baber/WOPTO huggingface dataset:
Patent RU-2331884-C1 (RU)
Inventor: SHAMRATOVA ALIJA RADIKOVNA
IPC: G01N33/50
Filed: 2007-05-18
Granted: 2008-08-20
Abstract: FIELD: medicine; ophthalmology. 
     SUBSTANCE: essence of the invention is glycosaminoglycans content determination in patient's blood plasma in acute period of eye lesion in Reiter's syndrome. If glycosaminoglycans level in blood plasma is less than 16 mcg/ml, then recurrent course of disease can be forecasted. If glycosaminoglycans concentration in blood plasma is higher than 21.5 mcg/ml, course of disease can be estimated as favourable, without relapses. 
     EFFECT: improvement of clinical course frequency prognosis in eye lesion and early stage prognostics of eye disease clinical course. 
     3 ex
Patent RU-2348728-C1 (RU)
Title: Лигатура для углеродистой стали
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C21C7/00
Filed: 2007-06-08
Granted: 2009-03-10
Abstract: Изобретение относится к области металлургии, а именно к составам лигатуры, которая может быть использована при выплавке углеродистой стали. Лигатура содержит, мас.%: кремний 20,0-30,0; марганец 20,0-30,0; бор 4,0-6,0; алюминий 20,0-30,0; железо - остальное. Изобретение позволяет повысить прочность углеродистой стали на 3-5% за счет введения лигатуры в количестве 0,9-1% от массы стали. 1 табл.
Patent RU-2342454-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/06
Filed: 2007-07-12
Granted: 2008-12-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns metallurgy field. Particularly it concerns cast iron content. Cast iron contains components in a following ratio, wt %: carbon 3.0-3.6; silicon 1.0-1.2; manganese 0.4-0.8; chrome 16.0-20.0; nickel 2.2-2.6; niobium 0.8-1.2; zirconium 0.8-1.2; boron 0.2-0.3; iron - the rest. 
     EFFECT: increasing of cast iron hardness. 
     1 tbl
Patent RU-2345194-C1 (RU)
Inventor: SOKOVYKH MIKHAIL GRIGOR EVICH
IPC: E02B3/12
Filed: 2007-07-19
Granted: 2009-01-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention refers to the sphere of construction in general and hydraulic engineering in particular, dealing with protection of aquatoria shores and hydraulic engineering structure slopes against wave and wind forces as well as ground slope or hillside consolidation. Each section of the ground slope or hillside being consolidated undergoes engineering-and-geological and geotechnical survey as well as surface vegetation clearance. Based on the survey findings one defines the range and depth of excavation into the solid and resistant mass of the slope soil or the hillside rock crack-free mass. Excavation is performed lengthwise along the whole of the section being consolidated without application of impact and/or vibration load onto the mass of slope soil or hillside rock. From the excavation sideways in the direction of at least one section being consolidated there are holes bored for embedment of anchors fabricated of wire cables or metal rods. The anchors are inserted through the boreholes from the excavation or from the surface of the section being consolidated with the cables and rods subsequently interconnected to form an integrated meshed metalwork. The cord/rod stretches laid inside the boreholes become pre-tensioned with the help of tension devices installed either in the excavation or on the consolidated section land surface. The pre-tensioned cord and rod stretches laid inside the boreholes are then fixed with a liquid curable polymeric material injected into the boreholes from the excavation. On the surface of the section being consolidated there is a meshed metalwork arranged filled with a liquid curable polymeric material poured into it so that to form a protective layer on its surface. 
     EFFECT: enhanced hardness and reliability of slope or hillside consolidation; possibility of the slope or hillside consolidation activities under the conditions of imminent soil slip commencement, soil/rock strata movement, fall, collapse or inrush, landslide, rockfall etc; reduction of the amount of mechanical, impact and vibration load applied to the slope/hillside masses of soil and/or rock. 
     5 cl, 3 dwg
Patent RU-2338379-C1 (RU)
Inventor: VERTJAKOV FEDOR NIKOLAEVICH
IPC: A23B7/00
Filed: 2007-08-03
Granted: 2008-11-20
Abstract: FIELD: processing technique of food products. 
