mhurhangee/ep-ind-claims huggingface dataset:
A fluororubber composition, comprising: a fluororubber; a fluororubber; and a carbon black, wherein the fluororubber is a polymer having an iodine atom at both ends of its main chain; the fluororubber is a polymer having an iodine atom at only one end of its main chain; and the fluororubber /the fluororubber is 95/5 to 50/50 (w/w). a fluororubber; a fluororubber; and a carbon black, wherein the fluororubber is a polymer having an iodine atom at both ends of its main chain; the fluororubber is a polymer having an iodine atom at only one end of its main chain; and the fluororubber /the fluororubber is 95/5 to 50/50 (w/w).
A ion generator device with electron cyclotron resonance including: - a plasma chamber for containing a plasma; - magnetic field generation means allowing the electric cyclotron resonance in the plasma chamber, the plasma chamber being at a first potential, the magnetic field generation means being at a second potential, - propagation means for propagating a high frequency wave inside the plasma chamber, - an insulating structure, the insulating structure having an upstream end which is at the first potential and a downstream end which is at the second potential, the downstream end of said insulating structure being disposed upstream of the plasma chamber and the magnetic field generation means being located downstream of the downstream end of the insulating structure. - a plasma chamber for containing a plasma; - magnetic field generation means allowing the electric cyclotron resonance in the plasma chamber, the plasma chamber being at a first potential, the magnetic field generation means being at a second potential, - propagation means for propagating a high frequency wave inside the plasma chamber, - an insulating structure, the insulating structure having an upstream end which is at the first potential and a downstream end which is at the second potential,
Gas distribution assembly (1, 2, 4, 5) comprising: - a gas cylinder equipped with a gas distribution unit, - a protective cap arranged around said gas distribution unit, - an equipment support device (1, 11, 12, 13) capable of and designed to support an item of medical equipment, the equipment support device (1, 11, 12, 13) comprises: • a fixing structure (1, 1a, 1b) making it possible to fasten the equipment support device (1, 11, 12, 13) to the protective cap, the fixing structure (1, 1a, 1b) comprising a first fixing arm and a second fixing arm arranged facing one another, • a plate structure (12, 12a, 12b) on which can be arranged said equipment to be supported, • one or more connection elements (11, 11a, 11b) connecting the fixing structure (1, 1a, 1b) to the plate structure (12, 12a, 12b), and • at least one holding structure fixed to the plate structure (12, 12a, 12b) and making it possible to hold said equipment in position on said plate structure (12, 12a, 12b), - and wherein the equipment support device (1, 11, 12, 13) is fixed to said protective cap by way of said first and second fixing arms, characterised in that said first and second fixing arms comprise end portions (111a, 111b) clamping the cap in the manner of a clamping collar. - a gas cylinder equipped with a gas distribution unit, - a protective cap arranged around said gas distribution unit, - an equipment support device (1, 11, 12, 13) capable of and designed to support an item of medical equipment, the equipment support device (1, 11, 12, 13) comprises: • a fixing structure (1, 1a, 1b) making it possible to fasten the equipment support device (1, 11, 12, 13) to the protective cap, the fixing structure (1, 1a, 1b) comprising a first fixing arm and a second fixing arm arranged facing one another, • a plate structure (12, 12a, 12b) on which can be arranged said equipment to be supported, • one or more connection elements (11, 11a, 11b) connecting the fixing structure (1, 1a, 1b) to the plate structure (12, 12a, 12b), and • at least one holding structure fixed to the plate structure (12, 12a, 12b) and making it possible to hold said equipment in position on said plate structure (12, 12a, 12b), • a fixing structure (1, 1a, 1b) making it possible to fasten the equipment support device (1, 11, 12, 13) to the protective cap, the fixing structure (1, 1a, 1b) comprising a first fixing arm and a second fixing arm arranged facing one another, • a plate structure (12, 12a, 12b) on which can be arranged said equipment to be supported, • one or more connection elements (11, 11a, 11b) connecting the fixing structure (1, 1a, 1b) to the plate structure (12, 12a, 12b), and • at least one holding structure fixed to the plate structure (12, 12a, 12b) and making it possible to hold said equipment in position on said plate structure (12, 12a, 12b), - and wherein the equipment support device (1, 11, 12, 13) is fixed to said protective cap by way of said first and second fixing arms, characterised in that said first and second fixing arms comprise end portions (111a, 111b) clamping the cap in the manner of a clamping collar.
