baber/WOPTO huggingface dataset:
Patent RU-2275581-C1 (RU)
Title: Method for control of armament
Inventor: DEM JANENKO ALEKSANDR VASIL EV
IPC: F41G5/24
Filed: 2004-12-10
Granted: 2006-04-27
Abstract: FIELD: methods for control of armament. 
     SUBSTANCE: at gun laying additionally measured is the speed of the vertical air flow, the angular correction for this speed is determined with due account made for the aerodynamic characteristics of the shot projectile, and the position of the gun barrel relative to the sighting line is corrected by summation of the angular correction with the gun barrel elevation angle relative to the sighting line.  At firing of a guided missile in addition measured are the height and the time of dispersion of the dust-smoke cloud formed at its launching. Their values are respectively compared with the height of the sighting line and the time of lock-on of the guided missile by the guidance system, and if the values of the first ones exceed the values of the second ones, the gun barrel elevation angle is in addition increased by a value not exceeding the angular surpassing of the height of the sighting line by the dust-smoke cloud and providing the permissible time of outcome of the guided missile to the sighting line. 
     EFFECT: enhanced efficiency of fire by 10-15, and at firing in a mountain - desert area with high-power rising flows the fire efficiency is enhanced by more than 20%. 
     1 dwg
Patent RU-2277326-C1 (RU)
Inventor: SHUVALOV JURIJ VASIL EVICH
IPC: A01G31/00
Filed: 2005-01-11
Granted: 2006-06-10
Abstract: FIELD: agriculture, in particular, biological recultivation for recovering of disturbed lands and strengthening dusting surfaces of tailing dumps etc. 
     SUBSTANCE: artificial soil contains biologically active substance, organic mud, moisture retaining gelling substance, and water. Soil additionally contains powdered calcined aluminum and calcium hydroxide Ca(OH) 2 . Carboxymethyl cellulose is used as gelling substance and ground flour-milling industry wastes are used as biologically active substances. Components are used in the following weight ratio, wt%: Ca(OH) 2  5.5-6.5; powdered aluminum 1.0-1.3; ground flour-milling industry wastes 17-22; carboxymethyl cellulose 1.6-2.0; organic mud 1.8-1.2; water the balance. 
     EFFECT: increased efficiency in controlling of water and wind erosion of soil, provision for creating fertile soil layer both in existing and newly created bulk massifs, and reduced consumption of soil forming components. 
     1 tbl
Patent RU-2281825-C1 (RU)
Title: Машина валковая листогибочная
Inventor: ROSHCHUPKIN NIKOLAJ IVANOVICH
IPC: B21D5/08
Filed: 2005-02-14
Granted: 2006-08-20
Abstract: Изобретение относится к области обработки металлов давлением. Машина валковая листогибочная содержит раму со стойками, в которых смонтированы верхний цилиндрический валок с опорами и два нижних валка. Для гибки спиралей, змеевиков из труб на верхнем и нижних валках установлены связанные между собой стяжными элементами жесткие полукольца, имеющие наружную коническую поверхность, и размещенный на ней цилиндрический профиль. Угол наклона наружной конической поверхности полуколец равен углу подъема спирали, а цилиндрический профиль выполнен с обеспечением возможности получения требуемого угла подъема спирали. Достигается расширение технологических возможностей валковой листогибочной машины. 3 ил.
Patent RU-2278250-C1 (RU)
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: E21B43/22
Filed: 2005-03-09
Granted: 2006-06-20
Abstract: FIELD: oil field development, particularly to extract residual fluid from productive reservoirs. 
     SUBSTANCE: method involves drilling vertical wells to productive reservoir in accordance with predetermined pattern; drilling side horizontal bores at later development stage so that the bores are arranged between vertical production wells in parallel planes; injecting 18-50% hydrogen peroxide mixed with stabilizing agent in one well having side bore; injecting 5% sodium permanganate in another well provided with side bore so that sodium permanganate volume is equal to that of horizontal well bores; forcing hydrogen peroxide and sodium permanganate in productive reservoir by water plug; creating backpressure at heads of wells having side bores; exciting technological time-delay along with oil displacement due to reaction product discharge and performing additional oil displacement after reaction termination through production wells by water plugs supplied from day surface through injection wells having side horizontal bores. The stabilizing agent is starch or laundry soap. 
     EFFECT: increased efficiency of residual oil recovery stimulation due to improved oil reservoir treatment. 
