baber/WOPTO huggingface dataset:
Patent RU-2364659-C1 (RU)
Title: Steel
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C38/60
Filed: 2008-08-15
Granted: 2009-08-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to ferrous metallurgy particularly dealing with composition of steels used in machine-building and instrumentation industry. The steel contains carbon, silica, manganese, chrome, titanium, aluminium, nitrogen, boron, phosphorus, sulphur, tantalum, vanadium, selenium, tellurium, tungsten, stannum and iron, the components ratio (wt %) being as follows: carbon - 0.12 - 0.17%, silica - 0.05 - 0.1%, manganese - 0.4 -0.6%, chrome - 0.5 - 0.8%, titanium - 0.1 - 0.14%, aluminium - 0.12 - 0.16%, nitrogen - 0.006-0.008%, boron - 0.08-0.12%, phosphorus - 0.02 - 0.04%, sulphur - 0.03 - 0.05%, tantalum - 0.12 - 0.16%, vanadium - 0.6 - 0.8%, selenium - 0.03 - 0.05%, tellurium - 0.003 - 0.005%, tungsten - 0.12 - 0.16%, stannum - 0.003 - 0.005%, iron - balance. 
     EFFECT: enhanced strength of steel. 
     1 tbl
Patent RU-2379690-C1 (RU)
Inventor: EVSTIGNEEVA NATAL JA PETROVNA
IPC: G01N33/569
Filed: 2008-09-15
Granted: 2010-01-20
Abstract: Способ относится к медицине, а именно к венерологии, и может быть использован для диагностики транзиторной и персистирующей латентной папилломавирусной инфекции. Способ диагностики папилломавирусной инфекции осуществляют путем сбора анамнеза и комплексного клинико-лабораторного обследования. В качестве анамнестических признаков принимают отягощенную онкологическую наследственность, раннее начало половой жизни, возраст до 20 лет и промискуитет; в качестве клинических - аногенитальные бородавки, эрозии и эктопии шейки матки, контактную кровоточивость, Ovuli nabotti, воспалительные заболевания органов малого таза и наличие внутриматочной спирали. При этом в качестве лабораторных признаков принимают инфекции, передаваемые половым путем, микстинфицирование, дефицит лактобактерий, дисбиоз влагалища, вызванный условно-патогенной флорой, бактериальный вагиноз, вирус-вирусные ассоциации, урогенитальный герпес, урогенитальную микоплазменную инфекцию, урогенитальную уреаплазменную инфекцию, урогенитальный кандидоз, урогенитальную хламидийную инфекцию и инфицирование различными генотипами вируса папилломы человека. Каждый из признаков оценивают по балльной системе и в зависимости от количества баллов диагностируют персистирующее или транзиторное течение папилломавирусной инфекции или подвергают дополнительному обследованию. Использование способа позволяет определить тактику дальнейшего ведения пациента, сформировать группы потенциального риска развития очаговых диспластических и злокачественных трансформаций эпителия урогенитального тракта. 1 з.п.ф-лы, 1 ил., 1 табл.
Patent RU-2384160-C1 (RU)
Title: Production method of instant powder for preparing flavoured coffee drink "shkolniy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-26
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method provides for preparing recipe ingredients, extracting anise by liquid nitrogen separating corresponding miscella, cutting girasol, drying it in the microwave field at preset process parametres and roasting it, roasting barley grain, oats, acorns and nut kernels, mixing girasol with barley grain, oats, acorns and nut kernels. Then the obtained mixture is impregnated by separated miscella with simultaneous pressure boost and pressure releases until the pressure equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen. 
     EFFECT: method enables to obtain new flavoured coffee drink according to nonwaste technology.
Patent RU-2374628-C1 (RU)
Inventor: CHURKIN ALEKSANDR VIKTOROVICH
IPC: G01N19/02
Filed: 2008-09-29
Granted: 2009-11-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: device for controlling the friction interaction of friction pairs comprises a sample holder, a holder travelling drive, an indenter, a loading mechanism interacting with it, a two-component force sensor coupled with the indenter. The device is fitted by a rotary indenter drive and an automatic calculator with its output being connected to the control circuit of the rotary indenter drive and the inputs - to the two-component force sensor; the indenter is made so that to have pronounced anisotropy of the surface physical and mechanical properties with the known position of the sliding axes; and the holder travelling drive is an independent one. The method is implemented by the above device. 
     EFFECT: possibility to control the parametres of the friction units and mechanisms contact using the anisotropic friction effect. 
