baber/WOPTO huggingface dataset:
Patent RU-2286256-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F16F7/00
Filed: 2005-04-25
Granted: 2006-10-27
Abstract: FIELD: presses. 
     SUBSTANCE: device comprises shock-absorbers interposed between the press base and foundation.  The housing of the shock-absorber is made of the base provided with the lid.  The flexible member  are made of at least two plate ring springs.  Each plate ring spring is composed of the top and bottom flexible rings interconnected through the flexible plates and is secured inside the housing by means of flexible bushings made of elastomer.  The flexible bushings are mounted between the base, bottom rings of the springs, and lid.  The press is mounted on the threaded bushing.  The threaded bushing is set in the openings provided in the top rings of the plate ring springs and is connected to them by means of a threaded joint through the distance bushings. 
     EFFECT: improved shock absorbing and simplified construction and assembling. 
     3 cl, 6 dwg
Patent RU-2287726-C1 (RU)
Inventor: ABAKUMOV ALEKSANDR MIKHAJLOVIC
IPC: F16C32/04
Filed: 2005-04-28
Granted: 2006-11-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: magnetoelectric bearing comprises two same members mounted on the axle of the magnetoelectric bearing.  The members are provided with the permanent ring U-shaped magnet secured to the rotor, two permanent U-shaped magnets mounted on the stator, and first and second control windings mounted on the magnets.  The control system of each member has inverter.  The output of the pickup of the axial position of the rotor is connected with the inlet of the first controlled converter through the first input of the first comparator and first controller.  The first input of the second comparator and the second controller are connected with the input of the second controller converter through the inverter. 
     EFFECT: enhanced efficiency. 
     3 dwg
Patent RU-2289027-C1 (RU)
Inventor: ANASHIN DMITRIJ VIKTOROVICH
IPC: F02B61/06
Filed: 2005-05-12
Granted: 2006-12-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to power takeoff devices.  Proposed internal combustion engine contains at least one cylinder with fuel feed device, intake and exhaust members and piston coupled by connecting rod with first crank, and at least one second cylinder with intake and exhaust members and piston mechanically coupled with second crank, and also receiver whose input communicates through check valve with exhaust member of first cylinder.  Output of receiver communicates with intake member of second cylinder through controllable distributing member.  Piston of second cylinder is hinge-connected by connecting rod tie with first arm of rocker.  Second arm of rocker is connected by connecting rod with second crank.  Rocker is mechanically coupled with input link of free-wheeling mechanism whose output link is coupled with power takeoff shaft of internal combustion engine. 
     EFFECT: increased accumulation of energy with possibility of use it at increased resistance to vehicle motion, reduced mass of engine, simplified design, enlarged operating capabilities and no adverse effect on environment. 
     13 cl, 1 dwg
Patent RU-2276813-C1 (RU)
Inventor: KUDRJAVTSEV MIKHAIL JUR EVICH
IPC: F22B1/00
Filed: 2005-05-25
Granted: 2006-05-20
Abstract: FIELD: nuclear power engineering. 
     SUBSTANCE: proposed nuclear power plant incorporates indirect-contact liquid metal-to-gas heat exchangers. Gas outlets of heat exchangers communicate with inlets of gas turbines. Gas outlets of the latter communicate with gas inlets of gas-to-water heat exchangers. Steam lines passing steam obtained to user are connected to steam turbines provided with pumps. At least one gas turbine is coupled through shaft with at least one of these pumps and/or heating-medium passages are provided in steam turbines. These passages communicate at inlet end with gas outlet of at least one of gas blowers. Gas used for the purpose may be nitrogen, air, helium, carbon dioxide, or mixtures thereof. Nuclear reactor is provided with filters for cleaning liquid metal cooled down in heat exchangers. Guide-vane apparatus of steam turbine and/or turbine wheels are provided with heating medium passages. Hot gas for steam reheat is used as heating medium. Inlets of these passages communicate with gas outlet of at least one of gas turbines and their outlets, with gas blower inlet. In this way thermal efficiency of proposed nuclear power plant is enhanced by 50%. 
