baber/WOPTO huggingface dataset:
Patent RU-2331500-C2 (RU)
Title: Способ контактно-точечной сварки дистанционирующей решетки тепловыделяющей сборки ядерного реактора
Inventor: CHINNOV ALEKSANDR VLADIMIROVIC
IPC: G21C3/34
Filed: 2005-12-16
Granted: 2008-08-20
Abstract: Изобретение относится к атомной энергетике, а именно к изготовлению дистанционирующих решеток тепловыделяющих сборок контактно-точечной сваркой. Собирают поле решетки и обжимают его в течение всего времени сварки. Перемещают электроды на рабочую позицию приводом робота с корректировкой их расположения в процессе перемещения. Вычисляют расстояния между крайними ячейками свариваемой решетки в каждом направлении и определяют среднее расстояние между ячейками в каждом направлении решетки по формуле S напр =(S прогр ·L напр )/L прогр , где S напр  - среднее расстояние между ячейками в конкретной свариваемой решетке, мм; S прогр  - расстояние между ячейками решетки, заданное программой робота, мм; L напр  - расстояние между крайними ячейками в конкретной свариваемой решетке, мм; L прогр  - расстояние меду крайними ячейками решетки, заданное программой робота, мм. Корректируют в программе робота координаты расположения ячеек решетки. Перемещают электроды на рабочую позицию и отключают привод робота. Выполняют сварку за счет сжатия электродов и подачи сварочного импульса порядно в каждом направлении решетки по заданной в роботе программе с пропуском ячеек решетки, расположенных в местах прохода направляющих каналов. Уменьшается вероятность возникновения технологических деформаций, повышается производительность и увеличивается срок службы робота. 4 ил.
Patent RU-2346056-C2 (RU)
Inventor: BUROVOJ ISAAK ABRAMOVICH
IPC: C21B13/00
Filed: 2006-01-18
Granted: 2009-02-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns metallurgy field, and provided for direct continuous production of steel from non-lumped ore, iron-ore concentrates, iron-containing wastes. United reaction space forms melting - reducing subspace with layer of molten slag, refining subspace with layer of refined metal, located under layer of molten slag, and intermediate layer "slag - refined metal - gas" between defined layers. Iron-bearing material, including alloying and water-reducing admixture, oxygen-containing wind and solid carbonic fuel is uninterruptedly fed to layer of molten slag. Providing in intermediate layer turbulent-diffusion transfer of iron oxides and drops of reduced metal, containing in slag layer, into intermediate layer and layer of refined metal. At that it is provided interaction of oxygen, escaping at ferric oxide dissociation, and fed from without oxygen stream and/or oxygen-containing gas and/or its mixture, with carbon, and providing of simultaneous behavior of refinement process in intermediate and refining layers. 
     EFFECT: providing of steel direct receiving with containing of carbon 0,2-2,0% and apparent contaminant capacity in united reaction space. 
     14 cl, 3 dwg
Patent RU-2314665-C2 (RU)
IPC: A01G1/00
Filed: 2006-01-24
Granted: 2008-01-20
Abstract: FIELD: plant growing, in particular, growing and primary treatment of flax. 
     SUBSTANCE: method involves providing basic soil cultivation in autumn and pre-sowing soil cultivation in spring; providing pre-sowing treatment of seeds; sowing high-quality seeds; providing care for young crops and harvesting; performing pre-sowing treatment of seeds by means of air-and-thermal processing during 3-5 days and treating with 80% arasan; providing care for young crops by performing basic cultivation at plant height of 2-3 cm and additional cultivation at plant height of 3-12 cm using mixture of triterpenic acid salts extracted from fir tree greens, and neutral components at acid to neutral components ratio of 5-10:1. Norm of consumed treatment preparation is 50-150 mg/hectare and norm of liquid consumption is 200-400 l/hectare. 
     EFFECT: increased flax seed and straw yield, improved physico-mechanical properties of stem and fiber, and increased frost, draught, lodging, pest and disease resistance of fiber flax. 
     14 tbl, 3 ex
Patent RU-2329064-C2 (RU)
Inventor: BRITTEN NEHNSI DZHIN
IPC: A61K45/06
Filed: 2004-07-19
Granted: 2008-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to methods and compositions for treatment and/or prevention maintenance of infectious condition in liquid-containing organ or organ with natural external aperture. Composition includes antibacterial agent, and also, probably, other active agents, amphipathic oil which is soluble in water and insoluble in ethanol, microcrystalline wax and pharmaceutically acceptable nonaqueous carrier. The method of treatment is realised by introduction of a pharmaceutical composition in body through natural external aperture. 
