baber/WOPTO huggingface dataset:
Patent RU-2046198-C1 (RU)
Title: Method of controlling gas-turbine plant power and steam- gas-turbine plant
Inventor: POLESHCHUKOV LEONID I
IPC: F02C7/00
Filed: 1990-01-29
Granted: 1995-10-20
Abstract: FIELD: gas-turbine engineering. SUBSTANCE: gas-turbine engine has boiler-utilizer, power turbine 4 coupled with a pressure regulator, turbocompressor having compressor and turbine and coupled with the additional electric generator through the shaft, steam turbine with condenser connected with the boiler- utilizer, and power controller coupled with the gas temperature pickup of the engine. For low loads, a part of the turbine power is fed to the additional electric generator and then to the rotor of the main electric generator through the electric motor. As a result, the compressor efficiency decreases and initial gas temperature increases up to the nominal value. EFFECT: expanded functional capabilities and enhanced reliability and efficiency. 3 cl, 1 dwg
Patent RU-2083310-C1 (RU)
Title: Method off making hollow cylindrical blanks
Inventor: LAZORKIN VIKTOR ANDREEVICH
IPC: B21J5/10
Filed: 1990-02-01
Granted: 1997-07-10
Abstract: FIELD: production of articles with axial cavity, possibly in forging and forging press shops of machine engineering and metallurgical plants. SUBSTANCE: method comprises steps of making hollow blank from cylindrical one by deforming initial blank in radially forging machine with use of smooth mandrel at deformation degree equal to 0.6-0.9%. Reduction operations are made alternatively at each plane at tilting blank for creating in its axial zone tension stresses causing axial ruptures. Presence of mandrel in axial zone allows to make opening with insignificant efforts. It is favorable for making hollow blanks having ratio of their length to diameter of their opening more than 10. EFFECT: decreased labor consumption, enlarged manufacturing possibilities. 1 tbl
Patent RU-2022545-C1 (RU)
Title: Sports-rehabilitation transportation facility
Inventor: SHCHEGOLEV VALERIJ A
IPC: A61G5/02
Filed: 1990-05-27
Granted: 1994-11-15
Abstract: FIELD: medical equipment. SUBSTANCE: transportation facility has frame 7 mounted onto wheels 6; the frame is made of horizontal and inclined tubes. The facility is equipped with drive chain mechanism with cranks. The mechanism is connected with back wheels 6 for rotation in longitudinal horizontal plane and for fixing the mechanism in split heads, which are attached to free ends of horizontal and inclined tubes of the frame correspondingly. Handles 40 or pedals may be mounted onto cranks of drive chain mechanism. EFFECT: self-independent movement of disabled persons; improved efficiency of training of muscles in sports. 4 cl, 20 dwg
Patent RU-2085647-C1 (RU)
Title: Rail track
Inventor: ARTEMEVA ILLARIYA N
IPC: E01B2/00
Filed: 1990-09-21
Granted: 1997-07-27
Abstract: FIELD: railway transport; rail tracks. SUBSTANCE: rail track has rails 1 mounted on ties 2 on rail chairs and rigid braces 3 in form of rods arranged in plan at non-right angles relative to rails 1. Each tie 2 is arranged square to both rails 1. Ends of braces 3 are connected to rail chairs. EFFECT: improved reliability. 6 cl, 4 dwg
Patent RU-2028623-C1 (RU)
Inventor: GADZHIBABAEV GADZHIBUBA R
IPC: G01R19/00
Filed: 1990-12-17
Granted: 1995-02-09
Abstract: FIELD: electric measurement technology. SUBSTANCE: method for determining DC component of voltage which is sum of DC component plus double commercial-frequency component and damping commercial-frequency component involves measurement of five instant voltage value every quarter-cycle of industrial current and determination of DC component by using equation given description of invention. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2008406-C1 (RU)
Inventor: KOLCHUNOV VITALIJ I
IPC: E04B5/02
Filed: 1991-05-05
Granted: 1994-02-28
Abstract: FIELD: construction. SUBSTANCE: slab includes plate with transverse prestressed reinforcement, ribs with variable cross-section height, stiffeners arranged between plate and ribs. Plate assembled of several members each of which is bent in longitudinal direction over cylindrical surface with rise of 1 /12-1/15 of plate span and reinforced with boundary thickening members with height varying from 0 to 1/15 of length of assembled member, and panel ribs are through. EFFECT: higher efficiency. 3 dwg
