mhurhangee/ep-ind-claims huggingface dataset:
Hydraulic steering for vehicles and self-propelled machines comprising at least two guiding wheels (5a, 5b) and comprising a control wheel connected to a hydraulic distributor, characterised in that it comprises at least two hydraulic modules (1a, 1b), each comprising, - on the one hand, a module body (6, 106, 206, 306) including an assembly made up of a dual-acting piston (P1-P2; P3-P4; P5) translationally integral with a rack (3, 103, 203, 303a, 303b), said dual-acting piston being housed with an ability to slide in a sealed manner inside a cylinder body (2, 102, 202, 302a, 302b), in which it demarcates two opposing chambers (C1, C2; C3, C4; C5, C6); and, - on the other hand, a gear (4, 104) meshing with the rack (3, 103, 203, 303a, 303b), with each of these hydraulic modules (1a, 1b) being connected, on the one hand, by means of its pivoting element to one of the guiding wheels (5a, 5b) of the vehicle and, on the other hand, by means of its fixed component to the chassis of said vehicle, and characterised in that the rack and said gear (4, 104) are shaped and combined so that any translation movement of the rack (3, 103, 203, 303a, 303b) generates, from the moment a constant flow of a hydraulic fluid is introduced into one of the chambers (C1, C2; C3, C4; C5, C6), a variable amplitude rotational movement of said module body (6, 106, 206, 306) or of said gear (4, 104), and in that said distributor is connected to one (C1 or C4) of the two chambers (C1, C2 or C3, C4) demarcated by the rack piston of each module, with the second (C2, C3) of said chambers of said modules communicating with each other. - on the one hand, a module body (6, 106, 206, 306) including an assembly made up of a dual-acting piston (P1-P2; P3-P4; P5) translationally integral with a rack (3, 103, 203, 303a, 303b), said dual-acting piston being housed with an ability to slide in a sealed manner inside a cylinder body (2, 102, 202, 302a, 302b), in which it demarcates two opposing chambers (C1, C2; C3, C4; C5, C6); and, - on the other hand, a gear (4, 104) meshing with the rack (3, 103, 203, 303a, 303b), with each of these hydraulic modules (1a, 1b) being connected, on the one hand, by means of its pivoting element to one of the guiding wheels (5a, 5b) of the vehicle and, on the other hand, by means of its fixed component to the chassis of said vehicle, and characterised in that the rack and said gear (4, 104) are shaped and combined so that any translation movement of the rack (3, 103, 203, 303a, 303b) generates, from the moment a constant flow of a hydraulic fluid is introduced into one of the chambers (C1, C2; C3, C4; C5, C6), a variable amplitude rotational movement of said module body (6, 106, 206, 306) or of said gear (4, 104),
A method for use in heavy-duty machinery for fastening a lining element to a surface of a body steel plate, such as a haul truck body, the lining element having at least one fastening portion defining a mounting hole, wherein the method comprises: - placing the lining element on the surface, the surface having a rivet nut with a rivet head received therein; - inserting and tightening a bolt having a bolt head into the rivet nut, for pressing at least one fastening portion of the lining element against the surface of the body steel plate, - placing a washer on the fastening portion of the lining element with the rivet nut being received in a central opening of the washer, wherein the washer is a rotational-locking washer and the central opening is shaped and configured to receive the rivet head in a rotationally locked engagement, - engaging a tool in at least one tool-engagement portion of the washer for preventing rotation of the washer, and thereby preventing rotation of the rivet nut, during tightening of the bolt - characterized in that the engaging of tool is done parallel a longitudinal axis of bolt. - placing the lining element on the surface, the surface having a rivet nut with a rivet head received therein; - inserting and tightening a bolt having a bolt head into the rivet nut, for pressing at least one fastening portion of the lining element against the surface of the body steel plate, - placing a washer on the fastening portion of the lining element with the rivet nut being received in a central opening of the washer, wherein the washer is a rotational-locking washer and the central opening is shaped and configured to receive the rivet head in a rotationally locked engagement, - engaging a tool in at least one tool-engagement portion of the washer for preventing rotation of the washer, and thereby preventing rotation of the rivet nut, during tightening of the bolt - characterized in that the engaging of tool is done parallel a longitudinal axis of bolt.
