baber/WOPTO huggingface dataset:
Patent RU-2238106-C2 (RU)
Inventor: ALSYNBAEV M M
IPC: A61K39/395
Filed: 2002-07-29
Granted: 2004-10-20
Abstract: FIELD: biotechnology, medicinal industry. 
     SUBSTANCE: invention relates to producing medicinal biological preparations and can be used in preparing anti-allergic immunoglobulins designated for intravenous administration. Filtrate III is prepared by fractionation using Cohn's VI method, pH value is brought about to 4.65-5.35 and polyethylene glycol with molecular mass 4 000-6 000 Da is added to the concentration 0.05-0.20% in the supernatant B solution. Then method involves ultrafiltration and diafiltration on polysulfone membranes with retention limit 30-100 kDa at pH = 4.65-5.35 and ionic strength 0.015 M, not above. Maltose in the concentration 9-11% is used as a stabilizing agent and the preparation containing monomeric anti-allergic immunoglobulin for intravenous administration is prepared. The preparation represents immunoglobulin G with electrophoretic purity 99%, not less, protein concentration in the solution 2.5%, not less, anticomplementary activity above 10 mg/2CH50 having the following molecular-mass distribution: aggregates, 0.5%, not above; monomers, 90%, not less; fragments, 5%, not above, with anti-allergic activity 95 ± 3.5%. Invention provides preparing monomeric anti-allergic immunoglobulin with low anticomplementary activity and stable in storing. 
     EFFECT: improved preparing method, valuable properties of preparation. 
     2 cl, 3 tbl, 2 ex
Patent RU-2236797-C2 (RU)
Title: Способ производства желейного мармелада
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-10
Granted: 2004-09-27
Abstract: Изобретение относится к пищевой промышленности. Для получения мармелада сироп готовят с использованием сахара, пектина и водного экстракта смеси чабреца, листьев мяты перечной и листьев мелиссы обыкновенной, при разделке добавляют лимонную кислоту, лактат натрия и препарат, полученный из биомассы микромицета Mortierella beljakovae по заданной технологии, разливают, формуют, сушат и фасуют готовые изделия. Данное изобретение позволяет получить мармелад с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств.
Patent RU-2278280-C2 (RU)
Inventor: LOGACHEV VIKTOR GRIGOR EVICH
IPC: F01K9/00
Filed: 2002-10-25
Granted: 2006-06-20
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: proposed energy producing method includes preparation of water, heating of water in boiler to obtain saturated steam, getting of superheated steam in steam superheater, conversion of steam energy into rotation of steam turbine coupled with electric generator, conversion of waste steam into water in condenser by cooling water flow, obtaining thermal energy from cooling water flow in additional heat exchanger by acting onto heat exchanger by snow mass turned into snow-melt water which is then used as boiler water. 
     EFFECT: increased efficiency of thermal power station, reduced amount of chemical required to prepare boiler water, reduced chemical contamination of water objects included into technological process. 
     3 cl, 1 dwg
Patent RU-2238406-C2 (RU)
Inventor: VASIL EV P N
IPC: E21C41/00
Filed: 2002-11-25
Granted: 2004-10-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes opening, performing of opening and extraction operations by open mines, performing underground opening and preparatory mines and extracting operations. Before start of opening operations oat portion of open operations a cutting trench is driven along fall of layer from layer outlet onto surface or under dumps up to limit between open and underground operations, mineral deposit is extracted, which is opened by cutting trench, support for main opening mines is mounted on layer terrain as well as support for chambers of various types, full treatment of bounds an ceilings of mines is performed, while power of layer is kept no less than 3H, where H is height of mines, and opening of shaft field of underground operations portions is performed from constructed opening mines at portion of opening operations along their directions. 
     EFFECT: higher efficiency. 
     3 dwg
Patent RU-2280893-C2 (RU)
Inventor: KORENNOJ ALEKSANDR VLADIMIROVI
IPC: G06K9/60
Filed: 2002-12-09
Granted: 2006-07-27
Abstract: FIELD: computer engineering, possible use for processing information (images), possible use during probing of different surfaces and environments in radiolocation, optics and medicine. 
     SUBSTANCE: directly before the processing process, models of source images are formed, their quality, structure and parameters are determined in accordance with multiple classes in consideration and available information about source images (texture, contrast, scale, etc.). During processing those models are utilized for restoration of various classes of images, produces estimates for each one of classes in consideration are utilized when taking decisions about similarity of restoration result with one of the classes, while averaged likelihood ratios are compared to a set of threshold values, which are generated preliminarily. 
