baber/WOPTO huggingface dataset:
Patent RU-2049427-C1 (RU)
Title: Устройство для маркировки
Inventor: BORISENKO VALENTIN ALEKSEEVICH
IPC: A61B6/08
Filed: 1990-09-26
Granted: 1995-12-10
Abstract: Использование: в медицине, конкретно в средствах для функциональной рентгенодиагностики. Сущность: устройство для маркировки выполнено в виде пленочной многослойной гибкой полоски, содержащей свето- и рентгенопрозрачный слой-основу с нанесенными на одну из его поверхностей по оси метрическими элементами линейных отрезков из свето- и рентгенонепрозрачного материала, свето- и рентгенопрозрачный адгезионный слой, нанесенный на поверхность слоя основы со стороны и поверху метрических элементов, и антиадгезионный слой, нанесенный на противоположную поверхность слоя-основы. Технический результат: повышение точности размещения рентгеноконтрастных элементов на поверхности тела человека.
Patent RU-2016497-C1 (RU)
Title: Antierosion soil-tilling roller
Inventor: KHUZIN VASIL KH
IPC: A01B13/16
Filed: 1990-10-08
Granted: 1994-07-30
Abstract: FIELD: agricultural engineering. SUBSTANCE: to add to stability of roller operation, inner wall of drum is provided with ribs arranged parallel to axle, on which drum is installed. EFFECT: enhanced stability of roller operation. 3 dwg
Patent RU-2007555-C1 (RU)
Title: Device for sinking and lifting of instruments from vertical and inclined holes
Inventor: PSHENICHNYJ PAVEL L
IPC: E21B19/08
Filed: 1990-11-02
Granted: 1994-02-15
Abstract: FIELD: hole drilling. SUBSTANCE: device includes logging winch with cable which carries a string of down-hole logging instruments. At ends of each weight safety adapters are anchored. Chain with weight on end is suspended from lower adapter of lower logging instrument. Two electric signal elements are attached to upper safety adapter of upper logging instrument and to lower face of weight. EFFECT: improved measurement characteristics and efficiency. 8 dwg
Patent RU-2012045-C1 (RU)
Title: Device for multiplex information exchange
Inventor: IZRAILSON LEONID G
IPC: G06F13/38
Filed: 1991-04-16
Granted: 1994-04-30
Abstract: FIELD: communications. SUBSTANCE: integration unit, control and test unit, clock oscillation unit, synchronization signal generator, N interface units, S switches and S communication nodes are introduced to accomplish the goal of invention. This results in possibility to organize independent groups of multiplex information exchange and to exclude generation of false control signals when multiplex communication line is open-circuited or short-circuited to common wire. EFFECT: increased reliability. 1 dwg
Patent RU-2021453-C1 (RU)
Title: Electronic interlock
Inventor: VOROBEV VIKTOR P
IPC: E05B47/00
Filed: 1991-06-03
Granted: 1994-10-15
Abstract: FIELD: electronic interlocks. SUBSTANCE: electronic interlock has pulse generator 1, counters 2,23,28,40, decoders 5 and 34, switches 6,38, delay devices 3,33, charge integrator 8, univibrators 10,11, 21,31, logical circuits AND 4,9,13,19,20,27,35,44,42, logical circuits NOT 12,14,25,29,41, optrons 16,18, amplifiers 15,18, and actuating mechanism 36. EFFECT: higher efficiency. 1 dwg
Patent RU-2019587-C1 (RU)
Title: Monocrystal jewelry material on the base of gadolinium-gallium garnet
Inventor: BELOKON ANDREJ M
IPC: C30B15/02
Filed: 1991-06-14
Granted: 1994-09-15
Abstract: FIELD: production of artificial monocrystals. SUBSTANCE: monocrystal jewelry material on the base of gadolinium-gallium garnet having formula Gd 3 Ga 5 O 12  contains cobalt and hafnium as color additives at quantity 0.001-0.5 mass % and 0.001-1.0 mass % respectively. Total quantity of said additives is not more 1.1 mass %. Proposed crystals have diameter 35 mm, their weight being approximately 350 g. EFFECT: produces crystals having predetermined brightness and uniform cooler throughout its whole volume. 1 tbl
