mhurhangee/ep-ind-claims huggingface dataset:
A suspension seat for a vehicle, in particular a commercial vehicle, with an upper frame and with a lower frame, wherein the upper frame is so positioned oscillatably in a oscillation direction on the lower frame that a distance between the upper frame and the lower frame is adjustable, and with a locking device for locking the upper frame on the lower frame at several different distances from one another, wherein the locking device has a latch rail and a swivellable rocker arm, characterized in that the latch rail is oriented parallel to the oscillation direction and is fixed to the upper frame or to the lower frame, and in which the rocker arm is positioned in a swivellable manner on the lower frame or on the upper frame and has at least one latching element cooperating with the latch rail in a first swivel position for fixed locking of the upper frame in relation to the lower frame so that oscillation is prevented, which is out of engagement with the latch rail in a second swivel position.
A radio communication repeater for operating in a TDMA-type radio communication system with a plurality of time slots to communicate packets, each packet comprising a recipient identifier (Rec. ID), the repeater comprising: - a transmitter configured to transmit a plurality of the packets in a transmit time slot assigned to that repeater; - a receiver configured to receive a plurality of the packets from all other time slots of the TDMA radio communication system other than the transmit time slot assigned to that repeater; - a controller configured to check whether each of the plurality of the received packets has been already received by that repeater and if so, disregarding the already received packet and if not, directing the packet for transmission; and, if the received packets have different recipient identifiers (Rec. ID), to forward the received packets for transmission by the transmitter in the transmit time slot assigned to that repeater as a frame comprising a plurality of packets having different recipient identifiers (Rec. ID). - a transmitter configured to transmit a plurality of the packets in a transmit time slot assigned to that repeater; - a receiver configured to receive a plurality of the packets from all other time slots of the TDMA radio communication system other than the transmit time slot assigned to that repeater; - a controller configured to check whether each of the plurality of the received packets has been already received by that repeater and if so, disregarding the already received packet and if not, directing the packet for transmission; and, if the received packets have different recipient identifiers (Rec. ID), to forward the received packets for transmission by the transmitter in the transmit time slot assigned to that repeater as a frame comprising a plurality of packets having different recipient identifiers (Rec. ID).
An assembly for a turbine engine, the assembly comprising: a combustor wall (74, 76) including a shell and a heat shield including heat shield panels (118, 120) and one of the heat shield panels defines a first outlet and an elongated second outlet, and wherein the combustor wall defines a quench aperture through the shell and the panel, characterized by the combustor wall (74, 76) defining first and second cavities (84, 85) between the shell and the panel; wherein the first outlet fluidly coupled with the first cavity, and the second outlet fluidly coupled with the second cavity; wherein the combustor wall (74, 76) defines the first cavity with a tapered geometry, wherein the shell and the panel converge towards one another thereby at least partially defining the first cavity with the tapered geometry, wherein the second outlet is defined by one or more aperture surfaces configured to direct a film of cooling air into the combustion chamber to film cool a downstream portion of the panel adjacent the quench aperture, wherein the first and the second cavities (84, 85) are fluidly separated by a rail, and the combustor wall (72, 74) is configured to accelerate air within the first cavity away from the rail by the converging shell and panel, wherein the shell comprises one or more apertures therethrough and configured to impinge air against portions of the panel proximate the rail. a combustor wall (74, 76) including a shell and a heat shield including heat shield panels (118, 120) and one of the heat shield panels defines a first outlet and an elongated second outlet, and wherein the combustor wall defines a quench aperture through the shell and the panel, characterized by the combustor wall (74, 76) defining first and second cavities (84, 85) between the shell and the panel; wherein the first outlet fluidly coupled with the first cavity, and the second outlet fluidly coupled with the second cavity; wherein the combustor wall (74, 76) defines the first cavity with a tapered geometry, wherein the shell and the panel converge towards one another thereby at least partially defining the first cavity with the tapered geometry, wherein the second outlet is defined by one or more aperture surfaces configured to direct a film of cooling air into the combustion chamber to film cool a downstream portion of the panel adjacent the quench aperture, wherein the first and the second cavities (84, 85) are fluidly separated by a rail, and the combustor wall (72, 74) is configured to accelerate air within the first cavity away from the rail by the converging shell and panel, wherein the shell comprises one or more apertures therethrough and configured to impinge air against portions of the panel proximate the rail.
A high lift control system for an aircraft having at least one high lift surface (16-30; 32-38), the high lift control system comprising: a high lift selector that is movable to land the aircraft from an in-flight cruise position and is movable to have the aircraft take-off from an on-the-ground position and move to an in-flight cruise position, the selector having a plurality of discrete positions, at least one of the plurality of discrete positions of the selector being one in which the at least one high lift surface has a corresponding different position for each of the two movements of the selector.
