baber/WOPTO huggingface dataset:
Patent RU-2271776-C2 (RU)
Title: Hip joint endoprosthesis
Inventor: GAFAROV KHAJDAR ZAJNULLOVICH
IPC: A61F2/32
Filed: 2004-06-09
Granted: 2006-03-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has spherical head, neck, trochanteric portion and pedicle manufactured as tube. Longitudinally movable and fixable rod is enclosed in the tube. The rod is threaded on its lower end that is mounted with the thread in lower blind externally sharp-pointed tube end. The upper rod end, positioned in the trochanteric portion, has gag having a cut crown. The gag is fitted on the rod so that its cylindrical part is plungeable into tube opening. Bushings equidistant from each other and from the cylindrical gag part and lower tube end are tier-by-tier arranged in pairs on the rod. The bushings are retained in the initial position by means of compressed spiral springs arranged between them on the rod. Each bushing carries three U-shaped loops. Straps are pivotally mounted with one set of ends in the loops. The straps are pivotally connected in turn with their other ends having wavy surface to the like strap ends mounted on neighboring bushing joining the bushings in pairs. Longitudinal slots arranged tier-by-tier are available in the tube. The slots are arranged with their longitudinal axes along the pedicle surface at an angle of 120° relative to each other and shifted by 60° relative to neighboring tier. Pivotally bound strap ends having wavy surface are arranged in the initial position in the longitudinal slots of each tier flush with tube surface. 
     EFFECT: improved fixation stability in medullary femur canal; improved treatment results. 
     3 dwg
Patent RU-2279542-C2 (RU)
Inventor: GRIGASHKIN GENNADIJ ALEKSANDRO
IPC: E21B47/13
Filed: 2004-08-12
Granted: 2006-07-10
Abstract: FIELD: means for transmitting measuring-signals from the well to the surface, for instance for logging while drilling. 
     SUBSTANCE: device comprises downhole telemetering system with downhole instrument installed in drilling string or in casing pipe, as well as land-based receiving-and-transforming assembly. Connected to downhole instrument are power source and transmission coil. Transmission coil is wound on outer surface of drilling string or casing pipe made of magnetic material and threadedly connected with downhole telemetering system body. Transmission coil is connected with downhole instrument output by the first coil end and with drilling string or casing pipe by the second end thereof. Receiving coil is installed in upper flow string part. Land-based receiving-and-transforming assembly includes receiving coil installed in upper part of drilling string, receiving device having input connected with the receiving coil and output linked to computer. Transmission coil may be enclosed with protective cover or case. Protective cover is formed of dielectric material. 
     EFFECT: provision of information transmission through shielding layers with high conductivity without information garbling. 
     3 cl, 1 dwg
Patent RU-2281679-C2 (RU)
Inventor: JANG BIEONG-SUN
IPC: A47L9/02
Filed: 2004-08-17
Granted: 2006-08-20
Abstract: FIELD: equipment for vacuum cleaners intended for both wet and dry cleaning of surfaces in rooms by spraying and sucking of water during movement over surface on area under cleaning process. 
     SUBSTANCE: cleaning head has suction head designed for sucking washing liquid and foreign matter during displacement over floor and mounted at end of extension tube connected to main casing of vacuum cleaner, sprayer disposed on upper surface of suction head and adapted for spraying of washing liquid toward front end of suction head, and closure for head designed for defining channel for sprayed liquid on upper surface of suction head, said channel being adapted for flowing thereon of washing liquid sprayed from said sprayer. Ribs are formed downstream at discharge side of channel for sprayed liquid, said channel being restricted with head closure. Ribs have penetration portions provided with gaps of predetermined size between adjacent downstream ribs, through which gaps washing liquid is flowing. According to another version, suction head has rib provided upstream and extending transverse to channel for sprayed liquid, said channel corresponding to gap between sprayer and downstream ribs. Said upstream rib is formed on lower surface of head closure and disposed so that its upper surface is tightly contacting with suction head in order to provide distribution of liquid sprayed by means of sprayer and feed it to downstream ribs. Sealing material is provided between upper part of upstream rib and upper surface of suction head in order to ensure sealing therebetween. 
