baber/WOPTO huggingface dataset:
Patent RU-2285401-C2 (RU)
Inventor: JATSYNA SERGEJ BORISOVICH
IPC: A01K91/047
Filed: 2004-02-03
Granted: 2006-10-20
Abstract: FIELD: amateur and sportive fishery, in particular, fishery equipment parts for eliminating looping and tangling of carriers. 
     SUBSTANCE: small-sized sliding hook has droplet-shaped body equipped with central opening and opening for line extending perpendicular to central opening. Two slots arranged opposite opening for line are adapted for fixing of carrier and are arranged at equal angle symmetrically to center of lower part of body. Section defined by said slots has width in its upper part greater than in its lower part, and height of said section is always greater than its width. Owing to resiliency increased by twice, distance of perpendicular deviation of carrier from main line is correspondingly increased. 
     EFFECT: increased efficiency in eliminating looping and tangling of carriers when said carriers are fastened by loop-in-loop method, because part of carrier leading from small-sized hook is formed from two lines. 
     8 dwg
Patent RU-2326452-C2 (RU)
Inventor: SPRJUIT JOKHANNES KH M
IPC: G11B7/125
Filed: 2002-10-18
Granted: 2008-06-10
Abstract: Изобретение относится к способу и устройству записи на носитель оптической записи для формирования меток и площадок путем облучения записывающей поверхности носителя записи пучком излучения, причем пучок излучения для каждой метки, подлежащей записи, настраивают на, по меньшей мере, один уровень мощности записи (P w ), достаточный для формирования метки, в течение периода (31) метки, и для каждой площадки между метками - на, по меньшей мере, один нижний уровень мощности (Р 0 ), не достаточный для формирования метки, в течение периода (32) площадки. Технический результат: повышение отношения сигнал/шум. 2 н. и 9 з.п. ф-лы, 4 ил.
Patent RU-2297417-C2 (RU)
Inventor: GOBBI LUKA KLAUDIO
IPC: A61P3/04
Filed: 2002-12-20
Granted: 2007-04-20
Abstract: FIELD: organic chemistry, biochemistry, medicine. 
     SUBSTANCE: invention describes derivatives of pyrido[2,1-a]isoquinoline of the formula (I):   wherein R 1  means (lower)-alkyl, unsubstituted phenyl, phenyl mono-, di- or tri-substituted with (lower)-alkyl or (lower)-alkoxy-group, pyrrolyl, pyridynyl or (lower)-alkyl substituted with cycloalkyl or phenyl; each among R 2 , R and R 4  means independently hydrogen, halogen atom, hydroxy-, (lower)-alkoxy-group or (lower)-alkenyl wherein (lower)-alkoxy-group and (lower)-alkenyl are optionally substituted with groups: (lower)-alkoxycarbonyl, unsubstituted phenyl, phenyl substituted with di-(lower)-alkylamine or cyano-group, thiazolyl substituted with (lower)-alkyl, pyridinyl or morpholino-group; R 5  means hydrogen atom, (lower)-alkyl or phenyl optionally substituted with halogen atom, (lower)-alkoxy- or hydroxy-group; R 6  means hydrogen atom, (lower)-alkyl or hydroxy-(lower)-alkyl; or R and R 6  in common with carbon atoms to which they are bound form phenanthridine; R 7  means hydrogen atom or (lower)-alkyl. Also, invention describes a method for synthesis of compounds of the formula (I) and preparing a pharmaceutical composition. Proposed compounds are used in treatment or prophylaxis of diseases associated with enzyme DPP-IV, i. e. dipeptidyl peptidase IV, such as diabetes mellitus and firstly non-insulin dependent diabetes mellitus and disturbed tolerance to glucose. 
     EFFECT: valuable medicinal and biochemical properties of compounds and pharmaceutical composition. 
     21 cl, 1 tbl, 107 ex
Patent RU-2358822-C2 (RU)
Inventor: POTTKHOFF KHAJNRIKH
IPC: B21B25/02
Filed: 2004-08-20
Granted: 2009-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: feed device of rolled blank into mill contains movable infeeding direction stop for feed motion translation to rolled blank, carrier and at least two drives for movement of carrier, drivers for transferring of carrier are located one by one in feeding direction and implemented as single-type. In feeding method of rolled blank into mill feeding motion is translated by carrier to hollow ingot, and carrier is transferred first for the first feeding length and by the second drive homotypic to the first drive, is located for the second feeding length. 
     EFFECT: capital expenditures reduction, increasing of ingot positional accuracy, optimisation of operational cycle duration. 