Patent RU-2031400-C1 (RU)
Title: Device for indicating luminescence of biological membranes at room temperature
Inventor: ABASHIN VIKTOR MIKHAJLOVICH
IPC: G01N21/64
Filed: 1991-06-21
Granted: 1995-03-20
Abstract: FIELD: fluorimetric analysis. SUBSTANCE: four rotating disks are introduced into the phosphoroscope; disks are integrated into two pairs. Motionless plate is mounted between disks of each pair of disks. As a result photoelectric unit is protected against external illumination, and fluorescence and chemoluminescence may be indicated at photon counting mode. Phosphoroscope is provided with the second photoelectric unit for indication of fluorescence of specimen to be tested. Cylindrical dish is used which is made of melt quartz. The dish forms closed system together with the cap of port of the phosphoroscope which excludes external air to enter the dish. To detect solid, liquid transparent and non-transparent specimens the mirror is used which reflects exciting light to surface of the specimen when this surface is observed from photoelectric unit position. Liquid solutions are blended by capillary method. Program block is developed which provides alternation of detection in automatic mode of chemoluminescence, fluorescence and so on. Total information may be achieved of condition of technological membrane. EFFECT: improved efficiency. 6 cl, 10 dwg
Patent RU-2013702-C1 (RU)
Inventor: BATOV VLADISLAV V
IPC: F23D99/00
Filed: 1991-06-17
Granted: 1994-05-30
Abstract: FIELD: metal-working industry. SUBSTANCE: swirl chamber and swirler are placed between hollow electrode and forming nozzle. EFFECT: improved design. 3 dwg
Patent RU-2009480-C1 (RU)
Title: Method of determining physical-mechanical properties of objects
Inventor: MULYAR IGOR A
IPC: G01N29/48
Filed: 1991-06-03
Granted: 1994-03-15
Abstract: FIELD: livestock farming. SUBSTANCE: buffer rod is brought into contact in sequence with tested object and with air. Amplitude of echo-pulses U 1  and U 3  is measured from the boundary of contact of buffer rod with these media. Amplitude U 2  of echo-pulse is measured after it was reflected from buffer rod/fat boundary. Then density of fat and muscle are measured. Relative content of fat in the muscle is determined according to the relation given in the description of the invention. EFFECT: improved capability of measurement of relative fat contents. 2 tbl
Patent RU-2085976-C1 (RU)
Title: Narrow-band light filter
Inventor: KHENS PITER PENZER
IPC: G02B5/20
Filed: 1991-10-22
Granted: 1997-07-27
Abstract: FIELD: optical instruments. SUBSTANCE: device has crystal colloid circuit of charge particles which is located in polymer gel film. Said polymer has copolymer of acrylamide or mix of copolymer of acrylamide with water solution of co-monomer and binding agent. NN- methylenebisacrylamide is used as binding agent, water-soluble co- monomer may amount to less than 70 weight percents of total weight of acrylamide and water-soluble co-monomer, which may contain vinylpyrolydone and ether of ethoxymethacrylic acid. In addition gel may contain monosaccharide, monohydric alcohol or their mix. EFFECT: increased functional capabilities. 8 cl, 5 dwg
Patent RU-2020799-C1 (RU)
Title: Tomato seedlings growing method
Inventor: SHARUPICH VADIM P
IPC: A01G31/00
Filed: 1991-10-10
Granted: 1994-10-15
