baber/WOPTO huggingface dataset:
Patent RU-2006317-C1 (RU)
Inventor: AKULOV NIKOLAJ D
IPC: B21D22/10
Filed: 1991-05-24
Granted: 1994-01-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: method ensures a balanced by load billet surface deformation during the stamping. The female die is made of soft easy to process alloy by casting; the male die made of polyurethane is cast correspondingly the profile forming surface of the female die. EFFECT: improved quality of the product. 2 cl, 1 dwg
Patent RU-2003613-C1 (RU)
Inventor: ZIMONIN LEONID V
IPC: B65G65/34
Filed: 1991-04-29
Granted: 1993-11-30
Abstract: Назначение: дл  выпуска мелкодисперсных и  средних па размерам куска материалов из бункеров.  Сущность изобретени : рабочий орган устройства  выполнен в виде бесконечной гибкой ленты 3, гру-  зонесуща  ветвь которой уложена на ролики 2 и  имеет форму половины арки обыкновенной циклоиды , а на свободной ветви установлен тормоз 4. При заторможенной ленте сила сопротивлени  превышает  скатывающую силу и сыпучий материал надежно  удерживаетс  на ленте, причем на разгрузочном  конце устройства сыпучий материал располагаетс  под углом естественного откоса к горизонту . Дл  выпуска материала тормозное устройство  растормаживаетс , сыпучий материал вместе с  лентой начинает двигатьс  по направл ющим роликам , преодолева  топьку силу сопротивлени  пропорциональную  чоэююиценту трени  качени  в направл ющих  роликах Поскольку коэффициент  трени  качени  значительно меньше коэфо ициента  трени  скольжени  то при расторможенной ленте  происходит устойчивое движение ее вместе с материалом  по направл ющим роликам. Дл  прекращени  выпуска включаетс  тормозное устройство,  бесконечна  лента вместе с сыпучим материалом  останавливаетс  и выпуск прекращаетс  1 ил.
Patent RU-2009943-C1 (RU)
Title: Velomobile
Inventor: MISHUTA VIKTOR N
IPC: B62M1/12
Filed: 1991-06-26
Granted: 1994-03-30
Abstract: FIELD: wheeled vehicles. SUBSTANCE: fitted in vehicle frame are steering wheel 1 with steering mechanism 2, seat 3, foot drive bottom bracket unit with pedals 4 and driving sprocket 5, axles 6 and 7 in bearings 8 of rear wheels 9 and 10. Secured on axles in one plane are larger driven sprocket 11 and smaller driven sprocket 12. Chain 13 is tightly wrapped on all three sprockets. Overrunning jaw clutch is installed in hub 14 of wheel 9. Teeth 15 of overrunning clutch spring loaded relative to hub 14 engage with two slots 16. Found in hub 17 of wheel 10 is centrifugal clutch whose teeth are pressed to axle 7. Hub 17 has 12 - 15 slots. Distance between axles 6 and 7 does not exceed 80 mm and it does not affect road stability of vehicle. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2022747-C1 (RU)
Inventor: RYZHENKO VLADIMIR A
IPC: B23K35/363
Filed: 1991-06-18
Granted: 1994-11-15
Abstract: Использование: пайка объемных конструкций, преимущественно поверхностных теплообменников. Сущность изобретения: флюс для низкотемпературной пайки содержит следующие компоненты, мас.ч.: олеиновая кислота 24 - 26; этанол 56 - 61; поверхностно-активное вещество 14, дибутилфталат 2 - 4.
Patent RU-2026974-C1 (RU)
Title: Bottom hole self-contained indicator for well investigation
Inventor: MIRAKYAN VLADIMIR I
IPC: E21B47/017
Filed: 1991-06-28
Granted: 1995-01-20
Abstract: FIELD: drilling equipment. SUBSTANCE: bottom hole self-contained indicator for well investigation has tubular body 1 accommodating tubular member 3 installed with clearance in cross-section. One end of tubular member 3 has seat 6. Located in hollow of member 3 is container 7 accommodating measuring unit and information recorder. EFFECT: increased service life of indicator and higher accuracy of measurement of bottom hole parameters. 2 dwg
Patent RU-2004978-C1 (RU)
Inventor: SADYKOV ILGIZ F
IPC: B02C19/00
Filed: 1991-11-13
Granted: 1993-12-30
Abstract: Применение: в резинотехнической и нефтехимической  промышленности. Сущность изобретени :  в способе отделени  металлокорда и измельчени   полой оболочки из композитного материала, преимущественно  транспортной покрышки накладывают  слой ВВ между поверхност ми двух частей покрышек  при соотношении их суммарной массы к массе  ВВ от 2 до 45 и помещают их в камеру. 1 злф-лы,  Зил.
