baber/WOPTO huggingface dataset:
Patent RU-2242263-C2 (RU)
Inventor: SVIRIDOV S V
IPC: A63F3/06
Filed: 2002-07-29
Granted: 2004-12-20
Abstract: FIELD: collective games. 
     SUBSTANCE: method involves generating sequential row of winning numbers in random sequence through telecasting; obtaining sequential row of winning numbers by marking of advertisement rollers telecast in advertisement block and adapted for advertisement of certain kinds of goods or services; marking advertisement rollers by numerical symbols, which are randomly selected from natural row of numbers; displaying each of said numerical symbols on screen of television set; providing lottery drawing daily several times during the entire broadcasting time. 
     EFFECT: increased efficiency by providing continuous lottery drawing mode without additional material costs. 
     4 dwg
Patent RU-2230799-C2 (RU)
Title: Method of thermal treatment of large size slabs out of gray pearlitic iron
Inventor: KACHURINA T V
IPC: C21D5/02
Filed: 2002-08-19
Granted: 2004-06-20
Abstract: FIELD: metallurgy; thermal treatment of large-size slabs out of gray pearlitic pig-iron. 
     SUBSTANCE: the invention is dealt with metallurgy, in particular, with a thermal treatment of large-size slabs out of gray pearlitic iron and may be used in production of cylinder cartridges for powerful ship diesel engines. Technical result of the invention is an increase of strength, hardness and wear resistance of the gray pearlitic iron formed in large-sized slabs. The method of thermal treatment of the large size slabs out of gray pearlitic iron provides for, that composition of the slabs contains the following elements in the ratio: C + 2 Si = 5.0 - 6.2 and 0.8 Cu + 4V = 0.8 - l. 7 (mass %); carbon 2.9 - 3.5; silicon 0.9 - 1.5; manganese 0.5-1.0; phosphorus 0.15- 0.5; chromium, nickel, molybdenum, titanium in the sum - 0.1- 0.8; vanadium - up to 0.32; boron - up to 0.04; copper - up to 1.55; sulfur - up to 0.1; iron - the rest. The thermal treatment is conducted in two cycles. The first cycle provides for the heating up to 550-580 ° and up to 820-860°С with speeds accordingly 
     80-100°С/hour and 130-180°С/hour. The temperature leveling of cross-sections takes no more than 25 minutes, accelerated refrigerating from 820 - 860°С to 470 - 520°С at a speed of 370-580°С/hour; in the second cycle - heating from 470-520 ° C up to 820-860°С with speed of 130-180°С/hour; alignment of temperature of cross-sections and refrigerating from 820-860°С up to 470-520°С on modes of the first cycle at final refrigerating up to 200-300°С with cooling rate of no more than 50°С/hour and further at random speed. 
     EFFECT: increase of strength, hardness and wear resistance of the gray pearlitic iron formed in large-sized slabs. 
     1tbl
Patent RU-2233901-C2 (RU)
Inventor: GRIGOR EV V M
IPC: C22C21/04
Filed: 2002-10-07
Granted: 2004-08-10
Abstract: FIELD: metallurgy, alloys. 
     SUBSTANCE: invention can be used in casting manufacturing for preparing ingots with enhanced thermal stability, for example, for ingots for internal-combustion engine pistons. Invention proposes aluminum-base alloy comprising the following components, weight %: zirconium, 0.01-0.2; silicon, 10-25; iron, 0.5-1.0; manganese, 0.01-0.2; copper, 0.2-0.8; magnesium, 0.01-0.1; tungsten, 0.003-0.03; aluminum, the balance. Invention provides preparing heat-resistant alloy with high strength indices at high temperature and showing low indices of linear expansion at 20-300 C also. 
     EFFECT: improved and enhanced properties of alloy. 
     2 tbl
Patent RU-2239412-C2 (RU)
Inventor: LEGRAN FREDERIK
IPC: A61K8/362
Filed: 2002-11-06
Granted: 2004-11-10
Abstract: FIELD: cosmetics. 
