mhurhangee/ep-ind-claims huggingface dataset:
Device for measuring the injection rate dm(t)/dt of an injection valve for a fluid, wherein m(t) is the injection quantity of the fluid, said injection quantity being dependent on the time t, said device having a measuring volume which is enclosed on all sides and is filled with a test fluid, an opening in a wall of the measuring volume for receiving the injection valve with the result that in the installed position the injection valve protrudes with at least one injection opening into the measuring volume, and a pressure sensor which is arranged in the measuring volume, characterized in that correcting means (8, 8a, 9a, 9b, 9c) are provided for determining the propagation time of a pressure wave which starts at the injection opening and propagates through the test fluid to the pressure sensor and also to correct the measured injection rate dm(t)/dt to an adjusted injection rate dm' (t)/dt taking into account said propagation time, in that the correcting means (8, 8a, 9a, 9b, 9c) are designed to determine the average speed of sound c m along the path from the injection opening to the pressure sensor during at least one injection procedure, in that the correcting means (8, 8a, 9a, 9b, 9c) include a characteristic diagram which specifies the average speed of sound c m along the path from the injection opening to the pressure sensor as a function of the pressure p in the measuring volume in combination with a. the temperature T in the measuring volume and/or b. the injection quantity m in conjunction with the temperature T rail and/or pressure p rail of the fluid prior to entering the injection valve, and in that that the characteristic diagram is determined by means of a fluid-dynamic simulation of the time-dependent and location-dependent local speed of sound c(t,x) in a part volume of the measuring volume which comprises at least one path from the injection opening to the pressure sensor, said simulation being based on at least one time-dependent boundary condition for the pressure p in the measuring volume and/or for the injection quantity m. a. the temperature T in the measuring volume and/or b. the injection quantity m in conjunction with the temperature T rail and/or pressure p rail of the fluid prior to entering the injection valve, and in that that the characteristic diagram is determined by means of a fluid-dynamic simulation of the time-dependent and location-dependent local speed of sound c(t,x) in a part volume of the measuring volume which comprises at least one path from the injection opening to the pressure sensor, said simulation being based on at least one time-dependent boundary condition for the pressure p in the measuring volume and/or for the injection quantity m.
A heat not burn consumable (1ʺʺ) comprising an aerosol-forming substrate and a downstream filter (4") having upper and lower surfaces (61, 62) spaced by opposing longitudinally-extending transverse surfaces (63a, 63b) wherein the filter (4") has a greater width than depth and wherein the filter (4") comprises at least one inwardly-extending air flow path (70") extending from at least one of the upper, lower or transverse surfaces (61, 62, 63a, 63b) towards an axial centre of the filter (4"), characterised in that the at least one air flow path (70") is defined by a channel having an opening provided on one of the surfaces (61, 62, 63a, 63b).
A method for producing a plug for hot tube-making, comprising a step of preparing a plug whose surface includes a sprayed coating formed thereon, the sprayed coating containing iron and an iron oxide; and a heat treatment step during which the plug is kept at 400°C to 550°C for 5 to 60 minutes.
A container comprising: a container body including an inner wall and an outer wall, wherein the inner and outer walls are spaced apart and vacuum sealed, and wherein the container body includes an open end; a lid including an upper portion having a threaded surface that engages with the open end of the container body; characterised in that the lid includes a shelf spaced from the upper portion, and wherein the shelf is positioned within an interior of the container body when the lid is secured to the open end of the container body, said shelf being configured such that one or more coolant packages are positionable on the shelf of the lid. a container body including an inner wall and an outer wall, wherein the inner and outer walls are spaced apart and vacuum sealed, and wherein the container body includes an open end; a lid including an upper portion having a threaded surface that engages with the open end of the container body; characterised in that the lid includes a shelf spaced from the upper portion, and wherein the shelf is positioned within an interior of the container body when the lid is secured to the open end of the container body, said shelf being configured such that one or more coolant packages are positionable on the shelf of the lid.
