mhurhangee/ep-ind-claims huggingface dataset:
A vehicular headlamp comprising: a semiconductor light-emitting element that is used as a light source; and a projection lens that projects light beams emitted from the semiconductor light-emitting element, and radiates the light beams to an outside from a radiation surface thereof, whereby a central portion of the radiation surface of the projection lens is formed as a first control portion; at least part of an outer peripheral portion of the radiation surface of the projection lens is formed as a second control portion; the vehicular headlamp being characterised in that: the second control portion is formed such that light beams emitted from the light-emitting point on the optical axis passing through the focal point of the projection lens are radiated from the second control portion outward of a line segment that is parallel to the optical axis; and a diffusion portion that diffuses light beams is formed on at least the first control portion of the projection lens, light beams diffused by the diffusion portion reach an outer peripheral portion of a light distribution pattern of the vehicle headlamp. a semiconductor light-emitting element that is used as a light source; and a projection lens that projects light beams emitted from the semiconductor light-emitting element, and radiates the light beams to an outside from a radiation surface thereof, whereby a central portion of the radiation surface of the projection lens is formed as a first control portion; at least part of an outer peripheral portion of the radiation surface of the projection lens is formed as a second control portion; the vehicular headlamp being characterised in that: the second control portion is formed such that light beams emitted from the light-emitting point on the optical axis passing through the focal point of the projection lens are radiated from the second control portion outward of a line segment that is parallel to the optical axis; and a diffusion portion that diffuses light beams is formed on at least the first control portion of the projection lens, light beams diffused by the diffusion portion reach an outer peripheral portion of a light distribution pattern of the vehicle headlamp. the second control portion is formed such that light beams emitted from the light-emitting point on the optical axis passing through the focal point of the projection lens are radiated from the second control portion outward of a line segment that is parallel to the optical axis; and a diffusion portion that diffuses light beams is formed on at least the first control portion of the projection lens, light beams diffused by the diffusion portion reach an outer peripheral portion of a light distribution pattern of the vehicle headlamp.
Device for feeding and setting an implant that has a hollow-cylindrical portion formed of an expandable wire mesh netting with a first end and a second end into a blood vessel, with a sleeve for receiving the implant in a radially compressed state, which sleeve is arrangeable along a guide wire, the sleeve for receiving the implant in the radially compressed state being formed by an inner sleeve, around which inner sleeve at least one outer sleeve having a distal end and a proximal end is arranged, characterised in that the implant is arranged in the inner sleeve in such a way that the second end of the hollow-cylindrical portion is arranged at the end facing the proximal end of the outer sleeve, such that, during setting of the implant, the inner sleeve surrounding the implant is movable in the distal direction into the outer sleeve, such that the implant expands, beginning from the second end.
A drilling system comprising a generally cylindrical body member, a replaceable cutting head mounted to the front end of the body member having a central cutting system with first and second cutting edges extending from the rotational axis of the cutting head, and first and second side cutting inserts (16,18) disposed outwardly from the central cutting system, the side cutting inserts (16,18) each having a cutting edge extending from adjacent the first and second cutting edges of the central cutting system to cut the major diameter hole, wherein the side cutting inserts (16,18) are indexable and have first and second cutting edges on opposing sides of each side cutting insert (16,18), and where the first and second side cutting inserts (16,18) include edges that extend between the first and second cutting edges on opposing sides of each side cutting insert (16,18), characterised in that an edge extending between the first and second cutting edges of each side cutting insert (16, 18) forms a margin at the major drilling diameter which engages a hole during drilling.
A hybrid textile comprising yarns based on inorganic fibers and yarns based on natural organic fibers the yarns based on inorganic fibers and the yarns based on natural organic fibers being co-woven, co-braided or co-knitted with one another, characterized in that it comprises between 70 and 90 wt% of natural organic fibers, and from 10 to 30 wt% of inorganic fibers, these percentages being expressed relative to the whole of the inorganic fibers and natural organic fibers and by the fact that the natural organic fibers are flax fibers and the inorganic fibers are glass fibers.
A blocking layer in a fuel cell having a layer arrangement consisting of an anode, an electrolyte and a cathode, wherein the blocking layer, which has a porosity introduced in a targeted manner, is an electrochemical functional layer, is arranged between the electrolyte and anode and/or the electrolyte and cathode, and consists of regions with open and/or closed pores, as a result of which the material forms a frame structure, characterised in that the porosity of the blocking layer is graduated.