     SUBSTANCE: composition for coloring human keratin fibers, in particular hair, contains, in cosmetically acceptable medium, at least one direct or oxidation-fixation dye and, additionally, aminated silicone with aminoethylamino-C 4 -C 8 -alkyl groups. Invention also relates to dyeing processes and kits utilizing above-indicated composition. Utilization of composition increases coloration stability, particularly resistance to shampoos, improves long-term state of fibers, namely reduces their porosity or alkali solubility, and improves cosmetic properties of hair such as flattening ability, easiness in combing and setting. 
     EFFECT: improved consumer's quality. 
     35 cl, 2 tbl, 2 ex
Patent RU-2324739-C2 (RU)
Inventor: SHTEKKHAN EHBERKHARD
IPC: C25B3/25
Filed: 2001-05-16
Granted: 2008-05-20
Abstract: FIELD: chemistry, organic, biotechnologies. 
     SUBSTANCE: this invention relates to biotechnology, in particular to the modes including indirect electrochemical generation of NADH and NAD(P)H in enzyme transformations of substrates that are catalysed with monooxygenases. Processes of electric-enzyme obtaining of 2,3-dihydroxyphenyl derivatives in catalysis with the enzyme 2-hydroxybiphenyl-3-monooxygenase during simultaneous electrochemical reduction of the resulting reducing splitting of NAD +  and NAD(P) +  oxygen are proposed. Electrochemical reduction of NAD +  and NAD(P) +  will be conducted in presence of hydride-rhodium catalyst [Cp Rh(III) (bpy)Cl]Cl. Advantage of the process includes enhancement of efficacy of obtaining the target product by the continuous scheme. 
     EFFECT: enhancement of efficacy of obtaining the target product. 
     13 cl, 6 dwg, 3 ex
Patent RU-2240236-C2 (RU)
Inventor: KOROTKOV N V
IPC: B44D5/00
Filed: 2002-12-24
Granted: 2004-11-20
Abstract: FIELD: production of artistic articles with "khokhloma" ornament. 
     SUBSTANCE: method involves providing first layer of lacquer coating by applying colored lacquer, with orange and yellow colorants being used in colorant composition; decorating article. 
     EFFECT: improved quality of article and increased entertaining effect. 
     12 cl
Patent RU-2244932-C2 (RU)
Title: Способ получения видоспецифического антигена chlamydia trachomatis для иммуноферментного анализа
Inventor: TIMASHEVA O A
IPC: G01N33/569
Filed: 2002-12-26
Granted: 2005-01-20
Abstract: Изобретение относится к медицине, а именно к медицинской микробиологии, и может быть использовано для серологической диагностики урогенитального хламидиоза, и касается способа получения видоспецифического антигена С. trachomatis для иммуноферментного анализа. Сущность изобретения заключается в том, что хламидийные тельца перед обработкой детергентом N-лаурил саркозином обрабатывают комплексоном аминокислоты и перед обработкой детергентом додецилсульфатом натрия проводят обработку простым эфиром моносахарида. Преимущество изобретения заключается в повышении видоспецифической активности антигена. 1 табл.
Patent RU-2249086-C2 (RU)
Title: Method for wall erection in movable form
Inventor: JAKOVLEV R N
IPC: B28B7/10
Filed: 2003-01-29
Granted: 2005-03-27
Abstract: FIELD: building, particularly for building walls of stiff mix with the use of movable form immediately taken down. 
     SUBSTANCE: method for wall erection connected with layer-by-layer building blocks forming, wherein building blocks have voids along the full length thereof, and with embedding transversal reinforcement members involves installing form with removable void-forming members; filling thereof with forming mix; compacting above mix; lifting void-forming members and form; wherein transversal reinforcing members are embedded in gaps between building blocks and between void-forming members. Reinforcement members are made as inclined reinforcement rods. Direction of reinforcement rods inclination alternately varies from layer to layer. 
