mhurhangee/ep-ind-claims huggingface dataset:
A process for preparing an alkylated arylpiperazine compound of formula: wherein, R 1 and R 2 are individually selected from hydrogen, unsubstituted alkyl, and substituted alkyl, or R 1 and R 2 are connected to form a 5 to 8 carbon cyclic ring; n is 0, 1, or 2; Y is NR 3 R 4, OR 5, or SR 5, where R 3 and R 4 are individually selected from acyl or sulfonyl, wherein R 3 and R 4 may be connected to form a substituted or unsubstituted cyclic or bicyclic ring, and wherein R 5 is aryl or heteroaryl, or heterocyclic; and Ar is an aryl or heteroaryl group; said process comprising the steps of: (i) alkylating YH with a cyclic sulfate of formula in the presence of a base to form a compound of formula, wherein Q is hydrogen, a metal, or an ammonium salt; (ii) hydrolysing the compound of formula to form an alcohol of formula; (iii) converting the compound of formula to form an alkylating agent of formula wherein LG is a leaving group; and (iv) alkylating a piperazine compound of formula with the alkylating agent of formula to provide the alkylated arylpiperazine of formula R 1 and R 2 are individually selected from hydrogen, unsubstituted alkyl, and substituted alkyl, or R 1 and R 2 are connected to form a 5 to 8 carbon cyclic ring; n is 0, 1, or 2; Y is NR 3 R 4, OR 5, or SR 5, where R 3 and R 4 are individually selected from acyl or sulfonyl, wherein R 3 and R 4 may be connected to form a substituted or unsubstituted cyclic or bicyclic ring, and wherein R 5 is aryl or heteroaryl, or heterocyclic; and Ar is an aryl or heteroaryl group; said process comprising the steps of: (i) alkylating YH with a cyclic sulfate of formula in the presence of a base to form a compound of formula, wherein Q is hydrogen, a metal, or an ammonium salt; (ii) hydrolysing the compound of formula to form an alcohol of formula; (iii) converting the compound of formula to form an alkylating agent of formula wherein LG is a leaving group; and (iv) alkylating a piperazine compound of formula with the alkylating agent of formula to provide the alkylated arylpiperazine of formula (i) alkylating YH with a cyclic sulfate of formula in the presence of a base to form a compound of formula, wherein Q is hydrogen, a metal, or an ammonium salt; (ii) hydrolysing the compound of formula to form an alcohol of formula; (iii) converting the compound of formula to form an alkylating agent of formula wherein LG is a leaving group; and (iv) alkylating a piperazine compound of formula with the alkylating agent of formula to provide the alkylated arylpiperazine of formula
A kit for 3D printing comprising: a substantially dry particulate material comprising: a soluble filler; an insoluble filler; and a transition metal catalyst, and a fluid binder comprising: a (meth)acrylate monomer; at least one of an allyl ether functional monomer or an allyl ether functional oligomer; and a photoinitiator, wherein the insoluble filler is insoluble in the fluid binder and the soluble filler is soluble in the fluid binder characterized in that the photoinitiator is present in the fluid binder in an amount between 0.01% by weight and 1% by weight. a substantially dry particulate material comprising: a soluble filler; an insoluble filler; and a transition metal catalyst, and a soluble filler; an insoluble filler; and a transition metal catalyst, and a fluid binder comprising: a (meth)acrylate monomer; at least one of an allyl ether functional monomer or an allyl ether functional oligomer; and a photoinitiator, wherein the insoluble filler is insoluble in the fluid binder and the soluble filler is soluble in the fluid binder characterized in that the photoinitiator is present in the fluid binder in an amount between 0.01% by weight and 1% by weight. a (meth)acrylate monomer; at least one of an allyl ether functional monomer or an allyl ether functional oligomer; and a photoinitiator, wherein the insoluble filler is insoluble in the fluid binder and the soluble filler is soluble in the fluid binder characterized in that the photoinitiator is present in the fluid binder in an amount between 0.01% by weight and 1% by weight.
