baber/WOPTO huggingface dataset:
Patent RU-2093150-C1 (RU)
Title: Anhelminthic agent
Inventor: IOGANOV KONSTANTIN M
IPC: A61P33/10
Filed: 1993-04-09
Granted: 1997-10-20
Abstract: FIELD: veterinary science, helminthology. SUBSTANCE: invention relates to the use of component composition consisting of anhelminthic agent 2-acetaminobenzimidazole and dextrin taken at mass ratio = (1.0-0.6):(1.0-1.4), respectively. Agent is used for treatment animal and birds with helminthosis. EFFECT: enhanced effectiveness of agent. 4 tbl
Patent RU-2039130-C1 (RU)
Inventor: BABKIN ALEKSANDR V
IPC: C25C3/10
Filed: 1993-05-15
Granted: 1995-07-09
Abstract: FIELD: non- ferrous metallurgy. SUBSTANCE: method for dismantling electrolytic baths includes loosening blooms 1, 2 from heart 3 using electrical current through a pair of opposite blooms 1, 2 and additional conductor 4 followed by removing blooms 1, 2 and filling 3. Additional conductor 4 is installed beneath bottom 5 of electrolytic bath 6 providing incoming current through it and through blooms 1, 2, or over heart 3, providing current in the same direction. Pair of opposite blooms 1, 2 and additional conductor 4 may be brought on the single electric circuit in series, or in parallel. EFFECT: highly effective dismantling. 2 cl, 4 dwg
Patent RU-2068551-C1 (RU)
Title: Pressure transducer
Inventor: BROVIN VLADIMIR I
IPC: G01L9/10
Filed: 1993-06-03
Granted: 1996-10-27
Abstract: FIELD: measurement technology. SUBSTANCE: pressure transducer is based on high-frequency generator with positive feedback. Generator is built on transistor. Coreless windings inductively intercoupled are placed into emitter and collector circuits of generator. Third coreless winding is put on mobile element of transducer for interaction with winding of generator and is connected to output stage of transducer. EFFECT: increased operational stability. 1 dwg
Patent RU-2038270-C1 (RU)
Title: Container for transportation of chemically-active liquids
Inventor: DIMITRIENKO IVAN P
IPC: B65D85/84
Filed: 1993-06-01
Granted: 1995-06-27
Abstract: FIELD: transportation and storage of chemically-active liquids. SUBSTANCE: container comprises a cylindrical portion 1 and bottom plates 2. The container walls are provided with an internal layer made from chemically-stable carbon-filled plastic based on carbon fibers with semitransistor properties, and a sandwiched power layer made from Plexiglass and containing a noncombustible filler inside. The container wall has a hermetically-sealed layer based on elastomers and disposed between the internal and power layers. EFFECT: improved design. 8 cl, 3 dwg
Patent RU-2070254-C1 (RU)
Title: Method for examining structure bases for reliability
Inventor: MALYSHEV LEONID I
IPC: E02D33/00
Filed: 1993-06-10
Granted: 1996-12-10
Abstract: FIELD: civil engineering. SUBSTANCE: method for examining structure bases for reliability lies in placing sensors in the base to determine ground stress-strain state, comparing it with the reference algorithm of base reliability. The sensors are placed in boreholes pre-bored in the base in the form of net. As this takes place, the sensors installed on the elastic member are used. Then they are placed in boreholes. The boreholes are filled with material with strain module equal to one of the surrounding ground. Borehole net pitch is determined by the formula depending on ground properties, flexible member parameters, sensor sensitivity. EFFECT: higher reliability. 2 dwg
Patent RU-2079722-C1 (RU)
Title: Centrifugal blower
Inventor: SLUTSKIJ IMANUIL A
IPC: F04D25/06
Filed: 1993-08-19
Granted: 1997-05-20
Abstract: FIELD: manufacture of pumps and fans, namely centrifugal blowers used for transferring liquid and gas from one reservoir to another. SUBSTANCE: centrifugal blower has housing with partition dividing the blower into drive section and flow-through section with inlet and delivery branch pipes. Stator and magnetic circuit are arranged in drive section. Impeller rigidly connected with circular disk rotor of multipole magnetizing and magnetic circuit are arranged in flow-through section. Rotor and stator are located between two magnetic circuits. Rotor and magnetic circuits are made in form of disks. Diameter of disks of rotor and magnetic circuits and diameter of outer boundary of active wire bundles of stator winding which has form of circle are equal to diameter of impeller. Axes of all disks are coaxial relative to axis of impeller. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2065833-C1 (RU)
