US10253442B2
Disclosed herein is a top-loading type washing machine which includes a drum including a drum body opened at upper and lower sides thereof, and a drum base coupled to the lower side of the drum body, a hub fixed to the drum base, an upper balancer installed to the drum body, for reducing vibrations generated when the drum rotates, and a lower balancer fixed to one of the hub and the drum base, for reducing vibrations generated when the drum rotates. The top-loading type washing machine can effectively remove eccentricity or vibrations generated during the rotation of the drum, since the lower balancer is installed at the lower side of the drum.
US10253435B2
An intimate blend of staple fibers, and a yarn, fabric, and article of clothing providing surprising arc performance; the intimate blend comprises 15 to 70 weight percent modacrylic fiber, 5 to 27 weight percent para-aramid fiber; and 3 to 80 weight percent meta-aramid fiber, wherein 25 to 100 parts of the meta-aramid fiber contains 0.5 to 20 weight percent discrete homogeneously dispersed carbon particles and 0 to 75 parts of the meta-aramid fiber free of discrete carbon particles, the intimate blend having a total content of 0.1 to 3 weight percent discrete carbon particles.
US10253433B2
There is provided a method of making a hollow fiber having improved resistance to microfracture formation at a fiber-matrix interface. The method includes mixing in a first solvent a plurality of nanostructures, one or more first polymers, and a fugitive polymer which is dissociable from the nanostructures and the one or more first polymers, to form an inner-volume portion mixture. The method further includes mixing in a second solvent one or more second polymers to form an outer-volume portion mixture, spinning the inner-volume portion mixture and the outer-volume portion mixture and extracting the fugitive polymer from the inner-volume portion mixture to form a precursor fiber, heating the precursor fiber to oxidize the precursor fiber and to change a molecular-bond structure of the precursor fiber, and obtaining a hollow fiber with the inner-volume portion having the nanostructures and the first polymers, and with the outer-volume portion having the second polymers.
US10253429B2
A method includes: a step of forming an oxide film on a backside of a silicon wafer; a step of removing the oxide film present at an outer periphery of the silicon wafer; a step of argon annealing in which a heat treatment is performed in an argon gas atmosphere; and a step of forming an epitaxial film on a surface of the silicon wafer, the step of forming the epitaxial film including: a step of pre-baking in which the silicon wafer is subjected to a heat treatment in an gas atmosphere containing hydrogen and hydrogen chloride to etch an outer layer of the silicon wafer; and a step of growing the epitaxial film on the surface of the silicon wafer.
US10253428B2
The present disclosure provides a local carbon-supply device and a method for preparing a wafer-level graphene single crystal by local carbon supply. The method includes: providing the local carbon-supply device; preparing a nickel-copper alloy substrate, placing the nickel-copper alloy substrate in the local carbon-supply device; placing the local carbon-supply device provided with the nickel-copper alloy substrate in a chamber of a chemical vapor-phase deposition system, and introducing a gaseous carbon source into the local carbon-supply device to grow the graphene single crystal on the nickel-copper alloy substrate. A graphene prepared by embodiments of the present disclosure has the advantages of good crystallinity of a crystal domain, simple preparation condition, low cost, a wider window of condition parameters required for growth, and good repeatability, which lays a foundation for wide application of the wafer-level graphene single crystal in a graphene apparatus and other fields.
US10253427B2
According to one embodiment, an epitaxial growth apparatus includes a processing chamber, an exhaust pipe, and an introducing pipe. The exhaust pipe is communicated with the processing chamber. The introducing pipe is communicated with the exhaust pipe and an alkaline gas is introduced into the exhaust pipe via the introducing pipe.
US10253421B2
In various embodiments, an electrochemical cell is provided. The electrochemical cell may include a first electrode including a first metal oxide layer, the first layer having a first surface. The electrochemical cell may further include a second electrode including a second metal oxide layer, the second layer having a second surface, the second layer parallel to the first layer. The electrochemical cell may also include an electrolyte in direct physical contact with the first electrode and the second electrode. The first surface may be in direct physical contact to the second surface.
US10253418B2
This invention relates to a steel sheet provided with a sacrificial cathodic protection layer comprising from 5 to 50% zinc by weight, from 0.1 to 15% silicon by weight and optionally up to 10% magnesium by weight and up to 0.3% by weight, in cumulative content, of additional elements, and also comprising a protection elements to be selected from among tin in a percentage by weight between 0.1 and 5%, indium in a percentage by weight between 0.01 and 0.5% and combinations thereof, the balance consisting of aluminum and residual elements or unavoidable impurities. The invention further relates to a method for the fabrication of parts by hot or cold stamping and the parts that can be thereby obtained.
US10253410B2
A coated cutting insert includes a substrate that is either a ceramic substrate or polycrystalline cubic boron nitride-containing substrate and has a substrate surface. A base coating scheme is applied by chemical vapor deposition to the substrate surface wherein the base coating scheme includes the following coating layers: an inner coating layer adjacent to the substrate surface wherein the inner coating layer is a nitride selected from the group consisting of titanium nitride, zirconium nitride and hafnium nitride; an inner mediate coating layer deposited to the inner coating layer wherein the inner mediate coating layer is a carbonitride selected from the group consisting of titanium carbonitride, zirconium carbonitride and hafnium carbonitride; an outer mediate coating layer deposited to the inner mediate coating layer and wherein the outer mediate coating layer is a carbonitride selected from the group consisting of titanium carbonitride, zirconium carbonitride and hafnium carbonitride; and an outer coating layer deposited on the outer mediate coating layer wherein the outer coating layer is a carbide selected from the group consisting of titanium carbide, zirconium carbide and hafnium carbide. An exterior coating scheme is deposited on the base coating scheme by physical vapor deposition.
US10253408B2
A novel compound represented by the general formula (I) or (II) below: [in the formula, each of R1 and R2 independently represent a C1˜12 hydrocarbon group, and Si(R3)3 is optionally substituted for a hydrogen atom in the hydrocarbon group; however, R1 and R2 are different groups; R3 represents a methyl or ethyl group; M represents a metal atom or silicon atom; and n is an integer from 1 to 4].
US10253404B2
A high strength, high formability and low cost 2xxx aluminum-lithium alloy is disclosed. The aluminum-lithium alloy is capable of being formed into wrought products with a thickness of from about 0.01″ to about 0.249″. Aluminum-lithium alloys of the invention generally comprise from about 3.5 to 4.5 wt. % Cu, 0.8 to 1.6 wt. % Li, 0.6 to 1.5 wt. % Mg, from 0.03 to 0.6 wt. % of at least one grain structure control element selected from the group consisting of Zr, Sc, Cr, V, Hf, and other rare earth elements, and up to 1.0 wt. % Zn, up to 1.0 wt. % Mn, up to 0.12 wt. % Si, up to 0.15 wt. % Fe, up to 0.15 wt. % Ti, up to 0.05 wt. % of any other element, with the total of these other elements not exceeding 0.15 wt. %, and the balance being aluminum. Ag should not be more than 0.5 wt. % and is preferably not intentionally added. Mg is at least equal or higher than Zn in weight percent in the invented alloy. Further provided are methods for manufacturing wrought products including the aluminum-lithium alloys of the present invention.
US10253396B2
A modified alloy is disclosed including a base alloy composition and an additive gamma prime antioxidant. The base alloy composition includes a concentration of a gamma prime antioxidant less than an effective concentration of the gamma prime antioxidant. The additive gamma prime antioxidant is intermixed with the base alloy composition to form the modified alloy, preferentially segregating to a gamma prime phase of the modified alloy and increasing the concentration of the gamma prime antioxidant to be at least the effective concentration of the gamma prime antioxidant. The effective concentration imparts reduced oxidation susceptibility of the gamma prime phase. An article is disclosed including the modified alloy. A coated article is disclosed including a coating disposed on a surface of an article having the base alloy composition. The coated article includes a reduced stress accelerated gamma prime oxidation static crack growth susceptibility in comparison with the base alloy composition.
US10253368B2
Described herein are gene signatures providing prognostic, diagnostic, treatment and molecular subtype classifications of ovarian cancers through generation of ovarian cancer disease signatures (OCDSs) that account for molecular heterogeneity present in gynecological cancers. An ovarian cancer fixed signature (OCFS) is described which relates to the core programming of disease development, in addition to an ovarian cancer stem cell (OCSC) signature. Development various disease signature, suggests personalized treatment strategies focused on molecular subtypes of gynecological cancers, such as triage tests for patients.
US10253363B2
The present invention includes, but is not limited to, methods, assays, and compositions for preparing libraries of nucleic acid molecules from biological samples, and for detecting and measuring the abundances of nucleic acid molecules, including RNA and DNA. The methods, assays, and compositions of the present invention provide in whole or in part for the detecting and measuring the abundances of nucleic acid molecules, and particularly but not limited to those nucleic acids that have structures that cannot be determined reliably by routine alignment to a reference sequence or concatenation of smaller sequences by matching homologous ends.
US10253361B2
A thermal cycling device for thermally cycling samples of biological material contained in a microcard having a top and bottom surface. The thermal cycling device can include a sample block having an upper surface configured for engaging the bottom surface of a microcard, a vacuum device, and a temperature control system operatively connected with the sample block. The upper surface of the sample block may include a plurality of channels, the channels defining spaces between the sample block and the bottom surface of a microcard that may be positioned thereon. The vacuum device may be in fluid communication with the sample block for drawing gas out of the spaces defined by the channels in the sample block. The vacuum device may be configured for substantially maintaining a vacuum between the sample block and microcard so that a retention force is imparted on the microcard to urge the microcard toward the sample block. Methods of maintaining a microcard on a sample block of a thermal cycling device are also provided.
US10253359B2
The present invention relates to a method for preparing a library of template polynucleotides and use thereof in methods of solid-phase nucleic acid amplification. More specifically, the invention relates to a method for preparing a library of template polynucleotides that have common sequences at their 5′ ends and at their 3′ ends.
US10253356B2
Methods for visualizing modified nucleotides in a specific nucleic acid sequence or specific nucleic acid sequence interactions in single cells, wherein the methods comprise coupling an in situ hybridization (ISH) reaction with a proximity ligation assay (PLA) reaction.
US10253354B2
The present invention provides methods and systems for real-time measurements of PCR with multiplexing capability. Certain embodiments relate to methods and systems that use fluorescently encoded superparamagnetic microspheres for the immobilization of amplification products during the PCR process, and an imaging chamber of a measurement device that is also capable of controllable thermal cycling for assisting the PCR process.
US10253344B2
Recombinant polypeptides having UDP-glycosyltransferase activities, including a 1,2-19-O-glucose glycosylation activity and a 1,2-13-O-glucose glycosylation activity for synthesizing of steviol glucosides, are provided. A method of producing a steviol glycoside composition using such recombinant polypeptide is also provided. Also disclosed are steviol glycosides referred to as rebaudioside Z1 and rebaudioside Z2.
US10253334B2
A therapeutic serum suitable for inclusion in a cosmetic preparation may be produced by stressing a co-culture including proliferative cells. The co-culture of cells may be obtained by growing first culture to less than one-hundred percent confluence on a surface. After a monolayer of first culture is established, a second culture may be seeded onto at least one cell free area on the surface, the resulting co-culture grown to less than one-hundred percent confluence. Additional cultures may then be seeded onto cell free areas of the surface and established until a monolayer having the desired population of cells is obtained. The monolayer is then stressed to obtain a serum by conditioning a collection medium. The obtained serum may be combined with a suitable cosmetic base to provide a cosmetic preparation.
US10253331B2
Compositions and methods for cancer treatment are disclosed herein. More specifically, the present invention describes an autologous cancer vaccine genetically modified for Furin knockdown and GM-CSF expression. The vaccine described herein attenuates the immunosuppressive activity of TGF-β through the use of bi-functional shRNAs to knock down the expression of furin in cancer cells, and to augment tumor antigen expression, presentation, and processing through expression of the GM-CSF transgene.
US10253329B2
The present invention relates to compositions and methods for identifying and using new germplasm providing aphid resistant in soybean plants, particularly for use in breeding soybean plant lines and cultivars representing specific set(s) of germplasm. In particular, aphid resistant soybean plants comprising new sources of germplasm and stacked germplasm/genes conferring enhanced aphid resistance are provided. These enhanced aphid resistant plants find use in breeding soybean plant lines (cultivars) including lines having superior aphid resistance. Further, the inventions relate to providing new aphid resistant germplasm identified by markers associated with plants having decreased damage from aphid feeding, as well as plants having enhanced tolerance to aphid infestation. Even further, the invention relates to compositions and methods for using genetic markers in breeding methods for producing plants and plant cultivars having increased resistance to aphid damage and increased tolerance to aphids, while retaining and acquiring desired agronomic traits.
US10253326B2
Genetically altered sorghum plants expressing the multi-seeded #2 phenotype contain one of two genomic alterations in the Sb06g018040 gene which result in reduced activity of the encoded protein, a class II 13-lipoxygenase. This phenotype and genotype are referred to as msd2. These alterations result in increased number of seeds and seed weight, thus increasing the yield of the genetically altered plant. These alterations can be generated in the ortholog genes in maize (TS1), rice, barley, and other monocot plants, generating the MSD2 phenotype. The seeds of one particular MSD2 Sorghum bicolor has been deposited with ATCC and assigned Accession Number PTA-121634.
US10253319B2
Provided are novel methods and compositions for the modulation of thermogenesis. Such methods are particularly advantageous in that they allow for the reduction of body fat in a subject without the subject having to adjust their caloric intake through dieting, modify their physical activity or undergo bariatric surgery. Accordingly, the methods of the invention are particularly useful for treating or preventing obesity. Also provided are methods of screening for novel agents that modulate the activity of thermogenic regulators.
US10253305B2
A variant polypeptide having chymosin activity, wherein the variant has an amino acid sequence which, when aligned with the chymosin comprising the sequence set out in SEQ ID NO: 2, comprises at least one substitution of an amino acid residue corresponding to any of amino acids 2, 22, 40, 48, 50, 51, 53, 61, 62, 76, 88, 98, 99, 109, 112, 117, 125, 126, 135, 144, 160, 161, 163, 187, 189, 194, 200, 201, 202, 203, 221, 223, 240, 242, 244, 254, 267, 271, 273, 278, 280, 284, 289, 292, 294 or 295 said positions being defined with reference to SEQ ID NO: 2 and wherein the variant has one or more altered properties as compared with a reference polypeptide having chymosin activity. Such a variant polypeptide may be used in the preparation of a cheese.
US10253302B2
A method for producing an ordered protein lattice, the method comprising: (a) providing a first component comprising a subunit of a homooligomeric protein assembly fused to a first subunit of a heterooligomeric protein assembly, and a second component comprising a second subunit of the heterooligomeric protein assembly, wherein the homooligomeric protein assembly and the heterooligomeric protein assembly are each symmetrical in two or three dimensions and share a rotational symmetry axis of the same order; (b) mixing said first monomer and said second monomer to produce a mixture; and (c1) (i) heating the mixture to a temperature about 2° C. to about 10° C. below the visible dissociation temperature; (ii) cooling the mixture by about 10° C. to about 20° C.; and (iii) repeating steps (i) and (ii) at least 10 times; or (c2) (i) heating the mixture to a temperature about 2° C. to about 30° C. or more below the visible dissociation temperature; and (ii) holding the mixture at a temperature about 2° C. to about 30° C. or more below the melt temperature, thereby producing an ordered protein lattice.
US10253291B2
The present invention relates to a culture vessel which can be broadly applied to culture, regeneration, manufacture, observation and the like of targets such as cells, organs, and microorganisms. In the culture vessel of the present invention, a first vessel 10 and a second vessel 20 each being a close-bottom, open-top vessel are provided. In the first vessel 10 and the second vessel 20, a sideways-facing opening 12 and a sideways-facing opening 22 are formed. The opening 12 and the opening 22 communicate in a watertight manner when the openings 12, 22 are connected face to face.
US10253289B2
A method and apparatus for carrying out measurements on single cells, either one or many single cells at a time in order to characterize the cellular response to stimuli in a perfused liquid. The apparatus for performing the respirometry includes a double-barrel pipette probe.
US10253287B2
Cell culture devices, and related methods and kits, for modeling isotropic-to-anisotropic cellular transitions are provided. The devices can include a substrate having an isotropic film surface with one or more regions of aligned fibers dispersed thereon.
US10253281B2
A method of washing textile articles can be carried out, for example, in a continuous batch tunnel washer. Embodiments of the present method can include treating the textile with an aqueous composition including cleaning agent and halogen-containing bleaching agent for a time sufficient to remove soil from the textile and contacting the halogen-treated textile with an aqueous composition including a peroxycarboxylic acid. The concentration of halogen after the sufficient time can be at a level that does not result in adverse interaction between the halogen-containing bleaching agent and the peroxycarboxylic acid. Embodiments of the present method can clean textiles with the results of more effective stain removal and less waste through destruction of the textile article. Further, the present invention can clean a textile contacted soiled by a composition including chlorhexidine gluconate without resulting staining of the textile, which staining could have been permanent.
US10253280B2
A phosphorus-free automatic dishwashing detergent composition comprising: (a) 0.5 to 10 wt % of a polymer comprising polymerized units of: (i) 65 to 75 wt % (meth)acrylic acid, (ii) 15 to 25 wt % of a monoethylenically unsaturated dicarboxylic acid and (iii) 7 to 13 wt % 2-acrylamido-2-methylpropanesulfonic acid (AMPS); and having Mw from 5,000 to 100,000; (b) 15 to 50 wt % carbonate, (c) 0 to 50 wt % citrate and (d) 10 to 40 wt % of a bleaching agent.
US10253274B2
Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0. Methods for neutralizing acidic species and reducing deposits of hydrochloride and amine salts in a hydrocarbon refining process are also disclosed. The methods may comprise providing a fluid hydrocarbon stream and adding a treatment composition to the fluid hydrocarbon stream. The treatment compositions used may have a salt precipitation potential index of equal to or less than about 1.0 and comprise either water-soluble or oil-soluble amines.
US10253272B2
The subject process enhances catalytic activity for demetallization and desulfurization of a residue feed stream by injecting water into the feed and hydrotreating in two stages with interstage separation. Water injection improves the demetallation activity of the HDM catalyst and separating vapor comprising hydrogen sulfide from the demetallized effluent improves the activity of the HDS catalyst. We have discovered that the water injection and hydrogen sulfide removal together provide a profound synergetic effect.
US10253253B2
An object of the present invention is to prepare a fine particle with high durability and high brightness, in which semiconductor nanoparticles are assembled. The present invention provides fluorescent fine particles comprising Cd- and Se-containing semiconductor nanoparticles dispersed in silicon-containing fine particles, wherein the average particle size of the silicon-containing fine particles is 20 to 100 nm, and the number of semiconductor nanoparticles dispersed in the silicon-containing fine particles is 10 or more.
US10253252B2
A composition including a first compound is disclosed, wherein the first compound is capable of functioning as a phosphorescent emitter in an organic light emitting device at room temperature; wherein the first compound has at least one aromatic ring and at least one substituent R; wherein each of the at least one R is an organic group having at least one X—F bond; wherein each X is independently selected from the group consisting of Si, and Ge; and wherein each of the at least one R is directly bonded to one of the aromatic rings.
US10253247B2
A composition, e.g., a fracturing carrier fluid, for fracturing a subterranean formation containing at least one linear or branched hydrofluorocarbon compound having a boiling point, at a pressure of 1 atmosphere, of between 0° C. and 65° C., and at least one proppant. A method for fracturing a subterranean formation with the composition is also provided.
US10253241B2
A method of cleaning a wellbore prior to the production of oil or gas is disclosed, wherein the wellbore has been drilled with an invert emulsion drilling mud that forms an invert emulsion filter cake. The method may include the steps of circulating a breaker fluid into the wellbore, where the breaker fluid includes an aqueous fluid, a water soluble polar organic solvent, a hydrolysable ester of a carboxylic acid, and a weighting age, and where the hydrolysable ester is selected so that upon hydrolysis an organic acid is released and the invert emulsion of the filter cake breaks.
US10253240B2
A compatibilized cement composition for the treatment of a subterranean formation and a method of treating a subterranean formation are disclosed. The method can include placing in a subterranean formation a composition including a compatibilized cement composition. The compatibilized cement composition can include a curable resin or cured product thereof, a cement slurry, and a compatibilizer composition, a reaction product thereof, or a combination thereof. The compatibilizer composition can include a substituted or unsubstituted C5-C50 hydrocarbon including at least one internal olefin and a polyether.
US10253234B2
A wellbore fluid may include a base fluid, and a ground weight material comprising barite and quartz and having a d50 between about 4 and 8 microns and a d90 between about 15-25 microns. The ground weight material of the wellbore fluid may have a specific gravity of less than or equal to about 4.2.
US10253225B2
The invention relates to structural adhesive compositions and more particularly to two-component (2K) structural adhesive compositions. The two components chemically react to bond structural surfaces. N-(3-Aminopropyl)cyclohexylamine (APCHA) has been found to be an improved curing agent for use with epoxy resins in 2K adhesive compositions. APHCA exhibits favorable features including viscosity, pot life and reactivity, and adhesive and thermal performance after curing with epoxy resin. These features and its unique chemistry allow the use of APCHA in curing agent formulations for structural adhesives, in particular wind turbine blade adhesives. APCHA solves issues with viscosity build-up, working time, through-cure, compatibility and adhesive performance that cannot be addressed with the commonly used amine formulations.
US10253220B2
Provided are an acrylic pressure-sensitive adhesive composition including a (meth)acryl-based polymer and a phosphonic acid compound of formula (1): wherein R is a hydrogen atom or a hydrocarbon residue having 1 to 18 carbon atoms which may have an oxygen atom, or a salt thereof, the composition containing 0.005 to 3 parts by weight of the phosphonic acid compound of formula (1) based on 100 parts by weight of the (meth)acryl-based polymer; a pressure-sensitive adhesive layer made from the acrylic pressure-sensitive adhesive composition; a pressure-sensitive adhesive layer-attached substrate film having the pressure-sensitive adhesive layer; a laminate including the pressure-sensitive adhesive layer-attached substrate film; and an image display device including the laminate or the pressure-sensitive adhesive layer-attached substrate film.
US10253218B2
An adhesive tape includes: a sheet-like base; an undercoat layer that is laminated on the base and contains an acid modified compound; and an adhesive agent layer that is laminated on the undercoat layer and contains butyl rubber, an alicyclic saturated hydrocarbon resin and a multifunctional epoxy-based compound.
US10253214B2
The current method relates to compositions and methods for inhibiting the deposition of organic contaminants in pulp and papermaking systems. The current method also relates to controlling the deposition of organic contaminants on equipment in the pulp and papermaking systems, which can cause both quality and efficiency problems. In particular the method relates to the use of non-sulfonated or slightly sulfonated lignin dispersions and solutions for inhibiting deposition of contaminants in pulp and paper making system.
US10253210B2
There is provided a film-forming composition for forming a film that covers a substrate and exhibits good electrical insulation properties, heat resistance, and solvent resistance after heating at a low temperature. A film-forming composition including a polymer (A) containing a unit structure of Formula (1): (wherein T1 is an arylene group or a combination of an arylene group with T0, T0 is an alkylene group, a fluorinated alkylene group, a carbonyl group, a sulfonyl group, or a combination thereof, R1 is a carboxyl group, an amino group, or an imino group, and n1 is an integer of 1 to 6), and a compound (B) having at least two isocyanate groups or blocked isocyanate groups. The polymer (A) is a polymer containing a unit structure of Formula (1) or a structure (A-1) having a combination of the unit structure of Formula (1) with a unit structure of Formula (2):
US10253206B2
The present invention relates to waterborne curing compositions for electrodeposition and radiation curing and processes to obtain such compositions. The compositions are characterized in that an ethylenically unsaturated compound (b), is dispersed in an aqueous solution by an at least partially neutralized (meth)acrylic modified amine epoxy adduct. The compositions of the invention are particularly suitable for coating metallic materials and temperature sensitive materials such as electrically conductive plastic materials.
US10253201B2
A composition for a polarizing plate containing a polymer having a partial structure represented by the following ring structure α or β in the molecule, a polarizing plate protective film, a cellulose acylate film, a polarizer, a polarizing plate, and a display; wherein L1 represents a single bond, —C(═O)—, —C(═S)—, an alkylene group, or an arylene group; and the symbol * designates a boning hand, or a site to which a hydrogen atom, a substituent, or a linking group binds.
US10253191B2
The present invention is related to magnetic pigments comprising a transparent flaky homogeneously composed substrate having two parallel major surfaces and a coating comprising a layered structure composed of a hematite and a magnetite layer, to a process for the production of said pigments as well as to their use.
US10253188B2
A composition to cover a metal surface comprises an organic continuous phase comprising at least one anticorrosive pigment, and a hydrophilic phase dispersed in the organic continuous phase, the hydrophilic phase comprising a chemical agent for the surface treatment of the metal surface. The surface treatment chemical agent can advantageously be cerium nitrate. A process for the manufacture of a composition according to the present invention is provided.
US10253186B2
Provided is a kaolin having a finer particle size and a narrower particle size distribution, in combination with suitable morphology. Also provided are a method of preparing the kaolin product and methods of use.
US10253177B2
A self-healing composite material includes a polymer matrix, microcapsules filled with a ring-opening metathesis-active monomer (e.g., norbornene, norbornene derivatives such as ethylidene norbornene, or cyclooctadiene), and polymeric particles comprised of a polymer that is soluble in the monomer with which the microcapsules are filled and having catalytic endgroups derived from an olefin metathesis catalyst, such as a Grubbs'-type catalyst. In some embodiments, the polymer having catalytic endgroups is synthesized via solution polymerization of a ring-opening metathesis-active monomer (e.g., norbornene, norbornene derivatives, or cyclooctadiene) in the presence of an olefin metathesis catalyst (e.g., Grubbs' 1st generation catalyst). The polymer having catalytic endgroups may then be processed via a grinding operation, for example, to prepare the small polymeric particles. In other embodiments, the polymeric particles are synthesized directly as microparticles (e.g., microspheres, granules, beads, etc.) utilizing an analogous suspension polymerization.
US10253172B2
There is provided a thermoplastic elastomer composition for an air bag cover obtained by dynamically heat-treating, in the presence of a cross-linking agent, and the following components (A1), (B) and (C), wherein component (A1): a propylene-based resin, component (B): an ethylene-α-olefin-nonconjugated diene copolymer rubber, and component (C): a mineral oil-based softener, which is excellent in appearance and mechanical strength.
US10253171B2
Reactor grade thermoplastic polyolefins with high flowability and excellent surface quality comprising (A) 40-90 wt % of a propylene homo- or copolymer matrix with an MFR in accordance with ISO 1 133 (230° C., 2.16 kg load) of ≥200 g/10 min and (B) 2-30 wt % of an elastomeric ethylene-propylene copolymer having an intrinsic viscosity IV (according to ISO 1628 with decalin as solvent) of ≤2.8 dl/g and an ethylene content of >50 to 80 wt % and (C) 8-30 wt % of an elastomeric ethylene-propylene copolymer having an intrinsic viscosity IV (according to ISO 1628 with decalin as solvent) of 3.0-6.5 dl/g and an propylene content of 50 to 80 wt %, the reactor grade thermoplastic polyolefins being obtainable by a multistage polymerization process with at least 3 polymerization steps in the presence of a catalyst system comprising (i) a Ziegler-Natta procatalyst which contains a trans-esterification product of a lower alcohol and a phthalic ester and (ii) an organometallic cocatalyst and (iii) external donor represented by formula (I) Si(OCH2CH3)3(NR1R2) wherein R1 and R2 can be the same or different a represent a hydrocarbon group having 1 to 12 carbon atoms, as well as the use of these reactor grade thermoplastic polyolefins and molded articles produced from them.
US10253170B2
Polymer compositions that include polyisoprene and polychloroprene and methods for manufacturing protective articles from the polymer compositions are disclosed.
US10253162B2
In various embodiments a urethane/molecular rebar formulation comprising a specific composition is disclosed. The composition comprises a urethane polymer or prepolymer/discrete carbon nanotube formulation. Utility of the urethane/molecular rebar composition includes improved foams and adhesives.
US10253151B2
The present invention is a phenolic resin foam including a hydrocarbon having a carbon number of 6 or less and a density of the phenolic resin foam is 10 kg/m3 or more and 150 kg/m3 or less, in which, in the phenolic resin foam, the hydrocarbon having a carbon number of 6 or less includes 40 mol % to 90 mol % of cyclopentane and 60 mol % to 10 mol % of one or two or more types selected from hydrocarbons having a boiling point of −50° C. to 5° C.; and the average boiling point X of the hydrocarbon having a carbon number of 6 or less is 5° C. to 44° C. and the content Y of the hydrocarbon having a carbon number of 6 or less in the phenolic resin foam is 0.25 mol to 0.9 mol per of 22.4×10−3 m3 space volume in the phenolic resin foam.
US10253145B2
A method of producing a polylactic acid based film or sheet with improved heat resistance and comprised of a resin composition containing a polylactic acid according to a melt film forming method, wherein the resin composition comprises polylactic acid (A), an acidic functional group-denatured olefin based polymer (B) containing an acidic functional group, and having an acid number of 10-70 mg KOH/g and a weight average molecular weight of 10,000-80,000, and a tetrafluoroethylene based polymer (C), which method comprises performing melt film formation at a temperature of the resin composition between the crystallization temperature (Tc) in a decreasing temperature process of the resin composition +15° C. and the melting temperature (Tm) in a raising temperature process −5° C., or solidifying the resin composition melt-formed in a film state by cooling after a temperature controllable step at crystallization temperature (Tc) in the decreasing temperature process ±10° C.
US10253144B2
Provided are compositions and methods for making a variety of products. The methods involve mixing sucker ring teeth (SRT) protein and a plasticizer or a solvent to obtain a mixture of the SRT protein and the plasticizer. When the SRT is mixed with a plasticizer it is heated to between 32° C. and 195° C. to obtain an SRT protein melt. The melt is used to form a wide variety of products. When the SRT is mixed with a solvent, such as an organic solvent or an aqueous solvent, a solution of the SRT protein is formed, and is subsequently used to forming a product from the solution, wherein the product contains SRT protein.
US10253142B2
An epoxy resin composition is provided including at least the following component [A], component [B], and component [C] or [D] wherein cured product obtained by curing the epoxy resin composition has a rubbery state modulus in dynamic viscoelasticity evaluation of 10 MPa or less, and the cured product has a glass transition temperature of at least 95° C.; [A] an aromatic epoxy resin having a functionality of at least 3, [B] an aromatic diamine having a substituent at ortho position of each amino group or a cycloalkyldiamine wherein the carbon atom adjacent to the carbon atom bonded to each amino group has a substituent, [C] an aliphatic polyamine having an alkylene glycol structure, [D] a straight chain or branched aliphatic polyamine containing 6 to 12 carbon atoms.
