US11015140B2
Provided herein are lubricant compositions and methods of using the same. These lubricant compositions are useful for providing improved anti-friction and anti-wear properties.
US11015137B2
A quaternary ammonium salt of formula (I): wherein X is a linking group; Y is O, NH or NR1 wherein R1 is H or an optionally substituted hydrocarbyl group; Q+ is a moiety that includes a quaternary ammonium cation; A− is an anion; R2 is an optionally substituted alkylene group; R3 is hydrogen or an optionally substituted hydrocarbyl group; and n is 0 or a positive integer; provided that n is not 0 when R3 is hydrogen.
US11015127B2
A continuous reflux reactor and controlled condenser system for thermochemical treatment of plastic and/or elastomeric waste has five zones with different complements. The zones comprises the bottom zone, pyrolysis zone, meeting zone, reflux zone and extraction zone. The reactor uses a reflux zone to increase the production of a light oil in the process. The reflux zone is equipped with some studded tubes that enhances the contact area. Cold molten salt is used as the cooling element of this step. The pyrolysis zone, where the material will be pyrolyzed, has the differential of being equipped with molten salt coils using hot molten salt as the heating element. After the material passes to all zones, the material goes to a cyclone that will condense heavier hydrocarbons present in this step and send the light hydrocarbons to the condensers.
US11015121B2
The present invention relates to liquid-crystalline media (LC media) having negative or positive dielectric anisotropy comprising self-aligning mesogens (SAMs) which effect homeotropic (vertical) alignment of the LC media at a surface or the cell walls of a liquid-crystal display (LC display). The invention therefore also encompasses LC displays having homeotropic alignment of the liquid-crystalline medium (LC medium) without conventional imide alignment layers. The LC media may be supplemented by a polymerisable or polymerised component, which serves for stabilisation of the alignment, for adjustment of the tilt angle and/or as passivation layer.
US11015092B2
A composition comprising, in weight percent (wt %) based on the weight of the composition: (A) greater than zero to 39 wt % of at least one of a polar olefin polymer and a styrenic block copolymer; (B) greater than zero to 20 wt % of an epoxy or amine-functionalized silane; (C) 60 to 99 wt % of an organic solvent for a mixture of (1) the polar olefin polymer and/or styrenic block copolymer, and (2) the epoxy or amine-functionalized silane; and (D) zero to 10 wt % of a polyisocyanate crosslinking agent.
US11015088B2
Cyanoacrylate compositions that include a cyanoacrylate component, a rubber toughening component, a component containing at least two (meth)acrylate functional groups and an anhydride component are provided.
US11015085B2
An asphalt composition for use as a shingle roof coating is described. The asphalt composition includes a first asphalt feedstock and a first concentrate. The first concentrate includes an elastomeric polymer and an asphalt flux. The asphalt composition includes 0.5% to 6% by weight of the elastomeric polymer. The elastomeric polymer includes a styrenic block copolymer. The first concentrate includes 3% by weight to 25% by weight of the styrenic block copolymer. The first concentrate includes 3% by weight to 15% by weight of one of an ethylene polymer and an ethylene propylene copolymer. The first concentrate has a penetration of at least 100 dmm.
US11015079B2
Provided herein is a coating composition curable by condensation and/or addition reactions and including (A) at least one polymer as binder, (B) at least one crosslinking agent that can be reacted by condensation and/or addition reaction with component (A), and (C) at least one specific complex as catalyst. Also provided herein is a use of the complex for catalyzing the curing of coating compositions curable by condensation and/or addition reaction.
US11015076B2
An ink composition for a reversibly thermochromic stamp including a reversibly thermochromic microencapsulated pigment encapsulating a reversibly thermochromic composition including: Component (A): an electron-donating color-developing organic compound, Component (B): an electron-accepting compound, and Component (C): a reaction medium causing reversibly an electron transfer reaction between the Component (A) and the Component (B) in a specific temperature range, water and a thickener.
US11015075B2
An ink set includes a first ink and a second ink which are water-based ink compositions, in which each of the first ink and the second ink includes a pigment and resin including resin particles, the first ink includes a first pigment and the second ink includes a second pigment different from the first pigment, the first ink and the second ink are mixed with a 5% by mass water-based solution of magnesium sulfate heptahydrate to increase a volume average particle diameter of the ink and a difference in the volume average particle diameter for the inks in the inks after mixing is 40% or less, and the ink set is used for recording together with a treatment liquid including an aggregating agent for aggregating the components of the water-based ink compositions.
US11015073B2
An ink jet ink composition contains a disperse dye, and a compound represented by the following formula (1): In the formula, Ar1 and Ar2 each independently represent an aryl group; R1 and R2 each independently represent a chemical species selected from the group consisting of hydrogen, alkyl groups having a carbon number of 1 to 3, a sulfo group, —O—SO3H, a carboxy group, and a hydroxy group; and n's each independently represent an integer of 0 to 5. The content of the compound represented by formula (1) is 0.1% by mass to 20% by mass relative to the total mass of the ink jet ink composition.
US11015071B2
Provided is a composition suitable for a process of building a three-dimensional object layer-by-layer by electromagnetic radiation-generated sintering, including at least one poly(aryl-ether-ketone) (PAEK), where the composition has an aromatic ether content of from 0 and 0.4% by mass, based on the total mass of the composition, and an aluminium mass content of lower than 1000 ppm. The composition may be used in process for building an object comprising sintering the composition with electromagnetic radiation. The present invention also includes a three-dimensional object obtained by such a process. A process for preparing the composition is also provided.
US11015058B2
The invention relates to compositions containing dye, containing (A) at least one dye, (B) at least one organopolysiloxane containing units of the general formula Ra(R1O)bSiO[4−(a+b)]/2 (I), wherein the radicals and indexes have the meaning indicated in claim 1, provided that the total is a+b≤3 and in more than 80% of all units, the formula (I) is equal to 2, and (C) at least one siloxane-organo-copolymer. The invention further relates to a method for the production thereof and to the use thereof in the dyeing of polymer materials.
US11015050B2
A nanocomposite including a metal oxide and two-dimensional nanosheets. The metal oxid includes at least one of zirconia and titania, and the two-dimensional nanosheets include at least one of reduced graphene oxide and boron nitride. A weight ratio of the metal oxide to the two-dimensional nanosheets is in a range of 2:1 to 19:1, or in a range or 2:1 to 9:1. Making the nanocomposite includes forming a first aqueous dispersion including zirconia nanoparticles and graphene oxide powder, combining a reducing agent with the first aqueous dispersion, irradiating the first aqueous dispersion with microwave radiation, thereby yielding a second aqueous dispersion including zirconia and graphene, and separating the nanocomposite from the second aqueous dispersion, wherein the nanocomposite comprises zirconia and graphene.
US11015044B2
A continuous solution polymerization process is disclosed wherein at least two homogeneous catalyst formulations are employed. A first homogeneous catalyst formulation is employed in a first reactor to produce a first ethylene interpolymer and a second homogeneous catalyst formulation is employed in a second reactor to produce a second ethylene interpolymer. Optionally a third ethylene interpolymer is formed in a third reactor. The resulting ethylene interpolymer products possess desirable properties in a variety of end use applications, for example in film applications. A means for increasing the molecular weight of the first ethylene interpolymer is disclosed and/or a means for increasing the temperature of the first reactor, relative to the third homogeneous catalyst formulation. A means for reducing the (α-olefin/ethylene) weight ratio in the first reactor is disclosed and/or reducing the density of the first ethylene interpolymer, relative to the third homogeneous catalyst formulation.
US11015034B2
The present teachings contemplate a method comprising coating an polymeric material with a composition including a dicarbonyl compound and having a viscosity of from about 50 cps to about 500 cps, wherein the coating initiates either: (i) spontaneous polymerization (e.g., in less than about one minute) at room temperature of the composition without the addition of an initiator; or (ii) polymerization at room temperature at a selected later time with or without the addition of an initiator; and wherein the composition adheres or facilitates adhesion of the polymeric material to a substrate.
US11015018B2
A method for manufacturing a thermally conductive material is provided, which includes mixing 1 part by mole of (a) aromatic epoxy resin monomer, 0.25 to 1 part by mole of (b) cycloaliphatic epoxy resin monomer, and 1 to 9 parts by mole of (c) aliphatic epoxy resin monomer to form a resin composition. The method also includes heating and curing the resin composition to form a thermally conductive material.
US11015014B2
A method is disclosed. The method includes receiving transaction data in an authorization request message from an access device, where the transaction data is associated with a merchant and a transaction location. The method also includes analyzing the transaction data to determine if a location database comprises location data corresponding to the merchant associated with the transaction data, and adding the transaction location and information regarding the access device to the location database.
US11015011B2
An object of the present invention is to provide a method for producing a maleimide block copolymer having an acrylic monomer-derived structural unit. Provided is a method for producing a block copolymer having a polymer block (A) containing an acrylate-derived structural unit and a polymer block (B) containing an N-substituted maleimide ring structure and a methacrylate-derived structural unit, the method comprising a polymerization step in which a nitroxide polymer (A1) having a polymer block (A) and an organophosphorus unit-containing nitroxide structure at an end of the polymer block (A) and a monomer (B1) containing a methacrylate and an N-substituted maleimide are polymerized in the presence of a thiol compound (C1).
US11015010B2
Provided is a block copolymer that makes it possible to produce inorganic nanoparticles that can be dispersed in an organic solvent, the inorganic nanoparticles being of uniform size and a reducing agent not having to be used. A block copolymer including a catechol segment represented by formula (1).
US11015009B2
An unsaturated polycarbonate has the structure: wherein X and Y are each an OH group; a transition metal and an OH group; an OH group and a COOH group; or one or both of X and Y is independently —NH2, —SH, C═C, N3, C—C triple bond, C═C, an o-tosylate, or a halogen; m is 0 to 30,000 and n is 1 to 30,000, and (m+n) is 2 or greater; R1 is a C3-C20 group chosen from particular groups; R2 is H or a second similar C3-C20 group, and R3 is optionally a third C3-C20 group having one or more C═C terminal and/or internal double bonds; and R4 is optionally H or a fourth similar C3-C20 group optionally having one or more C═C terminal and/or internal double bonds; or R3 and R4 form a ring structure having one or more C═C double bonds and having 4 to 20 carbon atoms.
US11015004B2
The invention pertains to a fluoroelastomer composition comprising: (a) a vinylidene fluoride-based fluoroelastomer [fluoroelastomer (A)] comprising recurring units derived from vinylidene fluoride (VDF) and recurring units derived from at least one additional (per)fluorinated monomer; said fluoroelastomer (A): —possessing a polydispersity index (IMWD) of between 1.5 and 3.5, —comprising an amount of polar end groups of formula —CF2CH2OH of at least 3 mmol/kg and at most 6 mmol/kg, and —further comprising end of chain groups of formula —CF2H, —CF2CH3, and, optionally, —OC(o)—RH (with RH being a C1-C6 alkyl group) in an amount such to satisfy the following inequality: [—CF2CH2OH]+[—CF2H]+[—CF2CH3H—OC(o)RH]≤30+(2×106)/Mn, (b) at least one polyhydroxylated curing agent; (c) at least one accelerant; (d) at least one metal oxide selected from the group consisting of divalent metal oxides; and (e) optionally, at least one metal hydroxide, wherein the amount of said metal hydroxide, if present, is below 3 phr, based on 100 weight parts of fluoroelastomer (A).
US11014999B2
A method for removing perfluorinated compounds from a fluoropolymer material is provided. The method includes the steps of: (a) providing the fluoropolymer material in a chamber; (b) providing an anaerobic environment in the chamber; and (c) providing a fluorination gas in the chamber, thereby exposing the fluoropolymer material to the fluorination gas. The method results in the removal the perfluorinated compounds from the fluoropolymer material.
US11014991B2
The present invention relates to a specific CD95L antibody and to the use thereof in the treatment or diagnosis of diseases involving CD95L-induced signalling, e.g. cancer diseases.
US11014982B2
The present invention relates to compositions and methods utilizing anti-TNF antibodies having a heavy chain (HC) comprising SEQ ID NO:36 and a light chain (LC) comprising SEQ ID NO:37 for use in the safe and effective treatment of active Ankylosing Spondylitis (AS).
US11014981B2
Provided are a method for preparing a new type of recombinant anti-TNF-α chimeric monoclonal antibody and a use. The method comprises: designing and synthesizing the light chain and heavy chain of a CMAB008 antibody according to the preferred codon of a hamster; constructing a eukaryotic expression vector; transfecting an CHO-CR-GS −/− host cell with a GS knockout; and cultivating the cell using a serum-free culture technique; isolating and purifying; and thereby obtaining a low immunogenic CMAB008 antibody.
US11014971B2
Described herein are peptibodies that can contain a TertiapinQ peptide, formulations thereof, and uses thereof. In some embodiments, the peptibody can include a first monomer and a second monomer, wherein each monomer can include an Fc polypeptide, a first TertiapinQ peptide, wherein the N-terminus of the first TertiapinQ peptide can be linked to the C-terminus of the Fc polypeptide via a first linker, and wherein the first monomer and the second monomer can be attached via a disulfide bridge between the Fc polypeptide of the first monomer and the Fc polypeptide of the second monomer. The compositions and formulations thereof can be used to treat atrial fibrillation.
US11014970B2
The present disclosure describes analog conotoxin peptides of the α-conotoxin peptide RgIA. These analog conotoxin peptides block the α9α10 subtype of the nicotinic acetylcholine receptor (nAChR) and can be used for treating pain and inflammation including inflammatory pain, cancer related pain, and neuropathic pain. The RgIA analogs described in the present invention include a variety of sequence modifications and chemical modifications that are introduced to improve the drug-like characteristics of RgIA analogs and thereby increase their therapeutic value.
US11014969B2
The present disclosure provides fusion proteins comprising Mycobacterium tuberculosis (Mtb) antigens, nucleic acid molecules encoding the same, vectors comprising nucleic acid molecules, compositions comprising the same, and methods of eliciting an immune response against tuberculosis.
US11014961B2
Disclosed are reactive miniproteins, and peptides comprising them. The miniproteins and peptides are amino acid sequences not found in nature that are able to undergo SNAr chemistry and other nucleophilic based reactions. Also disclosed are conjugates comprising at least one of the reactive miniproteins or peptides, and methods of forming these conjugates.
US11014958B2
Compositions, methods, and systems are provided for fluorescent polymerase enzyme substrates comprising protein shields for improving enzyme photostability in single molecule real time sequencing. Fluorescent polymerase enzyme substrates of the invention have a protein shield between the fluorescent dye moieties and nucleotide moieties of the polymerase enzyme substrate. The polymerase enzyme substrates have a nucleotide component and a dye component, each attached to a protein. The attachments can be covalent. The protein can, for example, prevent the direct interaction of the fluorescent dye moiety with the enzyme when carrying out nucleotide synthesis, preventing photodamage to the enzyme. The polymerase enzyme substrates of the invention can have multiple dyes and multiple nucleotide moieties.
US11014949B2
The present invention relates to compounds of general formula (I) in particular for use in the treatment of senescence-related diseases, such as idiopathic pulmonary fibrosis, sarcopenia, diabetes, obesity, osteoarthritis, chronic inflammations, glaucoma, cataracts, radiation-induced oral mucosis, renal transplantation, prostatic hyperplasia.
US11014944B2
The present invention provides a novel and improved process for the preparation of Crisaborole of Formula (I) and its pharmaceutically acceptable salts. The present invention also provides novel intermediates and process for the preparation of intermediates used in the preparation of Crisaborole. The present invention also provides an improved process for the preparation of Crisaborole and pharmaceutically acceptable salts thereof, that is commercially and industrially scalable.
US11014942B2
The present invention relates to a process for the preparation of a solid form of the gadobenate dimeglumine compound that comprises obtaining a solution of the said compound in a suitable solvent A wherein the amount by weight of the water optionally present in the solution is at most equal to or lower than the amount by weight of the gadobenate dimeglumine comprised in the solution and adding the obtained solution to an organic solvent B, acting as an appropriate antisolvent and favoring the formation of a solid form of the gadobenate dimeglumine that can be collected by filtration.
US11014936B2
The present disclosure provides compounds of Formula (I) and Formula (II). The compounds described herein may be useful in treating proliferative diseases (e.g., cancer). Also provided in the present disclosure are pharmaceutical compositions, kits, methods, and uses including or using a compound described herein.
US11014932B2
Embodiments of the present disclosure provide compounds derived by Troger's amine as shown below, microporous structures, membranes, methods of making said compounds, structures, and membranes, methods of use for gas separation, and the like (Formula A1).
US11014922B2
The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts or solvates thereof, wherein all the variables are as defined herein. These compounds are antagonists to αv-containing integrins. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating a disease, disorder, or condition associated with dysregulation of av-containing integrins, such as pathological fibrosis, transplant rejection, cancer, osteoporosis, and inflammatory disorders, by using the compounds and pharmaceutical compositions.
US11014915B2
A selective estrogen receptor degrader (SERD), a compound 3-(3,5-difluorophenyl)-2-[4-[(E)-3-[3-(fluoromethyl)azetidin-1-yl]prop-1-enyl]phenyl]-4-methyl-2H-chromen-7-ol, and its S enantiomer, (2S)-3-(3,5-difluorophenyl)-2-[4-[(E)-3-[3-(fluoromethyl)azetidin-1-yl]prop-1-enyl]phenyl]-4-methyl-2H-chromen-7-ol, or pharmaceutically acceptable salts thereof. Also provided are processes for their preparation. Also provided for is the use of these compounds for the treatment of diseases which are related to modulation of estrogen receptors, such as ER-positive breast cancer.
US11014914B2
Relating to an opioid receptor agonist (1S,4S)-4-ethoxy-N-(2-((R)-9-(pyridin-2-yl)-6-oxaspiro[4.5]deca-9-yl)ethyl)-1,2,3,4-tetrahydronaphthalen-1-amine fumarate salt, a fumarate salt crystal form I thereof, and a preparation method and an application therefor.
US11014910B2
An object of the present invention is to provide a methyllactam ring compound that has an SGLT1 inhibitory activity and is useful for a drug, or a pharmaceutically acceptable salt thereof, a pharmaceutical composition comprising it, and pharmaceutical use thereof. A compound of Formula [I]: or a pharmaceutically acceptable salt thereof, a pharmaceutical composition comprising it, and pharmaceutical use thereof is provided.
US11014905B2
The present invention relates to a pyridine derivative of formula (1) wherein R1 is optionally-substituted C1-6 alkyl, optionally-substituted C3-10 cycloalkyl, or optionally-substituted 5- to 10-membered saturated or partially-unsaturated heterocyclyl; R2 is halogen atom, cyano, C1-6 alkyl which may be optionally substituted with 1 to 3 the same or different halogen atoms, C1-6 alkoxy which may be optionally substituted with 1 to 3 the same or different halogen atoms, or amino which may be optionally substituted with 1 to 2 the same or different C1-6 alkyl; and the bind with broken line is single or double bond, or a pharmaceutically acceptable salt thereof, which is useful as a medicament for treating symptoms in anxiety-related disorder.
US11014902B2
Methods for treating a tumor, such as a benign or malignant tumor, are disclosed herein. The methods include administering a therapeutically effective amount of a small molecule that selectively binds to and stabilizes G-quadruplex DNA in the promoter of the c-MYC gene to the subject. The methods are also of use to decrease the size and/or number of metastases. Compounds for use in the disclosed methods are also provided.
US11014896B2
Provided are methods of treating and/or preventing dermatological disorders. Provided are methods of reducing skin inflammation, reducing pain, and/or reducing itch in a subject in need thereof. The methods may include administering to the subject an effective amount of a TRPA1 and/or TRPV4 inhibitor. Further provided are compositions including a TRPA1 and/or TRPV4 inhibitor compound in combination with a carrier, vehicle, or diluent that is suitable for topical application.
US11014891B2
A compound is provided, comprising: an Fe(III)-binding or an Fe(III)-bound siderophore; one or more optional linker covalently bound to the siderophore; a drug; and an Fe(III) to Fe(II) reduction triggered linker bound to the drug and the linker or, if no linker is present, then bound to the drug and the siderophore. Compositions and methods including the compound are also provided.
US11014874B2
A system and method for efficiently and sustainably producing propylene and acrylonitrile is disclosed which utilizes biodegradable materials, combustible materials that produce carbon dioxide and/or carbon monoxide. According to one embodiment of the invention, a source of carbon dioxide and/or carbon monoxide is utilized and the carbon dioxide and/or carbon monoxide is electrochemically reduced to ethylene. Dimerization is applied to separate the ethylene to produce 1-butene; which is isomerized to produce 2-butene. The 2-butene is metathesized to produce propylene. The propylene may then be subject to ammoxidation as desired in order to produce acrylonitrile.
US11014871B2
The present invention relates to the design of novel molecules, referred to as “multi-target” molecules, having a double pharmacophore and acting both as inhibitors of histone deacetylases (HDACs) and as inhibitors of tubulin polymerisation. The invention also describes the method for synthesising the “multi-target” molecules and their use in the treatment of cancer, a pharmaceutical composition comprising at least one “multi-target” molecule, and the use of such compositions in the treatment of cancer.
US11014862B2
Provided is a catalyst including a metal component including a first component that is rhenium and one or more second components selected from the group consisting of silicon, gallium, germanium, and indium and a carrier on which the metal component is supported, the carrier including an oxide of a metal belonging to Group 4 of the periodic table. Also provided is an alcohol production method in which a carbonyl compound is treated using the above catalyst. It is possible to produce an alcohol by a hydrogenation reaction of a carbonyl compound with high selectivity and high efficiency while reducing side reactions.
US11014860B2
A process for producing one or more olefins is proposed in which a reaction input containing one or more paraffins is formed and in which a portion of the paraffin(s) present in the reaction input is converted by oxidative dehydrogenation into the olefin(s) to obtain a process gas, wherein the process gas contains at least the olefin(s), the unconverted paraffin(s), oxygen and carbon monoxide and wherein at least a portion of the process gas is subjected to a low temperature separation in which at an operating pressure level one or more gas fractions enriched in oxygen and carbon monoxide compared to the process gas are formed. It is provided that in the low temperature separation in the formation and/or for the conduction of the or at least one of the gas fractions one or more containers and/or one or more conduits having a burst pressure of at least ten times the operating pressure level are used and that the container or at least one of the containers via the or at least one of the conduits is connected to one or more heat exchangers, wherein a total length of the or of the at least one conduit between the or the at least one container and the heat exchanger(s) is not more than fifty times the internal diameter of said conduit. A corresponding plant (100) likewise forms part of the subject matter of the invention.
US11014849B2
Disclosed herein are systems and methods for ion exchanging glass articles. Methods for ion exchanging glass articles include receiving processing instructions from one or more user input devices, loading a cassette containing a plurality of glass articles into a molten salt bath of one or more ion exchange stations automatically with a robotic lift based on the processing instructions, removing the cassette from the molten salt bath automatically with the robotic lift after a predetermined time based on the processing instructions, and rotating the cassette automatically to drain fluid of the molten salt bath from the cassette.
US11014845B2
Embodiments are directed to systems for laser cutting at least one glass article comprising a pulsed laser assembly and a glass support assembly configured to support the glass article during laser cutting within the pulsed laser assembly, wherein the pulsed laser assembly comprises at least one non-diffracting beam (NDB) forming optical element configured to convert an input beam into a quasi-NDB beam; and at least one beam transforming element configured to convert the quasi-NDB beam into multiple quasi-NDB sub-beams spaced apart a distance of about 1 μm to about 500 μm; wherein the pulsed laser assembly is oriented to deliver one or more pulses of multiple quasi-NDB sub-beams onto a surface of the glass article, wherein each pulse of multiple quasi-NDB sub-beams is operable to cut a plurality of perforations in the glass article.
US11014841B2
The invention provides a domestic appliance (100) configured to provide descaled water (2) during operation, wherein the domestic appliance (100) comprises (i) a descaling unit (200) for the production of descaled water (2), wherein the descaling unit (200) comprises a descaling reactor (210), a descaling unit inlet (201) for introduction of water (1) into the descaling reactor (210) and a descaling unit outlet (202) for release of descaled water (2) from the descaling reactor (210), and (ii) a scale inhibitor dosing unit (300) configured to provide a scale inhibitor (310) to the descaling reactor (210), wherein the scale inhibitor (310) comprises a phosphonate; wherein the descaling unit (200) further comprises an outlet unit (220) comprising (i) said descaling unit outlet (202) and (ii) a scale inhibitor adsorbent (230) configured upstream of said descaling unit outlet (202), wherein the scale inhibitor adsorbent (230) is selective for said scale inhibitor (210).
US11014833B2
An energy-saving desalination system, used for obtaining a salt water from a salt-water source and desalinating to generate a fresh water, and the system includes: a salt-water magnetizing device disposed at an intake for magnetizing the salt water to generate a magnetized salt water; a salt-water filtering device coupled to the salt-water magnetizing device for filtering the magnetized salt water; a salt-water preheating device coupled to the salt-water filtering device for heating the magnetized salt water to reach a middle temperature; a salt-water reheating device coupled to the salt-water preheating device for heating the magnetized salt water to maintain in a higher temperature range; a nebulization device coupled to the salt-water reheating device to nebulize the magnetized salt water having a higher temperature into a mixing fog; and a condensing device coupled to the nebulization device to extract a fresh water from the mixing fog. Wherein a condensation water required by the condensing device is a salt water extracted from the salt-water source.
US11014829B2
The quick response system and method for removing volatile compounds from contaminated water disclosed herein may comprise, at least, a preconditioning stage, a stripping stage, a condenser stage, a refrigeration stage, and a scrubber stage. The present invention relates to a portable system and method that can be deployed on an emergency or quick response basis to purify aqueous streams containing volatile organic compounds (VOC) and chlorinated hydrocarbons, collectively volatile compounds (VC), emitted from petroleum and chemical processing facilities. The system allows manufacturing facilities having internal cleanup issues to become compliant with environmental standards and guidelines quickly. Once the issues in the petroleum facility are fixed, this method can be demobilized and removed from the site in a short period of time.
US11014827B2
A water treatment system is provided with an untreated water reservoir having a cavity through which a filter assembly may traverse such that untreated water in the cavity passes through the filter assembly into a treated water reservoir. Traversal of the filter assembly may be facilitated by a pressure control assembly configured to generate a vacuum.
US11014825B2
The present invention relates to a method for producing potassium titanate, and the present invention provides a method for producing potassium titanate which uses anatase-phased titanium dioxide to simplify the process by a hydrothermal method, and thus may improve economical efficiency and productivity, and in which the reaction temperature, the reaction time and the molar ratio of a precursor may be controlled to produce a high-purity potassium titanate whisker having a nano size of an uniform shape.
US11014823B2
Techniques for growing crystalline calcium carbonate solids such that the crystalline calcium carbonate solids include a volume of 0.0005 mm3 to 5 mm3, include a slaker to react quicklime (CaO) and a low carbonate content fluid to yield a slurry of primarily slaked lime (Ca(OH)2); a fluidized-bed reactive crystallizer that encloses a solid bed mass and includes an input for a slurry of primarily slaked lime, an input for an alkaline solution and carbonate, and an output for crystalline calcium carbonate solids that include particles and an alkaline carbonate solution; a dewatering apparatus that includes an input coupled to the crystallizer and an output to discharge a plurality of separate streams that each include a portion of the crystalline calcium carbonate solids and alkaline carbonate solution; and a seed transfer apparatus to deliver seed material into the crystallizer to maintain a consistent mass of seed material.
US11014815B2
Dry liquid concentrates allow carbon nanotubes to be dispersed in rubber formulations under standard rubber processing conditions. The incorporation of carbon nanotubes can enhance the physical properties of the resulting rubber material in many ways, including creating a more resilient rubber which resists abrasion, tearing, and chipping.
US11014814B2
In a vanadium nitride film formed on a surface of a base material, a ratio V [at %]/N [at %] between a vanadium element concentration and a nitrogen element concentration in the film is 1.08 or more and a chlorine element concentration in the film is 1 at % or more and 5 at % or less.
US11014811B2
A process is described for increasing the hydrogen content of a synthesis gas mixture comprising hydrogen, carbon oxides and steam, comprising the steps of: passing the synthesis gas mixture at an inlet temperature in the range 170-500° C. over a water-gas shift catalyst to form a hydrogen-enriched shifted gas mixture, wherein the water-gas shift catalyst is in the form of a cylindrical pellet having a length C and diameter D, wherein the surface of the cylindrical pellet has two or more flutes running along its length, said cylinder having no through-holes and domed ends of lengths A and B such that (A+B+C)/D is in the range 0.25 to 0.25, and (A+B)/C is in the range 0.03 to 0.30.
US11014806B2
At least some embodiments of the present disclosure relate to a semiconductor device package. The semiconductor device package includes a substrate with a first groove and a semiconductor device. The first groove has a first portion, a second portion, and a third portion, and the second portion is between the first portion and the third portion. The semiconductor device includes a membrane and is disposed on the second portion of the first groove. The semiconductor device has a first surface adjacent to the substrate and opposite to the membrane. The membrane is exposed by the first surface.
US11014801B2
Embodiments of the invention provide a coupler for use in a closed transfer system configured to selectively engage a container seated in fluid communication with the coupler. The coupler has a body with a slot having an axial component, and an outlet. A probe extends from a first end portion to a second end portion and is at least partially received within the body, the probe is configured to be movable relative to the body between a first position and a second position to selectively control a flow of fluid through the outlet. A probe tip with a cylindrical bore is configured to engage the second end portion of the probe, and a handle is coupled to the probe and configured to interface with the slot. Axial movement of the handle along the slot moves the probe between the first position and the second position.
US11014798B2
A filling system includes a center wheel that conveys vessels, a first filler provided with a plurality of filling heads, a second filler provided with a plurality of filling heads and arranged downstream from the first filler, a first inlet wheel that receives the vessels from the center wheel and supplies the vessels to the first filler, and a second inlet wheel that receives the vessel from the center wheel and supplies the vessels to the second filler. Operation modes are switchable between a first operation mode that conveys the vessels to the first filler and a second operation mode that conveys the vessels to the second filler instead of conveying to the first filler by controlling the reception of the vessels at the first and second inlet wheels.
US11014796B2
A lift device includes a base, a retractable lift mechanism, a work platform, and a lift controller. The retractable lift mechanism is moveable between an extended position and a retracted position. The work platform is configured to support a load and is coupled to and supported by the retractable lift mechanism. The linear actuator is configured to selectively move the retractable lift mechanism between the extended position and the retracted position. The linear actuator has an electric motor and an electromagnetic brake. The lift controller is in communication with the linear actuator and is configured to determine the load supported by the work platform based on the actuator force applied to the work platform and the height of the work platform.
US11014794B2
A device includes an elevating work platform affixed to a drive unit that can move in any direction and rotate in place.
US11014780B2
According to an aspect, an elevator sensor calibration system includes one or more sensors operable to monitor an elevator system, an elevator sensor calibration device, and a computing system. The computing system includes a memory and a processor that collects a plurality of baseline sensor data from the one or more sensors during movement of an elevator component, collects a plurality of disturbance data from the one or more sensors while the elevator component is displaced responsive to contact with the elevator sensor calibration device during movement of the elevator component, and performs analytics model calibration to calibrate a trained model based on one or more response changes between the baseline sensor data and the disturbance data.
