mhurhangee/ep-ind-claims huggingface dataset:
A method of producing a ceramic matrix composite article, the method comprising the steps of: providing a body containing a ceramic reinforcement material in a matrix material containing a precursor of a ceramic matrix material, a fraction of the reinforcement material being at or near a surface of the body; forming on the surface of the body a surface layer comprising a slurry containing a particulate material and including a carbon-containing filamentary material, by depositing the slurry on the surface or by laminating to the surface a tape containing the slurry, the surface layer defining an outermost surface of the body and not including the reinforcement material of the body; and then heating the body and the surface layer thereon to form the ceramic matrix composite article comprising a ceramic protective layer on a ceramic matrix composite substrate by converting the precursor within the body to form the ceramic matrix material in which the ceramic reinforcement material is contained so as to yield the ceramic matrix composite substrate and by converting the surface layer to form the ceramic protective layer that defines an outermost surface of the ceramic matrix composite article and covers the fraction of the reinforcement material that was at the surface of the body. providing a body containing a ceramic reinforcement material in a matrix material containing a precursor of a ceramic matrix material, a fraction of the reinforcement material being at or near a surface of the body; forming on the surface of the body a surface layer comprising a slurry containing a particulate material and including a carbon-containing filamentary material, by depositing the slurry on the surface or by laminating to the surface a tape containing the slurry, the surface layer defining an outermost surface of the body and not including the reinforcement material of the body; and then heating the body and the surface layer thereon to form the ceramic matrix composite article comprising a ceramic protective layer on a ceramic matrix composite substrate by converting the precursor within the body to form the ceramic matrix material in which the ceramic reinforcement material is contained so as to yield the ceramic matrix composite substrate and by converting the surface layer to form the ceramic protective layer that defines an outermost surface of the ceramic matrix composite article and covers the fraction of the reinforcement material that was at the surface of the body.
A microfluidic device for separating a phase in a specimen, the microfluidic device comprising a trapping area for capturing the phase of interest, whereby the trapping area is connected on two sides to a first duct and a second duct respectively, both integrated in the microfluidic device, and whereby the microfluidic device further - comprises a first integrated input connected to the first duct to take the specimen into the trapping area to separate the phase of interest, - comprises a first integrated output connected to the second duct to discharge the rest of the specimen, once it has flowed through the trapping area - has a second integrated output connected to a selected duct selected from the first duct or the second duct, for eluting the separated phase out of the device via this output, - has a second integrated input connected to a first duct or a second duct that is not the selected duct, to connect to a pump to be able to pump the separated phase out of the device, and - has a third integrated input, also connected to the selected duct via a connection located between the connection of the second integrated output on the selected duct and the microfluidic trapping area and via which the liquid flow during separation of the phase and elution of the phase may be controlled, characterised in that the third integrated input, when the microfluidic device is in operation and during elution of the phase of interest, is connected in a circuit to the first integrated input when the third integrated input is in the first duct or to the first integrated output when the third integrated input is in the second duct, thus preventing loss of specimen via the first integrated input or via the first integrated output respectively during elution. - comprises a first integrated input connected to the first duct to take the specimen into the trapping area to separate the phase of interest, - comprises a first integrated output connected to the second duct to discharge the rest of the specimen, once it has flowed through the trapping area - has a second integrated output connected to a selected duct selected from the first duct or the second duct, for eluting the separated phase out of the device via this output, - has a second integrated input connected to a first duct or a second duct that is not the selected duct, to connect to a pump to be able to pump the separated phase out of the device, and - has a third integrated input, also connected to the selected duct via a connection located between the connection of the second integrated output on the selected duct and the microfluidic trapping area and via which the liquid flow during separation of the phase and elution of the phase may be controlled,
A fuser member for fixing a developed image to a copy substrate, comprising: a substrate; and thereover an outer layer comprising a haloelastomer and a deflocculating agent, characterized in that deflocculating agent comprises a copolymer of polycaprolactone and aromatic polyisocyanurate based on tolyl diisocyanate, wherein the deflocculating agent is present in the outer layer in an amount of from about 1 to about 4 percent by weight of the haloelastomer. a substrate; and thereover an outer layer comprising a haloelastomer and a deflocculating agent, characterized in that deflocculating agent comprises a copolymer of polycaprolactone and aromatic polyisocyanurate based on tolyl diisocyanate, wherein the deflocculating agent is present in the outer layer in an amount of from about 1 to about 4 percent by weight of the haloelastomer.
