baber/WOPTO huggingface dataset:
Patent RU-2263972-C2 (RU)
Inventor: SHUREVSKIJ N P
IPC: G08B25/00
Filed: 2003-08-27
Granted: 2005-11-10
Abstract: FIELD: alarm signaling and monitoring. 
     SUBSTANCE: system has file control device mounted on observation panel with micro-computer, and also a group of client sets with object blocks. System additionally has server block, and file control device of observation panel - radio-channel transceiver block. Client sets of system are made with possible monitoring and protection of objects according to GSM standard. 
     EFFECT: higher reliability, higher efficiency. 
     2 cl, 2 dwg
Patent RU-2283855-C2 (RU)
Title: Luminescent semiconductor polymer material and a method for preparation thereof
Inventor: DRACHEV ALEKSANDR IVANOVICH
IPC: C07F5/02
Filed: 2004-03-17
Granted: 2006-09-20
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention provides luminescent material showing semiconductor properties and being product of complex polymerization in glow discharge, which is formed as a supported polymer layer located either between electrodes or on any of electrodes. Starting pyrromethene complex is difluoroborate complex of 1,3,5,7,8-pentamethyl-2,6-diethylpyrromethene (Pyrromethene 567). Method of preparing luminescent semiconductor polymer material comprises glow-discharge polymerization for 2 to 120 min of Pyrromethene 567 vapors at temperature preferably 250-350°C, pressure 10-1 to 10-2 Pa, and discharge power 0.5-3 W. Resulting luminescent polymer is characterized by thickness preferably 0.001-10 μm, conductivity 1·10 -10  to 5·10 -10  Ohm -1 cm -1  (20°C), luminescence emission maximum in the region of 540-585 nm at band halfwidth 55-75 nm. Polymer is obtained with quantum yield 0.6-0.8 and is designed for creation of film light-emitting devices. 
     EFFECT:  improved performance characteristics of material. 
     13 cl, 3 ex
Patent RU-2278960-C2 (RU)
Inventor: IVANNIKOV VLADIMIR IVANOVICH
IPC: E21B43/02
Filed: 2004-04-01
Granted: 2006-06-27
Abstract: FIELD: oil production from drill-holes, particularly to stimulate productive beds by bed drainage and formation fluid filtering channel forming. 
     SUBSTANCE: method involves forming at least one opened horizontal well bore or one opened horizontal well bore with at least one opened side branch bore extending along the strike in productive area thereof; filling the bore with hydrophobic granular material, wherein bore and branch bore filling is performed in portions along with compacting each portion of granular material up to material subsidence and existent natural bed cracks opening under the action of material compaction; installing and fixing filtering unit in well bore. Device comprises sectional or continuous pipe string, conical flared body fixedly secured to pipe string. Arranged in the body is system including pusher with central through channel and with cone. The pusher is hung inside the body and connected to cylindrical spring so that the pusher may be axially displaced and perform self-oscillations. Flared body and pusher cone are axially joined and form valve couple. Freely sliding impact bush is located over pusher anvil. 
     EFFECT: increased hydrocarbon material output and increased oil and gas recovery factors. 
     4 cl, 1 ex, 3 dwg
Patent RU-2299882-C2 (RU)
Title: Benzothiophenes as modulators of adenosine receptors
Inventor: ALANIN ALEKSANDER
IPC: A61K31/381
Filed: 2002-12-04
Granted: 2007-05-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to benzothiophenes of the general formula (I):   wherein R represents phenyl substituted optionally with halogen atom or pyridine-3yl or pyridine-4-yl substituted optionally with lower alkyl, or -NR 1 R 2  wherein R 1  and R 2  in common with nitrogen atom (N) to which they are added form heterocyclic rings chosen from group consisting of morpholinyl, thiomorpholinyl, piperidinyl or piperazinyl substituted optionally with -(CH 2 ) n -hydroxy-group, lower alkyl or lower alkoxy-group; n means 0, 1 or 2, and to their pharmaceutically acceptable acid-additive salts. Compounds of the formula (I) show high affinity to A 2A  receptors and can be used for regulation of many aspects of cellular metabolism. Also, invention describes a medicinal agent based on compounds of the formula (I). 
     EFFECT: valuable biological and medicinal properties of compounds and drug. 
