baber/WOPTO huggingface dataset:
Patent RU-2271805-C2 (RU)
Inventor: NINOMIJA NOBUTAKA
IPC: A61K47/32
Filed: 2001-10-23
Granted: 2006-03-20
Abstract: FIELD: medicine, endocrinology, pharmaceutical technology, pharmacy. 
     SUBSTANCE: invention relates to nateglynide-containing preparation used in treatment of diabetes mellitus that comprises nateglynide as an active component and a carrier wherein nateglynide in amorphous form and indicated carrier represents hydrophilic material. Amorphous property of crystalline nateglynide is provided by the following methods: 1) by dissolving nateglynide crystals in pharmacologically acceptable solvent in common with hydrophilic materials taken among the group consisting of water-soluble polymers, water-swelling polymers, sugar alcohols and salts followed by granulation in fluidized layer, granulation by stirring at high rate, drying by spraying and process for coat applying for granulation of amorphous nateglynide; 2) by mixing nateglynide crystals with hydrophilic materials taken among the group of water-soluble polymers, water-swelling polymers, sugar alcohols and salts and the following application of the high shift force to the prepared mixture; 3) by mixing nateglynide crystals with hydrophilic materials taken among the group of water-soluble polymers, water-swelling polymers, sugar alcohols and salts and the following plasticizing the prepared mixture in melt by heating and milling at cooling; 4) by dissolving nateglynide crystals in pharmacologically acceptable liquid additives wherein liquid additives represent water-soluble polymers that are liquid at 37°C. Using amorphous nateglynide allows preparing the nateglynide preparation with immediate release wherein the dissolving rate of medicinal agents is high and without crystalline transition during preparing or preserving preparations. 
     EFFECT: valuable pharmaceutical properties of preparation. 
     6 cl, 3 tbl, 9 dwg
Patent RU-2263839-C2 (RU)
Inventor: ALI IMTIAZ
IPC: F02B67/06
Filed: 2001-10-03
Granted: 2005-11-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises pulley of the crankshaft, pulley of the auxiliary unit, pulley of the generator, single belt tensioner, pulley of the single belt tensioner, belt for transmitting power tensioned on the pulley of the crankshaft, pulley of the auxiliary unit, pulley of the generator, and pulley of the belt tensioner.  The belt for transmitting power has sections defined by the ends adjacent to each of the pulleys including the unloaded section when starting the side that ends at the pulley of the generator and continues from it in the direction of motion of the belt to the second end and intermediate sections whose origins are at the crankshafts and ends are at the pulley of the generator.  The unit comprises a single pulley of the tensioner whose axis axially shifted from the axis of rotation of the pulley of the generator.  The pulley of the generator operates as a motor pulley.  The pulley of the tensioner is located near the end of the intermediate section. 
     EFFECT: expanded functional capabilities. 
     9 cl, 7 dwg
Patent RU-2261251-C2 (RU)
Title: Substituted 2h-pyrano[2,3-c]pyridines, combinatory and focused libraries
Inventor: ZHURAVEL IRINA ALEKSANDROVNA
IPC: A61P1/18
Filed: 2003-08-20
Granted: 2005-09-27
Abstract: FIELD: organic chemistry, pharmacy, biochemistry. 
