mhurhangee/ep-ind-claims huggingface dataset:
An integrated circuit comprising a communication module for providing information representing technical capabilities of the integrated circuit to a computing device of an application provider, the computing device being external to the integrated circuit wherein the integrated circuit further comprises - a combiner for obtaining a cryptographic challenge and for combining the information with the cryptographic challenge, - a key storage comprising a cryptographic signing key, and - a signer for producing a signature over the combined information and the challenge using the signing key, providing the information representing technical capabilities comprises providing the signature to the computing device, wherein the integrated circuit comprises - an application receiver for receiving application computer code and for installing the received application computer code in a code memory of the integrated circuit to enable the integrated circuit with new functionality, the application receiver being configured for receiving the application computer code after the providing of the signature to the computing device, the application receiver is configured to further receive application information from the computing device, and wherein the combiner is configured for combining a further challenge with the application information after the application computer code has been installed such that the signer may produce a further signature for verification by a further application provider. - a combiner for obtaining a cryptographic challenge and for combining the information with the cryptographic challenge, - a key storage comprising a cryptographic signing key, and - a signer for producing a signature over the combined information and the challenge using the signing key, providing the information representing technical capabilities comprises providing the signature to the computing device, - an application receiver for receiving application computer code and for installing the received application computer code in a code memory of the integrated circuit to enable the integrated circuit with new functionality, the application receiver being configured for receiving the application computer code after the providing of the signature to the computing device, the application receiver is configured to further receive application information from the computing device, and wherein the combiner is configured for combining a further challenge with the application information after the application computer code has been installed such that the signer may produce a further signature for verification by a further application provider.
A method for data transmission by a device in a communication system, the method comprising: modulating, by the device, a first data stream using a codebook (210, 220, 230, 240, 250, 260), which comprises a sparse code multiple access, SCMA, codebook, to produce a second data stream, wherein the codebook is in correspondence with a multi-dimensional constellation that includes a number of distinct projections per complex dimension that is smaller than a number of modulation points of the multi-dimensionalconstellation, wherein each complex dimension corresponds to a frequency tone; and transmitting, by the device, the second data stream over allocated resources in the communication system, characterized in that the multi-dimensional constellation is constructed on K complex dimensions as a union of K sub-constellations, where a k-th sub-constellation has non-zero components only on the k-th complex dimension, where 1 ≤ k ≤ K. modulating, by the device, a first data stream using a codebook (210, 220, 230, 240, 250, 260), which comprises a sparse code multiple access, SCMA, codebook, to produce a second data stream, wherein the codebook is in correspondence with a multi-dimensional constellation that includes a number of distinct projections per complex dimension that is smaller than a number of modulation points of the multi-dimensionalconstellation, wherein each complex dimension corresponds to a frequency tone; and transmitting, by the device, the second data stream over allocated resources in the communication system, characterized in that the multi-dimensional constellation is constructed on K complex dimensions as a union of K sub-constellations, where a k-th sub-constellation has non-zero components only on the k-th complex dimension, where 1 ≤ k ≤ K.
A door for an aircraft, comprising: a door body having an exterior side and an interior side opposite the exterior side; an exterior handle movably connected to the door body, the exterior handle rotatable between a stowed position, in which the exterior handle is recessed within an opening of the door body, and an unstowed position, the exterior handle being accessible from the exterior side of the door body to open the door; characterised in that the door further comprises a hook connected to the door body and selectively moveable between a retained position and an unretained position, the retained position to secure the exterior handle in the stowed position; and a visual indicator mechanically coupled to the hook, wherein the visual indicator is visible from the interior side of the door body only when the hook is in the retained position. a door body having an exterior side and an interior side opposite the exterior side; an exterior handle movably connected to the door body, the exterior handle rotatable between a stowed position, in which the exterior handle is recessed within an opening of the door body, and an unstowed position, the exterior handle being accessible from the exterior side of the door body to open the door; characterised in that the door further comprises a hook connected to the door body and selectively moveable between a retained position and an unretained position, the retained position to secure the exterior handle in the stowed position; and a visual indicator mechanically coupled to the hook, wherein the visual indicator is visible from the interior side of the door body only when the hook is in the retained position.