     SUBSTANCE: mushrooms, cabbage, carrots, onions, parsley, cayenne are washed, cut, blanched, blended in the proportion 37.0 : 37.0 : 12.3 : 12.3 : 1.2 : 0.2 and processsed in the extruder. The obtained vegetable mix is dried till humidity of 82% by means of pressure release and evaporation of the formed vapours, then into the obtained pure they introduce tomato paste in the amount of 6.16% to the initial blend mass, 26% sodium chloride solution in the amount of 2.85% to the initial blend mass, vegetable oil in the amount of 3.7% to the initial blend mass, 6% water solution of ethanoic acid in the amount of 0.37% to the initial blend mass and boil the obtained blend under the pressure of 2500 Pa till obtaining of the pure-like concentrate with the final humidity of 64%. 
     EFFECT: reduction of material and energy expenses for production of pure-like mushroom solyanka and obtaining of high quality pure-like mushroom solyanka with the specified content and nutrition value.
Patent RU-2350681-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/10
Filed: 2007-09-04
Granted: 2009-03-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention can be used in mechanical engineering. Cast iron contains, wt %: carbon 2.9-3.3; silicon 0.8-1.2; manganese 0.3-0.7; nickel 1.5-2.0; barium 0.005-0.01; cerium 0.05-0.1; antimony 0.005-0.01; cobalt 0.5-0.7; silver 0.005-0.01; strontium 0.005-0.01; boron 0.05-0.1; iron - the rest. 
     EFFECT: cast iron allows high strength. 
     1 tbl
Patent RU-2353747-C1 (RU)
Inventor: PANIN NIKOLAJ MITROFANOVICH
IPC: E21B10/02
Filed: 2007-11-09
Granted: 2009-04-27
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to bore bits designed for boring with continuous removal of core material. The bore bit consists of a case with a packering unit on exterior surface, of washing radial and lengthwise channels connected with sludge removing slots on its working end armoured with rock destroying elements. The bore bit is equipped with ejectors in form of bent hubs; the inlet part of each is installed in the lengthwise cleaning channel of the case, while the outlet part is flushed in the bottom of the sludge removing slot in an additional slot. The outlet part of the hub is made with smaller cross section in comparison with the inlet part and is directed to the lengthwise axis of the bit. The inlet part of the hub is equipped with a head, is assembled in the middle part of the sludge removing channel and is set off relative to core forming surface of the bit to periphery. The packering unit of the case is made in form of a screw with right-side winding and of a packing element located above the screw. Such design of the bit increases efficiency of its operation. 
     EFFECT: increased efficiency of bore bit operation. 
     3 cl, 2 dwg
Patent RU-2351810-C1 (RU)
Inventor: KONEV VITALIJ VLADIMIROVICH
IPC: F15B21/04
Filed: 2007-11-19
Granted: 2009-04-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed hydraulic cylinder is intended for operation in the field conditions at low negative temperatures. The hydraulic drive cylinder incorporates a casing, linked up piston and con rod, rod end and piston chambers. Piston has a through channel, while con rod incorporates built-in remote-control valve and bushing, also provided with through channel. On warming up the hydraulic drive, the said remote-control valve acts on the said bushing to make it move till the hydraulic cylinder rod end and piston chambers are aligned by combining flow passages of the piston and bushing. 
     EFFECT: reduced heat losses of warmed up hydraulic drive oil. 
     2 dwg
Patent RU-2351171-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-11-23
Granted: 2009-04-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing meat-and-vegetable canned food. Canned food is cooked by cutting and freezing spring onions, blanching and grating horseradish, mixing the said ingredients with sugar, salt, calcium lactate, hot black pepper and laurel leaves without oxygen access, cutting meat, packing the meat, obtained mixture and sour cream, sealing and sterilisation. 
     EFFECT: method allows receiving preserves, having the improved digestibility in comparison with the same culinary dish.
Patent RU-2362069-C1 (RU)
Title: Vibration isolator spring-rubber by kochetov
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F15/06
Filed: 2008-01-23
Granted: 2009-07-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to mechanical engineering, instrument engineering and can be used for vibration insulation of process equipment. Vibration isolator contains case, flat annular resilient members connected to each other. Case is implemented in the form of sleeve and contains cylinder course with cavity for fixation of external ting of resilient spring member, and is co-axially located cylindrical rod with cavity for fixation of inner annular of resilient spring member. Cylinder course of case is connected to bottom and cover with hole for rod location. Between cover, resilient spring member and bottom there are located resilient rubber elements made of elastomer of cylindrical or peg-shaped. 
     EFFECT: it is achieved effectiveness increase of vibration insulation in resonant mode and simplification of structure and mounting. 
