mhurhangee/ep-ind-claims huggingface dataset:
A forming die for producing hot-formed components, especially shaped sheet metal parts made of steel, aluminium, magnesium or a combination thereof, with a lower die part and an upper die part which are movable relative to each other and which are designed with corresponding effective surfaces for shaping the component, wherein at least the effective surface of a die part (12u, 12o) is designed to be coolable at least in portions, characterised by at least one descaling means (18, 18').
A cell culture medium comprising a meroxapol with a peak molecular weight M p between 1000 and 8000 g/mol and a polyethylene oxide percentage between 55 and 95% (w/w).
A device for receiving a command without contact, comprising: a light source (1310.1, 1310.2, 1310.3) to transmit a light from the device; a plurality of position sensitive light detectors (1320.1, 1320.2), each for receiving light reflected from a movable object in proximity to the device, each for causing the received light to fall on the respective detector with a light distribution, and each for generating a pair of electrical signals proportionate to the received light and based on the light distribution; and a controller communicatively coupled to the plurality of position sensitive light detectors to calculate a position of the movable object based on the pairs of electrical signals, wherein the light source and the plurality of position sensitive light detectors are integrated on a die for an integrated circuit chip, and wherein the controller is adapted to: track a movement of the movable object by calculating positions of the movable object consecutively, match the tracked movement to a predetermined system command, and execute the matched command. a light source (1310.1, 1310.2, 1310.3) to transmit a light from the device; a plurality of position sensitive light detectors (1320.1, 1320.2), each for receiving light reflected from a movable object in proximity to the device, each for causing the received light to fall on the respective detector with a light distribution, and each for generating a pair of electrical signals proportionate to the received light and based on the light distribution; and a controller communicatively coupled to the plurality of position sensitive light detectors to calculate a position of the movable object based on the pairs of electrical signals, wherein the light source and the plurality of position sensitive light detectors are integrated on a die for an integrated circuit chip, and wherein the controller is adapted to: track a movement of the movable object by calculating positions of the movable object consecutively, match the tracked movement to a predetermined system command, and execute the matched command. track a movement of the movable object by calculating positions of the movable object consecutively, match the tracked movement to a predetermined system command, and execute the matched command.
Use of a diluent to prepare an analytical sample, which diluent is used both for analyzing a first object in a test sample by electrode method and for analyzing a second object in the test sample by liquid chromatography method, wherein the diluent has an ionic strength of 0.10 to 0.12; wherein the electrode method is an electrode method using an enzyme which reacts with the first object in the test sample; and wherein the first object is glucose and the second object is glycohemoglobin.
A trampoline including - a base, which includes a frame and concluding - a jumping sheet, which has hook elements - wherein the jumping sheet is connected to the frame by means of a plurality of annular strap sections, which each extend at least partially around the frame and are inserted into the hook elements, - wherein the hook elements are fastened to the jumping sheet, characterized in - that loops are sewn to the jumping sheet and - that the loops each pass through an opening in the hook element. - a base, which includes a frame and concluding - a jumping sheet, which has hook elements - wherein the jumping sheet is connected to the frame by means of a plurality of annular strap sections, which each extend at least partially around the frame and are inserted into the hook elements, - wherein the hook elements are fastened to the jumping sheet, - that loops are sewn to the jumping sheet and - that the loops each pass through an opening in the hook element.
An aluminum alloy fin material for heat exchangers, comprising Fe in a content of 0.20 to 1.0 % by mass, Cu in a content of 0.02 to 0.1 % by mass, Si in a content of 0% by mass or more and 0.15 % by mass or less, Mn in a content of 0% by mass or more and 0.015 % by mass or less, Cr in a content of 0% by mass or more and 0.015 % by mass or less, further comprising Al and inevitable impurities, and optionally further comprising Ti in a content of 0.01 to 0.08 % by mass, wherein the aluminum alloy fin material has a thickness of 0.1 mm or less; and the aluminum alloy fin material has an average subgrain size of 2.5 μm or less and a volume fraction of β-fiber of 80% or more.
