baber/WOPTO huggingface dataset:
Patent NL-1000214-C1 (NL)
Title: Fluid-metering system
Inventor: RUITER THEODORUS JOHANNES MARI
IPC: B41F31/08
Filed: 1995-04-25
Granted: 1996-10-28
Abstract: The system comprises a chamber (2) within which the fluid is stored and pressure is generated. A metering chamber (4) contains an opening (10), in relation to which a metering pin (9) is moved between the open and shut positions, dependent on the pressure in the storage chamber. The pin can taper towards the opening, which is of mating shape, and can be hollow. A spring can be provided, bearing against a lug on the pin, a mechanism being included adjust the spring tension. There can be a bush (15) in an opening in the metering housing and through which the pin passes and against which the spring bears, the bush and the opening having mating screw-threads.
Patent NL-1004360-C1 (NL)
Title: Body-belt - has slots at ends in one or both sides
Inventor: HORCK ILSE JOHANNA
IPC: A41F9/00
Filed: 1996-10-25
Granted: 1997-11-28
Abstract: The belt has slots at its ends in one or both sides. The ends fit together via the slots, to form a locking device. The material used is of a kind giving a good grip. Stitching and seams can be formed in the belt. The slots at one end of the belt can extend from the top edge and those at the other end can extend from the bottom one.
Patent NL-1005051-C1 (NL)
Title: Label device for dwelling, caravan or boat
Inventor: WOBBEN ROELOF
IPC: G08B25/01
Filed: 1997-01-21
Granted: 1997-03-11
Abstract: An engraved or stamped label is attached firmly to the outside of the accommodation. In the event of an emergency, e.g. fire, explosion, collapse, etc., the emergency service, e.g. the police, telephones the 24 hour service. When the service is given the unique identification number, they will consult a database and contact the owner, next of kin or other interested party. Alternatively, in some circumstances, the service staff may give the details to the police.
Patent NL-1022664-C1 (NL)
Title: Tie, provided with part for hanging it up, preferably loop, ring, hook or opening
Inventor: BONTENBAL ALEXANDER JOHANNES
IPC: A41D25/00
Filed: 2003-02-13
Granted: 2004-08-16
Abstract: The tie (1) includes a part for hanging it up. An independent claim is also included for a hanger for one or more of these ties, including a middle part with one or more pins or hooks.
Patent NL-1024600-C1 (NL)
Title: Packaging container with lid, especially for roll of film, includes tamper evident seal and has either cylindrical or non cylindrical shape
Inventor: SMYRKINA OLENA VITALIIVNA
IPC: B65D21/02
Filed: 2003-10-23
Granted: 2004-01-30
Abstract: The container (9) can be cylindrical or non-cylindrical shaped and includes an integral seal (11-14) which can not be resealed once broken.  The container and lid (8) are both made from plastic.
Patent RU-2027261-C1 (RU)
Title: Direction-finding antenna system
Inventor: ILICHEVA NADEZHDA M
IPC: H01Q21/24
Filed: 1987-07-06
Granted: 1995-01-20
Abstract: FIELD: electronic engineering. SUBSTANCE: direction-finding antenna system has two pairs of vertical non-symmetric vibrators and two pairs of horizontal symmetric vibrators connected with the primary windings of transformers. The expansion of the range towards low frequencies and the increase of the equivalent effective height of the system are achieved by means of the choice of the distance between the vibrators, of the lengths of the vibrator arms and of the method of their connecting up to the transformers as well as by means of introducing two-channel active members and parallel summators. The system is designed for finding the direction of radiosignal coming. EFFECT: expanded range of the system operation and the increased height of the system. 2 dwg
Patent RU-2016254-C1 (RU)
Title: Method for starting turbomolecular vacuum unit
