baber/WOPTO huggingface dataset:
Patent RU-2326689-C1 (RU)
Title: Способ получения концентрата viii фактора свертывания крови человека и продукт его содержащий
Inventor: IGONIN ANTON ALEKSEEVICH
IPC: A61K35/16
Filed: 2007-03-13
Granted: 2008-06-20
Abstract: Изобретение относится к области препаративной биохимии, фармации и медицины и касается способа получения концентрата VIII фактора свертывания крови и продукта его содержащего. Способ включает использование в качестве источника криопреципитата плазмы крови, добавление гепарина, ПЭГ-4000, центрифугирование, к супернатанту добавляют трибутилфосфат и твин 80, повторное центрифугирование, осадок, отмытый хлористым натрием, растворяют в трис-HCl буфере с добавками, пропускают через колонку, заполненную гелем с пришитыми к нему антителами к фактору Виллебранда, элюцию фактора VIII, диализ. Полученный концентрат не содержит фактора Виллебранда и имеет активность не менее 300 МЕ/мг белка с чистотой не менее 98%, и содержит альбумин до концентрации 0,1%. Продукт лиофилизован с последующей термообработкой. Изобретение позволяет получить продукт, который является апирогенным, не проявляет токсичности в экспериментах на лабораторных животных (крысы, кролики), не вызывает аллергических реакций и может быть использован в медицине, в ветеренарии, в научно-исследовательских целях. 2 н. и 4 з.п. ф-лы.
Patent RU-2341407-C1 (RU)
Inventor: TUNITOVSKIJ VALERIJ VLADIMIROV
IPC: C02F1/00
Filed: 2007-05-25
Granted: 2008-12-20
Abstract: FIELD: technological processes; chemistry. 
     SUBSTANCE: method of purification contains sorption and flotation, at that filtered mixture is supplied under pressure. At initial section of flow motion at first flotation is carried out, and at the further one - simultaneously with flotation adsorption is carried out. Device contains casing with filtering fill, nozzles of filtered mixture supply and drain of purified water. Casing is arranged in the form of vertical shell with top open part and inclined bottom. Drain nozzle is installed in the wall of casing, and supply nozzle - in the wall and/or bottom of casing. Inside casing guide line is installed, which is arranged in the form of hollow element with openings and fixator that communicates to the source of compressed air. In this guide line piston-float equipped with relief nozzles is installed with the possibility of vertical displacement. 
     EFFECT: higher efficiency of filtered mixture purification from oil products and other contaminants, simplification and improved convenience of device operation with simultaneous reduction of expenses for its technical servicing and operation. 
     17 cl, 4 dwg
Patent RU-2350183-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-08-31
Granted: 2009-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to the food industry, mainly fish and vegetable preserved food production. Proposed preserve preparation process is as follows: chicken eggs are boiled, peeled and chopped; marinated cucumbers are cut and blanched; horseradish is blanched and grated; green onion is chopped and frozen; spice-salted herring fillet is cut. The above-mentioned ingredients are mixed with acetic acid, sugar, culinary salt and calcium acetate under oxygen-free conditions. The resultant mixture and sour cream are packaged, vacuum sealed and sterilised. 
     EFFECT: invention allows manufacturing of canned food with good digestibility.
Patent RU-2352415-C1 (RU)
Inventor: RYSS ALEKSANDR BORISOVICH
IPC: B21B37/78
Filed: 2007-09-10
Granted: 2009-04-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: during the process of immediate tube rolling there are uninterruptedly defined currentroot-mean-square values driving load for feeding and turning of tube, they are compared to maximum permissible value of these drivers loading and on the basis of this comparison it is formed task for engine speed of main drive of mill stand so, that, at first mentioned rate of main drive would possess the value, and secondly, current loading of feeding and turning assembly of pipe not exceed maximum permissible values. Facility contains computing unit, the first sensor of instant loading of feeding assembly, the second sensor of instant loading of swing actuator, the first permission key of maximum allowed loading of drivers mode, transformer rate value of main assembly of mill stand of pipes cold rolling, the second key, the fourth value generator of maximum allowed loading of feeding assembly and swing actuator, connected to each other in a certain manner. 
     EFFECT: productivity improvement ensured by adaptive tuning main drive rate of mill stand per maximum possible value. 
