baber/WOPTO huggingface dataset:
Patent RU-2196046-C2 (RU)
Title: Method and device for molding of uncovering appliance on packing sheet
Inventor: GUSTAFSSON PER
IPC: B29C45/33
Filed: 1997-09-23
Granted: 2003-01-10
Abstract: FIELD: method and device for injection molding of uncovering appliance of plastic on a hole formed on a sheet of packing material. SUBSTANCE: the device has at least one first and one second moulds, duct for injection of heated thermoplastic material to the molding cavity formed in the closed position of the moulds, and a drive mechanism for selective motion of the moulds between the open and closed positions. The moulds are installed for taking the closed position, in which they are engageable with the sheet sides, and for taking the open position in which they are positioned at a distance from the sheet sides. The injection duct continues at least into one of the moulds so that the thermoplastic material is injected directly into the molding cavity in the place that is removed from the edge of the hole located in the molding cavity. At least one of the moulds has a pair of mould halves, each of them being made for motion between the open and closed positions in the direction including the component that is parallel with the sheet plane, and the component perpendicular to the sheet plane. Described also is the method for molding of the uncovering appliance, the uncovering appliance and the package for poured out food products. EFFECT: enhanced efficiency of molding of configured uncovering appliances. 15 cl, 8 dwg
Patent RU-2166375-C2 (RU)
Title: Dielectric separator
Inventor: GASANOV DZHAIR NURIEVICH
IPC: B03C7/02
Filed: 1999-06-30
Granted: 2001-05-10
Abstract: FIELD: separation of immiscible liquids, as well as separation of solid dielectric impurities from liquid used in its hydrotransport transfer system. SUBSTANCE: the device has a grounded tube, where an insulated metal cylindrical protective shield an insulated metal cylindrical protective shield with the upper and lower dielectric hemispheres are positioned in the axis. Installed inside the shield are electrodes in the form of a double squirrel cage, disk with radial tabs, having the shape of brachistochrone, and directed towards rotation of electric fields. The device has also a regulator of the rotating liquid in the form of an elastic screw, and the regulator of separated liquid in the form of a movable tube producing a round hole in the form of a truncated cone. EFFECT: enhanced efficiency of the process of separation of immiscible liquids with different densities and dielectric constants and liquid with dielectric impurities by their mechanical rotation and effect of rotating electric fields. 3 cl, 2 dwg
Patent RU-2176484-C2 (RU)
Inventor: SULTANOV T A
IPC: A61B17/064
Filed: 1999-07-05
Granted: 2001-12-10
Abstract: FIELD: medical equipment, particularly, devices for riffle shaping on U-shaped agraffes for surgical suturing apparatuses. SUBSTANCE: device has regulation mechanism and two rollers of different sizes with parallel axes. One roller is smaller than opening of agraffe for turning of the second leg of agraffe round roller. Agraffe during shaping is rotated round leg found between rollers. Regulation mechanism is made for regulation of worked diameter and relative axis for accurate alignment of riffle profiles. As a result, shaping of riffles on legs of U-shaped agraffes is provided for surgical suturing apparatuses. EFFECT: improved design. 3 cl, 5 dwg
Patent RU-2193554-C2 (RU)
Inventor: ESAKI TORU
IPC: C07D241/16
Filed: 1997-12-24
Granted: 2002-11-27
Abstract: Изобретение относится к новым производным ароматических аминов общей формулы 1, обладающим подавляющим ОАС действием, способу их получения и ингибитору нОАС. В соединениях общей формулы 1, где R 1  - R 4  имеют одинаковые или различные значения и выбираются из водорода, низшего алкила, возможно замещенного атомом галогена, фенилом, возможно замещенным атомом галогена, низшим алкилом, циклической алкильной группой с 3-8 атомами углерода, или R 1  и R 2  могут вместе образовывать 3-8-членное кольцо, или R 3  и R 4  вместе образуют моноциклическое или конденсированное кольцо с 3-10 атомами углерода; Х 1  - X 9  могут быть одинаковыми или различными и выбираются из водорода и др. значений соответственно; А - замещенное бензольное или 5-6-членное ароматическое гетероциклическое кольцо, возможно имеющие заместители; n и m каждый 0 или 1, при условии, указанном в формуле изобретения, или их возможные таутомеры, стереомеры или оптически активные формы, а также фармацевтически приемлемая соль. Изобретение также относится к ингибитору нОАС, включающему вышеуказанные соединения и фармацевтически приемлемый носитель или разбавитель. Способ получения заключается во взаимодействии соединения формулы (2) с соединением А-Y 1 , где Y и Y 1  различны и означают NHR 5  или L, где L является удаляемой группой. 3 с. и 15 з.п.ф-лы, 81 табл.
