mhurhangee/ep-ind-claims huggingface dataset:
A quick-change attachment configuration for a hole saw, comprising: a hole saw having a threaded aperture, a closed end, and coupling apertures (12a, 12b, 12c, 12d); a quick-change attachment means comprising a locking component and a positioning component; and a longitudinal body having a driving end, a tool end, and a limiting portion, wherein the limiting portion operates to lock the quick-change attachment means onto the longitudinal body by the locking component; characterized in that the locking component comprises a first component, in which the first component has an axial hole, first attachment apertures (332a, 332b) and an attachment portion where the attachment portion is provided with locking apertures (333a, 333b) on two ends of the attachment portion in a radial direction, the locking apertures (333a, 333b) are set up to be fitted with a retaining ball (8a, 8b) kept herein in a pressed position and a released position by displacement of a second component of the locking component or the positioning component in an axial direction, so as to lock and release the longitudinal body in a quick-change fashion, and the positioning component comprises a second central hole, receiving holes (312a, 312b) and mortises (314a, 314b) and has a mortise joint where two pins (32a, 32b) are disposed thereon, so that the pins (32a, 32b) operate to attach or detach the attachment means onto the circular hole saw by way of axial displacement of the positioning component. a hole saw having a threaded aperture, a closed end, and coupling apertures (12a, 12b, 12c, 12d); a quick-change attachment means comprising a locking component and a positioning component; and a longitudinal body having a driving end, a tool end, and a limiting portion, wherein the limiting portion operates to lock the quick-change attachment means onto the longitudinal body by the locking component; the locking component comprises a first component, in which the first component has an axial hole, first attachment apertures (332a, 332b) and an attachment portion where the attachment portion is provided with locking apertures (333a, 333b) on two ends of the attachment portion in a radial direction, the locking apertures (333a, 333b) are set up to be fitted with a retaining ball (8a, 8b) kept herein in a pressed position and a released position by displacement of a second component of the locking component or the positioning component in an axial direction, so as to lock and release the longitudinal body in a quick-change fashion, and the positioning component comprises a second central hole, receiving holes (312a, 312b) and mortises (314a, 314b) and has a mortise joint where two pins (32a, 32b) are disposed thereon, so that the pins (32a, 32b) operate to attach or detach the attachment means onto the circular hole saw by way of axial displacement of the positioning component.
Particle filter device for an exhaust system of an internal combustion engine in a motor vehicle, wherein the device has: - a particle filter for filtering soot particles out of an exhaust-gas stream that is conducted in the exhaust system, - a regeneration device that is configured to set the particle filter into a regeneration operating mode, - a filter condition determining means for determining a degree of loading of the particle filter with soot particles, - a control unit for controlling the regeneration device, wherein at least one triggering criterion is stored in the control unit, and the control unit is configured to activate the regeneration operating mode if the triggering criterion is met, wherein a limit threshold value for the degree of loading is stored in the control unit, and the control unit is configured to deactivate the regeneration operating mode if the limit threshold value is undershot, characterized in that the control unit is configured to set the regeneration device into a loading operating mode if the limit threshold value is undershot or in the presence of a degree of loading below the limit threshold value. - a particle filter for filtering soot particles out of an exhaust-gas stream that is conducted in the exhaust system, - a regeneration device that is configured to set the particle filter into a regeneration operating mode, - a filter condition determining means for determining a degree of loading of the particle filter with soot particles, - a control unit for controlling the regeneration device, wherein at least one triggering criterion is stored in the control unit, and the control unit is configured to activate the regeneration operating mode if the triggering criterion is met, wherein a limit threshold value for the degree of loading is stored in the control unit, and the control unit is configured to deactivate the regeneration operating mode if the limit threshold value is undershot,
A method of fabricating a high voltage asymmetric MOS transistor with reduced leakage current, wherein said method comprises: - forming gate, source and drain active regions; - forming only a drain drift region; and - before forming the gate active region, implanting, in an implanted well in which the transistor is to be fabricated, two elongate limbs (110, 110a) having a higher doping concentration than the well, each of said elongate limbs extending, seen in a top view, from the opposite sides of the longitudinal sidewalls of the well, in a direction parallel to the longitudinal axis of the gate active region to partially overlay the two longitudinal ends of the gate active region such that transistor, when in operation, does not exhibit a double-hump transfer characteristic at high gate voltage, with said elongate limbs being offset from the longitudinal axis of the gate active region towards the drain active region, wherein said longitudinal axis of the gate active region is perpendicular to the direction of the current between said source and drain active regions. - forming gate, source and drain active regions; - forming only a drain drift region; and - before forming the gate active region, implanting, in an implanted well in which the transistor is to be fabricated, two elongate limbs (110, 110a) having a higher doping concentration than the well, each of said elongate limbs extending, seen in a top view, from the opposite sides of the longitudinal sidewalls of the well, in a direction parallel to the longitudinal axis of the gate active region to partially overlay the two longitudinal ends of the gate active region such that transistor, when in operation, does not exhibit a double-hump transfer characteristic at high gate voltage, with said elongate limbs being offset from the longitudinal axis of the gate active region towards the drain active region,
