mhurhangee/ep-ind-claims huggingface dataset:
Method of producing a carbonate bonded article, comprising: preparing a mixed precursor comprising a particulate metal source comprising one or more metals and an aqueous source, shaping the mixed precursor to obtain a shaped precursor, and reacting the shaped precursor with carbon dioxide, wherein the carbon dioxide reacts with the aqueous source to form carbonate or bicarbonate ions and the one or more metals react with the carbonate or bicarbonate ions and form carbonates of the one or more metals thus transforming the shaped precursor into the carbonate bonded article, wherein the one or more metals are transition and/or post-transition metals, the particulate metal source comprises at least 30% of the one or more metals by dry weight, preferably at least 40% by dry weight, preferably at least 50% by dry weight, preferably at least 60% by dry weight, preferably at least 75% by dry weight, and the mixed precursor is free from silica or comprises at most 30% by dry weight of silica, preferably at most 20% by dry weight, preferably at most 10% by dry weight, preferably at most 5% by dry weight, characterized in that the mixed precursor is substantially free of materials having hydraulic binding properties, and in that the step of reacting the shaped precursor with carbon dioxide takes place at a temperature of at least 30°C and a pressure of at least 5 bar. preparing a mixed precursor comprising a particulate metal source comprising one or more metals and an aqueous source, shaping the mixed precursor to obtain a shaped precursor, and reacting the shaped precursor with carbon dioxide, wherein the carbon dioxide reacts with the aqueous source to form carbonate or bicarbonate ions and the one or more metals react with the carbonate or bicarbonate ions and form carbonates of the one or more metals thus transforming the shaped precursor into the carbonate bonded article, the one or more metals are transition and/or post-transition metals, the particulate metal source comprises at least 30% of the one or more metals by dry weight, preferably at least 40% by dry weight, preferably at least 50% by dry weight, preferably at least 60% by dry weight, preferably at least 75% by dry weight, and the mixed precursor is free from silica or comprises at most 30% by dry weight of silica, preferably at most 20% by dry weight, preferably at most 10% by dry weight, preferably at most 5% by dry weight, characterized in that the mixed precursor is substantially free of materials having hydraulic binding properties, and in that the step of reacting the shaped precursor with carbon dioxide takes place at a temperature of at least 30°C and a pressure of at least 5 bar.
Injection mould for producing a combined component formed of a metal grid and a plastics-material element moulded onto the metal grid in an edge region of the metal grid, wherein the metal grid can be inserted at least sectionally in the injection mould, wherein the injection mould comprises a first sealing element and a second sealing element, wherein the metal grid, when the injection mould is used as intended, in a closed position of the injection mould in a pressing region of the metal grid which is at a distance from the edge region of the metal grid, is pressed against the second sealing element by means of the first sealing element, characterised in that the first sealing element comprises a flat sealing face which faces the second sealing element, wherein first material properties of the first sealing element and second material properties of the second sealing element are matched to each other and to the metal grid such that, when the injection mould is used as intended, in the pressing region grid portions of the metal grid are surrounded at least sectionally by the second sealing element, wherein in the pressing region the grid portions and also sealing projections of the second sealing element surrounding the grid portions are brought into abutment with the flat sealing face, so that by the sealing elements and the grid portions of the metal grid the edge region is sealed off completely in relation to a visible area of the metal grid which is surrounded by the edge region, and plastics material is prevented from reaching the visible area when the plastics-material element is being moulded-on.
Ultrasonic transducer, in particular for the measurement of fluid volumes, comprising: a housing in which a contact element and a piezoceramic are arranged, where said piezoceramic comprises two electrodes (4, 5) of different polarity which are applied onto different sides (A, B) of said piezoceramic, where contact surfaces (6, 7) for the electrical contact of said two electrodes (4, 5) are arranged on the same side of said piezoceramic, and said contact element comprises at least two contact sections (8, 9) of different polarity which are in electrically conductive contact with said contact surfaces (6, 7) of said two electrodes (4, 5) of corresponding polarity, characterized in that said contact element is formed to be pot-shaped, where said contact sections (8, 9) are arranged at the base of said contact element and are electrically contactable by way of edge sections (8a, 9a) of said contact element protruding from said base.
