mhurhangee/ep-ind-claims huggingface dataset:
A regenerative shock absorber comprising: a housing that includes a compression volume and an extension volume; a piston disposed in the housing and that in a first mode moves through at least a portion of a compression stroke to pressurize hydraulic fluid in the compression volume and that in a second mode moves at least partially through an extension stroke to pressurize hydraulic fluid in the extension volume; a hydraulic motor including a first port in fluid communication with the compression volume and a second port in fluid communication with the extension volume; a pressurized reservoir; and one or more valves configured to selectively control fluid communication between the pressurized reservoir and a low pressure side of the hydraulic motor, wherein the hydraulic motor is configured and arranged to be operated as a hydraulic pump in at least one mode of operation of the regenerative shock absorber; characterized in that the fluid communication includes flow to and from the pressurized reservoir, and in that the one or more valves are arranged in parallel to the hydraulic motor such that the flow through the one or more valves is separate from flow through the hydraulic motor. a housing that includes a compression volume and an extension volume; a piston disposed in the housing and that in a first mode moves through at least a portion of a compression stroke to pressurize hydraulic fluid in the compression volume and that in a second mode moves at least partially through an extension stroke to pressurize hydraulic fluid in the extension volume; a hydraulic motor including a first port in fluid communication with the compression volume and a second port in fluid communication with the extension volume; a pressurized reservoir; and one or more valves configured to selectively control fluid communication between the pressurized reservoir and a low pressure side of the hydraulic motor, wherein the hydraulic motor is configured and arranged to be operated as a hydraulic pump in at least one mode of operation of the regenerative shock absorber; characterized in that the fluid communication includes flow to and from the pressurized reservoir, and in that the one or more valves are arranged in parallel to the hydraulic motor such that the flow through the one or more valves is separate from flow through the hydraulic motor.
A medical lead system for delivering electrical stimulation to spinal cord tissue of a patient, the medical lead system comprising: a lead body for conducting electrical pulses through a plurality of conductors; a paddle configured to be implanted within an epidural space outside a dura matter of a spinal cord, the paddle having a length and width, and further having a first face and an opposing second face; a plurality of electrodes integrated with the paddle, with a portion of each of the plurality of electrodes being exposed at the first face of the paddle, each of the plurality of electrodes being electrically connected to each of the plurality of conductors, the plurality of electrodes for delivering the electrical pulses from the plurality of conductors to the spinal cord tissue of the patient; and the paddle including a plurality of score lines (410, 412; 510, 512; 610, 612; 710; 712; 810, 812; 910, 912) on the second face, characterized in that the paddle includes said plurality of score lines (410, 412; 510, 512; 610, 612; 710; 712; 810, 812; 910, 912) on the first face and the second face, with a first of the plurality of score lines (410; 510; 610; 710; 810; 910) extending along the length of the paddle on one but not both of the first face and the second face and a second of the plurality of score lines (412; 512; 612; 712; 812; 912) extending along the width of the paddle on the other but not both of the first face and the second face, with the plurality of score lines (410, 412; 510, 512; 610, 612; 710; 712; 810, 812; 910, 912) facilitating flexibility of the paddle along both the length and width of the paddle. a lead body for conducting electrical pulses through a plurality of conductors; a paddle configured to be implanted within an epidural space outside a dura matter of a spinal cord, the paddle having a length and width, and further having a first face and an opposing second face; a plurality of electrodes integrated with the paddle, with a portion of each of the plurality of electrodes being exposed at the first face of the paddle, each of the plurality of electrodes being electrically connected to each of the plurality of conductors, the plurality of electrodes for delivering the electrical pulses from the plurality of conductors to the spinal cord tissue of the patient; and
