mhurhangee/ep-ind-claims huggingface dataset:
A solar receiver, particularly of the type for parabolic linear solar concentrators, comprising a receiver tube, for the circulation of a heat transfer fluid, which is supported in a longitudinally adaptable manner in a shell that comprises - a shielding body provided with a longitudinal slit, and - at least one lens for closing said slit, which is permeable to the solar radiation that during use is reflected toward said receiver tube by a concentrator mirror, with which said shell is associated during use, between said receiver tube and said shell an annular chamber being provided, which contains a preselected thermally insulating gas, characterized in that said insulating gas is at an operating pressure substantially comprised between 1 mbar and 31 mbar, said preselected gas having a thermal conductivity of substantially less than 0.01 W/mK at the operating temperature at said operating pressure, wherein said preselected gas is chosen between xenon and krypton, said solar receiver being further characterized in that it comprises at least one radiation shield (18a, 18b, 18c), which is interposed between said receiver tube and said shielding body of said shell. - a shielding body provided with a longitudinal slit, and - at least one lens for closing said slit, which is permeable to the solar radiation that during use is reflected toward said receiver tube by a concentrator mirror, with which said shell is associated during use,
A method for preparing a deeply-hardened-surface turnout rail with high degree of undercooling, characterized by comprising the following steps: feeding molten iron for converter smelting→chain-wales→LF refining→RH vacuumization→casting steel blanks→slow cooling in the slow cooling pit→austenitic homogenization→rail rolling→heat treatment; in the converter smelting process, adding 0.2-0.3% Cr, 0.04-0.06 V and 0.75-0.80% C; the heat treatment process is divided into two cooling stages, wherein the temperature for austenitic homogenization is 1,000 °C -1,300 °C and the duration is 200-500 minutes, wherein the total deformation during rolling is 85-95%, wherein the heat treatment process includes the step of treating the rolled rail in the heat treatment unit with the residual heat; the temperature when feeding into the heat treatment unit is 800-850°C, wherein the heat treatment process lasts for 110 seconds; wherein, for the first 80 seconds after the rolled rail is fed into the heat treatment unit, the rolled rail is cooled at a speed of 3-5°C/s; for the last 30 seconds, the rolled rail is cooled at a speed of 0.5-2°C/s, wherein a medium used for cooling in the heat treatment process is compressed air or a mixture of water and air; if the cooling medium is a mixture of air and water, the air-to-water compression ratio is <, 1:3, and wherein after heat treatment, the rail is naturally cooled down to a temperature below 100°C and then straightened by vertical and horizontal straightening machines. feeding molten iron for converter smelting→chain-wales→LF refining→RH vacuumization→casting steel blanks→slow cooling in the slow cooling pit→austenitic homogenization→rail rolling→heat treatment; in the converter smelting process, adding 0.2-0.3% Cr, 0.04-0.06 V and 0.75-0.80% C; the heat treatment process is divided into two cooling stages, wherein the temperature for austenitic homogenization is 1,000 °C -1,300 °C and the duration is 200-500 minutes, wherein the total deformation during rolling is 85-95%, wherein the heat treatment process includes the step of treating the rolled rail in the heat treatment unit with the residual heat; the temperature when feeding into the heat treatment unit is 800-850°C, wherein the heat treatment process lasts for 110 seconds; wherein, for the first 80 seconds after the rolled rail is fed into the heat treatment unit, the rolled rail is cooled at a speed of 3-5°C/s; for the last 30 seconds, the rolled rail is cooled at a speed of 0.5-2°C/s, wherein a medium used for cooling in the heat treatment process is compressed air or a mixture of water and air; if the cooling medium is a mixture of air and water, the air-to-water compression ratio is <, 1:3, and wherein after heat treatment, the rail is naturally cooled down to a temperature below 100°C and then straightened by vertical and horizontal straightening machines.
Clutch actuation control cylinder for actuating a vehicle clutch, having at least one first component which is in the form of a compressed-air-actuable annular piston and one second component which is arranged so as to be movable relative to the first component, which is in the form of an annular cylinder, wherein the first chamber is a compressed-air actuation chamber for compressed-air actuation of the annular piston, a moulded seal is arranged in a groove of the first component, which moulded seal is in contact with the second component, wherein a first chamber formed on one side of the moulded seal between the first and the second component can be charged with a first pressure wherein the compressed-air actuation chamber is formed between the piston and the annular cylinder and is sealed off by the moulded seal; and a second chamber formed on the opposite side of the moulded seal between the first and the second component can be charged with a second pressure, the annular piston is arranged concentrically in the annular cylinder, wherein the moulded seal forms, together with the first component, at least one overflow valve, characterized in that the moulded seal has at least one closable passage duct via which the first chamber can be connected to the second chamber.
