baber/WOPTO huggingface dataset:
Patent RU-2339054-C1 (RU)
Inventor: RUBLEV VIKTOR PETROVICH
IPC: G01V1/157
Filed: 2007-01-09
Granted: 2008-11-20
Abstract: FIELD: physics, electrics. 
     SUBSTANCE: electro-hydraulic emitter includes case of non-magnetic dielectric material and spark gap which can be connected to current source. Spark gap is positioned inside cavity of acoustic resonator made in the form of tubular indent in the case. A couple of coaxial spark gap electrodes is placed in the plane perpendicular to lengthwise indent axis, at a distance from indent bottom, equal to half of sound travel distance in water during the time period equal to first semiperiod duration of electric discharge impulse. Electrodes are positioned between dissimilar poles of constant electric magnets. Magnetic power lines are perpendicular to vertical plane passing over lengthwise electrode axis. 
     EFFECT: reduced cost, simplified construction and maintenance. 
     4 dwg
Patent RU-2331807-C1 (RU)
Inventor: KOLPAKOV PAVEL VALENTINOVICH
IPC: F16H25/24
Filed: 2007-01-22
Granted: 2008-08-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: nut-hinge incorporates a leader, a nut and nut-holder. The nut is made up of two half-nuts fastened together by fixing screws fitted into elongated holes. The nut-holder representing a bracket covering the leader is arranged between half-nuts. The bracket out-of-centre holes house the balls interacting with half-nuts end faces and transmitting the motion by the bracket shoulder to the actuator arranged on the closed guides. 
     EFFECT: expanded performances. 
     3 dwg
Patent RU-2325154-C1 (RU)
Inventor: PODSEVATKIN VJACHESLAV GRIGOR
IPC: A61G10/02
Filed: 2007-02-05
Granted: 2008-05-27
Abstract: FIELD: medicine; psychiatry. 
     SUBSTANCE: method is implemented as follows: for 30 days pharmacotherapy is administered: 20-25 mg a day intramuscularly of 0.5% solution of benzodiazepine anxyolitic of diazepam, 300-400 mg of antioxidant mexidol intravenously by drop infusion during the first 10-15 days and 125-150 mg in tabloid form during the next 15-20 days, 15 intramuscular injections of 1 -  1.2 ml of 0.1% solution of immunocorrector timogene. Hyperbaric oxygenation is administered at the same time with excessive pressure 0.8 -  1.0 atm at compression and decompression speed of 0.1 atm per minute by isopressure method for 40 minutes 2 times a day during the first 15 days and once a day during the next 15 days. 
     EFFECT: combination of pathogenic means for efficient and safe treatment of subacute reactive psychosis by complex impact of neuro-homeostasis. 
     1 ex
Patent RU-2343768-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-07-10
Granted: 2009-01-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: method of cans manufacturing involves cutting and frying game, cutting and sauteeing in melted butter onions and garlic, crushing and frying kernels of almond and walnut nuts, cutting and freezing dill, boiling kidney beans up to 150% increase in mass, boiling rice up to double increase in mass, mixing the above components without oxygen access with tomato paste, table salt and hot black pepper, packing the obtained mix and bone broth, hermetic sealing and sterilisation. 
     EFFECT: new cans of increased digestibility as compared to similar culinary dish.
Patent RU-2346874-C1 (RU)
Inventor: SHNEJDER GRIGORIJ BORISOVICH
IPC: B65D88/34
Filed: 2007-08-13
Granted: 2009-02-20
Abstract: FIELD: transportation; transportation of goods. 
     SUBSTANCE: present invention pertains to making containers. The structure of a rim seal of a floating tank roof comprises a rubber-fabric diaphragm, scrapping device, compression springs, one end of which is immovably joined to the floating roof, sliding sheets, on the upper profiled ends of which, between the inverted L-shaped profile components, a top seal is pressed, and on the lower ends, between flat topped profile components, bottom scrapper-seals are pressed and are fixed using levers, with regulator screws, hard scrappers, pressed to the wall of the container by springs. The sliding sheets are joined to the floating roof by panthograph suspenders and, using doweled joints, are joined to protective metallic sheets, with a rubber-fabric diaphragm. Ring heaters are fitted onto the floating roof. The invention seeks to increase gas tightness of the seal, minimise of contamination inside the seal, reduce the risk of fire, increase the quality of cleaning walls of the container from oil residue, paraffin deposits, contamination at subzero temperatures, more efficient operation of the seal at any height of the floating roof, shorten duration of assembling and enhance maintainability. 
