mhurhangee/patent-ind-claim-en huggingface dataset:
A support roller for vehicle tracks, of the type comprising at least one tubular body which rotates on a supporting shaft which is integral with a chassis of a vehicle, said at least one tubular body being provided with at least one external surface for the temporary accommodation of a portion of an internal face of a respective chain, characterized in that said supporting shaft comprises at least three consecutive cylindrical segments , having external diameters which are constant and increase progressively from one segment to the next; said at least one tubular body comprises a cylindrical internal cavity provided with at least one first portion whose shape and dimensions are complementary to those of said segment of said shaft that has the largest diameter and at least one intermediate portion , which faces and is proximate to, in the assembly configuration, a said segment of said shaft having an intermediate diameter, said intermediate portion having a different diameter than said first portion ; an annular interspace for the accommodation of a plurality of rolling elements such as rollers, barrels, balls and the like being formed between said segment having an intermediate diameter of said supporting shaft and said at least one intermediate portion of said tubular body . said supporting shaft comprises at least three consecutive cylindrical segments , having external diameters which are constant and increase progressively from one segment to the next; said at least one tubular body comprises a cylindrical internal cavity provided with at least one first portion whose shape and dimensions are complementary to those of said segment of said shaft that has the largest diameter and at least one intermediate portion , which faces and is proximate to, in the assembly configuration, a said segment of said shaft having an intermediate diameter, said intermediate portion having a different diameter than said first portion ; an annular interspace for the accommodation of a plurality of rolling elements such as rollers, barrels, balls and the like being formed between said segment having an intermediate diameter of said supporting shaft and said at least one intermediate portion of said tubular body .
A roof vent comprising: a roof cover layer vent member comprising a bottom plate and a top plate having downslope edges spaced apart to define a gap between the plates , wherein the bottom plate comprises an opening to allow airflow between the gap and a space below the bottom plate , and wherein the bottom plate and the top plate are connected to each other upslope of the opening ; and a baffle connected to the bottom plate and positioned between the bottom plate and the top plate , wherein at least a portion of the baffle is positioned between the downslope edge and the opening , characterized in that said portion of the baffle comprising a cross-section having a first portion extending upward from the bottom plate and a second portion extending from the first portion in a downslope direction away from the opening , to define a space between the bottom plate and the second portion. a roof cover layer vent member comprising a bottom plate and a top plate having downslope edges spaced apart to define a gap between the plates , wherein the bottom plate comprises an opening to allow airflow between the gap and a space below the bottom plate , and wherein the bottom plate and the top plate are connected to each other upslope of the opening ; and a baffle connected to the bottom plate and positioned between the bottom plate and the top plate , wherein at least a portion of the baffle is positioned between the downslope edge and the opening , characterized in that said portion of the baffle comprising a cross-section having a first portion extending upward from the bottom plate and a second portion extending from the first portion in a downslope direction away from the opening , to define a space between the bottom plate and the second portion.
A biodegradable food service item comprising: a biodegradable substrate having at least one food contact surface, wherein the substrate comprises cellulosic fibers; and a coating applied over the at least one food contact surface, wherein the coating comprises from 25 to 60 weight percent of at least one biodegradable polymer: wherein the biodegradable substrate further comprises from 25 to 60 weight percent of the at least one biodegradable polymer, from 0.1 to 2.0 weight percent of a surfactant, from 0.1 to 2.0 weight percent of a rheology modifier, optionally from 0.1 to 1.0 weight percent defoamer, optionally from 1 to 20% of a filler, and from 0.001 to 2.0 weight percent of a biocide dispersed within the substrate; wherein the at least one biodegradable polymer comprises polyhydroxyalkanoates. a biodegradable substrate having at least one food contact surface, wherein the substrate comprises cellulosic fibers; and a coating applied over the at least one food contact surface, wherein the coating comprises from 25 to 60 weight percent of at least one biodegradable polymer: wherein the biodegradable substrate further comprises from 25 to 60 weight percent of the at least one biodegradable polymer, from 0.1 to 2.0 weight percent of a surfactant, from 0.1 to 2.0 weight percent of a rheology modifier, optionally from 0.1 to 1.0 weight percent defoamer, optionally from 1 to 20% of a filler, and from 0.001 to 2.0 weight percent of a biocide dispersed within the substrate; wherein the at least one biodegradable polymer comprises polyhydroxyalkanoates. wherein the biodegradable substrate further comprises from 25 to 60 weight percent of the at least one biodegradable polymer, from 0.1 to 2.0 weight percent of a surfactant, from 0.1 to 2.0 weight percent of a rheology modifier, optionally from 0.1 to 1.0 weight percent defoamer, optionally from 1 to 20% of a filler, and from 0.001 to 2.0 weight percent of a biocide dispersed within the substrate; wherein the at least one biodegradable polymer comprises polyhydroxyalkanoates.
