of welding fittings to ends of a double wall pipe comprising forming a first welded joint between an inner pipe and an inner receiver of a first fitting; forming a second welded joint between an outer pipe and an outer receiver of the first fitting; forming a third welded joint between the outer pipe and an outer receiver of a second fitting; and forming a fourth welded joint between the inner pipe and an inner receiver of the second fitting.
US11660707B2	Welding quality inspection apparatus and method of the same A welding quality inspection apparatus for inspecting the welding quality of a plurality of welding parts formed on the material through the upper electrode and the lower electrode of the welding gun includes a position detection unit for detecting a position of the upper electrode, a control unit generating a position table based on a signal detected by the position detection unit during a total welding time of welding the plurality of welding parts of the material, generating first position data for a first welding time and second position data for a second welding time of a spot welding time of each of the welding parts based on the position table, checking whether the welding parts are defective by using the first position data, the second position data, and reference data, and generating result data based on whether the welding parts are detective, and an output unit for outputting the result data.
US11660699B2	Joining of Al-Si coated press hardened steel using flash butt welding A process for joining steel plate includes providing a steel plate and joining the steel plate to another material. The steel plate includes at least one surface having an Al—Si coating. The step of joining the steel plate to another material is performed while the steel plate is in an as- coated condition. Joining is performed using a forging process.
US11660698B2	Input power user interfaces for welding power supplies Disclosed example power supplies, user interfaces, and methods provide for monitoring, analysis and/or presentation of input power characteristics for a welding-type power supply and/or wire feeder. A welding system includes a power supply to deliver power to a welding torch based on one or more input power characteristics. The input power characteristics may correspond to received input power characteristics values during a welding procedure. The input power characteristics are responsive to the power demanded during the welding operation and may change accordingly. To maintain an accounting of the input power characteristics and their values as they change during the welding operation, control circuitry may receive information regarding the input characteristics, analyze the information, and/or generate presentable indicators for display on one or more graphical interfaces.
US11660697B2	Balanced plate rectifiers and welding-type power supplies including balanced plate rectifiers A welding-type power supply including a balanced plate rectifier to rectify high frequency alternating current from one or more transformers. The balanced plate rectifier includes an output terminal symmetrically connected to the plates of the plate rectifiers. The impedance between the output terminal and each plate is substantially equal.
US11660695B2	Welding power supplies, wire feeders, and systems to measure a weld cable voltage drop Welding power supplies, wire feeders, and systems to measure a weld cable voltage drop are disclosed. Example welding-type power supplies include a power converter configured to convert input power to output welding-type power to a remote device via a weld cable; a reference conductor connected between the power supply and the remote device; a voltage monitor configured to determine a first voltage between the weld cable and the reference conductor while substantially zero current is being conducted through the reference conductor; and a receiver circuit configured to receive a second voltage between the weld cable and the reference conductor from the remote device.
US11660689B2	Sawmill A portable sawmill which has an elongate central portion, at least one hinged foldable extension portion, laminated rails, detachable axle/wheel combinations, a tow bar, and adjustable legs. Spacers are received between each rail and the respective support structure for both the central portion and the extension portion, including one spacer a first portion of which is disposed between and attached to each rail and support structure of one of the central portion and the extension portion and a second portion of which is slidingly receivable between each rail and support structure of the other of the central portion and the extension portion as the extension is unfolded for use. A pull cable, when an actuation lever is engaged, effects pivotal movement of a cam to which another pull cable is attached for actuating the engine throttle for cutting wood. At least one other pull cable or other actuation member is attached to the cam to actuate at least one other device upon the actuation of the throttle.
US11660686B2	Hole chamfering device The present disclosure belongs to the technical field of hole machining equipment, and provides a hole chamfering device including blades in bilateral symmetry and a blade posture adjusting assembly. The hole chamfering device not only can be fed from the front face of a hole to complete chamfering work on the front face of the hole, but also can solve the problem of chamfering the back face of the hole under the condition that a chamfering tool cannot be directly fed from the back face of the hole. The hole chamfering device can be fed from the front face of the hole to complete chamfering work on the front face and the back face of the hole, and meanwhile, can remove burrs in the hole, thereby meeting the machining requirement of conventional chamfering of the hole.
US11660684B2	Method and apparatus for machining a workpiece An example method includes performing a machining operation by providing linear movement of a tool along a feed axis relative to a workpiece while superimposing oscillation of the tool onto the feed axis and providing rotation of the tool relative to the workpiece. During an optimization mode, the machining operation is performed on a first workpiece portion while providing the linear movement at an initial feed velocity, and sequentially superimposing the oscillating at a plurality of different frequencies. An optimal oscillation frequency is determined from the plurality of different frequencies which causes the tool to apply less force to the first workpiece portion at the initial feed velocity than others of the frequencies. During a run mode, the machining operation is performed on a second workpiece portion having a same composition as the first workpiece portion while superimposing the oscillation at the optimal oscillation frequency.
US11660681B2	Tool-holding apparatus, impact driver, and electric work machine A tool-holding apparatus (70) includes an engaging member (71) for engaging a tool accessory (B) and being movably supported in axial and radial directions in a rotational-output shaft (26) having an insertion hole (81) for holding the tool accessory (B). A first biasing member (72) biases the engaging member towards engagement with the engaging member. A bit sleeve (73) is movable in the axial direction along an outer-circumferential surface of the rotational-output shaft between a blocking position at which radial outward movement of the engaging member is blocked and a permitting position at which radial outward movement of the engaging member is permitted. A second biasing member (74) biases the bit sleeve toward the blocking position. A positioning part (75) is fixed on the outer-circumferential surface of the rotational-output shaft and stops the bit sleeve at the blocking position. The bit sleeve has a projection (88), which is disposed on the forward side of the first biasing member, extends inward in the radial direction, and slidably contacts the rotational-output shaft.
US11660676B2	Housing alignment and vibration isolation The disclosure provides machines for manufacturing three-dimensional components by selectively solidifying powdery build-up material with a process beam in a process chamber, and methods of making the machines. The machine includes a machine base frame, wherein the machine base frame has a machine frame and a supporting frame which is attachable thereto, wherein the supporting frame accommodates at least one process chamber or at least one construction cylinder, and at least one interface is formed between the supporting frame and the machine frame, by which interface the supporting frame is held with respect to the machine frame.
US11660675B2	Cover arrangements for machines for manufacturing three-dimensional components Cover assemblies for machines are disclosed, as well as machines and methods for producing three-dimensional components by selectively solidifying a material by a beam acting on the material, including a build cylinder cover that sealingly closes an opening of the build cylinder for changing of the build cylinder, and including a process chamber cover associated with the build cylinder cover, which are detachably connected to one another via an interface, wherein the build cylinder cover and the process chamber cover are formed as a single handling unit for changing the build cylinder.
US11660673B2	Additively manufactured object using mask over opening for coating An additively manufactured (AM) object may include a body including an opening in an exterior surface thereof, the opening having a shape and a first area at the exterior surface of the body. A mask may be positioned over the opening. The mask has the shape of the opening and a second area that is larger than the first area so as to overhang the exterior surface of the body about the opening. A plurality of support ligaments couple to the mask and the exterior surface of the body at a location adjacent to the opening to support a portion of the mask. A coating can be applied to the object, and the mask removed. The final AM object includes a plurality of ligament elements extending from the exterior surface of the body and through the coating adjacent the opening, each ligament element at least partially surrounded by the coating.
US11660669B2	Three-dimensional shaped article production method A three-dimensional shaped article production method is a three-dimensional shaped article production method for producing a three-dimensional shaped article by stacking layers and includes a first metal powder supply step of supplying a first metal powder having a first average particle diameter to a shaping table, a layer formation step of forming the layer by compressing the first metal powder supplied to the shaping table, a first liquid supply step of supplying a first liquid containing a second metal powder having a second average particle diameter and a binder to a portion of a constituent region of the three-dimensional shaped article, a second liquid supply step of supplying a second liquid containing at least either the second meal powder at a lower concentration than the first liquid or a third metal powder having a larger average particle diameter than the second average particle diameter and containing a binder to at least a portion of a surface layer region, and a sintering step of sintering a metal in the constituent region by heating a stacked body.
US11660663B2	Spiral-orifice ceramic filter for metal casting A spiral-orifice ceramic filter for metal casting, including spiral channels and two drain openings, where the spiral channels are distributed in a ceramic substrate in a staggered manner. By adoption of the spiral channel structure, molten metal may rotate to generate a centrifugal force while flowing forwards so as to promote separation of inclusions. The spiral-orifice ceramic filter for metal casting includes the following components: 90-95 wt % of MgO, 4-8 wt % of SiO2 and 2-4 wt % of ZrO2. Therefore, the spiral-orifice ceramic filter for metal casting has high strength under normal temperature and optional thermal impact resistance under high temperature, and may tolerate the impact of molten metal at 1700° C. or higher without break. The ceramic substrate and the spiral channel are superficially coated with one layer of functional oxide prepared from CaO.2Al2O3, CaO.6Al2O3, Al2O3, TiO2, or Re2O3.
US11660661B2	Method for producing a refiner disc segment The disclosure relates to a method for producing of refiner disc segments. The method for producing of the invention allows for forming a multitude of refiner segments with only one forming process of a first die which may be lightweight and has reduced cost while at the same time a surface structure with high hardness which reduces wear of the die's surface. The method for producing a disc-type refiner segment for refining lignocellulosic material includes 3D printing a first model; forming a first die part using investment casting; 3D printing a second model; combining the first die part and the second model to create a first die model; using the first die model to generate for forming a sand model by compressing molding sand between the first die and the second die; and casting a refiner disc segment by casting a metal material using the sand model.
US11660658B2	Fastener magazines, and related supply systems and methods A rivet supply system supplies rivets to a rivet setting tool comprising a punch, an extendable nose arrangement and a die, and comprises at least one rivet delivery track for delivering the rivets to the nose arrangement, at least one rivet transfer device for holding or releasing the rivets received at the rivet-receiving zone, and at least one refillable magazine for storing the rivets in proximity of the setting tool. The magazine comprises a magazine portion of the rivet delivery track, wherein the rivets can be stored within the magazine, or can transit through the magazine to be delivered to the setting tool. The magazine also comprises at least one docking interface for refilling the magazine from for example a bulk feeder. The magazine is in rivet-supply relation with the nose arrangement so that it can supply rivets to the setting tool, and is moveable together with the nose arrangement.
US11660655B2	Hydraulic crimp pressure feedback methods A crimping system for crimping fittings on hoses is disclosed and include an interface and a crimper machine. The crimper machine is configured to analyze collected information based on identified hose and fitting properties; perform a crimping operation based on the collected information and the identified hose and fitting properties; measure crimping characteristics for the crimping operation; generate an alert based on the measured crimping characteristics and the collected information; and provide the alert to the interface.
US11660650B2	Apparatus for and method of manufacturing roll-formed component To a fulcrum roll unit portion in a workpiece, a corresponding initial curvature radius is applied, and to a bending roll unit portion in a workpiece, a corresponding design curvature radius is applied. To an intermediate unit portion in a workpiece, an intermediate curvature radius set so as to continuously change from the initial curvature radius to the design curvature radius is applied. At least one of the fulcrum roll and the bending roll is moved on the basis of an integrated value obtained by integrating the amount of change in bending position in each of the intermediate unit portion and the bending roll unit portion.
US11660646B2	Fluid delivery system and method A fluid delivery system or method for the same may include features or steps for dispensing, via a nozzle, a first fluid from a first fluid storage tank of at least two fluid storage tanks. The fluid storage tanks may be separately fluidly coupled to a manifold via respective fluid supply lines. A fluid delivery line fluidly may couple the nozzle to the manifold. A residual first fluid may remain within the delivery line after the dispensing step. The system or method may further include features or steps for connecting the nozzle to a clearance tank. A clearance outlet line may fluidly couple the clearance tank to the manifold. The system or method may further include features or steps for purging the residual first fluid from the fluid delivery line into the clearance tank and delivering the residual first fluid from the clearance tank to the first fluid storage tank.
US11660641B2	Semi-automated bulk sorting system and associated methods A semi-automated bulk sorting system includes a primary conveyor having a proximate end and a distal end, where the proximate end of the primary conveyor is configured for collecting outbound parcels and cartons that are to be sorted. The system includes a manual sort center coupled downstream from the primary conveyor and configured to partially sort the parcels and cartons. A parcel final sortation zone is coupled downstream from the manual sort center for receiving the partially sorted parcels and is configured to finally sort the parcels for delivery. In addition, the system includes a plurality of carton palletization zones coupled downstream from the manual sort center for receiving the sorted cartons and to palletize the sorted cartons for delivery.
US11660640B2	Separation of granular particles A system and method for separating granular particles according to particle size, and more particularly enhance ore grades by removing unwanted material. The system (10) comprises means (11) for transporting granular material (12) comprising multiple sized fractions with gradation of the particles according to particle size between relatively fine fractions and relatively coarse fractions, in a direction having a horizontal component; and subjecting the granular material (12) to vibration while being so transported to induce some separation of particles according to particle size. The system (10) further comprises means (13) for causing the granular material (12) to subsequently move as a granular flow (14) along a curved path (15) under the influence of gravity to further induce separation of particles according to particle size. The system (10) still further comprises means (16) for dividing the granular flow (14) moving along the curved path (15) into different streams (17) according to their trajectory.
US11660632B2	Device for coating, in particular painting, the main surfaces of rigid panels with liquid products Device for coating, preferably for painting, the main surfaces of rigid panels with liquid products includes a substantially horizontal support surface to support a rigid panel and a painting head placed orthogonally to the direction of relative movement and above the support surface. The painting head has, in sequence on its face facing the support surface, a dispensing outlet for a liquid product and a suction inlet for the liquid product so as to create a veil of liquid product. The first side surface of the face is configured so that the distance d4 between one of the points around the first end of the dispensing outlet and the support surface is smaller than the distance dx between any other point belonging to the face and the support surface.
