mhurhangee/ep-ind-claims huggingface dataset:
A rotary machine unit, comprising: a casing having a tubular barrel; a stator core fixed to an inner peripheral surface of the barrel; and a first member provided between the inner peripheral surface of the barrel and an outer peripheral surface of the stator core for increasing the contact area between the outer peripheral surface of the stator core and the inner peripheral surface of the barrel, a shape of the inner peripheral surface of the barrel being a non-perfect circular shape as viewed in a cylinder axis direction of the barrel, the first member being made of a material having a lower Young's modulus than those of a material forming the barrel and a material forming the stator core, characterized in that the barrel has a concave portion formed in the inner peripheral surface of the barrel, a barrel body and a welded portion connecting both ends of the barrel body in a circumferential direction, the concave portion is a groove formed in the welded portion, and the first member is provided in the groove and between the concave portion and the outer peripheral surface of the stator core. a casing having a tubular barrel; a stator core fixed to an inner peripheral surface of the barrel; and a first member provided between the inner peripheral surface of the barrel and an outer peripheral surface of the stator core for increasing the contact area between the outer peripheral surface of the stator core and the inner peripheral surface of the barrel, a shape of the inner peripheral surface of the barrel being a non-perfect circular shape as viewed in a cylinder axis direction of the barrel, the first member being made of a material having a lower Young's modulus than those of a material forming the barrel and a material forming the stator core, characterized in that the barrel has a concave portion formed in the inner peripheral surface of the barrel, a barrel body and a welded portion connecting both ends of the barrel body in a circumferential direction, the concave portion is a groove formed in the welded portion, and the first member is provided in the groove and between the concave portion and the outer peripheral surface of the stator core.
Gas engine for a vehicle, having an intake tract by means of which a gas can be fed to a combustion unit of the gas engine, and having an exhaust-gas recirculation arrangement by means of which an exhaust gas of the combustion unit can be fed, at an exhaust-gas admixing region, to the gas that is fed to the combustion unit, wherein, in the intake tract upstream of the combustion unit and downstream of the exhaust-gas admixing region, there is arranged at least one measuring device (22, 27) by means of which the gas mass flow and the gas temperature are determined, characterized in that at least one temperature sensor (29, 31) is arranged in addition to the measuring device (22, 27) both in the exhaust-gas recirculation arrangement and in the intake tract, in each case upstream of the exhaust-gas admixing region, in that a control unit is provided by means of which the recirculated exhaust-gas mass flow and the air mass flow fed to the combustion unit are calculated from the variables determined by means of the measuring device (22, 27) and the temperature sensors (29, 31) and from the combustion air ratio (λ), which is invariantly preset and/or measured by means of a lambda probe, in that, in the calculation, a mass flow balance and an energy balance in the region of the exhaust-gas admixing region are performed, wherein the exhaust-gas mass flow of the exhaust-gas recirculation arrangement, the gas mass flow in the intake tract upstream of the exhaust-gas admixing region and the gas mass flow in the intake tract downstream of the exhaust-gas admixing region and upstream of the combustion unit are taken into consideration in the mass flow balance and the energy balance, and in that the gas mass flow in the intake tract upstream of the exhaust-gas admixing region is a combustion gas-air mixture with a defined combustion air ratio (λ), wherein it is provided that, in the calculation, the fed combustion gas mass flow is expressed by means of a combustion air ratio (λ) in a manner dependent on the fed air mass flow.
