mhurhangee/ep-ind-claims huggingface dataset:
A sample holding system comprising a sample holder, the sample holder comprising: a substrate in the form of a circuit board; one or more sample holder connectors for providing electrical connection to the sample holder; a sample region for receiving a sample; and circuitry for providing electrical connection between the said sample holder electrical connectors and a part of the sample holder, through the circuit board; and characterised in that the circuit board comprises a high thermal conductivity ceramic substrate having a surface which is coated with a layer of copper having a thickness of at least 127 μm and being arranged to provide conductive circuitry tracks whereby the circuitry is integral to the circuit board, and wherein the thermal conductivity of the ceramic is in excess of 20 W/m·K, preferably >100 W/m·K, at 20°C, such that the sample holder is adapted to operate over an operational temperature range of below 1K to at least 410K. a substrate in the form of a circuit board; one or more sample holder connectors for providing electrical connection to the sample holder; a sample region for receiving a sample; and circuitry for providing electrical connection between the said sample holder electrical connectors and a part of the sample holder, through the circuit board; and characterised in that the circuit board comprises a high thermal conductivity ceramic substrate having a surface which is coated with a layer of copper having a thickness of at least 127 μm and being arranged to provide conductive circuitry tracks whereby the circuitry is integral to the circuit board, and wherein the thermal conductivity of the ceramic is in excess of 20 W/m·K, preferably >100 W/m·K, at 20°C, such that the sample holder is adapted to operate over an operational temperature range of below 1K to at least 410K.
A separator for a rechargeable lithium battery comprising a porous substrate and a coating layer disposed on at least one surface of the porous substrate, wherein the coating layer comprises a binder comprising polyurethane and polyvinyl alcohol and inorganic particles, and the polyurethane and the polyvinyl alcohol are included in a weight ratio of 5: 5 to 9: 1, wherein the binder further comprises a (meth)acryl-based resin and wherein the polyurethane is a polyether-based polyurethane. a porous substrate and a coating layer disposed on at least one surface of the porous substrate, wherein the coating layer comprises a binder comprising polyurethane and polyvinyl alcohol and inorganic particles, and the polyurethane and the polyvinyl alcohol are included in a weight ratio of 5: 5 to 9: 1, wherein the binder further comprises a (meth)acryl-based resin and wherein the polyurethane is a polyether-based polyurethane.
A pressure-measuring assembly for measuring the internal line pressure of a preferably extracorporeal line system of an extracorporeal blood treatment machine, in particular a dialysis machine, comprising a pressure sensor which is connectable via a rigid, bending resistant fluid line, preferably a gas line, to a pressure receiver connected or connectable to the line system and which converts a fluid pressure signal from the rigid, bending resistant fluid line into an electrical signal, an electric line, preferably a cable, which serves to connect the pressure sensor to electronics for processing the electric signal, and a retainer for directly or indirectly holding the pressure sensor, characterized in that the retainer forms, at least in sections, an inner channel in which the electric line is guided such that it is protected from the environment. a pressure sensor which is connectable via a rigid, bending resistant fluid line, preferably a gas line, to a pressure receiver connected or connectable to the line system and which converts a fluid pressure signal from the rigid, bending resistant fluid line into an electrical signal, an electric line, preferably a cable, which serves to connect the pressure sensor to electronics for processing the electric signal, and a retainer for directly or indirectly holding the pressure sensor, characterized in that the retainer forms, at least in sections, an inner channel in which the electric line is guided such that it is protected from the environment.