     2 cl, 1 tbl, 2 dwg
Patent RU-2294627-C1 (RU)
Title: Dropper
Inventor: OVCHINNIKOV ALEKSEJ SEMENOVICH
IPC: A01G25/02
Filed: 2005-08-10
Granted: 2007-03-10
Abstract: FIELD: agriculture, in particular, drop irrigation. 
     SUBSTANCE: dropper has nipple mounted within pipeline opening and equipped with porous member in outlet part of channel and adjusting member at end of nipple. Porous member is made from gas-expanded plastic, such as polyurethane, and is shaped as flat disk in its initial position. Adjusting member formed as hollow screw with cone at its apex part and nut with conical cavity. Radial cuts are provided at apex part of cone of hollow screw. Screw is mounted with its threaded portion within nut. Nut is located at the end of nipple. Screw is joined through porous member with outlet part of nipple channel and with nut conical cavity. 
     EFFECT: simplified construction, provision for delivery of irrigation water within predetermined range of flow rates. 
     1 dwg
Patent RU-2297975-C1 (RU)
Inventor: VOLKOV ALEKSEJ VLADIMIROVICH
IPC: B82B3/00
Filed: 2005-08-25
Granted: 2007-04-27
Abstract: Изобретение относится к способу нанофильтрационного разделения жидких органических смесей, в частности к отделению крупных молекул органических веществ с молекулярной массой выше 600 Дальтон от органических растворителей, и может быть использовано в пищевой, химической, фармацевтической, нефтехимической и нефтеперерабатывающей промышленности. Сущность изобретения: в способе нанофильтрационного разделения жидких органических смесей, в частности отделения крупных органических молекул с молекулярной массой выше 600 Дальтон от органических растворителей, путем продавливания через мембрану, с предварительной подготовкой мембраны, используют плоскую сплошную мембрану в виде монолитной пленки, материалом которой служит политриметилсилилпропин (ПТМСП). Предварительно осуществляют подготовку мембраны пропиткой сухой мембраны одноименным растворителем. В качестве растворителя могут быть использованы, например, спирты и кетоны. Техническим результатом изобретения является разработка способа нанофильтрационного разделения, обеспечивающего высокую проницаемость растворителей с одновременным удерживанием объемных органических соединений. 2 з.п. ф-лы, 2 табл.
Patent RU-2296603-C1 (RU)
Title: Fire barrier
Inventor: SHIMCHUK FEDOR STANISLAVOVICH
IPC: A62C4/00
Filed: 2005-09-08
Granted: 2007-04-10
Abstract: FIELD: fire-fighting equipment, particularly devices for flame retarding and prevention of fire spread into reservoir or pipeline. 
     SUBSTANCE: fire barrier comprises at least one heat-spreading head made of material with high heat-conductivity and thermal capacity. The head is installed on fire-shielding member or fire barrier body. The head is perforated over the full surface thereof. Perforated head part is spaced H distance from fire-shielding member, wherein the H is chosen from 0≤H≤L, where L is fire-shielding member height. If H doesn't obey above inequality expected effect cannot be achieved because of flame penetration in space between heat-spreading head and fire-shielding member surface. 
     EFFECT: improved fire localization ability and increased fire-resistance of fire barrier due to increased intensity of heat removal from it by means of heat-spreading head. 
     3 dwg
Patent RU-2301864-C1 (RU)
Inventor: ZAKIRZAKOV GODIL GAZIZ JANOVIC
IPC: E02F3/76
Filed: 2005-11-24
Granted: 2007-06-27
Abstract: FIELD: earth-moving equipment. 
     SUBSTANCE: invention is designed for digging sticky soils.  Proposed working member of bulldozer has blade with face plate, clearance made in form of triangular bar with two cutting edges whose rear curvilinear side coincides with surface of face plate.  Axles hinge-mounted on side beams are arranged at end faces of cleaner.  Rollers mounted on axles are fitted in curvilinear guides of blade.  Hydraulic cylinders are hinge-connected to push bars and side beams.  Side beams are hinge connected with sliders installed in their guides. 
     EFFECT: increased observation from bulldozer cab owing to change of position of hydraulic cylinder. 
     7 dwg
Patent RU-2304213-C1 (RU)
Inventor: SAPAROV VLADIMIR NIKOLAEVICH
IPC: B66D1/26
Filed: 2005-12-15
Granted: 2007-08-10
Abstract: FIELD: oil production, particularly to recover or increase initial oil output from oil production wells along with prevention of mudding structural net development during well operation, with the use of thermal bottomhole formation zone treatment. 