Submodule for forming a multi-level converter having - an energy store, - a power semiconductor circuit, which is arranged in parallel with the energy store and has power semiconductor valves (14, 15) that can be switched on and off by a controller, - a first connection terminal and - a second connection terminal, wherein an energy store voltage dropped across the energy store or a zero voltage at the connection terminals (17, 18) can be generated depending on the actuation of the power semiconductor valves (14, 15), wherein each power semiconductor valve (14, 15) has a series circuit composed of power semiconductor switching units that can be switched off and have the same forward direction, wherein each power semiconductor unit is electrically conductive in the opposite direction to the forward direction, characterized in that the power semiconductor valves (14, 15) form a full-bridge circuit with four power semiconductor valves or a half-bridge circuit with two power semiconductor valves (14, 15), wherein, in each case, two power semiconductor valves are arranged in series with one another and wherein one of the connection terminals is connected to the potential point between the power semiconductor valves of the series. - an energy store, - a power semiconductor circuit, which is arranged in parallel with the energy store and has power semiconductor valves (14, 15) that can be switched on and off by a controller, - a first connection terminal and - a second connection terminal, wherein an energy store voltage dropped across the energy store or a zero voltage at the connection terminals (17, 18) can be generated depending on the actuation of the power semiconductor valves (14, 15), wherein each power semiconductor valve (14, 15) has a series circuit composed of power semiconductor switching units that can be switched off and have the same forward direction, wherein each power semiconductor unit is electrically conductive in the opposite direction to the forward direction,
A method for user authentication of administrative operations for an embedded Universal Integrated Circuit Card, eUICC, included in a mobile device, the method comprising: detecting, by a processor of the mobile device, initiation of an administrative operation for an electronic Subscriber Identity Module, eSIM, of the mobile device; obtaining user credentials via a secure input of the mobile device and transferred via a secure connection to a secure processing environment of the mobile device; verifying, by the secure processing environment of the mobile device, user authorization to perform the administrative operation for the eSIM based on the user credentials; and in response to successful verification of user authorization, performing, by the eUICC, the administrative operation for the eSIM. detecting, by a processor of the mobile device, initiation of an administrative operation for an electronic Subscriber Identity Module, eSIM, of the mobile device; obtaining user credentials via a secure input of the mobile device and transferred via a secure connection to a secure processing environment of the mobile device; verifying, by the secure processing environment of the mobile device, user authorization to perform the administrative operation for the eSIM based on the user credentials; and in response to successful verification of user authorization, performing, by the eUICC, the administrative operation for the eSIM.
A method for determination of the thickness of a layer of a matter adsorbed on a substrate present in a container having an inlet and an outlet, - wherein the substrate forms a bed permeable for fluids or gases and which interacts with the matter, by means of a measurement of a pressure difference between an inlet and an outlet of the container when a the fluid or gas flows through the said permeable bed or by measurement of the pressure at the container inlet when the container outlet is kept at constant pressure, wherein the thickness of the matter adsorbed on the substrate is - proportional to the thickness of an adsorbed layer of a standard matter adsorbed on a substrate, to any type of logarithm of the pressure difference ratio on the substrate free of the layer of the absorbed matter (unloaded substrate) and the authentic substrate with the adsorbed matter, and - inversely proportional to any type of logarithm of the ratio of the pressure difference on the unloaded substrate and an authentic substrate with a standard matter adsorbed on that substrate; wherein the thickness of the matter absorbed on the substrate is calculated using the following equation: h S = h R ln Δ P z Δ P kR ln Δ P z Δ P kS = h R ∗ ln Δ P z Δ P kS ln Δ P z Δ P kR wherein hs is the thickness of the matter absorbed on the substrate, h R is the thickness of an absorbed layer of a standard matter absorbed on a substrate, ΔP z is the pressure difference of the substrate free of the layer of absorbed matter, ΔP kS is the pressure difference of the substrate with absorbed sample matter and ΔP kR is the pressure difference of the substrate with absorbed standard matter. - wherein the substrate forms a bed permeable for fluids or gases and which interacts with the matter, by means of a measurement of a pressure difference between an inlet and an outlet of the container when a the fluid or gas flows through the said permeable bed or by measurement of the pressure at the container inlet when the container outlet is kept at constant pressure, wherein the thickness of the matter adsorbed on the substrate is - proportional to the thickness of an adsorbed layer of a standard matter adsorbed on a substrate, to any type of logarithm of the pressure difference ratio on the substrate free of the layer of the absorbed matter (unloaded substrate) and the authentic substrate with the adsorbed matter, and - inversely proportional to any type of logarithm of the ratio of the pressure difference on the unloaded substrate and an authentic substrate with a standard matter adsorbed on that substrate; wherein the thickness of the matter absorbed on the substrate is calculated using the following equation: h S = h R ln Δ P z Δ P kR ln Δ P z Δ P kS = h R ∗ ln Δ P z Δ P kS ln Δ P z Δ P kR wherein hs is the thickness of the matter absorbed on the substrate, h R is the thickness of an absorbed layer of a standard matter absorbed on a substrate, ΔP z is the pressure difference of the substrate free of the layer of absorbed matter, ΔP kS is the pressure difference of the substrate with absorbed sample matter and ΔP kR is the pressure difference of the substrate with absorbed standard matter.