     EFFECT: increased gas tightness of the seal, minimum contamination inside the seal, reduced risk of fire, increased quality of cleaning walls of the container from oil residue, paraffin deposits, contamination at subzero temperatures, more efficient operation of the seal at any height of the floating roof, shorter duration of assembling and enhanced maintainability. 
     3 cl, 1 dwg
Patent RU-2357925-C1 (RU)
Inventor: D JACHENKO ALEKSANDR NIKOLAEVICH
IPC: C01B33/12
Filed: 2007-12-07
Granted: 2009-06-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention can be used in chemical industry. Siliceous feed stock and ammonium fluoride - hydrodifluoride are mechanically mixed at room temperature until ammonia and water precipitation is stopped. Prepared charge mixture is heated up to temperature 320 - 340°C to separate gaseous ammonium hexaflourosilicate completely thereafter hydrolysed with ammonia water irrigation. 
     EFFECT: gas-phase process of carbon white silicone dioxide. 
     1 dwg, 2 ex
Patent RU-2351264-C1 (RU)
Title: Устройство для интенсификации сушки пищевых продуктов на вальцевой сушилке
Inventor: LUKIN NIKOLAJ DMITRIEVICH
IPC: A23L3/48
Filed: 2007-12-28
Granted: 2009-04-10
Abstract: Устройство содержит ограничитель толщины слоя высушиваемого продукта, в качестве которого используют неподвижно установленную рейку вдоль оси барабана вальцевой сушилки. На рейке жестко закреплены отрезки проволоки диаметром 2-3 мм на расстоянии 5-8 мм друг от друга. При этом отрезки проволоки выполнены с загнутыми концами, касающимися поверхности высушиваемого продукта при вращении барабана вальцевой сушилки. Предложенное устройство позволяет повысить интенсивность процесса сушки на вальцевых сушилках. 1 ил.
Patent RU-2366854-C1 (RU)
Title: Method of controlling excess tolerable density of protective current and its distribution in cathode protection of steel structures
Inventor: PETUKHOV VIKTOR SERGEEVICH
IPC: F16L58/00
Filed: 2008-01-18
Granted: 2009-09-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to cathode protection appliances and methods. Method of controlling excess tolerable density of protective current and its distribution in cathode protection of steel structures located in ground or water, apart from control of corrosion caused by insufficiency of protection current density, comprises using a steel plate placed nearby the surface of protected structure and connected thereto, and controlling excess density and its distribution. Note that the said tape represents a thermally expanded graphite plate placed on the protected structure surface. Note also that swelling and change in colour of the tape is taken into account. 
     EFFECT: possibility to control excess tolerable protective current density and its distribution. 
     3 dwg
Patent RU-2367503-C1 (RU)
Inventor: KOBELEV NIKOLAJ SERGEEVICH
IPC: B01D46/00
Filed: 2008-01-15
Granted: 2009-09-20
Abstract: Изобретение относится к очистке сжатого воздуха. Фильтр содержит корпус с коническим днищем, выполненным с отверстием в нижней части, штуцер вывода очищенного воздуха, обтянутый проволочной сеткой и имеющий коническую насадку с канавками по внешней поверхности, штуцера ввода очищенного воздуха, выполненные в виде суживающихся дозвуковых сопел с криволинейными канавками на внутренней поверхности и имеющие со стороны входа металлические сетки, конденсатоотводчик, расположенный в отверстии днища, и отражательную перегородку, подпружиненную со стороны штуцера вывода очищенного воздуха установленными на направляющих стержнях пружинами. Корпус дозвуковых сопел выполнен из биметалла и снабжен кольцевой канавкой, размещенной на внутренней поверхности со стороны металлических сеток и соединенной с криволинейными канавками, имеющими профиль в виде ласточкина хвоста. Канавки на внешней поверхности конической насадки штуцера вывода очищенного воздуха выполнены с кривизной направляющих, направленной по движению часовой стрелки. На внутренней поверхности конического днища выполнены винтовые канавки, кривизна направляющих которых направлена против движения часовой стрелки. Технический результат: снижение энергоемкости производства сжатого воздуха. 4 ил.
