baber/WOPTO huggingface dataset:
Patent RU-2329390-C1 (RU)
Inventor: KOZ JAKOV ALEKSEJ VASIL EVICH
IPC: F02K9/10
Filed: 2006-12-25
Granted: 2008-07-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: solid-propellant launching rocket engine incorporates an annular combustion chamber with a nozzle unit, an igniter and multi-grain charge made up of all-round burning grains representing equal-diameter channel cylinders buried one into another, the grains axes being arranged on circular arc. The distance between the channel cylinder axes and circular arc diameter the said grain axes are located on, are defined by ratios protected by this invention. Cavities between the grains adjoining the outer and/or inner annular chamber outline accommodate additional small caliber grains. The said small-caliber grains are made in the form of channel and/or channelless cylinders of all-round burning, or in the form of channel cylinders armoured over the outer surface. 
     EFFECT: higher efficiency of launching engine thanks to optimum filling of its combustion chamber with fuel. 
     3 cl, 9 dwg, 1 tbl
Patent RU-2330353-C1 (RU)
Title: Способ мамаева а.и. преобразования химической энергии в электрическую энергию и устройство для его осуществления
Inventor: MAMAEV ANATOLIJ IVANOVICH
IPC: H01M8/08
Filed: 2007-02-13
Granted: 2008-07-27
Abstract: Изобретение относится к электрохимическим преобразователям, преимущественно к топливным элементам, преобразующим химическую энергию топлива в электрическую энергию. Технический результат - управляемый процесс образования окислителя в месте контакта топлива и электролита, что позволяет использовать в качестве топлива любые вещества, участвующие в окислительно-восстановительном процессе, например металлы, органические вещества, газы в сжиженном состоянии. Согласно изобретению обеспечивают контакт топлива и электролита с образованием границы раздела в корпусе топливного элемента, а также контакт топлива и электролита с электродами и осуществляют высоковольтную поляризацию границы раздела путем подачи на электроды активирующих импульсов напряжения для инициирования окисления (сжигания) топлива, при этом используют электролит, который до подачи активирующих импульсов не является окислителем по отношению к топливу. 2 н. и 21 з.п. ф-лы, 1 табл., 8 ил.
Patent RU-2335648-C1 (RU)
Inventor: PECHKIN IL JA PETROVICH
IPC: F02D17/02
Filed: 2007-02-14
Granted: 2008-10-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: pistons stays and reciprocates driven by spring-loaded rocker with its one end linked to the load shaft and the other one engaged with one of the teeth of the pawl to allow the engine intake, compression, combustion, working and exhaust cycles. The engine incorporates also a control shaft with a drum whereon half-rings-pickups are rotated driven by the motor. Current collectors are arranged around the drums. Given the integration of single-cylinder engine into multi-cylinder engine, the automatic control system controls the rocker spring motors so that the like processes in multi-cylinder engine cylinders occur either in turns, or at a time, or by groups. 
     EFFECT: improved primary characteristics of internal combustion engine. 
     15 dwg
Patent RU-2340355-C1 (RU)
Inventor: GANTSEV SHAMIL KHANAFIEVICH
IPC: A61K31/727
Filed: 2007-04-09
Granted: 2008-12-10
Abstract: FIELD: medicine; oncology. 
     SUBSTANCE: during a course of chemotherapy administer sodium enoxaparin to the patient daily in a dosage of 40 mg a day subcutaneously and in addition, preparation of system enzymotherapy Vobenzyme in a dose of 3 tablets 3 times a day perorally. 
     EFFECT: potentiation of anticoagulate effect of low-molecular heparins, preventive maintenance of thrombotic complications for the account of lysis of fresh micro and macrothrombuses, prevention of formation of new thrombuses and reduction of microinnidiation process. 
     1 ex
Patent RU-2339584-C1 (RU)
Inventor: OVSOV JURIJ FEDOROVICH
IPC: C02F1/62
Filed: 2007-06-05
Granted: 2008-11-27
Abstract: FIELD: chemistry, technological processes. 
