baber/WOPTO huggingface dataset:
Patent RU-2363145-C1 (RU)
Title: Cultivation method of soya for grain in irrigated cropping
Inventor: BORODYCHEV VIKTOR VLADIMIROVICH
IPC: A01B79/02
Filed: 2007-12-24
Granted: 2009-08-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method includes skimming of precursor, tillage by killer, introduction of fertiliser, ploughing with layer circulation, early-spring soil tillage and smoothing. Preplant water application and cultivation is implemented for depth 4-5 cm. Also it is implemented sowing, packing of soil before and after sowing, shoots harrowing, irrigation during the vegetation and dessication of crops. At late autumn on true area with laid out soil layer of top layer for depth 0-0.12 m along the lines east-west there are formed with two sloping surfaces of different flat combs with vertex with angle at vertex β=180°-(θ+α). Height of combs is installed by calculation from expression: H=(b s -b 3 )·tgα·tgΘ/(tgα+tgΘ), m. In early spring period it is implemented combing of cold-resistant weeds and mount of combs. At sowing of soya seeds vertex of comb and south slope are compacted up to values, defined from the expression:   m. At compaction of comb vertex at north slope and simultaneous sowing of seeds into seeds bed it is implemented groove for depth of seeds sowing and it is laid flexible spray pipeline of trickle irrigation system. 
     EFFECT: receiving of guaranteed harvest of soya grain in irrigated cropping at cultivation in conditions of acutely continental climate. 
     5 dwg, 4 tbl
Patent RU-2371612-C1 (RU)
Title: Heat-tube pump
Inventor: EZHOV VLADIMIR SERGEEVICH
IPC: F04D13/04
Filed: 2008-03-05
Granted: 2009-10-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: pump housing 1 accommodates evaporation, operating and condensation chambers 5, 11, 19 faced on their inside by wick 2 and partially filled with readily boiling liquid. It comprises also partition 10 and condensate reservoir 14. Layers of porous material 6 line top face wall 3 of chamber 5. Chamber 5 houses perforated separation board 9 and pressure pipeline 7 with nozzle 8. Chamber 11 houses shaft 12 with feed pump 13 communicating with pipeline 7. Housing of pump 13 is arranged in reservoir 14 with its perforated walls staying in contact with wick 2. Turbine wheel 15 is fitted in housing 16 communicating, via steam nozzle 17, with chamber 5, and, via steam branch pipe 18, with chamber 19. Shaft 12 is furnished with propeller 20 on chamber inside, and, on chamber outside, it has draw-in hole 23 and pressure branch pipe 24. 
     EFFECT: higher efficiency and reliability. 
     3 dwg
Patent RU-2366067-C1 (RU)
Inventor: BALAKHONTSEV VJACHESLAV EGOROVICH
IPC: H02M3/335
Filed: 2008-04-14
Granted: 2009-08-27
Abstract: Использование: в области электротехники. Технический результат заключается в улучшении стабилизации выходного тока импульсного преобразователя и снижении требований к электрической прочности изоляции датчика тока. Способ заключается в том, что измеряют текущее значение стабилизируемого тока, сравнивают его с заданным значением, формируют ШИМ-сигнал управления инвертором, трансформируют переменное напряжение с выхода инвертора, выпрямляют и сглаживают выходной ток. 1 ил.
Patent RU-2368896-C1 (RU)
Title: Indicator for nickel (ii) ions in solution
Inventor: LIPUNOV IGOR NIKOLAEVICH
IPC: G01N31/22
Filed: 2008-05-05
Granted: 2009-09-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to qualitative and semiquantitative detection of nickel (II) ions in aqueous solutions and can be used for rapid analysis of working solutions away from laboratory facilities. The indicator contains a modified matrix based on silica gel and an organic reagent. The modified matrix used is silica gel in OH -  state, modified by trimethylammonium groups. The organic reagent is 1-(4-sulphophenyl)-3-methyl-5-(benzoxazol-2-ly) formazan and, additionally, aqueous ethanol solution with the following ratio of components, wt %: said silica gel 95.999-97.990, said organic reagent 0.001-0.040, aqueous ethanol solution - the rest. 
     EFFECT: easier and faster analysis, as well as accurate results at maximum permissible concentration at multiple excess of other metal ions. 
