mhurhangee/ep-ind-claims huggingface dataset:
A method of thermo-mechanically processing a preform composed of tool steel having a martensitic start temperature and a stable austenitic temperature, the preform having a first region (30, 62) containing austenite, the first region (30,62) including an outer surface and a plurality of outer dimensions for the outer surface and a second region separated from the outer surface by the first region (30, 62), the method comprising: establishing at least the first region (30, 62) of the tool steel preform at a process temperature between the martensitic start temperature and the stable austenitic temperature such that the microstructure contains austenite; while the first region (30, 62) of the preform is at the process temperature, deforming the first region (30, 62) to change at least one of the outer dimensions of the region and to modify the miorostructure of the region over a depth extending from the outer surface to a depth of 1 millimeter or more beneath the outer surface; and after the first region (30, 62) is deformed, cooling the first region (30, 62) to room temperature while avoiding bainite phase formation, wherein the microstructure in the first region (30, 62) includes martensitic grains having a distribution of misorientation angles, characterized by an average misorientation angle between adjacent grainsthat is greater than about 34°. establishing at least the first region (30, 62) of the tool steel preform at a process temperature between the martensitic start temperature and the stable austenitic temperature such that the microstructure contains austenite; while the first region (30, 62) of the preform is at the process temperature, deforming the first region (30, 62) to change at least one of the outer dimensions of the region and to modify the miorostructure of the region over a depth extending from the outer surface to a depth of 1 millimeter or more beneath the outer surface; and after the first region (30, 62) is deformed, cooling the first region (30, 62) to room temperature while avoiding bainite phase formation, wherein the microstructure in the first region (30, 62) includes martensitic grains having a distribution of misorientation angles, characterized by an average misorientation angle between adjacent grainsthat is greater than about 34°.
Method for operating a rotary rake, wherein the rotary rake has at least the following subassemblies: a basic frame that has a longitudinal beam, a chassis that has running wheels, wherein the rotary rake is supported on a substrate to be treated via the running wheels of the chassis, a plurality of rake rotors (9a, 9b, 9c, 9d) that form at least two rake rotor pairs (10, 11) arranged one behind the other as seen in the longitudinal direction of the longitudinal beam, wherein, in an operating position, the rake rotors (9a, 9b, 9c, 9d) are set with respect to one another such that a spacing between the rake rotors (9c, 9d) of a first rake rotor pair is greater than the spacing between the rake rotors (9a, 9b) of a second rake rotor pair positioned behind the first rake rotor pair, and such that, between the rake rotors of the first rake rotor pair and the rake rotors of the second rake rotor pair, there is a defined overlap or superimposition in projection, characterized in that, depending on a lock angle of the rotary rake and depending on a steering angle of a towing vehicle towing the rotary rake, it is determined whether the rotary rake is drifting downhill on a slope, when it is determined that the rotary rake is drifting downhill on a slope, the defined overlap or superimposition of the rake rotors (9a, 9b, 9c, 9d) positioned uphill is increased. a basic frame that has a longitudinal beam, a chassis that has running wheels, wherein the rotary rake is supported on a substrate to be treated via the running wheels of the chassis, a plurality of rake rotors (9a, 9b, 9c, 9d) that form at least two rake rotor pairs (10, 11) arranged one behind the other as seen in the longitudinal direction of the longitudinal beam, wherein, in an operating position, the rake rotors (9a, 9b, 9c, 9d) are set with respect to one another such that a spacing between the rake rotors (9c, 9d) of a first rake rotor pair is greater than the spacing between the rake rotors (9a, 9b) of a second rake rotor pair positioned behind the first rake rotor pair, and such that, between the rake rotors of the first rake rotor pair and the rake rotors of the second rake rotor pair, there is a defined overlap or superimposition in projection, characterized in that, depending on a lock angle of the rotary rake and depending on a steering angle of a towing vehicle towing the rotary rake, it is determined whether the rotary rake is drifting downhill on a slope, when it is determined that the rotary rake is drifting downhill on a slope, the defined overlap or superimposition of the rake rotors (9a, 9b, 9c, 9d) positioned uphill is increased.
A manufacturing method of an inkjet flatbed table which comprises a large support layer to support an ink receiver (300, 305) in an inkjet printing system, comprising the following steps: a) fixing a plate on top of a base unit thereby forming a part of the support layer or the support layer as a whole, wherein the plate comprising a thermoplastic polymer resin, characterized by: b) abrading the fixed plate to have a flatness on the top of the support layer less than 300 μm, wherein the support layer has an area of at least 1.5 m2.
