baber/WOPTO huggingface dataset:
Patent RU-2276249-C1 (RU)
Inventor: ROZIN MIKHAIL MATVEEVICH
IPC: E21B21/06
Filed: 2004-10-25
Granted: 2006-05-10
Abstract: FIELD: oil and gas well drilling. 
     SUBSTANCE: degassing unit comprises body with opened bottom, which is arranged in reservoir for degassed flushing fluid, inlet nipple to supply gas-contaminated flushing liquid. The inlet nipple is located in body center. Degassing unit also has deflector secured inside the body over above nipple and plates for flushing fluid flow turbulizing connected to inner body walls under the deflector. The deflector is made as cup-shaped member with concave parabolic surface facing free end of above nipple. Perforated conical dispenser is connected to outer surface of the nipple. 
     EFFECT: increased gas separation efficiency. 
     1 dwg
Patent RU-2260653-C1 (RU)
Inventor: KURAKIN P P
IPC: E02D5/34
Filed: 2004-12-03
Granted: 2005-09-20
Abstract: FIELD: building, particularly to erect foundations of artificial structures. 
     SUBSTANCE: method involves drilling hole in ground; arranging casing pipe in the hole; determining the levels of silty interlayer locations; immersing reinforcement case with retained form in hole, wherein retained form is made as geotextile shell and connected to reinforcement case at silty interlayer location zone. Shell has height H, which is equal to sum of at least two reinforcement case diameters and silty interlayer thickness and exceeds above zone ends for at least pile diameter value. 
     EFFECT: extended range of cast-in-place pile erection methods with the use of removable casing pipes, increased quality and reliability of pile building is silty ground or in ground with silty, namely sapropel, interlayers. 
     6 cl, 3 dwg
Patent RU-2272689-C1 (RU)
Title: Hydraulic tube bending tool
Inventor: PIKHTIN VLADIMIR ALEKSANDROVIC
IPC: B21D7/02
Filed: 2005-01-19
Granted: 2006-03-27
Abstract: FIELD: manual hydraulic tools for bending thin-wall cylindrical tubes. 
     SUBSTANCE:  tube bending tool includes frame and mounted on it: guide for placing tube to be bent; jack with rod and slide; strut for mounting jack; grooved punch and pressure roller. Said frame is in the form of mutually parallel plates between which are mounted: punch, guide for placing bent tube, strut for mounting jack, slide and pressure roller. Punch is mounted with possibility of rotating around axis normal to plate plane. Slide is provided with arresting strip and it is mounted with possibility of moving along plates of frame. Pressure roller is mounted in slide with possibility of rotation around axis normal to plane of frame plates and with possibility of engaging with guide for placing bent tube. Said guide is in the form of rectangular prism in lateral faces of which grooves of different size are formed according to size of bent tubes. Guide is mounted with possibility of axial motion. Groove of punch is formed in such a way that to define cylinder together with groove of guide; diameter of formed cylinder is equal to outer diameter of tube. 
     EFFECT: improved geometry of cross sections of bent portions of tubes, simplified design of tool. 
     2 dwg
Patent RU-2280902-C1 (RU)
Inventor: KUDRJAKOV BORIS IVANOVICH
IPC: G09B9/00
Filed: 2005-02-07
Granted: 2006-07-27
Abstract: FIELD: hardware components for training in bullet shooting from various kinds of small arms. 
     SUBSTANCE: a sound feedback channel is uninterruptedly operating at shooting, the shooter receives a coded information through this channel on the accuracy of the weapon aiming at preparation, sighting and production of the shot.  The feedback channel is made in the form of a target radiator installed in the plane of the target device with a directional reception of radiations for formation of an information signal at its output, the signal amplitude varies from the minimum at a radial deflection of the sighting line by a value equal to the radius of the outer circle of the target to the maximum at a coincidence of the sighting line with the sighting reference point.  The sound monitoring unit is made for reception of the mentioned signals and transformation of them to the respective sound signals with an exact tying of the latters to the target overall dimensions. 
