baber/WOPTO huggingface dataset:
Patent RU-2286919-C2 (RU)
Inventor: BABKIN VLADIMIR MIKHAJLOVICH
IPC: B64C1/00
Filed: 2004-07-05
Granted: 2006-11-10
Abstract: FIELD: aircraft manufacture. 
     SUBSTANCE: proposed aircraft is designed for transport purposes and for performing chemical tasks in farming and forestry. Aircraft has fuselage with low-set wing, tail unit, landing gear and engine. Parallel rails mounted in center section of fuselage in vertical plane are engageable with container rollers at spaced relation to hatch framing. Hatch is made in floor between load-bearing beams to which spars of low-set wing are secured. Rails are secured to frames whose lower parts are secured to wing panels by means of adjustable supports. Adjustable supports are made in form of rods with RH and LH threads. Locks secured to rails are engageable with container rollers and are controlled from pilot cabin for dropping the container by means of electric mechanism. Toxic agent container placed on rails has volume of 45±0.5% of aircraft takeoff weight at 2-h fuel capacity. 
     EFFECT: enhanced efficiency of aircraft for use in national economy. 
     7 cl, 11 dwg
Patent RU-2331082-C2 (RU)
Title: Using mobile station for determining parameters of location of base station in cordless mobile communication system
Inventor: RAJLI UAJATT
IPC: H04B7/26
Filed: 2002-12-12
Granted: 2008-08-10
Abstract: FIELD: physics; communications. 
     SUBSTANCE: proposed invention pertains to mobile communication. The technical outcome is the automatic self-correction of erroneous information about the location of a base station. For this effect, in the cordless communications network, the location of the antenna of the base station and its time shifts are stored in almanac database of the base station together with the other information, used for obtaining more reliable fixing of the location of the base stations under different conditions. The system uses positioning of the location of mobile stations and geophysical information for determining the ranges for determining the location of the antennae of the base station and synchronisation shift of the base stations. The location of the base stations is found during normal determination of the location of mobile stations, so as to back up and improve the data on the location of the antennae and so as to correct changes or displacement of the antennae of the base station. There is possibility of fast recovery from loss of identity of sectors of cells during displacement of the antenna of the base station and guarantee of accuracy of determining location of the mobile station based on determination of the distance from the base station and fast obtaining of data on the location of mobile stations, which have global satellite receivers. 
     EFFECT: possibility of self-correction of erroneous information on the location of a base station. 
     12 cl, 10 dwg
Patent RU-2336864-C2 (RU)
Inventor: AJFASKKHANI RETSA
IPC: A61K47/30
Filed: 2003-03-21
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention describes pharmaceutical and dosage band of sustained release for peroral ingestion. It contains effective quantity of tramadol or its pharmaceutically acceptable sal, dispersed in the matrix, that comprises xanthan gum. Method of peroral dosage band preparation is also described. This invention gives possibility of controlled tramadol release during long-lasting periods of time, without rises and falls in its scheme. 
     EFFECT: provision of tramadol controlled release. 
     11 cl, 2 ex
Patent RU-2345064-C2 (RU)
Inventor: AKHL KVIST MATTI
IPC: A61P11/00
Filed: 2003-05-27
Granted: 2009-01-27
Abstract: FIELD: chemistry, pharmaceutics. 
     SUBSTANCE: invention relates to pharmaceutically acceptable salts of sulfonic acid bonding of compound Ph(3-Cl)(5-OCHF 2 )-(R)CH(OH)C(O)-(S)Aze-Pab(OMe), where Aze - azetidin-2-carboxilate, Ph - phenyl, Pab-p-amidinobenzylamino and Me - methyl, which are useful as pro-medication of competitive inhibitors of tripsin-like proteases such as thrombin, and, thus, in particular, in treatment of conditions which require thrombin inhibition (for instance, thrombosis), or as anticoagulants. Invention also relates to method of obtaining such salts. 
     EFFECT: obtaining pharmaceutically acceptable salts of sulfonic acid bonding. 
