baber/WOPTO huggingface dataset:
Patent NL-1025975-C1 (NL)
Title: Electricity distribution system for outside lighting, has distributor stations with groups of plug sockets which can be supplied with power from lighting network in building
Inventor: HURKMANS SJEF JOSEPHUS JOHANNE
IPC: H02B1/00
Filed: 2004-04-19
Granted: 2005-10-20
Abstract: The system (1) comprises a means for connecting it to a lighting network in a building, a main distributor box (2) and at least one distributor station (3) which can be connected to the box. At least one station comprises one or more plug sockets (25-28) belonging to at least one group of sockets connected at the same time. A relay is used to supply power from the lighting network to one or more of these groups.
Patent RU-2041160-C1 (RU)
Inventor: SOTIRIS VORLOV
IPC: C01B3/00
Filed: 1989-03-29
Granted: 1995-08-09
Abstract: FIELD: separation of gas-liquid flows. SUBSTANCE: separation of the source gas-liquid flow in the process of conversion of hydrocarbons in presence of hydrogen containing liquid hydrocarbons and hydrogen involves separation of initial flow in the first separation zone into the first liquid phase and the first vapor phase, cooling the produced first vapor phase to a temperature from 25 to 85 C, and separation of the cooled vapor phase in the second separation zone, essentially at the same pressure as that in the first zone, separation into the second liquid phase and the second hydrogen-rich vapor phase, separation of the first liquid phase in the third separation zone, essentially at the same temperature as in the first separation zone and pressure below 60 bar (6 MPa) into the third liquid phase and third vapor phase, and separation of the second liquid phase in the fourth separation zone, essentially at the same temperature as in the second separation zone and at a pressure below 60 bar (6 MPa) into the fourth liquid phase which is discharged, at least partly, in the form of the end product, and the fourth vapor phase, conducting the process in the first separation zone at temperature from 200 to 350 C so as to produce 25-75 wt.-% of the outcome flow in the first vapor phase. EFFECT: higher efficiency. 9 cl
Patent RU-2023847-C1 (RU)
Inventor: IOANESYAN YURIJ R
IPC: E21B4/00
Filed: 1989-08-16
Granted: 1994-11-30
Abstract: Изобретение относится к буровой технике и позволяет упростить и облегчить эксплуатацию двигателя. Система маслозащиты содержит корпус, образующий маслонаполненную камеру 1. В ее нижней части размещены уплотнения и установленный над ними поршневой лубрикатор с уплотнениями 9. Надпоршневая полость 10 лубрикатора сообщена с проточной полостью 13 каналом 14. В поршне (П) 7 лубрикатора между уплотнениями 9 имеется радиальное отверстие 8. На внутренней поверхности цилиндра (Ц) 6 лубрикатора в верхней части выполнена расточка. П 7 подпружинен пружиной 11 и/или имеет обратный клапан - эластичную втулку (ЭВ) 15, установленную с возможностью перекрытия отверстия 8. При перемещении П 7 под действием избыточного давления масла его крайнее уплотнение 9 выходит из уплотняемой поверхности Ц 6. Давление масла преодолевает упругость ЭВ 15 и происходит сообщение полости 10 и полости камеры 1, при этом давление в этих полостях выравнивается. За счет упругости ЭВ 15 надежно перекрывает отверстие 8. Т.к. давления по обе стороны П 7 выравнены, то упругой силой пружины 11 он перемещается в уплотнительную поверхность Ц 6. 3 ил.