A corrosion inhibiting additive comprising: a metal appended deactivated aromatic compound, wherein the deactivated aromatic compound has a structure: X= F, CI, Br, I Y= SO 3 H, SO 3 Na, SO 3 K, PO 3 H, PO 3 Na, PO 3 K, COOH, COONa, COOK, wherein the metal comprises at least one of cerium, lanthanum, actinide series metals, and transition metals. Y= SO 3 H, SO 3 Na, SO 3 K, PO 3 H, PO 3 Na, PO 3 K, COOH, COONa, COOK, wherein the metal comprises at least one of cerium, lanthanum, actinide series metals, and transition metals.
An electrolyte composition comprising at least a sodium salt dissolved in at least one solvent and a combination of additives, wherein: - said solvent is selected from the group consisting of: ethylene carbonate, dimethyl carbonate, ethyl methyl carbonate, diethyl carbonate, propylene carbonate, ethyl acetate, ethyl propionate, methyl propionate, 4-fluorotoluene, 1,1,2,2-tetrafluoroethyl 2,2,3,3-tetrafluoropropyl ether, di-fluoro ethylene carbonate, ethyl difluoroacetate, and mixtures thereof; - the combination of additives includes at least sodium difluoro(oxalato)borate (NaODFB) and tris(trimethylsilyl)phosphite (TMSPi), further comprising an additional carbonate chosen among vinylene carbonate and vinylethylene carbonate. - said solvent is selected from the group consisting of: ethylene carbonate, dimethyl carbonate, ethyl methyl carbonate, diethyl carbonate, propylene carbonate, ethyl acetate, ethyl propionate, methyl propionate, 4-fluorotoluene, 1,1,2,2-tetrafluoroethyl 2,2,3,3-tetrafluoropropyl ether, di-fluoro ethylene carbonate, ethyl difluoroacetate, and mixtures thereof; - the combination of additives includes at least sodium difluoro(oxalato)borate (NaODFB) and tris(trimethylsilyl)phosphite (TMSPi),
An inhibitor of the CD39-P2Y13-cAMP-PKA signaling axis for use in the treatment of chemoresistant acute myeloid leukemia (AML) in a patient in need thereof wherein the leukemia is resistant to a combination of daunorubicin or idarubicin, plus cytarabine (AraC) and wherein the inhibitor is an antibody having specificity for CD39.
A catalyst composition comprising (a) a collection of resin beads having sulfonic acid functional groups; (b) one or more promoter selected from structures (III) and (IV) where R 15 is (CH 2 ) p where p is 0 to 10, and m is 1 to 10; or 2,2-dimethylthiazolidine; and (c) an antioxidant having the structure (I) wherein each of R 1 and R 2 is an unsubstituted alkyl group containing 3 to 12 carbon atoms; wherein R 3 is hydrogen or methyl and n is 0 to 20. (a) a collection of resin beads having sulfonic acid functional groups; (b) one or more promoter selected from structures (III) and (IV) where R 15 is (CH 2 ) p where p is 0 to 10, and m is 1 to 10; or 2,2-dimethylthiazolidine; and (c) an antioxidant having the structure (I) wherein each of R 1 and R 2 is an unsubstituted alkyl group containing 3 to 12 carbon atoms; wherein R 3 is hydrogen or methyl and n is 0 to 20.
An optical sensor comprising: an array of single photon avalanche devices, SPAD, having a plurality of rows and a plurality of columns, wherein: each SPAD has a resistive element , a capacitive element , and a photo detection element , and further comprises a first input, a second input, and an output, wherein: the resistive element and photo detection element are connected in series between the first input and the second input; and the capacitive element is connected between the output and a node between the resistive element and the photo the detection element; each row of the plurality of rows has a corresponding row-select transistor that, when activated, causes the first input of each SPAD in the row to receive a bias voltage; each column of the plurality of rows has a corresponding column - select transistor connected with the second input of each SPAD in the column and has a corresponding column output; and for each column, the output of each SPAD in the column is connected with the column output for that column. each SPAD has a resistive element , a capacitive element , and a photo detection element , and further comprises a first input, a second input, and an output, wherein: the resistive element and photo detection element are connected in series between the first input and the second input; and the capacitive element is connected between the output and a node between the resistive element and the photo the detection element; the resistive element and photo detection element are connected in series between the first input and the second input; and the capacitive element is connected between the output and a node between the resistive element and the photo the detection element; each row of the plurality of rows has a corresponding row-select transistor that, when activated, causes the first input of each SPAD in the row to receive a bias voltage; each column of the plurality of rows has a corresponding column - select transistor connected with the second input of each SPAD in the column and has a corresponding column output; and for each column, the output of each SPAD in the column is connected with the column output for that column.