     13 cl, 15 ex
Patent RU-2368989-C2 (RU)
Inventor: VIL FERT GJUNTER
IPC: H02G5/06
Filed: 2004-09-24
Granted: 2009-09-27
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is related to electric engineering and may be used in electric high-voltage plants intended for transfer of high power in megawatt to gigawatt range. Section of electric high-voltage plant comprises generator switch, which includes at least three, each with corresponding current distributor (3), bodies (1S, 1R, 1T), which are located with their side walls (8, 9) near each other. Besides bodies (1S, 1R, 1T) are located at a distance from each other to create vertically directed channels (RS, ST). According to invention, at least in one of channels (RS, ST) there is the first intermediate wall (Z) located, passing parallel and limiting side walls (8, 9) of adjacent bodies (1S, 1R). Due to that loss heat is especially efficiently given away by side walls (8, 9) of bodies into surrounding space, and current distributor (3) may be loaded with very high working currents. 
     EFFECT: increased current of high-voltage plant without variation of its geometric dimensions, higher permissible limit heat load of generator switches. 
     15 cl, 5 dwg
Patent RU-2282639-C2 (RU)
Inventor: FUDZIMOTO KATSUKHIRO
IPC: C08G63/78
Filed: 2003-06-13
Granted: 2006-08-27
Abstract: FIELD: polymer chemistry, in particular method for production of polymethylene therephthalate resin. 
     SUBSTANCE: claimed resin contains 90-100 mol.% of trimethylene therephthalate repeated units and 0-10 mol.% of at least one monomer unit selected from group containing monomer units formed by comonomers differing from monomers used in production of trimethylene therephthalate repeated units and copolymerazable with at least one monomer used in production of trimethylene therephthalate repeated units. Said resin has the next characteristics: (A) intrinsic viscosity [η] from 0.8 to 4.0 dl/g; (B) Mw/Mn from 2.0-2.7; (C) psychrometric brightness L-factor (L-1) from 70 to 100 and psychrometric color strength b*-factor (b*-1) from -5 to 100; and (D) psychrometric brightness L-factor (L-2) from 70 to 100 and psychrometric color strength b*-factor (b*-2) from -5 to 100, measured after resin heating up to 180°C for 24 h in air. 
     EFFECT: resin for molding producing with high strength and excellent color in industrial scale. 
     18 cl, 17 ex, 7 tbl, 6 dwg
Patent RU-2322772-C2 (RU)
Inventor: NAGKHIAN SIAMJAK
IPC: H04Q1/00
Filed: 2003-06-20
Granted: 2008-04-20
Abstract: FIELD: wireless networks. 
     SUBSTANCE: method ensures transfer of service of reverse communication line, when another unit exists in local special network, which may receive logical function of a main mobile unit. Before the first main mobile unit performs service transfer, existence of other appropriate main mobile unit is detected. When an appropriate main mobile unit is found, main mobile unit functions are transferred to the new main mobile unit before transfer of service of first main mobile unit to new cell of cell network. After transfer of main mobile unit functions to new main mobile unit, special traffic is transmitted into local special network and from it through the new main mobile unit. Improved tunneling is suggested to minimize delays of network traffic during transfer of service. Transfer of service of reverse communication line also provides capacity for first main mobile unit to preserve only its initial connection to the special local network. 
     EFFECT: prevented occurrence of problems when servicing various wireless connections, when main mobile units enter or exit such special configurations. 
     8 cl, 5 dwg
Patent RU-2326298-C2 (RU)
Title: Refrigerating unit
Inventor: KHRUBESH KHANS-KERSTEN
IPC: A47B61/00
Filed: 2003-07-24
Granted: 2008-06-10
Abstract: FIELD: refrigeration industry. 
     SUBSTANCE: refrigerating unit with an inner space enveloped by a heat insulator housing and a door, incorporating an inner space air humidity sensor and an inner space heater to vary the temperature depending upon air humidity red by the sensor. Note here, that the inner space accommodates an appliance for hanging up clothes. 
     EFFECT: reduction in refrigerating unit power consumption in killing parasites in fabric products. 
     6 cl, 2 dwg
Patent RU-2345191-C2 (RU)
Inventor: MOROSCHAN KEJSI
IPC: E02D27/35
Filed: 2003-06-25
Granted: 2009-01-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention deals with preparation for construction activities within unstable ground sites. Method of construction under unstable ground conditions includes the following operations: placement of reinforcing material onto the construction site ground with the material selected from the following list: rope, gasket, reinforcement net, meshed material, geotextile material and the reinforcing elements arranged lengthwise or netlike; pouring a liquid dual-component hydrophobic expanding polymer onto the reinforcing material. After curing the polymer and the reinforcing material form a consolidated constructional foundation spanning over the ground unstable zones. There is also description of the construction method variant as well as a structure built through it. 
     EFFECT: arrangement of a reinforced foamed material foundation enabling the earth foundation consolidation and minimisation of its disintegration which eventually results in decreased settling of buildings and structures erected on such reinforced foamed material foundations. 
