baber/WOPTO huggingface dataset:
Patent RU-2034092-C1 (RU)
Title: Method for ecologically clean carburizing of metal parts
Inventor: VASILEV SERGEJ Z
IPC: C23C8/20
Filed: 1993-02-17
Granted: 1995-04-30
Abstract: FIELD: metallurgy. SUBSTANCE: method for ecologically clean carburizing of metal parts includes production of endothermal controlled atmosphere by catalytic conversion of hydrocarbon gas with oxidizer (air) and supply it to carburizing space with addition of hydrocarbon has C n H 2n+2  in the amount of (1-5)100n of volume of supplied atmosphere. Used atmosphere is discharged from carburizing space through hermetic line and together with additional amount of hydrocarbon gas and oxidizer is returned for conversion. Increase of hydrogen content in used atmosphere is compensated by replacing part of oxidizer with carbon dioxide in the amount of (0.8-1.1)nN of volume of added hydrocarbon gas where N is return factor expressed by ratio of volumes of atmosphere removed from carburizing space and that of supplied to it. EFFECT: higher efficiency. 1 tbl
Patent RU-2106690-C1 (RU)
Title: Paper sheet counter
Inventor: GIRFANOV M Z
IPC: G06M7/06
Filed: 1993-04-19
Granted: 1998-03-10
Abstract: FIELD: equipment for banks and trading. SUBSTANCE: device has housing, pile holder, cam, catching roller, cantilever with friction member and regulation screw, guiding rollers, system which arranges sheets in pile, photodetector and electric motor. Cantilever is mounted on shaft for rotation. Friction member is designed as two friction rollers which are stationary mounted in cantilever. Line which is drawn rotation axis of rollers to rotation axis of catching roller is perpendicular to inclined plane of pile holder. Brace with driven roller is mounted between friction rollers on the same shaft as cantilever for rotation about this axis. Device provides automatic regulation of space between friction rollers and catching roller when thickness of paper sheets alters. Space between moving sheets is kept without accelerating rollers. Lowermost sheet in pile enters into transmission track in optimal conditions. EFFECT: increased reliability, facilitated use, decreased power consumption. 3 cl, 4 dwg
Patent RU-2105175-C1 (RU)
Title: Internal combustion engine
Inventor: ZLENKO M A
IPC: F01B3/10
Filed: 1993-06-02
Granted: 1998-02-20
Abstract: FIELD: mechanical engineering; internal combustion engines with axes of cylinders in parallel with main shaft axis. SUBSTANCE: axial-piston engine has stepped cylinder block. One working and two compression spaces are formed on each cylinder. Space for accumulating compressed working medium is formed in cylinder block around its central axis. This space is connected through distributor with working and both compression spaces of all cylinders. Distributor is located along central axis of cylinder block and is made in form of pack of disk gates kinematically coupled with crankshaft, and bushings for letting in and out of working medium. Ports in working and compression spaces of cylinders and intake manifold are connected to distributor by means of corresponding channels definitely oriented in cylinder block. Number of channels is equal to number of cylinders. EFFECT: enlarged operating capabilities. 8 cl, 10 dwg
Patent RU-2038406-C1 (RU)
Title: Mixture for coating application
Inventor: TYUTEREV VLADIMIR V
IPC: C23C4/08
Filed: 1993-07-06
Granted: 1995-06-27
Abstract: FIELD: coating materials. SUBSTANCE: mixture for coating application by plasma atomization method involves tool steel and nickel-base alloy at the following ratio of components, wt.-% nickel-base alloy 25-40 and iron-base tool steel 60-75. Tool steel has the following composition, wt.-% carbon 1.5-2.4; tungsten 2.8-4.0; molybdenum 0.4-1.0; chrome 5.4-5.6; vanadium 4.5-5.6; silicon 2.2-3.0, and iron the rest. Nickel-base alloy has the following composition, wt. -% aluminium 13.2-15.0, and nickel the rest. Nickel-base tool steel powders and alloy have fraction composition 40-63 mcm in the mixture. EFFECT: enhanced quality of mixture. 4 cl, 1 tbl
Patent RU-2076903-C1 (RU)
Title: Liquid nutrient medium for bacterium haemophilus pleuropneumoniae culturing
Inventor: RUBINSKIJ IGOR A
IPC: C12N1/20
Filed: 1993-07-07
Granted: 1997-04-10
Abstract: FIELD: microbiology, veterinary science. SUBSTANCE: liquid nutrient medium consists of a mixture of the following components: Hottinger broth at amine nitrogent content 200 mg%, pH = 7.8-8.0, yeast extract, cattle serum blood, glucose, proxanol-268 and feramide taken at the definite amounts. Medium can be used for culturing DPN-dependent hemophilic bacteria species, pathogens of pasteurellosis, salmonellosis and others and for diagnosis of hemophilic pleuropneumonia in swines. EFFECT: improved properties of medium.
