baber/WOPTO huggingface dataset:
Patent RU-2291997-C2 (RU)
Inventor: LEONT EV DENIS VLADIMIROVICH
IPC: F21V21/10
Filed: 2004-12-31
Granted: 2007-01-20
Abstract: FIELD: street lighting systems. 
     SUBSTANCE: proposed street lighting system includes devices for drainage of water from building roof and lighting fixtures. Device for drainage of water from building roof is made in form of hollow hermetic box secured on wall, preferably over height of building. Lighting fixtures may be secured on any section of hollow hermetic box whose upper part is provided with elbow embracing cornice of building and water collecting funnel and lower part is provided with drain elbow. Hollow hermetic box is formed by rear half-round wall, front flat wall and side walls connecting them; front and side walls form base surface for lighting fixture; side walls are provided with locking members for connecting the hollow hermetic box with lighting fixtures and with device used for securing the hollow hermetic box on building wall which consists of set of U-shaped clamps distributed over length of hollow hermetic box embracing the rear half-round wall of box; flexible ends of U-shaped clamps are provided with closing members for above-mentioned locking members of box. Lighting fixture is made in form of half-round and flat surfaces interconnected together and is provided with two reflectors and at least one light source with holder and current lead; reflectors are located at some distance from half-round and flat surfaces and light source is located between reflectors. 
     EFFECT: combination of functions of utilitarian lighting and decorative lighting of building parts. 
     17 cl, 7 dwg
Patent RU-2301726-C2 (RU)
Inventor: SAF JANOV ANATOLIJ VASIL EVICH
IPC: B23G1/00
Filed: 2005-07-04
Granted: 2007-06-27
Abstract: FIELD: rolled tube production, working of seamless hot rolled casing tubes. 
     SUBSTANCE: method comprises steps of cutting buttress thread with pitch equal to 5.08 mm at four passes. In order to prevent or to decrease degree of self- unscrewing of large-weight columns while keeping torque values at joining tubes and couplings and providing improved fluid-tightness of threaded joint, threading is realized on tubes and couplings at different roughness degree of thread side surfaces. Dents, indentations and leading sides of thread of tubes and couplings are worked at surface roughness Ra no more than 3.2 micrometers while opposite sides of thread of tubes and couplings are worked at roughness Ra = 10 - 15 micrometers. 
     EFFECT: improved quality of threaded joints. 
     1 dwg
Patent RU-2298541-C2 (RU)
Inventor: POL STEFEN L
IPC: C07C15/073
Filed: 2004-02-24
Granted: 2007-05-10
Abstract: FIELD: industrial organic synthesis. 
     SUBSTANCE: benzene and olefin feedstocks are supplied to first alkylation zone in presence of first alkylation catalyst under first alkylation conditions to produce first effluent containing alkylbenzene and first alkylation top stream. The latter is separated into benzene-containing liquid phase and vapor phase containing unreacted olefin. Unreacted olefin is then absorbed into stream of aromatic depleted absorption oil containing benzene and alkylbenzene, which oil is then passed to second alkylation zone containing second alkylation catalyst to produce, under second alkylation conditions, aromatic depleted absorption oil stream, a part of which is recycled into absorption zone. Process is particularly suitable for alkylation of benzene with ethylene to produce ethylbenzene. In this case conversion of ethylene reaches 99.9%. 
     EFFECT: increased conversion of olefins and reduced need of catalyst. 
     20 cl, 2 dwg, 1 tbl
Patent RU-2362584-C2 (RU)
Inventor: MAKFEHDDEN GRANT
IPC: A61K35/768
Filed: 2004-03-08
Granted: 2009-07-27
Abstract: Изобретение относится к области медицины и касается применения вируса миксомы для терапевтического лечения рака. Сущность изобретения включает способ ингибирования раковой клетки млекопитающего с дефектным противовирусным ответом, чувствительной к интерферону, включающим введение в клетку вируса миксомы. Вирус миксомы может использоваться при лечении рака. Преимущество изобретения заключается в упрощении способа. 8 н. и 37 з.п. ф-лы, 28 ил, 1 табл.