     2 ex, 2 tbl
Patent RU-2353265-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-20
Granted: 2009-04-27
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention refers to the technology of tobacco refuse processing. The method consists in extracting roasted coffee with liquid carbon dioxide and separating a respective miscella. Then the tobacco material is mixed up with a non-polar liquefied gas. The material is extracted and shredded by relieving periodically the pressure in the extraction mixture below the extractant moist steam pressure at extraction temperature. The miscella and meal are separated, a respective extract is taken from the miscella, the meal is suspended in an aqueous solution of an edible acid, an edible polyatomic alcohol is introduced into the suspension and the suspension is formed and dried to a residual humidity of 13-15%. Then the material cut and treated with the gas-liquid tobacco extract and separated CO 2  miscella by raising simultaneously the pressure, then the pressure is relieved to atmospheric one by freezing simultaneously the soaked carbon dioxide and the latter is sublimated to obtain a target product in the residue. 
     EFFECT: improved organoleptical properties of the reconstituted tobacco and shortened duration of the technological process. 
     1 ex
Patent RU-2353235-C1 (RU)
Title: Способ получения восстановленного табака
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-20
Granted: 2009-04-27
Abstract: Изобретение относится к технологии переработки табачных отходов. Способ предусматривает экстрагирование цветков гречихи посевной жидкой двуокисью углерода с отделением соответствующей мисцеллы, смешивание табачного материала с неполярным сжиженным газом, его экстрагирование и измельчение при периодическом сбросе давления в экстракционной смеси ниже давления насыщенных паров экстрагента при температуре экстрагирования, разделение мисцеллы и шрота, суспендирование шрота в водном растворе пищевой кислоты, введение в суспензию пищевого многоатомного спирта, ее формование, сушку до остаточной влажности 13-15%, резку, пропитку газожидкостным экстрактом табака и отделенной CO 2 -мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием впитанной двуокиси углерода и ее возгонку с получением в остатке целевого продукта. Способ позволяет сократить продолжительность технологического процесса и получить восстановленный табак с улучшенными органолептическими свойствами.
Patent RU-2382499-C1 (RU)
Title: Method for radio communication between mobile objects
Inventor: TSAREV ANATOLIJ BORISOVICH
IPC: H04B7/26
Filed: 2008-06-10
Granted: 2010-02-20
Abstract: FIELD: physics; communication. 
     SUBSTANCE: invention relates to radio communication systems with multistation access. The method for radio communication between mobile objects (MO) is characterised by that, an information unit containing data is transmitted from a central mobile object and received at a mobile object. Data from sensors of the mobile object (CMO) are transmitted to the central mobile object. During the time of a single frame, there is simultaneous pairwise two-way radio communication of each mobile object with each mobile object including the central mobile object. During each time window of duration T 0 , there is simultaneous pairwise narrow-directed two-way information exchange between half of the mobile objects which are registered in the radio network at the present moment. On each mobile object there is majority processing and subsequent decoding of information messages received from other mobile objects. Frames and time windows are synchronised in accordance with a given formula. 
     EFFECT: increased security, noise-immunity and communication reliability. 
     3 cl, 4 dwg
Patent RU-2384444-C1 (RU)
Title: Monitoring device of condition of axle boxes of wheel pairs of carriages of moving train
Inventor: RUFITSKIJ MIKHAIL VSEVOLODOVICH
IPC: B61K9/04
Filed: 2008-07-24
Granted: 2010-03-20
Abstract: FIELD: transport. 
     SUBSTANCE: monitoring device of the condition of axle boxes of wheel pairs of carriages of the moving train includes sensors, microchip, active transceiver, electric supply voltage generator consisting of magnet element, movable plate magnetic conductor, coils of electrical conductors, diode rectifiers and accumulators. In addition, there introduced is heat-resistant annular gasket electrically isolating the cover from axle box, multi-layered commutation base, protective cover of the elements arranged on the commutation base surface, and fixed plate magnetic conductor. Multi-layered commutation base in which there made is central hole and peripheral holes equally spaced around it in a circumferential direction is arranged on inner side of the cover. On multi-layered commutation base there installed is microchip, diode rectifiers, accumulators and electric radio elements of transceiver, the output bus of which is electrically connected to the cover of axle box. Fixed plate magnetic conductor is made in the form of multi-tip flat star with beams, and cylindrical extrusions are made on beam ends. 
     EFFECT: improving reliable operation of the device. 
     4 cl, 5 dwg
Patent RU-2387834-C1 (RU)
Inventor: GJUBNER GERBERT EHRVINOVICH
IPC: E21C35/24
Filed: 2008-08-18
Granted: 2010-04-27
Abstract: FIELD: mining. 
