baber/WOPTO huggingface dataset:
Patent RU-2112948-C1 (RU)
Title: Passive geopolygon infra-red focus target
Inventor: GRISHIN L A
IPC: G01M11/00
Filed: 1995-10-16
Granted: 1998-06-10
Abstract: FIELD: determination of resolving power of on-board aircraft equipment. SUBSTANCE: focus target includes radiation temperature meter and reflectors of infra-red radiation located on Earth underlying surface. Reflectors form figure including at least three parallel strips and two alternating strips of background at different radiation temperature. Reflectors have light reflecting surface in form of recesses in reflector surface; recesses are made as corner reflectors adjoining each other by edges of recesses. EFFECT: reliable protection against side noise; minimum regulation of radiation temperature of infra-red focus target strips. 1 dwg
Patent RU-2143341-C1 (RU)
Title: Article manufactured of inorganic-filled material, method and device for its manufacture (modifications)
Inventor: ANDERSEN PER JUST
IPC: B29C65/00
Filed: 1994-02-17
Granted: 1999-12-27
Abstract: FIELD: articles, methods and devices for manufacture of articles, methods and devices for manufacture of articles, including containers and packing materials, of hydraulically solidifying and inorganic-filled materials. SUBSTANCE: suitable compounds are prepared by mixing together hydraulically solidifying binder or organic binder, water and respective additives such as fillers, fibre and substances modifying the rheological properties, which impart predetermined properties so that the articles made of them have desirable operating characteristics. The desirable article can be moulded of the mixture with the use of the most different moulding processes, including cavity moulding, injection moulding, blow moulding, jiggering, moulding of wet sheets and moulding of dry sheets. Sheet moulding processes need that at first the mixture would be moulded in the form of a sheet, for example, with the use of an extruder or rollers, then the sheet is moulded and solidified. Printing identification signs or coating may be superimposed on the article. EFFECT: manufacture of articles similar in their properties to paper, board, polystyrene, plastic or metals at employment of traditional equipment, prevented pollution of environment, reduced power consumption. 152 cl, 58 dwg, 238 ex
Patent RU-2099363-C1 (RU)
Title: Method of preparing rubber compound
Inventor: GALYBIN GURIJ MIKHAJLOVICH
IPC: C08J3/20
Filed: 1996-01-05
Granted: 1997-12-20
Abstract: FIELD: rubber industry. SUBSTANCE: to rubber placed in rubber mixer, disintegrated polyethylene film waste is added at weight ratio to rubber (0.3- 5):100. Disintegration of waste was performed for 10-25 min on coffee- mill-type machine into which cooling water was continuously fed at water to waste weight ratio 3.0 ± 0.5%, after which water supply was cut off and disintegration was resumed at temperature up to 90 C until particle size was not larger than 5 mm and content of residual water not higher than 1%. EFFECT: reduced cost due to waste utilized. 1 dwg , 1 tbl
Patent RU-2088640-C1 (RU)
Title: Apparatus for rendering oil from bone stock
Inventor: LEONOV ALEKSANDR YA
IPC: C11B1/16
Filed: 1996-01-24
Granted: 1997-08-27
Abstract: FIELD: meet industry. SUBSTANCE: invention relates to processing meet with special emphasis on equipment for disintegrating bones and rendering oil. Apparatus consists of stationary cylindrical casing enclosing coaxially arranged cylindrical drum in spatial relation to it having pockets with knife members (cutters). Inside the drum, disk with blades rotating in horizontal plane in opposite direction to drum rotation is disposed. Rotating knife members interact with countercurrent bone flow. Advantage of apparatus reside in possibility to increase bone disintegration degree, increase uniformity of disintegrated mass regarding its dispersity, prevent cleavage of knives, decrease pollution of bone flour with metal particles, and prolong service life of cutting part of apparatus because of reduced impact load on cutting edge. To prevent stock being loading from beating off with rotating blades, loading mouth is provided with single-wound conical helix. EFFECT: enhanced efficiency and facilitated operation. 2 cl, 2 dwg
Patent RU-2108028-C1 (RU)
Title: Method and apparatus for presowing treatment of plant seeds
Inventor: KOTOV BORIS STEPANOVICH
IPC: C12N15/00
Filed: 1996-01-24
Granted: 1998-04-10
Abstract: FIELD: plant growing, in particular, changing of hereditary characters of one plants by the action of biological radiation of other plants. SUBSTANCE: method involves measuring biological radiance flux density of germinating control seed of plant-emitter within wave length spectral range of 2 micron to 2 mm; determining time interval from swelling termination moment to the moment at which radiation flux density drop is observed upon reaching second maximum value; providing electromagnetic informational stimulation of plant-recipient seeds from plant-emitter seeds from the moment swelling process has ended during mentioned time interval, with seeds being isolated from action of ambient electromagnetic fields by shielding chambers. Apparatus has shielding metal chambers formed as hollow thin-walled elliptical shells with internal reflective surface. Shells are disposed in parallel one with another in common plane on common base, with larger axis of each shell being perpendicular to plane at which shells are disposed on base. Each shell has throats at its top and capsule disposed in one of throats and adapted for receiving germ of plant-emitter and arranging it in one focal plane of shell. Other throat is formed as elliptical shell cut made at the level of other focal plane so that concentrated radiation of plant-emitter germ is directed on seeds of plant-recipient. Plant-recipient seeds are disposed on flat metal pan adjoining shell cuts. EFFECT: increased efficiency, simplified construction and method and increased productivity of treated seeds. 5 cl, 2 dwg