A member designing method, the member comprising one or more formed products assembled, the method comprising: a first step where a computer performs press forming analysis (2, 72) based on a shape of the member, a blank holder force, a friction coefficient, a tensile strength of a material, a yield strength, a stress-strain relation, and a sheet thickness, as press forming conditions, to calculate sheet thickness distribution and post-formation strain distribution of the one or more formed products; and a second step performed after the first step, where the computer performs strength analysis, crash analysis or fatigue analysis as performance analysis based on the sheet thickness distribution, the post-formation strain distribution of the one or more formed products and the shape of the member, to calculate performance of the member, wherein the computer changes at least one of the press forming conditions by using an optimization tool, the at least one of the press forming conditions being the blank holder force; the computer repeats the calculations performed in the process from said first step through said second step a predetermined number of times or repeats the calculation until the performance has attained a target value (8, 78); and the computer outputs a press forming condition (9, 79) that gives a maximum value of the performance during performing the calculations a predetermined number of times, a press forming condition that gives the target value of the performance or a press forming condition that gives a stable region of the performance, as an optimum press forming condition. a first step where a computer performs press forming analysis (2, 72) based on a shape of the member, a blank holder force, a friction coefficient, a tensile strength of a material, a yield strength, a stress-strain relation, and a sheet thickness, as press forming conditions, to calculate sheet thickness distribution and post-formation strain distribution of the one or more formed products; and a second step performed after the first step, where the computer performs strength analysis, crash analysis or fatigue analysis as performance analysis based on the sheet thickness distribution, the post-formation strain distribution of the one or more formed products and the shape of the member, to calculate performance of the member, wherein the computer changes at least one of the press forming conditions by using an optimization tool, the at least one of the press forming conditions being the blank holder force; the computer repeats the calculations performed in the process from said first step through said second step a predetermined number of times or repeats the calculation until the performance has attained a target value (8, 78); and the computer outputs a press forming condition (9, 79) that gives a maximum value of the performance during performing the calculations a predetermined number of times, a press forming condition that gives the target value of the performance or a press forming condition that gives a stable region of the performance, as an optimum press forming condition.
A battery module, comprising: a plurality of battery cells arranged sequentially; an end plate, wherein the end plate comprises a first end sub-plate and a second end sub-plate; the first end sub-plate and the second end sub-plate are arranged in a length direction of the battery module, the second end sub-plate is closer to the battery cells than the first end sub-plate, and a buffer spacing is formed between the first end sub-plate and the second end sub-plate; and a cell management unit, wherein the cell management unit is disposed on a side of the first end sub-plate facing away from the second end sub-plate; and wherein the first end sub-plate comprises a metal plate and an insulation fastener; the insulation fastener comprises a first body; the metal plate is inserted into the first body; and the cell management unit is secured to a side of the first body facing away from the second end sub-plate. a plurality of battery cells arranged sequentially; an end plate, wherein the end plate comprises a first end sub-plate and a second end sub-plate; the first end sub-plate and the second end sub-plate are arranged in a length direction of the battery module, the second end sub-plate is closer to the battery cells than the first end sub-plate, and a buffer spacing is formed between the first end sub-plate and the second end sub-plate; and a cell management unit, wherein the cell management unit is disposed on a side of the first end sub-plate facing away from the second end sub-plate; and wherein the first end sub-plate comprises a metal plate and an insulation fastener; the insulation fastener comprises a first body; the metal plate is inserted into the first body; and the cell management unit is secured to a side of the first body facing away from the second end sub-plate.
A linear friction welding machine (10, 10a) comprising: a table (12, 12a) configured to support a first workpiece; a weld head configured to retain a second workpiece; and characterized by: a socket supported by the table (12, 12a) or retained by the weld head and defining a tapered cylindrical opening; and a tapered cylindrical collet configured to retain one of the first or second workpieces, wherein the collet is adapted to engage the tapered cylindrical opening defined by the socket so as to permit controlled, continuous clocking of the one of the first or second workpieces retained by the collet relative to the other one of the first or second workpieces. a table (12, 12a) configured to support a first workpiece; a weld head configured to retain a second workpiece; a socket supported by the table (12, 12a) or retained by the weld head and defining a tapered cylindrical opening; and a tapered cylindrical collet configured to retain one of the first or second workpieces, wherein the collet is adapted to engage the tapered cylindrical opening defined by the socket so as to permit controlled, continuous clocking of the one of the first or second workpieces retained by the collet relative to the other one of the first or second workpieces.
