baber/WOPTO huggingface dataset:
Patent RU-2058786-C1 (RU)
Inventor: KOTIN ARKADIJ M
IPC: A61K36/00
Filed: 1994-07-15
Granted: 1996-04-27
Abstract: Изобретение относится к медицине, а именно к производству лекарственных препаратов из растительного сырья, и может быть использовано в качестве антитератогенного фармакологического средства, снижающего или предотвращающего риск аномалий развития, индуцированных токсическими воздействиями, в частности алкогольной интоксикацией в период беременности. Техническим результатом изобретения является обеспечение требуемого уровня противоэмбриотоксического эффекта антитератогенного средства на основе природных соединений по отношению к тератогенным воздействиям при расширении его сырьевой базы. Это достигается применением биопрепарата известной культуры тканей растения Poliscias filicifolia (растительного адаптогена семейства аралиевых) в качестве антитератогенного средства. Обнаруженные у этого препарата антиоксидные свойства, нормализующие нарушения активности ферментов антиоксидантной защиты: каталазы, супероксиддисмутазы, церулоплазмина, уровня ПОЛ (перикисного окисления липидов), а также ферментов энергетического обмена: креатинкиназы и изоформ енолазы мозга эмбриона при развитии алкогольного синдрома плода (АСП) в сочетании с другими свойствами полисциас, позволяют обеспечить необходимый противоэмбриотоксический уровень антитератогенного средства. 1 з. п. ф-лы, 6 табл.
Patent RU-2133900-C1 (RU)
Title: Two-position non-return valve
Inventor: RAKHMATULLIN A KH
IPC: E21B34/10
Filed: 1994-11-29
Granted: 1999-07-27
Abstract: FIELD: mounting systems used at emergency and repairing works in oil and gas wells. SUBSTANCE: valve includes housing, sleeve with seat arranged in cavity of housing, shut-off member, partition arranged under seat and having axial duct for rod of shut-off member. There is spring on rod between shut-off member and partition. Additional spring is arranged between partition and tail portion of rod. Springy lock is placed between housing and sleeve with seat. EFFECT: enhanced reliability of valve operation in emergency condition at cementing and generally overhauling wells. 2 dwg
Patent RU-2131995-C1 (RU)
Title: Windmill electric generating plant
Inventor: UVAKIN V F
IPC: F03D1/04
Filed: 1994-12-06
Granted: 1999-06-20
Abstract: FIELD: wind power engineering. SUBSTANCE: guide vanes of plant are thin- walled stiffness fins fixed on inner surface of contraction between its inlet and turbine; they are twisted over helical line in direction of turbine rotation; overhanging from ends of fins in gap between contraction neck and generator barrel are flexible plates with definite swirling angle provided at plate ends. EFFECT: simplified design, reduced mass, improved service life, enlarged speed range of wind. 3 cl, 5 dwg
Patent RU-2087564-C1 (RU)
Inventor: SHIPACHEV VLADIMIR A
IPC: C22B11/00
Filed: 1995-03-24
Granted: 1997-08-20
Abstract: FIELD: hydrometallurgy. SUBSTANCE: method consists in reprecipitation of chloroplatinate into chloroplatinite with oxidant and halogen-containing compound mixture to form intermediate diaquo complex in acidic acid. EFFECT: improved cleaning degree.
Patent RU-2091004-C1 (RU)
Inventor: INISHEVA LIDIYA I
IPC: A01G9/10
Filed: 1995-04-11
Granted: 1997-09-27
Abstract: FIELD: agriculture and forestry, in particular, production of nutritive peat-base substrates for growing of seedlings. SUBSTANCE: method involves preparing peat; liming and adding micro and macroelements; forming rod-shaped tablets and simultaneously introducing seeds. At preparatory stage, high-moor peat is used. Lowland old or middle- aged peat with moisture content of 70-75% is added as binder in an amount of 5-15%. Formed tablets containing seeds are dried to moisture content of 45%. EFFECT: increased efficiency, simplified method and improved quality of tablets.
