baber/WOPTO huggingface dataset:
Patent RU-2067733-C1 (RU)
Title: Two-cylinder compressor of domestic refrigerator
Inventor: KARAGUSOV IVAN KH
IPC: F25B1/02
Filed: 1993-09-27
Granted: 1996-10-10
Abstract: FIELD: manufacture of compressors. SUBSTANCE: compressor has two cylinders 1 with pistons 2 mounted in them and kinematically linked with shaft 3 of electric motor. Kinematic linkage consists of pusher with hollow cylindrical bush 6 inside which shaft 3 is mounted in spaced relation with bush 4 of lesser diameter pressed on it. Balls 5 with gradually changing diameters are arranged in clearance. EFFECT: enhanced reliability. 2 dwg
Patent RU-2081335-C1 (RU)
Title: Turbine blade heat insulating method
Inventor: GOKHSHTEJN YAKOV P
IPC: F01D5/18
Filed: 1993-11-19
Granted: 1997-06-10
Abstract: FIELD: power engineering. SUBSTANCE: method involves coating feather surface concave between front and rear edges with ceramic material. Coat is prepared in the form of ceramic fiber tape with fibers positioned along tape. Then tape is applied on one side to side surface of blade feather with lengthwise central part of tape placed in front of front edge of rod and tape ends are joined by same side behind rear edge of rod. Tape is made in the form of strip of nonwoven material with warp threads on one side of tape. EFFECT: facilitated procedure. 10 cl
Patent RU-2069773-C1 (RU)
Title: Internal combustion engine
Inventor: FESINA MIKHAIL I
IPC: F02M35/12
Filed: 1993-11-22
Granted: 1996-11-27
Abstract: FIELD: engine engineering. SUBSTANCE: engine comprises a head of cylinders wherein combustion chambers are formed. The chambers are provided with means for distributing fuel and air which are connected with inlet valves from the side of the combustion chambers and free ends of which are coupled to the common pipe line. The pipe line is provided with air cleaner and air gate. The inlet pipes are provided with a facility for silencing and suppression of gas pulsations. The latter is made up as a pressure-tight casing that enclose the inlet pipe lines with a spaced relation. The portions of the pipe line that are inside the space are provided with openings that connect the spaces with the inlet pipes. EFFECT: enhanced silencing. cl, dwg
Patent RU-2065152-C1 (RU)
Title: Method of determination of atomic oxygen in gases
Inventor: SHIGALUGOV STANISLAV KH
IPC: G01N21/64
Filed: 1993-12-07
Granted: 1996-08-10
Abstract: FIELD: luminescent analysis. SUBSTANCE: method makes it possible to control free atomic oxygen qualitatively and quantitatively in various gases. Method is based on effect of quenching of luminescence of heated yttrium oxide activated with europium. Measure of concentration of atomic oxygen is attenuation of intensity of luminescence. EFFECT: enhanced authenticity of method. 2 dwg
Patent RU-2095975-C1 (RU)
Title: Incubator
Inventor: SEMENIKHIN SERGEJ P
IPC: A01K41/00
Filed: 1993-12-21
Granted: 1997-11-20
Abstract: FIELD: poultry farming equipment. SUBSTANCE: incubator has thermal chamber with water container in its lower part and detachable cover with viewing and vent windows. Heater made in the form of flat plate fabricated from transparent material is mounted on inner side of cover. Plate has similar heat-emission characteristics in any point of its surface. Heater is arranged in parallel with chute plane, with total area of plate being adequate to that of chute. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 1 dwg
Patent RU-2075377-C1 (RU)
Title: Shaft of woodworking machine
Inventor: KURBATOV VLADIMIR G
IPC: B27C1/14
Filed: 1994-03-16
Granted: 1997-03-20
Abstract: FIELD: woodworking industry, wood-working machine shaft with paired cutters is used for wood working by planing. SUBSTANCE: shaft has pair of cutters located on cylindrical surface of rotation at different angles. Second cutter protrudes over first one. New is the fact, that cutters are located at different angles to working surface and second cutter is protruding over first one. Ratio of cutters spacing and values of their angles are given in description. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2077387-C1 (RU)
Title: Method of jigging
Inventor: MOROZOV YURIJ P
IPC: B03B5/10
Filed: 1994-03-24
Granted: 1997-04-20