     EFFECT: simplified wet cleaning procedure, provision for spraying of water and/or detergent over wider area and sucking contaminated water from floor surface during shorter period of time. 
     17 cl, 14 dwg
Patent RU-2281327-C2 (RU)
Inventor: VASIL EVA MARINA ALEKSANDROVNA
IPC: C12P21/08
Filed: 2004-09-01
Granted: 2006-08-10
Abstract: FIELD: biotechnology and virology. 
     SUBSTANCE: strain of hybrid culturing Rattus norvegicus 122H9 cells is disclosed. Said strain is obtained by fusion of rat myeloma cells 210RC.Y3-Ag1.2.3 with rat spleen cells LOU, immunized with purified ectromelia virus of K-1 strain. Said strain is producer of cross-reactive neutralizing monoclonal antibodies against pathogenic for human orthopoxviruses. 
     EFFECT: vaccines for prophylaxis and therapy of diseases associated with pathogenic for human orthopoxviruses. 
     2 tbl, 5 ex
Patent RU-2274906-C2 (RU)
Title: Способ воспроизведения механической непроходимости протоков пищеварительных желез у животных в хроническом эксперименте
Inventor: PORJADKOV LEONID FEDOROVICH
IPC: G09B23/28
Filed: 2004-12-23
Granted: 2006-04-20
Abstract: Изобретение относится к медицине, экспериментальной хирургии, может быть использовано при создании моделей хирургических заболеваний. Для воспроизведения механической непроходимости желчного или панкреатического протоков у животных в хроническом эксперименте создают механическое препятствие на пути оттока пищеварительного сока с возможностью последующего восстановления поступления его в кишечник. При этом для создания механического препятствия устанавливают эластичный раздуваемый баллон в просвете кишки напротив устья протока, перекрывая просвет кишки. Кишечную трубку в области расположения баллона армируют путем ее обшивания нерассасывающимися нитками. Способ позволяет воспроизводить у животных механическую непроходимость протоков пищеварительных желез, не прибегая к повторным операциям, не используя операции на протоках. 3 ил.
Patent RU-2301421-C2 (RU)
Inventor: TEMERDASHEV ZAUAL AKHLOOVICH
IPC: G01N33/48
Filed: 2005-04-12
Granted: 2007-06-20
Abstract: FIELD: analytical chemistry, clinical laboratory diagnosis. 
     SUBSTANCE: invention relates to methods used in determination of phenothiazine derivatives in biological objects by thin layer chromatography method. Method involves treatment of analyzed biological fluid sample with alkali, extraction of analyzed substances, dosing extract in inert gas flow and chromatography separation of phenothiazine derivatives. Treatment of biological fluid sample is carried out with ethanol and alkali taken in the ratio = 10:1:1, respectively, to pH value 10-13. Extraction of analyzed substances is carried out on solid sorbent using supercross-linked polystyrene, extract is washed out from sorbent with chloroform taken in the amount 8 ml, not above and dried again in nitrogen flow. Chromatography separation of phenothiazine derivatives is carried out by thin layer chromatography method wherein a mixture acetone and ammonia taken in the ratio = 100:1, respectively, is used. Invention provides simplicity, availability, effectiveness and high selectivity of method. 
     EFFECT: improved assay method. 
