mhurhangee/ep-ind-claims huggingface dataset:
An air spring (224;324) with damping characteristics for a suspension assembly of a heavy-duty vehicle, comprising: a first chamber (298;398) being a bellows chamber; a second chamber (299;399); an intermediate chamber (230;330) operatively connected to said first chamber and said second chamber and having a constant volume smaller than the volume of the second chamber; a first means (279;379) providing restricted fluid communication between the first chamber (298;398) and said intermediate chamber (230;330); and a second means (259;359) providing restricted fluid communication between the second chamber (299;399) and the intermediate chamber (230;330), wherein the means for providing damping characteristics to the air spring are constituted by the restricted fluid communication between the first chamber, intermediate chamber and second chamber by virtue of said first and second means for providing restricted fluid communication, thereby providing damping characteristics to said air spring during operation of a said heavy-duty vehicle. a first chamber (298;398) being a bellows chamber; a second chamber (299;399); an intermediate chamber (230;330) operatively connected to said first chamber and said second chamber and having a constant volume smaller than the volume of the second chamber; a first means (279;379) providing restricted fluid communication between the first chamber (298;398) and said intermediate chamber (230;330); and a second means (259;359) providing restricted fluid communication between the second chamber (299;399) and the intermediate chamber (230;330), wherein the means for providing damping characteristics to the air spring are constituted by the restricted fluid communication between the first chamber, intermediate chamber and second chamber by virtue of said first and second means for providing restricted fluid communication, thereby providing damping characteristics to said air spring during operation of a said heavy-duty vehicle.
An electric power steering apparatus that calculates a current command value based on at least a steering torque, drives a motor based on said current command value and assist-controls a steering system by means of driving-control of said motor, comprising: a handle-returning control section which calculates a target steering angular velocity for a handle-returning by using said steering torque, said current command value, a vehicle speed and a steering angle, and calculates a handle-returning control current based on a deviation between a steering angular velocity and said target steering angular velocity; characterized in that said handle-returning control section interposes a filter, which attenuates frequency components which are equal to or higher than a steering input or which are equal to or higher than vehicle motion characteristics based on said steering input, in a calculation path of said target steering angular velocity, wherein said motor is driven by correcting said current command value by means of said handle-returning control current. a handle-returning control section which calculates a target steering angular velocity for a handle-returning by using said steering torque, said current command value, a vehicle speed and a steering angle, and calculates a handle-returning control current based on a deviation between a steering angular velocity and said target steering angular velocity; characterized in that said handle-returning control section interposes a filter, which attenuates frequency components which are equal to or higher than a steering input or which are equal to or higher than vehicle motion characteristics based on said steering input, in a calculation path of said target steering angular velocity, wherein said motor is driven by correcting said current command value by means of said handle-returning control current.
A valve repair device for repairing a native valve of a patient, the valve repair device comprising: a base assembly comprising a plurality of pivoting links and a shaft, wherein the pivoting links are moved by the shaft; a pair of paddles attached to the base assembly, wherein the movement of the pivoting links moves the paddles between an open position and a closed position; a pair of gripping members attached to the base assembly, wherein the paddles and the gripping members are each configured to be movable towards each other to attach to valve leaflets of the patient, and the gripping members (608a, 608b) each have a distal end portion, the gripping members being connected with each other at their distal end portions by a distal connecting portion (608, 5410); at least one spacer element that surrounds the shaft and is disposed between the pair of gripping members; wherein the spacer element fills a space between the gripping members when the paddles are in the closed position; wherein, seen in a plan view from an atrial side of the native valve, the spacer element extends past one or more side edges of the gripping members when the paddles and the gripping members are attached to the valve leaflets of the patient. a base assembly comprising a plurality of pivoting links and a shaft, wherein the pivoting links are moved by the shaft; a pair of paddles attached to the base assembly, wherein the movement of the pivoting links moves the paddles between an open position and a closed position; a pair of gripping members attached to the base assembly, wherein the paddles and the gripping members are each configured to be movable towards each other to attach to valve leaflets of the patient, and the gripping members (608a, 608b) each have a distal end portion, the gripping members being connected with each other at their distal end portions by a distal connecting portion (608, 5410); at least one spacer element that surrounds the shaft and is disposed between the pair of gripping members; wherein the spacer element fills a space between the gripping members when the paddles are in the closed position; wherein, seen in a plan view from an atrial side of the native valve, the spacer element extends past one or more side edges of the gripping members when the paddles and the gripping members are attached to the valve leaflets of the patient.