     EFFECT: improved heat insulation properties and reduced labor input for wall erection. 
     7 dwg
Patent RU-2271017-C2 (RU)
Title: Method for researching a sample using magnetic resonance method with utilization of magnetic-resonance visualization agent, polarized along nuclear spin (variants)
Inventor: PETERSSON STEFAN
IPC: A61K49/00
Filed: 2001-09-11
Granted: 2006-02-27
Abstract: FIELD: magnetic-resonance visualization. 
     SUBSTANCE: method for researching a sample, preferably, body of human or animal, using magnetic resonance method, includes: 1) production of magnetic resonance of visualization agent, containing at least one accumulation nucleus in its molecular structure with nonzero nuclear spin; 2) polarization of nuclear spin of aforementioned accumulation nucleus in aforementioned magnetic resonance visualization agent; 3) injection of this polarized magnetic resonance visualization agent into aforementioned sample; 4) affecting aforementioned sample by a series of pulses, which causes transfer of polarization from aforementioned accumulating nucleuses to at least one type of detecting nucleuses with nonzero nuclear spin, where gyro-magnetic ratio of aforementioned detecting nucleuses exceeds gyro-magnetic ration of aforementioned accumulating nucleuses; 5) affecting aforementioned sample by emission with frequency selected to excite nuclear-spin transitions in selected detecting nucleuses; 6) detection of magnetic resonance signals of aforementioned sample; and 7) possibly, receipt of image, data about streams dynamics, diffusion data, perfusion data, physiological data or metabolic data on basis of aforementioned detected signals. 
     EFFECT: improved quality of nuclear magnetic-resonance displaying of object. 
     6 cl, 1 dwg
Patent RU-2252651-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-05-15
Granted: 2005-05-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with obtaining gelling concentrate containing structure-forming agents of vegetable and microbial origin. Prepared sugar beet should be deodorated and sterilized with supercritical carbon dioxide followed by extracting residues at mixing at extractional volume water and liquid hydrogen chloride. Then comes separation of culture liquid, its blending with juice, addition of liquid ammonia and supercritical CO 2 -extract into the blend out of Mortierella reticulata micromycete biomass extracted then according to the preset technique to obtain solid residue treated with liquid ammonia followed by concentrating the blend, treating the concentrate with liquid carbon dioxide, mixing with treated solid residue of Mortierella reticulata micromycete biomass and heating the mixture up to 60 C, not less. The innovation provides improved structure-forming capacity and increased thermal stability of gelling concentrate. 
     EFFECT: higher efficiency.
Patent RU-2253316-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-05-20
Granted: 2005-06-10
Abstract: FIELD: food processing industry, in particular cannery industry. 
     SUBSTANCE: claimed method includes washing, inspection, treatment with preparation obtained from biomass of Mortierella globalpina micromycete, peeling, post-peeling, cutting, and roasting to obtain half-finished product. Obtained product is packed followed by sealing and pasteurization. 
     EFFECT: garnish potato of improved organoleptic properties.
Patent RU-2257850-C2 (RU)
Title: Method for earlier diagnostics of placental insufficiency
Inventor: POSISEEVA L V
IPC: A61B8/00
Filed: 2003-06-25
Granted: 2005-08-10
Abstract: FIELD: medicine, obstetrics. 
     SUBSTANCE: for performing pre-clinical diagnostics of placental insufficiency at 20-24 wk pregnancy it is necessary to carry out dopplerometry of spiral arteries in pregnant women. Moreover, one should detect the ratio of resistance indices in spiral arteries in peripheral to central placental parts and at its values being below 1.0 one should diagnose placental insufficiency. 
     EFFECT: higher accuracy and information value of diagnostics. 
