mhurhangee/patent-ind-claim-en huggingface dataset:
A bulk acoustic wave device, comprising: first and second metal electrodes; a carrier substrate comprising first and second carrier substrate portions; and a Group-III nitride epitaxial layer sandwiched between and electrically coupled to said first and second electrodes, wherein said first electrode is divided into separate first and second electrode portions with each of said portions of said first electrode being between a respective one of the carrier substrate portions and said epitaxial layer , said Group-III nitride epitaxial layer less than 0.4 micrometers thick. first and second metal electrodes; a carrier substrate comprising first and second carrier substrate portions; and a Group-III nitride epitaxial layer sandwiched between and electrically coupled to said first and second electrodes, wherein said first electrode is divided into separate first and second electrode portions with each of said portions of said first electrode being between a respective one of the carrier substrate portions and said epitaxial layer , said Group-III nitride epitaxial layer less than 0.4 micrometers thick.
A work vehicle comprising: an engine on a front portion of a traveling body and comprising a forced induction device ; a radiator configured to supply a coolant to the engine ; an intercooler configured to cool compressed air from the forced induction device ; and an oil cooler configured to cool lubricant, the intercooler and the oil cooler being disposed one above the other in front of the radiator with the intercooler being above the oil cooler and secured to a stationary frame , the oil cooler being located within the stationary frame ; characterized in that the oil cooler is pivotable about a vertical axis. an engine on a front portion of a traveling body and comprising a forced induction device ; a radiator configured to supply a coolant to the engine ; an intercooler configured to cool compressed air from the forced induction device ; and an oil cooler configured to cool lubricant, the intercooler and the oil cooler being disposed one above the other in front of the radiator with the intercooler being above the oil cooler and secured to a stationary frame , the oil cooler being located within the stationary frame ; characterized in that the oil cooler is pivotable about a vertical axis.
A flexible, thermal-isolating tube , comprising: a first fluid flow channel portion having a dual-walled configuration; a second fluid flow channel portion having a dual-walled configuration; and a bellows disposed between and coupled to each of the first and second fluid flow channel portions, characterized in that the flexible, thermal-isolating tube , including each of the first and second fluid flow channel portions, and the bellows , is configured as a unitary structure comprising a one-piece configuration such that the unitary structure excludes brazing, fasteners, or the like for maintaining parts in a fixed relationship as a single unit. a first fluid flow channel portion having a dual-walled configuration; a second fluid flow channel portion having a dual-walled configuration; and a bellows disposed between and coupled to each of the first and second fluid flow channel portions, characterized in that the flexible, thermal-isolating tube , including each of the first and second fluid flow channel portions, and the bellows , is configured as a unitary structure comprising
A blade for applications in printing technology and/or paper production, comprising a flat and elongated base body with a working edge area formed in a longitudinal direction, wherein the working edge area is coated with at least one ceramic-based coating, characterized in that it is a thermal suspension sprayed ceramic-based coating, wherein a porosity of the ceramic-based coating is less than 5%.
A cab for a work vehicle , comprising: an operator seat ; an air-conditioning unit arranged in front of the operator seat ; and a front wall comprising a pair of left and right front sidewalls arranged in front of the operator seat and laterally to the air-conditioning unit , characterized in that each of the pair of left and right front sidewalls includes an upper window and a lower window , with each lower window being arranged in front of the operator seat and laterally to the air-conditioning unit and through which outside can be seen from inside of the cab for the work vehicle . an operator seat ; an air-conditioning unit arranged in front of the operator seat ; and a front wall comprising a pair of left and right front sidewalls arranged in front of the operator seat and laterally to the air-conditioning unit , characterized in that each of the pair of left and right front sidewalls includes an upper window and a lower window , with each lower window being arranged in front of the operator seat and laterally to the air-conditioning unit and through which outside can be seen from inside of the cab for the work vehicle .
A random access resource processing method, comprising: receiving first indication information from a network device, wherein the first indication information is used to indicate whether a preset random access resource is available; and transmitting first acknowledgment information to the network device. receiving first indication information from a network device, wherein the first indication information is used to indicate whether a preset random access resource is available; and transmitting first acknowledgment information to the network device.