US11014770B2
A substrate-feeding device has at least two acceleration devices, which are arranged one beside the other, beneath a storage region, and having a framework and a lifting frame, which lifting frame can be moved relative to the framework. The at least two acceleration devices are arranged for movement jointly with one another, and with the lifting frame. Each of the acceleration devices has at least one body of rotation, which is driven via a common shaft which has at least two shaft portions arranged one behind the other. Directly adjacent shaft portions are arranged in a state in which they are connected in each case, via a coupling. There are subassemblies provided which each have a deflecting device, a shaft portion and at least one transporting belt and which are each one of fastened on the lifting frame, and are arranged for movement jointly with the lifting frame and are connected to one another by virtue of their shaft portions being connected via couplings to form the common shaft. The invention also relates to a sheet-processing machine.
US11014766B2
A description of a continuous conveyor is provided. The continuous conveyor includes a front segment, a central segment and a rear segment. At least the central segment has a conveying device for conveying objects and at least one height-adjustment device for adjusting the height of at least the conveying device from at least one lower, use position for conveying objects into an upper position. In a conveying position, the front segment, the conveying device of the central segment and the rear segment are arranged one behind the other in at least one conveying direction. Provision is made for a free space beneath the conveying device of the central segment in the upper position. The free space has a height of at least 160 cm, a width of at least 70 cm, and a depth corresponding to the width of the conveying device of the central segment.
US11014762B1
A contaminated drill cuttings weighing and distributing apparatus includes a frame dimensioned to accept a cuttings skip. One or more vibration members are removably attached to the frame, the vibration members able to exert vibrations sufficient to substantially level contaminated drill cuttings in the contaminated cuttings skip. Load cells are placed in or on the frame and configured to send signals representative of local load on the frame to logic controllers that receive the signals from the load cells and send signals to the vibration members to vibrate the frame. Systems include lifting slings or chains and an enclosed skip. Methods of weighing and distributing contaminated drill cuttings in an enclosed cuttings skip.
US11014748B1
Various embodiments are directed to a diverter apparatus and method of using the same. In various embodiments, the diverter apparatus is configured to selectively direct an exemplary object traveling along a conveyor travel path to one of a plurality of adjacent conveyor locations. In various embodiments, the diverter apparatus may comprise a diverter conveyor surface, a cam follower, and a cam comprising a rotational range of motion about a cam shaft axis, the cam being physically engaged with the cam follower. Various embodiments are directed to a diverter apparatus configured to utilize a plurality of forces generated by the rotational motion of the cam to facilitate the transition of the directional configuration of the diverter conveyor surface from the first directional configuration to the second directional configuration, and, subsequently, from the second directional configuration back to the first directional configuration, again using the rotational motion of the cam.
US11014747B2
An automated guided vehicle for assembling a motor vehicle including a drivable base and a vehicle carrier coupled to the base and extending in a longitudinal direction, is configured and developed in terms of a flexible production using simple constructional means, in such a way that the vehicle carrier has actuatable receiving points for carrying the motor vehicle, the vehicle carrier can be moved along its longitudinal direction relative to the base by means of a guide device and can be tilted around an axis oriented orthogonally to the longitudinal direction, such that the at least partially assembled motor vehicle can drive off of the vehicle carrier on its own wheels when receiving points are released from the motor vehicle.
US11014743B2
A refuse bin includes a liner sealed to a container. An inflatable space is between the liner and the container, and an inlet to the inflatable space conducts a flow to inflate the inflatable space from a deflated state to an inflated state. In the deflated state, the liner lines a cavity for refuse in the container. In the inflated state, the liner extends above the open end of the container. The flow into the inlet pushes the inflatable space toward the inflated state causing the liner to lift the refuse. The refuse bin may further include a lid-lifting mechanism activation by inflation of the inflatable space or an insert that helps shape the liner in the inflated state.
US11014736B2
In an example embodiment, a slide-action hinged-lid pack comprises a hinged-lid inner pack configured to hold consumer items, the hinged-lid inner pack including a front wall, a back wall, a left side wall, a right side wall, a bottom wall and a hinged-lid pivotally connected to an upper end of the back wall for movement between an open position and a closed position, and an outer shell, and wherein the hinged-lid inner pack can slide from a first position at which the hinged-lid is in the closed position to a second position at which the hinged-lid is in the open position, the outer shell including a first stop tab on an inner side of the back wall, the hinged-lid inner pack including a second stop tab on a tongue extending from the hinged-lid, and the hinged-lid inner pack including a third stop tab on the back wall of the hinged-lid inner pack, the second stop tab operable to engage the first stop tab during movement of the hinged-lid inner pack from the first position to the second position, and the third stop tab operable to abut the second stop tab when the hinged-lid inner pack is moved to the second position.
US11014732B2
A vacuum storage bag assembly includes a zipper bag and a vacuum valve. An opening is formed on the zipper bag. The vacuum valve is connected to the zipper bag. The vacuum valve includes a valve seat, a filtrating component and a check valve. The valve seat is disposed on the zipper bag. The valve seat includes a connecting port and a communication channel communicated with the connecting port and with interior of the zipper bag via the opening, and the connecting port is configured to be connected to a vacuum source. The filtrating component is disposed on an upstream portion of the communication channel. The check valve is disposed on a downstream portion of the communication channel and allows fluid to flow from the interior of the zipper bag, through the filtrating component, and to flow out of the connecting port.
US11014729B2
Multi-layer web and mechanical scoring process for forming lidding film for push through blister packages. The web is configured to resist the tensile forces encountered during manufacturing processes, including slitting, rewinding and heat sealing processes. A simplified web conversion process for creating mechanically scored lidding film for blister packages is provided at reduced investment and operational costs compared to prior art systems.
US11014728B2
A sheet material container (C) includes a containing portion (10a) that contains contents (96) and is formed of a layer sheet (120). The layer sheet (120) includes an inner sheet (123), an intermediate sheet (122) covering an outer side of the inner sheet (123), and an outer sheet (121) covering an outer side of the intermediate sheet (122), and is arranged on opposite sides with the containing portion (10a) between the opposite sides. At least parts of the outer sheet (121) and the intermediate sheet (122) include light transmitting portions (34a, 34b, 34c) that can transmit visible light. The inner sheet (123) or the contents (96) can be visually recognized through the light transmitting portions (34a, 34b, 34c) from outside the sheet material container (C).
US11014723B2
A lid including one or more messages relating to a product is provided. The lid can store and play one or more audio messages on an audio device attached thereto. The audio messages can be recorded onto the audio device, loaded onto the audio device at a point of sale, and/or pre-loaded on the audio device at a factory. The lid can also include one or more visual and/or surface texture indicia corresponding to the product, such as the product name, color(s) uniquely corresponding to the product, and/or the like.
US11014714B1
The system and method for a press and turn fastener having a plurality of mated thread sets where their symmetrical configuration is used in a fastening application to attach a male and female component. It is understood that this press and turn fastening system is useful for several applications including, but not limited to, pressurized and non-pressurized containers; mechanical, and electrical connections (e.g., light bulbs). The press and turn fastener requires only a fraction of a turn to be secured. In some cases, the press and turn faster also includes at least one locking feature, at least one stop, or both.
US11014697B2
The present invention involves a rotary peristaltic pump and associated method employing the relaxation of pressure on flexible tubing between the rotor and stator of the pump to restore the rotor to a start angle while a valve on the output of the pump is closed to avoid progress of fluid through the system. Three different implementations of the pump and method are presented including reciprocating the stator, reciprocating the rotor, and retracting the idler rollers of the rotor into the rotor to relieve the pressure on the flexible tubing. A controller ensures the appropriate switching and timing of the valve and rotor of the pump. The pump and associated method are directed to the precision dispensing of pharmaceutical fluids into containers, including containers held in container nests.
US11014695B2
A medical dispensing system with dispensing and pathway components, each of which includes a plurality of dispensers and pathways, respectively. The dispensing and pathway components are controlled to minimize contamination between the items being dispensed. Both the dispensing and pathway components have arcs around which the dispensers and pathways are arranged.
US11014692B2
An apparatus is described for supporting payloads at high elevations with respect to a planetary body. The apparatus comprises a bearing that encircles a portion of a planetary body. One ring of the bearing rotates, and a coupling mechanism transfers centripetal forces to another non-rotating ring. Lift stays connect the non-rotating ring to the planetary body; and contribute a force that is in equilibrium with the centripetal and gravitational forces. A preferred embodiment is constructed and tested in the ocean and then raised to altitude. Its coupling mechanism employs magnetic forces and its lift stays are interwoven, partially supported and stabilized aeronautically, and anchored to the planet. The apparatus's elevation is not supported by transferring forces to the surface through the inertia of precision-guided high velocity components, thus these components are not necessarily exposed to seismic activity, weather, or anomalous air traffic.
US11014691B2
A method of making an aircraft includes steps of: assembling a subfloor assembly, including a panel support and plurality of transport elements; coupling a wheel well assembly to an airframe of the aircraft to form a nose landing gear bay of the aircraft; forming a pressure boundary delimiting a pressurized space and a non-pressurized space with the wheel well assembly and the airframe; coupling the subfloor assembly to the wheel well assembly, in the pressurized space, to form a portion of a floor of the aircraft so that the plurality of transport elements is located between the panel support and the wheel well assembly; and coupling the plurality of transport elements to at least one high-level system of the aircraft.
US11014689B2
An aircraft control or interface unit with a programmable controller includes an isolated, non-volatile command memory containing the complete, fixed set of non-compiled, text-format commands used for every application programmed into an instance of the aircraft control or interface unit. A command interpreter automatically and sequentially interprets and executes the command set in a continuous loop, where the command set encompasses all commands necessary for the ability to activate, implement and disable all available input, output and processing capabilities within the hardware configuration of the aircraft control or interface unit. A command parser that process and stores the entire command set into executable commands for automatic and sequential execution in a continuous loop, where the command set encompasses all commands necessary for the ability to activate, implement and disable all available input, output and processing capabilities within the hardware configuration of the aircraft control or interface unit.
US11014687B2
An aircraft tailcone comprising a tailcone fuselage, a turbomachine, for example an APU, housed inside the tailcone, a ram air intake on the tailcone fuselage for the ingestion of ram air towards the interior of the turbomachine compartment, an inlet flap operable reciprocately from an open position in which ingestion of ram air is allowed, and a closed position in which ram air ingestion is prevented. The ram air intake extends annularly along a perimeter of the tailcone fuselage, and the inlet flap is configured such in its closed position that a surface of the inlet flap is substantially flush with the tailcone fuselage.
US11014680B2
A power supply and distribution device for solar-powered aircraft includes at least two power supply and distribution sub-systems having same configurations. A disconnection of an electrical connection between a plurality of components of each power supply and distribution sub-system can be controlled through a first switch. An electrical connection between the same components of the power supply and distribution sub-systems can be established by controlling a second switch. The power supply and distribution device for solar-powered aircraft has a centralized-distribution design. Specifically, each power supply and distribution sub-system is designed in a centralized mounting manner and has separated power supply and power distribution functions that can work separately. The power supply and distribution systems are designed in a distributed mounting manner which is suitable for solar aircrafts having characteristics of large wingspan and distributed propulsion system, thereby effectively reducing the concentrated stress.
US11014666B2
Disclosed here are unmanned aerial vehicle embodiments including some embodiments having a fuselage, tail, and wings including example embodiments with an adaptable payload section, alternatively or additionally, modular flight surfaces including tail, wings and motor, alternatively or additionally the vehicle configured for short landings with reversible thrust, alternatively or additionally, the unmanned aerial vehicle configured with direct connection to moveable flight control surfaces.
US11014664B2
The presently disclosed embodiments relate to vertical takeoff and landing (VTOL) aircraft that have the capability of hovering in both a “nose forward” and a “nose up” orientation, and any orientation between those two. The disclosed aircraft can also transition into wing born (non-hovering) flight from any of the hovering orientations. In addition, certain of the disclosed embodiments can, if desired, use only vectored thrust control to maintain stable flight in both hover and forward flight. No control surfaces (e.g. ailerons, elevators, rudders, flaps) are required to maintain a stable vehicle attitude. However, the disclosure contemplates aircraft both with and without such control surfaces.
US11014661B2
A rotor blade for a rotary aircraft is disclosed. The rotor blade includes a body and an airflow duct extending within the body of the rotor blade. An airflow outlet of the airflow duct is located at a tip of the blade. The airflow outlet has a cross-sectional area that is equal to or greater than a cross-sectional area of the airflow duct. The rotor blade is used to mitigate brownout during flight. Air exits the rotor blade at the airflow outlet in order to disrupt a blade vortex created by rotation of the rotor blade.
US11014658B1
A rotorcraft is provided which includes a rotor hub, a rotatable universal joint which tilts said rotor hub, and a plurality of servo drives which rotate the universal joint. The plurality of servo drives preferably includes four servomotors coupled together in a velocity summing arrangement to produce a single motion output.
US11014650B2
A first moving body has: a first control information generation unit for generating first control information for causing the first moving body to operate by itself; a state acquisition unit for acquiring states of the first moving body and a second moving body; a second control information generation unit for generating, on the basis of the acquired states, second control information for causing the first moving body and the second moving body to operate in a coordinated manner; a third control information generation unit for generating third control information from the first control information and the second control information; and an operation control unit for controlling operation of the first moving body in accordance with the third control information.
US11014645B2
Methods, apparatus, and articles of manufacture to validate an aircraft control system command are disclosed. An example apparatus includes a monitor and annunciation module to determine a first status of a first component of a folding wingtip assembly coupled to a wing of an aircraft, identify a second component in response to the first status being invalid, the second component having a second status, and replace the first status with the second status when the first status is invalid, a sequence and control module to generate a command to control a movement of the folding wingtip assembly, and a gatekeeper module to validate the command based on either of the first status or the second status, use of the first status or the second status based on whether the first status is invalid, and facilitate the movement of the folding wingtip assembly based on the validated command.
US11014639B2
A drilling system configured to install a tap assembly into a ship skin is disclosed. The drilling system comprises a remotely-operated underwater vehicle and a drilling assembly configured to be operated by the remotely-operated underwater vehicle. The drilling assembly comprises a frame comprising an attachment element configured to hold the drilling assembly to a surface of the ship skin. The drilling assembly further comprises a drill actuation system comprising a linear actuator attached to the frame and a rotary actuator, wherein an actuation of the linear actuator is configured to move the rotary actuator relative to the frame to install the tap assembly into the ship skin by driving the tap assembly with the rotary actuator and the linear actuator.
US11014633B1
A method and apparatus for rapid loading stacks of items aboard vessels which can include rotating palletized items to depalletize the items, and then placing the items on a lifting robot, lifting the robot and items into the hold of a vessel, removing the items from the robot using a load push lift truck, and then using the load push lift truck to stow the items in a stowage location. The empty robot can be removed from the hold of the vessel and put in a position to receive a another depalletized stack of cartons. In one option the robot has a plurality of fork channels for receiving the blades of a load push lift truck along with receiving the blades or a rotating lift truck.
US11014629B2
A bicycle rear derailleur including a base member, a chain guide, an actuator, and a controller. The chain guide is movably coupled to the base member. The actuator is operatively coupled to the chain guide to move the chain guide relative to the base member. The controller is electrically connected to the actuator to move the chain guide relative to the base member from a current stop position to a target-stop position. The controller is configured to change a current rear shift position corresponding to the current stop position based on a front shift position of a front derailleur.
US11014608B2
An assembly includes a suspension link, a worm screw, a worm wheel rotatably engaged with the worm screw, and an arm fixed to the worm wheel and connected to the suspension link.
US11014601B2
An electric power steering apparatus including: a steering torque detector to detect a steering torque of a driver; a motor to assist a steering force of the driver; an estimated speed calculator to calculate an estimated speed, which is an estimated value of a rotation speed of the motor; an estimated speed corrector to correct the estimated speed based on the steering torque; an estimated angle calculator to calculate an estimated angle of the motor by integrating the estimated speed after the correction; and an electric power supply to supply electric power to the motor based on the estimated angle, wherein the estimated speed corrector corrects the estimated speed when a determination signal, which is based on a value obtained by removing a frequency component of steering of the driver from a derivative of the steering torque, the steering torque, and the estimated speed have the same signs.
US11014591B2
A utility cart for maneuvering trailers and trailer accessories includes a base frame member, caster wheels mounted on an underside of the base frame member, a height adjustable hitch assembly, and a pair of handles extending upwardly from the base frame member. The hitch assembly is mounted to the central support members, and includes a vertical post extending upwardly from the support members and a telescoping frame member with a vertical sleeve that mates telescopically with the vertical post. The telescoping frame member includes a height adjustment mechanism that is operated by a hand crank, so that a user can turn the hand crank to raise or lower the height of the telescoping frame member. The utility cart may attach to trailers, trailer hitch accessories, or may be used as a docking station for the recreational vehicle loading and carrying apparatus set forth in U.S. Pat. No. 9,670,013.
US11014590B2
The Rolling Lever Dumbbell Handcart Method is a method of using a handcart to lift a dumbbell, that is organized with a curved front structure that creates a varying effective fulcrum for lifting dumbbells. This method solves the repeated strain problem associated with having to lift a dumbbell up to a necessary height. The operation of the method works by having the operator lean the entire handcart forward so that the front curved portion rolls forward upon the flooring. The Dumbbell is then secured and the same rolling motion is performed in the reverse direction. Once the Handcart is lifted to its upright position it can then be rolled to another location where it can then be leaned forward again to place the Dumbbell in a new location.
US11014585B2
An ECP overlay system for a W-type triple valve includes a manifold body having a pipe bracket face configured to engage a face of a pipe bracket of a vehicle brake system, a valve face configured to engage a face of a W-type triple valve of a vehicle brake system, and an electric manifold face. The system also includes an electric manifold assembly engaged with the electric manifold face of the manifold body, with the electric manifold assembly having a pneumatic mode here the electric manifold assembly is configured to allow pneumatic-only control of a brake cylinder of vehicle brake system and an ECP mode where the electric manifold assembly is configured to allow electronic control of a brake cylinder of a vehicle brake system.
US11014583B2
According to some embodiments, a railcar comprises: an underframe comprising a center sill extending longitudinally along a centerline of the railcar; a hopper coupled to the underframe and comprising a discharge opening; and a discharge assembly coupled to the hopper. The discharge assembly comprises: a sloped side sheet, and a discharge gate frame in a plane offset from horizontal and extending from a bottom of the sloped side sheet to proximate the center sill. The discharge gate frame at least partially surrounds the discharge opening. The discharge assembly further comprises a discharge gate coupled to the discharge gate frame. The discharge gate is operable to move from a closed position that restricts a lading from discharging to an open position that permits the lading to discharge. Moving from the closed position to the open position comprises moving at an angle upward and transverse to the railcar.
US11014582B2
A method comprises removing a first deck of a plurality of decks and a second deck of the plurality of decks from an autorack. The method further comprises removing one or more of a plurality of posts of the autorack and coupling a cross-brace assembly to one or more of the plurality of posts, wherein the cross-brace assembly is coupled to the one or more of the plurality of posts at a location above an existing brace bay of the autorack. The method also comprises coupling the second deck of the plurality of decks to the autorack at a location above or below the cross-brace assembly.
US11014576B2
The present invention provides a BeiDou-based grid augmentation autonomous driving multi-level warning system comprising a Beidou Satellite Ground-based Augmentation system, user terminals and a Vehicles internet system, wherein the Beidou Satellite Ground-based Augmentation system comprises Beidou grid reference stations, a data processing system and a data broadcast system; the user terminal comprises an in-vehicle receiver and a calculating chips. The present invention can reduce the occurrence of traffic accidents and reduce the loss of life and property.
US11014575B2
A vehicular illumination device provided to a vehicle capable of travelling in an automatic driving mode includes an illumination unit configured to display advance-notice information for giving advance-notice of automatic traveling control of the vehicle so that a passenger in the vehicle can visually recognize the advance-notice information, and an illumination controller configured to control the illumination unit so that the passenger in the vehicle can visually recognize the advance-notice information before the automatic traveling control of the vehicle is executed.
US11014572B2
An autonomous driving system mounted on a vehicle includes: a vehicle behavior control device configured to perform vehicle behavior control that controls behavior of the vehicle; and an awareness level calculation device configured to calculate an awareness level of a driver of the vehicle. A low awareness state is a state where the awareness level is lower than a normal state. The vehicle behavior control device performs the vehicle behavior control such that another vehicle around the vehicle predicts or recognizes the behavior of the vehicle more easily in a case of the low awareness state than in a case of the normal state.
US11014571B2
A physical quantity measurement device includes a sensor element in which coupling capacitances are formed between a drive electrode and a first detection electrode and between the drive electrode and a second detection electrode; and a circuit device that includes a drive circuit which supplies a drive signal to the drive electrode, a detection circuit which detects physical quantity information corresponding to a physical quantity based on first and second detection signals from the first and second detection electrodes, and a failure diagnosis circuit. The circuit device includes first and second switches that are provided between first and second terminals to which the first and second detection signals are input and the detection circuit. The failure diagnosis circuit performs a failure diagnosis, based on a detection result of the detection circuit when connection states of the first and second switches are changed.
US11014565B2
A start-stop device and a corresponding method brings about an automatic switch-off and/or switch-on operation of an automatically switched-off drive machine of a motor vehicle, in particular of a motor vehicle having an automatic transmission. The start-stop device has a switch-off logic, by way of which an automatic switch-off of the drive machine can be brought about in the case of a moving vehicle in accordance with a predefined switch-off operating strategy, and a switch-on logic, by way of which an automatic switch-on of the automatically switched-off drive machine can be brought about in accordance with a predefined switch-on operating strategy. The switch-off operating strategy and/or the switch-on operating strategy are/is configured in a manner which is based on wheel torque.
US11014562B2
A detection unit detects one of a plurality of inter-vehicle areas as an area candidate where the own vehicle can perform lane change. A calculation unit calculates a required inter-vehicle distance which should be secured between the own vehicle and a nearby vehicle upon lane change to the area candidate. An extraction unit extracts, within preset allowable ranges, a standby time and a target speed used for estimating an estimated inter-vehicle distance as lane change conditions which are conditions for the estimated inter-vehicle distance to be equal to or more than the required inter-vehicle distance. When the lane change conditions are extracted, and a determining unit determines that lane change is possible, a setting unit sets the area candidate as the lane change area.
US11014560B2
A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively couples the input shaft to the main shaft by rotatably coupling gears between the countershaft and the main shaft. The shift actuator is mounted on an exterior wall of a housing including the countershaft and the main shaft. An integrated actuator housing includes a single external power access for the shift actuator. A controller interprets a shaft displacement angle, determines if the transmission is in an imminent zero or zero torque region, and performs a transmission operation in response to the transmission in the imminent zero or zero torque region.
US11014553B2
A control device includes an electronic control unit configured to expand a first detection range at least in front of a host vehicle during execution of current first steering control, determine whether next first steering control is needed to be implemented and whether a relative direction of a next second object with respect to the host vehicle is the same as a relative direction of a first object with respect to the host vehicle when the second object is detected, and perform relaxation steering control based on a target value smaller in absolute value than a return target value after an end of the current first steering control when the implementation of the next first steering control is determined to be needed and the relative directions with respect to the host vehicle are determined to be the same between the second and the first object.
US11014544B2
A hydraulic block of a slip control system of a hydraulic vehicle brake system includes receptacles for the hydraulic accumulator and receptacles for outlet valves arranged on opposite sides of each other in the hydraulic block. The sides of the hydraulic block, which comprise the receptacles for the outlet valves and the hydraulic accumulators, are connected to one another by bores perpendicular thereto.
US11014539B2
A refillable wiper blade (36) including a refill subassembly (38) and a coupler (48) adapted for releasable attachment thereto. The refill subassembly includes a wiping element (42), an elongated spline (44) supporting the element, and a retention clip (46) operatively attached to the spline. The clip has a body (58) and an upwardly-biased cantilevered finger (60) extending from the body. The coupler has a first end (62A) shaped to receive the body of the clip, and a relief (64) defined adjacent to the first end and shaped to accommodate the finger of the clip. The refill subassembly and the coupler cooperate such that predetermined movement of the coupler with respect to the refill subassembly brings the body into engagement with the first end of the coupler such that the finger deflects downwardly until subsequent movement of the coupler along the spline releases the finger upwardly and into the relief of the coupler thereby securing the refill subassembly to the coupler.
US11014538B2
In a case in which an instruction to change to a wiping speed, which is determined from a target speed map, is inputted at a time during control of a rotational speed of a wiper motor that is based on a target speed map, a microcomputer gradually changes the rotational speed of the wiper motor from a rotational speed determined from a target speed map to a rotational speed determined by a target speed map. Further, in a case in which a wiper switch is operated while wiper blades exist within a switching prohibited region, the microcomputer switches a target speed map that is used from a time that the wiper blades reach reversal positions.
US11014537B2
A distribution information acquisition unit is configured to acquire distribution information including identification information of a user as a distribution destination of setting information which is used for access to a work vehicle. An access information acquisition unit is configured to acquire access information including identification information of the user who accesses the work vehicle. A fraudulence determination unit is configured to compare the identification information related to the access information with the identification information related to the distribution information to determine whether or not fraudulent access has occurred.
US11014525B2
An airbag system includes a bag unit which deploys on an enginehood of a vehicle body by a gas from an inflator. The bag unit is divided into bags back and forth and right and left. The bags include adjacent bags communicating with each other through communication paths. The bags include at least one upright bag to be upright on at least one fender of left and right fenders of the vehicle body. A gas flows from a front bag of the bags located at a front side of the vehicle body through communication paths to a rear bag of the bags behind the front bag and the at least one upright bag on the side of the front bag.
US11014521B2
It is provided a gas bag for a vehicle occupant restraint system of a motor vehicle, comprising at least one first inflatable chamber configured for the protection of the head of a vehicle occupant; at least one second inflatable chamber configured for the protection of a shoulder and/or thorax region of the vehicle occupant, wherein the gas bag is to be arranged in or on a side of a vehicle seat facing the vehicle interior space. The first and the second chamber are rotatable relative to each other in the inflated condition of the gas bag.
US11014519B2
The disclosure relates to a method for triggering an occupant protection device in a vehicle with a parking brake, wherein for the case in which a deceleration of the vehicle is demanded by operating the parking brake while travelling, the occupant protection device is triggered automatically and displaced from an initial position into a protective position.
US11014517B2
A bumper assembly is provided for a vehicle having a frame. The bumper assembly includes a winch cradle defining a cradle mounting aperture corresponding to a first frame aperture of the frame. A bumper member is configured to at least partially surround the winch cradle and extend laterally from the winch cradle across a portion of the vehicle. The bumper member defines a bumper mounting aperture corresponding to a second frame aperture. The winch cradle is configured to couple to the vehicle frame independent of the bumper member and the bumper member is configured to couple to the vehicle frame independent of the winch cradle.
US11014516B2
Disclosed herein is an energy absorber having excellent impact resistance and excellent impact energy absorbability. The energy absorber includes an olefin-based resin composition obtained by mixing an olefin resin, a polyamide resin, and an elastomer having a reactive group that reacts with the polyamide resin, wherein the olefin-based resin composition has a continuous phase containing the olefin resin and a polyamide resin-based dispersed phase dispersed in the continuous phase, and the polyamide resin-based dispersed phase has a structure in which the elastomer is contained in a matrix phase containing the polyamide resin.
US11014510B2
A camera device includes a windshield information detection camera and a vehicle exterior information detection camera. The windshield information detection camera captures an image to obtain information about a surface of a windshield. The vehicle exterior information detection camera captures an image to obtain information about the vehicle exterior. The windshield information detection camera and the vehicle exterior information detection camera are fixed to a vehicle in a state in which they are also fixed to each other.
US11014501B2
A rearview assembly includes a housing configured to support a rearview device. A button is disposed on a side of the housing and includes a proximal end adjacent the rearview device. A distal portion is spaced from the rearview device. A switch is proximate the distal portion of the button. Actuation of the switch activates a function of the rearview device. The requisite force to actuate the button decreases as the force is moved from the proximal end of the button to the distal portion. The switch is in abutting contact with the housing at the proximal end and is spaced from the housing by a gap at the distal portion.
US11014487B2
A divider assembly for partitioning a vehicle cargo space includes a divider body, a window extending through the divider body, and a panel movable between a first position in which the window is concealed and a second position in which the window is exposed. When the window is exposed, cargo can be inserted through the window and into the vehicle cargo space without first removing the divider body from the cargo space.
US11014482B1
A vehicle seat assembly and a method of forming the assembly are provided. The assembly has a seat back frame with a flange extending into an opening. A head restraint insert has an insert body to be received by the opening and forming a mounting surface. A trim cover receives the head restraint insert, and is positioned between the mounting surface and the flange of the seat back frame when the head restraint insert is connected to the seat back frame. An assembly is provided with an insert body forming a mounting face, a retainer extending outwardly from the insert body to form a channel with the mounting face, and a trim cover sized to receive the insert body and having an edge trim extending to cooperate with a lip on a frame to retain the assembly to the frame.
US11014477B2
A lumbar support apparatus for a vehicle seat, may include a support frame; a hinge plate mounted on a middle portion of the support frame; an upper end plate mounted on an upper end portion of the support frame; a lower end plate mounted on a lower end portion of the support frame; and a rotary supporting shaft having both side end portions fixed to a seatback frame, and having an anti-rotation bending end portion supported by the rear surface of the hinge plate, wherein the rotary supporting shaft is inserted into a hinge holder formed on the rear surface of the hinge plate for rotating the hinge plate.
US11014473B2
Adjustable height limiter for a vehicle seat, comprising: a main body with a slot having a first end and a second end, a piston rod element which is displaceable with respect to the main body and has a pin element which is guided in the slot, a sleeve element which is rotatable with respect to the main body and at least partially surrounds the main body, the sleeve element having a boundary which is helical with respect to the main body, the boundary being arranged between the first end and the second end when viewed in the extension direction of the slot, and the pin element being arranged between the first end and the boundary.
US11014472B1
A vehicle seat slide structure has a movable rail, a fixed rail supporting the movable rail, a slider interposed between the rails, a reinforcing plate fixed to the fixed rail and having a threaded hole having a female thread part, and a pin having a shaft portion, a neck portion, and a head portion. The fixed rail has a first through hole concentric with the threaded hole and having an inner diameter larger than a root diameter of the female thread part. The slider has a second through hole concentric with the first through hole and having an inner diameter larger than that of the first through hole. The shaft portion is inserted through the first through hole and has the male thread part screwed in the female thread part. The head portion supports a periphery part of the second through hole between the head portion and the fixed rail.
US11014466B2
A building optimization system includes charging and discharging a battery of a battery power vehicle. The building optimization system includes a charging system configured to cause the battery of the battery powered vehicle to charge or discharge. The building optimization system also includes an optimization controller including a processing circuit. The processing circuit is configured to receive charging constraints for the battery powered vehicle, determine whether to charge discharge the battery of the battery powered vehicle based on the charging constraints, and cause the charging system to charge or discharge the battery of the battery powered vehicle based on the optimization.
