baber/WOPTO huggingface dataset:
Patent RU-2283301-C2 (RU)
Title: Способ получения фторированного бензонитрила
Inventor: SASAKI TORU
IPC: B01J29/74
Filed: 2003-07-23
Granted: 2006-09-10
Abstract: Настоящее изобретение относится к способу получения тетрафторбензонитрила формулы (2) 
     
       
     
     включающему гидрогенолиз только одной цианогруппы тетрафтордицианобензола формулы (I): 
     
       
     
     под воздействием водорода при температуре выше 100°С в присутствии катализатора гидродецианирования платиновой группы и синтетического цеолита. Изобретение является экономически выгодным в промышленном отношении способом получения тетрафторбензонитрила, пригодного в качестве агрохимического и лекарственного промежуточного соединения. 6 з.п. ф-лы.
Patent RU-2309899-C2 (RU)
Inventor: BOJTSOV EVGENIJ NIKOLAEVICH
IPC: C02F1/46
Filed: 2005-07-06
Granted: 2007-11-10
Abstract: FIELD: chemical technology; methods of preparation of solutions of preset properties; farming; medicine and other industries. 
     SUBSTANCE: proposed method includes action on water-soluble salt solution by direct electric current in chambers of diaphragm-type electrolyzer. Water soluble salt is introduced into solution thus obtained in the amount sufficient for forming two-phase system consisting of saturated solution and equilibrial salt sediment which are used after separation for activation of new solutions. Introduced additionally into solution to be activated are  water soluble silicon-containing compounds, for example, sodium or potassium silicates in the amount of 0.05 to 3.0% of the solution mass. 
     EFFECT: enhanced stability of  activated structures at low power requirements. 
     2 cl, 7 tbl, 6 ex
Patent RU-2302266-C2 (RU)
Inventor: STRELKOV NIKOLAJ SERGEEVICH
IPC: A61M5/00
Filed: 2005-08-01
Granted: 2007-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: device comprises plastic vessel filled with medicinal preparation, flexible tube, and injection needle provided with protecting cap.  The vessel is evacuated and set inside the pressure-tight plastic vessel filled with reagents that interact and release gas and heat.  The tube receives a tab valve and is corrugated.  One end of the tube is connected with the inner vessel.  The other end of the tube is provided with the plug.  All members of the device are mounted inside a protecting shell. 
     EFFECT: enhanced efficiency and safety. 
     1 dwg
Patent RU-2370546-C2 (RU)
Inventor: MERKER EHDUARD EHDGAROVICH
IPC: C21C5/32
Filed: 2005-09-07
Granted: 2009-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: procedure consists in supply of oxygen flows in form of cone shaped multi-jet system and jets of oxygen blow of converting system and in creating primary high temperature and secondary reaction zones of blowing over surface of metal in converter. Also oxygen flows from cone shaped multi-jet system are directed to surface of the secondary reaction cone of blowing around the high temperature zone. 
     EFFECT: increased efficiency of carbon oxygen afterburning. 
     3 cl, 2 dwg, 1 tbl
Patent RU-2327013-C2 (RU)
Inventor: KHIPPELJAJNEN EHSKO
IPC: E02D29/12
Filed: 2004-03-11
Granted: 2008-06-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: inner members of well casing are located inside the cleft, space between inner well casing and cleft is filled with casting. Inner member is made so that continuous circle is created. Its wall is designed with bending points, then inner member is straightened for its fixing in the cleft, using bending points. Then one curves inner member of well casing. 
     EFFECT: improves processability and reliability. 
     28 cl, 4 dwg
Patent RU-2307045-C2 (RU)
Inventor: POPOV VLADIMIR NIKOLAEVICH
IPC: B64C13/02
Filed: 2005-11-09
Granted: 2007-09-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: invention relates to control systems of flying vehicles in lateral channel with use of direct controls of lateral force.  Control of flying vehicle in flight is based on use of lateral force controls and creating lateral force acting onto fuselage in plane XOZ by means of canard and rudders.  Control action is transmitted to control actuator by radial displacement of additional pedals in vertical plane by pilot, said pedals being hinge mounted on main control pedals in aircraft cabin and simultaneously main pedals are interlocked and set in neutral position. 