Inventor: TSELISHCHEV MIKHAIL K
IPC: B65H54/64
Filed: 1993-09-01
Granted: 1996-08-27
Abstract: FIELD: mechanical engineering; producing clutch disks for automobiles, tractors and other motor vehicles. SUBSTANCE: machine performs reinforcing operation in plane perpendicular to axis of blank rotation. It has faceplate which is spring-loaded, rotatable and driven for longitudinal movement with working face surface to carry material, taper rollers for compacting each layer of material placed, placer with head kinematically linked with faceplate rotation drive through gate motion unit, also feed unit, cutting unit, and ready product isolator. Machine is provided with unit for changing outer diameter of blank, device changing material motion trajectory, and mechanism for varying blank compression force to produce disks of different type-sizes. EFFECT: high efficiency. 15 dwg
Patent RU-2083948-C1 (RU)
Inventor: ZAZNOBIN VLADIMIR A
IPC: F42C19/10
Filed: 1993-09-13
Granted: 1997-07-10
Abstract: Использование: конструкция детонирующего устройства ударного механического взрывателя. Сущность изобретения: в корпусе 1 расположены последовательно цилиндрический боек 2, деформируемый металлический элемент в форме диска 3, капсюль-детонатор 4, передаточный заряд 5 и детонатор 6. Между капсюлем-детонатором 4 и передаточным зарядом 5 выполнен осевой канал. 2 з.п. ф-лы, 2 ил.
Patent RU-2070419-C1 (RU)
Title: Bag filter
Inventor: BEZRUCHKO VASILIJ M
IPC: B01D46/02
Filed: 1993-10-06
Granted: 1996-12-20
Abstract: FIELD: devices for dry cleaning of gases of dust; various industries. SUBSTANCE: bag filter has supply and discharge branch pipes, housing with dust-discharge device divided into cleaned and dust-laden gas chambers by horizontal partition; filter is also provided with cyclone and reflector located in dust-laden gas chamber along axis of filter, filter bags located around cyclone symmetrically relative to its axis and regeneration unit arranged in cleaned gas chamber. Regeneration unit is made in form of blow manifold whose nozzle tubes are brought to open ends of filter bags. Filter bags are provided with guide cone-shaped rings fitted on their outer sides and are located around cyclone symmetrically relative to its axis. Reflector is mounted above exhaust pipe of cyclone and is provided with insert smoothly engageable with it. Discharge branch pipe of cyclone is made in form of bell mouth inside which cone-shaped core is located; core is mounted in spaced relation to branch pipe. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2055233-C1 (RU)
Title: Nozzle spryer for internal combustion engine
Inventor: GUNDOROV VALENTIN MIKHAJLOVICH
IPC: F02M61/10
Filed: 1993-10-20
Granted: 1996-02-27
Abstract: FIELD: engine engineering. SUBSTANCE: sprayer has housing with a conical seat, needle mounted inside them, and throttle cone. The needle has stop cone. The stop edge of the cone abuts against the seat. The throttle cone is mounted to define a space between its throttle part and the seat. The ring groove is made between the stop and throttle cones of the needle. The area of the throttle part of the throttle cone is less than the stop cone. The top angle of the stop cone is greater than the top angle of the seat cone. The length of the generatrix of the throttle part of the throttle cone is no less than 0.2 mm. EFFECT: improved design. 1 dwg
Patent RU-2069822-C1 (RU)
Inventor: MOVCHAN ANDREJ A
IPC: F24F3/14
Filed: 1993-11-23
Granted: 1996-11-27
Abstract: Использование: в технике кондиционирования воздуха, в частности, в зданиях и сооружениях различного назначения. Сущность изобретения: в устройстве для кондиционирования воздуха, включающим теплообменник из трубчатых воздуховодов с межтрубным пространством, узел орошения, поддон с жидкостью и вентилятор. Устройство выполнено с образованной соосно продольной оси теплообменника полостью, сообщающейся с межтрубным пространством, и снабжено установленным в полости дополнительным вентилятором. Основной вентилятор выполнен осевым и установлен в обечайке со стороны выхода сухого воздуха из трубчатых воздуховодов помещения. 2 з.п. ф-лы, 3 ил.