US11014465B2
A method and apparatus for automatic charging of electric vehicles in which a plug head of a charging unit is automatically received in a receiving compartment of a vehicle charger actuation device. A push wall of the vehicle charger actuation device is displaced into contact the plug head in a manner that facilitates rotation of the plug head into angular alignment with the plug head receptacle. The charging unit can align a position of the plug head with the plug head receptacle such that continued displacement of the push wall displaces the plug head to a position at which the plug head is electrically coupled to the plug head receptacle. After a charging event, the push wall moves away from the plug head receptacle and engages a pull rod that is coupled to a pin skirt such that the pin skirt is displaced in a direction that ejects the plug head from the plug head receptacle.
US11014458B2
A die-cast aluminum bracket for a vehicle is provided between a mounted object and a vehicle structure. The die-cast aluminum bracket includes: a first attachment section configured to be coupled to the mounted object; and a second attachment section configured to be coupled to the vehicle structure, wherein a first surface, which faces the mounted object at the time when the mounted object is coupled, in the first attachment section has a chill layer removed section in which an internal layer of the bracket is exposed, and a second surface of the first attachment section has a chill layer, the second surface being on an opposite side of the first attachment section from the first surface.
US11014457B2
A battery system includes the battery compartment, haploid battery, polyploid battery and power management system; the bottom of battery compartment is divided into several elementary unit compartments provided with power jacks at four corners; each power jack is connected through a wire to form a power output terminal, then connected to the input terminal of the power management system; the size of the haploid battery matches that of a single elementary unit compartment, the polyploid battery isn't arranged in a single row, and two power contacts matching with the power jack are arranged on the diagonal of the battery's bottom surface; after power on, the power management system applies logics to determine models of the batteries in different positions of the battery compartment according to the voltage signal detected, then integrate voltage of each battery to the voltage required by appliance.
US11014455B2
A vehicle drive device that includes a rotating electrical machine that serves as a drive power source for a first wheel and a second wheel; a differential gear device that distributes drive power from the rotating electrical machine to the first wheel and the second wheel; a reduction device that includes a planetary gear mechanism with a sun gear, a carrier, and a ring gear; and a case that accommodates the rotating electrical machine, the differential gear device, and the reduction device.
US11014452B2
An electrically driven vehicle comprises a motor; a power storage device; a first power supply device connected with a power line; a charging device configured to charge the power storage device by using electric power from an external power source; and a second power supply device configured to supply part of the electric power from the external power source to auxiliary machinery via the charging device. The electrically driven vehicle performs a charging efficiency determination process that calculates a charging efficiency as a ratio of a charging power of the power storage device to an input power of the charging device, and that determines whether the charging efficiency is lower than a predetermined efficiency. When the charging efficiency determination process determines that the charging efficiency is lower than the predetermined efficiency, the electrically driven vehicle stops the second power supply device and performs the charging efficiency determination process again.
US11014449B2
In a method for displaying information, in particular in a vehicle, a list of multiple graphic objects is graphically represented on a display, a display area of the display being associated with each represented graphic object and the objects being selectable for executing a function. Prior to the selection of one of the objects, an animation runs in the display area of at least one graphic object, which illustrates the function associated with the graphic object.
US11014439B2
A braking apparatus and a braking control method for a vehicle, wherein the braking apparatus includes an inlet valve for interrupting a braking hydraulic pressure supplied to a wheel cylinder of the vehicle, a regenerative braking unit for performing the regenerative braking of the vehicle, and a control unit for controlling the braking hydraulic pressure supplied to the wheel cylinder by controlling the inlet valve so that hydraulic braking force determined by subtracting a hydraulic braking force generated by the regenerative braking unit from a demand braking force requested by a driver is generated. The control unit controls the hydraulic braking pressure supplied to the wheel cylinder by controlling the inlet valve on the basis of changes in the vehicle speed and the regenerative braking force of the vehicle.
US11014424B2
A vehicle microclimate system includes a microclimate device that is configured to be arranged within an interior space that provides a macroclimate environment to an occupant. The microclimate device is configured to provide a microclimate environment to the occupant. The microclimate device is configured to be in close proximity to a region of the occupant having an increased thermoreceptive response compared to other occupant regions exposed to the macroclimate environment. A controller is in communication with the microclimate device. The controller is configured to determine an occupant personal comfort and automatically command the microclimate device in response to the occupant personal comfort to achieve a desired occupant personal comfort.
US11014422B2
A leaning vehicle includes a body frame, a right wheel and a left wheel, a linkage mechanism including arms rotatably supported on the body frame, buffer devices, a left-right tilt angle control mechanism configured to control a tilt angle of the body frame by adjusting a rotation of the arms with respect to the body frame, a buffer control mechanism configured to suppress motion of the buffer devices, and a control section. The control section determines whether to cause the left-right tilt angle control mechanism to perform roll angle control during traveling toward stop, and performs control of causing the buffer control mechanism to suppress motion of the buffer devices in a period in which the vehicle speed is in at least a part of a low-speed traveling range and in at least a part of a period in which the left-right tilt angle control mechanism.
US11014416B2
An autonomous dock system for a vehicle, comprises a control system with instructions comprising steps for receiving a request to implement an autonomous dock routine. A vehicle speed and clutch position are calculated. A clutch position controller is commanded to maintain the calculated clutch position. An actual torque amount is iteratively detected as transferred across the clutch. A vehicle speed-control mechanism is commanded to maintain the calculated vehicle speed, and the actual vehicle speed is iteratively detected. When comparing the commanded vehicle speed to the detected actual vehicle speed indicates that the detected actual vehicle speed is below a speed threshold, and when the actual torque amount transferred across the clutch exceeds a torque threshold, the control system commands an increase in vehicle speed.
US11014413B2
A tire comprising a tread block made of tread material, a tread, of which a part is formed by the tread block, and an insert comprising a primary capacitive component and a primary inductive component. The insert extends in a longitudinal direction from a bottom of the insert to a top of the insert. The insert has a first cross section at a first longitudinal position and a second cross section at a second longitudinal position, wherein the first longitudinal position is located closer to the tread of the tire than the second longitudinal position, and the second cross section is greater than the first cross section. At least a part of the top of the insert does not form an interface with the tread material. A method for applying an insert into a tire. An insert is inserted into a blind hole of the tire such that the bottom of the insert is inserted deeper in the blind hole than the top of the insert.
US11014409B2
On a pneumatic tire are defined a first imaginary line VL1 passing through a ground contact surface in a meridian cross section of a tread portion, a second imaginary line VL2 passing through a bottom portion of a shoulder main groove and parallel to VL1, an intersection point P between VL2 and a surface of a shoulder land portion outward from a ground contact edge in a lateral direction, and an equatorial plane CL. 0.80≤(B+C)/A≤1.15 is satisfied, where A represents a distance in the lateral direction between P and CL, B represents a depth of the shoulder main groove, and C represents a distance in the lateral direction between the ground contact edge and CL. 0.75≤S/A≤0.95 is satisfied, where S represents a distance in the lateral direction between CL and an end portion of a longest belt ply in the lateral direction.
US11014398B2
An embossing seal has a base, a die assembly disposed in the base, a driven shaft assembly movably disposed in the base, and a pressing handle pivotally disposed on the base for driving the driven shaft assembly. The driven shaft assembly has a lower shaft, an upper shaft, a cushion spring, and a restoring spring. The lower shaft is movably disposed in a shaft tube of the base. The upper shaft is movably disposed in the lower shaft. The cushion spring and the restoring spring are coaxially disposed around the upper shaft. Two ends of the cushion spring respectively abut against the upper shaft and the lower shaft. Two ends of the restoring spring respectively abut against the upper shaft and the shaft tube. Structure of the base and structure of the driven shaft assembly are simplified. The embossing seal is restored accurately and quickly.
US11014396B1
A booklet includes a cover including an integrally formed front cover sheet and a rear cover sheet connected by a hinge fold around which the front cover sheet is pivoted relative to the rear cover between a closed position and an open position, and at least first and second leaves therein. Each leaf includes at least one integrally formed leaf sheet and spine sheet connected together at a hinge fold. Upon pivoting the front cover sheet between a closed position and an open position, the interior leaves move relative to the front cover sheet and a step display tab area on each interior leaf is progressively revealed. A method of forming the booklet is also disclosed.
US11014395B2
A photosensitive resin constituent for a flexographic printing plate includes at least a support, a photosensitive resin composition layer, and a particle layer. The photosensitive resin composition layer contains a photosensitive resin composition containing a binder, a monomer, and a polymerization initiator. The particle layer contains a resin composition containing a binder having a crosslinkable group and a particle having a pore structure, and the particle having a pore structure has an average particle size of 1 μm or more and 10 μm or less, and a specific surface area of 350 m2/g or more and 1000 m2/g or less.
US11014394B2
A method for producing a printed plastisol or lacquer layer, includes: providing a web-shaped carrier with a release coating and/or a surface with a releasing property; applying a flowable, preferably liquid or sol-like plastisol or lacquer layer to the release coating and/or the surface with releasing property; contactless printing the flowable plastisol or lacquer layer; and curing of the printed plastisol or lacquer layer.
US11014381B2
Disclosed is a media transport system utilizing a honeycomb core platen for transporting and maintaining the flatness of a sheet of media in an associated printing system. According to one exemplary embodiment, the honeycomb platen includes a plurality of laminated layers that include features configured to communicate vacuum throughout the entire thickness of the platen.
US11014379B2
A drying device includes a contact heater unit to contact and heat a medium. The contact heater unit includes a plurality of heating members each having a curved contact face to contact the medium among plural heating members of the plurality of heating members to contact a first surface of the medium opposite a second surface of the medium on which liquid is applied. The plurality of heating members includes a first heating member and a plurality of second heating members. The first heating member has a maximum contact distance to contact the medium. The plurality of second heating members is disposed upstream from the first heating member in a direction of conveyance of the medium. Two heating members of the plurality of second heating members immediately upstream from the first heating member in the direction of conveyance of the medium contact the first surface of the medium.
US11014376B2
The invention relates to a method for printing objects, in particular containers, wherein the containers are transported along a specified transport path, and the outer surface of the containers is printed at least temporarily by means of at least one printing unit, wherein a controller controls the printing of the containers by means of the at least one printing unit on the basis of at least one printing parameter. According to the invention, at least one object to be printed is printed with at least one test marking in order to ascertain the printing parameter, and the object provided with the test marking is then inspected by means of at least one inspection device, wherein the printing parameter is derived from the result of the inspection.
US11014371B2
The image recording apparatus has a head, a tank, a case that receives a cartridge, and a controller. When the cartridge is installed in the case of the image recording apparatus, the liquid in the cartridge flows to the tank by a difference between a liquid level in the cartridge and a liquid level in the tank. The controller controls a display to display a first notification indicating an ink cartridge based on receiving a first signal output from a sensor when a liquid level in an ink chamber reached a specific position. The controller, after receiving the first signal from the sensor, counts a count value indicating an amount of discharged liquid from the head. Further, the controller, in response to the count value reaching a first threshold, controls the display to display a second notification.
US11014344B2
A transfer film including, on a temporary support, a first transparent layer including at least a polymerizable monomer and a resin, a second transparent layer including at least metal oxide particles and a resin and having an average thickness of less than 200 nm, and a third transparent layer having an average thickness that is smaller than the average thickness of the second transparent layer sequentially from a temporary support side, and application thereof. The third transparent layer has a percentage of metal atoms in all atoms in the layer which is smaller than a percentage of metal atoms in all atoms in the second transparent layer, or a percentage of metal atoms in all atoms of 2% or less in a 300 μm×300 μm area in the case of being measured from an outermost surface opposite to a surface in contact with the second transparent layer using X-ray photoelectron spectroscopy.
US11014342B2
A laminated film including a first film; and a second film disposed on the first film, wherein a tensile modulus of the second film is greater than or equal to a tensile modulus of the first film, and a transmittance of the first film is greater than or equal to a transmittance of the second film, provided that at least one of the tensile modulus of the first film and the tensile modulus of the second film are not equal or the transmittance of the first film and the transmittance of the second film are not equal.
US11014339B2
There is provided an interlayer film for laminated glass with which the adhesive force between the interlayer film and a laminated glass member of the laminated glass can be effectively improved. The interlayer film for laminated glass according to the present invention has one-layer structure or a two or more-layer structure, is provided with a first layer containing a thermoplastic resin, a plasticizer and a metal element as a surface layer of the interlayer film, and the first layer is a first layer having a contact angle of greater than 40.1° when measured by a sessile drop method using diiodomethane or a first layer having a contact angle of greater than 54.2° when measured by a sessile drop method using ethylene glycol.
US11014338B2
A laminated motor-vehicle windshield includes two glass sheets that are joined together by an interlayer made of a thermoplastic of refractive index n1. The thermoplastic interlayer includes a cut-out section in the upper portion of the windshield. The cut-out section is filled with a multilayer film forming a waveguide for guiding waves from a bottom point of entrance of light radiation on the face of the windshield exposed to the exterior of the vehicle to a top point of exit of the radiation on the face of the windshield arranged toward the passenger compartment of the vehicle. The multilayer film includes layers of a first material of refractive index n2 such that n1≥n2 and of a second material that at least partially reflects the light radiation. The second material is placed on either side of the layer of first material to confine, in the latter, the light radiation.
US11014331B2
A panel includes a corrugated base with base corrugations configured from first base segments and second base segments. A first of the base corrugations includes a first of the first base segments and a first of the second base segments that is non-parallel to the first of the first base segments. The first of the base corrugations forms a first channel that extends laterally between and longitudinally along the first of the first base segments and the first of the second base segments. A corrugated stringer includes a plurality of stringer corrugations arranged longitudinally along and within the first channel. The stringer corrugations are configured from first stringer segments and second stringer segments. A first of the stringer corrugations includes a first of the first stringer segments and a first of the second stringer segments that is non-parallel to the first of the first stringer segments.
US11014327B2
A method of joining fiberglass-reinforced composite pipes includes joining an inner tube of each pipe by fusion to form a fused bond, joining fiber reinforced polymer tubes of each pipe by depositing a silica glass particle epoxy directly on the fused bond and on bonded edges of the fiber reinforced polymer tubes as a composition to cover tube edges and the fused inner tube bond, and curing the composition.
US11014323B2
A flexible pouch for receiving flowable products that includes a fitment having a spout to allow the flowable products to be discharged from the pouch. The flexible pouch is formed from a top and a bottom web of material. A sealant strip is attached to a top edge of each of the top and bottom webs of material. A fitment having a canoe and spout is positioned such that the canoe is positioned between the first and second sealant strips. The height of the canoe and the width of the first and second sealing strips are the same to minimize the amount of sealant material. The first and second sealant strips are sealed to each other along the entire width of the flexible pouch to entrap the canoe of the fitment between the top and bottom webs.
US11014315B2
An illustrative embodiment of the present disclosure provides a method. A composite charge is placed over a forming and cure mandrel, a first radius filler, and a second radius filler. Mechanical pressure is applied to shape the composite charge to the forming and cure mandrel and a rigid base to form a stringer layup having a hat-shaped cross-section. Vacuum pressure is applied to the stringer layup to form a compacted stringer package.
US11014306B2
An agent distributor may be to selectively deliver agent at a first contone density and at a second contone density different from the first contone density respectively onto an interior portion and a surface portion of successive layers of build material in respective first and second patterns in accordance with data representing a three-dimensional object to be generated, so that the build material is to solidify to form slices of the three-dimensional object in accordance with the first and second patterns, and so that the three-dimensional object is to achieve a target surface roughness as a result of the second contone density of the second pattern.
US11014300B2
Apparatus (1, 23, 27, 30) for additively manufacturing of three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam, whereby the apparatus (1, 23, 27, 30) comprises at least one process chamber (4) with at least one chamber separation device (5, 24, 28, 31) separating a process region (6) into a first sub-region (7) and a second sub-region (8) of the process chamber (4), wherein the chamber separation device (5, 24, 28, 31) comprises at least one separation element (9, 29, 31) that is moveable and/or deformable, wherein the separation element (9, 29, 31) is configured to create a passageway (18) between the first and the second sub-region (7, 8) for at least one tool carrier (19).
US11014293B2
Methods, processes, and systems for the manufacture of three-dimensional articles made of polymers using 3D printing are provided. A layer of high performance polymer can be deposited on a build plate to form a powder bed. Then, a solution of a photothermal dye can be printed on the powder bed in a predetermined pattern. Alternatively, the photothermal dye can be added to the entire powder bed. Electromagnetic radiation can be applied, either to the entire bed or in a predetermined pattern, to form the final polymer. After a predetermined period of time, sequential layers are printed to provide the three-dimensional article. The three-dimensional object can be cured to produce the three-dimensional article composed of the final polymers.
US11014291B1
An additive manufacturing method includes providing material to an extruder of an additive manufacturing apparatus, heating the material to form a flowable material, and depositing a first layer of the flowable material from a nozzle of the additive manufacturing apparatus to form part of a hull portion of a plug for a marine article. The method also includes depositing a second layer of the flowable material from the nozzle of the additive manufacturing apparatus to form part of a deck portion of the plug for the marine article.
US11014284B2
Method for thermal conditioning, within a thermal conditioning unit that is equipped with a row of adjacent emitters that each comprise a number of monochromatic electromagnetic-radiation sources, of a queue of preforms of containers having a head preform or a tail preform, with this method comprising the following operations: Periodically determining the position of the head preform, or, respectively, of the tail preform; As the queue of preforms moves along, gradually igniting the emitters that are located downstream and in the vicinity of the head preform or, respectively, gradually extinguishing the emitters that are located upstream and in the vicinity of the tail preform.
US11014279B2
A machine and method of forming an article generally comprising extruding a molten bead of thermoplastic material along x, y and z axes in forming an article consisting of a strata of such material, and passing a roller over each applied portion of such molten bead to compress such bead portion, enhancing the fusion of engaging plies of such extruded material.
US11014278B2
The invention relates to an injection-molding device for producing multi-component moldings from a thermoplastic molding compound, comprising a mold, forming a first article cavity, comprising means for filling the first article cavity with the thermoplastic molding compound, comprising an injection device for injecting a fluid against a projectile to be driven, wherein the injection device comprises a projectile carrier with at least one injection nozzle and with at least one projectile receptacle for a projectile as a displacer for the molding compound. The injection-molding device also comprises a mold insert, which forms a continuation of the first article cavity and encloses the projectile carrier, wherein the projectile carrier forms with the mold insert a second article cavity that can be filled with the molding compound, wherein the mold insert has a separate sprue and wherein the second article cavity of the mold insert can be sealed off for a time with respect to the first article cavity by means of movable mold parts. The invention also relates to a method for producing multi-component moldings by using the injection-molding device.
US11014271B2
A column or other elongate molded part is molded using an elongate tubular mold having a closed end, an open end, and a flexible sidewall. After the column or other molded part is formed, it is extracted from the mold by pulling the column or other molded part axially through the open end of the mold. The column may be extracted using an expandable plug that is inserted into the interior of the column or other molded part through the open end of the mold. The expandable plug, if used, may be expanded to engage and seal against an inner surface of the elongate molded part. A pressurized gas is introduced into the interior of the elongate molded part through the plug to expand the mold before pulling the column through the open end of the mold.
US11014269B2
A device for varyingly irradiating by means of ray shaping is described. Furthermore, a method of manufacturing a structure made of a curable material by means of molding is described. In a first step of the method, a molding tool is arranged above a surface such that the curable material abuts on the surface and a molding surface, facing the surface, of the molding tool in a region between the molding tool and the surface and such that further curable material may continue to flow to the region. In a second step, the curable material is irradiated in the region in a locally varying manner such that the ray experiences ray shaping in an optical channel and such that the curable material cures at different speeds in a laterally varying manner.
US11014268B2
Embodiments of the invention are directed to methods, devices, and compositions for 3D printing of piezoelectric devices. The piezoelectric devices can be used for sensor applications using poly(vinylidene) fluoride (PVDF) and BaTiO3 (BTO) nanocomposites through in-situ electric poling 3D printing process.
US11014265B2
A method of additively manufacturing a structure comprises nuclear reactor comprises disposing a feed material on a surface of a substrate in a reaction vessel, disposing at least one material formulated and configured to react with the feed material in the reaction vessel, and exposing the feed material and the at least one material to energy from an energy source to react the feed material and the at least one material to form an additive manufacturing material and reaction by-products. The additive manufacturing material is separated from the reaction by-products and exposed to energy from the energy source to form inter-granular bonds between particles of the additive manufacturing material and form a layer of a structure comprising the additive manufacturing material. Related apparatuses and methods are disclosed.
US11014264B2
A cross-laminated timber processing equipment comprises a longitudinal board loading mechanism, a transverse board loading mechanism, an adhesive spraying mechanism, laying cars, presses, a transfer car, and an unloading car. The longitudinal board loading mechanism lays longitudinal boards on a laying car at an assembly station, and the transverse board loading mechanism lays transverse boards on the laying car. The longitudinal boards and the transverse boards are perpendicularly and alternately laid layer by layer. The adhesive spraying mechanism is provided above the assembly station, and sprays an adhesive on the upper surfaces of assembled boards. The transfer car moves back and forth between a conveying station and an idle press through the assembly station, carries the laying cars and the assembled boards, and feeds the laying cars and the assembled boards into the presses for compaction. The unloading car moves back and forth between a press completing compaction and an unloading station, and conveys an idle laying car to the assembly station. Compared with other international similar equipment, this equipment can implement fully-automatic cross-laminated timber processing and production, and has low apparatus cost, high production capacity, high processing efficiency, and a great leading advantage.
US11014262B2
A lumber retrieval method renders a lumber handling system readily adaptable to compensate for irregular floors, an irregular overhead track, and variable station locations. In some examples, the method involves determining a plurality of floor-to-track error values that vary based on the floor and the track deviating from being parallel to each other, recording the plurality of floor-to-track error values on a controller, and calculating a plurality of error-compensated reading via the controller based on the plurality of lumber scanned reading and the plurality of floor-to-track error values.
US11014255B2
A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.
US11014249B1
Retention mechanisms are used for coupling two objects, such as coupling end-of-arm tooling to a robotic arm system. The retention mechanisms may include two mounting members, each of which may be attached to a respective object to be coupled, such as an end effector and a robotic device appendage. The retention mechanisms may use interlocking alternating fingers on each mounting members to cooperatively form a tapered annular channel into which an external retaining ring or disc spring fits and applies pressure to secure the opposing mounting members in tight proximity to each other.
US11014247B2
A mobile robot is provided to follow a trajectory and adopt a behavior which can be defined by movements of articulated limbs of the robot. The mobile robot is equipped with a processor which is configured, based on instructions defining a motion of the mobile robot and instructions defining a behavior of the mobile robot, to calculate a target trajectory of a center of mass of the mobile robot; calculate, based on the target trajectory of the center of mass of the mobile robot and dynamic constraints of the mobile robot, a predicted trajectory of the center of mass of the mobile robot over a time horizon, and calculate, based on the predicted trajectory of the center of mass of the mobile robot and the instructions defining a behavior of the mobile robot, predicted movements of articulated limbs.
US11014243B1
A system and method of instructing a device is disclosed. The system includes a signal source for providing at least one visual signal where the at least one visual signal is substantially indicative of at least one activity to be performed by the device. A visual signal capturing element captures the at least one visual signal and communicates the at least one visual signal to the device where the device interprets the at least one visual signal and performs the activity autonomously and without requiring any additional signals or other information from the signal source.
US11014242B2
Various methods and systems are provided for puppeteering in augmented reality. Generally, an augmented or virtual reality device for each user generates a virtual 3D environment comprising a virtual representation of a physical room and a 3D asset. An author can record a 3D path for a puppeteering animation of the 3D asset using a 3D interface. At the same time, a coordinated rendering of a corresponding 3D image moving along the 3D path is updated among author devices substantially in real-time. Distinct states of the 3D asset can be assigned to different portions of the 3D path, and authors can set behavior parameters to assign template behaviors such as obstacle avoidance, particle effects, path visualizations and physical effects. The behavior parameters are distributed among presenter and audience devices, and a coordinated rendering of an animation of the 3D image corresponding to the puppeteering animation is triggered.
US11014240B2
A robot is disclosed which includes a dynamic safety zone feature capable of defining a space around the robot to be monitored to provide safe operating conditions for personnel or property. The dynamic safe zones can be a volume around one or more moving components of the robot. Such dynamic safe zones can be scaled depending on the nature of the operation (fast moving robot having a larger dynamic safety zone). Multiple different zones can be used in some embodiments. The zones can further be scaled depending on the nature of the sensors used in the operation of the robot. Multiple different moving components can have different dynamic safety zones.
US11014231B2
A method may include obtaining a task-specific state of a robotic device associated with performing a task by the robotic device. The method may also include mapping the task-specific state to a general state of the robotic device, where the general state may applicable to multiple tasks and may include a variable number of elements. The method may additionally include obtaining a set of generic actions represented by a set of parameters, where the set of generic actions may be used to perform the multiple tasks. The method may also include processing the general state of the robotic device to solve for the set of parameters and to predict a next action in performing the task, where the next action may be selected from the set of generic actions, and performing the next action using the set of parameters solved for.
US11014227B2
A drive device capable of allowing a brake operation of a braking mechanism of the drive device to suppress a mechanical load applied to a mechanism unit (i.e., a robot mechanical section) provided with the drive device. The drive device includes a first braking mechanism provided in a first motor to execute a first brake operation on an operation shaft, a second braking mechanism provided in a second motor to execute a second brake operation on the operation shaft, and a brake controller configured to control the first braking mechanism and the second braking mechanism to allow the first brake operation and the second brake operation to be continuously executed after starting the first brake operation before starting the second brake operation.
US11014225B2
The present invention relates to a workbench, and respective operating and manufacturing methods, for the cold intervention, folding, bending or deformation of metal plates or sheets, the constructive and functional features of which provide a solution to achieve an optimal balance between power and flexibility, such that it allows performing custom works on metal plates or sheets under power conditions that exceed human capacity. In that sense, the workbench provides a work area with multiple actuation and power options, constituting a plethora of possible combinations for the intervention, folding, bending, twisting or deformation of metal sheets of different shapes.
US11014223B2
A tire inflation and pressure monitoring tool includes a handheld power tool having a manually-activated switch and a rotationally-driven bit. The switch is selectively operated to drive the bit either clockwise or counterclockwise. The bit is configured to be engageable with and retain a valve stem cover on a tire valve stem. The tool further includes a tire inflator having a first end, a second end, a hollow void extending along the length. The first end and the second end are in fluid communication with one another. The first end has an air chuck for delivering air into a tire via a tire valve stem, while the second end is configured to receive pressurized air from a source of compressed air. The tire inflator further has a pressure gauge for displaying a pressure of air inside the tire inflator.
US11014219B2
A tool and system for loosening or removing a torque resistant threaded fastener assembly. The system can be used with a bench receiver or vehicle mounted receiver and can be used to loosen “frozen” threaded fastener assemblies. The orientation of the components enables a user to place sufficient torque on a “frozen” threaded fastener. In this way the system enables the user to remove or disassemble a corroded combination (e.g.) a corroded or rusted nut and bolt.
US11014218B2
An alignment jig for holding components relative to a bicycle frame during curing, the alignment jig comprising, a spacing axle adapted to hold respective components a selected distance apart; and an alignment wedge coupled to and spaced from the spacing axle, the alignment wedge adapted to fit between and contact the inner surfaces of a pair of stays of a bicycle frame to align the alignment jig relative to the bicycle frame.
US11014211B2
A monocular vision six-dimensional measurement method for high-dynamic large-range arbitrary contouring error of a CNC machine tool of the present invention belongs to the field of dynamic error detection of machine tools, and relates to a six-dimensional measurement method for high-dynamic large-range arbitrary contouring error of a CNC machine tool using a monocular vision measurement technology with short-time stroboscopic illumination and a priori standard plate. The method designs a measurement fixture and a measurement system, and uses a monocular vision pose algorithm to improve both the visual measurable dimension and range of interpolated contour in combination with priori knowledge. In light of the principle of error distribution, a small field of view is used to enhance the measurement accuracy of the coded primitives in the images. Then, by traversing all the acquired images using the proposed method, we can obtain the six-dimensional motion contour; and the six-dimensional contouring error caused by the imperfect machine interpolation can be computed by comparing the measured contour with the nominal one. The method enhances the measurable dimension of the vision technology through the monocular vision pose algorithm in combination with a datum transformation method, and realizes the six-dimensional measurement of large-range arbitrary contouring error of the CNC machine tool under the small field of view.
US11014208B2
Provided is a tool system for including a machine tool configured for machining by the removal of material an object defining a machining surface.
US11014207B1
Embodiments of a quill stop are disclosed. The quill stop can move between an open and closed position. The quill stop has a left and a right securing member, a locking element, a right arm, a left arm, and a left arm spring. The right arm can actuate the locking element out of engagement with a locking projection so that the right securing member and the left securing member can move relative to each other and allow a rod to be inserted between them. The locking element prevents unwanted actuation of the quill stop during operation.
US11014206B2
A device (1) for exchanging at least one cutting component (2a) of a rotating tool (2), in particular a milling tool (2), and more particularly, a hollow milling tool for machining workpieces made of plastic. The device has an aligning device (5) for orientating a position of the cutting component (2a) relative to a rotational axis (2c) of the tool (2) and an exchanging device (6) for releasing the cutting component (2a) from a part (2b) that remains on the tool (2) and for attaching another cutting component (2a) to the part (2b) that remains on the tool (2).
US11014202B1
An applicator tool (40) for repairing damage (26) to a wind turbine blade (20) includes a spatula (42) including a flexible extrusion plate (44) and one or more spacers (60, 106) positioned proximate an inner surface (58) of the extrusion plate (44). The one or more spacers (60, 106) are configured to define a gap between an outer surface (34) of the wind turbine blade (20) and the inner surface (58) of the extrusion plate (44). A feed tube (86) is provided for supplying a coating material to the spatula (42), wherein the spatula (42) is configured to shape the coating material into a coating (30) over a damaged area (26) of the wind turbine blade (20).
US11014196B2
A procedure for calibration of at least one scanning system of a laser sinter or laser melt facility can be carried out in a short time, can take place automatically, and thereby can be carried out before each individual construction process. The procedure may include generation of at least one line pattern through at least one scanning system on a surface at the level of a construction field.
US11014190B2
A method of forming a gas turbine engine according to an example of the present disclosure includes, among other things, attaching a first skin to a main body to enclose at least one internal channel, the first skin and the main body cooperating to define pressure and suction sides of an airfoil, holding the first skin and the main body between first and second dies, and pressurizing the at least one internal channel such that walls of the first skin and the main body move outwardly toward surface contours of the first and second dies. A gas turbine engine component is also disclosed.
US11014187B2
A method of manufacturing a Radio Frequency (RF) coil for a multi-driven RF based negative ion source includes manufacturing a first coil and a second coil using tubes of stainless steel as a substrate material, coating the first coil and the second coil separately; and joining the first coil and the second coil by orbital TIG welding after coating the first coil and the second coil to provide the RF coil for the multi-driven RF based negative ion source.