A nacelle for a wind turbine, wherein the nacelle comprises a nacelle cover formed by an elongate housing defining an interior space for containing machinery components of the wind turbine, the housing having a front end mounted to a tower of the wind turbine, and an opposite rear end, wherein the elongate housing comprises a fibre-reinforced polymer composite material, wherein the front end of the housing is mounted on a structural frame which is affixed to the tower, the front end is fitted to the structural frame by a plurality of fitting assemblies, wherein at least one of the plurality of fitting assemblies comprises a first mount on the housing which defines a first hollow bore extending therethrough, a second mount on the structural frame which defines a second hollow bore extending therethrough, the first and second hollow bores (21, 28) being aligned along a common axis, and an elongate pin (34;72) fitted within the first and second hollow bores (21, 28), wherein the elongate pin (34, 72) comprises an elongate body portion (35;73) having at one end (36; 74) thereof an integral, unthreaded head element (37; 75) which has a width greater than a width of the elongate body portion (35;73), the head element (37;75) being fitted to the first mount, and at the opposite end (47; 89) thereof a securing element (48; 90) affixed to the elongate body portion (35;73) whereby the elongate pin (34;72) is captive in the first and second hollow bores (21, 28) by the head element (37;75) and the securing element (48; 90) and affixes the housing to the structural frame, wherein the structural frame comprises a bed plate frame and the bed plate frame supports at least one part of a drive train of the wind turbine, and the fitting assemblies comprise first and second front fitting assemblies (204a, 204b) on respective opposite longitudinal sides of the housing and third and fourth rear fitting assemblies (204c, 204d) on respective opposite longitudinal sides of the housing, wherein the rear fitting assemblies (204c, 204d) are longitudinally spaced along the housing in a direction towards the rear end relative to the front fitting assemblies (204a, 204b), and wherein each of the first and second front fitting assemblies (204a, 204b), or each of the third and fourth rear fitting assemblies (204c, 204d), or all of the first and second front fitting assemblies (204a, 204b) and the third and fourth rear fitting assemblies (204c, 204d), respectively comprise a respective first mount, second mount, elongate pin (34;72) and securing element (48; 90), wherein the second mount of each of the first and second front fitting assemblies (204a, 204b) is on the bed plate frame.
A light emitting device comprising an emissive layer and at least one blocking layer, characterized in that said blocking layer comprises a metal complex doped into a wide band-gap organic matrix, wherein the metal complex comprises a main group metal atom having an atomic number greater than 13, and wherein said metal complex has a smaller band-gap than said matrix.
A metal-air battery comprising: a cathode, an anode, and an electrolyte; wherein said cathode comprises a cathode current collector; and a porous composite comprising a porous carbon nanofoam substrate comprising a surface and pores and a coating on the surface; characterized in that said coating comprises pseudocapacitive MnO x; the coating is not completely filling or obstructing a majority of the pores; pores are interconnected to allow a gas to permeate through the composite; the battery is configured with the capability to expose the pores to a gas; and the electrolyte is in contact with the anode and permeating the composite without completely filling or obstructing a majority of the pores. a cathode current collector; and a porous composite comprising a porous carbon nanofoam substrate comprising a surface and pores and a coating on the surface; characterized in that said coating comprises pseudocapacitive MnO x; the coating is not completely filling or obstructing a majority of the pores; pores are interconnected to allow a gas to permeate through the composite; the battery is configured with the capability to expose the pores to a gas; and the electrolyte is in contact with the anode and permeating the composite without completely filling or obstructing a majority of the pores.
A post-molding cooling apparatus configured to direct a stream of cooling fluid against a concave interior surface of a molded article to cool the molded article, the apparatus comprising an outlet (40, 140, 150, 470, 550) positioned to direct the stream of cooling fluid into an open end of the molded article, the interior surface of the molded article being concave, the outlet (40, 140, 150, 470, 550) being configured to direct the stream of cooling fluid in a helical direction such that at least a portion of the concave interior surface of the molded article acts as a curved surface relative to a direction of flow of the stream of cooling fluid to create turbulent flow of the stream of cooling fluid against the concave interior surface of the molded article along a length of the concave interior surface from the open end of the molded article toward a closed end of the molded article.
Plywood sheet comprising a plywood middle ply and two outer layers (3, 4) glued to the two sides of the plywood middle ply, characterized in that each of the two outer layers (3, 4) comprises at least one chipboard sheet (8, 9) or fibreboard sheet, in particular high-density fibreboard sheet, treated with fire-retardant agents, or comprises a veneer treated with fire-retardant agents, where the fire-retardant agents comprise phosphates and/or graphites and/or salts and/or phosphoric esters.
