US11920242B2
A temperature control method includes a switchover process, an ignition process, a slope calculation process, a first and a second control processes. In the switchover process, a heat medium to be supplied into a flow path is switched from a heat medium of a first temperature supplied from a first temperature controller to a heat medium of a second temperature supplied from a second temperature controller. In the slope calculation process, a slope of temperature change of the heat medium is calculated based on a temperature of the heat medium at an outlet side of the flow path. In the first control process, the second temperature controller is controlled until the temperature of the heat medium is stabilized to a temperature lower than a set value. In the second control process, the second temperature controller is controlled such that the temperature of the heat medium reaches the set value.
US11920238B2
A method of making a sealing article that includes a body and a coating layer disposed on at least one surface of the body. The body comprises a polymeric elastomer such as perfluoroelastomer or fluoroelastomer. The coating layer comprises at least one metal. The sealing article may be a seal, a gasket, an O-ring, a T-ring or any other suitable product. The sealing article is resistant to ultra-violet (UV) light and plasma, and may be used for sealing a semiconductor processing chamber.
US11920228B2
Providing a copper alloy plate, in which center Mg concentration at a center part in a plate thickness direction 0.1 mass % or more and less than 0.3 mass %, center P concentration is 0.001 mass % or more and 0.2 mass % or less, and the balance is composed of Cu and inevitable impurities; in which surface Mg concentration at a surface is 70% or less of the center Mg concentration; in which a surface layer part defined by a prescribed thickness from the surface has a concentration gradient of Mg of 0.05 mass %/μm or more and 5 mass %/μm or less increasing from surface toward center part of the plate thickness direction; and in which restraint of color change of the surface and increase of electrical contact resistance, and adhesiveness of a plating film are excellent due to maximum Mg concentration in the surface layer part is 90% of the center Mg concentration.
US11920211B2
A procedure of minimum environmental impact and maximum lithium recovery for obtaining concentrated brines with minimal impurity content from brines that embed natural salt flats and salt marshes, the procedure wherein the following stages are comprised: a) building fractional crystallization ponds by solar evaporation; b) filling the ponds with natural brine; c) initially pre-concentrating natural brine to the maximum possible lithium concentration in the liquid phase without precipitating lithium-containing salts; d) cooling the pre-concentrated brine obtained in c) ensuring maximum precipitation of salts containing sulfate anion; e) chemically pre-treating the liquid phase of brine separated from precipitated salts by cooling to minimize sulfate anions in the liquid phase after cooling; f) finally pre-concentrating the pre-treated liquid phase to the maximum possible lithium concentration in it without precipitating lithium-containing salts; g) chemically treating the liquid phase of brine separated from precipitated salts at the stage f) to minimize the concentration of magnesium, calcium, boron and sulfate in the liquid phase; and h) concentrating the liquid phase obtained at the stage g).
US11920210B2
A process for producing a solder product and a copper product from a first lead-tin based metal composition having at least 40% wt of copper and at least 5.0% wt together of tin and lead. The process includes the steps of partially oxidizing a first liquid bath having the first lead-tin based metal composition, thereby forming a first dilute copper metal composition and a first solder refining slag, followed by separating the slag from the metal composition, and partially oxidizing a second liquid bath having the first dilute copper metal composition, thereby forming a first high-copper metal composition and a third solder refining slag, followed by separating the third solder refining slag from the first high-copper metal composition, whereby the solder product is derived from the first solder refining slag.
US11920208B2
A cold-rolled and heat-treated steel sheet, has a composition comprising, by weight percent: n0.10%≤C≤0.25%, 3.5%≤Mn—≤6.0%, 0.5%≤Si≤2.0%, 0.3%≤Al≤1.2%, with Si+Al≥0.8%, 0.10%≤Mo≤0.50%, S≤0.010%, P≤0.020%, N≤0.008%. The cold-rolled steel sheet has a microstructure consisting of, in surface fraction: between 10% and 45% of ferrite, having an average grain size of at most 1.3 μm, the product of the surface fraction of ferrite by the average grain size of the ferrite being of at most 35 μm %, between 8% and 30% of retained austenite, the retained austenite having an Mn content higher than 1.1*Mn %, Mn % designating the Mn content of the steel, at most 8% of fresh martensite, at most 2.5% of cementite and partitioned martensite.
US11920202B2
Described herein is an unbiased method of identifying tumor rejection mediating neoepitopes (TRMNs). Putative neoepitopes from a cancer cell exome sequence from a cancer patient are putative neoepitopes are unbiased by MHC binding and/or CD8T* reactivity. By plotting the putative neoepitope IC50s on one axis, and the non-mutated amino acid sequence IC50s on a perpendicular axis to provide a bivariate scatter plot, novel TRMNs are identified TRMNs the neoepitopes in the bivariate scatter plot which are in the space greater than 501 nM on the x-axis and greater than 501 nM on the y-axis. Peptides and nucleic acids for expressing peptides including the TRMNs are also described.
US11920201B2
Provided herein are methods of determining one or more modification(s) of the nucleic acid sequence of at least one nucleic acid and at least one epigenetic alteration of the at least one nucleic acid in a sample of a subject. The sample is derived from a body fluid of the subject. The methods link the one or more modification(s) to a specific cell type.
US11920195B2
Disclosed is a composition for diagnosing, preventing or treating drug addiction based on synaptotagmin binding cytoplasmic RNA interacting protein (SYNCRIP). SYNCRIP or a gene encoding the protein can be used to diagnose drug addiction. In addition, a therapeutic agent for drug addiction can be discovered by measuring the expression of SYNCRIP. Furthermore, an agent expressing SYNCRIP or promoting the activity of SYNCRIP can be used to prevent or treat drug addiction.
US11920185B2
The present invention provides inactivated microbes, methods of preparing and using the same, as well as compositions and kits containing the same. The inactivated microbes are useful in the formulation of internal control reagents for use in recombinant nucleic acid techniques, especially nucleic acid amplification, e.g., by the polymerase chain reaction (PCR).
US11920179B2
An efficient virus based wet biomass lipid extraction system is disclosed herein. The system includes a microalgal biomass which is inoculated with a matched algal virus. The biomass is then incubated under conditions resulting in the algal virus infecting the algae cells and proliferating to the point that the algae cells are disrupted. This releases lipids such that they may be collected by conventional techniques, including solvent extraction. In an exemplary embodiment, the microalgal biomass comprises Chlorella sp, and the virus was Chlorovirus Paramecium bursaria chlorella virus (PBCV-1).
US11920175B2
A method for extracting and isolating a lutein crystal from a vegetable oil resin containing a lutein diester, comprises: dissolving lipase into deionized water to form an enzyme solution; dissolving a lutein extract into an alcohol solvent containing the deionized water to form a uniform alcohol solution; adding the enzyme solution to the alcohol solution for performing hydrolysis, and stirring same to obtain a lutein solution; filtering and performing filtration isolation on the lutein solution to obtain a crystalline; re-dissolving the crystalline into a non-polar organic solvent, and using deionized water for washing a water-soluble impurity; recycling and cooling the organic solvent to obtain a recrystallization; and isolating and drying the recrystallization to obtain the lutein crystal. In this method, selectivity is strong, reaction time is short, no waste water is produced, process is environment-friendly and suitable for industrial production, and obtained lutein crystal is high in purity and yield.
US11920174B2
The present invention relates to analysis of an RNA molecule. It further relates to the use of this method for the quality control of an RNA molecule produced by in vitro transcription or for the quality control of an RNA molecule produced by chemical synthesis.
US11920168B2
The disclosure in some aspects relates to recombinant adeno-associated viruses having nuclease grafted to one or more capsid proteins. In some aspects, the disclosure relates to isolated AA V capsid proteins having terminally grafted nucleases and isolated nucleic acids encoding the same. Recent approaches to delivering nucleases to cells for gene editing have focused on delivering of expression vectors engineered to express the nucleases in target cells. However, these approaches have proved to be problematic in many instances due to genotoxicity resulting from to prolonged expression of gene editing system in vivo. To prevent such off-target genotoxicity due to prolonged presence of a gene editing system, several studies explored delivery of mRNA or protein instead of delivering the gene coding for the nucleases in cell culture.
US11920161B2
Provided are a cell population substantially consisting of mammalian cells that are positive for cell surface markers CD31 and CD200 and negative for CD45; a cell population substantially consisting of mammalian cells that are positive for cell surface markers CD31, CD157 and CD200 and negative for CD45; a mammalian vascular endothelial stem cell that is positive for the cell surface marker CD31, positive for at least one of CD157 and CD200, and negative for CD45; and a medicament for vascular regeneration, comprising any of the cell populations or the vascular endothelial stem cells as an active ingredient.
US11920158B2
A cardiomyocyte maturation medium comprises a base medium, one or more fatty acids such as palmitic acid, glucose and albumin. The one or more fatty acids and glucose are ideally present at a concentration ratio of about 1:10. Typically, the medium does not comprise TGF or insulin, or comprises minimal TGF and/or insulin. A cell culture vessel is provided that comprises opposed poles that facilitate force measurements of developing cardiac muscle.
US11920157B2
Applications of butylidenephthalide (BP), comprising the use of BP in providing a kit for promoting differentiation of stem cells into brown adipose cells, and the use of BP in preparing a medicament, wherein the medicament is used for inhibiting the accumulation of white adipose cells, promoting the conversion of white adipose cells into brown adipose cells, inhibiting weight gain and/or reducing the content of triglycerides, glucose, and total cholesterol in blood.
US11920154B2
The present invention provides compositions and methods for the culture and maintenance of pluripotent stem cells. More particularly, the present invention provides for compositions and methods for culturing, maintaining, growing and stabilizing primate pluripotent stem cells in a feeder-free defined media further comprising human serum, or a soluble attachment component of the human serum, for promoting cell attachment.
US11920152B2
Methods for increasing specificity of RNA-guided genome editing, e.g., editing using CRISPR/Cas9 systems.
US11920144B2
Provided herein is a lettuce plant that is resistant to downy mildew, more specifically a lettuce plant that has a mutated gene that confers broad spectrum resistance to oomycetes in lettuce. Also provided herein are a resistance gene and a method for obtaining a lettuce plant that is resistant to downy mildew, wherein the method includes the step of mutating a gene.
US11920139B2
The invention relates to compositions and methods for making and using recombinant bacteria that are capable of regulated attenuation and/or regulated expression of one or more antigens of interest.
US11920137B2
A method for producing a carotenoid or apocarotenoid is disclosed. The method comprises the step of expressing in a host cell an expression module comprising an expression vector having a coding region encoding at least one optimised carotenoid or apocarotenoid generating enzyme, the coding region being operably linked to a promoter. A host cell comprising an expression vector having a coding region encoding at least one optimised carotenoid or apocarotenoid generating enzyme, the coding region being operably linked to a promoter is also provided together with a kit.
US11920136B2
The present disclosure provides for antibody-oligonucleotide conjugates, methods of preparation thereof, and methods of use thereof. Also provided are related compounds, compositions and kits.
US11920135B2
Methods and compositions for treating cancer, e.g., prostate cancer, using a combination of P-Rex1 or Rac1 inhibitors and VEGF/VEGFR-targeted therapy.
US11920131B2
A method produces a hairpin single-stranded RNA molecule capable of inhibiting expression of a target gene, the method including: (i) an annealing step of annealing a first single-stranded oligoRNA molecule and a second single-stranded oligoRNA molecule; and (ii) a ligation step of ligating 3′ end of the first single-stranded oligoRNA molecule and 5′ end of the second single-stranded oligoRNA molecule by an Rnl2 family ligase, wherein a sequence produced by ligating the first single-stranded oligoRNA molecule and the second single-stranded oligoRNA molecule includes a gene expression-inhibiting sequence for the target gene.
US11920127B2
Non-destructive methods and devices are disclosed herein for overcoming the limitations associated with analyzing shell casings and other cylindrical items for biomolecular and fingerprint extraction and analysis. In a preferred embodiment of these methodologies and devices, the open end of a spent shell casing (or like object) is plugged with a handle. This approach reduces the risk of sample contamination by gunpowder residue, while also providing a convenient means for handling the shell casing that reduces the risk of contamination or sample loss. Spin baskets (or extraction tubes) are provided which may be customized to different shell casing diameters, thereby substantially reducing the volume of extraction buffer required for sample collection and enable ease of centrifugation. A strong surfactant is preferably utilized during collection, which may reduce the amount of time needed for collection to just minutes. The surfactant is preferably of a type that draws on the extracellular nature of DNA in the sample in such a way as to almost instantaneously pull it into solution upon exposure to the buffer. The full buffer volume is then rapidly collected through the spin basket for DNA purification. Additionally, the use of magnetic beads to rapidly separate DNA from metal ions and other inhibitory agents is a primary advancement of the methods. The systems and methodologies disclosed herein offer a possible paradigm shift for forensic laboratories as they analyze challenging types of casework evidence. In particular, these systems and methodologies may be utilized to improve the preservation, recovery and analysis of DNA, proteins, other forensically-relevant biomolecules, chemical, radiological, nuclear, or explosive residues, and fingerprints collected from shell casings or other like samples.
US11920124B2
The present disclosure relates to a method of producing lactic acid bacteria dual-coated with protein and polysaccharide by using a protein hydrolysate, and lactic acid bacteria having a dual coating, produced by the method. The lactic acid bacteria having a dual coating of protein and polysaccharide, produced according to the present disclosure, have very excellent dry-freezing viability, acid resistance and bile resistance. Accordingly, the lactic acid bacteria having a dual coating of protein and polysaccharide according to the present disclosure will be very useful for the production of fermented milk, processed milk, fermented soy products, processed foods, functional beverages, functional foods, common foods, etc.
US11920117B2
A cell culture matrix for a perfusion-flow fixed-bed reactor is provided. The cell culture matrix includes a substrate having a porous sheet for adhering cells thereto. The sheet has a first side, a second side opposite the first side, a thickness separating the first side and the second side, and a plurality of openings formed in the substrate, arrayed in a regular pattern, and passing through the thickness of the substrate. The porous sheet is wound into a cylindrical shape having a plurality of wound layers, and the cell culture matrix does not include a spacer material or physical barrier between the plurality of wound layers of the substrate.
US11920109B2
Detergent compositions and methods of preparing and using the detergent compositions are disclosed. The detergent compositions comprise a polymer system comprising at least one polycarboxylic acid polymer, copolymer, or terpolymer, an alkalinity source comprising an alkali metal carbonate, a nonionic surfactant and water. The detergent compositions are suitable at alkaline pH and reduce or prevent scale formation, improve soil dispersion, and provide effective detergency.
US11920108B2
An antiredeposition agent includes a polyaspartic acid alkali metal having a polydispersity, represented by the ratio (Mw/Mn) of the weight-average molecular weight (Mw) to the number-average molecular weight (Mn), of 1.4 or more and being selected from the group consisting of lithium polyaspartate, potassium polyaspartate, and sodium polyaspartate.
US11920098B2
The method includes cooling and liquefying a feed gas stream, separating a stream obtained from the feed gas stream, and recovering a treated gas stream and a natural gas liquid stream. The method further includes compressing the treated gas stream in order to form a compressed treated gas stream, and fractionating the natural gas liquid stream into a plurality of hydrocarbon fractions (28, 30, 32, 33). The method additionally includes withdrawing from the compressed treated gas stream, of a recycle stream, and reintroducing the recycle stream without cooling into the feed gas stream, into the cooled feed gas stream, or into a stream obtained from the cooled feed gas stream upstream of an expander.
US11920097B2
Fuel gas compositions for use in metal fabrication are provided comprising fuel gases comprising a base fuel gas mixed with from about 1% to less than 30% hydrogen.
US11920088B2
A method of continuously recovering hydrocarbons from carbon ores can include providing first and second vessels containing rubblized carbon ore. A cooling fuel gas can be introduced into the first vessel. The cooling fuel gas can include oxygen and a recycle gas from the second vessel, which includes hydrocarbons and oxidation products. The oxygen can be consumed through oxidation in an oxidation zone in the first vessel. The temperature of the oxidation zone can be controlled by limiting the oxygen concentration in the cooling fuel gas. This can produce a hot oxidation product gas that heats rubblized carbon ore in a pyrolysis zone downstream of the oxidation zone. Gaseous and vapor hydrocarbons can be produced in the pyrolysis zone. The vapor hydrocarbons can be condensed in a condensing zone downstream of the pyrolysis zone and then collected. The remaining gaseous hydrocarbons and oxidation products can be recycled as the recycle gas. The oxidation zone and the pyrolysis zone can continuously move through the rubblized carbon ore in a downstream direction. Optionally, by using nitrogen free oxygen for the oxidation, a nitrogen free stream of carbon dioxide is produced suitable for carbon dioxide capture and management. This can also eliminate the production of NOx in the oxidation process.
US11920087B1
An apparatus comprises a vessel having an interior chamber formed by a vessel wall. The vessel wall comprises a double-walled structure having an inner wall and an outer wall. A moveable lid is configured to form an airtight seal with the interior chamber in a closed position. A basket is positioned within the chamber. One or more vibration devices, such as transducers, are attached to the basket. A heating coil is positioned within the chamber and surrounding the basket. The heating coil is configured to heat the basket using induction heating. An airtight space is formed between the inner wall and the outer wall and is filled with a gas. The temperature within the chamber may be lowered by cooling the gas.
US11920085B2
The present disclosure relates to fracturing fluids that use friction reducers. The composition of the present disclosure is a slurry comprising a water-soluble polymer suspended in an oil-based vehicle with the aid of a suspension agent and a surfactant.
US11920084B1
Compositions and methods for chemical enhanced hydrocarbon recovery that utilize a nonionic surfactant that is a mixture of isomerized C9-11 ethoxylated alcohols.
US11920082B2
The invention relates to a wellbore fluid, which is a monovalent brine comprising one or more alkali bromide salt(s) and one or more TCT-reducing additive(s) selected from the group consisting of alkali nitrates. A method of treating a subterranean formation, comprising placing the wellbore fluids of the invention in a wellbore in the subterranean formation is also provided.
US11920079B2
The effectiveness of expansive cement systems may be diluted when, during a well cementing operation, commingling takes place between the cement slurry and a spacer fluid, a drilling fluid, or both. Incorporating expansive agents in the spacer fluid or drilling fluid may reduce or negate the loss of expansion at the cement slurry/spacer interface or the cement slurry/drilling fluid interface, thereby promoting zonal isolation throughout the cemented interval.
US11920071B2
A luminophore having the general empirical formula X′1−xA′y(Al1+zA′3−z)O4:E′ that crystallizes in a tetragonal crystal system. X′ may be Mg, Ca, Sr, Ba, and combinations thereof; A′ may be Li, Na, K, Rb, Cs, and combinations thereof; E′ may be Eu, Ce, Yb, Mn, and combinations thereof; 0
US11920064B2
Stopper intended for bottling still wines, characterized in that it includes cork strips laterally joined by a polyurethane binder so as to form a plurality of cork strips, the cork strips being disposed such that the thickness thereof is perpendicular to the axis of the stopper, at least one lateral cork strip joined by a polyurethane binder to each face of the plurality of cork strips revealing all cork strips, the lenticels possibly present in the cork strips extending parallel to the thickness of the strips while those in the lateral cork strips extend perpendicular to the thickness of the strips, such that all lenticels of the stopper are disposed perpendicular to the axis of the stopper in order to limit the variation in oxygen permeability from one stopper to the other.
US11920057B2
An inorganic oxide particles which have a minute particle diameter at which no interference fringes occur in a coating film and high transparency can be secured even when applied to a high refractive index substrate, and in which excitation by ultraviolet radiation is almost completely suppressed, a coating composition containing such particles, and an optical member having a cured film formed from the coating composition. Inorganic oxide particles obtained by bonding an organosilicon compound having a nitrogen-containing heterocyclic group to the surface of modified metal oxide colloid particles (C) having an average particle diameter of 2 to 100 nm, which include metal oxide colloid particles (A) having an average primary particle diameter of 2 to 60 nm as nuclei and with the nuclei surface coated with a coating composed of inorganic oxide colloid particles (B) having an average primary particle diameter of 1 to 4 nm.
US11920049B2
Powder coating compositions for low temperature cure between 100° C. and 150° C. The powder coating compositions contain: a) a carboxylic acid functional resin A which is a polyester resin A having carboxylic acid groups, b) a first glycidyl functional resin B1 which is a bisphenol A based epoxy resin having glycidyl groups, c) a second glycidyl functional resin B2 which is a phenol or cresol epoxy novolac resin having glycidyl groups, and d) at least one thermosetting curing catalyst C. Such powder coating compositions may exhibit, upon curing, an excellent combination of physical properties such as smoothness, flexibility, hardness and, above all, an outstanding durability for the MEK impregnation test.
US11920034B2
Described herein is a polyamide composition (P) including specific flat glass fibres (B) with elongated shape having a non-circular cross-sectional area. The polyamide composition (P) is advantageously used for the production of molded parts. Also described herein is a method of using molded parts obtainable by molding of the polyamide composition (P) to produce mechanical parts. The molded parts are characterized by having improved fatigue resistance properties. Also described herein is a polyamide composition (P) including PA 6.6 as polyamide (A) and flat glass fibres (B).
US11920031B1
Disclosed is a high ultraviolet blocking polylactic acid composite material reinforced by POSS modified bamboo powder. The preparation method therefor includes steps of carrying out chemical grafting modification of bamboo powder with proper particle size by using POSS containing specific organic groups, and then adding the modified bamboo powder to polylactic acid for melting and co-extrusion to obtain POSS modified bamboo powder. The present disclosure makes full use of the 30% lignin in the bamboo powder, having the advantages of wide source, biological metabolizability and low price; the present disclosure does not need the traditional inorganic ultraviolet blocking agent, nor need to extract refined lignin from natural materials, but directly takes inexpensive and easy-to-obtain bamboo powder as main raw material. The composite material prepared in the present disclosure can greatly improve the UV blocking performance, mechanical properties and thermal stability of the PLA.
US11920028B2
Disclosed is a curable composition comprising an elastomer (A), an epoxy resin (B) and a latent curing agent (C), wherein the latent curing agent (C) comprises a combination of two or more latent curing agents.
US11920023B2
There is provided a dielectric composite material comprising (a) 20-50 weight % total solids of at least one thermosetting resin and other resin components; and (b) 50-70 weight % total solids of at least one inorganic particulate filler; where the at least one inorganic particulate filler is surface modified with one or more acrylic-based silane coupling agents.
US11920021B2
An object of the present invention is to provide a cellulose acetate with excellent biodegradability in seawater. A cellulose acetate having a total degree of acetyl substitution of not greater than 2.7, a ratio τ of a sum of a degree of acetyl substitution at the 2-position and a degree of acetyl substitution at the 3-position to a degree of acetyl substitution at the 6-position in the total degree of acetyl substitution of not less than 2.0, and a sulfate component amount of greater than 20 ppm and not greater than 400 ppm.
US11920019B2
A resin composition includes a resin or a resin precursor, and a nitrogen-containing aromatic heterocyclic compound. The nitrogen-containing aromatic heterocyclic compound has a structure represented by the following general formula (1), the following general formula (6) or the following general formula (7): In the general formula (1), A1 and A2 each represent a 6-membered nitrogen-containing aromatic heterocyclic ring together with a nitrogen atom, and the 6-membered nitrogen-containing aromatic heterocyclic ring optionally forms a fused ring; and L represents a single bond, or a linking group derived from an aromatic hydrocarbon ring, an aromatic heterocyclic ring, or an alkyl group. The resin composition includes the nitrogen-containing aromatic heterocyclic compound in a range from 0.10 to 30% by mass relative to the resin or the resin precursor.
US11920017B2
A method of a polyurethane foam includes the following steps of: (1) simultaneously pumping a mixed solution prepared from hydrogen peroxide, an organic acid, a catalyst and a stabilizer and a vegetable oil into a first microstructured reactor of a micro-channel modular reaction device for reacting to obtain a reaction solution containing epoxidized vegetable oil; (2) simultaneously pumping the reaction solution containing the epoxidized vegetable oil obtained from the step (1) and a compound of formula III into a second microstructured reactor of the micro-channel modular reaction device for reaction to obtain a vegetable oil polyol; and (3) reacting the vegetable oil polyol prepared from the step (2) with a foam stabilizer, a cyclohexylamine, an isocyanate and a foaming agent cyclopentane for foaming so as to prepare a rigid polyurethane foam.
US11920014B2
A sealing composition for use in unit dose packages is provided, including: 70 to 98 wt % water; 1 to 30 wt % of a hydrogen bonding component; and 1 to 30 wt % of a complex forming component.
US11920003B2
The invention relates to a for recycling fabric into plastic granule for plastic manufacturing processes, the method comprising the steps of: a) Collecting fabric comprising fabric fibers b) Pulverizing the fabric into a powder of fabric particles c) Pelletizing the powder with a binder such that fabric pellets comprising the powder of fabrics are formed d) Extruding a mixture of the fabric pellets and a plastic compound into plastic granule.
US11920000B2
An alkoxylated polyamidoamine obtainable by a) reacting a polycarboxylic compound having a total number TN of carboxylic groups of 3 to 10 with a primary diamine of formula I H2N—Z—NH2 wherein Z represents a bond or an organic group with 1 to 20 carbon atoms in a ratio of 0.3 TN to TN mols of the diamine per 1 mol of the polycarboxylic compound and b) alkoxylating the product obtained in a) with at least 0.5 mol of alkyleneoxide per 1 mol of primary amino groups.
US11919998B2
In one aspect, the present disclosure encompasses a nanocomposite composition comprising a polycarbonate polyol and a nanofiller, wherein the polycarbonate polyol comprises: (a) a polycarbonate polyol derived from copolymerization of CO2 and one or more epoxides; and/or (b) an aliphatic polycarbonate polyol. In a second aspect, the present disclosure encompasses a method for preparing the nanocomposite composition. In a third aspect, the present disclosure encompasses a method of improving a performance property of a polycarbonate polyol, the method comprising the step of forming the nanocomposite composition.
US11919992B2
A method for producing customized object is provided. A resin (e.g. plastic or cellulose) is heated and a quaternary salt is added. The resulting admixture is used in forming a material that embodies customized characteristics. In another embodiment, a halogen-containing polymer has a quaternary molecule covalently bonded to it that results in customized properties.
US11919989B2
A curable composition includes a functionalized phenylene ether oligomer, a reactive diluent, and a photoinitiator. The curable composition can be cured to provide a cured composition. Articles comprising the cured composition and methods for the manufacture of the cured composition are also described. The curable composition can be particularly useful for providing three-dimensional, additively-manufactured articles.
US11919981B2
Monocyclopentadienyl pyridyl hydroxyl amine catalyst compounds and systems for olefin polymerization
This invention relates to mono cyclopentadienyl pyridyl hydroxyl amine catalyst compounds represented by Formula I(a) or I(b): wherein: M is a group 3-12 metal; R1 is a hydrocarbyl group or a silyl group; R2, R3, R4, R5, R6, R7, R8, R9, and R10 are independently selected from the group consisting of hydrogen, hydrocarbyl, alkoxy, silyl, amino, aryloxy, halogen and phosphino, wherein any two adjacent R groups may be joined to form a saturated or unsaturated single or multicyclic hydrocarbyl ring or heterocyclic ring; and each X1 and X2 is independently an anionic leaving group or X1 and X2 may be joined together to form a dianionic group.
US11919980B2
The present invention relates to a catalyst composition comprising: catalyst component A comprising a bridged metallocene compound with two tetrahydroindenyl groups, each group being unsubstituted or substituted; catalyst component B comprising a bridged metallocene compound with a substituted or unsubstituted cyclopentadienyl group and a substituted or unsubstituted fluorenyl group; an optional activator; an optional support; and an optional co-catalyst. The present invention also relates to a polymerization process using said composition. The invention further relates to olefin polymers at least partially catalyzed by said catalyst composition and articles comprising said olefin polymers.
US11919976B1
The present invention relates to a preparation and purification method for cationic quaternary ammonium salt of sodium hyaluronate in homogeneous medium. By adding a homogeneous solvent and a sodium hyaluronate solid to a vessel, heating the vessel until the contents are dissolved to form a homogeneous system, adding an aqueous solution of 2,3-epoxypropyltrimethylammonium chloride (GTA) to the homogeneous system, then adding a base catalyst, and stirring at a preset temperature to carry out a graft reaction, a graft product is obtained wherein 2,3-epoxypropyltrimethylammonium chloride is grafted to the oxygen atom of the hydroxymethyl group of sodium hyaluronate. By using the method, a graft product wherein 2,3-epoxypropyltrimethylammonium chloride is grafted to the oxygen atom of the hydroxymethyl group of sodium hyaluronate is obtained. Addition of salts is avoided during the reaction, a grafting yield up to 0.69 is obtained, and coagulation occurred to the product is effectively solved.
US11919973B2
A method for producing bioplastic granules includes the steps of subjecting an olive pit waste (prina) from olive oil factories to two different chemical shredding processes, extracting a necessary material for a bioplastic production from a shredded olive pit waste and adding natural polymerizer form holders into the necessary material.
US11919961B2
The present invention relates to Chimeric Antigen Receptors (CAR) that are recombinant chimeric proteins able to redirect immune cell specificity and reactivity toward selected membrane antigens, and more particularly in which extracellular ligand binding is a scFV derived from a CD123 monoclonal antibody, conferring specific immunity against CD123 positive cells. The engineered immune cells endowed with such CARs are particularly suited for treating lymphomas and leukemia.
US11919959B2
The invention provides a method of inhibiting angiogenesis in an individual, the method comprising administering to the individual an agent that inhibits the interaction between CLEC14A and MMRN2. The inhibitor may be an antibody, a polypeptide, a peptide, a polynucleotide, a peptidomimetic, a natural product, a carbohydrate, an aptamer or a small molecule.
US11919953B2
Provided herein are TIGIT binding proteins, CD112R binding proteins, and combinations thereof. Also provided are compositions comprising TIGIT binding proteins and CD112R binding proteins, optionally further comprising PD-1 binding proteins. Related conjugates, fusion proteins, nucleic acids, vectors, host cells and kits are additionally provided. Further provided are pharmaceutical compositions comprising a TIGIT binding protein, CD112R binding protein, or a combination thereof, optionally, further comprising a PD-1 antigen binding protein, or a conjugate, fusion protein, nucleic acid, vector, or host cell, and a pharmaceutically acceptable carrier, diluent, or excipient, and methods of treating subjects in need thereof.
US11919938B2
Fusion proteins comprising an extracellular domain of PD1 (programmed cell death protein-1) protein and/or an extracellular domain of PD-L1 (programmed cell death-ligand 1 protein (CD274 or B7-H1)) protein. Portions of the extracellular domains are expressed in specific configurations and purified as protein and used in immunoassays to monitor the circulating levels of biotherapeutic antibodies to these proteins. Also described is a method of determining the amount of circulating levels of a biotherapeutic antibody in a biological sample obtained from a patient, wherein a patient has undergone at least one dose of immunotherapy.