Patent RU-2197852-C2 (RU)
Inventor: LI NE-OK
IPC: A23L19/00
Filed: 1999-08-09
Granted: 2003-02-10
Abstract: Предлагаемое изобретение относится к кулинарным блюдам, приготавливаемым из растительных компонентов, и может быть использовано в пищевой промышленности. Салат содержит морскую капусту, сахар, уксус, чеснок, красный перец, черный перец, растительное масло, глютамат натрия, кориандр, кунжутное масло в определенном соотношении. Салат имеет приятный, возбуждающий аппетит вкус с ароматическим букетом, включающим запах чеснока, пряностей и приправ. Салат обладает увеличенным сроком хранения. 4 табл.
Patent RU-2173818-C2 (RU)
IPC: F23R3/02
Filed: 1999-11-01
Granted: 2001-09-20
Abstract: FIELD: gas-turbine engines. SUBSTANCE: combustion chamber of gas-turbine engine has double-walled fire tube. Wall of fire tube directed towards gas chamber is made in the form of segments with longitudinal and transversal radial fins having height h on air-cooled side. Fins divide wall into cooled flats; opposite centers of said flats nozzles are mounted at distance l from wall; total cross-section area of nozzle fΣ/F = 1.5-3, where F is cross-section area of diffuser of chamber at its inlet. Segments are coupled together by means of tongue-and-groove joint. EFFECT: enhanced reliability of chamber due to improved convective cooling of fire tube walls at minimum hydraulic losses of cooling air. 5 dwg
Patent RU-2178116-C2 (RU)
Title: Method and device for thermal destruction of toxic and highly toxic agents
Inventor: BARUNIN A A
IPC: F23G7/00
Filed: 1999-12-28
Granted: 2002-01-10
Abstract: FIELD: destruction of toxic and highly toxic chemical agents. SUBSTANCE: proposed method consists in thermal decomposition of agents. Proposed method consists in thermal decomposition of agent in combustion zone at temperature of 2200 to 3200 K in oxidizing medium at intensive mixing of core of flow of combustion products at boundary layers followed by two-stage hardening: at first stage is performed at temperature reduced from 2200-3200 K to 1300-1500 K at moment of introducing calcium into flow of solution; at second stage, temperature is reduced from 1300- 1500 K to 400-500 K at rate of cooling of (1-6)•10 6  deg/s. Device proposed for realization of this method has reactor with combustion chamber; at one end of combustion chamber injector bottom is located and outlet critical-flow nozzle is located at other end/ Bottom has injectors for delivery of agent to be destroyed which are located in center, injectors for delivery of fuel are located over periphery and injectors for delivery of oxidizer are smoothly distributed over entire area of bottom. Injectors for delivery of calcium and cooling agent solution are located on side surface of combustion chamber which is divided into thermal decomposition zone made in form of truncated cone with base at injector bottom, after- burning zone located between thermal decomposition zone and first belt of injectors used for delivery of calcium compound solution, first hardening zone located between first and second belts of side injectors, second hardening zone located between second belt and side injectors and outlet critical-flow nozzle. EFFECT: enhanced completeness of destruction of high-toxic chlorine-containing agents. 3 cl, 2 dwg
Patent UA-11000-C2 (UA)
Title: Method for the nonwaste processing of wheat corcule
Filed: 1993-05-27
Abstract: A method for the nonwaste processing of wheat corcule consists in triple extraction with ethyl alcohol and isolation of three products: oil, carbohydrates and extraction cake. Previously the wheat corcule is dried at the temperature of 80-105 °C for 30-80 minutes. Then it is humidified with 1-5 % sodium carbonate aqueous solution and/or 5-10 % ammonia aqueous solution to the humidity of 9-12 % and to complete neutralization of free fatty acids.
