baber/WOPTO huggingface dataset:
Patent RU-2069853-C1 (RU)
Title: Method of radiation examination of internal structure of objects
Inventor: SHAKHIDZHANOV SERGEJ S
IPC: A61B6/03
Filed: 1992-01-13
Granted: 1996-11-27
Abstract: FIELD: study of materials. SUBSTANCE: in agreement with method of radiation examination of internal structure of objects examined object is illuminated by collimated beam of X-ray radiation under mode of scanning of examined object. Beam is collimated by shaped collimation holes 2-5 of rotating collimator 1. Shape of cross-section of collimation hole presents figure having two, three and more equally distant symmetry axes. Dimensions of beam along each symmetry axis differ from its dimensions in directions perpendicular to given axis. During processing of signals of detector 13 component is isolated by means of filter 15 on frequency multiple of rotational speed of collimator in agreement with number of symmetry axes of cross-section. EFFECT: improved operational reliability of method. 2 cl, 6 dwg
Patent RU-2010333-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: G07C13/00
Filed: 1992-02-21
Granted: 1994-03-30
Abstract: Изобретение относится к средствам для голосования и может быть использовано при проведении референдумов и выборов. Цель изобретения - упрощение классификации и голосования. Это достигается использованием прямоугольных карточек, на которых нанесены постоянная информация и информация, которую можно отделить механическим путем, в качестве бюллетеня для голосования. 2 ил.
Patent RU-2028163-C1 (RU)
Title: Apparatus for drawing draining pipe
Inventor: KOLMAKOV SERGEJ A
IPC: A61M25/08
Filed: 1991-07-08
Granted: 1995-02-09
Abstract: FIELD: medicine. SUBSTANCE: apparatus for drawing a draining pipe has a flexible tube and an inflatable elastic envelope; a working end of the flexible tube being in the form of a funnel the elastic spherical envelope is secured along its periphery to an inner surface of the funnel nearer to its top portion. EFFECT: enhanced reliability of an envelope fixation, prevention of deformation of a distal end of the draining pipe and lowered possibility of tissue trauma at drawing the pipe in a wound duct. 1 cl, 2 dwg
Patent RU-2056137-C1 (RU)
Title: Dust catcher
Inventor: KARMINSKIJ VALERIJ D
IPC: B01D45/14
Filed: 1992-03-18
Granted: 1996-03-20
Abstract: FIELD: gasses purification from dust. SUBSTANCE: dust catcher has body, rotor connected by shaft with engine. Body of rotor has through canals connected to each other by cavities over and under rotor and having outlets made in the form of nozzle with slant cutting. Disk is pressed to lower surface of rotor by spring-loaded supports. Disk has holes located along circumference with radius equal to radius of circumference, on which inlets of through canals in rotor are located. EFFECT: increased quality of gasses purification from dust.