     EFFECT: regarding composition, invention provides stability of the active agent against oxidising decomposition, low interfacial tension of composition, easy solubility in liquids, and short time of excretion; invention provides effective treatment and reduction of by-effects and toxicity. 
     61 cl, 12 ex
Patent RU-2312154-C2 (RU)
Inventor: GORJUSHIN GEORGIJ ALEKSANDROVI
IPC: H05B6/40
Filed: 2006-02-01
Granted: 2007-12-10
Abstract: FIELD: non-ferrous metallurgy; semiconductor metallurgy engaged in growing crystals; ferrous metallurgy for heating parts for hardening, bending and welding. 
     SUBSTANCE: proposed inductor  has heat-conducting external ring made from tube and used for admitting the heat-exchange medium due to concentration of electromagnetic field of inductor in obtaining narrow zone of heating; inductor is also provided with internal electric-conducting and heat-conducting ring having solid cross section and area of surface corresponding to preset density of high-frequency current. These rings are interconnected through heat-conducting adapter members in form of sectors. Internal ring is electrically connected with current-supply buses. External ring may be made from conducting material and may be electrically connected in parallel with internal ring. In this case, adapter members may be also made from conducting material. Proposed inductor is used for growing the crystals by crucible-free zone-type melting whose diameter exceeds 25 mm at complete zone of melting with diameter of inductor exceeding that of crystal. 
     EFFECT: extended technological capabilities. 
     3 cl, 1 dwg, 1 ex
Patent RU-2319100-C2 (RU)
IPC: F41F1/00
Filed: 2006-02-26
Granted: 2008-03-10
Abstract: FIELD: tube artillery. 
     SUBSTANCE: the method consists in aiming of the artillery gun on the target, firing by marker projectiles, determination of location of the impact points of the marker projectiles, adjustment of the line of fire after each trial shot, as well as firing by service projectiles.  For determining the location of the impacts points of the marker projectiles each marker projectile is provided with a source of radio signals, the radio signals are radiated at the instant of impact of the marker projectile.  The co-ordinates of the point of impact of the marker projectile is determined by the radiated radio signal, after that the difference of the co-ordinates of the point of impact of the marker projectile and the target are determined, and the line of fire is adjusted. 
     EFFECT: provided a high accuracy of fire and the rate of adjustment of firing from the artillery gun. 
     3 dwg
Patent RU-2335582-C2 (RU)
Title: Монокристаллическая шпинельная пластина
Inventor: STOUN-SANDBERG DZHENNIFER
IPC: H01L33/32
Filed: 2004-09-17
Granted: 2008-10-10
Abstract: Изобретение относится к производству изделий, имеющих шпинельную структуру, таких как були, пластины, подложки и т.д. Монокристаллическая шпинельная пластина имеет лицевую и обратную стороны, <111> кристаллографическую ориентацию и внешний периметр, имеющий первую и вторую грани, причем первая грань обозначает направление плоскости спайности пластины, которая проходит через переднюю поверхность геометрического места точек, простирающегося вдоль линии, которая параллельна первой грани, и вторая грань обозначает направление разлома плоскости спайности, при этом пластина выполнена из композиции в соответствии с общей формулой aAD•bE 2 D 3 , в которой А выбирают из группы, в которую входят Mg, Ca, Zn, Mn, Ba, Sr, Cd, Fe, а также их комбинации, Е выбирают из группы, в которую входят Al, In, Cr, Sc, Lu, Fe, a также их комбинации, и D выбирают из группы, в которую входят О, S, Se, a также их комбинации. Буля и полученные из нее пластины состоят главным образом из единственной шпинельной фазы, без вторичных фаз и не содержат загрязнений и легирующих примесей, то есть обладают улучшенными технологическими характеристиками. Кроме того, изобретение обеспечивает повышенную степень выхода готовых изделий, а увеличение размера пластин снижает стоимость обработки при изготовлении полупроводниковых изделий. 17 з.п. ф-лы, 1 табл., 12 ил.