     EFFECT: expanded functional potentialities, enhanced quality of training and reduced terms of it. 
     5 cl, 8 dwg, 2 ex, 1 tbl
Patent RU-2283883-C1 (RU)
Title: Method of preparation of ores of technogenious wastes for heap leaching of gold
Inventor: SHUMILOVA LIDIJA VLADIMIROVNA
IPC: C22B11/08
Filed: 2005-03-03
Granted: 2006-09-20
Abstract: FIELD: hydrometallurgy of noble metals; stage of preparation of ores of tailings of gold extraction mill and beyond-balance ore of underground mining before heap leaching of gold. 
     SUBSTANCE: proposed method includes preparation of ore consisting in joint nudilizing of beyond-balance ore at content of gold no less than 0.5 g/t (50%) and old tailings (50%) at addition of cement in the amount of 2-2.4 kg/t. 
     EFFECT: enhanced efficiency of extraction of gold from technogenious wastes at low content of gold. 
     1 tbl, 6 ex
Patent RU-2284672-C1 (RU)
Inventor: VOLKOV BORIS IVANOVICH
IPC: H04N15/00
Filed: 2005-03-29
Granted: 2006-09-27
Abstract: FIELD: applied television, possible use in video surveillance systems for guarding objects in industrial, medicine and military spheres. 
     SUBSTANCE: applied television system contains transmitting side, including photo-electric transformer of two images and 1-6 analog-digital converters, and receiving side, including frequencies synthesizer, three video signal channels, 1-6 impulse amplifier blocks, block for modulation of radiations, two piezo-deflectors with reflectors on ends, projection optical system, screen and infrared emitter. On receiving side device additionally contains three-dimensional goggles with infrared receiver, encoder block and code accumulator block. Video signal contains 800 counts in a row, 600 rows and 50 stereo pairs per second. 
     EFFECT: realization of stereo effect conditions in applied television system, increased frequency of stereo pair frames in two with registration of digital video information on carrier. 
     13 dwg, 1 tbl
Patent RU-2288008-C1 (RU)
Inventor: FEDOROV JURIJ NIKOLAEVICH
IPC: A61K35/12
Filed: 2005-04-05
Granted: 2006-11-27
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the present innovation deals with obtaining secretory immunoglobulin A (S-IgA) applied for evaluating immune status in animals. The method deals with biochemical treatment of animals' biological liquid, separating a target product due to gel-filtration followed by freezing, moreover, biological liquid should be centrifuged at 1000-1700 g for about 15-30 min followed by dialysis against 0.02 M Tris-HCL pH 8.0-8.2 for about 1.5-2.5 h and gel-filtration upon Sephacryl S-400 with 0.015-0.02 M Tris-HCL buffer at pH being 8.0-8.2 and with 0.4-0.9 M sodium chloride due to separating the second fraction of proteins under the control of immunoelectrophoresis at applying antisera to animal proteins, as for the target product it should be obtained  due to concentrating the fractions of proteins in polyethylene glycol-40000 to increase the content of immunoglobulin A in the target product by 3-6-fold in comparison to its content in initial biological liquid in animals. The innovation provides higher output and quality of the target product and more accelerated rate of method's implementation. 
     EFFECT: higher efficiency. 
     3 ex
Patent RU-2286586-C1 (RU)
Inventor: KOPTELOV EHDUARD ALEKSEEVICH
IPC: G01T3/00
Filed: 2005-04-19
Granted: 2006-10-27
Abstract: FIELD: nuclear physics; metering intensive neutron fluxes including those in nuclear and fusion reactor cores and neutron-generating targets. 
