mhurhangee/ep-ind-claims huggingface dataset:
A tubular product clamp for supporting a tubular product, e.g. a drilling pipe, in a firing line of a drilling rig, the product clamp having a ring frame with three or more clamping devices (4; 104), which clamping devices (4; 104) are provided at regular intervals along the inside of the ring frame around a central product passage having a central axis, and wherein each clamping device (4; 104) comprises: - a base part (8; 108), which base part (8; 108) is mounted to the ring frame, the base part (8; 108) having a front side that defines a guide surface facing towards the central product passage, - a clamp part (9; 109), which clamp part (9; 109) has a back side that defines a guide surface facing the guide surface defined by the front side of the base part (8; 108), and a front side facing the central product passage, wherein the guide surfaces of the base part (8; 108) and the clamp part (9; 109) define a guide track for guiding the clamp part (9; 109) relative to the base part (8; 108), and wherein the guide surfaces, and thus the guide tracks defined by the guide surfaces, extend at an angle with the central axis of the product passage of the ring frame of the product clamp, such that by moving the clamp part (9; 109) relative to the base part (8; 108) along the guide track, the clamp part (9; 109) is moved along the central axis of the product passage of the ring frame of the product clamp as well as in radial direction thereof, characterized in that the tubular product clamp further comprises: - an insert carrier for each clamp part, which insert carriers each have an insert carrier body with one or more recesses for holding one or more inserts for engaging the tubular product supported by the product clamp, and wherein each clamp part is in its front surface provided with a slot for supporting the insert carrier, which slot extends in a direction parallel to the central axis of the product passage of the ring frame of the product clamp and has an open top end for receiving the insert carrier, such that the insert carrier can be slid onto the clamp part in a downward direction substantially parallel to the central axis of the product passage of the ring frame of the product clamp, and which slot is open towards the central product passage for holding the insert carrier body in the slot with the one or more inserts facing the central axis of the product passage of the ring frame of the product clamp. - a base part (8; 108), which base part (8; 108) is mounted to the ring frame, the base part (8; 108) having a front side that defines a guide surface facing towards the central product passage, - a clamp part (9; 109), which clamp part (9; 109) has a back side that defines a guide surface facing the guide surface defined by the front side of the base part (8; 108), and a front side facing the central product passage, - an insert carrier for each clamp part, which insert carriers each have an insert carrier body with one or more recesses for holding one or more inserts for engaging the tubular product supported by the product clamp, and
An electrowetting element comprising a first fluid and a second fluid which are immiscible with each other and are switchable between a first configuration and a second configuration by application of a voltage across at least one of the first and second fluids, the second fluid comprising: an anthraquinone dye having the general formula: wherein any of T, U, V, W, X, Y, Z is any functional group, and wherein S is a branched alkyl amine. wherein any of T, U, V, W, X, Y, Z is any functional group, and wherein S is a branched alkyl amine.
An electronically controlled monolithic array antenna (10, 40, 70), of the type including - a transmission line through which an electromagnetic signal may be propagated, and - a metal antenna element defining an evanescent coupling edge (16, 56, 82) located so as to permit evanescent coupling of the signal between the transmission line and the antenna element, wherein the antenna element comprises: - a conductive ground plate (18, 18', 18", 18"', 42, 72); - an array of conductive edge elements (20, 20', 20", 20'", 50, 76) defining the coupling edge (16, 56, 82), - each of the edge elements (20, 20', 20", 20"', 50, 76) being electrically connected to a control signal source (22, 54, 80), and - each of the edge elements (20, 20', 20", 20"', 50, 76) being electrically isolated from the ground plate (18, 18', 18", 18"', 42, 72) by an isolation gap (26, 52, 78); and - a plurality of switches (28, 58, 84), each of which is selectively operable in response to the control signal to electrically connect selected edge elements (20, 20', 20", 20"', 50, 76) to the ground plate (18, 18', 18", 18"', 42, 72) across the isolation gap (26, 52, 78) - so as to provide a selectively variable electromagnetic coupling geometry of the coupling edge (16, 56, 82). - a transmission line through which an electromagnetic signal may be propagated, and - a metal antenna element defining an evanescent coupling edge (16, 56, 82) located so as to permit evanescent coupling of the signal between the transmission line and the antenna element, wherein the antenna element comprises: - a conductive ground plate (18, 18', 18", 18"', 42, 72); - an array of conductive edge elements (20, 20', 20", 20'", 50, 76) defining the coupling edge (16, 56, 82), - each of the edge elements (20, 20', 20", 20"', 50, 76) being electrically connected to a control signal source (22, 54, 80), and - each of the edge elements (20, 20', 20", 20"', 50, 76) being electrically isolated from the ground plate (18, 18', 18", 18"', 42, 72) by an isolation gap (26, 52, 78); and - a plurality of switches (28, 58, 84), each of which is selectively operable in response to the control signal to electrically connect selected edge elements (20, 20', 20", 20"', 50, 76) to the ground plate (18, 18', 18", 18"', 42, 72) across the isolation gap (26, 52, 78) - so as to provide a selectively variable electromagnetic coupling geometry of the coupling edge (16, 56, 82).
