mhurhangee/ep-ind-claims huggingface dataset:
A separator for an electrochemical device which comprises: a porous substrate having a plurality of pores; and a porous coating layer positioned on at least one surface of the porous substrate, and comprising a plurality of inorganic particles and a binder polymer positioned on the whole or a part of the surface of the inorganic particles to connect the inorganic particles with one another and fix them, wherein the binder polymer comprises a first binder polymer and a second binder polymer, the first binder polymer is poly(vinylidene fluoride-co-hexafluoroproyplene) (PVdF-HFP), and the second binder polymer is poly(vinylidene fluoride-co-tetrafluoroethylene) (PVdF-TFE), the first binder polymer has an electrolyte uptake of 80-165%, and the second binder polymer has an electrolyte uptake of 20-40%; wherein the electrolyte uptake is measured in accordance with the section "Method for Determining Electrolyte Uptake of Binder Polymer (First Binder Polymer and Second Binder Polymer)" of the description. a porous coating layer positioned on at least one surface of the porous substrate, and comprising a plurality of inorganic particles and a binder polymer positioned on the whole or a part of the surface of the inorganic particles to connect the inorganic particles with one another and fix them, wherein the binder polymer comprises a first binder polymer and a second binder polymer, the first binder polymer is poly(vinylidene fluoride-co-hexafluoroproyplene) (PVdF-HFP), and the second binder polymer is poly(vinylidene fluoride-co-tetrafluoroethylene) (PVdF-TFE), the first binder polymer has an electrolyte uptake of 80-165%, and the second binder polymer has an electrolyte uptake of 20-40%; wherein the electrolyte uptake is measured in accordance with the section "Method for Determining Electrolyte Uptake of Binder Polymer (First Binder Polymer and Second Binder Polymer)" of the description.
Use of a polymer dispersion in a paper coating composition comprising from 50 to 99 % by weight of the solids in the composition of one or more pigments, and from 1 to 50 % by weight of the solids in the composition of a polymer dispersion obtainable by means of a radically initiated, aqueous emulsion polymerization of a) 60 to 97 % by weight of vinyl acetate, b) 2 to 30 % by weight of ethylene, c) 0,5 to 5 % by weight of at least one ethylenically unsaturated silane monomer, d) 0,5 to 5 % by weight of at least one ethylenically unsaturated carboxylic acid, based in each case on the total weight of the monomers used for the polymerization, and the data in % by weight summing in each case to 100 % by weight, in the presence of one or more polymeric emulsifiers. a) 60 to 97 % by weight of vinyl acetate, b) 2 to 30 % by weight of ethylene, c) 0,5 to 5 % by weight of at least one ethylenically unsaturated silane monomer, d) 0,5 to 5 % by weight of at least one ethylenically unsaturated carboxylic acid,
Switchgear comprising at least one first contact and one second contact to form an electrical conducting path through the switchgear, the switchgear comprises a first arc running electrode, which first arc running electrode is connected to the first contact at least when the contacts (2, 3) are positioned in a separated state, the switchgear comprises a second arc running electrode, which second arc running electrode is connected to the second contact at least when the contacts (2, 3) are positioned in the separated state, an arc quenching device of the switchgear is arranged at least partially in a space between the first arc running electrode and the second arc running electrode, the arc quenching device comprises an arc entrance and at least one gas outlet, at least a first side wall and a second side wall each extending between the first and second arc running electrodes, whereby the arc quenching device comprises at least one stationary non-conductive arc barrier, characterised by said arc barrier extending from the first side wall to the second side wall along its longitudinal axis, which arc barrier is embodied and positioned across an arc traveling path from the arc entrance to the gas outlet.