     2 cl, 3 dwg
Patent RU-2367492-C1 (RU)
Title: Method for preparation of product for air regeneration
Inventor: FERAPONTOV JURIJ ANATOL EVICH
IPC: A62D9/00
Filed: 2008-01-31
Granted: 2009-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: essence of the method lies in the interreaction of peroxide hydrogen and potassium hydroxide solutions with following dehydratation of the obtained hydrogen peroxide alkali solution by its spraying in the drying agent flow Before potassium hydroxide adding the initial solution is consequently fed with determined amounts of magnesium sulphate, lithium hydroxide and alkali metal silicate at mole ratio of hydrogen peroxide and added component equal: peroxide hydrogen/magnesium sulphate 500-1000; peroxide hydrogen/lithium hydroxide 2.65-11.78; peroxide hydrogen/alkali metal silicate 31.91-337.81; peroxide hydrogen/potassium hydroxide 1.68-1.94. 
     EFFECT: decrease of hydrogen peroxide consumption per target product unit and increase of the basic product content in it, decrease of energy consumption needed for water transfer to gaseous state in the dehydratation stage. 
     2 cl, 5 ex, 2 tbl
Patent RU-2362387-C1 (RU)
Title: "pheasant chopped cutlets and white sauce with vegetables" preserves preparation method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2008-03-05
Granted: 2009-07-27
Abstract: FIELD: food production process. 
     SUBSTANCE: prepared white bread, preferably hard, is soaked in milk and chopped. Pheasant meat and fat oil is chopped. The listed ingredients are mixed with salt and hot black pepper to obtain a cutlet mass. Then cutlet mass is formed, coated with wheat breadcrumbs and fried in melted butter to make cutlets. Carrots, white roots, raw onions and leek are cut, browned in melted butter and strained. Prepared turnip is cut and blanched. The prepared sugar beans and greens are cut and exposed to freezing, sugar beans are frozen preferably at slow rate and greens are frozen at fast rate. Pre-processed fresh green peas are frozen, preferably - at a slow rate. Wheat flour is sauteed in melted butter. The above-mentioned ingredients are mixed with culinary salt, citric acid, hot black pepper and bay leaf under oxygen-free conditions. The cutlets, resultant mixture and bone broth are packed at given ratio of components, vacuum-sealed and sterilised which finally yields the target finished product. 
     EFFECT: pre-cooked food digestibility improvement.
Patent RU-2354244-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-26
Granted: 2009-05-10
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention refers to the technology of tobacco refuse processing. The method involves extracting blackcurrant with a non-polar liquefied gas and obtaining a respective extract, mixing up the tobacco material with a liquid carbon dioxide, its extracting and shredding by relieving periodically the pressure in the extraction mixture below the carbon dioxide saturated vapour pressure at extraction temperature, separating its miscella and meal, suspending the meal in an aqueous solution of an acid salt of an edible polybasic acid, introducing an edible polyatomic alcohol into the suspension, forming the suspension, its drying to a residual humidity of 13-15%, cutting and treating with the gas-liquid blackcurrant extract and separated CO 2  miscella by raising simultaneously the pressure, then relieving the pressure to atmospheric one by freezing simultaneously the soaked carbon dioxide and subliming the latter to obtain a target product in the residue. 
     EFFECT: shortening the duration of technological process and obtaining reconstituted tobacco with improved organoleptical properties.
Patent RU-2374535-C1 (RU)
Inventor: GORDEEV JURIJ ALEKSANDROVICH
IPC: F16J15/32
Filed: 2008-07-14
Granted: 2009-11-27
Abstract: FIELD: machine building. 
     SUBSTANCE: collar for overlapping by annular profile of co-axial located surfaces of tube coupling is implemented with central restricted by end faces. The largest by area end face is adjoined to tapered surface relative to central axis and mentioned surface is interacted to face radial surface of strengthening ring, face surface of which is implemented as tapered, herewith intersections with tapered surface with rounding and tapered surface of rib is adjoined to annular groove with ability of placement in it of rod element, providing pressing of opening surface to external surface of pipe. Groove surface pass to cylindrical annulet which is implemented with ability of position fixation of position of rod element after its fixation in annular groove. 
     EFFECT: reliability growth of pipe junctions. 
     1 dwg
Patent RU-2381461-C1 (RU)
Title: Laser radiation power metre
Inventor: LOSHCHENOV VIKTOR BORISOVICH
IPC: G01J1/04
Filed: 2008-07-31
Granted: 2010-02-10
Abstract: FIELD: measuring technology. 