Patent RU-2030672-C1 (RU)
Title: Method of the underground pipe laying on the sections of soft-carrying grounds
Inventor: OTT KARL F
IPC: F16L1/028
Filed: 1991-12-19
Granted: 1995-03-10
Abstract: FIELD: pipe construction. SUBSTANCE: on the section of soft-carrying grounds the pipeline is laid with a flexible curve in the horizontal and vertical planes with the deepening of 0.3-0.5 m relative to the marks of the pipe laying on the adjacent sections of carrying grounds. EFFECT: facilitated manufacture. 2 cl, 4 dwg
Patent RU-2026231-C1 (RU)
Inventor: KOVALCHUK VIKTOR M
IPC: B63B9/00
Filed: 1991-09-17
Granted: 1995-01-09
Abstract: FIELD: shipbuilding technology. SUBSTANCE: spherical bearing is fitted on the rod of hydraulic cylinder 6 by swivel frame 1 and is provided with hydraulic lock, frame 1 is telescopic with hinged electromagnets 2. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2014922-C1 (RU)
Title: Strip accumulator
Inventor: GILEV YURIJ P
IPC: B21C47/26
Filed: 1991-07-08
Granted: 1994-06-30
Abstract: FIELD: rolled stock production. SUBSTANCE: accumulator has an outer and an inner drums for winding a strip, whose rollers may be moved radially. A roller guide of the inner drum is arranged along its perimeter, its rollers are provided by a rotation drive unit. Apparatus for guiding the strip in the of uncoiler and a stationary butt welding machine for joining ends of strips are mounted in a cavity of the drum. Between the uncoiler and the butt welding machine a stationary deflector is mounted. The strip is being fed from the outer drum to a discharging apparatus. The drums have grooves for strip passing; the inner drum is provided by pulling roller. EFFECT: enhanced efficiency of strip coiling. 1 cl, 1 dwg
Patent RU-2010420-C1 (RU)
Title: Device for power supply of pulse load
Inventor: DODOTCHENKO VLADISLAV V
IPC: H03K3/53
Filed: 1992-01-28
Granted: 1994-03-30
Abstract: FIELD: pulse equipment. SUBSTANCE: device includes AC current source, capacitive energy accumulator, controlled key, measuring capacitors, valves, charging thyristor, control unit, line choke. Inductance of line choke is determined by expression given in description of invention. EFFECT: improved stability of characteristics. 6 dwg
Patent RU-2036468-C1 (RU)
Title: Material for isolating ultrasonic vibrations
Inventor: SAGATELYAN GAJ R
IPC: H01L41/18
Filed: 1991-12-26
Granted: 1995-05-27
Abstract: FIELD: ultrasonic diagnosis in medicine. SUBSTANCE: material is composed of hollow microspheres used as filler with sealer Vixint for binder which makes 20-35% filler volume. The material ensures promoting mass production of diagnostic probes with improved operating characteristics. The material can be also utilized for developing and manufacturing other devices for eachodefectoscopy. The material reveals increased sound-absorbing ability, it is free of toxins and harmful substances. The process of molding articles from this material is considerably simplified. EFFECT: improved durability of material. 1 tbl
Patent RU-2049897-C1 (RU)
Inventor: VOLKOV VLADIMIR V
IPC: E06B1/00
Filed: 1992-02-13
Granted: 1995-12-10
Abstract: Использование: при перекрытии дверных и оконных проемов при строительстве стен во время строительства индивидуального и временных сооружений на приусадебных участках, в сельском строительстве. Перемычка представляет собой диаметральный (или сегментарный) разрез покрышки автомобильного колеса, внутренняя часть которого заполнена твердеющим материалом. Внутренняя часть боковой стороны покрышки может быть удалена для образования уступа с размещением в нем, например, коробки дверной или оконной. Применение предложения позволяет использовать утилизированные покрышки автомобильных колес, что позволяет снизить расход дефицитных строительных материалов. Дополнительно использование предложения позволяет уменьшить загрязнение окружающей среды, которое создают утилизированные покрышки автомобильных колес или других транспортных средств. 2 ил.