A biologic response teether, comprising: a shield with two opposing sides and two shield ends (162, 164); a first generally "T"-shaped bite portion projecting from one side of the shield and comprising an elongated first stem coupled to the shield and a first cross-member comprising two first distal ends (172, 174) that are coupled to and transverse to the first stem; and a second generally "T"-shaped bite portion projecting from the opposing side of the shield and comprising an elongated second stem coupled to the shield and a second cross-member comprising two second distal ends (182, 184) that are coupled to and transverse to the second stem; wherein the two shield ends (162, 164) are curved inversely from one another, one shield end curved towards the first cross-member and the other shield end curved towards the second cross-member. a shield with two opposing sides and two shield ends (162, 164); a first generally "T"-shaped bite portion projecting from one side of the shield and comprising an elongated first stem coupled to the shield and a first cross-member comprising two first distal ends (172, 174) that are coupled to and transverse to the first stem; and a second generally "T"-shaped bite portion projecting from the opposing side of the shield and comprising an elongated second stem coupled to the shield and a second cross-member comprising two second distal ends (182, 184) that are coupled to and transverse to the second stem; wherein the two shield ends (162, 164) are curved inversely from one another, one shield end curved towards the first cross-member and the other shield end curved towards the second cross-member.
A polycarbonate resin composition comprising a polycarbonate resin and an antioxidant, wherein the polycarbonate resin comprises a structural unit represented by General formula below: wherein, in General formula, X represents a C1-C4 alkylene group, and a and b each independently represent an integer of 1-10, and the content of the antioxidant is 1-3000 ppm wherein the antioxidant comprises a combination of a phosphite-based antioxidant and a phenol-based antioxidant. wherein, in General formula, X represents a C1-C4 alkylene group, and a and b each independently represent an integer of 1-10, and the content of the antioxidant is 1-3000 ppm wherein the antioxidant comprises a combination of a phosphite-based antioxidant and a phenol-based antioxidant.
An actuating drive for moving a flap of an article of furniture including: - at least one pivotably mounted actuating arm for moving the flap, - a spring device for acting on the actuating arm with a pivotal moment in the opening direction, - an adjusting device having an adjusting screw with a screw shank and with a thread arranged thereon, wherein the acting pivotal moment of the spring device acting on the actuating arm is adjustable by a screw nut which can be displaced by a rotary movement of the adjusting screw along the screw shank, characterized in that the adjusting screw has a restraining device which is separate from the thread of the adjusting screw and which prevents an unintentional rotary movement of the adjusting screw, wherein the restraining device is operative between the adjusting screw and a counterstop of the actuating drive, wherein the restraining device is formed by surface elements which are arranged at the adjusting screw and which cooperate with the counterstop of the actuating drive. - at least one pivotably mounted actuating arm for moving the flap, - a spring device for acting on the actuating arm with a pivotal moment in the opening direction, - an adjusting device having an adjusting screw with a screw shank and with a thread arranged thereon, wherein the acting pivotal moment of the spring device acting on the actuating arm is adjustable by a screw nut which can be displaced by a rotary movement of the adjusting screw along the screw shank,
A computer-implemented method for presenting content, comprising: receiving at an endpoint device a request to stream a media title; and in response to the request, performing the steps of: requesting, from a control server, media metadata for the media title, wherein the control server determines the endpoint device is authorized to play the media title prior to transmitting the media metadata; transmitting to a streaming media server, a request for unencrypted content for the media title based on the media metadata; playing back streaming unencrypted content for the media title; while playing back the streaming unencrypted content, requesting a digital rights management, "DRM", license to access encrypted content for the media title; and switching from playing back the streaming unencrypted content for the media title to playing back streaming encrypted content for the media title, wherein switching from playing back the streaming unencrypted content to playing back the streaming encrypted content does not interrupt playback of the media title. receiving at an endpoint device a request to stream a media title; and in response to the request, performing the steps of: requesting, from a control server, media metadata for the media title, wherein the control server determines the endpoint device is authorized to play the media title prior to transmitting the media metadata; transmitting to a streaming media server, a request for unencrypted content for the media title based on the media metadata; playing back streaming unencrypted content for the media title; while playing back the streaming unencrypted content, requesting a digital rights management, "DRM", license to access encrypted content for the media title; and switching from playing back the streaming unencrypted content for the media title to playing back streaming encrypted content for the media title, wherein switching from playing back the streaming unencrypted content to playing back the streaming encrypted content does not interrupt playback of the media title. requesting, from a control server, media metadata for the media title, wherein the control server determines the endpoint device is authorized to play the media title prior to transmitting the media metadata; transmitting to a streaming media server, a request for unencrypted content for the media title based on the media metadata; playing back streaming unencrypted content for the media title; while playing back the streaming unencrypted content, requesting a digital rights management, "DRM", license to access encrypted content for the media title; and switching from playing back the streaming unencrypted content for the media title to playing back streaming encrypted content for the media title, wherein switching from playing back the streaming unencrypted content to playing back the streaming encrypted content does not interrupt playback of the media title.