Abstract: FIELD: mineral concentration. SUBSTANCE: initial material is supplied to the working surface. Material is separated under the effect of periodic water ascending and descending flows of water with increased velocity of descending flow of water. Products of separation are with drawn. Velocity of descending flow of water is increased by stepped manner on the last stage of descending flow of water. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2090520-C1 (RU)
Title: Oxidative channel
Inventor: MERKUREV VLADIMIR S
IPC: C02F3/14
Filed: 1994-05-20
Granted: 1997-09-20
Abstract: FIELD: waste water treatment. SUBSTANCE: oxidative channel for treating small amounts of waste water is separated with longitudinal barrier provided with water inlet and outlet units and is equipped with pump having electromotor and electromotor control system, suction and discharge pipelines; mixing chamber; distributive device with nozzles disposed in vertexes of squares and oriented along their sides; and fan with electromotor and electromotor control system connected to level switch. EFFECT: facilitated water treatment process. 4 dwg
Patent RU-2065295-C1 (RU)
Inventor: APARIN EVGENIJ L
IPC: A61H9/00
Filed: 1994-07-28
Granted: 1996-08-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing, jet member and oscillation generator. The oscillation generator has feeding channel and output channels. The feeding channel communicates with the input channel and the output channels are connected with jet member control channel. The oscillation generator feeding channel area is less than that of the jet member feeding channel. At least one output channel of the oscillation generator is connected with the jet member control channel which feeding channel is inclined towards the control channel. The casing has the second input channel connected with the oscillation generator feeding channel. EFFECT: enhanced effectiveness in operation. 4 cl, 4 dwg
Patent RU-2100991-C1 (RU)
Inventor: GUNDOROVA ROZA ALEKSANDROVNA
IPC: A61F9/007
Filed: 1994-08-02
Granted: 1998-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves performing subtotal vitrectomy, removing the own transparent lens and implanting artificial lens which thickness is 5-7 times as small as that of the own one. EFFECT: enhanced effectiveness of treatment.
Patent RU-2069300-C1 (RU)
Title: Hand multicharge device for throwing of various objects
Inventor: KIRILLOV YURIJ N
IPC: F41C27/06
Filed: 1994-08-22
Granted: 1996-11-20
Abstract: FIELD: small arms, in particular, multicharge devices for throwing of various objects, for instance, at fire- fighting. SUBSTANCE: device hose barrels 1 are combined in two similar opposite directed blocks 2. Blocks 2 are installed on axle 7 for turning about it and arrangement and retaining in the opening made in shoulder stop 6. EFFECT: improved design. 4 dwg
Patent RU-2079547-C1 (RU)
Title: Method of producing transmission oil for hypoid gears
Inventor: KHAJRUDINOV ILDAR R
IPC: C10N40/04
Filed: 1994-12-27
Granted: 1997-05-20
Abstract: FIELD: production of lubricating oils. SUBSTANCE: transmission oil is produced through successively combining basic distillate oil, basic residual oil, product of propane-butane deasphaltization, depressant, and antiscoring additive. As the latter, 190-460 C fraction sulfuric product from polymer gasoline production is used. EFFECT: widened variety of oil components. 2 tbl
Patent RU-2064703-C1 (RU)
Title: Vacuum arc-control chamber
Inventor: MISYURA PAVEL P
IPC: H01H33/664
Filed: 1995-01-25
Granted: 1996-07-27
Abstract: FIELD: electrical engineering. SUBSTANCE: vacuum arc-control chamber has evacuated housing accommodating two contact members mounted for relative displacement. Steam-condensing wall placed between evacuated housing and contact members has its surface facing contact members of roughness ranging between 5 and 100 mcm in at least material settling region. EFFECT: reduced time for steam-condensing wall manufacture. 1 dwg
Patent RU-2112250-C1 (RU)
Inventor: ZAKHAROV V L
IPC: G01S13/935
Filed: 1995-04-20
Granted: 1998-05-27
Abstract: Изобретение относится к радиотехнике и предназначено для определения высоты полета ИСЗ, параметров гравитационного поля Земли, определения фигуры геоида, рельефа поверхности суши, топографии ледовых полей и океана, в частности высоты океанических волн. Сущность изобретения заключается в том, что в предложенном радиовысотомере используется два вида ЛЧМ зондирующего сигнала и две дополнительные измерительные шкалы, что позволяет получить расширенную зону однозначного измерения высоты полета в реальном масштабе времени на борту носителя без потери точности измерения. 2 ил.
