baber/WOPTO huggingface dataset:
Patent RU-2054077-C1 (RU)
Inventor: KONSTANTINOV ALEKSEJ A
IPC: E01B27/12
Filed: 1994-03-30
Granted: 1996-02-10
Abstract: FIELD: railway construction, maintenance and repair. SUBSTANCE: working member of tie tamping machine has longitudinal beam mounted on machine frame. Vibration plate with compacting wedges is suspended from beam. Front bracket and rear bracket are installed on vertical uprights for vertical travel and turning. It has also telescopic rod telescopically installed by one end in slot made in end portion of longitudinal beam. Guide rod can be longitudinally moved by means of power cylinder. Longitudinal axes of this cylinder and beam are parallel to each other. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2044088-C1 (RU)
Inventor: BELOV IVAN A
IPC: C22B47/00
Filed: 1994-04-15
Granted: 1995-09-20
Abstract: FIELD: manganese extraction with the help of carbon reducer and smelting in metallurgy. SUBSTANCE: manganese raw material is mixed wit carbon reducer. charge is briquetted and smelting is exercised. Manganese-containing raw material before mixing is comminuted to get particles of average size in accordance with given formula. Before mixing manganese raw material is additionally comminuted to particles with average size of no more than 150 mm and add to it comminuted material, based on Potassium oxide in amount, that provides ratio of CaO SiO 2  10 1.5 and mix them. Produced mixture is subjected to annealing under temperature of 850 1050 C with following cooling without air access till temperature of below 100 C. In case they produce briquets of coaxial form with flat or ribbed surface, then briquets sinking into smelt is exercised with adjusting of their sinking depth according to given formula. EFFECT: increased efficiency.
Patent RU-2094334-C1 (RU)
Title: Solar space power station
Inventor: LOMANOV APPOLON A
IPC: B64G1/44
Filed: 1994-04-18
Granted: 1997-10-27
Abstract: FIELD: space power engineering; on basis of solar radiation converted due to photoeffect into DC energy which may be reworked and directed to the Earth. SUBSTANCE: solar space power station located in geosynchronous orbit is rated for generation of large amount of DC energy. Power station includes base longitudinal part with branches secured to it perpendicularly at small distances in one plane; they are mounted from sectional folding hermetic modules-envelopes expanding automatically in space. Modules-envelopes are made from strong flexible material with linear stiffeners secured to it. Power station includes also thin-fill solar batteries containing residual atmospheric air inside them. Power station has an operational advantage due to manufacture of it from modules automatically expanding in space due to residual atmospheric air and due to use of empty cargo rockets as branches of cases. EFFECT: enhanced reliability. 4 cl, 5 dwg
Patent RU-2096686-C1 (RU)
Inventor: NAGEL CHRISTOPHER J
IPC: A62D101/28
Filed: 1992-07-06
Granted: 1997-11-20
Abstract: Описывается способ утилизации отходов и устройство для его осуществления. Исходную реакционную смесь направляют в реактор, содержащий ванну расплава, чтобы исходная реакционная смесь, по меньшей мере, частично подверглась химической реакции для образования промежуточного компонента. Часть промежуточного компонента соединяют с отходящим газом, который выходит из ванны расплава. Затем, по меньшей мере, часть промежуточного (компонента) отделяют от отходящего газа и возвращают в ванну расплава. После этого возвращенный промежуточный компонент, в основном, превращается в его атомарные составляющие. Атомарные составляющие впоследствии вступают в экзотермическую реакцию с компонентами ванны расплава для реакции с целью образования соединений, которые, в основном, устойчивы при рабочем режиме устройства, тем самым обеспечивая возможность управления химической реакцией исходной реакционной смеси. 2 с. и 12 з.п. ф-лы, 1 ил.