A particle beam irradiation apparatus comprising: - particle beam acceleration means that are adapted to accelerate a charged particle beam; - particle beam transport means that are adapted to transport a charged particle beam launched from the particle beam acceleration means; - a scanning apparatus that is adapted to scan the charged particle beam transported by the particle beam transport means; and - irradiation control means that are adapted to control the scanning apparatus so as to irradiate the charged particle beam onto a target region wherein, in a two-dimensional plane perpendicular to a direction of travel of the charged particle beam, the target region includes a plurality of small regions (26, 27, 28, 29), wherein - the irradiation control means are adapted to output to the scanning apparatus a first control signal for controlling the scanning apparatus so as to scan, in two dimensions of the two-dimensional plane, the charged particle beam over a small region (26, 27, 28, 29) serving as an irradiation subject among the plurality of the small regions (26, 27, 28, 29), and a second control signal for controlling the scanning apparatus so as to change the small region (26, 27, 28, 29) serving as the irradiation subject to be a different small region (26, 27, 28, 29) among the plurality of the small regions (26, 27, 28, 29), - whereby the first control signal and the second control signal are superimposed on each other; and - wherein the scanning apparatus consists of a set of scanning electromagnets. - particle beam acceleration means that are adapted to accelerate a charged particle beam; - particle beam transport means that are adapted to transport a charged particle beam launched from the particle beam acceleration means; - a scanning apparatus that is adapted to scan the charged particle beam transported by the particle beam transport means; and - irradiation control means that are adapted to control the scanning apparatus so as to irradiate the charged particle beam onto a target region wherein, in a two-dimensional plane perpendicular to a direction of travel of the charged particle beam, the target region includes a plurality of small regions (26, 27, 28, 29), wherein - the irradiation control means are adapted to output to the scanning apparatus a first control signal for controlling the scanning apparatus so as to scan, in two dimensions of the two-dimensional plane, the charged particle beam over a small region (26, 27, 28, 29) serving as an irradiation subject among the plurality of the small regions (26, 27, 28, 29), and a second control signal for controlling the scanning apparatus so as to change the small region (26, 27, 28, 29) serving as the irradiation subject to be a different small region (26, 27, 28, 29) among the plurality of the small regions (26, 27, 28, 29), - whereby the first control signal and the second control signal are superimposed on each other; and - wherein the scanning apparatus consists of a set of scanning electromagnets.
A remote control apparatus, comprising: a directional antenna; a communicator; and a processor configured to: based on a wireless signal being received from an external device through the directional antenna, identify an angle at which the wireless signal is received, based on the angle being within a predetermined range, obtain identification information of the external device by parsing the wireless signal, identify whether the external device is registered to a server based on information on a device registered to the server and the identification information of the external device, and based on identifying that the external device is not registered to the server, transmit a signal for requesting registration to the external device through the communicator. a directional antenna; a communicator; and a processor configured to: based on a wireless signal being received from an external device through the directional antenna, identify an angle at which the wireless signal is received, based on the angle being within a predetermined range, obtain identification information of the external device by parsing the wireless signal, identify whether the external device is registered to a server based on information on a device registered to the server and the identification information of the external device, and based on identifying that the external device is not registered to the server, transmit a signal for requesting registration to the external device through the communicator. based on a wireless signal being received from an external device through the directional antenna, identify an angle at which the wireless signal is received, based on the angle being within a predetermined range, obtain identification information of the external device by parsing the wireless signal, identify whether the external device is registered to a server based on information on a device registered to the server and the identification information of the external device, and based on identifying that the external device is not registered to the server, transmit a signal for requesting registration to the external device through the communicator.
Method of onboarding network equipment to a managed network, the method comprising, at an authentication controller of the managed network: receiving an onboarding request of the network equipment; generating an authentication challenge comprising an instruction for making a configuration change to the network configuration of the network equipment; wherein the configuration change to the network configuration of the network equipment is detectable by the authentication controller to identify to the authentication controller the network equipment and/or a network location of the network equipment; communicating to a user the instruction for making the configuration change to the network equipment; and determining whether or not the configuration change has been made to the network equipment from which the onboarding request was received and, if the configuration change has been made to the said network equipment according to the instruction, determining an authenticated status of the network equipment for accessing the managed network. receiving an onboarding request of the network equipment; generating an authentication challenge comprising an instruction for making a configuration change to the network configuration of the network equipment; wherein the configuration change to the network configuration of the network equipment is detectable by the authentication controller to identify to the authentication controller the network equipment and/or a network location of the network equipment; communicating to a user the instruction for making the configuration change to the network equipment; and determining whether or not the configuration change has been made to the network equipment from which the onboarding request was received and, if the configuration change has been made to the said network equipment according to the instruction, determining an authenticated status of the network equipment for accessing the managed network.
An interlayer film for laminated glass, having a multilayer structure including: a plastic layer containing polyethylene terephthalate and with a Young's modulus of 1 GPa or more as the value indicated by the slope of the straight line part of a stress-strain curve that is drawn in a tensile test in conformity with JIS K7127 at 23°C; and a first resin layer containing polyvinyl acetal and a plasticizer on a first surface of the plastic layer, characterized in that the first resin layer having a glossiness of 10 to 40, which is the 75° specular glossiness measured in conformity with JIS Z 8741:1997, on the surface on the side to be in contact with the plastic layer. a plastic layer containing polyethylene terephthalate and with a Young's modulus of 1 GPa or more as the value indicated by the slope of the straight line part of a stress-strain curve that is drawn in a tensile test in conformity with JIS K7127 at 23°C; and a first resin layer containing polyvinyl acetal and a plasticizer on a first surface of the plastic layer, characterized in that the first resin layer having a glossiness of 10 to 40, which is the 75° specular glossiness measured in conformity with JIS Z 8741:1997, on the surface on the side to be in contact with the plastic layer.