An insulated wire, comprising an insulation layer, on an outer periphery of a conductor, wherein the insulation layer is composed of a mixed resin of a crystalline resin and a resin having a glass transition temperature higher, by 30°C or more, than a glass transition temperature of the crystalline resin, in which the glass transition temperature is measured by a thermomechanical analysis, and a mixing mass ratio of the mixed resin (a mass of the crystalline resin:a mass of the resin) is 90:10 to 51:49; and further comprising a thermosetting resin layer including at least one resin selected from polyamideimide, polyetherimide, polyimide, and H-class polyester, on the outer periphery of the conductor.
The fire extinguishing equipment with fire nozzle embodied in the form of a gas-dynamic nozzle, connected to a mixing chamber with inlets (23, 24) for the supply of a compressed gaseous working medium and a supply of a pressurized liquid, in which a chamber for the formation of a two-phase bubble-structured stream is arranged, wherein the fire extinguishing equipment is equipped with a water pump and a compressor, characterized in that the mixing chamber for the formation of a high-speed two-phase dispersive stream of a bubble structure is made in the form of a block of mixers between the front partition and rear partitions, in between which pipe mixers are located, the rear partition is located in the chamber with an option of separating the inlets for the supply of compressed air and inlet for the supply of pressurized liquid, the inlet for the supply of compressed air is situated between the partitions (36,37), and inlet orifice of each mixer has a confusor connected to a chamber for the supply of water, the pipe mixers are fitted from the side of the rear partition with side orifices and the opposite sides of the mixers are equipped with diffusors, outlet ends of the diffusors with gaps are located in the orifices of the front partition, and for the entered total flow Pw [l/s] of pressurized water Pw [l/s] from the pressurized water pump the required number of mixers is defined so that as the flow Pw [l/s] of pressurized water Pw [l/s]: through one mixer was 1.9 to 2.1 l/s and the flow Pa [l/s] of compressed air from the compressor Pa [l/s] x through one mixer was 28 to 40 l/s. the mixing chamber for the formation of a high-speed two-phase dispersive stream of a bubble structure is made in the form of a block of mixers between the front partition and rear partitions, in between which pipe mixers are located, the rear partition is located in the chamber with an option of separating the inlets for the supply of compressed air and inlet for the supply of pressurized liquid, the inlet for the supply of compressed air is situated between the partitions (36,37), and inlet orifice of each mixer has a confusor connected to a chamber for the supply of water, the pipe mixers are fitted from the side of the rear partition with side orifices and the opposite sides of the mixers are equipped with diffusors, outlet ends of the diffusors with gaps are located in the orifices of the front partition, and for the entered total flow Pw [l/s] of pressurized water Pw [l/s] from the pressurized water pump the required number of mixers is defined so that as the flow Pw [l/s] of pressurized water Pw [l/s]: through one mixer was 1.9 to 2.1 l/s and the flow Pa [l/s] of compressed air from the compressor Pa [l/s] x through one mixer was 28 to 40 l/s.
Plug-in connector arrangement for media lines, having at least one connection body and at least one attachment component, wherein the connection body has at least one receiving opening for at least partially receiving the attachment component and has a fluid channel, wherein the attachment component is connected to the fluid channel, wherein the plug-in connector arrangement comprises at least one connecting element, and wherein the connection body and the attachment component are connected to one another by means of the connecting element, wherein a first form-fitting latching connection is formed between the connecting element and the attachment component and a second form-fitting latching connection is formed between the connecting element and the connection body, characterized in that the first latching connection is of circumferentially closed form, and in that the second latching connection is of circumferentially closed form.
A method of selecting a cellular network performed by a mobile device, the method comprising: detecting a Wi-Fi signal; obtaining a country code from the Wi-Fi signal; prioritizing cellular network frequency bands to scan based on the obtained country code to define a band priority; selecting a cellular network based on band priority; and applying a first timer to set a threshold amount of time to elapse before performing the detecting step and the obtaining step and applying a second timer to limit a total scan time. detecting a Wi-Fi signal; obtaining a country code from the Wi-Fi signal; prioritizing cellular network frequency bands to scan based on the obtained country code to define a band priority; selecting a cellular network based on band priority; and applying a first timer to set a threshold amount of time to elapse before performing the detecting step and the obtaining step and applying a second timer to limit a total scan time.