US10253140B2
The present invention aims to provide a polyrotaxane-containing composition having excellent transparency.The present invention relates to a polyrotaxane-containing composition including: a polyrotaxane that has a cyclic molecule, a linear molecule threading through a cavity of the cyclic molecule in a skewered manner, and capping groups capping both ends of the linear molecule; and an alkyl (meth) acrylate that has a C4-C18 alkyl group, the polyrotaxane having at least one cyclic molecule that has a C4-C18 alkyl group.
US10253138B2
A polymer is provided that preferably includes at least one unsaturated cycloaliphatic group. In one embodiment, the polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. In one embodiment, the polymer has at least one unsaturated cycloaliphatic group that is at least bicyclic.
US10253129B2
The disclosure relates to a substrate comprising a surface at least part of which is coated with an epilamization agent, the epilamization agent including at least one compound in the form of a block copolymer comprising at least one block of M units linked by covalent bonds by their main chains, and at least one block of N units linked by covalent bonds by their main chains, the blocks being connected to each other by covalent bonds by their main chains in linear sequences, where M is a and N is
US10253124B2
An object of the present invention is to provide an organic EO polymer having a desired Tg. The present invention provides a copolymer comprising (i) a cycloalkane methacrylate and 2-isocyanatoethyl methacrylate as monomers at an adjusted blending ratio and (ii) an electro-optic molecule (EO molecule) bound to the copolymer, thereby exhibiting a desired glass transition temperature (Tg).
US10253115B2
Process for producing of a capacitor film comprising the steps of (a) polymerizing propylene in the presence of a catalyst comprising a solid catalyst system obtaining a polypropylene, (b) subjecting said polypropylene to a film forming process obtaining a capacitor film, wherein during the polymerization step (a) said catalyst comprising the solid catalyst system fragments into nanosized catalyst fragments being distributed in said polypropylene, said solid catalyst system comprises a transition metal, a metal which is selected from one of the groups 1 to 3 of the periodic table (IUPAC), and an internal electron donor.
US10253107B2
The present invention relates to the use of endocytosis inhibitors, including clathrin-dependent endocytosis inhibitors such as inhibitors of dynamin and antibodies, for enhancing the immune response to cancer, and thereby treating cancers including cancer associated receptor positive cancers.
US10253104B2
A bispecific bi- or trivalent antibody specifically binding to the two targets which are extracellular domain of human B cell maturation antigen (BCMA) and human CD3ε, wherein the variable domains VL and VH in a light chain and the respective heavy chain are replaced by each other, characterized in comprising a constant domain CL wherein the amino acid at position 124 is substituted independently by lysine (K), arginine (R) or histidine (H) (numbering according to Kabat), and in the respective constant domain CH1 the amino acid at position 147 and the amino acid at position 213 is substituted independently by glutamic acid (E), or aspartic acid (D) (numbering according to EU index of Kabat). Also the manufacture and use of said antibody.
US10253101B2
The present disclosure relates, in general, to methods of treating or preventing hypoglycemia using a negative modulator antibody fragment that binds to the insulin receptor and modulates the action of insulin at the insulin receptor.
US10253100B2
The present invention provides: a modified FcRn-binding domain having an enhanced affinity for the Fc Receptor neonatal (FcRn) at neutral pH; an antigen-binding molecule comprising said FcRn-binding domain, which has low immunogenicity, high stability and form only a few aggregates; a modified antigen-binding molecule having an increased FcRn-binding activity at neutral or acidic pH without an increased binding activity at neutral pH for a pre-existing anti-drug antibody; use of the antigen-binding molecules for improving antigen-binding molecule-mediated antigen uptake into cells; use of the antigen-binding molecules for reducing the plasma concentration of a specific antigen; use of the modified FcRn-binding domain for increasing the total number of antigens to which a single antigen-binding molecule can bind before its degradation; use of the modified FcRn-binding domain for improving pharmacokinetics of an antigen-binding molecule; methods for decreasing the binding activity for a pre-existing anti-drug antibody; and methods for producing said antigen-binding molecules.
US10253096B2
The present invention relates to antibodies that bind human T-cell immunoglobulin- and mucin-domain-containing protein-3 (Tim-3), and may be useful for treating solid and hematological tumors alone and in combination with chemotherapy and ionizing radiation.
US10253093B2
Isolated human monoclonal antibodies which bind to IL-8 (e.g., human IL-8) are disclosed. The human antibodies can be produced in a hybridoma, transfectoma or in a non-human transgenic animal, e.g., a transgenic mouse, capable of producing multiple isotypes of human monoclonal antibodies by undergoing V-D-J recombination and isotype switching. Also disclosed are pharmaceutical compositions comprising the human antibodies, non-human transgenic animals, hybridomas, and transfectomas which produce the human antibodies, and therapeutic and diagnostic methods for using the human antibodies.
US10253091B2
By altering amino acid sequences, the present inventors successfully produced constant regions that can confer antibodies with particularly favorable properties for pharmaceutical agents. When used to produce antibodies, the altered constant regions produced according to the present invention significantly reduce heterogeneity. Specifically, the antibody homogeneity can be achieved by using antibody heavy chain and light chain constant regions introduced with alterations provided by the present invention. More specifically, the alterations can prevent the loss of homogeneity of antibody molecules due to disulfide bond differences in the heavy chain. Furthermore, in a preferred embodiment, the present invention can improve antibody pharmacokinetics as well as prevent the loss of homogeneity due to C-terminal deletion in antibody constant region.
US10253090B2
Disclosed herein are hydrolyzed collagen compositions. The compositions are inexpensive to make and can be produced without the use of proteolytic enzymes, decolorizing agents, antibacterial and antifungal agents, and the like. Further, the compositions are substantially free of odors and are white to light yellow in color and are suitable to be used as dietary supplements. Also disclosed are methods for producing the compositions.
US10253086B2
The invention provides compositions and methods for treating diseases associated with expression of CD19, e.g., by administering a recombinant T cell comprising the CD19 CAR as described herein, in combination with one or more B-cell inhibitors, e.g., inhibitors of one or more of CD10, CD20, CD22, CD34, CD123, FLT-3, ROR1, CD79b, CD179b, or CD79a. The disclosure additionally features novel antigen binding domains and CAR molecules directed to CD20 and CD22, and uses, e.g., as monotherapies or in combination therapies. The invention also provides kits and compositions described herein.
US10253076B2
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.
US10253071B2
This disclosure relates to selectin inhibitors, compositions, and methods related thereto. In certain embodiments, the disclosure relates to glycopeptides that contain one more modified amino acids conjugated to a saccharide or polysaccharide. In certain embodiments, the disclosure relates to uses of the glycopeptides as anti-inflammatory, anti-thrombotic, or anti-metastatic agents.
US10253069B2
The present invention provides compositions and methods for regulating arterial tone based on the discovery herein of novel expression and regulation of hemoglobin alpha and cytochrome B5 reductase 3 and the effects on NO and NOS.
US10253063B2
A method of purifying a desired protein from a preparation includes providing the preparation in a form having less than about 5% of the chromatin residing in the original production medium, contacting the preparation with a nonionic organic polymer in an amount sufficient to cause the desired protein to precipitate or adsorb on a nonionic hydrophilic surface, and adjusting a salt concentration before or during the contacting step, the adjusting step providing a sufficient salt concentration to produce a conductivity greater than physiological conductivity.
US10253061B2
The invention relates to a method for enzymatically synthesizing an (oligo)peptide, comprising coupling (a) an (oligo)peptide C-terminal ester or thioester and (b) an (oligo)peptide nucleophile having an N-terminally unprotected amine, wherein the coupling is carried out in a fluid comprising water, and wherein the coupling is catalyzed by a subtilisin BPN′ variant or a homolog thereof, which comprises the following mutations compared to subtilisin BPN′ represented by SEQUENCE ID NO: 2 or a homolog sequence thereof: a deletion of the amino acids corresponding to positions 75-83; a mutation at the amino acid position corresponding to S221, the mutation being S221C or S221 selenocysteine; preferably a mutation at the amino acid position corresponding to P225 wherein the amino acid positions are defined according to the sequence of subtilisin BPN′ represented by SEQUENCE ID NO: 2. Further, the invention relates to an enzyme suitable for use as a catalyst in a method of the invention.
US10253058B2
The present invention relates to an alkyl glycoside sulfomethylsuccinate having the formula R1-O-Sn-R2 wherein R1 is an alkyl radical having 6 to 30 carbon atoms, S is a monosaccharide moiety, and R2 is a sulfomethylsuccinate moiety. Furthermore the present invention relates to a process for making this alkyl glycoside sulfomethylsuccinate and to an alkyl glycoside itaconate which is a useful intermediate for use in this process. Furthermore the present invention relates to a cosmetic composition comprising the alkyl glycoside sulfomethylsuccinate and to the use of the alkyl glycoside sulfomethylsuccinate for improving the foam stability of a cosmetic composition.
US10253053B2
Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formula I, or a pharmaceutically acceptable salt or composition thereof wherein R12 or R13 on the A group is an aryl, heteroaryl or heterocycle (R32) are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer.
US10253050B2
Fluorinated cyclopentene moieties and fluorinated cyclopentene functionalized silica materials are provided. The fluorinated cyclopentene functionalized silica materials include a silica material having the fluorinated cyclopentene moiety covalently bonded thereto. Exemplary silica materials include a polysilsesquioxane, a nanosilica, a microsilica, a silica gel, a silica aerogel, or combinations thereof. The fluorinated cyclopentene moieties are based on a modification of perfluorocyclopentene (i.e., 1,2,3,3,4,4,5,5-octafluoro-1-cyclopentene) by nucleophilic substitution with an appropriate nucleophile having a reactive functional group. Methods for preparing fluorinated cyclopentene moieties and the corresponding fluorinated cyclopentene functionalized silica materials are also provided.
US10253047B2
Trisubstituted bicyclic heterocyclic compounds (e.g., chromenones and quinolines) and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
US10253046B2
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.
US10253033B2
A method of making a bacteriochlorin is carried out by condensing a pair of compounds of Formula II to produce the bacteriochlorin, wherein R is an acetal or aldehyde group. The condensing may be carried out in an organic solvent, preferably in the presence of an acid. The bacteriochlorins are useful for a variety of purposes such as active agents in photodynamic therapy, luminescent compounds in flow cytometry, solar cells, light harvesting arrays, and molecular memory devices.
US10253027B2
The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
US10253025B2
The present application relates to methods of preparing a compound of formula I: or a pharmaceutically acceptable salt or solvate thereof.
US10253020B2
The manufacture and use of compounds of formula (Ia) or a pharmaceutically acceptable salt thereof for preventing, inhibiting or treating cancer, AIDS and/or premature aging. The compounds of formula (Ia) being: where: R independently represents a hydrogen atom, a halogen atom, a (C1-C3)alkyl group, a —CN group, a hydroxyl group, a —COOR1 group, a (C1-C3)fluoroalkyl group, a —NO2 group, a —NR1R2 group, or a (C1-C3)alkoxy group; R′ is a hydrogen atom, a halogen atom, a (C1-C3)alkyl group, a —NO2 group, a (C1-C3)alkoxy group, or a —NR1R2 group; and R1 and R2 are a hydrogen atom or a (C1-C3) alkyl group.
US10253015B2
The invention relates to inhibitors of mutant isocitrate dehydrogenase (mt-IDH) proteins with neomorphic activity useful in the treatment of cell-proliferation disorders and cancers, having the Formula: where A, B, U, V, Z, W1, W2, W3, and R1-R6 are described herein.
US10253013B2
The invention provides compounds, compositions, and methods for the treatment of diseases, disorders, or conditions that are modulated by matrix metalloproteinases (MMPs). The compounds can be selective MMP inhibitors, for example, selective inhibitors of MMP-2, MMP-9, and/or MMP-14. The disease, disorder, or condition can include, for example, stroke, neurological disorders, ophthalmological disorders, or wounds, such as chronic wounds or diabetic wounds.
US10253007B2
The present invention provides taxanes compounds with a formula (I) or formula (II) structure, a method for preparing the compounds, as well as the use of the compositions containing the compounds, pharmaceutically acceptable salts and solvates thereof as active ingredients in manufacturing oral antitumor medicaments, In formula (I), R1 is —COR6, —COOR6 or —CONR7aR7b; R2 is a C1-C6 alkyl, a C1-C6 alkenyl, a substituted hydrocarbon group, a heterocyclic group, an aromatic group or a substituted aromatic group; R3 is —OR6, —OCOOR6, —OCOSR6 or —OCONR7aR7b; R4 is —OR6, —OCOOR6, —OCOSR6, —OCONR7aR7b or H; wherein, R6 is a C1-C6 alkyl, a C1-C6 alkenyl, a C1-C6 alkynyl, a substituted hydrocarbon group, an aromatic group or a heterocyclic group; R7a and R7b are respectively hydrogen, a hydrocarbon group, a substituted hydrocarbon group or a heterocyclic group. In formula (II), R1 is —COR6 or —COOR6; R2 is an aromatic group; R3 is —OR6; wherein, R6 is a C1-C6 alkyl, a C1-C6 alkenyl, a C1-C6 alkynyl, a substituted hydrocarbon group, an aromatic group or a heterocyclic group.
US10252987B2
Provided are a new aromatic cyanogen compound and a preparation method thereof. The present invention also relates to the use of such compound in antiviral drugs, in particular the use thereof in anti-HCV drugs.
US10252964B2
The main object of the present invention is to provide a producing method for a 4-isopropyl-3-methylphenol which may be selectively produced, easily refined, and with less odor and coloration. The present invention achieves the object by providing a producing method for a 4-isopropyl-3-methylphenol characterized in that a 4-halogenated-3-methylphenol or a phenol derivative thereof is reacted with an isopropyl metal compound under presence of a catalyst and a solvent.
US10252962B2
The present invention relates to a new process for the production of D-sorbitol.
US10252955B2
The present disclosure relates generally processes and systems for converting a mixture of light hydrocarbons to liquid transportation fuels by first cracking the light hydrocarbons to an intermediate comprising olefins, which is converted by contacting with a catalyst comprising at least one zeolite in two separate conversion stages with an intervening recovery of liquid product. The first stage conversion favors oligomerization of larger olefins to form diesel range products that are collected prior to directing unconverted smaller olefins to be oligomerized in a second stage conversion conducted at a higher temperature and lower pressure.
US10252952B2
A method for forming a pelletized evaporite mineral product, the method comprising: pulverizing an evaporite mineral feedstock to form a dry powder; mixing the dry powder with a binder in the presence of a liquid to form an intermediate blend; and processing the intermediate blend using a pelletizer to form pellets principally composed of the evaporite mineral.
US10252936B2
A near-infrared cut filter glass includes: P, Al, R (R represents any one or more of Li, Na, and K), R′ (R′ represents any one or more of Mg, Ca, Sr, Ba, and Zn), and Cu, and not including F practically, wherein (Cu+ amount/total Cu amount)×100[%] is 0.01 to 7.0%. The filter glass may further include, by mol %, 0 to 10% B2O3. The filter glass may have a fracture toughness value of the near-infrared cut filter glass is 0.3 MPa·m1/2 or more. For the filter glass, a quotient obtained by dividing an absorption constant at a wavelength of 430 nm by an absorption constant at a wavelength of 800 nm, of the near-infrared cut filter glass, may be 0.00001 to 0.19.
US10252934B2
A high-refraction low-dispersion optical glass with refractive index of 1.77-1.85 and Abbe number of 40-48, includes the following components by mole percentage: 5-25% of SiO2, 15-45% of B2O3, 5-25% of La2O3, 1-20% of Gd2O3, 0-10% of Y2O3, 0-8% of TiO2, 0-8% of Ta2O5, more than 0 but less than or equal to 8% of Nb2O5, more than 0 but less than or equal to 15% of ZrO2, 18-40% of ZnO and 0.28-1.2 of SiO2/B2O3. The invention reduces the content of Ta2O5 and optimizes the cost of raw materials. Through rational composition design, the optical glass of the invention is conducive to precision molding while achieving the required optical constant, with excellent chemical stability. A glass preform and an optical element made of the optical glass are also disclosed.
US10252928B2
The present invention provides compositions and methods of reducing cyanuric acid levels in recreational water systems.
US10252927B2
A process for converting ammonium (NH4+) of a mainstream of a wastewater plant to dinitrogen gas (N2), including the consecutive steps of i.) removing biodegradable carbon compounds in the mainstream, ii.) converting ammonium (NH4+) in the mainstream to nitrite (NO2−) in an aerated biological process containing ammonium oxidizing bacteria (AOB) in a nitration vessel (133a-133d); and iii.) denitrifying the resulting stream from step ii.) to dinitrogen gas in an anammox vessel (200). Growth of nitrite oxidizing bacteria (NOB) in step ii.) is prevented by periodically subjecting the bacteria in said nitration vessel (133a-133d) to water suppressing growth of nitrite oxidizing bacteria (NOB).
US10252923B2
Water treatment systems including electrically-driven and pressure-driven separation apparatus configured to produce a first treated water suitable for use as irrigation water and a second treated water suitable for use as potable water from one of brackish water and seawater and methods of operation of same.
US10252912B2
The invention relates to a method of separating a phosgene- and hydrogen chloride-comprising stream (5), wherein said method comprises conveying the hydrogen chloride- and phosgene-comprising stream (5) into a distillation column (1), withdrawing at the bottom of the distillation column (1) a phosgene-comprising stream (7) and withdrawing at the top of the column an essentially hydrogen chloride-comprising stream (9). At least a portion of the stream (9) withdrawn at the top is compressed and at least partially condensed and at least a portion of the liquid and compressed essentially hydrogen chloride-comprising stream is decompressed and recycled into the top of distillation column (1) as reflux.
US10252908B2
Systems and techniques are provided for membrane bonding. A photoresist may be applied to an ultrasonic device. A portion of the photoresist may be removed. A bonding agent may be applied a portion of the photoresist that is not removed. A membrane may be placed on the ultrasonic device such that the membrane is in contact with the ultrasonic device through the bonding agent and the photoresist. The membrane and the ultrasonic device may be placed in between a first flat plate and a second flat plate, such that the second flat plate rests on top of the membrane. Light pressure may be applied to the membrane. The light pressure may be applied by one or more of the weight of the second flat plate and a pressure providing device applying pressure to either or both of the first flat plate and the second flat plate.
US10252906B2
The application describes a package design for a MEMS transducer having an integrated circuit mounted within a chamber of the package. The integrated circuit may extend into a side wall recess of the package.
US10252902B2
An appliance for dispensing a beverage is disclosed. The appliance has a housing that defines an inner space for a beverage keg. The keg extends along a gravitational direction, X1, parallel to the gravity field, from a top position to a bottom position, wherein the top position is higher in the gravity field than the bottom position when the appliance is in use. A pressure unit pressurizes the interior of the keg. A tap unit dispenses beverages from the keg driven by pressure. A cooling unit cools the beverage in the keg. The cooling unit is suitable for cooling a specific cold area of the keg's outer wall to a temperature lower than any other point of the keg. The cold area of the keg is located in the top third portion of the keg according to the X1 direction.
US10252901B2
An infusion keg for a beverage is formed as a cylinder closed at both ends. An interior of the cylinder is purgeable with a purging gas to expel air therefrom and being fillable with the beverage. The keg is also provided with a valve to control entering of the purging gas and the exiting of the beverage; and an infusion port for the insertion of a permeable body having a flavorant therewithin. Upon being purged, a permeable body being inserted, the keg is filled with the beverage that, over a given period of time, absorbs a reproducible volume of the flavorant.
US10252900B2
A beverage dispenser includes a gas infusion device that receives a base fluid and a gas and dispenses a gas infused liquid, a ratio pump that receives the gas infused liquid and a concentrate from a concentrate source and dispenses a predetermined ratio of the gas infused liquid and the concentrate, and a mixing chamber that mixes the predetermined ratio of the gas infused liquid and the concentrate to form a reconstituted beverage. An insulated enclosure has an interior space in which the ratio pump and the mixing chamber are positioned. A cooling heat exchanger is positioned in the insulated enclosure, and a first refrigeration system circulates a cooling media through the cooling heat exchanger to thereby cool the interior space to a suitable temperature such that the gas infused liquid and the concentrate dispensed from the ratio pump and the mixing chamber are cooled to the suitable temperature.
US10252895B2
A solar array lifting assembly and method. The device and method use a support pole, a pole bracket for supporting a solar array made up of a frame and solar panels, a pole bracket securing mechanism for securing the pole bracket at a predetermined height, and a lifting assembly for lifting the pole bracket and solar array along the support pole.
US10252890B2
The object of the invention is a method for installing an elevator in the construction phase of a building. The elevator comprises an elevator car adapted to move reciprocally in an elevator hoistway in the construction phase and a compensating weight, which is connected via a suspension beam to support the elevator car by means of at least one suspension member and also by means of diverting pulleys. The elevator has a temporary hoisting machine provided with a traction sheave, the hoisting machine being kept in its position for the whole duration of the construction phase of the building, and a traction member, such as a belt, rope or chain, which is adapted to transmit the rotational movement of the traction sheave into movement of the elevator car and of the compensating weight. During the construction time, the supporting and the moving of the elevator car are separated from each other. When taking the elevator into normal operation when the building is at its final height, the construction-time hoisting machine with its traction sheave and traction member is removed, and the new hoisting machine plus traction sheave and hoisting roping is installed into position.
US10252884B2
An elevator system including a hoistway, an elevator component disposed in the hoistway, and a power assembly disposed in the hoistway, the power assembly including a first power component disposed in the hoistway, the first power component including a first power connection, and a second power component operably coupled to the elevator component; wherein the first power component is configured to provide wireless power to the second power component.
US10252880B2
In one aspect, a method for initiating elevator service by entering an elevator call on a call input device having a plurality of graphical objects displayed on a graphical user interface is provided. The method includes the steps of selecting a first landing graphical object from the plurality of graphical objects, and selecting a second landing graphical object from the plurality of graphical objects. The method also includes selecting a third landing graphical object from the plurality of graphical objects. The method also includes creating an anticipated trip graphical object, the anticipated trip graphical object indicating a trip from the third landing to the first landing. The method also includes selecting the anticipated trip graphical object to initiate a hall call and floor call from the third landing to the first landing.
US10252866B2
A conveyor system for conveying an article that is stored while being suspended from a rail, the conveyor system including a bag having a body and a suspending member that suspends the body, and reorienting devices that reorient the bag. The bag has an opening on the body such that the article is dropped into and discharged from the opening. The reorienting devices include engaging members that are engaged with the body. The engaging members are engaged with the interior of the body so as to reorient the body from at least one of an orientation for conveying the article to an orientation for dropping the article into the opening or from the orientation for conveying the article to an orientation for discharging the article from the opening.
US10252860B2
Various embodiments include a sample storage system having: a transport module; a storage module coupled with the transport module on at least one side of the transport module, the storage module for storing a plurality of specimen tubes or microtiter plates; a tube selector module coupled to an end of the transport module for selecting at least one of the plurality of specimen tubes or microtiter plates; and an input/output (I/O) module coupled with the transport module on a side of the transport module, wherein the transport module is configured to modularly couple with at least one additional storage module for storing a plurality of specimen tubes or microtiter plates.
US10252858B1
The present disclosure describes a caddy for cleaning supplies combining a storage tray, integrated chute and removable storage bin for holding dirty or contaminated items. The caddy generally has an upper section with a carrying handle for holding cleaning tools and a lower section used as a storage bin for dirty or contaminated items. In operation, the upper tray is removably fastened to the lower bin wherein the tray acts as a cover for the storage bin with the sidewalls of the storage tray positioned above the lower bin. Accordingly, the entire storage bin opening is covered by the tray when the upper section is fastened thereto. Additionally, a chute extends through the storage tray for depositing dirty or contaminated materials without unfastening the upper section from the lower section. Thus, unused or otherwise clean items are separated from dirty items while still being sufficiently held in a single caddy.
US10252854B2
A brewing container for use with brewing machines, the container including a distribution outlet for dispersing the injected water in at least 3 directions away from vertical within the cartridge.
US10252847B2
One or more techniques and/or systems are disclosed for a device that can be used to seal an opening of a package to mitigate loss of package contents, and to effectively transfer contents of the package to a target device or system. The device can comprise a base cap that engages with a package opening, such as a fitment, and a nozzle portion. Alternately, the fitment may comprise a fixedly engaged base. The nozzle portion can comprise a portion that selectably engages with two or more target systems, such as through a filling port, and may also selectably engage with a closing cap that can be used to close the opening, by sealing a spout portion of the nozzle.
US10252844B2
A tamper-evident closure for a container. The closure comprises a first portion including inner and outer parts, and a second portion. The outer part is rotatable relative to the inner part from a first position in which at least part of the first and second portions are adjacent each other to a second position in which there is a gap therebetween. The first portion comprises a locking mechanism for irreversibly locking the closure in the second position upon first opening so that the gap cannot be closed, in which the first portion comprises a compressible stopper for sealing the second portion and/or the container. A tamper-evident closure in combination with a container.
US10252842B2
A closure system includes a container and a closure. The container including a rim extending perpendicular to the side wall, the rim including a locking lug extending from an upper surface of the rim and a break disposed in the rim adjacent to the locking tab, the break operable to form a deflectable locking portion of the rim. The closure including a side wall, a flange extending perpendicular to the side wall, and a locking lug disposed within the flange for engaging the corresponding locking lug of the container. The flange substantially covers the upper surface of the rim of the container and includes a gap portion disposed adjacent to the locking lug for allowing a user to deflect the deflectable locking portion of the container through the gap portion in the flange to disengage the locking lug of the container from the locking lug of the closure.
US10252840B2
There is provided a lid assembly for a bottle, including a base attachable to said bottle over an mouth thereof, a main body rotatably connected to said base, a cover configured to extend over an open upper end of the main body, the cover including an opening extending therethrough, and a spout slidably held within said body and movable along a first axis between a retracted position in which the spout is located within the main body and an extended position in which the spout projects through said opening in the cover, wherein said opening in the cover is closed when the spout is in said retracted position.
US10252834B2
Large format rigid structured polymer container includes a hollow main body portion. The hollow main body portion includes four corner column configurations. Each corner column configuration has a top end and a bottom end. The top end of each corner column configuration defines a top reference plane, and the bottom end of each corner column configuration defines a bottom reference plane. The hollow main body portion has first and second end walls, and first and second sidewalls. Each end wall extends between two adjacent corner column configurations along a transverse direction of the main body portion. Each sidewall extends between adjacent corner column configurations along a longitudinal direction of the main body portion. The container has a recessed top surface extending between the top ends of the four of corner column configurations, and a raised bottom surface extending between the bottom ends of the four corner column configurations.
US10252822B2
A process for assembling aircraft control surfaces (1, 1′), in particular high-lift devices and wing portions, allows implementing smooth control surfaces in short times, wherein the control surface is defined by an upper skin (2) and by a lower skin (9), the upper skin being destined to form the leading edge (4) of the control surface by means of the connection to a front spar (3), wherein the upper skin and the lower skin are made of a laminar composite material which, not yet hardened, is fastened to structural elements (3, 5, 6, 7) of the control surface by means of an adhesive; and wherein the resin of the composite material and the adhesive are hardened simultaneously in autoclave.
US10252819B2
A rocket landing stabilization system can include one or more upright support structures such as posts, columns, or walls, from which one or more stabilizing elements can be supported. The stabilizing elements can be used to stabilize a rocket as it lands at a landing site. The rocket landing stabilization system can also include a cradle, funnel, or cone to catch or otherwise support a rocket as it lands at the landing site. The rocket landing stabilization system can be located on land or at sea.
US10252815B2
A method of monitoring a cockpit of an aircraft includes receiving, by one or more controllers, an image depicting an operator manipulated input device located within the cockpit. The method can include determining, by the one or more controllers, an observed state of the operator manipulated input device. In particular, the observed state can be based on the image. The method can include determining, by the one or more controllers, a sensed state of the operator manipulated input device. In particular, the sensed state can be based on data from a sensor. The method can include determining, by the one or more controllers, a mismatch between the observed and sensed states of the operator manipulated input device.
US10252811B2
An auxiliary power unit for an aircraft includes a turbine engine. An inlet includes an opening and a passageway between the opening and the turbine engine. An acoustic splitter is supported within the passageway for attenuating noise within the inlet. An inlet door is movable between a closed position and a fully open position. A portion of the inlet door aligns with a part of the passageway in at least a first position and divides the passageway to deflect ice and noise in at least a second position. An air inlet and a method are also disclosed.
US10252808B2
Method and system to sense ice protection fluid and verify a Fluid Ice Protection System (FIPS) is distributing the ice protection fluid correctly.
US10252799B2
The present invention discloses an unmanned aerial vehicle capable of transforming its shape, comprising a) a control apparatus b) one or more propellers being fixed to the control apparatus, c) a multitude of flaps which are foldable reversibly from an open to a closed position, wherein the flaps provide i) in open position about a disc shape which is about in parallel to the plane of the rotating propeller, and ii) in closed position a shuttlecock shape, wherein, at least one of the flaps comprises a battery recharge element, such as a solar panel, photovoltaic element or elements, an electromagnetic harvesting element, a thermoelectric generator and/or a solar thermoelectric generator. The present invention relates also to a rotating disc being suitable for the vehicle, as well as the use of the vehicle and the rotating disc.
US10252791B2
An aircraft includes a fuselage extending between a forward end and an aft end. The aircraft additionally includes a propulsor mounted to the fuselage at the aft end of the fuselage, the propulsor including an outer nacelle and the outer nacelle defining an inlet. Additionally, the aircraft includes a deployable assembly attached to at least one of the fuselage or the outer nacelle, the deployable assembly movable between a stowed position and an engaged position. The deployable assembly alters an airflow towards the propulsor or into the propulsor through the inlet defined by the outer nacelle when in the engaged position to increase an efficiency of the aft fan and/or of the aircraft.
US10252787B2
An embodiment of a system for controlling a marine vessel includes a torque and/or position sensor configured to measure at least one of a torque applied by a steering wheel of the marine vessel and a rotational position of the steering wheel, and a processing device configured to receive a measurement of the steering wheel and electronically control a steering mechanism at a stern region of the marine vessel. The processing device is configured to estimate an angle of the steering wheel, determine a corresponding angle to be applied to the steering mechanism, and transmit a steering command based on the corresponding angle to an actuation device at the stern region.
US10252785B2
An engine control apparatus includes an apparatus body, and a control lever. The apparatus body includes a housing, an axis unit including a drive gear, a driven gear, and an angle sensor. A plurality of fixing portions are provided on the housing. A through-hole is formed in the fixing portion. The through-hole is communicated with a first side wall and a second side wall of the housing. The housing is fixed to a port-side mounting surface or a starboard-side mounting surface by a screw member inserted into the through-hole. When the control lever is operated, the drive gear and the driven gear are rotated in accordance with an angle of operation. A rotational angle of the driven gear is detected by an angle sensor.
