baber/WOPTO huggingface dataset:
Patent RU-2040440-C1 (RU)
Title: Device for parachute deployment
Inventor: KOMAROV SERGEJ S
IPC: B64D17/54
Filed: 1992-01-22
Granted: 1995-07-25
Abstract: FIELD: parachute technique. SUBSTANCE: device has aneroid mechanism 1, clockwork mechanism 2, interlocking levers 3 arranged in housing 4, lock 5, extraction mechanism 6 secured underneath of housing 4 which has rope 7 in protective casing 8 connected to two-cone lock 9 of parachute. Mounted on lateral surface of housing 4 is locking mechanism 10 which has protective casing with split collet 12 at free end, rod with piston and easily detachable lock made for example in form of tip with mating chamber located in taper tip 17 of line 18. In loading taper tip 17 with line 18 to critical force P cr , tabs of collet 12 open and taper tip 17 gets released, thus carrying the rod and piston. Piston is free to move inside protective casing till it rests against collet 12. After locking the piston on collet 12, lock is released. Mating part of lock located in taper tip 17 moves with parachute line 18 and spherical tip of rod remains on device. When rod is released from flat of balance and stop of clockwork mechanism 2, device is placed in operation. Motion from clockwork mechanism 2 is transmitted via gear train to interlocking levers 3 which open lock 5 of extraction mechanism 6 or stop clockwork mechanism 2 when height exceeds that set on scale. As soon as preset height has been attained, interlocking levers 3 are released due to compression of aneroid mechanism 1 and clockwork mechanism 2 continues its operation for 0.8 to 1.2 s and places lock 5 in operation, thus releasing the piston. Under action of compressed springs, piston is set in motion, pulls rope 7 in protective casing 8 and opens two-cone lock 9 of parachute. EFFECT: enhanced reliability due to enhanced tightness of mechanism placing device in operation and maintaining stable operation of device. 2 dwg
Patent RU-2022276-C1 (RU)
Inventor: SAMOKISH VYACHESLAV V
IPC: G01R22/00
Filed: 1992-02-26
Granted: 1994-10-30
Abstract: Испльзование: изобретение может быть использовано для измерения активной электрической энергии с цепях переменного и постоянного тока. Сущность изобретния: в первом варианте устройство содержит входные преобразователи тока и нпряжения, аналоговый перемножитель с нулевой аддитивной составляющей, блок реверсирования заряда, гистерезисный компаратор, конденсатор с интегрирующей емкостью, счетчик. Во втором варианте устройство содержит входные преобразователи тока и напряжения, одноквадратный перемножитель, два блока выделения модуля, блок вычисления знака, блок реверсирования заряда, гистерезисный компаратор, логический элемент ИСКЛЮЧАЮЩЕЕ ИЛИ, интегрирующий конденсатор, счетчик, 2 с.п. з.п. ф-лы, 4 ил.
Patent RU-2031641-C1 (RU)
Title: Device for correcting sexual relations
Inventor: DROZHZHIN YURIJ SERGEEVICH
IPC: A61F5/41
Filed: 1992-01-27
Granted: 1995-03-27
Abstract: FIELD: medicine, namely sexopatology. SUBSTANCE: device for correcting sexual relations has a head fixator, a root fixator and rods, connecting the above mentioned fixators and arranged symmetrically one relative to another. The head fixator is in the form of a truncated cylinder shaped sleeve; the rods are made of dense-winding springs. The device is provided by a pneumatic system and by a lubrication system. EFFECT: enhanced reliability. 5 cl, 5 dwg
Patent RU-2063388-C1 (RU)
Title: Heat-insulating backfill
Inventor: ANTSIPEROV OLEG N
IPC: C04B14/06
Filed: 1992-05-13
Granted: 1996-07-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: heat-insulating backfill is made of sand which comprises (wt%): 66-68 SiO 2 ; 10.27-11.53 Al 2 O 3 ; 4.53-4.7 CaO; 2.13-2.65 MgO; 0.89-1.14 K 2 O; 1.47- 1.74 Na 2 O; 3.53-3.66; 0.11-0.56 at modulus of size of 1.0, moisture content of not higher than 8% and content of dust-like, slimy and clay particles of not greater than 8% and that of mica not greater than 3%. EFFECT: improved properties of the backfill.
