baber/WOPTO huggingface dataset:
Patent RU-2018899-C1 (RU)
Title: Digital tracking system
Inventor: SYCHUGOV MIKHAIL YU
IPC: G05B13/02
Filed: 1991-02-25
Granted: 1994-08-30
Abstract: FIELD: automatic control. SUBSTANCE: device has a reference signal setting unit, time meters, memory registers, multipliers, subtracters, switching units, inverters permitting to perform automatic adjustment, close to optimum adjustment of parameters of a tracking system in response to an error sign, input action rate sign with regard to a transient process time in the system. The device is characterized by the use of new components and new connection between the components of device to enhanced accuracy of the tracking systems under conditions of a wide environmental temperature range. EFFECT: enhanced accuracy, widened temperature range. 1 dwg
Patent RU-2024965-C1 (RU)
Inventor: SMIRNYJ MIKHAIL F
IPC: G11B5/127
Filed: 1991-04-01
Granted: 1994-12-15
Abstract: Изобретение относится к приборостроению и используется для воспроизведения магнитных меток, нанесенных на такие промышленные конструкции, как трубы, канаты, рельсы, прокат, борта шахтных вагонеток и др. Цель изобретения - повышение достоверности воспроизведения информации. Сущность изобретения: устройство для воспроизведения магнитной записи с промышленных конструкций содержит генератор 1 импульсов возбуждения, транзистор 2 усилителя мощности, магнито-модуляционный датчик 3, элемент 4 задержки, триггер 5. 1-2-3, 2-4-5, 3-5. 2 ил.
Patent RU-2021400-C1 (RU)
Title: Устройство для ширения корда перед обрезиниванием
Inventor: GOLBERG LEONID E
IPC: D06C3/06
Filed: 1991-04-22
Granted: 1994-10-15
Abstract: Назначение: в различных отраслях народного хозяйства, например в шинной промышленности. Сущность изобретения: устройство содержит упорные ролики, взаимодействующие с прямолинейными средними частями ширительных валиков, а также систему двойных шарнирных четырехзвенников в форме параллелограмма и шарнирных четырехзвенников в форме неправильного четырехугольника на каждой стороне устройства. Наличие этих элементов обеспечивает оптимальную форму ширительных валиков для любой эффективности ширения корда. 3 з.п.ф-лы, 2 ил.
Patent RU-2012287-C1 (RU)
Title: Orthopedic chair
Inventor: FESENKO VIKTOR P
IPC: A61F5/00
Filed: 1991-02-07
Granted: 1994-05-15
Abstract: FIELD: medicine, orthopedics and traumatology. SUBSTANCE: chair has a base with a longitudinal slot, a seat horizontally movably mounted on the base, a pillar mounted on the base as well with at least one back capable of moving in a vertical plane. Height of the seat and inclination angle of the pivotal pillar can be varied. The chair furthermore is provided with an auxiliary seat-back with elbow rests. The auxiliary back is mounted on the pillar and capable of moving in vertical direction. EFFECT: enhanced efficiency in prophylaxis of diseases of vertebral column. 1 dwg
Patent RU-2006096-C1 (RU)
Title: Ground switch
Inventor: KAMYSHNYJ ALEKSEJ N
IPC: H01H71/20
Filed: 1991-05-14
Granted: 1994-01-15
Abstract: FIELD: electric switches. SUBSTANCE: ground switch has electrodes, which are unlike-polarity magnet poles, and low-melting conducting mass where ferromagnetic particles are introduced. EFFECT: improved reliability of circuit closing, ability of operation under zero-gravity conditions. 2 dwg
Patent RU-2006814-C1 (RU)
Inventor: UTKIN VLADIMIR S
IPC: G01N3/00
Filed: 1991-06-06
Granted: 1994-01-30
