baber/WOPTO huggingface dataset:
Patent RU-2373322-C1 (RU)
Title: Комбинированный агрегат для подготовки оснований под автозимники на болотах
Inventor: IVANOV ALEKSANDR ALEKSANDROVICH
IPC: E01C19/26
Filed: 2008-04-15
Granted: 2009-11-20
Abstract: Изобретение относится к машинам для подготовки оснований при возведении зимних дорог на болотах, а именно к машинам для проминки с образованием лунок в промораживаемом заболоченном основании в Северных условиях. Для повышения эффективности комбинированный агрегат для подготовки оснований под автозимники на болотах содержит первую и вторую ступени, установленные на рамах, которые соединены между собой шарниром. При этом первая ступень представляет собой рабочий орган, состоящий из двухосного пневмокатка, оси которого смонтированы на раме первой ступени с помощью четырех гидроцилиндров. Пневмоколеса на осях установлены в шахматном порядке таким образом, что пространство, остающееся не промятым пневмоколесами первой оси, проминается пневмоколесами второй оси. Вторая ступень представляет собой рабочий орган в виде двух барабанов с подвижными шпорами, установленных на раме второй ступени. Пневмоколеса оборудованы системой регулирования давления в них. Регулировка по величине удельного давления пневмоколес на болотное основание предусматривается путем изменения массы балласта на первой ступени, а удельного давления барабанов с подвижными шпорами - путем изменения массы балласта на второй ступени. 6 ил.
Patent RU-2371213-C1 (RU)
Title: Method of medical rehabilitation after cerebral stroke
Inventor: BOGOLJUBOV VASILIJ MIKHAJLOVICH
IPC: A61N1/44
Filed: 2008-06-26
Granted: 2009-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine and can be applied in medical rehabilitation after brain stroke It involves combined exposure to two physical factors over 2 hour interval. First comes bitemporal exposure to high-frequency electric field of 27.12 MHz in apyretic/oligothermal dosage of 15-20 to 20-30 W power and duration of 7 minutes and longer, at constant duration increase for each following procedure by 2 minutes till it reaches 15 minutes. Then orbital retromastoid exposure is implemented by impulse current of electric sleep with impulse frequency of 10 Hz during 0.5 ms, 2-10 mA current, exposure duration of 15 minutes with gradual duration increase by 5 minutes for each following procedure till it reaches 45 minutes. Course of 12 procedures for each factor is performed. 
     EFFECT: enhanced efficiency of rehabilitation of damaged neuroendocrinal and vegetative system function, activation of adaptation systems due to combined effect of high-frequency electric field and impulse currents of electric sleep. 
     3 ex
Patent RU-2373046-C1 (RU)
Title: Станок для распиловки лесоматериалов
Inventor: TSAREV PAVEL EVGEN EVICH
IPC: B27B5/00
Filed: 2008-06-30
Granted: 2009-11-20
Abstract: Изобретение может быть использовано для поперечной распиловки лесоматериалов на готовые сортименты. Станок включает станину, механизм пиления и механизм надвигания, выполненные в виде кривошипно-шатунного механизма. Механизм надвигания устройства выполнен в виде сварной рамы, которая шарнирно установлена на промежуточном валу и кинематически связана с кривошипно-шатунным механизмом, который в свою очередь при помощи редуктора и ременной передачи также связан с тем же промежуточным валом. Сверху рамы жестко закреплен пильный механизм, состоящий из пильного вала, на свободных концах которого с одной стороны смонтирована пила, а с другой - шкив, соединенный посредством ременных передач одновременно с электродвигателем и тем же промежуточным валом. Сам промежуточный вал с помощью электромагнитной муфты также связан с механизмом подачи, который содержит конический редуктор, цепную передачу, приводные вальцы и концевые выключатели. Изобретение упрощает конструкцию устройства и расширяет его технологические возможности. 2 ил.
Patent RU-2373383-C1 (RU)
Inventor: KHISAMOV RAIS SALIKHOVICH
IPC: E21B43/22
Filed: 2008-07-11
Granted: 2009-11-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention is related to oil production industry, in particular to methods for increase of bed oil recovery and to improve intensification of oil production. Method includes pumping water solution of surface-active materials with concentration of at least 0.05% into well bed with a delay for reaction and further commissioning of well. According to invention, water solution of surfactants used is a water solution of neonol AF 9 -12 with concentration that does not exceed 0.1%, which is pumped in period of moon tide monthly cycle start in volume defined in compliance with analytical formula. Surfactants are maintained within the whole period of monthly moon cycle tide period. 
