baber/WOPTO huggingface dataset:
Patent NL-2001626-C1 (NL)
Inventor: KOOIJMANS ANTONIUS GERARDUS PETRUS
IPC: B62H3/00
Filed: 2008-05-28
Granted: 2008-12-02
Abstract: A latching system has a frame having a U-shaped recess, and a latching element for closing the recess. The latching element is U-shaped in essence, one leg of which forming a latching pawl and the other leg forming a control pawl, and a connection member of which, pivotable around capstan, being connected to the frame. The latching element is pivotable between a release position, in which the latching pawl is situated outside the recess and the control pawl extends into the recess, and a latching position in which the latching pawl closes the recess in the frame and the control pawl is situated outside the recess. The latching system further includes a blocking mechanism which includes a movable blocking pin. The latching element is provided with notches with which in the latching position or release position respectively the blocking pin engages.
Patent RU-2027144-C1 (RU)
Title: Parallax method of measuring coordinates of object
Inventor: IPATEV ALEKSANDR A
IPC: G01C3/00
Filed: 1984-04-02
Granted: 1995-01-20
Abstract: FIELD: optical location. SUBSTANCE: radiation from an object is received by means of two optical-mechanical ducts moved apart for L distance; the ducts have parallel axes. Two images moved apart spatially are formed simultaneously in registration units which are coincided with receiving planes. Images after being indicated are converted point-by point into two-gradation images by means of threshold processing units. Difference image is achieved by means of subtraction of two-gradation images at subtraction unit. Coordinates of geometric centers of difference image ares are measured which have opposite signs at units for coordinate measurement. Value of parallax shift is measured by means of subtraction of coordinates of geometric centers of difference image areas, as well as spherical coordinates in processor. EFFECT: improved precision. 2 dwg
Patent RU-2069229-C1 (RU)
Inventor: BELCOUR BEATRICE
IPC: C12N1/22
Filed: 1989-08-04
Granted: 1996-11-20
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: method involves bioconversion by raw treatment with bacterial culture Serratia liquefaciens or Enterobacter cloacae, or Escherichia coli, or Pseudomonas fluorescens, or Pseudomonas maltophila at 15-40 C for 1-15 days on semisolid or liquid medium representing conventional medium mixture for cultivation of plant cells on meat-peptone-yeast base or by raw treatment with cultural medium obtained during cultivation of bacteria indicated above on the same medium, or its fractions. Rhizomes, their parts or cell culture of plants Iris pallida, Iris florentina, Iris germanica or Iris of verona were used as raw at ratio raw : medium = (1: 20)-(2: 1). Product can be used in food industry and pharmacy. EFFECT: improved method of preparing. 1 dwg, 10 tbl
Patent RU-2002785-C1 (RU)
Title: Клей-расплав
Inventor: TATARINTSEVA OLGA S
IPC: C09J123/06
Filed: 1989-08-28
Granted: 1993-11-15
Abstract: Использование: дл  быстрого склеивани  различных  материалов, например стеклопластика полимеров , резины и тд Сущность изобретени -  клей-расплав содержит парафин 35 - 4596, двуокись  титана 1 - 3%, полиэтилен остальное. Клей в  расплавленном состо нии нанос т на склеиваемые  поверхности, помещают в пресс-форму под давлением  1 МПа с последующей термообработкой в течение  10 мин Характеристики кле , врем  схватывани  11 с, температура плавлени  110&deg;С, предел прочности при отрыве при 20± 2&deg;С 2&deg; С. скорости  деформировании 20 мм/мин, 4,6 МПа. 1 табл.
