baber/WOPTO huggingface dataset:
Patent RU-2066840-C1 (RU)
Title: Device measuring linear dimensions
Inventor: PROKOFEV VIKTOR I
IPC: G01B5/14
Filed: 1993-01-11
Granted: 1996-09-20
Abstract: FIELD: mechanical engineering measurement technology. SUBSTANCE: basing elements of device have longitudinal grooves. Device is provided with plates placed into grooves for movement along them, with supports with screws anchored on corresponding plates and with embracing elements arranged on proper plate in symmetry relative to support for movement and fixing. Each of basing elements is manufactured in the form of threaded bushing put on screw for translation with reference to support and angle piece made fast to bushing and meant for interaction with faces of corresponding wheels. EFFECT: increased accuracy of measurement of positions of wheels. 2 cl, 2 dwg
Patent RU-2094067-C1 (RU)
Title: Method of treating neurosensor hearing disorder
Inventor: KOMPANEETS EVGENIJ B
IPC: A61N1/36
Filed: 1993-01-19
Granted: 1997-10-27
Abstract: FIELD: otolaryngology and audiology. SUBSTANCE: treatment is effected by way of non-invasive electric stimulation of nervous structures of internal ear through conductive liquid. Stimulation is performed by rectangular pulses in periodical packets mode. In pauses between the pulse stimulations, sound stimulation is ipselaterally imposed. EFFECT: enhanced efficiency of treatment. 1 dwg
Patent RU-2087010-C1 (RU)
Inventor: TIL ANATOLIJ V
IPC: G01V1/00
Filed: 1993-07-09
Granted: 1997-08-10
Abstract: FIELD: detection of such source of seismic oscillations as earthquake, volcano effusion, cannon shots. SUBSTANCE: method involves receiving angular seismic oscillations and measuring their characteristics with respect to two horizontal orthogonal axes using at least two seismic receivers. Ratio of measured amplitudes of oscillations for each receiver provides direction of front edge of seismic oscillation and bearing to source of seismic oscillations. Bearing results provides data about position of oscillation source. EFFECT: increased functional capabilities. 4 cl
Patent RU-2067673-C1 (RU)
Inventor: ANTONOV NIKOLAJ E
IPC: F02B53/00
Filed: 1993-07-01
Granted: 1996-10-10
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: engine has housing 1 with cylindrical working chamber, end face walls 2 to one of which guide chute 13 is connected. Chute is made in form of ellipse or cylinder with two diametrically opposite projections 14 and 15. Mounted in housing is cylindrical rotor 6 with sockets 7 accommodating rocking pistons 9 furnished with combustion chambers 21. Free ends of pistons 9 have brackets 10 with fitted on guide rollers 12 installed in guide chute 13. Gas exchange system of engine is made in form of intake and exhaust ports 16 and 17, respectively. Engine has also ignition plugs 18. EFFECT: enhanced reliability of operation.
Patent RU-2082083-C1 (RU)
Title: Method of check of value of elongation of flat fibre-containing materials under mechanical deformations
Inventor: SADOVSKIJ VIKTOR V
IPC: G01B11/16
Filed: 1993-08-19
Granted: 1997-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: proposed method of check of value of elongation is nondestructive and suitable for current check in process of manufacture. Essence of invention consists in illumination of tested material with parallel light beam perpendicular to its surface and in registration of luminous fluxes Φ 1  and Φ 2  scattered by material in reverse direction in two similar solid angles oriented in mutually perpendicular planes under equal angles to incident beam. In this case one of luminous fluxes Φ 1  is registered in plane coinciding with direction of application of stress and axis of photodetector. Value of elongation of material is evaluated by value of coefficient of optical isotropy. EFFECT: enhanced authenticity of method. 3 dwg
Patent RU-2114412-C1 (RU)
Inventor: KRICHEVSKIJ ALEKSANDR PAVLOVIC
IPC: G01N3/00
Filed: 1993-09-23
Granted: 1998-06-27
Abstract: Способ контроля качества сталефибробетона относится к контролю строительных материалов и заключается в установке анкера в конструкцию и создании в нем вырывного усилия. В процессе вырывания микрообъема сталефибробетона определяют величину его линейных перемещений относительно конструкции. Получают график зависимости линейных перемещений микрообъема относительно конструкции от величины усилия, прикладываемого к анкеру. По полученному графику определяют прочность и характеристики качества сталефибробетона, работающего с трещинами. 3 ил.