     SUBSTANCE: waste water of ballistic powder production, polluted with ions of heavy metals, is treated with sodium carbonate at pH=9-10, polyacrylamide is added, and heated with vapour during 25-35 minutes. Formed insoluble carbonates of heavy metals are filtered and clarified water is passed through absorber, filled in sections with wooden chips, activated coal, ion-exchanging resins. Then purified water is discharged on treatment facilities. In preferable version of method realisation 1% solution of polyacrylamide in amount 0.015-0.030 % is added to treated water. As ion-exchanging resins cationite "КУ-2-8" and anionite "АН-31" are used, as activated coal, coal of brands "БАУ" and "АГ-3" is used. For purposes of environment protection sediment is burned and introduced into cement-gravel mixtures for repairing of roads, floors and different non-load-carrying constructions. 
     EFFECT: virtually complete purification of waste production water and waste-free, ecologically clean technology. 
     4 cl, 2 dwg, 3 tbl
Patent RU-2340874-C1 (RU)
Inventor: KHRUSTALEV ANDREJ ALEKSEEVICH
IPC: G01C21/00
Filed: 2007-06-07
Granted: 2008-12-10
Abstract: FIELD: physics; measurements. 
     SUBSTANCE: present invention pertains to instrument making and can be used in making different radar or similar systems, designed for navigation of aircraft. Area map references are used, drawn up before aircraft take off. Parts of the area (sector of the terrain) on the reference map are chosen. Current maps are drawn up - parameters of the terrain sector on the reference map are measured using radio waves, transmitted in form of beams. The obtained terrain sector values of the current and reference maps are compared. The correction signal of the motion trajectory is determined, based on the determination of the difference in results of the multi-beam measurements for one (every) measurement. The aircraft is guided by correcting its position when it passes through the terrain sector. 
     EFFECT: faster and more accurate aircraft navigation. 
     6 cl, 2 dwg
Patent RU-2350462-C1 (RU)
Title: Дозирующе-смешивающий аппарат
Inventor: IVANOV VALERIJ ALEKSANDROVICH
IPC: B29B7/38
Filed: 2007-06-13
Granted: 2009-03-27
Abstract: Изобретение относится к устройствам для изготовления и дозирования высоковязких полимерных литьевых композиций, высоконаполненных порошками, рублеными волокнами, и подачи готового компаунда в форму и может быть использовано в различных отраслях промышленности, например в машиностроении, химической и т.д., для приготовления смесей композиционных материалов. Для повышения производительности, точности, стабильности дозирования и качества получаемого продукта аппарат содержит подогреваемый корпус для приготовления компаунда с устройством для дозированной подачи порошковых и жидких компонентов, выполненным в виде ленточного транспортера с загрузочными бункерами компонентов, оборудованными электронными весами, и выполненные в виде шестеренчатых или плунжерных насосов с раздельным приводом дозаторы подачи компаунда и отвердителя в смеситель, имеющий промывочную систему. Кроме того, подогреватель корпуса выполнен в виде электрокалорифера, а промывочная система состоит из насоса, трубопровода и емкости с растворителем. Для работы аппарата предусмотрена автоматическая система управления. 3 з.п. ф-лы, 2 ил.
Patent RU-2346374-C1 (RU)
Inventor: DULI KEVIN ALLAN
IPC: H02P9/02
Filed: 2005-10-28
Granted: 2009-02-10
Abstract: FIELD: electricity. 
     SUBSTANCE: invention refers to the sphere of electrical engineering, immediately dealing with design specificity of alternating voltage generators and permanent-magnet motors (including controlled ones). Conceptually the invention consists in alternating voltage generator or motor (10) being designed as equipped with a rotor (12), a stator (20) and at least one winding (22) wrapped round the stator (20) and designed for passage of current. In addition to that the device has two magnetic circuits (the first one and the second one) one of them including a saturable path with saturation controllable to provide for control of the whole of the electric machine. 
     EFFECT: improved controllability of electrical machinery in general and electrical machines equipped with permanent magnets - in particular. 
