baber/WOPTO huggingface dataset:
Patent RU-2377694-C1 (RU)
Title: Охлаждаемый матричный фотоприемник ик-излучения с диафрагмой и способ изготовления диафрагмы
Inventor: KHITROVA LJUDMILA MIKHAJLOVNA
IPC: H01L31/02
Filed: 2008-09-29
Granted: 2009-12-27
Abstract: Охлаждаемый матричный фотоприемник ИК-излучения содержит держатель, фоточувствительный элемент, приклеенный на растре, и диафрагму. Диафрагма согласно изобретению состоит из n-количества цилиндрических деталей (1) с дисковыми основаниями (2). Внутренние поверхности цилиндрических деталей и дисковые основания матированы и зачернены. Внешние поверхности цилиндрических деталей зеркально отполированы. На охлаждаемый держатель (4) приклеен растр (6). К растру приклеен фоточувствительный элемент (3). Детали с основаниями склеены между собой криостойким клеем (5). Диафрагма приклеена к растру. Также предложен способ изготовления диафрагмы, который заключается в том, что вытачивают n-количество цилиндрических деталей с дисковыми основаниями. Внешние поверхности деталей полируют, зеркально шлифуют и защищают герметиком, устойчивым к кислотам. В кислотном травителе проводят матирование и утоньшение внутренних поверхностей деталей и оснований. Осуществляют чернение внутренних поверхностей деталей и оснований. Удаляют герметик с внешних поверхностей деталей. Детали с основаниями склеивают между собой. Изобретение позволяет избежать наличия дополнительных паразитных фоновых шумов и низких значений полезного сигнала объекта излучения, а также увеличить пороговую чувствительность. 2 н. и 1 з.п. ф-лы, 2 ил.
Patent RU-2377854-C1 (RU)
Title: Production method of aromatised yacon-malt drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-12-26
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to process of manufacture of coffee substitutes. The method of manufacture of instant powder for aromatised yacon-malt drink consists in the following: in preparing recipe components, in extracting black tea with liquid nitrogen and in separating corresponding miscella, in cutting yacon, in its drying in field of SHF to residual moisture about 20%, while field of SHF should facilitate heating of yacon to temperature inside pieces 80-90°C during not less 1 hour, in its roasting, in roasting barley malt, in mixing yacon and barley malt at weight ratio 7:3, in charging produced mixture into cryo-mill, in soaking the mixture with separated miscella at simultaneous pressure build-up to a value corresponding to pressure of saturated vapours of nitrogen at temperature of soaking, in pressure drop to atmospheric with simultaneous freezing of mixture and in cryo-milling it in medium of precipitated nitrogen. 
     EFFECT: method facilitates manufacture of new aromatised coffee drink out of non-traditional raw material by non-waste technology.
Patent RU-2385983-C1 (RU)
Title: Section of motor road with culvert under embankment in conditions of northern construction-climatic zone
Inventor: VAJKUM VLADIMIR ANDREEVICH
IPC: E01F5/00
Filed: 2009-01-20
Granted: 2010-04-10
Abstract: FIELD: construction. 
     SUBSTANCE: road is longitudinally inclined towards culvert and is equipped with a drain pipe of system for water drainage from road surface. Inlet head of culvert is equipped with protective visor, which provides for arrangement of cavity free of ice and/or snow in cold period of the year near culvert ceiling from protective visor to outlet head. Protective cap is made of metal in the form of visor in the lower part and in the form of plate in upper part that elevates above ice crust. Drain pipe adjoins internal surface of visor with creation of outlet gap that provides for water direction from drain pipe to bent surface of visor. Outlet head is made as of corridor type and directly upstream culvert it is equipped with a cover located over culvert ceiling, and protective visor at the inlet is fixed to cover, at the same time visor of protective screen creates an additional cavity under cover, which is hydraulically communicated to drain pipe. Inlet head may comprises tubular link, which is higher than culvert. In this case protective visor is attached at the inlet to this tubular link. Plate of protective visor is equipped with an additional plate, which faces south with its side surface, is installed with inclination of 5-15 degrees to the north and is connected to plate of protective visor with a weld seam. Plate of protective visor and its additional plate are painted with dark-red paint, providing for solar radiation absorption coefficient of ρ≥0.8. 
     EFFECT: increased operational reliability. 