Patent RU-2102657-C1 (RU)
Inventor: JOKHANNES JOZEF EHDMUND MARTIN
IPC: F23N5/08
Filed: 1995-08-08
Granted: 1998-01-20
Abstract: FIELD: recording adjustable magnitude proportional to combustion temperature. SUBSTANCE: descending waste gas exhaust passage is provided with infrared metering device made in form of infrared pyrometer for measuring the waste gas temperature. Such position of pyrometer excludes effect of radiation of hot combustion layer of flame. Adjustable magnitude which depends on temperature may be used for direct or indirect action on combustion process. In preferable version, adjustable magnitude is used for action on delivery of fuel and speed of motion of fire grate; amount of primary air is acted on by adjustable magnitude of steam mass flow. EFFECT: enhanced efficiency. 10 cl, 1 dwg
Patent RU-2100599-C1 (RU)
Title: Working member of mining machine
Inventor: CHUVASHEV VIKTOR ANATOLEVICH
IPC: E21C27/02
Filed: 1995-08-07
Granted: 1997-12-27
Abstract: FIELD: underground mineral mining. SUBSTANCE: working member includes swinging boom with two cutting drums installed on its end on both sides of boom. Each drum is kinematically connected with electric motor via enclosed reducing gear located in boom. Motor is enclosed in housing secured to boom behind cutting drum. Cutting drum has, on its end, facing boom side, rigidly connected half-shaft which is kinematically connected with reducing gear and installed in bearing support located in boss 8 on side of panel 9 of boom. From the opposite end, cutting drum has rigidly connected second half-shaft which carries on its end, auxiliary end cutting dick. The second half-shaft is installed in bearing support whose plate is located in gap between cutting drum and disk and attached to free end of bulky bracket with braces. Bases of bracket and braces are rigidly secured, respectively, to side boom panel and motor housing. Cutting drum from the end facing the boom, may be provided with internal gear ring which is connected with idle gear whose shaft is installed in bearing support located in respective socket on boss of boom side panel and kinematically connected with reducing gear. End faces of cutting drum and disk on its periphery, and cutting disk over its entire external end plane, may have cutting teeth deflected from end planes to the side from cutting drums and disk, and for their free passage, during rotation of drum side panel have curved grooves. Rigidly connected to free frontal parts of boom and bearing support plate of drum shaft with disk may be wedge-shaped breaker with side bevels. EFFECT: higher efficiency. 4 cl, 2 dwg
Patent RU-2089962-C1 (RU)
Title: Low-pressure glow lamp working medium
Inventor: PANCHENKO ALEKSEJ N
IPC: H01J7/06
Filed: 1995-12-26
Granted: 1997-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: glow lamp uses mixture of heavy inert gas and chlorine-containing halide medium. Working mixture for lamp contains, in addition, light inert gas or mixture of light ion gases, such as helium and neon, with definite proportion of pressures. EFFECT: improved composition of working medium.
Patent RU-2103320-C1 (RU)
Title: Способ селективной очистки масляных фракций
Inventor: ZIGANSHIN G K
IPC: C10G21/16
Filed: 1996-01-11
Granted: 1998-01-27
Abstract: Изобретение относится к химической технологии и может быть использовано в процессах жидкостной экстракции, в частности в нефтепереработке на установках селективной очистки масляных фракций. Сущность изобретения: при селективной очистке масляных фракций путем противоточного контактирования сырья, вводимого в среднюю часть экстрактора, с растворителем, вводимым в верхнюю часть экстрактора, в присутствии антирастворителя, подаваемого в нижнюю часть экстрактора с последующей регенерацией растворителя из рафинатного и экстрактного растворов с получением рафината и экстракта, часть рафинатного раствора, отводимого с верха экстрактора, при температуре, не превышающей температуры ввода сырья и не ниже температуры ввода антирастворителя, возвращают в нижнюю часть экстрактора не выше ввода сырья и часть экстракта при температуре, не превышающей температуры ввода растворителя и не ниже температуры ввода антирастворителя, возвращают в экстрактор между вводами растворителя и рафинатного раствора. Изобретение позволяет повысить отбор рафината в процессах жидкостной экстракции. 2 ил, 9 табл.