     27 cl, 6 dwg
Patent RU-2343004-C1 (RU)
Inventor: KHRUNINA NATAL JA PETROVNA
IPC: B03B5/00
Filed: 2007-06-26
Granted: 2009-01-10
Abstract: Изобретение относится к добыче ценных минералов из высокопрочных песчано-глинистых пород при открытой разработке золотоносных россыпных месторождений. Геотехнологический комплекс с гидродинамическим и лазерным инициированием включает модуль гидроразмыва забоя, систему фракционного разделения горной породы по крупности, систему напорного гидротранспортирования, перерабатывающий комплекс с системой отвалообразования, снабжен модулем электротермического ослабления структурных связей в крупных фракциях пород повышенной прочности посредством подвижной в вертикальной плоскости, с помощью привода поворота, и в горизонтальной плоскости, с помощью привода перемещения вдоль эстакады, установки лазерного инициирования и модулем гидродинамического доразрушения фракций среднего размера и мелких фракций. Установленный на эстакаде с возможностью перемещения вдоль эстакады модуль гидродинамического доразрушения фракций среднего размера и мелких фракций снабжен системой периодической подачи воды под давлением и плоскими поворотными отражательными элементами. Сопла системы периодической подачи воды под давлением установлены жестко под углом в вертикальной плоскости, по отношению к друг другу и со смещением в горизонтальной плоскости, а плоские поворотные отражательные элементы связаны попарно с системой их перемещения и установлены между сопел системы периодической подачи воды под давлением с возможностью поворота на оси в вертикальной плоскости. Технический результат - повышение эффективности изменения состояния и свойств песчано-глинистых пород. 6 ил.
Patent RU-2354857-C1 (RU)
Inventor: GUSEV BORIS VLADIMIROVICH
IPC: F15B11/00
Filed: 2007-08-15
Granted: 2009-05-10
Abstract: FIELD: machine-building. 
     SUBSTANCE: system is intended for technological pipelines of enterprises. Technical init system is supplied with at least one hydromechanical device for gradual loading of hydraulic system. Hydromechanical device is connected to pipeline from force side on section between pump or pump group, which create force in pipeline, and nearest locking or/and locking-regulating fittings and communicates with pipeline by means of operating body, mainly by means of liquid. It is mounted with possibility of automatic prolonged turning on and turning off of locking or/and locking-regulating fittings. Hydromechanical device includes successively connected to each other inlet branch pipe, case-possessing regulator of rate of opening locking or/and locking-regulating fittings and transmission of loading to hydraulic system, equipped with reverse valve and jet, and hydromechanical drive which includes power chamber with case. 
     EFFECT: increasing reliability and operating life. 
     23 cl, 10 dwg
Patent RU-2350880-C1 (RU)
Inventor: SANDEROV ANTON JUR EVICH
IPC: F28G9/00
Filed: 2007-08-21
Granted: 2009-03-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil and gas industry, particularly to operation of equipment of line production management (LPM) of gas main and can be implemented for chemical cleaning of heat exchanging devices of system for cooling natural gas after compression. The method consists in forming a closed circuit with pipeline; this circuit includes the heat exchanging device and at least two capacities with liquid medium equipped with heating system; further by means of a pump the closed circuit is filled with liquid medium with facilitating circulation of the medium in the circuit; the heat exchanging device is vacuumised till it is completely filled with liquid medium. Primary washing is carried out in the closed circuit with a flow of liquid medium different from laminar, then the device is washed with laminar liquid medium flow additionally fed with solution of caustic soda till achieving contents 5-10% in liquid wt % of NaOH at temperature 40÷70°C in the mode of repeated circulation; then the closed circuit with the heat exchanging device is finally washed with liquid medium flow different from laminar; also capacities with liquid medium are installed parallel and each successive stage of washing is commenced by switching from one capacity to another; liquid medium is withdrawn and the device is dried. 
     EFFECT: facilitating efficient and ecologically acceptable execution of repair, service and emergency works at LPM of gas main. 
     8 cl, 1 dwg, 1 ex
Patent RU-2359126-C1 (RU)
Title: Способ разработки россыпных месторождений полезных ископаемых
Inventor: KISLJAKOV VIKTOR EVGEN EVICH
IPC: E21C41/30
Filed: 2007-10-15
Granted: 2009-06-20
Abstract: Изобретение относится к области открытой разработки россыпных месторождений полезных ископаемых, к добыче и обогащению золотосодержащих россыпей в зимний период. Техническим результатом является увеличение степени дезинтеграции труднопромывистых глинистых песков и снижение технологических потерь ценного компонента. Способ включает вскрышные работы, выемку песков и их транспортирование в бассейн, промывку и отвалообразование. При этом первичную выемку и транспортирование песков производят в зимний период с предварительным складированием на ледяной покров бассейна, а их вторичную выемку и промывку производят в теплое время года. 1 з.п. ф-лы, 2 ил.
