mhurhangee/ep-ind-claims huggingface dataset:
Hydraulic circuit for supplying pressure medium to a differential cylinder via which a hanging load can be moved, comprising a bidirectional pressure medium source, which contains a bidirectionally operable hydraulic machine and a bidirectionally operable motor generator coupled to it and via which an annular space of the differential cylinder can be supplied with a first volume flow via a first working line of the hydraulic circuit and via which a piston head space of the differential cylinder can be supplied with a second volume flow via a second working line of the hydraulic circuit, wherein the first volume flow is smaller than the second volume flow, and comprising a first non-return valve, via which a small quantity of a pressure medium, due to a difference between the volume flows, can be sucked from a tank into the piston head space, in order to allow a downward movement of the load caused by a weight force of the load, wherein the first non-return valve can be unblocked by means of a first pressure arising in the first working line in such a way that, in the event of an upward movement of the load, an excess quantity of the pressure medium due to the difference between the volume flows can be discharged from the piston head space into the tank via the first non-return valve, characterized in that a directional valve is attached to the first working line in such a way that the annular space can be connected exclusively to the pressure medium source, or the annular space and an annular-space-side flow path of the pressure medium source can be connected to the tank, wherein the directional valve is designed as a 4/3-way valve and this is attached to the first working line between the hydraulic machine and the annular space and interrupts the first working line in a blocking position, opens the first working line in a first passage position or connects the first working line to a flow path from the hydraulic machine to the tank in a second passage position, or wherein the directional valve is designed as an electromagnetically operable first 2/2-way valve, and a flow path, which branches off from the first working line between the hydraulic machine and the annular space and leads to the tank, can be closed by the electromagnetically operable first 2/2-way valve.
Cutting insert (1; 100) for the machining of workpieces, comprising a cutting edge (40; 140) and an adjoining rake face (41; 141) which are formed by an ultrahard layer (4; 104) of diamond or cubic boron nitride, wherein a chip breaker groove (44; 144) formed as a depression in the ultrahard layer (4; 104) is provided in the rake face (41; 141) and a chip-influencing element (5; 105) composed of a hard material is arranged on the side of the chip breaker groove (44; 144) that faces away from the cutting edge (40; 140), which element projects beyond the surface of the ultrahard layer (4; 104), wherein the chip-influencing element (5; 105) is arranged spaced apart from the chip breaker groove (44; 144) in a radial direction extending from a cutting corner (42; 142) to a centre of the cutting insert, characterized in that the ultrahard layer (4; 104) extends flat between the chip breaker groove (44; 144) formed as a depression and the chip-influencing element (5; 105).
Wave winding device for manufacturing wave windings with a winding unit, which has a winding board device which is capable of rotating about a winding axis in a winding direction and on which a winding wire is to be wound, and with at least one wire feed device (2a, 2b) which feeds the winding wire in a feed direction of the winding unit for winding on the winding board device, characterised in that the wave winding device further has a transport device which co-rotates with the winding board device and which is configured to transport the winding wire which has been wound into a wave winding on the winding board device, in a transport direction parallel to the winding axis, wherein the transport device has a conveyor assembly (31, 32) which moves the wave winding through the transport device in the transport direction, wherein the conveyor assembly (31, 32) is mounted in the transport device capable of rotating in the winding direction about an axis of rotation which runs coaxial with the winding axis.
A method of generating, revising, or extending a digital map, said digital map storing a plurality of line segments or features spatially associated within a coordinate system representing a network within a geographical area, comprising: providing a plurality of probe traces extending across a geographical area; determining an accuracy of each of the probe traces; dividing the probe traces into a plurality of sub-sets based on accuracy, wherein each sub-set includes a plurality of probe traces extending across the geographic area having at least one criterion in common the at least one criterion comprising a criterion of accuracy of the probe traces, such that probe traces having similar accuracies are distributed to the same sub-set; employing probe traces of a first sub-set using a first processing thread to generate a first sub- network of line segments associated with the geographic area; employing probe traces of a second sub-set using a second processing thread, while the first processing thread is employing the traces of the first sub-set, to generate a second sub-network of line segments associated with the geographic area; and conflating at least said first and second sub-networks of line segments to generate a network of line segments associated with the geographical area. providing a plurality of probe traces extending across a geographical area; determining an accuracy of each of the probe traces; dividing the probe traces into a plurality of sub-sets based on accuracy, wherein each sub-set includes a plurality of probe traces extending across the geographic area having at least one criterion in common the at least one criterion comprising a criterion of accuracy of the probe traces, such that probe traces having similar accuracies are distributed to the same sub-set; employing probe traces of a first sub-set using a first processing thread to generate a first sub- network of line segments associated with the geographic area; employing probe traces of a second sub-set using a second processing thread, while the first processing thread is employing the traces of the first sub-set, to generate a second sub-network of line segments associated with the geographic area; and conflating at least said first and second sub-networks of line segments to generate a network of line segments associated with the geographical area.
