mhurhangee/ep-ind-claims huggingface dataset:
An optical fiber characteristic measuring device comprising: a light source configured to generate a frequency modulated continuous wave of light; an optical divider configured to divide the frequency modulated continuous wave of light into first and second divided-waves of light; an optical waveguide configured to guide the first divided-wave of light to one end of an optical fiber to be measured; a calculator configured to calculate characteristics of the optical fiber to be measured; a first separator configured to separate a backscattered light generated by Brillouin scattering of the first divided-wave of light in the optical fiber to be measured into a first scattered light, which is a linearly polarized light, and a second scattered light, which is a linearly polarized light perpendicular to the first scattered light; a second separator configured to separate the second divided-wave of light into a first divided-sub-wave of light having an identical polarization state with the first scattered light and a second divided-sub-wave of light having an identical polarization state with the second scattered light; a first interferer configured to allow the first scattered light and the first divided-sub-wave of light to interfere with each other to generate a first beat component; and a second interferer configured to allow the second scattered light and the second divided-sub-wave of light to interfere with each other to generate a second beat component, wherein the calculator is configured to calculate the characteristics of the optical fiber to be measured on the basis of the first beat component and the second beat component. a light source configured to generate a frequency modulated continuous wave of light; an optical divider configured to divide the frequency modulated continuous wave of light into first and second divided-waves of light; an optical waveguide configured to guide the first divided-wave of light to one end of an optical fiber to be measured; a calculator configured to calculate characteristics of the optical fiber to be measured; a first separator configured to separate a backscattered light generated by Brillouin scattering of the first divided-wave of light in the optical fiber to be measured into a first scattered light, which is a linearly polarized light, and a second scattered light, which is a linearly polarized light perpendicular to the first scattered light; a second separator configured to separate the second divided-wave of light into a first divided-sub-wave of light having an identical polarization state with the first scattered light and a second divided-sub-wave of light having an identical polarization state with the second scattered light; a first interferer configured to allow the first scattered light and the first divided-sub-wave of light to interfere with each other to generate a first beat component; and a second interferer configured to allow the second scattered light and the second divided-sub-wave of light to interfere with each other to generate a second beat component,
A hydraulic fluid composition comprising a hydrocarbon component comprising more than 5 wt% of naphthenic oil and from 20 wt% to up to 95 wt% of renewable or recycled isoparaffinic oil, based on the total weight of the composition, wherein the hydrocarbon component consists of the naphthenic oil and the renewable or recycled isoparaffinic oil, and wherein the naphthenic oil means an oil that contains a substantial amount of cyclic saturated hydrocarbon compounds, and the renewable or recycled isoparaffinic oil means an oil containing a substantial amount of isoparaffinic compounds prepared by hydrotreating and isomerizing an oil derived from renewable or recycled raw materials, wherein the renewable or recycled raw materials originate from plants or animal, such as vegetable oils, animal fats, fish oils and mixtures thereof, and the hydraulic fluid composition comprises one or more viscosity index improvers in an amount of 0.01 wt% to 30 wt%, based on the total weight of the composition.
Apparatus (100, 170) for extruding a material, the apparatus comprising: an extrusion die (1, 71) arranged to receive material to be extruded from a first direction and from a second direction, the extrusion die (1, 71) comprising an orifice from which material is extruded in a third direction; wherein the first, second and third directions are not all in the same plane and wherein none of the first, second and third directions is parallel to any other of those directions. an extrusion die (1, 71) arranged to receive material to be extruded from a first direction and from a second direction, the extrusion die (1, 71) comprising an orifice from which material is extruded in a third direction; wherein the first, second and third directions are not all in the same plane and wherein none of the first, second and third directions is parallel to any other of those directions.
