mhurhangee/ep-ind-claims huggingface dataset:
Device suitable for biomass combustion and simultaneous capture of the CO 2 generated in said combustion comprising: (i) a circulating fluidized bed combustor-carbonator (a) suitable to resist temperatures of between 550 and 700°C and having an inlet for biomass and air and an outlet for a first stream of solids and gases; (ii) a first recycling cyclone (b) connected to the outlet of the combustor-carbonator for separating the first stream of solids and gases into a first solid stream to be recycled to the combustor-carbonator and a second stream of solids and gases; (iii) a second cyclone (c), for receiving the second stream of solids and gases from the first cyclone (b) and separating this second stream into a second solids stream and a gas stream; (iv) a calciner for receiving the second solids stream from the second cyclone (c) and calcining this stream, a separator for receiving the calcined stream from the calciner and separating this stream into a third solids stream and a CO 2 stream; (v) a fluidized bed (d) for receiving the third solids stream, the fluidized bed (d) being suitable to be fluidized with steam or CO 2 and being provided with means for separating a fourth solids stream to be recycled to the combustor-carbonator; (vi) with means for purging a fifth solids stream from the fluidized bed (d), and means for feeding fresh limestone to the fluidized bed (d). (i) a circulating fluidized bed combustor-carbonator (a) suitable to resist temperatures of between 550 and 700°C and having an inlet for biomass and air and an outlet for a first stream of solids and gases; (ii) a first recycling cyclone (b) connected to the outlet of the combustor-carbonator for separating the first stream of solids and gases into a first solid stream to be recycled to the combustor-carbonator and a second stream of solids and gases; (iii) a second cyclone (c), for receiving the second stream of solids and gases from the first cyclone (b) and separating this second stream into a second solids stream and a gas stream; (iv) a calciner for receiving the second solids stream from the second cyclone (c) and calcining this stream, a separator for receiving the calcined stream from the calciner and separating this stream into a third solids stream and a CO 2 stream; (v) a fluidized bed (d) for receiving the third solids stream, the fluidized bed (d) being suitable to be fluidized with steam or CO 2 and being provided with means for separating a fourth solids stream to be recycled to the combustor-carbonator; (vi) with means for purging a fifth solids stream from the fluidized bed (d), and means for feeding fresh limestone to the fluidized bed (d).
- An antenna array adapted to operate at frequencies of mobile phone, wireless network access point or base station, the antenna array comprising: - a source - at least one primary antenna, the at least one primary antenna being connected to the source, - at least one secondary antenna (16, 18), the at least one secondary antenna (16, 18) being an antenna connected to a load and not directly connected to the source, each antenna (14, 16, 18) comprising one or several radiating parts, the distinct parts of each antenna being physically separated, and - at least one load (20,22) coupled to a secondary antenna (16, 18), the load (20, 22) comprising two separate components, a first component being a resistor and a second component being selected from an inductor or a capacitor, the at least one load (20, 22) having a negative impedance. - a source - at least one primary antenna, the at least one primary antenna being connected to the source, - at least one secondary antenna (16, 18), the at least one secondary antenna (16, 18) being an antenna connected to a load and not directly connected to the source, each antenna (14, 16, 18) comprising one or several radiating parts, the distinct parts of each antenna being physically separated, and - at least one load (20,22) coupled to a secondary antenna (16, 18), the load (20, 22) comprising two separate components, a first component being a resistor and a second component being selected from an inductor or a capacitor, the at least one load (20, 22) having a negative impedance.
A reciprocating piston engine, comprising a structure in which a double-crankshaft engine is combined with a variable compression ratio piston, wherein the variable compression ratio piston adopts an outer piston as a cylinder sleeve of a double-acting hydraulic cylinder, and a ring-shaped cover plate is fixed on an opening of the cylinder sleeve; an inner piston rod penetrates through the middle of the cover plate; the space of the cylinder sleeve is divided by an inner piston of the double-acting hydraulic cylinder into an upper hydraulic cylinder and a lower hydraulic cylinder (4021, 4022); a control valve sleeve (502a, 502b, 502c, 502d, 502e, 502f) of a slide-valve-type directional control valve is fixed in a central installation hole of the inner piston; a control valve element (501a, 501b, 501c, 501d, 501e, 501f) is installed in a central installation hole on the inner surface of the piston top in a rotating and sliding manner or by virtue of a nut and a lead screw; a drive rod is installed on the control valve element (501a, 501b, 501c, 501d, 501e, 501f) of the slide-valve-type directional control valve of a variable compression ratio piston, a slide sleeve sliding rectilinearly is installed on a lower portion of the drive rod, and a rotating drive mechanism is arranged on the lower portion to drive the slide sleeve; the double-crankshaft engine is coupled with the crankshafts rotating synchronously in opposite directions through gears; each piston is connected with a connecting rod shaft of the two crankshafts; a position for the drive rod (808, 807) of the variable compression ratio piston to pass through is reserved in the middle of crankshafts and connecting rods of the double-crankshaft engine, and the rotating drive mechanism is installed between the two crankshafts; each crankshaft of the double-crankshaft engine is respectively provided with a flywheel; when the directional control valve is at a balanced state, the directional control valve is at a closed state; when the control valve element is rotated and a control valve element oil inlet and a control valve element oil outlet consequently move up relatively, the control valve element oil outlet is communicated with the upper hydraulic cylinder, and the working liquid of the variable compression ratio piston is low-pressure liquid, and lubricating oil of an engine lubricating system is directly used as the working liquid of the variable compression ratio piston.