An inverting reciprocal quantum logic, RQL, phase-mode flip-flop (100, 200, 300) comprising: a stacked Josephson junction (102, 202, J3) configured to receive a data input signal on a data input line as a positive or a negative single flux quantum, SFQ, pulse and to reverse a DC bias current flowing in the flip-flop (100, 200, 300) based on the data input signal; and a comparator (104, 204) configured to receive a logical clock input signal (LCLK) and to either transmit the logical clock input signal (LCLK) on an output line as an output signal of the flip-flop (100, 200, 300), the output signal being a logical inversion of the data input signal, or to suppress such transmission, based on the direction of the DC bias current and a logical output state of the flip-flop (100, 200, 300), the comparator (104, 204) comprising an output Josephson junction (208, J4) and either an escape Josephson junction (206, J5) or a dissipating resistor, the output Josephson junction (208, J4) being coupled between the output line and a circuit ground; wherein the stacked Josephson junction (102, 202, J3) is coupled between the output Josephson junction (208, J4) and a bias source of the DC bias current such that the stacked Josephson junction (102, 202, J3) and the output Josephson junction (208, J4) are biased in series as series Josephson junctions and the triggering of one of the series Josephson junctions can change the DC bias of the other of the series Josephson junctions. a stacked Josephson junction (102, 202, J3) configured to receive a data input signal on a data input line as a positive or a negative single flux quantum, SFQ, pulse and to reverse a DC bias current flowing in the flip-flop (100, 200, 300) based on the data input signal; and a comparator (104, 204) configured to receive a logical clock input signal (LCLK) and to either transmit the logical clock input signal (LCLK) on an output line as an output signal of the flip-flop (100, 200, 300), the output signal being a logical inversion of the data input signal, or to suppress such transmission, based on the direction of the DC bias current and a logical output state of the flip-flop (100, 200, 300), the comparator (104, 204) comprising an output Josephson junction (208, J4) and either an escape Josephson junction (206, J5) or a dissipating resistor, the output Josephson junction (208, J4) being coupled between the output line and a circuit ground; wherein the stacked Josephson junction (102, 202, J3) is coupled between the output Josephson junction (208, J4) and a bias source of the DC bias current such that the stacked Josephson junction (102, 202, J3) and the output Josephson junction (208, J4) are biased in series as series Josephson junctions and the triggering of one of the series Josephson junctions can change the DC bias of the other of the series Josephson junctions.
An LTE network selection method, comprising: receiving, by a mobility management entity, MME, of a Long Term Evolution, LTE, network, a combined registration request message initiated by user equipment, UE, that is located in the LTE network; the method being characterized by further comprising sending, by the MME, a combined registration accept message to the UE, wherein the combined registration accept message carries a first location area identity, LAI, and public land mobile network, PLMN, information in the first LAI is a PLMN identity of the LTE network, and the PLMN identity of the LTE network is used to indicate an LTE network to which the UE chooses to return according to the PLMN identity after the UE falls back from the LTE network to a circuit switched, CS, domain of a second generation, 2G, or third generation, 3G, network. receiving, by a mobility management entity, MME, of a Long Term Evolution, LTE, network, a combined registration request message initiated by user equipment, UE, that is located in the LTE network; the method being characterized by further comprising sending, by the MME, a combined registration accept message to the UE, wherein the combined registration accept message carries a first location area identity, LAI, and public land mobile network, PLMN, information in the first LAI is a PLMN identity of the LTE network, and the PLMN identity of the LTE network is used to indicate an LTE network to which the UE chooses to return according to the PLMN identity after the UE falls back from the LTE network to a circuit switched, CS, domain of a second generation, 2G, or third generation, 3G, network.