Circuit (9, 10) for absorbing a power ripple intended to be connected in parallel to an electric equipment supplied by a power factor correction circuit, said absorption circuit (9, 10) being a voltage reduction type and comprising - a capacitor assembled in series with an inductance and at least one switch (15, 23), - a control module, - means for measuring a first current (I 3) intended to supply said electrical equipment the switch (15, 23) being controlled by the control module to make the load of the capacitor vary according to the ripple of the first current (I 3) in order to diminish the power ripple, and said circuit further comprising means for measuring the voltage (V C) in the terminals of the capacitor, and the control module being configured to control a second current (I C) crossing the capacitor so that the voltage (V C) in the terminals of the capacitor remains in a predefined interval, characterised in that the control module comprises at least one limitation unit (B min, B max) configured to limit the current (I C) crossing the capacitor so that the voltage (V C) in the terminals of the capacitor remains less than or equal to a maximum value (V max) and/or more than or equal to a minimum value (V min). - a capacitor assembled in series with an inductance and at least one switch (15, 23), - a control module, - means for measuring a first current (I 3) intended to supply said electrical equipment
Method for inertization of a vessel, said vessel is a coil arranged in a furnace, said vessel having an inlet and an outlet, wherein said inlet is connected to a first conduit and said outlet is connected to a second conduit, wherein a fluid medium is passed through the coil for heating said fluid medium therein, comprising the steps of: - closing a first valve of the first conduit upstream of said inlet for blocking passage of said fluid medium into the vessel, - injecting an inert medium into the first conduit downstream of said first valve as well as into the second conduit downstream of said outlet for inertization of said vessel, and - wherein said inert medium is injected into said first and second conduit (22, 32) at a pressure being equal to the pressure of said fluid medium in the vessel or at a pressure that differs from said pressure of the fluid medium in the vessel by less than 2 bar. - closing a first valve of the first conduit upstream of said inlet for blocking passage of said fluid medium into the vessel, - injecting an inert medium into the first conduit downstream of said first valve as well as into the second conduit downstream of said outlet for inertization of said vessel, and - wherein said inert medium is injected into said first and second conduit (22, 32) at a pressure being equal to the pressure of said fluid medium in the vessel or at a pressure that differs from said pressure of the fluid medium in the vessel by less than 2 bar.
A handling apparatus for use with a welding tool for performing a TIG weld, the handling apparatus comprising a main body for holding a filler rod; a feeding device attached to said main body and configured to advance said filler rod during welding; and a control unit configured to act on said feeding device and to regulate the speed of said filler rod, said control unit further comprising a processing module and an actuation module connected to said feeding device, wherein the processing module is configured to emit a feeding velocity signal (Sv) proportional to a feeding velocity value (Fv); and the actuation module is configured to receive the feeding velocity signal (Sv) and to operate said feeding device as directed by said feeding velocity signal (Sv); the handling apparatus being characterised by further comprising: a control interface associated to said processing module and configured to emit a command signal (Cv) to said processing module in order to increase/decrease the feeding velocity signal (Sa) as directed by a welder; and a handle to be manually held by the welder, said control interface comprising a button placed on said handle, wherein said button is configured to give a tactile feedback to the welder at predetermined levels of said feeding velocity signal (Sa). a control interface associated to said processing module and configured to emit a command signal (Cv) to said processing module in order to increase/decrease the feeding velocity signal (Sa) as directed by a welder; and a handle to be manually held by the welder, said control interface comprising a button placed on said handle, wherein said button is configured to give a tactile feedback to the welder at predetermined levels of said feeding velocity signal (Sa).
A pretreatment liquid that is used in combination with an aqueous inkjet ink comprising a pigment and water, wherein the pretreatment liquid comprises resin microparticles, a surfactant, a coagulant and water, the surfactant comprises a polyoxyalkylene alkyl ether (b-1) represented by a general formula shown below, the coagulant comprises a polyvalent metal salt and/or a cationic polymer compound, and the coagulant has a water absorptivity at a temperature of 40°C and a relative humidity of 80% of 75% by mass or less: General formula R-O- m - n -H wherein R represents an alkyl group of 8 to 22 carbon atoms, an alkenyl group of 8 to 22 carbon atoms, an alkylcarbonyl group of 8 to 22 carbon atoms, or an alkenylcarbonyl group of 8 to 22 carbon atoms, EO represents an ethylene oxide group and PO represents a propylene oxide group, m represents an average number of added moles of EO, and is a number from 8 to 100, n represents an average number of added moles of PO, and is a number from 0 to 99, provided that m>n, and when n is not 0, there are no restrictions on an addition sequence of m and n, and the addition may be in blocks or may be random. the pretreatment liquid comprises resin microparticles, a surfactant, a coagulant and water, the surfactant comprises a polyoxyalkylene alkyl ether (b-1) represented by a general formula shown below, the coagulant comprises a polyvalent metal salt and/or a cationic polymer compound, and the coagulant has a water absorptivity at a temperature of 40°C and a relative humidity of 80% of 75% by mass or less: General formula R-O- m - n -H wherein R represents an alkyl group of 8 to 22 carbon atoms, an alkenyl group of 8 to 22 carbon atoms, an alkylcarbonyl group of 8 to 22 carbon atoms, or an alkenylcarbonyl group of 8 to 22 carbon atoms, EO represents an ethylene oxide group and PO represents a propylene oxide group, m represents an average number of added moles of EO, and is a number from 8 to 100, n represents an average number of added moles of PO, and is a number from 0 to 99, provided that m>n, and when n is not 0, there are no restrictions on an addition sequence of m and n, and the addition may be in blocks or may be random.