A core-shell microcapsule slurry comprising microcapsules having an oil-based core and a polymeric shell coated with a composition comprising at least a first cationic copolymer and a second cationic copolymer, characterized in that: - the weight ratio between the first copolymer and the second copolymer in the slurry is comprised between 0.05 and 7, preferably between 0.5 and 6.5, more preferably between 1 and 6.2, even more preferably between 3 and 6; and - the first cationic copolymer comprises acrylamidopropyltrimonium chloride. - the weight ratio between the first copolymer and the second copolymer in the slurry is comprised between 0.05 and 7, preferably between 0.5 and 6.5, more preferably between 1 and 6.2, even more preferably between 3 and 6; and - the first cationic copolymer comprises acrylamidopropyltrimonium chloride.
A method for arranging a ceramic barrier in a gasifying reactor, which reactor is arranged to convert high energy organic waste of black liquor type with a large amount of organic or inorganic alkali metal compounds, by high temperature oxidation with air or oxygen, whereby the organic waste is converted to a hot reducing gas containing a considerable amount of water vapour and the inorganic compounds form an alkali-containing salt melt at a temperature of 750-1150 °C, and which reactor is arranged to comprise an outer shell with associated inlet and outlet devices for reactants and products, the method comprising the arranging of a lining (16, 18) comprising one or more ceramic barrier layers (16, 18), arranging said lining with a total thickness and thermal conductivity enabling a temperature of 750-1200°C of an inner surface of the lining (16, 18) facing the reaction chamber, enabling the formed salt melt in contact with this surface to flow freely on this surface, and enabling the rest of the lining (16, 18), which is positioned closer to the outer shell, to have a temperature enabling the formed salt melt to penetrate cavities in the form of joints, cracks or porosities in said one or more ceramic barrier layers (16, 18), and to solidify to form solid salts at a location within said one or more ceramic barrier layers (16, 18) by capillary forces or hydrostatic forces, controlling the temperature of the reactor shell in order to prevent detrimental over-temperatures on the reactor shell, characterised in that the ceramic barrier is divided into two ceramic barriers consisting of one inner ceramic barrier that is intended to be in direct contact with the salt melt and consisting of compounds of aluminium oxide (Al 2 O 3) and at least one of alkali metal oxides (Me 2 O) and alkaline earth metal oxides (Me O), forming compounds of the type Me 2 O·Al 2 O 3 and Me O·Al 2 O 3, and one outer ceramic barrier that consists of a material having a lower thermal conductivity than the inner layer and being designed such that the melt is allowed to solidify within the outer barrier.
A fuel cell comprising: a pair of interconnectors (12, 13); a cell body disposed between the interconnectors (12, 13), and including an air electrode on one surface of an electrolyte and a fuel electrode on the other surface; and a current collecting member disposed between at least one of the air electrode and the fuel electrode, and the interconnectors (12, 13), and arranged to electrically connect the air electrode and/or the fuel electrode with the interconnectors (12, 13), wherein the current collecting member comprises a connector contact portion that is in contact with the interconnector, a cell body contact portion that is in contact with the cell body, and a connecting portion that is bent into an U-shape and connects the connector contact portion and the cell body contact portion, the connector contact portion, the cell body contact portion and the connecting portion being formed in line, and the current collecting member comprising asperities having surface roughness of which ten-point average roughness is Rz ≥ 4 μm on an inside surface that is oriented inward in a state where the current collecting member is bent, and wherein the fuel cell comprises a spacer disposed between the connector contact portion and the cell body contact portion that are opposed to each other between the cell body and the interconnector. a pair of interconnectors (12, 13); a cell body disposed between the interconnectors (12, 13), and including an air electrode on one surface of an electrolyte and a fuel electrode on the other surface; and a current collecting member disposed between at least one of the air electrode and the fuel electrode, and the interconnectors (12, 13), and arranged to electrically connect the air electrode and/or the fuel electrode with the interconnectors (12, 13), wherein the current collecting member comprises a connector contact portion that is in contact with the interconnector, a cell body contact portion that is in contact with the cell body, and a connecting portion that is bent into an U-shape and connects the connector contact portion and the cell body contact portion, the connector contact portion, the cell body contact portion and the connecting portion being formed in line, and the current collecting member comprising asperities having surface roughness of which ten-point average roughness is Rz ≥ 4 μm on an inside surface that is oriented inward in a state where the current collecting member is bent, and wherein the fuel cell comprises a spacer disposed between the connector contact portion and the cell body contact portion that are opposed to each other between the cell body and the interconnector.