     3 ex, 1 tbl
Patent RU-2255788-C2 (RU)
Title: Способ экстракции биологического сырья
Inventor: TJURJUKOV A B
IPC: B01D11/00
Filed: 2003-08-12
Granted: 2005-07-10
Abstract: Изобретение относится к технологии экстракции твердого биологического сырья жидкими экстрагентами. Способ экстракции биологического сырья, предусматривающий его смешивание с жидким экстрагентом, генерирование в экстракционной смеси акустических колебаний за счет образования в ней газовой фазы и разделение мисцеллы и шрота, при этом создание акустических колебаний осуществляют путем резкого понижения давления в экстракционной смеси с последующим плавным повышением его до исходного значения, причем изменение давления проводят с инфразвуковой частотой. Изобретение позволяет расширить технологические возможности и сократить удельные энергозатраты.
Patent RU-2270891-C2 (RU)
Inventor: RAGOZIN LEONID VIKTOROVICH
IPC: C25C3/08
Filed: 2004-02-02
Granted: 2006-02-27
Abstract: FIELD: cathode units for aluminum production electrolyzers. 
     SUBSTANCE: proposed cathode unit includes metal casing lined with carbon graphite blocks mounted on edge, hearth carbon graphite blocks with current-supply rods, inter-block seams, heat-insulating layer and refractory made from loose silica-containing material; refractory layer is made from waste of electrothermal process of silicon production in form of dust of gas cleaning cyclones, no more than 1 mm in size; this layer is compacted. Part of edge has stepped projections; mounted on upper horizontal surface of these projections are ends of current-supply rods and carbon graphite blocks. 
     EFFECT: increased service life of electrolyzer; cut costs and labor consumption; enhanced grade of commercial aluminum. 
     4 cl, 2 dwg
Patent RU-2317764-C2 (RU)
Title: Система, зажимной элемент и запирающий элемент для соединения профильных элементов
Inventor: BASLER NORBERT
IPC: A47B47/00
Filed: 2002-08-02
Granted: 2008-02-27
Abstract: В изобретении описана система, зажимной элемент и запирающий элемент для соединения профильных элементов. Система для соединения профильных элементов содержит: отдельный зажимной элемент с деталью основания, зажимной пластиной и по меньшей мере с одним выступом, который идет перпендикулярно зажимной пластине и служит в качестве упора для профильного элемента. Причем выступ предотвращает смещение профильного элемента в направлении, перпендикулярном его продольной оси и параллельном зажимной пластине. Также система включает отдельный запирающий элемент с деталью основания, пластиной основания и по меньшей мере с одним выступом, который идет перпендикулярно пластине основания и служит в качестве упора для профильного элемента. Причем выступ предотвращает смещение профильного элемента в направлении, перпендикулярном его продольной оси и параллельном пластине основания. В собранном состоянии системы запирающий элемент упирается в ту сторону профильного элемента, которая расположена напротив зажимного элемента таким образом, что выступы запирающего элемента и зажимного элемента направлены друг к другу. При этом на зажимном элементе и на запирающем элементе предусмотрены устройства для их скрепления в направлении друг к другу так, что в собранном состоянии профильные элементы были зажаты между зажимным элементом и запирающим элементом. Причем по меньшей мере одна сторона профильного элемента упирается в выступы, устройства скрепления расположены и направлены по центру между по меньшей мере двумя профильными элементами, а преимущественно вдоль центральной оси пластины основания или зажимной пластины. Конфигурация запирающего элемента с выступами или с элементами основания позволяет производить скрепление профильных элементов и предотвращать их боковое смещение. 3 н. и 24 з.п. ф-лы, 22 ил.
Patent RU-2276211-C2 (RU)
Title: Бесконечный ленточный нож
Inventor: ARKHIPOV ALEKSEJ SERGEEVICH
IPC: D06H7/00
Filed: 2004-04-19
Granted: 2006-05-10
Abstract: Изобретение относится к механическому резанию швейных материалов и тканей и обеспечивает повышение гибкости и надежности ножа. Нож выполнен из металлической и полимерных лент малых толщин, соединенных в многослойную конструкцию, при этом металлическая лента расположена между полимерными и состыкована под углом. 2 ил.