     SUBSTANCE: proposed radiochemical method involves irradiation of active material in the form of microcrystalline powder of dehydrated alkali metal oxalate by fast neutron flux. Radioactive gaseous products of nuclear reactions which are, essentially, inert gases are separated from active material and their disintegration is recorded. Used as alkali metal are lithium isotopes  6 Li or  7 Li, or their mixtures, sodium isotope  23 Na, potassium isotopes  39 K and  41 K, or their mixtures, rubidium isotopes  85 Rb and  87 Rb, or their mixtures, or cesium isotope  133 Cs, as well as beryllium isotope  9 Be, magnesium isotope  26 Mg, calcium isotopes  40 Ca,  42 Ca,  44 Ca, 46 Ca, and  48 Ca, or their mixtures, strontium isotope  88 Sr, or barium isotope  138 Ba. Respective radioactive isotopes of helium, neon, argon, krypton, or xenon are used to produce inert gas. Gaseous radioactive products of nuclear reactions are separated from active material due to diffusion. Mean size of powdered microcrystals, their amount, and rate of transfer of separated radioactive inert gas to point of recording its decomposition are chosen bearing in mind that total mean time of radioactive inert gas escape from active material up to initial moment of recording radioactive material disintegration should be shorter than half-life period of radioactive inert gas. 
     EFFECT: facilitated procedure, enhanced efficiency, ability of selective real-time monitoring of different-energy neutrons. 
     1 cl, 4 dwg, 1 tbl
Patent RU-2284448-C1 (RU)
Title: Method for production of high-temperature condensed gaseous and ionized explosion products for simulation of conditions of natural and technogenic catastrophes
Inventor: KONASHENKOV ALEKSANDR IVANOVIC
IPC: C06B33/00
Filed: 2005-05-04
Granted: 2006-09-27
Abstract: FIELD: simulation of conditions accompanying the natural and technogenic catastrophes. 
     SUBSTANCE: the method consists in accomplishment of explosive transformation of reaction mixture by placement of the reaction mixture into a body with a detonator and supply of the initial impulse from the detonator to the reaction mixture.  Used as the reaction mixture are the nitrates and/or perchlorates of alkali and alkali-earth metals in amounts of 10 to 70 percent by mass in a mixture with magnesium or aluminum, or an aluminum-magnesium alloy, or titanium, or silicon, or their combination in amounts of 30 to 90 percent by mass. Rolled paper or plastic, or aluminum alloys, or steel are used as the body material. 
     EFFECT: provided reproduction of technogenic catastrophes for investigation of the aftereffects of catastrophes in various media on the earth or near space and development of the methods of protection against their influence. 
     3 cl, 1 tbl
Patent RU-2285710-C1 (RU)
Inventor: NATEJKINA LJUDMILA IVANOVNA
IPC: C09D167/08
Filed: 2005-05-04
Granted: 2006-10-20
Abstract: FIELD: paint-vehicle materials for protection and ornamental decoration of metal surfaces. 
     SUBSTANCE: claimed composition contains (mass %): polyphenylsiloxane 10.8-20.4; acrylate polymer 3.0-8.0; heat resistant pigment 10.0-28.0; wollastonite or mixture of wollastonite and potassium alumosilicate in ratio of 29.4-100:0-70.6 as filler 3.0-15.0; bentonite clays as rheological additive 0.5-2.0; and balance: organic solvent. Additionally composition contains alkyd resin 1.5-7.5 mass % and optionally micronized wax up to 5 mass %. 
     EFFECT: coating of improved physical, mechanical and preventing properties. 
     2 cl, 2 tbl
Patent RU-2285585-C1 (RU)
Inventor: KOTOV GEORGIJ MIKHAJLOVICH
IPC: B22F3/26
Filed: 2005-06-29
Granted: 2006-10-20
Abstract: FIELD: powder metallurgy, namely manufacture of complex-profile sintered articles, possibly for making working organs of submerged pumps and so on. 
     SUBSTANCE: method comprises steps of separately pressing members of article and forming at least one butt-joining member; pressing impregnating briquette of easily melting material; then assembling members of article and placing onto assembly impregnating briquette; arranging protector between impregnating briquette and assembly of article members; sintering assembly and simultaneously infiltrating it with easily melting material. 
     EFFECT: improved accuracy of article geometry, enhanced strength of article members. 