     3 cl, 1 dwg
Patent RU-2380926-C1 (RU)
Title: Fat-and-oil phospholipid product with hepatoprotective properties
Inventor: BUTINA ELENA ALEKSANDROVNA
IPC: A23J7/00
Filed: 2008-11-17
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: fat-and-oil phospholipid product is produced by means of hydration of unrefined corn oil with aqueous solution of reagent making phospholipid emulsion followed by its drying to produce phospholipids. After drying, phospholipids are extracted with ethanol preliminary treated in a rotating electromagnetic field with magnetic induction of 0.5-0.8 Tl with the ratio of phospholipids-ethanol (1:8)÷(1:10) and temperature of 25-30°C making alcohol soluble and alcohol insoluble fractions of phospholipids. Alcohol insoluble phospholipid fraction is separated from alcohol soluble phospholipid fraction and the alcohol insoluble phospholipid fraction is dried under vacuum to produce target product. 
     EFFECT: high hepatoprotective properties. 
     1 tbl, 3 ex
Patent RU-2392309-C1 (RU)
Inventor: PROKHORENKO IZABELLA RUVIMOVNA
IPC: C12N1/20
Filed: 2008-11-24
Granted: 2010-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: strain of Rhodobacter capsulatus PG VKM B-2381D deposited in the Russian Collection of Microorganisms of Institute of Biochemistry and Physiology of Microorganisms is a producer of lipopolysaccharide. 
     EFFECT: possibility to use composition to obtain preparation which has antagonistic activity against endotoxin.
Patent RU-2401165-C1 (RU)
Inventor: MUKHACHEV JURIJ SERGEEVICH
IPC: G01N23/00
Filed: 2009-02-04
Granted: 2010-10-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention is aimed at extracting diamonds from diamond-bearing mixtures of minerals, for example from pre-concentration concentrates. Efficiency of separation is increased by switching from piecemeal supply of material to a flow mode and selectivity of separation is increased to a level necessary for reliable detection of diamonds in the stream of material when one diamond and several grains of accompanying minerals pass through the exposure zone at the same time. 
     EFFECT: higher efficiency and selectivity of separating diamond-bearing materials. 
     3 cl, 3 dwg
Patent RU-2391262-C1 (RU)
Title: Обзорно-прицельная система летательного аппарата
Inventor: BABICHENKO ANDREJ VIKTOROVICH
IPC: B64D43/00
Filed: 2009-02-18
Granted: 2010-06-10
Abstract: Изобретение относится к области автоматизации процесса обнаружения программных и оперативных целей. Обзорно-прицельная система состоит из блока средств обнаружения и сопровождения, базы данных целей, блока оперативных целей, блока внешнего целеуказания, блока формирования невязок, блока фильтрации, блока формирования управляющих параметров, блока индикации. В блок внешнего целеуказания из базы данных целей или блока оперативных целей вводятся параметры программной или оперативной цели соответственно, определяются параметры относительного положения цели и ЛА, которые в блоке формирования невязок сравниваются с текущим положением линии визирования. Получаемая при этом невязка обрабатывается в блоке фильтрации, на выходе которого формируется оценка вектора состояния системы, по которой в блоке формирования управляющих параметров рассчитываются параметры управления бортовыми средствами визирования цели, которые поступают в блок средств обнаружения и сопровождения, где управляют движением визирного устройства таким образом, что линия оказывается направленной на цель. Достигается повышение вероятности поражения цели и эффективность боевого применения ЛА, оснащенных обзорно-прицельной системой. 1 ил.
Patent RU-2386241-C1 (RU)
Title: Method of protection of fruit from fungus diseases
Inventor: DASHKEVICH VERA STEPANOVNA
IPC: A01N63/22
Filed: 2009-02-19
Granted: 2010-04-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention refers to agriculture, particularly to horticulture. The method consists in treatment of growing trees with a preparation corresponding to a mixture of suspensions of micro-organism strains Pseudomonas species 17-2 and Bacillus subtilis B-14 taken at ratio 1:1 with concentration (2-5)×10 7  of cells/ml. Also trees are treated in terms of 5-10 ml of suspension per one fruit tree. Vegetative fruit trees are treated starting from a phenological stage "end of blossoming" to a phenological phase "beginning of fruit growth" including. 
     EFFECT: increased efficiency of fruit trees protection from fungus diseases and reduced consumption rate of preparation. 
     2 cl, 3 tbl, 3 ex
Patent RU-2408051-C1 (RU)
Inventor: KUREJCHIK VIKTOR MIKHAJLOVICH
IPC: G06E3/00
Filed: 2009-04-01
Granted: 2010-12-27
Abstract: FIELD: physics. 