Patent RU-2313995-C2 (RU)
Inventor: AVSTRIEVSKIKH MAKSIM ALEKSANDR
IPC: A23L35/00
Filed: 2005-11-14
Granted: 2008-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the first composition of the porridge in question contains cereal flakes, cream of plant origin, slices of fruit and/or berries, fructose, an aromatizer, vitamins and/or mineral additives, gum arabic at the preset ratio. The second composition contains cereal flakes, cream of plant origin, common salt, a dietary aromatizer, mushroom powder or slices of dried mushrooms, or slices of dried meat, powders of dried vegetables and/or greens, vitamins and/or mineral additives, gum arabic at the preset ratio. The innovation enables to improve recovery characteristics, homogeneity and plasticity of the porridge suggested. 
     EFFECT: higher efficiency of manufacturing. 
     6 cl, 2 tbl
Patent RU-2313172-C2 (RU)
Inventor: PASHUKOV EVGENIJ BORISOVICH
IPC: H02K44/00
Filed: 2005-12-16
Granted: 2007-12-20
Abstract: FIELD: hydrodynamics and aerodynamics of vehicles moving at high speed. 
     SUBSTANCE: boundary layer of medium is acted upon by revolving magnetic field of modified induction motor built into vehicle body. Proposed method for reducing resistance to vehicle movement in space includes setting-up of magnetic field moving at constant speed by means of stator multiphase electromagnetic system on its external surface. Stator is disposed in front of vehicle and on its section creating highest resistance during its movement. Tops of stator teeth are aligned with external surface of vehicle, magnetic field is accelerated to desired speed, desired magnetic strength is set up in boundary layer of medium wherein vehicle is moving. Discharger is disposed in front of stator so that tops of its contacts come in contact with boundary layer of medium and electrical discharge occurs in direction transversal to vehicle movement. Discharger is positioned relative to stator so that desired clearance is provided between them and contacts are disposed opposite stator teeth. Voltage is applied to these teeth and discharger operation is synchronized with magnetic field movement. Electrical discharge is produced in boundary layer of medium to saturate the latter with free charges. Magnetic field moves charges and connected mass of medium away from vehicle surface thereby reducing boundary layer density and resistance to vehicle movement. 
     EFFECT: reduced power requirement. 
     21 cl, 2 dwg
Patent RU-2310338-C2 (RU)
Title: Кормовая добавка для рыб
Inventor: ABROSIMOVA NINA AKOPOVNA
IPC: A23K1/16
Filed: 2005-12-22
Granted: 2007-11-20
Abstract: Изобретение относится к кормопроизводству. Кормовая добавка содержит очищенное льняное масло и β-каротин и вводится в рацион рыб в количестве 1-3% от массы корма, при этом соотношение льняного масла к β-каротину составляет 8:1. Кормовая добавка обладает высокой иммуномодулирующей и биологической активностью и способствует профилактике жаберного некроза. 1 табл.
Patent RU-2331902-C2 (RU)
Inventor: GOLIK ALEKSANDR MIKHAJLOVICH
IPC: G01S13/44
Filed: 2006-03-21
Granted: 2008-08-20
Abstract: FIELD: electricity. 
     SUBSTANCE: method of adaptive angular coordinates measuring for observed object is based on definite angular direction probing when angular coordinates are determined by direction-finding characteristic of angular coordinates indicator calculated for each angular position of phased array taking into account data of built-in test system. Data are stored as a spreadsheet being updated when phased array elements status is changed or angular direction is again probed, if phased array element status is not changed. Additionally, data of geometry, operating temperature and radiation frequency change as well as data of phase control discreetness, operational scattering, and temperature and frequency dependencies of phase inverter stored in memory unit are supplied to computer from built-in test system. Direction-finding characteristic of angular coordinates indicator stored in storage unit as a spreadsheet is updated when phased array geometry is changed and operating temperature and radiation frequency is also changed above the preset values. 