Patent RU-2101684-C1 (RU)
Title: Интерференционный высокочастотный измеритель уровня
Inventor: AVDEEV JU V
IPC: G01F23/284
Filed: 1996-03-28
Granted: 1998-01-10
Abstract: Использование: для бесконтактного измерения уровня различных физических сред. Сущность: интерференционный высокочастотный измеритель уровня, содержащий генератор фиксированной частоты, соединенный с передающей антенной, приемную антенну, подключенную ко входу преобразователя частоты, выход которого через фильтр нижних частот подключен ко входу малошумящего усилителя, соединенного через фильтр верхних частот с детектором, к выходу которого подключен вход цифрового индикатора. 1 ил.
Patent RU-2109554-C1 (RU)
Title: Radiogenic helium separator
Inventor: JUDITSKIJ V D
IPC: B01D59/20
Filed: 1996-04-11
Granted: 1998-04-27
Abstract: FIELD: chemical engineering. SUBSTANCE: invention is meant to be used in high-temperature nuclear- power plants with chiefly space-destination lithium heat carrier. Lithium with dissolved radiogenic helium is passed through capillary structure with intrinsic dimensions determining small distance of the diffusion of radiogenic helium atoms in lithium and therefore acceptably small time constant for isolation of helium from lithium. On the separator inlet, there is capillary gate and, on the outlet, metal-felt filter are installed. EFFECT: facilitated helium separation. 9 cl, 1 dwg
Patent RU-2146187-C1 (RU)
Title: Composite product and method for making it
Inventor: MITSUE KOIZUMI
IPC: C22C1/10
Filed: 1994-09-22
Granted: 2000-03-10
Abstract: FIELD: effective method for making composite products based upon process realized with intensive heat liberation. SUBSTANCE: composite includes sufficient quantity of one or several skeleton structures of three-dimensionally joined particles at least of one ceramic material selected from carbide, boride, nitride, silicide of titanium, zirconium, tantalum, niobium, silicon, chromium, tungsten, molybdenum and metallic material of alloy and(or) intermetallic compound filling cavities around and between all members of skeleton structure or matrix consisting of metallic and(or) ceramic matters, superabrasive diamond particles and particles of polymorthic modified high-pressure borum nitride. Said particles are distributed in the whole volume of matrix, in surface layer or on surface of blank portion corresponding to working plane. It is possibly to use with high effectiveness superabrasive particles coated with metallic and non-metallic materials in predetermined processes. EFFECT: wear resistant material for different usage, abrasive members of tools. 61 cl, 4 dwg, 4 tbl, 16 ex
Patent RU-2142565-C1 (RU)
Title: Combined-cycle plant
Inventor: DENISOV I N
IPC: F02C7/26
Filed: 1996-04-18
Granted: 1999-12-10
Abstract: FIELD: power engineering. SUBSTANCE: plant has gas-turbine unit, steam turbine, exhaust-heat boiler with burner assembly and blast-air fan, booster gas compressor, electric generator, and external steam supply. Novelty is use of condensing steam turbine for starting and driving the plant which is rigidly coupled through common shaft with booster gas compressor and introduction of automatic disengaging clutch that couples common shaft of starting and driving turbine and booster compressor with gas-turbine rotor for feeding turbine with steam from external steam supply or from exhaust-heat boiler. Provision is made for accelerating gas-turbine rotor by starting and driving turbine to full speed followed by disengaging automatic clutch and raising turbine and compressor speed to level sufficient to ensure desired pressure of fuel gas upstream of combustion chamber of gas- turbine unit. In this way, steam section can function separately with gas turbine turned off. EFFECT: improved reliability and economic efficiency, simplified design of plant. 1 cl, 1 dwg
Patent RU-2092959-C1 (RU)
Inventor: KHVAN YURIJ YAKOVLEVICH
IPC: H02K57/00
Filed: 1996-05-30
Granted: 1997-10-10
Abstract: Использование: изобретение может быть использовано при проектировании регулируемых двигателей переменного тока. Сущность: на якоре установлены изолированные друг от друга внутренний и внешний кольцеобразные магнитоприводы с радиальными пазами для размещения в них вторичных обмоток трансформатора, выполненных в виде короткозамкнутых витков в форме цифры 8 и охватывающих оба магнитопровода, а во внутреннем магнитопроводе установлены два жестко взаимосвязанных трансформатора с П-образным сердечником и подключаемым к внешней электросети первичной обмоткой, имеющих возможность поворота относительно вала двигателя в обоих направлениях в пределах 90 o  и фиксации в произвольном положении. Технический результат: экономичное и плавное регулирование скорости вращения вала в широких пределах ее изменения. 2 ил.