     SUBSTANCE: invention relates to new substituted 2H-pyrano[2,3-c] of the general formula (1)   eliciting ability to inhibit activity of protein kinase. In the general formula (1) X represents oxygen atom or group NR 3 ; R 1  represents group -C(O)R 4 , optionally substituted and optionally condensed azaheterocycle; R 2  represents optionally substituted hydroxyl group or optionally substituted amino-group; R 3  represents hydrogen atom or inert substitute meaning optionally substituted low- or non-reactive radical including such as (C 1 -C 7 )-alkyl, (C 2 -C 7 )-alkenyl, (C 2 -C 7 )-alkynyl, (C 1 -C 7 )-alkoxy-group, (C 7 -C 12 )-aralkyl, heterocyclylalkyl, (C 7 -C 12 )-alkaryl, (C 3 -C 10 )-cycloalkyl, (C 3 -C 10 )-cycloalkenyl, phenyl, aryl, (C 2 -C 12 )-alkoxyalkyl, (C 2 -C 10 )-alkylsulfinyl, (C 2 -C 10 )-alkylsulfonyl, -(CH 2 )-O-(C 1 -C 7 -alkyl), -(CH 2 ) m -N(C 1 -C 7 -alkyl) n , aryloxyalkyl, heterocyclyl wherein m and n have value from 1 to 7; R 4  represents optionally substituted amino-group or hydrogenated optionally substituted azaheterocycle. Also, invention relates to combinatory and focused libraries consisting of compounds of the present invention and designated for the search of compound-hits and compound-leaders prepared by screening of these libraries for using in preparing medicinal agents. 
     EFFECT: valuable medicinal properties of compounds. 
     8 cl, 2 tbl, 6 ex
Patent RU-2301799-C2 (RU)
Inventor: TOMIJAMA KHIROSI
IPC: A61K31/351
Filed: 2002-02-20
Granted: 2007-06-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel compounds of the formula (I):   wherein A 1  means hydrogen atom (H), halogen atom, (C 1 -C 5 )-alkyl, group of the formula (a):  ; A 2  means (C 1 -C 5 )-alkyl, (C 1 -C 5 )-alkoxyl chain, (C 1 -C 5 )-alkenyl, hydroxy-(C 1 -C 5 )-alkyl, carbonyl-(C 1 -C 5 )-alkyl; A 3  means halogen atom or group of the formula (a); A 4  means (C 1 -C 5 )-alkyl, H, halogen atom, -COOR 1 , (C 1 -C 5 )-alkoxy-group, group of the formulae (a) and (b):   wherein R 1  means hydrogen atom, (C 1 -C 5 )-alkyl; R 2  means -CH 2 OH, -COOR 1 ; R 3  means -OH, -OC(O)-R 1 ; R 4  means -(CH 2 ) k -R 5 (CH 2 ) l -; R 5  means a simple bond (-), -CH=CH-, -OCH 2 -, carbonyl group or -CH(OH)-, and R 4  is bound with tetrahydropyrane ring by the carbon-carbon bond; k and l = 0, 1 or a whole number above 1; k + l = 10 or lesser number; n = 0 or 1; p, g, r = 0 being one value among A 1 , A 3  and A 4  in the formula (I) must represent group of the formula (a), or to their pharmaceutically acceptable salts. Also, invention describes method for synthesis of proposed compounds. Proposed compounds of the formula (I) can be used as hypocholesterolemic agents for decreasing the serum blood cholesterol level. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical composition, improved method of synthesis. 
     5 cl, 3 tbl, 35 ex
Patent RU-2259932-C2 (RU)
Inventor: USTJUZHIN A V
IPC: B63B17/02
Filed: 2003-11-04
Granted: 2005-09-10
Abstract: Изобретение относится к транспортным средствам. Тент содержит надставной борт, каркас из поворотных рамок с закрепленным на них эластичным материалом и устройство раскрытия и фиксации тента. Надставной борт выполнен в виде крайней рамки каркаса, жестко закрепленной на бортах транспортного средства. Технический результат заключается в упрощении конструкции и уменьшении материалоемкости. 2 ил.
Patent RU-2284992-C2 (RU)
Inventor: KESNEL JANNIK
IPC: C07C/
Filed: 2002-04-18
Granted: 2006-10-10
Abstract: FIELD: organic chemistry of natural substances, chemical technology. 
