mhurhangee/ep-ind-claims huggingface dataset:
A control apparatus of a compression self-ignition internal combustion engine in which fuel injected from a fuel injection valve is caused to combust by self-ignition in a combustion chamber, a combustion field target temperature being given for limiting the amount of NOx produced during combustion in the combustion field, in which the fuel combusts to a predetermined target NOx production amount, and a target amount of heat input to the combustion chamber being given for causing output of the internal combustion engine to reach a required output, and the control apparatus comprising a physical quantity adjustment unit that, by adjusting at least one physical quantity from among the volume of the combustion field in which the fuel combusts, the temperature before the start of combustion in the combustion field, the density of gas existing in the combustion field, and the specific heat of gas existing in the combustion field, causes the temperature of the combustion field to be less than or equal to the combustion field target temperature and causes the target input heat amount to be obtained as the amount of heat input to the combustion chamber, characterized in that the physical quantity adjustment unit is configured so as to partition a period of combustion in the combustion chamber into a plurality of micro-periods, and adjust the at least one physical quantity such that the combustion temperature of the combustion field is less than or equal to the combustion field target temperature in each of the micro-periods, wherein in order to adjust the volume V c (α) of the combustion field in each micro-period in which physical quantities are adjusted while satisfying an inequality: Q a ≤ ρ a σ a V c a T N − Th a with values given for Q(α) and T N, where α is a representative value of the crank angle in the micro-period, V c (α) is the volume of the combustion field being a space occupied by the spray of fuel injected in the micro-period, Thα is the temperature of the air-fuel mixture existing in the combustion field at the time when fuel injection was performed in the micro-period, ρ(α) is the density of the gas in the combustion field in the micro-period, σ(α) is the specific heat of the gas in the combustion field in the micro-period, T N is the target combustion temperature in the combustion field in the micro-period, and Q(α) is the input heat amount to the combustion chamber in the micro-period, the physical quantity adjustment unit sets parameters, the temperature Th α, the density ρ(α), and the specific heat σ(α), to respective fixed values determined from a map or an arithmetic expression in each micro-period, and for the volume V c (α) of the combustion field, determines from a map or an arithmetic expression either a fuel injection amount or a fuel injection pressure that gives the volume V c (α) of the combustion field that satisfies the inequality when the fixed values of the temperature Th α, the density ρ(α), and the specific heat σ(α) are substituted into the inequality.
A hair dye composition comprising an azo dye represented by the following formula: wherein R 1, R 2, R 3, and R 4 each independently represents a hydrogen atom, an aliphatic hydrocarbon group, an aryl group, a halogen atom, an acyl group, a cyano group, an acylamino group, an aliphatic oxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an aliphatic sulfonyl group, an arylsulfonyl group, a sulfamoyl group, an aliphatic oxycarbonylamino group, an aryloxycarbonylamino group, a sulfo group, a carboxy group, a carbamoylamino group, a sulfamoylamino group or an aliphatic or aromatic sulfonylamino group, wherein R 1 and R 2, and/or R 3 and R 4 may be coupled to form a 5- or 6-membered aromatic or non-aromatic ring; X represents a carbon atom or a nitrogen atom with the proviso that when X represents a carbon atom, n stands for 1, and when X represents a nitrogen atom, n stands for 0; A 1, A 2, A 3 and A 4 each independently represents a nitrogen atom or represents a carbon atom substituted by Y or having a hydrogen atom, with the proviso that at least one of A 1, A 2, A 3 and A 4 is a nitrogen atom; and Y represents a substituent with the proviso that m stands for an integer from 0 to 3, or a salt thereof, and further comprising an oxidizing agent. wherein R 1, R 2, R 3, and R 4 each independently represents a hydrogen atom, an aliphatic hydrocarbon group, an aryl group, a halogen atom, an acyl group, a cyano group, an acylamino group, an aliphatic oxycarbonyl group, an aryloxycarbonyl group, a carbamoyl group, an aliphatic sulfonyl group, an arylsulfonyl group, a sulfamoyl group, an aliphatic oxycarbonylamino group, an aryloxycarbonylamino group, a sulfo group, a carboxy group, a carbamoylamino group, a sulfamoylamino group or an aliphatic or aromatic sulfonylamino group, wherein R 1 and R 2, and/or R 3 and R 4 may be coupled to form a 5- or 6-membered aromatic or non-aromatic ring; X represents a carbon atom or a nitrogen atom with the proviso that when X represents a carbon atom, n stands for 1, and when X represents a nitrogen atom, n stands for 0; A 1, A 2, A 3 and A 4 each independently represents a nitrogen atom or represents a carbon atom substituted by Y or having a hydrogen atom, with the proviso that at least one of A 1, A 2, A 3 and A 4 is a nitrogen atom; and Y represents a substituent with the proviso that m stands for an integer from 0 to 3, or a salt thereof, and further comprising an oxidizing agent.
