mhurhangee/ep-ind-claims huggingface dataset:
A spring connector with waterproofing function comprising: a conductive tube having a distal end which is a contact part to be contacted with an object at one side; a conductive pin having a distal end which is a contact part to be contacted with an object at the other side, and protruded from an opening at a base end of the conductive tube, a base end of the conductive pin which is contained in the conductive tube and can slide with respect to the conductive tube, a spring held inside the conductive tube, and pressing the conductive pin to urge the conductive pin so as to protrude from the conductive tube; and an elastic member having a hole into which the conductive tube is inserted to be brought into tight contact with a side face of the conductive tube, the elastic member being spread in a flange-like shape from the side face of the conductive tube, characterized by a part of a base end face of the conductive pin which is formed as an inclined face that is inclined with respect to a plane perpendicular to an axial direction; the spring pressing the inclined face of the conductive pin, and further comprising a housing having a hole for slidably supporting at least a part of the side face of the conductive tube at a side closer to the base end than the elastic member, wherein the distal end of the conductive pin can protrude from the hole in the housing, in a state where the distal end of the conductive pin is not in contact with the object. a conductive tube having a distal end which is a contact part to be contacted with an object at one side; a conductive pin having a distal end which is a contact part to be contacted with an object at the other side, and protruded from an opening at a base end of the conductive tube, a base end of the conductive pin which is contained in the conductive tube and can slide with respect to the conductive tube, a spring held inside the conductive tube, and pressing the conductive pin to urge the conductive pin so as to protrude from the conductive tube; and an elastic member having a hole into which the conductive tube is inserted to be brought into tight contact with a side face of the conductive tube, the elastic member being spread in a flange-like shape from the side face of the conductive tube, characterized by a part of a base end face of the conductive pin which is formed as an inclined face that is inclined with respect to a plane perpendicular to an axial direction; the spring pressing the inclined face of the conductive pin, and further comprising a housing having a hole for slidably supporting at least a part of the side face of the conductive tube at a side closer to the base end than the elastic member, wherein the distal end of the conductive pin can protrude from the hole in the housing, in a state where the distal end of the conductive pin is not in contact with the object.
A method for preparing a radiolabeled macromolecule, the method comprising contacting a macromolecule with a carbon encapsulated nanoparticle composite having a radioactive particulate core in an aqueous medium comprising a pH, and optionally an electrolyte concentration, selected to enable short-range attractive forces to dominate over long range electrostatic repulsive forces, wherein the macromolecule is poly-lysine and wherein the aqueous medium comprises: (a) a pH equal to the pI of the macromolecule, or (b) a pH different to the pI of the macromolecule and a simple electrolyte concentration in the range of greater than 1 millimolar to 150 millimolar. (a) a pH equal to the pI of the macromolecule, or (b) a pH different to the pI of the macromolecule and a simple electrolyte concentration in the range of greater than 1 millimolar to 150 millimolar.
Heat exchanger, comprising a tube bundle held in a holding frame and composed of a plurality of tube discs arranged one on top of the other, each tube comprising tube windings wound up next to one another in a planar manner forming one tube disc, and comprising at least one spacer which positions the tube windings at a defined distance from one another, characterised in that the spacer comprises a holding comb having a number of holding grooves that corresponds to the number of tube windings wound up one next to the other and in that each holding groove is assigned a positioning jig which interacts with the holding comb and has a number of U-shaped recesses arranged one next to the other that corresponds to the number of tube discs arranged one on top of the other, or in that the spacer comprises a holding comb having a number of holding grooves that corresponds to the number of tube discs arranged one on top of the other and in that each holding groove is assigned a positioning jig which interacts with the holding comb and has a number of U-shaped recesses arranged one next to the other that corresponds to the number of tube windings wound up one next to the other.
A process for preparing amidoxime compounds of formula I, wherein R is halogen, C 1 -C 4 -alkyl, C 1 -C 4 -haloalkyl, C 1 -C 4 -alkoxy, or C 1 -C 4 -haloalkoxy; n is 0, 1 or 2; the process comprising the steps of i. providing an aqueous medium comprising water, one or more nitrilase, and terephthalonitrile of formula II, wherein the variables n and R have the meaning as defined for compound of formula I; ii. incubating the aqueous medium to obtain 4-cyanobenzoic acid of formula IIa or a salt thereof in an aqueous medium, wherein the variables n and R in 4-cyanobenzoic acid IIa have the meaning as defined for compound of formula I; iii. removal of the biological material from the aqueous medium; iv. treatment of the aqueous medium obtained in step iii with hydroxylamine or a salt thereof. R is halogen, C 1 -C 4 -alkyl, C 1 -C 4 -haloalkyl, C 1 -C 4 -alkoxy, or C 1 -C 4 -haloalkoxy; n is 0, 1 or 2; i. providing an aqueous medium comprising water, one or more nitrilase, and terephthalonitrile of formula II, wherein the variables n and R have the meaning as defined for compound of formula I; ii. incubating the aqueous medium to obtain 4-cyanobenzoic acid of formula IIa or a salt thereof in an aqueous medium, wherein the variables n and R in 4-cyanobenzoic acid IIa have the meaning as defined for compound of formula I; iii. removal of the biological material from the aqueous medium; iv. treatment of the aqueous medium obtained in step iii with hydroxylamine or a salt thereof.