Patent RU-2068183-C1 (RU)
Title: Method of information reading from distant code pickup
Inventor: VALEEV GEORGIJ G
IPC: G01S13/00
Filed: 1993-12-29
Granted: 1996-10-20
Abstract: FIELD: information reading. SUBSTANCE: method of information reading from distant code pickup provides for diminished average value of radiation power of tens of decibels because of pulse radiation in absence of pickup in radiation zone and due to continuous radiation in its presence. Device for realization of method incorporates SHF generator, directional coupler, modulator, SHF power amplifier, circulator, receiving-transmitting antenna, mixer, low-pass filter, coupler, decoder, unit controlling pulse generator. Code pickup is positioned in front of antenna. EFFECT: enhanced operational reliability of device for realization of method. 5 dwg
Patent RU-2094791-C1 (RU)
Title: Calibrated solid-electrolyte analyzer
Inventor: SUDAKOVA ELENA F
IPC: G01N27/407
Filed: 1994-01-25
Granted: 1997-10-27
Abstract: FIELD: examination and analysis of materials. SUBSTANCE: analyzer has voltage source the output of which is connected to power supply input of sensitive element provided with electrodes and heater connected to temperature controller output. Analyzer has also amplifier, indication unit, hydrogen fluoride generator, adder, division unit, memory unit, control unit, and linearization unit. Gas-sensitive layer of sensitive element and ion-conducting layer of hydrogen fluoride generator are made of lanthanum trifluoride alloyed with strontium difluoride. EFFECT: higher measurement results. 14 cl, 4 dwg
Patent RU-2064557-C1 (RU)
Title: Working member of device for cleaning channels
Inventor: CHERNUSHKO MIKHAIL A
IPC: E02F5/28
Filed: 1994-02-21
Granted: 1996-07-27
Abstract: FIELD: melioration. SUBSTANCE: working member has a rotor thrower mounted inside the casing provided with ports having facilities for directing soil and ripper made up as a star whose points are formed by flat cuts that project out of the outer edge of the casing. The rotor thrower is made up as a flexible, round brush and secured in the housing by way of a hollow shaft. The ripper is secured in the hollow shaft by way of a shaft. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2066159-C1 (RU)
Title: Orthopedic girdle
Inventor: MYAGKOV IGOR M
IPC: A61F5/24
Filed: 1994-04-07
Granted: 1996-09-10
Abstract: FIELD: medicine, particularly, diseases of vertebral column. SUBSTANCE: girdle is made of knitted synthetic fabric with two oval openings 5, lining 1 in the lumbar region made of special fabric for micromassage of the nerve cutaneous receptors; plates are sewed in on the girdle outside in the back region at a distance of 60-80 mm from one another; adjusting elastic braces are secured to the distal ends of the extreme boards. EFFECT: enhanced efficiency. 4 dwg
Patent RU-2097766-C1 (RU)
Inventor: RAKHMANOVVA AZA G
IPC: G01N33/49
Filed: 1994-05-31
Granted: 1997-11-27
Abstract: Изобретение относится к медицине, в частности, к инфекционным болезням - медицинской вирусологии. Целью изобретения является повышение точности прогноза течения ВИЧ-инфекции. Поставленная цель достигается тем, что у больного, инфицированного ВИЧ, берут кровь, отделяют лимфоцитарную фракцию, проводят тотальное выделение ДНК лимфоцитов и выявляют вирусные агенты из группы Herpesviridae. При наличии двух и более вирусов прогнозируют тяжелое течение заболевания и определяют характер превентивной терапии.
