mhurhangee/ep-ind-claims huggingface dataset:
Needle assembly for collecting blood or other liquid samples for discharge into a container, the needle assembly comprising: - a housing, - a first needle hub provided by said housing, - a first hollow needle portion mounted to said first needle hub and extending from said first needle hub in a distal direction, the first needle having a sharpened first needle tip, - a second needle hub provided by said housing, - a second hollow needle portion mounted to said second needle hub and extending from said second needle hub in a proximal direction, opposite to said distal direction, wherein a hollow flashback chamber is arranged within the housing between the first needle portion and the second needle portion, wherein the flashback chamber communicates with the inner lumen provided within the first and second hollow needle portion, wherein the housing is formed from transparent material at least in a region close to the flashback chamber, wherein the flashback chamber is directly connected to the atmosphere by a passage (90, 92, 96) via a filter provided within the passage (90, 92, 96), wherein the filter is designed such that it is permeable for air to pour out of the flashback chamber into the atmosphere but prevents blood or other liquid samples contained in the flashback chamber from pouring out through an opening into the atmosphere, characterized in that the filter further is arranged between an interior space and the atmosphere, wherein the interior space is enclosed by the housing and a plug member, which forms a connecting portion sealingly received within the housing for coupling the needle assembly to a container holder and at least partially forming the second needle hub. - a housing, - a first needle hub provided by said housing, - a first hollow needle portion mounted to said first needle hub and extending from said first needle hub in a distal direction, the first needle having a sharpened first needle tip, - a second needle hub provided by said housing, - a second hollow needle portion mounted to said second needle hub and extending from said second needle hub in a proximal direction, opposite to said distal direction,
An adjustable steering column for a motor vehicle, wherein the steering column has at least two components (2, 3) and at least one locking device, wherein in an opened position of the locking device the components (2, 3) are adjustable in their position relative to one another along an adjustment path and in a closed position of the locking device they are secured in their position relative to one another and at least on a first of the components there is arranged a stop element, limiting the adjustment path and disconnectable from the first of the components when a force value is exceeded, characterized in that the adjustable steering column has an implement insertable at least region-wise between the stop element and the first of the components for disconnection of the stop element.
A manufacturing process of a Ni based superalloy softening material comprising: a step for softening the Ni based superalloy and improving workability, wherein the step for softening the Ni based superalloy and improving workability is a step for precipitating a gamma prime phase that is incoherent with a gamma phase that is a matrix of the Ni based superalloy by 20 vol% or more, and the step of softening the Ni based superalloy and improving workability comprises: a first step for hot-forging the Ni based superalloy at a temperature equal to or below the solvus of the gamma prime phase; and a second step for precipitating the gamma prime phase that is incoherent with a gamma phase that is a matrix by 20 vol% or more by slow cooling from a temperature equal to or below the solvus of the gamma prime phase and increasing the amount of the gamma prime incoherent phase, wherein the solvus of the gamma prime phase is 1,050°C or above. a step for softening the Ni based superalloy and improving workability, wherein the step for softening the Ni based superalloy and improving workability is a step for precipitating a gamma prime phase that is incoherent with a gamma phase that is a matrix of the Ni based superalloy by 20 vol% or more, and the step of softening the Ni based superalloy and improving workability comprises: a first step for hot-forging the Ni based superalloy at a temperature equal to or below the solvus of the gamma prime phase; and a second step for precipitating the gamma prime phase that is incoherent with a gamma phase that is a matrix by 20 vol% or more by slow cooling from a temperature equal to or below the solvus of the gamma prime phase and increasing the amount of the gamma prime incoherent phase, wherein the solvus of the gamma prime phase is 1,050°C or above. a first step for hot-forging the Ni based superalloy at a temperature equal to or below the solvus of the gamma prime phase; and a second step for precipitating the gamma prime phase that is incoherent with a gamma phase that is a matrix by 20 vol% or more by slow cooling from a temperature equal to or below the solvus of the gamma prime phase and increasing the amount of the gamma prime incoherent phase, wherein the solvus of the gamma prime phase is 1,050°C or above.