Patent RU-2053896-C1 (RU)
Inventor: SUROVIN ALEKSANDR V
IPC: B60L50/13
Filed: 1990-04-20
Granted: 1996-02-10
Abstract: FIELD: railway transport. SUBSTANCE: each induction traction motor of AC/AC electric drive of power plant of gas-turbine locomotive with gas-turbine engine is made in form of harmonic drive with electromagnetic wave generator and flexible wheel made of material alloyed by elements of third group of periodic table. Harmonic drive has high ratio, up to 300. This ensures operation of gas-turbine engine at optimum efficiency and steady free turbine rotational speed, and, consequently, current frequency. Thanks to it stabilization of traction at partial power duties is provided. Harmonic drive combines functions of rolling support, traction motor, clutch and reduction gear. EFFECT: enhanced operation, enlarged operating capabilities. 2 cl, 3 dwg
Patent RU-2010985-C1 (RU)
Title: Neutralizer for exhaust gases of internal combustion engine
Inventor: KHAMIDULLIN ANVAR K
IPC: F01N3/10
Filed: 1990-12-07
Granted: 1994-04-15
Abstract: FIELD: engine engineering. SUBSTANCE: apparatus for supplying additional air has mixing chamber, gas- dynamic diode, and at least one nozzle. An afterburning chamber is coupled with a jet chamber through the mixing chamber. The nozzle is positioned at outlet branch pipe for positioning in the jet chamber. The gas-dynamic diode is positioned into the jet chamber. The neutralizer can be provided with at least one additional jet chamber and at leas one additional mixing chamber. The number of the jet chambers and mixing chambers are equal the number of outlet branch pipes each of which is coupled to corresponding mixing chamber through corresponding jet chamber. The afterburning chamber is coupled to each additional jet chamber through corresponding mixing chambers. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2067985-C1 (RU)
Title: Suspension of water soluble polymer and method for its production
Inventor: DZHON EDVARD KHOSTETTLER III
IPC: C09D191/00
Filed: 1991-04-23
Granted: 1996-10-20
Abstract: FIELD: drilling liquids. SUBSTANCE: desired suspension contains (mass %) water soluble polymer 3-60, organic dispersion medium 40-95, polymer stiffener being soluble in said dispersion medium 0.2-10. Isoparaffin oil is used as said dispersion medium, slightly soluble resin being used as mentioned above polymer stiffener. Polymer stiffener is used as reagent 1, organic dispersion medium is used as reagent 2, their interaction takes place by dissolution. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2036390-C1 (RU)
Title: Ventilating device
Inventor: STROJ ANATOLIJ FEDOROVICH
IPC: F24F7/06
Filed: 1990-12-25
Granted: 1995-05-27
Abstract: FIELD: ventilation systems. SUBSTANCE: ventilating device has exhaust shaft with revolving cap fitted with vane, saddle-shaped baffle with backward action counter-weight and baffle horizontal position retainer. EFFECT: enhanced stability of operation of natural ventilation system. 2 dwg
Patent RU-2037194-C1 (RU)
Title: Three-channel stand-by generator
Inventor: KEDROV ANATOLIJ P
IPC: G06F11/20
Filed: 1991-02-20
Granted: 1995-06-09
Abstract: FIELD: communication engineering. SUBSTANCE: three-channel stand-by generator has in each channel clock generator, automatic phase frequency control unit, OR gate, binary counter, direct-to-completely code converter, and tolerated frequency monitoring unit, as well as commutator and timer. Three-channel stand-by generator provides for automatic change over from three stand-by generators to generator featuring preset frequency instability without phase shift. EFFECT: improved accuracy of output signal of stand-by generator equipment. 3 dwg, 2 tbl
Patent RU-2027627-C1 (RU)
Title: Vehicle track tension adjuster
Inventor: ZAKOMOLDIN IVAN I
IPC: B62D55/30
Filed: 1991-04-01
Granted: 1995-01-27
Abstract: FIELD: transport engineering. SUBSTANCE: device has follow-up arrangement made in form of turnable lever with roller rotating around its axis. Roller is located under upper run of track chain and is held by return mechanism at definite distance from track chain. Lever is connected through system of levers and rods with distributing Mechanism and acts on the mechanism depending on position of track chain. EFFECT: enhanced reliability of tension adjustment. 4 dwg