Roller receptacle (1, 2, 3, 4) with a receiving bearing (9.1, 9.2, 9.3) for receiving washing rollers and placing them on a washing bucket, comprising a receiving side and an attaching side, wherein the receiving side comprises a receiving wall (8, 8.1) having the receiving bearing (9.1, 9.2, 9.3) for rotatably receiving the washing rollers, and wherein the attaching side comprises an attachment groove which allows the respective roller receptacle to be attached to the edge of the washing bucket according to the tongue and groove principle, wherein the attachment groove on the attaching side is U-shaped in cross-section, characterized in that the receiving side comprises a drain channel (7, 7.1), a drain edge, a frame and the receiving wall (8, 8.1), wherein the drain channel (7, 7.1) is bounded on one side by the receiving wall (8, 8.1) and on the other side by a rear side of the attachment groove, and wherein the rounded drainage edge is situated at the rear side of the attachment groove and in conjunction with the circumferential frame is suitable for ensuring the targeted discharge of water into the drain channel (7, 7.1).
An ink set comprising: an ink composition comprising resin particles, a colorant, and water; and a treatment solution comprising an anionic surfactant, water, and a compound configured to aggregate at least one of the colorant or the resin particles in the ink composition, wherein the compound is selected from the group consisting of an organic acid, an inorganic acid, a polyvalent metal salt, and a cationic organic compound, wherein the treatment solution further comprises at least one compound selected from the group consisting of silicone resin particles and silica particles, wherein a ratio of a content of the anionic surfactant with respect to a content of the compound configured to aggregate at least one of the colorant or the resin particles is 0.001 to 0.600 in terms of mass. an ink composition comprising resin particles, a colorant, and water; and a treatment solution comprising an anionic surfactant, water, and a compound configured to aggregate at least one of the colorant or the resin particles in the ink composition, wherein the compound is selected from the group consisting of an organic acid, an inorganic acid, a polyvalent metal salt, and a cationic organic compound, wherein the treatment solution further comprises at least one compound selected from the group consisting of silicone resin particles and silica particles, wherein a ratio of a content of the anionic surfactant with respect to a content of the compound configured to aggregate at least one of the colorant or the resin particles is 0.001 to 0.600 in terms of mass.
Slip ring, in particular for a rotor having windings of an electric machine, in particular for the use in a wind power installation, having at least one contacting region and at least two isolating regions, wherein the isolating regions and the at least one contacting region are disposed so as to be axially adjacent, wherein at least the respective contacting region is configured so as to be substantially cylindrical, wherein the contacting region at least in the direction (r) pointing radially outwards has a contact surface, wherein the contacting region in the region of the contacting face has a recess, wherein - the recess on the internal side has protrusions, and/or the recess in the tangential direction (t) is interrupted; - the radius of the respective contacting region is larger than the radius of the respective isolating region; - the contacting region has openings, wherein the openings are in each case disposed in an annular surface that in the radial direction protrudes beyond the isolating region, wherein the openings lead into the recess; characterized in that - the openings run obliquely to the axial direction and the slope is configured at an interval of 5 degrees to 45 degrees in relation to a normal of the annular face. - the recess on the internal side has protrusions, and/or the recess in the tangential direction (t) is interrupted; - the radius of the respective contacting region is larger than the radius of the respective isolating region; - the contacting region has openings, wherein the openings are in each case disposed in an annular surface that in the radial direction protrudes beyond the isolating region, wherein the openings lead into the recess; - the openings run obliquely to the axial direction and the slope is configured at an interval of 5 degrees to 45 degrees in relation to a normal of the annular face.
