baber/WOPTO huggingface dataset:
Patent RU-2269029-C1 (RU)
Title: Method of and device for diagnosing condition of plunger pump
Inventor: CHERNOMORSKIJ VADIM SEMENOVICH
IPC: F04B51/00
Filed: 2004-07-22
Granted: 2006-01-27
Abstract: FIELD: aircraft industry; gas-turbine engines. 
     SUBSTANCE: invention relates to diagnosing condition of automatic control systems of aircraft gas-turbine engines, particularly, to diagnosing systems of fuel-feed plunger pumps.  According to proposed method of diagnosing condition of plunger pump to rotor space of which drain main line is connected, values of leaks are determined.  This is done by measuring fuel flow rate in drain main line under test conditions set by rate of fuel at pump outlet.  Device for implementing the method is made in form of drain main line connected to rotor space of pump, said main line is furnished with calibrated restrictor and restrictor pressure differential sensor determining value of fuel passed along service line. 
     EFFECT: possibility of diagnosing condition of plunger pump in service. 
     3 cl, 1 dwg
Patent RU-2268087-C1 (RU)
Title: Catalyst, method for preparation thereof, and a synthesis gas generation method
Inventor: DANILOVA MARIANNA MIKHAJLOVNA
IPC: B01J23/78
Filed: 2004-10-14
Granted: 2006-01-20
Abstract: FIELD: synthesis gas generation catalysts. 
     SUBSTANCE: invention provides catalyst for steam generation of synthesis gas containing 2.2-8.2% nickel oxide and 3.0-6.5% magnesium oxide deposited on heat-resistant porous metallic carrier having specific surface area 0.10-0.15 m 2 /g, summary pore volume 0.09-0.12 cm 3 /g, predominant pore radius 2-20 μm, and porosity 40-60%. Synthesis gas is obtained by steam-mediated conversion of hydrocarbons at 450-850°C. 
     EFFECT: increased heat conductivity of catalyst and catalytic activity. 
     11 cl, 1 tbl, 8 ex
Patent RU-2266805-C1 (RU)
Title: Working ultrasonic tool
Inventor: KOLOMEETS N P
IPC: B24B39/00
Filed: 2004-11-30
Granted: 2005-12-27
Abstract: FIELD: ultrasonic technique, namely development of ultrasonic tools used for deformation hardening and relaxation working of surfaces. 
     SUBSTANCE: oscillation rate transformer incorporated to acoustic system of tool is rigidly joined with cylindrical extending wave guide whose length is multiple to λ/2 where λ - length of longitudinal wave in material of wave guide. In node part of wave guide there is turning for placing balls with possibility of rotation around their axes; said balls are used for supporting walls of sleeve. Motion of sleeve along wave guide to side of rod arrangement is limited by level of balls arrangement. Extending wave guide is also joined with oscillation rate transformer through threaded joint and it is made of hardened steel. Cooling system has tank provided with means for supply and discharge of cooling liquid; tank is mounted in node portion of transformer by means of nut. 
     EFFECT: increased useful life period of tool, lowered time period for working object. 
     7 cl, 2 dwg
Patent RU-2280489-C1 (RU)
Inventor: OVCHININ DMITRIJ IL ICH
IPC: B01D17/02
Filed: 2005-01-14
Granted: 2006-07-27
Abstract: FIELD: oil-producing industry; installations for purification of water from petroleum, oil products and mechanical impurities. 
     SUBSTANCE: the invention is pertaining to the field of oil-producing industry, in particular, to the installations of gravitational action used for separation of the immiscible liquids and may be used for water purification from petroleum, oil products and mechanical impurities in the process of cleaning oil tanks and at elimination of the emergency oil spills. The installation consists of the intermediate container and the tank with the filler, the branch pipes to discharge the water and petroleum. Inside of the tank there are: the vertical partition for accumulation of the separated water; the vertical partitions ensuring separation of the mixture for the water and petroleum; the shutters mounted in the guides with the possibility of their vertical rise with the help of the coupling rods. The shutters change the movement of water in the lower part of the bottom from the rectilinear motion for the zigzagging motion in the vertical plane. In the tank filler there is the vertical pipe, on the lower end of which there is the rigidly fixed stabilizer made in the form of two disks. The installation ensures the increased efficiency of the water purification from the oil products. 
     EFFECT: the invention ensures the increased efficiency of the water purification from the oil products. 
