baber/WOPTO huggingface dataset:
Patent RU-2367994-C1 (RU)
Inventor: SHEJKO LEONID IVANOVICH
IPC: G05D16/00
Filed: 2008-04-29
Granted: 2009-09-20
Abstract: FIELD: physics, control. 
     SUBSTANCE: invention is related to devices for control of gas pressure and may be used in gas and other industries. Gas pressure controller comprises actuating device with throttle body that contacts with elastic gate, input, output and control chambers, and also pilot with control valve, membrane and adjustment mechanism. Besides input chamber of actuating device is connected via filter and throttle to control chamber and pilot, and pilot is connected to output chamber of actuating device. Besides surface of throttle body that contacts to elastic gate, has convex shape, and contact of elastic gate with convex surface of throttle body is realised with tension, value of which is more than residual deformation of elastic gate. 
     EFFECT: higher reliability of pressure controller operation and design simplification. 
     2 cl, 1 dwg
Patent RU-2363703-C1 (RU)
Title: Method for preparation of pentanicotinate of glycyrrhizic acid being reproduction inhibitor of human immunodeficiency virus
Inventor: POKROVSKIJ ANDREJ GEORGIEVICH
IPC: C07J63/00
Filed: 2008-05-12
Granted: 2009-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to the method for preparation of admixtures-free pentanicotinate of glycyrrhizic acid by the interreaction of glycyrrhizic acid or its ammonia salt with chemical reagent in the solvent with production of polynicotinates of glycyrrhizic acid in the form of precipitate. The nicotinyl chloride hydrochloride is used as chemical reagent, pyridine - as solvent, reagent ratio (nicotinyl chloride hydrochloride : pyridine : glycyrrhizic acid) is correspondingly (3-5):(26-27):1. The target product is separated from polynicotinates of glycyrrhizic acid by the preparative high-performance liquid chromatography. 
     EFFECT: separation of individual admixtures-free pentanicotinate of glycyrrhizic acid which can be used in medicine, virology, pharmacology eg as reproduction inhibitor of human immunodeficiency virus. 
     2 cl, 6 ex, 6 tbl
Patent RU-2377536-C1 (RU)
Inventor: TATARKIN EVGENIJ JUR EVICH
IPC: G01N15/08
Filed: 2008-05-21
Granted: 2009-12-27
Abstract: FIELD: testing equipment. 
     SUBSTANCE: invention is related to nondestructive check of materials. In method of surface defects detection for impregnation they use organic dissolvent with suspension of finely dispersed paint. Impregnation is carried out for 5-50 min, after removal of excessive organic dissolvent from surface with suspension of finely dispersed paint controlled sample is placed into sealed chamber, in which excessive pressure is previously pulled, and maintained in it for 60-90 min. Afterwards chamber is blown with inertial gas, and concentration of organic dissolvent in gas mixture at the outlet from sealed chamber is measured, and open porosity of surface "П" open.sample  is detected in tested sample by design method. At the same time after measurement of organic dissolvent concentration in gas mixture controlled sample is removed from sealed chamber, and total area of surface defects painted with finely dispersed paint, which is used to understand relative support surface of controlled sample. 
     EFFECT: expanded field of application of surface detects detection. 
     1 dwg
Patent RU-2378440-C1 (RU)
Inventor: LENKIN VLADIMIR DMITRIEVICH
IPC: B23K23/00
Filed: 2008-06-11
Granted: 2010-01-10
Abstract: Изобретение относится к преобразованию действующего стыкового рельсового пути в бесстыковой путем алюминотермитной сварки. Способ заключается в том, что соединяют концы рельсов в зоне стыка путем алюминотермитной сварки с промежуточным литьем между концами рельсов. После алюминотермитной сварки, не дожидаясь окончательного остывания сваренных концов рельсов, производят наплавку металла на верхнюю поверхность рельсов в зоне, примыкающей к сварному шву. Заключительную абразивную обработку сварного шва производят совместно с абразивной обработкой наплавленного металла. Достигается уменьшение количества операций. 9 з.п. ф-лы, 5 ил.
