baber/WOPTO huggingface dataset:
Patent NL-1024540-C1 (NL)
Title: Internal combustion engine with decompression brake, has single electronic control unit for fuel pump, nebulizer and valve for supplying fuel to brake actuator
Inventor: VELTHOOVEN ERIC JOHAN AUGUST V
IPC: F01L9/10
Filed: 2003-10-15
Granted: 2004-11-16
Abstract: The engine has a fuel pump (19) and a nebulizer (13) which are both electronically operated via a control unit (31) which is also used to operate a valve (27) for regulating the supply of fuel to the hydraulic actuator (25) for the brake. The brake comprises a hydraulic actuator for operating the outlet valve (11) in the outlet opening in the cylinder head.
Patent NL-1031296-C1 (NL)
Title: Back assembly for albums or portfolios with exchangeable sheets and jacket plates is formed as elongated U-shaped component which in turn is formed from an inner back component with a connecting plate
Inventor: HEUKERS HERMAN-JAN
IPC: B42D1/08
Filed: 2006-03-03
Granted: 2007-09-04
Abstract: The back assembly (1) for albums or portfolios with exchangeable sheets and jacket plates (2) is formed as an elongated U-shaped component which in turn is formed from an inner back component (3) with a connecting plate (1c). It also has an outer back component (7) comprising two U-shaped parts with short and long leg lengths (5,6) whereby the long leg length (6) is displaceable over the groove length of the groove-shaped holes (4). Under the connecting plate is a cover profile (13), which is screwable for clamping firmly the strip-shaped outer ends (14) of the jacket plates (2).
Patent NL-1035306-C1 (NL)
Title: Cover sleeve for steel profiles, used to prevent cold bridges, comprises prefabricated concrete elements with locks
Inventor: NAP PIETER JEROEN ALBERTUS
IPC: E04B1/78
Filed: 2008-04-16
Granted: 2008-08-28
Abstract: The sleeve comprises a system of prefabricated concrete elements each provided with a lock for securing them together. The sleeve can be slid over the steel profile.
Patent RU-2040782-C1 (RU)
Title: Pressure transducer
Inventor: BELOZUBOV EVGENIJ M
IPC: G01L19/06
Filed: 1984-11-20
Granted: 1995-07-25
Abstract: FIELD: measurement technology. SUBSTANCE: pressure transducer has case 2 partially placed into coupling nut 1, sensitive element 3 with resistance strain gauges and cable jumper 4. Case is manufactured in the form of cranked four-section tubular structure each following section of which is arranged perpendicular to preceding one. Three sections are located at minimal distance from coupling nut 1 and fourth one is positioned perpendicular to longitudinal axis of coupling but 1 and directed away from it. EFFECT: increased vibration stability. 1 dwg
Patent RU-2020778-C1 (RU)
Title: Equipment cell of communication facilities
Inventor: PRADOS RAFAEL RODRIGES
IPC: H05K7/12
Filed: 1989-11-13
Granted: 1994-09-30
Abstract: FIELD: electronics. SUBSTANCE: holder of printed circuit is made in form of T-profile with different-length arms of its horizontal shelf, which is longer than its vertical shelf. Printed circuit is disposed onto vertical shelf of the holder. Lever mechanisms are disposed onto horizontal shelf of holder of printed circuit. Contact elements at the ends of horizontal shelf are made from its internal side and provide mechanic contact with carrier frame. EFFECT: improved convenience of exploitation; improved safety of maintenance. 8 cl, 9 dwg
Patent RU-2046246-C1 (RU)
Title: Pivot connection of pipes
Inventor: VILAND KHOLTSKHAUZEN
IPC: F16L27/04
Filed: 1990-04-18
Granted: 1995-10-20
Abstract: FIELD: pipe line engineering. SUBSTANCE: connecting members are made in the pipes flanges directed radially outward and mounted movably with respect to each other. The flanges are provided with two diametrically opposite and radially oriented fastening nozzles with centering units for the connecting members. Cushions made of metallic wire are interposed between the nozzles. The ends of the pipes are tightly interconnected by way of a bellows fixed to the flange between them. EFFECT: enhanced reliability. 8 dwg
Patent RU-2018890-C1 (RU)
Title: Полимерное оптическое волокно
Inventor: LEVIN VLADIMIR M
IPC: G02B6/00
Filed: 1990-04-28
Granted: 1994-08-30
Abstract: Применение: спектроскопия, индикаторные и рекламные устройства, декоративные светильники. Сущность изобретения: в полимер оболочки волокна введена оптически активная добавка концентрацией, определяемой из эмпирически полученного выражения в зависимости от требуемого спектра пропускания света волокном.