     2 cl, 4 dwg, 2 ex
Patent RU-2385532-C2 (RU)
Title: Устройство беспроводной связи
Inventor: KLEHRI NIKOLAS KHOULDER
IPC: G06F3/048
Filed: 2003-09-12
Granted: 2010-03-27
Abstract: Изобретение относится к области устройств беспроводной связи. Техническим результатом является возможность разработчику логических модулей работать независимо от разработчика человеко-машинных интерфейсов (ЧМИ), когда между этими двумя заинтересованными сторонами возникает «интерфейс», позволяющий осуществлять доводку на поздней стадии производства или фактически после распространения устройства беспроводной связи. Для этого предложен терминал мобильной связи, в котором пользовательский интерфейс строится путем построения ряда программных объектов, представляющих логические сущности; запрашивания каждого из объектов для приема данных, относящихся к представляемым сущностям; применения сущности перевода и сущности представления к принятым данным для создания набора данных отображения и отправки набора данных отображения на визуализатор, который может обусловливать отображение пользовательского интерфейса на устройстве отображения. 2 н. и 7 з.п. ф-лы, 8 ил.
Patent RU-2297381-C2 (RU)
Inventor: PROKHOROV VLADIMIR PETROVICH
IPC: B66C1/12
Filed: 2005-07-18
Granted: 2007-04-20
Abstract: FIELD: mechanical engineering; hoisting mechanisms. 
     SUBSTANCE: unit for fastening end of wire rope on thimble is provided with second thimble, key and support secured between two walls, and pressure plate.  First thimble is installed on key for sliding parallel to axis of wire rope, and of wire rope is bent around first thimble, is passed between first and second thimble and then bent around second thimble and support and is secured on side surface of support by pressure plate. 
     EFFECT: improved reliability of fastening of rope end. 
     6 dwg
Patent RU-2339089-C2 (RU)
Inventor: SO KKHAN SU
IPC: G11B7/004
Filed: 2004-01-19
Granted: 2008-11-20
Abstract: FIELD: information technology. 
     SUBSTANCE: record medium includes data organisation with the data of representation stored in the region of data of the record medium. The given representations are divided into modules of static images, and each module of static images includes at least one static image and the corresponding connected data. 
     EFFECT: increase in the management efficiency by reproduction of static images. 
     22 cl, 12 dwg
Patent RU-2301854-C2 (RU)
Inventor: SOEDA TSUESI
IPC: C08G63/82
Filed: 2003-12-24
Granted: 2007-06-27
Abstract: FIELD: polymer fibers. 
     SUBSTANCE: polyester fiber is prepared by catalytic polycondensation involving aromatic dicarboxylate. Catalyst contains a mixture of (i) titanium compound ingredient containing titanium alkoxide and at least one product of reaction of titanium alkoxide and a specific carboxylic acid or carboxylic acid anhydride and (ii) specific phosphorus compound ingredient. Catalyst can also be constituted by product of reaction of titanium compound and specific phosphorus compound. 
     EFFECT: enabled preparation of material characterized by satisfactory color tone and excellent suitability for knitting or weaving and dyeing. 
     5 cl, 2 tbl, 39 ex
Patent RU-2351335-C2 (RU)
Inventor: KHUBSHVERLEN KRISTIAN
IPC: A61P31/04
Filed: 2004-04-06
Granted: 2009-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, pharmacology and concerns application of formula   compounds using for anthrax treatment. 
     EFFECT: invention ensures increased treatment efficiency. 