Patent UA-40631-C2 (UA)
Title: PROCESS OF PRoductION OF COMPOSITE MATERIAL FROM STRENGTHENING FIBRES AND MATRIX WHICH FIBRES HAVE LAYERED COATING, AND MATERIAL OBTAINED WITH THIS METHOD
Inventor: GOUJARD STEPHANE
IPC: C04B35/80
Filed: 1994-09-20
Abstract: The present invention concerns production composite materials, containing fibrous strengthening material, compacted by matrix, in which fibres have layered coating, forming an interface between fibres and matrix. A process of production of composite material, including forming the strengthening fibrous material, coating of layered texture in the mentioned material, forming the interface, consisting of some layers, and compacting the mentioned strengthening material, having coating on the interface by means of matrix, at that forming the interface provides the reiteration of sequence, by application of one or several elementary nanometric layers of the first component with layered microstructure and one or some elementary nanometric layers of the second component, executing the function of protecting from oxidation, at that thickness of every such elementary layer is less than 10 nm.
Patent UA-28013-C2 (UA)
Title: Short-circuited rotor for asynchronous machine
IPC: H02K17/16
Filed: 1996-06-12
Abstract: The short-circuited rotor for the asynchronous machine contains a core fixed on the shaft and supported by fit rings both sides the core for arrangement of squirrel cage bars. Each of two fit rings is axially distanced from the core and forms simultaneously a supporting ring for the short circuiting ring. The thrust ribs being made mainly as one unit with the supporting ring are provided between the core and the supporting ring. The short-circuited ring borders by its inner periphery directly or on the separate closed intervals through the first elastic member to the external periphery of the supporting ring and is pressed to it by the shrinkable ring that braces the shirt-circuited ring.
Patent UA-42038-C2 (UA)
Title: method for the preparation of hydrobromine and apparatus for the preparation of hydrobromine
Inventor: DAIRE SYLVIE
IPC: B01J12/00
Filed: 1997-06-25
Abstract: This invention relates to a method for the preparation of pure hydrobromine by direct combustion of bromine in hydrogen. The invention also relates to the apparatus for the preparation of gaseous hydrobromine. Disclosed is a method for the preparation of pure hydrobromine by direct combustion of bromine in hydrogen according to the reaction H2 + Br2 2HBr.
Patent UA-44297-C2 (UA)
Inventor: KOVALENKO VALENTYN PETROVYCH
Filed: 1997-07-28
Abstract: A refuelling lorry comprises a tractor, and a half-trailer with a tank. On the tractor frame, behind the driver cab, a pump station is located connected to the thank space through an elastic pipe. In order to simplify the refuelling system the elastic pipe is installed in the recess in the tank bottom part and contains an elastic element and three elbow pipes, two of which are hinged together and connected to the pipe station so that the said elbow pipes are positioned along the refueling lorry central line. The third elbow pipe is connected to the other two elbow pipes via an elastic element and coupled with the tank space through a hinge that is aligned with the vertical axis of the half-trailer coupling bolt.
Patent UA-41438-C2 (UA)
Title: Method for treatment of solvents polluted with radioactive substances and appliance for its implementation
Inventor: Deguitre Jouanet Pierre
IPC: G21F9/12
Filed: 1996-02-12
Abstract: This invention relates to the methods and apparatuses for processing oils and solvents polluted with radioactive substances. The method for processing oils and solvents polluted with radioactive substances includes stage of effecting those oils and solvents by microorganisms chosen in presence of air and excess quantity of water compared to volume of oils and solvents being treated, at that the microorganisms able to decomposition of organic molecules, in particular, CO2 and H2O. Additionally includes the stages of preparation of given water volume with defined concentration of dissolved oxygen, pH and redox-potential, with addition of prescribed portion of oils and solvents polluted with radioactive substances to that volume of water. The named portion corresponds to the volume of oils and solvents.
Patent UA-66820-C2 (UA)
Title: Actuator for inhaler
IPC: A61M15/00
Filed: 1998-11-11
Abstract: The actuator for inhaler consists of the body (2) containing the tubular receptacle (8) for the bottle (7) comprising the drug, the rod-piston (11) of the valve, the outlet unit (4), which is separable from the inhaler body, the mouthpiece guiding the flow of the drug directly to the mouth, and tip-piece unit (20) receiving the rod-piston (11) of the valve and supplying the mouthpiece with the drug from the bottle (7). The design of the device provides for separation of the outlet unit (4) upon the inhalation allowing for the single use only. According to the invention, the body (2) and the outlet unit (4) are made from the materials of different structure.