Patent RU-2372910-C1 (RU)
Inventor: KUL CHAVENJA EKATERINA VALER EVNA
IPC: A61K31/496
Filed: 2008-07-21
Granted: 2009-11-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, particularly phthisiourology and covers prevention of development of microcystitis in patients suffering from cystic tuberculosis. It is ensured by introduction of isoniasid by indirect lymphotropic technique through forming a local lymphostasis. Rifampicin is introduced in microclyster as a component of the medicinal cocktail containing Novocaine 0.5% 50 ml + Rifampicin 0.6 g + dimexid 5 ml. In addition, spasmex is prescribed in a dose 15 mg twice a day within 3 months. 
     EFFECT: providing good tolerance, the method enables stable relief of dysuria, increase of bladder capacity and effective prevention of apparent microcyst. 
     2 dwg, 2 tbl, 1 ex
Patent RU-2378862-C1 (RU)
Title: Production method of instant powder for production of girasol-tangerine beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-19
Granted: 2010-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: instant powder is obtained by extraction of vanilla by liquid nitrogen with corresponding miscella separation, preparation of girasol, cutting and drying of the girasol in the microwave field for 1 hour minimum until its residual humidity is about 20% at the microwave field power providing warming of the girasol to 80-90°C inside the bits and roasting. Tangerine refuse is dried in a microwave oven for 1 hour minimum until its residual humidity is about 20% at the microwave filed power providing warming inside the tangerine refuse to 80-90°C and drying it up by a convective method until its residual humidity is about 5%. The girasol is mixed with the tangerine refuse in the mass ratio 7:3. The obtained mixture is impregnated by separated miscella with simultaneous pressure boost and pressure release until it equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen. 
     EFFECT: flavoured coffee drink produced according to a nonwaste technology.
Patent RU-2382933-C1 (RU)
Title: Plant for oil and oil products viscosity decrease using microwave and ultrasonic radiation complex treatment
Inventor: ILIN SERGEJ NIKOLAEVICH
IPC: F17D1/16
Filed: 2008-10-28
Granted: 2010-02-27
Abstract: FIELD: oil-and-gas industry. 
     SUBSTANCE: invention related to oil-and-gas industry and can be used at field and main pipelines design, also for oil transportation at terminals. Plant consists of microwave treatment section, containing circular guide 1, where microwave energy from magnetron generators supplied through connection windows 2, every generator connected to horn radiators 3, installed on the circular guide with a pipe 4 co-axially located inside of it, made of radioparent material, and a module of ultrasonic treatment, containing cylindrical magnetostrictive oscillators, with barrels pressed inside of each oscillator, which welded into pipe 6. Pipes 4 and 6 connected via nozzle 7. 
     EFFECT: invention provides possibility to decrease viscosity of oil and oil products with high resin, bitumen and paraffin content, using microwave and ultrasonic complex treatment. 
     1 dwg
Patent RU-2386312-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-11-27
Granted: 2010-04-20
Abstract: Подготавливают рецептурные компоненты, экстрагируют зиру жидким азотом с отделением соответствующей мисцеллы. Режут, сушат в поле СВЧ при заданных параметрах процесса и обжаривают тописолнечник. Обжаривают зерна ячменя. Смешивают тописолнечник и зерна ячменя в соотношении по массе 7:3. Пропитывают полученную смесь отделенной мисцеллой с одновременным повышением давления. Сбрасывают давление до атмосферного с одновременным замораживанием смеси и подвергают криоизмельчению в среде выделившегося азота. Это позволяет получить ароматизированный кофейный напиток с улучшенными органолептическими свойствами за счет обогащения его экстрактивными веществами мисцеллы и сохранить их в процессе приготовления.
Patent RU-2391498-C1 (RU)
Inventor: SERDECHNYJ ALEKSANDR SEMENOVICH
IPC: E21B43/24
Filed: 2008-11-27
Granted: 2010-06-10
Abstract: FIELD: oil-and-gas industry. 
