mhurhangee/ep-ind-claims huggingface dataset:
A composite structure comprising: a fiber containing layer comprising a first surface and having first property selected from the group consisting of thickness, basis weight, density, tensile strength, and chemical composition; and a mineral containing layer comprising a mineral and a bonding agent, wherein the mineral comprises up to 85% by weight of the mineral containing layer, and wherein the mineral containing layer comprises a second property selected from the group consisting of thickness, basis weight, density, tensile strength, and chemical composition, wherein the mineral containing layer comprises a second surface; and, a heat seal coating applied to the first surface or the second surface, wherein the mineral containing layer is directly and substantially continuously bonded along a surface of the fiber containing layer to form a unitary composite structure, and wherein the first property and the second property are selected to provide a bendability of the unitary composite structure that is greater than that of the fiber containing layer used apart from the unitary composite structure, wherein bendability is determined according to ASTM D6125-97, and wherein the mineral-containing layer comprises a mineral-layer bonding agent which is at least one of the group consisting of high density polyethylene, bio-polymers, and poly-lactic acids. a fiber containing layer comprising a first surface and having first property selected from the group consisting of thickness, basis weight, density, tensile strength, and chemical composition; and a mineral containing layer comprising a mineral and a bonding agent, wherein the mineral comprises up to 85% by weight of the mineral containing layer, and wherein the mineral containing layer comprises a second property selected from the group consisting of thickness, basis weight, density, tensile strength, and chemical composition, wherein the mineral containing layer comprises a second surface; and, a heat seal coating applied to the first surface or the second surface, wherein the mineral containing layer is directly and substantially continuously bonded along a surface of the fiber containing layer to form a unitary composite structure, and wherein the first property and the second property are selected to provide a bendability of the unitary composite structure that is greater than that of the fiber containing layer used apart from the unitary composite structure, wherein bendability is determined according to ASTM D6125-97, and wherein the mineral-containing layer comprises a mineral-layer bonding agent which is at least one of the group consisting of high density polyethylene, bio-polymers, and poly-lactic acids.
Driving device, comprising a driving piston, guided in a cylinder, for driving a nail element into a workpiece, and a combustion chamber, which is arranged at the driving piston and can be filled with an ignitable combustion gas mixture, wherein a positive pressure of the combustion gas mixture can be produced in the combustion chamber by means of a movement of the driving piston, wherein at least one of the two, the combustion chamber or the cylinder, is connected via a valve member to an external space, characterized in that the positive pressure of the combustion gas mixture produced by the driving piston is selectively adjustable by means of the valve member.
A method for operating a piston engine, the method comprising the steps of - introducing main fuel having a first cetane number into the cylinders of the engine, - injecting pilot fuel having a second cetane number into the cylinders of the engine, the second cetane number being higher than the first cetane number, - igniting the pilot fuel by auto-ignition, and - igniting the main fuel by the combustion of the pilot fuel, the engine being operable in a first operating mode, in which operating mode the main fuel is introduced into the cylinders after the pilot fuel injection into the cylinders has started, and in a second operating mode, in which operating mode the main fuel is introduced into the cylinders before the pilot fuel is injected into the cylinders, characterized in that - one or more indicators of auto-ignition and/or a risk of auto-ignition of the main fuel are monitored, - the value of at least one monitored indicator is compared to a predetermined range, within which range auto-ignition of the main fuel occurs or a non-acceptable risk of the auto-ignition of the main fuel exists, and - if one or more of the monitored indicators is within the predetermined range, the engine is operated in the first operating mode, and if none of the monitored values is within the predetermined range, the engine is operated in the second operating mode. - introducing main fuel having a first cetane number into the cylinders of the engine, - injecting pilot fuel having a second cetane number into the cylinders of the engine, the second cetane number being higher than the first cetane number, - igniting the pilot fuel by auto-ignition, and - igniting the main fuel by the combustion of the pilot fuel, - one or more indicators of auto-ignition and/or a risk of auto-ignition of the main fuel are monitored, - the value of at least one monitored indicator is compared to a predetermined range, within which range auto-ignition of the main fuel occurs or a non-acceptable risk of the auto-ignition of the main fuel exists, and - if one or more of the monitored indicators is within the predetermined range, the engine is operated in the first operating mode, and if none of the monitored values is within the predetermined range, the engine is operated in the second operating mode.