Patent RU-2077629-C1 (RU)
Inventor: MATVEEV ANATOLIJ I
IPC: D21D1/30
Filed: 1994-07-08
Granted: 1997-04-20
Abstract: FIELD: wood-pulp and paper industry. SUBSTANCE: mill fitting has rotor and stator plates with set of detached sectors equipped by changeable cutting knifes, and each sector is composed by several parts made by powder metallurgy method or fabricated from wear-corrosion-resistant materials. Each part extrusion is made by laying member using made like ribbed sleeves which serve for sectors bolting on rotor and stator plates. Sleeves are made from low-carbon steel unreinforcing by heat treatment and sleeve ribs are made with reversed slope. Each sector has axial protrusion as viewed from side opposite to working one, and plates have axial grooves corresponding to protrusions shapes. In case of some sector parts failure its substituting is possible. EFFECT: higher wearability of mill working members, less mass of changeable parts of construction. 3 cl, 6 dwg
Patent RU-2041570-C1 (RU)
Title: Commutational system
Inventor: SAMKHARADZE TAMAZI G
IPC: H04M3/00
Filed: 1994-08-22
Granted: 1995-08-09
Abstract: FIELD: automatic communication. SUBSTANCE: for reduction of number of internal interlocks and provision of priority subscribers with unblocked communication without increase of dimensions of equipment commutational system has n commutation units in first link 1(1)-1(n), n commutation units in second link 2(1)-2(n) and additional commutation unit 3 in each of m units of incoming 4(1)-4(m) and outgoing 5(1)-5(m) communication. EFFECT: enhanced efficiency and reliability of automatic communication. 1 dwg
Patent RU-2140205-C1 (RU)
Title: Method of preservation of ureter from damages in gynecologic operations
Inventor: ADAMJAN ROBERT TIGRANOVICH
IPC: A61B17/00
Filed: 1994-09-30
Granted: 1999-10-27
Abstract: FIELD: medicine, surgical gynecology; applicable in removal of ureters with appendages. SUBSTANCE: in pulpation, ureter is pulpated in form of dense cord. In sharp pulling, pressing it between of fingers, ureter products dull, clapping sound. EFFECT: provision of safety of ureter from damages in crossing and ligation of suspending ovary ligament.
Patent RU-2079909-C1 (RU)
Title: Method of nuclear fuel pyrochemical regeneration
Inventor: DUBROVIN OLEG N
IPC: G21C19/48
Filed: 1994-09-27
Granted: 1997-05-20
Abstract: FIELD: irradiated and defective nuclear fuel processing, in particular processing of mononitride uranium-plutonium fuel. SUBSTANCE: container is loaded with nitride fuel and electrolyte is used, composition of which has at least 15 mass % of uranium trichloride. Electrolyte is heated up to temperature of no less than 600 C and electrical current with density of no more than 0.3 A/sq cm is created on container and of no more then 0.4 A/sq cm - on electrode. Besides, on low-melting electrode electrical current with density of no more than 0.1 A/sq sm is created and molten bath is heated up to temperature of no more than 700 C. Low-melting metal or alloy, that is more positive, than uranium nitride, is placed in container with nitride fuel. Then the metal or alloy is dissolved in container and uranium and plutonium are settled on low-melting electrode - cathode. EFFECT: improved process. 5 cl, 2 tbl
Patent RU-2113017-C1 (RU)
Inventor: ZURNADZH JANTS VIKTOR ARDAVAZD
IPC: A61B17/00
Filed: 1994-11-04
Granted: 1998-06-10
Abstract: FIELD: medicine, experimental surgery. SUBSTANCE: method deals with dissection of damaged and non-viable splenic tissues. Splenic artery is tied up distally against branching of left gastro-omental artery. Segmentary arteries are tied up according to damage level. Wound surface is covered with serous-muscular-submucosal fragment of stomach upon vascular stem. The latter has left gastro-omental arteries and a vein. EFFECT: higher safety of organ-keeping operation at splenic disorders. 9 dwg
Patent RU-2077808-C1 (RU)
Title: Способ частотных испытаний лопасти винта вертолета
IPC: G01H13/00
Filed: 1994-11-11
Granted: 1997-04-20
Abstract: Способ частотных испытаний лопасти винта вертолета, по которому возбуждают крутильные колебания упруго подвешенной лопасти путем приложения переменной силы на расстоянии от центра жесткости поперечного сечения лопасти и определяют ее собственную частоту, отличающийся тем, что переменную силу прикладывают непосредственно к комлевой части лопасти параллельно плоскости наибольшей жескости комлевой части, а подвешивание лопасти осуществляют за ее несущую часть по оси ее жесткости на тросах упругой подвески, перпендикулярных плоскости наибольшей жесткости комлевой части лопасти.