     SUBSTANCE: method involves heating casing pipe section in perforation zone up to temperature greatly exceeding boiling temperature of oil fractions; maintaining constant temperature regime characterized by casing pipe wall temperature determined from mathematical correlation; determining heat flux distributed transversely to surface to be heated in reservoir rock heating zone with determined initial rock temperature, wherein stable thermal equilibrium condition is kept. Device for above method realization comprises composite sectional units connected with each other and installed in casing pipe. The casing pipe is used as heating and structural load-bearing member. Device has transport head, converters, installation unit, switching-on mechanism, retaining units and connection flanges. The invention permits to assemble device and to bring it into operation without demounting of main conventional oil production equipment. Device may be installed within perforation zone with the use of winch. The winch comprises electric motor, worm reduction gearbox, two drums with traction bands, differential mechanism, cross-arm with hooks and orientator made of elastic material. Winch for device installation within perforation interval of casing pipe may be used after cross-arm substitution for swab with the purpose of oil bottomhole formation zone cleaning (swabbing). 
     EFFECT: increased simplicity and convenience along with increased oil output and decreased power inputs, which result in decreased produced oil cost. 
     4 cl, 5 dwg
Patent RU-2317124-C1 (RU)
Title: Тренажер для мышц бедра
IPC: A63B21/00
Filed: 2006-05-31
Granted: 2008-02-20
Abstract: Тренажер для мышц бедра включает в себя первый и второй горизонтальные поворотные рычаги, каждый из которых имеет вращающуюся концевую часть, соединенную с возможностью вращения с сиденьем, и опорную часть для бедра, которая расположена за границами сиденья. Опорные части для бедер можно сдвигать по направлению друг к другу. Упругий элемент давит на поршень с целью его перемещения по внутреннему отделению вращающейся концевой части первого поворотного рычага в первом направлении (А). Поршень соединен с вращающейся концевой частью второго поворотного рычага так, что вращательное движение первого и второго поворотных рычагов по направлению друг к другу преобразуется в перемещение поршня во внутреннем отделении во втором направлении (В), которое противоположно первому направлению (А). Использование данного изобретения позволяет минимизировать возможность травм, при более простой его конструкции. 8 з.п. ф-лы, 12 ил.
Patent RU-2318457-C1 (RU)
IPC: A61B18/02
Filed: 2006-06-29
Granted: 2008-03-10
Abstract: FIELD: medicine; surgical instruments. 
     SUBSTANCE: device has tube made of hyper-conducting material. Cut of rod with cryogenic-isolated handle is placed inside tube for axial movement. Cut is made of penetrable-porous titanium nikelide to be cryogenic depot in case it is impregnated with nitrogen. 
     EFFECT: improved efficiency of hemostasis. 
     4 cl, 4 dwg
Patent RU-2317549-C1 (RU)
Title: Способ прогнозирования частой заболеваемости у детей дошкольного возраста с лимфоаденопатией
IPC: G01N33/53
Filed: 2006-08-16
Granted: 2008-02-20
Abstract: Изобретение относится к области медицины, а именно к педиатрии, и может быть использовано для прогнозирования частой заболеваемости детей дошкольного возраста, больных лимфоаденопатией. Сущность способа: в периферической венозной крови определяют соотношение содержания СД45RА+/СД45RО+ лимфоцитов. При значении, равном или большем 2,5, прогнозируют частые ОРВИ с точность 82,6%. Использование способа позволяет повысить точность прогнозирования частой заболеваемости ОРВИ детей дошкольного возраста с лимфоаденопатией, а также дает возможность проведения ранней профилактики по предупреждению частых заболеваний ОРВИ. 1 табл.
Patent RU-2326064-C1 (RU)
Title: Стекло
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C3/093
Filed: 2006-11-02
Granted: 2008-06-10
Abstract: Изобретение относится к области технологии силикатов и касается составов стекла, используемого в производстве стеклоплитки. Технический результат изобретения состоит в повышении морозостойкости стекла. Стекло содержит, мас.%: SiO 2  58,0-62,0; Al 2 О 3  3,0-4,0; CaO 14,0-18,0; MgO 3,0-4,0; Na 2 O 1,5-2,5; К 2 О 1,5-2,5; FeO 0,5-1,0; Fe 2 O 3  0,5-1,0; В 2 О 3  6,0-11,5; CuO 0,5-1,5; ZnO 1,0-2,5. 1 табл.
Patent RU-2334606-C1 (RU)
Inventor: LUKIN VLADIMIR IVANOVICH
IPC: C22C19/05
Filed: 2006-12-05
Granted: 2008-09-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: solder has the following composition, mass %: chrome 7.0-9.5, silicon 0.3-0.7, boron 2.3-3.3, tungsten 8.0-11.5, aluminum 1.1-2.8, molybdenum 1.1-2.5, niobium 0.8-2.5, iron 0.4-1.7, carbon 0.05-0.15, cobalt 8.0-11.0, the rest is nickel. Solder application produces significant increase in welded junction durability, reduction welding defects and immense economical effect of prolonged gas-turbine engine life span. 
