baber/WOPTO huggingface dataset:
Patent RU-2237472-C1 (RU)
Inventor: ESHCHIN E E
IPC: A61K31/02
Filed: 2003-06-04
Granted: 2004-10-10
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: in case of acute articular trauma one should perform puncture of articular cavity, remove pathological liquid, wash out with sterile medicinal liquid by its alternate introduction and withdrawal. Then one should introduce oxygenated blood substitute at gas-transport function into articular cavity followed by three passive articular bending and unbending. As oxygenated blood substitute one should inject perfluorane into articular cavity at the dosage of 25-30 ml till obtaining curative effect, but not more than 3 times. The method enables to decrease complications due to developing optimal conditions for regeneration of affected tissues. 
     EFFECT: higher efficiency of prophylaxis and therapy. 
     3 cl, 1 ex
Patent RU-2256787-C1 (RU)
Inventor: MAGADOVA L A
IPC: E21B43/26
Filed: 2004-01-13
Granted: 2005-07-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: method includes feeding isolating composition and following feeding of polysaccharide water gel, containing destructor, as isolating compound hydrocarbon gel is used, containing oil or oil products, special gel-forming substance and special activator, as well as another couple of special gel-forming substance and activator, and as polysaccharide water gel - water gel of special complex. 
     EFFECT: higher efficiency, broader functional capabilities. 
     4 ex, 5 tbl
Patent RU-2267728-C1 (RU)
Title: Micro-type ejection cooling tower
Inventor: BARSUKOV NIKOLAJ VASIL EVICH
IPC: F28C1/00
Filed: 2004-04-26
Granted: 2006-01-10
Abstract: FIELD: cooling of circulating water in small bulks-consumption of water fed to the consuming equipment - up to 10 cu.m. 
     SUBSTANCE: the ejection cooling tower has a body, water distributor unit made in the form of an ejector, lower tray for water collection and a mixing chamber.  The mixing chamber has a round section, is positioned vertically, and an annular gap is provided between the body and the mixing chamber, a guide nozzle, reflector and a baffle plate are installed above the mixing chamber, a nozzle spraying the heated water from the using equipment, and a cup-shaped reflector are positioned inside it, and the ejector nozzle providing water recirculation is positioned below it at the inlet to the chamber in the lower part of the body, has a circular part for air inlet. 
     EFFECT: enhanced efficiency of the cooling process, reduced power intensity of the process by 30-40% and reduced overall dimensions of the unit (the outside diameter of the body is 600 mm). 
     1 dwg
Patent RU-2267824-C1 (RU)
Title: Port-limiter of a thermo-nuclear reactor
Inventor: SKLADNOV KONSTANTIN SERGEEVICH
IPC: G21B1/11
Filed: 2004-04-26
Granted: 2006-01-10
Abstract: FIELD: thermonuclear engineering; construction of thermo-nuclear power plants of Tekamah type. 
     SUBSTANCE: the invention is pertaining to the field of thermonuclear engineering, in particular, to construction of thermo-nuclear power plants of Tekamah type. The port-limiter contains the vertical panels joined in a packet supplied with the cooling channels and forming by their side butts the front and the rear walls of the port-limiter. The panels are connected by means of bronze rods, which are mounted in the through openings made in the panels in the form of two rows located along the height of the panels equidistantly to the rear wall. At that each panel is fixed on the bronzed rods by means of a soldering. At that the rods are made hollow. The technical result consists in a decrease of the thermo-mechanical strain rates in the vertical panel at plasma disruption. Besides the offered design ensures a high accuracy of interposition of the panels, due to what conditions of heat withdrawal in each panel are improved. 
     EFFECT: the offered design ensures a decrease of the thermo-mechanical strain rates in the vertical panel at plasma disruption, an increased accuracy of interposition of the panels and improved conditions of heat withdrawal in each panel. 
     2 cl, 2 dwg
Patent RU-2268256-C1 (RU)
Inventor: SHEVCHENKO VALERIJ PAVLOVICH
IPC: A61K31/165
Filed: 2004-07-07
Granted: 2006-01-20
Abstract: FIELD: organic chemistry, analytical chemistry, bioorganic chemistry, biochemistry, applied medicine, labeled compounds. 
     SUBSTANCE: invention proposes labeled analogue of physiologically active compound, namely, tritium high-labeled [ 3 H]-(E)-N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methyl-6-noneneamide of the formula: 
       . 
     Invention provides expanding the assortment of labeled analogues of physiologically active compounds. 
