US11873420B2
A polishing composition eliminating protrusions around a laser mark in wafer polishing processes, the manufacturing method therefor and a polishing method using the composition. The polishing composition including silica particles and water, wherein: the composition includes a tetraalkylammonium ion such that the mass ratio of the ion to SiO2 of the silica particles is 0.400 to 1.500:1, and the mass ratio of SiO2 dissolved in the polishing composition to SiO2 is 0.100 to 1.500:1; the tetraalkylammonium ion is derived from a compound selected from the group made of an alkali silicate, a hydroxide, a carbonate, a sulfate, and a halide while the ion is contained in the polishing composition in 0.2% by mass to 8.0% by mass; and the dissolved SiO2 is derived from a tetraalkylammonium silicate, a potassium silicate, a sodium silicate, or a mixture of any of these.
US11873419B2
Disclosed is a coating composition which includes: polyurethane; and amphiphilic nanoparticles having an amine functional group and a fluorine functional group in their structure. Further provided are a polyurethane-silica composite film including e coating composition and a method of preparing the same.
US11873409B2
A molecular ink contains a silver carboxylate, an organic amine compound, an organic polymer binder, a surface tension modifier, and a solvent. The ink may be used to produce conductive silver traces on a substrate for use in fabricating electronic devices. The ink is particularly useful for producing conductive silver traces on a shapeable (e.g. stretchable) substrate in a low temperature sintering process. Also, a process for producing a conductive silver trace on a shaped substrate involves depositing the molecular ink on a shapeable substrate, drying the ink on the shapeable substrate to form a non-conductive trace containing the silver carboxylate on the shapeable substrate, forming the shapeable substrate into a shape to produce a shaped substrate so that at least a portion of the non-conductive trace is situated on a shaped portion of the shaped substrate, and sintering the shaped substrate to decompose the silver carboxylate to metallic silver thereby producing a conductive silver trace on at least the shaped portion of the shaped substrate. The process reduces potential for cracking of conductive silver traces on shaped substrates.
US11873408B2
The present invention relates to a method for providing electrically insulating and anti-corrosive coatings on electrical steel strip by using a phosphate-free aqueous dispersion. Furthermore, the invention relates to such an aqueous dispersion which is particularly suitable for providing electrically insulating and anti-corrosive coatings on electrical steel strip. The aqueous dispersion of the present invention is substantially free of phosphates and organic compounds and comprises silicates dissolved in water as an inorganic binder which forms the coating, and a mixture of oxide pigments of the elements titanium and aluminum. The subject matter of the invention also comprises a laminated electrical steel strip which is made from the electrical steel strip produced in the method according to the invention or from electrical steel strip coated with an aqueous dispersion according to the invention.
US11873402B2
Enhanced suffusion coated and laminated nylon fibers are described. The fibers are formed from a blend of an aliphatic nylon and a semiaromatic nylon that is subsequently suffused with carbon. The nylon blend demonstrates advantageous physical properties over typical nylons, and the carbon suffusion process unexpectedly improved these physical properties further.
US11873398B2
Provided is an interlayer insulating material that can enhance the adhesion between an insulating layer and a metal layer, and can reduce the surface roughness on a surface of the insulating layer. The present invention is an interlayer insulating material used for a multilayer printed wiring board, which contains an epoxy compound, a curing agent, a silica, and a polyimide, and in which the polymide is a reactant of a tetracarboxylic anhydride and a dimer acid diamine, a content of the silica is 30% by weight or more and 90% by weight or less in 100% by weight of components excluding a solvent in the interlayer insulating material, and the total content of the epoxy compound and the curing agent in 100% by weight of components excluding the silica and a solvent in the interlayer insulating material is 65% by weight or more.
US11873385B2
A composition for infrared-absorbing layers according to the present invention includes: a compound formed by copper ion and a phosphonic acid represented by the following formula (a); and at least one of a phosphoric acid diester represented by the following formula (b1) and a phosphoric acid monoester represented by the following formula (b2). In the composition, fine particles containing at least the compound are dispersed. A content of the phosphonic acid is less than 2.5 times a total content of the phosphoric acid diester and the phosphoric acid monoester on a molar basis. R1 is an alkyl group with 2 to 4 carbon atoms, R21, R22, and R3 are each a monovalent functional group represented by —(CH2CH2O)nR4 wherein n is an integer of 1 to 25 and R4 is an alkyl group with 6 to 25 carbon atoms.
US11873379B2
Thermally treated aerogel compositions that include polyamic amides in an amount less than the aerogel compositions that include polyamic amides prior to thermal treatment, and articles of manufacture that include or are manufactured from the aerogel compositions are described.
US11873371B2
The present invention provides a polyimide film comprising a polyimide, of which the Intf value calculated from equation 1 is −3 or greater when the weight reduction rate measured by the thermogravimetric method (TGA) is 5%. The film according to the present invention can exhibit excellent thermal stability even in high-temperature conditions, and thus maintain excellent heat resistance and mechanical characteristics against high-temperature heat added during the display device manufacturing process. Ea RT + ln { Ea β R P ( X f ) } = ln t f [ Equation 1 ] In equation 1, Ea, R, T, β, P(Xf), and tf are the same as those defined in the detailed description.
US11873368B2
The present invention is directed to a two component (2K) composition comprising: (A) a first component comprising: a) at least one elastomer modified epoxy resin; b) at least one internally flexibilized epoxy resin which is characterized by a Shore D hardness, as measured with a durometer in accordance with ASTM D2240, of ≤45 when cured with diethylene triamine; c) at least one chelate modified epoxy resin; and d) optionally at least one epoxy resin different from said resins a) to c); and, (B) a second component comprising: e) a curative which consists of at least one compound possessing at least two epoxide reactive groups per molecule, said curative being characterized by comprising at least one Mannich base.
US11873360B2
The disclosure related to a resin composition for molding device for dental restoration comprising 10 to 50 parts by weight of an urethane acrylate oligomer with a functionality less than 4, 20 to 40 parts by weight of morpholino-group containing acrylate monomera morpholino-group containing acrylate monomer, 10 to 40 parts by weight of a polymerizable acrylate monomer composition and 0.5 to 5 parts by weight of a photoinitiator, wherein the polymerizable acrylate monomer composition comprises 40 to 60 parts by weight of an alicyclic acrylate monomer and 40 to 60 parts by weight of ether-bond containing aliphatic acrylate monomeran ether-bond containing aliphatic acrylate monomer. The shore hardness of the resin composition after being cured of the present invention is not less than 70D and the flexural strain thereof is not less than 0.15.
US11873356B2
A curable composition to be cured to a cured product excellent in heat resistance and dielectric properties, a cured product of the curable composition, a printed wiring board, a semiconductor sealing material, and a build-up film. There is a curable composition containing an aromatic ester compound (A) and a maleimide compound (B), the aromatic ester compound (A) being represented by structural formula (1) (where in the formula, Ar1 is a substituted or unsubstituted aromatic ring group, each R1 is a polymerizable unsaturated bond-containing substituent, each 1 is 0 or 1, each R2 is any of an alkyl group, an alkoxy group, an alkyloxycarbonyl group, an alkylcarbonyloxy group, and a halogen atom, each m is 0 or an integer of 1 to 5, and n is 2 or 3, provided that at least one polymerizable unsaturated bond-containing substituent is contained in one molecule as a substituent on Ar1 or as R1).
US11873355B2
Propylene-ethylene copolymer compositions and production methods are provided. The copolymer compositions can be particularly advantageous for use in hot fill packaging of foodstuffs. The propylene-ethylene copolymers can be produced using a Ziegler-Natta catalyst and an alkoxysilane electron donor. The compositions can have propylene as a primary monomer with an ethylene content ranging from 2.0 to 6.0 percent by weight with a xylene soluble content of less than 7.0 percent by weight.
US11873345B2
A method of treating sarcopenia comprises administering to a subject a composition comprising an anti-AGE antibody. The method may also be used for preventing or delaying the onset of cataracts, preventing or delaying the onset of loss of adipose tissue, increasing health span, and preventing or delaying the onset of lordokyphosis.
US11873343B2
Disclosed herein are aqueous pharmaceutical formulations comprising denosumab or another human anti-RANKL monoclonal antibody or portion thereof, and characteristics of pH, buffer systems, and amino acid aggregation inhibitors. Also disclosed are presentation of the formulation for use, e.g. in a single-use vial, single-use syringe, or glass container, methods of using the formulations and articles for preventing or treating diseases, and related kits.
US11873340B2
Antibodies to human CD11d, compositions comprising such CD11d antibodies, and methods of using such CD11d antibodies for the treatment of central nervous system trauma including spinal cord injury and traumatic brain injury, as well as systemic inflammatory response following central nervous system trauma.
US11873339B2
The present disclosure relates generally to anti-C10orf54 antibodies, including antibody-drug conjugates comprising the antibodies, and methods of their use.
US11873337B2
The invention relates to an antibody which binds to cell adhesion molecule 3 (CADM3) or an antibody fragment thereof, a hybridoma which produces the antibody or the antibody fragment thereof, a nucleic acid comprising a nucleotide sequence encoding the antibody or the antibody fragment thereof, a transformant cell comprising a vector comprising the nucleic acid, a method for producing the antibody or the antibody fragment thereof, a composition comprising the antibody or the antibody fragment thereof, and a method for detecting or measuring an antigen present in the brain, a method for diagnosing or treating a brain disease, a method for enhancing the property of accumulating in a brain of an antibody, and a method for increasing the amount of an antibody in the brain, each of which using the antibody or the antibody fragment thereof, and the like.
US11873333B2
The present disclosure provides humanized antibodies and antigen-binding fragments thereof that specifically bind to SFRP2 and compositions comprising such humanized antibodies or antigen-binding fragments thereof. In some aspects, the humanized antibodies or antigen-binding fragments can be used to treat diseases or conditions associated with increased SFRP2, such as cancer. In some aspects, the antibodies or antigen-binding fragments can be used to treat osteosarcoma.
US11873327B2
The present disclosure relates to polynucleotides encoding tethered interleukin-12 (IL-12) polypeptides comprising an IL-12 polypeptide and a membrane domain. The present disclosure also relates to vectors comprising the polynucleotides; host cells comprising the polynucleotides or vectors, polypeptides encoded by the polynucleotides; compositions comprising the polynucleotides, vectors, host cells, or polypeptides and a delivery agent; and uses thereof, including treatment of cancer.
US11873322B2
A recombinant system for improving genome editing via homologous recombination is disclosed. The system comprising a first nucleic acid sequence encoding a DNA editing agent having a double strand DNA cutting activity and a second nucleic acid sequence encoding a polypeptide capable of increasing homologous recombination in a target cell.
US11873321B2
Disclosed are methods for treating or preventing or delaying outset of Alzheimer's disease (AD) in a subject by targeting the novel pathway STAT1-CH25H in AD pathogenesis, specifically by administering to the subject a pharmaceutically effective amount of a STAT1 inhibitor, a CH25H inhibitor, or a 25-OHC inhibitor, for example, a 3-hydroxy-3-methyl-glutaryl-coenzyme A (HMG-CoA) reductase inhibitor such as simvastatin.
US11873313B1
Provided are tetra nuclear distorted square anti-prism Dy (III) imine complexes, and their use in pharmaceutical and industrial applications. These complexes can be formed as a Schiff base-metal complex. The Schiff base-metal complex can comprise a Dy4L4ES2(H2O) H2O complex, wherein L is 2-Ethoxy-6-[(2-hydroxy-phenylimino)-methyl]-phenol; and ES is deprotonated 3-ethoxysalicylaldehyde.
US11873310B2
The invention relates to compounds of Formula (I), (Ia), (Ib), (II) or (III), salts thereof, pharmaceutical compositions thereof, as well as therapeutic methods of treatment and prevention.
US11873299B1
A compound 7-(4-((5-(4-chlorobenzylideneamino)-2-thioxo-1,3,4-thiadiazol-3(2H)-yl)methyl)piperazin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid compound, its synthesis, and its use as an anti-inflammation agent.
US11873293B2
An organic molecule for use in optoelectronic devices having a structure of formula I wherein X1 and X2 are at each occurrence independently selected from the group consisting of CR21 and N; X3 and X4 are at each occurrence independently selected from the group consisting of CR22 and N: X5 and X6 are at each occurrence independently selected from the group consisting of CR23 and N; R21, R22, R23 is at each occurrence independently selected from the group consisting of hydrogen, deuterium, C1-C5-alkyl, C2-C8-alkenyl, C2-C8-alkynyl, C6-C18-aryl, and C3-C17-heteroaryl; and at least one variable of X1 and X2 is N, at least one variable of X3 and X4 is N and at least one variable of X5 and X6 is N.
US11873270B2
The present disclosure relates to the technical field of catalysts, and specifically to a Zn—Al slurry catalyst, its preparation method and its application in preparing ethanol from syngas. The preparation method provided in the disclosure prepares the Zn—Al slurry catalyst by introducing a zinc component into an aluminum sol, and the preparation method has a simple operation and a lower cost. The Zn—Al slurry catalyst prepared in the disclosure includes the Zn component and the Al component, which may catalyze syngas to generate ethanol under mild conditions. Also, the catalyst has stable properties, is not easy to be deactivated, and reduces the cost of preparing ethanol from syngas. When the Zn—Al slurry catalyst provided in the disclosure is used as the catalyst for preparing ethanol from syngas, the reaction conditions are mild, and the syngas may be catalyzed to generate ethanol under the conditions of 250-340° C. and 3-5 MPa.
US11873266B2
The present invention relates to the use of selective aquaporin inhibitors, e.g., of aquaporin-4 or aquaporin-2, e.g., certain phenylbenzamide compounds, for the prophylaxis, treatment and control of aquaporin-mediated conditions, e.g., diseases of water imbalance, for example edema (particularly edema of the brain and spinal cord, e.g., following trauma or ischemic stroke, as well as the edema associated with glioma, meningitis, acute mountain sickness, epileptic seizures, infections, metabolic disorders, hypoxia, water intoxication, hepatic failure, hepatic encephalopathy, diabetic ketoacidosis, abscess, eclampsia, Creutzfeldt-Jakob disease, and lupus cerebritis, as well as edema consequent to microgravity and/or radiation exposure, as well as edema consequent to invasive central nervous system procedures, e.g., neurosurgery, endovascular clot removal, spinal tap, aneurysm repair, or deep brain stimulation, as well as retinal edema), as well as hyponatremia and excess fluid retention, and diseases such as epilepsy, retinal ischemia and other diseases of the eye associated with abnormalities in intraocular pressure and/or tissue hydration, myocardial ischemia, myocardial ischemia/reperfusion injury, myocardial infarction, myocardial hypoxia, congestive heart failure, sepsis, and neuromyelitis optica, as well as migraines, as well as to novel assays for identifying aquaporin inhibitors.
US11873263B2
The present invention concerns a process for oligomerizing an olefin feedstock to form an oligomerization product, and a method of controlling such an oligomerization process. The process comprises oligomerizing propylene to form a Cn olefin, including contacting a feed stream comprising propylene and a recycle fraction with a solid phosphoric acid oligomerization catalyst under effective oligomerization conditions in an oligomerization reactor to produce an oligomerization effluent; and fractionating the oligomerization effluent to obtain a product fraction and the recycle fraction, the product fraction comprising the Cn olefin and the recycle fraction comprising a Cn-3 olefin; wherein the recycle fraction comprises at least 80 wt % of the Cn-3 olefin, based on the weight of the recycle fraction; and wherein n is 9, or 12.
US11873262B2
The present invention relates to an inorganic binder system comprising blast furnace slag, and at least one solid alkali metal silicate, wherein the inorganic binder system is obtainable by co-grinding a mixture comprising the blast furnace slag and the at least one solid alkali metal silicate.
US11873256B2
This disclosure relates to a polycrystalline diamond (PCD) body comprising a PCD material formed of intergrown diamond grains forming a diamond network, and an iron-containing binder.
US11873252B2
Present invention teaches using MGO (magnesium oxide) materials, with the formula of the ingredients as disclosed to create a paste of slurry mixture. A molding and curing process is done by placing a layer of alkaline fiber in a mold with repeated application of the slurry mixture. Additional surface treatment, after hardening/curing, can be done to create surface decorative features, using environmentally friendly water-based coating, to suit clients' specification.
US11873249B2
A fibrous ceramic preform includes a plurality of ceramic fibers, a first amorphous layer, and an interfacial coating layer. The interfacial coating layer includes an anisotropic region adjacent the at least one amorphous layer, and an isotropic region on a side of the anisotropic region opposite the at least one amorphous layer.
US11873244B2
Glare-free glass articles and methods for producing are provided. The glass article includes a surface with an area having a roughness RMS from 10 nm to 1000 nm, a distinctness of image DOI from 30 to 70, a gloss value of less than 40 at a viewing angle of 60°, and a haze value, determined in transmission, of less than 3%. The area also has a ratio of mean height of peaks above core surface (Spk) to mean depth of valleys below core surface (Svk) that is equal to 1±0.1 within a measured surface area of more than 0.1 mm2 and less than 3 mm2.
US11873241B2
A suspended bed electro-membrane bioreactor system is provided, including a cathode chamber with a tubular structure with a sealed bottom; an anode chamber with a tubular structure located in the cathode chamber, where there is a gap between an outer wall of the anode chamber and an inner wall of the cathode chamber, and the anode chamber is provided with a proton channel region in a middle, is fixedly connected with an anode cover plate in a top and is filled with an anode assembly; a stainless steel membrane module located in the gap and electrically connected with the anode assembly; a polymethyl methacrylate partition plate located in the gap, forming a closed cylindrical space with the stainless steel membrane module and communicating the cathode chamber and the anode chamber; and a suspended bed filled between the closed cylindrical space and the anode chamber.
US11873238B2
A mineral recovery system for use in a mining operation is described. The mineral recovery system a thickener includes a process water input, an underflow output having an underflow controller configured to adjust outflow of thickened slurry from the thickener, an overflow output configured to dispense clarified water from the thickener; and a flocculant input and a flocculant dilution input, a thickener controller configured to control an operation of the thickener; and a processor executing a mining operations generated model to issue commands to the thickener controller, based on inputs of sensed conditions, wherein the mining operations model incorporates a thickener sub-model and a material sub-model, wherein the mining operations model is employed to predict a future state of a thickener based on inputs of sensed conditions in the thickener and predictions made by the thickener sub-model and the material sub-model in real time.
US11873229B2
A process for preparing synthetic calcium fluoride (CaF2) (min 90% CaF2 by weight) from fluosilicic acid is provided. The processes comprises the steps of (a) reacting fluosilicic acid (H2SiF6) with ammonium hydroxide or ammonia in a first reactor so as to obtain a first slurry and filtering the first slurry so as to obtain a filtrate containing a solution of ammonium fluoride (b) precipitating the solution of ammonium fluoride with calcium in a second reactor so as to produce a second slurry containing calcium fluoride and (c) evolving the major part of ammonia from the second reactor and then scrubbing and returning said ammonia to the first reactor.
US11873219B2
A method of operating a mass spectrometer vacuum interface, the vacuum interface comprising an evacuated expansion chamber downstream of a plasma ion source at atmospheric or relatively high pressure, the expansion chamber having a first aperture that interfaces with the plasma ion source to form an expanding plasma downstream of the first aperture and a second aperture downstream of the first aperture from the plasma for skimming the expanding plasma to form a skimmed expanding plasma; wherein the expansion chamber is pumped by an interface vacuum pump to provide an interface pressure in the chamber; the method comprising using a controller to automatically, or according to user input, control the throughput of the interface vacuum pump to control the interface pressure dependent on one or more operating modes of the spectrometer. A pressure gauge can be located in the expansion chamber and a feedback loop provided between the pressure gauge and controller.
US11873216B2
A method for producing damper structures on a micromechanical wafer. The method includes: (A) providing an edge adhesive film and a molding wafer, which includes a first side having a molding structure; (B) applying the edge adhesive film to the first side of the molding wafer at a low atmospheric pressure; (C) joining the edge adhesive film to the first side of the molding wafer by increasing the atmospheric pressure; (D) filling the molding structures with an adhesive; (E) curing the adhesive to form damper structures; (F) bonding the damper structures to a second side of a micromechanical wafer.
US11873213B2
An electrostatic-type transducer (1) includes: an insulator sheet (11) formed of an elastomer; a plurality of first electrode sheets (12, 13, 14) which is arranged on a front surface side of the insulator sheet (11), adhered to the insulator sheet (11) by fusion of the insulator sheet (11), and arranged with a distance from each other in the surface direction of the insulator sheet (11); and one second electrode sheet (15) which is disposed on the back surface side of the insulator sheet (11) and adhered to the insulator sheet (11) by fusion of the insulator sheet (11), and in which portions facing the plurality of first electrode sheets (12, 13, 14) and portions facing each region between the adjacent first electrode sheets (12, 13, 14) in the surface direction are formed integrally.
US11873206B2
A manifold that allows for increased flow performance, at a reduced pressure, and a flow path that is easily maintained, and fluid dispensing systems that allow for the precise, controlled spacing of beads of multiple component adhesives, and other liquids, and allow for multiple beads to be dispensed onto a substrate simultaneously are disclosed. A control portion for a manifold that solves the disadvantages relating to scaling an open channel and a carrier that provides a mechanism for applying an adhesive and/or a two-part adhesive easier are disclosed.
US11873199B2
A transfer device includes a holder that holds an article, and a self-propelled cart that supports the holder and travels. The self-propelled cart includes a wheel and a wheel drive source that drives the wheel, and the self-propelled cart travels along a traveling path provided on an elevation unit and a delivery device. The delivery device includes a positioning portion that positions the elevation unit while the elevation unit is at a transfer height, and a delivery-side guide that guides travel of the self-propelled cart along the traveling path. The elevation unit includes an elevation-side guide that guides travel of the self-propelled cart along the traveling path, and the elevation-side guide is arranged so as to be continuous with the delivery-side guide while the elevation unit is positioned by the positioning portion.
US11873196B2
A mobile crane, such as a crawler crane, including an undercarriage having a chassis and a superstructure rotatably supported on the undercarriage and having a pivotable boom. At least two platforms are permanently arranged at the superstructure via which the superstructure is walkable. The platforms each comprise a base and a railing that are movable from a transport position in which they contact the superstructure into a work position in which the bases are walkable and are secured by the railings, and vice versa.
US11873191B2
An illustrative example embodiment of an elevator propulsion device includes at least one drive member configured to engage and climb along a vertical structure, a motor module including at least one motor configured to cause movement of the drive member and corresponding movement of an elevator cab, and a power supply including at least one energy source that is configured to provide power to the motor. The power supply is situated adjacent the motor module such that a mass of the at least one energy source provides a noise barrier to reduce transmission of noise from the motor into the elevator cab.
US11873183B2
A medium placement device includes a placement unit configured to have cut single paper thereon, a cover member configured to have single paper supplied to or discharged from an opening portion thereon, and a movement unit configured to move the cover member between a first position and a second position that is lower than the first position.
US11873180B2
A paper separating roller, including a shaft body, a first friction member and a second friction member is provided. The first friction member covers a first surface of an outer periphery of the shaft body. The second friction member covers a second surface of the outer periphery of the shaft body, wherein the first friction member and the second friction member are formed of two different materials. With the design of the friction members being formed of composite materials, the paper separating roller has the advantages of two different material features at the same time, such that a wider range of performance capabilities can be achieved.
US11873177B2
The invention relates to a filling device (1) for filling a container with a particulate material (28). The filling device (1) comprises a supply container (2) that can be filled with the particulate material (28), wherein the supply container (2) has a lower opening (2.2). Moreover, the filling device (1) comprises a radial distribution unit (3), which can be supplied with the particulate material via the lower opening (2.2) of the supply container (2) and which is connected to the supply container (2) in such a way that it can rotate about a rotational axis (A), in order to distribute in the container the particulate material (28) supplied from the supply container (2) to the distribution unit (3). The filling device is characterized in that the distribution unit (3) can be driven by a drive unit (4) that is arranged outside the supply container (2).
US11873176B2
An Urban Intermodal Freight System is capable of transporting large volumes and tonnage of freight by containerized or other means on a mass transit rail system. It captures excess capacity in the existing mass transit rail infrastructure to move packages, parcels, and freight by using miniaturized intermodal cargo containers that are designed to integrate seamlessly with the existing transit infrastructure, while displacing delivery trucks from increasingly crowded city streets. By enabling inbound trucks to transfer their cargo to the Urban Intermodal Freight System at a city's outskirts, freight is delivered without trucks entering congested downtown areas, greatly alleviating traffic congestion, delays, greenhouse gas emissions and other negative environmental impacts. The Linear Loading Dock and Conveyor System may have other useful applications, for example to access a facility, building or vehicle, or in other circumstances where off street truck parking or loading docks are not available.
US11873165B2
A movement apparatus is provided that moves an article in a transfer direction. The movement apparatus is provided with a first protruding/retracting unit, a second protruding/retracting unit installed in a state spaced apart from the first protruding/retracting unit in the width direction, a first drive unit that moves the first protruding/retracting unit in the width direction, and a second drive unit that moves the second protruding/retracting unit in the width direction. The first drive unit is configured to move the first protruding/retracting unit in the width direction within a first setting range by swinging a first connection unit, and the second drive unit is configured to move the second protruding/retracting unit in the width direction within a second setting range wider than the first setting range by moving a second connection unit back and forth in a prescribed path.
US11873164B2
This disclosure is directed to automated warehouse facilities that are configured to assemble mixed pallets. The warehouse facilities can include one or more layer handling devices that are configured to remove layers from pallets in a delayering operational mode, and to add layers to pallets in a palletizing operation mode. The warehouse facilities also may include one or more item retrieval devices that are configured to retrieve individual items from storage racks. The warehouse facilities can include other automated devices as well.
US11873161B2
A waste receptacle includes a housing, and a wheel assembly coupled to the housing. The wheel assembly includes an axle, a wheel secured to the axle and slidable along the axle between an outer position and an inner position, and a spacer. The spacer is removably securable to the axle adjacent the wheel in (i) a first position inward of the wheel to operably retain the wheel in the outer position, and (ii) in a second position outward of the wheel to operably retain the wheel in the inner position.
US11873149B2
Provided herein are blown films with encapsulated active agents, such as volatile anti-microbial agents, suitable for use as food packaging materials. Also provided herein are methods of manufacturing such blown films. The methods include extruding a bubble from molten polymers, dispensing active agents inside the bubble, and collapsing the bubble such that the bubble self-adheres to form a film with the active agents encapsulated.
US11873132B2
A double container has an outer layer body and an inner layer body mainly made of a polyester resin and is formed by biaxial stretch blow molding, and includes: a mouth portion; a shoulder portion, gradually increasing in diameter in a downward direction, and having an outward protruding curved shape over a length in a vertical direction in a longitudinal section; a barrel portion; and a bottom portion, wherein the mouth portion has an outside air introduction port for introducing outside air between the outer layer body and the inner layer body, and the double container includes a shoulder rib that is concave or convex as seen from outside and at least extends from an upper end of the shoulder portion to the lower end of the shoulder portion.
US11873119B1
A modular satellite chassis includes frame rails having at least two front frame rails and two back frame rails. Transverse parallel ribs are disposed on the interiors of the front and back frame rails. The ribs on the front frame rails correspond in location to one another and to the ribs on the back frame rails. Each rib has a central longitudinal axis and a narrow first slot disposed along the central longitudinal axis. The ribs are spaced apart by wider second slots. Trays are slidingly received by the second slots on the front frame rails and the corresponding second slots on the back frame rails. A left side panel is connected to an outside of one of the front frame rails and one of the back frame rails. A right side panel is connected to an outside of the other front frame rail and the other back frame rail.
US11873112B2
The invention relates to a system for sychronising energy sources coupled to an electrical grid supplying at least one electrical load of an aircraft, said system comprising: a main source of electrical energy supplying said electrical load comprising a multi-stage generator, said multi-stage generator comprising: a primary stage comprising a generator with permanent magnets, a secondary stage comprising an excitation, and a tertiary stage comprising a main generator; an auxiliary source of electrical energy supplying said electrical load; and a device for synchronising the main source and the auxiliary source, designed to measure an electrical voltage at the outlet of the primary stage of the main source, and to control the supply of said electrical load by means of the auxiliary source of electrical energy at an electrical voltage slaved to the characteristics of frequency and phase of the electrical voltage of the primary stage.
US11873107B2
Piccolo tube for de-icing an airfoil structure of an aircraft, de-icing system and airfoil structure
A piccolo tube for de-icing an airfoil structure of an aircraft is disclosed having a shape extending in a longitudinal direction and is configured for installation in an airfoil structure of an aircraft in the longitudinal direction of the airfoil structure. The piccolo tube includes a connector element for receiving heated air from a supply source, and a longitudinally extending air duct having a plurality of outlet openings arranged along the air duct, for supplying and distributing the heated air along the inner side of the airfoil structure. The piccolo tube is curved and its curvature is adapted to a curvature of the airfoil structure in its longitudinal direction. A de-icing system includes the piccolo tube and a supply source for supplying heated air to the piccolo tube. An airfoil structure includes the piccolo tube and/or the de-icing system.
US11873105B2
Described is a frame component for a passenger seat assembly. The frame includes a tubular frame component having a first portion and a second portion. The bent portion bends the frame at a non-zero angle within a plane. The tubular frame component includes a variable inner diameter such that the first portion of the tubular frame component has a first wall thickness and the bent portion of the tubular frame component has a second wall thickness that is different from the first wall thickness.
US11873101B2
A device for securing at least one sling for transporting a load under a helicopter, the securing device comprising at least a first strap and at least a second strap, a connection mechanism configured, in the closed state, to connect the straps, to form a comprehensive security strap capable of supporting a sling and, in the open state, to release the straps for releasing the sling, and an actuator configured to open the connection mechanism following a mechanical effort being introduced, the connection mechanism comprising cascading reduction means configured to reduce the resistance force during the opening of the connection mechanism generated by the load connected to the sling.
US11873100B2
There is provided a drone system in which a drone and a movable body operate in coordination with each other, the movable body being capable of moving with the drone aboard and allowing the drone to make a takeoff and a landing, the movable body including: a takeoff-landing area on which the drone can be placed and that serves as a takeoff-landing point from and on which the drone takes off and lands; a movement control section capable of moving the movable body together with the drone aboard; and a movable body transmission section that sends information on the movable body, the drone including: a flight control section that causes the drone to fly; and a drone reception section that receives information on the movable body, wherein the drone sends, to the movable body, a position of a takeoff-landing point at a time when the drone takes off.
US11873099B2
A load carrying assembly for carrying a load with a rotary wing aircraft. The load carrying assembly includes a cargo cable and a load engaging system. The cargo cable may have a first end that is attachable to a hoist or a cargo hook arrangement. The load engaging system may include a first attachment that is attached to the second end of the cargo cable, a second attachment that is adapted for receiving a load, a connecting apparatus that connects the first attachment with the second attachment, and at least two first and second thrust producing devices that are attached to the connecting apparatus and produce thrust in a direction that is orthogonal to the cargo cable extension.
US11873098B2
An ice protection system for an aircraft component includes a plurality of heaters. The aircraft component has at least two section and a junction area. At least one of the heaters is an H-shape carbon allotrope heater designed to apply heat to the junction area and prevent ice accumulation in the junction area.
US11873097B2
A lavatory for an aircraft cabin includes a wall having a forward wall portion disposed immediately aft of and substantially conforming to an exterior aft surface of an aircraft cabin structure, such as a passenger seat, that is substantially not flat in a vertical plane. The forward wall portion includes a forward projection over an aft portion of the adjacent passenger seat. The forward wall portion can define a secondary space in the interior lavatory space, which can provide an amenity stowage space, and can include design elements providing visual space.
US11873094B2
A hinge mechanism for hingedly coupling a flight control member having a top surface to an aircraft component having a top surface includes a first hinge member pivotably coupled to the flight control member about a first axis and slidingly coupled to the aircraft component and a second hinge member pivotably coupled to the aircraft component about a second axis and slidingly coupled to the flight control member. The first hinge member is pivotably coupled to the second hinge member about a central axis. The first hinge member and the second hinge member are configured to cooperatively facilitate movement the flight control member relative to the aircraft component between at least a stowed position and a deployed position.