Patent RU-2014258-C1 (RU)
Title: Fruit and vegetable storage and shipping container
Inventor: KOBOZEV ILYA V
IPC: B65D65/34
Filed: 1991-06-07
Granted: 1994-06-15
Abstract: FIELD: containers. SUBSTANCE: container has tray 1, a chamber enclosed by plates 2 fastened to angles 3, cover 4 and bottom 6 with partition 7. Plates 2 are made in the form of perforated removable members which have damping members on the inner surface, and stiffening ribs - on the outer surface. The ribs are made in the form of corrugations directed at an angle outside and positioned along the vertical line and on the perimeter of each plane. Bottom 5 of each section has a damping porous spacer, and cover 4 has a seal in the form of inflatable pneumatic chamber 9. Tray 1 has flexible supports-suckers 12 with plug-valves 13. Bottom 4, cover 5 of clutch 6 and angles 3 have slots 16 with outer ribs-corrugations for fastening vertical and horizontal corrugated ends of plates 2 inside. Angles 3 are made removable and perforated along the rib, the height of angles 3 is equal to the height of plate 2 of the side enclosure. The width of the chamber through the inner volume is made a multiple of the height of plate 2 of the side enclosure, and the minimum length of the chamber is equal to the maximum length of the side enclosure. The porous spacer is saturated by a preservative. EFFECT: improved structure. 4 cl, 7 dwg
Patent RU-2007893-C1 (RU)
Title: Цветное проекционное устройство
Inventor: BLAGOV PAVEL A
IPC: H04N9/31
Filed: 1991-06-20
Granted: 1994-02-15
Abstract: Использование: в оптоэлектронике, в проекционных системах, обеспечивающих проекцию цветного телевизионного изображения на отражательный и просветный экран большего размера. Сущность изобретения: устройство содержит три источника излучения, светосильный проекционный объектив, две наклонные к оси объектива перекрещивающиеся плоскопараллельные пластины, на поверхности пластин нанесены селективные покрытия, отражающие изменение одного из источников. Цель изобретения - повышение качества изображения. 1 ил.
Patent RU-2013863-C1 (RU)
Inventor: BYKOV ALEKSANDR P
IPC: H03M1/18
Filed: 1991-06-28
Granted: 1994-05-30
Abstract: FIELD: digital electric measurement technology. SUBSTANCE: unit has standard voltage source, analog-to-digital converter, difference amplifier, one more analog-to-digital converter, adders, registers and control unit. Output of the registers are connected to inputs of the second adder. Output of the first adder is connected with information inputs of the second register. As digital-to-analog converter the circuit is used, based upon voltage-to-current converter, current dividers, digit switches and switches. Control inputs of all above mentioned members are integrated together and has to be digital control input of digital-to-analog converter, which is connected to one output of control unit 5. Errors in differential and integral linearity of digital-to-analog converter may be compensated without increase in dynamic error. EFFECT: improved precision of the device. 2 cl, 4 dwg
Patent RU-2041068-C1 (RU)
Inventor: YULES SHVAGER
IPC: B29B9/10
Filed: 1992-04-24
Granted: 1995-08-09
Abstract: Device for the portion-wise release of fluid masses with a drum (23), which is rotatable by more than 360 DEG  about an essentially horizontal axis (25), with a cylindrical casing which has guided through the latter a large number of in particular radially extending ducts (67) with preferably circular outlet openings (86, 98), a supply device for the fluid mass into the inside of the drum (23) and, arranged under the drum (23), a transport device (13), e.g. endless conveyor belt (15) which receives the mass portions and on which the mass portions, in particular mass drops (56) at least partially solidify, the outlet openings (86, 98) of the ducts (67) being provided on projections (75, 89) on the cylindrical casing of the rotatable drum (23), which are separated from one another by troughs (87, 99, 115). 
