mhurhangee/ep-ind-claims huggingface dataset:
A seal assembly for use in a tubular, comprising: a mandrel; a compressible seal member disposed around the mandrel; a first moveable piston in contact with a first end of the seal member, the first piston comprising: a piston head, and a piston extension sealing member extending at least partially between the mandrel and the compressible seal member, and integrally formed with the piston head; and a second moveable piston in contact with a second end of the compressible seal member, wherein the compressible seal member forms a seal with the tubular when at least one of the pistons is urged toward the seal member, and wherein the first piston and the second piston are moveable relative to the mandrel; characterised in that the piston extension sealing member of the first moveable piston provides a compression stop for the second moveable piston. a mandrel; a compressible seal member disposed around the mandrel; a first moveable piston in contact with a first end of the seal member, the first piston comprising: a piston head, and a piston extension sealing member extending at least partially between the mandrel and the compressible seal member, and integrally formed with the piston head; and a piston head, and a piston extension sealing member extending at least partially between the mandrel and the compressible seal member, and integrally formed with the piston head; and a second moveable piston in contact with a second end of the compressible seal member, wherein the compressible seal member forms a seal with the tubular when at least one of the pistons is urged toward the seal member, and wherein the first piston and the second piston are moveable relative to the mandrel; characterised in that the piston extension sealing member of the first moveable piston provides a compression stop for the second moveable piston.
Machining apparatus, in particular machining centre for machining workpieces which are preferably at least partially made of wood, derived timber products, plastic or the like, having a beam-like guide device, at least two spindle units which are arranged on one longitudinal side of the guide assembly so as to be movable relative thereto, and a tool change assembly for supplying the spindle units with machining tools and/or machining units, wherein the spindle units are arranged in such a way that they are movable in at least one direction independently of each other, and the machining apparatus is designed in such a way that the spindle units can access the tool change assembly independently of each other, characterised in that the tool change assembly, seen in plan view, in at least one section is arranged on one longitudinal side of the guide device in such a way that a) the spindle units are arranged between the guide device and the tool change assembly, or b) the guide device is arranged between the spindle units and the tool change assembly, wherein the tool change assembly is arranged on the longitudinal side of the guide device and the machining apparatus has at least one transfer device which transfers machining tools and/or machining units from the tool change assembly to the spindle units and from the spindle units to the tool change assembly. a) the spindle units are arranged between the guide device and the tool change assembly, or b) the guide device is arranged between the spindle units and the tool change assembly, wherein the tool change assembly is arranged on the longitudinal side of the guide device and the machining apparatus has at least one transfer device which transfers machining tools and/or machining units from the tool change assembly to the spindle units and from the spindle units to the tool change assembly.
Lacquer preparation in aerosol form, comprising or consisting of (a) at least one SiH-functionalized polysiloxane, (b) a solvent, (c) a propellant gas and optionally (d) a base lacquer based on a self-crosslinking polymer, (a) at least one SiH-functionalized polysiloxane, (b) a solvent, (c) a propellant gas and optionally (d) a base lacquer based on a self-crosslinking polymer,
A fuel cell based power generation system, comprising: a fuel cell assembly configured to generate a DC power, the fuel cell assembly comprising a plurality of fuel cell units (212, 214, 216, 218) operatively coupled to one another; at least one assembly switching element configured to operatively couple the fuel cell assembly to a first direct current bus; at least one converter coupled between the first DC bus and an electrical grid; a plurality of auxiliary loads operatively coupled to the first DC bus at a location between the at least one assembly switching element and the at least one converter, wherein each fuel cell unit (212, 214, 216, 218) has a corresponding auxiliary load, wherein the auxiliary loads are configured to heat the fuel cell assembly in a plurality of stages, and wherein at least one of the plurality of auxiliary loads is configured to receive power from the fuel cell assembly via the at least one assembly switching element; and a controller operatively coupled to the at least one converter, wherein the controller is configured to allow a voltage of the first DC bus to fluctuate within a range of voltage values. a fuel cell assembly configured to generate a DC power, the fuel cell assembly comprising a plurality of fuel cell units (212, 214, 216, 218) operatively coupled to one another; at least one assembly switching element configured to operatively couple the fuel cell assembly to a first direct current bus; at least one converter coupled between the first DC bus and an electrical grid; a plurality of auxiliary loads operatively coupled to the first DC bus at a location between the at least one assembly switching element and the at least one converter, wherein each fuel cell unit (212, 214, 216, 218) has a corresponding auxiliary load, wherein the auxiliary loads are configured to heat the fuel cell assembly in a plurality of stages, and wherein at least one of the plurality of auxiliary loads is configured to receive power from the fuel cell assembly via the at least one assembly switching element; and a controller operatively coupled to the at least one converter, wherein the controller is configured to allow a voltage of the first DC bus to fluctuate within a range of voltage values.