     5 dwg
Patent RU-2277970-C1 (RU)
Inventor: SYROVATKA VLADIMIR IVANOVICH
IPC: B02C13/04
Filed: 2005-02-15
Granted: 2006-06-20
Abstract: FIELD: mechanical engineering, in particular, mechanized preparing of bulk feeds. 
     SUBSTANCE: apparatus has cylindrical casing with charging hopper, pneumatic pipeline, fan communicated through tangential branch pipe to cyclone, wherein tilt board is established, and branch pipe for discharging of ready products. Flare with discharge channels is mounted on casing. Cyclone is communicating via return air pipeline and corrugated branch pipe with working chamber of apparatus for feeding of large fodder lumps to said chamber. Window for feeding of large particles is positioned on vertical shaft of casing at a distance making 2/3 the radius and half the distance between windows of channels of said branch pipe. Casing incorporates rotor with hammers and cylindrical toothed deck consisting of two parts. Lower part of deck is rigidly fixed, and upper part is shortened by an angle of 30-45 deg and positioned for axial rotation. 
     EFFECT: provision for uniform milling, simplified construction and reduced specific consumption of power for milling process. 
     4 dwg
Patent RU-2282438-C1 (RU)
Inventor: BEZRUKOVA ALEKSANDRA PETROVNA
IPC: A61P35/00
Filed: 2005-03-24
Granted: 2006-08-27
Abstract: FIELD: medicine, oncology, pharmacy. 
     SUBSTANCE: invention relates to agents used in treatment of tumors and can be used in treatment of different tumor neoplasms. The proposed agent possessing an antitumor activity comprises methylene glycol as an active component and a saline solution as an inert solvent in the following ratio of components, wt.-%: calcium chloride (CaCl 2 ), 0.018-0.021; potassium chloride (KCl), 0.018-0.021; methylene glycol, 0.1-1.0, and water, the balance. The optimal curative daily dose is 20-40 mcl/1 kg of body weight. Invention provides achievement of the stable clinical effect, reducing treatment time and decreasing the toxic effect. 
     EFFECT: valuable medicinal property of agent. 
     2 cl, 5 ex
Patent RU-2293490-C1 (RU)
Title: Method for production of special canned goods
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2005-06-20
Granted: 2007-02-20
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes fresh white cabbage shredding, freezing, and chopping; potato cutting, blanching and chopping; marrow cutting, freezing, and chopping; carrot cutting, roasting in melt butter, and chopping; cucumaria meat chopping. Abovementioned components are blended with tomato paste, sugar, table salt, black pepper, and drinking water. Obtained mixture is pre-packed in aluminum tubes in specific component ratio, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2292638-C1 (RU)
Title: Differential amplifier characterized in enhanced common-mode signal attenuation
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2005-07-06
Granted: 2007-01-27
Abstract: FIELD: radio engineering; microelectronic devices for analog signal amplification and conversion. 
     SUBSTANCE: proposed differential amplifier has first and second input transistors 1 and 2 whose bases are connected to differential amplifier inputs 3 and 4; emitter of first transistor 1 is coupled with inverting potential input 1 of current mirror 5; emitter of second transistor 2 is coupled with noninverting potential input  6 of current mirror 5, current input 7 of the latter being connected to reference-current supply 8. Novelty is that collector of first transistor 1 and main current output 9 of current mirror 5 are connected to common-mode inputs 10, 11 of current adder 12 whose output 13 functions as differential amplifier output. In particular case current adder 12 can be built around current mirrors 14, 15. 
     EFFECT: enhanced common-mode signal attenuation constant. 
     3 cl, 10 dwg
Patent RU-2281963-C1 (RU)
Title: Способ получения комплексной битум-полимерной композиции
Inventor: MIRONOV VJACHESLAV ALEKSANDROV
IPC: C08L95/00
Filed: 2005-07-25
Granted: 2006-08-20
Abstract: Использование: изобретение относится к области дорожно-строительных материалов. Сущность: проводят введение измельченного полимера и раствора каучука в вяжущее - битум при нагревании до рабочей температуры и перемешивании. В качестве полимера используют отходы полиэтилентерефталата, предварительно подвергнутые термической деструкции при температуре 265-280°С в течение 15-20 мин с последующей выдержкой расплава при температуре 295-315°С в течение 25-35 мин, охлаждением, сушкой и измельчением твердого расплава до получения порошка с размером частиц 0,001-0,071 мм с дальнейшим его введением в вяжущее в количестве 1,0-5,0 масс.% от вяжущего. Раствор полибутадиенового каучука в качестве пластификатора используют в количестве 1,6-1,9 масс.% от вяжущего. Технический результат: повышение эксплуатационных характеристик композиции. 7 з.п. ф-лы, 2 табл.