US11873091B2
An example UAV landing structure includes a landing platform for a UAV, a cavity within the landing platform, and a track that runs along the landing platform and at least a part of the cavity. The UAV may include a winch system that includes a tether that may be coupled to a payload. Furthermore, the cavity may be aligned over a predetermined target location. The cavity may be sized to allow the winch system to pass a tethered payload through the cavity. The track may guide the UAV to a docked position over the cavity as the UAV moves along the landing platform. When the UAV is in the docked position, a payload may be loaded to or unloaded from the UAV through the cavity.
US11873089B2
A powered paragliding harness includes a harness with a pilot's back rest and an engine mount carrying a power unit with propeller. The back rest and engine mount are connected via at least first and second levers. Hinged connections connect one end of each to the back rest and the other end to the engine mount. The first lever is shorter than the second. In the harness operational state, the first lever is above the second. The levers enable the transition between an upright position, where the back rest—propeller angle is small, especially back rest and propeller are or close to parallel, for an upright pilot position during take-off/landing, and a reclined position, where the back rest—propeller angle is larger, for a reclined pilot position. The second lever—engine mount connection is nearer to the power unit center of gravity than the first lever—engine mount connection.
US11873088B1
An aircraft including a fuselage extending in an aircraft longitudinal direction, a wing coupled to the fuselage and extending in an aircraft lateral direction perpendicular to the aircraft longitudinal direction, and a displacement assembly configured to translate the wing relative to the fuselage in the aircraft lateral direction between a flight position and a stowed position. In the flight position, the displacement assembly is positioned at a central portion between opposite end portions of the wing such that the displacement assembly is positioned a first distance from one of the end portions of the wing. In the stowed position, the displacement assembly is positioned proximate one of the end portions of the wing such that the displacement assembly is positioned a second distance from the one of the end portions of the wing, the second distance being less than the first distance.
US11873082B2
In an example, a propulsion system for controlling maneuvers of a tilt rotor aircraft includes one or more processors and a non-transitory computer readable medium storing instructions that, when executed by the one or more processors, cause the propulsion system to perform functions. The functions include making a determination that changing an orientation of the tilt rotor aircraft is necessary to perform an instructed flight maneuver. The functions also include causing, in response to the determination, a rotor of the tilt rotor aircraft to provide a thrust, thereby applying a torque to the tilt rotor aircraft that changes the orientation of the tilt rotor aircraft.
US11873077B2
An aerodynamic element includes at least one first, fixed aerodynamic part including a box section that is covered at least partly by a plate with an extreme part, and one second aerodynamic part including a peripheral surface with an end and at least one holding element provided with a shoulder which forms, with the extreme part of the plate, a groove in which the end of the peripheral surface can be housed, such that the peripheral surface and the plate form a junction having an ascending profile. The presence of the groove makes it possible to obtain a continuous ascending junction with favors a laminar airstream on the upper surface of the aerodynamic element.
US11873068B2
A life preserver includes first and second buoyancy sections 3, 4 arranged such that, in use, the first and second buoyancy sections lie on opposite sides respectively of a wearer's chest, wherein said first and second buoyancy sections include respective inner facing regions that face one another above the wearer's chest, each of the facing regions having a chin support portion 11A, 11B and being configured to abut each other in use to form a chin support.
US11873062B2
The structure comprises a hull extending longitudinally along a longitudinal hull axis, a mooring equipment, comprising a first group of mooring lines connected to an anchor on the bottom of the body of water, the mooring lines of the first group protruding laterally beyond a first side of the hull, opposite the second side of the hull. The mooring equipment comprises a second group of mooring lines protruding laterally beyond the second side, and connected to an anchor located away from the second side on the bottom of the body of water. The mooring lines of the first group are connected on the first side of the hull, the space facing a second lateral wall of the hull being free of mooring lines.
US11873061B2
A lifesaving handle system for a watercraft surface such as, but not limited to, a boat hull. The handle system remains inside a cavity in an exterior surface of a watercraft hull when the watercraft is upright (i.e., when it is not capsized) such as when it is flowing on a body of water in normal operation. The handle may be rotatably attached to an interior surface of the cavity such that when the boat is upright, as in non-capsized operation, the handle hangs vertically in the closed cavity and is not within the flow of water passing along and around the watercraft hull when the boat is motivated on a body of water; and when the boat is overturned or capsized, the handle rotates out from the closed cavity under the force of gravity such that the grip handle is presented to a person in the water.
US11873049B2
To enable a retainer to be easily manufactured in accordance with a position where an inflator is disposed. In an airbag device for a saddled vehicle including: a retainer provided behind a head pipe; an inflator; and an airbag accommodated in the retainer, the airbag being configured to be expanded by gas released by the inflator and deployed in front of a passenger, the retainer has a box shape formed by assembling a plurality of components, the inflator is disposed to be offset outward in a vehicle width direction relative to the head pipe, the first component covers the inflator from a vehicle front side, a second component is provided behind the head pipe, and a third component is provided on a side of the passenger and is fitted to the second component and the first component from a back side.
US11873042B2
A method and a system for vehicle steering control by controlling a feedback torque actuator (130) in series with an angle overlay actuator (140) in a vehicle steering system (100) to provide a target feedback torque and a target overlay angle. The feedback torque actuator (130) is arranged above the angle overlay actuator (140). The angle overlay actuator (140) is controlled so that a variable steering ratio and an additional overlay angle are provided, and the feedback torque actuator (130) is controlled using a reference generator so that the torque is controlled to provide a target steering feel, resulting in the angle overlay being controlled at the same time as the steering-wheel torque being controlled whereby a target overlay angle and a good steering feel are achieved.
US11873035B2
A trailer moveable by a cab includes: a first section including a cavity and a second section at least partially positioned within the cavity, where the second section is longitudinally movable relative to the first section, such that a length of the trailer is variable. The second section includes a cart including at least one wheel configured to roll along a floor of the cavity and a height-variable member co-acting with the at least one wheel. The second section is configured to move longitudinally relative to the first section by the cart rolling along the floor of the cavity. A towing system and a method for adjusting a length of a trailer moveable by a cab are also disclosed.
US11873033B2
A vehicle tailgate assembly primarily for pick-up trucks comprises a frame with a transverse base and support arms extending perpendicularly therefrom adjacent distal ends of the base. A tailgate door is rotationally mounted to the frame between the support arms. The door comprises a transverse upper section rotationally joined to a transverse lower section at a rotational joint, preferably a hinge. A releasable locking mechanism is located adjacent the rotational joint to releasably hold the upper section in relation to the lower section at selected orientations. An additional locking mechanism may selectively hold the lower section and/or the upper section to the support arms. The tailgate may also be provided with an extendible tailgate which may be rotated interiorly and exteriorly of the plane of the upper section. An extendible handle may also be provided to support user entry and exit from a cargo hold of the truck.
US11873030B2
An underbody for a vehicle may arrange and couple a plurality of assemblies forming the underbody in a vertically laminating structure. The underbody includes a panel assembly configured to form a floor of a vehicle interior; an upper member assembly configured to be laminated on and coupled to an upper side of the panel assembly; and a lower member assembly configured to be laminated on and coupled to a lower side of the panel assembly and coupled to a side portion of the panel assembly and a side portion of the upper member assembly.
US11873025B2
A vehicle front structure is mounted on a vehicle, and includes a steering gearbox that includes a steering rack with rack teeth being formed thereon, and a pinion that meshes with the rack teeth. A shaft of the pinion protrudes rearward and downward of the vehicle. Thus, the vehicle front structure can reduce damage by the steering gearbox to the vehicle interior in case of a frontal collision of the vehicle.
US11873010B2
An energy management system for an electric autonomous vehicle comprises a battery and a controller comprising a processor and a non-transitory computer-readable medium. The system comprises a pre-allocation input mechanism transmitting an input signal to the processor relating to a travel destination for the vehicle. The system comprises a navigation module receiving a wireless signal from a satellite network relating to a current location of the vehicle. The system comprises an autonomous input mechanism powered by the battery and transmitting an autonomous signal to the processor relating to dynamic conditions for autonomous operation of the vehicle. The processor determines a route between the current location and the travel destination, performs autonomous operation of the vehicle along the route, and selectively powers or tunes the usage of the at least one autonomous input mechanism with the battery during autonomous operation of the vehicle.
US11872993B2
A moving body control apparatus includes a judging section that judges a driving preparation level of an occupant of a moving body; and a lane change control section that approves a first lane change, which is a lane change in which a lane boundary line is crossed once, if the driving preparation level of the occupant is greater than or equal to a first level, and approves a second lane change, which is a lane change in which lane boundary lines are crossed a plurality of times, if the driving preparation level of the occupant is greater than or equal to a second level that is higher than the first level.
US11872991B2
A transmission control apparatus for controlling a vehicle's transmission. The apparatus includes (i) a control motor mechanically connected to the transmission's selector drum and is actuable to rotate the selector drum, (ii) a torque sensor which senses torque applied to the selector drum by the control motor, (iii) a controller configured to control the control motor based on signals received from the torque sensor to control the engagement/disengagement of the dog clutches; and (iv) a cam indexer connected to the selector drum. The cam indexer includes (i) a cam sprocket having one gear detent corresponding to each of gear engagement position of the selector drum, and one neutral detent corresponding to each neutral position of the selector drum, and (ii) a cam follower that engages with the gear detents and biases the selector drum into either a corresponding gear engagement position or a corresponding neutral position.
US11872989B2
The concepts described herein relate to a calculation of desired future longitudinal horizons related to torque or acceleration, and desired future lateral horizons related to yaw rate and lateral velocity, and their use in response to driver-selectable modes. In the longitudinal direction, driver inputs of pedal and brake position as well as drivability metrics are used to calculate the desired future torque trajectory. In the lateral direction, the front and rear steering angles may be used with a bicycle model to derive the trajectories. The trajectories are used in a vehicle motion controller that uses weighting to tradeoff competing requests and deliver performance that is consistent with a selected driver mode, such as a tour mode, a sport mode, an off-road mode, a trailering mode, etc.
US11872986B2
Provided is a vehicle control method in which a controller executes sailing stop control in which, if the conditions for stopping a drive source are satisfied during travel, the drive source is stopped and a coupling element provided in a power transmission path between the drive source and a continuously variable transmission is released for coasting. If the conditions for stopping the drive source are not satisfied, the controller restarts the drive source and estimates the driver's intention to accelerate, and if the driver has an intention to accelerate, the gear ratio of the continuously variable transmission is increased to a higher value than when there is no intention to accelerate, and the coupling element is coupled.
US11872975B2
According to at least one embodiment, the present disclosure provides an electrohydraulic brake system including main brake assemblies, electronic parking brakes (EPBs), a main control unit, and a redundancy control unit (RCU). The main brake assemblies generate a braking force in one or more front wheels and one or more rear wheels of a vehicle. The electronic parking brakes (EPBs) generate a braking force to one of the front wheels and rear wheels. The main control unit is configured to control the operation of the main brake assembly. The redundancy control unit (RCU) is configured to control the operation of the electronic parking brake. Here, the redundancy control unit performs, upon determining that a malfunction occurs in a braking function of the main control unit, a slip control on the vehicle by using the electronic parking brake based on signals from one or more wheel speed sensors.
US11872972B2
A method for setting a working point of a slip controller for a wheel of a vehicle. Upon activating the slip controller, a torque at the wheel is controlled on the basis of the working point using a slip at the wheel, wherein the torque is monitored and a value of the working point is set to a previous value of the torque if the slip satisfies a condition.
US11872968B2
A valve for an air brake system on a commercial vehicle comprises a body, an inlet port connected to the body and at least one delivery port connected to the body. The inlet port has a threaded portion distal to the body and a hex portion proximate to the body. The hex portion includes a frangible feature in substantially the mid-point of the hex portion such that the valve can easily be removed from an air brake reservoir when the valve is broken at the frangible feature.
US11872967B2
A drum brake device for a vehicle includes a first brake shoe and a second brake shoe movably coupled to a back plate, and spaced apart from each other; a wheel cylinder positioned between one end of the first brake shoe and one end of the second brake shoe, and configured to expand the distance between the one end of the first brake shoe and the one end of the second brake shoe; and an actuator positioned between another end of the first brake shoe and another end of the second brake shoe, and configured to provide a driving force to expand the distance between the one end of the first brake shoe and the one end of the second brake shoes and to expand the distance between the another end of the first brake shoe and the another end of the second brake shoe.
US11872965B2
A vehicle ADAS target or fixture is configured with an Inertial Measurement Unit (IMU) consisting of a combination of accelerometers and gyroscopes capable of estimating a relative position and orientation within the spatial volume of the vehicle service area by tracking changes in acceleration and rotation. A controller monitors movement of the IMU relative to an established reference location, generating output utilized by a vehicle service system to guide a technician to position and orient the vehicle ADAS target or fixture at a selected location within the vehicle service area required to conduct a vehicle ADAS service procedure.
US11872964B2
This vehicle cleaner unit is provided with: a cylinder unit comprising a cylinder which forms a chamber, a discharge port through which the chamber opens to the outside, and a piston which reciprocates inside of the cylinder and discharges from the discharge port a cleaning medium inside of the chamber; a power unit comprising a motor, a power transmission mechanism which transmits rotary motion of the motor to the piston to cause the piston to reciprocate, and a housing which houses the motor and the power transmission mechanism; and a casing which houses the cylinder unit and the power unit. The cylinder unit and the power unit are supported by the casing with rubber members interposed therebetween.
US11872953B2
A motor vehicle (1) has a seat (7), a seatbelt (8), a deflector (5), longitudinal and vertical guide rails (2, 4), and first and second guide elements (3, 9). The seatbelt (8) is configured to secure a person seated in the seat (7) and is deflected by the deflector (5). The first guide element (3) is guided displaceably in a longitudinal direction (L) of the motor vehicle (1) in the longitudinal guide rail (2). The vertical guide rail (4) is fastened to the first guide element (3) and is displaced upon displacement of the first guide element (3). The second guide element (9) is guided displaceably in a vertical direction of the motor vehicle (1) in the vertical guide rail (4). The deflector (5) is fastened to the second guide element (9) so that the deflector (5) also is displaced upon displacement of the second guide element (9).
US11872947B1
A device for securing a display to a vehicle grill and a method for securing the display to prevent theft are disclosed. The device includes a display holder that can hold license plates or other visual displays. The display holder includes a set of lower levers with hooks configured to engage a first portion of the vehicle grill. The display holder includes a set of upper levers with hooks configured to engage a second portion of the vehicle grill. The device includes a locking mechanism with a lock and a ratchet gear. The lock is attached to a front plate of a linear motion module. The locking mechanism includes a cam which is secured onto an end of the lock. The cam and the lock rotate together when a fitted key is turned.
US11872938B2
A mirror assembly is described having an integrated fan, which is adapted to be used in an automobile. In some uses, the mirror assembly may be used to watch infants and toddlers and keep them cool with flowing air as needed. In other uses, the mirror assembly may be used to cool off a driver or passenger of a vehicle who has connected the mirror assembly to a visor.
US11872937B2
A system for detecting one or more characteristics of an object within an automotive vehicle includes one or more sensors mounted within an interior of the vehicle or on an exterior of the vehicle, with each sensor being configured to detect a location, an orientation, a size and/or an object type of the object, and a controller operably connected with the one or more sensors and configured to assess whether the object is disposed in a predetermined alertworthy disposition. A method for detecting characteristics of the object within the vehicle includes determining the location, orientation, size and/or object type of the object using the one or more sensors, and assessing whether the object is disposed in a predetermined alertworthy disposition.
US11872933B1
The lighting device for a vehicle includes a masking cover disposed inside a garnish, and a light source disposed inside the masking cover and disposed to face an inner surface of the garnish, wherein the masking cover includes a plurality of variable pattern portions provided to have different shapes and selectively disposed in a position where at least one of the plurality of variable pattern portions faces the garnish when the masking cover is rotated.
US11872931B1
A warning and emergency light module removably attached to a tailgate of a vehicle. A contoured fixture having a length and couture to match a panel of the tailgate holds a light bar within a channel. End caps placed on the opposing ends of the assist in holding the light bar ends in the channel and the contoured fixture on the tailgate of the vehicle. In another embodiment, a warning and emergency light module is attached to a roof of a vehicle so that lights forming an array extend longitudinally along the side of the vehicle. Visibility in all directions and functionality of an emergency vehicle is enhanced.
US11872924B2
An agricultural implement for mounting on a U-shaped foundation frame supported on wheels for travel over a ground surface where the foundation frame includes first and second laterally spaced mounting beams fixed to and extending from a base. The implement is configured to perform an agricultural operation, to rest on the ground surface when in an idle position, and to attach to the foundation frame when in an operating position. The implement comprises a rigid implement portion configured to be attached to the first and second mounting beams at first and second beam locations remote from the base such that the first and second mounting beams are prevented from moving laterally with respect to each other.
US11872922B1
A beverage container holder assembly is adapted to be utilized in a vehicle for accommodating a beverage container. The beverage container holder assembly includes a duct pipe and a container holder. The duct pipe is disposed in front of an instrument panel of the vehicle and extended along a direction perpendicular to a front-rear direction of the vehicle. A first end of the duct pipe is connected to an air conditioner. The container holder is connected to a second end of the duct pipe opposite to the first end. The container holder has a recessed pocket facing an upper direction of the vehicle for removably inserting the beverage container therein, a first opening disposed between the container holder and the second end of the duct pipe, and a second opening facing toward the front-rear direction of the vehicle.
US11872915B2
A vehicle seat reclining device includes a ratchet and a guide assembled to be rotatable, a plurality of pawls that are supported by a pair of guide walls provided on the guide, mesh with the ratchet, and are arranged in the relative rotation direction and restrict relative rotation between the ratchet and the guide, and a cam that moves the pawls outward. One of the pawls is a main pawl having a rattle preventing structure. The main pawl includes a bulging portion configured to abut against the pressing portion. Each of the pawls other than the main pawl do not have a bulging portion corresponding to the bulging portion of the main pawl.
US11872911B2
In order to prevent distortion of slide rails caused by an urging force generated by an urging member in a vehicle tumble seat, a vehicle seat is capable of taking a stowed position in which a seat back is folded onto a seat cushion and the seat cushion together with the folded seat back is rotatably lifted away from a floor, and the vehicle seat is configured to include a support member coupled to the floor; a rotating member rotatably supported by the support member via a support shaft extending in a right-left direction; a lower rail extending in a front-rear direction and coupled at an end to the rotating member so as to be extend literally offset relative to the support shaft; an upper rail slidably supported by the lower rail and coupled to the seat cushion; a coupling device provided at a second end of the lower rail on a side toward the support shaft and capable of selectably connecting to the floor; and an urging device extending the front-rear direction and having one end coupled to the support member and a second end coupled to the lower rail on the side toward the support shaft side, wherein the urging device is configured to be expandable and contractible in a longitudinal direction thereof so as to urge the seat cushion in such a direction as to rotate about the support shaft away from the floor.
US11872908B2
A power plant thermal-management-system control method for controlling thermal management systems in PMCs is provided. The thermal management systems are operated based on coolant temperatures of the PMCs of a power plant of a fuel cell vehicle to prevent the temperatures of the PMCs from deviating from a reference range, which in turn prevents degradation of fuel cells.
US11872907B2
A front end structure of a vehicle is disclosed and includes a housing having a fluid reservoir portion, a fan shroud portion, a back face, a bolster portion, a first air passage communicating airflow to an air intake system, and a second air passage in communication with a higher pressure airflow. A fan assembly is mounted within the fan shroud portion and a radiator mounted to the back face of the housing. A battery compartment is in communication with airflow from the second air passage for maintain battery temperature within a predefined range. A headlight also receives an airflow to actively remove moisture from an inner cavity. A method of assembling a front end structure is also disclosed.
US11872906B2
An electric propulsion system includes a rotary electric machine having an output member, a rechargeable energy storage system (“RESS”) connected to the electric machine, a user interface device, and a controller. The RESS includes multiple battery modules and a switching circuit, the latter being configured, in response to electronic switching control signals, to connect the battery modules in a parallel-connected configuration or a series-connected configuration, as a selected battery configuration. The user interface device receives an operator-requested drive mode request as an electrical signal indicative of a desired drive mode of the electric propulsion system. The controller, which is programmed with mode-specific electrical loss information associated with the desired drive mode, establishes the selected battery configuration in response to the drive mode request, and presents a drive mode recommendation via the user interface device when the loss information associated with the desired drive mode exceeds a calibrated loss threshold.
US11872899B2
A traction battery system of an electrically operable motor vehicle is configured in the form of an underfloor battery and has at least one first battery module and one second battery module. The traction battery system includes a battery assistant module that is designed for operating the battery modules. The battery modules and the battery assistant module, which have an assistant module housing, are oriented in series in relation to one another in the direction of a body longitudinal axis of a motor vehicle body, and can be arranged between a first sill and a second sill of the body. The battery assistant module has a load-transmitting element for transmitting forces acting on side elements of the body, which load-transmitting element extends from the first sill to the second sill in the direction of a body transverse axis of the body.
US11872893B2
A propulsion system for a device includes an electric motor configured to generate torque to propel the device. A position sensor is adapted to determine a rotor position of the electric motor. The system includes a controller having instructions recorded for determining the rotor position when a sensor fault condition is detected. The controller is adapted to selectively command injection of a voltage signal in a direct magnetic axis in a synchronous reference frame when a motor speed of the electric motor is below a predefined motor speed threshold and the sensor fault condition is detected. The rotor position is estimated based in part on a motor current response to the voltage signal. The voltage signal is defined by an alternating periodic shape having respective constant segments in each of a plurality of control periods, the respective constant segments being discontinuous between the control periods.
US11872886B2
A display system includes a display device, an optical device, and an operation receiver. The display device is switchable between an emitting state where first image light is allowed to be emitted from the display device and a non-emitting state where the first image light is not allowed to be emitted from the display device. The optical device is switchable between a reflecting state where light coming from a back of the mobile body is reflected from the optical device and a transmitting state where the light passes through the optical device. The operation receiver switches between a first mode where the display device is in the emitting state while the optical member is in the transmitting state and a second mode where the display device is in the non-emitting state while the optical member is in the reflecting state.
US11872885B2
A traction control system for a trailing vehicle includes an electric machine, a ground engaging apparatus in contact with a ground surface, a speed sensor measuring the speed of the ground engaging apparatus, and a controller providing a traction control signal to the electric machine. The controller is in communication with a force increase control. The controller provides a temporary increase in tractive force of the electric machine when the force increase control is activated either manually or automatically. The amount of temporary increase in the tractive force can be variable and adjustable.
US11872884B2
A vehicular driver monitoring system includes a driver status information acquisition system and an in-vehicle control system of the vehicle. The driver status information acquisition system receives data from a plurality of sensors in the vehicle and determines the driver status responsive to processing of the received data. While the driver is not driving the vehicle and the in-vehicle control system is autonomously driving the vehicle, and responsive to determination that the driver of the vehicle should take over driving the vehicle from the in-vehicle control system, the in-vehicle control system alerts the driver to indicate that the driver should take over driving the vehicle. Responsive to the status of the driver while the driver is not driving the vehicle being indicative of the driver not being able to take over driving the vehicle, the in-vehicle control system continues driving the vehicle and initiates an emergency action.
US11872881B2
The improved mobile robot utilizes a cooperative wheeled support arrangement having a unique axle design that preferably cooperates with a base support module. A tri-axle is preferably used to support at least one omni-wheel on each axle section. Multiple omni-wheels on each section can be used for higher load applications. The tri-axle is of a fixed design and each wheel pivots on the individual axle section. Preferably, the axle sections are welded to each other.
US11872878B2
There is provided a truck, comprising a cab and a plurality of storage tanks secured behind the rear of the cab, wherein the storage tanks are configured to contain hydrogen gas. An energy conversion system is configured to receive hydrogen gas from the storage tanks and to convert the chemical energy of the hydrogen into mechanical or electric energy. A cooling arrangement is configured to cool the energy conversion system. A wall is provided behind the cab and laterally of the storage tanks, the wall having its main extension in a vertical plane, wherein said wall houses at least a part of said cooling arrangement.
US11872852B2
A vehicle fluid supply system includes a fluid supply valve configured to control fluid flow from a vehicle fluid supply to a trunk conduit in fluid communication with a vehicle tire inflation system; and a lift axle valve configured to control fluid flow from the trunk conduit to a lift axle deployment system.
US11872849B2
In a stud pin, a flange contour shape of a lower flange is an anisotropic shape in which, among imaginary rectangles circumscribing the contour shape, the smallest rectangle includes short sides and long sides having different lengths. The flange contour shape includes first recess portions on each of portions of the flange contour shape extending along the short sides, the first recess portions being curved toward a centroid of the flange contour shape, and the flange contour shape includes a second recess portion on portions of the flange contour shape extending along the long sides, the second recess portions being curved toward the centroid of the flange contour shape. A body contour shape of a body portion is a polygonal shape including vertex angles in a same number as the first and second recess portions, and the vertex angles are disposed facing the first and second recess portions.
US11872848B2
In a pneumatic tire, a groove opening portion of an inner side shoulder main groove and a groove opening portion of an inner side center main groove have edge portions with a straight shape. A groove opening portion of an outer side center main groove has an edge portion chamfered in a zigzag shape. A groove width Wg1 of the inner side shoulder main groove, a groove width Wg2 of the inner side center main groove, and a groove width Wg3 of the outer side center main groove have a relationship Wg1
US11872839B2
A wheel includes a spoke having a mounting hole that extends in a radial direction, and a blind hole that extends in an axial direction and that is in spatial communication with the mounting hole. The wheel includes a rim having a second through hole that is aligned with the mounting hole. The wheel further includes a connecting unit connecting the spoke with the rim. The connecting unit includes a rod extending through the through hole into the mounting hole and having an engaging hole that is aligned with the blind hole. The connecting unit further includes a fastener extending through the blind hole into the engaging hole and engaging with the engaging hole.
US11872836B2
A crayon holder has a cylindrical body having a length, an outside diameter and an inside diameter, the inside diameter providing a slip fit for a crayon, and a mechanism adapted to hold a crayon, once inserted into the cylindrical body at a first end, in place in the cylindrical body while the crayon holder is manipulated in use.
US11872830B2
[Problem] To provide a thermal transfer image-receiving sheet that enables a high-density image to be formed on the receiving layer, has high easiness of cutting, and in addition, has high concave curl generation preventiveness. [Solution] A thermal transfer image-receiving sheet according to the present invention is characterized by including a first extrusion resin layer, a substrate, a second extrusion resin layer, a porous layer, and a receiving layer, wherein the ratio of the total of the thickness of the second extrusion resin layer and the thickness of the porous layer to the thickness of the first extrusion resin layer (the total of the thickness of the second extrusion resin layer and the thickness of the porous layer/the thick of the first extrusion resin layer) is 1.05 or more and 1.40 or less, and the substrate has a bending resistance of 1600 mg or more and 2500 mg or less.
US11872826B1
A method to print indicia on a substrate comprises attaching a portable printer to an automated arm. The method includes detecting the substrate using a sensor. The method comprises printing indicia on a first face of the substrate using the portable printer. The method includes the steps of causing the automated arm to move the portable printer and printing indicia on a second face of the substrate using the portable printer.
US11872822B2
In a board that includes a plurality of contact portions that are arranged to contact corresponding apparatus-side terminals when the board is mounted in a printing apparatus, some contact portions are disposed in a first region, and the remaining contact portions are disposed in a second region. The some contact portions include a first contact portion, a second contact portion, a third contact portion, and a fourth contact portion. The remaining contact portions include a fifth contact portion. The some contact portions are arranged in a first pattern in the first region and the remaining contact portions are arranged in a second pattern in the second region, and the first pattern is asymmetrical to the second pattern with respect to a first virtual line.
US11872819B2
It is disclosed a printing fluid dispersing method for a printing system, the method comprising: transferring printing fluid from a supply to an element within the printing system by a pump wherein, between the supply and the element, a nozzle is provided comprising a plurality holes so that the transferring of printing fluid comprises forcing the printing fluid through the plurality of holes of the nozzle
US11872818B2
An image forming apparatus includes a housing, a container body, and an electrostatic capacitance sensor. The container body contains a liquid and is placed on a ground surface which is a part of the housing. The electrostatic capacitance sensor detects a change in capacitance between a side surface of the container body and the ground surface to determine a change in quantity of the liquid in the container body. The top surface of the container body is a part of the housing. The top surface and the ground surface are in electrically conductive state, a distance between the top surface and the electrostatic capacitance sensor is longer than a distance between the ground surface and the electrostatic capacitance sensor, or the top surface and the ground surface are electrically insulated, or the top surface is opened.
US11872817B2
For printing to a recording medium in the form of a web that is moved in a horizontal direction to the printing position by a web carriage. There, the recording medium is raised up to the print heads. To clean the print heads, a maintenance carriage is used that is moved horizontally into a maintenance position below the print bars. There, a cleaning unit with covering caps is then driven upward to the print heads in order to either place a covering cap onto the print heads or clean the print heads. The web carriage and the maintenance unit are moved only in a horizontal direction while the printing unit remains stationary.
US11872805B2
An inkjet printer (500) for printing on natural leather (300) comprising a first vacuum belt (150) for conveying an unwoven fabric (200) which is, configured as a second vacuum belt, for conveying under an inkjet print head (505) a natural leather (300); and a device for applying pressure to said natural leather (300) on said second vacuum belt; wherein said device comprises a portion for traversing said natural leather (300) with a rub by a relative movement between said pressure device and said second vacuum belt, carrying said natural leather (300).
US11872802B2
Disclosed are a pattern transfer apparatus and a pattern transfer method. The pattern transfer method includes: transferring a pattern to a flexible printing substrate; and transferring the pattern on the printing substrate to a bending surface of a rigid carrier through an elastic rubber head.
US11872801B2
A screen printing form (1, 1′) for use in screen printing, in particular for producing a metallic contact structure of a photovoltaic solar cell, having a woven screen printing fabric (1b) with a plurality of elongate woven fabric elements, which are arranged in a first element direction and a second element direction perpendicular thereto, and a stencil (1c), arranged on the woven screen printing fabric (1b) that has at least one opening formed as straight channel with a channel width BK. The woven fabric elements have a spacing AF in the first element direction and a spacing which deviates by less than 5% from AF in the second element direction, and the woven fabric elements have a diameter DG in the first element direction and a diameter which deviates by less than 5% from DG in the second element direction. A screen printing device and screen printing form are also provided.
US11872798B2
The invention relates to a method for manufacturing a nonwoven fabric having an air permeability of 2000 l/m2/s or less when measured at a pressure difference of 200 Pa according to EN ISO 9237, the method comprising the steps of: providing at least two sets of fibers, wherein a first fiber set comprises a significant level of splittable fibers and a second fiber set comprises a low level of splittable fibers or no splittable fibers; using the first fiber set to form at least one first fibrous web in a first web formation process and using the second fiber set to form at least one second fibrous web in a second web formation process; stacking the first and second webs so obtained to provide a multilayer web including two distinct layers of fibrous webs; and bonding the multilayer web. The invention further relates to a nonwoven fabric obtainable by such process and the use of such nonwoven fabric in acoustic isolation applications.
US11872797B2
A method of making multilayer foam sheet from recycled polyester sources, which may be used for packaging applications. The method comprises a co-extrusion system comprising at least two single screw extruders. A low I.V. polyester feedstock comprising up to 100% of the polyester flakes from recycled sources with an intrinsic viscosity (I.V.) of lower than 0.8 dL/g as measured by ASTM D4603-18 is directly being fed into the extruders. Supercritical physical blowing agent is introduced into the melted polyester feedstock in at least one of the extruders wherein the processing temperature is in the range of 15% lower than the melting temperature and 15% higher than the melting temperature. Then, coextruding the feedstock from the extruders of the co-extrusion system through a flat sheet die to make a multilayer foam sheet, wherein at least one layer is a foam layer comprising low I.V. polyester.