     10 cl, 4 dwg
Patent RU-2329062-C2 (RU)
Inventor: DZHIL DANIEHL V
IPC: A61K31/4164
Filed: 2003-04-23
Granted: 2008-07-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns method of pain relief by introduction of pharmaceutical composition containing effective amount of α-adrenergic antagonist and pharmaceutical composition, containing effective amount of the selective α-2A-antagonist. 
     EFFECT: method provides prolonged relief of chronic pain. 
     104 cl, 12 dwg, 4 tbl, 7 ex
Patent RU-2320677-C2 (RU)
Title: Polyalkoxylated trimethylolpropane (meth)acrylic ester (variants) and its using for preparing polymers absorbing water-containing liquids
Inventor: POPP ANDREAS
IPC: C08G65/28
Filed: 2003-06-06
Granted: 2008-03-27
Abstract: FIELD: organic chemistry, chemical technology, polymers. 
     SUBSTANCE: invention relates to novel polyalkoxylated trimethylolpropane (meth)acrylic esters. Invention proposes polyesters of the following formulas (Ib)   and (Ic)   wherein EO means O-CH 2 -CH 2 -; PO means independently of one another O-CH 2 -CH(CH 3 )- or O-CH(CH 3 )-CH 2 -; n 1  + n 2  + n 3  = 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 59 or 60; m 1  + m 2  + m 3  = 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13; R1, R2 and R3 mean independently of one another hydrogen atom (H) or -CH 3 . Proposed esters can be used in preparing polymers absorbing aqueous liquids and forming hydrogel. Invention provides development of compounds that can be used as radical cross-linking agent, in particular, for superabsorbers. 
     EFFECT: valuable properties of esters. 
     12 cl, 2 tbl, 7 ex
Patent RU-2377645-C2 (RU)
Title: Способ и система для классификации дисплейных страниц с помощью рефератов
Inventor: CHZHAN BEHN JUJ
IPC: G06F17/30
Filed: 2005-04-29
Granted: 2009-12-27
Abstract: Изобретение относится к средствам обеспечения классификации информации. Техническим результатом является повышение достоверности обрабатываемой информации. Система классификации web-страниц использует систему реферирования web-страниц для выработки рефератов web-страниц. Реферат web-страницы может включать в себя предложения web-страницы, которые являются наиболее тесно связанными с главной темой web-страницы. Система реферирования может объединять преимущества множества методов реферирования, чтобы выявлять предложения web-страницы, которые представляют главную тему web-страницы. Когда реферат выработан, система классификации может применить традиционные методы классификации к реферату, чтобы классифицировать web-страницу. Система классификации может использовать традиционные методы классификации, такие как упрощенный байесовский классификатор или метод опорных векторов, чтобы выявить классификации web-страницы на основании реферата, выработанного системой реферирования. 7 н. и 59 з.п. ф-лы, 9 ил., 1 табл.
Patent RU-2293823-C2 (RU)
Title: Building with forced-air heating
Inventor: KHARCHENKO MIKHAIL FEDOROVICH
IPC: F24D5/02
Filed: 2005-05-03
Granted: 2007-02-20
Abstract: FIELD: building construction. 
     SUBSTANCE: building has foundation with grillage, support member placed onto grillage, metal frame composed of posts with connecting items, which posts are fastened to support member, and reference beams connected with posts, slabs, walls formed by internal and wall panels mounted to have space in between, heating system. Posts, connecting items, and support beams of metal frame are made in form of boxes. Panels of slabs are made hollow. Building has air-forced heating system; it is provided with heat exchanger and is provided with heat exchanger to for air duct inside posts, connecting members and support beams of metal frame, cavities of panel slabs and space between external and internal wall panel to let heated air medium circulate, which medium warms room through warmed walls and ceiling. Slabs are made of metal curved U-shaped profile, disposed with its shelves outside at two sides along side surface of panel to fix profile on shelves at any side of facing sheet provided with sound-isolating layer, or with heat-insulating layer for panel of ground floor, which on one side has to be basis for floor structure and on the side - floor slab, mounted at internal side onto heat-insulating layer. Units for fixing panel to metal frame are made in form of metal U-shaped insertions, placed and fixed along perimeter of panel in heat-insulating layer and fastened with external decorative layer; there are also metal plates attached to the panels. Internal wall panels have facing layer, sound-insulating layer and members for fixing panel to metal frame, which members are made in form of U-shaped cross-section insertion disposed along perimeter of panel in sound-insulating layer and fixed onto insertions of metal plates. Mounting costs of for pipelines for heating systems can be reduced or rejected due to usage of members of carrier structure of building as pipelines. 