Patent RU-2020222-C1 (RU)
Title: Reinforcing rope
Inventor: SHILOV VLADIMIR A
IPC: E04C5/03
Filed: 1991-04-23
Granted: 1994-09-30
Abstract: FIELD: manufacture of building products. SUBSTANCE: reinforcing rope has round wires of same of different diameters twisted alternately about core triangle in cross-section. Triangle in cross-section is equilateral or isosceles with rounded corners. EFFECT: higher efficiency. 3 dwg
Patent RU-2009834-C1 (RU)
Title: Method for automatic control of machining of spherical surfaces
Inventor: FILONOV IGOR P
IPC: B24B11/04
Filed: 1993-06-13
Granted: 1994-03-30
Abstract: FIELD: machining. SUBSTANCE: when machining the tool clamping force is controlled depending on variation of the area of contact of the tool and the part, and the time in which the tool passes particular sections of the trajectory. The trajectory is defined by the movement of the point of intersection of the tool axis of symmetry and the surface of the machinable part. EFFECT: improved accuracy. 8 dwg
Patent RU-2033426-C1 (RU)
Title: Штамм micromonospora purpurea var.violacea - продуцент антибиотика гентамицина и способ получения гентамицина
Inventor: BARTOSHEVICH YURIJ E
IPC: C12R1/31
Filed: 1991-06-20
Granted: 1995-04-20
Abstract: Использование:биотехнология, производство антибиотика гентамицина. Сущность изобретения: вегетативный инокулум культуры штамма-продуцента Micromonospora purpurea var violacea, задепонированный в коллекции ВНИИА, под N 1931 выращивают в две стадии, причем на первой стадии используют водную питательную среду, содержащую, %: крахмал картофельный 2,4 - 2,6; мука гороховая 1,0 - 1,2; кукурузный экстракт 0,6 - 0,8; мел 0,4 - 0,5; а на второй стадии - водную питательную среду, содержащую, %: крахмал картофельный 2,5 - 3,5; глюкоза 0,15 - 0,3; мука соевая 1,5 - 2,5; сульфат аммония 0,25 - 0,32; натрий хлористый 0,25 - 0,35; мел 0,4 - 0,6, кобальт хлористый шестиводный 0,00006 - 0,00016, а ферментацию штамма проводят на питательной среде следующего состава, %: крахмал картофельный 4,5 - 5,2; глюкоза 0,15 - 0,3; мука соевая 3,2 - 4,0; сульфат аммония 0,15 - 0,3; натрий хлористый 0,25 - 0,35, мел 0,5 - 0,8, кобальт хлористый шестиводный 0,00008 - 0,0002, вода остальное. Концентрация гентамицина в культуральной жидкости достигает 2100 мкг/мл. 2 с.п. ф-лы.
Patent RU-2066678-C1 (RU)
Title: Method for production of organic fertilizer of wood cortex
Inventor: SHAPIRO VALERIJ A
IPC: C05F11/00
Filed: 1991-11-22
Granted: 1996-09-20
Abstract: FIELD: production of fertilizer. SUBSTANCE: wood cortex is ground and mixed with finished organic fertilizer, its quantity being 5-30 % of cortex mass. Thus prepared mixture is mixed with liquid organic nitrogen-containing waste of paper and pulp production and allowed to stand within definite period. EFFECT: improves efficiency of the method. 2 cl
Patent RU-2022637-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01J8/10
Filed: 1991-10-28
Granted: 1994-11-15
Abstract: Изобретение относится к устройствам для проведения процессов выщелачивания, промывки, растворения при контакте жидкости и твердого зернистого материала. Устройство содержит корпус, перемещивающий узел, системы распределения текучей среды и зернистого материала. Корпус выполнен в виде трубы с конусами по торцам. В каждом конусе установлено по тору. В трубе размещен привод, состоящий из реверсивных роликов, между которыми проходят ленты, пропущенные через центральные отверстия торов, охватывающие их и закрепленные по обе стороны внутри трубы. 1 ил.
Patent RU-2021355-C1 (RU)
Inventor: RAKHIMOVA AJGUL KH
IPC: C12N7/00
Filed: 1992-01-08
Granted: 1994-10-15
Abstract: FIELD: medicinal microbiology. SUBSTANCE: for identification of dysentery Boyd 1 pathogen specific bacteriophage is used. Diagnosis period at typical and atypical forms of pathogen is diminished by 1 and 2-3 days, respectively. EFFECT: accelerated diagnosis.
