mhurhangee/ep-ind-claims huggingface dataset:
Arrester for surge protection, comprising a first electrode and a second electrode, a discharge chamber for enabling an electrical discharge between the electrodes (2, 3) in the event of an overvoltage, wherein the first electrode is configured in a pin-shaped fashion and the second electrode is configured in the form of a hollow cylinder, wherein the first electrode extends into a hollow space of the second electrode, and an insulator, which forms an inner wall of the arrester, wherein the insulator is configured in the form of a hollow cylinder, wherein the hollow cylinder defined by the second electrode is arranged concentrically within the hollow cylinder defined by the insulator, wherein a gas-filled insulation space is situated between the inner wall and the electrodes (2, 3), wherein the inner wall has a projection in the region of the gas-filled insulation space, wherein the projection is arranged in such a way that it faces a side surface of the second electrode, wherein the second electrode has a first end arranged in the discharge chamber and has a second end arranged opposite to the first end, wherein the projection is further away from the end arranged within the discharge chamber by comparison with the end opposite thereto, wherein the inner wall has a first wall region and a second wall region, wherein the first wall region is situated before the projection, coming from the discharge chamber, and the second wall region is situated behind the projection, coming from the discharge chamber. comprising a first electrode and a second electrode, a discharge chamber for enabling an electrical discharge between the electrodes (2, 3) in the event of an overvoltage, wherein the first electrode is configured in a pin-shaped fashion and the second electrode is configured in the form of a hollow cylinder, wherein the first electrode extends into a hollow space of the second electrode, and an insulator, which forms an inner wall of the arrester, wherein the insulator is configured in the form of a hollow cylinder, wherein the hollow cylinder defined by the second electrode is arranged concentrically within the hollow cylinder defined by the insulator, wherein a gas-filled insulation space is situated between the inner wall and the electrodes (2, 3), wherein the inner wall has a projection in the region of the gas-filled insulation space, wherein the projection is arranged in such a way that it faces a side surface of the second electrode, wherein the second electrode has a first end arranged in the discharge chamber and has a second end arranged opposite to the first end, wherein the projection is further away from the end arranged within the discharge chamber by comparison with the end opposite thereto, wherein the inner wall has a first wall region and a second wall region, wherein the first wall region is situated before the projection, coming from the discharge chamber, and the second wall region is situated behind the projection, coming from the discharge chamber.
Battery box with multiple battery cells for an electric vehicle, with a base sheet and with multiple connecting elements attached thereto for connecting the battery cells to the battery box, wherein the connecting elements have, for connection to a battery cell, at least one connecting portion with a bore for mechanical connection of the connecting elements to the battery cell by way of screw connection, on the one hand, and are joined to the battery box, on the other hand, wherein the connecting elements have at least one joining portion, in the form of a sheet-like lamella, for fixed connection to the battery box and the connecting elements are joined to the base sheet by way of welding in the region of the joining portion, wherein provision is made of at least one separating sheet for separating a first battery cell from a second battery cell and the at least one separating sheet has at least one joining flange which is joined to the base sheet by way of welding.
A panel structure for receiving light and generating electricity, the panel structure comprising: a panel material (102, 104) having a light receiving surface and at least one edge surface, the panel material (102, 104) being at least partially transmissive for light having a wavelength in the visible wavelength range; and a photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) being positioned in or at the panel material, the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) being distributed between transmissive areas that are void of the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) such that features of the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) are sufficiently narrow to be invisible to the naked eye; characterised in that the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) forms a diffractive element (112, 200, 400, 500, 600) that comprises a periodic or quasi-periodic arrangement of a photovoltaic material and that is arranged to absorb a portion of received light to generate electricity and deflect a portion of the received light towards the at least one edge surface of the panel material, and in that the panel structure comprises further photovoltaic material (116, 118) that is positioned at the at least one edge surface of the panel material to receive at least a portion of the deflected light. a panel material (102, 104) having a light receiving surface and at least one edge surface, the panel material (102, 104) being at least partially transmissive for light having a wavelength in the visible wavelength range; and a photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) being positioned in or at the panel material, the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) being distributed between transmissive areas that are void of the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) such that features of the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) are sufficiently narrow to be invisible to the naked eye; characterised in that the photovoltaic material (202, 204, 206, 402, 404, 406, 502, 504, 506, 602, 604, 606) forms a diffractive element (112, 200, 400, 500, 600) that comprises a periodic or quasi-periodic arrangement of a photovoltaic material and that is arranged to absorb a portion of received light to generate electricity and deflect a portion of the received light towards the at least one edge surface of the panel material, and in that the panel structure comprises further photovoltaic material (116, 118) that is positioned at the at least one edge surface of the panel material to receive at least a portion of the deflected light.
