mhurhangee/ep-ind-claims huggingface dataset:
Conversion device operating at constant pressure, converting a liquid into steam comprising: • an enclosure having a liquid inlet to receive a constant flow of liquid a steam outlet and an inner shell capable of retaining the steam produced and of channeling this steam to the said steam outlet; • a part arranged inside the enclosure on a support base; and • an open helical channel formed on the outer perimeter of the said part; • the said channel being configured to direct the liquid from the said liquid inlet upon its evaporation; characterized in that the said conversion device also comprises: • a heating element inserted in the said channel; • the said channel having inclined walls to direct the liquid towards the bottom of the channel; • the said heating element being arranged at the said bottom of the said channel so as to ensure contact between the liquid and the said heating element. • an enclosure having a liquid inlet to receive a constant flow of liquid a steam outlet and an inner shell capable of retaining the steam produced and of channeling this steam to the said steam outlet; • a part arranged inside the enclosure on a support base; and • an open helical channel formed on the outer perimeter of the said part; • the said channel being configured to direct the liquid from the said liquid inlet upon its evaporation; • a heating element inserted in the said channel; • the said channel having inclined walls to direct the liquid towards the bottom of the channel; • the said heating element being arranged at the said bottom of the said channel so as to ensure contact between the liquid and the said heating element.
Hybrid material bond between a first joining partner having a metal surface and a second joining partner having a polymeric material surface, in which the metal surface is exhibits microstructured depressions which have diameters (d) and structure depths (s) with dimensions in the micrometre range and are at least partly filled with polymeric material, so that metallic surface regions which are allocatable to the microstructured depressions are at least partly covered directly with the polymeric material surface of the second joining partner, wherein the microstructured depressions are constructed in the form of blind holes or as throughhole openings fully passing through the first joining partner, characterized in that the metallic surface regions which are allocatable to the microstructured depressions are entirely covered with nanostructures, that the microstructured depressions have an aspect ratio, i.e. structure depth-to-diameter ratio greater than or equal to 5, and that at least one joining connection based on adhesion forces and/or covalent bonds exists between the metallic surface regions furnished with nanostructures of the microstructured depressions of the first joining partner and the polymeric material surface of the second joining partner.
A gas turbine engine blade comprising: a platform having a gaspath side and a non-gaspath side; an airfoil extending radially from the gaspath side of the platform, the airfoil defining a leading end and a trailing end; a root configured to secure the blade, the root extending radially from the non-gaspath side of the platform, the root defining forward and aft axial faces (70, 72), and a radial channel in the aft axial face, the radial channel leading to an inlet orifice in the root; and a cooling passage extending from the inlet orifice, through the root, and into the platform characterised in that the radial channel opens to a radially inner face of the root and extends radially from the radially inner face of the root to the inlet orifice. a platform having a gaspath side and a non-gaspath side; an airfoil extending radially from the gaspath side of the platform, the airfoil defining a leading end and a trailing end; a root configured to secure the blade, the root extending radially from the non-gaspath side of the platform, the root defining forward and aft axial faces (70, 72), and a radial channel in the aft axial face, the radial channel leading to an inlet orifice in the root; and a cooling passage extending from the inlet orifice, through the root, and into the platform characterised in that the radial channel opens to a radially inner face of the root and extends radially from the radially inner face of the root to the inlet orifice.
A ski trainer-having a trolley and a frame body with an arched track allowing movement of the trolley thereon, the trolley having a platform rotatably attached thereto and equipped with two parallel pivotally mounted foot cradles, the trainer being further equipped with a user supporting harness system attached to a belt and to the trainer frame, wherein the foot cradles at the front and at the rear are equipped with rods arranged on a common axis and slidably mounted in the through holes of U-shaped support frames attached to the platform, wherein the harness comprises two resilient fasteners attached to the base of the body at the same level, ranging from 40 ÷ 60 cm above the position of the cradles.