An aerosol creation system, comprising: a first roller; a second roller spaced apart from the first roller; the aerosol creation system being characterized in that it further comprises: a ring within which the first roller and the second roller are positioned; a first nip defined between a surface of the first roller and an interior surface of the ring, the first nip having an upstream side and a downstream side; a second nip defined between a surface of the second roller and the interior surface of the ring, the second nip having an upstream side and a downstream side; a fluid source that coats the first roller and the second roller with a fluid; a driving element structured to drive the first roller and the second roller to co-rotate and to cause the fluid on the first roller to be drawn through the upstream side of the first nip to the downstream side of the first nip to be stretched between diverging surfaces of the first roller and the interior surface of the ring and to cause the fluid on the second roller to be drawn through the upstream side of the second nip to the downstream side of the second nip to be stretched between diverging surfaces of the second roller and the interior surface of the ring, and wherein the fluid stretched between the diverging surfaces of the first roller and the interior surface of the ring forms a first fluid filament that breaks into a plurality of first droplets and the fluid stretched between the diverging surfaces of the second roller and the interior surface of the ring forms a second fluid filament that breaks into a plurality of second droplets. a first roller; a second roller spaced apart from the first roller; the aerosol creation system being characterized in that it further comprises: a ring within which the first roller and the second roller are positioned; a first nip defined between a surface of the first roller and an interior surface of the ring, the first nip having an upstream side and a downstream side; a second nip defined between a surface of the second roller and the interior surface of the ring, the second nip having an upstream side and a downstream side; a fluid source that coats the first roller and the second roller with a fluid; a driving element structured to drive the first roller and the second roller to co-rotate and to cause the fluid on the first roller to be drawn through the upstream side of the first nip to the downstream side of the first nip to be stretched between diverging surfaces of the first roller and the interior surface of the ring and to cause the fluid on the second roller to be drawn through the upstream side of the second nip to the downstream side of the second nip to be stretched between diverging surfaces of the second roller and the interior surface of the ring, and wherein the fluid stretched between the diverging surfaces of the first roller and the interior surface of the ring forms a first fluid filament that breaks into a plurality of first droplets and the fluid stretched between the diverging surfaces of the second roller and the interior surface of the ring forms a second fluid filament that breaks into a plurality of second
An evaporator comprising: a partitioned vessel for including a first effect and a second effect; a first enclosure, wherein the first enclosure is a polymeric heat exchanger membrane having a thickness in the range of 0.03 to 0.05 mm and the first enclosure is disposed in the first effect and the first enclosure has a first receiver configured to receive vapors; a second enclosure, wherein the second enclosure is a polymeric heat exchanger membrane having a thickness in the range of 0.03 to 0.05 mm and the second enclosure is disposed in the second effect, wherein the second enclosure has a second receiver and the second receiver is configured to receive vapors from the first effect, wherein each of the first enclosure and the second enclosure is a sealed enclosure; a barometric coupler as a concentrate transfer mechanism, said barometric coupler couples the first effect and second effect, wherein, the barometric coupler is arranged to maintain a lower differential pressure in the range of 10 to 25 millibar absolute pressure across the first effect and the second effect, and wherein the first effect is configured to receive a feed and the second effect is configured to receive a concentrated feed from the first effect; and the first enclosure has a first outer surface and the second enclosure has a second outer surface and the first effect is provided with a first recirculation pump configured to circulate the feed on the first outer surface and the second effect is provided with a second recirculation pump configured to circulate the concentrated feed on the second outer surface. a partitioned vessel for including a first effect and a second effect; a first enclosure, wherein the first enclosure is a polymeric heat exchanger membrane having a thickness in the range of 0.03 to 0.05 mm and the first enclosure is disposed in the first effect and the first enclosure has a first receiver configured to receive vapors; a second enclosure, wherein the second enclosure is a polymeric heat exchanger membrane having a thickness in the range of 0.03 to 0.05 mm and the second enclosure is disposed in the second effect, wherein the second enclosure has a second receiver and the second receiver is configured to receive vapors from the first effect, wherein each of the first enclosure and the second enclosure is a sealed enclosure; a barometric coupler as a concentrate transfer mechanism, said barometric coupler couples the first effect and second effect, wherein, the barometric coupler is arranged to maintain a lower differential pressure in the range of 10 to 25 millibar absolute pressure across the first effect and the second effect, and wherein the first effect is configured to receive a feed and the second effect is configured to receive a concentrated feed from the first effect; and the first enclosure has a first outer surface and the second enclosure has a second outer surface and the first effect is provided with a first recirculation pump configured to circulate the feed on the first outer surface and the second effect is provided with a second recirculation pump configured to circulate the concentrated feed on the second outer surface.