Patent RU-2060552-C1 (RU)
Title: Device for recording, displaying and processing transient processes in contact circuit of instruments, which are controlled by magnetic field
Inventor: KLOCHKO KONSTANTIN KONSTANTINO
IPC: G06K15/22
Filed: 1990-03-03
Granted: 1996-05-20
Abstract: FIELD: automation and computer engineering. SUBSTANCE: multiplexer, unit of commutators, registers and decoder are introduced to accomplish the goal of invention. Device provides to be controlled by computer and signals are processed by it. Device may be used for analysis of transient processes in contact circuit of reed relays. EFFECT: automatic signal recording, increased functional capabilities. 2 cl, 2 dwg
Patent RU-2073629-C1 (RU)
Inventor: KLIMANEV EVGENIJ A
IPC: B65D35/28
Filed: 1992-03-18
Granted: 1997-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has housing and holder longitudinal slot for tube tail installed in housing. Device has also stop and holder-axles, the latter made in form of cylinder is installed in housing by means of axle arranged in holes provided in housing. Stop is made resilient and is spring-loaded relative to cylinder surface. Housing is made of one plate in form of base and two lugs bent square to base with coaxial holes. Stop is made in form of bent edge of plate. EFFECT: enlarged operating capabilities. 5 cl, 1 dwg
Patent RU-2009149-C1 (RU)
Title: Composition for asbestosless friction materials
Inventor: VASILEV YURIJ N
IPC: C08K3/34
Filed: 1992-03-23
Granted: 1994-03-15
Abstract: FIELD: brakes of motor transport. SUBSTANCE: composition contains, % : phenol resin as a binder 5.0-15.0, fibrous filter containing mixture of aramide fiber 1.5-3.0, mineral fiber 5.0-20.0, steel fiber 2.0-20.0, silicium carbide 8.0-15.0, powder alloy on the base of fusible metals 3.0-12.0, barium sulfate to 100. Above mentioned alloy has melting point 320-380 C, its secretary heat of infusion is more 15 cal/g. Proposed composition may additionally contain brass wire and/or carbon fiber (each up to 15% ), butadiene-nitrile rubber having acryl acid nitriles content 27-35 % (to 5% ), sulfur (to 1% ), mica (to 10% ). Alloy of zinc and magnesium at mass ratio 94: 6 or 98: 2 or 54: 46 or alloy of zinc and magnesium and aluminium at mass ratio 90.5: 3.5: 6.0 or alloy of zinc, copper and aluminium at ratio 88: 4: 8, or alloy of tin and aluminium at mass ratio 97.5: 2.5 are preferable for usage as mentioned above powder alloy. Friction coefficient thus prepared polymer material is 0.40-0.43, its energy wear is (0,38-1,9)·10 -7  cm 3 /J. EFFECT: improves composition quality. 5 cl, 1 tbl
Patent RU-2041846-C1 (RU)
Title: Multipurpose stackable container for picking, transportation and storage of fruits and vegetables
Inventor: ARSENEV GERMAN M
IPC: B65D21/02
Filed: 1992-05-26
Granted: 1995-08-20
Abstract: FIELD: food industry. SUBSTANCE: container has wavy side walls whose bearing surfaces are formed by simultaneous displacement of lower part of walls relative to upper part inwards by value of wave amplitude and in longitudinal direction, by half-wave, the waves forming surface of upper and lower parts of side walls are equal to each other. Container of offered design guarantees high quality of fruits and vegetables and other products in transportation from place of picking (production) to place of selling (storage). EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2071157-C1 (RU)
Title: Способ изготовления антенных отражателей
IPC: H01Q15/16
Filed: 1992-05-14
Granted: 1996-12-27
Abstract: Предложен способ изготовления антенных отражателей, отличающийся от известных введением предварительных операций обработки собранных в пакеты заготовок материала под требуемую кривую профиля и последующей деформацией заготовок с одновременным образованием профиля оправки. Способ позволяет изготавливать отражатели антенны с высокой точностью профиля, повышенной жесткостью, малой массы и устойчивые к внешним воздействиям из относительно дешевых и доступных материалов. 8 ил.
