baber/WOPTO huggingface dataset:
Patent RU-2006633-C1 (RU)
Inventor: SVITSKIJ OLEG L
IPC: F02C9/28
Filed: 1991-06-10
Granted: 1994-01-30
Abstract: FIELD: aeronautical engineering. SUBSTANCE: control of fuel flow in proportion to deviation of current acceleration from desired value provides for maintenance of desired characteristic in respect to turbocompressor rotor acceleration. Propeller blade control proportional to deviation of current propeller acceleration from desired value provides for maintenance of desired characteristic in respect to propeller acceleration. Desired acceleration value of propeller is formed in proportion to desired tuning of propeller frequency of rotation in respect to desired rotor acceleration and in inverse proportion to desired tuning of rotor frequency of rotation. EFFECT: improved agreement between regulation programs for gas generator and propeller fan during transients. 4 dwg
Patent RU-2024336-C1 (RU)
Inventor: ABRASHKIN ALEKSANDR M
IPC: B08B3/12
Filed: 1991-06-24
Granted: 1994-12-15
Abstract: Область применения: для вибрационной очистки деталей от загрязнений, а также может быть использовано при тонкодисперсном смешивании растворов. Сущность изобретения: улучшение качества и сокращение времени выполнения ведущего звена привода излучателя упругим и наличие упора для обеспечения мгновенного останова излучателя при прямом ходе и ударного воздействия на излучатель от упругого звена при обратном ходе, чем достигается повышение динамичности процесса колебаний давления в моющей среде и образования в ней кавитационных полостей, при схлопывании которых возникают гидравлические удары, очищающие поверхность от загрязнений. 3 ил.
Patent RU-2001509-C1 (RU)
Inventor: IZVEKOV VLADIMIR S
IPC: H03K5/19
Filed: 1991-06-24
Granted: 1993-10-15
Abstract: Изобретение используетс  в автоматике и вы-  чигпительной технике дл  контрол  импульсных последовательностей . Сущность изобретени : устройство  содержит многоканальный коммутатор 1,  счетчик 2 имлупьсов, дешифратор 3. элемент ИЛИ  4, элемент И 5, блок 6 сравнени  и входные шины
Patent RU-2012224-C1 (RU)
Title: Method of assessing compensatory capabilities of cardiorespiratory pattern
Inventor: SEDLETSKIJ YURIJ I
IPC: A61B5/02
Filed: 1991-06-25
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, functional diagnosis. SUBSTANCE: patient was subjected to load test, that is, veloergometry (power: 50 W; duration: 5 min). At start and on 5-th minute of load test, rate of heart beat and systolic pressure were measured. Efficiency coefficient (E) was calculated using equation given in specification. Disclosed method permitted assessing cardio-respiratory pattern of person under test. With E greater than eight, compensatory capabilities of cardio-respiratory pattern were regarded to be below permissible level. EFFECT: simplicity.
Patent RU-2038630-C1 (RU)
Title: Multivariant identifier
Inventor: AVDEEV VITALIJ P
IPC: G05B13/02
Filed: 1991-06-27
Granted: 1995-06-27
Abstract: FIELD: automatic control technique, namely automatic control systems for objects with variable parameters. SUBSTANCE: apparatus has three sensors, three amplitude-pulse modulators, three subtraction units, three setters, a unit for calculating first variant corrections, two adders, eight memory units, two units for calculating second variant corrections, two scaling units. EFFECT: enhanced quality of correction factors, being adapted. 1 cl, 6 dwg
Patent RU-2107726-C1 (RU)
Inventor: MARIO PABLO EHSTRADA GARSIA
IPC: C12N15/31
Filed: 1991-07-17
Granted: 1998-03-27
Abstract: Изобретение обеспечивает получение фрагмента ДНК, соответствующего гену SKC-2 стрептокиназы бактерий Streptococcus equisimilis группы С, и стрептокиназы бактерий S. rquisimilis. При эксперсии данного фрагмента его амплифицируют с помощью синтетических олигонуклеотидов SKI, SK2 и SK3 и встраивают в плазмидный вектор, которым трансформируют компонентные штампы бактерий Eicherichia coli или дрожжей Pichia pastoris. В качестве плазмидного вектора используютвекторы PEКG3 и РЕSKC - 4, обеспечивающие экперссию указанного фрагмента в клетках E.coli или P.pastoris соответсвенно. Компетентный штамм бактерий E.coli, содержащий плазмидный вектор рЕКG3, используют для получения стрептокиназы. На твердой среде клетки штамма образуют колонии неправильной фопмы кремообразной консистенции с краями в виде мелких лопастей. Максимальный уровень эксперссии стрептокиназы достигается через 14 ч культирования. Для очистки стрептокиназы клетки собирают центрифугированием и разрушают ультразвуком. Полученная стрептокиназа имеет мол. массу 47000Dа, ее аминокислотная последовательность на 100% совпадает с аминокослотной последовательностью, выведенной на основе гена SKC - 2. 6 с. и 2 з. п. ф - лы, 3 ил.