<??>Fig. 1 is intended for publication together with the abstract. 
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Patent RU-2062622-C1 (RU)
Title: Material-substitute of bone matter
Inventor: BERTOLD NIS
IPC: A61K38/18
Filed: 1992-06-25
Granted: 1996-06-27
Abstract: The invention relates to a bone replacement material which contains one or more polypeptides having the biological effect of fibroblast growth factors in a porous matrix. The incorporation behaviour corresponds to that of autologous bone transplants.
Patent RU-2005336-C1 (RU)
Inventor: SOROKIN ALEKSANDR A
IPC: A01D33/00
Filed: 1991-12-02
Granted: 1994-01-15
Abstract: Изобретение относитс  к сельскохоз йственному  машиностроению, в частности к картофелеуборочным  комбайнам. Изобретение позволит повысить  качество разрушени  почвенных комков и снизить  травмирование клубней. Прижимное устройство  картофелеуборочной машины содержит центральный  вал и баллон в виде полого цилиндра, состо щего  из эластичной покрышки и внутреннего  элемента и св занного с валом через подпружиненные  и регулируемые соединени . Баллон выполнен  из отдельных продольных секций, соединенных  между собой с зазором, а с валом через  размещенную на нем втулку посредством подпружиненных  и регулируемых секций. 2 ил.
Patent RU-2049306-C1 (RU)
Title: Способ егиазаряна изготовления тензорезисторов
Inventor: EGIAZARYAN EDUARD L
IPC: G01B7/16
Filed: 1991-11-20
Granted: 1995-11-27
Abstract: Изобретение относится к измерительной технике и может быть использовано для изготовления тензорезисторов с широким диапазоном коррекции параметров. Расширение диапазона коррекции параметров достигается тем, что на созданный на подложке резистивный слой переменной ширины наносят слой металлизации, а затем путем удаления металла образуют не менее двух участков металлизации, электрически связанных через резистивный слой. Удаление металла прекращают после получения тензорезистора с заданными электрическими параметрами. 1 з. п. ф-лы, 2 ил.
Patent RU-2033854-C1 (RU)
Title: Device for obtaining dosed compounds
Inventor: GOLOVCHENKO VLADIMIR V
IPC: B01F5/04
Filed: 1992-02-12
Granted: 1995-04-30
Abstract: FIELD: chemical engineering. SUBSTANCE: device has several branch pipes sucking components from several isolated from each other reservoirs and it can dose and mix from one to several kinds of liquid or gas in any combinations and with any concentration of the ready-made product. The device has a jet pump with several sucking branch pipes connected to the lower points of the reservoirs. A gas-liquid mixer is on the input to the jet pump. A cock-throttle is on its output. Pressure air and liquid pipelines with cocks are led up to the gas-liquid mixer. EFFECT: enhanced quality of material mixing. 2 dwg
Patent RU-2056062-C1 (RU)
Title: Alarm signalling system
Inventor: MASLENNIKOV VYACHESLAV G
IPC: G08B13/14
Filed: 1992-01-24
Granted: 1996-03-10
Abstract: FIELD: alarm signalling devices. SUBSTANCE: system has locking units, mounted onto object under guard, level indicator, threshold element. All units mentioned are connected with the transmitter through OR gate. Receiver is mounted onto object under guard either. Stationary transmitter and receiver are connected with guard station through a control unit. Transmitter mounted onto the object under guard has frequency to be different from frequency of stationary transmitter. EFFECT: improved reliability. 1 dwg
Patent RU-2006046-C1 (RU)