     1 dwg
Patent RU-2353134-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-10-18
Granted: 2009-04-27
Abstract: FIELD: food products. 
     SUBSTANCE: recipe components are prepared. The part of chicken eggs formulated are boiled, peeled and chopped. Onions are cut and sauteed in melted butter. Garlic is blanched and strained. The above-mentioned ingredients are mixed with part of the wheat crumbs formulated, culinary salt and hot black pepper for a homogenous stuffing formation. Deskinned pike fillet and fat are minced and mixed with the other part of chicken eggs and salt to obtain cutlet mass. The mass is moulded, stuffed with forcemeat, and steeped in liaison. The pieces of minced fish are floured in the remaining part of wheat crumbs and fried in melted butter to obtain the final products. Potatoes are cut, blanched and strained. Fresh green peas are frozen. Wheat flour is sauteed in melted butter. The potatoes, canned sweet corn, green peas, wheat flour, milk, sugar and culinary salt are mixed together under oxygen-free conditions to produce the garnish. The sichenik cutlets, garnish and melted butter are packaged, vacuum-sealed and sterilised. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.
Patent RU-2376201-C1 (RU)
Title: Несущий винт винтокрылого летательного аппарата с системой складывания лопастей
Inventor: VAGIN ALEKSANDR JUR EVICH
IPC: B64C27/32
Filed: 2008-05-08
Granted: 2009-12-20
Abstract: Изобретение относится к авиационной технике, в частности к многолопастным несущим винтам винтокрылого летательного аппарата. Несущий винт винтокрылого летательного аппарата с системой складывания лопастей включает в себя лопасти, втулку с проушинами и соединение лопастей со втулкой. Ось горизонтального шарнира выполнена с отверстием, при этом горизонтальный шарнир снабжен дополнительно двумя осевыми эластомерными подшипниками, расположенными в отверстии оси горизонтального шарнира симметрично с обоих концов, и двумя крышками, соединяющими осевые эластомерные подшипники с проушинами вала осевого шарнира. Вал осевого шарнира выполнен с двумя проушинами, в которых смонтированы радиальные эластомерные подшипники горизонтального шарнира, и глухим отверстием, в котором расположены второй радиальный тканевый подшипник и, глубже, осевой упорный эластомерный подшипник. Каждое соединение втулки с лопастью снабжено фиксатором взмаха и шага лопасти в сложенном состоянии, состоящим из упора взмаха, расположенного между верхней частью вала осевого шарнира и втулки, фиксатора шага, запирающего корпус осевого шарнира относительно вала осевого шарнира, и ручки, соединенной с упором взмаха и фиксатором шага. Технический результат заключается в упрощении конструкции при одновременном уменьшении нагрузок и увеличении ресурса несущего винта и уменьшении нагрузок на вертолет в целом. 1 з.п. ф-лы, 3 ил.
Patent RU-2369145-C1 (RU)
Title: Production method of reconstituted tea
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-06-10
Granted: 2009-10-10
Abstract: FIELD: food industry. 
     SUBSTANCE: flavoured reconstituted tea production includes common centaury sequential extraction by liquid carbon dioxide and drinking water with obtaining CO 2 -miscella and water extract. Tea production refuses are mixed with fluid carbon dioxide, they are extracted and minced along with periodic depressurisation of extraction mixture below carbon dioxide vapour pressure at extraction temperature. Miscella and extraction cake are separated. The obtained miscella are unified. The extraction cake is dissolved in water solution of edible acid. Calciferous or magnesium salt of carbonic acid and water extract of common centaury is added to suspension. Then it is formed, dried till residual humidity 13-15%, cut, impregnated with CO 2 -miscellas with simultaneous pressure boost. After that depressurisation till atmosphere pressure with simultaneous freezing of absorbed carbon dioxide and its subliming with obtaining of end product are performed. 
     EFFECT: invention allows to obtain new product of tea production refuses in form of reconstituted flavoured tea with complete usage of mentioned refuses.
Patent RU-2389888-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F02C3/14
Filed: 2008-11-13
Granted: 2010-05-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: gas turbine plant with tubular combustion chamber includes cylindrical housings of flame tubes, the internal flanges of which are installed on external housing of combustion chamber. In gas turbine plant there additionally made is external circuit channel enveloping on the outside the external housing of combustion chamber and cylindrical housings of flame tubes. External flanges of cylindrical housings are installed on inner surface of the housing of external circuit channel and provided with expansion bends on the side of external flange. 