A polyolefin-based composition comprising: (a) from 2 to 50 weight percent of a grafted polyolefin copolymer composition comprising (i) a grafted polyolefin composition, (ii) an olefin elastomer composition, and (iii) a long-chain branched polyolefin composition, wherein the grafted polyolefin is coupled to the olefin elastomer, the grafted polyolefin is coupled to the long-chain branched polyolefin, the olefin elastomer is present in an amount from 0.2 to 60 weight percent of the grafted polyolefin copolymer, and the long-chain branched polyolefin is present in an amount from 1.5 to 50 weight percent of the grafted polyolefin copolymer; and wherein the term "long-chain" refers to carbon chains that are C6 or longer; (b) from 50 to 98 weight percent of a base resin composition being linear low density polyethylene (LLDPE); and (c) optionally, an additives composition having one or more additives. (a) from 2 to 50 weight percent of a grafted polyolefin copolymer composition comprising (i) a grafted polyolefin composition, (ii) an olefin elastomer composition, and (iii) a long-chain branched polyolefin composition, wherein the grafted polyolefin is coupled to the olefin elastomer, the grafted polyolefin is coupled to the long-chain branched polyolefin, the olefin elastomer is present in an amount from 0.2 to 60 weight percent of the grafted polyolefin copolymer, and the long-chain branched polyolefin is present in an amount from 1.5 to 50 weight percent of the grafted polyolefin copolymer; and wherein the term "long-chain" refers to carbon chains that are C6 or longer; (i) a grafted polyolefin composition, (ii) an olefin elastomer composition, and (iii) a long-chain branched polyolefin composition, (b) from 50 to 98 weight percent of a base resin composition being linear low density polyethylene (LLDPE); and (c) optionally, an additives composition having one or more additives.
A method of manufacturing a sheet-like composite part, comprising the following process steps: a) providing a substantially planar arrangement (A, B, A') comprising a core layer sandwiched between a pair of skin layers (A, A'), a first face of the core layer being adjacent and substantially parallel to a first one of said skin layers and a second face of the core layer being adjacent and substantially parallel to the other one (A') of said skin layers, the skin layers (A, A') each comprising a skin thermoplastic and optionally reinforcement fibers, the core layer comprising a fleece material made of fleece thermoplastic fibers and reinforcement fibers, b) heating and pressing the sandwich arrangement (A,B,A') followed by cooling, thereby obtaining the composite part; wherein the core layer is a Z-oriented core layer having reinforcement fibers that are predominantly oriented in an orientation direction perpendicular to the first and second faces characterized in that said core layer comprises a stacked plurality of continuously folded arrangements (12d,12e) of said fleece material. a) providing a substantially planar arrangement (A, B, A') comprising a core layer sandwiched between a pair of skin layers (A, A'), a first face of the core layer being adjacent and substantially parallel to a first one of said skin layers and a second face of the core layer being adjacent and substantially parallel to the other one (A') of said skin layers, the skin layers (A, A') each comprising a skin thermoplastic and optionally reinforcement fibers, the core layer comprising a fleece material made of fleece thermoplastic fibers and reinforcement fibers, b) heating and pressing the sandwich arrangement (A,B,A') followed by cooling, thereby obtaining the composite part; the core layer is a Z-oriented core layer having reinforcement fibers that are predominantly oriented in an orientation direction perpendicular to the first and second faces characterized in that said core layer comprises a stacked plurality of continuously folded arrangements (12d,12e) of said fleece material.
A method for preparing a polyamide by polycondensation from one or several monomers adapted for preparing a polyamide characterized in that: - the selected monomer(s) are introduced without any preliminary reaction and without any preliminary preparation of the corresponding salt, into an extruder including at least two conveying screws rotating co-rotatively, - all the reaction and polycondensation steps, initially starting with the selected monomer(s), and giving the possibility of ending up with the desired polyamide, are conducted in a single extruder including at least two conveying screws rotating co-rotatively, - polycondensation is achieved by carrying out at least two operations for discharging the formed by-product(s) by the polycondensation reaction, and in that it includes the following successive steps: - a step for mixing the selected monomer(s), - a polycondensation step conducted by successively carrying out shearing and depressurization operations on the material conveyed by the conveying screws, - a step for forming a plug of material continuously renewed by conveyance of the material on the conveying screws, between the mixing and polycondensation steps; said material plug consisting of the advancing material filling the whole space available for the passage of the material and forming an area which is hermetic to vapors, and notably to monomer vapors which may be generated. - the selected monomer(s) are introduced without any preliminary reaction and without any preliminary preparation of the corresponding salt, into an extruder including at least two conveying screws rotating co-rotatively, - all the reaction and polycondensation steps, initially starting with the selected monomer(s), and giving the possibility of ending up with the desired polyamide, are conducted in a single extruder including at least two conveying screws rotating co-rotatively, - polycondensation is achieved by carrying out at least two operations for discharging the formed by-product(s) by the polycondensation reaction, - a step for mixing the selected monomer(s), - a polycondensation step conducted by successively carrying out shearing and depressurization operations on the material conveyed by the conveying screws, - a step for forming a plug of material continuously renewed by conveyance of the material on the conveying screws, between the mixing and polycondensation steps; said material plug consisting of the advancing material filling the whole space available for the passage of the material and forming an area which is hermetic to vapors, and notably to monomer vapors which may be generated.