     14 cl, 4 dwg, 1 ex
Patent RU-2298226-C1 (RU)
Inventor: SAFONOV IL JA VLADIMIROVICH
IPC: H04N1/409
Filed: 2005-10-28
Granted: 2007-04-27
Abstract: FIELD: digital processing of images, possible use for improving digital colored or halftone image. 
     SUBSTANCE: in accordance to invention, filtration of noises is performed, correction of global contrast is realized, brightness component is extracted from image as maximal one out of R, G, B components, local correction parameters are determined for light and dark tones, bilateral filtration of image brightness is performed, dark and light tones are corrected in brightness channel. Correction of dark image tones is performed due to addition to brightness channel of result of multiplication of difference between image of details in dark tones and brightness, inversion of result of bilateral filtration, raised to certain power, which determines width of tone spectrum, and amplification coefficient of dark tones, while image of details in dark tones is a function of ratio of brightness of original image and filtered image. Correction of light image tones is performed due to subtraction from brightness channel of difference between result of multiplication of brightness and image of details in light tones, result of bilateral filtration of brightness, raised to certain power which determines width of tone spectrum, and light tones weakening coefficient, while image of details in light tones is a function of ratio of filtered image and brightness of original image, image correction result is converted to RGB color system. 
     EFFECT: ensured correction of global contrast, local correction of light and dark tones, suppression of noises with a certain increase of image detail. 
     9 cl, 16 dwg
Patent RU-2295348-C1 (RU)
Title: Method for treating lymphangioma cases during remission period
Inventor: AGAPOV VITALIJ SERGEEVICH
IPC: A61K31/7008
Filed: 2005-11-21
Granted: 2007-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves concurrently giving Cyclopheron and Licopid under immunogram control at traditional doses and courses. Thus, if even one of parameters of immunogram, carried out in 2 months after treatment, does not reach normative limits, additional Licopid administration is applied under traditional preventive scheme. 
     EFFECT: enhanced effectiveness of immunocorrective and immononormalizing treatment; reduced risk of complications.
Patent RU-2305160-C1 (RU)
Inventor: KUZNETSOV IVAN LEONIDOVICH
IPC: E04C2/284
Filed: 2005-12-29
Granted: 2007-08-27
Abstract: FIELD: construction, particularly building elements of relatively thin form for the construction of parts of buildings, for example, sheet materials, slabs, or panel. 
     SUBSTANCE: roof slab comprises longitudinal metal ribs, perforated frame members made of thin-walled profiles and heat-insulation made as monolithic panel. Longitudinal rib walls are provided with slots. Frame member ends have cuts for end insertion in longitudinal rib wall slots. Frame members also have transversal notches for thin-walled profile retention by profile rotation or bending of profile edges projecting beyond the slot. Thin-walled profiles are arranged at different longitudinal rib cross-section heights in longitudinal direction of the ribs. Monolithic panel has thickness exceeding longitudinal rib cross-section height. 
     EFFECT: decreased metal consumption and structural height of roof slab cross-section. 
     3 dwg
Patent RU-2297423-C1 (RU)
Title: METHOD FOR PREPARING 6α-METHYLHYDROCORTISONE
Inventor: LUKASHEV NIKOLAJ VADIMOVICH
IPC: A61K31/57
Filed: 2006-02-01
Granted: 2007-04-20
Abstract: FIELD: organic chemistry, steroid. 
     SUBSTANCE: invention relates to synthesis of organic substances, in particular, synthesis of steroids used in chemical, microbiological and pharmaceuticals branches of industry. Invention relates to an improved method of synthesis of 6α=methylhydrocortisone from hydrocortisone or its 21-acyloxy-derivative. 6α-Methylhydrocortisone is synthesized by the method involving preliminary protection of 11β-, 17α- and 21-hydroxyl groups of hydrocortisone or its 21-acyloxy-derivative by the method of exhausting esterification to form 11β,17α,21-trialkanoyloxy-derivative, methylenation by C 6 -position, reduction of 6-methylene group to 6α-methyl group that is carried out before or after removing the protective groups. 