Patent RU-2065065-C1 (RU)
Inventor: PERELMAN DMITRIJ V
IPC: F02C3/10
Filed: 1993-07-20
Granted: 1996-08-10
Abstract: Использование: в области электроэнергетики, в частности при использовании газотурбинных двигателей для производства электроэнергии. Сущность изобретения: в способе генерирования переменного тока посредством вращения ротора электрогенератора подвода крутящего момента от одного из валов двухвального газотурбинного двигателя дополнительно к ротору электрогенератора подводят крутящий момент от второго вала двигателя, причем крутящие моменты от валов двигателя суммируют через дифференциальный редуктор. Предлагается зависимость, связывающая частоту вращения выходного вала редуктора с частотами вращения валов двигателя. 2 ил.
Patent RU-2097275-C1 (RU)
Title: Electrically driven craft
Inventor: ABACHARAEV NABI M
IPC: F03H1/00
Filed: 1993-08-20
Granted: 1997-11-27
Abstract: FIELD: heavier-than-air flying vehicles. SUBSTANCE: craft includes case 1 coated with superconducting layer 2 on the outside above which superconducting ring 4 and superconducting ring 5 with hinges are mounted by means of electric insulators 3. Craft is also provided with electric power output. EFFECT: enhanced reliability. 2 dwg
Patent RU-2050905-C1 (RU)
Inventor: SAMOJLENKO EVGENIJ N
IPC: A63H15/04
Filed: 1993-09-30
Granted: 1995-12-27
Abstract: Игрушка содержит корпус со сквозным каналом и движитель в виде пары колес с приводом от резиновой ленты. Корпус выполнен со смещенным относительно продольной оси канала центром тяжести, а колеса с имеющимися у них полуосями установлены в сквозном канале с двух сторон корпуса с возможностью вращения, при этом внутри канала размещен вкладыш для торможения колес посредством кинематического взаимодействия с их полуосями. Резиновая лента средней частью соединена через вкладыш с корпусом, а концами с имеющимися на колесах выступами, расположенными с противоположных от полуосей сторон колес. 1 з. п. ф-лы, 6 ил.
Patent RU-2107686-C1 (RU)
Title: Derivative of 3-oxadiazolyl-5,6,7,8-tetrahydro-1,6-naphtiridine and derivative of 5,6,7,8-tetrahydro-1,6-naphtiridine
Inventor: KAZUNORI OKHNO
IPC: C07D271/10
Filed: 1993-09-01
Granted: 1998-03-27
Abstract: FIELD: organic chemistry; medicine. SUBSTANCE: derivatives of 3-oxadiazolyl-5,6,7,8-tetrahydro-1,6-naphtiridine are prepared by intramolecular cyclization of suitable acetylsemicarbazides or 1,2-di(R-carbamoyl)hydrazines, the process takes place in the presence of dehydration agent. Desired 6-benzyl-3-(5-methylthio-1,3,4-oxadiazole-2-yl)-5,6,7,8-tetrahydro-1,6- naphtiridine-2(1H)-on is prepared at 55.5 % yield, its melting point being 215-217 C. EFFECT: improved quality of desired product. 10 cl, 8 tbl
Patent RU-2080574-C1 (RU)
Inventor: BELOZUBOV EVGENIJ M
IPC: G01L9/04
Filed: 1993-12-06
Granted: 1997-05-27
Abstract: FIELD: pressure pickups, applicable in various branches of science and engineering for measurement of pressure. SUBSTANCE: pressure pickup uses membrane 2 with the first pair of radial resistors 4,5 and the second pair of circumferential resistors 6,7 cut in a measuring bridge circuit. The resistors are made in the form of identical square strips, resistors 6,7 of the second pair are located symmetrically to resistors 4,5 of the first pair at a certain distance away. First contact land 13, 17 of each resistance strain gauge of the first pair is connected through conductor 18 to nearest contact land 14, 10 of the most remote resistance strain gauge of the second pair. Second contact lands 16 and 12 of resistance strain gauges of the first pair are connected to most remote contact lands 15 and 11 of the nearest resistance strain gauge of the second pair. Resistance strain gauge 4 and resistance strain gauge 7 are positioned with shift "h" along their length by the same value relative to resistance strain gauges 5 and 6. Shift value "h" is determined according to a definite dependence. EFFECT: enhanced accuracy of measurement. 5 cl, 2 dwg