A process for continuous solution polymerization of propylene, optionally ethylene, and further optionally one or more C 4-30 α-olefins and/or one or more conjugated or nonconjugated dienes under continuous, solution polymerization conditions to prepare a polymer or interpolymer having a M w in the range of from 200,000 to 500,000 g/mol, said process comprising conducting the polymerization in the presence of a catalyst composition comprising a hafnium complex of a polyvalent aryloxyether and a cocatalyst and having a catalyst activity in the range of greater than 0.55 g/μg based on weight of polymer to weight of transition metal; wherein the continuous solution polymerization process operates at a temperature in the range of 140 to 200°C, wherein the cocatalyst is alumoxane or Lewis acid-modified alumoxane used alone or in combination with other activators, selected from tri(alkyl)ammonium tetrakis(pentafluorophenyl)borate compounds, trisperfluoroaryl compounds, polyhalogenated heteroborane anions of the formula R a ZB b H c F d X e (OR") -1 f, wherein R is selected from the group consisting of polymer, hydrogen, halide, C 1 -C 10 alkyl, C 1 -C 10 cycloalkyl, C 1 -C 10 alkenyl, C 1 -C 10 alkynyl, and C 4 -C 20 aryl; Z is selected from the group consisting of C, Si, Ge, Sn, Pb, N, P, As, Sb, and Bi; each X is independently halide; R" is selected from the group consisting of polymer, hydrogen, C 1 -C 10 alkyl, C 1 -C 10 cycloalkyl, C 1 -C 10 alkenyl, C 1 -C 10 alkynyl, and C 4 -C 20 aryl; a is 0 or 1; b is an integer from 5 to 13; c is an integer from 0 to 12; d is an integer from 2 to 13; e is an integer from 0 to 11; and f is an integer from 0 to 5, provided when b is 9, R is selected from the group consisting of a polymer, halide, C 1 -C 10 alkyl, C 1 -C 10 cycloalkyl, C 1 -C 10 alkenyl, C 1 -C 10 alkynyl, and C 4 -C 20 aryl; and provided when b is 11 and R is hydrogen, d > 6 and combinations thereof, and wherein said alumoxane or Lewis acid-modified alumoxane is present in an amount to provide a molar ratio based on Hf from 20:1 to 150:1, wherein the hafnium complex corresponds to one of the formulas: wherein, R D independently at each occurrence is chloro, methyl or benzyl.
A method for the diagnosis, the prognosis, for monitoring the evolution, or for determining the risk of having or of developing a muscular dystrophy in a subject, or for determining the efficacy of a treatment of a muscular dystrophy in a subject, comprising detecting, by an immunoassay, in particular by sandwich assay, competitive assay, Western Blotting or ELISA, or by mass spectrometry, the presence or absence of myomesin 2 or myomesin 3 or of a fragment specific of said myomesin 2 or myomesin 3 in a sample of biological fluid of said subject; wherein the biological fluid is blood, serum or plasma.
A method for disposing an aluminum coating on Nd-Fe-B permanent magnets, the method including the steps of: a) Performing a pre-treatment of the Nd-Fe-B permanent magnets; b) Fixing the Nd-Fe-B permanent magnets on a jig and placing the same in a multi-arc sputtering equipment; c) Evacuating the multi-arc sputtering equipment with a vacuum system until the pressure reaches 1×10 -2 Pa to 3×10 -2 Pa, then introducing argon gas until the pressure reaches 1×10 -1 Pa to 5×10 -1 Pa, starting bias voltage treatment of the Nd-Fe-B permanent magnets for 1 to 10 minutes at 800V to 1000V; d) Stopping bias voltage treatment and then evacuating the multi-arc sputtering equipment until the pressure reaches 1×10 -3 Pa to 8×10 -3 Pa, then refilling argon gas until the pressure reaches 3×10 -1 Pa to 5×10 -1 Pa, then starting arc deposition from a target source and maintain a DC current between 50A to 70A, turn on bias voltage and maintain voltage between 100V to 200V, and maintain coating the magnets for 0.5 to 5h; e) Cooling down on 20°C to 100°C and taking out the Nd-Fe-B permanent magnets from the multi-arc sputtering equipment; and f) Dipping the Nd-Fe-B permanent magnets into a passivating agent for 1 to 20 minutes and then rinse with water. a) Performing a pre-treatment of the Nd-Fe-B permanent magnets; b) Fixing the Nd-Fe-B permanent magnets on a jig and placing the same in a multi-arc sputtering equipment; c) Evacuating the multi-arc sputtering equipment with a vacuum system until the pressure reaches 1×10 -2 Pa to 3×10 -2 Pa, then introducing argon gas until the pressure reaches 1×10 -1 Pa to 5×10 -1 Pa, starting bias voltage treatment of the Nd-Fe-B permanent magnets for 1 to 10 minutes at 800V to 1000V; d) Stopping bias voltage treatment and then evacuating the multi-arc sputtering equipment until the pressure reaches 1×10 -3 Pa to 8×10 -3 Pa, then refilling argon gas until the pressure reaches 3×10 -1 Pa to 5×10 -1 Pa, then starting arc deposition from a target source and maintain a DC current between 50A to 70A, turn on bias voltage and maintain voltage between 100V to 200V, and maintain coating the magnets for 0.5 to 5h; e) Cooling down on 20°C to 100°C and taking out the Nd-Fe-B permanent magnets from the multi-arc sputtering equipment; and f) Dipping the Nd-Fe-B permanent magnets into a passivating agent for 1 to 20 minutes and then rinse with water.