An anode for a secondary battery, the anode comprising: an electrolytic copper foil current collector; an anode active material layer which is provided on a single surface or both surfaces of the electrolytic copper foil current collector and includes lithium powder; and a protective layer provided on the anode active material layer, wherein the protective layer is a silane layer, wherein a thickness of the electrolytic copper foil current collector is 2 μm to 20 μm, and a thickness of the anode active material layer and the protective layer being provided and rolled on the electrolytic copper foil current collector is 20 μm to 100 μm, wherein the thickness of the anode active material layer and the protective layer after a rolling processing is 20% to 90% of the thickness of the anode active material layer and the protective layer before the rolling processing, wherein room-temperature tensile strength of the electrolytic copper foil current collector is 30 kgf/mm 2 to 50 kgf/mm 2 (294,2 MPa to 490,3 MPa), and high temperature tensile strength of the electrolytic copper foil current collector after the electrolytic copper foil current collector is maintained at a temperature of 140°C for six hours is 20 kgf/mm 2 to 50 kgf/mm 2 (196,1 MPa to 490,3 MPa), wherein internal energy of the electrolytic copper foil current collector according to Formula 1 below is 0.3 kgf/mm to 8.5 kgf/mm (0,00294 J to 0,0836 J). Internal energy kgf / mm = Tensile strength kgf / mm 2 × Elongationpercentage % × Thickness mm. an electrolytic copper foil current collector; an anode active material layer which is provided on a single surface or both surfaces of the electrolytic copper foil current collector and includes lithium powder; and a protective layer provided on the anode active material layer, wherein the protective layer is a silane layer, wherein a thickness of the electrolytic copper foil current collector is 2 μm to 20 μm, and a thickness of the anode active material layer and the protective layer being provided and rolled on the electrolytic copper foil current collector is 20 μm to 100 μm, wherein the thickness of the anode active material layer and the protective layer after a rolling processing is 20% to 90% of the thickness of the anode active material layer and the protective layer before the rolling processing, wherein room-temperature tensile strength of the electrolytic copper foil current collector is 30 kgf/mm 2 to 50 kgf/mm 2 (294,2 MPa to 490,3 MPa), and high temperature tensile strength of the electrolytic copper foil current collector after the electrolytic copper foil current collector is maintained at a temperature of 140°C for six hours is 20 kgf/mm 2 to 50 kgf/mm 2 (196,1 MPa to 490,3 MPa), wherein internal energy of the electrolytic copper foil current collector according to Formula 1 below is 0.3 kgf/mm to 8.5 kgf/mm (0,00294 J to 0,0836 J). Internal energy kgf / mm = Tensile strength kgf / mm 2 × Elongationpercentage % × Thickness mm.
A flame retardant composition comprising an amine (poly)phosphate and having an amine excess of 0.01 to 10 mol%, the amine excess being represented by formula: [Math. 1] Amine excess mol % = ∑ A n × B n mol − phosphorus atoms mol contained in flame retardant composition / phosphorus atoms mol contained in flame retardant composition × 100 wherein n represents the number of the kinds of the amines in the amine (poly)phosphate; A 1 to A n each represent the maximum number of dissociation stages of the respective amines, the maximum number of dissociation stages being defined as the maximum number of the dissociation stages in which the base dissociation constant pKb is in the range of from 0 to 13 at 25°C; and B 1 to B n each represent the number of moles of the respective amines of the amine (poly)phosphate when the amine is assumed to be present alone; wherein the amine of the amine (poly)phosphate comprises melamine and piperazine.
Method of increasing a strength of a rod-shaped fixing element made of metal, on which a cross-sectional enlargement has been formed by upset forging, wherein starting from a wire rod before upset forging of the cross-sectional enlargement by a tensile forming operation a yield point and tensile strength of the rod-shaped fixing element are increased by a tensile forming operation, characterised in that after the upset forging a cross-section of the rod-shaped fixing element is reduced by a pushing-through operation in a longitudinal region adjacent to the cross-sectional enlargement.
A method of forming a catalyzed soot filter comprising, contacting a porous ceramic body with an alkali compound, coating the alkali compound with a material comprised of an organic polymer or organic oil containing Si that forms a ceramic coating comprised of silicon carbide or silicon oxy-carbide upon heating, and heating the porous ceramic body to form said catalyzed soot filter comprised of the porous ceramic body coated with soot catalyst comprised of an alkali compound having coated on at least a portion of the alkali compound a ceramic coating comprised of silicon carbide or silicon oxy-carbide.
A color-changing material comprising: 5 to 50% by weight of a hydrogel-forming composition containing at least one charged species; 0.1 to 10% by weight of a charged colorant; 0.001 to 10% by weight of a pH adjuster; and 50 to 90% by weight of a volatile solvent. 5 to 50% by weight of a hydrogel-forming composition containing at least one charged species; 0.1 to 10% by weight of a charged colorant; 0.001 to 10% by weight of a pH adjuster; and 50 to 90% by weight of a volatile solvent.