     SUBSTANCE: invention relates to the field of mining and may be used in designs of mining machines and other fields of machine building. Hydraulic system of mining machine control is additionally equipped with hydraulic cylinders of telescope tightening, in working manifolds of which there is a hydraulic valve installed with logical function "OR", as well as controlled check valve with control cavity, besides inlet manifolds of hydraulic valve with logical function "OR", which is installed in working manifolds of hydraulic cylinders for telescope tightening, are connected to outlet channels of hydraulic valves with logical function "OR", which are installed in outlet channels of hydraulic distributors for control of hydraulic cylinders of actuator lift and rotation, and control cavity of controlled check valve is connected to outlet channel of hydraulic valve with logical function "OR", which is installed in outlet channels of hydraulic distributor for control of hydraulic cylinder of telescope extension. 
     EFFECT: invention increases rigidity and reliability of support structures of mining machine actuator, improves durability of machine as a whole. 
     1 cl, 1 dwg
Patent RU-2385136-C1 (RU)
Title: Production method of instant powder for production of flavoured girasol-sunflower drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-11-18
Granted: 2010-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method involves preparation of recipe components, extraction of basil with liquid nitrogen with separation of the corresponding miscella, cutting of girasol-sunflower, drying it in microwave field with preset process parametres, roasting, impregnating with the separated miscella and simultaneous pressure boost, pressure release to atmospheric pressure and freezing girasol-sunflower and its cryomilling in evolved nitrogen medium. 
     EFFECT: method enables to obtain new flavoured coffee beverage and prevent waste generation. 
     1 ex
Patent RU-2382001-C1 (RU)
Title: Glass
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C3/07
Filed: 2008-12-25
Granted: 2010-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: glass contains the following components, wt %:SiO 2  - 2.0-3.0; PbO - 50.0-52.0; B 2 O 3  - 43.0-44.0; BaO - 1.0-2.0; Er 2 O 3  - 1.0-2.0. 
     EFFECT: lower glass-melting temperature. 
     1 tbl
Patent RU-2386834-C1 (RU)
Inventor: INOZEMTSEV ALEKSANDR ALEKSANDROVICH
IPC: F02C7/00
Filed: 2009-03-03
Granted: 2010-04-20
Abstract: Изобретение относится к наземным газотурбинным агрегатам для механического привода, а именно к установкам с насосным агрегатом. Газотурбинный насосный агрегат состоит из установленных в контейнере газотурбинного двигателя и соединенного с ним переходным валом редуктора, на выходе из которого установлен насос. Между редуктором и двигателем расположено входное устройство, причем часть передней торцевой стенки входного устройства размещена на редукторе, а часть задней торцевой стенки входного устройства расположена на газотурбинном двигателе. Причем обе части соединены в осевом и радиальном направлениях герметичными телескопическими соединениями с оставшейся частью входного устройства, закрепленного в контейнере. В передней торцевой стенке входного устройства выполнен входной смотровой люк. Нижняя стенка входного устройства выполнена плоской и горизонтальной. При работе насосного агрегата герметичные телескопические соединения допускают перемещения двигателя и редуктора относительно входного устройства без нарушения герметичности последнего. Изобретение позволяет повысить надежность установки, снизить ее вес и габариты, облегчить монтаж переходного вала, визуальный и инструментальный контроль компрессора. 3 ил.
Patent RU-2389913-C1 (RU)
Title: Узел соединения
Inventor: PANIN NIKOLAJ MITROFANOVICH
IPC: F16L19/10
Filed: 2009-04-10
Granted: 2010-05-20
Abstract: Изобретение относится к области машиностроения, а именно к соединительным устройствам, обеспечивающим соединение и разъединение двух деталей без доступа к стыку. Узел соединения содержит охватываемую цилиндрическую и охватывающую детали, установленные с возможностью упора одна в другую и выполненные с оппозитными канавками на взаимообращенных поверхностях. В этих канавках размещены взаимодействующие между собой стопорное разрезное кольцо растяжения с конической внутренней поверхностью, конгруэнтной наружной поверхности дна канавки охватываемой детали, и дополнительное разрезное кольцо, выполненное из материала с эффектом памяти формы (ЭПФ), и имеющие в исходном положении наружный диаметр, не превышающий наружный диаметр охватываемой детали. Дополнительное разрезное кольцо из материала с ЭПФ соединено с одной стороны со стопорным разрезным кольцом, а с другой стороны - с торцевой частью охватываемой детали, выполненной съемной. При этом дополнительное кольцо выполнено со стороны стопорного кольца с удлиненными в поперечном сечении каналами для размещения фиксаторов. Предложенное устройство позволяет упростить конструкцию узла соединения и уменьшить его стоимость. 1 з.п. ф-лы. 3 ил.
