mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a silicon epitaxial wafer suitable to be used in a semiconductor device manufacturing process having a thermal treatment process of which the highest temperature is equal to or higher than 1050°C and equal to or lower than the melting point of silicon and of which the temperature rising and falling rate is equal to or higher than 150 °C/sec, the method comprising: a preparing a substrate process of preparing a substrate which is doped with boron so as to have resistivity of 0.02 Ωcm to 0.001 Ωcm and of which the initial oxygen concentration Oi is in the range of 11.0×10 17 to 18×10 17 atoms/cm 3 (Old-ASTM); a precipitation, dissolution, and thermal treatment process of treating the substrate in a treatment temperature range of 1150°C to 1300°C, the retention time range of 5 sec to 1 min, the temperature-falling rate range of 10 °C/sec to 0.1 °C/sec before an epitaxial process, and a treatment atmosphere which is set to an atmosphere of non-oxidizing gas not containing nitrogen; and subsequently, the epitaxial process of causing an epitaxial layer to grow on a surface of the substrate. a preparing a substrate process of preparing a substrate which is doped with boron so as to have resistivity of 0.02 Ωcm to 0.001 Ωcm and of which the initial oxygen concentration Oi is in the range of 11.0×10 17 to 18×10 17 atoms/cm 3 (Old-ASTM); a precipitation, dissolution, and thermal treatment process of treating the substrate in a treatment temperature range of 1150°C to 1300°C, the retention time range of 5 sec to 1 min, the temperature-falling rate range of 10 °C/sec to 0.1 °C/sec before an epitaxial process, and a treatment atmosphere which is set to an atmosphere of non-oxidizing gas not containing nitrogen; and
An ultrasound susceptible magnetic directed nano drug carrier system preparation method, characterized by comprising the following process steps; i) Synthesizing the magnetic nanoparticles, preferably by means of the coprecipitation method ii) Amination of the synthesized magnetic nanoparticles, iii) Modifying drugs, where drugs being pemetrexed and pazopanib iv) Conjugating each of the modified drugs with different peptides, v) Obtaining nanoconjugates by binding the peptide-drug conjugates to the aminated magnetic nanoparticles, vi) Synthesizing the nanoconjugate loaded nanobubbles. i) Synthesizing the magnetic nanoparticles, preferably by means of the coprecipitation method ii) Amination of the synthesized magnetic nanoparticles, iii) Modifying drugs, where drugs being pemetrexed and pazopanib iv) Conjugating each of the modified drugs with different peptides, v) Obtaining nanoconjugates by binding the peptide-drug conjugates to the aminated magnetic nanoparticles, vi) Synthesizing the nanoconjugate loaded nanobubbles.
A device (9; 24) adapted for rapid removal/reinstallation of a backrest of a vehicle seat, the seat comprising a seating part, integral with a structure of the vehicle, and a backrest which is attached, in the use position of the seat, and via at least one first strap, between the seating part and one or more first high attachment points to a ceiling of the vehicle, said first strap(s) being adjustable in tension and being, in the use position of the seat, tightened so as to maintain in position the backrest, the device (9; 24) being characterised in that it comprises a hanging intermediary structure (11; 26), provided with means for connecting to said first strap(s), and a fixed structure (10; 25) which is adapted to be integral with the ceiling of the vehicle and forms said first high attachment point(s), the fixed structure (10; 25) comprising for this purpose: - retaining means (12d; 31c) for removably connecting the hanging intermediary structure (11; 26) to the fixed structure (10; 25) and for supporting the hanging intermediary structure (11; 26) in the use position of the seat, position in which the hanging intermediary structure (11; 26) has been brought with a movement towards the ceiling so as to put under tension the hanging intermediary structure (11; 26) thanks to the tension of the first strap(s); and - locking means (16; 33) for, in a first position, locking the hanging intermediary structure (11; 26) in the use position of the seat and for, in a second position, unlocking the hanging intermediary structure (11; 26) such that the latter is moved away from the ceiling so as to release the tension applied by the first strap(s) on the hanging intermediary structure (11; 26) and thus allow the hanging intermediary structure (11; 26) to be disengaged from the retaining means (12d; 31c), the latter being configured to support the hanging intermediary structure (11; 26) during said movement away from the ceiling, whereby the backrest can thus be removed or reinstalled without any action on the tension setting of said first strap (s). - retaining means (12d; 31c) for removably connecting the hanging intermediary structure (11; 26) to the fixed structure (10; 25) and for