mhurhangee/ep-ind-claims huggingface dataset:
Hydrostatic drive having a pump with an adjustable swept volume, having at least one hydraulic motor (6a, 6b), the working connectors of which can be connected in a closed hydraulic circuit via a first circuit branch and a second circuit branch, of which one conducts high pressure and one conducts low pressure in a first operating mode, to working connectors of the pump, having a feed pump, by which pressure medium can be fed into the circuit branches via a feed line, in which the pressure is limited to a low pressure, and having a valve arrangement which, in a second operating mode (freewheeling), disconnects the working connectors of the pump and the hydraulic motor (6a, 6b) from one another, connects the working connectors of the pump to one another and connects the working connectors of the hydraulic motor (6a, 6b) to a tank, which valve arrangement, in a third operating mode (standby), disconnects the working connectors of the hydraulic motor from the tank and connects them to the working connectors of the pump and, moreover, connects the two working connectors of the pump to one another, and which valve arrangement, in the first operating mode, disconnects the two working connectors of the pump from one another and disconnects the two working connectors of the hydraulic motor (6a, 6b) from the tank, and connects the one working connector of the pump to the one working connector of the hydraulic motor (6a, 6b) and connects the other working connector of the pump to the other working connector of the hydraulic motor (6a, 6b), characterized in that the valve arrangement has at least five 2/2-way valves, by way of the respective switching constellation of which the operating modes can be set.
A method for wireless communication of a base station being a relay node providing an user equipment, UE, like function, UEF, comprising: establishing a signaling radio bearer, SRB, by the relay node with a central unit, CU, for exchanging control messages with the CU; identifying a first set of control messages for an access radio link between the UEF of the relay node and the CU and a second set of control messages for a fronthaul radio link between the UEF of the relay node and the CU; configuring a lower portion of the SRB for transmission of at least a portion of the first set of control messages and a portion of the second set of control messages, wherein the lower portion of the SRB interconnects the UEF of the relay node with the CU via at least one distributed unit, DU, wherein the DU and the CU are part of a base station being split into the DU, which resides at the network edge, and the CU, which resides in the cloud; configuring an upper portion of the SRB for transmission of at least a portion of the first set of control messages, wherein the upper portion of the SRB interconnects the UEF of the relay node with the CU; multiplexing the upper portion of the SRB and the second set of control messages; and transmitting the multiplexed upper portion of the SRB and second set of control messages to the CU. establishing a signaling radio bearer, SRB, by the relay node with a central unit, CU, for exchanging control messages with the CU; identifying a first set of control messages for an access radio link between the UEF of the relay node and the CU and a second set of control messages for a fronthaul radio link between the UEF of the relay node and the CU; configuring a lower portion of the SRB for transmission of at least a portion of the first set of control messages and a portion of the second set of control messages, wherein the lower portion of the SRB interconnects the UEF of the relay node with the CU via at least one distributed unit, DU, wherein the DU and the CU are part of a base station being split into the DU, which resides at the network edge, and the CU, which resides in the cloud; configuring an upper portion of the SRB for transmission of at least a portion of the first set of control messages, wherein the upper portion of the SRB interconnects the UEF of the relay node with the CU; multiplexing the upper portion of the SRB and the second set of control messages; and transmitting the multiplexed upper portion of the SRB and second set of control messages to the CU.
Container for an oxygen generating substance and/or carbon dioxide absorbing substance in a respiratory protection apparatus, in particular in a regeneration apparatus, comprising a chamber for the substance, wherein the chamber is thermally coupled at least partially to at least one convective and/or heat radiating heat transfer device (3, 3A, 3B), wherein a profiling is arranged on the inside of the chamber, wherein the profiling comprises grooves in the wall of the container which are open toward the chamber, characterized in that the grooves have an opening in the interior of the container, which is smaller than the mean grain size of the oxygen generating substance or the mean grain size of the carbon dioxide absorbing substance.
A prosthesis for transcatheter correction of cardiovascular abnormalities comprising: a radially expandable mesh body that is configured to self-expand into at least one disc (102, 112) after becoming radially unconstrained, the radially expandable mesh body defining a volume therein when expanded; a tension coil spring disposed within the volume of the mesh, the tension coil spring being attached to a proximal end and distal end of the prosthesis along an axis that defines a central region of the prosthesis, characterized in the tension coil spring being configured to contract into a relaxed state when not being stretched that results in the prosthesis being shortened along the axis and expanded radially. a radially expandable mesh body that is configured to self-expand into at least one disc (102, 112) after becoming radially unconstrained, the radially expandable mesh body defining a volume therein when expanded; a tension coil spring disposed within the volume of the mesh, the tension coil spring being attached to a proximal end and distal end of the prosthesis along an axis that defines a central region of the prosthesis, characterized in the tension coil spring being configured to contract into a relaxed state when not being stretched that results in the prosthesis being shortened along the axis and expanded radially.