Patent RU-2065219-C1 (RU)
Title: Gas generator for recovery of combustible radioactive waste
Inventor: KOLCHANOV GRIGORIJ GRIGOREVICH
IPC: G21F9/32
Filed: 1992-03-26
Granted: 1996-08-10
Abstract: FIELD: thermal recovery of radioactive waste. SUBSTANCE: gas generator has rotating milling grate located in bottom part of its case and fixed grate mounted under it in a spaced relation that carries balls placed onto its surface in three to six layers and made of heat-resistant and wear-resistant material; it also carries shaped strips whose height is not less than diameter of balls. Ball diameter is not greater than size of clearance between milling grate and gas generator case and not smaller than 1/30 of this value. EFFECT: reduced quantity of solid waste conveyed upon recovery to burial site. 3 dwg
Patent RU-2054673-C1 (RU)
Inventor: BOGOLITSYN KONSTANTIN G
IPC: G01N33/18
Filed: 1992-04-29
Granted: 1996-02-20
Abstract: FIELD: analytical chemistry. SUBSTANCE: method involves the treatment of solutions with oxidative-reductive system on the basis of cerium salts at pH from 0.75 to 1.08 followed by change indication in the system and measurement of lignosulfonic acids content based on the indication result. Indication is carried out by potentiometry method. Analysis is carried out at the ratio Ce 4+  : Ce 3+  = 70/1 - 110/1 at concentration of oxidizing form 0.004-0.050 M. Method is used in cellulose and paper industry. EFFECT: improved method of assay. 4 tbl
Patent RU-2054685-C1 (RU)
Inventor: ABRAMOV ALEKSANDR G
IPC: G01R27/22
Filed: 1992-05-19
Granted: 1996-02-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has measuring cell 1 filled with electrolyte 2 and furnished with two probing elements 3,4 rigidly secured relative to each other. Cell is electrically coupled with generator 6 and register 7. One probing element 3 of measuring cell 1, radiator, is placed in common electric circuit with generator 6, other element 4, receiver, is coupled with ac voltage register. Probing elements 3,4 have protective coating chemically inert to medium under investigation. Moreover, placed in circuit of radiator 3 is unit 9 for automatic tuning of generator frequency to resonance frequency of measuring cell. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2091198-C1 (RU)
Title: Seam welder
Inventor: ANDRONOV SERGEJ F
IPC: B23K11/06
Filed: 1992-04-22
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering; reconditioning of solids of revolution by resistance surfacing. SUBSTANCE: seam welder has base with two tong holds. The latter are interconnected by compression drive and are hinge connected with screw adjuster. Welding heads 7 with roller electrodes 10 are installed on long holds for turning on axles 8. Mechanism holding welding heads from turning is made in form of tie-rods 13, 14 interconnected by hinge joint 15. Free ends of tie-rods are connected through insulating gaskets 16 on welding heads at side opposite to roller electrode. EFFECT: increased rigidity of structure and improved quality of welding. 4 dwg
Patent RU-2041992-C1 (RU)
Title: Двухфонтурная кругловязальная машина
Inventor: KUZOVKOV YURIJ S
IPC: D04B15/18
Filed: 1992-05-28
Granted: 1995-08-20
Abstract: Использование: в конструкции двухфонтурной кругловязальной машины. Изобретение позволяет повысить надежность петлеобразования при переработке пряжи с высокими фрикционными свойствами. Сущность изобретения: двухфонтурная кругловязальная машина содержит цилиндр 1 и расположенный соосно ему диск 8, в пазах 2, 10 которых установлены иглы 3, 11, выполненные с возможностью взаимодействия пятками 4, 12 с клиньями 5, 13 вязальных систем. Диск 8 оснащен конической поверхностью 9, на которой радиально расположены игольные пазы 10. Продольная ось их по отношению к продольной оси противолежащих им вертикальных пазов 2 цилиндра 1 составляет угол в пределах 100 105°. 3 ил.
Patent RU-2050303-C1 (RU)
Inventor: LUKASHENKO VLADISLAV IVANOVICH
IPC: A61N5/06
Filed: 1992-04-07
Granted: 1995-12-20
Abstract: Использование: изобретение относится к эксплуатации морских судов и касается техники их биокоррозионной защиты и конструирования устройств биоэнергетической защиты против морских обрастателей. Сущность заключается в том что аппарат для противообрастания, содержащий лампу и магнитное устройство, выполнен с пирамидальным аккумулятором из немагнитного материала с осью, совпадающей с осью лампы, и с углом расхождения граней, равным 60°. Магнитное устройство этого аппарата выполнено с магнитными катушками, расположенными снаружи на гранях пирамидального аккумулятора треугольником, причем аппарат выполнен с первым и вторым генераторами с амплитудно-фазовой модуляцией, причем выход магнитных катушек подключен к входу первого из этих генераторов аппарат снабжен крестообразным кронштейном, закрепленным в вершинах растра пирамидального аккумулятора, и тороидом, расположенным на крестообразном кронштейне с осью, совпадающей с осью пирамидального аккумулятора, и выполненным с шестью резиновыми кольцами, имеющими три равномерные и изолированные друг от друга намотки, выход которых подключен к входу их вышеупомянутых генераторов. 2 з. п. ф-лы, 5 ил. 1 табл.