Biomass solid fuel stove comprising an access door and a brazier formed by a bottom grate and walls where the bottom grate is rotatable or sliding under the walls characterized in that said bottom grate is connected to the access door through connecting means (5,6) so that each time the access door is opened, the connecting means (5,6) make the bottom grate slide or turn under the walls.
An organic light-emitting display (OLED) apparatus comprising a first pixel and a second pixel, wherein the first pixel comprises: a first electrode; a first organic functional layer disposed on the first electrode, the first organic functional layer comprising a first emission layer; and a first opposing electrode covering a top surface and side surfaces of the first organic functional layer; and wherein the second pixel comprises: a second electrode disposed separate from the first electrode; a second organic functional layer disposed on the second electrode, the second organic functional layer comprising a second emission layer; and a second opposing electrode covering a top surface and side surfaces of the second organic functional layer; wherein, in a lateral direction of the OLED apparatus, a thickness of a portion of the first opposing electrode disposed on a side surface of the first organic functional layer is greater than a thickness of a portion of the second opposing electrode disposed on a side surface of the second organic functional layer. a first electrode; a first organic functional layer disposed on the first electrode, the first organic functional layer comprising a first emission layer; and a first opposing electrode covering a top surface and side surfaces of the first organic functional layer; and wherein the second pixel comprises: a second electrode disposed separate from the first electrode; a second organic functional layer disposed on the second electrode, the second organic functional layer comprising a second emission layer; and a second opposing electrode covering a top surface and side surfaces of the second organic functional layer; wherein, in a lateral direction of the OLED apparatus, a thickness of a portion of the first opposing electrode disposed on a side surface of the first organic functional layer is greater than a thickness of a portion of the second opposing electrode disposed on a side surface of the second organic functional layer. a second electrode disposed separate from the first electrode; a second organic functional layer disposed on the second electrode, the second organic functional layer comprising a second emission layer; and a second opposing electrode covering a top surface and side surfaces of the second organic functional layer; wherein, in a lateral direction of the OLED apparatus, a thickness of a portion of the first opposing electrode disposed on a side surface of the first organic functional layer is greater than a thickness of a portion of the second opposing electrode disposed on a side surface of the second organic functional layer.
A 2-substituted oleanolic acid derivative of formula, or a pharmaceutically acceptable salt thereof, wherein R 1 is selected from the group consisting of cycloalkyl-C 1 -C 6 alkyl, heterocyclyl-C 1 -C 6 alkyl, C 1 -C 6 alkylamino-C 1 -C 6 alkyl, bi(C 1 -C 6 alkyl)-C 1 -C 6 alkyl, heteroaryl-C 1 -C 6 alkyl, C 1 -C 6 alkoxy-C 1 -C 6 alkyl, said cycloalkyl, heterocyclyl and heteroaryl optionally being substituted with halogen; and wherein W is selected from the group consisting of hydroxyl, C 1 -C 6 alkoxy, and C 1 -C 6 alkylthio; wherein the heterocyclyl is pyrrolidin-1-yl, piperidin-1-yl, piperazin-1-yl, 4-methylpiperazin-1-yl, morpholino, oxazolidinyl, imidazolidinyl, or isooxazolidinyl, and wherein the heteroaryl is pyridyl, furanyl, thienyl, pyrrolyl, pyranyl, or imidazolyl. wherein R 1 is selected from the group consisting of cycloalkyl-C 1 -C 6 alkyl, heterocyclyl-C 1 -C 6 alkyl, C 1 -C 6 alkylamino-C 1 -C 6 alkyl, bi(C 1 -C 6 alkyl)-C 1 -C 6 alkyl, heteroaryl-C 1 -C 6 alkyl, C 1 -C 6 alkoxy-C 1 -C 6 alkyl, said cycloalkyl, heterocyclyl and heteroaryl optionally being substituted with halogen; and wherein W is selected from the group consisting of hydroxyl, C 1 -C 6 alkoxy, and C 1 -C 6 alkylthio; wherein the heterocyclyl is pyrrolidin-1-yl, piperidin-1-yl, piperazin-1-yl, 4-methylpiperazin-1-yl, morpholino, oxazolidinyl, imidazolidinyl, or isooxazolidinyl, and wherein the heteroaryl is pyridyl, furanyl, thienyl, pyrrolyl, pyranyl, or imidazolyl.