A curved light guide structure (10; 20; 30; 50; 60; 70; 80; 90) configured to guide an optical signal within a spectral region, and comprising: end faces (16a, 16b) disposed at two ends of the curved light guide structure; a first main side (12a, 12b) extending between the end faces (16a, 16b), and a second main side (12b, 12a) opposite the first main side (12a, 12b) and extending between the end faces (16a, 16b); at least a first pass region (18 1, 18 2) on the first main side (12a, 12b), the first pass region (18 1, 18 2) being configured to receive and transmit an optical signal within the spectral region, wherein the curved light guide structure (10; 20; 30; 50; 60; 70; 80; 90) is configured to guide the optical signal along an axial direction between the end faces (16a, 16b); and at least a second pass region (18 2, 18 1) on the second main side (12b, 12a) that is configured to let pass, to form and emit at least part of the optical signal from the curved light guide structure; wherein the first pass region (18 1, 18 2) is configured to direct the optical signal to be emitted onto a first end face of the end faces, wherein the second pass region (18 2, 18 1) being associated with a sub-region of the end face; and the part of the optical signal is based on a part of the optical signal that is redirected at the sub-region; characterized in that the first pass region (18 1) is configured to direct the received optical signal to the first end face of the end faces, thereby performing focusing of the optical signal so that the optical signal redirected from the first end face is collimated. end faces (16a, 16b) disposed at two ends of the curved light guide structure; a first main side (12a, 12b) extending between the end faces (16a, 16b), and a second main side (12b, 12a) opposite the first main side (12a, 12b) and extending between the end faces (16a, 16b); at least a first pass region (18 1, 18 2) on the first main side (12a, 12b), the first pass region (18 1, 18 2) being configured to receive and transmit an optical signal within the spectral region, wherein the curved light guide structure (10; 20; 30; 50; 60; 70; 80; 90) is configured to guide the optical signal along an axial direction between the end faces (16a, 16b); and at least a second pass region (18 2, 18 1) on the second main side (12b, 12a) that is configured to let pass, to form and emit at least part of the optical signal from the curved light guide structure; wherein the first pass region (18 1, 18 2) is configured to direct the optical signal to be emitted onto a first end face of the end faces, wherein the second pass region (18 2, 18 1) being associated with a sub-region of the end face; and the part of the optical signal is based on a part of the optical signal that is redirected at the sub-region; characterized in that the first pass region (18 1) is configured to direct the received optical signal to the first end face of the end faces, thereby performing focusing of the optical signal so that the optical signal redirected from the first end face is collimated.
A hinge assembly having first and second parts (11, 13) pivotally connected together, with one of the parts having a hinge cup and being connectable to a first element and the other part being connectable to a second element, a linear damping device, and means (23, 24) for actuating the damping device over at least part of the range of relative pivotal movement between the two elements (A, B), wherein the damping device is mounted in the hinge cup characterized in that the damping device is arranged to be rotatable about its longitudinal axis, and is arranged with its longitudinal axis parallel to the axis of pivotal movement of the hinge assembly, said damping device comprising a cam and a follower for converting pivotal movement of the hinge assembly into linear movement of the damping device, wherein said hinge assembly comprises a cover for retaining the damping device in position in the hinge cup, wherein one of the cam and follower is provided on the damping device and the other of the cam and follower is provided in the hinge cup.
A pharmaceutical composition comprising 1 weight part of rasagiline L-tartrate, 1-5 weight parts of L-tartaric acid, and at least one inert pharmaceutically acceptable excipient.
Double clutch transmission for a motor vehicle, in particular having a hybrid drive, having a first transmission input shaft and having a second transmission input shaft, it being possible for the first transmission input shaft to be operatively connected via a first clutch, and for the second transmission input shaft to be operatively connected via a second clutch, to an internal combustion engine, in particular to a crankshaft of the internal combustion engine, a plurality of gear stages (I, II, III, IV) which can be engaged and/or disengaged being provided, the sequential gear stages being assigned to different transmission input shafts (2, 3), in particular the first, third and/or fifth gear stage being assigned to the first transmission input shaft and the second, fourth and/or sixth gear stage being assigned to the second transmission input shaft, an electric machine being provided, and it being possible for the electric machine to be operated as an electric motor and/or generator, and it being possible for the electric machine to be operatively connected rotatably to one of the transmission input shafts (2, 3), characterized in that the electric machine can be operatively connected via an additionally provided transmission both to the first and to the second transmission input shaft (2, 3), and in that the additionally provided transmission is configured as a superimposing transmission.