     SUBSTANCE: proposed unit comprises steam generator, drill rods, nozzle and valve. In compliance with this invention, this plant is furnished with steam generators arranged on the surface and in oil layer. Steam generator arranged on the surface is placed in tight chamber of outer enclosure on 1 to 1000 mm-thick heat-insulation material, for example expanded clay. Steam generator chamber accommodates live filament wires connected to transformer secondaries and primaries. Each transformer is placed on cover and lateral plates. There are electric power supply line and pipelines connected, on one side, with water supply line, cleaning filter and pump rated at water pressure of 15 to 40 MPa. On the other side, pipelines are connected to pipeline feeding superheated steam with temperature of 550°C and pressure of 15 to 40 MPa into adapter channel, casing string channel and steam generator arranged in well oil layer. Said steam generator comprises adapter, outer tube with plugs accommodating expanded clay isolator, open filament wire and transformer with primary and secondary connected to said open filament wire, cable arranged in pipeline connected to said adapter at lower part and, at upper part, with casing string wrapped by a layer of heat isolation material, for example glassy and steel strip and with electric circuit. Casing string bottom is furnished with 1.0…25 mm-dia nozzles with valves while rod bottom is plugged. Steam generator cover and outer enclosure are furnished with pipeline connected with vacuum pump. 
     EFFECT: cleaning channels of paraffin and viscous substances. 
     1 dwg
Patent RU-2390671-C1 (RU)
Title: Натяжное устройство
Inventor: HALLEN JUERGEN
IPC: F16H7/12
Filed: 2007-05-30
Granted: 2010-05-27
Abstract: Изобретение относится к машиностроению, в частности к натяжным устройствам. Натяжное устройство содержит основание (10), имеющее зубчатый участок (11), поворотный рычаг (20), входящий в зацепление с возможностью поворота с основанием, шкив (50), опирающийся на поворотный рычаг, пружину (30), расположенную между основанием и поворотным рычагом для отклонения поворотного рычага в первом направлении, и стопорный механизм, расположенный на поворотном рычаге и соединенный с основанием. Механизм содержит поворачиваемый зацепляемый элемент (90) и вторую пружину (31), находящуюся в зацеплении между зацепляемым элементом и поворотным рычагом. Вторая пружина (31) отклоняет поворотный рычаг в первом направлении. Зацепляемый элемент (90) имеет участок (92) без зубьев, который, когда входит в зацепление с зубчатым участком (11), предотвращает существенный поворот поворотного рычага в обратном направлении. Такое выполнение стопорного механизма предотвращает перемещение поворотного рычага в обратном направлении за заданный диапазон во время перемен знака нагрузки в системе приводного ремня. 2 з.п. ф-лы, 20 ил.
Patent RU-2388803-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-01-11
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: chinese magnolia and hop are mixed in mass ratio 1:10 and obtained mixture is extracted by means of liquid nitrogen with corresponding miscella separation. Chicory is cut. Chicory is dried in microwave field till residual humidity about 20% at microwave field power providing warming of chicory inside the bits till temperature 80-90°C during at least an hour and fried. Chicory and malt are mixed in mass ratio 1:(10-25). The obtained mixture is impregnated by separated miscella with simultaneous pressure boost. The pressure is released until it equals the atmospheric pressure along with mixture freezing. Mixture is cryomilled in medium of evolved nitrogen. Drinking water is poured over it. The mixture is saccharified to obtain wort. Brewer's yeast is added into the wort. Main fermentation and alcoholising are performed and the young beer is postfermented and filtered. 
     EFFECT: process technology duration is reduced and foam stability of the target product is increased.
Patent RU-2393346-C1 (RU)
Inventor: SHEVCHENKO ALEKSANDR KONSTANTINOVICH
IPC: E21B43/243
Filed: 2009-01-11
Granted: 2010-06-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: hydraulic jet perforation is performed in production well, disengaging gear - packer and check valves are installed, oxidiser is pumped and heat treatment of bottomhole zone of the formation in which the formation fluid is extracted prior to the work beginning is performed. There determined is temperature of the beginning of liquid-phase oxidation and temperature of coke formation, there opened is productive formation and installed is hydrodynamic connection to the formation by means of hydraulic jet perforation in two intervals of productive formation - lower and upper one. Disengaging gear is installed between holes of lower and upper intervals of hydraulic jet perforation. Lower check valve opening to the outside is arranged in flow column below the disengaging gear, and upper check valve opening to the inside of cavity of tubing - above disengaging gear. After that lower part of bottomhole formation zone is heated up to temperature of the beginning of liquid-phase oxidation of hydrocarbons of formation fluid and together with it and/or after it there supplied is oxidiser to lower part of bottomhole formation zone along flow column through lower check valve and lower holes of hydraulic jet perforation. Hydrocarbons of formation fluid are heated up to temperature of coke formation, and development of the well and extraction of products from it after oxidation reactions are completed in the formation is performed through upper holes of hydraulic jet perforation, upper check valve and cavity of flow column. 