Patent RU-2061026-C1 (RU)
Inventor: KUZNETSOVA EVGENIYA G
IPC: C12C12/00
Filed: 1993-10-01
Granted: 1996-05-27
Abstract: Изобретение относится к пищевой промышленности, в частности к способам получения пива. Способ предусматривает получение солодового затора, осахаривание его, фильтрацию сусла, кипячение его с хмелем, осветление сусла, охлаждение, главное брожение и дображивание, фильтрацию и карбонизацию. В сусло во время его кипячения с хмелем вносят сушеные измельченные корневища и корни бадана и траву полыни горькой в количестве 10 - 15% от расхода хмеля в равных соотношениях. Продолжительность кипячения сусла с травами составляет 1,5 - 2 ч.
Patent RU-2083609-C1 (RU)
Inventor: SURIKOV PAVEL V
IPC: C08K9/00
Filed: 1993-11-30
Granted: 1997-07-10
Abstract: FIELD: radio-opaque articles, medicine. SUBSTANCE: method involves mixing polyethylene melt, surface-active substance and bismuth (III) oxychloride. The latter is treated at 600-800 C for 0.25-2.00 h. EFFECT: enhanced quality of composition.
Patent RU-2054036-C1 (RU)
Inventor: CHERNOKOZ VYACHESLAV M
IPC: C12G3/06
Filed: 1993-12-14
Granted: 1996-02-10
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: for preparing 1000 dal strong fruit drink 3000-4000 kg 96.4% alcohol is poured into blending tank. Into the separate capacity 60-75 kg sugar is placed and dissolved in water up to complete dissolving. Citric acid (1.5-15 kg) is dissolved in water separately up to complete dissolving also. Then water (2000 l) is poured into blending tank with simultaneously addition of sugar solution and citric acid solution and mixture is stirred thoroughly. After stirring water is added up to drink strong 35% and then vanillin (0.01-1.5 kg) and fruit essence (0.15-1.5 kg) were added being preliminary vanillin is diluted in 96.4% alcohol at the ratio 1:10 followed by careful stirring up to homogenous mass preparing. EFFECT: enhanced quality of drink. 1 tbl
Patent RU-2063450-C1 (RU)
Title: Method to produce pattern shapes of high accuracy
Inventor: KAPUTKINA LYUDMILA M
IPC: C21D8/06
Filed: 1993-12-30
Granted: 1996-07-10
Abstract: FIELD: metallurgy, methods of pieces strengthening by thermomechanical treatment used in production of high accuracy pattern shapes. SUBSTANCE: method to produce high accuracy pattern shapes provides for high speed heating of blanks up to temperature of 900 - 1150 C, heat deformation by rolling with deformation degree of 45 - 80 % and temperature of rolling finish over AAr 1 ,, after which accelerated cooling is exercised and cyclical tampering by speed electrical heating in temperature interval of 630 - 750 C for 5 - 15 seconds per cycle. EFFECT: method allows to produce pattern shape of high accuracy. 2 cl
Patent RU-2055925-C1 (RU)
Title: Method for extraction of mercury and gold from intermediate products and concentration wastes
Inventor: KHANTURGAEVA GALINA I
IPC: C22B11/00
Filed: 1994-02-14
Granted: 1996-03-10
Abstract: FIELD: reprocessing of tailings. SUBSTANCE: method involves treating basic materials with reactants: liquid glass 3-4 kg/t, sodium humate 2-3 kg/t, with solid-liquid ratio being equal to 1:(3-4); conducting separation in conical hydraulic catcher by particle density in suspension; removing burden by discharging upper portion; concentrating heavy fraction on concentration plate. EFFECT: increased efficiency in extracting mercury and gold. 1 tbl