     EFFECT: improved method of synthesis. 
     4 cl, 8 ex
Patent RU-2301787-C1 (RU)
Inventor: KIRJUSHKIN IGOR NIKOLAEVICH
IPC: C06B21/00
Filed: 2006-02-26
Granted: 2007-06-27
Abstract: FIELD: chemical industry; methods and the devices for treatment of the explosives. 
     SUBSTANCE: the invention is pertaining to the methods and the devices for treatment of the explosives and may be used at manufacture of the explosives. The billet of the charge of the explosive is molded by application of the axial efforts, at that the density of the press-fitting of the charge compounds 60-90 % from the theoretically maximum accessible value, and then repress it by means of the effort application on the whole lateral surface of the billet through the resilient shell by creation of the pressure with the help of the liquid or the gas, preliminary having placed the billet with the pan in the resilient shell having rigidly fixed it on the butt surfaces by means of the cylinder and the cover and having removed the air from the mold cavity of the mold. The technical result of the invention is extension of the functional and technological capabilities of the method and the device, the increased safety of the manufacture process. 
     EFFECT: the invention ensures extension of the functional and technological capabilities of the method and the device, the increased safety of the manufacture process. 
     2 cl, 2 dwg
Patent RU-2312011-C1 (RU)
Title: Machine for forming of three-layer shaving mat
Inventor: PLOTNIKOV SERGEJ MIKHAJLOVICH
IPC: B27N3/10
Filed: 2006-03-09
Granted: 2007-12-10
Abstract: FIELD: wood-working industry, applicable in production of splint slabs. 
     SUBSTANCE: the accuracy of machine operation is enhanced duct to exclusion of the error of measurement of one of the parameters of the shaving mat (its thickness), stationary installation of the leveling rollers and introduction of a controlled division unit making it possible to adjust the thickness of the made slab without mechanical returning of the machine components and exactly keep the ratio of the masses of the inner and under layers for provision of the maximum possible bending strength the machine construction is simplified due to exclusion of the actuating mechanisms of vertical motion of the leveling rollers and exclusion of the mass meter of one of the external layers (for example, of the first one). 
     EFFECT: enhanced precision of machine operation for forming of a three-layer shaving mat, and simplified construction of the machine. 
     3 dwg
Patent RU-2308678-C1 (RU)
Inventor: LOSEV ANATOLIJ VASIL EVICH
IPC: G01C9/00
Filed: 2006-05-06
Granted: 2007-10-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: method comprises measuring parameters of lever motion and converting them into a digital code.  The weight is measured in the self-oscillation regime.  The device comprises double-arm lever with load-lifting member mounted at the ends of one of the arms and connected with the end of the other arm provided with the counterweight and movement pickup secured to the base, and microprocessor unit with digital indication. 
     EFFECT: enhanced precision and simplified design. 