     EFFECT: increased informational capacity of spatial-temporal processing of images, providing for correct restoration of various images while determining their similarity with one of classes in consideration. 
     1 dwg
Patent RU-2244810-C2 (RU)
Inventor: KOZIN V G
IPC: C09K8/502
Filed: 2003-04-16
Granted: 2005-01-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: composition contains 0.05-2.5% of hydrophobic power, 0.05-10% of ethylene/vinyl acetate copolymer, and organic solvent. Composition intensifies oil production owing to increased effective radius of formation bottom area treatment, prevention of moistening inversion effect upon fall of hydrophobic agent concentration, and, consequently, decreased volume of simultaneously produced water. 
     EFFECT: increased oil production, prolonged overhaul period, improved environmental safety, and lowered production expenses. 
     2 tbl, 3 ex
Patent RU-2248922-C2 (RU)
Inventor: VAN DE BRAK BART LAMBERTUS TEO
IPC: B65B31/04
Filed: 2001-10-17
Granted: 2005-03-27
Abstract: FIELD: equipment for evacuating, pressurizing, or gasifying filled containers, particularly pumps. 
     SUBSTANCE: pump comprises unit including piston and cylinder constituting a part of vessel and connected thereto. Vessel pressure is increased or decreased by piston actuation in dependence of ambient pressure. Pump is provided with plate part which responds to pressure difference between vessel and ambient space. Plate part may occupy two stable positions and generate signal about position change. Signal may be acoustic one generated by plate part displacement. Plate part position and orifices formed in piston and communicating with ambient space may exert influence on pitch of signal tone. 
     EFFECT: increased accuracy of measuring vessel pressure generated by pump. 
     9 cl, 5 dwg
Patent RU-2251373-C2 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 2003-05-19
Granted: 2005-05-10
Abstract: FIELD: tobacco industry, in particular, manufacture of non-smoking products from tobacco. 
     SUBSTANCE: method involves preparing tobacco leaves by predetermined process and extracting with carbon dioxide at above-critical parameters of extractant; mixing with licorice root extract produced by extracting of licorice roots with ammonia, with pectin, sugar syrup as sweetening substance, calcium citrate and/or magnesium citrate, water and CO 2 -extract of violet; preparing mixture at predetermined ratio of components and forming. 
     EFFECT: improved organoleptical properties of tobacco article and increased shelf life. 
     1 ex
Patent RU-2259084-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-06-18
Granted: 2005-08-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and harmonic combination of organoleptic properties one should prepare the syrup by applying sugar, pectin, water and an additive to be applied as an extract of baikhovi black tea, black currant leaves, black-berry mountain ash fruit, dog rose fruit, hibiscus flowers, black currant fruit and mountain ash fruit at certain ratios according to the preset technique. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate, "Wild berry" aromatizing agent and a preparation obtained out of Pythium coloratum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher prophylactic properties of the target product.
Patent RU-2277394-C2 (RU)
Inventor: GUSEJNOV ASADULA GUSEJNOVICH
IPC: A61F5/00
Filed: 2003-07-14
Granted: 2006-06-10
Abstract: FIELD: medical equipment; traumatology; prosthetic appliances.  
     SUBSTANCE: device has sock and four ribbons sewed to it. One longitudinal elastic ribbon is fixed to sock in tension along front surface of sock, three more lateral ribbons are sewed on the top of longitudinal ribbon.  Two of the last ribbons are fixed along peripheral part of sock and one ribbon is fixed at the level of front bend of sock corresponding to level of patient's ankle. 
     EFFECT: optimization of mobility of patients suffering from paralysis; simplified device; comfort at use. 
     1 ex, 3 dwg
Patent RU-2273431-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L33/00
Filed: 2003-09-01
Granted: 2006-04-10
Abstract: FIELD: food-processing industry, in particular, production of infant foods. 