A method for operating a combustion device, the combustion device comprising: - a combustion chamber; - a water injection system configured to mix water to fuel in the combustion chamber and to adjust a parameter ω defined as a ratio between water and fuel, said parameter ω having an operating set point value ω nom and a minimum value ω min; and - a controller for detecting flame-generated pulsations above a predefined threshold; the method including the step of: - detecting a flame-generated pulsation event; and being characterised in that it further includes the following steps: - calculating a current parameter ω and: - if the current parameter ω is greater than ω min, reducing parameter ω and subsequently increasing it to ω nom; - if the current parameter ω is equal to ω min, increasing parameter ω to ω nom. - a combustion chamber; - a water injection system configured to mix water to fuel in the combustion chamber and to adjust a parameter ω defined as a ratio between water and fuel, said parameter ω having an operating set point value ω nom and a minimum value ω min; and - a controller for detecting flame-generated pulsations above a predefined threshold; - detecting a flame-generated pulsation event; - calculating a current parameter ω and: - if the current parameter ω is greater than ω min, reducing parameter ω and subsequently increasing it to ω nom; - if the current parameter ω is equal to ω min, increasing parameter ω to ω nom. - if the current parameter ω is greater than ω min, reducing parameter ω and subsequently increasing it to ω nom; - if the current parameter ω is equal to ω min, increasing parameter ω to ω nom.
A device for adjusting cutting depth for the removal of longitudinal weld beads inside sections such as tubes and the like, comprising: - a supporting frame of an elongated shape and transverse dimensions suitable for enabling it to be contained inside a section, the supporting frame being associated, at one end thereof, with an arm or external rod; - a bead remover tool solidly fixed to the supporting frame, wherein the bead remover tool is fixed to the supporting frame on the same axial plane in which the rollers are contained; - at least two rollers, which are idle, arranged longitudinally at a pre-established distance from each other; characterised in that the device comprises: - a plurality of rolling elements associated with said supporting frame at a pre-established mutual distance in a longitudinal direction and that partially project out from the body of the same supporting frame and are capable of coming into contact with the inner surface of the section or tube in a zone that is diametrically opposite the one whereon the internal weld bead lies; - wherein said rollers are mounted on small frames that are movable in transverse directions with respect to the longitudinal axis of the supporting frame from an active position, wherein the rollers are in contact with the inner surface of the section or tube in the proximity of the internal weld bead, to an inactive position, wherein the rollers are not in contact with this inner surface of the section or tube, said rollers being commanded to shift transversely by a control mechanism having inclined surfaces. - a supporting frame of an elongated shape and transverse dimensions suitable for enabling it to be contained inside a section, the supporting frame being associated, at one end thereof, with an arm or external rod; - a bead remover tool solidly fixed to the supporting frame, wherein the bead remover tool is fixed to the supporting frame on the same axial plane in which the rollers are contained; - at least two rollers, which are idle, arranged longitudinally at a pre-established distance from each other; - a plurality of rolling elements associated with said supporting frame at a pre-established mutual distance in a longitudinal direction and that partially project out from the body of the same supporting frame and are capable of coming into contact with the inner surface of the section or tube in a zone that is diametrically opposite the one whereon the internal weld bead lies; - wherein said rollers are mounted on small frames that are movable in transverse directions with respect to the longitudinal axis of the supporting frame from an active position, wherein the rollers are in contact with the inner surface of the section or tube in the proximity of the internal weld bead, to an inactive position, wherein the rollers are not in contact with this inner surface of the section or tube, said rollers being commanded to shift transversely by a control mechanism having inclined surfaces.