A traffic apparatus location system comprising: a traffic apparatus; a beacon system affixed to said traffic apparatus, said beacon system configured to broadcast apparatus data including a functional identifier associated with a function of said traffic apparatus; a remote device configured to receive the apparatus data broadcast by said beacon system, responsive to a measure of a signal strength of the beacon system identified by the remote device; and a computer processing system configured to receive information associated with the apparatus data from said remote device, the information including the functional identifier associated with the function of said traffic apparatus; wherein at least one of the remote device and the computer processing system is configured to use the information to derive location data associated with a location in space at which said traffic apparatus is deployed; and wherein at least one of the remote device and the computer processing system is configured to record the function of said traffic apparatus, and record the location in space at which said traffic apparatus was deployed when the signal strength was at or near a maximum. a traffic apparatus; a beacon system affixed to said traffic apparatus, said beacon system configured to broadcast apparatus data including a functional identifier associated with a function of said traffic apparatus; a remote device configured to receive the apparatus data broadcast by said beacon system, responsive to a measure of a signal strength of the beacon system identified by the remote device; and a computer processing system configured to receive information associated with the apparatus data from said remote device, the information including the functional identifier associated with the function of said traffic apparatus; wherein at least one of the remote device and the computer processing system is configured to use the information to derive location data associated with a location in space at which said traffic apparatus is deployed; and wherein at least one of the remote device and the computer processing system is configured to record the function of said traffic apparatus, and record the location in space at which said traffic apparatus was deployed when the signal strength was at or near a maximum.
A method for sequencing a nucleic acid using a contact reaction protocol, the contact reaction protocol comprising the following steps: a) providing a first batch of solid supports having nucleic acid molecules immobilized thereon, b) contacting the nucleic acid molecules immobilized on the solid supports with one or more reaction solutions to generate a signal representing one or more nucleotides that bind to the nucleic acid molecules on the solid supports, removing the contact between the solid supports and the reaction solutions and contacting the solid supports with first washing reagents, c) detecting the signal on the solid supports, and d) contacting the nucleic acid molecules immobilized on solid supports with a regeneration solution to eliminate the signal on the solid supports, e) removing the contact between the solid supports and the regeneration solution, and f) washing the solid supports with second washing reagents to remove the regeneration solution remaining on the solid supports, and g) repeating the steps b) to f) or the steps b) to e), wherein the reaction solutions, the first washing reagents, the second washing reagents, and the regeneration solution are reused at least once, wherein the first batch of solid supports consists of one or more solid supports, and wherein the solid support is not installed inside a flow cell to allow interaction with a solution of multiple reagents. a) providing a first batch of solid supports having nucleic acid molecules immobilized thereon, b) contacting the nucleic acid molecules immobilized on the solid supports with one or more reaction solutions to generate a signal representing one or more nucleotides that bind to the nucleic acid molecules on the solid supports, removing the contact between the solid supports and the reaction solutions and contacting the solid supports with first washing reagents, c) detecting the signal on the solid supports, and d) contacting the nucleic acid molecules immobilized on solid supports with a regeneration solution to eliminate the signal on the solid supports, e) removing the contact between the solid supports and the regeneration solution, and f) washing the solid supports with second washing reagents to remove the regeneration solution remaining on the solid supports, and g) repeating the steps b) to f) or the steps b) to e), wherein the reaction solutions, the first washing reagents, the second washing reagents, and the regeneration solution are reused at least once, wherein the first batch of solid supports consists of one or more solid supports, and wherein the solid support is not installed inside a flow cell to allow interaction with a solution of multiple reagents.
Nozzle for a device for the dermo-cosmetic treatment of dark skin spots by cyto-selective cryotherapy comprising a spray jet supplied by a tank of pressurized liquefied cryogenic gas, said nozzle comprising an upper ring for connecting to a shell, extended by a central body of which the side wall which narrows downward has longitudinal openings and delimits a gas expansion chamber communicating with a frustoconical dispersal conduit arranged inside an end piece to be applied to the skin and opening to the outside through a discharge port, characterized in that said longitudinal openings in the side wall have side faces which are, in the upper part of the body, flared and turned outward in a divergent manner, and, in the lower part of the body, flared and turned inward in a divergent manner.