     26 cl, 88 ex
Patent RU-2377236-C2 (RU)
Inventor: ENKO BRANKO
IPC: C07K5/00
Filed: 2004-05-07
Granted: 2009-12-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: present invention relates to a method of producing compounds of formula (I) , with ACE inhibitory activity, and to pharmaceutically acceptable salts thereof, in which the carboxyl group of an amino acid of formula (II) is activated with a uronium salt of formula (III) in the presence of an aprotonic solvent, and the activated amino acid is reacted with a corresponding amine from the HR3 family. Substitutes R1-R3, R6-R9, B are given in the formula of invention. ^ EFFECT: end product with high output and high purity. ^ 17 cl, 1 ex, 1 dwg
Patent RU-2384537-C2 (RU)
Title: Зеркало
Inventor: POL S ZHAN-P ER
IPC: C03C17/38
Filed: 2004-06-17
Granted: 2010-03-20
Abstract: Изобретение относится к зеркалам. Технический результат изобретения заключается в повышении стойкости к царапанию в ходе обработки зеркал, твердости, повышении устойчивости зеркал к старению и/или коррозии, а также упрощении способа производства зеркал. Зеркало без медного слоя содержит стеклянный субстрат, слой серебра, внешний слой краски, покрывающий слой покрытия из серебра. Слой краски представляет собой слой эпоксидной краски. Зеркало имеет следующие свойства: стойкость к царапанию, определенную испытанием Клемена, показывающим царапины менее 10 мкм при приложении груза 1500 г; твердость, определенную маятником Персоза, по меньшей мере, 250 с; коммерчески приемлемую устойчивость к, по меньшей мере, трем клеям, выбранным из группы, состоящей из клея на основе оксима, алкокси клея, клея на основе МС-полимера и клея на основе каучука. 2 н. и 15 з.п. ф-лы, 1 табл.
Patent RU-2315375-C2 (RU)
IPC: G21C5/00
Filed: 2004-06-26
Granted: 2008-01-20
Abstract: FIELD: design simulation of nuclear reactor core. 
     SUBSTANCE: proposed method for design simulation of nuclear reactor core involves core division into plurality of large subchannels, at least one of them being provided with core subregion it contains. This subregion has mentioned large subchannel and buffer region surrounding it in horizontal plane that incorporates at least large subchannels directly abutting against mentioned large subchannel. This subregion is divided into plurality of small subchannels which are smaller than large ones. Core simulator is calculated at this step of design using nodal method and basing on data block corresponding to each large subchannel. Then second data block corresponding to each small subchannel of subregion and streams calculated on edge of mentioned region at first calculation step are used to calculate simulator for this subregion using nodal method. 
     EFFECT: enhanced precision of results in design simulation of reactor core which provides for effective use of nuclear fuel at sufficient safety reserve. 
     9 cl, 2 dwg
Patent RU-2345086-C2 (RU)
Title: Способ получения цис-диаммонийдихлордигидроксоплатины (iv) и ее применение
Inventor: SALAMA ZOZER B
IPC: A61P35/00
Filed: 2004-10-13
Granted: 2009-01-27
Abstract: Изобретение относится к улучшенному способу получения цис-диаммонийдихлордигидроксоплатины (IV) и ее производных. Способ осуществляют таким образом, что цис-диаммонийдихлорплатина (II) реагирует с раствором, содержащим >30% перекиси при температурах ниже 30°С, полученный продукт растворяют в минеральной кислоте и затем осаждают щелочным раствором. 4 н. и 5 з.п. ф-лы, 5 табл.
Patent RU-2331614-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/138
Filed: 2006-08-03
Granted: 2008-08-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention is attributed to raw mixtures compositions which can be used in facing tile production. Raw mixture for facing tile manufacturing contains clay, slag of nickel production, water and lime carbonate with the following component ratio, mass %: clay - 40.0-50.0; slag of nickel production - 36.0-40.0; lime carbonate - 6.0-8.0; water constitutes the remaining percentage. 
     EFFECT: products freeze resistance improvement. 
     1 tbl
Patent RU-2336637-C2 (RU)
Inventor: KHOOLI KARI
IPC: H04B1/7115
Filed: 2005-02-10
Granted: 2008-10-20
Abstract: FIELD: physics, communications. 
     SUBSTANCE: invention concerns wireless communication systems. Equaliser structure operating at elementary parcel or symbol level for a system with multiple transmitters and receivers can be applied in WCDMA system downlink. Equialiser structure makes allowance for the difference between the nature of mutual antenna jamming and multiple access jamming, and suppresses both types of jamming. According to the invention, using CDMA receiver architecture allows for higher data transfer speed for end user. CDMA receiver architecture can also be combined with system architecture of space-time transmit diversity (STTD). 