Patent UA-71040-C2 (UA)
Title: Threaded joint for pipes and threaded assemblage implemented by means of threaded joint (versions)
IPC: E21B17/042
Filed: 2000-10-17
Abstract: The invention concerns a threaded joint for tubes designed in particular for oil and gas industry and tube assemblies produced from said joint. Said joint comprises a male element (1) arranged at the end of a first tube (3) and a female element (2) arranged at the end of a second tube (4). The male element is provided with an external taper thread and the female element (2) is provided with an internal taper thread corresponding to the male element thread. Central sealing means (9) formed by a male bearing surface and a female bearing surface, resting on each other and arranged respectively in a central zone of the male thread and the female thread where said threads have been interrupted, ensure the sealed condition when the joint is assembled. Said joint and tube assemblies produced from said joint are particularly useful through their sealing property towards high external pressures.
Patent RU-2201879-C2 (RU)
Inventor: POPOV S I
IPC: B61F5/16
Filed: 2000-04-27
Granted: 2003-04-10
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to manufacture and repair of overspring beams of freight car bogies. In step bearing unit of car bogie step bearing place is cylindrical cavity in overspring beam with outer and inner ring beads central hole for pivot and wear resistant insert. Said wear resistant insert is made in form of plate with flat support surface with hole coaxial with hole for pivot, and cylindrical thrust surface, plate being interference fitted inside outer bead. Inner bead is made on insert around its central hole. Diameter of central hole in insert exceeds diameter of hole for pivot in overspring beams. EFFECT: increased service life and improved repairability of bogie step bearing unit. 3 dwg
Patent RU-2186940-C2 (RU)
Title: Method of isolation of formation water-encroached parts
Inventor: MOROZOV V JU
IPC: E21B33/138
Filed: 2000-09-13
Granted: 2002-08-10
Abstract: FIELD: oil producing industry; applicable, manly, for equalization of displacement front in injection wells. SUBSTANCE: method includes successive injection of aqueous solutions of sodium sulfate and calcium chloride into formation. Injected preliminarily into formation is dispersion composition with concentration of dispersed phase from 0.3 to 3%, and introduced into 10-20% aqueous solution of sodium sulfate is surfactants in form of alkaline additives up to their concentration from 0.3 to 10%. Aqueous solutions of sodium sulfate and calcium chloride are injected into formation in cycles, i.e., in several steps. EFFECT: higher efficiency in consumption of reagents and quality of isolation of water-encroached parts of formation. 2 cl, 1 tbl
Patent RU-2220132-C2 (RU)
Title: Synthesis for aminonitriles (variants)
Inventor: IONKIN ALEKS SERDZHI
IPC: C07B61/00
Filed: 1999-03-19
Granted: 2003-12-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to variants of method for selective hydrogenation of aliphatic dinitriles of the formula: NCRCN wherein R represents alkylene group consisting of from 2 to 25 carbon atoms to aminonitrile by contacting dinitrile with hydrogen-containing flowing medium in liquid phase in the presence of hydrogenation catalyst on a carrier and solvent containing liquid ammonia, alcohol or both these substances. Catalyst taken among the group including nickel, cobalt, iron or combination of two or more of them is used that are applied on magnesium oxide or in the presence of carbonyl group-containing organic addition taken among the group including organic amides, such as formamide, N- methylformamide, N, N-dimethylformamide, N-methylacetamide, N-methyldodecaneamide, acetamide, organic carboxylic acid esters, such as methylformate, ethylformate, carboxylic acid salts, such as sodium formate, ammonium formate and urea also. Invention provides the enhancement of selectivity by aminonitrile, in particularly, by aminocapronitrile. EFFECT: improved preparing method. 12 cl, 2 tbl
Patent RU-2201865-C2 (RU)
Title: Grinding tool
Inventor: BUTENKO V I
IPC: B24D5/14
Filed: 2000-11-30
Granted: 2003-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: tool has coarse-grain abrasive sectionals and fine-grain sections located after coarse-grain sections. Said sectional are separated in pairs by abrasive sections of lower hardness. Width of fine grain abrasive sections is greater than width of coarse-grain abrasive sections. Coarse-grain abrasive sections and low hardness abrasive sections, respectively, have grains of size exceeding size of grains of fine-grain abrasive sections. EFFECT: improved quality of surfaces of viscous hard-to-machine materials machined by proposed grinding tool.