A silicone composition comprising: (A') 70 to 98 parts by weight of an organopolysiloxane having, at an end of the molecule or on a side chain, a group of general formula below [wherein R x is a divalent hydrocarbon group of 1 to 8 carbon atoms; the letter "a" is an integer from 0 to 4; and each R z is independently a hydrogen atom, a monovalent hydrocarbon group of 1 to 10 carbon atoms, an acyl group or the polyoxyalkylene-containing organic group -CH 2 -CH CH 2 O-(C 2 H 4 O) b -(C 3 H 6 O) c -Z (Z being a hydrogen atom, a substituted or unsubstituted monovalent hydrocarbon group of 1 to 12 carbon atoms or an acyl group, b being an integer from 2 to 30, c being an integer from 0 to 20, and the oxyethylene and oxypropylene units optionally forming a block polymer or a random polymer), with the proviso that at least 90% of the total number of R z groups are -CH 2 -CH CH 2 O-(C 2 H 4 O) b -(C 3 H 6 O) c -Z groups]; and 2 to 30 parts by weight of a blocked polyisocyanate which has at least two isocyanate groups per molecule, at least 50 mol% of the isocyanate groups being capped with a thermally labile blocking agent. (A') 70 to 98 parts by weight of an organopolysiloxane having, at an end of the molecule or on a side chain, a group of general formula below [wherein R x is a divalent hydrocarbon group of 1 to 8 carbon atoms; the letter "a" is an integer from 0 to 4; and each R z is independently a hydrogen atom, a monovalent hydrocarbon group of 1 to 10 carbon atoms, an acyl group or the polyoxyalkylene-containing organic group -CH 2 -CH CH 2 O-(C 2 H 4 O) b -(C 3 H 6 O) c -Z (Z being a hydrogen atom, a substituted or unsubstituted monovalent hydrocarbon group of 1 to 12 carbon atoms or an acyl group, b being an integer from 2 to 30, c being an integer from 0 to 20, and the oxyethylene and oxypropylene units optionally forming a block polymer or a random polymer), with the proviso that at least 90% of the total number of R z groups are -CH 2 -CH CH 2 O-(C 2 H 4 O) b -(C 3 H 6 O) c -Z groups]; and 2 to 30 parts by weight of a blocked polyisocyanate which has at least two isocyanate groups per molecule, at least 50 mol% of the isocyanate groups being capped with a thermally labile blocking agent.
Piggyback cable comprising a copper conductor with a standard triple extruded insulation system including a conductor screen, an insulation layer, and an insulation screen, an inner sheath surrounding this insulation system, and an outer sheath, the space between the inner and outer sheaths being filled with protective elements comprising thermoplastic elements and reinforced semi-conductive thermoplastic elements arranged with said thermoplastic elements to form at least one layer helically wound around the said cable, characterized in that the ratio between the number of reinforced semi-conductive thermoplastic elements and the total number of the elements comprising both thermoplastic and reinforced semi-conductive thermoplastic elements is comprised between 5% and 50%.
A compound represented by formula: wherein R is hydrogen or alkyl; X is alkylene; Y is a bond, ether, thioether, amine, amide, ester, thioester, carbonate, thiocarbonate, carbamate, thiocarbamate, urea, thiourea, alkylene, arylalkylene, alkylarylene, or arylene, wherein alkylene, arylalkylene, alkylarylene, and arylene are optionally at least one of interrupted or terminated by at least one of an ether, thioether, amine, amide, ester, thioester, carbonate, thiocarbonate, carbamate, thiocarbamate, urea, or thiourea; and Z is an acrylate, a methacrylate, an acrylamide, a methacrylamide, a styrenyl, or a terminal alkenyl having at least three carbon atoms. R is hydrogen or alkyl; X is alkylene; Y is a bond, ether, thioether, amine, amide, ester, thioester, carbonate, thiocarbonate, carbamate, thiocarbamate, urea, thiourea, alkylene, arylalkylene, alkylarylene, or arylene, wherein alkylene, arylalkylene, alkylarylene, and arylene are optionally at least one of interrupted or terminated by at least one of an ether, thioether, amine, amide, ester, thioester, carbonate, thiocarbonate, carbamate, thiocarbamate, urea, or thiourea; and Z is an acrylate, a methacrylate, an acrylamide, a methacrylamide, a styrenyl, or a terminal alkenyl having at least three carbon atoms.