Patent RU-2023323-C1 (RU)
Inventor: MAKSIMOV VITALIJ S
IPC: H01H35/12
Filed: 1991-12-09
Granted: 1994-11-15
Abstract: Использование: в электрических аппаратах, в частности контакторах центробежных. Сущность изобретения: контактор содержит корпус 3, разделенный на камеры и закрепленный на валу 2 ротора, подвижный и неподвижный силовые контакты 7,8 числом "Н", равным числу замыкаемых электрических цепей. Подвижные силовые контакты 8 закреплены на токоотводах 9, размещенных на одном конце подпружиненного штока 12 и изолированных от штока диэлектриком 10, на другом конце штока размещен дополнительный груз 16. Шток 12 движется радиально в антифрикционной втулке 13. Подвижные токоотводы 9 соединены гибкими токопроводящими перемычками 34 с выводными токопроводами 33. Внутренняя поверхность силовых камер 18 облицована дугогасящими диэлектриком 19, а каждая пара силовых контактов 7,8 может быть оснащена дугогасительной камерой 37. В одной из камер размещены контактные пары 24,25 и 24,26 нормальнозамкнутых и нормально разомкнутых цепей автоматического управления и цепей предельной защиты, что повышает надежность и уменьшает габариты контактора. 4 з.п. ф-лы, 4 ил.
Patent RU-2049103-C1 (RU)
Inventor: SMIRNOV ALEKSANDR A
IPC: C09D131/04
Filed: 1992-01-28
Granted: 1995-11-27
Abstract: Использование: грунтование древесины под последующую окраску и лакирование при производстве из древесины товаров культурно-бытового назначения, например игрушек, сувениров, кухонной посуды, утвари. Сущность изобретения: водоразбавляемый состав содержит 50%-ную водную поливинилацетатную дисперсию 0,11 0,12 ч, крахмал 0,1 0,15 г, дибутилфталат или дибутилсебацинат 0,008 0,01 ч, воду 1,29 1,31 г. Крахмал разводят водой. В полученную взвесь вводят воду, доведенную до кипения при перемешивании. В крахмальный клейстер вводят пластифицированную предварительно поливинилацетатную дисперсию. Характеристики свойств: скорость высыхания 12 ч, нетоксичный, укрывистость хорошая, трещины отсутствуют, адгезия хорошая. 2 табл.