A tapered sleeve bolt removal tool for removing a tapered sleeve bolt including a sleeve configured to be received in an opening (104/106) in a component (108/110) that includes a tapered bore and a bolt received in the tapered bore including a head and a threaded end extending below a bottom of the sleeve for receiving a nut to secure the bolt to the component (108/110), the tapered sleeve bolt removal tool comprising: a stop sleeve configured to be coupled to the threaded end of the bolt, the stop sleeve having a stop shoulder configured to abut against the bottom of the sleeve, the stop sleeve having a lateral dimension less than or equal to a lateral dimension of the sleeve to allow the stop sleeve to be removed through the opening (104/106) in the component (108/110) with the bolt and the sleeve; and a bolt extractor having a bolt engagement feature configured to engage an extraction shoulder of the bolt, the bolt extractor being pulled in an extraction direction to pull the bolt out of the component (108/110); wherein the stop sleeve is pulled with the bolt by the bolt extractor in the extraction direction against the bottom of the sleeve to simultaneously remove the stop sleeve and the bolt from the opening (104/106) in the component (108/110). a stop sleeve configured to be coupled to the threaded end of the bolt, the stop sleeve having a stop shoulder configured to abut against the bottom of the sleeve, the stop sleeve having a lateral dimension less than or equal to a lateral dimension of the sleeve to allow the stop sleeve to be removed through the opening (104/106) in the component (108/110) with the bolt and the sleeve; and a bolt extractor having a bolt engagement feature configured to engage an extraction shoulder of the bolt, the bolt extractor being pulled in an extraction direction to pull the bolt out of the component (108/110); wherein the stop sleeve is pulled with the bolt by the bolt extractor in the extraction direction against the bottom of the sleeve to simultaneously remove the stop sleeve and the bolt from the opening (104/106) in the component (108/110).
Web winding device for attaching a leading edge of a web output by a printing system to a take-up roller, comprising: - a transport path for a web; - a take-up roller rotatable around a roller axis positioned at an end of the transport path; - a guide device rotatable with respect to the roller axis from a first angular position to a second angular position; characterized in that: the first angular position is positioned adjacent the end of the transport path and the second angular position is positioned in a space between the transport path and the take-up roller; and the guide device is arranged for: - when at the first angular position, pushing the leading edge of the web against the take-up roller; - during rotation, holding the leading edge in pushing engagement with the take-up roller; and - when at the second angular position, guiding the leading edge between the web on the transport path and the take-up roller for attaching the leading edge to the take-up roller. - a transport path for a web; - a take-up roller rotatable around a roller axis positioned at an end of the transport path; - a guide device rotatable with respect to the roller axis from a first angular position to a second angular position; the first angular position is positioned adjacent the end of the transport path and the second angular position is positioned in a space between the transport path and the take-up roller; and the guide device is arranged for: - when at the first angular position, pushing the leading edge of the web against the take-up roller; - during rotation, holding the leading edge in pushing engagement with the take-up roller; and - when at the second angular position, guiding the leading edge between the web on the transport path and the take-up roller for attaching the leading edge to the take-up roller. - when at the first angular position, pushing the leading edge of the web against the take-up roller; - during rotation, holding the leading edge in pushing engagement with the take-up roller; and - when at the second angular position, guiding the leading edge between the web on the transport path and the take-up roller for attaching the leading edge to the take-up roller.
Vehicle door handle comprising a coupling device having a handle lever movable between: - a flush position in which said handle lever is flush with an exterior door panel surface - a ready position in which said handle lever is extended and graspable by a user so as to open the door panel, - and an inwards pushed position in which said handle lever is retracted at an angle α said vehicle door handle comprising: - a handle lever shaft, rotatively connected to a handle lever base, - a positioning means able to detect a rotation angle α of the handle lever shaft - at least one coupling gear (70,80), driven in rotation by an electric motor and driving in rotation the handle lever shaft - and an electronic control unit able to receive inputs from the positioning means and to send a signal to the motor wherein the electronic control unit is able to create a motor short circuit so as to generate a torque resistance on the handle lever once an inwards pushed predetermined angle of rotation α of the handle lever is reached. - a flush position in which said handle lever is flush with an exterior door panel surface - a ready position in which said handle lever is extended and graspable by a user so as to open the door panel, - and an inwards pushed position in which said handle lever is retracted at an angle α - a handle lever shaft, rotatively connected to a handle lever base, - a positioning means able to detect a rotation angle α of the handle lever shaft - at least one coupling gear (70,80), driven in rotation by an electric motor and driving in rotation the handle lever shaft - and an electronic control unit able to receive inputs from the positioning means and to send a signal to the motor
A preparation method of an aramid-based epoxy resin, wherein the method comprises: first allowing aramid powder as a raw material to react with a metallization reagent; grafting a plurality of ethylene oxide or propylene oxide or a mixture thereof to an activated amide group of the aramid, to introduce a reactive functional group hydroxyl; and conducting a ring-opening and closure reaction by using epoxy chloropropane, to obtain a liquid aramid-based epoxy resin.