A method, comprising: functionalizing edges of particles of an anisotropic material; exfoliating the particles to form aligned, individual sheets of the material, wherein exfoliating the particles comprises sonication of the particles in a solvent; aligning the individual sheets of material in a parallel alignment to form a network of multi-layered and aligned particles, wherein aligning the individual sheets in a parallel alignment comprises aligning the particles inside a nozzle of a dispensing device; and forming a structure out of the network of particles, wherein forming the structure comprises: dispensing the network of particles from the nozzle of the dispensing device; and inducing a chemical reaction in order to cure the structure and link the particles. functionalizing edges of particles of an anisotropic material; exfoliating the particles to form aligned, individual sheets of the material, wherein exfoliating the particles comprises sonication of the particles in a solvent; aligning the individual sheets of material in a parallel alignment to form a network of multi-layered and aligned particles, wherein aligning the individual sheets in a parallel alignment comprises aligning the particles inside a nozzle of a dispensing device; and forming a structure out of the network of particles, wherein forming the structure comprises: dispensing the network of particles from the nozzle of the dispensing device; and inducing a chemical reaction in order to cure the structure and link the particles. dispensing the network of particles from the nozzle of the dispensing device; and inducing a chemical reaction in order to cure the structure and link the particles.
A method for operating a power system of a wind turbine, wherein the power system comprises: - first and second parallel connected DC-to-AC converters (231, 232) and - at least one transformer, where each transformer comprises a primary section (Wpri) connected to a power line, and where the at least one transformer comprises first and second secondary sections (Wsec1, Wsec2) connected to outputs of the respective first and second DC-to-AC converters, such that the first secondary section (Wsec1) connects to the output of the first DC-to-AC converter and the second secondary section (Wsec2) connects to the output of the second DC-to-AC converter, and the output of the first DC-to-AC converter, alternatively the second DC-to-AC converter, is connected to an auxiliary system of the wind turbine, the method comprises - providing a reactive correction reference (Qrefcorr), - changing first and second reactive powers (Q1, Q2) generated by the respective first and second DC-to-AC converters according to the reactive correction reference (Qrefcorr), so that one of the first and second reactive powers is increased while the other is decreased with amounts corresponding to the reactive correction reference (Qrefcorr) so that the first and second reactive powers are unequal. - first and second parallel connected DC-to-AC converters (231, 232) and - at least one transformer, where each transformer comprises a primary section (Wpri) connected to a power line, and where the at least one transformer comprises first and second secondary sections (Wsec1, Wsec2) connected to outputs of the respective first and second DC-to-AC converters, such that the first secondary section (Wsec1) connects to the output of the first DC-to-AC converter and the second secondary section (Wsec2) connects to the output of the second DC-to-AC converter, and the output of the first DC-to-AC converter, alternatively the second DC-to-AC converter, is connected to an auxiliary system of the wind turbine, the method comprises - providing a reactive correction reference (Qrefcorr), - changing first and second reactive powers (Q1, Q2) generated by the respective first and second DC-to-AC converters according to the reactive correction reference (Qrefcorr), so that one of the first and second reactive powers is increased while the other is decreased with amounts corresponding to the reactive correction reference (Qrefcorr) so that the first and second reactive powers are unequal.
Guided fall arrester accompanying a person to be secured, said fall arrester being arranged on a substantially vertical safety rail or a substantially vertical safety rope so as to be inhibited against automatic downward movement and being connectable via a first brake actuation member with a belt harness worn by the person to be secured, wherein, when the first brake actuation member is acted upon by a downwardly directed force, said brake actuation member assumes an arrested state on the safety rail or on the safety rope, whereas the fall arrester is moveable when the first brake actuation member is acted upon by a substantially horizontal force along the safety rail or along the safety cable, characterised in that - a second, separate brake actuation member is provided that arrests the fall arrester at least when acted upon by a horizontal force on the safety rail or on the safety rope, - the first and the second brake actuating members (5, 11) are designed as brake levers with a brake lug. - a second, separate brake actuation member is provided that arrests the fall arrester at least when acted upon by a horizontal force on the safety rail or on the safety rope, - the first and the second brake actuating members (5, 11) are designed as brake levers with a brake lug.
An anti-resonant optical component (1, 1A, 2, 2A, 3, 4) which comprises a hollow core extending along a longitudinal axis of the component, cladding, which surrounds the hollow core and comprises a circumferential inner face facing the hollow core, and anti-resonance elements of a first type, each of which, when viewed in cross-section in the direction of the longitudinal axis of the component, is arcuate having a left arc end and a right arc end and having a bulge in the direction of the hollow core, the arc ends being connected to the cladding inner face at contact points and spanning a curved area together with the cladding inner face, characterized in that a second type of anti-resonance elements is provided, anti-resonance elements of the second type being nested with anti-resonance elements of the first type in such a way that, when viewed in cross-section in the direction of the longitudinal axis of the component, at least one anti-resonance element of the second type is arranged inside the curved area, and in that, when viewed in cross-section in the direction of the longitudinal axis of the component, each of the nested anti-resonance elements of the second type is circular or oval.
