mhurhangee/ep-ind-claims huggingface dataset:
A method of operating a heat recovery steam generator for a combined cycle power unit, the combined cycle power unit including a gas turbine, a heat recovery steam generator (HRSG) to generate steam by recovering thermal energy of exhaust gas from the gas turbine, and a steam turbine driven by the steam generated from the HRSG, the method including: generating saturated steam in an evaporator in the HRSG; conveying steam from the evaporator through an upstream superheater stage in the HRSG; conveying superheated steam from the upstream superheater stage through a downstream superheater stage in the HRSG; conveying the superheated steam from the downstream superheater stage to a steam turbine; and between the upstream and downstream superheater stages (46a, 46b), throttling the steam flow from the upstream superheater stage to a lower pressure to form a reduced pressure steam flow prior to entering the downstream superheater stage, wherein the power plant has a base load mode of operation and a low load mode of operation and wherein: operation of the power plant in the base load of operation includes providing an unthrottled steam flow from the upstream superheater stage to the downstream superheater stage; and operation of the power plant in the low load mode of operation includes throttling the steam flow from the upstream superheater stage to the downstream superheater stage. generating saturated steam in an evaporator in the HRSG; conveying steam from the evaporator through an upstream superheater stage in the HRSG; conveying superheated steam from the upstream superheater stage through a downstream superheater stage in the HRSG; conveying the superheated steam from the downstream superheater stage to a steam turbine; and between the upstream and downstream superheater stages (46a, 46b), throttling the steam flow from the upstream superheater stage to a lower pressure to form a reduced pressure steam flow prior to entering the downstream superheater stage, wherein the power plant has a base load mode of operation and a low load mode of operation and wherein: operation of the power plant in the base load of operation includes providing an unthrottled steam flow from the upstream superheater stage to the downstream superheater stage; and operation of the power plant in the base load of operation includes providing an unthrottled steam flow from the upstream superheater stage to the downstream superheater stage; and
A reducing agent storage system for a vehicle, which system comprises a reducing agent tank, a tapping container intended for reducing agent and situated within the reducing agent tank, a tapping device for reducing agent connected to the tapping container, a return device for reducing agent connected to the tapping container, and a feed device for reducing agent which comprises a venturi pump connected to the return device, which reducing agent storage system is further provided with a warming device for reducing agent, whereby the feed device is adapted to feeding reducing agent from the reducing agent tank to the return device through a supply device situated between them for reducing agent by the venturi pump drawing reducing agent from the reducing agent tank by means of the return flow of reducing agent which is led via the return device to the tapping container, and that the warming device is a heating loop in which liquid heat medium warmed by the engine of the vehicle circulates, which heating loop is adapted to running within the lower portion of the reducing agent tank characterised in that the heating loop is adapted to running within the lower portion of the tapping container and is also associated thermally with the venturi pump, making it possible for heat to be transferred from the liquid heat medium to the reducing agent in the reducing agent tank, the tapping container and the venturi pump in order to prevent freezing of the reducing agent and in that the heating loop for the liquid heat medium is further associated thermally with parts of the tapping device, the return device and the supply device for reducing agent making it possible for heat to be transferred from the liquid heat medium to the reducing agent in those parts in order to prevent freezing of the reducing agent.
A method for the in vitro production of DNA minicircles of less than 250 base pairs comprising steps of: a) providing nicked double-stranded oligodeoxynucleotides bunt-ended substrates having at least one phosphorylated 5' end; b) performing a ligase-mediated circularization on a reaction mixture in the presence of a bending protein, wherein said reaction mixture comprises the said double-stranded oligodeoxynucleotides substrates and a DNA bending protein; and c) obtaining DNA minicircles. a) providing nicked double-stranded oligodeoxynucleotides bunt-ended substrates having at least one phosphorylated 5' end; b) performing a ligase-mediated circularization on a reaction mixture in the presence of a bending protein, wherein said reaction mixture comprises the said double-stranded oligodeoxynucleotides substrates and a DNA bending protein; and c) obtaining DNA minicircles.
Blower for conveying hydrogen in a fuel cell system of a motor vehicle, comprising a flow housing having a flow housing cover, an inlet and an outlet formed at the flow housing, a feed channel (36, 38) arranged in the flow housing and fluidically connecting the inlet with the outlet, an impeller rotatably supported in the flow housing, and a drive shaft on which the impeller is arranged, and wherein the flow housing lid is arranged geodetically below the impeller, and a cover surface of the flow housing cover, which faces to the impeller, is closed, wherein a gap is formed between the cover surface and a first impeller surface directed to the cover surface, characterized in that the impeller has an inclined second impeller surface averted from the cover surface, wherein the inclined second impeller surface is in fluid communication with the gap via at least one passage opening.