     7 cl, 4 dwg
Patent RU-2400638-C1 (RU)
Title: Ice waste-gas purification device
Inventor: ESIDA KOKHEJ
IPC: F01N3/20
Filed: 2008-04-03
Granted: 2010-09-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: exhaust duct of ICE accommodates front and rear catalytic neutralisers arranged along the waste gas flow. Front and rear neutralisers comprise catalyst to accumulate NO x  contained in waste gas at depleted composition of work mix of incoming exhaust gas and to release accumulated NO x  at enriched or stoichiometric composition of work mix of incoming exhaust gas. To kill SO x  in front neutraliser, its temperature is increased to of SO x  release and composition of exhaust gas work mix coming in said front neutraliser is enriched. To kill SO x  in rear neutraliser, its temperature is increased to of SO x  release and composition of exhaust gas work mix coming in said rear neutralizer is depleted. Note here that frequency of killing SO x  in rear neutraliser exceeds that in front neutraliser. 
     EFFECT: possibility to efficiently recover absorbing capacity of SO x  killer. 
     7 cl, 6 dwg
Patent RU-2397612-C1 (RU)
Title: Voltage switching unit with protection against current overload
Inventor: BICHUTSKIJ ALEKSANDR JAKOVLEVICH
IPC: H03K17/08
Filed: 2009-02-03
Granted: 2010-08-20
Abstract: FIELD: radio engineering. ^ SUBSTANCE: voltage switching unit with protection against current overload includes electronic switch which supplies the power to load unit and to overload freezing unit. Overload freezing unit freezes the activation of electronic switch at initial supply of input voltage and provides the deactivation of electronic switch when the current is higher than the specified one. Additionally introduced shaper of delayed pulse unlocks the electronic switch, provides the specified delay relative to the supply of input voltage. ^ EFFECT: improving reliability of the device owing to excluding the current stabilisation mode at any kinds and modes of load, and enlarging functional capabilities owing to tuning of current commutation time relative to supply of input voltage. ^ 2 cl, 4 dwg
Patent RU-2401827-C1 (RU)
Inventor: ARTJUKOV ALEKSANDR ALEKSEEVICH
IPC: C07C69/732
Filed: 2009-02-16
Granted: 2010-10-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to pharmaceutical production and a rosmarinic acid synthesis method. The method for synthesis of rosmarinic acid from plant material involves extraction with water and purification. Zosteraceae sea grass is extracted with water for 6-8 hours at room temperature while adding edible acid to pH 2.5-3.0. After extraction, the obtained solution is filtered and the grass is pressed to obtain an extra extract. The extracts are combined and purified on a membrane microfilter and then on a chromatographic column with polychrome-1. The end product is eluated with 5-7% aqueous solution of ethyl alcohol, concentrated and lyophilised. 
     EFFECT: method is simple and ensures high output and purity of rosmarinic acid. 
     2 cl, 3 dwg, 3 ex
Patent RU-2393727-C1 (RU)
Title: Method for production of flavoured coffee drink "stupinskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-02
Granted: 2010-07-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to technology for production of coffee substitutes. Method provides for preparation of recipe components, extraction of coriander with liquid nitrogen to separate according miscella, yacon cutting, drying in microwave field at specified parametres of process and frying, rosehips cutting, drying in microwave field at specified parametres of process and convective additional drying, frying of barley grain, acorns, nut kernels, fruit stone kernels and soya, mixing of yacon, rosehips, barley grain, acorns, nut kernels, fruit stone kernels and soya, impregnation of produced mixture with separated miscella with simultaneous increase of pressure, pressure reduction 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-2373750-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-05
Granted: 2009-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Nutmeg is extracted by liquid nitrogen with miscella separation. Prepared girasols/sunflowers are cut, dried in microwave field at preset parametres till residual humidity about 20%. Girasols/sunflowers, barley grains, chestnuts and soya are fried, mixed in mass ratio 5:9:2:2:2 and put into cryomiller shell. The mixture is impregnated by separated miscella with simultaneous pressure boost in the shell. After the impregnation the depressurisation is performed and the mixture is frozen. The mixture is cryomilled in medium of evolved nitrogen. 
     EFFECT: product obtained from non-traditional raw materials has taste and aroma similar to flavoured coffee when brewed.
Patent RU-2374879-C1 (RU)
Title: Production method of flavoured coffee drink "shodnenskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-27
Granted: 2009-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Lemon peels are extracted by liquid nitrogen with miscella separation. Prepared girasols/sunflowers are cut, dried in microwave field at preset parametres till residual humidity about 20%. Yacons, barley grains, chestnuts and soya are fried, mixed in mass ratio 3:7:3:4:3 and put into cryomiller shell. The mixture is impregnated by separated miscella with simultaneous pressure boost in the shell. After the impregnation the pressure is released and the mixture is frozen. The mixture is cryomilled in medium of evolved nitrogen. 