US11660631B2	Glue applying mechanism of edge banding machine with glue quantity regulator A glue applying mechanism of an edge banding machine includes a base, a glue applying unit and a glue quantity regulator. The base includes a glue tub. The glue applying unit is rotatably disposed on the glue tub of the base and includes a glue shaft and an obliquely glue applying member connected with the glue shaft. The glue quantity regulator is rotatably disposed on the base and includes a rotatable shaft, and a regulating plate and a blocking plate, which are connected with the rotatable shaft. The regulating plate is rotatable along with the rotatable shaft to cause edges of the regulating plate adjacent to the glue applying unit at the same time. The blocking plate is fixed to the rotatable shaft separately from the regulating plate. The above-described configuration of the glue applying mechanism is effective in controlling the applied glue quantity in thickness.
US11660629B2	Systems and methods for inspecting and cleaning a nozzle of a dispenser Systems and methods for inspecting and cleaning a nozzle of a dispenser are disclosed. The systems may include a platform supporting a cleaning substrate. The cleaning substrate may have a plurality of hook structures configured to remove a material from the nozzle. The systems may also include a camera configured to capture an image of the nozzle and a controller configured to control the system. The methods may include providing a cleaning substrate having a plurality of hook structures, and moving at least one of the nozzle and the cleaning substrate relative to the other to remove a material from the nozzle. The methods may also include capturing an image of the nozzle after dispensing with a camera, processing the image to generate a value, utilizing the value to determine if the nozzle should be cleaned, and if the determination is that the nozzle should be cleaned, cleaning the nozzle.
US11660628B2	Method for applying a coating product according to the drop on demand technology and robot applicator for carrying out the method A method for applying a coating product using the drop on demand technology, wherein the coating product is deposited by a robot applicator including a controller and at least one nozzle with sequential opening, commanded by the controller, the method including moving the nozzle of the robot applicator between a starting point and an arrival point, the projections of which, along the ejection axis of the nozzle, on the surface to be coated, define first and second reference points respectively belonging to two edges of the surface to be coated, in order to deposit a series of drops between the two edges, the spacing between the respective centers of two successive drops being adjusted by the controller as a function of the length of the journey between the two reference points and such that the last drop is deposited in a centered manner on the second reference point.
US11660627B2	Recyclable pump dispenser A pump dispenser where the pump assemblies does not require disassembly to be recycled in current recycling streams. The pump assembly can include a plastic spring that does not lose stiffness over time and does not interact with the liquid product.
US11660626B2	Reciprocal pumps Disclosed are a pressure regulator for reciprocating pumps comprising an audible low pressure blow off and pumps comprising the pressure regulator. Also described is a pump comprising a larger diameter barrel with a higher volume for inflating an inflatable object at a lower pressure and a smaller diameter barrel with a lower volume for inflating an inflatable object at a higher pressure, wherein the pump is switchable to operate using either the larger diameter barrel or the smaller diameter barrel using a single lever attached to an end cap of the smaller diameter barrel.
US11660624B2	Sprayer device with aerosol functionality—flairosol In exemplary embodiments of the present invention, Flair® based aerosol-type devices can be provided. Such devices utilize a combination of Flair® technology, pre-compression valves and aerosol like pressurization of the dispensed liquid. Such a dispensing device has a main body comprising a pressure chamber, the latter being provided with a pressure piston and a pressure spring. The device further has a piston and a piston chamber which draws liquid from a reservoir and fills the pressure chamber with that liquid as a user operates the trigger in various compression and release strokes. The piston chamber has both an inlet valve and an outlet valve. In a dispensing head a valve is provided to regulate the strength of the flow and preclude leakage. Once the liquid is sufficiently pressurized, it can be dispensed by a user opening an activation valve, such as by pressing on an activation button, and spray can be abruptly stopped by a user ceasing to push on such button. Or, for example, in alternate embodiments without an activation button, once the liquid is sufficiently pressurized, continuous spray occurs until the pressure chamber is emptied. By repeatedly pumping the trigger before the pressure chamber is fully emptied, continuous spray can be achieved. By designing the input volume to be amply greater than the volume of the pressure chamber, continuous spray with fewer pumping strokes can be implemented.
US11660622B1	Faucet outlet screen filter A faucet outlet screen filter, for solving problems that a water outlet flow rate of faucets is too large and even water splashes out from a water pool, includes a metal mesh having a plurality of layers. The metal mesh is formed by criss-crossingly connecting a plurality of metal wires. Mesh holes of each of the plurality of the layers of the metal mesh are staggered with each other. The metal mesh includes a plurality of side walls, a bottom wall, and open space regions, where the open space regions are defined between the plurality of the side walls and the bottom wall. Water flows into a faucet through an opening of the open space regions and flows out of the faucet after being filtered by the bottom wall.
US11660621B2	Reduced precipitation rate nozzle A nozzle is provided having a low precipitation rate and uniform fluid distribution to a desired arcuate span of coverage. The nozzle has an inflow port having a shape corresponding to the desired arc of coverage and a size for effecting a low precipitation rate. The nozzle also has a deflector surface with a water distribution profile including ribs for subdividing the fluid into multiple sets of fluid streams. There are at least two fluid streams for distant and close-in irrigation to provide relatively uniform distribution and coverage. The nozzle may be a unitary, one-piece, molded nozzle body including a mounting portion, an inflow port, and a deflector portion.
US11660619B2	Adjustable swivel An adjustable nozzle assembly includes a receiver having a fluid inlet configured to be fluidly coupled to a fluid source and an internal surface defining a reception chamber fluidly coupled to the fluid inlet, a swivel member disposed in the reception chamber of the receiver, a nozzle coupled to the swivel member, fluidly coupled to the reception chamber, and configured to discharge fluid along a discharge axis, and a restriction member coupled to the receiver such that the swivel member is positioned between the receiver and the restriction member. The swivel member has an external surface including a substantially spherical external surface portion in contact with the internal surface of the receiver. The restriction member has a surface geometry defining a passageway through which the nozzle extends, and the surface geometry limits rotation of the swivel member within the receiver.
US11660617B2	Thermal regulation of rotors during centrifugation The present invention provides centrifuges (e.g., analytical centrifuges) comprising a cooling assembly having a cooling surface disposed inside the centrifuge chamber and spaced apart from the rotor. The cooling surface disposed inside the centrifuge chamber, spaced apart from the rotor, and configured to exchange heat between the cooling assembly and the rotor, the thermal element thermally coupled to the cooling surface, and configured to control the temperature of the cooling surface.
US11660616B2	Separator having stackable intermediate members A separator includes a preassembled drive and rotation system unit having an outer ring flange portion and a drive frame having an inner ring flange. The outer ring flange portion of the preassembled drive and rotation system unit is vertically connected to the inner ring flange of the drive frame. A rotatable drum is placed onto the preassembled drive and rotation system unit, in the drum at least one paring disk is arranged in a paring chamber, and one or more stacks each having one or more stackable intermediate elements are arranged between the inner ring flange and the outer ring flange portion in order to set an axial relative position at least between the drive frame and the drive and rotation system unit.
US11660613B2	Separation disc for a centrifugal separator having spacing members with a triangular shape A separation disc for a centrifugal separator is adapted to be included in a stack of separation discs inside a centrifugal rotor for separating a fluid mixture. The separation disc has a truncated conical shape with an inner surface and an outer surface and a plurality of spot-formed spacing members extending from at least one of the inner surface and the outer surface. The spot-formed spacing members are for providing interspaces between mutually adjacent separation discs in a stack of separation discs, and the plurality of spot-formed spacing members are tip-shaped and taper from a base at the surface of the separation disc towards a tip extending a height from the surface. A stack of separation discs, a centrifugal separator and a method for separating at least two components of a fluid mixture are also disclosed.
US11660612B2	Method for processing a flowable product by electrically charging particles in the flowable product and a disc stack of a centrifuge A method for processing a flowable product using a centrifuge includes pretreating the flowable product so that particles in the flowable product are increasingly attracted by electrically charged components, feeding the flowable product into the disc stack, generating an electric charge on the discs of the disc stack, and separating the charged particles from the flowable product within the disc stack under the influence of electrostatic attractive forces and a centrifugal field.
US11660609B2	Outlet device of a solid-bowl screw centrifuge with a diverting channel The invention relates to an outlet device (10) of a solid-bowl screw centrifuge for separating a multi-phase material, which outlet device is arranged on an end wall (12) of a centrifuge drum, which rotates about a longitudinal axis, at an outlet opening (20) formed in the end wall, which outlet device comprises a diverting channel (22) for diverting a liquid phase of the material which passes through the outlet opening (20), wherein the diversion relative to the longitudinal axis amounts to an angle (32) between 50° and 90° with respect to the circumferential direction, and which outlet device has an aligned rectilinear weir edge (30) for limiting the emergence of the liquid phase, wherein the angle of the alignment of the weir edge (30) relative to the end wall (12) as viewed from the outlet opening (20) amounts to between 0° relative to the end wall and minus 6° toward the end wall.
US11660601B2	Methods for sorting particles Methods and systems for sorting particles are provided. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads.
US11660591B2	Catalyst regenerator and catalyst regeneration method A catalyst regenerator for regenerating a coked catalyst produced along with a olefin by mixing naphtha and a catalyst with each other to cause a naphtha cracking reaction, and falling from a cyclone which separates the coked catalyst and the olefin produced from the naphtha cracking reaction, includes: a vessel accommodating a catalyst layer formed by stacking the catalyst; a partial oxidation burner producing a high-temperature gas containing solid carbon; and supply nozzles connected to the partial oxidation burner, installed on a bottom of the vessel toward the falling catalyst and the catalyst layer, and spraying the high-temperature gas containing the solid carbon to the catalyst and the catalyst layer.
US11660589B2	Exhaust gas purification device An exhaust gas purification device that allows suppressing an increase in pressure loss is provided. The exhaust gas purification device of the present disclosure includes a honeycomb substrate and an inflow cell side catalyst layer. The substrate includes a porous partition wall which defines inflow cells and outflow cells extending from an inflow side end to an outflow side end. The inflow cell side catalyst layer is disposed on a surface on the inflow cell side in an inflow cell side catalyst region from an inflow side end to a position close to an outflow side end of the partition wall. The permeability of a portion including an outflow side region from the position to the outflow side end of the partition wall is higher than a gas permeability of a portion including the inflow cell side catalyst region of the partition wall and the inflow cell side catalyst layer.
US11660583B2	Treatment method for forming a dye sorbent A method for producing a modified sawdust sorbent. The method involves sulfonating sawdust with sulfuric acid and oxidizing the sulfonated sawdust with hydrogen peroxide. The method yields a modified sawdust sorbent containing sulfonated and oxidized cellulose. The modified sawdust sorbent has a higher surface area, higher organic dye adsorption capacity, and more rapid organic dye adsorption rate than unmodified sawdust. A method for organic dye removal from water includes using the modified sawdust sorbent to absorb dyes from water.
US11660580B2	Loading system for loading a reactor with bulk material, which system can be disassembled and dismantled A dismountable and dismantlable loading system for loading a reactor with bulk material, is described. The dismantlable rail system with a multiplicity of rail segments can be connected to one another to form a self-contained rail system, wherein the individual rail segments have the ability to connect the rail segments to one another. Also provided is at least one rail vehicle for operation on the rail system, having a holding device for containers for receiving the bulk material, and at least one filling station for receiving the bulk material, having a hose present in the floor of the filling station for transporting the bulk material into various areas of the reactor.
US11660575B2	Reactive inhibition of pore structure collapse during pyrolytic formation of carbon molecular sieves Disclosed herein are carbon molecular sieves and methods of making the same through the pyrolysis of a polymer precursor in the presence of a reactive gas stream including a hydrogen source.
US11660570B2	Catalyst arrangement deciding method for flue gas denitrizer, maintenance method for flue gas denitrizer, flue gas denitrizer, boiler, and power generation plant A catalyst arrangement deciding method for a flue gas denitrizer including a catalyst layer disposed in an exhaust gas passage includes: a step of investigating a location dependence of a degradation state of a catalyst in the catalyst layer after a lapse of a period of operation; and a step of deciding a first region of the catalyst layer in which a first catalyst is used and a second region of the catalyst layer in which a second catalyst different from the first catalyst is used, on the basis of the location dependence.
US11660562B2	Drainage device comprising a filter cleaning device The present invention relates to a filtering device for removing particles from a bodily fluid of a patient, the filtering device being implantable in the patient's body. The device has a tube forming a main fluid passageway for bodily fluid, through which the bodily fluid of the patient passes when the tube is implanted in the patient, a filter connected to the tube and a filter cleaning device for cleaning the filter by moving particles collected by the filter out of the fluid passageway, wherein the filter cleaning device is adapted to replace the first filter in the fluid passageway with a second filter, thereby moving the particles collected by the first filter out of the fluid passageway.
US11660561B2	Filter element with endcap having rigid reinforcing member A filter element comprising a filter media having a first end and a first endcap coupled to the first end of the filter media. The first end-cap includes a flexible first endcap body having a first endcap rigid reinforcing member internally embedded therein. The first endcap rigid reinforcing member may comprise a wire mesh screen and the filter media may comprise a pleated filter media. The filter element may further comprise a second end-cap coupled to a second end of the filter media. The second endcap may include a flexible second endcap body having a second endcap rigid reinforcing member internally embedded therein.
US11660558B2	Filter cartridges; air cleaner assemblies; housings; features; components; and, methods Air cleaner assemblies, components, and features are described. The features can be used to provide that the air cleaner assembly cannot be fully closed, even if a cartridge is nested therein, and appears to be sealed, unless that cartridge is a proper one for the system of concern. The effect is to prevent an inappropriate cartridge, that does not properly seal, from being inadvertently installed in the assembly.