Inventor: VIKHREV VLADIMIR I
IPC: F04D19/04
Filed: 1990-01-30
Granted: 1994-07-15
Abstract: FIELD: vacuum technology. SUBSTANCE: unit has aerostatic bearings of rotors of turbomolecular and molecular stages. Rotors of the turbomolecular and molecular stages are accelerated simultaneously, the load current of a frequency converter is controlled. The frequency converter controls a turbomolecular stage motor. When the load current value reaches the maximum allowable value the acceleration of the turbomolecular stage rotor is stopped, when the load current drop stops the turbomolecular stage rotor is accelerated again. EFFECT: improved efficiency and reduced starting time. 1 dwg
Patent RU-2024054-C1 (RU)
Inventor: BARABANOV VLADIMIR V
IPC: G06F19/00
Filed: 1990-06-04
Granted: 1994-11-30
Abstract: Изобретение относится к вычислительной технике и может быть использовано для решения широкого класса прикладных задач, моделируемых математической постановкой задачи об упаковке с ограничением на возможность совместного размещения некоторых объектов их исходного множества. Устройство содержит матрицу задания совместимости объектов из M (M-1) ячеек (M - число объектов в исходном множестве), M блоков моделирования объектов, M регистров, M элементов И, блок подсчета общего объема объектов, блок регистрации, три элемента ИЛИ, элемент И и генератор одиночных импульсов. Каждая ячейка содержит триггер, элемент И и диод, а каждый блок моделирования объекта - элемент задержки, элемент И и триггер. Работа устройства основана на последовательном определении объектов, включаемых в данную упаковку, из числа объектов, не включенных в нее ранее, не имеющих ограничения на совместимое размещение, и с учетом ограничения на общий объем (массу и т.п.) упаковки. 1 ил.
Patent RU-2000420-C1 (RU)
Inventor: SIMONENKO PETR S
IPC: E21B10/16
Filed: 1990-06-27
Granted: 1993-09-07
Abstract: Использование: при бурении скважин.  Сущность изобретени : шарошка породо-  разрушающего инструмента содержит кольцевой  венец треугольного профил . На  венец насажены твердосплавные вставки в  виде уголков, равномерно распределенных  в окружном направлении. Уголки прикреплены  методом контактной сварки и обеспечивают  прочное крепление с высокой  экономией твердого сплава. 1 ил.
Patent RU-2006945-C1 (RU)
Inventor: FEDOSOV ALEKSEJ A
IPC: G06G7/18
Filed: 1990-08-08
Granted: 1994-01-30
Abstract: Интегратор постоянного тока (напряжения) относится к устройствам измерительной техники и может быть использовано в системах измерения. Сущность изобретения: интегратор содержит преобразователь 1 тока (напряжения) в частоту, счетчики 2, 4 импульсов, генератор 3 импульсов. 2 ил.
Patent RU-2027972-C1 (RU)
Title: Starting device of railtrone of coaxial type
Inventor: BAKHTIN BORIS I
IPC: F41B6/00
Filed: 1990-10-01
Granted: 1995-01-27
Abstract: FIELD: physics. SUBSTANCE: invention deals with equipment related to electromagnetic acceleration and meant for investigation of impact interaction of bodies, for instance, in scientific research in physics of high-velocity impact, in design of units and mechanisms of pulse equipment. Starting device has external electrode 1 insulated from internal electrode 2 with dielectric spacer 3, thrown body 4 with conductive insert 5. Insert 5 is linked to tail part 6 made of conductive material in the form of bar entering hole 7 of internal electrode 2. Diameter of tail part 6 equals diameter of hole 7 and length of tail part 6 equals difference of lengths of electrodes. EFFECT: enhanced serviceability and prolonged service life of starting device. 1 dwg
Patent RU-2061457-C1 (RU)
Inventor: CHZHAN CHZHI CHAN
IPC: A61H15/00
Filed: 1990-07-18
Granted: 1996-06-10
Abstract: Использование: в медицине. Сущность изобретения: устройство содержит рукоятку с изогнутой осью, на которой с возможностью вращения установлены четыре цельнометаллических шара 20 мм в диаметре. 2 ил.