Two-dimensional security element having micro-reflectors, wherein the micro-reflectors (51, 52, 53) are arranged in a micro-reflector pattern in a principal plane of the security element, the micro-reflectors present a motif made up of image points (31, 32) to a viewer, the motif lies for the viewer outside the principal plane of the security element by in each case two of the micro-reflectors being adapted to produce for the viewer one of the image points (31, 32) of the motif located outside the principal plane, the micro-reflector pattern has a plurality of groups (55, 56) of micro-reflectors, each of the groups is provided in order to represent for the viewer a perspective view of the motif after the security element has been tilted about an axis located in the principal plane, characterized in that image points (31, 32) of the motif shift by differently sized shift ranges (r1, r2) due to the tilting. the micro-reflectors (51, 52, 53) are arranged in a micro-reflector pattern in a principal plane of the security element, the micro-reflectors present a motif made up of image points (31, 32) to a viewer, the motif lies for the viewer outside the principal plane of the security element by in each case two of the micro-reflectors being adapted to produce for the viewer one of the image points (31, 32) of the motif located outside the principal plane, the micro-reflector pattern has a plurality of groups (55, 56) of micro-reflectors, each of the groups is provided in order to represent for the viewer a perspective view of the motif after the security element has been tilted about an axis located in the principal plane, characterized in that image points (31, 32) of the motif shift by differently sized shift ranges (r1, r2) due to the tilting.
Polymeric surface protective layer on a sandwich structure consisting of a solid substrate, a liquid acrylate and / or methacrylate based coating layer, from which through cross-linking a thin, solid surface polymer layer is generated, characterized by the liquid coating layer in the presence of this protective layer being cross-linked without the interference of oxygen inhibition by UV irradiation in a wavelength range of 100-230 nm, and that the cross-linking of the liquid coating takes place independent of the sandwich production and with a time delay.
An anti-vibration rubber composition comprising: a rubber component comprising a natural rubber, and antioxidants, carbon black and sulfur, wherein the anti-vibration rubber composition comprises: a compound having a carbon-carbon double bond at a terminal and a carbonyl group at an α position thereof and an imidazole antioxidant as the antioxidants, wherein the compound having a carbon-carbon double bond at a terminal and a carbonyl group at an α position thereof is a compound represented by the following general formula wherein, R 1 is a hydrogen atom or a methyl group, R 2 is a group represented by R 4 -R 3 -, wherein R 3 is selected from the group consisting of a single bond, substituted or unsubstituted alkylene groups having 1 to 5 carbon atoms, and substituted or unsubstituted oxyalkylene groups having 1 to 5 carbon atoms in which an oxygen atom of the oxyalkylene group binds to the carbon atom of the carbonyl group, and R 4 is selected from the group consisting of diphenylamino group, 1-naphthylamino group, 2-naphthylamino group, anilino group, ditolylamino group and p-(phenylamino)anilino group, wherein the content of the compound having a double bond at a terminal and a carbonyl group at an α position thereof is 0.2 to 13 parts by mass based on 100 parts by mass of the rubber component, the content of the imidazole antioxidant is 0.1 to 10 parts by mass based on 100 parts by mass of the rubber component, wherein the carbon black is FEF. R 1 is a hydrogen atom or a methyl group, R 2 is a group represented by R 4 -R 3 -, wherein R 3 is selected from the group consisting of a single bond, substituted or unsubstituted alkylene groups having 1 to 5 carbon atoms, and substituted or unsubstituted oxyalkylene groups having 1 to 5 carbon atoms in which an oxygen atom of the oxyalkylene group binds to the carbon atom of the carbonyl group, and R 4 is selected from the group consisting of diphenylamino group, 1-naphthylamino group, 2-naphthylamino group, anilino group, ditolylamino group and p-(phenylamino)anilino group, wherein the content of the compound having a double bond at a terminal and a carbonyl group at an α position thereof is 0.2 to 13 parts by mass based on 100 parts by mass of the rubber component, the content of the imidazole antioxidant is 0.1 to 10 parts by mass based on 100 parts by mass of the rubber component, wherein the carbon black is FEF.
