baber/WOPTO huggingface dataset:
Patent RU-2380219-C2 (RU)
Title: Способ разрывного разделения вновь собираемых деталей или их исходных материалов
Inventor: BURKKHARDT VOL FGANG
IPC: B23D31/00
Filed: 2005-04-22
Granted: 2010-01-27
Abstract: Изобретение относится к области обработки давлением и может быть использовано при разделении вновь подлежащих сборке деталей или их исходных материалов. К детали прикладывают усилие разрывного разделения перпендикулярно желаемой плоскости разрывного разделения. Перед приложением этого усилия к детали прикладывают сжимающее усилие. Данное усилие вызывает растягивающие напряжения, которые перпендикулярны плоскости разрывного разделения и имеют максимум в этой плоскости. Сжимающее усилие рассчитывают из условия создания растягивающих напряжений, которые меньше предела текучести материала детали. Сжимающее усилие прикладывают посредством клиньев или срезающих губок. Клинья или губки острой вершиной или кромками точечно или по линии воздействуют одновременно с противоположенных сторон плоскости разрывного разделения по окружной линии. Окружная линия лежит в плоскости разрывного разделения. Действие сжимающего усилия сохраняют в момент приложения усилия разрывного разделения. В результате обеспечивается повышение качества разделения путем предотвращения смещения фактической плоскости разрывного разделения от желаемой и снижение усилия разрывного разделения. 5 з.п. ф-лы, 4 ил.
Patent RU-2308793-C2 (RU)
Title: Антенное устройство измерения уровня заполнения для радиолокационного прибора измерения уровня заполнения
Inventor: LENK FRITTS
IPC: H01Q13/02
Filed: 2005-07-06
Granted: 2007-10-20
Abstract: Изобретение касается антенного устройства, предназначенного для измерения уровня заполнения средой какого-либо объема. Антенное устройство содержит проходящий в осевом направлении волновод, к обратной стороне которого подключено устройство для генерирования и обработки электромагнитных волн, антенну, особенно параболическую антенну с передней стороны волновода и волновой адаптер для передачи такой волны между двумя проводящими волны компонентами устройства для согласования волнового перехода между компонентами. Волновой адаптер имеет в осевом направлении проходное отверстие. В качестве альтернативы или особенно предпочтительно в комбинации изобретение касается антенного устройства измерения уровня заполнения с проходящим в осевом направлении волноводом, антенной, крепежным устройством для закрепления волновода на стенке контейнера и системой трубопроводов для пропускания среды, причем система трубопроводов выполнена для подачи охлаждающей среды к нагретым компонентам антенны. Техническим результатом является упрощение конструкции. 10 з.п. ф-лы, 3 ил.
Patent RU-2304600-C2 (RU)
Inventor: BELJAEV VITALIJ STEPANOVICH
IPC: C09D5/08
Filed: 2005-07-22
Granted: 2007-08-20
Abstract: FIELD: petroleum industry; natural gas industry; chemical industry; other industries; production of the compositions used for application of the anticorrosive and heat-insulating coatings on the pipelines. 
     SUBSTANCE: the invention is pertaining to the field of production of the coatings possessing the anticorrosive and heat-insulating properties at their deposition on the pipeline. The invention is dealt with application of the water-suspension composition including as the binding the water-emulsion polymeric latex composition containing the latex on the basis of the copolymer selected from the group of the (homo) acrylate copolymer, styrene-acrylate copolymer, or styrene-butadiene copolymer, polybutadiene polymer, polyvinylchloride polymer, polyurethane polymer, the polymer or the copolymer on the basis of the vinyl acetate or their mixtures, in the combination with the surface-active substance and the water, and as the filler it contains the mixture of the hollow microspheres ( made out of glass, ceramic, ash, polymers) differed among themselves by the dimensions within the limits of 10-500 microns and the bulk specific gravity within the limits of 650-50 kg/m 3  and taken in the certain ratios. As a result of application of this composition as the coating the invention ensures the simultaneous protection of the surfaces against corrosion and the heat insulation and offers the possibility to exercise protection of the substances and the products operating under conditions of the heightened humidity, under the conditions of action of the heightened temperatures, under the conditions of action of the temperatures difference, that is specially important at protection of the metallic pipelines, both the pipelines of the hot-water supply and the natural gas pipelines and petroleum pipelines. 
     EFFECT: the invention ensures the simultaneous heat insulation and protection of the surfaces against corrosion, the possibility to exercise protection of the substances and the products operating under conditions of the heightened humidity, action of the heightened temperatures and the temperatures difference, that is specially important at protection of the metallic pipelines of the hot-water supply, the natural gas and petroleum pipelines. 