Method for monitoring a torsional vibration damper, comprising the steps of: - determining at least one operating parameter of the drive system and/or environmental parameter of the torsional vibration damper; - determining a current damage rate on the basis of the at least one operating and/or environmental parameter; - integrating the damage rate in order to determine a current damage state of the torsional vibration damper. - determining at least one operating parameter of the drive system and/or environmental parameter of the torsional vibration damper; - determining a current damage rate on the basis of the at least one operating and/or environmental parameter; - integrating the damage rate in order to determine a current damage state of the torsional vibration damper.
Anionic surfactant of the general formula (I) or of the general formula (II) or a mixture thereof, in which R is hydrogen or a linear or branched alkyl, alkenyl, alkylaryl or alkenylaryl group containing 5 to 25 carbon atoms, n is a number of 1 to 21 and m is a number of 0 to 20, the sum of n and m being less than 22, and X + is a charge-balancing cation.
A bismuth-based glass composition comprising Bi 2 O 3 , B 2 O 3 and ZnO, wherein the bismuth-based glass composition comprises 55 to 80 mass% of Bi 2 O 3 , 10 to 15 mass % of B 2 O 3 , 5 to 15 mass% of ZnO, 0 to 8 mass% of SiO 2 , 0.1 to 2 mass% of Al 2 O 3 , 0 to 3 mass% of TiO 2 and 0 to 3 mass% of ZrO 2 ; wherein the bismuth-based glass composition contains BaO and optionally SrO, wherein the combined content of BaO and SrO is 0.1 to 5 mass%; and wherein the bismuth-based glass composition is free of a coloring component and has a linear coefficient of thermal expansion of (70 to 90)x10 -7 /°C at 30 to 300°C and a softening point of 450 to 530°C.
A compressor rotor for a gas turbine engine , the compressor rotor comprising: a hub disposed about an axis of rotation and having an outer surface forming a radially inner gaspath boundary, the outer surface defining a nominal hub diameter ; a circumferential array of blades extending radially outwardly from the hub , each blade extending along a span (L) from the outer surface to a tip , and having a pressure side and a suction side each extending chord-wise between a leading edge and a trailing edge ; a first inter-blade passage defined between a first set of adjacent blades of the circumferential array, the first inter-blade passage having a first throat area extending from the outer surface of the hub to a predetermined height along the span (L) of the first set of adjacent blades; and a second inter-blade passage defined between a second set of adjacent blades of the circumferential array, the second inter-blade passage having a second throat area extending from the outer surface of the hub to the predetermined height along the span (L), the second throat area smaller than the first throat area ; characterised by : at least one scoop disposed in the second inter-blade passage , the at least one scoop defining a cavity extending radially into the outer surface of the hub relative to the nominal hub diameter . a hub disposed about an axis of rotation and having an outer surface forming a radially inner gaspath boundary, the outer surface defining a nominal hub diameter ; a circumferential array of blades extending radially outwardly from the hub , each blade extending along a span (L) from the outer surface to a tip , and having a pressure side and a suction side each extending chord-wise between a leading edge and a trailing edge ; a first inter-blade passage defined between a first set of adjacent blades of the circumferential array, the first inter-blade passage having a first throat area extending from the outer surface of the hub to a predetermined height along the span (L) of the first set of adjacent blades; and a second inter-blade passage defined between a second set of adjacent blades of the circumferential array, the second inter-blade passage having a second throat area extending from the outer surface of the hub to the predetermined height along the span (L), the second throat area smaller than the first throat area ; characterised by : at least one scoop disposed in the second inter-blade passage , the at least one scoop defining a cavity extending radially into the outer surface of the hub relative to the nominal hub diameter .