US11014186B2
An arc welding method preforms reciprocating wire feed so as to alternately perform forward feed and reverse feed. The arc welding method includes a normal arc welding step, a normal short circuit welding step, and an abnormal arc welding step. In the abnormal arc welding step, a short circuit state occurs at a second time point, which is before a lapse of a second period from a first time point at which an arc state occurs. Further, in the abnormal arc welding step, the reciprocating wire feed continues until a third time point after a lapse of a first period from the second time point. At the third time point, the reciprocating wire feed is stopped and the abnormal arc welding step is completed. From the third time point, the welding wire is decelerated and the reciprocating wire feed is restarted.
US11014185B2
Apparatus, systems, and/or methods for weld wire preheating are disclosed. Some examples of the present disclosure relate to welding-type systems that use one or more preheaters to heat welding wire prior to an arc and/or deposition on a weldment. The welding wire may have one or more characteristics. A preheating control may determine a governing characteristic of the one or more welding wire characteristics and establish a threshold temperature and/or target temperature based on the governing characteristic. The preheating control may further control the one or more preheaters based on the threshold temperature and/or target temperature, in order to avoid a deformation and/or degradation of the welding wire that would impact column strength, wire feeding, weld process stability, and/or welding consumable longevity.
US11014184B2
Some examples include a computing device that receives optical signal information based on respective optical signals received through a plurality of optical fibers during a welding operation. For example, the plurality of optical fibers may be positioned to receive electromagnetic radiation from a weld area during the welding operation. The computing device may compare the optical signal information corresponding to a first one of the optical fibers with the optical signal information corresponding to a second one of the optical fibers. Based at least partially on the comparing, the computing device may determine whether at least one of a weld geometry or a welding arc is irregular. The computing device may perform at least one action based on determining that at least one of the weld geometry or the welding arc is irregular.
US11014176B2
A power tool includes a housing having a base configured to support the power tool relative to a workpiece. The power tool includes a handle coupled to the housing. The handle defines a longitudinal axis and includes a first portion positioned between the longitudinal axis. The housing the base and a second portion opposite the first portion and extending away from the base. The power tool includes an activation switch coupled to a side surface of the housing. The activation switch is slidable in a direction parallel with a switch axis that intersects the longitudinal axis from a deactivated state, in which the drive system is non-operable, to an activated state, in which the drive system is operable. The activation switch is slidable toward the second portion of the housing from an intersection point between the switch axis and the longitudinal axis.
US11014174B2
Broadly contemplated herein, in accordance with at least one embodiment, is a multi-flute end mill configuration that maintains circumferential spacing between the rake surface and clearance surface adjoining two adjacent end face cutting edges, respectively, regardless of the number of flutes and the desired end face configuration.
US11014165B2
A cutting tool includes a substrate and a coating that covers the substrate, the coating includes an α-Al2O3 layer, and the α-Al2O3 layer has an orientation index TC(0 0 12) of a (0 0 12) plane not smaller than 4 and not larger than 8.5, an orientation index TC(2 0 14) of a (2 0 14) plane not smaller than 0.5 and not larger than 3, and a total of the orientation index TC(0 0 12) and the orientation index TC(2 0 14) not larger than 9.
US11014159B2
A composite machining machine includes a first machining head, a second machining head, a workpiece holder, a cover, and a frame. The first machining head is movable in a first region to perform additive manufacturing on the workpiece in a second region. The second machining head is movable in the second region to perform cutting on the workpiece. The workpiece holder holds the workpiece in the second region. The cover covers the first region. The frame includes two columns and a beam member coupling the columns. The cover includes a region definition member openable at least partially. The region definition member defines the second region. The first machining head is movable in a guided manner in a range between the columns. The beam member is disposed so that the predetermined range lies inside the first region, and outside and above the second region.
US11014157B2
A method of making a polycrystalline diamond compact includes forming a first layer of polycrystalline diamond precursor materials comprising diamond particles and a first concentration of catalyst, forming a second layer of polycrystalline diamond precursor materials comprising diamond particles and a second concentration of catalyst, and placing a layer of an infiltrant material in the proximity of the first or the second layer of polycrystalline diamond precursor materials. The second concentration of catalyst is greater than the first concentration of catalyst. The infiltrant material is a catalyst. The first layer and the second layer are sintered under high-pressure high-temperature conditions in the presence of the infiltrant material to form the polycrystalline diamond compact. At least a portion of the catalyst is leached from the polycrystalline diamond compact.
US11014156B2
An extruded metal flow 3D printer comprising a rack including a workbench capable of moving along n X-axis and Y-axis direction, and a head capable of moving along an Z-axis direction; a printing device including a printing head, a high frequency coil and a high frequency electric induction heating device; the printing heal including a tungsten steel nozzle, a ceramic tube bank, a high temperature resistant ceramic protective sleeve, and a stainless steel end cover; the tungsten steel nozzle having an extrusion hole; a feeding device; the head comprising at least one laser mounted on a lower end face thereof and configured to locally preheat and melt a metal layer printed from the metal wire or enhance a binding force between metal layers, so that the print effect and model molding effect of the present invention can be improved, enhancing the marketability.
US11014145B2
A core assembly for a casting system according to an exemplary aspect of the present disclosure includes, among other things, a core that includes a body and at least one hole formed through the body and a spacer that extends through the at least one hole. The spacer includes a stud portion and a chaplet portion configured to abut a surface of the body that circumscribes the at least one hole.
US11014140B2
A die setting apparatus for a ceramic core is provided. The die setting apparatus includes a first setter abuttable with a first side of the ceramic core and a second setter abuttable with a second side of the ceramic core opposite the first side. At least one of the first and second setters includes two or more pieces respectively arranged to form one or more gaps. Each of the one or more gaps is oriented to thermally adjust in correspondence with thermal changes of the ceramic core during a firing process thereof.
US11014139B2
A process of pressing a blank to form an intermediate formed component configured including a top plate, the ridge lines at short direction ends of the top plate, and vertical walls facing each other in a state extending from the respective ridge lines and at least one of the vertical walls configuring a curved wall curving as viewed from an upper side of the top plate, such that a step projecting toward an opposite side to a side on which the vertical walls face each other is formed to the curved wall so as to run along a length direction of the top plate. The method includes pressing the intermediate formed component to narrow a projection width of the step, or to move a portion of the curved wall where the vertical walls face each other.
US11014134B2
Provided is a slitter device capable of quickly supplying metal bands to a cutter stand and cutting same into strips with high speed and accuracy. The metal band slitter device comprises an unwinder that unwinds a metal band wound into a coil, a cutter stand that cuts the unwound metal band into narrow width strips, and a winder that winds the cut metal band into coils. The metal band slitter device is configured to comprise a tension adjustment unit on the winder side between the unwinder and the cutter stand that provides a constant tension to the metal band and a tension separating unit on the cutter stand side that separates the constant tension on the input side and tension on the output side.
US11014133B2
A device and a method for applying a liquid medium to a roll, and/or to a rolled material, a slab or a roughed strip and/or for removing the liquid medium, wherein the device has at least one spray nozzle, at least one row of spray nozzles or at least one cooling bar for spraying on the medium and at least one plate element, which is designed for collecting the medium. The roll is designed for rolling rolled material, wherein the rolled material, the slab or the roughed strip is conveyed in a conveying direction. In order to allow an improved cooling effect of a roll to be cooled or an improved removal of descaling water, the plate element has on one of its surfaces at least one directing element, which is designed for diverting medium into a transverse direction, which lies horizontally and transversely in relation to the conveying direction.
US11014131B2
An edge positioning apparatus for a solar panel cleaning robot, and a positioning method thereof. The solar panel cleaning robot comprises a car body (10) and an edge positioning apparatus, and the car body travels or is resident on at least one solar panel (200). The edge positioning apparatus comprises an image acquisition unit (13) and an image recognition and processing unit. The image acquisition unit is arranged on the car body and is used for acquiring surface image information about the solar panel on a walking line of the car body. The image recognition and processing unit is used for processing image information, and in turn judging whether the car body is walking at an edge area of the solar panel.
US11014125B2
Guards for a space access device are configured to be attached to, as well as removed from the space access device by hand, without the need to resort to any tools to perform the attachment or the removal. A distal guard includes at least first and second filters separated by at least one convoluted pathway, and also includes outwardly extending members projecting outwardly from a base of the distal guard. A proximal guard forms at least one convoluted pathway with a cap forming a proximal end of the space access device. A pull tab provides redundancy against failure. The pull tab may be incorporated into the distal guard.
US11014124B2
The present disclosure relates to cleaning a surface in a printing device, wherein a guiding member directs a stream of cleaning fluid towards the surface; and at least one barrier unit to confine the stream of cleaning fluid to a portion of the surface, wherein the at least one barrier unit guides air to provide at least one air curtain confining said stream of cleaning fluid to the portion of the surface.
US11014122B2
Disclosed is a method for forming a multilayer coating film, including applying a first and second aqueous base coat, and a clear coat to an object, and thereafter simultaneously heating and curing the three-layer coating film. The first aqueous base coat includes a water-soluble or water-dispersible polyurethane resin having a glass transition temperature of −20° C. or below and a weight average molecular weight of 30,000 to 500,000, and a crosslinkable resin having a weight average molecular weight of 600 or more. The first aqueous base coat-coated film has a breaking strength of 2050 N/cm2 or more and a loss tangent (tan δ) at −20° C. of 0.075 or more. The migration amount of a melamine resin from the second aqueous base coat-coated film layer to the first aqueous base coat-coated film layer is within 3% by mass of a total resin solid content of the first aqueous base coat.
US11014118B2
A float bath coating system includes at least one nanoparticle coater located in a float bath. The at least one nanoparticle coater includes a housing, a nanoparticle discharge slot, a first combustion slot, and a second combustion slot. The nanoparticle discharge slot is connected to a nanoparticle source and a carrier fluid source. The first combustion slot is connected to a fuel source and an oxidizer source. The second combustion slot is connected to a fuel source and an oxidizer source.
US11014100B2
The present invention relates to a spray device, comprising a spray nozzle body (2) and a substantially planar membrane layer (6) suspended over a nozzle cavity (3) to generate microjets, especially for pharmaceutical applications, in particular preservative free formulations. The nozzle body (2,8) contains a microbial barrier, particularly a microvalve (23,24) between a fluid supply channel (9) and said cavity (3).
US11014097B2
Improved sparge compositions for froth flotation separation, methods of using them, and uses thereof are described. The compositions are suitably used in the froth flotation of particulate material containing ultrafine particles, and are well suited to the froth flotation separation of finely comminuted poor (low-grade) ores. The sparge compositions comprise functionalized silicone containing functionality that is tailored to the chemical nature of a beneficiary or a gangue in the ore. Sparging of the compositions effects improved recoveries and purities of beneficiaries. Sparge compositions and functionalized silicones suitable for the froth flotation of iron ores containing silica and/or silicate impurities are described. Sparge compositions and functionalized silicones suitable for the froth flotation of ores containing sulfur compounds such as sulfides are also disclosed.
US11014096B2
The present invention concerns a process for manufacturing white pigment containing products. The white pigment containing products are obtained from at least one white pigment and impurities containing material via froth flotation.
US11014095B2
A magnetic filter for a central heating or cooling system comprises a pipe having an inlet end and an outlet end, and a filtration portion between the inlet and outlet ends the diameter of the filtration portion of the pipe being greater than the diameter of the inlet end of the pipe and also greater than the diameter of the outlet end of the pipe, and a magnet assembly adapted to be attachable to the pipe, around an outside surface of the filtration portion of the pipe, and movable relative to the pipe from a position close to the pipe to a position more distant from the pipe.
US11014089B2
Sample carrier includes a thermal-control block having an active surface and an outer surface that face in opposite directions. The active surface has a series of mounting areas that are distributed along a length of the thermal-control block. The sample carrier also includes chamber cells that are configured to be disposed over respective mounting areas of the series of mounting areas. The sample carrier also includes a removable cover body that is configured to be coupled to the thermal-control block with the chamber cells therebetween. The thermal-control block and the chamber cells are shaped to form corresponding reaction chambers therebetween. The cover body and the thermal-control block are in fixed positions with respect to each other to form a unitary structure. The reaction chambers have corresponding inlets that open in a common direction to an exterior of the sample carrier.
US11014088B2
Certain embodiments are directed to an ultrasensitive poly(methyl methacrylate) (PMMA) ELISA microfluidic microplate, where the protein is covalently bound to a poly-lysine modified or carboxylated PMMA surface.
US11014080B2
A columnar honeycomb structure comprising an outer peripheral side wall having an outer peripheral side surface; a plurality of partition walls that partition and form a plurality of cells penetrating from one bottom surface to another bottom surface to form flow paths, the plurality of partition walls being disposed inside the outer peripheral side wall; and a pair of terminal connection portions arranged on the outer peripheral side wall, wherein the honeycomb structure satisfies a relationship of H1>H2 in which: H1 represents an average height of the entire honeycomb structure; and H2 represents an average height of a portion of the honeycomb structure surrounded by a straight line M1 parallel to a line segment M and located at a distance of 0.1×L1 from the line segment M toward a first direction and a straight line M2 parallel to the line segment M and located at a distance of 0.1×L2 from the line segment M toward a second direction, wherein when viewing the honeycomb structure from its bottom, the line segment M represents a line segment connecting circumferential centers of the pair of terminal connection portions and extending from one outer peripheral side surface to the other outer peripheral side surface, and L1 and L2 represent length in the first direction and the second direction perpendicular to the line segment M from a middle point O of the line segment M to the outer peripheral side surface, respectively.
US11014071B1
A method for producing porous particles of a cross-linked polymer, and porous particles that can be produced according to the method are disclosed. The porous particles of a crosslinked hydroxy- or amino-group-containing polymer have a relatively low swelling factor. A composite material contains the porous particles dispersed in a continuous aqueous phase. The porous particles, or the composite material, are used for purifying organic molecules and for bonding metals from solutions. A filter cartridge contains the porous particles of a cross-linked polymer or the composite material.
US11014068B2
A porous aluminum-based metal-organic framework (MOF) comprises inorganic aluminum chains linked via carboxylate groups of 1H-pyrazole-3,5-dicarboxylate (HPDC) linkers, and of formula: [Al(OH)(C5H2O4N2)(H2O)].
US11014063B2
The present invention relates to a device for treatment of material transported through the device having a specific design.
US11014054B2
A fluid-gas mixer including a housing, defining a primary axis, for mixing fluid and gas, a mixer nozzle circumscribing the primary axis, wherein an annular gap between an outer surface of the mixer nozzle and an inner surface of the housing defines at least one outer gas path, a swirling gas passage defining an inner gas path for mixing with the outer gas path.
US11014043B2
Techniques for drift elimination in a liquid-gas contactor system include configuring a pre-fabricated mechanical frame coupled to a drift eliminator material to produce a framed drift eliminator assembly with substantially no air gaps between the drift eliminator material and the pre-fabricated mechanical frame, and coupling the framed drift eliminator assembly to the liquid-gas contactor system.
US11014034B2
A dust removing device for a long bag filter having a large diameter employs a method of injecting amplified air through a dual injector having two injectors vertically arranged on the same axis to exhibit a stronger dust removing force than a conventional bag filter dust removing device, and is thus applicable to a bag filter having relatively a large diameter and a long length.
US11014032B2
An apparatus, method, and system for fluid filtration utilizing a metal alloy core comprised of zinc, nickel, tin, lead, silver, iron, and a remainder of copper. The shapes and sizes of the metal alloy can comprise rods, balls, shavings, tubes, or shot. These shapes and sizes of the metal alloy can then be placed within the various vessels used in the oil and natural gas industries.
US11014028B2
Disclosed is a method for preparation and activation of a super hydrophobic electret nanofibrous filter material for cleaning PM2.5, comprising the steps as follows: (1) dissolving polymer powders and resin into a corresponding solvent so as to prepare a polymer solution, then stirring on a magnetic stirrer and standing for use; (2) in order to reinforce the electrostatic effect of the fiber, before preparing the polymer solution, adding in organic electret nanoparticles into the solvent, then oscillating with an ultrasonic oscillator; (3) in order to reinforce the super hydrophobic effect of the filter, spraying a low surface energy solution on the prepared nanofiber with a designed nozzle to carry out modification.
US11014027B1
A pipeline filter assembly comprising a base assembly, an outer wall, and a lid assembly. The outer wall has a lower end portion and an upper end portion, wherein the upper end portion comprises a lower collar, and the lower collar comprises at least one lock notch spaced around an exterior surface thereof. The lid assembly is configured to couple to the lower collar of the outer wall. The lid assembly has an upper collar configured to threadedly mate with the lower collar. The upper collar has at least one housing that projects from the upper collar, the housing having an interior surface, and at least one biasing clip pivotally mounted within the housing for releasable engagement with the lock notch. A pair of pipeline filter assemblies, wherein at least one connection plate is used.
US11014018B1
An apparatus coupled to an air-circulating device for reducing temperature of a surrounding is disclosed. The apparatus comprises a tray and upstanding sidewalls coupled to the tray. The upstanding sidewalls are covered with moss or any other suitable absorbent material. The apparatus comprises a pump provided at the bottom of the tray. Further, the apparatus comprises a hose in which one end of the hose is coupled to the pump. The apparatus comprises a canvas or any other suitable flexible material provided on the upstanding sidewalls and a lid provided at the top of the upstanding sidewalls and coupled to the canvas or any other suitable flexible material. The apparatus is placed behind the air-circulating device, wherein water stored in the tray is pumped using the pump through the hose and the water is made to fall onto the upstanding sidewalls. The air-circulating device draws air and moisture/water from the apparatus and directs the air current in a desired direction.
US11014005B2
Examples herein include systems for detecting cheating in card games, including bridge. The system can acquire board data for multiple events, the events including bridge games. For each event, determining performance values for a player based on the board data, wherein the performance values may additionally be based in part on timing data. The system can detect a deviation of by comparing the performance values against a threshold, wherein the threshold is based on past performance of known cheating players. Then the system can alert a user when the likelihood of cheating exceeds a threshold.
US11014002B2
The present invention provides systems for and methods of playing a video game that includes providing a game character having a virtual appearance characteristic, receiving an input signal indicative of a user exercise performance level, and altering the virtual appearance characteristic in response to receiving the input signal. Numerous other aspects are disclosed.
US11014000B2
A simulation system includes a processor including hardware. The processor performs an information acquisition process of acquiring position information of a user wearing a head mounted display to cover his/her field of view; a virtual space setting process of setting a virtual space where a moving body corresponding to the user is arranged and set based on the acquired position information; a moving body process of moving the moving body in the virtual space based on the acquired position information; and a display process of generating a display image on the head mounted display. In the virtual space setting process, the processor sets the virtual space such that a first moving body group and a second moving body group are arranged and set in a common virtual field of the virtual space.
US11013997B2
An information processing apparatus (a server device, a terminal device) for processing of a game in which a user able to select between a first quest and a second quest different from the first quest is caused to perform: a step of advancing the first quest when the user selects the first quest; a first storing step in which an association between a first game medium and a second game medium different from the first game medium is stored in association with the user, the first game medium being set as an object to be operated by the user in the first quest; and a step of advancing the second quest while maintaining the association stored in the first storing step when the user switches from the first quest to the second quest without satisfying a predetermined condition in the first quest.
US11013996B2
A server apparatus includes a communication interface, a memory, and a processor configured to execute an instruction command stored in the memory to identify other players located within a predetermined range of a distance from a first terminal device, when the communication interface receives position information detected by the first terminal device held by a first player from the first terminal device, to determine whether a non-player character appears in a virtual space of a game application in response to a number of the identified other players, and to transmit non-player information about a non-player character to the first terminal device when the processor determined that the non-player character appears in the virtual space.
US11013992B2
Among game elements, such as a character and an item, use status of a game element of a specific type or property (comprehensively “specific item”) is monitored. For example, the use status is monitored with respect to various monitoring parameters related to a transaction between users, a fusion, use in a game, or the like, of the game element. Then, when one or more of the monitoring parameters satisfy a predetermined adjustment support condition, an adjustment support control to increase a use quantity of the specific item of a monitoring target is performed. The use quantity of the specific item includes, for example, an available quantity of the specific item in the game or a total number of specific items that can be possessed and acquired by players.
US11013981B1
A ski pole accessory includes at least one pole connector, a supporting base, and a plurality of tapering strings forming a streamer. The supporting base has a securing element connected to the pole connector, and a length that extends along at least a majority of a pole length of a ski pole when the supporting base is attached to the ski pole. The strings are individually connected to and extending from the supporting base. The strings extend along at least a majority of the length of the supporting base with each string being offset from an adjacent string of the plurality of strings along the supporting base.
US11013979B2
A disclosed method for manufacturing a glove includes forming a base via molding, the base being shaped to include a palm portion and one or more extremity portions. The method also includes forming a top skin via molding, the top skin including one or more compartments, and forming a backhand assembly by attaching one or more edges of the one or more compartments of the top skin to the base. At least one remaining edge of each of the one or more compartments is unattached from the base. The method also includes reversing an orientation of the backhand assembly, filling each of the one or more compartments of the top skin with foam, and attaching the at least one remaining edge of each of the one or more compartments to the base.
US11013977B2
In a competitive athletic event the disclosed signaling system provides for visually signaling of participants, for example, a lane specific visible indication to begin a race. A sequence of light colors is used to signal the start of a race, and is believed advantageous over an audible start signal, particularly for athletes who are hearing impaired.
US11013976B2
A golf system includes a striking area; a target area including a plurality of physical targets positioned at different locations relative to the striking area; and at least one sensing device for sensing parameters regarding the travel of a physical golf ball. A processor is configured to: access a database including golf hole data, the golf hole data defining relative positions of a tee-off location and a pin location for a virtual golf hole; based on the one or more parameters regarding the travel of the physical golf ball struck from the striking area, update a virtual location of a virtual golf ball on the virtual golf hole; and generate signals to provide an indication of which of the plurality of physical targets represents a direction of the pin location based on the virtual location of the virtual golf ball and the locations of the physical targets.
US11013973B1
Martial arts conditioning apparatus and methods of manufacture and use. In one embodiment, the martial arts conditioning apparatus includes a mounting post that includes a kicking post, the kicking post including a hemispherical structure disposed on a shaft of the kicking post; a base support structure that is configured to be mated with the hemispherical structure, the base support structure including a surface that is coupled to the martial arts conditioning apparatus via one or more of a first resistive apparatus and/or a first dampening apparatus; a multi-rod height adjuster assembly that is disposed adjacent the base support structure; and a resistive ball-socket mechanism that is coupled to the multi-rod height adjuster assembly via the use of a coupling mechanism.
US11013972B2
A tethered ring game and kit is disclosed comprising a tethered ring, means of attaching the tether to an overhead surface, and a novel bottle support apparatus configured and designed to hold and constrain an ordinary bottle in a substantially upright position. The bottle holder apparatus is fixated on a wall, post, or structure such that when a bottle is inserted and constrained, it is used in an eye-hand coordination game of chance involving a tethered ring and a bottle as the target. In practice, a ring, which is tethered and hanging from above in a position equidistant between the player and a bottle, is swung in a pendulum movement toward the bottle, which is constrained by the apparatus, in an endeavor to capture the ring over the top or neck of the bottle.
US11013968B2
A ball bat includes a barrel portion, a handle portion, and a joint connecting the handle portion to the barrel portion. In some embodiments, the joint includes a releasable connector configured to releasably connect the barrel portion to the handle portion. In some embodiments, the joint includes two releasable connectors to releasably connect the barrel portion to the handle portion. The ball bat may include a flexible rod element positioned between the two releasable connectors. The rod element may include an elastomeric material. In some embodiments, the ball bat may further include a safety connector between the barrel portion and the handle portion or a releasable connector may include a threaded connection to resist release of the releasable connector. In some embodiments, the joint may include a rotatable element for adjusting flex.
US11013967B2
A ball bat includes a barrel wall with a composite laminate structure that includes an outwardly facing skin, an inwardly facing skin, a stack of composite laminate plies positioned between the outwardly facing skin and the inwardly facing skin, and a discontinuity in the stack forming a gap along a longitudinal axis of the bat. A rigid or semi-rigid appliance may be positioned in the gap. The appliance may be a ring element, which may have a cross-section that traverses the composite laminate plies in the stack in a direction that is perpendicular or oblique to the longitudinal axis of the bat. The cross-section of the ring element may be triangular. A second ring element may be positioned in the barrel wall. The second ring element may be connected to the other ring element with an adhesive bond or a connecting element.
US11013966B2
A golf club head includes a club head body and a weight member that is secured to the body. The weight member is constructed to utilize lateral forces to couple to the head body to minimize the structure required to retain the weight member, and the weight member is preferably constructed so that it has a low profile.
US11013960B2
An exercise system may include a stationary bicycle, a free weight cradle incorporated into the stationary bicycle, pedals incorporated into the stationary bicycle, a display, one or more processors, and memory. The memory may store programmed instructions of the programmed workout that, when executed by the one or more processors, cause the one or more processors to: automatically alternate, by the programmed instructions of the programmed workout, between biking portions of the programmed workout and lifting portions of the programmed workout; automatically control, by the programmed instructions of the programmed workout, a resistance level of the pedals during the biking portions of the programmed workout; and automatically present, by the programmed instructions of the programmed workout, lifting instructions on the display, the lifting instructions configured to instruct a user on lifting one or more free weights during the lifting portions of the programmed workout.
US11013959B2
Determining pace or speed based on sensor data may include determining an amount of contact time a user's foot has with a workout surface such as the ground. Contact time may be determined by identifying samples in the sensor data that correspond to various events such as a heelstrike, a toe-off and a subsequent heelstrike. In one example, these events may be identified by determining a sequence of three sample values (e.g., a triplet) that exceeds corresponding thresholds. The validity of an identified triplet (e.g., heelstrike, toe-off and heelstrike) may be confirmed by determining whether a difference between a last event sample and a middle event sample is greater than a difference between the middle event sample and an initial event sample. Once confirmed, a contact time may be determined from the triplet. A linear or non-linear relationship may then be applied to the contact time to determine a speed or pace.
US11013958B2
A method, a system, and a computer program product are provided. A computing device receives information regarding one or more types of fitness activities. The computing device identifies respective fitness applications for monitoring each of the one or more fitness activities and installs the identified respective fitness applications on a user device to monitor user performance of a corresponding fitness activity.
US11013954B2
An exercise machine to facilitate a leg extension exercise by a user. A rigid frame supports a pair of spaced-apart guide rails. A foot plate assembly is adapted to move along the guide rails and includes a foot support surface at a selected angle to support a sole of a foot of the user. A wing flange extends upwardly along an inner side of the foot support surface to align the foot during extension and retraction of the foot plate assembly along the guide rails. Rollers are arranged along each side of the guide rails to support the foot plate assembly. The rollers are arranged into sets of at least three rollers including two upper rollers and at least one lower roller in a triangular configuration. At least one of the lower rollers is offset horizontally from and disposed between the at least two of the upper rollers.
US11013948B2
A strength training apparatus that includes a base frame configured to rest on a surface, first and second main support arms each extending from the base frame, and a user's platform armrest configured to be releasably secured to distal ends of the first and second main support arms and span therebetween. The apparatus may be used in combination with a weight bench to support a user's arms during supine triceps extensions. The user may lie on the weight bench below the user's platform armrest, hold a free weight with one or both hands, locate and maintain one or both upper arms against a first side of the user's platform armrest, and perform an exercise by repeatedly extending and bending one or both arms at the elbows while their arm(s) are against the user's platform armrest.
US11013937B2
The invention relates to a system and method for generating a radiotherapy treatment plan on the basis of treatment goals comprising optimization objectives and/or constraints. A planning unit (7) generates a first treatment plan including treatment parameters for fulfilling first treatment goals in a first optimization cycle, and a decision unit (8) receives second treatment goals and compares the first and second treatment goals to 5 determine a modification of the treatment goals, assigns to the modification a category from a plurality of predetermined categories, wherein to each category a strategy from a plurality of predetermined strategies for treatment plan generation is allocated, and instructs the planning unit (7) to generate the second treatment plan in accordance with a strategy allocated to the determined category of modifications in a second optimization cycle.
US11013936B2
Example methods and systems for generating dose estimation models for radiotherapy treatment planning are provided. One example method may comprise obtaining model configuration data that specifies multiple anatomical structures based on which dose estimation is performed by a dose estimation model. The method may also comprise obtaining training data that includes a first treatment plan associated with a first past patient and multiple second treatment plans associated with respective second past patients. The method may further comprise: in response to determination that automatic segmentation is required for the first treatment plan, performing automatic segmentation on image data associated with the first past patient to generate an improved first treatment plan, and generating the dose estimation model based on the improved first treatment plan and the multiple second treatment plans.
US11013933B2
Methicillin-resistant Staphylococcus aureus (MRSA) possesses array of strategies to evade antibiotics through mutational inactivation, hiding inside host immune cells or concealing inside the biofilm in a sessile form. We report a drug-free approach to eradicate MRSA through blue-light bleaching of staphyloxanthin (STX), an anti-oxidative carotenoid residing inside the cell membrane of S. aureus. The photobleaching process, uncovered through a transient absorption imaging study and quantitated by mass spectrometry, decomposes STX and sensitizes MRSA to reactive oxygen species attack. Consequently, photobleaching using low-level blue light exhibits high-level synergy when combined with low-concentration of hydrogen peroxide. Antimicrobial effectiveness of this synergistic therapy is validated in MRSA culture, MRSA-infected macrophage cells, biofilm, and a mouse wound infection model. Collectively, these findings highlight broad applications of STX photobleaching for MRSA-infected diseases.
US11013921B2
A method of treating cardiovascular disease in a patient includes generating, by an implantable stimulator configured to be implanted beneath a skin surface of the patient, stimulation sessions at a duty cycle that is less than 0.05 and applying, by the implantable stimulator in accordance with the duty cycle, the stimulation sessions to a tissue location associated with the cardiovascular disease. The duty cycle is a ratio of T3 to T4. Each stimulation session included in the stimulation sessions has a duration of T3 minutes and occurs at a rate of once every T4 minutes. The implantable stimulator is powered by a primary battery located within the implantable stimulator and having an internal impedance greater than 5 ohms.
US11013917B2
The present invention relates to improved methods for transfecting one or more cells within a target region with an agent by electroporation. The method comprises exposing one or more cells to the agent and to a close electric field created between an anode or anode array and a cathode or cathode array in the target region for sufficient time to allow at least some of the agent to enter said one or more cells.
US11013916B2
Implantable medical leads include a shield that is guarded at a termination by having a first portion and a second portion of the shield, where the first portion is between a termination of the shield at the second portion and an inner insulation layer that surrounds the filars. The first portion may reduce the coupling of RF energy from the termination of the shield at the second portion to the filars. The first and second portions may be part of a continuous shield, where the first and second portions are separated by an inversion of the shield. The first and second portions may instead be separate pieces. The first portion may be noninverted and reside between the termination at the second portion and the inner layers, or the first portion may be inverted to create first and second sub-portions. The shield termination at the second portion is between the first and second sub-portions.
US11013908B2
A nanodevice includes an array of metal nanorods formed on a substrate. An electropolymerized electrical conductor is formed over tops of a portion of the nanorods to form a reservoir between the electropolymerized conductor and the substrate. The electropolymerized conductor includes pores that open or close responsively to electrical signals applied to the nanorods. A cell loading region is disposed in proximity of the reservoir, and the cell loading region is configured to receive stem cells. A neurotrophic dispensing material is loaded in the reservoir to be dispersed in accordance with open pores to affect growth of the stem cells when in vivo.