     SUBSTANCE: invention relates to the improved method for preparing xanthophylls, in particular, to a method for preparing mono- or polyoxidized xanthophylls. Method involves oxidation of carotinoid in a lower oxidation state as compared with xanthophylls to be prepared from hydrogen peroxide aqueous solution and organic solvent wherein indicated solvent represents a water-insoluble solvent. Indicated reaction is carried out in the presence of iodine-containing compound chosen from the group including iodine, iodine halide derivative and metal iodide. Method allows avoiding using danger and expensive substances and formation of large amounts of salts. The proposed invention is used mainly for oxidation of beta-carotene to form canthaxanthine and oxidation of lutein and zeaxanthine wherein the end substances represent important agents used in preparing food compositions and supplements in animal fodder. 
     EFFECT: improved method for preparing. 
     11 cl, 2 dwg, 2 ex
Patent RU-2282608-C2 (RU)
Title: Способ получения линейных олефинов и их использование для получения линейных спиртов
Inventor: ANZORGE JOAKHIM
IPC: C07C1/04
Filed: 2002-05-22
Granted: 2006-08-27
Abstract: Использование: органическая химия. Сущность: проводят следующие стадии: (а) взаимодействие оксида углерода и водорода в присутствии эффективного количества катализатора Фишера-Тропша в условиях реакции Фишера-Тропша; (b) отделение от полученной углеводородной смеси, по меньшей мере, одной углеводородной фракции, 95 мас.% которой составляют углеводороды, содержащие 15 атомов углерода или больше; (с) контактирование этой углеводородной фракции с водородом в присутствии эффективного количества катализатора гидрирования в условиях гидрирования; (d) подвергание полученной гидрированной углеводородной фракции обработке путем умеренного термического крекинга и (е) отделение от полученного крекинг-продукта смеси, включающей C 5+  линейные олефины. Также заявлен способ получения линейных спиртов оксосинтезом вышеуказанных олефинов. 2 н. и 10 з.п. ф-лы., 3 табл., 1 ил.
Patent RU-2290659-C2 (RU)
Inventor: BARKER DELMAR L
IPC: G01R29/10
Filed: 2002-08-22
Granted: 2006-12-27
Abstract: FIELD: the invention refers to calibration of multi channel radiolocation antenna in a rocket in time of flight. 
     SUBSTANCE: the essence of the invention is in that a radiolocation antenna for a guided rocket is calibrated in flight with the help of punctual source of microwave frequency and a lens for emulation of the source of a field in a distant zone. The microwave frequency source and the lens are installed behind a metallic cap in the front end of a fairing not to create interferences in the work of the radar. There are different methods of feeding the punctual source and various variants of fulfillment of the lens. 
     EFFECT: provides possibility of calibration of radiolocation antenna in time of flight and so elimination of incorrect calibration caused by ageing of components and thermal and mechanical efforts arising at storing and/or launching of a rocket. 
     15 cl, 2 dwg
Patent RU-2274608-C2 (RU)
Inventor: PRONCHEVA LARISA EVGEN EVNA
IPC: C02F1/58
Filed: 2004-07-14
Granted: 2006-04-20
Abstract: FIELD: methods and devices for purification of the natural underground waters from fluoride-ions. 
     SUBSTANCE: the invention is pertaining to the field of purification of the natural underground waters from fluoride-ions, in particular, to the method of the underground waters defluoridation and may be used in the processes of water treatment for production of the potable water and technical water. The method provides, that into the processed water introduce a magnesium-bearing reactant with the subsequent formation and separation of the sediment of magnesium oxyfluoride. At that in the capacity of the reactant use magnesium oxide, which together with the being purified water is fed into the above-filtering layer of the high-rate filter, the depth of which should be no less than 1.6 m, the filtering layer - made out of the heavy grainy loading with the depth of no less than 0.8 m and with the equivalent diameter of grains - 0.7 - 0.8 mm, the heterogeneity factor -1.8-2 at the rate of filtration of no more than 10 m/h. The device for the water defluoridation includes: the system of magnesium oxide batching, the high-rate filter with the heavy grainy loading, the pipe of fluorine-free water withdrawal, the purified water tank and the system of the water feeding for the filtering loading flush. And the pipe of the initial water feeding is connected with the over-filtering layer of the high-rate filter, and the pipe of fluorine-free water withdrawal is connected to the inlet of the hydrocyclone, the lower outlet of which is directed into the tank for collection of the sediment of magnesium oxyfluoride. The upper outlet is directed to the tank for collection of the purified flushing water, in which there also is the dipped intake pipe, the other end of which is connected  to the union of then ejector located on the pipe of the initial water feeding on the section between the points of insertion of the magnesium-bearing reactant and the entry of this pipe in the high-rate filter. 
