mhurhangee/ep-ind-claims huggingface dataset:
An injection molding machine comprising: a movable platen; a rear platen; and a link mechanism which has a plurality of links (151, 152, 153, 154), one end connected to the movable platen, and the other end connected to the rear platen, wherein at least one connection portion of a connection portion which connects the movable platen and the link (151, 152, 153, 154) to each other, a connection portion which connects the links (151, 152, 153, 154) to each other, and a connection portion which connects the rear platen and the link (151, 152, 153, 154) to each other, includes a bush, a connection pin which is inserted into the bush, a supply path (62, 63) through which a lubricant is supplied to a bearing clearance which is a clearance between the bush and the connection pin, first discharge paths (66, 67, 68) which are provided on both outer sides of a supply path opening portion which is an opening portion of the supply path (62, 63) on the bearing clearance side in an axial direction of the connection pin and through which the lubricant is discharged from the bearing clearance, and a leakage prevention portion (70, 80, 85) which is provided outside the first discharge path (66, 67, 68) and prevents the lubricant from leaking to an outside, characterized in that the injection molding machine further comprises a recovery pump which is connected to the first discharge paths (66, 67, 68) and recovers the lubricant discharged from the first discharge paths (66, 67, 68). a movable platen; a rear platen; and a link mechanism which has a plurality of links (151, 152, 153, 154), one end connected to the movable platen, and the other end connected to the rear platen, wherein at least one connection portion of a connection portion which connects the movable platen and the link (151, 152, 153, 154) to each other, a connection portion which connects the links (151, 152, 153, 154) to each other, and a connection portion which connects the rear platen and the link (151, 152, 153, 154) to each other, includes a bush, a connection pin which is inserted into the bush, a supply path (62, 63) through which a lubricant is supplied to a bearing clearance which is a clearance between the bush and the connection pin, first discharge paths (66, 67, 68) which are provided on both outer sides of a supply path opening portion which is an opening portion of the supply path (62, 63) on the bearing clearance side in an axial direction of the connection pin and through which the lubricant is discharged from the bearing clearance, and a leakage prevention portion (70, 80, 85) which is provided outside the first discharge path (66, 67, 68) and prevents the lubricant from leaking to an outside, characterized in that the injection molding machine further comprises a recovery pump which is connected to the first discharge paths (66, 67, 68) and recovers the lubricant discharged from the first discharge paths (66, 67, 68).
A continuous-type inkjet ink composition characterized by containing a coloring agent, resins, an alcohol solvent, and a ketone solvent, and satisfying Conditions 1 and 2 below: Condition 1: A polyvinyl butyral resin (Resin 1) and a rosin ester resin (Resin 2) are contained as the resins, where a content of Resin 1 in the inkjet ink composition is 1.0 to 8.0 percent by mass, and a content ratio of Resin 1 and Resin 2 satisfies "Resin 1: Resin 2 = 20:1 to 10:8" based on ratio by mass; Condition 2: A total quantity of organic solvents contained that fall under substances listed below is 5 percent by mass or less in the inkjet ink composition: Methanol, isopropyl alcohol, isobutyl alcohol, 2-buthanol, isopentyl alcohol, cyclohexanol, methyl cyclohexanol, ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monoethyl ether acetate, ethylene glycol mono-normal-butyl ether, methyl acetate, ethyl acetate, normal-propyl acetate, isopropyl acetate, normal-butyl acetate, isobutyl acetate, normal-pentyl acetate, isopentyl acetate, acetone, methyl-normal-butyl ketone, methyl ethyl ketone, cyclohexanone, methyl cyclohexanone, ethyl ether, tetrahydrofuran, petroleum ether, normal-hexane, toluene, xylene, gasoline, petroleum benzine, petroleum naphtha, turpentine oil, mineral spirits (including