Method for manufacturing a vane of a turbine engine comprising a pressure-face wall and a suction-face wall spaced apart from one another, this vane comprising a tip (S) with: - a bottom wall extending from the pressure-face wall to the suction-face wall , the pressure-face wall and the suction-face wall each comprising a free edge extending beyond this bottom wall to delimit, together with this bottom wall , a squealer shape (B) at the tip (S) of the vane ; - a partition wall extending from the pressure-face wall to the suction-face wall and spaced apart from the bottom wall to delimit, together with this bottom wall , a cavity (C) under the squealer tip; the method including: - a moulding step to form at least the pressure-face wall , the suction-face wall and the partition wall ; - a step of forming the bottom wall using an additive manufacturing method by adding metal material. - a bottom wall extending from the pressure-face wall to the suction-face wall , the pressure-face wall and the suction-face wall each comprising a free edge extending beyond this bottom wall to delimit, together with this bottom wall , a squealer shape (B) at the tip (S) of the vane ; - a partition wall extending from the pressure-face wall to the suction-face wall and spaced apart from the bottom wall to delimit, together with this bottom wall , a cavity (C) under the squealer tip; - a moulding step to form at least the pressure-face wall , the suction-face wall and the partition wall ; - a step of forming the bottom wall using an additive manufacturing method by adding metal material.
A cyclosporine liquid formulation for use as an aerosol for inhalation in a method of preventing or treating pulmonary chronic graft rejection in single lung transplanted patients, wherein the formulation is a liposomal formulation.
A spray head assembly for a faucet, comprising: a body configured to receive a supply of fluid; and a face in fluid communication with the body , the face having a plurality of nozzles for directing the fluid from the spray head as a plurality of fluid streams ; wherein the plurality of nozzles are arranged in a configuration having a first shape and are configured to direct the plurality of fluid streams to form a spray pattern having a second shape in a focal region at a focal length from the face ; characterized in that the first shape differs from the second shape, and each nozzle is configured to avoid intersection of its fluid stream with any other fluid stream from the face to the focal length . a body configured to receive a supply of fluid; and a face in fluid communication with the body , the face having a plurality of nozzles for directing the fluid from the spray head as a plurality of fluid streams ; wherein the plurality of nozzles are arranged in a configuration having a first shape and are configured to direct the plurality of fluid streams to form a spray pattern having a second shape in a focal region at a focal length from the face ; characterized in that the first shape differs from the second shape, and each nozzle is configured to avoid intersection of its fluid stream with any other fluid stream from the face to the focal length .
A method of operating a quantum computing device, comprising: inputting a Hamiltonian to be computed by the quantum computing device; reducing a number of Hamiltonian terms in the Hamiltonian using randomization of the Hamiltonian within an iterative phase estimation algorithm; and outputting a quantum circuit description for the Hamiltonian with the reduced number of Hamiltonian terms. inputting a Hamiltonian to be computed by the quantum computing device; reducing a number of Hamiltonian terms in the Hamiltonian using randomization of the Hamiltonian within an iterative phase estimation algorithm; and outputting a quantum circuit description for the Hamiltonian with the reduced number of Hamiltonian terms.
A plant growing cabinet comprising a body , at least one plant growing unit provided in the body , a light source positioned above the plant growing unit , generating the light required by the plants to be grown, a tray placed in a plant growing unit , in which the mixture enabling plants to grow is placed, characterized by a frame placed on the tray , having two lateral walls and a front wall and a rear wall extending opposite each other between the lateral walls , and a germination cover comprising at least two panels placed on the frame , and having a closed position in which the panels are positioned so as to be almost completely airtight and an open position in which it enables air flow to pass therethrough by means of an opening (O) forming thereon by the panels being moved.