A modular glenoid prosthesis for replacing a portion of an anatomy, comprising: a platform having a coupling portion, a base, and a central bore that extends from the coupling portion through the base and defines a tapered region, the coupling portion including a plurality of bores (42a-42d); and a glenoid component having at least one augment extending therefrom and a plurality of pegs (30a-30d), each of the plurality of pegs (30a-30d) couplable to a respective one of the plurality of bores (42a-42d); and further characterized in that the platform comprises a groove coupling feature and the glenoid component includes a tab to engage the groove coupling feature a platform having a coupling portion, a base, and a central bore that extends from the coupling portion through the base and defines a tapered region, the coupling portion including a plurality of bores (42a-42d); and a glenoid component having at least one augment extending therefrom and a plurality of pegs (30a-30d), each of the plurality of pegs (30a-30d) couplable to a respective one of the plurality of bores (42a-42d); and further characterized in that the platform comprises a groove coupling feature and the glenoid component includes a tab to engage the groove coupling feature
An electrochemical device comprising: a cathode; an anode; and an electrolyte solution containing a lithium salt, an additive and a solvent; wherein the additive comprises vinylene carbonate represented by the following formula 2 and an aliphatic nitrile compound being succinonitrile; the solvent is at least one cyclic carbonate selected from the group consisting of ethylene carbonate, propylene carbonate and gamma-butyrolactone; at least one linear carbonate selected from the group consisting of diethyl carbonate, dimethyl carbonate, ethyl methyl carbonate and methyl propyl carbonate; or a combination of the cyclic carbonate and the linear carbonate; the cathode has a protection layer formed by a complex between the surface of a cathode active material and the aliphatic nitrile compound; and the anode has a passivation layer formed by the vinylene carbonate represented by the following formula 2.
A cutting method for cutting up a reinforced concrete mass, the method comprising the following steps: providing a drill tool comprising: a drill tube having a longitudinal direction and presenting a distal end that carries a cutter member and a proximal end; a vibration generator, connected to the proximal end of the drill tube, and suitable for generating longitudinal vibrations in the drill tube, that generate compression waves propagating along the longitudinal direction of the drill tube, from the vibration generator to the cutter member; means for injecting a drilling fluid at the distal end of the drill tube; means for moving the drill tube along its longitudinal direction; and cutting the reinforced concrete mass by drilling at least one hole with the help of the drill tool by generating longitudinal vibrations in the drill tube with the help of the vibration generator and simultaneously injecting the drilling fluid into the mass at the distal end of the drill tube. providing a drill tool comprising: a drill tube having a longitudinal direction and presenting a distal end that carries a cutter member and a proximal end; a vibration generator, connected to the proximal end of the drill tube, and suitable for generating longitudinal vibrations in the drill tube, that generate compression waves propagating along the longitudinal direction of the drill tube, from the vibration generator to the cutter member; means for injecting a drilling fluid at the distal end of the drill tube; means for moving the drill tube along its longitudinal direction; and a drill tube having a longitudinal direction and presenting a distal end that carries a cutter member and a proximal end; a vibration generator, connected to the proximal end of the drill tube, and suitable for generating longitudinal vibrations in the drill tube, that generate compression waves propagating along the longitudinal direction of the drill tube, from the vibration generator to the cutter member; means for injecting a drilling fluid at the distal end of the drill tube; means for moving the drill tube along its longitudinal direction; and cutting the reinforced concrete mass by drilling at least one hole with the help of the drill tool by generating longitudinal vibrations in the drill tube with the help of the vibration generator and simultaneously injecting the drilling fluid into the mass at the distal end of the drill tube.
A split cycle internal combustion engine, comprising: a combustion cylinder accommodating a combustion piston; a compression cylinder accommodating a compression piston and being arranged to provide compressed fluid to the combustion cylinder; and a controller arranged to receive an indication of a parameter associated with the combustion cylinder and/or a fluid associated therewith and to control an exhaust valve of the combustion cylinder in dependence on the indicated parameter to cause the exhaust valve to: close during the return stroke of the combustion piston, before the combustion piston has reached its top dead centre position, when the indicated parameter is less than a target value for the parameter; and close on completion of the return stroke of the combustion piston, as the combustion piston reaches its top dead centre position, when the indicated parameter is equal to or greater than the target value for the parameter. a combustion cylinder accommodating a combustion piston; a compression cylinder accommodating a compression piston and being arranged to provide compressed fluid to the combustion cylinder; and a controller arranged to receive an indication of a parameter associated with the combustion cylinder and/or a fluid associated therewith and to control an exhaust valve of the combustion cylinder in dependence on the indicated parameter to cause the exhaust valve to: close during the return stroke of the combustion piston, before the combustion piston has reached its top dead centre position, when the indicated parameter is less than a target value for the parameter; and close on completion of the return stroke of the combustion piston, as the combustion piston reaches its top dead centre position, when the indicated parameter is equal to or greater than the target value for the parameter. close during the return stroke of the combustion piston, before the combustion piston has reached its top dead centre position, when the indicated parameter is less than a target value for the parameter; and close on completion of the return stroke of the combustion piston, as the combustion piston reaches its top dead centre position, when the indicated parameter is equal to or greater than the target value for the parameter.
