baber/WOPTO huggingface dataset:
Patent DE-4408140-C1 (DE)
Title: Wide tubeless-tyred road wheel for multitrack motor vehicle
Inventor: TUNGER HENRY
IPC: B60C23/00
Filed: 1994-03-10
Granted: 1995-10-26
Abstract: The battery is connected via the ignition/starter switch (1) and the driver's rocker switch (2) to four pressure contacts (7). The wheel is of hollow-spoke design with two outer running surfaces associated with a common chamber which is inflated to a predetermined pressure. The central running surface is associated with a separate chamber and makes and breaks contact with the road as the pressure therein varies. The inflation is effected by an engine-driven air compressor (6) under electropneumatic control in common with an electromagnetic venting valve (3) in a pressure line between the compressor and central chamber.
Patent DE-4411327-C1 (DE)
Title: Method and circuit arrangement for generating a signal for controlling the isolated operating mode of a power plant block arranged in a grid
Inventor: GAIDETZKA HORST
IPC: F01K13/02
Filed: 1994-03-25
Granted: 1995-03-30
Abstract: According to the invention, signals are generated for all technical and technological measured values and states, the signals are summed as a function of limit values and an isolated operating signal is generated and stored. Likewise, a clearing signal is generated and stored. A control signal for the switching devices and adjustment devices of the isolated operating mode is generated from the isolated operating signal and clearing signal. A circuit arrangement for realising the method according to the invention is disclosed. <IMAGE>
Patent DE-4419171-C1 (DE)
Inventor: SCHUBERT KLAUS DR
IPC: A62C4/02
Filed: 1994-06-01
Granted: 1995-10-26
Abstract: The invention concerns the use of a flameproof component to connect two spaces, the component including several sheets with parallel grooves, the sheets being stacked on top of each other in such a way that channels are formed between the grooves and the surface of the adjacent sheet facing the grooves. The aim of the invention is to provide a simply designed flameproof component which has precisely and reproducibly defined flameproof gap widths and lengths. It makes routine-check testing possible by optical measurement of the size of the gaps, thus making detonation tests unnecessary. In addition, since the gaps can be produced with the required size, components of this type can be manufactured for use in any pressure range covered by technical applications. The component can also be manufactured as a highly transparent element, thus minimizing pressure losses.
Patent DE-4435166-C1 (DE)
Title: Assembly to vitrify contaminated waste
Inventor: WOELK GUENTHER PROF DR ING
IPC: C03B5/235
Filed: 1994-09-30
Granted: 1996-05-23
Abstract: To vitrify waste matter, such as sewage sludge or contaminated sludge or soil or slag and filter dust such as from rubbish incinerators, an assembly to dry and degas and oxidise and sinter the material is between the station to mix and dose the waste and vitrifying agent, and the glass smelting station (15). The regenerators (17), to heat the combustion air for the smelting station (15), are against the flow of the fed combustion air, heated by the exhaust gas from the smelting station (15). The exhaust gas temp., on passing through the regenerators (17), is held at a level to prevent the development of condensation. A recuperator (19) follows the regenerators (17), with exhaust gas flowing through, for condensation to be separated from the steam phase and fed to the preparation station. The recuperator (19) heats the combustion air for the assembly to dry, degas, oxidise and sinter the dosed material.
Patent DE-4443387-C1 (DE)
Title: Twin=step mechanical vacuum pump assembly
Inventor: BUERGER HEINZ-DIETER
IPC: F04C28/28
Filed: 1994-12-06
Granted: 1996-01-18
Abstract: The pump assembly comprises a suction pipe valve (15) which has a position measuring device (21) to detect its opening position. The output signal from the measuring device is used to increase the pressure in the oil box (22) of the rotary slider pump when the position indicator detects that this open position is not reached. The output signal can be used to reduce the pump delivery of the membrane pump (1). The position measuring device can comprise a magnet which is set on a movable part of the suction pipe valve on one side and a locally fixed probe on the valve housing on the other side.