     EFFECT: improvement of angular coordinates measuring accuracy under common effect of destabilising factors. 
     2 dwg
Patent RU-2319611-C2 (RU)
Inventor: PEREVALOV ANATOLIJ FEDOROVICH
IPC: B29C48/90
Filed: 2006-02-26
Granted: 2008-03-20
Abstract: FIELD: chemical industry; other industries; methods production of profile-molding articles made out of the polymeric materials by extrusion. 
     SUBSTANCE: group of inventions is pertaining to field of reprocessing of polymers, in particular, to method of cooling and gauging of profile-molding articles made out of polymeric  material produced by method of extrusion. In presented method extruded material is fed into combined calibrating device with water grooves in top and bottom of cooling plates. In first along route of extruded material vacuum groove of calibration device through vacuum hole with diameter of 1.0 mm on extruded material feed cooling water. Feeding of cooling water is exercised under pressure of 0.3 MPa at temperature of 12°C. Cooling of extruded material is conducted not only due to heat transfer from material to water circulating in grooves of cooling plates, but also due to contact piece of cooling water with material. Invention allows to reduce the time of crystallization of polymeric material of article at smaller temperature difference of melt material and cooling water. 
     EFFECT: invention ensures reduction of time of crystallization of polymeric material of article at smaller temperature difference of melt material and cooling water. 
     3 dwg
Patent RU-2334489-C2 (RU)
Inventor: ARUTJUNOV SERGEJ DARCHOEVICH
IPC: A61C13/00
Filed: 2006-04-04
Granted: 2008-09-27
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: method consists in that in teeth that have abnormality of edge abutment gingival recess is widened by means of retraction cord, impregnated with aluminium chloride solution, impression by means of basic material of double-layered silicon mass is made, cast mass is removed from interdental space of impression, and offtake grooves are formed. In region of teeth with abnormal edge abutment, only thin edges of cast mass on perimeter of tooth neck are removed, then impression is made by the second layer; for which retraction thread is removed from gingival sulcus, which is thoroughly dried; silicon mass is introduced directly into gingival sulcus of teeth with abnormal edge abutment, and into prepared in advance impression spoon with basic layer of silicon material; spoon with the second layer of material is placed inside oral cavity with slight pressure until its stable positioning in oral cavity is achieved. After hardening of the second layer of material, impression is carefully taken out of oral cavity; quality of obtained print is estimated. In sections with abnormal edge abutment print of gap between edge of artificial crown and tooth neck is obtained, which is used to evaluate depth and localisation of section of cement layer disintegration, for which purpose impression is photographed with digital camera and loaded into computer in programme "Photoshop 7.0". Picture is automatically scaled, by means of millimeter grid placed on it, area of edge abutment abnormality is determined. 
     EFFECT: possibility to determine cause and degree of abnormality of edge abutment of non-removable orthopedic construction precisely.
Patent RU-2348669-C2 (RU)
Inventor: PODLAS TOMAS DZH
IPC: C04B24/38
Filed: 2004-09-14
Granted: 2009-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: ready-for-use composition of drying-type binding mix includes binding substance, thickening system, filler, water and biocide, with thickening system containing non-linked sodium carboxymethylcellulose (CMC) with bottom limit of degree of substitution (DS) of 0.76 and bottom limit of polymerisation degree (DP) of 1000 at amount of 0.01 to 0.6 wt % of the total composition weight. CMC with degree of carboxymethyl substitution (DCMS) over or equal to 0.76, optionally together with non-ionogenic thickening agent, or CMC with DCMS under 0.75 is used as modifier of rheological properties and partial clay substitute in binding compositions. 
     EFFECT: elimination of most negative properties of clay in binding substance. 