     EFFECT: creation of cheap and manufacturable method to improve oil recovery in bed with carbonate rocks due to more efficient use of surface-active material with account of moon tides and ebbs. 
     1 tbl, 2 dwg
Patent RU-2371988-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2008-08-19
Granted: 2009-11-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method provides for recipe components preparation, girasol and pomegranate peel cutting, drying in microwave field at preset process parametres, girasol frying and milling, drying by conventional method and pomegranate peel mincing. Girasol and pomegranate peels are mixed in ratio 7:3. Obtained mixture is extracted by drinking water at preset process parametres. Obtained extract is filtered. Syrup is prepared on its base. Apples and syrup are packed, vacuum-sealed and sterilised. 
     EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplifies technology and reduced boiled fruits content in end product without reduce of product's storage time. 
     1 tbl
Patent RU-2392230-C1 (RU)
Inventor: VASIL EV DMITRIJ VALER EVICH
IPC: C02F1/20
Filed: 2008-10-17
Granted: 2010-06-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: deaerator includes vertical case with side pipe of heated water feed, swirler with spiral channels, mounted coaxially in the top case part, and cowling mounted coaxially in the bottom case part. Spiral channels in external surface of swirler feature alternate cross-section converging from inlet to outlet. Swirler is hollow, with axial channel for vapour removal. Channel inlet has bell shape and is lowered against outlet edges of spiral channels so that external surface of bell, together with internal surface of case wall, forms annular sudden expansion chamber converging towards cowling. Cowling is mounted in the case by support with water drainage holes, so that an annular diffuser is formed between external surface of the cowling and internal case surface. Cylindrical rotation chamber with shaped internal surface is formed between bottom edge of swirler and top edge of cowling. 
     EFFECT: enhanced efficiency of fluid drop separation from vapour flow, reduced residual oxygen content in deaerated water, reduced spray entrainment. 
     2 cl, 3 dwg
Patent RU-2380643-C1 (RU)
Inventor: FADEEV PETR JAKOVLEVICH
IPC: F28G1/16
Filed: 2008-10-03
Granted: 2010-01-27
Abstract: Пневмоимпульсный генератор предназначен для очистки поверхностей от отложений и может быть использован, например, в энергетике. Генератор содержит накопительную емкость, неподвижно закрепленный на днище упомянутой емкости корпус затвора, в сквозной цилиндрической полости которого, постоянно сообщенной с накопительной емкостью по разгрузочному каналу и снабженной глухой крышкой с одного и выхлопной трубой с другого конца, подвижно установлен сопряженный с упомянутой полостью по боковой поверхности сбросной клапан, совместно с глухой крышкой образующий постоянно соединенную с источником сжатого газа камеру управления, которая по каналам в корпусе постоянно сообщена с накопительной емкостью, а через закрепленный в крышке запорный орган периодически сообщается с атмосферой. Сбросной клапан выполнен в виде цилиндрического двухступенчатого стакана с глухим днищем, свободный конец большей по диаметру ступени которого постоянно находится в камере управления, а его меньшая ступень периодически, при запирании клапана, входит в соответствующую ей по диаметру коаксиальную выточку, образованную на входе в изготовленную за одно с корпусом выхлопную трубу, и своим снабженным уплотнением свободным торцом контактирует с поверхностью обращенного в его сторону торцевого пояска, образованного коаксиальной выточкой на внутренней боковой стенке выхлопной трубы. Торцевой поясок, расположенный между боковыми поверхностями малой и большой ступеней клапана, постоянно находится внутри образованной на внутренней боковой поверхности корпуса кольцевой канавки, охватывающей большую ступень клапана, через боковую поверхность которой в полость корпуса входит разгрузочный канал из накопительной емкости. Размещенное внутри большей ступени клапана глухое днище отстоит от обращенного в его сторону свободного конца глухой крышки на расстоянии, по существу равном максимальному продольному ходу клапана. При таком выполнении повышается надежность и эффективность работы генератора. 1 ил.