Patent RU-2113011-C1 (RU)
Title: Information reader
Inventor: LARKIN E V
IPC: G06K11/00
Filed: 1994-06-16
Granted: 1998-06-10
Abstract: FIELD: instruments, in particular, scanning equipment. SUBSTANCE: device has clock oscillator 4, reading signals generator 5 and charge-coupled photodetector 6. Goal of invention is achieved by introduced analog-to-digital converter 8, photodetector 11 and amplifier 12. Drawing shows test board 1, light source 2, lens 3, amplifier 7, mechanical movement unit 9, additional lens 10. EFFECT: possibility to read images in dim light. 3 dwg
Patent RU-2087378-C1 (RU)
Title: Airship (versions)
Inventor: FERGUSON FREDERICK D
IPC: B64B1/06
Filed: 1992-09-09
Granted: 1997-08-20
Abstract: An airship in the form of a self-powered, elongated dirigible which comprises at least three sections connected together by joints. The sections including a front section with propulsion devices and control surfaces, at least one intermediate section designed to carry a payload and a rear section with control surfaces. The joints allow limited articulation between sections under gust conditions and tend to return the sections to aligned condition in calm air. A cover may provide a streamline exterior shape for the airship; alternatively the sections may have rims which mate together when there is no articulation to provide a smooth exterior shape.
Patent RU-2081468-C1 (RU)
Inventor: VERPETA ANATOLIJ S
IPC: H01H33/66
Filed: 1994-07-12
Granted: 1997-06-10
Abstract: FIELD: electrical engineering; high-voltage equipment for switching and protecting load circuits. SUBSTANCE: circuit breaker has vacuum arc-control chamber with break gap 16, contact spring 15, switching shaft 1 with lever 2 joined with break gap through trip-free mechanism. EFFECT: provision for disconnecting power mechanism from contact system for off-operation period thereby making contact breaking speed independent of kinematic system of power mechanism and dependent only of characteristics of spring. 2 dwg
Patent RU-2088450-C1 (RU)
Title: Railway vehicle automatic coupler
Inventor: ABRAMOV EVGENIJ V
IPC: B61G3/00
Filed: 1994-07-12
Granted: 1997-08-27
Abstract: FIELD: railway transport; automatic couplings of main line rolling stock. SUBSTANCE: head of coupling 1 has bracket 3 in upper part of smaller tooth 2. Bracket is made in form of vertical support 4 and limiting flat 5. Vertical support 4 is installed on horizontal surface of smaller tooth with displacement relative to traction and side surfaces of smaller tooth. EFFECT: improved reliability of coupling. 2 dwg
Patent RU-2049468-C1 (RU)
Inventor: VOROBEVA TAMARA V
IPC: A61K36/87
Filed: 1994-07-13
Granted: 1995-12-10
Abstract: Изобретение относится к медицине, в частности к технологии лекарственных средств, и может быть использовано для получения ртутьсодержащих препаратов, обладающих противоопухолевой активностью. Существо предложения заключается в том, что сулему растворяют в полусухом белом натуральном виноградном вине с содержанием сахара 2,7 3,3% или в сухом белом вине, в которое предварительно вносят сахарозу в количестве 27 33 г/л, после чего полученный раствор нагревают без доступа прямого открытого огня при 55 ± 5 ° C в течение 15 20 мин и выдерживают смесь при 5 10°С в течение 6 8 сут. Проведенные исследования на перевиваемых лейкоцитарных опухолевых культурах линии L-41 показали цитостатическую активность на опухолевые клетки.