Abstract: FIELD: nondestructive tests of building structures. SUBSTANCE: nondestructive method for strength tests of building structures involves determination of point of probable maximum displacement prior to loading structure, then permanent mechanical load is applied 5 to 10 times, not to exceed its maximum value and amount of displacement is taken into account in determining maximum load. EFFECT: reduced labor consumption and enlarged field of application due to provision for testing structures made of not only polymeric materials but also from any other materials having linear load-to-strain dependences. 3 dwg
Patent RU-2029095-C1 (RU)
Title: Unit of unyielding balloon support
Inventor: KHUDIN YURIJ L
IPC: E21D23/00
Filed: 1991-06-28
Granted: 1995-02-20
Abstract: FIELD: mining. SUBSTANCE: unit of unyielding balloon support has torroidal balloon connected with section of base beam by means of endless chain traction member and enveloping roller. The latter is installed on section of base beam. Feed jacks on the face side are hinged with their cylinders to base beam, and with their rods, to chain traction member by means of ratchet-and-pawl mechanism. Latter has frame with ear and two independent pawls. Each pawl is hinged with its middle part to frame ear means of axle and interacts with its one end with chain links and the other end is secured to rod of feed jack by means of additional axle. EFFECT: higher efficiency. 6 dwg
Patent RU-2033405-C1 (RU)
Title: Refractory mass
Inventor: TELYAKOV GENNADIJ V
IPC: C04B35/14
Filed: 1991-05-12
Granted: 1995-04-20
Abstract: FIELD: refractory materials. SUBSTANCE: refractory mass has, wt.-%: quartzite 30-40; refractory clay 5-7; ortho-phosphoric acid 8-11; water 5-7; magnesite 2-3; aluminium hydroxide and scrubbing dust in silicon production on the basis of silica with size ≅ 1 mm 1 mm - the rest. Properties: edge wetting angle at 710 C on aluminium is 136-141 degrees, cracks at thermal treatment and slag formation on the groove walls after 10 h work are absent. Mass is used for equip lining working in contact with liquid aluminium and its alloys. EFFECT: enhanced quality of refractory mass. 2 tbl
Patent RU-2068822-C1 (RU)
Title: Method of fabricating close-roasted clinker of a high-purity carbonate raw material
Inventor: GROPYANOV VASILIJ M
IPC: C04B35/03
Filed: 1991-06-27
Granted: 1996-11-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: carbonate raw material is ground to following fraction composition: not more grains greater than 63 mcm, 10-30% of grains with size 40-63 mcm, and at least 50% of grains with size less than 40 mcm. Material is then briquetted and roasted at 1750-2200 C. EFFECT: improved procedure. 2 cl, 2 tbl
Patent RU-2025868-C1 (RU)
Inventor: BEJSAKULOV TOGAJ T
IPC: H02K5/24
Filed: 1991-06-10
Granted: 1994-12-30
Abstract: Использование: в тяговых электрических машинах, локомотивах с электрической передачей. Сущность изобретения: при сборке машины зубья шестерни на валу якоря устанавливаются так, чтобы угол между ними и зубцами якоря составлял   При этом частота возмущающего воздействия равна сумме частот электромеханического и механического воздействий, что позволяет уже при скорости 5 км/ч сделать его выше собственной частоты колебаний якоря и исключить резонанс. Устройство состоит из статора 1, главного полюса 2, зубчатого якоря 3, ведущей шестерни 4, ведомого зубчатого колеса 5 колесной пары и вала якоря. 4 ил.