Roller guide for a car of a lift system for guiding along a guide rail, wherein the roller guide comprises a roller carrier which can be attached to the car, wherein a plurality of rollers are arranged on the roller carrier in such a way that the rollers can roll by way of their respective running surface on the same rolling surface of the guide rail, wherein the rollers in the roller carrier are each mounted so as to be movable with a directional component perpendicular to the rolling surface of the guide rail, wherein the rollers are mounted vertically in operative connection with one another in such a way that a movement of one of the rollers in a direction perpendicular to the rolling surface of the guide rail produces an opposite movement of at least one of the other rollers, and wherein the operative connection between the rollers is formed at least partially by means of a hydraulic fluid, characterized in that the rollers are each movably mounted by means of hydraulically interconnected hydraulic cylinders and corresponding pistons.
A device for treating a regurgitant heart valve in a subject, the device comprising: a flexible, elongated body having a central chordae support portion disposed between first and second arms (16, 18), the first and second arms (16, 18) including first and second lumens (26, 28), respectively, extending longitudinally therethrough, and the central chordae support portion including one or more apertures extending therethrough.
A method for treating or preventing microbial diseases and infestations in a plant comprising: applying a photocatalytic composition comprising titanium dioxide (TiO 2) nanoparticles doped with zinc (Zn) and Si, wherein the addition of the doping agent increases the absorbance of light across the range of 200 nm to 500 nm, and wherein the absorbance of light of wavelengths longer than 450 nm is less than 50% the absorbance of light of wavelengths shorter than 350 nm, to the surface of a plant.
Vehicle comprising a structure with a pillar formed by an interior metal sheet (24, 26) and an exterior metal sheet that delimit a hollow space and are contiguous at rebates, the pillar being able to cooperate with a means of anchoring a safety-belt mechanism, the pillar comprising a reinforcement and/or fixing piece (4, 8) for the anchoring, the piece (4, 8) comprising a pressed metal sheet with an orifice intended to have the means of anchoring of said belt pass through it, and two opposite edges for fixing to rebates joining the interior (24,26) and exterior metal sheets forming the pillar, at least one of the two opposite edges of said piece (4, 8) comprising fixing lugs intended to be housed in the corresponding rebate and forming spaces between them in said rebate able to contain at least one lug for fixing another piece, characterised in that the interior (24, 26) and exterior metal sheets of the pillar have a variable separation along their rebates with adjacent zones for direct contact and widened zones for housing the fixing lugs, the rebates being spot welded at two thicknesses to the adjacent zones and by spot welding with three thicknesses to the widened zones.
A wind turbine comprising: a support structure (100,104) comprising a tower and a nacelle mounted on the support structure; wherein: a first region of the wind turbine including the whole nacelle is flexibly coupled to a second region of the wind turbine including at least the support structure, such that a tuned mass damper is formed. a support structure (100,104) comprising a tower and a nacelle mounted on the support structure; wherein: a first region of the wind turbine including the whole nacelle is flexibly coupled to a second region of the wind turbine including at least the support structure, such that a tuned mass damper is formed.
A subsea water treatment system comprising: one or more ultrafiltration membrane units configured to use ambient water as a source fluid and to produce therefrom an ultrafiltrate free of solid particulates having a largest dimension greater than 0.1 microns; a backwash unit including a bidirectional pump, an ultrafiltrate storage vessel and an electrochemical unit in fluid communication with at least one ultrafiltration membrane unit and configured to provide an aqueous solution comprising one or more hypohalous acid species; wherein the bidirectional pump is configured to reverse flow to deliver an ultrafiltrate-rich backwash fluid from the ultrafiltrate storage vessel and at least a portion of the aqueous solution from the electrochemical unit comprising one or more hypohalous acid species to at least one non-producing ultrafiltration membrane unit during a backwash cycle. one or more ultrafiltration membrane units configured to use ambient water as a source fluid and to produce therefrom an ultrafiltrate free of solid particulates having a largest dimension greater than 0.1 microns; a backwash unit including a bidirectional pump, an ultrafiltrate storage vessel and an electrochemical unit in fluid communication with at least one ultrafiltration membrane unit and configured to provide an aqueous solution comprising one or more hypohalous acid species;
An array substrate, comprising: a substrate having a display region and a peripheral region surrounding the display region, the display region having a plurality of pixels arranged in an array, the substrate further comprising edge pixels located outside the display region and close to the peripheral region, wherein each of the plurality of pixels and edge pixels comprises a light transmission region and a light shielding region, a light shielding block covering at least a part of the light transmission region of the edge pixels, wherein the display region has a non-rectangular shape and each edge pixel has a rectangular shape, wherein the light shielding block comprises a first portion and a second portion respectively covering opposite ends of the light transmission region of each edge pixel, characterized in that an area of the light shielding block of each edge pixel is set according to the shape of the associated edge of the display region, such that a ratio of the area of the light shielding block to the area of the edge pixel is set as one of N values constituting an arithmetic progression, wherein 3≤N≤101, and the arithmetic progression has a first item of 0% and a last item of 100%. a substrate having a display region and a peripheral region surrounding the display region, the display region having a plurality of pixels arranged in an array, the substrate further comprising edge pixels located outside the display region and close to the peripheral region, wherein each of the plurality of pixels and edge pixels comprises a light transmission region and a light shielding region, a light shielding block covering at least a part of the light transmission region of the edge pixels, wherein the display region has a non-rectangular shape and each edge pixel has a rectangular shape, wherein the light shielding block comprises a first portion and a second portion respectively covering opposite ends of the light transmission region of each edge pixel, characterized in that an area of the light shielding block of each edge pixel is set according to the shape of the associated edge of the display region, such that a ratio of the area of the light shielding block to the area of the edge pixel is set as one of N values constituting an arithmetic progression, wherein 3≤N≤101, and the arithmetic progression has a first item of 0% and a last item of 100%.