An inkjet printing method for manufacturing decorative laminate panels ordered by a customer including the steps of: i) providing an inkjet printing device with a print job including one or more decorative patterns and an identification code assigned to the one or more decorative patterns, with the identification code directly or indirectly connected to the customer or his delivery address; and ii) printing the one or more decorative patterns and the identification code with the same colour pigmented inkjet inks on a substrate web, wherein the identification code is concealed in the one or more decorative patterns with steganographic techniques, wherein the substrate web is a paper substrate and the colour pigmented inkjet inks are aqueous pigmented inkjet inks are printed on the substrate web before impregnation with a thermosetting resin; or wherein the colour pigmented inkjet inks are UV curable inkjet inks and the substrate web is a thermoplastic substrate web based on a material selected from the group consisting of polyvinylchloride, polypropylene, polyethylene, polyethylene-terephthalate and thermoplastic polyurethane. i) providing an inkjet printing device with a print job including one or more decorative patterns and an identification code assigned to the one or more decorative patterns, with the identification code directly or indirectly connected to the customer or his delivery address; and ii) printing the one or more decorative patterns and the identification code with the same colour pigmented inkjet inks on a substrate web, wherein the identification code is concealed in the one or more decorative patterns with steganographic techniques, wherein the substrate web is a paper substrate and the colour pigmented inkjet inks are aqueous pigmented inkjet inks are printed on the substrate web before impregnation with a thermosetting resin; or wherein the colour pigmented inkjet inks are UV curable inkjet inks and the substrate web is a thermoplastic substrate web based on a material selected from the group consisting of polyvinylchloride, polypropylene, polyethylene, polyethylene-terephthalate and thermoplastic polyurethane.
A method of making a device comprising: providing a substantially tubular mandrel having an outer surface and a longitudinal axis, wherein the mandrel includes a slot extending through the outer surface along the longitudinal axis, and an orientation member disposed within the slot, wherein the orientation member is perpendicularly displaceable within the slot relative to the outer surface of the tubular mandrel; displacing the orientation member below the outer surface of the mandrel; positioning a graft member over the mandrel; positioning a stent member over the mandrel; displacing the orientation member above the outer surface of the mandrel 630); and orienting the stent member relative to the orientation member. providing a substantially tubular mandrel having an outer surface and a longitudinal axis, wherein the mandrel includes a slot extending through the outer surface along the longitudinal axis, and an orientation member disposed within the slot, wherein the orientation member is perpendicularly displaceable within the slot relative to the outer surface of the tubular mandrel; displacing the orientation member below the outer surface of the mandrel; positioning a graft member over the mandrel; positioning a stent member over the mandrel; displacing the orientation member above the outer surface of the mandrel 630); and orienting the stent member relative to the orientation member.
