mhurhangee/ep-ind-claims huggingface dataset:
Arrangement having a pump, a tank, a double-acting hydraulic cylinder and a control valve device for controlling the double-acting hydraulic cylinder of a mobile working machine, wherein the control valve device comprises a control valve which imparts a throttling action in intermediate positions and which is connected to a delivery line of the pump, to a tank line, to a raising line, which is connected to a raising side of the hydraulic cylinder, and to a lowering line, which is connected to a lowering side of the hydraulic cylinder, wherein the control valve has a neutral position, in which the connection of the pump line and of the tank line to the raising line and to the lowering line is shut off, a raising position, in which the delivery line is connected to the raising line and the lowering line is connected to the tank line, and a lowering position, in which the delivery line is connected to the lowering line and the raising line is connected to the tank line, wherein the control valve device has a floating position for the hydraulic cylinder, wherein, in the floating position of the hydraulic cylinder, the control valve is operated into the lowering position, in which the raising line is connected to the tank line, and the connection of the pump to the lowering side of the hydraulic cylinder is switched into an inoperative state, wherein a relief valve is provided by means of which the lowering side of the hydraulic cylinder is connectable, bypassing the control valve, to the tank, wherein, in the floating position, the lowering side of the hydraulic cylinder is connected by means of the relief valve to the tank, wherein, in the raising mode of the hydraulic cylinder, the control valve is operated into the raising position, in which the delivery line is connected to the raising line, and in the raising mode of the hydraulic cylinder, the lowering side of the hydraulic cylinder is connectable by means of the relief valve to the tank, such that the lowering line of the hydraulic cylinder is connected via the relief valve to the tank, and the pressure medium volume stream flowing out of the lowering side of the hydraulic cylinder flows out via the relief valve to the tank, characterized in that the control valve device has a pressure balance arranged in the connection of the delivery line of the pump to the lowering side of the hydraulic cylinder, wherein, in the floating position of the hydraulic cylinder, the pressure balance is operated into a shut-off position by means of a pressure signal.
Motor vehicle door latch comprising a locking mechanism (1, 2) consisting substantially of a catch and pawl, further comprising an electric opening drive (6, 7) for the locking mechanism (1, 2), and an actuating lever chain (8, 9) between the electric drive (6, 7) and the locking mechanism (1, 2), the actuating lever chain (8, 9) being able to be disengaged by means of an emergency actuating element, and the actuation lever chain (8, 9) having at least one lever and a latch which is mounted thereon and can be acted upon by the emergency actuating element, characterized in that the emergency actuating element is functionally and structurally independent of the electric drive (6, 7), the emergency actuating element being arranged in a position that is accessible in the open state of an associated motor vehicle door and being able to be acted upon manually, an emergency actuation being configured as an emergency closure, the actuating lever chain (8, 9) disengaged by the emergency actuating element and the interrupted state of said actuating lever chain ensuring that the pawl is no longer held in the raised state relative to the catch in the case of an emergency actuation.
An electrically conductive, porous silicon-containing and/or tin-containing carbon material, in particular for the production of an anode material, preferably for lithium ion batteries, wherein the silicon-containing and/or tin-containing carbon material contains silicon, tin and/or silicon/tin nanoparticles intercalated into a porous carbon matrix, wherein the carbon material has a porosity, determined as the Gurvich total pore volume, in the range 0.1 to 0.3 cm 3 /g and a BET specific surface area of 50 to 200 m 2 /g.
An automatic splicer for the continuous supply of laminar strips, comprising a reel holder which allows incorporating two reels (3 and 5) that can be positioned alternately in a feed position for feeding to an application process, a loading position for loading a new reel and in a standby position to continue the feeding when the feed reel runs out, the supply passing to the application process through a variable-path storage which allows keeping the supply to the application process constant during the splicing of the laminar strips (2 and 4) of the reels (3 and 5), there being above the reel holder a guide rail on which there is mounted a movable splicer head, characterized in that the splicer head can move in a movement projected from a standby zone to a splicing zone in which said splicer head passes between a lower support and ramps (25 and 26) located in the upper portion, automatically splicing in said passage the laminar strips (2 and 4) from the reels (3 and 5) during a joint movement of both laminar strips (2 and 4) at a certain speed, but without relative movement between them, the splicer head moving at a speed slightly greater than that of the laminar strips (2 and 4).