A scale, comprising: a weigh station for receiving items to be weighed; an operator interface configured to display information associated with scale operations; a controller operably coupled to the operator interface to effect display of information thereon, characterized in that the controller is configured such that multiple primary interface screen views (70A-C) are made available for operator use, each primary interface screen view is a first level interface screen view that the controller is configured to present for display without requiring an operator to click through another screen view, wherein each of the primary interface screen views (70A-C) includes: (i) a plurality of fixed features (86, 88, 94, 96, 98, 100, 102, 104) that are common among all the primary interface screen views (70A-C), each fixed feature residing in a common location in each of the primary interface screen views; and (ii) other features that are not common with the other primary interface screen views (70A-C), wherein said primary interface screen views (70A-C) comprise groupings of buttons, keys and/or fields (186, 188) that are shown with a defined outline that can be moved by dragging them to one of a predefined location. a weigh station for receiving items to be weighed; an operator interface configured to display information associated with scale operations; a controller operably coupled to the operator interface to effect display of information thereon, characterized in that the controller is configured such that multiple primary interface screen views (70A-C) are made available for operator use, each primary interface screen view is a first level interface screen view that the controller is configured to present for display without requiring an operator to click through another screen view, wherein each of the primary interface screen views (70A-C) includes: (i) a plurality of fixed features (86, 88, 94, 96, 98, 100, 102, 104) that are common among all the primary interface screen views (70A-C), each fixed feature residing in a common location in each of the primary interface screen views; and (ii) other features that are not common with the other primary interface screen views (70A-C), (i) a plurality of fixed features (86, 88, 94, 96, 98, 100, 102, 104) that are common among all the primary interface screen views (70A-C), each fixed feature residing in a common location in each of the primary interface screen views; and (ii) other features that are not common with the other primary interface screen views (70A-C), wherein said primary interface screen views (70A-C) comprise groupings of buttons, keys and/or fields (186, 188) that are shown with a defined outline that can be moved by dragging them to one of a predefined location.
A teller cash recycler comprising: a handling unit including a deposit section in which banknotes are deposited and a withdrawal section in which banknotes are withdrawn; a safe having at least one storage unit in the inside thereof where banknotes are stored; a door for selectively opening and closing the safe; a first transfer unit for transferring banknotes between the handling unit and the storage unit; a cassette mounting unit provided in the outer of the door; and a second transfer unit for transferring banknotes between a cassette mounted on the cassette mounting unit and the handling unit, or the cassette mounted on the cassette mounting unit and the first transfer unit, characterized in that the cassette mounting unit comprises: a first support member for supporting a part of the door side of the cassette; a second support member for supporting the opposite part of the door side of the cassette; and a link member connected rotatably to the first support member and the second support member and controls an angle between the first support member and the second support member by the rotation, and wherein the cassette is inserted between the first support member and the second support when the angle is increased by the link member. a handling unit including a deposit section in which banknotes are deposited and a withdrawal section in which banknotes are withdrawn; a safe having at least one storage unit in the inside thereof where banknotes are stored; a door for selectively opening and closing the safe; a first transfer unit for transferring banknotes between the handling unit and the storage unit; a cassette mounting unit provided in the outer of the door; and a second transfer unit for transferring banknotes between a cassette mounted on the cassette mounting unit and the handling unit, or the cassette mounted on the cassette mounting unit and the first transfer unit, characterized in that the cassette mounting unit comprises: a first support member for supporting a part of the door side of the cassette; a second support member for supporting the opposite part of the door side of the cassette; and a link member connected rotatably to the first support member and the second support member and controls an angle between the first support member and the second support member by the rotation, and wherein the cassette is inserted between the first support member and the second support when the angle is increased by the link member. a first support member for supporting a part of the door side of the cassette; a second support member for supporting the opposite part of the door side of the cassette; and a link member connected rotatably to the first support member and the second support member and controls an angle between the first support member and the second support member by the rotation, and wherein the cassette is inserted between the first support member and the second support when the angle is increased by the link member.