A signal conversion circuit for use in a multiprimary liquid crystal display device which performs display by using n primary colors, n being four or more, the signal conversion circuit being configured to receive a three-dimensional input video signal, to convert the input video signal to a multiprimary signal corresponding to the n primary colors, and to output the converted signal to a liquid crystal panel, characterized in that the signal conversion circuit comprises a look-up table containing data indicating combinations of (n-3) subpixel luminances for corresponding n-3 primary colors as output corresponding to colors identifiable by the input video signal as input, and a calculation section for calculating subpixel luminances of the remaining three primary colors among the n primary colors through a calculation based on the subpixel luminances of the (n-3) primary colors output from the look-up table and the input video signal, wherein the signal conversion circuit is configured to generate a multiprimary signal for a pixel of the multiprimary liquid crystal display device to display dark skin color according to the Macbeth chart, in which (Y, x, y) = (10.1 ± 0.5, 0.400 ± 0.02, 0.35 ± 0.02), wherein Y defines the relative luminance with respect to white which is defined as 100 and x, y, define the chromaticity, such that a combination of subpixel luminances is generated from the look-up table and the calculation section wherein a color difference Delta u'v'= ((u'-u 60 ') 2 + (v'-v 60 ') 2) is 0.03 or less, and to apply a conversion to the video signal using the generated combination of subpixel luminances, wherein the color difference Delta u'v' is defined as the difference between CIE 1976 chromaticity coordinates (u', v') representing a chromaticity when the pixel is viewed from a frontal direction and CIE 1976 chromaticity coordinates (u 60 ', v 60 ') representing a chromaticity when the pixel is viewed from a 60° oblique direction.
A method of manufacturing a wheel sub-assembly for a wheel of a very large vehicle, the wheel having an axis of rotation, the method comprising the steps of: providing a first cylindrical blank component, a second cylindrical blank component and an annular disc blank; press forming the first blank component to form a one piece, axially outer rim portion; press forming the second blank component to form a one piece, axially inner rim portion; circumferentially joining the outer and inner rim portions (6, 4) to form an annular wheel rim having a base; machining the inside diameter of the wheel rim base; press forming the disc blank to form a press-formed disc; machining the outside edge of the press-formed disc; press fitting the press-formed disc to the wheel rim base at the machined inside diameter; welding the press-formed disc to the wheel rim base at the machined inside diameter. providing a first cylindrical blank component, a second cylindrical blank component and an annular disc blank; press forming the first blank component to form a one piece, axially outer rim portion; press forming the second blank component to form a one piece, axially inner rim portion; circumferentially joining the outer and inner rim portions (6, 4) to form an annular wheel rim having a base; machining the inside diameter of the wheel rim base; press forming the disc blank to form a press-formed disc; machining the outside edge of the press-formed disc; press fitting the press-formed disc to the wheel rim base at the machined inside diameter; welding the press-formed disc to the wheel rim base at the machined inside diameter.