Suction device for a spinning machine for spinning a textile element (1301, 1302), comprising: - a suction opening suited to be positioned in proximity to the textile element (1301, 1302); - a suction control element (2404, 11404) suited to be set at least in an open configuration and in a closed configuration; - an actuator (2405, 4405, 5405, 6405, 7405, 11405, 12405) suited to operate the suction control element (2404, 11404), configured so as to set the suction control element in the open configuration in the presence of at least one tear in the textile element and to set the suction control element (2404, 11404) in the closed configuration when there are no tears in the textile element, wherein the actuator (2405, 4405, 5405, 6405, 11405, 12405) is a mechanical actuator (2405, 4405, 5405, 6405, 11405, 12405), wherein the actuator (2405, 4405, 5405, 6405, 11405, 12405) comprises a feeler (4405D, 5405D, 11405D), wherein in the absence of tears in the textile element (1301, 1302), the feeler (4405D, 5405D, 11405D) is maintained against the textile element (1301, 1302), thus preventing the actuator (2405, 4405, 5405, 6405, 11405, 12405) from moving, characterized in that the feeler (4405D, 5405D, 11405D) is positioned on the side of the textile element (1301, 1302) that is opposite the suction opening. - a suction opening suited to be positioned in proximity to the textile element (1301, 1302); - a suction control element (2404, 11404) suited to be set at least in an open configuration and in a closed configuration; - an actuator (2405, 4405, 5405, 6405, 7405, 11405, 12405) suited to operate the suction control element (2404, 11404), configured so as to set the suction control element in the open configuration in the presence of at least one tear in the textile element and to set the suction control element (2404, 11404) in the closed configuration when there are no tears in the textile element,
A method for preparing a 1,5-disubstituted 1,2,3-triazole or 1,4,5-trisubstituted 1,2,3-triazole, the method comprising the following steps: (i) admixing a first compound having an acetylene group with a second compound having an azide group in a solvent for forming a reaction mixture; and (ii) contacting the reaction mixture with a quantity of ruthenium catalyst sufficient for catalyzing the formation of the 1,5-disubstituted 1,2,3-triazole or the 1,4,5-trisubstituted 1,2,3-triazole, wherein the ruthenium catalyst includes one or more ligands and one of the ligands on the ruthenium catalyst is pentamethylcyclopentadienyl anion; wherein, if the first compound is a terminal acetylene, then the product will be a 1,5-disubstituted 1,2,3-triazole, and if the first compound is an internal acetylene, then the product will be a 1,4,5-trisubstituted 1,2,3-triazole. (i) admixing a first compound having an acetylene group with a second compound having an azide group in a solvent for forming a reaction mixture; and (ii) contacting the reaction mixture with a quantity of ruthenium catalyst sufficient for catalyzing the formation of the 1,5-disubstituted 1,2,3-triazole or the 1,4,5-trisubstituted 1,2,3-triazole, wherein the ruthenium catalyst includes one or more ligands and one of the ligands on the ruthenium catalyst is pentamethylcyclopentadienyl anion; wherein, if the first compound is a terminal acetylene, then the product will be a 1,5-disubstituted 1,2,3-triazole, and if the first compound is an internal acetylene, then the product will be a 1,4,5-trisubstituted 1,2,3-triazole.
A blood pressure monitor having a measuring portion which includes a shell and a device for securing a living body by pressing that is housed inside said shell, wherein the device for securing said living body comprises: a living body pressing fluid bag for pressing a living body; a curled elastic member of an approximately cylindrical shape, disposed on the outside of said living body pressing fluid bag and changeable in size in a radial direction; and an elastic member pressing fluid bag disposed on the outside of said curled elastic member and on an inside of said shell preventing an outward inflation of said elastic member pressing fluid bag in a radial direction; wherein said blood pressure monitor is adapted to inflate said elastic member pressing fluid bag so as to press an outer peripheral surface of said curled elastic member inward to reduce a diameter of said curled elastic member, to thereby press said living body pressing fluid bag against the living body via said curled elastic member and to inflate/deflate said living body pressing fluid bag to detect arterial pressure pulse waves caused in an artery to thereby obtain a blood pressure value. a living body pressing fluid bag for pressing a living body; a curled elastic member of an approximately cylindrical shape, disposed on the outside of said living body pressing fluid bag and changeable in size in a radial direction; and an elastic member pressing fluid bag disposed on the outside of said curled elastic member and on an inside of said shell preventing an outward inflation of said elastic member pressing fluid bag in a radial direction; wherein said blood pressure monitor is adapted to inflate said elastic member pressing fluid bag so as to press an outer peripheral surface of said curled elastic member inward to reduce a diameter of said curled elastic member, to thereby press said living body pressing fluid bag against the living body via said curled elastic member and to inflate/deflate said living body pressing fluid bag to detect arterial pressure pulse waves caused in an artery to thereby obtain a blood pressure value.