Patent RU-2129236-C1 (RU)
Title: Method of control of air in gas burning unit and device for burning gas
Inventor: EHNRIKO SEBAST JANI
IPC: F23N1/04
Filed: 1994-03-10
Granted: 1999-04-20
Abstract: FIELD: gas burning units. SUBSTANCE: gas burning unit includes atmospheric burner, combustion chamber and devices for creation of vacuum inside combustion chamber. method of air control is ensured with devices for detection of at least one temperature of unit and devices for control of flow of air in accordance with temperature thus detected; temperature is measured on surface of burner scatterer. Control of primary air is effected in order to maintain temperature below critical level and to keep the flame stable. EFFECT: optimal burning due to use of gases of one family. 28 cl, 8 dwg
Patent RU-2152137-C1 (RU)
IPC: H04N5/225
Filed: 1994-05-13
Granted: 2000-06-27
Abstract: FIELD: TV equipment. SUBSTANCE: device has at least one light-to-signal converter, which output is connected to amplifier, and scanning unit, which is connected to all light-to-signal converters, and detector of contour of image to be transmitted, which is connected to output of at least one amplifier. Goal of invention is achieved by at least one introduced random-access unit. Signal inputs of all random-access units are connected to outputs of respective amplifiers. Control inputs of all random-access units are connected to output of detector of contours of image to be transmitted. EFFECT: increased definition, decreased noise in transmitted images, decreased physiological redundancy of images. 3 cl, 20 dwg
Patent RU-2091762-C1 (RU)
Title: Рефлектометр
Inventor: SHAROV ALEKSANDR A
IPC: G01N21/55
Filed: 1994-06-01
Granted: 1997-09-27
Abstract: Использование: изобретение относится к измерительной технике, а именно к устройствам для определения отражающей способности зеркально отражающих поверхностей. Изобретение может быть использовано для контроля качества просветляющих, отражающих и полупрозрачных покрытий, нанесенных на поверхности оптических деталей. Сущность изобретения: пучок лучей от источника света, работающего от стабилизированного блока питания, освещает через конденсатор входной торец передающего волоконно-оптического жгута, который передает свет на диафрагму, равномерно освещая ее. За диафрагмой расположен объектив, оптическая ось которого направлена по нормали к исследуемой оптической поверхности. Плоскость предметов объектива совпадает с плоскостью диафрагмы, а плоскость изображений - с вершиной исследуемой поверхности. Это совпадение обеспечивается при помощи фокусирующего устройства, перемещающего друг относительно друга переднюю часть рефлектометра и исследуемую поверхность. Таким образом, диафрагма изображается на элементарном участке исследуемой поверхности, который при размере изображения диафрагмы много меньшем радиуса кривизны исследуемой оптической поверхности, можно рассматривать как плоский. Отраженные от исследуемой поверхности лучи в обратном ходе через объектив формируют автоколлимационное изображение диафрагмы в масштабе 1:1 на самой диафрагме. Свет, отраженный исследуемой поверхностью, поступает на входной торец приемного жгута, а затем на фотоприемник, по амплитуде электрического сигнала которого судят об отражающей способности исследуемой оптической поверхности. 4 з.п. ф-лы, 4 ил.