Patent RU-2037267-C1 (RU)
Title: Analog-to-digital converter
Inventor: LUKYANOV LEV M
IPC: H03M1/60
Filed: 1992-06-23
Granted: 1995-06-09
Abstract: FIELD: pulse technique. SUBSTANCE: analog-to-digital converter has voltage-to-pulse-frequency changer, digital-to-analog converter, selector switch, electronic switch, reversing counter, control unit, AND and OR gates. Novelty is the introduction of pulse counter, two AND gates, OR gate, group of OR gates, and new design of control unit which eliminates conversion errors characteristic of prototype. EFFECT: improved conversion accuracy due to elimination of additional errors. 2 cl, 3 dwg
Patent RU-2022058-C1 (RU)
Inventor: GRIGOREV SERGEJ N
IPC: C23C14/32
Filed: 1992-07-09
Granted: 1994-10-30
Abstract: Использование: в металлообработке при нанесении на изделия износостойких покрытий. Сущность изобретения: сложнолегированные покрытия наносят на изделия ионно-плазменным методом в реактивной среде. При этом используют расходуемый материал из сплава элементов IУ - УI групп Периодической системы с по меньшей мере одним элементом с более высоким коэффициентом ионного распыления и подают в процессе нанесения покрытия на изделие отрицательный потенциал, изменяющийся от величины, соответствующей порогу избирательного ионного распыления в покрытии компонентов расходуемого материала с минимальным коэффициентом ионного распыления. 5 з.п. ф-лы, 1 табл.
Patent RU-2037754-C1 (RU)
Title: Grain drier
Inventor: SERGEEV ANATOLIJ F
IPC: F26B17/26
Filed: 1992-05-18
Granted: 1995-06-19
Abstract: FIELD: food-processing industry. SUBSTANCE: drier has heat insulated chamber, vibration conveyer located in chamber. Conveyer consists of row of chutes arranged in succession for change of angle of inclination and devices for changing the angle of inclination of chutes. EFFECT: enhanced efficiency. 6 dwg
Patent RU-2068372-C1 (RU)
Title: Fin propeller
Inventor: KAYAN VLADIMIR PAVLOVICH
IPC: B63H1/36
Filed: 1992-07-20
Granted: 1996-10-27
Abstract: FIELD: shipboard propellers with working members made in the form of oscillating wings. SUBSTANCE: articulated on end ribs of oscillating rectangular rigid wing at point of maximum thickness of profile are additional small wigs which are geometrically similar to main wing; small wings may turn relative to plane of main wing through an angle up to 700 deg to either side opposite to direction of lateral motion of wing during one half-period of oscillations. EFFECT: improved service characteristics of fin propeller due to enhanced hydrodynamic efficiency of wing during each half-period of wing oscillations. 5 dwg
Patent RU-2041257-C1 (RU)
Inventor: DAUROV BORIS K
IPC: C11D3/36
Filed: 1992-07-29
Granted: 1995-08-09
Abstract: FIELD: household chemistry. SUBSTANCE: proposed detergent contains (mass): sodium alkylsulfonate 7-12, alkyl sulfate of primary fatty alcohols of C 10 -C 18  fraction 5-10, carboxymethyl cellulose 0.5-2, sodium tripolyphosphate 18-25, common salt 2-6, di-2-ethylhexylphenyl phosphate 0.5-1.5, monochloracetic or orthophosphoric acid 0.5-2, permetrine 0.075-0.125, sodium sulfate 0.5-6, bleach 0.1-0.3, odorant 0.1-0.3, dye 0.001-0.02 and water the rest. EFFECT: improves quality of desired product. 2 tbl
Patent RU-2055015-C1 (RU)
Title: Method to purify hydrogen from carbon-oxides impurities and method to prepare catalyst for its realization
Inventor: BEREZINA YULIYA I
IPC: C01B3/50
Filed: 1992-06-16
Granted: 1996-02-27