An illumination device (200, 500) comprising: o a light source module (201, 501) comprising a multiple number of light sources (211a-c) and a multiple number of light collecting means (213a-c), said light collecting means being adapted to collect and convert light from one of said light sources (211a-c) into a source light beam (223c, 225c), said source light beam propagates at least partially along a primary optical axis; o a projecting system positioned along said primary optical axis, said projecting system has an entrance pupil adapted to collect a part of said light generated by said light sources, said projecting system adapted to project said collected light towards a target surface; o an aperture positioned between said light source module and said projecting system, characterized in that said light collecting means (211a-c) comprise a central lens part (219, 219c) aligned along a source optical axis (215a-c) of said light source (211a-c), and a peripheral lens part (221, 221c) at least partially surrounding said central lens part; said central lens part comprises a central entrance surface and a central exit surface, said central lens part is adapted to collect and convert a first part of said light from the light source and is adapted to image said light source at a position starting from a small distance in front of the aperture and ending at a small distance after the entrance pupil of the projecting system, where said small distance in front of said aperture does not exceed the cross section of said aperture, and where the small distance after the entrance pupil does not exceed the cross section of said entrance pupil; and said peripheral lens part (221, 221c) comprises a peripheral entrance surface, and a peripheral exit surface, said peripheral lens part (221, 221c) is adapted to collect and convert a second part of said light from said light source, and said peripheral lens (221, 221 c) part is adapted to concentrate said second part of said light between said aperture and said entrance pupil. o a light source module (201, 501) comprising a multiple number of light sources (211a-c) and a multiple number of light collecting means (213a-c), said light collecting means being adapted to collect and convert light from one of said light sources (211a-c) into a source light beam (223c, 225c), said source light beam propagates at least partially along a primary optical axis; o a projecting system positioned along said primary optical axis, said projecting system has an entrance pupil adapted to collect a part of said light generated by said light sources, said projecting system adapted to project said collected light towards a target surface; o an aperture positioned between said light source module and said projecting system,
A balloon catheter provided on an outer surface of a balloon with a plurality of elongate bodies which are crystals of a water-insoluble drug that extend while having independent long axes, wherein the elongate bodies have the long axes extending in directions along the outer surface of the balloon when the balloon is in a deflated state, and when the balloon is inflated from the deflated state, deformation of portions on an outer surface side of the balloon to which end portions of the elongate bodies are fixed causes a force to act on the elongate bodies such that the long axes of the elongate bodies approach perpendicularity to the outer surface of the balloon, wherein the balloon has an overlapping portion where portions of the outer surface of the balloon overlap with each other when the balloon is folded in the deflated state, and the elongate bodies are provided on the portions of the outer surface of the balloon that overlap with each other at the overlapping portion. wherein the elongate bodies have the long axes extending in directions along the outer surface of the balloon when the balloon is in a deflated state, and when the balloon is inflated from the deflated state, deformation of portions on an outer surface side of the balloon to which end portions of the elongate bodies are fixed causes a force to act on the elongate bodies such that the long axes of the elongate bodies approach perpendicularity to the outer surface of the balloon, wherein the balloon has an overlapping portion where portions of the outer surface of the balloon overlap with each other when the balloon is folded in the deflated state, and the elongate bodies are provided on the portions of the outer surface of the balloon that overlap with each other at the overlapping portion.
An extrudable polymer composition comprising: a) a polylactic acid base polymer; and b) a bicomponent fiber comprising a low melt temperature component selected from the group consisting of high density polyethylene (HDPE) and polylactic acid and a high melt temperature component selected from the group consisting of PET, 100% PDLA, 100% PLLA or a 50/50 blend of 100% PDLA and 100% PLLA, and nylon, wherein the bicomponent fiber has an island-in-the-sea construction with the sea being the low melt temperature component and the island being the high melt temperature component, wherein the base polymer has a melt temperature of 20°C to 40°C lower than the high melt temperature component of the bicomponent fiber. a) a polylactic acid base polymer; and b) a bicomponent fiber comprising a low melt temperature component selected from the group consisting of high density polyethylene (HDPE) and polylactic acid and a high melt temperature component selected from the group consisting of PET, 100% PDLA, 100% PLLA or a 50/50 blend of 100% PDLA and 100% PLLA, and nylon, wherein the bicomponent fiber has an island-in-the-sea construction with the sea being the low melt temperature component and the island being the high melt temperature component,
A linear polypropylene foam comprising at least one linear polypropylene, at least one alpha nucleating agent, and at least one beta nucleating agent, wherein the foam has an average cell-size ranging from 20 to 400 μm, wherein the average cell-size is measured by taking cross-sectional images of the foam and calculating the average cell diameter with the following equation:- D = ∑ d i n i ∑ n i wherein n i is the number of cells with an area-equivalent diameter of d i.