baber/WOPTO huggingface dataset:
Patent RU-2265871-C1 (RU)
Inventor: LYSENKO I E
IPC: G02B5/08
Filed: 2004-06-07
Granted: 2005-12-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: integral micromechanical mirror has substrate to place four electrodes onto it. Four additional electrodes of capacitive movement converters are disposed onto the substrate in such a manner to form flat capacitor with mirror element. One additional fixing plate is disposed under mirror element directly onto substrate. There are torsion beams placed in such a way that they connect mirror element with fixing plate. Mirror element, torsion beams, electrodes of electrostatic drives and capacitive converters as well as fixing plate are made of semiconductor material. Area of substrate used for placing integral mirror is reduced. Position of mirror element is subject to control relatively the substrate. 
     EFFECT: improved reliability of operation. 
     2 dwg
Patent RU-2268273-C1 (RU)
Title: Composition thermostable tribotechnical material
Inventor: STRUK VASILIJ ALEKSANDROVICH
IPC: C10M107/38
Filed: 2004-08-31
Granted: 2006-01-20
Abstract: FIELD: machine engineering. 
     SUBSTANCE: invention relates to material used in making tribotechnical articles exploited without using lubricant and under effect of increased temperatures. Material comprises the following components, wt.-%: dry lubricant, 1-5; carbon-containing filling agent, 1-40, and polytetrafluoroethylene, the balance, up to 100. As a carbon-containing filling agent the following dispersed particles of thermoplastic polymers are used taken among the group comprising polyamides, polyolefins, polysulfone, polyacrylonitrile or their mixtures in the ratio of size of maximal section of filling agent particle to size of polytetrafluoroethylene particle = 0.1-1.5. 
     EFFECT: enhanced strength and abrasion resistance. 
     2 tbl
Patent RU-2277175-C1 (RU)
Inventor: ANDREEV ANATOLIJ VASIL EVICH
IPC: F02C7/06
Filed: 2004-10-26
Granted: 2006-05-27
Abstract: FIELD: mechanical engineering; gas-turbine engines. 
     SUBSTANCE: proposed oil system is designed for gas-turbine engine with free turbine and it contains device to feed and pump out oil from oil spaces of supports of turbocompressor and free turbine.  Device to pump out oil from spaces of supports of free turbine is made in form of two, one of which is driven by rotor of turbocompressor, and the other is furnished with electric drive.  Suction lines of pumps are hydraulically interconnected through drain reservoir and are connected in parallel to oil spaces of free turbine supports.  Drain reservoir communicates with breathing line in which normally open shutoff valve is installed communicating by control space with output of delivery oil pump providing delivery of oil into oil spaces of free turbine supports. 
     EFFECT: improved reliability of pumping out oil from oil spaces of bearing supports of free turbine owing to provision of possibility of correction of balance of delivery and pumping out of oil from power turbine under unstationary operating conditions of engine.
Patent RU-2283726-C1 (RU)
Title: Composition metallic material article production process
Inventor: KABLOV EVGENIJ NIKOLAEVICH
IPC: B22F3/26
Filed: 2005-02-17
Granted: 2006-09-20
Abstract: FIELD: metallurgy, namely manufacture of articles on base of intermetallide matrix reinforced with fire resistant filers. 
     SUBSTANCE: process for making article of composition metallic material comprises steps of assembling reinforcing blank in the form of carcass of mutually joined by means of binder monocrystalline plates made of material containing oxides, carbides, silicides and(or) borides; drying them and subjecting to heat treatment; filling inter-plate gaps with powder of refractory metals such as Ti, Ni, Co, Mo, Cr, W, Nb and(or) their mixture; crystallizing them at forming intermetallide matrix; before assembling blank, applying onto surface of each monocrystalline plate layer of refractory metal selected of above mentioned group of metals. 
     EFFECT: manufacture of article with increased strength preventing exfoliation of composition material. 