     EFFECT: increasing the efficiency of the extraction process of hydrocarbons from the well.
Patent RU-2376815-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-04-22
Granted: 2009-12-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Instant powder for producing flavoured coffee drink is obtained by extraction of almond flowers by liquid nitrogen with corresponding miscella separation, preparation and cutting of girasols/sunflower, its drying in microwave field till residual humidity about 20% at microwave field power providing warming of girasols/sunflower till 80-90°C inside the bits during at least an hour. Hereafter girasols/sunflower, barley and rye grains are fried, put together into cryomiller in mass ratio 2:2:1, mixed; obtained mixture is impregnated with separated miscella with simultaneous pressure boost till pressure level of nitrogen saturated vapours at impregnation temperature. It is followed by depressurisation till atmosphere pressure with simultaneous freezing of mixture and cryomilled in medium of evolved nitrogen. 
     EFFECT: obtaining new flavoured coffee drink according to nonwaste technology.
Patent RU-2398132-C1 (RU)
Title: Membrane compressor
Inventor: GOLOVENKIN EVGENIJ NIKOLAEVICH
IPC: F04B45/04
Filed: 2009-04-28
Granted: 2010-08-27
Abstract: FIELD: machine building. 
     SUBSTANCE: membrane compressor consists of case and cover with low pressure gas inlet tubes diverging from them, of high pressure gas outlet and of inlet-outlet of working gas or liquid. A corrugated membrane is installed between the cover and the case; joints of the membrane with the case and the cover are sealed with rubber rings. The corrugated membrane is made of two adequate membranes pressure tight interconnected along an adjoining contour; air cavity is formed between them. One of two adequate membranes has an opening in centre. A transient disk is leak-proof connected to the opening; the disk also has an opening in centre; one side of the opening is conjugated with the opening in the membrane; while to the opposite side of this opening there is installed a signal tube made as spiral repeatedly travelling along its axis in correspondence to membrane centre travels. Another side of the signal tube is coupled with a connector via the leak-proof padding tied with the compressor cover and coming out on its external surface. A two-position switch is coupled to this connector via the pipeline. 
     EFFECT: on-line detection of membrane depressurisation. 
     2 dwg
Patent RU-2398785-C1 (RU)
Title: Method for production of inulin-containing solution
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/10
Filed: 2009-05-19
Granted: 2010-09-10
Abstract: FIELD: food industry. ^ SUBSTANCE: method provides for washing and grinding of chicory, its pouring with acidified water. Extraction mixture is treated in microwave field until native ferments are inactivated. Extraction is carried out at the specified parametres of the process. Extract is concentrated by reverse osmosis, photosterilised and packed under aseptic conditions. ^ EFFECT: method makes it possible to reduce colouration of inulin with relative high yield of the latter as finished product, to reduce power inputs and to provide for finished product storage life of at least a year without significant change in its consumer and technological properties.
Patent RU-2406087-C1 (RU)
Inventor: KOVAL SKIJ BOLESLAV IVANOVICH
IPC: G01N33/30
Filed: 2009-06-08
Granted: 2010-12-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: oil sample is taken and divided into equal portions, each of which is heated at atmospheric pressure with condensation of vapour and separation of the condensate. For each subsequent portion of oil sample, the test temperature is raised by a constant value, after which the coefficient of absorption of light flux is determined, as well as the value of the evaporated mass as a difference between the mass of the sample before and after testing. The coefficient of evaporation is determined as the ratio of the evaporated mass of the oil sample to the remaining mass and the coefficient of resistance to thermal decomposition is determined from this ratio. A curve of the coefficient of resistance to thermal decomposition versus test temperature is plotted, and temperature stability is determined from the value of coefficient of resistance to thermal decomposition depending on the temperature. ^ EFFECT: increased information content of determination. ^ 1 tbl, 1 dwg
Patent RU-2405772-C1 (RU)
Title: rac-N-[2,3-ДИ(ТЕТРАДЕЦИЛОКСИ)ПРОП-1-ИЛ]ПИРИДИНИЙ БРОМИД В КАЧЕСТВЕ АГЕНТА ДЛЯ ДОСТАВКИ НУКЛЕИНОВЫХ КИСЛОТ В КЛЕТКИ МЛЕКОПИТАЮЩИХ
Inventor: MASLOV MIKHAIL ALEKSANDROVICH
IPC: C07D213/20
Filed: 2009-06-29
Granted: 2010-12-10
Abstract: Изобретение относится к новому химическому соединению, а именно к rac-N-[2,3-ди(тетрадецилокси)проп-1-ил]пиридиний бромиду, обладающему способностью доставлять нуклеиновые кислоты в клетки млекопитающих: 
        Технический результат: описанное соединение, обладает низкой токсичностью и способно в виде спиртового раствора доставлять нуклеиновые кислоты в клетки млекопитающих. 4 табл., 1 ил.