US11872795B2
A unit plate position fixation method and device and a lamination machine are provided. The unit plate position fixation method includes: obtaining peripheral position information of unit plates located between two layers of separators; controlling a hot-pressing device according to the peripheral position information to perform hot pressing on the two layers of separators, so that the two layers of separators are adhered at peripheral positions of the unit plates.
US11872789B2
A decorative film for insert molding includes a gravure-printed graphic layer and a light-transmissive patterned layer with high dimensional accuracy and has a reduced flow of gravure ink in manufacturing of a polycarbonate resin molded product. A multilayer film transmissive to visible light includes two acrylic resin layers and a first polycarbonate resin layer containing a polycarbonate-based resin and located between the acrylic resin layers. The gravure print layer includes a graphic layer with a gravure-printed graphic element. A first backer film contains an acrylonitrile butadiene styrene-based (ABS-based) resin transmissive to visible light. A second backer film includes two additional resin layers and a second polycarbonate resin layer located between the two additional acrylic resin layers. A light-transmissive patterned layer is located to allow visible light to pass through a predetermined portion in the graphic layer.
US11872788B2
Provided are a multilayered article and a multilayered container excelling in oxygen barrier properties, delamination resistance, and transparency. The multilayered article has a polyester resin layer and a barrier layer. The polyamide resin contained in the barrier layer includes (A) a polyamide resin derived from xylylenediamine and adipic acid, (B) a polyamide resin derived from xylylenediamine, a linear aliphatic dicarboxylic acid, and isophthalic acid, and as necessary, (C) a polyamide resin derived from hexamethylenediamine, isophthalic acid, and terephthalic acid, and (D) an aliphatic polyamide resin. In the barrier layer, a ratio of the mass of the polyamide resin (A) to the total mass of the polyamide resin (B) and the polyamide resin (C) is from 98:2 to 15:85, the total content of the polyamide resin (A) and the polyamide resin (B) is 60 mass % or more, the content of the polyamide resin (B) is from 1 to 65 mass %, and the content of the aliphatic polyamide resin (D) is from 3 to 40 mass %.
US11872782B2
The present invention is relative to a method for building tyres for vehicle wheels and to a transfer device (16) of an apparatus for building tyres for vehicle wheels. The centring device (16) comprises: an annular support structure (18); gripping elements (19) arranged as a ring on the annular support structure (18) and having gripping surfaces (20) directed radially towards a longitudinal axis (Z-Z) of the transfer device (16); a measurement device (30) mounted on the annular support structure (18). The measurement device (30) is configured for detecting the centring between the transfer device (16) and a drum (12, 13) situated within the transfer device (16). The transfer device (16) is configured for picking up the tyre being processed (14, 15) from the drum (12, 13) on which the tyre being processed is arranged or for depositing a tyre being processed (14, 15) on the drum (12, 13).
US11872777B2
A process for manufacturing a composite material component including a fiber reinforcement based on carbon fibers densified by a matrix, includes successively producing a fiber structure by multilayer three-dimensional weaving, placing the fiber structure in a closed mold, and injecting a resin into the mold, and wherein, during the weaving of the fiber structure, the process further includes spraying carbon nanoparticles onto the carbon fibers.
US11872773B2
Provided is a method for producing a fiber-reinforced plastic having high mechanical properties and high productivity during molding of a complicated shape. A method for producing a fiber-reinforced plastic using a sheet substrate A is provided, the sheet substrate A being a substrate including one or more sheets of incised prepreg a, the incised prepreg a being a prepreg including unidirectionally oriented reinforcing fibers and a resin and having a plurality of incisions dividing the reinforcing fibers formed in the prepreg, wherein the method for producing a fiber-reinforced plastic includes a placement step (A) of placing a plurality of sheet substrates A in a mold such that each of the sheet substrates A forms an overlapping portion in which the sheet substrate A overlaps one or more other sheet substrates A and a non-overlapping portion in which the sheet substrate A does not overlap any other sheet substrates A, and a molding step of heating and pressing the plurality of sheet substrates A, and the total area of the overlapping portion and the non-overlapping portion is 50 to 100% relative to the area of a mold surface.
US11872772B2
An apparatus for fabricating a hybrid tube includes a rotatable mandrel and a first housing configured to translate alongside the rotatable mandrel while dispensing a first strip to be helically wound about the mandrel. The first housing includes an angle adjustment mechanism to control a dispensation angle of the first strip. The apparatus also includes least one energy or adhesive source for bonding overlapping strip portions on the rotatable mandrel and forming the hybrid tube. The at least one energy or adhesive source is configured for translation alongside the rotatable mandrel.
US11872767B2
Generating tool path data for use in additive manufacturing comprises providing object design data in which at least part of the object is represented abstractly using lines and/or surfaces. The lines and/or surfaces can then be used to provide tool path data for the build layers of an additive manufacturing apparatus. The tool paths can be reconfigured to reduce the overall distance travelled and/or travel time when the additive manufacturing apparatus implements the tool path data. An additive manufacturing parameter for a structural feature of the object can also be selected based on the geometry of the structural feature and specified in the tool path data.
US11872764B2
Methods, systems, and computer readable media for 3D printing from images, e.g., medical images or images obtained using any appropriate volumetric imaging technology. In some examples, a method includes receiving, from a medical imaging device, a multi-dimensional image of a structure. The method includes, for each two dimensional (2D) slice of the multi-dimensional image, converting, row-by-row for each row of the 2D slice, voxels of the 2D slice into 3D printing instructions for the 2D slice. The method includes 3D printing, by controlling a 3D printing extruder, a physical model based on the structure by 3D printing, slice by slice, each 2D slice using the 3D printing instructions.
US11872746B2
Photoresponsive materials for use with a volumetric additive manufacturing system are described herein. Some embodiments of photoresponsive materials described herein include at least one constituent selected from the group consisting of (i) a thiol-containing siloxane prepolymer, (ii) a vinyl-containing siloxane prepolymer, (iii) a reinforcing filler, (iv) a photoinitiator (v) a polymerization inhibitor. Various methods of using the same photoresponsive materials in additive manufacturing processes, such as volumetric additive manufacturing, are also described.
US11872744B2
A parison tube former utilizes a radial compression heater to heat a very specific portion of a preform tube for stretching. The heater has a plurality of compression dies that form a central cavity for receiving the preform tube. The working surfaces of the compression dies close down onto the outer surface of the preform tube to heat the tube via conduction, which more accurately and precisely heats the preform tube. A first stretched portion of the preform tube is produced by stretching the preform tube after heating. A second portion of the preform tube is then located within the central cavity and is also heated by the radial compression heater and stretched to produce a second stretched portion of the preform tube and an unexpanded portion of the preform tube, or balloon portion of the parison tube.
US11872743B2
An article-inspection apparatus includes a light source for directing light energy with multiple wavelengths at the article and multiple sensors to receive light reflected from external and internal surfaces of the wall of the article, with the reflections being used to compute a physical characteristic, e.g., wall thickness, of the container, due to the light absorption characteristics of the material of the wall of the article. A single light sensitive sensor may be used if the light source wavelengths can be selectively transmitted. The apparatus can be used for inspecting transparent plastic containers that are filled (with a liquid) or unfilled. The apparatus may determine the wall thickness of transparent plastic containers even if they have in-molded features or decorations that make their inner and outer walls non-parallel.
US11872724B2
A system includes a source, a detector, and a controller. The source is configured to emit electromagnetic energy toward two plies of film. A portion of the emitted electromagnetic energy is within a range of wavelengths. The detector is arranged to detect electromagnetic energy propagating away from the two plies of film. The detector detects electromagnetic energy within the range of wavelengths and generates signals indicative of intensity of detected electromagnetic energy. The controller controls operation of the foam-in-bag system based the signals from the detector. The film is transmissive of electromagnetic energy in the range of wavelengths. When dispensed between the two plies of film, one or both of foaming chemical precursors or foam formed from a reaction thereof is opaque to electromagnetic energy in the range of wavelengths.
US11872708B2
A method and system to monitor and autonomously configure an intravascular assembly without medical staff involvement or presence. In this solution, a robotic device is associated with an intravascular assembly, which has tubing through which fluids are delivered intravenously. Monitoring of the tubing is initiated. In response to the monitoring, an errant flow through the tubing is detected; typically, the errant flow results from one of: a kink or twist in the tubing, an air bubble in the tubing, an occlusion or clot in the tubing, and pressure variations. In response to detecting the errant flow, and in advance of an audible alarm being generated in association with the intravascular assembly, a command is then issued to the associated robotic device. The command is configured to initiate, by the robotic device, physical engagement with and mechanical manipulation of the tubing, thereby remediating the errant flow automatically.
US11872705B2
An autonomous mobile robot (AMR) for transferring a component part in a process line of a production factory may include, a sensor unit configured to detect an obstacle in a travel path, an interface unit configured to identify coordinates of a waypoint and set an accuracy zone having a circular area around the waypoint, an omni-directional waypoint generation unit configured to obtain the travel path in a curved line which is aligned to tangentially meet a tangent vector of the circular area, a driving unit configured to generate a driving torque for driving the AMR, and a controller electrically connected to the sensor unit, the interface unit, the omni-directional waypoint generation unit and the driving unit and configured to control the driving unit to move the AMR along the travel path toward the waypoint, and when a current position of the AMR enters an effective range of the accuracy zone, to move the AMR toward the destination point without further moving toward the waypoint.
US11872700B2
A robot includes: a first member; a second member that is rotationally driven around a first axis with respect to the first member; a third member that is rotationally driven around a second axis with respect to the second member, the second axis being located at an interval from the first axis; a single axis torque detection unit that detects only at least one of torque around the first axis and torque around the second axis; and a force sensor that is provided between the first member and a surface to be installed, or in the first member, the second member or the third member, and is capable of detecting force in a direction intersecting with both the first axis and the second axis.
US11872699B2
Generating a robot control policy that regulates both motion control and interaction with an environment and/or includes a learned potential function and/or dissipative field. Some implementations relate to resampling temporally distributed data points to generate spatially distributed data points, and generating the control policy using the spatially distributed data points. Some implementations additionally or alternatively relate to automatically determining a potential gradient for data points, and generating the control policy using the automatically determined potential gradient. Some implementations additionally or alternatively relate to determining and assigning a prior weight to each of the data points of multiple groups, and generating the control policy using the weights. Some implementations additionally or alternatively relate to defining and using non-uniform smoothness parameters at each data point, defining and using d parameters for stiffness and/or damping at each data point, and/or obviating the need to utilize virtual data points in generating the control policy.
US11872697B2
A collaborative device includes: a robotic arm including at least one motor; a tool secured to a free end of the robotic arm; a computer unit connected to the robotic arm to transmit instructions for controlling the robotic arm; and a joint having a flexible connection. The device integrates at least one sensor parameterised to detect forces exerted on the flexible connection. The computer unit is configured to: receive data from the sensor; translate the data into torques applied at the motor(s) of the robotic arm; generate instructions for attenuating the applied torques; and control the motor(s) of the robotic arm with the attenuation instructions.
US11872670B2
An abrasive waterjet system in accordance with an embodiment of the present technology includes a cutting head, a catcher downstream from the cutting head, and a conveyance configured to carry slurry including abrasive material and liquid collected from the catcher toward the cutting head. The cutting head includes a jet-forming orifice and a mixing chamber downstream from the jet-forming orifice. The cutting head also includes a slurry inlet through which the mixing chamber receives slurry including abrasive material and liquid collected from the catcher. The abrasive waterjet system can be configured for substantially closed-loop recycling of wet abrasive material. This can be useful, for example, to increase abrasive material utilization efficiency and to decrease abrasive material disposal costs. These and/or other benefits may be realized both in the context of low pressure abrasive waterjet systems and in the context of high pressure abrasive waterjet systems.
US11872667B2
A hand-held power tool, in particular a router, includes a machine housing and a support device for guiding the hand-held power tool on a workpiece. The support device has a carrier element, in which the machine housing is at least partially received and fastened. A foot plate which allows an insert tool, in particular a milling tool, to pass through and which is designed to bear against a workpiece is fastened to an end flange of the carrier element facing away from the machine housing. An edge guide for guiding the hand-held power tool along an edge of the workpiece is fastenable to the end flange of the carrier element. A groove is formed in the end flange. A fastening portion of a holding arm of the edge guide can be received interlockingly in the groove and can be fastened by means of at least one fastening element.
US11872664B2
A technological equipment for tank track moving supports is provided and includes a zero-point positioning system, a workpiece identifying system and a clamping apparatus in cooperation with the moving support, the clamping apparatus includes a tooling plate, a clamp and a pressing device for pressing the moving support are detachably connected to the tooling plate, the moving support is located between the clamp and the pressing device, and the pressing device abuts against the moving support. The moving support with different shapes and sizes can be clamped, and the clamping is stable and convenient to operate.
US11872660B2
A method for performance determination of a heat pipe with an arbitrary liquid flow area and prescribed geometric dimensions, an external and internal structure, a heat pipe material and a working fluid, heating and cooling surface areas, and condenser cooling conditions is provided to obtain operating and performance parameters, wherein the operating and performance parameters are temperature distribution within the heat pipe, a heat transferred via a phase change and a conduction, an axial variation of a radius of curvature of a liquid-vapor interface along the heat pipe, a vapor temperature and pressure of the working fluid, by simulating a flow and an energy transfer inside.
US11872654B2
A device for structuring a surface of a through opening in a component, in particular a cylinder opening of a cylinder crankcase for an internal combustion engine. The device comprises a lance, which can be moved into the through opening by a displacement device. The lance has means for emitting a laser beam from a laser light source in the direction of the surface of the through opening. A preferably plate-shaped cover is provided, which is designed for placement on an end face of the component. The cover forms a passage opening which is dimensioned such that the lance can be moved through it. A compressed gas feed is integrated into the cover and comprises a connector for connecting to a compressed gas source and forms one or more outlet openings at the edge of the passage opening.
US11872650B2
Methods and systems for providing a cold plate assembly include providing a base and a cover. The cover can be fixedly coupled to the base. Each of the base and the cover can include spaced internal ribs, which can form flow paths when the base and cover are fixedly coupled together. The internal ribs of the base and the cover can have spaced tabs that can be fixedly coupled to the other of the base or the cover. The base and the cover may also include spaced external or outer sacrificial ribs.
US11872648B2
An ultrasonic welding device includes a sonotrode, an anvil, a touching element, a lateral slide, a first stop element, a drive device, and a receiving chamber in which joining partners are to be received. The receiving chamber is defined on a first side by a surface of the sonotrode and on a second side opposing the first side by a surface of the anvil. The receiving chamber is further defined on a third side by a surface of the touching element and on a fourth side opposing the third side by a surface of the lateral slide. The first stop element is displaceable between a pulled-in position and a pulled-out position. The first stop element in the pulled-in position defines the receiving chamber on a fifth side extending transverse to the first to fourth sides and in the pulled-out position leaves the receiving chamber open on the fifth side.
US11872646B2
A reciprocating tool includes a housing, a first tubular member, a slider, a second tubular member and a lock member. The first tubular member is pivotable around a first axis and has a single first protrusion protruding radially inward. The second tubular member is disposed in the first tubular member, is coupled to a first end portion of the slider to be pivotable around a second axis, and has a single second protrusion protruding radially outward. The second tubular member has a protruding portion configured to allow the lock member to move from a lock position to an unlock position. The single first protrusion is configured to engage with the single second protrusion and cause the second tubular member to pivot when the first tubular member pivots. The single second protrusion is provided on a portion of the second tubular member other than the protruding portion.
US11872644B2
A pneumatic tool for joining steel decking includes a pneumatic actuator assembly which drives a push rod. The push rod is coupled to a linkage assembly including a rocker link having one end coupled to the frame of the tool, a punch arm having one end coupled to the frame, and a coupler link rotatably coupled to both the rocker link and the punch arm. At the bottom of the tool, a punching mechanism is formed. A trigger mechanism releases a flow of pressurized air into the actuator assembly, thereby driving the push rod out of the housing of the actuator assembly. Movement of the push rod causes the rocker link to rotate about a joint link, thereby driving the coupler link toward the punch arm and causing the punch to rotate about the joint link and mate with the fixed die.
US11872633B2
A method of forming one of a plurality of encapsulated crystalline particles includes feeding a coaxial feed wire downwardly such that a first wire end of the coaxial feed wire is positioned at a heating source. The coaxial feed wire includes a crystalline wire core, and an amorphous shell surrounding the crystalline wire core. The first end of the coaxial feed wire is heated at the heating source, thereby forming a molten pendant drop at the first wire end. The plurality of encapsulated crystalline particles are emitted from the molten pendant drop onto a collector located below the molten pendant drop.
US11872626B2
Techniques for joining nodes and subcomponents are presented herein. An apparatus in accordance with an aspect of the present disclosure comprises a 3-D printed first part having an interconnect co-printed with the first part such that the interconnect of the first part can float within the first part, and a 3-D printed second part having an interconnect co-printed with the second part such that the interconnect of the second part can float within the second part, wherein the interconnects of the first and second parts are configured to form a connection between the first and second parts.
US11872624B2
Provided is a copper alloy powder which is a metal powder to be used for additive manufacturing by a laser beam system, and which is able to achieve a higher laser absorption rate and additionally suppress heat transfer through necking, and a method for producing this copper alloy powder. A copper alloy powder which contains one or more elements selected from among Cr, Zr and Nb in a total amount of 15 wt % or less, with a balance being made up of Cu and unavoidable impurities, and which is characterized in that a coating film containing Si atoms is formed on the copper alloy powder, and a Si concentration in the copper alloy powder with the coating film is 5 wt ppm or more and 700 wt ppm or less.
US11872617B2
A method for manufacturing annular sectors of an air intake lip includes arranging a revolution-shaped blank facing a three-dimensional forming surface of a die of a hydroforming tool, the three-dimensional surface including at least two plunging cavities spaced from each other along a circumferential direction, forming an air intake lip preform in one piece by hydroforming the revolution-shaped blank on the three-dimensional surface of the die, the air intake lip preform having in section a U-shape and including a plurality of crenellated portions each delimited by a plunging cavity, the production of a plurality of cutouts in the air intake lip preform so as to divide the preform into a plurality of annular sectors, each cutout including the removal of a sacrificial portion at the level of a crenellated portion so as to form two adjacent assembly edges with one of the two adjacent assembly edges including a plunging.
US11872614B2
An emulsion flow optimization method suitable for a cold continuous rolling mill that aims to achieve vibration suppression. The method aims to suppress vibrations by an oil film thickness model and a friction coefficient model. An optimum set value of the emulsion flow rate for each rolling stand that aims to achieve vibration suppression is optimized on the basis of an over-lubrication film thickness critical value and an under-lubrication film thickness critical value that are proposed. The method greatly reduces the incidence of rolling mill vibration defects, improves production efficiency and product quality, treats rolling mill vibration defects, and improves the surface quality and rolling process stability of a finished strip of a cold continuous rolling mill.
US11872608B2
A method of removing sludge from a drain pipe used for cleaning a drain pipe comprises a piling step, a platform setting step, a drilling path planning step, a coil deploying step, a conveying bracket lifting step, a guiding step, a drilling step, and a cleaning step. In the piling step, a plurality of supporting columns are provided around the opening of the drain pipe. In the platform setting step, a work platform is provided on the plurality of supporting columns. In the drilling path planning step, a drilling path is planned. In the coil deploying step, an induction coil group is placed above the drain pipe. In the conveying bracket lifting step, a conveying bracket is hung by lifting equipment so that the conveying bracket is aligned with the opening of the drain pipe. In the guiding step, the drill bit is guided to the opening of the drain pipe using the conveying bracket. In the drilling step, the drill bit is controlled to drill into the clogged bulk in the drain pipe. In the cleaning step, the waste generated by drilling is cleaned.
US11872603B2
The invention relates to a method for cleaning a synthetic surface, in particular to remove metal dirt and/or particles therefrom, said method being characterized by the following steps: a) the synthetic surface is rinsed with deionized water; b) the synthetic surface is rinsed with electrolyzed water; and c) the synthetic surface is rinsed with deionized water.
US11872602B2
A system for and method of improving fluid flow is provided. The system includes a discharge manifold defining a primary flow path partially obstructed by one or more flow diverter. The flow diverter includes an obtrusion pair, each obtrusion of the obtrusion pair extending from a rear wall of the discharge manifold into an interior area of the discharge manifold, thereby creating a void along the primary flow path. The system further includes a first nozzle extending through the primary flow path and into the void such that a nozzle inlet of the first nozzle is positioned at least partially within the void. The system further includes a plurality of subsequent nozzles, each of the first and subsequent nozzles defining a respective secondary flow path for directing fluid away from the discharge manifold. The method includes utilizing obtrusion pairs to reduce or eliminate hydraulic skip.
US11872601B2
A portable machine for washing and drying cartridge cases for a gun or rifle includes a washing chamber having a cartridge case introduction opening, an inlet port, a discharging port, and a door configured to hermetically close the cartridge case introduction opening. The portable machine also includes a hydraulic circuit configured to allow washing liquid to enter the washing chamber via the inlet port to be discharged via the discharging port. The portable machine also includes a rotating body arranged in the washing chamber to rotate about an axis, the rotating body including a movement element. The movement element protrudes into the washing chamber and is configured to repeatedly lift and release the cartridge cases in the washing chamber during rotation of the rotating body. The portable machine also includes an operating motor, and a drying device arranged to dry the cartridge cases in the washing chamber.
US11872598B2
An example towel may include a main body and a scrubbing element coupled to a first side of the main body. The main body may include a first material. The scrubbing element may include a second material that may be different from the first material.
US11872586B1
A disposable roof coating applicator includes a nozzle that is attached to a collar. The nozzle and collar are selectively attachable to a body that has an interior space and is formed by at least one side wall having an exterior wall and an interior wall. The coating applicator also includes a plunger that is movably disposed within the interior space of the body. The coating applicator may include a locking mechanism about the applicator's collar that selectively engages a stud provided on the body's exterior surface, selectively locking and unlocking the nozzle and collar assembly to the body. The disposable roof coating applicator is configured and otherwise designed to take in, store and transport approximately ½ to 2 gallons of viscous material to a roof seam before neatly and uniformly expelling the viscous material to the seam or joint.
US11872573B2
An aperture plate is manufactured by plating metal around a mask of resist columns having a desired size, pitch, and profile, which yields a wafer about 60 μm thickness. This is approximately the full desired target aperture plate thickness. The plating is continued so that the metal overlies the top surfaces of the columns until the desired apertures are achieved. This needs only one masking/plating cycle to achieve the desired plate thickness. Also, the plate has passageways formed beneath the apertures, formed as an integral part of the method, by mask material removal. These are suitable for entrainment of aerosolized droplets exiting the apertures.
US11872567B2
A magnetic filter is disclosed suitable for use in large heating and/or cooling systems, for example heating systems using pipework between 2 inch bore and 4 inch bore. The magnetic filter includes a separation chamber in the form of a pipe, and externally-mounted magnetic assemblies which are movable from a position close to the pipe to a position spaced from the pipe. The magnetic assemblies are pivotally mounted to the pipe via a framework.
US11872564B2
A thermostatic apparatus thermostatically holds a sample container holding a sample. The thermostatic apparatus includes a sample rack which accommodates and holds a plurality of the sample containers and is attachable to and detachable from the thermostatic apparatus; and a heat conduction member which is controlled to a constant temperature and transfers heat to the sample container, in which an opening portion is formed in the sample rack, and when the sample rack is mounted on the thermostatic apparatus, a contact portion forming one part of the heat conduction member directly contacts the sample container by passing through the opening portion, or directly contacts the sample container protruding from the opening portion.
US11872555B2
A detection system for multi-index coagulation items, including a housing, a detection and heating module, a battery module, a touch display screen and a mainboard. The housing includes an upper housing and a lower housing, and is an enclosed space formed by the upper housing abutting the lower housing; the mainboard is disposed between the upper and the lower housing, and is arranged in the enclosed space; the touch display screen is disposed at the upper surface of upper housing, and is connected with the mainboard; the detection and heating module is disposed in the enclosed space, and is arranged at the front end of lower housing for connecting with the mainboard; the battery module is arranged at the bottom of terminal of lower housing, and is connected with the mainboard; and a detection inlet for inserting and placing a detection card is disposed at the front end of housing.
US11872542B2
A catalyst article is provided including a substrate including a plurality of passageways, and further including a first and a second oxidation region including a first and a second subset of said plurality of passageways. A first catalyst composition is coating at least a portion of each passageway of the first oxidation region and positioned as a sole PGM-containing catalyst layer, or a zoned portion thereof, or as a top PGM-containing catalyst layer, or a zoned portion thereof, in the first oxidation region. A second catalyst composition is coating at least a portion of each passageway of the second oxidation region and positioned as a sole PGM-containing catalyst layer, or a zoned portion thereof, or as a top PGM-containing catalyst layer, or a zoned portion thereof, in the second oxidation region. The Pt:Pd weight ratio is greater in the first catalyst composition than in the second catalyst composition.
US11872536B2
A mixing bowl tilting assembly includes a support frame that can be positioned on a support surface. A pair of uprights is each pivotally coupled to the support frame. Each of the uprights is positionable in a deployed position having each of the uprights being vertically oriented on the support frame. A pair of ratchets is each of the ratchets is integrated into a respective one of the uprights. A mixing bowl is provided and the mixing bowl can pour contents of the mixing bowl when the mixing bowl is tipped. A pair of arms is each pivotally coupled to the bowl and each of the arms engages a respective one of the ratchets. Each of the ratchets rotates when the mixing bowl is tipped to pour the ingredients without requiring a user to support the mixing bowl.
US11872533B2
The invention relates to a device (1) for generating droplets (30) comprising a plurality of channels (20), wherein each channel (20) extends from an inlet (201) along a respective longitudinal axis (L) to an outlet (202), wherein said device (1) comprises a plurality of layers (10) of a substrate material arranged in a stack (100), wherein each layer (10) comprises a first side (101) and a second side (102) facing away from each other, and wherein said first side (101) of each layer (10) comprises a plurality of grooves (103), wherein said channels (20) are formed by said grooves (103) of said first side (101) of a respective layer (10) of said stack (100) and said second side (102) of a respective adjacent layer (10) of said stack (100). The invention further relates to a method for generating droplets (30) and a fabrication method of the device (1).
US11872524B2
An exhaust pipe device according to an embodiment includes a dielectric pipe; a radio-frequency electrode; a ground electrode; and a plasma generation circuit. The radio-frequency electrode is disposed on an outer periphery side of the dielectric pipe and a radio-frequency voltage is applied to the radio-frequency electrode. The ground electrode is disposed on an end portion side of the dielectric pipe such that a distance from the radio-frequency electrode is smaller on an inner side than on an outer side of the dielectric pipe, and a ground potential is applied to the ground electrode. The plasma generation circuit generates plasma inside the dielectric pipe. The exhaust pipe device functions as a part of an exhaust pipe disposed between a film forming chamber and a vacuum pump that exhausts gas inside the film forming chamber.
US11872510B2
A water filter is provided. The water filter includes a filtration material and a filter housing spaced for accommodating at least a portion of the filtration material therein. The water filter also includes a housing cap coupled to an upper end of the filter housing for enclosing the filtration material within the water filter. The housing cap includes an upper portion, a lower portion, and a channel formed through the upper portion and the lower portion. The water filter also includes an interface adapter accommodated in the channel, wherein the interface adapter includes a side wall vertically extending from an upper surface of the interface adapter and partially around a perimeter of the upper surface, and a projection vertically extending from the upper surface, wherein the projection is integrally formed with the upper surface and a portion of the side wall.
US11872508B2
Embodiments of the present disclosure include a system for harvesting salt, and other valued material, and generating distilled water from at least one of a produced water and salt water. The system can include a direct steam generator (DSG) configured to generate saturated steam and combustion exhaust constituents. The system can include a separation system operating after the DSG, configured to separate salt from the saturated steam and combustion exhaust constituents in at least one of brine form and solid form. The system can include an energy recovery system that includes an expansion turbine configured to recover energy from the steam and exhaust constituents.
US11872506B2
A water filter system including a filter cartridge removably secured in a container. The filter cartridge includes a handle extending from the filter cartridge, where the handle includes at least one vent hole, so that air within the filter housing moves outwardly through the at least vent hole during filtration.
US11872505B2
A separation device with two-stage gas-liquid mixture and conical spiral fields is provided. A first-stage uniform mixer performs first-stage gas-liquid crushing and uniform mixing process by an outer micropore ceramic pipe, a middle micropore ceramic pipe and an inner micropore ceramic pipe and crushes large bubbles in the gas-liquid two-phase flow into small bubbles. A second-stage uniform mixer performs second-stage gas-liquid crushing and uniform mixing process. A whirlpool-making gas collector adjusts the gas-liquid uniform mixing flow obtained after two-stage gas-liquid uniform mixing into hollow-core type high-speed two-phase spiral flow. A conical degasser performs gas-liquid efficient separation operation in a high-speed conical spiral field. A two-stage uniform mixing control system and a gas-liquid separation control system automatically regulate and control the flow and the flow pressure of the gas-liquid two-phase flow, the gas-liquid uniform mixing flow and degassed gas flow and degassed liquid flow.
US11872496B2
Systems and methods for controlling distributions by an automated electronic networked central clearinghouse are disclosed. Exemplary implementations may: receive an exchange request that indicates a first user offers a first digital asset for a reversible exchange on a fiat-currency-based online exchange platform; obtain asset-specific distribution rights for the first digital asset; receive exchange information regarding the reversible exchange with an exchanging user; monitor, during a waiting period, whether any actions taken by the exchanging user determine reversibility of the reversible exchange, or whether the waiting period for reversibility times out; based on a time-out or a determination regarding reversibility, either (i) transfer the ownership of the first digital asset to the first user, or (ii) clear the reversible exchange by non-temporarily transferring the ownership to the exchanging user, and by distributing benefits in accordance with the asset-specific distribution rights.
US11872489B2
A set of levels of a game is displayed and a user selection of one of the levels detected. It is determined that the user is partaking in a fragment collection event, the fragment collection event defining a set of collection conditions, and that one of the collection conditions is satisfied. Fragments are assigned to the user, the fragments having no utility within a game environment, wherein only one collection condition can be satisfied per level selection. A fragment count is stored, where assigning the one or more fragments to the user comprises incrementing the fragment count associated with the user by a predefined amount associated with the satisfied collection condition. When the fragment count is equal to or greater than a threshold fragment count, the fragment count is decreased by an amount equal to the threshold fragment count and a utility object assigned to the user.
US11872484B1
The purpose of the present invention is to provide a game device, etc., that improves the operability of an operation unit. The game device comprises: a storage unit that stores an image of a first object; a display unit that displays an image of at least the first object; first and second operation units for outputting operation information on the basis of a player action; a determination unit that determines whether or not the output operation information fulfills a prescribed condition; an identification unit that identifies, as an object operation unit, the operation unit that output operation information fulfilling the prescribed condition, out of the first and second operation units; and an object control unit that changes the first object displayed on the display unit, in accordance with the operation information from the object operation unit.
US11872483B2
The present invention provides a game object control system and method, and a computer-readable storage medium. The game object control system comprises a server and an intelligent terminal. The intelligent terminal comprises: a state machine management module that receives group data; a queue management module that receives object data; a control module, wherein when the intelligent terminal does not receive the group data and object data within a preset period time domain, the control module generates a first movement instruction, a first action instruction, a second movement instruction, and a second action instruction based on the group data and the object data in a previous period; and a battle management module that controls the object group to move based on the first movement instruction and perform an attack action, and controls the game object to move based on the second movement instruction and perform an attack action. After the above technical solution is adopted, through a prediction and catch-up mechanism of the intelligent terminal, interactive animation and data synchronization of the game objects can still be presented in the intelligent terminal even in a case of network fluctuations.