     2 cl, 5 ex, 1 tbl
Patent RU-2284601-C1 (RU)
Inventor: IVANOV SERGEJ VASIL EVICH
IPC: H01F27/28
Filed: 2005-03-17
Granted: 2006-09-27
Abstract: FIELD: electrical and pulse engineering; high-frequency pulse power transformers. 
     SUBSTANCE: proposed method is distinguished by using rectangular-section conducting strip covered with insulating layer. Mentioned strip is wound on insulating spool. Prior to winding each coil strip is bent perpendicular to its axis in two opposite directions in middle of its length to form bend supported by spool surface; strip is laid in opposite directions depending on position of strip ends in bend. Upon completion of procedure winding leads are bent perpendicular to strip axis in opposite directions. 
     EFFECT: reduced dissipation inductance and labor consumption, facilitated procedure, reduced size of winding. 
     1 cl, 21 dwg
Patent RU-2283354-C1 (RU)
Inventor: NOSOV SERGEJ KONSTANTINOVICH
IPC: C22B1/16
Filed: 2005-04-07
Granted: 2006-09-10
Abstract: FIELD: metallurgical processes; method of production of agglomerate for blast furnace process. 
     SUBSTANCE: proposed method includes introduction of iron-containing materials, reprocessing products of metallurgical process, fluxes and solid fuel which are subjected to mixing and humidifying; charge is  nodulized and is ignited by combustion products of  gaseous and liquid fuel, after which it is sintered at temperature of 1320-1500°C. Iron-containing concentrate which is naturally alloyed with magnesium is introduced into charge in the amount of 5-15% of total mass of charge. Used as iron-containing concentrate naturally alloyed with magnesium is concentrate of annealed sideroplesite of Bacal field at mass fraction of 0-10 mm no less than 90%. Sintering is carried out by means of heat of burning of solid fuel in reducing-oxidizing atmosphere on olivine-ferrite bonds. 
     EFFECT: enhanced reducibility of agglomerate and its strength; increased productivity. 
     3 cl, 2 tbl, 1 ex
Patent RU-2290533-C1 (RU)
Inventor: CHEBOKSAROV VALERIJ VIKULOVICH
IPC: F03D7/06
Filed: 2005-06-27
Granted: 2006-12-27
Abstract: FIELD: wind power engineering. 
     SUBSTANCE: invention is aimed at creating blades capable of controllably changing their geometry in process of operation.  According to invention, in windmill containing rotor installed for rotation relative to vertical axle, blades asymmetrically secured on rotor body for turbine under action of wind force relative to vertical axle and blade turning limiters, each blade in made in form of leading flap, central part and trailing flap forming, all together, a weakly convex profile of blade symmetrical relative to its chord connecting points of profile located at maximum distance from each other.  Leading flap and trailing flap are hinge connected with central part of blade on said chord of profile.  Each blade is furnished with mechanism to provide coordinated turning of leading flap and trailing flap in opposite directions relative to central part of blade, and differential mechanism for turning leading flap, for instance, planetary mechanism, where shafts of leading flap and central part of blade are coaxially connected to two central wheels of differential mechanism of leading flap, and carrier of leading flap is connected to rotor body. 
     EFFECT: possibility of controllable changing of geometry of blades ion operation. 
     6 cl, 3 dwg
Patent RU-2293950-C1 (RU)
Inventor: VAVILOVA NINA BORISOVNA
IPC: G01C23/00
Filed: 2005-07-25
Granted: 2007-02-20
Abstract: Изобретение относится к области приборостроения и может быть использовано для определения координат местоположения и параметров движения летательных аппаратов, запускаемых с подвижного носителя. Технический результат - повышение точности. Для достижения данного результата навигационный комплекс летательного аппарата содержит бесплатформенную инерциальную навигационную систему, измеритель составляющих ускорения носителя и составляющих угловой скорости носителя, запоминающее устройство, вычислитель оценок углов ориентации летательного аппарата относительно носителя, вычислитель курса, крена и тангажа летательного аппарата. При этом первый вход запоминающего устройства соединен с выходом измерителя составляющих ускорения носителя и составляющих угловой скорости носителя. Первый вход вычислителя курса, крена и тангажа летательного аппарата связан каналом передачи данных об углах ориентации носителя с измерителем углов ориентации носителя. 2 ил.