     EFFECT: product obtained from non-traditional raw materials has taste and aroma similar to flavoured coffee when brewed.
Patent RU-2402420-C1 (RU)
Inventor: MANUKOVSKIJ EVGENIJ ARKADIEVICH
IPC: B27K1/02
Filed: 2009-05-12
Granted: 2010-10-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to woodworking, particularly to cooking. Proposed system comprises temperature pickups arranged in the bath, steam line with actuator mechanism, control unit, industrial controller, control computer, bath water level pickups, feed pipe water pressure and temperature pickups, filtration system, water heating system and bath water level control system. Outputs of said pickups are connected to controller input module which, in its turn, is connected via output module to actuator mechanism. Filtration and water preparation system communicating aforesaid bath and heat exchanger consists of auger pump and industrial fine filter. 
     EFFECT: higher efficiency, lower heat losses, control over bath water level. 
     1 dwg
Patent RU-2412208-C1 (RU)
Inventor: BAZANOVA OL GA SERGEEVNA
IPC: C08F2/06
Filed: 2009-07-13
Granted: 2011-02-20
Abstract: Изобретение имеет отношение к способу получения перфорированных сополимеров с сульфогруппами, которые используют для производства протонопроводящих ионообменных мембран. Способ осуществляется сополимеризцией тетрафторэтилена (ТФЭ) и перфтор(3,6-диокси-4-метил-7-октен)сульфонилфторидом (ФС141) в среде органического растворителя. Сополимеризацию проводят в среде растворителя - 1,2-дихлоргексафторциклобутана (RC 316) при давлении 2,5-5 атм с применением в качестве инициатора бис(перфторциклогексаноил)пероксида (ДАПц). Технический результат - снижение взрывоопасности процесса и замена озоноразрушающего растворителя на экологически безопасный. 1 табл.
Patent RU-2418565-C1 (RU)
Inventor: KHIUN KIE-TAK
IPC: A47L9/16
Filed: 2008-03-14
Granted: 2011-05-20
Abstract: FIELD: personal use articles. 
     SUBSTANCE: invention relates to vacuum cleaners, namely, to devices for dust separation. A dust separation device comprises a cyclone to develop multiple vortex air flows, a dust collecting reservoir, located on the external side of the cyclone, where the dust is discharged, and a nozzle for dust discharge, through which the dust separated in the cyclone passes into the dust-collecting reservoir. 
     EFFECT: invention makes it possible to improve efficiency of dust separation. 
     11 cl, 42 dwg
Patent RU-2413155-C1 (RU)
Title: Vacuum bow
Inventor: PYLENOK IGOR PAVLOVICH
IPC: F41B5/18
Filed: 2009-11-03
Granted: 2011-02-27
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: vacuum bow includes fastening truss with handle. Fastening truss includes built-in vacuum pump with quick discharge valve and vacuum pump drive lever. Vacuum bow includes two pipes fixed at an angle to front part of fastening truss. One piston is located inside each pipe. One rotating unit for bow-string direction is fixed on ends of each pipe. Bow-string passes though units inward the pipes to pistons. Vacuum bow includes the channel connecting vacuum chambers of pipes with vacuum pump. 
     EFFECT: increasing tension force of bow-string. 
     2 dwg
Patent RU-2412590-C1 (RU)
Title: Installation to extract and clean bee-bread from bee-bread comb
Inventor: KASHIRIN DMITRIJ EVGEN EVICH
IPC: A01K59/00
Filed: 2009-12-07
Granted: 2011-02-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention is related to agriculture, namely, to bee keeping. Proposed installation comprises cyclone, aspiration channel, adapter nozzle, vertical working chamber with working elements in the form of blades, electric drives of cyclone and working shaft. Aspiration channel connects working chamber and cyclone via nozzle. Part of side wall of working chamber adjacent to adapter nozzle is arranged as latticed and is equipped at external side of chamber with gate installed with the possibility of partial coverage of lattice. Bottom of adapter nozzle is also arranged as latticed with long holes and is equipped with gate. 
     EFFECT: invention provides for possibility to use working chamber as universal device both to grind bee-bread comb and to release bee-bread granules from shell, and also to separate wax particles from bee-bread in stages by means of pneumatic separation and sifting of granules on sieve. 