     3 tbl
Patent RU-2300360-C2 (RU)
Inventor: KULINCHENKO NATAL JA ALEKSANDR
IPC: A61F17/00
Filed: 2005-08-05
Granted: 2007-06-10
Abstract: FIELD: medicine; first-aid kits. 
     SUBSTANCE: before-doctor first-aid kit can be used for combined application of medicinal aids for before-doctor self-aiding. Kit is made in form of case that has two layers. Organized cells for placing medicinal aids in packages are disposed at one side of any layer. Layers are connected together along one of their sides for fold. Organized cells for placing medicinal preparations are disposed at inner side of layer and they are made in form of pockets oriented in parallel. Medicinal aid package is made in form of blister. Package can be made of several rectangular sections, which are elastically connected along one of their sides to form folding bed. 
     EFFECT: reduced sizes; improved comfort at use. 
     5 cl, 4 dwg
Patent RU-2387026-C2 (RU)
Inventor: KIM KI VON
IPC: G11B20/10
Filed: 2003-10-02
Granted: 2010-04-20
Abstract: FIELD: information technology. ^ SUBSTANCE: method involves processing a request for connection with a remote server when playing back data recorded on an extended navigation carrier. Further, connection information recorded on the extended navigation carrier is processed in order to determine whether connection with the remote server is allowed. Connection with the remote server is then requested if allowed in accordance with connection information. ^ EFFECT: possibility of limiting access to remote servers with content which is undesirable to browse. ^ 35 cl, 3 dwg
Patent RU-2305229-C2 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F24F7/06
Filed: 2005-10-03
Granted: 2007-08-27
Abstract: FIELD: air conditioning and ventilation systems, possibly creation of comfortable conditions and microclimate in production rooms. 
     SUBSTANCE: conditioning system includes first preheating section having heaters, valves and by-passing duct; sprinkling chamber and second preheating section having heaters, thermal regulators arranged respectively after sprinkling chamber and in working zone of room; section of receiving warmed valves, connection sections, first recirculation section. In sprinkling chamber jets and drip pans are mounted; filtering pan is arranged under sprinkling chamber. After sprinkling chamber second recirculation section and filter section connected with second preheating section are arranged. Plenum ventilation system with electric motor is mounted after two-section throttling valve and it is connected with in-flow ducts. Exhaust blower is mounted just in room where equipment separating harmful matters to working zone is arranged. Said equipment is provided with local umbrella type shelters whose outlets are communicated with blowing-out duct communicated with exhaust duct of common ventilation exhausts fed to ventilation tube. 
     EFFECT: enhanced efficiency and reliability of automatic control process of direct-flow conditioning systems.
Patent RU-2369843-C2 (RU)
Inventor: MATTER DANIEHL
IPC: G01F1/684
Filed: 2004-04-13
Granted: 2009-10-10
Abstract: FIELD: measurement equipment. ^ SUBSTANCE: invention is related to the field of gas consumption measurement by means of heat detectors of flow rate. In gas line between inlet and outlet openings of bypass pipe comprising gas counter, having CMOS-anemometre, facility (4) is installed for creation of pressure drop, having channels (40) for flow, diametres (D1>D2>D3>D4) of which reduce as radiation position increases (R1<R2<R3), starting from central axis (A) of facility (4) in direction to its perimetre. Inlet openings (41) and outlet openings (42) of channels (40) for flow have taper angle (a). Channels (40) are concentrically located at equal distance along area (Q) of cross section of facility (4) for creation of pressure drop. ^ EFFECT: invention provides for higher sensitivity for low flow rates, due to higher pressure drop at low volume flow, and linearisation in expanded range of measurement due to increase of laminar flow area. ^ 13 cl, 5 dwg
Patent RU-2345103-C2 (RU)
Inventor: RAINIO JOUNI
IPC: C08J5/08
Filed: 2004-03-26
Granted: 2009-01-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the glutinous composition intended for manufacturing wood-based sheets, such as multilayered plywood, scaleboard, joiner's plates, wood-fiber plates, plate OBS with the oriented fibers and to the method of its production. The composition, deprived of cationic acrylamide copolymer, contains a pitch, a filler, a foaming agent and a solvent. Note that the aforesaid composition is expandable and comprises 40 to 80 wt % of pitch, 5 to 30 wt % of filler, 40 wt %of solvent and 0.1 to 10 wt % of foaming agent selected from organic and/or inorganic surface-active sulphatic, sulphonatic, phosphatic or phosphonatic compounds or their derivatives or mixes provided that the aforesaid pitch is not a cationic acrylamide copolymer. The proposed method consists in mixing the pitch, filler, foaming agent selected from the group of sodium isopropyl sulphonate, sodium laurate sulphonate, sodium benzene sulphonate, sodium alkylbenzenesulpfonate, ammonium laurilsulphosphate, ammonium laurilsulphonate, potassium oleinsulphonate, sodium naphthalene sulphonate or their derivatives, or their mixes with the solvent. 