Patent RU-2112122-C1 (RU)
Inventor: KORJAZHIN S P
IPC: E04H9/10
Filed: 1995-05-24
Granted: 1998-05-27
Abstract: Защищенный вход для защиты входов в сооружения подземного пространства городов. В верхней части покрытия наклонного участка входа установлена откидная панель. Последняя шарнирно закреплена нижней стороной в покрытии наклонного участка входа и оперта верхней стороной на пружинные фиксаторы, входящие в отверстия верхних опорных фиксирующих элементов. Последние закреплены на железобетонной балке покрытия. Пружинные фиксаторы соединены кинематически с электромагнитными замками. Над верхней поверхностью откидной панели установлена тяга. Тяга скреплена с криволинейным соединительным элементом, соединенным с пружиной пружинно-анкерного устройства. На внешней поверхности откидной панели установлен контактный замыкатель волны разрежения и прикреплен защитный кожух. Верхний опорный узел откидной панели прикрыт защитным фартуком. Пружинно-анкерное устройство выполнено из цилиндрического металлического стакана. Последний установлен в отверстие железобетонного упора и прикреплен к покрытию наклонного участка входа посредством опорных хомутов. Таким образом обеспечена защищенность наклонного участка входа с лестничным спуском, горизонтального участка входа, снижение материалоемкости и собственного веса защитных устройств дверных проемов входа. 3 з.п. ф-лы, 5 ил.
Patent RU-2081837-C1 (RU)
Title: Method for production of complex oxide materials on the base of chromium
Inventor: GLAZYRINA LYUBOV N
IPC: C01G37/02
Filed: 1995-06-16
Granted: 1997-06-20
Abstract: FIELD: production of complex oxide materials on the base of chromium having abrasive and pigment properties. SUBSTANCE: method involves reduction precipitation of dichromate-thiosulfate-carbonate solutions, their neutralization with the help of aqueous solution of ammonium (25-40 % mother solutions being recycled) and heat treatment within 800-1000 C. Said reduction precipitation is carried out at stoichiometric amount of sodium thiosulfate and ammonium dicarbonate. EFFECT: improved efficiency of the method. 2 cl, 1 dwg, 1 tbl
Patent RU-2110228-C1 (RU)
Title: Method for treating pregnancy gestosis
Inventor: KACHALINA T S
IPC: A61B17/42
Filed: 1995-07-27
Granted: 1998-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering sodium chloride on the background of complex therapy. The solution is saturated with ozone in advance. To do it, ozone-and-oxygen mixture is bubbled through the solution with ozone concentration being equal to 400 mcg/l. Flow rate is 1 l/min during 15 min. The solution is parenterally administered in the amount of 200 ml. EFFECT: enhanced effectiveness of treatment. 2 cl
Patent RU-2055451-C1 (RU)
Title: Способ маркировки изделий (варианты)
IPC: B41M1/28
Filed: 1995-08-31
Granted: 1996-02-27
Abstract: 1. Способ маркировки изделий, заключающийся в нанесении на поверхность изделия слоя фоторезиста и формирование изображения метки в нем, отличающийся тем, что фоторезист наносят на поверхность изделия из золота или другого благородного металла, формируют негативное изображение метки в слое фоторезиста, затем в месте его расположения наносят пленочное покрытие из аморфного алмазоподобного вещества методом ионоплазменного напыления углерода, после чего производят травление слоя фоторезиста органическим растворителем. 