Patent RU-2295880-C1 (RU)
Title: Method for production of canned goods from white-fish and vegetables (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2005-08-12
Granted: 2007-03-27
Abstract: FIELD: food processing industry, in particular production of canned goods for space feeding. 
     SUBSTANCE: claimed method includes formula component preparation, namely white-fish and pumpkin cutting and chopping; estragon green chopping; fresh white cabbage shredding, freezing and chopping; cutting of carrot, parsley root and onion followed by roasting thereof in melt butter and chopping; potato and rutabaga blanching and chopping; garlic pulping; wheat flour sautéing. Then abovementioned components are blended with tomato paste, citric acid, sugar, fish broth, table salt, and CO 2 -extracts from biomass of specific micromycete species, clove, cinnamon, black pepper and bay leaf. Obtained mixture is pre-packed sealed and sterilized. 
     EFFECT: canned goods of increased digestion value in contrast to similar dish. 
     41 cl
Patent RU-2292778-C1 (RU)
Title: Method for manufacturing canned food out of fish with vegetable ragout of special indication
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-09-19
Granted: 2007-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the innovation in question deals with manufacturing fish-vegetable canned food for cosmic nutrition. The suggested canned food should be prepared due to cutting, heating in melted butter and reducing carrots, parsley root and onions upon a roller; cutting, blanching and reducing potatoes and Swedish turnip upon a roller; chopping, freezing and reducing new white cabbage upon a roller, and, also, boiling, shelling and reducing hen eggs upon a roller followed by cutting and reducing fish filet and greens upon a roller followed by heating wheat flour in melted butter. Then one should mix the above-mentioned components with tomato paste, fish broth, sugar, common salt and citric acid and CO 2 -extracts hot black pepper and laurel leaf. After that, one should fulfill packing procedures to pack the mixture obtained into aluminum tubes followed by sealing and sterilization. This enables to obtain new canned food for cosmic nutrition being of higher digestibility against analogous culinary dishes. 
     EFFECT: higher efficiency.
Patent RU-2313864-C1 (RU)
Inventor: SMETANKIN GEORGIJ PAVLOVICH
IPC: H01M10/44
Filed: 2006-05-10
Granted: 2007-12-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: storage battery is charged with regulated asymmetric current, proportion of discharge-to-charge pulse amplitudes being 3-4 and numeric values of charge pulse amplitudes equal to 0.3-0.5 of rated capacity at charge pulse length of 220 ± 20 ms and discharge pulse length of 15 ± 5 ms with intervals between them of 0-2 ms; charging process lasts until voltage across battery is brought to threshold value specified by Standard Specifications or by relevant operating instructions, or until charge capacity amounting to 120-150% of rated value is attained. Battery voltage is measured during interval between charge and discharge current pulses. 
     EFFECT: reduced time taken for battery formation and recovery, reduced gas emission. 
     1 cl
Patent RU-2318409-C1 (RU)
Title: Способ производства консервов "рагу из индейки" специального назначения (варианты)
IPC: A23L13/50
Filed: 2006-06-21
Granted: 2008-03-10
Abstract: Изобретение относится к пищевой промышленности и может быть использовано в производстве мясоовощных консервов для космического питания. Способ предусматривает подготовку рецептурных компонентов, резку, обжарку в топленном масле и измельчение подготовленной индюшатины на волчке. Подготовленные репчатый лук и белые коренья режут, бланшируют и измельчают на волчке. Подготовленную морковь бланшируют и измельчают на волчке. Подготовленные зелень петрушки и свежее зерно зеленого горошка подвергают замораживанию, желательно медленному, и измельчают на волчке. Подготовленную пшеничную муку пассеруют в топленом масле. Перечисленные компоненты смешивают со сметаной, костным бульоном, сухим белым вином, поваренной солью и СО 2 -экстрактами биомассы заданного вида микромицета, перца черного горького и лаврового листа. Полученную смесь фасуют в алюминиевые тубы, герметизируют и стерилизуют. Изобретение позволяет получить консервы с повышенной усвояемостью. 41 н.п. ф-лы.