     EFFECT: reduced labor input; rejection of costs on mounting of pipeline of heating system. 
     3 cl, 9 dwg
Patent RU-2387005-C2 (RU)
Inventor: CHZHAN BEHN JUJ
IPC: G06F17/30
Filed: 2005-05-13
Granted: 2010-04-20
Abstract: FIELD: information technology. 
     SUBSTANCE: ranking system give an equation for each attribute of each type of object. Equations give attribute values based on interrelationships between an attribute and attributes associatively related to the same type of object and other types of objects. The ranking system iteratively calculates the attribute value for objects using equations until the attribute values converge to the solution. The ranking system then ranks objects based on attribute values. 
     EFFECT: improved object ranking. 
     35 cl, 4 dwg
Patent RU-2341279-C2 (RU)
Inventor: EHSPERESTER ANKE
IPC: A61K9/20
Filed: 2003-12-12
Granted: 2008-12-20
Abstract: FIELD: pharmaceutical industry. 
     SUBSTANCE: filmed tablet of improved stability including dried extract of red grape leaves, excipient and film coating taken in specified amount where dried aqueous extract of red grape leaves is produced with drying including silica addition stage during this process. 
     EFFECT: improved stability. 
     7 cl, 2 dwg, 6 tbl
Patent RU-2326211-C2 (RU)
Inventor: OGER ALEKSANDR DITRIKHOVICH
IPC: E02F5/18
Filed: 2006-05-02
Granted: 2008-06-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention refers to the sphere of construction machinery and may be used as an installation for trenchless construction and replacement of pipelines to be laid under physical obstacles which may be employed while performing operations related to laying subsurface utility lines under railroads and highways, air fields, building and structures, rivers etc. The installation for trenchless construction and replacement of pipelines consists of a rigid frame, two support plates, a motor assembly including hydraulic cylinders, front and rear cross-members, clamping chuck and control unit of the installation hydraulic system, high pressure hoses for connection to the feeding hydraulic unit. The installation is equipped with a spanner for the bar group screwing together/apart and turning and with spatial orientation support members. The frame consists of two pairs (the lower one and the upper one) pairs of coupling pins with clutches which are rigidly affixed to the support plates. The front and rear cross-members are interconnected via coupling and guide pins. The spanner intended for the bar group screwing together/apart or turning, the clamping chuck for gripping and fixing dismountable bars and spatial orientation supports are hydraulically driven, with the coupling and guide pins between the front and rear cross-members serving as guides for the movable hydraulic tong unit. To facilitate assembly of the installation within the confined space of a standard water conduit or sewage well the assembly is made of prefabricated collapsible modules including accordingly: support plates with spatial orientation elements and lower coupling pins with clutches; pre-assembled front cross-member with the clamping chuck; hydraulic cylinders; coupling and guide pins; rear cross-piece; hydraulic tong unit; operator's platform equipped with a control unit of the installation hydraulic system, upper coupling pins with clutches. 
     EFFECT: minimisation of time and material expenditures related to construction and replacement of pipelines, minimisation of the manual labour amount, diversification of the range of materials and diameters of the pipes to be laid/replaced. 
     2 cl, 13 dwg
Patent RU-2376526-C2 (RU)
Inventor: KABRERA-L JANOS ROBERTO MARKOS
IPC: C03B5/235
Filed: 2004-11-18
Granted: 2009-12-20
Abstract: FIELD: heating systems. 
     SUBSTANCE: invention refers to power engineering. Pulverised fuel firing burner is designed for being used in glass melting furnace and includes the main housing containing external tube, intermediate tube and internal tube. At that, tubes are located concentrically relative to each other; at that, external tube and intermediate tube comprise the first chamber. External tube includes inlet connection pipe and outlet connection pipe for introducing and circulating the cooling fluid medium inside the first chamber in order to cool burner; at that, intermediate tube includes air inlet tube (282) for introducing the first air or gas flow to the second chamber (284), at that, the second chamber is formed between internal tube and intermediate tube; internal tube includes upper end (285) for introducing flow of pulverised fuel mixed with air to internal tube; flow distributing device (286) is connected below lower end of the main housing; at that, flow distributing device has curvature for gradual change of trajectory direction of flow of pulverised fuel mixed with air and air or gas flow, at that, flow distributing device includes external cylindrical housing (266), intermediate cylindrical housing (268) and internal cylindrical housing (270), external cylindrical housing (266) and intermediate cylindrical housing (268) determine limits of first chamber (294) for circulation of cooling fluid medium from the main housing in order to cool the flow distributing device. At that, internal cylindrical housing and intermediate cylindrical housing determine limits of second chamber (284) designed for receiving and changing trajectory direction of flow of the first air or gas flow from second chamber (284) of the main housing, and the main chamber for fluid medium, which is designed for receiving and transmitting pulverised fuel mixed with air to the outside at least to one outlet end of flow distributing device to be mixed with the first air or gas flow in combustion zone of glass melting furnace. At that, the main housing includes cone part which is uniformly reduced from the first part to the second part in the burner body; at that, the second part is connected to flow distributing device in order to increase velocity of the first air or gas flow and pulverised fuel mixed with air, and outlet nozzle connected to each outlet end; at that, outlet nozzle includes a tip, cylindrical element fixed in rear part of the tip; at that, cylindrical element includes central hole, at least one set of holes, which is formed at the periphery of cylindrical element; at that, holes are formed transversely in the periphery of cylindrical element in order to provide interconnection between the second chamber and central hole of the above nozzle. 