Patent RU-2007692-C1 (RU)
Inventor: SOSHNIKOV EDUARD N
IPC: G01R23/16
Filed: 1989-10-31
Granted: 1994-02-15
Abstract: FIELD: radio instruments. SUBSTANCE: device has measuring aerial 1, low-pass filter 2, mixers 3.1, 3.2, 3.3, band-pass filters 4.1, 4.2, intermediate frequency amplifiers 5.1, 5.2, 5.3, digital code generator 18, direction couplers 6.1, 6.2, heterodynes 7.1, 7.2, 7.3, potentiometer 8, rectangular pulse oscillator 12, control unit 9, adder 10, discrete attenuator 11, decoders 20.1, 20.2, OR gate 21, switch 13, binary counters 14.1, 14.2, digital-to-analog converter 15, reverse binary counter 19, jumper 16, swept-frequency circuit 17, frequency detector 22, threshold gate 23, differentiating unit 24, digital indicator 25, horizontal and vertical deviation amplifiers 26, detector 28, video signal amplifier 29, recording device 27. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2023291-C1 (RU)
Inventor: VETERIS VLADAS J
IPC: G06F9/46
Filed: 1989-12-04
Granted: 1994-11-15
Abstract: Изобретение относится к автоматике, в частности к системе управления терминальной сетью персональных ЭВМ, и может быть использовано при организации распределения заданий в локальной сети. Целью изобретения является повышение достоверности выходной информации за счет исключения потерь распределяемых заданий. Поставленная цель достигается тем, что устройство содержит два блока памяти, четыре регистра, дешифратор, (Т + 3) групп элементов И, два счетчика, сумматор, схемы сравнения, три элемента ИЛИ, семь элементов задержки. 3 ил.
Patent RU-2007091-C1 (RU)
Inventor: FILCHAKOVA NINA N
IPC: A23C9/12
Filed: 1990-04-23
Granted: 1994-02-15
Abstract: FIELD: food industry. SUBSTANCE: melt of kefir fungi and fruit-berry component are added into mixture. This mixture contents, % : sour milk drink 35-60, fruit-berry component 7-25, saccharose 12-21, stabilizer 0.2-1.5, melt of kefir fungi 1.0-3.0, whey- the rest. EFFECT: improves desired product quality. 1 tbl
Patent RU-2038319-C1 (RU)
Title: Method of separating solutions from suspended particles
Inventor: FEDOTOV GENNADIJ PETROVICH
IPC: C02F1/46
Filed: 1990-05-07
Granted: 1995-06-27
Abstract: FIELD: electrochemical treatment of solutions. SUBSTANCE: sewage containing suspended particles is left for sedimentation. Then it is filtered through granulated graphite material placed between cathode and anode at 200-400 m -1 , deg. of arc. Density of current should be maintained between 20 and 50 a per sq m. After the above electrical-filtration treatment, the solution obtained should be kept for settlement before being drained. EFFECT: higher efficiency. 2 dwg, 2 tbl
Patent RU-2024638-C1 (RU)
Title: Method for recovery of tungsten from manganese-tungstate concentrate
Inventor: SHEVTSOVA IRINA YA
IPC: C22B34/36
Filed: 1990-12-10
Granted: 1994-12-15
Abstract: FIELD: processing of tungsten concentrate. SUBSTANCE: manganese tungstate concentrate is subjected to chemomechanical activation in planetary-centrifugal mill in air-dry atmosphere at room temperature for 1-3 min. The resulting product is decomposed in 9-11% solution of muriatic acid in propylene carbonate at 70-80 C. EFFECT: higher efficiency. 2 tbl
Patent RU-2021246-C1 (RU)
Title: Method of fluorinated alkanes synthesis
Inventor: V N MALLIKARDZHUNA RAO
IPC: C07C17/08
Filed: 1990-12-21
Granted: 1994-10-15
Abstract: FIELD: chemical technology. SUBSTANCE: reagent 1: lower halide, alkene or lower haloidalkane. Reagent 2: HF in molar excess. Reaction conditions: at 35-150 C, under anhydrous conditions, catalyst - niobium pentachloride, reaction products are removed from the contact zone with catalyst. Synthesized fluoroalkane has at least by one fluorine atom more as compared with that in the parent product. Synthesized compounds are used as coolants, propellents, solvents. EFFECT: improved method of synthesis.