A base station characterized in that it comprises: broadcast channel circuitry adapted to report allocated-sequence information to a terminal within a cell of the base station, the allocated-sequence information indicating an allocation of at least two sequences to the terminal for use in its random access burst preamble, the at least two sequences being consecutive sequences from an arrangement of a plurality of sequences, each of the plurality of sequences having a difference between a position of a correlation value peak that occurs at a wrong timing and a position of a correlation value peak that occurs at a correct timing, the plurality of sequences being arranged such that sequences having differences which are close to a specific value are in a middle of the arrangement of the plurality of sequences, wherein the plurality of sequences is comprised of Zadoff-Chu sequences or the plurality of sequences is comprised of Generalized Chirp-Like sequences; and preamble sequence detection circuitry adapted to detect reception of the random access burst preamble from the terminal using one of the sequences indicated by the allocated-sequence information. broadcast channel circuitry adapted to report allocated-sequence information to a terminal within a cell of the base station, the allocated-sequence information indicating an allocation of at least two sequences to the terminal for use in its random access burst preamble, the at least two sequences being consecutive sequences from an arrangement of a plurality of sequences, each of the plurality of sequences having a difference between a position of a correlation value peak that occurs at a wrong timing and a position of a correlation value peak that occurs at a correct timing, the plurality of sequences being arranged such that sequences having differences which are close to a specific value are in a middle of the arrangement of the plurality of sequences, wherein the plurality of sequences is comprised of Zadoff-Chu sequences or the plurality of sequences is comprised of Generalized Chirp-Like sequences; and preamble sequence detection circuitry adapted to detect reception of the random access burst preamble from the terminal using one of the sequences indicated by the allocated-sequence information.
Use of a particulate adsorption material in the form of a spherical activated carbon for extending the service life and/or service period of an adsorptive filter unit, in particular for improving and/or increasing the capability of the adsorptive filter unit to withstand and/or resist biological contamination and/or attack, wherein the filter unit is provided and/or equipped with at least one particulate adsorption material in the form of a spherical activated carbon, wherein the activated carbon has a Gurvich total pore volume in the range from 0.15 cm 3 /g to 3.95 cm 3 /g, wherein at least 60% (i.e. ≥ 60%) of the Gurvich total pore volume of the activated carbon is formed by pores with a pore diameter of at most 50 nm (i.e. ≤ 50 nm), in particular by micro- and/or mesopores, and wherein the activated carbon has a hydrophilicity, determined as static-volumetric water vapour adsorption behaviour to DIN 66135-1 at a temperature of 25°C, such that, at a partial pressure p/p 0 of 0.6, wherein p 0 represents the pressure under standard conditions (1,013.25 hPa), at most 30% of the maximum water vapour adsorption capacity of the activated carbon is exhausted and/or used and/or wherein, at a partial pressure p/p 0 of 0.6, at most 30% of the maximum water vapour saturation load of the activated carbon is reached.
A tire reinforcement member formed by winding a rubber strip without any gaps at an inclination with respect to the longitudinal direction of said member while folding said rubber strip at width direction ends of said member, said rubber strip being obtained by rubber-coating one reinforcing cord or a plurality of paralleled reinforcing cords, wherein said rubber strip substantially forms two reinforcing layers having different inclination directions, characterised in that: said rubber strip is passed under an already wound rubber strip and then folded at a folding part closest to a winding finish end of said rubber strip, said already wound rubber strip has been wound previous to said rubber strip in an inclination direction different from that of said rubber strip.
Emulsion eyedrops comprising castor oil and poly(vinyl alcohol), wherein the concentration of the castor oil is 5 to 20 w/v%, the concentration of the poly(vinyl alcohol) is 2 to 7 w/v%, and the ratio of the weight of the castor oil to the weight of the poly(vinyl alcohol) is 1.2 to 5, wherein substantially no nonionic surfactant is contained. the concentration of the castor oil is 5 to 20 w/v%, the concentration of the poly(vinyl alcohol) is 2 to 7 w/v%, and the ratio of the weight of the castor oil to the weight of the poly(vinyl alcohol) is 1.2 to 5, wherein substantially no nonionic surfactant is contained.