US11660556B2	Filter comprising a coating layer of flake-like powders and a preparation method thereof It is an object of the present invention to provide a filter having excellent filtration rate and excellent permeability and a method for producing the same. To achieve the above object, the present invention provides a filter comprising a porous metal support having the first pore size; and a metal coating layer formed on the support and having the second pore size smaller than the first pore size, wherein the coating layer has a three-dimensional pore structure by bonding flake-shaped metal powders. The present invention also provides a method for producing the filter. According to the present invention, as the flake-shaped second powders form a coating layer, the porosity increases and the permeability increases, and as the flow channel becomes more complicated, the filtration rate also increases.
US11660555B2	High capacity composite depth filter media with low extractables A depth filtration device for the clarification of biological fluids including a composite depth filter media having a nonwoven first layer integral with a second layer containing a polyaeryionitrile (PAN) fibers, a filter aid, and a wet-strength resin. The depth filter media exhibits increased creased binding capacity for soluble impurities such as DNA and host eel! proteins from biological/cell culture feed-streams during secondary clarification and low-level impurity clearance of harvested cell culture fluids, such as those used for the manufacture of monoclonal antibodies. The depth filter media additionally exhibits significantly lower flushing requirements, resulting in lower levels of organic, inorganic and bioburden extractables released, high dirt holding capacities and good chemical and/or radiation resistance.
US11660553B2	Method and system for recovering fluid Methods and systems for recovering retained filtered fluid are provided.
US11660549B2	Pendulum unit and wave pendulum assembly The present disclosure relates to the field of decor items, and more particularly relates to a pendulum unit and a wave pendulum assembly based on the pendulum unit, wherein the wave pendulum assembly comprises a frame and a plurality of first magnetic bodies, respective first magnetic bodies being connected to the frame via strings and being hung in the air; second magnetic bodies, the amount of which is identical to that of the first magnetic bodies, the second magnetic bodies being fixedly disposed below the first magnetic bodies in a one-to-one correspondence; in the first magnetic bodies and the second magnetic bodies, at least one party may generate magnetism when being energized, such that at least one of the first magnetic body and the second magnetic body may generate magnetism when being energized, such that the first magnetic body may swing periodically in the air under a magnetic action between the first magnetic body and the second magnetic body.. The wave pendulum assembly provided by the present disclosure has beneficial effects such as a simple structure, a good reliability, and an appeal for viewing.
US11660545B2	Storage medium, information processing apparatus, information processing system and information processing method A game apparatus that functions as a non-limiting example information processing apparatus includes a CPU. If execution of an auto-play game is instructed, the CPU makes, from a start to an end of the auto-play game, cause a plurality of player characters, i.e., available characters used by a player and a plurality of enemy characters to play battles with each other at predetermined time intervals. For example, in halfway until the auto-play game is cleared or rendered as a game over, the player sets the available characters or sets arrangement of the available characters by referring to results of battles at every predetermined time intervals, thereby to start the auto-play game again. That is, the available character to be played against the enemy character is re-set.
US11660538B2	Methods and systems for game system creation A method for automatically connecting game items for sharing by a plurality of game systems is disclosed. A first game system is added to a computer-implemented game. The first game system is associated with a first game system definition. The first game system definition corresponding to a first game object. The first game system is automatically connected to a second game system. The automatic connecting includes, at least: identifying a correspondence between the first game system definition and a second game system definition, the second game system definition being associated with the second game system, the second game system definition corresponding to a second game object; and preventing a change to the first game object during runtime of the computer-implemented game based on a detection that the change to the first game object would violate a rule associated with the second game system definition.
US11660536B2	Display control program, display control apparatus and display control method Methods and apparatus provide for carrying out a method for rendering a virtual-three dimensional space on a display, including: acquiring information indicative of a position of a head mounted display worn on a head of a user; acquiring information indicative of a position of an input apparatus for use by the user; acquiring information indicative of an instruction entered in the input apparatus; and generating an image of the virtual three-dimensional space to be displayed on the head mounted display at a viewpoint position and a sightline direction, where the generating includes generating an image of the input apparatus at the position in the image determined on a basis of a relative position with the head mounted display of the input apparatus, and where the generating includes generating an image of a hand of the user when the user controls the input apparatus.
US11660534B2	Pre-loading translated code in cloud based emulated applications Pre-translated code for an emulated application may be retrieved and executed to translate data from the emulated application into a form compatible with the client device before receiving a request for the emulated application from the client device. The translated data may be delivered to the client device platform over a network after receiving the request for the emulated application from the client device.
US11660530B2	Independent game and chat volume control Methods and systems are provided for independent audio volume control. An example audio system may include a circuit for controlling one or both of generation and output of combined audio, with the circuit being configured to determine, based on user input, a mix setting applicable in the audio system to mixing of a first audio and a second audio when generating the combined audio, with the combined audio including at least a portion of each of the first audio and the second audio; determine a corresponding volume setting applicable at an audio output element of the audio system during outputting of the combined audio; and determine a corresponding delay applicable to one or both of the mix setting and the volume setting.
US11660527B2	Input device An input device that enables various operations is proposed. A plurality of operating buttons (11) and direction keys (12) are arranged in an upper surface (17g). Lower surface buttons (31R, 31L) are arranged in a lower surface (17a). The lower surface buttons (31R, 31L) project downward from the lower surface (17a), have pressing target surfaces (31a) to be pressed by a finger of a user, and are arranged such that the pressing target surfaces (31a) are inclined with respect to a front edge (10a) of the input device (1). The lower surface buttons (31R, 31L) can be moved when the pressing target surfaces (31a) are pressed in a button rearward direction as a direction along the lower surface (17a).
US11660525B2	In-vehicle performance device, in-vehicle performance system, in-vehicle performance method, storage medium, and command measurement device An in-vehicle performance device is an in-vehicle performance device that performs a game that is played by an occupant in a vehicle, and includes a motion detector configured to detect a motion of the occupant irrelevant to driving the vehicle, a display configured to display an image visually recognizable by the occupant, and a display controller configured to display a response image according to the motion of the occupant on the display on the basis of the motion of the occupant detected by the motion detector, and output a result of a game based on a predetermined rule.
US11660524B2	Bowling enhancement system with mobile device pairing and related methods A bowling enhancement system is for a bowling lane, and may include a mobile device, an image sensor arranged over the bowling lane and configured to generate image data of the bowling lane, projectors arranged over the bowling lane and configured to generate a set of projected images onto the bowling lane, and a server. The server may be configured to cause a given projector to project a pairing token onto the bowling lane, when receiving the pairing token from the mobile device, establish a communication link with the mobile device to receive a given game characteristic from the mobile wireless communications device, determine a tracking path of a bowling ball traveling on the bowling lane based upon the image data, and selectively change the set of projected images based upon the tracking path of the bowling ball and the given game characteristic.
US11660522B2	System and method for providing golf information for golfer A system for providing golf information, the system which includes a green photographing unit for photographing an image of an area including a green on a golf course and communicatively connected to a communication network to transmit green image data to an outside, a golfer terminal that is carried by a golfer on the golf course and communicatively connected to a communication network to transmit golfer position data to the outside, and an information providing server that is communicatively connected to the communication network to generate golf information using the green image data and the golfer position data and transmit the generated golf information to the golfer terminal.
US11660518B2	Martial arts equipment, systems and related methods A martial arts training system comprising: (a) one or more hand held targets; (b) one or more wearable devices; and (c) trainee log-in hardware installed in said target(s) and said wearable device(s).
US11660516B2	Sport training apparatus and method A sport training apparatus, such as for hockey or soccer (e.g. football) having an elongated base member and one or more stick members coupled to the elongated base member. One or more support members extend from under the elongated base member to rest on a training surface. A projectile, such as a puck, may pass under the elongated base member. The stick members may have an angle from about 0-degrees to about 180-degrees with respect to the elongated base member.
US11660514B1	Interactive projectile game Disclosed is an interactive projectile game system that collects projectiles launched by a user toward a target and that returns the launched projectiles to the user. The system includes an actuator, a launcher assembly, a projectile, one or more targets, and a projectile collection system proximal to the targets. A user selects the actuator to activate the launcher assembly to propel the projectile to the user. The user receives or retrieves the projectile and propels the projectile toward the targets in an effort to score points by striking a target. The projectile collection system receives the projectile after being launched by the user, and the projectile collection system transfers the projectile back to the launcher assembly.
US11660513B2	Mechanisms and methods for a recreational game A recreational game including a throwable object, a plurality of reception mechanisms, and a deflection mechanism. The throwable object can be thrown by a player of the recreational game and received by a reception mechanism. The throwable object can be deflected by the deflection mechanism to change a direction of the throwable object when the throwable object contacts the deflection mechanism. The deflection mechanism can include a nonplanar surface.
US11660511B2	Mixed material golf club head A hollow golf club head includes a metallic front body coupled with a composite rear body. The front body includes a strike face and a surrounding frame that extends rearward from a perimeter of the strikeface. The rear body includes a crown member coupled with a sole member. The sole member has a structural layer formed from a filled thermoplastic material, while the resilient layer is bonded to the external surface of the structural layer and is formed from a fiber-reinforced thermoplastic composite material. The resilient layer has an opening through which a metallic weight pad at least partially extends. The weight pad is bonded to the structural layer and includes an aperture for attaching a metallic weight. The golf club head can also have one or more structural members that are upright and connect the weight pad to the crown member.
US11660510B2	Alignment aid for golf club This disclosure relates to an alignment aid for a golf club. The alignment aid provides a golf club with one or more markings on or adjacent the hosel of the golf club, and can be used by the golfer to achieve a proper alignment. In particular, the alignment aid may include at least two markings, each of which can be used by the golfer to assist the golfer in achieving the proper alignment corresponding to a desired type of golf shot. As an example, the golfer may use one marking to achieve a proper alignment for a pitch shot, and the golfer may use another marking to achieve a proper alignment for a bunker shot.
US11660509B2	Ball retrieval system and method A tennis ball retriever for retrieving a tennis ball on and about a tennis court and for controllably releasing the ball includes a front-end ball collector having two spaced-apart blades defining a ball collection space. The retriever includes a means for gripping and securing a ball positioned at the fore end, and one or more detents for retaining the collected ball in the collection space until a programmed or manually-directed release toward a target location such as a tennis baseline. The retriever includes a processor-controller for controlling and directing the retriever during a retrieval session. The retriever may be remote-controlled such as by voice commands.
US11660507B2	Sports ball with wickerbill A sports ball comprising a cover disposed about a bladder is provided. The cover comprises an outer substrate and defines an outer substrate surface and a feature surface. The outer substrate surface defines a plurality of plateau sections. The feature surface is radially spaced apart from the outer substrate surface and further defines a plurality of indentations and a plurality of protrusions. Each indentation has an indentation terminus disposed on the feature surface and radially spaced apart from the outer substrate surface by an indentation depth. The protrusions are positioned on the plateau sections, and each protrusion has a protrusion terminus disposed on the feature surface and radially spaced apart from the outer substrate surface by a protrusion height. At least one protrusion is positioned less than a predetermined distance of about 1.0 millimeters from at least one of the indentations, thereby acting as a wickerbill on the ball.
US11660502B2	Height jumping sensor system and method An athlete wearing footwear measures jump heights with a motion sensor mounted on the footwear over toes of the athlete. By sensing vertical jump start motions the sensor detects jump start and finish times of −4 g start and −4 g landing. The sensor, a body wearable mems sensor developed by JAWKU, L.L.C., has a previously installed generic factory scale calibration factor. The athlete replaces this calibration factor with a new calibration scale factor selecting an “absolute” external reference device which measures jump height. This device measures several jump heights then inputted to an algorithm app in the sensor to calculate the new calibration scale factor customized to the actual athlete. The motion sensor has built in programming apps to periodically receive an upgraded factory scale calibration factor which upgrade is based on an ever increasing data pool of jump heights. The updated factory calibration factor is then again replaced by the athlete personally taking several new measured jumps which jump heights are in turn inputted to the sensor. The progress made in evolving jumping skills based on training and specific conditioning exercises can thus be motion sensor evaluated.
US11660495B2	Anti-slip yoga rugs An anti-slip yoga rug comprising a fabric weave including a weft and a warp. The anti-slip yoga rug also comprising a topside grip, the topside grip including an anti-slip ridge woven into the fabric weave, and a bottom-side grip. The anti-slip yoga rug further including an edger that circumferentially surrounds one or more edges of the anti-slip yoga rug and wherein the bottom-side grip mechanically connects to an underside of the edger.
US11660494B2	Push-up exercise device with height adjustment A push-up exercise device with height adjustment includes two bases and a grab rail mounted to and located between the two bases. Each base is provided with a mounting hole at a center of the base and a positioning piece in the mounting hole. A plurality of mounting slots with different lengths are disposed inside a mounting rod of the grab rail, extending from an open end of the mounting rod and corresponding to the positioning piece. The positioning pieces are configured to be aligned with and mounted into different lengths of the mounting slots to adjust a height of the grab rail of the push-up exercise device and in order to train different muscle groups and further shape a body of a user and improve the fitness of the user.
US11660485B2	Fire suppression system Systems and methods for fire suppression systems are disclosed. In one embodiment, the fire suppression system comprises a water supply system, a foam concentrate supply system, and a foam concentrate recovery system. The water supply system includes a water pump and a water supply line. The foam concentrate supply system includes a foam pump and a foam concentrate supply line, the foam concentrate supply line fluidly connected with the water supply system to facilitate mixing foam concentrate provided by the foam concentrate supply system with water provided by the water supply system. The foam concentrate recovery system includes a recovery pump fluidly connectable with the foam concentrate supply system to facilitate the extraction of foam concentrate from at least a portion of the foam concentrate supply system. The system and method can also include circulating foam concentrate to promote mixing and hinder the congealment of foam concentrate.