     EFFECT: increased heat resistance of compounds at longer welding exposition, and possibility to obtain amorphous solder strips. 
     2 tbl, 3 ex
Patent RU-2332528-C1 (RU)
Inventor: BELOV ALEKSEJ NIKOLAEVICH
IPC: C25D11/02
Filed: 2006-12-15
Granted: 2008-08-27
Abstract: FIELD: electro-chemistry. 
     SUBSTANCE: invention relates to electro-chemistry, namely to anode oxidation of metals and semi-conductors. Electrochemical cell includes electroconductive sample holder, sample, bath with electrolyte, contacting with sample, and device regulating temperature in electrochemical cell. Temperature-regulating device contacts with surface of electroconductive sample holder. As temperature-regulating device Peltier thermoelement is used. 
     EFFECT: increase of reproducibility, controllability, homogeneity of process of anode oxidation of metal and semiconductor samples. 
     2 cl, 1 dwg, 1 ex
Patent RU-2336619-C1 (RU)
Title: Submerged motor stator
Inventor: LEONOV VALENTIN NIKOLAEVICH
IPC: H02K1/18
Filed: 2006-12-18
Granted: 2008-10-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering, particularly, to the motor designs that feature a large length-to-diameter ratios and can be used in developing of submerged motors intended for driving submerged pumping units in oil production. The invention novelty consists in that the submerged motor stator with the large length-to-diameter ratio and made up of a cylindrical casing accommodating a cylindrical stacked magnetic circuit with a winding arranged with a minimum backlash therein features the outer surface of the said magnetic circuit furnished with, at least, two lengthwise symmetric grooves made in the teeth radial axes of symmetry, the groves depth being selected subject to their minimum effect on magnetic flux in motor operation and being filled with a compound composition. 
     EFFECT: production of submerged synchronous motor stator with rigid magnetic circuit that feature large length-to-diameter ratio and minimum departure from rated sizes allowing reliable magnetic circuit attachment inside stator casing. 
     3 cl, 1 dwg
Patent RU-2339823-C1 (RU)
Inventor: TSAREV EVGENIJ MIKHAJLOVICH
IPC: F01N1/08
Filed: 2007-03-09
Granted: 2008-11-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates in internal combustion engines and can be used for exhaust gas noise reduction. The proposed silencer incorporates a cylindrical casing with end faces, an inlet and outlet branch pipes fitted in the spacer barrels fitted inside the aforesaid casing. One of the free ends of the aforesaid barrels is plugged. The silencer comprises a partition representing a plate that features a diameter equal to that of the casing ID and perforation made on one half of its surface area. The said spacer barrel body and the inlet and outlet branch pipes are furnished with the grooves made perpendicular to the respective axes to accommodate the plates arranged in staggered way and representing halves of a circle. The aforesaid partition is arranged between the said spacer barrels on the rod attached on the plug of one of the barrels. 
     EFFECT: reduced ICE exhaust gas noise. 
     4 dwg
Patent RU-2340861-C1 (RU)
Title: Missile for active impact on clouds
Inventor: VARENYKH NIKOLAJ MIKHAJLOVICH
IPC: F42B12/36
Filed: 2007-03-19
Granted: 2008-12-10
Abstract: FIELD: weapons. 
     SUBSTANCE: invention concerns devices for change of atmospheric conditions, in particular, to rockets for influence on clouds. The rocket contains a head part with the aerodynamic shroud with exhaust outlets, a channel draught of an active smoke and the executive mechanism of the self-liquidation including consistently established nozzle, pyrotechnic decelerator and a cap-detonator. Between the case of the head part and the aerodynamic shroud, the final collector with diffusion cell, connected with exhaust outlets is located. The nozzle of the executive mechanism of self-liquidation it is located in the diffusion cell, and a cap-detonator - it is longitudinal and screened from above by reflecting crossbeam. The invention provides increase of efficiency of action of a rocket and reliability of the executive mechanism of self-liquidation. 
     EFFECT: increase of efficiency of action of a rocket and reliability of the executive mechanism of self-liquidation. 
     3 cl, 1 dwg
Patent RU-2350894-C1 (RU)
Inventor: MIKHAJLIN SERGEJ VENIAMINOVICH
IPC: C06B21/00
Filed: 2007-05-28
Granted: 2009-03-27
Abstract: FIELD: blasting. 