Patent RU-2386804-C1 (RU)
Title: Method of oil pool development with gas cap and bottom water
Inventor: STRIZHOV IVAN NIKOLAEVICH
IPC: E21B43/30
Filed: 2008-12-04
Granted: 2010-04-20
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: it is implemented sequential drilling-out from centre of oil pool to oil-drainage boundary in area of gas and oil contact in horizontal injection wells, sub-orthogonal to oil-drainage boundary. It is implemented pumping into mentioned wells of displacement agent with different temperature with creation of barrier in the range of gas-and-oil contact. Simultaneously it is implemented sequential drilling-out from centre of oil pool of injection wells under water-oil contact and over water-oil contact of horizontal producing wells, sub-parallel to water-oil contact and sub-orthogonal to oil-drainage boundary. Additionally bottoms of injection and producing wells are oriented in the direction from oil pool centre to contours, correspondingly, gas content and oil-bearing capacity with formation of selectively-radial in line system of wells location. During drilling-out of each injection and producing well up to structure of horizontal bore it is implemented drilling of directional pilot bore, opening producing oil-saturated strata nearby middle of path of rated horizontal bottom with simultaneous pickup of information about geological feature of producing formation for definition of optimum position of horizontal bottoms of producing and injection wells and adjustment of positions of oil-water and gas-oil contact. 
     EFFECT: increasing of extraction ratio of oil at minimal amount of drilled out wells ensured by creation by means of displacement agent of waterproof barrier between oil rim and gas cap. 
     2 ex, 2 dwg
Patent RU-2401320-C1 (RU)
Inventor: GUSEV VLADISLAV MIKHAJLOVICH
IPC: C23C10/36
Filed: 2009-03-17
Granted: 2010-10-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: parts are loaded into retort, and saturating mixture is loaded therein containing the following components, in wt % 35-60 of zinc in the form of finely-dispersed powder, 2-5 of aluminium chloride AlCl 3  as activator and aluminium oxide or fire-clay grog, or quartz sand as an inert filler. Heating and extracting the parts is carried out at the temperature of 360-450°C. 
     EFFECT: stable-thickness coat. 
     1 ex
Patent RU-2394567-C1 (RU)
Title: Method of treating chronic pharyngitis with novocaine and mexidol solution
Inventor: PLUZHNIKOV NIKOLAJ NIKOLAEVICH
IPC: A61K31/245
Filed: 2009-03-17
Granted: 2010-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to otolaryngology, and can be applied for treatment of chronic pharyngitis. For this purpose intranasally solution, which contains novocaine and mexidol, is introduced. 
     EFFECT: invention ensures efficient treatment of said diseases by stimulation of local antivirus protection, suppression of non-residential microflora vegetation on mucous tunic of gullet, anti-inflammatory action, improvement of local microcirclation and stimulation of reparation processes. 
     4 cl, 4 tbl
Patent RU-2403147-C1 (RU)
Inventor: TSAREV GENNADIJ IVANOVICH
IPC: B27K3/00
Filed: 2009-03-19
Granted: 2010-11-10
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to woodworking and pertains to device to impregnate wood. Proposed device comprises tank with cylindrical inner surface filled with impregnation fluid, appliance with load wood into tank, appliance to unload and transfer impregnated wood and mechanism to displace wood inside the tank. Mechanism comprises rotor with lines of rods attached thereto. Rods of each line are located in one plane. Note here that rotor surface is concentric with tank inner surface. Aforesaid tank represents a bath. Bath cylindrical inner surface runs along the arc of 140-180°. Angle between the rod and rotor radius run to attachment of rod to rotor makes 140-160°. Wood loader and wood carrier are arranged on opposite sides of the bath. 
     EFFECT: higher efficiency due to continuous impregnation. 
     3 dwg
Patent RU-2409548-C1 (RU)
Title: Method of preparing mixture of cyclohexanol and cyclohexanone
Inventor: KHARITONOV ALEKSANDR SERGEEVICH
IPC: C07C49/403
Filed: 2009-05-28
Granted: 2011-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves a step for oxidising cyclohexane to obtain cyclohexyl hydroperoxide, a step for catalytic decomposition of cyclohexyl hydroperoxide on a heterogeneous catalyst to obtain a mixture of cyclohexanol and cyclohexanone and a step for distilling cyclohexane, carried out at high temperature and pressure. Said steps form a single circulation loop in which the reaction mixture is circulated through transfer of cyclohexane vapour from the boiler of the distillation apparatus into an oxidation reactor, as well as due to subsequent spontaneous overflow under gravitational forces of the liquid reaction mixture from the oxidation reactor to a decomposition reactor and then into the boiler of the distillation apparatus. The cyclohexane oxidation reactor lies over the cyclohexyl hydroperoxide decomposition reactor which is on the same level as or below the level of the boiler of the distillation apparatus. Conversion of cyclohexane in the oxidation zone is not more than 1.0 mol % and conversion of cyclohexyl hydroperoxide in the decomposition zone is not less than 90.0 mol %. 