US11013907B2
Various surgical devices and methods are provided for monitoring and regulating tissue compression and cutting to improve tissue effect. In general, these devices include a handle portion, an elongate shaft, and an effector disposed at a distal end of the shaft and configured to engage tissue. In one embodiment, one or more sensors can be positioned at various locations on the device and can determine a force applied to tissue engaged by the end effector. When the force exceeds a threshold, a notification signal can be issued to a user. In another embodiment, a sensor can determine an amount of current moving between jaws of the end effector and a controller can slow a speed of the cutting element when the sensed current exceeds a threshold amount.
US11013905B2
Systems, methods, and devices for improved cooling of an implantable blood pump are disclosed herein. The implantable blood pump can include: a pump housing defining an internal volume and including a wall defining a blood flow conduit extending through the pump housing; a rotor including a magnet and located within the blood flow conduit; a magnetic core located in the internal volume and extending circumferentially around the blood flow conduit and the rotor, which magnetic core terminates proximate to the wall; a controller located in the internal volume; and a thermal conductor contacting and preferentially thermally connecting the controller and the magnetic core, wherein the thermal conductor is electrically non-conductive.
US11013902B2
A vascular access site management system includes a stabilization body and a flow housing that is rotatable relative to the stabilization body. The flow housing may have a flow path extending through it to allow fluids to be introduced into or extracted from a patient via a catheter connected to the vascular access site management system. The vascular access site management system may also include a needle free connector fluidly connected to the flow housing via a section of tubing.
US11013898B2
An applicator 270 includes a stem 174 having an axially-formed slot delivery passage 200. A slot 350 is formed transaxially through the stem 174 and is in communication with the slot delivery passage 200. An extended side wall 350b is formed on one side of the slot 350. A flat surface 354, which is formed in the stem 174, is spaced and extends angularly away from an opposite side of the slot 176 and from the extended side wall 350b to provide for direct and lateral dispensing of a cream 280 onto a tissue 242 of a patient.
US11013897B2
An apparatus includes a grounding member and an actuator. The grounding member includes a first grounding feature and a bending channel. The first grounding feature is configured to engage a dilation instrument. The bending channel is configured to receive a malleable member of the dilation instrument. The actuator is pivotably coupled with the grounding member. The actuator has a bearing surface. The bearing surface is configured to cooperate with the bending channel to thereby bend the malleable member of the dilation instrument as the actuator is pivoted relative to the grounding member.
US11013892B2
Steering engagement catheter devices, systems, and methods of using the same for accessing a tissue, including internal and external tissues of a heart, are disclosed. In at least one embodiment, a steering engagement catheter is provided, comprising an elongated tube having a proximal end, a distal end, and a first wall positioned circumferentially along a length of the elongated tube, the elongated tube configured such that a delivery catheter is capable of at least partial insertion into the elongated tube, at least one steering wire having a proximal end and a distal end, the distal end of the at least one steering wire coupled to the first wall of the elongated tube at or near the distal end of the elongated tube, and a controller operably coupled to the at least one steering wire at or near the proximal end of the at least one steering wire.
US11013889B2
Medical devices and methods for making and using medical devices are disclosed. An example system for delivering an implantable medical device includes a handle member including a seal assembly, wherein the seal assembly includes a turnbuckle assembly including a stationary member and a cap coupled to the stationary member. Further, the stationary member is coupled to an inner member and the cap is coupled to an exoskeleton disposed along an outer surface of the inner member. Additionally, the cap is designed to shift relative to the stationary member such that the exoskeleton is put in compression.
US11013888B2
A device for introducing material into a body cavity is shown. The device includes a catheter with a distal tip. A first lumen extends through the catheter. The catheter is configured to faun a mist from liquid passed through the first lumen, for example including a misting nozzle in fluid communication with the first lumen and configured to provide a mist from a flow of liquid through the first lumen. An inflatable balloon may be included on the catheter to allow the user to isolate the portion of the body in which the material is introduced. Additional described features can provide for controlled deflection of a distal region of the catheter, guidewire or guide loop tool lumens, misting nozzles on the catheter, and delivery apparatuses including the catheter devices coupled to endoscopes such as bronchoscopes. Methods of use of the catheter devices and delivery apparatuses are also described.
US11013887B2
A medical device assembly is disclosed, including a medical device, preferably having a hydrophilic surface coating, and a package accommodating said medical device. The package if formed of two sheets of foil material, a first foil of which has been deep drawn into a trough shape, the package further including a resealable opening arranged within the bounds of the second foil. The medical device may e.g. be a urinary catheter.
US11013882B1
An anesthetic breast pad includes a polyester panel having a front surface, a rear surface, a continuous peripheral edge and a central aperture for accommodating a wearer's breast nipple. A sectoral notch extending from the peripheral edge to the central aperture allows the aperture and the panel to expand, contract and contort to comfortably adapt to the wearer. On the rear surface of the panel, along the entire peripheral edge, is an adhesive strip for tenuously securing the pad to the wearer. Within the boundary formed by the continuous adhesive strip is a thin sheet pretreated with a topical anesthetic. Accordingly, prior to surgery, a patient adhesively secures the pad to the breast to conveniently apply the anesthetic to the underlying area.
US11013880B2
A device for use in pulmonary surgery is presented. The device comprises a dispensing apparatus 300, 400, 900, a delivery apparatus 100, 1000, 1100, in fluid communication with said dispensing apparatus, and a pressurized gas input 338. The dispensing apparatus is configured to provide a pressurized gas, a fibrinogen stream, and a thrombin stream to the delivery apparatus. The delivery apparatus is configured to mix the fibrogen stream and the thrombin stream in the pressurized gas stream to form a fibrin reaction mixture comprising a cellular foam 700.
US11013878B2
A cushion pad for a mask worn by a patient, comprising a first side to contact skin of the patient, and a second side, opposite the first side, to contact or face the mask. The pad has a main body portion having a central portion shaped to cover a portion of the patient's nose extending from above the nose tip to the nasal bridge region without obstructing the patient's line of sight, and lateral side portions to extend downward and terminate along the sides of the nose or on the patient's cheeks. The main body is made of a breathable material, e.g., foam. The pad may include adhesive and/or an attached portion, e.g., a ring, to couple the pad to the patient and/or portion of the mask.
US11013876B2
Disclosed is a system that includes both an Airway and Ventilation device (AV) and an Automated External Defibrillator (AED) device. The system is provided with components for assisting only minimally trained persons to operate it in emergency situations involving respiratory failure and/or cardiac arrhythmias. The system includes one or both of a mask for applying non-invasive ventilation and a ventilation tube for applying invasive ventilation.
US11013871B2
An adapter for fitting to a drug delivery device, the adapter including: an outlet for communication with the mouth of a patient; an air flow path through the adapter along which air is drawn to the outlet by inhalation by the patient; an inlet adapted for connection to a mouthpiece of the drug delivery device; and an air flow rate indicator operable to indicate when the air flow rate along the air flow path is at or above a predetermined minimum level suitable for delivery of the drug to the patient. A drug delivery device having, in its body, an air flow rate indicator operable to indicate when the air flow rate along the air flow path is at or above a predetermined minimum level suitable for delivery of the drug to the patient.
US11013865B2
A tip cap assembly adapted to close a fluid passageway of a distally projecting tip of an injection system, said tip cap assembly including an elastomeric inner cap having a frustoconical protrusion extending proximally and having a proximal face; a rigid outer cap which is securely disposed around said elastomeric inner cap; the proximal face of the frustoconical protrusion having a diameter at least greater than the diameter of the fluid passageway of the injection system.
US11013852B2
A medical infusion pump can be configured to sequentially inject solutions from multiple syringes. The medical infusion pump can be configured to automatically sequence the injection either by creating differential fluid pressures during injection or by employing a sequencer that creates differential forces on poppets which form seals between different input ports of the sequencer.
US11013851B2
Described are embodiments that include methods and devices for separating components from multi-component fluids. Embodiments may involve use of separation vessels and movement of components into and out of separation vessels through ports. Embodiments may involve the separation of plasma from whole blood. Also described are embodiments that include methods and devices for positioning portions, e.g., loops, of disposables in medical devices. Embodiments may involve use of surfaces for automatically guiding loops to position them into a predetermined position.
US11013850B2
Embodiments are described that include systems and methods for separating components of a composite fluid, e.g., whole blood. Some embodiments provide for processing a composite fluid by subjecting a volume of the fluid to a first centripetal acceleration for an initial separation, followed by a second centripetal acceleration for a second separation.
US11013847B2
An external functional means comprises at least one housing body, at least one chamber integrated into the housing body for receiving medical fluids, at least one passage integrated into the housing body for receiving and/or conducting a medical fluid, and at least one valve means completely or partly integrated into the housing body for controlling or regulating a fluid flowing through the external functional means. The invention further specifies a blood treatment apparatus and methods which may be carried out by means of the external functional means of the invention and by means of the blood treatment apparatus, respectively.
US11013845B1
The present invention is a UV light box, systems, and methods for irradiating plasma.
US11013841B2
To enhance diffusive mass transfer of solutes, the present hemodialyzer in a cylindrical configuration for hemodialysis comprises a blood compartment having a packed bundle of hollow fibers in a reversibly distensible doughnut configuration on a radial cross-section, and a dialysate compartment having an axial spiral flow converter slidably inserted in a center of the packed bundle of the hollow fibers and an outer circumferential space encircling an outer circumferential layer of the packed bundle of the hollow fibers. The axial spiral flow converter is configured to convert an axial dialysate flow to a centrifugal dialysate flow radially spreading from the center of the packed bundle of the hollow fibers to the outer circumferential space of the hemodialyzer.
US11013833B2
The present invention is directed to improved coatings and coating methods for medical devices.
US11013831B2
A method of making a hydroxyl-terminated thioketal diol is provided, the method comprising reacting a thioketal ester with a non-pyrophoric reducing agent to form a hydroxyl-terminated thioketal diol. The hydroxyl-terminated thioketal diol can be 2,2-(propane-2,2-diylbis(sulfanediyl)) diethanol. The non-pyrophoric reducing agent can be a sodium aluminum hydride, for example, sodium bis(2-methoxyethoxy)aluminum hydride. The thioketal ester can be dimethyl 2,2-(propane-2,2-diylbis(sulfanediyl)) diacetate. A biodegradable matrix prepared by reacting a hydroxyl-terminated thioketal diol with an isocyanate is provided. A method of making a biodegradable polyurethane composite is also provided.
US11013814B2
Peptides that home, target, migrate to, are directed to, are retained by, or accumulate in and/or bind to the cartilage or kidney of a subject are disclosed. Pharmaceutical compositions and uses for peptides or peptide-active agent complexes comprising such peptides are also disclosed. Such compositions can be formulated for targeted delivery of an active agent to a target region, tissue, structure or cell in the cartilage. Targeted compositions of the disclosure can deliver peptide or peptide-active agent complexes to target regions, tissues, structures, or cells targeted by the peptide.
US11013811B2
This invention provides low molecular weight lipid-GAG and phospholipids-GAG conjugates and methods of use thereof in suppressing, inhibiting, preventing, or treating a pathogenic effect on a cell, including, inter alia, infection with intracellular pathogens.
US11013809B2
The present invention relates to a risperidone sustained release delivery system for treatment of medical conditions relating to delusional psychosis, schizophrenia, bipolar disorder, psychotic depression, obsessive-compulsion disorder, Tourette syndrome, and autistic spectrum disorders. The sustained release delivery system includes a flowable composition containing risperidone, a metabolite, or a prodrug thereof and an implant containing risperidone, a metabolite, or a prodrug thereof. The flowable composition may be injected into tissue whereupon it coagulates to become a solid or gel, monolithic implant. The flowable composition includes a biodegradable, thermoplastic polymer, an organic liquid, and risperidone, a metabolite or a prodrug thereof.
US11013805B2
Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a Tmax of meloxicam of 3 hours or less.
US11013797B2
A method for preventing or treating porcine epidemic diarrhea, the method including: administering a live vaccine of a porcine epidemic diarrhea virus and an adjuvant to a pig through oral administration or nasal administration; and administering an inactivated vaccine of the porcine epidemic diarrhea virus and an adjuvant to the pig through intramuscular administration.
US11013796B2
The present invention is directed to novel nucleotide and amino acid sequences of Porcine Parainfluenza Virus Type 1 (“PPIV-1”), including novel genotypes thereof, all of which are useful in the preparation of immunogenic compositions and vaccines for treating and preventing disease in swine.
US11013791B2
The disclosure generally provides a WRrNYVAC comprising multiple antigens from different stages of a malaria parasite (Plasmodium) life cycle, methods for producing them, immunogenic vaccine formulations comprising WRrNYVAC, such as P. vivax containing formulations (WRPvrNYVAC) and P. falciparum containing formulations (WRPfrNYVAC) and methods for the prevention and/or treatment of malaria infections and poxvirus infections.
US11013789B2
The invention relates to a glycosylated polypeptide comprising an amino acid sequence being identical or homologous to at least a fragment of a mammalian, preferably a human protein, wherein said glycosylated polypeptide contains one or more sialylated O-glycans and wherein the glycosylated polypeptide shows an increased binding affinity to one or more SIGLECs, selected from SIG-5, SIG-7, SIG-8, and SIG-9 compared to the mammalian protein or fragment thereof. The invention further relates to composition comprising a first and a second polypeptide, wherein the first polypeptide is a glycosylated polypeptide containing one or more sialylated O-glycans and the second polypeptide contains an amino acid sequence homologous or identical to a second mammalian, in particular human protein, wherein compared to the second polypeptide the composition has an increased binding affinity to a SIGLEC selected from to one or more SIGLECs, selected from SIG-5, SIG-7, SIG-8, and SIG-9.
US11013788B2
Disclosed herein are improved methods of treating hyperglycemia with a combination of an ultrarapid acting insulin and insulin glargine comprising prandial administration of the ultrarapid insulin, and administration of a first dose of insulin glargine within 6 hours of waking for a day.
US11013769B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US11013766B2
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
US11013747B2
Dosage forms containing nefopam, nefopam metabolite, nefopam prodrug, isomers thereof or combinations of the foregoing, optionally an acid, and optionally an opioid analgesic and/or NSAID, and associated methods for treating various types of pain in patients.
US11013725B2
An object of the present invention is to provide novel apoptosis inhibitors and therapeutic agents for inner ear hearing impairment. As a pharmaceutical agent for this purpose, biguanide compounds represented by the following structural formula (I) or a rapamycin derivative represented by the following structural formula (II) as an active ingredient is provided: wherein R1 to R7 are each independently selected from a hydrogen atom, a halogen atom, or a C1-6 alkyl group, a C3-8 cycloalkyl group, a C6-10 aryl group, a 5- or 6-membered heteroaryl group, or a 5- or 6-membered non-aromatic heterocyclic group, each of which may have a substituent selected from a halogen atom, a cyano group, a C1-6 alkyl group, a C1-6 alkoxy group, a C1-6 alkoxy carbonyl group, a C3-8 cycloalkyl group, a C2-6 alkenyl group, a C2-6 alkynyl group, and a phenyl group; wherein R1 is a C1-6 alkyl or a C3-6 alkynyl, R2 is H, —CH2-OH or —CH2—CH2—OH, and X is ═O, (H, H) or (H, OH).
US11013719B2
Methods for increasing the encapsulation or incorporation of Sunitinib into polymeric matrices have been developed. The resulting formulations provide for more sustained controlled release of sunitinib or other inhibitors of JNK signaling, which bind to DLK. Increased loading is achieved using an alkaline solvent system. The pharmaceutical compositions can be administered to treat or reduce neuronal death due to elevated intraocular pressure. Upon administration, the sunitinib or other inhibitor is released over an extended period of time at concentrations which are high enough to produce therapeutic benefit, but low enough to avoid unacceptable levels of cytotoxicity, and which provide much longer release than inhibitor without conjugate.
US11013718B2
Provided are novel compounds of Formula (I or Ia′): and pharmaceutically acceptable salts thereof, which are useful for treating a variety of diseases, disorders or conditions, associated with LSD1. Also provided are pharmaceutical compositions comprising the novel compounds of Formula (I or Ia′), pharmaceutically acceptable salts thereof, and methods for their use in treating one or more diseases, disorders or conditions, associated with LSD1.
US11013708B2
The present invention relates to methods of preventing a psychotic disorder in a subject in need of intervention including administering to the subject a composition including EPA (eicosapentanoic acid) and DHA (docosahexaenoic acid). Methods of treating pre-psychotic symptoms in a subject, including administering to the subject a composition including EPA and DHA are also included.
US11013703B2
The present invention provides oral solutions containing sotalol hydrochloride which advantageously avoid swallowing while providing with improved stability. The present invention also relates to methods of using the oral solutions for treatment of diseases and disorders, such as delay in reoccurrence of atrial fibrillation/atrial flutter and/or ventricular arrhythmias.
US11013701B2
The invention relates to an aqueous pharmaceutical composition for parenteral administration comprising Tapentadol or a physiologically acceptable salt thereof, wherein the concentration of Tapentadol is within the range of from 0.10 to 8.00 mg/mL, based on the weight of Tapentadol free base and based on the total volume of the composition; and wherein the pH value of the composition is buffered and within the range of from 4.0 to 6.0. The invention also relates to a container comprising the pharmaceutical composition and a process for the preparation thereof. The invention also relates to a kit comprising the contained according to the invention in a packaging. The pharmaceutical composition according to the invention is particularly useful for treating pain, especially acute pain, preferably in pediatric patients.
US11013674B2
The present invention relates to a process for straightening and frizz reduction of hair which leaves hair in one part straight and volumeless and the remaining part may still have the curly appearance but not frizzy at all. It has been found out when treating hair at the parts where the straight appearance is preferred with a composition comprising higher concentration of hair straightening ingredient and straightening the said part with an iron at relatively higher temperature and treating the remaining parts with a composition comprising the same straightening ingredient at a lower concentration and treating the said parts with an iron at relatively lower temperature provides hair structures which appear to be straight and with low volume in one part which is the part closer to the scalp and, curly and voluminous but not frizzy at the remaining parts which is usually the lengths.
US11013672B2
Oral care compositions containing a stannous salt and sodium tripolyphosphate are provided where stannous tripolyphosphate ionic intermediates comprise less than about 1% of the compositions. Tetrasodium pyrophosphate, a methylvinyl ether-maleic anhydride copolymer and/or a silica oral polishing agent may be added for further efficacy. In a single phase blend, the oral care composition may be effectively limited to comprise less than about 10% water. In a dual-phase blend, a mixture having the stannous salt in a first phase and the sodium tripolyphosphate in a second phase may be generated from a dual chamber storage tube (with each phase provided from a separate chamber) immediately prior to dental care usage.
US11013671B2
A method of making a hair care composition is provided, comprising: providing a cationic hair care emulsion, comprising: a cationic surfactant; optionally, a nonionic surfactant; water, wherein the water forms a continuous phase; and an internal phase, wherein the internal phase comprises: a cosmetically acceptable hydrocarbon oil; and a polyolefin blend, comprising: a high density polyolefin having a density of >0.90 g/cm3; and a low density polyolefin having a density of ≤0.90 g/cm3; wherein the polyolefin blend has an average melt index of >7 as measured according to ASTM D 1238; providing a cosmetically acceptable silicone; providing an additional water; providing at least one hair care additive; and combining the cationic hair care emulsion, the cosmetically acceptable silicone, the additional water and the at least one hair care additive to form the hair care composition.
US11013665B2
An apparatus that includes a container portion and a coupler portion. The container and coupler are, in one embodiment, mated via an adapter that includes a one-way valve. The coupler includes a second one-way valve. In use, a fluid source, such as a vial, is connected to the coupler. An air source, such as a syringe is also connected to the coupler. Air from the syringe is introduced to the vial via the second one-way valve. The second one-way valve prevents fluid from the vial from being drawn into the syringe. Introduction of air from the syringe into the vial forces fluid from the vial into the container via the first one-way valve. The first one-way valve prevents the fluid from escaping the container.
US11013664B2
In certain embodiments, a vial adaptor for removing liquid contents from a vial comprises a piercing member and a bag. The bag can be contained within the piercing member such that the bag is introduced to the vial when the vial adaptor is coupled with the vial. In some embodiments, the bag expands within the vial as liquid is removed from the vial via the adaptor, thereby regulating pressure within the vial. In other embodiments, a vial comprises a bag for regulating pressure within the vial as liquid is removed therefrom. In some embodiments, a vial adaptor is coupled with the vial in order to remove the liquid. In some embodiments, as the liquid is removed from the vial via the adaptor, the bag expands within the vial, and in other embodiments, the bag contracts within the vial.
US11013662B2
A connector system for connecting a withdrawal device to a container for a medical fluid, in particular for a rinsing solution, comprising a first withdrawal port and a second withdrawal port which are each designed for a withdrawal of the medical fluid from the container, wherein the first withdrawal port and the second withdrawal port are designed differently and each is sealed by a resealable membrane and a break-away cap.
US11013656B2
A motion assistance apparatus including a proximal support configured to support a proximal part of a user, a first drive link and a second drive link configured to perform translational motions with respect to the proximal support at different velocities, a support link with both ends rotatably connected to the first drive link and the second drive link, respectively, the support link having a variable length, and a distal support connected to the support link, the distal support configured to support a distal part of the user is provided.
US11013648B2
A wheelchair comprising a support frame (200), a seat frame (210), which is connected movingly in its front part to the support frame (200), and is connected in its rear part to the support frame (200) via a spring shock absorbing mechanism in the form of a torsion beam (105) connected to the rear axle (101) of the wheelchair, via at least one connecting element (104) allowing for immobilization of the connection between the torsion beam (105) and the rear axle (101), wherein at least one end of the torsion beam (105) is fixedly connected to the lever (110) which is pivotally connected to the connector (120) connected to the rear part of the seat frame (210), furthermore, the ends of the torsion beam are pivotally supported by the slide sleeves (103) located in the brackets (102) mounted on the rear axle (101).
US11013642B2
A disposable absorbent pant that includes a central chassis and a belt structure is disclosed herein.
US11013638B2
Devices, kits and methods described herein may be for treatment to skin, including but not limited to wound healing, the treatment, amelioration, and/or prevention of scars or keloids. A book-like packaging, applicator and/or tensioning device may be used to apply a dressing to a subject. The packaging, applicator and/or tensioning device may apply and/or maintain a strain in an elastic dressing.
US11013621B2
A prosthetic lower leg uses one or more generally C-shaped spring elements between the patient's socket and a footplate assembly. The respective connections between (a) those one or more elements and (b) that socket and that footplate can be configured to provide a lightweight and economic prosthesis that effectively mimics the feel and performance of a normal human foot. The prosthetic spring element is generally C-shaped, and can have a substantially constant thickness along its length, lending itself to being fabricated by automated processes such as filament winding. One or more of the generally C-shaped spring elements can be incorporated into other prostheses and/or other devices.
US11013620B2
Prostheses include a terminal device, a back-lock mechanism, a wrist, a limb-socket, and a harness system. The terminal device can be a five-fingered mechanical hand that provides a releasable adaptive grasp, and has independently flexible fingers. The limb socket can be 3D printed using a molded model of a remnant limb. The harness strap can encircle an unaffected limb and is coupled to the terminal device with a cable so that a user can control the terminal device. The harness system can include a 3D printed harness ring that couples to the cable.
US11013616B2
A system for dilating tissue includes a retractor having a pair of retractor blades that are movable towards and away from each other to retract tissue of a patient. The retractor blades have longitudinal guide channels. A first pin is attachable to a first vertebra. The system also includes an interbody spacer insertion device that has a guide channel for slidably engaging the longitudinal channel guide and is releasably attachable to an interbody spacer. The interbody spacer insertion device is configured to guide the interbody spacer into a space between adjacent vertebrae. A method for using the system includes advancing the retractor blades towards first and second vertebrae. The first retractor blade is attached to the first vertebra using the first pin and the retractor blades are moved away from each other. The interbody spacer insertion device is translated towards the vertebrae to position the interbody spacer between the vertebrae.
US11013611B2
Systems and methods of treating spinal deformity, including one or more intervertebral implants to be introduced laterally into respective intervertebral spaces, a plurality of bone screws introduced generally laterally into vertebral bodies adjacent to the intervertebral implants and/or the intervertebral implants themselves, and a cable dimensioned to be coupled to the bone screws and manipulated to adjust and/or correct the spinal deformity.
US11013610B2
An expandable anterior lumbar interbody fusion device comprises a multiple piece construction that includes an outer shell, movable upper and lower endplates and a pair of laterally spaced supports therebetween. The endplates are initially nested within the outer shell and telescope through the outer shell when expanded by a secondary instrument. Each endplate includes fixation elements to anchor the expanded device in an intervertebral disc space. Bilateral internal pockets are formed within each of the endplates to fully contain the supports. Once the device is expanded, the supports are pushed into place by the instrument in a manner to maintain the expanded position. After the supports are in place, the expander instrument is removed, and the device remains anchored in the expanded state.
US11013602B2
An alloprosthetic composite implant comprising includes a structural porous scaffold having a pore density profile corresponding to a density profile of bone to be replaced. A plurality of cells are seeded within pores of the porous scaffold and grown by incubation. The cells may include osteoblasts and/or stem cells to form the structure of the implant, and one or more cartilage layers may be grown on top of the scaffold. The pore density profile of the scaffold may be formed based on one or both of the bone density profile of the bone to be removed, and the bone density profile of the native bone that will be in contact with the alloprosthetic implant. A robot may be employed reo resect the native bone and also to shape the alloprosthetic implant to fit into place in the native bone.
US11013599B2
Mitral valve prolapse and mitral regurgitation can be treating by implanting in the mitral annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the mitral valve leaflets. The band may be implanted via translumenal access or via thoracotomy.
US11013598B2
A system for implanting a repair device onto a native valve of a natural heart to repairing the native valve of a patient during a non-open-heart procedure. The system includes a paddle and a gripping member. The paddle is movable between an open position and a closed position. The gripping member has a weakened portion and a barbed portion. The barbed portion is configured to secure the gripping member to valve tissue of the native valve of the patient. A gripper control mechanism is configured to move the gripping member between an open position and a closed position. The gripper control mechanism comprises a suture removably attached to the gripping member at a first connection point and a pushing member configured to engage the gripping member at a second connection point. The weakened portion is between the first and second connection points. The pushing member is configured to push on the gripping member and the suture is configured to pull on the gripping member to flex the weakened portion and pivot the barbed portion.
US11013593B2
A Light Adjustable Lens (LAL) Tracker comprises an Imaging System, for creating a LAL image by imaging a LAL implanted into an eye; and an Image Recognition System, coupled to the Imaging System, for determining a disk cross-correlator with the LAL image; determining an edge cross-correlator with the LAL image; and determining a LAL position by determining a combined cross-correlator from the disk cross-correlator and the edge cross-correlator. A Tracking-based Illumination Control System comprises the LAL Tracker for tracking a LAL implanted in an eye, including an Imaging System, and an Image Recognition System; and an Illumination Controller, coupled to the LAL Tracker, configured for determining a LAL misalignment factor, corresponding to a LAL misalignment that characterizes a misalignment of the LAL position with a LAL illumination pattern, and generating an illumination control signal in relation to the determined LAL misalignment factor.
US11013576B2
Articles and methods for preparing a surface for obtaining a patient sample, such as blood, are generally provided. In some embodiments, the methods involve wiping a surface of skin of a patient in preparation for obtaining a sample (e.g., a blood sample) from the patient. In some embodiments, the methods involve wiping the surface of the skin with two or more wipes. For instance, the surface of the skin may be wiped with a first wipe comprising a surfactant and a second wipe comprising an antiseptic solution. Advantageously, the use of a first wipe including a surfactant followed by a second wipe may remove a higher amount of certain contaminants (e.g., proteins, bacteria, viruses) from the surface of the skin as compared to the use of a single wipe or by hand-washing alone.
US11013573B2
Head-mounted accessories for surgeons and medical/dental practitioners are equipped with no-touch controls including, in different embodiments, passive and active infrared detection, voice operation, and capacitive proximity control. Compared to infrared, capacitive proximity control may be more omni-directional, whereas IR, particularly active IR, tends to be more effective in a cone of operation. Compared to voice activation, capacitive sensing is less expensive and less prone to false activation based upon ambient noise or other voices. The invention may be used to control other medical/dental accessories such as a head-mounted video camera, in which case the controller is further operative to at least turn the video camera ON or OFF. More preferably, a controller is additionally operative to control the focus or zoom of the video camera in accordance with touch-free commands.
US11013569B2
A detachable motor pack, for use with multiple electrical surgical instruments, includes a housing; a plurality of motors retained within the housing; a controller configured to control one or more operations of the plurality of motors; a first interface portion, wherein the first interface portion is configured to releasably attach to a hand-held surgical instrument and to a robotic surgical instrument; and a second interface portion, wherein the second interface portion is configured to releasably attach to a first surgical tool of the hand-held surgical instrument and to a second surgical tool of the robotic surgical instrument.
US11013559B2
A virtual reality system providing a virtual robotic surgical environment, and methods for using the virtual reality system, are described herein. The virtual reality system may simulate a robotic surgical environment in which a user may operate both a robotically-controlled surgical instrument using a handheld controller and a manual laparoscopic surgical instrument while adjacent a patient table. For example, the virtual reality system f may include one or more processors configured to generate a virtual robotic surgical environment comprising at least one virtual robotic arm and at least one virtual manual laparoscopic tool, a first handheld device communicatively coupled to the virtual reality controller for manipulating the at least one virtual robotic arm in the virtual robotic surgical environment, and a second handheld device comprising a handheld portion and a tool feature representative of at least a portion of a manual laparoscopic tool, wherein the second handheld device is communicatively coupled to the virtual reality controller for manipulating the at least one virtual manual laparoscopic tool in the virtual robotic surgical environment.
US11013556B2
Aspects of the instant disclosure relate to an electrophysiological catheter system for performing diagnostics and therapies within a cardiac muscle; more specifically, to a deformable body, at a distal end of a catheter, that deforms in response to a force being exerted upon a tip of the catheter. The deformation of the deformable body being measured by a measurement device, and the deformation associated with both a magnitude and vector of the force exerted upon the catheter tip.
US11013545B2
Apparatus and methods for distracting and/or compressing bone. An exemplary apparatus may comprise a rod having a thread. The apparatus also may comprise a first assembly and a second assembly each coupled, or configured to be coupled, to the rod and each configured to be attached to a respective pin extending into bone. The apparatus further may comprise a nut engaged, or configured to be engaged, with the thread and configured to be turned to drive the second assembly along the rod. In some embodiments, at least one of the assemblies may have at least two degrees of rotational freedom that can be eliminated by manipulating a single graspable member. In some embodiments, the rod and the second assembly may have anti-rotation features configured to interact with one another to permit travel of the second assembly along the rod while preventing rotation of the second assembly about the rod.
US11013535B2
A vertebral fixing system having a flexible elongated member, a connecting part, and an anchor, where the anchor may engage a bone structure (e.g., a vertebra) through an opening of the connecting part and the flexible elongated member may connect to the connecting part. In some cases, the vertebral fixing system may include a tightening part configured to apply a tension to the elongated member and/or secure the elongated member with respect to the connecting part. The vertebral fixing system may be configured to receive a rod and may be capable of connecting thereto. The connecting part may have a plurality of connecting members, where at least one of the connecting members includes an opening for receiving the anchor and at least one of the connecting members connects to the elongated member.