Wrench attachment for screws, having - a first shaft portion having a first longitudinal axis; and having - a second shaft portion having a second longitudinal axis; - wherein the first shaft portion has a free end for activating the screws, characterized in that - the second shaft portion is coupled to the first shaft portion by way of a cross disc by way of which a radial offset between the first shaft portion and the second shaft portion is able to be compensated; and - the first shaft portion and the second shaft portion are connected to one another by a spring element which aligns the first shaft portion to an initial position in which the first longitudinal axis and the second longitudinal axis are co-aligned to be coaxial. - a first shaft portion having a first longitudinal axis; and having - a second shaft portion having a second longitudinal axis; - wherein the first shaft portion has a free end for activating the screws, characterized in that - the second shaft portion is coupled to the first shaft portion by way of a cross disc by way of which a radial offset between the first shaft portion and the second shaft portion is able to be compensated; and - the first shaft portion and the second shaft portion are connected to one another by a spring element which aligns the first shaft portion to an initial position in which the first longitudinal axis and the second longitudinal axis are co-aligned to be coaxial.
A tile holder for a combustor of a gas turbine, comprising: a connector (11; 311) having a tubular body extending along a first axis and a retaining system, configured to secure the tubular body in a seat through a wall and to retain a tile (7; 308) against the wall; an acoustic damper (12; 312) having a damping volume and a neck at least in part extending along a second axis; characterized in that the neck is acoustically coupled to the outside through the tubular body and the first axis is transverse to the second axis. a connector (11; 311) having a tubular body extending along a first axis and a retaining system, configured to secure the tubular body in a seat through a wall and to retain a tile (7; 308) against the wall; an acoustic damper (12; 312) having a damping volume and a neck at least in part extending along a second axis; characterized in that the neck is acoustically coupled to the outside through the tubular body and the first axis is transverse to the second axis.
A process of preparing a viscosity index improver, comprising the steps of: - joining styrene and butadiene together into a block copolymer format in a multistep reaction, wherein in each step, styrene or butadiene is sequentially joined to the arm of the preceding step to thereby form a block copolymer; - coupling the block copolymer previously prepared as arms onto a core comprising a polyvalent coupling agent in monomeric, oligomeric, or polymeric form, to provide a star polymer; - a hydrogenation step to form a hydrogenated styrene butadiene star copolymer, - mixing a base oil with the hydrogenated styrene butadiene star copolymer, wherein the star copolymer is formed from styrene and butadiene in a ratio of 3 to 25% styrene to 97 to 75% butadiene by weight and the degree of hydrogenation is at least 98%; wherein the amount of 1,2 polymerization of butadiene constitutes more than 50% of the final polymer. - joining styrene and butadiene together into a block copolymer format in a multistep reaction, wherein in each step, styrene or butadiene is sequentially joined to the arm of the preceding step to thereby form a block copolymer; - coupling the block copolymer previously prepared as arms onto a core comprising a polyvalent coupling agent in monomeric, oligomeric, or polymeric form, to provide a star polymer; - a hydrogenation step to form a hydrogenated styrene butadiene star copolymer, - mixing a base oil with the hydrogenated styrene butadiene star copolymer, wherein the star copolymer is formed from styrene and butadiene in a ratio of 3 to 25% styrene to 97 to 75% butadiene by weight and the degree of hydrogenation is at least 98%;
An assembly for suspended ceilings comprising firstly a primary beam and secondly a spacer with a C-shaped transverse section, wherein the primary beam and the spacer are intended to be made integral with each other perpendicularly, wherein the primary beam comprises a core, and at least one sole that is transversal to the core, and at least one male element that protrudes in relation to the plane of the sole such as a tab or tongue, attached to the sole of the primary beam by a material bridge, wherein said spacer comprises: * a flat sole, * two lateral edges or sides (7 and 8) that are substantially orthogonal to the sole, * at least one opening adapted to cooperate with said male element provided on the primary beam, characterized in that the opening is placed in the plane of the sole and in that the opening comprises: - a cut with a closed contour and a polygonal or circular or elliptical shape, adapted to allow the passage of said male element and - at least one slot opening out into the cut, in that the tab or tongue has a surface with a shape complementary to the cut and an area that is slightly smaller than the cut, and in that the opening has a shape and an area where the smaller width in the longitudinal direction of the sole of the spacer is greater than the width, in the direction transversal to the sole of the primary beam of the protruding base of the male element, so that the tab can pass through the opening, when the spacer moves in a direction transversal to the sole of the primary beam, and so that when the spacer moves in the plane of its sole, the material bridge passes in said slot and the tab is then at or just above the solid part without any opening of the sole. * a flat sole, * two lateral edges or sides (7 and 8) that are substantially orthogonal to the sole, * at least one opening adapted to cooperate with said male element provided on the primary beam, - a cut with a closed contour and a polygonal or circular or elliptical shape, adapted to allow the passage of said male element and - at least one slot opening out into the cut,