     SUBSTANCE: invention is related to the field of loose and highly explosive compositions transportation. Package for multiple transportation of loose and highly explosive compositions comprises body with bottom, cover with locks, cylindrical seats with shock absorbers installed at the bottom, seats are formed by location plates installed at the body bottom. In every seat leak-tight container is installed, which is arranged in the form of metal cylindrical cartridge with cover, on internal surface of which shock absorber is installed for pressing of highly explosive composition packed in case and placed into container. Generatrices of containers external diameter are located at the distance of at least 0.27d from each other. On package cover internal side there is a device that fixes every cover of container. Package body is made of material with strength that is less than container body strength 1.3…1.5 times. 
     EFFECT: provision of safety and operational reliability during transportation of large amount of loose and highly explosive compositions by air and sea transport and in performance of handling operations. 
     3 cl, 3 dwg
Patent RU-2328418-C1 (RU)
Title: Жилой отсек наземного экспериментального комплекса для моделирования длительных космических полетов
Inventor: GRIGOR EV ANATOLIJ IVANOVICH
IPC: G09B9/00
Filed: 2007-05-29
Granted: 2008-07-10
Abstract: Изобретение относится к области наземного моделирования факторов космического полета и может использоваться для подготовки экипажей пилотируемых космических аппаратов к длительным перелетам на другие планеты, в частности на Марс. Предлагаемый жилой отсек выполнен в виде горизонтального полого цилиндра и содержит шесть жилых кают, кухню-столовую, салон для отдыха и общих сборов, помещение, оснащенное главным пультом управления, два туалета. Предусмотрено помещение, оснащенное тренажерами для моделирования стыковки наземного экспериментального комплекса с космическими аппаратами, а также три люка для стыковки жилого отсека с рабочими модулями указанного комплекса. Жилой отсек оснащен системами вентиляции и кондиционирования, освещения, водоснабжения и канализации, видеонаблюдения и двухсторонней связи. Техническим результатом изобретения является возможность проведения с его помощью сверхдлительных экспериментов при моделировании космических полетов и экспедиций (например, не менее 500 суток - при имитации полета на Марс). 6 з.п. ф-лы, 2 ил.
Patent RU-2336586-C1 (RU)
Title: Method of cable production
Inventor: DELL ANNA GAIJA
IPC: H01B13/14
Filed: 2004-11-23
Granted: 2008-10-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to the method of producing the cable composed of a conductor, an inner semi-conducting layer with thickness smaller than or equal to 0.4 mm, an insulating layer enveloping the said inner semi-conducting layer. The proposed method includes the stage of co-extrusion of the inner semi-conducting and insulating layers. The aforesaid stage comprises making the first circular flux of the inner semi-conducting layer and the second circular flux of the insulating layer, bringing the said first circular flux outer surface in contact with the said circular flux inner surface at a certain axial distance from the contact point of the aforesaid surfaces. The method comprises also the combination of the preset feed rate and the said contact point in the function of semi-conducting and insulating material dynamic viscosity (η) allowing the interrelation between the tangential strain of the inner semi-conducting layer nearby the radial inner wall of the extrusion die and the tangential strain of the insulating layer nearby the extrusion die radial outer wall makes from 0.5 to 4. The method includes also the pressure extrusion of the insulating and outer semi-conducting layers onto the conductor. 
     EFFECT: miniature cable conductor retaining good general mechanical and electrical properties. 
     22 cl, 5 dwg, 5 tbl, 5 ex
Patent RU-2352787-C1 (RU)
Inventor: SAGAKOV STANISLAV SVJATOSLAVOVICH
IPC: F01C1/28
Filed: 2007-09-10
Granted: 2009-04-20
Abstract: FIELD: engines and pumps. ^ SUBSTANCE: disk-vane compression engine comprises a hollow housing accommodating two identical disks and double-sided segment. The said identical disks are fitted on crankshaft inside the housing. Engine incorporates the second double-sided segment. The said disks are in mesh with crankshafts. The crankshaft axles support vanes rigidly fixed thereon. Two double-sided segments are fixed on the crankshaft, as well as two additional extreme disks in mesh with the crankshaft axle ends. Air duct is arranged in the double-sided segment or in housing between adjacent vanes fitted before the double-sided angle. The air duct end communicates with engine air intake passage front end. Gas duct starting from the engine exhaust passage end is connected between the adjacent vanes arranged behind the double-sided segment angle. ^ EFFECT: higher output power. ^ 3 dwg