US10252784B2
A propeller has a number of blade surfaces or winglets extending helically around its rotational axis in the most streamlined manner. The winglets gradually project at an increasing distance outward with an arcuate shape, each defining a rearwardly concave channel that increases in volume and degree of encirclement rearward on the propeller. In the front of the propeller, the winglets are shaped so that they have edges angled obliquely and diagonally that conformingly and without cavitation cut into the water and cause it to flow smoothly in the channels. In the middle of the propeller, the winglet edges extend rearward so that water entrained in the channel is directed rearward without centrifugal loss. In the rear portion of the propeller, the channels narrow and reduce in volume so as to expel the water from the concavity.
US10252779B2
An unmanned vessel having a coupling apparatus includes: a heaving line launcher, which is provided on one side of the bow of the unmanned vessel; a coupling apparatus, which is provided at the center of gravity of the unmanned vessel and is coupled to a coupling member of a crane provided on a mother vessel; a first winch, which is provided on at least one side of either the bow or stern of the unmanned vessel, a first tow line being wounded around the same; and a second winch around which a second tow line, which passes one side of the coupling apparatus, is wound.
US10252773B2
A bicycle front derailleur is basically provided with a base member, a chain guide and a chain restricting abutment. The base member is configured to be mounted on a bicycle frame. The chain guide is configured to be movably coupled to the base member between a retracted position and an extended position to move a bicycle chain. The chain restricting abutment is configured to restrict the bicycle chain from moving in a radially outward direction of a rotational center axis of a bicycle front sprocket when the base member is mounted on the bicycle frame and the chain guide moves from the extended position toward the retracted position.
US10252772B2
An electronic shifting device and a bicycle using the same are provided. The electronic shifting device includes a primary controller, a first electronic derailleur unit, a second electronic derailleur unit, a cable, a main power supply and a first control unit. The first electronic derailleur unit is disposed adjacent to a first sprocket set, and the second electronic derailleur unit is disposed adjacent to a second sprocket set. The first electronic derailleur unit and the second electronic derailleur unit are configured to move a chain between a plurality of sprockets. The cable electrically connects the primary controller, the first electronic derailleur unit and the second electronic derailleur unit. The main power supply provides electrical power to the primary controller, the first electronic derailleur unit and the second electronic derailleur unit by the cable. The first control unit is configured for wirelessly transmitting a first control signal to the primary controller.
US10252764B2
A bicycle handlebar includes a top section, a first hook and second hook extending downward from each end of the tops section, and a first drop and a second drop extending rearward from an end, opposing the top section, of the first hook and second hook, respectively. The first width of the top section may be greater than a second width between each of the first drop and the second drop.
US10252761B2
In an exemplary embodiment of the present disclosure, a seat assembly for a motorcycle is provided. The seat assembly has a forward end and a rear end. The seat assembly including a seating surface; and a cantilevered seat support including a mount portion and a cantilevered portion, the cantilevered seat support providing for coupling to a frame of the motorcycle such that a rear end of the seat support is spaced apart from the frame and exclusively coupled to the frame via the mount portion at the forward end of the seat assembly, the cantilevered portion including a first length extending from the mount portion to the rear end. The seating surface is supported by the cantilevered seat support such that greater than 50% of the length of the cantilevered portion is obscured from view when viewed in a lateral plan view.
US10252759B2
A bicycle stand includes a base, a connection unit and a support unit. The base has first and second arms non-parallel to each other. The connection unit is arranged between the first and second aims. The support unit is detachably mounted on the connection unit and is transformable between a folding position and a using position. The support unit is detached from the connection unit when the support unit is in the folding position. The support unit is attached on the connection unit and is adapted to engage with a spindle in a crank-arm of a bicycle to support the bicycle in an upright position on a surface when the support unit is in the using position.
US10252758B2
Aspects of the present disclosure include a bicycle mount apparatus for securing a bicycle within a container, such as a shipping container. The apparatus includes a base plate having at least one aperture and a reinforcement plate having at least one mounting pin. Each mounting pin is configured to be inserted through a side of the container and an aperture. The side of the container is sandwiched between the base plate and the reinforcement plate. The apparatus also includes a bicycle fork extension extending up from the base plate and configured to couple to a bicycle fork of the bicycle. In some aspects, the apparatus also includes a bicycle fork assembly configured to couple to the bicycle fork extension. The bicycle fork assembly includes a plurality of bicycle fork adapters. Each bicycle fork adapter is configured to couple to the bicycle fork of the bicycle.
US10252754B2
The present invention relates to a method for reinforcing a vehicle subframe comprising one or more hollow sheet metal parts, comprising: determining at least one area on a hollow sheet metal part of a subframe with respect to specified conditions; preparing a reinforcement part which is insertable into the hollow sheet metal part at the determined area, wherein the reinforcement part comprises: a carrier having at least one hollow chamber; and a pre-foam of a foam material, which is able to expand after being heated, the pre-foam being isolated from the at least one hollow chamber and distributed at least partly on the periphery of the carrier; and installing the reinforcement part within the hollow sheet metal part at the determined area and heating the pre-foam such that it expands. The present invention also relates to a vehicle subframe reinforced by said method.
US10252743B2
An electric power steering device is provided, easing a sense of incongruity that a driver feels with respect to steering. If an abnormal phase is detected, an electronic control unit (ECU) 50 stops energizing a winding (any one of windings 86u, 86v and 86w) of the abnormal phase and energizes windings (two of the windings 86u, 86v and 86w) of the two phases other than the abnormal phase, and, as a vehicle speed V increases, the ECU 50 reduces a current value applied to the windings (two of the windings 86u, 86v and 86w) of the two phases other than the abnormal phase.
US10252738B2
A stroller pull handle system that selectively attaches or built into a four or three wheel stroller that allows a stroller to be pulled by a person walking in front of the stroller. In one embodiment, the handle system includes a transversely aligned support bar that extends between stroller's frame members. In another embodiment, the handle member is U-shaped with two legs that attach to pegs that extend perpendicular from the stroller's frame member. In a third embodiment, the handle member is attached to a peg attached to a clip that attaches to the stroller frame. The handle member may be longitudinally aligned and stacked over the stroller frame when not in use. In a fourth embodiment, the handle member includes an upper section and a lower section pivotally attached. The upper section can be rotated in a rearward direction and used for pushing or rotated forward used for pulling.
US10252727B1
Methods and systems described in this disclosure identify a driver of a vehicle. The driver may have a profile indicating vehicle settings, and at least one of the vehicle settings may not be overridden by the driver. The vehicle may be configured according to the vehicle settings in the profile, such that the vehicle may not operate outside of at least one of the vehicle settings that cannot be overridden. An insurance rate for insuring the vehicle may be generated based at least in part on the vehicle settings associated with the profile.
US10252725B2
A vehicle stop apparatus includes a brake, an operation switch, and a controller. The brake stops a vehicle. The operation switch is provided at a location that allows the operation switch to be operable by a seated occupant of the vehicle with an upper limb of the occupant. The controller controls activation of the brake. The controller performs the activation of the brake in response to an input received by the operation switch, and thereby causes the brake to stop the vehicle.
US10252711B2
A system and method are provided for destination based energy management for a mobile platform. The provided system and method customize energy management based on user driving habits. The provided system and method for energy management leverage available mobile platform GPS data and control auxiliary mobile platform systems based on user supplied destinations.
US10252702B2
The invention provides a blade (10) comprising a central rigidifying element (20), a wiping strip (14) and an element (16) forming an aerodynamic deflector that has a contour (AE-FM-MA) with an overall triangular shape comprising a front side (AE) that delimits the side of the aerodynamic deflector (16) that faces the wind, characterized in that the ratio (H/L) of the total height (H) of the windscreen wiper blade (10) to the overall transversal width (L) of the windscreen wiper blade (10), is comprised between 1.5 and 2.
US10252685B2
A bracket for supporting a vehicle control module, such as a powertrain control module, is disclosed. The bracket includes a body having a base wall, nodes or support posts, and side walls. The base wall includes back and module-receiving sides. An array of intersecting ribs is formed on the back side while at least one array of honeycomb segments is formed on the module-receiving side. At least one of the honeycomb segments includes a top layer. Substrate attachment arms extend outwardly from the side walls. Support posts extend from the back side of the base wall. Three intersecting ribs are provided, generally forming a triangle. One or more additional ribs may be provided. The intersecting ribs are hollow. The individual ribs function as structural beams that connect to and thus work in conjunction with the nodes or support posts and the honeycomb to provide optimum stiffness to the bracket.
US10252679B2
A truck bed accessory frame is disclosed therein which allows for reconfiguration between an opened position and a closed position. In the open position, objects taller than the frame can loaded onto the truck bed. In the closed position, objects placed in the truck bed can be protected from the environmental elements (e.g. rain and UV rays from the sun).
US10252656B2
A cover feed-through (B), for a head-restraint rod (5) of a head restraint for a vehicle seat, is configured as a one-piece self-securing guide element (1). The guide element has a closed upper face (2) and a lower face (4) which is spaced from the upper face by a passage (3). The lower face (4) has at least one opening (4.1) substantially in the form of a segment of a circle. A vehicle seat is also provided, including a cover (8) and a head-restraint which can be arranged in a cover feed-through (B).
US10252655B2
There is disclosed a padded element. In one embodiment, the padded element comprises a molded foam topper portion and a molded foam substrate portion secured with respect to the molded foam topper portion. The molded foam topper portion and the molded foam substrate portion have a different indentation force deflection at 25% thickness when measured pursuant to ASTM 3574-B1. In another embodiment, the padded element comprises a molded foam topper portion and a molded foam substrate portion secured with respect to the molded foam topper portion via an interference fit.
US10252649B2
A vibration damping device comprises: a spindle member through which a shaft portion is inserted, the spindle member being movable along a length direction of the shaft portion; a first coil spring disposed between the spindle member and one end portion of the shaft portion in the length direction, the one end portion of the shaft portion being inserted through the first coil spring, and the first coil spring urging the spindle member toward a side of another end portion of the shaft portion in the length direction; and a second coil spring disposed between the another end portion of the shaft portion and the spindle member, the another end portion of the shaft portion being inserted through the second coil spring, and the second coil spring urging the spindle member toward a side of the one end portion of the shaft portion.
US10252648B2
A seating assembly for a vehicle includes a base. A seatback having a lower portion is rotatably coupled to the base and an upper portion is pivotably coupled to the lower portion by at least one pivot joint. The at least one pivot joint is disposed on a front portion of the seatback. A guide bracket is disposed on a rear portion of the seatback and is configured to guide the upper portion of the seatback between a resting position and a deployed position. A resilient member provides a resistance to pivoting of the upper portion of the seatback and the resilient member is operably coupled to the upper portion of the seatback and the lower portion of the seatback. The upper portion of the seatback pivots from the resting position to the deployed position during a frontal collision of the vehicle.
US10252647B2
In a rear seat having a configuration which, in the state that a seat cushion is folded forward with a seat back flattened on the seat cushion side, makes an upward back surface of the seat back become almost the same height with a floor surface of a cargo room, to avoid giving a restriction and hurt in amenity to a passenger seated on the seat cushion in the space on which feet of are put, the present invention provides a vehicle seat to which parallel link mechanism portions are equipped that connect the seat cushion to a floor surface under the seat cushion of the vehicle, and a mechanism is provided to fold the seat cushion forward with the posture of the seat back held by the parallel link mechanisms in the state that the seat back is flattened to the seat cushion side.
US10252646B2
A child safety seat includes a seat shell, an extension member connected with the seat shell, and a front and a rear foot respectively connected with the seat shell and movably linked to the extension member. The seat shell has a bottom surface capable of resting on a vehicle seat. The extension member is movable between a first position where a forward end of the extension member extends forward from the front end of the seat shell, and a second position where the extension member is retracted toward the seat shell. The front foot and the rear foot are movable relative to the seat shell to adjust the seat shell between a first and a second angular position, the seat shell being in the first and second angular position when the extension member is respectively in the first and second position.
US10252642B2
An input device has operation shafts whose tips project through a first elongate hole and a second elongate hole formed through an upper plate portion of a case main body and that are movable along the upper plate portion of the case main body. An operation knob is movably attached to the tips of the operation shafts. The case main body is provided with elastic support pieces that deform following the movement of the operation knob and elastically support the operation knob.
US10252641B2
Disclosed is an electronic seat switch for a power seat of an autonomous vehicle and a method of operating the power seat by using the electronic seat switch, wherein the power seat is configured to be operated by using the electronic seat switch that is compact and slim.
US10252638B2
A wheelchair having two drive wheels, each provided with a rotary drive motor wherein the value of the drive torque applied by each motor is controlled such as to stabilize the wheelchair, while in motion on the two drive wheels and occupied by a user, in an inclined balance position.
US10252637B2
A saddle-ride type vehicle includes a vehicle body frame steerably supporting a front fork by a head pipe and swingably supporting a rear wheel unit around a pivot, an air-cooled type fuel cell unit supported by the vehicle body frame on a rear side of the head pipe and including an outside air intake port facing forward, and a vehicle body cover defining a front of an intake air space that is connected to the intake port. The vehicle body cover includes a traveling air passage changing a direction of traveling air that flows in from a front. Accordingly, it is possible to efficiently supply traveling air to a fuel cell unit that includes a fuel cell.
US10252627B2
This disclosure relates to the field of electric vehicles (EV) that run, at least in part, on an electric motor. Included on the EV is an on board charger (OBC) responsible for charging a battery supply based on electronic power received from a source. The OBC is configured to detect certain voltage or current characteristics during a charging operation of the battery supply, and adjust allowed operational limits for the OBC accordingly.
US10252624B2
The invention relates to a drive device (8) for a motor vehicle (1) having two drivable wheels (6, 7) on a wheel axle (3), said drive device comprising an electric machine (9), which is designed as an asynchronous machine and which has at least one stator (10) and at least one rotor (11, 12), wherein the rotor (11, 12) is or can be operatively connected to at least one of the wheels (6, 7) in order to drive said wheel. According to the invention, the electric machine (9) has two rotors (11, 12), which can rotate independently of one another, each of which is or can be operatively connected to one wheel (6, 7) of the wheel axle (3), and a device for varying the electric rotor resistance of at least one of the rotors (11, 12).
US10252616B2
A display device includes a display section that displays a pointer rotating around a rotation center provided in an end side and pointing to a part on a speed scale with the other end and a shadow portion displayed next to the pointer and having display density smaller than that of the pointer. A rotation center of the shadow portion is separated from the rotation center of the pointer by a certain distance. This configuration provides a display device that can implement a novel display feature.
US10252615B2
A control device mounted on a four-wheel drive vehicle includes: a slip ratio calculating unit that obtains a slip ratio of main driving wheels based at least on wheel speeds; a smoothing unit that smooths the slip ratio by filtering; and a driving force control unit that controls a driving force transmission device so that a driving force that is transmitted to auxiliary driving wheels increases as the slip ratio smoothed by the smoothing unit increases. The smoothing unit uses a larger time constant for the filtering when a vehicle speed is less than a predetermined value than when the vehicle speed is equal to or higher than the predetermined value
US10252613B2
A dual clutch transaxle is provided that includes a dual clutch assembly, an input shaft assembly, a counter shaft assembly, a shift assembly and at least one output assembly. The dual clutch assembly has a dual clutch axis and includes a first clutch shaft and a second clutch shaft. The input shaft assembly includes a nested first inner input shaft and a second outer input shaft that are operationally coupled to the first clutch shaft and a second clutch shaft. An input shaft axis is offset from the dual clutch axis of the dual clutch assembly. A plurality of drive gears of the input shaft assembly are operationally coupled to a plurality of driven gears of the counter shaft assembly. The shift assembly is operationally coupled to select. The at least one output assembly is operationally coupled to the counter shaft assembly.
US10252612B2
A fuel tank fill assembly includes a fuel fill tube adapted to be coupled to a fuel tank and configured to receive fuel discharged by a pump nozzle. The assembly also includes a tube mounting bracket for mounting the fuel fill tube in a stationary position in a vehicle to conduct fuel to the fuel tank.
US10252608B2
A transmission unit includes: input shafts, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving gear; a generator gear disposed on one of the output shafts; a motor power shaft; a first motor power shaft gear disposed on the motor power shaft and configured to rotate together with the generator gear; a second motor power shaft gear disposed on the motor power shaft and configured to rotate together with a shift driven gear; a reverse idler gear; and a reverse output gear configured to rotate together with a shift driving gear via the reverse idler gear. A power transmission system including the transmission unit and a vehicle including the power transmission system are also provided.
US10252594B2
Various embodiments of the present disclosure provide a ride height sensing system that includes an encoded electromagnetic source as an input unit for a Hall Effect sensors and the signal from the electromagnet is encoded to enable the rejection of ambient magnetic field. In various embodiments, the ride height sensing system includes a self-calibration system including at least one Hall effect sensor mounted at a fixed distance and orientation with respect to the electromagnetic source to provide for continuous calibration of the system. In one embodiment, the enhanced ride height sensing system includes at least two inertial measurement units, such as accelerometers mounted to each of the body frame of the vehicle and the axle frame of the vehicle. This enables the system to optimize power usage by more accurately and efficiently measuring the ride height at high frequency rates with relatively lower power consumption.
US10252589B2
A trailer coupling for a towing vehicle, having a coupling carrier, which includes, in particular, a coupling arm and at whose free end a coupling body, in particular, a coupling ball is arranged for connecting a trailer, and which coupling carrier is fixedly or movably arranged on a mount which is or can be attached to the towing vehicle, and having a sensor arrangement which has at least one sensor and has the purpose of sensing a traction force and/or thrust force which can be caused by a traction load acting on the coupling element during a traction operation of the trailer and of outputting a force signal representing the traction force and/or thrust force, and having an evaluation device for determining a trailer mass value of the trailer on the basis of the force signal.
US10252587B1
An exterior installable air valve for a tire rim using an exterior operated nut compressing a gasket against a wedge to expand the gasket for sealing to a wheel rim.
US10252579B2
A heavy duty tire includes, in a tread portion, circumferentially extending zigzag center main grooves, circumferentially extending linear shoulder main grooves, a center land portion, middle land portions, and shoulder land portions. The middle land portions have middle inclined grooves connecting an axially outer top portion of one of the center main grooves and its adjacent shoulder main groove. The shoulder land portions have shoulder inclined grooves connecting one of the shoulder main grooves and its adjacent tread grounding end. The center land portion has first center inclined sipes connecting an axially inner top portion of one of the center main grooves and its adjacent axially inner top portion of the other center main groove and second center inclined sipes connecting an axially outer top portion of one of the center main grooves and its adjacent axially outer top portion of the other center main groove.
US10252569B2
A wheel for a motor vehicle having a wheel rim connected to a wheel flange via wheel spokes. At least one wheel spoke having a higher mass than at least one of the remaining wheel spokes. The higher mass of the at least one wheel spoke partially compensated for by the lower mass of the at least one remaining wheel spoke.
US10252567B2
A chalk line apparatus with a housing having a body with a top, a bottom, a front, a rear, and laterally spaced sides. The body defines an internal space within which a spool is operatively mounted. A drive assembly is operable through an actuator to cause flexible line to be accumulated on the spool. The body has a front opening through which flexible line from the spool can be directed to externally of the housing. The body has a width between the laterally spaced sides and a length between the front and rear of the body. The body width tapers between the front and rear of the body over a majority of the length of the body.
US10252553B2
A printer including: a housing; a rotating member that is rotatably fixed to the housing; a fixing part that is formed on the housing, and rotatably supports a rotary shaft of the rotating member; wherein one of the fixing part and the rotating member includes a projection formed around the rotary shaft and capable of contacting the other of the fixing part and the rotating member, the other of the fixing part and the rotating member includes a recess that is formed around the rotary shaft and does not contact the projection, a flat part that is formed around the rotary shaft and allows the rotation of the rotating member while contacting the projection, and a regulating part that is formed around the rotary shaft, contacts the projection and regulates the rotation of the rotating member.
US10252551B2
A system includes a carrier frame having a void, a rigid substrate sized slightly smaller than the void, the rigid substrate is connected to the carrier frame within the void, and a tape connected to edges of the rigid substrate and the carrier frame along the edges of the rigid substrate. The system is for printing with a standard printer to provide a full bleed print on the rigid substrate.
US10252550B2
In one example, a media support includes a sheet of elongated suction cups. In another example, a media support includes an arrangement of elongated and/or circular suction cups in which the density of the suction cups varies between different parts of the support.
US10252548B2
A method for manufacturing printed products contains the steps of applying at least one colored and water-containing ink to image regions on a printing material in a drop-on-demand process. An essentially colorless and water-containing liquid is applied a) to non-image regions and/or b) to image regions that have only little ink in the drop-on-demand process. The printing material is dried. The printing material has a coating that contains at least one acid. After the application of ink and the application of a liquid, a water-containing further liquid, for instance a varnish, is applied both to image regions and to non-image regions of the printing material, and that the liquid and/or the further liquid contains at least one substance that at least partly neutralizes the acid. The undesired formation of waves and glossiness fluctuations between varnished image regions and varnished non-image regions may thus advantageously be avoided.
US10252547B2
A printing press includes a printing cylinder, inkjet heads, and an ink drying lamp. A non-metal sheet is attached to an outer surface of the printing cylinder. The non-metal sheet includes a main body made of a non-metal material in a sheet-like shape, and a plurality of ventilation portions through which air passes in a thickness direction of the main body. This makes it possible to efficiently dissipate heat of the printing cylinder while preventing the printing cylinder from being overheated when an amount of heat generated at the time of printing is transferred to the surface of the printing cylinder.
US10252533B2
A printing apparatus includes: a platen having a supporting surface configured to support a recording medium; a liquid droplet jetting head having a nozzle surface on which nozzles are open; a head moving unit configured to move the liquid droplet jetting head in a head movement area including a first area and a second area which is adjacent to the first area; a maintenance mechanism including a cap member configured to be movable in a cap movement area which includes a retracted position and a capping position and to cover the nozzles; a cap moving mechanism configured to move the cap member by utilizing movement of the liquid droplet jetting head form the first area to the second area; and a cap guiding mechanism configured to guide movement of the cap member in the cap movement area in an inclined direction.
US10252532B2
The printing apparatus includes a printing head that includes a plurality of nozzles including a first nozzle, a discharging controller that is capable of controlling discharging of liquid from the plurality of nozzles, a transportation section that relatively moves a recording medium and the printing head by transporting at least either or both of the recording medium and the printing head, and a suction section that includes a suction port which is positioned at an upstream side or a downstream side of the printing head in a relative moving direction of the printing head and the recording medium. The discharging controller controls the first nozzle to discharge mist type ink droplets at a timing of not discharging ink droplets for forming image from the first nozzle, and the suction section suctions the mist type ink droplets discharged from the first nozzle through the suction port.
US10252522B2
A liquid ejecting apparatus includes a liquid ejection head, a plurality of amplifiers, and a plurality of signal line sets. The liquid ejection head has a plurality of actuators. The plurality of amplifiers is configured to amplify driving signals supplied to each of the plurality of actuators. The plurality of signal line sets is provided for respective ones of the plurality of amplifiers. Each of the plurality of signal line sets includes a supply line and a return line. The supply line is configured to supply the driving signals amplified by a corresponding one of the plurality of amplifiers to the plurality of actuators. The return line is configured to return the driving signals to the corresponding one of the plurality of amplifiers. Each of the plurality of amplifiers is electrically floating.
US10252520B2
A digital printing press including a printing cylinder configured to transport a sheet, a driving device (41) configured to drive the printing cylinder, an encoder (44) configured to detect the phase of the printing cylinder, and first to fourth inkjet heads configured to print the sheet. The digital printing press includes a floating detector facing the printing cylinder and configured to detect an abnormality of the sheet, a display device, and a control device configured to control an operation of the driving device. The control device includes a function of stopping the driving device when the floating detector detects a floating portion. The control device includes a function of obtaining information specifiable a position of an abnormality occurrence portion based on the phase of the printing cylinder when the floating detector detects the floating portion and the phase of the printing cylinder when the driving device stops after floating detection and displaying the information on the display device. The digital printing press is capable of quickly specifying an abnormality occurrence portion detected during printing.
US10252512B2
A method of evaluating and validating additive manufacturing operations includes generating a multidimensional space defined by a plurality of bounds, each of the bounds being defined on a distinct parameter of an additive manufacturing process and each of the bounds being directly related to the occurrence of a vertical lack of fusion flaw, each of the parameters being a dimension in a multi-dimensional coordinate system, determining a coordinate position of at least one additive manufacturing operation within the multi-dimensional coordinate system, and categorizing the operation as free of vertical lack of fusion flaws when the coordinate position is within the multi-dimensional space.
US10252507B2
A process of forward deposition of a material onto a target substrate is accomplished by passing a burst of ultrafast laser pulses of a laser beam through a carrier substrate that is transparent to a laser beam. The carrier substrate is coated with a material to be transferred on the bottom side thereof. Electrons on the back side of said transparent carrier coated with the material are excited by the first few sub-pulses of the laser beam which lifts the material from the carrier substrate and subsequent sub-pulse of the laser beam send the material into space at hypersonic speed by a shock wave that drives the material with forward momentum across a narrow gap between the carrier substrate and the target substrate, and onto the target substrate.
US10252506B2
A method for producing a composite multi-layered absorbent article. At least two of the layers include a colored region.
US10252502B2
A process for producing a colorfast thermal appliqué using a polyester knit fabric blank, dye-sublimation printing a graphic image on the fabric blank, and laminating a triple-layer polyurethane adhesive on another side of the printed fabric blank. The triple-layer adhesive comprises a first layer of clear ink resistant polyurethane adhesive followed by a white-pigmented ink resistant polyurethane adhesive and a third clear layer of ink-resistant polyurethane adhesive. The first layer of the triple-layer adhesive is fused under combined temperature and pressure to the polyester blank until said first and second layers impregnates into said fabric blank. The fabric blank is then cut into a discrete finished appliqué that does not substantially change the physical and visual characteristics of a performance fabric substrate to which the appliqué is applied.
US10252492B2
A laminated glass according to the present invention includes an outer glass sheet, an inner glass sheet that is arranged opposite to the outer glass sheet and has a smaller thickness than that of the outer glass sheet, and an interlayer sandwiched between the outer glass sheet and the inner glass sheet. A transmittance with respect to light having a wavelength of 850 to 950 nm is 30 to 80%. The outer glass sheet has a thickness of 1.8 to 2.3 mm. The inner glass sheet has a thickness of 0.6 to 2.0 mm. The interlayer includes a plurality of layers including at least a core layer. The core layer has a Young's modulus of 1 to 20 MPa at a frequency of 100 Hz and a temperature of 20° C., the Young's modulus being lower than the Young's modulus of the other layer.
US10252488B2
Dimensionally stable open woven fabrics formed from a plurality of high tenacity warp elongate bodies interwoven and bonded with a plurality of transversely disposed, high tenacity weft elongate bodies, composite articles formed therefrom, and to a continuous process for forming the composite articles.
US10252477B2
An apparatus (10) that houses functional components of a mechanical assembly includes a frame component (12) formed of a first material, the frame component (12) bearing primary load, torque or pressure applied to the apparatus (10) during operation of said mechanical assembly. The housing apparatus (10) further includes a composite reinforcement component (130) for resisting forces applied to the apparatus during operation of the mechanical assembly and an enclosure component (80) formed of a second material of lower density than the first material of the frame component (12), the enclosure component (80) covering and sealing at least the functional components of the mechanical assembly from external conditions during operation of the mechanical assembly.
US10252474B2
An additive manufacturing system may include a controller to determine an emissivity of a portion of a layer of build material based on a measured optical property of the portion, or based on object design data representing a degree of intended solidification of the portion. The controller may be to determine a temperature of the portion based on the determined emissivity and a measured radiation distribution emitted by the portion.
US10252465B2
The present disclosure provides a dispensing device and a 3-D printing apparatus including the same. The dispensing device comprises a main body with a main body heater, a head portion and a heating device. The main body includes a passage with a longitudinal axis and the main body heater is used for heating the material in at least a section of the passage to a flowable condition. The head portion is connected to an end of the passage and communicates with the passage and further includes an outlet for discharging the heated material. The heating device includes a peripheral path surrounding the head portion and heats a region surrounded by the peripheral path.
US10252463B2
A device used as an instrument for microfabrication and/or nanofabrication featuring exchangeable module heads and multi-axis positioning of components. For example, a single module head can be adapted for carrying out photolithography, microcontact printing, and/or nanoimprint lithography. Another module head can be adapted to carry out different methods. The versatile device is used for training and is compact and relatively inexpensive. A working example for microcontact printing is provided.
US10252460B1
Methods of forming an optical element, and related devices, components, and systems are disclosed. One method comprises printing a mold element comprising at least one mold surface using an additive manufactured device. The method further comprises providing a plastic sheet over the mold element. The method further comprises vacuum thermoforming the plastic sheet such that at least a first portion of the plastic sheet conforms to the at least one mold surface of the mold element. This vacuum thermoforming of the plastic sheet forms an optical element from at least a second portion of the plastic sheet. One advantage of this method is that different optical elements may be quickly and inexpensively fabricated, thereby reducing the cost of development and production of the optical elements.
US10252449B1
A method of incorporating a preformed shape into a rotational molded product by a method that comprises the steps of a) forming a first resin into an uncured preformed shape having perimeter edges; b) positioning the uncured preformed shape having perimeter edges against an inside wall of a rotational mold; c) adding a second resin into the rotational mold; heating and rotating the rotational mold to form the rotational molded product, wherein said second resin binds to the perimeter edges of the preformed shape and the preformed shape becomes cured. The invention also relates to a rotationally molded product that has a preformed shape made of a first resin incorporated into an object or vessel made of a second resin, wherein the preformed shape is integral with the object or vessel.
US10252439B2
A push stick for a table saw and a table saw with the push stick are provided. The push stick includes a gripping possibility for a machine operator at its operator-side end. A workpiece engagement notch is formed at the push stick's workpiece-side end. The notch includes a push surface facing in an intended feed direction of the workpiece and a holding-down surface protruding therefrom at the top under a preferably right angle. The push stick includes a detection device which detects whether the push surface and the holding-down surface lie flat against the workpiece. The push stick further includes a signaling device which emits a flat contact signal when the detection device has detected a flat contact of the push surface and the holding-down surface on the workpiece. The signal therefore signals whether the push surface and the holding-down surface lie flat against the workpiece.
US10252437B2
The line comprises a feed path (P) of the web material (N) and, along the feed path, a transverse cutter (5) for cutting scraps (FS) from the continuous web material (N). The line includes a system for removing scraps of web material cut by the cutter. The system for removing scraps is fitted with a scrap accumulator member (21). The accumulator member (21) is movable in a direction generally parallel to the feed path (P) of the web material between: a position for receiving scraps, wherein the distance between the accumulator member (21) and the cutter (5) is such that scraps (FS) generated by the cutter (5) are collected by the accumulator member (21); and a standby position, at a distance from the cutter (5) such that scraps (FS) generated by the cutter are collected in a space (D) between the cutter (5) and the accumulator member (21).