Patent RU-2030586-C1 (RU)
Title: Method for erection of ceiling of underground structure
Inventor: KRIVENKO YURIJ YUREVICH
IPC: E21D11/10
Filed: 1990-12-04
Granted: 1995-03-10
Abstract: FIELD: mining. SUBSTANCE: method for erection of ceiling of underground structure includes diving of through opening along the axis of design contour of ceiling, and blind drifts square to through opening. Blind drifts are driven at distance from one another multiple to their width and filled with cementing mortar. After hardening of mortar, adjacent blind drifts are driven and filled with cementing mortar. When blind drifts are filled, through opening is filled. EFFECT: higher efficiency. 3 dwg
Patent RU-2041456-C1 (RU)
Title: Device for measuring resistance force of motion of transportation vehicle when floating
Inventor: EPIFANOV VITALIJ VALERIEVICH
IPC: G01M17/00
Filed: 1991-01-28
Granted: 1995-08-09
Abstract: FIELD: testing of transportation vehicles. SUBSTANCE: device has dynamometer 1, which is attached to towing rope 2 at one its side, and the other side of the dynamometer is fastened to case 3 of the vehicle. Stern part 4 of case 3 has tank 5 with drainage valve 6 and pump 7, which is connected with pipe-line 8. Free end 9 of pipe-line is disposed higher than waterline 10. EFFECT: reduced labor input. 1 dwg
Patent RU-2010447-C1 (RU)
Inventor: KARPUSHEV EVGENIJ YA
IPC: H04M15/10
Filed: 1991-01-31
Granted: 1994-03-30
Abstract: FIELD: telephony. SUBSTANCE: device has control unit, permanent memory unit, on-line memory unit, information output unit, manifold, input unit, which has control signal former, signal converter, n 2AND-not gates. Device also has unit for integrating with costing system equipment, unit for mating with line, commutator which has two feed resistors, digit identifier, two indicating relays, four contact members. EFFECT: improved truth of checking; simplified equipment; widened functions of equipment. 1 dwg
Patent RU-2064434-C1 (RU)
Title: Apparatus for hydrochemical reprocessing of alumina-bearing cake
Inventor: ROVINSKIJ SERGEJ V
IPC: C01F7/34
Filed: 1991-02-20
Granted: 1996-07-27
Abstract: FIELD: wastefree reprocessing of alkali aluminum silicates. SUBSTANCE: apparatus has pipeline 1, from which cake is fed to inlet end 20 of leaching unit 8. Alkaline sodium solution is supplied from outlet 22 of unit 13 to input 21 of leaching unit 8 where cake is leached and washed belite sludge is discharged through outlet 23 and directed to sludge discharge pipeline 5. Aluminate solution obtained is discharged through outlet 24 and directed to inlet 25 of digester-type desilication unit 9. Steam is supplied from pipeline 3 to inlet 26 of unit 9. Desilicated aluminate solution is transferred from outlet 27 to inlet 28 of first unit 11 for decomposing aluminate solution 10. Furnace gas is supplied from pipeline 2 to inlet 29 of unit 11 and pulp is directed from outlet 32 of unit 11 to inlet 33 of decomposition unit 12. Pulp is further directed from outlet 34 of decomposition unit 12 to inlet 35 of first filtration unit 13. Alkaline sodium solution is directed from outlet 22 of filtering unit to inlet 21 of unit 8, to inlet 39 of unit 15 and to inlet 40 of unit 17. A portion of alkaline sodium solution is directed to causticization unit 17 and remaining portion is supplied to inlet 39 of unit 15 where it is exposed to gassing and final decomposition. Sodium solution is separated from pulp in filtration unit 16. EFFECT: increased efficiency and enhanced reliability in operation. 1 dwg
Patent RU-2027721-C1 (RU)
Title: 4-(glycopyranosyl)-semicarbazides as an intermediate products for synthesis of compounds showing antiinflammatory and antimicrobial activity
Inventor: DZHAMANBAEV ZHENIS ANARKULOVIC
IPC: C07C281/06
Filed: 1991-04-22
Granted: 1995-01-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 4-(glycopyranosyl)-semicarbazides of the formula RNHCONHNH 2 , at R; yield, %; m. p. C; [α]       2   D         0 ; a) D-galactosyl; 70; 168-170; +10.4 (c=1, water); b) D-glucosyl; 55; 148-150; -14.6 (c=1, water); c) L-arabinopyranosyl; 43.5; 134-135; +44.1. Reagent 1: N-methyl-N′-glycopyranosyl-N-nitrosourea of the formula RNHCON(NO)CH 3 . Reagent 2: hydrazine hydrate. Reaction conditions: at 25-60 C and stirring. EFFECT: improved method of synthesis.
