mhurhangee/ep-ind-claims huggingface dataset:
An air spring comprising: a top surface plate; a lower member; a cylindrical flexible member that is interposed between the top surface plate and the lower member; a fitting ring that fixes an upper end portion of the flexible member to the top surface plate; and a plurality of fastening sections that fasten the fitting ring and the top surface plate; characterized in that the air spring comprises an allowable section that allows proper fastening of the fitting ring and the top surface plate only when the fitting ring and the top surface plate are relatively in a single specific positional relationship with a center axis of the air spring as a center. a top surface plate; a lower member; a cylindrical flexible member that is interposed between the top surface plate and the lower member; a fitting ring that fixes an upper end portion of the flexible member to the top surface plate; and a plurality of fastening sections that fasten the fitting ring and the top surface plate;
A method for determining jitter and noise of an input signal, comprising: acquiring at least one uncorrelated waveform record by an acquisition unit of a test and measurement instrument; determining a correlated waveform based on the at least one uncorrelated waveform; dividing the correlated waveform into unit intervals; dividing the at least one uncorrelated waveform into unit intervals; measuring a timing displacement (t 1) between the correlated waveform and the uncorrelated waveform for each unit interval to form an apparent-jitter array ([t 1]); measuring a voltage displacement (V 1) between the correlated waveform and the uncorrelated waveform for each unit interval to form an apparent-noise array ([V 1]); calculating a horizontal shift (t s) between the correlated waveform and the uncorrelated waveform for each unit interval to form a compensated edge time array ([t s]); and calculating a vertical shift (V s) between the correlated waveform and the uncorrelated waveform for each unit interval to form a compensated amplitude voltage array ([V s]). acquiring at least one uncorrelated waveform record by an acquisition unit of a test and measurement instrument; determining a correlated waveform based on the at least one uncorrelated waveform; dividing the at least one uncorrelated waveform into unit intervals; measuring a timing displacement (t 1) between the correlated waveform and the uncorrelated waveform for each unit interval to form an apparent-jitter array ([t 1]); measuring a voltage displacement (V 1) between the correlated waveform and the uncorrelated waveform for each unit interval to form an apparent-noise array ([V 1]); calculating a horizontal shift (t s) between the correlated waveform and the uncorrelated waveform for each unit interval to form a compensated edge time array ([t s]); and calculating a vertical shift (V s) between the correlated waveform and the uncorrelated waveform for each unit interval to form a compensated amplitude voltage array ([V s]).
Control device with an electronic control unit comprising control logic for generating a level control signal on the basis of which an automatic level control of an air suspension bellow is provided, a transmitter being provided by which it is possible to transmit the level control signal wirelessly to a remote receiver, characterised in that the control unit is an integral component of a compressed air processing unit, a tire monitoring unit, an electronic brake control unit or a telematics unit.
A computer-implemented iterative method for reconstructing the topology of a cable network, comprising the steps of: - obtaining (301, 501) a measured time reflectogram R m from a signal previously injected into the cable network, - initially simulating (302, 502) a plurality of cable network hypotheses (H i,j) covering all the possible cable network structural topology parameters, the structural parameters comprising at least the number of junctions and the number of branches connected to each junction, then iteratively executing the following steps: - obtaining (303, 503), for each simulated cable network hypothesis (H i,j), an associated simulated time reflectogram R i,j, - evaluating (304, 504), for each simulated cable network hypothesis (Hij), an error criterion E(R i,j -R m) between the measured time reflectogram R m and the simulated time reflectogram R i,j, - applying (307, 506), to said simulated cable networks, a genetic optimization algorithm having the function of producing a plurality of modified cable networks having, overall, a reduced error criterion E(R i,j -R m), - replacing (308, 507) said simulated cable networks from the previous iteration with said modified cable networks for the following iteration. - obtaining (301, 501) a measured time reflectogram R m from a signal previously injected into the cable network, - initially simulating (302, 502) a plurality of cable network hypotheses (H i,j) covering all the possible cable network structural topology parameters, the structural parameters comprising at least the number of junctions and the number of branches connected to each junction, - obtaining (303, 503), for each simulated cable network hypothesis (H i,j), an associated simulated time reflectogram R i,j, - evaluating (304, 504), for each simulated cable network hypothesis (Hij), an error criterion E(R i,j -R m) between the measured time reflectogram R m and the simulated time reflectogram R i,j, - applying (307, 506), to said simulated cable networks, a genetic optimization algorithm having the function of producing a plurality of modified cable networks having, overall, a reduced error criterion E(R i,j -R m), - replacing (308, 507) said simulated cable networks from the previous iteration with said modified cable networks for the following iteration.