Patent RU-2046435-C1 (RU)
Title: Relay of fluid level
Inventor: MARKIN NIKOLAJ F
IPC: H01H35/34
Filed: 1992-06-02
Granted: 1995-10-20
Abstract: FIELD: electrical engineering. SUBSTANCE: relay of fluid level has key change-over switches of level and emergency safety change-over switches of heating and overflow having common electric bus with heating safety contact with window where spring element of cantilever type with safety overflow contact is located as well common unit of adjustment contacts with treaded bushing and rod. Bushing presses with one tip against common electric bus with safety overflow contact and threaded rod is pressed against electric bus with safety heating contact. Safety heating change-over switch ensures disconnection of thermal electric heater under emergency conditions when level of water in tank reaches critical value if key change-over switch of level failed to operate. EFFECT: enhanced reliability of control over water level in tanks. 2 dwg
Patent RU-2029373-C1 (RU)
Inventor: KULYMANOV ALEKSANDR V
IPC: G08B13/18
Filed: 1992-06-04
Granted: 1995-02-20
Abstract: Изобретение относится к области сигнализации и может быть использовано в качестве фотоэлектрического дверного глазка. Целью изобретения является повышение функциональной надежности и расширение области применения устройства. Устройтво содержит корпус 1, светофильтр 2, излучатель 3, приемник 4 излучения, выполненный на фотоэлементе 6 и полосовом усилителе 5, блок 7 выделения полезного сигнала 7, экранирующую пластину 8, блок 9 тревожной сигнализации, блок 10 питания, переключатель 12, источник 13 питания, генератор 14 импульсов и регулятор 11 порога. Генератор 14 импульсов непрерывно генерирует короткие и редкие импульсы тока, что обеспечивает излучение светодиода 3. При появлении объекта (человека) перед глазком отраженное излучение попадает на фотоэлемент 6. Таимер 16 вызывает срабатывание исполнительного элемента 17, например электрического звонка, через время τ n + τ o  , причем это включение происходит с прерыванием. Исполниельный элемент 17 можно включить постоянным напряжением непосредственно с выхода ждущего генератора 15. Такой режим можно использовать, например, при включении освещения, когда нет необходимости в задержке и прерывании. 4 з.п. ф-лы, 2 ил.
Patent RU-2054800-C1 (RU)
Inventor: YUDIN NIKOLAJ N
IPC: H03K17/74
Filed: 1992-06-26
Granted: 1996-02-20
Abstract: FIELD: pulse technique. SUBSTANCE: device has diodes 1-6, transistor 7, resistors 8-17, capacitors 18-25, voltage regulator diodes 26, 27, common bus 28, input and output buses 29 and 30, power supply buses 31 and 32, input and output buses 33 and 34, resistors 35-38, transistor 39, resistors 40-42. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2036130-C1 (RU)
Title: Apparatus for producing ozone
Inventor: LYAPIN ANDREJ G
IPC: C01B13/11
Filed: 1992-07-27
Granted: 1995-05-27
Abstract: FIELD: electric engineering. SUBSTANCE: this apparatus incorporates active electrodes which have current-conducting discs each having teeth on its external. Each electrode is connected to resistor to produce torch discharge. Zone of contact is made coniform. EFFECT: torch discharge allows attaining considerable concentration of ozone which is vented via pipe. 4 dwg
Patent RU-2056288-C1 (RU)
Title: Method of mica delamination
Inventor: RTVELADZE VIOLANTA V
IPC: B28D1/32
Filed: 1992-07-31
Granted: 1996-03-20
Abstract: FIELD: processing of laminated materials. SUBSTANCE: mica is mixed with solid sulfates or chlorides, or with carbonates of alkali metal or water-soluble salts of alkaline-earth metal; the mixture is calcinated at melting point of the respective salt for 5 to 60 min with subsequent leaching of the obtained sinter with water at 50 to 90 C. EFFECT: facilitated procedure. 3 cl, 1 tbl
Patent RU-2046821-C1 (RU)
Inventor: ZHURAVSKIJ GENNADIJ IVANOVICH
IPC: C10L5/44
Filed: 1992-08-12
Granted: 1995-10-27
Abstract: Применение: в технологии переработки древесных отходов лесной и деревообрабатывающей промышленности для энергетического использования. Сущность изобретения: способ включает измельчение древесных отходов, обработку до 300°С перегретым водяным паром слоя частиц древесных отходов диаметром (0,04-10,9)·10 -3 м 3  в режиме фильтрования и последующее прессование топливных брикетов. Для обработки используют перегретый пар с температурой 100 300°С при скорости фильтрации его через слой отходов 2,48 м/с. 1 з. п. ф-лы. 1 ил.