Patent RU-2088964-C1 (RU)
Title: Keyboard for personal and miscellaneous electronic computers and hardware
Inventor: BOJKEVICH ANATOLIJ M
IPC: G06F3/02
Filed: 1994-07-22
Granted: 1997-08-27
Abstract: FIELD: computer engineering; data input devices and their control hardware. SUBSTANCE: keyboard has keys 2, key 3, and keyboard controller 4 whose reprogramming can easily adapt computer to standard keyboard and to that proposed. EFFECT: improved speed of data input in computer. 4 dwg
Patent RU-2101602-C1 (RU)
Title: End-piece for quick connection with rigid pipe
Inventor: PASKAL DETABL
IPC: F16L33/00
Filed: 1994-09-02
Granted: 1998-01-10
Abstract: FIELD: systems for quick connection of end-piece with rigid pipe. SUBSTANCE: locking ring is made from thin metal band. Zone of locking ring projecting radially above outer surface of end-piece is formed by section in form of inverted-U clamp whose base defines the part projecting radially beyond outer profile of end-piece body. EFFECT: enhanced efficiency. 12 cl, 22 dwg
Patent RU-2128056-C1 (RU)
Inventor: BLATT LOURENS M
IPC: A61K38/00
Filed: 1993-04-14
Granted: 1999-03-27
Abstract: Изобретение относится к медицине, в частности к вирусологии и касается лечения пациентов, страдающих саркомой Капоши, или пациентов, страдающих вирусным гепатитом С. Для этого предлагается вводить вновь полученные интерфероны, относящиеся к так называемым "согласованным интерферонам"-JNF-con. Используют JNF-con1, JNF-con 2 и JNF-con 3 в дозах 2-30•10 6  единиц на пациента. Предложены также лекарственные препараты для такого лечения, которые включают соответствующие фармацевтически приемлемые разбавители, вспомогательные вещества носители, консерванты и солюбилизаторы. Препарат может дополнительно содержать стимулирующий колонии гранулоцитов фактор в дозе 5-6 мкг/кг/день. Изобретение позволяет лечить указанные заболевания при снижении побочных эффектов интерферонотерапии. 2 с. и 10 з.п. ф-лы, 5 табл., 8 ил.
Patent RU-2091474-C1 (RU)
Title: Composition for bitter liquor "shuiskaya lesnaya"
Inventor: SHAMOV ALEKSANDR A
IPC: C12G3/06
Filed: 1995-03-07
Granted: 1997-09-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains ingredients at the following ratio, kg/1000 dal: pine buds, 0.9-1.2; leaves and stem apices of motherwort, 0.9-1.2; tormentil rootstock, 1.8-2.2; sugar, 18-22; color, 4.5-5.5. Vodka also has, l: brandy, 180-220; aqueous-alcohol liquid, the balance. EFFECT: improved taste.
Patent RU-2083863-C1 (RU)
Title: Internal combustion engine carburetor
Inventor: ZHIENBEKOV GABDULLA RAKHMETTUL
IPC: F02M29/06
Filed: 1995-04-10
Granted: 1997-07-10
Abstract: FIELD: supply systems of internal combustion engines. SUBSTANCE: internal combustion engine carburetor contains cylindrical mixing chamber 1 where diffuser 2, air and throttle valves 3 and 4 are located. Air and throttle chokes 3 and 4 are connected with jet 6 having float chamber 7 by means of atomizer 5. Mixing chamber 1 is rigidly and coaxially connected with additional cylindrical chamber 11 having detachable end wall 12 where atomizing orifices 13 are made. Multilayer swirler is coaxially mounted in spaced relation inside additional cylindrical chamber 11. Multilayer swirler is made in form of thin-walled cylindrical bushes 14 mounted coaxially and provided with multistart square thread on their outer surfaces for forming many extended swirling passages 15 for flow of combustible mixture, obtaining larger fuel evaporating surface, setting the rotary motion and atomizing the combustible mixture. Besides that, detachable end wall 12 may be cone-shaped with vertex located inside additional chamber; relationship of total area of cross section of atomizing orifices 13 to area of cross section of mixing chamber 1 ranges from 0.5 to 0.7. Atomizing orifices are directed at angle equal to 20-80 deg relative to longitudinal axis of additional chamber extending beyond its end wall. EFFECT: enhanced reliability. 4 cl, 3 dwg
Patent RU-2114745-C1 (RU)
IPC: B60G13/08
Filed: 1995-03-31
Granted: 1998-07-10