A method for extractive distillation of 1,3-butadiene, the method comprising: (a) providing a distillation column that comprises a longitudinal wall dividing the distillation column into a first region, a second region and a combined bottom region, a first condenser coupled to the first region, a second condenser coupled to the second region and a reboiler coupled to the combined bottom region; (b) feeding a C 4 hydrocarbon stream comprising one or more compounds selected from the group consisting of C 4 alkanes, C 4 alkenes, C 4 alkadienes, C 4 alkynes and combinations thereof into the first region of the distillation column, wherein the C 4 hydrocarbon stream is split into two or more streams, and the two or more streams are fed into the first region at multiple locations; (c) feeding a first solvent into the first region of the distillation column; (d) removing a first stream from the first region of the distillation column; (e) feeding a second solvent into the second region of the distillation column; (f) removing a second stream comprising greater than 90% w/w of 1,3-butadiene from an upper section of the second region of the distillation column; and (g) removing a third stream from the combined bottom region of the distillation column. (a) providing a distillation column that comprises a longitudinal wall dividing the distillation column into a first region, a second region and a combined bottom region, a first condenser coupled to the first region, a second condenser coupled to the second region and a reboiler coupled to the combined bottom region; (b) feeding a C 4 hydrocarbon stream comprising one or more compounds selected from the group consisting of C 4 alkanes, C 4 alkenes, C 4 alkadienes, C 4 alkynes and combinations thereof into the first region of the distillation column, wherein the C 4 hydrocarbon stream is split into two or more streams, and the two or more streams are fed into the first region at multiple locations; (c) feeding a first solvent into the first region of the distillation column; (d) removing a first stream from the first region of the distillation column; (e) feeding a second solvent into the second region of the distillation column; (f) removing a second stream comprising greater than 90% w/w of 1,3-butadiene from an upper section of the second region of the distillation column; and (g) removing a third stream from the combined bottom region of the distillation column.
An air intake system adapted to be installed in a first opening located on an aeronautical surface of an aircraft structure, the air intake system comprising: - a linear actuator able to move between at least a first position, a second position and a third position, - a closing lid being configured to be rotatably connected to the aircraft structure around a first axis, - a first rotating strut rotatably connected to the closing lid around a second axis, - a filter carrier being configured to be rotatably connected to the aircraft structure around a third axis, wherein - the first rotating strut is further connected to a first end (1.1) of the linear actuator and connected to the filter carrier, - the closing lid comprises a first position configured to at least partially uncover the first opening and a second position configured to cover the first opening, and - the filter carrier comprises a first position configured to at least partially uncover the first opening and a second position configured to cover the first opening; the air intake system being configured to control the passage of airflow through the first opening by the actuation of the linear actuator such that: - in the first position of the linear actuator, the closing lid and the filter carrier are each in their first position, - in the second position of the linear actuator, the closing lid is in its first position and the filter carrier is in its second position, and - in the third position of the linear actuator, the closing lid and the filter carrier are each in their second position. - a linear actuator able to move between at least a first position, a second position and a third position, - a closing lid being configured to be rotatably connected to the aircraft structure around a first axis, - a first rotating strut rotatably connected to the closing lid around a second axis, - a filter carrier being configured to be rotatably connected to the aircraft structure around a third axis, - the first rotating strut is further connected to a first end (1.1) of the linear actuator and connected to the filter carrier, - the closing lid comprises a first position configured to at least partially uncover the first opening and a second position configured to cover the first opening, and - the filter carrier comprises a first position configured to at least partially uncover the first opening and a second position configured to cover the first opening; - in the first position of the linear actuator, the closing lid and the filter carrier are each in their first position, - in the second position of the linear actuator, the closing lid is in its first position and the filter carrier is in its second position, and - in the third position of the linear actuator, the closing lid and the filter carrier are each in their second position.