A reciprocating pump comprising: a first housing surrounding a bellows chamber and a displacement chamber; a rod extending into the reciprocating pump; a bellows connected to the rod and to the first housing, the bellows including an interior; an endcap disposed on an end of the first housing, wherein the rod extends through the endcap; characterized by a valve attached to the endcap, wherein the valve comprises: a second housing with an inlet and an outlet; a first chamber within the second housing, the first chamber with a first valve seat and fluidly connected to the inlet; a second chamber within the second housing, the second chamber with a second valve seat and fluidly connected to the outlet and the first chamber; a first valve element disposed in the first chamber, wherein the first valve element comprises a spring-loaded check valve element; and a second valve element disposed in the second chamber, wherein the second valve element comprises a buoyant material; and a passage in the endcap, wherein the passage fluidly connects the interior of the bellows to the valve. a first housing surrounding a bellows chamber and a displacement chamber; a rod extending into the reciprocating pump; a bellows connected to the rod and to the first housing, the bellows including an interior; an endcap disposed on an end of the first housing, wherein the rod extends through the endcap; characterized by a valve attached to the endcap, wherein the valve comprises: a second housing with an inlet and an outlet; a first chamber within the second housing, the first chamber with a first valve seat and fluidly connected to the inlet; a second chamber within the second housing, the second chamber with a second valve seat and fluidly connected to the outlet and the first chamber; a first valve element disposed in the first chamber, wherein the first valve element comprises a spring-loaded check valve element; and a second valve element disposed in the second chamber, wherein the second valve element comprises a buoyant material; and a second housing with an inlet and an outlet; a first chamber within the second housing, the first chamber with a first valve seat and fluidly connected to the inlet; a second chamber within the second housing, the second chamber with a second valve seat and fluidly connected to the outlet and the first chamber; a first valve element disposed in the first chamber, wherein the first valve element comprises a spring-loaded check valve element; and a second valve element disposed in the second chamber, wherein the second valve element comprises a buoyant material; and a passage in the endcap, wherein the passage fluidly connects the interior of the bellows to the valve.
Hygiene product for personal use, which comprises: at least an impermeable breathable first layer; a liquid-absorbing second layer comprising a hydrophilic cotton core formed by separated fibres facing all directions; and a third layer of a non-woven fabric intended to be in contact with the skin of the user, so that the hygiene product can be a sanitary towel, dressing, tampon, absorbent nappy, nursing pad and similar; characterized in that it incorporates a plurality of microcapsules arranged on the absorbent second layer and the third layer of non-woven fabric, and which contain active ingredients for treating the skin, said ingredients being encapsulated in an outer cover of biocompatible material that degrades during the use of the hygiene product and releases the active ingredients during the use of the hygiene product; and the third layer of a nonwoven fabric is hydrophobic cotton non-woven fabric. at least an impermeable breathable first layer; a liquid-absorbing second layer comprising a hydrophilic cotton core formed by separated fibres facing all directions; and a third layer of a non-woven fabric intended to be in contact with the skin of the user, so that the hygiene product can be a sanitary towel, dressing, tampon, absorbent nappy, nursing pad and similar;
A phosphor-containing member (10a, 10b, 10c, 10d) comprising a base portion made of a diffuse reflective ceramic; and a plurality of phosphor portions each containing a phosphor and made of a ceramic, the phosphor portions being disposed on an upper surface of the base portion and being spaced apart from each other, characterised in that said phosphor portions are disposed directly on an upper surface of the base portion. a base portion made of a diffuse reflective ceramic; and a plurality of phosphor portions each containing a phosphor and made of a ceramic, the phosphor portions being disposed on an upper surface of the base portion and being spaced apart from each other,
A water-borne polymeric composition, which comprises: water; at least one polymer comprising one or more carbonyl groups, one or more epoxy groups, or both one or more carbonyl groups and one or more epoxy groups; a blocked cross-linking agent having at least one hydrazone group incorporated therein; and a cross-linking agent having a hydrazide group capable of reacting with the carbonyl group or epoxy group of the polymer, wherein the reversible reaction of water with said blocked cross-linking agent produces said cross-linking agent and a ketone or aldehyde, whose equilibrium provides that no more than 3 percent hydrazide is present in said composition. water; at least one polymer comprising one or more carbonyl groups, one or more epoxy groups, or both one or more carbonyl groups and one or more epoxy groups; a blocked cross-linking agent having at least one hydrazone group incorporated therein; and a cross-linking agent having a hydrazide group capable of reacting with the carbonyl group or epoxy group of the polymer, wherein the reversible reaction of water with said blocked cross-linking agent produces said cross-linking agent and a ketone or aldehyde, whose equilibrium provides that no more than 3 percent hydrazide is present in said composition.