A method for removing outgrowth in a suspension smelting furnace comprising a reaction shaft having a reaction shaft structure, and a concentrate burner for feeding at least reaction gas and fine solids such as copper or nickel concentrate into the reaction shaft of the suspension smelting furnace, wherein the method comprises providing the reaction shaft with at least one opening for an outgrowth removal means, providing at least one outgrowth removal means having a movable piston, by arranging the movable piston of at least one outgrowth removal means such that the movable piston of said at least one outgrowth removal means can move in the opening in the reaction shaft and into the reaction shaft, moving the movable piston of at least one outgrowth removal means into the reaction shaft to push possible outgrowth in the reaction shaft by means of the movable piston of said at least one outgrowth removal means, providing a cooling block having an aperture for the concentrate burner and first fastening means for fastening the concentrate burner to the cooling block and second fastening means for fastening the cooling block at the top of the reaction shaft of the suspension smelting furnace, providing the cooling block with at least one opening for a movable piston of an outgrowth removal means, fastening the cooling block at the top of the reaction shaft of the suspension smelting furnace so that the cooling block is fastened to the reaction shaft structure of the reaction shaft of the suspension smelting furnace by using the second fastening means and to the concentrate burner by using the first fastening means and so that the concentrate burner extends into the reaction shaft, providing coolant circulating means for circulating coolant fluid in at least one channel in the cooling block, circulating coolant in said at least one channel in the cooling block by feeding coolant fluid into said at least one channel and by discharging coolant fluid from said at least one channel, measuring the temperature T in of coolant fluid that is fed into said at least one channel, measuring the temperature T out of coolant fluid that is discharged from said at least one channel, measuring the volumetric flow V out of the coolant fluid in said at least one channel, calculating the heat loss Q of the coolant fluid in said at least one channel in the cooling block by using the temperature T in of coolant fluid that is fed into said at least one channel, the temperature T out of coolant fluid that is discharged from said at least one channel, and the volumetric flow V out of the coolant fluid in said at least one channel, and controlling the outgrowth removal means based on the calculated heat loss Q.
Sheet-guiding device for a sheet-fed folding machine comprising a sheet deflector for dividing a double or multiple stream of sheets and guiding it into a plurality (n) of transport paths, and at least a first and a second transport path (2, 3), wherein the sheet deflector is centrally divided into a right-hand deflector path (10,1) and a left-hand deflector part (10.2) as viewed in the direction of sheet transport, wherein the two deflector parts (10.1, 10.2) are movable into the first position or the second position independently of one another to divide a double stream of sheets or wherein the sheet deflector is divided multiple times and is formed of a plurality of deflector parts (10.1, 10.2) that are movable into one of their switching positions independently of one another to divide a multiple stream of sheets, wherein the deflector parts (10.1, 10.2) are switchable at least between a first position and a second position, and wherein when a deflector part (10.1, 10.2) is in its first position, a sheet is guidable to the at least first transport path and when a deflector part (10.1, 10.2) is in its second position, the sheet is guidable to the at least second transport path.
An interfolding machine comprising: a first interfolding roller rotating around a first rotation axis; a second interfolding roller rotating around a second rotation axis (11 A) parallel to the first rotation axis; wherein the first interfolding roller and the second interfolding roller form an interfolding nip therebetween; a cutting arrangement (4, 6) adapted to divide continuous web material (N1; N2) into separate sheets; wherein the first interfolding roller and the second interfolding roller are adapted to interfold sheets delivered from the cutting arrangement (4,6). a first set of separation fingers associated with the first interfolding roller and arranged for reciprocatingly pivoting around a first pivoting axis parallel to the first rotation axis; wherein the reciprocating pivoting movement of the first set of separation fingers is controlled by a first actuation mechanism comprising a first desmodromic cam; a second set of separation fingers associated with the second interfolding roller and arranged for reciprocatingly pivoting around a second pivoting axis parallel to the second rotation axis; wherein the reciprocating pivoting movement of the second set of separation fingers is controlled by a second actuation mechanism comprising a second desmodromic cam. a first interfolding roller rotating around a first rotation axis; a second interfolding roller rotating around a second rotation axis (11 A) parallel to the first rotation axis; wherein the first interfolding roller and the second interfolding roller form an interfolding nip therebetween; a cutting arrangement (4, 6) adapted to divide continuous web material (N1; N2) into separate sheets; wherein the first interfolding roller and the second interfolding roller are adapted to interfold sheets delivered from the cutting arrangement (4,6). a first set of separation fingers associated with the first interfolding roller and arranged for reciprocatingly pivoting around a first pivoting axis parallel to the first rotation axis; wherein the reciprocating pivoting movement of the first set of separation fingers is controlled by a first actuation mechanism comprising a first desmodromic cam; a second set of separation fingers associated with the second interfolding roller and arranged for reciprocatingly pivoting around a second pivoting axis parallel to the second rotation axis; wherein the reciprocating pivoting movement of the second set of separation fingers is controlled by a second actuation mechanism comprising a second desmodromic cam.