     17 cl, 3 dwg
Patent RU-2293570-C2 (RU)
Inventor: DEREZA TAT JANA LEONIDOVNA
IPC: A61K35/16
Filed: 2005-02-01
Granted: 2007-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to methods for preparing biologically active substances from donor blood. Method for enriching donor blood plasma cryoprecipitate with factor VIII involves defrosting freshly frozen donor blood plasma at +1-4°C to obtain cryofractions from plasma cryosupernatant and cryoprecipitate. After formation of the donor blood freshly frozen plasma dry calcium chloride is added in the amount from 0.001 to 0.004 mole/l followed by addition of sodium citrate in the amount from 0.05 to 0.10 mole/l and stirring at +1-4°C for 10-15 min. Then prepared cryoprecipitate deposit is separated by centrifugation. For preparing cryoprecipitate freshly frozen plasma is used prepared by usual method with using conventional preserving agents. Using the method provides significant increasing the content of factor VIII in cryoprecipitate being without appreciable co-precipitation of inert proteins. 
     EFFECT: improved enriching method. 
     2 tbl, 3 ex
Patent RU-2292149-C2 (RU)
Inventor: KOVALEVA OL GA NIKOLAEVNA
IPC: A23D9/00
Filed: 2005-02-15
Granted: 2007-01-27
Abstract: FIELD: fat-and-oil and food processing industry. 
     SUBSTANCE: claimed oil contains mixture of vegetable oils. In the first embodiment said mixture represents mixture of maize oil, mustard oil and pumpkin oil. In another embodiment said mixture represents mixture of maize oil, mustard oil and cameline oil. All components are used in specific ratio. 
     EFFECT: salad oil of high biological activity and healthy action and improved taste characteristics. 
     2 cl, 2 ex
Patent RU-2294104-C2 (RU)
Inventor: IVANOV VALERIJ NIKOLAEVICH
IPC: A23G3/00
Filed: 2005-05-04
Granted: 2007-02-27
Abstract: FIELD: food-processing industry, in particular, preparing of sugary confectionery products. 
     SUBSTANCE: confectionery product has chocolate glazed center including set of wafer sheets and filler interlaid therebetween, said filler being prepared from aerated candy mass. Set of wafer sheets further includes filler layers made from fruit pulp containing pectin and placed between wafer sheets in alternation with filler made from aerated candy mass placed between wafer sheets. Wafer sheets are impregnated with filler adhering thereto to the extent sufficient for keeping crunchy properties of confectionery product. 
     EFFECT: increased nutrient value, unique taste due to utilizing a combination of wafers similar in their taste to soft thin torte pancakes and layers of aerated candy mass and fruit pulp filler. 
     2 tbl
Patent RU-2303746-C2 (RU)
Inventor: PURIM VLADIMIR RAFAILOVICH
IPC: F23G5/14
Filed: 2005-06-27
Granted: 2007-07-27
Abstract: FIELD: incineration of domestic waste. 
     SUBSTANCE: device comprises, arranged in series, receiving-discharging unit, boiler with furnace for incineration of waste, furnace chamber and heating surfaces, two-stage gas-purifying unit, boiler unit for heat utilization provided with chamber, member for repeat heating by burning gas fuel, flue gases that inflows from the gas-purifying unit, heating surfaces, and chimney.  The two-stage gas-purifying unit is made of cyclone and unit for chemical purification of gas.  The device for repeated overheating of flue gases is made of cyclonic burning device for burning gas fuel, which provides heating of flue gases up to a temperature of 1300-1400°C and complete afterburning of the products of incomplete combustion.  The boiler unit for heat utilization is provided with the additional automatic burner for burning gas fuel that provides complete destruction of molecular links of the secondary dioxins and furans produced in the heating surfaces of the boiler for incineration of waste at a temperature of 12000 C. 
     EFFECT: enhanced efficiency. 
     2 cl, 1 dwg
Patent RU-2327711-C2 (RU)
Title: Expandable vinyl aromatic polymers and method of making them
Inventor: PONTICHELLO ANTONIO
IPC: C08J9/16
Filed: 2004-03-11
Granted: 2008-06-27
Abstract: FIELD: chemistry; expandable vinyl aromatic polymers. 