     EFFECT: the invention ensures reliable defluoridation of the natural underground waters from fluoride-ions. 
     2 cl, 1 dwg, 4 tbl, 2 ex
Patent RU-2285444-C2 (RU)
Inventor: VARDUGINA NADEZHDA GEORGIEVNA
IPC: A61B5/00
Filed: 2004-09-15
Granted: 2006-10-20
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: it is necessary to detect risk factors, such as: arterial hypertension, anemia, gynecological diseases, diabetes mellitus, cholelithiasis, smoking, lipid disorders, pathological menopause, obesity, thyroid diseases and stress. On graph 1 in left column one should find available risk factors and by arrows coming from a risk factor it is possible to determine the character of alterations in coronary channel. Moreover, the greater the value through which the arrows pass the higher the chance for these alterations of coronary channel. The innovation widens the quantity of ways for detecting the state of coronary channel in women at the age of up to 55 at ischemic cardiac syndrome. 
     EFFECT: higher accuracy of detection. 
     1 dwg
Patent RU-2286041-C2 (RU)
Inventor: KIRILENKO JURIJ PROKOP EVICH
IPC: A01D17/00
Filed: 2005-01-11
Granted: 2006-10-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: potato harvesting machine has underdigging active share and separating device made in the form of spiral spring. Rod roller is positioned for free rotation between share and spiral separator, in parallel with rear cut of share. Rod roller is secured in conjunction with share on single base. Rotation of rod roller is enabled by tuber layer of soil moving over share. 
     EFFECT: enhanced breaking action upon tuber layer of soil, improved separation and reduced losses of tubers. 
     2 dwg
Patent RU-2294395-C2 (RU)
Title: Установка для вакуумной ионно-плазменной обработки поверхностей
Inventor: PETROV LEONID MIKHAJLOVICH
IPC: C23C14/34
Filed: 2005-04-29
Granted: 2007-02-27
Abstract: Изобретение относится к технике покрытий деталей машин и материалов, более конкретно к вакуумной ионно-плазменной обработке поверхностей, и может быть использовано в оборудовании для нанесения покрытий на изделиях из металла и сплавов, диэлектриков и других материалов. Установка для вакуумной ионно-плазменной обработки поверхностей включает вакуумную камеру, источники плазмы, системы вакуумирования, подачи и регулирования расхода газа, источники питания и блок управления. Камера имеет проемы с крышками, несущими источники плазмы и герметично соединяемыми с камерой. Источники плазмы выполнены в виде технологических модулей, включающих технологические блоки, набор и компоновка которых обеспечивает выполнение заданного технологического цикла. Крышки выполнены в виде фланцев, установленных на поворотных рамах, шарнирно закрепленных и фиксируемых на корпусе камеры. Такая конструкции установки обеспечивает обработку сложных пространственных деталей или большого количества деталей, расположенных в вакуумной камере с высоким качеством покрытий. 2 з.п. ф-лы, 5 ил.
