mhurhangee/ep-ind-claims huggingface dataset:
Process for the preparation of an epoxidation catalyst, wherein the amount of titanium (as metallic titanium) is in the range of from 0.1 to 10% by weight, based on total weight of the catalyst, which process comprises: (a) drying a silica gel carrier having a weight average particle size of from 0.1 to 2 millimetre and a surface area of at most 1000 m 2 /gram at a temperature of from 210 to 290 °C, wherein the drying is carried out during from 15 minutes up to 10 hours; (b) contacting the carrier obtained in step (a) with a gas stream containing titanium halide to obtain an impregnated carrier; (c) calcining the impregnated carrier, (d) hydrolysing the calcined impregnated carrier, and (e) contacting the carrier obtained in step (d) with a silylating agent. (a) drying a silica gel carrier having a weight average particle size of from 0.1 to 2 millimetre and a surface area of at most 1000 m 2 /gram at a temperature of from 210 to 290 °C, wherein the drying is carried out during from 15 minutes up to 10 hours; (b) contacting the carrier obtained in step (a) with a gas stream containing titanium halide to obtain an impregnated carrier; (c) calcining the impregnated carrier, (d) hydrolysing the calcined impregnated carrier, and (e) contacting the carrier obtained in step (d) with a silylating agent.
A handheld surgical instrument, comprising: a handpiece comprising a first material having a first thermal conductivity; a motor disposed within the handpiece and including a motor housing; a heat sink disposed within the handpiece and enclosing the motor, the heat sink being thermally coupled to the motor housing, the heat sink comprising a second material having a second thermal conductivity that is greater in value than the first thermal conductivity; a first coupling; and a second coupling; wherein the heat sink includes a first end having external threads and a second end, opposite the first end, having internal threads; the external threads configured to engage with the first coupling and the internal threads configured to engage with the second coupling; and wherein the second coupling holds the motor within the heat sink. a handpiece comprising a first material having a first thermal conductivity; a motor disposed within the handpiece and including a motor housing; a heat sink disposed within the handpiece and enclosing the motor, the heat sink being thermally coupled to the motor housing, the heat sink comprising a second material having a second thermal conductivity that is greater in value than the first thermal conductivity; a first coupling; and a second coupling; wherein the heat sink includes a first end having external threads and a second end, opposite the first end, having internal threads; the external threads configured to engage with the first coupling and the internal threads configured to engage with the second coupling; and wherein the second coupling holds the motor within the heat sink.
Gas filter for removal of bacteria and viruses from a gas volume which is intended to be supplied through the gas filter to the lung of a living being, said gas filter comprising a filter element having a plurality of through-openings, that are adapted to connect an inlet port of the gas filter with an outlet port of the gas filter in fluid communication, characterized in that a surface area of the filter element comprises a copper alloy, wherein the copper alloy comprises a copper content of at least 70 %, a manganese content in a range of 15 to 20 %, a zink content in a range of 10 to 15 %, and an aluminum content in a range of 0.5 to 2 %.
An antimicrobial coating composition comprising (i) a polymer emulsion and (ii) from 20ppm to 6000ppm, by dry weight based on total dry weight of the coating composition, a silver, wherein the polymer emulsion comprises, as polymerized units, (a) ethylenically unsaturated nonionic monomers selected from the group of alkyl esters of (methyl) acrylic acids, (meth)acrylonitrile; (meth)acrylamide, amino-functional and ureido-functional monomers. monomers bearing acetoacetate-functional groups, monomers bearing carbonyl-containing groups, ethylenically unsaturated monomers having a benzene ring, butadiene; α-olefins, vinyl esters, vinyl chloride, vinylidene chloride; glycidyl (meth)acrylate, and any combinations thereof, and (b) from 0.01% to 20%, by dry weight based on total dry weight of the polymer emulsion, heterocyclic group-containing monomers selected from polymerizable derivatives of imidazole, oxazole, thiazole, tetrazole, pyridazine, pyrimidine, pyrazine, azole, indazole, triazole, their isomers, and any combinations thereof, wherein the mole ratio of the heterocyclic groups in the heterocyclic group-containing monomers to the silver is over 4.