US11919935B2
The present disclosure provides recombinantly manufactured ultra-long acting insulin-Fc fusion proteins for use in treating canine diabetes. The insulin-Fc fusion proteins comprise an insulin polypeptide linked via a peptide linker to an Fc-fragment of canine origin. Based on the results obtained, creating a treatment that is amenable to low cost manufacturing, exhibits sufficient in vivo bioactivity, displays extended duration of bioactivity, does not induce anti-drug antibodies, and substantially retains is potency over multiple administrations, requires a non-obvious combination of insulin polypeptide, peptide linkers, and species-specific Fc fragment, in addition to selective mutations on one or more of these components. Exemplary ultra-long acting insulin-Fc fusion proteins, polynucleotides encoding these insulin-Fc fusion proteins, and pharmaceutical formulations of exemplary insulin-Fc fusion proteins are provided, in addition to methods of use and preparation.
US11919927B2
Provided herein are engineered hMPV F proteins. In some aspects, the engineered F proteins exhibit enhanced conformational stability and/or antigenicity. Methods are also provided for use of the engineered F proteins as diagnostics, in screening platforms, and/or in vaccine compositions.
US11919923B2
The present invention relates to an antiviral application of nucleoside analogs. Specifically, the present invention relates to uses of nucleoside analogs and a pharmaceutical composition thereof as: (a) inhibitors for inhibiting the replication of coronaviruses, influenza viruses, respiratory syncytial viruses, flaviviridae viruses, filoviridae viruses and/or porcine epidemic diarrhea virus (PEDV); and/or (b) medicines for treating and/or preventing and mitigating diseases caused by coronavirus, influenza virus, respiratory syncytial virus, flaviviridae virus, filoviridae virus and/or porcine epidemic diarrhea virus (PEDV) infections. The nucleoside analogs according to the invention may treat and/or prevent and mitigate respiratory infection, pneumonia (COVID-19) and other related diseases caused by 2019 novel coronavirus infection.
US11919919B2
This invention relates to a method for the enzymatic synthesis of oligosaccharides, preferably human milk oligosaccharides (HMOs) The method comprises the enzymatic transfer of a glycosyl moiety and subsequent removal of by-products, such as lactose, by nanofiltration using a membrane comprising an active polyamide layer.
US11919909B2
Provided are compounds of Formula (I): or stereoisomer or tautomer thereof, or a pharmaceutically acceptable salt of any of the foregoing, wherein R1, R2, R3, and R4 are as defined herein. Also provided is a pharmaceutically acceptable composition comprising a compound of Formula (I), or stereoisomer or tautomer thereof, or a pharmaceutically acceptable salt of any of the foregoing. Also provided are methods of using a compound of Formula (I), or stereoisomer or tautomer thereof, or a pharmaceutically acceptable salt of any of the foregoing.
US11919905B2
Disclosed are a pyridyl imidazobenzodiazepine propionate (compound 1) and the synthesis and use thereof. Also provided are intermediates for the preparation. Compound 1 provided by the present invention has an obvious venous anesthesia activity equivalent to that of the positive control drug remimazolam p-toluenesulfonate or remimazolam besylate. In addition, compound 1 can be significantly reduced in mouse model experiments, and same can even overcome common limb jitters, head tilting, opisthotonus and other side effects caused by the remimazolam besylate or remimazolam p-toluenesulfonate as a drug during development in preclinical animal experiments, thereby allowing same to be used in the preparation of intravenous anesthetics. The structural general formula of compound 1 is as follows, wherein each group and substituent are as defined in the description.
US11919890B2
Disclosed herein are kinase inhibitory compounds, such as a receptor-interacting protein-1 (RIP1) kinase inhibitor compounds, as well as pharmaceutical compositions and combinations comprising such inhibitory compounds. The disclosed compounds, pharmaceutical compositions, and/or combinations may be used to inhibit a RIP1 kinase in vivo or ex vivo, and also may treat or prevent a kinase-associated disease or condition, particularly a RIP1-associated disease or condition.
US11919874B2
Compounds having a structure of Formula I: or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R1, R2, R3, R11a, R11b, R11c, R11d, and X, are as defined herein, are provided. Uses of such compounds for modulating androgen receptor activity, imaging diagnostics in cancer and therapeutics, and methods for treatment of subjects in need thereof, including prostate cancer are also provided.
US11919872B1
A N′-(2-(5-(4-chlorophenyl)-1,3,4-oxadiazol-2-ylthio)acetoxy)benzimidamide compound, its synthesis, and its use as an antimicrobial agent.
US11919868B2
Provided herein are compounds of Formula (I) and Formula (II) and stereoisomers, tautomers, and pharmaceutically acceptable salts or solvates thereof. Also provided are pharmaceutical compositions comprising these compounds and methods of treating a disease, disorder, or condition by using the compounds and pharmaceutical compositions.
US11919866B2
A process for producing a cyclic alkylene urea product of Formula I: in which a compound of Formula II and/or Formula III is contacted in a reaction zone with a compound of Formula IV and/or Formula V and in the presence of one or more carbonyl delivering compounds; wherein the compound of Formula II and/or the compound of Formula III are added to a reaction zone comprising compound of Formula IV and/or compound of Formula (V) continuously or semi-continuously over a period of time, or in two or more batches.
US11919862B1
A 6′-(4-bromophenyl)-2′-ethoxy-3,4′-bipyridine-3′-carbonitrile compound, its synthesis, and its use as an antimicrobial agent.
US11919860B1
Novel 1-(2-(substituted phenyl)-2-oxoethyl)-4-(isopropoxycarbonyl)pyridin-1-ium bromide derivatives, a method of synthesizing said compounds, a pharmaceutical composition comprising said compounds and a suitable carrier, and a method of using the compounds. The 1-(2-(substituted phenyl)-2-oxoethyl)-4-(isopropoxycarbonyl)pyridin-1-ium bromide derivative compounds are useful as anti-tubercular agents.
US11919849B2
The present disclosure pertains to new methods of performing a hydrodealkenylation of monounsaturated alcohols, thiols, and derivatives thereof, such as terpenes and derivatives, comprising ozonolysis and quenching using a sulfinic acid or sulfinic acid salt.
US11919846B2
Methacrolein is prepared in a continuous process by a Mannich condensation reaction of formaldehyde with propanal. A methacrolein polymerization inhibitor is introduced during the production process and a part thereof is recycled back into the reactor where the Mannich condensation reaction is carried out.
US11919845B2
The invention provides a reaction system for preparing butyraldehyde by propylene carbonylation, comprising: a reactor; a side wall of the reactor is sequentially provided with a catalyst inlet, a propylene inlet and a synthesis gas inlet from top to bottom; the bottom of the reactor is provided with a solvent inlet; two micro-interface generators are arranged inside of the reactor from top to bottom, and the micro-interface generator located at a top end is connected to the propylene inlet to break the propylene gas into micron-scale micro-bubbles; the micro-interface generator located at a bottom is connected to the synthesis gas inlet for breaking the synthesis gas into micron-scale micro-bubbles; the outlets of the two micro-interface generators are opposite, and the outlets are connected with a gas distributor for evenly distributing raw materials. The reaction system of the present invention has low energy consumption, low cost, high safety, low reaction temperature and low reaction pressure, few side reactions and high yield of n-butyraldehyde, which is worthy of wide popularization and application.
US11919842B2
The present disclosure belongs to polymercaptan compounds and application fields thereof, and particularly relates to a polymercaptan compound and a preparation method thereof, a curing agent, a resin composition, an adhesive and a sealant. The polymercaptan compound is represented by formula (I), wherein R1, R2, R3, R5, R7 and R8 are each independently selected from one of a hydrogen atom, an alkyl group with 1-5 carbon atoms and an alkoxy group with 1-5 carbon atoms, R4 and R6 are each independently selected from an alkylene group with 1-5 carbon atoms, and m and n are each independently 0, 1, 2 or 3.
US11919840B2
Control methods are disclosed for continuous, unmodulated, multiple catalytic conversion step processes using at least two catalysts, a first catalyst and a second catalyst, that accommodate changes in the performance of each catalyst and the relative performances of the catalysts. In the methods, certain process parameters are used in a manner that is indicative of changes in catalyst performance, and the control methods provide for adjustment of at least one of: the absolute amount of catalytically active species and relative amounts of each of the first catalyst and second catalyst and at least one of the rate of feed or concentration of the raw material to the reaction zone.
US11919835B2
The present invention relates to a method for preparing pregabalin by a biological enzyme method. In particular, the method comprises producing pregabalin B and an R-configuration compound C by using a compound A as a raw material under the action of a biological enzyme; performing configuration inversion of the separated and recovered R-configuration compound C under the action of an isomerase to produce an S-configuration compound D; and producing pregabalin B from the compound D under the action of a biological enzyme.
US11919830B2
Processes capable of producing bulk materials suitable for use by the horticulture industry, resulting bulk materials produced thereby, and applications for these processes and materials. Preferred bulk materials have physical properties similar to peat moss and comprise individual materials, each at least partially having a twisted, curled, clumped and rolled structure. The individual materials may further comprise small granular particles dispersed throughout the twisted, curled, clumped and rolled structure. The individual materials may be rolled fibers such that the bulk material has physical properties similar to sphagnum peat moss so as to be particularly suitable as, for example, a soil conditioner, an absorbent material, a chemical carrier, or a filtering material. Alternatively, the individual materials may be rolled particles such that the bulk material has physical properties similar to milled peat moss so as to be particularly suitable as propagation media.
US11919807B2
Disclosed herein are glasses that present several advantages over traditional glass compositions used in optical applications. The glasses disclosed herein have a low devitrification tendency and can be processed by melt quenching and formed into macroscopic components. The glasses have high glass thermal stability indices and are chemically durable. The glasses disclosed herein are transparent when heat treated in air or oxygen and have high refractive indices and low density, as well, making them suitable for optical applications.
US11919802B2
An electronic-grade glass fiber composition includes the following components with corresponding amounts by weight percentages 51.0-57.5% SiO2, 11.0-17.0% Al2O3, >4.5% and ≤6.4% B2O3, 19.5-24.8% CaO, 0.1-1.9% MgO, 0.05-1.2% R2O=Na2O+K2O+Li2O, 0.05-0.8% Fe2O3, 0.01-1.0% TiO2, and 0.01-1.0% F2. A weight percentage ratio C1=SiO2/B2O3 is 8.1-12.7, a weight percentage ratio C2=B2O3/(R2O+MgO) is 1.7-6.3, and a total weight percentage of the above components is greater than or equal to 99%.
US11919793B2
An amorphous alloy contains Ni and Nb and has a composition including at least one of: a composition containing Nb with a content in the range of 35.6 atomic % to 75.1 atomic %, Ir with a content in the range of 7.2 atomic % to 52.3 atomic %, and Ni with a content in the range of 4.0 atomic % to 48.5 atomic %; a composition containing Nb with a content in the range of 19.6 atomic % to 80.9 atomic %, Re with a content in the range of 7.4 atomic % to 59.2 atomic %, and Ni with a content in the range of 4.1 atomic % to 56.9 atomic %; and a composition containing Nb with a content in the range of 7.5 atomic % to 52.9 atomic %, W with a content in the range of 16.4 atomic % to 47.0 atomic %, and Ni with a content in the range of 22.0 atomic % to 53.3 atomic %.
US11919780B2
The invention provides a process for preparing molybdenum and tungsten oxyhalide compounds which are useful in the deposition of molybdenum and tungsten containing films on various surfaces of microelectronic devices. In the process of the invention, a molybdenum or tungsten trioxide is heated in either a solid state medium or in a melt-phase reaction comprising a eutectic blend comprising alkaline and/or alkaline earth metal salts. The molybdenum or tungsten oxyhalides thus formed may be isolated as a vapor and crystallized to provide highly pure precursor compounds such as MoO2Cl2.
US11919769B2
A method includes fusion bonding a handle wafer to a first side of a device wafer. The method further includes depositing a first mask on a second side of the device wafer, wherein the second side is planar. A plurality of dimple features is formed on an exposed portion on the second side of the device wafer. The first mask is removed from the second side of the device wafer. A second mask is deposited on the second side of the device wafer that corresponds to a standoff. An exposed portion on the second side of the device wafer is etched to form the standoff. The second mask is removed. A rough polysilicon layer is deposited on the second side of the device wafer. A eutectic bond layer is deposited on the standoff. In some embodiments, a micro-electro-mechanical system (MEMS) device pattern is etched into the device wafer.
US11919768B2
Provided is a vibrating mirror element including: a mirror part; a substrate made of metal, including a pair of beams, a support supporting each of the pair of beams, and a torsion part swingably supporting the mirror part; a driving source generating a plate wave that swings the mirror part; and a vibration suppression part suppressing vibration transmitted to the pair of beams. The vibration suppression part is configured to suppress the vibration transmitted to the pair of beams by abutting against the pair of beams at a position between a second mirror end among ends of the mirror part that is opposite a first mirror end near the support and the torsion part in a first direction in which the pair of beams extends.
US11919756B2
An aerial work vehicle includes a boom and a work platform coupled to a distal end of the boom. The work platform has a forward end in a direction of travel and an aft end opposite the forward end. The aerial work vehicle also includes a first control panel coupled to the forward end of the work platform and a second control panel coupled to the aft end of the work platform.
US11919755B1
The invention is directed to portable winch systems comprising a winch that is powered by a rechargeable first power source operably connected to the winch and a second power source operably connected to the rechargeable first power source and/or the winch. In certain embodiments, the system comprises a frame and/or housing to which one or more of the winch system components is mounted. In some embodiments, the portable winch system comprises a mechanism to mount the system to a hitch receiver of a vehicle or other object and/or mechanisms for transporting the system, such as casters and/or handles.
US11919754B2
A system and method that is configured to automatically control a spooling of a drum of a deployment unit used in hydrocarbon recovery operations. The method may comprise obtaining data related to a sensor and measurements system connected to the deployment unit. Processing the data obtained by the sensor and measurements system in a processing unit that makes a stochastic inference. Controlling an auto spooling of the drum of the deployment unit through an auto-spooling controller connected to the deployment unit based upon the stochastic inference.
US11919750B2
A crane controller for controlling travel movements of a crane, in particular a portal crane. The crane controller includes control electronics and at least one input device, connected to the control electronics, having a grip part, a main axis of the grip part is swivellable together with the grip part in at least two swivel directions oriented, in particular orthogonally, in relation to one another, and the control electronics are able to generate electrical signals, for actuating at least one actuator of the crane, on the basis of an adjustment of the grip part relative to an original position of the grip part. The grip part has its main axis additionally displaceable in at least two, preferably three, different displacement directions relative to the original position and/or is rotatable about the main axis, and the control electronics generate electrical signals for actuating the at least one actuator of the crane.
US11919749B2
The present invention relates to a crane, in particular to a revolving tower crane, having a load suspension means attached to a hoist rope, drive devices for moving a plurality of crane elements and for traveling the load suspension means, a control apparatus for controlling the drive devices such that the load suspension means travels along a travel path, and an oscillation damping device for damping oscillation movements of the load suspension means, wherein said oscillation damping device has a control module for influencing the control of the drive devices in dependence on oscillation-relevant criteria. It is proposed not only to take account of the actual oscillation movement of the rope per se in the oscillation damping measures, but also the dynamics of the steel construction of the crane and its drivetrains.
US11919744B2
An elevator system includes a car that can be moved along guide rails in an elevator shaft and a car apron attached to the car. The car apron is supported on the guide rails. The car apron is collapsible with two flat apron elements hinged together at a horizontal fold line. For the support, the car apron has a support structure that adjoins a lower end of the lower flat apron element and includes guide elements that engage the guide rails.
US11919742B2
A method of providing a mobile car operating panel system includes establishing communication between a mobile device and a mobile wireless access point associated with a car operating panel within an elevator car. A user interface provided on the mobile device is operable to command the car operating panel through the mobile wireless access point. A proximity between the mobile device and the car operating panel is determined. A car call is registered to command a stop landing of the elevator car based on verifying the proximity of the mobile device to the car operating panel within a threshold distance and an input through the user interface on the mobile device indicating the stop landing.
US11919741B2
A sheet stacking apparatus includes a pair of sheet alignment mechanisms disposed to face each other in a direction of conveyance of a sheet or in a direction orthogonal to the direction of conveyance. Each one of the pair of sheet alignment mechanisms includes an aligning member, an elastic member, a driver, and a driving source. The aligning member reciprocates with reference to the sheet. The elastic member extends due to reaction force generated in response to pressing force applied to an edge of the sheet by the aligning member when a size of the sheet is larger than a prescribed size. The driver is coupled to the aligning member via the elastic member. The driving source transfers a driving force to the driver.
US11919736B2
A pusher plate stacking bin apparatus is provided for a valuable media depository. The apparatus comprising a pusher plate driven by a rack and pinion apparatus to stack a media item that is in a final position within the apparatus onto a media stacking platform. The media item is urged into the final position such that a trailing edge of the media item overhangs and rests on a fixed media guide and such that a leading edge of the media item overhangs and rests on a hinged media guide with a bottom surface of the media item elevated above the media stacking platform. The rack and pinion apparatus drives the plate past the media guides causing the hinged media guide to drop and the media item to fold along the leading edge as the media item is stacked onto the platform.
US11919729B2
An unloader for a shipping container includes a supporter having a frame structure and a pallet base supported by the frame structure and configured to receive the pallet and support the shipping container in an elevated position. A gate moving mechanism is supported by the pallet base and configured to engage the moveable gate assembly when the full shipping container is positioned onto the pallet base. A material director has a first end located beneath the pallet base subjacent of the gate moving mechanism. The material director extends downwardly from the pallet base and terminates at a second end opposite the first end. Bulk material is dispensed from the shipping container into the first end and is discharged from the second end of the material director. Shipping containers may be positioned onto and removed from the pallet base without disassembly of the unloader.
US11919728B2
A conveyor assembly for raising and feeding debris such as fallen branches from an orchard floor to a processor such as a wood-chipper is provided. The conveyor assembly comprises a body including a floor having a leading end for location adjacent ground level and a trailing end for location above the leading end in use. A ground contact arrangement is located toward the leading end extends beneath the leading end to thereby raise the leading end above ground level. A powered leading feed roller is disposed adjacent the leading end of the floor to direct members from ground on to the floor. A powered, primary infeed roller is located rearward the leading infeed roller and is arranged to move toward and away from the floor to accommodate members between said roller and the floor and urge the members, such as fallen branches rearward for entry into an inlet of the wood-chipper.
US11919725B2
A parcel handling and tracking system allows an all-around scanning of identifying features thanks to a scanning window, where the parcels are configured to sit at the scanning window on a resting surface of the parcel itself. The scanning window is light permeable to allow reading of the identifying features at the resting surface, possibly together with other identifying features at surfaces of the parcel other than the resting surface.
US11919720B2
A towable conveyor for transporting and elevating articles and a method and system for towing a conveyor and conveying articles up inclines is provided. The conveyor system has an elevating carriage and a plurality of support elements for conveying articles up the conveyor. Specifically, the towable conveyor system comprises a conveyor having a support frame, a plurality of support elements, a drive end with a motor, and an idle end; an elevating carriage having a first end interconnected to the support frame of the conveyor, a second with two or more wheels, and a support member extending upwardly from the elevating carriage; a cable system for raising the conveyor into a position of use and for lowering the conveyor into a towing position; one or more locking mechanisms; and a hitch for connecting the conveyor to a rear end of a towing vehicle.
US11919716B2
A conveyor system is configured to prevent objects from getting caught or pinched between rollers and belts. The system includes a base, frames on opposite sides of the base, a plurality of rollers each having a bearing, an attachment axle, a drive shaft, a drive belt connecting the draft shaft to one of the bearings, and connecting belts connecting the bearings. The bearings may be disposed between the frames such that the drive belt and connecting belts are protected between the frames or may be disposed within the frames such that the drive belt and connecting belts are protected within the frame when a cover is attached to the frame.
US11919705B2
A hydrocarbon fluid storage structure has a storage vessel containing hydrocarbon fluids therein and a containment vessel fully surrounding the storage vessel so as to provide secondary containment to the storage vessel. A heater is surrounded by heat exchanger fluid within a heat exchanger vessel within the storage vessel. The exterior of the containment vessel is insulated. The heat exchanger fluid is passively circulated within a closed loop path defined by the heat exchanger vessel. Connecting valves providing external access to the contents of the storage vessel are received within a valve housing in heat exchanging relation with a containment space between the containment vessel and the storage vessel.
US11919704B1
A container assembly for storing or transporting items, such as food, medicines, electronics, toys, cash, etc., in an organized and secure manner, may include a first body portion and a second body portion forming a main body of the container and defining a container interior. The container interior may be sized and configured to receive and contain items. A plurality of clip fasteners may be provided on the first body portion and the second body portion for securing the second body portion to the first body portion. The container assembly may include a container door, which may be opened and closed to respectively allow or prevent access to the container interior. At least one container securing feature may be provided on the first body portion and/or the second body portion for securing the container assembly in a transport vehicle or a refrigerator, freezer, cooler or other storage receptacle or facility.
US11919693B2
A bottle carrier is configured to carry plural crown-cap bottles having a collared neck by their neck. The bottle carrier comprises a plurality of bottle holders connected to each other for each holding a crown-cap bottle along an axis of extension, wherein the connection of the bottle holders may be formed as a frame or a backbone. Each bottle holder comprises at least three resilient arms defining a holding space and configured to engage and hold the neck of the bottle and to support the bottle by the collar. The arms are further arranged to provide the bottle neck access into the holding space in radial direction, and to provide an effectively radially inward holding force onto the bottle neck.
US11919690B2
Aspects of the disclosure relate to a package, an article carrier for packaging a plurality of articles and to a blank for forming the article carrier. The article carrier may package at least one article having a recess. The article carrier comprises a plurality of panels for forming a tubular structure for surrounding at least one article. The article carrier comprises an article retention device for engaging a recess of one of said at least one article. The article retention device may inhibit dislodgement of the article from at least one of opposite open ends of the tubular structure in a setup carrier. The tubular structure defines a tubular axis. The article retention device comprises a flap hingedly connected to a first one of the plurality of panels along a first fold line. The first fold line extends at an acute angle with respect to the tubular axis. The acute angle may be no more than 50 degrees.
US11919680B2
A storage case where a case cover is openably and closably connected to a case body, the storage case included a latch mechanism fixing the case cover to the case body, a handle swingably connected to a plane to which the latch mechanism is connected, and a locking mechanism configured to lock the latch mechanism and the handle simultaneously. The latch mechanism includes a latch receiving portion configured to be hooked. The handle includes a handle receiving portion configured to be hooked. The locking mechanism includes a locking member hooking the latch receiving portion and the handle receiving portion. In a locked state, the latch receiving portion and the handle receiving portion are arranged in one direction.
US11919678B1
An absorbent liner for a handbag or similar storage bag includes a liquid-impermeable base layer having a plurality of foldable peripheral edges that can be formed into peripheral retaining walls. The bottom surface of the base layer is coated with a repositionable adhesive for detachably securing the liner to the bottom surface of the bag. Positioned atop the base layer is a superabsorbent core for collecting and containing spilled fluids. Resting on the absorbent layer is a wicking layer and a top layer that rapidly divert fluids to the absorbent core.
US11919669B2
A method for manufacturing a device for dispensing a product, including a supply of a device having a reservoir, the reservoir being connected to a deformable chamber and being provided with a filling opening, the interior of the deformable chamber being delimited at least in part by a movable wall, a displacement of which causes a variation in the volume of the deformable chamber, a step of filling of the chamber deformable through a filling valve, a step of filling of the reservoir with product, and a closing step in which the filling opening is closed. Application includes, for example, the pharmaceutical or cosmetic or agro-food industry.
US11919667B2
A sheet storage apparatus and a sheet handling apparatus that allow attaching or removing of a storage bag with a simple structure and less space are provided. The sheet storage apparatus of the present disclosure includes an attachment unit including an attachment portion to which a storage bag for sheets is attached, a moving unit that moves the sheets toward an inside of the storage bag, and a first slide unit that slides at least any one of the attachment unit and the moving unit such that a relative position between the attachment unit and the moving unit is changed between a first position in which the attachment portion is covered with the moving unit and a second position in which the attachment portion is exposed to allow attaching or removing of the storage bag.
US11919665B2
There is disclosed a system for enhanced aerial delivery capability. In an embodiment, there is provided a system for enhanced aerial delivery capability. The system includes a UAV having a primary battery to provide power to one or more electrical motors for powered flight. The system includes a pod having a cargo portion to selectively carry a payload, the pod having a supplemental battery to selectively supply power to the UAV. The system includes an autonomous mounting system configured to provide selective and autonomous mechanical connection of the pod with the UAV. The mounting system is configured to provide selective and autonomous electrical connection of the supplemental battery of the pod to the UAV. This configuration selectively powers the one or more electrical motors of the UAV with the stored electrical power from the supplemental battery. Other embodiments are also disclosed.
US11919662B2
A constellation of many satellites provide communication between devices such as user terminals (UTs) and ground stations that are connected to other networks, such as the Internet. A constellation management system (CMS) facilitates management and operation of the satellites in the constellation and facilitates information exchange with other authorized systems to provide for situationally aware operation. The CMS may ingest data such as satellite telemetry, space weather data, object ephemeris data about other orbital objects, and so forth. The CMS uses the ingested data to automatically operate satellites to perform routine activities such as station keeping maneuvers, maintenance activities, interference mitigation, and so forth. Confirmation from a human operator may be obtained before performing some activities. Activities may be planned and coordinated to minimize resource consumption for the individual satellite as well as the constellation. Output, such as ephemeris data, may be provided to other parties as well.
US11919661B2
Systems and methods are provided for installing ribs and/or spars to a wing panel while a contour is enforced. Methods include suspending a wing panel beneath a shuttle that enforces the contour, advancing the wing panel through work stations via the shuttle, and installing a rib or a spar (or another wing panel) at a work station, while the contour is enforced. Other methods include locating a wing panel beneath a shuttle, coupling adjustable-length pogos to the wing panel at locations distinct from those corresponding with an installation location, e.g. for a rib or a spar, and controlling the length of the pogos to enforce a contour to the wing panel. Some systems include a track, work stations disposed along the track, and a shuttle to advance along the track and convey a wing panel to each of the work stations while enforcing a contour onto the wing panel.
US11919654B2
An aircraft engine, has: an inlet leading to a compressor section, the inlet extending circumferentially around a central axis; an annular inlet duct extending circumferentially around the central axis, the annular inlet duct having a duct inlet fluidly connected to an environment outside of the aircraft engine and a duct outlet fluidly connected to the inlet, the duct outlet extending circumferentially around the central axis; and a flow restrictor located within the annular inlet duct, the flow restrictor extending across the annular inlet duct, being movable within the annular inlet duct along a circumferential direction relative to the central axis in response to a fluid pressure differential on opposed sides of the flow restrictor.
US11919644B2
A system for securement of galley trolleys in aircraft comprises a motion sensor mounted to monitor a trolley in a trolley bay; a controller connected to the motion sensor, and an output device operatively connected to the controller. The controller is configured to receive a signal from the motion sensor to detect unsecured motion of a trolley in the trolley bay and the output device is configured to alert a user upon detection of unsecured motion of a trolley in the trolley bay. A method for securement of galley trolleys in aircraft includes monitoring a trolley in a trolley bay of an aircraft for motion and alerting a user upon unsecure motion of the trolley.
US11919643B2
A self-deploying counter for an aircraft monument is disclosed. In embodiments, the monument is installable adjacent to a cabin space within an aircraft passenger cabin (e.g., on either side of an exit door) and the self-deploying counter includes a partition door capable of being pivoted between a default closed position and an open position extending into the cabin space. The self-deploying counter has a horizontal top surface and an undersurface. When the partition door is deployed, the counter pivots in concert with the door's deployment, the fully deployed position corresponding to the open position of the partition door.
US11919641B2
The present invention concerns a method for launching a payload (3) by means of an arrangement (1), which is configured for storing and launching a payload (3). A launch compartment (5) of the arrangement (1) is configured to eject the payload (3) from the launch compartment (5) via a push-out chamber (7) to an airflow (AF), which during use of the arrangement (1) flows over an aerodynamic surface (9) of the arrangement (1). An air intake (13) is formed in the aerodynamic surface (9) and is coupled to the push-out chamber (7) and/or launch compartment (5) via an internal air transfer arrangement (17) comprising an openable closure member (11) configured to close and open the internal air transfer arrangement (17).
US11919636B2
The present invention discloses a wirelessly controlled vehicle that is configured to travel in air, on liquid and under liquid with an ability to communicate with a remote operator through wireless communication.
US11919629B2
A vertical takeoff and landing (VTOL) aircraft is configured with a front set of propellers mounted to a front wing and an aft set of propellers mounted to an aft wing wherein the propellers may be repositioned by rotating them around a front thrust vectoring axis and an aft thrust vectoring axis respectively. The positioning of the propellers with respect to the thrust vectoring axes and the positioning of the thrust vectoring axes with respect to the upper and lower limits of the passenger compartment ensure that, as the propellers are rotated from a vertical thrust position to a horizontal thrust position, the plane of rotation of the propellers never intersects with the portion of the passenger compartment where a failure of propeller components could result in debris penetrating the passenger compartment and causing injury.
US11919626B2
A controller for a hydraulic braking system for an aircraft is disclosed. The hydraulic braking system includes a first accumulator and a second accumulator, the controller configured to: receive first signals including first pressure data from a first pressure transducer associated with the first accumulator, receive second signals including second pressure data from a second pressure transducer associated with the second accumulator, monitor the received first and second signals to determine whether a predetermined condition has been met, and issue a warning indicating a loss of integrity of the hydraulic braking system in response to a determination that one or more predetermined conditions has been met. A hydraulic braking system for an aircraft and method to determine the integrity of a hydraulic braking system are also disclosed.
US11919624B2
An aircraft has retractable landing gear configured to reciprocate between a deployed position and a stowed position. A landing gear door installation includes a first door rotatably coupled to the aircraft about a first axis for movement between a raided position and lowered position. The door installation further includes a second door located aft of the first door and coupled to the aircraft for movement between a first position when the landing gear is in the stowed position, and a second position when the landing gear is in the deployed position. A portion of the first door overlaps a portion of the second door when the first door is in the raised position and the second door is in the first position so that the first door blocks deployment of the second door to the second position.
US11919619B2
An aircraft-floor element comprising a first cladding element configure to be swung from a first position to a second position. In the first position, the first cladding element is arranged parallel to a main plane of the aircraft-floor element and on a side of the aircraft-floor element which is directed towards a passenger cabin. In the second position, the first cladding is arranged at an angle to the main plane of the aircraft-floor element, wherein it forms a cladding for a cargo space. An aircraft zone having an aircraft-floor element and an aircraft having such an aircraft zone are also disclosed.
US11919618B2
An aircraft pressurized cabin door (1) having an outer panel (2) and a door structure (3) including: two circumferential beams (4) fastened to the lateral edges of the door; a plurality of longitudinal beams (5a, 5b) which are arranged substantially perpendicularly between the circumferential beams (4) and are fastened to the outer panel (2), each longitudinal beam (5a, 5b) extending from one circumferential beam (4) to the other. At least one longitudinal beam (5b) is a beam that has a variable cross-section which increases from the ends (B, M) of the beam to the center (H, L) of the beam, with two bent support bars.