supporting the hanging intermediary structure (11; 26) in the use position of the seat, position in which the hanging intermediary structure (11; 26) has been brought with a movement towards the ceiling so as to put under tension the hanging intermediary structure (11; 26) thanks to the tension of the first strap(s); and - locking means (16; 33) for, in a first position, locking the hanging intermediary structure (11; 26) in the use position of the seat and for, in a second position, unlocking the hanging intermediary structure (11; 26) such that the latter is moved away from the ceiling so as to release the tension applied by the first strap(s) on the hanging intermediary structure (11; 26) and thus allow the hanging intermediary structure (11; 26) to be disengaged from the retaining means (12d; 31c), the latter being configured to support the hanging intermediary structure (11; 26) during said movement away from the ceiling,
A method for producing and inspecting a package, in particular a heat-sealed plastic package, comprising at least one product cavity in a formed part sealed by a lidding film, wherein the method comprises the steps of: (a) sealing the lidding film to the formed part along a seam, which surrounds the at least one product cavity, by means of a sealing device comprising a sealing contour, which is divided into a plurality of segments; and (b) detecting, by means of the sealing device, a parameter characteristic of a sealing quality of the seam in each segment (28a-h) of the plurality of segments along the seam; characterized in that the method further comprises the step of: (c) detecting a problem with the sealing, in particular with the seam or the sealing device, according to step (a) based on the parameter detected according to step (b) in each segment (28a-h) of the plurality of segments. (a) sealing the lidding film to the formed part along a seam, which surrounds the at least one product cavity, by means of a sealing device comprising a sealing contour, which is divided into a plurality of segments; and (b) detecting, by means of the sealing device, a parameter characteristic of a sealing quality of the seam in each segment (28a-h) of the plurality of segments along the seam;
A method for producing a rubber composition containing: 100 parts by mass of a rubber component including polybutadiene rubber and at least 50 mass% of a styrene-butadiene copolymer rubber; a filler including 80 parts by mass to 100 parts by mass of silica relative to 100 parts by mass of the rubber component and carbon black, wherein the carbon black constitutes no greater than 20 mass% of the filler; a silane coupling agent; 7 parts by mass to 20 parts by mass of a thermoplastic resin; at least one compound selected from guanidines, sulfenamides, and thiazoles; an organic acid compound; and a vulcanizing agent, the method comprising kneading the rubber composition over a plurality of stages, wherein the kneading includes: a first kneading stage of kneading 100 parts by mass of the rubber component, the filler including at least 80 parts by mass of silica, the silane coupling agent, at least 7 parts by mass of the thermoplastic resin, all or some of the compound, and all or some of the organic acid compound; and a second kneading stage of, after the first kneading stage, kneading the vulcanizing agent and a kneaded product prepared through kneading in the first kneading stage. 100 parts by mass of a rubber component including polybutadiene rubber and at least 50 mass% of a styrene-butadiene copolymer rubber; a filler including 80 parts by mass to 100 parts by mass of silica relative to 100 parts by mass of the rubber component and carbon black, wherein the carbon black constitutes no greater than 20 mass% of the filler; a silane coupling agent; 7 parts by mass to 20 parts by mass of a thermoplastic resin; at least one compound selected from guanidines, sulfenamides, and thiazoles; an organic acid compound; and a vulcanizing agent, the method comprising kneading the rubber composition over a plurality of stages, wherein the kneading includes: a first kneading stage of kneading 100 parts by mass of the rubber component, the filler including at least 80 parts by mass of silica, the silane coupling agent, at least 7 parts by mass of the thermoplastic resin, all or some of the compound, and all or some of the organic acid compound; and a second kneading stage of, after the first kneading stage, kneading the vulcanizing agent and a kneaded product prepared through kneading in the first kneading stage. a first kneading stage of kneading 100 parts by mass of the rubber component, the filler including at least 80 parts by mass of silica, the silane coupling agent, at least 7 parts by mass of the thermoplastic resin, all or some of the compound, and all or some of the organic acid compound; and a second kneading stage of, after the first kneading stage, kneading the vulcanizing agent and a kneaded product prepared through kneading in the first kneading stage.
