mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a radial bearing apparatus, the method comprising: providing a plurality of bearing elements (220, 280, 509) having a superhard table (222, 278, 520) including a planar surface and a chamfer formed about the planar surface; affixing the plurality of bearing elements to a bearing ring (212, 261, 712, 752); and forming an arcuate bearing surface (226, 288, 526, 536) in the superhard table of each of the plurality of bearing elements after affixing the plurality of bearing elements to the bearing ring. providing a plurality of bearing elements (220, 280, 509) having a superhard table (222, 278, 520) including a planar surface and a chamfer formed about the planar surface; affixing the plurality of bearing elements to a bearing ring (212, 261, 712, 752); and forming an arcuate bearing surface (226, 288, 526, 536) in the superhard table of each of the plurality of bearing elements after affixing the plurality of bearing elements to the bearing ring.
A pigment dispersion comprising: an azo pigment or a tautomer thereof represented by the following Formula and having characteristic X-ray diffraction peaks at Bragg angles (2θ ± 0.2°) of 4.8°, 7.2° and 9.7° in a CuKα characteristic X-ray diffraction. an azo pigment or a tautomer thereof represented by the following Formula and having characteristic X-ray diffraction peaks at Bragg angles (2θ ± 0.2°) of 4.8°, 7.2° and 9.7° in a CuKα characteristic X-ray diffraction.
A method of manufacturing a microchannel heat sink, comprising: processing preset inlet and outlet flow channels and a microchannel structure (108, 202, 302) on each of plates constituting the microchannel heat sink; preparing an upper cover plate and a lower cover plate, and processing corresponding patterns on the upper cover plate and the lower cover plate according to the microchannel structures of an uppermost plate and a lowermost plate of the microchannel heat sink to be manufactured, respectively; aligning and stacking the upper cover plate, the each of the plates, and the lower cover plate in sequence; placing the upper cover plate, the each of the plates, and the lower cover plate that are aligned and stacked in a reducing atmosphere, and heating the upper cover plate, the each of the plates, and the lower cover plate that are aligned and stacked, and performing heat preservation, and applying a pressure on the upper cover plate and/or the lower cover plate; and after applying the pressure for a preset time, stopping the heat preservation and stopping the applying the pressure, and removing the upper cover plate and the lower cover plate. processing preset inlet and outlet flow channels and a microchannel structure (108, 202, 302) on each of plates constituting the microchannel heat sink; preparing an upper cover plate and a lower cover plate, and processing corresponding patterns on the upper cover plate and the lower cover plate according to the microchannel structures of an uppermost plate and a lowermost plate of the microchannel heat sink to be manufactured, respectively; aligning and stacking the upper cover plate, the each of the plates, and the lower cover plate in sequence; placing the upper cover plate, the each of the plates, and the lower cover plate that are aligned and stacked in a reducing atmosphere, and heating the upper cover plate, the each of the plates, and the lower cover plate that are aligned and stacked, and performing heat preservation, and applying a pressure on the upper cover plate and/or the lower cover plate; and after applying the pressure for a preset time, stopping the heat preservation and stopping the applying the pressure, and removing the upper cover plate and the lower cover plate.
A propulsion unit for an aircraft, comprising: - a nacelle, - a turbojet engine, - an annular flow path for circulating a secondary air flow, defined between an outer structure of the nacelle and an inner fixed structure of the nacelle, and - a precooler device, communicating with a motor enclosure defined by the annular space comprised between the inner fixed structure of the nacelle and a motor casing surrounding a combustion chamber of the turbojet engine, said precooler device comprising a scoop opening into said annular flow path and a valve for the intake of an air flow from said annular flow path, said propulsion unit being characterized in that it comprises a compressed air supply circuit, arranged in the propulsion unit and designed to inject a flow of compressed air into said scoop of the precooler device. - a nacelle, - a turbojet engine, - an annular flow path for circulating a secondary air flow, defined between an outer structure of the nacelle and an inner fixed structure of the nacelle, and - a precooler device, communicating with a motor enclosure defined by the annular space comprised between the inner fixed structure of the nacelle and a motor casing surrounding a combustion chamber of the turbojet engine, said precooler device comprising a scoop opening into said annular flow path and a valve for the intake of an air flow from said annular flow path,