A method for a wireless device mounted on a vehicle implemented by a wireless device configured for short range communications, said method comprising: receiving an Intelligent Transport Systems, ITS, message from a first remote device over a first short range radio interface configured to operate according to a first communication standard corresponding to a Sidelink standard; receiving an ITS message from a second remote device over a second short range radio interface configured to operate according to a second communication standard corresponding to an IEEE 802.11p standard; and transmitting ITS messages using a transmitter chain of only one of said communication standards, wherein the receiving (220, 230) of the ITS messages from the first and second remote devices comprises receiving the ITS messages with the same front end circuit (110, 115). receiving an Intelligent Transport Systems, ITS, message from a first remote device over a first short range radio interface configured to operate according to a first communication standard corresponding to a Sidelink standard; receiving an ITS message from a second remote device over a second short range radio interface configured to operate according to a second communication standard corresponding to an IEEE 802.11p standard; and transmitting ITS messages using a transmitter chain of only one of said communication standards, wherein the receiving (220, 230) of the ITS messages from the first and second remote devices comprises receiving the ITS messages with the same front end circuit (110, 115).
A compound machine tool for machining a workpiece, comprising: a base seat; a clamping unit that is mounted on said base seat and that includes a chuck for clamping a first end portion of the workpiece; a tailstock unit including a tailstock slidable on said base seat along an X-axis and spaced apart from said chuck, a rotating seat rotatably disposed on said tailstock and rotatable about a Y-axis that is perpendicular to the X-axis, and an abutting assembly and a clamping assembly that are mounted on said rotating seat; a shaft unit that is slidable on said base seat and that includes a shaft, and a machining member connected to said shaft; and characterized by further comprising a heating unit that includes a heating member disposed on said rotating seat and angularly spaced apart from said abutting assembly and said clamping assembly with respective to the Y-axis, one of said heating member, said abutting assembly and said clamping assembly being rotatable with said rotating seat to be aligned with the workpiece. a base seat; a clamping unit that is mounted on said base seat and that includes a chuck for clamping a first end portion of the workpiece; a tailstock unit including a tailstock slidable on said base seat along an X-axis and spaced apart from said chuck, a rotating seat rotatably disposed on said tailstock and rotatable about a Y-axis that is perpendicular to the X-axis, and an abutting assembly and a clamping assembly that are mounted on said rotating seat; a shaft unit that is slidable on said base seat and that includes a shaft, and a machining member connected to said shaft; and characterized by further comprising a heating unit that includes a heating member disposed on said rotating seat and angularly spaced apart from said abutting assembly and said clamping assembly with respective to the Y-axis, one of said heating member, said abutting assembly and said clamping assembly being rotatable with said rotating seat to be aligned with the workpiece.
Use of a lubricating oil composition comprising longifolene and one or more additives selected from an antioxidant, oiliness agent, extreme pressure agent, detergent dispersant, viscosity index improver, rust inhibitor, metal deactivator and antifoaming agent, as a fluid for continuously variable transmission.
A luminaire or lighting trunking system arranged in an environment, comprising: - a housing, - at least one lighting module, - a control unit configured to control the operation of the at least one lighting module, - at least one RFID antenna, which is integrated in the luminaire or the lighting trunking system, wherein the at least one RFID antenna is integrated at a known location in the environment, and wherein the at least one RFID antenna is configured to detect a signal, which is sent from a RFID tag that is located in the environment, as well as - an RFID controller, designed to process the signal detected by the at least one RFID antenna, wherein the RFID controller is further configured to send the processed signal to a remote unit, via a wireless or wire-bound communication interface of the luminaire or lighting trunking system, wherein the processed signal comprises information on the location of the RFID tag in the environment, wherein the at least one RFID antenna is connected to a dedicated RFID reader of the luminaire or lighting trunking system, wherein the RFID reader is configured to read the signal that is received at the RFID antenna and to forward the signal to the RFID controller, and characterized in that the RFID antenna and the dedicated RFID reader form an RFID gate being integrated in the luminaire or lighting trunking system at the known location in the environment. - a housing, - at least one lighting module, - a control unit configured to control the operation of the at least one lighting module, - at least one RFID antenna, which is integrated in the luminaire or the lighting trunking system, wherein the at least one RFID antenna is integrated at a known location in the environment, and wherein the at least one RFID antenna is configured to detect a signal, which is sent from a RFID tag that is located in the environment, as well as - an RFID controller, designed to process the signal detected by the at least one RFID antenna, wherein the RFID controller is further configured to send the processed signal to a remote unit, via a wireless or wire-bound communication interface of the luminaire or lighting trunking system, wherein the processed signal comprises information on the location of the RFID tag in the environment, wherein the at least one RFID antenna is connected to a dedicated RFID reader of the luminaire or lighting trunking system, wherein the RFID reader is configured to read the signal that is received at the RFID antenna and to forward the signal to the RFID controller, and characterized in that the RFID antenna and the dedicated RFID reader form an RFID gate being integrated in the luminaire or lighting trunking system at the known location in the environment.