Patent RU-2050242-C1 (RU)
Inventor: POLZIKOV ANATOLIJ IVANOVICH
IPC: B23P6/00
Filed: 1992-02-06
Granted: 1995-12-20
Abstract: Использование: при восстановлении деталей машин, преимущественно из чугуна и стали. Сущность изобретения: изношенный притир нагревают до температур ковки, надевают на технологическую коническую оправку и деформируют обжатием. Величину разреза притира контролируют с помощью набора щупов. При необходимости притир нагревают и обжимают несколько раз. В конце цикла отремонтированный притир медленно охлаждают в печи. Технический результат: многократное использование восстанавливаемых деталей. 2 з. п. ф-лы, 4 ил.
Patent RU-2048066-C1 (RU)
Title: Automated circular sprinkler
Inventor: YANYUSHKIN ALEKSEJ P
IPC: A01G25/09
Filed: 1992-04-22
Granted: 1995-11-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: automated circular sprinkler has pressure pipeline 1 with hydraulic lock 2 and emergency protection system 3 open to the upper above-membrane space of hydraulic relay 4. The hydraulic relay controls the hydraulic lock. Watering control valves 6 are in kinematic engagement with sensors 12 of tensiometers 13. The tensiometers are placed in the solum on reference sites characterizing the entire area serviced by the sprinkler with regard for the soil and relief conditions. The sprinkler features complete automation because the tensiometers included in the system are in the soil, and they control the watering operation depending on the content of moisture in the soil. EFFECT: higher watering quality for optimum soil moisture content. 2 dwg
Patent RU-2058280-C1 (RU)
Inventor: GARIFULLIN ILDUS SH
IPC: C06B25/24
Filed: 1992-03-26
Granted: 1996-04-20
Abstract: FIELD: production of ball-shaped gun powder. SUBSTANCE: ball-shaped gun powder contains nitrocellulose, nitroglycerol, graphite, diphenylamine, centralite, ethyl acetate, moisture and, additionally, technical carbon and aluminium powder at the following ratio of components, wt.-%: nitroglycerol 21-25; technical carbon 0.1-0.2; aluminium powder 0.05-0.1; graphite 0.05-0.10; diphenylamine 0.4-1.0; centralite 0.2-0.4; ethyl acetate 0.1-0.7; moisture 0.2-0.6, and nitrocellulose with nitrogen oxide content 212 mg/l, not less, - the rest. EFFECT: enhanced quality of gun powder. 1 tbl
Patent RU-2033893-C1 (RU)
Inventor: MARSHIROV VIKTOR V
IPC: B22D17/00
Filed: 1992-06-03
Granted: 1995-04-30
Abstract: Использование: литье под высоким давлением и литье с кристаллизацией под давлением. Сущность способа: после заполнения формы металлом кристаллизацию его осуществляют под действием давления прессования и дополнительных импульсных воздействий. Дополнительные воздействия осуществляют импульсами давления, прилагаемыми на металл отливки с периодами, по длительности превышающими длительности импульсов, при этом выполняют следущее условие:   , где T п  - длительность периода , с; О - начало периода, с; T и  - длительность импульса, с; P n (t) - давление импульса, Па; t - время, с; F s  - давление на металл от дополнительных прессующих устройств, Па; P 3  - усилие запирания или прессования, Н; S o  - площадь проекции отливки на плоскость разъема, м 2 .
Patent RU-2015830-C1 (RU)
Inventor: KOTLYARSKIJ FRANKO M
IPC: B22D18/04
Filed: 1992-06-05
Granted: 1994-07-15
Abstract: Использование: получение отливок с незатвердевающей литниково-питающей системой. Сущность изобретения: с помощью погружаемого плунжера поддерживают постоянный контакт ванны расплава с литниково-питающими каналами литейной формы, заполняют форму расплавом под регулируемым давлением, выдерживают для кристаллизации и удаляют отливку. Погружаемую в жидкий металл часть плунжера, выполненного из материала отливки, расплавляют. 2 ил.