     EFFECT: valuable properties of compounds. 
     1 ex
Patent RU-2270959-C1 (RU)
Title: Underwindow ventilation block for inflow of exterior air
Inventor: GILJAZOV DAMIR GALJAUVICH
IPC: F24F7/00
Filed: 2004-09-16
Granted: 2006-02-27
Abstract: FIELD: block is designed for inflow of exterior air. 
     SUBSTANCE: block is fulfilled in the shape of transparent openings in the exterior wall. The block has a chamber dividing openings in two parts. At that the chamber has partition with zigzag prominences turned to exterior surface of building and a tray manufactured of non-corrosive material with incline I=0.050 and connected with a tube turning off condensate, the block has also a pocket for installing electric heating arrangement and a damper. 
     EFFECT: reduces power inputs, penetration of dust and noise. 
     3 dwg
Patent RU-2277832-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/10
Filed: 2004-10-11
Granted: 2006-06-20
Abstract: FIELD: production of canned foods. 
     SUBSTANCE: method involves preparing canned food by cutting carrot and bulb onion and thermally treating in butter; cutting and blanching potatoes; shredding and freezing fresh cabbage; cutting beef meat and chicken meat; mixing said components without oxygen access with edible salt, CO 2 -extract of garlic, black bitter pepper, laurel leaf and bone soup; packing, pressurizing and sterilizing resultant mixture. 
     EFFECT: provision for producing of canned food with increased digestibility as compared to analog product.
Patent RU-2277618-C1 (RU)
Inventor: RABOVOLENKO PAVEL REVOL DOVICH
IPC: E03C1/29
Filed: 2004-12-24
Granted: 2006-06-10
Abstract: FIELD: sanitary equipment, particularly siphon and neck thereof adapted for common and waste water discharge into sewage system. 
     SUBSTANCE: siphon comprises body connected with cup from one side and with transition pipe from another side thereof. Neck formed of solid polymeric material is installed on the transition pipe and provided with flange. Connected to the flange is sealing gasket made of elastic polymeric material. The gasket is produced simultaneously with the neck by binary molding method. Spaced through orifices for sealing gasket material receiving are created in neck flange and extend along a circle. Each orifice is cylindrical and provided with ledge and expanded part created at flange side opposite to that carrying sealing gasket. Sealing gasket surface adapted to contact with sanitary device wall is provided with concentric sealing ribs. Siphon neck comprises body made of solid polymeric material and having flange and sealing gasket made of elastic polymeric material. The body and the sealing gasket are formed by binary molding method. Spaced through orifices for sealing gasket material receiving are created in neck flange and extend along a circle. Each orifice is cylindrical and provided with ledge and expanded part created at flange side opposite to that carrying sealing gasket. Sealing gasket surface adapted to contact with sanitary device wall is provided with concentric sealing ribs. 
     EFFECT: improved performance properties due to enhanced air-tightness and reduced number of details to be connected one to another. 
     8 cl, 2 dwg
Patent RU-2280666-C1 (RU)
Title: Средство для борьбы с гололедом на дорожном покрытии
Inventor: OGARKOV ANATOLIJ ARKAD EVICH
IPC: C09K3/18
Filed: 2005-03-10
Granted: 2006-07-27
Abstract: Использование: в коммунальном хозяйстве для удаления снежно-ледяных покровов на дорогах и тротуарах. Средство для борьбы с гололедом представляет собой водный раствор с концентрацией 30-100% химического вещества, в качестве которого используют щелочной сток производства капролактама, включающий в мас. %: сухое вещество 25-45, натриевые соли органических кислот (в пересчете на адипинат натрия) 18-30, циклогексанол 0,7-0,8 циклогексанон 0,1 -0,2, смола 8-10, вода - остальное, при рН раствора 10-13. Технический результат - повышение эффективности таяния льда, снижение коррозионной активности и температуры замерзания, а также рациональное использование отходов производства. 1 табл.
Patent RU-2284621-C1 (RU)
Inventor: SERGEEV VLADIMIR ANDREEVICH
IPC: H02H7/09
Filed: 2005-03-15
Granted: 2006-09-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed device designed to control three-phase motor, to disconnect it from three-phase supply mains on occurrence of phase failure in the latter, as well as to automatically throw it on line upon recovery of three-phase mains, and to afford its visual control has three-phase optoelectronic relay and three-phase motor that functions as three-phase load, phase-failure protective gear, and two-color pilot light. Under normal conditions pilot light glows green and in case of failure of first or second phase, it is blue or yellow. In case of second phase failure light goes out. 