An atherectomy device having a distal end configured to dissect plaque from within a vessel, the device comprising: an elongate catheter body; a troweled distal tip extending from the catheter body, the troweled distal tip having a curved outer surface configured to conform to the vessel and a scooped inner edge configured to at least partially plane along the plaque, wherein a profile of the distal tip is in a crescent shape; a rotatable cutter at least partially within the troweled distal tip; a hollow drive cable within a lumen of the catheter body configured to actuate the cutter; and an optical fiber running through the drive cable, a distal end of the optical fiber mounted on the rotatable cutter, wherein the optical fiber is configured to generate an image of a cross-section of the vessel through optical coherence tomography. an elongate catheter body; a troweled distal tip extending from the catheter body, the troweled distal tip having a curved outer surface configured to conform to the vessel and a scooped inner edge configured to at least partially plane along the plaque, wherein a profile of the distal tip is in a crescent shape; a rotatable cutter at least partially within the troweled distal tip; a hollow drive cable within a lumen of the catheter body configured to actuate the cutter; and an optical fiber running through the drive cable, a distal end of the optical fiber mounted on the rotatable cutter, wherein the optical fiber is configured to generate an image of a cross-section of the vessel through optical coherence tomography.
A fan, comprising a fan wheel and a motor for driving the fan wheel, wherein the fan comprises two supply connections (11, 12) for supplying power to the motor and a control input for controlling the motor by means of a control signal, wherein the fan comprises a status signal circuit for generating a status signal of the fan, characterized in that the status signal circuit is configured for modulating the status signal on one of the two supply connections (11, 12), wherein the control input is configured exclusively as a signal input.
A gear spindle including an outer-cylinder portion with a gear portion carved on an inner peripheral surface thereof and an inner cylinder portion with a gear portion carved on an outer peripheral surface thereof, the gear portions meshing with each other, the gear spindle being configured to be used in a rolling mill and to rotate with shaft axes of the outer cylinder portion and the inner cylinder portion being slanted relative to each other at a slant angle Θ, wherein an oil seal configured to seal a lubricating oil for the gear portions includes a seal body (29, 29A, 29B) interposed in a peripheral gap between the inner peripheral surface of the outer cylinder portion and the outer peripheral surface of the inner cylinder portion, and a seal attachment member configured to tighten securely and fix the seal body (29, 29A, 29B) to the outer peripheral surface of the inner cylinder portion such that the seal body is expandable in the peripheral gap between the inner peripheral surface of the outer cylinder portion and the outer peripheral surface of the inner cylinder portion, the seal body (29, 29A, 29B) has an outer ring portion, an inner ring portion, and an intermediate ring portion connecting the outer ring portion and the inner ring portion to each other, and the outer ring portion is fixed in the axial direction, characterised in that the gear portion of the outer cylinder portion is formed integrally with the inner peripheral surface thereof, while the gear portion of the inner cylinder portion is formed integrally with the outer peripheral surface thereof, the outer ring portion is in surface contact with the inner peripheral surface of the outer cylinder portion, the inner ring portion is in surface contact with the outer peripheral surface of the inner cylinder portion, the intermediate ring portion having a shape recessed to the lubricating oil side in such a manner as to be capable of receiving pressure of the lubricating oil, wherein the seal attachment member is placed on a side having the lubricating oil, and on the lubricating oil side, an annular groove is formed on the outer peripheral surface of the inner cylinder portion, the annular groove being configured such that an annular protruding portion formed on an inner peripheral surface of the inner ring portion is fitted into the annular groove to position the seal body (29, 29A, 29B) in an axial direction. a seal body (29, 29A, 29B) interposed in a peripheral gap between the inner peripheral surface of the outer cylinder portion and the outer peripheral surface of the inner cylinder portion, and a seal attachment member configured to tighten securely and fix the seal body (29, 29A, 29B) to the outer peripheral surface of the inner cylinder portion such that the seal body is expandable in the peripheral gap between the inner peripheral surface of the outer cylinder portion and the outer peripheral surface of the inner cylinder portion,
A composite substrate comprising, in this order: a ceramic plate; a metal layer containing at least one selected from the group consisting of aluminum and an aluminum alloy; and a thermal sprayed layer containing at least one selected from the group consisting of copper and a copper alloy, wherein an intermetallic compound containing copper and aluminum as constituent elements is scattered between the metal layer and the thermal sprayed layer. a ceramic plate; a metal layer containing at least one selected from the group consisting of aluminum and an aluminum alloy; and a thermal sprayed layer containing at least one selected from the group consisting of copper and a copper alloy, wherein an intermetallic compound containing copper and aluminum as constituent elements is scattered between the metal layer and the thermal sprayed layer.