Inventor: SEMYKIN MIKHAIL A
IPC: G01R33/12
Filed: 1992-02-03
Granted: 1994-01-15
Abstract: FIELD: measurement technology. SUBSTANCE: device for measurement of magnetic sensing of ore materials has induction probe and circuit for automatic correction of zero signal of induction probe composed of adder, counter, digital-to-analog converter, former of time interval (pulse generator and frequency divider connected in series), flip-flop, two comparators, two voltage setting units and pickup of movement of conveyer. Circuit for automatic correction makes it possible to correct zero signal for duration of lack of ore material on moving conveyer. Correction of zero signal is performed by minimal value of signal across output of induction probe but not by average signal like in prototype device. Minimal value of signal at output of induction probe depends in lesser degree on small pieces of ore left on conveyer belt occasionally than average level of background signal at output of induction probe which provides for more accurate correction of zero signal of device. EFFECT: increased accuracy of measurements. 3 dwg
Patent RU-2053465-C1 (RU)
Inventor: LANTSMAN PETR SH
IPC: B65D81/38
Filed: 1992-03-31
Granted: 1996-01-27
Abstract: FIELD: food industry. SUBSTANCE: thermostatic shipping container has heat-insulated housing and cover, one of whose sections is placed inside housing and made as hollow cylinder accommodating facility for maintaining desired temperature within container; this facility has refrigerator whose cooling member is arranged so that thermal contact is provided with internal butt-end and cylindrical surfaces of cover. Refrigerator may be of compression, sorption, or thermoelectric type and cold junctions of the latter may be used as cooling members. Switch is installed in power circuit of junctions. EFFECT: improved design. 5 cl, 3 dwg
Patent RU-2004038-C1 (RU)
Inventor: GOROKHOV LYUDVIG V
IPC: H01L25/03
Filed: 1992-05-05
Granted: 1993-11-30
Abstract: Область использовани : в полупроводниковой  технике, а именно в выпр мительных блоках, может  быть использовано в полупроводниковых преобразовател х  электрической энергии и электроприводах  Сущность изобретени , в корпус модул  дополнительно  введена центрирующа  деталь с боковыми  прорез ми под выводы от полупроводниковых  элементов, закрепленных на основании На  верхней поверхности центрирующей детали в месте  подвода выводов выполнены гнезда и штыри  дл  установки силовых шин внешней цепи, которые  соедин ют с выводами пайкой. Центрирующа  де-  таль помимо автоматической центровки и фиксации  силовых шин внешней цепи увеличивает жесткость  их креплени , а также уменьшает нагрузку на полупроводниковые  элементы 3 ил.
Patent RU-2067779-C1 (RU)
Title: Учебный стенд по электронике
Inventor: YANDOLO VIKTOR DMITRIEVICH
IPC: G09B23/18
Filed: 1992-06-10
Granted: 1996-10-10
Abstract: Сущность изобретения: устройство содержит: 1 источник входных сигналов (1), 1 блок питания (2), 1 блок органов управления (3), 1 устройство коммуникации (4), блоки электрических схем (5), сменные накладные панели (6), 1 панель (7), контрольный гнезда (8), гнезда (9), 1 блок развертывания временной оси отображаемых сигналов (10), 1 блок защиты моделируемых узлов электрических схем от короткого замыкания (11), резисторы (12), 1 источник напряжения задания (13), 1 многоканальный осциллограф (14). 1-4-(5,6)-11-7-10-14, 7-14, 13-10, (2,3)-4. 2 ил.