A vinegar mix comprising the combination of: neutralized vinegar concentrate prepared by: (a) providing an amount of vinegar; (b) completely neutralizing the acetic acid of the vinegar by adding a neutralizing agent thereto, said neutralizing agent added in a stoichiometric ratio relative to the acetic acid such that all the acetic acid in the vinegar is reacted with the neutralizing agent to form an acetate salt; and (c) concentrating the result of (b) by evaporating water therefrom; and unreacted vinegar, added to the concentrate in an amount sufficient to obtain a desired pH, wherein the combination of the concentrate and the unreacted vinegar comprises a molar amount of acetate salt in 10 to 20% excess of a molar amount of acetic acid in the combination, and the combination is suitable for use in a meat marinade. neutralized vinegar concentrate prepared by: (a) providing an amount of vinegar; (b) completely neutralizing the acetic acid of the vinegar by adding a neutralizing agent thereto, said neutralizing agent added in a stoichiometric ratio relative to the acetic acid such that all the acetic acid in the vinegar is reacted with the neutralizing agent to form an acetate salt; and (c) concentrating the result of (b) by evaporating water therefrom; and (a) providing an amount of vinegar; (b) completely neutralizing the acetic acid of the vinegar by adding a neutralizing agent thereto, said neutralizing agent added in a stoichiometric ratio relative to the acetic acid such that all the acetic acid in the vinegar is reacted with the neutralizing agent to form an acetate salt; and (c) concentrating the result of (b) by evaporating water therefrom; and unreacted vinegar, added to the concentrate in an amount sufficient to obtain a desired pH,
Face equipment for mechanical extraction in longwall mining, in particular in the underground hard coal mining industry, with a face conveyor arranged along the coal face, an extraction means that can be moved along the face conveyor, and shield support frames fastened at an angle to the face conveyor, characterized in that, in order to determine the shield height of the extended shield support frames corresponding to the face opening height, a flexible hose level with a liquid-filled hose is installed between the roof canopy and floor skid of individual shield support frames, and a pressure sensor is arranged on the skid-side end of the hose, wherein, in addition to considering a longitudinal and/or transverse inclination of the shield support frame during height determination, an inclination measuring device that permits the measurement of at least two tilting axes towards the horizontal is arranged on the roof canopy, and the pressure sensor and inclination measuring device are connected to an analyzing and control unit.
An extruder for a three-dimensional printer, the extruder comprising: a drive assembly including a drive gear positioned to drive a filament along a feedpath through the extruder; an extrusion head including an input proximal to the drive assembly along the feedpath and a nozzle distal to the drive assembly along the feedpath, characterized in that the extrusion head is moveably coupled to the drive assembly to permit movement between the extrusion head and the drive assembly parallel to an axis of the feedpath; and a spring biasing the extrusion head away from the drive assembly. a drive assembly including a drive gear positioned to drive a filament along a feedpath through the extruder; an extrusion head including an input proximal to the drive assembly along the feedpath and a nozzle distal to the drive assembly along the feedpath,
A hooked retaining device for defining at least a portion of a reception groove formed at the periphery of an article, in particular a molded article, the retaining device comprising a retaining element made by injection molding, the retaining element having a first side wall and a second side wall that are spaced apart from each other in a lateral direction (x), and a base connecting together said side walls (11, 12), said side walls (11, 12) and the base defining a retaining groove that is open in a main direction ( z) in order to receive a counterpart having hooks or loops, at least one of the side walls (11, 12) presenting a plurality of hooks adapted to co-operate with the counterpart, each hook having at least one hooking portion oriented towards the base of the retaining element, characterized in that at least one hook, and preferably each hook, presents a taper in a plane orthogonal to the lateral direction (x).
