mhurhangee/ep-ind-claims huggingface dataset:
A signal transmission method, applied to a multiple input multiple output, MIMO radar, wherein the MIMO radar comprises a transmitter, the transmitter comprises a plurality of transmit antennas, and the method comprises: Sending, by the transmitter, (1401, 1601) a first burst in a first measurement frame, wherein the first measurement frame is used to measure a velocity of a target, and when the first burst is sent, each of the plurality of transmit antennas sends a chirp signal in a time division manner; and Sending, by the transmitter, a second burst in the first measurement frame after the transmitter sends the first burst in the first measurement frame, wherein when the second burst is sent, a quantity of transmit antennas configured to send a chirp signal is one. Sending, by the transmitter, (1401, 1601) a first burst in a first measurement frame, wherein the first measurement frame is used to measure a velocity of a target, and when the first burst is sent, each of the plurality of transmit antennas sends a chirp signal in a time division manner; and Sending, by the transmitter, a second burst in the first measurement frame after the transmitter sends the first burst in the first measurement frame, wherein when the second burst is sent, a quantity of transmit antennas configured to send a chirp signal is one.
Method for the parallel processing of data streams by means of satellite communication links, wherein the method is operated using a mode of operation for a data transmission mode in which useful data are transmitted in the form of a data stream, characterized in that the mode of operation involves the performance of parallel processing of a plurality of data streams that are to be transmitted that, prior to the parallel processing, are provided within a modem by splitting a high-rate input data stream into a multiplicity of low-rate data streams to be transmitted and are not identical to one another in terms of their data rate, coding and modulation, wherein each data stream is modulated, independently of a further data stream, in a dedicated signal path and mixed onto a prescribed frequency that is chosen, by means of analysis of a spectrum for free gaps in this spectrum, such that one of the gaps found is occupied with a data stream, and wherein subsequently all modulated and mixed data streams are conflated to produce a total data stream and transmitted via the satellite communication links in the form of a data stream using a plurality of carriers.
Steering column for a motor vehicle, comprising an adjusting unit, in which a steering spindle is mounted so as to be rotatable about the longitudinal axis thereof, a holding unit, which can be connected to the body of the motor vehicle and which supports the adjusting unit, and a clamping device, which, in a fixing position, locks the adjusting unit in a normal mode relative to the holding unit and which, in an unlocked position, enables adjustment of the adjusting unit relative to the holding unit, at least in a longitudinal direction, wherein the adjusting unit can be moved in the longitudinal direction in the normal mode when a predefined force is exceeded, wherein at least one energy absorption element is provided, which extends into an opening of a wedging housing, parallel to the longitudinal direction, wherein the wedging housing is supported on the holding unit in the longitudinal direction in the normal mode, and the clamping device comprises an actuating element, which interacts with the wedging housing, wherein, in the unlocked position, the energy absorption element can be moved in the longitudinal direction in the through opening of the wedging housing and, in the fixing position, the energy absorption element can be locked in the through opening of the wedging housing, characterized in that the opening has a wedging section with inner wall regions (813, 814) converging toward one another in a wedge shape in the longitudinal direction, at least in some section or sections, and at least one wedging element, which can be moved into the wedging section, is arranged between the energy absorption element and the inner wall (813, 814) of the opening, wherein the sum of the dimensions of the wedging element and of the energy absorption element, when measured between the opposite inner walls (813, 814), is larger than the smallest distance (h) between the converging inner wall regions (813, 814).
A process for the production of a formaldehyde-stabilised urea product comprising the steps of (a) generating a synthesis gas comprising hydrogen, nitrogen, carbon monoxide, carbon dioxide and steam in a synthesis gas generation unit; (b) recovering carbon dioxide from the synthesis gas to form a carbon dioxide-depleted synthesis gas; (c) synthesising methanol from the carbon dioxide-depleted synthesis gas in a methanol synthesis unit and recovering the methanol and a methanol synthesis off-gas comprising nitrogen, hydrogen and residual carbon monoxide; (d) subjecting at least a portion of the recovered methanol to oxidation with air in a process comprising subjecting the methanol to oxidation with air in a formaldehyde production unit thereby producing a formaldehyde-containing stream, separating the formaldehyde-containing stream into a formaldehyde product stream and a formaldehyde vent gas stream, wherein said recovered methanol forms at least a portion of the feed to said formaldehyde production unit; (e) subjecting the methanol synthesis off-gas to methanation in a methanation reactor containing a methanation catalyst to form an ammonia synthesis gas; (f) synthesising ammonia from the ammonia synthesis gas in an ammonia production unit and recovering the ammonia; (g) reacting a portion of the ammonia and at least a portion of the recovered carbon dioxide stream in a urea production unit to form a urea stream; and (h) stabilising the urea by mixing the urea stream and a stabiliser prepared using formaldehyde recovered from the formaldehyde production unit, wherein the formaldehyde vent gas stream separated in step (d), optionally after treatment in a vent gas treatment unit, is passed to one or more stages of (i) synthesis gas generation, (ii) carbon dioxide removal, (iii) methanol synthesis or (iv) urea synthesis.