Abstract: FIELD: automotive industry suspensions for vehicles designed for operation under heavy conditions. SUBSTANCE: proposed suspension has articulated parallelogram connecting vehicle body with wheel through bearing into which hydraulic cylinder with additional hydraulic cylinder, rod and spring is introduced. Additional hydraulic cylinder has grooves and is fixed on rod and arranged in hydraulic cylinder. Spring is fitted on rod and engaged with additional hydraulic cylinder. Ferromagnetic liquid is filled in hydraulic cylinder. Rod is made hollow. Hollow needle fitted in rod is connected to hydraulic pump. Hydraulic cylinder is enclosed by solenoid connected to ac generator on transmission shaft through autotransformer on control axle. Additional piston with rod is driven in to additional hydraulic cylinder, movable portion of suspension being connected to rod of additional hydraulic cylinder. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2101715-C1 (RU)
Title: Фазометр сигналов высокой или сверхвысокой частоты
Inventor: ZHURAVLEV V G
IPC: G01R25/04
Filed: 1995-06-02
Granted: 1998-01-10
Abstract: Использование: изобретение относится к измерительной технике. Сущность изобретения: патентуемый фазометр сигналов высокой или сверхвысокой частоты содержит блок сложения сигналов, детектор огибающей, блок обработки, блок синхронизации и отличается тем, что в него введен по входу второй управляемый дискретный фазовращатель в дополнение к дискретному фазовращателю, имеющему в ранее известном устройстве. В последовательных тактах рабочего цикла устанавливаются разные комбинации вводимых управляемых фазовых сдвигов, которым соответствуют разные величины напряжений на выходе детектора огибающей. По их совокупности блок обработки формирует выходной отсчет фазометра. В патентуемом фазометре векторные комбинации, необходимые для фазового детектирования, формируются последовательно во времени и детектируются одним и тем же детектором огибающей. Благодаря этому удается исключить эффекты разбаланса, присущие известным устройствам с двумя параллельно включенными детекторами и повысить за счет этого точность измерения. 2 табл., 1 ил.
Patent RU-2096958-C1 (RU)
Title: Method for preparing bakery goods
Inventor: CHURINA SVETLANA K
IPC: A21D2/02
Filed: 1995-07-21
Granted: 1997-11-27
Abstract: FIELD: food industry; in particular, in regions with soft drinking water (with reduced content of Ca and Mg) used for dough kneading and for preparation of yeast and sours. SUBSTANCE: method involves dough kneading from flour, yeast, salt, water, mineral calcium-magnesium additive and other ingredients prescribed in formula. Mineral additive is preliminarily introduced in the following amount: CaMg 2+ , 80-120 mg/l; and MgCa 2+ , 30-60 mg/l. EFFECT: reduced risk of appearance calcium-dependent disorders. 6 tbl
Patent RU-2079370-C1 (RU)
Title: Method for centrifugal/vibration mixture separation
Inventor: PUGACHEV VALERIJ S
IPC: B03B5/32
Filed: 1996-01-30
Granted: 1997-05-20
Abstract: FIELD: sand benefication at gold placer. SUBSTANCE: method lies in compacting and loosening material by shaking up. The material is placed in a bowl, which executes rotary motion around its axis and planetary motion. Speed of bowl planetary motion is determined by the formula:  , where ω p  is angular speed of bowl planetary motion, radian/sec; ω a  is speed of bowl rotary around its axis, radian/sec; Rr is the highest inner radius of the bowl, m; Rn is bowl planetary revolution radius, m. EFFECT: higher productivity. 3 dwg
Patent RU-2105882-C1 (RU)
Title: Method for construction of new deep tunnel sections between two metro stations after emergency breakdown of old sections
Inventor: RJUMIN VLADIMIR MIKHAJLOVICH
IPC: E21D9/14
Filed: 1996-02-06
Granted: 1998-02-27
