mhurhangee/ep-ind-claims huggingface dataset:
A gas turbine engine comprising: a nacelle that encloses a fan assembly and at least part of an engine case, the nacelle and engine case defining an annular bypass flow path for air flow that passes through the fan but that bypasses an engine core disposed within the engine case; the nacelle including a fore end and an aft end that defines a fan nozzle with the engine case; the engine case including an inlet connected to a duct that extends to an outlet, the duct accommodating a heat exchanger between the inlet and outlet of the duct; and the heat exchanger transfers heat from oil or lubricant to air passing through the duct; wherein the outlet is in communication with the ambient atmosphere and/or is in communication with a cowl vent disposed aft of the fan nozzle; and wherein the inlet forms a scoop between the engine case and the nacelle and the outlet is: flush with the engine case; or flush with the engine case and is disposed at least partially aft of the fan nozzle; or disposed within the engine case. a nacelle that encloses a fan assembly and at least part of an engine case, the nacelle and engine case defining an annular bypass flow path for air flow that passes through the fan but that bypasses an engine core disposed within the engine case; the nacelle including a fore end and an aft end that defines a fan nozzle with the engine case; the engine case including an inlet connected to a duct that extends to an outlet, the duct accommodating a heat exchanger between the inlet and outlet of the duct; and the heat exchanger transfers heat from oil or lubricant to air passing through the duct; wherein the outlet is in communication with the ambient atmosphere and/or is in communication with a cowl vent disposed aft of the fan nozzle; and wherein the inlet forms a scoop between the engine case and the nacelle and the outlet is: flush with the engine case; or flush with the engine case and is disposed at least partially aft of the fan nozzle; or disposed within the engine case. flush with the engine case; or flush with the engine case and is disposed at least partially aft of the fan nozzle; or disposed within the engine case.
A tissue stimulation system for delivering pain therapy, comprising: an implantable electrode lead; an implantable electrical stimulation device configured for being coupled to the electrode lead, the electrical stimulation device configured for conveying electrical energy from the electrode lead into tissue of a patient over a period of time and measuring electrical parameter data based on the electrical energy conveyed into the tissue of the patient; and a processing device (16 or 18) configured for analyzing the electrical parameter data, determining a physical activity of the patient during the time period based on the analysis and determining an efficacy of the pain therapy delivered by the tissue stimulation system during the time period based on the physical activity. an implantable electrode lead; an implantable electrical stimulation device configured for being coupled to the electrode lead, the electrical stimulation device configured for conveying electrical energy from the electrode lead into tissue of a patient over a period of time and measuring electrical parameter data based on the electrical energy conveyed into the tissue of the patient; and a processing device (16 or 18) configured for analyzing the electrical parameter data, determining a physical activity of the patient during the time period based on the analysis and determining an efficacy of the pain therapy delivered by the tissue stimulation system during the time period based on the physical activity.
An in vitro method for determining whether a human subject has an impaired DNA mismatch repair function, wherein said method comprises a) culturing primary fibroblasts derived from a non-malignant constitutive tissue sample of said human subject, b) producing a nuclear protein extract from said cultured primary fibroblast cells of said human subject, c) providing MMR proficient MMR+/+ and MMR deficient MMR-/- nuclear protein extracts from cell lines as positive and negative controls, respectively, d) combining each of the nuclear protein extracts with at least one mismatch-bearing heteroduplex DNA substrate in separate vials, e) performing a mismatch repair assay on the nuclear protein extracts and f) quantitatively determining the capability of the nuclear protein extract of primary fibroblast cells to repair said substrate DNA molecule, wherein a decrease in repair efficiency compared to the positive control is an indication of an impaired DNA mismatch repair function in the subject. a) culturing primary fibroblasts derived from a non-malignant constitutive tissue sample of said human subject, b) producing a nuclear protein extract from said cultured primary fibroblast cells of said human subject, c) providing MMR proficient MMR+/+ and MMR deficient MMR-/- nuclear protein extracts from cell lines as positive and negative controls, respectively, d) combining each of the nuclear protein extracts with at least one mismatch-bearing heteroduplex DNA substrate in separate vials, e) performing a mismatch repair assay on the nuclear protein extracts and f) quantitatively determining the capability of the nuclear protein extract of primary fibroblast cells to repair said substrate DNA molecule, wherein a decrease in repair efficiency compared to the positive control is an indication of an impaired DNA mismatch repair function in the subject.
