baber/WOPTO huggingface dataset:
Patent RU-2297287-C1 (RU)
Inventor: VOSTRETSOV SERGEJ PAVLOVICH
IPC: B09B1/00
Filed: 2005-09-26
Granted: 2007-04-20
Abstract: FIELD: environmental protection; decontamination of the solid domestic and industrial wastes. 
     SUBSTANCE: the invention is pertaining to the environmental protection, in particular, to the decontamination of the solid domestic and industrial wastes and may be used for collecting and withdrawing of the biogas formed in the depth of the domestic and industrial wastes (DIW) polygon. The technical result of the invention is expansion of the technological capabilities at degassing of the DIW and decreasing of the harmful effect on the environment due to reduction of the harmful biogas outbursts in the air and withdrawal of the biogas for utilization at the DIW polygon operation simultaneously with allocation of the scrap. For this purpose on the polygon of the solid domestic and industrial wastes perform the preparation of the foundation, mounting of the system of the vertical gaseous drain from the net of the located on the polygon area wells with the perforated walls and the external filtrating earth-bank formed with the help of the sliding sheathing, the layer-by-layer placing of the wastes with the intermediate insulating layers, raising the wells in height of each layer of scrap; withdrawal of the biogas from the wells of the vertical gaseous drain is realized using the tubular drains of the horizontal drainage in the foundation of the DIW polygon. At that the lower links of the tubes of the wells of the of the vertical gaseous drain connect with the drainage wells of the horizontal tubular drains, and the upper ends of the wells of the vertical gaseous drainage shut by the plugs, which are installed after each cycle of the raise on the upper end of the sliding sheathing. 
     EFFECT: the invention ensures expansion of the technological capabilities at degassing of the domestic and  industrial wastes (DIW), decreasing of the harmful effect on the environment, reduction of the harmful biogas outbursts into the air and withdrawal of the biogas for utilization at the DIW polygon operation simultaneously with allocation of the scrap. 
     3 cl, 1 dwg
Patent RU-2298661-C1 (RU)
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F01K17/00
Filed: 2005-11-08
Granted: 2007-05-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: invention is designed for location of air inflow places.  According to proposed method, steam generated in boiler is directed to turbine, is condensed in condenser and main condensate of turbine is pumped through low-pressure heaters, and then main condensate of turbine is delivered by condensate pump into higher pressure deaerator and places of air inflow are determined by readings of oxygen meter.  To locate these places multichannel oxygen meter is used by means of which oxygen content in main condensate after second low-pressure heater in direction of main condensate flow and in condensate after condensate pump of system heaters are measured and places of air inflows are determined by absolute values of readings of two pickups of multichannel oxygen meter and by difference inn said readings. 
     EFFECT: increased economy and improved reliability of thermal power station. 
     1 dwg
Patent RU-2304194-C1 (RU)
Inventor: CHERNJAVETS TAMARA ALEKSANDROV
IPC: E02B15/04
Filed: 2005-11-07
Granted: 2007-08-10
Abstract: FIELD: environment protection, particularly to clean open water surfaces of oil contaminations. 
     SUBSTANCE: method for oil contamination localization involves treating oil spot on water surface with light flux to obtain modified structure. Light flux having 0.8-0.9÷10 5  W/cm 2  is used for oil contamination treatment. Light flux treatment is carried out up to solid oil product forming. Solid oil product has density exceeding that of water so that solid oil product descends on water pool bottom. 
     EFFECT: increased efficiency of open water cleaning and decreased labor inputs along with improved ecological safety.
Patent RU-2300268-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-11-28
Granted: 2007-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing meat-vegetable canned food due to preparing all necessary recipe components, then wheat bread should be soaked in drinking water and chopped, the prepared beef, pork raw fat and onions should be chopped; the above-mentioned components should be mixed with common salt and hot black pepper to obtain the stuffing to form, bread it in wheat dry bread and fry it in grease to obtain cutlets, the prepared new white cabbage should be chopped and frozen, wheat flour should be fried and mixed with sour cream, bone broth, common salt, hot black pepper and laurel leaf to obtain the sauce. Then it is necessary to pack the cutlets, cabbage and sauce followed by sealing and sterilization to obtain the target product. The innovation enables to obtain canned food being of increased digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency.