A busbar module unit comprising: a plurality of first conductors that connect positive electrodes and negative electrodes of the adjacent batteries of a plurality of batteries connected in series; two second conductors respectively connected to a total positive electrode and a total negative electrode of a battery module constituted by the plurality of batteries; a busbar module that is made of a resin and retains the plurality of first conductors and the two second conductors in accordance with an arrangement of the batteries; a wiring path that accommodates a plurality of voltage detection wires respectively connected to the plurality of first conductors; and a terminal accommodating portion that accommodates connection terminals of a power cable respectively connected to the two second conductors; and a cover member that is connected to the busbar module via a hinge portion, wherein the wiring path is integrally formed with the busbar module; wherein the terminal accommodating portion is integrally formed with the cover member; characterized in that the wiring path is arranged so as to intersect at least one of the connection terminals of the power cable; wherein the cover member has a first face and a second face opposite to the first face; wherein the cover member is adapted to be folded via the hinge portion so as to cover the wiring path; wherein in the state where the cover member is folded via the hinge portion, the first face of the cover member opposes the wiring path; and wherein the terminal accommodating portion is formed on the second face. a plurality of first conductors that connect positive electrodes and negative electrodes of the adjacent batteries of a plurality of batteries connected in series; two second conductors respectively connected to a total positive electrode and a total negative electrode of a battery module constituted by the plurality of batteries; a busbar module that is made of a resin and retains the plurality of first conductors and the two second conductors in accordance with an arrangement of the batteries; a wiring path that accommodates a plurality of voltage detection wires respectively connected to the plurality of first conductors; and a terminal accommodating portion that accommodates connection terminals of a power cable respectively connected to the two second conductors; and a cover member that is connected to the busbar module via a hinge portion, wherein the wiring path is integrally formed with the busbar module; wherein the terminal accommodating portion is integrally formed with the cover member; characterized in that the wiring path is arranged so as to intersect at least one of the connection terminals of the power cable; wherein the cover member has a first face and a second face opposite to the first face; wherein the cover member is adapted to be folded via the hinge portion so as to cover the wiring path; wherein in the state where the cover member is folded via the hinge portion, the first face of the cover member opposes the wiring path; and wherein the terminal accommodating portion is formed on the second face.
An adhesive composition to be used to construct optical elements used in head-mounted displays, comprising: an aliphatic urethane (meth)acrylate; a thickener and a spacer, wherein the spacer has a D50 particle diameter in a range of 10 μm to 200 μm, wherein the viscosity of the adhesive composition is 200,000 cP or more, the viscosity being measured at room temperature and measured at a shear rate of 0.1 sec -1, wherein the viscosity of the adhesive composition is measured using a 25 mm aluminum cone and plate at room temperature (25°C) and the shear rate of 0.1/s under a cell gap condition of 0.1mm using ARES G2, a viscometer of TA instruments, and wherein the D50 particle diameter refers to the median diameter at a volume-based cumulative value of 50% in a particle size distribution measured by a laser diffraction method. an aliphatic urethane (meth)acrylate; a thickener and a spacer, wherein the spacer has a D50 particle diameter in a range of 10 μm to 200 μm, wherein the viscosity of the adhesive composition is 200,000 cP or more, the viscosity being measured at room temperature and measured at a shear rate of 0.1 sec -1, wherein the viscosity of the adhesive composition is measured using a 25 mm aluminum cone and plate at room temperature (25°C) and the shear rate of 0.1/s under a cell gap condition of 0.1mm using ARES G2, a viscometer of TA instruments, and wherein the D50 particle diameter refers to the median diameter at a volume-based cumulative value of 50% in a particle size distribution measured by a laser diffraction method.
