baber/WOPTO huggingface dataset:
Patent RU-2275323-C2 (RU)
Inventor: ST JUART AL BERT EH
IPC: H01M8/06
Filed: 2003-10-14
Granted: 2006-04-27
Abstract: FIELD: chemical industry; methods and devices for production of molecular hydrogen. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to the method and the apparatus for production of molecular hydrogen. The apparatus represents essentially the closed reactor, operation of which is not accompanied with the harmful outbursts and the pollution of atmosphere. The reactor has the first and second reaction chambers, in which at essentially different temperatures there is the same pressure. To increase the amount and to improve the purity of the produced hydrogen the reactor is supplied with the separator of the reaction products. The method includes the conversion of highly inflammable material in the reactor having the first and second chambers with utilization of the separator of the reaction products. In the reactionary layer of the first chamber conduct the response of conversion with production of hydrogen and at least one by-product, and also the reaction of interaction between the by-product and the separator of reaction products, and then transfer the separator of the reaction products into the reactionary layer of the second chamber, which is located above the reactionary layer of the first chamber. The invention ensures the increased amount and purity of the produced hydrogen. 
     EFFECT: the invention ensures the increased amount and purity of the produced hydrogen. 
     24 cl, 2 dwg
Patent RU-2267224-C2 (RU)
Inventor: CHOJ KHIONG-UK
IPC: H04L1/00
Filed: 2003-11-14
Granted: 2005-12-27
Abstract: FIELD: technology for switching communication channels for mobile station in wireless local network. 
     SUBSTANCE: method includes following stages: generation of warning notification message about switching of communication channels to next access point, receipt of response message from current access point, while aforementioned message has information about channel for access point in extended services list, and scanning of channels with implementation of information about channel for selection of new access point. 
     EFFECT: realization of fast switching of communication channels and quality service at environment access control level for wireless local network. 
     24 cl, 11 dwg
Patent RU-2274726-C2 (RU)
Inventor: AMIROV EHDUARD MASUDOVICH
IPC: E21B33/03
Filed: 2004-06-17
Granted: 2006-04-20
Abstract: FIELD: oil and gas production and exploration works, particularly to replace broken well production tree gates under well medium pressure. 
     SUBSTANCE: device comprises body, support panel, hollow drive-screw, hollow paired concentric rod with sliding nut, packer, rod for packer releasing, two sectional rods and two brackets. Packer adapted to operate under working pressure of 70 MPa comprises rubber member arranged between rigid pressure disc and support disc including inner cams and outer sectors pulled together by annular spring so that the sectors may move apart in radial direction as far as they abut against well through channel wall to maintain cylindrical shape thereof. Movable paired concentric rod with sliding nut, as well as hollow sliding screw and hexahedral pin fixed with thrust bearings are installed in the body. 
     EFFECT: reduced labor inputs for packer installation, increased labor productivity and extended field of device application. 
     6 dwg
Patent RU-2283757-C2 (RU)
Inventor: KARELIN NIKOLAJ SERGEEVICH
IPC: B27L5/00
Filed: 2004-08-02
Granted: 2006-09-20
Abstract: FIELD: wood working industry branches, possibly manufacture of planed veneer sheets for weaving articles, for example in popular and domestic trades. 
     SUBSTANCE: apparatus includes housing that carries attachment for fastening blank and attachment for placing veneer sheet. Attachment for fastening blank includes  logement for blank provided with spring knocking out member; blank holders spring loaded with possibility of linear motion along guides of cutter for cutting veneer sheet; plane tool mounted in casing with possibility of motion along guides by thickness of produced veneer sheet. Lower face of said plane tool is stepped one. Guides for casing of cutter and of holders are arranged in different horizontal planes. Attachment for placing veneer sheet includes table plate with pressure rack mounted on threaded pins with possibility of forcing to veneer sheet stripes on table plate due to using screws with washers. 
     EFFECT: simplified process and apparatus for making veneer sheets. 
     2 dwg
Patent RU-2300417-C2 (RU)
Inventor: NJURI T ERRI
IPC: F28D7/00
Filed: 2003-01-20
Granted: 2007-06-10
Abstract: FIELD: chemical industry; reactors used for treatment of the viscous medium or to realization of the chemical reactions such as polymerization. 