A unification clip configured to coordinate movement of a plurality of cassette trays, said unification clip comprising: a body having a first end and a second end, a top portion and a bottom portion, wherein said bottom portion extends from said first end to said second end, said top portion includes an opening between said first end and said second end, wherein said first end includes two mounting posts, wherein each mounting post protrudes from a respective side of the first end of the body, to engage with a respective cassette tray rail to join two cassette trays together. a body having a first end and a second end, a top portion and a bottom portion, wherein said bottom portion extends from said first end to said second end, said top portion includes an opening between said first end and said second end, wherein said first end includes two mounting posts, wherein each mounting post protrudes from a respective side of the first end of the body, to engage with a respective cassette tray rail to join two cassette trays together.
A guidewire for use in a medical procedure, which comprises: an elongate guide member dimensioned for insertion within a body vessel of a subject, the guide member defining a longitudinal axis (k) and having trailing and leading end segments, the leading end segment having a reduced cross-sectional dimension relative to a cross-sectional dimension of the trailing end segment, the leading end segment having alternating tapered and annular segments and including a first core element comprising a first material and a second core element comprising a second material different from the first material and being forward of the first core element and directly bonded to the first core element, the first material of the first core element having greater rigidity than the rigidity of the second material of the second core element, to thereby facilitate advancement of, and application of torque to, the leading end segment while minimizing deformation; and a coil member coaxially mounted about the guide member and dimensioned to longitudinally extend to at least partially encompass the first and second core elements. an elongate guide member dimensioned for insertion within a body vessel of a subject, the guide member defining a longitudinal axis (k) and having trailing and leading end segments, the leading end segment having a reduced cross-sectional dimension relative to a cross-sectional dimension of the trailing end segment, the leading end segment having alternating tapered and annular segments and including a first core element comprising a first material and a second core element comprising a second material different from the first material and being forward of the first core element and directly bonded to the first core element, the first material of the first core element having greater rigidity than the rigidity of the second material of the second core element, to thereby facilitate advancement of, and application of torque to, the leading end segment while minimizing deformation; and a coil member coaxially mounted about the guide member and dimensioned to longitudinally extend to at least partially encompass the first and second core elements.
Device for cleaning teeth, in particular for simultaneous cleaning of all the existing teeth and/or permanent prostheses of the lower jaw and upper jaw of a person or of an animal of any age, with a cap of U-shaped cross section which, by 3D scanning of the upper/lower jaw, including the existing teeth, or of a dental impression of the upper/lower jaw, is adapted to the individual shape of the human or animal upper/lower jaw including existing crowns, and which can be moved in oscillations and has an interior, and with a multiplicity of bristles that can additionally be provided in the interior, wherein the cap is connected to a handle for delivery of media and energy, wherein at least the cap is a printout of a 3D printer according to the 3D scan or the positive copy of the dental impression, wherein the bristles have been incorporated into the cap at the same time as the 3D printing or are located on an exchangeable mat, and wherein the cap can be placed sealingly onto the gum surrounding the teeth at the neck, enclosing the interior (lumen), in such a way that the teeth and the neck or the transition from the tooth to the gum are completely and tightly enclosed by the interior, and wherein the inner ends of the bristles, enclosing a tooth space, bear on all the crowns and the respective neck with a predetermined pressing force and at a predetermined angle and also protrude into the interdental spaces between the teeth.