A system for removing and concentrating per- and polyfluoroalkyl substances (PFAS) from water, the system comprising: an anion exchange vessel including an anion exchange resin therein configured to remove PFAS from the water; a line coupled to the anion exchange vessel configured to introduce a flow of water contaminated with PFAS such that the PFAS bind to the anion exchange resin in the anion exchange vessel and are thereby removed from the water; a regenerant solution line coupled to the anion exchange vessel configured to introduce a regenerant solution comprising a solvent, water, and a salt or a base to the anion exchange vessel to remove the PFAS from the anion exchange resin in the anion exchange vessel thereby regenerating the anion exchange resin and generating a spent regenerant solution comprising the removed PFAS and regenerant solution; and a separation and recovery subsystem configured to receive the spent regenerant solution and separate and concentrate the removed PFAS to produce a reclaimed solvent for reuse and a solution comprising removed PFAS, salt or base, and water, the separation and recovery subsystem characterized in that it further comprises a super-loading recovery subsystem including an additional anion exchange resin in an additional exchange vessel configured to receive the solution comprising removed PFAS, salt or base, and water and to separate removed PFAS from the solution by adsorbing removed PFAS onto the additional anion exchange resin in the additional exchange vessel to create an ultra-concentrated PFAS waste product and a solution of concentrated salt or base and water for reuse. an anion exchange vessel including an anion exchange resin therein configured to remove PFAS from the water; a line coupled to the anion exchange vessel configured to introduce a flow of water contaminated with PFAS such that the PFAS bind to the anion exchange resin in the anion exchange vessel and are thereby removed from the water; a regenerant solution line coupled to the anion exchange vessel configured to introduce a regenerant solution comprising a solvent, water, and a salt or a base to the anion exchange vessel to remove the PFAS from the anion exchange resin in the anion exchange vessel thereby regenerating the anion exchange resin and generating a spent regenerant solution comprising the removed PFAS and regenerant solution; and a separation and recovery subsystem configured to receive the spent regenerant solution and separate and concentrate the removed PFAS to produce a reclaimed solvent for reuse and a solution comprising removed PFAS, salt or base, and water, the separation and recovery subsystem characterized in that it further comprises a super-loading recovery subsystem including an additional anion exchange resin in an additional exchange vessel configured to receive the solution comprising removed PFAS, salt or base, and water and to separate removed PFAS from the solution by adsorbing removed PFAS onto the additional anion exchange resin in the additional exchange vessel to create an ultra-concentrated PFAS waste product and a solution of concentrated salt or base and water for reuse.
Bearing housing cover for a bearing housing of a charging device, in particular for an exhaust gas turbocharger of a motor vehicle, the bearing housing cover being made of metal and produced by means of a deformation process, in particular by means of hydroforming, deep drawing, forging or roller-burnishing, the bearing housing cover having at least one cylindrical fixing region for radially fixing at least one piston ring (4, 4') or a shaft sealing ring or a bearing ring, and the bearing housing cover being equipped with a cylindrical connecting region for connecting the bearing housing cover to the bearing housing, characterised in that - the bearing housing cover is produced in one piece from a metal sheet, and - the connecting region has at least one radial groove for receiving a tongue, in particular a bearing-housing-side tongue, for forming a tongue-and-groove connection device. - the bearing housing cover is produced in one piece from a metal sheet, and - the connecting region has at least one radial groove for receiving a tongue, in particular a bearing-housing-side tongue, for forming a tongue-and-groove connection device.