A method for the determination of a signal time of flight, wherein a transmission signal is transmitted into a monitoring area (36, 42) at a transmission point in time and a signal reflected thereupon is received from the monitoring area as an input signal ( x ( t)) which is converted into a digital signal following a sampling and is subsequently digitally evaluated in order to determine a reception point in time and from that the signal time of flight based on the transmission point in time, wherein initially the sampling is done with a sampling rate which results in a digital raw signal having a lower resolution than the effective resolution, and subsequently the input signal ( x ( t)) is reconstructed from the digital raw signal with the effective resolution based on a transformation of the input signal in a representation (Ψ) in which the input signal ( x ( t)) can be represented with the effective resolution by the lower number of degrees of freedom of the digital raw signal in the lower resolution, wherein it is assumed for the representation (Ψ) that the input signal ( x ( t)) is sparse or has a finite number of degrees of freedom (2 K), characterized in that the raw signal is digitally preprocessed prior to the reconstruction, so that the property of the input signal ( x ( t)) that it is sparse or has a finite number of degrees of freedom is preserved even under interference influencing the input signal ( x ( t)).
Tile (101, 201, 301), in particular a carpet tile (101, 201, 301), comprising: - a base (102, 202, 302), preferably a primary carpet base (102, 202, 302) having pile yarns (104, 204) projecting upwardly therefrom, - a backing structure (103, 203, 303) attached to a lower side of said base (102, 202, 302), preferably said primary carpet base (102, 202, 302), said backing structure (103, 203, 303) comprising an elastic layer (107, 207, 307), defining a lower surface of the tile (101, 201, 301), wherein a plurality of superficial suction holes (108, 208, 308) is formed in at least a lower surface of said elastic layer (107, 207, 307), wherein the superficial suction holes (108, 208, 308) are open in a direction facing away from the base (102, 202, 302) and substantially closed in a direction facing the base (102, 202, 302), characterized in that the elastic layer (107, 207, 307) is made from an anisotropic material, and in that the superficial suction holes (108, 208, 308) together define a void footprint, wherein material at the lower surface of the elastic layer (107, 207, 307) in between said superficial suction holes (108, 208, 308) define a material footprint, wherein the ratio between the void footprint and the material footprint is at least 4, preferably at least 5, more preferably at least 6, thereby allowing the tile (101, 201, 301) to be quickly attached to a support surface and removed therefrom. - a base (102, 202, 302), preferably a primary carpet base (102, 202, 302) having pile yarns (104, 204) projecting upwardly therefrom, - a backing structure (103, 203, 303) attached to a lower side of said base (102, 202, 302), preferably said primary carpet base (102, 202, 302), said backing structure (103, 203, 303) comprising an elastic layer (107, 207, 307), defining a lower surface of the tile (101, 201, 301), wherein a plurality of superficial suction holes (108, 208, 308) is formed in at least a lower surface of said elastic layer (107, 207, 307), wherein the superficial suction holes (108, 208, 308) are open in a direction facing away from the base (102, 202, 302) and substantially closed in a direction facing the base (102, 202, 302),
A fitness set for the practice of fitness, sport, rehabilitation or physiotherapy exercises, comprising: at least one weight, at least one shoe support for fastening the weight to a shoe of a user, and at least one body support for fastening the weight to the body of a user, wherein the weight has two first releasable snap-fit binding elements, one at each end, and the shoe support and the body support have at least one fitting with two second releasable snap-fit binding elements (44a,44b), one at each end, matching the two first releasable snap-fit binding elements of the weight, such that the weight may be releasably attached to the shoe support and to the body support, the shoe support comprising a support plate configured to be attached on the instep of the shoe with the shoelaces, the support plate being a fitting with the two second releasable snap-fit binding elements (44a, 44b) matching the two first releasable snap-fit binding elements of the weight. at least one weight, at least one shoe support for fastening the weight to a shoe of a user, and at least one body support for fastening the weight to the body of a user, wherein the weight has two first releasable snap-fit binding elements, one at each end, and the shoe support and the body support have at least one fitting with two second releasable snap-fit binding elements (44a,44b), one at each end, matching the two first releasable snap-fit binding elements of the weight, such that the weight may be releasably attached to the shoe support and to the body support, the shoe support comprising a support plate configured to be attached on the instep of the shoe with the shoelaces, the support plate being a fitting with the two second releasable snap-fit binding elements (44a, 44b) matching the two first releasable snap-fit binding elements of the weight.
A heating device of the fireplace insert or stove type, comprising at least one plate formed from at least one substrate made of glass-ceramic, comprising at least one reflective coating on a face intended to be turned toward the outside of the heating device, said plate having a light reflection R L comprised between 20 and 80%, the coating being formed with a stack of thin layers based on dielectric materials alternating high and low refractive indices comprising the following alternation of oxide layers: TiO 2 /SiO 2 /TiO 2.