     7 cl, 12 tbl, 20 ex, 5 dwg
Patent RU-2338919-C2 (RU)
Title: Способ подготовки дизельного топлива
Inventor: ROMANOV ANDREJ ANATOL EVICH
IPC: F02M31/16
Filed: 2005-01-21
Granted: 2008-11-20
Abstract: Изобретение относится к двигателестроению и может быть использовано для приготовления дизельного топлива и водотопливных эмульсий с улучшенными свойствами. Изобретение позволяет повысить экономичность двигателей и повысить их экологическую безопасность. Способ подготовки дизельного топлива включает в себя теплоподготовку, гомогенизацию в поле центробежных сил в вихревращательном активаторе, тонкую фильтрацию посредством фильтра-реактора, который состоит из гранул полифункционального катализатора, алкирующего ароматические соединения. Каталитическая активация топлива или водотопливной эмульсии осуществляется в вихревращательном активаторе с одновременным вводом на его вход поверхностно-активных веществ. Раскрыта конструкция активатора. 3 з.п. ф-лы, 1 ил.
Patent RU-2338967-C2 (RU)
Inventor: TULENINOV NIKOLAJ ALEKSANDROVICH
IPC: F24D19/06
Filed: 2005-02-03
Granted: 2008-11-20
Abstract: FIELD: heating. 
     SUBSTANCE: room heater includes heat exchanger installed in jacket and fixing supports connected to heat exchanger and jacket. Every support is arranged with at least one part that protrudes above the heat exchanger and interacts with internal surface of jacket. Protruding part of support is installed between internal surface of jacket and heat exchanger and is located along the perimeter of jacket internal surface. Additional air duct may be provided between support and adjacent side wall, which is formed by jacket side wall and extreme parts of top and bottom walls with corresponding air exhaust and intake openings in it. At that in one or two additional air ducts elements might be installed for connection of heat exchanger to heating conduit. At least one air choke may be installed between supports for closure of air exhaust or intake openings. Air filter is fixed to the air choke. Air supercharger is installed in the jacket. Room heater jacket contains casing with bottom, top and side walls. In casing in one of the walls or in all these walls closed apertures are arranged for heating conduits. Every closed aperture is formed by one continuous deepening arranged on internal side of jacket or by several continuous deepenings in jacket wall, which are arranged along aperture perimeter. In idle condition of jacket aperture is fully closed by part of jacket wall limited by perimeter of deepenings, and in working condition aperture is formed by mentioned deepenings along their perimeter. Jacket may be made of transparent material with source of light provided in its cavity. Heat exchanger contains tubular sections connected between each other, every of which includes bottom and top tubular segments connected with vertical tubular segment. Between every pair of adjacent sections in points of their connection to each other, heat exchanging element made of plate is fixed. In heat exchanger ends there are more heat exchanging elements installed that are made of other plates and serve as heat exchanger supports. One end of every additional heat exchanging element has facility for its connection with load bearing element of heated room. The other end of additional heat exchanging element plate is arranged with working surface for its contact with heater jacket. Dimensions of every heat exchanging element installed between heat exchanger sections are less than dimensions of additional heat exchanging element. 
     EFFECT: reduction of expenses for manufacture and increase of air draught in room heater. 
     20 cl, 37 dwg
Patent RU-2286428-C2 (RU)
Title: Heat-insulated building member
Inventor: SOBOLEV VALERIAN MARKOVICH
IPC: B32B3/12
Filed: 2005-02-16
Granted: 2006-10-27
Abstract: FIELD: building members, particularly heat-insulated building unit used as filler structures, facings and building structures. 
     SUBSTANCE: heat-insulated building member comprises outer layers, metal foil screen layers, cellular packing layers made of bent paper strips and adhered one to another. Cells of one packing layer are displaced with respect to that of another packing layer. Outer layers are made of metal foil and are used as screens and load-bearing layers. Cellular packing layers are connected with each other by means of flat paper sheets. Planes of adjacent packing layer connection areas are turned one relative another through angle equal or less than 90°. Packing layer thickness, namely cell height, and cell dimensions are reduced towards outer layers. Flat paper sheet thickness increases towards outer layers. Packing layer cells adjoining outer load-bearing layer facing heat-dissipation surface are filled with foaming composition. The foaming composition includes components, which sublimate under the action of high temperature with water vapor or carbonic oxide gas emission. Adjacent packing layers adjoining opposite outer load-bearing layers are filled with ecologically-safe cotton wool. Ratio between flat paper sheets and packing layer thickness (cell height) is 1:1 - 1:250. Ratio between cell height and cell face dimensions is 1:2-1:5. Ratio between bent paper strip thickness used for cell production and packing layer thickness (cell height) is 1:50-1:300. Ratio between mean packing layer thickness (mean 9-th cell height) and heat-insulation layer thickness is 1:2-1:60. 