      2. Способ по п. 1, отличающийся тем, что в качестве органического растворителя используют диметилформамид. 
      3. Способ маркировки изделий, заключающийся в нанесении на поверхность изделия слоя фоторезиста и формирование изображения метки в нем, отличающийся тем, что перед нанесением фоторезиста на поверхность изделия из золота или другого благородного металла наносят пленочное покрытие из аморфного алмазоподобного вещества методом ионоплазменного напыления углерода, а после формирования изображения метки в слое фоторезиста производят травление слоя фоторезиста в плазме кислорода.
Patent RU-2097649-C1 (RU)
Title: Device for detection of passage of magnetic material objects inside pipe line
Inventor: ALEKSEEV VALENTIN A
IPC: F17D5/00
Filed: 1995-11-01
Granted: 1997-11-27
Abstract: FIELD: devices for detection of passage of cleaning tools-flaw detectors and other objects made from magnetic materials inside pipe lines. SUBSTANCE: device includes AC signal source (generator) with inductance coil connected to it} inductance coil embraces the pipe line. Device includes also receiving converter made in form of two coils connected in series opposition; these coils embrace pipe line. Output of receiving converter is connected in series with the following components: amplifier, band-pass filter, synchronous detector, threshold circuit, time gate and indicator. Synchronization input of synchronous detector is connected to AC signal source. Inductance coils of receiving converter are preferably identical and are located at equal distance from inductance coil of AC signal source. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2099486-C1 (RU)
Title: Universal heat-insulating member of heat-insulated constructions
Inventor: MUCHULAEV YURIJ A
IPC: E04C2/10
Filed: 1995-11-09
Granted: 1997-12-20
Abstract: FIELD: production of enclosing constructions of buildings, structures, heat insulation of process plants and pipelines of various purpose. SUBSTANCE: universal heat-insulating member is a cylindrical envelope of sheet material filled with volumetrically strained elastocompressed dispersed incoherent heat-insulating material, which bulges out the envelope to a level providing for realization of the envelope bearing capacity and for the necessary cohesion of the heat-insulating filler of the envelope to its inner surface so as to hold up the filler in the envelope. EFFECT: enhanced efficiency. 24 cl, 18 dwg
Patent RU-2115128-C1 (RU)
Title: Bed testing meters of angular velocities
Inventor: KALIKHMAN D M
IPC: G01P21/00
Filed: 1995-12-05
Granted: 1998-07-10
Abstract: FIELD: measurement technology. SUBSTANCE: bed testing meters of angular velocities includes frame, platform on bed axis, DC motor, collector, two quartz pendulum accelerometers each incorporating quartz plate, capacitive angle transmitter and magnetoelectric moment transmitter connected through proper feedback amplifiers which output stages are manufactured in the form of voltage dividers. Case of first accelerometer is so put on bed platform that its sensitivity axis is perpendicular to radius of platform and case of second accelerometers is so anchored that its sensitivity axis is arranged along radius of platform. Bed also incorporates amplifier of stabilization system with adder included in its mix, photoelectric moire angle transmitter, phase interpolator, unit converting information of photoelectric angle transmitter, processing module incorporating five- channel analog-to-digital converter, two-channel digital-to-analog converter, unified 16- digit interface, processor and computer. EFFECT: increased functional reliability and efficiency. 10 dwg
Patent RU-2142122-C1 (RU)
Inventor: TOMAS S BREJDENBEHCH
IPC: G01G3/12
Filed: 1994-06-29
Granted: 1999-11-27
Abstract: Изобретение предназначено для измерения сил с использованием лазерных интерферометрических принципов. Лазерный интерферометрический преобразователь силы для измерения однонаправленной нагрузки выполнен из одного куска материала для минимизации гистерезиса и включает земляной конец, жестко соединенный с фиксированной опорной плоскостью, и метрический конец для приложения нагрузки. Преобразователь содержит основные изгибные элементы, разделяющие его земляной и метрический концы, изгибные элементы усиления, кронштейн отражателей и обратные отражатели, первый из которых установлен на метрическом конце, а второй - на земляном конце преобразователя. К кронштейну отражателей прикреплено множество зеркал поворота лучей и множество отражателей контроля пространственного смещения. Согласно второму варианту изобретения к кронштейну отражателей прикреплено множество зеркал поворота лучей, а к изгибным элементам усиления прикреплен рычаг усиления смещения, к которому прикреплены первый и второй обратные отражатели. Технический результат заключается в высокой степени точности, повторяемости и разрешающей способности преобразователя. 2 с. и 1 з.п.ф-лы, 10 ил.