Patent RU-2119070-C1 (RU)
Inventor: TAJTS O G
IPC: F02B53/00
Filed: 1996-06-18
Granted: 1998-09-20
Abstract: Двигатель внутреннего сгорания с качающимися поршнями выполнен с тороидальными камерами сгорания. Поршни жестко соединяются с полым валом с помощью кольца. Кольцо перемещается в щелевидном окне и играет роль подвижной части стенки камеры сгорания. Торцы камер сгорания соединены межторцевой криволинейной выточкой. В выточке перемещается кольцо для обеспечения герметичности камер сгорания. Механизм преобразования качательного движения во вращательное выполнен в виде сдвоенного кривошипно-шатунного механизма с общим ползуном. Один кривошип жестко соединен с полым валом, а другой - с валом отбора мощности, проходящим внутри полого вала. Изобретение позволяет повысить надежность, упростить конструкцию и уменьшить габариты двигателя. 4 ил.
Patent RU-2120115-C1 (RU)
Inventor: VORONTSOVA L A
IPC: G01L7/08
Filed: 1996-06-20
Granted: 1998-10-10
Abstract: Датчик давления содержит корпус, неподвижные регулируемые контакты, чувствительный элемент, выполненный в виде мембраны, взаимодействующей через шток и пружину с подвижным токопроводящим контактом. На штоке выполнен паз. Токопроводящий контакт размещен на оси вращения, снабженной рычагом. Рычаг жестко закреплен на оси с возможностью введения рычага в паз штока. Шток обеспечивает преобразование поступательного движения мембраны во вращательное движение подвижного токопроводящего контакта. Датчик обеспечивать контроль исходного и сработанного состояния системы. 1 ил.
Patent RU-2129502-C1 (RU)
Title: Railway vehicle automatic parking brake
Inventor: TROJNIKOV M A
IPC: B61H13/20
Filed: 1996-07-22
Granted: 1999-04-27
Abstract: FIELD: railway transport; railway car building. SUBSTANCE: brake has spring, angle lever whose arms are hinge connected with tie-rod rings, manual control mechanism, and leverage including brake cylinder. brake cylinder is connected to main line and to reservoir with relief valve by means of air distributor. Parking brake has also parking brake release cylinder connected through bell crank with end of tie-rod of angle lever lower arm. Spring installed on body bracket loads tie-rod of upper arm of angle lever, tie-rod being connected with spring by means of adjusting nut. Tie-rod of lower arm is connected with leverage by means of additional telescopic tie-rod whose parts are connected by articulated two-link member. Middle hinge joint of two-link member, with links folded down, is fixed by stop and latch mounted on telescopic tie-rod. Part of tie-rod, coupled for free movement with leverage, is provided with stop for engagement with support member of body. Latch and relief valve have common manual control mechanism. Space of cylinder communicates with reservoir. EFFECT: provision of automatic operation of air-spring parking brake depending on supply of compressed air in pneumatic brake system and simultaneous manual release of parking and pneumatic brake. 2 cl, 4 dwg
Patent RU-2101248-C1 (RU)
Inventor: ELSHINA L I
IPC: C04B28/02
Filed: 1996-09-16
Granted: 1998-01-10
Abstract: FIELD: building practice; application of protective coatings onto structures exposed to attack by biologically aggressive media. SUBSTANCE: proposed concrete mix has following composition, wt.%: Portland cement 27.2- 38.6; sand 38.6-55.36; micronized silica 3.86-3.87; C-3 0.3-0.31; biocidal additive 1.16-1.18; glass fibres 1.16-1.93, water being balance. EFFECT: proposed mix is particularly useful in combatting aggressive biological agents. 1 tbl
Patent RU-2114271-C1 (RU)
Title: Construction borer
Inventor: JAKOVLEV RASHID NIKOLAEVICH
IPC: E21B3/00
Filed: 1996-09-26
