mhurhangee/patent-ind-claim-en huggingface dataset:
A spray nozzle that sprays cooling water by being fixed by a fixing means inside a chamber where pulverized molten metal droplets are cooled, the spray nozzle comprising: a spray nozzle holder including a base portion connected to the fixing means , a front end portion protruding in a first direction toward an inside of the chamber, and a hollow flow path formed internally through the base portion and the front end portion and allowing the cooling water to flow therethrough in the first direction; and a spray nozzle tip including a fastening portion coupled to the front end portion, and a spray portion having a nozzle hole receiving the cooling water from the front end portion and spraying the cooling water into the chamber, wherein the spray nozzle tip sprays the cooling water in a second direction lower than the first direction, wherein the spray nozzle tip comprises a guide member for guiding a spray coverage angle (β) within a predetermined range, the spray coverage angle (β) at which a stream of the cooling water sprayed from the nozzle hole spreads, and wherein the guide member has a slit shape protruding from each of opposite sides of the nozzle hole in a spray direction, wherein the coverage angle(β) is in the range of 15° to 150°, wherein the nozzle hole has a diameter of 0.1 to 5mm, and wherein a slit gap of the spray nozzle tip is in the range of 0.3 to 5.0mm and is three to six times the diameter of the nozzle hole . a spray nozzle holder including a base portion connected to the fixing means , a front end portion protruding in a first direction toward an inside of the chamber, and a hollow flow path formed internally through the base portion and the front end portion and allowing the cooling water to flow therethrough in the first direction; and a spray nozzle tip including a fastening portion coupled to the front end portion, and a spray portion having a nozzle hole receiving the cooling water from the front end portion and spraying the cooling water into the chamber, wherein the spray nozzle tip sprays the cooling water in a second direction lower than the first direction, wherein the spray nozzle tip comprises a guide member for guiding a spray coverage angle (β) within a predetermined range, the spray coverage angle (β) at which a stream of the cooling water sprayed from the nozzle hole spreads, and wherein the guide member has a slit shape protruding from each of opposite sides of the nozzle hole in a spray direction, wherein the coverage angle(β) is in the range of 15° to 150°, wherein the nozzle hole has a diameter of 0.1 to 5mm, and wherein a slit gap of the spray nozzle tip is in the range of 0.3 to 5.0mm and is three to six times the diameter of the nozzle hole .
A steel pipe support, comprising a steel pipe supporting part , a supporting inner core arranged inside the steel pipe supporting part , a plurality of steel pipe storage grooves formed in the steel pipe supporting part and arranged along the length direction of the steel pipe supporting part and spacing parts arranged between every two adjacent steel pipe storage grooves , each steel pipe storage groove having a center section, wherein each of the steel pipe storage grooves is internally provided with at least two first supporting rib plates located at one side of the center section of the steel pipe storage groove and at least two second supporting rib plates located at the other side of the center section of the steel pipe storage groove , first recessed grooves are formed between every two adjacent first supporting rib plates , and second recessed grooves are formed between every two adjacent second supporting rib plates , wherein a number of reinforcing rib plates is arranged between every two adjacent first supporting rib plates and between every two adjacent second supporting rib plates ; and the number of the reinforcing rib plates is set to be 1-5, said steel pipe support being characterised in that the first supporting rib plates and/or the second supporting rib plates are provided with a plurality of raised rib plates ; and the cross sections of the raised rib plates are shaped like rectangles or isosceles trapezoids or arcs, and in that communicating holes are formed between the reinforcing rib plates and bottom surfaces of the first recessed grooves and between the reinforcing rib plates and bottom surfaces of the second recessed grooves ; and the communicating holes are openings which are formed in the reinforcing rib plates and communicate with the bottom surfaces of the reinforcing rib plates or gaps between the reinforcing rib plates and the bottom surfaces of the first recessed grooves and between the reinforcing rib plates and the bottom surfaces of the second recessed grooves , and in that ends, close to the second supporting rib plates , of the first supporting rib plates are provided with first step surfaces intersected with the bottom surfaces of the steel pipe storage grooves , and ends, close to the first supporting rib plates , of the second supporting rib plates are provided with second step surfaces intersected with the bottom surfaces of the steel pipe storage grooves .
A cellular part for a pulsation control device , the cellular part comprising: a head configured to attach to and seal an opening at an upper end of a body for one of a suction stabilizer or a pulsation dampener ; and an annular tube comprising cellular material for mounting within an internal volume of the body, the annular tube secured to a bottom of the head at a first open end of the annular tube and configured to hang within the internal volume of the body with a second open end of the annular tube spaced apart from a bottom surface of the body. a head configured to attach to and seal an opening at an upper end of a body for one of a suction stabilizer or a pulsation dampener ; and an annular tube comprising cellular material for mounting within an internal volume of the body, the annular tube secured to a bottom of the head at a first open end of the annular tube and configured to hang within the internal volume of the body with a second open end of the annular tube spaced apart from a bottom surface of the body.