Patent RU-2036510-C1 (RU)
Title: Voltage converter
Inventor: GARBUZ BORIS A
IPC: G05F1/569
Filed: 1992-02-21
Granted: 1995-05-27
Abstract: FIELD: radioelectronics. SUBSTANCE: voltage converter has regulating transistor 1, current-restricting resistor 2, protection transistor 5, lock transistor 6, two modulators 7 and 8, pulse oscillator 9, two separating capacitors 10 and 12, two detectors 11 and 13, operational amplifier 14, four comparators 17, 32, 34, 35, AND gate 18, two flip-flops 19 and 33, three control switches 20, 31, 43, three reference voltage sources 21, 27, 28, capacitor 23, two current generators 36 and 37, error amplifier 41, unit 45 for controlling modulators. Specific amplitude square-shaped signals may be applied to input of operational amplifier 14 from output 39 or saw-tooth voltage signals may be applied from output 38. In this case, pulse-width modulation is available and different circuits of converter application may be got. EFFECT: improved efficiency. 6 dwg
Patent RU-2045014-C1 (RU)
Title: Centrifugal plant for testing specimens
Inventor: LODUS EVGENIJ V
IPC: G01N3/08
Filed: 1992-02-18
Granted: 1995-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: plant has platform 5 with rotation drive 2, chamber 6 for specimen 7, and strikers 9-11 with cam washer 12 having projection 13. Weight 8 acts on the specimen in radial direction. The strikers 9-11 create impact axial loads. EFFECT: expanded functional capabilities. 1 dwg
Patent RU-2031373-C1 (RU)
Title: Gear to take readings by limb of goniometer
Inventor: DOBRYNIN PETR T
IPC: G01J1/04
Filed: 1992-03-02
Granted: 1995-03-20
Abstract: FIELD: optical geodetic instrumentation. SUBSTANCE: gear includes reading microscope and two projection reversing systems optically matching reading microscope and three sections of limb spaced apart by 120 deg from each other. First projection system has two rectangular prisms, two objectives and diaphragm installed in plane of aligned focal planes providing telecentric path of rays. Second projection system is produced with additional reversing of image in at least one plane, it has two rectangular prisms and two objectives. Limb divisions are fabricated in the form of bisectors with lines differing in length 2 fold or more. EFFECT: simplified design, improved authenticity of readings. 4 cl, 3 dwg
Patent RU-2079106-C1 (RU)
Title: Гирокомпас
Inventor: AVRUTOV VADIM VIKTOROVICH
IPC: G01C19/38
Filed: 1992-03-31
Granted: 1997-05-10
Abstract: Использование: в морском приборостроении, в навигационных системах подвижных объектов. Сущность изобретения: устройство содержит центральный прибор 1, прибор управления и коррекции 2, таймер 3, ключ 4, масштабирующий усилитель 5, компаратор 6, инвертор 7, первый 8 и второй 9 элементы И, триггер 10, логический блок 11 со счетчиком 12, элементом ИЛИ 13, третьим элементом И 14 и триггером 15. 1 з.п. ф-лы, 3 ил.
Patent RU-2047075-C1 (RU)
Title: Plate slot heat exchanger
Inventor: GABRIANOVICH BORIS NIKOLAEVICH
IPC: F28D9/00
Filed: 1992-04-29
Granted: 1995-10-27
Abstract: FIELD: power engineering. SUBSTANCE: heat exchanger has housing with seals, tension members, and heat exchanging members mounted inside the housing. The heat exchanging members are made up as twin plates to define spaces. The housing is made up as a rectangular parallelepiped. Supplying and discharging branch pipes for one of the fluids to be heat exchanged are arranged on one pair of opposite sides. The other pair of the opposite sides is provided with ports plugged with detachable covers. The plates are rigidly secured to the inner side of the covers. Collecting and distributing manifolds are arranged on outer sides of the covers and are in communication with the plate spaces. The plate spaces are made up as [ shaped and M-shaped passageways. EFFECT: enhanced efficiency. 7 cl, 7 dwg
Patent RU-2053351-C1 (RU)
Title: Способ разработки нефтяной залежи
Inventor: LYSENKO VLADIMIR DMITRIEVICH
IPC: E21B43/00
Filed: 1992-04-29
Granted: 1996-01-27
Abstract: Использование: в нефтедобывающей промышленности при разработке крупных нефтяных залежей, особенно, содержащих нефть повышенной и высокой вязкости. Сущность изобретения: в способе осуществляют бурение скважин и добычу нефти при режиме истощения с соблюдением рационального забойного давления у добывающих скважин и рационального снижения пластового давления. После периода добычи нефти осуществляют период закачки воды с восстановлением и повышением пластового давления до рациональной величины с последующим осуществлением периода добычи нефти при режиме истощения. Периоды закачки воды и добычи нефти могут быть повторены два и более раз. 3 з. п. ф-лы.