     EFFECT: improved operational characteristics of receiver at acceptable implementation complicacy level. 
     33 cl, 3 dwg
Patent RU-2396304-C2 (RU)
Title: Катализатор уменьшения содержания серы в бензине для процесса каталитического крекинга в жидкой фазе
Inventor: KHU RUICHZHONG
IPC: C10G11/02
Filed: 2005-03-16
Granted: 2010-08-10
Abstract: Изобретение относится к некоторым каталитическим композициям и процессам, используемым для уменьшения содержания производных серы, обычно составляющих часть бензиновой фракции процессов жидкофазного каталитического крекинга. Изобретение представляет собой композицию катализатора крекинга, содержащую цеолит или компонент, содержащий цеолит, содержащие Na 2 O в количестве 0,3 мас.% или менее в комбинации с компонентом, содержащим кислоту Льюиса, причем композиция катализатора крекинга содержат Na 2 O в количестве 0,2% или менее и содержание компонента, содержащего кислоту Льюиса, составляет от 3 до 75 мас.%. Изобретение включает также усовершенствованный способ каталитического крекинга углеводородного сырья, содержащего органические производные серы, включает способ уменьшения содержания серы в бензине и способ получения крекирующей каталитической композиции. Технический результат - установлено, что количество соединений серы в углеводороде, подаваемом на стадию жидкофазного каталитического крекинга, может быть уменьшено, по меньшей мере, на 15% по сравнению с действием такой же композиции, не содержащей компонент, включающий кислоту Льюиса. 4 н. и 55 з.п. ф-лы, 8 ил., 14 табл.
Patent RU-2345443-C2 (RU)
Title: Pre-epitaxial process of polished silicon carbide substrates
Inventor: KANEVSKIJ VLADIMIR MIKHAJLOVICH
IPC: H01L21/324
Filed: 2006-12-06
Granted: 2009-01-27
Abstract: FIELD: physics, semiconductors. 
     SUBSTANCE: invention refers to semiconductor engineering. Pre-epitaxial process of polished silicon carbide substrates involves consistent procedures as follows: monocrystal calibration, primary flat sawing, monocrystal slicing, wafer grinding, edge cutting, wafer polishing, chemical and hydromechanical washing of wafer surfaces, centrifuge drying and vacuum packing. Centrifuge drying or unpacking is followed with free wafer annealing in vacuum furnace at temperature 800-1200°C that precedes epitaxy. 
     EFFECT: drop of mechanical pressure and bending of substrates and additional decontamination of substrate edges. 
     2 cl
Patent RU-2339169-C2 (RU)
Inventor: ABRAKHAM SANTOSH
IPC: H04B7/00
Filed: 2005-05-05
Granted: 2008-11-20
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention is related to communication engineering. During selection of transfer mode used in data transfer by means of MIMO-channel from station A to station B, station A receives information of channel used for spatial processing, and determines "age" of this information. Station A selects one of several transfer modes on the basis of channel information "age" and, possibly, other information (for instance, characteristics of MIMO-channel attenuation). For selection of speeds used in data transfer, station A receives channel status information (CSI), which specifies quality of received signal for MIMO-channel, for instance, accepted SNR or "initial" speeds. Station A determines "age" of CSI and selects one or more "final" speeds on the basis of CSI, "age" of CSI, selected transfer mode and, possibly, other information. Station A processes data in accordance with selected mode of transfer and final speeds, and sends processed data of station B. 
     EFFECT: increase of transfer efficiency in time-dependent wireless system. 
     29 cl, 5 dwg
Patent RU-2348402-C2 (RU)
Inventor: KOSJAKOVA NINEL IVANOVNA
IPC: A61P37/02
Filed: 2006-12-20
Granted: 2009-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: for preventive vaccination, vaccine injection is preceded with Tilorone therapy. Tilorone is introduced once a day according to dosage regimen as follows: 1st day - 250 mg, 2nd day - 125 mg, further triduan - 125 mg. Course doze is at least 1250 mg. 