Patent RU-2326544-C2 (RU)
Inventor: VOROB EV SERGEJ LEONIDOVICH
IPC: A23G3/00
Filed: 2005-06-22
Granted: 2008-06-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method includes coating formation, its cooling and filling with a stuffing, as well as a formation of final products. The form of a chocolate coating looks like a geometrical figure. After spreading a stuffing on a surface of a product, a dome-like covering made from sweet paste is laid. As a dome a hemispherical cover is used which is preliminary prepared of candied roasted nuts paste and consists of a two-layer coating, the filled stuffing, and the surface of a product is decorated if necessary. The outer surface of a hemispherical cover can be glazed. After formation of a final product it is possible to glaze a chocolate figure and a dome-shaped covering together or separately. 
     EFFECT: making sweets of a pungent flavor; improvement of their design; storage life extension without stratification of their structure. 
     3 cl, 2 ex
Patent RU-2296457-C2 (RU)
Inventor: DONETSKIKH VLADISLAV IVANOVICH
IPC: A01G7/04
Filed: 2005-06-28
Granted: 2007-04-10
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: apparatus is designed for magnetic-pulsed treatment of plants in order to enable stimulation, development and growth of plants through providing influence upon said plants by preliminarily set quantity of unidirectional, multidirectional magnetic induction pulses within wider frequency range combined with additional synchronous action by light pulses of monochromatic source. 
     EFFECT: enhanced effect of magnetic-pulsed treatment provided by influence upon plants of light pulses within optic range of predetermined wavelengths and by influence of amplitude-optimized magnetic induction pulses within wider frequency range. 
     2 dwg
Patent RU-2345897-C2 (RU)
Title: Блок расходных материалов принтера, имеющий память данных для статических и динамических калибровочных данных
Inventor: FARR ISAAK
IPC: B41J2/175
Filed: 2004-01-28
Granted: 2009-02-10
Abstract: Изобретение относится к блоку расходных материалов принтера, и более конкретно к элементам памяти в блоке расходных материалов принтера и способам использования сохраненной в них информации. Блок расходных материалов для печатающей системы содержит контейнер расходуемого вещества, электронный элемент памяти, имеющий первичные сохраненные калибровочные данные, относящиеся к характеристикам расходуемого вещества, причем электронный элемент памяти дополнительно содержит вторичные сохраненные калибровочные данные, производные из первых калибровочных данных и относящиеся к пороговому уровню для индивидуального датчика принтера. Изобретение позволяет регулировать пороговые уровни датчика в принтерах для разных характеристик чернил или тонера и различий между датчиками и принтерами. 9 з.п. ф-лы, 8 ил.
Patent RU-2298290-C2 (RU)
Inventor: RJASJANEN JUKHA A
IPC: H04W28/24
Filed: 2004-02-10
Granted: 2007-04-27
Abstract: FIELD: mobile communications. 
     SUBSTANCE: in accordance to invention, when during a communication session streams of data of various format change (new streams are launched, and present streams are removed), traffic class of communication session is determined in accordance to highest requirement of traffic class, determined by data streams of various format, belonging to one and the same communication session, to exclude difference in delays of transfer of data streams of same format, belonging to one and the same communication session. 
     EFFECT: improved connection quality. 
     4 cl, 7 dwg, 2 tbl
Patent RU-2315942-C2 (RU)
IPC: F42B5/16
Filed: 2005-09-22
Granted: 2008-01-27
Abstract: FIELD: ammunition. 
     SUBSTANCE: the charge has a weight of grain powder with a ratio of the diameter of grain channels to the thickness of their burning bridge within 0.31 to 1.22, the total volume of the channels is made with a ratio 0.02 to 0.15 of the volume of the grains. 
     EFFECT: provided safe rate of growth of the powder gas pressure, stability of burning and low spread of projectile muzzle velocities; enhanced close grouping of fire by 15-20 per cent. 