Patent RU-2065589-C1 (RU)
Inventor: POZNYAK GEORGIJ G
IPC: G01L1/22
Filed: 1992-06-08
Granted: 1996-08-20
Abstract: Использование: в области метрологии. Сущность изобретения: корпус и инертная масса выполнены из материала с высокими демпфирующими свойствами, датчики размещены на упругих элементах внутри материала корпуса симметрично относительно составляющих измеряемой силы, а в качестве материала используется высоконаполненный композиционный материал на полимерной основе, например, синтегран. 2 з.п.ф-лы, 2 ил.
Patent RU-2093765-C1 (RU)
Title: Method of liquifying natural gas
Inventor: ANRI PARADOVSKI
IPC: F25J1/00
Filed: 1992-09-29
Granted: 1997-10-20
Abstract: FIELD: liquifying natural gas. SUBSTANCE: initial gas is cooled and separated into liquid and gas phases. Gas phase is expanded and added to liquid phase in column 7. In the top portion of the column the gas enriched with methane is supplied for recompression and then is liquified. Liquid phase in the bottom portion of column 7 is expanded and purified in column 14. Gas flowing out of the top portion 19 of the column is condensed and supplied to column 7. The pressure in column 7 is higher than that in column 14. In the bottom portion 16 hydrocarbons are separated. EFFECT: enhanced efficiency. 8 cl, 1 dwg
Patent RU-2030274-C1 (RU)
Title: Multistation processing machine
Inventor: VARYPAEV STANISLAV E
IPC: B23Q7/04
Filed: 1992-07-15
Granted: 1995-03-10
Abstract: FIELD: metal processing. SUBSTANCE: Machine has working positions, located along circumference on bed-frame. Table is fixed on driving shaft in center of working positions location circumference. Catches 9 for pieces of processing are located on table with capability to rotate around their axes. Catches 9 are driven into rotation by gear transmission, made in the form of mounted with capability of rotation and coaxially to driving shaft gear wheel 10 and gear wheels 7, mounted on axes of catches. In the case, transmission ratio between driving shaft and coaxial to it gear wheel is defined from formula, given in text of description. During table rotation along hypocycloid, carrying processed piece catch, moving up to top of hypocycloid, brings it in zone of processing, and free catch, moving away from it, removes piece from zone of processing and brings piece to next working position. EFFECT: multistation processing machine is used in metal processing industry. 2 dwg
Patent RU-2015757-C1 (RU)
Inventor: VETER VLADIMIR V
IPC: B21B28/02
Filed: 1992-07-21
Granted: 1994-07-15
Abstract: Изобретение относится к прокатному производству и может быть использовано для стальных рабочих прокатных валков станов холодной прокатки. Способ включает низкотемпературный отпуск валка перед вводом его в эксплуатацию в течение (0,33 - 0,48) D/r, работу валка в клети и периодический отдых, состоящий из нагрева со скоростью 25 - 80°С/ч, выдержки при 160 - 190°С в течение (13 - 17)N/ч и охлаждения со скоростью 10 - 60°С/ч, при этом отдых проводят через каждые 3 - 8 кампаний эксплуатации валка, где D- диаметр бочки валка, мм; N - количество кампаний. В результате такого режима эксплуатации валка снижается уровень остаточных напряжений, остающихся в валке после его изготовления, и уменьшается уровень остаточных рабочих напряжений. Залечиваются субмикроскопические трещины, образующиеся при эксплуатации валка. В результате повышается стойкость валка путем уменьшения количества отслоений и выкрашивания активного слоя валка. 3 табл.
Patent RU-2049382-C1 (RU)
Inventor: GAVRILOV NIKOLAJ PETROVICH
IPC: A01G23/091
Filed: 1992-05-28
Granted: 1995-12-10
Abstract: Использование: в лесохозяйственном машиностроении, в частности в машинах для осветления рядковых лесных культур путем срезания в междурядьях нежелательной древесно- кустарниковой растительности. Сущность изобретения: ротор кустореза содержит приводной вал, на котором жестко закреплены диски 2, соединенные между собой опорными осями 3. В промежутках между дисками на опорных осях шарнирно установлены рубящие ножи, причем ножи имеют уступы на передних режущих кромках 5 и радиальный паз 6 по оси их симметрии, наименьший радиус которого равен радиусу опорной оси. Каждый нож выполнен симметричным относительно поперечной плоскости, проходящей через середину паза, при этом последний имеет эллипсовидную форму. Изобретение позволяет упростить конструкцию устройства и повысить его надежность за счет изготовления отверстий эллипсовидной формы для крепления ножей, исключающих их заклинивание, а также увеличить срок службы рабочих органов кустореза за счет расположения режущих кромок на диаметрально противоположных сторонах ножа, что даст возможность сократить простои, связанные с перестановкой режущих кромок без снятия ножа с оси и повысить производительность кустореза. 2 ил.