US11013524B2
A system for performing an endoscopic procedure is provided. The system includes an actuation assembly having a handle assembly and a shaft assembly. The system also includes an end effector configured for selective and operative connection to a distal end of the shaft assembly. The system further includes a holder for selectively engaging the end effector and facilitating attachment of the end effector to the shaft assembly.
US11013520B2
A reamer shaft extension includes a shaft positioned between a first end having a first coupling and a second end having a second coupling. The first coupling of each reamer shaft extension is selectively couplable with the second coupling of another reamer shaft extension such that a select amount of reamer shaft extensions are assembled together to form a reamer shaft extension assembly for use in a reaming procedure. Each reamer shaft extension further has a sufficiently short enough length such that each reamer shaft extension is insertable within a sterilization tray for use in a sterilization procedure.
US11013509B2
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.
US11013504B2
A medical device for wound closure, e.g., repairing perforations and tissue wall defects. The medical device has a barbed elongate body and an outer member. The medical device may further include a foam structure. The medical device may also include an inner member which may be a tissue scaffold. A method for closing tissue is also disclosed.
US11013501B2
Methods for protecting a peritoneum or other tissue during a surgical procedure are disclosed. In some embodiments, a protective lining is applied to the peritoneum or other tissue before an active surgical intervention, such as before tissue dissection, tissue approximation, and/or other surgical act. In some embodiments, the protective lining includes a protective film applied to the peritoneum or other tissue via a delivery balloon or via a spray instrument.
US11013497B2
An object is to provide programs for reliable predictions of the day of ovulation. A process is executed in a program for predicting a day of ovulation on a computer, the process including calculating a predicted ovulation day data corresponding to a particular menstrual cycle by applying the particular menstrual cycle to a relationship between a period between a menstrual day and a day of ovulation and an average length of a menstrual cycle, the relationship being estimated based on data of a plurality of persons which have been previously obtained.
US11013496B2
An ultrasound diagnostic apparatus includes an ultrasound probe and a display. The apparatus includes a power supply including at least one voltage converting circuit converting input voltage to a predetermined power voltage for output. The voltage converting circuit includes a coil and a switching element performing a switching operation for switching routes of current flowing in the coil in response to a predetermined switching control signal, and the voltage converting circuit outputs the power voltage through the repeated switching operations under supply of the input voltage. The power supply is provided with a plurality of coils, and the coils are disposed such that a leakage magnetic field in a vicinity of an aperture of at least one of the coils is partially negated by a leakage magnetic field from one or more of the other coils.
US11013493B2
An apparatus and a method for sheathing a medical device, tool, instrument or probe (generally, probe) is provided. Among other aspects, a probe support jig capable of supporting the probe is provided, which includes a mechanical coupling for accepting a sheath on a sheath shell. In use, the sheath shell is coupled at one end thereof to the support jig and the probe is fed into the sheath, which is coupled to the sheath shell at another end thereof.
US11013486B2
The present disclosure relates to a system and method for locating a target subject associated with an X-ray system. The X-ray system may include an X-ray source, a detection component, an arm, and a platform. The X-ray system may also include a first positioning component, a second positioning component, or a third positioning component. The first positioning component may be configured to determine a target point where a region of interest (ROI) of the target subject locates. The second positioning component may be configured to locate the target subject. The third positioning component may be configured to obtain location information of a target device associated with the target subject in real-time.
US11013478B2
In an apparatus and associated method, by analyzing video images of compression of a breast of a patient in a compression unit, an actual contact-area of the tissue of the breast of the patient, which tissue is pushed onto a gauze of a compression element of the compression unit, is increased by changing a volume. As such, a pressure is increased, in at least one sub-chamber of a positioning unit integrated in the compression unit, such that the actual contact-area matches a first area, which is the maximum possible based on an outer contour of the breast.
US11013477B2
A system for assisting an x-ray operator with properly positioning a patient's body part to be x-rayed. The system uses a range sensor and/or a camera supported on an x-ray emitter to collect data about the patient's body part to be x-rayed. The data is transmitted to a processor and compared to a selected reference envelope or image. The processor provides an x-ray operator with a positive or negative notification based on its analysis of the collected data and the selected reference envelope or image. A negative notification indicates that the patient's body part needs to be adjusted. A positive notification indicates that the patient's body part is ready to be x-rayed.
US11013475B2
Described herein are systems and methods for synthetic CT image creation that allow MR-only radiotherapy of cancer patients, e.g., head and neck (H&N) cancer patients, prostate cancer patients, patients with cancer of the pelvis, abdomen cancer patients, patients with cancer of the extremities, brain cancer patients, or thorax cancer patients. The methods and systems described herein feature image processing techniques that improve the similarity between CT and MR images prior to CT-MR image registration, as well as standardization of the MR intensity histograms prior to MR-MR registration. Application of the techniques result in more accurate assignment of the Hounsfield unit to each point in the synthetic CT compared to other atlas-based methods, providing for more accurate dosing in MR-only radiotherapy simulation and planning.
US11013463B2
A capacitive sensor may include a stretchable substrate, a first conductor assembly disposed on the substrate, a second conductor assembly disposed on the substrate and above the first conductor, and a redundancy member coupled to the one of the conductor assemblies. A capacitive sensor may include a first serpentine conductor assembly disposed on the substrate and having first and second terminal ends coupled to the substrate, a second serpentine conductor assembly disposed above and overlapping the first conductor assembly and having first and second terminal ends coupled to the substrate, wherein each of the terminal ends of the first conductor assembly is offset from the corresponding terminal ends of the second conductor assemblies. A sensor system may include a stretchable sensor, an electronics module coupled to the stretchable sensor, and a strain relief member extending from the stretchable sensor and coupling to the electronics module.
US11013453B2
A surgical tool includes opposing jaws, handles and at least one pressure sensor. Another aspect of a surgical tool includes opposing jaws with each having an organ-contacting surface area of at least 50 mm2. A further aspect of a surgical tool includes an electronic controller connected to at least one pressure sensor and automatically adapted to calculate or determine an organ-hardness from a sensor when jaws are moved to an organ-compressing position. In yet another aspect of a surgical tool, a pressure sensor is mounted to a pancreas-compressing surface and a displacement transducer or sensor is mounted to and/or located within a handle coupled to the surface, and an electronic controller is mounted to and/or located within the handle for calculating a hardness of a pancreas and/or other organ.
US11013450B2
A system and method is disclosed for measuring muscle reflexes (e.g., a bulbocavernosus reflex) as a tool for identifying/diagnosing dysfunctions (e.g., spinal cord abnormalities, bladder voiding dysfunction, and sexual organ dysfunction) non-invasively by using mechanical stimulation. The system and method includes a probe having a predetermined patient contacting portion, wherein when the contacting portion is moved into contact with a particular area of the patient (e.g., the patient's genitals), the contact induces a muscle reflex. The probe detects the pressure resulting from the contacting portion being abruptly and forcibly brought into contact with the particular area. Such detection is used to electronically initiate capture of electrical responses from a plurality of electrodes placed on the patient's skin in proximity to the particular area. Such electrical responses are processed to determine characteristics of the patient's reflexes of one or more muscles adjacent to the electrodes.
US11013447B2
A system for facilitating display of cardiac mapping information includes a catheter having one or more electrodes that measure electrical signals in the heart, and a processing unit. The processing unit receives the electrical signals from the catheter and receives an indication of a measurement location corresponding to each signal. The processing unit extracts a set of features from the signals, where each feature includes a value corresponding to a metric. A three-dimensional grid is constructed, wherein each node of the grid corresponds to a physical point in three-dimensional space. The system identifies a set of electrical signals in a neighborhood associated with a node; determines, based on the set of features extracted from the set of electrical signals, a node value; associates the node value with the node; and facilitates presentation of a map corresponding to a cardiac surface based on the node value.
US11013445B2
A wireless earpiece includes a wireless earpiece housing, a processor, and a transceiver configured to produce electromagnetic pulses capable of reaching a brain of a user. A method of stimulating the brain of the user using the wireless earpiece includes receiving a request at the wireless earpiece and generating an electromagnetic pulse in response to the request.
US11013442B2
Disclosed are a neural electrode for measuring a neural signal and a method for manufacturing the same. In the method, an indium tin oxide (ITO) electrode is formed on a substrate, an insulative passivation layer is formed on the substrate and the ITO electrode to expose a portion of the ITO electrode, and ITO nanorods are formed on the portion of the ITO electrode and the insulative passivation layer. Accordingly, it is possible to reduce electrical noise and improve a neurotrophic property by using the existing process.
US11013410B2
Implantable sensors are described that can be utilized in conjunction with orthopedic implants for monitoring fracture healing and detecting local chemical concentrations to detect and monitor implant associated infection. The sensors can include strain gauges, electrochemical, or spectrochemical sensors that can be read transdermally using a single photodetector. Sensors can be affixed to implantable support devices so as to non-invasively monitor the effect of load on the implant to provide a quantitative assessment of when a fracture is sufficiently healed to allow safe weight-bearing upon the limb. Alternatively, sensors can monitor the local concentration of infection biomarkers, for instance to monitor the implant area for early stage infection.
US11013406B2
System and Method pertaining to the modification and integration of an existing consumer digital camera, for example, with an optical imaging module to enable point and shoot fundus photography of the eye. The auto-focus macro capability of existing consumer cameras is adapted to photograph the retina over an extended diopter range, eliminating the need for manual diopter focus adjustment. The thru-the-lens (TTL) auto-exposure flash capability of existing consumer cameras is adapted to photograph the retina with automatic flash exposure eliminating the need for manual flash adjustment. The consumer camera imaging sensor and flash are modified to allow the camera sensor to perform both non-mydriatic focusing of the retina using infrared illumination and standard color flash photography of the retina without the need for additional imaging sensors or mechanical filters. These modifications and integration of existing consumer cameras for fundus photography of the eye significantly improve ease of manufacture and usability.
US11013405B1
An apparatus for diagnosis of ocular surface disease includes an electronic tablet with an electronic display and a forward-facing camera. The camera may be placed above the screen when the device is held in landscape mode. A software app executing on the electronic tablet displays a test screen to a patient, the test screen comprising a test image and an alignment indicator. Once alignment is achieved, the patient may read the test image for a period of time, during which blink quality and quantity are tabulated. A video recorded during the test may be reviewed by a physician to confirm or modify blink quality and quantity counts during the test to diagnose ocular surface disease.
US11013401B2
An ophthalmologic apparatus of some exemplary embodiments includes an illumination system, interference photographing system, anterior eye segment photographing system, first optical path coupling element, and controller. The illumination system projects illumination light output from a light source, onto the anterior eye segment of a subject's eye. The interference photographing system performs photographing of an interference pattern formed on the cornea by the illumination light. The anterior eye segment photographing system performs photographing of the anterior eye segment onto which the illumination light is being projected. The first optical path coupling element couples the optical path of the interference photographing system and the optical path of the anterior eye segment photographing system with one another. The controller controls a display device to display an interference image acquired by the interference photographing system, over an anterior eye segment image acquired by the anterior eye segment photographing system.
US11013400B2
An ophthalmic apparatus of an exemplary embodiment is capable of applying OCT to the fundus of a subject's eye, and includes an optical system, an optical scanner, an optical path length changing device, and a controller. The optical system splits light output front a light source into measurement light and reference light, projects the measurement light onto the fundus, generates interference light by superposing returning light of the measurement light from the subject's eye on the reference light, and detects the interference light. The optical scanner deflects the measurement light for scanning the fundus. The optical path length changing device changes at least one of an optical path length of the measurement light and an optical path length of the reference light. The controller controls the optical scanner based on at least the optical path length.
US11013391B2
An apparatus for scraping a surface. The apparatus includes an attachment element to attach to a cleaning tool, and a scraper element. The scraper element is coupled to the attachment element and includes a blade member and a guard member. The leading edge of the blade member is used to scrape the surface, while the guard member is disposed along one or more lateral edges of the blade member. A corresponding system and method are also disclosed and claimed herein.
US11013388B2
A cleaner includes a body defining an exterior appearance of the robot cleaner; a cleaning module coupled to the body and capable of performing cleaning with water. The cleaner also includes a water tank capable of being withdrawn from the body, and storing water to be supplied to the cleaning module. The cleaner also includes a light source inside the body, and positioned to allow emitted light to pass through the water tank and then discharged outside of the body.
US11013375B2
A foaming component for use in a foaming liquid dispenser, and an insert arranged so that it may be inserted into a liquid dispenser comprising the foaming component. The foaming component comprises a liquid chamber; an air chamber; a sparging component, which comprises a sparging interface and a foaming region; an exit aperture; and a pumping mechanism. The pumping mechanism is arranged such that it can transfer liquid from the liquid chamber directly to the foaming region, and air from the air chamber to the foaming region, via the sparging interface. The forcing of air through the sparging interface causes bubbles to form in the liquid located in the foaming region, resulting in a foamed mixture for dispensing. The pumping mechanism is then used to transfer the foamed mixture from the sparging component through the exit aperture, wherein the sparging interface is arranged such that at least a portion of the foaming region is positioned in between opposing surfaces of the sparging interface.
US11013369B2
A collapsible stand includes a box, four connectors, two left legs, two right legs, two left levers, two right levers and rod. The connectors are connected to the box. The legs are pivotally connected to the connectors. Each left leg is located between one right leg and the box when the collapsible stand is in a collapsed position. Each left lever includes an end pivotally connected to a left leg. Another end of one left lever includes a straight slit. Each right lever includes an end pivotally connected to one right leg. Another end of one right lever includes a slot. A transverse tongue of the rod is movable along the slot. The levers are kept in an extended position when the tongue is inserted in the straight slit. The levers are kept in a collapsed position when the tongue is inserted in the arched slit.
US11013361B1
The present disclosure, a smart measuring and dispensing apparatus, generally relates dosers that assist in measuring the amount of a given substance, liquid or solid. The present disclosure aims to reduce time, space, and effort required to measure the amount of a substance, and focuses on the measuring of foodstuffs, ingredients such as salt, pepper, herbs, spices, oils, vinegars, condiments, etc., with a handheld apparatus.
US11013360B2
An apparatus for preparing a brewed beverage includes a device for heating and conveying water. A brewing chamber is coupled to the device to introduce heated water into the brewing chamber. The brewing chamber has a lateral opening and a bottom side having an outlet. A positioning device positions at the lateral opening of the brewing chamber a capsule containing an ingredient for brewing the beverage. A drive device is arranged to move the brewing chamber relative to the capsule. A method of using the apparatus includes the step of ejecting the capsule from the lateral opening of the brewing chamber after each brewing process and carrying out an automatic rinsing of the brewing chamber.
US11013359B2
According to an embodiment of the present invention, there is provided a drip container including: a first main body providing a first space for dripping in which coffee grounds are stored, including an outlet hole through which drip coffee made by dripping discharges into a second space, and including an outward protrusion that protrudes outward from a region of an outer wall defining the first space; a cover surrounding the first main body so that the first main body is protected; a first opening and closing part detachably engaged with the cover so that opening and closing of the first space are adjusted; an inflow part including an inlet hole through which the drip coffee discharging through the outlet hole flows into the second space; and an elastic part elastically deformed due to pressure applied by the outward protrusion when the first opening and closing part is engaged, and placed between the first main body and the cover so that restoring force acts on the outward protrusion, wherein a position of the first main body is changed by interaction between the first opening and closing part and the elastic part, thereby adjusting communication between the outlet hole and the inlet hole.
US11013348B2
A system and method for an infant securing apparatus that allows for infants to remain safely in a crib wherein the infant is prevented from rolling over on their stomach, sit, or stand up and injure themselves, the apparatus having a stable blanket to keep an infant warm while avoiding the infant being suffocated by the blanket.
US11013347B1
An arm attached baby feeding pillow including a cushion assembly and a blanket assembly is disclosed herein. The cushion assembly includes a hollow cushion having an inner portion and an outer portion. The inner portion includes padding thereon and the outer portion includes a pillow. A user may insert their forearm into the hollow cushion to secure the arm attached baby feeding pillow to their body. Additionally, a baby's head is configured to rest comfortably on the pillow provided on the outer portion of the hollow cushion. Furthermore, the blanket assembly includes a blanket having four perimeter sides wherein the cushion assembly is attached to the blanket using hook and loop fasteners. The blanket additionally includes cloth loops to hold toys for a baby. A storage compartment is also provided to hold a bottle when feeding a baby.
US11013344B2
A mattress and adjustable foundation selection system and process generally includes a mattress having a pressure sensor pad configured to detect localized pressure changes on a sleeping surface as a function of a subject lying on the mattress optionally while the comfort of said mattress is adjusted by means of one or more fluid filled chambers; an adjustable foundation adjustably supporting the mattress and configured to change the mattress from a planar configuration to a non-planar configuration; and a display for displaying a contour map associated with the localized pressure changes. The method includes positioning a subject in a sleeping position on a planar surface of a mattress operatively coupled to an adjustable foundation; displaying to the subject a contour map of localized pressure changes as a function of positioning the subject on the mattress planar surface; adjusting the adjustable foundation and changing the planar surface to a non-planar surface; and displaying to the subject a contour map of the localized pressure changes associated with the mattress non-planar surface.
US11013328B1
An impact barrier for a storage rack support structure includes an arcuate outer wall having opposed first and second ends, the first and second ends being spaced apart to form a gap therebetween. The impact barrier further includes a first deflection element, a second deflection element, and a third deflection element, wherein the third deflection element is positioned between the first and second deflection elements. The first deflection element extends from the first end to a first medial position on the outer wall between the first end and the third deflection element, and the second deflection element extends from the second end to a second medial position on the outer wall between the second end and the third deflection element. Upon impact, the first, second and third deflection elements deform to dissipate the energy generated by the impact.
US11013317B2
A folding stand is provided with a rectangular base (1) including two parallel sets of top slots (11), two bottom cavities (12), and aside hole (15); a rectangular panel (2) hingedly secured to a front end of a top of the base (1) and including two sets of two parallel grooves (21), two spacers (22) moveably disposed in the grooves (21) of different sets or in the side hole (15), and a front, pivotal ledge (23); a support arm (3) having two ends pivotably secured to a bottom of the panel (2) and selectively disposed in the slots (11) of different sets; two aligned extension arms (4) each having one end pivotably secured to one of two rear corners of the base (1), the extension arm (4) including a lengthwise trough (41); and two legs (5) pivotably disposed in the cavities (12) respectively.
US11013314B2
Portable, electrically driven, handheld sonic personal skin/hair care device includes a housing and a drive assembly to which is coupled a treatment member. The treatment member may include active ingredients incorporated during manufacturing that safely resist and inhibit the growth of mold, mildew and bacteria. The drive assembly includes a stator assembly, armature assembly, mounting member attached to the housing, elongated pivot arm having a first end directly coupled to the armature assembly and a second end directly coupled to the mounting member, and mounting arm having first and second ends, the first end being directly coupled to the armature assembly and the second end being directly coupled to the treatment member such that the stator, when energized, causes oscillation of the armature in an arcuate manner about a pivot point located at the mounting member in turn causing the treatment member to oscillate relative to the housing.
US11013312B2
A foldable handle for long-handled tools includes first and second handle members hingedly coupled together at their respective coupling ends by a toggle linkage. The linkage is pivotably coupled to each of the handle members via first and second pivot pins respectively forming a double-jointed articulating joint. The joint includes multiple locking features which cooperate to form a rigid and anti-rotational joint when the handle members are in a coaxially-aligned operational unfolded condition. The linkage includes oppositely extending arm portions slideably insertable into complementary configured locking axial passages in the hinge members. Each handle member includes a plurality of mutually interlocking axial protrusions. The linkage includes a block-shaped middle portion between the arms which lockingly engage a transverse channel in each end of the handle members. Finally, a slideable collar covers the joint and threadably engages one of the handle member to conceal and secure the joint.
US11013307B2
A mirror assembly can include a housing, a mirror, and a light source. In some embodiments, the mirror comprises one or more adjustable sections. In certain embodiments, the mirror includes a light column configured to emit a substantially constant amount of light along a periphery of a mirror section. In some embodiments, the light column can produce various color temperatures. In some embodiments, the mirror assembly comprises a capacitive touch sensor that allows control of one or more features of the light emitted from the light source. In some embodiments, the mirror assembly includes a sensor assembly. The sensor assembly can be configured to control on/off settings and other features of the emitted light.
US11013299B2
A slider, includes a slider base, a pull-tab, a connecting shaft and a spring; the slider base includes an upper blade, a lower blade, and a connecting pin connecting the upper blade and the lower blade; said pull-tab is integrated with the connecting shaft; the pull-tab includes a pull-tab body, with a spring mounting part and a locking part set at the anterior-end-face of the pull-tab body; the anterior-end-face of the pull-tab body is set as a locking vertical plane and the bottom of the pull-tab body is set as cambered surface; the connecting shaft is fixed to the anterior-end of the pull-tab body and the length of the connecting shaft is larger than the width of the anterior-end-face of the pull-tab body; the connecting shaft runs through the spring mounting part and the locking part and extends to both sides of the anterior-end of the pull-tab body.
US11013291B2
An apparatus includes a heel section, a mid-foot section, and a toe section. The heel section, the mid-foot section, and the toe section collectively have a geometric shape having a first slope of a polarity along an inner edge of the apparatus from the toe section to the heel section and a second slope of the polarity along the inner edge of the apparatus to an outer edge of the apparatus at the toe section.
US11013289B1
A hard hat with an integral communication system including a hat assembly and a communication assembly is disclosed. The hard hat has a visor and is secured around the head of a user with a head harness. The hard hat includes speakers and a microphone. Importantly, there is a control box having a microprocessor, a wireless communication module and a channel selector. There are buttons used to power on the communications system and to activate the microphone. Once a user is ready to communicate with another user wearing a similar hard hat and on a same communication channel, one of the buttons is pressed and the user can speak, which will result in the microphone picking up the sound and sending it to another user's speakers. Thereby allowing wearers of the hard hat to be able to communicate wirelessly effortlessly.
US11013276B2
A clothing part configured to surround a human body to protect the human body; and an accommodation part connected to the clothing part and configured to provide an accommodation space which is a predetermined space in which a predetermined object is received, wherein the accommodation part may form one surface together with the clothing part as an accommodation coupling part which is a part of the accommodation part is coupled to a clothing coupling part which is a part of the clothing part in a storing portion, and may provide the accommodation space which is a space in which a predetermined object is received, together with the clothing part as the accommodation coupling part and the clothing coupling part are separated from each other and thus a portion of the clothing part and a portion of the accommodation part are spaced apart from each other in an accommodation position.
US11013273B2
An e-vapor apparatus may include a pod assembly including a pre-vapor formulation compartment, a first electrical connector, a vapor channel traversing the pre-vapor formulation compartment, and a vaporizer, the pre-vapor formulation compartment configured to hold a pre-vapor formulation therein and in fluidic communication with the vaporizer during an operation of the e-vapor apparatus, the first electrical connector including first and second power electrodes, the first power electrode including a first contact portion on an exterior of the first electrical connector and a first extended portion configured to contact an anode portion of the vaporizer, the second power electrode including a second contact portion on the exterior of the first electrical connector and a second extended portion configured to contact a cathode portion of the vaporizer. The e-vapor apparatus may further include a dispensing body including a second electrical connector configured to connect to the first electrical connector.
US11013270B2
Various aspects of the present disclosure are directed to an electronic cigarette with improved aerosol delivery characteristics. For example, an electronic cigarette consistent with the present disclosure may include a wick capable of enhanced delivery of electronic cigarette juice to a heating element. In particular, the wick may be a stainless-steel, wire mesh. In some specific embodiments, the wick may be coated to improve its electrically insulative characteristics.
US11013259B2
A cigar tube is provided having an ash catcher and an ash collection cap, for receiving and containing lit or extinguished cigars for later consumption an elongated tubular member having opposite first and second ends and defining a hollow inner cavity disposed between the first and second ends adapted to receive and contain a cigar. The ash catcher is disposed within the inner cavity and has a generally planar body positioned transverse to the tubular member and has a plurality of apertures. A plurality of truncated cones project from the planar body such that each truncated cone preferably aligns with each respective aperture to provide substantially unidirectional ash passageways from the inner cavity to the ash collection cap. In a preferred embodiment, the truncated cones have a length sufficient to provide air space between the cones and the ash collection cap for the collection of ashes and dissipation of heat.
US11013254B1
The food-coating device comprises a drum, a rolling stand, and a motor. The drum may apply a breading mixture to a plurality of food items. The plurality of food items and the breading mixture may be placed within the drum. The drum may be spun by the motor to tumble the plurality of food items and the breading mixture such that the plurality of food items are coated with the breading mixture. The drum and the motor may be supported by the rolling stand. A door may pivot open to provide access to the interior of the drum. A door gasket may seal the door when the door is closed.
US11013245B2
The present invention relates to water dispersible formulations of 3-nitrooxypropanol and derivatives thereof as well as to the production of such formulations.
US11013241B2
The invention relates to a system for processing slaughtered products, comprising a first and second circulating element and first and second product carriers cooperating with these, and a transmission device for coupling the first and second circulating elements for opposite rotation, wherein a slaughtered product is transferred from a first to a second product carrier at a transfer location, comprising a first and second gear wheel connected to the first and second circulating element, wherein the first gear wheel is coupled to the second gear wheel via a first and second transmission gear wheel for rotation, and a displacement device which is adapted to displace the centre of gravity of the first and/or second transmission gear wheel while maintaining the toothed engagement, in such a way that an angular position of the first gear wheel changes with respect to an angular position of the second gear wheel. The invention also relates to a method for positioning product carriers of such a system.
US11013238B2
A plurality of dough pieces are produced using a rotary dough cutter including a shaft, a plurality of walls extending radially outward from the shaft and a plurality of interior blades extending radially outward from the shaft. The plurality of walls define a plurality of dough cutter molds. The plurality of dough cutter molds include a first dough cutter mold and a second dough cutter mold. A first wall of the plurality of walls defines part of both the first dough cutter mold and the second dough cutter mold. Each of the plurality of interior blades is located in one of the plurality of dough cutter molds. The plurality of dough pieces are cut from a dough sheet with the plurality of walls. The plurality of dough pieces are scored with the plurality of interior blades. After scoring, the plurality of dough pieces are proofed and then frozen.
US11013234B2
Glycan Composites and methods for rendering glycan composites for the treatment of photosynthetic organisms, including the steps of formulating branched glycan deglycosylates into coordination complex compositions resulting in water-borne availability; stability during storage; applying a suitable volume of the resulting mixture to one or more photosynthetic organisms; delivery to photosynthetic organisms; metabolically based growth of crops; enhanced qualities and increased quantities of crops; and systems and compositions for the same.
US11013229B2
Provided herein are methods and formulations for stable and prolonged storage of infective juveniles of entomopathogenic nematodes.
US11013220B2
Non-human animals comprising a human or humanized DPP4 nucleic acid sequence are provided. Non-human animals that comprise a replacement of the endogenous Dpp4 gene with a human or humanized DPP4 gene, or non-human animals comprising a human or humanized DPP4 gene in addition to the endogenous Dpp4 gene are described. Non-human animals comprising a human or humanized DPP4 gene under control of human or non-human DPP4 regulatory elements is also provided, including non-human animals that have a replacement of non-human Dpp4-encoding sequence with human DPP4-encoding sequence at an endogenous non-human Dpp4 locus. Non-human animals comprising human or humanized DPP4 gene sequences, wherein the non-human animals are rodents, e.g., mice or rats, are provided. Methods for making and using the non-human animals are described.
US11013219B2
The present application provides a novel drug screening platform designed to identify drugs that favorably modulate cellular bioenergetics in the human brain of a zebrafish which has been modified by altering a teleost gene that corresponds to a human gene associated with a brain dysfunction disorder (such as epilepsy). The drug screening platform are also useful for determining a mutation in a human gene associated with a brain dysfunction disorder that is associated with a human individual responsive to the treatment of a compound. Also provided are modified teleosts useful for the methods described herein.
US11013218B2
A sea-pen arrangement is for farming fish. The sea-pen arrangement has a service unit with a plurality of shafts projecting downwards and a pontoon at their lower portions. The shafts define an inner area. A net forms a closed enclosure. The sea-pen arrangement further includes at least one sea pen positioned in an outer area on the outside of two shafts. A frame structure has an upper frame with a first fastening portion and a second fastening portion, a bottom frame, and a fence fastened to the upper frame and the bottom frame. The frame structure is fastened to the service unit at the fastening portions, and the frame structure surrounds the at least one sea pen in the outer area.
US11013215B2
A toy for improving an intelligence of dogs has a hollow prism body of trapezoidal cross section on a base plate. Lateral surface panels that rise up obliquely from the base panel are formed apertures beneath which it is possible to place a reachable dog treat. The prism body is delimited on either side by vertical flank panels, which project beyond the lateral-surface panels of the prism body at a constant projection height and which are formed with a guide channel along the lateral surface panels. A plurality of adjacent rollers project into the guide channels and they are movable along the channel. The rollers cover one of the lateral-surface panels and at least one aperture formed therein. The dog can shift the rollers from one lateral surface panel across an apex to the opposite later surface panel so as to expose the apertures and reach for the treat.
US11013209B2
A milking cluster used for milking a dairy animal in a milking parlor, the milking cluster including a teat cup unit, a teat cup, a drive device, a hose arrangement joined to the teat cup, a hose guide engaging the hose arrangement, and the hose guide includes a plurality of hose-engaging rollers.
US11013199B1
A novel soybean variety, designated 5PNTR51 is provided. Also provided are the seeds of soybean variety 5PNTR51, cells from soybean variety 5PNTR51, plants of soybean 5PNTR51, and plant parts of soybean variety 5PNTR51. Methods provided include producing a soybean plant by crossing soybean variety 5PNTR51 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PNTR51, methods for producing other soybean varieties or plant parts derived from soybean variety 5PNTR51, and methods of characterizing soybean variety 5PNTR51. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PNTR51 are further provided.
US11013191B2
The present invention relates to a method for producing trees or wood from fully mature cotyledonary somatic embryos (SE) of conifer species within the genus Abies and to the use of plants thus obtained. The invention concerns a method for treating and growing somatic embryos under conditions that induce and stimulate root growth, that induce and stimulate shoot formation and increases the survival rate of the embryos, plantlets and emblings. The emblings can subsequently be grown into trees. Trees derived from somatic embryogenesis and grown according to the method of the invention are of a very homogeneous appearance and quality, which is preferred in the production of trees such as Christmas trees thereby reducing the wastage rate.
US11013188B2
A stackable grow pot system including a plant pot having an inner volume, a plurality of side-walls, and a base including a selectively removeable disc. The selectively removeable disc is configured to be removed to allow plant roots to extend through an aperture. The plant pot is stackable. When stacked, the plant pot provides for volume expansion for growth of a plant and the plant roots through the aperture into a second-plant-pot. The device allows for quick and efficient transplanting.