A retainer (108; 508) for retaining a clip to a rotor (102; 502): the retainer (108; 508) having a first end (122; 522) and a second end defining a length between the first end (122; 522) and the second end, the retainer (108; 508) being partially positionable within an opening in the rotor (102; 502) such that at least one of the first end (122; 522) and the second end protrudes axially from the opening at a greater radial location of the rotor (102; 502) than a flange of the clip, the retainer (108; 508) being configured to radially retain the clip to the rotor (102; 502), the length of the retainer (108; 508) being between 105% and 200% of a width of the rotor (102; 502) at the opening, wherein the first end (122; 522) is configured to engage a first side of the clip and the second end configured to engage a second side of the clip, wherein the first side and the second side are configured to be located on opposite sides of the rotor (102; 502); and characterised in that an aperture is disposed in the retainer (108; 508) extending in a radial direction when the retainer (108; 508) is in an installed position, wherein the aperture is configured to receive a fastener to fasten the retainer (108; 508) to the rotor (102; 502). the retainer (108; 508) having a first end (122; 522) and a second end defining a length between the first end (122; 522) and the second end, the retainer (108; 508) being partially positionable within an opening in the rotor (102; 502) such that at least one of the first end (122; 522) and the second end protrudes axially from the opening at a greater radial location of the rotor (102; 502) than a flange of the clip, the retainer (108; 508) being configured to radially retain the clip to the rotor (102; 502), the length of the retainer (108; 508) being between 105% and 200% of a width of the rotor (102; 502) at the opening, wherein the first end (122; 522) is configured to engage a first side of the clip and the second end configured to engage a second side of the clip, wherein the first side and the second side are configured to be located on opposite sides of the rotor (102; 502); and characterised in that an aperture is disposed in the retainer (108; 508) extending in a radial direction when the retainer (108; 508) is in an installed position, wherein the aperture is configured to receive a fastener to fasten the retainer (108; 508) to the rotor (102; 502).
An irrigation source comprising: a container for holding a quantity of irrigation fluid; a port (210,300) fluidly coupled to and integral with the container, the port having an outlet end and a neck, the neck having a plurality of protrusions (330,340,350) on the neck, characterized in that the protrusions are selected from a grouping of identifying protrusions, the plurality of identifying protrusions providing a unique identifier for the container; and in that the irrigation source further comprises an alignment feature and a spike port disposed on the neck the alignment feature and spike port arranged to form an annular gap therebetween, the annular gap arranged to receive a clamping device so that the plurality of identifying protrusions is adapted to be aligned with an imaging device. a container for holding a quantity of irrigation fluid; a port (210,300) fluidly coupled to and integral with the container, the port having an outlet end and a neck, the neck having a plurality of protrusions (330,340,350) on the neck, characterized in that the protrusions are selected from a grouping of identifying protrusions, the plurality of identifying protrusions providing a unique identifier for the container; and in that the irrigation source further comprises an alignment feature and a spike port disposed on the neck the alignment feature and spike port arranged to form an annular gap therebetween, the annular gap arranged to receive a clamping device so that the plurality of identifying protrusions is adapted to be aligned with an imaging device.