Patent RU-2144143-C1 (RU)
Title: Electro-kinetic method of and device for building lifting and moving force in gas medium
Inventor: KHAMUKOV JU KH
IPC: F03H1/00
Filed: 1996-06-11
Granted: 2000-01-10
Abstract: FIELD: aircraft manufacturing; technology of creating propulsive devices of aircraft. SUBSTANCE: proposed method relates to creating propulsive devices of aircraft on basis of electro-kinetic method of building lifting and moving forces in gas medium of atmosphere. Nonequlibrium of kinetic processes in porous diaphragm-gas system is created by ionization of gas. Such nonequilibrium causes pressure difference on diaphragm surfaces. One of these surfaces is made current-carrying and is connected to one of terminals of voltage source. Device for implementing this method has carrying framework to which voltage source and useful load are connected. Porous diaphragm is secured on framework. Second terminal of voltage source is brought out into atmosphere to serve as discharger. Thickness of diaphragm is equal to medium length of free path of gas molecules. EFFECT: enhanced operating properties of device for building up lifting and moving of aircraft. 3 cl
Patent RU-2101223-C1 (RU)
Inventor: ISAKOV V F
IPC: B65H54/40
Filed: 1996-06-11
Granted: 1998-01-10
Abstract: FIELD: chemical, textile and light industries; forming, tensioning, rewinding and subsequent processing of long-size materials, for example threads, ropes. SUBSTANCE: the device has frame with bearing surface intended to hold immovable support and movable platform with bobbin to receive thread. Placed between the bearing surface and the platform is pneumatic chamber connected with the unit intended to feed gas into and bleed it out of the chamber and for regulating pressure therein. The chamber may be divided into several sections. In another embodiment, the support may be made in the form of immovable base and two side pneumatic chambers. EFFECT: improved efficiency. 2 cl, 4 dwg
Patent RU-2150236-C1 (RU)
Inventor: DMITRIEV G I
IPC: A61B17/322
Filed: 1996-06-11
Granted: 2000-06-10
Abstract: Изобретение относится к медицине, в частности к пластической хирургии, и может быть использовано при возникновении рецидивов послеожоговых контрактур шеи. Лечение проводят в два этапа. На первом этапе радикально иссекают рубцы и замещают раневой дефект свободным кожным трансплантатом. На втором этапе выкраивают из деретрагированного прижившегося кожного трансплантата островок и укладывают его верхний край по линии шейно-челюстной складки. Производят пластику дефекта на боковых поверхностях местными тканями. Раны в подчелюстной области и ниже островка закрывают свободными кожными трансплантатами. Способ позволяет сформировать шейно-челюстной угол и, следовательно, улучшить функциональный и косметический результат.