Patent RU-2068401-C1 (RU)
Title: Method of refining product of benzene alkylation with olefins
Inventor: LEVIN NIKOLAJ P
IPC: C07C2/68
Filed: 1992-09-24
Granted: 1996-10-27
Abstract: FIELD: chemical technology. SUBSTANCE: method of refining alkylation product from chloro-containing impurities involves the aqueous washing, separation of aluminium chloride from alkylate, alkylate treatment with alkali solution at 76-85 C for 40-60 min. at alkali concentration in alkylate 0.1-0.25 wt. -% followed by washing off. Method is used in petrochemical synthesis in alkylbenzenes production by benzene alkylation with olefins in the presence of aluminium chloride-base catalytic complex. EFFECT: improved method of refining. 1 tbl
Patent RU-2057009-C1 (RU)
Title: Бетоносмеситель
Inventor: VORONTSOV KONSTANTIN V
IPC: B28C5/16
Filed: 1992-07-22
Granted: 1996-03-27
Abstract: Изобретение относится к строительному оборудованию для приготовления бетонных смесей, а именно к бетоносмесителям. Цель - расширение технологических возможностей, повышение качества и удобства работы. Сущность изобретения: при работе эффективная площадь лопаток и радиусы их установки регулируются в соответствии с жесткостью смеси. Барабан при смешивании вращается, а при разгрузке фиксируется от вращения собачкой. 3 з. п. ф-лы, 5 ил.
Patent RU-2102274-C1 (RU)
Inventor: MAKSIMOV NIKOLAJ IVANOVICH
IPC: B62K1/00
Filed: 1992-08-18
Granted: 1998-01-20
Abstract: FIELD: transport engineering; bicycles with front-upper arrangement of drive and reciprocating-angular displacement of cranks. SUBSTANCE: bicycle has frame with rigid units, front and rear forward curved handlebars connected by control cords in crosswise manner, with drive of coaxial semi-shaft with pin-and-slot connection and cable-and-sheave system to cranks. Drive and saddle on upper tube are installed for controlled displacement. Rear handlebar post has back. Driving sprocket is provided with projections on circle surface of disk with number of teeth Z=70. Driving sprocket rotates freely on supports of semi-shafts and has ratchet members on inner surface for engagement with similar members of semi-shaft supports. EFFECT: improved performance characteristics owing to redistribution of loads to different groups of muscles in riding. 3 cl, 10 dwg
Patent RU-2082703-C1 (RU)
Title: Ballast fuel
Inventor: ZHEGROV EVGENIJ F
IPC: C06B25/18
Filed: 1992-06-19
Granted: 1997-06-27
Abstract: FIELD: dynamic treatment of solid materials. SUBSTANCE: ballast fuel comprises, wt. -%: nitrocellulose, 26.2-31.7; hexagon, 39.0-41.0; chemical resistance stabilizer, e. g. centralite, 0.3-0.7; tool vaseline oil, 0.8-1.2; zinc stearate, 0.01-0.04; 0.1-0.3 sulforicinate E, 0.1-0.3; and nitroglycerol, the balance. Explosive characteristics: detonation rate is 7900-8228 m/s; critical diameter 1,5•10 -3 - 3•10 -3  mm: detonation transfer distance is 18-18.1 m. EFFECT: improved properties. 1 tbl
Patent RU-2091085-C1 (RU)
Title: Centrifugal pump
Inventor: POPOV VLADIMIR F
IPC: A61M1/10
Filed: 1992-08-19
Granted: 1997-09-27