Patent RU-2296706-C1 (RU)
Title: Method of the non-concentrated nitric acid production
Inventor: GORSHKOVA NADEZHDA VASIL EVNA
IPC: B01D53/94
Filed: 2005-09-29
Granted: 2007-04-10
Abstract: FIELD: chemical industry; methods of production of the non-concentrated nitric acid. 
     SUBSTANCE: the invention is pertaining to the method of production of the nitric acid and may be used in chemical industry in the power-engineering operational layouts of production of the nitric acid containing the recuperation and high-temperature gas-turbine aggregate with application of the low-temperature catalytic selective purification of the exhaust gases from nitrogen oxides. The method of production of the non-concentrated nitric acid includes production of the nitrogen oxides by ammonia oxidizing, their absorption by the water, the catalytic purification of the exhaust gases after absorption by recovery of the residual nitrogen oxides by ammonia, their heating before feeding into the gaseous turbine by interaction of the methane with the oxygen on the catalytic agent ensuring decomposition of the nitrous oxide till the residual content of 5÷60 ppm .  As the catalytic agent use the high-temperature manganese -alumina catalytic agent with the contents of the active component - Mn 2 О 3  ≥ 10 mass % on the A1 2 O 3  carrier at the volumetric speed of the flow of 15000-25000 hour -1 . The oxygen content in the exhaust gases after the absorption is maintained within the range of 2.9-3.5 volumetric %, the volumetric ratio  of  CH 4 /O 2  at the inlet of the reactor is within the range 0.37 - 0.48. The method ensures the high level of the ecological purity of the exhaust gases, reduces the consumption of the natural gas used for heating up of the purified exhaust gases up to the temperature of no less than 730°C. 
     EFFECT: the invention ensures the high level of the ecological purity of the exhaust gases, reduction of the consumption of the natural gas used for heating up of the purified exhaust gases up to the temperature of no less than 730°C. 
     3 ex, 5 tbl
Patent RU-2290176-C1 (RU)
Inventor: SHABATIN VLADIMIR PETROVICH
IPC: A61K31/122
Filed: 2005-12-01
Granted: 2006-12-27
Abstract: Изобретение относится к области фармацевтики, в частности для профилактики и лечения различных заболеваний, а также для восстановления работоспособности. Изобретение заключается в том, что предложенная композиция включает действующее вещество - 6-декапренил-2,3-диметокси-5-метил-1,4-бензохинон, антиоксидант, неионогенное поверхностно-активное вещество, консервант, жирорастворимый стабилизатор эмульсии, водорастворимый стабилизатор эмульсии и воду. Способ получения указанной композиции заключается в том, что определенные количества неионогенного поверхностно-активного вещества и антиоксидант смешивают, нагревают до 40-120°С, растворяют в полученном растворе необходимые количества жирорастворимого стабилизатора эмульсии и 6-декапренил-2,3-диметокси-5-метил-1,4-бензохинона и полученную смесь при интенсивном перемешивании приливают в предварительно нагретый до 30-100°С смешанный раствор водорастворимого стабилизатора эмульсии и консерванта в воде. Изобретение обеспечивает улучшение биодоступности и увеличение срока хранения самой композиции. 2 н.п. ф-лы, 1 табл.
Patent RU-2307011-C1 (RU)
Inventor: SOBOLEV VLADIMIR NIKOLAEVICH
IPC: B23K20/26
Filed: 2005-12-22
Granted: 2007-09-27
Abstract: FIELD: processes and apparatuses for cold pressure welding of ductile metals and removing fins after welding. 
     SUBSTANCE: apparatus includes set of two pairs of die halves mounted with formation of through duct in plane of their parting. Additional duct is formed in said plane and it has axis parallel relative to that of main duct. Set of die halves includes four cams. Through ducts are formed by turnings made on inner mutually adjacent and arranged in the same plane surfaces of each pair of cams. Diameter of turning of additional duct of each pair of cams exceeds diameter of turning of additional duct made in other pair of cams. Such method allows make articles not needing mechanical manual lapping. 