Patent RU-2302316-C1 (RU)
Inventor: CHUGUNOV VLADIMIR KONSTANTINOV
IPC: B22D17/10
Filed: 2005-12-21
Granted: 2007-07-10
Abstract: Изобретение относится к литейному производству, в частности к литью под давлением металлов и сплавов, и может быть использовано в производстве пластмасс. Машина для литья под давлением содержит подвижную и неподвижную плиты, соединенные между собой колоннами, и роторно-поворотное устройство. Роторно-поворотное устройство включает плиту-раму, установленную на колоннах машины и связанную с подвижной плитой посредством регулируемых тяг, и механизм поворота. Машина содержит пресс-форму, состоящую из подвижной обрезной, средней поворотной и неподвижной частей. Средняя поворотная часть установлена в плите-раме, выполненной разборной. Механизм поворота выполнен в виде поворотного стола, установленного на вертикальной оси, закрепленной в плите-раме. Средняя часть пресс-формы установлена на поворотном столе с возможностью вращения вокруг вертикальной оси. Поворотный стол приводится в движение приводом. Обеспечивается упрощение конструкции и удобство в обслуживании. 3 з.п. ф-лы, 5 ил.
Patent RU-2303400-C1 (RU)
Inventor: VERZAKOVA IRINA VIKTOROVNA
IPC: A61K49/06
Filed: 2006-07-17
Granted: 2007-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves examining abdominal aorta and its visceral branches with angiography techniques being applied. Radiopaque preparation is introduced into peripheral vein in bolus dose of 80-100 ml, which concentration is equal to 300 mg/100 ml. Introduction rate is equal to 3-4 ml/s. The study is carried out with computer-based tomography. Scanning is carried out in axial projection in spiral mode with tomography step being equal to 2 mm. Mesenterial blood vessels, celiac trunk, renal arteries and abdominal aorta images are transformed into spatial reconstructive image of the abdominal aorta and its visceral branches. 
     EFFECT: high accuracy of diagnosis; reduced radiation dose. 
     2 dwg
Patent RU-2316572-C1 (RU)
Title: Пропиточная композиция для нетканого материала
Inventor: MALJUKOVA ELIZAVETA BORISOVNA
IPC: D06M15/19
Filed: 2006-10-05
Granted: 2008-02-10
Abstract: Изобретение относится к текстильной промышленности, в частности к комбинированным способам получения нетканых материалов с использованием пропитки жидким связующим. Пропиточная композиция содержит полимерное связующее - крахмал, желатин, полиакриловую кислоту или полиакриламид, наполнитель - цеолит или активированный уголь, пластификатор - растительное или вазелиновое масло, и воду. Полученная композиция может быть использована при производстве наполненных фильтровальных материалов и обеспечивает повышение сорбционной способности материалов по отношению к примесям в жидких средах. 1 табл.
Patent RU-2330673-C1 (RU)
Inventor: ABRAMJAN ARA ARSHAVIROVICH
IPC: A61K47/02
Filed: 2006-11-22
Granted: 2008-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to anti-infective materials (agents) and methods of production thereof, characterised by biocompatibility with animal or human body liquids and tissues. Invention concerns method of production of anti-infective agent, production of anti-infective agent implying modification of inorganic mineral with silico- and alumooxycompounds, namely, Na-shaped bentonite, inorganic metal salts in polar solvent, followed by bentonite keeping in salt solution, isolation of promodified bentonite from solution and drying at temperature not higher 100°C. Before being modified bentonite is enriched with Na+ ions through processing with 3-10% aqueous solution of chloride sodium with following washing and filtering of produced semiproduct thereafter modified by 10-20% inorganic metal salts solution represented with silver nitrate or copper sulphate. Modified bentonite is kept in specified salt solutions within 12-24 hour. Then promodified bentonite is cleared from sodium salts through washing and filtration. After being dried made agent is milled to particle dispersion 20-150 nm. Thus inorganic mineral are processed with specified solutions in ratio, weight fraction bentonite:solution, as 1: (10-40). 
     EFFECT: production of agent with higher anti-infective efficiency using simple and cheap methods and materials. 
     7 cl, 6 ex
Patent RU-2338673-C1 (RU)
Inventor: BULDA VIKTOR VLADIMIROVICH
IPC: B65D65/38
Filed: 2007-04-04
Granted: 2008-11-20
Abstract: FIELD: packing. 