     EFFECT: enlarged functional capabilities. 
     1 cl, 1 dwg
Patent RU-2282069-C1 (RU)
Inventor: KHAVRONIN VIKTOR PETROVICH
IPC: F16D3/80
Filed: 2005-04-11
Granted: 2006-08-20
Abstract: FIELD: mechanical engineering, in particular, equipment used for connecting misaligned shafts and reducing dynamic loadings upon power unit of drive. 
     SUBSTANCE: elastic damping coupling comprises two half-couplings connected with one another through elastic members made in the form of rotating levers, which are mounted on spindles of second half-coupling. Rotating levers are connected with their one ends to pins located on first half-coupling and with their other ends to slides disposed in guides provided in second half-coupling and adapted for exerting action through springs to plungers of cylinders mounted on second half-coupling. Cavities of cylinders are connected via hydraulic pipelines to throttles incorporated therein. Pneumatic hydraulic accumulators may be connected to hydraulic pipelines. 
     EFFECT: wider range of elastic damping characteristics of coupling, reduced dynamic loadings transmitted from driven shaft to drive shaft, and compensation of axial displacements of shafts. 
     2 cl, 2 dwg
Patent RU-2285137-C1 (RU)
Inventor: GLUSHKOV VLADIMIR ALEKSANDROVI
IPC: F02B69/04
Filed: 2005-05-17
Granted: 2006-10-10
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: proposed liquid and gaseous fuel supply system contains first reaction chamber and outlet gas conduit.  At least one additional reaction chamber, similar to first one, can be installed in tandem with first reaction chamber.  Outlet gas conduit of each preceding reaction chamber, except for the last one, is connected with inner space of following chamber through valve, and outlet gas conduit of last reaction chamber is connected with inner of first reaction chamber, also through valve.  Second outlet of valves are united and connected through compressor with synthesis reactor filled with catalyst and connected through cooler with settler.  Gas outlet pipe-heater is arranged inside each chamber in zone of outlet.  Gas outlet-heater accommodates filter-catalyst dipped in layer of activated carbon and communicating with inner space of reaction chamber.  Reaction chamber is provided with device to feed water into its inner space.  Settler has outlet to deliver liquid fuel into internal combustion engine through valve, outlet to deliver fuel gas into internal combustion engine through valve and outlet for water formed in engine through valve for further use. 
     EFFECT: possibility of operation of power plant on any hydrocarbon raw material with complete processing of raw material into fuel. 
     2 cl, 1 dwg
Patent RU-2282857-C1 (RU)
Inventor: SHAMOV BULAT AL FREDOVICH
IPC: G01N33/50
Filed: 2005-05-26
Granted: 2006-08-27
Abstract: FIELD: medicine, laboratory diagnostics. 
     SUBSTANCE: in blood plasma due to LAL-test it is necessary to detect the content of endotoxin, and at its value being 1.37±0.52 EU/ml one should establish severe flow of combined forms of atopic dermatitis, at its value being 1.06±0.47 EU/ml - average degree and at 0.25±0.12 EU/ml - light flow of combined forms of atopic dermatitis. 
     EFFECT: higher accuracy of evaluation.
Patent RU-2296316-C1 (RU)
Title: Method of determining bromine in uranium hexafluoride
Inventor: SHIRYKALOVA OL GA ALEKSANDROVN
IPC: G01N23/223
Filed: 2005-08-18
Granted: 2007-03-27
Abstract: FIELD: analytical methods. 
     SUBSTANCE: method comprises hydrolysis of uranium hexafluoride sample and sodium nitrite-mediated reduction of bromates into bromides, whereupon samples are formed by selective precipitation of bromide ions on thin layer of as-precipitated silver chloride followed by washing of precipitate with weak nitric acid solution and fixation thereof with polymer film, after which content of bromine is found from intensity of fluorescent emission in formed test and reference samples. 
     EFFECT: enabled reliable determination of bromine at a level thereof about 5 ppm based on the uranium content.
Patent RU-2302731-C1 (RU)
Title: Способ получения регулятора роста пшеницы
Inventor: BRYKALOV ANATOLIJ VALER EVICH
IPC: A01N63/30
Filed: 2005-11-09
Granted: 2007-07-20
Abstract: Изобретение относится к биотехнологии, в частности к способу получения регулятора роста пшеницы. Экстрагируют из мицелия гриба рода Penicillium азотсодержащий биополимер 5% раствором гидроксида натрия при массовом соотношении микробиологического сырья и экстрагена 1:25-1:35 с последующим осаждением регулятора роста растений добавлением соляной кислоты. Изобретение позволяет получить регулятор роста, обладающий высокой ростостимулирующей активностью. 1 табл.
