mhurhangee/ep-ind-claims huggingface dataset:
A process for producing alloy powders based on zirconium, alloyed with W, in which 21.6 kg ZrO 2 having the following properties: ZrO 2 + HfO 2 min. 99.0%, HfO 2 1.0 to 2.0%, SiO 2 max. 0.5%, TiO 2 max. 0.3%, Fe 2 O 3 max. 0.1%, ignition loss max. 0.5%, average particle size 4 to 6 μ m, proportion of monoclinal crystal structure min. 96%, specific surface area 0.5 to 1.5 m 2 /g, and 16.0 kg tungsten metal powder having the following properties: W min. 99.95%, oxygen max. 0.5%, Al max. 10 ppm, Cr max. 80 ppm, Cu max. 5 ppm, Fe max. 100 ppm, Mo max. 100 ppm, Na max. 20 ppm, Ni max. 100 ppm, Si max. 30 ppm, average particle size 0.7 μ m ± 0.1 μ m, tapped density 0.150 to 0.220 dm 3 /kg, bulk density 0.570 to 0.740 g/l, and 31.5 kg calcium in granular form having the following properties: Ca min. 99.3%, Mg max. 0.7%, are mixed together in a mixing vessel for 20 minutes under an argon atmosphere, and the mixture is introduced into a container, the container is inserted into an oven, which is subsequently sealed and filled with argon to an excess pressure of 100 hPa, wherein the reaction oven is heated to a temperature of approximately 1250°C over one hour, sixty minutes after the oven heating is switched on it is switched off again, and, once the temperature has fallen to < 50°C, the reaction mass is removed from the crucible and leached with concentrated hydrochloric acid, wherein a zirconium/tungsten metal powder alloy with the following analysis is obtained: 96.1% Zr + Hf + W, 2.2% Hf, 0.7% O, 0.06% H, 0.38% Mg, 0.076% Fe, 0.25% Al, 1.2 μ m average particle size, particle size distribution d 50: 2.8 μ m, specific surface area: 0.5 m 2 /g, ignition temperature: 220°C, burning time: 55 s/50 cm.
A system for dewatering solids contained in a liquid mixture, the system comprising: a filter assembly configured in a dead end manner, the filter assembly having a filter with an outwardly facing exterior surface and an inwardly facing opposing interior surface, the filter having a plurality of pores operable to allow liquid to pass through the filter and prevent one or more solid particles from passing through the filter; a liquid removal assembly configurable to create an inwardly-directed suction at the pores of the filter; a shockwave assembly in communication with the filter, the shockwave assembly configurable to apply a shockwave to the filter to remove agglomerated solid particles from the exterior surface of the filter; a liquid flow meter operable to measure a flow rate of liquid passing through the filter assembly; and a controller operable to configure the liquid removal assembly to create the inwardly-directed suction and configure the shockwave assembly to apply the shockwave; wherein the controller is in communication with the liquid flow meter; wherein the controller is operable to configure the shockwave assembly to apply the shockwave when the measured liquid flow through the filter assembly is below a minimum threshold value. a filter assembly configured in a dead end manner, the filter assembly having a filter with an outwardly facing exterior surface and an inwardly facing opposing interior surface, the filter having a plurality of pores operable to allow liquid to pass through the filter and prevent one or more solid particles from passing through the filter; a liquid removal assembly configurable to create an inwardly-directed suction at the pores of the filter; a shockwave assembly in communication with the filter, the shockwave assembly configurable to apply a shockwave to the filter to remove agglomerated solid particles from the exterior surface of the filter; a liquid flow meter operable to measure a flow rate of liquid passing through the filter assembly; and a controller operable to configure the liquid removal assembly to create the inwardly-directed suction and configure the shockwave assembly to apply the shockwave; wherein the controller is in communication with the liquid flow meter; wherein the controller is operable to configure the shockwave assembly to apply the shockwave when the measured liquid flow through the filter assembly is below a minimum threshold value.