     EFFECT: invention allows decreasing the amount of hazardous emissions to atmosphere. 
     5 cl, 21 dwg
Patent RU-2325376-C2 (RU)
Inventor: MULLIN VASIL ASVANDIJAROVICH
IPC: C07D209/48
Filed: 2006-07-24
Granted: 2008-05-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to extraction of M-(chloralkylthyo)phthalimides, which are efficient anti-scorchers for synthetic and natural rubber. N-(chloralkylthyo)phthalimide is extracted from the mix with phenyl chloride by distillation of the latter. The distillation is effected in vacuum in azeotropy with water in the presence of surfactant in the amount of not over 0.33% relative to added water volume. 
     EFFECT: increase in vacuum azeotropic distillation intensity and higher power saving. 
     3 tbl, 30 ex
Patent RU-2371572-C2 (RU)
Title: Композиции на основе ортоэфиров и способы использования при проведении подземных работ
Inventor: FROST KEJT A
IPC: E21B43/25
Filed: 2004-12-17
Granted: 2009-10-27
Abstract: Изобретение относится к способам и композициям для обработки подземных пластов. Технический результат - регулирование времени разложения частей глинистой корки, растворимых в кислоте. Композиция, способная обеспечить разложение в подземном пласте растворимого в кислоте компонента, включающая ортоэфир, и способы ее применения. 5 н. и 53 з.п. ф-лы, 6 табл.
Patent RU-2349296-C2 (RU)
Inventor: UTEKHINA VIKTORIJA PAVLOVNA
IPC: A61N5/02
Filed: 2006-08-21
Granted: 2009-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine, particularly cardiology. Starting from the 2 nd  day of adaptation period patient undergoes extremely high frequency therapy with 4.9 mm wavelength. Starting from the fifth day of treatment radon balneotherapy with radon concentration of 40-60-80 nCi/l is added. First balneological procedure duration is 6 minutes, second procedure is 8 minutes, third one is 10 minutes, and fourth one is 12 minutes, the other procedures of 15 minutes each are performed over a day for the course of 10 physiological procedures and 8 balneological procedures. Bath procedures 1-4 are performed with radon concentration of 40 nCi/l, procedures 5-6 - 60 nCi/l, procedures 7-8 - 80 nCi/l. 
     EFFECT: enhanced adaptive capabilities of organism, physical efficiency, improved indicator values of lipid exchange, peroxide lipid oxidation, antioxidant and coagulation systems, stabilisation of course, and reduction of coronary disease complication risk. 
     11 tbl, 2 ex, 1 dwg
Patent RU-2332730-C2 (RU)
Inventor: KISLITSKIJ ALEKSANDR ANTONOVICH
IPC: G21C3/04
Filed: 2006-10-27
Granted: 2008-08-27
Abstract: FIELD: physics; heating. 
     SUBSTANCE: invention can be applied for manufacturing structure elements and, in particular, fuel assemblies of power reactors of PWR-1000 type. Guide channel of nuclear reactor fuel assembly assemblages contains pipeline, tip and pickup sleeve, the pipeline located at its different ends and weld-seamed to it having ring cavity within weld seam area. Minimum width of welded seam within pickup sleeve alloying with external surface of pipeline is greater or equal to pipeline wall thickness. Minimum size of welded seam net section is greater or equal to one forth of pipeline wall thickness. 
     EFFECT: improved reliability of channel design. 