US11919615B1
An apparatus is described. The apparatus includes a balloon venting system. The balloon venting system includes a clamp. The clamp is to clamp to the balloon so as to bear a mechanical load away from an opening in the balloon. The balloon venting system includes a fluidic channel that is coupled to the opening in the balloon. The opening in the balloon is not located at the bottom of the balloon. The balloon venting system includes an electro-mechanical device that is mechanically coupled to a valve. The electro-mechanical device is to drive the valve to open the channel so that gas within the balloon escapes the balloon when the valve is open and to close the channel so that gas remains within the balloon when the valve is closed.
US11919612B2
A vessel environment condition assessment system and method, the system comprising a motion measurement unit on board a vessel configured to sense the vessels motion, wherein the motion measurement unit is configured to output a motion signal of the vessel, a processor adapted to receive the motion signal of the vessel, and apply an energy operator to the motion signal to calculate an energy signal representative of the environmental condition for the vessel.
US11919610B2
The present invention relates to system for managing cargo tubs in a cargo hold of a vessel, such as a fishing vessel. The functional components of the present invention comprise means such as stacking devices for loading the cargo hold with tubs and forming stacks, rails and wagons and pushing and pulling structures as transport means for transporting the stack of tubs.
US11919603B2
A straddle-type vehicle (100) includes a frame (20) and an engine (10) mounted on the frame (20), the engine (10) includes a cylinder head (11) positioned toward the rear end of the frame, and located below a saddle seat (80). The cylinder head laces toward the rear end of the frame, which allows the heated cylinder head of the engine and the exhaust pipe connected to the cylinder head to avoid contact with the vehicle the user's legs while riding the vehicle, so the effect of heat emitted from the cylinder head on the rider's experience is reduced.
US11919602B2
A rear suspension system for bicycles, such as freeride, downhill and trail-style mountain bikes. The suspension system includes a rear suspension for coupling the rear wheel of the bicycle to the bicycle frame, a rear shock absorber disposed entirely in front of the seat tube of the frame and a linkage for operatively coupling the rear suspension to the rear shock absorber. The linkage intersects the longitudinal axis of the seat tube for transmitting rear suspension forces around the seat tube to the rear shock absorber. The seat tube is preferably continuous and is disposed so that the bicycle seat is adjustable over a full range of seat positions. Additionally, the seat tube and rear suspension system are configured so that the rear wheel and rear suspension will not contact the seat tube, seat, or bicycle rider even when the rear suspension system is in a fully compressed, forward position.
US11919598B2
A bicycle frame lighting system comprising a top light assembly and a bottom light assembly. The top light assembly is assembled to left and right sides of a top tube of a bicycle, wherein the top light assembly includes a pair of top light assembly components that can be detached and re-attached such that top tube is secured between a cavity formed between the top light assembly components. The bottom light assembly is assembled to left and right sides of a bottom tube of the bicycle, wherein the bottom light assembly includes a pair of bottom light assembly components that can be detached and re-attached such that bottom tube is secured between a cavity formed between the bottom light assembly components. The bicycle frame lighting system further comprises a battery housing holding a power source for powering the top light assembly and the bottom light assembly.
US11919594B2
An electrically powered bicycle equipment has an attachment/detachment seat for an electric power supply unit, and a latch assembly for holding the electric power supply unit in the seated state includes a slider having a head and a back. Either the electric power supply unit or the equipment has a sliding seat for the slider, the other one has a retaining seat for the head. The sliding seat accommodates the back of the slider, which has a peripheral groove and a ring gasket housed in the peripheral groove. The groove has two aligned sections and a deeper intermediate section between them. When the slider is in the fully advanced position, a gasket portion bridges the intermediate section between the two aligned sections, and when the slider moves back, the gasket portion can curve towards the bottom of the intermediate section of the peripheral groove.
US11919593B2
A cover member configured to cover a drive-power transmission member is fixed to a swing arm with a simple structure. A saddle-ride type vehicle includes a swing arm swingable up and down, a rear wheel supported at a rear end portion of the swing arm, an endless drive-power transmission member extending along the swing arm in a front-rear direction and configured to transmit drive power of a power unit to the rear wheel, a cover member fixed to the swing arm and covering the drive-power transmission member, and a slider provided on an upper face of the swing arm and configured to receive the drive-power transmission member. The cover member includes a fastening portion that is fastened to the swing arm by a fastener and an engagement portion that engages with the slider.
US11919590B2
A bicycle component for an at least partially muscle-powered bicycle, including a seat post device adjustable between two positions, with two support members telescopically movable relative to one another in the axial direction namely, a first support member and a second support member. The bicycle component has an anti-twist protection with a clamping element that non-rotatably couples the support members together, and which is displaceably received in a guiding groove, so that rotational movement of the first support member relative to the second support member can be at least partially blocked. The anti-twist protection includes a spline device with a spline unit that can be pressed against the clamping element in the axial direction. By pressing the clamping element and the spline unit together, the clamping element can be moved relative to the guiding groove transverse to the axial direction.
US11919581B2
A steering control device includes an electronic control unit. The electronic control unit is configured to perform end contact relaxation control for correcting a current command value such that a decrease of an end separation angle indicating a distance of an absolute steering angle from an end-position-corresponding angle is limited when the end separation angle is equal to or less than a predetermined angle and to perform partial release control for decreasing a correction value of the current command value due to execution of the end contact relaxation control based on a steering torque which is input to a steering system when a vehicle is intended to travel while turning at the time of execution of the end contact relaxation control.
US11919573B2
A vehicle body structure includes a support member of a vehicle body, and a reinforcement member disposed along a longitudinal direction of the support member of the vehicle body to reinforce the support member of the vehicle body. The reinforcement member is a processed product formed by shaping a tubular body, and includes a flange portion that protrudes on an outer peripheral portion and that is formed in the longitudinal direction of the support member of the vehicle body. The flange portion is joined to the support member of the vehicle body at a location other than locations where the support member of the vehicle body is joined to other members different from the reinforcement member.
US11919557B2
A folding wagon with a folding table is provided and includes a first main frame and a second main frame. Positions at front and rear ends of the bottom of the first main frame are respectively fixedly connected to front brackets, tops of the two front brackets are provided with a connecting rod, and each of the bottoms of the two front brackets is rotatably connected to a front caster. A brake assembly passes through and is arranged at a position between the bottoms of the two front brackets, and positions adjacent to the bottom of the first main frame are respectively rotatably connected to first outer frames. In the folding wagon, the detachable connecting rod is provided on the two front brackets, which can be freely modified. In the connected state, the two front casters are controlled to turn left or right at the same time by a handle.
US11919552B2
A train control system uses sensory inputs related to operational parameters of a train for automatically scoring or classifying particular train driving strategies implemented by a machine learning model for a particular train operating on a predefined route or route segment. The train control system includes one or more predefined rules related to one or more of a first set of the operational parameters, wherein each of the rules defines a Boolean, true or false classification based on whether a particular train driving strategy results in one or more of the first set of operational parameters complying with the rule. One or more comparative key performance indicators are related to one or more of a second set of operational parameters, and are used to rank the particular train driving strategy for the predefined route or route segment relative to a different train driving strategy for the same or comparable route or route segment.
US11919551B2
A system and method for inspecting a railway track using sensors oriented at an oblique angle relative to a rail vehicle on which the system is traveling. The orientation of the sensors allows for different data to be gathered regarding a particular rail including rail design specifications (gathered based on manufacturer markings detected and analyzed by the system), rail seat abrasion values based on direct measurement of rails from the oblique angle, and other analysis of rail features including joint bars, rail welds, bond wires, rail holes, and broken rails. The use of an air blower, ducts, and one or more air distribution lids over the sensors helps remove debris from blocking the sensors and structured light generators.
US11919546B2
Systems and methods for operating a robotic system. The methods comprise: inferring, by a computing device, a first heading distribution for the object from a 3D point cloud; obtaining, by the computing device, a second heading distribution from a vector map; obtaining, by the computing device, a posterior distribution of a heading using the first and second heading distributions; defining, by the computing device, a cuboid on a 3D graph using the posterior distribution; and using the cuboid to facilitate driving-related operations of a robotic system.
US11919532B2
A system for comparing driver intent and a gear setting of a vehicle comprises a driver monitoring system including at least one driver monitoring sensor configured to capture attributes of the driver indicative of driver intent regarding an intended direction of travel. The system also comprises an evaluation processor configured to access driver data from the driver monitoring system. The evaluation processor is also configured to generate a mismatch signal in response to determining a mismatch between the driver intent and a gear setting of the vehicle. The evaluation processor may also be configured to control braking and/or acceleration of the vehicle in response to determining a mismatch between the driver intent and a gear setting of the vehicle. The system may also use data regarding an object within a threshold distance from a front or a rear of the vehicle, and/or a requested acceleration above a threshold amount.
US11919525B2
Some embodiments of the invention include a method for updating an occlusion probability map. An occlusion probability map represents the probability that a given portion of the sensor field is occluded from one or more sensors. In some embodiments, a method may include receiving field of view data from a sensor system; producing a probabilistic model of the sensor field of view; and updating an occlusion probability map using the probabilistic model and field of view data.
US11919513B2
Aspects of the present invention relate to a control system, a system and a method for providing assistance to an occupant of a vehicle. Specifically, the present invention relates to determining a composite image sequence comprising a sequence of image frames, each comprising a captured image of an environment external to the vehicle and a trajectory indicator indicative of the determined vehicle trajectory through that environment. The trajectory indicator is positioned within the composite image sequence in dependence on movement by the vehicle between the time at which images associated with the corresponding image frames are captured such that the trajectory indicator appears substantially stationary in a direction of travel of the vehicle with respect to one or more image objects within the composite image sequence.
US11919509B2
Disclosed is a driving assist apparatus which executes a process for collision avoidance when the possibility of collision of a vehicle with an obstacle is high. When the steering angle of the steering wheel is greater than an angle threshold, the apparatus determines that a driver is trying to avoid the collision by operating the steering wheel and does not execute the collision avoidance process. When the vehicle is making a right turn or a left turn, there arises a possibility that the collision avoidance process is not executed even in a situation where the collision avoidance process must be executed. In view of this, when the vehicle is making a right turn or a left turn, the angle threshold mentioned above is set to a larger value as compared with the case where the vehicle is not making a right turn or a left turn.
US11919506B2
A vehicle includes: an internal combustion engine; a rotary electric machine; a connection-disconnection device; a hydraulic pressure supply device; a hydraulic pressure control device; and a control device. The hydraulic pressure supply device includes a mechanical hydraulic pressure supply device and a pressure accumulator. The control device executes fuel cut-off control to stop fuel supply to the internal combustion engine and rotation speed maintaining control to maintain a rotation speed of the internal combustion engine at a predetermined rotation speed by rotationally driving the internal combustion engine by the rotary electric machine or supplying fuel to the internal combustion engine. The hydraulic pressure control device supplies the hydraulic pressure to the connection-disconnection device by the pressure accumulator when the hydraulic pressure supplied to the connection-disconnection device by the mechanical hydraulic pressure supply device is less than a predetermined value when an acceleration command is given to the vehicle.
US11919505B2
A control device can execute a first diagnosis process of, when first execution conditions are met, diagnosing whether an air-fuel ratio sensor has an abnormality while executing a motoring process, and a second diagnosis process of, when second execution conditions are met, diagnosing whether a GPF has an abnormality while executing the motoring process. In an execution determination process, the control device prohibits execution of both the first diagnosis process and the second diagnosis process when at least either the first execution conditions or the second execution conditions are not met, and permits execution of both the first diagnosis process and the second diagnosis process when both the first execution conditions and the second execution conditions are met.
US11919500B2
A brake system for selectively actuating at least one of a pair of front wheel brakes and a pair of rear wheel brakes includes a reservoir and a master cylinder. A power transmission unit is configured for selectively providing pressurized hydraulic fluid. A pair of rear brake motors selectively electrically actuate rear parking brakes. An electronic control unit controls at least one of the power transmission unit and the pair of rear brake motors. A normally-closed DAP valve is located hydraulically between the power transmission unit and at least one of a two-position three-way valve and at least the selected one of the pairs of wheel brakes. An isolation valve and a dump valve are associated with each wheel brake.
US11919498B2
A method for determining unstable behavior of a trailer of a vehicle combination, the vehicle combination having N members, one of the members being a tractor vehicle and at least one further member being the trailer, the unstable behavior of the trailer being determined depending on a driving-dynamics actual characteristic variable of the tractor vehicle, includes: determining at least one driving-dynamics actual characteristic variable of the trailer, the at least one driving-dynamics actual characteristic variable characterizing a current driving-dynamics state of the trailer and following from a measurement by at least one sensor in the trailer; and determining at least one driving-dynamics target characteristic variable of the trailer, the at least one driving-dynamics target characteristic variable following from the at least one driving-dynamics actual characteristic variable of the tractor vehicle by using a kinematic model depending on geometric characteristic variables of the vehicle combination.
US11919495B2
A method for operating a brake system of a motor vehicle. The brake system includes a master brake cylinder operable by a user and a pressure generator driven by an electric motor, for generating a hydraulic system pressure, and includes at least one hydraulically operable friction brake. On the inlet side, the at least one friction brake is assigned a proportioning valve acted upon by the system pressure, to adjust a hydraulic actuating pressure for the friction brake. The pressure generator is given a setpoint value for carrying out a testing operation. The setpoint value is selected so as to be smoothed by a logistical growth function.
US11919491B2
A method for operating a brake system of a motor vehicle is disclosed. The brake system comprises a drive arrangement for applying and/or boosting a brake force, wherein the drive arrangement has an electric drive. The method comprises the step: short-circuiting the electric drive as soon as the electric drive has been disconnected from a supply source and/or a voltage drop and/or current drop has taken place. A computer program, control circuit and a control unit or system having multiple control units is also disclosed.
US11919489B2
The present invention relates to a master cylinder arrangement for a brake system, comprising a tandem master cylinder including a master cylinder housing, a first master piston movably arranged in the master cylinder housing, a second master piston movably arranged in the master cylinder housing, a balancing piston movably arranged in the second master piston, and an elastic pedal feel element. The invention further relates to a hydraulic system for a brake system as well as a brake system.
US11919484B2
The invention generally relates to a roof rack system including a rotating mechanism allowing roof-mounted objects to be slid off of a vehicle's roof and lowered via rotation to a more accessible height in a controlled or powered manner.
US11919483B2
A shelving system includes side members that each define a first channel having a slide disposed therein. A cross member extends between and connects the slides. The cross member defines a second channel having a guide member disposed therein. The guide member defines a third channel and a flange. A container includes side walls having a rail. One of the rails is movably disposed in the third channel. The rails include a first locking element and a second locking element. The handle includes a third locking element that engages the first locking element. The handle is movable between a first position in which the second locking element engages the flange and the container is fixed relative to the guide member and a second position in which the second locking element is spaced apart from the flange and the container can translate relative to the guide member.
US11919482B2
A vehicle includes a battery housing, a plurality of batteries, and a door step. The battery housing is disposed in a floor area of the vehicle. The batteries are within the battery housing. The door step is located proximate a side of the battery housing. The door step includes an upper running board with a stepping surface and a lower bottom part that is spaced apart from the upper running board and extends parallel to the upper running board to define at least one chamber therebetween. The lower bottom part includes a central weakened area which extends in a longitudinal direction of the vehicle and is configured to permit a center region of the door step to buckle upwards in response to a lateral force greater than a predetermined threshold amount of force.
US11919480B2
A side step assembly includes a side step assembly including a step body having an elongated length that extends in a vehicle longitudinal direction. The step body includes a first elongated body part having a first exterior facing surface that defines a stepping area and a second elongated body part having a second exterior facing surface that faces away from the first exterior surface. The first and second elongated body parts being formed as separate parts and connected together forming a divide that extends the elongated length of the step body.
US11919474B2
A harness buckle locking assembly for a buckle of for a car seat includes an On-Board Diagnostics (OBD) device, comprises a first transceiver and is configured to operationally engage an OBD II port of a vehicle, and a housing, which is positionable over a release button of a buckle of a car seat. A depressible button is attached to a pin and can be depressed to actuate the release button. A lock unit selectively locks the pin within the housing. An electronics unit is operationally engaged to the lock unit and communicates with the OBD device and with an electronic device of a user. The electronics unit can signal the user of occupancy of the car seat, when the vehicle has been turned off for a preset time, and also can selectively actuate the lock unit to unlock the pin.
US11919473B2
An assembly for a vehicle includes a seatbelt buckle, a seatbelt retractor, and webbing retractably extendable from the seatbelt retractor and releasably engageable with the seatbelt buckle. The webbing is extendable from the seatbelt retractor from a fully retracted position toward an extended position. The assembly includes a vibration motor on the seatbelt buckle. The assembly includes a computer having a processor and memory including instructions executable by the processor to activate the vibration motor in response to movement of the webbing from the fully retracted position toward an extended position. The vibration motor provides haptic guidance to an occupant to engage the clip with the seatbelt buckle.
US11919469B2
The invention describes a side airbag (2) of a vehicle occupant restraint system (10) provided to be mounted on a vehicle seat (4) and having at least one fabric cut (6, 7) and one gas cushion (8), wherein the side airbag (2) includes at least three fastening points (12, 14, 16) for mounting on the vehicle seat (4), in particular on a vehicle seat frame, wherein at least a first fastening point (12) and a second fastening point (14) are arranged in the at least one fabric cut (6, 7), wherein the first and second fastening points (12, 14) are arranged, in a condition mounted on the vehicle seat (4), in an upper area of the side airbag (2) and in a vehicle seat transverse direction (Q) are arranged at a distance (a) from each other. The invention also describes a vehicle occupant restraint system (10) comprising a seat-integrated airbag module (30) and a vehicle seat (4) comprising a seat-integrated airbag module (30) each of which comprises a side airbag (2) of this type.
US11919462B2
A vehicle occupant monitoring apparatus includes two or more imaging modules and a controller. The imaging modules each include: a light-emitting device configured to emit and apply light to an occupant in a vehicle; and an imaging device configured to perform imaging of the occupant to obtain an imaging image. The controller is configured to cause the light-emitting device of each of the imaging modules to apply the light when the imaging device of corresponding one of the imaging modules performs the imaging. The controller is configured to cause, in a case where contact of the vehicle with another object is predicted or detected, the imaging device to perform the imaging to obtain the imaging image while causing the light-emitting devices of the imaging modules to apply the light together, and monitor the position of the occupant on the basis of the obtained imaging image.
US11919461B2
A vehicle device includes a non-volatile memory and a volatile memory. The non-volatile memory stores, as read-only data, a system image. The system image read from the non-volatile memory is extracted in the volatile memory. The vehicle device generates a symbolic link. The vehicle device accesses a file included in the system image.
US11919459B2
A wire harness including: a wire harness main body that includes an electric wire, an exterior tube that covers an outer circumferential surface of the electric wire, and a first path restrictor that is attached to an outer circumferential surface of the exterior tube and is configured to restrict a path of the exterior tube; and an attachment that is attached to an outer circumferential surface of a portion of the first path restrictor in a lengthwise direction thereof.
US11919452B2
A soundboard panel assembly for a vehicle, including a mounting structure, a soundboard panel connected to the mounting structure, and an inertial-type acoustic transducer connected to the soundboard panel.
US11919448B2
A work screen display system including a position information obtaining unit for obtaining position information on a work vehicle based on positioning correction information supplied from a first reference station; a region shape determination unit for determining a shape of a specific region where the work vehicle performs autonomous travel, based on positioning correction information supplied from a second reference station; and a display control unit for displaying, on a display unit, a specific region indication section indicating the specific region determined by the region shape determination unit. The display control unit displays the specific region indication section in a display mode that varies between a case where the first and second reference stations are identical and a case where the first and second reference stations are not identical.
US11919439B2
A lever operation device includes a housing, a lever portion which is attached to the housing and on which a first rotation operation about a first shaft is performed, a magnet attached to a tip portion of the lever portion, a magnetic sensor that is arranged in the housing so as to be located on extension from the tip portion, and a detent portion provided on the lever portion and includes a detent tip end portion and an elastic portion, the detent tip end portion generating a detent by moving with a tilt in a direction of the first rotation operation from a direction of extension from the tip portion of the lever portion and coming into contact with a detent surface of a detent wall arranged on the housing, and the elastic portion applying an elastic force to the detent tip end portion.
US11919437B2
Disclosed is a system enabling micro-adjustments in headlamps having upper and lower modules. A link exists between the upper and lower modules, the length of the link is made to be adjustable. The lower module is located on a pivot so that adjustments made to the length of the link result in a desired lighting pattern.
US11919435B2
The present disclosure relates to vehicle technology, and more particularly, to a vehicle for carrying a container. The vehicle includes: a vehicle body, at least one locking mechanism provided on the vehicle body and a microcontroller unit communicatively connected to each of the at least one locking mechanism and configured to control each of the at least one locking mechanism to switch between a locked state and an unlocked state. Each of the at least one locking mechanism is connected fixedly to the container when the locking mechanism is in the locked state, such that the container is fixed to the vehicle body. The vehicle is advantageous in that it is capable of locking and unlocking the container in a simple way, thereby improving the efficiency of the vehicle in transportation of the container.
US11919433B1
The method and use of the padding and underlayment device and method disclosed is directed to method and device for supporting the hull of a watercraft using a bunk board with an underlayment pad or cushion attached to the bunk board, the underlayment pad cushion is constructed with an closed cell foam structure that has little to no water absorption and is 2.5 mm to 12 mm thick, the method also includes the option utilizing closed cell foam as bunk board cover over the bunk board padding and underlayment closed cell foam.
US11919423B2
An example operation includes one or more of validating, by a transport, a weight distribution of an individual on a bottom of a seat, a position of the individual against a back of the seat and a pressure exerted by the individual on a steering wheel of the transport, and when the weight distribution, the position and the pressure are above a threshold, altering, by the transport, a use of the transport.
US11919421B2
A heating pad control apparatus capable of preventing a battery pack from maintaining a high-temperature state by controlling an operating state of a heating pad based on a temperature of the battery pack and a current flowing through the battery pack. There is an advantage in that the temperature of the battery pack may be prevented from rising above a certain level. Accordingly, since the temperature of the battery pack is maintained at a certain level, damage to the elements provided in the battery pack is reduced, and the use efficiency of the battery pack may be improved.
US11919414B2
The invention relates to a method involving a vehicle or an inductive charging station for positioning the vehicle on the inductive charging station, at least having the method steps: determining vehicle-specific first identification information; determining charging station-specific second identification information; transmitting the first identification information and the second identification information to a storage apparatus; receiving positioning information, assigned to the combination of first identification information and second identification information, from the storage apparatus. The invention furthermore relates to a method involving a storage apparatus, having the method steps: receiving vehicle-specific first identification information and charging station-specific second identification information from a vehicle or a charging station; determining or updating positioning information with at least one item of information about a signal strength of at least one electromagnetic signal used to position the vehicle on the charging station; and transmitting the positioning information to the vehicle or to the charging station.
US11919396B2
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.
US11919389B2
A vehicle includes a navigation device, and a controller electrically connected to the navigation device, wherein the controller is configured to determine a first speed of the vehicle based on a main line speed limit of a road on which the vehicle is traveling, wherein the main line speed limit is included in navigation information output by the navigation device, determine a second speed for decelerating the vehicle to a predetermined speed when the vehicle is positioned at a target point of a curved lane based on an arc length from a branching point of the road to the curved lane, which is determined based on the predetermined speed and a predetermined allowable maximum deceleration amount in the curved lane in route information included in the navigation information and the navigation information, and determine the first speed or the second speed as a control target speed of the vehicle at the branching point.
US11919387B1
The disclosure is directed to an apparatus or a system for generating energy in response to a vehicle wheel rotation. The apparatus or the system may include a roller configured to be positioned in substantial physical contact within a groove of a wheel of the vehicle. The roller may be configured to rotate in response to a rotation of the wheel. The apparatus or the system may further include a flexible arm rotatably couplable to the roller such that rotation of the roller causes the flexible arm to rotate. The flexible arm may be configured to exert a downward force on the roller to increase the friction between the roller and the groove of the wheel. The apparatus or the system may further include a first generator operably coupled to the flexible arm and configured to generate an electrical output based on the rotation of the flexible arm shaft and convey the electrical output to an energy storage device or vehicle motor.
US11919385B2
A fuel inlet structure of a vehicle, including a vehicle body panel, an inlet box, and a seal portion. The seal portion includes: an inner seal portion provided in correspondence with the whole circumference of the flange portion; an outer seal portion provided in correspondence with the whole circumference of the flange portion; and a water catching portion, the water catching portion, in a portion of the whole circumference of the seal portion that is a lower portion in the vehicle vertical direction, projecting from a region between a proximal end portion of the inner seal portion and a proximal end portion of the outer seal portion to a region encompassing an area between the drain portion and the inner seal portion, the water-catching portion being configured to stop water that passes through the drain portion from a vehicle outer side.
US11919383B2
A thermal management assembly includes a fluidic command device connected to a first and second pump group and having four inlet and outlet ports and an auxiliary duct connecting the pump groups. The fluidic command device is configurable in a first configuration, in which working fluid flows into the first inlet port and out of the first outlet port, flowing into the first pump group, the auxiliary duct and the second pump group, a second configuration, in which working fluid flows into the second inlet port and out of the second outlet port, flowing in the pump groups, preventing flow in the auxiliary duct, and a third configuration, in which working fluid flows into the third inlet port and out of the third outlet port, flowing into the first pump group, and into the fourth inlet port and out of the fourth outlet port, flowing into the second pump group.
US11919376B1
A smart bar lock that includes a pole with a length that corresponds to a length of an area that a sliding portion of a sliding door slides along, a motorized hinge coupled to an end of the pole, where the motorized hinge is configured to rotate to the pole by the end of the pole, and a processor. The processor is configured to perform operations of determining to lock the sliding door, moving the pole from a vertical position into a horizontal position with the motorized hinge, determining to unlock the sliding door while leaving the sliding door closed, and moving the pole into the vertical position with the motorized hinge.
US11919357B2
A suspension system for a wheel assembly of a vehicle includes a telescopic damper configured to mediate between respective sprung and unsprung portions of the wheel assembly, a rebound spring arranged to moderate wheel travel, and a force-transfer system operative to apply a force to change one or more parameters of the suspension system. The application of the force by the force-transfer system is effective in a first operating mode to change a length of the telescopic damper and in a second operating mode to regulate a wheel rate of the wheel assembly. The force-transfer system is controllable to modify a wheel-travel value at which the wheel rate of the wheel assembly changes in the second mode of suspension operation.
US11919351B2
A vehicle height control apparatus includes an information acquisition device that acquires pressure data on a pressure inside an air tank storing compressed air and obstacle data on an obstacle in front of a vehicle, and a controller that calculates a target vehicle height based on the obstacle data, calculates a required distance required to reach the target vehicle height based on the pressure of the compressed air inside the air tank, and determines a vehicle height control timing, resolving a problem that the vehicle height is unnecessarily quickly controlled compared to the position of the obstacle, or is controlled after the vehicle passes through the obstacle to reduce the ride comfort.
US11919349B2
A damper assembly for a suspension system of an associated vehicle. The damper assembly comprises a cylindrical tube extending along an axis and defining a chamber. A piston is located in the chamber and is moveable along the axis in a compression direction and a rebound direction. The piston includes a piston rod extending from a first end to a piston head. A rebound stop is located on the piston rod between the first end and the piston head. A hydraulic rebound stop (“HRS”) piston is located in a HRS chamber. A rebound spring biasing the HRS piston towards the adaptor plate in the HRS chamber. The piston rod is slideably received within the HRS piston in the rebound direction until the rebound stop contacts the rebound head and causes the rebound spring to compress.
US11919340B2
An improved resilient composite structure for connecting two surfaces together where the structure includes an elastomeric joint body connected to one of the two surfaces and at least one reinforcement membrane at one end of the resilient composite structure, where the reinforcement membrane wraps around the end of the resilient composite structure such that one end of the reinforcement membrane is positioned along a side of the resilient composite structure and the other end of the reinforcement membrane is positioned on the opposite side of the resilient composite structure.
US11919337B2
A tire damage detection method includes a preliminary stage comprising: performing tests involving test tire impacts against/on different obstacles at different motor vehicle speeds; measuring/acquiring test-related wheel speeds during the performed tests; computing test-related normalized wheel speeds based on the test-related wheel speeds; and determining a predefined tire damage model based on the test-related normalized wheel speeds corresponding to the test tire impacts and of associated test-related average wheel speeds. A tire damage detection stage comprises: acquiring signals indicative of a motor vehicle wheel speed; computing, based on quantities indicative of the wheel speed, a normalized wheel speed indicative of a ratio of the wheel speed to an average wheel speed indicative of motor vehicle speed; and detecting potential damage to a tire of the wheel based on the predefined tire damage model and on the normalized wheel speed.
US11919335B2
A pneumatic tire of the present disclosure includes, on a tread surface, a plurality of circumferential main grooves extending in the tire circumferential direction, and a plurality of land portions defined between circumferential main grooves adjacent in the tire width direction among the plurality of circumferential main grooves or by the circumferential main grooves and tread edges. The land portions include at least one circumferential sipe extending in the tire circumferential direction. The circumferential sipe includes a plurality of widened portions arranged in the tire circumferential direction. In a reference state, each widened portion is formed only from a portion that, from one side towards the other side in the tire circumferential direction, extends from the tread surface inward in the tire radial direction.
US11919333B2
A hub is provided for a human-powered vehicle, and includes a hub axle, a rotating body, a bearing, an inner retainer and an outer retainer. The rotating body is rotatably mounted on the hub axle. The bearing rotatably coupling the rotating body to the hub axle. The bearing includes an inner race, an outer race and a plurality of roller elements. The inner race has an axially facing portion abutting an inner abutment of the hub axle. The outer race has an axially facing portion abutting an outer abutment of the rotating body. The roller elements are disposed between the inner race and the outer race. The inner retainer is coupled to the hub axle and abuts an axially facing portion of the inner race. The outer retainer is coupled to the rotating body and abuts an axially facing portion of the outer race.
US11919320B2
A method for monitoring a characteristic of a printed image of a thermal transfer printer. The method comprises providing a ribbon and a substrate at a printing location of the thermal transfer printer. The method further comprises printing an image on the substrate at the printing location by transferring ink from a region of the ribbon in a printing operation, a negative image being formed on the region of ribbon. The method further comprises transporting the region of ribbon, by a ribbon transport system, from the printing location towards an imaging location along a ribbon transport path. The method further comprises when a characteristic of the ribbon transport meets a predetermined criterion, obtaining, by an image capture system, a ribbon image of the negative image. The method further comprises processing said ribbon image to generate data indicative of the characteristic of the printed image.
US11919319B2
Wherein, in the first dither mask, when the first space is cut by the first plane, a plurality of threshold values in the first plane has a blue noise characteristic in the spatial frequency domain, and when the first space is cut by a second plane extending in a direction different from that of the first plane, a plurality of threshold values in the second plane has a blue noise characteristic in the spatial frequency domain.
US11919308B2
In order to provide an inkjet head using an adhesive containing an epoxy resin as a main agent and an imidazole-based curing agent as a curing agent, capable of securing a time for joining work before curing, and having excellent long-term reliability, and a production method for the inkjet head, constituent members are bonded to each other by an adhesive containing at least an epoxy resin as a main agent, a microencapsulated imidazole-based curing agent as a curing agent, and an alcohol that dissolves the microcapsules at a low temperature, and preferably, a residue of the microcapsules dissolved by the alcohol is dispersed in the cured epoxy resin.