Abstract: FIELD: agriculture. SUBSTANCE: method involves seed planting, and pinching out the plant top as the third true leaf develops. On the 38-40th day seedlings are transplanted to grow in their permanent place. To this end, selected are plants having three lateral shoots with five leaves on each, one flower cluster on two shoots and two clusters on the third one. The lateral shoot tops are pinched out prior to transplanting. EFFECT: improved crop growth. 2 cl, 3 dwg, 1 tbl
Patent RU-2029513-C1 (RU)
Title: Device for osteosynthesis
Inventor: SERGEEV SERGEJ S
IPC: A61B17/58
Filed: 1991-07-15
Granted: 1995-02-27
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: this device includes screw whose slit expands symmetrically towards base and is concave and arc-like in cross-section and plane of symmetry and screwdriver having tip which is congruous with screw slit. Alternative embodiment of disclosed invention is characterized in that screws with tapered heads have T-shaped slits. EFFECT: more sophisticated design. 2 cl, 10 dwg
Patent RU-2055407-C1 (RU)
Inventor: PYSHNYAK VASILIJ P
IPC: G11B15/18
Filed: 1991-11-22
Granted: 1996-02-27
Abstract: FIELD: tape recorders. SUBSTANCE: device has electric motor 1, which is connected through pulling belt 2 to pulley-flywheel 3 of driving shaft and to inner ring 4 of cassette holder unit. Carrier with rolling members is connected to reel unit 7. Outer ring 8, which engages braking plate 9, is connected to spring lever 11 through drive 10. In addition device has pressing roller 12 and magnetic heads 13. Pulling belt 2 is mounted for embracing pulley of electric motor 1, driving shaft pulley 3 and cassette holder inner ring 4. So, pulling belt 2 shapes triple loop with crossing branches. EFFECT: decreased friction, decreased radial forces against driving shaft and cassette holder, decreased detonation, decreased size, increased functional capabilities. 2 dwg
Patent RU-2012408-C1 (RU)
Title: Grinding device
Inventor: SHISHKIN VIKTOR V
IPC: B02C19/00
Filed: 1991-11-29
Granted: 1994-05-15
Abstract: FIELD: materials grinding. SUBSTANCE: device has shell consisting of two chambers interconnected by branch pipe. Installed in chambers are drums with wound-on hoses of different diameters. Second ends of hoses are fastened respectively to shell and branch pipe. Chambers communicate with system for feeding and discharging working medium. Device is provided with loading and unloading systems. EFFECT: enhanced efficiency of device and improved quality of material grinding. 1 dwg
Patent RU-2030339-C1 (RU)
Inventor: MOROZYUK ANATOLIJ S
IPC: B64G1/42
Filed: 1991-12-20
Granted: 1995-03-10
Abstract: Использование: в аэрокосмической технике с применением в двигательных установках принципов летательных аппаратов (ЛА) эл. - магн. взаимодействия бортового магн. поля с околоземной или космической средой. Сущность изобретения: ЛА содержит дискообразный корпус 1, выполняющий функции магнитопровода и конструктивно объединенный с электромагнитами 2. В корпусе установлен супермаховик (СМ) 3, для управления двухстепенным наклоном СМ служит механизм 8. ЛА запускается со специально оборудованного старта; корпус 1 раскручивается при помощи, например, бесконтактных электродвигателей. Благодаря волнистой структуре магнитного поля в плоскости наружной стенки дискообразного корпуса 1 происходит взаимодействие этого поля с окружающей (например, влажной воздушной) средой, характер обтекания которой корпуса ЛА приводит к возникновению подъемной силы. Для управления движением ЛА используется СМ, механизм 8 наклона которого является исполнительным органом бортовой гиромаховичной системы ЛА. 4 ил.