A raw material feeder to distribute and feed a liquid compound as a raw material to a plurality of evaporation tubes of a falling film evaporator , the raw material feeder comprising: a main body section comprising a plurality of communication holes facing the plurality of evaporation tubes , a restriction orifice housed in an interior of each of the communication holes , and comprising an orifice hole , a liquid feeding tip housed to face the restriction orifice on an upstream side of the restriction orifice in the interior of the communication hole , and comprising a hole portion facing the orifice hole , a first O-ring fitted into a side surface of the liquid feeding tip from outside, and sandwiched between the side surface of the liquid feeding tip and an inner surface of the communication hole , a second O-ring sandwiched between the liquid feeding tip and the restriction orifice so that the orifice hole is present in an inner region, a nozzle housed to face the restriction orifice on a downstream side of the restriction orifice in an interior of the communication hole , and comprising a nozzle hole facing the orifice hole and housing a liquid diffuser in an interior, wherein the nozzle hole comprises an upstream hole portion on an upstream side, and a downstream hole portion communicating with a downstream end of the upstream hole portion , and having a diameter increasing toward a lower end of the nozzle, and the liquid diffuser is housed in the upstream hole portion , and a third O-ring sandwiched between the nozzle and the restriction orifice so that the orifice hole is present in an inner region. a main body section comprising a plurality of communication holes facing the plurality of evaporation tubes , a restriction orifice housed in an interior of each of the communication holes , and comprising an orifice hole , a liquid feeding tip housed to face the restriction orifice on an upstream side of the restriction orifice in the interior of the communication hole , and comprising a hole portion facing the orifice hole , a first O-ring fitted into a side surface of the liquid feeding tip from outside, and sandwiched between the side surface of the liquid feeding tip and an inner surface of the communication hole , a second O-ring sandwiched between the liquid feeding tip and the restriction orifice so that the orifice hole is present in an inner region, a nozzle housed to face the restriction orifice on a downstream side of the restriction orifice in an interior of the communication hole , and comprising a nozzle hole facing the orifice hole and housing a liquid diffuser in an interior, wherein the nozzle hole comprises an upstream hole portion on an upstream side, and a downstream hole portion communicating with a downstream end of the upstream hole portion , and having a diameter increasing toward a lower end of the nozzle, and the liquid diffuser is housed in the upstream hole portion , and a third O-ring sandwiched between the nozzle and the restriction orifice so that the orifice hole is present in an inner region.
A counterweight of a washing machine, comprising: at least one counterweight cavity , wherein a water entering port for connecting a water entering pipeline and a water draining port for connecting a water draining pipeline are formed on a wall of each of the at least one counterweight cavity , and at least one water pressurizing structure, disposed in each of the at least one counterweight cavity , and configured to enable water entering each of the at least one counterweight cavity to be in an air-free sealed cavity; each of the at least one water pressurizing structure comprises: a water pressurizing plate , wherein the water pressurizing plate is capable of being moved in each of the at least one counterweight cavity , and separates a cavity of each of the at least one counterweight cavity into a first cavity and a second cavity each having a changeable volume; and the water entering port and the water draining port respectively communicate with the first cavity; and a pressure assembly, configured to apply a pressure on the water pressurizing plate , so that the water pressurizing plate is moved toward a direction in which a volume of the first cavity is shrunk. at least one counterweight cavity , wherein a water entering port for connecting a water entering pipeline and a water draining port for connecting a water draining pipeline are formed on a wall of each of the at least one counterweight cavity , and at least one water pressurizing structure, disposed in each of the at least one counterweight cavity , and configured to enable water entering each of the at least one counterweight cavity to be in an air-free sealed cavity; each of the at least one water pressurizing structure comprises: a water pressurizing plate , wherein the water pressurizing plate is capable of being moved in each of the at least one counterweight cavity , and separates a cavity of each of the at least one counterweight cavity into a first cavity and a second cavity each having a changeable volume; and the water entering port and the water draining port respectively communicate with the first cavity; and a pressure assembly, configured to apply a pressure on the water pressurizing plate , so that the water pressurizing plate is moved toward a direction in which a volume of the first cavity is shrunk. a water pressurizing plate , wherein the water pressurizing plate is capable of being moved in each of the at least one counterweight cavity , and separates a cavity of each of the at least one counterweight cavity into a first cavity and a second cavity each having a changeable volume; and the water entering port and the water draining port respectively communicate with the first cavity; and a pressure assembly, configured to apply a pressure on the water pressurizing plate , so that the water pressurizing plate is moved toward a direction in which a volume of the first cavity is shrunk.
A self-driving method, comprising: Determining , by a self-driving apparatus, a task feature vector of a self-driving task based on M groups of historical paths of the self-driving task, wherein the task feature vector is a vector representing features of the self-driving task, and M is an integer greater than 0; Determining , by the self-driving apparatus based on the task feature vector and a status vector, a target driving operation that needs to be performed, wherein the status vector is configured to represent a driving status of the self-driving apparatus; and Performing , by the self-driving apparatus, the target driving operation. Determining , by a self-driving apparatus, a task feature vector of a self-driving task based on M groups of historical paths of the self-driving task, wherein the task feature vector is a vector representing features of the self-driving task, and M is an integer greater than 0; Determining , by the self-driving apparatus based on the task feature vector and a status vector, a target driving operation that needs to be performed, wherein the status vector is configured to represent a driving status of the self-driving apparatus; and Performing , by the self-driving apparatus, the target driving operation.