Cryptographic method comprising calculating a point (x, y) comprising an x-coordinate x and a y-coordinate y, in affine coordinates, on an elliptical curve E: y 2 = g ( x) mod p, with p = 3 ( mod 4) and g(x) a polynomial in x of degree 3 comprising coefficients, wherein the coefficients represent curve parameters of the elliptical curve, wherein the point (x, y) being dependent on a parameter t and the curve parameters, and (x, y) has either the value (x 2,y 2) or the value (x 3, y 3), and wherein x 2, x 3 and a further function u are each rational functions of t and the curve parameters, and wherein the relation u 2 t = − g x 2 t ⋅ g x 3 t mod p is valid, characterized in that a) polynomials X 2, X 3, U, G and Z are determined depending on the variable t and the curve parameters, so that x 2 t = X 2 t / Z t, x 3 t = X 3 t / Z t, u t = U t / Z 3 t and g x 2 t = G t / Z 3 t is valid, b) by carrying out a single modular exponentiation, a value A being calculated, which satisfies the following equation: A 2 ⋅ G t ⋅ Z t = ± 1 mod p, ba) in case A 2 · G ( t) · Z ( t) = 1( mod p), the point (x, y)= (x 2, y 2) being calculated as follows: x = X 2 t ⋅ A 2 ⋅ G t mod p, y = ± A 3 ⋅ G 2 t mod p, bb) in case A 2 · G ( t) · Z ( t) = -1 ( mod p), the point (x, y) = (x 3, y 3) being calculated as follows: x = -X 3 ( t) · A 2 · G ( t) ( mod p), y = ± A 3 · G ( t) · U ( t) ( mod p). a) polynomials X 2, X 3, U, G and Z are determined depending on the variable t and the curve parameters, so that x 2 t = X 2 t / Z t, x 3 t = X 3 t / Z t, u t = U t / Z 3 t and g x 2 t = G t / Z 3 t is valid, b) by carrying out a single modular exponentiation, a value A being calculated, which satisfies the following equation: A 2 ⋅ G t ⋅ Z t = ± 1 mod p, ba) in case A 2 · G ( t) · Z ( t) = 1( mod p), the point (x, y)= (x 2, y 2) being calculated as follows: x = X 2 t ⋅ A 2 ⋅ G t mod p, y = ± A 3 ⋅ G 2 t mod p, bb) in case A 2 · G ( t) · Z ( t) = -1 ( mod p), the point (x, y) = (x 3, y 3) being calculated as follows: x = -X 3 ( t) · A 2 · G ( t) ( mod p), y = ± A 3 · G ( t) · U ( t) ( mod p). ba) in case A 2 · G ( t) · Z ( t) = 1( mod p), the point (x, y)= (x 2, y 2) being calculated as follows: x = X 2 t ⋅ A 2 ⋅ G t mod p, y = ± A 3 ⋅ G 2 t mod p, bb) in case A 2 · G ( t) · Z ( t) = -1 ( mod p), the point (x, y) = (x 3, y 3) being calculated as follows: x = -X 3 ( t) · A 2 · G ( t) ( mod p), y = ± A 3 · G ( t) · U ( t) ( mod p).
A method for producing an asymmetric chain carbonate, comprising reacting an alcohol of formula: R 1 OH wherein R 1 is an organic group, with a halocarbonate ester compound of formula: XCOOR 2 wherein X is a halogen atom; and R 2 is an organic group different from R 1, in the presence of a basic magnesium salt, or a basic alkaline earth metal salt, or an inorganic base and a desiccant, to produce an asymmetric chain carbonate of formula: R 1 OCOOR 2 wherein R 1 and R 2 are as defined above.
Module intended to be used in a system for sorting particles by size, characterized in that it is in the form of a one-piece element bearing: - a production unit having a liquid reservoir and an expulsion nozzle mounted on said reservoir, via which particles may be expelled by centrifugation, - a collection and separation unit positioned opposite said expulsion nozzle, said collection and separation unit comprising at least one separation wall arranged to form at least two separate compartments, which are intended to collect particles of at least a first size in a first compartment and particles of a second size in a second compartment, - the production unit and the collection and separation unit being arranged fixedly with respect to one another. - a production unit having a liquid reservoir and an expulsion nozzle mounted on said reservoir, via which particles may be expelled by centrifugation, - a collection and separation unit positioned opposite said expulsion nozzle, said collection and separation unit comprising at least one separation wall arranged to form at least two separate compartments, which are intended to collect particles of at least a first size in a first compartment and particles of a second size in a second compartment, - the production unit and the collection and separation unit being arranged fixedly with respect to one another.