A crystalline form of a sodium salt of 1-{4'-[3-methyl-4-( -1-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-biphenyl-4-yl}-cyclopropanecarboxylic acid wherein said crystalline form is a hydrate, wherein the crystalline form: (a) has an X-ray powder diffraction (XRPD) pattern with characteristic peaks at 13.2° 2-Theta, 17.2° 2-Theta, 19.3° 2-Theta, 22.4° 2-Theta, and 25.6° 2-Theta; (b) has an X-ray powder diffraction (XRPD) pattern substantially the same as shown in Figure 4; (c) has a DSC or a thermo-gravimetric analysis substantially similar to the ones set forth in Figure 5 and Figure 6; (d) has an infrared spectrum substantially similar to the one set forth in Figure 7; (e) was obtained from methyl ethyl ketone, acetonitrile, 1,4-dioxane/tert-butyl methyl ether, methyl ethyl ketone /tert-butyl methyl, or ethanol/heptane; or (g) combinations thereof. (a) has an X-ray powder diffraction (XRPD) pattern with characteristic peaks at 13.2° 2-Theta, 17.2° 2-Theta, 19.3° 2-Theta, 22.4° 2-Theta, and 25.6° 2-Theta; (b) has an X-ray powder diffraction (XRPD) pattern substantially the same as shown in Figure 4; (c) has a DSC or a thermo-gravimetric analysis substantially similar to the ones set forth in Figure 5 and Figure 6; (d) has an infrared spectrum substantially similar to the one set forth in Figure 7; (e) was obtained from methyl ethyl ketone, acetonitrile, 1,4-dioxane/tert-butyl methyl ether, methyl ethyl ketone /tert-butyl methyl, or ethanol/heptane; or (g) combinations thereof.
A case (20,30) or support cradle for a fall arrest device, the case or support cradle having a shape or configuration enabling rolling of the case or cradle along an arcuate path; wherein the case or cradle comprises at least one contact surface ring (11, 12, 34) configured to encompass the fall arrest device, the contact surface ring arranged to contact a surface on which the case or cradle rests in order to effect rolling.
A method for calibrating a transmit path of a base station, comprising: generating a predefined waveform; inserting the predefined waveform in a calibration symbol; constructing a subframe, wherein the calibration symbol replaces a data symbol of the subframe; transmitting the subframe from the base station to a user equipment on a downlink channel; receiving, at the base station, through a dedicated feedback receive path, at least part of the subframe comprising the calibration symbol; and calibrating the transmit path of the base station based at least in part on the received calibration symbol. generating a predefined waveform; inserting the predefined waveform in a calibration symbol; constructing a subframe, wherein the calibration symbol replaces a data symbol of the subframe; transmitting the subframe from the base station to a user equipment on a downlink channel; receiving, at the base station, through a dedicated feedback receive path, at least part of the subframe comprising the calibration symbol; and calibrating the transmit path of the base station based at least in part on the received calibration symbol.
A magnet unit for an elevator guiding apparatus or a weighing apparatus having an E-shaped configuration, comprising: a first magnetic pole; a second magnetic pole opposed to the first magnetic pole, the second magnetic pole having same polarity as the first magnetic pole; a third magnetic pole arranged at a center between the first magnetic pole and the second magnetic pole, the third magnetic pole having a different polarity from the polarity of the first and second magnetic poles; a first magnet defined between the first magnetic pole and the third magnetic pole, the first magnet comprising a first electromagnet, a third electromagnet, and a first permanent magnet, the first electromagnet (71 a) connected with the third electromagnet through the intermediary of the first permanent magnet; and a second magnet defined between the second magnetic pole and the third magnetic pole, the second magnet comprising a second electromagnet, a fourth electromagnet, and a second permanent magnet, the second electromagnet connected with the fourth electromagnet through the intermediary of the second permanent magnet. a first magnetic pole; a second magnetic pole opposed to the first magnetic pole, the second magnetic pole having same polarity as the first magnetic pole; a third magnetic pole arranged at a center between the first magnetic pole and the second magnetic pole, the third magnetic pole having a different polarity from the polarity of the first and second magnetic poles; a first magnet defined between the first magnetic pole and the third magnetic pole, the first magnet comprising a first electromagnet, a third electromagnet, and a first permanent magnet, the first electromagnet (71 a) connected with the third electromagnet through the intermediary of the first permanent magnet; and a second magnet defined between the second magnetic pole and the third magnetic pole, the second magnet comprising a second electromagnet, a fourth electromagnet, and a second permanent magnet, the second electromagnet connected with the fourth electromagnet through the intermediary of the second permanent magnet.