Patent RU-2400003-C1 (RU)
Title: Device for single-phase automatic repeated connection of ultrahigh voltage lines
Inventor: ZIL BERMAN SAMUIL MOISEEVICH
IPC: H02J3/26
Filed: 2009-04-13
Granted: 2010-09-20
Abstract: FIELD: electricity. 
     SUBSTANCE: device comprising serially connected reactor switches and shunting reactors, neutral of which includes parallel compensating reactor and breaker, capacitor batteries are additionally connected serially with shunting reactors in each phase from the side of neutral leads, shunted with switches. 
     EFFECT: reliability improvement. 
     2 dwg
Patent RU-2399047-C1 (RU)
Inventor: OSINTSEV ALEKSEJ MIKHAJLOVICH
IPC: G01L11/00
Filed: 2009-04-13
Granted: 2010-09-10
Abstract: Изобретение представляет собой прибор для одновременного мониторинга нескольких физико-химических параметров молока в процессе его свертывания. Момент свертывания молока определяется прибором по изменению его эффективной вязкости с помощью одного или нескольких датчиков. Многоканальная система для контроля коагуляции молока содержит несколько групп аналоговых входов для датчиков измерения рН и активности ионов с помощью ион-селективных электродов. Также многоканальная система для контроля коагуляции молока содержит группу аналоговых входов для термометрических датчиков вязкости на основе термопар и для датчиков температуры на основе кремниевых терморезисторов. Использование нескольких групп позволяет проводить одновременный мониторинг температуры, вязкости, активной кислотности и активности ионов кальция в процессе свертывания молока. Техническим результатом изобретения является создание автоматизированного устройства для одновременного мониторинга нескольких физико-химических параметров молока в процессе его свертывания, обладающего хорошей точностью и надежностью, а также невысокой стоимостью. 2 ил.
Patent RU-2392085-C1 (RU)
Inventor: ZHERNAKOV VLADIMIR SERGEEVICH
IPC: B21J13/02
Filed: 2009-04-28
Granted: 2010-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to metal processing by pressure and can be applied in production of multifacet items, such as nuts. Die includes cartridge, intermediate bushing, bushing with multifacet hole, and soli alloy insert. Insert includes separate sections in the numbers equal to number of upset item facets. Sections are made in the form of prisms with trapezoid cross-section with beveled corners at non-operational ends. Insert section corner bevels are symmetrical to operational end facets. Bushing with multifacet hole features cuts at facet junctions. Intermediate bushing is housed tightly in the case and clamps cut bushing with multifacet hole. Insert section thickness b is selected out of 1/3S ≤ b ≤ 2/3 S range, where S is turnkey size of the upset item. 
     EFFECT: enhanced bushing durability, solid alloy saving. 
     1 dwg
Patent RU-2402276-C1 (RU)
Inventor: LUTSENKO MIKHAIL TIMOFEEVICH
IPC: A61B10/00
Filed: 2009-06-08
Granted: 2010-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to diagnostic techniques and concerns a diagnostic techniques technique for respiratory function of peripheral blood erythrocytes in pregnant women in herpes virus infection episode in the third trimester. The technique consists in determination of glutathione reductase and herpes virus antibody titre concentration by the enzyme immunoassay in peripheral blood in pregnant women suffered from a herpes virus infection episode. If glutathione reductase concentration is 8.36±0.137 E/g Hb (ref. - 7.82±0.185 E/g Hb), herpes virus antibody titre is 1:6400. If herpes virus antibody titre is increased to 1:12800, erythrocyte glutathione reductase concentration is decreased 4.48±0.22 E/g Hb. 
     EFFECT: technique is characterised by high sensitivity and allows predicting the development of impaired respiratory activity of erythrocytes in the pregnant women with the herpes virus infection episode.