Patent RU-2020012-C1 (RU)
Title: Device for straightening and strengthening of shaft
Inventor: BURAVTSEV SERGEJ K
IPC: B21D3/16
Filed: 1992-07-13
Granted: 1994-09-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: shaft is mounted in bed of support bloc and straightened by straightening block indenters. Shaft is turned about its axis together with bed. Indenters can move over straightening block parallel to shaft axis. EFFECT: improved maintenance of the device. 6 dwg
Patent RU-2051428-C1 (RU)
Title: Device for reading information from information carrier and information carrier for use in said device
Inventor: TIMMERMANS JOSEF MARIA KAREL
IPC: H04N9/80
Filed: 1991-09-18
Granted: 1995-12-27
Abstract: A picture retrieval system is disclosed which comprises a record carrier (184) and a read device (11). A coded picture (8 TV, 16 TV, 64 TV, 256 TV) composed of consecutive coded picture lines is recorded in a continuous track (20) of the recorded carrier (184). The read device comprises means which scan the track by means of a read head (280) to read coded picture lines recorded in the track and means for moving the read head (280) to a track portion having a selected address with a certain search accuracy. Together with the coded picture lines (APDB) a line number (LN) and a line synchronization are recorded in the track (20). The line number specifies the sequence number of the relevant picture line in the coded picture. The line synchronization specifies the beginning of the relevant picture line. Moreover, addresses (ADLN#1,..., ADLN#1009) for a number of coded picture lines of the coded picture are recorded in a portion (IIDB) of the track, to specify the positions where the relevant picture lines have been recorded in the track (20). The device further comprises means (140) for searching a coded picture line on the basis of the addresses read from the track portion (IIDB).
Patent RU-2032820-C1 (RU)
Title: Internal combustion engine
Inventor: GREBNEV YURIJ A
IPC: F02B75/24
Filed: 1992-07-21
Granted: 1995-04-10
Abstract: FIELD: engine engineering. SUBSTANCE: prechamber with supersonic nozzles, directed along conical surface of the head, is made in the cylinder head. Inlet and outlet openings made in working space of the cylinders are closed and open due to axial movement of the rod with respect to the piston and cylinder sleeve with respect to the cylinder head. Heated fluid is displaced from the cooling jacket and the head to the radiator during moving the cylinder sleeve. Mixture is ignited in response to a signal from a hermetic contact positioned inside the housing of the engine when a permanent magnet interacts with it in the instant of achieving minimum volume of charge of the fuel mixture. EFFECT: decreased wearing away. 3 cl, 2 dwg
Patent RU-2080798-C1 (RU)
Title: Method for carrying out antirecidivation treatment of peptic ulcer patients
Inventor: GRINEVICH VLADIMIR B
IPC: A23L33/00
Filed: 1992-07-03
Granted: 1997-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining preceding exacerbation dates to forecast eventual exacerbation dates corresponding to each of them as 91 days cycle multiples. Four groups of dates are to be determined in the annual scale, the boundary dates in each group are defined as boundary points enclosing the most dangerous time periods from the point of view of disease recidivation occurrence. Time period of ±15 days from the median point in determined time intervals being set, medicamentous antirecidivation treatment is carried out and measures of dietary and preventive regimen are administered within time period of ±22 days. The cases of peptic ulcer disease detected for the first time are treated by setting the forecasting exacerbation dates as multiples of 91 days cycle to begin with the first exacerbation date and the antirecidivation treatment is carried out in the like way. Later on, the threatening periods and antirecidivation treatment schedule are adjusted by taking into consideration the results of the observed clinical development of the disease. EFFECT: enhanced effectiveness
Patent RU-2025448-C1 (RU)
Inventor: KORYUGIN GENNADIJ V
IPC: B66C3/16
Filed: 1992-08-10
Granted: 1994-12-30
Abstract: Использование: изобретение относится к технологическому оборудованию лесозаготовительных машин. Сущность изобретения: устройство для захвата деревьев включает присоединенный к подъемному механизму несущий элемент 1, на одном конце которого шарнирно закреплена челюсть 2, выполненная с режущей кромкой 4 в нижней части. На другом конце несущего элемента шарнирно закреплены челюсти 3, выполненные с выступами 5. Устройство снабжено двумя силовыми гидроцилиндрами 6 и синхронизатором 7 перемещения челюстей, на котором со стороны челюсти 2 шарнирно закреплены дополнительные челюсти 8. Верхнее плечо челюстей 8 шарнирно крепится на оси 9 крепления челюсти 2 на несущем элементе 1, а корпус гидроцилиндров 6 шарнирно закреплен на верхнем плече челюсти 2. Одна из дополнительных челюстей 8 и челюсть 2 связаны между собой посредством пружины кручения 10, смонтированной на их общей оси 11. Челюсть 2 и синхронизатор 7 установлены с возможностью полного перезахода ножа 4 между щек синхронизатора 7 в сомкнутом положении челюстей. Пружина кручения 10 удерживает челюсть 2 от преждевременного закрытия относительно челюстей 8, при отсутствии на них первоначальной нагрузки от захватываемого материала сначала должен обеспечиваться захват материала челюстями 3 и 8, а затем перерезание его челюстью 2. 5 ил.