     SUBSTANCE: device has two series-arranged Fourier transformation systems and an operational spatial filter, which form an optical indefinite integrator, a coherent radiation source, whose output is connected through a linear transparency filter to inputs of corresponding optical Y-splitters, whose second outputs are connected to corresponding inputs of the optical indefinite integrator, and first outputs of the optical Y-splitters are connected through series-connected optical indefinite integrator and second linear transparency filter to the input of an optical phase modulator, whose output is connected through an optical n-output splitter to first inputs of optical Y-couplers, outputs of the optical indefinite integrator are connected to second inputs of optical Y-couplers, whose outputs are connected through series-connected photodetectors and null indicators to inputs of an encoding device, whose outputs are the output of the device. 
     EFFECT: high computational efficiency of the dephasing process. 
     1 dwg
Patent RU-2392199-C1 (RU)
Inventor: ERPYLEV VLADIMIR VLADIMIROVICH
IPC: B64G1/48
Filed: 2009-04-13
Granted: 2010-06-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: device comprises boxy aprons (7) fixed by their one side to separate part of split joints (6) of rocket speed-up unit (3) in process of pre-start preparation. Sealant (8) with slots is fixed to opposite side of each apron (7). Part of sealant with slots rests on mount (10) of speed-up unit (3) hatch (5). Slots provide for sealant adjacency to hatch mount along its perimeter. Flow of thermostatting air is used to press sealant (8) to mount (10) of hatch and to prevent excessive exhaust of air through hatch. 
     EFFECT: stabilisation of temperature mode in process of pre-start preparation in cavities of space head part and rocket speed-up unit with hatches open in rocket speed-up unit after connection of mechanisms for withdrawal of split joints. 
     3 dwg
Patent RU-2405071-C1 (RU)
Inventor: AVROV DMITRIJ DMITRIEVICH
IPC: C30B29/36
Filed: 2009-04-22
Granted: 2010-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: method of producing monocrystalline SiC involves sublimation of a source of SiC 9 placed in a crucible onto a substrate made from a seed crystal of SiC 8 when the vapour phase passes from the source of SiC 9 through a barrier carbon catcher (BCC). The BCC used is less than two overlapping plates 10, 11 made from heat-resistant material (graphite, tantalum or niobium) and which lie in parallel to the base of the crucible such that h=(0.2-0.6)·d·(I-γ), where h is the distance between the overlapping plates, mm; d is the diametre of the crucible, mm; γ is the overlap ratio (the ratio of the area covered by neighbouring plates to the area of the crucible), equal to 0.5-0.8. 
     EFFECT: higher rate of growth of SiC with high quality of the desired product. 
     4 cl, 1 tbl, 3 dwg
Patent RU-2393367-C1 (RU)
Inventor: GABDULLIN RIVENER MUSAVIROVICH
IPC: F04F1/06
Filed: 2009-04-30
Granted: 2010-06-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed unit comprises electrically driven deep-well pump with housing and intake chamber with its inlet accommodating intake valve and its outlet accommodating delivery valve communicated with tubing string on delivery side, and hydraulic drive. Note here that there is a web arranged in intake chamber, at the bottom of hydraulically driven pump housing, to divide said chamber into pumping chamber with intake and delivery valves and control chamber. Note also that hydraulic drive is provided with hydraulic cylinder arranged above intake chamber representing cylindrical barrel with bottom turned upside down relative to hydraulic drive housing. Hydraulic cylinder working chamber communicates via bypass channel with control chamber. Hydraulic cylinder plunger is arranged to axially move driven by rigid link connected with tubing casing. Plunger outer cylindrical lateral wall is sealed with respect to hydraulic inner cylindrical wall embracing the former. Note that between inner space of hydraulic cylinder below plunger and circular space formed between hydraulic cylinder outer part and hydraulic drive housing inner parts. Note also that between pumping chamber and control chamber spaces are formed filled with buffer fluid to make hydraulic lock. Mind that working chamber, control chamber and bypass channel are filled with drive fluid. 
     EFFECT: higher reliability. 
     2 dwg, 5 cl
Patent RU-2403846-C1 (RU)
Inventor: KRAVCHENKO MIKHAIL VJACHESLAVOVICH
IPC: A47C17/04
Filed: 2009-05-28
Granted: 2010-11-20
Abstract: FIELD: personal use articles. 
     SUBSTANCE: invention relates to production of furniture, in particular to upholstered furniture. Convertible furniture for sitting and lying contains a frame with a back-rest and a seat fixed movably or rigidly. The seat is equipped with a device of changing rigidity of the flooring during transformation the furniture from seating position to the position for lying. 