An electrical mating system, comprising: an electrical mating surface having: a plurality of contactors, each contactor at least as long as a first length, wherein the plurality of contactors are configured to mate with a plurality of opposing contactors of an opposing mating surface; and at least one seating contactor having a second length shorter than the first length; and a contact module configured to determine if the at least one seating contactor is contacting an opposing seating contactor of an opposing mating surface, and to activate an indicator to indicate whether the electrical mating surface and the opposing mating surface are properly seated together; characterized by one or more additional electrical mating surfaces, the electrical mating surfaces configured to create a daisy chain circuit to determine if the plurality of mating surfaces are properly seated such that the contact module is configured to determine if all mating surfaces are properly seated. an electrical mating surface having: a plurality of contactors, each contactor at least as long as a first length, wherein the plurality of contactors are configured to mate with a plurality of opposing contactors of an opposing mating surface; and at least one seating contactor having a second length shorter than the first length; and a contact module configured to determine if the at least one seating contactor is contacting an opposing seating contactor of an opposing mating surface, and to activate an indicator to indicate whether the electrical mating surface and the opposing mating surface are properly seated together; a plurality of contactors, each contactor at least as long as a first length, wherein the plurality of contactors are configured to mate with a plurality of opposing contactors of an opposing mating surface; and at least one seating contactor having a second length shorter than the first length; and a contact module configured to determine if the at least one seating contactor is contacting an opposing seating contactor of an opposing mating surface, and to activate an indicator to indicate whether the electrical mating surface and the opposing mating surface are properly seated together; characterized by one or more additional electrical mating surfaces, the electrical mating surfaces configured to create a daisy chain circuit to determine if the plurality of mating surfaces are properly seated such that the contact module is configured to determine if all mating surfaces are properly seated.
A woven papermaking fabric 10 having a machine direction axis and a cross-machine direction axis, the fabric comprising: a plurality of machine direction oriented warp filaments and a plurality of cross-machine direction oriented shute filaments, the shute filaments being interwoven with warp filaments to provide a machine contacting fabric side and opposed web contacting fabric side, the web contacting fabric side having a plurality of MD oriented protuberances formed from two or more warp filaments woven above their corresponding shute filaments, each of the plurality of MD oriented protuberances spaced apart from one another to define valleys there between, and a plurality of discrete CD oriented protuberances formed from at least one shute filament woven about a corresponding warp filament; characterized in that: the CD oriented protuberances have an upper surface lying in a first upper surface plane and the MD oriented protuberances have an upper surface lying in a second upper surface plane, wherein the first upper surface plane is above the second upper surface plane.
Cutting machine, in particular a machine for cutting foodstuffs such as meat, which cutting machine includes, within a casing, a container inside which are mounted a plurality of knives driven in movement by an electrical drive device such as a motor, the said container having an opening closed by a closing device (25, 26), which machine is characterised in that it also includes a safety system including: - a transmitter device attached to a ring rotatably mounted on the closing device (25, 26) along a longitudinal axis of movement of the closing device. - a detector device integral with the casing and positioned in the immediate proximity of the opening of the container, the detector device producing a locking signal when it detects the transmitter device, and - a safety switch configured to activate an electrical supply to the drive device when it receives the locking signal. - a transmitter device attached to a ring rotatably mounted on the closing device (25, 26) along a longitudinal axis of movement of the closing device. - a detector device integral with the casing and positioned in the immediate proximity of the opening of the container, the detector device producing a locking signal when it detects the transmitter device, and - a safety switch configured to activate an electrical supply to the drive device when it receives the locking signal.
A device guide (30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130), comprising a distal portion (42, 52, 62, 72, 82, 92) configured for insertion through a guide catheter so as to extend out of a distal end of the guide catheter into a branch blood vessel, and characterized in that the distal portion of the device guide has a semi-tubular shape chosen so as to guide an intravascular device inserted through the guide catheter into the branch blood vessel.