Patent NL-1033267-C1 (NL)
Title: Heat pump for freezer, comprises fan or compressor for drawing outside air into freezer containing circulating ammonia and expels cold return air into atmosphere
Inventor: OLSTHOORN ADRIANUS ANTONIUS LE
IPC: F25B30/00
Filed: 2007-01-22
Granted: 2008-02-25
Abstract: Ammonia is heated to 40[deg] C using a heating element (7) in order to maintain circulation. The cooling element (4) is heated using outside air (1), which is drawn into the system using a quiet air pump (2), and the cold return air (3) is blown back into the atmosphere. The air pump is formed by a small fan or compressor and is connected by a hose to the outside atmosphere and to the inside of a freezer (6).
Patent NL-1035261-C1 (NL)
Title: Exposure device for growth improvement of plants, has set of LEDs for emitting light that passes through transformation medium, such that light is transformed into deep-red light with specific wavelength
Inventor: MOS BARRY
IPC: A01G7/04
Filed: 2008-04-07
Granted: 2009-10-08
Abstract: The device has a set of LEDs (1) for emitting light, with a wavelength of less than 640 nanometers and greater than 680 nanometers, that passes through a transformation medium (2) i.e. phosphor, such that the light emitted by the LEDs is transformed into deep-red light with a wavelength of about 640 to 680 nanometers. The transformation medium serves as an optical element to converge the light through reflection or diffraction.
Patent RU-2047193-C1 (RU)
Title: Lens in mount
Inventor: STEPIN YURIJ A
IPC: G02B7/02
Filed: 1983-05-10
Granted: 1995-10-27
Abstract: FIELD: optoelectronics. SUBSTANCE: lens in mount has optical elements 1-3, mounts 4 and 5 locking rings 6 and 7. Butts of mounts 4 and 5 and locking rings 6 and 7 stand duty as limiters of displacement of optical elements 1-3 along axis. Thermal compensators 8 prevent displacement of optical elements sidewise to axis. Local recessions which flat butt surfaces contact perpendicular axes with planes of protrusions on mount 4 and rings 6 and 7 are made over periphery of bulging surfaces of optical elements 1 and 3. Recessions in second surface of element 1 are displaced relative to recessions on its first surface through half of angle between them. EFFECT: improved functional capabilities. 2 cl, 3 dwg
Patent RU-2066460-C1 (RU)
Inventor: ANIKIN VLADISLAV ILICH
IPC: G01S7/40
Filed: 1987-07-07
Granted: 1996-09-10
Abstract: Использование: в радиотехнике, а именно, в моноимпульсных системах радиолокации. Сущность изобретения: имитатор радиолокационных сигналов содержит формирователь промежуточной частоты 4, первый, второй генераторы псевдослучайных сигналов 5, 9, первый, второй фильтры нижних частот 6,13, частотный модулятор 7, формирователь подвижных стробов 8, первый, второй, третий стробированные усилители 10,11,12, первый, второй, третий амплитудные модуляторы 14,15,16, управляемый генератор шума 17, первый, второй, третий сумматоры 18,19,20, первый, второй, третий, четвертый управляемые аттенюаторы 21,28,29,30, первый, второй, третий фазовые коммутаторы 2,23,24, первый, второй, третий фазовращатели 25,26,27, первый, второй, третий усилители 31,32,33. 4 ил.
Patent RU-2070673-C1 (RU)
Title: Fluid-pressure motor
Inventor: FIRMAN MIKHAIL N
IPC: F15B15/06
Filed: 1988-05-24
Granted: 1996-12-20
Abstract: FIELD: pneumatics and hydraulics. SUBSTANCE: housing is provided with pistons interconnected through a gear rack that engages a gear wheel. The pistons and rack are made in block. The sides of a teeth of the rack are in the planes perpendicular to the axis of the rack-piston. The shape of a tooth of the gear is defined by the radiused conjugation of a straight line parallel to the axis of symmetry of the adjacent hollow and arcs of a circumference. The center of the circumference is at the point of intersection of the dividing diameter and the axis of symmetry of the adjacent tooth. The radius is defined by a relationship presented in the invention description. EFFECT: improved design. 2 dwg
Patent RU-2008683-C1 (RU)
Inventor: ZUROCHKA ALEKSANDR V
IPC: G01N33/53
Filed: 1989-04-27
Granted: 1994-02-28
Abstract: Изобретение относится к экспериментальной медицине и может быть использовано в клинической медицине. С целью пролонгированной регуляции психомоторной активности организма в качестве психотропного средства применяют пептидсодержащую фракцию активированных нейтрофилов человека с мол. м. от 500 до 10000 дальтон. Средство обладает сочетанной психомоторной активностью. 5 табл.