     EFFECT: longer life of compositions and ruling out of impurities in glue due to its high concentration. 
     17 cl, 9 ex
Patent RU-2334047-C2 (RU)
Inventor: SENKUS VASILIJ VITAUTASOVICH
IPC: E02B7/18
Filed: 2006-01-31
Granted: 2008-09-20
Abstract: FIELD: building. 
     SUBSTANCE: invention refers to the hydraulic devices and can be used for dump of water from ponds, holding basins and water catchers. The device for dump and regulation of withdrawal depth from a holding basin includes tail vertical and horizontal channels, a slide and a stilling pool. For regulation of withdrawal depth, the tail vertical channel is closed by the external cylinder forming the additional tail external channel, placed according to the height of the top end over a height of water in a holding basin and through an aperture is communicating with atmosphere. The device has a screw drive for moving of the external cylinder on height with the flange fixed on bottom bead liquidating decompression funnel at an overflow of water in the tail external channel. The aperture for the communication with atmosphere is protected from pollution and freezing. Dependences on which constructive geometrical parameters of the device are calculated, the tail vertical and external channels, taking into account a migration of water in a holding basin, and an adjustable driving depth of the external cylinder in a holding basin are resulted. If the channels have out-of-round shapes, their sizes should correspond to the hydraulic radiuses equal to hydraulic radiuses of cylindricities of channels. 
     EFFECT: maintenance of dump of water from the middle layers of a holding basin, which are not polluted by floating substances. 
     1 dwg
Patent RU-2330341-C2 (RU)
Inventor: KOSHKAREV DMITRIJ GEORGIEVICH
IPC: G21K1/093
Filed: 2006-02-06
Granted: 2008-07-27
Abstract: FIELD: physics. 
     SUBSTANCE: ion duct is designed for charged particle (electron or ion) beam transfer in autonomous mode. The ion duct involves quadruple hard-magnetic lenses which do not require electric power, with excellent vacuum insulation of ion duct provided by the use of getters - residual gas absorbers. Ion duct walls are made of crimped materials sustaining duct flexibility within the reasonable limits for a focusing system of quadruple hard-magnetic lenses. 
     EFFECT: allows autonomous operation and flexibility of ion duct at relatively small specific gravity of the whole construction, and thus enables effective transfer of charged particle beams practically at any distance at minimum expenditure.
Patent RU-2337832-C2 (RU)
Title: Method for obtaining surface image with high resolution
Inventor: BREM LJUDVIG
IPC: B44F1/12
Filed: 2004-07-16
Granted: 2008-11-10
Abstract: FIELD: typography. 
     SUBSTANCE: through printing technique, printing material is deposited on substrate in form of drawing. For fine structuring the surface drawing, before depositing the printing substance, microscopic surface structure with several lines is copied onto the surface of the substrate. The thin structured surface drawing is defined by the corresponding quantity of locally deposited printing substance and corresponding local parameters of the relief of the microscopic surface structure, in particular, by the orientation and shape of the profile. 
     EFFECT: high resolution of printed image due to special effect of surface structure. 
     24 cl, 19 dwg
Patent RU-2333227-C2 (RU)
IPC: C08L23/16
Filed: 2006-02-13
Granted: 2008-09-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns chemical, rubber, plastic and other industries processing and applying rubber and plastic and can be applied in insulation of flexible cables instead rubber ones, in manufacturing of building production, such as window and door gaskets, roofing materials, in manufacturing of consumer goods. Thermoplastic elastomer composition based on non-saturated triple copolymer ethylene-propylene rubber and polypropylene includes alkylphenolformaldehyde resin, zinc oxide, halogen-containing component, filler, plastification agent and special additive improving thechnological properties of the composition during processing, the additive including potassium or sodium salts of fatty acids with 10 to 20 carbon atoms. Method of obtaining dynamic thermoplastic elastomer composition involves two stages. At the first stage master batch is prepared in rubber mixer, non-saturated triple copolymer ethylene-propylene rubber, zinc oxide, filler, plastification agent and special additive including potassium or sodium salts of fatty acids with 10 to 20 carbon atoms are mixed. At the second stage the master batch is stirred in polypropylene melt in twin-screw extruder at 140-200°C with simultaneous curing of triple copolymer ethylene-propylene rubber in the presence of alkylphenolformaldehyde resin and halogen-containing component. 