     SUBSTANCE: invention refers to measuring technology, namely to metres of the optical radiation power and can be used particularly for metering the optical power of fibre-optical medical laser facilities. Said device comprises a parallelepiped-shaped scatterer that is made of a fluoroplastic material, at least one photodetector located on the surface of the scatterer so that when using various optical fibre probe tips the incoming optical radiation levels are closest at the equal optical power, a sensing unit that accommodates a signal recorder connected to the photodetector. In the scatterer, there is a blind cavity to position the tip of said optical fibre probe. 
     EFFECT: invention allows extending functionality of the device due to possibility to measure the optical radiation power in output of the optical fibre probe with various tips without additional reconfiguration of the device, and design simplification of the device. 
     13 cl, 1 dwg
Patent RU-2386194-C1 (RU)
Inventor: VUD TOMAS E
IPC: H01M8/04
Filed: 2007-02-13
Granted: 2010-04-10
Abstract: Изобретение относится к области электротехники, в частности к топливным элементам, работающим на водородном топливе, в которых для окисления СО может быть использована технология управления или регулирования каталитической активностью золота путем его нанесения на нанопористые подложки, имеющие многодоменную поверхность, в виде массивов сгруппированных наночастиц. Такая подложка может быть изготовлена, например, из наночастиц кристаллической двуокиси титана. В некоторых практических подходах поверхность подложки наночастиц, включенная в каталитическую систему по настоящему изобретению, обеспечивает химические модификации поверхности, которые в значительной степени подавляют способность результирующей каталитической системы окислять водород. При этом система все же легко окисляет СО. Выбирая и (или) изменяя поверхность наночастиц по принципам настоящего изобретения, PROX катализаторы легко изготовляются из материалов, в том числе каталитически активного золота и подложек наночастиц. Кроме того, подложка, выполненная из наночастиц, может быть термически обработана до или после химической модификации, но желательно, до нанесения каталитически активного золота. Улучшенная активность и избирательность окисления СО является техническим результатом изобретения. 3 н.п. и 21 з.п. ф-лы, 4 ил., 41 табл.
Patent RU-2385181-C1 (RU)
Title: Installation for preparing and treatment of oil gas
Inventor: ADZHIEV ALI JUSUPOVICH
IPC: B01D53/26
Filed: 2008-08-11
Granted: 2010-03-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention can be implemented in gas, oil, oil refining, petrochemical and chemical branches of industry. The installation consists of block of adsorption gas dewatering 1, of pipeline for dewatered gas outlet I, of a catalyst case 2 with inhibitor of hydrate formation, of pipeline for supply of part of flow of dewatered gas II into catalyst case 2 and of pipeline for outlet of flow of dewatered gas III enriched with vapours of the inhibitor of hydrate forming. Heat exchangers 3, 4, 5, low temperature separator 6 and facility 7 for gas deep cooling are successively installed on pipeline for dewatered gas I. A turbo-expander or throttle can be used as facility 7 for deep gas cooling. Pipeline for supply of part of dewatered gas flow II into catalyst case 2 is connected to pipeline for outlet of dewatered gas I before inlet to heat exchanger 3. Pipeline for outlet of flow of dewatered gas III enriched with vapours of hydrate forming inhibitor is connected to pipeline of gas outlet IV from low temperature separator 6 before inlet to facility 7 for deep gas cooling. 
     EFFECT: facilitating upgraded quality of inhibiting hydrate forming, reduced consumption of inhibitor of hydrate forming and contents of methanol in produced production, and also facilitating reduced operational expenditures. 
     3 cl, 1 dwg
Patent RU-2389569-C1 (RU)
Title: Method to produce hot-rolled coils from tube steels
Inventor: DUBROVSKIJ BORIS ALEKSANDROVICH
IPC: B21B1/26
Filed: 2008-09-29
Granted: 2010-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: proposed method comprises slab heating and rolling at broad-strip continuous rough-and-finish stands. It includes also differential water cooling of strip by feeding water from above by sprayer unit sections in finishing set of mill stands and outgoing roller table with subsequent strip coiling. High-quality hot-rolled coils with high strength and plasticity and with no crosswise cracks are produced by setting rolling end temperature is set for 16.1 mm-to-17 mm-thick strip equal to 770-810°C, and for, 17.1 mm-to-18.7 mm-thick strip it is set to make 750-790°C. Note here that strip surface cooling intensity is adjusted in rough-rolling stand spaces depending upon deformation in first stands of finishing rolling by varying cooling rate variation in compliance with mathematical relationships. 