An abrading apparatus suitable for abrading a workpiece with a rotating abrading member or members, the abrading apparatus comprising: - a rotating shaft balancer adapted for balancing the rotating motion of the rotating abrading member or members, the shaft balancer comprising a protruding balancing element, - a spindle attached to the shaft balancer, and - a housing adapted to prevent abrading debris from spreading to the surrounding environment, which housing comprises as recessed spaces: - a spindle bearing chamber which houses at least a part of the protruding balancing element of the shaft balancer, and which spindle bearing chamber is defined by a spindle bearing chamber wall, and - at least one suction chamber defined by an inner suction chamber wall and an outer suction chamber wall, the suction chamber adapted to controllably collect and extract abrading debris, the housing having a clearance between the rotating abrading members and the housing, the abrading apparatus being characterized in that the spindle is attached to the shaft balancer via a spindle bearing to which spindle the rotating abrading member or members are releasably attached with a fixing or fixings, wherein the housing comprises at least two conduits extending from the spindle bearing chamber wall to the inner suction chamber wall, the conduits being adapted for cooling the spindle bearing by conveying air between the spindle bearing chamber and the suction chamber. - a rotating shaft balancer adapted for balancing the rotating motion of the rotating abrading member or members, the shaft balancer comprising a protruding balancing element, - a spindle attached to the shaft balancer, and - a housing adapted to prevent abrading debris from spreading to the surrounding environment, which housing comprises as recessed spaces: - a spindle bearing chamber which houses at least a part of the protruding balancing element of the shaft balancer, and which spindle bearing chamber is defined by a spindle bearing chamber wall, and - at least one suction chamber defined by an inner suction chamber wall and an outer suction chamber wall, the suction chamber adapted to controllably collect and extract abrading debris, - a spindle bearing chamber which houses at least a part of the protruding balancing element of the shaft balancer, and which spindle bearing chamber is defined by a spindle bearing chamber wall, and - at least one suction chamber defined by an inner suction chamber wall and an outer suction chamber wall, the suction chamber adapted to controllably collect and extract abrading debris, the housing having a clearance between the rotating abrading members and the housing, the abrading apparatus being characterized in that the spindle is attached to the shaft balancer via a spindle bearing to which spindle the rotating abrading member or members are releasably attached with a fixing or fixings, wherein the housing comprises at least two conduits extending from the spindle bearing chamber wall to the inner suction chamber wall, the conduits being adapted for cooling the spindle bearing by conveying air between the spindle bearing chamber and the suction chamber.
An extrusion-blow-molded fuel tank of thermoplastic material comprising a tank wall of a composite of various layers obtained in various production operations, at least one first layer comprising at least one shell-shaped supporting shell and a second layer of a thermoplastic material forming an adhesive bond with the supporting shell, and the supporting shell having a greater strength than the second layer, characterized in that the supporting shell forms an inner layer of the tank and the second layer forms an outer skin of the tank.
A packer for borehole use, comprising: a mandrel; a sealing assembly surrounding said mandrel, wherein said sealing assembly comprises a cylindrical shape about said mandrel with a corrugated side wall; an actuation assembly (18,42), disposed under said sealing assembly and supported by said mandrel to apply a radial mechanical setting force to said sealing assembly for engaging a surrounding borehole wall; characterised in that: said corrugated side wall comprises an inside (46,50) and outside (52,54) corrugated sidewall; said actuation assembly (18,42) comprises at least one spring ring supported by said mandrel and extending into said inside (46,50) corrugated sidewall; and said actuation assembly (18,42) further comprises actuator rings (28,30) on said mandrel on opposed sides of said at least one spring ring such that relative axial movement between said actuator rings (28,30) and said spring ring flexes said spring ring against said inside (46,50) corrugated sidewall. a mandrel; a sealing assembly surrounding said mandrel, wherein said sealing assembly comprises a cylindrical shape about said mandrel with a corrugated side wall; an actuation assembly (18,42), disposed under said sealing assembly and supported by said mandrel to apply a radial mechanical setting force to said sealing assembly for engaging a surrounding borehole wall; characterised in that: said corrugated side wall comprises an inside (46,50) and outside (52,54) corrugated sidewall; said actuation assembly (18,42) comprises at least one spring ring supported by said mandrel and extending into said inside (46,50) corrugated sidewall; and said actuation assembly (18,42) further comprises actuator rings (28,30) on said mandrel on opposed sides of said at least one spring ring such that relative axial movement between said actuator rings (28,30) and said spring ring flexes said spring ring against said inside (46,50) corrugated sidewall. said corrugated side wall comprises an inside (46,50) and outside (52,54) corrugated sidewall; said actuation assembly (18,42) comprises at least one spring ring supported by said mandrel and extending into said inside (46,50) corrugated sidewall; and said actuation assembly (18,42) further comprises actuator rings (28,30) on said mandrel on opposed sides of said at least one spring ring such that relative axial movement between said actuator rings (28,30) and said spring ring flexes said spring ring against said inside (46,50) corrugated sidewall.