A method of diffusing an error in three-dimensional contone model data comprising: generating halftone data for a slice among a number of slices of the three-dimensional contone model data; generating compensatory error values based on the generated halftone data; and characterized by : adding the generated compensatory error values to contone data for a successive slice. generating halftone data for a slice among a number of slices of the three-dimensional contone model data; generating compensatory error values based on the generated halftone data; and characterized by : adding the generated compensatory error values to contone data for a successive slice.
A dyeing method of a resin body including: a first step of obtaining a dyeing base body by adhering a base body with a sublimable dye and a solid sublimable carrier for facilitating fixing of the sublimable dye onto the resin body ; and a second step of sublimating and depositing the sublimable dye and the sublimable carrier which have been adhered on the dyeing base body on the resin body by placing the dyeing base body obtained in the first step to face the resin body and heating the dyeing base body ; characterized in that the dyeing method of a resin body further includes a third step of fixing the sublimable dye and the sublimable carrier by heating the resin body which has been deposited with the sublimable dye and the sublimable carrier in the second step, and the resin body is a lens. a first step of obtaining a dyeing base body by adhering a base body with a sublimable dye and a solid sublimable carrier for facilitating fixing of the sublimable dye onto the resin body ; and a second step of sublimating and depositing the sublimable dye and the sublimable carrier which have been adhered on the dyeing base body on the resin body by placing the dyeing base body obtained in the first step to face the resin body and heating the dyeing base body ; characterized in that the dyeing method of a resin body further includes a third step of fixing the sublimable dye and the sublimable carrier by heating the resin body which has been deposited with the sublimable dye and the sublimable carrier in the second step, and the resin body is a lens.
A sensor , comprising a resonator unit , the resonator unit comprising an acoustic resonator for containing a fluid, the acoustic resonator being operable to support standing acoustic waves, the resonator unit being operable to convert an electrical excitation signal into an acoustic signal in the acoustic resonator to establish the standing acoustic waves and operable to convert the acoustic signal in the acoustic resonator into an electrical response signal, and an electronic unit coupled to the resonator unit , the electronic unit being operable to provide the electrical excitation signal to the resonator unit and to receive the electrical response signal from the resonator unit , to process the electrical excitation signal and the electrical response signal to determine an acoustic signal response, wherein the electronic unit is operable to determine a resonant frequency (f r ) of the standing acoustic waves from the acoustic signal response, and to determine the temperature of the fluid in the acoustic resonator from the resonant frequency (f r ) and a value of the speed of flow (u a ) of the fluid through the acoustic resonator in a secondary direction perpendicular to the standing acoustic waves.
Electromechanical brake booster for a motor vehicle, comprising: a housing having a first housing half and a second housing half , in which an electric motor and a gearbox are arranged, wherein a first centring opening and a second centring opening are formed on the first housing half , and a first insertion opening and a second insertion opening are formed on the second housing half, wherein the first centring opening is arranged in relation to the first insertion opening and the second centring opening is arranged in relation to the second insertion opening such that the second housing half can be centred on the first housing half by engaging a first mounting pin (M1) projecting out of the first centring opening in the first insertion opening and a second mounting pin (M2) projecting out of the second centring opening in the second insertion opening , and/or the electric motor can be centred relative to the gearbox by a bearing plate of the electromechanical brake booster by the bearing plate , fixed to a shaft of a gearbox gear of the gearbox , having a receiving opening , into which a housing section of the electric motor is introduced.