Circuit for operating a lamp unit which can be operated with alternating current, having a control circuit (2, 2a) for receiving a leading-edge signal of a dimmer of a power amplifier, an output of the power amplifier being connected to the lamp unit for driving the lamp unit in accordance with the leading-edge signal, which control circuit (2, 2a) comprises the following components: - A dimmer input for connection to the dimmer, a lamp output for connection to the lamp unit as well as a resistor interposed between the dimmer input and the lamp output, - A comparator (16, 16a) to compare a measuring voltage at the resistor with a comparator voltage, wherein one output (19, 19a) of the comparator (16, 16a) is linked to the power amplifier, in order to activate the power amplifier depending on the result of the comparison, characterized by the fact that the control circuit (2, 2a) additionally - comprises a control unit (20, 20a), adapted to determine, by tapping the output voltage of the comparator, whether the power amplifier has been activated by the comparator (16, 16a), and to maintain the activation of the power amplifier independent of the measuring voltage up until a release time determined based on the leading-edge signal which is before an expected zero crossing of the measuring voltage. - A dimmer input for connection to the dimmer, a lamp output for connection to the lamp unit as well as a resistor interposed between the dimmer input and the lamp output, - A comparator (16, 16a) to compare a measuring voltage at the resistor with a comparator voltage, wherein one output (19, 19a) of the comparator (16, 16a) is linked to the power amplifier, in order to activate the power amplifier depending on the result of the comparison, characterized by the fact that the control circuit (2, 2a) additionally - comprises a control unit (20, 20a), adapted to determine, by tapping the output voltage of the comparator, whether the power amplifier has been activated by the comparator (16, 16a), and to maintain the activation of the power amplifier independent of the measuring voltage up until a release time determined based on the leading-edge signal which is before an expected zero crossing of the measuring voltage.
A lens moving apparatus comprising: a bobbin adapted to move upward and downward in a first direction; a housing in which the bobbin is accommodated, the bobbin being movable upward and downward in the first direction in the housing, wherein a first stepped portion is formed on the housing; a cover member accommodating the bobbin and the housing; and a base to which a lower portion of the cover member is coupled, wherein the cover member has an opening formed in an upper wall thereof, and wherein a first stopper is disposed around a periphery of the opening of the cover member, wherein the first stopper limits a distance by which the bobbin moves upward, wherein the bobbin includes a fourth stopper, wherein the fourth stopper protrudes from an outer surface of the bobbin, and wherein the fourth stopper comprises a second protrusion, which is disposed such that a lower surface thereof faces the first stepped portion so as to limit a distance by which the bobbin moves downward, characterized in that the cover member includes a third stopper formed at a side wall thereof and consisting of an inward protrusion of an inner surface of the side wall so as to limit a distance by which the housing moves in a second direction or a third direction, wherein the second direction and the third direction are perpendicular to the first direction. a bobbin adapted to move upward and downward in a first direction; a housing in which the bobbin is accommodated, the bobbin being movable upward and downward in the first direction in the housing, wherein a first stepped portion is formed on the housing; a cover member accommodating the bobbin and the housing; and a base to which a lower portion of the cover member is coupled, wherein the cover member has an opening formed in an upper wall thereof, and wherein a first stopper is disposed around a periphery of the opening of the cover member, wherein the first stopper limits a distance by which the bobbin moves upward, wherein the bobbin includes a fourth stopper, wherein the fourth stopper protrudes from an outer surface of the bobbin, and wherein the fourth stopper comprises a second protrusion, which is disposed such that a lower surface thereof faces the first stepped portion so as to limit a distance by which the bobbin moves downward, characterized in that the cover member includes a third stopper formed at a side wall thereof and consisting of an inward protrusion of an inner surface of the side wall so as to limit a distance by which the housing moves in a second direction or a third direction, wherein the second direction and the third direction are perpendicular to the first direction.
Transparent wood comprising a wood substrate and at least one polymer, wherein said transparent wood has an optical transmittance as measured in the description II of at least 60 % at a wavelength in the electromagnetic spectrum of wavelengths from 400 to 1000 nm, and wherein the wood substrate comprises more than 15 % lignin, measured as Klason lignin according to TAPPI T 222 om-02.