A vapor therapy system, comprising: a shaft adapted to be inserted into a male urethra; a vapor delivery needle in the shaft, the needle comprising a vapor exit port; a water vapor source; and a vapor delivery actuator adapted to deliver water vapor from the water vapor source into the vapor delivery needle and out of the vapor exit port, characterized in that the system further comprises a scope bore in the shaft sized to accommodate an endoscope, the bore having an opening oriented to permit a user to view a distal end of the vapor delivery needle through the endoscope. a shaft adapted to be inserted into a male urethra; a vapor delivery needle in the shaft, the needle comprising a vapor exit port; a water vapor source; and a vapor delivery actuator adapted to deliver water vapor from the water vapor source into the vapor delivery needle and out of the vapor exit port, characterized in that the system further comprises a scope bore in the shaft sized to accommodate an endoscope, the bore having an opening oriented to permit a user to view a distal end of the vapor delivery needle through the endoscope.
A lithographic printing plate precursor including on a support a coating comprising a photopolymerisable layer including a polymerisable compound, a photoinitiator and a first infrared absorbing dye according to Formula wherein Z and Z' represent -S-, -CR a R b - or -CH=CH-; R a and R b represent an alkyl, aralkyl or aryl group; T and T' independently represent hydrogen, halogen, alkyl, alkoxy, cyano, -CO 2 R k, -CONR l R m, -SO 2 R n, -SO 2 NR o R p or an optionally substituted annulated benzene ring wherein R l, R m represent hydrogen, an optionally substituted alkyl or aryl group, R n represents an optionally substituted alkyl or aryl group and R o and R p represent hydrogen, an optionally substituted alkyl or aryl group, W - represents a counterion in order to obtain an electrically neutral compound; and Rz represents a linear or branched alkyl group; characterized in that the linear or branched alkyl group comprises 6 to 10 carbon atoms. Z and Z' represent -S-, -CR a R b - or -CH=CH-; R a and R b represent an alkyl, aralkyl or aryl group; T and T' independently represent hydrogen, halogen, alkyl, alkoxy, cyano, -CO 2 R k, -CONR l R m, -SO 2 R n, -SO 2 NR o R p or an optionally substituted annulated benzene ring wherein R l, R m represent hydrogen, an optionally substituted alkyl or aryl group, R n represents an optionally substituted alkyl or aryl group and R o and R p represent hydrogen, an optionally substituted alkyl or aryl group, W - represents a counterion in order to obtain an electrically neutral compound; and Rz represents a linear or branched alkyl group; characterized in that the linear or branched alkyl group comprises 6 to 10 carbon atoms.
Composition including as % expressed by weight relative to the total weight of said composition: • 0.2-10% of at least one superplasticizer selected from the superplasticizers based on carboxylic acids and consisting of a polycarboxylate main chain onto which polyether groups are grafted; • 0.5-5% of at least one thickener of inorganic and/or organic origin; • 5-30% of at least one aqueous dispersion of copolymers or synthetic latex, which originate from the copolymerization of at least two monomers selected from ethylene, propylene, butylene, isoprene, butadiene, styrene, acrylonitrile, acrylic acid, methacrylic acid, acrylic acid alkyl ester, methacrylic acid alkyl ester, vinyl ester, butyl acrylate, 2-ethylhexyl acrylate, methyl methacrylate, and vinyl chloride; • 30-70% of at least one mineral filler selected from calcareous fillers; • 0-60% water, advantageously 20-60% or 25-50%. • 0.2-10% of at least one superplasticizer selected from the superplasticizers based on carboxylic acids and consisting of a polycarboxylate main chain onto which polyether groups are grafted; • 0.5-5% of at least one thickener of inorganic and/or organic origin; • 5-30% of at least one aqueous dispersion of copolymers or synthetic latex, which originate from the copolymerization of at least two monomers selected from ethylene, propylene, butylene, isoprene, butadiene, styrene, acrylonitrile, acrylic acid, methacrylic acid, acrylic acid alkyl ester, methacrylic acid alkyl ester, vinyl ester, butyl acrylate, 2-ethylhexyl acrylate, methyl methacrylate, and vinyl chloride; • 30-70% of at least one mineral filler selected from calcareous fillers; • 0-60% water, advantageously 20-60% or 25-50%.