Patent RU-2034310-C1 (RU)
Title: Pneumatic source of seismic signals
Inventor: UTNASIN VLADIMIR K
IPC: G01V1/02
Filed: 1991-08-14
Granted: 1995-04-30
Abstract: FIELD: seismic prospecting. SUBSTANCE: pneumatic source of seismic signals has cover, bottom, mobile cylinder, rod with pistons forming controlling chamber sealed by means of sealing rings put into annular grooves and sealed working chamber, guiding rings from antifriction material located in additional annular grooves and electric pneumatic valve. Guiding rings are spaced from sealing rings to opposite sides of controlling chamber and are manufactured from not less than two parts. Seal is supplemented with L section sealing ring located in shaped annular groove on outer side of ring sealing and protrusion facing inner wall of cylinder and houses magnetoelectrical interrupter of movement of mobile cylinder. Radius of inner surface of annular grooves is 1.5-2.0 times less than medium radius of guiding rings put in them. Clearance between outer surface of guiding rings and inner surface of cylinder is chosen by running fit and clearance between pistons and mobile cylinder is 2-4 times less. Sealing ring of T section is produced from high-strength flexible material and is used for radial movement. Area of surface of protrusion of ring is 5-10 times less than area of basic ring. Magnetoelectrical interrupter is manufactured in the form of sealed contact reed relay installed in cover opposite to upper butt of mobile cylinder and of permanent magnet placed uniaxially in L-shaped shelf of cover made of nonmagnetic material. EFFECT: enhanced operational efficiency and reliability. 4 cl, 5 dwg
Patent RU-2006917-C1 (RU)
Inventor: KOZYRKOVA MARINA V
IPC: G06F7/556
Filed: 1991-07-25
Granted: 1994-01-30
Abstract: FIELD: computer engineering. SUBSTANCE: device has two registers, two adders, D-flip-flop, OR gate, two multiplexers, unitary code generation unit, shift unit, unit for storage of constants. EFFECT: increased speed due to multiplicative algorithm of half-argument processing. 2 dwg
Patent RU-2015573-C1 (RU)
Inventor: GORSHKOV ALEKSANDR I
IPC: G08C23/00
Filed: 1991-10-29
Granted: 1994-06-30
Abstract: FIELD: control systems. SUBSTANCE: system has control board, communication optical channel and receivers, provided with regulators. Outputs of the receivers are connected to actuating members. The receivers are integrated by common pressure-tight cases, provided with electric generators, which are energized from pneumatic hydraulic main. The receivers are connected with actuating members through the regulators. The regulators are connected to actuating member through drive, energized by pneumatic hydraulic main. EFFECT: improved functional reliability; spark-safety. 1 dwg
Patent RU-2020384-C1 (RU)
Title: Two-pipe water-heating system
Inventor: SHEREMET PAVEL Z
IPC: F24D3/00
Filed: 1991-08-15
Granted: 1994-09-30
Abstract: FIELD: heating systems. SUBSTANCE: each heating appliance is connected to supply and discharge pipelines and comprises hydraulic cyclone with inlet, outlet and sand-blasting pipe unions. The inlet pipe union is connected to supply portion of inlet pipeline, while the outlet pipe union, to supply pipeline of appliance. The sand-blasting pipe union is connected to discharge portion of supply pipeline. The sand-blasting union of hydraulic cyclone, the last one along heat carrier flow, is connected to discharge pipeline after the last appliance. EFFECT: improved design. 2 dwg
Patent RU-2127291-C1 (RU)
Inventor: RAJMOND S VONG
IPC: B29C44/38
Filed: 1992-04-29
Granted: 1999-03-10
Abstract: Сущность изобретения. Тонкая клейкая нетекучая пленка состоит из несовместимых расширяющихся in situ термопластичных частиц и термореактивной матричной смолы. Пленка обладает существенно однородной плотностью и толщиной по всей длине. Расширяющаяся in situ масса, находясь в нетекучем состоянии, с легкостью размещается однородным образом внутри формы, после чего расширяется до размеров формы. Описываются композиционные материалы, усиленные композиционные материалы с использованием указанной пленки, а также методы их формования. В качестве усиливающего материала могут быть использованы фольга, пленка, холсты и др. Способ изготовления формованных изделий включает укладку в форму пленки предварительно заданной конфигурации и нагревание уложенного материала с получением отвержденной синтактической пены. 5 с. и 31 з.п. ф-лы, 9 ил., 1 табл.
Patent RU-2046002-C1 (RU)
Inventor: TAKHISTOV YURIJ V
IPC: B01D63/00
Filed: 1991-12-05
Granted: 1995-10-20
Abstract: Сущность изобретения: мембранный аппарат содержит опорную гребенку, выступы которой выполнены полыми и являются опорными элементами для двух плит и набора мембранных элементов, которые размещены во впадинах гребенки. Каждый мембранный элемент снабжен продольной перегородкой, не доходящей до поверхности впадин и разделяющей объем впадины на две сообщающиеся полости, опорным стержнем, жестко соединенным с перегородкой и расположенным вдоль ее нижней кромки, двумя проставками, пластиной с двумя каналами для подачи и отвода разделяемого потока и крышкой с выполненными в ней соосными каналами. 1 з. п. ф-лы, 3 ил.