Patent RU-2363305-C1 (RU)
Title: Production method of canned food "moscow cutlets in sour cream sauce"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/00
Filed: 2008-02-13
Granted: 2009-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: preserves are made by cutting, blanching and chopping onion, cutting and chopping beef and pork fat oil, soaking in the drinking water and chopping wheat bread, mixing the above mentioned components with table salt and black bitter pepper to obtain cutlet mass, its forming, breading in the wheat crumbs and frying in the melted butter to obtain cutlets, cutting and freezing sugar peas and greens, browning in the melted butter wheat flour, mixing in the oxygen free conditions of sugar peas, greens, wheat flour and table salt, packing cutlets, the obtained mixture and sour cream, sealing and sterilising. 
     EFFECT: expansion of technical facilities and dishes arsenal used in production of new preserved food with higher digestibility.
Patent RU-2370000-C1 (RU)
Inventor: KETKOVICH ANDREJ ANATOL EVICH
IPC: H05G1/00
Filed: 2008-03-14
Granted: 2009-10-10
Abstract: Использование: для ориентации рентгеновского излучателя по отношению к объекту. Сущность: заключается в том, что лазерный центратор для рентгеновского излучателя содержит корпус, в котором расположены центральный лазер, два зеркала, первое из которых установлено на пересечении оптических осей лазерного и рентгеновских пучков перпендикулярно образуемой ими плоскости и направляющее на объект лазерный пучок, концентричный рентгеновскому пучку, телескоп для расширения и коллимации лазерного излучения, позволяющий посредством первого зеркала, объектива и второго зеркала, выполненного полупрозрачным, сформировать действительное изображение светящегося диска, получаемого на поверхности объекта в зоне освещения лазерным пучком, телевизионная система, кольцевая матрица лазеров, располагаемая в задней фокальной плоскости объектива телескопа соосно с его оптической осью, оси лазеров матрицы параллельны друг другу и оптической оси объектива телескопа, при этом в центратор дополнительно введены ультразвуковой дальномер, измеряющий расстояние Н от фокуса рентгеновской трубки до поверхности слоя жидкости над объектом, а телескоп, телевизионная система, кольцевая матрица лазеров, центральный лазер, полупрозрачное зеркало и линейная шкала, оцифрованная в расстояниях от объекта до рентгеновского излучателя, размещены в корпусе центратора в отдельном модуле, который может перемещаться относительно этого корпуса поступательно вдоль оси центрального лазера с возможностью фиксации величины этого перемещения с помощью линейной шкалы, размещенной на корпусе модуля и индекса, закрепленного на корпусе центратора. Технический результат: устранение искажения размера кольцевой зоны лазерных пятен, визуализирующих область просвечивания объекта рентгеновским излучением при наличии слоя воды или иной жидкости над объектом. 1 ил.
Patent RU-2374380-C1 (RU)
Inventor: GRIGOR EV VIKTOR MIRONOVICH
IPC: E01B31/17
Filed: 2008-04-08
Granted: 2009-11-27
Abstract: FIELD: construction, road engineering. 
     SUBSTANCE: invention is related to railway transport, namely to method for polishing of rails and may be used to recover rolling surface of rail heads laid into railway track. Polishing of rails is carried out simultaneously by two rail-polishing trains following each other. Trains use programs, which provide for the most favorable contact of rail head with wheels of rolling stock traveling in the area. In process of initial pass, the first rail-polishing train along the motion polishes according to the program of rail head working and non-working face side radiuses formation, and the second rail-polishing train polishes according to the program of transition zones formation from side radiuses of working and non-working faces of rail head to rolling surface. In process of return pass, the first rail-polishing train along the motion polishes according to the program of rail head rolling surface formation, and the second rail-polishing train performs final polishing according to program of rail head rolling surface and transition zones formation from rolling surface of rail head to side radiuses of working and non-working faces of rail. 
     EFFECT: reduced required number of "breaks", increased throughput capacity of railway roads, cancellation of warnings.
Patent RU-2372846-C1 (RU)
Inventor: KONEV VLADIMIR PAVLOVICH
IPC: A61B6/00
Filed: 2008-04-28
Granted: 2009-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to dentistry and can be applied in case of parodontitis disease. Estimation of density of lower and upper jaw bone tissue is carried out by means of digital densitometry by images obtained by scanning orthopantomograms. Confidence interval is built for true value y in population calculated by binary regression by formula y=α+βx, where x is mean value of density of lower and upper jaw bone tissue, y is line of regression, whose calculated value equals 126.4716, α is absolute term of estimation line, characterizing y value when x=0; β is angular coefficient characterising value by which y increases in the average, if x is increased by 1. If value of roentgenological density of jaw bone tissue is lower than 126.4716, presence of risk of parodontitis development is determined. 