Patent RU-2076229-C1 (RU)
Title: Rocket engine feed system
Inventor: KLEPIKOV IGOR A
IPC: F02K9/42
Filed: 1994-09-22
Granted: 1997-03-27
Abstract: FIELD: rocket engines; feed systems of liquid-propellant rocket engines. SUBSTANCE: system includes main and booster turbopump units and pumps and drive gas turbines, gaseous working media generators, gas and liquid mains; inlet of booster turbine is brought in communication with gas line of generator and outlet is brought in communication with inlet of main pump. Mains of main and booster turbines may be brought in communication relative to each other; surface-type recuperative heat exchanger where cooling fuel component flows may be mounted between them. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2080071-C1 (RU)
Title: Method for concentration of liquid food products in continuous stream
Inventor: KVASENKOV OLEG I
IPC: A23L3/3418
Filed: 1994-09-27
Granted: 1997-05-27
Abstract: FIELD: cold concentration of liquid food products, particularly, milk. SUBSTANCE: method involves supplying in stream product of carbon dioxide and separating concentrate from solid phase of carbon dioxide with moisture. Film regime of flowing is created for liquid food product in field of centrifugal forces and supersonic twisted steam of liquid phase of carbon dioxide is bubbled into it. Stream of liquid phase of carbon dioxide is supplied in pulsating regime. EFFECT: higher efficiency. 2 cl
Patent RU-2057821-C1 (RU)
Inventor: BANNIKOV VLADIMIR V
IPC: C25B1/34
Filed: 1994-09-28
Granted: 1996-04-10
Abstract: Изобретение относится к электрохимическому синтезу неорганических продуктов. Предложен способ получения раствора гипохлорита щелочного металла, включающий электролиз раствора хлорида соответствующего металла в электролизере с сепарационной перегородкой с образованием хлора в анодной камере и гидроксида щелочного металла в катодной камере, причем питающий раствор хлорида щелочного металла получают в дополнительной камере электролизера растворением в воде твердого хлорида щелочного металла, отделенной от анодной камеры перегородкой с переливным отверстием. Хлор из анодной камеры направляют на смешение с раствором гидроксида щелочного металла во вторую дополнительную камеру электролизера. Предложен также электролизер для получения раствора гипохлорита щелочного металла. 2 с. и 1 з. п. ф-лы, 1 ил.
Patent RU-2084153-C1 (RU)
Title: High-protein filler for baking industry
Inventor: PRUIDZE GEORGIJ V
IPC: A21D8/02
Filed: 1994-11-24
Granted: 1997-07-20
Abstract: FIELD: baking industry. SUBSTANCE: filler contains natural component of vegetable origin, for example, lupine seeds, and aromatized additive which is a mixture of spices from ground seeds of fennel (caraway) and coriander. EFFECT: higher food value. 3 cl, 2 tbl
Patent RU-2128709-C1 (RU)
Inventor: ANDREAS PLJUKTUN
IPC: A61K38/00
Filed: 1993-01-15
Granted: 1999-04-10
Abstract: FIELD: biotechnology, chemistry of proteins. SUBSTANCE: DNA sequences of the first and the second monomeric units encoding a single-chain Fv-fragment of antibody and amphiphilic spiral peptide are cloned in one of two expressing vector. Host cells are transformed with an expression vector (amu) and cultured and the end product expressed in cells or medium is isolated. Method ensures to obtain dimeric fused proteins of high activity against the corresponding antigens. Invention can be used for making fused proteins of antibody fragment exhibiting bi- or multifunctional binding sites. EFFECT: improved method of preparing. 3 cl, 5 dwg, 8 ex
Patent RU-2075034-C1 (RU)
Title: Actuator
Inventor: CHEKANOV VLADISLAV V
IPC: F42B10/60
Filed: 1995-03-07
Granted: 1997-03-10
Abstract: FIELD: control units for space rocketry. SUBSTANCE: actuator uses a three-gear pump and a hydraulic control valve with a crank and two slide valves placed in sleeves in the form of pump driven gears with radial holes. Made on the end of each slide valve on the slide opposite the crank is at least one through duct, whose width does not exceed the minimum size of the cross-piece between the adjacent holes of the sleeve on its internal surface. The ducts of one of the slide valves are registered with the sleeve radial holes, and the ducts of the other slide valve are positioned against the cross-piece between the sleeve radial holes. EFFECT: improved design. 2 dwg