Patent RU-2300493-C2 (RU)
Inventor: VAN DONGEN FRANTSISKUS GERARDU
IPC: C22C27/06
Filed: 2002-10-22
Granted: 2007-06-10
Abstract: FIELD: production of gas mixture containing hydrogen and carbon oxide from hydrocarbon raw material. 
     SUBSTANCE: proposed method includes the following stages: (a) partial oxidation of part of raw material for obtaining the first gaseous mixture from hydrogen and carbon oxide; (b) catalytic vapor reforming of part of gaseous raw material in convective vapor reforming furnace provided with tubular reactor with one or more tubes containing reforming catalyst. Outer surface of tubular reactor tubes is used for cooling the hot gas obtained at stage (a). Surface of these tubes is made from metal alloy containing 0-20 mass-% of iron, 1-5 mass-% of silicon, 0-5 mass-% of aluminum, 20-50 mass-% of chromium and at least 35 mass-% of nickel. 
     EFFECT: reduction of coke formation and erosion of outer surfaces of reactor tubes. 
     11 cl
Patent RU-2275580-C2 (RU)
Inventor: DUDKA VJACHESLAV DMITRIEVICH
IPC: F41G1/54
Filed: 2004-06-16
Granted: 2006-04-27
Abstract: FIELD: means for checking the sights designed for teleorientation of vehicles, in particular, of flight vehicles using injection lasers as sources of radiation. 
     SUBSTANCE: a limiter of the diameter of the bundles of rays is additionally installed in alignment with the eye-piece optical axis in the eye-piece with an eye-shield of the sighting channel.  The limiter mentioned above is shifted in the axial direction by the eye-piece diopter device until a clearly defined image of the diaphragm reticule is obtained.  The limiter of the diameter of the bundles of rays is made in the form of a sleeve with a central hole in the bottom and a reduction in the outside diameter at the end face.  The sleeve is installed by the reduction in the body in alignment with its optical axis, ad by the outside diameter - in the inside diameter of the eye-shield made formed to shape.  The distance between the sleeve bottom and the eye-shield is equal to the distance between the last lens of the eye-piece and the entrance pupil of the sight. 
     EFFECT: enhanced accuracy of measurement of the sight parameters. 
     2 cl, 2 dwg
Patent RU-2274751-C2 (RU)
Inventor: PERSHIN VLADIMIR VIKTOROVICH
IPC: E21D1/00
Filed: 2004-07-06
Granted: 2006-04-20
Abstract: FIELD: mining, particularly mine building, for instance for rock unloading during vertical shaft bores and mine building and deepening. 
     SUBSTANCE: method involves lifting bucket with rock and unloading thereof in receiving hopper, wherein the bucket is lifted up to lower receiving plate and unloaded in receiving hopper arranged on lower receiving plate; unloading rock in skip and transporting thereof along inclined rail track to accumulating trench. 
     EFFECT: reduced poppet head height and reduced bore sinking cycle time during vertical bore forming. 
     1 dwg
Patent RU-2330038-C2 (RU)
Inventor: SEHLVETI MARK E
IPC: A61P3/06
Filed: 2002-12-18
Granted: 2008-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the bonds of the formula  , where R 7  designates -NHSO 2 R 1  and R 1  is selected from C 1 -C 6  alkyl, C 3 -C 8  cycloalkyl, aryl or substituted by halogen aryl, or its pharmaceutically acceptable salt. The invention also relates to the bonds of the formula   and    
     EFFECT: bonds are useful as the modulators of the functions of steroid-related hormones of the nucleus. 