US11660483B2	Sensor-based fire detection in a fluid conduit A controller for a motor vehicle having an internal combustion engine, and a device for detecting a fire in a fluid conduit, the device having a fluid state sensor for detecting a state variable of a fluid that is conducted in the fluid conduit, are provided. The determination of a fire situation is performed in a manner dependent on a signal of the fluid state sensor.
US11660477B2	Fall protection system A fall protection system includes an elevation mechanism including a base end and an elevated end, and that is configured to permit a user to scale the elevation mechanism. The first channel is disposed at a first side of the elevation mechanism and extends between the base end and the elevated end, and is configured to anchor a first shuttle to the elevation mechanism and permit the first shuttle to transition between the base end and the elevated end of the elevation mechanism. The second channel is disposed at a second side of the elevation mechanism and extends between the base end and the elevated end, and is configured to anchor a second shuttle to the elevation mechanism and permit the second shuttle to transition between the base end and the elevated end of the elevation mechanism.
US11660473B2	Radiotherapy methods, systems, and workflow-oriented graphical user interfaces Disclosed herein are radiotherapy systems and methods that can display a workflow-oriented graphical user interface(s). In an embodiment, a system comprises a radiotherapy machine comprising: a couch; and a gantry having a camera in communication with a server, wherein the server is configured to: present for display, in real time on a screen associated with the radiotherapy machine, images received from the camera, wherein when the gantry changes its orientation, the camera revises at least one of its orientations, such that images transmitted to the server maintain an original orientation.
US11660472B2	Radiotherapy apparatus and method for determining target positions using radiotherapy apparatus The present invention relates to a radiotherapy apparatus and a method for determining target positions using a radiotherapy apparatus, so as to accurately detect the motion of the tumor position. The method includes: a ray source locating in a first position, and emitting a radiation beam; a detector receiving the radiation beam emitted by the ray source at the first position, and generating first image data of the target according to the radiation beam emitted by the ray source at the first position; the ray source moving to a second position and emitting a radiation beam, wherein an interval at which the ray source moves from the first position to the second position is a positive integer multiple of a preset breathing cycle of a patient; the detector receiving the radiation beam emitted by the ray source at the second position, and generating second image data of the target according to the radiation beam emitted by the ray source at the second position; and determining position information of the target according to the first image data and the second image data.
US11660470B2	Charged particle irradiation apparatus The invention provides a charged particle irradiation apparatus including: a collimator apparatus provided in an irradiation nozzle that emits a charged particle beam to an irradiation target; and a collimator control unit that controls the collimator apparatus. The collimator apparatus includes a collimator mechanism having one or more arm-shape collimators extending from a base part and a drive mechanism that moves the collimator mechanism on a plane perpendicular to a traveling direction of a charged particle beam. The arm-shape collimator includes one or more movable leaves that rotate independently of each other on the perpendicular plane. By moving the collimator mechanism and/or rotating the movable leaves so that the arm-shape collimators are arranged along a shape of an edge of an irradiation target on the perpendicular plane, the collimator control unit causes the arm-shape collimators to block a charged particle beam that would otherwise irradiate outside of the edge of the irradiation target.
US11660464B2	Lighting device for bright therapy and dark therapy Disclosed is a lighting device for bright therapy and dark therapy, comprising: a light source part including a red light source, a green light source and a blue light source; a power supply part supplying a power to the light source part; and a controller adjusting, by controlling the power supply part, a bio illuminance to allow melatonin suppression value to exceed a first reference value during morning hours and to allow the melatonin suppression value to be less than a second reference value while maintaining a visual illuminance over a predetermined value during evening hours.
US11660462B2	Implant system An implant system for photodynamic therapy with a light source for radiating light which is implantable in a resection cavity, and with an autonomous control unit which is connectable via a supply line to the light source.
US11660461B2	Tissue-stimulation device with output demultiplexer A tissue stimulation device comprising: a source; a control unit; a decoupled output stage circuit connected to the source and the control unit; a signal generator connected to the input of the decoupled output stage circuit and the control unit; an analog demultiplexer connected to the output stage circuit decoupled by a PE signal and an out signal, the analog demultiplexer is connected to the control unit, and a transducer array is connected to the output of the analog demultiplexer; wherein the control unit selects the output of the analog demultiplexer that allows switching of the PE and out signals to activate the transducers in the transducer array to stimulate tissue.
US11660457B2	Leadless cardiac pacemaker device configured to provide his bundle pacing A leadless cardiac pacemaker device is configured to provide HIS bundle pacing and contains a housing having a tip, a first electrode arranged on the housing in the vicinity of the tip, the first electrode being configured to engage with intra-cardiac tissue, and a second electrode arranged on the housing at a distance from the tip of the housing. A processor is enclosed in the housing and operatively connected to the first electrode and the second electrode. The processor is configured to process a reception signal received by at least one of the first electrode and the second electrode and to generate a pacing signal to be emitted using at least one of the first electrode and the second electrode.
US11660456B2	Implantable device header and method Systems and methods for implantable medical devices and headers are described. In an example, an implantable medical device includes a device container including an electronic module within the device container. A modular header core includes a first core module including a first bore hole portion of a first bore hole, the first bore hole portion configured to couple a first electrical component with the electronic module. A second core module includes a second bore hole portion of a second bore hole different than the first bore hole, the second bore hole portion configured to couple a second electrical component with the electronic module. The first core module is detachably engaged with the second core module. A header shell is disposed around the modular header core and attached to the device container.
US11660455B2	Tissue conduction communication using ramped drive signal A device, such as an IMD, having a tissue conductance communication (TCC) transmitter controls a drive signal circuit and a polarity switching circuit by a controller of the TCC transmitter to generate an alternating current (AC) ramp on signal having a peak amplitude that is stepped up from a starting peak-to-peak amplitude to an ending peak-to-peak amplitude according to a step increment and step up interval. The TCC transmitter is further controlled to transmit the AC ramp on signal from the drive signal circuit and the polarity switching circuit via a coupling capacitor coupled to a transmitting electrode vector coupleable to the IMD. After the AC ramp on signal, the TCC transmitter transmits at least one TCC signal to a receiving device.
US11660453B2	Method and apparatus for multi modal electrical modulation of pain Apparatus and methods for managing pain uses separate varying electromagnetic fields, with a variety of temporal and amplitude characteristics, which are applied to a particular neural structure to modulate glial and neuronal interactions as a mechanism for relieving chronic pain. In another embodiment, a single composite modulation/stimulation signal which has rhythmically varying characteristics is used to achieve the same results as separate varying electromagnetic fields. Also, disclosed is an apparatus and method for modulating the expression of genes involved in diverse pathways including inflammatory/immune system mediators, ion channels and neurotransmitters, in both the Spinal Cord (SC) and Dorsal Root Ganglion (DRG) where such expression modulation is caused by spinal cord stimulation or peripheral nerve stimulation using the disclosed apparatus and techniques. In one embodiment of multimodal modulation therapy, the prime signal may be monophasic, or biphasic, in which the polarity of the first phase of the biphasic prime signal may be either cathodic or anodic while the tonic signal may be either monophasic, or biphasic, with the polarity of the first phase of the biphasic tonic signal being either cathodic or anodic.
US11660449B2	Artificial intelligence for improved skin tightening A system (20) includes a plurality of electrodes (28), one or more radiofrequency (RF) generators (30), and a controller (36). The controller is configured to treat skin of a user (22), using one or more decision rules, responsively to multiple ascertained values of at least one parameter, by iteratively ascertaining at least one respective value of the ascertained values, by applying at least one of the decision rules to the ascertained value, identifying a treatment setting from among multiple treatment settings, and causing the RF generators to cause one or more RF currents to pass, through the skin, between at least some of the electrodes in accordance with the identified treatment setting. The controller is further configured to modify at least one of the decision rules in response to the ascertained values. Other embodiments are also described.
US11660448B2	Apparatus and method for treating cancer cells and bacteria in mammals including humans Bacteria, cancer cells, fungus and other harmful cells located beneath the surface of a mammal body can be effectively destroyed by passing an electrical current through the area to be treated. Electrodes are positioned on either side of the area to be treated, for example, gums, fingers, arms, legs, feet and torso, and an electric current is caused to flow between the electrodes and through the area to be treated. The electric current will destroy the bacteria, cancer cells, fungus or other harmful cells.
US11660440B2	Wound care connection device and wound care kit The invention relates to a device for connecting multi-lumen lines for the medical field, in particular for wound care in the field of vacuum therapy, having a preferably one-piece basic body, designed for tight and preferably releasable connection of at least two line lumens, wherein the basic body, for furnishing a distributor chamber for at least one, preferably two, three, or more lumens, opening into it, of the connected line and preferably at least one channel for removing a fluid from and introducing it into the distributor chamber, and when the line is connected, the distributor chamber is sealed off in fluid-tight fashion from at least one line lumen in such a way that a fluid exchange between the distributor chamber and this line lumen is prevented.
US11660439B2	Modular medical device system A modular medical device system comprises a parent module with a proximal end configured to remain outside the body of a patient and a distal end configured to go inside the body of a patient, the distal end comprising an inner lumen; and an adapter module comprising a proximal portion and a distal portion, an attachment mechanism positioned at the proximal portion and comprising an interfacing element and an elongated element, wherein at least a portion of the interfacing element compresses to engage the inner lumen of the parent module, and wherein the elongated element connects the attachment mechanism to the distal portion of the adapter module.
US11660433B2	Pressure relief for a catheter balloon device A method of limiting an inflation system pressure for dilating a region of a patient's nasal sinus passageways. The method includes grasping an inflation device. The inflation device includes a syringe including a plunger slidably disposed within a barrel, a connector for fluidly connecting an outlet of the syringe with a surgical instrument balloon, and a mechanical pressure indicator associated with the syringe, the mechanical pressure indicator including a housing and an indicator body disposed within the housing. The method also includes delivering the surgical instrument balloon to a patient's paranasal sinus target area, operating the plunger within the barrel of the syringe to deliver pressurized fluid to the surgical instrument balloon, and transitioning the indicator body to extend outside of the housing when a predetermined inflation pressure of the surgical instrument balloon is reached.
US11660432B2	Dilation procedures with expandable dilation devices An expandable dilation member may include a proximally-tapered portion to dilate a stricture. The dilation member may be distally advanced in an unexpanded state over a wire guide through the stricture. The dilation member may then be configured in an expanded state, where the dilation member has a longitudinal profile that includes the proximally-tapered portion. A handle assembly proximally pulls the dilation member in the expanded state. In response, the proximally-tapered portion engages with and biases the stricture. When biasing the stricture, the proximally-tapered portion exerts a plurality of different types of forces, including a shearing force, a radial force, and in some procedures, a torsional force. In some embodiments, the proximally-tapered portion has a continuous taper from a smallest diameter to a largest diameter. In other embodiments, the proximally-tapered portion has at least one constant-diameter portion longitudinally disposed in between the smallest diameter and the largest diameter.
US11660429B2	Drug coating layer and method for forming same A drug coating layer that prevents breakage of elongated drug crystals on a balloon surface while maintaining the drug crystals in an appropriate shape to act on the living body includes plural elongated bodies which are crystals of a water-insoluble drug each extending from the surface of the balloon at various lengths and angles, and a water-soluble additive layer provided in a space between an outer surface of an aggregate of the elongated bodies and the balloon surface to fill a space between the elongated bodies. The outer surface of the additive layer being located outside the aggregate, being uneven connecting a plurality of tip ends and side surfaces of the elongated bodies to each other. The tip ends of the elongated bodies slightly protrude from the additive layer, and the side surfaces and/or tip surfaces of the elongated body are exposed on the surface of the additive layer.
US11660425B2	Perfusion catheters and related methods This patent document discloses perfusion catheters and related methods for treating complications related to CTO interventions or dilating a vessel occlusion while maintaining a passage through the treated vessel segment. A perfusion catheter can include an inflatable balloon coiled in a helical manner around a central axis into a series of windings. An inner surface of the series of windings, when inflated, can define a passage through the inflatable balloon. A catheter can also include an elongate shaft extending from a proximal portion to a distal portion, having an inner surface that defines a lumen for providing inflation fluid to, or withdrawing inflation fluid from, a distal end of the inflatable balloon. A catheter can further include a guidewire support tube including a lumen, separate from the lumen from the elongate shaft and the passage through the inflatable balloon, for receiving a guidewire.
US11660421B2	Medical manipulator and medical device A medical manipulator includes: an end effector provided at a distal side of the medical manipulator; a proximal housing provided at a proximal side of the medical manipulator; and an elongated portion coupled to both the end effector and the proximal end. The elongated portion includes: a first elongated member coupled to both the end effector and the proximal housing; a second elongated member coupled to only either one of the end effector and the proximal housing, the second elongated member being configured to form by surrounding the first elongated member; and to be slidable in a longitudinal direction relative to the first elongated member; and a third elongated member coupled to both the end effector and the proximal housing, the third elongated member being configured to form an exterior of the elongated portion by surrounding the second elongated member.
US11660417B2	Nonreturn valve for a compact ventilation system as well as compact ventilation system A nonreturn valve (10) for a compact ventilation system (100), includes a recoil membrane (20) and a holding element (40) for holding the recoil membrane (20) and for fastening the nonreturn valve (10) at a flow duct (110) of the compact ventilation system (100). The recoil membrane (20) has at least one mechanical stabilizing section (22) for cooperating with at least one mechanical counter-stabilizing section (42) of the holding element (40) or of the flow duct (110) of the compact ventilation system (100). At least one opening section (24) is provided for the defined movement of the recoil membrane (20) during the opening of the nonreturn valve (10) and a holding section (26) is provided for holding the recoil membrane (20) at a counter-holding section (46) of the holding element (40). A compact ventilation system (100) is provided with such a nonreturn valve (10).