Abstract: FIELD: device for pumping viscous liquids, in particular, blood. SUBSTANCE: pump has supplying and discharge pipes connected with casing, spiral delivery unit and drive. Delivery unit has spiral hoses laid on hollow cylindrical carrier mounted in casing for rotation by drive. Inlet ends of spiral hoses are inserted into inner part of slider bearing, which is connected with its outer part to supplying pipe and outlet end of hose is secured to carrier edge in opposed relation to discharge pipe. EFFECT: increased efficiency, simplified construction and reduced injure to skin. 2 cl, 1 dwg
Patent DE-10000999-C1 (DE)
Inventor: JANKUS WERNER
IPC: B23K9/32
Filed: 2000-01-13
Granted: 2001-07-26
Abstract: The device has a body for insertion into a pipe or container section to be flushed with gas with a gas connector and a gas outlet surface and at least partially flexible supports on both sides of the body for sealing against the inside of the pipe or container. A gas outlet and the gas connector are arranged near the same support and the gas outlet has a branch line connected to an oxygen measurement device. The device has a body for insertion into the pipe or container section to be flushed with gas with a gas connector and a gas outlet surface and at least partially flexible supports (4,5) on both sides of the body for sealing against the inside of the pipe or container. The gas connection (14) is arranged near the outer side of a support and has a gas outlet (20) connected to the pipe or container section to be flushed with gas. The gas outlet and the gas connection are arranged near the same support (5) and the gas outlet has a branch line connected to an oxygen measurement device.
Patent DE-10023544-C1 (DE)
Inventor: GOESER HUBERT
IPC: B29B15/12
Filed: 2000-05-15
Granted: 2002-01-24
Abstract: The invention relates to a method for producing products from polymeric materials (11) in which strengthening supports (2, 2') provided in the form of cords or woven cords are embedded. According to the inventive method, the strengthening supports (2, 2') are firstly subjected to a directed temperature treatment, whereby the temperature treatment produces, inside the individual cords, a temperature gradient between the cord core and the cord surface, and the temperature difference between the cord core and the core surface is equal to at least 10 K. The polymeric material(s) (11) or the starting constituents thereof is/are applied to the strengthening supports (2, 2') by extrusion or casting. The invention also relates to a driving belt (10, 10') made of polymeric material (11), in which strengthening supports (2, 2') provided in the form of steel cords are embedded and which is produced according to the method.
Patent DE-10024308-C1 (DE)
Title: Purification of 3'-phosphoadenosine-5'-phosphosulfate, for use in determination of sulfotransferase activity, comprises ion exchange chromatography on a supported, functionalized acrylamide hydrogel
Inventor: LANDSIEDEL ROBERT
IPC: C07H19/20
Filed: 2000-05-17
Granted: 2001-12-20
Abstract: The purification and/or concentration of 3'-phosphoadenosine-5'-phosphosulfate (PAPS) by ion exchange chromatography performed using an acrylamide hydrogel having quaternary ammonium functions, applied to a porous carrier. An Independent claim is also included for the use of the supported hydrogel in the purification of PAPS.