Abstract: FIELD: tunneling technology. SUBSTANCE: according to method, new tunnel sections are constructed by lowering from first station below thalweg of wash-out. Longitudinal axis of new tunnel, right-hand as viewed forward from first station, is located over entire length in common vertical plane with longitudinal axis of old right-hand track. Then, distance is assigned for inscribing two normal curves: circular curve for conjugation of longitudinal profile components, and transitional curve in plan from beginning of second station platform to second vertical plane which is normal to first vertical plane. Separated on line of crossing these planes is vertical line which connects two points: one lower point referring to axis of new right-hand track, and one upper point related to axis of existing right-hand station track. Horizontal normal in second vertical plane is limited by center of circular curve which is standard for railway track of given radius. Drawn from lower point of vertical line is axis of new right-hand track with same radius over right-hand single-turn spiral to upper point of vertical line for connection with right-hand second station track. Intermediate component of longitudinal profile is laid from end of standard component of longitudinal profile at minimal downgrade which connects components of downgrade and upgrade to beginning of single-turn spiral to combine into common downgrade determining minimal steepness of spiral upraise. New left-hand tunnel is constructed in parallel to axis of right-hand tunnel on straight runs and concentric to it on curved sections over width of track spacing which is equal to track spacing at second station. EFFECT: high efficiency. 2 dwg
Patent RU-2140594-C1 (RU)
Title: Chamber for performing repair jobs in bogs
Inventor: GUMEROV A G
IPC: F16L1/12
Filed: 1996-02-22
Granted: 1999-10-27
Abstract: FIELD: repair of pipe lines laid in bogs and shallow waters. SUBSTANCE: hermetic chamber has detachable housing made in form of two jaws which are opened and closed by means of hydraulic cylinders. Jaws are connected by means of hinges whose axle are connected by means of rods and brackets. Upper ends of rods are fastened to cross-member; brackets hold uprights with mechanisms for motion of chamber relative to uprights, rods with stops, pipe catchers and rod motion mechanism. Longitudinal joint of chamber housing and its end walls are provided with cutting edges and sealing members. Bottoms of jaws are round-off at radius equal to distance between hinge of jaws and joint of bottom. Chamber is provided with sinking devices. Chamber is oriented relative to pipe line by means of catchers; uprights are lowered and chamber is raised relative to uprights. Jaws are opened by means of hydraulic cylinders and chamber is lowered till brackets get in contact with stops engageable with pipe line. Then jaws are closed and their cutting edges catch soil till their closing. Pipe line passes through holes in end walls of jaws whose sealing members ensure tightness of chamber. Soil is removed from chamber, thus giving access to pipe line for its repair. EFFECT: enhanced reliability of repair jobs. 2 cl, 9 dwg
Patent RU-2098832-C1 (RU)
Title: Sensitive element of capacitance acceleration meter
Inventor: GARSHIN ALEKSANDR YA
IPC: G01P15/125
Filed: 1996-04-04
Granted: 1997-12-10
Abstract: FIELD: instruments, in particular, design of low- frequency linear compensation acceleration meters and angular movement detectors. SUBSTANCE: device has moving plate 1 which has flat extensions 2 and vertical extensions 3 which are made from conducting material. Flat extensions 2 are connected to ends of conducting flexible ribbon tension members 4 which opposite ends are connected to conducting frame 5. Surface of plates 6 has thin-film stationary electrodes 7 and thin-film planes 9 which embrace around stationary electrodes 7 and spaced from them by gap 8. Planes 9 are located over extensions 3 with space 10. External terminals of planes 9 are connected to frame 5. Electrodes 8 and planes are spaced from thin-film shielding electrodes 11 by means of dielectric material of plates 6. Said electrodes 11 are connected to each other. EFFECT: low inertia, increased reliability, increased stability to errors. 3 cl, 2 dwg
Patent RU-2120690-C1 (RU)
Title: Spark plug cap
Inventor: ARZAMASTSEV ALEKSANDR VLADIMIR
IPC: H01T13/04
Filed: 1996-04-09
Granted: 1998-10-20