An information processing method, applied to a terminal device, wherein a rich execution environment REE and at least two trusted execution environments TEEs are deployed in the terminal device, the REE comprises one or more applications, and the method comprises: when the terminal device obtains a first display request in a first application, obtaining, by the terminal device, the first display request from the first application based on a first trusted user interface TUI trusted application, wherein the first application is any one of the applications in the REE, the first display request is used to display a first interface, the first display request comprises display information of the first interface, the first TUI trusted application is run in a first TEE, and the first TEE is a TEE in the at least two trusted execution environments TEEs; obtaining, by the terminal device, the first display request from the first TUI trusted application based on a first TUI framework, wherein the first TUI framework is run in the first TEE; drawing, by the terminal device, the first interface based on the first TUI framework; obtaining, by the terminal device from the first TUI framework based on a TUI server end, information used to indicate to display the first interface, wherein the TUI server end is run in a second TEE, the second TEE is a TEE in the at least two trusted execution environments TEEs, and a TUI display driver is integrated in the second TEE; and calling, by the terminal device based on the TUI server end, the TUI display driver to display the first interface. when the terminal device obtains a first display request in a first application, obtaining, by the terminal device, the first display request from the first application based on a first trusted user interface TUI trusted application, wherein the first application is any one of the applications in the REE, the first display request is used to display a first interface, the first display request comprises display information of the first interface, the first TUI trusted application is run in a first TEE, and the first TEE is a TEE in the at least two trusted execution environments TEEs; obtaining, by the terminal device, the first display request from the first TUI trusted application based on a first TUI framework, wherein the first TUI framework is run in the first TEE; drawing, by the terminal device, the first interface based on the first TUI framework; obtaining, by the terminal device from the first TUI framework based on a TUI server end, information used to indicate to display the first interface, wherein the TUI server end is run in a second TEE, the second TEE is a TEE in the at least two trusted execution environments TEEs, and a TUI display driver is integrated in the second TEE; and calling, by the terminal device based on the TUI server end, the TUI display driver to display the first interface.
An electric filling station comprising a primary coolant circuit, called a common primary coolant circuit, further having the following features: - the electric filling station comprises a charging column, - the charging column comprises a cooling unit and a charging cable having a closed secondary coolant circuit, - the charging column comprises hoses for connecting to the common primary coolant circuit of the electric filling station, - the cooling unit comprises a heat exchanger having first connections (11, 13) and second connections (15, 16), - the first connections (11, 13) of the cooling unit are fluidically connected to the hoses, - the second connections (15, 16) are fluidically connected to the secondary coolant circuit, and - the cooling unit is configured to cool the secondary coolant circuit when the first connections (11, 13) are fluidically connected to the primary coolant circuit, having the following further feature: - the electric filling station comprises further charging columns which are fluidically connected to the common primary coolant circuit of the electric filling station. - the electric filling station comprises a charging column, - the charging column comprises a cooling unit and a charging cable having a closed secondary coolant circuit, - the charging column comprises hoses for connecting to the common primary coolant circuit of the electric filling station, - the cooling unit comprises a heat exchanger having first connections (11, 13) and second connections (15, 16), - the first connections (11, 13) of the cooling unit are fluidically connected to the hoses, - the second connections (15, 16) are fluidically connected to the secondary coolant circuit, and - the cooling unit is configured to cool the secondary coolant circuit when the first connections (11, 13) are fluidically connected to the primary coolant circuit, - the electric filling station comprises further charging columns which are fluidically connected to the common primary coolant circuit of the electric filling station.