Patent RU-2028630-C1 (RU)
Title: Resistance-to-voltage changer
Inventor: GORBKOV ALEKSANDR G
IPC: G01R27/00
Filed: 1990-04-09
Granted: 1995-02-09
Abstract: FIELD: data-processing and measurement technology. SUBSTANCE: novelty is introduction of two resistors in changer, new ties increasing range of presentation of output signal without impairing its metrological characteristics. EFFECT: reduced error in output signal; essentially extended range of output signal presentation from changer; independent control of hinge and low values of output signal presentation range; reduced temperature of primary resistive sensor heated by current passed through it from output signal presentation range changer. 1 dwg
Patent RU-2036069-C1 (RU)
Title: Method of combined machining and surface plastic deformation
Inventor: SHATUROV GENNADIJ F
IPC: B24B39/00
Filed: 1990-10-16
Granted: 1995-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: total frictional force in the machine tool headstock and tailstock is preliminarily determined, and machining is performed with forces of deforming members corresponding to the relation given in the patent claim. EFFECT: facilitated procedure. 3 dwg
Patent RU-2032184-C1 (RU)
Title: Radar
Inventor: CHASOVSKOJ ALEKSANDR A
IPC: G01S13/04
Filed: 1990-10-26
Granted: 1995-03-27
Abstract: FIELD: radiolocation. SUBSTANCE: radar has display 1, subtracter 2, azimuthal mark pickup 3, sweeping generator 4, single-line television sensor 5 with fibre-optical converter, videoindicator 6, two computing units 7 and 8, two amplitude selectors 9 and 10, angular direction indicator 11, continuous transmitter 12, transmitting aerial 13, receiving aerial 14, receiver 15, synchronizer 16, voltage pickup 17, drive 18 of aerial rotation, transmitter 19 and synchroreceiver 20. EFFECT: increased range of measurements. 2 dwg
Patent RU-2031046-C1 (RU)
Title: Method of assembling and welding sections in rigid jig
Inventor: URYVAEV VLADIMIR G
IPC: B63B73/43
Filed: 1990-12-04
Granted: 1995-03-20
Abstract: FIELD: welding technique. SUBSTANCE: after or in the course of welding, section is subjected to vibration treatment together with jig; after vibration treatment, section is detached from jig. For vibration treatment of complex structures, members of each direction are welded and then are separately subjected to vibration treatment; vibration waves are oriented along direction of welding. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2025783-C1 (RU)
Inventor: KOVALENKO VITALIJ I
IPC: G09B9/04
Filed: 1990-12-06
Granted: 1994-12-30
Abstract: Использование: для обучения вождению транспортных средств. Сущность изобретения: устройство содержит съемные рамы, на которых закреплены муфты, внутри которых закреплены соосно валы, связанные с педалями водителя и инструктора и между собой. Инструктор монтирует устройство в транспорте обучаемого: устанавливает съемные рамы на сиденья водителя и пассажира, крепит их к сиденьям, соединяет между собой правые рычаги передаточного механизма с помощью разъемного соединения и соединяет левые рычаги с педалями сцепления и тормоза автомобиля. Воздействуя ногами на педали тормоза или руками на рукоятки ручного управления, инструктор оказывает воздействие через передаточный механизм на педали сцепления и тормоза. 1 ил.