Patent RU-2028876-C1 (RU)
Title: Cutting plate with metal plating on bearing surface
Inventor: PIKUNOV DMITRIJ V
IPC: B23B27/00
Filed: 1992-07-28
Granted: 1995-02-20
Abstract: FIELD: machining of materials. SUBSTANCE: in compliance with invention copper, 5-50 μm thick is plated on bearing surface of plate. EFFECT: improved efficiency of hard-alloy plates.
Patent RU-2042091-C1 (RU)
Title: Gas separation apparatus
Inventor: PEREKRESTOV VYACHESLAV IVANOVI
IPC: F25J5/00
Filed: 1992-08-07
Granted: 1995-08-20
Abstract: FIELD: cryogenic equipment. SUBSTANCE: apparatus has chamber 2 mounted in vessel 1 so that it may be completely dipped into liquid refrigerant. Chamber 2 has through openings 3 for passage of refrigerant and its vapors. Openings 3 are made in upper and lower walls of chamber 2. Condenser-evaporator is made in the form of curved current-conductive pipe 6 having uniform section through the whole length and fixed curvature of flexure. Condenser is positioned in chamber 2. Power source 10 is connected to branch pipes 8 and 9 of condenser-evaporator. Through hole 3 in upper wall of chamber 2 is provided with valve 4. Outer surface of curved current-conductive pipe 6 is covered with heat- insulating porous material 7. EFFECT: increased efficiency in separation gases into components. 3 cl, 1 dwg
Patent RU-2042515-C1 (RU)
Title: Production line for producing long-sizes items from composition material
Inventor: VAKHTIN ANATOLIJ I
IPC: B29C55/30
Filed: 1992-08-14
Granted: 1995-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: bobbin holder, moisture removing chamber, impregnation station, chamber for removing volatile components, forming and winding station, polymerization chamber, control system, pulling mechanism, and measure cutting contrivance are mounted in sequence. Pulling mechanism is made in form of two caterpillars, which compress the rod to be pulled. The caterpillars are connected by the same drive and disposed at movable cross-pieces. The latters are attached to ends of the chain, which is thrown over motionless unit for synchronous approaching of the caterpillars, when one cross-piece is shifted by means of cylinder. Measure cutting unit has two frames, onto which cutting mechanism is mounted, and rejector made in form of tipping over tray, provided with drive. Cutting mechanism is provided with disk knife, which is fixed onto the movable swinging platform. The platform engages with the item, which is shifted together with disk knife at axial direction at the same speed. EFFECT: improved efficiency of operation. 2 cl, 7 dwg
Patent RU-2087387-C1 (RU)
Title: Artificial satellite
Inventor: KLYUCHNIKOV VALERIJ N
IPC: B64G1/22
Filed: 1992-09-02
Granted: 1997-08-20
Abstract: FIELD: space engineering; device for reduction of aerodynamic disturbances acting on artificial satellites in orbital flights. SUBSTANCE: artificial satellite includes casing 1 and orientation and stabilization system 2. Reduction of air-dynamic disturbances is achieved through mounting shield 5 in front of casing 1 in way of flight. Working surfaces of shield 5 ensure angle of attack lesser than 50 deg which corresponds to quasi-mirror reflection of incoming flow creating lesser force of drag as compared with diffuse reflection. Shield 5 is made in form of lattice containing wedge- shaped and rectangular plates located on either side. Position of these plates provide for practically single reflection of flow. Shield may be made in form of inflatable wedge which is necessary for reduction of its overall dimensions and mass; shield may be also included in other systems of artificial satellite, for example, it may be combined with radiation panels 4 of thermal condition maintenance system. EFFECT: enhanced efficiency. 2 cl, 4 dwg