An MRI image data signal post-processing method for generating high-resolution DWI images from DWI image data acquired using a coil array and multi-shot interleaved MRI pulse sequences, without relying on any navigator echoes, comprising: programmatically estimating motion induced shot-to-shot phase variations and position changes among multiple segments of the acquired DWI image data using parallel image reconstruction by using one segment of the multiple segments as a reference segment of phase and position and calculating differences in signals associated with phase and position between the reference segment and other segments of the acquired DWI image data; programmatically incorporating (i) the estimated motion induced shot-to-shot phase variations and position changes and (ii) defined coil sensitivity profile data into a mathematical model, wherein said defined coil sensitivity profile data are derived from a baseline T2-weighted data set corresponding to the acquired DWI image data; using said mathematical model, jointly calculating magnitude-value signals of overlapping voxels in the acquired DWI image data to generate corrected DWI image data; and programmatically generating high-resolution DWI images based on the corrected data to thereby generate images free from aliasing artifacts. programmatically estimating motion induced shot-to-shot phase variations and position changes among multiple segments of the acquired DWI image data using parallel image reconstruction by using one segment of the multiple segments as a reference segment of phase and position and calculating differences in signals associated with phase and position between the reference segment and other segments of the acquired DWI image data; programmatically incorporating (i) the estimated motion induced shot-to-shot phase variations and position changes and (ii) defined coil sensitivity profile data into a mathematical model, wherein said defined coil sensitivity profile data are derived from a baseline T2-weighted data set corresponding to the acquired DWI image data; using said mathematical model, jointly calculating magnitude-value signals of overlapping voxels in the acquired DWI image data to generate corrected DWI image data; and programmatically generating high-resolution DWI images based on the corrected data to thereby generate images free from aliasing artifacts.
A hard surface cleaning solution for descaling calcium, lime and rust, comprising: - a first organic acid comprising a carboxylic acid selected from the group consisting of lactic acid, glycolic acid, formic acid, citric acid and acetic acid; - a second organic acid comprising a carboxylic acid different from the first organic acid and selected from the group consisting of gluconic acid, glycolic acid, formic acid, citric acid and acetic acid; - a surfactant selected from the group consisting of amine oxides; - a solvent selected from the group consisting of ether alcohols; and - a diluent; - wherein the solution has a pH level ranging from greater than 2.4 to 3.25; and - wherein the surfactant does not contain salt in an amount sufficient to materially affect the pH of the hard surface cleaning solution. - a first organic acid comprising a carboxylic acid selected from the group consisting of lactic acid, glycolic acid, formic acid, citric acid and acetic acid; - a second organic acid comprising a carboxylic acid different from the first organic acid and selected from the group consisting of gluconic acid, glycolic acid, formic acid, citric acid and acetic acid; - a surfactant selected from the group consisting of amine oxides; - a solvent selected from the group consisting of ether alcohols; and - a diluent; - wherein the solution has a pH level ranging from greater than 2.4 to 3.25; and - wherein the surfactant does not contain salt in an amount sufficient to materially affect the pH of the hard surface cleaning solution.
Method of generating electrical energy by means of a fuel cell system operated with reformate gas, having the following steps: providing a fuel cell system having a first reactor for conversion of a fuel to a first fuel gas and a second reactor connected downstream of the first reactor, where the second reactor forms one or more fuel cells for generation of electrical energy with formation of a cathode offgas and an anode offgas, and where at least the second reactor is surrounded by a protective housing, providing a gas separation unit with which at least one of the gases CO 2, N 2 and/or a partial gas mixture comprising CO 2 and N 2 is separable from the first fuel gas or a further gas mixture formed therefrom, feeding at least a portion of the first fuel gas or of the further gas mixture formed therefrom to the gas separation unit, separating the gases N 2 or CO 2 or the partial gas mixture from the first fuel gas or the further gas mixture, feeding the gases N 2 or CO 2 separated or the partial gas mixture separated as inert gas into the protective housing and feeding a mixture of the first fuel gas and an H 2 -enriched tail gas formed in the gas separation unit as second fuel gas for operation of the fuel cells. providing a fuel cell system having a first reactor for conversion of a fuel to a first fuel gas and a second reactor connected downstream of the first reactor, where the second reactor forms one or more fuel cells for generation of electrical energy with formation of a cathode offgas and an anode offgas, and where at least the second reactor is surrounded by a protective housing, providing a gas separation unit with which at least one of the gases CO 2, N 2 and/or a partial gas mixture comprising CO 2 and N 2 is separable from the first fuel gas or a further gas mixture formed therefrom, feeding at least a portion of the first fuel gas or of the further gas mixture formed therefrom to the gas separation unit, separating the gases N 2 or CO 2 or the partial gas mixture from the first fuel gas or the further gas mixture, feeding the gases N 2 or CO 2 separated or the partial gas mixture separated as inert gas into the protective housing and feeding a mixture of the first fuel gas and an H 2 -enriched tail gas formed in the gas separation unit as second fuel gas for operation of the fuel cells.