Patent RU-2041399-C1 (RU)
Title: Method and device for protecting turbo-compressor against pumpage
Inventor: GUSEV YURIJ M
IPC: F04D27/02
Filed: 1991-02-20
Granted: 1995-08-09
Abstract: FIELD: engine engineering. SUBSTANCE: air pressure downstream of the first group of compressor stages and gas pressure at the outlet of the propulsive nozzle are measured to form signals of pumpage existing when the rate of changing of the sum of pressure downstream of the first group of the compressor stages and the gas pressure at the outlet of the propulsive nozzle or rate of changing of the air pressure downstream of the compressor exceed threshold pressure. The signals, which are fed to fuel cut-off valves, are generated to eliminate deep pumpage when the rate of changing of the sum of the pressure of air downstream of the first stage of the compressor, gas pressure at the outlet of the nozzle and air pressure downstream of the compressor exceed threshold pressure simultaneously. The device additionally has an air pressure gauge downstream of the first group of the compressor stages and gas pressure gauge at the outlet of the propulsive nozzle, adder, and the second differentiator. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2059734-C1 (RU)
Title: Method of melting carboniferous ferromanganese
Inventor: TOLSTOGUZOV NIKOLAJ V
IPC: C22C33/04
Filed: 1991-04-03
Granted: 1996-05-10
Abstract: FIELD: ferrous metallurgy, namely production of ferroalloys. SUBSTANCE: method includes steps of charging and fusing a charge of calcined carbonate concentrate, flux and coke over the first stage, charging and fusing a charge of chemically- enriched concentrate, iron chip and coke over the second stage; then separating metal from a slag and casting it; using as manganese-containing material the calcined carbonate concentrate and the chemically-enriched concentrate. EFFECT: enhanced yielding of ferromanganese. 2 cl, 1 tbl
Patent RU-2027175-C1 (RU)
Title: Device for measuring the emulsified moisture in petroleum products
Inventor: BASHUK GRIGORIJ GRIGOREVICH
IPC: G01N27/22
Filed: 1991-06-04
Granted: 1995-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: device is a pipeline made of dielectric and current-carrying sections. The diameter of every current-carrying section is less than the one of the dielectric section. Together they form a throttle. A controllable stimulus of the consumption is mounted at the input into the pipeline. EFFECT: enhanced accuracy of measurements. 1 dwg
Patent RU-2092652-C1 (RU)
Title: Fish passing facility
Inventor: OSTRIVNOJ NIKOLAJ P
IPC: E02B8/08
Filed: 1991-06-28
Granted: 1997-10-10
Abstract: FIELD: hydraulic engineering. SUBSTANCE: this relates to structures ensuring free movement of fish down- and up-stream in rivers crossed by dams. Fish passing facility has pools located between head and tail water-races and arranged one above other in two vertical rows. Pools of one row are displaced in height relative to pools of other row and are connected with them by inclined delivery troughs 8 and branching-out troughs 9. Troughs are adjoining side wall of each pool, and outlet bores 12 of delivery troughs 8 are arranged at intervals between inlet bores 11 of branching-out troughs 9 in common plane. Such alteration of inlets and outlets prevents swirling of water in pools to facilitate movement of fish in pools from one water-race to another. EFFECT: high efficiency. 2 dwg
Patent RU-2011968-C1 (RU)
Title: Method of quantitative determination of aniline and its mononitro-derivatives
Inventor: CHERNOVA RIMMA K
IPC: G01N21/78
Filed: 1991-04-29
Granted: 1994-04-30
Abstract: FIELD: analytical chemistry. SUBSTANCE: citrate buffer is added to analyzed specimen up to pH 2.0-4.0 following by addition of p-dimethylcinnamic aldehyde (up to concentration 4.56 x 4,56·10 -5 -4,56·10 -4  M - 4.56 x 4,0·10 -3 -4,0·10 -2  M M). Under these conditions aniline, p-nitroaniline and m-nitroaniline form colored showing high extinction coefficient at 540-570 nm. Concentration of every analyzed compound in the mixture with o-nitroaniline is measured on the basis of optical density value of solution at maximum wavelength using calibration plot. Method ensures to determine aniline, p-nitroaniline or m-nitroaniline selectivity in the mixture with o-nitroaniline. EFFECT: improved method of assay. 2 tbl
Patent RU-2052952-C1 (RU)
Inventor: TUMCHENOK VIKTOR I
IPC: A23K1/00
Filed: 1991-08-30
Granted: 1996-01-27