A method for piecing of a spinning nozzle of an air-jet spinning machine by means of which a yarn is produced from a fiber strand during spinning operation, the fiber strand being fed to a vortex chamber of the spinning nozzle by means of a guide channel , wherein the outer fibers of the fiber strand are wound around the inner fibers in the region of an inlet opening of a yarn forming element during the spinning operation, so that a yarn is formed which can finally be drawn off from the vortex chamber via a draw-off channel of the yarn forming element and wound onto a sleeve by means of a winding device, characterized in that the method comprises at least the following steps: - transporting a yarn end opposite a specified spinning direction (S) into a yarn storage of the spinning nozzle branching off from the guide channel , - transporting an end segment of the fiber strand into the guide channel , and - drawing off the yarn end from the yarn storage , the drawing off of the yarn end and transporting of the end segment of the fiber strand being mutually synchronized such that the yarn end and the end segment overlap and are displaced together into the region of the inlet opening of the yarn-forming element disposed within the spinning nozzle , and are connected to each other there by means of a swirling air flow. wherein the outer fibers of the fiber strand are wound around the inner fibers in the region of an inlet opening of a yarn forming element during the spinning operation, so that a yarn is formed which can finally be drawn off from the vortex chamber via a draw-off channel of the yarn forming element and wound onto a sleeve by means of a winding device, characterized in that the method comprises at least the following steps: - transporting a yarn end opposite a specified spinning direction (S) into a yarn storage of the spinning nozzle branching off from the guide channel , - transporting an end segment of the fiber strand into the guide channel , and - drawing off the yarn end from the yarn storage , the drawing off of the yarn end and transporting of the end segment of the fiber strand being mutually synchronized such that the yarn end and the end segment overlap and are displaced together into the region of the inlet opening of the yarn-forming element disposed within the spinning nozzle , and are connected to each other there by means of a swirling air flow. - transporting a yarn end opposite a specified spinning direction (S) into a yarn storage of the spinning nozzle branching off from the guide channel , - transporting an end segment of the fiber strand into the guide channel , and - drawing off the yarn end from the yarn storage , the drawing off of the yarn end and transporting of the end segment of the fiber strand being mutually synchronized such that the yarn end and the end segment overlap and are displaced together into the region of the inlet opening of the yarn-forming element disposed within the spinning nozzle , and are connected to each other there by means of a swirling air flow.
Active compound combination comprising (A) as compound (A) methyl 2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-hydroxy-3-(1,2,4-triazol-1-yl)propanoate, (B) as compound (B) spiroxamine, and (C) as compound (C) at least one further active compound selected from (1.018) prothioconazole and (2.038) isoflucypram. (A) as compound (A) methyl 2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-hydroxy-3-(1,2,4-triazol-1-yl)propanoate, (B) as compound (B) spiroxamine, and (C) as compound (C) at least one further active compound selected from (1.018) prothioconazole and (2.038) isoflucypram.
An ultracapacitor module , comprising: an ultracapacitor cell stack containing one or more ultracapacitor cells; a bidirectional boost/buck DC/DC converter , wherein the ultracapacitor cell stack and the DC/DC converter are configured to be connected in series with a voltage supply bus of a vehicle; one or more voltage sensors configured to determine an operating voltage Vo of the voltage supply bus ; and an electronic controller in electrical communication with the DC/DC converter and the one or more voltage sensors , characterised in that the electronic controller is configured to: control the DC/DC converter using a first set of control parameters when the operating voltage Vo is greater than a target bus voltage value Vt, and control the DC/DC converter using a second set of control parameters different from the first set of control parameters when the operating voltage Vo is less than the target bus voltage value Vt. an ultracapacitor cell stack containing one or more ultracapacitor cells; a bidirectional boost/buck DC/DC converter , wherein the ultracapacitor cell stack and the DC/DC converter are configured to be connected in series with a voltage supply bus of a vehicle; one or more voltage sensors configured to determine an operating voltage Vo of the voltage supply bus ; and an electronic controller in electrical communication with the DC/DC converter and the one or more voltage sensors , characterised in that the electronic controller is configured to: control the DC/DC converter using a first set of control parameters when the operating voltage Vo is greater than a target bus voltage value Vt, and control the DC/DC converter using a second set of control parameters different from the first set of control parameters when the operating voltage Vo is less than the target bus voltage value Vt. control the DC/DC converter using a first set of control parameters when the operating voltage Vo is greater than a target bus voltage value Vt, and control the DC/DC converter using a second set of control parameters different from the first set of control parameters when the operating voltage Vo is less than the target bus voltage value Vt.
A life raft, comprising: a flotation platform ; a container having a first container half and a second container half ; a first ballast bag attached to the flotation platform and to the first container half ; and a second ballast bag attached to the flotation platform and to the second container half ; wherein the container is configured to separate upon deployment of the life raft on a surface of a body of water and draw the first ballast bag and the second ballast bag down into the body of water upon separation. a flotation platform ; a container having a first container half and a second container half ; a first ballast bag attached to the flotation platform and to the first container half ; and a second ballast bag attached to the flotation platform and to the second container half ; wherein the container is configured to separate upon deployment of the life raft on a surface of a body of water and draw the first ballast bag and the second ballast bag down into the body of water upon separation.
An oven comprising a system for dispersing chemical agents, comprising: a tube for injecting water so that said water is dissolved with the chemical agent ; a fan for distributing the mixture of water and chemical agent in a heat-generating area and a cooking area of the oven; and said tube for injecting water and said fan being means for rinsing the mixture of water and chemical agent ; wherein said chemical agent is placed in at least one vessel , forming a collector , characterized in that said at least one vessel comprises upper holes for the inlet of water, and an overflow hole connected to a duct , which leads the mixture of water and chemical agent from the at least one vessel to the fan , dispersing the mixture in the heat-generating area and the cooking area of the oven. a tube for injecting water so that said water is dissolved with the chemical agent ; a fan for distributing the mixture of water and chemical agent in a heat-generating area and a cooking area of the oven; and said tube for injecting water and said fan being means for rinsing the mixture of water and chemical agent ; wherein said chemical agent is placed in at least one vessel , forming a collector , characterized in that said at least one vessel comprises upper holes for the inlet of water, and an overflow hole connected to a duct , which leads the mixture of water and chemical agent from the at least one vessel to the fan , dispersing the mixture in the heat-generating area and the cooking area of the oven.