Patent RU-2126112-C1 (RU)
Inventor: SERDJUKOV A M
IPC: F22B21/20
Filed: 1996-05-31
Granted: 1999-02-10
Abstract: FIELD: water heating systems and hot water supply systems. SUBSTANCE: boiler consists of similar finned metal members 1 with flanges 2 between which gaskets 3 are laid. Finned metal members 1 are interconnected together and are connected with circulating water header 5 and heating water header 6 by means of bolts 4. EFFECT: simplified construction and increased heating surface. 3 dwg
Patent RU-2131158-C1 (RU)
Title: Device for automatic check-up of storage battery cells for condition
Inventor: LJAPUNOV R A
IPC: G01R31/36
Filed: 1996-07-31
Granted: 1999-05-27
Abstract: FIELD: electrical engineering. SUBSTANCE: battery capacity is determined by measuring potential difference across battery loaded with regulated current pulse; in case it is other than value specified for particular type of battery, cells are checked for condition one after another in response to signal coming from control unit and charged if required. Standard curve is compared with RMS value by comparison unit whose signal goes to control unit. Output signals of control unit arrive at switching unit and battery charger. Cell found discharged is charged in response to signal coming from control unit. Upon end of charge, control unit yields signal for checking battery capacity. EFFECT: provision for holding storage battery ready for use under any conditions of off-line power supply system. 1 dwg
Patent RU-2126808-C1 (RU)
Title: Epoxy composition for applying to filling floors
Inventor: KRAVTSOV V V
IPC: C09D163/00
Filed: 1996-08-26
Granted: 1999-02-27
Abstract: FIELD: building, repair and reconstruction of rooms. SUBSTANCE: epoxy composition comprises epoxy resin, oxyline 5(6) resin, PEPA hardener, aminophenol hardener, diabasic meal, furyl alcohol, the ratio of components being as follows, wt.pts: epoxy resin, 80-85; oxyline 5(6) resin, 15-20; PEPA hardener, 8-10; aminophenol hardener, 4-6; diabasic meal, 70-100; furyl alcohol, 3-3.5. EFFECT: improved properties. 1 tbl
Patent RU-2110929-C1 (RU)
Title: Method for processing soya beans into food product
Inventor: LEVITSKIJ ANATOLIJ PAVLOVICH
IPC: A23L11/10
Filed: 1996-08-27
Granted: 1998-05-20
Abstract: FIELD: food industry. SUBSTANCE: method involves treating soya beans with hot water at temperature 80-84 C for 1.5-3 h at hydromodulus not less 1:10, and then beans are autoclaved for 10-15 min. Resulting product is ground till paste-like condition and processed with emulgating solution which is a mixture containing 0.2 mas.% of distilled monoglycerides or 0.1 mas.% of detergent TWIN-40. Resulting emulsion is dried by spraying. EFFECT: higher efficiency. 2 cl, 2 dwg, 1 tbl
Patent RU-2104249-C1 (RU)
Title: Material for biological treatment of ecosystems polluted with oil and petroleum products
Inventor: BORZENKOV I A
IPC: C12N11/14
Filed: 1996-09-27
Granted: 1998-02-10
Abstract: FIELD: microbiology, ecology. SUBSTANCE: material has consortium of microorganisms and solid inert carrier - ceramics "Redoxid" exhibiting branched, opened, porous structure (pore size is 20 mm, total porosity is 71-95%) at the following ratio of components, wt.-%: microorganisms consortium, 0.01-10.0; and "Redoxid", the balance. Material has strains Rhodococcus sp. 367-2, or Rhodococcus maris 367-5, or Rhodococcus erythropolis 367-6, strain Pseudomonas stutzeri 367-1 and strain Yarrowia lipolytica 367-3 as microorganisms consortium. EFFECT: increased effectiveness of process and degree treatment. 2 cl, 5 tbl
Patent RU-2102931-C1 (RU)
Inventor: DROZDOV KONSTANTIN ALEKSANDROV
IPC: A61C3/12
Filed: 1996-09-30
Granted: 1998-01-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing 1, instrument holder 2, engine 3 and driving unit having multi-stage transmission unit 4 mounted in casing 1. Casing 1 is designed as structure composed of one or several detachable sections for multi-stage transmission having at least two reducing units or at least two gear boxes or at least two speed gear-boxes. The multi-stage transmission unit can be realized as minimum one reducing unit connected to at least one gear box and at least one speed gear-box or as minimum one reducing unit connected to at least one gear box or at least one speed gear-box or as minimum one reducing unit connected to at least one gear box and at least one speed gear-box coupled with each other so that speed gear-box reducer and gear-box reducer are produced as mutually substitutable members as sets of mutually substitutable members. EFFECT: simplified design; improved instrument engagement with any tissue in human body. 9 cl, 5 dwg