     SUBSTANCE: decorative material is made in form of flexible net, consisting of placed in random order and glued to each other strips, representing preliminary combed bast, or fibre of beaten flax or their combination. Method of said material production lies in combing bast by dividing it into short strips (tow) and longer strips, which are further used for making fringe or loops. On special grid thin layer of tow in form of net is placed, on it thin layer of beaten flax fibre is placed in form of net as well. Between these layers layer of longer bast strips can be placed. Layers together with grid are twirled in roll, which is subjected to a number of technological operations, after which obtained material is steamed with simultaneous smoothing. 
     EFFECT: increase of ecological cleanness of production; use of material; facilitating its utilisation. 
     24 cl, 6 dwg, 8 ex
Patent RU-2342541-C1 (RU)
Title: Статор газовой турбины
Inventor: SUNDUKOV JURIJ MIKHAJLOVICH
IPC: F01D25/24
Filed: 2007-06-04
Granted: 2008-12-27
Abstract: Статор газовой турбины содержит корпус с горизонтальным разъемом, направляющие лопатки с уплотнительными пластинами, входящими в пазы на радиальных плоскостях соседних направляющих лопаток, и штифты, фиксирующие направляющие лопатки в корпусе. Направляющие лопатки объединены в блоки. Радиальные плоскости блоков направляющих лопаток, примыкающих к зоне горизонтального разъема, параллельны плоскости горизонтального разъема. Четыре штифта, расположенные около плоскости горизонтального разъема, которые закрепляют блоки направляющих лопаток, примыкающих к зоне горизонтального разъема, расположены на минимально допустимом расстоянии от этой плоскости. Штифты остальных блоков направляющих лопаток распределены равномерно между штифтами блоков направляющих лопаток, примыкающих к зоне горизонтального разъема, в верхней и нижней половинах корпуса статора. Изобретение позволяет повысить надежность турбины, а также снизить расход топлива при работе турбины за счет снижения утечек газа. 6 ил.
Patent RU-2342918-C1 (RU)
Title: Способ комбинированного хирургического лечения глаукомы и катаракты
Inventor: BARANOV IVAN JAKOVLEVICH
IPC: A61F9/007
Filed: 2007-08-09
Granted: 2009-01-10
Abstract: Изобретение относится к офтальмологии и может быть использовано для комбинированного лечения глаукомы и катаракты. Производят экстракцию катаракты с применением разреза тоннельного типа. Далее производят антиглаукомный компонент вмешательства: через парацентезы роговицы в верхненаружном и верхневнутреннем квадрантах с помощью шпателя осуществляют обратный циклодиализ в два приема по 30°-40° окружности радужно-роговичного угла в каждую сторону и на глубину 5-6 мм. Обратный циклодиализ позволяет получить стойкий гипотензивный эффект, уменьшить продолжительность и травматичность операции, сократить число операционных и послеоперационных осложнений.
Patent RU-2348243-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2007-08-20
Granted: 2009-03-10
Abstract: FIELD: food production process. 
     SUBSTANCE: canned food is cooked by duck meat cutting and frying in melted fat, tomatoes, cucumbers, ginger and raw onions cutting and blanching, spring onions and parsley and dill leaves cutting and freezing, mixing of listed vegetables without access for oxygen with rice vodka, soya sauce, sugar, calcium or magnesium glutamate, anise-tree leaves, cloves, cinnamon and allspice, packing of duck meat, obtained mixture and bone broth, sealing and sterilisation. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.
Patent RU-2349818-C1 (RU)
Inventor: SOLOMONOV JURIJ SEMENOVICH
IPC: F16K5/04
Filed: 2007-10-16
Granted: 2009-03-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to operating fluid flow rate control valves operated at high temperatures of up to 2300 K pressures not over 10 MPa and is designed to control flight vehicle thrust vector. The hot gas flow rate control valve incorporates a body accommodating a shaft articulated to the control element. Shaft sealing assembly is fitted at the point the shaft extends from the valve body. Face seal is arranged in a circular gap between the body thermal protection and the shaft outer surface. The erosion-proof thermal-protection molded-material sleeve is fitted on the shaft outer surface. There is a circular ledge on the sleeve arranged on the control element side. The ledge outer diameter exceeds inner diameter of the nearest face O-ring. Cylindrical bore is made inside the shaft on face seal mounting seat section. The said bore diameter is aligned with the shaft outer surface. There are rows of transverse cuts on the shaft outer surface in the said cylindrical bore section arranged in adjacent rows with angular shit to make a labyrinth channel to transfer heat from the shaft to sealing assembly. Note here that the free space of the said cuts and said cylindrical bore are filled with a low heat conductivity material. 