     EFFECT: improved convenience of piloting by using direct control of lateral forces. 
     1 dwg
Patent RU-2331123-C2 (RU)
Inventor: BARNZ DZHON KHAJDN
IPC: G21F5/06
Filed: 2004-05-17
Granted: 2008-08-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to the design of a container intended for storage and transportation of splitting materials and to method of its production. Container (10) for splitting material incorporates and internal circular bin (12) contained inside outer circular chamber (14). Bin (12) and guard rail (14) form inner chamber (16) surrounded by outer chamber (18). Locking mechanism (20) attaches bit (12) to guard rail (14) to make a seal between there. Two opposed holes (22) are furnished on container (10) upper part to introduce the splitting material into inner chamber (16) and to remove it from there. Holes (22) are shielded by flanges (24), while vent covers (23) seal holes (22). Circular container (10) features impact resistance. Outer chamber (18) acts as a damper for protection of inner chamber (16). In case out chamber (18) gets broken, the splitting material is contained in inner chamber (16). Outer chamber (18) will, also, keep a spilled splitting material if inner bin (12) gets destructed. The container is injection cast from polyethylene. 
     EFFECT: impact-resistant container for splitting materials. 
     28 cl, 7 dwg
Patent RU-2331928-C2 (RU)
Inventor: KURAISHI NADIM AKHMAD
IPC: G07F17/32
Filed: 2004-06-09
Granted: 2008-08-20
Abstract: FIELD: information technology, entertainment. 
     SUBSTANCE: proposed gaming equipment is connected with multiple "sets of the gaming USB-periphery" including one or more peripheral units that exchange information with the main gaming controller and use USB-connection interface. These sets of gaming USB-periphery may include DFU-compatible peripheral USB units (DFU - update of unit's program components). One ore more USB class-manager type of host processes or DFU drivers can be realised with possibility of loading firmware in the DFU-compatible peripheral USB device. Host processes can realise accepting of the firmware identifier from the DFU-compatible peripheral USB device. Moreover, the firmware identifier allows loading of different firmware for DFU-compatible peripheral USB units having identical product information. 
     EFFECT: this invention allows simplifying the software development and testing process in gaming equipment. 
     58 cl, 14 dwg
Patent RU-2309746-C2 (RU)
Title: Способ лечения острого пульпита
Inventor: GRECHISHNIKOV VLADIMIR VLADIMI
IPC: A61K35/14
Filed: 2006-01-10
Granted: 2007-11-10
Abstract: Изобретение относится к медицине, а именно к терапевтической стоматологии, и может быть использовано для лечения острого пульпита. Для этого на первом этапе осуществляют инструментальную обработку, гемостаз, антисептическое воздействие на кариозную полость или пульпу зуба. Затем область вскрытой пульпы или ее культи промывают взвесью полисорба в физрастворе. Высушивают и заполняют композицией на основе ультрамикроскопической пористой гидроксиапатитной керамики, солкосерил-желе и антибактериального препарата пролонгированного действия в пропорции 2:1:2. Затем покрывают прокладкой и временной пломбой. Через 14-21 суток на втором этапе проводят удаление прокладки, промывание полости антисептическим раствором с последующей заменой композицией из мелкогранулированной пористой гидроксиапатитной керамики в сочетании с антибактериальным препаратом при соотношении 1:1. Способ обеспечивает эффективность лечения за счет активации адаптивных защитных механизмов, дентинообразования, а также защиты периодонта от распространения инфекционно-токсического процесса.