A method of fabricating a hermetic electrical feedthrough, the method comprising: providing a ceramic sheet having an upper surface and a lower surface; forming at least one via hole in said ceramic sheet extending from said upper surface to said lower surface; inserting a conductive thick film paste into said via hole, the thick film paste comprising a metal selected from the group consisting of: platinum, titanium, gold, palladium, tantalum and niobium; laminating the ceramic sheet with paste filled via hole between an upper ceramic sheet and a lower ceramic sheet to form a laminated ceramic substrate; firing the laminated ceramic substrate to a temperature to sinter the laminated ceramic substrate and cause the paste filled via hole to form a metalized via and cause the laminated ceramic substrate to form a hermetic seal around said metalized via; and characterized in that: the method further includes the step of removing the upper ceramic sheet (95, 50) and the lower ceramic sheet (96, 51) material from the fired laminated ceramic substrate to expose an upper and a lower surface of the metalized via. providing a ceramic sheet having an upper surface and a lower surface; forming at least one via hole in said ceramic sheet extending from said upper surface to said lower surface; inserting a conductive thick film paste into said via hole, the thick film paste comprising a metal selected from the group consisting of: platinum, titanium, gold, palladium, tantalum and niobium; laminating the ceramic sheet with paste filled via hole between an upper ceramic sheet and a lower ceramic sheet to form a laminated ceramic substrate; firing the laminated ceramic substrate to a temperature to sinter the laminated ceramic substrate and cause the paste filled via hole to form a metalized via and cause the laminated ceramic substrate to form a hermetic seal around said metalized via; and characterized in that: the method further includes the step of removing the upper ceramic sheet (95, 50) and the lower ceramic sheet (96, 51) material from the fired laminated ceramic substrate to expose an upper and a lower surface of the metalized via.
A method of improving the efficiency of an integrated hydrogen generation system comprising: producing a syngas stream in a steam reformer which has a combustion zone; introducing at least a portion of the syngas stream to a water gas shift reactor; cooling the shifted syngas stream to produce a cooled shifted syngas stream; introducing the cooled shifted syngas stream into a pressure swing adsorption unit, thereby producing a stream of predominantly hydrogen and a tail gas comprising predominantly byproducts; routing said tail gas to one or more surge tank(s) having a heat exchange device disposed therein and indirectly heating said tail gas by passing it over a surface of said heat exchange device inside which a hot fluid is cooled, thereby obtaining a heated tail gas; and routing said heated tail gas to the combustion zone of the reformer. producing a syngas stream in a steam reformer which has a combustion zone; introducing at least a portion of the syngas stream to a water gas shift reactor; cooling the shifted syngas stream to produce a cooled shifted syngas stream; introducing the cooled shifted syngas stream into a pressure swing adsorption unit, thereby producing a stream of predominantly hydrogen and a tail gas comprising predominantly byproducts; routing said tail gas to one or more surge tank(s) having a heat exchange device disposed therein and indirectly heating said tail gas by passing it over a surface of said heat exchange device inside which a hot fluid is cooled, thereby obtaining a heated tail gas; and routing said heated tail gas to the combustion zone of the reformer.
An active blade tip clearance control system for a gas turbine engine, comprising: an actuator; a blade outer air seal segment; a case wall portion defining an aperture configured to receive the actuator, wherein the actuator is configured to move the blade outer air seal segment, and the actuator is insertable to an installed position within the aperture through a radially outer side of the case wall portion; wherein the actuator, in order to move the blade outer air seal segment, is moveable between a radially inner position and a radially outer position, and the actuator is configured to move to the radially outer position in response to an increase in pressure in a cavity formed between a pedestal of the actuator and the case wall portion; and further comprising a cap received within the aperture to limit radial outward movement of the actuator from the aperture. an actuator; a blade outer air seal segment; a case wall portion defining an aperture configured to receive the actuator, wherein the actuator is configured to move the blade outer air seal segment, and the actuator is insertable to an installed position within the aperture through a radially outer side of the case wall portion; wherein the actuator, in order to move the blade outer air seal segment, is moveable between a radially inner position and a radially outer position, and the actuator is configured to move to the radially outer position in response to an increase in pressure in a cavity formed between a pedestal of the actuator and the case wall portion; and further comprising a cap received within the aperture to limit radial outward movement of the actuator from the aperture.
A catheter, comprising: an elongated catheter body; a deflectable section distal to the catheter body; a tip electrode distal to the deflectable section; and a contact force sensor between the deflectable section and the tip electrode, the force sensor comprising a cup shaped body having a generally cylindrical wall with a distal end and a proximal end, a plurality of spaced-apart spokes arranged to lie generally within a transverse plane at the distal end, a beam member, and at least one strain gage (GP/GD) mounted on one of the spokes, the spokes converging at a location on the body from which the beam member extends, wherein an end of the beam member is connected to the tip electrode. an elongated catheter body; a deflectable section distal to the catheter body; a tip electrode distal to the deflectable section; and a contact force sensor between the deflectable section and the tip electrode, the force sensor comprising a cup shaped body having a generally cylindrical wall with a distal end and a proximal end, a plurality of spaced-apart spokes arranged to lie generally within a transverse plane at the distal end, a beam member, and at least one strain gage (GP/GD) mounted on one of the spokes, the spokes converging at a location on the body from which the beam member extends, wherein an end of the beam member is connected to the tip electrode.