Abstract: FIELD: chemical industry. SUBSTANCE: method provides production of nickelalumochromic catalyst of methanization by mixing of main nickel carbonate, chromic acid and crushed aluminum hydroxide or oxide with following drying, calcining and forming. Calcinated catalyst mass is treated with ammonium-carbonate solution with ammonia concentration of 6 - 12 volumetric %. Formation is exercised by extrusion into granules with following thermal treatment of granules. Treatment of past with ammonium-carbonate solution is carried out till residual moisture is 25 - 32 mass %. Aluminum hydroxide or oxide is comminuted to produce particle of 100 mcm size and less. Catalyst has components in following ratio, mass %: nickel 20 - 25; chromic oxide 7 - 10; aluminum oxide - balance. Using cylindrical form granules rolling they produce spherical form catalyst. Method allows to replace ineffective powder pressing formation process for granules formation by catalyst mass extrusion. In the case highly active nickelalumochromic catalyst of methanization is produced. The catalyst has low loose weight (under 1 kg/cub.dm) with share of active nickel component by 10 - 20 mass % less, than catalysts produced by known method have. EFFECT: increased efficiency. 5 cl 5 tbl
Patent RU-2035656-C1 (RU)
Title: Chemical light source
Inventor: TSYUPAK YURIJ A
IPC: F21K99/00
Filed: 1992-08-31
Granted: 1995-05-20
Abstract: FIELD: illumination engineering. SUBSTANCE: source has transparent protecting shell wherein selective ceramic emitter is received. The emitter has catalytic spiral secured at the outlet of the nozzle made of hard melted material and coupled with the end of gas pipe line. The protecting shell has two openings. One of the openings serves for supplying oxygen-hydrogen mixture from the electrolyzer to the emitter. The other opening serves for passing a stem duct for discharging combustion products (vapor) condensate of which (water) is returned to the electrolyzer and thus the cycle is closed. EFFECT: enhanced reliability. 1 dwg
Patent RU-2038230-C1 (RU)
Title: Variable-capacity body
Inventor: BACHEV GENNADIJ GRIGOREVICH
IPC: B60P3/34
Filed: 1992-08-10
Granted: 1995-06-27
Abstract: FIELD: body building. SUBSTANCE: mounted on frame of vehicle 1 is central body 2 made up of rigidly connected base 3, roof 6 and end face walls with hinge-connected drop panels 7,8 of roof and floor with outriggers 9, side and end wall panels 10, 11 and wheel houses 12 arranged in recesses of base and moved downwards under gravity when floor is folded down flat. In travelling position, houses with side and end face panels are arranged inside body. Floor and side wall panels 8 and 10 have cutouts for arrangement of drop panels in travelling position above wheel houses. Each hinged strip 15 is hinge-connected to corresponding panels of floor and side walls. Floor panels 8 in travelling position are installed at angle to cross vertical plane of body. Overall dimensions of cutouts exceed those of wheel houses. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2064203-C1 (RU)
Title: Manufacturing process for small-sized multilayer ceramic capacitors
Inventor: DEREZA ALEKSANDR YU
IPC: H01G4/12
Filed: 1992-07-17
Granted: 1996-07-20
Abstract: FIELD: electronic engineering. SUBSTANCE: manufacturing process involves assembly and compression of batch of group stacks of layers of nonmetallized ceramic film and film with electrodes, and adjustment of capacitor value to rated capacity by manufacturing capacitor specimens; assembly and compression are made in two stages; first stage includes preassembly of batch of group stacks with design value of capacitor blank lower than rated capacity and making up 60-85 of the latter; then, after first stage of compression, capacitor specimens are manufactured from one of stacks of batch, their actual capacitance is measured and compared with their mean weighed value with rated value of batch capacitors; additional quantity of ceramic film required for adjusting capacitor value of remaining stacks of batch to rated value is determined, then final stages of assembly and compression are made. EFFECT: improved accuracy of capacitor rated value obtained. 2 dwg, 6 tbl