An assembly comprising a lock and a cardan, the lock comprising a rotor and a stator, said rotor being disposed inside said stator and configured to be movable in rotation about an axis of rotation relative to the stator, the rotor being configured to be connected to a latch by said cardan at a connection interface configured to receive one end of said cardan, in which the lock includes a protection element fixed to said stator and configured to cover at least part of the connection interface of the rotor with the cardan, the lock comprising a rod, said rotor comprises at least one housing (12a, 12b) of the rotor configured to receive the rod, said end of said cardan comprises at least one housing of the cardan configured to receive the rod, said rod being configured to connect said rotor to said cardan, the lock being characterized in that the housing has a flare, configured to clamp the rod. the lock comprising a rod, said rotor comprises at least one housing (12a, 12b) of the rotor configured to receive the rod, said end of said cardan comprises at least one housing of the cardan configured to receive the rod, said rod being configured to connect said rotor to said cardan, the lock being characterized in that the housing has a flare, configured to clamp the rod.
An electrode (1, 1', 1a, 1b) for arrangement in contact with an aqueous organic electrolyte in a redox flow cell, wherein the electrode (1, 1', 1a, 1b) comprising a substrate is formed from an electrode material in the form of a metal sheet and/or an expanded metal grid, and wherein the electrode material is formed from a copper-tin alloy comprising 4 to 10 wt.% tin, characterized in that the electrode (1, 1', 1a, 1b) is anodized at least on its surface facing the electrolyte.
A frame assembly for sheet material, comprising: an inner frame section having at least one recess for receiving the sheet material therein, wherein the at least one recess of the inner frame section is fitable around the peripheral edge of the sheet material; a first outer frame; a second outer frame; and means to connect the first and second external frames together; wherein the first and second outer frames together define a space for receiving the sheet material with the inner frame section fitted thereon, wherein the geometry of the inner frame section is such that the inner frame section has a neck portion and a base portion, the neck portion including a mouth of the at least one recess, wherein the outer cross-sectional shape of the inner frame section is such that the base portion is wider than the neck portion, the frame assembly characterised in that the first and second outer frames are adapted to apply a compressive force to the inner frame section to clamp the inner frame section and substantially prevent movement of the inner frame section relative to the first and second outer frames. an inner frame section having at least one recess for receiving the sheet material therein, wherein the at least one recess of the inner frame section is fitable around the peripheral edge of the sheet material; a first outer frame; a second outer frame; and means to connect the first and second external frames together; wherein the first and second outer frames together define a space for receiving the sheet material with the inner frame section fitted thereon, wherein the geometry of the inner frame section is such that the inner frame section has a neck portion and a base portion, the neck portion including a mouth of the at least one recess, wherein the outer cross-sectional shape of the inner frame section is such that the base portion is wider than the neck portion, the frame assembly characterised in that the first and second outer frames are adapted to apply a compressive force to the inner frame section to clamp the inner frame section and substantially prevent movement of the inner frame section relative to the first and second outer frames.
A composition comprising: from 40 parts to 70 parts by weight based on the weight of the composition of one or more urethane prepolymers having isocyanate moieties; a catalytic amount of from 0.15 parts by weight to 2.0 parts by weight based on the weight of the composition of one or more compounds containing one or more tertiary amine groups; from 10 to 35 parts by weight of carbon black; and untreated calcium carbonate in an amount of 30 to 50 percent by weight based on the total weight of the composition. from 40 parts to 70 parts by weight based on the weight of the composition of one or more urethane prepolymers having isocyanate moieties; a catalytic amount of from 0.15 parts by weight to 2.0 parts by weight based on the weight of the composition of one or more compounds containing one or more tertiary amine groups; from 10 to 35 parts by weight of carbon black; and untreated calcium carbonate in an amount of 30 to 50 percent by weight based on the total weight of the composition.
A conductive ink composition for offset or reverse-offset printing, the conductive ink composition comprising a high boiling point solvent having a boiling point of 180 to 250°C and a dispersion assistant solvent having a boiling point of 50 to 150°C, together with metal particles and tert-butyl alcohol as a main solvent.