US11919306B2
The trouble of removing a protective film such as a poly-paraxylene film from the part not requiring the protective film is reduced. A method of manufacturing a head chip according to an aspect of the present disclosure includes a substrate preparation step of preparing an actuator plate substrate having a jet channel communicated with a nozzle hole configured to jet ink, and a non-jet channel which does not jet the ink, and a protective film formation step of forming a protective film configured to protect a common electrode formed on an inner surface of the jet channel from the ink in a state in which the jet channel is exposed and the non-jet channel is covered after the substrate preparation step.
US11919302B2
There is provided a print apparatus including: a piezoelectric member; an individual electrode formed in the piezoelectric member; a first common electrode formed in the piezoelectric member so that the first common electrode is opposed to the individual electrode; a second common electrode formed in the piezoelectric member so that the second common electrode is opposed to the individual electrode, a voltage to be applied to the second common electrode being different from a voltage to be applied to the first common electrode; and a detection circuit configured to detect a capacitance of a first capacitor configured by the piezoelectric member, the individual electrode, and the first common electrode and a second capacitor configured by the piezoelectric member, the individual electrode, and the second common electrode. The detection circuit includes an oscillation circuit configured to be connected to the individual electrode.
US11919301B2
A liquid ejecting apparatus includes ejecting sections that eject droplets from nozzles according with a driving signal supplied thereto. The driving signal includes a plurality of ejection pulses during one cycle. The plurality of ejection pulses includes a final ejection pulse corresponding to a final droplet. The final ejection pulse includes an expansion element that expands a pressure chamber, an expansion-maintaining element that maintains the expansion of the pressure chamber, a contraction element that contracts the pressure chamber, and a vibration-damping element that reduces residual vibration of liquid in the pressure chamber. The time width of the sum of the expansion element and the expansion-maintaining element of the final ejection pulse is longer than a length that is 0.5 multiplied by the natural-vibration cycle of the ejecting sections, and is shorter than a length that is 1.0 multiplied by the natural-vibration cycle.
US11919298B2
A driving circuit includes an amplification circuit configured to output an amplified modulation signal and a level shift circuit. The level shift circuit includes a second gate driver that outputs a third gate signal and a fourth gate signal, a third transistor that operates based on the third gate signal, and a fourth transistor that operates based on the fourth gate signal. The second gate driver outputs the third gate signal for controlling the third transistor to be conductive and the fourth gate signal for controlling the fourth transistor to be nonconductive in a second period in which a driving signal is fixed in a second potential that is higher than a first potential and lower than a third potential and the fourth gate signal for controlling the fourth transistor to be nonconductive.
US11919295B2
A medium processing apparatus includes an intermediate stacker on which media recorded by a recording apparatus are stacked, the recording apparatus including a liquid ejection head which performs recording by ejecting liquid to media and a maintenance apparatus which performs maintenance of the liquid ejection head, and a processor which executes a process on the media received by the intermediate stacker. The medium processing apparatus executes the process after a medium which is last recorded before the maintenance is stacked on the intermediate stacker.
US11919291B2
There are provided a characteristic table generation system and so on capable of enhancing the convenience of the user. The characteristic table generation system according to an embodiment of the present disclosure is a system for generating a predictive voltage characteristic table for defining a predictive characteristic curve, the system including a data acquisition section configured to obtain a measured viscosity characteristic table defining a measured characteristic curve between viscosity and temperature of the liquid, and a predetermined parameter separately, as input data, a conversion coefficient generation section configured to generate a conversion coefficient used when performing a conversion process from the measured characteristic curve into the predictive characteristic curve based on the predetermined parameter using a first analytical method as a predetermined analytical method which takes the predetermined parameter as an explanatory variable, and which takes the conversion coefficient as an objective variable, and a table generation section configured to perform the conversion process using the measured viscosity characteristic table and the conversion coefficient generated by the conversion coefficient generation section to thereby generate the predictive voltage characteristic table.
US11919289B2
The invention relates to an apparatus (1) for irradiating a substrate (2), which apparatus comprises a platform (4), which is straight or curved in relation to the longitudinal axis (3) of the platform (4), wherein one, two, three, four, five, six, seven, eight, nine, ten or more irradiation modules (6) and/or substrate supply air modules (36) and/or substrate exhaust air modules (37) are reversibly attachable directly or indirectly to the bottom side (8) of the platform (4) by sliding or inserting or mounting in one or more fixed or telescoping module attachment devices (10) provided on the bottom side (8) of the platform (4)—each extending from the front side (5) of the apparatus (1) and in the direction of the back side (9) of the apparatus (1).
US11919280B2
A polyester-based film comprising at least one layer permitting printing as a result of laser irradiation; wherein not less than 100 ppm but not greater than 3000 ppm of laser-printable metal is present in all layers of the film. The film is capable of being printed in distinct fashion by a laser, excels with respect to unevenness in thickness, and is of high transparency, while at the same time provide packaging which employs such film and on which printing has been directly carried out.
US11919278B2
Described is a method of making a densified fiber batt that includes the steps of: a) providing a fiber batt with a first plurality of fibers having a first melting point and a second plurality of fibers having a second melting point different from the first melting point; and b) subjecting the fiber batt to heat and pressure in a static press, thereby forming a densified fiber batt having a first surface and an opposed second surface.
US11919266B2
Shoe sole or insole having sheet-type coated cork coupled thereto, and method for manufacturing same
Disclosed is a sole-type body member, which is a main body of a shoe sole or an insole, is laminated on the sheet-type coated cork, and is then pressed and heated so that a part of the sole-type body member is inserted into the main-body-coupling opening, thereby achieving coupling therebetween.
US11919261B2
There is provided an automated removal apparatus for selectively removing one or more trimmed portions of a laminated ply in a ply-by-ply fabrication process. The automated removal apparatus includes a rotatable reel having a plurality of retractable vacuum panels attached around the rotatable reel. Each retractable vacuum panel has one or more retractable vacuum pad assemblies, and each retractable vacuum pad assembly has a vacuum pad with a vacuum port and a self-sealing valve. The automated removal apparatus further includes actuator assemblies attached to the plurality of retractable vacuum panels, friction reducing elements attached around the rotatable reel, a drive assembly attached to the rotatable reel, and a pneumatic system attached to the rotatable reel and including a valve manifold operable to control an air flow to the actuator assemblies and to one or more vacuum generators to generate a vacuum flow.
US11919260B2
A process for shaping, by compaction, a fibrous structure obtained by three-dimensional or multilayer weaving between a plurality of layers of warp yarns and a plurality of layers of weft yarns. The yarns of each plurality of layers of warp yarns and layers of weft yarns are coated with a sizing composition. The shaping includes a pre-compaction stage followed by a stage of final compaction of the fibrous structure. During pre-compaction and final compaction, the fibrous structure is at a temperature greater than or equal to the softening temperature of the sizing composition. The process further includes the cooling of the fibrous preform obtained after final compaction of the fibrous structure.
US11919250B2
A method of assembly of a carbon fiber space frame structure eliminates the need for gusset plates at the joints of the space frame structure. The elimination of the gusset plates at the joints of the space frame structure reduces the weight of the space frame structure and eliminates stresses that occur at the joints due to gusset plates attached at the joints.
US11919249B2
A rotary impulse sealer includes a roller having a roller body and a plurality of seal bars extending radially outwardly from the roller and spaced apart around the roller body. At least one of the seal bars has a body and a selectively heatable heating element extending along at least a part of a length of the seal bar body. The roller is rotatable through a pre-heating pressure application region in which the at least one seal bar is adapted to apply pressure to a bond area of the bondable material, followed by a heating region in which the at least one seal bar is adapted to heat the bond area, wherein the at least one seal bar and tensioned belt are configured to sandwich the bondable material directly between the at least one seal bar and tensioned belt during the pre-heating pressure application region and the heating region.
US11919248B2
A method of anchoring a connector element (10) in a receiving object (66) comprises inserting a distal end of the connector element (10) into a mounting hole in an insertion direction along an insertion axis; inserting a sleeve (36) comprising a thermoplastic material into the mounting hole, the sleeve (36) enclosing the connector element (10); and transferring energy to liquefy at least a portion of the thermoplastic material of the sleeve (36). A machine (500) configured for carrying out the method and a connector element anchoring kit comprising a connector element (10) and a sleeve (36) comprising thermoplastic material.
US11919247B2
A powder-based three-dimensional printing (3DP) method, device and system, and a computer-readable storage medium. The method includes: analyzing printing images of layers corresponding to a part to be printed to determine a target print image and adding a preset mark to the target print image which includes a print image of a target layer that causes a previous powder layer of the target layer to displace during printing; acquiring an image to be printed of a current layer to be printed; identifying the image to be printed to determine whether the preset mark exists on the image to be printed; and if yes, processing the current layer to be printed and/or a previous powder layer of the current layer to be printed such that the previous powder layer of the current layer does not move with powder spreading of the current layer.
US11919241B1
A method is disclosed for designing a nozzle for jetting printing material in a printing system including selecting a surface tension and viscosity of a printing material at a jetting temperature, selecting a drop volume of the printing material, and constructing a constricted axisymmetric dissipative section of the nozzle, which may include defining a length of the constricted axisymmetric dissipative section and defining a cross-sectional area of the constricted axisymmetric dissipative section. Other methods are disclosed involving receiving an input for a drop volume of the printing material, constructing a simulation of a constricted dissipative section of the nozzle by defining a length of the constricted dissipative section with respect to an orifice length and defining a cross-sectional area of the constricted dissipative section, and outputting the simulation of the constricted dissipative section to a display device and displaying on the display device an image representing the constricted dissipative section.
US11919238B2
A method of printing a 3D part with an additive manufacturing system includes printing a first portion of the part and pre-heating the first portion of the part along an upcoming tool path to a temperature at or above a material-specific bonding temperature and below a degradation temperature of the material. Material is extruding material onto the first portion along the pre-heated tool path while the temperature along the part surface remains at or above a material-specific bonding temperature and below the degradation temperature of the material thereby forming a newly extruded road. The method includes cooling the newly extruded road along the pre-heated tool path to remove heat imparted by the preheating step such that a thermally stable temperature is reached, wherein the preheating, extruding and cooling is performed in less than ten seconds.
US11919225B2
Systems and methods are disclosed that include an additive manufacturing assembly having a printing area, a first nozzle comprising a first nozzle having a first aperture diameter and configured to dispense a first material in the printing area, and a second nozzle comprising a second nozzle having a second aperture diameter that is larger than the first aperture diameter and configured to dispense a second material in the printing area.
US11919219B2
The present invention relates to an external cooling system for a molten film tube produced by a blown film tubular extrusion process, comprised of one or more enclosures with one or more respective cavities that directly receive a portion of cooling gas emanating from one or more associated cooling elements. Each enclosure includes a port containing a variable exhaust device and optional flow buffer, acting to maintain a pressure differential between the cavity and an adjacent inside volume of the molten film tube, adjustable to optimize molten film tube stability cooling element efficiency and spaced apart dimension between cooling elements. Significant increases in production speeds are achieved with improved film quality over an increased range of tubular film sizes, down to a minimum size which occurs when operating at zero internal to molten film tube pressure.
US11919217B2
A line for producing a cast film is disclosed having a slot die, a chill roll, an electrode assembly, an insulator assembly, a sensor device, and a control device. The electrode assembly is arranged between an impingement area of the cast film on the chill roll and a removal area. The insulator assembly is arranged between the electrode assembly and the chill roll shell. The sensor device continuously determines the left and right cast film edge. According to the determined left and right cast film edge the control device moves the insulator assembly in such a way that the insulator assembly is arranged: a) between the left end face of the chill roll and the left cast film edge; and b) between the right end face of the chill roll and the right cast film edge.
US11919211B2
The invention relates to a process for manufacturing a plastic-metal hybrid part by plastic overmolding on a metal surface via nano-molding technology (NMT), wherein the moldable plastic material is a polymer composition comprising thermoplastic polyamide, or a thermoplastic polyester, or a blend thereof, and boron silicon glass fibers. The invention also relates to a plastic-metal hybrid part, obtainable by said process, wherein a metal part is overmolded by a polymer composition comprising thermoplastic polyamide, or a thermoplastic polyester, or a blend thereof, and boron silicon glass fibers.
US11919201B2
The invention relates to a method and a processing plant (1) for plastic material, for the recycling thereof. To this end, the processing plant (1) comprises a feed device (4), a processing unit (2) having a comminuting device (5) and a conveying device (6) adjoining the comminuting device (5), and an extrusion device (3) having an extruder screw (21). During its conveying movement along a first conveying section (9) toward a transfer region (8) by means of the conveying device (6), the comminuted plastic material is heated to a transfer temperature with a mean temperature value, which falls into the range of the softening temperature of the plastic material. In the transfer region (8), the comminuted plastic material is transferred to the extrusion device (3).
US11919185B2
This application relates to a suspension housing configured to provide a movable connection between a razor blade assembly and a razor handle. The suspension housing comprises a connector being movably attached to the razor blade assembly and a suspension device operably coupled to the connector. The suspension device is configured to allow axial movement of the connector along a main axis, and rotational movement of the connector about the main axis.
US11919179B2
An out-the-front knife, components thereof, and associated methods. The out-the front knife can be a double-action spring-assisted knife. The knife includes a handle and a blade. The handle includes a rear end and a front opening opposite the rear end. The blade is movable with respect to the handle between stowed and deployed positions. In the stowed position, the blade is biased rearward. The knife includes an actuator movable in a deploying direction to spring the blade forward away from the stowed position toward the deployed position.
US11919175B2
A robotic system includes a user interface configured to receive a jog command for manually operating a robotic unit; a control unit, coupled to the user interface, configured to: real-time parallel process the jog command including to: execute a collision check thread to determine whether the jog command results in a collision or results in an unobstructed status for the robotic unit within an operation environment based on an environment model and a robot model, execute a jog operation thread to determine whether the unobstructed status is provided within a collision check time limit; and execute the jog command by the robotic unit based on the unobstructed status provided before the collision check time limit.
US11919168B2
A robot control system according to the present embodiment is a robot control system that controls a plurality of transport robots that is travelable autonomously in a facility. The robot control system: acquires error information indicating that an error has occurred in a first transport robot; acquires transported object information related to a transported object of the first transport robot; determines a second transport robot able to transport the transported object of the first transport robot among the transport robots based on the transported object information and the error information; and moves the second transport robot to a transfer location of the transported object of the first transport robot.
US11919165B2
Process evolution for robotic process automation (RPA) and RPA workflow micro-optimization are disclosed. Initially, an RPA implementation may be scientifically planned, potentially using artificial intelligence (AI). Embedded analytics may be used to measure, report, and align RPA operations with strategic business outcomes. RPA may then be implemented by deploying AI skills (e.g., in the form of machine learning (ML) models) through an AI fabric that seamlessly applies, scales, manages AI for RPA workflows of robots. This cycle of planning, measuring, and reporting may be repeated, potentially guided by more and more AI, to iteratively improve the effectiveness of RPA for a business. RPA implementations may also be identified and implemented based on their estimated return on investment (ROI).
US11919160B2
A method for controlling a robotic device includes observing a first object associated with an object type at one or more first locations in an environment over a period of time prior to a current time. The method also includes generating a probability distribution associated with the one or more first locations based on observing the first object over the period of time. The method further includes observing, at the current time, a second object associated with the object type at a second location in the environment. The method still further includes determining a probability of the second object being at the second location based on observing the second object at the second location. The probability is based on the probability distribution associated with the one or more first locations. The method also includes controlling the robotic device to perform an action based on the probability being less than a threshold.
US11919141B2
An electric tool is provided with a second switch that is actuated in order for the tool to be used. The second switch is on a second handle that is grasped by the operator with a different hand than the hand that actuates the main trigger switch. Communication between the second switch and the tool occurs with a wireless signal indicating that the second switch has been actuated.
US11919136B2
A power tool includes a casing, an output mechanism, a motor, a leadscrew, a rotation assembly, a radial transmission assembly, an axial transmission assembly, and a torque transmission portion. The leadscrew extends along a front-and-back direction and is connected to the output mechanism. The rotation assembly is connected to the motor and is driven by the motor to rotate around the leadscrew. The radial transmission assembly is driven by the rotation assembly to rotate. The axial transmission assembly is separately connected to the radial transmission assembly and the leadscrew in a rotation manner and is configured to drive the leadscrew to move along an axial direction of the leadscrew. The torque transmission portion is disposed between the radial transmission assembly and the axial transmission assembly and is configured to transmit torque and cause the axial transmission assembly and the radial transmission assembly to rotate synchronously.
US11919131B2
A hydraulically actuated working device having a hydraulic cylinder, a hydraulic piston that can be displaced in the hydraulic cylinder, a drive unit part which has a motor and a pump, and a hydraulic line leading to the hydraulic cylinder. The drive unit part is designed in an electrically insulating manner, to provide an electrically insulating separating layer, which passes through the working device in a crossing manner for electrical separation from the working device part with respect to an end of the hydraulic piston facing the drive unit part. The hydraulic line is guided through the separating layer, thereby also forming a partial region of the hydraulic line made of an electrically insulating material.
US11919128B2
A method for processing a ceramic honeycomb structure, the method comprising subjecting an outer peripheral surface of the ceramic honeycomb structure to centerless grinding in an in-feed mode by bringing a rotationally driving grinding wheel into contact with the outer peripheral surface of the ceramic honeycomb structure rotationally supported by an adjusting wheel, a blade, and a press roller.
US11919111B1
A method for repairing a crack in ships or other structures that includes adhesively applying fiber reinforced metal matrix composite tape across the crack of the structure to reduce propagation of the crack and provide additional structural stability until the crack can be permanently repaired.
US11919100B2
An accessory for an oscillating power tool includes an attachment portion configured to be coupled to an oscillating power tool and a working portion extending generally along a longitudinal axis. The working portion has a rear end portion coupled to the attachment portion, a front cutting edge opposite the rear end portion, a first side edge extending from the front cutting edge to the rear end portion, and a second side edge opposite the first side edge and extending from the front cutting edge to the rear end portion. The working portion includes an at least partially curved surface that contains the longitudinal axis. At least a portion of the first side edge includes a first side cutting edge portion.
US11919094B2
A modular drill apparatus (100) includes: a shank (110) having a pocket (112); a cylindrical post (117) centrally secured within a bottom (114) of the pocket (112); a cutting tip (130) including a lower portion (131) including a central bore (136) which receives the cylindrical post (117), an upper portion (132) and a channel (134) therebetween; and an insert assembly (150) interfitted within and supported by the channel (134), the insert assembly (150) being expandable along a length thereof for securing the cutting tip (130) to the shank (110) within the pocket (112) by providing an interference fit and retractable along the length thereof for releasing the cutting tip (130) from the pocket (112) by overcoming the interference fit.
US11919087B2
A multi-metallic pressure-controlling component and a hot isostatic pressure (HIP) manufacturing process and system are disclosed. An example multi-metallic ram includes a first portion formed from a first metal alloy, a second portion formed from a second metal alloy, and a diffusion bond at an interface between the first metal alloy and the second metal alloy that joins the first metal alloy to the second metal alloy within the multi-metallic ram.
US11919085B2
Some variations provide a process for additive manufacturing of a nanofunctionalized metal alloy, comprising: providing a nanofunctionalized metal precursor containing metals and grain-refining nanoparticles; exposing a first amount of the nanofunctionalized metal precursor to an energy source for melting the precursor, thereby generating a first melt layer; solidifying the first melt layer, thereby generating a first solid layer; and repeating many times to generate a plurality of solid layers in an additive-manufacturing build direction. The additively manufactured, nanofunctionalized metal alloy has a microstructure with equiaxed grains. Other variations provide an additively manufactured, nanofunctionalized metal alloy comprising metals selected from aluminum, iron, nickel, copper, titanium, magnesium, zinc, silicon, lithium, silver, chromium, manganese, vanadium, bismuth, gallium, or lead; and grain-refining nanoparticles selected from zirconium, tantalum, niobium, titanium, or oxides, nitrides, hydrides, carbides, or borides thereof, wherein the additively manufactured, nanofunctionalized metal alloy has a microstructure with equiaxed grains.
US11919083B2
A method for interconnecting components of an electronic system includes depositing a sintering solution onto a first component to form an interconnection layer, the sintering solution having metal nanoparticles dispersed in a solvent, and a stabilizing agent adsorbed onto the nanoparticles. The nanoparticles have for more than 95.0% of their mass a metal selected from silver, gold, copper and alloys thereof and have a polyhedral shape with an aspect ratio of more than 0.8. The method also includes eliminating, at least partially, solvent from the layer to form an agglomerate in which the stabilizing agent binds nanoparticles together and maintains at least a portion of the nanoparticles at a distance from each other; debinding and sintering the layer by bringing the agglomerate into contact with a destabilizing agent to aggregate and coalesce the nanoparticles and depositing a second component in contact with the layer before or during debinding or sintering.
US11919080B2
The successful fabrication of alloy foam (or porous alloy) is very rare, despite their potentially better properties and wider applicability than pure metallic foams. The processing of three-dimensional copper-nickel alloy foams is achieved through a strategic solid-solution alloying method based on oxide powder reduction or sintering processes, or both. Solid-solution alloy foams with five different compositions are successfully created, resulting in open-pore structures with varied porosity. The corrosion resistance of the synthesized copper-nickel alloy foams is superior to those of the pure copper and nickel foams.
US11919064B1
Apparatus for facilitating the disassembly and assembly of a pressed-together crankshaft such as found on a two-stroke engine used in automobiles, motor boats, wave runners, etc. The apparatus includes a crankshaft engagement member rotatably connected to a channel member which includes a fixed abutment plate, a channel having a pair of flanges interconnected by a web portion which is bent outwardly to provide clearance for at least a portion of a crankshaft assembly engaged by the crankshaft engagement member. The engagement member includes a slot for receiving and supporting a crankshaft throw while a pin forming part of the throw is pressed from its operative position. The engagement member includes a second slot for receiving a center portion of the crankshaft assembly while a center shaft member is pressed from its operative position to allow the removal of a crankshaft center support bearing. The crankshaft engagement member may include a third slot for receiving a center portion of a crankshaft assembly having a different configuration. The crankshaft engagement member is rotatable in order to position a selected slot in its operative position. The crankshaft engagement member is replaceable with the engagement member configured to receive a predetermined crankshaft assembly.
US11919062B2
An method of manufacturing a hot press-formed member comprises heating a blank of an aluminum-based plated steel sheet in a heating furnace, removing the heated blank from the heating furnace and conveying the removed blank between an upper mold portion and a lower mold portion of a mold, mounted on a press, to be seated; and performing a forming process after the upper mold portion of the mold is in contact with the seated blank.
US11919061B2
Shear-assisted extrusion assemblies are provided. The assemblies can include a billet containing assembly containing a billet comprising a billet outer material and a billet inner material in at least one cross-section; a tool operably engaged with the billet; an extrudate receiving channel configured to receive extrudate from the tool, wherein the extrudate comprises extruded outer material and extruded inner material in at least one cross-section, the extruded outer material being the same material as the billet outer material, and the extruded inner material being the same as the billet inner material. Methods for producing multi-material shear-assisted extrudate are also provided.
US11919060B2
Methods and apparatus to control roll-forming processes are disclosed. A disclosed example roll-forming apparatus includes an inlet portion to receive material, an outlet portion from which the material exits the roll-forming apparatus, a plurality of rollers extending between the inlet and outlet portions, a sensor to measure at least one dimension of the material as the material moves through the roll-forming apparatus, the material measured by the sensor between the inlet and outlet portions, and material adjuster circuitry to adjust roll-forming of the material by moving at least one of the plurality of rollers based on the at least one dimension.
US11919059B2
The present invention relates to a method and an apparatus for changing the effective contour of a running surface (8) of a working roller (3, 4) during the hot rolling of rolling stock in a roll stand (2) to form a rolled strip (1). The intention is to be able to change the contour of the running surface (8) during the hot rolling by means of the invention. This object is achieved according to the invention by the axial displacement of the working rollers (3, 4) in opposite directions by a displacement distance s, wherein s is greater or less than Δ r tan ( α ) and Δr indicates the wear of the running surface (8) in the radial direction (R) and α indicates the pitch angle of the conical portion (7) of the respective working roller (3, 4).
US11919056B2
A formulation is described containing organic and non-organic ingredients that readily convert human, animal and bird excreta and/or biohazard into biodegradable and/or non-biodegradable gel or granules. Formulation comprises organic and/or inorganic ingredients, absorbent, biocide, binder, fragrance additive, anthelmintic, antiprotozoal, and bacterial culture. Formulation can be deployed in various forms or modes that may be placed in receptacles.
US11919053B2
An example system to clean a continuous substrate includes: one or more high pressure nozzles configured to spray a high pressure, low flow spray of a first cleaning fluid at the continuous substrate to remove particulate matter from the continuous substrate; an agitation bath and a plurality of rollers configured to transport the continuous substrate from a first volume having the high pressure, low volume spray, to a second volume having the agitation bath; an agitator in the agitation bath, comprising at least one of a megasonic transducer or an ultrasonic transducer, and configured to direct energy at the continuous substrate; and a vacuum roller configured to vacuum moisture from the continuous substrate during transporting of the continuous substrate from the first volume to the second volume; a dryer configured to dry the continuous substrate.
US11919051B2
A processing solution containing solvent and solute is supplied onto a substrate (9). The processing solution transforms into a particle retention layer as a result of at least part of the solvent being volatilized from the processing solution and causing the processing solution to solidify or harden. The particle retention layer is removed from the substrate (9) by supplying a removal liquid onto the substrate (9). A solute component contained in the particle retention layer is insoluble or poorly soluble in the removal liquid, whereas the solvent is soluble. The solute component contained in the particle retention layer has the property of being altered to become soluble in the removal liquid when heated to a temperature higher than or equal to an alteration temperature. The removal liquid is supplied after the formation of the particle retention layer, without undergoing a process of alternating the solute component.
US11919047B2
A machine for the removal of waste from work benches includes plates arranged in a grid, where the machine includes a main body equipped with at least one channel suitable for riding over at least one plate of the grid and for sliding with respect to it in an advancing direction coinciding with the longitudinal development direction. The channel includes a top delimitation, a pair of lateral delimitations, and a downward-facing inlet opening. The lateral delimitations of the channel are defined by respective rotary tools where the top delimitation includes at least one rolling surface capable of rolling in the advancing direction so as to advance on the top edge. The tools have rotation axes inclined with respect to the advancing direction and rotate so as to pull down the rolling surface when they act on the flanks of the plate inserted in the channel.
US11919046B2
A method of sorting an electronic device includes receiving first data generated by a test tool that is performing a test operation on the electronic device according to a test program, and a provisional binning assignment for the electronic device determined from the first data. The method also includes defining a permanent binning assignment for the electronic device based at least in part on applying a first algorithm and a second algorithm to the first data, the first algorithm and the second algorithm being different. The method further includes outputting the permanent binning assignment so that after the test operation is completed, the electronic device is removed from the test tool and placed in one of a plurality of bins according to the permanent binning assignment.
US11919036B1
A method of improving the adhesion of a metal-organic interface in an electronic device includes providing a substrate with a metal structure, treating a surface of the metal structure to form a monolayer coating of a selected chemical composition on the surface, and coating the treated surface with an organic material.
US11919033B2
Described herein is a coating system comprising an applicator head that is configured to apply a coating to a surface of a workpiece, a shroud comprising a housing and an internal cavity located inside of the housing, and a humidifying apparatus comprising an output that is fluidly coupled to the shroud, wherein the humidifying apparatus configured to introduce a quantity of humid air to the internal cavity of the shroud.
US11918999B2
Disclosed are methods and devices for interfacing to or interacting with the flow of liquid passing into or through lateral-flow assays and related paper- or membrane-based in-vitro diagnostic testing platforms. This is done for the purpose of improving their performance, sensitivity, accuracy, repeatability, degree of multiplexing, and/or level of quantitation, and/or reducing their inherent limitations while maintaining, in large part, their simplicity, cost effectiveness, and ease of use. New methods are disclosed for pre-sample purification, aliquoting, sequential liquid delivery, flow control and other functions that are largely automatic and require no action on the part of the user.
US11918992B2
The present application discloses a multi-region plasma shell-and-tube reactor comprising a shell body. At least two reaction regions are provided inside the shell body, and a horizontal separation panel is provided between any two adjacent reaction regions, used to separate the two and passing through the tubes. A central hole is provided in the center of any horizontal separation panel, and at least one auxiliary hole distributed around the central axis of the central hole is provided in any horizontal separation panel so as to cooperate with the central hole to cause a vortex state to be formed in a reaction region.
US11918990B2
Described are ion-exchange membranes that include a porous polymeric membrane and imidazole ion-exchange groups at surfaces of the membrane; ion-exchange membranes and filters that contain the ion-exchange membranes; and methods of using the ion-exchange membranes and filters for separating charged biological molecule from a liquid.
US11918989B2
The invention provides a process for regenerating a catalyst used for the hydrogenation of an aromatic species, consisting of several steps. First the system is purged with nitrogen, then air is metered in stepwise, and the addition of nitrogen is subsequently ended until only air is present.
US11918986B2
There is provided an exhaust gas purification device that shows a high HC removal performance under a condition in which a rich air-fuel mixture is introduced. The exhaust gas purification device includes a substrate, a first catalyst layer, and a second catalyst layer. The substrate includes an upstream end and a downstream end. The first catalyst layer is disposed on a surface of the partition wall in an upstream region including the upstream end of the substrate. The second catalyst layer is disposed inside the partition wall in a downstream region including the downstream end of the substrate. The first catalyst layer contains a first metal catalyst and alumina-zirconia composite oxide. The second catalyst layer contains a second metal catalyst.
US11918983B2
Provided is a highly practical pressure vessel in which there is minimal inside diameter deformation even if openings in a center inlet/outlet part are large, and there is little pressure-induced elongation from a center to both ends. This pressure vessel is composed of a tube body made of a fiber-reinforced resin, wherein: a center inlet/outlet part that lets a liquid in or out is provided to a tube-body-axial center part on a peripheral surface of the tube body; end-part inlet/outlet parts that let a fluid in or out are provided to tube-body-axial end parts of the tube body; the tube body is configured from a helical layer of which fibers are inclined at an angle of from ±40° to less than ±50° relative to a tube-body-axial direction, a reinforcing layer of which fibers are inclined at a greater angle than the helical layer relative to the tube-body-axial direction, and a seal layer constituting an innermost layer; a breakaway part that breaks away circumferentially outward from the seal layer is provided to a position on the helical layer where the center inlet/outlet part is provided; the reinforcing layer is configured from an inward reinforcing layer and an outward reinforcing layer provided respectively to inward and outward sides of the helical layer so as to enclose the breakaway part of the helical layer therebetween; and the center inlet/outlet part is provided so as to penetrate the inward reinforcing layer, the breakaway part of the helical layer, and the outward reinforcing layer.