US11013187B2
Systems and methods for an intracanopy horticultural lighting fixture. In aspects, a horticultural luminaire has an edgelit lightguide or optical conduit extending from a housing with its major dimension extending along longitudinal axis L, and one or more endcaps coupled to respective lateral edges, endcaps being convex curved about one or more axes transverse the longitudinal axis to prevent catch points. The endcap can be coupled to the housing to hinder separation of the lightguide. In another aspect a horticultural luminaire has an edgelit lightguide generating an output having downwardly directed peaks at about +/−30 degrees from vertical. Light output is preferably batwing shaped and symmetric. Another aspect provides a method for intracanopy lighting having an entirely planar optical conduit, a major extent of the optical conduit disposed along its longitudinal axis (L), and supporting the optical conduit, preferably its entirety, below an upper plant canopy.
US11013184B2
A baler including a frame, a feed system coupled to the frame, a baling chamber, a plunger at least partially positioned within and reciprocally movable with respect to the baling chamber, a connecting rod coupled to the plunger, where the connecting rod defines a fluid volume therein, a sensor in fluid communication with and configured to send signals indicating the fluid pressure within the fluid volume of the connecting rod, and a controller in operable communication with the sensor and configured to determine the magnitude of a force being applied to the plunger at least partially based on a signal received from the sensor.
US11013180B2
A harvester includes a chassis, a separation frame movably supported by the chassis and upon which crop material is deposited, a reciprocating drive operably coupled to the separation frame to reciprocate the separation frame, a control system, a sensor programmed to produce a signal indicative of a tilt of the chassis relative to a gravitational direction, and programmed to provide the signal to the control system, and an adjustable link operably coupled between the separation frame and the chassis to adjust a pivot point of the separation frame. The control system is programmed to determine a change in tilt of the chassis based on the signal from the sensor. The controller is programmed to adjust the adjustable link to modify the pivot point of the separation frame in response to the change in tilt of the chassis.
US11013174B2
An eccentric mount is used to adjust floatation force applied to a cutter bar of a pull type mower when the cut height of the cutter bar is changed. The eccentric mount is rotated to increase or decrease the tension on springs suspending the cutter bar. The eccentric mount is calibrated to adjust incrementally in relation to the position of the skid shoes to provide a floatation force to the cutter bar appropriate to the cutter height as determined by the spring shoe setting.
US11013170B2
To properly determine a state in which driving of the work unit should be prohibited in power equipment, the power equipment (1) includes: a main body (2); a work unit provided on the main body; a work motor (8) that drives the work unit; a tilt angle detector (41) that detects a tilt angle of the main body; and a control unit (10) that drive-controls the work motor, wherein the control unit performs prohibition control to prohibit driving of the work motor when the tilt angle becomes greater than or equal to a predetermined tilt angle determination value and a change rate of the tilt angle becomes greater than or equal to a predetermined change rate determination value.
US11013169B2
An apparatus for processing agricultural product having a main frame, a support for the main frame configured so that the main frame can be advanced in an operating direction over an area in which agricultural product is grown, and an operating system on the main frame configured to advance unearthed agricultural product intermixed with debris in a conveying direction in a conveying path between an input location and a first point of use. A first processing assembly a) advances unearthed agricultural product intermixed with debris in the conveying direction towards the first point of use; and b) allows intermixed debris to separate from the agricultural product as it is advanced in the conveying direction. A plurality of processing assemblies downstream of the first processing assembly separate intermixed debris in the form of vines from the agricultural product in different manners as the agricultural product is advanced in the conveying direction.
US11013168B2
The present disclosure describes a system, method, and non-transitory computer readable medium for analyzing soil samples. Accordingly, soil sample units may be obtained and provided to a server that generates raw data. The raw data is sent to a database, where it is downloaded. The raw data is subsequently organized into a sub-report for each nutrient or variable contained in the raw data. An average for each nutrient in the raw data and a number of additional factors related to the raw data may be calculated. The average and additional factors are used to determine bulk recommendations by comparing target data to an exchangeable measured value. Additionally, the factors are also used to determine challenges and solutions by comparing the average data to the target data for each nutrient. The system compares the raw data to the measured values and mathematically adjusts the compared values to compute an optimal treatment algorithm.
US11013165B2
An agricultural metering system includes a releasable bearing coupler configured to selectively couple a meter roller to a housing of the agricultural metering system. The releasable bearing coupler includes a shaft configured to be disposed through an opening in the housing and to engage a bearing, wherein the bearing is configured to be disposed within a recess of the meter roller to facilitate rotation of the meter roller about the shaft and to couple the meter roller to the housing via contact with the shaft. The releasable bearing coupler includes a locking segment configured to selectively interlock with a corresponding locking feature of the housing to secure the releasable bearing coupler to the housing.
US11013164B1
A system, method, and device for displaying spacing information of discharged seeds. A seed disc may be configured to rotate at a disc velocity to discharge seeds. A seed sensor may be configured to generate a first signal indicative of a discharge time of a seed. A drive module may be operably coupled to the seed disc and may be configured to generate a second signal indicative of the disc velocity of the seed disc. A discharge time for the discharged seeds may be determined based on the first signal and/or the disc velocity of the seed disc may be determined based on the second signal. A seed disc index may be determined for discharged seeds based on the disc velocity of the seed disc and the discharge time for the seed. Spacing information may be determined for the seeds by comparing the determined seed disc indexes.
US11019759B2
Provided is an electromagnetic shielding material that has good magnetic field shielding properties against a low-frequency electromagnetic field of 1 MHz or less, lightweight and also excellent formability. The electromagnetic shielding material has a structure in which at least two metal foils are closely laminated via at least one resin layer, wherein at least one resin forming the at least one resin layer has no yield point at 150° C.; wherein all of combinations of the at least two metal foils and the at least one resin layer forming the electromagnetic shielding material satisfy the following equation (A): σM×dM×dR≥3×10−3, Equation (A): wherein the electromagnetic shielding material satisfies the following equation (B): ∑ i a = 1 ( d Ra + f Ra ) ∑ j b = 1 ( d Mb + f Mb ) ≥ 0.8 Equation ( B ) and wherein all the metal foils from the first foil to the jth foil satisfy the following equation (C): {(dRb1×fRb1) (dRb2×fRb2)}/(dMb×fMb)≥0.8. Equation (C):
US11019758B2
Disclosed is an electromagnetic shielding film, comprising a release film layer, an insulation layer, a black insulation shielding layer, a metal layer, a conductive paste layer and a protective film layer which are sequentially connected. The conductive paste layer further comprises an electromagnetic wave absorbent. The electromagnetic wave absorbent is a mixture of one or more of carbon nanotubes, graphene and ferrite.
US11019750B2
A water-cooling head includes a casing, a base, a thermal conduction structure and a pump. An active space is defined by the base and the casing collaboratively. A working medium is filled in the active space. The pump includes a fixing element, a shaft and an impeller. After the fixing element is fixed, the fixing element is contacted with the base or contacted with the thermal conduction structure, and the shaft is fixed on the fixing element. Consequently, the impeller is stably rotated about the shaft, and the performance and the reliability of the water-cooling head are enhanced.
US11019748B2
A system includes a drawer and a fan assembly. The drawer includes a mounting structure with a support surface and an aperture. The fan assembly extends through the aperture and includes a fan module and a top cover. The top cover is coupled to the support surface.
US11019745B2
In an example, a sealing member includes a solid body portion and a peripheral beading hinged to the solid body portion. The peripheral beading has an inner perimeter corresponding to an outer perimeter of the solid body portion. Further, in a protracted position, the peripheral beading is to fit around an edge of the solid body portion bearing an interference fit with the solid body portion.
US11019744B2
An electronic device having an enclosure formed from at least one glass cover and a peripheral structure formed adjacent the periphery of the glass cover is disclosed. The peripheral structure can be secured adjacent to the glass cover with an adhesive. The peripheral structure can be molded adjacent the glass cover so that a gapless interface is formed between the peripheral structure and the periphery of the glass cover. In one embodiment, the peripheral structure includes at least an inner peripheral structure and an outer peripheral structure.
US11019741B2
The present application describes an apparatus for protecting telecommunications radios. Methods of using the same are also provided.
US11019725B2
A wiring substrate includes a first insulation layer, a second insulation layer formed on an upper surface of the first insulation layer, an opening extending through the second insulation layer, an adhesive layer formed on a bottom surface in the opening, an electronic component fixed in the opening by the adhesive layer, a filling insulation layer covering an upper surface of the second insulation layer and filling the opening to cover the electronic component, and a wiring layer formed on an upper surface of the filling insulation layer. The adhesive layer includes a base portion covering a lower surface of the electronic component in tight contact and a cover portion covering a side surface of the electronic component in tight contact. The cover portion has a lower filler content ratio than the base portion. The filling insulation layer covers a side surface of the cover portion in tight contact.
US11019721B2
A flexible electronic device is disclosed and includes a first flexible substrate, a stress compensation adhesive layer, a second flexible substrate, and an element layer. The stress compensation adhesive layer is disposed on the first flexible substrate. The second flexible substrate is disposed on the stress compensation adhesive layer, in which the second flexible substrate is adhered to the first flexible substrate through stress compensation adhesive layer. The element layer is disposed on the second flexible substrate.
US11019720B2
A method for transforming the impedance of a radio-frequency transmission line of a printed circuit from a first impedance value to a second impedance value, the radio-frequency transmission line being adapted to transport a radio-frequency signal at a frequency value comprised in a frequency range defined between a minimum frequency value and a maximum frequency value, wherein the following steps are envisaged:—dividing the radio-frequency transmission line into a plurality of circuit sections each one of the circuit sections including a first and a second impedance connected in parallel with each other by two circuit branches placed at a maximum distance (dmax) from each other, wherein the circuit sections have respective third impedance values that gradually increase, respectively decrease, from the first impedance value to the second impedance value;—determining the maximum distance between the circuit branches in such a way as to avoid any undesired frequency values within the frequency range;—setting a fourth impedance value of one of the two impedances;—calculating a fifth impedance value of the other one of the two impedances, such that the impedance value of the circuit section is the third respective impedance value.
US11019716B2
A method for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonics. The unit includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens.
US11019713B2
A ballast transformer and system using the ballast transformer to couple power to a plasma load. The ballast transformer has a magnetic core, a first primary winding on a primary side of the magnetic core, a secondary winding on a secondary side of the magnetic core, and a second primary winding connected in series with the first primary winding and wound in proximity to the secondary winding on the secondary side of the magnetic core. The first primary winding is connectable to the AC power source, and the secondary winding is connectable to the plasma load via a coaxial cable.
US11019711B2
A static-neutralization system includes a plurality of alternating current (AC) static bars that is coupled to a common, high-voltage power supply. The power supply includes a transformer that steps up AC mains electricity to deliver high-voltage, AC power to the static bars. A monitoring circuit is provided in the power supply that determines the ionization current of the static bars through isolation of the second harmonic of the total load current. By monitoring the ionization current, the power supply can identify when the ion generation efficiency of the static bars falls beneath a user-defined threshold. The monitoring circuit additionally determines the discharge voltage of the static bars through isolation of the fourth harmonic of the total output voltage. By monitoring the discharge voltage, a voltage-suppression circuit can suspend delivery of power to the static bars upon detecting a full-discharge event, which often results from dielectric breakdown.
US11019708B1
A digital addressable lighting interface (DALI) controlled device is arranged to communicate information according to a DALI protocol and powered by electrically coupling the controlled device to a DALI bus. The DALI bus is monitored for initiation of a DALI communication sequence. During a period of non-communication on the DALI bus, a high-current power supply is electrically coupled to the controlled device via the DALI bus. The high-current power supply provides a first high-current power signal to the controlled device. Upon detection of any DALI communication sequence on the DALI bus, the high-current power supply is electrically de-coupled from the controlled device for a determined time period. During the determined time period, a storage element is electrically coupled to the controlled device. The storage element provides a second high-current power signal to the controlled device.
US11019697B2
An LED device for use with an AC voltage power source configured such that at least one LED emits light during a positive phase of power provided from an AC power supply and at least one LED emits light during the negative phase of power provided from an AC power supply. The LED device includes a first power connection lead and a second power connection lead, both leads capable of being connected to and receiving power from an AC power supply.
US11019695B1
A method of sequencing an LED light string includes steps of: (a) using a control module to provide a pulse signal to an LED light string having a plurality of LED lights, (b) obtaining an LED light with a current sequence characteristic of the LED light string at a first rising edge or a first falling edge of the pulse signal, (c) self memorizing, by the LED light, as a current sequence, and changing a self state of the LED light so that the current sequence characteristic is no longer generated, and (d) repeating to perform step (b) and (c) at next rising edge or next falling edge of the pulse signal so as to obtain the sequence of the LED lights.
US11019694B2
An apparatus and method for simultaneously adjusting brightness and color temperature, and an LED lamp. The apparatus includes a phase control dimmer, a rectification module, a phase detection module, a current control module and an LED module. Cutting the phase of an input alternating current by the phase control dimmer changes the effective voltage of the alternating current, then the cut alternating current is rectified by the rectification module and output to the LED module, thus adjusting the brightness of the LED module; information about the cut phase is detected by the phase detection module and a current control signal is output to a current control module according to the cut phase information, and the current control module controls change in the brightness ratio of mixed colors of the LED module according to the current control signal and adjusts the color temperature of the LED module.
US11019688B2
A device with atomization function with leakage prevention from air inlet holes includes a storage tank assembly, a base assembly and an atomization core assembly. The base assembly includes a base body defining an inner hole and a base bracket defining a first vents and a first central hole which are both connected with the inlet holes. The atomization core assembly includes an atomizing portion and a separable portion. The separating portion is mounted on the atomizing portion and defines a second vent and a second central hole which are both connected with the inner hole. Wherein, the first central hole and the second central hole form a first air passage, and the first vent and the second vent form a second air passage. Therefore, the liquid at the bottom of the accommodating room can be atomized to keep the bottom of the accommodating room dry.
US11019686B2
A flexible heating device includes a pouch defined in-part by a flexible heating textile that defines a cavity. The size of the cavity defined by the pouch is adjustable to snugly receive objects, e.g., sex toys, of different sizes. In embodiments, the pouch supports closing structure to facilitate adjustment of the size of the cavity to accommodate different size objects. In embodiments, the flexible heating textile includes an adapter that receives power from a power source such as a battery or wall plug to heat the flexible heating textile.
US11019685B2
Provided herein are systems and methods to generate an inhalable vapor in an electronic vaporization device. The vaporization device may generate a vapor with one or more defined characteristics. In some cases, the vapor may have a predetermined aerosol number density and/or a predetermined average aerosol diameter. The vaporization device may generate a vapor from a vaporizable material. In some cases, the vaporizable material may be a liquid material housed in a cartridge. The vaporization device may comprise a rechargeable power storage device.
US11019674B2
Provided is a method and an apparatus for changing or controlling a state of a secondary cell in carrier aggregation. The method includes receiving secondary cell (SCell) state indication information indicating a state for a SCell from a base station through an RRC message or an MAC control element, causing a state of the SCell to transition into a dormant state when the SCell state indication information indicates the dormant state, and transmitting channel state information reporting for the SCell in the dormant state according to an dormant state CQI report period parameter set separately from an activation state CQI report period parameter.
US11019673B2
A distributed network comprises a network fabric of networking nodes interconnected with each other through at least one of a physical link and a wireless link. The networking nodes include a plurality of access points, each access point configured to allow a first device to exchange data with a second device through the network fabric. A network fabric manager is configured to establish a network topology among the networking nodes, maintain a communication channel over the network topology between the first device and the second device, and transfer manager responsibilities from a first networking node to a different networking node while retaining connectivity.
US11019672B2
The invention relates to a method for detecting a failure in a PDP context or an EPS PDN connection. A chip incorporated within or coupled to a device receives from the device a call control PDP context activation type event or a call control EPS PDN connection activation type event. The chip receives from the device an updated value relating to an HFN start PS. The chip compares the last updated value relating to the HFN start PS to a predetermined value relating to the HFN start PS. If the last updated value relating to the HFN start PS is greater than or is less than/equal to the predetermined value relating to the HFN start PS, then the chip detects that the PDP context or the EPS PDN connection has been successfully or unsuccessfully activated respectively.
US11019668B2
An SMF receives from an AMF, a first message requesting establishment of a PDU session for transmission of IoT data from a wireless device. The SMF determines that the PDU session for transmission of the IoT data requires a network exposure function that supports IoT data transmission. A second message requesting discovery of the network exposure function is sent to a network repository function. The second message comprises a parameter indicating the IoT data transmission. A network repository function receives based on the parameter, a third message comprising an identifier of the network exposure function that supports the IoT data transmission. A fourth message is sent to a user plane function requesting to establish a connection for the PDU session with the network exposure function for transmission of the IoT data from the wireless device. The fourth message comprises the identifier of the network exposure function.
US11019662B2
A wireless device determines a Basic Service Set (BSS) associated with a wireless transmitter by receiving a first frame, determining an address of the first frame, receiving a second frame, and determining, using the address of the first frame, a property of the second frame. Determining the property of the second frame may include determining whether the second frame is intra-BSS frame or an inter-BSS frame. Determining the property of the second frame may be performed by comparing an address of the second frame with the address of the first frame, and the second frame determined to be an intra-BSS frame when the address of the first frame matches the address of the second frame, and determined to be an inter-BSS frame otherwise. The address of the first frame may be a transmitter address (TA).
US11019658B2
A wireless communication device performs first carrier sensing, regarding part of multiple channels that are candidates for receiving a first signal before reception of the first signal. After having received the first signal, the wireless communication device performs second carrier sensing regarding one or more channels, out of the plurality of channels, that are one or more channels corresponding to the channel information included in the first signal, and where at least the first carrier sensing has not been executed, before reception of data signals by transmission of a second signal.
US11019656B2
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may select a coverage enhancement (CE) level based on a coverage limitation. The UE may then receive system information from a base station indicating an index of CE levels and corresponding physical random access channel (PRACH) configurations, and the UE may transmit a random access preamble using the PRACH configuration for the selected CE level. For example, the UE may transmit the preamble based on a frequency offset that corresponds to the selected CE level. In some cases, the UE and base station may also associate groups of preambles with downlink (DL) CE levels. The UE may select a preamble from a group corresponding to a desired DL CE level for a random access response message. The base station may determine the DL CE level based on the group the preamble was selected from and respond accordingly.
US11019655B2
Fifth generation (5G) or New Radio (NR) networks may support multiple numerologies, different waveforms, and as well as transmission bandwidths and durations for that are specific for a particular user equipment (UE) to use for uplink transmissions to a next generation evolved Node B (gNB). Described herein are mechanisms by which a gNB may indicate the availability of an NR or 5G network to the UE and mechanisms by which a UE may indicate NR capability to the gNB.
US11019645B2
A method embodiment includes implementing, by a base station (BS), a grant-free uplink transmission scheme. The grant-free uplink transmission scheme defines a first contention transmission unit (CTU) access region in a time-frequency domain, defines a plurality of CTUs, defines a default CTU mapping scheme by mapping at least some of the plurality of CTUs to the first CTU access region, and defines a default user equipment (UE) mapping scheme by defining rules for mapping a plurality of UEs to the plurality of CTUs.
US11019638B2
The present invention relates to a method in a cellular communication system, for avoiding errors in a HARQ process, wherein an NDI flag is used both for indicating either semi-persistent scheduling, SPS activation or SPS retransmissions, and also for indicating, by toggling of the flag, a new transmission in dynamic scheduling mode. The method comprises the steps of receiving, in a scheduling message, an indication that dynamically scheduled transmission will take place; if a semi persistent resource has occurred for the same HARQ process since a previously received indication for dynamically scheduled transmission, then considering the NDI flag to be toggled regardless of the value of the NDI flag. Thus, if the condition is fulfilled, a UE will always regard the NDI flag as indicating or requesting a new data transmission.
US11019636B2
A method of a wireless device comprises determining a bandwidth for monitoring a downlink control signal, determining a set of possible downlink control indicator, DCI, formats, wherein possible DCI formats are DCI formats compatible with the determined bandwidth, receiving a transmission from a network node, searching for control information in the transmission by decoding using at least one of the DCI formats of the set, and when successful decoding of the control information, performing at least one task associated with the control information. A method of a network node, comprises configuring a downlink bandwidth to be used at downlink transmissions, determining a DCI format based on the downlink bandwidth, and transmitting control information using a DCI with the determined DCI format. A wireless device and a network node which are arranged to perform the methods, respectively, and computer programs for implementing the methods are disclosed.
US11019632B2
Methods, systems, and devices for wireless communications are described in which a UE may transmit an indication to a base station that the UE supports a beam update procedure that updates one or more beamforming parameters of one or more transmission beams. The UE may establish a connection with the base station via the one or more transmission beams. The UE may receive a medium access control (MAC) control element (CE) communication to initiate the beam update procedure, the received MAC-CE communication indicating one or more aperiodic sounding reference signal (SRS) resources to be used in the beam update procedure. The UE may perform the beam update procedure, based on the MAC-CE communication, to update one or more beamforming parameters of the one or more transmission beams.
US11019625B2
Aspects of the disclosure relate to a method of operating a scheduled entity for wireless communication with a network. In some aspects, the scheduled entity obtains data that is to be transmitted, wherein one or more frequencies are available for transmission of the data. The scheduled entity transmits, to a scheduling entity, a message that includes an amount of the data to be transmitted and a frequency parameter indicating at least one of the one or more frequencies to be used for the transmission of the data. The scheduled entity obtains, from the scheduling entity, a resource grant based on the message and transmits the data based on the resource grant. Other aspects, embodiments, and features are also claimed and described.
US11019623B2
Coverage enhancement of channels in a wireless communication system such as Long Term Evolution (LTE) and LTE-Advanced (LTE-A). One example method performed at a wireless transmit and receive unit (WTRU) includes determining a repetition number for an uplink signal and deriving an uplink transmission power for the uplink signal, where the uplink transmission power is based on the repetition number. The method further includes transmitting the uplink signal with repetitions, using the determined repetition number and the derived uplink transmission power.
US11019621B2
A wireless network having one or more access points and one or more stations may improve spectrum efficiency for uplink transmissions by assigning a plurality of stations to a channel (or subchannel), each with a different priority. A channel may be assigned to a first station with the first priority, a second station with a second priority, and so on (e.g., instead of assigning the channel to just one station). An access point may transmit information indicative of the channel assignments, priorities, and other information used by stations to perform uplink transmissions. If a station with the highest priority receives the data from the access point, it may start transmission. A station with a lower priority may listen, during a listening period, to the same channel and determine whether the higher priority station started transmission during the listening period. If the higher priority station did not start transmission during the listening period, the lower priority station may transmit uplink data to the access point.
US11019616B2
The present disclosure provides a method and a device in a User Equipment (UE) and a network equipment for wireless communication. The UE first determines a first time-frequency resource subset from a first time-frequency resource set, and then monitors a first radio signal in the first time-frequency resource subset; wherein location relevant information of the UE is used for determining the first time-frequency resource subset from the first time-frequency resource set, and the first radio signal includes paging relevant information. According to the present disclosure, a relationship is established between the time-frequency resources transmitting the paging relevant information of the UE and the location relevant information of the UE, thus, when a Non-Terrestrial Network (NTN) base station covers an enormous number of UEs, collision problems of paging information caused by the UEs all sharing one paging scheme are avoided and waste of receiving power of the UE is avoided.
US11019613B2
The present disclosure is directed to managing network resources of a vehicle. In particular, for each application of a plurality of different and distinct applications executed by a computing system comprising one or more computing devices physically located onboard a vehicle, the computing system can: determine, from amongst a plurality of different and distinct interface identifiers, an interface identifier associated with the application; communicate, based at least in part on the interface identifier associated with the application, data associated with the application and destined for a remotely located computing system; and manage, based at least in part on the interface identifier associated with the application, utilization by the application of network resources interfacing the computing system and the remotely located computing system to communicate the data associated with the application and destined for the remotely located computing system.
US11019607B2
For multiplexing control information in a physical uplink data channel, a user equipment (UE) includes receiving a configuration for a first set of values and receiving a downlink control information (DCI) format scheduling a transmission of a physical uplink shared data channel (PUSCH) over a set of resource elements (REs) and including a field providing an index. The method further includes determining a first value from the first set of values based on the index, determining a first subset of REs from the set of REs, for multiplexing first uplink control information (UCI), based on the first value, and transmitting the first UCI in the PUSCH.
US11019603B2
This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for communicating channel selection constraints in a network having multiple access points (APs). In one aspect, a root AP may assist with channel selection (assignment) for the multiple APs. A first AP can provide channel operating constraints to the root AP to indicate one or more operating constraints for a particular channel that may be used by the first AP. The operating constraints may be based, at least in part, on a hardware characteristic of the first AP. For example, an operating constraint may indicate a minimum channel separation or a maximum transmit power to consider when the particular channel is used concurrently with another channel. In another aspect, the first AP can communicate a channel selection error and error code when a particular channel cannot be used due to an operating constraint.
US11019594B2
Provided are a wireless communication device, a wireless communication terminal, a wireless communication system, a wireless communication method, and a storage medium that can realize reliable and stable wireless communication even in an unstable radio environment. The wireless communication device includes: a wireless communication unit capable of wirelessly communicating with a wireless communication terminal; and a communication control unit that controls at least one of switching of a frequency band of the wireless communication and switching of the wireless communication terminal based on at least one of time information and peripheral information indicating a status of a peripheral object.
US11019589B2
The present subject matter includes a system for communications between a transmitter and a receiver. In various embodiments, the system uses a sleep interval to allow the receiver to go to sleep between wake up times to “sniff” for transmissions from the transmitter. The system adjusts the length of the preamble of the transmitted signal or a repetition of packets to allow the receiver to detect a transmitted signal based on drift in the clocks of the system. In various embodiments, a receive channel is changed if a signal is not received at a prior channel selection. In various embodiments, the transmission is determined by detection of an event. In various embodiments, the event is an ear-to-ear event. In various embodiments, the receiver and transmitter are in opposite hearing aids adapted to be worn by one wearer.
US11019586B2
Embodiments of an access point (AP), station (STA) and method for multi-user (MU) location measurement are generally described herein. The AP may contend for a transmission opportunity (TXOP) to obtain access to a channel. The AP may transmit a trigger frame (TF) to initiate a multi-user (MU) location measurement during the TXOP. The AP may receive service requests for the MU location measurement from a plurality of STAs. The AP may transmit an MU acknowledgement (ACK) frame that indicates reception of the service requests. The AP may receive, from the STAs, uplink sounding frames that include per-STA timing information for the service requests and the MU ACK frame. The STA may determine location measurements for the STAs based on the per-STA timing information included in the uplink sounding frames.
US11019585B1
Precision digital chronography based on detected changes in state of a processor is described. The changes in state may be detected by another processor and an averaged time interval generated. A signal corresponding to the averaged time interval may be communicated to a distributed database and propagated to remote systems. Devices associated with the remote systems may adjust or set a device clock in accordance with the averaged time interval.
US11019582B2
Disclosed are a method and a device for transmitting/receiving a reference signal by a terminal in a wireless communication system. According to the present disclosure, the terminal receives control information from a base station and receives the reference signal based on the control information. The reference signal is transmitted on a specific antenna port and is positioned in the same symbol, on a time axis, and in the same subcarrier, on a frequency axis, as a different reference signal transmitted on at least one other antenna port. A method and a device may be provided, in which an Orthogonal Cover Code (OCC) is applied to the specific antenna port and at least one other antenna port and multiplexed through a Code Division Multiplexing (CDM) scheme and the OCC or a value acquired by shifting the OCC is applied to the subcarrier according to the index of the subcarrier.
US11019566B2
The present application is directed to computer-implemented apparatus for controlling a power savings mode characteristic of a device on a network. The apparatus includes a non-transitory memory with instructions for controlling power saving mode characteristic of the device and a processor operably coupled thereto. The processor performs the step of receiving a request to update the characteristics of the device. The processor also performs the step of updating the characteristics of the device based upon the request. The processor further performs the step of sending an acknowledgment that the characteristic has been updated. The application is also directed to a computer-implemented apparatus on a network for supporting buffering and data handling for a power savings mode of a device on the network.
US11019561B2
A communication control device comprises a receiving means which receives mode information about a restriction mode which is a setting of the first base station device; and a policy generation means which generates the access policy on the basis of the mode information. When a second base station device, which is within a radio wave range in which communication is enabled with the first base station device, communicates with another wireless communication apparatus, the restriction mode is the setting in which the wireless communication apparatus performs an operation for lowering the priority of accessing the first base station device.
US11019551B2
In one embodiment, an interference-management system of a multi-hop wireless network may access an interference map indicating interference among a plurality of network nodes of the multi-hop wireless network. The interference-management system may determine, for a first pair of network nodes of the multi-hop wireless network, a plurality of adjustments to one or more beamforming weights associated with beamforming antennae of the first pair of network nodes to reduce interference among the network nodes of the multi-hop wireless network, wherein the plurality of adjustments correspond to a respective plurality of communication paths connecting the first pair of network nodes on the multi-hop wireless network. The interference-management system may exclude one or more adjustments from the plurality of adjustments based on a determination that the one or more adjustments correspond to one or more unsuitable communication paths, respectively.
US11019549B2
Disclosed in the present disclosure are a cell handover method and apparatus. The method comprises: sending measurement configuration information to a terminal to be handed over, wherein the measurement configuration information comprises beam configuration information; after the terminal measures neighboring cells according to the measurement configuration information, receiving beam measurement results sent by the terminal according to the beam configuration information; and determining, according to the beam measurement results, a target cell to which the terminal is to be handed over, and handing over the terminal to the target cell by means of a target network device.
US11019545B2
A connection between two UEs is identified by a single connection identifier. Different streams are transmitted over different wireless links with potential redundancy between streams. Initially a first WiFi link is used to communicate with the second UE. After the first UE decides it will handoff to a second WiFi AP it establishes a connection with a cellular AP and then communicates a second stream corresponding to the same connection. The first and second streams initially communicate the same content. The first WiFi link is terminated, but the second stream continues to communicate content. The first UE then establishes a second WiFi connection with a second WiFi AP and communicates a third content stream of the first connection to second UE via second WiFi link. The third stream initially communicates information also communicated over second stream. The cellular link is terminated. The second WiFi link is used to communicate content.
US11019536B2
This application discloses a communication method and an apparatus. When a terminal device switches to a target cell or is connected to a new primary cell, by requesting a network device to release a session corresponding to a network slice that is not supported by the target cell or the new primary cell and to keep a session corresponding to a network slice that is supported by the target cell or the new primary cell, the session corresponding to the network slice that is not supported by the target cell or the new primary cell can be quickly released, and a network resource is saved while a session corresponding to a network slice supported by the target cell or the new primary cell is enabled to be continued.
US11019528B2
Systems and methods enable a wireless station in a radio access network to apply slice-based admission control. A wireless station receives, from a core network, network slice data for each network slice available via the wireless station, wherein the network slice data includes a slice identifier and corresponding slice status for each network slice; and receives, from a user equipment (UE) device, a service request that indicates a network slice identifier previously assigned to the UE device. The wireless station applies, based on the network slice data from the core network and the network slice identifier from the UE device, admission controls to forward the service request to the core network when the one of the network slices, corresponding to the network slice identifier, is not congested, and delay or redirect the service request when the one of the network slices, corresponding to the network slice identifier, is congested.