A double-acting linear actuator for displacing a first element and a second element relative to a fixed element, said actuator comprising - a first tubular element provided with means (21, 22, 23, 24,25) adapted for fastening said first tubular element to the first element to displace, - a first drive shaft, housed in the first tubular element, capable of displacing the first tubular element in translation relative to the fixed element, - a second tubular element including a means adapted for fastening it to the second element to displace, and - a second drive shaft, housed in the second tubular element, capable of displacing the second tubular element in translation relative to the fixed element, characterized in that the two tubular element (102, 105) are mounted in series by means of the second drive shaft which is fixedly mounted on the first tubular element, so that the two drive shafts (104, 106) belong to one single actuating chain wherein the second drive shaft ensures the translational displacement of the second tubular element relative to the first tubular element when locking means of the first tubular element are in the locked position and wherein the first drive shaft ensures the translational displacement of both the first tubular element and the second tubular element relative to the fixed element when the locking means are in the unlocked position. - a first tubular element provided with means (21, 22, 23, 24,25) adapted for fastening said first tubular element to the first element to displace, - a first drive shaft, housed in the first tubular element, capable of displacing the first tubular element in translation relative to the fixed element, - a second tubular element including a means adapted for fastening it to the second element to displace, and - a second drive shaft, housed in the second tubular element, capable of displacing the second tubular element in translation relative to the fixed element,
Method for actuating a hydraulic vehicle brake system having a hydraulic master brake cylinder, to which at least one hydraulic wheel brake is connected, having a controllable brake booster, having a wheel slip control device which has a hydraulic pump with which a wheel brake pressure can be generated in the at least one wheel brake, having an intake valve which is arranged between the master brake cylinder and a suction side of the hydraulic pump, and having an isolating valve by means of which the at least one wheel brake is connected to the master brake cylinder, and which is arranged between the master brake cylinder and a pressure side of the hydraulic pump, wherein, starting from a master brake cylinder which is not actuated, for a rapid build-up of pressure, in order to actuate the brakes, the brake booster actuates the master brake cylinder, the intake valve is opened, the hydraulic pump is operated and a wheel brake pressure is generated in the at least one wheel brake with the wheel slip control device, and after a pressure has been generated by actuating the master brake cylinder with the brake booster and, if a wheel brake pressure is to be increased above a pressure which can be generated by actuating the master brake cylinder with the brake booster, the isolating valve is closed and a wheel brake pressure is increased with the wheel slip control device above a pressure which can be generated by actuating the master brake cylinder with the brake booster.
A method for producing H-shaped steel using a slab as a material, the method comprising: a rough rolling step; an intermediate rolling step; and a finish rolling step, wherein in a rolling mill that performs the rough rolling step, a plurality of calibers to shape a material to be rolled, and a web thinning caliber to thin a web of the material to be rolled that has been shaped in the plurality of calibers are engraved, the number of the plurality of calibers being three or more, shaping of a plurality of passes is performed on the material to be rolled in part or all of the plurality of calibers, in a first caliber and a second caliber among the plurality of calibers, projections (25, 26) to create splits (28, 29) vertically with respect to a width direction of the material to be rolled are formed, in a third caliber and subsequent calibers among the plurality of calibers, a step of sequentially bending divided parts formed by the splits (28, 29) is performed, and the projections (25, 26) formed in the first caliber and the second caliber have a tip angle of 40° or less. a rough rolling step; an intermediate rolling step; and a finish rolling step, wherein in a rolling mill that performs the rough rolling step, a plurality of calibers to shape a material to be rolled, and a web thinning caliber to thin a web of the material to be rolled that has been shaped in the plurality of calibers are engraved, the number of the plurality of calibers being three or more, shaping of a plurality of passes is performed on the material to be rolled in part or all of the plurality of calibers, in a first caliber and a second caliber among the plurality of calibers, projections (25, 26) to create splits (28, 29) vertically with respect to a width direction of the material to be rolled are formed, in a third caliber and subsequent calibers among the plurality of calibers, a step of sequentially bending divided parts formed by the splits (28, 29) is performed, and the projections (25, 26) formed in the first caliber and the second caliber have a tip angle of 40° or less.