US10252429B2
A stationary cutting blade for a hair clipping device has a base body and a coined cutting teeth. The coined cutting teeth are spaced apart from each other, arranged on a front side of the base body, and each extend parallel to a longitudinal axis of the stationary cutting blade. A thickness ratio between the thickness of the base body and the thickness of the cutting teeth is larger than 1.1. Each cutting tooth has a substantially wedge-shaped cross-section with a scissor angle and a wedge angle, where the sum of the scissor angle and the wedge angle is smaller than 70°.
US10252425B2
System for determining robot position having an imaging element to image the mark on a rotatable arm
A robot includes a first member, a second member that is provided to be turnable about a turning axis with respect to the first member, marks that are disposed around the turning axis on a surface of the second member, and a mark detection portion that is disposed in the first member and detects the marks.
US10252420B2
A collaborative robot employs low ratio drives for three or more axes of movement, such as three primary axes. An arm assembly may be mounted to a support for movement along a vertical linear axis, and the arm assembly may include first and second arm links that are each rotatable about vertical axes, e.g., such that the arm links move in a horizontal plane. Low ratio drives may be used for movement along the vertical linear axis and the rotary axes for the first and second arm links. Feedforward and feedback control may be employed to control the movement of the arm assembly and arm links, and feedback torque components may be limited to 25% or less of the maximum drive torque.
US10252419B2
A robot for delivering items within a building or within a prescribed radius of a building are provided. A method comprises receiving a task indicating a non-stationary origin and a destination; identifying a current location of the non-stationary origin by interrogating a remote computer associated with the non-stationary origin for the current location of the non-stationary origin; moving towards the current location of the non-stationary origin; determining that the non-stationary origin has changed location by interrogating the remote computer associated with the non-stationary origin for an updated current location of the non-stationary origin; predicting a next location of the non-stationary origin using an artificial intelligence prediction algorithm; determining that the robot has arrived at the origin; detecting an interaction with the robot that is associated with introducing an item to or removing an item from a storage compartment in the robot; moving towards the destination inside of the building.
US10252417B2
An information processing apparatus, comprises an obtainment unit configured to obtain a relative position and orientation between a first object and a second object; an specifying unit configured to specify an occlusion region where the second object occludes the first object, from an image that includes the first object and the second object, based on the relative position and orientation, a first shape model that represents a shape of the first object, and a second shape model that represents a shape of the second object; and a generation unit configured to generate information for obtaining a position and orientation of the first object based on the occlusion region.
US10252414B2
A robot includes a base, a robot arm provided to be turnable around a turning axis with respect to the base, and an encoder including a mark configured to turn around the turning axis according to the turning of the robot arm and an imaging element configured to image the mark, the encoder detecting a state of the turning of the robot arm using a signal output from the imaging element. The encoder includes a telecentric optical system disposed between the imaging element and the mark.
US10252410B2
Systems, methods, and apparatus for a rotatable fixturing platform having a rotisserie, a modular fixturing platform, and a mounting assembly. The rotisserie includes a base with an extensible frame. The extensible frame includes a plurality of support assemblies and a plurality of extensible arms. Each extensible arm extends from one of the support assemblies and has a bearing. The mounting assembly includes a plurality of mounting brackets coupled to the fixturing platform and an axle assembly. The axle assembly is secured to bearings of the extensible arms.
US10252407B2
The present disclosure discloses a stapling device, comprising an activation unit configured to sense at least one of a movement of the stapling device, a position of a switch or a signal from a timer. There is a detection unit that is activated based on a signal from the activation unit to generate an input data. The stapling device further comprises a processing unit to determine number of pins in the stapling device, by comparing the input data with a pre-configured data and a display unit interfaced with the processing unit, to indicate status of the pins in the stapling device, wherein the status is based on the determined number of pins in the stapling device. Thus the stapling device of the present disclosure identifies the exhaustion of pins and accordingly enables timely replenishment of the stapling device with pins.
US10252398B2
A fluid end having a longitudinal bore less than about 36 inches in diameter has an internal surface that is cold-worked to have compressive stresses of at least 15 ksi (103.42 MPa) beneath the metal surface up to about 40 mils (1.016 mm).
US10252395B2
A method of polishing an outer surface of a ceramic coated gas turbine engine component includes applying a rotating diamond brush to the outer surface. The brush is configured to achieve a uniform finish of 150 microinches Ra or less over the surface. The brush contains diamond impregnated bristles, and is affixed to a rotary head of a robotic arm. A force sensing controller limits brush forces against the component. The component disclosed is a hot section turbine vane designed for directional control of high temperature, high-pressure combustion gases, but the method may be applied to other components contained within such aerospace applications. The polished coating provides an improved thermal barrier for maintaining structural integrity of the component in environments having temperatures ranging up to 2,000 degrees Celsius. The method limits abrasive removal of ceramic material to only 0.0005 to 0.00075 inch, and saves time and expense over past practices.
US10252394B2
A pressing device (1) for pressing finishing tape against circumferential surfaces (2) of substantially cylindrical work piece sections (3) in a finishing process includes at least one elastically bendable pressing element (5) that is substantially inelastic in the longitudinal direction. A support element (6) has two bearings (7), which are arranged at a distance from each other. The pressing element (5) is fastened to the two bearings, and the two bearings are arranged in such a manner that finishing tape is pressed against a circumferential surface (2) by the pressing element (5) across a contact angle (4) using a pressing force. The pressing device (1) is adjustable in order to process work piece sections (3) of different diameters. The pressing element may be a toothed belt (5) having tooth-like ribs (8), and the toothed belt (5) is interlockingly mounted in the support element (6) using the tooth-like ribs (8).
US10252390B2
Proposed is a lubrication system, in particular a single-duct minimum quantity lubrication system, having an aerosol generator, a spindle, a tool clamper arranged on the spindle and a rotary feedthrough arranged on the side of the spindle located opposite the tool clamper, the tool clamper, the spindle and the rotary feedthrough are penetrated by a duct, in the duct is arranged a spindle tube which improves the transport of aerosol, in particular the transport of lubricant particles and/or coolant particles, above all inside the spindle or motor spindle. Further, the spindle tube is mounted in the duct in an electrically insulating manner and/or in that the spindle tube is produced from a material that is not electrically conducting and/or in that the spindle tube and/or the duct is/are provided with at least one electrically insulating layer for coating the spindle tube and/or the duct in an electrically insulating manner.
US10252388B2
The feed axis device of a machine tool is equipped with first and second planetary gear speed reducers, each of which is obtained from an inner element, outer element, and intermediate elements that are disposed between the two, the elements being disposed so as to be mutually rotatable and combined in series so that one of the three elements is a fixed section, one of the two remaining elements is the input section and the other is the output section. The element that is the input section of the first speed reducer and the element that is the input section of the second speed reducer are connected to a single drive source. The element that is the output section of the first speed reducer and the element that is the output section of the second speed reducer are connected. The feed axis device is provided with an actuator.
US10252387B2
A balancer mechanism for a rotating shaft is configured to prevent deviation of the axis of the rotating shaft. The balancer mechanism (20) has an assistance torque generation device (21) for generating an assistance torque. The assistance torque generation device (21) includes a cam member (24) fixed to the rotating shaft (4), a cam follower member (25) and a gas spring (27). The balancer mechanism has a reaction force generation device (22) provided for generating, a balancing moment on the rotating shaft that cancels out a tilting moment that tilts the rotating shaft (4) around a bearing member (9) in a direction to separate it from the assistance torque generation device (21) and which is caused by the biasing force of the gas spring (27).
US10252381B2
A system for supporting a vehicle. The system may include a vehicle jack in mechanical communication with a jack foot and a striker plate. The jack foot is rotatable relative to the vehicle jack on a rotation axis disposed on the vehicle jack and perpendicular to a long axis of the vehicle jack. The jack foot includes a base at a distal end of the jack foot. The jack foot also includes a cam surface at least in part at a proximal end of the jack foot. The cam surface is aligned with the striker plate and interacts with the striker plate to rotate the jack foot in response to movement of the vehicle jack from a lowered position to a raised position.
US10252378B2
A cored wire for hybrid laser cladding includes a hollow metal sheath and a core powder composition. The core powder can include, by weight percent: carbon from about 0.8% to about 1.2%, manganese from about 1% to about 1.4%, silicon from about 0.8% to about 1%, chromium from about 22% to about 30%, titanium from about 0.5% to about 2%, vanadium from about 0.5% to about 2%, boron from about 0.8% to about 1.2%, phosphorus from 0% to about 0.04%, and sulfur from 0% to about 0.03%, the balance of the core powder composition being substantially iron. Components and methods using the cored wire are also disclosed.
US10252377B2
An aqueous aluminum brazing composition contains, as a binder resin, a water-soluble/dispersible polyurethane resin that exhibits a residual ratio of 60% by mass or less in a 400° C. heating environment and exhibits a residual ratio of 1.0% by mass or less in a 520° C. heating environment.
US10252367B2
A method and system to determine optimum operating parameters for the startup phase of a welding-type process based on user-desired operating parameters of the post-startup or welding phase of the welding-type process are disclosed. While applicable to a number of welding-type processes, the method and system are particularly configured to determine an optimum wire feed speed for Gas Metal Arc Welding of aluminum using pulse spray transfer.
US10252366B2
In a method for producing a piston (10) for an internal combustion engine, a melt treatment is performed at least in regions in particular in the region of a combustion chamber depression (14), the depth of said melt treatment being varied in the circumferential direction.
US10252361B2
This cylindrical cutter for skiving comprises a plurality of cutting edge parts in the circumferential direction by having tooth grooves be formed between circumferentially adjoining cutting edge parts with the tooth grooves being formed into a helical shape twisting in the axial direction. Cutting edge grooves are each formed in the cutting edge parts so as to divide the cutting edge parts into multiple sections in the length direction of the tooth grooves.
US10252355B2
A cutting tool has a tool body having at least one pocket, at least one cutting insert releasably fixed to the pocket and a fastening device for securing the insert in the pocket. The pocket has a raised portion) with a flat upper support face arranged to be received in a recess of the insert and support the insert by receiving a bottom surface of the recess bearing on the support face. A projecting member of the raised portion has delimiting walls designed to bear against border walls of the recess of an insert for establishing mutual contact therewith and prevent rotation of the insert in the pocket by receiving a rotational moment acting on the insert in an active chip-removing state of the tool.
US10252354B2
A cutter for electrode graphite which has a shank at one end and a tool tip at the other end, and flutes extending from the shank to the tool tip, which space machining lands apart from each other in the circumferential direction. The tool tip is formed as a ball head section, in which the machining lands have a rounded contour, extending along a ball head radius. At least one of the machining lands is a rough-machining land and at least one other of the machining lands is a fine-machining land. Each machining land has a circumferential working area with a cylindrical surface-segment-shaped shell surface, the working area of each rough-machining land is a circumferential file with teeth which are worked into the shell surface of the working area, and the working area of each fine-machining land exterior grooves extends with a twist about the tool axis.
US10252350B1
The illustrative embodiment of the present invention uses a tangible three-dimensional structure as a fiducial mark, which structure is, at least partially, tolerant of dimensional variations in the article. The illustrative embodiment uses three such tangible three-dimensional structures: (1) a portion of a tangible conical surface, (2) a portion of a tangible spheroidal surface, and (3) a portion of a tangible pyramidal surface.
US10252348B2
A compensating chuck for concentrically clamping workpieces. The chuck has a drive unit having two pairs of entrainment members, wherein the entrainment members are preferably slidingly mounted, are respectively movable in paired relationship, and are so coupled to a respective one of the main jaws that a relative movement of a respective pair causes a synchronous movement of adjacent main jaws and that both a relative movement relative to each other with respectively different movement components and also a synchronous movement of the adjacent entrainment members in the same direction respectively causes a relative movement of adjacent main jaws.
US10252343B2
A surface-coated cutting tool includes a base material and a coating formed on a surface of the base material. The coating includes a first hard coating layer including crystal grains having a sodium chloride-type crystal structure. The crystal grain has a layered structure in which a first layer composed of nitride or carbonitride of AlxTi1-x and a second layer composed of nitride or carbonitride of AlyTi1-y are stacked alternately into one or more layers. The first layer each has an atomic ratio x of Al varying in a range of 0.6 or more to less than 1. The second layer each has an atomic ratio y of Al varying in a range of 0.45 or more to less than 0.6. The largest value of difference between the atomic ratio x and the atomic ratio y is 0.05≤x−y≤0.5.
US10252342B2
A cutting insert (1) includes at least one cutting edge (8) formed on an intersecting ridge line portion between a rake surface (6) and a flank (7), and at least one ridge (12). The cutting edge includes a cutting edge portion (9) extending along a corner portion (5) and a straight-line shaped cutting edge portion (10) connecting to the cutting edge portion (9). The ridge (12) is formed to rise on the rake surface (6). The ridge (12) extends from a portion of a rake surface inside the cutting edge portion of the corner portion toward a rake surface inside the straight-line shaped cutting edge portion.
US10252340B2
Provided is a method for preparing metal powder; a metal nitrate or metal sulfate is combined with ammonia water to produce an ammonia-containing complex metal salt solution; the said solution is then quantitatively jet-mixed with the solution containing the hydroxylamine compounds, and reacted under intense stirring; a dispersant solution is added during the reaction process, and after the reaction is complete, the solution is separated by centrifugation to yield the metal power. The method of the present invention can effectively control the reaction rate during the production process, and well control the nucleation rate and dispersity, with the produced metal powder having very good crystallinity, sphericity, tap property and dispersity.
US10252339B2
To provide an apparatus and a method of producing fine particles capable of increasing evaporation efficiency of a material, increasing the production of fine particles and reducing costs by heating the inputted material by a gas heated by thermal plasma. A fine particle production apparatus includes a vacuum chamber, a material feeding device connected to the vacuum chamber and feeding material particles from a material feeding port into the vacuum chamber, electrodes arranged in the vacuum chamber for generating plasma and a collection device connected to the vacuum chamber and collecting fine particles, which produces the fine particles from the material by generating electric discharge inside the vacuum chamber, in which the collection device and the material feeding device are connected by piping, and a material heating and circulation device which heats the material by heat of a gas inside the chamber heated by the plasma through the piping is provided.
US10252338B2
In S102, after preforming a pressed powder member by compressing metal powder filled in a press-forming portion, the pressed powder member and metal member are slid to each other in S103. In S104, after temporarily joining the pressed powder member and the metal member by further pressurizing the powder member, the temporary joined pressed powder member and the metal member are sintered in a sintering furnace, and the pressed powder member and the metal member are joined by sintering diffusion in S105. Thereby, joining areas between the pressed powder member and the metal member are increased, and it is possible to improve a joining strength between the pressed powder member and the metal member.
US10252329B2
A mold transfer assembly includes a transfer housing providing an interior defined by one or more sidewalls and a top. The transfer housing is sized to receive and encapsulate a mold as the mold is moved between a furnace and a thermal heat sink. An arm is coupled to the transfer housing to move the transfer housing and the mold encapsulated within the transfer housing between the furnace and a thermal heat sink. The transfer housing exhibits one or more thermal properties to control a thermal profile of the mold.
US10252327B2
Various enhanced features are provided for centrifugal casting apparatuses, rotatable assemblies, and molds for casting products from molten material. These enhanced features include, among others, tapered gate portions positioned adjacent to the cavities of a mold, extended and shared gating systems, and detachable mold structures for modifying the thermodynamic characteristics and behavior of molds during casting operations.
US10252325B1
A mold system for forming a casting article for investment casting in which the mechanical integrity of a ceramic core can be tested by viscosity manipulation. A method for testing a ceramic core used for an investment casting includes: positioning the ceramic core within a mold for receiving a sacrificial material fluid to form a sacrificial material on at least a portion of the ceramic core, the ceramic core having a predefined layout; during casting of the sacrificial material fluid about the ceramic core using the mold, controlling a viscosity of the sacrificial material fluid to simulate an expected viscosity of a molten metal used during a subsequent investment casting using the ceramic core; and evaluating mechanical damage to at least one region of the ceramic core caused by the casting of the sacrificial material fluid.
US10252321B2
A method for producing a twist drill has the following steps. A blank is shaped to form a semi-finished product. The semi-finished product is formed from a core, coaxial with the drill axis, having a radius and a number of webs, arranged on the core, having a height. The semi-finished product has a constant cross section along the drill axis. The webs have a first portion which adjoins the core and in which a width of the web remains constant or decreases in the circumferential direction with increasing radial distance from the drill axis. The webs have a second portion which adjoins the first portion and in which the width of the web increases in the circumferential direction with increasing radial distance from the drill axis. The webs of the semi-finished product are shaped into helical segments using a plurality of rolling tools that annularly enclose the semi-finished product and roll on the webs along the drill axis. The rolling tools have teeth that are inclined with respect to the drill axis. A height of the helical segments is less than the height the webs. Helical segments formed from adjacent webs are in contact with one another in a closing fold. The invention also relates to a twist drill.
US10252300B2
A cleaning device of the present invention simultaneously cleans two different hydraulic oil tubes of an aircraft. The cleaning device has a supply flow path, a return flow path, a valved connection tube, a connection tube on-off valve and a control section. The supply flow path is connected to a supply end of a first hydraulic oil tube. The return flow path is connected to a supply end of a second hydraulic oil tube. The valved connection tube is arranged between a connection end of the first hydraulic oil tube and a connection end of the second hydraulic oil tube and fluidly connects the first and second hydraulic oil tubes. The connection tube on-off valve is arranged in a flow path of the valved connection tube and controls a flow rate of a cleaning agent flowing through the valved connection tube according to an instruction from the control section.
US10252297B2
An apparatus for selecting horticultural products includes an intake section leading to at least one passage lane defined by a pair of mutually close stems rotatably supported by a support and movement assembly and are interposed longitudinally between the intake section and a discharge section. between the pair of stems, kept inclined downward from the intake section to the discharge section, a longitudinal slot is disposed that can be crossed exclusively by debris and horticultural products having dimensions that are smaller than the width of the slot. The assembly includes a drive unit meshing with an end portion of each stem proximate to the intake section and elements for the free support of an end portion of each stem proximate to the discharge section.
US10252294B2
An ultrasonic transducer that can include a driver side and a bias voltage side. A higher voltage source can be electrically connected to the bias voltage side through a first resistor. A lower voltage source can be electrically connected to the driver side of through a second resistor. A field effect transistor or other suitable switch can be included, having a source, a gate and a drain. The source can be electrically connected to ground and the gate can be electrically connected to a control signal source. The drain can be electrically connected to the lower voltage source through a second resistor and be electrically connected to the driver side of the ultrasonic transducer. The gate can be electrically connected to a signal source through a third resistor.
US10252292B2
A method of making a light weight component including the steps of: forming a metallic foam core into a desired configuration; applying an external metallic shell to an exterior surface of the metallic foam core after it has been formed into the desired configuration; forming an inlet opening and an outlet opening in the external metallic shell in order to provide a fluid path through the metallic foam core; and injecting a thermoplastic material into the metallic foam core via the inlet opening.
US10252291B2
The present invention relates to a method for the preparation of a medical device element by means of extrusion or injection molding and to medical devices comprising such extruded or injection molded medical device elements. The medical device elements (e.g. tubes, wires, lines, stents, catheters, guides, endodontic instruments, needles, trocars for e.g. laparoscopic surgery, laparoscopic accessories, surgical instruments, guide wires) are characterized by a prefabricated shaped article or a thermoplastic substrate polymer having thereon a layer of a covalently cross-linked coating composition of a thermoplastic matrix polymer and a hydrophilic polymer. The method involves a coating composition comprising a thermoplastic matrix polymer, a hydrophilic polymer, and one or more photo-initiator(s), e.g. covalently linked to molecules of the thermoplastic matrix polymer and/or to molecules of the hydrophilic polymer. The coating composition is irradiated with UV or visible light so as to covalently cross-link said coating composition.
US10252287B2
An optical fiber re-coating device of the invention includes an optical fiber coater that cures resin and coats a coating-removed portion of an optical fiber therewith. The optical fiber re-coating device includes: a resin reservoir tank that stores the resin which is before subjected to curing; a pump that supplies the resin stored in the resin reservoir tank to an optical fiber coater; and an air bubble separator that separates air bubbles included in the resin from the pump therefrom, sends the resin from which the air bubbles are separated to the optical fiber coater, and returns the resin including the separated air bubbles to the resin reservoir tank.
US10252275B2
A magnetic separator incorporating a rigid frame having left and right rails having longitudinal and oppositely longitudinal ends; longitudinal and oppositely longitudinal rollers respectively mounted at the left and right rails' longitudinal and oppositely longitudinal ends, the longitudinal roller having an interior cylindrical space; a multiplicity of magnets within the interior cylindrical space; a continuous loop belt mounted over the longitudinal and oppositely longitudinal rollers, the belt having a longitudinally movable upper flight, a longitudinal end, and a simultaneously oppositely longitudinally movable lower flight having a longitudinal end; a plenum mounted beneath the lower flight, the plenum having an air input port and having an air output port, the plenum's air output port being positioned for directing a flow of air toward the lower flight's longitudinal end; and an air impeller operatively mounted in communication with the plenum's air input port.
US10252265B2
A microfluidic device 100 is disclosed comprising a body 112 including a biological sample S and/or reagent R receiving slot 122. The sample and reagent are carried on a solid support 10. The device 100 includes two punch assemblies 130 for removing portions of the solid support 10 and delivering them, together with the sample and/or reagent(s), to a receiving chamber 126 for subsequent processing. The device can be used for various assays including those which require just the addition of water in the reaction chamber with no pre-treatment of sample prior delivery into the chamber.
US10252261B2
Devices, systems and methods for making and handling liquid samples are disclosed.
US10252260B2
Embodiments of a system and method for deforming a can include a substrate including an inlet module and an outlet module; a fluidic pathway coupled to the inlet module and the outlet module, and including a sample branch operable to transmit the sample fluid; one or more sheath fluid branches flanking the sample branch and operable to transmit sheath having a sheath fluid viscosity higher than a sample fluid viscosity of the sample fluid; a delivery region initiating at a junction between the sample branch and the one or more sheath fluid branches, and operable to transmit a co-flow comprising the sample fluid and the sheath fluid; and a deformation region located downstream of the delivery region and operable to deform the one or more particles of the sample fluid based upon a reduced velocity of the sheath fluid with respect to the sample fluid in the co-flow.
US10252258B2
The purpose of the present invention is to provide a method for separating and concentrating a target substance as an alternative to existing cationic polymers, and a kit for implementing this method.
US10252254B2
The invention pertains to a stabilized catalyst mold comprising a catalyst body formed of a catalyst material, said catalyst material comprising a catalytically active material or a precursor material of the catalytically active material, characterized in that at least parts of the surface of the catalyst mold are provided with a protective coating comprising an organic binder. Further, the invention pertains to a method for obtaining a stabilized catalyst mold.
US10252249B2
The present invention relates to a composition of attrition resistant attrition resistant catalyst particularly for FCC catalyst additives such as ZSM-5, bottom cracking additive/residue upgradation additive and GSR additive comprising aluminum phosphate binder wherein said binder comprising of 1.5 to 2.9 moles equivalent of monobasic acid for each mole of mono-aluminum phosphate (MAP). Further, the aluminum phosphate binder is added to the catalyst additive to ensure effective binding of catalyst as well as preserving catalyst activity with high selectivity towards light olefins including LPG.
US10252245B2
Embodiments of the present disclosure are directed towards methods for preparing mixed-metal oxide particles by heating adamantane-intercalated layered double-hydroxide (LDH) particles at a reaction temperature of from 400° C. to 800° C. to form mixed-metal oxide particles. The adamantane-intercalated LDH particles have a general formula [M1-xAlx(OH)2](A)x.mH2O, where x is from 0.14 to 0.33, m is from 0.33 to 0.50, M is chosen from Mg, Ca, Co, Ni, Cu, or Zn, and A is adamantane carboxylate, and an aspect ratio greater than 100. The aspect ratio is defined by the width of an adamantane-intercalated LDH particle divided by the thickness of the adamantane-intercalated LDH particle. The mixed-metal oxide particles comprise a mixed-metal oxide phase containing M, Al or Fe, and carbon.
US10252241B1
The present invention provides a spring tube type flexible micro chemical reactor. It comprises a reactor body, a thermal control device, and a gas generating device. The spring tube type flexible micro chemical reactor enhances the heat and mass transfer using the scroll spring tube, which is able to achieve accurate mixing and dynamic adjustment of the heat and mass transfer and is able to effectively solve the problems of blocking of channels by solid reactant, the poor portability of the reaction, etc.
US10252239B2
According to some aspects, described herein is an automated droplet-based reactor that utilizes oscillatory motion of a droplet in a tubular reactor under inert atmosphere. In some cases, such a reactor may address current shortcomings of continuous multi-phase flow platforms.
US10252224B2
The present invention discloses a hydrophobic-oleophilic and hollow fiber composite membrane and preparing method thereof. A preparing method includes preparing hollow tubular braids by two-dimensional braided technique using polyester filaments, wherein the hollow tubular braids are used as the reinforcements. The method further includes mixing polyvinylidene fluoride, hydrophobic pore-forming agent, and the rest of solvent to prepare a casting solution of surface separation layer. The method further includes pre-treatment processing of the reinforcements; and coating the casting solution of surface separation layer on the outer surface of the processed reinforcements through a spinning spinneret to form a primary membrane. The reinforcements are replaced by the primary after post-processing, and repeating the coating process.
US10252219B2
Provide is a reverse osmosis membrane device that is capable of treating raw water containing membrane-fouling substance in large quantities, such as MBR-treated water, in a stable manner while preventing decreases in permeate flow rate, and a method for operating thereof. A method for operating a reverse osmosis membrane device that treats raw water containing high-molecular-weight organic matter, wherein the raw water contains high-molecular-weight organic matter having a molecular weight of 10,000 or more at a concentration of 0.01 ppm or more, wherein the reverse osmosis membrane device is equipped with a spiral-type reverse osmosis membrane element that has a membrane surface area satisfying the below formula (1), and wherein the reverse osmosis membrane device is operated at a permeate flux of 0.6 m/d or less: membrane surface area(m2)≥n2×(11/16) (1) wherein n represents a diameter (inches) of the reverse osmosis membrane element.
US10252210B2
Methods for reducing particulates in the air are disclosed. In some embodiments, the method comprises spraying a composition having an effective amount of a zwitterionic polymer, a compressed gas propellant, and an aqueous carrier in to the air. The composition agglomerates particulates upon contacting particulates in the air thereby reducing particulates in the air.
US10252208B2
A filter element for filtering a fluid is provided with a filter bellows made of a filter medium folded along fold edges in a zigzag shape to form folds, wherein the folds extend between oppositely positioned end face edges of the filter bellows. The filter bellows defines a raw side and a clean side of the filter element, wherein a fluid to be filtered flows from the raw side to the clean side. The filter medium has faces that are flowed through by the fluid to be filtered. The filter medium is provided at least on one of the faces that are flowed through with beads extending transversely to the fold edges. In a proper operating state of the filter bellows, the beads effect a flow of at least a portion of the fluid to be filtered in a direction perpendicular to the fold edges.
US10252207B2
A filter element for filtering media with a pleated filter medium is described. Each pleat (6) is formed by two pleated sheets which form a pleat tip (7) with one another on the crude side (3) exposed to oncoming flow. Two neighboring pleats (6) form a pleat base (8) with one another, wherein the crude side (3) and/or the clean side (4) of the filter medium has a plurality of elongated adhesive sections along at least two adhesive traces (14), each having at least one adhesive section and each having at least one adhesive interruption (15). The mutual spacing of the two pleated sheets in the region of the pleat tip (7) is between zero and two mm or the two pleated sheets are in contact with one another in the region of the pleat tip (7), wherein the pleat spacing (9) between the two pleated sheets of a pleat pocket (11) amounts to at least twice the pleat spacing in the region of the pleat tip 7 in the region of the pleat base (8).
US10252206B2
Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a seal thereon.
US10252205B2
A filter element assembly includes a filter body and an auxiliary filter. The filter body includes a sidewall around a hollow core. Further the filter body and auxiliary filter are both received and held on a support including a base and a cage.
US10252202B2
An interface air filter and assembly for use with an internal combustion engine is disclosed. The assembly has a housing having an air intake port and an opening. There is an air filter assembly with an air filter having a closed end and an open end and a reducing coupling. The reducing coupling has a first end with a first engaging member having an external circumference and outer surface, a second end with a second engaging member having an external circumference less than the first engaging member external circumference, and the second engaging member has an inner surface. The first end of the reducing coupling is attached to the open end of the air filter. The air filter assembly is in contact with the housing such that the air filter resides within the housing and the outer surface of the first engaging member engages the housing. The inner surface of the second engaging member is adapted to contact an air intake tube outer surface so that air can pass from the air intake port into the housing then through the air filter and into the air intake tube.
US10252187B2
The ventilation pipe 60 having the openings at both the ceiling side and the bottom side is provided in the area where the rectification boards 50a to 50f are arranged, thereby nitrogen released from water (nitrogen released from water based on that gas dissolved in water is substituted by oxygen) can be moved to the ceiling side of the retainer body through the ventilation pipe 60. Thereby, nitrogen can be effectively exhausted from the exhaust opening 30a, thus it can be restrained that nitrogen is accumulated in the retainer body 10. Accordingly, it can be restrained that oxygen concentration (partial pressure) in the retainer body 10 decreases. Since oxygen quantity dissolved in water is increased, gas dissolved in water can be effectively substituted.
US10252186B2
In a solid phase extraction (SPE) apparatus, a cartridge housing tray houses a plurality of SPE cartridges. A liquid loading assembly applies liquid samples and SPE solutions into the plurality of cartridges. A liquid drawing assembly forces the liquid samples and the SPE solutions once they are applied to pass through the plurality of the SPE cartridges.
US10252185B2
An apparatus for reaction chromatography comprising: a chromatography column, the column having a fluid outlet for an eluate flow, wherein the fluid outlet is configured with two or more fluid ports, the two or more fluid ports comprising one or more reactant ports, wherein each reactant port is for connecting a reactant flow into the eluate flow to react with the eluate flow, and one or more product ports for receiving the reacted eluate flow; one or more reactant sources in fluid communication with the one or more reactant ports to provide the reactant flow; and one or more processing units in fluid communication with the one or more product ports to process the reacted eluate flow.
US10252179B2
A system for winding a screen vertically is provided. The system can include a tube and a smoothing edge feature, such as a tensioning rod. The tube can rotate about a vertical axis and draw the screen over the smoothing edge feature to cause the screen to wind up onto the tube that is positioned vertically.
US10252157B2
A control circuit of a client-side game console includes: a processor and a storage circuit for storing a computer program product. The processor is arranged to operably execute the computer program product to perform following operations: establishing networking connection between the client-side game console and a master-side game console; receiving client-side input values generated by a user control device of the client-side game console; transmitting the client-side input values to the master-side game console; receiving a target instruction and a pseudo clock indicator value transmitted from the mater-side game console; executing the target instruction in a client-side emulating environment based on the pseudo clock indicator value; and rendering an updated client-side game screen according to execution results of the target instruction and displaying the updated client-side game screen on a display device.