US11660412B2	Endotracheal tube guard with optional holding system and optional sensor Disclosed embodiments of an endotracheal tube (ETT) guard system help to hinder self-extubation of the ETT of an awake patient who may reflexively attempt removal, but also allow early mobilization and exercise necessary for preservation of muscle strength. Embodiments may include an ETT holder, which may be generic ETT holders offered by various medical device companies, or a specially configured ETT holder as described herein. Embodiments also may include a sensor that alarms when the ETT guard is moved beyond pre-set motion thresholds.
US11660411B2	Respiratory device and method for controlling a respiratory device A respiratory device having a respiratory gas source, a control unit and a connecting device for connecting to a respiratory mask. The control unit is connected to a sensor for detecting a measurement parameter. The control unit has a step generator for specifying a stepped modification of the pressure that is generated by the respiratory gas source. The sensor measures a signal that corresponds to the pressure distribution and is coupled to an analyzer that evaluates the temporal distribution of an analysis signal that is dependent on the measuring signal. The step generator increases the pressure by a pressure step in a respiratory cycle that follows the measuring evaluation, if the analyzer determines a deviation of the analysis signal from a limit value after a predeterminable time limit has elapsed following the pressure increase. The deviation must exceed a predeterminable minimum differential in order to trigger a pressure increase.
US11660410B2	Gas mixture and use thereof for people to breathe as required in the event of pressure drops in aircraft or in the event of hyperventilation, and method therefor Gas mixture used for ventilation of passengers and crew in emergency situations. Depending on the density altitude, it has 7±5% CO2 at 15,000 ft flying altitude increasing to 17±5% CO2 at 30,000 ft flying altitude. The carbon dioxide improves the bioavailability of oxygen in the body. The gas mixture is produced by additive dosage of CO2 to either pure O2 or to a gas mixture having a fraction of N2 and a fraction of O2. The method for ensuring good ventilation in case of loss of cabin pressure, or generally in case of hyperventilation, involves making the gas mixture above available via respiration masks. The use of such a gas mixture also for ensuring good ventilation of people with limited mobility, if such ventilation is required. The prescribed amount of onboard oxygen for aircraft can thus be reduced and flight routes leading directly over high-altitude terrain may be taken.
US11660406B2	Mist inhaler devices A mist inhaler device (200) for generating a mist including a therapeutic for inhalation by a user. The device includes a mist generator device (201) and a driver device (202). The driver device (202) is configured to drive the mist generator device (201) at an optimum frequency to maximise the efficiency of mist generation by the mist generator device (201).
US11660402B2	Syringe and prefilled syringe In a syringe, which is a prefilled syringe, when a cap body is attached to a cylindrical portion, a first sealing section is compressed radially inward by an inner peripheral surface constituting an opening of the cylindrical portion, thereby sealing a distal end section of a flow path in a liquid-tight manner, and a second sealing section is compressed radially inward by an inner peripheral surface of a proximal end section of the cylindrical portion, thereby sealing a proximal end section of the flow path in a liquid-tight manner.
US11660397B2	Auto injector with improved functionality The invention relates to an auto injector, by which a fixed dose of a medicament can be injected as self-treatment, and by which needle exposure to an accessible position, injection of the medicament and retraction of the needle to an inaccessible position is automatically performed as a continuous sequence, after the auto injector is triggered. The invention provides solutions to improve the functionality of the retraction of the needle and the general experience of the use.
US11660392B2	Devices, methods and systems for wireless control of medical devices A medical device system. The system includes a first medical device, a first remote interface, and a second remote interface in communication with the first remote interface and the first medical device, wherein the first medical device sends a command to the first medical device through the second remote interface, and wherein when the second remote interface receives the command, the command must be confirmed by the second remote interface before the command is send by the second remote interface to the first medical device.
US11660389B2	Semi-rigid and flexible elements for wearable drug delivery device reservoir Disclosed are examples of reservoir and reservoir systems usable with a wearable drug delivery device. An example reservoir may include a flexible component coupled to a shell component. The shell component may include drainage channels to facilitate extraction of the liquid drug from the reservoir. A reservoir system example may include an exoskeleton configured around a flexible reservoir to guide the expansion and collapse of the flexible reservoir. Alternatively, one or more rigid panels may be coupled to corresponding flat surfaces of the flexible reservoir to guide the expansion and collapse of the flexible reservoir. A further reservoir example may include a flexible thin film reservoir having peel-able restraints configured to seal off corresponding sections of the reservoir, sequentially break, enabling the liquid drug to sequentially fill corresponding sections in a controlled and predicable manner. A wearable drug delivery device example suitable for utilizing the described examples is provided.
US11660387B2	Fluid delivery device having an insertable prefilled cartridge A fluid delivery device includes a housing having a bottom surface configured to be coupled to the skin surface. The fluid delivery device includes a cartridge prefilled with a fluid and configured to be inserted into the housing. The cartridge has a septum configured to be generally perpendicular to the bottom surface when the cartridge is inserted in the housing. The fluid delivery device includes a needle assembly that has a needle that includes a fluid coupling end and a delivery end. The fluid coupling end of the needle is fluidly disengaged from the cartridge in an initial position. The delivery end of the needle extends past the plane of the bottom surface and the fluid coupling end of the needle extends through the septum in a deployed position.
US11660385B1	Package for medical device Packages comprising a film surrounding the medical device are described and including a tear-enabling feature and a gripping feature enabling a user to use a finger, a thumb or an end of a tool to apply a sufficient tearing force to cause the tear-enabling feature to tear and move the first end of the package away from the second end of the package using only one hand and to expose the medical device to be accessed for use. Also described are methods of packaging a medical device.
US11660383B2	Material for removing activated leukocyte-activated platelet complex An object of the present invention is to provide a material which can remove an activated leukocyte-activated platelet complex with high efficiency. The present invention provides a material for removing an activated leukocyte-activated platelet complex, the material being a water-insoluble carrier to the surface of which carrier a compound(s) having a charged functional group(s) is(are) bound, wherein an extending length ratio of the surface is 4 to 7.
US11660382B2	Valve leak detection system An improved valve leak detection system. The improved valve leak detection system comprises a membrane pump defining a flow path arranged to be opened and closed by at least one valve, a measuring device, a comparator, and a signal generator. The measuring device is configured to determine a conductivity value between two points on the flow path of the membrane pump, one point arranged upstream of the at least one valve and the other point arranged downstream of the at least one valve. The measuring device measures the conductivity value when the at least one valve is closed. The comparator is configured to continuously monitor the conductivity value. The signal generator is arranged to provide an output signal when the conductivity value is indicative of a valve leak condition for a set number of measurements within a set period of time.
US11660377B2	Cryopreserved in vitro cell culture of human pancreatic progenitor cells The present invention relates to a cryopreserved in vitro cell culture comprising human pancreatic progenitor cells that co-express pancreatic-duodenal homeobox factor-1 (PDX1) and NK6 homeobox 1 (NKX6.1) and are chromogranin negative. The present invention also relates to a method for cryopreserving an in vitro population of human pancreatic progenitor cells that co-express PDX1 and NKX6.1 and are chromogranin negative.
US11660375B2	Product and method for the treatment of bioprosthetic tissues The invention concerns the treatment of bioprosthetic tissues a Cyclodextrin, preferably in association with Ethanol.
US11660374B2	Braided silk scaffold with adjustable mechanical and degradation properties, and preparation method and use thereof The present invention discloses a braided silk scaffold with adjustable mechanical and degradation properties, and a preparation method and use thereof, belonging to the field of three-dimensional scaffold materials for tendon/ligament repair. The preparation method includes braiding at least one silk strand to form a silk core; placing 1-6 bundles of silk cores in a braiding machine, and braiding at least one layer of silk cladding on the surface of the silk cores to form a silk base frame; removing sericin from the silk base frame; soaking the silk base frame in a collagen solution with a concentration of 3-20 mg/ml, and cross-linking the silk base frame in a vacuum thermal cross-linking machine to obtain the silk scaffold. The braided silk scaffold with adjustable mechanical and degradation properties according to the present invention has good mechanical properties and biocompatibility.
US11660372B2	Silk-hyaluronic acid based tissue fillers and methods of using the same Hyaluronic acid and silk protein fragments based tissue fillers and methods of using the same are provided herein.
US11660370B2	Ophthalmic device packaging solutions comprising tris(hydroxymethyl)aminomethane and nonionic surfactant A packaging system for storing ophthalmic devices such as contact lenses and methods for packaging such ophthalmic devices with solutions is disclosed. The packaging system contains an unused, ophthalmic device in an aqueous packaging solution comprising tris(hydroxymethyl)aminomethane or a salt thereof; wherein the solution has an osmolality of at least about 200 mOsm/kg and a pH in the range of about 6 to about 9.
US11660368B2	Ceiling-mounted decontamination unit with luminaire A ceiling-mounted decontamination unit with one or more internal decontamination sources, which may be UV-C emitters, inside a housing with a hingable panel for access to the internal space of the housing for maintenance and repairs, and one or more fans inside the housing that re-circulate the air in a room and subject the air to the germicidal internal decontamination source inside the housing, decontaminating the air passing through the ceiling-mounted decontamination unit's internal space and destroying viruses, bacteria, and other pathogens. The ceiling-mounted decontamination unit draws the air in from the room or area where the ceiling-mounted unit is installed, subjects the air to the internal decontamination source destroying pathogens, and returns the decontaminated air back to the same room or area from which the air is drawn. An optional luminaire or external decontamination source may be attached to the room- or area-facing exterior of the ceiling-mounted decontamination unit.
US11660367B2	Airborn pathogen disenfecting system for an HVAC system The present invention provides for a system for disinfecting air circulated in an HVAC system. The system includes a multi-phase system, wherein the multi-phase system comprises at least six segments, with at least one segment representing each of at lease one air intake, at least one air handler, and at least one connecting ductwork. The system has at least one interchangeable filter, wherein each filter in said at least one interchangeable filter is an elongate three-dimensional grid with a series of openings to allow circulated are to flow over the air filter's elongate surfaces. The system also has a plurality of ultraviolet lights, and an airborne disinfecting system with at least one spray nozzle mounted to said at least one connecting duct, wherein a supply hose connects said at least one spray nozzle to at least one reservoir of disinfectant.
US11660364B2	Apparatus for generating aqueous ozone An apparatus includes a first production line configured to generate aqueous ozone with a first ozone concentration. The apparatus also includes an additional production line configured to generate aqueous ozone with an additional ozone concentration. The first production line and the additional production line include a flow switch, where fluid is configured to flow through the flow switch. The first production line and the additional production line include an ozone generator, where the ozone generator is configured to generate ozone when the fluid flows through the flow switch. The first production line and the additional production line include a fitting coupled to the flow switch and the ozone generator, where the fitting is configured to combine the generated ozone and the fluid to generate the aqueous ozone. The first production line is configured to generate aqueous ozone independently from the additional production line.
US11660361B2	Method and device for the plasma processing of containers The invention relates to a method and an apparatus for the plasma treatment of containers. The essential aspect according to the method according to the invention is that, after the plasma treatment at the plasma station and before the container is filled, at least the container interior of the container is at least partially ventilated with a sterilization medium, i.e. is loaded with a sterilization medium.
US11660352B2	Dual function antibodies specific to glycosylated PD-L1 and methods of use thereof Antibodies that bind specifically to glycosylated PD-L1 relative to unglycosylated PD-L1, block binding of PD-L1 to PD-1 and promote internalization and degradation of PD-L1 are provided. Antibodies that recognize specific epitopes on glycosylated PD-L1 protein and that exhibit the dual functions of both blocking the binding of PD-L1 to PD-1 and also facilitating the internalization of PD-L1 on cells are provided. In some aspects, PD-L1 polypeptides comprising glycosylated amino acid residues at amino and carboxy terminal positions of the PD-L1 extracellular domain are also provided. Methods for using such antibodies for the treatment of cancer, particularly PD-L1 positive cancer, are also provided.
US11660348B1	Cannabinoid conjugate molecules Disclosed are conjugate molecules formed from an active agent which is linked to a cannabinoid moiety through a specified linker having ester and amide end groups. The active agent can be a COX-2 inhibitor moiety, and the cannabinoid moiety can be a cannabidiol moiety. These conjugate molecules are contemplated to potentially be effective in the treatment of medical conditions.
US11660346B2	Engineered microparticles for macromolecule delivery A method for making a modified release composition, comprising: selecting a desired active agent and polymer matrix for formulating into a modified release composition; assessing degradation effect on release of the active agent from the composition including plotting polymer molecular weight (Mwr) at onset of active agent release vs. active agent molecular weight (MwA); predicting performance of multiple potential formulations for the composition based on the degradation assessment and average polymer matrix initial molecular weight (Mwo) to define a library of building blocks; determining the optimal ratio of the building blocks to satisfy a specified release profile; and making a modified release composition based on the optimal ratio determination.
US11660345B2	Method and composition for enhancing the delivery of anti-platelet drugs for the treatment of acute stroke The invention provides a method for enhancing the delivery of an anti-platelet drug for the treatment of acute stroke, comprising delivering a composition comprising an anti-platelet drug and a vehicle that can reduce the binding rate of plasma proteins, so that the anti-platelet drug can achieve the effect of treating acute stroke at a low dose. By use of the neuro-protective efficacy of anti-platelet drug, the invention allows the drug to release slowly to the site of treatment by combining anti-platelet drugs with a vehicle that can reduce the binding rate of plasma proteins to effectively reduce the dose of the anti-platelet drug and consequently reduce the side effects such as hypotension caused by administration of a high dose of the anti-platelet drugs. The invention also provides a pharmaceutical composition for enhancing treatment of acute stroke and a method for treating acute stroke using the pharmaceutical composition of the invention.