Patent RU-2031867-C1 (RU)
Inventor: KHAZANOV VIKTOR E
IPC: C03B37/09
Filed: 1992-05-06
Granted: 1995-03-27
Abstract: FIELD: glass fibre production. SUBSTANCE: spinneret feeder to extrude glass fibres by one stage method has formed by side and butt walls body, spinneret plate, neck, lid and rigidly fixed inside the body heater. Neck is made with rigidly fixed hollow distributing cone with holes. Cone is turned by its vertex to spinneret plate and holes are uniformly located on side surface and spaced by (0.4 - 0.9) L from vertex of cone to centers of holes with L - length of generatrix. Heater is mounted with inclination down to butt walls and made in the form of V-shaped baffle and lid is mounted with inclination upward from butt walls to neck. Ratio of total areas of holes in distributing cone , heater and spinneret plate is (1.05 - 1.2) : (1.05 - 3) : !. EFFECT: spinneret feeder to extrude glass fibres by one stage method is used in glass fibre production. 3 dwg
Patent RU-2032864-C1 (RU)
Title: System for utilization of low-potential heat of heat power station
Inventor: GLUSHKOV VALERIJ P
IPC: F24J3/08
Filed: 1992-04-10
Granted: 1995-04-10
Abstract: FIELD: power engineering. SUBSTANCE: system for utilization of heat is provided with heat- liberating triangle passages filled with solid dispersed material. The dispersivity of the material is defined by a relationship presented in the invention description. Walls of the passages are made of material which is weakly penetrable for moisture. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2027866-C1 (RU)
Title: Method of cooling steam turbine
Inventor: MINDRIN VLADIMIR I
IPC: F01K13/02
Filed: 1992-06-23
Granted: 1995-01-27
Abstract: FIELD: heat-power engineering, mainly for cooling steam turbines provided with cooling system of high-pressure cylinder flanged joints. SUBSTANCE: cooling air is fed to high-pressure cylinder and to flanged joint heating system; prior to feeding the air for cooling the turbine, it is compressed and divided into two isothermal flows, for example with the aid of vortex tube; flow at higher temperature is directed to high-pressure cylinder and to rotor end seals; flow at lower temperature is directed to flanged joint heating system. EFFECT: enhanced reliability. 1 dwg
Patent RU-2057059-C1 (RU)
Title: Small-sized ozone generator
Inventor: VERESHCHAGIN IGOR P
IPC: C01B13/11
Filed: 1992-06-30
Granted: 1996-03-27
Abstract: FIELD: electrical engineering. SUBSTANCE: ozone generator has discharge chamber 1, insulating barrier 2 accommodating on either side discharge electrode in the form of row of electrically interconnected parallel strips and flat solid inducing electrode, gas inlet/outlet device installed inside discharge chamber 1, heat-transfer element 7 in the form of channeled plane, all arranged in parallel to tubes 5 of gas inlet/outlet device. Insulating barrier 2 and discharge electrode coating are made of ceramic based on aluminium oxide Al 2 O 3  doped with manganine oxide MnO. Heat-transfer element 7 is spaced 3 to 20 mm from insulating barrier surface with discharge electrodes. Gas inlet/outlet device is made in the form of tubes 5 with one end closed and with a number of holes 6 uniformly distributed over their length inside chamber. Open ends of tubes are brought out through side wall of discharge chamber 1. EFFECT: improved design. 2 dwg
Patent RU-2083586-C1 (RU)
Title: Peptides and their physiologically acceptable salts
Inventor: SHTEFAN KHENKE
IPC: C07K7/06
Filed: 1992-10-12
Granted: 1997-07-10
Abstract: FIELD: organic chemistry, peptides. SUBSTANCE: product: peptide derivatives of the general formula (I): A-B-C-E-F-K-(D)-G-M-F 1 -Y where: A - H, acetyl, D-Tyr, Lys, Arg, D-Arg and the latter is substituted with 4-hydroxyphenylpropinyl or acetyl; B - L- or D-Arg or Lys that can be substituted at by-side chain with NO 2 , Tos, nicotinoyl, CONH-C 6 H 5 , BOC, 4-MeO-2,3,6-trimethylphenylsulfonyl or bond; C - Hyp-Pro-Gly; Pro-Hyp-Gly; Pro-Pro-Gly, dehydro-Pro-Hyp-Gly and D-Pro-Hyp-Gly; E - Phe, Thia, Trp, D-Thia; F - Ser, D-Ser, Gln, Trp, D-Asn, Cys or the bond; K - Gly, β-Ala or the bond; G - Pro, Aoc, Tic, Oic, D-Oic, (D,L)-Oic, (L)-(3aS, 7aR)-Oic, (L)-(3aR, 7aS)-Oic, or the bond; M - Phe, Thia or the bond; F 1  - Arg that can be substituted at by-side chain with 4-MCO-2,3,6-trimethylphenylsulfonyl or D-Arg, or D-Ser (Rha) or the bond; Y - OH or NH 2 , or their pharmaceutically acceptaable salts. Synthesized peptides show bradikinin-antagonistic effect and can be used in medicine. EFFECT: improved method of synthesis. 6 vl, 1 tbl