     EFFECT: it provides the ability to change rigidity of the elastic foundation in positions of upholstered furniture for sitting and lying. 
     7 cl, 4 dwg
Patent RU-2386807-C1 (RU)
Title: Device for operation of well, equipped by electrical centrifugal pump
Inventor: KHISAMOV RAIS SALIKHOVICH
IPC: E21B47/00
Filed: 2009-06-16
Granted: 2010-04-20
Abstract: FIELD: oil-and-gas production. 
     SUBSTANCE: there is implemented connection to cable of electrical centrifugal pump (ECP). It is rub flow column with ECP and bottomhole apparatus (BA) into well. It is connected to ground-based equipment. There are implemented measurements of BA and feeding by cable information on surface, on the basis of which it is implemented optimisation of well's operation process. In the capacity of BA it is used bottomhole independent device (BID) which is suspended on rope passing through hole annulus on surface. Lower than ECP there are located isolated from downhole liquid and connected to cable cord primary winding of feeding transformer and signal transformer. BID is outfitted by secondary winding of feeding transformer connected to accumulator of BID and signal transformer connected to electronic circuit of BID. It is moved BID by means of rope by depth of well and there are implemented measurements and recording into BID memory of parametres of well liquid. It is rised by rope BID upwards, there are overlapped primary and secondary winding of transformers with creation of common electromagnetic induction flow. It is charged accumulator of BID through feeding transformer. It is transferred information from the memory of BID to inlet of ground-based equipment through signal transformer. 
     EFFECT: increasing of accuracy, operability of information about liquid parametres.
Patent RU-2408938-C1 (RU)
Title: Aircraft control and indication system
Inventor: ALEKSANDROV GENNADIJ IVANOVICH
IPC: G05B15/00
Filed: 2009-07-01
Granted: 2011-01-10
Abstract: FIELD: instrument making. 
     SUBSTANCE: aircraft control and indication system including computing-conversion device, electron-beam device and collimator optical head, which are interconnected by means of inputs-outputs through the information exchange channel and forming collimator aircraft indicator, differs by the fact that by means of interaction of computing-conversion device via information exchange channel with indication and control devices, navigation-flight information sensors, surveillance sensors of after-cabin space at external indication and control devices, at failures of electron-beam device and collimator optical head, at test checks of equipment, at side, rear and all-round surveillance available of after-cabin space as per the data of surveillance sensors of after-cabin space at indication on indication and control devices there formed is virtual collimator aircraft indicator. 
     EFFECT: enlarging functional capabilities of indication and control system of aircraft owing to possible display of virtual collimator aircraft indicator. 
     1 dwg
Patent RU-2403219-C1 (RU)
Title: Глинофосфатный материал
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B28/34
Filed: 2009-07-06
Granted: 2010-11-10
Abstract: Изобретение относится к строительным материалам и может быть использовано при закреплении грунтов в промышленном и гражданском строительстве. Технический результат - замедление сроков схватывания. Глинофосфатный материал, включающий суглинок, железосодержащий отход металлургического производства с остатком на сите №008 5…7%, содержащий оксид Fe (II), ортофосфорную кислоту плотностью 1,25 г/см3, дополнительно содержит шлам от очистки трубопроводов и емкостей хранения нефтепродуктов, содержащий, мас.%: нефтепродукты - 78, вода - 6, взвешенные вещества - 16, при следующем соотношении компонентов, мас.%: суглинок - 44…46, указанный отход - 12…13, указанный шлам - 13…14, ортофосфорная кислота плотностью 1,25 г/см3 - остальное. 1 табл.
Patent RU-2414111-C1 (RU)
Title: Device to open root system of clonal parent stock
Inventor: BROSALIN VASILIJ GRIGOR EVICH
IPC: A01B39/00
Filed: 2009-07-14
Granted: 2011-03-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: device comprises frame mounted on suspension device with the help of self-aligned parallelogram mechanism with hydraulic cylinder. Disk ploughshares and rotor working elements serially arranged behind them are fixed on frame. Rotor working elements are equipped with elastic pins and drive. Device comprises probe guide blocks installed on "П"-shaped frame arranged in vertical plane. Frame is kinematically joined to hydraulic distributor that controls operation of hydraulic cylinder in parallelogram mechanism. Probe guide blocks are equipped with branch lifting components arranged in the form of aslant three-edged wedges that create a slot with vertical walls at the outlet, and walls penetrate into cross section between disk ploughshares. 
     EFFECT: design will make it possible to considerably improve quality of opening of root system of clonal parent stocks prior to their separation from stools, since availability of branch lifting components helps to reduce protective area and eliminates damage of sprouts with cutting edges of disk ploughshares. 