Patent RU-2215460-C2 (RU)
Title: Springy mattress
Inventor: SHERNA NIL S EHRIK
IPC: A47C27/07
Filed: 1999-04-20
Granted: 2003-11-10
Abstract: FIELD: furniture industry. SUBSTANCE: springy mattress has plurality of screw-type springy members, which are connected to one another through retaining members preferably made in the form of spirals arranged in at least single plane substantially is parallel with mattress plane, between pairs. Springy members are connected with pairs of adjacent springy members to provide for mutual connection thereof. At least part of springy members are divided lengthwise into independent members. Method for manufacture of springy mattress is described. EFFECT: improved comfort of mattress due to improved resiliency of individual springs. 7 cl, 3 dwg
Patent RU-2222532-C2 (RU)
Inventor: SANKARANARAJANAN ALANGUDI
IPC: C07D493/04
Filed: 1999-05-17
Granted: 2004-01-27
Abstract: FIELD: organic chemistry, chemical technology, medicine, cardiology, pharmacy. SUBSTANCE: invention relates to new compound of benzofuroxane series used in cardiovascular diseases and represented by the general formula (I)   and its pharmaceutically acceptable salts wherein R represents -O-(CH 2 ) n -X-R′; n = from 1 to 6; X represents NHC(O)- or oxygen atom; R' represents lower (C 1 -C 8 )-alkyl, aromatic, heteroaromatic compounds taken among the group including pyridyl, substituted or unsubstituted saturated heterocyclic ring with a single heteroatom, such as nitrogen wherein a substituent is lower alkyl; or R is taken among the following groups: (a)  , (b)  , (c)  , (d)   or (e)   wherein R'' represents hydrogen atom, nitro-group; R''' represents hydrogen atom, lower alkyl. Invention discloses also method for preparing compounds of the general formula (I). Invention describes also using compounds as NO donors and/or in coronary heart diseases and pharmaceutical compositions containing compounds of the general formula (I) as active components. Invention describes also method for treatment of coronary cardiac diseases in mammal including humans by administration of compound of the formula (I) in the effective dose. EFFECT: improved preparing method, valuable medicinal properties of compounds. 25 cl, 2 dwg, 3 tbl, 13 ex
Patent RU-2204028-C2 (RU)
Inventor: ROMANENKO N P
IPC: F01N3/04
Filed: 2001-02-05
Granted: 2003-05-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: according to proposed method, combustion products of exhaust gases are directed into exhaust duct in which water is atomized by means of nozzles. Water delivered by pump from tank interacts with high temperature exhaust gases turning into water vapors which bind products of incomplete combustion of fuel into complex compounds. Then exhaust gases get into coolercondenser where vapors are condensed and condensate, thus formed, gets into reservoir, and cleaned exhaust gases are discharged into atmosphere. Amount of water   atomized in exhaust gas flow by means of nozzles is regulated depending on change of relative load   of internal combustion engine by means of control device which changes water flow   by signal from automatic control unit. Said signal is formed depending on signal from engine load pickup within range of change of relative load from 0 (idling) to I (rated load) according to equations   for two stroke engines (I) and   for four-stroke engines (2). Proposed method of neutralization of exhaust gases of internal combustion engine makes it possible to increase efficiency of neutralization owing to control of water flow rate as for each load of internal combustion engine optimum value of flow rate   exists at which minimum toxicity of exhaust gases discharged into atmosphere is provided. EFFECT: reduced consumption of water, overall dimensions and mass of devices, enlarged sphere of application. 1 dwg
Patent RU-2225442-C2 (RU)
Title: Рекомбинантная днк для контроля экспрессии, способ контроля экспрессии целевого гена, способ получения целевого вещества
Inventor: MASHKO S V
IPC: C12N15/63
Filed: 2001-02-22
Granted: 2004-03-10
Abstract: Изобретение относится к биотехнологии. Заявлена нуклеотидная последовательность для контроля экспрессии, которая осуществляет контроль экспрессии целевого гена, расположенного после последовательности для контроля экспрессии, зависящей от внутриклеточной концентрации аминокислоты. В бактерии, содержащей ДНК-конструкцию с нуклеотидной последовательностью для контроля экспрессии, промотором, расположенным перед нуклеотидной последовательностью для контроля экспрессии, и целевым геном, расположенным после нуклеотидной последовательности для контроля экспрессии, частота терминации на нуклеотидной последовательности для контроля экспрессии при транскрипции, начинающейся на указанном промоторе, понижается при увеличении внутриклеточной концентрации аминокислоты, посредством чего экспрессия целевого гена повышается. Изобретение позволяет создать систему искусственной регуляции, обеспечивающей усиление контролируемой экспрессии генов за счет увеличения внутриклеточной концентрации контролирующей аминокислоты. 3 с. и 9 з.п.ф-лы, 8 ил., 1 табл.