Drive unit for a motor vehicle having - an internal combustion engine which comprises a combustion engine and an exhaust gas section, via which exhaust gas can be discharged from the combustion engine, - a cycle process apparatus which can be used for the conversion of the thermal energy which is contained in the exhaust gas into mechanical work in a clockwise thermodynamic cycle process, the clockwise cycle process - comprising a thermal transfer from the exhaust gas to a working medium in a first heat exchanging apparatus (20, 26), as a result of which the temperature and/or the pressure of the working medium are/is increased, - comprising an expansion of the working medium in an expansion apparatus for the generation of the mechanical work, and - comprising a thermal transfer from the working medium to a coolant in a second heat exchanging apparatus, characterized in that the cycle process apparatus additionally comprises a compressor, which can be used as an alternative to the expansion apparatus, and a throttle, with the result that it can be used in a counterclockwise thermodynamic cycle process, a thermal transfer taking place from the exhaust gas to the working medium, or a thermal transfer taking place from the coolant to the working medium. - an internal combustion engine which comprises a combustion engine and an exhaust gas section, via which exhaust gas can be discharged from the combustion engine, - a cycle process apparatus which can be used for the conversion of the thermal energy which is contained in the exhaust gas into mechanical work in a clockwise thermodynamic cycle process, the clockwise cycle process - comprising a thermal transfer from the exhaust gas to a working medium in a first heat exchanging apparatus (20, 26), as a result of which the temperature and/or the pressure of the working medium are/is increased, - comprising an expansion of the working medium in an expansion apparatus for the generation of the mechanical work, and - comprising a thermal transfer from the working medium to a coolant in a second heat exchanging apparatus, - comprising a thermal transfer from the exhaust gas to a working medium in a first heat exchanging apparatus (20, 26), as a result of which the temperature and/or the pressure of the working medium are/is increased, - comprising an expansion of the working medium in an expansion apparatus for the generation of the mechanical work, and - comprising a thermal transfer from the working medium to a coolant in a second heat exchanging apparatus,
Engine system with a recirculation circuit for recirculating the burnt gases from a combustion engine equipped with a turbocharger (13, 19), in which the recirculation circuit comprises an energy-recuperation turbine receiving the high-pressure exhaust gases upstream of the turbocharger and a valve downstream of the turbine, the turbine being coupled to an electric generator and the energy delivered by the generator being used at least in part to supply an electric motor for assisting the turbocharger (13, 51, 19).
A capacitive touch sensor for use with an input signal, said capacitive touch sensor comprising: a number n of input/output lines, wherein n > 2 and one of said number n of input/output lines adapted to receive the input signal; wherein each of said number n of input/output lines is electrically disconnected from every other of said number n of input/output lines, wherein each of said number n of input/output lines is arranged to cross every other of said number n of input/output lines, and wherein each of a number β of positions, includes one of said number n of input/output lines crossing another of said number n of input/output lines, wherein each of the β positions corresponds to a respective button area. a number n of input/output lines, wherein n > 2 and one of said number n of input/output lines adapted to receive the input signal; wherein each of said number n of input/output lines is electrically disconnected from every other of said number n of input/output lines, wherein each of said number n of input/output lines is arranged to cross every other of said number n of input/output lines, and wherein each of a number β of positions, includes one of said number n of input/output lines crossing another of said number n of input/output lines, wherein each of the β positions corresponds to a respective button area.