     EFFECT: improved quality of article surface due to complete removal of fins in zone of welded seam of ductile metals welded by cold butt welding. 
     5 dwg
Patent RU-2301973-C1 (RU)
Title: Method and device for measurement laser oscillator light pulse energy
Inventor: BARKOV VALERIJ PAVLOVICH
IPC: G01J5/34
Filed: 2006-01-23
Granted: 2007-06-27
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: method is based upon creation of excess pressure in closed space of fluid by means making influence onto fluid by light pulse to be measured. Continuous light radiation reference beam is formed in closed area before making influence. Value of energy of light pulse of laser oscillator is judged from value of shift of refracted beam of reference light radiation depending on direction of its transmission.  Device has air-proof container filled with fluid. Device has wall made in form of membrane, member for receive of light pulse and light pulse energy registrar. Besides it is provided with continuous laser radiation generator, two optically transparent plates. Member for receive of light pulse is mounted along center of membrane. 
     EFFECT: accelerated process of measurement; simplified realization. 
     5 cl, 1 dwg
Patent RU-2303292-C1 (RU)
Inventor: KARGU DMITRIJ LEONIDOVICH
IPC: G08B23/00
Filed: 2006-03-27
Granted: 2007-07-20
Abstract: FIELD: radio navigation equipment engineering, possible use for relaying coordinates and other data about the object, including the case of searching and emergency rescue operations for remote detection of location and victims of the crash, people lost in forest, fishermen crashed in the sea, tourists and geologists in emergency and extreme conditions. 
     SUBSTANCE: device contains shoot-off signaler, consisting of body, which includes executive mechanism for launching the signaler, folded parachute, radio transmitter, data storage block, activation block, transmitting antenna held on the body, and also stationary data input block with navigation receiver antenna connected to signaler at launch preparation stage. 
     EFFECT: reduced time needed to find the crashed object, increased probability of its detection. 
     3 cl, 5 dwg
Patent RU-2313734-C1 (RU)
Inventor: VTORYJ VALERIJ FEDOROVICH
IPC: F24F13/00
Filed: 2006-03-28
Granted: 2007-12-27
Abstract: FIELD: natural ventilation systems utilizing air funnels and used in livestock enterprises. 
     SUBSTANCE: device comprises louver grid. Air flow velocity sensor is arranged inside air funnel. The sensor is made as plate secured to rod so that the plate may cooperate with end switch electrically connected with executive mechanism, which rotates louver grid blades. One rod end is connected to inner air funnel wall. Adjustable weight is fastened to opposite rod end. 
     EFFECT: increased efficiency of air funnel capacity stabilization and regulation. 
     2 dwg
Patent RU-2318700-C1 (RU)
IPC: B64D5/00
Filed: 2006-04-27
Granted: 2008-03-10
Abstract: FIELD: rocketry and space engineering. 
     SUBSTANCE: invention can be used in space aircraft missile complexes, mainly with heavy ballistic missiles, mass exceeding 100 tons, furnished with liquid-propellant rocket engines and launched in air for orbit injection of spacecraft.  Proposed aircraft missile complex contains aircraft, airframe with air start launch vehicle located inside fuselage, device for matching launch with aircraft playing part towing tugs, system providing their functioning and ground transportation-acceleration platform with its acceleration engines.  Fuselage of airframe is made for division along horizontal plane.  Transportation acceleration platform is essentially aircraft with residual service life and resource and modified for arrangement and ground transportation of airframe with launch vehicle and for operation in aircraft missile complex. 
     EFFECT: possibility to increase overall dimensions and takeoff weight of launch vehicle and, as result, to increase orbit injected masses of spacecraft. 
     4 cl, 1 dwg
Patent RU-2324961-C1 (RU)
Title: Оптический модулятор сигналов сложной формы
Inventor: PEREPELITSYN JURIJ NIKOLAEVICH
IPC: G02F1/03
Filed: 2006-10-11
Granted: 2008-05-20
Abstract: Изобретение относится к области оптоэлектроники. Оптический модулятор содержит активный элемент, входной и выходной поляризаторы, источник управляющего света и источник управляемого света. Активный элемент состоит из высокоомного слоя кристалла n-типа проводимости, двух туннельных диэлектриков, двух оптически прозрачных металлических электродов, просветляющего покрытия и охранного кольца, выполненного охватывающим оптически прозрачный металлический электрод и просветляющее покрытие. Электрод активного элемента соединен с отрицательным контактом источника питания. Ось излучения источника управляющего света перпендикулярна плоскости просветляющего покрытия, а ось излучения источника управляемого света параллельна нормали грани кристалла с ориентацией плоскости активного элемента. Технический результат - создание оптического модулятора, позволяющего формировать импульс любой сложной формы, осуществлять сложение сигналов сложной формы, а также повысить скорость оптической модуляции. 1 з.п. ф-лы, 12 ил.