Abstract: FIELD: agriculture. SUBSTANCE: method for processing of animal waste products includes, mainly, processing of manure by separation from initial materials of mineral matter, dispersion of organic component and growing of bacteria in this substrate, subsequent disintegration and sterilization of grown biomass. Grown biomass is separated from substrate on filtering centrifuge, disintegrated, and new substrate is prepared and bacteria are grown again. Then, biomass is separated by filtering, and part of biomass is returned for growing bacteria and remaining part of biomass is heated in liquid state up to 90-95 C. Device for embodiment of the offered method has body with inlets and outlets for handled media, drive shaft with upper and lower working disks and circular filtering partition installed between disks. Lower disk is installed on drive shaft for sliding over shaft. In point of conjunction of disk with shaft, mating inclined depressions are made in them which balls are accommodated. EFFECT: efficient utilization of animal waste production as fertilizers, and biomass of microorganisms as feed additives. 2 cl, 4 dwg
Patent RU-2067588-C1 (RU)
Title: Process for preparing chitozane
Inventor: KUZIN BORIS A
IPC: C08B37/08
Filed: 1991-09-17
Granted: 1996-10-10
Abstract: FIELD: agriculture, medicine, textile, pulpa and-paper, and food industries. SUBSTANCE: chitan of cuticle shells is ground to particle size of 0.2-0.3 mm, treated with 40% caustic alkali solution at 100-110 C and liquid modulus of 1:20 for 3- 3.5 h and is simultaneously subjected to ultrasound treatment at frequency of 15-35 kHz. EFFECT: more efficient preparation process.
Patent RU-2069663-C1 (RU)
Inventor: FRANSUA KLEMANS
IPC: A61P25/28
Filed: 1992-01-22
Granted: 1996-11-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of 20,21-dinoreburnamenine of the general formula (I)   where   - group   or   where R - -C 1 -C 6 -alkyl possibly substituted with hydroxy-, cyano- or carboxy-group, possibly esterified, (C 2 -C 4 )-alkenyl, (C 2 -C 4 )-alkynyl or free or esterified carboxy-group; R 1  - group CR 8 R 9  where R 8  and R 9  - both hydrogens or one - hydrogen and other - cyano-group, or their optical isomers or salts with organic acids. Synthesized compounds show affinity to adrenergic receptors. EFFECT: improved method of synthesis.
Patent RU-2055282-C1 (RU)
Title: Boiling layer unit for thermal treatment of granular materials
Inventor: SLEPAK VLADIMIR S
IPC: F26B17/14
Filed: 1991-12-11
Granted: 1996-02-27
Abstract: FIELD: food- processing industry. SUBSTANCE: boiling layer unit has casing 1 divided by gas-distributing grids 2,3 into sections, material feeder, discharge device 5 and fluidizing gas supply and discharge branch pipes 6,7. Material to be treated is charged from chute 10 by pneumatic conveyor through material conveyance pipeline 11 into hopper 8 with discharge valve 9 and is supplied by gravity from hopper 8 into doser 4. Chute 10 is connected via airduct 12 with high-pressure fan 13. Treated material is discharged by pneumatic pipeline through material conveyance pipe 14, airduct, fan 13 into treated product hopper 15. Gas-distributing grids 2,3, protective screen 25 and valve 23 of doser 4 are cantilevered on L-shaped shafts 21,22,26,24, respectively, for rotation and retaining in horizontal position and provided with rotation mechanism. EFFECT: increased efficiency, wider operational capabilities and simplified construction. 4 cl, 3 dwg
Patent RU-2022334-C1 (RU)
Inventor: KRASILENKO VLADIMIR G
IPC: G06F17/16
Filed: 1991-10-21
Granted: 1994-10-30
Abstract: Изобретение относится к вычислительной технике и может быть использовано в устройствах оптической обработки информации, предназначенных для решения задач обработки двумерных массивов цифровых данных и изображений. Устройство содержит сдвиговый регистр картинного типа с пространственным сдвигом картин вправо, первый параллельный вход, вторую группу из l параллельных входов, l d-триггеров картинного типа, l блоков картинного логического умножения с предварительным формированием входных операндов с соответствующими первым и вторым параллельными оптическими входами и выходом каждый, групповой светообъединитель, аналого-цифровой преобразователь картинного типа с параллельным оптическим входом, картинный накапливающий сумматор с параллельным входом и p параллельными выходами. Устройство обладает повышенным структурным быстродействием, составляющим T=N 2 (2L-1)ΔT тактов обработки (N и L - соответственно число строк-столбцов и число бинарных разрядных срезов представления исходных числовых матриц), и расширенной областью применения благодаря организации параллельного ввода-вывода исходных и результирующей матриц, приводящей к согласованию форм и структуры представления входных и выходных данных. 3 з.п. ф-лы, 6 табл., 11 ил.