US11918980B2
A catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as a preparation method and use thereof are provided. The catalyst includes a zero-valent iron and phosphorus co-modified carbon material which includes a carbon material as a carrier, a zero-valent iron supported onto the carrier and serving as an active component, and a phosphate functional group formed on the surface of the carbon material. The preparation method includes: co-modifying a carbon material using a ferric salt and organic phosphorus to obtain the catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction. The present application further provides a method for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction. The catalyst provided in the present application integrates active component zero-valent iron and auxiliary component phosphate functional group on the carbon material, thereby realizing the continuous production of 1,1,1,3-tetrachloropropane on a gas-solid fixed bed reactor.
US11918967B1
A method for carrying out a thermochemical process includes injecting one or more feed streams into a reaction chamber. The reaction chamber is maintained at a reaction temperature using heat obtained directly from a subterranean heat source. The method includes maintaining the one or more feed streams in the reaction chamber for a residence time to form one or more product streams from the one or more feed streams. The one or more product streams are removed from the reaction chamber.
US11918966B2
The invention relates to a method for treating a nanofibrillar cellulose hydrogel, wherein the method comprises the steps of: providing a nanofibrillar cellulose hydrogel, wherein the nanofibrillar cellulose is oxidized nanofibrillar cellulose, wherein the oxidation has been carried out through N-oxyl mediated catalytic oxidation of cellulose-based raw material, and has at most 50 μmol of aldehyde groups per gram of dry nanofibrillar cellulose; and subjecting the nanofibrillar cellulose hydrogel to a heat treatment.
US11918957B2
A method for preparing an adsorptive media for binding biologic molecules comprising immersing a macroporous support in a first solution of a coupling reagent in a solvent solution for attachment of said coupling reagent to form coupling groups; and, immersing said macroporous support in an incubating solution selected from the group consisting of ligand, nucleotide, oligonucleotide, peptide, polypeptide, protein, and enzyme solutions having an affinity to a biologic target molecule to couple one of said ligands, nucleotides, oligonucleotides, peptides, polypeptides, proteins, and enzymes to at least a portion of said coupling groups of said macroporous support for binding with said biologic target molecule when exposed to said macroporous support.
US11918952B2
Systems and methods are provided for performing CO2 sorption and desorption using a sorbent structure with an integrated heat pump. The integrated heat pump can allow at least a portion of the heat generated during sorption to be recovered by forming steam from water. The steam raised during the sorption process can then be compressed and optionally heated to raise the temperature of the steam. The compressed and optionally heated steam can then be used as at least a portion of the steam for desorption of CO2 in the same sorbent bed or a different sorbent bed. By recovering the heat of sorption to raise steam, substantial energy savings can be achieved relative to a conventional process.
US11918951B2
The present disclosure relates to novel metal-organic frameworks (MOFs) comprising tetratopic ligands with small pore apertures. The present disclosure further relates to methods of utilizing the MOFs of the disclosure to separate hydrocarbons through adsorptive processes.
US11918950B2
A high-efficiency low-cost deep-condensation VOCs recovery system uses air as refrigerant. The recovery system includes a gaseous air purification system, an air liquefaction system and a VOCs recovery cold box. The gaseous air purification system includes an air filter, a cold dryer and an air purifier; the air liquefaction system comprises an air compressor, an air storage tank, a turbo-expander and an air precooler. The VOCs recovery cold box includes a VOCs precooler, a VOCs condenser and a gas-liquid separator.
US11918946B2
A portable air filtration system for efficiently installing an air filtration system to a barrier which may be easily removed or replaced. The portable air filtration system generally includes a filtration unit which is adapted to be secured to a barrier over an opening in the barrier. The filtration unit includes a first connector which may include a fastener or a magnetic element. A second connector is provided to secure the filtration unit to the barrier, with the second connector including a fastener or a magnetic element on its first side to engage with the first connector and an adhesive on its second side to engage with the barrier. The filtration unit may also include a removable one-way valve such as a flap and an optional secondary filter.
US11918942B2
A technique facilitates construction of a wire-wrapped screen. A wrapping machine is operated with a sensor, e.g. a camera, positioned adjacent the wrapping machine while wire is wrapped to create the wire-wrapped screen. The sensor is used to obtain data on at least one parameter of the wire-wrapped screen during creation of the wire-wrapped screen. Data is provided to a controller in communication with the wrapping machine to improve the quality of the wire-wrapped screen. For example, data from the images obtained via the camera may be provided to the controller which is configured to determine slot width as the wire is wrapped. The controller is then able to provide feedback in real time to the wrapping machine so as to adjust the wrapping machine for maintaining a desired slot width.
US11918939B2
The present invention relates to a process for purifying a composition comprising a hydrohalocarbon B comprising the steps of: i) providing a composition A1 comprising a hydrohalocarbon B and at least one impurity C different from said hydrohalocarbon B, ii) compressing said composition A1, and optionally cooling it, so as to obtain said hydrohalocarbon B in liquid form in order to form a liquid stream A2 comprising said hydrohalocarbon B, iii) distilling said stream A2 obtained in step ii) in order to form and recover a stream A3 comprising said hydrohalocarbon B, characterized in that step iii) is carried out in a pressurized distillation device comprising one or more rotating packed beds.
US11918937B1
A system includes a vessel containing a crude oil inlet for introducing crude oil into the vessel; a fixed super-hydrophobic mesh subsystem comprising a fixed super-hydrophobic mesh; an inductor cup set system comprising at plurality of inductor cups, each of the plurality of inductor cups comprising a primary coil and a secondary coil, the inductor cups to determine an amount of water in the crude oil based on a comparison of the induced voltage between the primary coil and the secondary coil; a movable super-hydrophobic mesh subsystem comprising a super-hydrophobic mesh coupled to at least one stepper motor, the stepper motor to rotate the mesh by a predefined angle based on the comparison of the induced voltage determined by the inductor cups; and a metal grid subsystem comprising a metal grid electrically coupled to a transformer residing outside of the vessel, the metal grid to electrostatically dehydrate the crude oil.
US11918908B2
Systems and methods are provided for integrating supplemental overlay content within streaming video content that is to be broadcast to viewer devices. The overlay content to include in the streaming video content may be dynamically determined during video streaming and incorporated within individual frames of the video data, such as by a computing device of a user who is broadcasting his play of a video game or other activity, prior to the user's computing device sending those video frames (with embedded overlay content therein) to a streaming platform to be broadcast to potentially many viewers' devices.
US11918906B2
Embodiments are directed towards providing video game gameplay incorporating falling puzzle mechanics influenced by character movements within a puzzle space. In a preferred embodiment, a computer implemented method renders a game world that includes a puzzle space wherein a sequence of falling items aggregate in a puzzle formation. Players move characters within the puzzle space to remove items by colliding with them in an attempt to resolve the puzzle by clearing all items from the puzzle space. In one possible arrangement, the sequence of falling items is released according to character movements within the puzzle space. The relationship between character movements and falling puzzle items makes the game play more engaging by providing additional strategic and competitive elements to traditional falling puzzle games.
US11918890B2
While one type of input, either a mouse input or a joystick input, may be preferred for one type of a game, it may not be preferred, or even compatible, for another type of a game. Introduced herein is a game controller that employs a dedicated input, which is capable of the absolute accuracy of a mouse input or trackball input, but is also capable of measuring how far off center the input is (e.g., how far off center it has moved), and can also return to center when released, as is present in a joystick input. The introduced game controller integrates a touch sensing trackball to enjoy the benefits of both the mouse type input and joystick type input, in a single dedicated input, providing a user freedom to play any type of game without worrying about the compatibility of their game controllers.
US11918884B2
A method of guiding pacing of a strength training exercise includes receiving a selection of a current exercise from a plurality of available exercises, determining an illumination pattern based on a desired pacing for the current exercise, and controlling a lighting system to display a plurality of repetitions of the illumination pattern.
US11918881B2
Described herein is a swivel mount for rotatably coupling a display to the frame of an exercise machine. The swivel mount includes a rigid arm fixed to one of the display or the terminal end of a frame member, the arm terminating with a ball at its free end. A socket is defined at the other one of the display or frame member which rotatably received the ball. A rotational resistance mechanism is operatively associated with the socket to selectively engage the ball and resist the rotation of the swivel mount. In some embodiments, the arm of the swivel mount may rotate in a conical range of motion for repositioning the display in relation to the frame while the display remains in a fixed position relative to the arm.
US11918867B2
A co-forged iron type golf club is disclosed. More specifically, the present invention discloses a co-forged iron type golf club with the body portion made out of a first material and at least one weight adjustment portion monolithically encased within the body portion of the co-forged iron type golf club head without the need for secondary attachment or machining operations. The present invention also includes a combination internal cavities and weight adjustment portions that improve the inertial and performance attributes of the iron type golf club head.
US11918864B2
Embodiments of putter-type golf club head comprising a striking surface capable of achieving consistent ball speeds across the striking surface to account for various ball impact locations are described herein. The striking surface has at least two materials that differ in concentration away from the geometric center of the striking surface to provide this consistency. Consistent (or uniform) ball speed is achieved throughout the striking surface as the portion of the golf ball that contacts the striking surface interacts with at least two materials having a differing material characteristic.
US11918860B1
A golf ball with improved durability is disclosed herein. The golf ball has a core comprising a polybutadiene material and methyl methacrylate, butadiene, styrene (MBS) with a weight percentage of MBS ranging from 0.5 to 5 weight percent of the core.
US11918859B2
The present invention provides a method for arranging dimples on a golf ball surface in which the dimples are arranged in a pattern derived from at least one irregular domain generated from a regular or non-regular polyhedron. The method includes choosing control points of a polyhedron, generating an irregular domain based on those control points, packing the irregular domain with dimples, and tessellating the irregular domain to cover the surface of the golf ball. The control points include the center of a polyhedral face, a vertex of the polyhedron, a midpoint or other point on an edge of the polyhedron and others. The method ensures that the symmetry of the underlying polyhedron is preserved while minimizing or eliminating great circles due to parting lines.
US11918851B2
A steering assembly for a mounted bicycle is disclosed herein. The steering assembly includes a support base and at least one omnidirectional roller assembly extending from a bottom surface thereof. The at least one omnidirectional roller assembly is operatively disposed in direct contact with a ground surface and is structured to facilitate movement of the support base along the ground surface in a plurality of different arcuate and linear paths to accommodate varying trail measurements of a bicycle. The varying trail measurements of the bicycle are defined by varying angles of the bicycle relative to the ground surface during operative use of the steering assembly.
US11918829B2
Embodiments of the present disclosure provide a method, controller, and system for controlling a dose in radiotherapy of a patient and a computer storage medium. The method includes: starting to time radiation of rays or calculate radiation dose of the rays before a source carrier is aligned with a collimator in a process of aligning of the source carrier and the collimator; irradiating rays to a target area of the patient through the collimator till the radiation dose of the rays received by the patient is equal to a radiation dose required for the radiotherapy. Therefore, the radiation dose of the rays received by the patient in an entire treatment process may reach the radiation dose actually required during the radiotherapy, thereby improving a radiation dose control accuracy and a treatment effect during the radiotherapy.
US11918827B2
The present invention is an oral heating element designed to apply heat and increase blood circulation along the gums to prevent and treat gum disease. The oral heating apparatus is designed to fit inside the mouth for extended periods of time. The heating element has a heating filament encased in a food safe plastic sheath capable of transmitting heat evenly along the surface of the sheath facing the gums.
US11918823B2
A device for generating singlet oxygen is provided. The device has a sensitizer that converts triplet oxygen to single oxygen upon exposure to light. The device is configured to keep the sensitizer from contacting external fluids.
US11918816B2
Devices and methods of use for treating atrial arrhythmias. A single-pass lead includes a body portion having at least two electrodes configured to be positioned within or adjacent a right atrium of a heart of a patient, and a distal portion having at least two electrodes configured to be positioned within a blood vessel proximate the left atrium. The lead is configured to operated by an implantable therapy generator programmed to deliver a multi-stage therapy by activating various combinations of at least one electrode of the body portion of the lead and at least one electrode of the distal portion of the lead.
US11918814B2
Systems and methods for pacing cardiac conductive tissue are described. An embodiment of a medical system includes an electrostimulation circuit to generate His-bundle pacing (HBP) pulses to stimulate a His bundle, and a cardiac event detector to detect a His-bundle activity within a time window following an atrial activity. The cardiac event detector may use a cross-chamber blanking, or an adjustable His-bundle sensing threshold, to avoid or reduce over-sensing of far-field atrial activity and inappropriate inhibition of HBP therapy. The electrostimulation circuit may deliver HBP in the presence of the His-bundle activity. The system may further recognize the detected His-bundle activity as either a FFPW or a valid inhibitory event, and deliver or withhold HBP therapy based on the recognition of the His-bundle activity.
US11918800B2
A catheter pump system is disclosed. The catheter pump system can include a shaft assembly and an impeller coupled with a distal portion of the shaft assembly. The catheter pump system can include a motor assembly, the motor assembly comprising a chamber and a shaft-driving portion disposed in the chamber. The shaft-driving portion can be configured to impart rotation to the impeller through the shaft assembly. The chamber can be filled with a gas that at least partially surrounds the shaft-driving portion. A fluid pathway can convey fluid proximally during operation of the catheter pump system. A bypass pathway can be in fluid communication with the fluid pathway, the bypass pathway configured to direct at least a portion of the fluid to bypass the chamber.
US11918799B2
An apparatus for a heart of a patient having a cardiac assist device adapted to be implanted into the patient to assist the heart with pumping blood. The apparatus has a sensor adapted to be implanted into the patient. The sensor in communication with the cardiac assist device and the heart which measures native volume of the heart. Alternatively, the sensor monitors the heart based on admittance while the cardiac assist device. Alternatively, the sensor monitors the heart based on impedance.
US11918794B2
A button for a drug delivery device with a reduced operating loudness includes a plate-like button body forming a touch surface, wherein the plate-like button body is coupled by an axial supporting member to a noise-generating interface of the drug delivery device and movable into a longitudinal direction of the drug delivery device, wherein the plate-like button body includes a material composite with at least one first component consisting of a first material and at least one second component consisting of a second material different from the first material, wherein the at least one first component and the at least one second component are coupled via at least one coupling plane that is at least sectionwise slanted or perpendicular to the longitudinal direction. Further, the disclosure describes a button assembly for a drug delivery device which is shock resistant.
US11918792B2
The present disclosure relates to a dose detection system for use with a medication delivery device in which a dose setting member rotates relative to an actuator during dose delivery. The dose detection system includes a module which is removably attached to the medication delivery device. The module includes a rotation sensor attached to the actuator during dose delivery. A sensed element is attached to the dose setting member and includes surface features detectable by the rotation sensor. The rotation sensor comprises a following member including a contact portion resting against and spring-biased in the direction of the surface features. The contact surface is positioned to move over the surface features during rotation of the sensed element, and the rotation sensor is responsive to the movement of the contact portion over the surface features to detect the rotation of the dose setting member.
US11918783B2
Some embodiments an infusion pump system can be configured to modify alarm limit parameters as the user's insulin load increases or decreases. Moreover, in particular embodiments, the infusion pump system can be configured to provide a “missed bolus” or “missed meal” alarm in response to the user's blood glucose characteristics, the user's insulin load information, or the like.
US11918779B2
An apparatus and method of using a device for dispensing fluid having a flexible and collapsible container, a fluid dispenser pump connected to the flexible and collapsible fluid container configured to draw fluid from the flexible and collapsible fluid container into the fluid dispenser pump and to dispense fluid through a fluid delivery channel to an exit port upon actuation of the pump; and the dispenser pump having an actuator that has a dose delivery button, and a sensor located in the apparatus and configured to actuate the dispenser pump upon physical contact of the dose delivery button by a user.
US11918776B1
A two-position handle device for use with a wheeled intravenous bag holder having a vertical pole includes a collar slidably positionable upon the vertical pole. A first member extends from the collar, the first member having a tenon extending therefrom, while a second member connects to the first member, the second member having a tenon extending therefrom. A handle extends from the second member, wherein the handle is positionable between a first downwardly extending position and a second horizontally extending position. To lock the handle in the second position, a cylindrical sleeve slidably disposes over both the tenon of the second member and the tenon of the first member, thereby preventing pivotal movement of the second member relative to the first member, and locking the handle in the second horizontally extending position.
US11918765B2
An assembly is provided for accessing a superior vena cava of a patient without visualization of a vasculature of the patient. A stylet has an elongated body including a core wire disposed within a tubular body, the core wire having a pre-formed shape in a first state and a straightened shape in a second state. A first portion of the core wire has a substantially straight shape in the first state. A second portion of the core wire has a first pre-formed bend in the first state. A third portion of the core wire has a substantially straight shape in the first state. A fourth portion of the core wire has a second pre-formed bend in the first state. A fifth portion of the core wire has a substantially straight shape in the first state and includes a narrow segment that increases deflection of the distal tip.
US11918764B2
Various aspects of the present disclosure may be directed toward apparatuses, systems, and methods that include a medical device including an elongate body having a proximal portion, a distal portion, and three mutually perpendicular planes. The medical device may include a first steering line and a second steering line and a first stiffening material and a second stiffening material. The first stiffening material and the second stiffening material may be configured to maintain planarity of deflection of at least the distal portion of the elongate body.
US11918761B2
An intravascular imaging system includes a catheter with an elongate outer sheath and a torque cable axially translatable and rotatable in the elongate outer sheath, a pullback and rotation unit for axially translating and rotating the torque cable, a sensor configured to provide an output indicative of an axial force exerted by the torque cable on a rotor in the pullback and rotation unit, and a controller configured to cause the pullback and rotation unit to operate in a remedial mode if the output exceeds a predetermined threshold.
US11918756B2
Urinary catheter-insertion kits can include a working tray, a storage tray, a protective paperboard, and a urinary catheter assembly, including a urinary catheter and a drainage system. The working tray can be nested on top of the storage tray. The working tray includes preformed sections configured to accommodate components of the urinary catheter-insertion kit. Methods of urinary catheterization include use of the urinary catheter-insertion kits.
US11918721B2
An example peritoneal dialysis system is disclosed. The example peritoneal dialysis system includes at least one pump and a memory device configured to store therapy prescriptions including a low ultrafiltration (“UF”) therapy prescription, a first standard UF therapy prescription with a longer duration and a lower dextrose concentration, and a second standard UF therapy prescription with a shorter duration and a higher dextrose concentration. The memory device also stores a schedule indicative as to which of the therapy prescriptions are to be performed on specified dates. The system further includes a logic implementer configured to determine or identify a current date, use the schedule stored in the memory device to select the therapy prescription based on the current date, and control the at least one pump based on the selected therapy prescription to perform a peritoneal dialysis therapy.
US11918715B2
A polarized LED filter. The polarized LED filter comprises one or more components which are designed to attract and conglomerate particulates, allowing sub-micron sized contaminants to be easily captured. The polarizing effect delivers high-efficiency filtration with low static pressure. The combination of LED disinfecting arrays and anti-microbial coatings offer surface disinfection which reduces microbial growth, biological blow-off, airborne odors and VOCs while allowing for safer handling and servicing of the HVAC system and filter.
US11918713B2
The present disclosure provides a high-temperature negative-pressure air exchange sterilizer and a sterilization method thereof. An air inlet is disposed at a bottom of a waterproof shell of the sterilizer, and an inlet filter is installed at the air inlet. Air entering from the air inlet is divided into two paths at a check valve. One path is connected with a negative-pressure fan through a pipeline B, and the other path is communicated with an air outlet through a pipeline A. A plurality of heating rods and temperature sensors are disposed in the pipeline A. The pipeline A is zigzag disposed at an upper part of the waterproof shell, and a thermal insulation material is disposed outside a zigzag part. A butterfly valve and an outlet filter screen are sequentially disposed at the air outlet in an air exhaust direction. The problem that viruses exhaled by breathing of an infected person are mixed in aerosol, so that a person in close contact with the infected person is likely to be infected is solved. According to the present disclosure, polluted air is heated through a plurality of sections of high-temperature areas, and finally viruses are killed in a pipe, so that clean air is exhausted to the external environment; the negative-pressure fan is used to form a certain negative pressure in a room to complete an indoor air exchange; the viruses are killed quickly; and the virus killing efficiency is high.
US11918706B2
The present disclosure relates to a bone graft composition, and more particularly, to a bone graft composition containing a porous bone graft material and hydroxypropyl methylcellulose.
US11918697B2
This disclosure includes a description of a sanitizing system for sanitizing a mobile electronic device comprising: a housing; a sanitizer contained within the housing configured to emit radiation with a sanitizing effect; and an entry system with a default closed position, the entry system being configured to permit a mobile electronic device to pass through the entry system and then automatically return to the default closed position, the entry system comprising a first outer enclosure and a second inner obstruction; wherein the entry system blocks radiation emitted within the sanitizing system to a level acceptable for consumer use, or wherein the second inner obstruction provides more radiation attenuation than the first outer enclosure, and/or wherein the combination of the first outer enclosure and the second inner obstruction provides more radiation attenuation than the first outer enclosure by itself. Disclosed are internal reflectors to help distribute sanitizing radiation generally evenly.
US11918691B2
Disclosed are combination therapy methods useful for the therapeutic treatment of cancer by combining local administration of compositions containing antineoplastic particles, such as taxane particles, with systemic administration of compositions containing immunotherapeutic agents. Local administration methods include topical application, pulmonary administration, intratumoral injection, intraperitoneal injection, arid intracystic injection.
US11918687B2
Disclosed herein are compositions comprising isolated exosomes, for instance exosomes wherein at least 20% of the exosomes comprise SDC2, methods of isolation, and methods of use.
US11918685B2
Provided herein are stable amlodipine liquid formulations. Also provided herein are methods of using amlodipine liquid formulations for the treatment of certain diseases including hypertension and Coronary Artery Disease (CAD).
US11918684B2
The present invention provides pharmaceutical composition of immunosuppressive agent in oral suspension dosage form. The oral suspension composition comprises of immunosuppressive agent with other pharmaceutical excipients such as vehicle, suspending agent, solvent or cosolvent, preservative, sweetener, antifoaming agent, wetting agent, buffering agent and flavouring agent. The present invention oral suspension having improved stability, palatability with high dose of active ingredient. The present invention provides oral suspension with flavor that has masked bitter taste of the drug and eliminates difficulty of administration. Further, the present invention also provides a convenient, easy process for preparation thereof.
US11918675B2
Described herein are oral care compositions comprising—in relevant part—an effective amount of inulin. Methods of making and using these compositions are also described.
US11918672B2
An aqueous polymer dispersion with an average particle size of less than 1000 nm comprising a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-striazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; and c) a surfactant selected from c1) a nonionic surfactant selected from c11) the condensation product of a C6 to C18 fatty alcohol or C6 to C18 fatty acid and a mono- or disaccharide; and c2) an anionic surfactant selected from c21) sulfosuccinates and sulfosuccinamates; c22) fatty alcoholates; and c23) mixtures of phosphoric acid esters and fatty alcohols having from 6 to 18, preferably from 8 to 10, carbon atoms. The aqueous polymer dispersions show unexpectedly high sunscreen effects and a positive skin feeling. They have excellent anti-pollen, anti-dust and anti-oxidant performances in sun screen compositions.
US11918670B2
A composition contains glycolipids and triethyl citrate (TEC). The TEC can assist in stabilizing a foam of a corresponding aqueous composition. A method can be used for preparing a corresponding formulation, preferably a cosmetical or pharmaceutical formulation, by providing the composition and diluting the composition. The pH of the composition may be adjusted during the dilution by adding an organic or inorganic base.
US11918669B1
An effervescent foot bath which employs an acid in combination with a carbonated base to produces a effervescing effect in a closed foot tub. The reaction has been designed to function externally to soften and begin the process of removing dry, rough peeling skin from the feet.
US11918668B2
The present invention provides a method for producing a glyceryl ether-containing composition, the method including: a deodorization step for bringing a glyceryl ether-containing product selected from the group consisting of a monohexyl glyceryl ether-containing product, a monocyclohexyl glyceryl ether-containing product and a mixture thereof into contact with water vapor in an environment having a reduced pressure of 0.10 kPa or more and 10 kPa or less for 60 minutes or more and 600 minutes or less; and an addition step for adding 0.05 to 0.30 parts by mass of an antioxidant containing d-α-tocopherol to 100 parts by mass of the glyceryl ether-containing product, and also provides a glyceryl ether-containing composition containing specific amounts of a specific glyceryl ether and an antioxidant containing d-α-tocopherol.
US11918664B2
The present invention relates to an aqueous dental glass ionomer composition for use in the treatment of cavitated carious lesions, which composition comprises a water-soluble, polymerizable polymer comprising acidic groups, which is reactive with the particulate glass in a cement reaction, whereby the polymerizable polymer has a polymer backbone and pendant groups having one or more polymerizable carbon-carbon double bonds. The dental glass ionomer composition is used as a permanent direct restoration.
US11918662B2
Provided herein are certain compounds and imaging agents useful for detecting a disease or condition associated with protein aggregation, compositions thereof, and methods of their use.
US11918660B2
The present disclosure provides recombinant nucleic acids comprising one or more polynucleotides encoding an immunomodulatory polypeptide (e.g., a pro-inflammatory cytokine such as a human IL-2 or IL-12 polypeptide); viruses comprising the recombinant nucleic acids; compositions and formulations comprising the recombinant nucleic acids and/or viruses; methods of their use (e.g., for the treatment of cancer, such as lung cancer); and articles of manufacture or kits thereof.
US11918653B2
Disclosed herein are triglyceride based formulations, compositions, and methods for the treatment of otic diseases and conditions. Such triglyceride based formulations and compositions are derived from long-chain triglycerides and allow for the delivery of a variety of therapeutic agents to the outer, middle, and/or inner ear.
US11918641B2
The present disclosure relates to a chimeric influenza virus hemagglutinin (HA) polypeptide, comprising one or more stem domain sequence, each having at least 60% homology with a stem domain consensus sequence of H1 subtype HA (H1 HA) and/or H5 subtype HA (H5 HA), fused with one or more globular head domain sequence, each having at least 60% homology with a globular head domain consensus sequence of H1 subtype HA (H1 HA) or H5 subtype HA (H5 HA).
US11918638B2
Reported herein are novel recombinant respiratory syncytial viruses (RSV) having an attenuated phenotype in which the native positions of the NS1 and/or NS2 genes in the RSV genome are shifted to a higher position, that is at positions that are more distal to the promoter. The changes in the gene positions may be present in combination with mutations at other loci to achieve desired levels of attenuation and immunogenicity. The recombinant RSV strains described here are suitable for use as live-attenuated RSV vaccines. Also provided are polynucleotide sequences capable of encoding the described viruses, as well as methods for producing and using the viruses.
US11918634B2
The present invention relates to a cancer-specific tumor antigen neoepitope represented by any one of SEQ ID NOs: 1 to 184, an antigen-presenting cell loaded with the neoepitope, and a method for activating T cells for cancer treatment using the antigen-presenting cell. An antigen-presenting cell, that is, a dendritic cell, loaded with a cancer-specific tumor antigen epitope provided in the present invention enables rapid and effective induction of differentiation and proliferation of cancer antigen-specific T cells, preferably memory T cells, and the memory T cells thus activated can treat a cancerous or neoplastic condition or prevent recurrence, progression, or metastasis of cancer while avoiding the defense mechanism of cancer cells.
US11918632B2
The present invention provides a method for preventing or treating liver cancer in a subject comprising administrating at least one selected from the group consisting of an Ssu72 peptide, a polynucleotide encoding the Ssu72 peptide and an expression vector containing the polynucleotide to the subject.
US11918620B2
A traditional Chinese medicine composition, and preparation method, and application thereof. The traditional Chinese medicine composition includes the following raw medicines in parts by weight: 10-35 parts of root of Chinese thorowax, 5-25 parts of immature bitter orange, 3-20 parts of fresh root and rhizome of sorrel rhubarb, 3-20 parts of root of baikal skullcap, 3-20 parts of white peony root, 3-15 parts of dried ginger, 5-20 parts of leech, 3-20 parts of root of ural licorice, 3-20 parts of root pilose asiabell, 3-20 parts of rhizome of largehead atractylodes, and 3-25 parts of tuber of pinellia. The traditional Chinese medicine composition has excellent effects in lowering blood lipids and cholesterol levels, particularly in lowering blood triglyceride. The traditional Chinese medicine composition also has excellent effects in slowing formation of atherosclerotic plaques, clearing the atherosclerotic plaques, and preventing and treating atherosclerosis.
US11918607B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US11918583B2
Methods for treating uterine fibroids, endometriosis, adenomyosis, or heavy menstrual bleeding in a subject, which include administering to the subject from 10 mg to 60 mg per day of N-(4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-3-(6-methoxy-3-pyridazinyl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl)phenyl)-N′-methoxyurea, and from 0.01 mg to 5 mg per day of a hormone replacement medicament. The present disclosure has methods for reducing menstrual bleeding in a subject, reducing bone mineral density loss in a subject caused by administering a GnRH antagonist to the subject, suppressing sex hormones in a subject, reducing vasomotor symptoms or hot flashes in a subject, and reducing symptoms of decreased libido in a subject having uterine fibroids, endometriosis, or adenomyosis. Further provided are methods of maintaining blood glucose profile, maintaining lipid profile, and/or maintaining bone mineral density in a pre-menopausal woman being treated for one or more conditions or symptoms of endometriosis, adenomyosis, uterine fibroids, or heavy menstrual bleeding; and methods of contraception and treating infertility.
US11918581B2
The present application provides combination therapies comprising a JAK inhibitor and a ROCK inhibitor, and methods of using the same to treat disorders such as graft versus host disease (GVHD), restrictive allograft syndrome (RAS), chronic lung allograft dysfunction (CLAD), and systemic sclerosis (scleroderma).
US11918579B2
Compositions and methods for the treatment of hair growth and the prevention of hair loss.
US11918569B2
The invention provides 5-deuterium-enriched 2,4-thiazolidinediones (e.g., 5-[4-[2-(5-ethyl-2-pyridyl)-2-oxoethoxy]benzyl]-5-deutero-thiazolidine-2,4-dione), deuterated derivatives thereof, stereoisomers thereof, pharmaceutically acceptable salt forms thereof, and methods of treatment using the same.
US11918567B2
The present application describes deuterium-enriched pioglitazone, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.
US11918561B2
Provided herein are combination therapies comprising GDC-9545 and a CDK4/6 inhibitor for treating locally advanced breast cancer or metastatic breast cancer.
US11918553B2
The present specification discloses one or more anti-oncogenic phytochemicals comprising one or more compounds of chemical formula I: wherein R1is independently selected from H, CH3 or C2H5or is not present; R2 is independently selected from H, CH3 or C2H5 or is not present; provided that when R1 is not present, R2 is selected from H, CH3 or C2H5 and when R2 is not present R1 is selected from H, CH3 or C2H5: R3 is a C4-40 straight or branched chain, alkyl or alkylene and optionally substituted with one or more groups independently selected from CH3, OH, SH, NH2, OMe, OEt, N(H)Me and NMe2; and X is independently selected from CH3, OH, SH, NH2, OMe, OEt, N(H)Me, and NMe2, as well as, extracts, pharmaceutical compositions and medicaments comprising the one or more anti-oncogenic phytochemicals disclosed herein, methods of preparing such extracts, pharmaceutical compositions, and medicaments comprising the one or more anti-oncogenic phytochemicals , and methods and uses for treating a neoplasm or a cancer using one or more anti-oncogenic phytochemicals as well as extracts, pharmaceutical compositions and medicaments comprising one or more anti-oncogenic phytochemicals disclosed herein.