A compressor, comprising: a closed container; a compression element located in the closed container; and a motor which is located in the closed container and which drives the compression element through a shaft, wherein the closed container and the compression element are welded together at an even number of welding points (8 (8a, 8b)); a suction tube for sucking refrigerant gas is fitted to a suction port of the closed container; all of the welding points (8 (8a, 8b)) are divided into two or more groups (A, B) each including a same number of at least two welding points (8a, 8b), distribution of the central angles each formed between adjacent two of the welding points (8 (8a, 8b)) in each of the groups (A, B) is constant in all of the groups (A, B), characterized in that in a plane which is orthogonal to a central axis of the closed container and which passes through a central axis of a portion near the suction port of the suction tube, a direction in which a straight line connecting any two of the welding points (8 (8a, 8b)) extends coincides neither with a first direction (D 1) in which the central axis of the portion near the suction port of the suction tube extends nor with a second direction (Da) perpendicular to the first direction (D 1), and the welding points of one group are shifted from corresponding welding points of another group by a predetermined angle. a closed container; a compression element located in the closed container; and a motor which is located in the closed container and which drives the compression element through a shaft, wherein the closed container and the compression element are welded together at an even number of welding points (8 (8a, 8b)); a suction tube for sucking refrigerant gas is fitted to a suction port of the closed container; all of the welding points (8 (8a, 8b)) are divided into two or more groups (A, B) each including a same number of at least two welding points (8a, 8b), distribution of the central angles each formed between adjacent two of the welding points (8 (8a, 8b)) in each of the groups (A, B) is constant in all of the groups (A, B), characterized in that in a plane which is orthogonal to a central axis of the closed container and which passes through a central axis of a portion near the suction port of the suction tube, a direction in which a straight line connecting any two of the welding points (8 (8a, 8b)) extends coincides neither with a first direction (D 1) in which the central axis of the portion near the suction port of the suction tube extends nor with a second direction (Da) perpendicular to the first direction (D 1), and the welding points of one group are shifted from corresponding welding points of another group by a predetermined angle.
A wind turbine comprising: - a nacelle having a main frame; - a hub provided with blades and rotatably mounted to the nacelle; - a tower rotatably supporting the nacelle; - a yaw bearing assembly provided between the main frame and the tower; and - at least one rotating assembly for rotation of the nacelle main frame relative to the tower, the rotating assembly comprising a gliding pad assembly arranged in addition to the yaw bearing assembly, wherein the gliding pad assembly is arranged between the wind turbine main frame and a bearing race attached to the wind turbine tower, for transmitting extreme loads between the main frame and the tower, characterized in that the gliding pad assembly extends radially covering an angle (α) ranging from 10 to 90° of the circumference of the bearing assembly arranged in a location on the inner bearing race corresponding to a wind turbine front portion. - a nacelle having a main frame; - a hub provided with blades and rotatably mounted to the nacelle; - a tower rotatably supporting the nacelle; - a yaw bearing assembly provided between the main frame and the tower; and - at least one rotating assembly for rotation of the nacelle main frame relative to the tower, the rotating assembly comprising a gliding pad assembly arranged in addition to the yaw bearing assembly, wherein the gliding pad assembly is arranged between the wind turbine main frame and
An aircraft drive chain comprising a plurality of main pinions (10; 13, 14; 15) meshing with each other, a first main pinion including a wall (21, 22) delimiting an inner volume, external teeth being provided on an outer surface of the wall (21, 22), the external teeth meshing with at least one second main pinion (13, 14; 15), a gear system being incorporated into the inner volume, the gear system including an annulus member (21, 22; 241), an internal teeth (25; 225) being provided on an inner surface of the annulus member (21, 22; 241), the first main pinion and the gear system being jointly configured to form a multiplier or reducer and to ensure a mechanical energy transfer between a driving member and a slave member, the gear system including at least two planet pinions, a planet carrier member (41; 243) and sun teeth, the sun teeth being provided on a shaft connected to the driving member or to the slave member, the planet pinions meshing with the internal teeth (25; 225) and with the sun teeth, wherein the annulus member includes the wall (21, 22) of the first main pinion, the planet carrier member being stationary with respect to an aircraft mountEP.
Floor panel of the type which comprises at least a substrate and a top layer provided on this substrate, wherein said top layer comprises a motif; wherein the floor panel comprises at least at two opposite edges coupling means, with which two of such floor panels can be locked to each other in horizontal direction as well as in vertical direction; wherein said coupling means substantially are made as a tongue-in-groove coupling, which is provided with locking parts; wherein said tongue-in-groove coupling realizes said locking in vertical direction, whereas said locking parts are provided for realizing said locking in horizontal direction; characterized in that said substrate substantially consists of a foamed synthetic material board having an average density of more than 300 kilograms per cubic meter; that said coupling means substantially are realized in the foamed synthetic material board; that at least one pair of horizontally active locking surfaces of the coupling means is realized in the substrate; that the top layer is composed of at least a back layer, which consists of a vinyl compound, the motif, which is formed by a printed synthetic material film provided on the back layer, and a transparent or translucent wear layer; that the back layer has a thickness which is 45 percent or more of the overall thickness of the top layer; and that the top layer is glued to the substrate.
