baber/WOPTO huggingface dataset:
Patent RU-2269727-C1 (RU)
Title: Hydromechanical heat generator
Inventor: ADAMENKO NIKOLAJ VASIL EVICH
IPC: F24J3/00
Filed: 2005-02-14
Granted: 2006-02-10
Abstract: FIELD: heating apartments and offices, warming up work products for some processes. 
     SUBSTANCE: proposed hydromechanical heat generator designed to convert rotary motion of motor into heating energy of working liquid has cylindrical case with inlet and outlet pipes, shaft mounted in bearings along case axis that carries rigidly fixed disks, and motor coupled with generator shaft; geometric center of each disk is on cylindrical case axis to provide for annular clearance between outer surface of rim of each running disk and inner wall of cylindrical case. In addition, generator has disk-type unloading assembly in the form of shaft-mounted additional disk; bearing installed on inlet pipe end in end plate provided with axially oriented bean-shaped holes is made of carbon plastic; through holes in the form of Laval nozzles are made on periphery of each running disk whose inlet is disposed on inlet pipe and outlet, on cylindrical-case wall inner wall end; inlet pipe communicates with working liquid of disk-type unloading assembly by means of bypass pipeline; outlet pipe communicates with working cavity of disk-type unloading assembly through pipe provided with throttle. 
     EFFECT: enhanced efficiency of mechanical-energy-to-heat conversion. 
     3 cl, 3 dwg
Patent RU-2286684-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2005-05-05
Granted: 2006-11-10
Abstract: FIELD: production of canned goods from shrimps and cabbage. 
     SUBSTANCE: claimed canned goods are produced by fresh white cabbage shredding and freezing, carrot cutting and blanching, onion cutting followed by roasting thereof in vegetable oil, cheese grating, cutting of shrimp meat and drill green. Abovementioned components are blended in oxygen-free atmosphere with chicken eggs, tomato paste, table salt, black pepper, pimento and mustard. Obtained mixture is pre-packed together with drinking water, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2272926-C1 (RU)
Title: Hybrid jet engine
Inventor: VOSKOBOJNIKOV VALERIJ IVANOVIC
IPC: F02K7/16
Filed: 2005-05-31
Granted: 2006-03-27
Abstract: FIELD: jet engines. 
     SUBSTANCE: proposed hybrid jet engine has load-bearing casing with sections of rocket and air-jet engines located coaxially. Air-jet engine has turbocompressor with guide blades and working wheels mounted in bearings on body of gas generator. Gas generator is made in form of combustion chamber having housing in form of circular taper envelope connected with load-bearing casing; it includes head bottom part and widened open rear part equipped with flame tube with fuel system injectors located on shear of outlet section of turbocompresor and communicated with it. Housing of turbocompressor in its center portion is assembled from circular sections mounted at spaced relation to each other on combustion chamber by means of guide blades of compressor; it is provided with tail section with taper chamber equipped with swivel doors for closing the outlet section of turbocompressor. Each working wheel consists of working blades interconnected over external ends by means of circular adapter and over internal ends by means of gas receiver mounted on combustion chamber housing. Working compressor blades are hollow and are communicated with interior of circular gas receivers. Combustion chamber housing is provided with outlet holes in zone of circular gas receivers. Connected to  outer surface of  circular adapter are hollow cylindrical rods which are communicated with cavities of working compressor blades moving in clearances of circular sections with jet drive on their external ends; jet drive forms turbine and feeds fuel combustion products to circular space between turbocompressor housing and load-bearing casing of engine. 
     EFFECT: possibility of performing flights of flying vehicles in wide range from subsonic to supersonic speeds. 
     2 cl, 7 dwg
Patent RU-2288604-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-06-07
Granted: 2006-12-10
Abstract: FIELD: production of canned food for cosmic feeding. 
     SUBSTANCE: method involves slightly frying wheat flour; cutting bulb onion, slightly frying in melted butter and grinding in grinder; cutting skin-off sheatfish fillet, slightly frying in wheat flour, frying in melted butter and grinding in grinder; blanching and grinding in grinder carrot; freezing and grinding fresh cabbage in grinder; mixing wheat flour, bulb onion, tomato paste, black bitter pepper, edible salt and fish soup; cooking resultant mixture and rubbing for producing of sauce; mixing said components; packing in aluminum tubes; pressurizing and sterilizing. 
     EFFECT: increased digestibility of canned food.