A storage device for the storage in layers according to temperature of warm liquids having different temperatures, with a casing, which surrounds a storage interior, which is provided for receiving liquids, with charge devices for the supply of a liquid into the storage device, and with discharge devices for the removal of a liquid from the storage device, wherein at least one of the charge devices or discharge devices runs into the storage interior from a connection in the casing of the storage device along a horizontally-extending longitudinal axis, this at least one charge device or discharge device has a casing which is arranged around the longitudinal axis and which surrounds an interior space connected to the connection this at least one charge device or discharge device tapers from the connection in the casing of the storage device in the direction of the storage interior, characterised in that this at least one charge device or discharge device is provided with openings over its length on the periphery of its casing, and the cross-section of the at least one charge device or discharge device tapers steadily and continuously over its length.
An electromagnetic fuel-injection valve comprising a valve housing that has a conical valve seat at one end, a fixed core that is connectedly provided at the other end of the valve housing and has a hollow portion serving as a fuel flow path, a valve assembly that comprises a movable core disposed so as to oppose an attracting face of the fixed core, a valve body cooperating with the valve seat, and a stem integrally linking the movable core and the valve body, a valve spring that urges the valve body in a valve-closing direction, and a coil that is disposed on an outer periphery of the fixed core and makes the valve body open by making the fixed core attract the movable core by energization, the fixed core being provided with a guide part slidably supporting a rear end portion of the valve assembly, characterized in that a non-magnetic or weakly magnetic guide bush is fixedly provided on an inner periphery of the fixed core as the guide part, a front end of the guide bush projects further than the attracting face of the fixed core, when the coil is energized the movable core is abutted against the front end of the guide bush so as to define a valve-opening limit of the valve body and to form an air gap (g) between the fixed core and the movable core, and the valve assembly is provided with a sliding member slidably supported on an inner peripheral face of the guide bush.
A hot stamped article having a chemical composition comprising, by mass%, C: 0.35% to 0.75%, Si: 0.005% to 0.25%, Mn: 0.5% to 3.0%, sol. Al: 0.0002% to 3.0%, Cr: 0.05% to 1.00%, B: 0.0005% to 0.010%, Nb: 0.01% to 0.15%, Mo: 0.005% to 1.00%, Ti: 0% to 0.15%, Ni: 0% to 3.00%, P: 0.10% or less, S: 0.10% or less, N: 0.010% or less, and a balance of Fe and unavoidable impurities, microstructures in which prior austenite has an average crystal grain size of 3 μm or less, at least one of lower bainite, martensite, and tempered martensite are contained with an area rate of 90% or more, and a grain boundary solid solution ratio Z defined by Z=(mass% of one or both of Nb and Mo at the grain boundaries)/(mass% of one or more of Nb and Mo at time of dissolution) is 0.3 or more, wherein the average crystal grain size and the grain boundary solid solution ratio are measured as defined in the description. C: 0.35% to 0.75%, Si: 0.005% to 0.25%, Mn: 0.5% to 3.0%, sol. Al: 0.0002% to 3.0%, Cr: 0.05% to 1.00%, B: 0.0005% to 0.010%, Nb: 0.01% to 0.15%, Mo: 0.005% to 1.00%, Ti: 0% to 0.15%, Ni: 0% to 3.00%, P: 0.10% or less, S: 0.10% or less, N: 0.010% or less, and a balance of Fe and unavoidable impurities, microstructures in which prior austenite has an average crystal grain size of 3 μm or less, at least one of lower bainite, martensite, and tempered martensite are contained with an area rate of 90% or more, and a grain boundary solid solution ratio Z defined by Z=(mass% of one or both of Nb and Mo at the grain boundaries)/(mass% of one or more of Nb and Mo at time of dissolution) is 0.3 or more, wherein the average crystal grain size and the grain boundary solid solution ratio are measured as defined in the description.