A lane maintaining assistance device comprising: a first assistance unit configured to perform steering assistance of a vehicle by a hydraulic pressure; a second assistance unit configured to perform steering assistance of the vehicle by a motor; and a steering assistance control unit configured to, in a case where the vehicle is determined to have entered a curve on the basis of a captured image in which a lane forward in a vehicle advancing-direction is captured, reduce a steering assistance amount of the first assistance unit and start steering assistance by the second assistance unit, characterised in that the lane maintaining assistance device further comprises: a lane center detection unit configured to detect a center of the lane from the captured image, wherein the steering assistance control unit is configured to, in a case where a center of the vehicle is determined to be traveling on an inner side of curve than the center of the lane, reduce the steering assistance amount of the second assistance unit as compared to a case where the center of the vehicle is determined to be traveling on an outer side of the curve than the center of the lane. a first assistance unit configured to perform steering assistance of a vehicle by a hydraulic pressure; a second assistance unit configured to perform steering assistance of the vehicle by a motor; and a steering assistance control unit configured to, in a case where the vehicle is determined to have entered a curve on the basis of a captured image in which a lane forward in a vehicle advancing-direction is captured, reduce a steering assistance amount of the first assistance unit and start steering assistance by the second assistance unit, characterised in that the lane maintaining assistance device further comprises: a lane center detection unit configured to detect a center of the lane from the captured image, wherein the steering assistance control unit is configured to, in a case where a center of the vehicle is determined to be traveling on an inner side of curve than the center of the lane, reduce the steering assistance amount of the second assistance unit as compared to a case where the center of the vehicle is determined to be traveling on an outer side of the curve than the center of the lane. a lane center detection unit configured to detect a center of the lane from the captured image, wherein the steering assistance control unit is configured to, in a case where a center of the vehicle is determined to be traveling on an inner side of curve than the center of the lane, reduce the steering assistance amount of the second assistance unit as compared to a case where the center of the vehicle is determined to be traveling on an outer side of the curve than the center of the lane.
Continuous mixing apparatus for producing a foamed slurry, wherein solids and a mixing liquid are mixed to a flowable slurry in a vertical mixer and a vertical progressive cavity pump is located at the bottom of the vertical mixer, wherein the progressive cavity pump leads on the exit side, pressure-tight, directly into the first, front end of the housing (5.3) of a horizontal mixer and the mixer features an outlet (5.3.3) on its second, back end characterised in that the housing (5.3) on the first, front end features an inlet port for foam (5.3.2), to which the pipe of a foam gun is attached, pressure-tight, and a rotatable, horizontal mixing device (5.1) is arranged in the mixer.
A chemically amplified positive photoresist composition comprising an alkali-soluble resin, at least one plasticizer selected from a group consisting of an alkali-soluble vinyl resin and an acid-dissociable group containing vinyl resin, a photoacid generator, an organic solvent, and a basic compound, the alkali-soluble resin, comprising a polymer comprising recurring units represented by a general formula, a general formula and a general formula and having a weight average molecular weight of 1,000 to 200,000, wherein R1 is hydrogen, alkyl or halogen, R2 is hydrogen or alkyl, R3 is C4-C12 tertiary alkyl, m is a positive integer of 1 to 5; the amount of the plasticizer in the composition is 2 to 10 parts by mass per 100 parts by mass of the alkali-soluble resin; the amount of the photoacid generator in the composition is 1 to 10 parts by mass per 100 parts by mass of the alkali-soluble resin; the amount of the base in the composition is 0.01 to 1 parts by mass per 100 parts by mass of the alkali-soluble resin; and the organic solvent is a combination of organic solvents selected from the group of propylene glycol monomethylether and propylene glycol dimethyl ether, propylene glycol monomethylether and methylisobutylketone, propylene glycol monomethylether and methylethylketone, propylene glycol monomethylether and n-butyl acetate, propylene glycol monomethylether and cyclopentyl methyl ether, and propylene glycol monomethylether and propyl propionate. wherein R1 is hydrogen, alkyl or halogen, R2 is hydrogen or alkyl, R3 is C4-C12 tertiary alkyl, m is a positive integer of 1 to 5; the amount of the plasticizer in the composition is 2 to 10 parts by mass per 100 parts by mass of the alkali-soluble resin; the amount of the photoacid generator in the composition is 1 to 10 parts by mass per 100 parts by mass of the alkali-soluble resin; the amount of the base in the composition is 0.01 to 1 parts by mass per 100 parts by mass of the alkali-soluble resin; and the organic solvent is a combination of organic solvents selected from the group of propylene glycol monomethylether and propylene glycol dimethyl ether, propylene glycol monomethylether and methylisobutylketone, propylene glycol monomethylether and methylethylketone, propylene glycol monomethylether and n-butyl acetate, propylene glycol monomethylether and cyclopentyl methyl ether, and propylene glycol monomethylether and propyl propionate.