A method for determining a location of a device; said method comprising: receiving distance measurements based on received signal strength, RSS, each measurement representing a distance from the device to a source as a measured RSS of a signal received by the device; accessing a model defining source locations and radio frequency propagation properties in an environment, said source locations and radio frequency propagation properties being determined in generation of the model based on a collection of distance measurements based on RSS of receiving units to source locations and on distance measurements based on time of flight of receiving units to source locations, wherein the model is determined by bundle optimization for determining positions of the receiving units and the source locations by minimizing an error between at least one of: (i) the distance measurements based on RSS and corresponding representations of distances between positions of receiving units and source locations based on the model, or (ii) the distance measurements based on time of flight and corresponding representations of distances between positions of receiving units and source locations based on the model; and determining a location of the device based on the received distance measurements based on RSS and the model. receiving distance measurements based on received signal strength, RSS, each measurement representing a distance from the device to a source as a measured RSS of a signal received by the device; accessing a model defining source locations and radio frequency propagation properties in an environment, said source locations and radio frequency propagation properties being determined in generation of the model based on a collection of distance measurements based on RSS of receiving units to source locations and on distance measurements based on time of flight of receiving units to source locations, wherein the model is determined by bundle optimization for determining positions of the receiving units and the source locations by minimizing an error between at least one of: (i) the distance measurements based on RSS and corresponding representations of distances between positions of receiving units and source locations based on the model, or (ii) the distance measurements based on time of flight and corresponding representations of distances between positions of receiving units and source locations based on the model; and determining a location of the device based on the received distance measurements based on RSS and the model.
A gangway for transferring personnel and equipment from a first device to a second device which are able to move relative to each other, the gangway being comprised of gangway sections which are telescopically movable relative to each other, a first end section of the gangway being mountable on the first device, a second end section of said gangway being movable and mountable to said second device, the gangway being further comprised of a turning plate foundation, wherein the first end section of the gangway, in a region thereof, is mounted in a support frame suspended within a gimbal suspension maintaining the gangway in a substantially horizontal plane, the gimbal suspension being located on the turning plate foundation mountable on said first device and the second end section of the gangway being provided with connector means for interconnection with said second device, characterized in that the gimbal mounting is comprised of a circular structure having two external rocker shafts mounted thereon which are supported in respective bearing pedestals arranged on struts mounted on the turning plate foundation, and the support frame being provided externally with a number of roller arrangements retained and freely movable internally in the circular structure.
A method for producing an identifying mark on a workpiece, including the following: - producing the identifying mark by moving a marking pin of a marking tool, wherein the marking pin is pressed against a surface of the workpiece at a contact pressure, such that the marking pin is rotated about an axis of rotation that lies outside a centre of a tip of the marking pin, wherein an end region of the marking pin that surrounds the centre of the tip of the marking pin takes a convex form, characterised in that the identifying mark is produced by rotary swaging without the removal of material. - producing the identifying mark by moving a marking pin of a marking tool, wherein the marking pin is pressed against a surface of the workpiece at a contact pressure, such that the marking pin is rotated about an axis of rotation that lies outside a centre of a tip of the marking pin, wherein an end region of the marking pin that surrounds the centre of the tip of the marking pin takes a convex form,
Use of at least one soluble alkali metal compound for adjusting, more particularly for reducing, the viscosity of an aluminum sulfate suspension, wherein the alkali metal is selected from sodium, potassium and/or lithium.
A link-type clamping device, comprising: a housing which is inserted into a hole of a table and into which a rod is inserted so as to be movable in a vertical direction; a clamp arm connected to an upper part of the rod so as to be swingable in the vertical direction; a link member including a link lower part connected swingably to the housing and a link upper part connected swingably to the clamp arm; characterized by turning-supporting member formed so as to support the housing which turns when a clamping position is set, the housing turning toward a desired turning angle position about an axis of the housing while maintaining the axis at a constant position; and a lock member which fixes the housing to the turning-supporting member at the desired turning angle position, a portion of the housing being supported by the table, a gap being formed between the table and the turning-supporting member, a fastening force of the lock member acting in a direction in which the housing is pressed against the table via the turning-supporting member. a housing which is inserted into a hole of a table and into which a rod is inserted so as to be movable in a vertical direction; a clamp arm connected to an upper part of the rod so as to be swingable in the vertical direction; a link member including a link lower part connected swingably to the housing and a link upper part connected swingably to the clamp arm; characterized by turning-supporting member formed so as to support the housing which turns when a clamping position is set, the housing turning toward a desired turning angle position about an axis of the housing while maintaining the axis at a constant position; and a lock member which fixes the housing to the turning-supporting member at the desired turning angle position, a portion of the housing being supported by the table, a gap being formed between the table and the turning-supporting member, a fastening force of the lock member acting in a direction in which the housing is pressed against the table via the turning-supporting member.