     3 cl, 6 dwg
Patent RU-2419389-C1 (RU)
Inventor: IVANOVA ANASTASIJA ALEKSANDROVNA
IPC: A61B17/00
Filed: 2009-12-09
Granted: 2011-05-27
Abstract: Изобретение относится к хирургии и может быть применимо для радикальной геморроидэктомии. Удаляют внутренний геморроидальный узел. Выкраивают из кожи наружного геморроидального узла кожный треугольный лоскут, вершиной направленный в сторону анального канала. Отсепаровывают слизистую над дочерним геморроидальным узлом со стороны анодермы, низводят, удаляют кавернозную ткань. После произведенного радикального удаления геморроидальных узлов укладывают встречные кожные и слизистые треугольные лоскуты навстречу друг другу и подшивают их края с захватом дна раны единичными узловыми швами. Способ позволяет уменьшить риск развития рубцовой деформации и недостаточности анального канала. 2 ил.
Patent RU-2429069-C1 (RU)
Title: Sorbent for treating waste water
Inventor: SOBGAJDA NATAL JA ANATOL EVNA
IPC: B01J20/28
Filed: 2009-12-30
Granted: 2011-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: disclosed is a sorbent for treating waste water, containing cellulose-containing plant wastes, having a spatial-frame structure in form of a layer made from heat-treated wheat husks which is placed between layers of heat-treated cotton wool. 
     EFFECT: invention provides efficient treatment of water from petroleum products and heavy metal ions. 
     2 tbl
Patent RU-2411207-C1 (RU)
Title: Ceramic mixture
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B33/13
Filed: 2010-02-24
Granted: 2011-02-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention relates to the technology of silicates and compositions of ceramic mixtures which can be used in making facing tiles, decorative boards and sculpture. The ceramic mixture contains kaolin, bentonite, wollastonite, talc, spodumene concentrate and liquid potassium glass, with the following ratio of components in wt %: kaolin 63.0-66.0; bentonite 3.0-5.0; wollastonite 3.0-5.0; talc 3.0-5.0; spodumene concentrate 20.0-25.0; liquid potassium salt 0.5-1.0. The ceramic mixture additionally contains 0.1-5.0 wt % cobalt oxide. ^ EFFECT: higher water resistance of articles. ^ 1 tbl
Patent RU-2423578-C1 (RU)
Inventor: VEDJASHKIN ANATOLIJ SERGEEVICH
IPC: E02B8/08
Filed: 2010-02-27
Granted: 2011-07-10
Abstract: Изобретение относится к гидротехническому строительству. Предложенное рыбозащитное водоприемное устройство состоит из всасывающего патрубка 6, связанного через насос 5 с напорным трубопроводом 3 и оснащенного вращающимся сетчатым барабаном 9, который помещен в цилиндрический кожух с рыбоотводом 7. Неподвижное промывное приспособление 8, предназначенное для очистки сетного полотна струями воды, связано с трубопроводом 1 для подвода воды, который соединен с напорным трубопроводом 3 на участке, расположенном за насосом. Трубопровод для подвода воды в промывное приспособление оборудован задвижкой 2 с электроприводом, электродвигатель 15 которого связан через магнитный пускатель 14 с реле времени 13 и реверса. Реле 13 связано с мембранным вакуумметром 11, оборудованным датчиком давления 12 и установленным на всасывающем патрубке 6. Всасывающий патрубок оборудован задвижкой 4. Изобретение работает в автоматическом режиме с периодической очисткой обтекателя, что позволяет уменьшить расход энергии на гидравлическую очистку устройства и увеличить объем подаваемой воды потребителю. 1 ил.
Patent RU-2429273-C1 (RU)
Inventor: KOROPCHUK ALEKSANDR PETROVICH
IPC: C10B53/00
Filed: 2010-03-15
Granted: 2011-09-20
Abstract: Изобретение может быть использовано на предприятиях деревообработки. Установка для получения древесного угля включает модуль пиролиза 1 и модуль охлаждения реторт 6. Модуль пиролиза 1 представляет собой корпус 2, в котором расположены топочный блок 3, блок пиролиза 4, снабженный ячейками для охлаждения реторт, и блок отвода отходящих газов 5. Модуль охлаждения реторт 6 представляет собой горизонтально ориентированный корпус с огнеупорными торцевыми и боковыми стенками, разделенный вертикально ориентированными огнеупорными перегородками на ячейки для размещения реторт, снабженный дымососом. В стенках и перегородках корпуса модуля охлаждения реторт выполнены каналы подачи охлаждающего атмосферного воздуха в ячейки и каналы отвода нагретого воздуха. Изобретение позволяет обеспечить управляемый и терморегулируемый в процессе пиролиза производственный цикл получения качественного древесного угля, а также избежать коробления металла реторт и повысить долговечность оборудования, 2 з.п. ф-лы, 7 ил.