Patent RU-2006045-C1 (RU)
Inventor: CHEKMAREVA SVETLANA I
IPC: G01R33/02
Filed: 1989-06-27
Granted: 1994-01-15
Abstract: FIELD: measurement technology. SUBSTANCE: enhanced accuracy of measurements of three-component pickup of magnetic field is achieved by special fabrication of base which carries coils of ferroprobes 2, 3, 4 in the form of ball 1. Ball 1 is placed into body 8 of borehole magnetometer with the help of axes of rotation 5, 6 and frame 7. Center of gravity of ball 1 with ferroprobes 2, 3, 4 is located below axis 5 of rotation. EFFECT: enhanced accuracy of measurements. 3 cl, 4 dwg
Patent RU-2079957-C1 (RU)
Title: Electromagnetic mechanical displacement transducer
Inventor: PAMFILOV RID K
IPC: H02K49/06
Filed: 1989-11-29
Granted: 1997-05-20
Abstract: FIELD: instrument systems and transport. SUBSTANCE: transducer has wound inductor and moving armature; in addition, it is provided with switch and armature position detector whose signals control inductor winding change-over. Armature may have permanent magnets or squirrel-cage winding. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2026749-C1 (RU)
Title: Method for checking concentration degree and quality of final products containing amorphous carbon
Inventor: BURAKOV BORIS E
IPC: B03B7/00
Filed: 1990-02-14
Granted: 1995-01-20
Abstract: FIELD: mineral concentration. SUBSTANCE: method includes taking samples and determination of harmful impurities in them in form of amorphous carbon. Determination is carried out by the method of electronic paramagnetic resonance for presence of electronic paramagnetic resonance absorption line with width of 50·10 -4 А/m with relative g-factor of spectroscopic splitting equalling 2.0020-2.0030. EFFECT: higher efficiency. 1 tbl
Patent RU-2007279-C1 (RU)
Inventor: KARPUSHIN VYACHESLAV A
IPC: B22F7/04
Filed: 1990-05-29
Granted: 1994-02-15
Abstract: FIELD: mechanics. SUBSTANCE: device has a body, a heat source, a part fastening unit, a drive for displacing a deforming roller relative to the hardened part surface. The deforming rollers and the parts are mounted for reciprocating movement in mutually perpendicular directions. The roller displacing drive is made in the form of a transfer rod which both ends are fixed to pistons and rods positioned in cylinders connected to the part drive by a pneumoelectric circuit. EFFECT: improved structure. 2 dwg
Patent RU-2081410-C1 (RU)
Title: Method for diagnosing chronic vesiculitis
Inventor: POPOV ALBERT ILICH
IPC: G01N33/48
Filed: 1990-08-01
Granted: 1997-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves studying nonenzymatic sperm plasma fibrinolysis. Its value being observed to increase by 150-170% when compared to control value, chronic vesiculitis is diagnosed. EFFECT: enhanced accuracy of diagnosis.
Patent RU-2029974-C1 (RU)
Inventor: DEMCHENKOV DMITRIJ P
IPC: G02B5/28
Filed: 1990-11-12
Granted: 1995-02-27
Abstract: Использование: при изготовлении интерференционных фильтров. Сущность изобретения: способ заключается в соединении без зазора двух пластин, на поверхности по крайней мере одной из которых расположен фильтр, на краях которого выполнены фаски, в приспособлении, нанесении клея с предварительным вкладыванием упруго растянутого кольца из эластичного материала либо дозированно в количестве, достаточном только для проникновения клея между пластинами на заданную глубину, и в выдерживании пластин в приспособлении до затвердевания клея. Клей можно наносить неоднократно, с затвердеванием каждого нанесенного слоя клея, при этом для нанесения первых слоев используют быстрозатвердевающий клей, последних - более долго твердеющий и прочный клей. Клей может наноситься шприцем на вращающиеся части. 4 з.п. ф-лы, 2 ил.