A blowout preventer for sealing a tubular of a wellbore, the wellbore penetrating a subterranean formation, the blowout preventer comprising: a housing having a bore therethrough for receiving the tubular; at least one ram slidably positionable in the housing, each of the at least one rams having a ram block for sealing engagement about the tubular; and an actuator for selectively driving the ram block, the actuator comprising a piston slidably positionable in a cylinder; a monitor for detecting the piston therein, the monitor comprising a visual indicator (400k,l,m) on an exterior of the cylinder for displaying a position of the piston as the piston travels within the cylinder; characterized by: a cable operatively connected to the piston and moved therewith for activating the visual indicator whereby a position of the at least one ram may be determined. a housing having a bore therethrough for receiving the tubular; at least one ram slidably positionable in the housing, each of the at least one rams having a ram block for sealing engagement about the tubular; and an actuator for selectively driving the ram block, the actuator comprising a piston slidably positionable in a cylinder; a monitor for detecting the piston therein, the monitor comprising a visual indicator (400k,l,m) on an exterior of the cylinder for displaying a position of the piston as the piston travels within the cylinder; a monitor for detecting the piston therein, the monitor comprising a visual indicator (400k,l,m) on an exterior of the cylinder for displaying a position of the piston as the piston travels within the cylinder; characterized by: a cable operatively connected to the piston and moved therewith for activating the visual indicator whereby a position of the at least one ram may be determined. a cable operatively connected to the piston and moved therewith for activating the visual indicator whereby a position of the at least one ram may be determined.
Method to fabricate an imprint mould in three dimensions comprising at least: a) forming at least one trench (73, 73'), of width W and depth h, in a substrate, thereby forming three types of surfaces: - bottoms of the trench, - sidewalls of the trench, - the remaining surface of the substrate, called top of the substrate, b) forming alternate layers (4(i), i=1...n)) in these trenches, solely perpendicularly to the substrate and to the bottoms of the trenches, in a first material and in a second material which can be selectively etched relative to the first material, c) then selectively etching said layers perpendicular to the substrate, thereby forming a topology comprising at least: - first patterns whose top lies at a first level relative to a surface of the substrate, located either side of said topology, these first patterns being in a first material, - and second patterns having at least a second level relative to said surface of the substrate, different from and lower than the first level, these second patterns being in a second material. a) forming at least one trench (73, 73'), of width W and depth h, in a substrate, thereby forming three types of surfaces: - bottoms of the trench, - sidewalls of the trench, - the remaining surface of the substrate, called top of the substrate, - bottoms of the trench, - sidewalls of the trench, - the remaining surface of the substrate, called top of the substrate, b) forming alternate layers (4(i), i=1...n)) in these trenches, solely perpendicularly to the substrate and to the bottoms of the trenches, in a first material and in a second material which can be selectively etched relative to the first material, c) then selectively etching said layers perpendicular to the substrate, thereby forming a topology comprising at least: - first patterns whose top lies at a first level relative to a surface of the substrate, located either side of said topology, these first patterns being in a first material, - and second patterns having at least a second level relative to said surface of the substrate, different from and lower than the first level, these second patterns being in a second material. - first patterns whose top lies at a first level relative to a surface of the substrate, located either side of said topology, these first patterns being in a first material, - and second patterns having at least a second level relative to said surface of the substrate, different from and lower than the first level, these second patterns being in a second material.