An autonomous vehicle with propulsion means characterized in that it comprises an orientable scraping member configured to push back the fodder (Fo) and comprising an orientable blade operable between a retracted position and a deployed position, a control electronics and obstacle detection means, the propulsion means and control electronics allowing the vehicle to go into a pushback mode in which the vehicle follows a path that oscillates substantially around a point of rotation located between the propulsion means so that the scraping member collects the fodder (Fo) and discharges it laterally in the form of a swath, or in a cleaning mode in which the vehicle follows a path up to a reject zone, the scraping member making it possible to collect and push back the fodder (Fo) over the entire path up to the reject zone, the scraping member comprising a fixed blade oriented at an angle comprised between 50 and 70 degrees relative to a longitudinal axis of the vehicle, the rotation having the effect that the fixed blade, then the longitudinal axis of the vehicle are found alternately substantially parallel to the path.
Use of a composition comprising peroximonosulfate, a surfactant and an oxidimetric colouring agent for the generation of the oxidizing couple H2O2/HSO5(-) on matrices to be treated with the composition and for the selective elimination of the anaerobic bacteria contained in the matrices to be treated with the composition so to deodorize the matrices.
An electrode assembly comprising a positive electrode current collector, a positive electrode active material layer, a separator, a negative electrode active material layer and a negative electrode current collector stacked successively, wherein a plurality of through-holes is formed to pass through the positive electrode active material layer, separator and the negative electrode active material layer, the positive electrode current collector comprises a first sheet-like current collector and a plurality of first column-like current collectors extended from the first sheet-like current collector along the thickness direction of the electrode assembly and passing through a part of the through-holes, and the negative electrode current collector comprises a second sheet-like current collector and a plurality of second column-like current collectors extended from the second sheet-like current collector along the thickness direction of the electrode assembly and passing through the remaining through-holes other than the part of the through-holes through which the first column-like current collectors pass, wherein the first column-like current collectors pass through the through-holes formed in the positive electrode active material layer while being in close contact with the inner circumferential surfaces thereof, and the second column-like current collectors pass through the through-holes formed in the negative electrode active material layer while being in close contact with the inner circumferential surfaces thereof, and wherein the first column-like current collectors pass through the through-holes formed in the negative electrode active material layer while being in close contact with the inner circumferential surfaces thereof, the second column-like current collectors pass through the through-holes formed in the positive electrode active material layer while being in close contact with the inner circumferential surfaces thereof, the first column-like current collectors comprises a first insulation layer formed on the surface of the portion where they are in contact with the negative electrode active material layer, and the second column-like current collectors comprises a second insulation layer formed on the surface of the portion where they are in contact with the positive electrode active material layer.