US11660344B2	Transdermal colloidal solution agent Disclosed is a transdermal absorptive liquid preparation in which a medicament or a salt thereof is colloidally dispersed in propylene glycol or a propylene glycol-containing solvent, whose transdermal permeability of the medicament is excellent, problem of skin irritation is reduced. This transdermal absorptive liquid formulation has a mode of particle diameter at around 100 nm, and an average particle size of 50 to 500 nm. This transdermal absorptive liquid formulation makes marked improvement in the transdermal permeability by further containing an absorption promoter such as triethanolamine.
US11660342B2	Method for increasing permeability of blood-brain barrier The present invention relates to a method for increasing the blood-brain barrier permeability, and more particularly, to a method for increasing the blood-brain barrier permeability, the method including: (S1) a step of delivering a nanogenerator carrying a nitric oxide (NO) donor to a site adjacent to the blood-brain barrier; (S2) a step of delivering a first triggering stimulus to an area where the nanogenerator has been delivered so as to release nitric oxide from the nanogenerator; and (S3) a step of allowing the released nitric oxide to activate matrix metallopeptidase-9 (MMP-9) and inducing the activated MMP-9 to weaken the tight junction between a cerebrovascular endothelial cell and another cerebrovascular endothelial cell.
US11660341B2	mRNA combination therapy for the treatment of cancer The present disclosure relates to the use of nucleic acid (e.g., mRNA) combination therapies for the treatment of cancer. The disclosure provides compositions, and methods for their preparation, manufacture, and therapeutic use, wherein those compositions comprise at least two polynucleotides (e.g., mRNAs) in combination wherein the at least two polynucleotides are selected from the group consisting of (i) a polynucleotide encoding an immune response primer (e.g., IL23), (ii) a polynucleotide encoding an immune response co-stimulatory signal (e.g., OX40L), (iii) a polynucleotide encoding a checkpoint inhibitor (e.g., an anti CTLA-4 antibody), and, (iv) a combination thereof. The therapeutic methods disclosed herein comprise, e.g., the administration of a combination therapy disclosed herein for the treatment of cancer, e.g., by reducing the size of a tumor or inhibiting the growth of a tumor, in a subject in need thereof. In some aspects, the combination therapies disclosed herein disclosed are administered intratumorally.
US11660339B2	Methods of treating cancer using compositions of antibodies and carrier proteins with antibody pretreatment Described herein are methods, formulations and kits for treating a patient with cancer with anti-VEGF antibodies and albumin-bound chemotherapeutic/anti-VEGF antibody nanoparticle complexes.
US11660338B2	Particles comprising a shell with RNA The present invention relates to RNA decorated particles such as RNA decorated lipid particles, preferably to RNA decorated liposomes. Further, the present invention relates to a pharmaceutical composition comprising RNA decorated particles such as RNA decorated lipid particles, preferably RNA decorated liposomes. Said pharmaceutical composition is useful for inducing an immune response. It is also useful in a prophylactic and/or therapeutic treatment of a disease involving an antigen. Furthermore, the present invention relates to a method for producing the RNA decorated particles such as RNA decorated lipid particles, preferably RNA decorated liposomes.
US11660337B2	Triple live vaccine of canine distemper virus, canine parvovirus and canine infectious hepatitis virus The present invention discloses a combination of vaccine strains for treating, preventing, relieving or controlling Canine Distemper, Canine Parvovirus Enteritis and Canine Infectious Hepatitis, comprising: Canine Distemper virus vaccine strain with the microorganism deposition accession number CGMCC No. 19397, Canine Parvovirus vaccine strain with the microorganism deposition accession number CGMCC No. 19398 and Canine Infectious Hepatitis virus vaccine strain with the microorganism deposition accession number CGMCC No. 19396. The three vaccine strains of the combination of vaccine strains are low in toxicity and good in immunogenicity. The present invention further discloses a live vaccine composition using the above-mentioned combination of vaccine strains as immunogen. The vaccine composition is safe and effective.
US11660336B2	Coronavirus disease (COVID-19) vaccine The present invention includes a vaccine comprising a SARS-CoV-2 spike protein (S) or portion thereof, and methods of use thereof.
US11660335B2	Vaccines against coronavirus and methods of use Disclosed herein are nucleic acid molecules encoding a SARS-CoV-2 spike antigen, SARS-CoV-2 spike antigens, immunogenic compositions, and vaccines and their use in inducing immune responses and protecting against or treating a Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2) infection in a subject.
US11660334B2	Method for inducing immune response against middle east respiratory syndrome-corona virus using trimeric S1-CD40L fusion protein An immunogenic CD40-targeted trimeric MERS-CoV S1 fusion polypeptide as well as a corresponding polynucleotide encoding it and its use for safely inducing immune responses directed against MERS-CoV without inducing vaccine associated respiratory pathologies associated with non-targeted vaccines.
US11660332B2	Nucleoside-modified mRNA-lipid nanoparticle lineage vaccine for hepatitis C virus The present invention relates to compositions and methods for inducing an adaptive immune response against Hepatitis C virus (HCV) in a subject. In some embodiments, the present invention provides a composition comprising a nucleoside-modified nucleic acid molecule encoding a HCV antigen, adjuvant, or a combination thereof. For example, in some embodiments, the composition comprises a vaccine comprising a nucleoside-modified nucleic acid molecule encoding a HCV antigen, adjuvant, or a combination thereof.
US11660330B2	Combination therapy with semaphorin-4D blockade (SEMA4D) and DC1 therapy Disclosed are compositions and methods comprising the administration of pulsed dendritic cells and an immunoregulator molecule inhibitor for the treatment of cancer.
US11660324B2	Copper complexes for treatment of neurodegenerative disorders The present disclosure relates to the use of CuPTSM in methods and compositions for treating subjects with a neurodegenerative disease. Subjects with a neurodegenerative disease can have, e.g., amyotrophic lateral sclerosis (ALS).
US11660321B2	Method of treatment with lactic acid bacteria A particular Bifidobacterium spp. strain or particular Lactobacillus spp. strain according to the present invention is isolated from excrement of a human or cabbage kimchi, and thus is highly safe and has physiological activities such as an immunity regulatory effect and an inflammation reaction inhibiting effect. Therefore, the particular Bifidobacterium spp. strain or particular Lactobacillus spp. strain according to the present invention may be used as a material for regulating immunity and inhibiting inflammation reactions, and may be also used as a functional food and drug material useful for preventing, alleviating or treating rhinitis, atopy, asthma, etc. which are allergic diseases.
US11660320B2	Use of Faecalibacterium prausnitzii in preparation of medicine for treating pathological ventricular remodeling and/or heart failure following myocardial infarction The present disclosure belongs to the technical field of biomedicine, and provides use of Faecalibacterium prausnitzii in preparation of a medicine for treating pathological ventricular remodeling and/or heart failure following myocardial infarction. The Faecalibacterium prausnitzii can improve pathological ventricular remodeling and/or heart failure caused by myocardial infarction in experimental animals, resume the systolic function, reduce the cardiac fibrosis, and inhibit the pathological myocardial hypertrophy of mice with myocardial infarction. Furthermore, the inactivated Faecalibacterium prausnitzii has no such improvement effect.
US11660319B2	Compositions comprising bacterial strains The invention provides compositions comprising commensal bacterial strains and organic acids and the uses thereof in the treatment of diseases.
US11660315B2	Universal platform for preparing an inhibitory chimeric antigen receptor (iCAR) The present invention provides a method of identifying a target for preparing an inhibitory chimeric antigen receptor (iCAR) or a protective chimeric antigen receptor (pCAR) capable of preventing or attenuating undesired activation of an effector immune cell. Also provided are a list of iCAR targets, as well as vectors and transduced effector immune cells comprising the nucleic acid molecule and methods for treatment of cancer comprising administering the transduced effector immune cells are further provided.
US11660314B2	Implantable device for producing hydrogen A device intended to be implanted in a human or animal body, in order to produce hydrogen in situ from molecules present in the body medium in which the device is implanted, this device having an anode and a cathode, which are each electrically connected to a pole of an electrical energy source, and having a semi-permeable material separating the electrodes from the body medium, in which device, when the connection to the electrical energy source is effective in situ, in the presence of body fluid, a closed electrical circuit is formed, with production of hydrogen at the cathode, the semi-permeable material having a cutoff threshold of between 50 and 500 Da.
US11660313B2	Compositions and methods for application over skin Disclosed herein are compositions that can form a covering, layer, film, device, and/or prosthetic skin that can be comfortably worn to provide skin barrier function, skin hydration and therapeutic and aesthetic benefits. The present invention provides novel compositions that have low tackiness and form quickly, resulting in a wearable, comfortable (maintains temperature and humidity), breathable, thin, optically invisible, cosmetically elegant, flexible, stretchable, elastic and body-movement conforming, yet long-lasting covering, layer, film, device, and/or prosthetic skin on the skin or any other body surface. The present invention provides novel compositions that can form a covering, layer, film, device, and/or prosthetic skin that works for extended periods in excess of about 24 hours, while retaining function during and after exercising, showering and swimming (in sea-water, fresh water and chlorinated water), steam room (heat at high humidity), and sauna (heat at low humidity).
US11660310B2	Low dose combination CDA substrate drug/cedazuridine with extended administration This invention relates to methods and compositions for administering an effective amount of a CDA substrate drug and an effective amount of cedazuridine. In particular, the invention relates to methods for treating cancer, inhibiting degradation of a CDA substrate drug, and reducing DNA methylation in a subject in need thereof comprising administering an effective amount of a CDA substrate drug and an effective amount of cedazuridine.
US11660297B2	Antiproliferative compounds and second active agents for combined use Provided herein are methods of using 4-(4-(4-(((2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)oxy)methyl)benzyl)piperazin-1-yl)-3-fluorobenzonitrile, or an enantiomer, a mixture of enantiomers, a tautomer, or a pharmaceutically acceptable salt thereof, in combination with a second active agent for treating, preventing or managing multiple myeloma. The second active agent is one or more of a BTK inhibitor, an mTOR inhibitor, a PIM inhibitor, an IGF-1R inhibitor, an MEK inhibitor, an XPO1 inhibitor, a DOT1L inhibitor, an EZH2 inhibitor, a JAK2 inhibitor, a BRD4 inhibitor, a PLK 1 inhibitor, an NEK2 inhibitor, an AURKB inhibitor, a BIRC5 inhibitor, a BET inhibitor, or a DNA methyltransferase inhibitor.
US11660295B2	Glucocorticoid receptor modulators to treat cervical cancer Methods for treating a subject having a cancerous tumor are disclosed. The methods comprise administering to the subject an effective amount of a non-steroidal selective glucocorticoid receptor modulator (SGRM) and an effective amount of a chemotherapeutic agent. The tumor may be cervical cancer. The SGRM may be a fused azadecalin. In embodiments, the SGRM may be a heteroaryl ketone fused azadecalin or an octahydro fused azadecalin.
US11660291B2	IL-8 inhibitors for use in the treatment of some sarcomas The present invention relates to IL-8 inhibitor compounds, preferably dual CXCR1/CXCR2 receptor inhibitors, useful in the treatment and/or prevention of some sarcomas, preferably in the treatment and/or prevention of osteosarcoma, Ewing sarcoma, rhabdomyosarcoma or lung metastasis associated thereof.
US11660280B2	Treatment of drug resistant gliomas The present disclosure describes the use of 2,4-disulfonyl phenyl tert-butyl nitron (2,4-ds-PBN) in the treatment of temozolomide drug resistant gliomas. The 2,4-ds-PBN may be used combined with other chemo- and radiotherapies and surgery, including temozolomide, to reduce glioma occurrence, recurrence, spread, growth, metastasis, and vascularization, and to inhibit development of temozolomide resistance.
US11660279B2	Therapeutic agents for treating restless leg syndrome The present disclosure provides for treatments of restless legs syndrome (RLS) or one or more symptoms associated with RLS comprising administering leucine, acetyl-leucine or a pharmaceutically acceptable salt thereof.
US11660276B2	Compositions and methods for treating chronic inflammation and inflammatory diseases The present specification discloses pharmaceutical compositions, methods of preparing such pharmaceutical compositions, and methods and uses of treating a chronic inflammation and/or an inflammatory disease in an individual using such pharmaceutical compositions.
US11660274B2	Dosage forms and methods for enantiomerically enriched or pure bupropion This disclosure relates to dosage forms containing an enantiomerically enriched or pure bupropion such as enantiomeric excess of (S)-bupropion, enantiomerically enriched (S)-bupropion, or enantiomerically pure (S)-bupropion and methods of using these dosage forms. These dosage forms may be administered to human beings in a reduced amount as compared to the amount of racemic bupropion that would be administered in the same situation.
US11660271B2	System and method for isolating extracellular vesicles A system and method of isolating extracellular vesicles. The method includes loading one or more of blood or bone marrow into an input port of a concentration system and centrifuging one or more of the blood or bone marrow to separate one or more of red blood cells, platelet poor plasma, or platelet rich plasma/bone marrow concentrate fractions via a centrifuge device. The method further includes pumping one or more of bone marrow/platelet rich plasma fractions and platelet poor plasma fractions into a receptacle of the concentration system and adding a concentrated aqueous two-phase solution to one or more of the bone marrow concentrate/platelet rich plasma fractions and platelet poor plasma fractions. The method also includes drawing the concentrated aqueous two-phase solution and one or more of the bone marrow concentrate/platelet rich plasma fractions or platelet poor plasma fractions back into the centrifuge device to isolate one or more of extracellular vesicles and platelet rich plasma/bone marrow concentrate fractions.
