mhurhangee/ep-ind-claims huggingface dataset:
A drill having - a central axis, - a front side, - a circumferential surface, - at least two main edges (17, 17', 17") provided on the front side, which - reach up to the circumferential surface and merge there with associated secondary edges (9, 9',9"), - at least two central edges (19, 19', 19") that follow on from the end of the main edge (17, 17', 17") that faces away from the circumferential surface, - cutting surfaces (37, 39) associated with the at least two main edges (17, 17', 17") and the at least two central edges (19, 19', 19"), - chip flutes (13, 13', 13") associated with the at least two main edges (17, 17', 17") as well as the at least two central edges (19, 19', 19") and introduced into the circumferential surface, - at least one cross edge (21, 21', 21") that adjoins the ends of the at least two central edges (19, 19', 19") that face away from the at least two main edges (17, 17', 17") and that passes through the central axis, - a point thinning, and having - chip run-up shoulders associated with at least the cutting surfaces of the at least two central edges (19, 19', 19"), characterised in that - the angle y of the chip run-up shoulder in the region of the point thinning towards the central axis continuously decreases as the distance from the front side increases. - a central axis, - a front side, - a circumferential surface, - at least two main edges (17, 17', 17") provided on the front side, which - reach up to the circumferential surface and merge there with associated secondary edges (9, 9',9"), - at least two central edges (19, 19', 19") that follow on from the end of the main edge (17, 17', 17") that faces away from the circumferential surface, - cutting surfaces (37, 39) associated with the at least two main edges (17, 17', 17") and the at least two central edges (19, 19', 19"), - chip flutes (13, 13', 13") associated with the at least two main edges (17, 17', 17") as well as the at least two central edges (19, 19', 19") and introduced into the circumferential surface, - at least one cross edge (21, 21', 21") that adjoins the ends of the at least two central edges (19, 19', 19") that face away from the at least two main edges (17, 17', 17") and that passes through the central axis, - a point thinning, and having - chip run-up shoulders associated with at least the cutting surfaces of the at least two central edges (19, 19', 19"), - the angle y of the chip run-up shoulder in the region of the point thinning towards the central axis continuously decreases as the distance from the front side increases.
Method for producing a curved section piece from a rectilinear preform of preimpregnated fibre layers, the said method consisting in stacking layers on a deformable mandrel and in winding the said deformable mandrel and the stacked layers on a bending tool on a rotation axis, the said section piece comprising a stack of N layers, at least a first portion of the section piece being placed in a plane perpendicular to the rotation axis and at least one second portion (14, 16) parallel to the axis comprising at least one layer of fibres oriented at 0° along the length of the preform, characterized in that it consists in stacking the N fibre layers on the deformable mandrel, the said deformable mandrel comprising a neutral fibre placed on a portion of the deformable mandrel closer to the rotation axis than the last layer of fibres oriented at 0° stacked on the second portion parallel to the rotation axis, in bending in a single phase the N layers inserted between the deformable mandrel and the bending tool and in polymerizing the said N bent layers.
A calibration weight assembly (100, 200, 300, 400, 500) for a gravimetric measurement device with a force measuring device (110, 210, 310, 410, 510) operating according to the principle of electromagnetic force compensation having a fixed area (111, 211, 311, 411, 511), a load receiving area (112, 212, 312, 412, 512), and a sensing element (140, 540), wherein the calibration weight assembly (100, 200, 300, 400, 500) comprises at least one calibration weight (150, 550, 750), which may be coupled with the load receiving area (112, 212, 312, 412, 512), and a transfer mechanism for transferring the at least one calibration weight (150, 550, 750) from a rest position to a calibration position and from the calibration position to the rest position, respectively, during a motion phase, wherein the calibration weight assembly (100, 200, 300, 400, 500) is configured such that by suitably control of the sensing element (140, 540), said sensing element, as a drive of the transfer mechanism, transfers the calibration weight (150, 550, 750) from the rest position to the calibration position and from the calibration position to the rest position, respectively, characterised in that wherein the transfer mechanism has at least one polystable positioning element (561, 571), the first stable state of which defines the calibration position and the second stable state of which defines the rest position of the transfer mechanism, and that the calibration position corresponds to the position to which the sensing element (140, 540) is returned in a controlled manner to determine an applied force, in particular corresponds to the zero position. a fixed area (111, 211, 311, 411, 511), a load receiving area (112, 212, 312, 412, 512), and a sensing element (140, 540), one calibration weight (150, 550, 750), which may be coupled with the load receiving area (112, 212, 312, 412, 512), and a transfer mechanism for transferring the at least one calibration weight (150, 550, 750) from a rest position to a calibration position and from the calibration position to the rest position, respectively, during a motion phase, wherein the calibration weight assembly (100, 200, 300, 400, 500) is configured such that by suitably control of the sensing element (140, 540), said sensing element, as a drive of the transfer mechanism, transfers the calibration weight (150, 550, 750) from the rest position to the calibration position and from the calibration position to the rest position, respectively, characterised in that wherein the transfer mechanism has at least one polystable positioning element (561, 571), the first stable state of which defines the calibration position and the second stable state of which defines the rest position of the transfer mechanism, and that the calibration position corresponds to the position to which the sensing element (140, 540) is returned in a controlled manner to determine an applied force, in particular corresponds to the zero position.