Patent RU-2018062-C1 (RU)
Title: Vortex gas cooler
Inventor: GOGISH LEV V
IPC: F25B9/02
Filed: 1992-02-14
Granted: 1994-08-15
Abstract: FIELD: refrigerating engineering. SUBSTANCE: compressed air is fed to vortex tubes 1 through nozzle inlets 6. Pair opposed vortexes are formed by flow splitter 7 positioned in the vortex tubes. The gas is split in tubes into a cold near-the-axis flow and a heated peripheral flow which heat is utilized by cooling jacket 2 and flow splitter 7. Resonance tubes 12 located opposite and in the cross section of nozzle inlets 6 intensify the heat release process due to generating pulse flows in vortex tubes 1. EFFECT: intensified heat exchange. 2 dwg
Patent RU-2016883-C1 (RU)
Title: Mixture for heat-insulating material making
Inventor: STEPANOVA VALENTINA F
IPC: C04B38/08
Filed: 1992-03-18
Granted: 1994-07-30
Abstract: FIELD: building industry. SUBSTANCE: mixture has clay and cord waste of tire manufacture containing finely-divided rubber (5-10%) at the following ratio of components, wt.-%: clay 89-97, waste 3-11. Mixture is prepared by mixing of components, blanks are shaped and dried. Properties of blanks made: heat-conductivity coefficient is 0.08-0.039 W/m·K, compression strength is 3.5-10.7 MPa. EFFECT: enhanced quality of mixture. 1 tbl
Patent RU-2027673-C1 (RU)
Title: Method of separation of zirconium from iron
Inventor: MEDKOV MIKHAIL A
IPC: C01G25/00
Filed: 1992-03-18
Granted: 1995-01-27
Abstract: FIELD: chemical technology. SUBSTANCE: zirconium is extracted with 5-20% solution of trialkylbenzylammonium fluoride in organic solvent from the aqueous solutions of ammonium or alkaline metal hexafluorozirconate at zirconium concentration 0.2-30 g/l and at hydrofluoric acid concentration 0.1-2.55N, and iron is remained in aqueous phase. From organic phase zirconium is reextracted with 10-20% solution of hydrofluoric acid or a mixture containing 10% ammonium fluoride and 10% hydrofluoric acid. After extraction organic phase is washed with 0.1-2.55N solution of hydrofluoric acid. Method is used for preparing of zirconium fluoride of high purity used in fibre optics. EFFECT: improved method of zirconium and iron separation. 3 cl, 1 tbl
Patent RU-2000903-C1 (RU)
Title: Пламеструйный резак
Inventor: BULDYGEROV VLADIMIR G
IPC: B23K7/08
Filed: 1992-03-31
Granted: 1993-10-15
Abstract: Использование: резка различных материалов  при проведении аварийно-спасательных работ в  чрезвычайных ситуаци х, а также при демонтаже  оборудовани  и сооружени  в услови х промышленных  объектов. Сущность изобретени ; дл  увеличени  времени работы, обеспечени  устойчивых  параметров горени  экзотермического состава и  безопасных условий обслуживани  резака спрессованные  таблетки из экзотермической смеси имеют  толщину, уменьшающуюс  в направлении от сопла к  донной части корпуса Таблетки имеют разную  плотность, уменьшающуюс  по толщине каждой  таблетки в направлении к соплу. Экзотермический  состав ограничен с одной стороны прокладками из  воспламенитепьного и переходного составов, с  другой - инертным составом. Корпус выполнен в  виде двух концентричных оболочек с теплоизоп -  тором между ними. 1 злф-пы, 2 иа
Patent RU-2067482-C1 (RU)
Title: Motoskate board
Inventor: SOKOLOV BORIS I
IPC: A63C17/12
Filed: 1992-04-01
Granted: 1996-10-10
Abstract: FIELD: sports equipment. SUBSTANCE: motoskate board has control handle fixed with one end on rear part of board by pivot joints to provide two degrees of freedom. Other end of control handle is disposed at right side, when handle is in operating position, and may be moved to the level of sportsman's thigh. EFFECT: simplified construction and enhanced reliability in operation. 2 cl, 1 dwg
Patent RU-2086092-C1 (RU)
Title: Apparatus for collecting cedar cones
Inventor: STARYKH VLADIMIR S
IPC: A01D46/00
Filed: 1992-04-20
Granted: 1997-08-10
Abstract: FIELD: forestry. SUBSTANCE: apparatus has telescopic rod with bifurcate working end having teeth and rigid looped portion positioned between teeth. Looped portion have narrowed part forming wedge-shaped tooth defining forked portions between teeth. Size of looped and forked portions exceeds maximum size of cedar cone. EFFECT: increased yield of cedar nuts by efficient separation of cedar cones from branches and reduced injure to tree. 3 dwg
Patent RU-2091338-C1 (RU)
Title: Method and apparatus for fermentolysis
Inventor: TUMCHENOK VIKTOR I
IPC: C02F11/04
Filed: 1992-04-20
Granted: 1997-09-27