     EFFECT: higher efficiency of preventive vaccination ensured by higher longevity of protective antibody titre and lower rate of postvaccinal complications due to presented maximal immunomodulatory properties of Tilorone introduced at the specified regimen. 
     3 ex
Patent RU-2354533-C2 (RU)
Title: Крыльчатка для подачи средства для струйной обработки в центробежное колесо
Inventor: VADEFUL JOST
IPC: B24C5/06
Filed: 2005-06-24
Granted: 2009-05-10
Abstract: Изобретение относится к области струйной обработки, а именно к крыльчаткам для подачи средства для струйной обработки в центробежное колесо установки для струйной обработки. Крыльчатка расположена в центральной области центробежного колеса внутри подающей втулки и выполнена с возможностью вращения в направлении вращения центробежного колеса. Крыльчатка содержит подающее отверстие и направленные на подающую втулку направляющие элементы для направления средства для струйной обработки наружу, которые расположены на боковом диске. По меньшей мере, два смежных направляющих элемента выполнены в виде соединенных между собой полок профильного элемента. Смежные полки смежных профильных элементов образуют каналы для выдачи наружу средства для струйной обработки. Направленные на подающую втулку концы полок профильного элемента дистанцированы друг от друга в окружном направлении крыльчатки. Между полками расположено доступное от подающей втулки углубление, в которое может отклоняться средство для струйной обработки. В результате снижается износ центробежного колеса и обеспечивается струйная обработка с равномерным перекрытием по всему углу выброса средства для струйной обработки. 5 з.п. ф-лы, 1 ил.
Patent RU-2401833-C2 (RU)
Title: Производные 1, 2, 4-триазин-6-она, ингибирующие вич
Inventor: ZHANSSEN POL ADRIAN JAN
IPC: A61K31/53
Filed: 2005-08-10
Granted: 2010-10-20
Abstract: Описываются новые производные 1,2,4-триазин-6-она общей формулы (I) !     !  или их фармацевтически приемлемые кислотно-аддитивные соли, или стереохимически изомерные формы, где кольца А и В означают фенил; значения остальных радикалов приведены в формуле изобретения; способ их получения, фармацевтическая композиция на их основе, способ получения композиции и применение новых соединений для лечения или предупреждения ВИЧ-инфекции. 5 н. и 17 з.п. ф-лы, 2 табл.
Patent RU-2370445-C2 (RU)
Inventor: SHALAMOV ANDREJ VASIL EVICH
IPC: C01G23/02
Filed: 2007-03-14
Granted: 2009-10-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to production of lower titanium chlorides, used as flux for removing impurities from magnesium or magnesium alloys. The method of producing lower titanium chlorides in a mixture of molten metal chlorides involves pouring a mixture of molten chlorides into an apparatus, addition of spongy metallic titanium, addition of titanium tetrachloride, extraction of non-chlorinated residue. The mixture of molten metal chlorides is loaded under a flow channel of argon. Excess pressure of 0.005-0.25 MPa is created in the apparatus and titanium tetrachloride is added while stirring continuously. The obtained melt of lower titanium chlorides is kept for 0.5 hours. After removing the melt of lower titanium chlorides, the apparatus with non-chlorinated residue is cooled. The solid non-chlorinated residue is removed from the reactor, crushed and separated into metallic and salt components. The metallic component is taken to the stage for loading spongy metallic titanium, and the salt component is added to the mixture of molten metal chlorides. A device is also proposed for production of lower titanium chlorides. 
     EFFECT: high quality of obtained melt of lower titanium chlorides due to reduced content of iron, increased total content of bi- and trivalent titanium, as well as recycling of non-chlorinated residue for further use. 
     7 cl, 1 dwg, 1 ex