Patent RU-2322525-C1 (RU)
Title: Антифрикционный материал
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C33/02
Filed: 2006-07-11
Granted: 2008-04-20
Abstract: Изобретение относится к спеченным антифрикционным материалам не основе железа. Может использоваться в машиностроении. Антифрикционный материал содержит, мас.%: дисульфид молибдена 2,0-3,0; медь 2,0-3,0; углерод 1,5-2,5; кобальт 3,0-4,0; алюминий 0,1-0,2; железо - остальное. Полученный материал имеет высокую прочность, что позволяет повысить качество изделий. 1 табл.
Patent RU-2320724-C1 (RU)
Title: Способ выявления антагонистических свойств по отношению к патогенным микобактериям у молочнокислых бактерий и бактерий группы кишечной палочки
Inventor: VOROB EVA ZOJA GLEBOVNA
IPC: C12N1/20
Filed: 2006-10-18
Granted: 2008-03-27
Abstract: Способ включает выращивание индикаторного штамма на плотной питательной среде и последующую оценку антагонистической активности. Исследуемый штамм выращивают совместно с микобактериальным штаммом на среде Сотона с последующим получением стерильного фильтрата культуральной жидкости. Фильтрат наслаивают на поверхность плотной питательной среды перед посевом индикаторного штамма. Антагонистическую активность оценивают по отношению количества колоний индикаторного штамма на плотной питательной среде к количеству колоний индикаторного штамма на плотной питательной среде с наслоенным стерильным фильтратом культуральной жидкости после совместного выращивания исследуемого и микобактериального штаммов. Способ позволяет выявить антагонистические свойства по отношению к патогенным бактериям у молочнокислых бактерий и бактерий группы кишечной палочки. 4 табл.
Patent RU-2320804-C1 (RU)
Title: Противотаранное устройство (варианты)
Inventor: KHOLOD VLADIMIR IVANOVICH
IPC: E01F13/12
Filed: 2006-10-30
Granted: 2008-03-27
Abstract: Противотаранное устройство относится к области обеспечения безопасности и предназначено для защиты распашных ворот и дверей от быстродвижущихся транспортных средств. Технический результат - обеспечение останавливающего действия ворот при таране транспортным средством. Устройство содержит подпору, одним концом шарнирно соединенную с узлом крепления данного устройства к створкам ворот. Устройство по первому варианту содержит балку, шарнирно соединенную с подпорой, колесо, подвижно закрепленное на балке, и упругий элемент, одним концом закрепленный на балке. Устройство по второму варианту содержит ползун, перемещающийся по подпоре, колесо, подвижно закрепленное на ползуне, и упругий элемент, одним концом закрепленный на ползуне. Другой конец упругого элемента закреплен либо на узле крепления, либо на подпоре. Упругий элемент может быть выполнен в виде криволинейного бруса или пружины. Упругий элемент, выполненный в виде пружины, по второму варианту может надеваться на подпору. 2 н. и 5 з.п. ф-лы, 1 табл., 5 ил.