     EFFECT: method allows to determine risk of parodontitis development objectively and with high accuracy, irrespective of collateral factors such as accompanying diseases, and irrespective of patient's age.
Patent RU-2375576-C1 (RU)
Inventor: SEKISOV GENNADIJ VALENTINOVICH
IPC: B03B7/00
Filed: 2008-05-04
Granted: 2009-12-10
Abstract: FIELD: mining. 
     SUBSTANCE: invention is related to mining and smelting industry and may be used in development of solid minerals deposits, containing metal and non-metal components with application of accelerated leaching methods. Extraction elements, within the limits of production unit, are identified by combination of main indices of mineral quality, which predetermine their leachability and methods of leaching complying with indices. Mineral preparation of conditioned mineral mass is carried out gradually and separately in its technological types, subtypes and grades, both in process of excavation and loading and in process of pre-concentration mineral preparation, in special section of mobile aggregate. Aggregate consists of head section - buffer-accumulating section, which comprises receiving device and accumulating chamber, mineral-preparation section, including vibration-sectional screen - classifier, main and reserve crushers for fine crushing of mineral mass and mill of lighter type, section of concentration with accelerated leaching, which includes parallel technological lines. 
     EFFECT: invention makes it possible to realise required method of leaching, with production of mineral solution, and also to provide for extraction of components from mineral solution with production of finished mineral produce or semi-finished products of concentrate type. 
     1 dwg
Patent RU-2386447-C1 (RU)
Title: Anticancer drug based on nanoparticles bearing recombinant human tumour necrosis factor alpha
Inventor: MASYCHEVA VALENTINA IVANOVNA
IPC: A61K38/19
Filed: 2008-10-13
Granted: 2010-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine and biotechnology and concerns an anticancer drug based on nanoparticles bearing recombinant human tumour necrosis factor alpha. Substance of the invention includes the anticancer drug representing nanoparticles each of which contains a nucleus consisting of polynucleotide complex representing double-helical RNA (dhRNA) - an interferonogenesis inducer, and coated with a layer of spermidine conjugate with polyglucin held by ionic interaction between negative polynucleotide complex and positive spermidine, while recombinant human tumour necrosis factor alpha is covalently bound with activated polyglucin. As double-helical RNA, the anticancer drug contains double-helical RNA of Saccharomyces cerevisiae yeast. Nanoparticles are ball shaped and sized about 50-70 nm; 60-80 molecules of recombinant human TNF-α of cytolytic activity 10 6  ME/mg of protein and higher, 60-80 molecules of polyglucin and 1000-1300 molecules of spermidine are necessary for one molecule of double-helical RNA of Saccharomyces cerevisiae yeast. 
     EFFECT: reduced dose of TNF-α and lower toxicity. 
     5 cl, 5 ex, 4 dwg
Patent RU-2384226-C1 (RU)
Title: Production method of strawberry compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-10-24
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technologies of canned compotes manufacturing. Method provides for recipe components preparation, chicory cutting, drying it in microwave field at preset process parametres, frying and milling chicory, roasting and chopping acorns, mixing chicory and acorns in mass ratio of 1:1, obtained mixture extraction by drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of strawberry and syrup, sealing and sterilisation. 
     EFFECT: invention enables to produce compote with coffee flavour and aroma tones without actual coffee content, simplify the technology and reduce content of boiled fruit in the target product without reducing the product shelf life. 
     1 tbl
Patent RU-2387258-C1 (RU)
Title: Production method of flavoured girasol-sunflower drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2008-11-18
Granted: 2010-04-27
Abstract: FIELD: food industry. ^ SUBSTANCE: recipe ingredients are prepared, peach refuse is extracted by liquid nitrogen with corresponding miscella separation. Girasol-sunflower is cut, dried in microwave field at preset process parametres and roasted. It is impregnated by separated miscella with simultaneous pressure boost and then pressure is released until it equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen. ^ EFFECT: it enables to produce new flavoured coffee drink out of unconventional raw materials with improved organoleptic properties owing to enrichment of the drink with extractive substances of miscella and preserve them in the course of preparation.