     EFFECT: enhanced thermal efficiency of nuclear power plant. 
     3 cl, 2 dwg
Patent RU-2287414-C1 (RU)
Inventor: GORNYJ SERGEJ GEORGIEVICH
IPC: B23K26/18
Filed: 2005-05-27
Granted: 2006-11-20
Abstract: FIELD: processes for changing color of metallic surfaces by acting upon them with laser irradiation, application on surfaces of metallic articles alphabetic-numeric and graphic information, possibly in different branches of industry such as in machine engineering, medical or advertisement activity fields. 
     SUBSTANCE: method comprises steps of plotting graduation curve of relationship of modified surface color of sample of predetermined metal or its alloy from specific intensity of incident onto surface irradiation at monotonous increase of said specific intensity from value 10 J/cm x s till value when color of modified surface of sample becomes black; then acting upon modified surface of metal or its alloy at value of specific intensity of laser irradiation corresponding to predetermined color of modified surface; cooling metal surface in oxygen containing gas medium. Method provides possibility for applying onto surface of metallic articles visible patterns having regions of different colors. 
     EFFECT: increased wear resistance of applied pattern or image. 
     10 cl, 4 dwg, 2 ex
Patent RU-2294660-C1 (RU)
Title: Method for production of special canned goods (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-08-25
Granted: 2007-03-10
Abstract: FIELD: food processing industry, in particular canned soup for space feeding. 
     SUBSTANCE: claimed method includes fresh white cabbage shredding, freezing, and chopping; potato cutting, blanching and chopping; carrot, parsley root, leek, and onion cutting, roasting in malt butter and chopping; poultry meat cutting and chopping; green pease blanching and chopping; gardenstuff chopping. Abovementioned components are blended with bone broth, tomato paste, sour cream, table salt, and CO 2 -extracts from biomass of specific micromycete specie, black pepper and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value. 
     41 cl
Patent RU-2301903-C1 (RU)
Inventor: BASHIROV RADIK MINNIKHANOVICH
IPC: F02D17/02
Filed: 2005-12-19
Granted: 2007-06-27
Abstract: FIELD: mechanical engineering; diesel engines. 
     SUBSTANCE: invention relates to automatic control systems of internal combustion engines.  Proposed fuel system with electronic controlled ring delivery valve for engines with control of operation by cutting off fuel delivery contains injector, high-pressure fuel injection pump with electronic controlled split ring valve and with built-in electromagnet operated by controller-regulator by signals from accelerator pedal position pickup, engine speed pickup, pickup of amount of air getting into cylinders and piston position pickup.  Valve is arranged between overplunger space and low-pressure line and it controls their connection and disconnection.  Bypass channel of valve is arranged opposite to ring cutout, i.e. in zone of ring shifting at minimum sliding.  Ends of ring are not fastened, and ring proper is held from turning by key fitted between cutouts of ring. 
     EFFECT: improved reliability of control of system. 
     1 dwg
Patent RU-2299911-C1 (RU)
Inventor: GOLUBEV ANATOLIJ ANATOL EVICH
IPC: C21B13/00
Filed: 2005-12-27
Granted: 2007-05-27
Abstract: FIELD: metallurgy, possible use in processes of direct restoration of iron from ores and/or metal-containing waste, and also in power engineering for producing cindery products. 
     SUBSTANCE: device contains cylindrical furnace with bottom, equipped with cooling system, overflows for letting out metal or cinder, gas supplying jets, loading device and heat utilization system. Cylindrical furnace is positioned in furnace space of boiler apparatus and lower collector of water-cooled screens. System for feeding air to burners of boiler apparatus is provided with heat exchanger, connected to furnace cooling system, for example, liquid metal-air (sodium-air) heat exchanger. Furnace cooling system is made in form of liquid-metallic contour filled with sodium, fully or partially located inside wall of furnace. 