Patent RU-2018969-C1 (RU)
Title: Remote control method
Inventor: BOKAREV YURIJ V
IPC: G08C19/02
Filed: 1991-03-19
Granted: 1994-08-30
Abstract: FIELD: electric engineering. SUBSTANCE: command is formed at object under control by changing current in one phase of three-phase supply network. Zero sequence current of supply network is selected and selected signal is used as negative feedback signal when converting frequency of three-phase supply network due to continuous comparison with preset setting signal. EFFECT: improved precision of control. 2 dwg
Patent RU-2049851-C1 (RU)
Inventor: MAMEDOV AKHMED SHIRIN OGLY
IPC: E02B8/02
Filed: 1991-04-02
Granted: 1995-12-10
Abstract: Использование: в отстойниках с периодической промывкой наносов. Сущность изобретения: наносы, отложившиеся в камере 5 отстойника, промываются пуском воды из сифонного устройства 8 в предварительно опорожненную камеру 5, для чего перед промывом поднимают затвор 4 на канале 7 для подачи промывного расхода и затвор 9 промывной галереи 12, и затворы 3 и 11 отпускают. Заряжают сифонное устройство 8, по которому струи поступают в камеру 5, разрыхляют отложившиеся там наносы, которые затем удаляют по промывной галерее 12. 3 ил.
Patent RU-2012733-C1 (RU)
Title: Device for measurement of slurry pressure in pulp-feed-line of suction-tube dredger
Inventor: SHKUNDIN BORIS M
IPC: E02F3/92
Filed: 1991-04-11
Granted: 1994-05-15
Abstract: FIELD: hydraulic excavation. SUBSTANCE: device includes vertically mounted on pulp feed line tank 3 with separating diaphragm 4, connecting pulse tube 5 inclined towards tank, and pressure gage 8. Separating diaphragm 4 is made rigid with center hole having diameter equal to, or less than 0.1 of tank diameter. Pressure gage 8 is connected to pulse tube through rubber tube 6 with clamp 7 for adjustable pinching. Tank holding capacity-to-pulse tube holding capacity ratio exceeds compression pressure of cutoff air in tank 3. EFFECT: higher accuracy of measurement and reliable protection of pressure gage from pressure surging. 2 dwg
Patent RU-2008292-C1 (RU)
Inventor: SOKOLOV BORIS F
IPC: C04B14/22
Filed: 1991-05-15
Granted: 1994-02-28
Abstract: Сущность изобретения: сырьевая смесь для получения легкого заполнителя содержит, мас. % : суглинок 10 - 30; шлам гидроксидов металлов 10 - 20; молотый бой стекла 60 - 70. Характеристика заполнителя: насыпная плотность 310-420 кг/м 3  , прочность при сжатии 1,2 - 7,8 МПа, водопоглощение 4,8 - 6,8% по массе. Термообработка заполнителя при температуре 740 - 800С с выдержкой в течение 8 - 10 мин. 2 табл.
Patent RU-2027000-C1 (RU)
Title: Device for mining underwater formations
Inventor: CHERNEJ EDUARD I
IPC: E21C45/00
Filed: 1991-02-20
Granted: 1995-01-20
Abstract: FIELD: mining. SUBSTANCE: device for mining underwater formations has wheel pair. Pressure chambers are made in wheels. One chamber is communicated with tubing and the other with pulp supply string. Mounted on wheels are hydrojet nozzles to form counterflow jets. Receiving chamber of hydraulic elevator is installed inside wheel pair in the interval between nozzles for oscillation relative to longitudinal axis of hydraulic elevator. pressure chambers accommodate semicircular members with positive buoyancy. EFFECT: higher efficiency. 3 cl, 4 dwg
Patent RU-2008304-C1 (RU)
Title: Способ получения метил-трет-бутилового эфира
Inventor: PAVLOV STANISLAV YU
IPC: C07C43/04
Filed: 1991-05-24
Granted: 1994-02-28
Abstract: Сущность изобретения: продукт - метил-трет-бутиловый эфир получают взаимодействием изобутиленовой фракции углеводородов и метанола в присутствии ионитного катализатора при повышенных температуре и давлении в аппарате, включающем реакционную и верхнюю и нижнюю ректификационные зоны, при подаче 30 - 90 мас. % метанола в верхнюю ректификационную зону на 2 - 6-ю тарелку выше слоя катализатора и остального количества метанола - в верхнюю часть реакционной зоны не менее чем двумя потоками. Характеристика: улучшение качества отработанной фракции углеводородов, повышение селективности процесса.