     SUBSTANCE: description is given of the expandable vinyl aromatic polymers, which consist of a) a matrix, obtained through polymerisation of 50-100% of mass of one or more vinyl aromatic monomers and 0-50% mass of a monomer, capable of co polymerisation; b) 1-10% mass, estimated for polymer (a), of the expanding agent in the polymer matrix; c) 0.01-20% mass, estimated for polymer (a), of soot, homogenously distributed in the polymer matrix, with average diameter in the interval from 30 to 2000 nm, surface area from 5 to 40 m 2 /g, sulphur content from 0.1-2000 million parts and ash content from 0.001 to 1%. Description is also given of expandable products, which can be obtained from the above mentioned expandable vinyl aromatic polymers, with density in the interval from 5 to 10g/l and thermal conductivity from 25 to 50 mW/mK, more than 10% lower than the same value for similar expanding materials without soot. Description is also given of the method of making expandable vinyl aromatic polymers. The method involves polymerisation in a water suspension of one or more vinyl aromatic monomers, possibly together with at least, one monomer, capable of copolymerisation, in quantity of 50% mass, in the presence of soot, with average diameter in the interval from 30 to 2000 nm, surface area from 5 to 40 m 2 /g, sulphur content from 0.1 to 2000 million parts and ash content from 0.001 to 1%, and in the presence of a peroxide radical indicator, possibly containing at least, one aromatic ring, and an expanding agent, added before, during or at the end of polymerisation. A method of continuous obtaining of expanded vinyl aromatic polymers is also described. 
     EFFECT: obtaining of vinyl aromatic polymers, which have lower thermal conductivity and density after expansion. 
     21 cl, 8 ex
Patent RU-2331667-C2 (RU)
Inventor: RIMAREVA LJUBOV VJACHESLAVOVNA
IPC: C12R1/865
Filed: 2005-11-30
Granted: 2008-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention pertains to the alcohol industry. The Saccharomyces cerevisiae "ВКПМ" Y-3137 strain can be used in the production of alcohol from grain raw material as a means of lowering the production of collateral metabolites in the process of obtaining alcohol. 
     EFFECT: increased productivity of alcohol production with improved quality of the obtained alcohol. 
     2 tbl, 2 ex
Patent RU-2378789-C2 (RU)
Inventor: PAJSING DZHONATAN R
IPC: H04N7/16
Filed: 2004-08-26
Granted: 2010-01-10
Abstract: Изобретение относится к способу и устройству для мониторинга сигнала вещания. Технический результат заключается в повышении эффективности синхронизации интерактивного приложения. Предложен способ мониторинга сигнала (28) вещания, содержащий прием (200) сигнала (28) вещания, причем сигнал (28) вещания включает в себя развертку (23), которая представляет собой периодические синхронизирующие импульсы для управления интерактивным приложением, которое связано с программой вещания; мониторинг (202) сигнала (28) вещания на наличие сигнала (24) опознавания; и остановка (204) развертки (23) в приемнике, если сигнал (24) опознавания отсутствует для того, чтобы избежать выполнения события (304) интерактивным приложением, когда подходящая точка в развертке для выполнения события не была еще достигнута. Способ дополнительно содержит перезапуск развертки (23), если только сигнал (24) опознавания присутствует. 2 н. и 11 з.п. ф-лы, 4 ил.
Patent RU-2375912-C2 (RU)
Title: Зоотехнический способ введения производного витамина е и композиция
Inventor: JAKOB STEFAN MARKUS
IPC: A23L33/15
Filed: 2004-10-22
Granted: 2009-12-20
Abstract: Изобретение относится к зоотехническому, нелечебному способу орального введения в организм сельскохозяйственных животных с однокамерным желудком стабильного производного витамина Е. Способ предусматривает оральное введение в организм сельскохозяйственных животных с однокамерным желудком стабильного производного витамина Е, раздельно или в смеси с добавкой и/или кормом. Производное витамина Е является гидролизуемым с превращением в усваиваемую форму витамина Е. Указанное производное витамина Е наносят на носитель диоксид кремния и вводят животным в присутствии, по меньшей мере, одного кормового эмульгатора, выбираемого из неэтоксилированных сложных эфиров сорбита и жирных кислот, усиливающих биологическую усвояемость витамина Е и обеспечивающих отделение указанного производного от носителя - диоксида кремния. Изобретение касается также применения кормового эмульгатора, выбираемого из неэтоксилированных сложных эфиров сорбита и жирных кислот при приготовлении питательной композиции для кормления животных на основе производного витамина Е, нанесенного на носитель диоксид кремния, для усиления биологической усвояемости витамина Е и для обеспечения отделения указанного производного от носителя - диоксида кремния. Изобретение позволяет повысить биологическую доступность производного витамина Е. 2 н. и 13 з.п. ф-лы, 5 ил., 8 табл.