Device for drying a gas, comprising - first gas drying agents, to which the gas is fed to be dried, and - gas cleaning agents, to which the gas is fed to be cleaned, and - second drying agents which are arranged so that they dry the gas cleaning agents, the gas being firstly fed to the first gas drying agents and then to the gas cleaning agents, wherein - a first dryer unit having the first drying agents and a cleaner stage, connected downstream of the first dryer unit in the direction of flow of the gas, having the gas cleaning agents are provided, wherein the cleaner stage has a second dryer unit with the second drying agents, the cleaner stage having a container, and the gas cleaning agents as well as the second drying agents being arranged in the container, and - the cleaner stage has activated carbon as the gas cleaning agent, characterised in that - the second drying agents form a mixed bed with the activated carbon in the cleaner stage so that they dry the activated carbon, and - the volume of the second drying agents of the second dryer unit amounts to at least one quarter of the volume of the activated carbon of the cleaner stage. - first gas drying agents, to which the gas is fed to be dried, and - gas cleaning agents, to which the gas is fed to be cleaned, and - second drying agents which are arranged so that they dry the gas cleaning agents, the gas being firstly fed to the first gas drying agents and then to the gas cleaning agents, wherein - a first dryer unit having the first drying agents and a cleaner stage, connected downstream of the first dryer unit in the direction of flow of the gas, having the gas cleaning agents are provided, wherein the cleaner stage has a second dryer unit with the second drying agents, the cleaner stage having a container, and the gas cleaning agents as well as the second drying agents being arranged in the container, and - the cleaner stage has activated carbon as the gas cleaning agent, - the second drying agents form a mixed bed with the activated carbon in the cleaner stage so that they dry the activated carbon, and - the volume of the second drying agents of the second dryer unit amounts to at least one quarter of the volume of the activated carbon of the cleaner stage.
A top loading drum for laundry appliances having a substantially cylindrical lateral wall that defines an internal volume of said drum, an opening positioned on said lateral wall for accessing said internal volume, and a closing device for closing said opening and movable between a closed position and an open position, wherein said closing device comprises a first, sliding, portion slidingly coupled to said lateral wall and slidingly movable on said lateral wall between said closed position and said open position, and a second, articulated, portion having a first end with a first terminal hinged connection on said lateral wall and a second end with a second terminal hinged connection on said first, sliding, portion, said second, articulated, portion having a plurality of segments (91, 92, 93) and being provided with at least one intermediate hinged connection (83, 84, 85) between two subsequent segments of said plurality of segments (91, 92, 93); wherein said second, articulated, portion comprises a first segment having a first end with a first terminal hinged connection on said lateral wall, a second segment having a second end with a second terminal hinged connection on said first, sliding, portion; characterized in that said second, articulated, portion comprises a third segment positioned between said first and second segment, a first intermediate hinged connection connecting said third segment to said first segment and a second intermediate hinged connection connecting said third segment to said second segment.
A glass-polymer laminate structure comprising: a flexible glass substrate having a thickness of no more than 0.3 mm; a polymer layer laminated to a surface of the flexible glass substrate; and an adhesive layer that laminates the polymer layer to the flexible glass substrate characterised in that the polymer layer has a coefficient of thermal expansion that is at least 2 times a CTE of the flexible glass substrate, or has a CTE that is at least 3 ppm/°C greater than a CTE of the flexible glass substrate, and in that the adhesive layer is heat activated at an activation temperature of greater than 50° C such that the polymer layer is laminated to the surface of the flexible glass substrate after the polymer layer has been thermally expanded, and cooled at a rate of 1-2° C/minute or less down to room temperature to provide the flexible glass substrate with the compressive stress of at least 30 MPa across a thickness of the flexible glass substrate. a flexible glass substrate having a thickness of no more than 0.3 mm; a polymer layer laminated to a surface of the flexible glass substrate; and an adhesive layer that laminates the polymer layer to the flexible glass substrate characterised in that the polymer layer has a coefficient of thermal expansion that is at least 2 times a CTE of the flexible glass substrate, or has a CTE that is at least 3 ppm/°C greater than a CTE of the flexible glass substrate, and in that the adhesive layer is heat activated at an activation temperature of greater than 50° C such that the polymer layer is laminated to the surface of the flexible glass substrate after the polymer layer has been thermally expanded, and cooled at a rate of 1-2° C/minute or less down to room temperature to provide the flexible glass substrate with the compressive stress of at least 30 MPa across a thickness of the flexible glass substrate.