An apparatus for conveying an object in a conveying direction, comprising: a conveyor including a plurality of modular links adapted for forming a chain, at least one of the links comprising a rounded upper portion for contacting and supporting the object for conveyance along at least a forward run in the conveying direction, the at least one link further including a forwardly projecting portion associated with a first transverse connector, a rearwardly projecting portion associated with a second transverse connector, the first and second connectors being non-collinear, and a third connector being collinear with either the first connector or the second connector; wherein the first connector includes a first apical region, the second connector includes a second apical region, and the third connector includes a third apical region, wherein at least one of the links includes a portion for engaging a drive structure, the portion comprising an apical surface, and wherein the apparatus comprises a drive structure and the drive structure comprises a sprocket, wherein the sprocket comprises a sprocket body including one or more removable teeth for forming the drive structure. wherein the first connector includes a first apical region, the second connector includes a second apical region, and the third connector includes a third apical region, wherein at least one of the links includes a portion for engaging a drive structure, the portion comprising an apical surface, and wherein the apparatus comprises a drive structure and the drive structure comprises a sprocket, wherein the sprocket comprises a sprocket body including one or more removable teeth for forming the drive structure.
A boat comprising: a collapsible hull having a first end and a second end, the hull comprising a plurality of panels extending between the first end and the second end, each of the panels being connected with at least one other of the panels, each of the panels having a rear margin disposed to the second end of the boat, the panels including side panels that include a port side panel and a starboard side panel, the hull configurable between a collapsed configuration and an expanded configuration, the hull further comprising a flexible diaphragm connected with the rear margins of the panels, the flexible diaphragm configured to have a substantially compact configuration when the hull is in the collapsed configuration, and the flexible diaphragm providing a water-tight barrier when the hull is in the expanded configuration; a folding rigid transom (132, 172, 212, 222), separate from the flexible diaphragm, to constrain at least two rear margins of the panels when the hull is in the expanded configuration, the folding rigid transom remaining attached to at least one of the port side panel or the starboard side panel when the hull is in the collapsed configuration. a collapsible hull having a first end and a second end, the hull comprising a plurality of panels extending between the first end and the second end, each of the panels being connected with at least one other of the panels, each of the panels having a rear margin disposed to the second end of the boat, the panels including side panels that include a port side panel and a starboard side panel, the hull configurable between a collapsed configuration and an expanded configuration, the hull further comprising a flexible diaphragm connected with the rear margins of the panels, the flexible diaphragm configured to have a substantially compact configuration when the hull is in the collapsed configuration, and the flexible diaphragm providing a water-tight barrier when the hull is in the expanded configuration; a folding rigid transom (132, 172, 212, 222), separate from the flexible diaphragm, to constrain at least two rear margins of the panels when the hull is in the expanded configuration, the folding rigid transom remaining attached to at least one of the port side panel or the starboard side panel when the hull is in the collapsed configuration.
An optical apparatus for depolarizing a laser beam, comprising: a linear polarizer receiving the laser beam and transmitting a portion thereof that is linearly polarized; a polarization-scrambling phase modulator having fast and slow axes; an optical coupler receiving the linearly-polarized laser beam, dividing the linearly-polarized laser beam into two polarization components having equal power, and separately delivering the two polarization components to the fast and slow axes of the polarization-scrambling phase modulator; and charateized by a birefringent element having fast and slow axes, the polarization component in the slow axis of the polarization-scrambling phase modulator coupled into the fast axis of the birefringent element and the polarization component in the fast axis of the polarization-scrambling phase modulator coupled into the slow axis of the birefringent element; wherein, the polarization-scrambling phase modulator produces a differential phase ( φ d ( t)) modulation and a time delay (ΔT 2) between the two polarization components therein; wherein the birefringent element has a length selected to compensate for the time delay. a linear polarizer receiving the laser beam and transmitting a portion thereof that is linearly polarized; a polarization-scrambling phase modulator having fast and slow axes; an optical coupler receiving the linearly-polarized laser beam, dividing the linearly-polarized laser beam into two polarization components having equal power, and separately delivering the two polarization components to the fast and slow axes of the polarization-scrambling phase modulator; and charateized by a birefringent element having fast and slow axes, the polarization component in the slow axis of the polarization-scrambling phase modulator coupled into the fast axis of the birefringent element and the polarization component in the fast axis of the polarization-scrambling phase modulator coupled into the slow axis of the birefringent element; wherein, the polarization-scrambling phase modulator produces a differential phase ( φ d ( t)) modulation and a time delay (ΔT 2) between the two polarization components therein; wherein the birefringent element has a length selected to compensate for the time delay.