An irrigation system comprising: a reservoir for irrigating liquid; a probe for arrangement in a user, and having an inflatable retention member; tubing providing fluid communication between said reservoir, a control unit and probe for conducting the irrigation liquid from the reservoir to the probe; one pump (4, 8) provided for pumping gas into the reservoir to transfer the irrigating liquid from the reservoir to the probe for irrigation and for inflation of the inflatable retention member; and the control unit comprising separate control elements (34-36; 41-44) for operating the pump for irrigation and for inflation and/or deflation of the retention member, respectively, wherein said control elements are operable independently of each other. a reservoir for irrigating liquid; a probe for arrangement in a user, and having an inflatable retention member; tubing providing fluid communication between said reservoir, a control unit and probe for conducting the irrigation liquid from the reservoir to the probe; one pump (4, 8) provided for pumping gas into the reservoir to transfer the irrigating liquid from the reservoir to the probe for irrigation and for inflation of the inflatable retention member; and
A method of synchronizing transmission of signals from a network node to a receiver, the method comprising: generating (102, 108, 120, 126, 130, 136, 140) a synchronization signal transmission pattern in which transmission resources used for transmission of synchronization signals at regularly spaced time intervals are changed in successive ones of the regularly spaced time intervals, wherein the synchronization signal transmission pattern defines a pattern of transmission frequencies that correspond to subcarrier frequencies in an orthogonal frequency division multiplexing, OFDM, communication system, wherein the transmission resources comprise transmission frequencies F n ≡ f n k k ∈ Z + with f n k = f n + Δ f k, where {Δ f k} k ∈ Z + is a set of predefined frequency offsets, Z + denotes a set of non-negative integers, n = 0, 1, 2,... is a time index, and k = 0, 1, 2,... is a frequency index, wherein f n is determined as f n = mod( f 0 + n. Δ f, Δ f ref), where Δ f ref is a reference bandwidth, mod( x, y) denotes x modulus y, and Δ f is a predefined frequency interval, and wherein the predefined frequency interval Δ f is selected so that it is co-prime to the reference bandwidth Δ f ref; and transmitting (106, 112, 124, 129, 134, 139, 146) the synchronization signals from the network node in accordance with the synchronization signal transmission pattern. generating (102, 108, 120, 126, 130, 136, 140) a synchronization signal transmission pattern in which transmission resources used for transmission of synchronization signals at regularly spaced time intervals are changed in successive ones of the regularly spaced time intervals, wherein the synchronization signal transmission pattern defines a pattern of transmission frequencies that correspond to subcarrier frequencies in an orthogonal frequency division multiplexing, OFDM, communication system, wherein the transmission resources comprise transmission frequencies F n ≡ f n k k ∈ Z + with f n k = f n + Δ f k, where {Δ f k} k ∈ Z + is a set of predefined frequency offsets, Z + denotes a set of non-negative integers, n = 0, 1, 2,... is a time index, and k = 0, 1, 2,... is a frequency index, wherein f n is determined as f n = mod( f 0 + n. Δ f, Δ f ref), where Δ f ref is a reference bandwidth, mod( x, y) denotes x modulus y, and Δ f is a predefined frequency interval, and wherein the predefined frequency interval Δ f is selected so that it is co-prime to the reference bandwidth Δ f ref; and transmitting (106, 112, 124, 129, 134, 139, 146) the synchronization signals from the network node in accordance with the synchronization signal transmission pattern.
An image forming apparatus comprising: a main body; a developing unit detachably mounted in the main body to supply developer; a photosensitive body housing mounted in the main body, the photosensitive body housing comprising a guide portion to determine a mounting position of the developing unit when the developing unit is mounted in the main body; a driving member to supply a driving force to the developing unit; and a photosensitive body rotatably coupled to the photosensitive body housing to receive the supplied developer; wherein the developing unit comprises: a developing roller to apply the developer to a surface of the photosensitive body; a first driven roller to rotate the developing roller via the driving force transferred from the driving member; a connection shaft to connect the developing roller to the first driven roller; and a coupling frame including a support member to rotatably support the connection shaft, wherein when the developing unit is mounted in the main body, the support member is seated in a receiving portion of the guide portion such that the mounting position provides a constant position of the developing unit with respect to the photosensitive body. a main body; a developing unit detachably mounted in the main body to supply developer; a photosensitive body housing mounted in the main body, the photosensitive body housing comprising a guide portion to determine a mounting position of the developing unit when the developing unit is mounted in the main body; a driving member to supply a driving force to the developing unit; and a photosensitive body rotatably coupled to the photosensitive body housing to receive the supplied developer; wherein the developing unit comprises: a developing roller to apply the developer to a surface of the photosensitive body; a first driven roller to rotate the developing roller via the driving force transferred from the driving member; a connection shaft to connect the developing roller to the first driven roller; and a coupling frame including a support member to rotatably support the connection shaft, a developing roller to apply the developer to a surface of the photosensitive body; a first driven roller to rotate the developing roller via the driving force transferred from the driving member; a connection shaft to connect the developing roller to the first driven roller; and a coupling frame including a support member to rotatably support the connection shaft, wherein when the developing unit is mounted in the main body, the support member is seated in a receiving portion of the guide portion such that the mounting position provides a constant position of the developing unit with respect to the photosensitive body.