Patent RU-2130140-C1 (RU)
Inventor: BARTOLOMEJ JANEK
IPC: F16H1/32
Filed: 1995-02-13
Granted: 1999-05-10
Abstract: Изобретение относится к передачам с большим передаточным отношением. По меньшей мере два колеса с внешними зубьями передачи устанавливают с возможностью вращения на по меньшей мере двух эксцентричных участках входного вала для зацепления с колесом с внутренними зубьями и располагают их между выходными элементами. Между колесом с внешними зубьями и относящимся к нему выходным элементом располагают также элемент с возможностью поперечного перемещения относительно оси входного вала, который преобразует планетарное движение колеса с внешними зубьями во вращательное движение выходного вала. Такое выполнение передачи повысит точность передачи, уменьшит габариты и позволит изготовлять маленькие передачи с размерами порядка от 50 до 100 мм. 2 с. и 23 з.п. ф-лы, 17 ил.
Patent RU-2106604-C1 (RU)
Title: Thermal flowmeter
Inventor: BELJAEV OLEG ALEKSEEVICH
IPC: G01F1/68
Filed: 1996-11-25
Granted: 1998-03-10
Abstract: FIELD: measurement technology. SUBSTANCE: measurement channel 3 of body accommodates tube 5 on which thermal resistors 6,7 connected to measuring bridge circuit are positioned. Massive screen 10 placed between tube 5 and thermal insulator 9 and heat transmitting inserts 13, 14 are made of high heat-conductive material. Inserts are provided with through channels coaxial with measuring tube 5. Screen and inserts are heated up to constant temperature by temperature control heater. EFFECT: higher measurement results. 3 cl, 2 dwg
Patent RU-2121475-C1 (RU)
Inventor: SEREBRJAKOV B R
IPC: C07C33/22
Filed: 1997-01-20
Granted: 1998-11-10
Abstract: FIELD: manufacture of alcohols, more particularly preparation of methylphenyl carbinol. SUBSTANCE: present invention discloses method of preparing methylphenyl carbinol by liquid phase hydrogenation of acetophenone on fixed catalyst comprising copper, zinc and aluminium and having prolonged period of effective service life. Hydrogenation is carried out in flow reactor with fixed catalyst bed at elevated temperature and pressure. The weight ratio of copper to zinc components ranges from 2:1 to 40:1 at aluminium content of 40-60 wt %. EFFECT: more efficient preparation method. 6 tbl
Patent RU-2113681-C1 (RU)
Title: Camouflage cover of active objectives
Inventor: GAVRILOV ANDREJ JUR EVICH
IPC: F41H3/00
Filed: 1997-01-22
Granted: 1998-06-20
Abstract: FIELD: means of camouflage of military objectives and personnel, as well as passive protection against aimed hitting of military and civilian objectives, personnel and civilian population. SUBSTANCE: camouflage cover uses a breadth or canvases, whose sole pattern is characterized by determined variation along the selected direction of visually perceptible brightness or color, which finds its reflection in limitation of the range of values by sections [-π/4; π/4] of the phase of the first harmonic of the Fourier series from visual stimulus by modulation of relative position and/or geometric form and/or dimensions of subimages and textures filling the breadth (canvases). EFFECT: reduced accuracy of determination of direction to target in conditions of time and/or information deficiency, and consequently reduced probability of its aimed hitting. 4 dwg
Patent RU-2112491-C1 (RU)
Inventor: GRITSENKO ANATOLIJ GRIGOR EVIC
IPC: A61H1/02
Filed: 1997-04-07
Granted: 1998-06-10
Abstract: FIELD: traumatology; orthopedics. SUBSTANCE: suspended device is designed for correction of deformations of lumbosacral section of vertebral column. Frame 1 with support 2 can rotate on pin 3 positioned in base of frame 1. Handle 5 is secured to support 2 by means of screws 4. Bracket 6 carrying side members 7 with belt 8 is mounted on upper horizontal fixed member of frame 1 at preset height. Support 2 is set on pin 3, thus forming hinged joint. Support 2 has manufacturing hole arranged eccentrically. EFFECT: more effective correction of deformation. 2 dwg