Patent RU-2340392-C2 (RU)
Title: Desulfurisation and new methods of desulfurisation
Inventor: DODVELL GLENN V
IPC: C10G/
Filed: 2004-08-20
Granted: 2008-12-10
Abstract: FIELD: chemistry, technological processes. 
     SUBSTANCE: composition for hydrocarbon raw material desulfurisation contains metal oxide and activator, in which part of activator is present in form of activator with reduced valency. Method of obtaining composition includes mixing of liquid, zinc-containing compound, material containing silicon oxide, aluminium oxide, drying, burning of dried mixture, introduction of activator, bringing activated mixture into contact with acid, selected from group, including citric acid, tartaric acid and their combinations, with obtaining mixture that has contacted, drying and burning, reduction of burned mixture by means of reducing agent with obtaining of composition, which contains activator with reduced valency, and isolation of said composition. 
     EFFECT: composition is efficient for application in desulfurisation zone for removal of sulfur from hydrocarbon flow, obtaining desulfurised cracking-benzene or Diesel fuel. 
     36 cl, 1 dwg, 11 ex
Patent RU-2327797-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/38
Filed: 2006-04-05
Granted: 2008-06-27
Abstract: FIELD: metallurgy, iron and steel industry. 
     SUBSTANCE: invention refers to black and steel industry, particularly to steels used in power machine building. Steel contains carbon, silicon, manganese, aluminium, titanium, chromium, vanadium, boron, niobium, calcium, hafnium, and iron at a following ratio of elements: carbon 0.1-0.3; silicon 0.5-1.0; manganese 10.0-15.0; aluminium 0.03-0.05; titanium 0.2-0.4; chromium 1.0-2.0; vanadium 1.0-2.0; boron 0.01-0.05; niobium 2.0-3.0; calcium 0.003-0.005, hafnium 1.0-2.0, iron - the rest. 
     EFFECT: producing steel of upgraded fatigue resistance under higher temperatures. 
     1 tbl
Patent RU-2327342-C2 (RU)
Title: Ultrasound wood testing of growing tree
Inventor: MAZURKIN PETR MATVEEVICH
IPC: A01G23/00
Filed: 2006-05-25
Granted: 2008-06-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves taking cores of wood and separation part of it for the ultrasound measurements. The ultrasound measurements are carried out on the entire length of the working core by consecutive cutting of annual rings, starting from the end of the working core on the tree trunk periphery. Then the values of the ultrasound speed are ranged on the time scale beginning with the period of tree growth and further on year rings counting from the core to the periphery of the tree trunk. After that the ultrasound speed dynamic statistical regularities during tree growth and development are revealed that characterises the quality of wood and predict the dynamics of the ultrasound speed. 
     EFFECT: quality of integrated environmental testing of adult wood increases. 
     7 cl, 1 tbl, 3 dwg
Patent RU-2324126-C2 (RU)
Inventor: DEMIDOV BORIS ALEKSEEVICH
IPC: C22B9/22
Filed: 2006-06-23
Granted: 2008-05-10
Abstract: FIELD: engineering industry; melting devices. 
     SUBSTANCE: melting device is made of pressed blocks which cages form the cooling lines. 
     EFFECT: designing of melting device construction which is easy to mount, use and repair; possibility of designing from the limited assortment of melting device pressed blocks. 