Patent RU-2353481-C1 (RU)
Title: Пирорезак
Inventor: KLIMOV STANISLAV ALEKSEEVICH
IPC: B64D17/72
Filed: 2007-10-16
Granted: 2009-04-27
Abstract: Изобретение относится к устройствам для резки. Пирорезак содержит корпус, в котором выполнено сквозное отверстие под разрушаемый элемент и установлены расчековочная шпилька, ударно-спусковой механизм, временной замедлитель перед газообразующим зарядом, цилиндрический нож с двухсторонней заточкой. Временной замедлитель представляет цепочку последовательно запрессованных зарядов из воспламенительного и замедлительного пиротехнических составов. Перед воспламенительным зарядом размещены втулка с запрессованным зарядом из воспламенительного состава и боек. Между воспламенительными зарядами образован канал, соосный с каналом втулки. В области, прилегающей к отверстию под разрушаемый элемент, со стороны, противоположной ножу, установлена подложка, выполненная из материала с прочностью, меньшей прочности материала ножа и большей прочности разрушаемого элемента. Нож имеет двухстороннюю заточку и уплотнительные кольца. Подложка может быть выполнена из фторопласта. Изобретение направлено на повышение надежности инициирования пиротехнической цепочки и уменьшение габаритно-массовых характеристик. 2 з.п. ф-лы, 1 ил.
Patent RU-2351161-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L3/00
Filed: 2007-11-06
Granted: 2009-04-10
Abstract: FIELD: food industry. 
     SUBSTANCE: recipe components are prepared. Raw onions are cut and sautéed in melted fat. Millet is boiled till 150% increase of weight. Rabbit meat is chopped. The listed components are mixed with drinking water and table salt to obtain cutlet mass. Then it is formed, coated with wheat white bredcrumbs and fried in melted fat to make sichenik cutlets. Potatoes are cut, blanched and strained. Swedes are cut and blanched. Fresh green peas are frozen. Wheat flour is sautéed in melted fat. Potatoes, swedes, green peas, wheat flour, milk, sugar and salt are mixed under oxygen-free conditions to obtain garnish. Sichenik cutlets, garnish and melted fat are packed, sealed and sterilised. Digestibility index of the preserve is equal to 12.6·10 4 . 
     EFFECT: allows expanding range of technical means and dishes used in manufacturing of new canned food which ensure increase of its digestibility.
Patent RU-2353196-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L35/00
Filed: 2007-11-26
Granted: 2009-04-27
Abstract: FIELD: food products. 
     SUBSTANCE: invention relates to technology of manufacturing meat-and-vegetable canned food. The canned food is cooked by freezing and mincing bunching onions, blanching and mincing horseradish, cutting and mincing meat, mixing the specified ingredients with sour cream, sugar, salt and CO 2 -extracts of black pepper and bay leaves. Prepared mixture is packed into aluminium tubes, sealed and sterilised. 
     EFFECT: enhanced preserve digestibility.
Patent RU-2360772-C1 (RU)
Title: Rolled sheet shears
Inventor: VLADIMIROV ALEKSEJ VIKTOROVICH
IPC: B26D5/08
Filed: 2007-11-30
Granted: 2009-07-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed shears comprises lower knife and movable upper knife interacting with the former and furnished with cutting edge formed by circular arc and articulated with the driving lever link and head arranged to move in vertical guides of the fixed base. The movable lower knife is articulated with the knife head that moves in vertical guides and with the driving lever link on the side opposite to its axis of rotation. The cutting edges of both knives are formed by circular arcs, the upper knife cutting edge centre of curvature, on the side of driving lever link, being located on the continuation of axis that passes through the hinge of the driving lever link and hinge. The centre of curvature of the cutting edge of lower movable knife, on the side of the knife head linked up with it, is located on the continuation of axis that passes through the hinge jointing the lower movable knife with its head and driving lever link together. The radii of circular arcs that form the cutting edges of both knives are selected proceeding from the condition of their identity required to allow a permanent overlapping of the shears knives in compliance with the enclosed computation formulae. 
     EFFECT: increased cutting angle, permanent overlapping. 