An electric balance vehicle (100; 200), comprising: a top cover comprising a first top cover and a second top cover disposed symmetrically and rotatable relative to each other; a bottom cover fixed to the top cover, the bottom cover comprising a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other; characterized in that, an inner cover fixed between the top cover and the bottom cover, the inner cover comprising a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other; a rotating mechanism fixed between the first inner cover and the second inner cover; two wheels rotatably fixed at two sides of the inner cover, respectively; two hub motors fixed in the two wheels, respectively; a plurality of sensors disposed between the bottom cover and the inner cover; a power supply fixed between the first bottom cover and the first inner cover; and a controller fixed between the second bottom cover and the second inner cover, wherein the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. a top cover comprising a first top cover and a second top cover disposed symmetrically and rotatable relative to each other; a bottom cover fixed to the top cover, the bottom cover comprising a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other; characterized in that, an inner cover fixed between the top cover and the bottom cover, the inner cover comprising a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other; a rotating mechanism fixed between the first inner cover and the second inner cover; two wheels rotatably fixed at two sides of the inner cover, respectively; two hub motors fixed in the two wheels, respectively; a plurality of sensors disposed between the bottom cover and the inner cover; a power supply fixed between the first bottom cover and the first inner cover; and a controller fixed between the second bottom cover and the second inner cover, wherein the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors.
A method for detection or measurement of hepatitis C virus in a sample, characterized by using an antibody which recognizes an amino acid sequence from the 100th amino acid to the 120th amino acid of HCV core region or an amino acid sequence from the 111st amino acid to the 130th amino acid of HCV core region, in the presence of a surfactant which can expose the said amino acid sequence part of the HCV core region.
Cardiac valve prosthesis for replacement of a native valve of a patient, the cardiac valve being deployable with a deployment system, wherein the cardiac valve prosthesis comprises: an expandable generally cylindrical stent support having a plurality of diamond shaped expandable cells, and having a proximal end, a proximal portion, a medial portion, a distal portion, and a distal end, wherein the diamond shaped cells have edges, wherein the size of the cells in the distal portion is greater than the size of the cells in the proximal portion; and a valve having a plurality of leaflets, and a plurality of commissure points, and wherein the valve is mounted on the stent support, such, that the valve forms the inner surface of the stent support, that in the proximal portion a sealing zone is formed, wherein the inner surface of the cylindrical stent support is lined with the valve, that the valve, in a region between the distal end and the medial portion, is fixed to the stent support via the commissure points, and that the stent support has, in a region between the distal end and the medial portion, a valve-free portion, characterized in that at the distal end of the stent support, there are free edges at least three of which have a T-shaped ending, that further the medial portion of the stent support carries radiopaque markers, and that at the distal end, the cylindrical shape of the stent support in the valve-free portion, has a diameter that is reduced compared to the remaining cylindrical shape of the stent support. an expandable generally cylindrical stent support having a plurality of diamond shaped expandable cells, and having a proximal end, a proximal portion, a medial portion, a distal portion, and a distal end, wherein the diamond shaped cells have edges, wherein the size of the cells in the distal portion is greater than the size of the cells in the proximal portion; and a valve having a plurality of leaflets, and a plurality of commissure points, and wherein the valve is mounted on the stent support, such, that the valve forms the inner surface of the stent support, that in the proximal portion a sealing zone is formed, wherein the inner surface of the cylindrical stent support is lined with the valve, that the valve, in a region between the distal end and the medial portion, is fixed to the stent support via the commissure points, and that the stent support has, in a region between the distal end and the medial portion, a valve-free portion,
An electronic identification package comprising: an electronic identifier operable to provide an identification of a conductive body; a ground conductive contact comprising a conical shape and coupled to the electronic identifier and configured to mechanically contact and electrically connect to the conductive body; an insulator configured to insulate the electronic identifier from the conductive body, the insulator comprising a cylindrical shape and being coupled to the ground conductive contact at a first end of the insulator, the conical shape of the ground conductive contact and the cylindrical shape of the insulator together forming the electronic identification package into a conical-shape-ended cylinder; and a reader conductive contact coupled to the electronic identifier and configured to mechanically contact and electronically couple to an electronic identification reader, the reader conductive contact being configured at a second end of the insulator opposite to the ground conductive contact. an electronic identifier operable to provide an identification of a conductive body; a ground conductive contact comprising a conical shape and coupled to the electronic identifier and configured to mechanically contact and electrically connect to the conductive body; an insulator configured to insulate the electronic identifier from the conductive body, the insulator comprising a cylindrical shape and being coupled to the ground conductive contact at a first end of the insulator, the conical shape of the ground conductive contact and the cylindrical shape of the insulator together forming the electronic identification package into a conical-shape-ended cylinder; and a reader conductive contact coupled to the electronic identifier and configured to mechanically contact and electronically couple to an electronic identification reader, the reader conductive contact being configured at a second end of the insulator opposite to the ground conductive contact.