     38 cl, 3 tbl
Patent RU-2376404-C2 (RU)
Inventor: CHIZHEVSKI GUNDULA
IPC: D06F35/00
Filed: 2004-12-28
Granted: 2009-12-20
Abstract: FIELD: textile industry. ^ SUBSTANCE: in this method process of washing does not start directly from heating phase in the beginning of washing program as cold water is supplied, when heating device is started, but previously delay phase is executed. Specified washing process ends as soon as the next washing phase expires without addition of heat energy after specified interval of time elapses after delay phase. Water or detergent temperature is measured in the end or on completion of filling period. If measured temperature is lower than specified value for freshly filled water into washing tank in the beginning of washing process, heating device is started, and beginning of washing process shifts in compliance with specified delay time. ^ EFFECT: invention provides for guaranteed observance of effect given by factors of temperature and time. ^ 4 cl, 2 dwg
Patent RU-2326988-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/54
Filed: 2006-04-17
Granted: 2008-06-20
Abstract: FIELD: iron and steel metallurgy. 
     SUBSTANCE: steel has the following composition, mas.%: carbon 0.16-0.24; silicon 0.15-0.25; manganese 0.3-0.8; chromium 1.0-2.0; nickel 1.5-2.5; vanadium 1.0-2.0; REM (rare earth metals) 0.08-0.12; titanium 0.2-0.6; boron 0.1-0.2; zirconium 0.8-1.2; iron - the rest. 
     EFFECT: upgrading of strength. 
     1 tbl
Patent RU-2403401-C2 (RU)
Inventor: BRO MISHEL
IPC: F01D5/02
Filed: 2006-04-28
Granted: 2010-11-10
Abstract: FIELD: engines and pumps. ^ SUBSTANCE: proposed module comprises at least on turbine disk and disk-like component fitted on said turbine disk ahead relative to gas flow. Module comprises also joint between gas turbine compressor and turbine disk. Prior to joint module to compressor, said component is bolted to turbine disk via flange made integral with turbine disk. Another invention of proposed set relates to compressor jointed to aforesaid module to produce gas turbine engine and comprising rear flange for jointing to the module. Said flange has bolt head passages, prefabricated on the module. One more invention relates to gas turbine engine comprising said turbine module. ^ EFFECT: lower weight. ^ 12 cl, 7 dwg
Patent RU-2328832-C2 (RU)
Title: Scheme for selecting redundancy strategy
Inventor: MALKAMAKI EHSA
IPC: H04L1/18
Filed: 2004-09-09
Granted: 2008-07-10
Abstract: FIELD: systems for providing for redundancy parameters. 
     SUBSTANCE: at least one series of parameters of redundancy is chosen from a defined set of series and passed to a terminal device through use of strategy information, indicating the chosen series of parameters. That way, the network operator can choose the strategy for the version of redundancy, which is required for use by the terminal device. In that case, a small volume of signalisation is required between the network and the terminal device. 
     EFFECT: making an improved scheme for selecting redundancy strategy, through which a load is linked to the signalling system, can be reduced, along with increase in flexibility in choosing. 