     4 cl, 4 dwg
Patent RU-2402698-C2 (RU)
Title: Соединительное устройство, деформируемое в одном направлении
Inventor: KHANSEN B JARNE D
IPC: B23Q23/00
Filed: 2006-07-26
Granted: 2010-10-27
Abstract: Изобретение относится к соединительному устройству для соединения двух частей друг с другом, выполненному с возможностью деформирования по существу только в одном направлении. Устройство содержит две плоские, по существу идентичные упруго деформируемые пластины (12, 14), каждая из которых имеет два противоположных конца, и два распорных элемента (16, 18) для соединения между собой соответствующих концов двух пластин и для удержания пластин в состоянии покоя по существу параллельно друг другу при отсутствии иной механической связи между указанными пластинами. Каждая из указанных двух частей предназначена для крепления к соответствующей пластине, при этом обеспечена возможность существенного перемещения двух частей относительно друг друга в направлении, перпендикулярном двум пластинам при крайне ограниченном относительном перемещении между указанными частями в двух других направлениях прямоугольной системы координат. Устройство для позиционирования заднего упора листоштамповочного пресса содержит две неподвижные щеки и подвижную опору для указанного упора, содержит также две первые направляющие, прикрепленные к щекам параллельно направлению XX', две вторые направляющие, прикрепленные к каждой стороне опоры и параллельные направлению RR', перпендикулярному направлению XX', два соединительных узла, каждый из которых расположен между первой и второй направляющими и содержит первый приводной орган для перемещения указанного узла относительно первой направляющей и второй приводной орган для перемещения второй направляющей относительно указанного узла. Каждый соединительный узел содержит упомянутое с�
Patent RU-2363601-C2 (RU)
Title: Устройство для закрепления стеклоочистителя
Inventor: KOLLINEH LORAN
IPC: B60S1/34
Filed: 2005-03-30
Granted: 2009-08-10
Abstract: Изобретение относится к стеклоочистителям, в частности к его устройству для установки и крепления опорной пластины. Устройство содержит распорку, закрепленную на конструктивном элементе кузова, и крепежную лапку 12, продольный передний конец 12а которой закреплен на распорке посредством трубчатого демпфирующего элемента 16, расположенного соосно распорке и наружная цилиндрическая стенка которого содержит периферийную канавку, в дно которой упирается крепежная лапка 12. Передний конец крепежной лапки 12 содержит С-образное гнездо 20, в котором располагается демпфирующий элемент 16. Между задним участком 28 и дном 22 периферийной канавки 18 предусмотрен продольный зазор. Достигается возможность установки демпфирующего элемента в гнезде крепежной лапки без радиального ее смещения. 5 з.п. ф-лы, 9 ил.
Patent RU-2358754-C2 (RU)
Inventor: SENGA KHIROBUMI
IPC: A61K38/36
Filed: 2005-06-24
Granted: 2009-06-20
Abstract: FIELD: medicine. ^ SUBSTANCE: preparation inhibiting malignant tumour development contains dis-A-fibrin and may inhibit malignant tumours by inhibiting distribution and migration of malignant tumour cells thereby may inhibit malignant tumour development. ^ EFFECT: inhibition of tumour invasion and dissemination. ^ 8 cl, 4 ex, 2 tbl, 9 dwg
Patent RU-2353804-C2 (RU)
Inventor: SYRENKOV OLEG VIKTOROVICH
IPC: F04B47/00
Filed: 2007-02-16
Granted: 2009-04-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: unit is intended for application in equipment for oil production. Unit comprises cylinder and plunger with hollow stem, valves and connection elements with lock support and traction device. Installation is arranged with additional plunger and cylinder with pressure valve installed at the other end of stem. Cylinders alternately operate for suction and injection of formation liquid. Stem in part of working cycle of unit is separated from traction device, i.e. it is floating. 
     EFFECT: increased manufacturability and maintainability of design. 
     2 cl, 2 dwg
Patent RU-2362164-C2 (RU)
Inventor: ROGOZOV JURIJ IVANOVICH
IPC: G01N33/46
Filed: 2007-02-26
Granted: 2009-07-20
Abstract: FIELD: woodworking industry. 
     SUBSTANCE: invention relates to method of scaling round timber which is used in harvesting and processing wood. Method comprises photographing and imaging ends of round logs, converting pictures into digital form and obtaining dimensional characters of round log theoretical model. At photographing stage standard samples of specified area and length are attached to ends of some round logs and trunks of some external pile logs in the amount enough for obtaining required accuracy. Standard samples occupy some part of the corresponding end of log and tree trunk length. Hereafter both ends and bole surface of pile are photographed. Derived pictures are digitalised and processed for determining precise contour edges of logs ends and standard samples. Ends and standard samples area and pile length are measured from the pictures, and similarity coefficient values surface is calculated reasoning from comparing dimensions of standard samples obtained after processing pictures and their real sizes. Ends area and pile length are calculated with regard for coefficients and, according to assumed model, timber is scaled basing on coefficients. 
     EFFECT: simplifying process of scaling timber with increasing accuracy of measurement result. 
     2 dwg
Patent RU-2350873-C2 (RU)
Inventor: ANISIN ANDREJ ALEKSANDROVICH
IPC: F28D7/00
Filed: 2007-03-05
Granted: 2009-03-27
Abstract: FIELD: heating. 