A method for removing deposits from a water well and surrounding aquifer, the method comprising: a) providing said well with a means (5, 6) for delivering energy to the well for removing deposits wherein said energy delivering means (5, 6) is adapted to be attached to said well and capable of being activated when deposit removal is required; b) activating said means (5, 6) for delivering energy and; c) providing energy to the well through said energy delivering means (5, 6) to remove deposits from the well; wherein the means (5, 6) for delivering energy provides for injecting gaseous and/or liquid carbon dioxide to said well; the means (5, 6) for delivering energy is permanently installed in said well (17; the well is left in an unsealed condition under normal operation of the well and sealed during the injection of energy to allow the energy to dissolve and disrupt deposits; and water and sediments are pumped from the well via a column pipe used for the injection or pumping of water during normal operation; gaseous and/or liquid carbon dioxide is injected into the well followed by water and sediment being pumped from the well, said injection of gaseous and/or liquid carbon dioxide providing the energy necessary to detach, fluidize and mobilize the sediments from the surfaces and allow them to be carried upward in the pumping well, and said means (5, 6) for delivering energy comprising a plurality of injection lines at various levels with depth in the well for maintaining the energy to carry the sediments upward in the well. a) providing said well with a means (5, 6) for delivering energy to the well for removing deposits wherein said energy delivering means (5, 6) is adapted to be attached to said well and capable of being activated when deposit removal is required; b) activating said means (5, 6) for delivering energy and; c) providing energy to the well through said energy delivering means (5, 6) to remove deposits from the well;
A marine array (100, 1300), comprising a cable (106, 108, 1306) configured to be towed by a vessel (102, 1302) and carry a submerged payload through a marine environment; and a modular foil system (500, 600, 700, 1310, 1312) coupled with the cable and configured to bias the submerged payload toward a target position, wherein the modular foil system (500, 600, 700, 1310, 1312) includes a group of foil sections (504, 604, 704) collectively defining an angle of attack, and a pair of through cables (526a, 526b, 642, 644, 726a, 726b) coupling the foil sections (504, 604, 704) within the group of foil sections (504, 604, 704) to one another within the modular foil system (500, 600, 700, 1310, 1312) and converging toward a connection point (550, 552, 646, 746), wherein the modular foil system (500, 600, 700, 1310, 1312) includes a first duct and a second duct, each duct extending through the group of foil sections (504, 604, 704), and wherein the pair of through cables (526a, 526b, 642, 644, 726a, 726b) includes a first through cable and a second through cable extending through the first and second ducts respectively. a cable (106, 108, 1306) configured to be towed by a vessel (102, 1302) and carry a submerged payload through a marine environment; and a modular foil system (500, 600, 700, 1310, 1312) coupled with the cable and configured to bias the submerged payload toward a target position, wherein the modular foil system (500, 600, 700, 1310, 1312) includes a group of foil sections (504, 604, 704) collectively defining an angle of attack, and a pair of through cables (526a, 526b, 642, 644, 726a, 726b) coupling the foil sections (504, 604, 704) within the group of foil sections (504, 604, 704) to one another within the modular foil system (500, 600, 700, 1310, 1312) and converging toward a connection point (550, 552, 646, 746), wherein the modular foil system (500, 600, 700, 1310, 1312) includes a first duct and a second duct, each duct extending through the group of foil sections (504, 604, 704), and wherein the pair of through cables (526a, 526b, 642, 644, 726a, 726b) includes a first through cable and a second through cable extending through the first and second ducts respectively.
A process for tyre production, comprising: - building a carcass structure; - building a crown structure; - coupling the crown structure with the carcass structure, wherein building of the crown structure comprises: - forming at least one belt layer (8a, 8b) on an auxiliary drum for at least partly manufacturing a belt structure; - turning up the axially opposite side flaps of said at least one belt layer (8a, 8b) on the auxiliary drum; - transferring the belt structure from the auxiliary drum to at least one service drum; - forming a tread band by winding up at least one continuous elongated element of elastomeric material, through formation of coils disposed mutually side by side around the belt structure carried by the service drum. - building a carcass structure; - building a crown structure; - coupling the crown structure with the carcass structure, - forming at least one belt layer (8a, 8b) on an auxiliary drum for at least partly manufacturing a belt structure; - turning up the axially opposite side flaps of said at least one belt layer (8a, 8b) on the auxiliary drum; - transferring the belt structure from the auxiliary drum to at least one service drum; - forming a tread band by winding up at least one continuous elongated element of elastomeric material, through formation of coils disposed mutually side by side around the belt structure carried by the service drum.