A system configured to generate a wideband output audio signal from a narrow band input audio signal, wherein the system is configured to: receive the narrow band input audio signal; generate, by an analysis filterbank, a plurality of low frequency audio subband signals from the narrow band input audio signal; receive a set of target energies, each target energy covering a different target interval within the high frequency interval and being indicative of the desired energy of one or more high frequency audio subband signals lying within the target interval ; generate a plurality of high frequency audio subband signals from the plurality of low frequency audio subband signals and from a plurality of spectral gain coefficients associated with the plurality of low frequency audio subband signals , respectively; adjust the energy of the plurality of high frequency audio subband signals using the set of target energies; combine the low frequency audio subband signals and the energy-adjusted high frequency audio subband signals; and generate, by a synthesis filterbank, the wideband output audio signal from the combined audio subband signals; wherein the plurality of high frequency audio subband signals is generated from the plurality of low frequency audio subband signals using only a subset of the low frequency audio subband signals. receive the narrow band input audio signal; generate, by an analysis filterbank, a plurality of low frequency audio subband signals from the narrow band input audio signal; receive a set of target energies, each target energy covering a different target interval within the high frequency interval and being indicative of the desired energy of one or more high frequency audio subband signals lying within the target interval ; generate a plurality of high frequency audio subband signals from the plurality of low frequency audio subband signals and from a plurality of spectral gain coefficients associated with the plurality of low frequency audio subband signals , respectively; adjust the energy of the plurality of high frequency audio subband signals using the set of target energies; combine the low frequency audio subband signals and the energy-adjusted high frequency audio subband signals; and generate, by a synthesis filterbank, the wideband output audio signal from the combined audio subband signals; wherein the plurality of high frequency audio subband signals is generated from the plurality of low frequency audio subband signals using only a subset of the low frequency audio subband signals.
A wall insert (100, 100a-100g) for flush-mounting in a wall (W, W1-W7), floor or ceiling of a damp or wet room (FR, FR1-FR7), wherein the wall insert (100, 100a-100g) comprises a case (1, 1a-1g), which is inserted or can be inserted with a case wall (7, 7a-7g) into a recess (9, 9a-9f) in a flush-mounting or drywall board (2, 2a-2e) or/and in the wall (W, W1-W7) or/and in the wall (W, W1-W7) with a plaster base coat applied thereto, and a fastening (200, 200a-200g) of the case (1, 1a-1g), which fastening comprises at least one flange (4, 4a-4g), wherein the case is hollow and is filled with a filling material (18, 18a-18f) consisting of cement, cement adhesive, casting material, mineral casting, resin, epoxy material or plastic and forms an exceptionally stable seat for dowels or screws; and wherein the wall insert also comprises at least one sealing gaiter (5, 5a-5g), which is arranged at least on the flange (4, 4a-4g) of the case (1, 1a-1g) and extends or can extend over a room-side surface (6, 6a-6g) of the flush-mounting or drywall board (2, 2a-2e) or the wall (W, W1-W7) or the wall (W, W1-W7) with the plaster base coat and can be integrated in a composite seal of the damp or wet room.
Use of particles of calcined anthracite, the particles having been treated with one or more agents selected from silanes and siloxanes, and the silane or siloxane having 1) one or more C 1 - to C 3 -alkoxy groups and 2) one or more C 1 - to C 30 -alkyl groups, in the production of vinyl aromatic polymer foam, for decreasing the thermal conductivity of the foam, as measured according to ISO 8301 AMD 1:2010-08, the foam comprising, based on the weight of the foam (including all additives), 10.1 to 25 wt% of the calcined anthracite, wherein the total amount of agent is in a range of from 0.1 to 10 wt.%, based on the weight of the calcined anthracite, and wherein the foam comprises 0.1 to 0.8 wt.% of flame retardant, based on the weight of the foam (including all additives). in the production of vinyl aromatic polymer foam, for decreasing the thermal conductivity of the foam, as measured according to ISO 8301 AMD 1:2010-08, the foam comprising, based on the weight of the foam (including all additives), 10.1 to 25 wt% of the calcined anthracite, wherein the total amount of agent is in a range of from 0.1 to 10 wt.%, based on the weight of the calcined anthracite, and wherein the foam comprises 0.1 to 0.8 wt.% of flame retardant, based on the weight of the foam (including all additives).