Patent RU-2097599-C1 (RU)
Title: Multirotor wind-power plant
Inventor: FEDCHISHIN VITALIJ G
IPC: F03D11/04
Filed: 1993-12-14
Granted: 1997-11-27
Abstract: FIELD: wind-power engineering. SUBSTANCE: bearing frame is made in the form of three turning poles joined together and inclined to central axis; central rotor and side rotors are joined by cables through blocks with drums of winches and held in top position by means of draw-out locks. EFFECT: improved power capacity of plant. 5 cl, 3 dwg
Patent RU-2089040-C1 (RU)
Title: Automatic gain control device
Inventor: BLATOV VLADIMIR V
IPC: H04N5/52
Filed: 1994-01-05
Granted: 1997-08-27
Abstract: FIELD: television. SUBSTANCE: device has adjustable four-terminal network, video amplifier, line and field sync pulse selector, strobe pulse shaper, reversible counter, transmitter, amplitude detector, two comparators, three NAND gates, and NOT gate. EFFECT: provision for white stabilization at television transmitter output due to compensating for instability of all components starting from variation in input video signal level and up to instability of amplifier channel amplitude characteristic. 5 dwg
Patent RU-2078108-C1 (RU)
Title: Glue composition
Inventor: LYUSOVA LYUDMILA R
IPC: C09J109/02
Filed: 1994-02-10
Granted: 1997-04-27
Abstract: FIELD: footwear production. SUBSTANCE: proposed glue comprises, mas.%: butadiene-nitrile rubber, 6.1-11.9; phenol-formaldehyde resin, 2.0-3.7; polyvinyl chloride, 2.4-7.6; magnesium oxide, 0.6-1.2; zinc oxide, 0.6-1.2; silicium dioxide, 0.8-2.9; ethyl acetate being used as solvent. Proposed glue may be used for fixing upper part of footwear of natural or synthetic leather or synthetic or cotton tissue with its rubber bottom. Said glue comprising quinolone ether (its quantity is 0.3-1 mas.%) may be used for fixing upper part of leather of textile footwear with bottom being manufactured of polyvinyl chloride plastic. Isopropyl alcohol or acetonitrile (their quantities is 18-25 mas.%) may be added to increase storage time of desired glue. EFFECT: improved quality of desired product. 4 cl, 1 tbl
Patent RU-2084926-C1 (RU)
Title: Distance meter
Inventor: CHASOVSKOJ ALEKSANDR A
IPC: G01S17/66
Filed: 1994-02-14
Granted: 1997-07-20
Abstract: FIELD: instruments. SUBSTANCE: device has two-part infrared receivers, two amplitude subtracters and two inverters. first and second outputs of first and second of infrared receivers are connected to first and second inputs of first and second amplitude subtracters respectively. Outputs of amplitude subtracters are connected to first and second inputs of measuring unit through inverter. EFFECT: increased precision. 3 dwg
Patent RU-2127077-C1 (RU)
Inventor: JAN KRISTIAN VERMAAK
IPC: A61B5/085
Filed: 1994-03-09
Granted: 1999-03-10
Abstract: FIELD: medical engineering. SUBSTANCE: method includes connection of pneumotachometer in series with respiratory tracts and tailing the pressure readings upstream and downstream from stationary resistance element installed in pneumotachometer. The second pressure readings are taken with the second resistance element positioned as required. Series of indices is processed for calculation of characteristic curves of consumption for subject's respiratory tracts. The first and second time constants are calculated by consumption curves and are used for calculation of values of lung elasticity and resistance of respiratory tracts. Method is realized with the aid of pneumotachometric device with the first stationary and the second moving resistance elements provided with perforation and positioned in pipeline communicating with the first and second windows. Lung function checking device has pneumotachometric device communicating with pair of pressure sensors through windows made in body. Pressure sensors are connected to processor for carrying out necessary calculations of time constants and values of lung elasticity and resistance of respiratory tracts. EFFECT: enhanced measurement accuracy. 12 cl, 9 dwg