A method performed by a network coordinator for implementing a spatial reuse scheme, the method comprising: a step of receiving a reservation request for a time period for a data communication of a first transmitter/receiver pair, the first transmitter/receiver pair using a directional antenna; a step of identifying a sector among a plurality of sectors from which an area is divided in advance, the sector being related to the first transmitter/receiver pair; a step of searching for a time period reserved in advance for a second transmitter/receiver pair, from a Channel Time Allocation Period, CTAP, the CTAP being a contention-free access period for the data communication; a step of comparing the identified sector with a sector related to the second transmitter/receiver pair; and a step of reserving a time period for the first transmitter/receiver pair in the CTAP, based on a result of the comparing. a step of receiving a reservation request for a time period for a data communication of a first transmitter/receiver pair, the first transmitter/receiver pair using a directional antenna; a step of identifying a sector among a plurality of sectors from which an area is divided in advance, the sector being related to the first transmitter/receiver pair; a step of searching for a time period reserved in advance for a second transmitter/receiver pair, from a Channel Time Allocation Period, CTAP, the CTAP being a contention-free access period for the data communication; a step of comparing the identified sector with a sector related to the second transmitter/receiver pair; and a step of reserving a time period for the first transmitter/receiver pair in the CTAP, based on a result of the comparing.
A method for manufacturing a leaf spring device including a main leaf and at least one auxiliary leaf respectively made of a steel plate, comprising sequentially: providing a main leaf spring comprising an elastic section configured to generate elastic force when bent; and a connecting section extending from an end of the elastic section; providing at least one auxiliary leaf including no connecting section; an eye section forming step of forming an eye section serving as the connecting section by rolling the end portion of the elastic section into a circular form; a first-tempering step of tempering the elastic section of the main leaf and the at least one auxiliary leaf at a first temperature; the method being characterised in that it further comprises: a second-tempering step of tempering the eye section at a second temperature higher than the first temperature; and in that it further comprises an assembling step of assembling the leaf spring device by stacking the main leaf with the eye section tempered at the second temperature and the elastic section tempered at the first temperature on the at least one auxiliary leaf, the at least one auxiliary leaf including no eye section. providing a main leaf spring comprising an elastic section configured to generate elastic force when bent; and a connecting section extending from an end of the elastic section; providing at least one auxiliary leaf including no connecting section; an eye section forming step of forming an eye section serving as the connecting section by rolling the end portion of the elastic section into a circular form; a first-tempering step of tempering the elastic section of the main leaf and the at least one auxiliary leaf at a first temperature; the method being characterised in that it further comprises: a second-tempering step of tempering the eye section at a second temperature higher than the first temperature; and in that it further comprises an assembling step of assembling the leaf spring device by stacking the main leaf with the eye section tempered at the second temperature and the elastic section tempered at the first temperature on the at least one auxiliary leaf, the at least one auxiliary leaf including no eye section. a second-tempering step of tempering the eye section at a second temperature higher than the first temperature; and in that it further comprises an assembling step of assembling the leaf spring device by stacking the main leaf with the eye section tempered at the second temperature and the elastic section tempered at the first temperature on the at least one auxiliary leaf, the at least one auxiliary leaf including no eye section.
Switch apparatus of an electrical circuit breaker for interrupting a current flow of an electric current in an electrical circuit in the event of the occurrence of a tripping event, wherein the switch apparatus has at least two contact levers (2, 3), which are arranged rotatably about a common rotation axis and are arranged, at least sectionally, parallel to one another and spaced apart from one another, which contact levers each have two contact lever arms (2.1, 2.2, 3.1, 3.2) comprising contact sections for making contact with in each case one fixed mating contact section of a power line element (7, 7.1, 7.2), characterized in that the two first contact lever arms (2.1, 3.1), which extend on a first side of the rotation axis, make contact with a first force transfer element, and the two second contact lever arms (2.2, 3.2), which extend on a second side of the rotation axis, make contact with a second force transfer element for applying a spring force (F F1, F F2, F F3, F F4) to the contact lever arms (2.1, 2.2, 3.1, 3.2), and wherein at least one force transfer element (5, 15) of the two force transfer elements (5, 15) has, in touching sections (5.1, 5.2) for touching the contact lever arms (2.1, 2.2, 3.1, 3.2), a bulge (5.3, 5.4), which extends radially outwards, for the uniform transfer of the spring force (F F1, F F2, F F3, F F4) onto the contact lever arms (2.1, 2.2, 3.1, 3.2).