Patent RU-2326584-C1 (RU)
Inventor: POPKOV ARNOL D VASIL EVICH
IPC: A61B5/00
Filed: 2006-12-15
Granted: 2008-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method can be applied in medicine, specifically in diagnostics of soft tissue conditions at extremity lengthening, and sport medicine. Muscle strength characteristics are analysed my means of ultrasonic scanning. The following characteristics are detected: anatomical diameter of maximum contracted muscle, muscular moment of force, intensity of muscular flexion to anatomical diameter of maximum contracted muscle, human body surface area. Normalized force index of muscular adaptation (NFIMA) is calculated as relation of muscular intensity to body surface area. NFIMA value less than 1.0 indicates that muscular functional adaptation level is low, from 1.0 to 1.5 - satisfactory, and greater than 1.5 - high. 
     EFFECT: muscle rehabilitation dynamics control. 
     3 ex, 4 dwg
Patent RU-2329094-C1 (RU)
Title: Мембрана на каркасе для нанофильтров и нанореакторов и способ ее изготовления
Inventor: VAL DNER VADIM OLEGOVICH
IPC: B01D69/00
Filed: 2006-12-19
Granted: 2008-07-20
Abstract: Изобретение относится к области нанотехнологии. Сущность изобретения: способ изготовления мембраны на каркасе для нанофильтров и нанореакторов заключается в том, что на поверхность подложки или сетки наносят методом ионно-атомного напыления металла микропористую металлизированную пленку из по крайней мере одного слоя напыленного металла с копированием в напыленном слое микропористой структуры подложки, а затем методом диффузионной сварки к указанной металлизированной пленке прикрепляют металлическую пластину или фольгу, в которой методом анодного травления металла образуют нанопоры. Технический результат изобретения заключается в улучшении эксплуатационных характеристик, повышении эффективности пропускной функции, надежности и долговечности работы. 2 н.п. ф-лы, 4 ил.
Patent RU-2336237-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C11/00
Filed: 2006-12-25
Granted: 2008-10-20
Abstract: FIELD: chemistry, construction. 
     SUBSTANCE: foamglass contains the following components, wt %: SiO 2  - 40.0-46.0; Al 2 O 3  - 16.0-20.0; Fe 2 O 3  - 4.0-6.0; CaO - 6.0-10.0; MgO - 4.0-6.0; Na 2 O - 4.0-6.0; K 2 O - 1.0-2.0; P 2 O 5  - 1.0-2.0; B 2 O 3  - 6.0-10.0; TiO 2  - 4.0-6.0. 
     EFFECT: increasing foamglass strength. 
     1 tbl
Patent RU-2329226-C1 (RU)
Title: Смесь для получения цемента
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B7/42
Filed: 2006-12-25
Granted: 2008-07-20
Abstract: Изобретение относится к составу смеси для получения цемента и может найти применение в промышленности строительных материалов. Технический результат - повышение прочности цемента. Смесь для получения цемента содержит, мас.%: известняк 68-70; глина 20-25; алюмощелочной шлам 7-10. 1 табл.
Patent RU-2332831-C1 (RU)
IPC: A01D45/00
Filed: 2007-01-09
Granted: 2008-09-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: swath maker has a means of transportation, angular frame with sections of working organs hinge to it, made in form of skewed fruit moving planks and joined to road wheels, fitted behind the fruit moving planks. Each fruit moving plank is hinged to the angular frame using driver pins. The height of mounting fruit moving planks over the ground surface is determined from the relationship h=0.22d av , where d av  is the average diameter of the selected fruits. The width of the fruit moving planks is determined from the relationship b=1.1d av , its length is calculated from the expression l=3.5d av . The installation angle of the fruit moving planks to the horizontal is equal to 65...70°. The installation angle of the fruit moving planks in the direction of motion is within the limits of 40...45°. The fruit moving plank is fixed by a spring shock absorber to the angular frame. 
     EFFECT: reduced number of damaged fruits and possibility of making a swath of fruits of different diameter. 
     3 dwg