Patent RU-2033727-C1 (RU)
Title: Device for production of chocolate masses
Inventor: KORNENA ELENA PAVLOVNA
IPC: A23G1/30
Filed: 1991-05-15
Granted: 1995-04-30
Abstract: FIELD: food industry. SUBSTANCE: cacao butter, ground cacao and sugar powder are metered out in accordance with the formula, mixed and ground. Before metering, ground cacao is additionally treated in active zone created by alternating electromagnetic field with magnetic induction of 0.01-0.05 T ensuring a shearing rate of 250-900 s -1  in which case the flow velocity is 0.2-0.1 m/s. Then the resulting mixture is treated with phosphatide concentrate, cacao butter, aromatizers, and delivered for homogenization. EFFECT: reduced prime cost of mass achieved by decreasing consumption of cacao butter and improving quality of mass.
Patent RU-2010903-C1 (RU)
Title: Roadway covering
Inventor: VOLKOV VLADIMIR V
IPC: E01C5/00
Filed: 1991-06-04
Granted: 1994-04-15
Abstract: FIELD: roadway construction. SUBSTANCE: roadway covering is made of connecting to each other members. The members are made of radially cut car tires with radial inside tire nicks on tire side walls. Nicks are made deep up to protecting strips. Then tires are stretched straight, their inner cavities are filled with reinforcing pieces and put on the road with protecting strips up. Then the road with tires is covered by hardening material, that fills the road base. EFFECT: roadway covering facilitates rode surface quality. 5 dwg
Patent RU-2010766-C1 (RU)
Inventor: KHRONUSOV GENNADIJ S
IPC: B66B1/28
Filed: 1991-06-17
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has staring unit 1, hoist drive 2, hoist 3, motion direction selection unit 5, safety brake 5, working brake 6, hoist speed of rotation metering device, vessel position transducers 8 in a shaft, starting time blocking former 9, bunker load control transducers 10, hoist drive control unit 11, vessel load control transducer 12. 1-2-3-7-11 -2, 1-4-2, 7-9-1-5-3, 9-0, 10 -9, 8-11, 12-11. EFFECT: improved structure. 2 dwg
Patent RU-2009577-C1 (RU)
Title: Low-temperature thermopile and method for it manufacturing
Inventor: KOPAEV VYACHESLAV G
IPC: H01L35/02
Filed: 1991-06-28
Granted: 1994-03-15
Abstract: FIELD: electrical engineering, thermoelectric converters manufacturing. SUBSTANCE: low-temperature thermopile has branches made from three-component bismuth-telluride alloy, commutation layers made from iron or ferric alloy which are fixed on branches end-faces and electrically insulating separator covered by middle part of commutation layer. Commutating contacts are connected with commutation layers and relation of commutation layer thickness to commutating contact height is equal to 1: 3-1: 10. While thermopile fabricating its branches are pressed from semiconductor material powder at normal temperature and then its end-faces are covered with commutation layers made by gas-plasma flame spraying using, finally, commutating contacts are building-up too. After this processing full construction is hardening by calcining or hot-pressurizing. Gas-plasma flame spraying optimal regime parameters are brought in invention prescription. EFFECT: more effective fabricating processing. 10 cl, 3 dwg
Patent RU-2085184-C1 (RU)
Title: Teeth cleaner teeth and container for it
Inventor: ABDUL GAFFAR
IPC: A61K6/00
Filed: 1991-07-01
Granted: 1997-07-27
Abstract: FIELD: stomatology; compositions for hygiene of oral cavity. SUBSTANCE: cleaner may be in the form of paste or gel, or gel containing triclosan, polishing agent, polyphosphonate, anionic or nonionic surface-active substance, gel-forming agent, diluent consisting of water and moistener; agent additionally has stabilizer or aromatizer and components given in determined ratio. Container for viscous agent for teeth cleaning comprises distributing device having discharging passage with nose and cover. Chamber for agent storage is formed by inner walls of container made from polymer which eliminates loss of active properties of above-described agent. EFFECT: higher efficiency. 7 cl, 2 dwg