mineral thinner, petroleum spirits, white spirits and mineral turpentine), coal tar naphtha (including solvent naphtha), 1,2-dichloroethylene, 1,1,1-trichloroethane, chlorobenzene, ortho-dichlorobenzene, cresol, N,N-dimethyl formamide, and carbon disulfide. Condition 1: A polyvinyl butyral resin (Resin 1) and a rosin ester resin (Resin 2) are contained as the resins, where a content of Resin 1 in the inkjet ink composition is 1.0 to 8.0 percent by mass, and a content ratio of Resin 1 and Resin 2 satisfies "Resin 1: Resin 2 = 20:1 to 10:8" based on ratio by mass; Condition 2: A total quantity of organic solvents contained that fall under substances listed below is 5 percent by mass or less in the inkjet ink composition: Methanol, isopropyl alcohol, isobutyl alcohol, 2-buthanol, isopentyl alcohol, cyclohexanol, methyl cyclohexanol, ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monoethyl ether acetate, ethylene glycol mono-normal-butyl ether, methyl acetate, ethyl acetate, normal-propyl acetate, isopropyl acetate, normal-butyl acetate, isobutyl acetate, normal-pentyl acetate, isopentyl acetate, acetone, methyl-normal-butyl ketone, methyl ethyl ketone, cyclohexanone, methyl cyclohexanone, ethyl ether, tetrahydrofuran, petroleum ether, normal-hexane, toluene, xylene, gasoline, petroleum benzine, petroleum naphtha, turpentine oil, mineral spirits (including mineral thinner, petroleum spirits, white spirits and mineral turpentine), coal tar naphtha (including solvent naphtha), 1,2-dichloroethylene, 1,1,1-trichloroethane, chlorobenzene, ortho-dichlorobenzene, cresol, N,N-dimethyl formamide, and carbon disulfide.
A device including an optical fibre comprising a solid core made of a rare-earth-doped silica glass and of refractive index n c, surrounded by optical cladding comprising N pairs of silica layers around the core, where N is an integer greater than 2, each pair being made up of an inner first layer (3, 5, 7) of thickness d i and of refractive index n i greater than the refractive index n c of the core, and of an outer second layer (4, 6, 8) of thickness d e and of refractive index n e, and covering said inner first layer, the refractive index n e of the outer layer (4, 6, 8) being less than the refractive index n i of the inner layer (3, 5, 7) in the same pair, said device being characterized in that the optical fibre is a photonic bandgap optical fibre suitable for amplifying an S-band signal and suitable for generating high propagation losses in the wavelength domain belonging to the C and L bands so as to allow the S-band signal to be amplified, and in that the device including said optical fibre is an S-band amplification and transmission device.
A satellite communication system in which a user satellite and a terrestrial station transmit data by way of a data relay satellite, wherein: the user satellite and the terrestrial station each comprise: an encoding/decoding unit (24, 25, 34, 35) that performs error correction encoding on transmission data and decoding on reception data that is subjected to the error correction encoding, characterized in that the data relay satellite comprises: a format converting unit (14, 15) that, based on a modulation scheme used in a transmission channel to the user satellite and a modulation scheme used in a transmission channel to the terrestrial station, converts a signal received from one transmission channel to a format that suits the modulation scheme corresponding to the other transmission channel while maintaining Forward Error Correction frame and generates a transmission signal. an encoding/decoding unit (24, 25, 34, 35) that performs error correction encoding on transmission data and decoding on reception data that is subjected to the error correction encoding, characterized in that the data relay satellite comprises: a format converting unit (14, 15) that, based on a modulation scheme used in a transmission channel to the user satellite and a modulation scheme used in a transmission channel to the terrestrial station, converts a signal received from one transmission channel to a format that suits the modulation scheme corresponding to the other transmission channel while maintaining Forward Error Correction frame and generates a transmission signal.