Patent RU-2291891-C1 (RU)
Title: Nonuniform oil deposit development control formulation
Inventor: ALMAEV RAFAIL KHATMULLOVICH
IPC: C09K8/88
Filed: 2005-08-08
Granted: 2007-01-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: formulation for controlling development and permeability of nonuniform formations contains 0.5-5.0% liquid glass, 0.1-2.0% sodium hydroxide, 0.05-0.2% polymer "Plastigel" (additional component), and water - the balance. 
     EFFECT: increased application efficiency due to enhanced capacity thereof of reducing  permeability of water-flushed intervals of porous media. 
     2 tbl
Patent RU-2300424-C1 (RU)
Inventor: JURMANOV BORIS NIKOLAEVICH
IPC: B05B1/26
Filed: 2005-10-20
Granted: 2007-06-10
Abstract: FIELD: equipment for spraying of various media during heat-exchanging, mixing and dispersion processes in various apparatuses used in chemical, petroleum-processing and other branches of industry, as well as in cooling towers and air conditioning nozzle chambers. 
     SUBSTANCE: spraying apparatus has feeding branch pipe and distribution branch pipe. Inlet openings provided in branch pipe ends are halfway closed with screens. Outlet opening of distribution branch pipe is formed in horizontal surface and its perimeter is defined by acute edges. 
     EFFECT: increased efficiency by creating well developed spray providing uniform filling and high extent of dispersion. 
     1 dwg
Patent RU-2299344-C1 (RU)
Title: Device for separation of the pump and the turbine of the booster turbo-pump aggregate of the liquid propellant rocket engine
Inventor: AZOVSKIJ ALEKSANDR ALEKSANDROV
IPC: F02K9/48
Filed: 2005-11-15
Granted: 2007-05-20
Abstract: FIELD: rocket engineering; production of the devices for the liquid propellant rocket engines. 
     SUBSTANCE: the invention is pertaining to the field of rocket engineering and may be used in the liquid propellant rocket engines (LPRE). The device for separation of the pump and the turbine of the booster turbo-pump aggregate of the LPRE consists of the pump (2), the turbine (3), the separating cavity (1) located between the pump (2) and the turbine (3) and the external intake tract (4). The separating cavity (1) is limited from the side of the pump (2) by the shaft gasket (5), which diameter is made smaller than the diameter of the shaft (10) in the area of the seat of the bearing of the turbine (11), and from the side of the turbine (3) - by the unloading disk (6) aligned with the turbine impeller (7). On the turbine impeller (7) there is the gasket of the unloading disk (8). The axial impeller of the pump (9) and the turbine impeller (7) are fixed on the shaft (10). From the direction of the turbine (3) the shaft (10) rests on the turbine bearing (11), which is brought out beyond the bounds of the separating cavity (1) and is installed from the direction of the pump (2). The cavity of the turbine bearing (12) which is adjoining the shaft gasket (5) is connected by the delivery channels (13) with the pump outlet (14). The offered device ensures the minimum losses of the power used for separation of the pump and the turbine, and also the effective refrigeration of the bearings by the liquid monophase hydrogen. 
     EFFECT: the invention ensures the minimum losses of the power used for separation of the pump and the turbine, the effective refrigeration of the bearings by the liquid monophase hydrogen. 
     2 cl, 2 dwg
Patent RU-2298699-C1 (RU)
Inventor: BABAEV AZER KAKHRAMAN OGLY
IPC: F16B7/04
Filed: 2005-11-25
Granted: 2007-05-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: fastening unit comprises hollow housing that receives a member to be locked, cylinder rigidly connected with the wall of the housing, and locator that embraces the cylinder.  The side of the cylinder is provided with the slots shaped into ring sectors.  The locator is made of a bushing provided with sloping guides on its inner surface for cooperation with the cylinder projections.  One face of the bushing is set in the slots. 
     EFFECT: enhanced reliability. 
     1 cl, 6 dwg
Patent RU-2299157-C1 (RU)
Inventor: DEM JANOV VJACHESLAV VASIL EVI
IPC: B64D33/08
Filed: 2005-12-06
Granted: 2007-05-20
Abstract: FIELD: aircraft manufacture; engine oil cooling systems of multi-engined helicopters. 
     SUBSTANCE: proposed oil cooling system includes fan, fan failure warning indicator, oil radiators, oil tanks, oil filters, warning units of maximum permissible oil temperature and oil lines. Cooling system is provided with additional oil lines, additional oil radiators separate for each engine which are connected with oil radiators and oil tanks through additional oil lines and are provided with thermal valve. Air ducts communicated with outside air are provided with additional oil radiator mounted inside them. Bypass lines with control unit are connected with oil lines by their inlets and with additional oil lines by their outlets. 
     EFFECT: possibility of cooling oil with serviceable and failed fan. 