A rotatable valve spool for a spool valve manifold comprising: a longitudinal axis along the length of the rotatable valve spool, a cylindrical body, a first end, and a second end; a first angled seal, a second angled seal, an optional central seal, and an outer seal each disposed on the cylindrical body with the optional central seal disposed between the first and second angled seals (22, 24) and the outer seal disposed between the second angled seal and the second end; a first flow port in the cylindrical body disposed between the first angled seal and the first end or disposed in the first end; and a second flow port disposed between the second angled seal and the outer seal; characterized in that the first flow port comprises a longitudinal bore through the cylindrical body; and in that the second flow port comprises a connecting port through the outer surface of the cylindrical body that allows fluid to flow through the connecting port to a stem engagement bore in the second end. a longitudinal axis along the length of the rotatable valve spool, a cylindrical body, a first end, and a second end; a first angled seal, a second angled seal, an optional central seal, and an outer seal each disposed on the cylindrical body with the optional central seal disposed between the first and second angled seals (22, 24) and the outer seal disposed between the second angled seal and the second end; a first flow port in the cylindrical body disposed between the first angled seal and the first end or disposed in the first end; and a second flow port disposed between the second angled seal and the outer seal; characterized in that the first flow port comprises a longitudinal bore through the cylindrical body; and in that the second flow port comprises a connecting port through the outer surface of the cylindrical body that allows fluid to flow through the connecting port to a stem engagement bore in the second end.
A one-component curable sealant composition, comprising: 100 parts by weight of an organic polymer having a number average molecular weight, calculated from the amount of hydroxy groups, of 11,000 to 30,000, and having an ethanol-elimination reactive silyl group at a molecular terminal; 0.5 to 10 parts by weight of a tetravalent tin compound selected from dibutyltin diacetylacetonate, dioctyltin diacetylacetonate, dioctyltin dilaurate, dioctyltin diversatate and reaction products of dioctyltin oxide and a phthalic acid ester compound; and 70 to 200 parts by weight of a plasticizer, the organic polymer comprising at least 10% by weight of a linear organic polymer, and wherein the ethanol-elimination reactive silyl group is a triethoxysilyl group. 100 parts by weight of an organic polymer having a number average molecular weight, calculated from the amount of hydroxy groups, of 11,000 to 30,000, and having an ethanol-elimination reactive silyl group at a molecular terminal; 0.5 to 10 parts by weight of a tetravalent tin compound selected from dibutyltin diacetylacetonate, dioctyltin diacetylacetonate, dioctyltin dilaurate, dioctyltin diversatate and reaction products of dioctyltin oxide and a phthalic acid ester compound; and 70 to 200 parts by weight of a plasticizer, the organic polymer comprising at least 10% by weight of a linear organic polymer, and wherein the ethanol-elimination reactive silyl group is a triethoxysilyl group.