A cutting mechanism for a harvesting machine comprising a first cutting mechanism portion which includes a housing and a conveyor drum for crop material, which arranged in the housing is mounted rotatably about an axis of rotation, a second cutting mechanism portion which includes a guide element which extends peripherally along the conveyor drum in such a way that a conveyor passage for the crop material is formed between the conveyor drum and the guide element, and which is mounted to the first cutting mechanism portion pivotably about a first cutting mechanism pivot axis so that as a first pivotal movement with the second cutting mechanism portion the guide element is pivotable radially away from the conveyor drum, and a third cutting mechanism portion which includes a plurality of cutting blades extending in a cutting position thereof into the conveyor passage respectively and a mounting device at which the cutting blades are mounted, and which is mounted to the second cutting mechanism portion pivotably about a second cutting mechanism pivot axis so that as a second pivotal movement with the third cutting mechanism portion the mounting device is pivotable away from the guide element, characterised by a switching device which is adapted to selectively produce a first switching state in which the first pivotal movement is blocked and the second pivotal movement is enabled, a second switching state in which the first and the second pivotal movement are enabled and a third switching state in which the first pivotal movement is enabled and the second pivotal movement is blocked. a first cutting mechanism portion which includes a housing and a conveyor drum for crop material, which arranged in the housing is mounted rotatably about an axis of rotation, a second cutting mechanism portion which includes a guide element which extends peripherally along the conveyor drum in such a way that a conveyor passage for the crop material is formed between the conveyor drum and the guide element, and which is mounted to the first cutting mechanism portion pivotably about a first cutting mechanism pivot axis so that as a first pivotal movement with the second cutting mechanism portion the guide element is pivotable radially away from the conveyor drum, and a third cutting mechanism portion which includes a plurality of cutting blades extending in a cutting position thereof into the conveyor passage respectively and a mounting device at which the cutting blades are mounted, and which is mounted to the second cutting mechanism portion pivotably about a second cutting mechanism pivot axis so that as a second pivotal movement with the third cutting mechanism portion the mounting device is pivotable away from the guide element,
A method of retrofitting a control system for an underwater hydrocarbon extraction facility with a safety node, the control system comprising a subsea control module operably connected to a valve in an underwater hydrocarbon extraction facility through a hydraulic line, the safety node comprising: a hydraulic input; a hydraulic output; a directional control valve disposed between the hydraulic input and the hydraulic output; and a functional safety electronics module containing a logic solver in operable communication with the directional control valve; wherein the logic solver is configured to operate the directional control valve to permit hydraulic communication between the hydraulic input and the hydraulic output in response to the presence of a given condition, wherein the given condition is a range of temperatures or a range of pressures, and inhibit hydraulic communication between the hydraulic input and the hydraulic output in response to the absence of the given condition, the method comprising the steps of: disconnecting the hydraulic line from the valve; connecting the hydraulic line to the hydraulic input of the safety node; and connecting the hydraulic output to the valve. a hydraulic input; a hydraulic output; a directional control valve disposed between the hydraulic input and the hydraulic output; and a functional safety electronics module containing a logic solver in operable communication with the directional control valve; wherein the logic solver is configured to operate the directional control valve to permit hydraulic communication between the hydraulic input and the hydraulic output in response to the presence of a given condition, wherein the given condition is a range of temperatures or a range of pressures, and inhibit hydraulic communication between the hydraulic input and the hydraulic output in response to the absence of the given condition, the method comprising the steps of: disconnecting the hydraulic line from the valve; connecting the hydraulic line to the hydraulic input of the safety node; and connecting the hydraulic output to the valve. disconnecting the hydraulic line from the valve; connecting the hydraulic line to the hydraulic input of the safety node; and connecting the hydraulic output to the valve.
A ligand compound represented by the following Chemical Formula 1: in the Chemical Formula 1, R 1 R 3, R 4, and R 6 to R 16 are hydrogen and R 2 and R 5 are identical or different, and are independently a C1-5 alkyl group; L is a C1-10 alkylene group; R is a phenyl group, a cyclopentyl group, a cyclohexyl group, a fluorophenyl group, or a pentafluorophenyl group; Q 1 and Q 2 are identical or different, and are independently, hydrogen, halogen, a C1-20 alkyl group, a C2-20 alkenyl group, a C1-20 alkoxy group, a C6-20 aryl group, a C7-20 alkylaryl group, or a C7-20 arylalkyl group. R 1 R 3, R 4, and R 6 to R 16 are hydrogen and R 2 and R 5 are identical or different, and are independently a C1-5 alkyl group; L is a C1-10 alkylene group; R is a phenyl group, a cyclopentyl group, a cyclohexyl group, a fluorophenyl group, or a pentafluorophenyl group; Q 1 and Q 2 are identical or different, and are independently, hydrogen, halogen, a C1-20 alkyl group, a C2-20 alkenyl group, a C1-20 alkoxy group, a C6-20 aryl group, a C7-20 alkylaryl group, or a C7-20 arylalkyl group.