A fuel cell system comprising: a fuel cell comprising a plurality of cells stacked on one another, the fuel cell to be supplied with a gas for power generation, the gas unused for the power generation being discharged out of the fuel cell; a fuel gas circulation system (6, 7, 8) comprising a circulation flow path, a variable flow rate circulation pump and a valve, wherein the circulation flow path through which the gas discharged out of the fuel cell is resupplied to the fuel cell; wherein the variable flow rate circulation pump is adapted to circulate the gas through the circulation flow path; wherein the valve is adapted to discharge the gas in the circulation flow path to the outside of the circulation flow path; a voltage sensor for measuring output cell voltages of the respective cells of the fuel cell; and a controller for controlling the circulation pump and the valve, wherein the controller is configured to monitor output cell voltages of the fuel cell, characterized in that the controller is further configured to increase speed of the circulation pump to increase a fuel gas circulation flow rate (Qh) in the fuel gas circulation system (6, 7, 8) if variation in the monitored output cell voltages is larger than a predetermined range; and the controller is configured to discharge the fuel gas out of the circulation system (6, 7, 8) by opening the valve to discharge the fuel gas out of the circulation flow path, if the variation in the monitored output cell voltages is within the predetermined range and an average value of the output cell voltages (AVG.CV) of the fuel cell is lower than a. predetermined value. a fuel cell comprising a plurality of cells stacked on one another, the fuel cell to be supplied with a gas for power generation, the gas unused for the power generation being discharged out of the fuel cell; a fuel gas circulation system (6, 7, 8) comprising a circulation flow path, a variable flow rate circulation pump and a valve, wherein the circulation flow path through which the gas discharged out of the fuel cell is resupplied to the fuel cell; wherein the variable flow rate circulation pump is adapted to circulate the gas through the circulation flow path; wherein the valve is adapted to discharge the gas in the circulation flow path to the outside of the circulation flow path; a voltage sensor for measuring output cell voltages of the respective cells of the fuel cell; and a controller for controlling the circulation pump and the valve, wherein the controller is configured to monitor output cell voltages of the fuel cell,
A processing nozzle which in use ejects a powder material to a molten pool formed on a process surface by a laser beam, comprising: an inner housing that forms an optical path to pass the laser beam; and an outer housing arranged while being separated from said inner housing by a gap serving as a first supply path of the powder material, characterized in that a second supply path of the powder material and a third supply path having a diameter different from said second supply path are provided inside said outer housing. an inner housing that forms an optical path to pass the laser beam; and an outer housing arranged while being separated from said inner housing by a gap serving as a first supply path of the powder material, characterized in that a second supply path of the powder material and a third supply path having a diameter different from said second supply path are provided inside said outer housing.
A compound of formula I, I-1 or 1-2 wherein R 1 is hydrogen, C 1-7 -alkyl, C 1-7 -alkyl substituted by halogen, halogen, C 1-7 -alkoxy, or C 1-7 -alkoxy substituted by halogen; R 1 may be different if n = 2 or 3 n is 1, 2 or 3 Ar is a six membered heteroaryl group, selected from wherein R 2 is hydrogen, C 1-7 -alkyl, C 1-7 -alkyl substituted by halogen, halogen or C 1-7 -alkoxy; R 3 is hydrogen or halogen; or a pharmaceutically active acid addition salt thereof. R 1 is hydrogen, C 1-7 -alkyl, C 1-7 -alkyl substituted by halogen, halogen, C 1-7 -alkoxy, or C 1-7 -alkoxy substituted by halogen; R 1 may be different if n = 2 or 3 n is 1, 2 or 3 Ar is a six membered heteroaryl group, selected from R 2 is hydrogen, C 1-7 -alkyl, C 1-7 -alkyl substituted by halogen, halogen or C 1-7 -alkoxy; R 3 is hydrogen or halogen; or a pharmaceutically active acid addition salt thereof.
A method of providing a solid texture map to a graphics processing unit, GPU, comprising: dividing renderable content into one or more layers (302, 304); dividing a layer (302, 304) of the one or more layers into a plurality of tiles; dividing a tile of the plurality of tiles into a plurality of partitions; determining that a set of partitions of the plurality of partitions is a solid color wherein the determining step comprises scanning each pixel of the plurality of partitions; generating a solid texture map indicating that the set of partitions of the plurality of partitions is a solid color; and providing access to the solid texture map to a GPU. dividing renderable content into one or more layers (302, 304); dividing a layer (302, 304) of the one or more layers into a plurality of tiles; dividing a tile of the plurality of tiles into a plurality of partitions; determining that a set of partitions of the plurality of partitions is a solid color wherein the determining step comprises scanning each pixel of the plurality of partitions; generating a solid texture map indicating that the set of partitions of the plurality of partitions is a solid color; and providing access to the solid texture map to a GPU.