Patent RU-2116376-C1 (RU)
Inventor: BUDORAGIN JU A
IPC: C23C8/02
Filed: 1996-10-07
Granted: 1998-07-27
Abstract: Изобретение относится к химико-термической обработке и предназначено для защиты бронзовых изделий от диффузии цинка, никеля и хрома. Задачей изобретения является улучшение защитных свойств обмазки и облегчение ее удаления. Достигается это тем, что обмазка содержит следующие компоненты, мас. %: огнеупорная глина 22-30, асбест 10-15, жидкое стекло - остальное. 1 табл.
Patent RU-2124392-C1 (RU)
Title: Method of automatically controlling process of mixing boiler fuels with ship mazuts in mixing module
Inventor: VASIL EV ROSTISLAV L VOVICH
IPC: C10L1/04
Filed: 1996-10-25
Granted: 1999-01-10
Abstract: FIELD: petroleum products processing. SUBSTANCE: invention relates to production of commercial petroleum products in petroleum processing and petrochemical industry and can be used at commodity-feedstock production enterprises, at oil-storage depots, and at mixer-tankers for mixing commercial mazuts (boiler and process fuels, ship mazuts) on stationary installations and mobile mixing modules. Method consists in preparing basic mazut from mixture of light components and heavy component, mixing it with additive, and controlling their intakes. A part of commercial mazut is recycled in the course of its preparation with deviation to heavy component by means of (i) regulating intake of light components' mixture using pressure drop on the first thermostat and taking into account linear velocity of recycled part of mazut passing through the second thermostat and correcting heavy component intake; (ii) regulating intake of heavy component in dependence on linear velocity (flowability) in the second thermostat taking into account intake of depressor additive and pressure drop on the first thermostat; and (iii) regulating intake of depressor additive in dependence on temperature of mazut in the second thermostat taking into account linear velocity of commercial mazut in the second thermostat and intake of light components. EFFECT: facilitated process control. 1 dwg
Patent RU-2104452-C1 (RU)
Inventor: SOSONKIN O M
IPC: F27D1/02
Filed: 1996-11-26
Granted: 1998-02-10
Abstract: FIELD: ferrous metallurgy, in particular, masonry of steel melting furnaces with employment of cooled constructions. SUBSTANCE: steel melting furnace arch has alternating sections of refractory masonry and cooled members installed in the masonry without any gap at a distance of 0.25 of its thickness from the working surface. The height of the cooled member makes up 0.4 of the masonry thickness. The width of the refractory masonry up (6... 9)b, where b - width of the cooled member equal to (0.2...0.3) of its height. The cooled member may be made of a closed roll-formed section, or of a pipe flattened to the size of member width b, or of pipes of the same diameter arranged one above another and connected on both sides by metal plates. The intertubular space is filled with material, having a thermal conductivity at least of 5 W/m K. EFFECT: enhanced arch firmness at minimum additional power consumption. 4 cl, 3 dwg
Patent RU-2113332-C1 (RU)
Title: Laser treatment plant
Inventor: ZABELIN A M
IPC: B23K26/06
Filed: 1996-12-31
Granted: 1998-06-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: radiation of laser, output window and focusing lens proper have elliptical form in order to prevent destruction of focusing lens. Generation of round spot in focus is possible under certain relation between focal distance and beam divergence in mutually perpendicular directions. EFFECT: prevention of destruction of focusing lens, improved operational reliability and stability of plant. 4 cl, 3 dwg
Patent RU-2099440-C1 (RU)
Title: Method of surface treatment and device for its realization
Inventor: RYABKOV DANILA V
IPC: C23C16/503
Filed: 1997-01-24
Granted: 1997-12-20
Abstract: FIELD: treatment of surfaces. SUBSTANCE: the device for surface treatment uses a chamber-reactor with nozzles-dispersers for uniform distribution of electrolyte supplied to it evaporator for partial or complete evaporation of electrolyte, and an anode with through holes used to feed the obtained conducting medium onto the surface under treatment; for a system for fixing the anode and object under treatment relative to each other. The method provides for formation in the presurface area of a layer of plasma stable in time with reducing properties by feeding the conducting medium onto the surface under treatment through the anode with through holes. EFFECT: facilitated procedure. 10 cl, 3 dwg