Abstract: FIELD: biogas production. SUBSTANCE: animal vital cycle products are concerned. Method consists in treating substrate by way of heating; dispersing substrate suspensions to particle sizes comparable with bacterium dimensions; growing bacterial biomass on produced substrate protecting it from external gas and temperature effects under stirring in chambers of acidic, regression acidic, and alkaline fermentation to form biogas and wort. Biogas and clarified wort are fed into methane fermentation chambers from which biogas is directed into tank located between coverings of acidic, regression acidic, and alkaline fermentation chambers and covering of casing. In the tank, water from biogas is condensed. Apparatus contains heating means and casing with process connecting pipes provided with non-rigid covering and with above- mentioned fermentation chambers also possessing non-rigid coverings facilitating formation of gas spaces under chamber coverings and between chamber coverings and that of casing. Non-rigid covering of casing can axially displace and is provided with hydraulic gate in the form of two concentrically disposed tubes, the outer one being mounted on the bridge between the chambers, whereas inner one is fastened on covering of casing free to displace relative to outer tube and is connected to biogas consummation source. Coverings of chambers have hydraulic valves to discharge condensate into chambers. Means for dispersing suspensions of substrate being processed, stirring means, and biogas consummation source are also available. EFFECT: enhanced efficiency of process. 2 cl, 5 dwg
Patent RU-2026987-C1 (RU)
Inventor: LABEJSH VLADIMIR G
IPC: E21C37/00
Filed: 1992-03-24
Granted: 1995-01-20
Abstract: Использование: в горных работах при отбойке штучных блоков, проходке туннелей, добыче драгоценных и полудрагоценных камней, при ведении буровзрывных работ в угольных шахтах, а также при разрушении сооружений из камня, кирпича, бетона. Сущность изобретения: в шпуровых зарядах размещается жидкий или пастообразный реагент с бездетонационной реакцией разложения, которая возбуждается запалом или введением катализатора. В качестве реагентов используются термически нестабильные жидкости с экзотермической реакцией разложения, например, перекись водорода, гидразин. Пастами являются смеси этих жидкостей с мелкодисперсными порошками. Запалом служит заряд воспламеняющегося вещества. Интенсивность реакции разложения, температуру газов и энергетический эффект реакции регулируют разбавлением жидкого реагента нереагирующей жидкостью, например водой. 6 з.п. ф-лы.
Patent RU-2045213-C1 (RU)
Title: Tooth-brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-10-10
Abstract: FIELD: hygienic accessories. SUBSTANCE: tooth-brush uses a turning head with bristle installed in a reinforcing bow, the brush has holes and grooves on the side surfaces, the pins of the reinforcing bow enter the holes, and the reinforcing bow enters the grooves on the brush side surfaces; the brush is furnished with an additional head or heads, and/or with a tooth-pick. EFFECT: enhanced convenience in use. 3 dwg
Patent RU-2018996-C1 (RU)
Title: Planar decoupled intersection of strip lines
Inventor: ORLOV ALEKSANDR B
IPC: H01P1/04
Filed: 1992-06-30
Granted: 1994-08-30
Abstract: FIELD: microwave range radio engineering. SUBSTANCE: device has two metal screens, between which the dielectric substrate is disposed symmetrically. Two basic and additional strip lines are disposed on one and other sides of the substrate, basic and additional output strip lines disposed in align and correspondingly to the lines mentioned above, basic and additional strip resonators. Strip resonators are made in form of central surface of resonant sizes of odd type of oscillation. Possible geometric shapes of strip resonators are given and resonance sizes, which correspond to them. Variants of connection of basic and input and output strip lines are described either. EFFECT: improved reliability of operation. 8 cl, 10 dwg
Patent RU-2017310-C1 (RU)
Title: Способ защиты от повреждения полупроводниковой выпрямительной установки и устройство для его осуществления (его варианты)
Inventor: NOVIKOV OLEG I
IPC: H02M7/12
Filed: 1992-07-01
Granted: 1994-07-30