     4 cl, 19 tbl, 1020 ex
Patent RU-2281516-C2 (RU)
Inventor: LOVCHIJ IGOR LEONIDOVICH
IPC: G01R33/032
Filed: 2004-08-02
Granted: 2006-08-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: a polarized light signal is passed via a magnetooptical sensing element in the form of unicellular optical fiber twisted in the direction of radiation propagation.  The light signal that has passed via the sensing element is divided into two pairs of mutually orthogonal linearly polarized components differing from each other by angular orientation.  The azimuth angle and the angle of ellipticity of the light signal polarization are determined at the output of the sensing element.  Additionally determined is the double refraction in the output fixing coupler of the optical fiber, the state of polarization of the light signal at the end of the fiber before the output fixing coupler is found with its use.  The measurement signal is formed with regard to the angle of orientation between the pairs and the double refraction in the determined according to it. 
     EFFECT: reduced distortion of the form of the measurement signal and enhanced stability of measurements under the action of temperature and vibrations. 
     2 cl, 6 dwg
Patent RU-2285120-C2 (RU)
Inventor: CHUPROV VASILIJ PROKOP EVICH
IPC: E21B45/00
Filed: 2004-12-08
Granted: 2006-10-10
Abstract: FIELD: drilling technologies, in particular, engineering of equipment for measuring frequency of rotation of turbo-drill shaft, or volumetric engine and can be used during driving of horizontal and inclined wells for receiving operative information during drill. 
     SUBSTANCE: device contains sensitive element, positioned on body, mechanically connected to shaft of face engine, and electronic circuit. Sensitive element is made in form of differential ferro-probe, mounted so that sensitive axis of ferro-probe was perpendicular to rotation axis of face engine shaft, and outputs of measuring winding of ferro-probe were connected to electronic circuit, realizing selection of maximums of amplitude of output EMF of differential ferro-probe and transformation of temporal period between them to number of turns. 
     EFFECT: simplified construction of sensitive element and decreased dimensions of device. 
     3 cl, 2 dwg
Patent RU-2364418-C2 (RU)
Inventor: BIMAN RAL F
IPC: A61K39/00
Filed: 2003-07-31
Granted: 2009-08-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to versions of Neisseria, particularly meningococcal vesicular agents or vaccines produced of vesicles of outer membrane. There are also disclosed preferential methods and vaccine products based on application of new L2 immunotype LOS (lipooligosaccharides) and/or L3 immunotype LOS, including subunit vaccines or meningococcal vaccines produced of vesicles of outer membrane, as well as an immunogenic composition used for prevention or treatment of Neisseria-caused disease. There are described combined genes of negative regulation, such as PorA and OpA, PorA and OpC, OpA and OpC, PorA and OpA and OpC. It is alternatively or additionally shown that IgtB -  represents an ideal mutation for effective and safe use of L3 and/or L2 LOS in Neisseria vaccine compositions. Besides, there are vesicular vaccines produced of IgtB -  and meningococcal mutants, defective in capsular-like polysaccharide, as well as preferential methods for preparing the vesicular agents, where LOS shall be preserved as a constitutive antigen. 
     EFFECT: agents prepared under the present invention are safer and/or more effective for human application. 
     29 cl, 12 dwg, 1 tbl, 11 ex
Patent RU-2346036-C2 (RU)
Inventor: KORTEZI-TELAZ IREN
IPC: C12N1/20
Filed: 2003-07-23
Granted: 2009-02-10
Abstract: FIELD: chemistry; biochemistry. 
     SUBSTANCE: lactobacillus paracasei CNCM 1-2116 strain is used for preventing or treating neuro-muscular disorders of intestines, caused by infection of intestines by pathogens. Such disorders are associated with, for example, spasmodic pain in the stomach (colic) in infants, pain in the intestines or discomfort in the intestines in general. The Lactobacillus paracasei CNCM 1-2116 strain is used for preventing or treating intestinal complications after infection of intestines by pathogens. The probiotic contains dead bacteria, fermentive substrate and/or material obtained from Lactobacillus paracasei CNCM 1-2116. 
     EFFECT: achieving beneficial effects due to direct effect on contractibility of muscles. 
     4 cl, 3 dwg, 2 ex