A system, comprising: a gas production source configured to produce a gas stream comprising nitrogen oxides, NO x; a hydrocarbon supply system disposed downstream of the gas production source and configured to inject a hydrocarbon into the gas stream, wherein the hydrocarbon is configured to oxidize molecules of the NO x in the gas stream to produce a higher order compound of nitrogen and oxygen, N y O z,, where the value of y and/or z is greater than 1; a removal device disposed downstream of the hydrocarbon supply system, wherein the removal device is configured to remove the N y O z from the gas stream via absorption or reaction; a burner downstream of the hydrocarbon supply system, wherein the burner is configured to heat the gas stream and to combust byproducts generated by the oxidation of the NO x by the hydrocarbon supply system; and a heat recovery steam generator HRSG configured to remove heat from the gas stream, wherein the HRSG is disposed downstream from the burner and between the hydrocarbon supply system and the removal device. a gas production source configured to produce a gas stream comprising nitrogen oxides, NO x; a hydrocarbon supply system disposed downstream of the gas production source and configured to inject a hydrocarbon into the gas stream, wherein the hydrocarbon is configured to oxidize molecules of the NO x in the gas stream to produce a higher order compound of nitrogen and oxygen, N y O z,, where the value of y and/or z is greater than 1; a removal device disposed downstream of the hydrocarbon supply system, wherein the removal device is configured to remove the N y O z from the gas stream via absorption or reaction; a burner downstream of the hydrocarbon supply system, wherein the burner is configured to heat the gas stream and to combust byproducts generated by the oxidation of the NO x by the hydrocarbon supply system; and a heat recovery steam generator HRSG configured to remove heat from the gas stream, wherein the HRSG is disposed downstream from the burner and between the hydrocarbon supply system and the removal device.
A method of manufacturing an aluminium alloy plate for vacuum chamber elements, valves, or total assemblies, the method comprising the steps of: (a) providing a rolling feedstock material of an Al-Mg-Si aluminium alloy having a composition comprising of, in wt.%, Mg 0.80% to 1.05%, Si 0.70% to 1.0%, Mn 0.70% to 0.90%, Fe up to 0.20%, Zn up to 0.08%, Cu up to 0.05%, Cr up to 0.03%, Ti up to 0.06%, unavoidable impurities each <0.03%, total <0.10%, balance aluminium; (b) homogenizing of the rolling feedstock at a temperature in a range of 550°C to 595°C, (c) hot-rolling of the homogenized rolling feedstock in one or more rolling steps to a hot-rolled plate having a thickness of at least 10 mm; (d) solution heat-treatment SHT of the hot rolled plate at a temperature in a range of 540°C to 590°C; (e) rapid cooling the SHT plate, wherein the rapid cooling is performed by one of spray quenching or immersion quenching in water or other quenching media; (f) stretching of the cooled SHT plate to obtain a permanent elongation from 1% to 5%; and (g) artificial ageing of the stretched plate, wherein the artificial ageing is performed at a temperature in the range of 150°C to 190°C for a time of 5 to 60 hours. (a) providing a rolling feedstock material of an Al-Mg-Si aluminium alloy having a composition comprising of, in wt.%, Mg 0.80% to 1.05%, Si 0.70% to 1.0%, Mn 0.70% to 0.90%, Fe up to 0.20%, Zn up to 0.08%, Cu up to 0.05%, Cr up to 0.03%, Ti up to 0.06%, unavoidable impurities each <0.03%, total <0.10%, balance aluminium; (b) homogenizing of the rolling feedstock at a temperature in a range of 550°C to 595°C, (c) hot-rolling of the homogenized rolling feedstock in one or more rolling steps to a hot-rolled plate having a thickness of at least 10 mm; (d) solution heat-treatment SHT of the hot rolled plate at a temperature in a range of 540°C to 590°C; (e) rapid cooling the SHT plate, wherein the rapid cooling is performed by one of spray quenching or immersion quenching in water or other quenching media; (f) stretching of the cooled SHT plate to obtain a permanent elongation from 1% to 5%; and (g) artificial ageing of the stretched plate, wherein the artificial ageing is performed at a temperature in the range of 150°C to 190°C for a time of 5 to 60 hours.
An electric heater comprising: a substrate; and a first plane heating element formed on one surface of the substrate, wherein the first plane heating element includes: a first track; a second track spaced apart from the first track; and a third track spaced apart from the second track, wherein at least a portion of the second track is located between the first track and the third track, wherein the first track and the second track are connected by a first bridge, wherein the first bridge includes a first outer protrusion protruding toward the third track, characterized in that the third track is formed with a curved portion which protrudes in a direction opposite to the second track, wherein the first outer protrusion faces the inside of the curved portion and is spaced apart from the curved portion. a substrate; and a first plane heating element formed on one surface of the substrate, wherein the first plane heating element includes: a first track; a second track spaced apart from the first track; and a third track spaced apart from the second track, a first track; a second track spaced apart from the first track; and a third track spaced apart from the second track, wherein at least a portion of the second track is located between the first track and the third track, wherein the first track and the second track are connected by a first bridge, wherein the first bridge includes a first outer protrusion protruding toward the third track, characterized in that the third track is formed with a curved portion which protrudes in a direction opposite to the second track, wherein the first outer protrusion faces the inside of the curved portion and is spaced apart from the curved portion.