A beam selection method, comprising: receiving, by a receiving device, at least one set of beam associating information sent by a sending device, each set of the beam associating information comprising an association relation between a first beam and at least one second beam, wherein the first beam covers the at least one second beam; selecting, by the receiving device, according to the at least one set of beam associating information, a beam to be received among beams sent by the sending device; wherein the association relation between the first beam and the at least one second beam comprises: a first physical channel associated with the at least one second beam, and a second physical channel associated with the first beam; wherein the selecting, by the receiving device, according to the at least one set of beam associating information, a beam to be received among beams sent by the sending device comprises: when the receiving device receives the first physical channel through a second beam, selecting the first beam associated with the second beam as a beam for receiving the second physical channel according to the at least one set of beam associating information. receiving, by a receiving device, at least one set of beam associating information sent by a sending device, each set of the beam associating information comprising an association relation between a first beam and at least one second beam, wherein the first beam covers the at least one second beam; selecting, by the receiving device, according to the at least one set of beam associating information, a beam to be received among beams sent by the sending device; wherein the association relation between the first beam and the at least one second beam comprises: a first physical channel associated with the at least one second beam, and a second physical channel associated with the first beam; wherein the selecting, by the receiving device, according to the at least one set of beam associating information, a beam to be received among beams sent by the sending device comprises: when the receiving device receives the first physical channel through a second beam, selecting the first beam associated with the second beam as a beam for receiving the second physical channel according to the at least one set of beam associating information. a first physical channel associated with the at least one second beam, and a second physical channel associated with the first beam; wherein the selecting, by the receiving device, according to the at least one set of beam associating information, a beam to be received among beams sent by the sending device comprises: when the receiving device receives the first physical channel through a second beam, selecting the first beam associated with the second beam as a beam for receiving the second physical channel according to the at least one set of beam associating information.
A method in a network node for transmitting an enhanced Control CHannel, eCCH, to a user equipment in a telecommunications system, wherein the eCCH comprises control information to the user equipment, in at least one Control Channel Element, CCE, which at least one CCE maps to a number of resource elements comprised in at least one enhanced resource element group (eREG-1), which at least one enhanced resource element group (eREG-1) is comprised in at least one resource block in a time-frequency Orthogonal Frequency Division Multiplexing, OFDM, grid, the method characterised by comprising - deciding (1605; 1701) to use a CCE aggregation level that is smaller than the smallest CCE aggregation level of a physical downlink control channel, PDCCH, for a first eCCH; - modulating (1605; 1705, 1706) the first eCCH by using a higher order modulation than Quadrature Phase Shift Keying, QPSK, modulation, when the smaller CCE aggregation level is used for the first eCCH; - mapping (1605; 1708) the modulated first eCCH to the at least one enhanced resource element group (eREG-1) of resource elements in the at least one resource block; and - transmitting (1606; 1710) the mapped first eCCH to the user equipment. - deciding (1605; 1701) to use a CCE aggregation level that is smaller than the smallest CCE aggregation level of a physical downlink control channel, PDCCH, for a first eCCH; - modulating (1605; 1705, 1706) the first eCCH by using a higher order modulation than Quadrature Phase Shift Keying, QPSK, modulation, when the smaller CCE aggregation level is used for the first eCCH; - mapping (1605; 1708) the modulated first eCCH to the at least one enhanced resource element group (eREG-1) of resource elements in the at least one resource block; and - transmitting (1606; 1710) the mapped first eCCH to the user equipment.
A lateral injection molding installation including a central part with axial nozzle for supplying fluid plastic material, and a distribution block with side faces each supplying several injection tips, in which each injection tip is housed in a tip support assembly that supports a molding cavity, the injection tip bearing on a side face of the distribution block, in the docking position, and the tip support assembly includes a bore for guiding and holding the injection tip, characterized in that the bore has an opening that extends partially by a flat, and the injection tip includes a cylindrical base, bearing on the opening of the bore, having a cutaway for ensuring, with the flat, the correct orientation of the injection tip in the bore.