Patent RU-2050295-C1 (RU)
Inventor: MARTYNYUK NIKOLAJ P
IPC: B60T1/16
Filed: 1993-12-20
Granted: 1995-12-20
Abstract: Использование: в транспортном машиностроении и может быть использовано для торможения автомобилей рефрижераторов. Сущность изобретения: два винтовых колеса соосно расположены на общей оси вращения, которая жестко закреплена на стойке, соединенной с рамой вагона рефрижератора, причем каждое винтовое колесо кинематически соединено с шестернями уравновешивающего редуктора, а защитный кожух П-образной формы совершает возвратно-поступательное движение относительно рамы вагона рефрижератора. 6 ил.
Patent RU-2054567-C1 (RU)
Inventor: PLATONOV NIKOLAJ VASILEVICH
IPC: F02B57/00
Filed: 1991-12-02
Granted: 1996-02-20
Abstract: FIELD: engine engineering. SUBSTANCE: cylinder is made up as a cylinder-piston group provided with a compressor at its inlet. The air is not compressed in the cylinders. The air is compressed in the compressor up to the design compression ratio. As a result, the cylinders are filled with air during the full stroke of the piston when the piston moves from the top dead center to the bottom dead center. In so doing, the air which supplied to the cylinders shows high specific density. Therefore liter power generated by cylinders increases. The cylinders of the combined engine are used to perform the constant burning volume cycle. The rod ends of the pistons are provided with yokes having rollers interposed between the ends of the piston rods and cams of the rod drive mounted on the engine disk. The engine is provided with the cam disk of the valve gear coupled with the disk. The rollers are mounted on both sides of the rollers, yokes, and in grooves of fixed cylinders of the housing. The path for discharging gas from cylinders is in communication with the inlet of the compressor through the mixer and to the inlet of the path of the expansion machine. The cams of the piston rod drive have areas at the parts of the rotation of the cam disks corresponding to the positions of the pistons at the bottom dead center and phases of the mixture formation, fuel burning, and gas expansion. EFFECT: enhanced efficiency. 15 dwg
Patent RU-2052397-C1 (RU)
Inventor: SHCHEPOCHKINA YULIYA ALEKSEEVN
IPC: C03C3/087
Filed: 1992-01-27
Granted: 1996-01-20
Abstract: FIELD: chemical and electral industries. SUBSTANCE: heat-resistant glass comprises, wt. -%: SiO 2  74.4-76.8; Al 2 O 3  1.0-2.2; Fe 2 O 3  0.2-0.5; FeO 0.3-0.8; CaO 10.2-11.0; Na 2 O 3.8-4.2; HfO 2  4.6-6.0; BeO 1.8-2.2. EFFECT: improved composition. 1 tbl
Patent RU-2004735-C1 (RU)
Inventor: DOKTOROV MARK E
IPC: E04C3/04
Filed: 1992-03-25
Granted: 1993-12-15
Abstract: Изобретение относитс  к строительным конструкци м , а более конкретно к металлическим балкам , примен емым в качестве изгибаемых элементов  зданий и сооружени  преимущественно работающих  на эксцентрично прикладываемые к ним нагрузки В сборно-разборной балке с полыми  полками и двойной стенкой из двух одинаковых  гнутых профилей стенка гнутого профил  выполн етс  изогнутой вблизи центра т жести сечени   балки и содержит участок, примыкающий в установочном  положении к стенке противоположного гнутого  профил , при этом по крайней мере один из  сопр женных с полкой участков стенки гнутого профил  расположен под углом а к опорной плоскости  полки, который определ етс  приведенной в описании  формуле 3 зпф-лы, 5 ил
Patent RU-2019657-C1 (RU)
Title: Lock mechanism
Inventor: KUKINOV ANDREJ M
IPC: E05B27/06
Filed: 1992-04-14
Granted: 1994-09-15
Abstract: FIELD: construction. SUBSTANCE: provision is made for a housing with mechanism base and keyhole secured on the body, carrier controlling the train and key with a code hole linked with it that successively bear against the base. The mechanism has at least a pair of pockets formed by coaxial holes of the carrier and base with pairs of spring-loaded pins positioned in each of them. On the side of the key the pins have a key-receiving part, one of them together with this part has a length equal to the sum of the key and carrier thicknesses. The key hole is in fair with the mechanism pocket carrying the larger pin bearing against the key. The key and keyhole have the shape of an open cylindrical profile. The carrier and mechanism base are made in the form of a cylindrical head with the keyhole coaxially extending in it and bush and placed one in the other. The mechanism pockets and code keyhole extend radially. The carrier is provided with an external dog extending coaxially with it for coupling with the train. EFFECT: enhanced reliability. 6 dwg