Patent RU-2403905-C1 (RU)
Title: Method of healing septic skin and muscular wounds in animals
Inventor: MAR IN EVGENIJ MIKHAJLOVICH
IPC: A61K47/30
Filed: 2009-06-23
Granted: 2010-11-20
Abstract: FIELD: medicine, veterinary science. ^ SUBSTANCE: invention refers to veterinary science. The method involves the application of ointment on a wound surface every 24 hours to complete healing. The ointment contains silica marl and polyethylene oxide - 1500 and 400 taken in the ratio 1:1,5 respectively. ^ EFFECT: method allows to reduce healing time of the wound defects and to ensure higher clinical effectiveness in septic skin and muscular wounds in animals. ^ 1 ex
Patent RU-2394732-C1 (RU)
Title: Module of take-off-kanding experimental ground complex to simulate prolonged space missions, including mars missions
Inventor: GRIGOR EV ANATOLIJ IVANOVICH
IPC: B64G7/00
Filed: 2009-07-09
Granted: 2010-07-20
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to ground simulation of space flight factors and can be used in training spacecraft crews. Proposed module represents tight metal cylinder, total volume making 50 m 3 , and comprises living compartment with three berths, work zone, cooking and eating place and bathroom. There are two lock chambers with hatches to pass into adjacent modules and those for emergent evacuation from module, life support systems, control, communication and hardware monitoring systems (including TV control system). There is timer graduated in Mars time. To simulate to transition to alien gravitation, module incorporates equipment to cause hypokinesia effects for 21 days. 3.6 m-dia-module is arranged horizontally on supports and additionally incorporates systems of communication with investigated planet surface and emergent illumination with light diodes. Module inner section is based on main frame made from stainless steel with walls and floor dressed in natural wood panels. Furniture is made from wood with metal components, while ceiling is made from suspended panels. 
     EFFECT: expanded performances and approximation to actual complex of simulated conditions of super long space missions.
Patent RU-2413906-C1 (RU)
Title: Hydraulic mechanical heat generator
Inventor: MARININ MIKHAIL GENNAD EVICH
IPC: F24J3/00
Filed: 2009-09-07
Granted: 2011-03-10
Abstract: FIELD: power industry. 
     SUBSTANCE: hydraulic mechanical heat generator consists of rotor installed on the shaft the surface of which has certain number of holes and which rotates inside the housing the inner surface of which adjoins cylindrical and end surface of rotor support washers with inlet channels, outlet channel arranged on cylindrical surface of housing, electric motor or other drive. Rotor is made in the form of activator rigidly fixed on hub and representing a set of perforated sleeves equally distributed along its diametre; perforated partitions can be diametrically installed throughout the length of perforated sleeves. 
     EFFECT: improving efficiency of device owing to increasing the degree of mechanical action on heated liquid. 
     2 cl, 3 dwg
Patent RU-2424379-C1 (RU)
Inventor: KIRIK SERGEJ DMITRIEVICH
IPC: C25C3/06
Filed: 2009-11-17
Granted: 2011-07-20
Abstract: Изобретение относится к области металлургии, а именно к получению алюминия электролизом расплава, и может быть использовано для определения криолитового отношения (КО) (мольного отношения NaF/AlF3) рентгенофлуоресцентным методом в электролитах электролизеров производства алюминия с добавками кальция и магния. Рентгенофлуоресцентный способ определения криолитового отношения электролита включает построение градуировочных характеристик по Na, F, Ca, Mg, отбор пробы электролита и подготовку образца к анализу, измерение интенсивности флуоресцентного излучения по Ко, линиям Na, F, Ca, Mg, определение концентраций Na, F, Са, Mg и определение криолитового отношения по концентрациям Na, F, Са, Mg, при этом градуировочные характеристики строят по Na, F, Ca, Mg с использованием отраслевых стандартных образцов состава электролита электролизеров производства алюминия, определяют их концентрации с учетом коэффициента влияния матрицы, величину которого определяют по формуле , где Z - концентрация или интенсивность элемента, Ci - концентрация определяемого элемента; N - количество элементов, α, β, δ, γ - факторы коррекции матричного эффекта. Градуировочную характеристику для определения Na строят с применением α- и β-коррекции по Al, a градуировочную характеристику для определения F строят с учетом наложения Na и применением β-коррекции по Al. Обеспечивается повышение точности определения КО до величины ±0,03 абс.ед. КО. 1 з.п. ф-лы, 4 ил.
Patent RU-2404477-C1 (RU)
Inventor: PTITSYN BORIS GLEBOVICH
IPC: H01J25/00
Filed: 2009-11-18
Granted: 2010-11-20
Abstract: FIELD: electricity. 
     SUBSTANCE: klystron comprises the following components installed in vacuum chamber and connected to external source of supply - cathode, anode, system of resonators, collector, device for development of master magnetic field, and also energy output. Klystron feature is the fact that device for development of master magnetic field consists of serially connected solenoids of two types that have different inductance, installed so that solenoids with lower inductance are arranged opposite to resonator gaps. 
     EFFECT: improved efficiency of electron beams bundle energy. 
     2 dwg