A modular rotor blade for a wind turbine, the rotor blade comprising: a pre-formed blade root section, wherein the blade root section comprises one or more spar caps (48, 50) extending in a generally span-wise direction, wherein the blade root section is integrally manufactured with the spar caps in a single shot or mold; a blade tip section; a plurality of leading edge segments comprising a forward pressure side surface and a forward suction side surface; and a plurality of trailing edge segments comprising an aft pressure side surface and an aft suction side surface, wherein the leading edge segments and the trailing edge segments are arranged between the blade root section and the blade tip section in a generally span-wise direction, and wherein the leading edge segments are joined with the trailing edge segments at a pressure side seam and a suction side seam. a pre-formed blade root section, wherein the blade root section comprises one or more spar caps (48, 50) extending in a generally span-wise direction, wherein the blade root section is integrally manufactured with the spar caps in a single shot or mold; a blade tip section; a plurality of leading edge segments comprising a forward pressure side surface and a forward suction side surface; and a plurality of trailing edge segments comprising an aft pressure side surface and an aft suction side surface, wherein the leading edge segments and the trailing edge segments are arranged between the blade root section and the blade tip section in a generally span-wise direction, and wherein the leading edge segments are joined with the trailing edge segments at a pressure side seam and a suction side seam.
Device for an integrally bonded connection of at least one material segment to a steering device, comprising - at least two fitting segments, wherein at least one of the fitting segments is mounted so as to be movable relative to the at least one other fitting segment, wherein the fitting segments are configured so as to be able to surround the steering device, in particular the steering wheel rim of the steering device, at least in portions; - a receptacle for receiving the steering device; - a drive mechanism for displacing the at least one movably mounted fitting segment toward the steering device; characterised in that - the at least two fitting segments are movable laterally towards the steering device or away from it; and - at least one fixing element which is configured for fixing the at least one material segment at points on the steering device, prior to the fitting segments being brought together. - at least two fitting segments, wherein at least one of the fitting segments is mounted so as to be movable relative to the at least one other fitting segment, wherein the fitting segments are configured so as to be able to surround the steering device, in particular the steering wheel rim of the steering device, at least in portions; - a receptacle for receiving the steering device; - a drive mechanism for displacing the at least one movably mounted fitting segment toward the steering device; characterised in that - the at least two fitting segments are movable laterally towards the steering device or away from it; and - at least one fixing element which is configured for fixing the at least one material segment at points on the steering device, prior to the fitting segments being brought together.
An illumination assembly for an airfield comprising: an airfield light fixture comprising a housing and at least one ring protrusion (359; 360) extending outward from the housing; a base having a ring groove; and a C-shaped retaining ring configured to fit within the ring groove, wherein the at least one ring protrusion (359; 360) is configured to contact the C-shaped retaining ring to attach the light fixture to the base, and wherein the light fixture is configured to be connected to the base without external bolts. an airfield light fixture comprising a housing and at least one ring protrusion (359; 360) extending outward from the housing; a base having a ring groove; and a C-shaped retaining ring configured to fit within the ring groove,
The use of a polymer composition in gel form, obtainable by a process in which a) a monomer composition M) is provided, consisting of A) at least one α, β-ethylenically unsaturated acid, and which does not comprise any crosslinking monomers B) having two or more than two polymerizable α,β-ethylenically unsaturated double bonds per molecule, b) the monomer composition M) provided in step a) is subjected to a free-radical polymerization in the presence of at least one polyether component PE) selected from polyetherols having a number-average molecular weight of at least 200 g/mol and the mono- and di- (C 1 -C 6 -alkyl ethers) thereof, surfactants containing polyether groups and mixtures thereof, in formulations for machine dishwashing. a) a monomer composition M) is provided, consisting of A) at least one α, β-ethylenically unsaturated acid, and which does not comprise any crosslinking monomers B) having two or more than two polymerizable α,β-ethylenically unsaturated double bonds per molecule, A) at least one α, β-ethylenically unsaturated acid, and which does not comprise any crosslinking monomers B) having two or more than two polymerizable α,β-ethylenically unsaturated double bonds per molecule, b) the monomer composition M) provided in step a) is subjected to a free-radical polymerization in the presence of at least one polyether component PE) selected from polyetherols having a number-average molecular weight of at least 200 g/mol and the mono- and di- (C 1 -C 6 -alkyl ethers) thereof, surfactants containing polyether groups and mixtures thereof,
A film which is made from a polymer composition comprising particulate glass cullet having a d 90 of less than 20 μm, wherein the d 90 is measured by laser light particle size analysis using a CILAS (Compagnie Industrielle des Lasers) 1064 instrument, wherein the particles of the glass cullet are surface treated to modify one or more properties of the cullet.