An air guide for introducing replacement air into a room, the air guide comprising at least a first wall (1.1), a second wall (1.2), a first end (1.3), a second end (1.4), an air flow duct (1.5), and a backflow trap placed in the air flow duct (1.5) whereby the backflow trap comprises a first edge (7.1), is supported at its first edge (7.1) within the air guide, is arranged in a floating manner in connection with the the rest of the air guide, and is arranged to be pivotable with respect to the first edge (7.1), and whereby the backflow trap can, on one hand, pivot by the effect of the replacement air flow in such a way that replacement air can flow through the air flow duct (1.5) of the air guide into the room and, on the other hand, block the air flow duct (1.5) in a situation in which backflow could be possible, characterized in that said air guide comprises a limiter, wherein the quantity of replacement air flowing through the air flow duct (1.5) is arranged to be adjusted by changing the position of said limiter, and the limiter is further adapted to restrict the movement of the backflow trap.
Circuit arrangement for monitoring the electrical insulation of an electrically conductive part with respect to a first pole (HV+) and a second pole (HV-) of an electrical power grid, characterized in that a voltage divider (VD1, VD2) having three resistors (R1, R2, R3, R4, R5, R6) connected in series with one another is arranged in each case between the electrically conductive part on the one hand and the two poles (HV+, HV-) on the other hand, in that a measurement device associated with the two voltage dividers (VD1, VD2) is provided in each case for measuring a partial voltage dropped across one (R3, R6) of the three resistors (R1, R2, R3, R4, R5, R6), and in that a switch device (Z1, Z2) associated with the two voltage dividers (VD1, VD2) is provided in each case for selectively bypassing two (R2, R3, R5, R6) of the three resistors (R1, R2, R3, R4, R5, R6).
Device for training the muscles of the upper torso and/or for relaxing the spinal column of a person, with a displacement carriage for receiving the person and with a horizontal guide track, along which the displacement carriage is guided and movable such that kinetic energy can be exerted at least temporarily onto the person for distraction of the torso or spinal column of the person, wherein the displacement carriage is designed with a pad for receiving the person reclining in a substantially horizontal position, and the pad is provided with a fixing means for fixing the hips, legs and/or feet of the person characterized in that the displacement carriage is designed for receiving the reclining person as a whole, and in that in the linear guide track a drive for reversing displacement of the displacement carriage with a defined speed progression is provided, wherein in the linear guide track, on a forward path the displacement carriage with the person reclining in the displacement direction is initially accelerated gently and then braked strongly, wherein a distraction of the torso and/or the spinal column takes place, and wherein subsequently, on the return path the displacement carriage with the reclining person is accelerated strongly and then braked gently, wherein during the acceleration a distraction of the torso and/or the spinal column takes place.
A method comprising: receiving user respiration and heart rate information according to a radar signal detected from a non-contact radar detection device; extracting chest breathing information and abdominal breathing information from the user respiration information; associating a phase difference between the chest breathing information and abdominal breathing information with a stress level indicator to determine stress recovery, wherein the stress level indicator comprises heart rate variability detected by the radar signal; and calibrating target respiration information based on the stress level indicator. receiving user respiration and heart rate information according to a radar signal detected from a non-contact radar detection device; extracting chest breathing information and abdominal breathing information from the user respiration information; associating a phase difference between the chest breathing information and abdominal breathing information with a stress level indicator to determine stress recovery, wherein the stress level indicator comprises heart rate variability detected by the radar signal; and calibrating target respiration information based on the stress level indicator.
An arrangement comprising a toilet bowl and a connection device, comprising a carrier arrangement which can be connected to the toilet bowl in a displaceable manner, having a first bearing point in which a flushing pipe is mounted, and having a second bearing point in which an outflow pipe is mounted, which flushing pipe can be connected to a flushing water line which is arranged in a positionally fixed manner on site, and can be connected to a flushing water inflow which is arranged on the toilet bowl side, and which outflow pipe can be connected to a waste water line which is arranged in a positionally fixed manner on site, and can be connected to a waste water outflow which is arranged on the toilet bowl side, wherein the axial distance between the center axis of the flushing pipe and the center axis of the outflow pipe is fixed in the carrier arrangement, wherein the carrier arrangement and the toilet bowl, during the adjustment of the height position of the toilet bowl, can be displaced relative to one another in the direction of an adjustment movement, characterized in that the flushing pipe and the outflow pipe each have at least one compensation portion (14, 15), with which an adjustment offset, which results during the adjustment movement between the carrier arrangement and the toilet bowl, between the flushing pipe which is mounted in the carrier arrangement and the outflow pipe which is mounted in the carrier arrangement and the flushing water inflow and waste water outflow, respectively, which are arranged on the toilet bowl side can be compensated. a carrier arrangement which can be connected to the toilet bowl in a displaceable manner, having a first bearing point in which a flushing pipe is mounted, and having a second bearing point in which an outflow pipe is mounted, which flushing pipe can be connected to a flushing water line which is arranged in a positionally fixed manner on site, and can be connected to a flushing water inflow which is arranged on the toilet bowl side, and which outflow pipe can be connected to a waste water line which is arranged in a positionally fixed manner on site, and can be connected to a waste water outflow which is arranged on the toilet bowl side, wherein the axial distance between the center axis of the flushing pipe and the center axis of the outflow pipe is fixed in the carrier arrangement, wherein the carrier arrangement and the toilet bowl, during the adjustment of the height position of the toilet bowl, can be displaced relative to one another in the direction of an adjustment movement, characterized in that the flushing pipe and the outflow pipe each have at least one compensation portion (14, 15), with which an adjustment offset, which results during the adjustment movement between the carrier arrangement and the toilet bowl, between the flushing pipe which is mounted in the carrier arrangement and the outflow pipe which is mounted in the carrier arrangement and the flushing water inflow and waste water outflow, respectively, which are arranged on the toilet bowl side can be compensated.