A method for optimizing a configuration associated with a mesh network, the method comprising: determining, using a computing device processor, a node (A-H) of the mesh network is running a data session associated with an amount of data greater than a predetermined amount of data, and associated with a duration greater than a predetermined duration; configuring, using a computing device processor, the mesh network such that the node (A-H) acts as an access point (210, 220, 230); and establishing, using a computing device processor, a direct connection between the access point (210, 220, 230) and a backbone of the mesh network, wherein said establishing of the direct connection is in response to said determining that the node (A-H) of the mesh network is running the data session associated with the amount of data greater than the predetermined amount of data and associated with the duration greater than the predetermined duration; and blacklisting the node (A-H) acting as the access point (210, 220, 230). determining, using a computing device processor, a node (A-H) of the mesh network is running a data session associated with an amount of data greater than a predetermined amount of data, and associated with a duration greater than a predetermined duration; configuring, using a computing device processor, the mesh network such that the node (A-H) acts as an access point (210, 220, 230); and establishing, using a computing device processor, a direct connection between the access point (210, 220, 230) and a backbone of the mesh network, wherein said establishing of the direct connection is in response to said determining that the node (A-H) of the mesh network is running the data session associated with the amount of data greater than the predetermined amount of data and associated with the duration greater than the predetermined duration; and blacklisting the node (A-H) acting as the access point (210, 220, 230).
A multilayer film comprising at least two layers, a layer and an outer layer, wherein outer layer comprises a multimodal polymer of ethylene with at least two different comonomers selected from alpha-olefins having from 4 to 10 carbon atoms and wherein said layer comprises a multimodal ethylene copolymer of ethylene and one C4-10 comonomer or a multimodal ethylene terpolymer of ethylene and at least two C4-10 comonomers, or a mixture thereof, wherein the multimodal polymer of ethylene of layer has a density of 910 to 935 kg/m 3, and a Mw/Mn of 2 to 8; and wherein said multimodal ethylene copolymer or terpolymer of layer has a density of 910 to 940 kg/m 3 and an Mw/Mn of 9 or more. wherein the multimodal polymer of ethylene of layer has a density of 910 to 935 kg/m 3, and a Mw/Mn of 2 to 8; and wherein said multimodal ethylene copolymer or terpolymer of layer has a density of 910 to 940 kg/m 3 and an Mw/Mn of 9 or more.
A mobile terminal, comprising a screen, an earpiece, and a housing, wherein the screen is mounted on the housing, the earpiece is disposed in the housing, and the screen is provided with a sound output hole; the sound output hole corresponds to a first front cavity sound outlet and a second front cavity sound outlet that are independently arranged in the housing, the first front cavity sound outlet is connected to the earpiece through a first sound guide channel, and the second front cavity sound outlet is connected to the earpiece through a second sound guide channel; characterized in that, a difference between a length of the first sound guide channel and that of the second sound guide channel is within a preset range; wherein the mobile terminal further comprises a camera module, the camera module comprises a camera and a bracket for fixing the camera, and the bracket is provided with a first hollow part and a second hollow part; the first sound guide channel is formed by sequentially connecting the first hollow part in the bracket and a plurality of lines in preset order; and the second sound guide channel is formed by sequentially connecting the second hollow part in the bracket and a plurality of lines in preset order. a difference between a length of the first sound guide channel and that of the second sound guide channel is within a preset range; wherein the mobile terminal further comprises a camera module, the camera module comprises a camera and a bracket for fixing the camera, and the bracket is provided with a first hollow part and a second hollow part; the first sound guide channel is formed by sequentially connecting the first hollow part in the bracket and a plurality of lines in preset order; and the second sound guide channel is formed by sequentially connecting the second hollow part in the bracket and a plurality of lines in preset order.