US11872482B2
A distributed multi-terminal and multi-network supporting system for an Android online game App includes an online game server, an Android online game App distributed video and remote control server, and an Android online game video and remote control mode client. The online game server is configured to store Android online game account information and game information of a user. The Android online game App distributed video and remote control server establishes network communication with the online game server, and the Android online game video and remote control mode client, respectively. The Android online game App distributed video and remote control server includes an enhanced ARM CPU version Android OS, an enhanced multi-instance ARM Linux Docker container, a host server, and an enhanced ARM CPU version Linux. A distributed multi-terminal and multi-network supporting method for an Android online game App based on the distributed multi-terminal and multi-network supporting system is provided.
US11872466B2
The present invention provides a rehabilitation action guidance assistive device comprising a display device, a sensing device and a rehabilitation evaluation system. The display device displays an image for a user to watch and imitate. The sensing device comprises a sensing element, a storage element, a processing element, a data transmission element and a power supply element. The sensing element is used for sensing action state values of the rehabilitation carrier or the user; the storage element is used for storing the action state values; the processing element is used for performing a signal calculation; the data transmission element transmits the action state values to the rehabilitation evaluation system through a wireless communication method; and the power supply element provides an electric power to the sensing device. The rehabilitation evaluation system indicates the difference in ratio between the user's action state values and reference action state values.
US11872449B2
A method for controlling variation of workout parameters of a user on an exercise machine includes checking, by a data processing module of a remote electronic calculator operatively connected to the exercise machine that a trigger condition of a cycle of workout progression steps is met. If the trigger condition is met, the method includes acquiring the last workout progression step performed by the user, identifying a successive workout progression step, setting workout parameters associated with the workout progression step to be performed, the workout progression step having associated a variation of at least one workout parameter of the user for updating a previously set value of the at least one workout parameter, updating the previously set value according to the variation of the at least one workout parameter, and sending the workout parameters to a data processing unit of the exercise machine value.
US11872445B2
A fitness management method, a fitness management device, and a computer readable storage medium are provided. The method comprises the following operations: acquiring a health evaluation result and health planning information corresponding to a first user account currently logged in; generating a fitness project on the basis of the health evaluation result and the health planning information; determining whether a smart terminal is currently connected to a data network; if so, determining whether there is a target network fitness application matching the fitness project among the network fitness applications currently installed on the smart terminal; and if so, displaying a first startup selection interface of the target network fitness application.
US11872444B2
A manual stair step exerciser that simulates the exercise derived from climbing stairs including a support frame with a chain sprocket assembly having multiple equal spaced deployable steps thereon. A drive shaft pulley and belt assembly interconnects to an adjustable magnetic resistant flywheel for sustained user step input of kinetic energy for sustaining self-propelled tread induced motion during exercise.
US11872439B2
A resistive training device to be worn by a user can include a first and second skate device configured to be worn on the user's feet. The first and second skate device can include a first plurality of attachment mechanisms. The first plurality of attachment mechanisms can include an interior attachment mechanism; an exterior attachment mechanism; and a rear attachment mechanism. The resistive training device can also include a belt configured to be worn around the user's waist. The belt can include comprising a second plurality of attachment mechanisms which can include a left hip attachment mechanism; a right hip attachment mechanism; and a tailbone attachment mechanism. The resistive training device can also include a plurality of resistive elements. Each resistive element can be removably connected to one of the first plurality of attachment mechanisms and one of the second plurality of attachment mechanisms.
US11872431B1
A foldable exercise bar device is includes a bar, a first supporter, a second supporter and a base module. The base module includes a first base element connected to an end of the first supporter away from the bar, a second base element facing with the first base element and connected to an end of the second supporter away from the bar, two first bottom rods pivotablely connected to two opposite sides of the first base element, two second bottom rods pivotablely connected to two opposite sides of the second base element. The foldable exercise bar device can be change between a support state and a foldable state, and in the foldable state, the two first bottom rods and the two second bottom rods are rotated to be parallel to the second supporter, such that the foldable exercise bar device can occupy a small space to improve user experience.
US11872424B2
A system and method fare disclosed for inerting a protected space. Process water is delivered to an anode of an electrochemical cell where a portion of the process water is electrolyzed to form protons and oxygen. The protons are transferred across the separator to the cathode, and process water is directed through a process water fluid flow path including a first side of a membrane. Gas is transferred to a second side of the membrane to form a de-gassed process water on the first side of the membrane, and the de-gassed process water is recycled to the anode. Air is delivered to the cathode and oxygen is reduced at the cathode to generate oxygen-depleted air. The oxygen-depleted air is directed from the cathode of the electrochemical cell along an inerting gas flow path to the protected space.
US11872417B2
A facemask assembly and method of manufacturing the same includes a thermo-polymer strap along the nose and upper cheek areas that can be custom conformed by the wearer to create an effective seal in both those areas of the face plus can be flared inward/outward to enhance the seal below the chin. In some embodiments a snap-together, two-part framework is employed to increase the breathable filter surface area and bring such near the mouth and nose. In some embodiments, the facemask has a front clip component that enables inserting elastic tubing/strap adjustably below the nose or looped back and then also inserted below the mouth to create ear loops. In addition, the external front clip—pressing between the filter and the interior back frame—allows for the vertical adjustment of the strap/tubing to customize/optimize the facial seal. In addition, the front clip can be externally disconnected and internally inserted to create a strap holding method or a strap clip can be inserted to also hold within the facemask the straps that would otherwise be loose.
US11872416B1
An example filter can include a pleated filter element and a preformed filter mounting element for mounting of the filter to a face piece or respirator. The filter can further include an air impermeable seal extending around a periphery of the filter, the air impermeable seal including and bonded by melted plastic material of the pleated filter element and melted plastic material of the preformed filter mounting element.
US11872412B2
A system and method for selecting a patient-specific frequency for ultrasound therapy of a target within the patient are provided. The method includes: (a) for at least one segment of an ultrasound transducer and for each of a plurality of ultrasound frequencies within a test range, sonicating the target and measuring a parameter correlated with an amount of ultrasound energy absorbed in the target; and (b) for each said at least one segment, selecting for subsequent ultrasound therapy, among the frequencies within the test range, a frequency corresponding to a value of the measured parameter that itself corresponds to a maximum amount of ultrasound energy absorbed in the target.
US11872411B2
A newly developed algorithm and software can effectively and accurately predict the collisions for the accelerator, phantom, and patient setups, and can help physicians to choose the noncolliding and optimized beam sets efficiently via offering the ideal hits of planning target volume (PTV) and constraints of organ at risks (OARs).
US11872401B2
A stimulation device includes an adaptor component. The adaptor component couples a percutaneous lead to the stimulation device. The stimulation device may apply a stimulation signal to target tissue via the adaptor. A surgeon may place the stimulation device in a container and the adaptor component may be disposed outside of the container. Methods describe prolonged stimulation of target tissue via a stimulation device. The prolonged stimulation may be applied during and after a surgical procedure.
US11872389B2
The present invention relates to a stimulation apparatus for applying electrical stimulation to a subject for stimulation application. Specifically, a stimulation apparatus according to the present invention comprises: a stimulation part comprising a first conductive member and a first surface which comes into contact with a subject for stimulation application and to which an alternating electric field transmitted from the subject for stimulation application upon contact is input; a conductive part comprising a second conductive member and positioned away from the stimulation part; and a connecting member for electrically connecting the stimulation part and conductive part.
US11872377B2
A syringe, comprising: a barrel, comprising a needle accommodating-cavity and a plunger accommodating-cavity; a pull-back element, accommodated in the needle accommodating-cavity, wherein a needle is mounted on the pull-back element; a plunger, disposed in the plunger accommodating-cavity and movable between pushed-in and pulled-out position, wherein a head portion of the plunger enters the cavity of the pull-back element proximate to the plunger accommodating-cavity and is engaged therein in the pushed-in position; a biasing force structure, disposed in the cavity of the pull-back element and/or the head portion of the plunger, wherein the head portion of applies a biasing force on the pull-back element through the biasing force structure, and when the head portion is moved to the pulled-out position, the biasing force structure causes the pull-back element and the needle to tilt with respect to the axis of the barrel through the biasing force.
US11872374B2
A device and method for drug delivery includes a casing for housing a drug storage container, the container including a dose delivery member, at least a portion of the dose delivery member extending through an opening in the casing; a guard movable relative to the casing between extended and retracted positions; an interference arrangement for providing selected threshold of resistance to movement of the guard from the extended position to the retracted position during insertion of the dose delivery member into body tissue at an injection site, the arrangement having a first member and a second member, the first and second members engaging one another to retain the guard in the extended position, one of the first and second members moving if the selected threshold of resistance is exceeded to allow the members to slide past one another to allow the guard to move into the retracted position.
US11872371B2
The present disclosure relates to systems, methods and devices to monitor, diagnose and/or treat diseases or disorders comprising a calibration phase and a real-time diagnostic, treatment or monitoring phase, the calibration phase correlating a plurality of nerve activity measurements from a chronically implanted electrode in a subject with a plurality of concurrent measurements of levels of cytokines and/or glucose in the blood to obtain a functional relationship between blood cytokine and/or glucose levels and vagus nerve activity, and the diagnostic, treatment or monitoring phase analyzing the subject's real-time vagus nerve activity in accordance with the previously obtained functional relationship to initiate a treatment method.
US11872368B2
Methods and systems are disclosed wherein temperature in a device such as an ambulatory infusion pump is monitored during inductive charging of the device such that temperature-sensitive contents or components, such as, for example, insulin, particular circuitry and/or other components are not damaged. Temperature can be monitored in the device at one or more locations during inductive charging. If the temperature breaches one or more predetermined thresholds and/or is rising at a rate greater than one or more predetermined thresholds, charging can be suspended or provided at reduced power to prevent the temperature from further rising and damaging the contents and/or components of the device. One or more alerts associated with these events may also be triggered so that the user is aware of the situation and may take corrective action.
US11872361B2
Systems and methods are provided for treating conditions such as heart failure and/or pulmonary hypertension by at least partially occluding flow through the superior vena cava for an interval spanning multiple cardiac cycles. A catheter with an occlusion device is provided along with a controller that actuates a drive mechanism to provide at least partial occlusion of the patient's superior vena cava, which reduces cardiac filling pressures, and induces a favorable shift in the patient's Frank-Starling curve towards healthy heart functionality and improved cardiac performance. The system may include sensors to determine the degree of occlusion of the superior vena cava. The occlusion system may be used to reduce volume in a heart and facilitate a cardiac procedure. The occlusion system may be used to relieve an overloaded chamber during and/or after deploying a VAD.
US11872355B2
An example device includes an elongated body defining a lumen, the elongated body comprising a proximal portion and a distal portion; and one or more sensors configured to: stimulate a fluorescence response from one or more fluorescent probes released into a fluid and flowing with the fluid through the lumen; and detect the fluorescence response, wherein the fluorescence response is indicative of a composition of the fluid.
US11872352B2
The presently described catheter is an improved multi-function hypospadias catheter adapted to be urethrally inserted and secured within a patient's bladder using an attached internal crescent shaped retention balloon. The inverted crescent configuration of the balloon reduces the contact surface area between the balloon and a patient's bladder wall to reduce bladder spasms. The catheter is removed from the patient (when needed) via deflation of the crescent shaped balloon, which deflates completely so as to not contact a patient's urethra during insertion and removal of the catheter. The catheter includes a double lumen with a one-way flow valve. One lumen provides a passageway to drain urine from a patient's bladder. The second lumen provides a passageway to inflate and deflate the crescent shaped retention balloon.
US11872351B2
Systems and methods of delivering a therapeutic session to affect a mental or an emotional state of a user include providing a wearable stimulation device having a transducer adapted to generate tactile transcutaneous vibratory output; with a user interface, obtaining data regarding an event to be experienced by the user; communicating the data regarding an event to be experienced by the user to a computer processor; with the computer processor, creating a therapeutic session parameters comprising the following steps: assigning a set of contiguous output segments for the event, and based on the event, assigning a perceived pitch of transcutaneous vibratory output and a perceived beat of transcutaneous vibratory output to each output segment; sending, from the computer processor, the therapeutic session parameters to the transducer; and generating, with the transducer, transcutaneous vibratory output for the therapeutic session based on the therapeutic session parameters.
US11872344B2
The present ventilator system, for detecting and treating concurrent chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA event(s)) overlap syndrome, comprises a pressure generator for generating a pressurized flow of breathable gas for delivery to an airway of a subject; sensor(s) for generating output signals conveying information related to breathable gas parameters; and processor(s) operatively connected to the sensor(s) and the pressure generator, configured to: detect presence of OSA event(s) and/or expiratory flow limitation (EFL) in the subject based on the output signals. Responsive to detecting concurrent presence of OSA event(s) and EFL, the processors are configured to determine OSA EVENT(S) therapy parameters for treating the detected OSA event(s) in the subject; determine EFL therapy parameters for treating the detected EFL in the subject; determine a priority treatment based on a comparison between the OSA event(s) therapy parameters and the EFL therapy parameters; and control the pressure generator.
US11872343B2
A ventilator system includes a first air tank, a plurality of second air tanks communicated with the first air tank, a plurality of breathing devices respectively communicated with the second air tanks, a plurality of first vacuum tanks respectively communicated with the breathing devices, and a second vacuum tank communicated with the first vacuum tanks. The first air tank has a positive pressure relative to the second air tanks. The second vacuum tank has a negative pressure relative to the first vacuum tanks.
US11872340B2
There are provided devices for applying negative pressure to a wound in an endoluminal surface of a patient to facilitate healing of the wound and methods for use of the devices. The device (69, 94, 134, 140, 156, 164) comprises a flexible porous element with an outer face defined between opposite proximal and distal ends of the porous element. A suction tube (30) for being connected to a suction source externally of the patient's body is in fluid communication with the porous element (14) to apply the negative pressure to the wound via the outer face of the porous element. In some embodiments, the porous element has a longitudinal passageway (16) for passage of bodily substances of the patient along the lumen defining the endoluminal surface through the porous element. In such embodiments, the device may also have at least one absorbent element (70, 80) for absorbing the bodily substances and which is disposed forwardly or rearwardly of the porous element (14). Embodiments of the device may also include a drainage tube (22) for collection and drainage of bodily substances from the patient and which is received in the longitudinal passageway (16) of the porous element. In other embodiments, the porous element can be in the form of a mat wrapped around a feeding or other insertion tube. The porous element of a device embodied by the invention may also include one or more irrigation channels (85, 86) for delivery of an irrigation fluid into or though, the porous element. The porous element and/or absorbent element(s) may be sponge(s).
US11872335B2
An extracorporeal blood treatment apparatus is provided comprising a filtration unit connected to a blood circuit and to a dialysis fluid circuit, a preparation device for preparing and regulating the composition of the dialysis fluid; a control unit is configured for determining or receiving a proposed value of a sodium concentration for the dialysis fluid in the dialysis supply line and to determine a set value for the sodium concentration in the dialysis fluid as a function of the proposed value. For at least an interval of proposed values for the sodium concentration, the control unit is configured to determine the set value so that the set value is different from the proposed value and so that distinct set values are determined from distinct proposed values. The set value is biased towards a predetermined pivot value.
US11872317B2
Solid oral dosage forms containing 325 mg of acetaminophen and 97.5 mg of ibuprofen or 500 mg of acetaminophen and 150 mg of ibuprofen, wherein the ibuprofen has a [D50] between 1 and 9 μm, are described.
US11872308B2
Provided herein are dry powder formulations comprising epinephrine alone or in combination with at least one enabling agent suitable for nasal application. Also provided are unit dose forms and devices comprising such formulations and methods of using such formulations for the treatment of various conditions including anaphylaxis, anaphylactoid reaction, respiratory conditions, hemodynamic collapse, and for administration during cardiopulmonary arrest and other life-threatening conditions.
US11872307B2
Described herein are oral pharmaceutical compositions suitable for chewing, sucking, or buccal dissolution comprising soft gel capsules and liquid fills, methods for making the same, and methods for treating subjects in need thereof with such capsules. In particular, oral pharmaceutical compositions comprising chewable, suckable, or dissolvable soft gel capsules with various flowable fill compositions are described.
US11872306B2
The present invention relates to granules of active ingredient with double taste masking, wherein the double taste masking is achieved by a hot-melt compound selected from waxes, hydrogenated vegetable oils, fatty acids, mono-, di- and triesters of fatty acids and of glycerol, triglycerides, glycerides, polyoxylglycerides, fatty alcohols, and mixtures thereof, and a thermoplastic polymer that is soluble at a pH less than or equal to 5. The invention also relates to the method for producing these granules and to orodispersible tablets containing these coated granules.
US11872301B2
Wetting compositions can include water and a silicone-based softening agent. The softening agent can include a structure of: G1 can be —CH2CH2CH2—(CaH2aO)b—H. G2 can be —CH2CH2CH2—OCH2—CH(OH)—CH2—R1. R1 can be selected from the group consisting of: —NH—(CH2)n—NH2, —NH—(CH2)n—NH—(CH2)m—NH2, N-piperidine, and N-3,3,5,5-tetramethyl-piperidine.
US11872298B2
The present invention relates to the non-therapeutic cosmetic use of a mixture of arthrofactins as a moisturizer particularly for the skin, mucosa and particularly dry skin.
US11872295B2
The present invention relates to a method for dyeing hair fibres, in particular a method which involves coating hair fibres with a hair dye composition and directing radio frequency electromagnetic radiation to the coated hair fibres to cause heating within the coated hair fibres by dielectric loss. The present invention also relates to kits and appliances for use in connection with the method, as well as the use of radio frequency electromagnetic radiation in reducing the effective dye-treatment time for hair fibres. In one aspect, there is provided a method of dyeing hair fibres, said method comprising the steps of: i) coating one or more hair fibres with a hair dye composition; and ii) directing radio frequency electromagnetic radiation having one or more frequencies from 1 MHz to 300 MHz to the one or more coated hair fibres to cause heating within the one or more coated hair fibres by dielectric loss. Preferably, the hair dye composition used in step i) is a permanent or demi-permanent hair dye composition that may be prepared by combining a dye lotion containing one or more dye precursors and an activator solution containing an activating agent, wherein the activating agent in the activator solution converts the one or more dye precursors in the dye lotion to active dye agents.
US11872279B2
The present disclosure relates to, inter alia, variants of the receptor binding domain of a coronavirus (e.g., SARS-CoV-2) having increased immunogenicity and reduced aggregation, and the use of the RBD variants in methods for preventing infection of the coronavirus.
US11872264B2
The present invention is in the field of medicine and provides means and methods for the treatment, prevention or amelioration of osteoarthritis. More in particular, it provides a peptide for use in the treatment, amelioration or prevention of osteoarthritis, wherein the peptide is between 12 and 28 amino acids in length and comprises an amino acid sequence according to SEQ ID NO: 16 or a variant thereof according to formula 2, wherein the amino acid sequence of said peptide is comprised in SEQ ID NO: 34 or a variant thereof according to formula 1.
US11872261B2
Described herein is the design and construction of a class of lipoprotein targeting protease inhibitors. Small peptides with protease inhibitor activity are conjugated to hydrophobic, lipoprotein targeting molecules using, for instance, amine reactive chemistry. Methods of use of the resultant lipoprotein targeting protease inhibitor (antiprotease) molecules are also described. Also described is the production and use of protease inhibitor enriched HDL particles, as well as A1AT-peptide-enriched HDL particles, and their use in various therapeutic contexts.
US11872258B2
Embodiments of the invention include a system having a plant stem cell product and a delivery device configured to deliver an effective amount of the plant stem cell product to the oral cavity or nasopharynx. In some embodiments, the delivery device may include an aerosolizing device, an adherent dressing, a tooth-adherent flexible strip, a treatment tray, a viscous adherent carrier, a brush, a paste, a flosser, a dissolving oral strip, a gum, a chew, a smoking material, a nasal packing, or a lozenge. The plant stem cell products may include encapsulated extracts of plant stem cells, such as food species stem cells, spice or other seasoning stem cells, or medicinal plant stem cells.
US11872252B2
Compositions and methods are provided in which a nutritional supplement that is utilized in the treatment viral infections (e.g., coronavirus, HCV, HIV), by correcting dysregulation of apoptosis, reducing production of pro-inflamatory cytokines, and increasing production of host anti-viral compounds. The nutritional supplements can be used in combination with known antiviral therapies, as well as low level radiotherapy and/or chemotherapy drugs conventionally used in the treatment of neoplastic disease.
US11872251B2
Heart failure with preserved ejection fraction (HFpEF) is a disease condition characterized by heart failure (HF) signs and symptoms, but with normal or near normal left ventricular ejection fraction (LVEF) and is not responsive to standard therapy for treatment of HF. Described herein are compositions and methods related to use of cardiosphere derived cells (CDCs) and their exosomes to improve left ventricular structure, function and overall outcome. Administration of CDCs led to improved LV relaxation, lower LV end-diastolic pressure, decreased lung congestion and enhanced survival. Lower risk of arrhythmias in HFpEF was also observed following CDC administration. Improvement of diastolic dysfunction following administration of CDC-derived exosomes was observed, along with decreased mortality. In view of these salutary effects, CDCs and CDC-derived exosomes are beneficial in the treatment of HFpEF.
US11872245B2
According to the present invention there is provided a polymer comprising at least one antiseptic/analgesic/anti-inflammatory monomeric unit in conjunction with at least three further monomeric units, said three further monomeric units eliciting properties selected from the group consisting of: temperature activation, water solubility, mechanical strength, protein/polysaccharide bonding capacity, and combinations thereof. In particular, disclosed herein is a polymer, wherein the water-soluble monomeric unit is a hydrophilic ethylene glycol (OEGMA) moiety; the mechanical strength-conferring monomeric unit is polylactide-co-2-hydroxy-ethyl-methyl acrylate (PLA/HEMA); the protein-reactive monomeric unit is an N-acryloxysuccinimide (NAS) moiety; and the thermosetting monomeric unit is an N-isopropyl acrylamide (NIPAAm) moiety. The anti-septic/analgesic/anti-inflammatory monomeric unit comprises a methacrylic ester derivative of salicylic acid (5-HMA or 4-HMA, or a combination thereof).
US11872241B2
The present invention relates to methods for reducing soluble P-selectin and major thrombotic events in cancer patients.
US11872239B2
The present invention relates to a composition comprising an oligomeric compound comprising one or more tricyclo-deoxyribonucleic acid (tc-DNA) nucleosides and one or more lipid moiety, wherein said one or more lipid moiety is covalently linked to said oligomeric compound either directly or via a spacer, and wherein preferably said oligomeric compound comprises from 5 to 40 monomer subunits, as well as pharmaceutical compositions thereof and their uses in the prevention or treatment of neuromuscular or musculoskeletal diseases such as Duchenne muscular dystrophy or Steinert disease.
US11872231B2
The disclosure provides a composition configured for oral use, the composition including a filler in an amount of at least 20% by weight, based on the total weight of the composition, and at least one active ingredient including one or more botanical materials, stimulants, amino acids, vitamins, antioxidants, cannabinoids, pharmaceutical agents, or a combination thereof. The composition further includes a salt and at least one sweetener. The composition has a moisture content of at least about 40% by weight, based on the total weight of the composition.
US11872227B2
The present disclosure relates to a pharmaceutical combination comprising (a) a histone deacetylase 6 inhibitor and (b) an aurora kinase inhibitor, including combined preparations and pharmaceutical compositions thereof; uses of such combination in the treatment or prevention of cancer; and methods of treating or preventing cancer in a subject comprising administering a therapeutically effective amount of such combination.
US11872218B2
Methods and compositions for treating disorders of the nail and nail bed. Such compositions contain a vehicle in which all components of the composition are dissolved, suspended, dispersed, or emulsified, a non-volatile solvent, a wetting agent, and a pharmaceutically active ingredient that is soluble in the non-volatile solvent and/or a mixture of the vehicle and the non-volatile solvent, and which composition is effective in treating a disorder of the nail or nail bed.
US11872210B2
Disclosed herein is a method of administering to a patient in need thereof a therapeutically effective amount of an extracellular thiol isomerase inhibitor compound to treat or prevent a disease or condition influenced by the activity of one or more extracellular thiol isomerases (e.g. protein disulfide isomerase, ERp5, ERp57, ERp72 and thioredoxin). The disease or condition includes arterial thrombosis, venous thrombosis, a thrombotic disease, a cancer, an infectious disease, a viral disease, an immune disorder, inflammation, a neurologic disease, and a neurodegenerative disorder.
US11872205B2
Described herein are methods, formulations and kits for treating a patient with triple-negative breast cancer with nanoparticle complexes comprising a carrier protein (e.g., albumin), paclitaxel and a binding agent specific for a target antigen expressed by the cells (e.g., an anti-VEGF antibody).
US11872202B2
A pleuromutilin cinnamic acid ester compound with activities against antibiotic-resistant infections having the following formula (I) R1, R2, R3, R4 and R5 are independently hydrogen, halogen, nitro, cyano, methoxy, trifluoromethyl, benzyloxy, aryl or dimethylamino.
US11872198B2
A composition comprising an active agent that inhibits acyl-coenzyme A:cholesterol acyltransferase (ACAT) is provided. With the composition, food intake can be suppressed, and/or body weight can be reduced, and/or metabolic disorders can be prevented and/or treated.
US11872194B2
Disclosed are methods and compositions related to immunoconjugates. Particularly disclosed are immunoconjugates that comprise the Fc portion of IgG3 as well as Factor VII light chain or Factor VII. Also disclosed is an immunoconjugate protein, wherein said immunoconjugate protein comprises a hybrid Fc region of an IgG1 and an IgG3 immunoglobulin conjugated to Factor VII. These immunoconjugates can target Tissue Factor (TF) expressing cells.
US11872178B2
Provided is a device useful for facial beauty treatment by efficiently releasing ligaments, SMAS fascia, and the like, and having a compact structure with multiple functions and an ease for a user to use at home. The present invention provides a device (1) that has a massage function by rolling of a roller (3), a suction function by a suction portion (4), and a stimulation function by outputting a stimulation signal by a conductive element (34) fixed to a bottom surface (23) or a roller (3), and can efficiently and reliably implement an effect such as releasing the ligaments such as a facial skin of a user. In addition, since a circumferential protrusion (61) is formed on the peripheral edge of an opening portion (24) for performing suction so as to surround the opening portion (24), it is possible to enhance confidentiality during suction by the suction portion (4), and the effect described above can be efficiently exhibited. And the device (1) has multiple functions and a compact structure, which is easy for the user to use even at home.
US11872177B1
A mounted massage roller comprising in one example: a mounting assembly configured to be mounted to a fixed structure; a pivot assembly attached to the mounting assembly at a hinge forming a horizontal hinge axis about which the hinge rotates; the pivot assembly rotatable about the hinge axis relative to the mounting assembly; the pivot assembly comprising at least one handle configured to be grasped by a patient to rotate the pivot assembly about the hinge; the pivot assembly at least one roller configured to roll about a roller axis parallel to the hinge axis; each roller having a radially outward surface configured to roll against the patient as the patient moves the pivot assembly about the hinge axis.
US11872172B2
A movement system for use with an overhead patient lift system includes a motor. A drum is operatively coupled to the motor. The drum is configured to be selectively driven by the motor to rotate in one of a clockwise direction and a counter-clockwise direction. A lifting strap is coupled to the drum. The lifting strap is extendable and retractable with respect to a carriage of the overhead patient lifting system as the drum rotates. A manual release operatively coupled to the drum is actuatable to selectively disengage the drum from the motor to allow the lifting strap to be manually extended. Also disclosed is an overhead patient lift system including the movement system and a method for manually extending a lifting strap of an overhead patient lift system.
US11872158B2
Described here are systems and methods for accessing Schlemm's canal and for delivering an ocular device, tool, or fluid composition therein. The ocular devices may maintain the patency of Schlemm's canal without substantially interfering with transmural fluid flow across the canal. The fluid composition may be a viscoelastic fluid that is delivered into the canal to facilitate drainage of aqueous humor by disrupting the canal and surrounding trabeculocanalicular tissues. Some systems described here may be configured to cut or tear the trabecular meshwork with the body of an elongate member located within Schlemm's canal. Other tools for disrupting these tissues and minimally invasive methods for treating medical conditions associated with elevated intraocular pressure, including glaucoma, are also described.
US11872151B2
Ankle foot orthoses and methods of manufacturing an ankle foot orthosis. In one embodiment, an ankle foot orthosis is disclosed that includes a foot plate constructed to have both a trimmable portion and a non-trimmable portion. The ankle foot orthosis includes a spiral strut coupled with either the hindfoot region of the foot plate laterally of a mid-line for the foot plate or the midfoot region of the foot plate laterally of the mid-line. The spiral strut includes a transition portion that spirals by approximately sixty-five degrees (65°) over less than one-hundred sixty millimeters (160 mm) in height from the bottom surface of the foot plate. The spiral strut also includes an adjustable portion that enables a cuff coupled thereto to be height adjustable. Methods of manufacturing the aforementioned ankle foot orthoses are also disclosed.
US11872150B2
A sleeve has a tubular body formed from an elasticized textile and has first and second ends. The first end defines a locking cuff having a tacky band extending about an exterior surface of the sleeve; a non-tacky band located adjacent to and extending distally from the tacky band; and a receiving band located adjacent to and extending distally from the non-tacky band. The textile body further defines a central portion adjacent to and extending distally from the receiving band to the second end. The central portion includes an anatomical band arranged to contour to the anatomy of a user having at least one different elastic property different from an elastic property of the central portion outside of the anatomical band.
US11872145B2
A linear force-measuring device for a hydraulic actuator of an orthopedic device. The force-measuring device includes a base, a bearing receptacle and at least one sensor for detecting changes in length between the base and the bearing receptacle, wherein the bearing receptacle is connected to the base via two opposing connecting parts, and the at least one sensor is secured to one of the connecting parts.
US11872135B2
A heart valve sizing ring is disclosed. The sizing ring includes an outer ring and an inner ring configured and arranged to couple to the outer ring. A tubular portion extends from the inner ring and has a plurality of suture holders arranged about an upper end thereof. The outer ring and inner ring having a pair of complementary mating surfaces configured and arranged to grip sutures therebetween when coupled together. When coupled around sutures, the assembled ring may be tightened down against the heart valve to test the fit as if the sizing ring were a similarly sized prosthetic heart valve ring. Commissures of the heart valve may be suspended from the suture holders of the tubular portion. The surgeon can then remove the sizing ring and replace it with a prosthetic ring.
US11872127B2
A two-step delivery method, system and device is disclosed comprising, in various embodiments, a self-expanding frame. A self-expanding frame is delivered and expanded within a heart chamber followed by delivery of a prosthetic valve comprising prosthetic valves thereon into the expanded self-expanding frame, which is in turn connected to a valve connection region defined on and by the delivered and expanded frame.
US11872124B2
Apparatus for crimping a frame of an implant includes a crimping assembly having a bath having a floor, and one or more side-walls extending upward from the floor to a side-wall height. A crimping mechanism that defines a crimping aperture is attached to the bath such that the crimping aperture is disposed within the bath below the side-wall height. The crimping mechanism further comprises a handle and is actuatable by moving the handle circumferentially around the crimping mechanism. Actuation of the crimping mechanism transitions the crimping aperture from its open state to its narrowed state. Other embodiments are also described.
US11872116B2
An occlusion system implantable in a human or animal body, including a fluidic circuit which includes an inflatable occlusive sleeve, a reservoir with variable volume filled with a fluid. The reservoir includes a fixed portion and a movable portion, an actuator mechanically coupled with the movable portion of the reservoir to linearly displace the movable portion relative to the fixed portion for adjusting the volume of the reservoir. The actuator and the reservoir are laid out in a sealed casing containing a gas. A sensor mechanically bound to the actuator and/or to the movable portion, measures a traction and/or compressive force of the movable portion of the reservoir. Also included is a device for measuring the fluid pressure in the fluidic circuit.