- Cut-resistant thread, comprising: - a core consisting at least of a fibre of a material resistant to cutting by sharp objects, - at least one covering thread that at least partially covers the core, characterised in that the covering thread is provided, over the entire surface thereof, with a water-repellent coating layer, so as to confer on said cut-resistant thread a property of resistance to wetting. - a core consisting at least of a fibre of a material resistant to cutting by sharp objects, - at least one covering thread that at least partially covers the core,
Portion capsule for the production of a beverage, having a capsule body having a capsule base, a side wall and a collared periphery and a lid, wherein a cavity for receiving a pulverulent granulate or liquid beverage substrate is configured between the capsule base and the lid, and wherein a filter element that is produced from fibers is disposed in the cavity, wherein the filter element has a cut-out in which no filtering material is provided, characterized in that one end of the filter element is flared.
A solar cell comprising: a semiconductor substrate; conductivity-type regions (32, 34) located in or on the semiconductor substrate; electrodes (42, 44) conductively connected to the conductivity-type regions; and insulating films located on at least one of opposite surfaces of the semiconductor substrate, and including a first film and a second film, wherein the first film is located between the second film and the semiconductor substrate, wherein: the second film has a higher carbon content than the first film; a refractive index of the second film is equal to or less than a refractive index of the first film; and an extinction coefficient of the second film is equal to or greater than an extinction coefficient of the first film. a semiconductor substrate; conductivity-type regions (32, 34) located in or on the semiconductor substrate; electrodes (42, 44) conductively connected to the conductivity-type regions; and insulating films located on at least one of opposite surfaces of the semiconductor substrate, and including a first film and a second film, wherein the first film is located between the second film and the semiconductor substrate, wherein: the second film has a higher carbon content than the first film; a refractive index of the second film is equal to or less than a refractive index of the first film; and an extinction coefficient of the second film is equal to or greater than an extinction coefficient of the first film. the second film has a higher carbon content than the first film; a refractive index of the second film is equal to or less than a refractive index of the first film; and an extinction coefficient of the second film is equal to or greater than an extinction coefficient of the first film.
An optical system for illuminating a sample comprising: a light source; an optical beam shaper for transforming a collimated beam of light emitted by the light source into an illumination beam, the optical beam shaper comprising a polarization-dependent phase adjustment member which applies a phase pattern of equal magnitude and opposite sign to two orthogonal polarization states, wherein the optical beam shaper comprises a diffractive element formed from birefringent material, and wherein the diffractive element comprises a plurality of zones (zone 1... zone N), each zone of the plurality of zones comprising a stepped thickness defining a plurality of steps; an imaging system for illuminating the sample with the illumination beam; a first detector for detecting light reflected from the sample; and a polarization adjustment arrangement between the optical beam shaper and the sample, the arrangement comprising a quarter wave plate, and wherein the light reflected from the sample passes through the polarization adjustment arrangement and the optical beam shaper before detection by the first detector. a light source; an optical beam shaper for transforming a collimated beam of light emitted by the light source into an illumination beam, the optical beam shaper comprising a polarization-dependent phase adjustment member which applies a phase pattern of equal magnitude and opposite sign to two orthogonal polarization states, wherein the optical beam shaper comprises a diffractive element formed from birefringent material, and wherein the diffractive element comprises a plurality of zones (zone 1... zone N), each zone of the plurality of zones comprising a stepped thickness defining a plurality of steps; an imaging system for illuminating the sample with the illumination beam; a first detector for detecting light reflected from the sample; and a polarization adjustment arrangement between the optical beam shaper and the sample, the arrangement comprising a quarter wave plate, and wherein the light reflected from the sample passes through the polarization adjustment arrangement and the optical beam shaper before detection by the first detector.
A homogenous polymer mixture comprising a polymer composition, characterized in that said composition comprises at least one cellulose ester polymer, which is cellulose acetate propionate, in an amount of 55 to 95 weight-% and at least one other polymer, which is selected from the group consisting of polybutylene succinate and polypropylene succinate, in an amount of 5 to 40 weight-%, wherein the total amount of said cellulose ester polymer and said at least one other polymer is at least 80 weight-% based on the total weight of the polymer composition, obtained by processing said polymer composition at a temperature of at least 210°C.
Transgenic indicator stem cell line of a non-human animal for non-destructive, self-signalizing visualization of nuclear structures, which allows the identification of nuclear and chromosome anomalies - including micronuclei - as consequence of exposure to genotoxic compounds wherein - the stem cell line is a stem cell line with nuclei labelled with the green fluorescent protein fused to the chromatin-associated protein histone 2B, and wherein - the transgenic stem cells are pluripotent and tissue-regenerating. - the stem cell line is a stem cell line with nuclei labelled with the green fluorescent protein fused to the chromatin-associated protein histone 2B, and wherein - the transgenic stem cells are pluripotent and tissue-regenerating.