     SUBSTANCE: the invention is pertaining to the reactor, which is used for treatment of the viscous medium or for realization of the chemical reactions such as polymerization. The reactor contains the tank and the circuit for circulation of the heat-carrying agent in the form of the fluid medium. At that the circuit contains at least one segment of the tube torque along the spiral-shaped guide. The circuit also contains the second segment of the tube torque along the spiral-shaped guide and arranged in parallel to the first segment between the distributor and the collector. The first and second segments are oriented concerning the same geometrical axis, mainly with the same radius of bending and are inserted one into other in such a manner that together they form essentially a cylindrical bunch. The circuit may have the second bunch formed, at least, with the help of one segment of the tube torque along the spiral-shaped guide arranged between the distributor and the collector and centered concerning the axis. At that the second bunch has essentially the cylindrical form with the radius smaller than the radius of the first bunch. The method includes the phase of alternation of the spiral-shaped segments of the tube, so that to form the essentially cylindrical bunch. The invention allows to increase efficiency of the heat feeding into the reaction medium. 
     EFFECT: the invention ensures the increased efficiency of the heat feeding into the reaction medium. 
     18 cl, 7 dwg
Patent RU-2292842-C2 (RU)
Inventor: KINZERSKIJ ALEKSANDR JUR EVICH
IPC: A61B8/00
Filed: 2004-11-29
Granted: 2007-02-10
Abstract: FIELD: medicine; X-ray diagnostics. 
     SUBSTANCE: disturbance of structure and position of disc of mandibular joint can be found. To visualize joint disc, area of joint is subject to ultrasonic scanning by linear electron detector at frequency of 7,5-12 MHz sequent in horizontal plane at inclination of 45 degrees down and in two frontal planes in front of joint's head at inclination of 45 degrees and at the back side of joint at angle of 45 degrees back at positions when mouth of patient is shut, half-open and completely open. Method allows visualization of disc at quiescent state and at different positions of lower jaw and to estimate disturbances in location of disc in joint and changes in its structure. 
     EFFECT: improved efficiency of operation. 
     9 dwg, 3 ex
Patent RU-2336266-C2 (RU)
Inventor: REHJ PATRIK
IPC: C07C319/18
Filed: 2003-10-14
Granted: 2008-10-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of obtaining 3-methyltiopropanal includes interaction of methylmercaptane with acrolein in presence of catalyst, containing organic base and organic acid, organic acid representing N-alkylmorpholin. 
     EFFECT: method improvement. 
     15 cl, 2 tbl, 4 ex, 2 dwg
Patent RU-2370808-C2 (RU)
Title: Система и способ для отображения данных с вложенными таблицами без схемы
Inventor: LEUNG JJU-MING
IPC: G06F17/30
Filed: 2005-03-21
Granted: 2009-10-20
Abstract: Группа изобретений относится к средствам обработки, перемещения и отображения данных. Система содержит блок хранения крупноформатной электронной таблицы, выполненный с возможностью хранения данных крупноформатной электронной таблицы, включающих в себя по меньшей мере один список крупноформатной электронной таблицы, блок хранения полезных данных, выполненный с возможностью хранения полезных данных, и блок отображения, выполненный с возможностью приема данных крупноформатной электронной таблицы из упомянутого блока хранения крупноформатной электронной таблицы, приема полезных данных из упомянутого блока хранения полезных данных и отображения упомянутых полезных данных в упомянутый по меньшей мере один список крупноформатной электронной таблицы. Устраняется зависимость от схемы для отображения полезных данных в список крупноформатной электронной таблицы и, следовательно, уменьшается потенциальная возможность ошибки отображения данных. 3 н. и 18 з.п. ф-лы, 1 табл., 9 ил.
Patent RU-2302363-C2 (RU)
Inventor: VATAJA KHIROMI
IPC: B65D19/24
Filed: 2002-09-06
Granted: 2007-07-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to method and device for making of trays by uniform heating of main material of trays.  According to proposed method, nonwoven cloth of irregularly entangled plant fibers is made and soaked with resin to form sheet of main material.  Then main material is placed between upper and lower metal dies, is heated and pressed by hot air delivered through holes made in metal dies to form tray. 
     EFFECT: improved efficiency and provision of easy making of trays. 
     4 cl, 7 dwg
Patent RU-2320650-C2 (RU)
Inventor: BRASSE KLAUDIA
IPC: C07D303/04
Filed: 2003-09-23
Granted: 2008-03-27
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to a method for continuous epoxidation of olefins with hydrogen peroxide in the presence of a heterogeneous catalyst accelerating the epoxidation reaction. Aqueous reaction mixture comprises the following components: (1) olefin; (2) hydrogen peroxide; (3) less 100 ppm of alkaline metals, alkaline-earth metals in ionogenic, complex or covalently bound form, as bases or base cations possessing pH value pk B  less 4.5, or their combination, and at least 100 ppm of bases or base cations possessing pH value pk B  at least 4.5, or their combination. Values in ppm are given as measure for the total mass of hydrogen peroxide in the reaction mixture. 