Patent RU-2120795-C1 (RU)
Inventor: SINIL KIM
IPC: A61K9/127
Filed: 1991-03-21
Granted: 1998-10-27
Abstract: Изобретение относится к области медицины и биотехнологии и касается гетеровезикулярных липосом и способа их получения. Настоящее изобретение решает задачу введения лекарственных средств с использованием липосом, в разные камеры которых введены два различных препарата, при этом сущность изобретения заключается в получении гетеровезикулярных липидных везикул, полученных диспергированием двух водно-масляных эмульсий и содержащих два гидрофильных биологически активных вещества разного состава в разных камерах одной и той же липосомы. Способ заключается в получении двух водно-масляных эмульсий, каждая из которых содержит отличающийся лекарственный препарат, объединении их в химерную эмульсию и диспергировании для получения растворяющих сферул. Технический результат предложения заключается в повышении эффективности лекарственных препаратов. 2 с. и 20 з.п.ф-лы, 8 ил.
Patent RU-2039337-C1 (RU)
Title: Heat exchanging pipe
Inventor: GOMON VLADIMIR I
IPC: F28F1/42
Filed: 1992-07-08
Granted: 1995-07-09
Abstract: FIELD: heat exchanging engineering. SUBSTANCE: heat exchanging pipe has lateral outer ribs 2 and turbulizers 5 constructed as alternating projections made on the inner surface. The values of relative pitch of the turbulizers and pitch of the ribs are not the same and relate as 1.25-8.0. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2043221-C1 (RU)
Title: Three-wheel vehicle with trailer
Inventor: BALAKHTAR ALEKSANDR I
IPC: B60P7/08
Filed: 1992-07-01
Granted: 1995-09-10
Abstract: FIELD: transport engineering. SUBSTANCE: three-wheel motorized vehicle with trailer has frame supporting front steerable wheel secured in telescopic fork with bridge, rear drive with two wheels, trailer detachable hitch gear which can be uncoupled from vehicle, seat and luggage carrier with platform secured over rear wheels. Luggage carrier has detachable locking mechanism made in form of post with ball support installed on bridge and engaging with trailer hitch gear at mounting. Luggage carrier has two side elongated containers transversely spaced by value of trailer track and protruding forward and downward from platform. EFFECT: reduced labour input at mounting, decreased space required for storage and transportation of three-wheel vehicle with trailer. 7 dwg
Patent RU-2055618-C1 (RU)
Inventor: DUDIN ALEKSANDR TIMOFEEVICH
IPC: A63B21/065
Filed: 1992-10-05
Granted: 1996-03-10
Abstract: FIELD: training of muscles. SUBSTANCE: coating of sticky fabric is fastened on a panel. Vest is made of thick cloth, its front and rear portions have sticky fabric coating for connection to the panel coating. The vest may be either of all-cut design or it may have a buckle in front in the form of hooks and eyes. EFFECT: high efficiency. 3 cl, 3 dwg
Patent DE-10015771-C1 (DE)
Title: Rain water system has pump in line from rain water tank to pressure increasing pump switched on with pressure increasing pump, switched off if level falls below minimum level
Inventor: MERTEL BERNHARD
IPC: E03B1/04
Filed: 2000-03-30
Granted: 2001-11-15
Abstract: System has a low pressure rain water tank with a minimum level detector, a pressure increasing pump for feeding water from the tank to tapping points and a drinking water tank from which water can be pumped to the tapping points if the rain water tank is empty. A pump in the line from the rain water tank to the pressure increasing pump is switched on with the pressure increasing pump and off by the detector if the level falls below a minimum. The system has a low pressure rain water tank (8) with a minimum level detector (7), a pressure increasing pump (3) for drawing water from the tank and feeding it to the tapping points (BW) and a drinking water tank from which water can be pumped to the tapping points if the rain water tank is empty. A pump (6) in the line (10) from the rain water tank to the pressure increasing pump is switched on in common with the pressure increasing pump and switched off by the detector if the level falls below a minimum level.