Patent RU-2414801-C1 (RU)
Title: Method of complementary-phase control of reversible valve converter
Inventor: SIDOROV SERGEJ NIKOLAEVICH
IPC: H02M7/12
Filed: 2010-03-16
Granted: 2011-03-20
Abstract: FIELD: electricity. 
     SUBSTANCE: invention can be used to control double reversible (3-1)-phase converters on anti-parallel valve pairs with double-sided current conductivity on principles of digital single-channel pulse-phase control. In method of complementary-phase control there performed is simultaneous supply to valve pairs of one of two complementary pulse sequences located symmetrically relative to natural commutation points, each of which can serve for controlling in full range at similar half-period average voltages at the converter output. Selection and distribution of pulses on valve pairs is performed by means of logic equations in sign function of load current in schemes on single-operational thyristors or in sign function of derivate of control signal in schemes on shutoff valves. 
     EFFECT: elimination of evidence of valve non-linearity in the form of incomplete controllability in schemes on shutoff valves or pulsating load current and equalising current in schemes on single-operational thyristors with separate or joint control of valve sets. 
     2 cl, 5 dwg
Patent RU-2425813-C1 (RU)
Title: High-strength concrete
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B111/20
Filed: 2010-04-05
Granted: 2011-08-10
Abstract: FIELD: construction. ^ SUBSTANCE: high-strength concrete is made of a mixture of raw materials, which contains portland cement, sand, crushed stone, water and a complex additive represented by ferric hydroxide sol (III) with density of 1.021 g/cm3, hydrogen index of 4.5-5.5 and microsilica, at the following ratio of additive components, in wt %: 45.50-46.00 and 54.00-54.50, accordingly, at the following ratio of raw materials mixture components, wt %: portland cement 20.60-27.40, sand 21.80-24.70, crushed stone 42.40-44.50, the specified additive 0.70-0.90, water 7.70-9.30. ^ EFFECT: increased density of concrete, reduced water absorption. ^ 9 dwg, 1 tbl
Patent RU-2430730-C1 (RU)
Title: Pharmaceutical composition for treating fungoid diseases
Inventor: SHKURUPIJ VJACHESLAV ALEKSEEVICH
IPC: A61K31/721
Filed: 2010-07-12
Granted: 2011-10-10
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention refers to chemical-pharmaceutical industry, medicine and pharmacology, particularly to invention refers to, and can be used in development of antimycotic preparations of amphotericin B exhibiting low nephro- and hepatotoxicity. For the purpose of providing higher therapeutic efficacy, lower toxicity of a pharmaceutical composition, improved stability of amphotericin B as an ingredient, it contains oxidised dextrane produced by dextrane oxidation by potassium permanganate in an acid medium. It also contains a liposome-forming agent representing phosphatidylcholine. The ingredients of the pharmaceutical composition are related as follows: amphotericin B: oxidised dextrane: a liposome-forming agent: a pharmaceutically acceptable solvent as 0.0005:1-10:0.1-1.0:solvent up to 100 wt % respectively. 
     EFFECT: composition shows high efficacy. 
     2 cl, 3 ex
Patent RU-2432648-C1 (RU)
Title: Способ юстировки антенн радиорелейных станций
Inventor: MALOSAEV VLADIMIR VLADIMIROVICH
IPC: H01Q3/18
Filed: 2010-08-10
Granted: 2011-10-27
Abstract: Изобретение относится к области радиосвязи, в частности к способу юстировки антенн, и может использоваться при организации каналов связи между мобильными комплексами связи. Техническим результатом изобретения является повышение точности юстировки антенн радиорелейных станций при ориентации в горизонтальной плоскости. Согласно изобретению в способе юстировки антенн радиорелейных станций для каждой антенны сначала определяют местоположение и высоту с помощью спутниковой навигационной системы ГЛОНАСС и величину магнитного склонения, затем при помощи компаса определяют магнитный азимут L1 нулевого положения антенны, совпадающий с магнитным азимутом оси автомобиля (N - истинное направление на север, L2 - текущее направление оптической оси антенны), и вычисляют значение абсолютного азимута α1 нулевого положения антенны. При помощи решения обратной геодезической задачи определяют абсолютный азимут антенны α3 на цель и вычисляют угол поворота α2 антенны в горизонтальной плоскости, который равен сумме абсолютного азимута α1 нулевого положения антенны и абсолютного азимута α3 антенны на цель. Ориентацию антенны в вертикальной плоскости производят путем расчета угла места. 1 ил.