Patent RU-2019149-C1 (RU)
Title: Device for osteosynthesis of intertrochanteric and subtrochanteric fractures of femurs in children
Inventor: AGAFONOV DMITRIJ V
IPC: A61B17/66
Filed: 1992-03-18
Granted: 1994-09-15
Abstract: FIELD: medical engineering; traumatology and orthopedics. SUBSTANCE: device incorporates rod support made in the form of built-up frame and including rods 1 and 2, nail holders 3 and 4, and osteal nails 6 and 7 secured to rods 1 and 2 by pairs of nuts 5 and hemispherical washers 9. EFFECT: more sophisticated design. 5 dwg
Patent RU-2021551-C1 (RU)
Title: Clutch
Inventor: BUTAKOV ALEKSEJ A
IPC: F16D3/50
Filed: 1992-02-26
Granted: 1994-10-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: clutch has two clutch parts 1,2 provided with pins 3,4 interconnected with coupling members 5 in pair. Pins 3,4 of different clutches are shifted in periphery direction by a value that is at least equal to diameter of the pin. Inner diameter of coupling member 5 is at least equal twice diameter of the pin. Coupling member 5 can have elliptical profile. Faces of the clutches 1,2 are provided with disks, and pins 3,4 are secured to the disks. Planks are coupled with disks of the both clutch parts. EFFECT: enhanced reliability. 5 cl, 6 dwg
Patent RU-2018209-C1 (RU)
Title: Electroacoustic transducer
Inventor: MYAGKIJ VYACHESLAV P
IPC: H04R9/02
Filed: 1992-02-28
Granted: 1994-08-15
Abstract: FIELD: electroacoustics. SUBSTANCE: electroacoustic transducer has a magnetic system, audio coil, membrane coupled with the coil. The magnetic system is composed of two axially magnetized permanent disk magnets which like poles face each other, a washer interposed between them, two pole-piece and magnetic core. The magnetic washer comprises an odd number of layers the middle one of which is fabricated of diamagnetic material and the others are fabricated of two different types of soft anisotropic material. The magnetic core can be made ring-shaped or in the form of a cup. EFFECT: enhanced accuracy. 2 cl, 2 dwg
Patent RU-2091427-C1 (RU)
Title: Method for utilization of large-scale articles of high strength organic plastics
Inventor: SOKOLOVSKIJ MIKHAIL I
IPC: C08J11/12
Filed: 1992-03-02
Granted: 1997-09-27
Abstract: FIELD: organic technology. SUBSTANCE: articles of high strength organic plastics are affected by carbonization which takes place at heating rate 1.5-3.0 C/min to 600-630 C. Heating to 200 C is carried out at rate 10-15 C/min. Then articles are cooled and inorganic part of the article is separated of organic one. EFFECT: improved efficiency of the method. 2 cl, 3 tbl
Patent RU-2026936-C1 (RU)
Title: Gear for borehole expansion
Inventor: SVIRSHCHEVSKIJ VALENTIN K
IPC: E02F5/16
Filed: 1992-03-16
Granted: 1995-01-20
Abstract: FIELD: mining industry. SUBSTANCE: gear for borehole expansion includes eccentric, cylindrical rollers to reverse gear, conical rollers and guiding member. Cylindrical and eccentric rollers are put on developed necks of eccentric shaft for rotation. Longitudinal axis of each conical roller is arranged at angle which vertex is oriented towards head roller to longitudinal axis of eccentric shaft. Guiding member is placed in front of head roller and is fixed on eccentric shaft. Longitudinal axis of guiding member matches that of eccentric shaft. Guiding member is made cone-shaped and has shape of oval in cross-section. Outer side surface of each roller has convex shape, it is formed by rotation of arc about its longitudinal axis. EFFECT: simplified design, increased reliability. 3 cl, 3 dwg
Patent RU-2076192-C1 (RU)
Title: Hasp lock
Inventor: RYABUKHIN VASILIJ A
IPC: E05B35/04
Filed: 1992-03-19
Granted: 1997-03-27