A door assembly comprising: a door panel having a top edge, a bottom edge, a first vertical edge and a second vertical edge, the door panel being fixed proximate the top edge to a drum, the door panel winding onto and unwinding from the drum to open and close a doorway; a first side column and a second side column, wherein the first side column is positioned proximate a first side of the doorway and the second side column is positioned proximate a second side of the doorway, the first side column and the second side column each comprising a guide track (20,22), a characterized in that each guide track comprises a first portion and a second portion (60,62), the first portion of each guide track defining a first guide channel having a first depth extending from a rear portion of each guide track to a first engagement portion of each guide track, the first engagement portion of each guide track further defining a first gap so that the door panel may extend from the doorway through the first gap into the first guide channel, and the second portion of each guide track defining a second guide channel having a second depth extending from the rear portion of the guide track to a second engagement portion of each guide track, the second engagement portion of each guide track further defining a second gap so that the door panel may extend from the doorway through the second gap into the second guide channel, wherein the second depth is less than the first depth. a door panel having a top edge, a bottom edge, a first vertical edge and a second vertical edge, the door panel being fixed proximate the top edge to a drum, the door panel winding onto and unwinding from the drum to open and close a doorway; a first side column and a second side column, wherein the first side column is positioned proximate a first side of the doorway and the second side column is positioned proximate a second side of the doorway, the first side column and the second side column each comprising a guide track (20,22), a characterized in that each guide track comprises a first portion and a second portion (60,62), the first portion of each guide track defining a first guide channel having a first depth extending from a rear portion of each guide track to a first engagement portion of each guide track, the first engagement portion of each guide track further defining a first gap so that the door panel may extend from the doorway through the first gap into the first guide channel, and the second portion of each guide track defining a second guide channel having a second depth extending from the rear portion of the guide track to a second engagement portion of each guide track, the second engagement portion of each guide track further defining a second gap so that the door panel may extend from the doorway through the second gap into the second guide channel, wherein the second depth is less than the first depth.
A transfer device comprising: an outer housing; a wall extending across an interior of said outer housing to thereby form an upper chamber and a lower chamber, said wall having at least one opening therein; an inner body formed in said upper chamber, a conduit extending through said inner body to provide fluid communication between said upper and lower chambers, said conduit having a piercing tip at a lower end thereof; a cap characterised by having a top wall and a downwardly extending side wall, said top wall extending across said upper chamber, said side wall extending downwardly between said outer housing and said inner body; and a pushing member having a bottom wall and at least one leg extending upwardly therefrom, said pushing member having an unactivated position wherein said pushing member is located in said lower chamber, and an activated position wherein said at least one leg extends through said at least one opening in said wall extending across the interior of said outer housing, the arrangement being such that when a vial is inserted in said lower chamber, said pushing member is moved from an unactivated position to an activated position such that said at least one leg will push on said side wall of said cap to raise said top wall of said cap above said outer housing. an outer housing; a wall extending across an interior of said outer housing to thereby form an upper chamber and a lower chamber, said wall having at least one opening therein; an inner body formed in said upper chamber, a conduit extending through said inner body to provide fluid communication between said upper and lower chambers, said conduit having a piercing tip at a lower end thereof; a cap characterised by having a top wall and a downwardly extending side wall, said top wall extending across said upper chamber, said side wall extending downwardly between said outer housing and said inner body; and a pushing member having a bottom wall and at least one leg extending upwardly therefrom, said pushing member having an unactivated position wherein said pushing member is located in said lower chamber, and an activated position wherein said at least one leg extends through said at least one opening in said wall extending across the interior of said outer housing, the arrangement being such that when a vial is inserted in said lower chamber, said pushing member is moved from an unactivated position to an activated position such that said at least one leg will push on said side wall of said cap to raise said top wall of said cap above said outer housing.
Method for operating an internal combustion engine with a Brown's gas, additionally supplied to the fossil fuel in the engine combustion chamber with the combustion air and produced by electrolysis of water, as a mixture of molecular hydrogen and oxygen, as well as water vapour in the form of gaseous water molecules which are spread apart to form linear water isomers, wherein the quantity of air drawn into the intake tract of the engine in accordance with the respective engine operating mode is measured, and wherein the electrolyzer is operated using a pulsed current, characterized in that, per unit of volume of combustion air respectively drawn in, a certain limited percentage of Brown's gas acting only as an additive is always supplied directly, i.e. without temporary storage and without passing it through a water bath, to the combustion air, wherein the percentage of the gas molecules present in the fuel during the combustion process is limited such that the energy-enriched, gaseous water molecules evenly distributed in the fuel-air mixture marginally act as an additional fuel, but are only used as start or ignition nuclei igniting the fuel for early and long-lasting intensive and complete combustion.
A delaminatable container comprising a container body having an outer shell and an inner bag, the inner bag being configured to shrink with a decrease in contents, wherein the container body includes a storage portion to store the contents and a bottom seal protrusion protruding from a bottom surface of the storage portion, the container body is configured to seal the outer shell and the inner bag in the bottom seal protrusion, and the bottom seal protrusion includes a tapered portion extending in a longitudinal direction of the bottom seal protrusion and tapered from the bottom surface toward an end, wherein the bottom seal protrusion further includes a thin wall portion provided at an end portion of the tapered portion along the longitudinal direction, characterized in that the thin wall portion is thinner than the tapered portion, and a ratio of a thickness of the thin wall portion to a thickness of a base end of the tapered portion is from 0.01 to 0.1.