     EFFECT: improved method of reaction. 
     20 cl, 2 tbl, 14 ex
Patent RU-2295352-C2 (RU)
Inventor: JAREMA IVAN VASIL EVICH
IPC: A61P35/00
Filed: 2005-05-16
Granted: 2007-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves impregnating sterile gauze napkins with Tactivin solution, in the amount of 100 mcg per each napkin, and imposing it on mammary gland. Then, variable magnetic field treatment is applied. When applying the procedure one day and one hour prior to operation the napkins are arranged on both sides with respect to nodular formation, 3 cm far from it. When carrying out the procedure at the third day after operation, napkins are placed directly onto zone under operation. 
     EFFECT: reduced risk of complications in postoperative period.
Patent RU-2294745-C2 (RU)
Inventor: SAVINYKH VASILIJ IVANOVICH
IPC: A61P27/02
Filed: 2005-06-01
Granted: 2007-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing injection needle through conjunctiva and conducting it in turn between the conjunctiva and sclera along each of four direct muscles of eye: superior direct muscle, inferior direct muscle, interior direct muscle and exterior direct muscle. Hydrocortisone suspension combined with lidocaine hydrochloride is injected into their bellies zone at a dose of 0.3 ml per each muscle. The total treatment course is 1-2 procedures long with 7 days long pause. 
     EFFECT: enhanced effectiveness of treatment; prolonged anti-inflammatory, anti-edematous and sclerosing drug action. 
     2 dwg
Patent RU-2355018-C2 (RU)
Title: Инфраструктура для обеспечения интеграции антиспамовых технологий
Inventor: MAKMILLAN BRJUS A
IPC: H04L12/54
Filed: 2004-07-26
Granted: 2009-05-10
Abstract: Изобретение относится к электронному обмену сообщениями и, в частности, относится к фильтрации нежелательной электронной почты. Техническим результатом является обеспечение возможности использовать множество решений по обнаружению спама управляемым и рациональным образом для определения, является ли сообщение спамом. Для этого инфраструктура вызывает антиспамовые фильтры для анализа сообщения и возврата уровней достоверности, является ли сообщение спамом. Инфраструктура оценивает наивысший уровень достоверности в отношении определенных порогов. Если наивысший уровень достоверности больше, чем наивысший порог, установленный администратором, выполняется действие, заданное для наивысшего порога. Наивысший уровень достоверности также сравнивается со всеми порогами, и выполняется действие, ассоциированное с ближайшим порогом, который был превышен. 2 н. и 23 з.п. ф-лы, 4 ил.
Patent RU-2344291-C2 (RU)
Inventor: KHARMAN DZHOUI U
IPC: E21C41/26
Filed: 2003-12-09
Granted: 2009-01-20
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to development of mineral deposits, particularly to methods of extraction of mineral deposits from beds part of which is accessible from sloping surface, while the rest part is inaccessible. Development of the sloping surface is carried out with formation of a bank and a slope to provide access to a bed of mineral deposit along the accessible part. A surface is formed in this slope to create an entry slope between the exterior wall, stretching from the entry slope, and inaccessible part of bed of mineral deposit. The initial entry is cut to enter into the bed along the whole length of the entry slope from the exterior wall to the inaccessible part of the mineral deposit bed. Sections of roof support are introduced into this initial entry with addition of waste rock for making an initial course from the exterior wall to the inaccessible part of the mineral deposit bed. Further there are used practices of development with short or long working faces to develop the said bed of mineral deposit in the direction along the initial course. 
     EFFECT: increase of efficiency, simplification of process of development and reduction of destructive effect to environment. 
     14 cl, 32 dwg
Patent RU-2344284-C2 (RU)
Inventor: N JUMAN FREDERIK M
IPC: E21B41/00
Filed: 2004-02-13
Granted: 2009-01-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention is related to oil and gas industry, in particular, to control of subsurface well repair installations. Device comprises pressure gage for measurement of air pressure imposed on coupling, logical circuit for control of measured air pressure and comparison of measured air pressure with specified range of pressures. In the method realisation operator is notified by sound or light alarm, when measured pressure is within the specified range. 