     EFFECT: high-quality hot-rolled coils from 16,1-to-18,7 mm-thick tube steels with high strength and plasticity and with no crosswise cracks are produced in high-efficiency hot rolling mill, steel carbon content making 0,12 to 0,14%. 
     1 tbl, 1 ex
Patent RU-2384914-C1 (RU)
Title: Growing method of zinc oxides layers
Inventor: LOZOVSKIJ VLADIMIR NIKOLAEVICH
IPC: H01L21/363
Filed: 2008-10-08
Granted: 2010-03-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to ferrous optoelectronics, electronics, solar power engineering and is to be used for manufacture of semiconductors and microcircuits. Method of zinc oxide layers' growing from sublimating source of vapours is implemented by zonal sublimation recrystallisation at two stages - at flat substrate with smooth optical surface it is formed layer of zinc of thickness from 1-10 mcm at pressure of residues gas in working chamber 10 -3  Pa, velocity of zinc sublimation V0=100-120 mcm/h and temperature 620-650°K, and temperature fall between source of zinc and substrate is 140-160°K, herewith vacuum microcell allows maximal thickness 500-600 mcm then by replacement of sublimating source of zinc vapours on source of oxygen vapours grown layers are subject to oxidation at temperature 570-600°K. 
     EFFECT: receiving of separated from substratum layers of zinc oxide of increased thickness and area.
Patent RU-2395332-C1 (RU)
Inventor: KJUMMEL LUTTS
IPC: B01J3/03
Filed: 2007-10-12
Granted: 2010-07-27
Abstract: Изобретение предназначено для герметизации. Шлюз для полосы для герметизации первой камеры относительно второй камеры, причем полоса, в частности металлическая полоса, проходит через обе камеры, содержит, по меньшей мере, одно уплотняющее средство, которое включает, по меньшей мере, две подвижные по отношению друг к другу заслонки, имеющие, по меньшей мере, одну уплотняющую поверхность, подогнанную к краевому контуру герметизируемой полосы. По меньшей мере, две заслонки выполнены в виде пластин и расположены параллельно друг другу и прилегая друг к другу. Технический результат: хорошее уплотняющее действие. 92 з.п. ф-лы, 18 ил.
Patent RU-2394233-C1 (RU)
Inventor: LOBANOV NIKOLAJ NIKOLAEVICH
IPC: G01N27/84
Filed: 2008-11-25
Granted: 2010-07-10
Abstract: Изобретение относится к области криминалистики и судебно-технической экспертизе документов. Техническим результатом заявленного изобретения является повышение эффективности при идентификации документов, изготавливаемых методами электрофотографической печати с использованием магнитных тонеров. Способ идентификации документов, изготавливаемых методами электрофотографической печати с использованием магнитных тонеров, заключается в проведении исследования документов путем определения коэрцитивной силы магнитного компонента и магнитного момента в насыщении отдельного печатного знака и в последующем сравнительном анализе результатов.
Patent RU-2392441-C1 (RU)
Inventor: EMEL JANOV SERGEJ GENNAD EVICH
IPC: E01H13/00
Filed: 2008-12-23
Granted: 2010-06-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention relates to mining, in particular - to a device for elimination of fog in mines. It contains a vortex tube with a nipple for outlet of a warm air flow and a pipeline for discharge of a warm air flow and a pipeline for discharge of a cold air flow. On the inner surface of the nipple for outlet of a warm air flow guides are arranged whose curvature is equipped by negative rotation of a helical curve. On the inner surface of the nipple for outlet of heated air guides are arranged whose curvature is formed by positive rotation of a helical curve. The housings of the nipple for outlet of a warm air flow and the nipple for outlet of heated air are made of bimetal. The material of the inner surface of the nipple for outlet of a warm air flow has a thermal conductivity coefficient that exceeds that of the outer surface material by a factor of 2-2.5. The material of the inner surface of the nipple for outlet of heated air has a thermal conductivity coefficient that is less than that of the outer surface material by a factor of 2-2.5. 
     EFFECT: device enables elimination of risk of sealing of solid particles in the form of rust and/or scale on the inner surfaces of the nipples at the maximum values of temperature gradients, intensifies removal of fog from an excavation. 
     3 dwg