Arrangement for a vacuum sewer system having a control arrangement for an extraction / shut-off valve, with a connecting pipe flowed through by sewerage, with a branch connected to said connecting pipe, and with a closing device inserted therein, via which a connection between the connecting pipe and the control arrangement can be made, wherein the closing device has a pipe-like or tube-like section extending in the connecting pipe and having at the end a non-return valve.
A fitting, in particular for a camper, caravan, motor caravan or boat, - with a cartridge for setting at least one fluid flow, - with an actuator connected to the cartridge, by means of which the cartridge is adjustable for setting the at least one fluid flow, and - with a switching element arranged in the fitting for activating a conveying device supplying the fitting with the at least one fluid flow, wherein the switching element is arranged below the cartridge in installation position of the fitting, characterized in that the switching element is switchable by means of the actuator. - with a cartridge for setting at least one fluid flow, - with an actuator connected to the cartridge, by means of which the cartridge is adjustable for setting the at least one fluid flow, and - with a switching element arranged in the fitting for activating a conveying device supplying the fitting with the at least one fluid flow, wherein the switching element is arranged below the cartridge in installation position of the fitting,
A heat pump system comprising: a refrigerant circuit constituted by connecting a compressor that is configured to compress a refrigerant, a radiator that is configured to cool the refrigerant compressed in the compressor using a fluid to be heated, an expansion mechanism that is configured to decompress the refrigerant cooled in the radiator, and an evaporator that is configured to evaporate the refrigerant decompressed in the expansion mechanism; and an economizer that is provided in the refrigerant circuit and that is configured to further cool the refrigerant cooled in the radiator using the refrigerant flowing through the refrigerant circuit, wherein the economizer constitutes an integral heat exchanger in which the economizer and the radiator are integrated with each other, and wherein the integral heat exchanger includes a heat insulating part between the economizer and the radiator, characterized in that the heat insulating part is constituted by a gap that is provided between the radiator and the economizer and through which the refrigerant and the fluid to be heated do not flow, wherein the gap is in a vacuum state. a refrigerant circuit constituted by connecting a compressor that is configured to compress a refrigerant, a radiator that is configured to cool the refrigerant compressed in the compressor using a fluid to be heated, an expansion mechanism that is configured to decompress the refrigerant cooled in the radiator, and an evaporator that is configured to evaporate the refrigerant decompressed in the expansion mechanism; and an economizer that is provided in the refrigerant circuit and that is configured to further cool the refrigerant cooled in the radiator using the refrigerant flowing through the refrigerant circuit, wherein the economizer constitutes an integral heat exchanger in which the economizer and the radiator are integrated with each other, and wherein the integral heat exchanger includes a heat insulating part between the economizer and the radiator, characterized in that the heat insulating part is constituted by a gap that is provided between the radiator and the economizer and through which the refrigerant and the fluid to be heated do not flow, wherein the gap is in a vacuum state.
A method for constructing an LED bulb with high interchangeability and universality, comprising: embedding a silver paste printed circuit on a heat conductive bracket sintered by a nonmetal heat conductive material and provided with a cooling fin, and then welding an LED chip, or further welding a drive chip on the silver paste printed circuit to form the LED bulb, wherein a bulb inner cover is fixed to the heat conductive bracket by providing a slot, and the LED chip or the drive chip is wrapped in the bulb inner cover; wherein a bulb outer cover or a lens snap ring and a lens are further fixed to the heat conductive bracket by providing the slot, and a flange structure for installation is further sintered on the heat conductive bracket; or the heat conductive bracket is fixed in the bulb outer cover provided with an installation flange; or the heat conductive bracket is fixed in a lens bracket provided with a hang lug, and the lens is provided on a lower end of the lens bracket. embedding a silver paste printed circuit on a heat conductive bracket sintered by a nonmetal heat conductive material and provided with a cooling fin, and then welding an LED chip, or further welding a drive chip on the silver paste printed circuit to form the LED bulb, wherein a bulb inner cover is fixed to the heat conductive bracket by providing a slot, and the LED chip or the drive chip is wrapped in the bulb inner cover; wherein a bulb outer cover or a lens snap ring and a lens are further fixed to the heat conductive bracket by providing the slot, and a flange structure for installation is further sintered on the heat conductive bracket; or the heat conductive bracket is fixed in the bulb outer cover provided with an installation flange; or the heat conductive bracket is fixed in a lens bracket provided with a hang lug, and the lens is provided on a lower end of the lens bracket.