Brake installation for a motor vehicle, which has a hydraulic muscle- and auxiliary-force brake system, said hydraulic muscle- and auxiliary-force brake system having a master brake cylinder which is able to be actuated by muscle force and to which at least one hydraulic wheel brake is connected, wherein the brake installation has an external-force brake system, said external-force brake system having a hydraulic pressure source which is operated with external energy and to which at least one hydraulic wheel brake is connected, and has an electric drive motor which is able to be operated as a generator for the purpose of braking the motor vehicle, wherein the electric drive motor acts on vehicle wheels which are able to be braked by way of the external-force brake system, characterized in that the braking action of the auxiliary-force brake system is reduced if the braking action of the electric drive motor in the generator mode is greater than the braking action of the external-force brake system should be for a given position of a brake pedal without the braking action of the electric drive motor.
An array substrate, comprising a plurality of pixel units disposed on a substrate, wherein each pixel unit comprises: a TFT drive layer; an OLED further away from the substrate than the TFT drive layer and driven by the TFT drive layer, the OLED sequentially comprising a first electrode, a light emitting layer, and a transparent second electrode in a direction away from the substrate, wherein the first electrode is a reflection layer, or the first electrode is transparent and has a reflection layer disposed thereunder; a transflective layer further away from the substrate than the OLED and forming a microcavity structure together with the reflection layer; and a color filter film disposed between the OLED and the transflective layer and located in the microcavity structure, wherein a thickness of the color filter film is in the range of 5000~40000Å; characterized in that a via is disposed in the color filter film, the second electrode is electrically connected to the transflective layer through the via, the transflective layer is made of conductive material, and an insulating pixel defining layer between the first electrode and the light emitting layer is disposed at the via. a TFT drive layer; an OLED further away from the substrate than the TFT drive layer and driven by the TFT drive layer, the OLED sequentially comprising a first electrode, a light emitting layer, and a transparent second electrode in a direction away from the substrate, wherein the first electrode is a reflection layer, or the first electrode is transparent and has a reflection layer disposed thereunder; a transflective layer further away from the substrate than the OLED and forming a microcavity structure together with the reflection layer; and a color filter film disposed between the OLED and the transflective layer and located in the microcavity structure, wherein a thickness of the color filter film is in the range of 5000~40000Å; characterized in that a via is disposed in the color filter film, the second electrode is electrically connected to the transflective layer through the via, the transflective layer is made of conductive material, and an insulating pixel defining layer between the first electrode and the light emitting layer is disposed at the via.
A lubricant composition comprising from 75 to 92.5 percent by weight polyalphaolefin base oil; and from 7.5 to 25 percent by weight oil soluble polyalkylene glycol additive, wherein the polyalkylene glycol has a viscosity at 40 °C from 15 mm 2 /s (cSt) to 35 mm 2 /s (cSt) and comprises from 30 to 70 percent by weight units derived from propylene oxide and from 30 to 70 percent by weight units derived from butylene oxide; wherein the lubricant composition exhibits a four ball EP weld load result of at least 160 kg and an air release value at 75 °C of less than 3 minutes, as measured in accordance with ASTM D3427.
Containment device for work carried out on a pipe, the device comprising: a rigid tool flange having an end wall provided with an orifice with a section adapted to the external cross section of the pipe, an opening wider than the orifice and located opposite the end wall, and a side access for a cutting tool; and a flexible film for forming a leak tight volume around the pipe, with a first end of the film fixed to said opening of the tool flange mounted on the pipe and a second end of the film connected to the pipe. a rigid tool flange having an end wall provided with an orifice with a section adapted to the external cross section of the pipe, an opening wider than the orifice and located opposite the end wall, and a side access for a cutting tool; and a flexible film for forming a leak tight volume around the pipe, with a first end of the film fixed to said opening of the tool flange mounted on the pipe and a second end of the film connected to the pipe.
A sachet comprising two layers (10A, 10B) of flexible material defining a cavity between them and joined together around the cavity, with an outlet tunnel between said flexible layers along which a product can be moved in an outward direction from the cavity, said outlet tunnel having an inlet opening from the cavity into the outlet tunnel and an outlet opening from the outlet tunnel from which the product can be dispensed from the outlet opening, wherein the cavity contains at least one solid tablet having a shape and dimensions such that the tablet can be urged into the inlet opening, along the outlet tunnel and out through the outlet opening, characterised in that the outlet tunnel comprises sequential sections (20A, 20B) in the outward direction aligned at a non-180° angle to each other, wherein the non-180° angle between the sequential sections of the outlet tunnel is between 120° to 150°, and wherein the sequential sections of the outlet tunnel comprise sequential straight sections each in communication with each other via an elbow bend between them.