Patent RU-2078058-C1 (RU)
Title: Method of preparing the composition for boiler scale dissolving
Inventor: BIKCHANTAEVA NINA VASILEVNA
IPC: C02F5/14
Filed: 1995-04-20
Granted: 1997-04-27
Abstract: FIELD: chemical technology. SUBSTANCE: method involves preliminary mixing hydroxyethylidene diphosphonic acid with water, the successive addition of hydrochloric acid, ammonium chloride and bis-(alkylpolyhydroxyethylene)-phosphate, oxyphos KD-6, at the following ratio of components, wt.-%: hydroxyethylidene diphosphonic acid, 1-12; hydrochloric acid, 8-24; ammonium chloride, 0.1-1; bis-(alkylpolyhydroxyethylene)-phosphate, oxyphos KD-6, 0.7-5.8; and water, the balance. Composition is used in oil production, heat energetics industry for cooling equipment cleansing from salt deposition. EFFECT: improved method of preparing. 1 tbl
Patent RU-2107116-C1 (RU)
Inventor: ARISTOV G F
IPC: C30B35/00
Filed: 1995-06-14
Granted: 1998-03-20
Abstract: FIELD: production of branches of thermocouples based on bismuth telluride Bi 2 Te 3 . SUBSTANCE: device for production of thermoelectric materials has airtight container from quartz glass in which ingot shaper is made integral with container reactor part. Combined container is located horizontally on the device and provided with driven coupling which rotates it in tube furnace for synthesis. In addition, the device has unit for floating-zone refinement with mechanism moving the furnace along ingot shaper. EFFECT: increased output of materials due to increased diameter of produced crystal and its length on the existing equipment and production areas and reduced cost of produced materials. 2 dwg
Patent RU-2098597-C1 (RU)
Title: Method of setting split arrangement of locking equipment onto flowing well (spouter) head
Inventor: DITKOVSKIJ ANATOLIJ VIKTOROVIC
IPC: E21B33/00
Filed: 1995-09-05
Granted: 1997-12-10
Abstract: FIELD: oil and gas production. SUBSTANCE: invention may find use in suppressing blowouts (burning and hydrogen sulfide ones among them) on oil and gas fields. On prepared area of flowing string, halves of string split flange are installed and contracted them using fastening means. Onto split flange, one of halves of split casing of preventer placed together with a half of split solid-fuel gas-generating element with detonator and sealing members. Split rings of sealing member surround the string. The second half of preventer casing with second half of split solid-fuel gas- generating element is then installed, parts of casing are joined, and detonator is activated resulting in cutting the string. Invention allows installing locking equipment onto head of flowing well below the level of jet outflow. EFFECT: increased reliability and safety of operation. 2 dwg
Patent RU-2084118-C1 (RU)
Title: Apparatus for postharvest treatment of grain with propionic acid
Inventor: ROSLYAKOV YURIJ F
IPC: A23L3/3589
Filed: 1995-10-09
Granted: 1997-07-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus has vertical contact chamber with grain charging and discharge devices, grain baffle positioned in top part of contact chamber, dispersers and propionic acid baffles mounted in bottom part of contact chamber. Dispersers have rod-type longitudinal vibration concentrator connected with ultrasound source and provided with axial channel and union for supplying propionic acid into concentrator channel. Surfaces of grain baffle and propionic acid baffles are made from opposite pole electrets. EFFECT: increased efficiency, simplified construction and improved quality of grain. 2 dwg
Patent RU-2095524-C1 (RU)
Inventor: CHUDNOVSKIJ SEMEN M
IPC: E03B3/32
Filed: 1995-10-09
Granted: 1997-11-10