Patent RU-2069745-C1 (RU)
Inventor: LATYPOV ALBERT R
IPC: E21B43/32
Filed: 1994-04-26
Granted: 1996-11-27
Abstract: FIELD: oil producing industry; methods for treatment of bottom-hole formation zones to restrict water inflow. SUBSTANCE: method for isolation of formation includes selection of wells for treatment by parameters of water cutting of well production and formation and formation heterogeneity. Subject to treatment are wells selected by the value of generalized functional of desirability of performance of treatment of bottom-hole formation zone. The function is calculated on the basis of parameters of water cutting of well production, formation heterogeneity, residual recoverable oil reserves of each well and values taken for each well from the chart of regulation of well operation by varying the conditions of withdrawal of oil by corresponding dependence. EFFECT: higher efficiency. 2 dwg, 1 tbl
Patent RU-2098411-C1 (RU)
Title: Pyrimidine derivatives, method of their synthesis, pharmaceutical composition based on thereof
Inventor: ALDO SALIMBENI
IPC: C07D/
Filed: 1992-08-03
Granted: 1997-12-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of pyrimidine showing angiotensin II-antagonistic activity of the general formula (I):   where R, R 1 ,R 2 ,R 3 , X and Z are groups given in description. EFFECT: improved method of synthesis. 7 cl, 2 tbl
Patent RU-2066195-C1 (RU)
Inventor: RENDYUK TAMARA D
IPC: A61K36/45
Filed: 1994-05-11
Granted: 1996-09-10
Abstract: Изобретение относится к медицине, а именно к урологии и касается средств фитотерапии, используемых для лечения хронического пиелонефрита. Предложено средство, содержащее лист толокнянки, корень солодки, лист почечного чая, корневище и корень элеутерококка, траву донника лекарственного и лист мяты перечной. Средство нетоксично, обладает высокой эффективностью, потенцирует действие антибиотиков. 6 табл.
Patent RU-2077848-C1 (RU)
Title: Device for bones drying
Inventor: BOGATYREV ANDREJ N
IPC: A22C17/00
Filed: 1994-05-20
Granted: 1997-04-27
Abstract: FIELD: meat industry. SUBSTANCE: vibrating drier comprises horizontal cylindrical housing with steam jacket, loading and unloading branch pipes and device for supply of hear carrier, vibrodrive made as two unilaterally vibrating disbalanced motor-vibrators disposed on opposite walls of housing. Device for supply of heat carrier is made in the form of perforated conduit rigidly fixed on inner surface of housing in its lower section. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2084387-C1 (RU)
Title: Method of packing passenger car trailers
Inventor: SIDOROV VLADIMIR V
IPC: B65D85/68
Filed: 1994-06-22
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering; trailers for passenger cars. SUBSTANCE: trailers are installed in pairs in vertical position, front boars and tailgates are removed and trailers. are interconnected to made upper edges of side boards of one trailer come in contact with bottom of mated trailer. Then trailers are fixed relative to each other by adapter members using the holes in aide boards and frames of trailers. EFFECT: improved quality of packing. 4 cl, 5 dwg
Patent RU-2088223-C1 (RU)
Inventor: BELOV IGOR V
IPC: A61P35/04
Filed: 1994-06-29
Granted: 1997-08-27
Abstract: Изобретение относится к медицине, конкретно - к клинической фармакологии, и может быть использовано для лечения онкологических больных. Целью изобретения является повышение специфической активности антиметастатических средств. Сущность и новизна изобретения заключается в применении известного вещества перфтордекалина по новому назначению - в качестве антиметастатического средства. 2 табл.