     1 dwg
Patent RU-2358541-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-12-21
Granted: 2009-06-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of production of fish-and-vegetable preserved food for space meals. Preserves are cooked by raw onions and white roots cutting, blanching and straining, porcini and lemons blanching and mincing, asparagus freezing and mincing, wheat flour browning in melted butter, fish fillet mincing. The above-mentioned ingredients are mixed with white dry wine, fish broth, culinary salt, citric acid and CO 2 -extracts of bitter black pepper and laurel leaves. The resultant mixture is packaged in aluminium tubes, vacuum-sealed and sterilised. 
     EFFECT: invention allows manufacturing of canned food with increased digestibility.
Patent RU-2357484-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-12-21
Granted: 2009-06-10
Abstract: FIELD: food industry. 
     SUBSTANCE: recipe components are pre-processed according to the traditional technology. Carrots, onion and white roots are cut, browned in margarine and strained. Porcinos and lemons are cut and blanched. Asparagus is chopped and frozen, preferably - at a slow rate. Wheat flour is sauteed in margarine. The above-mentioned ingredients are mixed with tomato paste, sugar, culinary salt, hot black pepper and laurel leaf under oxygen-free conditions. Fish fillet is cut. Fish fillet, the resultant mixture and fish broth are vacuum-sealed and sterilised which finally yields the target finished product. 
     EFFECT: invention allows to increase digestibility of prepared product.
Patent RU-2348548-C1 (RU)
Inventor: LOGINOV JURIJ VLADIMIROVICH
IPC: B60P3/025
Filed: 2007-12-29
Granted: 2009-03-10
Abstract: FIELD: transport; entertainment. 
     SUBSTANCE: mobile transformable entertainment centre includes chassis-mounted body (1) with integrated audio and video equipment (2). The body has its lateral sides (4) curved outward. One or each lateral side has swing panel (5) rotating around the horizontal axis, to be used as a show stage. One of the lateral sides and the rear side have hinged ramps (6). Body roof (8) is designed as a platform and has guardrails (9) installed around its perimeter and folding canopy (9). Banner boxes (10) are mounted on top of the body. The central section of the lateral side is used as the swing panel. The rear side wall is used as the hinged rear ramp. The ramp can consist of two pivotally connected parts. There is also a transformable ladder with handrails installed on the rear side wall of the body. A set of low-frequency sound systems is installed in the ceiling throughout the length of the wagon. 
     EFFECT: higher efficiency due to enhanced sound effects and damped vibrations and resonance oscillations caused by sound waves. 
     8 cl, 2 dwg
Patent RU-2361334-C1 (RU)
Title: Ultra broadband balancing feeder
Inventor: MILJAEV PAVEL VASIL EVICH
IPC: H01P5/10
Filed: 2008-03-25
Granted: 2009-07-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device is referred to that part of engineering that deals with pulse ultra broadband signals. It is also may be used to interface electrically non-symmetrical outlet of one unit with electrically symmetrical input of the other unit, when signal is generated. The ultra broadband balancing feeder contains microstrip multiple socket splitting signal input of feeder into two microstrip lines. The end of the first micostrip line is the first feeder output, while the second microstrip line is ensured with a delayed distribution of ultra broadband signal. The end of the second microstrip line is the second feeder output. The microstrip line characteristics impedance is selected so that the ultra broadband signals at feeder outputs could have similar amplitude. 
     EFFECT: invention provides for developing simple ultra broadband feeder with minor input impedance. 
     2 cl, 5 dwg
Patent RU-2352211-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-15
Granted: 2009-04-20
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention refers to the technology of tobacco refuse processing. The method includes bayberry extraction by nonpolar liquefied gas to obtain the specified extract; mixing of the tobacco materials with liquid carbon dioxide; its extraction and blending together with periodical depressurising in the extraction mixture to lower the pressure of the moist steam of carbon dioxide at the extraction temperature; separation of miscella and oil meal; slurring the oil meal in the water solution of edible acid; introducing of edible polyalcohol in the liquor; its forming, drying till residual humidity of 13-15%; cutting and steeping in gas-liquid bayberry extract and separated CO 2  miscella with simultaneous pressure increase; depressurising to atmospheric pressure with simultaneous freeing of soaked carbon dioxide and its distillation to obtain in the remnant the target product. 
     EFFECT: improvement of reconstituted tobacco organoleptical properties, decrease of the duration of technological process.