Patent RU-2057064-C1 (RU)
Title: Method for production of frothed graphite
Inventor: SAVOSKIN MIKHAIL VITALEVICH
IPC: C01B31/04
Filed: 1992-09-07
Granted: 1996-03-27
Abstract: FIELD: manufacture of articles from flexible graphite. SUBSTANCE: method for production of frothed graphite includes mixing of graphite in solid phase with crystallohydrate of zinc or magnesium nitrate in the amount of 20-80%. Mixture is heat treated at 300-800 C for 0.1-15 min. Bulk density of frothed graphite is 0.02-0.256 g/cm; frothing factor is 4-88 cu.cm/g,pH of aqueous extract is 7-11.5 and does not corrode steel St-3 for one year. EFFECT: higher efficiency. 4 tbl
Patent DE-10006630-C1 (DE)
Title: Rotary transmission leadthrough used for introducing and removing liquid coolant onto a transport roller in a roller hearth furnace has coolant lines fixed to a tensioning plate on which a two way guide is fixed
Inventor: KRUME WALTER
IPC: F27B9/24
Filed: 2000-02-14
Granted: 2001-07-19
Abstract: Rotary transmission leadthrough has coolant lines (1, 2) fixed to a tensioning plate (3) on which a two way guide (6) is fixed. The two way guide is connected to the coolant lines and with inclusion of a compensator (9) via a plug-in connector (10) to the coolant channels (15, 18).  Preferred Features: The two way guide is detachedly fixed to the tensioning plate via a quick catch lever (5). The tensioning plate has a guiding rail along which the two way guide can travel.
Patent DE-10036832-C1 (DE)
Title: Applying heat fixed lubricant layer onto inner wall of cylindrical medical containers comprises applying lubricant, homogenizing to layer and selectively heat-fixing lubricant layer using IR radiation
Inventor: HEINZ JOCHEN
IPC: A61M5/31
Filed: 2000-07-28
Granted: 2001-12-13
Abstract: Applying a heat-fixed lubricant layer onto the inner wall of cylindrical medical containers having an elastomer stopper comprises: (a) applying the lubricant in a known manner; (b) homogenizing to a layer, and (c) heat-fixing the lubricant layer using IR radiation selectively in the cylindrical casing region of the container at temperatures above the maximum operating temperature of the container. An Independent claim is also included for an apparatus for carrying out the process which comprises:  (1) a device for applying the heat-fixed lubricant from a storage vessel to the inner wall of the container; (2) a device for homogenizing the lubricant layer (4) applied and (3) a rod-like IR radiation source (5) inserted into the container having a radiation screen (5a) for preventing radiation escaping from the container.
Patent DE-10059534-C1 (DE)
Title: Elektrisches Bauelement, Anordnung des Bauelements und Verfahren zur Herstellung der Anordnung
Inventor: BOY JUERGEN
IPC: H01T4/06
Filed: 2000-11-30
Granted: 2002-06-27
Abstract: Die Erfindung betrifft elektrisches Bauelement mit einem Grundkörper (3), der zwei Isolierkörper (1, 2) mit gekrümmten Außenflächen umfaßt und an dessen Stirnflächen je eine Außenelektrode (4, 5) angeordnet ist, bei dem in einem Mittelabschnitt (6) des Grundkörpers entlang seiner Mantelfläche eine Mittelelektrode (7) angeordnet ist, und bei dem die Mittelelektrode (7) an der Außenseite des Bauelements eine ebene Montagefläche (8) aufweist. Ferner betrifft die Erfindung eine Anordnung des Bauelements. Darüber hinaus betrifft die Erfindung ein Verfahren zur Herstellung der Anordnung. Durch die ebene Montagefläche (8) auf der Mittelelektrode (7) kann das Wegrollen des Bauelements von der Oberfläche einer Leiterplatte (10) wirksam verhindert werden. Ferner ermöglicht die Haltefläche (9) das Ansaugen des Bauelements mit Hilfe einer Ansaugdüse (11).