Heating device for heating areas in the passenger compartment of a vehicle having at least one heating element comprising at least one heating conductor forming an electric heating circuit, and at least one carrier material, wherein the heating conductor is held by the carrier material, and having a temperature acquisition element, wherein the heating conductor has at least two HC terminal ends (1a, 1b) and the temperature acquisition element has at least two TA terminal ends (4a, 4b), wherein the two HC terminal ends (1a, 1b) are connected to a respective HC terminal area and the two TA terminal ends (4a, 5b) are connected to a respective TA terminal area, wherein the terminal areas (2, 5) are arranged on a printed circuit board and the printed circuit board is arranged on, under or at the at least one carrier material, characterized in that at least the two HC terminal ends (1a, 1b) are electrically connected to a respective first HC terminal area of the printed circuit board, and the two TA terminal ends (4a, 4b) are electrically connected to a respective first TA terminal area of the printed circuit board, and the printed circuit board has two second HC terminal areas and at least one second TA terminal area, wherein the first HC terminal areas and the second HC terminal areas are connected at least partially by way of first conductor paths and the one first TA terminal area and/or the other of the two first TA terminal areas respectively by way of a second conductor path to a second TA terminal area, that the second conductor paths at the first and second TA terminal areas (5, 11) with which the temperature acquisition element is connected run between the two first conductor paths at the first and second HC terminal areas (2, 10) with which the heating conductor is connected, and that at least two of the first and second conductor paths (12, 13) of the printed circuit board have a defined thermal coupling by their distance to each other and/or by removal of the material of the printed circuit board and/or by penetration in the printed circuit board and/or by selection of the material of the printed circuit board.
A method for making a polymer foam comprising vacuum or gas-filled compartments by a) making a solution of 1 to 20% by weight of a polymer in a solvent; b) adding particles to the a polymer solution; c) solidifying the polymer wherein the particles are contained by heating, cooling, ageing, or coagulating to obtain a polymer foam or matrix comprising the particles, and obtaining from the polymer matrix the polymer foam containing the compartments; and d) optionally washing, drying, and/or heating the polymer foam; wherein in step b) i) the particles are inert hollow particles, wherein the hollow part is the vacuum or gas-filled compartment to give the polymer foam; or ii) the particles are expandable particles that upon dissolution in the solvent in step b) and/or during heating in step c) release gas bubbles to give the polymer foam, wherein the polymer is selected from an aramid and a rigid rod polymer and wherein the solvent is selected from N-methylpyrrolidone/CaCl 2 or sulfuric acid. a) making a solution of 1 to 20% by weight of a polymer in a solvent; b) adding particles to the a polymer solution; c) solidifying the polymer wherein the particles are contained by heating, cooling, ageing, or coagulating to obtain a polymer foam or matrix comprising the particles, and obtaining from the polymer matrix the polymer foam containing the compartments; and d) optionally washing, drying, and/or heating the polymer foam; wherein in step b) i) the particles are inert hollow particles, wherein the hollow part is the vacuum or gas-filled compartment to give the polymer foam; or ii) the particles are expandable particles that upon dissolution in the solvent in step b) and/or during heating in step c) release gas bubbles to give the polymer foam, wherein the polymer is selected from an aramid and a rigid rod polymer and wherein the solvent is selected from N-methylpyrrolidone/CaCl 2 or sulfuric acid. i) the particles are inert hollow particles, wherein the hollow part is the vacuum or gas-filled compartment to give the polymer foam; or ii) the particles are expandable particles that upon dissolution in the solvent in step b) and/or during heating in step c) release gas bubbles to give the polymer foam, wherein the polymer is selected from an aramid and a rigid rod polymer and wherein the solvent is selected from N-methylpyrrolidone/CaCl 2 or sulfuric acid.