Control method implemented in a variable speed drive connected to an electric motor, said variable speed drive comprising: - a plurality of input phases (U, V, W) able to be connected to an electrical distribution network, - a rectifier stage connected to the input phases (U, V, W) and designed to rectify a voltage supplied by the electrical distribution network, - a DC power supply bus connected to the rectifier stage, the DC power supply bus comprising a first power supply line and a second power supply line, defining between them a voltage (V bus) of the DC power supply bus, - a bus capacitor connected to the first power supply line and to the second power supply line and designed to keep the voltage of the DC power supply bus at a constant value, - an inverter stage connected downstream of the DC power supply bus and comprising a plurality of switching arms, - a plurality of output phases designed to connect the inverter stage to the electric motor, - a control unit for controlling the inverter stage, designed to control the switching arms of the inverter stage in order to deliver a variable voltage to the electric motor based on a control law, - a preload device connected in series with the bus capacitor and comprising a preload resistor and a switch (Sw) connected in parallel with said preload resistor, characterized in that the method consists in controlling the inverter stage so as to control the current flowing in the preload resistor when the motor decelerates, said current being controlled taking into account the voltage (V bus) of the DC power supply bus and an optimum reference value (V bus_ref). - a plurality of input phases (U, V, W) able to be connected to an electrical distribution network, - a rectifier stage connected to the input phases (U, V, W) and designed to rectify a voltage supplied by the electrical distribution network, - a DC power supply bus connected to the rectifier stage, the DC power supply bus comprising a first power supply line and a second power supply line, defining between them a voltage (V bus) of the DC power supply bus, - a bus capacitor connected to the first power supply line and to the second power supply line and designed to keep the voltage of the DC power supply bus at a constant value, - an inverter stage connected downstream of the DC power supply bus and comprising a plurality of switching arms, - a plurality of output phases designed to connect the inverter stage to the electric motor, - a control unit for controlling the inverter stage, designed to control the switching arms of the inverter stage in order to deliver a variable voltage to the electric motor based on a control law, - a preload device connected in series with the bus capacitor and comprising a preload resistor and a switch (Sw) connected in parallel with said preload resistor,
A bearing supporting assembly, comprising: a bearing support, provided with a through hole; a fixing plate, detachably mounted at one end of the bearing support along an axial direction of the through hole; a radial bearing, mounted in the through hole; a first thrust bearing, mounted on a side, away from the bearing support, of the fixing plate; and a shell; wherein a first end of the bearing support is connected to the fixing plate, characterised in that a second end of the bearing support is connected to the shell, and radial outline dimensions of the bearing support gradually increase from the first end to the second end thereof. a bearing support, provided with a through hole; a fixing plate, detachably mounted at one end of the bearing support along an axial direction of the through hole; a radial bearing, mounted in the through hole; a first thrust bearing, mounted on a side, away from the bearing support, of the fixing plate; and a shell; wherein a first end of the bearing support is connected to the fixing plate, characterised in that a second end of the bearing support is connected to the shell, and radial outline dimensions of the bearing support gradually increase from the first end to the second end thereof.
A method for producing a vapor-phase-grown porous carbon material having edges of carbon hexagonal planes on an outer surface thereof with a thickness of the carbon hexagonal planes in the stacking direction in the range from 0.01 to 0.2 microns and having a total porosity of 40% or more, said method comprises pre-baking a molded polymer material for carbonization in an inert gas atmosphere with a temperature elevating rate of 3°C or more per hour in the temperature range from room temperature to 500°C and 5°C or more per hour in the temperature of 500°C and higher, to produce a pre-baked article containing a given amount of remaining hydrogen in the range from 0.2% to 5%, and having a closed-pore-ratio of 2.5 to 10%; and subjecting the pre-baked article to hot isostatic pressing treatment using a compressed gas atmosphere, whereby the vapor phase growth proceeds using the closed pores as nuclei, wherein the ultimate temperature in the hot isostatic pressing treatment is from 1400°C to 2200°C and the ultimate pressure in the hot isostatic pressing treatment is 10 MPa or more.
An article formed from two or more defibrillated cellulose fibres which are bound together to form the article wherein the density of the said bound defibrillated cellulose fibres is in the range of 0.4 - 1.5 grams per cubic centimetre, characterised in that the density of the article is increased by the addition of one or more filler components in an amount of 1-30% of the final article volume.
Reaction medium for detecting and/or identifying methicillin-resistant Staphylococcus aureus (MRSA) bacteria, comprising a chromogenic substrate, a first antibiotic which belongs to the cephalosporin family and a second antibiotic which belongs to the aminoglycoside family and is chosen between kanamycin a concentration between 0.2 and 1.5 mg/l and amakacin at a concentration between 0.5 and 5 mg/l.