A friction roller type speed increaser which includes a high speed side shaft , a ring roller that is disposed being eccentric with respect to a rotational axis of the high speed side shaft and can be rotated relative to the high speed side shaft , a low speed side shaft that is concentrically coupled to the ring roller , at least one fixed roller that can be rotated in a state where an outer circumferential surface thereof abuts onto an outer circumferential surface of the high speed side shaft and an inner circumferential surface of the ring roller , at least one movable roller that is disposed in a region in an annular space formed between the ring roller and the high speed side shaft , of which the width dimension in a radial direction is small, and that is pressed and urged to be capable of being displaced in a direction in which the width dimension decreases, and a housing that surrounds the ring roller , the fixed roller , and the movable roller , characterized in that the friction roller type speed increaser comprises a bearing unit that includes a cylindrical bearing housing into which the high speed side shaft is inserted, bearings on an inner circumferential portion of the bearing housing which rotatably support the high speed side shaft , and a sealing member which is provided at one end portion of the bearing housing and closes an inner space including the bearings , that the bearing unit is floating-supported such that the bearing unit can move in a radial direction of the high speed side shaft in a unit accommodating section formed in the housing and, that a radial gap between an outer circumferential surface of the bearing unit and the unit accommodating section is larger than an eccentricity amount between the high speed side shaft and a rotational axis of the ring roller .
A corneal contact lens for orthokeratology comprising: a central zone having a first curvature; at least a first annular zone located concentrically around said central zone and having a second curvature, and at least one peripheral annular zone outside the first annular zone having a third curvature or zero curvature, said first annular zone and the at least one peripheral annular zone being continuous with said central zone, wherein the first and second curvatures are generated from first and second origins of curvature respectively, and the lens including a central axis defined by an apex of the central zone and the first origin of said first curvature and wherein the second origin of said second curvature is not located on said central axis a central zone having a first curvature; at least a first annular zone located concentrically around said central zone and having a second curvature, and at least one peripheral annular zone outside the first annular zone having a third curvature or zero curvature, said first annular zone and the at least one peripheral annular zone being continuous with said central zone, wherein the first and second curvatures are generated from first and second origins of curvature respectively, and the lens including a central axis defined by an apex of the central zone and the first origin of said first curvature and wherein the second origin of said second curvature is not located on said central axis
A method for operating a wind turbine, the method comprising: - determining, via a processor, at least one wind condition of the wind turbine for a plurality of time intervals; - determining, via the processor, a status of the wind turbine at the beginning of each of the plurality of time intervals; - determining, via the processor, at least one vibration parameter of the wind turbine for one or more preceding time intervals of the plurality of time intervals; - predicting, via a predictive computer model programmed within the processor, whether a trip event is imminent based on the at least one wind condition, the status of the wind turbine at the beginning of each of the plurality of time intervals, the predominant wind speed and the predominant wind direction, and the vibration parameter; and, - implementing, via the processor, a control action for the wind turbine so as to prevent the trip event, wherein implementing comprises at least one of pitching one or more rotor blades of the wind turbine, yawing a nacelle of the wind turbine, or derating the wind turbine. - determining, via a processor, at least one wind condition of the wind turbine for a plurality of time intervals; - determining, via the processor, a status of the wind turbine at the beginning of each of the plurality of time intervals; - determining, via the processor, at least one vibration parameter of the wind turbine for one or more preceding time intervals of the plurality of time intervals; - predicting, via a predictive computer model programmed within the processor, whether a trip event is imminent based on the at least one wind condition, the status of the wind turbine at the beginning of each of the plurality of time intervals, the predominant wind speed and the predominant wind direction, and the vibration parameter; and, - implementing, via the processor, a control action for the wind turbine so as to prevent the trip event, wherein implementing comprises at least one of pitching one or more rotor blades of the wind turbine, yawing a nacelle of the wind turbine, or derating the wind turbine.