     3 dwg
Patent RU-2402379-C1 (RU)
Inventor: LOGINOVA ANNA NIKOLAEVNA
IPC: B01J21/04
Filed: 2009-07-30
Granted: 2010-10-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to catalytic chemistry, specifically to catalysts for oxidation of hydrocarbons in an oxygen-containing gas and methods of preparing said catalysts. The invention describes a catalyst for oxidising hydrocarbons, which contains an active component - manganese oxide and a support in form of granular zirconium oxide with the following content of components, wt %: manganese oxide (MnO 2 ) 5.0-20.0; zirconium oxide (ZrO 2 ) 80.0-95.0. Described also is a catalyst which contains manganese oxide and a granular support made from powdered aluminium oxide in a mixture with crystalline mesoporous aluminium silicate with molar ratio Si/Al equal to 10-60:1, with the following ratio of components, wt %: manganese oxide (MnO 2 ) 5.0-20.0; aluminium oxide (Al 2 O 3 ) 40.0-85.0; crystalline mesoporous aluminium silicate (Al x Si y O z , where x=0.017-0.1, y=1, z=2.026-2.15) 10.0-40.0. The invention describes a method of preparing catalysts (versions) described above, involving preparation of a support - zirconium oxide or granular mixture of powdered aluminium oxide and crystalline mesoporous aluminium silicate and depositing onto the support manganese oxide, obtained through calcination at 500-600°C of the support saturated with aqueous manganese hydroxide solution after drying in an a temperature interval from 60 to 110°C. 
     EFFECT: higher catalytic activity and life of the catalyst. 
     6 cl, 1 tbl, 6 ex
Patent RU-2411518-C1 (RU)
Inventor: LUK JANOV EHDUARD EVGEN EVICH
IPC: G01N30/00
Filed: 2009-11-02
Granted: 2011-02-10
Abstract: Изобретение относится к способам и устройствам для анализа примесей веществ в газе. Устройство для анализа примесей веществ в газе содержит емкость для подготовки пробы к анализу. Также устройство содержит канал для подвода в емкость анализируемого газа, в котором установлен управляемый запорный клапан, и канал для подвода в емкость атмосферного воздуха, в котором установлен фильтр-поглотитель примесей, присутствующих в воздухе. Кроме того, устройство содержит проточный газовый детектор для контроля содержания примесей анализируемых веществ в емкости, снабженный побудителем расхода и соединенный с емкостью посредством патрубков. При этом в устройство введены вакуумный насос, присоединенный через ресивер, и управляемый запорный клапан с емкостью, вентилятор, установленный в емкости, и измеритель давления. Причем в канале для подвода в емкости очищенного атмосферного воздуха установлен управляемый запорный клапан. Техническим результатом изобретения является создание способа и устройства, которые обеспечивают возможность повышения точности анализа газов. 2 н. и 5 з.п. ф-лы, 1 ил.
Patent RU-2423686-C1 (RU)
Inventor: SHKALIKOV NIKOLAJ VIKTOROVICH
IPC: G01N24/08
Filed: 2009-11-27
Granted: 2011-07-10
Abstract: Использование: для определения молекулярно-массового распределения парафинов в смеси углеводородов с помощью метода ядерного магнитного резонанса. Сущность заключается в том, что нагретую смесь углеводородов медленно охлаждают и регистрируют значения доли твердотельной компоненты сигнала ЯМР в диапазоне от -150 до +150°С, затем смесь медленно нагревают и регистрируют значения доли твердотельной компоненты сигнала ЯМР для анализируемой смеси углеводородов в температурном диапазоне, включающем диапазон температур плавления парафинов, далее строится график зависимости доли твердотельной компоненты от температуры, после чего полученная температурная зависимость аппроксимируется функцией заданного вида, далее с помощью полученной функции в температурной зависимости доли твердотельной компоненты выделяется составляющая, обусловленная фазовыми превращениями парафинов, осуществляется идентификация парафинов на температурной зависимости доли твердотельной компоненты по наличию температурного гистерезиса, вычисляется производная от составляющей полученной функции, обусловленной фазовыми превращениями парафинов, производится учет смещения температуры фазового перехода 1-го рода для парафинов, находящихся в смеси углеводородов, в сравнении с таковой для парафинов в чистом виде, затем с использованием зависимости температуры плавления парафинов от числа атомов углерода в молекуле выполняется построение полученной функции производной в зависимости от числа атомов углерода в молекуле н-парафина, после чего, выполняя нормировку полученной зависимости на полный интеграл под кривой, получаем функц