A light emitting device comprising: light emitting diode, i.e. LED, semiconductor layers comprising an N-type layer, an active layer emitting blue primary light, and a P-type layer; and luminescent sapphire affixed to the semiconductor layers, the LED semiconductor layers and the luminescent sapphire being part of an LED die, the luminescent sapphire containing oxygen vacancies resulting in F 2 2+ centers having defined optical absorption and luminescence emission bands; the luminescent sapphire absorbing a portion of the blue primary light and down-converting the primary light to emit green secondary light, via the F 2 2+ centers, such that an emission from the LED die includes at least a combination of the blue primary light and the green secondary light. light emitting diode, i.e. LED, semiconductor layers comprising an N-type layer, an active layer emitting blue primary light, and a P-type layer; and luminescent sapphire affixed to the semiconductor layers, the LED semiconductor layers and the luminescent sapphire being part of an LED die, the luminescent sapphire containing oxygen vacancies resulting in F 2 2+ centers having defined optical absorption and luminescence emission bands; the luminescent sapphire absorbing a portion of the blue primary light and down-converting the primary light to emit green secondary light, via the F 2 2+ centers, such that an emission from the LED die includes at least a combination of the blue primary light and the green secondary light.
A method for discovering the topology of electric meter nodes (15, 16) connected by electric power lines (13, 14) comprising: broadcasting over the power lines a first message requesting one or more of the meter nodes to respond, wherein the first message identifies one or more meter nodes to respond by a range of meter node identifier numbers; examining one or more first responses to the first message and selecting from the first responses one or more of the meter nodes to act as first proxies; sending second messages from the one or more first proxies over the power lines requesting one or more meter nodes to respond; examining one or more second responses to the second messages and selecting from the second responses one or more meter nodes to act as second proxies, wherein each of the one or more second responses to the second messages includes a measure of a first, outbound, signal strength of the one or more second messages received at the nodes responding to the one or more second messages, and wherein the selecting from the second responses one or more meter nodes to act as second proxies takes into account the first signal strength and a second, inbound, signal strength of the response to the one or more second messages; and creating a table of meter nodes including which proxies, if any, are used to reach each meter node. broadcasting over the power lines a first message requesting one or more of the meter nodes to respond, wherein the first message identifies one or more meter nodes to respond by a range of meter node identifier numbers; examining one or more first responses to the first message and selecting from the first responses one or more of the meter nodes to act as first proxies; sending second messages from the one or more first proxies over the power lines requesting one or more meter nodes to respond; examining one or more second responses to the second messages and selecting from the second responses one or more meter nodes to act as second proxies, wherein each of the one or more second responses to the second messages includes a measure of a first, outbound, signal strength of the one or more second messages received at the nodes responding to the one or more second messages, and wherein the selecting from the second responses one or more meter nodes to act as second proxies takes into account the first signal strength and a second, inbound, signal strength of the response to the one or more second messages; and creating a table of meter nodes including which proxies, if any, are used to reach each meter node.
An arrangement for railway systems with a signal mast, wherein the signal mast supports a signal board having light points via at least one arm, wherein a height-adjustable mast climbing platform having a safety guard between the signal mast and the signal board is guided on the signal mast, and wherein the signal mast is formed as a pipe, and the mast climbing platform is guided on the signal mast by means of a sleeve surrounding the pipe.
A turbine assembly comprising: a first turbine; a second turbine; a first turbine housing having an outlet portion defining a fluid outlet of the first turbine; and a second turbine housing having an inlet portion defining a fluid inlet of the second turbine, wherein at least a portion of the inlet portion radially surrounds at least a portion of the outlet portion to provide a direct interface from the fluid outlet of the first turbine to the fluid inlet of the second turbine in an axial direction; characterised by a radial air gap between an outer surface of the portion of the outlet portion and an inner surface of the portion of the inlet portion; wherein: the outer surface of the portion of the outlet portion is adjacent to the inner surface of the portion of the inlet portion in a radial direction orthogonal to the axial direction; and the radial air gap is dimensioned so as to prevent the first turbine housing and the second turbine housing from contacting one another during operation of the turbine assembly when the first and second turbines are mounted to an engine block. the outer surface of the portion of the outlet portion is adjacent to the inner surface of the portion of the inlet portion in a radial direction orthogonal to the axial direction; and the radial air gap is dimensioned so as to prevent the first turbine housing and the second turbine housing from contacting one another during operation of the turbine assembly when the first and second turbines are mounted to an engine block.