Abstract: FIELD: water supply systems. SUBSTANCE: this is intended for taking and purifying water directly in surface water sources. In device, filtering water intake with floating charging is made in the form of top-closed casing with above-filter and below-filter spaces which is located inside top-open casing. Arranged above this water intake is floatation zone with perforated pipe system which through pressure tank with ejector is connected with pipe of reduced diameter, and this pipe is connected to pressure pipe union of pump. EFFECT: high efficiency. 1 dwg
Patent RU-2090640-C1 (RU)
Title: Method of recovering vanadium from slags
Inventor: TARABRIN GENNADIJ K
IPC: C22B34/22
Filed: 1995-10-25
Granted: 1997-09-20
Abstract: FIELD: metallurgy; processing of slags. SUBSTANCE: method includes preparation of slag and limestone, their dosage, oxidative baking of blend, low-acid leaching of ashes, filtration of slurry, washing and drying of cake, acid additional recovery of vanadium from cake, water washing and drying of reject sludge, and hydrolytic precipitation of divanadium pentoxide from solutions. According to invention, ratio of summary weight of calcium and manganese oxides to divanadium pentoxide weight is 0.8-1.4. Oxidative baking is carried out at temperature gradually increased from 20-100 to 830-870 C with rate 5-20 C/min. Low-acid leaching is performed in four steps: the first one at 45- 55 C and pH 3.7-4.1; the second at 56-65 C and pH 3.5-3.9; the third at 65-75 C and pH 3.3-3.7; and the fourth at 65-71 C and pH 2.9-3.3. Cake is washed in two steps: first with water at 50-80 C and solids to liquid materials ratio 1:(0.5-1.1) and then with sulfuric acid solution with pH 2.4-2.6 at 20-70 C and solids to liquid materials ratio 1: (0.5-1.1), before each step cake having been pressed and dried to residual moisture 5-20%. Hydrolytic precipitation of divanadium pentoxide is performed in two steps: first at pH 1.7-1.9 and 85-97 C and then at pH 2.0-2.2 and 93- 95 C. EFFECT: enhanced efficiency of process. 4 tbl
Patent RU-2092773-C1 (RU)
Title: Method of feed of flame thrower fuel in flame thrower tank
Inventor: BURDAKOV YURIJ S
IPC: F41H9/02
Filed: 1995-12-29
Granted: 1997-10-10
Abstract: FIELD: military, equipment. SUBSTANCE: flame thrower fuel or its main component is fed to the batching cylinder of the flame thrower tank from the fuel tank of the tank engine, which makes it unnecessary to equip the flame thrower tank with the most large-sized and heaviest member of the flame thrower-special tank with flame thrower fuel. When it is necessary to increase the range of flame throwing, a thickener may be fed to the batching cylinder from an additional tank simultaneously with feeding of the main component of the flame thrower fuel from the tank engine fuel tank; it is known that the share of the thickener usually makes up several percent of the amount of the main component of the flame thrower fuel. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2086657-C1 (RU)
Inventor: VOLOVIK ALBERT V
IPC: C21B5/02
Filed: 1995-12-27
Granted: 1997-08-10
Abstract: Изобретение относится к металлургии, более точно к шахтным печам для восстановления окислов металлов углеродом. Сущность изобретения: устройство включает колошниковое загрузочное устройство для подачи шихты, фурмы, расположенные в нижней части печи для подачи горячего комбинированного дутья с топливными добавками, летки для выпуска металла и шлака, а также дополнительный ряд фурм для подачи горячего комбинированного дутья с топливными добавками непосредственно в ванну расплавленного металла в горне печи, загрузочное устройство для подачи шихты через фурмы нижнего ряда непосредственно в горн печи, оборудование для измерения пульсаций давления газовых сред у входа в горн и выхода из колошниковой части печи, системой контроля и управления технологическими параметрами на основе микроЭВМ для обработки результатов замеров пульсаций давления вышеупомянутых газовых сред, выработки командных сигналов и их реализации путем соответствующей корректировки параметров дутья и порядка загрузки шихты в печь. 1 табл., 1 ил.