     SUBSTANCE: method involves sieving groats; directing through magnetic catcher and washing; extracting dry Mortierella spinosa micromycet biomass with the use of non-polar extractant such as carbon dioxide or hexane in above-critical state; separating first extract from biomass; sequentially extracting biomass with water, acid, water, alkaline, water, acid, and water; upon accomplishment of said procedures, joining solid residue with first extract for producing of preparation; mixing pectin extract with preliminarily prepared groats in the ratio of 1:10, said pectin extract having pectin substance content of 0.5-1.5% and being pectin industry secondary product, which has been withdrawn from pectin production line after hydrolysis and extraction stage and filtered; cooking groats to dry substance content of groats of about 11.5 wt%; introducing therein fruit and vegetable pulp in an amount of from 30% to 50% and biomass preparation in an amount of 0.01-0.02% by weight of mixture to be produced; mixing, homogenizing and drying mixture. In case drying process different from spraying drying process is used, dried mixture is subjected to grinding to powdered state and sieved. Method allows quality of base product to be improved since said product is readily reduced with water to homogeneous pulp-like consistency, does not form agglomerates and does not cake during storage in unsealed package for a week at air humidity of up to 76%. Infant food mixture is recommended as food for babies of from 3.5 month age. 
     EFFECT: provision for obtaining of infant food possessing therapeutic and prophylactic properties characteristic of products with increased pectin content, such as allergenic effect.
Patent RU-2358316-C2 (RU)
Inventor: DODZH STIV
IPC: G06F40/00
Filed: 2003-12-19
Granted: 2009-06-10
Abstract: FIELD: physics; computer engineering. 
     SUBSTANCE: present invention relates to methods of communication between an application program and electronic ink. The method of supporting communication between an application and an object for separating ink (which stores ink lines, which are going to be separated into groups), can include the following stages: (a) a request for separation is sent to the ink separation object, possibly using an application; (b) in response to the request for separation, a separation method is called, which groups stored ink lines into one or more groups of lines, with the first pre-determined level of detail (for example, words, lines, indents, sentences, drawings etc.); and (c) making information, related to one or more groups of lines, accessible to the application. This information, which is made accessible to the application, can include, for instance existing groups of lines, number of groups of lines, with the first pre-determined level of detail, machine generated text, corresponding to the groups of lines, or similar information. 
     EFFECT: simplification and increase in flexibility of interaction of application programs with several different groups of ink. 
     55 cl, 12 dwg
Patent RU-2280841-C2 (RU)
Inventor: LALLA ROBERT
IPC: G01D5/24
Filed: 2002-07-18
Granted: 2006-07-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: commutation unit for capacitive pickup has measuring capacitor K M1  which has capacity to be determined by measured value p, reference capacitor K Ref1  and buffer amplifier OV 1 . Input of buffer amplifier is connected at least temporary to measurement capacitor K M1  in such a manner that signal voltage is applied from output of buffer amplifier OV 1  which voltage is proportional to voltage of measurement capacitor K M1 . At the beginning of any measurement cycle, measurement capacitor K M1  discharges till residual charge and reference capacitor K Ref1  charges till specified reference charge. Then reference charge is transmitted from reference capacitor K Ref1  to measurement capacitor K M1 . For the purpose, input and output of buffer amplifier OV 1  are temporary connected with together during operation through reference capacitor K Ref1 . Commutation unit forms signal voltage which depends on value being opposite to capacitance of measurement capacitor. Moreover, consumption current practically doesn't depend on current value of capacitance of measurement capacitor K M1 . 
     EFFECT: improved efficiency of operation. 
     17 cl, 4 dwg
Patent RU-2271336-C2 (RU)
Title: Water treatment compositions
Inventor: SAUTER FILIP FREHNK
IPC: C02F103/04
Filed: 2002-07-26
Granted: 2006-03-10
Abstract: FIELD: water treatment. 
     SUBSTANCE: invention relates to compositions and methods of cleaning, clarifying, and/or enriching polluted drinking water with nutritive substances that can be utilized for personal or domestic applications. Compositions include basic coagulant, bactericide disinfecting substance, oxidizing system ensuring catalytic oxidation of dissolved Mn(II) into MnO 2 , cross-linking flocculant selected from group of anionic and nonionic polymers with molecular weight 2,000,000, alkali, and water-insoluble silicate at specified proportions of basic coagulant and flocculant. 
     EFFECT: enhanced water treatment efficiency to provide water with low quantities of disinfection by-products and characterized by long serviceable life and improved taste properties. 
     16 cl, 4 ex
Patent RU-2311930-C2 (RU)
Inventor: KUROCHKIN SERGEJ NIKOLAEVICH
IPC: A61P31/12
Filed: 2004-04-30
Granted: 2007-12-10
Abstract: FIELD: medicine, in particular new PAGylated interferon against viral infection. 