A magnetic particle consisting of: a magnetic core; a zirconium oxide coating layer formed on the magnetic core; and a silver coating layer formed on the zirconium oxide coating layer, wherein the silver coating layer has a silver content of 10 to 20% by weight relative to a weight of the magnetic core, wherein the silver coating layer of the magnetic particle has a thickness of 50 to 110 nm, wherein a surface of the zirconium oxide coating layer of the magnetic particle is partially exposed to an outside, wherein the magnetic particle is configured to have a reflectance of 50 to 70% at a wavelength of 900 nm, characterised in that the magnetic core is AlNiCo. a magnetic core; a zirconium oxide coating layer formed on the magnetic core; and a silver coating layer formed on the zirconium oxide coating layer, wherein the silver coating layer has a silver content of 10 to 20% by weight relative to a weight of the magnetic core, wherein the silver coating layer of the magnetic particle has a thickness of 50 to 110 nm, wherein a surface of the zirconium oxide coating layer of the magnetic particle is partially exposed to an outside, wherein the magnetic particle is configured to have a reflectance of 50 to 70% at a wavelength of 900 nm, characterised in that the magnetic core is AlNiCo.
A road marker (100; 500) comprising: a road marker housing having a flat top surface (110; 510) to be leveled with a road surface; at least one light source (140; 540) configured to resiliently retract into said road marker housing upon application of external pressure; a light source housing (130; 530) operatively coupled with the road marker housing, the light source housing comprising at least one aperture (135; 535A, 535B) protruding from the flat top surface, wherein said at least one light source is installed in said light source housing such that it is visible to users of the road through the at least one aperture, and a resiliency mechanism installed in the road marker housing and operatively coupled with the light source housing and configured to allow descent of the light source housing below the road surface once said pressure is applied on the light source housing, and comprising a seal operatively coupled with said at least one light source housing, and configured to seal the coupling of said light source housing and said road marker housing, characterized in that, said seal includes a top tapering portion, and wherein an elastic wall of said top tapering portion comprises a lower fold and an upper fold configured to (a) stretch downward when said pressure is applied, and (b) fold back to pull said at least one light source housing upwards and back to its original position when said pressure is removed. a road marker housing having a flat top surface (110; 510) to be leveled with a road surface; at least one light source (140; 540) configured to resiliently retract into said road marker housing upon application of external pressure; a light source housing (130; 530) operatively coupled with the road marker housing, the light source housing comprising at least one aperture (135; 535A, 535B) protruding from the flat top surface, wherein said at least one light source is installed in said light source housing such that it is visible to users of the road through the at least one aperture, and a resiliency mechanism installed in the road marker housing and operatively coupled with the light source housing and configured to allow descent of the light source housing below the road surface once said pressure is applied on the light source housing, and comprising a seal operatively coupled with said at least one light source housing, and configured to seal the coupling of said light source housing and said road marker housing, characterized in that, said seal includes a top tapering portion, and wherein an elastic wall of said top tapering portion comprises a lower fold and an upper fold configured to (a) stretch downward when said pressure is applied, and (b) fold back to pull said at least one light source housing upwards and back to its original position when said pressure is removed.
Device for operating a seat arrangement which can be folded out from or into a vehicle, comprising a control unit which is designed to receive and carry out an activation command from an authorized vehicle user and third persons for folding out the seat arrangement from an interior region of the vehicle into a region accessible from the outside of the vehicle, characterized in that permission for a folding-out function of the seat arrangement can only be activated by an authorized vehicle user if it is detected by means of a camera and/or the authorized vehicle user confirms that a trunk in which the seat arrangement is located in the folded-in state is free from other objects.