Patent RU-2034466-C1 (RU)
Title: Insecticidal preparation for combatting fleas
Inventor: PROTOPOPYAN MIKHAIL G
IPC: A01N25/00
Filed: 1991-06-17
Granted: 1995-05-10
Abstract: FIELD: veterinary. SUBSTANCE: noncritical industrially manufactured syntanol nonionogenic surfactant possessing excellent pulicidal properties, practically not inferior to prior art and nonharmful to human beings and animals is used as flea insecticidal preparation. Syntanol is administered as aqueous solution. Syntanol exhibits maximum effectiveness in 16-percent concentration during six hours against fleas and during two hours against flea larvae. EFFECT: higher insecticidal activity. 1 tbl
Patent RU-2022312-C1 (RU)
Inventor: KOVALENKO VALENTIN M
IPC: G05B5/01
Filed: 1991-06-26
Granted: 1994-10-30
Abstract: Изобретение относится к автоматическому регулированию и предназначено для улучшения динамических характеристик систем автоматического регулирования. Целью является повышение точности нелинейного корректирующего устройства. Устройство содержит усилитель 1, блок 2 определения модуля , два алгебраических сумматора 3,4, масштабирующий блок 5, двуполярный 6 и однополярный 10 пиковые детекторы, сумматор 11, два формирователя импульсов 7, 12, нуль-орган 8, управляемый ключ 9, элемент ИЛИ 13. 3 ил.
Patent RU-2081537-C1 (RU)
Title: Method for growing of vegetable crops
Inventor: YAKOVENKO EVGENIYA YA
IPC: A01C1/00
Filed: 1991-07-12
Granted: 1997-06-20
Abstract: FIELD: agricultural technology. SUBSTANCE: according to method, seeds of vegetable crops: tomato, cucumber, aubergine, pepper, and seedlings are treated with water solution of EKPAK product in amount of 0.0001-1.0% produced at reutilization of organic vegetation wastes (leafy tops of tomato, cucumber, aubergine, roots) by way of dry-curing, water extraction, thermal treatment and introduction of selection of vitamins and microelements. Seedlings are treated four times: first treatment at stage of 2-4 leaves, second at stage of 8-10 leaves, third and fourth at stage of flowering at interval of 10 days. This enhances vital capacity of plants, reduces vegetation periods, increases productivity with simultaneous observance of ecological cleanliness. EFFECT: high efficiency.
Patent RU-2017785-C1 (RU)
Inventor: AKHIM SHTANKOVIAK
IPC: E01H10/00
Filed: 1991-11-01
Granted: 1994-08-15
Abstract: Использование: нанесение на дорожные покрытия для плавления снега и льда. Сущность изобретения: антигололедная жидкая композиция содержит, мас.% : ацетат щелочного металла или смесь ацетатов щелочных металлов 25-60; водорастворимое соединение триазола, имидазола или их смесь 0,01-1 и вода до 100; дополнительно композиция может содержать 0,01-0,5 мас.% фосфата натрия, калия или их смесь. 3 з.п. ф-лы, 1 табл.
Patent RU-2067430-C1 (RU)
Inventor: PERESUNKO ALEKSANDR P
IPC: A61B17/42
Filed: 1991-07-01
Granted: 1996-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves using fixed applications of medical preparations on the neck of the womb during the menstrual period with menstrual blood removal being provided. EFFECT: enhanced effectiveness of treatment.