Patent RU-2086613-C1 (RU)
Title: Concentrate of synthetic lubricant-coolant for treating metals by cutting
Inventor: KONDRATEVA IRINA MIKHAJLOVNA
IPC: C10N40/20
Filed: 1992-08-18
Granted: 1997-08-10
Abstract: FIELD: chemical industry. SUBSTANCE: concentrate comprises, wt.-%: triethanolamine, 30-55; synthetic C 7 -C 9  fatty acids, 20-30; nonionic surface active agent, 4-8; ethyl cellosolve, 8-14; calcium alkyl salicylate, 0.5-3.0; and water, up to 100. EFFECT: improved properties. 3 tbl
Patent RU-2035786-C1 (RU)
Inventor: SVINTSOV GENNADIJ P
IPC: H01H51/04
Filed: 1992-08-07
Granted: 1995-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: drive electromagnet has magnetic circuit, spring-loaded armature, two windings connected in series and put on two legs of magnetic circuit, one of them being coupled to rectification circuit, element ensuring separation of paths of magnetic fluxes caused by currents in windings. Novelty of electromagnet consists in making it of three-leg type and in positioning of element ensuring separation of paths of magnetic fluxes by leg or on leg carrying winding linked to rectification circuit. EFFECT: enhanced operational stability. 5 cl, 1 dwg
Patent RU-2059658-C1 (RU)
Title: Method for production of polyisoprene
Inventor: KOGAN LEV MOISEEVICH
IPC: C08F4/48
Filed: 1992-09-30
Granted: 1996-05-10
Abstract: FIELD: production of synthetic rubber. SUBSTANCE: method for production of polyisoprene includes polymerization of isoprene in the medium of inert hydrocarbon solvent in the presence of anionic catalyst - organolithium compound and Lewis base - sodium tetrahydrofurfurylate or sodium C 12 -C 14  cellosolvate. Formed preliminarily in polymerization zone is complex of compound of sodium with isoprene in the medium of inert hydrocarbon solvent with subsequent introduction of organolithium compound with sodium-lithium atomic ratio of (0.1:1.0)-(1.0:1.0). EFFECT: higher efficiency. 1 tbl
Patent DE-10053023-C1 (DE)
Inventor: GOERICKE VOLKER
IPC: G06F11/16
Filed: 2000-10-13
Granted: 2002-09-05
Abstract: The method involves using at least one computer that is reliable in terms of signaling and outputs control commands to process elements in a safe manner on receiving commands according to rail operation regulations. Only one system software (V,PMS) is placed in the reliable computer (SR asterisk ) with programs enabling the reliable computer to conduct input/output and data comparison operations that are safe in terms of signaling. Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-10056081-C1 (DE)
Title: Airbag-Anordnung für ein Kraftfahrzeug
Inventor: SAUER FRANK
IPC: B60R21/232
Filed: 2000-11-07
Granted: 2002-03-14
Abstract: Die Erfindung betrifft eine Airbag-Anordnung für ein Kraftfahrzeug mit mindestens einem aufblasbaren Bereich, der mittels eines Gasgenerators aufblasbar ist und im aufgeblasenen Zustand einen seitlichen Vorhang zum Schutz eines Fahrzeuginsassen bildet, wobei die Airbag-Anordnung im aufgeblasenen Zustand zwischen zwei in Fahrzeuglängsrichtung voneinander beabstandeten Punkten der Fahrzeugkarosserie eingespannt ist. Erfindungsgemäß weist die Airbag-Anordnung in mindestens einem Abschnitt (1) einen Trennungsbereich (15) auf, der von einem Straffelement (6) überbrückt wird, das gemeinsam mit dem aufblasbaren Bereich (2, 4) aufblasbar ist, wodurch sich der Abschnitt (1) verformt und die effektive Länge des Abschnittes (1) in Fahrzeuglängsrichtung (L) verkürzt wird.