A water vapor impermeable flooring underlayment membrane, comprising: a water-vapor impermeable polymer layer having opposite first and second sides; a coated non-woven layer attached to a first side of the water-vapor impermeable polymer layer, wherein a coating layer of the coated non-woven layer comprises a synthetic polymer binder chosen from acrylics, acrylic vinyl chloride copolymers, polyvinyl chloride, polychloroprene, SBR, ethylene vinyl acetate, aqueous polyurethane emulsions, polyvinyl acetate, and mixtures thereof, wherein the coating layer further comprises at least one filler chosen from calcium carbonate, fly ash, slag, ceramic spheres, glass spheres, alumina trihydrate, talc, amorphous silica, and mixtures thereof and a pressure-sensitive adhesive layer attached on the second side of the water-vapor impermeable polymer layer, wherein the adhesive layer has open areas such that the membrane is partially adherable to a floor substrate and further wherein the adhesive layer is protected by a removable release liner. a water-vapor impermeable polymer layer having opposite first and second sides; a coated non-woven layer attached to a first side of the water-vapor impermeable polymer layer, wherein a coating layer of the coated non-woven layer comprises a synthetic polymer binder chosen from acrylics, acrylic vinyl chloride copolymers, polyvinyl chloride, polychloroprene, SBR, ethylene vinyl acetate, aqueous polyurethane emulsions, polyvinyl acetate, and mixtures thereof, wherein the coating layer further comprises at least one filler chosen from calcium carbonate, fly ash, slag, ceramic spheres, glass spheres, alumina trihydrate, talc, amorphous silica, and mixtures thereof and a pressure-sensitive adhesive layer attached on the second side of the water-vapor impermeable polymer layer, wherein the adhesive layer has open areas such that the membrane is partially adherable to a floor substrate and further wherein the adhesive layer is protected by a removable release liner.
An electrical connection block for electric cables (C2, C4, C6), the block comprising an electrically insulating case and at least one lever articulated on the case around a pivot axis and comprising an elongated lever arm that extends along a longitudinal axis, between the pivot axis and a free end of the lever arm, a side face of the block being provided with at least one insertion hole for a stripped electric cable end along a cable insertion axis, the hole emerging in an inner volume of the case, the pivoting of the lever making it possible to take it from a first position, called open position, in which the lever allows the insertion of a stripped end of an electric cable through the insertion hole of the side face into the inner volume, toward a second position, called closed position, in which the lever prevents the stripped end of the previously inserted electric cable from being removed from the inner volume of the case, the lever further comprising a gripping zone positioned at the free end of the lever arm, characterized in that the gripping zone is intended to be manipulated to move the lever from its first position, called open position, to its second position, called closed position, and vice-versa and in that, when the lever is in its second position, called closed position, the gripping zone is laterally offset parallel to the pivot axis, with respect to an axis radial to the pivot axis that passes through a point of intersection between the pivot axis and the longitudinal axis of the arm.
Housing pot for accommodating a filter element in a filtering device, wherein a recess is realized in the bottom of the housing pot into which a discharge device is introduced, wherein the discharge device surrounds a bushing with a form-fit element which engages in a positive-fit manner behind the edge defining the recess in the bottom of the housing pot, characterized in that the bushing is designed as piercing nut.
Actuator, having a drive element, a transmission section and an actuating element, wherein the drive element, for driving the actuating element with the actuating element, is mechanically actively connected through the transmission section, the actuator further having a reset spring for providing a closing force acting on the actuating element, characterised in that the actuator has a coupling device for providing a mechanically active connection between the reset spring and the transmission section, wherein the coupling device is at least able to be brought into a first coupling state and into a second coupling state, wherein further, with the coupling device in its first coupling state, the reset spring exerts the closing force on the actuating element in a first closing direction and, with the coupling device in its second coupling state, the reset spring exerts the closing force on the actuating element in a second closing direction, and wherein the first closing direction and the second closing direction are different.
Adjustable concealed hanging device for furniture with an anti-tipping safety feature, of the type of hanging devices used for mounting kitchen furniture and the like, comprising a hanging hook to be connected to the furniture and that hooks onto a support plate to be screwed to the wall, the support plate having a bend and to be screwed to the wall by an anchoring coach screw located below the bend, characterised in that the hanging hook has a V-shaped resilient shim with a broad upper edge, which upper edge, when the hanging device is in the mounted position, is located at the underside of the bend in the support plate preventing the hanging hook from coming out of the support plate when not intended, and wherein the V-shaped resilient shim is fitted into the hanging hook in a slot, with enough play to allow its angular position to be changed.
A device for cutting granite or other hard materials, of the type including a cutting disc performing straight or curved cutouts, characterized in that the device includes a machining head simultaneously bearing said cutting disc and a jigsaw means performing the cutting of non-emerging corners.