     1 dwg
Patent RU-2350796-C2 (RU)
Inventor: BURAVKOV ALEKSEJ VJACHESLAVOVICH
IPC: F16D17/00
Filed: 2006-12-27
Granted: 2009-03-27
Abstract: FIELD: machine building. 
     SUBSTANCE: coupling consists of eccentric (1) rigidly connected with drive shaft (2) and of driven cylinder fixture (5) with cavity. Eccentric (1) is assembled with a gap in the aperture of bushing (3) installed on drive shaft (2); bushing (3) is located with a gap in the cavity of fixture (5). The axis of the aperture of bushing (3) is set off relative to the axis of the bushing (3) and to the axis of drive shaft (2). A recess is cut in the end of bushing (3) from the side of the interior end surface of fixture (5); spring (4) installed in the said recess facilitates alignment of bushing (3) with shaft (2) of a motor. 
     EFFECT: simplification of design, increased service life of coupling and facilitating transfer of torque at direct and reverse motor rotation. 
     5 cl, 6 dwg
Patent RU-2340304-C2 (RU)
Inventor: SAMODAJ VALERIJ GRIGOR EVICH
IPC: A61B17/68
Filed: 2007-04-02
Granted: 2008-12-10
Abstract: FIELD: medicine; orthopedy and traumatology. 
     SUBSTANCE: device contains a horizontal rack where the screw couplers are established. On one extremity of a horizontal rack, on screw couplers, adjustable laths are established, and on other the mobile lath, with possibility of its movement along a horizontal rack and its bracing by means of a bolt-clamp and the small cavities executed along a horizontal rack is located. On regulated and mobile laths perpendicularly to horizontal rack fixatives for pubic bones in the form of hairpins with lodgments are established on their extremities. The working surface of lodgments is executed on a curve, and from an opposite side of a working surface there is a through groove. 
     EFFECT: reduction of time for operation, design simplification, convenience in use without additional traumatic result to pelvic bones. 
     4 dwg, 1 ex
Patent RU-2395641-C2 (RU)
Title: Устройство и способ установки строительных элементов
Inventor: KHESSELS JOKHANNES LUI LEONARDUS
IPC: E02D7/00
Filed: 2005-07-26
Granted: 2010-07-27
Abstract: Изобретение относится к строительству, а именно к устройству и способу установки строительных элементов, в частности свай. Техническим результатом является сокращение количества копров на строительной площадке, возможность использовать для забивки асимметричных и не осесимметричных строительных элементов, развитие копрами разных максимальных энергий удара, корректирование ориентации строительного элемента во время забивки. Устройство содержит строительный элемент, причем два или более ударных копра для нанесения ударов по элементу расположены на элементе или оперативно соединены с ним. Устройство содержит систему управления для синхронизации ударов по элементу, при этом система выполнена с возможностью осуществления синхронизации ударов в пределах 10 миллисекунд. 3 н. и 13 з.п. ф-лы, 3 ил.
Patent RU-2360377-C2 (RU)
Title: Способ реализации двойного подключения
Inventor: GU TSZJUNTSZJUN
IPC: H04W24/04
Filed: 2005-08-29
Granted: 2009-06-27
Abstract: Изобретение относится к технике связи. Технический результат заключается в увеличении надежности сети. Технический результат достигается за счет реализации двойного подключения, содержащего настройку каждого из двух комплектов основного управляющего оборудования в качестве резервного друг для друга и соединение объекта сети, принадлежащего одному из двух комплектов основного управляющего оборудования, с двумя комплектами основного управляющего оборудования соответственно через основной канал и резервный канал; настройку основного канала, соединенного с основным управляющим оборудованием, как активного, и настройку резервного канала, соединенного с основным управляющим оборудованием, как неактивного; определение, находится ли вне обслуживания основное управляющее оборудование, соответствующее основному каналу; если основное управляющее оборудование, соответствующее основному каналу, находится вне обслуживания, то активизируют резервный канал. 5 н. и 60 з.п. ф-лы, 15 ил.
Patent RU-2413346-C2 (RU)
Inventor: SHARBON E ZHAN-FILIPP
IPC: H01R13/52
Filed: 2005-11-23
Granted: 2011-02-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device with housing (1), in which there installed is at least one contact pin (3), differs by the fact that pin (3) includes the section covered with sleeve (6) containing circular cylindrical outer surface; at that, sleeve is tightly attached to the pin and located in seat (20) of the housing, which is restricted with circular cylindrical wall (26). At that, sealing gasket (30) is installed between outer surface of sleeve and the wall restricting the seat. 
     EFFECT: improving tightness of connection between contact pins and housing. 
     8 cl, 5 dwg