A monitoring system for a dual-stage, stroke activated, mixed fluid gas shock strut, comprising: a controller; and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising: receiving, by the controller, a primary chamber temperature sensor reading; receiving, by the controller, a primary chamber pressure sensor reading; receiving, by the controller, a shock strut stroke sensor reading; calculating, by the controller, a compression factor based on the primary chamber pressure sensor reading, wherein the compression factor is calculated by dividing a primary chamber transient pressure by a primary chamber inflation pressure; determining, by the controller, a plurality of compression factors for known oil volumes based on at least one of the primary chamber temperature sensor reading and the shock strut stroke sensor reading; and calculating, by the controller, an oil volume in a primary chamber of the shock strut. a controller; and a tangible, non-transitory memory configured to communicate with the controller, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising: receiving, by the controller, a primary chamber temperature sensor reading; receiving, by the controller, a primary chamber pressure sensor reading; receiving, by the controller, a shock strut stroke sensor reading; calculating, by the controller, a compression factor based on the primary chamber pressure sensor reading, wherein the compression factor is calculated by dividing a primary chamber transient pressure by a primary chamber inflation pressure; determining, by the controller, a plurality of compression factors for known oil volumes based on at least one of the primary chamber temperature sensor reading and the shock strut stroke sensor reading; and calculating, by the controller, an oil volume in a primary chamber of the shock strut. receiving, by the controller, a primary chamber temperature sensor reading; receiving, by the controller, a primary chamber pressure sensor reading; receiving, by the controller, a shock strut stroke sensor reading; calculating, by the controller, a compression factor based on the primary chamber pressure sensor reading, wherein the compression factor is calculated by dividing a primary chamber transient pressure by a primary chamber inflation pressure; determining, by the controller, a plurality of compression factors for known oil volumes based on at least one of the primary chamber temperature sensor reading and the shock strut stroke sensor reading; and calculating, by the controller, an oil volume in a primary chamber of the shock strut.
A method (400; 500; 600) for detecting a state of a wind turbine blade, the method comprising: receiving (401; 501) one or more load signals from one or more sensors configured to measure loads on the wind turbine blade; determining (402; 503) an energy of the load signals at a first frequency and an energy of the load signals at a second frequency, wherein the first frequency substantially corresponds to a natural frequency of the blade in a default state; comparing (403; 504) the energy of the load signals at the first frequency to the energy of the load signals at the second frequency; generating a flag signal (404; 505) if the energy of the load signals at the first frequency is smaller than the energy of the load signals at the second frequency. receiving (401; 501) one or more load signals from one or more sensors configured to measure loads on the wind turbine blade; determining (402; 503) an energy of the load signals at a first frequency and an energy of the load signals at a second frequency, wherein the first frequency substantially corresponds to a natural frequency of the blade in a default state; comparing (403; 504) the energy of the load signals at the first frequency to the energy of the load signals at the second frequency; generating a flag signal (404; 505) if the energy of the load signals at the first frequency is smaller than the energy of the load signals at the second frequency.
An apparatus comprising: - a charge pump to receive a first power supply and to generate a second power supply; - a voltage regulator to operate using the second power supply, the voltage regulator having an input to receive a reference voltage and to generate a third power supply; - a load configured to receive the third power supply; - a voltage sensing block configured to operate using the third power supply; and - a reference generator configured to operate using the first power supply, characterized in that the reference generator is configured to provide the reference voltage according to an output of a voltage sensing block and that the voltage sensing block includes a sense stage to provide a difference in diode voltages. - a charge pump to receive a first power supply and to generate a second power supply; - a voltage regulator to operate using the second power supply, the voltage regulator having an input to receive a reference voltage and to generate a third power supply; - a load configured to receive the third power supply; - a voltage sensing block configured to operate using the third power supply; and - a reference generator configured to operate using the first power supply,