A wet smelting method for nickel oxide ore by which valuable metals such as nickel and cobalt are recovered from the nickel oxide ore, the method comprising: a step of separating the nickel oxide ore into a limonite-type ore having a low magnesium grade with a magnesium grade of 2% by weight or less and a saprolite-type ore having a high magnesium grade with a magnesium grade of more than 2% by weight; a step of normal-pressure leaching the saprolite-type ore obtained in the step by adding a pressure leachate which is obtained by pressure leaching in a step described below and in which the concentration of sulfuric acid is adjusted such that the value, which is obtained by dividing the total value of the concentration of free acid contained in the pressure leachate and the concentration of iron ions calculated on the assumption that the existence form is trivalent by the grade of magnesium contained in the saprolite-type ore, becomes 1.5 mol/mol equivalent or less, to obtain a normal-pressure leachate and a normal-pressure leaching residue; and a step of performing pressure leaching by mixing the limonite-type ore obtained in the step and the normal-pressure leaching residue obtained in the step and then reacting the resultant mixture with sulfuric acid in an acidic atmosphere under high temperature and high pressure, to obtain a pressure leachate. a step of separating the nickel oxide ore into a limonite-type ore having a low magnesium grade with a magnesium grade of 2% by weight or less and a saprolite-type ore having a high magnesium grade with a magnesium grade of more than 2% by weight; a step of normal-pressure leaching the saprolite-type ore obtained in the step by adding a pressure leachate which is obtained by pressure leaching in a step described below and in which the concentration of sulfuric acid is adjusted such that the value, which is obtained by dividing the total value of the concentration of free acid contained in the pressure leachate and the concentration of iron ions calculated on the assumption that the existence form is trivalent by the grade of magnesium contained in the saprolite-type ore, becomes 1.5 mol/mol equivalent or less, to obtain a normal-pressure leachate and a normal-pressure leaching residue; and a step of performing pressure leaching by mixing the limonite-type ore obtained in the step and the normal-pressure leaching residue obtained in the step and then reacting the resultant mixture with sulfuric acid in an acidic atmosphere under high temperature and high pressure, to obtain a pressure leachate.
A fluid preparation device adapted for mounting and connecting a connecting portion of a container, the fluid preparation device comprising at least one line (52, 51), wherein the fluid preparation device is adapted such that the at least one line (52, 51) can be brought in fluid communication with the interior of the container in the connected position of the container, the container is filled with a first medium and is provided with a reservoir containing a second medium, and the fluid preparation device comprises means for opening said reservoir so that the first and second medium are mixed with each other, the fluid preparation device has a lid comprising the means for opening the reservoir, and the lid is turnable around a joint or an axis, characterised in that the means for opening the reservoir is rod-shaped and pivotably fixed to the lid. at least one line (52, 51), wherein the fluid preparation device is adapted such that the at least one line (52, 51) can be brought in fluid communication with the interior of the container in the connected position of the container, the container is filled with a first medium and is provided with a reservoir containing a second medium, and the fluid preparation device comprises means for opening said reservoir so that the first and second medium are mixed with each other, the fluid preparation device has a lid comprising the means for opening the reservoir, and the lid is turnable around a joint or an axis,
Process for producing a low-nitrogen synthesis gas from a natural gas containing nitrogen and carbon dioxide, from which water and carbon dioxide are removed in a first temperature swing adsorption plant and subsequently nitrogen is removed in a cryogenic gas fractionator, so that a low-nitrogen, water-free and carbon dioxide-free natural gas is formed which is then supplied to a thermochemical conversion in order to recover a raw synthesis gas comprising hydrogen, carbon monoxide, water and carbon dioxide, from which raw synthesis gas the low-nitrogen synthesis gas is obtained at least by the removal of water and carbon dioxide in a second temperature swing adsorption plant, characterized in that at least a portion of the low-nitrogen, water-free and carbon dioxide-free natural gas, prior to its thermochemical conversion, is used as regeneration gas (9, 10) in the regeneration of the first and/or second temperature swing adsorption plant.