Granted: 1998-06-27
Abstract: FIELD: construction engineering. SUBSTANCE: construction borer has ground collector made in the form of auger flight with flange, and extending cutter located above ground collector which is pressure-forced to working position and is provided with system of removing ground from surface in the form of rope. Borer shaft is provided with handle. Cutting edges of cutter and auger are directed in opposite sides. Borer shaft is located between cutter turning axle and cutter itself and this allows for using it in manual boring and building of foundations without need for large amount of earth work and without application of load lifting and carrying facilities. EFFECT: higher efficiency. 1 cl, 13 dwg
Patent RU-2127910-C1 (RU)
Inventor: STORCHAKOV JURIJ ALEKSEEVICH
IPC: G10F1/00
Filed: 1996-09-25
Granted: 1999-03-20
Abstract: FIELD: musical instruments. SUBSTANCE: device has two sets of driving mechanisms, two sets of position detectors, memory device, control unit. EFFECT: facilitated playing. 2 cl, 3 dwg
Patent RU-2125012-C1 (RU)
Inventor: SAGOV MAGOMET SALIKHANOVICH
IPC: B65G53/30
Filed: 1996-09-27
Granted: 1999-01-20
Abstract: FIELD: mechanical engineering; transportation of liquid media. SUBSTANCE: device has external pipe made of hard material and accommodating pipe for transportation of liquid medium. Fluid working medium is placed in clearance between pipes. Pulsed pressure differential generator acts onto fluid working medium. Internal pipe is furnished with return valve in its head portion. Pulses acting onto inner pipe make liquid medium displace. EFFECT: increased capacity at transportation of liquid. 1 dwg
Patent RU-2106832-C1 (RU)
Inventor: FEDOROV S N
IPC: A61F2/14
Filed: 1996-11-14
Granted: 1998-03-20
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: allotransplant is used for iris prosthesis at complete or partial both inherited and also traumatic aniridia with simultaneous correction of refraction disorders. Allotransplant for iris prosthesis has a transparent optical part, nontransparent haptic part and openings in haptic part. Both optic and haptic parts are designed as a unit by interpenetrating of polymeric nets of materials. The shape of haptic part coincides with shape and sizes according to the shape of iris shape. At the same time allotransplant is made of collagen co-polymer together with monomers of acrylic and vinylic lines. EFFECT: higher efficiency of therapy.
Patent RU-2138082-C1 (RU)
Inventor: LOOK THOMAS F
IPC: C09J7/02
Filed: 1995-05-19
Granted: 1999-09-20
Abstract: Изобретение касается создания отражательных этикеток. Блок декаля, который включает в себя полотно подложки (112), печатную этикетку (128), установленную на полотне подложки, полотно адгезива (106), наложенное над этикеткой и полотном подложки, и отделяемую прокладку (102), которая несет полотно адгезива и наложена над этикеткой и полотном подложки. Этикетка и полотно адгезива над ней образуют собственно декаль. В соответствии с первым вариантом осуществления предлагаемого изобретения этикетка изготовлена из отражательного листового материала. Этикетки с распечатанной на них фиксированной информацией (126) подаются в виде барабана оригинала. На самой крайней этикетке распечатывают переменную информацию (126 а), затем этикетку отделяют от барабана оригинала и устанавливают в блок декаля. При использовании отделяемое полотно сдирают для обнажения полотна адгезива, этикетки и полотна подложки. После этого декаль может быть отделен от окружающего полотна адгезива и полотна подложки и нанесен на поверхность. Техническим результатом является исключение возможности подделки. 6 с. и 25 з.п. ф-лы, 40 ил.