US11660270B2	Nanoparticle compositions Compositions comprising nanoparticles are described herein. At least a portion of the nanoparticles comprises a lipid and/or polymer which is water-insoluble, and an agent incorporated in the lipid and/or polymer. The nanoparticles are optionally associated with a surface of water-soluble particles which comprise a water-soluble compound. The polymer is optionally a polyanhydride. Further described herein are processes for preparing such compositions, comprising contacting a solution comprising the lipid and/or polymer dissolved in a non-aqueous solvent with an anti-solvent (in which the lipid and/or polymer and agent are insoluble) which is miscible with the non-aqueous solvent. Further described herein are uses of the compositions for nasal administration, and devices configured for nasal administration of the composition upon atomization.
US11660268B2	Emulsified gel composition The present invention provides an emulsified gel composition comprising a physiologically active substance, water, a gelling agent, an anti-peeling agent, and a surfactant having an HLB value of 18 to 20, in which the gelling agent is a nonionic water-soluble polymer, and the anti-peeling agent is one or more compounds selected from the group consisting of sucrose, sorbitol, polyethylene glycol, glycerin, a (meth)acrylic-based polymer compound, and a polyoxyethylene hydrogenated castor oil.
US11660262B2	Cosmetic base and skin cosmetic using same The invention provides a cosmetic base having an unprecedented appearance and feeling on use, in particular a cosmetic base with a novel feeling on use that gives a fresh feeling and a unique feel as the cosmetic softly bursts and collapses, allowing water to flow out, when applied to the skin, and a skin cosmetic using the same. A cosmetic base includes (A) 0.15-0.6 mass % of sodium acrylate-grafted starch and (B) 0.25-1.35 mass % of an associative thickener having a polyoxyalkylene chain wherein the total amount of the (A) sodium acrylate-grafted starch and (B) associative thickener having a polyoxyalkylene chain compounded is 0.5-1.5 mass % and to a skin cosmetic that uses the cosmetic base.
US11660257B2	Particulate aerogel material kit for grip enhancement Particulate aerogel material kit for grip enhancement, and related systems and methods, are generally described. Certain embodiments are related to interfaces comprising human skin, a layer of particulate aerogel material, and a solid surface. Methods of creating such interfaces, packaging the particulate aerogel material, and applications thereof (including kits for grip enhancement) are also described.
US11660250B2	Method and apparatus for therapeutic gas treatment A handheld therapeutic apparatus and method of treatment are disclosed. In one example, the apparatus includes a valve system, a detachable gas cartridge housing unit that houses a gas cartridge or gas delivery from an outside gas cylinder in fluid communication with said valve system, a detachable treatment receptacle for the delivery of gas therapies is in fluid communication with said valve system, and a detachable nozzle in fluid communication with said valve system.
US11660246B2	Method and system for providing information to a user A method for providing information to a user, preferably including: determining environmental information; determining a set of features based on the information; determining output parameters based on the features; and controlling a sensory output system to generate outputs based on the output parameters. A sensory output device, preferably including a plurality of sensory output actuators. A system for providing information to a user, preferably including one or more: sensory output devices, sensors, and computing systems.
US11660245B2	Hippotherapy device A hippotherapy device includes a saddle for receiving a person thereon, a programmable movement control, and an automatic movement device for automatically moving the saddle according to a movement pattern program. The program specifies a sequence of target values of positions and orientations of the saddle in the locality of the movement device in order to execute the movement pattern. The hippotherapy device further includes a person securing device having a main support on which a body strap is mounted, at least one sensor for detecting at least one physical variable characterizing the body posture of the person on the saddle, and an auxiliary control device configured to compare expected values of the physical variable with current values of the physical variable detected by the sensor, and to trigger an associated safety function, if a deviation of the current values from the expected values exceeds a predetermined tolerance threshold.
US11660244B2	Memorial internment vessel The present invention relates generally to the field of memorial or internment vessels used to store ashes of a cremated individual, pet or other precious items. The memorial internment vessel is also equipped with a battery-operated eternal flame, illumination or other lighting feature, a speaker, wireless communication module, LED lighting and remote control capability. The candle-like memorial internment vessel of the present invention allows an individual to turn on a light located along the vessel for an extended period time, while simultaneously storing the ashes of a loved one or other precious item.
US11660243B2	Apparatus and method for an effortless transition to a prone position for patients suffering from SARS-CoV-2 The invention relates to a prone position device that is modular and has universal integration capability, for an effortless transition to a prone position in patients suffering from SARS-CoV-2 or any acute respiratory distress syndrome through the use of a mechanical means that may be fitted into a full spectrum of beds to support a multitude of resting positions for the patient.
US11660242B2	Portable patient turning device A portable patient turning device is provided comprising an inflatable mattress cover having a planar surface configured to substantially cover the surface of a bed, and a control unit connected to the inflatable mattress cover by one or more air hoses. The inflatable mattress cover further comprises a first inflatable chamber proximate to and extending along a left edge of the planar surface, a second inflatable chamber proximate to and extending along a right edge of the planar surface, and a spine cushion positioned between the first inflatable chamber and the second inflatable chamber and extending along a middle portion of the planar surface for at least a portion of the length of the first inflatable chamber and second inflatable chamber.
US11660239B2	Electronic device for controlling an access ramp to vehicle door, vehicle, steering method and computer program therefor The invention relates to an electronic device for controlling an access ramp to a door of a vehicle, the ramp being able to move from a retracted configuration to a deployed configuration. The electronic device includes: a detection module configured to detect, via at least one sensor, at least one element of interest located in an area near the door, each sensor being able to be connected to the detection module; a command module configured to command the passage of the ramp from one configuration to the other configuration as a function of the detection of an element of interest.
US11660238B2	Mobility device securement system with winch apparatus Provided herein is a electronically-controlled wheelchair securement system with a winch apparatus that is adapted for pulling and steering a mobility device (e.g., wheelchair, scooter, stretcher, etc.) up and down the ramp of a rear-entry wheelchair accessible vehicle and for providing securement for the mobility device during transport. The system includes two motorized front tie-down units adapted to be positioned in the vehicle at the front of the wheelchair securement area. The front tie-down units have extendable/retractable restraints adapted to connect to the front corners of the mobility device frame. By varying the motor speed between the two front tie-down units, the mobility device can be steered up the ramp. For example, when pulling the mobility device up the ramp, the mobility device can be directed to the left by increasing the speed of the right tie-down unit, slowing the speed of the left tie-down unit, or both. Similarly, the mobility device can be directed to the right by increasing the speed of the left tie-down unit, slowing the speed of the right tie-down unit, or both. Similar adjustments can be made to the speeds of the motors when the mobility device is being directed down the ramp.
US11660232B2	Patient interface system, camera system, method for coupling a patient interface with a patient interface holder, patient interface, and patient interface holder A patient interface system is disclosed for positioning a patient's eye opposite a laser device for laser surgery. The system including a patient interface for coupling to the patient's eye and a patient interface holder for arranging the patient interface on the laser device. The patient interface holder includes a connection device for coupling a camera system. The patient interface holder and the patient interface have corresponding channels that delimit an optical path between the connection device and the patient interface. The channel of the patient interface is arranged such that is runs at least partially on an outer circumference of a suction cup part of the patient interface. Also disclosed are a camera system, a method for coupling a patient interface with a patient interface holder, as well as a patient interface and a patient interface holder, for a patient interface system.
US11660230B2	Automated calibration of laser system and tomography system with fluorescent imaging of scan pattern A laser system calibration method and system are provided. In some methods, a calibration plate may be used to calibrate a video camera of the laser system. The video camera pixel locations may be mapped to the physical space. A xy-scan device of the laser system may be calibrated by defining control parameters for actuating components of the xy-scan device to scan a beam to a series of locations. Optionally, the beam may be scanned to a series of locations on a fluorescent plate. The video camera may be used to capture reflected light from the fluorescent plate. The xy-scan device may then be calibrated by mapping the xy-scan device control parameters to physical locations. A desired z-depth focus may be determined by defining control parameters for focusing a beam to different depths. The video camera or a confocal detector may be used to detect the scanned depths.
US11660227B2	Surgical infant diaper A surgical infant diaper. The surgical infant diaper includes a flexible body having an interior layer and an exterior layer, wherein the flexible body further includes a front portion, a rear portion, and a central portion therebetween. The flexible body is movable between an open position and a closed position, wherein the closed position an upper opening and a pair of leg openings are defined. A central aperture extends through the front portion, wherein the central aperture is positioned to receive a penis of the wearer therethrough.
US11660224B2	Orthopedic field splint and system and method for use of same An orthopedic field splint and system and method for use of the same are disclosed. In one embodiment of the orthopedic field splint, a body has flexion and extension movement parallel to a longitudinal axis between a horizontal axial plane and a rolled sleeve. A coupling member is hingedly connected to the body in overlapping releasable engagement in a closed retracted position and extending beyond the body in an open extended position. A receiving pocket is connected to the body. The receiving pocket and the coupling member having mutually completing mating forms. Multiple sleeves extend longitudinally through the body and each of the sleeves is parallel to the longitudinal axis and configured to accept a rigid slat.
US11660221B2	Universal wrist brace with enhanced lacing The present wrist brace includes an adjustable panel and an advantageous lacing configuration that provides a cast-like compression on a patient's forearm, wrist, and hand. Pulling the lacing mechanism equilibrates lace tension along the length of the wrist brace in a way that applies consistent compression to the patient's forearm and wrist.
US11660216B2	Removable stent An illustrative endoluminal implant having an elongated tubular member. The elongate tubular member having a proximal stent, a distal stent and an interconnecting sleeve. The proximal stent tapers from a first outer diameter adjacent the proximal end region to a second smaller outer diameter adjacent the distal end region. The distal stent has an outer diameter less than the first outer diameter of the proximal stent. The interconnecting sleeve is collapsible in response to an applied radial force such that the sleeve is positionable across a natural valve or sphincter.
US11660214B2	Drug eluting stent and method of use of the same for enabling restoration of functional endothelial cell layers The present disclosure relates to drug eluting stents, methods of making, using, and verifying long-term stability of the drug eluting stents, and methods for predicting long term stent efficacy and patient safety after implantation of a drug eluting stent. In one embodiment, a drug eluting stent may include a stent framework; a drug-containing layer; a drug embedded in the drug-containing layer; and a biocompatible base layer disposed over the stent framework and supporting the drug-containing layer. The drug-containing layer may have an uneven coating thickness. In addition or in alternative, the drug-containing layer may be configured to significantly dissolve/dissipate/disappear between 45 days and 60 days after stent implantation. Stents of the present disclosure may reduce, minimize, or eliminate patient risks associated with the implantation of a stent, including, for example, restenosis, thrombosis, and/or MACE.
US11660212B2	Method and apparatus for implanting a knee prosthesis A method for preparing a femur for receiving a prosthesis. The method includes the following: fixing a femoral trial component to the femur; coupling a reamer bushing relative to the femoral trial component; reaming a cavity into the femur using the reamer bushing as a guide; coupling at least one of a modular femoral box trial and a stem adapter relative to the femoral trial component; trialing the femoral trial component with the articulating surface of the femoral trial component; and performing the coupling of the reamer bushing, the reaming of the cavity, the coupling of the at least one of the modular femoral box trial and stem adapter, and the trialing of the femoral trial component all while the femoral trial component remains fixed to the distal femur.
US11660210B2	Implant extractor assembly and method of implant extraction An implant extractor assembly that includes a handle, and a mount connectable to the handle. The mount includes a main body, a quick connect about a proximal end of the main body, and an L-shaped connector about a distal end of the main body. The L-shaped connector includes a through hole having a longitudinal axis transverse to a longitudinal axis of the main body.
US11660206B2	Intervertebral implant An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.
US11660205B2	Dual-axis adjustable spinal systems and interbody fusion devices with fixation An apparatus or a system employs a fixation assembly to stabilize and prevent migration of an interbody fusion device placed between adjacent vertebral bodies, and/or provide supplemental fixation of adjacent vertebral bodies. The fixation assembly may include modular fixation plates insertable and attachable to the interbody fusion device in situ. In certain embodiments, the fixation assembly may include a single fixation plate insertable and/or attachable to the interbody fusion device in situ. In certain embodiments, fixation plates are integrally formed with the interbody fusion device.
US11660204B2	Method for instant lumbar spine fusion A method for instant lumbar spine fusion between two vertebrae in a patient includes establishing under X-ray fluoroscopy the location of the transpedicular notch of the next lower vertebra in caudal direction, making a percutaneous incision to the transpedicular notch, inserting a cannulated guide, drilling a transpedicular approach from the pedicle of the lower vertebra to the anterior part of the vertebral body of the vertebrae above the disc to be treated, inserting a working cannula through the previously drilled approach reaching the intervertebral disk, cleaning and scrapping the intervertebral disk space, inserting transpedicularly at least one intervertebral stabilizing screw, and acting on both intervertebral screws with screwdrivers in order to distract or contract both screws allowing to adjust or correct the intervertebral distance of the disk. The method can be performed on an outpatient basis.
US11660200B2	Stemless shoulder implant with fixation components An implant assembly may include a first component having a proximal plate and a distal portion extending from the proximal plate, a first screw of a first type, and a first screw of a second type. The proximal plate may have a proximal face, a distal face configured to abut bone, and a periphery. The proximal plate may define a plurality of apertures. An opening may be defined by the proximal plate and extend through the distal portion. Each of the plurality of apertures may be disposed between the opening and the periphery. The first screw of the first type may be sized and configured to be received in the opening and engage bone. The first screw of the second type may be sized and configured to be received in at least one of the plurality of apertures.