     1 dwg
Patent RU-2289799-C1 (RU)
Title: Photocolorimeter
Inventor: KRASNYJ DMITRIJ VLADIMIROVICH
IPC: G01J3/50
Filed: 2005-12-21
Granted: 2006-12-20
Abstract: FIELD: engineering of devices for spectral methods of research and analysis of materials by means of optical tools, in particular, photocolorimeters for analyzing liquid substances. 
     SUBSTANCE: photocolorimeter contains optical and measuring blocks positioned on one body. On face surface of photocolorimeter body, control and indication panel is made with multi-functional switching buttons, digital display. On back panel of body, socket for connecting external power source and socket for connecting photocolorimeter to personal computer are positioned. Optical block contains radiation source with switch and photo-receiver of light beam from substance being analyzed, positioned in a sink. Measuring block contains operational amplifier, output of which is connected to first input of central processor with analog-digital converter, second input of which is connected to control and indication panel, while first output of central processor with analog-digital converter is connected to input of digital display, and measuring block additionally contains amplifier, composition of which includes a set of eight resistors, and microchip for controlling selection of resistor, first input of amplifier is connected to output of photo-receiver, while the second input of amplifier, acting as input of its microchip, is connected to third output of central processor with analog-digital converter, while output of amplifier is connected to input of operational amplifier. 
     EFFECT: extended range of detectable elements due to usage of required number of light diodes in various areas, infrared and ultraviolet included, and increased precision of measurements with simultaneous decrease of dimensions, increased reliability of photocolorimeter due to positioning of all blocks (elements) included in photocolorimeter composition inside one body, without decrease in sensitivity. 
     6 cl, 2 dwg
Patent RU-2302167-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2006-01-27
Granted: 2007-07-10
Abstract: FIELD: food processing industry, in particular production of canned goods from fish and vegetables. 
     SUBSTANCE: claimed canned goods are produced by fresh white cabbage, lemon, and dill green cutting and freezing; skimmed fish fillet cutting; wheat flout roasting. Abovementioned components are blended in oxygen-free atmosphere. Drinking water, acetic acid, sugar and table salt are blended to produce marinade. Obtained mixture and marinade are pre-packed, sealed, cooled, and conditioned. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2313069-C1 (RU)
Inventor: TURKOVSKIJ JURIJ SERGEEVICH
IPC: G01G19/04
Filed: 2006-02-16
Granted: 2007-12-20
Abstract: Изобретение относится к измерительной технике и предназначено для взвешивания рельсового транспорта в движении. Изобретение направлено на упрощение устройства для взвешивания рельсового транспорта в движении при повышении его скорости при взвешивании. Этот результат обеспечивается за счет того, что устройство содержит участок железнодорожного пути без стыков, включающий рельсы и шпалы, лежащие на грунте длиной L. На каждой шпале участка под рельсы установлены по два плоских датчика силы сжатия, каждый с узлом встройки. Длина L участка железнодорожного пути определяется по формуле L=L гу +0,45V, м, где L гу  - длина грузоприемного устройства, м; V - скорость движения рельсового транспорта, м/с. Плоский датчик силы сжатия содержит нижнюю и верхнюю пластины, активный чувствительный элемент и дополнительно снабжен пассивным чувствительным элементом и герметичным корпусом. Узел встройки содержит подкладку, на которой размещен плоский датчик силы сжатия, и снабжен дополнительной накладкой с бортиками для фиксации датчика на подкладке под рельсом. 2 з.п. ф-лы, 5 ил.
Patent RU-2304278-C1 (RU)
Inventor: GOGISH-KLUSHIN SERGEJ JUR EVIC
IPC: G01N27/12
Filed: 2006-03-30
Granted: 2007-08-10
Abstract: FIELD: measuring technique. 
     SUBSTANCE: method of stabilization of parameters of microscopic heater is based upon heating of microscopic heater by stabilized amplitude current pulses; duration of pulse is adjusted by PDM-generator. As feedback signal for PDM-generator the value is supposed to be used, which value is proportional to resistance of microscopic heater. Stabilization of resistance is performed by making changes in relation of pulse durations to duration of pause. Device for realization of method is described. Device can be used for measuring quickly changing (increasing) concentration of gas mixture component to be controlled. 
     EFFECT: improved precision of operation; higher fidelity of operation of measuring member of gas detector. 
     6 cl, 2 dwg
Patent RU-2313460-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: B60P1/28
Filed: 2006-06-19
Granted: 2007-12-27
Abstract: FIELD: transport engineering; quarry trucks. 