     EFFECT: ensured return of heat into endothermic liquid tub of furnace without additional flow of carbon-containing fuel and oxygen blasting, production of overheated water steam, used with maximal efficiency for production of electric energy. 
     9 cl, 1 dwg, 1 tbl
Patent RU-2305057-C1 (RU)
Inventor: IPATOV ALEKSANDR VASIL EVICH
IPC: B64G1/10
Filed: 2006-02-13
Granted: 2007-08-27
Abstract: FIELD: space engineering; spacecraft flying in earth artificial satellite orbit, but for geostationary orbit stabilized by rotation along vertical axis. 
     SUBSTANCE: system used for realization of this method includes spacecraft case, infra-red horizon pulse sensor, receiving antenna, comparison unit, receiver, Doppler frequency meter, biased blocking oscillator, two AND gates, two rectifiers, pulse generator, pulse counter, switching circuit, magnetic storage, transmitter, transmitting antenna, onboard timing device, onboard master oscillator and emergency object transmitter. Doppler frequency meter includes 90-deg phase shifter, two mixers, two difference  frequency amplifiers, 180-deg phase inverter, two AND gates and reversible counter.  Frequency of received oscillations is preliminarily reduced in two processing channels. 
     EFFECT: enhanced accuracy of determination of coordinates due to  accurate measurement of minor magnitudes of Doppler frequency and recording its zero magnitude. 
     3 dwg
Patent RU-2296699-C1 (RU)
Title: Set for packing piece consumer goods and design of mould for its manufacture
Inventor: SOLOV EV ALEKSANDR MIKHAJLOVIC
IPC: B65D8/04
Filed: 2006-03-14
Granted: 2007-04-10
Abstract: FIELD: mechanical engineering; packing. 
     SUBSTANCE: invention relates to disposable packages for piece consumer goods.  Proposed package consists of two or more plastic parts interconnected by thread with breakable lock.  Parts are manufacture by blowing and are provided with protect elements. 
     EFFECT: provision of multipurpose plastic package for different piece consumer goods, improved production process of such packages. 
     6 cl, 1 dwg
Patent RU-2304125-C1 (RU)
Title: Керамическая масса
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/138
Filed: 2006-04-10
Granted: 2007-08-10
Abstract: Изобретение относится к составам керамических масс, которые могут быть использованы в производстве облицовочных плиток. Техническим изобретением является повышение прочности изделий. Указанный результат достигается тем, что керамическая масса включает следующие компоненты, мас.%: глина - 10-20; стеклобой - 5-6; отработанная формовочная смесь литейного производства - 55-65; жженая известь - 5-6; мел - 5-6; жидкое стекло - 5-12. 1 табл.
Patent RU-2308311-C1 (RU)
Inventor: ISMAGILOV IL DUS KHANIFOVICH
IPC: B01D17/00
Filed: 2006-04-19
Granted: 2007-10-20
Abstract: FIELD: oil-producing industry; oil-processing industry; devices for the oil dehydration. 
     SUBSTANCE: the invention is pertaining to the field of the oil treatment, in particular, to the devices for the oil dehydration and may be used in the installations of the preliminary discharge of the water, in the installations of the oil treatment and the petroleum refineries. The apparatus includes the shell executed cylindrical with its lower edge hermetically co-operating with the bottom of the body. The body is additionally supplied with the guiding impingement plates, the sensors of the oil levels and the boundaries of separation of the oil-water, and the distributor for feeding in the oil-water emulsion is mounted in the body tangentially and made in the form of the horizontal tube additionally supplied with the distributors. The collecting device for the withdrawal is made in the form of the perforated closed tube located horizontally along the interior perimeter of the body. The apparatus has several water withdrawal fitting pipes connected to the water collecting device. The technical result of the invention consists in decrease of the material inputs in the oil treatment and the increased efficiency of the apparatus operation. 