A method for examining a route, the method comprising: obtaining image data of a field of view (108, 110) of a camera (106; 1606) disposed onboard a first vehicle (102; 1602) as the first vehicle (102; 1602) moves along a first route (120; 1620); autonomously examining the image data onboard the first vehicle to identify a gauge distance between two or more portions of the first route (120; 1620), and autonomously examining the image data includes determining one or more changes in the gauge distance; characterised in that the method comprises the step of identifying a segment of the first route (120; 1620) as being damaged responsive to the one or more changes in the gauge distance indicating one or more of: an increasing trend and a decreasing trend subsequent to the increasing trend, or a decreasing trend and an increasing trend subsequent to the decreasing trend. obtaining image data of a field of view (108, 110) of a camera (106; 1606) disposed onboard a first vehicle (102; 1602) as the first vehicle (102; 1602) moves along a first route (120; 1620); autonomously examining the image data onboard the first vehicle to identify a gauge distance between two or more portions of the first route (120; 1620), and autonomously examining the image data includes determining one or more changes in the gauge distance; characterised in that the method comprises the step of identifying a segment of the first route (120; 1620) as being damaged responsive to the one or more changes in the gauge distance indicating one or more of: an increasing trend and a decreasing trend subsequent to the increasing trend, or a decreasing trend and an increasing trend subsequent to the decreasing trend. an increasing trend and a decreasing trend subsequent to the increasing trend, or a decreasing trend and an increasing trend subsequent to the decreasing trend.
A method for determining paging time, comprising determining, by a User Equipment, UE, a paging time unit corresponding to the UE according to an Identifier, ID, of the UE, configuration parameters of paging time units, and preset rules, wherein the configuration parameters of paging time units comprise at least one of: distribution parameters of UEs among the paging time units of different types; or, numbers of paging time units corresponding to different time-frequency resource types in a transmission cycle; wherein the paging time units at least comprise a paging time unit of a first type and a paging time unit of a second type, and paging time units of different types correspond to different preset rules; the paging time unit of the first type corresponds to a first time-frequency resource type, and the paging time unit of the second type corresponds to a second time-frequency resource type; and a size of a time-frequency resource corresponding to the first time-frequency resource type is different from a size of time-frequency resource corresponding to the second time-frequency resource type. determining, by a User Equipment, UE, a paging time unit corresponding to the UE according to an Identifier, ID, of the UE, configuration parameters of paging time units, and preset rules, wherein the configuration parameters of paging time units comprise at least one of: distribution parameters of UEs among the paging time units of different types; or, numbers of paging time units corresponding to different time-frequency resource types in a transmission cycle; wherein the paging time units at least comprise a paging time unit of a first type and a paging time unit of a second type, and paging time units of different types correspond to different preset rules; the paging time unit of the first type corresponds to a first time-frequency resource type, and the paging time unit of the second type corresponds to a second time-frequency resource type; and a size of a time-frequency resource corresponding to the first time-frequency resource type is different from a size of time-frequency resource corresponding to the second time-frequency resource type.
A polymer composition comprising: - at least one poly(aryl ether sulfone) (PAES) polymer, - at least one poly(aryl ether ketone) (PAEK) polymer, and - at least one impact modifier. - at least one poly(aryl ether sulfone) (PAES) polymer, - at least one poly(aryl ether ketone) (PAEK) polymer, and - at least one impact modifier.
A semiconductor device comprising: at least one double-barrier resonant tunneling diode, DBRTD, (100, 110) comprising: a first doped semiconductor layer (102, 112); a first barrier layer (103, 113) on the first doped semiconductor layer and comprising a superlattice; an intrinsic semiconductor layer (104, 114) on the first barrier layer; a second barrier layer (105, 115) on the intrinsic semiconductor layer; and a second doped semiconductor layer (106, 116) on the second barrier layer; characterised in that the superlattice comprises a plurality of stacked groups of layers (45a-45n), each group of layers comprising a plurality of stacked base semiconductor monolayers defining a base semiconductor portion (46a-46n), and at least one non-semiconductor monolayer constrained within a crystal lattice of adjacent base semiconductor portions, wherein constrained means that not all of the available semiconductor bonding sites of the opposing base semiconductor portions are populated with bonds to non-semiconductor atoms of the at least one non-semiconductor monolayer and that at least some atoms from opposing base semiconductor portions are chemically bound together, with the chemical bonds traversing the at least one intervening non-semiconductor monolayer therebetween. a first doped semiconductor layer (102, 112); a first barrier layer (103, 113) on the first doped semiconductor layer and comprising a superlattice; an intrinsic semiconductor layer (104, 114) on the first barrier layer; a second barrier layer (105, 115) on the intrinsic semiconductor layer; and a second doped semiconductor layer (106, 116) on the second barrier layer;
Method of management of transmission of a digital content to a user terminal in a network, characterized in that the network comprising a service sub-network adapted to provide to the terminal a service token and a digital contents distribution sub-network which includes a control part (103-A) and a transmission part (103-B, 104-X), said service token being associated with an address of the distribution sub-network; said method of management comprising the following steps at the level of the control part (103-A) of the distribution sub-network: /1/ receive a request for a digital content of the user terminal indicating a service token; /2/ if the service token is recognized valid, determine an address relating to the transmission part of the distribution sub-network and generate a session token associated with said address; and /3/ transmit to the user terminal a message indicating said address and the session token associated with said address. /1/ receive a request for a digital content of the user terminal indicating a service token; /2/ if the service token is recognized valid, determine an address relating to the transmission part of the distribution sub-network and generate a session token associated with said address; and /3/ transmit to the user terminal a message indicating said address and the session token associated with said address.