Patent DE-10100896-C1 (DE)
Title: Air extraction, from oriented strand board press, has a sieve to separate gas/solid phase from liquid in suction lines and grinder and sieve following cyclone separator for trouble-free disposal of impurities in extracted air
Inventor: KLOSE HEIKO
IPC: B01D50/00
Filed: 2001-01-11
Granted: 2002-05-29
Abstract: The assembly to extract air from the press zone in the production of wood boards and especially oriented strand boards (OSB), and dispose of impurities in the extracted air, has a sieve (13) at least in the suction lines (5,5a) from the press gap. It separates the gas/solid phase of the sprayed impurities from the liquid phase for the suction collection line (6) to the cyclone separator (7).  A pump (14) is after the sieve, to pass the separated liquid phase to the cyclone separator through a fluid flow line (9). The solid/liquid phase from the cyclone is passed to a grinder (15), in turn linked to a sieve (16) to separate the solid and liquid phases.
Patent DE-10102061-C1 (DE)
Title: Jack-plug connector for electrical power lead has coupling device between connector halves providing braking force upon extraction of contact pin from contact sleeve
Inventor: BECKMANN GUSTAV
IPC: H01R13/627
Filed: 2001-01-17
Granted: 2002-06-06
Abstract: The jack-plug connector has a plug part (2) with at least one contact pin (4) and a corresponding socket part (1) with at least one contact sleeve (3) , with a coupling device (10) providing a braking force upon extraction of the contact pin from the contact sleeve. The coupling device can be provided by a band extending between the connector parts, the plug part having a cover (5) provided with a retaining nose (7) engaging a retaining element (6) of the socket part upon assembly of the connector.
Patent DE-10126535-C1 (DE)
Title: Cutlery container, for rinsing machine used in restaurant, has grid supporting cutlery items formed by two separable partial grids
Inventor: MEDER WOLFRAM
IPC: A47L15/50
Filed: 2001-05-30
Granted: 2002-11-21
Abstract: The cutlery container has a grid (4) for supporting the cutlery items, the grid openings sized so that each cutlery item is supported in an upright position. The grid is provided by 2 separable partial grids placed one on top of the other, each having a number of parallel grid rods (10) attached to a peripheral frame (3).
Patent DE-10133876-C1 (DE)
Title: Printing machine cylinder re-conditioning method uses tool for inwards or outwards deformation of mantle wall above undercut channel in printing cylinder
Inventor: EBERT REINHARD
IPC: B41F13/08
Filed: 2001-07-12
Granted: 2002-11-14
Abstract: The re-conditioning method uses a tool (9) brought into engagement with the printing machine cylinder (1) adjacent at least one undercut channel (2, 3) formed in its mantle surface (4) and used for radial inwards or outwards deformation of the printing cylinder mantle wall (6, 7) above the channel.  An Independent claim for a re-conditioning device for a printing machine cylinder is also included.
Patent DE-10203145-C1 (DE)
Title: Automatic door operating device for vertically displaced door uses surveillance system with reflected radiation detector for monitoring areas infront and behind door opening
Inventor: REJC PETRA
IPC: E05F15/43
Filed: 2002-01-28
Granted: 2003-04-17
Abstract: The operating device has an operating drive (9) coupled to the door (6) controlled by a surveillance system (11) with a reflected radiation detector (12), for monitoring an area (14,15) on either side of the door opening (3), for blocking closure of the door or reversing the door closing movement when an obstacle is detected. The detector is mounted at the side of the door opening at a height corresponding to the maximum height for monitoring the required areas infront and behind the door, the radiation beam scanned in a horizontal plane with a radius corresponding to the size of the monitored areas.
Patent DE-19525871-C1 (DE)
Title: Electronic stereo image recording system
Inventor: DILK CHRISTIAN
IPC: G02B30/25
Filed: 1995-07-15
Granted: 1996-06-27
Abstract: The image recording system has a pair of parallel projectors and a video camera allowing the parallel image beams to be recorded along a common video tape (100). During the playback of the recorded stereo images, the parallel image beams (87, 87a) corresponding to the video tape images (83, 84) are separated by a central prism (94) and deflected onto adjustable mirrors (97) at either side of the prism. Pref. the parallel image beams obtained from the video tape are fed to the separation prism via respective polarisation filters.