US11918543B2
The plush toy includes a head attached to a body having two leg-like appendages. The toy has an opening leading to a first pocket located inside the body. The first pocket is interconnected to a second pocket located inside the head. The opening to the second pocket at the intersection of the head and body can be closed with a hook-and-look type fastener. The second pocket contains a sensory stimulus module capable of playing music, vibrating, and emitting white noise at different volumes to sooth a child. When inserted inside the second pocket, buttons on the module are aligned with indicia on the posterior side of the head which permit a user to press through the fabric to activate and control the module. A teether in the shape of hugging arms is attached to the toy and provides teething relief and enjoyment for the child.
US11918542B2
A liquid transfer device is described. The device comprises a connector body comprising a projection portion defining a tab and an IV port arranged at a first end of the connector body, the IV port comprising an elongate connecting member projecting therefrom and defining a cutout. The projection portion is configured to be received by the elongate connecting member, and the tab is configured to mate with the cutout so as to rotationally fix the IV port relative to the connector body.
US11918537B2
A method for controlling a robotic walking assistant that includes a wheeled base having one or more wheels, two handles and a foldable seat that are coupled to the wheeled base, includes: detecting whether two hands of a user have held the two handles of the robotic walking assistant; receiving a command from the user to select an operation mode in response to detection of the two hands holding the two handles; controlling the wheeled base to move in response to a walking assistive mode being selected; providing resistance to at least one of the one or more wheels according to selection of the user, in response to a walking training mode being selected; and locking the one or more wheels in response to a static training mode being selected.
US11918528B2
An excrement cleaning device comprises a body made of hard material and a cup body made of soft material. The body comprises a base, a support base, a flushing member, and a cleaning member. The support base is longitudinally formed at a rear end of the base. At least one water outlet is provided at the top of the support base. The flushing member is extendingly disposed at the base and is connected to the flushing port. The cleaning member is embedded in the support base. One side of the cup body is disposed at the body while the other side comprises a cup opening. A periphery of the cup opening is provided with a lip in contact with hip of user. A sheet body of the lip extends outward to form a hip enclosing area corresponding to the hip.
US11918525B1
A method and system to improve sleep quality. The system comprises a controller to control a temperature-controlled sleep surface, a temperature of the temperature controlled sleep surface adjusted, based on the user's sleep state and sleep quality, to improve the user's sleep quality. In one embodiment, the user's sleep state and sleep quality is determined based on data from monitoring system.
US11918523B2
A child entertainment assembly for mounting toys to a wheelchair includes a frame that is mountable to a wheelchair to extend over a child that is seated in the wheelchair. A pair of clamps is each of the clamps is coupled to the frame for mounting the frame on the wheelchair. A winch is rotatably integrated into the frame and a plurality of cables is each coupled to the winch. A plurality of toys is each coupled to a respective one of the cables such that each of the toys is accessible to the child that is seated in the wheelchair. Each of the toys is drawn upwardly toward the central member when the winch is rotated in a first direction. Conversely, each of the toys is lowered from the central member when the winch is rotated in a second direction.
US11918515B2
Disclosed herein are systems and methods for aiding a surgeon to perform a surgical procedure on an eye. The surgical procedure includes inserting an elongate probe from an opening into the eye across an anterior chamber to a target tissue region comprising a trabecular meshwork and a Schlemm's canal. Exemplary systems include an optical microscope for the surgeon to view the eye with a microscope image during the procedure; an optical coherence tomography (OCT) apparatus configured to perform an OCT scan of a target location in the target tissue region during the procedure; and an image processing apparatus configured to generate an augmented image by overlaying an OCT image of target location and a graphical visual element identifying the locations, wherein the graphical visual element is registered with the microscope image to aid the surgeon in advancing a distal end of the elongate probe to the target location.
US11918513B2
Drainage devices have a self-clearing capability for reducing obstructions and a controllable flow restriction capability for controlling drainage flow, and microactuators for providing such capabilities. Such a microactuator includes a frame and an appendage anchored to the frame such that the frame supports the appendage, the frame at least partially surrounds the appendage, and the appendage is disposed in an opening or window defined by the frame. The appendage includes a platform and at least one beam that anchors the platform to the frame to enable the appendage to deflect out of a plane defined by the frame. The platform may include a ferromagnetic material that enables the appendage to deflect in response to an applied magnetic field.
US11918506B2
Embodiments of a base plate and/or a sensor assembly part of an ostomy appliance including selective sensor points are disclosed. The base plate and/or the sensor assembly part comprises: a first adhesive layer and a plurality of electrodes located distally of the adhesive layer. The first adhesive layer comprises a stomal opening with a center point, a proximal surface configured to be attached to a skin surface of a user, and a plurality of sensor point openings arranged circumferentially around the center point at respective radial distances. The plurality of electrodes comprises a first leakage electrode and a second leakage electrode. A sensing part of the first leakage electrode aligns with a first sensor point opening of the plurality of sensor point openings. And, a sensing part of the second leakage electrode aligns with a second sensor point opening of the plurality of sensor point openings to form a leak sensor.
US11918505B1
According to an aspect of the present invention, there is provided a device for enlargement of the penis of a user, comprising: a bottom semi-circular member; a first hinge arranged on one side of the bottom semi-circular member; a second hinge arranged on the other side of the bottom semi-circular member; a first rod connecting to the first hinge; a second rod connecting to the second hinge; a middle bracket; and a top bracket, wherein the middle bracket connects the first rod to the second rod; and wherein the top bracket also connects the first rod to the second rod to stabilize the device; and wherein the first and second rods are configured to allow changing the length of the device and amount of stretching force on the penis of the user.
US11918497B2
A stent for vascular interventions having a hybrid open cell geometry. Variants of the stent include bare metal stents and drug-eluting stents. Embodiments of the stent include end projections for radiopaque markers or a discontinuous partial radiopaque coating on low-stress or low-strain regions of the peripheral stent. The stents of the invention are characterized by having thin walls, nested rows of struts, high expansion ratio, high and uniform radial force over entire diametric size and length of device, crush resistance up to and including about 90% of its fully expanded diameter, high fatigue resistance and high corrosion resistance.
US11918492B2
An adjustable seal system, seal component for use in the system, and method are provided for forming a sealing interface between a residual limb and a prosthetic socket. The seal component is selectively placed over the outer surface of a suspension liner including a plurality of seal bands, which the seal component may removably and securely engage.
US11918487B2
In some embodiments, the present disclosure relates to a system that includes an insertion tool and a drill guide. The insertion tool includes a body with a distal portion and a distal end. The body has a first engagement feature extending longitudinally along the distal portion and two arms extending longitudinally from the distal end of the body. The drill guide includes two bores and an open faced channel therebetween. The open faced channel includes a second engagement feature slidably engageable with the first engagement feature on the body of the insertion tool. The two bores are adapted for the disposal of a fastener driver tool therethrough.
US11918486B2
Described herein are devices and methods for fusion of adjacent vertebral bones using distractor platforms for exposure and resection of at least a portion of a facet joint, such as in performance of a TLiF procedure. In one embodiment, the distractor platform contains at least a first receptacle and/or extension adapted to couple to the implanted screw/bone marker, and the method includes advancing a threaded segment of a bone fastener assembly into the identified first pedicle of the first vertebral bone, the bone fastener assembly further comprises a second segment adapted to couple with a distraction platform, which is adapted to concurrently attach onto at least one tissue retention blade, and retain the tissue retention blade in the displaced position. Stabilization of a spinal segment is also provided by advancing a substantially concave orthopedic implant through an opening made in a posterior aspect of a disc space.
US11918478B2
A method of manufacturing multiple orthopaedic implants includes: producing a strip of material including a composite of a first porous ingrowth material and a second porous ingrowth material; forming a plurality of through-openings in the strip; and cutting a plurality of implant blanks from the strip, each of the implant blanks including at least one of the formed through-openings.
US11918477B2
An implant constituted of: a body exhibiting a longitudinal axis; proximal arms extending from the body, each of the proximal arms extending in a respective direction and exhibiting a respective acute angle with the longitudinal axis, the body positioned between the proximal arms; distal arms extending from the body, each of the distal arms extending in a respective direction and exhibiting a respective acute angle with the longitudinal axis, the respective directions of extension of the distal arms generally opposing the respective directions of extension of the proximal arms, the body positioned between the distal arms; and intermediate arm assemblies extending from the body, each of the intermediate arm assemblies extending in a respective direction rotated about the longitudinal axis from the respective extension directions of the proximal arms and exhibiting a respective acute angle with the longitudinal axis, the body positioned between the intermediate arm assemblies.
US11918469B2
A valve repair device for repairing a native valve of a patient. The valve repair device includes a compressible spacer element, a pair of paddles, and a pair of gripping members. The pair of paddles are coupled to the spacer element. The pair of gripping members are disposed between the pair of paddles. The paddles and the gripping members are configured to attach to leaflets of a heart valve.
US11918468B2
Disclosed herein are various embodiments of cardiac anchors configured to be inserted into a heart wall of a patient to anchor a suture as an artificial chordae under an appropriate tension for proper valve function. Such cardiac anchors are particularly suitable for use in intravascular, transcatheter procedures.
US11918463B2
Some embodiments described herein include a heart valve replacement system that may be delivered to a targeted native heart valve site via one or more delivery catheters. In some embodiments, a prosthetic heart valve of the system includes structural features that securely anchor the prosthetic heart valve to the site of the native heart valve. Such structural features can provide robust migration resistance. In particular implementations, the prosthetic heart valves occupy a smaller delivery profile, thereby facilitating a smaller delivery catheter for advancement to the heart.
US11918461B2
A method of treating a deficient native mitral valve of a heart of a patient includes advancing a steerable, first catheter through the patient's vasculature, advancing the distal end portion of the first catheter into the heart to position the distal end portion of the first catheter adjacent the native mitral valve, adjusting the curvature of the distal end portion of the first catheter to form a first curve, advancing a distal end portion of a second catheter from a distal end of the first catheter, wherein the distal end portion of the second catheter is pre-shaped to form a second curve when advanced from the first catheter, and deploying a wire from the second catheter such that the wire extends around native leaflets of the native mitral valve.
US11918458B2
Described herein are intraocular lenses and methods of implantation. In one aspect, the lens includes a shape changing optical element; a force translation element having a first end region coupled to the optical element and a second end region extending towards a ciliary structure, and an attachment portion coupled to the second end region of the force translation element and configured to contact the ciliary structure. The force translation element is configured to functionally transmit movements of the ciliary structure into a force exerted upon the optical element to effect an accommodating and a disaccommodating change of the optical element.
US11918457B2
Intraocular lens (IOL) designs include having an optic with an anterior surface and a posterior surface surrounded by an optic edge. In some examples, the IOL has a plurality of haptics, each attached to the optic at a gusset, where each gusset extends beyond the optic edge toward an optic center such that the gusset at least partially overlaps with the anterior surface of the optic. In some examples, the IOL includes a ring structure integral with the optic and surrounding the perimeter of the optic edge, the ring structure having a thickness and the optic edge having a thickness, the ring structure thickness greater than the optic edge thickness.
US11918456B2
A device for manipulating an implant includes a handle coupled to a guide extending from the handle to a distal end. The device includes an engagement mechanism disposed at the distal end of the guide and configured to engage an implant. The device includes a first actuator disposed on the handle and coupled to the engagement mechanism. The first actuator causes the engagement mechanism to engage the implant. The device includes an air chamber disposed in an interior chamber of the handle and configured to hold air. The device includes a lumen coupled to the air chamber and extending along the guide to the distal end. The lumen includes an air channel extending through the lumen. The device includes a second actuator disposed on the handle. The second actuator causes the air chamber to deliver the air, via the air channel, to the distal end.
US11918454B2
Devices and methods for fixating a graft tendon in a bone tunnel for a ligament reconstruction or repair procedure are provided. In general, the described implantable tissue fixation device includes first and second elongate, substantially rigid support members that are discrete elements separated from each other, and at least one flexible member connecting the rigid support members. The tissue fixation device can have changeable dimensions such that it has at least one dimension that is smaller in a delivery configuration than in a deployed configuration. In both delivery and deployed configurations, the first and second rigid support members are positioned in a non-intersecting orientation with respect to one another. A graft retention loop coupled to the tissue fixation device has the graft tendon coupled thereto and extending into the bone tunnel so as affix the graft into the bone.
US11918451B2
A vascular repair device assembly includes a main prostheses, first internal prostheses, an optional second internal prostheses, and at least two sub-prostheses. Methods for delivering vascular repair devices include delivering a vascular repair device through a blood vessel to the aneurysm site, aligning a proximal open end of a main prosthesis cranially to the site of the aneurysm patient and directing a distal end of at least one additional one vascular repair device through a proximal end of at least a first internal lumen, and aligning the proximal end of the additional vascular repair device into a distal end of the at least one sub-prosthesis.
US11918450B2
Devices, systems, and methods for coupling a prosthetic implant to a fenestrated body are disclosed herein. In some embodiments, a branch stent graft is provided. The branch stent graft can include an engagement portion for engagement with an opening in a fenestrated body, such as a vessel wall or an aortic stent graft. The engagement portion of the branch stent graft can be coupled to the fenestrated body such that the branch stent graft can move, rotate or shift relative to the fenestrated body but such that axial movement of the branch stent graft is restricted and/or prevented.
US11918436B2
A dental implant having a substantially cylindrical shape with a longitudinal axis defining a longitudinal direction, including: a coronal section including a coronal end of the implant; a threaded region extending apically from the coronal section to an apical tip of the implant; and an internal blind bore for connection to a secondary part, including: a stabilizing section extending apically from the coronal end; and a drive and indexing section which extends apically from an apical end of the stabilizing section, which includes a plurality of connecting lobes having a concave shape and extending in the longitudinal direction, being interconnected by respective lobe linking areas, including: two convex sections extending in the longitudinal direction and adjacent to a respective connecting lobe; and a concave section extending in the longitudinal direction between the two convex sections. Further, a secondary part and an insertion tool of a configuration matching the dental implant.
US11918433B2
An implant system and a method of forming the implant system including an implant to be implanted into living bone. The implant includes titanium. The implant includes a first surface geometry on a first portion of a surface of the implant and a second surface geometry on a second portion of the surface of the implant. The first surface geometry includes at least a submicron topography including tube-like structures and the second surface geometry includes a first micro-scale topography, a second micro-scale topography superimposed on the first topography, and a submicron topography superimposed on the first and second micro-scale topographies, the submicron topography including the tube-like structures.
US11918431B2
The invention relates to a device (10) for cleaning teeth. The device (10) has a mouthpiece (20) in the form of a substantially horseshoe-shaped dental arch (22), a retaining unit (26) and a motor drive (28). The dental arch (22) is designed as a closed hollow body, and the side of the hollow body (22) that faces the teeth has a tooth-cleaning film (34, 36). The tooth-cleaning film (34, 36) has an individualized surface contour matched to the tooth shape and jaw shape and can made set into oscillation by the motor drive (28).
US11918423B2
A method for delivering an elongated medical device along a path to a target location using a catheter procedure system includes generating a mask of the path, tracking a position of a distal portion of the elongated medical device based on a set of real-time images and determining a remaining path length based at least on the position of the distal portion of the elongated medical device. The remaining path length is a distance between the distal portion of the elongated medical device and the target location. The remaining path length decreases as the distal portion of the elongated medical device approaches the target location.
US11918420B2
Various approaches for focusing an ultrasound transducer having multiple transducer elements include causing the transducer elements to transmit ultrasound waves to a target region and measure reflections of the ultrasound waves off the target region; for each of at least some of the transducer elements, adjusting a parameter value associated with said each transducer element based at least in part on parameter values associated with multiple measuring transducer elements weighted by signal quality metrics associated with the reflections measured by the measuring transducer elements so as to improve an ultrasound focus at the target region.
US11918411B2
An exemplary diagnostic system may be configured to direct an acoustic stimulation generator to apply acoustic stimulation to a recipient of a cochlear implant during an insertion procedure in which an electrode lead coupled to the cochlear implant is supposed to be inserted into a cochlea of the recipient, direct the cochlear implant to use an electrode on the electrode lead to record an evoked response signal that occurs within the recipient in response to the acoustic stimulation, detect an anomaly in the evoked response signal, and determine, based on the anomaly, that the electrode lead is being inserted into a vestibular canal instead of into the cochlea.
US11918404B2
An imaging device positioning system for monitoring an anatomical region (10). The imaging device positioning system employs an imaging device (20) for generating an image (21) of an anatomical region (10). The imaging device positioning system further employs an imaging device controller (30) for controlling a positioning of the imaging device (20) relative to the anatomical region (10). During a generation by the imaging device (20) of the image (21) of the anatomical region (10), the imaging device controller (30) adapts the positioning of the imaging device (20) relative to the anatomical region (10) to a physiological condition of the anatomical region (10) extracted from the image (21) of the anatomical region (10).
US11918396B2
According to one embodiment, a medical imaging apparatus includes a gantry, a carriage, a screen, a reflector, and a frame. The gantry has a bore formed therein. The bore is formed to accept a subject to be imaged by the medical imaging apparatus. The carriage moves through the bore. The screen is provided on the carriage. An image is projected on the screen by a projector from a rear. The rear is opposite to a side of which a top plate is inserted into the bore. The reflector reflects the image projected on the screen. The reflector includes prisms arranged in a same line. The frame supports the reflector. The frame is provided on the carriage.
US11918373B2
A method and system are disclosed for use in monitoring/screening/diagnosing sleep or wake state of a subject or patient. The method generally includes monitoring the patient's activity during one or more sleep sessions comprising a plurality of intervals known as epochs. The sleep/wake state of the subject is determined during each epoch of the session using actigraphy data obtained during the monitoring session. The actigraphy data provides information about the activity of a patient during an epoch. The sleep or wake state is determined based on a ratio of the activity count during an epoch to the activity count during a preceding epoch. If the ratio is greater than a first activity threshold, then a “wake” indication may be provided by, for example, the system. Alternatively, or additionally, a “wake” indication may be determined if the activity count during the epoch is greater than a threshold.
US11918372B2
A cognitive function evaluation device includes: an obtainment unit that obtains utterance data indicating a voice of an evaluatee uttering a sentence as instructed; a calculation unit that calculates, from the utterance data obtained by the obtainment unit, a feature based on the utterance data; an evaluation unit that compares the feature calculated by the calculation unit to reference data indicating a relationship between voice data indicating a voice of a person and a cognitive function of the person to evaluate the cognitive function of the evaluatee; and an output unit that outputs the sentence to be uttered by the evaluatee and outputs a result of evaluation by the evaluation unit.
US11918371B2
A method is for determining a beauty ritual. The method includes performing a beauty diagnosis of a user, and determining a generic beauty ritual including a set of recommended products selected according to the beauty diagnosis. Each recommended product is associated with a generic dosage and a generic prescription for use. The method further includes measuring, over time, the external stress undergone by the user with an environment sensor carried by the user during a period of time. At each increment of the period, the generic dosage and/or the generic prescription for use of the generic beauty ritual is modified based on the measured external stress to obtain a beauty ritual with recommended products having a dosage and/or a prescription for use enabling to respond to the external stress undergone by the user.
US11918363B2
Stimulation and recording electrode assemblies that are particularly useful for Automatic Period Stimulation (APS). Such embodiments are compatible with nerve monitoring systems to provide continuous stimulation of a nerve during surgery. Certain embodiments include an electrode assembly having cuff including a body and two ears extending from the body. Within the body, at least one electrode is supported and connected to a lead wire assembly. The ears can be brought together to enlarge a gap in the body so that the electrode assembly can be fixated around a nerve. Other embodiments include an electrode assembly including first and second needle electrodes that each have a tip. A body is provided to interconnect the needle electrodes and can be manipulated to move the tips either toward or away from one another. Disclosed embodiments provide nerve monitoring and stimulation in cases where the nerve is only partially dissected.
US11918362B2
A surgical method aids identification of nerves in a body to help prevent damage to the nerves during surgery to the body proximate the nerves. An electrode introduced to within a body cavity through a catheter is placed proximate a nerve within the body cavity by a laparoscopic or robotic device. An exploratory probe placed in the body cavity is selectively placed along a presumed pathway of the nerve to provide an electrical signal through the nerve to the electrode. An analyzer interfaced with the electrode analyzes the electrical signal received at the electrode to determine the proximity of the exploratory probe to the nerve, allowing mapping of the nerve pathway through the body cavity.
US11918360B1
The present disclosure provides diagnostic methods for evaluating a urinary bladder and methods of enhancing the visibility of the bladder from outside of a patient. The method includes introducing urinary catheter having a proximal end and a distal end into a patient's urinary bladder by way of the urethra, the urinary catheter including an outer tubular member including an inflatable balloon disposed thereon, and a visualization stylet that is slidably disposable within a passage defined in the outer tubular member. The method further includes inflating the inflatable member inside of the bladder, inflating the bladder with a liquid to enhance visualization of an inner surface of the bladder, illuminating a light source through the inflatable member to illuminate the inner surface of the bladder, and visualizing an inner portion of the bladder using the visualization stylet.
US11918359B2
In at least one embodiment, a system for assessing biometric information for an occupant in a vehicle is provided. The system includes a plurality of sensors and a controller. The plurality of sensors is positioned about a main cabin of the vehicle and being configured to provide the biometric information for the occupant in response to a stimulus and to transmit a first signal indicative of the biometric information. The controller is positioned in the vehicle and is configured to activate the stimulus in the vehicle and to receive the biometric information after the stimulus has been activated. The controller is further configured to transmit the biometric information to at least one of another controller in the vehicle or to a server that is remote from the vehicle to assess the biometric information to determine the effect of the stimulus on the occupant.
US11918334B2
Systems and methods are described herein for use in predicting impedance values or responses in a three-dimensional space. Broadly, an impedance potential field and its measurement characteristics is modeled in an impedance model such that an impedance measurement may be estimated for any location within the impedance potential field. The impedance model may evolve over time based on actual impedance measurements of electrodes located in the three-dimensional space. Initially a plurality of patch electrodes to provide an impedance field to a three-dimensional space while electrodes disposed in the impedance field measure impedances. While each patch is driven, a number of independent impedance fields exist between the non-driven patches. These independent impedance potential fields may be estimated and mapped to impedance measurements of the electrode(s) at locations(s) within the impedance field to model the impedance field.
US11918328B2
A device may determine end-of-phase information for a plurality of wavelength channels of photoplethysmography (PPG) data. The device may calculate a set of baseline correction points for each wavelength channel of the plurality of wavelength channels. The set of baseline correction points may be calculated based on end-of-phase information for a wavelength channel of the plurality of wavelength channels and PPG data associated with the wavelength channel. The device may perform a baseline correction for each wavelength channel of the plurality of wavelength channels. A baseline correction may be performed for the wavelength channel based on the set of baseline correction points associated with the wavelength channel and the PPG data associated with the wavelength channel. The device may generate a baseline corrected heartbeat profile using a principal component analysis of a result of baseline correcting each wavelength channel of the plurality of wavelength channels.
US11918324B2
A pulse transit time is measured non-invasively and used to calculate a blood pressure value. A method of determining one or more blood pressure values includes propagating an alternating drive current through a thorax of a subject via electrodes located on a wrist-worn device. Resulting voltage levels of the subject are sensed by the wrist-worn device. The voltage levels are processed to detect when a volume of blood is ejected from the left ventricle. Output from a pulse arrival sensor coupled to the wrist-worn device is processed to detect when a blood pressure pulse generated by ejection of the volume of blood from the left ventricle arrives at the wrist. A pulse transit time (PTT) for transit of the blood pressure pulse from the left ventricle to the wrist is calculated. One or more blood pressure values for the subject are determined based on the PTT.
US11918319B2
Systems and method to measure pressure are described herein. The system can include a force sensor can that be implanted into a patient to measure, for example, cardiac pressure. The force sensor can include first and second film layers that can define a plurality of pressure cells. An external pressure can deform the pressure cells and change their resonant frequency. When exposed to an acoustic signal, the pressure cells can resonant at a pressure-dependent resonant frequency. The system can detect reflected acoustic waves generated by the resonance of the pressure cells. The system can convert the frequency readings into pressure values.
US11918316B2
A robotically enabled teleoperated system can include a controller and a robotic tool capable of manipulation by the controller. The controller can include a handle, a gimbal and a positioning platform. The handle can be configured for actuation by an operator to cause a corresponding manipulation of the robotic tool. The gimbal can include a joint and a load cell. The joint can be configured to be manipulated based on an impedance control, such that manipulation of the gimbal causes a corresponding manipulation of the robotic tool based on a displacement of the joint. A portion of the positioning platform can be configured to be manipulated based on an admittance control, such that manipulation of the positioning platform causes a corresponding manipulation of the robotic tool based on a force imparted on the controller and measured by the load cell.
US11918314B2
A catheter procedure system includes a bedside system having a guide wire, a guide wire advance/retract actuator coupled to the guide wire and a guide wire rotate actuator coupled to the guide wire and a workstation coupled to the bedside system. The workstation includes a user interface, at least one display and a controller coupled to the bedside system, the user interface and the at least one display. The controller is programmed to advance the guide wire through a path using the guide wire advance/retract actuator, wherein the guide wire is rotated a predetermined amount.
US11918312B2
A surgical robotic system has a surgical robotic arm, and a programmed processor that determines a longest principal axis of a velocity ellipsoid for a first configuration of the arm, applies a maximum task space velocity (that is in the direction of the longest principal axis) to an inverse kinematics equation which computes a potential joint space velocity, computes a ratio of i) the potential joint space velocity and ii) a joint space velocity limit of the arm, and applies the ratio to an initial joint space velocity, to produce a regulated joint space velocity. Other aspects are also described and claimed.
US11918308B2
Disclosed herein are systems and methods for using a robotic surgical system comprising a GUI and a robotic arm.
US11918306B2
The technology described in this document can be embodied in a method of displaying images of portions of a human body on a display device. The method includes receiving a representation of a plurality of images that includes images of at least two different modalities, and location information corresponding to at least a subset of the plurality of images. A first image of a first modality is displayed on the display device in accordance with the corresponding location information. A second image of a second modality is overlaid on the first image in accordance with corresponding location information. At least a third image is overlaid on the first image in accordance with corresponding location information, the third image being of the second modality, and the second and third images being displayed concurrently for at least a period of time.
US11918302B2
An interactive control unit is disclosed. The interactive control unit includes an interactive touchscreen display, an interface configured to couple the control unit to a surgical hub, a processor, and a memory coupled to the processor. The memory stores instructions executable by the processor to receive input commands from the interactive touchscreen display located inside a sterile field and transmit the input commands to the surgical hub to control devices coupled to the surgical hub located outside the sterile field.
US11918297B2
Disclosed is a system for assisting in guiding and performing a procedure on a subject. The subject may be any appropriate subject such as inanimate object and/or an animate object. The guide and system may include various manipulable or movable members, such as robotic systems, and may be registered to selected coordinate systems.
US11918290B2
A system for identifying structures in an eye of a subject. In embodiments of the invention, the system has a housing; a visible light source supported by the housing; an infrared light source supported by the housing; a photodetector supported by the housing; a patient interface disposed on an outer surface of the housing arranged and configured so that, when the patient interface is placed in contact with the subject, the subject's eye is aligned with the light sources and the photodetector such that the light sources illuminate an iris of the eye at an angle between 15° and 30° and such that the photodetector receives light from the light sources reflected by the iris; and a controller configured to activate the visible light source and the infrared light source and to obtain image information from the photodetector.
US11918279B2
A surgical instrument includes an end effector, a handle assembly, a knife drive assembly, an electrode activation assembly, and a lockout assembly. The end effector includes a first jaw, a second jaw, a knife, and an electrode assembly. The handle assembly includes a housing associated with the first jaw and an arm associated with the second jaw, where the arm is configured to pivot the second jaw between an open position and a closed position. The lockout assembly is may transition between a locked configuration and an unlocked configuration. The lockout assembly may prevent activation of the electrode and prevent actuation of the knife drive assembly while in the locked configuration. The lockout assembly may allow activation of the electrode and allow actuation of the knife drive assembly while in the unlocked configuration.
US11918272B2
A surgical cautery device includes a voltage generator, a controller, forceps, an actuator, and a receiver. The voltage generator is configured to be electrically connected to a power source. The forceps are electrically coupled to the voltage generator and configured to cauterize tissue. The actuator is configured to generate and wirelessly transmit an on/off signal. The receiver is operable to wirelessly receive the on/off signal. The controller controls power to the voltage generator from the power source in response to the on/off signal.
US11918264B2
A cannulated headless compression screw is provided with an attachment mechanism that enables coupling various attachments to the headless compression screw. The headless compression screw includes a screw thread on its exterior that is adapted to effect compression between two bone fragments. For instance, the exterior screw thread may have a variable pitch formed to effect such compression. The interior of the headless compression screw's trailing end includes an interface that is adapted to engage with a driving instrument. A surgeon may drive the headless compression screw into bone via the driving instrument and then access the attachment mechanism to couple an attachment to the headless compression screw.
US11918263B2
The present invention relates to a mixed material bone screw. The bone screw comprises a distal end made of a biocompatible material and a proximal end made from a stronger material to resist stripping of the bone screw during its insertion or removal from a bone. In another embodiment, the mixed material bone screw is cannulated, wherein the bone screw has a bore forming a central channel connected to a plurality of sideward channels for delivering bone cement or other substances into the bone surrounding the bone screw.
US11918261B2
A fixation device for providing rotation stability to a femoral neck fracture. The device includes a bone plate having at least one opening, a compression screw housing extendable through the opening of the bone plate, a compression screw being at least partially disposed within the bore of the housing and selectively moveable through the bore, and a collapsible and expandable anchoring member coupled to the compression screw. The anchoring member is configured to transition between a collapsed condition and an expanded condition upon advancement of the anchoring member from the compression screw housing to rotationally stabilize the compression screw within a femur.
US11918254B2
A spinal distraction system includes a distraction rod having a first end and a second end, the first end being configured for affixation to a subject's spine at a first location, the distraction rod having a second end containing a recess having a threaded portion disposed therein. The system further includes an adjustable portion configured for affixation relative to the subject's spine at a second location remote from the first location, the adjustable portion comprising a housing containing a magnetic assembly, the magnetic assembly affixed at one end thereof to a lead screw, the lead screw operatively coupled to the threaded portion. A locking pin may secure the lead screw to the magnetic assembly. An O-ring gland disposed on the end of the housing may form a dynamic seal with the distraction rod.
US11918243B2
Systems and methods for removal of thrombus from a blood vessel in a body of a patient are disclosed herein. The method can include: providing a thrombus extraction device including a proximal self-expanding member formed of a unitary fenestrated structure, a distal substantially cylindrical portion formed of a net-like filament mesh structure, and an inner shaft member connected to a distal end of the net-like filament mesh structure; advancing a catheter constraining the thrombus extraction device through a vascular thrombus, deploying the thrombus extraction; retracting the thrombus extraction device to separate a portion of the thrombus from the vessel wall and to capture the portion of the thrombus within the net-like filament mesh structure; and withdrawing the thrombus extraction device from the body to remove thrombus from the patient.