Patent RU-2003848-C1 (RU)
Inventor: KALAEV VLADIMIR A
IPC: F04F5/24
Filed: 1990-12-27
Granted: 1993-11-30
Abstract: Сущность изобретени : в корпусе с образованием  кольцевой полости установлена конфузорна   камера смешени  с горловиной, диффузором и перепускными  каналами. На камере смешени  в зоне расположени  перепускных каналов образованы  камеры сброса массы с перепускными клапанами  Клапаны выполнены в виде цилиндрических гильз,  установленных с возможностью осевого перемещени , подпружиненных относительно камеры смешени  и охватывающих ее Перепускные каналы  выполнены в виде отверстий, которыми камера  смешени  сообщена с соответствующими им камерами  сброса массы 1 ил
Patent RU-2006435-C1 (RU)
Inventor: KERPAUSKAS ALEKSANDRAS YU
IPC: B65G47/46
Filed: 1991-01-08
Granted: 1994-01-30
Abstract: FIELD: control systems. SUBSTANCE: device has n load carriers 1, n tracks of suspension storage 2.1-2.2, n stops on the tracks 3.1-3.4, monorail track 4, movable bridge 5, under the crane tracks 6, butt member 7, controllable shut-off member 8, automatic shutoff member 9, unilateral action templet addressees 10.1-10.4 and 11, reader 12, n fixing elements 13, n rollers, permanent magnets 18.1; 18.2; 21.1; 21.2. The device also has two relays. The relays are connected to a circuit of load carrier control through sealed contact relays. The sealed contact relays are mounted on the load carrier. The sealed contact relays are mounted for interaction with the permanent magnets. The magnets are located on the butts of the tracks of the suspension storage and the monorail track. The magnets are mounted for interaction with the bridge. The contact of each relay is connected to the circuit of a corresponding time relay of load-carrier departure to the right and to the left. EFFECT: improved structure. 14 dwg
Patent RU-2038993-C1 (RU)
Title: Transporting device
Inventor: GRIGOREV NIKOLAJ G
IPC: B65G17/06
Filed: 1991-04-16
Granted: 1995-07-09
Abstract: FIELD: transportation. SUBSTANCE: transporting device has running carriers, between carriers, tracing rollers and coupling members installed on each carrier, drive with endless closed member arranged for engagement with coupling members and guide mounted for engagement with tracing rollers. Each hinge joint unit is made in form of pusher hinge-connected with adjacent carriers, and each coupling member is made in form of plates installed in series along longitudinal axis of each carrier for magnetic interaction with endless closed member. Tracing rollers are mounted on each carrier by means of vertical supports. Tracing rollers are mounted on each carrier by means of vertical supports. Each plate is made in form of permanent magnet and endless closed member is tape made of magnetic material. Plates are secured on each carrier for vertical displacement. Each carrier has self- aligning wheels. EFFECT: enlarged operating capabilities. 5 cl, 4 dwg
Patent RU-2011021-C1 (RU)
Title: Ejector
Inventor: ERCHENKO GERMAN N
IPC: F04F5/14
Filed: 1991-04-18
Granted: 1994-04-15
Abstract: FIELD: fluidic. SUBSTANCE: flow separators are positioned downstream of an outlet section of a nozzle and made of straight rods with acute angle at each cross- section pointed to the outlet section of the nozzle. The separators are arranged oppositely to the outlet section, uniformly in the same plane, and parallel to each other so that both ends of each separator project out of a periphery circumscribed with the outlet radius of the nozzle. The separators are mounted for rotation and oscillation relatively their middle position. The separators are mounted for rotation and oscillation about an axis located in the same plane with them, parallel to them, and passes trough axis of the ejector. EFFECT: improved design. 4 cl, 4 dwg
Patent RU-2034230-C1 (RU)
Title: Anti-hail rocket
Inventor: BAJSIEV KHADZHI-MURAT KH
IPC: F42B10/38
Filed: 1991-04-29
Granted: 1995-04-30