A heat exchange tube comprising: inner surface features on an inner diameter (D t) of the heat exchange tube; and a turbulator that extends in a longitudinal direction inside the heat exchange tube, wherein at least a portion of the turbulator is positioned on the inner surface features; wherein the turbulator is a spiral wire structure having a turbulator wire diameter (D w) and a turbulator pitch, wherein the turbulator pitch is a distance between two neighbouring spirals in the longitudinal direction; characterized in that: a ratio of the turbulator pitch to the tube inner diameter (D t), P1/D t, is from 1 to 2.5; and a ratio of the turbulator wire diameter (D w) to the tube inner diameter (D t), D w /D t, is from 0.04 to 0.1; whereby the inner surface features and the turbulator have a relative structure and arrangement to synergistically improve a heat transfer coefficient relative to a heat exchange tube without both the inner surface features and the turbulator, and in an operation condition where the working fluid flow within the heat exchange tube is in an intermediate regime defined as including Reynolds numbers lower than a transition point before a turbulent flow regime, through the transition point, and just after the transition point. inner surface features on an inner diameter (D t) of the heat exchange tube; and a turbulator that extends in a longitudinal direction inside the heat exchange tube, wherein at least a portion of the turbulator is positioned on the inner surface features; wherein the turbulator is a spiral wire structure having a turbulator wire diameter (D w) and a turbulator pitch, wherein the turbulator pitch is a distance between two neighbouring spirals in the longitudinal direction; characterized in that: a ratio of the turbulator pitch to the tube inner diameter (D t), P1/D t, is from 1 to 2.5; and a ratio of the turbulator wire diameter (D w) to the tube inner diameter (D t), D w /D t, is from 0.04 to 0.1; whereby the inner surface features and the turbulator have a relative structure and arrangement to synergistically improve a heat transfer coefficient relative to a heat exchange tube without both the inner surface features and the turbulator, and in an operation condition where the working fluid flow within the heat exchange tube is in an intermediate regime defined as including Reynolds numbers lower than a transition point before a turbulent flow regime, through the transition point, and just after the transition point.
Procedure to produce an apparatus to measure the flow of a flowing fluid through a metal measuring tube according to the electromagnetic principle, said procedure involving the following steps: - a first and a second metal collar (11, 11') are secured on the measuring tube from the exterior with an alignment perpendicular to the tube axis of the measuring tube, - the measuring tube is lined in the interior with an electrically non-conductive, elastic liner, - a measurement section of the measuring tube, which is at least partially located between the first and the second collar, is modified by cold working in such a way that the cross-section surface of the measurement section is reduced in relation to the cross-section surfaces of an inflow section of the measuring tube, which is situated upstream from the measurement section, and of an outflow section of the measuring tube, which follows on from the measurement section. - a first and a second metal collar (11, 11') are secured on the measuring tube from the exterior with an alignment perpendicular to the tube axis of the measuring tube, - the measuring tube is lined in the interior with an electrically non-conductive, elastic liner, - a measurement section of the measuring tube, which is at least partially located between the first and the second collar, is modified by cold working in such a way that the cross-section surface of the measurement section is reduced in relation to the cross-section surfaces of an inflow section of the measuring tube, which is situated upstream from the measurement section, and of an outflow section of the measuring tube, which follows on from the measurement section.
A lateral flow device for an assay device for analyzing a fluid sample, the lateral flow device comprising: - a support structure, - a flow channel formed into the support structure, and - an injection zone in fluidic connection with the flow channel for introducing the fluid sample into the flow channel, characterized in that: - the flow channel comprises a first indicator zone capable of facilitating an optically detectable response signal of the fluid sample interacting with an indicator substance, - the lateral flow device comprises a second indicator zone capable of facilitating an optically detectable response signal of the fluid sample interacting with an indicator substance and arranged parallel: ∘ to the first indicator zone, wherein the first and second indicator zones (16A, 16B) are located side-by-side in a direction transverse to direction of fluid flow in the flow channel or ∘ to another flow channel formed into the support structure, and in that - the first and second indicator zone (16A, 16B) are arranged at least partly adjacent to each other so as to fit into an imaging area having a diameter of 5 mm, in particular 3 mm, in a plane of the support structure. - a support structure, - a flow channel formed into the support structure, and - an injection zone in fluidic connection with the flow channel for introducing the fluid sample into the flow channel, - the flow channel comprises a first indicator zone capable of facilitating an optically detectable response signal of the fluid sample interacting with an indicator substance, - the lateral flow device comprises a second indicator zone capable of facilitating an optically detectable response signal of the fluid sample interacting with an indicator substance and arranged parallel: ∘ to the first indicator zone, wherein the first and second indicator zones (16A, 16B) are located side-by-side in a direction transverse to direction of fluid flow in the flow channel or ∘ to another flow channel formed into the support structure, and in that ∘ to the first indicator zone, wherein the first and second indicator zones (16A, 16B) are located side-by-side in a direction transverse to direction of fluid flow in the flow channel or ∘ to another flow channel formed into the support structure, and in that - the first and second indicator zone (16A, 16B) are arranged at least partly adjacent to each other so as to fit into an imaging area having a diameter of 5 mm, in particular 3 mm, in a plane of the support structure.