US11918239B2
A patient specific shoulder guide is provided that includes a hub and a plurality of peripheral members. Each of the peripheral members has a peripheral member height dimension between the patient specific contact surface and a side of the peripheral member opposite the patient specific contact surface. At least one of the peripheral members is a low profile peripheral member in which the peripheral height dimension is less than the peripheral height dimension of at least one other of the peripheral members or is less than the hub height.
US11918231B2
An apparatus for application of surgical clips to body tissue is provided and includes a handle assembly and a shaft assembly. The handle assembly includes a drive assembly; and a trigger operatively connected to the drive assembly. The shaft assembly extends from the handle assembly and includes an articulating neck assembly; and an end effector assembly supported on a distal end of the articulating neck assembly and being configured to form a surgical clip in place on the body tissue.
US11918230B2
An implantable embolic device having a stretch-resistant member passing therethrough that also serves as a tether for connecting the device to a delivery system. The stretch-resistant member is attached at a proximal and distal end of the device and extends proximally to the delivery device. The proximal attachment point serves to isolate a distal, stretch resisting segment of the member from axial tension placed on a proximal, connecting section of the member. Thus, the portion of the stretch-resistant member being used to connect the embolic device to a delivery device may be placed under tension without placing tension or distorting the implant.
US11918226B2
One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting blood from the internal carotid artery and treating the lesion in the carotid artery.
US11918224B2
A catheter system for creating an arteriovenous (AV) fistula includes a proximal base having a distal end surface. A distal tip is connected to the proximal base and is movable relative to the proximal base. The distal tip has a proximal end surface. The distal end surface and the proximal end surface are adapted to contact opposing sides of a tissue portion to create the fistula. A peripheral edge defines the distal end surface of the proximal base. A stop is formed in the peripheral edge and is configured to limit movement of the distal tip in a proximal direction.
US11918219B2
A device includes a capsule extending longitudinally from a proximal end to a distal end and including a channel extending therethrough. The capsule is releasably coupled to a proximal portion of the device. Device also includes a first arm rigidly fixed to the distal end of the capsule to extend distally therefrom. In addition, Device includes a second arm, a proximal end of which is slidably received within the capsule so that the second arm is movable between an open configuration, in which the second arm is moved laterally away from the first arm and a distal end of the second arm is moved distally past the distal end of the first arm, and a closed configuration, in which the second arm is moved toward the first arm and the distal end of the second arm is moved proximally toward the distal end of the first arm.
US11918207B2
A horizontal-transvertebral curvilinear nail-screw (HTCN) including a body portion having a first end and a second end, wherein the first end is opposed to the second end; and a head at the first end of the body portion, wherein the body portion has a predetermined curvilinear shape and includes a pointed tip at the second end of the body portion, and a method of surgically implanting universal horizontal-transvertebral curvilinear nail-screws (HTCN) into a plurality of adjacent vertebrae.
US11918188B2
There is provided an endoscope in which an operation switch included in the endoscope can be sealed with an airtight structure having a simple structure. A cable (16) of an endoscope (10) has a skin (52) that covers an outer periphery of the cable (16), the skin (52) defines an airtight space (17) inside the cable (16), and an operation switch (50) is disposed in the airtight space (17).
US11918183B2
An endoscope, including: at least one outer shaft tube, at least one inner shaft tube disposed within the at least one outer shaft tube; a window distally hermetically sealing one of the inner shaft tube or the outer shaft tube, a heater disposed proximate to the window between the at least one outer shaft tube and the at least one inner shaft tube, a temperature sensor disposed embedded in a potting compound proximate to the window, and an encasement filled with the potting compound, the encasement at least partially surrounding the temperature sensor.
US11918178B2
The present disclosure is directed towards systems and methods that leverage machine-learned models to decrease the rate at which abnormal sites are missed during a gastroenterological procedure. In particular, the system and methods of the present disclosure can use machine-learning techniques to determine the coverage rate achieved during a gastroenterological procedure. Measuring the coverage rate of the gastroenterological procedure can allow medical professionals to be alerted when the coverage output is deficient and thus allow an additional coverage to be achieved and as a result increase in the detection rate for abnormal sites (e.g., adenoma, polyp, lesion, tumor, etc.) during the gastroenterological procedure.
US11918167B2
An automatic dishwashing device may include a tub defining a hollow dishwashing cavity having a back, top, bottom, and two sides and is accessible via an access opening at a front of the cavity, a rack slidably disposed within the tub and moveable in a longitudinal direction between a stored position within the tub to an extended position where the rack extends outside of the tub, and a tray slidably engaged with the rack for sliding movement in the longitudinal direction, wherein the tray is configured to selectively remain partially within the tub when the rack is in the extended position or extend outside the tub when the rack is in the extended position.
US11918155B2
A waterless toilet is provided including a toilet bowl having bowl rim and mounted on top of a feed mechanism which in turn is mounted on top of a collection chamber. The feed mechanism progressively draws a flexible tubular liner from a roll, over the bowl rim and downwardly through the bowl so that it lines the bowl, through the feed mechanism and delivers the liner and any waste the liner contains into a waste collection chamber when the toilet is flushed.
US11918147B2
A bean grinding apparatus including a body; grinding burrs mounted in the body, the burrs including a non-driven burr and a rotationally driven burr, the rotationally driven burr having a rotational axis about which it rotates; a drive motor operatively coupled to the rotationally driven burr; a grounds flow path defined within the body; and an exit spout, the exit spout having an inlet in communication with the grounds flow path and an outlet, wherein the exit spout defines a longitudinal axis and the longitudinal axis of the exit spout is angled with respect to the rotational axis of the driven burr.
US11918146B1
A BBQ grill is disclosed having an easy way of disassembly and cleaning Grill rack rod set having terminal ends for coupling with barbeque grill outer frame, the set of rods uniformly spaced on the rack frame to form a grill. Each rod has a hollowed channel and an inclined frame to conduct melting fat to a grill side where it is collected.
US11918145B1
The grill grate-oiling device comprises a body reservoir, a ball joint, a valve locker, a valve support, a spring, and an applicator. The grill grate-oiling device may be operable to apply oil to grates of a grill in order to prevent food from sticking to the grates. The grill grate-oiling device may be spill-resistant such that the device will not leak if tipped or knocked over. The oil may be dispensed from within the body reservoir when the body reservoir is squeezed. The oil may be applied to the grates by rubbing the applicator over the grates. The ball joint may be operable to vary a dispensing angle between the applicator and the body reservoir.
US11918143B2
A method and apparatus for a cooking appliance. The cooking appliance may include air frying in one heating compartment and steaming in another heating compartment. Each heating compartment may include at least one food container. The food container may be a drawer. One or more heating devices may be in communication with the one or more heating compartments. One or more circulating devices may be used to circulate air. A controller may be used to heat the contents of the one or more heating compartments and circulate the air.
US11918133B2
Embodiments of the present invention are directed to an ornamental system, apparatus and method that is dynamically modifiable. Embodiments of the ornament system comprise a processor, at least one ornamental member and a data controller. The processor is a computer or similar device that stores data for transmission. The ornamental member is configured to receive and display data stored in a database. Embodiments of the present invention can be coupled to other ornamental systems across a wide area network, wherein users can share data files for display.
US11918131B2
The present invention relates to a front door refrigerator for enabling a delivery man to safely deliver delivery goods to an orderer even when a user having ordered an item or fresh food is not at home, and preventing the delivery goods from becoming lost during delivery.
US11918129B1
A lifting structure of a display rack includes an upright post, a retainer, a lifting support, and a tension spring. The upright post includes a guide rail on an inner corner of the upright post. The retainer is installed on an upper end of the guide rail. The lifting support includes a support portion that is movably fitted in the inner corner of the upright post and a slide portion that is slidably fitted in the guide rail. The support portion is configured to support a bearing plate of the display rack. Upper and lower ends of the tension spring are connected to the retainer and the slide portion, respectively. The lifting structure of the display rack can be lifted and lowered smoothly without shaking.
US11918128B2
A panel system for closing and opening a merchandise space of a refrigerated cabinet includes multiple movable panels. Each panel is movable between an open position and a closed position. Two of the panel are connected to form a pair of panels. A return mechanism is arranged above the pair of panels and a pulling mechanism is guided over the deflection mechanism and connects the two panels in the pair. Each panel of the pair is disposed with respect to the deflection mechanism so that a movement of one panel in a first movement direction effectuates a movement of the second panel in a second movement direction. A refrigerated cabinet includes such a panel system.
US11918126B2
The present disclosure provides a window structure for visualizing the internal structure of upholstered furniture and including abase, a side surface of the base is provided with installation grooves, inner walls of the installation grooves are provided with transparent windows, an inner wall of the base is equipped with a seat board, a top surface of the seat board is equipped with a shaping layer, and a top surface of the shaping layer is equipped with an elastic layer. An outer layer, the elastic layer and the shaping layer can improve the comfort of the user; an elastomer layer has good impact resistance, always returns to shape and is not easy to be damaged, can improve the service life of the present disclosure; through the transparent windows, a user can conveniently view the internal structure of the present disclosure; the ventilation grooves play the role of ventilation.
US11918123B2
A connecting piece (100) comprises a first body (101), two supporting legs (102) respectively connected to the left and right sides of the first body (101), a supporting arm (103) connected to the first body (101) and extends upward; the first body (101) has a first mounting hole (1011) opening forward; the supporting arm (103) has a second mounting hole (1031). It is convenient to assemble and simplifies the connection operation of a cot. A tensioning piece comprises a second body (201), a clamping portion (202), the second body (201) has a connecting hole (2011), the clamping portion (202) has an opening (2021) for clamping onto a side rod (400) of the cot, and the opening (2021) is arc-shaped. So it can be easily disassembled and assembled without additional tools. And a cot is convenient to store and disassemble and assemble.
US11918119B2
A bed system includes microclimate control capabilities for providing quality sleep experience. The bed system can include a microclimate control subsystem configured to supply conditioned air (e.g., heated or cooled air) to a mattress, or draw ambient air from the mattress, to achieve a desired temperature at the top of the mattress. Utilizing supply of conditioned air to provide air at desired temperature to the mattress system, or utilizing air suction to drain heat away from the mattress system, can provide precise microclimate control at the mattress, thereby permitting conformable sleep.
US11918112B2
A shoe management apparatus capable of managing various types of shoes and including a cabinet defining an inner space for storing shoes; and a partition dividing the inner space into an upper first compartment and a lower second compartment, formed therein with a fluid path along which air is discharged into the inner space, and variable in length with respect to a front-to-rear direction of the shoe management apparatus.
US11918110B1
In the specification and drawings a utility table for mounting to a cooler is described and shown with a work surface; a vertical support member; at least one work surface support rail connected to the work surface and pivotally connected to the vertical support member so that the work surface may pivot from a horizontal position for use and a vertical position for storage and transport; and a mounting bracket configured to securely receive the vertical support member and to be attached to the cooler using the existing structure of the cooler.
US11918106B2
A picnic table includes first and second structures detachably connected to each other by linking assemblies. One of the first and second structures is a table and the other of the first and second structures is a bench. A linking assembly includes a linking member, which has a first end portion connected to the first structure and a second end portion detachably connected to the second structure. When the second end portion is disconnected from the second structure, the linking member is retractable or rotatable toward the first structure.
US11918103B2
The present invention is a full-mouth toothbrush apparatus. The full-mouth toothbrush apparatus comprises a housing, a pair of brush tines, a set of brush connectors, and a set of brush inserts. The set of brush connectors comprises a pair of first brush connectors and a second brush connector. The pair of brush tines is terminally connected adjacent to the housing. The set of brush connectors is distributed about the pair of brush tines. The pair of first brush connectors is terminally distributed along the pair of brush tines. The pair of first brush connectors is hingedly connected along the pair of brush tines. The second brush connector is slidably connected along the pair of brush tines. The second brush connector is positioned between the housing and the first pair of first brush connectors.
US11918100B2
A bead (10) comprising first and second members (12, 14) pivotally secured adjacent first sides (16) thereof such that the first and second members (12, 14) are pivotable between a closed position and an open position. First and second openings (28) are defined between the first and second side members (12, 14) when in the closed position. A first resilient pad (33) is provided on the first side surface of the first member (12) and a second resilient pad (35) on the first side surface of the second member (14). The first and second resilient pads (33. 35) include complementary ridges (42) on adjacent inner surfaces (40) such that when the first and second members (12, 14) are in the closed position, the ridges (42) engage to deflect the hair (11) passing through the bead (10) from the first opening (28) to the second opening (28).
US11918097B2
A novel device and method for delivering a liquid containing an active ingredient to a treatment site on the skin is disclosed. The device is useful for treating lesions or abnormal skin features such as corns, warts, calluses, bunions, actinic keratoses and hard hyperkeratotic skin as is often found on the face, arms, legs or feet.
US11918093B2
A carrying device with a built-in security system including a security unit 10 having components housed in an integral unit, where the components include a camera 1 with a light sensor 2; with a shatter proof clear cover 3 over the camera lens 16; a speed sensor 4; a distance sensor 9; a GPS tracker 8; a transponder 7 for sending and accepting digital data; a microcontroller 15, and a rechargeable power supply 5 in electrical communication with the microcontroller 15, the camera 1, the speed sensor 4, the distance sensor 9, the GPS tracker 8 and the transponder 7; to monitor the location and contents of the carrying device and to provide real time feedback to the user.
US11918089B2
A gemstone includes a crown, a pavilion, and a girdle disposed between the crown and the pavilion. The girdle has a pear-shaped cross-section with a rounded end a tapered end narrower than the rounded end. The surface of the gemstone is generally divided into a number of groups of interlocking facets disposed at a variety of angles. The groups of facets comprising the surface of the crown generally include star facets, upper intermediate crown facets, lower intermediate crown facets, main crown facets, and upper girdle facets. The upper girdle facets generally abut an upper edge of the girdle. The groups of facets comprising the surface of the pavilion include culet-adjacent facets, candle facets, main pavilion facets, and lower girdle facets. The lower girdle facets generally abut a lower edge of the girdle.
US11918082B1
The present disclosure relates to a footbed for an article of footwear, the footbed having an arch portion defined by a curve, wherein a height of the curve is adjustable to increase or decrease the height of the arch portion.
US11918079B2
A ski boot including a substantially rigid foot-case adapted to accommodate a user's foot, a substantially rigid cuff adapted to surround a lower part of the user's leg and being pivotally joined to the foot-case so as to be able to rotate about a reference axis substantially perpendicular to a midplane of the ski boot and a closing mechanism adapted to selectively close/tighten the on the user's foot. The closing mechanism may include a locking band, which extends transversally to the midplane of the ski boot having a first end firmly fixed to a first lateral side of the foot-case and a manually-operated coupling assembly adapted to connect a the second end of the locking band selectively and alternatively to the foot-case or to the cuff, at a second lateral side of the foot-case opposite to the first lateral side.
US11918078B2
Foot support members, e.g., sole structures for articles of footwear, include dynamically transformable portions, e.g., to change a dimension and/or apply a tensile or compressive force to some portion of an article of footwear or other foot-receiving device. Such foot support members may include a flexible support member having a wave shaped portion that flexes under an applied force. Flexing of this wave shaped portion under weight of a wearer produces: (a) a change in at least one of a longitudinal or transverse dimension of the foot support member, (b) application of a compressive or tensile force to the plantar support component and/or another part of the foot support member, article of footwear, or other foot-receiving device, (c) flattening of the wave shaped portion, and/or (d) compressing the wave shaped portion together (e.g., to fold up, decrease in overall height, etc.).
US11918074B2
A bladder for an article of footwear includes a plate, a first tensile layer disposed adjacent to a first side of the plate, and a second tensile layer disposed on an opposite side of the plate from the first tensile layer, the second tensile layer joined to the first tensile layer through the plate by a plurality of inner bonds. The bladder additionally includes a first barrier layer disposed adjacent to the first tensile layer and joined to the first tensile layer by a plurality of first outer bonds to form a first chamber, one or more of the first outer bonds interposed between adjacent ones of the inner bonds.
US11918072B2
Components for articles of footwear and athletic equipment are provided including a high energy return foam having improved abrasion resistance. A variety of foams and foam components and compositions for forming the foams are provided. In some aspects, the foams and components including the foams can have exceptionally high energy return while also having improved durability and softness and an improved abrasion resistance. In particular, midsoles including the foams are provided for use in an article of footwear. Methods of making the compositions and foams are provided, as well as methods of making an article of footwear including one of the foam components. In some aspects, the foams and foam components can be made by injection molding or injection molding followed by compression molding.
US11918070B2
The invention relates to a system and/or an apparatus for an improved helmet system that may help reduce the severity of injuries by enhancing overall helmet protection through uniquely designed facemasks and facemask bumpers. The facemask and facemask bumpers that are particularly adapted to redistribute pressure and impact forces, decrease vibration, sudden shock, noise and/or the peak forces transmitted from the facemask to the rest of the helmet system. The facemask bumpers may be disposed into specific regions of the facemask, including the brow region, the glabella region, orbit region, the frontal region, the mandible (front, right and/or left side) region, the maxilla region, the nasal region, zygomatic region, the ethmoid region, the lacrimal region, the sphenoid region and/or any combination thereof.
US11918068B2
A personal sterilization system, including a base unit defining an air intake, a fan, and a fluid path from the air intake to the fan; at least one UVC light source positioned to illuminate at least a portion of the fluid path with UVC light; a delivery conduit attached to the base unit in fluid communication with the fan; and a dispersion device configured to be worn in proximity to a person's face, the dispersion device defining a fluid inlet attached to the delivery conduit, and at least one fluid outlet configured to disperse pressurized air.
US11918067B2
A shirt stay device and system useful for biasing a shirt to it's tucked in position. The system includes a shirt having connectors attached to the hem at the left and right sides, a pair of socks having an attachment loop attached to an outer side of a top opening thereof, and a set of two shirt stay devices that provide connection between the shirt hem and the socks. The length of each shirt stay device is adjustable to apply a tension between the shirt hem and the socks, and thus bias the shirt to a tucked in position.
US11918065B2
Anatomically contoured ambidextrous compression glove particularly for the hand, form fitting to the tissue to ensure targeted delivery of therapeutic treatment to specific tissue, and yet remain stably affixed without pinching or binding, and allow for motion and use of the tissue while delivering targeted therapeutic treatment.
US11918061B2
The present invention relates to heatable garments, comprising a garment body and a heating pad adhered to at least a portion of the garment body, wherein the heating pad comprises graphene particles dispersed in a polymer matrix material. The invention also provides fabrics for making such garments, and methods of making such garments and fabrics. Also provided are heatable bedding incorporating a heating pad as described above.
US11918059B2
A textile product, and methods of using or manufacturing the same, has an electrical skin contact element completely or partially arranged on the inside of the product and at least one extensible conductive textile element mounted on the outside of the product in electrical communication with the skin contact element. In one embodiment, the skin contact element comprises an extensible electrode having an extensible plastic material comprising conductive particles or graphene and is adhered to or printed on the textile product in a region surrounding an opening in the textile product, and is connected to the conductive element adjacent the opening. In another embodiment, the textile product has a conductive region comprising an embedded conductive polymer material, the conductive element is connected to the conductive polymer material on the outside of the conductive region, and the electrical skin contact element completely or partially penetrates the fabric of the textile product.
US11918058B2
Aspects herein are directed to a bra system comprising a single-piece pad insert and a bra having a front portion with a pocket in communication with a pocket space formed between two textile layers used to form the front portion of the bra. The single-piece pad insert is used to provide shaping, modesty and support. When desired, a wearer can insert the pad insert into the bra by way of the pocket opening.
US11918055B2
The invention is a smoking pipe snuffer and method of operation, the smoking pipe snuffer comprising a heat resistant flexible sheet cut in the shape of an inverted L to denote a foot portion connected to a leg portion, the foot portion is further configured to be removably placed over a smoking pipe's large bowl aperture to removably seal the large bowl aperture and protect a portion of the operator's thumb placed over the flexible sheet from any heat emission from a hollow bowl interior; and the leg portion is further configured to be removably secured between a stem of the smoking pipe and thenar portion of the operator's thumb.
US11918049B2
A smoking system that smoothly switches between a charge mode and a direct heating mode is provided with: a secondary device with a load for atomizing an aerosol source or heating a flavor source and a power source capable of supplying power to the load; a primary device which, when connected to the secondary device, is capable of supplying power to the load and the power source; and a control unit capable of executing a first mode in which the power is supplied from the primary device to the load and a second mode in which the power is supplied from the primary device to the power source. During a first transition, which is from the first mode to the second mode, and/or a second transition, which is from the second mode to the first mode, the control unit executes, in a time between the modes, a transition mode involving a transition time for changing a preset variable relating to power supply.
US11918041B2
A scoop including a tray and a gripping portion. The tray including a bottom portion having a flat bottom surface and an inclined top surface that distally terminate in a straight beveled edge that has a width that is smaller than a smoking outer wrap. The inclined top surface proximally transitions to a transverse channel having a backstop portion and top panel portion. The transverse channel at least partially open on one lateral end. The gripping portion is attached to, and extending proximally from, the tray enabling a user to: (i) position the straight beveled edge against a surface for scraping smoking material onto the tray; (ii) upwardly tip the trap to collect the scraped smoking material into the transverse channel; and (iii) to selectively dispense the collected smoking material either through the at least partially open lateral end of the transverse channel or back over the straight beveled edge.
US11918040B1
A hand-held case is provided. In exemplary embodiments, the hand-held case comprises a central compartment defined by an outer wall, the central compartment sized to accept a smokable herb; a top lid comprising a cover for covering the central compartment, the top lid movable from a closed position to an open position; a bottom lid comprising a slidable cover for covering a bottom compartment; a tool compartment for storing a tool, the tool compartment disposed on a lateral side of the central compartment; and a pipe compartment for storing a pipe, the pipe compartment disposed on an opposite lateral side of the central compartment from the tool compartment.
US11918037B2
A reusable multiple dose smoking appliance includes a cover and a base that removeably cooperate with a receptacle. The receptacle defines at least one reservoir configured to contain a volume of a smokeable media and at least one primary smoke channel. Cooperation of the base and receptacle define a secondary smoke channel that is in fluid communication with the primary smoke channel. An aperture is defined by the cover and is oriented to selectively expose and obstruct the smokeable content reservoir. When the reservoir is exposed to atmosphere and a combustion source is disposed proximate thereto, user inhalation effectuates combustion of the smokeable media such that the fire effluent or smoke is communicated to the user via the primary and secondary smoke channels.
US11918025B2
The subject of the invention is a reconstituted tobacco specifically suitable for devices that heat tobacco without burning it. The reconstituted tobacco comprising tobacco fibres, a tobacco aqueous soluble fraction and a humectant, in which the tobacco aqueous soluble fraction represents between 10% and 35% by weight of the dry matter of the reconstituted tobacco and the humectant represents between 8% and 50% by weight of the dry matter of the reconstituted tobacco.
US11918023B2
A bean roasting system includes a roasting chamber, a blower, a variable diverter and a controller. The roasting chamber, the blower and the variable diverter each is disposed at least partially within a recirculating gas flow path. The blower is configured to provide a flow stream of gas through the recirculating gas flow path. The variable diverter is configured to split the gas flow path into at least two flow paths including a treated flow path and a bypass flow path. The treated flow path includes a series arrangement of a gas heater and a catalytic converter. The variable diverter is configured to control a percentage of a flow stream of gas that is diverted into the bypass flow path. The controller is configured to activate different predetermined operating modes for the bean roasting system by controlling a state of the variable diverter and a state of the heater.
US11918018B2
Compositions and methods for nutraceutical compositions and methods for dietary alleviation of polycystic ovary syndrome (PCOS). Compositions may include at least one anti-hyperandrogenism ingredient. Compositions may include at least one insulin-sensitivity modulating ingredient. The anti-hyperandrogenism ingredient may include inositol. The anti-hyperandrogenism ingredient may include monacolin K (red yeast). The insulin-sensitivity modulating ingredient may include inositol. The insulin-sensitivity modulating ingredient may include curcumin. The methods may include oral administration of the compositions. The methods may include physician monitoring of symptoms during use of the compositions. Case studies demonstrate positive benefits of application of the compositions and methods in alleviation of PCOS. Demonstrated benefits include conception after lengthy infertility prior to application of the compositions and methods. The methods may include formulation into a single over-the-counter composition for use in a supplement that a patient may self-administer in the treatment of PCOS, improvement of menstrual cyclicity and reversal of infertility.
US11918017B2
A method for sanitizing pre-measured units of a pre-sanitized flowable food product in a sanitizing device installed into an existing food production system without substantially increasing the head height requirement of the feed production system. A plurality of containers are moved about a path with increased retention time through a plurality of stations: a receiving station, one or more sanitizing stations, and a dispensing station, and a container cleaning station. A pre-measured unit measured for packaging is received at the receiving station into a container. The pre-measured unit is exposed to one or more sanitizing agents at one or more sanitizing stations. The pre-measured unit is immediately packaged after sanitization. The pre-measured unit is dispensed into a packaging device at the dispensing station. The containers are then cleaned at the container cleaning station to prepare each container to receive a subsequent pre-measured unit of the pre-sanitized flowable feed product.
US11918009B2
A refrigerator appliance may include a cabinet, a door, a sealed cooling system, and an ice cream unit. The door may include a door liner defining an icebox compartment. The door may include a chilled air supply opening and a chilled air return opening spaced apart from the chilled air supply opening. The ice cream unit may be disposed within the icebox compartment. The ice cream unit may include a freezing tank, a rotatable auger extending into the freezing tank, a tank jacket, and a unit duct or support base. The tank jacket may receive the freezing tank and define a cooling passage extending about the freezing tank from a jacket inlet to a jacket outlet. The jacket outlet may be open to the icebox compartment to exhaust air from the cooling passage to the icebox compartment.
US11918006B2
The present invention relates to a bioactive sweet whey protein concentrate or composition for increasing e.g. cognitive functions particularly in young mammals such as pre-term or term infants, toddlers, children or young adults. The present invention further disclose a new concept for large-scale industrial production method of bioactive whey protein concentrates or compositions by use of mild heat treatment and pressure driven membrane separation.
US11918003B2
Embodiments described herein relate generally to plant extract compositions and methods to isolate fatty acid esters derived from crosslinked polyesters. Particular embodiments are directed to methods of preparing compositions of fatty acid esters by treating crosslinked polyesters or other crosslinked networks with an acid and an alcohol.
US11918001B2
Fibrous structures containing a surface care composition, and more particularly dry fibrous structures containing a surface care composition comprising one or more bacteriophage, methods of making same, and methods for treating surfaces using same are provided.
US11917993B2
An antimicrobial composition comprising 3-phenyl propanol or 2-methyl 3-phenylpropanol, or mixtures thereof, alone or in combination with an organic acid or salt thereof, or an alcohol, or mixtures thereof. Methods of preserving products and end-use applications for use of the inventive antimicrobial compositions are also provided.
US11917991B2
Electrode systems have been developed for use in perfusion systems to measure the electrical activity of an explanted heart and to provide defibrillation energy as necessary. The perfusion systems maintain the heart in a beating state at, or near, normal physiological conditions; circulating oxygenated, nutrient enriched perfusion fluid to the heart at or near physiological temperature, pressure and flow rate. These systems include a pair of electrodes that are placed epicardially on the right atrium and left ventricle of the explanted heart, as well as an electrode placed in the aortic blood path.
US11917982B2
A multifunctional pet manicure device includes a nail clipper, a main handle and an auxiliary handle. The nail clipper includes a first blade and a second blade, the first blade is rotationally connected with the second blade, the first blade is fixedly connected with the main handle, and the second blade is fixedly connected with the auxiliary handle. The multifunctional pet manicure device further includes a nail polisher, wherein the nail polisher includes a driving member and a polishing head, the polishing head is connected to the driving member, and the driving member drives the polishing head to rotate.
US11917980B2
A collapsible pet crate that is easy to operate, aesthetically pleasing, quiet, light, durable, easy to clean, and safe and comfortable for the animal. Also disclosed herein are methods of operating a collapsible pet crate. The collapsible pet crate disclosed herein can further include one-step operation, environmentally safe and pet-friendly materials, and method to include various pet-friendly accessories.
US11917979B2
A milking system includes a milking device, a milk line, and a sampling and analysis device for milk from the milk line, that includes a control unit, a carrier with reagent pads to detect a substance in the sample, a dosing device to dose a sample onto a reagent pad, an sensor device to detect radiation from that reagent pad, and to analyse the detected radiation to indicate a presence or concentration of said substance. The dosing device includes a nozzle with a supply line, a pump for pumping liquid to the nozzle, a flat wall part, and a mover to press the flat wall part and the nozzle against each other to close the nozzle. In this way, the nozzle can be filled completely to a known level and without bubbles. Thereafter, the sample pump can provide a sample droplet with known volume, which enables better control over the sample supply process.
US11917970B2
The invention relates to the soybean variety designated 01091697. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01091697. Also provided by the invention are tissue cultures of the soybean variety 01091697 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01091697 with itself or another soybean variety and plants produced by such methods.
US11917969B2
The invention relates to the soybean variety designated 01083899. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01083899. Also provided by the invention are tissue cultures of the soybean variety 01083899 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01083899 with itself or another soybean variety and plants produced by such methods.
US11917962B2
The disclosure relates to cucumber plants producing fruits comprising a small seed cavity and/or an increased dry matter content, and to methods for generating such plants, and their use.
US11917961B2
The invention provides seeds and plants of broccoli hybrid SVBL0308. The invention thus relates to the plants, seeds and tissue cultures of broccoli hybrid SVBL0308 and to methods for producing a broccoli plant produced by crossing such plants with themselves or with another plant, such as a broccoli plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, and tissue cultures of broccoli hybrid SVBL0308 comprising introduced beneficial or desirable traits.
US11917959B2
Provided are methods for increasing the yield of a monocot plant through treatment of the plant with a plant growth regulator. In certain embodiments, maize plants produce multiple ears and an increased number of kernels. In certain embodiments, reduced height of the plant allows for more efficient self-pollination.
US11917958B2
A light source includes a controller configured to turn on or off a plurality of light sources depending on a light period. The controller can be configured to turn on the light sources during each of a plurality of light periods such that the light sources emit a light having a spectrum with a plurality of peaks toward the plant. At least one light period can include a first period and a second period and the first period preceding or following the second period. The controller can adjust the spectrum of the light between the first period and the second period and/or during different light periods.
US11917956B2
A smart drip irrigation emitter provides intelligent features including on-demand watering, sensors and communication links. The emitters are activated by a wireless signal to power and/or control water delivery from the emitter. The emitter includes sensors that gather data pertaining to an individual plant and intelligently determines whether to water the plant. A communication network includes a network of smart emitters.
US11917951B2
A sweeper head includes a cleaning device, a transmission shaft, and a shield. The cleaning device includes a rolling member rotatable about a first axis and a cleaning element. The transmission shaft is rotatable about a second axis. The shield includes a surrounding portion for surrounding at least a part of the cleaning element. The surrounding portion includes a front surrounding portion and a rear surrounding portion located on two sides of a first plane and the first plane passes through the second axis and is parallel to the first axis. The ratio of a maximum measurement of the front surrounding portion in a direction parallel to the first axis to a maximum measurement of the rear surrounding portion in the direction is greater than or equal to 2 and is less than or equal to 3.