A silver-nickel alloy electroplating composition comprising a source of silver ions, a source of nickel ions, and a thiol compound chosen from one or more of 2-mercaptosuccinic acid, 3-mercapto-1-propanesulfonic acid, 1-[2-(dimethylamino)ethyl]-1H-tetrazole-5-thiol, and salts thereof and one or more thiocarbonyl compounds chosen from thiourea and thiourea derivatives selected from the group consisting of thiocarbamate, guanylthiourea, 1-allyl-2-thiourea, 1-acetyl-2-thiourea, 1-benzoyl-2-thiourea, 1-benzyl-2-thiourea, 1-butyl-3-phenyl-2-thiourea, 1,1-dimethyl-2-thiourea, tetramethyl-2-thiourea, 1,3-dimethyl thiourea, 1-methyl thiourea, 1,3-diethyl thiourea, 1,1-diphenyl-2-thiourea, 1,3-diphenyl-2-thiourea, 1,1-dipropyl-2-thiourea, 1,3-dipropyl-2-thiourea, 1,3-diisopropyl-2-thiourea, 1,3-di(2-tolyl)-2-thiourea, 1-methyl-3-phenyl-2-thiourea, 1(1-naphthyl)-3-phenyl-2-thiourea, 1(1-naphthyl)-2-thiourea, 1(2-naphthyl)-2-thiourea, 1-phenyl-2-thiourea, 1,1,3,3-tetramethyl-2-thiourea and 1,1,3,3-tetraphenyl-2-thiourea, and a pH of less than 7.
A subscriber identification system for identifying a subscriber within a communication network, wherein a subscriber identity identifier and a cryptographic key are associated with the subscriber, with: a first circuit module in which at least the subscriber identity identifier is stored, wherein the first circuit module has a first communication interface that is designed to receive a request signal for the subscriber identity identifier and, in response to receiving the request signal, to transmit the subscriber identity identifier; and a second circuit module, in which at least the cryptographic key is stored, wherein the second circuit module has a second communication interface that is designed to receive an input parameter, wherein the second circuit module is designed to combine the input parameter with the cryptographic key using an algorithm in order to obtain an output parameter, and wherein the second communication interface is designed to transmit the output parameter; wherein the first circuit module and the second circuit module are arranged in a common integrated circuit. a first circuit module in which at least the subscriber identity identifier is stored, wherein the first circuit module has a first communication interface that is designed to receive a request signal for the subscriber identity identifier and, in response to receiving the request signal, to transmit the subscriber identity identifier; and a second circuit module, in which at least the cryptographic key is stored, wherein the second circuit module has a second communication interface that is designed to receive an input parameter, wherein the second circuit module is designed to combine the input parameter with the cryptographic key using an algorithm in order to obtain an output parameter, and wherein the second communication interface is designed to transmit the output parameter; wherein the first circuit module and the second circuit module are arranged in a common integrated circuit.
A non-pneumatic tire and rim assembly, comprising: a non-pneumatic tire including an annular inner ring having an axis of rotation; an annular outer ring; and a webbing extending between the annular inner ring and the annular outer ring, the webbing defining a plurality of openings; the tire and rim assembly further comprising a rim assembly; characterised in that the rim assembly includes a first rim component, the first rim component including a first rim flange and a first lip, wherein the first rim component extends partially through a first side of the annular inner ring, and a second rim component including a second rim flange and a second lip, wherein the second rim component extends partially through a second side of the annular inner ring; a plurality of lateral rim component support structures extending through the plurality of openings of the webbing; a first plurality of fasteners securing the plurality of lateral rim component support structures to the first rim flange; and a second plurality of fasteners securing the plurality of lateral rim component support structures to the second rim flange. a non-pneumatic tire including an annular inner ring having an axis of rotation; an annular outer ring; and a webbing extending between the annular inner ring and the annular outer ring, the webbing defining a plurality of openings; the tire and rim assembly further comprising a rim assembly; characterised in that the rim assembly includes a first rim component, the first rim component including a first rim flange and a first lip, wherein the first rim component extends partially through a first side of the annular inner ring, and a second rim component including a second rim flange and a second lip, wherein the second rim component extends partially through a second side of the annular inner ring; an annular inner ring having an axis of rotation; an annular outer ring; and a webbing extending between the annular inner ring and the annular outer ring, the webbing defining a plurality of openings; the tire and rim assembly further comprising a rim assembly; characterised in that the rim assembly includes a first rim component, the first rim component including a first rim flange and a first lip, wherein the first rim component extends partially through a first side of the annular inner ring, and a second rim component including a second rim flange and a second lip, wherein the second rim component extends partially through a second side of the annular inner ring; a plurality of lateral rim component support structures extending through the plurality of openings of the webbing; a first plurality of fasteners securing the plurality of lateral rim component support structures to the first rim flange; and a second plurality of fasteners securing the plurality of lateral rim component support structures to the second rim flange.