An operating device for doors and windows comprising a fixed frame and a mobile frame or leaf, the operating device comprising: - a box-shaped body shaped to match in a housing in a seat of the leaf; - a wheel having a first circular stretch having a smooth surface and a second circular stretch which is toothed and housed in the box-shaped body; the wheel having a coupling seat which, in use, can be engaged by a shaft of a control grip associated with the movable leaf; the shaft coupling with the wheel passing through a corresponding seat made on the box-shaped body; - a rod slidably inserted in the box-shaped body and having the relative ends, outside the box-shaped body, configured to be connected, in use, to movable closing/opening devices of the leaf located on the leaf; the rod having a relative surface equipped with an operating rack meshing with the second circular toothed stretch of the wheel in such a way as to allow, by rotating the wheel, a sliding of the rod which is able to obtain, in succession, and starting from a closed position of the leaf to the fixed frame, a first position of opening of the leaf from the fixed frame and a second position opening of the leaf relative to the fixed frame different from the previous first opening; characterised in that it comprises a slider for selecting and locking the wheel which can be inserted stably inside the box-shaped body through a first through seat made in the box-shaped body; the slider being positionable radially relative to the wheel and in such a way as to interfere with the rotation of the wheel, by abutment with a first tooth of one end of the second toothed circular stretch, and thus limit the rotation of the wheel only between the closed position of the leaf and a single open position of the leaf between said first and second open positions. - a box-shaped body shaped to match in a housing in a seat of the leaf; - a wheel having a first circular stretch having a smooth surface and a second circular stretch which is toothed and housed in the box-shaped body; the wheel having a coupling seat which, in use, can be engaged by a shaft of a control grip associated with the movable leaf; the shaft coupling with the wheel passing through a corresponding seat made on the box-shaped body; - a rod slidably inserted in the box-shaped body and having the relative ends, outside the box-shaped body, configured to be connected, in use, to movable closing/opening devices of the leaf located on the leaf; the rod having a relative surface equipped with an operating rack meshing with the second circular toothed stretch of the wheel in such a way as to allow, by rotating the wheel, a sliding of the rod which is able to obtain, in succession, and starting from a closed position of the leaf to the fixed frame, a first position of opening of the leaf from the fixed frame and a second position opening of the leaf
A battery unit (1, 1'), in particular for an electric or hybrid motor vehicle, comprising: - a plurality of battery cells, optionally physically grouped together in modules of two or more battery cells, - a casing housing and surrounding said plurality of battery cells, said casing comprising a lower wall, on which the battery cells rest, an upper wall, arranged above the battery cells, and lateral walls connecting the lower and upper walls, wherein each of the lower and upper walls of the casing is traversed by at least one cooling channel, along which a coolant can flow, said cooling channel being configured to cover the entire surface of the lower wall, respectively of the upper wall, and wherein the lower and upper walls of the casing are connected by a plurality of cooling plates (5, 5'), each cooling plate (5, 5') being disposed between two adjacent battery cells, or modules of adjacent battery cells, or being in contact with at least one battery cell, and being configured to transmit the heat generated by the battery cells to the coolant, characterized in that the cooling plates are U-shaped, each cooling plate comprising a base connecting an upper branch to a lower branch, the base being in contact with at least one battery cell and the lower branch, respectively the upper branch, being positioned in the cooling channel of the lower wall, respectively of the upper wall, of the casing. - a plurality of battery cells, optionally physically grouped together in modules of two or more battery cells, - a casing housing and surrounding said plurality of battery cells, said casing comprising a lower wall, on which the battery cells rest, an upper wall, arranged above the battery cells, and lateral walls connecting the lower and upper walls, wherein each of the lower and upper walls of the casing is traversed by at least one cooling channel, along which a coolant can flow, said cooling channel being configured to cover the entire surface of the lower wall, respectively of the upper wall, and wherein the lower and upper walls of the casing are connected by a plurality of cooling plates (5, 5'), each cooling plate (5, 5') being disposed between two adjacent battery cells, or modules of adjacent battery cells, or being in contact with at least one battery cell, and being configured to transmit the heat generated by the battery cells to the coolant, characterized in that the cooling plates are U-shaped, each cooling plate comprising a base connecting an upper branch to a lower branch, the base being in contact with at least one battery cell and the lower branch, respectively the upper branch, being positioned in the cooling channel of the lower wall, respectively of the upper wall, of the casing.
Apparatus for forming plastic preforms into plastic containers, having at least one blowing station which has a cavity within which the plastic preforms can be expanded to form the plastic containers, the blowing station having a base part which bounds the cavity, and the base part being arranged releasably on a carrier by means of a fastening mechanism (12, 14, 16, 18), wherein the device has a feed connection for feeding a flowable temperature control medium and a discharge connection for discharging the flowable temperature control medium, as well as a feed element for feeding the flowable medium to the feed connection and a discharge element for discharging the temperature control medium from the discharge connection, wherein at least the feed element can be separated from the feed connection or the discharge element can be separated from the discharge connection in an automated manner, wherein the feed element and the discharge element are arranged on a common carrier so that the media connections can be separated or connected by a movement of this common carrier.