     36 cl, 2 dwg
Patent RU-2340518-C2 (RU)
Title: Способ управления положением солнечных батарей космического аппарата и система для его осуществления
Inventor: PLATONOV VALERIJ NIKOLAEVICH
IPC: B64G1/44
Filed: 2006-05-26
Granted: 2008-12-10
Abstract: Изобретения относятся к системам электроснабжения космических аппаратов (КА) посредством солнечных батарей (СБ), дающих полезную мощность как с рабочей, так и с тыльной их поверхностей. Предлагаемый способ включает разворот СБ на заданный угол между нормалью к их рабочей поверхности и направлением на Солнце. При этом измеряют угол между направлением на Солнце и плоскостью орбиты КА. В моменты, когда дополнение до 90° угла, видимого с космического аппарата полураствора Земли, превышает указанный измеренный угол, и при условии нахождения КА на освещенной Солнцем части орбиты измеряют угол между направлением на Солнце и местной вертикалью, а также угол возвышения Солнца над видимым с КА горизонтом Земли. Из условия превышения указанным углом возвышения значения 90° определяют моменты попадания отраженного от Земли солнечного излучения на тыльную поверхность панелей СБ. Измеряют вырабатываемый СБ ток и при превышении им значения тока, вырабатываемого СБ при ориентации их рабочей поверхности перпендикулярно солнечным лучам и при непопадании на СБ отраженного от Земли излучения, отворачивают СБ от направления на Солнце. Отворот ведут до положения, при котором ток, вырабатываемый СБ от прямого солнечного излучения, поступающего на их рабочую поверхность и отраженного от Земли излучения, поступающего на их тыльную поверхность, достигнет максимально возможного в текущей точке орбиты КА значения. Предлагаемая система управления включает в себя блоки и связи между ними, необходимые для выполнения описанных выше операций. Техническим результатом изобретений является увеличение выхода электроэнергии СБ путем рационального использования отраженного от Земли солнечного излучения, поступающего на тыльную поверхность панелей СБ. 2 н.п. ф-лы, 5 ил.
Patent RU-2330200-C2 (RU)
Inventor: PANICHEV VJACHESLAV VIKTOROVICH
IPC: F16J15/00
Filed: 2006-06-06
Granted: 2008-07-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to sealing of multi-purpose valve stems operated at high pressure and in aggressive media at temperatures of -60°C to +100°C. The movable joint seal incorporates a U-shaped sealing sleeve made of a self-lubricating material and furnished with inner and outer sealing sides in the form of ledges with flexible elements made of three, and more, grooved rings with different-width opposing-transverse slots furnished on edges arranged with its convex side towards the working medium feed side and separated by rings. On the sleeve base side, a safety ring is fitted with a rigidity exceeding that of the sleeve. 
     EFFECT: reliable tightness of the movable joint at high pressure and in aggressive media in a wide temperature range. 
     4 cl, 3 dwg
Patent RU-2327365-C2 (RU)
Title: Obtaining feed calcium phosphate and its production line
Inventor: ATAZHAKHOVA SAIDA PSHIMAFOVNA
IPC: A23N17/00
Filed: 2006-08-04
Granted: 2008-06-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves shredding calcium raw materials which are used as a lime stone of Hadzhokhsky deposits in the republic of Adygeya, mixing it with heated up to 80-85 °C purified phosphoric acid in obtaining of intermediates, holding the product till receiving of the final product and its subsequent shredding. The production line includes the receiving bunker, lime stone grinder, lime dust bunker-storage, the horizontal blade mixer, an internal volume of which is connected to the atmosphere, bunker-storage for semi finished product storage and the finished product grinder. 
     EFFECT: energy cost decrease of the tricalcium phosphate production and increase of its content in final feed product. 
     7 cl, 1 dwg, 2 tbl
Patent RU-2404837-C2 (RU)
Title: Тарелка для распределения жидкости и пара
Inventor: BREJVIK RASMUS
IPC: B01J8/04
Filed: 2004-12-20
Granted: 2010-11-27
Abstract: Изобретение относится к устройству для распределения жидкости и пара для использования в переливных сосудах с двумя сопутствующими фазами. Устройство содержит уровень, горизонтальную тарелку, перфорированную отверстиями, причем каждое перфорационное отверстие через горизонтальную тарелку снабжено пароподъемной трубкой. Пароподъемная трубка состоит из, по меньшей мере, одной удлиненной ветви восходящего потока и одной ветви нисходящего потока, образующих одну или две области восходящего потока, область нисходящего потока и переходную область между одной или двумя областями восходящего потока, при этом одна или две ветви восходящего потока пароподъемной трубки установлены вдоль ветви нисходящего потока, так что каждая ветвь восходящего потока является неконцентричной по отношению к ветви нисходящего потока. Отвесный элемент выполнен в виде направляющей лопатки, изогнутой по направлению ветвей потоков пароподъемной трубки, и расположен в переходной области пароподъемной трубки. Технический результат: улучшение распределения жидкости и пара. 2 з.п. ф-лы, 10 ил.