     EFFECT: valve longer life with no notable increase in its linear sizes. 
     4 dwg
Patent RU-2352789-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F01D5/08
Filed: 2007-10-26
Granted: 2009-04-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: high-temperature turbine of gas turbine engine comprises turbine disks and spaces between them. The said spaces are sealed by the front and rear intermediate disks with cooling holes arranged at the front intermediate disk rim. There are recesses making axial ribs with holes arranged on the inner side of the front intermediate disk rim. The recess surfaces are formed by circumference arcs, while the number of recesses is equal to that of the holes. 
     EFFECT: lower weight, higher reliability. 
     3 dwg
Patent RU-2356493-C1 (RU)
Inventor: OGANOV RAFAEHL GEGAMOVICH
IPC: A61B5/02
Filed: 2007-10-31
Granted: 2009-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: patients of CHD are examined for graduated physical activity (GPA). Coronary artery involvement is observed from original mathematical formulas with using GPA duration, available maximum heart rate in GPA examination, as well as angina and ejection fraction intensities. 
     EFFECT: method allows specifying indications to coronary angiography to detect involvement of one coronary artery and more than 2 coronary arteries, the absence of hemodynamically important involvements of coronary arteries by low-price and noninvasive method without coronary angiography required. 
     1 tbl, 2 ex
Patent RU-2351186-C1 (RU)
Title: Способ производства консервов "дагланан гоюн эти"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-11-13
Granted: 2009-04-10
Abstract: Способ осуществляют путем резки и пассерования в топленом жире репчатого лука и чеснока. Проводят резку и замораживание спаржи и зелени кинзы. Смешивают перечисленные компоненты без доступа кислорода с поваренной солью и перцем черным горьким с получением гарнира. Осуществляют резку и обжарку в топленом жире баранины. Фасуют баранину, гарнир и сливовое пюре при определенном соотношении компонентов. Осуществляют герметизацию и стерилизацию. Способ позволяет получить продукт повышенной усвояемости.
Patent RU-2366881-C1 (RU)
Title: Hydrodynamic method of tubular heat exchanger cleaning in cooling systems of power plants
Inventor: DANKOVTSEV VJACHESLAV TIKHONOVICH
IPC: F28G9/00
Filed: 2007-12-10
Granted: 2009-09-10
Abstract: FIELD: heating. 
     SUBSTANCE: invention concerns hydrodynamic methods of cleaning overall impurities and solid scale layer from inner space of tubes in water-to-air or water-to-water sections or radiators applied in cooling systems of power plants. Method involves vibrodynamic action on the inner surfaces to be cleaned by solid material positioned loosely inside each tube. At the same time a mix of acidic washing solution and quartz sand as abrasive admixture in amount of 15-20% of the total volume is circulating over the heat exchanger tubes in vertical direction. Electromechanical vibrator generates vibration of roller bearing frame carrying heat exchanger, in direction perpendicular to tube axes at 20-40 Hz frequency and vibration amplitude exceeding diametre of width of cleaned tubes in 1.2-1.4 times. 
     EFFECT: improved cleaning quality. 
     3 dwg
Patent RU-2361321-C1 (RU)
Title: Device for picking up signals from multielement photodetectors (versions)
Inventor: BORODIN DMITRIJ VLADILENOVICH
IPC: H01L27/14
Filed: 2007-12-21
Granted: 2009-07-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to systems for recording and processing optical information. The said device for picking up signals from multielement photodetectors consists of cells, each of which contains an integrating capacitor, compensating capacitor, buffer transistor, transistor for choosing a cell, collection transistor, switching transistor and a voltage comparator. Besides that each cell of the device contains a switch, which connects the second plate of the integrating capacitor to the source, substrate of the buffer transistor and the input of the comparator, the output of which is connected to the gate of the switching transistor, and the operation enable input is connected to the bus for enabling output of analogue data. Each cell also contains an additional buffer transistor, the gate of which is connected to the gate of the main buffer transistor, the source is connected to the drain of the main buffer transistor, the substrate is connected to the substrate of the buffer transistor, the drain is connected to the common bus, the drain of the collection transistor is connected to input of the cell. The opening and closing phases of the additional switch are opposite those of the switching transistor. 