Abstract: Технический результат изобретения - упрощение. Способ защиты основан на том, что из переменного напряжения силовых цепей защищаемой установки выделяют модуль каждой полуволны отдельно и получают сигнал для срабатывания защиты путем сравнения полученных модулей. Новая операция - выделение отдельно модуля каждой полуволны переменного напряжения. Устройство для защиты содержит реле, два блока выделения модуля переменного напряжения и двуполярный ключ. Новизна устройства характеризуется наличием двуполярного ключа и соединением этих блоков по схеме однополупериодного выпрямителя с удвоением напряжения. 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2055004-C1 (RU)
Title: System for maneuvering of airship in vertical plane
Inventor: SHALAEV VYACHESLAV S
IPC: B64B1/70
Filed: 1992-07-15
Granted: 1996-02-27
Abstract: FIELD: aerostation. SUBSTANCE: maneuvering system has gas cell 1 and gas valve 2 connected with it, air intake 3, control unit 4, pressure accumulator 5 and device for feeding the atmospheric air made in form of jet pump whose nozzle 7 is connected with pressure accumulator 5 through control unit; supply 8 and diffuser 9 are connected respectively with air intake 3 and gas valve 2. Evacuation of air from gas cell 1 is effected with the aid of jet pump 11 whose nozzle 12 is connected with pressure accumulator through control unit 4; supply 13 and diffuser 14 are connected respectively with gas valve 2 and gas discharge 10. EFFECT: possibility to make best use of available power of airship maneuvering system under all flying conditions, to eliminate idling of system and to enhance its reliability. 2 cl, 2 dwg
Patent RU-2047730-C1 (RU)
Inventor: VORKIN IVAN A
IPC: E21B28/00
Filed: 1994-09-04
Granted: 1995-11-10
Abstract: FIELD: oil and gas industry. SUBSTANCE: well filter cleaning device has a pneumatic chamber and an air-delivery conduit. The pneumatic chamber is enclosed in a flexible jacket, and the air-delivery conduit is located in water-lift pipes of the device. Between the pneumatic chamber and the flexible jacket there is a perforated framework. The upper part of the perforated framework is connected with the water-lift pipes, and the lower part of the perforated framework is a booster suction pipe. EFFECT: higher efficiency; quick removal of sand plugs. 1 dwg
Patent DE-10008655-C1 (DE)
Title: Bicycle exercise machine has a trough track in a vertical circle as a wheel around a rotary axis for the arms which hold and press the bicycles against the track
Inventor: SCHWEIZER JOACHIM STEFFEN UDO
IPC: A63G1/22
Filed: 2000-02-24
Granted: 2001-05-17
Abstract: The bicycle exercise machine has a circular frame and a trough shaped track (110,120) forming a wheel circle around a central rotary axis (210). At least one arm (200 rotates around the center axis (210). At least one bicycle is mounted to the end of the arm (200), at an angle to ride in the track. The bicycle is pressed into the track by a pressure mechanism, using a gas spring system or a coil spring or a leaf spring.
Patent DE-10024862-C1 (DE)
Title: Connection management method for general packet radio service network establishes connection between radio communications station and network via terrestrial radio network and service network node
Inventor: FOELL UWE
IPC: H04W76/02
Filed: 2000-05-19
Granted: 2001-10-31
Abstract: The connection management method provides a connection between a radio communications station, e.g. a mobile subscriber station (MS) and the general packet radio service network, via a radio interface of a terrestrial radio network (UTRAN) and a service network node (SGSN) of the general packet radio service network, for communication of data packets in either direction.  An Independent claim for a communication system for connecting a radio communications station with a general packet radio service network is also included.
Patent DE-10064490-C1 (DE)
Title: Transport trolley for cleaning materials has outwards opening storage compartments in space between wheeled chassis and lowermost storage tray
Inventor: KRESSE FRANZ
IPC: B62B3/08
Filed: 2000-12-22
Granted: 2002-03-14
Abstract: The transport trolley has at least one storage tray (4,5) which is spaced above the wheeled chassis of the trolley, with at least one outwards opening storage compartment (11) provided in the space between the chassis and the bottom storage tray.  The trolley can have 2 storage compartments on either side of its longitudinal axis, each provided with an outer side wall (12) having a handgrip (14) used for its outwards movement by pivoting about a hinge axis (13) at its bottom edge through an angle of between 45 and 60 degrees.