Underwater drilling apparatus for creating a cased borehole under water, comprising - a lowerable platform configured for setting down on a waterbody bottom, - at least one support tube axially displaceable and rotatably mounted on the platform, - at least one tubular drive arranged on the platform and configured for rotationally driving the support tube, in order to rotationally introduce the support tube into the waterbody bottom, - at least one in-hole drilling rig arranged in the support tube, wherein the in-hole drilling rig comprises: -- a rig base body, -- at least one clamping device for bracing and securing the in-hole drilling rig in the support tube, -- a drill drive on the rig base body, and -- a drill head which is axially displaceable and rotatably mounted on the rig base body and can be rotationally driven by means of the drill drive, - wherein when rotationally driving the support tube, the in-hole drilling rig is arranged in the support tube and is axially clamped thereto, so that the in-hole drilling device rotates with the rotating support tube, characterized in that the underwater drilling device is configured in such a way that when the support tube is driven in rotation, the drill head can be driven simultaneously in the same or the opposite direction of rotation to the support tube relative to the rig base body. - a lowerable platform configured for setting down on a waterbody bottom, - at least one support tube axially displaceable and rotatably mounted on the platform, - at least one tubular drive arranged on the platform and configured for rotationally driving the support tube, in order to rotationally introduce the support tube into the waterbody bottom, - at least one in-hole drilling rig arranged in the support tube, wherein the in-hole drilling rig comprises: -- a rig base body, -- at least one clamping device for bracing and securing the in-hole drilling rig in the support tube, -- a drill drive on the rig base body, and -- a drill head which is axially displaceable and rotatably mounted on the rig base body and can be rotationally driven by means of the drill drive, -- a rig base body, -- at least one clamping device for bracing and securing the in-hole drilling rig in the support tube, -- a drill drive on the rig base body, and -- a drill head which is axially displaceable and rotatably mounted on the rig base body and can be rotationally driven by means of the drill drive, - wherein when rotationally driving the support tube, the in-hole drilling rig is arranged in the support tube and is axially clamped thereto, so that the in-hole drilling device rotates with the rotating support tube,
A system, comprising: a marine vibrator, wherein the marine vibrator is configured to generate acoustic output; at least one acoustic sensor local to the marine vibrator; at least one acoustic sensor remote from the marine vibrator and configured to measure the acoustic output at far-field; and a control unit configured to iteratively change an actuating signal for the marine vibrator based on: a reference signal; measurements of the acoustic output of the at least one sensor local to the marine vibrator; and a transfer function that maps an expected acoustic output at far-field to a corresponding acoustic output local to the marine vibrator, wherein the transfer function is determined from measurements of the acoustic output of both the at least one sensor local to the marine vibrator and the at least one sensor remote from the marine vibrator. a marine vibrator, wherein the marine vibrator is configured to generate acoustic output; at least one acoustic sensor local to the marine vibrator; at least one acoustic sensor remote from the marine vibrator and configured to measure the acoustic output at far-field; and a control unit configured to iteratively change an actuating signal for the marine vibrator based on: a reference signal; measurements of the acoustic output of the at least one sensor local to the marine vibrator; and a transfer function that maps an expected acoustic output at far-field to a corresponding acoustic output local to the marine vibrator, wherein the transfer function is determined from measurements of the acoustic output of both the at least one sensor local to the marine vibrator and the at least one sensor remote from the marine vibrator. a reference signal; measurements of the acoustic output of the at least one sensor local to the marine vibrator; and a transfer function that maps an expected acoustic output at far-field to a corresponding acoustic output local to the marine vibrator, wherein the transfer function is determined from measurements of the acoustic output of both the at least one sensor local to the marine vibrator and the at least one sensor remote from the marine vibrator.
PAR-1 antagonist selected from the group constituted by vorapaxar, atopaxar, 3-2-(chloro-phenyl)-1-[4-(4-fluoro-benzyl)-piperazine-1-yl]propenone and their pharmaceutically acceptable salts, for its use to reduce the pain and/or repair the epithelial tissues of the intestine in a subject suffering from a chronic inflammatory bowel disease.
A method of preparing a magnetic cesium adsorbent, comprising: (a) preparing a metal hexacyanoferrate; (b) preparing a metal hexacyanoferrate having a rhombohedral crystal structure through a hydrothermal reaction at 120 to 200 °C under a pressure of 2 to 15 bar for 20 minutes to 20 hours of the metal hexacyanoferrate; and (c) removing and drying water or an aqueous solution, wherein, in step (a), the metal hexacyanoferrate has a cubic crystal structure. (a) preparing a metal hexacyanoferrate; (b) preparing a metal hexacyanoferrate having a rhombohedral crystal structure through a hydrothermal reaction at 120 to 200 °C under a pressure of 2 to 15 bar for 20 minutes to 20 hours of the metal hexacyanoferrate; and (c) removing and drying water or an aqueous solution,
A balancing ring for use in a washing machine, comprising a circular passage, a plurality of balls capable of rolling along the passage being provided in the passage, whereby the balls comprise magnetic balls and non-magnetic balls that can be attracted by magnetic force, wherein at least a part of the material of the non-magnetic balls is metal material that can be attracted by magnetic force, and comprise at least two groups (g1, g2), and each group comprises at least one magnetic ball and several non-magnetic balls that are connected thereto under attraction of the magnetic ball, characterized in that, an isolation ball made of non-metal material is provided between each two of the at least two groups (g1, g2).