Patent RU-2061335-C1 (RU)
Title: Механизм выдвижения четырехсекционной стрелы крана
IPC: B66C23/04
Filed: 1994-09-15
Granted: 1996-05-27
Abstract: Механизм выдвижения четырехсекционной стрелы крана, содержащий два гидроцилиндра, шток одного из которых прикреплен к основанию неподвижной секции, а корпус - к основанию первой подвижной секции, шток другого прикреплен к основанию первой подвижной секции, а корпус - к основанию второй подвижной секции, насос, бак, гидролинии и гидрораспределитель, входной и выходной отводы которого соответственно соединены с насосом и сливом, один рабочий отвод связан посредством выполненных в штоках и поршнях обоих гидроцилиндров сквозных продольных каналов с сообщенными между собой поршневыми полостями гидроцилиндров, а второй рабочий отвод сообщен посредством выполненных в штоках гидроцилиндров каналов с сообщенными между собой штоковыми полостями гидроцилиндров, и кинематическую связь второй и третьей подвижных секций, отличающийся тем, что кинематическая связь второй и третьей подвижных секций включает в себя по меньшей мере один расположенный на оголовке второй подвижной секции блок, огибаемый тросом, связанным соответственно с первой и третьей подвижными секциями, причем механизм выдвижения дополнительно снабжен установленными в гидромагистрали между штоковыми полостями гидроцилиндров предохранительным и обратным клапанами.
Patent RU-2113692-C1 (RU)
Title: Coriolis type apparatus to measure mass flow rate of liquid stream
Inventor: ALESZ JOZSEF
IPC: G01F1/84
Filed: 1993-04-26
Granted: 1998-06-20
Abstract: FIELD: measurement of flow rate of liquid or gas passed in continuous stream. SUBSTANCE: apparatus has at least one tube performing oscillations with resonance frequency transverse to direction of stream of liquid or gas passed through tube, two pickups 27, 28 to generate analog signals in agreement with movement of tube, means 50, 51 to process signals for conversion of analog signals to series of digital signals and means 55 to compute time difference from series of digital signals with the aid of Fourier transform. Each of analog signals emerging across pickups 27, 28 is converted to series of digital signals by means of analog-to-digital converters 50, 51 of increments that includes comparators 42, 43, reversible counters 44, 45 and digital-to-analog converters 46, 47. EFFECT: increased operational reliability of apparatus. 2 cl, 3 dwg
Patent RU-2085580-C1 (RU)
Title: Component composition for curative-prophylaxis tincture-balsam (variants)
Inventor: LYUTOV ANDREJ G
IPC: C12G3/06
Filed: 1995-01-13
Granted: 1997-07-27
Abstract: FIELD: medicine, pharmacy, phytotherapy. SUBSTANCE: for preparing 1000 dal ready product (40 vol.% of alcohol) the following components were used by the first variant, kg: Saint-John's-wort 30-35; rosewort 8-10; marjoram 15-20; oak bark 30-40; rose fruits 25-30; linden flowers 15-30; anise seeds 1.5-2.0; clove 0.8-1.0; cinnamon 0.4-0.5; vanillin 0.5-1.0; honey 400-500, and an aqueous-spirituous liquid - the rest. For preparing 1000 l concentrated tincture-balsam (40 vol.% of alcohol) the following components were used by the second variant, kg: Saint-John's-wort 30-35; rosewort 8-10; marjoram 15-20; oak bark 30-40; rose fruits 25-30; linden flowers 15-20; anise seeds 1.5-2.0; clove 0.8-1.0; cinnamon 0.4-0.5; vanillin 0.5-1.0; honey 100-150, and an aqueous-spirituous liquid - the rest. Tincture-balsam shows detoxifying, antiinflammatory and regulating action. EFFECT: enhanced quality of balsam. 2 cl
Patent RU-2074793-C1 (RU)
Title: Method to break material for blanks
Inventor: BORISOV VIKTOR MIKHAJLOVICH
IPC: B23D27/00
Filed: 1995-01-17
Granted: 1997-03-10