Patent RU-2039249-C1 (RU)
Inventor: AGAFONOV IGOR N
IPC: E21C37/00
Filed: 1991-10-31
Granted: 1995-07-09
Abstract: FIELD: mining. SUBSTANCE: method for breakage of encased monolithic objects includes making of, at least, two free surfaces on the monolithic object, drilling of holes between these surfaces, installation of rods in holes, consolidation of rods with nonexplosive expanding mixture, and withdrawal of rods by pulling rope connected to rods and secured to fixed base by inclination of monolithic object. EFFECT: higher efficiency. 1 dwg
Patent RU-2031566-C1 (RU)
Title: Fruit picker
Inventor: KHODORENKO GEORGIJ PETROVICH
IPC: A01D46/24
Filed: 1991-09-23
Granted: 1995-03-27
Abstract: FIELD: food industry. SUBSTANCE: picker comprises working tool in the form of cylindrical body 1 with longitudinal gripping cutouts 3 equispaced around the body circumference at an angular pitch of 120 deg. The body has additional horizontal cutouts 4 mating with longitudinal cutouts 3 which are inclined towards body base. EFFECT: picker improves reliability of fruit gripping, prevents its damaging and ensures effective picking of fruits from hard-to-get-at sides of a high fruit tree. 2 dwg
Patent RU-2096416-C1 (RU)
Inventor: TEREZA M KUBIAK
IPC: C07K14/575
Filed: 1990-05-30
Granted: 1997-11-20
Abstract: Использование: в медицине и ветеринарии, как соединения, промотирующие высвобождение гормона роста гипофизом. Сущность изобретения: новые GRF пептиды с повышенной стабильностью в плазме и водных средах при нейтральных значениях pH. 13 з.п.ф-лы, 8 табл.
Patent RU-2029374-C1 (RU)
Title: Alarm signalling device
Inventor: PEKORIN NIKOLAJ P
IPC: G08B13/26
Filed: 1992-01-08
Granted: 1995-02-20
Abstract: FIELD: automatics; alarm signalling systems. SUBSTANCE: device has N main and N additional capacitive sensors number of which depends on number of protected objects. Additional sensor is arranged in circuit of corresponding main sensor in zone of action of fringe effect. Device has also switches, object code shaper, operational amplifier, driving element, voltage divider, frequency detector, low frequency filter, threshold unit, display unit and passive element. EFFECT: enhanced noise resistance, enlarged operating capabilities. 7 dwg
Patent RU-2057183-C1 (RU)
Title: Machine for application of working fluid onto leather
Inventor: KRIVOVYAZYUK ANATOLIJ SERGEEVI
IPC: C14C15/00
Filed: 1992-01-09
Granted: 1996-03-27
Abstract: FIELD: leather industry. SUBSTANCE: machine for application of working fluid onto leather uses two pairs of conveying shafts mounted on the bed, one of which is a depilatory shaft, two brush shafts installed for rotation in opposite directions relative to each other, two pressure rollers and appliance for application of working fluid onto depilatory shaft. The machine has an additional depilatory shaft installed before the conveying depilatory shaft. The conveying depilatory shaft and additional depilatory shaft are secured together with the aid of a bracket in the same horizontal plane for engagement with each other with the aid of engaged gears. The additional depilatory shaft is installed for movement relative to the conveying shaft by means of a skew gearing. The additional and conveying depilatory shafts have side partitions. The side partitions are located on the respective shafts. The lower face of each side partition is curved according to the shaft and is in contact with the shaft to retain the working fluid on the respective shaft. EFFECT: improved design. 2 cl, 8 dwg
Patent RU-2007065-C1 (RU)
Inventor: MISHIN PETR V
IPC: A01D17/16
Filed: 1992-02-10
Granted: 1994-02-15
Abstract: FIELD: agriculture. SUBSTANCE: device has digging down tool, separating grade and transporting tool. Rods of separating grade are disposed across the direction of device movement, they are spring-loaded for movement in this direction one relatively another. EFFECT: reduced damage of roots; improved separation of soil. 3 dwg