An enclosure comprising: - a wall, - a door rotatably mounted with respect to the wall between an opened and a closed positions around a rotation axis (X 1), an intermediate position being defined between the opened and closed positions, - a bistable urging system adapted to urge the door, with respect to the wall, toward the closed position when the door is between the closed and the intermediate positions, and toward the opened position when the door is between the intermediate and opened positions, wherein the bistable urging system comprises: - a guide in fixed relationship to the wall, - a urging spring, - an integral body slidably mounted on the guide, under urging action of the urging spring, and having a top face, - an actuator integral with the door, and comprising a cam surface facing the top face of the integral body, wherein the top face of the integral body forms a cam follower which cooperates with the actuator so that, upon a movement of the door between the opened and closed positions, the actuator causes a movement of the integral body along the guide, the actuator having an apex and two lateral faces (23a, 23b), one on each side of the apex, so that, when the apex is in contact with the cam follower, the door is in its intermediate position and the urging spring urges the body, characterized in that the cam surface of the actuator and the cam follower both have a profiled surface which is cylindrical with an axis parallel to the rotation axis (X 1) as generatrix. - a wall, - a door rotatably mounted with respect to the wall between an opened and a closed positions around a rotation axis (X 1), an intermediate position being defined between the opened and closed positions, - a bistable urging system adapted to urge the door, with respect to the wall, toward the closed position when the door is between the closed and the intermediate positions, and toward the opened position when the door is between the intermediate and opened positions, - a guide in fixed relationship to the wall, - a urging spring, - an integral body slidably mounted on the guide, under urging action of the urging spring, and having a top face, - an actuator integral with the door, and comprising a cam surface facing the top face of the integral body,
A method for measuring angular velocity by means of a vibrating micromechanical sensor of angular velocity, which sensor of angular velocity comprises a body, a detection resonator (16, 17, 19, 20, 21, 22) and a phase detector, the detection resonator comprises at least one seismic mass that possesses a primary motion to be activated, a moving electrode associated with the seismic mass, and a spring structure suspension (17, 19, 20, 21, 22), characterized by: supporting the seismic mass to the body of the sensor of angular velocity by the spring structure suspension (17, 19, 20, 21, 22), the spring structure suspension (17, 19, 20, 21, 22) having non-orthogonal primary and secondary axes wherein the seismic mass has a second degree of freedom so that primary motion of the seismic mass in the direction of the primary axis induces in the detection resonator an activating force in the nearly perpendicular direction of the secondary axis; activating the seismic mass into the primary motion; detecting a secondary motion as movement of the seismic mass in the direction of the secondary axis; generating from the primary motion of the seismic mass a primary motion signal, and from the secondary motion of the seismic mass a secondary motion signal; and phase-sensitively detecting, by means of a phase detector, the angular velocity of the body of the sensor of angular velocity from a phase difference between the primary motion signal and the secondary motion signal. supporting the seismic mass to the body of the sensor of angular velocity by the spring structure suspension (17, 19, 20, 21, 22), the spring structure suspension (17, 19, 20, 21, 22) having non-orthogonal primary and secondary axes wherein the seismic mass has a second degree of freedom so that primary motion of the seismic mass in the direction of the primary axis induces in the detection resonator an activating force in the nearly perpendicular direction of the secondary axis; activating the seismic mass into the primary motion; detecting a secondary motion as movement of the seismic mass in the direction of the secondary axis; generating from the primary motion of the seismic mass a primary motion signal, and from the secondary motion of the seismic mass a secondary motion signal; and phase-sensitively detecting, by means of a phase detector, the angular velocity of the body of the sensor of angular velocity from a phase difference between the primary motion signal and the secondary motion signal.