Apparatus, particularly end effector, for taking up, transporting and/or positioning of a wafer frame, which is covered by a carrier film for carrying a wafer, having a holder that has vacuum nozzles for contacting holding the wafer frame on the apparatus, and having a centering device that has at least one stop that can engage into a recess of the wafer frame, for centering of the wafer frame, characterized in that the holder has Bernoulli nozzles (9, 90) for contact-free holding and moving of the wafer frame in the direction of the stop, and that the stop is adjustably mounted counter to the movement direction produced by the Bernoulli nozzles (9, 90), from a starting position into a centering position fthat is different from the former and therefore is formed for centering of the wafer frame.
Process for producing brushes, in particular toothbrushes, in case of which bristle bundles (14, 26) in a first direction of motion are separated from at least one bristle supply by a single separating element with its outer circumferential surface lying tightly against an opening of the bristle supply and are removed in a second direction of motion from the separating element for fastening at least at one bristle holder, with, after several bristle bundles (14, 26) have been separated by the one separating element in the first direction of motion, the separating element being stopped, and these bristle bundles (14, 26) being simultaneously removed from the separating element in the second direction of motion, characterised in that the first direction of motion is an arc-shaped direction of motion and the bristle bundles in the second direction of motion are simultaneously inserted into several hole array patterns or one hole array pattern, which corresponds to a bristle arrangement of a single bristle holder.
A battery system, comprising: a battery rack in which a plurality of battery modules are connected in parallel, wherein each of the battery modules is connectable to the battery rack by a connection control system that comprises: a first switching circuit (231-n) comprising a first switch (231-n); a second switching circuit (233-n, 235-n) connected in parallel with the first switching circuit, the second switching circuit comprising a second switch (233-n) in series with a resistive element (235-n); and a battery management system BMS (212-n), characterised in that when a battery module is newly connected to the battery rack, a BMS corresponding to the newly connected battery module is configured to turn on a second switch corresponding to the newly connected battery module, and, when the difference in voltage between the newly connected battery module and the battery rack is at or below a predetermined value the BMS corresponding to the newly connected battery module is configured to turn on a first switch corresponding to the newly connected battery module. a battery rack in which a plurality of battery modules are connected in parallel, wherein each of the battery modules is connectable to the battery rack by a connection control system that comprises: a first switching circuit (231-n) comprising a first switch (231-n); a second switching circuit (233-n, 235-n) connected in parallel with the first switching circuit, the second switching circuit comprising a second switch (233-n) in series with a resistive element (235-n); and a battery management system BMS (212-n), characterised in that when a battery module is newly connected to the battery rack, a BMS corresponding to the newly connected battery module is configured to turn on a second switch corresponding to the newly connected battery module, and, when the difference in voltage between the newly connected battery module and the battery rack is at or below a predetermined value the BMS corresponding to the newly connected battery module is configured to turn on a first switch corresponding to the newly connected battery module. a first switching circuit (231-n) comprising a first switch (231-n); a second switching circuit (233-n, 235-n) connected in parallel with the first switching circuit, the second switching circuit comprising a second switch (233-n) in series with a resistive element (235-n); and a battery management system BMS (212-n), characterised in that when a battery module is newly connected to the battery rack, a BMS corresponding to the newly connected battery module is configured to turn on a second switch corresponding to the newly connected battery module, and, when the difference in voltage between the newly connected battery module and the battery rack is at or below a predetermined value the BMS corresponding to the newly connected battery module is configured to turn on a first switch corresponding to the newly connected battery module.
An apparatus comprising: a plurality of antennas; a receiver in communication with said plurality of antennas for receiving one or more packets in a block based modulation environment; a switch interposed between a portion of said plurality of antennas and the receiver, for switching between said antennas; and a processor for calculating angle of arrival for use in identifying a location of a mobile device transmitting said one or more packets; wherein the apparatus is configured so that communications and location sensing occur on the same packet, wherein said plurality of antennas comprises at least one antenna assigned to communications and at least two antennas assigned to location sensing, the switch interposed between the receiver and said at least two antennas assigned to the location sensing, and wherein the switch is configured to switch antennas on every other data symbol in the packet or wherein the switch is configured to switch antennas during a cyclic extension in the packet.