A semiconductor package comprising: a memory die; a processor die adjacent to the memory die, the processor die capable of heating the memory die, the memory die having a lower temperature threshold than the processor die; a sensor (212, 216) comprising a leakage sensor configured to measure a leakage current of the memory die and/or a temperature sensor configured to measure a temperature of the memory die; and a thermal management unit coupled to the leakage sensor and/or to the temperature sensor, the thermal management unit configured to reduce the activity of the processor die based on the measured leakage current and/or temperature of the memory die reaching or exceeding a threshold. a memory die; a processor die adjacent to the memory die, the processor die capable of heating the memory die, the memory die having a lower temperature threshold than the processor die; a sensor (212, 216) comprising a leakage sensor configured to measure a leakage current of the memory die and/or a temperature sensor configured to measure a temperature of the memory die; and a thermal management unit coupled to the leakage sensor and/or to the temperature sensor, the thermal management unit configured to reduce the activity of the processor die based on the measured leakage current and/or temperature of the memory die reaching or exceeding a threshold.
Inkjet printing device comprising: - a fast-scan drive module, attached to a first gantry, configured for moving back-and-forth, parallel to a first direction above a flatbed table, a print head, comprising a nozzle row; and wherein the first direction is perpendicular to the nozzle row; and - a slow-scan drive module, attached to the Inkjet printing device, configured for moving back-and-forth above the flatbed table, parallel to a second direction, the first gantry on a set of motion rails, attached to the Inkjet printing device; and wherein the second direction is perpendicular to the first direction; and wherein the Inkjet printing device comprises - a first drive module, attached to a second gantry, configured for: - moving parallel to the second direction the second gantry on the set of motion rails while an ink-receiver is coupled to the second gantry; and - loading the ink-receiver on the flatbed table by decoupling the ink-receiver from the second gantry. - a fast-scan drive module, attached to a first gantry, configured for moving back-and-forth, parallel to a first direction above a flatbed table, a print head, comprising a nozzle row; and wherein the first direction is perpendicular to the nozzle row; and - a slow-scan drive module, attached to the Inkjet printing device, configured for moving back-and-forth above the flatbed table, parallel to a second direction, the first gantry on a set of motion rails, attached to the Inkjet printing device; and wherein the second direction is perpendicular to the first direction; and wherein the Inkjet printing device comprises - a first drive module, attached to a second gantry, configured for: - moving parallel to the second direction the second gantry on the set of motion rails while an ink-receiver is coupled to the second gantry; and - loading the ink-receiver on the flatbed table by decoupling the ink-receiver from the second gantry. - moving parallel to the second direction the second gantry on the set of motion rails while an ink-receiver is coupled to the second gantry; and - loading the ink-receiver on the flatbed table by decoupling the ink-receiver from the second gantry.
Plastic-degrading solution characterized by comprising Flavobacterium, Enterobacter asburiae, Ideonella sakaiensis, Sphingomonas, Bacillus subtilis and extracts of Fusarium oxysporum, Purpureocillium lilacinum, Pestalotiopsis microspora, Trichoderma arzianum and Alcaligenes eutrophus.
Wall element, having a concrete inner shell, an insulating layer arranged at a distance from the concrete inner shell and an outer shell arranged against the insulating layer, characterised in that the outer shell is connected to the insulating layer as a facing shell by means of woven or foil elements that are partly embedded in the outer shell. having a concrete inner shell, an insulating layer arranged at a distance from the concrete inner shell and an outer shell arranged against the insulating layer, characterised in that the outer shell is connected to the insulating layer as a facing shell by means of woven or foil elements that are partly embedded in the outer shell.
A hemostatic porous composite sponge consisting essentially of i) a matrix of a biomaterial and ii) a single hydrophilic polymeric component comprising electrophilic reactive groups, wherein said hydrophilic polymeric component is a hydrophilic crosslinker, wherein i) and ii) are associated with each other so that the reactivity of the polymeric component is retained, wherein associated means that - said polymeric component is coated onto a surface of said matrix of a biomaterial, or - said matrix is impregnated with said polymeric material, or - both. i) a matrix of a biomaterial and ii) a single hydrophilic polymeric component comprising electrophilic reactive groups, wherein said hydrophilic polymeric component is a hydrophilic crosslinker, wherein i) and ii) are associated with each other so that the reactivity of the polymeric component is retained, wherein associated means that - said polymeric component is coated onto a surface of said matrix of a biomaterial, or - said matrix is impregnated with said polymeric material, or - both. - said polymeric component is coated onto a surface of said matrix of a biomaterial, or - said matrix is impregnated with said polymeric material, or - both.