A mixing cartridge for generating mixed water with a mixing temperature, having a hot water inlet for hot water, having a cold water inlet for cold water, having a mixing chamber in which the hot and cold water can be mixed, having a regulating element by means of which the mixing temperature can be regulated, wherein the regulating element is made of a thermal expansion material, and having a mixed water outlet through which the mixed water can leave the mixing cartridge , wherein the mixing cartridge has at least one vortex element , which is arranged and/or configured in such a manner that the water flowing in a flow direction through the mixing cartridge can be set in rotation such that the water can form a water vortex, characterized in that the at least one vortex element is arranged on the regulating element . having a cold water inlet for cold water, having a mixing chamber in which the hot and cold water can be mixed, having a regulating element by means of which the mixing temperature can be regulated, wherein the regulating element is made of a thermal expansion material, and having a mixed water outlet through which the mixed water can leave the mixing cartridge , wherein the mixing cartridge has at least one vortex element , which is arranged and/or configured in such a manner that the water flowing in a flow direction through the mixing cartridge can be set in rotation such that the water can form a water vortex, characterized in that the at least one vortex element is arranged on the regulating element .
A robot cleaner comprising: a driver including a drive motor configured to cause the robot cleaner to move; a memory storing information on a pollution map (2, 2-1, 2-2, 2-3, 121, 320, 410, 420) for a degree of pollution for each location in a map corresponding to a place in which the robot cleaner is located and information on locations of a plurality of objects on the map; and a processor operatively connected to the driver and the memory and configured to control the robot cleaner , characterized in that the processor is configured to: identify a pollution source among the plurality of objects based on information on the locations of the plurality of objects and the pollution map (2, 2-1, 2-2, 2-3, 121, 320, 410, 420), and control the driver to move the robot cleaner based on the location of the identified pollution source on the map. a driver including a drive motor configured to cause the robot cleaner to move; a memory storing information on a pollution map (2, 2-1, 2-2, 2-3, 121, 320, 410, 420) for a degree of pollution for each location in a map corresponding to a place in which the robot cleaner is located and information on locations of a plurality of objects on the map; and a processor operatively connected to the driver and the memory and configured to control the robot cleaner , characterized in that the processor is configured to: identify a pollution source among the plurality of objects based on information on the locations of the plurality of objects and the pollution map (2, 2-1, 2-2, 2-3, 121, 320, 410, 420), and control the driver to move the robot cleaner based on the location of the identified pollution source on the map. identify a pollution source among the plurality of objects based on information on the locations of the plurality of objects and the pollution map (2, 2-1, 2-2, 2-3, 121, 320, 410, 420), and control the driver to move the robot cleaner based on the location of the identified pollution source on the map.
A pressurized fluid container for use with a fastener driving tool, comprising: an outer shell defining an inner chamber , having an open neck and an effective height; a closure sealingly engaged on said open neck ; a flexible tube depending from said closure ; and a float attached to a free end of said tube and in contact with a liquid phase of a fluid in said container , characterized in that said float is provided with an inner passageway having one of an inlet and an anti-siphon port , and said tube is one of a siphon tube and an anti-siphon tube. an outer shell defining an inner chamber , having an open neck and an effective height; a closure sealingly engaged on said open neck ; a flexible tube depending from said closure ; and a float attached to a free end of said tube and in contact with a liquid phase of a fluid in said container , characterized in that said float is provided with an inner passageway having one of an inlet and an anti-siphon port , and said tube is one of a siphon tube and an anti-siphon tube.
A ventilation system comprising: a ventilator ; and a patient ventilation interface in fluid communication with the ventilator , the patient ventilation interface comprising: an outer tube having an inlet, an outlet, and a jet pump throat between the inlet and the outlet, the outer tube dimensioned to fit at least partially inside a patient's nostril, the inlet defining an inlet diameter and the jet pump throat defining a throat diameter less than the inlet diameter; a nozzle for delivering gas from the ventilator into the inlet of the outer tube , and a nasal interface ; characterised by that the nozzle is disposed outside the inlet of the outer tube such that ambient air may flow into the inlet around the periphery of the nozzle . a ventilator ; and a patient ventilation interface in fluid communication with the ventilator , the patient ventilation interface comprising: an outer tube having an inlet, an outlet, and a jet pump throat between the inlet and the outlet, the outer tube dimensioned to fit at least partially inside a patient's nostril, the inlet defining an inlet diameter and the jet pump throat defining a throat diameter less than the inlet diameter; a nozzle for delivering gas from the ventilator into the inlet of the outer tube , and a nasal interface ; an outer tube having an inlet, an outlet, and a jet pump throat between the inlet and the outlet, the outer tube dimensioned to fit at least partially inside a patient's nostril, the inlet defining an inlet diameter and the jet pump throat defining a throat diameter less than the inlet diameter; a nozzle for delivering gas from the ventilator into the inlet of the outer tube , and a nasal interface ; characterised by that the nozzle is disposed outside the inlet of the outer tube such that ambient air may flow into the inlet around the periphery of the nozzle .