A heat insulation cold closet for medical supplies, comprising a closet body with an opening, and a cover body sealed and meshed with the opening, wherein the closet body, from inside to outside, successively consists of a rigid layer, a vacuum heat insulation panel layer, a foamed polyurethane panel layer and a housing, characterised in that the rigid layer is a rigid polyurethane layer obtained by casting or coating a polyurethane prepolymer prepared from 23.5 to 25.0 wt% of MDI, 18.0 to 20.0 wt% of PEG1000, 5.0 to 5.5 wt% of PTMG1000, 2.0 to 2.2 wt% of 1,4-butanediol, 1.2 to 1.5 wt% of ethoxylated bisphenol F diacrylate, 1.5 to 1.8 wt% of vinyltriethoxysilane, 0.20 to 0.25 wt% of dibutyltin dilaurate,. 5.0 to 5.5 wt% of ethyl methyl carbonate, and ethyl acetate being the balance.
Method for treating an endless felt that in a process for the production of paper is used for dewatering a paper web, in which method the endless felt during one revolution by means of at least one press roller (3, 4) is brought into contact with the paper web, herein absorbs water, and subsequently, treated by way of cleaning water for re-establishing an absorbent felt structure that is supplied by way of a high-pressure nozzle, is dried in a drying installation and returned to the press roller (3, 4), wherein the cleaning water that is used for re-establishing an absorbent structure of the endless felt upstream of the high-pressure nozzle is carbonated with carbon dioxide, wherein the cleaning water in the supply of the carbon dioxide has a pressure of at least 5.18 bar, the carbon dioxide being fed into the cleaning water in the liquid state, and wherein at least part of the carbon dioxide dissolves in the cleaning water and conjointly with the cleaning water at least partially penetrates the felt.
A slack eliminating device which, before a yarn spun by a spinning device is wound by a winding device, adjusts a winding tension of the yarn, comprising: a slack eliminating roller which is driven to rotate and to which the yarn is wound around a peripheral surface thereof; an upstream guide which is arranged upstream of the slack eliminating roller and which guides the yarn to the slack eliminating roller; a downstream guide which is arranged downstream of the slack eliminating roller and which guides the yarn to the winding device; a yarn hooking member which is arranged to be rotatable with respect to the slack eliminating roller, and which guides the traveling yarn to the downstream side while making contact with the yarn that is unwound from the slack eliminating roller; and a contact position changing means adapted to change a position at which the yarn hooking member makes contacts with the yarn, characterized in that the contact position changing means is configured so that, in an outer peripheral rim of a downstream end portion of the slack eliminating roller, a distance from an arbitrary point of a rotational axis center of the yarn hooking member to a point of the outer peripheral rim is different from a distance from the arbitrary point to another point of the outer peripheral rim when seen from an axial direction of the slack eliminating roller. a slack eliminating roller which is driven to rotate and to which the yarn is wound around a peripheral surface thereof; an upstream guide which is arranged upstream of the slack eliminating roller and which guides the yarn to the slack eliminating roller; a downstream guide which is arranged downstream of the slack eliminating roller and which guides the yarn to the winding device; a yarn hooking member which is arranged to be rotatable with respect to the slack eliminating roller, and which guides the traveling yarn to the downstream side while making contact with the yarn that is unwound from the slack eliminating roller; and a contact position changing means adapted to change a position at which the yarn hooking member makes contacts with the yarn, characterized in that the contact position changing means is configured so that, in an outer peripheral rim of a downstream end portion of the slack eliminating roller, a distance from an arbitrary point of a rotational axis center of the yarn hooking member to a point of the outer peripheral rim is different from a distance from the arbitrary point to another point of the outer peripheral rim when seen from an axial direction of the slack eliminating roller.