A method for wireless communications in a multi-user multiple-input multiple-output, MU-MIMO, scheme, comprising: transmitting, from a first apparatus to a second apparatus, a message requesting assignment of a group identifier, ID, identifying a group of user stations for receiving multi-user, MU, transmissions and for requesting assignment of spatial stream assignments for the group of user stations; and receiving, at the first apparatus from the second apparatus, indications of the spatial stream assignments for the group of user stations and an indication of the assigned group ID, such that spatial stream assignments for the group of user stations are the same between the first and second apparatuses, the spatial stream assignments corresponding to the assigned group ID. transmitting, from a first apparatus to a second apparatus, a message requesting assignment of a group identifier, ID, identifying a group of user stations for receiving multi-user, MU, transmissions and for requesting assignment of spatial stream assignments for the group of user stations; and receiving, at the first apparatus from the second apparatus, indications of the spatial stream assignments for the group of user stations and an indication of the assigned group ID, such that spatial stream assignments for the group of user stations are the same between the first and second apparatuses, the spatial stream assignments corresponding to the assigned group ID.
A synthetic fibre of the monofilament type for use in an artificial lawn, which synthetic fibre has a width greater than the thickness of the synthetic fibre, said synthetic fibre being provided with a thickened part (12a, 12b)at its free ends, seen in transverse direction, and having a curved section and a thickness/width ratio such that the synthetic fibre will buckle locally upon being subjected to an external load, characterised in that the thickness of the central part of the synthetic fibre between the thickened parts is a constant and is between 0.05 mm and 0.15 mm, the width of the synthetic fibre is between 0.5 mm and 1.5 mm, and wherein the synthetic fibre is made of polyethylene.
A cartridge valve comprising: a valve cage defining a central passage, a fluid inlet and a fluid outlet, a fluid flow control valve received in the passage and defining a valve area (31, 32; 131, 132) between the inlet and the outlet, the fluid flow control valve having a valve poppet moveable from a first normally closed position sealing with a valve seat and blocking flow from the inlet to the outlet to a second position unblocking flow from the inlet to the outlet, and a pressure compensator received in the passage for controlling a pressure differential across the valve area (31, 32; 131, 132), the pressure compensator comprising: a longitudinally movable compensator spool (58, 158) defining a variable fluid flow orifice (58, 13; 158, 113) at the fluid outlet and having a fluid flow area determined by the position of the compensator spool, and a longitudinally movable compensator control piston (64,164) having a first side and a second side, the compensator control piston acting against the compensator spool at the first side to move the compensator spool and change the position of the compensator spool to control the pressure differential across the valve area in which the second side is exposed to inlet pressure in the inlet. a valve cage defining a central passage, a fluid inlet and a fluid outlet, a fluid flow control valve received in the passage and defining a valve area (31, 32; 131, 132) between the inlet and the outlet, the fluid flow control valve having a valve poppet moveable from a first normally closed position sealing with a valve seat and blocking flow from the inlet to the outlet to a second position unblocking flow from the inlet to the outlet, and a pressure compensator received in the passage for controlling a pressure differential across the valve area (31, 32; 131, 132), the pressure compensator comprising: a longitudinally movable compensator spool (58, 158) defining a variable fluid flow orifice (58, 13; 158, 113) at the fluid outlet and having a fluid flow area determined by the position of the compensator spool, and a longitudinally movable compensator control piston (64,164) having a first side and a second side, the compensator control piston acting against the compensator spool at the first side to move the compensator spool and change the position of the compensator spool to control the pressure differential across the valve area in which the second side is exposed to inlet pressure in the inlet. a longitudinally movable compensator spool (58, 158) defining a variable fluid flow orifice (58, 13; 158, 113) at the fluid outlet and having a fluid flow area determined by the position of the compensator spool, and a longitudinally movable compensator control piston (64,164) having a first side and a second side, the compensator control piston acting against the compensator spool at the first side to move the compensator spool and change the position of the compensator spool to control the pressure differential across the valve area in which the second side is exposed to inlet pressure in the inlet.