     SUBSTANCE: invention relates to dump trucks and it can be used for carrying heavily moisture-saturated rock mass sticking to bottom of dump truck body.  Proposed dump truck has body with bottom tilted to truck cab, front wall and sides, and body lifting/lowering drive.  Plate is hinge mounted over entire width of body on upper edge of body front wall which is arranged from inner side of body front wall with possibility of adjoining to front wall.  Sections of round-link chains are secured on end of plate by upper ends, chain sections adjoin each other.  Length of plate is taken equal to height of front wall of body.  Length of round-link chains is equal to l=h[sin(β-α) + cos(β-α)tgα-1], where 1 is length of round-link chains, h is height of front wall of body, β is angle between front wall and bottom of body, α is angle of tilting of body bottom of horizon when unloading dump truck. 
     EFFECT: provision of complete unloading of dump truck body. 
     3 dwg
Patent RU-2320788-C1 (RU)
Inventor: MAZULEV VALERIJ VALENTINOVICH
IPC: C30B29/18
Filed: 2006-06-23
Granted: 2008-03-27
Abstract: FIELD: processes and devices for growing optical crystals such as quartz monocrystals used in radio electronics, optical electronics and optics. 
     SUBSTANCE: method for growing quartz monocrystals at hydrothermal condition in autoclave by recrystallization of quartz from charge onto shielded seed plates inclined relative to horizontal plane at presence of temperature drop between growing chamber and dissolving chamber comprises steps of performing recrystallization onto seed plates of ZY-orientation arranged radially relative to vertical axis of autoclave and inclined by angle 15 - 45° relative to horizontal plane. Side of seed plates turned to growing chamber is arranged higher than side of plates turned to autoclave axis while upper Z-surfaces and end surfaces of seed plates are shielded. 
     EFFECT: possibility for growing high-quality monocrystals of optical quartz at high speed. 
     1 ex, 3 dwg
Patent RU-2318144-C1 (RU)
Title: Планетарная коробка передач
Inventor: KUDRJAVTSEV IGOR ARKAD EVICH
IPC: B60K17/08
Filed: 2006-07-10
Granted: 2008-02-27
Abstract: Изобретение относится к машиностроению и может быть использовано в трансмиссиях транспортных средств. Отличительной особенностью планетарной коробки передач является то, что в ней в качестве планетарных рядов (4-8) использованы планетарно-цевочные передачи, характеризующиеся многопарностью зацепления, с общим входным эксцентриковым валом (2) и общим водилом. Центральные колеса (9) каждой планетарно-цевочной передачи взаимодействуют с тормозами (17-21). Общее водило связано с выходным валом (3). Такое выполнение коробки передач обеспечивает большую нагрузочную способность в сочетании с высокой ее компактностью. 3 з.п. ф-лы, 2 ил.
Patent RU-2319366-C1 (RU)
Title: Способ резервирования зерна зеленого горошка
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A01F25/00
Filed: 2006-08-16
Granted: 2008-03-20
Abstract: Изобретение относится к технологии подготовки к хранению зерна зеленого горошка. Способ предусматривает обработку горошка смесью равных количеств хитозана и жасмоната аммония, покос, сушку в валках до остаточной влажности около 14% и обмолот зеленого горошка. Способ обладает сокращенной энергоемкостью и позволяет сократить количество отходов зерна при его последующей переработке.
Patent RU-2313781-C1 (RU)
Inventor: POLJAKOV VIKTOR ANTONOVICH
IPC: G01N33/00
Filed: 2006-09-20
Granted: 2007-12-27
Abstract: FIELD: analytical methods in food industry and biotechnology. 
     SUBSTANCE: method envisages electrophoretic separation of components to be determined with the aid of consecutively forcing test sample into two ends of capillary preliminarily filled with working electrolyte. Sample is further affected by electric field followed by registration of components using conductometric detector to produce electrophoregram, from which individual components are qualitatively and/or quantitatively identified. Water-based working electrolyte contains 25-35 mmole histidine, 1.5-2.5 mmole Crown ether, and 0.02-0.50 mmole Triton X-100. According to invention, test sample is forced into capillary at pressure 20-70 mbar for 10-30 sec and working voltage of electric field is 28-30 kV. Individual components are cations, amines, inorganic and organic acid anions. Method may be, in particular, applied in alcoholic drink and soft drink industries. 
     EFFECT: increased reliability of determination and universality of analysis conditions due to enabled use of the same conditions when proceeding with both aqueous and water-alcohol media.