Abstract: FIELD: locking devices, applicable in industrial buildings and in household. SUBSTANCE: hasp lock has body 1 accommodating cross bar 2 in form of rack, gear 3 with three holes on the end engageable with cross bar. Holes 4 serve for fixation that increases the number of combinations. Besides, these holes are located with displacement from straight line running through center of circumference that also considerably increases the range of places comprising combinations. Additional fixation of cross bar with the aid of projection 7 of latch 10 and respective recess 8 in cross bar makes for improvement of lock manufacture and increased combinations. In order to make such design of hasp lock operate, the body has two bosses in which spring-loaded fixing devices 6 and 13 are installed coaxially to holes 4 and 11 gear 3 and latch 10, and also axles on which gear 3 and latch 10 are installed for turning. Lock key is made so that its one side presents a bent bell-crank with projections engageable with spring-loaded fixing devices 6, and the other side presents a bent bell-crank with projections engageable with spring-loaded fixing devices 13. EFFECT: higher combination and adaptability for manufacture of the hasp lock design. 3 dwg
Patent RU-2008127-C1 (RU)
Title: Lathe
Inventor: ITIN ARTUR M
IPC: B23B3/00
Filed: 1992-03-19
Granted: 1994-02-28
Abstract: FIELD: machine tool manufacture. SUBSTANCE: lathe has a base with guides along which a spindle head with a clamping device moves (within a working zone) and a support with a tool head. The working zone is limited by a safeguard in which wall isolating this zone from a charging position outside the safeguard a window is made for passing the spindle head with the clamping device surrounded by a shroud engageable with a seal embracing the window. A movable flap used for closing the window and engaging with the seal embracing it is mounted outside the wall. A sluice chamber with a cover and a cover seal is also mounted outside the lathe. EFFECT: improved cleaning of processing products. 3 cl, 6 dwg
Patent RU-2027644-C1 (RU)
Title: Устройство для отделения спускаемой капсулы от космического аппарата
Inventor: SHEMENDYUK VYACHESLAV M
IPC: B64G1/64
Filed: 1992-04-03
Granted: 1995-01-27
Abstract: Использование: отделение полезной нагрузки от космического аппарата. Сущность изобретения: устройство содержит платформу 1 для размещения спускаемой капсулы, направляющую 2, установленный в ней с зазором, шток 3, толкатель 4. Платформа 1 связана с космическим аппаратом разъемными замками 5, а шток 3 жестко связан с платформой 1. зазор между направляющей 2 и штоком 3 определяется из приведенного соотношения. 1 ил.
Patent RU-2035908-C1 (RU)
Title: Кардиотропное средство "рефрактерин"
Inventor: KARSANOV NIKOLAJ V
IPC: A61K31/708
Filed: 1991-09-24
Granted: 1995-05-27
Abstract: Изобретение относится к кардиологии, в частности к разработке препарата для преодоления рефрактерности недостаточности сердца при воспалительных поражениях миокарда и полного восстановления субклеточных систем, ответственных за акт сокращения-расслабления кардиомиоцита. Для одновременного гармоничного нормализующего функционирования всех трех систем кардиомиоцита, ответственных за акт сокращение-расслабление, а также восстановления ультраструктуры миокардиальной клетки, повреждающейся в процессе развития воспалительного поражения миокарда и терминальных фаз недостаточности сердца невоспалительного характера. Препарат включает, мас.%: цитохром С 10,9 - 15,6; никотинамидадениндинуклеотид 0,5 - 0,56; инозин (рибоксин) 82,8 - 88,03; оксифедрин 0,33 - 1,02; бета-ацетилдигоксин 0,07 - 0,2. Двухдневный курс введения препарата нормализует состояние периферической и внутрисердечной гемодинамики - восстанавливается систолическая и диастолическая функции миокарда сердца и координации этих функций, устраняется застой крови в легких и печени.