US11872107B2
A device to prevent urinary leakage intended to be implanted in a patient includes a compressor to compress the patient's urethra, an electronic controller to actuate the compressor, and a measurer to measure the patient's activity. The measurer is coupled with the controller and the controller functions according to a predictive model of urinary leakage based on patient activity, so as to anticipate a possible urinary leak in relation to the measured activity of the patient.
US11872104B2
The present disclosure relates to an implant surface modification treatment device including an internal electrode having a barrel-shaped structure and a surface on which a plurality of transmission parts are formed, an ultraviolet (UV) discharge vessel having a barrel-shaped structure that accommodates the internal electrode and has a gas-filled area filled with a discharge gas that serves as a UV light source, and an external electrode accommodating the UV discharge vessel inside thereof, wherein an implant fixture is placed inside the internal electrode to perform surface modification.
US11872097B2
A dental water jet is provided. The dental water jet may include a base unit, a reservoir supported by the base unit, a handle supported by the base unit, and a container covering an opening of the reservoir. The container may include a base supported by the reservoir and a lid movable relative to the base. The container may be configured to store one or more tips for use with the handle.
US11872092B2
A tissue implantation device comprises a capsule; and a population of ultrasound-switchable fluorophores incorporated in the capsule. A method of imaging a tissue implantation device in a biological environment comprises disposing the tissue implantation device in a biological environment, the population of ultrasound-switchable fluorophores having a switching threshold in the biological environment; exposing the biological environment to an ultrasound beam to form an activation region within the biological environment; switching the ultrasound-switchable fluorophores in the activation region from an off state to an on state; exciting the ultrasound-switchable fluorophores in the activation region with a beam of electromagnetic radiation; and detecting light emitted by the ultrasound-switchable fluorophores.
US11872087B2
An insertion tool having an insertion guide tube that maintains a perimodiolar or other pre-curved electrode assembly in a substantially straight configuration while preventing the electrode assembly from twisting in response to stresses induced by the bias force which urges the assembly to return to its pre-curved configuration. This generally ensures that when the electrode assembly is deployed from the distal end of the insertion guide tube, the electrode assembly and insertion guide tube have a known relative orientation.
US11872083B2
An ultrasonic device is provided for use on a biological tissue, and includes a base assembly on which a vibrator is mounted, and an ultrasonic probe. The base assembly includes an annular base having at least two pairs of abutment protrusions for abutting against the biological tissue, and an installation base coaxially disposed on and rotatable relative to the annular base between two test positions. The installation base has a through hold in which the ultrasonic probe is inserted.
US11872082B2
An elastography device includes a probe with a single ultrasound transducer; or a plurality of ultrasound transducers, and a low frequency vibrator arranged to induce a displacement of said single ultrasound transducer or plurality of ultrasound transducers towards a tissue. The device is configured to emit a sequence of ultrasound pulses and to acquire echo signals received in response to track how elastic waves, induced by the displacement, travel in the tissue. The device is configured to generate, for one or more of the ultrasound pulses emitted a temporal offset upon emission, and/or a temporal offset upon reception, so that a difference thereof varies as a function of 2·d/vus, where d is the displacement of the single transducer or plurality of ultrasound transducers, and where vus is the speed of ultrasound in said tissue.
US11872080B1
A multi-modal heart diagnostic system is provided. The diagnostic system can monitor heart activity and assists a user or operator in performing echocardiography. The system can include a positioning device that is placed on a patient's chest. The positioning device can incorporate several multi-modal sensors. The multi-modal sensors can measure different parameters associated with an assessment of heart activity. The multi-modal sensors can also be used to provide information that can assist an operator in positioning the probe within the positioning device to capture an echocardiogram.
US11872071B2
The invention concerns a method for processing energy spectra of radiation transmitted by an object irradiated by an ionising radiation source, in particular X-ray radiation, for medical imaging or non-destructive testing applications. The method uses a detector comprising a plurality of pixels, each pixel being capable of acquiring a spectrum of the radiation transmitted by the object. The method makes it possible, based on a plurality of detected spectra, to estimate a spectrum, referred to as the scattering spectrum, representative of radiation scattered by the object. The estimation involves taking into account a spatial model of the scattering spectrum. Each acquired spectrum is corrected taking into account the estimated scattering spectrum. The invention makes it possible to reduce the influence of the scattering, by the object, of the spectrum emitted by the source.
US11872066B2
The application relates to an X-ray imaging unit for a medical imaging. The unit includes a rotating part with a first X-ray source and an X-ray imaging detector unit configured to provide an image with at least a rotational movement (R) around a rotation axis of the rotating part. The unit includes an upper shelf configured to enable the rotating part to move with respect to the upper shelf with a linear movement (L) and to be attached to a column with a pivoting joint for enabling a pivot movement (P) of the upper shelf around the column. The rotating part is configured to be positioned by the linear movement and the pivot movement during the imaging.
US11872061B2
A method and system for acquiring data for assessment of cardiovascular disease, the method comprising one or more of: manipulating one or more hardware aspects of the photoplethysmography data acquisition system(s) implementing the method; manipulating or providing user experience/user interface (UX/UI) aspects of the system(s) implementing the method; acquiring, processing, and deriving insights population specific data; accounting for or controlling sampling site variability; and using other suitable sources of data in order to generate high quality data for characterization, assessment, and management of cardiovascular disease.
US11872058B2
The present utility model provides a test bed, a magnetic resonance imaging system, and a medical imaging system. The test bed includes a support frame used to bear a tested object, a base used to support the support frame, and at least one weighing assembly. The at least one weighing assembly is fixed to the base, and acquires weight information of the tested object by sensing stress from the support frame.
US11872056B2
Handheld steering devices for use with intravascular devices and associated systems and methods are disclosed. In some instances, the handheld steering device includes a housing sized and shaped for grasping by a hand of a user; a steering controller coupled to the housing; a processor in communication with the steering controller, the processor configured to translate inputs from the steering controller into actuation signals based on a code architecture that includes a script for at least one of a return home function, a return to stored position function, a store current position function, or an automated mapping function; and an actuator positioned within the housing and configured to interface with the intravascular device based on the actuation signals to the steer the intravascular device. Associated systems and methods are also disclosed.
US11872051B2
A system and method is used to monitor, control, and/or provide feedback relative to one or more factors related to a patient's body, such as a shoulder, pursuant to a treatment process. The system monitors, controls, and/or provides feedback relative to shoulder factors including shoulder motion, shoulder muscle contraction, and external pressure on the shoulder.
US11872038B2
An example system includes an elongated body, a fluorescent material, and a diffuse reflector. The elongated body defines a lumen and includes a proximal portion and a distal portion. The fluorescent material is configured to be in fluid communication with a fluid in the lumen. The diffuse reflector is configured to diffuse excitation light received from an excitation light source and direct the diffused excitation light toward the fluorescent material and diffuse the fluoresced light received from the fluorescence material and direct the fluoresced light toward a fluorescent light detector.
US11872037B2
A patient monitoring sensor having a communication interface, through which the patient monitoring sensor can communicate with a monitor is provided. The patient monitoring sensor includes a light-emitting diode (LED) communicatively coupled to the communication interface and a detector, communicatively coupled to the communication interface, capable of detecting light. The patient monitoring sensor includes a bandage that is constructed as a single piece such that plural layers of the bandage are configured together to allow for a leaflet opening of the bandage, for example using at least one removable liner or tab, to insert a pulse oximetry circuit therein.
US11872016B1
A computing system for wound tracking is disclosed herein. A server computing device receives a first image of a wound of a patient captured by a first camera. Subsequently, the server computing device receives a message generated by a computing device, the message indicating that a second camera of the computing device is to capture a second image of the wound. Responsive to receiving the message, the server computing device causes data to be transmitted to the computing device, the data based in part upon the first image. The data causes the computing device to present a semi-transparent overlay to a view of the wound on a display as perceived through a lens of the second camera, the semi-transparent overlay indicative of the first image. The computing device captures the second image via the second camera and causes the second image to be received by the server computing device.
US11872011B2
A pulse oximeter is described. The pulse oximeter includes at least a sensor component, an engine, a display, and a microphone. The sensor component includes a receiving portion configured to receive a finger of an individual therein, an emitter component configured to emit light at one or more wavelengths into a tissue of the finger of the individual, and a detector component configured to detect the light originating from the emitter component that emanates from the tissue of the finger of the individual after passing through the tissue. The engine is configured to calculate physiological parameters for the individual based on data received from the sensor component. The engine includes a memory housing a first user profile associated with a first user and a second user profile associated with a second user and a processor connected to the memory. The processor includes a voice activation component, which uses algorithms to: analyze the audio input, compare the audio input to commands stored in the memory, determine that the audio input corresponds to a command of the commands stored in the memory based on the comparison, and process and execute the command. The display is configured to display the physiological parameters and other data to the individual.
US11872010B2
Systems and techniques for remote medical monitoring. In one implementation, a method includes monitoring a first medical condition of an individual, the monitoring being initiated remotely by a monitoring service, receiving a query relating to a second medical condition of the individual, transmitting a response to the query to the monitoring service, receiving a prompt from the monitoring service, and transmitting a response to the prompt to the monitoring service. The query is received from the monitoring service. The prompt is designed to provoke a particular action.
US11872008B2
A manipulator includes a first member, a second member that supports the first member such that the first member can rotate about a first rotation axis, a driven portion connected to the first member, which moves on a circumference with respect to the first rotation axis as a center in accordance with a rotation operation of the first member, a flexible member that provides, by a reciprocating operation, a force to drive the driven portion, and a change unit including an arc guide surface, which changes a path of the flexible member in accordance with the rotation operation of the first member. The arc guide surface is arranged to maintain a path length of the flexible member in the reciprocating operation during the rotation operation of the first member.
US11872001B2
Devices, systems and methods for detecting a position of an object with a robot surgical system having an articulable, separable camera stand. The surgical robot system may include a robot having a robot base with a robot arm and an end-effector coupled to the robot arm. The end-effector, surgical instruments, the patient, other objects, or any combination thereof, may be tracked via active and/or passive tracking markers. A camera, such as an infrared camera, a bifocal camera or a stereophotogrammetric infrared camera, is mounted on a separable camera stand and is able to detect the tracking markers when in use. Using the camera, the robot determines a position of the object from the tracking markers, which may be a three-dimensional position of the object or the markers. When convenient, the camera base may be assembled into the robot base, e.g., by sliding the camera base into the robot.
US11871994B2
The object of the present invention is to develop an ophthalmologic microscope of a new method that increases the degree of freedom in the optical design in the Galilean ophthalmologic microscope provided with an OCT optical system. The present invention provides an ophthalmologic microscope, wherein an observation optical system, an objective lens, and an OCT optical system are placed in such a way that the optical axis of the OCT optical system does not penetrate through objective lens, and the optical axis of the observation optical system and the optical axis of the OCT optical system are non-coaxial, and wherein the ophthalmologic microscope further comprises a SLO optical system that scans a light ray which is a visible ray, a near infrared ray, or an infrared ray and guides the light to the subject's eye so as to become substantially coaxial with the optical axis of the OCT optical system.
US11871991B2
Data is computed in order to visualize the velocity of blood fluid flowing through a blood vessel at a fundus. An image processing method includes a step of performing registration of each frame in a moving image configured by plural frames of an imaged fundus, and a step of computing visualization data enabling visualization of a state of blood fluid flowing through a blood vessel at the fundus based on a pixel value in each of the registered frames.
US11871983B2
A surgical instrument includes a housing, a shaft extending distally from the housing, an end effector disposed at a distal end of the shaft, an actuator operably coupled to the housing, an actuation assembly, and a sensor module. The actuation assembly extends through the housing and the shaft and includes a distal end operably coupled to the end effector or a component associated therewith, a proximal end operably coupled to the actuator, and a spring. Actuation of the actuator manipulates the end effector or deploys the component relative thereto. The sensor module is disposed within the housing and configured to sense a property of the spring indicative of an amount the spring has been compressed. The sensor module is further configured, based upon the sensed property, to determine a condition of the end effector or the relative position of the component.
US11871980B2
An electrosurgical system having an electrosurgical device, an accessory charging circuit, and an electrosurgical unit is disclosed. The electrosurgical device is operable in at least one of a monopolar mode and a bipolar mode. The electrosurgical unit electrically is coupled to the electrosurgical device and the accessory charging circuit. The electrosurgical unit provides one of a monopolar RF energy signal and a bipolar RF energy signal to the electrosurgical device corresponds with an activated mode and a bipolar signal to the accessory charging circuit.
US11871976B2
A surgical fastener applying device for releasable connection to an end effector is provided. The surgical fastener applying device includes an elongated body portion having an outer tube and an inner shaft assembly. The inner shaft assembly defines a non-circular bore in a distal end thereof. The inner shaft assembly is longitudinally movable through the outer tube. The outer tube and the inner shaft assembly define corresponding openings extending radially therethrough. The surgical fastener applying device includes a detent movable within the openings of the elongated body portion. The detent floats between the end effector and the elongated body portion to enable selective connection between the end effector and the elongated body portion.
US11871973B2
An autograft forming bone anchor is provided including an elongated anchor core having a tip at a distal end and coupled to a head at a proximal end, and a segmented helical thread defining one or more gaps therein, each gap defining at least a trailing wall, the trailing wall having a cutting surface including at least one cutting edge. A plane of the cutting surface that extends through a point of contact of the cutting surface with the anchor core and the cutting edge, is angled at an angle (α) with respect to a radius (r) of the bone anchor, and the bone cutting surface and the cutting edge are configured to cut bone and guide bone fragments radially inwards. Other embodiments are also described.
US11871963B2
Apparatuses, systems, and methods are provided for securing an intra-osseous device within a safety device to prevent stick injuries and to guide the removal of the intra-osseous device from the bone of a patient. A body of the safety device has a cavity that receives the intra-osseous device, and the cavity guides the removal of the intra-osseous device along a straight line to prevent injury during removal. The intra-osseous device is drawn past a lock feature that secures the intra-osseous device within the body such that a needle of the intra-osseous device is contained within a cavity of the body and cannot injure the patient, staff members, etc.
US11871959B2
Systems, instruments, and methods are described in which a scalpet device comprises a housing configured to include a scalpet assembly. The scalpet assembly includes a scalpet array and one or more guide plates. The scalpet array includes a set of scalpets, and in embodiments the set of scalpets include multiple scalpets. The guide plate maintains a configuration of the set of scalpets. The set of scalpets is configured to be deployed from and retracted into the housing, and is configured to generate incised skin pixels at a target site when deployed. The incised skin pixels are harvested.
US11871957B2
The present subject matter provides improvements of endoscopic retrieving devices. In specific, the present subject matter provides a net element with an extra wide tail section. The present subject matter provides a new weaving pattern. The present subject matter provides a new shape of the loop. The present subject matter provides a net with a combination of net elements, such as combinations of different net geometries and/or different net materials. The present subject matter provides a new and inventive loop. The present subject matter provides an improved second end of the tubular member. The present subject matter provides a new and inventive arm.
US11871955B2
Various embodiments are directed to articulatable surgical instruments and surgical systems comprising articulatable surgical instruments. Some embodiments comprise an end effector to comprising an ultrasonic blade. A hollow shaft may extend proximally from the end effector along a longitudinal axis. The hollow shaft may comprise a rigid portion and a flexible portion at a first position on the longitudinal axis distal from the rigid portion. A waveguide may extend through the shaft and may be acoustically coupled to the ultrasonic blade. The waveguide may comprise a flexible portion at the first position on the longitudinal axis such that the end effector is pivotable away from the longitudinal axis from the first position.
US11871950B2
A tissue resecting device includes a handpiece assembly and an end effector assembly. The handpiece assembly includes a motor and a cooling assembly. The cooling assembly includes a housing, a fan assembly, and a fin pack. The fan assembly includes a tubular member configured to be received in the elongate cover, and a plurality of blades rotatably supported on the tubular member and operatively coupled with a drive rotor of the motor for concomitant rotation therewith. The fin pack includes a tubular base and a plurality of fins extending radially outward from the tubular base. The tubular base is disposed within the elongate cover and about the tubular member of the fan assembly. Actuation of the motor rotates the plurality of blades of the fan assembly to thereby advance air through a space between the fin pack and the elongate cover of the housing to facilitate cooling of the motor.
US11871924B2
A surgical instrument module for powering a plurality of discrete surgical end effectors includes a motor, a planetary gear box, a high-torque/low-speed output operably coupled to the motor, and a high-speed/low-torque output operably coupled to the motor. The high-torque/low-speed is configured to be operably coupled to a driven member of a first type of surgical end effector, and the high-speed/low-torque output is configured to drive an operation of a second type of surgical end effector.
US11871920B2
Guide tools for installation of fixation devices. At least one example embodiment includes: a delivery tube, the delivery tube defines a slot that runs from the distal end to the proximal end; a guide tube coupled to the delivery tube; and a handle coupled to the proximal end of the delivery tube and coupled to the proximal end of the guide tube. The handle may include a first channel into an interior of the delivery tube through the slot, and a receptacle in operational relationship to the delivery tube and the first channel.
US11871919B2
This disclosure provides a transnasal odontoid retractor that can retract tissue unilaterally or bilaterally, with the retractor including one or more retractor shafts that can be configured between a closed position and an open position, and controlled using, for example, a forcep.
US11871914B2
A medical instrument including a shaft and an actuated structure mounted at a distal end of the shaft can employ a pair of tendons connected to the actuated structure, extending down the shaft, and respectively wound around a capstan in opposite directions. A passive preload system may maintain minimum tensions in the tendons.
US11871906B2
An endoscope system includes: an illumination portion that includes a light source and that is configured to radiate an illumination light beam having a spatially nonuniform intensity distribution onto an imaging subject; a first imager and a second imager disposed at positions that are different from each other and configured to respectively acquire a first illumination image and a second illumination image of the imaging subject being illuminated with the illumination light beam; and at least one processor configured to: create a first deep-layer image and a first surface-layer image from the first illumination image and create a second deep-layer image and a second surface-layer image from the second illumination image; and create a combined deep-layer image by combining the first deep-layer image and the second deep-layer image on the basis of pixel values of the first and second surface-layer images.
US11871901B2
A computer-implemented method for contextually controlling a surgical device is disclosed. The method includes receiving, by a computer system, perioperative data from the surgical device, the perioperative data associated with a surgical procedure; receiving, by the computer system, images from a scope, the images visualizing the surgical device during the surgical procedure; determining, by the computer system, an attribute of the surgical device from the images; determining, by the computer system, procedural context data based at least on the perioperative data and the attribute of the surgical device; and controlling, by the computer system, the surgical device according to the procedural context data.
US11871875B2
Cookware lids are provided having a collapsible handle that is movable between a first extended configuration for use during cooking, and a second collapsed configuration with a reduced profile to enable the lids to be stored. In certain exemplary embodiments, the lids can include attachment features to allow the lids to be arranged in a stacked configuration, with the collapsible handle mated to the attachment feature on an adjacent lid.
US11871854B2
An adjustable feeding unit for providing support during a feeding activity. The adjustable feeding unit includes a stack of a plurality of positioning elements mounted one over the other such that the positioning elements define a base surface and an angularly raised surface disposed at an angular offset with respect to the base surface. One or more positioning elements are removable from the stack to adjust the angular offset between the base surface and the angularly raised surface.
US11871849B2
A bed that includes a base with first and second sections each with a face and sidewalls that extend around the perimeter of and outward from one side of the face. The bed also includes a mattress and a support. The bed is selectively positionable between a first configuration and a second configuration. The first configuration includes the support positioned in the base and with the mattress supported on the base. The second configuration includes the mattress and the support positioned in the base for storage or shipping.
US11871847B2
An apparatus including a bracket, an upper rack engagement tab, a lower rack engagement tab; and a lock pin hole. The bracket has a rack attachment member and a guard attachment member. The lock pin hole is defined by the rack attachment member and structured to receive a lock pin having a stabilizing leg coupled to a lock pin head. Each engagement tab is coupled to the rack attachment member. Each engagement tab includes a stem portion coupled to the rack attachment member and a head portion having a greater cross-sectional area than the stem portion. The guard attachment member defines a guard attachment hole positioned at a rack guard spacing distance from the rack attachment member, and the stabilizing leg has a geometry such that the lock pin head is urged toward the lock pin hole when the stabilizing leg is passed through the lock pin hole.
US11871845B2
A shelving system including a cabinet including a product receiving zone. The product receiving zone includes a first end, a second end, a first side and a second side. A shelf member is arranged between the first side and the second side. The shelf member includes a first side portion and a second side portion. One of the first side portion and the second side portion includes a first shelf support and a second shelf support. A bi-directional slide and tilt system is mounted to one of first side and the second side of the product receiving zone. The bi-directional slide and tilt system includes a first portion receptive of the first shelf support and a second portion receptive of the second shelf support. The first portion and the second portion facilitate sliding and tilting of the shelf relative to the product receiving zone.
US11871840B2
An injection-molded first component of an article, the first component including a sheath element formed from a pre-sheath element, the sheath element having a cavity and a recess extending from the cavity into a wall of the sheath element surrounding the cavity. The recess is formed by a through hole in the pre-sheath element and a lid element closing the through hole. The lid element is connected to the pre-sheath element with a plastic material injection-molded over at least a part of a parting line between the lid element and the pre-sheath element.
US11871836B2
In a preferred embodiment, a hammock suspension structure is provided. The frame is light and foldable, and portable. This allows it to be taken to many different environments and provides a self-sufficient structure to enjoy a hammock once unfolded into its final shape from its folded, portable configuration. Furthermore, its unique design makes it particularly light and capable of supporting a high load (e.g., up to 250 kg), therefore allowing more than one person to utilize it at the same time. The hammock bed convertible allows a more defined transformation from bed to sofa configuration, and vice versa.
US11871832B2
A modular cosmetic product is provided that includes a container defining a cavity, an insert, a bezel, and a cosmetic product pan. The insert is adapted to be disposed within the cavity of the container and is at least partially constructed from a magnetic material. The bezel is also adapted to be at least partially disposed within the cavity of the container, and includes at least one opening. The cosmetic product pan is adapted to retain a cosmetic product and is at least partially disposed within the at least one opening of the bezel. The cosmetic product pan is at least partially constructed from a magnetic material such that it is urged towards the insert.
US11871825B2
Embodiments of the present invention relate to a reconfigurable bag which can form a variety of bags, handbags and purses. With all of the demands of busy lives, women today need to have a variety of bags and purses. Women need a clutch for evening use, a large purse for taking to work, a smaller purse for daytime outings, and a briefcase or computer bag. A reconfigurable bag as disclosed herein would help to eliminate these issues by providing a bag that can be converted to a variety of bags and purses.
US11871819B2
An earring or brooch back for receiving a post includes a housing having a bottom shell and a top shell. The bottom shell and the top shell are provided with mutually aligned openings for forming a passage for the post. A first and a second pressing element are positioned between the bottom shell and the top shell, and the first pressing element is provided with a first stop for the post and a first protruding part which protrudes from the housing. The passage lies between the first stop and the first protruding part, and the second pressing element is provided with a second stop for the post and with a second protruding part which protrudes from the housing. The passage lies between the second stop and the second protruding part, and at least one spring is provided for spring-mounting the first and second pressing element.
US11871811B1
A rapid-entry shoe having an elastic element to enlarge a foot opening of the rapid-entry shoe and also having a stabilizer to prevent a rear portion of the rapid-entry shoe from collapsing downward.
US11871810B2
A communication helmet includes a helmet, a fixing belt, and a speaker module. The helmet has a head cavity for protecting a human head. Such helmet may be any known or new types of helmets for protecting soldiers, riders, policemen, working men in architecture building or in another engineering facilities, or for any other purposes and uses. The fixing belt has two belt ends connecting to two sides of the helmet. The fixing belt and the helmet together form a head container for fitting the human head.
US11871804B2
A garment includes an outer shell with a liner coupled to the outer shell and arranged inside the outer shell. The liner includes a first panel and a second panel coupled to the outer shell. The first panel and the second panel are coupled to each other at a first seam positioned at an interface between the first and second panels. The first seam is configured to be located proximate a perineum of a user. A third panel is coupled to the second panel at the first seam and to the first panel at a second seam. The first panel and the third panel cooperate to define a pouch with an opening through the panel and leading into the pouch to allow a user to insert their genitalia into, and be supported by, the pouch.
US11871803B2
A wearable physical shield is disclosed. The shield includes a visor; a flexible extension coupled to the visor, and a collar coupled to the flexible extension. The visor can include a visor cavity, and the flexible extension can include a flexible extension cavity, wherein a seal is located between the visor cavity and the flexible extension cavity, such that the seal at least partially restricts movement of air between the visor cavity and the flexible extension cavity. The collar is configured to be placed around a neck of a person with a single hand for moving the collar from an open position to a closed position, where first and second arms of the collar are closed around the neck of the person.
US11871796B2
A voltage output circuit and an electronic cigarette are provided. The voltage output circuit includes a control chip and a step-down switch chip. When a first switch element turns on, the modulation signal output terminal of the control chip outputs a pulse modulation signal to a first control terminal of the step-down switch chip, and access between a first access terminal and a second access terminal of the step-down switch chip is established, based on the effective pulse modulation signal. The output voltage of the second access terminal is less than a system power voltage. The voltage output circuit and the electronic cigarette outputs the pulse modulation signal to the step-down switch chip by the control chip, and the step-down switch chip outputs a suitable driving voltage to the load, such as a thermal wire, the voltage output circuit with simplified structure is adjustable and improved.
US11871795B2
Described is an aerosol provision device for generating aerosol to be inhaled by a user from a plurality of discrete aerosol generating areas each containing an aerosol generating component, the aerosol provision device including a mouthpiece from which a user inhales generated aerosol during use; a first flow pathway arranged to pass through a first aerosol generating area and fluidly connected to the mouthpiece; and a second flow pathway arranged to pass through a second aerosol generating area and fluidly connected to the mouthpiece, wherein the first and second flow pathways are each provided with a flow restriction member configured to vary the flow of air through the respective flow pathways based on the presence of an aerosol generating component in the respective aerosol generating areas in the device and/or a parameter associated with the respective aerosol generating component in the device.
US11871793B1
A smart electronic smoking device that includes a main body having a mouthpiece disposed at one end and an internal space. The mouthpiece of the smoking device includes an open terminal end with a flow dispersing member designed to provide at least two inhalation outlets to allow inhaled smoke from the smoking device to disperse evenly within the user's oral cavity. The smoking device also includes an inhalation material container and a plurality of electronic components that monitor and display inventory levels of the inhalation material, such as vaping liquid, available to the user, and user usage rate of the smoking device. The inhalation material container includes an upper chamber and a lower chamber that are connected by a conduit that allows the passage of inhalation material from the lower chamber to the upper chamber.
US11871786B2
An aerosol-generating device is provided, including a storage container containing a liquid aerosol-forming substrate; a heating element spaced from the container for vaporising the substrate to form an aerosol; a transfer element between the container and the heating element to receive and retain the substrate, and to be coupled with the heating element to supply the received substrate to the heating element, at least one of the transfer element and the heating element being movable between a loading position and a heating position, such that when the movable element is in the loading position, the transfer element is in fluid communication with the outlet of the container and/or with the heating element, and such that when the movable element is in the heating position, the transfer element is in fluid communication with the heating element and the heating element is activated to vaporise the substrate retained in the transfer element.
US11871780B2
A smoking article has an outer surface and a plurality of frangible microcapsules provided on the outer surface, wherein the microcapsules are capable of being manually ruptured by a consumer to release an odorant encapsulated therein. The smoking article preferably comprises a wrapped tobacco rod; and a filter attached to the wrapped tobacco rod by tipping paper, a mouth end portion of which is “over tipped” with a band or strip of “Peel and Sniff” microcapsules and/or a band or strip of “Scratch and Sniff” microcapsules.
US11871777B2
A multi-textured, baked, grain-based or legume-based snack includes a cooked grain or legume together with a crispy form of the grain and legume to create a baked multi-textured light snack having airy portion and crispy portions to provide consumers with a unique eating experience. Methods of preparing the snack are also provided.
US11871772B2
The present disclosure generally provides compounds that antagonize certain T2R taste receptors, including related uses, methods, and compositions for the reduction of bitter taste and/or the enhancement of sweet taste. In certain aspects, the disclosure provides flavored articles or flavored compositions comprising such compounds, as well as uses of such compounds to reduce the bitter taste and/or enhance the sweet taste of such flavored articles or flavored compositions.
US11871769B2
A modular smoker includes a base portion having a through bore extending from a first end of the base portion to a second end of the base portion, wherein the through bore is configured to define a shelf between the first end and the second end, a top portion configured to be removably coupled with the base portion, wherein the top portion has a through bore extending from a first end of the top portion to an opposite second end of the top portion in a first direction, and a screen configured to be held on the shelf of the through bore between the first end and the second end of the base portion. The through bore of the base portion is configured to define a chamber for receiving a combustible material on the screen between the first end and the second end of the base portion, the through bore of the base portion is configured to permit a flow of smoke from the combustible material out the through bore of the base portion at the second end of the base portion, and the second end of the body member is configured to rest on a rim of a container to block the flow of air from the container where a surface of the second end of the body member contacts the rim.
US11871768B2
A unit is disclosed for sterilizing and disinfecting an object, and particularly, a drink or beverage. The unit includes a housing with a set of retractable doors. The unit includes an interior chamber in which an object, including a drink or beverage, can be placed for sterilization and disinfection. The unit includes ultraviolet lights that can be activated when the drink or object is placed within the interior chamber. The ultraviolet lights are configured to emit ultraviolet wavelengths that sterilize and disinfect the surfaces of the drink or object. The unit includes sensors to detect motion in front of the unit and to open and close the set of retractable doors automatically. The unit further includes a drip tray and removable base that houses the electronics of the unit.
US11871763B2
Lower calorie multiphase foodstuffs comprising oligosaccharides, or mixtures thereof, with a perceived sweetness to humans that is at least as sweet as a higher calorie foodstuff are provided herein.
US11871759B1
The shellfish rinsing system includes a tub and a basket. The shellfish rinsing system may be operable to clean shellfish and to separate the shellfish from contaminants. The shellfish may be placed into the basket and the basket may be agitated within the tub while water flows through the basket and the tub, carrying away the contaminants. After dumping the contaminants from the tub, the shellfish may be rinsed by allowing the water to flow through the basket and the tub. The basket may be adapted to prevent the shellfish from exiting from the basket.
US11871756B2
A process and system is provided for the manufacture of vegetable dough using only water as an ingredient of the dough, and for a time interval ranging between 5 minutes and up to 10 minutes, wherein the vegetable is selected from vegetables and grains.
US11871755B2
The invention discloses a food, ingredients of the food are made of vegetable or fruit, flour, egg and milk, the vegetable or fruit is fermenting and fermented paste of vegetable or fruit which is in fermentation under a condition without adding any water, sugar, and microbiological bacteria; the food is prepared by mixing, fermentating and baking a mixed and various chinese and western food products by carrying out at least one fermentation on a mixture of vegetable or fruit, flour, egg and milk.
US11871752B2
The disclosure relates to isolated microorganisms—including novel strains of the microorganisms—microbial consortia, and agricultural compositions comprising the same. Furthermore, the disclosure teaches methods of utilizing the described microorganisms, microbial consortia, and agricultural compositions comprising the same, in methods for imparting beneficial properties to target plant species. In particular aspects, the disclosure provides methods of increasing desirable plant traits in agronomically important crop species.
US11871745B2
Bacteria repellant polymer composite having a reduced yellowness index prepared by melt processing a base polymer an epoxy resin and a bacteria repellant agent and methods of preparation thereof.
US11871739B1
An on-board chumming system and vessel using same include a generally vertically oriented downtube that connects a feed portion at the top with a comminution chamber at the bottom. A water inlet at the top of the downtube facilitates the bait falling into the comminution chamber to be pulverized and mixed with water to create the chum, which flows out of the comminution chamber through an outlet that passes through a side of the vessel.