     SUBSTANCE: invention relates to design of heat-exchange equipment. The heat exchanger consists of a cross-flow bundle of shaped tubes with a surface composed of conjugated circular cylinders of varied (larger and smaller) outer diameter and manifolds with tube plates. With in-line (corridor) arrangement pattern varied diameter front and rear parts of each tube sequentially alternate in the bundle longitudinal and cross rows; with trigonal (chequerwise) arrangement pattern it is the smaller diameter front part of the tubes in the bundle that is turned towards the flow. With any arrangement pattern the shell sides form longitudinal confuser-diffuser ducts of varied cross-section. 
     EFFECT: tubular surface heating capacity improvement, reduction of the heat exchanger weight and overall dimensions and decrease of the fabrication process metal intensity. 
     5 dwg
Patent RU-2355091-C2 (RU)
Inventor: ANDERESEN IEN-OTTO RAVN
IPC: H02J3/00
Filed: 2005-12-13
Granted: 2009-05-10
Abstract: FIELD: electricity. 
     SUBSTANCE: present invention can be used in electrical power engineering. The method involves operation of a heat and/or electrical power supply system, comprising a central control unit and an energy conversion unit. The central unit has access to data, characterising performance figures, and can receive requests from the user for power supply, can determine the power which should be generated by the energy conversion unit, and can send requests for power supply. Upon receiving such a request, the energy conversion unit sends a reply to the central control unit with indication of the power level which it is capable of generating. 
     EFFECT: design of a system for controlling power supply which is flexible and can be adapted to the needs of the user. 
     12 cl, 3 dwg
Patent RU-2355743-C2 (RU)
Inventor: BAZAROV JURIJ MIKHAJLOVICH
IPC: B28B7/38
Filed: 2007-07-12
Granted: 2009-05-20
Abstract: FIELD: construction industry. 
     SUBSTANCE: invention is mainly used in construction materials industry for lubricating the moulds when manufacturing concrete and reinforced-concrete items. Composition consists of the following, wt %: rubsen oil 79-95, sodium salts of higher fatty acids of rubsen oil 4.5-20, and caprolactam 0.5-1.0. 
     EFFECT: improving delamination resistance in the form of 10-20% water emulsion, and reducing consumption by 4-4,6 times. 
     1 tbl
Patent RU-2374454-C2 (RU)
Inventor: PEN KOV IVAN IVANOVICH
IPC: F01L7/06
Filed: 2007-07-17
Granted: 2009-11-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to internal combustion engines, pumps and compressors and can be used as aforesaid devices. Piston machine (PM), as ICE, comprises split cylindrical housing 1, face covers 3, working chamber (WC) 4 moving along housing 1 and piston 6, pin 7, con-rod 8, insert 9, ring gear 10, gears, bearings 12 and crank 13. Ceramic plates 14, 15 with plane-parallel and ground contact surfaces make end face valve device. Ceramic plate 14 with intake and exhaust openings is rigidly fixed on face of WC 4 via refractory packing 20 to rotate together with WC. Ceramic plate 15 with intake and exhaust openings is rigidly fixed on cover 3 of housing 1 via refractory packing 17. Valve device intake and exhaust openings are made in ceramic plates over concentric circumferences to get aligned, during revolution of WC relative to piston and housing, at time intervals that correspond to adequate thermodynamic cycle strokes. 
     EFFECT: simplified design, higher efficiency and improved ecology. 
     13 cl, 7 dwg
Patent RU-2361086-C2 (RU)
Inventor: KHREBTO IVAN FILIPPOVICH
IPC: E02F3/413
Filed: 2007-08-01
Granted: 2009-07-10
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to mining, particularly to actuators of shaft loading machines. The actuator of the shaft loading machine consists of six-blade grab, of a hydro-lift, of two poles and two control hydro-jacks. The six-blade grab connected to the hydro-lift by means of a ball hinge is designed to perform a limited turn in vertical plane and a complete turn in horizontal plane and also is designed to be fixed at any position relative to lengthwise axis of the actuator by means of the control hydro-jacks. The control hydro-jacks are connected to poles, rigidly secured on the case of the hydro-lift by means of the ball hinges, while with their rods they are connected to brackets of the grab cross beam by means of single hinges. 
     EFFECT: elimination of grab deviating from preset position, also possibility to scoop and load rock mass at walls of shaft at final phase of loading, which increases efficiency of operation. 
     2 dwg