A compound having the following formula or a pharmaceutically acceptable salt thereof: wherein, R 1, R 2 are each independently hydrogen; R 3 is hydrogen or C 1-3 alkyl; Ar is an aromatic ring or an aromatic heterocyclic ring selected from the group consisting of a naphthalene ring, a pyridine ring, a thiophene ring, a furan ring and a substituted benzene ring; wherein the substituted benzene ring has the following structure: wherein R 4, R 5, R 6, R 7 and R 8 are independently selected from hydrogen, halogen, hydroxy, nitro, cyano and phenyl, C 1-7 alkyl, C 1-3 alkoxy, C 1-3 alkoxy optionally substituted by halogen, C 1-3 alkyl optionally substituted by halogen. R 1, R 2 are each independently hydrogen; R 3 is hydrogen or C 1-3 alkyl; Ar is an aromatic ring or an aromatic heterocyclic ring selected from the group consisting of a naphthalene ring, a pyridine ring, a thiophene ring, a furan ring and a substituted benzene ring;
A medical device, comprising: at least one memory device having a first area storing pre-existing data (*A) and a second area storing modified data; a communication interface defining a first communication path to allow communications between the medical device and an external device or network, the communication interface receiving modified data from an external device or network and downloading the modified data to the second area of the memory device; a hardware key interface configured to receive a hardware key, the hardware key including a key code component and conducting lines, wherein the hardware key receives the key code via the conducting lines, the hardware key interface defining a second communication path that is separate from the first communication path, wherein the hardware key interface is a test sensor port to receive a test sensor; wherein the medical device is a meter and the hardware key must be physically coupled to the meter and the key code provided by the hardware key must be validated before a modification process of adding the modified data to the memory device is permitted to proceed. at least one memory device having a first area storing pre-existing data (*A) and a second area storing modified data; a communication interface defining a first communication path to allow communications between the medical device and an external device or network, the communication interface receiving modified data from an external device or network and downloading the modified data to the second area of the memory device; a hardware key interface configured to receive a hardware key, the hardware key including a key code component and conducting lines, wherein the hardware key receives the key code via the conducting lines, the hardware key interface defining a second communication path that is separate from the first communication path, wherein the hardware key interface is a test sensor port to receive a test sensor; wherein the medical device is a meter and the hardware key must be physically coupled to the meter and the key code provided by the hardware key must be validated before a modification process of adding the modified data to the memory device is permitted to proceed.
An earphone configured to provide an acoustic output to an ear of a wearer and further configured to be arranged on the wearer's head in an operating position such that a front chamber between the head and the earphone is separated from ambient space, the earphone comprising: a housing comprising a housing wall separating a rear chamber from ambient space, the housing wall including an end wall, an opposite dividing wall separating the rear chamber from the front chamber and a side wall connecting the end wall and the dividing wall, a diaphragm suspended across an opening in the dividing wall and configured to be actively driven to provide the acoustic output, a vent structure fluidly connecting the rear chamber and ambient space through the housing wall, wherein the vent structure comprising - a longitudinal recess in the housing wall, which recess is defined by a bottom wall and recess walls extending from the bottom wall to the end wall of the housing wall, - a recess opening in the recess, which recess opening connects the recess and the rear chamber, - a mesh device arranged parallel with the bottom wall, whereby a longitudinal recess cavity is provided between the bottom wall and the mesh structure, the earphone characterized in that the mesh device comprises at least two different mesh parts (18A, 18B, 18C) having different acoustic permeability. a housing comprising a housing wall separating a rear chamber from ambient space, the housing wall including an end wall, an opposite dividing wall separating the rear chamber from the front chamber and a side wall connecting the end wall and the dividing wall, a diaphragm suspended across an opening in the dividing wall and configured to be actively driven to provide the acoustic output, a vent structure fluidly connecting the rear chamber and ambient space through the housing wall, wherein the vent structure comprising - a longitudinal recess in the housing wall, which recess is defined by a bottom wall and recess walls extending from the bottom wall to the end wall of the housing wall, - a recess opening in the recess, which recess opening connects the recess and the rear chamber, - a mesh device arranged parallel with the bottom wall, whereby a longitudinal recess cavity is provided between the bottom wall and the mesh structure, the earphone characterized in that - a longitudinal recess in the housing wall, which recess is defined by a bottom wall and recess walls extending from the bottom wall to the end wall of the housing wall, - a recess opening in the recess, which recess opening connects the recess and the rear chamber, - a mesh device arranged parallel with the bottom wall, whereby a longitudinal recess cavity is provided between the bottom wall and the mesh structure, the earphone characterized in that the mesh device comprises at least two different mesh parts (18A, 18B, 18C) having different acoustic permeability.