Patent RU-2114469-C1 (RU)
Title: Method of extraction processing of uranium-containing solutions
Inventor: KHANDORIN G P
IPC: G21F9/06
Filed: 1997-01-22
Granted: 1998-06-27
Abstract: FIELD: nuclear fuel. SUBSTANCE: uranium is extracted from uranium- containing solutions by tributyl phosphate in hydrocarbon diluent. Extract solution is washed by nitric acid solution, and uranium is reextracted by aqueous solutions containing 60-400 g/l of urea. Urea concentration in reextraction solution and ratio of organic solution stream to reextraction solution stream (N) are chosen from the following condition: C       o   к       /Y       o   и       •N > 0,9, X н < 3,144-0,0053•C       o   к       -0,00237•Y       o   и       •N, where C       o   к        is concentration of urea in reextraction solution, g/l; Y       o   и        concentration of uranium in initial organic solution, g/l; X H  concentration of nitric acid in uranium reextraction solution, mol/l; and N as indicated above. EFFECT: increased uranium concentration in reextraction step and improved safety of process. 2 cl, 5 tbl
Patent RU-2111827-C1 (RU)
Title: Mould of metal continuous casting machine
Inventor: NOSOV S K
IPC: B22D11/04
Filed: 1997-01-30
Granted: 1998-05-27
Abstract: FIELD: metallurgy, continuous steel casting. SUBSTANCE: mould has narrow end face and wide cooled walls. Partition in the form of two cooled walls mounted for turn is installed between wide cooled walls. Narrow end face walls are mobile and partition is mounted for simultaneous movement of both components and cooled walls in one direction from central axis of mould and for location at distance not less than 0.15 width of working cavity of mould. EFFECT: simultaneous casting of two slabs of different sections. 3 dwg
Patent RU-2146851-C1 (RU)
Title: Radiophone device for ground-to-aircraft communications
Inventor: KLEJN S DZHILKHAUZEN
IPC: H04B7/185
Filed: 1995-07-07
Granted: 2000-03-20
Abstract: FIELD: communications engineering. SUBSTANCE: device provides for establishing contact between aircraft on-board radio station and ground cellular radiophone system as well as for locating on-board radiophone by ground system and for calling it in case call is received from ground telephone station. Ground base station is connected to vertically directed antennas and to aircraft-shaping cells. When aircraft carrying radio station crosses mentioned cells, on-board repeater receives signals from base station and relays them to radio station. When radio station receives signals, repeater transmits these signals through aircraft-shaping cells to base station. Since aircraft moves from cell to cell, aircraft-to-ground communication channel is re- distributed to next cell to maintain communication with ground. EFFECT: improved reliability of communications between aircraft and ground system. 7 cl, 4 dwg
Patent RU-2123014-C1 (RU)
Title: Moldings containing cellulose acetate-based binding material and reinforcing natural cellulose fibers, and method of production thereof
Inventor: TIS KARSTENS
IPC: C08L1/12
Filed: 1996-05-14
Granted: 1998-12-10
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: cellulose acetate has substitution degree ac. 1.2-2.7. Moldings are thermally stable at temperature at least 150 C. Weight ratio of cellulose acetate to natural cellulose fibers lies between 90:10 and 10:90. Moldings are manufactured by mixing cellulose acetate with natural cellulose fibers or cellulose-containing natural fibers at weight ratio from about 90:10 to 10-90, in particular, from 15:85 to 85: 15. Total moisture content is adjusted to at least about 3 wt % based on total amount of cellulose acetate in mixture. Mixture is molded at about 220-280 C and pressure about 30-150 bar. Moldings find used to cover inner sides of roofs and side panels and also as packing material, insulation material, or as elements of accessories. Moldings are biodegradable and, at the same time, show high stability under loading and high mechanical strength. EFFECT: improved consumer qualities. 25 cl, 4 tbl, 19 ex