Abstract: FIELD: materials shaping, methods of separation of metal and nonmetallic rod-type, tubular and other materials for blanks by breakage. SUBSTANCE: method of material breakage for blanks provides for application on material of concentrates tension in the form of scores and application to score plane of destructing loading. In the case material is first loaded with static loading to the limit of flexibility and then without taking it away pulse destructive loading is applied. Speed of the pulse loading application is equal or exceeds speed of beginning of the material fragile destruction. Preliminary static and destructing pulse loadings of material for breakage is exercised with usage of any of following kinds of deformation: bending, tension, shifting, twisting or their combinations. EFFECT: improved process. 2 cl, 4 dwg, 1 tbl
Patent RU-2098879-C1 (RU)
Inventor: TOVSTYUK KORNEJ DENISOVICH
IPC: H01G9/155
Filed: 1995-03-09
Granted: 1997-12-10
Abstract: FIELD: direct current sources. SUBSTANCE: device has separator, electrolyte, polarized cathodes which base is made from carbon fibers which are covered with metal films and have perfect hexagonal shape of graphite crystals and structured system of inner pores with specific double gaps of adiabatic potential. Electrodes are mounted into external shield as integral unit. EFFECT: increased specific electric characteristics. 2 tbl, 5 dwg
Patent RU-2099306-C1 (RU)
Title: Ceramic mixture
Inventor: GERASIMOV VITALIJ VIKTOROVICH
IPC: C04B33/00
Filed: 1995-03-14
Granted: 1997-12-20
Abstract: FIELD: ceramic mixtures for manufacture of bricks by semidry pressing. SUBSTANCE: ceramic mixture includes the following components, mas.%: clay, 92098; wastes of concentration of copper ores, copper-boron tailings, 2-8. Components are batched, mixed and blanks are formed by semidry pressing with subsequent drying and firing at 950 C. Physico-chemical parameters: compression strength, 8.5-15.1 MPa; strength after holding in water, 18.5-22 MPa; water absorption, 14.6-16%. EFFECT: higher efficiency. 2 tbl
Patent RU-2078244-C1 (RU)
Title: System to feed and inject fuel into combustion chamber of diesel engine
Inventor: SHAPRAN VLADIMIR NIKOLAEVICH
IPC: F02M57/02
Filed: 1995-03-24
Granted: 1997-04-27
Abstract: FIELD: mechanical engineering; diesel engines; fuel feed and injection systems. SUBSTANCE: shutoff members of fuel feed and injection system of diesel engine are made in the form of spools one of which connects control space with drive space and the other connects drive space and return hydraulic line. Shutoff members from precision pairs with housing. EFFECT: improved reliability of operation. 2 dwg
Patent RU-2052018-C1 (RU)
Inventor: TOKAREV NIKOLAJ N
IPC: E02D27/12
Filed: 1995-04-03
Granted: 1996-01-10
Abstract: FIELD: civil engineering. SUBSTANCE: whenever base is being prepared compressed are convey ways as ways for carrying piles and/or pile-columns for distributing and/or erection and for moving pile drivers. At least the piles and/or pile-columns are partially distributed at an angle to appropriate axes of adjacent, parallel rows if pile field the distribution of piles is taken part between. Angle value in plane is accepted on the base of column and pile or pile-column head positions beyond bounds of axes of these rows by a value that does not exceed 3 to 5 diameters or 3 to 5 values of the highest pile cross-section size, or that is not less than 0.7 m to the closest convey way bound in the adjacent inter-row spacing. At least a part of leader wells are of alternating cross-section, down through all the depth, or constant cross-section at least down through a part of depth. The volume of this cross section is 20 - 80 %. This part of a pile or a pile-column is deepened in the ground. Different options to made structure members and different processes to made those are presented. EFFECT: small power and labour consumption, decreased fuel consumption and environmental contamination. 110 cl