Abstract: FIELD: active influence on clouds. SUBSTANCE: anti-hail rocket has body 1 with solid-popellant rocket engine 2 and nozzle unit 3, coaxial cowling 4 located in the afterbody for free motion, and aerodynamic surfaces located in mutually perpendicular planes. One pair of diametrically opposite aerodynamic surfaces is provided with fins, and in the other pair of aerodynamic surfaces 7 perpendicular to them provision is made for ducts 8 to accommodate burster chargers 9 and subammunition 10 with active elements. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2002147-C1 (RU)
Inventor: DANKOV ALEKSANDR M
IPC: F16H1/10
Filed: 1991-05-12
Granted: 1993-10-30
Abstract: Использование: устройство дл  изменени  угловых  скоростей и крут щих моментов валов машин  и механизмов. Цель: повышение надежности редуктора  Сущность изобретени  зубчатый редуктор  снабжен роликами, прижимающимис  благодар  пружинам к наружным поверхност м зубчатых колес  внутреннего зацеплени , выполненным в виде усеченного  конуса Оси вращени  роликов параллельны  образующим конусов, а усили  прижати  роликов  к наружным поверхност м зубчатых колес, создаваемые  пружинами, частично компенсируют возникающие  при работе редуктора и воспринимаемые  консольными ос ми усили  зацеплени  зубчатых  передач редуктора Угол при вершине усеченного  конуса и усилие прижати  ролика определ ютс  в  зависимости от геометрических и кинематических  характеристик редуктора, а также величины усилий  в зацеплени х 4 ил
Patent RU-2016339-C1 (RU)
Inventor: PERSHIN VIKTOR A
IPC: F16L15/00
Filed: 1991-05-15
Granted: 1994-07-15
Abstract: Использование: для соединения неметаллических диэлектрических труб. Сущность изобретения: на концах соединительной муфты с внутренней стороны и на концах с утолщенными стенками труб с наружной стороны выполнены ответные друг другу кольцевые пазы, со стороны торцов труб - кольцевые проточки. В проточках расположена эластичная манжета. Стопорные элементы выполнены в виде отдельных сегментов и установлены с осевым зазором в пазах муфты и труб. В муфте над каждым пазом выполнено отверстие. 2 ил.
Patent RU-2013883-C1 (RU)
Title: Device for separating brightness and color signals in secam system decoder
Inventor: GOFAJZEN OLEG V
IPC: H04N9/78
Filed: 1991-05-28
Granted: 1994-05-30
Abstract: FIELD: TV engineering. SUBSTANCE: device has unit 1 for separating total color signal to low-frequency and high-frequency components, three delay units 2-4, subtracter 5, signals mating unit 6, two adders 7, 8, electron commutator 9 and control unit 10. EFFECT: reduced distortion of color and brightness signals. 3 cl, 4 dwg
Patent RU-2002569-C1 (RU)
Inventor: KOZHOKIN TIMOFEJ I
IPC: B22D17/20
Filed: 1991-06-10
Granted: 1993-11-15
Abstract: Сущность изобретени : прессующий узел содержит  поршень 5 с полостью, в которой размещен  шток 1. контактирующий по торцовой поверхности с  поршнем и имеющий поперечные каналы 9 и 10  дл  подвода и отвода хладагента и продольные  проточки 8 на его боковой поверхности, закрытые  со стороны его переднего торца и соединенные с  поперечными каналами Он имеет также трубопровод  3, размещенный в штоке с зазором, сообщенным  с его поперечными каналами, уплотнительные  элементы 4 и средство фиксации штока и поршн   Это средство выполнено в виде резьбовой втулки  11, соединенной с поршнем со стороны его заднего  торца и стопорных полуколец 12, размещенных в  штоке и имеющих возможность взаимодействи  с  резьбовой втулкой. Кроме того, узел снабжен дополнительным  фиксирующим средством, размещенным  со смещением относительно продольной  оси штока Оно выполнено в виде резьбового элемента , проход щего через передние торцы поршн   и штока и расположенного заподлицо с передним  торцом поршн  или в виде выступа-шпонки на стопорном  полукольце и глухих пазов в штоке и поршне  под выступ-шпонку. 2 зпф-пы, 2 ип
Patent RU-2013750-C1 (RU)
Inventor: KOVAL-GUK YURIJ B
IPC: F28D9/00
Filed: 1991-06-21
Granted: 1994-05-30
Abstract: FIELD: heat power engineering. SUBSTANCE: heat exchanger has stack of profiled plates 1 with holes for passage of media. Projections of each plate 2 are received by groove in adjacent plate forming finned passage. Stack is located between coupling slabs 3 provided with holes. Bush 4 fitted between the slab and upper plate corresponds by its external surface to the groove in the plate. Arranged in between the slab last plate is bush 5 whose inner surface corresponds to projection of plate. Surfaces of bushes directed towards slabs are flat in shape. Diameter of bushes is more than that of the hole in the slab by 10 to 20% . EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2075297-C1 (RU)