     EFFECT: the invention ensures the decreased material inputs for the oil treatment and the increased efficiency of the apparatus operation. 
     4 cl, 2 dwg
Patent RU-2319081-C1 (RU)
Title: Теплогенератор
IPC: F24J3/00
Filed: 2006-04-26
Granted: 2008-03-10
Abstract: Изобретение относится к области энергетики, в частности для отопления жилых и производственных помещений и горячего водоснабжения. Сущность изобретения заключается в том, что в роторе центрифуги теплогенератора на неподвижной оси под углом 90° жестко закреплены неподвижные диски, на плоскостях которых имеются глухие отверстия, а к стенкам внутренней поверхности ротора под углом 90° по отношению к оси вращения ротора жестко закреплены вращающиеся диски с глухими отверстиями, между неподвижными и вращающимися дисками имеются зазоры, рабочая жидкость из жиклеров центрифуги в виде свободнопадающего потока, пройдя через гидротурбину, поступает в емкость, ниже уровня рабочей жидкости расположен теплообменник, а на днище закреплен электронагреватель. Такое выполнение теплогенератора позволяет повысить эффективность нагрева и снизить энергозатраты. 6 ил.
Patent RU-2319784-C1 (RU)
Title: Жаростойкий сплав
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C38/56
Filed: 2006-05-22
Granted: 2008-03-20
Abstract: Сплав предназначен для изготовления колосников, охлаждающих рам печей, дистанционных гребенок паровых котлов, зубьев и гребков колчеданных печей. Сплав состава, мас.%: алюминий 18,0-22,0, углерод 3,0-4,0, хром 3,0-5,0, медь 0,3-0,5, кальций 0,005-0,01, никель 3,0-5,0, бор 0,3-0,5, кремний 3,0-4,0, железо - остальное. Повышается жаростойкость сплава. 1 табл.
Patent RU-2318566-C1 (RU)
IPC: A62C31/02
Filed: 2006-06-07
Granted: 2008-03-10
Abstract: FIELD: fire-fighting, particularly equipment for fire-extinguishant supply. 
     SUBSTANCE: head comprises body with nozzle part provided with inner outflow channel. Nozzle part of the body has stabilizing elastic pipe secured inside outflow channel and projecting out of nozzle part edge. The stabilizing elastic pipe has outlet crown-shaped edge with three triangular members arranged so that apexes thereof extend in fire-extinguishant jet direction. Opposite side of elastic pipe has clamping part with boss. Nozzle part is made as threaded bush with turning for clamping part boss receiving. Bush is provided with protective cylinder having through openings arranged in connection area thereof. 
     EFFECT: extended time of fire-extinguishant supply, increased structural simplicity and manufacturability. 
     4 cl, 1 dwg
Patent RU-2318897-C1 (RU)
Title: Сплав на основе молибдена
IPC: C22C27/04
Filed: 2006-06-13
Granted: 2008-03-10
Abstract: Сплав используется для изготовления вставок критических сечений сопел, деталей ракет и реакторов, оснастки и инструмента в металлообрабатывающей промышленности, деталей оборудования нефтяной и стекольной промышленности, деталей радиотехники и электронной техники. Сплав состава, мас.%: цирконий 0,8-1,2, углерод 0,08-0,12, никель 0,8-1,2, алюминий 0,1-0,2, гафний 0,4-0,8, азот 0,02-0,04, титан 0,1-0,2, молибден - остальное. Повышается прочность сплава. 1 табл.