An aqueous dispersion comprising the melt blending product of: (a) from 50 to 99 percent by weight of one or more polyethylene terephthalate resins, based on the total solid content of the dispersion, wherein said one or more polyethylene terephthalate resins have a glass transition temperature (Tg) of at least 30° C, and an intrinsic viscosity of 0.5-1.0 Dl/g as measured at 25° C, in a solvent mixture consisting of 60 wt% phenol and 40 wt% tetrachloroethane; (b) from 1 to 50 percent by weight of one or more stabilizing agents comprising at least one second polyester, based on the total solid content of the dispersion, wherein said second polyester is a self-dispersing sulfopolyester having a glass transition temperature (Tg) of between 20-60° C; (c) optionally one or more neutralizing agents; and (d) from 15 to 90 percent by weight of water, based on the total weight of the dispersion; wherein said dispersion has a solid content of 10 to 85 percent, based on the total weight of the dispersion, and wherein the volume average particle size of the dispersion is less than 5 microns. (a) from 50 to 99 percent by weight of one or more polyethylene terephthalate resins, based on the total solid content of the dispersion, wherein said one or more polyethylene terephthalate resins have a glass transition temperature (Tg) of at least 30° C, and an intrinsic viscosity of 0.5-1.0 Dl/g as measured at 25° C, in a solvent mixture consisting of 60 wt% phenol and 40 wt% tetrachloroethane; (b) from 1 to 50 percent by weight of one or more stabilizing agents comprising at least one second polyester, based on the total solid content of the dispersion, wherein said second polyester is a self-dispersing sulfopolyester having a glass transition temperature (Tg) of between 20-60° C; (c) optionally one or more neutralizing agents; and (d) from 15 to 90 percent by weight of water, based on the total weight of the dispersion; wherein said dispersion has a solid content of 10 to 85 percent, based on the total weight of the dispersion, and wherein the volume average particle size of the dispersion is less than 5 microns.
An air filter system comprising: a tubesheet separating a housing into a dirty air chamber and a clean air chamber, wherein the tubesheet comprises an aperture placing the dirty air chamber in fluid communication with the clean air chamber, and wherein the housing comprises an access panel located across the dirty air chamber from the tubesheet; a filter bag assembly located in the dirty air chamber, the filter bag assembly comprising a flange assembly covering the aperture in the tube sheet, a cage comprising a first end attached to the flange assembly, the cage extending away from the flange assembly to a second end proximate the access panel, and a filter bag comprising a bag opening sealed within the flange assembly, wherein the cage is located in an interior volume of the filter bag with the second end of the cage proximate a closed end of the filter bag; an access port in the access panel proximate the second end of the cage, wherein the filter bag assembly passes through the access port during placement in and removal from the dirty air chamber; means for forcing the flange assembly against the tubesheet by applying a compression force on the second end of the cage, wherein the compression force acts on the second end of the cage through the filter bag; and said air filter system being characterized in that it further comprises a filter guide in the dirty air chamber and in that the flange assembly is supported on the filter guide when moving towards and away from the tubesheet. a tubesheet separating a housing into a dirty air chamber and a clean air chamber, wherein the tubesheet comprises an aperture placing the dirty air chamber in fluid communication with the clean air chamber, and wherein the housing comprises an access panel located across the dirty air chamber from the tubesheet; a filter bag assembly located in the dirty air chamber, the filter bag assembly comprising a flange assembly covering the aperture in the tube sheet, a cage comprising a first end attached to the flange assembly, the cage extending away from the flange assembly to a second end proximate the access panel, and a filter bag comprising a bag opening sealed within the flange assembly, wherein the cage is located in an interior volume of the filter bag with the second end of the cage proximate a closed end of the filter bag; an access port in the access panel proximate the second end of the cage, wherein the filter bag assembly passes through the access port during placement in and removal from the dirty air chamber; means for forcing the flange assembly against the tubesheet by applying a compression force on the second end of the cage, wherein the compression force acts on the second end of the cage through the filter bag; and said air filter system being characterized in that it further comprises a filter guide in the dirty air chamber and in that the flange assembly is supported on the filter guide when moving towards and away from the tubesheet.
Current collector for a third rail for rail vehicles with a collecting shoe mounted on a connecting rod, wherein the connecting rod can be pivoted from an operating position into a resting position by means of a piston-cylinder unit and can be locked in this position, characterised in that the piston rod of the piston-cylinder unit is connected to a first end of a coupling element, whose second end is pivotally connected to a pawl lever, which in turn is mounted on a pawl lever pivot bearing of a base frame of the current collector, and is held in the resting position by the spring force of a pawl spring (21, 30), wherein a pawl of the pawl lever lies against a pawl unlatching cylinder in the resting position, and wherein the pawl lever is pivoted so far against the spring force of the pawl spring (21, 30) for unlocking, that the second end of the coupling element passes through a dead point and is displaced into the operating position by a main spring pressing the connecting rod with the collecting shoe against the third rail.
A spacer adapted to be sandwiched between the rim regions of two adjacent heat transfer plates of a plate heat exchanger, where the spacer is formed with a gasket (102, 102A, 102B) in the surface adapted to encircle an inner hollow of said spacer, and characterised in that the spacer is formed with porous diagonal support sections defining the inner side of a spacer opening (114, 115) relative to the inner hollow and adapted to be positioned in a diagonal area of a heat transfer plate and adapted to allow flow passing between a plate opening (14, 15) and the heat transferring area.