     SUBSTANCE: invention relates to PAGylated interferon of formula CH 3 OCH 2 CH 2 (OCH 2 CH 2 ) 2 -O-SO 2 CH 2 -protein, wherein protein represents interferon, and average molecular mass of polyethylene glycol units is 13000-17000 Da. Also disclosed are pharmaceutical composition containing PAGylated interferon of present invention and pharmaceutically acceptable carrier, and method for controlling of vital infection by administering of PAGylated interferon of present invention in effective amount. 
     EFFECT: new PAGylated interferon against viral infection. 
     6 cl, 1 tbl, 6 ex, 1 dwg
Patent RU-2304804-C2 (RU)
Title: Структура индекса метаданных, способ обеспечения индексов метаданных, и способ и устройство поиска метаданных с использованием индексов метаданных
Inventor: SHIN KHIOSEOP
IPC: H04N21/4147
Filed: 2003-07-16
Granted: 2007-08-20
Abstract: Изобретение относится к индексной структуре метаданных. Техническим результатом является повышение скорости поиска метаданных. Для этого обеспечивают структуру индекса метаданных, включающую в себя значения мультиключей и идентифицирующую информацию для метаданных, соответствующую значению мультиключа, причем мультиключи структурированы посредством комбинации заранее установленных полей метаданных. По этой структуре осуществляют поиск ключа, по которому осуществляют поиск и извлечение фрагмента метаданных. 6 н. и 17 з.п. ф-лы, 15 ил., 6 табл.
Patent RU-2287597-C2 (RU)
Inventor: SINEGRIBOV VIKTOR ANDREEVICH
IPC: C22B23/00
Filed: 2004-08-27
Granted: 2006-11-20
Abstract: FIELD: nonferrous industry; methods of reprocessing of the oxygenated nickel-cobalt ores. 
     SUBSTANCE: the invention is pertaining to the field of metallurgy, in particular to the methods of extraction of nickel and cobalt from the ores and may be used at reprocessing of the oxygenated nickel and cobalt ores. The offered method provides, that the oxygenated ore is dried, ground and mixed in the granulator with the sulfuric acid, the gained granules first are sulfatized and then calcined in the operating in the counter-current mode tubular rotating furnace; from the calcined product by water leach nickel and cobalt; after separation from the cake, neutralization of the solution and settling of iron and aluminum, use sorption to produce nickel and cobalt and treat the saturated with the metals ionite to produce the nickel concentrate. Neutralization of the solution is conducted up to the value of Ph optimal for the ionite activity within the interval of its values from 3.0 up to 5.5 and then the sorption of nickel and cobalt from the gained mash is realized. The invention allows to achieve the high-degree extraction of the nickel and cobalt from the gained mash and the oxygenated ore with the low share of impurities and the waste metals. 
     EFFECT: the invention ensures achievement of the high-degree extraction of the nickel and cobalt from the gained mash as well as the oxygenated ore with the low share of impurities and the waste metals. 
     2 cl, 4 tbl, 4 ex
Patent RU-2280840-C2 (RU)
Inventor: EGOROV JURIJ GRIGOR EVICH
IPC: G01C25/00
Filed: 2004-10-27
Granted: 2006-07-27
Abstract: FIELD: checking of gyros during laboratory, plant and approval-turn tests. 
     SUBSTANCE: gyroscope is mounted onto double-axis rotation-incline table. Several measurement positions are preset due to rotation of rotation-turn table by fixed angles in such a manner that total drift of gyroscope is measured at any position as well as projections of angular speed of daily rotation of the Earth. Components of gyro's drift are determined while excluding influence of angular speed vector of daily rotation of the Earth. Gyroscope can be totally calibrated without making high-precision and costly measurements of latitude of the area, azimuth direction and deflection of plumb line. Precise adjustment of external axis of rotation-incline table is provided in orthogonal to Axis of World at any measurement position. 
     EFFECT: improved precision of calibration. 
     5 dwg
Patent RU-2287806-C2 (RU)
Inventor: SUSLIN MIKHAIL ALEKSEEVICH
IPC: G01N22/04
Filed: 2004-11-11
Granted: 2006-11-20
Abstract: FIELD: methods of determination of moisture content in liquid hydrocarbons; petrochemical industry. 