A method to detect brain damage caused by Alzheimer's disease in a test subject which method comprises analyzing a sample comprising CSF, serum, plasma or a fraction thereof of said subject for enhanced presence of neurogranin (protein kinase substrate RC3) (NRGN), using an immunoassay, wherein any enhanced presence of said marker in said fluid or fraction thereof from the test subject as compared to normal subjects indicates an increased probability of brain damage caused by AD in the test subject.
A system for protecting server racks connected to a power supply, the system comprising: an Oring circuit including a first MOSFET, a first diode connected in parallel with the first MOSFET, and first and second comparators (U1, U2) coupled to the first MOSFET and a second MOSFET, each of the first and second comparators supporting a maximum voltage difference that is less than an operational voltage of the power supply; and a clamping circuit including the second MOSFET and a second diode coupled to the Oring circuit, and wherein each of the first and second comparators are configured to compare a source voltage at the first MOSFET with a source voltage at the second MOSFET, the first comparator being configured to switch the first MOSFET to an off condition according to the compared voltage and the second comparator being configured to switch the first MOSFET to an on condition according to the compared voltage, the second MOSFET being configured to clamp a node of the first comparator and a node of the second comparator to below the maximum voltage difference when there is a short at the power supply. an Oring circuit including a first MOSFET, a first diode connected in parallel with the first MOSFET, and first and second comparators (U1, U2) coupled to the first MOSFET and a second MOSFET, each of the first and second comparators supporting a maximum voltage difference that is less than an operational voltage of the power supply; and a clamping circuit including the second MOSFET and a second diode coupled to the Oring circuit, and wherein each of the first and second comparators are configured to compare a source voltage at the first MOSFET with a source voltage at the second MOSFET, the first comparator being configured to switch the first MOSFET to an off condition according to the compared voltage and the second comparator being configured to switch the first MOSFET to an on condition according to the compared voltage, the second MOSFET being configured to clamp a node of the first comparator and a node of the second comparator to below the maximum voltage difference when there is a short at the power supply.
A method of generating hydrogen and oxygen from water, the method comprising: providing a membrane electrode assembly comprising an electrolyzer anode comprising an electrolyzer anode catalyst capable of catalyzing the oxygen evolution reaction, the electrolyzer anode catalyst comprising nanostructured whiskers having thereon multiple alternating layers comprising respectively in any order Pt and Ir, the membrane electrode assembly further comprising a cathode, wherein providing a membrane electrode assembly comprises: sputtering Pt and Ir onto nanostructured whiskers; and radiation annealing at least some of the Pt and Ir on the nanostructured whiskers at least in part in an atmosphere comprising an absolute oxygen partial pressure of at least 2 kPa oxygen; providing water in contact with the electrolyzer anode catalyst; and providing an electrical potential with sufficient current across the membrane electrode assembly to convert at least a portion of the water to hydrogen and oxygen on the cathode and electrolyzer anode respectively, wherein the whiskers have an average cross-sectional dimension in a range from 20 nm to 60 nm and an average length in a range from 0.3 micrometer to 3 micrometers. providing a membrane electrode assembly comprising an electrolyzer anode comprising an electrolyzer anode catalyst capable of catalyzing the oxygen evolution reaction, the electrolyzer anode catalyst comprising nanostructured whiskers having thereon multiple alternating layers comprising respectively in any order Pt and Ir, the membrane electrode assembly further comprising a cathode, wherein providing a membrane electrode assembly comprises: sputtering Pt and Ir onto nanostructured whiskers; and radiation annealing at least some of the Pt and Ir on the nanostructured whiskers at least in part in an atmosphere comprising an absolute oxygen partial pressure of at least 2 kPa oxygen; sputtering Pt and Ir onto nanostructured whiskers; and radiation annealing at least some of the Pt and Ir on the nanostructured whiskers at least in part in an atmosphere comprising an absolute oxygen partial pressure of at least 2 kPa oxygen; providing water in contact with the electrolyzer anode catalyst; and providing an electrical potential with sufficient current across the membrane electrode assembly to convert at least a portion of the water to hydrogen and oxygen on the cathode and electrolyzer anode respectively, wherein the whiskers have an average cross-sectional dimension in a range from 20 nm to 60 nm and an average length in a range from 0.3 micrometer to 3 micrometers.
A pre-filled straw to be used for oral administration of a product, comprising: a first straw segment, which contains the product; and a second straw segment, characterised in that the first straw has an integrally formed cross-slit valve at one end; and the second straw segment has an integrally formed cross-slit valve at one end; and in that the ends of the first and second straw segments that do not have integrally formed cross-slit valves are coupled to one another. a first straw segment, which contains the product; and a second straw segment, characterised in that the first straw has an integrally formed cross-slit valve at one end; and the second straw segment has an integrally formed cross-slit valve at one end; and in that the ends of the first and second straw segments that do not have integrally formed cross-slit valves are coupled to one another.