A method for producing a terminal carboxyl group-containing polyethylene glycol, which comprises the following steps 1 and 2: Step 1: a step of reacting a compound of the following formula, in a solution containing a polyethylene glycol having a hydroxyl group, an inorganic base 0.5 to 4 times the polyethylene glycol in mass, an aprotic solvent and water, mass of the water being 5 to 20 meq with respect to the inorganic base and mass of the water in the solution being 2,000 ppm or less, with the polyethylene glycol to obtain a polyethylene glycol ester: wherein, in the formula, X represents a leaving group, a represents an integer of 4 to 9, and R 1 represents a hydrocarbon group having 1 to 4 carbon atoms; Step 2: a step of hydrolyzing the polyethylene glycol ester to obtain a terminal carboxyl group-containing polyethylene glycol. Step 1: a step of reacting a compound of the following formula, in a solution containing a polyethylene glycol having a hydroxyl group, an inorganic base 0.5 to 4 times the polyethylene glycol in mass, an aprotic solvent and water, mass of the water being 5 to 20 meq with respect to the inorganic base and mass of the water in the solution being 2,000 ppm or less, with the polyethylene glycol to obtain a polyethylene glycol ester: wherein, in the formula, X represents a leaving group, a represents an integer of 4 to 9, and R 1 represents a hydrocarbon group having 1 to 4 carbon atoms; Step 2: a step of hydrolyzing the polyethylene glycol ester to obtain a terminal carboxyl group-containing polyethylene glycol.
A ventilation device for docking to a frame of a window or a door, without engaging in the frame, the ventilation device comprising a housing and - having two flow channels (a, b) which are formed in the housing and which both extend through a heat exchanger, and each flow channel comprises a fan (30a, 30b) in the course of its longitudinal extension; - a flat side of the housing which comprises three functional strip sections, wherein the first strip section is provided and formed as a mounting strip for a lateral face end of the fixed frame, the second functional strip comprises two spatially spaced flow openings (7, 9) as the outer strip, and the third functional strip is formed as an inner strip; characterized in that a removable plate is provided as a cover of a maintenance opening in the third functional strip in order to provide access to at least the fans (30a, 30b) and a section of the heat exchanger. - having two flow channels (a, b) which are formed in the housing and which both extend through a heat exchanger, and each flow channel comprises a fan (30a, 30b) in the course of its longitudinal extension; - a flat side of the housing which comprises three functional strip sections, wherein the first strip section is provided and formed as a mounting strip for a lateral face end of the fixed frame, the second functional strip comprises two spatially spaced flow openings (7, 9) as the outer strip, and the third functional strip is formed as an inner strip;
An apparatus for installing a wellbore on a seabed comprising a suction means comprising a housing defining a chamber, the housing having an open end, wherein the open end defines a leading edge for engagement with the seabed, a wellhead means located at an end opposite the open end for engagement with at least one conduit, the at least one conduit being coupled to the housing, wherein the at least one conduit extends substantially from the wellhead means through the chamber, wherein, when the wellbore is installed on the seabed, the apparatus provides a barrier or well barrier, which is capable of isolating and/or maintaining a wellbore pressure.
A transmitter for a Digital Subscriber Line, DSL, system, comprising: a rate encoder configured to generate a first set of encoded bits using a set of least significant bits, wherein the first set of encoded bits contains at least one more bit than the set of least significant bits; a trellis shaper operably coupled to the rate encoder, wherein the trellis shaper is configured to generate a second set of encoded bits using a most significant bit and the first set of encoded bits; a first constellation mapper operably coupled to the rate encoder, wherein the first constellation mapper is configured to generate a first point described by integer coordinates in a complex plane based on the first set of encoded bits obtained from the rate encoder; a second constellation mapper operably coupled to the trellis shaper, wherein the second constellation mapper is configured to generate a second point described by integer coordinates in the complex plane based on the second set of encoded bits after interleaving two bits from the second set of encoded bits obtained from the trellis shaper; and a merger module operably coupled to the first constellation mapper and the second constellation mapper, wherein the merger module is configured to merge the first point with the second point to generate a symbol, wherein the symbol represents a third point described by integer coordinates in the complex plane. a rate encoder configured to generate a first set of encoded bits using a set of least significant bits, wherein the first set of encoded bits contains at least one more bit than the set of least significant bits; a trellis shaper operably coupled to the rate encoder, wherein the trellis shaper is configured to generate a second set of encoded bits using a most significant bit and the first set of encoded bits; a first constellation mapper operably coupled to the rate encoder, wherein the first constellation mapper is configured to generate a first point described by integer coordinates in a complex plane based on the first set of encoded bits obtained from the rate encoder; a second constellation mapper operably coupled to the trellis shaper, wherein the second constellation mapper is configured to generate a second point described by integer coordinates in the complex plane based on the second set of encoded bits after interleaving two bits from the second set of encoded bits obtained from the trellis shaper; and a merger module operably coupled to the first constellation mapper and the second constellation mapper, wherein the merger module is configured to merge the first point with the second point to generate a symbol, wherein the symbol represents a third point described by integer coordinates in the complex plane.