Patent RU-2006157-C1 (RU)
Inventor: RAJKIN POL S
IPC: H02M5/16
Filed: 1992-05-25
Granted: 1994-01-15
Abstract: FIELD: electrical engineering. SUBSTANCE: device has six single-phase bridge rectifiers built around diodes 1 of which three ones are connected to supply mains line leads and other three, to phase leads, adder assembly made in the form of phase windings each built up of two parts with different number of turns; part 3 of winding having greater number of turns is connected to output of respective rectifier whose input is connected to supply mains line leads; part 2 of winding having smaller number of turns is connected to output of respective rectifier whose input is connected to phase leads of supply mains. Number of turns of respective parts is selected for each phase winding on condition that magnetic fluxes built up by these parts are equal. EFFECT: improved design. 1 dwg
Patent RU-2049825-C1 (RU)
Inventor: SKVORTSOV ALEKSANDR YU
IPC: C01F7/14
Filed: 1992-07-17
Granted: 1995-12-10
Abstract: Использование: в производстве глинозема для комплексной переработки галлийсодержащих алюминатных растворов. Сущнность: способ переработки галийсодержащих алюминатных растворов включает выделение из них соединения алюминия обработкой силикатом натрия и последующую сорбцию галлия ионообменником из полученной пульпы или маточника после фильтрации. 4 табл.
Patent RU-2052849-C1 (RU)
Title: Способ получения нейтронов
Inventor: PRIMENKO GEORGIJ IVANOVICH
IPC: G21G4/02
Filed: 1992-07-31
Granted: 1996-01-20
Abstract: Использование: в ядерно-физических исследованиях, в частности в нейтронно-активационном и радиационном анализе. Сущность изобретения: способ предусматривает бомбардирование нейтронно-образующей мишени ионами дейтерия и дополнительно бомбардирование ионами более тяжелого газа, например аргона, ксенона, одновременно или попеременно с бомбардированием ионами дейтерия. 3 з. п. ф-лы.
Patent RU-2067777-C1 (RU)
Inventor: VYRODOV DMITRIJ ANDREEVICH
IPC: G09B23/06
Filed: 1992-08-17
Granted: 1996-10-10
Abstract: FIELD: physics, devices for education. SUBSTANCE: device has two pendulums which are designed as platform which has tape feeding mechanism and which vibrates by hanging on double-wound suspender. In addition device has writing unit which is designed, for example, as funnel with sand or liquid and is hanged on double-wound suspender. Immovable ends of double-wound suspenders are connected to horizontal stands, one of which is mounted rigidly, another one is hinged for fixation either along with or at right angle with respect to first one. Clippers of pendulums length are located on vertical struts for variation in pendulums oscillation frequency. EFFECT: demonstration of addition of parallel or perpendicular harmonic oscillations. 2 cl, 1 dwg
Patent RU-2037684-C1 (RU)
Title: Electromagnetic support
Inventor: VORONTSOV VALERIJ D
IPC: F16C32/04
Filed: 1992-08-17
Granted: 1995-06-19
Abstract: FIELD: mechanical engineering. SUBSTANCE: electromagnetic support has a magnetic circuit rotor embraced with a gap be a magnetic circuit stator with poles symmetrically placed relative to the coordinate axes and having bias winding and control windings. The curvilinear surface of each pole of the stator facing the rotor shapes a gap nonuniform along the rotor circumference and increasing from the outer lateral wall of the pole to the coordinate axis of symmetry of the pair of poles. The curvilinear surfaces of each pair of poles are made with the identical radius of curvature equal to the radius of the outer surface of the rotor with the common center of curvature on the coordinate axis of symmetry and shifted relative to the center of the rotor circumference towards the stated poles. EFFECT: facilitated manufacture. 1 cl, 2 dwg, 9 tbl
Patent RU-2039969-C1 (RU)
Title: Holographic method of measuring refractivities of liquid and gaseous media
Inventor: TANIN LEONID VIKTOROVICH
IPC: G01N21/45
Filed: 1992-08-26
Granted: 1995-07-20
Abstract: FIELD: optical measurements. SUBSTANCE: coherent radiation is passed through the dish inside which the diffusion dissipator is disposed with specific shape of reflecting surface; medium is disposed inside the dish as well. Reflection reflected from the dissipator is registered at photographic plate by means of reference wave, being formed by mirror. The procedures are carried out twice: with reference and tested media. Holograms after being registered have to be recovered. Refractivity of medium tested is determined by means of measuring spatial frequencies of interference bands at interference pattern being formed. EFFECT: improved precision of measurement. 1 dwg