Patent RU-2121410-C1 (RU)
Title: Process of manufacture of articles from ceramic powder
Inventor: PISAREV S P
IPC: B22F3/08
Filed: 1997-05-28
Granted: 1998-11-10
Abstract: FIELD: technology of manufacture of articles from ceramic powders with use of energy of propellent explosives. SUBSTANCE: process of manufacture of articles from ceramic powder consists in positioning of sectional container composed of internal shell made from metal foil, for instance, from copper, layers of powder to be pressed separated by metal spacers made, for example, from copper foil, upper and lower metal discs made, for instance, from steel, external shell and cover of container produced from lead in symmetry to longitudinal axis of mould at equal distances between upper and lower punches fabricated from high-ductility metal, for example, lead, in filling of mould with powder difficult to press, for instance, sand. Outer diameter of container amounts to 0.7-0.8 inner diameter of mould, outer diameter of mould amounts to 1.5-1.8 inner diameter of it. Specific mass of powder difficult to press between container and upper punch amounts to 0.1-0.2 specific mass of striker. Process is conducted at speed of striker between 450 and 650 m/s with ratio of specific mass of striker to sum of specific masses of upper punch, layers of powder difficult to press between container and punches, cover of container, metal discs, layers of powder to be pressed and bottom of external shell of container equal to 0.27- 0.53 as well as with ratio of specific mass of striker to sum of specific masses of lower punch and steel base equal to 0.1-0.18. Technical result of invention lies in creation of new technological cycle providing for immediate manufacture of several high-quality articles from ceramic powder during one act of pressing. Articles manufactured by this technology display high density close to density of baked articles produced in agreement with standard technology. Articles have no lateral cracks and breakdowns. Invention provides for high productivity of pressing process and stable density of pressed articles, they are not fouled by products of combustion of powder gases and by other foreign inclusions. Process does not require any pressing equipment to remove articles from moulds. EFFECT: manufacture of high-quality articles, increased productivity of pressing, stable density of manufactured articles, articles are not fouled by combustion products and foreign inclusions. 2 dwg
Patent RU-2116242-C1 (RU)
Title: Device for suspending mounting basket from vertically movable boom of truck tower
Inventor: FEDOROV ANDREJ LEONIDOVICH
IPC: B66F11/04
Filed: 1997-06-09
Granted: 1998-07-27
Abstract: FIELD: mechanical engineering; materials handling facilities; special-purpose hoisting devices for platforms, mounting baskets or cabins. SUBSTANCE: device has lever mechanism made in form of two pairs of levers connected to each other. Levers of first pair are hinge-connected at one side with support member of boom and at other side, through additional levers, with support flat of mounting basket. Levers of second pair are hinge-connected at one side with support member of boom and at other side, with support flat of mounting basket. Device has load safeguard made in form of dynamometer with linear displacement-into-control signal converter. Hinge joints of first pair of levers coupled with boom support member are located on line passing at angle to line of location of hinge joints of second pair of levers. At one side dynamometer is hinge connected with bracket secured on support flat on mounting basket, and at other side it is hinge-connected with support member of boom. EFFECT: enlarged operating capabilities. 4 cl, 10 dwg
Patent RU-2136265-C1 (RU)
Inventor: NOVIK L V
IPC: A61Q5/00
Filed: 1997-08-11
Granted: 1999-09-10
Abstract: FIELD: cosmetology. SUBSTANCE: base is designed for using in compositions of water-containing cosmetic agents for skin and hair care. In addition to collagen, base additionally contains chitosan in mass ratio of collagen and chitosan 1:(0.12-0.48). EFFECT: broadened assortment of bases for cosmetic preparations. 5 ex