Open-end spinning machine comprising at least one spinning head having a spinning unit and a winding unit into reels, wherein the winding unit into reels winds onto a tube a reel of yarn obtained from the underlying spinning unit, - a main suction system of the spinning machine, with means for producing a vacuum for the machine and provided with a reception duct of the yarn waste, such as fluff, dust and/or yarn fibres, with an input mouth aeraulically connectable to said vacuum generating means by means of a main shut-off valve, - at least one service trolley mobile so as to be placeabale in the vicinity of each spinning head, the service trolley being fitted with its own secondary suction device able to generate a vacuum to aspirate yarn waste from each spinning head, wherein - the secondary suction device is fitted with its own storage tank for collecting the aspirated yarn waste, and its own discharge duct suitable to allow the selective emptying of the waste accumulated in said storage tank, - the discharge duct being fitted with a discharge mouth and a secondary shut-off valve configured to interact selectively with the input mouth of the waste reception duct and/or with the main shut-off valve, wherein the yarn waste reception duct is of the mobile and/or telescopic type so as to pass from a retracted configuration in which it does not interface with the discharge duct of the service trolley to an extracted configuration in which it connects aeraulically with said discharge duct in order to allow the passage of the waste from the collection tank into the centralised suction system. - a main suction system of the spinning machine, with means for producing a vacuum for the machine and provided with a reception duct of the yarn waste, such as fluff, dust and/or yarn fibres, with an input mouth aeraulically connectable to said vacuum generating means by means of a main shut-off valve, - at least one service trolley mobile so as to be placeabale in the vicinity of each spinning head, the service trolley being fitted with its own secondary suction device able to generate a vacuum to aspirate yarn waste from each spinning head, wherein - the secondary suction device is fitted with its own storage tank for collecting the aspirated yarn waste, and its own discharge duct suitable to allow the selective emptying of the waste accumulated in said storage tank, - the discharge duct being fitted with a discharge mouth and a secondary shut-off valve configured to interact selectively with the input mouth of the waste reception duct and/or with the main shut-off valve, wherein the yarn waste reception duct is of the mobile and/or telescopic type so as to pass from a retracted configuration in which it does not interface with the discharge duct of the service trolley to an extracted configuration in which it connects aeraulically with said discharge duct in order to allow the passage of the waste from the collection tank into the centralised suction system.
An anti-extrusion device (60, 100) for use on a downhole tool having a sealing element, the device (60, 100) comprising: a first proximal edge (62, 110) disposed on the downhole tool adjacent an end of the sealing element; a first sheath (66, 120) extending from the first proximal edge (62, 110) and having a first distal edge (68, 126), the first distal edge (68, 126) disposed at least partially over the end of the sealing element, the first sheath (66, 120) defining one or more first longitudinal slots (64, 124) at least partially between the first proximal edge (62, 110) and the first distal edge (68, 126); and characterised by: a reinforcing band disposed on the first distal edge (68, 126) of the first sheath (66, 120). a first proximal edge (62, 110) disposed on the downhole tool adjacent an end of the sealing element; a first sheath (66, 120) extending from the first proximal edge (62, 110) and having a first distal edge (68, 126), the first distal edge (68, 126) disposed at least partially over the end of the sealing element, the first sheath (66, 120) defining one or more first longitudinal slots (64, 124) at least partially between the first proximal edge (62, 110) and the first distal edge (68, 126); and characterised by: a reinforcing band disposed on the first distal edge (68, 126) of the first sheath (66, 120). a reinforcing band disposed on the first distal edge (68, 126) of the first sheath (66, 120).
A process for producing a peptide thioester compound, characterized by comprising: forming a peptide by a solid-phase synthesis method using a resin modified with a linker represented by the formula as a solid phase; cleaving a bond between the solid phase and the peptide with at least one acid selected from dilute hydrochloric acid, dilute sulfuric acid, formic acid, and acetic acid, in the presence of an alcohol, to produce a peptide having a carboxyl group at the C-terminus; and reacting a thiol compound with the peptide at -100 to 0°C in the presence of a condensing agent in a solvent: wherein R 1 represents a C 1-4 alkyl group, R 2 represents a hydrogen atom or C 1-4 alkoxy group, and n represents an integer of 1 to 4. forming a peptide by a solid-phase synthesis method using a resin modified with a linker represented by the formula as a solid phase; cleaving a bond between the solid phase and the peptide with at least one acid selected from dilute hydrochloric acid, dilute sulfuric acid, formic acid, and acetic acid, in the presence of an alcohol, to produce a peptide having a carboxyl group at the C-terminus; and reacting a thiol compound with the peptide at -100 to 0°C in the presence of a condensing agent in a solvent: wherein R 1 represents a C 1-4 alkyl group, R 2 represents a hydrogen atom or C 1-4 alkoxy group, and n represents an integer of 1 to 4.