Patent RU-2014808-C1 (RU)
Inventor: VEDERNIKOV NIKOLAJ M
IPC: A61F2/06
Filed: 1991-12-24
Granted: 1994-06-30
Abstract: Использование: в медицине для предупреждения тромбоэмболии легочной артерии. Сущность изобретения: устройство содержит наружную трубку с капсулой, полый тросик и стержень . Согласно изобретению конец стержня снабжен цилиндрическим наконечником, а конец полого тросика выполнен из тонкостенной стальной трубки с лепестками плоского профиля, концы их отогнуты на 15 - 20° от оси тросика и заужены не более чем на половину. 1 з.п. ф-лы, 5 ил.
Patent RU-2033491-C1 (RU)
Title: Device for determination of permissible noneroding velocity of water flow for ground
Inventor: SAVVATEEV SERGEJ S
IPC: E02B1/02
Filed: 1991-12-28
Granted: 1995-04-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: device for determination of permissible noneroding velocity of water flow for ground is made in form of vertical cylindrical vessel 1 additionally furnished with vertical hollow cylinder 2 coaxially installed in vessel 1 and forming annular hollow together with vessel walls and circular horizontal plate 8 with water passing holes installed in annular hollow to separate it into upper working chamber 7 and lower filling chamber 6 and intake and discharge pipes 22 located on the bottom of vessel 1. Circular horizontal plate 8 has radial recess 10 in which holder 11 with ground 12 is installed. Installed in plate 8 flush with its upper surface are transducers 13 of tangential stresses which serve to measure bottom flow velocity. Installed on walls 3 and 4 of vessel 1 and cylinder 2 are radiator 16 and receiver of modulated light. After filling of water chamber 7 and initiating water flow, ground 12 is observed. When turbidity of flow rises and eroding zone is formed in ground 12, flow velocity is registered by transducers 13 of tangential stresses or laser velocity meters. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2019714-C1 (RU)
Title: Method for mounting flexible roofing under overhanging fill
Inventor: KAZAK ANATOLIJ A
IPC: E21F15/00
Filed: 1991-07-08
Granted: 1994-09-15
Abstract: FIELD: coal seam mining. SUBSTANCE: flexible roofing is formed of even-numbered and odd-numbered strips laid along the strike, and transverse strips laid on the dip by unrolling net-shaped rolls. In this case, e.g., first, even- numbered strips are unrolled over width of transverse strip being ahead of odd-numbered strips, and transverse strip is laid over them. Then, odd- numbered strips are unrolled through width of transverse strip being ahead of even-numbered strips, and transverse strip is laid over them, etc. As a result, the net-shaped strips prove to be interwoven. EFFECT: higher efficiency. 1 dwg
Patent RU-2020585-C1 (RU)
Title: Device for determining period of technical service of item
Inventor: DOROKHOV ALEKSANDR N
IPC: G07C3/08
Filed: 1992-01-22
Granted: 1994-09-30
Abstract: FIELD: computer technology. SUBSTANCE: device has division units 1 and 4, non-linearity unit 2, subtracter 3, trigger 5, linearly varying voltage generator 6, memory cells 7 and 11, differentiating element 9, comparator 10, switches 9 and 12. Device permits to determine optimal period of technical maintenance of item, which has properties of duty system, and to evaluate coefficient of readiness. EFFECT: improved efficiency of application; widened area of application. 2 dwg