US10252155B2
An eccentric magnet rotates around a spool under the influence of an electric field generated by a rotational coil surrounding the magnet to produce haptic output by rotational vibration. The ends of the spool are connected to springs, and linear actuating coils are disposed near the respective ends of the spool to cause the spool and, hence, the magnet rotating around it, to reciprocate, generating additional haptic output from the vibrations of the reciprocating motion.
US10252152B2
Disclosed is a code detecting system and method associated with moving objects. A light source provides light and sensor detects light as it reflects from a code supported by a moving object. Light from the light source reflects from a first portion of the code as the object moves, and is detected by the light sensor. Light from the light source reflects from at least a second portion of the code as the object moves, and is detected by the light sensor. A processor determines information representing the moving object, a first time when the at least one sensor detects the light reflecting from the first portion of the machine readable code and a second time when the at least one sensor detects the light reflecting from the second portion of the machine readable code. The speed of the moving object is determined thereby and displayed.
US10252146B2
A latching device that joins splitboard skis along lengthwise edges. The latching device can include a bracket assembly and a crossbar assembly. The bracket assembly can be secured to a first splitboard ski. The crossbar assembly can be secured to a second splitboard ski. The crossbar assembly can include a crossbar and a lever rotationally coupled to the crossbar. The bracket assembly can include a bracket. Rotating the lever can apply a compressive force between the lever and the inside edge of the bracket applying a holding force between the first splitboard ski and the second splitboard ski. With the splitboard skis disengaged, the bracket assembly and crossbar assembly can be stowed completely within their respective splitboard ski perimeter boundaries.
US10252135B1
An improved exercise assembly structured to be struck by a user includes a base supporting a shaft on a supporting surface. A support shaft extends outwardly from the supporting surface. At least one rotating targets is connected to the support shaft and extends outwardly. A resistance assembly is adjustably mounted on the shaft into and out of a position relative to a path of travel of at least one rotating target. The position includes the resistance assembly in engagement with at least one rotating target. The rotating target includes an elongated arm including a predetermined weighted construction and a safety portion thereon.
US10252134B2
A method and system are disclosed using a position sensor for tracking a trajectory of a paddling instrument. Optionally the trajectory may be used for determining a paddling improvement strategy, for recognizing a stroke type, for coordinating a rowing team and/or for calculating a paddling force.
US10252121B2
Embodiments of golf club heads with face deflection structures are described herein. Other examples and related methods are also disclosed herein.
US10252118B2
A basketball includes a bladder, electronics within the bladder proximate an outer portion of the bladder, windings about the bladder, and a molded elastomeric layer about the bladder and extending over the electronics.
US10252112B2
Disclosed herein are polyurethane/urea golf ball compositions. The compositions comprise the reaction product of a polyisocyanate prepolymer, a reactive ultraviolet light absorber, and a chain extender. Suitable reactive ultraviolet light absorbers contain at least one reactive functional end group.
US10252106B2
A golf swing analysis apparatus for analyzing a swing action of a golf club is provided. The golf swing analysis apparatus comprises an acquisition unit configured to acquire a measurement value obtained by measuring the swing action using a measurement device; a grip behavior derivation unit configured to derive a behavior of a grip of the golf club that occurs during the swing action, based on the measurement value; and a shoulder behavior derivation unit configured to derive a behavior of a pseudo shoulder of a golfer that occurs during the swing action, based on the behavior of the grip.
US10252103B2
A step platform for aerobic exercise may include multiple layers. The top layer may include an elastic foam member that is configured to at least partially deform when stepped on by a user. The middle layer may include a rigid support member that is configured to at least partially maintain the shape of the foam member. The foam member may include a cover that wraps around the foam member and at least a portion of the support member to fasten the support member to the foam member. The bottom layer may include a base member having a support ridge configured to at least partially restrict deformation of the foam member in at least one direction. The base member may be connectable to the support member.
US10252097B1
An article (600) is provided which includes a body (500) having an interior volume (100), and hook (124) and loop (125) features which, when pressed closed in at least one locations (130, 131) location, creates a dynamic hammock dam (132) that retains a fill material (140) that has been inserted into the interior volume. The strength of the hammock dam increases with outward pressure (141) applied on the closure by the fill material. The article is preferably equipped with a large mouth opening (110) which allows rapid filling or emptying of the fill material from the internal volume.
US10252094B1
A fire extinguisher system that generally provides a passive ability to prevent at least some inadvertent discharge events. The fire extinguisher system having a passively activated (turned on) and deactivated (turned off) sliding safety interlock cross shaft structure. The system interlock operation is generally performed without an operator performing any new or additional tasks in addition to those tasks that are typically implemented during installation, repair, and/or maintenance tasks. The safety interlock shaft is generally shaped and positioned to prevent inadvertent discharge of fire extinguishing chemicals via propellant when the outlet does not have either of a discharge conduit (pipe, tubing, or the like) or the anti-recoil plug properly installed therein.
US10252088B2
Stable hydroquinone compositions that are useful for skin care and can have a shelf life of up to three years are prepared in a tank made from a material that does not release metallic ions into the composition.
US10252087B2
A hair darkening dye composition, comprises: 2-98 parts by weight of hair dye; 1-99 parts by weight of darkening agent; 2-98 parts by weight of crosslinking agent; 2-98 parts by weight of emulsifier; 2-98 parts by weight of dyeing auxiliaries; and 0.1-40 parts by weight of pH regulator. The darkening agent is selected from one or more of chitin, chitosan, gelatin, silicon oil and resin. The chitin, chitosan and gelatin have a relative molecular weight of less than 2.7×104, and the silicon oil and resin have a refractive index of less than 1.55.
US10252085B2
An apparatus, system, and method for neurostimulation by high frequency ultrasound. In one embodiment, an apparatus includes a pulse generator, an ultrasound transducer coupled to the pulse generator, and an implantable stimulator. The implantable stimulator may include a piezoelectric element configured to convert ultrasound signals from the ultrasound transducer into electrical signals, a rectifier configured to convert alternating current from the piezoelectric element to a monophasic current, a capacitor coupled to the rectifier, and a first electrode and a second electrode coupled to the rectifier and capacitor and configured to transmit the monophasic current to body tissue. In addition, the apparatus may include a current-limiting circuit configured to limit the amount of current transmitted to the body tissue.
US10252080B2
A display device and a display system are disclosed. In one aspect, the display device includes a pixel unit including a first display area and a second display area, a controller configured to control the pixel unit to display a first image in the first display area and a second image in the second display area, a first polarization layer formed over the first display area and having a first polarization direction, and a second polarization layer formed over the second display area and having a second polarization direction different from the first polarization direction. The second image includes a light therapy image or an image adjusted for color blindness.
US10252072B2
In a high voltage, variable frequency radiation generation system, a carrier signal supplied to a primary coil of a transformer is varied, e.g., turned ON and OFF at variable frequencies. The ON duration and/or the average amplitude of the carrier signal may also be varied. Moreover, the carrier signal may be modulated using an audio signal. The parameters to control the variation of the carrier can be provided as a recipe via a software application. A server can provide different types of apps providing different control features. The server may also collect user characteristic data and recipe usage data, and may facilitate exchange of these data and may recommend recipes based on a particular user characteristic.
US10252068B2
An implantable medical device having a sensing module and a control module is configured to receive a cardiac electrical signal and sense events from the cardiac electrical signal received via electrodes carried by a medical electrical lead when the medical electrical lead is coupled to the implantable medical device. The control module coupled is configured to detect non-sustained tachyarrhythmia (NST) episodes based on sensed event intervals and determine if the sensed event intervals during the detected NST episode satisfy oversensing criteria. If the oversensing criteria are satisfied, the control module determines whether the detected NST episode satisfies non-lead related oversensing criteria and withholds a lead integrity alert when the NST episode meeting the oversensing criteria is determined to satisfy non-lead related oversensing criteria.
US10252062B2
A system and method is provided for reliably indicating that an implantable medical device is in need of replacement. An implantable medical device includes a battery and a replacement indicator timer. The battery provides power to the implantable medical device. The replacement indicator timer counts a replacement time period to a determined replacement date for the implantable medical device. The replacement indicator timer starts the counting when an operational characteristic of the battery reaches a selected value.
US10252030B2
A magnetic field device for directing a magnetic coupling source includes an electrical power source, a control module, a muzzle, and an electromagnet adjacent the muzzle and connected to the electrical power source. A magnetic sensor within the muzzle is adjacent to the electromagnet. A magnet loading chamber is adjacent to the electromagnet magnetic and opposite to the magnetic sensor. The magnet loading chamber is configured to accommodate one or more permanent magnets. A magnetic shield surrounds exterior surfaces of the electromagnet and magnet loading chamber. A user operable control device is electrically connected to the electromagnet and to the electrical power source. The control device regulates an amount of electric current from the electrical power source to the electromagnet. A magnet guidewire delivery system includes a guide wire having a magnetic element and a magnetic field device generating a magnetic field that couples with the magnetic element.
US10252027B2
Transvascular access devices and methods for transvascular access are provided. The transvascular access devices can include a guidewire lumen and a guide tube and stylet disposed in a second lumen. The guide tube can be used to control the orientation of the stylet and provide additional support for the stylet. The methods include providing a second entry point in a vessel of a patient remote from a first entry point. A vascular catheter can enter the vascular system of a patient at a first entry point and be advanced to a second entry point. A guide tube can be advanced out the second lumen of the vascular catheter with a stylet advanced out of the guide tube to pierce the vessel wall and skin of the patient at the second entry point. A catheter can be introduced to the vascular system at the second entry point.
US10252020B2
A respiratory support ventilator apparatus mechanically supports the work of respiration of a patient. The ventilator apparatus is highly portable and optionally wearable so as to promote mobility and physical activity of the patient, and to improve the overall health of the patient. The respiratory support ventilator may monitor a physical activity level and overall health status of the patient, and process this information. The information is used to track efficacy of the ventilation therapy relative to activity level and quality of life, and or to titrate or optimize the ventilation parameters to improve, maintain or optimize the physical activity level and overall health status of the patient.
US10252017B2
A conduit for a breathing circuit includes a heater associated, at least in part, with a hydrophilic layer. The purpose of the heater is to evaporate any condensed liquid collecting in the conduit, which is first sucked up by the hydrophilic layer. The heated wick reduces the risk of collected water being passed to the patient and causing choking fits or discomfit. It is preferred that the heated wick lies freely in the conduit to settle at low points in the conduit where condensation may collect.
US10252012B2
The present disclosure pertains to a high frequency positive pressure ventilation system. The system may be configured to maintain a time-averaged airway pressure level at a target time-averaged airway pressure level and/or a peak-to-peak pressure difference at a target peak-to-peak pressure difference. In some embodiments, the system is configured to control the inspiratory subsystem, the expiratory flow generator and exhalation valve in accordance with a high frequency positive pressure ventilation therapy regime.
US10252011B2
The present disclosure pertains to a ventilation therapy system configured to control a pressure or flow generator to apply an intra-pulmonary percussive ventilation therapy regime to a pressurized flow of breathable gas during baseline ventilation therapy. The ventilation therapy system is configured to automatically control the pressurized flow of breathable gas. The system may automatically control an extent of hyperinflation during IPPV in a subject. The system is configured such that therapy set points, alarm settings, and/or other factors are automatically adjusted during the application of IPPV relative to the set points and alarm settings during baseline ventilation therapy. In some embodiments, the system comprises one or more of a pressure or flow generator, a subject interface, one or more sensors, one or more processors, a user interface, electronic storage, and/or other components.
US10252010B2
A nasal delivery device for and a method of delivering substance to a nasal airway of a subject, the nasal delivery device including: a mouthpiece (519) through which the subject in use exhales to cause closure of the oropharyngeal velum of the subject; a nosepiece (517) for fitting to a nostril of a subject, the nosepiece including a nozzle (549) through which substance is in use delivered to the nasal airway; and a manually-actuatable substance supply unit (520) for delivering substance through the nozzle of the nosepiece.
US10252009B2
A needle having shaft that forms a tip and a portion proximate to the tip that is formed from a shape memory polymer. The shaft of the needle may be programmed to curl from a straight configuration to a curved configuration upon triggering by heat, thereby moving the sharp tip and providing a non-stick needle for safe and easy disposal.
US10252001B2
A medical therapy system to deliver a pre-bolus volume of medicant is disclosed. The medical therapy system includes an infusion pump that has a case containing a processor, memory, a drive mechanism, a reservoir, communication hardware and a sensor system. The infusion pump further includes a global positioning system (GPS) receiver to determine GPS coordinates of the infusion pump. The GPS receiver is coupled to the processor that executes stored program instructions to provide notification for confirmation to deliver a pre-bolus volume from the reservoir when the GPS coordinates of the infusion pump are within a specified proximity of GPS coordinates of a saved location.
US10251998B2
This document provides systems and methods that can be used for the practice of regenerative medicine. For example, this document provides devices and methods for injecting stem cell material into tissue, such as heart tissue.
US10251997B2
The present invention relates to an injection device for dispensing of a liquid medicament, the device comprising: a base (10), a medicament reservoir (20) displaceably arranged on the base (10) and containing the liquid medicament (25), an injection needle (30) displaceably arranged relative to the base (10) between a retracted position (30a) and an extended position (30b), a pressure container (40) containing a pressurized fluid (24), a reservoir displacing arrangement (50) coupled with the pressure container (40) to displace the medicament reservoir (20) into a dispensing position (20b), in which the medicament reservoir (20) is in fluid communication with the injection needle (30), a needle displacing arrangement (60) coupled with the pressure container (40) to at least displace the injection needle (30) into the extended position (30b).
US10251995B2
The present invention relates to an infusion device comprising a housing (10, 12); a compartment inside said housing for positioning a medicament container (78), an infusion needle (124) arranged to said housing, being connectable to said medicament container for delivering a dose of medicament, a piston plunger (72) arranged in said housing capable of acting on said medicament container for delivering a dose of medicament, mechanical drive means capable of acting on said piston plunger for delivering a dose of medicament. The invention is characterized in that said piston plunger comprises a number of distinct segments (82) being inter-connectable to each other for forming an elongated piston plunger.
US10251993B2
A hemodialysis device is described herein. An exemplary hemodialysis device includes an import tube, a dialysis tube, and an export tube. The dialysis tube includes an inner dialysis tube, a dialysis membrane and an outer dialysis tube. The inner dialysis tube is within the dialysis membrane, which is within the outer dialysis tube. An inlet and an outlet of the inner tube are disposed at a first end of the outer dialysis tube. The inlet of the inner dialysis tube is coupled to the import tube and the outlet of the inner dialysis tube is coupled to the export tube. The dialysis tube is inserted into an artery of a patient, and thereby performs hemodialysis within the body. Since the hemodialysis in performed within the artery instead of drawing blood out of the body, the hemodialysis device will minimally affect blood pressure, which is more economic and safe.
US10251984B2
In a catheter (2) to assist the performance of a heart (1) with at least one pump (7), the pump is formed as a rotary pump at the distal end of the catheter (2), the rotor (6) lying distally on the outer side being coupled via a magneto coupling with a drive wheel (21), formed as a hydraulically or pneumatically operated paddle wheel, arranged inside the catheter (2). The driving fluid is supplied to the paddle wheel via a lumen (22) of the catheter (2) and is carried off via a further lumen (23) of the catheter.
US10251980B2
Provided are surface-modified metals such as metal medical devices e.g., guide wires, syringe needles, and metal tubes in medical devices or equipment, and methods for modifying a metal surface, wherein a lubricant layer is firmly bonded to the surface to impart lubricity to the surface and, further, improve the durability of the lubricant layer on the surface, thereby suppressing deterioration of the sliding properties. Included is a surface-modified metal having a surface at least partially treated by polymerization of a monomer in the presence of a thermal polymerization initiator.
US10251979B2
The present invention concerns an implantable access device and a method for preparing the device. According to the invention the device comprises a shape memory base structure with a biological substructure suitable for cell adhesion, cell engraftment and proliferation for use in transferring and transporting fluid mixtures (blood, suspensions, drug formulations, emulsions, cell suspensions) in/into/out of a human or animal body.
US10251966B2
A hybrid packet containing deodorizing chemicals can dissolve to release the chemicals in a brine solution while still being formed using high speed packet forming machinery. A hybrid packet can be formed by feeding a sheet of dissolvable paper and a film of PVA material into the packet forming machine to form a hybrid packet having one side formed of the paper and the opposing side formed of the PVA material. The PVA sheet and paper panels are fused together by the machine to form a sealed interior compartment that holds the deodorizing chemicals. A serrated knife edge can be used to pierce the paper and PVA layers to separate individual packets. Reduced water volume in the forming operation avoids compromising the dissolvable paper portion of the hybrid packet. The packet contents can include citric acid and sodium bicarbonate.
US10251964B2
A device for automatically disinfecting a portion of a medical implement. The device includes a reservoir chamber having a top external opening, a medical implement protruded through a bottom part of the reservoir chamber with the portion to be disinfected exposed inside the reservoir chamber and below the top external opening, two disinfecting pads, and a resilient device. Each disinfecting pad is connected to the reservoir chamber through a mounting member, which permits displacement of the disinfecting pads relative to the reservoir chamber in substantially opposite directions thereby creating a gap between each pad and the portion to be disinfected. The resilient device biases the disinfecting pads such that when the disinfecting pads are displaced from a rest position, wherein they are contacting the portion to be disinfected, to an engaged position, the disinfecting pads are urged to return toward the portion to be disinfected to contact and disinfect the portion.
US10251961B2
Novel cromolyn analogs useful as imaging agents for detecting atherosclerotic plaques and for treating atherosclerosis and Alzheimer's Disease, and methods of making the cromolyn analogs, are disclosed. The cromolyn analogs have the general formula: wherein: X is OH, C1-C6 alkoxyl; Y and Z are independently selected form a C1-C6 alkyl, C1-C6 alkoxyl, halogen, un-substituted or C1-C6 substituted amine, 18F, 19F, or H; and n is 1, 2, or 3; and wherein for structure (I), if n are both 1 and Y and Z are both H and X is OH.
US10251959B2
The invention provides small molecule drugs that are chemically modified by covalent attachment of a water-soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits a different biological membrane crossing rate as compared to the biological membrane crossing rate of the small molecule drug not attached to the water-soluble oligomer.
US10251948B2
Provided are antigenic polypeptides of HIV envelope glycoproteins which are constructed based on amino acid mutation of attenuated live vaccine of Equine Infectious Anemia Virus, DNA constructions and recombinant virus vectors comprising polynucleotides encoding said polypeptides, antibodies against said polypeptides as well as uses thereof in preventing and treating HIV infection. Said antigenic polypeptides and vaccines can induce high titer neutralization antibodies against HIV in organism.
US10251941B2
The present invention relates to a proteinaceous construct comprising plasmatic or recombinant factor VIIa (FVIIa) or biologically active derivatives thereof, which are bound to a carbohydrate moiety comprising 1-4 sialic acid units, wherein the in vivo half-life of the proteinaceous construct is substantially prolonged in the blood of a mammal, as compared to the in vivo half-life of a FVIIa molecule not bound to a carbohydrate moiety. The invention also provides a method for controlling bleeding in a mammal having a bleeding disorder due to functional defects or deficiencies of FVIIa, FVIII, or FIX. The invention also provides a method for controlling bleeding in a mammal during surgery or trauma.
US10251934B2
SDC2, compositions that comprise SDC2, vectors encoding SDC2 and compounds that modulate expression of SDC2 by cells are used for treatment of mammalian, e.g. human, cells to achieve immunomodulation or for other specific therapeutic interventions. Cells are treated by combining the cells with SDC2, treating the cells with an antibody or fragment thereof that binds SDC2 or modulating expression or activity of SDC2 by the cells. Cells or tissue are derived from treated cells for therapeutic uses based on their immunomodulatory or other therapeutic properties.
US10251924B2
Compositions as nutritional supplements comprising extracts of Myristica fragrans for improving exercise performance and for promoting weight loss are disclosed. The compositions may contain, and be standardized to, myristicin and may be administered prior to physical exercise.
US10251919B2
The present disclosure discloses a method for improving the skin condition or anti-microorganisms or anti-oxidation using Lactobacillus sakei MD_honeysuckle (accession number: KCTC 12675BP) derived from Lonicera japonica Thunb. A composition containing the strain or a cultured product thereof, or an extract thereof as an active ingredient has superior DPPH radical scavenging activity and antimicrobial activity against pathogenic microorganisms, has a high total polyphenol content and is capable of inhibiting the growth of melanocytes. Accordingly, the composition of the present disclosure is effective in preventing aging, improving skin wrinkles, whitening skin, fighting against microorganisms and fighting against oxidation and can be widely used in cosmetic compositions, pharmaceutical compositions or health food compositions where such effects are required.
US10251918B2
The present invention relates to a substance or method for preventing or treating mastitis in ruminant animals, particularly in dairy cows. Specifically provided are: a preventive or therapeutic agent, a feed additive, a feed, and a pharmaceutical composition for ruminant animal mastitis, characterized by comprising, as an active ingredient, a Bacillus genus bacterium having the property of being capable of increasing or maintaining CD11c+ CD172a+ blood dendritic cell gate 2 in cows.
US10251914B2
The present invention provides compositions that include an extract of human feces, and methods for using such compositions, including methods for replacing or supplementing or modifying a subject's colon microbiota, and methods for treating a disease, pathological condition, and/or iatrogenic condition of the colon.
US10251909B2
The present invention includes compositions and methods for using a single pharmaceutical preparation of KMgCit is a convenient surrogate or to support the DASH diet in lowering blood pressure among patients with essential hypertension. Support is provided by potassium, magnesium and alkali, which overcome the underlying physiological-biochemical disturbances of essential hypertension, such as salt sensitivity, insulin resistance, low urinary pH, low serum magnesium and renal leak of calcium. Positive effects of KMgCitrate disclosed in normal subjects and patients with stones, provides assurance that KMgCitrate should ameliorate the above physiological-biochemical disturbances and associated disorders in patients with essential hypertension.
US10251908B2
The present invention relates generally to vitamin B12 nasal spray compositions and methods of using the same in the treatment of vitamin B12 deficiency and various disorders that are related to such deficiency. In particular embodiments, the present invention is directed to treatment methods comprising intranasal administration of a cobalamin composition according to a particular dosing and frequency schedule and to a preservative-free nasal spray composition comprising a cobalamin compound useful in the practice of such treatment methods.
US10251896B2
This invention relates to methods and compositions for use improving cell viability, particularly neural cell viability, and more particularly to methods and compositions for use improving cell viability by reducing reactive oxygen metabolite-mediated oxidative damage in a cell, regulating redox homeostasis in a cell, or reducing mitochondrial dysfunction in a cell. The invention further relates to the administration of the bile acid tauroursodeoxycholic acid (TUDCA) in combination with phenylbutyric Acid (PBA) to improve cell viability, and treat at least one symptom associated with, prevent the time of onset of, or slow the development of a disease related to oxidative stress.
US10251894B2
The present invention relates to methods of preventing, inhibiting, delaying, and/or mitigating seizures by administration of a steroid, e.g., a neurosteroid, e.g., allopregnanolone.
US10251879B2
Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan.
US10251873B2
Provided are methods for treatment of Fabry disease in a patient having renal impairment and/or elevated proteinuria. Certain methods comprise administering to the patient about 100 to about 150 mg free base equivalent of migalastat or salt thereof at a frequency of once every other day. Certain methods also provide for the stabilization of renal function, reducing left ventricular mass index, reducing plasma globotriaosylsphingosine and/or increasing α-galactosidase A activity in the patient.
US10251872B2
There are provided inter alia multisubstituted aromatic compounds useful for the inhibition of kallikrein, which compounds include substituted pyrazolyl or substituted triazolyl. There are additionally provided pharmaceutical compositions. There are additionally provided methods of treating and preventing certain diseases or disorders, which disease or disorder is amenable to treatment or prevention by the inhibition of kallikrein.
US10251868B2
The present invention provides a compound of formula (I) in free form or in pharmaceutically acceptable salt form a method for manufacturing the compound of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and pharmaceutical compositions.
US10251854B2
Disclosed are an S-(carboxymethyl)-cysteine pharmaceutical compound (I), and a preparation method and use thereof. Also disclosed are an S-(carboxymethyl)-D-cysteine ammonium salt monohydrate, and use thereof in preparation of medicines for preventing and treating respiratory system diseases such as chronic obstructive pulmonary diseases, in particular in preparation of expectorants. The compounds can reduce airway resistance and production of oxides in rat COPD models, increase the level of antioxidants, and alleviate damage caused by the oxides and inflammatory mediators to lungs.
US10251845B2
The invention relates to (i) 6-membered heteroaryl substituted fatty acid cystamine conjugates, compositions thereof, methods of treating diseases involving dysregulation of autophagy, such as cystic fibrosis, idiopathic pulmonary fibrosis (IPF), a neurodegenerative disease, inflammatory disease, liver disease, muscle disease, infection and immune disease with this compound, or (ii) a method of treating idiopathic pulmonary fibrosis, mitochondrial diseases, Leigh Syndrome, Diabetes Mellitus and Deafness (DAD), Leber's hereditary optic neuropathy, Neuropathy-ataxia-retinis pigmentosa and ptosis (NARP), myoneurogenic gastrointestinal encephalopathy (MNGlE), myoclonic epilepsy with ragged red fibers (MERRF), or mitochondrial myopathy-encephalomy-opathy-lactic acidosis stroke like symptoms (MELAS), comprising administering to a patient the fatty acid cysteamine conjugate, (4Z, 7Z. 10Z, 13Z, 16Z, 19Z)—N-(2-mercaptoethyl) docosa-4,7,10,13,16,19-hexaenamide or (5Z, 8Z, 11Z, 14Z, 17Z)—N-(2-mercaptoethyl) icosa-5,8,11,14,17-pentaenamide.
US10251843B2
The present invention provides a process for preparing the nanoparticles. The process comprises first forming a water-in-oil emulsion from chitosan lactate, amoxicillin, dioctyl sodium sulfosuccinate, glutaraldehyde or bis[sulfosuccinimidyl] suberate, and oil, and sonicating the mixture of to form nanoparticles comprising chitosan crosslinked by dioctyl sodium sulfosuccinate and glutaraldehyde or by dioctyl sodium sulfosuccinate and bis[sulfosuccinimidyl] suberate, wherein the nanoparticles have an average diameter of 100-600 nm and have amoxicillin entrapped by the crosslinked chitosan. The present invention is also directed to nanoparticles comprising crosslinked chitosan and amoxicillin, wherein amoxicillin is entrapped by the crosslinked chitosan. The nanoparticles have an average diameter of 100-600 nm, and the entrapped amoxicillin is at least 5% (w/w) of the total weight nanoparticles.
US10251838B2
The invention relates to stereospecific lipids for the locoregional therapy with long-term circulating stimuli-sensitive nanocarrier systems. A preferred embodiment thereof is a thermosensitive liposome for treating tumors, especially urinary bladder tumors and other localized tumors.
US10251834B2
A transdermal drug administration device comprising a drug delivery element (10) defining a contact surface (12) for location, in use, against a patient's skin. The drug delivery element (10) includes a sustained-release pharmaceutical composition. The composition comprises a network of a carrier material having a high mechanical strength and an active pharmaceutical ingredient. The active pharmaceutical ingredient is co-formedly interspersed within pores in the solid, continuous network of the carrier material.
US10251830B2
The present invention relates to an aqueous oxidizing composition for treating keratin fibers, comprising: —at least one oxidizing agent; —at least 40% by weight of at least one oil; —at least one phosphoric acid mineral salt; —the pH of the oxidizing composition being less than or equal to 5. The composition in accordance with the invention may be used for dyeing, bleaching or permanently reshaping keratin fibers. It produces ready-to-use compositions that give good dyeing, bleaching or permanent reshaping properties without degrading the keratin fibers and without impairing their cosmetic properties. Furthermore, the composition in accordance with the invention shows good stability over time, especially to storage at high temperatures, for example of about 45° C.
US10251827B2
The invention relates to a process for dyeing keratin fibers, comprising the use of one or more metal catalysts and of a composition (A) comprising: —one or more oxidizing agents, and —at least one monoaminobenzene of formula (I), or an addition salt or solvate thereof in which the radicals R1 to R5 represent, independently of each other: a hydrogen atom; a halogen atom, a C1-C6 alkyl radical, a C1-C6 alkoxy radical, a carboxylic radical (—COOH), a sulfonic radical (—S03 H); two of the adjacent radicals R1 to R5 possibly forming, with the carbon atoms that bear them, a saturated or unsaturated 5- to 7-membered ring, optionally comprising from 1 to 2 heteroatoms, preferably oxygen, the said ring being optionally fused with a saturated or unsaturated 5- to 6-membered ring; on condition that at least one of the radicals R1 to R5 represents an optionally substituted alkoxy radical and preferably at least one of the other radicals R1 to R5 is a hydrogen atom.
US10251823B2
The present invention provides an oral care composition comprising: (a) a first composition comprising a silica abrasive and a first zinc compound selected from zinc citrate, zinc chloride, zinc acetate, zinc lactate, zinc salicylate, zinc sulfate, and zinc nitrate; and (b) a second composition comprising a calcium carbonate abrasive; wherein the first composition and/or the second composition further comprises a second zinc compound selected from zinc oxide, zinc carbonate and zinc tartrate; and wherein the oral care composition optionally further comprises from 0.1 to 1.75 weight % of a tartar control agent, based on the total weight of the oral care composition.
US10251819B2
The present application relates to an amphiphilic polymer and a method of preparing the same. Furthermore, the present application relates to a micelle including a drug encapsulated by the amphiphilic polymer and a composition including the same. The amphiphilic polymer according to the present application has excellent drug encapsulation properties as well as good dispersion properties in an aqueous solution.
US10251810B2
In some embodiments, a system may include a first wearable harness worn, during use, on a torso of a subject. The system may include a second wearable harness worn, during use, on a torso of a subject on an outer surface of the first wearable harness. The system may include a plurality of engines which when activated apply an oscillation force to at least one treatment area. At least one of the plurality of engines may be releasably couplable to the first wearable harness using a positioning system such that the oscillation force is applied to the treatment areas. The oscillation force may mobilize, during use, at least some secretions in an airway within the subject at least adjacent the treatment area. The second wearable harness, when activated, may provide a compressive force to at least some of the activated plurality of engines positioned above the treatment area.
US10251803B2
A device and method of use for a portable lightweight shoulder rehabilitation device that helps prevent shoulder injuries, helps recovery from shoulder injuries, increases shoulder flexibility, and provides strengthening of the shoulder. In one embodiment, the device is comprised of a base having at least one hand grip coupled to at least one guiding path rail to provide the desired movement of the hand and arm to target the shoulder for the desired activity such as warming up, flexibility, strengthening, and/or recovery. In another embodiment, the guiding path rail is comprised of tubing in a vertical semi-circle shape.