Patent RU-2327192-C1 (RU)
Title: Скважинный прибор для определения плотности пласта (варианты)
Inventor: JAKIMOV MIKHAIL NIKOLAEVICH
IPC: G01V5/12
Filed: 2006-09-11
Granted: 2008-06-20
Abstract: Использование: для определения плотности пласта. Сущность: заключается в том, что скважинный прибор для определения плотности пласта содержит корпус, в котором установлен контейнер с источником гамма-излучения и, по меньшей мере, один детектор отраженного гамма-излучения, при этом в одном случае корпус выполнен с возможностью расположения контейнера с источником гамма-излучения в центре ствола скважины и содержит кольцевую щель, проницаемую для гамма-излучения, в другом случае источник гамма-излучения выполнен сфокусированным и установлен на вращающейся головке, а в третьем случае источник гамма-излучения выполнен кольцевым и расположен вокруг корпуса. Технический результат: обеспечение возможности получения информации о структуре геологических пластов вокруг скважины. 3 н. и 21 з.п. ф-лы.
Patent RU-2329947-C1 (RU)
Inventor: KUZIN NIKOLAJ NIKOLAEVICH
IPC: B24D3/34
Filed: 2006-10-24
Granted: 2008-07-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention may be used for production of parts and cutting tools for processing of wear resistant materials, in particular, silicon-containing aluminium alloys. Layers of diamond powder and material of impregnation that are in contact are placed layer by layer on charge. Layer of diamond powder is divided into two layers. In one of the layers, which contacts with impregnation material, diamond powder is used with size of particles from 20/14 to 2/1 mcm. Additionally detonating diamond powder is introduced with size of particles in the range from 1 to 100 nanometers in the amount from 1 to 30 percents from the volume of diamond powder of this layer. In the second layer, which contacts the first one, diamond powder is used with size of particles in the range from 40/28 to 28/20 mcm, at that height of this layer in respect to the first one amounts from 2:1 to 3:1. As impregnation material silicon or silicon-containing materials are used, for example, mixture of silicon powders, flaked graphite and detonating diamond. Stock prepared by this method is affected with high pressure - from 3 to 8 GPa and temperature of 1200 - 2000°C, for 40 - 120 sec. Prior to effect of high pressure and temperature stock may be shaped in round, square, rhombic, triangular, hexagonal and other forms. Ultrahard compact is prepared with high cutting ability and output of serviceable products. 
     EFFECT: permits to provide high purity of processed materials surface. 
     2 cl, 2 dwg, 1 tbl, 6 ex
Patent RU-2327042-C1 (RU)
Title: Гидравлическая стойка двойной раздвижности равного сопротивления
Inventor: RYKOV KONSTANTIN MIKHAJLOVICH
IPC: E21D15/44
Filed: 2006-10-26
Granted: 2008-06-20
Abstract: Изобретение относится к горному делу, а именно к конструкции гидравлической стойки механизированной крепи двойной раздвижности равного сопротивления. Технический результат заключается в упрощении конструкции и технологии изготовления стойки, в частности понизить класс обработки поверхностей второй ступени раздвижности стойки. Стойка включает цилиндр с вводами в поршневую и штоковую полости, установленный в цилиндре плунжер первой ступени с поршнем и снабженный поршнем шток второй ступени раздвижности, установленный внутри плунжера. При этом поршневая полость штока второй ступени сообщена со штоковой полостью плунжера первой ступени. Причем поршневая полость штока второй ступени сообщена с его штоковой полостью. Такое выполнение стойки позволяет получить изолированные поршневые полости с автономными линиями питания, достоверно контролировать фактическую несущую способность во время эксплуатации. 1 з.п. ф-лы, 1 ил.
Patent RU-2329971-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B41/86
Filed: 2007-01-17
Granted: 2008-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns the composition of glaze and can be used in the production of facing plates. Glaze contains, mass %: SiO 2  40.0-44.0; Al 2 O 3  3.0-5.0; CaO 3.0-5.0; MgO 1.0-2.0; B 2 O 3  6.0-8.0; K 2 O 1.0-2.0; Fe 2 O 3  0.5-1.0; SnO 2  1.0-1.5; PbO 20.0-28.0; CuO 1.0-2.0; SrO 10.0-15.0. 