US11019525B2
A cross-layer security scheme can be used for a Multi-Input Multi-Output (MIMO) antenna-based large-scale multihop mobile ad hoc network (MANET) with a set of frequency-nonselective, slow/Rayleigh fading, and uncoded channels along with interference combining both physical, link, and higher layer encryption techniques for the payload in addition to signaling. Furthermore, MIMO-aware cross-layer secure MANET physical and key-based logical hierarchical routing proving scalability can be used. Security can be provided in Multi-Hop MIMO MANETs in Physical, medium access control (MAC), and internet protocol (IP) Routing layer. The MIMO-aware MANET IP Routing can include two kinds of routing: Physical Routing such as secure ad-hoc on-demand distance vector (SAODV) in the access MANET and Secure Key-based distributed hash table (DHT) “logical” routing in the backbone MANET. Both security and performance metrics can be employed to improve (e.g., optimize) both network secrecy and throughput/bandwidth capacity.
US11019515B1
A method for performing client steering control in a multi-AP network and associated apparatus are provided. The method includes: utilizing a controller of a controller-agent-client architecture of the multi-AP network to obtain multiple metrics from interactions between logical entities of the controller-agent-client architecture; calculating Basic Service Set (BSS) scores of a set of BSSs according to the multiple metrics, respectively, for selecting a best BSS from the set of BSSs according to the BSS scores; and in response to a time measurement count reaching a predetermined threshold, utilizing the controller to trigger at least one operation related to at least the agents, to allow the best BSS to be selected as a target BSS for roaming, thereby enhancing overall performance of the multi-AP network, wherein the time measurement count corresponds to length of time that the best BSS keeps having highest score of the BSS scores.
US11019512B2
An improved connectivity to radio access point is enabled by a server that includes a database storing data about various radio access points, and an evaluation module evaluating the quality of connection to each of the access points. Clients receive updates about relevant access points from the server and use the information to connect to the preferred access point. The clients also check connectivity to other access points in the vicinity, and report the findings to the server. The server uses the reports to update its database, and send corresponding updates to the clients.
US11019511B2
The present disclosure is directed towards a device and a method for evaluating a wireless link (3) of a wireless node of a customer premises equipment (CPE) device (1, 2) during operation of the CPE device. The device and method includes determining an actual data rate (33) of the wireless link, determining an available data rate (31) of the wireless link, and calculating a head room (34) based on a required data rate (30) and the available data rate (31).
US11019503B2
In one embodiment, a method includes accessing a point cloud comprising a plurality of point-cloud points, each point-cloud point corresponding to a location on a surface of an object located in a region in a three-dimensional space, identifying, from the point cloud, a plurality of point clusters, each point cluster comprising a plurality of point-cloud points located within a grid segment on a two-dimensional grid derived from the three-dimensional space, selecting, for each point cluster, a set of point-cloud points from the plurality of point-cloud points in the point cluster, the set of point-cloud points being selected based on a predetermined threshold number of point-cloud points associated with an acceptable reduction in an error detection rate, and determining, for each point cluster, a structure classification based on the selected set of point-cloud points from the point cluster.
US11019499B2
Embodiments of the present disclosure disclose a signal transmission apparatus and non-transitory computer-readable storage medium, and relate to the field of communications technologies. The apparatus comprises a memory storing program instructions and a processor coupled to the memory, wherein the program instructions, when executed by the processor, cause the apparatus to obtain configuration information for use to transmit a signal of a second carrier in coverage space of a first carrier, a spectrum occupied by the first carrier and a spectrum occupied by the second carrier overlap, and a subcarrier of the first carrier and a subcarrier of the second carrier are orthogonal; and transmit the signal of the second carrier according to the configuration information.
US11019493B2
A computer system for authorizing a user to process data received from one or more devices includes: an interface component for receiving the data; an application component for receiving requests from the user, the requests including one or more requests to perform data processing operations on at least a subset of the data; a data storage and data access component for storing and access the data; one or more evaluation components for processing the data; and an authorization component for granting or denying to the user access to process at least a subset of the data, a grant or denial being based on user specific data stored in a user directory for a registered user. The user specific data includes data on a geographical location associated with the user and data on a type of a device to which type the user is authorized to get access.
US11019490B2
A registrar device is delegated enrollment authority for a group by a group authority. The registrar device identifies a particular asset device in association with a reconfiguration of a machine-to-machine (M2M) system that includes the group. The registrar device identifies an enrollment request for enrollment of the particular asset device within the group of devices in association with the reconfiguration of the M2M system and communicates with the particular device to initiate enrollment of the particular device within the group of devices, where enrollment of the particular device includes provisioning the particular device with a group access credential.
US11019482B2
Disclosed is a RSP-based LPA application implementation method, comprising: pre-setting an LPA of a terminal side, wherein the LPA is a local configuration proxy; when information about a subscription protocol between the terminal side and an operator is detected, an operator server creating, according to proxy information about the LPA, a corresponding operator data packet; the terminal side accessing the operator server, and downloading, according to the proxy information, the corresponding operator data packet; and an EUICC receiving the operator data packet forwarded by the LPA, decrypting same, and then installing the operator data packet, wherein the EUICC is an embedded universal integrated circuit card.
US11019471B1
A car location identifier system includes a parking lot having a plurality of parking spaces; a plurality of cars parked in the parking spaces; a transmitter tag carried within each car of the plurality of car; a computer database configured to store the position of each transmitter tag; and a portable computer in data communication with the computer database, the portable having a visual display for identifying the location of the transmitter tag.
US11019462B2
The present disclosure provides user equipment, a base station, and related methods. A method used in user equipment comprising: receiving a media access control (MAC) control element on a transport layer channel carrying a single cell multicast traffic channel (SC-MTCH), the MAC control element indicating a state of a multicast service on the SC-MTCH; and stopping a MAC layer timer according to the MAC control element.
US11019460B2
A smart multimedia transmission system includes a plurality of beacon signal transmitting apparatuses and a server. The smart multimedia transmission system enables a mobile data processing apparatus to quickly determine a selected beacon signal transmitting apparatus from the plurality of beacon signal transmitting apparatuses. The server transmits the multimedia data corresponding to the selected beacon signal transmitting apparatus to the mobile data processing apparatus.
US11019454B2
Apparatus and methods for provision of location-based services to wireless device users. In one embodiment, the apparatus and methods support location-based services requiring indoors or underground positioning (or other applications which cannot be served by GPS/A-GPS or GLONASS), such as via Wi-Fi Location devices with fine timing measurement (FTM) capability. A cable, terrestrial or satellite network operator can obtain location data on e.g., an LTE-enabled UE with SIM capability located within a served premises or venue, via an HTTP/S GET protocol, and forward the location data. In one variant, a managed 3GPP IP Multimedia System (IMS) infrastructure is used in conjunction with UE-specific identifiers under control of a controller entity (e.g., ePDG) in communication with the IMS infrastructure and one or more FTM-enabled Wi-Fi APs within the premises or venue for supporting VoWi-Fi 911 or 411 packet calls made via the IMS.
US11019452B2
An apparatus for identifying a location of a terminal includes a communication unit comprising communication circuitry configured to receive, from the terminal, information corresponding to a signal transmitted from a signal generation module that is activated based on a door opening/closing of a vehicle; and a processor configured to identify the location of the terminal in the vehicle using the received information.
US11019439B2
An adjusting system and an adjusting method for equalization processing are provided. Frequency band energies of sound receiving signals are obtained. The frequency band energies correspond to different frequency bands, respectively. Target gains corresponding to frequency bands are determined according to the frequency band energies. Frequency responses of filtering processing with respect to a plurality of center frequencies are obtained. Equalization gains corresponding to the frequency bands and having the least gain error are determined. The gain error is related to a difference between the amplitude obtained after the equalization gains are reflected on the frequency responses corresponding to the filtering processing and the target gains. The equalization gains are inputted into the filtering processing according to the corresponding frequency bands. Accordingly, the impact of the filtering processing can be reduced.
US11019437B2
Ear dome for a receiver of a hearing device, method of manufacturing an ear dome, and hearing device
A dome for retaining a hearing device or hearing device part in the ear of a user wearing the hearing device. The dome includes, or is composed of, an indicator material that changes perceptibly as a function of a duration of use of the dome. Based on the change in the indicator material, it is possible to ascertain that a recommended maximum duration of use of the dome has been exceeded.
US11019436B2
An earpiece for a hearing device, includes: an earpiece housing comprising an ear canal part and an intermediate part, wherein the ear canal part extends along an ear canal axis of the earpiece, with an ear canal plane of the earpiece being perpendicular to the ear canal axis, the ear canal part having a first end, the intermediate part having a first end and a second end and extending along an intermediate axis; and a cable with a first end connected to the intermediate part, the cable exiting the intermediate part along a cable exit axis, the cable exit axis forming a first exit angle with respect to the ear canal plane, wherein the first exit angle is in a range from 5 to 45 degrees.
US11019434B2
A hearing protection device comprises a first earpiece comprising a first transducer for provision of a first ear canal input signal and a first receiver for provision of a first audio output signal based on a first ear canal output signal. The hearing protection device comprises a second earpiece comprising a second transducer for provision of a second ear canal input signal and a second receiver for provision of a second audio output signal based on a second ear canal output signal. The hearing protection device comprises a first mixer module, connected to the first earpiece and a controller module, for provision of a first output signal based on one or more first input signals. The hearing protection device comprises a second mixer module, connected to the second earpiece and the controller module, for provision of a second output signal based on one or more second input signals.
US11019429B1
The present application relates to the field of stereophonic devices and discloses a wearable stereophonic device comprising a right shell, a center shell and a left shell, wherein two sides of the center shell are connected to the right shell and the left shell via adjustment slide strips (3), respectively. In the present invention, 5.0 surround sound is supported; a massage function can be provided while enjoying music; the interferences from external noise is reduced by open-ear active noise cancelling control; and, the wearable stereophonic device can be cooperatively connected and used with other advanced application technologies such as Virtual Reality (VR), Augmented Reality (AR) and Mixed Reality (MR), and compatible to other applications and devices such as electronic sports, smart motorbikes or smart bikes.
US11019419B2
A method of operating a headphone configured to be removed from and placed in close proximity to a user's ear can include generating an input signal by an input signal generating device. The method can also include determining whether an insertion event has occurred based on the generated input signal and causing the headphone to operate in a low power mode responsive to an absence of an insertion event determination after a first period of time. The method can also include causing the headphone to operate in an ultra-low power mode responsive to the absence of an insertion event determination after a second period of time that occurs after the first period of time, the ultra-low power mode having a lower power consumption than the low power mode.
US11019410B2
Disclosed is a method and apparatus that may provide predetermined partial content of content provided from a content providing server to a user terminal by controlling the partial content based on an interaction of a user or synthesizing new content with the partial content, and by displaying the controlled content or the synthesized content.
US11019409B2
A media distribution system and method wherein a media streaming network includes a media ingest network portion configured to provide low latency uploading of media fragments of a segmented live media stream using HTTP chunked transfer encoding. In one embodiment, one or more fragments of a segment are uploaded or otherwise ingested on a chunk-by-chunk basis before entire media data of the segment becomes available. An IP multicast distribution network portion coupled to the media ingest network portion is operative for distributing chunked media data to one or more IP multicast recipients using an IP multicast protocol. A client application is operative to download the media data in an HTTP CTE delivery session with a serving IP multicast recipient.
US11019405B2
Networks, systems and displays for providing derived data and predictive information for use in multivariable component systems and activities; and in particular for use in motor racing such as in NASCAR®, Indy Car, Grand-Am (sports car racing), and/or Formula 1® racing. More particularly, there are systems equipment and networks for the monitoring and collecting of raw data regarding races, both real time and historic. This raw data is then analyzed to provide derived data, predictive data, virtual data, and combinations and variations of this data, which depending upon the nature of this data may be packaged, distributed, displayed and used in various setting and applications.
US11019403B2
Various embodiments are directed to one or more transcoder devices in communication with an input device such as a remote control device and multiple destination devices in which the transcoder device(s) facilitate communication between the remote control and the various destination devices in the vicinity. The transcoder device(s) can also provide the user with an environmental awareness of conditions and events surrounding the user. Other embodiments are described and claimed.
US11019401B2
A content signal switching controller receives first signal information about a first content signal provided by a first satellite antenna and received by a trunk distribution system. The first signal information indicates the quality of a satellite signal that is received by the first satellite antenna and that is converted to the first content signal. The content signal switching controller receives second signal information about a second content signal provided by a second satellite antenna. The second signal information indicates the quality of the satellite signal that is received by the second satellite antenna. In response to the content signal switching controller determining that the first signal information and the second signal information satisfy a first signal switching condition, a content signal switch instruction is provided to a switch device to switch the trunk distribution system from being provided the first content signal to being provided the second content signal.
US11019400B2
In a broadcast receiving apparatus including: a broadcast receiving unit configured to receive control information regarding contents of digital broadcasting and content protection for the contents; an accumulation unit configured to accumulate the contents received by the broadcast receiving unit; a video output unit configured to output video of the contents received by the broadcast receiving unit or video of the contents accumulated by the accumulation unit to external equipment; an interface; and a control unit, switching of content protecting processes are executed in accordance with the number of pixels of video of contents in a first video outputting process state to output contents to external equipment without accumulation, a second video outputting process state to output contents to external equipment after an accumulating process, a copying process state, and a moving process state, and control is executed.
US11019398B2
A live media content switching system receives a plurality of live input streams associated with a plurality of live input stream manifests. One or more events in a first live input stream manifest of the plurality of live input stream manifests are identified. The first live input stream manifest is associated with a first live input stream of the plurality of live input streams being viewed at a consumer device. Based on the identification, information related to a plurality of first media segments and the one or more events from the first live input stream indicated in the first live input stream manifest is inserted into a first disparate live media output stream manifest based on a programming schedule. The first disparate live media output stream of a plurality of disparate live media output streams is published for the consumer device based on the first live input stream manifest.
US11019397B2
A media presentation and distribution system communicatively coupled to a client device, which handles presentation of overlay-graphic items at the client device. The client device receives a media stream from the media presentation and distribution system via a network. The received media stream includes media content and one or more tags. The client device further identifies in the received media content, the one or more tags, which corresponds to the overlay-graphic items. The client device further identifies candidate time-periods in the media content based on the identified one or more tags in the media content. At least one presentation attribute for the overlay-graphic items is identified based on the identified one or more tags in the media content. The client device further presents the overlay-graphic items at the candidate time-periods on the media content based on the identified at least presentation attribute.
US11019393B2
A system for providing video motion augmentation is disclosed. In particular, the system provides mechanisms for analyzing video content, metadata, or a combination thereof, to dynamically enhance and adapt regions of small movements or micro-movements in the video content based on a variety of inputs. The regions of small movements or micro-movements may be enhanced based on device characteristics associated with a device consuming the video content, based on a theme associated with the content, based on sensor data, based on user feedback, and based on a variety of other inputs. For example, motion content in the video content may be enhanced and emphasized based on the display resolution or other device characteristics of a device requesting the video content. Once the enhanced video content is generated based on the inputs, the enhanced content may be provided to the device requesting the content.
US11019392B2
Various embodiments of the present technology may provide methods and apparatus for an output buffer. The output buffer is configured to perform in both a DP mode and an HDMI mode, as well as meet certain compliance conditions in an HDMI compliance testing mode. The output buffer includes a plurality of transistors and resistors arranged to operate in DP mode and HDMI mode. The plurality of transistors and resistors are arranged to reduce leakage current during the HDMI compliance testing mode.
US11019390B2
A method and a receiver to receive “recovery data table” (See FIGS. 36A and 38F.) which is used for retrieving “supplementary content” are disclosed. Said “recovery data table” (See FIGS. 36A and 38F.) has “contentID. type” field describing “type of content identifier” and defining “uniform resource name”.
US11019385B2
A server for providing selected content to networked display devices is presented. The server includes a memory configured to store instructions. At least one processor is configured to execute the instructions to: receive television programming data and automatic content recognition data from a networked display device, and selectively link the networked display device to a viewing group based on the television programming data and automatic content recognition data. An advertisement engine is configured to provide an advertisement to the networked display device. The advertisement is selected based on the viewing group linked to the networked display device.
US11019381B2
The present disclosure is related to transmitting and receiving media channels, such as audio and video channels. These channels may be transmitted as packets from one or more transmitting devices to one or more receiving devices for playout. Certain embodiments of the present disclosure include systems, methods, and computer-readable media for determining latency of a data network for synchronised playout of received signals. Additionally, certain embodiments of the present disclosure include systems, methods, and computer-readable media for synchronising playout among devices connected to a data network.
US11019373B2
A multimedia device and a control method therefor are disclosed. The multimedia device according to one embodiment of the present invention comprises: a reception unit for receiving a stream segment, of a first bitrate, among stream segments, which constitute first content, of several bitrates; a display unit for displaying video data corresponding to the received stream segment of the first bitrate; and a control unit, wherein the control unit detects a size change of a screen on which the video data is displayed, requests a stream segment of a second bitrate, which is different from the first bitrate, on the basis of the detected size change of the screen, controls the reception unit such that the reception unit receives the requested stream segment of the second bitrate, and controls the display unit such that the display unit displays video data corresponding to the received stream segment of the second bitrate.
US11019363B2
Method and device for encoding a point cloud that represents a three-dimensional (3D) object. One or more groups of temporally successive pictures are obtained. Each picture of the one or more groups comprises a first set of images, the images being spatially arranged in a same manner in each picture of the one or more groups. A second set of projections is associated with the one or more groups, a unique projection being associated with each image in such a way that a same projection is associated with only one single image and all projections are associated with the images. A first information representative of the projections is encoded. The point cloud may then be encoded according to the obtained pictures. A corresponding method and device for decoding a bitstream that comprises data representative of the encoded picture(s) are also described.
US11019358B2
An image decoding method performed by a decoding apparatus includes the steps of: acquiring motion prediction information on a current block from a bitstream; generating an affine MVP candidate list including affine motion vector predictor candidates for the current block; deriving CPMVPs for CPs of the current block on the basis of one affine MVP candidate among the affine MVP candidates included in the affine MVP candidate list; deriving CPMVDs for the CPs of the current block on the basis of the motion prediction information; deriving CPMVs for the CPs of the current block on the basis of the CPMVPs and the CPMVDs; and deriving prediction samples for the current block on the basis of the CPMVs.
US11019337B2
A video encoding apparatus may include a partitioning unit which divides a frame included in input video into a plurality of blocks and a rate control module which adjusts a first quantization parameter value of a block corresponding to a region of interest among the plurality of blocks based on a first CBF (current buffer fullness) value of the region of interest, and adjusts a second quantization parameter value of a block corresponding to a non-region of interest among the plurality of blocks based on a second CBF value of the non-region of interest.
US11019334B2
Techniques for signaling and decoding adaptive loop filter information is described. A video decoder may be configured to decode a block of the video data, and receive an adaptation parameter sets (APS) in an encoded video bitstream for the block of the video data, wherein the APS includes a plurality of adaptive loop filter sets for luma components of the block of the video data. The video coder may determine an adaptive loop filter from the plurality of adaptive loop filter sets in the APS to apply to the decoded block of the video data, and apply the determined adaptive loop filter to the decoded block of the video data to create a filtered block of the video data.
US11019331B2
Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry. According to an aspect of the disclosure, the processing circuitry decodes prediction information of a current block in a first coding tree unit (CTU) in a picture from a coded video bitstream. The prediction information is indicative of an intra block copy mode. The processing circuitry excludes reconstructed samples of a second CTU that is adjacent to a left side of the first CTU in the picture from being reference samples for a reconstruction of the current block. Then, the processing circuitry reconstructs samples of the current block based on reference samples that are in the picture and constrained with the exclusion of the reconstructed samples of the second CTU.
US11019329B2
In one embodiment, a digital zoom and panning system for digital video is disclosed including an image acquisition device to capture digital video images; an image buffer to store one or more frames of digital video images as source pixels; a display device having first pixels to display images; a user interface to accept user input including a source rectangle to select source pixels within frames of the digital video images, a destination rectangle to select target pixels within the display device to display images, and a region of interest within the digital video images to display in the destination rectangle; and a digital mapping and filtering device to selectively map and filter source pixels in the region of interest from the image buffer into target pixels of the display device in response to the user input.
US11019328B2
Provided are a nanostructured optical element, a depth sensor, and an electronic device. The nanostructured optical element includes: an array of a plurality of laser sources; a meta-pattern layer including a two-dimensional array of plurality of first nano-posts; and a deflecting layer between the light source and the meta-pattern layer. Each of the first nano-posts has a dimension smaller than a wavelength of light output from the plurality of laser sources. The deflecting layer is configured to direct light from the light source onto the meta-pattern layer.
US11019326B2
A method characterizes a scanning light source configured to emit illumination propagating in any one of a plurality of directions spanning an angular range. The method includes (i) detecting, with a camera, illumination propagating at each of the plurality of directions; (ii) storing image data corresponding to a response of the camera to the detected illumination. The method also includes (iii) processing the image data to characterize at least one of the angular range, pointing accuracy, pointing jitter, a divergence of the illumination, a uniformity of the illumination, and a fidelity of a scanning pattern, formed by the scanning light source, to a predetermined pattern.
US11019323B2
A camera system for use in a mobile handheld computing and communication device with a front side with a display screen and a back side has two separate and independent cameras positioned on the back side of the device, wherein the cameras have a physical separation between them of substantially the same separation as between the eyes on a human face and, wherein the camera system creates a 3D-Like image of an object for storage and for viewing on a display screen.
US11019306B2
A method of combining data streams from fixed audio-visual sensors with data streams from personal mobile devices including, forming a communication link with at least one of one or more personal mobile devices; receiving at least one of an audio data stream and/or a video data stream from the at least one of the one or more personal mobile devices; determining the quality of the at least one of the audio data stream and/or the video data stream, wherein the audio data stream and/or the video data stream having a quality above a threshold quality is retained; and combining the retained audio data stream and/or the video data stream with the data streams from the fixed audio-visual sensors.
US11019304B2
A system includes a cable television (CATV) device that is configured to transmit and receive signals in a first bandwidth and signals in a second bandwidth. The first bandwidth is higher than the second bandwidth. The system also includes an in-home network splitter that includes an input, a common node, and a plurality of outputs. The input is configured to be connected to the CATV device. The system also includes a reflection-less in-home network adapter (RNA) configured to be connected to and positioned between the input and the common node. The RNA allows the signals in the first bandwidth to pass from the input to the plurality of outputs and from the plurality of outputs to the input. The RNA prevents the signals in the second bandwidth from passing from the input to the plurality of outputs, from the plurality of outputs to the input, or both.
US11019294B2
An image sensor for an electronic device can adjust a scan rate of a reset pointer of a frame relative to a scan rate of a readout pointer of a previous frame. As a result, the image sensor can transition between various readout modes without interrupting image output from the image sensor.
US11019282B2
This shooting system includes a plurality of cameras capable of capturing a subject that moves on a course from different directions, and a controller that receives a setting made by the user regarding a switch order of the plurality of cameras that temporally share continuous shooting of the subject that moves on the course, and switches output videos of the plurality of cameras in accordance with the set switch order.
US11019281B2
An augmented reality telescope comprises an optical image acquisition module, an electronic image acquisition module, an imaging module communicating optically to the optical image acquisition module and the electronic image acquisition module, and an image observation module open optically to the imaging module. The optical image acquisition module is arranged for the acquisition of object images by means of optical acquisition, and the electronic image acquisition module is arranged for the acquisition of object images in the form of electronic imaging. Since the imaging module is simultaneously open optically to the optical image acquisition module and the electronic image acquisition module, a mixed display of the optical image and the electronic image is realized.
US11019271B2
An image sensor for an electronic device is provided. The image sensor includes a pixel array and a control circuit. The pixel array includes a light sensing area and an imaging area. The control circuit is coupled to the light sensing area and configured to receive a first instruction to control the light sensing area to detect an illumination intensity, and to receive a second instruction to control the light sensing area and the imaging area to sense light together, so as to acquire an image. A camera module and an electronic device are also provided.
US11019269B2
An image capturing apparatus comprises: a reception unit configured to receive information of a zoom position of the lens unit; a setting unit configured to set a predetermined range on the basis of information of a first zoom position; a control unit configured to, when the control unit detects that the zoom position of the lens unit has been changed from the first zoom position to a second zoom position, cause driving of the focus lens to stop, and, when the control unit detects that the zoom position of the lens unit has changed from the second zoom position to within the predetermined range on a telephoto side, resuming driving of the focus lens, wherein the predetermined range is set to include the first zoom position on the telephoto side from the second zoom position.
US11019266B1
A suspension spring may suspend an optical component for a camera or other device that implements the optical component to focus light being captured by an image sensor. The suspension spring may move along with the optical component that it suspends as a result of manual or automated focus changes that change the position of the optical component along an optical axis. The suspension spring may make contact with surfaces of other components or materials in the cameras or other systems. Those surfaces of the suspension spring that can make contact may be blunted to prevent the generation of loose particles that can interfere with the image sensor.
US11019265B1
A system and method for motion compensation in translational and rotational image smear using a two-axis fast steering mirror and a single-axis gimbal which are controlled simultaneously. A pointing and control module calculates an objective function which can be optimized to find an optimized de-roll rate to compensate for camera boresight rotation in real-time.
US11019259B2
A real-time generation method for a 360-degree VR panoramic graphic image is provided. The method includes: determining a current camera location and scenario information; rendering a three-dimensional graphic image in a scene photographed by the camera onto a space projection object in real time, and performing combined rendering and capturing and combination to form a fully surrounding panoramic CUBE texture map; in a viewing angle range of 360 degrees, performing spherical projection and second rendering on the texture of the panoramic CUBE texture map, and converting same into a rendered object to generate a panoramic scenario map; and outputting the generated panoramic scenario map via a video IO card to obtain a 360-degree VR panoramic graphic image with a key signal. In addition, also provided is a real-time generation method for a 360-degree VR panoramic graphic image video.
US11019255B2
A method of image processing includes obtaining depth information respectively corresponding to one or more objects in an image frame captured by an imaging system based on spatial configuration of the imaging system, calculating one or more rendering parameters associated with one of the one or more objects in the image frame based on at least the depth information of the one or more objects, and rendering the image frame using the one or more rendering parameters to obtain a processed image frame. The processed image frame includes an in-focus region and an out-of-focus region relative to the one of the one or more objects.
US11019253B1
An image capture device may automatically capture images. An image sensor may generate visual content based on light that becomes incident thereon. A motion of interest within the visual content may be identified, and multiple images may be generated to include portions of the visual content that span a time duration of interest.
US11019250B2
A method for implementing animal nose pattern biometric identification system on a mobile device using visual guides displayed on a screen to position a camera in relation to a nose. Suitable types and sizes of visual guides are selected for each animal nose and are superimposed on the perimeter of the nose or features of the nose that are displayed on the screen through the camera. The visual guides help define areas for autofocusing and real-time or post-acquisition image quality assessment, as well as the region of interest used for biometric matching.
US11019245B2
Bundle adjustment systems and methods are disclosed for determining a solution for orientation information associated with a plurality of image frames captured by at least one rolling shutter camera in a rotating camera lens type imaging system having a camera lens that moves across track in an oscillating manner and captures image frames as the camera lens moves. The system may define a plurality of pose time domain polynomials for the rolling shutter camera, the pose time domain polynomials together defining pose information for the rolling shutter camera for scanlines of an image frame captured by the rolling shutter camera, and each pose time domain polynomial including a plurality of parameters to be adjusted in a bundle adjustment process and carry out a bundle adjustment process using the pose time domain polynomials to produce a bundle adjustment solution wherein the pose time domain polynomial parameters are adjusted to reduce error.
US11019242B2
The disclosure discloses a camera assembly. The camera assembly includes a shell, a light incident opening defined in the shell, a first imaging module accommodated in the shell, a light-redirecting element, a receiving recess defined in the shell and adjacent to the light incident opening; and a decorative member. The light-redirecting element is accommodated in the shell and configured to redirect an incident light from the light incident opening to the first imaging module. The decorative member is mounted on the shell in such a manner that the light entrance incident opening is exposed from the decorative member and the decorative member is arranged around the light incident opening and partially received in the receiving recess. The disclosure also provides an electronic device.
US11019239B2
An electronic device that includes a vision system carried by a bracket assembly is disclosed. The vision system may include a first camera module that captures an image of an object, a light emitting element that emits light rays toward the object, and a second camera module that receives light rays reflected from the object. The light rays may include infrared light rays. The bracket assembly is designed not only carry the aforementioned modules, but to also maintain a predetermined and fixed separation between the modules. The bracket assembly may form a rigid, multi-piece bracket assembly to prevent bending, thereby maintaining the predetermined separation. The electronic device may include a transparent cover designed to couple with a housing. The transparent cover includes an alignment module designed to engage a module and provide a moving force that aligns the bracket assembly and the modules to a desired location in the housing.
US11019235B2
An image processing control apparatus includes a hardware processor. The hardware processor obtains: read image data obtained through reading a color sample and shown in a first color system; original image data corresponding to the color sample and shown in a second color system; and region-by-attribute information indicating a first region corresponding to spot-color printing and a second region corresponding to decoration printing, the first and second regions being in the original image data. The hardware processor determines a color conversion parameter for color conversion of the first region and a color conversion parameter for color conversion of a third region different from the first and second regions in the original image data by using the read image data. The hardware processor determines a color conversion parameter for color conversion of the second region according to predetermined values shown in the second color system.
US11019220B2
A process of operating a wireless device and a wireless device operative for obtaining at least one of data usage or an amount of data usage available by a wireless access point with a processor. The process and device further connecting to the wireless access point and transferring data to and from the wireless access point with a transceiver and displaying on a display the at least one of data usage or an amount of data usage available by the wireless access point.
US11019215B2
A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller to retrieve from an address book a communication identifier for each of a plurality of participants, determine from the address book a conferencing type for each of the plurality of participants, and initiate according to the conference type and the communication identifier of each participant a Voice over Internet Protocol conference call directed to communication devices of the plurality of participants. Other embodiments are disclosed.
US11019214B2
Techniques for pairing contacts and agents in a contact center system are disclosed. In one particular embodiment, the techniques may be realized as a method for pairing contacts and agents in a contact center system comprising: assigning, by at least one computer processor communicatively coupled to and configured to operate in the contact center system, a contact to an agent based on information associated with a prior interaction of the contact with the contact center system. The assigning of the contact to the agent may result in a less favorable outcome for the contact assigned to the agent and an increase in an overall performance of the contact center system.
US11019208B2
Agents of a contact center may utilize a text channel (e.g., text chat, email, etc.) to communicate with a customer. A processor monitors the keystrokes entered by the agent. If the agent is found to have entered keystrokes beyond a previously determined threshold, and subsequently deleted the resulting test and replaced it with another test, a deficiency may be determined to be present. When a deficiency is present, the processor may initiate a remediation action.
US11019207B1
Systems and methods for smart dialogue communication are provided. A method may include receiving, from a responder terminal device, a dialogue request configured to request a smart dialogue communication, wherein the dialogue request is associated with an incoming call request that is initiated by a requester via a requester terminal device and satisfies a smart dialogue condition determined by the responder terminal device; performing the smart dialogue communication with the requester terminal device associated with the requester; recording voice information associated with the smart dialogue communication; converting the voice information into the text information; and transmitting the text information to the responder terminal device.