A composition comprising a suspension of a substantially homogenous and immunosuppressive adult human adipose-tissue derived stem cell population in a protein-free cryoprotectant at a concentration of at least 1.5 x 10 7 cells per mL.
Chair of a chair lift, having at least one seat with a seat part and a backrest, wherein the seat part has a rear edge associated with the backrest and a front edge opposite the rear edge, and having a protective bar with a securing part arranged on the protective bar, wherein the protective bar can be pivoted from an open position into a closed position, characterized in that the seat part has, in the region of its front edge, a central region which differs in its graphic design from the laterally adjacent regions of the same seat, in that the central region of the seat part, in the region of its front edge, is a graphic, and in that the securing part, in particular a protective screen, is assigned to the central region of the seat part in the region of its front edge when the protective bar is in the closed position.
Method for extracting wood, comprising the following steps: - providing wood particles of at least a first class and a second class, - layering a fine layer of the first-class wood particles over a further layer of the second-class wood particles, and - extracting the wood particular using a liquid extraction agent, the extraction agent initially flowing through the fine layer from top to bottom and subsequently flowing through the further layer, - the first-class wood particles being finer than the second-class wood particles, and the fine layer thus having a lower permeability than the further layer. - providing wood particles of at least a first class and a second class, - layering a fine layer of the first-class wood particles over a further layer of the second-class wood particles, and - extracting the wood particular using a liquid extraction agent, the extraction agent initially flowing through the fine layer from top to bottom and subsequently flowing through the further layer, - the first-class wood particles being finer than the second-class wood particles, and the fine layer thus having a lower permeability than the further layer.
A grill, comprising: a continuous cooking surface comprising a plurality of individually controllable heating zones (104, 106, 108) separated by one or more isolation zones, each heating zone (104, 106, 108) comprising a heating zone plate with one or more heating elements disposed beneath the heating zone plate, and each isolation zone comprising an isolation bar (110, 112) joined to adjacent heating zone plates, characterized in that, each isolation bar (110, 112) comprises a cooling channel extending at least partially along a length of the isolation bar (110, 112), wherein upper surfaces of the isolation bars (110, 112) are level with upper surfaces of the heating zones (104, 106, 108) to form the continuous cooking surface. a continuous cooking surface comprising a plurality of individually controllable heating zones (104, 106, 108) separated by one or more isolation zones, each heating zone (104, 106, 108) comprising a heating zone plate with one or more heating elements disposed beneath the heating zone plate, and each isolation zone comprising an isolation bar (110, 112) joined to adjacent heating zone plates, characterized in that, each isolation bar (110, 112) comprises a cooling channel extending at least partially along a length of the isolation bar (110, 112), each heating zone (104, 106, 108) comprising a heating zone plate with one or more heating elements disposed beneath the heating zone plate, and each isolation zone comprising an isolation bar (110, 112) joined to adjacent heating zone plates, characterized in that, each isolation bar (110, 112) comprises a cooling channel extending at least partially along a length of the isolation bar (110, 112), wherein upper surfaces of the isolation bars (110, 112) are level with upper surfaces of the heating zones (104, 106, 108) to form the continuous cooking surface.
A method of manufacturing a tracheal intubation medical device, comprising the following steps: (a) providing at least one insert 20 and a first sheath 24 for the at least one insert 20, the first sheath 24 including an inner sheath body and one or more sheath projections 26, wherein the at least one insert 20 is malleable, (b) providing a second injection moulding tool having a second mould chamber, (c) locating the at least one insert 20 and the first sheath 24 within the second mould chamber, such that the at least one insert 20 and the first sheath 24 are supported within the second mould chamber by the one or more sheath projections 26, and (d) injection moulding a second sheath 28 about the inner sheath body and the at least one insert 20, between the one or more sheath projections 26. (a) providing at least one insert 20 and a first sheath 24 for the at least one insert 20, the first sheath 24 including an inner sheath body and one or more sheath projections 26, wherein the at least one insert 20 is malleable, (b) providing a second injection moulding tool having a second mould chamber, (c) locating the at least one insert 20 and the first sheath 24 within the second mould chamber, such that the at least one insert 20 and the first sheath 24 are supported within the second mould chamber by the one or more sheath projections 26, and (d) injection moulding a second sheath 28 about the inner sheath body and the at least one insert 20, between the one or more sheath projections 26.