A display device comprising: a display section having a display surface and being configured to display an image; a detector configured to detect a plurality of contact positions based on contact made on the display surface by a detected object; and a controller configured to control the display section and the detector, the display device characterized in that the plurality of contact positions include a first contact position, a second contact position, and a third contact position, and the controller is configured, in reponse to the detector detecting the first contact position and subsequently detecting the second contact position and the third contact position, to move the image so that a point of the image corresponding to the first contact position is moved to a prescribed reference point on the display surface, and the controller is configured, when the controller determines that a pinching operation has been performed based on a change in a distance between the second contact position and the third contact position, to perform an enlargement process or a reduction process on the image with respect to the prescribed reference point. a display section having a display surface and being configured to display an image; a detector configured to detect a plurality of contact positions based on contact made on the display surface by a detected object; and a controller configured to control the display section and the detector, the display device characterized in that the plurality of contact positions include a first contact position, a second contact position, and a third contact position, and the controller is configured, in reponse to the detector detecting the first contact position and subsequently detecting the second contact position and the third contact position, to move the image so that a point of the image corresponding to the first contact position is moved to a prescribed reference point on the display surface, and the controller is configured, when the controller determines that a pinching operation has been performed based on a change in a distance between the second contact position and the third contact position, to perform an enlargement process or a reduction process on the image with respect to the prescribed reference point.
A method for producing a dried vitrigel membrane having a desired shape, characterized by including the following steps of: a step of keeping a hydrogel in the inside of a wall surface mold with a shape the same as the desired shape disposed on a substrate, and discharging a part of a free water within the hydrogel from a gap between the substrate and the wall surface mold; a step of removing the wall surface mold from the top of the substrate; a step of drying the hydrogel to remove the residual free water, thereby fabricating a vitrified dried hydrogel; a step of rehydrating the dried hydrogel to fabricate a vitrigel membrane; and a step of redrying the vitrigel membrane to remove free water, thereby fabricating a vitrified dried vitrigel membrane. a step of keeping a hydrogel in the inside of a wall surface mold with a shape the same as the desired shape disposed on a substrate, and discharging a part of a free water within the hydrogel from a gap between the substrate and the wall surface mold; a step of removing the wall surface mold from the top of the substrate; a step of drying the hydrogel to remove the residual free water, thereby fabricating a vitrified dried hydrogel; a step of rehydrating the dried hydrogel to fabricate a vitrigel membrane; and a step of redrying the vitrigel membrane to remove free water, thereby fabricating a vitrified dried vitrigel membrane.
A thermal management article, wherein the thermal management article is a turbine component comprising: a substrate; and a first coating disposed on the substrate, the first coating including a first coating surface and at least one passageway disposed between the substrate and the first coating surface, the at least one passageway defining at least one fluid pathway, wherein the at least one passageway includes a passageway wall having a wall thickness and the passageway wall being attached to the substrate, the thermal management article characterized by: the at least one passageway includes at least one sensor disposed within the at least one fluid pathway. a substrate; and a first coating disposed on the substrate, the first coating including a first coating surface and at least one passageway disposed between the substrate and the first coating surface, the at least one passageway defining at least one fluid pathway, wherein the at least one passageway includes a passageway wall having a wall thickness and the passageway wall being attached to the substrate, the thermal management article characterized by: the at least one passageway includes at least one sensor disposed within the at least one fluid pathway.
Hand-held power tool, comprising a tool holder for supporting a tool, an electric motor, a pneumatic striking mechanism having an exciter piston guided along an axis of motion in a guide tube and a striker coupled to the exciter piston via a pneumatic chamber, a piston wall of the exciter piston contacting the guide tube, a connecting rod fastened at one end to a piston pin in the exciter piston and coupled to the electric motor by means of its other end, a bearing for supporting the piston pin, formed by the piston head of the exciter piston and a closing plate disposed opposite the piston head and inserted into the exciter piston and a rotary closure formed by a groove in the piston wall of the exciter piston extending around the axis of motion in a direction of rotation and a radially projecting fin on the closing plate, the fin engaging in the groove, characterised by a detent for locking the fin in the opposite direction to the direction of rotation, wherein the detent can be pivoted in the radial direction between a locking position and a releasing position and wherein the detent is deflected beyond the external dimensions of the piston wall in the radial direction in the releasing position.