Patent RU-2040639-C1 (RU)
Title: Method of changing level of water in chamber of navigation lock and navigation lock
Inventor: ZERNOV DMITRIJ A
IPC: E02C1/02
Filed: 1992-05-05
Granted: 1995-07-25
Abstract: FIELD: water-development works. SUBSTANCE: method consists in feeding water via water line from basin to chamber for raising its level and receiving water by basin for lowering its level in chamber. Specific feature of method consists in feeding water from basin to chamber due to shifting the watertight structure mounted in basin towards water line and feeding water to basin due to shifting of above-mentioned structure in opposite direction. Water basin may be located both along axis of shipboard chamber and behind its walls. EFFECT: enhanced reliability. 5 cl, 3 dwg
Patent RU-2035216-C1 (RU)
Title: Autoclave
Inventor: ZALESOV VLADIMIR K
IPC: B01J3/04
Filed: 1992-03-06
Granted: 1995-05-20
Abstract: FIELD: atomic industry. SUBSTANCE: autoclave has a housing, cover with bayonet-type lock, fan, flow separation screens, remote control system for containers, system of technological pipelines. The housing is provided with electrically driven wheels located on guides mounted on the foundation. One of the guides is made in the form of a triangle; the rims of the wheels have a groove which matches the shape of the guide. The cover is provided with a hinge. The platform on which containers are placed supports as a cantilever on the cover. There are rollers fastened to the free part of the platform and resting on the guides. There are also a heater, manipulator and refrigerator on the platform. EFFECT: safer and more reliable operation. 2 cl, 5 dwg
Patent RU-2067503-C1 (RU)
Title: Spacer device for shaft unit of disk separator
Inventor: BIELAGUS JOSEPH BRUCE
IPC: D21B1/02
Filed: 1990-08-23
Granted: 1996-10-10
Abstract: FIELD: disk separators of material by size, for instance, wood chips in production of paper. SUBSTANCE: spacer device for shaft unit of disk separator has shaft on which metal separating disks are mounted which have central holes for installation on the shaft, intermediate disks with central holes for installation on the shaft between neighboring separating disks, spacer flexible members, each is made of two parts located on both sides from intermediate disk, metal holders located around spacer members connected over circumference with intermediate disks. Spacer device also has means for coaxial joint with pressure and means for fastening the separating disks and spacer members. EFFECT: higher efficiency. 4 cl, 5 dwg
Patent RU-2071646-C1 (RU)
Inventor: IOVDALSKIJ VIKTOR A
IPC: H05K3/46
Filed: 1992-07-29
Granted: 1997-01-10
Abstract: Изобретение относится к электронной технике. Сущность изобретения: в многослойной печатной плате в каждой подложке в пакете на обратной ее стороне выполняется углубление, в котором размещается бескорпусной полупроводниковый прибор. Такое расположение приборов улучшает электрическое и массогабаритные характеристики. 1 з.п. ф-лы, 2 ил.
Patent RU-2044603-C1 (RU)
Title: Пресс-форма для гидростатического прессования изделий из порошка
Inventor: SYUTIN EVGENIJ A
IPC: B22F3/04
Filed: 1992-08-10
Granted: 1995-09-27
Abstract: Сущность изобретения является пресс-форма для гидростатического прессования изделий из порошка, выполненная в виде контейнера-матрицы с установленными в ней пуансонами. На поверхности матрицы и торцевой поверхности пуансона уложена эластичная оболочка, выполненная многослойной и состоящая из герметизирующего слоя и внутренних слоев. Между внутренними слоями оболочки с помощью колец создан регламентированный зазор V заз , величина которого определяется из соотношения, представленного в описании изобретения. 1 ил.