Process for preparation of gabapentin hydrochloride, characterized in that it comprises following steps: (i) converting 1,5-dicyano-2,4-dioxo-3-azaspiro[5,5]-undecane into 1,5-diaminoformyl-2,4-dioxo-3-azaspiro[5,5]-undecane at a temperature of 78°C to 82°C in the presence of a strong acid; and (ii) subjecting 1,5-diaminoformyl-2,4-dioxo-3-azaspiro[5,5]-undecane obtained in step (i) to Hofmann rearrangement under an alkaline condition and acidifying with hydrochloric acid to provide gabapentin hydrochloride, wherein in step (i), 1,5-dicyano-2,4-dioxo-3-azaspiro[5,5]-undecane is added into a strong acid in small portions over a period time of 3 hours at a temperature of 78°C to 82°C, the weight ratio of 1,5-dicyano-2,4-dioxo-3-azaspiro[5,5]-undecane to the strong acid is 1: 3.2; the reaction is completed when the mixture turns clear and the clear reaction solution is decanted into ice water, and the precipitated 1,5-diaminoformyl-2,4-dioxo-3-azaspiro[5,5]-undecane is collected by filtration, washed with water and dried; and wherein in step (ii), 1 mol of 1,5-diamino-formyl-2,4-dioxo-3-azaspiro[5,5]-undecane is dissolved in 3-6 mol of 20-50% sodium hydroxide or potassium hydroxide solution and the reaction mixture is refluxed for 2.5 to 3.5 hours, adjusted to pH 1-2 with concentrated hydrochloric acid at a temperature of 70°C to 80°C, and then extracted with toluene at a temperature of 78°C to 82°C, the toluene extract is alkalized with 15-25% sodium hydroxide or potassium hydroxide solution and toluene is removed after alkaline solution and toluene layers have been separated, the alkaline solution is allowed to stand at a temperature of 25°C to 30°C for 24 hours, then the alkaline solution is added into sodium hypochlorite solution with the temperature controlled at -5°C to 5°C and mixed sufficiently, 35-45% sodium hydroxide or potassium hydroxide solution is added and mixed sufficiently, and the reaction mixture is heated to a temperature of 45°C to 70°C, stirred for 1-2 hours, and then adjusted to pH 1-2 with hydrochloric acid to provide gabapentin hydrochloride. (i) converting 1,5-dicyano-2,4-dioxo-3-azaspiro[5,5]-undecane into 1,5-diaminoformyl-2,4-dioxo-3-azaspiro[5,5]-undecane at a temperature of 78°C to 82°C in the presence of a strong acid; and (ii) subjecting 1,5-diaminoformyl-2,4-dioxo-3-azaspiro[5,5]-undecane obtained in step (i) to Hofmann rearrangement under an alkaline condition and acidifying with hydrochloric acid to provide gabapentin hydrochloride,
A method of supplying at least one smoking product from a housing comprising: a) establishing a buffer value for virtual smoke products, showing the number of smoking products to which the smoker has direct but delayed access, for a withdrawal day; b) establishing a stock value for virtual smoke products, showing the smoker willing to cease smoking the number of virtual smoke products to which the smoker has access for the withdrawal day; c) establishing a buffer filling time for transferring the virtual smoke products from the stock value to the withdrawal day buffer value; and d) allowing one of the smoke products to be removed from the housing as long as the number of virtual smoke products in the buffer value is greater than zero. a) establishing a buffer value for virtual smoke products, showing the number of smoking products to which the smoker has direct but delayed access, for a withdrawal day; b) establishing a stock value for virtual smoke products, showing the smoker willing to cease smoking the number of virtual smoke products to which the smoker has access for the withdrawal day; c) establishing a buffer filling time for transferring the virtual smoke products from the stock value to the withdrawal day buffer value; and d) allowing one of the smoke products to be removed from the housing as long as the number of virtual smoke products in the buffer value is greater than zero.
A method performed in a first wireless node of a wireless communication system, the first wireless node being associated with a first cell having a first cell identity, and the method comprising: obtaining information relating to a set of wireless nodes (300, 400, 500) which use at least one overlapping communication resource that is also used by at least one second node in the first cell; generating a preamble containing: a first data field designating the first cell identity, and a second data field reflecting a respective identity (ID300, ID400, ID500) of the wireless nodes (300, 400, 500) in the set of wireless nodes which use the at least one overlapping communication resource; and transmitting a preamble signal (S) containing the preamble, the preamble signal (S) being transmitted over a predefined set of resources in a shared resource structure of the wireless communication system to another wireless node. obtaining information relating to a set of wireless nodes (300, 400, 500) which use at least one overlapping communication resource that is also used by at least one second node in the first cell; generating a preamble containing: a first data field designating the first cell identity, and a second data field reflecting a respective identity (ID300, ID400, ID500) of the wireless nodes (300, 400, 500) in the set of wireless nodes which use the at least one overlapping communication resource; and a first data field designating the first cell identity, and a second data field reflecting a respective identity (ID300, ID400, ID500) of the wireless nodes (300, 400, 500) in the set of wireless nodes which use the at least one overlapping communication resource; and transmitting a preamble signal (S) containing the preamble, the preamble signal (S) being transmitted over a predefined set of resources in a shared resource structure of the wireless communication system to another wireless node.