     EFFECT: obtaining QVARTOPREN thermoplastic elastomer composition with improved technological properties. 
     2 cl, 1 tbl
Patent RU-2318561-C2 (RU)
IPC: A62C3/02
Filed: 2006-03-13
Granted: 2008-03-10
Abstract: FIELD: fire-fighting. 
     SUBSTANCE: method involves creating vertical curtain filled with non-combustible material; additionally forming closed lower horizontal curtain with the use of two crossing vertical wells; filling lower horizontal curtain with non-combustible material, for instance with clay mud, over total area defined by closed outline so that the material passes into waterproof layer. To protect upper horizontal peat-bog part upper horizontal curtain joined with vertical curtain is created. Upper horizontal curtain is continuous along area outline and across the area and is created by peat-bog covering with water-resistant ground. 
     EFFECT: increased efficiency of peat-bog fire prevention and localization. 
     2 cl, 3 dwg
Patent RU-2412966-C2 (RU)
Title: Сополимерные поверхностно-активные вещества
Inventor: JANG JONG
IPC: C09K23/00
Filed: 2004-08-13
Granted: 2011-02-27
Abstract: Настоящее изобретение относится к сополимерным поверхностно-активным веществам и к их использованию в эмульсионных красках. Композиция красителя для колеровки эмульсионных красок содержит, по меньшей мере, один пигмент, воду и сополимерное поверхностно-активное вещество. Сополимерное поверхностно-активное вещество имеет среднечисленную молекулярную массу от 400 до 200000 Дальтон и содержит следующие мономеры: (а) от 10 до 80 мас.%, по меньшей мере, одного соединения, выбранного из α,β-этиленненасыщенных C3-C12 карбоновых кислоты или их ангидрида, (b) от 10 до 80 мас.%, по меньшей мере, одного α,β-этиленненасыщенного C2-C12 винилового мономера и (с) от 0,01 до 20 мас.%, по меньшей мере, одного поверхностно-активного вещества. При этом каждый указанный мономер представляет собой либо акриловый, либо метакриловый сложный эфир с этоксилированным фрагментом, имеющим структуру: H2C=C(X)-C(O)O-E-R, где X представляет собой водород или метил, Е представляет собой этоксилат и R представляет собой алкилфенил, моностирилфенил, дистирилфенил или тристирилфенил. Композиция красителя, при включении в водную эмульсионную краску, не приводит к изменению вязкости при малом усилии сдвига по Стормеру в водной эмульсионной краске, полученной из смеси, содержащей упомянутую композицию красителя, более чем приблизительно на ±10% от вязкости при малом усилии сдвига по Стормеру акриловой основы, из которой получена краска. Композиция красителя дополнительно содержит по меньшей мере один кислородсодержащий растворитель, пеногаситель, консервант и гидроксид натрия. Также описана водная эмульсионная краска, которая образована из смеси основы краски и композиц�
Patent RU-2361889-C2 (RU)
Title: Способ получения арамидных крошек, содержащих dapbi
Inventor: BOS JOKHANNES
IPC: C08G73/18
Filed: 2004-11-11
Granted: 2009-07-20
Abstract: Изобретение относится к способу получения ароматического полиамида, к ароматическому полиамиду, включающему звенья пара-фенилентерефталамида и 2-(п-фенилен)бензимидазолтерефталамида, а также к способу получения очищенного ароматического полиамида, пригодного для получения прядильного раствора, применяемого для изготовления волокон и пленок. Способ получения ароматического полиамида заключается в проведении сополимеризации следующих компонентов: i) а моль % пара-фенилендиамина, ii) b моль % 5(6)-амино-2-(п-аминофенил)бензимидазола и iii) 90-110 моль% терефталоилдихлорида, в смеси N-метилпирролидона. Смесь N-метилпирролидона содержит с вес.% хлорида кальция, где с лежит в интервале от 1 до 20. Отношение а:b варьируется от 1:20 до 20:1, а+b равно 100 моль %, при этом i), ii) и iii) вместе составляют 1-20 вес.% от веса смеси. Произведение b·с составляет, по меньшей мере, 50 и меньше 215. Полученный ароматический полиамид представляет собой крошку с относительной вязкостью ηотн, по меньшей мере, 4, причем крошка определяется как нелипкие частицы, по меньшей мере, 95% которых имеют средний диаметр 0,7-15 мм. Способ получения очищенного ароматического полиамида заключается в том, что проводят коагуляцию ароматического полиамида, промывают крошку в воде и сушат. Изобретение позволяет получить ароматический полиамид с высокой относительной вязкостью в виде крошки, которую можно легко скоагулировать, промыть и высушить. 3 н. и 1 з.п. ф-лы, 1 табл.