Patent RU-2374184-C2 (RU)
Inventor: LUZHKOV JURIJ MIKHAJLOVICH
IPC: C02F1/78
Filed: 2006-03-23
Granted: 2009-11-27
Abstract: Изобретение относится к технике водоподготовки и может быть использовано для озонирования питьевой воды систем централизованного водоснабжения. Устройство содержит генератор озоно-газовой смеси, бассейн с системой подачи воды и системой слива потребителю, в придонной части которого установлены газодиспергирующие элементы, соединенные трубопроводами с генератором озоно-газовой смеси. Газодиспергирующие элементы выполнены в виде пустотелых двухслойных панелей с равномерно перфорированным верхним слоем, установленных равномерно по поперечному сечению бассейна и образующих второе дно и междудонное пространство - зону повышенного давления - между нижним слоем панелей и днищем бассейна. Газодиспергирующие элементы снабжены узлами закрутки водного потока в виде щелевых центробежных форсунок, входные отверстия которых сообщены с междудонным пространством, выходные - щелевые сопла - размещены над перфорированной поверхностью газопроницаемых элементов и параллельны ей. Междудонное пространство сообщено с системой подачи воды в бассейн. Один из торцов панелей установлен на угловых шарнирных опорах, а трубопроводы озоно-газовой смеси являются осью вращения угловой шарнирной опоры газодиспергирующих элементов. Предложенное изобретение обеспечивает увеличение поверхности массообмена между водой и озоно-газовой смесью, а также снижение эксплуатационных затрат за счет сокращения времени проведения регламентной санитарной обработки бассейна. 1 з.п. ф-лы, 6 ил.
Patent RU-2323521-C2 (RU)
Inventor: DANILOV BORIS IVANOVICH
IPC: H03M13/00
Filed: 2006-05-12
Granted: 2008-04-27
Abstract: FIELD: electrical communications, computer engineering; data transfer systems incorporating provision for duplicating messages. 
     SUBSTANCE: proposed method provides for enhanced probability of data reception due to use of information about combinations received earlier followed by choice of most reliable combination. Choice is effected by way of majority decoding and search of combinations including superposition of probable error vectors onto distorted information blocks already received. Decoding of 99.97% of information code blocks is guaranteed in channel where number of distortions corresponds to code correction capability and more than 90% of information messages incorporating 200 code blocks are guaranteed at triple transfer of three times transferred messages in channel where number of distortions is twice as great as code correcting capability. 
     EFFECT: enhanced reliability of data received. 
     1 cl, 5 dwg
Patent RU-2322992-C2 (RU)
Inventor: URBANSKIJ ALEKSANDR SERGEEVICH
IPC: A61P17/00
Filed: 2006-05-22
Granted: 2008-04-27
Abstract: FIELD: medicine, dermatology. 
     SUBSTANCE: the present innovation deals with applying the preparation to prevent contact allergic dermatitis induced with salts of nickel or other metals under conditions of nickel plating at galvanic manufacturing. The preparation for preventing contact allergic dermatitis induced with nickel salts contains natural zeolite (for example, from Kholinskoe origin at isolated fraction being less than 0.25 mm). It consists of zeolite dispersed in the foundation out of starchy gel at the following ratio of the components, weight%: zeolite 26.0-29.0; 2.0-4.0 weight% starchy gel - the rest. The preparation declared is of good sorption properties, covers the skin steadily and is retained well upon it; it is easily removed with water that in combination enables to decrease the quantity of nickel ions in surface and deep cutaneous layers and, thus, prevents the development of contact dermatosis. 
     EFFECT: higher efficiency of prophylaxis. 
     3 ex, 1 tbl
Patent RU-2343467-C2 (RU)
Inventor: BELOZEROV VALERIJ VLADIMIROVICH
IPC: G01N27/00
Filed: 2006-07-17
Granted: 2009-01-10
Abstract: FIELD: physics; measurement. 
     SUBSTANCE: invention refers to thermal analysis. According to invention thermogravimetry, thermodilatometry and differential thermal analysis is simultaneously complemented with sample electrometry carried out simultaneously within two sequential stages in thermocryostat and then in electric furnace for each of three sample macrojoint hinge. The sample is accomodated in ceramic electrodilatometric crucible installed on analytical balance and containing thermal and electric sensor controls connected to computer. Thereafter the sample is placed in encapsulated heat sink generating adaptive thermal barocycling, and then in encapsulated electric furnace generating adaptive thermal baroloading. 
     EFFECT: sample analysis for weight, linear dimension and density, linear expansion coefficient, thermal conductivity coefficient and thermal diffusivity, specific heat, dielectric constant and magnetic permeability, as well as higher accuracy and reliability of mechanical and electric characterisation, related thermodynamic potentials and similarity parameters of substances and materials within operating temperature range. 
     12 cl, 7 dwg
Patent RU-2327052-C2 (RU)
Inventor: SALO NIKOLAJ VASIL EVICH
IPC: F02K9/96
Filed: 2006-07-26
Granted: 2008-06-20
Abstract: FIELD: rocket manufacturing. 