     EFFECT: improving reliability and efficiency of gas turbine plant by compensating thermal displacements of housings of combustion chambers, flame tubes and external circuit. 
     2 dwg
Patent RU-2393548-C1 (RU)
Inventor: BREDIKHIN ALEKSANDR JUR EVICH
IPC: G10L13/00
Filed: 2008-11-28
Granted: 2010-06-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device comprises source (S) of input sound signal, memory device (MD), analyzing device (AD), producing device (PD) and synthesising device (SD). PD is arranged on the basis of characteristics analyser (CA) and correcting processor (CP). Switch (S) of training/operation mode is introduced, as well as input signal analyser (ISA). S is connected to input of S. MD is equipped with unit of audio records (U). Input/output of S is connected to input/output of ISA, and its output - to input of U. The first output of U data is connected to input of ISA, and the second output of U data - to AD input. ISA is arranged as providing for decay of input voice signal into sinusoid components of signal (Sig), noise components of signal (N) and residual components of signal (R) and is arranged with the possibility to generate sets of characteristic vectors and functions of conversion for each specified components and their transmission into MD. AD is arranged as providing for decay of input voice signal from U into Sig, N and R. CA and CP are arranged with the possibility to process specified components. 
     EFFECT: invention makes it possible to perform a song by user's voice, but in manner and with quality level of professional singer performance with minimisation of performance errors and improvement of its quality. 
     6 cl, 5 dwg
Patent RU-2387708-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-02-24
Granted: 2010-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: method involves mixing orange peel and hops in mass ratio of 1:10 and extracting the obtained mixture with liquid nitrogen followed by separating corresponding miscella, cutting girasol, drying it in the microwave field until residual humidity is about 20% and at the microwave field providing heating the girasol bits to the temperature of 80-90°C inside for 1 hour and roasting, mixing girasol and malt in the mass ratio of 1:(10-25), impregnating the obtained mixture with separated miscella at the same time raising the pressure, releasing the pressure until it equals the atmospheric one at the same time freezing the mixture, cryomilling it in evolved nitrogen medium, pouring drinking water and saccharifying the mixture to produce wort, adding brewer's yeast into the wort, performing incipient fermentation, afterfermentation of the young beer and its filtering. 
     EFFECT: invention enables to reduce production process duration and increase foam stability.
Patent RU-2393241-C1 (RU)
Title: Procedure for processing fine-dispersed sodium-fluorine-carbon containing wastes of electrolytic production of aluminium
Inventor: KULIKOV BORIS PETROVICH
IPC: C04B7/42
Filed: 2009-02-24
Granted: 2010-06-27
Abstract: FIELD: metallurgy. ^ SUBSTANCE: procedure consists in mixing wastes used as fluorine containing mineraliser with mixture containing calcium, silica-alumina and ferric elements. Dust of electric filters, slime of gas cleaning, coal foam flotation tails or their mixture are used as wastes. Additionally, into composition of fluorine containing mineraliser there is introduced calcium fluoride at the following ratio of elements, wt %: fine dispersed sodium-fluorine-carbon containing wastes of electrolytic production of aluminium - 30-90%, calcium fluoride - the rest. The said wastes are added into mixture and further mixed producing Portland cement clinker at amount of 0.10-0.25% of wt in terms of fluorine and at weight ratio of sodium to fluorine not more, than 0.8. Further produced mixture is heat treated. ^ EFFECT: clearing slime fields of aluminium plants from fine dispersed sodium-fluorine-carbon containing wastes of electrolytic production of aluminium; extended raw material base of fluorine containing mineralisers of charge for production of Portland cement clinker. ^ 6 cl, 5 tbl
Patent RU-2406082-C1 (RU)
Title: Внутритрубный снаряд-дефектоскоп с резервированными датчиками дефектов и одометрами
Inventor: SINEV ANDREJ IVANOVICH
IPC: G01N27/24
Filed: 2009-05-04
Granted: 2010-12-10
Abstract: Изобретение относится к области неразрушающего контроля нефтегазопроводов. В известный внутритрубный снаряд-дефектоскоп с одометрами введены трехкомпонентный гироскопический измеритель угловой скорости, трехкомпонентный измеритель кажущегося ускорения, датчики температуры и давления. При этом трехкомпонентный гироскопический измеритель угловой скорости, трехкомпонентный измеритель кажущегося ускорения, датчики температуры и давления, одометры соединены через блок мультиплексоров с соответствующими входами блока аналого-цифрового преобразователя. Выходы блока аналого-цифрового преобразователя соединены по шинам с соответствующими входами координатного процессора. Изобретение направлено на повышение чувствительности получения информации. 2 з.п. ф-лы, 9 ил.