Patent RU-2332683-C2 (RU)
Title: Способ обнаружения радиолокационных сигналов и устройство для его осуществления
Inventor: VINOKUROV VLADIMIR IVANOVICH
IPC: G01S7/36
Filed: 2006-10-03
Granted: 2008-08-27
Abstract: Изобретение может быть использовано для повышения помехозащищенности в отношении нестационарных помех. Достигаемым техническим результатом является увеличение уровня подавления помехового сигнала, спектральные составляющие которого совпадают со спектральными составляющими рабочего сигнала, и упрощение схемы устройства. Указанный результат достигается за счет того, что в способе обнаружения радиолокационных сигналов одновременно с основной обработкой сигнала, заключающейся в согласованной фильтрации с усилением сигнала и фильтрации его огибающей, в сравнении отфильтрованного колебания с порогом, который устанавливают в зависимости от уровня помех в интервале времени, заключающем в себя интервал вероятного приема сигнала, дополнительно осуществляют фильтрацию принятого сигнала с удалением всего рабочего сигнала путем его режекции. Заявляемое устройство обнаружения радиолокационных сигналов, реализующее указанный способ, содержит соединенные определенным образом согласованный фильтр, детектор огибающей, вычитающее устройство, пороговое устройство, дополнительный детектор огибающей и режекторный фильтр. 2 н. п. ф-лы, 1 ил.
Patent RU-2337313-C2 (RU)
Inventor: PROZOROVSKIJ VIKTOR EVGEN EVIC
IPC: G01C13/00
Filed: 2007-01-09
Granted: 2008-10-27
Abstract: FIELD: oceanography. 
     SUBSTANCE: signals proportional to modulations of sea surface are processed with pair of circuits with transfer ratios equal to one. Difference of circuit phases shear approaches 90°. Then products of signals at output of one circuit to signals at output of another circuit deferred at averaging time are determined. Dividend is determined equal to difference of products obtained for both circuits. At outputs of circuits there are found products of signals and of those deferred ones. After summing results divisor is calculated. Ratio of dividend and divisor is obtained. Then reverse trigonometric tangent of ratio is calculated; if divisor is negative, then tt (trigonometric tangent) is added. Result is divided into averaging time and sea wave average frequency is determined. 
     EFFECT: upgraded accuracy of measurements. 
     1 dwg
Patent RU-2352691-C2 (RU)
Inventor: ANDRJUSHECHKIN SERGEJ EVGEN EVICH
IPC: C25D3/54
Filed: 2007-02-16
Granted: 2009-04-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves cathodic deposition thus making tantalum plating at DC current density 50 A/dm 2  at simultaneous pulse current effect of amplitude 0.05 to 5 A, frequency 10 Hz to 10 kHz, pulse duration 10 -5  to 10 -2  s from aquosystem of metal tantalum content 10-50 g/l and ammonium hydrofluoride 100-300 g/l at temperature +18° to +40°C. The second method involves cathodic deposition thus making tantalum plating at DC current density 50 A/dm 2  at simultaneous pulse current effect of amplitude 0.05 to 5 And, frequency 10 Hz to 10 kHz, pulse duration 10 -5  to 10 -2  s from the aquosystem prepared by dissolving metal tantalum in aqueous solution, containing ammonium hydrofluoride 100-300 g/l, in activating alternating current of frequency 50 Hz until tantalum concentration in electrolyte is 10-50 g/l. 
     EFFECT: producing high-quality tantalum plating from aquosystem. 
     2 cl, 1 ex