Patent DE-10031904-C1 (DE)
Title: Oscillation damping device, for automobile brake, has oscillation cancellation element contained within hollow space formed within braking piston
Inventor: NONNENMACHER ERWIN
IPC: F16D65/14
Filed: 2000-06-30
Granted: 2002-02-21
Abstract: The oscillation damping device has an oscillation cancellation element (6) freely contained within a hollow space (5), incorporated in the braking piston (4) of the brake cylinder (3), at a relative spacing (14) from the pressure plate (11) inserted between the braking piston and the brake disc (13).  The oscillation cancellation element is formed by a hardened silicon carrier material (7), having a Shore hardness of at least 20 Shore, incorporating metallic mass elements (8).
Patent DE-10040535-C1 (DE)
Title: Sprung vehicle seat has base and cover surface elements and scissors-type frame and has spring element between two slide elements to adjust seat longitudinally
Inventor: KOHL JOSEF
IPC: B60N2/16
Filed: 2000-08-18
Granted: 2001-10-18
Abstract: The vehicle seat (10) has a base (12) and cover (14) surface elements and a spring element (46). A scissors-type frame (16) is arranged between the surface elements and has two levers (18,20), which are each fixed at one end (24,28) and have movable second ends (26,30). The levers are pivotally connected by an axle (22).  A slide-way (36) is fixed to the first lever (18) and is oriented along the seat length, with a spring element (46) fixed longitudinally. The slide-way is formed as a plate element (38), which is parallel to the cover surface element when the seat is unloaded. A slide element (40) is arranged on the plate element to fix one end (44) of the spring element and slides in the longitudinal direction. A second slide element to fix the other end (48) of the spring element. The two slide elements are connected by the spring element to adjust the seat simultaneously in the longitudinal direction.
Patent DE-10040979-C1 (DE)
Title: Socket part, for pneumatic ventilation coupling for fluid connections, has base body with channel for plug and locking pin fitting in at least one slot on base body and acted on by pressure ring
Inventor: SEIFERT JUERGEN
IPC: F16L37/42
Filed: 2000-08-22
Granted: 2002-02-14
Abstract: The socket part (1) has base body (2) with a channel (18) for a plug. At least one locking pin fits in at least one slit (36) on the base body. At least one slot (38) contains a holder body that projects out of the base body. A pressure ring (11) sits on the base body and co-operates with the end of the locking pin.  At least one compression spring unit acts between the pressure ring and an abutment ring (9) to bias the locking pin against the base of the slit. An actuator sleeve (6) slides on the base body between three positions. At least one inclined surface extends between front (48) and rear (51) support faces. A valve (5) in the channel is held open when the plug is inserted. The front support face is spaced so that a holder body projects into the channel. The rear support face has a space so that the holder body does not project into the channel. The holder body is at the same height as the locking pin when it is next to the front support face. In the rest position of the actuator sleeve, the rear support face projects over the rear end of the slot and the inclined surface is spaced from the rear end of the slot, so that the holder body is held with little play at the height of the locking pin.
Patent DE-10102924-C1 (DE)
Title: Blasting treatment process for hard surfaces involves applying at least one auxiliary energy pulse to blasting medium
Inventor: PIEPER GERARD
IPC: B24C3/06
Filed: 2001-01-23
Granted: 2002-06-13
Abstract: The blasting treatment process involves applying at least one auxiliary energy pulse to the blasting medium, by means of at least one more jet of gas sucked in by negative pressure (below atmospheric pressure) to obtain a final upstream flow rate of the carrying air flow significantly higher than the main flow rate.