Title: Fungicide
Inventor: TAVKAZAKHOV SULEJMAN M
IPC: A01N61/02
Filed: 1992-01-09
Granted: 1997-03-20
Abstract: FIELD: agriculture, chemical protection of plants. SUBSTANCE: fungicide is lubricant-cooling liquid based on emulsol "СП"-3 treated at copper cold rolling. EFFECT: enhanced effectiveness of fungicide. 1 tbl
Patent RU-2008283-C1 (RU)
Title: Enamel frit composition
Inventor: BONDAREV YURIJ A
IPC: C03C8/02
Filed: 1991-07-02
Granted: 1994-02-28
Abstract: FIELD: manufacture of frit enamel. SUBSTANCE: enamel frit composition contains the following ingredients, % by weight: silicon oxide SiO 2  52-62; sodium oxide Na 2 O 7- 16; boron oxide B 2 O 3  2-8; alumina oxide Al 2 O 3  2-8; lithium oxide Li 2 O 4-9 and perovskite CaTiO 3  9-12. EFFECT: increased acid resistance. 2 tbl
Patent RU-2056242-C1 (RU)
Title: Contact and arc welding apparatus
Inventor: KARANDASOV SERGEJ P
IPC: B23K9/10
Filed: 1992-03-27
Granted: 1996-03-20
Abstract: FIELD: contact and arc welding. SUBSTANCE: apparatus has arc transformer, arc rectifier and contact welding tongs with built-in transformer. Apparatus is further provided with increased frequency invertor, accumulator battery composed of sections, accumulators connected in series, resistors, and device for switching parallel sections or accumulators, connected in series, to arc rectifier output. Invertor allows weight of transformer built into tongs to be reduced . Accumulator battery with switch provides, depending on type of welding, fixed (for contact welding) or falling (for arc welding) characteristic, increase in welding currents and increased stability of arc initiation by increased voltage of transformer idle stroke. Stable voltage of arc welding electrodes provided by accumulator battery facilitates stable arc shining. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2052653-C1 (RU)
Inventor: MALYSHEV ANATOLIJ M
IPC: F02M59/46
Filed: 1992-05-19
Granted: 1996-01-20
Abstract: FIELD: engine engineering. SUBSTANCE: delivery valve has composed housing 1, part 2 of which is provided with seat 3 with conical sealing surface 4 and inlet passageway 5, and composed straight valving member 6 having flowing passageway 7. Part 8 of the member is provided with outer conical sealing surface 9 which is spring-loaded to seat 3 by spring 10 to permit conical sealing surfaces 9 and 4 to be mated. The flowing passageway 7 of the other part 11 of the valving member 6 is step to define seat 14 with conical sealing surface 15 mated with the check valving member 16 made up as a ball at the site transient from the narrowed part 12 of the passageway of less diameter to its widened part 13 of greater diameter. Ball 16 is received in widened part 13 of flowing passageway with a minium spaced relation to its walls for permitting movement along the axis of the valve and overlapping step passageway 7. Ball 16 bears on supporting member 17 mounted inside the widened part 13 of passageway 7 with a spaced relation to its surface. The space allows the balls to move in the direction of the longitudinal axis of the valve. The supporting member is spring-loaded in the direction of seat 14 by spring 18. Longitudinal grooves 19 are made in the surface of the widened part 13 of the flowing passageway at the same distance from each other over periphery. Face edges 20 of longitudinal grooves 19 are at a distance from seat 14 defined by position of the diametrically opposite plane of ball 16. There is a space between ball 16 and seat 14, when the additional valve is open. EFFECT: enhanced reliability. 2 dwg
Patent RU-2036507-C1 (RU)
Title: Gas pressure regulator in pipe-line
Inventor: SAYAPIN VADIM V
IPC: G05D16/00
Filed: 1992-01-22
Granted: 1995-05-27