     SUBSTANCE: method consists in producing an additional source of combustion product depletion by introducing a simulating charge with a low susceptibility of the combustion rate to pressure into the pilot engine chamber. The simulating charge features the combustion product temperature equal to that of the rocket solid-propellant charge combustion products and the exponent in the combustion rate law meeting the requirement to be protected by this invention. 
     EFFECT: simplifying the pressure stabilisation in the pilot engine chamber with a rocket solid-propellant charge combustion rate susceptible to pressure, and reducing the costs of the equipment required for pressure stabilisation. 
     1 dwg
Patent RU-2327988-C2 (RU)
Title: Method of sodium flouride toxicity assessment
Inventor: GROMOVA LJUDMILA EVGEN EVNA
IPC: G01N33/48
Filed: 2006-08-03
Granted: 2008-06-27
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: invention represents method including assessment of sodium fluoride toxicity by using biological objects, implying method of tissue cultivation, where 0.025 ml of sodium fluoride solution of appropriate concentration is added to 1 ml of nutrient medium 199 containing 15% bovine serum and antibiotics applied for kidney cell cultivation process, and toxicity is assessed by kidney tissue culture growth features (in vitro), by means of light optical microscope at low magnification (×120), and by evaluation of growing colonies, epithelial-like cells with certain number of fibroblast-like cells toxicity is assessed. Inhibition of cell colony growth more 75% indicates evident toxicity of sodium fluoride, growth inhibition within 63% to 74% characterises low toxicity, and growth inhibition lower 62% indicates very low toxicity of this substance. 
     EFFECT: increased assessment accuracy. 
     3 ex
Patent RU-2372686-C2 (RU)
Title: Linear ion trap and method of controlling movement of ions using asymmetrical confinement field
Inventor: UEHLLS GREGORI DZH
IPC: H01J49/42
Filed: 2005-05-19
Granted: 2009-11-10
Abstract: FIELD: physics. ^ SUBSTANCE: linear ion trap has four electrodes and uses an asymmetrical confinement field, the centre of which is displaced from the geometric centre of the trap. The asymmetrical confinement field can include main alternating potential, which provides for the quadrupole component, and an additional alternating potential. The main alternating potential is applied across oppositely lying pairs of electrodes, and the additional alternating potential is applied across one electrode pair. The additional alternating potential can carry a dipole component to give the confinement field an asymmetric property. The additional alternating potential can also carry a hexapole component, used for generating non-linear resonance. Auxiliary alternating potential can also be applied across the same electrode pair, where the auxiliary alternating potential is used as additional alternating potential which amplifies resonance activation. The working point for ion extraction can be chosen such that, there is possibility of using a pure (independent) resonance condition to increase amplitude of oscillation of the ion preferably in one direction. Ions trapped by the combined field can be extracted with mass selection in a single direction through an opening in one of the electrodes. ^ EFFECT: stability and reliability of the system. ^ 20 cl, 26 dwg
Patent RU-2381280-C2 (RU)
Inventor: PULAL ON ANDRE
IPC: C21C7/00
Filed: 2005-06-10
Granted: 2010-02-10
Abstract: Изобретение относится к области металлургии и может быть использовано для обработки жидких металлов, в частности стали, порошковой проволокой с трубчатой оболочкой, обладающей специальными свойствами. Проволока содержит внутреннюю металлическую облицовку, охватывающую наполнитель, по меньшей мере один теплобарьерный слой, охватывающий внутреннюю металлическую облицовку, причем по меньшей мере один теплобарьерный слой выполнен из материала, пиролизующегося при контакте с ванной жидкого металла, и пропиточную жидкость, обладающую скрытой теплотой парообразования свыше 2 МДж/кг, и в которой нет кислорода вблизи материала, пиролизующегося при контакте с ванной жидкого материала, при этом пиролизующийся материал обладает перед пиролизом теплопроводностью, составляющей в пределах от 0,15 до 4 Вт/м·К. Изобретение позволяет увеличить стойкость проволоки от преждевременного разрушения при ее контакте с ванной жидкого металла, а также сократить время для введения добавок в ванну жидкого металла на необходимую глубину, не допустить окисления или повторного азотирования ванны, выброса жидкого металла, выделения дыма. 2 н. и 16 з.п. ф-лы, 21 ил.