An arrangement of elongated material wound in a plurality of layers on a spool, said spool comprising a cylindrical core, a bottom flange and a top flange, a first series of layers forming a conical basis of elongated material on the core so that elongated material is present at the bottom flange in a larger amount than at the top flange, a second series of layers (216, 218, 220, 222) being wound over the conical basis and extending from bottom flange to top flange thereby keeping a conical form of the wound elongated material, CHARACTERIZED IN THAT the conical basis is formed by: - a first layer being wound on the cylindrical core between the bottom flange and the top flange in a first number of windings, - a second layer being wound on the first layer in a second number of windings, said second number of windings being equal to or smaller than the first number of windings, said second layer reaching the bottom flange but not necessarily the top flange, - additional layers (206, 208, 210, 212) being wound on the second layer in numbers of windings where these numbers of windings decrease on average as the conical basis is being formed, said additional layers (206, 208, 210, 212) reaching the bottom flange. - a first layer being wound on the cylindrical core between the bottom flange and the top flange in a first number of windings, - a second layer being wound on the first layer in a second number of windings, said second number of windings being equal to or smaller than the first number of windings, said second layer reaching the bottom flange but not necessarily the top flange, - additional layers (206, 208, 210, 212) being wound on the second layer in numbers of windings where these numbers of windings decrease on average as the conical basis is being formed, said additional layers (206, 208, 210, 212) reaching the bottom flange.
A hot foil stamping press comprising a platen press with a supporting plate comprising a base plate and a compensating plate being rotatably attached to the base plate for switching between an operating position and a makeready position, a hook element comprising a base part and a top part being arranged at an angle relative to the base part, wherein the hook element is rotatably attached to a door of the platen press by a fixation axle for switching between a releasing position and a securing position of the hook element, wherein the top part retains the compensating plate in its makeready position when the hook element is in its securing position. a supporting plate comprising a base plate and a compensating plate being rotatably attached to the base plate for switching between an operating position and a makeready position, a hook element comprising a base part and a top part being arranged at an angle relative to the base part, wherein the hook element is rotatably attached to a door of the platen press by a fixation axle for switching between a releasing position and a securing position of the hook element, wherein the top part retains the compensating plate in its makeready position when the hook element is in its securing position.
An electromechanical device, comprising: a first electrode; a second electrode spaced from the first electrode; and an elastically deformable layer, substantially free of electrically conductive material and having a stiffness of less than 100 MPa, disposed between the first electrode and the second electrode, wherein the first and second electrodes are constructed and arranged such that, upon compression of the elastically deformable material, the compression causes the first and second electrodes to move from an open switch position to a closed switch position, characterised in that a direct tunneling current that flows between the first and second electrodes while in the closed switch position is at least 10 6 greater than a direct tunneling current that flows between the first and second electrodes while in the open switch position. a first electrode; a second electrode spaced from the first electrode; and an elastically deformable layer, substantially free of electrically conductive material and having a stiffness of less than 100 MPa, disposed between the first electrode and the second electrode, wherein the first and second electrodes are constructed and arranged such that, upon compression of the elastically deformable material, the compression causes the first and second electrodes to move from an open switch position to a closed switch position, characterised in that a direct tunneling current that flows between the first and second electrodes while in the closed switch position is at least 10 6 greater than a direct tunneling current that flows between the first and second electrodes while in the open switch position.
A frozen bread dough improver comprising yeast extract, wherein the yeast extract is obtained by extraction from yeast cell body residue, wherein the yeast is Candida utilis, wherein RNA content per solid content of the yeast extract is at least 45 wt%, dietary fiber content per solid content of the yeast extract is at least 10 wt%, and protein content per solid content of the yeast extract is at least 15 wt%, and wherein mannan content making up the dietary fiber is at least 50 wt% of the dietary fiber.