A method for surface treatment of stainless steel having thermal layers of oxide such as scale and tempering colours, which occur during thermal treatment or welding of stainless steel, with a liquid composition, characterized in that the thermal layers of oxide are contacted with a composition effective to dissolve iron ions out of the thermal layers of oxide, that a composition is applied, which contains a complexing agent capable of forming complexes with iron ions, and which contains an oxidizing agent, and in that the method is carried out without ablating the surface.
An AAL2, ATM adaptation layer type 2, signaling node (Switch A) for synchronizing AAL2, ATM adaptation layer type 2, path states in the AAL2 signaling node (Switch A) before establishing an AAL2 path, comprising: sending means configured to send a path state request message to a peer AAL2 signaling node (Switch B); controlling means configured to perform consistency reset to the path state of the present AAL2 signaling node (Switch A) based on a response from the peer AAL2 signaling node (Switch B), wherein the path state request message of the sending means is an unblock request message, and wherein the controlling means maintains the local AAL2 path state unchanged when the response message is an unblock confirmation message. sending means configured to send a path state request message to a peer AAL2 signaling node (Switch B); controlling means configured to perform consistency reset to the path state of the present AAL2 signaling node (Switch A) based on a response from the peer AAL2 signaling node (Switch B),
A non-aqueous crosslinkable composition comprising: a polyurea having a functionality of equal to or greater than 2, wherein the polyurea is polyetherurea; a cyclohexanedicarboxaldehyde or acetal or hemiacetal thereof; and optionally one or more organic solvents. a polyurea having a functionality of equal to or greater than 2, wherein the polyurea is polyetherurea; a cyclohexanedicarboxaldehyde or acetal or hemiacetal thereof; and optionally one or more organic solvents.
A toothed belt power-transmission device comprising: a toothed belt having belt teeth and belt tooth bottom portions formed alternately; and a toothed pulley having pulley teeth and pulley tooth bottom portions formed alternately to be configured to mesh with the toothed belt, wherein tip ends of the belt teeth are in contact with the pulley tooth bottom portions, and wherein tip ends of the pulley teeth are not in contact with the belt tooth bottom portions to provide a gap between the tip ends of the pulley teeth and the belt tooth bottom portions; characterized in that the belt teeth have a pitch of 14 mm or more, and wherein the belt teeth have a height of 5 mm or more. a toothed belt having belt teeth and belt tooth bottom portions formed alternately; and a toothed pulley having pulley teeth and pulley tooth bottom portions formed alternately to be configured to mesh with the toothed belt, wherein tip ends of the belt teeth are in contact with the pulley tooth bottom portions, and wherein tip ends of the pulley teeth are not in contact with the belt tooth bottom portions to provide a gap between the tip ends of the pulley teeth and the belt tooth bottom portions; characterized in that the belt teeth have a pitch of 14 mm or more, and wherein the belt teeth have a height of 5 mm or more.
An electric actuator comprising: a screw shaft coupled to a power transmission member continuing to an operated member urged toward a non-operating position; an actuator case configured to support the screw shaft such that the screw shaft is reciprocally moveable in an axis direction while restraining rotation of the screw shaft; an electric motor supported to the actuator case to be rotatable in forward and backward directions; and a movement conversion mechanism having a nut to be engaged with the screw shaft, as one constitutional element, configured to convert rotary movement to be generated from the electric motor into linear movement of the screw shaft, and accommodated in the actuator case with being provided between the electric motor and the screw shaft, wherein a state in which the power transmission member is to be pulled so as to drive the operated member toward an operating position and a state in which the power transmission member is to be loosened so as to return the operated member from the operating position to the non-operating position are switched by a change in a rotating direction of the electric motor, the screw shaft is provided with a flange part protruding radially outward, the nut is coaxially formed with a concave part opening toward the flange part, and a resilient member, which is interposed between the flange part and the nut, characterised in that it is configured to apply a resilient force of urging the flange part in a direction of separating from the nut when the screw shaft is moved in a direction in which the power transmission member is to be loosened, is accommodated in the concave part.