A separating/positioning system comprising: a separating/positioning mechanism and a fixing frame on which the separating/positioning mechanism is securely mounted; the separating/positioning mechanism comprising: a fixed part; at least one guide rod, one end of the at least one guide rod being fixed to the fixed part, the at least one guide rod being capable of making the sliding of a movable part along a gravity direction more steady; the movable part arranged on the at least one guide rod, the movable part being capable of sliding along the at least one guide rod so as to push a first assembly member placed on a horizontal conveying mechanism to separate from the conveying mechanism in order that the first assembly member is no longer affected by vibration of the conveying mechanism; a power part, configured for the movable part to slide along the at least one guide rod; and a positioning member arranged on the movable part, the positioning member being adapted to position the first assembly member that has separated from the conveying mechanism in order to make it easier for a robot to grab the first assembly member accurately. a separating/positioning mechanism and a fixing frame on which the separating/positioning mechanism is securely mounted; the separating/positioning mechanism comprising: a fixed part; at least one guide rod, one end of the at least one guide rod being fixed to the fixed part, the at least one guide rod being capable of making the sliding of a movable part along a gravity direction more steady; the movable part arranged on the at least one guide rod, the movable part being capable of sliding along the at least one guide rod so as to push a first assembly member placed on a horizontal conveying mechanism to separate from the conveying mechanism in order that the first assembly member is no longer affected by vibration of the conveying mechanism; a power part, configured for the movable part to slide along the at least one guide rod; and a positioning member arranged on the movable part, the positioning member being adapted to position the first assembly member that has separated from the conveying mechanism in order to make it easier for a robot to grab the first assembly member accurately.
A method for limiting the amount of torque biased to a first wheel of a vehicle, the first wheel being located on a road surface at a location with a friction coefficient (μ) being higher than a friction coefficient of the road surface at a location of a second wheel of the vehicle, the method comprising: collecting wheel speed data and clutch torque data; processing clutch torque data to determine an electronic limited slip differential clutch torque limit; processing wheel speed data to generate slip data of the first wheel; comparing the generated slip data to threshold slip data; and when the generated slip data is greater than the threshold slip data, reducing the electronic limited slip differential clutch torque limit by a predetermined ratio. collecting wheel speed data and clutch torque data; processing clutch torque data to determine an electronic limited slip differential clutch torque limit; processing wheel speed data to generate slip data of the first wheel; comparing the generated slip data to threshold slip data; and when the generated slip data is greater than the threshold slip data, reducing the electronic limited slip differential clutch torque limit by a predetermined ratio.
A circuit substrate (12; 22; 32; 42) of a maximun frequency electronic component (10; 20; 30; 40), comprising: an organic substrate material (14; 24; 34; 44); an active component part (13; 23; 43); and at least one hollow space incorporated into the substrate material, the hollow space being provided, on at least part of its delimiting surfaces, with a metal layer and acting as a waveguide (15/16; 25/26; 35/36; 45; 46) for electrical signals with a carrier frequency of 10 GHz or higher, and being directly adjacent to the active component part (13; 23;43), and thereby being electrically connected to the active component part (13; 23; 43), or being electrically connected to it by means of a metal feed line (17; 27; 47) projecting into the hollow space, wherein the substrate has a multilayer structure that comprises at least two substrate material layers (34.1; 34.2) with a structured metal layer (38.1) between them, and characterised in that a first substrate material layer is embodied as a liquid-crystal polymer circuit board, or LCP circuit board, (34.1) with a copper coating on both sides, and a second substrate material layer is embodied as a liquid-crystal polymer film, or LCP film, (34.2) that is thinner and lower-melting than the first substrate material layer. an organic substrate material (14; 24; 34; 44); an active component part (13; 23; 43); and at least one hollow space incorporated into the substrate material, the hollow space being provided, on at least part of its delimiting surfaces, with a metal layer and acting as a waveguide (15/16; 25/26; 35/36; 45; 46) for electrical signals with a carrier frequency of 10 GHz or higher, and being directly adjacent to the active component part (13; 23;43), and thereby being electrically connected to the active component part (13; 23; 43), or being electrically connected to it by means of a metal feed line (17; 27; 47) projecting into the hollow space, wherein the substrate has a multilayer structure that comprises at least two substrate material layers (34.1; 34.2) with a structured metal layer (38.1) between them, and characterised in that a first substrate material layer is embodied as a liquid-crystal polymer circuit board, or LCP circuit board, (34.1) with a copper coating on both sides, and a second substrate material layer is embodied as a liquid-crystal polymer film, or LCP film, (34.2) that is thinner and lower-melting than the first substrate material layer.