A single or multi-compartment water-soluble cleaning pouch comprising a cleaning composition and an enveloping material, the pouch comprising at least one compartment comprising a liquid composition said liquid composition comprising from 10 to 60% by weight thereof of an aminocarboxylic complexing agent wherein the composition has a pH of from 10 to 11 as measured as a 1% aqueous solution at 22°C.
A method performed by a first eNode B, eNB, for checking a count value associated with a radio bearer, RB, established between a user equipment, UE, and a second eNB in a wireless communication system, the method comprising: transmitting (401, 501), to the second eNB, an establishing request message for allocating a radio resource associated with a RB between the UE and the second eNB; receiving (402, 502), from the second eNB, an establishing response message as a response to the establishing request message; receiving (403, 503), from the second eNB, a first message including a first count value associated with the RB established between the UE and the second eNB; transmitting (404, 504), to the UE, a second message including highest 25 bits of the first count value received from the second eNB; receiving (405, 505), from the UE, a third message as a response to the second message; identifying whether the third message includes a second count value associated with the RB, wherein the second count value is different from the first count value; and transmitting (408, 511), to the UE, a fourth message for releasing a radio connection associated with the UE, in case that the third message includes the second count value associated with the RB. transmitting (401, 501), to the second eNB, an establishing request message for allocating a radio resource associated with a RB between the UE and the second eNB; receiving (402, 502), from the second eNB, an establishing response message as a response to the establishing request message; receiving (403, 503), from the second eNB, a first message including a first count value associated with the RB established between the UE and the second eNB; transmitting (404, 504), to the UE, a second message including highest 25 bits of the first count value received from the second eNB; receiving (405, 505), from the UE, a third message as a response to the second message; identifying whether the third message includes a second count value associated with the RB, wherein the second count value is different from the first count value; and transmitting (408, 511), to the UE, a fourth message for releasing a radio connection associated with the UE, in case that the third message includes the second count value associated with the RB.
Exterior door handle for a door of a motor vehicle having a covering element which is constructed so as to be detachable from the exterior door handle, and a pulling means, particularly a Bowden cable or a wire cable, arranged inside the exterior door handle for emergency actuation of an opening mechanism of a motor vehicle door, characterized in that the covering element and the pulling means are constructed to be connected to each other via a connecting element.
A hybrid aircraft propulsion system comprising: a gas turbine engine comprising a compressor, a combustor, one or more turbines, a shaft coupled to one of the turbines, and a bypass fan mechanically driven by the shaft; an electrical generator mechanically coupled to the shaft; an auxiliary propulsor mechanically coupled to an electric motor electrically coupled to the electric generator; wherein, in use, the engine comprises a fan bypass ratio of between 4:1 and 13:1, and the generator is configured to absorb between 10% and 60% of the mechanical power generated by the turbine, characterised in that the gas turbine engine is configured to produce a turbine entry temperature at maximum power between 1800 Kelvin and 2000 Kelvin, and in that, in use, the turbine has a pressure ratio that is greater than about 5. a gas turbine engine comprising a compressor, a combustor, one or more turbines, a shaft coupled to one of the turbines, and a bypass fan mechanically driven by the shaft; an electrical generator mechanically coupled to the shaft; an auxiliary propulsor mechanically coupled to an electric motor electrically coupled to the electric generator; wherein, in use, the engine comprises a fan bypass ratio of between 4:1 and 13:1, and the generator is configured to absorb between 10% and 60% of the mechanical power generated by the turbine, characterised in that the gas turbine engine is configured to produce a turbine entry temperature at maximum power between 1800 Kelvin and 2000 Kelvin, and in that, in use, the turbine has a pressure ratio that is greater than about 5.