Abstract: FIELD: electric equipment for internal combustion engines. SUBSTANCE: device has spark gap between high-voltage electrode and contact sleeve for connection to central electrode of spark plug. Size of spark gap of cap is greater than plug gap and is equal to 2 mm. EFFECT: stabilization of amplitude of high-voltage signal which is supplied to central electrode of spark plug during ignition, improved ignition for engine cranking with fuel- air mixture, increased service life of spark plug. 4 dwg
Patent RU-2120037-C1 (RU)
Title: Nozzle assembly blade
Inventor: KOSMYNIN A V
IPC: F01D9/02
Filed: 1996-06-14
Granted: 1998-10-10
Abstract: FIELD: axial-flow microturbines. SUBSTANCE: blade has widening-narrowing profile with trailing and leading edges defined by arc of circle, convex and concave sides defined by parabolic arc. Chord of blade profile is equal to 1.7-2.4 of its width. Ratio of maximum thickness of profile to chord ranges from 0.13 to 0.17. Distance between leading edge of profile and center of maximum thickness ranges from 0.05 to 0.1. EFFECT: increased torque at turbine output shaft in all modes of operation at subsonic, transonic and supersonic speeds. 2 dwg
Patent RU-2094795-C1 (RU)
Title: Sensitive element of electrochemical sensor of partial pressure of hydrogen in gas mixtures
Inventor: LAVROVA GALINA V
IPC: G01N27/407
Filed: 1996-08-02
Granted: 1997-10-27
Abstract: FIELD: analytical engineering. SUBSTANCE: element consists of solid composite electrolyte and two electrodes, one of them made of platinum or palladium and the other of silver and intermediate layer of silver-silver nitrate. Composite electrolyte is composed of mixture of an alkali metal bisulfate (20-70 mol.%) and superfine silicon oxide powder. EFFECT: improved sensitivity. 1 dwg , 1 tbl
Patent RU-2122522-C1 (RU)
Title: Method of preparing aluminium hydroxychloride
Inventor: GROSHEV G L
IPC: C01F7/60
Filed: 1997-03-04
Granted: 1998-11-27
Abstract: FIELD: chemical industry. SUBSTANCE: aluminium hydroxychloride is prepared by reacting aluminium hydroxide with hydrogen chloride in the presence of sulfuric acid. Gaseous hydrogen chloride is fed till 30-50% aluminium hydroxide are dissolved from charged amount, and reaction mixture is then heated to boiling temperature at atmospheric pressure. Sulfuric acid is added after gaseous hydrogen chloride is not supplied any longer. Original suspension of aluminium hydroxic is prepared in hydrochloric acid having concentration of 0.1-20 wt %. The present invention makes it possible to simplify process. EFFECT: more efficient preparation method. 3 cl, 2 ex
Patent RU-2119437-C1 (RU)
Title: Device for automatic control of locomotive bogies on curved sections of track
Inventor: SUPRUN P P
IPC: B61F5/38
Filed: 1997-05-15
Granted: 1998-09-27
Abstract: FIELD: transport engineering; railway transport. SUBSTANCE: device has resilient members in form of two flexible parallel beams installed with clearance in horizontal plane. Middle parts of beams are rigidly secured in slider installed for free displacement in cross direction relative to longitudinal axis of locomotive frame in two guides. Ends of guides are rigidly fastened on locomotive frame. Heads of brackets rigidly secured in middle of bogie end beams are placed in clearance between ends of flexible beams. EFFECT: reduced wear of flanges of locomotive wheelsets. 2 cl, 2 dwg
Patent RU-2128278-C1 (RU)
Title: Drilled out packer
Inventor: GABDULLIN R G
IPC: E21B33/12
Filed: 1997-05-30
Granted: 1999-03-27
Abstract: FIELD: oil extracting industry, in particular, equipment used for carrying out isolation works during major repair of oil wells. SUBSTANCE: packer has casing, sealing rings, anchor unit, cutoff valve and packing mechanism made in the form of hollow stem with piston and seat for cutoff valve and cylinder provided with annular bead. Bead defines, together with stem and piston, chamber which is communicated with casing space via radial channel. Anchor unit is positioned between sealing rings. Seat has extreme pressure retainer. Casing has setting part. Stem has detachable valve engageable with setting part. EFFECT: reduced production cost, increased efficiency by improved adhesiveness of packer to casing. 1 dwg