Patent RU-2361657-C2 (RU)
Inventor: FILIPPI EHRMANNO
IPC: B01J8/04
Filed: 2005-07-22
Granted: 2009-07-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention relates to chemical industry and can be used particularly for synthesising ammonia, methanol, formaldehyde or styrene. Catalyst layers are put on the axis of a cylindrical body of a radial reactor. The layers have inlet sides, through which gaseous reagents enter, and outlet sides through which a reaction mixture comes out, and several heat exchangers distributed on the circular part of the layers. In the first catalyst layer heat exchangers are only placed on the part of this layer near its outlet side. In the second layer heat exchangers are only placed on the part of this second catalyst layer near its inlet side. In the method of catalytic synthesis, gaseous reagents are passed through the first adiabatic zone in the first catalyst layer, and then through the first pseudoisothermal zone in the first catalyst layer, through the second pseudoisothermal zone in the second catalyst layer and, finally, through the second adiabatic zone in the second catalyst layer. ^ EFFECT: increased conversion output of reactors with simultaneous reduction of energy consumption, capital expenditure and expenses on servicing and repair. ^ 7 cl, 8 dwg
Patent RU-2347764-C2 (RU)
Inventor: GOLUBEV ANATOLIJ ANATOL EVICH
IPC: C04B7/44
Filed: 2007-03-12
Granted: 2009-02-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to the industry of construction materials and can be used in making Portland cement. The method of making Portland cement clinker from industrial wastes involves loading the furnace charge - slag base into a smelting chamber, melting it, putting additives on the surface of the melt, fusion of the furnace charge, and running-off the obtained clinker. The slag used is oxidised waste slag from steel-smelting, with 2.5-3.5 basicity and content of iron oxides from 20.0 to 30.0% the weight of the slag. Additives are continuously put onto the surface of the melt. The additives used are alumina-containing wastes and a carbon-bearing reducing agent, with the following ratio of components of the furnace charge, in wt %: slag 90-95, alumina-containing wastes 4.0-8.0, carbon-bearing reducing agent 2.0-5.0. A skull smelting chamber is used, equipped with fuel-oxygen burners. The clinker runs-off through a tap hole, located on the side face of the housing the smelting chamber, 1.0-1.8 m lower than the surface of the melt, into a bucket, where it is blown with oxygen gas, compensating for content of ferric oxide. Before loading into the chamber, components of the furnace charge are heated using heat from the housing of the smelting chamber, extracted using a liquid-metal coolant. The by-product metal, obtained in the slag from reduction of excess iron oxides by the carbon-bearing reducing agent, is run-off from the chamber through a bottom tap hole. 
     EFFECT: reduced energy expenditure, increased cost/performance ratio and stabilisation of the clinker content. 
     6 cl, 2 ex, 3 tbl, 1 dwg
Patent RU-2372576-C2 (RU)
Inventor: TAREEV ANATOLIJ MIKHAJLOVICH
IPC: F41G7/26
Filed: 2007-03-15
Granted: 2009-11-10
Abstract: FIELD: physics. 
     SUBSTANCE: system can be used in mechanisms for guiding guided missiles to a target using a laser beam. The system includes an input window of the laser modulation device, first pancratic system and first objective lens placed lying on the first axis, second pancratic system, second objective lens and optical compensator lying on the second axis, parallel the first axis. The first reflector is placed at an angle to the first axis in front of the first pancratic system with possibility of coming out of the beam path. The second reflector is placed in front of the second pancratic system parallel the first reflector. In the initial position of the first reflector on the axis of the first pancratic system, mobile components of the second pancratic system move, thereby reducing angle of divergence α of the laser radiation in the near control area to a value α d . When the first reflector moves out of the beam path, mobile components of the first pancratic system move, thereby reducing angle of divergence of laser radiation in the far control area from value α d  to a minimal value. Each pancratic system includes at least two mobile components. 
     EFFECT: reduced length of the pancratic system, prevention of defocusing of the system in the entire movement range of lenses of the pancratic system. 
     4 cl, 1 dwg