Method for operating a driver information system in an ego vehicle; in which surroundings data are acquired in surroundings of the ego vehicle; a driver information display is generated and output; wherein the driver information display comprises a graphic depiction of the surroundings of the ego vehicle; and an operating state of a driver assistance system of the ego vehicle is acquired; characterized in that an automation level is determined on the basis of the acquired operating state of the driver assistance system and a changeover is carried out automatically between different automation levels, wherein a distinction is made between a higher and a lower automation level, wherein, in the case of a lower automation level, only driver assistance modules that intervene automatically either in the longitudinal control or in the transverse control of the ego vehicle are activated, or no automatic interventions are possible, and, in the case of a higher automation level, both driver assistance modules for longitudinal control and for transverse control are activated; and the depiction of the surroundings is formed on the basis of the determined automation level such that it contains more detail in the case of a higher automation level. surroundings data are acquired in surroundings of the ego vehicle; a driver information display is generated and output; wherein the driver information display comprises a graphic depiction of the surroundings of the ego vehicle; and an operating state of a driver assistance system of the ego vehicle is acquired; characterized in that an automation level is determined on the basis of the acquired operating state of the driver assistance system and a changeover is carried out automatically between different automation levels, wherein a distinction is made between a higher and a lower automation level, wherein, in the case of a lower automation level, only driver assistance modules that intervene automatically either in the longitudinal control or in the transverse control of the ego vehicle are activated, or no automatic interventions are possible, and, in the case of a higher automation level, both driver assistance modules for longitudinal control and for transverse control are activated; and the depiction of the surroundings is formed on the basis of the determined automation level such that it contains more detail in the case of a higher automation level.
A machining center comprising: at least a first tool head (47A; 47B) movable according to a plurality of numerically controlled axes comprising at least one translation axis (YTA; YTB) of the head; at least a first workpiece-supporting table (55A; 55B) movable according to at least one numerically controlled translation axis (YPA; YPB) of the workpiece-supporting table, said translation axis (YPA; YPB) of the workpiece-supporting table having at least one component of the respective movement vector parallel to said at least one translation axis (YTA; YTB) of the head; a programmable electronic control unit to control the movements of the head and of the workpiece-supporting table; characterized in that said programmable electronic control unit is programmed to perform the movement of said first head (47A; 47B) along said at least one translation axis (YTA; YTB) thereof and the movement of the first workpiece-supporting table (55A; 55B) along said at least one translation axis (YPA; YPB) thereof coordinated with one another for reciprocally moving a tool carried by said first head (47A; 47B) and a workpiece (P1; P2) carried by said first workpiece-supporting table (55A; 55B), along the direction of said at least one translation axis (YTA; YTB) of the head, during the execution of a machining cycle, so that a relative feed motion of said tool and the workpiece during a chip removal operation is divided between the machining head (47A, 47B) and the workpiece. at least a first tool head (47A; 47B) movable according to a plurality of numerically controlled axes comprising at least one translation axis (YTA; YTB) of the head; at least a first workpiece-supporting table (55A; 55B) movable according to at least one numerically controlled translation axis (YPA; YPB) of the workpiece-supporting table, said translation axis (YPA; YPB) of the workpiece-supporting table having at least one component of the respective movement vector parallel to said at least one translation axis (YTA; YTB) of the head; a programmable electronic control unit to control the movements of the head and of the workpiece-supporting table;
A plastic container comprising: an upper portion having a mouth defining an opening into the container; a base movable to accommodate vacuum forces generated within the container thereby decreasing the volume of the container; a plurality of triangular surface features included with the base configured to accommodate vacuum forces; and a substantially cylindrical portion extending between the upper portion and the base; characterized in that the triangular surface features have a height of about 3mm; and in that the triangular surface features define therebetween a depth within the base of about 1mm. an upper portion having a mouth defining an opening into the container; a base movable to accommodate vacuum forces generated within the container thereby decreasing the volume of the container; a plurality of triangular surface features included with the base configured to accommodate vacuum forces; and a substantially cylindrical portion extending between the upper portion and the base; characterized in that the triangular surface features have a height of about 3mm; and in that the triangular surface features define therebetween a depth within the base of about 1mm.