Abstract: FIELD: gas pressure regulators. SUBSTANCE: jet engine is used as engine regulating position of actuating tool. Jet engine is controlled by servovalves which are controlled in turn by other valves, which are brought in motion by lever-spring mechanism depending on gas pressure behind the actuating tool. The pressure is detected continuously by gas pressure transducer. EFFECT: improved reliability; improved explosion safety. 1 dwg
Patent RU-2029902-C1 (RU)
Title: Differential for vehicle
Inventor: SNEGAR OLEG TARASOVICH
IPC: F16H48/20
Filed: 1992-06-16
Granted: 1995-02-27
Abstract: FIELD: vehicles. SUBSTANCE: differential has housing 1 of inner toothing 5 which engages with teeth of half-axle gear 4. The half-gear is kinematically coupled with flange 6 through spider 7. The half-axle gear and flange are mounted on axle 11 rigidly secured to half-axles 2,3 so that their longitudinal axles are shifted. EFFECT: improved design. 4 cl, 1 dwg
Patent RU-2047032-C1 (RU)
Title: Method of supplying and discharging cooling gas to labyrinth seals of turbo-generator
Inventor: KROKHALEV BORIS M
IPC: F16J15/447
Filed: 1992-06-29
Granted: 1995-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: atmospheric air at an ambient condition is used as a cooling gas. The air can be sucked from the space or environment of the main housing. The air is cleaned in coarse and fine filters. The air is sucked and flows over the open loop. To provide this, the air is injected owing to the high speed drop of the coolant from rotating rotor into drain chambers 7. EFFECT: enhanced reliability and stability. 1 dwg
Patent RU-2069332-C1 (RU)
Title: Bed testing articles for action of pulse accelerations
Inventor: SEMENYUK ANDREJ N
IPC: G01M7/08
Filed: 1992-09-18
Granted: 1996-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: rotary faceplate 4 which is mounted on periphery of rotating platform 2 and carries rotary table for attachment of tested article 9 is given acceleration pulse by brake of platform. Axis of turn of faceplate is parallel to rotational axis of platform. Device to brake platform has easily cut-away element 16 anchored on base 1 in zone of rotation of platform and knife 18 with drive 19 mounted on periphery of platform for translational motion and interaction with cut-away element. Element 16 is manufactured in the form of perforated circular sector installed on arc of circumference with center laying of axis of rotation of platform. Perforation in cut-away element is located at level of cutting edge of knife in lowered position. EFFECT: simplified design of bed, increase of intensity of growth of acceleration. 2 dwg
Patent RU-2044937-C1 (RU)
Title: Damping unit
Inventor: GLUKHOV NIKOLAJ P
IPC: F16F15/023
Filed: 1992-07-03
Granted: 1995-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: damping cylinder is stepped. The diameter of the bottom part of the damping cylinder is great and freely mounted inside the space filled with a damping liquid. Correcting ring is mounted at the top part of lesser diameter. The ring encloses the semi-axle of the flexible support with a spaced relation. The bottom end of the damping cylinder can have a conical part. The bottom of the space can be also conical. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2060088-C1 (RU)
Inventor: NAGOVITSYN VLADIMIR VLADIMIROV
IPC: B21D53/26
Filed: 1992-06-05
Granted: 1996-05-20
Abstract: FIELD: production of blocks of winches, cranes and so on. SUBSTANCE: method comprises steps of making a builtup block, having three members, namely: a boss, a rim and a wed, being joined one with another by welding; making the rim in the form of a chute-bed from an annular blank, having a thickness of its wall, equal to a thickness of a wall of a ready chute; placing the blank into a die, including two members; after bringing the two members together in a mean portion of the blank, the last is being imparted to rotation; simultaneously applying to the blank a deforming effort from a side of a horizontal lateral roller-punch, rotating around its axis. The roller-punch has a profile, being inverse to a profile of the chute-bed. The web is being made from two truncated hollow cones, being turned one to another by their large diameter bases. EFFECT: enhanced quality of formed and welded blocks. 1 cl, 2 dwg