Patent RU-2027707-C1 (RU)
Title: Method of synthesis of lower dialkyl ester of 2-fluoromethyl-4- (2-methylpropyl)-6- trifluoromethyl -3,5-pyridine dicarboxylic acid
Inventor: VILLYAM GAROLD MILLER
IPC: C07D213/83
Filed: 1991-09-18
Granted: 1995-01-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product - lower dialkyl ester of 2-difluoromethyl -4-(2-methylpropyl) -6-trifluoromethyl -3,5-pyridine dicarboxylic acid. Reagent 1: 1,4-dihydro -2,6-bis- (trifluoromethyl) -4-(2-methylpropyl) -3,5-- pyridine dicarboxylic acid. Reaction conditions: dehydrofluorination, base - 1,4-diazobicyclo-(2,2,2)-octane, molar ratio base:ester is (0.5-1.0):1. Synthesized compounds were used in agriculture as herbicides. EFFECT: improved method of synthesis. 4 cl, 1 tbl
Patent RU-2028447-C1 (RU)
Inventor: BELYAEV YURIJ A
IPC: E21B37/06
Filed: 1991-10-15
Granted: 1995-02-09
Abstract: FIELD: drilling. SUBSTANCE: injected in zone of treatment are alkali metals of the group including lithium, sodium, potassium or composites based on them, dispersed in the amount of 10-75 mas.% in dehydrated hydrocarbon fluid or their mixtures. Then, water is injected in the amount of 50-200 mas. part. per mas.part. of alkali metal. Between dispersion of alkali metal and water injection of forcing dehydrated fluid in the amount of 50-100 mas. part. per mas.part. of alkali metal is possible. EFFECT: higher efficiency. 2 cl
Patent RU-2023830-C1 (RU)
Inventor: DZHAZYBAEV TEMIRBEK A
IPC: E04B9/02
Filed: 1991-07-02
Granted: 1994-11-30
Abstract: Использование: в строительстве. Сущность изобретения: панели заполнения установлены через этаж с уменьшением их количества от нижнего к верхнему этажу. В промежуточных этажах размещены стеновые панели, соединенные с верхним и нижним ригелями с образованием балок - стенок. 4 ил.
Patent RU-2009713-C1 (RU)
Title: Fluidized-bed apparatus
Inventor: ZLOKAZOV ALEKSANDR V
IPC: B01J8/18
Filed: 1991-11-21
Granted: 1994-03-30
Abstract: FIELD: fluidized-bed treatment. SUBSTANCE: apparatus has a body, a gas-distributing grid, load/unload device and a packing located over the gas-distributing grid and made from flexible bands located in parallel to each other in a horizontal plane which ends are fastened in the apparatus. The bands are made from a carbon fiber reinforced plastic based on carbon fiber reinforcing materials and an epoxyformaldehyde resin. EFFECT: reduced entrainment of finely divided fractions, improved heat exchange and durability. 3 cl, 2 dwg
Patent RU-2057686-C1 (RU)
Inventor: PARFEEV MIKHAIL P
IPC: B64C13/18
Filed: 1991-12-20
Granted: 1996-04-10
Abstract: Изобретение относится к системам управления полетом и предназначено для использования на самолетах обычного взлета и посадки, оборудованных устройствами отклонения вектора тяги, при управлении полетом на закритических углах атаки и околонулевых скоростях. Оно обеспечивает простоту и точность управления продольным движением самолета, оборудованного устройством поворота вектора тяги путем обеспечения низкой чувствительности замкнутой системы устройство управления - самолет к изменениям режима работы силовой установки и аэродинамических моментов тангажа. Это достигается тем, что в устройство управления, содержащее датчик управляющего сигнала 1, первый усилитель 2 и сервопривод устройства поворота вектора тяги 3, дополнительно вводят датчик угловой скорости тангажа 4, первый и второй сумматоры 5,7, интегратор 6 и второй усилитель 8. 1 ил.