Method of preventing formation of droplets in a heat exchanger, in which a second medium transfers heat to a first medium, said method being performed by a controller and comprises: - receiving a first temperature value (T 1), from a first temperature unit, of a temperature at a first position of the first medium exiting the heat exchanger, - receiving a pressure value, from a pressure sensor unit, of a pressure of the first medium exiting the heat exchanger, - receiving a second temperature value (T 2), from a second temperature unit, of a temperature of the second medium entering the heat exchanger, - receiving a third temperature value (T 3), from a third temperature unit, of a temperature of the second medium exiting the heat exchanger, - calculating a boiling point temperature value (T B) based on the pressure value and heat exchanger parameters, - determining a first temperature difference (ΔT 1) between the second temperature value (T 2) and the first temperature value (T 1), - determining a second temperature difference (ΔT 2) between the third temperature value (T 3) and the boiling point temperature value (T B), - generating a flow control signal, for controlling the flow of the first medium into the heat exchanger, based on the first temperature difference (ΔT 1), the second temperature difference (ΔT 2) and the first temperature value (T 1), - sending the flow control signal to a regulator device (40, 41) for controlling the flow of the first medium in the heat exchanger. - receiving a first temperature value (T 1), from a first temperature unit, of a temperature at a first position of the first medium exiting the heat exchanger, - receiving a pressure value, from a pressure sensor unit, of a pressure of the first medium exiting the heat exchanger, - receiving a second temperature value (T 2), from a second temperature unit, of a temperature of the second medium entering the heat exchanger, - receiving a third temperature value (T 3), from a third temperature unit, of a temperature of the second medium exiting the heat exchanger, - calculating a boiling point temperature value (T B) based on the pressure value and heat exchanger parameters, - determining a first temperature difference (ΔT 1) between the second temperature value (T 2) and the first temperature value (T 1), - determining a second temperature difference (ΔT 2) between the third temperature value (T 3) and the boiling point temperature value (T B), - generating a flow control signal, for controlling the flow of the first medium into the heat exchanger, based on the first temperature difference (ΔT 1), the second temperature difference (ΔT 2) and the first temperature value (T 1), - sending the flow control signal to a regulator device (40, 41) for controlling the flow of the first medium in the heat exchanger.
A process for preparing a compound of Formula I, or a salt thereof: which comprises a reduce/couple sequence or a couple/reduce sequence, wherein: the reduce/couple sequence comprises reducing a compound of Formula V or an acidic or basic salt thereof, to obtain a compound of Formula VI or an acidic or basic salt thereof; and coupling the compound of Formula VI, or an acidic or basic salt thereof, with a compound of formula VII or a salt thereof; to form the compound of Formula I, or a salt thereof; the couple/reduce sequence comprises coupling a compound of Formula V: or an acidic or basic salt thereof, with a compound of Formula VII or a salt thereof, to obtain a compound of Formula VIII or a salt thereof; and reducing the compound of Formula VIII, or a salt there, to form the compound of Formula I, or a salt thereof; PG 1 is an amine protecting group which forms with the amino nitrogen to which it is attached a carbamate, a benzylamine, or a sulfonamide; and PG 2 is an oxygen protecting group selected from acetyl (Ac), benzyl (Bn), 4-MeOBn, benzoyl (Bz), and tert-Butyldimethylsilyl ether. the reduce/couple sequence comprises reducing a compound of Formula V or an acidic or basic salt thereof, to obtain a compound of Formula VI or an acidic or basic salt thereof; and coupling the compound of Formula VI, or an acidic or basic salt thereof, with a compound of formula VII or a salt thereof; to form the compound of Formula I, or a salt thereof; the couple/reduce sequence comprises coupling a compound of Formula V: or an acidic or basic salt thereof, with a compound of Formula VII or a salt thereof, to obtain a compound of Formula VIII or a salt thereof; and reducing the compound of Formula VIII, or a salt there, to form the compound of Formula I, or a salt thereof; reducing a compound of Formula V or an acidic or basic salt thereof, to obtain a compound of Formula VI or an acidic or basic salt thereof; and coupling the compound of Formula VI, or an acidic or basic salt thereof, with a compound of formula VII or a salt thereof; to form the compound of Formula I, or a salt thereof; the couple/reduce sequence comprises coupling a compound of Formula V: or an acidic or basic salt thereof, with a compound of Formula VII or a salt thereof, to obtain a compound of Formula VIII or a salt thereof; and reducing the compound of Formula VIII, or a salt there, to form the compound of Formula I, or a salt thereof; PG 1 is an amine protecting group which forms with the amino nitrogen to which it is attached a carbamate, a benzylamine, or a sulfonamide; and PG 2 is an oxygen protecting group selected from acetyl (Ac), benzyl (Bn), 4-MeOBn, benzoyl (Bz), and tert-Butyldimethylsilyl ether.