     3 cl, 4 dwg
Patent RU-2323198-C2 (RU)
Inventor: VAN BRUKKHOVEN JOKHANNES ADRIA
IPC: B01J21/04
Filed: 2004-02-24
Granted: 2008-04-27
Abstract: Изобретение относится к способу получения стирола и включает газофазную дегидратацию 1-фенилэтанола при повышенной температуре в присутствии катализатора дегидратации, в котором катализатор дегидратации включает формованные частицы катализатора на основе окиси алюминия с площадью поверхности (по БЭТ) от 80 до 140 м 2 /г и объемом пор (Hg) более 0,65 мл/г. Применение способа позволяет уменьшить количество образующихся побочных продуктов и увеличить время работы катализатора до его регенерации. 2 з.п. ф-лы, 1 табл.
Patent RU-2316293-C2 (RU)
Inventor: ZHUKOVSKIJ JAKOV GRIGOR EVICH
IPC: A61B8/12
Filed: 2005-10-05
Granted: 2008-02-10
Abstract: FIELD: medicine, medicinal equipment. 
     SUBSTANCE: the present innovation deals with measuring the size of fundic cross section of uterine cavity on the 5 th -7 th  d of menstrual cycle. Then it is necessary to match intrauterine contraceptive at transverse overall size being about 2-4 mm less against fundic cross section of uterine cavity. Moreover, the suggested intrauterine contraceptive contains a plastic foundation. Transverse part in the form of racks should be connected with longitudinal part as a pedicle. Copper elements should be located upon the plastic foundation. Moreover, lateral edges of copper elements upon racks are located not further that 4 mm against distal ends of racks. The device has got the plastic foundation with copper elements located upon it. Transverse part in the form of racks is connected with longitudinal part as a pedicle. Transverse overall size G of the present device has been matched out of A N ≤G<(A N +2), where A 1 =16 mm, A N =A 1 +2(N-1), N=1...9. Moreover, the racks are applied at an angle to each other. The angle between distal ends of racks at the top being in the site of racks and pedicle juncture ranges 100°-165°. The innovation enables to decrease the frequency of complications due to individual matching the contraceptive and decrease blood concentration of copper ions due to applying copper elements just near the mouth of uterine tubes. 
     EFFECT: higher efficiency of contraception. 
     8 cl, 3 dwg, 4 ex
Patent RU-2319464-C2 (RU)
Inventor: KAGAN IL JA IOSIFOVICH
IPC: A61B17/11
Filed: 2005-11-30
Granted: 2008-03-20
Abstract: FIELD: medicine, experimental angiosurgery. 
     SUBSTANCE: the present innovation deals with treating patients at the syndrome of portal hypertension due to fulfilling a portocaval anastomosis by connecting the intersected splenic vein and left renal vein by "end-to-side" type at external carcass out of demineralized bone. Moreover, left renal vein should be intersected being medially against the mouth of left spermatic vein into which venous outflow takes place from the intact left kidney. Splenic vein should be intersected in splenic porta being medially against its fusion with short gastric veins. Due to applying microsurgical equipment while forming the anastomosis in question one should observe precise coincidence of homogeneous layers of the walls of splenic and renal veins that provides healing with primary tension in earlier terms; moreover, the anastomosis suggested is of carcass properties. 
     EFFECT: higher efficiency. 
     2 dwg, 2 ex
Patent RU-2329032-C2 (RU)
Inventor: VAN DEN BOS VILLEM FREDERIK
IPC: A61K6/06
Filed: 2004-06-03
Granted: 2008-07-20
Abstract: FIELD: medicine; stomatology. 
     SUBSTANCE: invention concerns self-hardening glass carbomer composition resulted from processing of fluorine-doped silica glass (a) poly (dialkylsiloxane) with chain-terminal hydroxyl group where alkyl groups contain 1-4 carbon atoms, (b) acid water solution and (c) release of processed fluorine-doped silica glass from acid water solution. Glass carbomer composition does not show any compression or expansions that is important property for packing of high durability and wear resistance. Composition is also characterised by lower scuffing and wear sensitivity, higher hardness, more smooth surface, higher color fastness, good matching, e.g., with bone tissue and lower water sensitivity. 
     EFFECT: composition has good hardness and reliability. 
     11 cl, 3 tbl, 1 ex