     EFFECT: reduction of expenses for installation repair, equipment wear extent. 
     28 cl, 5 dwg
Patent RU-2302478-C2 (RU)
Title: Низкоуглеродистая сталь
Inventor: BODJAEV JURIJ ALEKSEEVICH
IPC: B23K35/30
Filed: 2005-09-07
Granted: 2007-07-10
Abstract: Изобретение может быть использовано для получения сталей специального назначения, в частности для сварочных электродов. Сталь содержит компоненты в следующем соотношении, мас.%: углерод до 0,10, кремний до 0,03, марганец 0,35...0,60, хром до 0,12, никель до 0,25, серу до 0,02, фосфор до 0,02, алюминий - до 0,01, кальций до 0,009 и железо - остальное. Приведенный состав и выполнение соотношения содержания в стали кальция и алюминия, составляющего 0,2-0,9, позволяет получить сталь, отношение предела текучести к пределу прочности которой равно 0,5-0,75, что обеспечивает улучшение работы машин непрерывной разливки стали и условий холодного волочения проволоки из этой стали.
Patent RU-2349928-C2 (RU)
IPC: G01S13/02
Filed: 2005-10-24
Granted: 2009-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: radar method based on phased-array antenna (PAA) is offered with isotropic transmitting antenna continuously radiating thus generating in PAA reception area time- and space-continuous electromagnetic field of pulses reflected from various targets, radiated with isotropic transmitting antenna and received with PAA. Additionally, in receiving isotropic transmitting antenna enables PAA coverage scanning continuous and synchronised with continuous radiation of linear-frequency modulated pulse (LFM pulse) thus ensuring directional filtering and range gating of the targets, also with possibility for simultaneous increase in target radar speed, frequency and resolution regardless of range and solid coverage angle simultaneously increasing the latter. 
     EFFECT: higher radar speed, frequency and resolution.
Patent RU-2398733-C2 (RU)
Title: Конвертерная система с максимальной скоростью реакции для экзотермических реакций
Inventor: SINGKH SHASHI P
IPC: B01J8/06
Filed: 2005-11-02
Granted: 2010-09-10
Abstract: Способ конверсии для синтеза аммиака включает: введение газообразного, обогащенного реагентами потока, содержащего смесь водорода и азота, при температуре подачи в теплообменный канал теплообменной реакционной зоны для подогрева обогащенного реагентами потока до температуры на входе, где теплообменная реакционная зона содержит кожухотрубный теплообменник, теплообменный канал представляет собой межтрубный канал через теплообменник, и реакционный канал содержит множество трубок, содержащих в себе катализатор, введение предварительно подогретого обогащенного реагентами потока при температуре на входе в противоточный, содержащий катализатор реакционный канал для экзотермической конверсии газа-реагента в получаемый газ с образованием обогащенной продуктом смеси из газа-реагента и получаемых газов, где реакционный канал содержит множество последовательных чередующихся, содержащих катализатор зон и зон, ограничивающих реакцию, косвенную передачу тепла от реакционного канала к теплообменному каналу со скоростью, эффективной для поддержания температуры смеси газов ниже равновесной температуры, и отвод выходящего потока, обогащенного аммиаком, от выхода из реакционного канала при температуре выпуска. Предложен также конвертер для осуществления указанного способа. Способ и конвертер позволяют регулировать температуру экзотермических реакций по длине реактора, что приводит к использованию уменьшенных объемов катализатора, и увеличить конверсию. 3 н. и 20 з.п. ф-лы, 13 ил.
Patent RU-2324953-C2 (RU)
Inventor: BARANOV NIKOLAJ ALEKSEEVICH
IPC: G01F17/00
Filed: 2003-07-25
Granted: 2008-05-20
Abstract: FIELD: aircraft operation. 
     SUBSTANCE: system contains information subsystems providing recording and saving of the information about assumed relative positions of the aircraft and dangerous aerodynamic forces and moments acting at the aircraft, induced by vortex trails of vortex generators; vortex trail areas at a predictable point of time, at a predicted distance from the aircraft; and presentation of this information to the user. The user setting the danger criteria may be the aircraft crew and/or air traffic control services. The information may be visualised in a form that is easy for perception, in an amount sufficient for the generation of a signal prescribing an avoidance manoeuvre for the aircraft to avoid the dangerous vortex trail area. 
     EFFECT: flight safety increase. 