A method for treating an effluent containing microorganisms, in particular pathogenic, in order to reduce its impact on the environment or even to make it drinkable, said effluent being chosen among: reclaimed waters from slaughter-houses or cooling towers, waters loaded with protozoa and river waters, characterized in that it comprises the following steps: i. the effluent is introduced into a tank including electrodes, ii. a small amount of a treatment agent which generates oxidizing ions, is added to the effluent, at a pH between 6 and 10, and iii. a continuous current is applied between said electrodes for a determined period of time, said period being between 10 and 30 minutes for reclaimed waters from slaughter-houses or cooling towers, said period being between 1 to 5 minutes for river waters, said period being of maximum 10 minutes for waters loaded with protozoa and in that said effluent is treated by a single passage in said treatment tank and said treatment agent is selected from the group of: - commercial Javel water at 9° chlorometric, or - a hydrogen peroxide solution at 110 volumes, diluted 22 times, in an amount from 0.5 ml to 3 ml per liter of effluent. i. the effluent is introduced into a tank including electrodes, ii. a small amount of a treatment agent which generates oxidizing ions, is added to the effluent, at a pH between 6 and 10, and iii. a continuous current is applied between said electrodes for a determined period of time, said period being between 10 and 30 minutes for reclaimed waters from slaughter-houses or cooling towers, said period being between 1 to 5 minutes for river waters, said period being of maximum 10 minutes for waters loaded with protozoa - commercial Javel water at 9° chlorometric, or - a hydrogen peroxide solution at 110 volumes, diluted 22 times, in an amount from 0.5 ml to 3 ml per liter of effluent.
A resin composition used as a material of an insulating layer of a printed wiring board comprising the insulating layer and a conductor layer formed on a surface of the insulating layer by plating, the resin composition comprising: an epoxy compound; a cyanate compound; a maleimide compound; an inorganic filler; and an imidazole silane, wherein the maleimide compound comprises a maleimide compound represented by the following formula and/or a maleimide compound represented by the following formula, and a content of the maleimide compound is 25% by mass or less based on 100% by mass of a total content of the epoxy compound, the cyanate compound, and the maleimide compound, characterized in that the imidazole silane comprises a compound represented by the following formula, wherein n is a real number in a range of 1 to 30 as an average value, wherein R 1, R 2, R 3, and R 4 each independently represent a hydrogen atom or a methyl group, and n is a real number in a range of 1 to 10 as an average value, wherein R 5 represents hydrogen or an alkyl group having 1 to 20 carbon atoms, R 6 represents hydrogen, a vinyl group, or an alkyl group having 1 to 5 carbon atoms, R 7 and R 8 each independently represent an alkyl group having 1 to 3 carbon atoms, X represents an acetate ion or a phthalate ion, Y represents hydrogen or a hydroxyl group, and n represents an integer of 1 to 3. an epoxy compound; a cyanate compound; a maleimide compound; an inorganic filler; and an imidazole silane, wherein the maleimide compound comprises a maleimide compound represented by the following formula and/or a maleimide compound represented by the following formula, and a content of the maleimide compound is 25% by mass or less based on 100% by mass of a total content of the epoxy compound, the cyanate compound, and the maleimide compound, characterized in that the imidazole silane comprises a compound represented by the following formula, wherein n is a real number in a range of 1 to 30 as an average value, wherein R 1, R 2, R 3, and R 4 each independently represent a hydrogen atom or a methyl group, and n is a real number in a range of 1 to 10 as an average value, wherein R 5 represents hydrogen or an alkyl group having 1 to 20 carbon atoms, R 6 represents hydrogen, a vinyl group, or an alkyl group having 1 to 5 carbon atoms, R 7 and R 8 each independently represent an alkyl group having 1 to 3 carbon atoms, X represents an acetate ion or a phthalate ion, Y represents hydrogen or a hydroxyl group, and n represents an integer of 1 to 3.