A recessed ceiling lamp for installing in an installation opening of a suspended ceiling, having - a lamp housing and - a light outlet opening, - an air passage element with at least one air passage opening, wherein the recessed ceiling lamp is designed in such a manner that in the installed state air from a first room region below the suspended ceiling, can flow through the at least one air passage opening into a second room region, which extends above the suspended ceiling adjacent to the lamp housing, wherein the recessed ceiling lamp is as a whole elongate, so that it extends along a longitudinal axis, wherein the air passage element is arranged laterally adjacent to the light outlet opening, wherein a grading is formed by the lamp housing, wherein the at least one air passage opening is formed in a step formed by the grading, wherein in the light outlet opening a light outlet element permeable to light is arranged, characterized by - an air-conducting element, which is designed to guide air from the first room region to the at least one air passage opening, wherein the recessed ceiling lamp is designed in such a manner that the light outlet element is arranged held by the air-conducting element. - a lamp housing and - a light outlet opening, - an air passage element with at least one air passage opening, wherein the recessed ceiling lamp is designed in such a manner that in the installed state air from a first room region below the suspended ceiling, can flow through the at least one air passage opening into a second room region, which extends above the suspended ceiling adjacent to the lamp housing, - an air-conducting element, which is designed to guide air from the first room region to the at least one air passage opening,
Stabilizing element for a shoe sole, in particular for a mountaineering shoe, comprising: a. a first plate, comprising at least one opening; b. a second plate arranged at least partially in the opening, wherein the second plate comprises a substantially higher stiffness than the first plate; and c. a third plate arranged at least partially in the opening and arranged at least partially above the second plate, wherein the third plate comprises a substantially higher stiffness than the second plate. a. a first plate, comprising at least one opening; b. a second plate arranged at least partially in the opening, wherein the second plate comprises a substantially higher stiffness than the first plate; and c. a third plate arranged at least partially in the opening and arranged at least partially above the second plate, wherein the third plate comprises a substantially higher stiffness than the second plate.
A method for generating a seismic signal, comprising: generating a vibrator control signal; and applying the vibrator control signal to a vibrator which generates a seismic signal based on the vibrator control signal, the seismic signal being transmitted into ground or water, characterized in that said vibrator control signal is generated by adding to a fundamental frequency component of a seismic sweep signal a selected amount of one or more odd order harmonic components of said fundamental frequency component, said amount of the one or more odd order harmonic components being selected based on one or more constraints of the vibrator used to generate the seismic signal, so that the amplitude of the fundamental is maximized, or the amplitude of the fundamental is kept constant while the amplitude of harmonics is maximized, or an overall total power radiated into ground or water is maximized, without exceeding said vibrator constraints. generating a vibrator control signal; and applying the vibrator control signal to a vibrator which generates a seismic signal based on the vibrator control signal, the seismic signal being transmitted into ground or water, characterized in that said vibrator control signal is generated by adding to a fundamental frequency component of a seismic sweep signal a selected amount of one or more odd order harmonic components of said fundamental frequency component, said amount of the one or more odd order harmonic components being selected based on one or more constraints of the vibrator used to generate the seismic signal, so that the amplitude of the fundamental is maximized, or the amplitude of the fundamental is kept constant while the amplitude of harmonics is maximized, or an overall total power radiated into ground or water is maximized, without exceeding said vibrator constraints.
Child safety seat for placing on or integrating in a motor vehicle seat, comprising at least a seat part with a seat element and side walls and an impact shield, which is guided at the side walls in guides and which is arranged to be displaceable relative to the side walls at least in the depth of the side part, the height position of the seat element being settable relative to the lower side of the impact shield, characterised in that formed at or in the inner sides of the side walls are at least two longitudinal guides, which extend in depth and parallelly one above the other at defined spacings and into which the seat element is selectably insertable by lateral guide projections, wherein the longitudinal guides are formed as guide curves, wherein the elongated guide curves are so arranged that in co-operation with the lateral guide projections at the seat element this can be brought into defined inclined positions and wherein the guides at least in the end region have detent catches for detenting the respective lateral guide projection at the sides of the seat element in the inserted state so that the seat element can be brought into different depth settings.
Method for production of carbon enterosorbent, including a carbonization of a plant raw material followed by an isothermal ageing for a time ranging from 20 to 30 minutes, washing, drying, characterized in that rice husks are used as the plant raw material, the isothermal ageing is carried out at temperature of 650±10°C, and before washing the carbonized plant material is demineralized with 6M solution of hydrochloric acid at 100°C for a time ranging from 4 to 10 hours followed by neutralization with alkali.