     15 cl, 5 dwg
Patent RU-2321448-C2 (RU)
Inventor: KOVALEV ALEKSANDR VITAL EVICH
IPC: B01F27/74
Filed: 2006-05-11
Granted: 2008-04-10
Abstract: FIELD: invention refers to milling of materials. 
     SUBSTANCE: it may be used in processes of dispersing of heterogeneous and homogeneous suspensions, in processes of crushing and activation of different materials in liquid medium and also for heating liquids. Milling-disperser has body inside which there is concentrically located hollow stator and rotor with radial slots. Cavity of rotor has input part formed with input axial socket, output part with mentioned radial slots limited from one side by end-butt wall of rotor and ring middle part. End-butt wall of rotor in zone of ring middle part of cavity of rotor has ring depression, whose surface conjugates surface of central wall of ring middle cavity of rotor with surface of end-butt wall in zone of output part of cavity of rotor. Ring depression has depth deeper then has geometrical surface having an axial cross-section arc of circumference of 90 o  and conjugating the same surfaces. Technical result is in increasing of intensification of dispersion, milling, crushing, extraction and mass exchange reactions due to increase of hydraulic impact, tuning on destructive resonance, hydraulic and acoustic cavitation. 
     EFFECT: increases intensity of dispersion. 
     4 cl, 2 dwg
Patent RU-2351086-C2 (RU)
Inventor: GROB MEHTT JU S
IPC: H04L12/56
Filed: 2004-11-19
Granted: 2009-03-27
Abstract: Изобретение относится к технике связи и может использоваться в беспроводной связи между терминалами доступа сети множественного доступа. Технический результат состоит в повышении помехоустойчивости одноранговой связи за счет адаптации сети множественного доступа. Для этого в сети множественного доступа терминалы доступа к сети проводят одноранговую связь по каналам обратной линии связи сети. 9 н. и 38 з.п. ф-лы, 11 ил.
Patent RU-2341424-C2 (RU)
Inventor: ARZUMANOV JURIJ LEONOVICH
IPC: F17C5/06
Filed: 2006-07-05
Granted: 2008-12-20
Abstract: FIELD: transport. 
     SUBSTANCE: securing of xenon flowing from refueling balloon into fuel vessel. After pressure equalisation of refueling balloon and fuel vessel fuelling is effected by forced pumping of xenon. Fuel vessel is embedded into spacecraft construction and refueling balloon and pumping device are installed on scale. Device has small dimensions and weight. 
     EFFECT: high-precision and clean fuelling of fuel vessel built into spacecraft construction, higher speed and simpler method of fuelling. 
     8 cl, 3 dwg
Patent RU-2321455-C2 (RU)
Inventor: PINAEV ALEKSANDR SERGEEVICH
IPC: B01J8/02
Filed: 2006-08-07
Granted: 2008-04-10
Abstract: FIELD: chemical engineering. 
     SUBSTANCE: invention relates to internal equipment for carrying out catalytic processes in fixed catalyst bed for use in petrochemical and petroleum processing industries. Central tube comprises feed-supply part with open end and working part having closed end and stepped flow velocity suppressor constructed in the form of coaxially installed internal and exit tubes having perforation area constituting at least 20% of surface and provided with slit screen. The latter is made as cylindrical casing coaxially installed on exit tube of cylindrical casing, which is made from longitudinal triangular-section rods with their ends oriented inward Value of slit spacing between rods represents 30 to 80% of the minimum catalyst value and total area of screen slits exceeds area of exit tube perforations. 
     EFFECT: additionally reduced velocity and more uniform distribution of feed entering catalyst improving thereby efficiency of using catalyst and excluded getting catalyst into central tube space so improving reactor operation conditions. 
     4 dwg
Patent RU-2327566-C2 (RU)
Inventor: NIKOLAEV VLADIMIR ANATOL EVICH
IPC: B29C71/02
Filed: 2006-08-07
Granted: 2008-06-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method of increasing resource of fuel lines from polyvinylchloride by method of their thermodiffusion treatment in the process of operation of agricultural equipment during seasonal technical maintenance or repair. Fuel lines are installed in thermostatically controlled bath with dibutyl phtalate that has temperature of +120°C, for the period from 10 to 30 minutes, or with diesel fuel that has temperature of +90°C, for 10 minutes. Then they are cooled in distilled water, as a result their rigidity is reduced down to the level that is necessary for no-failure operation at low negative temperatures. 
     EFFECT: invention allows to create method of fuel line resource increase in industrial conditions. 
     5 dwg