     2 cl, 3 dwg
Patent RU-2322380-C1 (RU)
Title: Укупорочный узел и способ бесконтактного воздействия на укупорочный узел
Inventor: BOCHAROV MIKHAIL EVGEN EVICH
IPC: B65D49/10
Filed: 2006-06-15
Granted: 2008-04-20
Abstract: Изобретение относится к укупорочным узлам для сосудов и к способам их соединения. Укупорочный узел для сосуда содержит разливочный блок, находящийся внутри горловины сосуда, который содержит как минимум два независимых запорных элемента, внешний и внутренний, каждый из которых состоит из запорного клапана в виде конуса. Причем укупорочный узел содержит упорную крышку, имеющую отверстие с конусообразной выемкой, в которой установлен конус внешнего запорного элемента, имеющий отверстие в центре. Причем поверхность конусообразной выемки внешнего запорного элемента гладкая, а поверхность конусообразной выемки внутреннего запорного элемента покрыта микровыступами. Упорная крышка внешнего запорного элемента имеет кольцевой выступ-замок и упругий кольцевой выступ-уплотнение на внешней поверхности, а также нижнее перфорированное основание, в центре которого расположен стержень с диаметром меньшим, чем отверстие в конусе. Упорная крышка внутреннего запорного элемента имеет только кольцевой выступ-замок на внешней поверхности. Причем размеры конуса и упорной крышки внутреннего запорного элемента больше аналогичных размеров внешнего запорного элемента. Кроме того, корпус разливочного блока монолитен, непрозрачен и выполнен из полимерного материала в виде цилиндра с внутренним отверстием переменного сечения. Сверху корпус закрыт перфорированной плоскостью, находящейся на уровне среза горловины сосуда, а отверстия перфорированной плоскости расположены внутри окружности меньшей по диаметру, чем диаметр конуса внешнего запорного элемента. На внутренней стороне перфорированной плоскости, обращенной к конусу, расположены упорные выступы. Внутри верхней части корпуса расположена кольцевая выемка для кольцевого выступа-замка упорной крышки внешнего запорного элемента. Внутри нижней части корпуса разливочного блока с большим по диаметру внутренним отверстием, чем в верхней части корпуса, имеется опорная поверхность, на которой расположены упорные выступы, а на внутренней образующей большего отверстия в разливочном блоке расположены центрирующие конус внутреннего запорного элемента ребра. Внутри нижней части корпуса расположена кольцевая выемка для кольцевого выступа-замка упорной крышки внутреннего запорного элемента. На внешней образующей корпуса разливочного блока, в нижней и верхней его части, расположены два упругих кольцевых выступа-уплотнения. Предложенное изобретение обеспечивает усложнение технологии процесса укупорки сосуда, что повышает надежность защиты укупорочного узла и содержимого сосуда от подделок, а также увеличивает эстетичность оформления укупоренного сосуда. 2 н. и 25 з.п. ф-лы, 19 ил.
Patent RU-2321629-C1 (RU)
Title: АСПОРОГЕННЫЙ РЕКОМБИНАНТНЫЙ ШТАММ Bacillus anthracis 55ΔТПА-1Spo-(pUB110PA-1)-ПРОДУЦЕНТ ПРОТЕКТИВНОГО АНТИГЕНА СИБИРЕЯЗВЕННОГО МИКРОБА
Inventor: MIKSHIS NATAL JA IVANOVNA
IPC: C12R1/07
Filed: 2006-06-26
Granted: 2008-04-10
Abstract: Изобретение относится к биотехнологии. Аспорогенный рекомбинантный штамм В. anthracis 55ΔТПА-1Sро -  (pUB110РА-1), продуцирующий протективный антиген сибиреязвенного микроба, получен путем трансформации штамма В. anthracis 55ΔTspo -  ДНК гибридной плазмиды pUB110РА-1. Штамм депонирован ГК патогенных бактерий «Микроб» под номером КМ-97 и характеризуется отсутствием способности к образованию спор, стабильностью гибридного репликона и высоким уровнем продукции протективного антигена - основного компонента химических сибиреязвенных вакцин.
Patent RU-2322511-C1 (RU)
Title: Способ получения сажистого железа
Inventor: BUNAKOV OLEG DMITRIEVICH
IPC: C21B13/00
Filed: 2006-07-31
Granted: 2008-04-20
Abstract: Изобретение относится к металлургии железа. Железосодержащие компоненты смешивают с углеродсодержащим реагентом, в качестве которого используют технический углерод, полученный в процессе термоокислительного или термического разложения углеводородов. При нагреве и выдержке смеси в печи железосодержащие компоненты реагируют с углеродсодержащим реагентом с отложением тонкодисперсного углерода на поверхности, а также в макро- и микропорах в объеме железосодержащих компонентов. Причем в печи создают защитную атмосферу за счет подачи в печь азота. Полученное сажистое железо в печи охлаждают. Использование предлагаемого способа позволит снизить длительность процесса получения сажистого железа и существенно в 2,9-4,5 раза повысить производительность процесса. 1 табл.