Patent RU-2033720-C1 (RU)
Title: Agent for struggle against anthrax pathogen in the soil
Inventor: SINYAK KONSTANTIN MIKHAJLOVICH
IPC: A01P15/00
Filed: 1991-08-02
Granted: 1995-04-30
Abstract: FIELD: medicine. SUBSTANCE: for disinfection of anthrax soil locations compound 2,4-dinitro-6-(2-octyl)-phenylcrotonate (caratan) is proposed. Caratan shows expressed bactericidal effect and inhibits spore formation with respect to Bac. anthracis. EFFECT: increased effectiveness of proposed agent. 4 tbl
Patent RU-2083064-C1 (RU)
Inventor: SALSKIJ VADIM A
IPC: H05K3/12
Filed: 1992-03-10
Granted: 1997-06-27
Abstract: Использование: радиоэлектроника и электротехника и может быть использовано для получения проводящих покрытий на подложках из металлов и неметаллических материалов. Сущность изобретения: на нагретую до 90 - 140 o C подложку наносят композицию. Содержащую серебро коллоидных размеров, выделенное в процессе синтеза на кристаллах нафталина - органической основе, в которую дополнительно введены в качестве органического связующего дифенилформамид и терпинеол. После выдержки проводят дополнительную термообработку при температуре 350 - 450 o C. 2 с.п. ф-лы, 4 табл.
Patent RU-2012669-C1 (RU)
Title: Cast iron
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C22C37/10
Filed: 1992-03-19
Granted: 1994-05-15
Abstract: FIELD: metallurgy. SUBSTANCE: cast iron has the following composition, wt. -% : carbon 2.8-3.2; silicon 1.75-2.5; manganese 0.1-0.3; magnesium 0.03-0.08; copper 0.1-0.3; cerium 0.08-0.11; boron 0.05-0.07; niobium 0.1-0.2; nitrogen 0.1-0.15; chrome 1.0-1.5; zirconium 1.5-2.0, and iron - the rest. Cast iron is used in machine engineering. EFFECT: enhanced quality of articles made of cast iron proposed. 1 tbl
Patent RU-2052475-C1 (RU)
Title: Низковязкая силоксановая композиция
Inventor: RYABOVA MARINA S
IPC: C08K5/5419
Filed: 1992-03-31
Granted: 1996-01-20
Abstract: Использование: в термо- и морозостойких защитных покрытиях, пропитывающих составах, связующих и пленочных материалах. Сущность: композиция включает, мас.ч.: жидкий силоксановый каучук с концевыми силанольными группами (СКТН-А, СКТН-В, СКТНФ, СКТН-2Ф6) 100,0; этилсиликат 40 30,0 - 80,0; оловоорганический катализатор (К-18, К-1) 3,0 - 12,0; алкил(арил)ацетоксисилан 0,5 - 1,5. Алкил(арил)ацетоксисилан-метилфенилдиацетоксисилан, метилтриацетоксисилан, диметилдиацетоксисилан, диэтилдиацетоксисилан. Прочность вулканизатов через 1 - 3 сут отверждения - 3,5 - 8,0 МПа, адгезионная прочность - 0,05 - 0,8 кН/м. 2 табл.
Patent RU-2031181-C1 (RU)
Title: Weldable steel
Inventor: NIKITIN VALENTIN N
IPC: C22C38/58
Filed: 1992-04-27
Granted: 1995-03-20
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: weldable steel has additionally titanium, chrome and nickel at the following ratio of components, wt.-%: carbon 0.09-0.18; manganese 1.2-1.9; silicon 0.1-0.5; aluminium 0.02-0.10; titanium 0.02-0.10; vanadium 0.02-0.10; boron 0.002-0.006; molybdenum 0.05-0.3; nickel 0.3-0.9; chrome 0.3-0.9; yttrium 0.001-0.008, and iron - the rest. Ratio of elements must be:  . Steel shows high strength properties, high impact elasticity at negative temperatures, high plasticity, increased uniformity of properties (high value of properties at Z-direction). Steel can be used in machine engineering and building industry. EFFECT: improved properties of steel. 2 tbl