US10251800B2
A lifting device, configured to attach to a lifting head and sling to move a disabled person from one location to another including a support column, a first arm, a second arm, and a friction brake. The support column includes an axis and is configured to attach between two stationary surfaces. The first arm is fixedly connected to the support column. The second arm is pivotally connected to the first arm at a pivot joint. The second arm is configured to connect to the lifting head. The support column and first arm are configured to rotate around the axis, and the second arm is configured to pivot around the pivot joint such that the second arm second end rotates three hundred and sixty degrees around the axis.
US10251796B2
A method of rehabilitating a person using a person lift device, includes the steps of: calculating a first amount of assistance provided by the person lift device to assist a person in moving between a first position and a second position at a first time; comparing the first amount of assistance to a previously determined amount of assistance; and providing a second amount of assistance as a function of the difference between the first amount of assistance and the previous amount of assistance to assist a person in moving between the first position and the second position at a second time.
US10251794B2
The present invention refers to a flexible packaging, comprised by a polyethylene film, which is useful for packing disposable absorbent articles, such as disposable diapers and panties for babies and adults, feminine pads, pantiliners and the like, which may be opened and closed as many times as needed, wherein it comprises a closing system that is not altered nor loses functionality during the use and allows to open the bag to remove an article and close it again so as to protect the articles that remain inside the bag and avoid the dust, bugs or particles that may pollute same.
US10251791B2
A phimosiectomy shield can be firmly fixed to a human body to be able to stably protect an operated part after phimosiectomy, reduces pain in the operated part by stably preventing pressure and friction on the operated part, and helps an operated part to quickly recover by stably preventing bacterial infection due to contact. The phimosiectomy shield includes a protective part surrounding a penis to protect an operated part due to phimosiectomy and an attachment part extending from the protective part to be attached to a human body, in which a hole for inserting a penis is formed at the center of a lower portion of the attachment part.
US10251787B2
An illuminated welding helmet system for selectively illuminating a darkened area during welding operations includes a welding helmet that may be worn during welding and the welding helmet includes an auto lens. A light unit is coupled to the welding helmet and the light unit selectively emits light outwardly from the welding helmet thereby facilitating a darkened area to be visible. The light unit is in electrical communication with the auto lens. Moreover, the light unit is turned on when the auto lens does not detect light and the light unit is turned off when the auto lens detects light.
US10251771B2
A privacy apron designed for concealing both a user's genitalia and disposable containers when the user urinates out in public is provided. The privacy apron may have a body having a private side/sheet and a public side/sheet, wherein the private side/sheet includes at least one inner pouch for discretely carrying disposable containers. The body may be secured about the user's waist so that the inner pouch is near the genital area while the public side/sheet is outwardly facing. The public side/sheet is made of an opaque material preventing visibility through to the private side. The body may provide opposing side pockets between the private and public sides/sheets so that the user may discretely manipulate their genital area to urinate into and then seal the disposable containers.
US10251762B2
An impedance simulating motion controller for orthotic and prosthetic devices includes an equilibrium trajectory generator that receives locomotion data regarding the locomotion of a user, a dynamic trajectory compensator that generates one or more control parameters based on the locomotion data and one or more physiological characteristics of the user, and a dynamic gain tuner that adjusts the one or more control parameters based on a gain scaling factor that is calculated using a measured deflection point and an expected deflection point. The adjusted control parameters are used to control movement of an actuator of an orthotic or prosthetic device.
US10251761B2
A prosthetic knee joint includes an upper part, a lower part which is arranged pivotably to the upper part, a fastening device arranged on the upper part for a proximal prosthetic element, a fastening device arranged on the lower part for a distal prosthetic element, a four-limbed joint system with four linkages articulatedly fastened to each other, which are each pivotable to each other around a pivot axis, wherein the upper part (10) is arranged on the joint system. The joint system may be mounted pivotably on the lower part from a starting position counter to a spring force during a stance phase flexion, and the action line of the spring force may be aligned such that a moment acting against an inflexion of the joint system is present.
US10251748B2
Embodiments hereof relate to centering devices for use with a valve delivery system and methods of delivering a valve prosthesis within a vasculature. A valve centering catheter is configured for use with a valve delivery system. The valve centering catheter includes a circumferential centering device at a distal portion thereof, and the circumferential centering device defines a central opening there-through when in an expanded configuration. The circumferential centering device is annular or has a C-shaped cross-section. The valve delivery system is tracked through the vasculature until the valve prosthesis is positioned through the central opening of the expanded circumferential centering device. The valve centering catheter may alternatively include a longitudinal centering device which acts as a marker for depth control during delivery of a valve delivery system, which may include an integral circumferential centering device.
US10251743B2
A pre-loaded stent graft delivery device and stent graft, the stent graft delivery device. The stent graft has at least one fenestration or side arm and the fenestration is preloaded with an indwelling guide wire. Indwelling access sheaths are provided within auxiliary lumens of a pusher catheter and dilators are preloaded into the access sheaths along with the indwelling guide wire. A handle assembly at a distal end of the guide wire catheter. The handle includes a multiport manifold with access ports to the auxiliary lumens in the pusher catheter. Upon deployment of the stent graft into the vasculature of a patient, the indwelling guide wire can be used to facilitate cathertisation of a side branch or target vessel through the fenestration or be used to stabilise the access sheath during catheterisation, advancement of the access sheath into the target vessel and deployment of a covered or uncovered stent therein through the access sheath.
US10251742B2
An artificial blood vessel is composed of a cylindrical multiple-woven fabric structure allowing only a small amount of blood leakage and can achieve both antithrombogenicity and cellular affinity. The artificial blood vessel includes a cylindrical fabric structure in which a cylindrical fabric whose inside contacts blood is arranged, wherein the cylindrical fabric is a fabric prepared by interlacing a plurality of warp yarns and a plurality of weft yarns with each other into a cylindrical shape; the warp yarns and the weft yarns constituting the cylindrical fabric include a multifilament yarn having a single yarn fineness of not more than 0.50 dtex, and are bound to an antithrombogenic material; the antithrombogenic material forms an antithrombogenic material layer having a thickness of 1 to 600 nm inside the cylindrical fabric; and the water permeability under conditions where a pressure of 16 kPa is applied to the inner surface is less than 300 mL/cm2/min.
US10251737B2
A fabricated component for providing desired structural support has plural strands of material extending between opposing gathering points, and free ends extending from the gathering points. The component is preferably fabricated from a single strand of material using an appropriate folding procedure which includes the formation of plural loops of the strand, one upon the other, and development of the gathering points in opposing regions of the looped strand by passing opposing ends of the strand around the loops of the strand, and then through the resulting throws, or using a separate knotting arrangement. The fabricated component can be used in medical procedures, such as the support of subcutaneous tissue, muscle and organs, and other non-medical applications.
US10251734B1
The saliva management system is a device that can be worn at night while sleeping to help alleviate dry mouth syndrome. The device utilizes a wind-up timer to periodically release a burst of water mist directly into the mouth, under the tongue. The water comes from a reservoir located within the housing of the saliva management system. The device comprises teeth clips and a strap to hold it in place. A built-in, finger-operated pump pressurizes the water to force it out of the reservoir via misting nozzles. A valve release is included to allow easier draining and cleaning of the device.
US10251732B2
Provided is a technique of allowing a dental implant to be stably placed after extraction, to be accurately placed in a tooth extraction socket, and to be stably placed in the tooth extraction socket according to implantation position and angle. A method of manufacturing a scaffold for treatment of a tooth extraction socket and implantation of a dental implant includes receiving dental implantation information of dental CT data which is previously input via a terminal of a manager; manufacturing, by using a three-dimensional (3D) printer, a 3D model comprising alveolar bones and teeth, which are distinguished therebetween, based on a medical image file that is a medical image file (DICOM file) of the dental CT data; performing virtual tooth-extraction by removing, from the manufactured 3D model, a region corresponding to a tooth in a tooth-extraction target area; and manufacturing, by using the 3D printer, a scaffold to be placed in an actual tooth extraction socket according to a shape of a tooth extraction socket that exists in the manufactured 3D model as a result of the virtual tooth-extraction, wherein, when the scaffold is manufactured, image data of the scaffold is amended to allow a guide hole for implanting the dental implant to be formed in the scaffold based on the dental implantation information.
US10251725B2
An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
US10251720B1
A surgical scalpel handle assembly system and method that requires a surgeon to actively perform a verification process known as a “time out” verification process but specifically requires sequentially moving a series of actuator knobs on a scalpel handle upon affirming each criterion embedded in the scalpel handle. The required sequential confirmation of each criterion unlocks and ejects a blade holder from a scalpel handle to a position fully engaged and ready for blade attachment, surgery and in cutting position. The assembly system and method includes exposed visual indicia on the handle that indicates green exposed visual indices upon affirming verification of “time out” criteria and thus triggering the deployment of a fully exposed, engaged, and in a ready for surgery for blade attachment in handle.
US10251719B2
System and method of virtual feedback with haptic devices for use with computer-assisted medical devices includes one or more processors and an input device coupled to a control unit configured to determine a reference point for the input device, select a virtual feedback model (VFM) for the input device from among a plurality of VFMs configure parameters of the VFM, determine a position of the input device based on information from one or more sensors associated with the input device, determine a feedback level for the input device based on the reference point, the position, and the VFM, and send one or more feedback commands to one or more actuators associated with the input device based on the feedback level. In some embodiments, the VFM includes a transfer function that has one or more characteristics selected from unidirectional, bidirectional, linear, non-linear, asymmetric, symmetric, isotropic, non-isotropic, and hysteresis.
US10251710B2
A method of providing a modular prosthetic socket for a residual limb of a patient may involve receiving digital data defining a three-dimensional digital profile of the residual limb and selecting prosthetic socket components from component-specific inventories, based at least in part on the digital profile. The selected prosthetic socket components may include: multiple longitudinal struts; one or more proximal brim members for attachment to the longitudinal struts; and a distal socket base to which the longitudinal struts attach at or near their distal ends. The method may further involve providing the selected prosthetic components to an operator for assembling into the modular prosthetic socket. The prosthetic socket, when assembled, defines an internal space substantially complementary to the profile of the residual limb.
US10251709B2
Embodiments of architecture, systems, and methods to develop a learning/evolving system to robotically perform one or more activities of a medical procedure where the medical procedure may include diagnosing a patient's medical condition(s), treating medical condition(s), and robotically diagnosing a patient's medical condition(s) and performing one or more medical procedure activities based on the diagnosis without User intervention.
US10251701B2
A microwave ablation system includes an antenna assembly configured to deliver microwave energy from an energy source to tissue and a coolant source operably coupled to the energy source and configured to selectively provide fluid to the antenna assembly via a fluid path. The system also includes a controller operably coupled to the energy source and a piezoelectric transducer operably coupled to the fluid path to detect a force of fluid flow through the fluid path. The piezoelectric transducer is configured to generate a signal based on the detected force of fluid through the fluid path. The controller is configured to control the energy source output based on the generated signal.
US10251694B2
An operation method of an electric power source device for operating a high-frequency treatment instrument configured to perform a high-frequency treatment on a biological tissue includes causing a high-frequency electric power source circuit to output electric power; specifying an initial state of the biological tissue; acquiring a value relating to an impedance of the biological tissue; determining an additional impedance value based on the initial state; setting a stop impedance value which is the sum of the additional impedance value and a change-over impedance value; and causing the high-frequency electric power source circuit to stop the output, if the value relating to the impedance reaches the stop impedance value after the value relating to the impedance reached the change-over impedance value.
US10251685B2
An insert for receipt within a plate aperture having an inner wall along the plate aperture includes a body and collar. The body has inner and outer surfaces. The inner surface defines an insert aperture having a longitudinal axis. The collar extends from the outer surface in a first radial direction perpendicular to the longitudinal axis and extends along only a portion of the outer surface in a second radial direction transverse to the first radial direction and the longitudinal axis. The collar defines a first radial distance from the longitudinal axis at a first position of the collar and a second radial distance from the longitudinal axis at a second position of the collar that differs from the first radial distance. A fixation system includes the plate and insert which is receivable within the plate aperture such that the collar contacts and is slideable along the inner wall.
US10251661B2
The present disclosure relates to hand held electromechanical powered surgical handle assemblies for use with surgical end effectors capable of clamping, cutting and/or stapling tissue and methods of use thereof. The surgical device includes a handle assembly and a drive unit assembly removably and selectively connectable to a selected first connecting feature and second connecting feature of the handle assembly. The drive unit assembly includes a motor and a drive shaft driven by the motor.
US10251657B1
Methods, computing devices, and a computer-readable medium are described herein related to fragmenting or comminuting an object in a subject using a burst wave lithotripsy (BWL) waveform. A computing device, such a computing device coupled to a transducer, may carry out functions for producing a BWL waveform. The computing device may determine a burst frequency for a number of bursts in the BWL waveform, where the number of bursts includes a number of cycles. Further, the computing device may determine a cycle frequency for the number of cycles. Yet further, the computing device may determine a pressure amplitude for the BWL waveform, where the pressure amplitude is less than or equal to 8 MPa. In addition, the computing device may determine a time period for producing the BWL waveform.
US10251655B2
A flip cutter and drill instrument and method of antegrade drilling and retrograde cutting using such an instrument. The flip cutter and drill instrument is provided with a drill which has a multi-blade configuration and which engages an inner tube or inner member of the instrument to articulate between at least a first “straight” position (for example, about parallel to the longitudinal axis of the instrument) when the instrument is in the drilling mode, and at least a second “flip” position (for example, a non-parallel position relative to the longitudinal axis of the instrument) when the instrument is in the cutting mode.
US10251654B2
A surgical cutting guide including a customized, patient-specific contour is disclosed. The surgical cutting guide includes a metallic insert to guide a cutting tool in cutting a patient's bone.
US10251641B2
A method of attaching a surgical suture to a needle and testing the attachment includes dispensing a length of suture from a spool by using a first suture gripper, and using a surgical needle gripper for holding a surgical needle stationary. A leading end of the suture is inserted into and attached to a receiving end of the surgical needle. A second suture gripper is located between the first suture gripper and the spool. After the second suture gripper is closed for gripping the suture, the second suture gripper is advanced downstream toward the surgical needle to reduce the tension on the suture. The tension on the suture is reduced by moving the second suture gripper a pre-determined distance. The first suture gripper is opened for releasing the suture and the first suture gripper is moved toward the suture spool for re-grasping the suture at a location between the second gripper and the suture spool. The suture between the downstream side of the re-positioned first suture gripper and upstream side of the second suture gripper is cut. After the suture is cut, the second suture gripper is displaced toward the spool using a tension control system to increase the tension level between the needle and the second suture gripper.
US10251638B2
Surgical access devices having wound closure features incorporated as part of the device are provided. The devices allow suture to be inserted directly into the device and operated to close an opening through which the device is disposed as or shortly after the device is removed from the surgical site. Further, the wound closure features allow for various orientations of wound closure to be achieved by adjusting an angle at which the suture enters tissue surrounding the opening to be closed. Some of the wound closure features provided for include openings formed in both the housing and cannula of the surgical access device, multiple openings formed in one or both the housing and cannula, locations of the openings being adjustable or otherwise movable, and various flexible seals. Other features, as well as methods of closing an opening through which the surgical access device was disposed, are also provided.
US10251637B2
A soft tissue repair device. The device includes an inserter having a distal portion, a first anchor carried externally onto the distal portion, a second anchor carried externally onto the distal portion, and a flexible strand coupling the first and second anchors and forming an adjustable knotless loop.
US10251634B2
A scleral depressor includes an elongated handle defining a first axis. An extension member has one end attached to the proximal end of the handle and includes a blade at the remote end thereof. The extension member defines a second axis and extends from the handle at approximately 90° thereby defining a plane. A bulbous or cylindrically shaped blade located at the remote end of the extension member has its rounded surface extending out of the plane. By properly manipulating the handle, such as by rotating the same, the rounded surface of the blade is used to depress the sclera.
US10251633B2
A system for accessing a surgical target site and related methods, involving an initial distraction system for creating an initial distraction corridor, and an assembly capable of distracting from the initial distraction corridor to a secondary distraction corridor and thereafter sequentially receiving a plurality of retractor blades for retracting from the secondary distraction corridor to thereby create an operative corridor to the surgical target site, both of which may be equipped with one or more electrodes for use in detecting the existence of (and optionally the distance and/or direction to) neural structures before, during, and after the establishment of an operative corridor to a surgical target site.
US10251632B2
A handle for a surgical instrument, which handle has a carriage designed to move an actuation rod. A second actuation element is arranged adjacent to the first actuation element and is rotatable over the longitudinal axis of the main body. The second actuation element is annular, toward the first actuation element, and carries on its inner circumference a rotationally fixed locking ring. The carriage has a finger which extends, eccentrically with respect to the longitudinal axis of the main body, from a front face of the carriage facing the locking ring. In a locked state, a protuberance on the ring provides an abutment for the carriage. In the release state, the finger is offset with respect to the protuberance, and a range of travel of the carriage is freed.
US10251621B2
A method and system acquiring, processing and displaying breast ultrasound images in a way that makes breast ultrasound screening more practical and thus more widely used, and reduces the occurrence of missing cancers in screening and diagnosis, using automated scanning of chestwardly compressed breasts with ultrasound. Enhanced, whole-breast navigator overview images are produced from scanning breasts with ultrasound that emphasize abnormalities in the breast while excluding obscuring influences of non-breast structures, particularly those external to the breast such as ribs and chest wall, and differentiating between likely malignant and likely benign abnormalities and otherwise enhancing the navigator overview image and other images, thereby reducing the time to read, screen, and/or diagnose to practical time limits and also reduce screening or diagnostic errors.
US10251611B2
A freezing of gait cue apparatus that provides a visual cue, and a method for providing a visual cue, upon detection of a gait irregularity. The gait irregularity, such as a freeze of gait (FOG) for sufferers of neurological diseases like Parkinson's disease, is determined by a processor in communication with a motion sensor worn by the sufferer. When the gait irregularity is determined the apparatus projects a laser light beam on the ground in front of the user of the apparatus to cue them to continue walking.
US10251603B2
A vital signs monitoring system, the system including: (a) an ear device including: a curved body adapted to a shape of an ear, an upper end, a lower end, two opposite facing sides, a first side adapted to be proximal a skull and a second side adapted to be proximal an earlobe, the ear device including: (i) a temperature sensor adapted to sense a body temperature from a depression between a lower jawbone and skull; and (b) a control system, including a processor and a memory, configured and operable to control operation of the ear device, to collect signals received from at least one sensor including the temperature sensor, to process the signals to provide medically significant results.
US10251601B2
Articles of footwear and other devices include modules, e.g., for sensing physical and/or physiological characteristics associated with use of the footwear or other devices. Such devices may include an authentication or activation system for providing power or otherwise determining the connection of a sensor in the article of footwear.
US10251599B2
A method for post-processing images of a region of interest in a subject, the images being acquired with a magnetic resonance imaging technique, the method for post-processing comprising at least the step of: unwrapping the phase of each image, extracting a real signal over echo time for at least one pixel of the unwrapped images, and calculating fat characterization parameters by using a fitting technique applied on a model, the model being a function which associates to a plurality of parameters each extracted real signal, the plurality of parameters comprising at least two fat characterization parameters and at least one parameter obtained by a measurement, the fitting technique being a non-linear least-square fitting technique using pseudo-random initial conditions.
US10251594B2
Minimally-invasive spinal inventions are often performed using fluoroscopic imaging methods, which can give a real-time impression of the location of a surgical instrument, at the expense of a small field of view. When operating on a spinal column, a small field of view can be a problem, because a medical professional is left with no reference vertebra in the fluoroscopy image, from which to identify a vertebra, which is the subject of the intervention. Identifying contiguous vertebrae is difficult because such contiguous vertebrae are similar in shape. However, characteristic features, which differentiate one vertebra from other vertebra, and which are visible in the fluoroscopic view, may be used to provide a reference.
US10251589B2
A system for withdrawing blood from a body part that avoids formation of a drop of blood on the skin surface of the body part after blood removal. The system includes a collecting unit to withdraw blood, a lancing member configured for insertion into the body part and having a capillary to collect blood, and a pressure piece configured to apply pressure to the body part and having an actuator operably connected thereto. The pressure piece is movable relative to a support configured to exert pressure on the body part, and the actuator is configured to reduce the compressive force of the pressure piece after removing an amount of blood, whereby forming a drop of blood on the skin surface of the body part can be avoided.
US10251584B2
Correction of a non-invasive blood glucose measurement measured from a video image. Correction includes irradiating white light on the skin, filtering the white light reflected from the skin by a first wavelength filter and a second wavelength filter, obtaining a first signal including a blood glucose signal and a pulse signal based on a video image generated by the white light filtered by the first wavelength filter, obtaining a second signal including a pulse signal based on a video image generated by the white light filtered by the second wavelength filter, obtaining a blood glucose signal by subtracting the second signal from the first signal, and calculating the amount of blood glucose in a subcutaneous blood vessel based on the obtained blood glucose signal. Moreover, fundamental blood glucose signals can be extracted in real time without collecting blood.
US10251575B2
A wearable electrocardiography monitoring ensemble is provided, which includes a garment made of a compressible and elastomeric material. The garment is wearable about an upper region of the torso and further includes an internal structure forming a compressive bias circumferential to the torso. The ensemble also includes an electrode assembly provided on an inside surface of the garment on an underside of the internal structure. The electrode assembly has a pair of electrocardiography electrodes, a pair of terminated electrical connections that are each coupled to one of the electrocardiography electrodes, and a backing to which the electrocardiography electrodes are affixed. The wearable monitoring ensemble creates a more natural experience for wearers and can be used to produce an expanded dataset for diagnosis because the ensemble can collect data during activities of daily living and can capture cardiovascular events outside of clinical observation, which is otherwise not practicable, especially for athletes.
US10251573B2
Example techniques, systems, and devices select one or more portions of EGM signal data for presentation based on an identified cardiac episode type of the EGM signal data. For example, one or more processors are configured to receive cardiac electrogram (EGM) signal data collected from a medical device associated with a patient. The EGM signal data may include a detected cardiac episode identified as one of a plurality of episode types. The one or more processors may also be configured to select, based on the identified one of the plurality of episode types, one or more portions of the EGM signal data associated with the detected cardiac episode, and output the selected one or more portions of the EGM signal data.
US10251567B2
An apparatus for an accurate automated non-invasive measurement of blood pressure waveform using brachial (occlusion) cuff pressurized above systolic pressure and using differential pressure sensor. The methodology involves measurement in suprasystolic mode and in utilization and construction of the device followed by algorithms for processing and analysis of measured blood pressure pulse waves and assessment of hemodynamic parameters of human cardiovascular system. The device includes an electro-pump connected to the collar device, a differential pressure sensor, pressure senor A, pressure sensor B, valve, closing a valve and the air reservoir. The cuff is wrapped around a person's arm. The values of the instantaneous pressure in the pneumatic portion of the device are converted into an electric signal by the pressure sensor A, pressure sensor B and the differential pressure sensor. These signals are then filtered using a set of passive RC elements for filtering out high frequency interference, and fed to the microprocessor with a computing unit, analog to digital converter. The sampling frequency is sensed signal at least 200 Hz. The control algorithm in the microprocessor, according to signals from the pressure sensor A further controls the course of cuff pressurization, controls the control valve, and finally determines the closing and opening of the closing valve. A microprocessor further controls a display and the data may be transmitted to the PC.
US10251566B2
A method is provided for determining a central aortic pressure (AP) wave-form for a subject. The method includes measuring a peripheral artery pressure (PAP) waveform from the subject, employing a distributed model to define a pressure-to-pressure transfer function relating PAP to AP and a pressure-to-flow transfer function relating PAP to a central arterial flow in terms of the same unknown parameters, estimating the unknown parameters by finding the pressure-to-flow transfer function, which when applied to the measured PAP waveform, minimizes the magnitude of the central arterial flow waveform during diastole, and applying the pressure-to-pressure transfer function with the estimated parameters to determine an AP waveform for the subject.
US10251563B2
Devices and methods for detecting physiological target event such as events indicative of HF decompensation status are described. A medical device is configured to receive at least a first and a second chronic condition indictors of a patient, receive one or more physiologic signals from the patient, and generate a plurality of signal metrics when the first and the second chronic condition indicators meet their respective criterion. The medical device can detect the target event or condition using one or more patient-specific signal metrics selected from a group including both the first and the second set of the signal metrics. The medical device and the methods can be configured to detect an event indicative of HF decompensation.
US10251551B2
A fundus analysis device includes: a first database which stores layer thickness information of fundus relating to a plurality of eyes having respective long ocular axial lengths; a processor; and memory storing non-transitory computer readable instructions, when executed by the processor, causing the fundus analysis device to execute: an acquisition instruction of acquiring a tomographic image of a fundus of an examinee's eye by an optical coherence tomography device; and an analysis processing instruction of acquiring analysis information relating to layer thickness information of the fundus of the examinee's eye by referring to the first database.
US10251546B2
Apparatus for the assessment of visual function and ocular motility and the treatment of disorders thereof, comprising ocular display apparatus which presents different, but visually related, images to each eye. The invention also relates to methods of assessment of ocular disorders and to their treatment.
US10251545B2
A process for assessing at least one characteristic of a user's vision includes determining a characteristic of at least one camera of a mobile device; using the at least one camera, capturing at least one image of an object; determining, with reference to a portion of the at least one image composed of the object, a distance from the mobile device to the object at a time of capture of the at least one image; and receiving input from the user in response to material presented on the object.
US10251541B2
Methods and systems for determining a physiological parameter of a subject through interrogation of an eye of the subject with an optical signal are described. Interrogation is performed unobtrusively. The physiological parameter is determined from a signal sensed from the eye of a subject according to a schedule, under the control of a scheduling controller.
US10251539B2
A hysteroscopy system includes a scope having an internal channel, a sheath removably coupled to the scope, and an outflow channel. The sheath has a distal flange extending internally towards an outer surface of the scope. The outflow channel is formed between an inner surface of the sheath and an outer surface of the scope. The distal flange forms a distal end of the outflow channel and is generally located between the scope and the sheath.
US10251530B2
The disclosure extends to methods, systems, and computer program products for detecting whether an illumination source of an endoscope is in use (inside the body of a patient) versus not in use (outside the body of a patient). The disclosure relies on the fact that the working environment is lit solely by the endoscope and its components. Thus, communication between the illumination or light source controller and the imaging device, such as a surgical camera, is required. When the illumination or light source is turned off and the endoscope is outside the body, a sensor will detect ambient light alerting the illumination source controller that it is outside the body, which then keeps the illumination source off or at a low intensity level. Conversely, when the illumination source is turned off and the endoscope is inside the body, the sensor will not detect any light (or will detect only a very low level of light). Based on this logic, if the imaging device, such as a camera, knows that the light is off during a specific period of time the frame(s) from that time period can be analyzed and the level of light gathered in the frame(s) will show the scope location either inside or outside of the body.
US10251528B2
A ware-washer control assembly includes electrical control components, an inlet water plumbing assembly, and a drain mechanism. Each of the electrical control components, inlet water plumbing assembly, and drain mechanism are contained within or attached to a housing for shipment and off-site service and distribution. The housing includes at least a first connector for attaching the housing to a ware-washer cabinet. The ware-washer control assembly further includes a plurality of connectors for connecting the electrical control components and inlet water plumbing assembly to a corresponding supply source and for connecting the drain mechanism to a drain plug assembly. Each of the first connector and the plurality of connectors are connected and disconnected by a user without tools.
US10251527B2
The device includes a substantially cylindrical oblong rigid extension member having a distal end upon which is formed an articulatable jaw structure, and an opposite proximal end including a hand-operable trigger for actuating the jaw structure between open and closed positions. A collector sock made from a pliable sheet material can be mounted upon the jaw structure so that the sock enwraps the entire fan blade. The inner surface of the sock surrounding its open end includes a plush surface which can conform to uneven or embossed surfaces on the fan blades so that the sock scrapes off and captures dust and other debris from the fan blade.
US10251519B2
A surface cleaning apparatus comprises a surface cleaning head, an upright section movably mounted to the surface cleaning head between a storage position and a floor cleaning position and a hand vacuum cleaner removably mounted to the upright section wherein the surface cleaning head has a first suction motor and the hand vacuum cleaner has a second suction motor, the first suction motor and second suction motor co-operate to convey air through the surface cleaning apparatus.
US10251517B2
A bath safety rail for being engaged to and disengaged from a bath surface. The bath safety rail includes a base, a handle on the base, first and second suction cups opposing the handle, cam followers on the suction cups that extend into the base, and cams in the base to engage and draw up the cam followers and suction cups to thereby create suction. The handle is two-piece where the pieces are separated by a handle plane, where each axis of each suction cup is in the handle plane.
US10251513B2
A cooking utensil is disclosed with an arcuate groove channel formed in the cooking surface of the utensil. The device includes the cooking surface including the arcuate groove channel. The arcuate groove channel includes one of a spiral-shape and a series of concentric circles upon the cooking surface.
US10251510B2
Enables a coffee making apparatus with a froth spoon and at least one impeller configured to enable users to make a cup of coffee, agitate the coffee grounds with the at least one impeller, for example before or after as the plunger is pushed to the bottom of the carafe. Embodiments thus enable a user to make additional froth, pour out the coffee into a cup, and after the cup is filled to the desired level, spoon out froth over the coffee with the froth spoon without pouring excess coffee into the cup.
US10251509B2
A multi-mode coffee maker facilitates switching between a carafe mode and a single cup mode. The coffee maker includes switches for selecting the amount of coffee brewed, a drip valve normally closed to prevent dripping and opened by insertion of a carafe or a single cup adapter into the coffee maker, and a hot plate for maintaining the temperature of coffee in the carafe, the hot plate independent switchable on and off. A single cup adapter includes a swing-out platform which cooperates with a multi-mode coffee maker to allow switching from a small amount to a large amount of brewed drink when the platform is moved to provide space for a large cup. A slide may also be provided to select the mode.
US10251507B2
A coffee brewing device, such as a cold coffee brewing device and related methods are disclosed. The device includes a container, a supported horizontal plate that holds filter paper in place, and a spigot below the horizontal plate. Coffee grounds are placed on the filter, then water is added to the container such that minimal disturbance of the coffee ground bed occurs. When the spigot is opened, liquid is removed in a north/south (up/down) direction through the coffee ground bed. The coffee ground bed serves as a first filter, the filter serves as a second filter, and the chamber below the horizontal plate serves as a coalescing chamber where sediment drops out thus serving as a third filter. The resulting liquid dispensed from the spigot is amber in color and clear.
US10251499B2
A beverage container assembly has a container with an opening and a lid that closes the opening. The lid has a mouthpiece that extends laterally outwardly of the container to allow a person's head to remain upright or erect (i.e., minimizing or no head tilt movement) while drinking so as to not impede the user's straight-ahead vision, such as while driving. The mouthpiece is configured so that the container becomes disposed at one side of the nose so that the container is tiltable further as the nose does not interfere with the tilting action.