     EFFECT: high selectivity of the cyclohexane oxidation process. 
     8 cl, 1 tbl, 1 dwg, 15 ex
Patent RU-2398906-C1 (RU)
Title: ALLOY ON BASE OF INTER-METALLIDE Ni3Al
Inventor: BAZYLEVA OL GA ANATOL EVNA
IPC: C22C19/05
Filed: 2009-09-07
Granted: 2010-09-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to cast alloys on base of inter-metallide Ni 3 Al produced by method of directional crystallisation and mono-crystal casting applied for fabrication of parts of gas-turbine engines such as nozzle and working blades, units of nozzle blades, segments of combustion chamber, burners and other items of aircraft and motor industries. Here is disclosed alloy on base of inter-metallide Ni 3 Al containing wt %: Al 8.0-8.8, Cr 5.0-6.0, W 2.2-3.0, Mo 3.0-4.0, Re 1.0-3.0, Ti 0.5-1.5, C 0.01-0.10, La 0.01-0.30, Zr 0.05-0.50, Hf 0.05-0.70, Y 0.01-0.10, Ni - the rest. This alloy possesses high short-time durability at room temperature and heat resistance at temperature 1100°C during 500 hours and at 1200°C during 100 hours. 
     EFFECT: raised temperature of gas before turbine, increased engine pull force, reliability of parts and increased service life. 
     2 tbl, 3 ex
Patent RU-2420117-C1 (RU)
Title: Preserved cherry-plum compote production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2010-02-12
Granted: 2011-06-10
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of preserved compotes production. The method provides for recipe components preparation, scorzonera cutting, its drying in microwave field at preset process parametres, frying and milling, frying and mincing acorns, frying barley grains and soya, mixing of scorzonera, grains of barley, acorns and soya, obtained mixture extraction by drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of cherry-plums and syrup, sealing and sterilisation. ^ EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time. ^ 1 tbl
Patent RU-2421039-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2010-02-25
Granted: 2011-06-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of preserved compotes production. The method provides for recipe components preparation, oyster plant cutting, its drying in microwave field at preset process parameters, frying and milling, frying barley grains and soya, mixing of oyster plant, barley grains and soya, obtained mixture extraction by drinking water at preset process parameters, obtained extract filtering, preparation of syrup based on it, packing of cherry-plums and syrup, sealing and sterilisation. 
     EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product without reduce of product's storage time. 
     1 tbl
Patent RU-2422246-C1 (RU)
Inventor: ZAKORZHEVSKIJ VLADIMIR VJACHESLAVOVICH
IPC: B22F3/23
Filed: 2010-03-25
Granted: 2011-06-27
Abstract: Изобретение относится к металлургии сплавов титана, а именно, к получению азотсодержащих материалов на основе нитридов алюминия и ванадия для лигатур титановых сплавов. В реакторе СВС размещают порошки промышленного сплава V-A1 с размером частиц не выше 500 мкм и инициируют реакцию горения путем локального нагрева порошка до температуры начала реакции. Азотирование проводят в режиме горения при начальном давлении азота 0,5-10,0 МПа и поддерживают давление в реакторе на уровне 0,5-5,0 МПа до окончания реакции путем поддува азота в реактор. Азотированный материал с содержанием азота 15-25 мас.% состоит из нитрида алюминия, нитрида ванадия VN и нитрида ванадия V2N, которые распределены в материале на уровне кристаллитов с размером частиц 5-20 мкм. Способ позволяет повысить содержание азота в материале на основе нитридов при упрощении технологии. 2 н. и 2 з.п. ф-лы, 1 табл.