Patent RU-2109485-C1 (RU)
Title: Training stetophonendoscope
Inventor: KOTROVSKIJ A V
IPC: A61B7/02
Filed: 1995-04-05
Granted: 1998-04-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has head with funnel, distributive fork unit, acoustic conduction system, T-member with acoustic tubes and ear olives and locking unit. The device has at least one acoustic talking receiver communicating with acoustic conduction system and the locking unit. Acoustic talking receiver can be optionally located on the T- member, on distributive fork unit or on each acoustic conductor. EFFECT: accelerated training of personnel; enabled patient examination done by several specialists. 3 cl, 5 dwg
Patent RU-2118799-C1 (RU)
Title: Device for visual decoding and measurement of optical density of x-ray photographs
Inventor: MAKLASHEVSKIJ V JA
IPC: G01J1/04
Filed: 1995-04-25
Granted: 1998-09-10
Abstract: FIELD: nondestructive testing of material and articles. SUBSTANCE: device incorporating case that houses fan and source of light radiation, heat-protecting facet interference mirror, microprobe, densitometer and blinds to isolate fragments of image is inserted with mobile mount of optically clear material with microprobe in the form of photosensor with optical sight, light filter and beam splitter, radiator composed of light guide, light-emitting diode fed from generator of modulated signals which frequency corresponds to bandwidth of selective amplifier of photosensor is meant to solve problems of precision measurement of optical density of X-ray photographs and to enhance quality of their visual decoding. Mechanism that moves mount is provided with reference coordinate scales and stepping drives to scan under automatic mode under control of personal computer. Optical attenuator in the form of optically clear glass or quartz with surfaces which roughness smoothly rises over length of plate is placed in front of source of light radiation. EFFECT: improved precision of measurement of optical density of X-ray photographs and enhanced quality of their visual decoding. 4 cl, 3 dwg
Patent RU-2108992-C1 (RU)
Title: Method for joining parts
Inventor: KARPYSHEV A V
IPC: C04B37/00
Filed: 1995-09-14
Granted: 1998-04-20
Abstract: FIELD: joining of materials. SUBSTANCE: invention relates to technique for joining both homogeneous- and heterogeneous-material parts, in particular, for joining metallic and ceramic parts. To this end, parts are conjugated over their contact surfaces and a joining layer is created in their contact region. The latter is accomplished by gasodynamic deposition of a powdered material onto part surfaces at temperature of particles in the two- phase flow being lower than melting temperature of material being deposited. To reduce deceleration of material particles, velocity of gas flow all over the acceleration zone is maintained not below velocity of particles. EFFECT: simplified process and reduced cost. 11 cl, 2 dwg
Patent RU-2089268-C1 (RU)
Title: Method of removing carbon dioxide from natural gas
Inventor: ALIEV ZAZAV M
IPC: B01D53/14
Filed: 1995-10-04
Granted: 1997-09-10
Abstract: FIELD: natural gas conditioning. SUBSTANCE: method consists in contacting natural gas with product prepared electrochemically in electrolyzer with soluble zinc anode at anode current density 0.1 A/sq.cm at room temperature. EFFECT: simplified process.