     SUBSTANCE: proposed method consists in placing liquid hydrocarbon or fuel at definite level in cylindrical volume resonant cavity and exciting electromagnetic oscillation, type H 011 . Then, loaded Q-factor is measured at temperature t 1  and additionally loaded Q-factor is measured at lower temperature t 2 ; volume percentage of moisture-containing additive is determined by mathematical formula given in Specification. 
     EFFECT: enhanced accuracy of measurements. 
     2 dwg
Patent RU-2295540-C2 (RU)
Inventor: VESTMEJZE KHANS
IPC: C08F2/22
Filed: 2003-03-27
Granted: 2007-03-20
Abstract: FIELD: chemical technology, polymers. 
     SUBSTANCE: invention relates to a method for polymerization of a polymerizing mixture containing vinyl chloride monomer. Method involves addition at least one organic initiating agent with half-time decomposition value in the range 0.0001-1 h, and 0.01-1 wt.-% of protecting colloid to polymerizing mixture at the polymerization temperature. Method provides improving regulation of polymerization rate and enhanced yield of the end product for one running of reactor per time unit, and preparing polymer with relatively high porosity index. 
     EFFECT: improved method of polymerization. 
     8 cl, 2 tbl
Patent RU-2303677-C2 (RU)
Title: Ячеистая структура
Inventor: UOLSH EHNTONI TOMAS
IPC: E02D29/02
Filed: 2003-06-27
Granted: 2007-07-27
Abstract: Для изготовления ориентированной пластиковой сетки для армирования грунта, в которой ориентированные полоски (6, 9) образуют треугольные ячейки с местом (11) соединения в каждом углу и шесть из полосок (6, 9) сходятся в каждом месте (11) соединения, пластиковый листовой исходный материал имеет отверстия, расположенные в виде сетки шестиугольников, причем противолежащие отверстия каждого шестиугольника выровнены в машинном направлениии. Исходный материал сначала растягивают в машинном направлении и в поперечном направлении. В конечной сетке (10) для армирования грунта центральные участки шестиугольников в исходном материале образуют места (11) соединения. Центры мест (11) соединения в незначительной степени двухосно ориентированы, но у краев мест (11) соединения ориентация края по существу каждой полоски (6) или (9) "проходит" вокруг края соответствующего места (11) соединения и в край следующей полоски (6) или (9). Во время второго растягивания удерживающее усилие может быть приложено в первом направлении и прекращено перед тем, как будет обеспечена возможность релаксации материала во втором направлении растягивания. За счет использования исходного материала, который имеет сквозные отверстия и ослабленные растягивания. За счет использования исходного материала, который имеет сквозные отверстия и ослабленные зоны, можно образовать сетку для армирования грунта по изобретению из исходного материала, имеющего прямоугольную сетку сквозных отверстий. 13 н. и 31 з.п. ф-лы, 17 ил.
Patent RU-2292101-C2 (RU)
Inventor: SEDUNOV EHDUARD IVANOVICH
IPC: H01Q1/42
Filed: 2005-05-23
Granted: 2007-01-20
Abstract: FIELD: antenna engineering. 
     SUBSTANCE: proposed antenna dome made in the form of hemispherical-top cylinder has equal wall thickness of 2 ± 0.2 mm and is manufactured by die casting method (without next varnish and paint coating) from polycarbonate wherein molybdenum disulfide is additionally introduced. Dome ablation rate is 0.0018 g/s and electromagnetic wave transit coefficient at frequency of 10 GHz is 83%. 
     EFFECT: enhanced erosion resistance of antenna dome. 
     1 cl, 2 dwg, 6 tbl
Patent RU-2311712-C2 (RU)
Inventor: SHEVNIN DMITRIJ MIKHAJLOVICH
IPC: H02K15/02
Filed: 2005-06-08
Granted: 2007-11-27
Abstract: FIELD: electrical and electromechanical engineering; large horizontal-shaft alternating-current machines such as induction motors with end-shield bearings. 
     SUBSTANCE: proposed stator of horizontal-shaft electrical machine that has wound core, fame, and fastenings for locking core within frame incorporating locking key secured in top part of frame is characterized in that diameter of core seating surface on this frame equals that of core and seating surfaces of stator frame for end shields as well as those for core are coaxial; novelty is that seating surfaces for end shields have larger diameter than those for stator core. 
     EFFECT: enhanced precision of core locking within stator frame and reduced labor consumption for stator manufacture. 
     1 cl, 2 dwg