US10251498B1
A fitted sheet is disclosed which will fit either of two mattresses of different sizes without undue wrinkling or bunching of fabric. This fitted sheet has an elastic segment at each corner. Each elastic segment is attached to the top panel, one of the side panels and either the front panel or the rear panel of the fitted sheet. The elastic segments are substantially similar in size and shape and are stretchable in two directions. Each elastic segment also has a seam extending from the straight upper edge portion toward the free lower edge that defines a corner in the elastic segment when the elastic segment is in a relaxed condition. The corner is between the upper edge and the lower edge of the elastic segment.
US10251488B2
A yoga stool may have a seat portion and a base portion; the base portion having window slot(s) formed in a front side, a rear side, or both; a handle slot formed at least in one side, such as the front side, at or near the top; horizontal gripping slot(s) formed in the left side, the right side, or both, at or near the top; and vertical gripping slot(s) formed in the left side, the right side, or both, at or near the bottom; advantageously four such slots being formed near the bottom corners of the left and right sides. A yoga stool also may have a base portion, and a seat portion on top of the base portion, wherein the seat portion has an internal firm support member such as a solid slat, and preferably softer material such as foam rubber surrounding the support member, at least on the left and right sides.
US10251486B2
The present invention relates to a headrest moving device, more particularly, relates to a headrest moving device wherein the user convenience is enhanced since the contact position between the moving unit and the return spring is changed according to the position of the headrest so that the forces being applied by a user are same or similar, that is, there is no significant difference in the operational forces when moving the headrest to either the minimum position or the maximum position thereof.
US10251478B2
A surface extender device includes a first panel having a first front wall and a first rear wall, and a second panel having a second front wall and a second rear wall. The surface extender device also includes a first clamping mechanism mounted to the first front wall of the first panel and configured to secure the first panel to a surface, and a second clamping mechanism mounted to the second front wall of the second panel and configured to secure an object to the second panel. The surface extender device also includes a hinge that connects the first panel to the second panel such that the second panel is rotatable with respect to the first panel. The surface extender device further includes a locking mechanism configured to maintain the second panel at an angle with respect to the first panel.
US10251474B2
The paint brush guide with swivel mounted secondary guide plate has handle clip or strap to removably attach to the brush handle. First and second elevated plates are disposed above and at an acute angle from the 3-D paint brush plane. A swivel mounted secondary guide plate on the second elevated plate has a distal guide edge operable in first and second guide positions, defined as first and second extreme obtuse cut-in angles for the paint brush. These first and second cut-in angles are on opposite sides of the longitudinal centerline of the paint brush. Further, the first and second elevated plates are longitudinally twisted or rotated over the 3-D brush plane. The second elevated plate form an A-shape forward edge. A hinge between the first and second elevated plates permit flexation. Stops can limit the rotation of the swivel mounted secondary guide plate.
US10251465B2
A backpack is provided having a waist belt with removable and position-adjustable hip pads. Hardware on the hip pads allows the position of the hip pads to be readily adjusted along a wearer's waistline. The hardware also allows the hip pads to be separated from straps of the waist belt that connect to the backpack, for example, allowing the hip pads and a front clasping portion of the waist belt to be completely removed as a unit.
US10251462B2
A hair consultation tool arrangement is disclosed comprising a digital video camera (2) adapted for continuously taking pictures of a model's head and hair (3), a processing unit (4) having a camera interface for collecting pictures recorded by the digital video camera (2), a processor with an image processing software tool implemented for processing the collected pictures and a display interface for sending the processed pictures (6) to a display device (5), and a display device (5) for presenting the processed pictures (6). The hair consultation tool arrangement (1) comprises an illumination device (8) directed towards the model's head and hair (3) for illuminating the part of the model (3) imaged by the digital video camera (2).
US10251450B2
An article of footwear including a sole and an upper with an exterior and interior surface, and one or more bladders which comprises at least one of the exterior or interior surfaces of the upper. The bladder comprising sheets of polyurethane or polyester film attached together to form an airtight seal. The article of footwear also includes a inflation mechanism for selectively introducing air in the one or more bladders. The inflation mechanism is located under the foot of the wearer to be activated by the normal action of the wearer to inflate the one or more bladders. The article of footwear may also include an assembly for connecting several tubes to one under foot inflation mechanism. The article of footwear may also include inflatable laces that are inflated by an underfoot inflation mechanism.
US10251436B2
An article of apparel is disclosed that is at least partially formed from a material element having a substrate and a plurality of projections. The substrate has a first surface and an opposite second surface. The projections extend from the first surface of the substrate, and the projections each have terminal ends located opposite the substrate. The material element has a first permeability when the first surface has a convex configuration, and the material element has a second permeability when the first surface has a concave configuration, the first permeability being greater than the second permeability. The apparel may be reversible such that either the first surface or the second surface of the substrate faces outward.
US10251435B1
A disposable glove includes an elastomeric base layer having an inside surface and an outside surface. An elastomeric inner layer is fixed with the inside surface of the base layer and comprises an open-cell foam material configured to absorb excessive moisture on the hand. Preferably the inner layer is between one and eight mils thick, allowing enough flexibility that the glove may take an ambidextrous form. The inner layer is a closed-cell foam material treated with a chemical agent to open a plurality of the closed cells in situ. A liquid-impervious layer situated between the base layer and the inner layer, and an open-cell absorbent outer layer, may also be included. The inner layer includes a plurality of encapsulated compound microcapsules and a plurality of cotton fibers. Methods of manufacturing the glove are included.
US10251425B2
A vaporizing device generally having a tank, power component, battery, and shroud is disclosed. The power component may include a frame defining a slot configured to receive the tank in an upright position, such that a portion of the tank is adjacent to the power component when the tank is in position. The battery may be coupled to the frame of the power component. The shroud may be configured to be positioned around the battery and coupled to the frame. The battery may be activated when the shroud is compressed radially inward. The device may include a port for connection to an external power supply for recharging the battery. The device may be portable with a generally compact configuration in order to allow a user to comfortably hold the device in the palm of the hand.
US10251419B2
A water filter for filtering smoke produced by a burned or combusted product. The water filter includes a receptacle configured to receive a rolled product that may be burned, combusted, or vaporized. The water filter includes an integrated downtube configured to deliver smoke from the rolled product into a water reservoir prior to inhalation.
US10251417B2
Systems and methods for preparing and dispensing single serving gelatin-based food products in an efficient and cost-effective way. A gelatin-based product making device includes a container receiving portion configured to removably receive one or more disposable dry ingredients containers that store dry ingredients used to make the gelatin-based products. The device is operative to automatically mix the dry ingredients with a liquid, heat the mixture, and rapidly cool the mixture to form a batch of gelatin-based product. The device includes a dispenser operative to dispense single servings of the gelatin-based product into cups that may be provided to consumers.
US10251413B2
Methods for concentrating phenolics in a solution and compositions related to the concentrated phenolics.
US10251412B2
This invention relates to liquid dietary supplement formulation compositions that provide dietary minerals and additional optional ingredients beneficial for health; methods of design and manufacture of such compositions; and methods to enable convenient oral ingestion of the formulation ingredients, by adding the formulations to drinking water, beverages, foods, or meals. The formulation compositions of this invention generally include water, water-soluble calcium compound(s), water-soluble magnesium compound(s), and additional optional ingredients, wherein the sum of the concentrations of the calcium and magnesium compounds is most preferably 2 molar or more, up to the point of saturation. The formulations of this invention possess inherent resistance to microbial growth. The formulations of this invention and variations thereof can be used as dietary supplements to increase intake of beneficial minerals, to mineralize water, to fortify foods or beverages, and can also be used to prepare a variety of additional liquid formulations by varying the calcium and magnesium compounds, and/or by adding one or more compatible ingredient(s).
US10251411B2
Protein-rich feedstuffs which contain at least one protein feed material and either betaine or at least one feed product which contains betaine are resistant to reduction of digestibility as a result of heat damage during drying.
US10251410B2
A thermodynamic system for a container containing food products of the liquid and/or semi-liquid type includes a circuit including a compressor, a condenser, an expansion element, an evaporator and heat exchanger fluid. An exchanger includes a delivery duct and a return duct, the delivery duct connected on a first side to a condenser outlet to receive the fluid, and connected on the other side to the expansion element to release the fluid to the expansion element. The return duct is connected, on a first side, to a condenser inlet. A recirculation duct is connected to the second side of the delivery duct to receive the fluid, and to a second side of the return duct, opposite the first side, to release the fluid to the return duct. A further expansion element is positioned in the recirculation duct to allow the fluid circulating in the recirculation duct to expand.
US10251391B2
A biological decontamination gel is provided, consisting of a colloidal solution comprising 5% to 30% by mass, preferably 5% to 25% by mass, still more preferably 8% to 20% by mass based on the mass of the gel, of at least one inorganic viscosifying agent; an active biological decontamination agent consisting of the combination of a mineral base selected from hydroxides of alkaline metals, hydroxides of earth alkaline metals, and mixtures thereof, and of an oxidizing agent stable in a basic medium selected from permanganates, persulfates, ozone, hypochlorites, and mixtures thereof; the mineral base being present in an amount from 0.05 to 10 mol/L of gel, preferably in an amount from 0.1 to 5 mol/L of gel, and the oxidizing agent stable in a basic medium being present in an amount from 0.05 to 5 mol/L of gel, preferably from 0.1 to 2 mol/L of gel; optionally 0.1% to 2% by mass based on the mass of the gel, of at least one surfactant; and the balance of solvent; and the gel not containing any super-absorbent polymer.
US10251381B1
A method of creating an eye loop can be done by use of a screwdriver, pliers, wire, and optionally a lure to be attached. The first step comprises bending wire around a screwdriver to create pre-eye loop shape/form wire and optionally inserting a distal end of wire into the lure or other fishing tackle that is desired to be attached to the fishing line. Then positioning the pre-eye loop shaped wire in the pliers so the distal (or tag line) end of the wire extends out the left side of the pliers and the proximal (or leader line) end of the wire extends out the rear end of the pliers. In the next step, simultaneously turning the pre-eye loop form and pliers in opposite directions, preferably ¼ turns at a time, and preferably up to 10 one-quarter turns to create the desired wire eye loop and optionally the wire is attached to the fishing line via the wire eye loop.
US10251380B2
A sieving method for separating insect pupae is described. The method may include causing an actuation system of a sieving apparatus to cycle between a first elevation and a second elevation to cyclically submerge a sieve surface of a sieving device in a liquid held within a basin so as to separate a population of insect pupae present in the sieving device with respect to size. The method may also include causing actuation of one or more valves to drain the liquid from the basin in order to retrieve a first part of the population of insect pupae.
US10251370B2
Systems, devices, and methods are provided for remote interaction with a subject in an environment. The device has audio-visual recording and transmitting functionality to provide an operator at a remote location with an audio-visual feed of the environment near the device. The device also has a light emission component which the operator controls and which projects light onto a surface in the environment in the vicinity of the device. The systems, devices, and methods provide operators with the ability to interact with pets and provide exercise and stimulation to pets when their owners are away.
US10251364B1
A novel soybean variety, designated 5PDNA83 is provided. Also provided are the seeds of soybean variety 5PDNA83, cells from soybean variety 5PDNA83, plants of soybean 5PDNA83, and plant parts of soybean variety 5PDNA83. Methods provided include producing a soybean plant by crossing soybean variety 5PDNA83 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PDNA83, methods for producing other soybean varieties or plant parts derived from soybean variety 5PDNA83, and methods of characterizing soybean variety 5PDNA83. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PDNA83 are further provided.
US10251363B1
A novel maize variety designated PH2FA7 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2FA7 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2FA7 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2FA7 or a locus conversion of PH2FA7 with another maize variety.
US10251343B2
A stalked crop harvesting header comprising multiple harvesting units each comprising a pair of deck plates defining a channel, a pair of snapping rollers mounted below the deck plates and adapted to pull stalks downwardly through the channel, a pair of gathering chains provided with cams, the gathering chains extending between a first pair of gears located at a front end of the harvesting unit and a second pair of gears located at a back end of the harvesting unit, wherein each harvesting unit further comprises a pair of stalk guiders positioned to rotate around axes coinciding with respective axes of the first pair of gears, wherein the stalk guiders each comprise an upper stalk guiding wheel and a lower stalk guiding wheel which are interconnected, and wherein a cutting element is provided below the lower stalk guiding wheel to cut stalks while being guided by the stalk guider.
US10251341B2
A farm work machine (1) operable in a variety of work modes includes a communications unit (5) that reads farm work information for a selected target farm work sector from a database of a management center storing the farm work information for each farm work sector, a work mode setting unit (46) which sets work modes, a work mode comparison unit (53) that effects comparison between a set work mode set by the work mode setting unit and a registered work mode included in farm work information read from the database, and a display data generation unit (55) that generates display data in order to display, on a display, the read farm work information and a result of the comparison effected by the mode comparison unit.
US10251340B2
In one embodiment, a method implemented in an agricultural machine harvesting alfalfa plants, the method comprising: receiving, in real time, input corresponding to a plurality of sensed parameters corresponding to alfalfa plant height and cut alfalfa volume; associating the cut alfalfa volume to an alfalfa stem diameter; and automatically determining a feed quality value for the alfalfa plants based on the sensed alfalfa plant height and the alfalfa stem diameter.
US10251337B2
A method and apparatus for minimizing the volume of a liquid carrier used for delivering an agricultural product into a furrow during planting. In one embodiment, a spray nozzle is mounted on a planter row unit so as to dispense a carrier containing an agricultural product along a dispensing pattern in alignment with the pattern width of the spray nozzle, in the direction of the furrow.
US10251332B2
A row crop planter has a pneumatic system for conveying seeds to individual row units employing three-way splitters above certain master row units for supplying seed to each master row unit and a pair of associated slave row units. Each three-row splitter has an upper inlet chamber of annular shape with an offset inlet coupled to a conveying hose for receiving an air entrained seed flow, and an annular passageway extending downwardly from the inlet chamber to an outlet for delivering seeds to the master unit below. A pair of laterally extending slave outlet conduits extend obliquely upward and each has a jumper hose connecting with an adjacent slave unit. The flow circulating within the annular region allows seeds to fall downwardly and air to spiral upwardly into a supplemental air conduit. An air bypass passageway conveys air flow from the supplemental air conduit toward the slave outlet conduits.
US10251327B2
An agricultural system includes a frame, a hydraulic system, a controller and a plurality of sensors. The hydraulic system is coupled to the frame and has a plurality of hydraulic actuators fluidically coupled in a series arrangement. The controller is in control of the hydraulic system. The plurality of sensors have at least one sensor coupled to each of the plurality of hydraulic actuators. The sensors are in communication with the controller, and the controller is configured to receive at least one signal from the sensors that indicate a need to rephase the hydraulic actuators, to estimate an amount of time needed to rephase the hydraulic actuators, and to alter a function of the agricultural system to allow for the hydraulic actuators to be rephased in the time needed.
US10251323B2
An agricultural tillage implement is provided with a soil finishing system that includes a multi-bar harrow and a down pressure-controlled finishing tool that are arranged with respect to each other to enhance soil tilth and leveling, including reducing residual shank grooves in tilled soil, to improve seed bed preparation.
US10257961B2
An apparatus and system for a heat sink assembly, and a procedure for forming a heat sink assembly. The heat sink assembly includes a heat sink having a base and fins extending from the base, and a spring clip disposed on the heat sink between the fins. The spring clip includes a first tab that forms a first angle with respect to the base of the heat sink and including a second tab that forms a second angle with respect to the base of the heat sink. The first and second tabs are attached to the circuit board. By virtue thereof, a heat sink attachment to cage is provided that is space-efficient and permits a higher density of cages on a circuit board than do conventional arrangements.
US10257959B2
Methods and apparatus for monitoring air cooling fans including, by way of non-limiting examples, the determination of an upper and lower boundary limit of acceptable fan operation, sends a control signal to a fan being monitored, measures the fan rotation rate or fan power consumption subsequent to sending the control signal; and issues an alarm if the measured fan rotation rate is above the upper boundary limit or below the lower boundary limit.
US10257954B2
An electronic device includes a battery including a first end portion in a plan view, the first end portion including a first engagement portion, a first case member including an accommodation portion where the battery is accommodated, and a slide member which is held by the first case member and is slidable along the first end portion. The slide member includes a first structure which prevents the slide member from dropping off from the first case member. The slide member can take a first position at which the slide member is in engagement with the first engagement portion and a second position at which the slide member is not in engagement with the first engagement portion as a result of sliding along the first end portion.
US10257953B2
Provided is an enclosure for use in a modular storage system, the enclosure comprising a plurality of drive bays, a controller canister, an expansion canister, and a midplane connecting the drive bays to the canisters, wherein the controller canister occupies a greater volume of the enclosure than the expansion canister.
US10257941B2
A connection substrate includes a ceramic substrate with a through hole therein and a through conductor provided in the through hole and having first main surface and a second main surface. The through conductor includes a metal porous body having first open pores communicating with the first main surface, and second open pores communication with the second main surface, first glass phases provided in the first open pores, respectively, second glass phases formed in the second open pores, respectively, first spaces provided in the first open pores, respectively, and second spaces provided in the second open pores, respectively. The first spaces are closed spaces which do not communicate with the first main surface. The second spaces are open spaces communicating with the second main surface.
US10257939B2
Methods of fabricating tamper-respondent electronic circuit structures and electronic assembly packages are provided which include, at least in part, a tamper-respondent sensor including one or more formed flexible layers of, for instance, a dielectric material, having opposite first and second sides, and circuit lines defining at least one resistive network. The circuit lines are disposed on at least one of the first side or the second side of the formed flexible layer(s). The formed flexible layer(s) with the circuit lines includes curvatures, and the circuit lines overlie, at least in part, the curvatures of the formed flexible layer(s). In certain embodiments, the formed flexible layer(s) may be one or more corrugated layers or one or more flattened, folded layers.
US10257935B2
A printed circuit board assembly (1) and a method for manufacturing a printed circuit board assembly (1) are provided. The method comprises: providing a substrate (2), printing a circuit pattern on the substrate (2) thereby forming a bottom layer (4a) of an uncured conductive material (7) and a top layer (4b) of an insulating material (8), arranging at least one electronic component (5), having at least one electrical connection part (6), on the top layer (4b) of the circuit pattern, the at least one electrical connection part (6) of the at least one electronic component (5) forming at least one electrical connection (9) with the bottom layer (4a) comprising the uncured conductive material (7), and, after arranging said at least one electronic component (5) on the top layer (4b), curing the conductive material (7) and the insulating material (8). By this method, the conductive material (7) mechanically secures said at least one electronic component (5) to the substrate (2).
US10257931B2
Systems and methods for grooved vias are described. For example, a method may include: drilling a via hole in a Printed Circuit Board (PCB), where the PCB comprises a first layer having a first trace and a second layer having a second trace, the via hole includes a first portion between the first layer and the second layer and a second portion between the second layer and a bottom surface of the PCB, and the via hole is configured to couple the first trace to the second trace through the first portion; after drilling the via hole, creating a rough internal surface in at least the second portion of the via hole that is configured to reduce a resonance of a signal transmitted from the first trace to the second trace; and forming a via by filling the first and second portions of the via hole with conductive material.
US10257929B2
A variable stiffness film, a variable stiffness flexible display, and a manufacturing method thereof may include a lower electrode, a variable fluid, and an upper electrode. A polymer layer may be formed on the lower electrode, and a variable fluid receiving portion is patterned on the polymer layer. A variable stiffness layer is formed by putting a variable fluid in the variable fluid receiving portion. The upper electrode is formed on the variable fluid layer.
US10257916B1
A plurality of wearable accessories for creating a synchronously presented lighting effect from an audience in a controlled access venue. Each accessory has a substrate, a power source, at least one light, a controller, and a radio frequency identification (RFID) tag. The radio frequency identification tag can store information and communicate with other devices to enable a user to conduct transactions with others.
US10257911B2
Methods and apparatus related to a LED-based lighting unit (10; 110; 210; 310; 410) having a radar for presence detection. A radar circuit (140; 240; 340A; 340B; 440) may be electrically coupled to conductive wiring (25; 125; 225; 325; 425) of the LED-based lighting unit that at least selectively powers the radar circuit and at least selectively powers the LEDs. In some implementations, an antenna coupled to the radar circuit may be formed from the conductive wiring and optionally at least partially isolated from any current flowing through the LEDs.
US10257904B2
A control circuit for a light emitting diode (LED) lighting system for achieving a dim-to-warm effect is provided. The control circuit includes an LED controller, a clamp circuit coupled to a set of warm correlated-color-temperature (“CCT”) LEDs, a switch coupled to a set of cool LEDs, and a feedback circuit coupled to the clamp and the switch. The LED controller is configured to control the clamp circuit to clamp current through the set of warm LEDs based on the input current, and control the switch to switch on the set of cool LEDs responsive to the input current being greater than a first threshold level and to switch off the set of cool LEDs responsive to the input current being lower than the first threshold level. The feedback circuit is configured to divert current from the set of warm LEDs to the set of cool LEDs.
US10257903B1
A signal detecting device and a light-emitting apparatus using the same are provided. The signal detecting device includes an electromagnetic generator and a first switch. The electromagnetic generator includes a first receiving terminal and a second receiving terminal to receive an input signal from the first receiving terminal and the second receiving terminal and generate electromagnetic induction according to the input signal. A first terminal of the first switch is coupled to a first signal source. A second terminal of the first switch is coupled to an output terminal of the signal detecting device. The first switch determines whether the two terminals of the first switch are conducted according to the electromagnetic induction caused by the input signal.
US10257895B1
Methods and systems are provided for operating a lighting array that is comprised of one or more lighting segments. In one example, the lighting segments may be comprised of light emitting diodes that are electrically coupled in series. The lighting segments may be controlled responsive to output of a potentiometer and the lighting segments may be controlled responsive to positions of circuit boards in an enclosure.
US10257893B2
A luminaire that adjusts a certain set of light sources according to the installation location of said luminaire with respect to an external structure. A luminaire with a light emitting surface comprising a LED driver (30); an array of light sources, the luminaire further comprising: a light output tuning unit, connected to a certain set of light sources within the array and being able to tune an light output of said certain set of light sources; an interface adapted to be operated during an installation/commissioning of the luminaire, adapted for receiving configuration information which is dimming information; and a control unit, for controlling the tuning unit according to the received configuration information; wherein the light emitting surface is a planar surface and said certain set of light sources is on at least one edge of the planar surface and wherein said array of light sources is connected to the LED driver (30) and the light output tuning unit comprises a dimming circuit including at least one shunt switch adapted to shunt said certain set of light sources off from or on to the LED driver (30).
US10257890B2
An inductive cooking utensil with a concave cooking surface at room temperature and a substantially flat cooking surface at a cooking temperature.
US10257884B2
A device that warms a surface of a living body required to be warmed at an appropriate timing at any place indoors and outdoors or the sea without causing low temperature burns. A sheet having a heat generating function including a circuit capable of receiving electric power without contact over a sheet containing plastic or a fibrous body, a heat generating circuit, and a circuit that controls the temperature of the heat generating circuit is manufactured. The user with the sheet transmits the radio signal from the transmission device outdoors or indoors to heat the heat generating circuit on the sheet and the heat can be conducted to the skin of the user. Temperature can be automatically adjusted by the circuit for controlling the temperature of the heat generating circuit.
US10257882B2
A communications assembly including a first mobile station communicatively coupled to a public mobile radio network, a second mobile station communicatively coupled to a private mobile radio network, and a communications interface module configured to provide a communication conduit between the first mobile station and second mobile station, for routing: a communication originating from the first mobile station through the communications interface module for transmission over the private mobile radio network via the second mobile station, and a communication initiated at the communications interface module for transmission over the public mobile radio network via the first mobile station device.
US10257851B2
Techniques for channel configuration on a shared communication medium are disclosed. An access point may select a set of resource elements to carry an uplink control channel and transmit a configuration message including one or more configuration parameters associated with the selected set of resource elements to one or more access terminals. The access point may then receive uplink control signaling from the one or more access terminals via the selected set of resource elements. An access terminal may receive a configuration message including one or more configuration parameters for an uplink control channel from an access point and determine a set of resource elements configured to carry the uplink control channel based on the configuration message. The access terminal may then transmit uplink control signaling to the access point via the determined set of resource elements.
US10257841B2
The present application discloses a downlink transmission method including: UE receiving configuration information sent form base station and accordingly adjusting CQI table and MCS table; UE measuring and reporting downlink channel quality indicator information to the base station; here, the UE reports the CQI information according to a backward compatible CQI table or a CQI table which supports 256QAM modulation; the UE receiving downlink scheduling information sent from the base station, receiving accordingly downlink data sent from the base station, here, the UE processes the MCS information according to a backward compatible MCS table or a MCS table which supports 256QAM modulation.
US10257840B2
A wireless access point device that schedules packet transmission and reception by devices (access point and stations) in a wireless local area network detects the presence of periodic transmissions on a first carrier frequency, wherein one or more of the detected periodic transmissions will interfere with reception of a packet by at least one of the devices. A different one of the devices is identified such that the detected periodic transmissions will not interfere with reception of a packet by the different one of the devices. Packet transmission and reception are scheduled within the wireless local area network such that said different one of the devices is scheduled to receive a packet during an occurrence of the detected periodic transmissions.
US10257834B2
A communications device transmitting/receiving data to/from a mobile communications network includes a transmitter to transmit data to the mobile communications network via a wireless access interface, a receiver to receive data from the mobile communications network via the wireless access interface, and a controller. The wireless access interface includes plural time divided temporal units and in each temporal unit a down-link control channel and a down-link shared channel. The temporal units may be sub-frames of an LTE carrier. The controller can control the receiver to receive downlink control channel information transmitted by the mobile communications network in one or more control channel elements of the downlink control channel, and to receive the downlink control channel information by searching the downlink control channel in a predetermined sub-set of plural possible sets of control channel elements in one or more of the temporal units according to a fixed aggregation level.
US10257831B2
A node is configured for connection to a massive multiple-input, multiple-output (MIMO) array to provide spatially multiplexed channels in an unlicensed frequency band. The node includes a memory configured to store samples of non-spatially filtered signals received by the node during a first listen-before-talk (LBT) operation used to acquire the unlicensed frequency band. The node also includes a processor configured to determine, based on a number of previously stored samples, a duration of a silent time interval during which the node collects samples of non-spatially filtered signals and stores the samples in the memory. The node further includes a transceiver configured to perform a second LBT operation to acquire the unlicensed frequency band using a spatial filter determined based on the samples stored in the memory.
US10257828B2
Time-division duplexing (TDD) in distributed communications systems, including distributed antenna systems (DASs) is disclosed. In one embodiment, a control circuit is provided and configured to control the TDD transmit mode of a DAS to control the allocation of time slots for uplink and downlink communications signal distribution in respective uplink path(s) and downlink path(s). The control circuit includes separate power detectors configured to detect either a transmit power level in a downlink path or a receive power level in an uplink path. If the transmit power detected in the downlink path is greater than receive power detected in the uplink path, the control circuit switches the TDD transmit mode to the downlink direction. In this manner, the control circuit does not have to control the TDD transmit mode based solely on detected power in the downlink path, where a directional coupler may leak uplink power in the downlink path.
US10257827B2
Method for configuring frame structure, user equipment and network equipment are provided. The method includes: configuring a group of time intervals X and generating configuration information of the group of time intervals X according to a channel condition and communication service demand; adding the configuration information of the group of time intervals X to downlink control information which is carried in a predetermined resource unit; and transmitting the predetermined resource unit to a UE, to indicate the UE to perform data transmission with a network based on the group of time intervals X. In this way, the configuration of the frame structure including the time intervals X is indicated, so that the network and the UE can normally communicate with each other.
US10257816B2
In one aspect, the present specification discloses a transmission/reception method in a machine type communication (MTC) apparatus. The transmission/reception method for the MTC apparatus may comprise the steps of: receiving information about the specific number of a bundle of downlink control channels which are receivable on a plurality of downlink subframes; and determining the location of the downlink subframe in which the specific-number bundle of downlink control channels can finish reception in accordance with time division duplex (TDD) uplink/downlink setting. Here, when the reception about the bundle of downlink control channels is not finished at the location of the determined downlink subframe, it can be assumed that the reception of the bundle of downlink control channels will continue up to the location of the fastest downlink subframe in which the specific-number bundle of downlink control channels can finish reception among the subframes according to the TDD method.
US10257815B2
A method and apparatus are provided for transmitting and receiving Downlink Control Information (DCI) in a wireless communication system. A method includes generating downlink control information including an antenna port indicator comprising antenna port information and scrambling identity information; and transmitting, to a terminal, the downlink control information and data associated with the downlink control information. The scrambling identity information indicates one of two scrambling sequences, if a number of antenna ports indicated by the antenna port information is one and one transport block is enabled.
US10257814B2
A method of indicating to a secondary station a set of at least one available transmission resource among a predetermined plurality of transmission resources, each set being described by a plurality of parameters, said method comprising the steps of: —signalling to the secondary station an association between a control signalling channel and at least one parameter describing a set of transmission resources; coding into an address at least one remaining parameter from the plurality of parameters describing the said set of transmission resources; —transmitting the address to the secondary station using the said control signalling channel.
US10257812B2
The present invention relates to a method for communicating between a primary station and at least one secondary station, comprising (a) the secondary station being configured to search a first configuration of search spaces, said search spaces comprising a number of resource sets, where at least one resource set might be used to transmit a message to the secondary station, (b) configuring the secondary station by means of a configuration message to search a second configuration of search spaces, (c) the secondary station in response of the reception of the configuration message entering into a transitional configuration mode, wherein the secondary station searches partly the first configuration of search spaces and the second configuration of search spaces.
US10257811B2
A method and an apparatus for implementing a mobile broadband device service. The method includes the following steps: obtaining, service information of a mobile broadband device according to a rule set on the host or by calling an application programming interface of a Web server on the mobile broadband device; and when it is necessary to use a corresponding function of the host for implementing a mobile broadband device service corresponding to the service information, executing, the corresponding function of the host by calling an application programming interface provided by an operating system of the host, to implement the mobile broadband device service. In the embodiments of the present invention limitations when the mobile broadband device is managed in the Web manner are reduced, and a capability of managing the mobile broadband device is improved.
US10257809B2
The present invention relates to a method for performing a device-to-device cooperative transmission (D2D CT) using a multi-carrier in a wireless access system, including the steps of: enabling a source device to perform a network entry process with a base station using a primary carrier; enabling the source device to receive control information related to a dedicated carrier used for D2D CT from the base station through the primary carrier; and enabling the source device to transmit an uplink signal to a collaborative device using the dedicated carrier.