A method of producing cement clinker comprising the steps of: Preheating of raw material in a preheater, Calcining the preheated raw material in a calciner, burning the preheated and calcined raw meal in a kiln to form cement clinker, wherein a combustion gas with an oxygen content of more than 50% by volume, in particular more than 80% by volume, preferably more than 90% by volume, is fed to the kiln, and cooling the cement clinker in a cooler, the cooler having a first cooler region and a second cooler region in the conveying direction of the cement clinker, and the exhaust air from the first cooler region forming the combustion gas, characterized in that the exhaust gas of the second cooler section is fed to the calciner and has an oxygen content of at most 15% by volume, in particular at most 10% by volume, preferably at most 5% by volume, wherein the fluid supplied to the second cooler section has an inert fraction of at least 60% by volume, in particular of at least 80% by volume, preferably of at least 90% by volume, the inert fraction of the fluid consisting of water, carbon dioxide or water and carbon dioxide. Preheating of raw material in a preheater, Calcining the preheated raw material in a calciner, burning the preheated and calcined raw meal in a kiln to form cement clinker, wherein a combustion gas with an oxygen content of more than 50% by volume, in particular more than 80% by volume, preferably more than 90% by volume, is fed to the kiln, and cooling the cement clinker in a cooler, the cooler having a first cooler region and a second cooler region in the conveying direction of the cement clinker, and the exhaust air from the first cooler region forming the combustion gas, characterized in that the exhaust gas of the second cooler section is fed to the calciner and has an oxygen content of at most 15% by volume, in particular at most 10% by volume, preferably at most 5% by volume, wherein the fluid supplied to the second cooler section has an inert fraction of at least 60% by volume, in particular of at least 80% by volume, preferably of at least 90% by volume, the inert fraction of the fluid consisting of water, carbon dioxide or water and carbon dioxide.
A keyboard including a plurality of user-operable alpha-numeric keys, said keyboard including one or more identification devices associated with said user-operable keys, and wherein said one or more identification devices are operable to selectively communicate with a digital apparatus placed in proximity of the keyboard in response to user-actuation of one or more of said user-operable keys, said keyboard comprising a flexible substrate for enabling said keyboard to be folded and/or rolled into a non-deployed inactive state, and unfolded and/or unrolled into a deployed active state for communicating with said digital apparatus, characterized in that: (a) said keyboard is operable to communicate with said digital apparatus when in proximity thereto by way of near-field magnetic and/or electrostatic coupling; and (b) said keyboard includes an intermediate resonant circuit (140, 150; C2, C3, L) for interfacing between said one or more identification devices and said digital apparatus, wherein said intermediate resonant circuit (140, 150; C2, C3, L) includes a component which is spatially disposed to overlay a first region onto said digital apparatus in use, and to overlay a second region coupled to said one or more identification devices in use for coupling signals therebetween, and wherein said intermediate resonant circuit is operable to exhibit a Q-factor greater than unity for providing signal enhancement for enabling said one or more identification devices to be energized from power delivered through said intermediate resonant circuit (140, 150; C2, C3, L) thereto. (a) said keyboard is operable to communicate with said digital apparatus when in proximity thereto by way of near-field magnetic and/or electrostatic coupling; and (b) said keyboard includes an intermediate resonant circuit (140, 150; C2, C3, L) for interfacing between said one or more identification devices and said digital apparatus, wherein said intermediate resonant circuit (140, 150; C2, C3, L) includes a component which is spatially disposed to overlay a first region onto said digital apparatus in use, and to overlay a second region coupled to said one or more identification devices in use for coupling signals therebetween, and wherein said intermediate resonant circuit is operable to exhibit a Q-factor greater than unity for providing signal enhancement for enabling said one or more identification devices to be energized from power delivered through said intermediate resonant circuit (140, 150; C2, C3, L) thereto.