Patent RU-2393447-C1 (RU)
Title: Method of controlling clamping force when testing pipeline fittings
Inventor: GRISHAEV ALEKSANDR KONSTANTINOVICH
IPC: G01M3/08
Filed: 2009-05-19
Granted: 2010-06-27
Abstract: FIELD: physics. 
     SUBSTANCE: method of controlling pressure when testing pipeline fittings involves putting caps with sealing rings on socket pieces of the pipeline fittings, sealing the gap between the caps in the clamping system with initial pressure, filling the cavity of the test pipeline fitting with test medium under pressure, subsequent reduction of pressure of the test medium to a minimum value, discharging the test medium from the pipeline fitting and taking the caps off the pipeline fittings. Clamping pressure is automatically maintained in accordance with the condition:  , where S=(2·D n   2  d m   2 ) is effective area of the hydraulic cylinder; P cl  is pressure in the clamping system; D s  is average diametre of sealing socket pieces of the pipeline fittings; D p  is diametre of the piston of the clamp hydraulic cylinder; d p  is diametre of the plunger of the clamp hydraulic cylinder; η' is efficiency of the clamp hydraulic cylinder; P test  is value of test pressure inside the test pipeline fitting; P in  is the required minimum initial pressure in the clamp. 
     EFFECT: reduced uncompensated compression and clamping force of caps to a minimal value sufficient for providing reliable sealing socket pieces of a pipeline fitting.
Patent RU-2391265-C1 (RU)
Inventor: MIKHAJLOVA VALENTINA PETROVNA
IPC: B64G3/00
Filed: 2009-06-15
Granted: 2010-06-10
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: invention refers to equipment for forming trajectory measurements, determining movement parametres of artificial earth satellite (AES) according to these measurements and for estimation of accuracy of that determination at measuring interval. Invention can be used in ground and airborne control complexes of AES movement, as well as at schematic design stage. System includes basic data unit, AES movement parametre predicting unit, calculation unit of values of the measured parametre, unit for determining AES movement parametres, trajectory measurement modelling unit, unit for estimation of accuracy of determining AES movement parametres. Output of the latter is output of estimation system. The units being used and their connections allow increasing the number of pre-set parametres required for estimation and increase of the number of realisations of modelled trajectory measurements. This provides improvement of accuracy and reliability of estimation of the procedure for determining AES movement parametres. 
     EFFECT: providing estimations of accuracy of determining orbit parametres for AES of any class (low-orbit, middle-orbit and high-orbit AES), estimation of accuracy of AES correction and manoeuvre, as well as control of accuracy of determining parametres of orbits of operated EAS. 
     1 dwg
Patent RU-2413273-C1 (RU)
Title: Automated device of nondestructive check of operability and diagnostics of radio electronic equipment faults
Inventor: STRAKHOV ALEKSEJ FEDOROVICH
IPC: G05B23/02
Filed: 2009-09-25
Granted: 2011-02-27
Abstract: FIELD: electricity. 
     SUBSTANCE: in device, comprising object of control, set of software-controlled sources of inlet test signals, set of digital metering parametres of response signals, control computer of device, there is additionally introduced digital video camera of infrared range, installed onto object of control with the help of adapter accessory, outlet of digital video camera of infrared range is connected to additional inlet of control computer of device, at the same time adapter accessory provides for fixation of digital camera lens with provision of full view of electric radio elements installed on object of control, and protection against effect of external radiations at results of diagnostics of controlled object faults. 
     EFFECT: invention provides for detection of faulty electric radio elements without damage to integrity of moistureproof coating of printed circuit boards, increased efficiency and validity of diagnostics. 