A test system for Vehicle-to-Everything, V2X, field testing of one or more vehicles under test, comprising - a plurality of field stations arranged at different locations (A-F) of a testing ground, the respective field station operable - to implement a device-to-device, D2D, communication interface of a V2X protocol stack, - to execute one or more test scenarios concerning the one or more vehicles under test, and - to capture a test result of the one or more test scenarios; - a central controller in communication with the plurality of field stations via a local area network, LAN; characterized by the respective field station comprising a vector signal generator that generates a GNSS signal, operable to simulate an environment of a GNSS receiver of the one or more vehicles under test. - a plurality of field stations arranged at different locations (A-F) of a testing ground, the respective field station operable - to implement a device-to-device, D2D, communication interface of a V2X protocol stack, - to execute one or more test scenarios concerning the one or more vehicles under test, and - to capture a test result of the one or more test scenarios; - to implement a device-to-device, D2D, communication interface of a V2X protocol stack, - to execute one or more test scenarios concerning the one or more vehicles under test, and - to capture a test result of the one or more test scenarios; - a central controller in communication with the plurality of field stations via a local area network, LAN;
A refrigerant channel switching unit configured to be disposed between a heat source unit and a utilization unit, the refrigerant channel switching unit being configured and arranged to switch flow of refrigerant in a refrigerant circuit formed by the heat source unit and the utilization unit, the refrigerant channel switching unit comprising: a first refrigerant pipe configured and arranged to be connected to a suction gas communicating pipe extending from the heat source unit; a second refrigerant pipe configured and arranged to be connected to a high-low pressure gas communicating pipe extending from the heat source unit; a third refrigerant pipe connected to the first refrigerant pipe and the second refrigerant pipe and being configured and arranged to be connected to a gas pipe extending to the utilization unit; a fourth refrigerant pipe configured and arranged to be connected at one end to a liquid communicating pipe extending from the heat source unit, the fourth refrigerant pipe being configured and arranged to be connected at the other end to a liquid pipe extending to the utilization unit; a first valve mounted to the first refrigerant pipe; and a second valve mounted to the second refrigerant pipe, characterized by a minute channel (rp, rp') being formed in the first valve or the second valve, the minute channel enables the refrigerant to flow through the minute channel even when an opening degree of the first valve or the electric valve having the minute channel is set to be the lowest degree, wherein the minute channel is a groove formed in a valve seat or a hole formed in the valve seat, wherein the first valve and the second valve are electric valves. a first refrigerant pipe configured and arranged to be connected to a suction gas communicating pipe extending from the heat source unit; a second refrigerant pipe configured and arranged to be connected to a high-low pressure gas communicating pipe extending from the heat source unit; a third refrigerant pipe connected to the first refrigerant pipe and the second refrigerant pipe and being configured and arranged to be connected to a gas pipe extending to the utilization unit; a fourth refrigerant pipe configured and arranged to be connected at one end to a liquid communicating pipe extending from the heat source unit, the fourth refrigerant pipe being configured and arranged to be connected at the other end to a liquid pipe extending to the utilization unit; a first valve mounted to the first refrigerant pipe; and a second valve mounted to the second refrigerant pipe, characterized by a minute channel (rp, rp') being formed in the first valve or the second valve, the minute channel enables the refrigerant to flow through the minute channel even when an opening degree of the first valve or the electric valve having the minute channel is set to be the lowest degree, wherein the minute channel is a groove formed in a valve seat or a hole formed in the valve seat, wherein the first valve and the second valve are electric valves.