US11871735B2
A net retaining system includes a base component and a head component. The base component includes a first surface, an opposite second surface, a retention member provided to the first surface and a cradle projecting from the first surface and configured to grip a net rim near a net handle. The head component includes, a first engagement member facing a first direction, a second engagement member facing a second, opposite direction and a column having first and second ends. The first and second engagement members are configured for selective coupling with the retention member of the base component. The column separates the first and second engagement members and is configured to extend through the net handle so as to resist rotation relative to the net handle.
US11871734B2
A net retaining system includes a base component and a head component. The base component includes a first surface, an opposite second surface, a retention member provided to the first surface and a cradle projecting from the first surface and configured to grip a net rim near a net handle. The head component includes, a first engagement member facing a first direction, a second engagement member facing a second, opposite direction and a column having first and second ends. The first and second engagement members are configured for selective coupling with the retention member of the base component. The column separates the first and second engagement members and is configured to extend through the net handle so as to resist rotation relative to the net handle.
US11871724B2
The present invention relates to a pet house structure that includes a bottom plate, side plates, a top cover and a plurality of profiles, wherein the side plates and the plurality of profiles are alternately connected to define and form a frame of a polygonal structure, wherein at least one of the side plate of the frame is provided with a passage, wherein the bottom plate and the top cover are connected to the plurality of profiles of the frame through fastening devices, wherein each of the profiles has a mounting cavity extending along its length direction, the mounting cavity is equipped with an inner plug, and wherein the bottom plate and the top cover are connected with the inner plug through the fastening device.
US11871719B2
The invention provides seeds and plants of tomato hybrid SVTJ7512. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTJ7512 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato hybrid SVTJ7512 comprising introduced beneficial or desirable traits
US11871704B2
A multi-rack bracket assembly of a vegetation and drying system includes a first bracket and a second bracket configured to capture and secure a leg assembly of a stand therebetween. The first and second brackets are configured to secure a horizontal support bar and the leg assembly to one another.
US11871698B2
A method for growing plants includes both a seeder and a harvester both of which include arrangements for singulating the seeds and for measuring parameters of the seeds while singulated. This can be used for seeding selected seeds and for harvesting particular plants. The system operates by correlating information from the individual seeded seeds and from the harvested seeds in respect of a particular location on the growth medium and may include information relating the growth medium at the location. The location can be determined by seeding the plants in patterns which can be detected by a reader on the harvester. The system can be used to control selection of seeds to take into account soil conditions at the plant.
US11871691B2
Described herein are implements that include a vehicle having a system for sensing or testing soil and/or vegetation as the vehicle traverses a field.
US11877525B2
A storage device includes a resistance change memory element including a first electrode, a second electrode, a resistance change layer between the first and second electrodes, including at least two elements selected from a group consisting of germanium (Ge), antimony (Sb), and tellurium (Te), and having a crystal structure with a c-axis oriented in a first direction from the first electrode toward the second electrode, and a first layer between the first electrode and the resistance change layer and including nitrogen (N) and at least one of silicon (Si) or germanium (Ge).
US11877511B2
The present invention describes carbazole, dibenzofuran, dibenzothiophene and fluorene derivatives which are substituted by electron-deficient heteroaryl groups, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising these compounds.
US11877504B2
A perovskite-polymer composite comprising a perovskite and a polymer, wherein the polymer has a structural unit comprising a thiourea (—HN(C═S)NH—) fragment and a (—R1—O—R2—) fragment, wherein R1 and R2 are each independently a C1-C6 alkyl or a cycloalkyl linker; a mechanically robust and self-healable solar cell comprising same; and a method of making same.
US11877503B2
Provided is a mother substrate comprising a glass substrate including a plurality of cutting lines, an organic film overlapping the plurality of cutting lines on the glass substrate, and a plurality of cells spaced apart from each other with each of the plurality of cutting lines therebetween on the glass substrate.
US11877499B2
A vapor deposition mask includes a front surface, a back surface opposite to the front surface, and inner surfaces defining the respective mask holes. Each mask hole extends between the front surface and the back surface. In a plan view of the front surface, each mask hole includes a large opening, which is located at the front surface, and a small opening, which is located inside the large opening. At least a section of each mask hole has a shape of an inverted frustum extending between the large opening and the small opening. Each inner surface includes a stepped surface spreading from the small opening toward the large opening.
US11877497B2
An OLED display screen and a method for manufacturing the same are provided. The OLED display screen includes a first substrate; a fastener disposed on a side of a surface of the first substrate; a second substrate disposed on a surface of the fastener far away from the first substrate; and a flexible display module extending and bent from a surface of the first substrate far away from the fastener to a surface of the second substrate far away from the fastener, wherein a gap without a filler is provided between the flexible display module and the fastener.
US11877495B2
A display panel, a manufacturing method of the display panel, and a display device are provided. The display panel includes an under-screen device area and a non-under-screen device area, wherein an area under the under-screen device area includes an area where hardware is installed; the under-screen device area includes a substrate portion, an anode layer, a pixel definition layer, a deformation layer, a cathode layer, and an encapsulation layer; wherein, a volume of the deformation layer expands under a first predetermined condition to enable a thickness of the cathode layer in the under-screen device area less than a thickness of the cathode layer in the non-under-screen device area.
US11877490B2
A light emitting display apparatus includes a substrate including a plurality of sub-pixels, an overcoating layer on the substrate and having a base portion and a protrusion portion, a first electrode disposed to cover the base portion and a side portion of the protrusion portion at the plurality of sub-pixels, a bank layer covering a portion of the first electrode and the overcoating layer, a light emitting layer and a second electrode on the first electrode and the bank layer at the plurality of sub-pixels, and a cut-off layer on the second electrode to overlap the bank layer.
US11877487B2
A display apparatus including first-through-third pixels sequentially arranged in a row direction, a first shielding electrode arranged between the first pixel and the second pixel, a first voltage line configured to transmit a first initialization voltage, a second voltage line configured to transmit a second initialization voltage, a first contact plug connecting the first pixel and the second pixel to the first voltage line, a second contact plug connecting the second pixel and the third pixel to the second voltage line, and a third contact plug connecting the first shielding electrode to the first voltage line.
US11877481B2
A display device includes a display panel including a main area and a sensor area. Sensor devices overlap the sensor area of the display panel in a thickness direction of the display panel. The display panel includes first subpixels, which are disposed in the sensor area, and second subpixels, which are disposed in the main area. The number of transistors of each of the first subpixels is different from the number of transistors of each of the second subpixels.
US11877470B2
A display module is provided, which includes a display panel and a support structure. The display panel includes a bending region, and the support structure includes a first encapsulation layer, support plates, and a second encapsulation layer sequentially disposed on the display panel. An accommodation space is defined among the first encapsulation layer, the support plates, and the second encapsulation layer, the accommodation space is positioned corresponding to the bending region, and a fluid material is arranged in the accommodation space.
US11877467B2
A display device includes a foldable display panel, a cover portion where the foldable display panel is disposed, the cover portion overlapping the foldable display panel, a hinge portion including a hinge structure connected to the cover portion to allow the cover portion to be foldable, and a hinge cover where the hinge structure is disposed, and a protection portion connected to the hinge portion and shielding an exposed side surface between the cover portion and the hinge portion.
US11877451B2
A vertical memory device includes a gate electrode structure, a channel, an insulation pattern structure, an etch stop structure, and a through via. The gate electrode structure includes gate electrodes spaced apart from each other on a substrate in a first direction perpendicular to an upper surface of the substrate, and each of the gate electrodes extends in a second direction parallel to the upper surface of the substrate. The channel extends in the first direction through the gate electrode structure. The insulation pattern structure extends through the gate electrode structure. The etch stop structure extends through the gate electrode structure and surround at least a portion of a sidewall of the insulation pattern structure, and the etch stop structure includes a filling pattern and an etch stop pattern on a sidewall of the filling pattern. The through via extends in the first direction through the insulation pattern structure.
US11877437B2
A semiconductor device includes: a semiconductor device, comprising: a bit line structure including a bit line contact plug, a bit line, and a bit line hard mask that are sequentially stacked over a substrate; a storage node contact plug that is spaced apart from the bit line structure; a conformal spacer that is positioned between the bit line and the storage node contact plug and includes a low-k material; and a seed liner that is positioned between the conformal spacer and the bit line and thinner than the conformal spacer.
US11877430B2
An imaging device according to the present disclosure includes a front case, a rear case, and a shield member. The front case supports an imaging optical unit. The rear case includes an electrically conductive output mechanism configured to output a signal output from the imaging optical unit. The shield member electrically connects the front case and the output mechanism.
US11877415B2
A battery charger for electric or hybrid motor vehicles having one container body installable on a motor vehicle and defining one housing compartment, one electronic appliance housed inside the housing compartment, connectable to one electric battery of the motor vehicle and configured to recharge the battery, one closing body of the container body associated in a removable manner with the latter to close the housing compartment, and the closing body being adapted to protect the electronic appliance housed inside the housing compartment whereby the closing body includes a reinforcing device/structure/component which are shaped and arranged so as to prevent the deformation of the closing body itself.
US11877411B2
An electronic device including a rear plate, and the rear plate itself are disclosed. The rear plate covers a rear surface of the electronic device, and includes: a glass plate including a pattern area, the pattern area including a pattern having a designated shape, in at least a partial area of the glass plate, a printed layer disposed on a first surface of the glass plate, a shielding layer stacked with the printed layer, and a coating layer disposed on a second surface of the glass plate opposite to the first surface, wherein the pattern area of the glass plate includes a plurality of processing lines spaced apart from each other.
US11877404B2
Systems, methods, and devices related to catalyzed metal foils are disclosed. Contemplated metal foils have a bottom surface, preferably roughened to Ra of at least 0.1 μm, bearing a catalyst material. The metal foils are etchable, typically of aluminum or derivative thereof, and is less than 500 μm thick. Methods and systems for forming circuits from catalyzed metal foils are also disclosed. The catalyst material bearing surface of the metal foil is applied to a substrate and laminated, in some embodiments with a thermoset resin or thermoplastic resin therebetween or an organic material first coating the catalytic material. The metal foil is removed to expose the catalyst material, and a conductor is plated to the catalyst material.
US11877402B2
A method is disclosed for applying an electrical conductor to a solar cell, which comprises providing a flexible membrane with a pattern of groove formed on a first surface thereof, and loading the grooves with a composition comprising conductive particles. The composition is, or may be made, electrically conductive. Once the membrane is loaded, the grooved first surface of the membrane is brought into contact with a front or/and back of a solar cell. A pressure is then applied between the solar cell and the membrane(s) so that the composition loaded to the grooves adheres to the solar cell. The membrane(s) and the solar cell are separated and the composition in the groove is left on the solar cell surface. The electrically conductive particles in the composition are then sintered or otherwise fused to form a pattern of electrical conductor on the solar cell, the pattern corresponding to the pattern formed in the membrane(s).
US11877401B2
A work machine including a holding head provided with multiple component holding tools; a moving device configured to move the holding head in a horizontal plane direction and a vertical direction; an imaging device provided with side lighting configured to emit light from a side direction onto leads of the components held by the component holding tools; and a control device, the control device is provided with a first lowering instruction section configured to lower the holding head such that the leads of at least two components held by at least two of the multiple component holding tools enter a lighting range of the side lighting, a first imaging instruction section configured to image the leads of the at least two components based on reflected light of the side lighting that is reflected by the leads of the components.
US11877393B2
A stretchable circuit board according to an embodiment comprises: a substrate including one surface and the other surface opposite to the one surface; an electronic component disposed on the one surface of the substrate; and a wiring electrode disposed on the one surface of the substrate and connecting the electronic component, wherein the substrate includes an effective area, in which the electronic component is formed, and an ineffective area other than the effective area and includes a pattern part which is formed in the ineffective area and extends through the substrate from one surface to the other surface thereof.
US11877388B2
A component carrier includes a stack having at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, a component embedded in the stack, and a functional film covering at least part of the component and having an inhomogeneous thickness distribution over at least part of a surface of the component.
US11877377B2
There is provided a method of setting a filament demand in an x-ray apparatus. The x-ray apparatus has a filament, through which the passing of a heating current allows thermionic emission of electrons from the filament. The x-ray apparatus has a target, arranged to generate x-rays from the electrons emitted from the filament. The x-ray apparatus has a detector, arranged to detect x-rays generated by the target for forming an x-ray image. The x-ray apparatus has a controller configured to perform a measurement operation of the x-ray apparatus. The measurement measures a parameter of the x-ray apparatus. The controller is configured to set a filament demand for the filament. The filament demand correlates with the current passed through the filament. The method comprises varying the filament demand between a first value corresponding to a lower filament current and a second value corresponding to a higher filament current. The method comprises measuring the parameter at a series of values of the filament demand between the first value and the second value. The method comprises detecting a knee in the measured parameter. The method comprises determining the filament demand corresponding to the detected knee in the parameter. The method comprises setting the filament demand for the x-ray apparatus based on the determined filament demand corresponding to the detected knee in the parameter.
US11877375B2
An apparatus includes a plurality of induction coils that are magnetically coupled to one another, a plurality of heat stations, each respectively coupled to one of the induction coils, a power source, and a power source connected to at least one of the heat stations via at least one power transfer component. When electrical power is applied from the power source to at least one of the heat stations, a magnetic field is induced in the plurality of induction coils via the at least one of the heat stations that is connected to the power source.
US11877374B2
An aerosol-generating device is provided, including: an induction heater configured to heat an aerosol-forming substrate, the induction heater including an induction coil and a heating element, the heating element being arrangeable within the induction coil, and the induction coil having a varying pitch. An aerosol generating system is also provided, including the aerosol generating device and an aerosol generating article including an aerosol-forming substrate.
US11877373B2
A cooking apparatus and a control method thereof, and more particularly, technology for determining the type of vessel placed in the cooking apparatus and controlling power in response to a state change of the placed vessel or a temperature change of a coil. In accordance with one aspect, a cooking apparatus includes: a coil on which a vessel is placed, configured to form a magnetic field upon application of a current; a detection sensor configured to detect a magnitude of an input current applied differently according to a type of the vessel and a magnitude of an input voltage of the cooking apparatus; and a controller configured to determine a type of the placed vessel according to a power value calculated based on the detected input current and input voltage, and to determine a heating mode of the cooking apparatus based on the determined type of vessel.
US11877366B2
A lighting system for a motor vehicle with a pixelated light source having a plurality of selectively activatable elementary light sources is described. The activation of each elementary light source being controlled exclusively by a switch assigned to the elementary light source. A power converter designed to supply an electrical power to the pixelated light source and a controller designed to control the voltage supplied by the power converter and to control the switches controlling the activation of the elementary light sources. The lighting system also includes an electrical current sensor designed to measure the electrical current supplied by the power converter to the pixelated light source and to transmit information relating to said measured current to the controller.
US11877364B2
In an illumination control device, a first effect control unit acquires brightness information corresponding to waveform height for each piece of unit time information when effect information for changing brightness is acquired, acquire reference duty ratios corresponding to the acquired brightness information from color tables corresponding to color information added to the effect information, and output pulse signals of the output duty ratios corresponding to the acquired reference duty ratios. Also, a second effect control unit acquires the color information corresponding to the waveform height for each piece of unit time information when the effect information for changing color is acquired, acquire reference duty ratios corresponding to the brightness information added to the effect information from the color tables corresponding to the acquired color information, and output pulse signals of the output duty ratios corresponding to the acquired reference duty ratios.
US11877357B2
A method for manufacturing an element for a bodywork part successively including the steps of producing a support element having a first face on which a support sheet is fixed having at least one connection member, arranging a heating track on the support element, the heating track being arranged on the first face of the support element, connecting the heating track to the connection member, and arranging the support element in a molding chamber of a mold defining the shape of the element for a bodywork part, the first face of the support element facing the inside of the molding chamber, and injecting a plastic material into the molding chamber in order to cover the heating track.
US11877346B2
A service transmission method and apparatus are provided to establish a connection between an access and mobility management function network element and a secondary base station, when a master base station is not capable of continuing to provide a service for a terminal device. In an embodiment, an access and mobility management function network element determines that a master base station is not capable of continuing to provide a service for a terminal device. The access and mobility management function network element sends a mobility management context of the terminal device to a secondary base station, where the mobility management context is used by the secondary base station to perform mobility management on the terminal device. Therefore, a signaling connection between the access and mobility management function network element and the secondary base station can be quickly established, thereby ensuring service transmission and improving user experience.
US11877344B2
Apparatus and methods for improving coverage and/or power-saving in a wireless network. In one embodiment, the apparatus and methods provide mechanisms for wireless user device (such as e.g., a 3GPP-compliant UE) to utilize downlink transmissions related to a first access technology (e.g., LTE) to enhance the detection and reception of downlink transmissions from a second access technology (e.g., 5G NR). In one variant, transmissions relating both access technologies are multiplexed on a shared frequency channel; a UE trying to detect 5G NR transmissions from a gNB leverages the easier detection of certain LTE signals such as PSS to enhance detection of the 5G NR signals. Moreover, the location of the LTE PSS (or SSS) can be used to indirectly assist a UE with detection of the NR SSB, such as via reduction of the number of noise-only samples passed to the NR PSS/SSS autocorrelation detector.
US11877343B2
Methods and systems for cellular device detection are presented. A signal processing receiver operable to determine a plurality of uplink parameters according to a downlink broadcast message. The signal processing receiver is also configurable to receive an uplink message according to the plurality of uplink parameters, thereby determining a presence and/or an identity of a cellular device by decoding the uplink message.
US11877339B2
The present disclosure provides a channel access method, a configuration method, a terminal, and a network side device. The channel access method applied to the terminal includes: determining, based on a mapping between service information and a channel access parameter, a target channel access parameter corresponding to first service information, where the first service information is service information triggering a first physical channel; and accessing the first physical channel based on the target channel access parameter.
US11877324B2
Methods and apparatuses for a User Equipment (UE) to monitor the Physical Downlink Control Channel (PDCCH) appropriately in order to reduce power consumption and perform Contention Resolution for a Random Access (RA) procedure in a Non-Terrestrial Network (NTN). The UE can perform a Msg3 transmission during a RA procedure in a NTN and start a RA contention resolution timer in the first symbol after the end of the Msg3 transmission plus a timing offset. In response to expiry of the RA contention resolution timer, the UE determines whether to consider Contention Resolution not successful based on at least whether the RA contention resolution timer expires during a time duration of the timing offset after a Msg3 retransmission.
US11877314B2
Embodiments of a Generation Node-B (gNB), User Equipment (UE) and methods for communication are generally described herein. The gNB may allocate a resource pool of physical resource blocks (PRBs) and sub-frames for vehicle-to-vehicle (V2V) sidelink transmissions. The gNB may receive, from a UE, an uplink control message that indicates that the UE requests a V2V sidelink transmission of a prioritized message. The gNB may select, for the V2V sidelink transmission of the prioritized message, one or more PRBs and one or more sub-frames. The gNB may transmit, to the UE and to other UEs, a downlink control message that indicates: the selected PRBs, the selected sub-frames, and that the other UEs are to mute sidelink transmissions in the selected PRBs in the selected sub-frames to enable the V2V sidelink transmission of the prioritized message.
US11877297B2
A method and system to signal transmission layers or dedicated reference signal ports to be used in a multiple input multiple output system, the method including providing a downlink control signal containing information for transmission layers or dedicated reference signal ports utilized, the dedicated reference signal ports being associated with the transmission layers; and using the information to demodulate data on each transmission layer.
US11877288B2
In accordance with example embodiments of the invention there is at least a method and apparatus to perform determining a mismatch between at least one of a location or the number of physical resource blocks occupied by at least one of a plurality of physical uplink shared channel transmissions and at least one of a location or a number of physical resource blocks occupied by a physical uplink control channel for a physical uplink control channel transmission; and based on the determined mismatch, performing operations comprising at least one of: multiplexing uplink control information for the physical uplink control channel transmission with the at least one of the plurality of physical uplink shared channel transmissions, adapting the at least one of the location or the number of physical resource blocks of the physical uplink control channel transmission for matching the at least one of the location or the number of physical resource blocks occupied by the at least one of the plurality of physical uplink shared channel transmissions, or determining an information and communicate the information using at least one of downlink control information, medium access control—control element or higher layer signaling for overcoming at least the mismatch.
US11877280B2
The disclosure relates to a buffer status report transmitting method, including: receiving a configuration message sent by a base station; determining uplink resource allocation indication information sent by the base station and an uplink transmission time interval corresponding to the information based on the configuration message; determining an estimated duration based on the time interval; determining whether there is an uplink shared channel resource available in an uplink transmission opportunity within the estimated duration from the buffer status report trigger time or the time of the physical downlink control channel; sending a buffer status report to the base station if there is an uplink shared channel resource available in the uplink transmission opportunity. According to an example of the present disclosure, it may be avoided that the user device cannot transmit the buffer status report to the base station because the available uplink shared channel resources cannot be determined.
US11877259B2
A paging method to improve transmission efficiency of a paging message is provided. The method includes that a first terminal device determines, in a discontinuous reception periodicity, a first paging occasion of the first terminal device. When channel listening on the first paging occasion fails, the first terminal device receives a first paging message in a time window, where a start position of the time window is determined based on the first paging occasion, and the time window includes at least one paging occasion.
US11877258B1
Autonomous human traffic monitoring systems and methods are described herein. The autonomous human traffic monitoring system includes scanner nodes, a server node, a user device, and a user interface. The system can be configured to detect electronic transmissions from smart devices, receive commands and the data transmissions, process commands and data transmissions, store data, and send commands and data transmissions. The system collects data from smart devices in a coverage area and transits the data to a user device for processing to determine a count of persons in a coverage area over a specific period of time.
US11877257B2
Methods, systems, and devices related to data transmission and accuracy for positioning User Equipment (UE) in a network are described. In one exemplary aspect, a method for wireless communication includes selecting, by a mobile device, one or more cells in a wireless network for facilitating a positioning of the mobile device in the wireless network. The method also includes transmitting, from the mobile device to a network node, a message to request assistance data corresponding to the one or more selected cells.
US11877254B2
A user equipment (UE) may ascertain an incapability of the network to process a pending uplink signal based on a registration acceptance message from the network. For instance, a registration acceptance message from the network, that may indicate the network is not capable of processing the pending uplink signal service. Accordingly, upon ascertaining the incapability of the network to process the pending uplink signal, the UE may release a connection (e.g., a N1 Non-Access Stratum (NAS) signaling connection) between the UE and the network, where the connection is based on camping of the UE at a cell corresponding to the radio access network (RAN) (e.g., the NG-RAN) of the network. Alternatively, the UE may initiate one of an implementation dependent timer and a release timer (e.g., a T3540 timer) to release the connection (e.g., to release the N1 NAS signaling connection).
US11877249B2
Embodiments of the invention include methods, systems, and computer programs to determine synchronization signal (SS) block mapping pattern in a wireless network. In one embodiment, a method is implemented in a terminal device for synchronization signal block (SSB) search in a wireless network, the method includes receiving, by the terminal device from a network device, a message containing synchronization signal block (SSB) information indicating a synchronization signal (SS) block subcarrier spacing (SCS) option, where the SS block SCS option maps to a plurality of SS block pattern candidates. The method continues with obtaining SSB candidate locations, using a SS block pattern determination from the plurality of SS block pattern candidates for the terminal device determined.
US11877248B2
Methods and computer software are disclosed for determining a power budget for physical channels in a system. The method may include, obtaining a mean and variance of a previously computed power component; determining an estimate of a current power component in a current frame based on the mean and variance of the previously computed power component; and computing a power budget in a current frame using the estimate of the current power component.
US11877245B2
Apparatuses, systems, and methods to indicate power transmission capability for a wireless device. A wireless device may connect to a base station (BS). The wireless device may transmit information regarding transmit power capability to the BS. The wireless device may indicate support for full power transmit capability for a subset of TPMIs for which it provides full power transmit capability, e.g., in a bitmap. This subset of TPMIs may be less than all of the available TPMIs (i.e., it may be a strict subset of the available TPMIs). Full power transmission capability of these indicated TPMIs may be provided via antenna switching and/or antenna virtualization. The wireless device may perform uplink transmission to the BS according to the transmit power capability indicated in the information. For example, the UE may transmit data using the antenna virtualization related to the subset of the TPMIs.
US11877243B2
A method for reducing power consumption of a terminal that communicates with a base station in a mobile communication system using a multi-carrier structure composed of a primary component carrier and at least one secondary component carrier comprises: receiving a discontinuous reception (DRX) parameter group for multi carriers from the base station; and setting the multi carriers to the same parameter value, by using the received parameter group. The method for reducing power consumption of the terminal further comprises: performing a downlink control channel receive operation on each carrier according to a DRX cycle. As the base station in the mobile communication system using the multi-carrier structure simplifies the DRX process for reducing power consumption of a terminal by reducing signaling load for the multi-carrier control of the terminal, it becomes possible to reduce power consumption of the terminal.
US11877235B2
Systems and methods of providing a V2X communications are generally described. A geographically-limited, operator-independent mapping table is used that maps between groups of V2X applications each associated with a different application category and a different RAT preferred for the V2X application category. Each grouping is based on fulfillment of one or more KPIs for the associated V2X application category. Multiple RATs are prioritized if able to fulfill the KPIs. The mapping table is modified based on the RATs supported by the V2X UE. Carrier aggregation is used when simultaneous transmission on different RATs is desired.
US11877234B2
Disclosed are embodiments for disabling N1 mode in response to several scenarios including an S-NSSAI failure, searching NR PLMNs after a loss of coverage in an attempt to maintain network slices, and triggering a UE to reattempt authentication of a rejected S-NSSAI when authentication credentials change and the UE either has N1 mode enabled or is camped on LTE PLMN that might be the same as the NR PLMN through which the S-NSSAI was rejected.
US11877230B2
A method of a communication technique in which a fifth generation (5G) communication system for supporting more high data transmission rate after a fourth generation (4G) system converges with an internet of things (IoT) technology, and a system is provided. The present disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or a connected car, healthcare, digital education, a retail business, security and safety-related services, or the like) based on a 5G communication technology and an IoT-related technology. A terminal receives, from a base station, a first message including configuration information of at least one band, receive, from the base station, a second message for activating a band among the at least one band, and activate the band according to the second message, the configuration information including indication of the at least one band, and each band of the at least one band being part of a bandwidth.
US11877227B2
Embodiments of this application provide a user access control method. The method performed by a first network element includes: sending a first request including at least one of first indication information and second indication information to a second network element, where the first indication information indicates to report first information of at least one network slice to the first network element, and the second indication information indicates that the first network slice is a newly established network slice, a network slice on which a drive test is being performed, or a network slice for which no service level agreement is signed; receiving the first information of the at least one network slice from the second network element; and controlling user access to the first network slice based on a relationship between quality and a quality requirement of the at least one network slice.
US11877225B2
This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for a user equipment (UE) to select a data connection based on which applications are active in a foreground process of an application processor. The UE may activate a dedicated data subscription (DDS) based on a list of active applications. In some aspects, the UE may programmatically initiate a DDS switch based on which applications are active. The UE may determine which data connection to activate as the DDS based on the application configuration information and which applications are active. Application configuration information may indicate preferences regarding different data connections to use for each application. The application configuration information may indicate a preferred radio access technology (RAT), a preferred communication network, a preferred subscription, or any combination thereof.
US11877223B2
An importer-exporter includes at least a first interface that receives channel packets and a stream of emergency action signal (EAS) packets. The channel packets include channel content for multiple media channels, and the stream of EAS packets include first EAS notification content from a first EAS encoder. The first EAS notification content is associated with one or more particular media channels. A processor and associated memory are configured to implement a switching module that includes a login module and a multiplexer. The login module monitors the stream of EAS packets, and selects either channel content or first notification content for inclusion in broadcasts of each of the media channels based on the monitored stream of EAS packets. Thea multiplexer transmits the content selected by the login module for inclusion in the broadcasts of each of the plurality of media channels.
US11877219B2
Devices, systems and methods are provided to improve pairing between first and second devices to mitigate risk that either device pairs with an unintended device by reducing transmit power to limit communication range between devices to be paired, using minimum and maximum received signal strength thresholds to reject unintended devices, and instructing user to move to another location when multiple devices are detected for pairing. The second device scanning time for detecting advertising signals from the first device is adjusted to detect multiple device co-existence. Pairing is controlled to occur when the second device is the only device that the first device detects.
US11877212B2
A system and method for utilizing a network of Bluetooth devices to determine approximate location of Bluetooth device that was lost or misplaced in vicinity of the network. The network can be constructed from low-energy Bluetooth devices that would otherwise be only periodically active and/or networked for a purpose other than the localization of lost or misplaced devices.
US11877206B2
A method of presenting data on a mobile device is provided, comprising reading a compass and an accelerometer for sensing orientation and movement of the mobile device, initiating a local geographic search or query by pointing the mobile device in a desired direction, determining a boundary for search results, the boundary based on a current location of the mobile device, providing the boundary to a server, storing (a) search rules for a given location, (b) localized storage of POI data, and (c) logic for switching the search from a macro database to a micro database, and initiating a geographic query for points of interest (POIs) that have an associated geographic position within the boundary.
US11877188B2
A system, apparatus, method, and non-transitory computer readable medium for implementing a fault-tolerant multi-NRF network topology may include a network repository function (NRF) device including: at least one processor configured to execute computer readable instructions to cause the NRF device to, broadcast a NRF query to a NRF cluster of a core network, the NRF cluster including a plurality of NRF devices located in a public land mobile network (PLMN); receive NRF query responses from each NRF device of the NRF cluster, the NRF query responses including network configuration information of each NRF device; determine a status of each NRF device based on the network configuration information; determine a list of network function (NF) devices registered with the NRF cluster; receive a NF query request from a first NF device; and transmit a NF query response to the first NF device.
US11877170B2
A method for evaluating effect of a change in a communications network includes receiving a first set of performance indicator values. measured over a first period of time before the change in the communications network; receiving a second set of performance indicator values with performance indicator values measured over a second period of time after the change in the communications network; comparing the first set and the second set to evaluate the effect of the change; determining a performance threshold based on the performance indicator values of the first set; determining a first performance ratio value based on the performance indicator values of the first set and the performance threshold; determining a second performance ratio value based on the performance indicator values of the second set and the performance threshold and providing output based on the first performance ratio value and the second performance ratio value.
US11877165B2
Using alternative paths of descendant nodes for backhaul-link failure reporting in integrated access
A method, system and apparatus are disclosed. According to one or more embodiments, a child IAB node is configured to communicate with a first parent IAB node and a descendant IAB node over a backhaul network. The child IAB node includes processing circuitry configured to: detect a backhaul link failure between the child IAB node and the first parent IAB node; in response to the detected backhaul link failure, cause transmission of a radio link failure indication to the descendant IAB node; receive signaling indicating for the child IAB node to connect to a second parent IAB node; and modify network topology at least in part by connecting to the second parent IAB node.
US11877160B2
Various arrangements of hybrid cloud cellular network systems are presented herein. A cellular radio access network (RAN) that includes multiple base stations (BSs) can be in communication with a cloud computing platform. Multiple cloud-implemented national data centers (NDCs) can be present and executed on the public cloud computing platform. Network functions (NFs) are executed within each cloud-implemented NDC on the public cloud computing platform. The system further includes a cellular network database function. An instance of the cellular network database function is executed within each cloud-implemented NDC on the public cloud computing platform and updates each other instance of the cellular network database function.
US11877155B2
The present disclosure relates to a method and apparatus for reporting information, user equipment, and a computer readable storage medium. In the present disclosure, the method of reporting information includes: receiving downlink data of a data radio bearer (DRB) enabled with an integrity protection function and performing an integrity verification on the downlink data of the DRB; and triggering an integrity-verification-failure-related-information reporting in response to that the integrity verification fails, where the integrity-verification-failure-related-information includes one or more of parameters: location information of the UE, a failure indication type of IntegrityVerificationFailure, indication information of a triggering way to trigger the integrity-verification-failure-related-information reporting, and a number of integrity verification failures.