Patent RU-2339868-C2 (RU)
Title: Устройство защиты промысловых нефтепроводов от внутренней коррозии
Inventor: POD JAPOL SKIJ ANTON IVANOVICH
IPC: C23F13/02
Filed: 2006-07-17
Granted: 2008-11-27
Abstract: Изобретение относится к нефтяной и газовой промышленности, в частности к области защиты от коррозии линейной части подземных продуктопроводов и нефтепроводов. Устройство содержит источник постоянного тока с использованием «жертвенного» электрода - металла с низкой электрохимической активностью по отношению к железу, например магния. «Жертвенный» электрод установлен в корпусе, выполненном из пустотелого цилиндра, снабженного с обоих торцов фланцами, и размещен на диэлектрических центраторах с отверстиями. Устройство располагается в максимально низкой части трубопровода. Повышается эффективность защиты. 1 ил.
Patent RU-2344848-C2 (RU)
Title: Treatment method for chronic cardiac insufficiency in aged patients
Inventor: OSIPOVA IRINA VLADIMIROVNA
IPC: A61N2/04
Filed: 2007-03-05
Granted: 2009-01-27
Abstract: FIELD: medicine; cardiology. 
     SUBSTANCE: during complex treatment of aged patients for chronic cardiac insufficiency (CCI) I-II "ФК" , medicament therapy is administered. Additionally, general magnetotherapy is conducted daily by 10 minutes, with 122 Hz frequency, sinusoid form magnetic field, 30 oersted magnetic force, 30 sec. attack and drop times, 10 minutes exposition; treatment course includes 10 procedures. 
     EFFECT: increase of ejection fraction, improvement of central and peripheral hemodynamics, reduction of heartbeat frequency, and arterial pressure stabilisation. 
     1 dwg
Patent RU-2391340-C2 (RU)
Title: Новое циклическое производное аминобензойной кислоты
Inventor: NOMURA MASAKHIRO
IPC: C07D211/22
Filed: 2005-08-11
Granted: 2010-06-10
Abstract: Настоящее изобретение относится к циклическим производным аминобензойной кислоты, и к их фармацевтически приемлемым солям, представленным общей формулой (1) 
     
       
     
     в которой цикл Ar представляет собой фенильную группу, 5-членную ароматическую гетероциклическую группу, содержащую 1-2 гетероатома, выбранных из азота, серы и кислорода, или бензотиазолильную группу; причем указанные группы могут иметь 1-2 заместителя, выбранных из группы низшего алкила; фенильной группы; фенильной группы, замещенной 1-2 галогенами; фенильной группы, замещенной низшей алкокси-группой; фенильной группы, замещенной галогензамещенной группой низшего алкила; фенокси-группы, замещенной галогеном; галогена; Z представляет собой атом кислорода или -(СН 2 )- n  (где n представляет собой 0, 1 или 2); Y представляет собой С 1 -С 4 алкилен, С 2 -С 4 алкенилен или общую формулу (2)  , в которой Т представляет собой одинарную связь, C 1 -С 4 алкилен или С 2 -С 4 алкенилен; U представляет собой ординарную связь, С 1 -С 4 алкилен; значения остальных радикалов указаны в формуле настоящего изобретения. Изобретение также относится к агонисту PPARα, содержащему в качестве активного ингредиента по меньшей мере одно циклическое производное аминобензойной кислоты, и к средству, снижающему уровень липидов, содержащему в качестве активного ингредиента по меньшей мере одно циклическое производное аминобензойной кислоты. 3 н.и 9 з. п. ф-лы, 16 табл.
Patent RU-2359243-C2 (RU)
Title: Штамп-прибор для испытания листового материала на пружинение и предельные параметры при одноугловой гибке (варианты)
Inventor: ANANCHENKO IGOR JUR EVICH
IPC: G01N3/20
Filed: 2007-03-28
Granted: 2009-06-20
Abstract: Изобретение относится к листовой штамповке и может быть использовано во всех отраслях народного хозяйства для оценки параметров деформирования и штампуемости различных листовых материалов. Технический результат направлен на обеспечение возможности более точно определить пригодность материала для штамповки деталей повышенной точности. Указанный технический результат достигают тем, что для испытания в качестве технического устройства используют штамп-прибор с пуансоном, матрицей, прижимной плитой, причем штамп-прибор устанавливается на мощное прессовое оборудование, а в качестве измерительных приборов применяют индикатор, масштабную линейку или транспортир повышенной точности, при помощи которых с высокой точностью определяют линейные и угловые параметры образца после разгрузки, а затем по формулам рассчитывают угол пружинения образца. С целью жесткого прижима края образца перед испытанием в штампе-приборе применены различные варианты стопорных элементов. 4 з.п. ф-лы, 5 ил.