A computer-implemented method for providing a client device with credentialed access to a remote server, the method comprising: transmitting, to the remote server and in response to a first request by the client device for access to the remote server, a credential required by the remote server to provide the client device with access to the remote server; receiving, from the remote server, first session data comprising a session secret required by the remote server to provide the client device with subsequent access to the remote server; transmitting the first session data to the client device, wherein access by the client device to the session secret is restricted by removing the session secret from the first session data before transmitting the first session data to the client device; transmitting, to the remote server and in response to a second request by the client device for subsequent access to the remote server, the session secret; and receiving, from the remote server, second session data associated with the second request. transmitting, to the remote server and in response to a first request by the client device for access to the remote server, a credential required by the remote server to provide the client device with access to the remote server; receiving, from the remote server, first session data comprising a session secret required by the remote server to provide the client device with subsequent access to the remote server; transmitting the first session data to the client device, wherein access by the client device to the session secret is restricted by removing the session secret from the first session data before transmitting the first session data to the client device; transmitting, to the remote server and in response to a second request by the client device for subsequent access to the remote server, the session secret; and receiving, from the remote server, second session data associated with the second request.
Sensor arrangement for measuring fluid properties, comprising the following: a carrier substrate having an opening; a metal plate-shaped vibrating element, which is arranged at a surface of the carrier substrate and parallel to said surface over the opening; at least two electrically conductive contact electrodes, which is arranged on the carrier substrate; at least two metal spring elements, wherein the vibrating element is mounted at the carrier substrate using the spring elements and the contact electrodes are electrically connected to the spring elements; and a magnet, which is arranged near to the carrier substrate such that the magnetic field lines penetrate the plate-shaped vibrating element, a control unit, which contacts two of the spring elements via two of the contact electrodes and is designed to supply the vibrating element with a field current (i EX) having an adjustable frequency via the contact electrodes and the spring elements, whereby the vibrating element is excited into an in-plane vibration; and an evaluation unit, which is designed to tap a voltage induced in the vibrating plate via the contact electrodes and the spring elements and to provide a measurement value for the voltage amplitude of the voltage and/or for the phase of the voltage relative to the field current (i EX). a carrier substrate having an opening; a metal plate-shaped vibrating element, which is arranged at a surface of the carrier substrate and parallel to said surface over the opening; at least two electrically conductive contact electrodes, which is arranged on the carrier substrate; at least two metal spring elements, wherein the vibrating element is mounted at the carrier substrate using the spring elements and the contact electrodes are electrically connected to the spring elements; and a magnet, which is arranged near to the carrier substrate such that the magnetic field lines penetrate the plate-shaped vibrating element, a control unit, which contacts two of the spring elements via two of the contact electrodes and is designed to supply the vibrating element with a field current (i EX) having an adjustable frequency via the contact electrodes and the spring elements, whereby the vibrating element is excited into an in-plane vibration; and an evaluation unit, which is designed to tap a voltage induced in the vibrating plate via the contact electrodes and the spring elements and to provide a measurement value for the voltage amplitude of the voltage and/or for the phase of the voltage relative to the field current (i EX).
A patient support comprising a support for a patient's knees or legs, against which the patient can press as the patient rises from a seating position to a standing position, the support including at least one support membrane made of stretchable material, the support including a support structure, the membrane being connected to the support structure, wherein the membrane is connected to the support structure only at edges or extremities thereof.
Braking device comprising a connecting body secured to a wheel axle of a motor vehicle and, connected thereto, a mounting flange of a brake calliper or an adapter of a disc brake, characterised in that the mounting flange is in positive contact with the connecting body on the outgoing side in the circumferential direction and secured to the connecting body on the other side non-positively in the axial direction by screws passing through and tightened into the connecting body, the positive engagement being provided by a chamfer provided on the mounting flange and extending radially in respect to the wheel axis and by a contact chamfer of the connecting body.
A heat exchanger, comprising: a plurality of sheets disposed together to form a body, each sheet comprising a plurality of first flow openings and a plurality of second flow openings; a plurality of first flow channels defined in the body by fluid communication of the plurality of first flow openings; and a plurality of second flow channels defined in the body by fluid communication of the plurality of second flow openings, the second flow channels being fluidly isolated from the first flow channels; wherein the first and/or second flow openings change in size or shape between sheets such that the first and/or second flow channels include a changing flow area along a length of the body; characterised in that the changing flow area shape including a first polygonal flow area at a cold flow inlet transitioning to a second polygonal flow area at a cold flow outlet having more sides than the first polygonal flow area. a plurality of sheets disposed together to form a body, each sheet comprising a plurality of first flow openings and a plurality of second flow openings; a plurality of first flow channels defined in the body by fluid communication of the plurality of first flow openings; and a plurality of second flow channels defined in the body by fluid communication of the plurality of second flow openings, the second flow channels being fluidly isolated from the first flow channels; wherein the first and/or second flow openings change in size or shape between sheets such that the first and/or second flow channels include a changing flow area along a length of the body; characterised in that the changing flow area shape including a first polygonal flow area at a cold flow inlet transitioning to a second polygonal flow area at a cold flow outlet having more sides than the first polygonal flow area.