US11917948B2
An agricultural vehicle includes: a bale chamber configured to form a bale therein; a pickup having a plurality of tines configured to pickup and convey crop material rearwardly during rotation of the pickup; a rotatable rotor having a plurality of teeth configured to convey crop material rearwardly toward the bale chamber through a feeding mouth during rotation of the rotor; a wrapping system comprising a material roll configured to hold wrapping material fed to the bale; and a bale chamber roller disposed adjacent to the feeding mouth and defining a last roller of the bale chamber relative to the material roll. At least one wrap material knife includes at least one severing edge disposed between the bale chamber roller and the rotor and configured to sever wrapping material pulled forwardly by the rotor during rotation of the rotor.
US11917945B2
An outdoor moving device includes a main body, a first energy storage device, a second energy storage device, and a connection assembly. The first energy storage device is capable of supplying power to the outdoor moving device and includes at least one first energy storage unit. The second energy storage device is capable of supplying power to the outdoor moving device and includes at least one second energy storage unit. The connection assembly is used for mounting the second energy storage device to the main body. The first energy storage device is detachably mounted to the main body, the first energy storage device is detachable from the main body to supply power to another power tool, the first energy storage unit includes a first positive electrode made of a first material, and the second energy storage unit includes a second positive electrode made of a second material.
US11917939B2
A lawn mower includes a blade assembly configured to perform a cutting function. The blade assembly includes an upper blade mounted about a blade rotation axis and an upper blade proximal portion being substantially flat and including a first cutting edge. A lower blade is mounted in overlap with the upper blade about the blade rotation axis. The lower blade includes a lower blade proximal portion positioned outward from the lower blade mounting portion in a radial direction, a lower blade end portion positioned outward from the lower blade proximal portion and below the lower blade proximal portion, and a second cutting edge. A lower blade falling portion transitions from the lower blade proximal portion to the lower blade end portion.
US11917936B2
An agitating system of an agricultural system includes a brace configured to couple to a sub-hopper of the agricultural system and a support configured to engage the brace and to support a shaft within the sub-hopper. The support includes a support piece having a first portion configured to receive the shaft and the brace has a recess configured to receive the first portion of the support piece while the support is in an installed configuration.
US11917935B2
A seed treater includes a baffle which includes a fin that is selectively movable to adjust an extent to which the fin extends into a mixing chamber during mixing of seeds and a seed treatment within the mixing chamber to facilitate mixing of the seeds and the seed treatment within the mixing chamber. The fin defines an internal flow passage configured to deliver forced fluid through the fin and into the mixing chamber.
US11917934B2
An agricultural machine includes one or more tires, a detector to detect a low pressure state in which a pressure of one of the tires is lower than a reference range or a high pressure state in which the tire pressure is higher than the reference range, and a controller to control an operation of at least one of the agricultural machine and an additional agricultural machine to be linked to the agricultural machine. One of the agricultural machine and the additional agricultural machine is a work vehicle that is capable of self-driving, and the other one is an implement to be linked to the work vehicle. The controller causes, in response to detection of the low or high pressure state, at least one of the agricultural machines to perform a specific operation that is different from an operation to be performed when the pressure is in the reference range.
US11917932B2
A soil conditioner spreader and an operation method thereof are provided. The soil conditioner spreader includes a spreader body, a ridger, a solid tank, two spiral drills, a rotary tillage wheel and a mulching device, where the spreader body is provided with a hopper in a front part. The hopper stores a conditioner. The solid tank is arranged above the spiral drills. The spreader body is connected to the solid tank through a feeding track. The ridger, the spiral rills, the rotary tillage wheel and the mulching device are successively arranged at the bottom of the spreader body from the rear to the front. The ridger ridges first, and then the spiral drills perform deep plowing, rotary tillage and scarification and apply the conditioner to a ridge. The rotary tillage wheel performs rotary tillage, and a nozzle sprays a nutrient solution or an herbicide/insecticide. Finally, the mulching device mulches.
US11925128B2
An ionic transistor including a first source, a first drain spaced apart from the first source, and a first storage layer electrically connected to the first source and the first drain. The ionic transistor also includes a second source spaced apart from the first source, a second drain spaced apart from the second source, and a second storage layer electrically connected to the second source and the second drain. The ionic transistor further includes an electrolyte layer situated between and electrically connected to the first and second storage layers. The ionic transistor may be implemented as non-volatile memory in a machine learning (ML) application.
US11925127B2
A method includes forming a dielectric layer over a substrate, the dielectric layer having a top surface; etching an opening in the dielectric layer; forming a bottom electrode within the opening, the bottom electrode including a barrier layer; forming a phase-change material (PCM) layer within the opening and on the bottom electrode, wherein a top surface of the PCM layer is level with or below the top surface of the dielectric layer; and forming a top electrode on the PCM layer.
US11925120B2
Embodiments of the present disclosure generally relate to spintronic devices, and more specifically to self-cooling spintronic devices. In an embodiment, a device is provided. The device includes a spintronic device having a first side and a second side opposite the first side, a first layer disposed on the first side, and a second layer disposed on the second side, the first layer having a Seebeck coefficient that is different from a Seebeck coefficient of the second layer.
US11925105B2
Provided is a new composition of matter for phosphorescent emitters containing a chelating ligand including five or more fused carbocyclic or heterocyclic rings that form two bonds to a metal forming a 7-membered chelate. This fused ring structure provides added rigidity to the molecule for enhanced stability in an OLED device and improve photophysical properties.
US11925103B2
A compound capable of functioning as a phosphorescent emitter in an organic light emitting device at room temperature that includes at least one aromatic ring and at least one substituent R where each of the at least one R is of Formula I
US11925101B2
An organic semiconducting compound and an organic photoelectric component containing the same are provided. The organic semiconducting compound has a novel chemical structure to make the organic semiconducting compound have good response to the infrared light. The organic semiconducting compound can be applied to the organic photoelectric components such as organic photodetector (OPD), organic photovoltaic (OPV) cell, and organic field-effect transistor (OFET). Thus, the organic photoelectric components have better light absorption range and photoelectric response while in use.
US11925097B2
An object is to provide a highly reliable display unit having a function of sensing light. The display unit includes a light-receiving device and a light-emitting device. The light-receiving device includes an active layer between a pair of electrodes. The light-emitting device includes a hole-injection layer, a light-emitting layer, and an electron-transport layer between a pair of electrodes. The light-receiving device and the light-emitting device share one of the electrodes, and may further share another common layer between the pair of electrodes. The hole-injection layer is in contact with an anode and contains a first compound and a second compound. The electron-transport property of the electron-transport layer is low; hence, the light-emitting layer is less likely to have excess electrons. Here, the first compound is the material having a property of accepting electrons from the second compound.
US11925087B2
Provided are a display substrate, a preparation method thereof, and a display apparatus. The display substrate includes: a first display region and a second display region; the first display region includes a plurality of first pixels, the first pixel includes a passive light-emitting device, the second display region includes a plurality of second pixels, the second pixel includes an active light-emitting device and a pixel drive circuit electrically connected to the active light-emitting device. The first display region further includes a plurality of first cathode blockers, and the first cathode blocker includes at least one first groove, wherein the first cathode blocker is provided between at least two adjacent columns of first pixels, to make the cathodes of the two adjacent columns of first pixels disconnected.
US11925084B2
A display panel can include a substrate, a light-emitting element including an emission region on the substrate, a reference voltage line adjacent to the light-emitting element, and a branch line connected to the reference voltage line to apply a reference voltage to light-emitting element. The light-emitting element can emit light on the emission region in a direction of the substrate. Further, the branch line can include a semiconductor layer, and the semiconductor layer of the branch line can overlap the emission region.
US11925083B2
A display apparatus includes a substrate, a display unit disposed on the substrate, an insulating layer disposed on the substrate, a power supply wire disposed on the insulating layer outside the display unit, and a cladding layer. The display unit includes a pixel circuit and a display element electrically connected to the pixel circuit. The insulating layer extends from the display unit to an edge of the substrate. The power supply wire is electrically connected to the display element and includes an alignment pattern that exposes at least a portion of the insulating layer. The cladding layer covers an inner surface of the alignment pattern and contacts the at least a portion of the insulating layer.
US11925079B2
A display panel, includes: a substrate; and a plurality of OLED devices disposed on the substrate, each of which includes an anode and a light-emitting layer arranged in stack; further includes a patterned area, the patterned area comprising at least one cathode group, each of which includes a plurality of cathodes arranged at intervals, and an orthographic projection of each of the plurality of cathodes on the substrate at least covers an orthographic projection of the light-emitting layer of one of the plurality of OLED devices on the substrate; and for each of the at least one cathode group, the display panel further includes a plurality of first wirings electrically connected to the plurality of cathodes in one-to-one correspondence and a second wiring electrically connected to the plurality of first wirings and electrically connected to a VSS signal line. A display device is further provided.
US11925074B2
A display panel has an active area, and the active area has a camera region. The display panel includes a base, an insulating layer, and a plurality of transparent wirings. The insulating layer is disposed on the base. The insulating layer is provided with a plurality of first grooves located in the camera region. An included angle between a groove wall of a first groove and a surface on which an opening of the first groove is located is less than 90 degrees. The plurality of transparent wirings are disposed on groove walls of the plurality of first grooves.
US11925068B2
A display device includes: a substrate including a display area and a non-display area outside the display area; a planarization layer over the substrate, where a first contact hole, a second contact hole and a dummy hole are defined through the planarization layer; a first pixel on the planarization layer and including a first pixel electrode, where the first pixel electrode overlaps the first contact hole and the dummy hole; and a second pixel on the planarization layer and including a second pixel electrode, where the second pixel electrode overlaps the second contact hole.
US11925067B2
Disclosed are a display panel and a display device. The display panel includes a base substrate including a plurality of sub-pixels, at least one of the plurality of sub-pixels including a pixel circuit; a first conductive layer located on a side, facing away from the base substrate, of a first insulating layer; a second insulating layer located on a side, facing away from the base substrate, of the first conductive layer; a second conductive layer located on a side, facing away from the base substrate, of the second insulating layer; a fourth insulating layer located on a side, facing away from the base substrate, of the second conductive layer; and a third conductive layer located on a side, facing away from the base substrate, of the fourth insulating layer, the third conductive layer including a plurality of data wires arranged at intervals.
US11925061B2
The application provides a flexible display panel and an electronic device. The flexible display panel includes a plurality of pixel groups. The pixel groups include a plurality of pixels arranged in a first direction. The flexible display panel also includes: a substrate; a semiconductor layer; a gate electrode; a metal part; and a first insulating layer arranged on the metal part. The first insulating layer is provided with at least one first groove, and a position of the first groove corresponds to a position of a gap between two adjacent pixel groups.
US11925040B2
An image sensor pixel includes a substrate having a pixel electrode on a light receiving surface thereof, and a photoelectric conversion layer including a perovskite material, on the pixel electrode. A transparent electrode is provided on the photoelectric conversion layer, and a vertical electrode is provided, which is electrically connected to the pixel electrode and extends at least partially through the substrate. The photoelectric conversion layer includes a perovskite layer, a first blocking layer extending between the pixel electrode and the perovskite layer, and a second blocking layer extending between the transparent electrode and the perovskite layer. The perovskite material may have a material structure of ABX3, A2BX4, A3BX5, A4BX6, ABX4, or An−1BnX3n+1, where: n is a positive integer in a range from 2 to 6; A includes at least one material selected from a group consisting of Na, K, Rb, Cs and Fr; B includes at least one material selected from a divalent transition metal, a rare earth metal, an alkaline earth metal, Ga, In, Al, Sb, Bi, and Po; and X includes at least one material selected from Cl, Br, and I.
US11925035B2
A hybrid random access memory for a system-on-chip (SOC), including a semiconductor substrate with a MRAM region and a ReRAM region, a first dielectric layer on the semiconductor substrate, multiple ReRAM cells in the first dielectric layer on the ReRAM region, a second dielectric layer above the first dielectric layer, and multiple MRAM cells in the second dielectric layer on the MRAM region.
US11925034B2
An electronic device may include a semiconductor memory structured to include a plurality of memory cells, wherein each of the plurality of memory cells may comprise: a first electrode layer; a second electrode layer; and a selection element layer disposed between the first electrode layer and the second electrode layer to electrically couple or decouple an electrical connection between the first electrode layer and the second electrode layer based on a magnitude of an applied voltage or an applied current with respect to a threshold magnitude, wherein the selection element layer has a dopant concentration profile which decreases from an interface between the selection element layer and the first electrode layer toward an interface between the selection element layer and the second electrode layer.
US11925031B2
A method of forming an array of capacitors comprises forming rows and columns of horizontally-spaced openings in a sacrificial material. Fill material is formed in multiple of the columns of the openings and lower capacitor electrodes a are formed in a plurality of the columns that are between the columns of the openings comprising the fill material therein. The fill material is of different composition from that of the lower capacitor electrodes. The fill material is between a plurality of horizontally-spaced groups that individually comprises the lower capacitor electrodes. Immediately-adjacent of the groups are horizontally spaced apart from one another by a gap that comprises at least one of the columns of the openings comprising the fill material therein. The sacrificial material is removed to expose laterally-outer sides of the lower capacitor electrodes. A capacitor insulator is formed over tops and the laterally-outer sides of the lower capacitor electrodes. Upper capacitor electrode material is formed over the capacitor insulator and the lower capacitor electrodes. A horizontally-elongated conductive line is formed atop individual of the groups that directly electrically couple together the upper capacitor electrode material there-below in that individual group.
US11925019B2
A three-dimensional (3D) memory device includes a memory stack including conductive layers and dielectric layers interleaving the conductive layers, and a channel structure extending through the memory stack along a vertical direction. The channel structure has a plurality of protruding portions protruding along a lateral direction and facing the conductive layers, respectively, and a plurality of normal portions facing the dielectric layers, respectively, without protruding along the lateral direction. The channel structure includes a plurality of blocking structures in the protruding portions, respectively, and a plurality of storage structures in the protruding portions and over the plurality of blocking structures, respectively. A vertical dimension of each of the blocking structures is nominally the same as a vertical dimension of a respective one of the storage structures over the blocking structure.
US11925014B2
A method of forming an apparatus comprises forming pillar structures extending from a base material. Upper portions of the pillar structures may exhibit a lateral width that is relatively greater than a lateral width of lower portions of the pillar structures. The method also comprises forming access lines laterally adjacent to the lower portions of the pillar structures and forming digit lines above upper surfaces of the pillar structures. Memory devices and electronic systems are also described.
US11925003B2
A computing device includes a heat dissipation component, a heating or cooling apparatus, and a printed circuit board. The heating or cooling apparatus includes a heating or cooling component and a wire, and the heating or cooling component is affixed to a surface of the heat dissipation component. The printed circuit board includes a printed circuit board component, and the heat dissipation component is affixed to the printed circuit board component and configured to heat or cool the printed circuit board component.
US11924995B2
A water cooling head with sparse and dense fins, including a main body, a first fin set and a second fin set. Wherein a chamber is formed inside the main body, the main body has a first plate and a second plate, the main body forms an inlet channel and an outlet channel, so that the cooling water passes through the chamber. The first fin set and the second fin set are arranged in the chamber, and the first fin set and the second fin set are connected to the first plate respectively. The first fin set comprises several first fins spaced apart, the first fins divide the chamber to form several first channels. The second fin set comprises several second fins spaced apart, the second fins divide the chamber to form several second channels. The water cooling head can increase the overall heat sinking efficiency.
US11924992B1
A rack front-to-rear cable routing system includes a rack chassis having a first rack wall, a second rack wall opposite the first rack wall, a first rack entrance defined between the first and second rack walls, and a second rack entrance defined between the first and second rack walls and opposite the first rack entrance. A computing device housing is defined by the rack chassis. A rack front-to-rear cable routing device is located between the computing device housing and the first rack wall, and defines a protected cable conduit extending between the first and second rack entrances. The protected cable conduit houses a first cable connected to each of a first port on a first computing device in the computing device housing located adjacent the first rack entrance, and a second port on a second computing device in the computing device housing located adjacent the second rack entrance.
US11924988B2
A display apparatus including a display and a supporter. The supporter being mounted on the display and configured to support the display and rotate the display module between a first position and a second position. The supporter including a drive motor, a first gear, and a detection sensor. The drive motor configured to supply a driving force to rotate the display. The first gear configured to rotate together with the display by receiving the driving force from the drive motor. The detection sensor configured to detect a rotation amount of a second gear configured to rotate in with the first gear.
US11924987B2
An electronic device is provided. The electronic device includes a display extending from a first housing to a second housing, and a hinge structure rotatably connecting the first housing and the second housing and including a fixed member, a first rotary member coupled to the fixed member so as to be rotatable about a first axis extending parallel to an axial direction and connected with the first housing, a second rotary member coupled to the fixed member so as to be rotatable about a second axis parallel to the axial direction and connected with the second housing, a first guide member coupled to the first rotary member so as to be rotatable about a third axis parallel to the first axis, a second guide member coupled to the second rotary member so as to be rotatable about a fourth axis parallel to the second axis, a first rotary plate at least partially coupled to the first guide member to rotate about the third axis with the first guide member and supporting a partial area of the display, and a second rotary plate at least partially coupled to the second guide member to rotate about the fourth axis with the second guide member and supporting another partial area of the display. When the first housing or the second housing is folded or unfolded, the first rotary member rotates about the first axis in a first rotational direction, the first guide member and the first rotary plate rotate about the third axis in the first rotational direction, the second rotary member rotates about the second axis in a second rotational direction opposite to the first rotational direction, and the second guide member and the second rotary plate rotate about the fourth axis in the second rotational direction.
US11924985B2
A display device includes a display panel that includes a first hole and a device housing that is configured such that the display panel is fastened and fixed to the device housing by a screw passed through the first hole and screwed into the screw hole. The display panel includes a display-side positioning part which is configured to fit to a portion of the device housing to perform positioning of the display panel with respect to the device housing and which includes the first hole, and the device housing includes a housing-side positioning part which is configured to fit to the display-side positioning part to perform the positioning and which includes a second hole formed so as to communicate with the first hole when the housing-side positioning part is fitted to the display-side positioning part.
US11924981B2
A display device includes a display module, a back plate, and a bracket; a side face of the display module facing away from a display side is fixed on a first side face of the back plate, the bracket is fixed on a second side face of the back plate facing away from the first side face; the display module includes a display panel and a first frame, the first frame being disposed on a part of the display panel close to an edge, the bracket includes a second frame, and the display panel is positioned on an inner side of a frame body formed by the first frame and the second frame.
US11924974B2
The invention relates to an apparatus for mounting components on a substrate. The apparatus comprises a bond head with a component gripper, a first drive system for moving a carrier over relatively long distances, a second drive system which is attached to the carrier for moving the bond head back and forth between a nominal working position and a stand-by position, a drive attached to the bond head for rotating the component gripper or a rotary drive for rotating the substrate about an axis, at least one substrate camera attached to the carrier and at least one component camera. At least one reference mark is attached to the bond head or the component gripper.
US11924970B2
A cable assembly includes a cable having an insulator holding a first signal conductor and a second signal conductor and a cable shield surrounding the insulator. Exposed portions of the signal conductors extend forward of an end of the insulator for termination to a circuit card. The cable assembly includes a ground clip coupled to the end of the cable. The ground clip includes a bottom ground rake below the cable and a top ground hood above the cable. The bottom ground rake includes a window that receives the exposed portions of the first and second signal conductors therethrough. The bottom ground rake includes a lower grounding tab electrically connected to a lower portion of the cable shield and the top ground hood includes an upper grounding tab electrically connected to an upper portion of the cable shield. The bottom ground rake is coupled to the circuit card to support the cable relative to the circuit card.
US11924965B2
A package component and forming method thereof are provided. The package component includes a substrate and a conductive layer. The substrate includes a first surface. The conductive layer is disposed over the first surface. The conductive layer includes a first conductive feature and a second conductive feature. The second conductive feature covers a portion of the first conductive feature. A resistance of the second conductive feature is lower than a resistance of the first conductive feature.
US11924963B2
An apparatus includes an isolation barrier configured to absorb electromagnetic energy. The isolation barrier includes multiple layers stacked on one another. Each of the multiple layers includes at least one dielectric material, at least one thin-film resistive material carried by the at least one dielectric material, and conductive strips in electrical contact with the at least one thin-film resistive material. The isolation barrier also includes vias through the multiple layers. Multiple ones of the vias are positioned along each of the conductive strips, and the vias electrically couple the conductive strips in the multiple layers to one another. The isolation barrier is configured to guide the electromagnetic energy through the multiple layers to enable absorption of the electromagnetic energy by the at least one thin-film resistive material.
US11924962B2
A printed circuit board (PCB), including: a processing unit; a plurality of layers; and a plurality of vias, each via extending through two or more of the layers, wherein a first via of the plurality of vias has a first pad at a first layer of the plurality of layers and a second via of the plurality of vias has a second pad at the first layer of the plurality of layers, wherein the first pad is conjoined with the second pad to form a first heatsink at the first layer that dissipates heat away from the processing unit.
US11924960B2
Provided is a circuit board on which a circuit component is mounted on one side, and a recess is formed at a position corresponding to the circuit component on the other side, and the circuit board includes a first heat conductive member that is provided inside the recess and conducts heat generated by the circuit component.
US11924952B2
A system and method for annealing a target substrate such as a semiconductor using industrial microwave heating and parallel plate reaction. Using a uniform microwave field, with the target substrate located between parallel plates controls application of eddy currents to the target substrate. The system may include a uniform microwave field generator, support elements, two plates held in parallel to each other, and a turntable device configured to rotate the two plates and the target substrate within the uniform microwave field. The rotating of the plates and target substrate in the uniform microwave field creates a periodic change in polarity of the microwaves applied to the target substrate. The eddy currents in the uniform microwave field react by flowing perpendicular to the plates, and not parallel to the surface as in traditional microwave reactions of metals. This redirection of the eddy currents provides even heating of the target substrate.
US11924947B2
A method of using stereo recording to control the flashing of central lamps includes the steps of: providing left and right channel microphones in a stereo sound source venue or electronic device, and recording the plural sound sources generated by the left area, central area and right area of the stereo sound source, then storing the recorded analog signal in an audio signal sampling unit of a signal processing device, and then converting the sound signal into a light flashing formula to obtain a light flashing parameter value. According to the light flashing parameter value of the operation control unit, the left side lamps, the central lamps and the right side lamps respectively form staggered flashing, so that the flashing light set produces light changes corresponding to the music rhythm and vocals.
US11924934B2
A method of driving a light source by a light driver includes measuring a current output signal of the light driver, calculating a percent change in output signal, determining whether the percent change in output signal is greater than or equal to a first threshold, and in response to determining that the percent change in the output signal is greater than or equal to the first threshold, calculating a percent change in reference voltage based on a current reference voltage and a previous reference voltage, determining whether the percent change in reference voltage is less than a second threshold, and in response to determining that the percent change in reference voltage is less than the second threshold, deactivating filtering and averaging of a dimmer signal received from a dimmer for a period of time, and reactivating the filtering and the averaging of the dimmer signal.
US11924932B2
A load control device may be configured to control an electrical load, such as a lighting load. The load control device may include a first terminal adapted to be coupled to an alternating-current (AC) power source, and a second terminal adapted to be coupled to the electrical load. The load control device may include a bidirectional semiconductor switch, a filter circuit, and a control circuit. The bidirectional semiconductor switch may be coupled in series between the first terminal and the second terminal, and be configured to provide a phase-control voltage to the electrical load. The filter circuit may be coupled between the first terminal and the second terminal. The control circuit may be configured to render the bidirectional semiconductor switch conductive and non-conductive to control an amount of power delivered to the electrical load, and be configured to adjust the impedance and/or filtering characteristics of the filter circuit.
US11924930B2
Disclosed is an article for use with apparatus for heating smokable material to volatilize at least one component of the smokable material. The article includes smokable material and a cover around the smokable material. The cover defines an outer surface of the article that may contact the apparatus in use, and includes heating material that is heatable by penetration with a varying magnetic field. A method of manufacturing such an article also is disclosed.
US11924921B2
This disclosure provides a User Equipment (UE), including: a transmitter configured to transmit at least one Protocol Data Unit (PDU) session identifier (ID), each of which indicates a PDU session that the UE needs to use in a Non Access Stratum (NAS) Service Request message to a Mobility Management Function (MMF) via an access network (AN) node when the UE has user data to send.
US11924917B2
A method of provisioning an embedded subscriber identification module (eSIM) profile on an information handling system may include, with an embedded controller (EC), detecting a powering up process at the information handling system; with the execution of the EC, establishing an out-of-band (OOB) connection with a subscription manager-discovery server (SM-DS) to communicate an electronic identification confirming that the information handling system has an authentic subscription to services provided by a wireless wide area network (WWAN) carrier, the OOB connection being established at a level below an operating system (OS) of the information handling system; receiving a WWAN carrier eSIM profile over the OOB connection including an international mobile equipment identity (IMEI); installing the eSIM carrier profile with an embedded universal integrated circuit card (eUICC); and initiating a subscription confirmation with a WWAN carrier.
US11924911B2
An access point (AP) multi-link device (MLD) and a non-AP station (STA) MLD perform a fast initial link setup (FILS) procedure to establish wireless communications over a plurality of links. The AP MLD and the non-AP STA MLD communicate over one or more links of the plurality of links upon completion of the FILS procedure with a FILS Discovery frame transmitted in the FILS procedure indicating whether a service set identifier (SSID) of the AP MLD is different from a SSID of an AP of a plurality of APs in the AP MLD transmitting the FILS Discovery frame.
US11924907B2
Discontinuous transmission method and device Disclosed are a discontinuous transmission method and device, capable of improving the discontinuous transmission performance of a terminal device and further reducing the power consumption of the terminal device. The method comprises: the terminal device determines at least one DRX configuration in multiple DRX configurations; and the terminal device detects a physical downlink control channel (PDCCH) according to the at least one DRX configuration.
US11924904B2
Systems and methods are provided for using dynamic host configuration protocol (DHCP) optimization for supporting Wi-Fi connectivity in a network of moving things. Wi-Fi connectivity of a mobile access point (MAP) configured for deployment within a vehicle may be managed, with the managing including applying, in one or both of the mobile access point (MAP) and a dynamic host configuration protocol (DHCP) server, one or more timing measures for shortening an amount of time needed to obtain a DHCP lease associated with at least one of a plurality of Wi-Fi access points in the network, and one or more optimization measures for optimizing at least one parameter used by the mobile access point (MAP) to secure DHCP lease for connecting to a particular Wi-Fi access point from the plurality of Wi-Fi access points.
US11924902B2
A method of wireless communication, by a first sidelink user equipment (UE), includes periodically receiving a set of sidelink beam failure detection reference signals (RSs) from a second sidelink UE. The method includes incrementing a beam failure detection (BFD) counter in response to one or more reference signals of the set of sidelink beam failure detection RSs having a received signal strength below a threshold. The first sidelink UE starts a beam failure detection timer in response to the reference signal(s) of the set of sidelink beam failure detection reference signals having the received signal strength below the threshold. Another method by a sidelink UE may periodically transmit a set of sidelink BFD RSs to another sidelink UE. The set of sidelink BFD RSs comprise one or more sidelink receive RSs. The sidelink UE configures the other sidelink UE with the sidelink receive BFD RSs.
US11924900B2
In order to provide a communication system capable of charging control in accordance with a bearer used by a UE even when the UE performs dual connectivity, a communication system according to the present disclosure includes a communication terminal (11) configured to communicate with a communication device (12) and a communication device (13) by using a different radio bearer for each of the communication device (12) and the communication device (13), and a control device (14) configured to determine whether to cause the communication device (12) to measure the traffic of each radio bearer.
US11924894B2
An electronic device according to various embodiments comprises: at least one wireless communication circuit configured to transmit and receive wireless signals according to IEEE 802.11 standard; a processor operatively connected to the wireless communication circuit; and a memory operatively connected to the processor, wherein the memory can store instructions allowing, when executed, the processor to: receive a first request message for a tunneled direct link setup (TDLS) session defined by the IEEE 802.11 standard from a first access point (AP) through the wireless communication circuit; determine, on the basis of the first request message, that an external electronic device having requested the TDLS session is connected to a second AP; establish a connection to the second AP through the wireless communication circuit on the basis of the determination; transmit a second request message for the TDLS session to the second AP; and establish the TDLS session with the external electronic device through the second AP on the basis of the reception of a response message to the second request message from the external electronic device. Additional various embodiments are possible.
US11924893B2
A for establishing a connection includes that: a relay terminal establishes a protocol data unit (PDU) session with a network device, the PDU session being used for relaying data of a remote terminal which has established a communication connection with the relay terminal; the relay terminal processes the PDU session based on service description information; and the relay terminal sends information of the remote terminal to the network device according to the processed PDU session. A terminal device is also provided.
US11924868B2
Provided are a method for performing sidelink communication by a first apparatus (100) and an apparatus supporting same. The method may comprise the steps of: performing channel busy ratio (CBR) measurement on at least one bandwidth part (BWP) associated with a first sidelink service, among a plurality of BWPs included in a first carrier; and determining a CBR value of the first carrier, on the basis of the measured CBR value of at least one BWP associated with the first sidelink service.
US11924863B2
Wireless communications systems and methods related to wireless communications in a system are provided. A user equipment (UE) may receive from a base station (BS), a subband precoding configuration including a first number of bits and an indication of a common size for each subband of a set of subbands. The UE may select a plurality of precoders from a precoder candidate set based on the first number and the common size. The precoder candidate set may be based on an order of a spatial direction. Additionally, the UE may transmit to the BS, a communication signal in the plurality of subbands using the plurality of precoders.
US11924855B2
To facilitate SL dormancy, methods, apparatuses, and computer program products are provided. An example method of a UE includes monitoring for SCI in a first CC and refraining from monitoring for the SCI in a second CC, the first CC corresponding to a non-dormant CC, the second CC corresponding to a dormant CC. The method further includes receiving, from a second UE, the SCI in the first CC. The method further includes receiving, from the second UE, a PSSCH in the first CC or the second CC.
US11924845B2
A satellite provides communication between user terminals (UTs) and ground stations that connect to other networks, such as the Internet. Because the satellite is within range of many UTs at any given time, many UTs are in contention to use an uplink to send upstream data to the satellite. This saturates a random-access channel (RACH) on the uplink. When a UT has data to uplink, it sends a short buffer data status (SBDS) message using the RACH. The minimal size of the SBDS facilitates use of a non-orthogonal multiple access uplink. Based on the SBDS, the satellite allocates a grant to the UT to use the uplink. Additional messages from the UT involving buffer status may be sent using the granted uplink. Unsolicited grants may be issued to the UT based on analysis of uplink and downlink traffic. If needed, the RACH may still be used to request additional grants.
US11924838B2
Certain aspects of the present disclosure relate to methods and apparatus relating to a long uplink burst channel design. In certain aspects, the method includes determining, based on a hopping pattern, a first set of frequency resources available for transmitting uplink control information (UCI) within a first portion of a transmission time interval (TTI) and a second set of frequency resources available for transmitting UCI within a second portion of the TTI. The method also includes transmitting the UCI using the determined first set of frequency resources and the second set of frequency resources.