Patent RU-2297125-C1 (RU)
Title: Tillage machine and unit for attachment of tine to spherical disk
IPC: A01B23/06
Filed: 2005-12-27
Granted: 2007-04-20
Abstract: FIELD: agricultural engineering, in particular, presowing soil tillage for cultivation of cereal, industrial, fodder, garden, berry and vegetable crops. 
     SUBSTANCE: tillage machine has frame, spherical disks mounted on frame in rows with the use of tines so that that their angle of attack may be adjusted, and roller. Bearing casing of each disk is positioned at its concave side, and tine is mounted on bearing casing. Each tine has rectilinear part and part bent toward disk concavity. Rectilinear part of tine is fixed on frame by means of sleeve whose lower part is cantilevered relative to frame, and bent part of tine is connected to tine bearing casing by means of attachment unit. Angle between axes of rectilinear and bent parts of tines is defined from formula β=arctg (D/2l)-β 1 , where D is diameter of disk, l is length of tine bent part, β1 is angle of inclination of disk to tine. Axis of rectilinear part of tine is arranged in single plane with lower point of disk edge. Roller is positioned at an angle to advancement direction and is pivotally mounted on frame so as to be readily dismantled, and axes of its pins are extending in horizontal plane. Each disk has detachable soil deforming devices mounted on frame. Said devices are fixed for rotation on tine and are made in the form of rods or needle disks which have diameter of about a quarter of diameter of spherical disk and are mounted on tine so as to be adjusted in horizontal and vertical plane relative to spherical disk. Sleeves for attachment of tines on frame comprise sealing members and have, in their upper part located above frame, washer and bolt for fixing tine relative to frame. Replaceable ring is positioned on disk pin for preventing pin from wear. Unit for attachment of tine to spherical disk comprises bearing casing positioned at concave side of spherical disk. Two brackets are rigidly fixed on bearing casing in spaced apart relation for accommodation of tine within said space. Lower end of tine abuts against bearing casing. Brackets and tine have fastening members for enabling rigid fixing of tine relative to disk to eliminate rotation thereof in vertical plane. 
     EFFECT: wider operational capabilities of machine, increased tillage quality and enhanced reliability in operation. 
     7 cl, 8 dwg
Patent RU-2307253-C1 (RU)
Inventor: BAKURADZE MIKHAIL VIKTOROVICH
IPC: F01D5/02
Filed: 2006-02-20
Granted: 2007-09-27
Abstract: FIELD: turbine building. 
     SUBSTANCE: proposed double-flow wheel of turbomachine contains cascade of radial-axial blades pointed by concave surface opposite to flow, cowling with sharp entry edge and cover disks made in form of sectors and installed on pins on blade edges.  Cowlings are installed on pins in blade holes.  Ports are made on radial sections of blade profiles, at least skipping one blade, and ribs are left for fastening sectors of cover disks and cowlings. 
     EFFECT: provision of convenient and simple assembling of cover sectors, reliable operation of blades at vibration, reduced areas of friction of radial channel walls. 
     9 dwg
Patent RU-2313935-C1 (RU)
Inventor: PONOMAREV GENNADIJ VIKTOROVICH
IPC: A01D41/12
Filed: 2006-03-27
Granted: 2008-01-10
Abstract: FIELD: agricultural engineering, in particular, cleaning technique for grain combines. 
     SUBSTANCE: cleaner has transport board, upper and lower screen shoes, grain auger with grain elevator, and recycling auger with tailings elevator. Upper screen shoe consists of carcass and upper baffle-type screen with extension part. Lower screen shoe consists of carcass and lower baffle-type screen with extension part, behind which is positioned additional auger with additional elevator. Additional elevator is disposed at opposite side with respect to recycling auger and is connected with its upper part to opposite end of distributing auger of additional threshing apparatus. Employment of lower screen extension part, additional auger and additional elevator enhances adaptation of grain combine cleaner to various kinds of crops. 
     EFFECT: increased efficiency and wider range of crops which may be cleaned using cleaner of such construction. 
     3 cl, 3 dwg
Patent RU-2306365-C1 (RU)
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/06
Filed: 2006-06-06
Granted: 2007-09-20
Abstract: FIELD: methods of application of multi-layer coats on cutting tools; metalworking. 