A method for producing a solar battery cell comprising: a first step of forming an anti-reflection film on a first face side of a semiconductor substrate and an insulating film on a second face side of a semiconductor substrate, wherein a silicon-based insulation film is used as the anti-reflection film and the insulating film; a second step of forming an electrode forming groove (13, 14) in an electrode forming region on the anti-reflection film and insulating film, respectively; a third step of printing an electrode printing paste (21, 23) including metal particles as a main component to a width that covers the electrode forming groove (13, 14) and a region sandwiching the electrode forming groove (13, 14) on the anti-reflection film and insulating film and that is wider than a width of the electrode forming groove (13, 14), and then drying the electrode printing paste (21, 23); and a fourth step of forming an electrode (5, 9) with the width of the electrode forming groove (13, 14) by firing the electrode paste (21, 23) at a temperature that is equal to or higher than a melting point of the metal particles or that is equal to or higher than a eutectic temperature, and accumulating the electrode paste (21, 23) toward the electrode forming groove (13,14) without remaining on the insulating film (4, 8) and solidifying the electrode paste (21,23) on the electrode forming groove (13, 14). a first step of forming an anti-reflection film on a first face side of a semiconductor substrate and an insulating film on a second face side of a semiconductor substrate, wherein a silicon-based insulation film is used as the anti-reflection film and the insulating film; a second step of forming an electrode forming groove (13, 14) in an electrode forming region on the anti-reflection film and insulating film, respectively; a third step of printing an electrode printing paste (21, 23) including metal particles as a main component to a width that covers the electrode forming groove (13, 14) and a region sandwiching the electrode forming groove (13, 14) on the anti-reflection film and insulating film and that is wider than a width of the electrode forming groove (13, 14), and then drying the electrode printing paste (21, 23); and a fourth step of forming an electrode (5, 9) with the width of the electrode forming groove (13, 14) by firing the electrode paste (21, 23) at a temperature that is equal to or higher than a melting point of the metal particles or that is equal to or higher than a eutectic temperature, and accumulating the electrode paste (21, 23) toward the electrode forming groove (13,14) without remaining on the insulating film (4, 8) and solidifying the electrode paste (21,23) on the electrode forming groove (13, 14).
A solenoid switch comprising: a housing; stationary terminals (21, 22) fixed to the housing; and a movable terminal adapted to be movable between a first state and a second state, the movable terminal being away from electric contact with the stationary terminals (21, 22) when the movable terminal is in the first state, and the movable terminal being in electric contact with the stationary terminals (21, 22) when the movable terminal is in the second state; wherein at least one of the stationary terminals (21, 22) and the movable terminal comprises a copper alloy material which contains tellurium and nickel, characterised in that the copper alloy material comprises 0.2 wt % to 0.6 wt % of tellurium, 1.0 wt % to 1.5 wt % of nickel and 0.1 wt % to 0.5 wt % of phosphorus. a housing; stationary terminals (21, 22) fixed to the housing; and a movable terminal adapted to be movable between a first state and a second state, the movable terminal being away from electric contact with the stationary terminals (21, 22) when the movable terminal is in the first state, and the movable terminal being in electric contact with the stationary terminals (21, 22) when the movable terminal is in the second state; wherein at least one of the stationary terminals (21, 22) and the movable terminal comprises a copper alloy material which contains tellurium and nickel, characterised in that the copper alloy material comprises 0.2 wt % to 0.6 wt % of tellurium, 1.0 wt % to 1.5 wt % of nickel and 0.1 wt % to 0.5 wt % of phosphorus.
Oven door, in particular having a laterally arranged door hinge, comprising (a) at least one door panel (3, 15), in particular door glass, which is arranged vertically in a closed state of the oven door, (b) a first and a second door frame part or door pillar part (7, 9) which are arranged vertically in the closed state of the oven door and which are arranged on the door panel in the right and left side regions or side edges thereof in the closed state of the oven door; and (c) a door-covering part which covers at least the door panel (3, 15) from above at its upper edge in the closed state of the oven door and comprises a means for producing a snap connection, characterized in that the door-covering part further comprises the following: (d) a stub or projection, arranged on a first side region of the door-covering part, wherein this stub or projection is formed in such a way that it can engage in a corresponding recess which is arranged on the first door frame part or door pillar part; wherein (e) the means for producing the snap connection is formed in a side region of the door-covering part that faces away from the stub or projection, and wherein this means is configured in such a way that it can engage in the manner of a snap connection in a recess or an undercut on the second door frame part or door pillar part. (a) at least one door panel (3, 15), in particular door glass, which is arranged vertically in a closed state of the oven door, (b) a first and a second door frame part or door pillar part (7, 9) which are arranged vertically in the closed state of the oven door and which are arranged on the door panel in the right and left side regions or side edges thereof in the closed state of the oven door; and (c) a door-covering part which covers at least the door panel (3, 15) from above at its upper edge in the closed state of the oven door and comprises a means for producing a snap connection, (d) a stub or projection, arranged on a first side region of the door-covering part, wherein this stub or projection is formed in such a way that it can engage in a corresponding recess which is arranged on the first door frame part or door pillar part; wherein (e) the means for producing the snap connection is formed in a side region of the door-covering part that faces away from the stub or projection, and wherein this means is configured in such a way that it can engage in the manner of a snap connection in a recess or an undercut on the second door frame part or door pillar part.