Air dryer for compressed air systems, in particular for air brake systems of vehicles, which are chargeable by a compressor and comprise at least one compressed air reservoir, said air dryer having a housing on which are provided an inlet port which is to be connected to the compressor and an outlet port which is to be connected to the compressed air reservoir, wherein a drying cartridge which includes a drying agent capable of regeneration is accommodated in the housing in such a manner that during a delivery phase the compressed air to be dried flows in series through the inlet port, the drying cartridge and a non-return valve (5; 34) which is connected upstream of the outlet port in the housing and opens to said outlet port in the direction of flow, and having a pressure regulator, which is incorporated in the housing and, by means of its switching pressure, monitors the opening and closing of a relief valve which is connected to the inlet connection, as well as a regeneration air switching device in such a manner that during a regeneration phase compressed air flows in the reverse direction of flow out of the compressed air reservoir into the outlet port, through the regeneration air switching device, the regenerating drying cartridge and through the relief valve via a vent to the atmosphere, wherein the regeneration air switching device comprises an actuating element, which separates two chambers (21, 25) and is controllable against spring force as a result of the pressure in at least one of the chambers (21, 25), for actuating a valve member which interacts with a valve seat of a valve (12, 18) and is guided in a longitudinally movable manner in a bore of the housing, wherein the valve (12, 18) controls a compressed air flow connection between a compressed air channel which is connected to the drying cartridge and another compressed air channel which is connected to the outlet port, characterised in that the actuating element includes at least one membrane.
A solar cell comprising: a substrate; an emitter layer at a first surface of the substrate; a first insulating layer on a first surface of the emitter layer, the first insulating layer having a plurality of first openings and a plurality of second openings that expose portions of the emitter layer; a plurality of first electrodes extending in a first direction and electrically connected to the emitter layer through the plurality of first openings, and a first current collector formed in a second direction crossing the plurality of first electrodes, electrically connected to the emitter layer through the plurality of second openings and connected to the plurality of first electrodes, wherein each of the plurality of first electrodes are configured so that a width of an upper portion located on the first insulating layer is wider than a width of a lower portion located in a corresponding first opening, and a contact portion of the first current collector which contacts the emitter layer has a width smaller than a width of an upper portion of the first current collector, characterized in that each of the plurality of first electrodes and the first current collector includes a seed layer directly contacting the emitter layer and an electrode layer disposed on the seed layer, each of the first openings has a first width and each of the second openings has a second width, and the second width of the plurality of second openings is greater than the first width of the plurality of first openings. a substrate; an emitter layer at a first surface of the substrate; a first insulating layer on a first surface of the emitter layer, the first insulating layer having a plurality of first openings and a plurality of second openings that expose portions of the emitter layer; a plurality of first electrodes extending in a first direction and electrically connected to the emitter layer through the plurality of first openings, and a first current collector formed in a second direction crossing the plurality of first electrodes, electrically connected to the emitter layer through the plurality of second openings and connected to the plurality of first electrodes, wherein each of the plurality of first electrodes are configured so that a width of an upper portion located on the first insulating layer is wider than a width of a lower portion located in a corresponding first opening, and a contact portion of the first current collector which contacts the emitter layer has a width smaller than a width of an upper portion of the first current collector, characterized in that each of the plurality of first electrodes and the first current collector includes a seed layer directly contacting the emitter layer and an electrode layer disposed on the seed layer, each of the first openings has a first width and each of the second openings has a second width, and the second width of the plurality of second openings is greater than the first width of the plurality of first openings.
A trocar assembly for releasable engagement with an adapter assembly of a surgical stapling instrument, the trocar assembly comprising: a housing including a tubular body and defining a longitudinal axis, the tubular body defining at least one arcuate slot extending circumferentially about a distal portion of the tubular body; an end cap rotatably supported on the distal portion of the tubular body, the end cap including at least one post configured to be received within the arcuate slot of the tubular body to limit rotation of the end cap; and a trocar mechanism supported with the housing and movable between a retracted position and an advanced position, the trocar mechanism including a tubular member and a trocar member pivotally secured to the tubular member, the trocar mechanism and the end cap being rotationally fixed relative to one another such that rotation of the end cap along the longitudinal axis causes rotation of the trocar mechanism along the longitudinal axis. a housing including a tubular body and defining a longitudinal axis, the tubular body defining at least one arcuate slot extending circumferentially about a distal portion of the tubular body; an end cap rotatably supported on the distal portion of the tubular body, the end cap including at least one post configured to be received within the arcuate slot of the tubular body to limit rotation of the end cap; and a trocar mechanism supported with the housing and movable between a retracted position and an advanced position, the trocar mechanism including a tubular member and a trocar member pivotally secured to the tubular member, the trocar mechanism and the end cap being rotationally fixed relative to one another such that rotation of the end cap along the longitudinal axis causes rotation of the trocar mechanism along the longitudinal axis.