A power conditioning system, comprising: a fuel cell connected to a load; a battery connected to the load in parallel to the fuel cell, the battery serving as a power supply source different from the fuel cell; an impedance measuring device configured to measure an impedance of the fuel cell; characterized by a fuel cell converter connected between the fuel cell and the load, the fuel cell converter converting an output voltage of the fuel cell at a predetermined required voltage ratio; a current bypass path configured to couple the fuel cell and the load while bypassing the fuel cell converter; a current cut-off unit is provided in the current bypass path, the current cut-off unit electrically cutting off the current bypass path when the impedance of the fuel cell is measured by the impedance measuring device; and the impedance measuring device being configured to measure the impedance of the fuel cell by outputting alternating currents between a positive electrode and an intermediate point of the fuel cell and between the intermediate point and a negative electrode of the fuel cell, the intermediate point being a point between the positive electrode and the negative electrode of the fuel cell. a fuel cell connected to a load; a battery connected to the load in parallel to the fuel cell, the battery serving as a power supply source different from the fuel cell; an impedance measuring device configured to measure an impedance of the fuel cell; characterized by a fuel cell converter connected between the fuel cell and the load, the fuel cell converter converting an output voltage of the fuel cell at a predetermined required voltage ratio; a current bypass path configured to couple the fuel cell and the load while bypassing the fuel cell converter; a current cut-off unit is provided in the current bypass path, the current cut-off unit electrically cutting off the current bypass path when the impedance of the fuel cell is measured by the impedance measuring device; and the impedance measuring device being configured to measure the impedance of the fuel cell by outputting alternating currents between a positive electrode and an intermediate point of the fuel cell and between the intermediate point and a negative electrode of the fuel cell, the intermediate point being a point between the positive electrode and the negative electrode of the fuel cell.
A chemical treatment steel sheet comprising: a steel sheet; a composite coated layer which is formed on at least one surface of the steel sheet, and contains 2 to 200 mg/m2 of Ni in terms of an amount of metal Ni and 0.1 to 10 g/m2 of Sn in terms of an amount of metal Sn, and in which an island-shaped Sn coated layer is formed on a Fe-Ni-Sn alloy layer; and characterized by a chemical treatment layer that is formed on the composite coated layer, and contains 0.01 to 0.06 mg/m 2 of Zr compounds in terms of an amount of metal Zr, 0.01 to 5 mg/m 2 of phosphate compounds in terms of an amount of P and unavoidable impurities. a steel sheet; a composite coated layer which is formed on at least one surface of the steel sheet, and contains 2 to 200 mg/m2 of Ni in terms of an amount of metal Ni and 0.1 to 10 g/m2 of Sn in terms of an amount of metal Sn, and in which an island-shaped Sn coated layer is formed on a Fe-Ni-Sn alloy layer; and characterized by a chemical treatment layer that is formed on the composite coated layer, and contains 0.01 to 0.06 mg/m 2 of Zr compounds in terms of an amount of metal Zr, 0.01 to 5 mg/m 2 of phosphate compounds in terms of an amount of P and unavoidable impurities.
An osteotomy implant for disposition in a wedge-shaped osteotomy opening in a bone, the implant comprising: - a body (805D,805E,805F,805G,805H) for disposition within the wedge-shaped osteotomy opening in the bone and supporting the bone while healing occurs, the body having a top surface, a bottom surface, a leading face (810D,811D,810G,811G), a trailing face (815D,816D,817D), the body including - a pair of keys (820D,825D,820E,825E,820F,825F,820G,825G,820H,825H) formed integral with the body for stabilizing the body relative to the adjacent bone while healing occurs, the pair of keys are connected by a bridge (840D,840E,840F,840G,840H) and protrude outwardly to separate the top and bottom surfaces into laterally-spaced surface segments, the pair of keys to be received in a keyhole in the bone; and characterized in that at least one fenestration (855D,855E,855F,855G,855H) extends through the bridge from top surface through to bottom surface for permitting bone growth through the implant. - a body (805D,805E,805F,805G,805H) for disposition within the wedge-shaped osteotomy opening in the bone and supporting the bone while healing occurs, the body having a top surface, a bottom surface, a leading face (810D,811D,810G,811G), a trailing face (815D,816D,817D), the body including - a pair of keys (820D,825D,820E,825E,820F,825F,820G,825G,820H,825H) formed integral with the body for stabilizing the body relative to the adjacent bone while healing occurs, the pair of keys are connected by a bridge (840D,840E,840F,840G,840H) and protrude outwardly to separate the top and bottom surfaces into laterally-spaced surface segments, the pair of keys to be received in a keyhole in the bone; and characterized in that at least one fenestration (855D,855E,855F,855G,855H) extends through the bridge from top surface through to bottom surface for permitting bone growth through the implant.