Patent RU-2353464-C2 (RU)
Inventor: LEBEDEV NIKOLAJ MIKHAJLOVICH
IPC: B22D11/059
Filed: 2006-07-31
Granted: 2009-04-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to continuous casting of copper wire. Mould contains plumbaginous sleeve with protective layer and additional duplex coating, shape-generating body, implemented in the form of pipe made of heat-conducting material and connected to plumbaginous sleeve, and two tubes, located co-axial to each other and shape-generating body. In planes between tubes and shape-generating body cooling fluid circulates. To one of tubes or to shape-generating body by means of insertions or patches there are fixed ultrasonic transducer. Acoustic field of ultrasonic vibrations, passed from ultrasonic transducers to plumbaginous sleeve, interfaced into melt, block slag catch by crystallised wire. 
     EFFECT: it is provided improvement of copper wire. 
     2 cl, 3 dwg
Patent RU-2376288-C2 (RU)
Title: Способ получения энантиомера амлодипина высокой оптической чистоты
Inventor: GKHARPURE MILIND MORESHVAR
IPC: C07D213/803
Filed: 2005-10-17
Granted: 2009-12-20
Abstract: Изобретение относится к способу получения оптически чистого сольвата ДМФА L-гемитартрата (S)-амлодипина, включающий стадии обработки (R,S)-амлодипина основания L-винной кислотой в присутствии диметилформамида и сорастворителя. Изобретение также относится к сольвату ДМФА L-гемитартрата (S)-амлодипина, сольвату ДМФА L-гемитартрата (R)-амлодипина, сольвату диметилформамида L-гемитартрата (S)-амлодипина, полученный по п.1 и характеризующийся следующим спектром 1Н ЯМР: 1Н ЯМР (CDCl3): 8,01 (с, 1Н, СНО); 7,04-7,41 (м, 4Н); 5,40 (с, 1H); 4,72 (кк, 2Н), 4,36 (с, 1Н), 4,02 (м, 2Н), 3,77 (м, 2Н), 3,57 (с, 3Н), 3,28 (м, 2Н), 3,0 (с, 3Н; ДМФА); 2,8 (с, 3Н; ДМФА); 2,31 (с, 3Н), 1,15 (т, 3Н), а также к способам получения соли гемипентагидрата безилата (S)-амлодипина, соли дигидрата безилата (S)-амлодипина. Техническим результатом является получение сольвата ДМФА L-гемитартрата (S)-амлодипина экономическим и осуществимым в промышленном масштабе способом с высокой энантиомерной чистотой. 7 н. и 13 з.п. ф-лы, 1 ил., 1 табл.
Patent RU-2384434-C2 (RU)
Inventor: RING MAJKL EH
IPC: B61H13/24
Filed: 2005-06-08
Granted: 2010-03-20
Abstract: FIELD: transport. 
     SUBSTANCE: in compliance with the first version, proposed system comprises control valve consisting of valve work member, valve body and actuator. In compliance with the second version, braking system comprises first and second braking bars, first and second transfer levers, first force transfer device, second force transfer device, control and actuator valve devices. Braking assembly comprises braking actuator mechanism, clearance regulator, pair of braking bars and braking shoe, control valve appliance and braking mechanism actuator. 
     EFFECT: higher efficiency of braking. 
     11 cl, 5 dwg
Patent RU-2340972-C2 (RU)
Inventor: GRABOVSKIJ JURIJ PAVLOVICH
IPC: H01F1/44
Filed: 2007-01-19
Granted: 2008-12-10
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention is related to preparation of magnetic liquids and may find application in division of non-magnetic materials according to density, and also in instrument making and those industries, where magnetic fluid seals are used. Method includes deposition of magnetite particles with alkali from solution, which contains ions of bi- and trivalent iron, determination of magnetite curing completion stage immediately after deposition of its particles. On completion of magnetite curing particles are stabilized and peptised in disperse medium, at that stabiliser is supplied in the form of its solution in organic liquid, which is easily dissolved in water, at that ratio of stabiliser quantity to organic liquid amounts to 1:1 ÷ 1:5. As organic liquid acetone is used, as well as alcohols C 1 -C 3 , tret-butyl alcohol. 
     EFFECT: method provides preparation of magnetic liquid stable in uneven magnetic field, reduction of power inputs and quantity of used reagents related to the II class of hazardous substances. 
     7 cl, 2 tbl, 3 ex