     3 cl, 4 dwg
Patent RU-2427126-C1 (RU)
Title: Vegetable cropping method
Inventor: CHULKOV VLADIMIR VIKTOROVICH
IPC: A01G1/00
Filed: 2009-12-29
Granted: 2011-08-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention refers to agriculture. Method involves cutting of furrow in soil, installation of tray into it, seed sowing, transplanting into soil and watering through holes made at tray bottom. Waterproof screen with grooves made on one of side edges is placed between side walls of tray and inclination is given to it in direction of grooves. 
     EFFECT: method allows protecting plants against glased rain and provides control of plant watering owing to atmospheric moisture. 
     1 dwg
Patent RU-2419201-C1 (RU)
Title: Adaptive frequency synthesiser with switching of elements of ring of phase automatic control
Inventor: TIKHOMIROV NIKOLAJ MIKHAJLOVICH
IPC: H03L7/16
Filed: 2010-02-24
Granted: 2011-05-20
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device includes voltage-controlled generator (1), frequency divider with variable division coefficient (2), frequency-phase detector (3), reference generator (4), frequency divider with fixed division coefficient (5), unit of switched charge pumping (6), unit for determining phase synchronism (7), microcontroller (9), unit for determining synchronism as to frequency (10) and low pass filter (8) which includes two capacitors (8.1, 8.2), two resistors (8.3, 8.4) and two switching devices (8.5, 8.6). 
     EFFECT: adaptive stabilisation of transfer characteristic of ring of frequency-phase automatic control of frequency synthesiser, which allows optimising it as per the specified quality of dynamic and spectrum characteristics. 
     5 dwg
Patent RU-2419150-C1 (RU)
Title: Способ обработки последовательности изображений для обнаружения и слежения за воздушными объектами
Inventor: ALPATOV BORIS ALEKSEEVICH
IPC: G06T7/00
Filed: 2010-03-10
Granted: 2011-05-20
Abstract: Изобретение относится к области цифровой обработки изображений и может быть использовано в охранных системах, системах мониторинга и контроля воздушного движения, оптоэлектронных системах сопровождения объектов. Техническим результатом является повышение точности обнаружения и слежения как за малоразмерными, так и протяженными воздушными объектами, наблюдаемыми на фоне ясного или облачного неба датчиками телевизионного (ТВ) и инфракрасного (ИК) диапазонов при низком отношении сигнал/шум в исходном изображении. Технический результат достигается путем применения последовательности следующих действий: временная экспоненциальная фильтрация наблюдаемых изображений, вычисление разности между наблюдаемым и отфильтрованным изображением, умноженным на весовой коэффициент, параллельная двумерная пространственная фильтрация временной разности двумя фильтрами с масками разного вида и размерности, получение разности результатов пространственной фильтрации, оценка дисперсии полученной разности в обрабатываемой области кадра, пороговая обработка с получением бинарного изображения, морфологическая фильтрация, разметка и параметризация бинарного изображения, принятие решения о наличии объектов в кадре, формирование строба слежения в зависимости от размеров и скорости движения объектов с последующей селекцией объектов в стробе. 1 з.п. ф-лы, 1 табл.
Patent RU-2422552-C1 (RU)
Inventor: EREMIN ANATOLIJ IVANOVICH
IPC: C22F1/043
Filed: 2010-03-22
Granted: 2011-06-27
Abstract: Изобретение относится к металлургии и может быть применено при термической обработке отливок из сплава АК8М при изготовлении высокоточных деталей. Способ старения деталей высокоточных приборов из закаленного сплава АК8М включает двухступенчатое старение с охлаждением на воздухе. Первую ступень старения проводят в течение 1,5 часов при температуре 140±5°С, а вторую ступень - в течение 3 часов при температуре 170±5°С. Повышается прочность без снижения пластичности и надежность деталей. 1 табл.
Patent RU-2430951-C1 (RU)
Inventor: FEDOTOV GENNADIJ NIKOLAEVICH
IPC: C09K17/00
Filed: 2010-03-30
Granted: 2011-10-10
Abstract: Изобретение относится к сельскому хозяйству и почвоведению, а также к методам повышения водопрочности почвенной структуры путем внесения в почвы различных веществ. В почву вносят модификатор - оксиэтилированный полиоксиэтиленгликоль с молекулярной массой гидрофобного блока 3260, содержащий 10% присоединенного оксиэтилена. Способ увеличивает эффективность использования модификаторов для повышения водостойкости структуры почв, позволяет снизить дозы внесения модификаторов. 1 табл.