US11660199B2	Modular knee augment cones A modular augment cone system and methods of implanting the modular augment cone system. The system includes a main body cone a first cutout in the cone wall, and including a proximal end, a distal end, and a cone wall extending between the proximal and distal ends. A portion of the cone wall proximal to the first cutout includes an attachment feature. A first augment cone is positionable in the first cutout, the first augment cone including an attachment feature configured to mate with the attachment feature of the cone wall to attach the first augment cone into the first cutout. The main body cone can include a second cutout in the cone wall. In such systems, the modular augment cone system can include a second augment cone configured to mate with an attachment feature of the cone wall to attach the second augment cone into the second cutout.
US11660197B1	Artificial neural network for fitting and/or aligning joint replacement implants Devices, systems, techniques and methods for determining the fit of an implant and for determining one or more prognosticators, indicators or risk factors of postoperative performance are provided.
US11660192B2	System and method for reshaping heart The present teachings provide systems, devices, and methods for reshaping the heart and reducing valve regurgitation. A device can be positioned proximate the heart and have a delivery profile and an inflated profile. The device can have a primary cavity and a secondary cavity, and an adhesive inside the secondary cavity. An injectable medium can be injected to the primary cavity of the device. As the primary cavity is filled, the adhesive is forced out of the secondary cavity to adhere the device. The inflated device can exert pressure on the heart, change the shape of a valve annulus, and allow a better coaptation of the valve leaflets.
US11660188B2	Prosthetic heart valve Prosthetic heart valves are described. Prosthetic heart valves can include radially expandable and compressible inner and outer metal frames. The inner frame can be disposed within a lumen of the outer frame and can be coupled to the outer frame. An outflow end of the inner frame can be coupled to and/or located at an outflow end of the outer frame. An end portion of the inner frame can be spaced radially inwardly from an inner surface of the outer frame, such that a radial gap exists between the inner surface of the outer frame and an outer surface of the inner frame. Prosthetic heart valves can further include a plurality of leaflets disposed within and supported by the inner frame, such as by commissure posts of the inner frame.
US11660184B2	Cuff stitching reinforcement A prosthetic heart valve includes a collapsible and expandable stent having a proximal end, a distal end, an annulus section adjacent the proximal end and an aortic section adjacent the distal end, the stent including a plurality of struts. A cuff may be coupled to the stent so that a flat, bottom edge of the cuff lies adjacent the proximal end of the stent. A pattern of stitches may be circumferentially disposed around the flat bottom edge of the cuff, the pattern of stitches alternating between stitches sewn to the cuff only and stitches sewn to both the cuff and the stent.
US11660182B2	Adjustable intraocular lenses and methods of post-operatively adjusting intraocular lenses Disclosed are adjustable accommodating intraocular lenses and methods of adjusting accommodating intraocular lenses post-operatively. In one embodiment, an adjustable accommodating intraocular lens comprises an optic portion and a peripheral portion. At least one of the optic portion and the peripheral portion can be made in part of a composite material comprising an energy absorbing constituent and a plurality of expandable components. At least one of a base power and a cylindricity of the optic portion can be configured to change in response to an external energy directed at the composite material.
US11660179B2	Stent graft systems with restraints in channels and methods thereof A stent graft system includes a first layer of graft material, a second layer of graft material, one or more stent members, one or more reducing belts, and a release wire. The one or more stent members are located between the first layer of graft material and the second layer of graft material. The second layer of graft material is formed to have a corresponding channel over each of the one or more stent members. The one or more reducing belts each include a loop at both ends and each is located in a corresponding channel around a corresponding one of the stent members. The release wire passes through both loops of each of the one or more reducing belts when the one or more stent members are in a compressed state. Pulling the release wire allows for the stent graft system to radially expand.
US11660178B2	Ventral hernia defect closure A tissue defect closure system includes an endoscopic surgical fixation device and an implant. The endoscopic surgical fixation device includes a handle assembly and an elongated outer tube having a distal end and including a plurality of fasteners disposed therein. The implant includes an elongated hollow body having a proximal end and a distal end, and defines an elongated pocket therein. The elongated pocket is dimensioned to engage the elongated outer tube of the endoscopic surgical fixation device.
US11660174B2	Dental devices and systems and methods for making the same Dental devices and systems and methods for making the same are provided. In at least one embodiment, a computer readable medium containing instructions for fabricating an arch-shaped device for coupling to a patient's mouth is provided. The instructions can include using a denture form device to obtain an impression of a patient's mouth. The instructions can also include selecting an arch device and adapting that arch device to conform to a model of a patient's mouth, such that the adapted arch device may be used to ultimately form a denture.
US11660169B2	Hybrid dental implant and production method A dental implant includes an insert element of a titanium-based material inserted and soldered into a blind hole in an anchoring element of a ceramic. The insert element has spacer members to center it in the blind hole, with a uniform circumferential gap space relative to the anchoring element. A portion of the insert element protrudes outwardly beyond an end face of the anchoring element. The blind hole is partly filled with a glass solder, and the insert element is inserted into the blind hole, whereby some of the glass solder is displaced out of the gap space onto the end face of the anchoring element and the protruding portion of the insert element. A thermal soldering process secures the insert element into the anchoring element. The protruding portion of the insert element and remaining excess solder are removed to form a planar surface.
US11660167B2	Dental appliance with repositioning jaw elements The present disclosure provides method, computing device readable medium, and devices for dental appliances with repositioning jaw elements. An example of a method can include identifying a misaligned jaw of a patient from a virtual image of the patient's jaw, and providing a treatment plan for the patient including a virtual model of a dental appliance having a first shell and a second shell configured to reposition at least one tooth of the patient. The virtual model of the dental appliance including repositioning jaw elements on the first shell and the second shell configured to move a position of the misaligned jaw of the patient.
US11660163B2	Surgical system with RFID tags for updating motor assembly parameters A surgical instrument is disclosed including an end effector operable to treat tissue, a shaft extending proximally from the end effector, and a housing assembly extending proximally from the shaft. The housing assembly includes a radio-frequency identification (RFID) scanner and a motor-assembly compartment including a motor assembly interchangeably retained by the motor-assembly compartment in an assembled configuration. The motor assembly is movable relative to the motor-assembly compartment between the assembled configuration and an unassembled configuration. The motor assembly includes a motor configured to drive the end effector to treat the tissue and an RFID tag detectable by the RFID scanner in the assembled configuration. The RFID tag stores motor-assembly information.
US11660161B2	Medical device suspension system having cable management assembly A medical device suspension system includes a spindle extending along a longitudinal axis and a cable management cover surrounding the spindle. A gap is formed between the cable management cover and the spindle. A hub is rotatably mounted to the spindle and includes a housing. A top hub cover is disposed along the longitudinal axis between the hub and the cable management cover and defines an end of the gap, the top hub cover including a passage in fluid communication with an internal volume of the housing. The top hub cover is rotatable with respect to the spindle about the longitudinal axis. A cable is provided within the gap, the cable entering the gap at a fixed location about the longitudinal axis and passing into the housing through the passage. Rotation of the top hub cover about the longitudinal axis causes the passage to rotate about the longitudinal axis.
US11660157B2	RFID medical device control interface A medical navigation system is provided for controlling medical equipment during a medical procedure. The medical navigation system includes a passive radio frequency identification (RFID) tag, an RFID sensor for detecting the passive RFID tag, a controller coupled to the RFID sensor, and a robotic arm having an end effector and controlled by the controller. The RFID sensor provides a signal to the controller indicating presence of an activated passive RFID tag. The passive RFID tag has an antenna, an RFID circuit, and a switching device coupled to the RFID circuit for activating the passive RFID tag. The passive RFID tag is used to control a payload attached to the end effector.
US11660145B2	Method and apparatus for attaching a reference marker to a patient Systems and methods for attaching a reference marker to a patient in a computer-assisted image-guided surgery system. An apparatus for attaching a reference marker to a patient includes an elongated member extending between a first end and a second end, a sharp tip located proximate to the first end of the elongated member that is configured to break through a cortical surface of a bone of the patient to enable the elongated member to be advanced into the bone, an anchoring device that is extendable from the elongated member in order to anchor the apparatus within the bone and inhibit relative movement of the apparatus and the bone, and a reference marker device comprising at least one optical marker configured to enable the apparatus to be tracked using a motion tracking system.
US11660143B2	Systems and methods for diagnosis and assessment of cardiovascular disease by comparing arterial supply capacity to end-organ demand Systems and methods are disclosed for to determining a blood supply and blood demand. One method includes receiving a patient-specific model of vessel geometry of at least a portion of a coronary artery, wherein the model is based on patient-specific image data of at least a portion of a patient's heart having myocardium; determining a coronary blood supply based on the patient-specific model; determining at least a portion of the myocardium corresponding to the coronary artery; determining a myocardial blood demand based on either a mass or a volume of the portion of the myocardium, or based on perfusion imaging of the portion of the myocardium; and determining a relationship between the coronary blood supply and the myocardial blood demand.
US11660138B2	Medical systems and methods Tissue is resected and extracted from an interior location in a patient's body using a probe or tool which both effects resection and causes vaporization of a liquid or other fluid to propel the resected tissue through an extraction lumen of the resecting device. Resection is achieved using an electrosurgical electrode assembly including a first electrode on a resecting member and a second electrode within a resection probe or tool. Over a first resecting portion, radio frequency current helps resect the tissue and over a second or over transition region, the RF current initiates vaporization of the fluid or other liquid to propel the tissue from the resection device. In one embodiment, an extending element extends from a housing and into a channel in a resecting member as the resecting member moves toward a distal position.
US11660137B2	Connector system for electrosurgical device An electrosurgical device for puncturing tissue comprises an electrically conductive elongate member which is capable of force transmission from a distal portion of the electrosurgical device to a proximal portion of the electrosurgical device to thereby provide tactile feedback to a user. The proximal portion comprises a handle or hub which includes an electrical connector configured to receive, in a releasable manner, an electrically conductive component operable to be electrically coupled to an energy source.
US11660133B2	Bone coupling device and method A bone coupling device is configured for joining a first bone piece to a second bone piece which includes a first component having an inner surface bounding a first cavity and a first stem portion for insertion into the first bone piece. A second component includes a second stem portion for insertion into the second bone piece and an axially extending connector extending from the second stem portion and configured to be inserted into the first cavity. The connector has an outer surface which is complementarily shaped relative to an inner surface to inhibit rotation relative to each other when the connector is received in the cavity to engage the first component and the second component.
US11660131B2	Bone fusion/fixation device and related systems and methods The various embodiments disclosed herein relate to bone fixation or fusion devices, including intramedullary fixation or fusion devices that are implanted around the target bone. Certain device embodiments relates to devices that can be bent or otherwise deformed to replicate the natural or desired curve of the bone or joint being treated. In addition, other embodiments relate to implantation devices that can be used to implant or position the bone fixation or fusion devices.
US11660128B2	Rod reduction assemblies and related methods This disclosure describes example embodiments of rod reduction instrumentation and other rod and vertebrae manipulation instruments. The rod reducers can be used during the installation of a rod based surgical fixation system to help urge the rod into the fixation anchors. The reducers described provide various configurations delivering large reduction distance capabilities, strong controlled reduction coupled with an ability to quickly advance the reducer if desired, and reduction of bulk through the surgical corridor.
US11660124B2	Non-fusion scoliosis expandable spinal rod A growing rod for mounting between attachment mechanisms that are secured to anatomical structures of a patient having scoliosis. The growing rod includes an outer housing and an inner housing disposed within the outer housing. The inner housing includes a magnet assembly including a magnet having a first pole and a second pole and a gear reduction mechanism coupled to the magnet. A first rod is secured to the inner housing and a second rod is secured to the outer housing. The gear reduction mechanism reduces an output rotation of the magnet to rotate a driver that operates to move the inner housing along a longitudinal axis with respect to the outer housing.
US11660119B2	Catheter system for left heart access A pair of cooperating catheters are used together to provide rapid access to the Left heart for diagnostic or therapeutic interventions. The initial entry point for the catheter pair is the groin. The pair of catheters can be used to carry out an electrographic determination of the location of the Fossa Ovalis on the septum. Features on the Catheter system permit quick and reliable confirmation of the catheter location via echo or x-rays. Once across the septum the inner catheter is removed from the outer catheter and a standard intervention may be carried out through the lumen of the outer catheter.
US11660118B1	Lead extraction tool with lever and double action drive A lead extraction tool includes a lever for enhanced mechanical advantage. A belt of the tool which causes rotation of a cutter on an end of a sheath can be driven both when a trigger of the handheld tool is squeezed and when the trigger is relaxed. A pair of winged engagers are carried upon a pedestal which moves with the trigger, with a driver coupled to a portion of the trigger causing a rear winged engager or a front winged engager to engage the belt, both when squeezing the trigger and when relaxing the trigger.
US11660116B2	Trocar assemblies for adapter assemblies for surgical stapling instruments A trocar assembly for releasable engagement with an adapter assembly of a surgical stapling instrument includes a trocar mechanism that includes a trocar member that is at least one of rotatable or articulable relative to a housing of the trocar assembly.
US11660115B2	Methods, compositions, and systems for device implantation Methods, systems, and compositions are provided for implanting an implantable device into a biological tissue (e.g., muscle, brain). A subject implantable device includes: (i) a biocompatible substrate, (ii) a conduit (e.g., an electrode, a waveguide) that is disposed on the biocompatible substrate, and (iii) an engagement feature (e.g., a loop) for reversible engagement with an insertion needle. The biocompatible substrate can be flexible (e.g., can include polyimide). The implantable device is implanted using an insertion needle that includes an engagement feature corresponding to the engagement feature of the implantable device. To implant, an implantable device is reversibly engaged with an insertion needle, the device-loaded insertion needle is inserted into a biological tissue (e.g., to a desired depth), and the insertion needle is retracted, thereby disengaging the implantable device from the insertion needle and allowing the implantable device to remain implanted in the biological tissue.

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