Patent RU-2044716-C1 (RU)
Title: Method of making articles of complex form from high-temperature superconductive ceramics
Inventor: KORPACHEV MIKHAIL G
IPC: H01L39/12
Filed: 1992-08-14
Granted: 1995-09-27
Abstract: FIELD: instrument making. SUBSTANCE: ceramic powder is heated at 120-140 C for 2-4 h and cooled up to 80-90 C. Then surface-active substance is added at concentration 0.3-1 wt.-% and binding and casting slip is carried out at 90-95 C under pressure 5-6 atm. Binder is calcined out at 100-110 C. Positive effect: T c = 90-92K 90-92 K, ΔT c =2K 2 K, J k =  50-150 A/cm 3 . Material is used for making devices using superconductivity. EFFECT: enhanced quality of material.
Patent RU-2080805-C1 (RU)
Title: Badge
Inventor: ISKIN VLADIMIR DANILOVICH
IPC: A44C3/00
Filed: 1992-04-02
Granted: 1997-06-10
Abstract: FIELD: production of badges, buttons and souvenir and advertising products. SUBSTANCE: badge has composite body with casing and substrate and graphic insert with image carrier formed as contrast film with fixed image. Graphic insert has film with microrelief provided with light-reflective coat. Film is positioned at rear side of image carrier between contrast film and substrate. Single replaceable member, such as contrast film, allows new series of badges with required information to be produced. EFFECT: reduced production cost, wider operational capabilities and increased ornamental effect. 2 dwg
Patent DE-10009191-C1 (DE)
Title: Spring play apparatus has screw spring between seat and base for tipping seat, rotary bearing with rotary axis and drive for rotating seat by user
Inventor: SCHWEMMER ERICH
IPC: A63G13/08
Filed: 2000-02-24
Granted: 2001-07-05
Abstract: The spring play apparatus has a screw spring between a seat for tipping the seat, a rotary bearing with a rotary axis and drive for rotating the seat by a user. The screw spring is non-rotatively connected with the base. The rotary axis even during tipping runs vertically to the seat. The rotary bearing is activated by a gear (11) acting selectively in the one or the other rotary direction. The rotary direction is selectable by the user.  The rotary bearing has an indicator which after selection of the rotary direction makes it known acoustically. The gear is in engagement with a cone wheel (14), which locates non-rotatively on the under side of a holding plate (4), to which the upper end of the screw spring (1) is fixed. The holding plate and the cone wheel are penetrated by a hollow shaft (22), which is non-rotatively connected with the seat (5).
Patent DE-10014731-C1 (DE)
Title: Hydraulic pressure supply device for automobile automatic transmission has control device providing output value used for direct regulation of hydraulic pump and supply line pressure
Inventor: KEIM SASCHA
IPC: F16H61/00
Filed: 2000-03-24
Granted: 2001-07-12
Abstract: The pressure supply device has at least one hydraulic unit (10) with a variable pump (16), connected to a pressure supply line (18) coupled to switching valves for the automatic transmission, with at least one regulator for regulating the pressure in the pressure supply line. A control device (22,) responds to monitored operating parameters to provide an output value used for regulation of the pump load and the pressure in the pressure supply line.