Patent RU-2022250-C1 (RU)
Title: Method of pre-fire situation diagnostics and device designed to realize it
Inventor: BESEDIN SERGEJ N
IPC: G01N21/61
Filed: 1991-11-25
Granted: 1994-10-30
Abstract: FIELD: prevention of fire. SUBSTANCE: pre-fire situation is determined by infra-red spectroscopy method by the effect of thermal destruction on products within three ranges of wavelengths characterized by the absorption of carbon-containing, chlorine-containing and oxygen-containing radicals and molecules. The device has an optical unit including a radiation source, multiway vessel, gas-and-air medium pumping facility, shadow and mirror modulators, slits, narrow-band filters, measurement result receivers, and single processing circuit with a source data unit. EFFECT: more reliable pre-fire diagnostics. 4 cl, 2 dwg
Patent RU-2035670-C1 (RU)
Title: Device for freezing piece products
Inventor: PETROV VIKTOR I
IPC: F25D1/00
Filed: 1991-12-25
Granted: 1995-05-20
Abstract: FIELD: cooling engineering. SUBSTANCE: device has perforated plate suspended for permitting its vibration and means for supplying cold air under the plate arranged from the side of its elevated part. Blades are rigidly secured to the plate from bellow. The blades are arranged in the direction of air flow downstream of the perforation holes and point to the means for supplying air. The angle between the plate and blade is defined by a relationship available in the invention description. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2015454-C1 (RU)
Title: Furnace for incineration of pyrotechnical production waste
Inventor: SAFIN RUSHAN G
IPC: F23G7/00
Filed: 1991-11-20
Granted: 1994-06-30
Abstract: FIELD: pyrotechnics. SUBSTANCE: furnace comprises piston feeders, incinerating chamber with bar screen, separating chamber, ejection pump, bubbling and packed absorbers, settler, sludge receiver, and additional pump. Separating chamber is divided from incinerating chamber by clamp and accommodates vertical baffle partition and coil heat exchanger. The flow of combustion products enters separating chamber where combustion products are separated. Gaseous products flow through coil heat exchanger, are cooled and discharged by ejection pump into bubbling absorber and thence, into packed absorber from where cleaned gas is discharged into atmosphere. EFFECT: improved design. 1 dwg
Patent RU-2006141-C1 (RU)
Inventor: ZINKOVSKIJ ALEKSANDR T
IPC: H02K17/16
Filed: 1992-02-04
Granted: 1994-01-15
Abstract: FIELD: electrical engineering. SUBSTANCE: rotor core stack is built up of stampings 5 with semi-closed slots 6; center line of opening 7 in each slot is displaced in respect to that of slot through a/n value, where a is width of slot opening, n is natural number within the range of ∞. Each next core abuts preceding one by opposite side. EFFECT: improved power characteristics of squirrel-cage induction motors. 3 dwg
Patent RU-2012475-C1 (RU)
Title: Device for installing and rotating workpieces of "ring-type"
Inventor: MAKSIMOV VLADIMIR A
IPC: B23Q3/06
Filed: 1992-01-09
Granted: 1994-05-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has spindle 1 with thrust member 2, supporting member 3, power cylinder 6 with spring 8 and washer 9 located on rod 7 of the cylinder and a pair of rotating face clamps 4 disposed along the spindle axis opposite supporting member 3. One of clamps 4 interacts with workpiece 5 and the second with thrust member 2. Clamps 4 are mounted on turn levers 10 with holes 13 for placing rod 7 made in the levers. Housing 14 of the power cylinder is designed for the interaction with the outer surface of one of levers 10, the washer - with the outer surface of the other lever. Besides, the levers are set in plank 11 mounted for displacement along the spindle. EFFECT: facilitated manufacture. 1 cl, 4 dwg
Patent RU-2001775-C1 (RU)
Inventor: YANITSKIJ ALFRED K
IPC: B32B37/18
Filed: 1992-02-17
Granted: 1993-10-30
Abstract: Использование: изобретение относитс  к конструкции стыковых соединений стеклопластиков.  Сущность изобретени : стыковое соединение стеклопластиков , содержащее соедин емые детали,  приформованные накладки и клеевую прослойку,  снабжено эластичными элементами, расположенными  между соедин емыми детал ми и приформо-  ванными накладками. Каждый эластичный элемент  по форме и размерам повтор ет соответствующую  накладку и может быть выполнен из вулканизированной  резины на основе нитрильного каучука 1 З.ПФ-ЛЫ, 1 ИД