     EFFECT: increased cold resistance of glaze. 
     1 tbl
Patent RU-2342718-C1 (RU)
Inventor: PODGORNOV VLADIMIR AMINOVICH
IPC: G21C19/06
Filed: 2007-04-02
Granted: 2008-12-27
Abstract: FIELD: machine building. 
     SUBSTANCE: proposed device is designed for fixing spent fuel assemblies, positioned for long term storage, in storehouses, with slatted beam floors or factories for reprocessing spent nuclear fuel. The device comprises a pair of clamps with a U-shaped cross section, fitted on beams of a slit-type passage. The device also has a screw pair in form of a threaded opening and a threaded rod, interacting simultaneously with the clamps, as well as a clamping plate and cover plate, with a serial number. At the point of fixing the cover plate, there is a sealing device. There is increased safety of the storehouse under emergency situations when fitting suspension members with spent fuel assembly holders for long storage due to reliable fixing of the suspension members. 
     EFFECT: increased safety of the storehouse under emergency situations when fitting suspension members with spent fuel assembly holders for long storage. 
     4 cl, 4 dwg
Patent RU-2333002-C1 (RU)
IPC: A61L26/00
Filed: 2007-04-17
Granted: 2008-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to haemostatic agents and can be applied successfully as a local haemostatic. The haemostatic preparation on the basis of zeolite includes calcium compound, pulverised calcium carbonate being contained as calcium compound, and also nanoparticles of boehmite and polysaccharide and/or lignin. 
     EFFECT: preparation allows for reducing exothermic effect of hydration and does not cause painful sensations and a corrosive burn of open tissues. 
     4 dwg, 2 tbl
Patent RU-2341683-C1 (RU)
Inventor: VAKALJUK ANDREJ ALEKSANDROVICH
IPC: F04B1/1071
Filed: 2007-05-10
Granted: 2008-12-20
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to positive-displacement hydraulic machines incorporating rotary or rocking working members, particularly, to members of control and adjustment made by varying working member stroke. The proposed machine has its stator ring moving parallel to the rotor rotation direction and, inside the housing, parallel to the axis of rotor rotation. Stator ring outer guide surface is arranged so that its whatever cross section has a shortened epicycloids shape described by the following equations, i.e. x=r(1+1/i)cosφ-0.5zc -1 h max cos[(i+1)φ] and y=r(i+1/i)sinφ-0.5zc -1 h max sin[(i+1)φ], where r is the radius of guide surface, i is the designed number of cycles "suction-discharge" made by the cylinder per one rotor revolution, φ is the angular coordinate, z is the distance from the stator ring end face to the cross section at the point of contact between piston and stator ring inner guide surface, c is the width of stator ring and h is the piston radial stroke for shortened epicycloids, h<2r/i. 
     EFFECT: adjustment of capacity by varying piston stroke from zero to h max . 
     3 dwg
Patent RU-2334407-C1 (RU)
Inventor: DEREVJANKO VIKTOR ALEKSANDROVI
IPC: A23L7/104
Filed: 2007-06-21
Granted: 2008-09-27
Abstract: FIELD: food products. 
     SUBSTANCE: method of biological active item production includes production of milled source oat slurry in water and homogenisation of the produced mixture. Pulped oat grain and milled bare-grained oats, oat flakes, oat shorts, oat flour and milled extruded seed are used as milled oat raw material. Produced homogenate is pasteurised or sterilised by thermal treatment, cooled until fermentation temperature. Lactic acid bacteria or biphidus bacteria are then introduced. Attenuation is conducted at 20-45°C during 3-96 hours. Filling agents, flavourings and colour, aroma or taste correctors, sweeteners and food acids may added to target product. Invention ensures production of item with improved organoleptical properties being preserved during three-month storage period. 
     EFFECT: high content of protein and prevention or removal of alcohol withdrawal syndrome. 
     17 cl, 9 ex