Patent RU-2009233-C1 (RU)
Title: Method for processing of silver-bearing manganese ores
Inventor: LODEJSHCHIKOV VASILIJ V
IPC: C22B47/00
Filed: 1992-08-26
Granted: 1994-03-15
Abstract: FIELD: nonferrous metallurgy, silver extraction. SUBSTANCE: method for processing of silver-bearing manganese ores includes manganese mineral stripping and leaching of silver; both processes are carried out simultaneously by acid solution of iron sulfate; silver is extracted from the leached product by flotation. The flotation tailings are dehydrated; manganese is extracted from the solution; the regenerated acid solution of iron sulfate is recirculated. EFFECT: increased efficiency of the process. 2 cl
Patent RU-2029822-C1 (RU)
Title: Mooring gear for ships
Inventor: MOROTSKIJ OR A
IPC: E02B3/24
Filed: 1992-09-28
Granted: 1995-02-27
Abstract: FIELD: harbor machinery. SUBSTANCE: uprights of bed frame 1 are made in form of telescopic hydraulic cylinders 2 which are provided in their lower portion with carriages 3 and rollers 4 placed on railway gauge line and rigidly connected with gear wheels 6 engaged with gears 7 of drives of these rollers located on brackets which are secured to carriages provided with claw-shaped grips engageable with rails of rollers and with power hydraulic cylinders whose rods are provided with wedges engageable with grips. Bed frame is provided with telescopic ladder 23 and upper eye rings 27. Besides that, bed frame is made in form of circular platform 30 with rails 35 with antifriction roller bearings. Mechanism for turning this platform in horizontal plane is provided with toothed rim 31 thrown into engagement with drive gear of platform fitted in its mechanism. Windlass type drive winch is provided with two warping drums 26 with duplicated control. EFFECT: enhanced reliability. 3 cl, 6 dwg
Patent RU-2052324-C1 (RU)
Title: Способ получения порошка меди из медьсодержащих хлоридных растворов
Inventor: KISELEV ALEKSANDR V
IPC: B22F9/24
Filed: 1992-10-07
Granted: 1996-01-20
Abstract: Использование: для производства порошка меди из хлоридных медьсодержащих растворов. Сущность изобретения: осаждение порошка из водных растворов проводят методом цементации меди железным скрапом. Процесс цементации ведут при следующих условиях: суммарная концентрация хлоридов натрия и калия в растворе 50-300 кг/м 3 , концентрация соляной кислоты - 10-50 кг/м 3 , температура - 50-105 o С. Получают осадок меди в виде порошка с содержанием меди в нем более 99%. Извлечение меди из раствора составляет 99,5-99,98%. Остаточная концентрация меди в растворе 0,01-0,02 кг/м 3 . 1 табл.
Patent DE-10133119-C1 (DE)
Title: Automobile with electrical theft prevention device controlled by operating device concealed between automobile door and door frame
Inventor: HOENNINGER ANTON
IPC: B60R25/10
Filed: 2001-07-07
Granted: 2003-02-20
Abstract: The automobile has an operating element (BE1,BE2) for electrical control of the electrical theft prevention device incorporated in the cladding for a locking automobile door (KT) or the door frame (BS), so that it is concealed between the door and the door frame when the door is closed and accessible for manual operation when the door is open.
Patent DE-10137298-C1 (DE)
Title: Height adjustment system for vehicle seat has toothed members interengaging when adjustment system deforms irreversibly during crash
Inventor: SCHUMANN KAI
IPC: B60N2/16
Filed: 2001-08-01
Granted: 2002-10-31
Abstract: The seat (1) is supported on a framework (3) fastened to the structure of the vehicle. There are front and rear (9) links forming a modified parallelogram linkage with the seat frame (10) has two side members (12) carrying ratchets (19) which may engage with further toothed members when plastic deformation occurs during a crash.