Device for supplying ink to the print head of a printing device, especially of an inkjet printer, comprising a) an airtight sealed ink supply tank connected to the print head through an ink feed line, and b) an ink refill tank, which is not hermetically sealed, and which is connected to the ink supply tank through an additional line, wherein c) a negative pressure (Δp = p atm - p tsb) relative to the atmospheric pressure (p atm), which is adjusted such that it is able to draw ink from the ink refill tank, is applied to the ink supply tank, characterized in that d) the ink level (h tnfb) in the ink refill tank is - independently of the filling state thereof - constant and is located at a niveau between the print head and ink supply tank. a) an airtight sealed ink supply tank connected to the print head through an ink feed line, and b) an ink refill tank, which is not hermetically sealed, and which is connected to the ink supply tank through an additional line, wherein c) a negative pressure (Δp = p atm - p tsb) relative to the atmospheric pressure (p atm), which is adjusted such that it is able to draw ink from the ink refill tank, is applied to the ink supply tank, characterized in that d) the ink level (h tnfb) in the ink refill tank is - independently of the filling state thereof - constant and is located at a niveau between the print head and ink supply tank.
Autogyro, comprising a fuselage having a rotor with rotor blades that is arranged on its upper side and can be set into autorotation by air flow, wherein the rotor comprises a rotor drive such that the rotor can be periodically motor-driven, characterised by a mass-adjustment apparatus in the fuselage such that the fuselage can be horizontally oriented and/or the autogyro can be controlled in terms of direction, in particular during vertical take-off.
An infrared detection system for the direct difference spectroscopical analysis of the quantity and secondary structure of a candidate biomarker protein undergoing conformational transitions associated with disease progression, said detection system comprising: (a) a tunable quantum-cascade laser as the IR source, and (b) an IR cell with an infrared sensor element that comprises a germanium internal reflection element being of trapezoid or parallelogram shape, which allows for more than one passages of the infrared light through the reflection element, and being transparent in the infrared with sufficient signal to noise ratio to detect the amide I band, and at least one receptor for the biomarker protein being an antibody capable of specific and conformationally independent binding to the candidate biomarker protein and being directly grafted to at least one surface of said internal germanium reflection element by silanization with short silane linkers or by thiolation with short thiol linkers, reacting freely accessible amine groups of said at least one receptor with amine-reactive groups on the short silane/thiol linkers, and blocking remaining amine-reactive groups on the short silane/thiol linkers with a blocking substance not cross-reacting with the candidate biomarker protein. (a) a tunable quantum-cascade laser as the IR source, and (b) an IR cell with an infrared sensor element that comprises a germanium internal reflection element being of trapezoid or parallelogram shape, which allows for more than one passages of the infrared light through the reflection element, and being transparent in the infrared with sufficient signal to noise ratio to detect the amide I band, and at least one receptor for the biomarker protein being an antibody capable of specific and conformationally independent binding to the candidate biomarker protein and being directly grafted to at least one surface of said internal germanium reflection element by silanization with short silane linkers or by thiolation with short thiol linkers, reacting freely accessible amine groups of said at least one receptor with amine-reactive groups on the short silane/thiol linkers, and blocking remaining amine-reactive groups on the short silane/thiol linkers with a blocking substance not cross-reacting with the candidate biomarker protein.
An apparatus for dehydrating organic material, comprising: a vacuum chamber; a vacuum chamber access door on the vacuum chamber; the access door having a plurality of magnetrons, each magnetron having a respective waveguide; a microwave-transparent window arranged between the waveguides and vacuum chamber; the plurality of magnetrons and waveguides on the access door being arranged to radiate microwaves through the microwave-transparent window into the vacuum chamber; each waveguide having an opening in a face of the access door, each opening being oriented at an angle different from the openings of the other waveguides on the access door to minimize microwave interference between the magnetrons on the access door; means (54, 55, 56, 58) for reducing pressure inside the vacuum chamber; and means for rotating a container for the organic material inside the vacuum chamber. a vacuum chamber; a vacuum chamber access door on the vacuum chamber; the access door having a plurality of magnetrons, each magnetron having a respective waveguide; a microwave-transparent window arranged between the waveguides and vacuum chamber; the plurality of magnetrons and waveguides on the access door being arranged to radiate microwaves through the microwave-transparent window into the vacuum chamber; each waveguide having an opening in a face of the access door, each opening being oriented at an angle different from the openings of the other waveguides on the access door to minimize microwave interference between the magnetrons on the access door; means (54, 55, 56, 58) for reducing pressure inside the vacuum chamber; and means for rotating a container for the organic material inside the vacuum chamber.