A sieve frame (1, 51) for an ultrasonic sieve (10, 50), with an upper side for fastening a sieve mesh (6, 56), a lower side opposite the upper side, and an opening (20, 60) surrounded by the sieve frame (1, 51), characterized in that the sieve frame (1, 51) has at least one groove (9, 59) extending around the opening (20, 60), so that the part of the sieve frame (1, 51) situated between the opening (20, 60) and the edge (22, 62) of the groove (9, 59) facing the opening (20, 60) forms a mesh sound conductor (3, 53) which is at least partly decoupled from the remainder (23, 63) of the sieve frame (1, 51) with respect to the transmission of ultrasound.
A process comprising: A. providing a fitment with a base, the base comprising an ethylene/α-olefin multi-block copolymer; B. placing the base between two opposing multilayer films (16, 18), each multilayer film having a respective seal layer comprising an olefin-based polymer; C. flat sealing the base to each multilayer film (16, 18) with opposing heated flat seal bars (20, 22), the flat sealing forming opposing seal joints at the flattened base ends; and D. point sealing the opposing seal joints with opposing curved seal bars (32, 34), wherein the closed curved seal bars have a diameter D and the base has a diameter E; and wherein each curved seal bar is constructed such that the diameter D of the closed curved seal bars is greater than the diameter E of the base. A. providing a fitment with a base, the base comprising an ethylene/α-olefin multi-block copolymer; B. placing the base between two opposing multilayer films (16, 18), each multilayer film having a respective seal layer comprising an olefin-based polymer; C. flat sealing the base to each multilayer film (16, 18) with opposing heated flat seal bars (20, 22), the flat sealing forming opposing seal joints at the flattened base ends; and D. point sealing the opposing seal joints with opposing curved seal bars (32, 34), wherein the closed curved seal bars have a diameter D and the base has a diameter E; and wherein each curved seal bar is constructed such that the diameter D of the closed curved seal bars is greater than the diameter E of the base.
Vehicle, in particular a rail vehicle, having panelling modules with which a vehicle bodyshell side wall and vehicle ceiling are lined, characterized in that - the panelling modules comprise side wall modules (SWM1, SWM2) and luggage rack modules (GM1, GM2) and/or side roof modules (SDM1, SDM2), wherein in each case a luggage rack module (GM1, GM2) and/or a side roof module (SDM1, SDM2) are fitted over the side wall modules (SWM1, SWM2), - the side wall modules (SWM1, SWM2), luggage rack modules (GM1, GM2) and side roof modules (SDM1, SDM2) each partially have a first width and partially a second width, which is smaller than the first width, - wherein the difference in width between the first and second width corresponds to half of the width of at least one partition module which is fitted in the vehicle and which is fitted between two of the luggage rack modules (GM1, GM2) and/or side roof modules (SDM1, SDM2) of the second width and is arranged at the interface between two side wall modules (SWM1, SWM2) of the first width directly adjoining one another, in particular is placed in front of the interface, viewed in the vehicle transverse direction, and which covers the interface. - the panelling modules comprise side wall modules (SWM1, SWM2) and luggage rack modules (GM1, GM2) and/or side roof modules (SDM1, SDM2), wherein in each case a luggage rack module (GM1, GM2) and/or a side roof module (SDM1, SDM2) are fitted over the side wall modules (SWM1, SWM2), - the side wall modules (SWM1, SWM2), luggage rack modules (GM1, GM2) and side roof modules (SDM1, SDM2) each partially have a first width and partially a second width, which is smaller than the first width, - wherein the difference in width between the first and second width corresponds to half of the width of at least one partition module which is fitted in the vehicle and which is fitted between two of the luggage rack modules (GM1, GM2) and/or side roof modules (SDM1, SDM2) of the second width and is arranged at the interface between two side wall modules (SWM1, SWM2) of the first width directly adjoining one another, in particular is placed in front of the interface, viewed in the vehicle transverse direction, and which covers the interface.