An image photographing device comprising: an optical unit; a housing having the optical unit received therein; and suspension wires (150; 250; 350; 450; 550) mounted between the optical unit and the housing, wherein each suspension wire (150; 250; 350; 450; 550) for supporting the optical unit includes: a wire body (150a; 250a; 350a; 450a; 550a) having the ends thereof respectively fixed to the optical unit and the housing; and a deformation buffer (151; 251; 354; 454; 553; 554) formed in the wire body by shaping part of the wire body, wherein the ratio between the width and height of the deformation buffer (151; 251; 351; 451; 551) is not unity. an optical unit; a housing having the optical unit received therein; and suspension wires (150; 250; 350; 450; 550) mounted between the optical unit and the housing, wherein each suspension wire (150; 250; 350; 450; 550) for supporting the optical unit includes: a wire body (150a; 250a; 350a; 450a; 550a) having the ends thereof respectively fixed to the optical unit and the housing; and a deformation buffer (151; 251; 354; 454; 553; 554) formed in the wire body by shaping part of the wire body, wherein the ratio between the width and height of the deformation buffer (151; 251; 351; 451; 551) is not unity. a wire body (150a; 250a; 350a; 450a; 550a) having the ends thereof respectively fixed to the optical unit and the housing; and a deformation buffer (151; 251; 354; 454; 553; 554) formed in the wire body by shaping part of the wire body, wherein the ratio between the width and height of the deformation buffer (151; 251; 351; 451; 551) is not unity.
Method for producing a sealing bellows with a casing, wherein, in a first method step, a sealing bellows with a cylindrical casing is produced in a moulding process, wherein, in a second method step, the sealing bellows with the cylindrical casing is placed into a heated blow mould with a spherical cavity and the blow mould is closed in an airtight manner, wherein, in a third method step, the interior of the sealing bellows is subjected to a relative positive pressure in such a way that the casing is brought to bear against the wall bounding the cavity of the blow mould and the blow mould is subsequently opened and the sealing bellows is demoulded with the casing that is spherical for production-related reasons, characterized in that, in the first method steep, the sealing bellows is produced by vulcanization by an injection-moulding process with tensioning elements (4, 5) integrated in the sealing region and in the fastening region, in that the vulcanization is interrupted after completion of the filling of the mould cavity and after achieving dimensional stability of the sealing bellows, and the sealing bellows is then demoulded from the mould cavity of the injection-moulding mould, and in that, in the fourth method steep, the sealing bellows is vulcanized to completion before opening the blow mould.
An automobile fiber-reinforced resin member integrally comprising a main body part that has a squared U-shaped cross section opening in one direction and has a bottom wall and a pair of side walls (21b, 21c), and a rib (22, 23) that connects the bottom wall and the pair of side walls (21b, 21c) together by edges of the rib being connected to the bottom wall and the pair of side walls, respectively, wherein the main body part, which is reinforced with continuous fibers (31a, 31b), and the rib (22, 23), which is reinforced with a discontinuous fiber, are press formed at the same time by using and molding a first prepreg of continuous fibers (31a, 31b) and a second prepreg of discontinuous fibers under pressure in a preheated and mutually laminated state, one of the continuous fibers of the first prepreg being aligned along a principal stress direction of the main body part and the other of the continuous fibers being aligned in a direction perpendicular to the principal stress direction, these one and other continuous fibers being plain woven.
A process for producing water-absorbing polymer particles with high free swell rate by polymerizing a monomer solution or suspension comprising a) at least one ethylenically unsaturated monomer which bears acid groups and may be at least partly neutralized, b) at least one crosslinker, c) at least one initiator, d) optionally one or more ethylenically unsaturated monomers copolymerizable with the monomers mentioned under a) and e) optionally one or more water-soluble polymers, by drying, grinding and classifying the resulting polymer gel, the polymer particles being classified to a particle size in the range from m to n μm, where m is in the range from 50 to 300 and n is in the range from 400 to 1200, coating the classified polymer particles with f) at least one surface postcrosslinker and g) optionally at least one polyvalent metal cation and thermally surface postcrosslinking them, wherein the moisture content of the water-absorbing polymer particles after the thermal surface postcrosslinking is increased by 1 to 150% by weight and the water-absorbing polymer particles are subsequently dried. a) at least one ethylenically unsaturated monomer which bears acid groups and may be at least partly neutralized, b) at least one crosslinker, c) at least one initiator, d) optionally one or more ethylenically unsaturated monomers copolymerizable with the monomers mentioned under a) and e) optionally one or more water-soluble polymers, by drying, grinding and classifying the resulting polymer gel, the polymer particles being classified to a particle size in the range from m to n μm, where m is in the range from 50 to 300 and n is in the range from 400 to 1200, coating the classified polymer particles with f) at least one surface postcrosslinker and g) optionally at least one polyvalent metal cation and thermally surface postcrosslinking them, wherein the moisture content of the water-absorbing polymer particles after the thermal surface postcrosslinking is increased by 1 to 150% by weight and the water-absorbing polymer particles are subsequently dried.