Patent RU-2400072-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-08-25
Granted: 2010-09-27
Abstract: Группа изобретений относится к технологии производства мучных кондитерских изделий. Способы предусматривают подготовку рецептурных компонентов, резку якона, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки, приготовление теста из пшеничной муки высшего сорта, полученной по описанной технологии муки из якона, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, экстрагирование ванили с отделением соответствующей мисцеллы, резку топинамбура, или тописолнечника, или якона, или цикория, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием сырья и его криоизмельчение в среде выделившегося азота с получением муки, ее смешивание с кулинарным жиром, сахарной пудрой и вафельной крошкой с получением начинки и формование вафель из листов и начинки. Полученные вафли обладают улучшенной консистенцией, кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 4 н.п. ф-лы.
Patent RU-2399727-C1 (RU)
Title: Multipurpose lavatory basin
Inventor: ROZENBERG JURIJ BORISOVICH
IPC: E03C1/00
Filed: 2009-09-09
Granted: 2010-09-20
Abstract: FIELD: personal use articles. 
     SUBSTANCE: multifunctional lavatory basin includes flushing box, mounted on the lavatory basin, containing a body, a concave lid, made in the form of a sink, the device of filling with the inlet valve, device of flushing the toilet, the device of overflow, mixer tap, and the first diverter placed above the sink. In addition, the device has a second diverter made in the form of a tube gimbaled on one side of the flushing box body, which under the external influence has the possibility of moving in space, as close to the toilet bowl or away from it. Also the lavatory basin has a switch the water flow direction of the mixer tap, which first and second outputs are connected respectively with the first and second diverters, and the device for the switch control. 
     EFFECT: enhanced functionality and improvement of sanitary safety. 
     8 cl, 2 dwg
Patent RU-2414145-C1 (RU)
Title: Method of pectin production from black walnut coats
Inventor: SHCHERBAKOVA ELENA VLADIMIROVNA
IPC: A23L29/231
Filed: 2009-09-29
Granted: 2011-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry. The method envisages fruit coat drying and milling, removal of impurities and degreasing with acetone during 24 hours. Removal of polyphenols is performed with a 5% sodium chloride solution,duty of water being 1:10, at a 75-80°C temperature. Then one undertakes four- or five-time rinsing with potable water. Then one proceeds with hydrolytic extraction with a 0.3-0.5% solution of citric acid during 120 minutes at a temperature of 85-90°C, duty of water being 1:20. For pectin substances coagulation acetone is utilised. Then the coagulant is dried and milled to produce the target product. 
     EFFECT: invention enables processing previously unused secondary raw material resources of black walnut fruits and to ensure a high output of target product with required consumer properties. 
     1 ex
Patent RU-2422310-C1 (RU)
Title: Гибридное транспортное средство
Inventor: OEH JU
IPC: F02M37/00
Filed: 2008-05-15
Granted: 2011-06-27
Abstract: Изобретение относится к гибридному транспортному средству. Гибридное транспортное средство содержит топливный бак, двигатель, систему циркуляции, регулятор давления, устройство управления. Устройство управления управляет гибридным транспортным средством так, что оно выполняет передвижение на электротяге при остановленном двигателе. Когда период остановки двигателя равен или больше, чем заданный период, устройство управления управляет системой циркуляции топлива. Технический результат заключается в снижении влияния топлива на запуск двигателя. 3 з.п. ф-лы, 8 ил.