A base structure adapted for a seat body of a child safety seat, comprising: a first base; a second base pivotally connected to the first base and located above the first base, at least one locking hole being formed on a bottom portion of the second base; at least one locking component, the at least one locking component being slidably disposed on the first base, an end of the at least one locking component being configured to engage with an end of the at least one locking hole; and at least one releasing mechanism, charterized in that an end of the at least one releasing mechanism is located inside the second base and slidably disposed inside another end of the at least one locking hole, the at least one releasing mechanism being operated to push the at least one locking component to disengage from the at least one locking hole. a first base; a second base pivotally connected to the first base and located above the first base, at least one locking hole being formed on a bottom portion of the second base; at least one locking component, the at least one locking component being slidably disposed on the first base, an end of the at least one locking component being configured to engage with an end of the at least one locking hole; and at least one releasing mechanism, charterized in that an end of the at least one releasing mechanism is located inside the second base and slidably disposed inside another end of the at least one locking hole, the at least one releasing mechanism being operated to push the at least one locking component to disengage from the at least one locking hole.
A engine system, comprising: an engine (102, 200, 400, 500) comprising: a combustion chamber; a pre-combustion chamber (106, 202) apart from the combustion chamber; an opening spanning between the combustion chamber and the pre-combustion chamber; a first fuel supply system adapted to supply liquid fuel to the pre-combustion chamber (106, 202); a second fuel supply system adapted to supply a second, different fuel to the combustion chamber, wherein the second fuel is a fuel gas, the second fuel supply system comprising a fuel gas fuel injector with an outlet to the pre-combustion chamber (106, 202); a heat exchanger adapted to cool compressed air and produce liquid oxygen; a liquid oxygen heat exchanger adapted to vaporize the liquid oxygen to generate an oxygen flow; and an oxygen supply system adapted to supply the oxygen flow to the pre-combustion chamber (106, 206). an engine (102, 200, 400, 500) comprising: a combustion chamber; a pre-combustion chamber (106, 202) apart from the combustion chamber; an opening spanning between the combustion chamber and the pre-combustion chamber; a combustion chamber; a pre-combustion chamber (106, 202) apart from the combustion chamber; an opening spanning between the combustion chamber and the pre-combustion chamber; a first fuel supply system adapted to supply liquid fuel to the pre-combustion chamber (106, 202); a second fuel supply system adapted to supply a second, different fuel to the combustion chamber, wherein the second fuel is a fuel gas, the second fuel supply system comprising a fuel gas fuel injector with an outlet to the pre-combustion chamber (106, 202); a heat exchanger adapted to cool compressed air and produce liquid oxygen; a liquid oxygen heat exchanger adapted to vaporize the liquid oxygen to generate an oxygen flow; and an oxygen supply system adapted to supply the oxygen flow to the pre-combustion chamber (106, 206).
A reactive polyamide resin obtained by polycondensing a diamine containing 70 mol % or more of a diamine structural unit derived from xylylenediamine and a dicarboxylic acid containing 50 mol % or more of a dicarboxylic acid structural unit derived from sebacic acid, wherein the reactive polyamide resin has a concentration of reactive functional groups of 100 μeq/g or more and a molar ratio of reacted diamine to reacted dicarboxylic acid (the number of moles of reacted diamine / the number of moles of reacted dicarboxylic acid) of 1.001 or more and 1.03 or less, wherein the reactive functional groups are a carboxyl group and/or an amino group, wherein the reactive polyamide resin has a number average molecular weight of 6,000 to 20,000 calculated from the terminal amino group concentration [NH 2] (μeq/g) and the terminal carboxyl group concentration [COOH] (μeq/g) of the polyamide resin by the equation below: Number average molecular weight = 2, 000, 000 / COOH + NH 2, and wherein the reactive polyamide resin has an amino group concentration of 50 (μeq/g or more.
Lighting and/or signalling module, in particular for a motor vehicle, comprising a support, a first reflective face of which forms means for the optical diversion of light rays emitted by a first light source, said support further comprising an opposite face for appearance, said support being mounted so as to be able to rotate about a first axis under the effect of an actuator while the first light source remains fixed with respect to the actuator, such that the first reflective face of the support comprises two distinct parts (21a, 21b) and in that the first light source consists of two sources with selectively activatable semiconductors (23, 25) arranged so as to emit light rays, one towards the first part of the first reflective face and the other towards the second part of the first reflective face.