     EFFECT: invention increases sensitivity of the device for picking up signals from multielement photodiodes. 
     2 cl, 3 dwg
Patent RU-2360892-C1 (RU)
Title: Black matt tiled glaze
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B41/86
Filed: 2008-02-28
Granted: 2009-07-10
Abstract: FIELD: construction. 
     SUBSTANCE: black matt tiled glaze contains clay, quartz sand, chalk, ferric oxide, polianite, sludge of nickel production at the following ratio of components, wt parts: clay - 48-50; quartz sand - 20-22; chalk - 2-3; ferric oxide - 2-3; polianite - 7-8; sludge of nickel production - 9-11. 
     EFFECT: production of environment-safe black matt tiled glaze.
Patent RU-2362251-C1 (RU)
Title: DOUBLE-WINDING STARTOR WITH m=3-PHASE 2p1=10- AND 2р2=12-POLE LAP WINDINGS IN z=180 SLOTS
Inventor: AKHUNOV TURSUN ABDALIMOVICH
IPC: H02K3/28
Filed: 2008-03-04
Granted: 2009-07-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and electrical machine building and can be used in three-phase double-speed cage asynchronous motors. The double-winding stator of an asynchronous motor has m = 3 - phase, 2p 1  = 10- and 2p 2  = 12-pole lap windings, placed in z =180 slots, each of which is symmetrical with m' = 6 - zone of uniformly displaced windings, placed in slots in two layers. According to this invention, of the K = z windings with numbers from 1K to (z)K, the 2p 1  - pole winding relates to K/2 windings with odd numbers 1K, 3K, …, (z-1)K, each containing w k1  turns and connected in 6p 1  sub-groups of windings with q' 1  = 3 neighbouring windings in each, and the 2p 2  - pole winding relates to K/2 windings with even numbers 2K, 4K,…, (z)K, each containing w k2  turns and connected, when q' 2  = 5/2, in 6p 2  alternating three- and two sub-groups of windings. All windings have slot pitch y k = 15, where q' 1  = z/12p 1  and q' 2  = z/12p 2 . 
     EFFECT: easier manufacture and increased use of active materials while simultaneously reducing amount of insulating materials used, as well as increase in differential scattering coefficients σ D % of the given windings of the double-winding stator when Z = 180. 
     3 dwg
Patent RU-2369564-C1 (RU)
Inventor: LEVIN EVGENIJ VLADIMIROVICH
IPC: C02F3/10
Filed: 2008-03-31
Granted: 2009-10-10
Abstract: Изобретение относится к биологической обработке воды, промышленных или бытовых сточных вод, в частности к устройству для иммобилизации микроорганизмов при биологической очистке сточных вод. Устройство включает насадку 1, выполненную из полимерного материала в виде винтовой спирали, причем полимерный материал принят из ряда материалов, обладающих пружинящими свойствами. Верхняя часть насадки 1 прикреплена к верхнему блоку 2, имеющему среднюю удельную плотность меньше, чем у сточной воды, а нижняя часть насадки 1 прикреплена непосредственно к дну водоема или к нижнему блоку 3, имеющему среднюю удельную плотность больше, чем у сточной воды. Изобретение позволяет увеличить удельную поверхность обрастания микроорганизмами без снижения эффективной циркуляции сточных вод, а также обеспечивает возможность учитывать изменение уровня сточных вод в емкости, где расположено устройство. 9 з.п. ф-лы, 7 ил.
Patent RU-2362916-C1 (RU)
Inventor: NESMIJANOV IVAN ALEKSEEVICH
IPC: F15B15/20
Filed: 2008-04-04
Granted: 2009-07-27
Abstract: Изобретение относится к гидроприводу и может быть использовано в гидравлических системах грузоподъемных механизмов. Гидросистема содержит бак, насос, предохранительный клапан, распределитель, фильтр, гидроцилиндр, двухсторонний дифференциальный гидрозамок, обратные клапана и дроссели. При этом двухсторонний дифференциальный гидрозамок в свою очередь содержит в корпусе подпружиненный с обеих сторон поршень с толкателями, два обратных клапана, на которые воздействуют толкатели. В корпусе гидрозамка установлены жидкостные пружины. Технический результат - повышение плавности движения исполнительного звена гидродвигателя наряду с повышением надежности работы. 1 з.п. ф-лы, 2 ил.