Patent RU-2097545-C1 (RU)
Title: Способ безопасного освоения скважин
Inventor: MAKARENKO PETR P
IPC: E21B43/25
Filed: 1995-11-14
Granted: 1997-11-27
Abstract: Использование: изобретение относится к нефтегазодобывающей промышленности, в частности к способам освоения скважин. Сущность изобретения: для создания депрессии на пласт при освоении в скважину закачивают воздушную пену, оставляют скважину на самоизлив пены. После прекращения самоизлива пены откачивают воздух из трубного и межтрубного пространств, затем в скважину подают азот. При этом обеспечивается снижение концентрации кислорода ниже критической. Затем скважину закрывают на ожидание притока. Способ обеспечивает взрывобезопасность процесса при использовании небольшого количества азота, что делает его доступным и практически осуществимым большинством предприятий нефтегазового комплекса.
Patent RU-2106297-C1 (RU)
Title: Stabilizer for acidic peroxide etching solutions
Inventor: GUS KOV V A
IPC: C09K13/00
Filed: 1996-01-10
Granted: 1998-03-10
Abstract: FIELD: manufacture of printed circuit boards. SUBSTANCE: as stabilizer for acidic peroxide etching solutions, known brightener for sulfuric acid copper plating of high-speed computers is utilized consisting of sulfur- containing sodium salts of benzenesulfonic acid and sodium sulfate. EFFECT: increased efficiency of stabilizer and speeded up etching process. 1 tbl
Patent RU-2092646-C1 (RU)
Title: Machine for extracting ballast from under rail-and-sleeper structure of railway track
Inventor: DAVYDOV NIKOLAJ N
IPC: E01B27/11
Filed: 1996-04-04
Granted: 1997-10-10
Abstract: FIELD: railway track maintenance machinery. SUBSTANCE: machine has frame mounted on railway rolling stock trucks. Installed on frame are rotor, cutting arms, and conveyer for transfer of extracted ballast. Rotor is installed at frame side with possibility for displacement in vertical and horizontal planes by drive units. One end section of cutting arm is secured on frame for possible turning around vertical axis by drive unit, and mounted on other end section of aforesaid cutting arm is additional cutting arm with possibility for turning around vertical axis. EFFECT: high efficiency. 4 dwg
Patent RU-2119515-C1 (RU)
Title: Polymerizable composite material
Inventor: EFANOVA VERA VASIL EVNA
IPC: C08G18/32
Filed: 1996-04-29
Granted: 1998-09-27
Abstract: FIELD: protective coatings. SUBSTANCE: claimed material comprises methyl methacrylate, polybutyl methacrylate, polyisocyanate, perchlorovinyl resin, polymerization initiates, polymerization catalyst, amine and modifying additive. In order to prepare homogeneous corrosion-resistant coatings on large size units and engineering structures that operate in tropical climate, said material comprises modifying additive such as aliphatic multihydric alcohols or esters of said alcohols, and orthophosphoric acid or mixture of said alcohols and said phosphates of said alcohols, the ratio of said components being as follows (wt parts): 100 methyl methacrylate; 3-65 polybutyl methacrylate; 1-75 polyisocyanate; 0.1-50 perchlorovinyl resin; 1-15 polymerization initiator; 0.05-5 polymerization catalyst; 0.01-5 amine; and 0.1-15 modifying additive. EFFECT: improved properties of the polymerizable composite material. 3 cl, 2 tbl
Patent RU-2094748-C1 (RU)
Title: Rocket
Inventor: SOKOLOVSKIJ GENNADIJ A
IPC: F42B15/00
Filed: 1996-05-23
Granted: 1997-10-27
Abstract: FIELD: rocket engineering, high-maneuverability rockets. SUBSTANCE: rocket manufactured in agreement with aerodynamic design "duck" has cylindrical body with ogival nose part housing engine plant with device of gas-dynamic control of rocket manufactured in the form of four interceptors mounted on nozzle part, combat equipment, - control system equipment, four immobile wings arranged on body uniformly relative to its longitudinal axis with four ailerons kinematically interjoined four control aerodynamic vanes connected in pairs and placed in opposition, four immobile destabilizers mounted in front of vanes and four weathercock transducers of angle of attack installed ahead of destabilizers. Body, wings, vanes, destabilizers and ailerons are so manufactured that have relations of dimensions and relative positions given in description of invention. EFFECT: improved aerodynamic performance of rocket. 6 dwg