A method of operating a mobile communication network comprising a plurality of NodeBs serving mobile communication devices ( 110, 115), the mobile communication network managing communications between mobile communication devices ( 110,115), the method comprising: a) a first NodeB of said plurality commanding, to a first mobile communication device served by it, the transmission of a probe signal (205;405); b) the first NodeB receiving (230;435,440) a second measure of the probe signal transmitted by the first mobile communication device, the second measure being performed by a second mobile communication device; c) the first eNodeB providing (210;410,415) to the second mobile communication device parameters useful to the second mobile communication device for receiving the probe signal transmitted by the first mobile communication device; characterized by further comprising d) the first NodeB performing a first measure (220;425) of the probe signal transmitted by the first mobile communication device; e) the first NodeB comparing ( 235;445) the first measure and the second measure, and f) the first NodeB commanding a switch of the communication of the first mobile communication device towards the second mobile communication device to a direct device-to-device communication based in case a result of said comparing reveals that such direct device-to-device communication requires a smaller transmit power for the first mobile communication device compared to the communication passing through the eNodeBs of the mobile communication network, wherein the probe signal is transmitted over the Physical Random Access CHannel, PRACH. a) a first NodeB of said plurality commanding, to a first mobile communication device served by it, the transmission of a probe signal (205;405); b) the first NodeB receiving (230;435,440) a second measure of the probe signal transmitted by the first mobile communication device, the second measure being performed by a second mobile communication device; c) the first eNodeB providing (210;410,415) to the second mobile communication device parameters useful to the second mobile communication device for receiving the probe signal transmitted by the first mobile communication device; d) the first NodeB performing a first measure (220;425) of the probe signal transmitted by the first mobile communication device; e) the first NodeB comparing ( 235;445) the first measure and the second measure, and f) the first NodeB commanding a switch of the communication of the first mobile communication device towards the second mobile communication device to a direct device-to-device communication based in case a result of said comparing reveals that such direct device-to-device communication requires a smaller transmit power for the first mobile communication device compared to the communication passing through the eNodeBs of the mobile communication network,
A shock absorber device for front or rear structure of a motor vehicle including a bumper beam at the ends of which shock absorbers are attached, said bumper beam having a height lower than that of the shock absorbers, the bumper beam being in the form of a profile of rectangular or square cross-section including a lower wall, an upper wall and at least one vertical wall, the device being characterized in that the lower wall of the bumper beam has a mechanical resistance less than that of the other walls (15, 17) at least at the level of the shock absorbers.
A casing brake comprising a brake ring, inner and outer shells (3, 2) between which the brake ring is tensioned and a locking element characterized in that, the locking element is provided between said inner and outer shells (3, 2), being connected to said inner or outer shell (2, 3) and establishing a positive or a frictional connection with the respective other shell at a locked position such that during operation a displacement of the relative position of the shells in axial direction is prevented and the shells cannot be rotated relative to one another and an actuating device is provided for eliminating the positive or the frictional connection.
A work machine, in particular a wheel loader, comprising a front part and having a rear part, wherein the front part has a front axle of the work machine; the rear part has a rear axle of the work machine; and the front part and the rear part are connected to one another in an articulated manner by an articulated joint; a steering arrangement, with the steering arrangement being a steering cylinder; a telescopic arm at the front part and/or at the rear part comprising at least two segments that can pushed into one another and pulled out of one another, with the equipment tool of the work machine being fastened to said telescopic arm; a lift cylinder that is arranged at the telescopic arm and that serves the angular adjustment of the telescopic arm relative to the horizontal; and an extension cylinder that is arranged at the telescopic arm and that serves to travel the segment or segments of the telescopic arm in and out, wherein the rear wheels are directly positively actuated via a connector linkage; and the connector linkage cooperates with one or more axle pivot bearing points that are in turn connected to the rear wheels, characterized in that the steering cylinder of the steering arrangement is connected both to the front part and to the rear part and is connected to the front part and to the rear part such that the articulation angle between the front part and the rear part changes on an actuation of the steering arrangement, with the rear wheels arranged at the rear axle having an axle pivot steering that is configured such that the rear wheels carry out a steering movement in the same direction as the articulated movement; the axle pivot steering having at least one connector linkage that is connected to the front part; an angle of rotation sensor being provided that is arranged to detect the angle of rotation of the telescopic arm; the lift cylinder having a pressure transducer by means of which the pressure in the lift cylinder can be detected; and means for calculating the stability of the work machine being provided, with these means being configured such that the angle and the length of the telescopic arm and the pressure in the lift cylinder enter into the calculation of the stability. the front part has a front axle of the work machine; the rear part has a rear axle of the work machine; and the front part and the rear part are connected to one another in an articulated manner by an articulated joint;
An elastic bandage for creating a compression dressing comprising foam and textile material having a textile inner layer that can be placed against the skin and at least one outer layer, characterised in that the inner layer has a woven, mesh and/or knit fabric with synthetic fibres such as for example polyamide and natural fibres such as for example cotton.