     SUBSTANCE: proposed method includes vacuum plasma application of multi-layer coat. Lower coat is made from nitride or carbo-nitride of compound of titanium, zirconium and aluminum at the following ratio of components, mass-%: titanium, 75.4-76.6; zirconium, 10.0-10.6; aluminum, 13.4-14. Upper layer is made from nitride or carbo-nitride of compound of titanium, zirconium and silicon at the following ratio of components, mass-%: titanium, 87.0-88.9; zirconium, 10.0-11.5; silicon, 1.1-1.5. Layers of coat are applied with the aid of three cathodes located horizontally in one plane; first cathode is sectional in form and is made from titanium and aluminum; second cathode is made from titanium and silicon alloy and is located oppositely relative to first one; third cathode is also sectional in shape and is made from titanium and zirconium; third cathode is located between first and second cathodes. 
     EFFECT: increased serviceability of cutting tools. 
     1 tbl
Patent RU-2311543-C1 (RU)
Inventor: MEDNOV NIKOLAJ PAVLOVICH
IPC: F01K21/00
Filed: 2006-06-29
Granted: 2007-11-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed steam engine consists of furnace chamber accommodating steam generator with inlet and outlet branch pipes brought out into evaporating chamber arranged over steam generator on body and filled with water to level controlled by level transmitter and connected by steam pipeline to piston chamber with piston set into motion by steam and converter transforming reciprocating motion of piston into rotating motion of working shaft, all arranged in L-shaped sectional body of engine Heat insulating chamber is formed between furnace and piston chambers which is separated by metal panel from piston chamber and is filled up with replaceable heat-insulating material and is provided with charge and discharge ports closed by gates.  Evaporating chamber is installed over furnace chamber, inlet and outlet branch pipes of steam generator-coil are spaced over length of chamber and passed through common wall of body, being installed by means of couplers square to water mirror in evaporating chamber.  Inlet branch pipe is fully dipped in water, and outlet branch pipe is lifted over water mirror, its outlet hole being arranged at distance equal to diameter of outlet branch pipe from ceiling of evaporating chamber. 
     EFFECT: provision of simple and economic engine capable of operating on solid, alternative liquid fuels and which can be used in small-scale mechanization as drive. 
     5 cl, 1 dwg
Patent RU-2311579-C1 (RU)
Inventor: OSIN VIKTOR KONSTANTINOVICH
IPC: F16K11/02
Filed: 2006-09-14
Granted: 2007-11-27
Abstract: FIELD: flight vehicle control system, in particular, gas-jet systems, designed for control of rockets and jet projectiles. 
     SUBSTANCE: the gas-distributing system has an electromagnet, gas power amplifier, type "nozzle-shutter", with inlet and outlet throttle valves, and a power cylinder with a piston a cylindrical hole is made in the piston.  This hole passes through the center of the piston perpendicularly to the longitudinal axis.  A spherical stem of the rotary valve is positioned in the mentioned hole.  The working surfaces of the rotary valve are made cylindrical, and their axes are inclined at an angle to the longitudinal axis of the valve.  The inlet and outlet throttle valves of the power amplifier have different diameters.  The ratio of the inlet throttle valve diameter to the outlet throttle valve diameter is at least 0.727. 
     EFFECT: provided maximum power of the gas-distributing device due to selection of rational designed parameters. 
     1 dwg
Patent RU-2325327-C1 (RU)
Title: Способ извлечения молибдена
Inventor: KLJUSHNIKOV ANTON MIKHAJLOVICH
IPC: C01G39/06
Filed: 2006-09-21
Granted: 2008-05-27
Abstract: Изобретение относится к способам концентрирования и очистки молибдена из водных многокомпонентных растворов. Способ заключается в том, что извлекают молибден из водных многокомпонентных растворов в форме сульфидов путем введения в исходный раствор сернистого натрия с последующей обработкой раствора серной кислотой до рН 2,5-3 и выделением осадка сульфида молибдена. В исходный раствор предварительно вводят бензоат натрия в мольном отношении к соли молибдена в растворе не менее чем 1:1, а расход сернистого натрия при этом обеспечивают на уровне, не превышающем 100% от стехиометрически необходимого для осаждения трисульфида молибдена. Технический результат: снижение расхода реагента - сульфидизатора - при одновременном повышении качества концентрата MoS 3  по содержанию в нем Мо и обеспечении высокого процента извлечения его в осадках. 1 з.п. ф-лы, 1 табл.