Patent RU-2144870-C1 (RU)
Title: Load body displacement system
Inventor: KOZLINSKIJ MIROSLAV PETROVICH
IPC: B60P1/32
Filed: 1997-05-13
Granted: 2000-01-27
Abstract: FIELD: transport engineering; side dump trucks. SUBSTANCE: load on each wheel is determined by mechanical displacement detectors installed on suspension members above each wheel. Signals from detectors are supplied to unit indicating load distribution among wheels installed in driver's cab. Prior to carrying out cross centering, driver switches out body previous centered position locks and cuts in body dumping telescopic hydraulic cylinder, with all locking pins secured. By taking up clearances in joints, hydraulic cylinder lifts that side of body whose load is less than that of other side and owing to tilting of body, hydraulic cylinder tilts with its upper part to the side of smaller load. Locking pins hold body from further rise and dumping, and horizontal component of dumping force of hydraulic cylinder shifts body in cross direction. EFFECT: uniform distribution of load among dump wheels, improved stability and controllability of truck, reduced wear of parts and units and enhanced safety. 2 dwg
Patent RU-2135160-C1 (RU)
Title: Composition for nasal cavity rinsing
Inventor: KOMAROV V P
IPC: A61K9/08
Filed: 1997-05-21
Granted: 1999-08-27
Abstract: FIELD: pharmacy. SUBSTANCE: composition for nasal cavity rinsing is the personal hygiene agent and can be used for nasal cavity cleansing from polluting substances and pathogenic microorganisms. The composition is not curative agent and therefore it can be used in the absence of any clinical symptoms in nasal cavity only. The composition has an aqueous solution of the following components taken at ratio, weight %: food salt 0.6-1; food soda 0.35-0.6; food vegetable oil 0.15-0.2. The composition can contain additionally also 5% iodine alcoholic solution at ratio, weight %: 0.15-0.1 or pot-marigold tincture, or eucalyptus tincture at ratio, weight %: 0.2-0.4. EFFECT: decreased risk of common cold disease of nasal cavity at regular use of the proposed composition. 3 cl
Patent RU-2117339-C1 (RU)
Inventor: BATANOV ALEKSANDR FEDOROVICH
IPC: G12B9/10
Filed: 1997-06-20
Granted: 1998-08-10
Abstract: FIELD: supporting device automatically unfoldable and foldable to transport position. SUBSTANCE: support has pole, control mechanism mounted on pole, flange with support legs pivotally secured in flange. Mechanism for unfolding and folding of support legs with spacers is disposed in flange hollow part. Cooperation between support legs and mentioned mechanism facilitates unfolding of support and mounting it on selected support ground, as well as folding in to transport position. Such construction allows support to be installed in working and transport position by means of manipulator grip or operator's one hand. Support may be employed in medium dangerous for operator, where automatic devices are normally used. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2137232-C1 (RU)
Title: Method for removing radioactive contaminants
Inventor: RYBAKOV K A
IPC: G21F9/34
Filed: 1997-07-31
Granted: 1999-09-10
Abstract: FIELD: decontamination of metal surfaces from radionuclides in nuclear engineering. SUBSTANCE: metal surfaces contaminated with finely dispersed particles of irradiated nuclear fuel formed during mechanical splicing (cutting) of fuel elements are decontaminated by their treatment with sulfamic acid solution doped with sodium fluoride; first they are treated with solution containing 30 to 90 g/l of nitric acid, 3 to 5 g/l of sulfamic acid, and 2 to 4 g/l of sodium fluoride at 90-95 C, then with solution containing 30 to 50 g/l of hydrogen peroxide, 30 to 50 g/l of oxyethylidenedandyphosphonic acid, and 30 to 50 g/l of sodium hydroxide. This process ensures approximately 400 times more effective decontamination of metal surfaces. EFFECT: improved decontamination efficiency. 4 cl, 1 tbl