Patent DE-10030510-C1 (DE)
Title: Kitchen corner cupboard with rotating shelving unit, comprising vertical rotating shaft parallel positioned to rotation axle for better access to stored items
Inventor: WEHLE KARL
IPC: E05D15/02
Filed: 2000-06-28
Granted: 2001-09-20
Abstract: The frame (44), accommodated inside the cupboard (10) and carrying two circular shelves (12,14), is C-shaped and permanently joined to the sliding door (18) with an axle (28), leading to its vertical segment (84). The outer ends (86,90) of the frame (44) are pivotally joined to the inner surface of the top (100), the inner surface of the bottom (106) of the cupboard (10) respectively. When the door (18) is opened, the shelves (12,14) rotate around a vertical axis (46) without a vertical bar being in the way, preventing free access to all areas in the cupboard (10). The specific arrangement of the components facilitates a smooth gliding and a safe locking of the unit.
Patent DE-10148312-C1 (DE)
Title: Carrier frame for commercial vehicle chassis has pre-assembled engine block support platform fitted between central sections of longitudinal supports
Inventor: MARTIN GERD
IPC: B60K5/12
Filed: 2001-09-29
Granted: 2002-12-05
Abstract: The carrier frame (1) has a pair of relatively spaced longitudinal supports (3) extending in the vehicle longitudinal direction (2), coupled via transverse supports (4). Each longitudinal support has upper and lower members (5,6) joined by a number of vertical elements (7), each lower member divided into a front section (8), a central section (10) and a rear section (9), with auxliary transverse supports between the central sections of both longitudinal supports forming a platform (12) for the engine block (13), fitted to the carrier frame as a pre-assembled unit.
Patent DE-19513151-C1 (DE)
Title: Display cabinet with multiple glass faces
Inventor: FISCHER KLAUS
IPC: A47F3/00
Filed: 1995-04-07
Granted: 1996-09-26
Abstract: The top frame (1) is open to the underside, having top, front, side and rear faces, all but the latter being typically of glass, and hinges on or slides into the bottom one. They are held in fixed positions in relation to each other when shut. The top frame has a vertical front wall, an inner wall parallel to it, and parallel top and bottom walls at right angles to it. The bottom frame has an inner wall parallel to the front wall of the top one when shut, and a bottom one at right angles to its inner one. An elastic profiled seal on the bottom frame bears against the outside of the bottom wall of the top one. A bottom plate seals off the bottom frame on the underside. A sufficiently large space is left between the inner and bottom walls of the top frame and the inner wall of the bottom frame when shut to accommodate a gas-spring, locking mechanism etc.
Patent DE-19516015-C1 (DE)
Title: Safety helmet with annular air bag around wearer's neck
Inventor: BRAMBILLA LUIGI DR ING
IPC: A42B3/04
Filed: 1995-05-02
Granted: 1996-03-14
Abstract: The air bag (3) made of gas permeable textile has at least one inflator (6,7) for starting the at least one ignition device (9). The air bag retains a constant circular cross-sectional shape all round when inflated, and is divided into several equal symmetrical compartments (3a,3b) which are inflated simultaneously, each by its own inflator. The inflators are integrated inside the safety helmet (1). The ignition device has a sensor absorbing delayed action forces from all directions. The air bag's inlet has a check valve or backflow nonreturn valve.
Patent DE-19610738-C1 (DE)
Title: Multi-plug connector with slidable recesses locked by closure element
Inventor: ARNOLD WERNER
IPC: A61B5/274
Filed: 1996-03-20
Granted: 1997-08-07
Abstract: The connector has a housing open at one end with recesses for a number of individual plugs. The allocation of recesses to plugs is recognisable from markings on their surfaces (28). The recesses can be slid within the housing which incorporates a foundation closed by means of a cap fitted over it so that they are locked in position. The closure is effected by a hook (7) formed on the foundation and protruding into a slot (21) in the cap. The end of the hook is snapped over that of a projection (18') from the base (18) of the cap.