Patent RU-2331678-C1 (RU)
Inventor: ZEN KOVICH GEORGIJ STEPANOVICH
IPC: C22B9/10
Filed: 2006-11-15
Granted: 2008-08-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to secondary metallurgy of light metals, particularly to composition of fining flux for extraction of magnesium out of aluminium alloys. The flux composition includes chlorides of alkaline metals, cryolite and fluorsilicate sodium. To reduce specific consumption of flux per 1 kg of extracted magnesium aluminium oxide is additionally introduced into the flux composition at the following ratio of components (weight %): Na 2 SiF 6  35-60; γ-Al 2 0 3  + α-Al 2 O 3  15-3; Na 3 AlF 6  5-15; KCl 30-12; NaCl 15-10. Contents of α-Al 2 O 3  in aluminium oxide in a powdered form is not more than 8% of the total value of aluminium oxide (γ-Al 2 O 3  + α-Al 2 O 3 ) in the flux contents. Thus the following is achieved: a higher efficiency of flux, reduction of its specific consumption per 1 kg of extracted magnesium at an average of 4.3 kg lower, than with other similar fluxes, simplification of the refining process, improvement of environment at working sites and possibility to extract magnesium out of all aluminium alloys which are produced at plants of secondary non-ferrous metals. 
     EFFECT: simplification of aluminium alloys refining process at higher efficiency of flux and reduction of its consumption. 
     2 cl, 5 ex
Patent RU-2321856-C1 (RU)
Title: Способ диагностики поверхностных переходноклеточных карцином мочевого пузыря
Inventor: KORNEEV IGOR ALEKSEEVICH
IPC: G01N33/48
Filed: 2006-12-12
Granted: 2008-04-10
Abstract: Изобретение относится к медицине, а именно к урологии, и может быть использовано для диагностики поверхностных переходноклеточных карцином мочевого пузыря. Для осуществления способа определяют коэффициенты насыщения ядер и ядрышек аргентофильными гранулами, а также ядер ядрышками. После чего рассчитывают показатель: DF=0,954×КЯД+1,795×КНШ+0,077×КНЯ-0,651×П, где: КЯД - коэффициент насыщения ядра ядрышками, КНШ - коэффициент насыщения ядрышек гранулами, КНЯ - коэффициент насыщения ядер гранулами, П - коэффициент учета пола пациента, для мужчин - 1, для женщин - 2. При значении DF>3,28 диагностируют поверхностные переходноклеточные карциномы мочевого пузыря. Использование изобретения позволяет повысить точность диагностики.
Patent RU-2329618-C1 (RU)
Title: Лабораторная камера микроволнового нагрева
Inventor: KOMAROV VJACHESLAV VJACHESLAVO
IPC: H05B6/64
Filed: 2007-01-09
Granted: 2008-07-20
Abstract: Изобретение относится к области микроволновой техники и может быть использовано для нагрева образцов жидких диэлектрических сред энергией электромагнитного поля, например в СВЧ-химии, СВЧ-биологии, СВЧ-реологии и т.д. Техническим результатом является упрощение, повышение коэффициента заполнения и снижение КВС. Резонаторная камера прямоугольной формы высотой Н содержит металлическое прямоугольное ребро, соединенное с помощью индуктивного штыря с 50-омной коаксиальной линией. Радиус (r 1 ) внутреннего проводника коаксиальной линии в два раза больше радиуса (r 2 ) индуктивного штыря, расположенного под углом 90° в центре широкой стенки резонатора на расстоянии q=0.3042H от нижней металлической стенки резонатора. Облучаемый СВЧ-энергией образец прямоугольной формы (стеклянная кювета с жидким диэлектриком) размещается с помощью фторопластовых держателей между металлическим ребром резонатора и его боковой стенкой. Математическое моделирование S-параметров данного СВЧ-узла позволило установить, что при относительных размерах камеры: b/a=0.4863; t/a=0.1639; d/b=0.5; R/r 1 =2.3; r 2 /r 1 =0.5; q/H=0.3042, u/a=0.1366, где а - размер широкой стенки резонатора вдоль оси X); b - размер узкой стенки резонатора вдоль оси Y; t - ширина металлического ребра; d - расстояние между металлическим ребром и стенкой резонатора (емкостной зазор); R - радиус внешнего проводника коаксиальной линии; u - размер стеклянной кюветы в плоскости XY - в системе обеспечивается КСВ≤3 при вариациях диэлектрических свойств образца: 40≤ε'≤81; 1.2≤ε''≤20.4, где ε' - диэлектрическая проницаемость; ε'' - коэффициент потерь на частоте 2.45 ГГц. 3 ил.