US11877143B2
The description relates to representing acoustic characteristics of real or virtual scenes. One method includes generating directional impulse responses for a scene. The directional impulse responses can correspond to sound departing from multiple sound source locations and arriving at multiple listener locations in the scene. The method can include processing the directional impulse responses to obtain coherent sound signals and incoherent sound signals. The method can also include encoding first perceptual acoustic parameters from the coherent sound signals and second perceptual acoustic parameters from the incoherent sound signals, and outputting the encoded first perceptual acoustic parameters and the encoded second perceptual acoustic parameters.
US11877135B2
An audio apparatus and method employ a first renderer circuit, wherein the first renderer circuit is arranged to render audio elements by generating a first set of audio signals for a set of loudspeakers; and a second renderer circuit, wherein the second renderer circuit is arranged to render audio elements by generating a second set of audio signals for headphones, and select between the first renderer circuit and the second renderer circuit such that the rendering of at least a first part of a first audio element is in response to a first audio rendering property indicator which is received in an audio signal. The first audio rendering property indicator is indicative of whether the first part of the first audio element should be rendered via the loudspeakers, or rendered via the headphones.
US11877130B2
In an example, a computing device includes a microphone array and a processor. The processor may transmit an audio stream of a presentation to an online conference. Further, the processor may receive audio data via the microphone array while the audio stream is being transmitted. In response to determining the audio data is coming from a presenter of the presentation, the processor may perform a fade audio operation to control an audio level of the audio stream.
US11877126B2
Techniques, methods, systems, and other mechanisms for measuring the excursion of a speaker while being actively driven. Measuring excursion can involve attaching a flexible printed coil (FPC), including a sense coil, to the speaker, and monitoring an induced current as produced though the sense coil, and further detecting that violation of an excursion limit for the speaker may likely occur.
US11877117B2
A communication system includes a headset, which is configured to output sound waves to an ear of a user based on an audio signal, as well as a microphone, which is configured to output a microphone signal based on ambient sound. The communication system further contains a processing circuit, which is configured to generate, based on the microphone signal, a signal component of the audio signal, which signal component includes information about the generation of sound waves which interfere destructively with a component of the ambient sound occurring at the ear of the user. In addition, the communication system contains a wireless interface and a control circuit, which is configured to activate the processing circuit as a function of an operating state of the wireless interface.
US11877116B2
The present disclosure relates to a speaker device. The speaker device may include a speaker assembly and a supporting connector. The speaker assembly may include a speaker module and a button module. The supporting connector may be configured to contact with the human head and provide a vibration fulcrum for a vibration of the speaker assembly. A distance between a center of the button module and the vibration fulcrum may be not greater than a distance between a center of the speaker module and the vibration fulcrum.
US11877114B1
A speaker securement assembly for headwear comprising a body member, a first speaker arm and a second speaker arm. One end of each of the speaker arms are inserted within the body member. The position of the speaker arms can be adjustable with respect to the body member. The non-insertion ends of the first and second speaker arms can be provided with speaker connectors, which in one embodiment can be an opening, for snugly received an associated Speaker. Preferably, two Clasps can be provided at or near the outer ends of the body member for removably securing the body member to the headwear to be worn by the user. With the body member secured to the headwear and the headwear worn by the user, the Speakers received within connectors at the ends of the speaker arm can be positioned at or near to the wearer's ears.
US11877111B1
The present disclosure provides an earphone including a sound production component, an ear hook, and a microphone assembly. The microphone assembly includes a first microphone and a second microphone. The sound production component or ear hook includes a first sound hole and a second sound hole corresponding to the first microphone and second microphone, respectively. An extension line of a line connecting a projection of the first sound hole on a sagittal plane of the user and a projection of the second sound hole on the sagittal plane has an intersection point with a projection of an antihelix, a ratio of a first distance between the projection of the first sound hole on the sagittal plane and the projection of the second acoustic hole on the sagittal plane to a second distance between the projection of the second acoustic hole on the sagittal plane and the intersection point is 1.8-4.4.
US11877105B1
An imaging device includes an image sensor and an image processor. The image sensor includes an array of pixels. At least one pixel in the array of pixels includes an array of phase disparity subpixels. The array of pixels includes a set of filter elements arranged in a filter pattern, with different subsets of pixels receiving light through different types of filter elements in the set of filter elements. The image processor is configured to receive values measured by at least the phase disparity subpixels; estimate phase disparities between the received values; generate, using the estimated phase disparities, a set of corrected values for the phase disparity subpixels; and generate, using the set of corrected values for the phase disparity subpixels, a set of demosaiced values for each image plane in a set of image planes. Each image plane is associated with a different type of filter element in the set of filter elements.
US11877097B1
An apparatus and method are described. In at least one embodiment, a premises monitoring system for monitoring a premises is provided. The premises monitoring system comprises a premises device and a power device comprising a rectifier in electrical communication with the premises device. The premises device comprises a video capture element configured to capture video and processing circuitry configured to, in response to a modular wireless transmitter not being removably connected to the premises device, cause transmission of the captured video to the power device via the at least one wired connection. When the modular wireless transmitter is removably connected to the power device, the power device is configured to cause, in response to receiving the captured video, transmission of the captured video via the modular wireless transmitter.
US11877092B2
A communication management device includes circuitry that: receives captured image data of a captured image obtained by an image capturing device and time-series information representing a date and time associated with predetermined area information, the predetermined area information representing a predetermined area and is transmitted by a communication terminal that displays a predetermined area image of the predetermined area; and transmits, to the communication terminal, converted predetermined area image data obtained through perspective projection conversion based on the received captured image data and the received time-series information.
US11877087B2
According to one aspect, a method for remote monitoring of electrical equipment includes acquiring a set of data points, each data point representing a temperature associated with a piece of electrical equipment or a component thereof, assigning each data point to one or more groups of data points, and defining an alarm metric for each group. Each group's alarm metric may be defined independently of other group's metrics. The defined alarm metrics are used to determine the health of the electrical equipment. The data may be determined from virtual probes within an infrared sensor and/or received from RFID devices containing temperature sensor, which are attached to or near the equipment to be monitored, for example. The methods described herein do not require conversion of sensor data into temperature values, and thus obviate the need for expensive sensors and/or computationally demanding conversion, compensation, and calibration routines.
US11877081B2
The invention features an image reader and a corresponding method for capturing a sharp distortion free image of a target, such as a one or two-dimensional bar code. In one embodiment, the image reader comprises a two-dimensional CMOS based image sensor array, a timing module, an illumination module, and a control module. The time during which the target is illuminated is referred to as the illumination period. The capture of the image by the image sensor array is driven by the timing module that, in one embodiment, is able to simultaneously expose substantially all of the pixels in the array. The time during which the pixels are collectively activated to photo-convert incident light into charge defines the exposure period for the sensor array. In one embodiment, at least a portion of the exposure period occurs during the illumination period.
US11877076B2
Provided are an imaging device and an imaging method that can suppress a difference in appearance caused by a difference between the polarization directions of received light in a case in which different images are generated on the basis of light having different polarization directions, have flexibility in the design of the polarization direction of light forming different images, and can generate a plurality of images having a uniform amount of light. An imaging device (1) includes: an imaging optical system (10); a first polarizer that aligns a polarization direction of light transmitted through a first pupil region (E1) and a second pupil region (E2); a wave plate (14) that converts the light into circularly or elliptically polarized light; a second polarizer that transmits light in a second polarization direction different from the first polarization direction; a third polarizer that transmits light in a third polarization direction different from the first polarization direction and the second polarization direction; an imaging element (100) that has a plurality of pixel units receiving the light transmitted through the first pupil region and the second pupil region; and an image generation unit.
US11877070B2
An endoscopic camera system having an optical assembly; a first color image sensor transmitting a first low dynamic range image; a second color image sensor transmitting a second low dynamic range image; a monochrome image sensor transmitting a monochrome image; an HDR processor coupled to the first color image sensor and the second color image sensor for receiving the first low dynamic range image and the second low dynamic range image, the HDR processor being configured to combine the first low dynamic range image and the second dynamic range image into a high dynamic range image; and a combiner coupled to the HDR processor and the monochrome image sensor, the combiner being configured to combine the high dynamic range image with the monochrome image.
US11877069B2
The invention relates to an image capturing device (1) comprising an image sensor (9) making it possible to obtain both an infrared image (31) and an image in the visible range (35) by means of an array of elementary optical filters comprising first optical filters, which are at least partially transmissive in the infrared range, and second optical filters which are at least partially transmissive in the visible range. The image capturing device comprises a calculator (12) which is programmed to control the image sensor to perform two shots, one being exposed according to an ambient brightness in the infrared range for obtaining the first image and the other being exposed as a function of an ambient brightness in the visible range for obtaining the second image. The invention also relates to a system for monitoring a driver (3), comprising such an image capturing device.
US11877067B2
A shutter apparatus includes a front blade unit and a rear blade unit configured to open and close an opening for exposure control, a front drive member and a rear drive member configured to drive the front blade unit and the rear blade unit between an open position and a closed position of the opening, respectively, a front cam gear and a rear cam gear configured to charge the front drive member and the rear drive member, respectively, a front driving source and a rear driving source connected to and configured to rotate the front cam gear and the rear cam gear, respectively, and a controller configured to control the front driving source and the rear driving source based on an imaging condition so as to change driving times of the front blade unit and the rear blade unit.
US11877064B1
This patent provides a novel stereoscopic imaging system. In the preferred embodiment, the improved stereoscopic imaging system would be incorporated onto a smart phone, which is called the stereoscopic smart phone (SSP). The SSP would work in conjunction with one or more stereoscopic head display units (SHDUs). Once this system is operational, it will allow significant improvements to obtaining stereoscopic imagery. One novel aspect of this patent comprises wherein the stereoscopic cameras on the SSP can move in position to alter stereo separation distance and change the convergence to optimally image a scene.
US11877063B2
An inspection device that performs inspection by using an inspection image of a board on which multiple components are disposed, the inspection device includes a fixed focus type camera, a lifting/lowering mechanism configured to move the camera up or down relative to the board, a setting section configured to acquire height information of the components, and set a reference position separated from a top surface of the board by a distance corresponding to a height of each of the components according to a predetermined setting method such that an imaging surface of each component within an imaging range of the camera is included in a depth of field of the camera, and a control section configured to control the lifting/lowering mechanism and the camera such that the inspection image is captured after the camera is relatively moved up or down to focus on the reference position.
US11877051B2
An eye-gaze information acquiring apparatus comprising at least one memory and at least one processor which function as: a first acquiring unit configured to acquire first eye-gaze information of an observer who observes display unit displaying an image; a pointer display unit configured to display a pointer indicating an eye-gaze position of the observer on the display unit when a display setting is set to on; and a second acquiring unit configured to acquire second eye-gaze information, based on the first eye-gaze information, wherein the second acquiring unit acquires the second eye-gaze information by a different method depending on the display setting of the pointer.
US11877035B2
There is provided a system including a memory storing an executable code and a processor executing the executable code to receive a plurality of video inputs, wherein each video input of the plurality of video inputs includes a video feed from an event, provide the plurality of video inputs to each of a plurality of media devices, receive a plurality of user video inputs each from a different one of the plurality of media devices, wherein each of the plurality of user video inputs is created using the plurality of video inputs, and stream each of the plurality of user video inputs as a separate media channel for display by a plurality of media devices.
US11877025B1
A content delivery network (CDN) includes UE gateways, a service switch (SS) mesh network, and server gateways. The CDN nodes maintain cache lists of mappings identifying corresponding upstream system nodes for content items available at content servers connected to the server gateways. When a CDN node receives an upstream service instance request for a specific content item by a corresponding UE connected to a UE gateway, upon determining that a mapping for the specific content item is in its cache list, the CDN node forwards the upstream service instance request to the corresponding upstream system node as part of a process of defining a downstream data path for the specific content item from the corresponding content server to the corresponding UE. The CDN enables service-level content delivery at lower levels of latency than conventional DNS-based systems.
US11877024B2
The present technology is generally directed to multi-user screen sharing. In some embodiments, a method for media content screen sharing includes receiving a first media content item selection from a first user and receiving a second media content item selection from a second user. The method can further include generating a multi-content video signal, wherein the multi-content video signal includes the selected first media content item and the selected second media content item. The multi-content video signal can be displayed to both the first user and the second user. The method can include causing a first electronic device of the first user to display a first portion of the multi-content video signal that corresponds to the selected first media content item, and causing a second electronic device of the second user to display a second portion of the multi-content video signal that corresponds to the selected second media content item.
US11877017B2
An apparatus and method for managing video playback is disclosed. In one aspect, a server may be used to generate a manifest file for directing a video player to play requested video content in a video stream with alternative content.
US11877011B2
Systems, methods and apparatus for processing visual media data are described. One example method includes performing a conversion between visual media data and a visual media file that includes one or more tracks that store one or more bitstreams of the visual media data according to a format rule; wherein the format rule specifies whether to include, in a configuration record of a track, a first element indicative of a picture width of the track and/or a second element indicative of a picture height of the track is based on (1) whether a third element indicative of whether the track contains a specific bitstream corresponding to a specific output layer set and/or (2) whether the configuration record is for a single-layer bitstream, and wherein the format rule further specifies that the first element and/or the second element, when included in the configuration record of the track, are represented in a field including 16 bits.
US11877006B2
A video coding mechanism is disclosed. The mechanism includes receiving a video signal partitioned into a chroma block and a first neighboring luma block. The mechanism also includes encoding prediction information for chroma samples of the chroma block into a bitstream. The prediction information for the chroma samples is determined via intra-prediction based on down-sampled neighboring luma samples. The down-sampled neighboring luma samples are generated from a single row of luma samples from the first neighboring luma block. A bitstream including the prediction information for the chroma samples is transmitted to support decoding and display of the chroma samples.
US11877004B2
Aspects of the disclosure provide methods and apparatuses for video coding. In some examples, an apparatus includes processing circuitry that obtains motion information of a group of blocks in a picture from a coded video bitstream, the motion information indicating base motion vectors for the group of blocks, and the base motion vectors pointing to a reference picture in a prediction list. The processing circuitry determines a range of target motion vectors for the group of blocks along a particular coordinate direction according to the base motion vectors and a target difference, where, for any two motion vector within the range, a difference of integer-pixel parts thereof along the particular coordinate direction is equal to or less than the target difference. The processing circuitry further converts the base motion vectors into the target motion vectors according to the range for reconstructing samples of the group of blocks.
US11876996B2
Methods, systems and devices for defining and using constraints on picture types in video bitstream processing are disclosed. An example method of video processing includes performing a conversion between a video including one or more pictures and a bitstream of the video, wherein the bitstream conforms to a format rule. The format rule specifies that a picture timing (PT) supplemental enhancement information (SEI) message, when included in the bitstream, is access unit (AU) specific, and wherein each picture of the one or more pictures that is a random access skipped leading (RASL) picture includes only a RASL network abstraction layer unit type (NUT).
US11876993B2
The present application relates to signaling of combined intra-inter prediction. A method for processing video includes: coding, during a conversion between a current video block in a video data and a bitstream representation of the current video block, a combined inter-intra prediction (CIIP) flag for the current video block by a context model based coding without referring to a CIIP flag of one or more neighboring video blocks to the current video block, and performing, at least by applying the combined inter-intra prediction (CIIP) flag of the current video block, the conversion.
US11876969B2
This disclosure describes entropy coding techniques for media data coded using neural-based techniques. A media coder is configured to determine a probability distribution function parameter for a data element of a data stream coded by a neural-based media compression technique, wherein the probability distribution function parameter is a function of a standard deviation of a probability distribution function of the data stream, determine a code vector based on the probability distribution function parameter, and entropy code the data element using the code vector.
US11876963B2
Provided is an encoder which includes circuitry and memory. The circuitry encodes an image block using the memory. In encoding the image block, the circuitry: obtains one or more size parameters related to a size of the image block; determines whether the one or more size parameters and one or more thresholds satisfy a determined relationship; encodes a split parameter when the one or more size parameters and the one or more thresholds are determined to satisfy the determined relationship, the split parameter indicating whether the image block is to be split into a plurality of partitions including a non-rectangular partition; and encodes the image block after splitting the image block into the plurality of partitions when the split parameter indicates that the image block is to be split into the plurality of partitions.
US11876959B2
An encoder includes circuitry and memory coupled to the circuitry. The circuitry, in operation: determines whether a size of a current block, which is a unit for which a vector candidate list including vector candidates is generated, is less than or equal to a threshold; when the size of the current block is less than or equal to the threshold, generates the vector candidate list by registering a history-based motion vector predictor (HMVP) vector candidate in the vector candidate list from an HMVP table without performing a first pruning process; when the size of the current block is greater than the threshold, generates the vector candidate list by performing the first pruning process and registering the HMVP vector candidate in the vector candidate list from the HMVP table; and encodes the current block using the vector candidate list.
US11876958B2
Provided are a video picture component prediction method and apparatus, and a computer storage medium. The method may comprise: acquiring a reference value set of a first picture component of a current block; determining, from the reference value set of the first picture component, multiple first picture component reference values; respectively carrying out first filtering processing on a sample value of a sample corresponding to each of the multiple first picture component reference values to obtain multiple filtered first picture reference sample values; determining reference values, corresponding to the multiple filtered first picture reference sample values, of a picture component to be predicted; according to the multiple filtered first picture reference sample values and the reference values of the picture component to be predicted, determining a parameter of a component linear model; according to the component linear model, carrying out mapping processing on a reconstruction value of the first picture component of the current block to obtain a mapping value; and according to the mapping value, determining a prediction value of the picture component to be predicted of the current block.
US11876955B2
A method for qualification of a camera system and/or its image/camera signals of a partially autonomously or autonomously driving vehicle. Infrastructure information from a vehicle's surroundings is used. The image/camera signal of the camera system is monitored by a monitoring function with regard to at least the following criteria: image/camera signal in recurring, known time windows, sequence of the image/camera signals, corruption of the image/camera signals, signature checking of the camera system. Checking of the image/camera signals using unmoving land markings that are reconciled with a list is carried out and they are checked for a mapping signature. Then the image/camera signals and the infrastructure information contained in the updated map check function are communicated to an evaluation function and merged and compared in a signal fusion unit. Consequently, a qualified image/camera signal is obtained.
US11876954B2
An image sensor may be implemented using a stitched image sensor die. The stitched image sensor die may be formed from a step and repeat exposure process using a set of tiles in a reticle set. Multiple instantiations of a same circuitry block on a given tile may be patterned and formed on the image sensor die. The image sensor die may include circuitry configured to enable testing of one or more instantiations of the same circuitry block. The image sensor die may include memory circuitry for storing indications of a functional instantiation of the multiple instances and may use the functional instantiation for normal operation.
US11876946B2
The invention provides a method and an apparatus for adopting analogue decor templates in decor printing, including a similarity comparison between at least one of (1) to n hyperspectral digital reference images of the analogue decor template and at least one of (1) to n hyperspectral digital actual images of a substrate with decor. A decor-specific profile target is adjusted such that the digital template of the analogue decor template can be output on a substrate by way of an output medium in such a way that the colour deviation between at least one of (1) to n reference images of the analogue decor template and at least one of (1) to n actual images of the substrate with decor is below a specified target value.
US11876943B2
A server includes a controller The controller acquires device-usage information, which indicates a status of use of a subscribed device which is a device subscribing to a service, from the subscribed device, generates service-usage information indicating a status of use of the service, based on the acquired usage information, acquires an exchange request for changing the subscribed device from a first device currently subscribing to the service to a second device different from the first device, and changes the subscribed device from the first device to the second device, in response to the acquired exchange request.
US11876936B1
A system and method for dynamic tabs-based selection role-based print management web portal determines a role assigned to a logged in user. A user is provided with selectable tabs based on their determined role. Users with rolls allowing access to customer information can select customers for management of customer information or management of customer devices. Tabs are generated based on selected customer properties. Users with administrative roles are enabled to further configure, adjust and troubleshoot devices. Users with an end user role are limited to device tasks and management of their own information. Super users are unrestricted and have access to all functions of all users. Thus, functionality is added based on a user's role in a non-redundant manner.
US11876934B2
A reading unit is configured to capture an image of a shadow generated at a leading end of a document, and a control unit is configured to estimate a thickness of the document based on a pixel value of the shadow. A multifeeding error is displayed on a display unit when it is determined as thin paper in a thick paper determination. The control unit turns multifeeding detection to OFF and stands by until a feeding is completed, and upon completion, returns the multifeeding detection to ON.
US11876932B2
One example method of video processing includes implementing, by a processor, a decoder-side motion vector derivation (DMVD) scheme for motion vector refinement during a conversion between a current video block and a bitstream representation of the current video block by deriving parameters based on a deriving rule. The conversion may include compressing the current video block into the bitstream representation or uncompressing the bitstream representation into pixel values of the current video block.
US11876927B2
A fraud detection system receives incoming calls and determines a fraud score indicating the likelihood that the incoming call is from a fraudulent or malicious caller. The system is able to learn patterns of fraudulent activity from historical call records and feedback provided by a subscriber.
US11876924B2
A computer that dynamically generates a customized second document is described. During operation, the computer receives information specifying activation of a hosted field in a document associated with a third party, where the information specifies a willingness to receive one or more messages from the computer and specifies a telephone number. In response, the computer dynamically generates the customized second document that includes information about one or more transactions (such as one or more upcoming events) of interest to an individual associated with the telephone number. Then, the computer sends a message to an address corresponding to the telephone number, where the message includes a link to the customized second document. Next, when the computer receives information specifying activation of the link from an electronic device, the computer provides information specifying the customized second document to the electronic device for display on the electronic device.
US11876917B2
An interface element connected to a device and a security die-chip are fabricated in a single package. The security die-chip may provide a security authentication function to the interface element that does not have the security authentication function. The security die-chip may include a physically unclonable function (PUF) to provide a private key, and a hardware security module to perform encryption and decryption using the private key.
US11876911B2
A blockchain based alias directory may be utilized. Encrypted lists of aliases may be stored on the blockchain and may be accessible to network computers and secure gateways. Embodiments are directed to secure gateways and user devices for accessing the alias directory stored in the blockchain during a financial transaction. The user device may be provided with a list of aliases from which a user may select a payment account. Upon selection the user may be redirected to an identity verification system of the associated payment network.
US11876906B2
A method for distributed assignment of yields of a facility to participating persons on the basis of a smart meter gateway network comprising smart meter gateways comprises storing information with regard to participation of a person in the facility, in a chain of data sets cryptographically linked to one another in the smart meter gateway network; storing a smart contract in a chain of data sets, the smart contract being uniquely allocated to the facility and containing facility parameters necessary to calculate yields of the facility; receiving energy information produced by the facility by at least one smart meter gateway; storing the energy information or information derived therefrom in a chain of data sets; calculating yield tokens on the basis of the energy information and the smart contract; and assigning a part of the yield tokens to a participating person on the basis of the participation information.
US11876904B2
Secure communication between users and resources of an electrical infrastructure and associated systems and methods. A representative secure distributed energy resource (DER) communication system provides for the creation of trust rules that govern the permitted communications between users and resources of an electrical infrastructure system, and the enforcement of the trust rules.
US11876900B2
A system includes a communication channel monitor configured to calculate a hash value of a first encrypted code segment based on a measurement. A security module may derive a first encryption key using a key decryption function operation from the hash value of the first encrypted code segment. A processor decrypts the first encrypted code segment with a seed key retrieved from a storage device, and if the decryption is successful then executes the first decrypted code segment. The processor may retrieve a second one of the encrypted code segments, wherein the second encrypted code segment is a next encrypted code segment for execution after the first encrypted code segment according to a sequence of execution, decrypt the second encrypted code segment with the first encryption key, and if the decryption is successful then execute the second decrypted code segment.
US11876898B2
A vehicle master device includes a decryption key storage unit that cannot be read from an outside and that stores a decryption key for generation of a security accesses key used to perform device authentication of a rewrite target electronic control unit. The vehicle master device acquires rewrite specification data from an outside, analyzes the rewrite specification data acquired, extracts a key derivation value corresponding to the rewrite target electronic control unit from an analysis result of the rewrite specification data, and by using the decryption key corresponding to the rewrite target electronic control unit stored in the decryption key storage unit, decrypts the key derivation value extracted, and generate a security accesses key.
US11876896B2
A method for pairing a key fob with a control unit is provided. The key fob executes an ID authenticated key agreement protocol with a pairing device based on a key fob identification to authenticate one another and to generate a first encryption key. The pairing device encrypts a control unit identification using the first encryption key. The key fob receives the encrypted control unit identification transmitted from the pairing device. The key fob then executes an ID authenticated key agreement protocol with the control unit based on the control unit identification to authenticate one another and to generate a second encryption key. The key fob then receives an operational key transmitted from the control unit that is encrypted with the second encryption key.
US11876893B2
In a system and method for distribution of media content, a cable provider gateway cooperates with a broker API, one or more streaming provider gateways, and one or more streaming applications to locally cache and display media content from the streaming provider gateways even when the streaming applications do not have connectivity to their gateways.
US11876889B2
A symmetric cryptography for encrypting and decrypting information is provided, that can be implemented efficiently in hardware or in software. The symmetric cryptography uses a key generator, so that the cryptography is not dependent on a single, static cryptography key. The key generator is a value or collection of values from which the key is generated. In some embodiments, the key generator substantially increases the computational complexity of differential cryptanalysis and other cryptographic attacks because it has more entropy than the key(s). In an embodiment, the key generator is updated with one-way functions exhibiting the avalanche effect, which generates an unpredictable sequence of keys used during the encryption or decryption process. In an embodiment, a dynamic key is derived from a key generator with a one-way function. In an embodiment, a block cipher uses a different dynamic key to encrypt each block of plaintext, where each key is derived from a different key generator.
US11876883B2
A packet processing method, a network node, and a system includes obtaining, by a first network node, a first packet that includes a segment list, where the segment list includes a segment identifier of a network node on a path used to forward the first packet, obtaining, by the first network node, a segment identifier of a second network node from the segment list, where the second network node is a next-hop segment node of the first network node on the path, replacing, by the first network node, a destination address of the first packet with the segment identifier of the second network node, and adding a network performance parameter of the first network node to the segment list to generate a second packet, and sending, by the first network node, the second packet to the second network node.
US11876880B2
A data processing system is provided. A host processing device supports a host transport engine operable to establish a first transport stream over a network with a remote peer. Device hardware comprises a device transport engine. The device transport engine is configured to monitor the first transport stream to determine a state of the first transport stream and in response to an indication from the host processing device perform transport processing of the first transport stream.
US11876876B2
Various embodiments of the teachings herein include methods for implementing communication conversion between a server-client system and a publish-subscribe (pub-sub) system. An example may include: receiving a message from the pub-sub system, wherein a topic of the message includes information related to a target service in the server-client system to which the message is to be sent, and a payload of the message includes identification information of a consumer in the pub-sub system, wherein the consumer is to receive a response message from the server-client system; parsing the message to determine a host and a service provider that provide the target service, and the consumer who is to receive the response message; sending a request message for the target service to the service provider on the determined host; receiving the response message; adding the identification information to the response message; and sending it to the pub-sub system.
US11876874B2
The present disclosure relates to systems and methods for filtering electronic activities. The method includes identifying an electronic activity. The method includes parsing the electronic activity to identify one or more electronic accounts in the electronic activity. The method includes determining, responsive to parsing the electronic activity, that the electronic activity is associated with an electronic account of the one or more electronic accounts. The method includes selecting, based on the electronic account, one or more filtering policies associated with the data source provider to apply to the electronic activity. The method includes determining, by applying the selected one or more filtering policies to the electronic activity, to restrict the electronic activity from further processing based on the electronic activity satisfying at least one of the selected one or more filtering policies. The method includes restricting, the electronic activity from further processing.
US11876871B2
Systems and methods described herein provide for receiving, by a network device and from a radio access network (RAN) controller, transmission information related to performing an over-the-air (OTA) update campaign, the transmission information identifying a location of a plurality of user equipment (UE) devices that are to receive an OTA update; receiving, by the network device, an OTA update file associated with the OTA update; and transferring, by the network device, the OTA update file to the plurality of UE devices according to the transmission information.
US11876866B2
The disclosure provides a method for assisting an unregistered user device to access an end-to-end call service of a private network and a communication system. The method includes: determining whether the user device that is not registered on the private network wants to initiate a request of an emergency call; in response to determining that the user device that is not registered on the private network wants to initiate the request of the emergency call, assisting the user device to access the end-to-end call service without being registered on the private network.
US11876863B2
A method and system for cloud distributed hybrid data storage and normalization are disclosed. The method may include obtaining a data set comprising data entities. A data entity may comprise data fields each containing a data element. The method may further include determining policy constraint meta-data for each of the data elements based on the storage policy constraint. The policy constraint meta-data may include a first meta-tag indicating the storage policy constraint for the data element. The method may further include determining whether a server satisfies the storage policy constraint based on the first meta-tag for the data element. When the server satisfies the storage policy constraint, the method may further include transmitting the data element to the server to store the data element on the server. When the server fails to satisfy the storage policy constraint, the method may further include, storing the data element on the client.
US11876862B2
Examples of the present disclosure describe systems and methods for establishing a persistent connection between file attachments uploaded to cloud storage and associated electronic communications. An electronic communication including an attached file may be stored and presented in a communication application user interface that includes interactive functions, such as edit and save functions. Upon selection of an interactive function, a copy of the file may be uploaded to a cloud storage location and, in some examples, opened in a productivity application. A link to the file at the cloud storage location may be stored as a property of the file that is stored with the electronic communication. Resultantly, a connection may be maintained between the file at the cloud storage location and the electronic communication. Based on this connection, the copy of the file at the cloud storage location may be opened upon a subsequent selection of an interactive function.
US11876860B2
In a data sharing system 1, a plurality of dHCI systems 100 share data by communication, and each of the plurality of dHCI systems 100 is configured to include a dHCI 110 to provide a virtual environment to execute an application and a storage system 120 to provide a volume to the virtual environment together with a storage device of the dHCI 110. Each of the plurality of dHCI systems 100 stores data of the own computer system in the volume of the own computer system and acquires data of another computer system from the other computer system and stores the data in the volume. When data of some other computer system cannot be acquired from the other computer system, each of the plurality of dHCI systems 100 acquires the data from a different other computer system and stores the data in the volume.
US11876855B2
The nodes of a squad of nodes include a coordinating node and a set of worker nodes for sharing computational resources to perform resource intensive tasks. To coordinate the sharing of resources, the coordinating node requests a report of resources status and current utilization from each worker node. The report of resource status includes at least a battery level of a corresponding worker node. The coordinating node receives a work request from a requesting worker node, and identifies a subset of worker nodes for executing the work request based on at least the battery level of each worker node and the current utilization of each worker node. The coordinating node then sends the list of identified worker nodes to the requesting worker node to allow the requesting worker node to divide the tasks for completing the work request among the worker nodes included in the list of identified worker nodes.
US11876849B2
A media service processing method, applied to an electronic device, includes providing, by an application running on the electronic device, a media service for a user, sending, to a server, request signaling requesting to send data of the media service to an intermediate storage unit, storing, in the intermediate storage unit, the data, moving the data from the intermediate storage unit to a target storage unit, wherein storage space of the intermediate storage unit is greater than storage space of the target storage unit, obtaining the data from the target storage unit, and playing the data.
US11876847B2
A second media rendering device in a network is synchronized with a first media rendering device in the network. At a first time s1, the second media rendering device sends a request for a current audio sample index from the first media rendering device. The first media rendering device receives the request for the current audio sample index from the second media rendering device. The first media rendering device sends a message including a first current audio sample index equal to a value for a first media rendering device internal sample index. At a second time s2 the second media rendering device receives the first current sample index value from the first media rendering device. The second media rendering device determines a transmission latency, and estimates an updated first media rendering device internal sample index value.
US11876844B2
The server system hosts one or more virtual client devices executing one or more virtual applications, each virtual client device corresponding to a remote physical client device. The server system receives, from a first remote physical client device, a signal of a characteristic of media detected by a physical component of the first remote physical client device. The server system, in response to receiving the signal of the characteristic of the media, determines, based on the characteristic of the media, an instruction for adjusting the media detected by the physical component of the first remote physical client device and transmits, to the client device, the instruction for adjusting the media at the first remote physical client device.