An aerosol-generating article, the aerosol-generating article comprising: an aerosol-generating substrate; a downstream section extending from a downstream end of the aerosol-generating substrate to a downstream end of the aerosol-generating article; wherein the aerosol-generating substrate has a density of no more than 0.5 grams per cubic centimetre, wherein the ratio of the length of the aerosol-generating substrate to the length of the aerosol-generating article is no more than 0.4, and wherein the aerosol-generating article further comprises an upstream section upstream of the aerosol-generating substrate, the upstream section having an RTD from 10 millimetres H2O to 70 millimetres H2O. an aerosol-generating substrate; a downstream section extending from a downstream end of the aerosol-generating substrate to a downstream end of the aerosol-generating article; wherein the aerosol-generating substrate has a density of no more than 0.5 grams per cubic centimetre, wherein the ratio of the length of the aerosol-generating substrate to the length of the aerosol-generating article is no more than 0.4, and wherein the aerosol-generating article further comprises an upstream section upstream of the aerosol-generating substrate, the upstream section having an RTD from 10 millimetres H2O to 70 millimetres H2O. wherein the aerosol-generating substrate has a density of no more than 0.5 grams per cubic centimetre, wherein the ratio of the length of the aerosol-generating substrate to the length of the aerosol-generating article is no more than 0.4, and wherein the aerosol-generating article further comprises an upstream section upstream of the aerosol-generating substrate, the upstream section having an RTD from 10 millimetres H2O to 70 millimetres H2O.
A method comprising: allocating a traffic channel for a connection between a user terminal and at least one other user terminal; determining operational information on the user of the user terminal; characterized by creating a user plane signaling message of user-to-user signalling, said user plane signalling message including a data item carrying the derived operational information; transmitting the user plane signaling message to the at least the other user terminal in a timeslot stolen from the traffic channel allocated to the connection. allocating a traffic channel for a connection between a user terminal and at least one other user terminal; determining operational information on the user of the user terminal; characterized by creating a user plane signaling message of user-to-user signalling, said user plane signalling message including a data item carrying the derived operational information; transmitting the user plane signaling message to the at least the other user terminal in a timeslot stolen from the traffic channel allocated to the connection.
A method of manufacturing a device, comprising: a) forming a printed integrated circuit (310, 410, 530), PIC, comprising at least one conductor thin film, at least one semiconductor thin film and at least one insulating thin film on a first substrate (350, 450, 500), the integrated circuit (310, 410) having an area smaller than that of the first substrate (350, 450, 500); b) forming first and second metal pads having interconnect portions electrically connecting the first and second metal pads to an underlying functional layer in the printed integrated circuit; and c) printing a first portion of a metal antenna precursor layer directly on the first and second printed metal pads and a second portion of the metal antenna precursor layer on the first substrate (350, 450, 500), the printed metal antenna precursor layer having first and second ends in direct contact with the first and second metal pads, and the first and second metal pads having at least one dimension greater than a width of the first and second ends of the printed metal antenna precursor layer. a) forming a printed integrated circuit (310, 410, 530), PIC, comprising at least one conductor thin film, at least one semiconductor thin film and at least one insulating thin film on a first substrate (350, 450, 500), the integrated circuit (310, 410) having an area smaller than that of the first substrate (350, 450, 500); b) forming first and second metal pads having interconnect portions electrically connecting the first and second metal pads to an underlying functional layer in the printed integrated circuit; and c) printing a first portion of a metal antenna precursor layer directly on the first and second printed metal pads and a second portion of the metal antenna precursor layer on the first substrate (350, 450, 500), the printed metal antenna precursor layer having first and second ends in direct contact with the first and second metal pads, and the first and second metal pads having at least one dimension greater than a width of the first and second ends of the printed metal antenna precursor layer.