Patent RU-2387475-C1 (RU)
Title: Catalyst, method of preparing said catalyst and process for hydrofining hydrocarbon material
Inventor: KLIMOV OLEG VLADIMIROVICH
IPC: B01J21/04
Filed: 2008-11-20
Granted: 2010-04-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: described is a catalyst for hydrofining hydrocarbon material having pore volume 0.3-0.7 ml/g, specific surface area 20 - 350 m 2 /g and average pore diametre 9-13 nm, and containing 20-30 wt % bimetallic complex [M(H 2 O) 2 (H 2 N) 2 CO] 2 [P 2 Mo 5 O 23 ]×0.5M(H 2 O) 6 , which corresponds to content of the following compounds in the catalyst which is annealed at 550°C, in wt %: MoO 3  - 12.0-18.0; MO - 3.0-4.6; P 2 O 5  - 2.3-3.6 Al 2 O 3  - the rest, where M is Co 2+  or Ni 2+  or their mixture. The catalyst is prepared by impregnating and subsequently drying aluminium oxide with a solution of the above mentioned complex. Concentration of the bimetallic compound in the solution is such that there is 20-30 wt % of the bimetallic complex in the catalyst. The process of hydrofining hydrocarbon material is carried out at temperature 320-400°C, pressure 0.5-10 MPa, weight flow rate of material of 0.5-5 h -1 , volume ratio hydrogen/material equal to 100-1000 m 3 /m 3  in the presence of the catalyst described above. 
     EFFECT: maximum catalyst activity in target reactions taking place when hydrofining hydrocarbon material, thereby obtaining petroleum products with low residual content of sulphur. 
     6 cl, 8 ex, 1 tbl
Patent RU-2393120-C1 (RU)
Inventor: ZAKHAROV GENNADIJ ALEKSANDROVICH
IPC: C02F1/40
Filed: 2008-12-01
Granted: 2010-06-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to devices for purifying waste water and can be used for extracting oil products from waste water. The device has a sealed tank fitted with evacuation apparatus, a floatation material inlet channel and collection container, a heater placed over the bottom of the tank and apparatus for inlet of the liquid being purified. The inside of the tank is divided into accumulation and floatation zones which are linked in the top part. The floatation zone is divided into vertical slit-type channels through walls, each formed by flat-oval heating elements lying one on top of the other and linked with a source of heating medium. Between the channels, there are fluoroplastic inserts whose with is equal to the width of the flat-oval heating elements. Along the central part of the top and bottom cavities of the inserts there is a longitudinal groove and the rest of the surface of the cavity is tightly pressed to surfaces of the flat-oval heating elements facing the cavity. The cavity of the longitudinal groove is linked to the vertical slit-type channel by grooves and the cavity of the longitudinal grooves are linked to each other through an end-to-end vertical channel. 
     EFFECT: increased efficiency of the device. 
     3 cl, 3 dwg
Patent RU-2389237-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-12-10
Granted: 2010-05-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology used to produce coffee substitutes. Method provides for preparation of formula components, extraction of cloves with liquid nitrogen to separate according miscella, cutting, drying in microwave field at specified parametres of the process and frying of girasol-sunflower, frying of rye grain, mixing of girasol-sunflower and rye grain, impregnation of produced mixture with separated miscella with simultaneous increase of pressure, pressure collapse down to atmospheric one with simultaneous freezing of mixture and its cryo-grinding in medium of released nitrogen. ^ EFFECT: method makes it possible to produce new flavoured coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2387434-C1 (RU)
Inventor: ALIEV ABDULLA SIRAZHUTDINOVICH
IPC: A61G5/02
Filed: 2009-01-14
Granted: 2010-04-27
Abstract: FIELD: transport. 
     SUBSTANCE: wheelchair contains rectangular frame, two symmetrical propulsors each one of which includes interacting lever with handle, rocker-arm and wheel. Rectangular frame is immovably connected with stem and consists of two parallel chains fixed on straight planks. Planks are connected by transversal cross connections and shifted relative to each other in transversal direction. Herewith, chains interact at diametrically opposed sides with the first and the second sprockets installed on holders of corresponding free wheel units. Hubs of these units are mounted pivotally on axle with possibility of free rotation and are immovably connected with wheel. Here, the first and the second free wheel unit are mounted so that they engage in turn. 
     EFFECT: increase in speed and efficiency of wheelchair. 
     7 cl, 6 dwg