An antenna apparatus, comprising: an antenna body and at least one radiating element, wherein the antenna body comprises a first branch configured to radiate a high-frequency signal and a second branch configured to radiate a low-frequency signal; and one end of the radiating element is connected to a connection point of the second branch, and the other end of the radiating element is a free end; the connection point is a position with a maximum value of current distribution on the second branch of a wavelength corresponding to a specified high frequency at which the antenna apparatus is configured to work; and the length of the radiating element is determined according to the wavelength corresponding to the specified high frequency; wherein a first feeding connection end is disposed on the first branch, and a second feeding connection end is disposed on the second branch; wherein the first branch comprises several metal conducting wires that are shorter than the second branch; the second branch comprises several metal conducting wires that are longer than the first branch; wherein the antenna body is an inverted F antenna IFA. one end of the radiating element is connected to a connection point of the second branch, and the other end of the radiating element is a free end; the connection point is a position with a maximum value of current distribution on the second branch of a wavelength corresponding to a specified high frequency at which the antenna apparatus is configured to work; and the length of the radiating element is determined according to the wavelength corresponding to the specified high frequency; wherein a first feeding connection end is disposed on the first branch, and a second feeding connection end is disposed on the second branch; wherein the first branch comprises several metal conducting wires that are shorter than the second branch; the second branch comprises several metal conducting wires that are longer than the first branch; wherein the antenna body is an inverted F antenna IFA.
Process for distillative separation of a mixture of three or more components comprising at least one low boiler, at least one medium boiler and at least one high boiler, wherein the mixture of three or more components is fed to a first column by means of which the at least one high boiler is removed as bottom fraction and a top fraction is fed to a second column, wherein in the second column the at least one medium boiler is removed via a sidestream takeoff and the at least one low boiler is removed as top fraction, and also a bottom takeoff stream from the second column is fed back to the first column as reflux, wherein both distillation columns have vertical dividing walls which in the case of the first distillation column extend as far as the upper end of the column interior and in the case of the second distillation column extend as far as the lower end of the column interior.
A cytotoxic, cytostatic, or anti-neoplastic agent for use in maintaining patency in a bronchus of a patient, wherein the cytotoxic, cytostatic, or anti-neoplastic agent is to be delivered in a therapeutically beneficial amount effective to limit recurrent bronchial occlusion into one or more of a bronchial wall, submucosa, media, or adventitia of the bronchus, and wherein the agent is delivered through a needle positioned through a wall of the bronchus so that an aperture of the needle is positioned at or beyond the bronchial adventitia, wherein the agent for delivery has a concentration in the range of 0.5 mg/mL to 1.5 mg/mL.
A retainer for a radial roller bearing, comprising: first and second rim portions (4a, 4b) that face each other; and a plurality of pillar portions that are provided between the first and second rim portions (4a, 4b) and connect the first and second rim portions (4a, 4b), wherein the first rim portion includes a first cutout portion and is formed in the shape of a discontinuous circular ring, the second rim portion includes a second cutout portion and is formed in the shape of a discontinuous circular ring, the first and second cutout portions (8a, 8b) are disposed so as to face each other in an axial direction, the respective adjacent pillar portions form pockets in which rolling bodies are rotatably retained, the first rim portion includes first and second end portions (84a, 82a) that face each other with the first cutout portion interposed therebetween, the second rim portion includes first and second end portions (84b, 32b) that face each other with the second cutout portion interposed therebetween, the first end portion of the first rim portion and the first end portion of the second rim portion face each other, the second end portion of the first rim portion and the second end portion of the second rim portion face each other, an expandable elastic connecting portion, which connects the first end portion of the first rim portion to the second end portion of the second rim portion, is provided between the first and second rim portions (4a, 4b), characterized in that a convex portion, which protrudes toward the first end portion of the first rim portion, is formed at the second end portion of the first rim portion, and a concave portion is formed at the first end portion of the first rim portion so as to face the convex portion, and a convex portion, which protrudes toward the second end portion of the second rim portion, is formed at the first end portion of the second rim portion, and a concave portion is formed at the second end portion of the second rim portion so as to face the convex portion. first and second rim portions (4a, 4b) that face each other; and a plurality of pillar portions that are provided between the first and second rim portions (4a, 4b) and connect the first and second rim portions (4a, 4b),