Patent RU-2437063-C1 (RU)
Inventor: MAKARETSKIJ EVGENIJ ALEKSANDROVICH
IPC: G01B9/02
Filed: 2010-06-08
Granted: 2011-12-20
Abstract: FIELD: physics. ^ SUBSTANCE: device has an optical radiation sensor, an optical fibre, a fibre-optic coupler, a Fabry-Perot sensor and optical radiation receivers. The system also includes a module for adjusting optical radiation wavelength, a loop for synchronising the measurement channel on wavelength, analogue-to-digital converters and a digital signal processor. The bandgap of the Fabry-Perot sensor is selected from the relationship where L0 is the bandgap of the Fabry-Perot sensor; ö is the range for adjusting wavelength of radiation generated by the optical radiation source; min is the minimum wavelength of radiation generated by the optical radiation source; X is the number of resonances of the reflection coefficient (transmission) of the Fabry-Perot sensor when adjusting wavelength of radiation generated by the optical radiation source on the interval min' min + ö. ^ EFFECT: broader functionalities owing to a wider range of measuring physical quantities and higher measurement accuracy of the fibre-optic sensor system. ^ 4 dwg
Patent RU-2436532-C1 (RU)
Title: Способ подготовки незрелой или недостаточно зрелой шейки матки к родам при доношенной беременности, осложненной преждевременным излитием светлых околоплодных вод
Inventor: SAVEL EVA GALINA MIKHAJLOVNA
IPC: A61B17/42
Filed: 2010-06-17
Granted: 2011-12-20
Abstract: Изобретение относится к медицине, а именно к акушерству и гинекологии. Способ применяют при I-II степени чистоты влагалищного мазка. Длительность безводного промежутка составляет не более 12 часов. С помощью двухходового катетера Фолея №12-№18 механически расширяют шейку матки. Баллон катетера раздувают путем введения 30-40 мл стерильной жидкости и оставляют в цервикальном канале на 3-9 часов. Способ позволяет уменьшить дозы и время введения растворов энзапроста и окситоцина. При этом снижается риск развития в родах таких осложнений как острая начавшаяся гипоксия плода, преждевременная отслойка нормально расположенной плаценты и дискоординация родовой деятельности. Также уменьшается частота операций кесарева сечения и сохраняются на общепопуляционном уровне показатели гнойно-септических осложнений у матери и плода.
Patent RU-2438867-C1 (RU)
Title: Monovinyl aromatic polymers heated by microwave radiation
Inventor: MONTOJA-GONI AMAJA
IPC: B29C35/08
Filed: 2008-11-14
Granted: 2012-01-10
Abstract: FIELD: process engineering. ^ SUBSTANCE: invention relates to moulding from polymer melt, particular, from monovinyl aromatic polymers heated by microwave radiation. It covers moulding from polymer melt, particular, from monovinyl aromatic compound such as styrene. Proposed method comprises heating aforesaid compound in a mould by microwave radiation. Note here that said polymer comprise disperse rubber phase and continuous poly(monovinyl aromatic) phase containing up to 49 wt % of acrylate comonomer and vinyl cyanidine comonomer. ^ EFFECT: production impact-resistant polystyrenes to be processed by microwave heating. ^ 10 cl, 2 tbl, 4 dwg
Patent RU-2436179-C1 (RU)
Inventor: BUTKALJUK PAVEL SERGEEVICH
IPC: G21G1/02
Filed: 2010-07-20
Granted: 2011-12-10
Abstract: FIELD: power industry. 
     SUBSTANCE: for using in the technology of obtaining radioactive isotopes the start target composition on the basis of radium includes radium and lead oxide (diluter). Method for obtaining start composition on the basis of radium consists in co-deposition of radium carbonate with lead carbonate from water solutions of their soluble salts with solutions of water-soluble carbonates and calcination of the obtained deposit at temperature of more than 350°C. 
     EFFECT: group of inventions allows increasing specific yield of radium activation products. 
     6 cl, 1 dwg, 1 tbl
Patent RU-2435739-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C3/087
Filed: 2010-08-04
Granted: 2011-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to glass compositions which can be used in making dishware. The glass contains the following in wt %: SiO 2  53.3-56.7; Al 2 O 3  5.5-6.5; CaO 2.0-3.0; MgO 2.0-3.0; Na 2 O 6.0-8.0; SnO 2  25.5-26.5; Ag 0.7-1.3. The glass is molten at temperature 1400 - 1450°C. The glass has thermal stability of not less than 100°C. 
     EFFECT: high thermal stability of glass. 
     1 tbl