US11876843B2
The present disclosure provides a method, an apparatus, a medium and an electronic device for generating a round-table video conference. In the present disclosure, in response to the head instruction information of the participant, the scrolling starting number is determined from the round-table seat number sequence through the video of the current presenter, and the scrolling ending number is determined from the round-table seat number sequence through the video of the current speaker, thereby the scrolling sequence of the target seat numbers is obtained. According to the scrolling sequence, a manner of the virtual camera in the center of the round table being rotated and shooting is simulated, and the images of the participants queued between two points are scrolled and displayed, so that a virtual round-table conference scene is created in the video conference.
US11876841B2
Systems and techniques for sharing media may utilize or implement a server receiving a media share request from a first device associated with a first user, the media share request including metadata pertaining to a media, retrieving a set of candidate media and fine tuning the set of candidate media to determine a selected candidate media, and transmitting metadata associated with the selected candidate media to a second device associated with a second user or transmitting a set of application program interface (API) calls to the second device.
US11876823B2
Various systems and methods are described for correlating technology choices with the risk of system vulnerabilities. A system captures and quantifies both observations of technology choices as well as the outputs certain outputs of internal choices and processes across a number of different organizations. A Bayesian estimate of vulnerability is imputed from the choices and observed use of vulnerable technology, further segmented by business type, revenue, and size. Differences between the observation of a particular organization and Bayesian expected value are measured and converted to vulnerability score, the vulnerability score embodying a point-in-time and longitudinal measure of organizational performance, including the likelihood of future compromise due to software vulnerabilities. The vulnerability score can then be further used to price risk, for example in a cyber insurance context.
US11876818B2
An anomaly detection method includes: calculating, for a detection target data stream of consecutive detection target data, distances between the detection target data; extracting features of the detection target data stream using the calculated distances; and calculating anomaly degree information about a degree of anomaly in the detection target data stream using the extracted features. Each extracted feature is made up of L consecutive distances (L is an integer greater than or equal to 2). For each feature extracted, supplementary information for calculating the anomaly degree information is calculated using a difference in the feature. For each of one or more information calculation target windows made up of N detection target data (N is an integer greater than or equal to L+1), the anomaly degree information is calculated using all supplementary information calculated from the N detection target data.
US11876799B2
Disclosed are systems and methods for registering and localizing a building server. A system comprises a building server communicatively coupled with a computing cloud, and configured to initiate a registration process that comprises transmitting data identifying the building server. The computing cloud comprises at least a device registration module that receives the data transmitted from the building server, authenticates the building server, and generates and transmits data such as a building server password and a digital certificate. The computing cloud also comprises an identity management module that receives a request to create a unique ID associated with the building server, and updates a memory to indicate an association between the building server and the computing cloud.
US11876791B2
Systems, methods, circuits and computer-readable mediums for message authentication with secure code verification are provided. In one aspect, a system includes a client device storing a code and a security device coupled to the client device. The security device is configured to receive a property of the code generated by the client device, verify correctness of the property of the code based on information associated with an authorized code to determine that the code is authorized, the information being stored within the security device. In response to determining that the code is authorized, the security device enables to access data stored within the security device and generate a property of a message based on the data.
US11876788B2
The present invention pertains to a method and system for preventing unauthorized access via signal interception and hacking to a user's secure mobile device. One embodiment of the system further comprises an encryption server in communication with the secure mobile device, a clear server in communication with a clear mobile device, and a termination gateway in connection with secure and clear POTS phones on the PSTN. The termination gateway communicates with the clear and encryption servers by IP tunneling. The system enables universal access between secure and non-secure packet-switched phone lines, operating via the Internet, and clear and secure circuit-switched phone lines operating on the PSTN.
US11876786B2
Methods and systems for implementing a moving target defense are described. The moving target defense can comprise obfuscating a protocol identifier within a packet. The protocol identifier can be replaced with a faux protocol identifier. Additionally, diversion headers can be inserted into to the packet, thereby creating additional layers of complexity.
US11876783B2
There is provided a computerized method of secure communication between a source computer and a destination computer, the method performed by an inspection computer and comprising: receiving data sent by the source computer to the destination computer; inspecting the received data using one or more filtering mechanisms, giving rise to one or more inspection results; separately signing each of the one or more inspection results; determining, based on an inspection management policy, whether to send at least some of the inspection results and/or derivatives thereof for manual inspection; upon a positive determination, providing manual inspection of the at least some inspection results and/or derivatives thereof, and providing signing of the at least one manual inspection result; and analyzing signed inspection results and performing additional verification of the signed inspection results when a result of the analyzing meets a predefined criterion specified by the inspection management policy.
US11876779B2
There is disclosed in an example a gateway device, including a hardware computing platform, and a secure domain name system (DNS) engine having circuitry and stored instructions to-program the circuitry, the secure DNS engine to communicatively couple to an endpoint via a local network, begin a secure DNS transaction with the endpoint, determine whether the endpoint supports delegated credentials, and after determining that the endpoint supports delegated credentials, establish a secure DNS session with the endpoint using a delegated credential.
US11876777B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a central entity in an integrated access and backhaul (IAB) network may determine that a trigger condition for updating transport network layer information of an IAB node in the IAB network is satisfied, based at least in part on at least one of: a change of a donor distributed unit associated with the IAB node, a central entity change associated with the IAB node, or an establishment, release, or modification of a route including the IAB node; and provide, to the IAB node, updated transport network layer information, based at least in part on the trigger condition being satisfied. Numerous other aspects are described.
US11876771B2
A message display method and apparatus that can display a first message in an editing state; determine, in response to a selection operation on a candidate user account, a user account selected from the candidate user account as a participant user account of the first message; and display, after editing of the first message is completed, the first message including a first participant tag, the first participant tag being in a posted state, and the first participant tag being used for indicating that an object corresponding to the participant user account is a participant of message content of the first message.
US11876767B2
A mobile application for integrating a location sharing event with a messaging platform such as a text messaging or email platform allows users to be prompted about location sharing when at least a part of the message includes location or time information. In one embodiment, the mobile application takes the form of an integrated location sharing application that parses the message to discern the relevant location or time information. The application may also provide a notification of a future event and may optionally generate a location sharing event based on the notification. In another embodiment, the application permits interactive route sharing between at least two computing devices.
US11876758B1
Systems and methods for configuring a dialogue guidance graph that governs a set of operations of an automated dialogue system and that includes encoding a recall operation to a target graphical node of the graph, wherein the recall operation causes: an accessing of a temporary data storage storing a log of data of an active dialogue session between a user and the automated dialogue system, an assessment of a terminality attribute associated with the target graphical node, a determination of whether the terminality attribute is disabled or enabled, wherein if the terminality attribute is disabled, the recall operation, causes the automated dialogue system to revert the active dialogue session to the target graphical node to perform one or more dialogue-based operations between the user and the automated dialogue system that converts the terminality attribute of the target graphical node from the disabled state to the enabled state.
US11876755B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive a configuration for periodic communications, wherein the configuration indicates a periodicity for the periodic communications. The wireless communication device may receive an indication of whether the periodicity applies to at least one of full duplex resources or half duplex resources. The wireless communication device may communicate based at least in part on the configuration for periodic communications, the periodicity, and the indication. Numerous other aspects are described.
US11876754B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may generate an intended time division duplexing (TDD) downlink-uplink (DL-UL) configuration, wherein the network node is associated with a first central unit (CU) and a second CU, and wherein the intended TDD DL-UL configuration is for a cell that is served by the network node and associated with the second CU. The network node may transmit the intended TDD DL-UL configuration for the cell to the first CU. Numerous other aspects are described.
US11876750B2
A communication technique for convergence between a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system and a technology for Internet of Things (IoT), and a system thereof, are provided. The communication technique and system may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety related services, etc.) based on the 5G communication technology and the IoT-related technology. A method and apparatus for determining a channel access procedure in a wireless communication system are provided.
US11876748B2
A base station may identify an association between a set of physical cell identifiers (PCIs) identifying different transmission reception points (TRPs) and a set of transmission configuration indicator (TCI) states for a user equipment (UE). The base station may transmit a TCI state and PCI association indication to the UE. The UE may receive a downlink transmission using a receive beam associated with a TCI state, and may identify a PCI of the set of PCIs to use to decode the received downlink transmission. In cases where the TCI state used to receive the downlink transmission is associated with multiple PCIs, the UE may select a default PCI from the multiple PCIs, and may decode the received transmission accordingly. In some examples, the UE may receive reference signals from one or more of the serving TRPs and may identify a PCI to use to decode the received reference signals.
US11876744B2
A secondary cell activation method and apparatus relating to the communications field are described herein. The method may include sending, by an access network device, an activation command to a terminal device, where the activation command indicates activating a secondary cell. The method may also include sending, by the access network device, first configuration information of a first reference signal to the terminal device. Furthermore, the method may include sending, by the access network device, the first reference signal to the terminal device according to the first configuration information, where the first reference signal is used to obtain a channel measurement result of the secondary cell. According to secondary cell activation methods described herein, a flexible and efficient secondary cell activation mechanism can be provided, so as to improve secondary cell activation efficiency.
US11876741B2
The present application can provide an uplink transmission method and apparatus. The method comprises: a base station instructs a UE to send SRSs corresponding to N groups of SRS resources, each of the N groups of SRS resources comprising one or more SRS resources; N being a positive integer; the base station receives the SRSs sent by the UE to determine X groups of uplink scheduling information, each of the X groups of uplink scheduling information corresponding to one group of SRS resources in the N groups of SRS resources; uplink scheduling information in different groups corresponding to SRS resources in different groups; X being a positive integer greater than one and not greater than N; the base station sends the determined X groups of uplink scheduling information to the UE so that the UE transmits an uplink signal according to the X groups of uplink scheduling information.
US11876732B2
System on a chip, comprising several master pieces of equipment, several slave resources, an interconnection circuit coupled between the master pieces of equipment and the slave resources and capable of routing transactions between master pieces of equipment and slave resources. A first particular slave resource cooperates with an element of the system on a chip, for example a clock signal generator, and the element has the same access rights as those of the corresponding first particular slave resource.
US11876731B2
Systems and methods for mapping applications onto system resource of a computing platform are discussed. The computing platform may receive, using control circuitry, a request to run a plurality of applications on a computing platform having a plurality of system resources. The computing platform may determine a plurality of mapping configurations for the plurality of applications onto the plurality of system resources. The computing platform may execute the plurality of applications with each of the plurality of mapping configurations. The computing platform may determine at least one performance metric based on the executed plurality of applications for each of the plurality of mapping configurations. The computing platform may select a selected mapping configuration among the plurality of mapping configurations based on at least one determined performance metric.
US11876726B2
Cut-through frame transfer or store-and-forward frame transfer of a frame in an network switch is disclosed. A frame is received from an input port of the switch. A time period in a cycle time when the frame is received and a stream identification of the frame is determined. One of the cut-through frame transfer and the store-and-forward frame transfer of the frame is performed based on the time period in the cycle time when the frame was received and the stream identification.
US11876725B2
Techniques for transmitting data packets on a shared channel in a data communications network include storing, on a local node, a current number of turns in a transmitting queue and a current turn based on packets received from other nodes on the channel. For a first local data packet to transmit, a local transmit turn is obtained based on successfully transmitting the packet in a time interval following a last turn in the queue. A data link layer header includes queue fields for the current number of turns, the local transmit turn, and a request for adding the local transmit turn. While there is still a remaining packet to transmit and when the current turn is the local transmit turn, the packet is transmitted with queue fields indicating the current number of turns, the current turn, and an indication of no new turn. An acknowledgement control packet indicates successful transmission.
US11876721B2
The techniques described herein enable the use of a time factor for traffic management and routing. A system is configured to analyze traffic for a service over a period of time and identify (e.g., learn) traffic patterns that reflect a substantial effect on traffic during a particular real-world event. Using the traffic patterns identified via the analysis, the system can provide valuable time-based traffic information to service providers. A service provider can then create a predefined time-based profile that is used by a traffic manager to switch from a current traffic routing configuration to a different traffic routing configuration that better accommodates an expected traffic load for various endpoints. The predefined time-based profile specifies a scheduled time at which the switch is to occur, and this scheduled time can correspond to a start time for a real-world event that is known to cause an increase or decrease in traffic.
US11876720B2
The embodiments of this application provide a media packet forwarding method and a forwarding server. The method includes determining, by the forwarding server after receiving a to-be-forwarded RTP media packet, a type of the to-be-forwarded RTP media packet, then determining a priority of the to-be-forwarded RTP media packet according to the type of the to-be-forwarded RTP media packet, and forwarding an RTP media packet having a higher priority, selecting between the received to-be-forwarded RTP media packet and an RTP media packet being currently forwarded.
US11876704B2
A traffic control method including obtaining, by a network device, a configuration policy from a management device, where the configuration policy is used to control access between a plurality of branch devices, and where each of the plurality of branch devices is connected to the network device, and configuring, by the network device, a destination of traffic between the branch devices based on the configuration policy, so that the traffic between the branch devices is transmitted to the configured destination.
US11876701B2
A network interface controller (NIC) capable of efficient operation management for host accelerators is provided. The NIC can be equipped with a host interface and triggering logic block. During operation, the host interface can couple the NIC to a host device. The triggering logic block can obtain, via the host interface from the host device, an operation associated with an accelerator of the host device. The triggering logic block can determine whether a triggering condition has been satisfied for the operation based on an indicator received from the accelerator. If the triggering condition has been satisfied, the triggering logic block can obtain a piece of data generated from the accelerator from a memory location and execute the operation using the piece of data.
US11876699B2
A first device verification model is sent to a first agent on a first device providing at least a portion of the service. The first agent is able to monitor based on the first device verification model a parameter of the first device related to the service. A second device verification model is sent to a second agent on a second device providing at least a portion of the service, wherein the second agent is able to monitor based on the second device verification model a parameter of the second device related to the service. A report is received from the first agent of at least the parameter of the first device. A report is received from the second agent of at least the parameter of the second device. At least the parameter of the first device and at least the parameter of the second device are analyzed to determine whether the service is functioning as intended.
US11876690B1
Each of multiple vehicle data collection devices are configured to collect data streams associated with operation of a vehicle. The data streams include time-stamped speed data. A transmitter is configured to transmit the data streams. An analytics server is configured to receive the data streams transmitted by the transmitter and to process the data. In connection with the processing, data streams with at least one common time stamp are identified. The time-stamped speed for one of the data streams at a first time interval is compared to the time-stamped speed for another of the identified plurality of data streams at a second time interval, where the second time interval comprises the first time interval plus an additional time increment. Based on the comparison, it is determined whether the two of the plurality of data streams are associated with a same trip or a different trip.
US11876676B2
An apparatus and method for updating the firmware version in a network node is described. The firmware is divided into a plurality of blobs, each blob having an associated blob version. Each blob version is associated with a firmware version. The method includes receiving notification from a client server network node of an updated version of a first blob and the compatible versions of the remaining blobs. A blob upgrade order is determined from the first blob updated version, the remaining blobs compatible versions, and the remaining blobs current versions. Each blob is upgraded in the blob upgrade order. The client is restarted after each blob upgrade.
US11876673B2
An example application programming interface (API) server device that distributes configuration data to managed network devices includes one or more processing units implemented in circuitry and configured to receive configuration data to be deployed to at least one of the managed network devices; store the configuration data to a configuration database; and send the configuration data to the at least one of the managed network devices. In this manner, the configuration data can be archived for later retrieval and analysis, e.g., to perform root cause analysis in the event of an error.
US11876672B2
A framework referred to as COmposition fRamework for chaNge management (CORNET) may integrate re-usable abstraction, modular composition with plug-and-play capabilities, or automated translation of high-level change management intent into low-level implementations and mathematical models. CORNET may use real-world data collected from cellular networks (e.g., 4G or 5G) and virtualized services, such as virtual private networks (VPN) and software defined wide area networks (SDWAN) running in the cloud.
US11876669B2
A method and system for line fault detection, and a network control system are provided. A line fault detection method of a line fault detection system operated by at least one processor comprises generating a network device vector for each node, whose elements are network devices included in each node connected to both ends of a line, when a fault alarm occurs, setting an element corresponding to the network device in which the fault alarm occurs among the elements of the network device vector as a communication state according to the fault alarm, and determining whether a fault occurred in the line and the network device where the fault occurred based on the communication state set in the network device vector.
US11876667B2
A method includes determining that data out of a peripheral device has been interrupted. In response, control signals are transmitted that cause power to not be supplied to the peripheral device and then cause power to be supplied to the peripheral device. If the peripheral device is determined to not be outputting data, whether data into the peripheral device has been restored is determined. If it is not, control signals are transmitted that cause power to not be supplied to a router and then cause power to be supplied to the router. If the router is determined to be outputting data, control signals are transmitted that cause power to not be supplied to a wireless access point that is coupled to the modem and then cause power to be supplied to the wireless access point. Whether the wireless access point is outputting data is determined.
US11876661B2
System and methods for shaped single carrier orthogonal frequency division multiplexing with low peak to average power ratio are provided. The system receives an input signal and modulates the input signal to form Dirichlet kernels in a time domain to generate an offset Dirichlet kernel output time array where each Dirichlet kernel has a main lobe and a plurality of side lobes. Modulating the input signal suppresses a peak to average power ratio of the offset Dirichlet kernel output time array by reducing the plurality of side lobes of each Dirichlet kernel and respective amplitudes of the side lobes.
US11876659B2
A data communication method in which input digital data is received and encoded into an encoded waveform having zero crossings representative of the input digital data. The encoding includes generating the encoded waveform based upon a continuous piecewise function having sinusoidal components. The continuous piecewise function may be used in generating a plurality of symbol waveforms, each of which occupies a period of the encoded waveform and represents bits of the input digital data. The plurality of symbol waveforms are defined so that a value of a phase offset used in the continuous piecewise function is different for each of the plurality of symbol waveforms, thereby resulting in each symbol waveform having a different zero crossing. An encoded analog waveform is generated from a representation of the encoded waveform and transmitted to a receiver.
US11876658B2
The disclosure of the present invention proposes a method for connecting to a base station. The method may be performed by a user equipment (UE) and comprise: receiving information on a UE-specific bandwidth of a first cell. Here, the UE-specific bandwidth of the first cell is variable based on a bandwidth of a second cell using long term evaluation (LTE) radio access technology (RAT). The information on the UE-specific bandwidth may indicate a bandwidth between a bandwidth between a minimum bandwidth and a maximum bandwidth.
US11876655B2
A transmitting method includes: configuring a frame using a plurality of orthogonal frequency-division multiplexing (OFDM) symbols, by allocating a plurality of transmission data to a plurality of areas; and transmitting the frame. The plurality of areas are each identified by at least one time resource among resources and at least one frequency resource among frequency resources. The frame includes a first period in which a preamble is transmitted, and a second period in which the plurality of transmission data are transmitted by at least one of time division and frequency division. The second period includes a first area, and the first area includes a data symbol generated from first transmission data, a data symbol generated from second transmission data and subsequent to the data symbol generated from the first transmission data, and a dummy symbol subsequent to the data symbol generated from the second transmission data.
US11876642B2
A method in which a plurality of process are configured to hold a block of data destined for other processes, with data repacking circuitry including receiving circuitry configured to receive at least one block of data from a source process of the plurality of processes, the repacking circuitry configured to repack received data in accordance with at least one destination process of the plurality of processes, and sending circuitry configured to send the repacked data to the at least one destination process of the plurality of processes, receiving a set of data for all-to-all data exchange, the set of data being configured as a matrix, the matrix being distributed among the plurality of processes, and transposing the data by each of the plurality of processes sending matrix data from the process to the repacking circuitry, and the repacking circuitry receiving, repacking, and sending the resulting matrix data to destination processes.
US11876641B2
A transceiver device for a user station of a serial bus system, a communication control device, and a method. The transceiver device includes a first terminal for receiving a transmission signal from a communication control device, a transmission module for transmitting the transmission signal onto a bus of the bus system, a reception module for receiving the signal from the bus, the reception module being designed to generate a digital reception signal from the signal received from the bus, a second terminal for sending the digital reception signal to the communication control device and for receiving an operating mode changeover signal from the communication control device, and a changeover feedback block for outputting feedback regarding a changeover of the operating mode that has taken place as a result of the operating mode changeover signal.
US11876639B2
A utility vehicle that includes a vehicle control system having one or more real time clocks (RTC). The RTC can be embedded in the vehicle control system, or in components or subsystems of the vehicle control system, and can be either dedicated electronics or software based. Information provided by the RTC can be used to synchronize components and subsystems of the vehicle control system. Further, such inclusion of the RTC can enable the vehicle control system to initiate a number of time based functions, including, for example, time based functions relating to battery charging, wake-up and shut down of components, status reporting, periodic vehicle level events and maintenance, and management of time based operation or use of the utility vehicle or components thereof, including vehicle cameras.
US11876634B2
In some examples, a computer-implemented method includes accessing a contact database of a sending user, the contact database includes a plurality of contact records, each contact record of the plurality of contact records being associated with a respective user and including respective graphic data, identifying a first set of contact records of the plurality of contact records, each contact record of the first set of contact records having common graphic data as part of the respective graphic data, automatically including the first set of contact records in a contact group of a messaging application of the sending user, detecting a send message operation by a messaging application of the sending user, and causing presentation of a user-selectable graphic icon associated with the contact group within the messaging application, the user-selectable graphic icon being selectable by the sending user to send a message to the contact group.
US11876633B2
Methods and systems provide for dynamically generated topic segments for a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a list of topics; receives a transcript of a conversation between the participants produced during the communication session, the transcript including timestamps for a number of utterances associated with speaking participants; for each topic in the list of topics, segments the utterances into one or more topic segments based on the topic; for each of the segments, classifies whether the topic segment is related to the topic, and transmits, to one or more client devices, a list of the topic segments for the communication session.
US11876626B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a mobile station may receive first downlink control information (DCI) indicating a first redundancy version (RV) index value associated with a hybrid automatic repeat request (HARQ) process. The mobile station may transmit, based at least in part on receiving the DCI indicating the first RV index value, data using a second RV index value, the second RV index value being different from the first RV index value. Numerous other aspects are described.
US11876624B2
A method for transmitting data by a first user equipment (UE) in a wireless communication system supporting a sidelink includes transmitting a first set of data to a second UE through a first link; receiving a first message requesting a beam search; and transmitting a second set of data through a second link formed on the basis of the first message, wherein the first UE, upon suspension of transmission of the first set of data for forming the second link, transmits a third set of data, which is a retransmission of the first set of data, after completion of the transmission of the second set of data, and wherein the third set of data has configured therein a second redundancy version (RV) which is different from a first RV configured in the first set of data.
US11876622B2
Examples relate to a Forward Error Correction (FEC) encoder, an FEC decoder, Passive Optical Network (PON) systems, an Optical Line Terminal (OLT), an Optical Networking Unit (ONU), and to corresponding methods and computer programs. A forward-error-correction (FEC) encoder that is suitable for generating FEC data for use with hard-decision input at a receiver and for use with soft-decision input at the receiver is configured to generate the FEC data based on payload bits using a Low-Density Parity-Check (LDPC) code. The generated FEC data is generated using a single LDPC code that is suitable for use with soft-decision input and hard-decision input at the receiver or using one of two LDPC codes that are suitable for soft-decision input and hard-decision input, respectively.
US11876616B2
Various examples relate to a wired local area network (WLAN) including a shared transmission medium. An apparatus includes a beacon counter and an operational mode controller. The beacon counter is operably coupled to a line of a shared transmission medium of a wired local area network. The beacon counter is to count beacon signals on the line and determine a beacon count over a predetermined time period, or a beacon rate of the beacon signals. The operational mode controller is to control the apparatus to take over operation as a master node of the wired local area network based, at least in part, on a maximum bus cycle length of bus cycles on the line and responsive to the beacon count or the beacon rate.
US11876615B2
A method for sharing digital content includes determining whether a first computing device is physically located within a defined geographical area, if the first computing device is physically located within the defined geographical area, providing access of shareable digital content to the first computing device, instantiating a tethering object associated with the shareable digital content, the tethering object including at least a first endpoint at the first computing device and a second endpoint at a second computing device remote from the first computing device, and providing access of at least a portion of the shareable digital content, via the tethering object, to the second endpoint at the second computing device remote from the first computing device. Other example methods and computer systems for implementing content sharing methods are also disclosed.
US11876610B2
A transmission device includes: a first mapper that maps a first bit stream of a first data series to generate a first modulated symbol stream of the first data series; a second mapper that maps a second bit stream of a second data series to generate a second modulated symbol stream of the second data series; a converter that subjects the second modulated symbol stream to conversion in accordance with the first modulated symbol stream; a superposition unit that superposes the first modulated symbol stream and the second modulated symbol stream at a predetermined amplitude ratio to generate a multiplexed signal, the second modulated symbol stream having been subjected to the conversion in accordance with the first modulated symbol stream; and a transmitter that transmits the multiplexed signal.
US11876608B2
Example implementations described herein are directed to a plurality of control functions connected via a communication network and synchronized, where the control functions communicate packets including control data, the function identifier for the function associated with the control data, and time identifier such as a time identifier representing the synchronized time associated with the control data. Example implementations determine control data associated with the function identifier and the time identifier from one or more packets that has the same function identifier and time identifier, received in the certain time period based on the time specified by the time identifier.
US11876605B2
The present disclosure describes systems and methods directed to mitigating a local interference condition caused by concurrent transmissions in a multi-radio access technology and multi-connectivity environment. For a user equipment transmitting data in a multi-radio access technology/multi-connectivity environment, an interference manager application directs the user equipment to determine that an interference condition exists local to user equipment. The interference manager application directs the user equipment to determine a configuration of the user equipment wireless-communication hardware to mitigate the local interference condition and directs the user equipment to transmit a request message to a base station, causing the base station to configure wireless-communication hardware of the base station to receive data transmitted by the user equipment in accordance with the determined configuration of the user equipment wireless-communication hardware that mitigates the determined local interference condition.
US11876599B2
In one implementation, a method for a solar cell array is provided, the method includes emitting a communication message from the solar cell array by reverse biasing the solar cell array so as to cause at least a portion of the solar array to emit a detectable amount of radiation corresponding to the communication message. In one embodiment a solar cell array circuit is provided including a solar string comprising a plurality of solar cells coupled together, a charge storage device coupled to a power bus, and a bidirectional boost-buck converter having a first and second pair of MOSFETs connected in series between positive and negative rails of the power bus with an inductor coupled from between the first and second paired MOSFETs to a charging output of the solar string.
US11876593B2
A system of a machine includes a network of nodes distributed throughout the machine. Each of the nodes is operable to communicate using a plurality of electromagnetic signals. A controller is operable to communicate with the nodes using electromagnetic signals. A radio frequency-based repeater is in the network between the controller and at least one of the nodes. The radio frequency-based repeater is configured to operate using power extracted from at least one of the electromagnetic signals when a signal-to-noise ratio is above a threshold, and the radio frequency-based repeater is configured to use energy stored in an onboard energy storage system when the signal-to-noise ratio is below the threshold.
US11876592B2
A method for SCell BFR performed by a UE is provided. The method includes: receiving a first SCell BFR configuration corresponding to a first SCell, the first SCell BFR configuration including at least one of a resource list for BFD and a resource list for NBI; detecting a beam failure condition in the first SCell by measuring at least one BFD reference signal; determining a first new candidate beam index for the first SCell based on the first SCell BFR configuration; and transmitting a beam failure recovery request that includes a cell index of the first SCell in which beam failure occurs and the determined first new candidate beam index.
US11876590B2
Beam searching method, computer program, and beam searching device using active phased array antenna
A beam search method using an active phased array antenna, in which the beam search method uses a single tile-type phased array antenna including a plurality of radiating elements arranged in a matrix form, and the phased array antenna includes a plurality of sub-arrays including the plurality of radiating elements and arranged in one direction, includes: calculating a beam coefficient application vector for each of the sub-arrays by using a received signal for each of the sub-arrays and a beam coefficient for each of the sub-arrays; determining, as an initial value, a beam coefficient of an effective sub-array corresponding to a maximum value from among absolute values of beam coefficient application vectors for each of the sub-arrays; and performing a monopulse algorithm based on the initial value, to obtain an extended beamwidth greater than a reference beamwidth, which is a range of a beam detected by the phased array antenna.
US11876586B2
Provided are a power control implementation method and apparatus, a communication node, and a computer-readable storage medium. The method includes: acquiring information about TPMI, determining one or more precoding codewords in a preconfigured precoding codeword set according to the information about TPMI, and performing transmission to a second communication node according to the one or more precoding codewords.
US11876576B2
The technology provides for a wearable device including a body and an accessory adapted to be attached to the body. The body includes a first coil configured to inductively transmit power. The body may further include first power management circuitry configured to control the first coil to transmit power according to a wireless charging standard, and to modulate the power transmitted through the first coil to transmit data according to a wireless communication standard. The accessory may include a second coil configured to inductively receive power. The accessory may further include second power management circuitry configured to control the second coil to receive the power transmitted through the first coil according to the wireless charging standard, and to control the second coil to receive the data transmitted through the first coil according to the wireless communication standard.
US11876572B2
A method of determining performance of a Radio Access Network (RAN) of a telecommunications network is disclosed in which the RAN covers an area that is divided into a plurality of unit cells. The method includes receiving a measured performance value of the RAN within at least one unit cell of the plurality of unit cells; receiving a simulated performance value of the RAN within each of the plurality of unit cells; identifying a unit cell that is associated with both a measured performance value and a simulated performance value; calculating, for the identified unit cell, a difference function between the simulated performance value and the measured performance value; and applying the difference function to the simulated performance value of at least one adjacent unit cell to the identified unit cell to determine a modified simulated performance value for the at least one adjacent unit cell.
US11876567B2
A method includes detecting, via first and second receivers of a tool that are oriented at a first and a third tilt angle, respectively, a first and second measurement of a first signal transmitted by a transmitter of the tool that is oriented at a second tilt angle into a substantially non-conductive material. The method includes determining, based on the first and second measurements, a first tensor and conveying the tool into a first wellbore formed in a subsurface formation. The method includes detecting, via the first receiver and the second receiver, a third and fourth measurement, respectively, of a second signal transmitted by the transmitter and determining, based on the third and fourth measurements, a second tensor and determining a third tensor (having values independent of the first, second, and third tilt angles) based on a relationship between the first and second tensors.
US11876558B2
Improvements in secure communication using drones. The communication uses aircraft to provide a secure communication link that prevents undesirable reception. The secure link can be between two people, groups or more specific people. Optical transmission can be from laser, infrared, ultraviolet, white light or a particular wavelength of light. One or multiple of aircraft to relay information between senders and receivers. The aircraft can be drones that operate within buildings or with overhead aircraft. The aircraft can intelligently follow or lead a person to maintain a line-of-sight. Each user can have their own tracking aircraft and the aircraft can communicate between each other using light and/or wireless communication to optimize line-of-sight between the aircraft over geographic medium. The geographic medium may include one or more of terrain, air, water, and space. The object may be a soldier, vehicle, drone, or ballistic.
US11876556B1
A method for implementing an out-of-band communication channel in a coherent optical access network includes steps (a)-(e). Step (a) includes separating a MAC-layer signal received from a media access control (MAC) layer into an initial communication-channel signal and an initial data-channel signal. Step (b) includes encoding, using a first signal-coding scheme within a transceiver of a coherent passive optical network (PON), the initial communication-channel signal into a communication-channel signal occupying a first frequency band. Step (c) includes encoding, using a second signal-coding scheme within the transceiver, the initial data-channel signal into a data-channel signal occupying a second frequency band not overlapping the first frequency band. Step (d) includes combining the communication-channel signal and the data-channel signal to yield an analog signal. Step (e) includes driving, with the analog signal, an optical modulator to modulate a coherent optical signal for output on a fiber optical path of the coherent PON.