Manipulator for machining weld roots on recuperative heat exchangers, comprising a drive for moving the manipulator, a grinding head with a frame on which, preferably four, first wheels for moving the grinding head on guide rails are provided, in particular attached, a shaft provided and in particular attached to the grinding head, a grinding wheel for grinding weld roots of a heat exchanger being provided on the shaft, characterized in that the shaft can be pivoted horizontally and vertically in order to bring the grinding wheel into targeted contact with the weld root, wherein the direction of rotation of the grinding wheel at the weld root to be worked is perpendicular to the longitudinal extent of the weld root, wherein second wheels are provided for traveling on the surface of the heat exchanger, wherein the second wheels are provided on the frame of the grinding head, wherein the second wheels are spring-mounted on the respective frame to generate a contact pressure on the surface of the heat exchanger, and wherein the manipulator on the grinding head comprises a first pivot unit for the horizontal movement of the shaft, the first pivot unit comprising a first gear and a first motor for driving the first gear, and that the manipulator comprises a second pivot unit on the grinding head for the vertical movement of the shaft, wherein the second pivot unit comprises a second gear and a second motor for driving the second gear. a drive for moving the manipulator, a grinding head with a frame on which, preferably four, first wheels for moving the grinding head on guide rails are provided, in particular attached, a shaft provided and in particular attached to the grinding head, a grinding wheel for grinding weld roots of a heat exchanger being provided on the shaft, characterized in that the shaft can be pivoted horizontally and vertically in order to bring the grinding wheel into targeted contact with the weld root, wherein the direction of rotation of the grinding wheel at the weld root to be worked is perpendicular to the longitudinal extent of the weld root, wherein second wheels are provided for traveling on the surface of the heat exchanger, wherein the second wheels are provided on the frame of the grinding head, wherein the second wheels are spring-mounted on the respective frame to generate a contact pressure on the surface of the heat exchanger, and wherein the manipulator on the grinding head comprises a first pivot unit for the horizontal movement of the shaft, the first pivot unit comprising a first gear and a first motor for driving the first gear, and that the manipulator comprises a second pivot unit on the grinding head for the vertical movement of the shaft, wherein the second pivot unit comprises a second gear and a second motor for driving the second gear.
An optical quantizer for an optical A/D converter which converts an input analog signal into a digital signal using sampling optical pulses, characterized in that the optical quantizer comprises: a first shaping unit configured to perform at least intensity modulation of the sampling optical pulses using the analog signal so as to generate first optical pulses having a spectrum in which intensity is flat in a spectrum axis direction; a second shaping unit configured to perform spectrum shaping of the sampling optical pulses so as to generate second optical pulses having a spectrum in which intensity increases or decreases monotonously in the spectrum axis direction; a phase shifter which is included in one of the first shaping unit and the second shaping unit, and shifts a phase of optical pulses input to the one of the first shaping unit and the second shaping unit so that a phase difference between the first optical pulses and the second optical pulses becomes a predetermined phase difference; an interference device which causes interference between the first optical pulses and the second optical pulses; and a wavelength demultiplexer which demultiplexes optical pulses output from the interference device into light of a plurality of wavebands. a first shaping unit configured to perform at least intensity modulation of the sampling optical pulses using the analog signal so as to generate first optical pulses having a spectrum in which intensity is flat in a spectrum axis direction; a second shaping unit configured to perform spectrum shaping of the sampling optical pulses so as to generate second optical pulses having a spectrum in which intensity increases or decreases monotonously in the spectrum axis direction; a phase shifter which is included in one of the first shaping unit and the second shaping unit, and shifts a phase of optical pulses input to the one of the first shaping unit and the second shaping unit so that a phase difference between the first optical pulses and the second optical pulses becomes a predetermined phase difference; an interference device which causes interference between the first optical pulses and the second optical pulses; and a wavelength demultiplexer which demultiplexes optical pulses output from the interference device into light of a plurality of wavebands.
A radiation-curable silicone composition for additive-manufacturing technology comprising mercapto-functional polyorganosiloxane(s) as Component A, organosiloxane(s) with at least two aliphatic unsaturated carbon-carbon moieties as Component B, photo-initiator(s) as Component C for initiating a curing reaction between Component A and Component B, dye(s) as Component D dissolved in mercapto-functional polyorganosiloxane(s) as Component E, the mercapto-functional polyorganosiloxane(s) having a fraction of (mercaptoalkyl)methylsiloxane units of at least 50 mol%, wherein Component D is dissolved in Component E before Component D is combined with the other components of the radiation-curable silicone composition. mercapto-functional polyorganosiloxane(s) as Component A, organosiloxane(s) with at least two aliphatic unsaturated carbon-carbon moieties as Component B, photo-initiator(s) as Component C for initiating a curing reaction between Component A and Component B, dye(s) as Component D dissolved in mercapto-functional polyorganosiloxane(s) as Component E, the mercapto-functional polyorganosiloxane(s) having a fraction of (mercaptoalkyl)methylsiloxane units of at least 50 mol%, wherein Component D is dissolved in Component E before Component D is combined with the other components of the radiation-curable silicone composition.