Patent RU-2330201-C1 (RU)
Title: Unit drive shaft sealer protection device
Inventor: GOROSHENKIN VLADIMIR PETROVICH
IPC: F16J15/34
Filed: 2006-09-28
Granted: 2008-07-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: unit drive shaft sealer protection device incorporating a manifold system with drain spaces to dump working fluids, the said system sealer being made up of a rotary ring fitted on the shaft and a fixed seal assembly arranged in the unit drive box housing. Every of the two drain spaces separated by a membrane communicates, via a passageway channel and appropriate pipeline, with a drainage tank, every drainage tank being coupled with the ejector and draining device. Two O-rings, resistant to used working fluids, are arranged between the sealer fixed unit and the drive box housing. 
     EFFECT: higher reliability of the aircraft engine assembly units drive sealers, improved control efficiency. 
     1 dwg
Patent RU-2321565-C1 (RU)
Title: Глазурь
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/06
Filed: 2006-10-16
Granted: 2008-04-10
Abstract: Изобретение относится к составам нефриттованных глазурей, которые могут быть использованы, например, в производстве изразцов. Технический результат изобретения - повышение термостойкости глазури. Глазурь состава, мас.%: SiO 2  50,0-55,0; Al 2 О 3  5,0-7,0; СаО 10,0-15,0; MgO 1,0-3,0; ZrO 2  6,0-8,0; В 2 O 3  8,0-12,0; K 2 O 5,0-6,0; Fe 2 О 3  0,2-0,4; BaO 3,0-4,0; CuO 0,6-0,8. 1 табл.
Patent RU-2327713-C1 (RU)
Title: Rubber mixture
Inventor: FILIPPOVA OL GA PAVLOVNA
IPC: C08L17/00
Filed: 2006-11-08
Granted: 2008-06-27
Abstract: FIELD: chemistry; rubber manufacturing. 
     SUBSTANCE: invention is a rubber mixture, consisting of an asphalt binder and a regenerate based on rubber powder. The mixture is distinguished by that, it contains extra tyre reclaim, sulphur, sulfenamide C, kaolin and phenol-formaldehyde resin "СФП-011Л". The bitumen binder is obtained on a base of acid tar and a product of thermodestruction of rubber-cord wastes in quantity of (5-20) %. The mixture can also contain 10% sulphur, and has the following ratios of components: tyre reclaim - 50, regenerate on rubber powder base - 50, sulphur - 4, sulfenamide C - 2.5, kaolin - 40, phenol-formaldehyde resin "СФП-011Л" - 20, bitumen binder - 20. The obtained compositions can be used for making floor coating. Their distinct feature is their use as the main components in products of recycling different wastes. 
     EFFECT: higher economic value. 
     5 tbl
Patent RU-2332882-C1 (RU)
IPC: A23L17/00
Filed: 2007-02-21
Granted: 2008-09-10
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: method includes grinding of hard recipe components, which includes fish mince, fresh onions and table salt. Prepared mixture is chopped with simultaneous introduction of liquid recipe component in the form of vegetable oil. Products are formed, coated with dried and finely ground breadcrumbs and preserved by freezing to prepare finished product. Hard components additionally include meat of Black Sea rapa whelk, which has been treated by 50% solution of mixture of lactic, malic, citric acids in proportion of 1:1:1 at temperature of 50-60°C for 30 minutes, dry concentrate of whey protein, white cabbage and fresh potatoes. Liquid recipe components additionally include CO 2 -extract of Chinese magnolia wine, CO 2 -extract of black bitter pepper, with certain proportion. 
     EFFECT: prepared semi-finished products on fish and vegetable basis have high nutritious and biological value. 
     1 tbl, 3 ex, 2 dwg
Patent RU-2345066-C1 (RU)
Inventor: TROFIMOV BORIS ALEKSANDROVICH
IPC: B01J23/755
Filed: 2007-05-28
Granted: 2009-01-27
Abstract: FIELD: chemistry, pharmaceutics. 
     SUBSTANCE: invention relates to method of obtaining catalyst of dehydrating 4,5,6,7-tetrahydroindole into indole. Described is catalyst of dehydrating 4,5,6,7-tetrahydroindole into indole containing nickel sulphide applied on aluminium oxide, catalyst being dopated with sodium and chlorine ions and contains 0.30-2.00% of nickel, 0.20-1.50% of sulphur, 0.10-0.20% of sodium, 0.20-1.00% of chlorine. Also described is method of obtaining catalyst which lies in impregnation of aluminium oxide with nickel salt with further processing with metal sulphide at room temperature in water medium in presence of hydrochloric acid and surface-active substance. Catalyst is isolated by filtration without further washing, dopating of catalyst takes place, and dopants are fixed by means of thermal processing. 
     EFFECT: increase of mechanical strength and activity of catalyst, as well as increase of its service life. 
     4 cl, 1 dwg, 10 ex