Patent RU-2344533-C1 (RU)
Inventor: JURCHENKO ANTON ANATOL EVICH
IPC: H02K5/12
Filed: 2007-04-03
Granted: 2009-01-20
Abstract: FIELD: physics. 
     SUBSTANCE: in compliance with the proposed invention, a strip of crude rubber mix made by calendaring or some other way to arrange the polymer molecules longitudinally is wound up on the core perpendicular to its axis and along its generating line. Then the workpiece is formed and vulcanised in the mold providing for uniform simultaneously-all-round molding of the said rubber mix and preventing difference of pressure at the mold plates joint. The proposed mold comprises at least three plates molding the diaphragm, the core for molding internal cavity and directing elements for plates and the core. One of the plates has side members with inclined surfaces on their inner part, located along an axis of the core that make the guides for the other mold plates made so that to allow a uniform simultaneously-all-round molding of the said rubber mix around the core on closing the mold. 
     EFFECT: higher reliability of diaphragm. 
     2 cl, 11 dwg
Patent RU-2337244-C1 (RU)
Inventor: KLIMENTOV MIKHAIL NIKOLAEVICH
IPC: E02D19/00
Filed: 2007-04-09
Granted: 2008-10-27
Abstract: FIELD: mining; construction. 
     SUBSTANCE: method of horizontal radial drain hole constructing in hard rocks includes vertical shaft sinking and drilling from it horizontal radial drain hole and constructing from its bottom additional vertical shaft. Using both shafts along the full length of horizontal radial drain hole it is located string camouflet charge. After charge explosion there are formed horizontal radial drain hole with area of bund fracturing and then on one side of newly formed horizontal radial drain hole there is mounted surface casing with closer and draining, and on the other - choke. On drained territory there is installed at least one hydro-supervisory well. 
     EFFECT: reduction of drill footage; reducing of horizontal radial drain hole breakingin terms; rising of its interception ability and ability to make an attendance for dewatering drained territory. 
     3 cl, 2 dwg, 1 ex
Patent RU-2342266-C1 (RU)
Inventor: FAL KEVICH GENRIKH SEMENOVICH
IPC: B60S5/02
Filed: 2007-04-11
Granted: 2008-12-27
Abstract: FIELD: transport. 
     SUBSTANCE: installation contains pump with outlet connected to consumer's oil-product supply manifold. Inlet of pump is made so as to be capable of connecting to oil product vessel. Supply manifold is additionally connected to evaporator inlet, outlet of evaporator is made so as to supply vapour to vessel via vapour supply manifold. 
     EFFECT: decrease of oil product loss and increase of safety during discharge of oil products from vessel. 
     6 cl, 1 dwg
Patent RU-2347926-C1 (RU)
Inventor: ARAKI KODZI
IPC: F02D41/30
Filed: 2005-11-08
Granted: 2009-02-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to engine production, in particular, to ICE control systems. The proposed ICE control device comprises a set of fuel injection mechanisms including one first fuel injection mechanism to inject fuel into the cylinder and one second mechanism to inject fuel into inlet manifold. Note that every cylinder is furnished with the aforesaid set of mechanisms. The proposed device incorporates also a controller to exercise control over the said first and second fuel injectors and to distribute the injected amount in compliance with the ICE specs, and the ICE temperature detector. The said controller computes the change in the amount of fuel to be injected by the aforesaid first and second fuel injection mechanisms with the idling engine and corrects the aforesaid amount allowing for computed change. There are several versions of the device embodiment described by the formulae enclosed. 
     EFFECT: ICE control device accurately defining amounts of fuel to be injected for cold and warmed up engine states. 
     18 cl, 10 dwg