A mechanical seal (1; 40; 59) configured to be interposed between a rotating shaft and a fixed body provided with an aperture through which the shaft extends, said seal comprising a fixed part including a first sealing ring designed to be sealingly constrained to said fixed body, and a rotating part comprising a second sealing ring sealingly constrained to said shaft, said sealing rings (6, 8) contacting one another frontally under an axial thrust, the seal further comprising an absorbing material element for absorbing possible leaks from said seal (1; 40; 59), said absorbing material element being constituted by a ring carried by said fixed part and configured so as to be positioned, in use, in or close to said aperture without contacting the rotating part or the shaft.
A polytetrafluoroethylene aqueous dispersion characterized by comprising from 15 to 70 mass% of polytetrafluoroethylene particles having an average primary particle size of from 0.1 to 0.5 μm, from 0.1 to 20,000 ppm, to the mass of the above polytetrafluoroethylene particles, of a fluorinated emulsifier selected from the group consisting of C 4-7 fluorinated carboxylic acids which may have an etheric oxygen atom, and salts thereof, from 1 to 20 parts by mass, per 100 parts by mass of the above polytetrafluoroethylene particles, of a nonionic surfactant represented by the following formula, from 0.01 to 3.0 parts by mass, per 100 parts by mass of the above polytetrafluoroethylene particles, of a compound represented by the following formula, and water, R 1 -O-A-H wherein R 1 is a C 8-18 alkyl group, and A is a polyoxyalkylene chain composed of an average repeating number of from 5 to 20 oxyethylene groups and an average repeating number of from 0 to 2 oxypropylene groups, wherein R is a C 2-4 alkyl group, n is 1 or 2, and m 1 and m 2 are each independently an average repeating number of oxyethylene groups, provided that the total of m 1 and m 2 is from 1 to 6.
A snow gliding board (1,51), comprising front lines (20, 70) of maximum width, and having sidecuts comprising a central area (10, 60) having a curvature directed towards the outside of the board, characterized in that said central area (10, 60) extends towards the front in an adjacent area (11, 12, 61, 62) having a curvature directed towards the inside, which extends from an inflexion point located before the front line (20, 70) of maximum width, the length of the portion of the adjacent area (11, 12, 61, 62) located before the line (20,21) of maximum width, measured parallel to the longitudinal axis of the board, is greater than 120 mm.
A method for wireless communication at a user equipment, UE, comprising: transmitting a UE capability message to a network device, the UE capability message configured to include an indication of a UE type identifying the UE as a reduced capability UE associated with at least one of a reduced bandwidth, or a reduced quantity of antennas, or a combination thereof, for the UE; selecting an aggregation level, AL, to receive a downlink grant based at least in part on the UE type; identifying a quantity of control channel elements, CCEs, using a plurality of different ALs in a control resource set that is associated with reduced capability UEs; monitoring, based at least in part on the control resource set, a control channel for the downlink grant; receiving, based at least in part on the monitoring, the downlink grant identifying downlink resources for communicating with the network device; and communicating, with the network device, using the identified downlink resources. transmitting a UE capability message to a network device, the UE capability message configured to include an indication of a UE type identifying the UE as a reduced capability UE associated with at least one of a reduced bandwidth, or a reduced quantity of antennas, or a combination thereof, for the UE; selecting an aggregation level, AL, to receive a downlink grant based at least in part on the UE type; identifying a quantity of control channel elements, CCEs, using a plurality of different ALs in a control resource set that is associated with reduced capability UEs; monitoring, based at least in part on the control resource set, a control channel for the downlink grant; receiving, based at least in part on the monitoring, the downlink grant identifying downlink resources for communicating with the network device; and communicating, with the network device, using the identified downlink resources.