US10257808B2
Embodiments of the present invention provide a preamble sequence transmission method, apparatus, and system. The method includes: acquiring system information or a physical broadcast channel (PBCH) that is broadcast by a base station, wherein the system information or the PBCH comprises a preset physical random access channel (PRACH) that comprises m preset radio frames and a number of repetition times of a preamble sequence n, which is used for random access, m being a positive integer and wherein 1≤n≤10 m; and sending the preamble sequence to the base station, the preamble sequence being sent at n preset resource locations of the preset PRACH, where the preamble sequence is the format of 1 ms, or the format of 2 ms, or the format of 3 ms.
US10257807B2
A method and apparatus for transmitting cell-broadcast data in a wireless communication system is provided. A base station determines a transport block size (TBS) based on an aggregation level, and transmits the cell-broadcast data to a machine-type communication (MTC) user equipment (UE) by using the TBS. That is, different TBSs may be determined based on different aggregation levels.
US10257804B2
A method (400, 500) of identifying nodes in a communications network is disclosed, the nodes being for use in locating wireless terminals within the network based upon reports from the wireless terminals of transmissions received from the nodes. The method (400, 500) comprises prioritizing combinations of nodes in which at least three nodes are located around a reference node in a configuration satisfying similarity criteria to an idealized star configuration, wherein an idealized star configuration comprises three nodes evenly angularly distributed around, and at the same distance from, a reference node. Also disclosed is a method (100, 200) for locating a plurality of wireless terminals in a communications network, the network comprising a plurality of network nodes at known locations, wherein the nodes emit wireless transmissions in an unsynchronized manner, such that a time difference exists between the emission time of corresponding transmissions from different nodes. The method comprises receiving reports from a plurality of wireless terminals of transmissions received from the network nodes (110, 210), selecting a subset of network nodes (120, 220) and identifying a plurality of reports reporting transmissions from all of the nodes of the subset (130, 230). The method further comprises simultaneously determining the locations of the wireless terminals generating the identified reports and the time differences between emission times of transmissions from the nodes of the subset (140, 240). Also disclosed are a computer program product for carrying out the above methods and a network element (300, 700, 800) configured to carry out the above methods.
US10257796B2
Methods, systems, and devices are described for wireless communication. One method may include receiving, at a first base station, at least one clear channel assessment (CCA)-exempt transmission (CET) indicating timing information of at least a second base station over a shared spectrum. A timing of the first base station may be adjusted based on the received timing information of the second base station. Another method of wireless communication may include identifying a CCA slot assigned to a first base station for a frame, which may be associated with time synchronization, of a shared spectrum. A CCA may be performed at the identified CCA slot for the frame. When the CCA is successful, a first timing information of the first base station may be selectively transmitted during the frame. When the CCA is unsuccessful, a second timing information of a second base station may be listened for during the frame.
US10257788B2
A base station transmits at least one message to a wireless device. The at least one message comprises one or more configuration parameters of: a plurality of cells grouped into a plurality of groups, and a pathloss reference of a secondary cell. The base station receives uplink signals on the secondary cell. Transmission power of the uplink signals in the secondary cell is determined, at least in part, employing measurement of downlink signals of the pathloss reference of the secondary cell.
US10257785B2
Disclosed are: a communication technique combining, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and subsequent systems; and a system therefor. The disclosed communication technique and system therefor can be applied to intelligent services (for example, services related to a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, retail business, security, safety and the like) on the basis of 5G communication technology and IoT-related technology. A method for controlling standby power of a mobile terminal, of the present invention, comprises: detecting applications and services related to a background operation; classifying the detected applications and services according to characteristics; predicting use patterns for the applications and the services classified by the characteristics, in consideration of a user response to the applications and the services classified according to the characteristics; and controlling the applications and the services classified by the characteristics, on the basis of the applications and the services classified by the characteristics and the predicted use patterns.
US10257782B2
A system and method are provided for automatically shutting off or reducing power to certain radios in a client device based on collected wireless network quality parameters. The wireless network quality parameters are collected from wireless networks by various client devices in communication with the wireless networks. The client devices report the wireless network quality parameters to a server. The server collects wireless network quality parameters from a plurality of client devices and analyzes the wireless network quality parameters from the plurality of client devices to determine a network quality for the particular wireless networks. The network quality is stored in a network quality database maintained by the server. When it is determined that a device is in an area of weak signal coverage, power to its radio is automatically reduced or shut off until the device leaves the area.
US10257781B2
Context-based coordinated data retrieval for mobile devices is provided. An interface between application code of a mobile device and an operating system of the mobile device receives a declarative language based data-retrieval request made by the application code for data from an I/O device of the mobile device. Based on operating context of the mobile device, opportunistic coordination rule(s) are selected from a local rules cache, the rule(s) representative of at least one power-saving option for retrieving data for responding to the request. The rule(s) are evaluated to determine how to retrieve data for responding to the request, and action(s) are performed based on the evaluating, the action(s) including responding to the request.
US10257775B2
A method and apparatus for determining whether to allow attachment of a mobile terminal to a Radio Access Network. A selection function node receives an indication that the mobile terminal has requested to attach to the Radio Access Network. A determination is made of a property of a radio connection on both an uplink and a downlink between the mobile terminal and the RAN. On the basis of the determined property, a further determination is made as to whether to allow attachment of the mobile terminal to the RAN.
US10257765B2
Methods and systems are described in which a node may cause a plurality of orthogonal frequency division multiplexing (OFDM) symbols to be transmitted. The OFDM symbols may comprise at least a portion of a pilot and/or user data.
US10257760B2
Methods and apparatus are provided for inter-RAT bearer change for the 3GPP network. In one novel aspect, a bearer termination procedure is performed upon detecting one or more triggering events for the inter-RAT bearer modification. In one embodiment, the UE established the 4G EPS bearer. The UE successfully performs a bearer change from 4G to 3G. Subsequently, the UE detects missing mandatory parameters during inter-RAT bearer change from 3G to 2G in an idle state. The UE performs bearer termination by releasing the PDP context. In one embodiment, the PDP context is locally released. In other embodiments, the UE explicitly releases bearer using the PDP context deactivation procedure. The locally released procedure can be triggered by the UE, or by the network, or by both the UE and the network. The explicitly PDP context release procedure can be triggered by the UE, or by the network, or by both the UE and the network.
US10257753B2
A network device (e.g., an evolved Node B (eNB), user equipment (UE) or the like) can operate wireless local area network (WLAN) mobility between groups of WLAN access points (APs) in LTE/WLAN aggregation based on control by the eNB and further between WLAP APs within a particular group based on control by the UE. A long term evolution (LTE) link can communicate a first set of WLAN data related to a first set of WLAN access points (APs) that enables the UE to generate a WLAN mobility operation from a first WLAN AP to a second WLAN AP within the first set of WLAN APs based on a determination generated by the UE. The UE can be prompted by the eNB to also select another WLAN AP of the second set of WLAN APs coupled to a different WLAN Termination or logic node.
US10257743B2
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a buffer status reporting in a D2D communication system, the method comprising: configuring a plurality of sidelink logical channels, wherein each of the plurality of sidelink logical channels has an associated priority and belongs to a LCG, and one or more of LCGs belong to a ProSe Destination; generating a SL BSR MAC CE including buffer sizes of LCGs in decreasing order of a LCG priority, wherein the LCG priority of a LCG is determined as a highest priority of a logical channel among priorities of logical channels belonging to the LCG; and transmitting a MAC PDU including the SL BSR MAC CE.
US10257735B2
According to one embodiment, a wireless communication device includes: a transmitter configured to transmit a first frame, the first frame being a frame for channel estimation; a receiver configured to receive a second frame, the second frame including channel information; and controlling circuitry. The transmitter is configured to transmit a third frame by beamforming based on the channel information. The controlling circuitry is configured to measure a communication quality of a channel based on a response frame to the third frame and control a transmission timing of the first frame based on the communication quality and a transmission rate of the third frame.
US10257732B2
Methods and apparatus, including computer program products, are provided for measurement delivery. In some example embodiments, there is provided a method. The method may include receiving information to configure a user equipment to perform one or more measurements and to configure the user equipment to report, when requested by a network, the one or more measurements; receiving a request from the network to report the one or more measurements configured based on the received information; and reporting, in response to the request from the network, the one or more measurements to the network, without regard to measurement event reporting. Related apparatus, systems, methods, and articles are also described.
US10257726B2
A wireless terminal, includes a first transceiver configured to transmit a first type of wireless signal; and a second transceiver configured to transmit a second type of wireless signal; wherein the first transceiver is configured to transmit an indication of interference when interference is detected between the first type of wireless signal and the second type of wireless signal and to transmit information showing a condition of each of the first and second types of wireless signal with the indication of interference; and the first transceiver is further configured to receive interference control information useable by the terminal in mitigating the detected interference.
US10257725B2
A system for detecting a fault in a first wire of a power grid that affects a transmission or reception of electromagnetic waves that transport data and that propagate along a surface of the first wire, selecting a backup communication medium from one or more backup communication mediums according to one or more selection criteria, and redirecting the data to the backup communication medium to circumvent the fault. Other embodiments are disclosed.
US10257721B2
In a wireless network formed of short range femtocells, each femtocell provides wireless connectivity to user equipment devices and the user equipment can move around the topographical range covered by the network by handing over to a neighboring femtocell. Due to the limited range of a femtocell, there will be coverage gaps. If the device moves to a location not covered by a femtocell, it will try to connect to a macrocell of a different wide area cellular network until it is within range of another femtocell network. To minimize handovers from the femtocell network to the macrocell network, each femtocell is arranged to analyze historic log data to detect coverage gaps experienced by the user equipment as it moves along a user equipment route and try to close the gaps by increasing the coverage range of femtocells on either side of the coverage gap to close the gap.
US10257714B2
Controlling utilization of a plurality of frequency channels in a cellular network by a node by using a channel selection algorithm which is based on an initial channel allocation and two consecutive sequences of channel allocation processes. The concepts described may be used for efficiently controlling utilization of a plurality of frequency channels in a cellular network. In particular, due to the consecutive search loops, an optimized allocation of frequency channels to a plurality of access nodes can be obtained in an automated manner, without requiring excessive measurements or trial of allocations.
US10257707B2
A method for providing safe access of a mobile control unit (1) to a field device (2), wherein, in particular, the field device is protected against unauthorized access via a mobile control unit is achieved in that a connection for transmitting data is established between the mobile control unit (1) and the field device (2), that access data for access is exchanged, that a comparison is made between the access data and stored comparison data and a comparison result is generated, and that access of the mobile control unit (1) to the field device (1) is permitted based on the comparison result.
US10257688B2
A device is configured to perform a method of device-to-device (D2D) communication in a wireless communication network in accordance with a Long Term Evolution (LTE) standard. The method includes entering an RRC-Idle state or an RRC-Connected state. The method also includes transmitting, in the RRC-Idle state or RRC-Connected state, a D2D discovery signal for receipt by at least one second device in the network. The method further includes receiving, in the RRC-Idle state or RRC-Connected state, at least one D2D discovery signal from the at least one second device in the network.
US10257674B2
A system and method for triggering on platform usage can include at a platform, receiving and storing a trigger configuration of an account; operating a platform comprising internally executing a process on behalf of an account and publishing at least one event when executing the process; at the platform, incrementing a counter in response to the at least one event and if the stored trigger configuration species a usage key associated with a category of counted events of the at least one event; monitoring counters in a context of an associated trigger; and processing the trigger upon the counter satisfying condition of an associated trigger.
US10257665B2
Methods and apparatuses for optimizing performance using data from an Internet of Things (IoT) device with analytics engines. The method receives, from a requesting Internet of Things (IoT) device, a request for trend data of physical resource consumption based at least in part on a portion of received data from at least one of a plurality of IoT devices. The method retrieves, from memory of an analytics engine, at least the portion of the received data. The method calculates, in a calculator of the analytics engine, the trend data based on at least the portion of the received data. The method transmits, to the requesting IoT device, the calculated trend data, wherein the requesting IoT device adjusts parameters in an IoT device using the calculated trend data.
US10257663B2
Methods for emergency visualization are disclosed. The methods include a computer-implemented method for interactive emergency visualization that includes receiving a notification concerning an incident associated with a multi-floor structure, requesting location information from a user device geographically associated with the multi-floor structure, and receiving, in response to the request, a beacon identifier from the user device, the beacon identifier being associated with a beacon disposed within the multi-floor structure. The method also includes determining on which floor of the multi-floor structure the user device is located based on the beacon identifier and stored information indicating the location of the beacon and displaying a graphical map of the multi-floor structure and information indicating the specific floor on which the user device is located.
US10257662B2
In a system a map of a site is presented on a display. A user input specifying at least one path section in the map on the display is detected. A definition of the at least one path section is stored. A representation of a radio environment stored for the site is provided as positioning assistance data. The representation of the radio environment enables a determination of a location estimate for a mobile device at the site based on at least one characteristic of at least one radio signal detected by the mobile device at the site. The definition of the at least one specified path section is provided for enabling an adjustment of a determined location estimate.
US10257659B2
A positioning device includes a first storage device having stored therein received signal strength data in time series according to mobile device data, a second storage device having stored therein relative movement data of the mobile device in time series within a relative coordinate system, and a processor configured to calculate a first neighboring time at which the mobile device becomes closest to a first base station in the plurality of base stations based on the received signal strength data and a second neighboring time at which the mobile device becomes closest to a second base station of the plurality of base stations, and convert the relative movement data in the second storage device into position coordinates data specifying an absolute position of the mobile device in an absolute coordinate system using the first base station as a reference point from the first neighboring time to the second neighboring time.
US10257658B1
A method and system for automatically updating a self-learning data repository. The method is executed in a processor of a server computing device to store a fingerprint map of an area in the self-learning data repository, the fingerprint map having positioning fingerprint data that includes magnetic spatial derivative fingerprint data, receive, at the self-learning data repository, at least one of mobile device signal data and mobile device sensor data correlated with a sequence of positions along a trajectory describing a movement of a mobile device relative to the area, the sensor data including mobile device magnetic spatial derivative data, and automatically update, using the processor, the self-learning data repository by adding the at least one of mobile device signal data and mobile device sensor data to the positioning fingerprint data.
US10257648B2
Various embodiments relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, and wearable computing devices for identifying activities and/or destinations of relative importance. More specifically, a system, a device and a method are provided to determine interactions at a mobile computing device predict activities based on one or more types of interactions. Examples of activities include preferential activities available at a geographic region association with lodging. In one or more embodiments, a method can include receiving data representing an interaction with a user interface, generating data summarizing the interaction to include an interaction type, and determining data representing a prioritized value indicative of a degree of the interaction. The method also may include predicting participation in an activity as a function of the prioritized value, and generating customized advisory data based on prioritized values of one or more interaction types.
US10257640B2
A device for processing a signal includes a processor stage configured to filter the signal present in a frequency-domain representation by a filter with a filter characteristic in order to obtain a filtered signal, to provide the filtered or a signal derived from the filtered signal with a frequency-domain window function, in order to obtain a windowed signal, wherein providing has multiplications of frequency-domain window coefficients of the frequency-domain window function by spectral values of the filtered signal or the signal derived from the filtered signal in order to obtain multiplication results, and summing up the multiplication results. Further, the device has a converter for converting the windowed signal or a signal determined using the windowed signal to a time domain in order to obtain the processed signal.
US10257634B2
Embodiments provide a digital processor including an ambient portion extractor and a spatial effect processing stage. The ambient portion extractor is configured to extract an ambient portion from a multi-channel signal. The spatial effect processing stage is configured to generate a spatial effect signal based on the ambient portion of the multi-channel signal. The digital processor is configured to combine the multi-channel signal or a processed version thereof with the spatial effect signal.
US10257621B2
A method for operating a hearing system is defined, wherein a sound signal emanating from a sound source is measured by a plurality of microphones, which are fitted in different devices. Each of the microphones detects the sound signal and generates therefrom a microphone signal. The hearing system is binaural and two of the devices are each embodied as a hearing aid. For at least the two microphone signals from the microphones of the hearing aids there is determined an individual reverberation time in each case, and the individual reverberation times are combined in a dataset from which a general reverberation time is determined. An operating parameter of the hearing system is adjusted according to the general reverberation time. A corresponding hearing system is also defined.
US10257610B2
A microphone module has a substrate with an aperture to allow sound waves to pass through the substrate, a lid mounted to the substrate to define a first interior volume, a microphone mounted to the substrate within the first interior volume, and a housing coupled to the substrate and covering the aperture. The housing forms a second interior volume and includes an acoustic port configured to allow sound to enter the second interior volume. The module further includes a pipe extending from the acoustic port in the housing, and at least one exterior interface pad outside of the second interior volume. The pipe has an open end to receive sound waves and direct them toward the acoustic port in the housing. Moreover, the at least one exterior interface pad electrically couples to the microphone.
US10257603B2
An electronic wearable device includes an electrical cord for carrying electrical signals. An electrical power module includes an interface for detachable connection to the electrical cord. A first audio module includes an interface for detachable connecting to the electrical cord. A second audio module includes an interface for detachable connecting to the electrical cord. The electrical cord is configured to support the first audio module and the second audio module thereon. A controller module controls the first audio module and the second audio module.
US10257601B2
Open-air earbuds and methods for making the same are disclosed. The earbud has a neck, which is open to the ambient environment in order to improve bass response. In order to prevent debris from entering the interior of the earbud, a filter is incorporated into the neck.
US10257595B2
A transparent clock converter is interposed between a non-precision time protocol (non-PTP) enabled network node and other portions of the network. The transparent clock converter effectively converts the non-PTP node into a transparent clock node. In some embodiments the transparent clock converter includes physical layer devices, but not media access controllers.
US10257586B1
A system for timing an event utilizing video playback on a mobile device is disclosed. The mobile device includes a processor, a touch panel, and a camera. The mobile device is configured to: generate a video recording of an event with the camera; store the video recording of the event in the memory; play back the video recording of the event, frame by frame, via the touch panel; receive a first input via the touch panel, the first input associated with placing a start pin at a first frame or sub-frame of the video recording; receive a second input via the touch panel, the second input associated with placing a finish pin at a second frame or sub-frame of the video recording; and determine a time period between the first frame or sub-frame associated with the start pin and the second frame or sub-frame associated with the finish pin.
US10257580B2
Systems and methods are described for presenting content with time-based metadata. Methods may comprise transmitting the time-based metadata to a playback device. The time-based metadata may comprise a plurality of time stamps that are triggerable at different points of a timeline of content and one or more of the time stamps may be associated with corresponding metadata content. The playback device may trigger a sequence of time stamps of the time-based metadata and the triggered sequence of time stamps may be synchronized with the occurrence of one or more events in the timeline of the content.
US10257576B2
A global speech user interface (GSUI) comprises an input system to receive a user's spoken command, a feedback system along with a set of feedback overlays to give the user information on the progress of his spoken requests, a set of visual cues on the television screen to help the user understand what he can say, a help system, and a model for navigation among applications. The interface is extensible to make it easy to add new applications.
US10257575B2
The various examples described herein generally provide systems and methods for generating a hybrid electronic programming guide (EPG) that includes both broadcast content and other types of content, such as over-the-top (OTT) content. In examples, broadcast content may be content provided by a satellite, terrestrial, or cable television provider. Other types of content, e.g., the OTT content, may be content that is delivered over an open network, such as the Internet. In examples, a secure processor may be employed to determine if a subscriber is authorized to access the OTT content based on subscription information received via a broadcast transmission.
US10257573B2
In one embodiment, there is a content delivery system comprising: a communication network; a media component configured to transmit media content and associated metadata to user devices; a store holding permission vouchers for users of the system; an auxiliary content management component configured to: receive a request for auxiliary content insertion information from a user device, the request comprising an identifier of a user of the user device and an identifier of desired media content; access said store to determine permission for consumption of the desired media content in a resource constrained playout mode at the device based on at least one permission voucher for the user; generate auxiliary content insertion information based on the identifier of the user, the identifier of the desired media content and the at least one permission voucher; and transmit the generated auxiliary content insertion information to the user device.
US10257570B2
A method is disclosed for identifying the media content. The method includes receiving fingerprint media content from a content provider to obtain a first set of fingerprints, the first set of fingerprints including a first subset of fingerprints in a first fingerprint layout and a second subset of fingerprints in a second fingerprint layout. The method can include receiving a second set of fingerprints for media content displayed on the electronic device, the second set of fingerprints comprising a third subset of fingerprints in the first fingerprint layout and a fourth subset of fingerprints in the second fingerprint layout. The method can include matching a first fingerprint in the first subset of fingerprints to a second fingerprint in the third subset of fingerprints or a third fingerprint in the second subset of fingerprints to a fourth fingerprint in the fourth subset of fingerprints in order to identify the media content.
US10257568B2
One or more computing devices, systems, and/or methods for selective orientation during presentation of a multidirectional video are provided. In an example, a multidirectional video may be received. A first orientation of a portion of the multidirectional video may be analyzed to determine a first score. A second orientation of the portion of the multidirectional video may be analyzed to determine a second score. Responsive to determining that the first score is greater than the second score, the first orientation may be selected in association with the portion of the multidirectional video. Responsive to receiving a request to view the multidirectional video, an indication of the first orientation as a representation of the portion may be provided.
US10257566B2
A BCN network with BCN modems that enable network wired devices to communicate over a typical home coaxial network that may include passive splitters and different types of coaxial cable.
US10257564B2
A method is provided for a reception apparatus to access non-real-time (NRT) content. The method includes receiving, by the reception apparatus, a selection of the NRT content included in a digital television broadcast signal broadcast by a content source. The reception apparatus determines whether the selected NRT content is stored in a memory of the reception apparatus. When the selected NRT content is determined not to be stored in the memory, the reception apparatus determines whether the selected NRT content can be downloaded from an external device that is accessible via a communication network. When the selected NRT content is determined to be downloadable from an external device that is accessible via the communication network, the reception apparatus downloads the selected NRT content from the external device.
US10257558B2
The present disclosure relates to systems and methods for constructing and indexing a database with joint profiles for persons viewed by multiple wearable apparatuses. In one implementation, a system for updating profile information based on data collected by a wearable apparatus may include a database storing a plurality of profiles and at least one processing device. The at least one processing device may be programmed to obtain identification information associated with a person detected in one or more images captured by a wearable image sensor included in the wearable apparatus; obtain, from the wearable apparatus, auxiliary information associated with the detected person; identify, in the database, a profile associated with the detected person based on the identification information; and update the identified profile based on the auxiliary information.
US10257553B2
The present invention relates to a contents reception device and method, a contents transmission device and method, a program, and a recording medium, whereby a Push-type NRT service can be realized. “Ch. 4” is taken as a broadcasting channel for normal broadcasting, and “Ch. 5” and “Ch. 6” are taken as broadcasting channels for NRT. The broadcasting channel “Ch. 5” is multiplexed on logical channels “VC5-1”, “VC5-2”, and “VC5-3”. The logical channel “VC5-1” is assigned to a single Push-type NRT broadcasting service, and “VC5-2” is assigned to a Pull-type NRT broadcast. The logical channel “VC5-3” is assigned to another Push-type NRT broadcasting service. Three FLUTE sessions are provided to “VC5-2”.
US10257550B2
Systems and methods for push-based dynamic bandwidth allocation deliver addressable, advertising content in a digital network. Bandwidth is allocated on a push basis in response to receiving a trigger from a content distribution stream. The trigger contains data indicating an addressable break. A portion of bandwidth is then allocated to an addressable content stream based on the data of the trigger. The addressable content stream is then streamed to a receiver during the addressable break and the receiver is tuned from the broadcast stream to the addressable content stream for the duration of the addressable break. The additional bandwidth is de-allocated at the end of the addressable break.
US10257543B2
During a video encoding or decoding process, a predicted prediction block is generated for a CU. The CU may have two or more prediction units (PUs). A computing device selects a neighbor region size. After the computing device selects the neighbor region size, samples in a transition zone of the prediction block are identified. Samples associated with a first PU are in the transition zone if neighbor regions that contain the samples also contain samples associated with a second PU. Samples associated with the second PU may be in the transition zone if neighbor regions that contain the samples also contain samples associated with the first PU. The neighbor regions have the selected neighbor region size. A smoothing operation is then performed on the samples in the transition zone.
US10257538B2
Provided is a video decoding method including determining a reference intra prediction mode, based on availability and a prediction mode of an adjacent block of a current block; determining a plurality of candidate intra prediction modes for the current block, based on the reference intra prediction mode; obtaining, from a bitstream, intra prediction data comprising information regarding an intra prediction mode of the current block; when the intra prediction data indicates that the current block is predicted according to one of the plurality of candidate intra prediction modes, selecting an intra prediction mode to be used in intra predicting the current block, wherein the intra prediction mode is from among the plurality of candidate intra prediction modes; and performing intra prediction on the current block, according to the selected intra prediction mode.
US10257534B2
A video predictive coding system includes a video predictive encoding device having: an input circuit to receive pictures constituting a video sequence; an encoding circuit which conducts predictive coding of a target picture using, as reference pictures, pictures encoded and reconstructed in the past, to generate compressed picture data; a reconstruction circuit to decode the compressed picture data to reconstruct a reproduced picture; picture storage to store the reproduced picture as a reference picture for encoding of a subsequent picture; and a buffer management circuit which controls the picture storage, (prior to predictive encoding of the target picture), on the basis of buffer description information BD[k] related to reference pictures used in predictive encoding of the target picture, encodes the buffer description information BD[k] with reference to buffer description information BD[m] for a picture different from the target picture, and adds encoded data thereof to the compressed picture data.
US10257533B2
A video predictive coding system includes a video predictive encoding device having: an input circuit to receive pictures constituting a video sequence; an encoding circuit which conducts predictive coding of a target picture using, as reference pictures, pictures encoded and reconstructed in the past, to generate compressed picture data; a reconstruction circuit to decode the compressed picture data to reconstruct a reproduced picture; picture storage to store the reproduced picture as a reference picture for encoding of a subsequent picture; and a buffer management circuit which controls the picture storage, (prior to predictive encoding of the target picture), on the basis of buffer description information BD[k] related to reference pictures used in predictive encoding of the target picture, encodes the buffer description information BD[k] with reference to buffer description information BD[m] for a picture different from the target picture, and adds encoded data thereof to the compressed picture data.
US10257531B2
A method for processing multiview video signals, according to the present invention, comprises: generating a merge candidate list with respect to a current block; inducing a motion vector of the current block on the basis of a merge index of the current block, which has been obtained from a bitstream; obtaining a prediction value of the current block using the motion vector; and reconstructing the current block by adding the prediction value and a residual value of the current block.
US10257529B2
Techniques for generating wave front groups for parallel processing a video frame by a video encoder
Various embodiments are generally directed to an apparatus, method and other techniques for dividing a frame comprising pixels into a number of macroblocks, each macroblock comprising a number of pixels within four macroblock boundaries. Various embodiments may also include creating at least two regions having a plurality of macroblocks by dividing the frame along macroblock boundaries and generating wave front groups based on the macroblocks in each region, each wave front group from each region comprising one or more macroblocks to process in parallel.
US10257527B2
A hybrid codec scalable video bitstream comprises first encapsulation units carrying video data of a base layer and encoded according to a first video coding standard and second encapsulation units carrying video data of at least one enhancement layer and encoded according to a second video coding standard. A prefix syntax element is added to each second encapsulation unit. The prefix syntax element has a value triggering a legacy decoder to discard or ignore the second encapsulation units. A non-legacy decoder selects, based on the value of a first portion of each of the first and second encapsulation units, whether to decode the encapsulation unit according to the first video coding standard or remove the first portion from the encapsulation unit and decode the remaining portion of the encapsulation unit according to the second video coding standard.
US10257522B2
Provided is an image decoding device including an acquisition section configured to acquire a first parameter indicating which tile is a region-of-interest tile from an encoded stream encoded by partitioning an image into a plurality of tiles, and a decoding section configured to decode at least one of the region-of-interest tile and a non-region-of-interest tile of the image based on the first parameter acquired by the acquisition section.
US10257519B2
A system for decoding a video bitstream that includes a base bitstream and enhancement bitstreams is disclosed. The system receives a video parameter set and a video parameter set extension, where the video parameter set extension includes decoder picture buffer parameters. In one embodiment, a method for decoding a video sequence is disclosed. The method comprises: (a) receiving said video sequence; (b) determining the number of an output layer set for said video sequence; (c) determining a maximum number of sub-layers minus one for at least one of said at least one output layer set; (d) decoding a characteristic of a decoded picture buffer for a sub layer of one of said at least one output layer set.
US10257506B2
A method of obtaining depth information and a display apparatus may adjust a sensor area of a sensor panel based on a distance from an object, and may obtain depth information of the object based on the adjusted sensor area.
US10257500B2
Systems and methods for displaying a stereoscopic three-dimensional (3D) webpage overlay. In some embodiments, user input may be received from a user input device and in response to determining that the user input device is not substantially concurrently interacting with the 3D content, interpret the user input based on a 2D mode of interaction. In addition, the user input may be interpreted based on a 3D mode of interaction in response to determining that the user input device is substantially concurrently interacting with the 3D content. The 2D mode of interaction corresponds to a first visual cursor, such as a mouse cursor, and the 3D mode of interaction corresponds to a second visual cursor, such as a virtual beam rendered to extend from a tip of the user input device.
US10257499B2
An imaging sensor produces spatiotemporal measurement sets of distinct sensing zones of the imaging sensor. A multifocal lens directs electromagnetic radiation from distinct three-dimensional spatial zones to distinct sensing zones. A focus analyzer processes the spatiotemporal measurement sets to determine a sequence of in-focus status of the distinct sensing zones independent of other distinct sensing zones. A displacement processor generates object displacement vector(s) based on a sequence of in-focus status indicative of an object moving between distinct three-dimensional spatial zones.
US10257493B2
A system of transferring of three dimensional (3D) image data is described. A 3D source device (10) provides 3D display signal (56) for a display (13) via a high speed digital interface like HDMI. The 3D display signal has frames constituting the 3D image data according to a 3D video transfer format, in which format the frames comprise at least two different frame types. Each frame has a data structure for representing a sequence of digital image pixel data, and represents a partial 3D data structure. The 3D source device includes frame type synchronization indicators in the 3D display signal. The display detects the frame type synchronization indicators and frame types, and generates the display control signals based on synchronizing the partial 3D data structures in dependence of the frame type synchronization indicators.
US10257488B2
View synthesis is performed based on obtained texture data and a depth map. The resolution of the depth map is lower than that of the texture data by a ratio dw in the x direction and by a ratio dh in the y direction. Texture pixel positions x, y are transformed into non-integer depth map pixel positions by performing divisions x/dw and y/dh and these non-integer depth map pixel positions are rounded to integer depth map pixel positions, and a view is synthesized based at least on the obtained texture data and depth map values at the integer depth map pixel positions and/or adjacent positions.
US10257486B2
A method to be performed by a playback device includes determining whether the playback device has a function for converting first graphics in a second luminance range narrower than a first luminance range to second graphics in the first luminance range, when the playback device has the function, converting the first graphics to the second graphics, and displaying a video in the first luminance range with the second graphics being superimposed on the video, and when the playback device does not have the function, displaying the video with third graphics different from the second graphics being superimposed on the video.