     EFFECT: increased load-bearing capacity, strength and fire-resistance along with retention of good heat-insulation properties. 
     5 cl, 2 dwg
Patent RU-2302912-C2 (RU)
Inventor: KUDAKAEV SALIKH MINEVALIEVICH
IPC: B08B9/023
Filed: 2005-02-28
Granted: 2007-07-20
Abstract: FIELD: operation of compressor stations of main gas pipelines, namely of apparatuses for air cooling of compressor stations. 
     SUBSTANCE: method comprises steps of blowing off particles deposited on tubes with pressurized air while preliminarily removing large particles from low rows of heat exchange tubes by means of scrapers made of bent elastic steel wires at using elasticity of wires and gravitation force of particles for removing them. 
     EFFECT: enhanced efficiency of cleaning tubes of heat exchange apparatuses for air cooling of compressor stations. 
     3 cl, 1 dwg
Patent RU-2295058-C2 (RU)
Inventor: LISIN SERGEJ PETROVICH
IPC: F03D1/02
Filed: 2005-03-09
Granted: 2007-03-10
Abstract: FIELD: wind-power engineering. 
     SUBSTANCE: proposed rotary windmill electric generating plant has vertical support that mounts electric generator characterized in high output power that incorporates windwheel-carrying horizontal shaft. Windwheel blades are made in the form of Magnus cylinders provided with drives for setting them in rotary motion. Power plant is also equipped with additional windwheel; both windwheels are disposed on opposite ends of horizontal shaft which also mounts wind vane in its center that affords generator rotation in vertical support bearing. Magnus cylinder rotation drives are made in the form of electric motors and wind-measuring cups. 
     EFFECT: improved performance characteristics due to enhanced generator shaft torque. 
     1 cl, 3 dwg
Patent RU-2342806-C2 (RU)
Inventor: CHMAJTELLI MAZEN
IPC: H04M1/72406
Filed: 2003-08-28
Granted: 2008-12-27
Abstract: FIELD: physics, communication. 
     SUBSTANCE: system for processing of the interactive screen for the wireless device by means of the first network server and the second network server contains the first network server which is carrying out selective communication with a wireless network and selective communication with the second network server, and the second network server which is carrying out selective communication with a wireless network and selective communication with the first network server, thus the first network server accepts inquiry about a fill of data from the wireless device, transmits this inquiry about the second network server, and the second network server transmits the interactive screen intended for the wireless device in a wireless network. 
     EFFECT: decrease in use of network resources. 
     24 cl, 6 dwg
Patent RU-2377108-C2 (RU)
Inventor: BUEH BERNAR
IPC: B23K20/12
Filed: 2005-04-26
Granted: 2009-12-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention can be used during repair of hard-to-reach holes made in metal parts and located at large distance from welding equipment, for example in jet turbine engine flange. Metal pin is brought into rotary movement relative to its axis and introduced to the filled hole so that it can be welded in this hole due to friction. Through space along axis of this hole is not free because there is at least one obstacle in this axis. In order to provide welding, axis of the above pin is inclined in relation to axis of hole by angle (α) different from zero in order to avoid the above obstacle. When it is necessary to use sufficiently long pin in axial direction, one of its ends is held by means of drive mechanism, and at least at one point located between two of its ends by means of intermediate support part with bearing. 
     EFFECT: eliminating negative impact of obstacles creating troubles when filling the holes by means of friction welding. 
     3 dwg
Patent RU-2303488-C2 (RU)
Inventor: PLATONOV LEV LEONIDOVICH
IPC: B03C7/00
Filed: 2005-08-16
Granted: 2007-07-27
Abstract: FIELD: mining. 
     SUBSTANCE: device comprises cylindrical chamber whose side is an electrode, central electrode that is made of two cylinders provided with vertical slots and arranged in a staggered order.  The top section of the inner cylinder of the central electrode has an opening for discharging the particles of barren rock.  The device has additional electrodes made of rings and mounted on the top and bottom sides of the closed cylindrical chamber and additional electrodes mounted on the outer side of the bottom of the closed cylindrical chamber to force the metallic particles to move to the collector.  The device is provided with air ducts having nozzles for supplying air in the tangential direction and toward the center of the closed cylindrical chamber. 
     EFFECT: enhanced efficiency. 
     4 dwg
Patent RU-2366449-C2 (RU)
Inventor: VESTFAL OTTO
IPC: A61K35/407
Filed: 2004-02-18
Granted: 2009-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention represents an immunostimulating pharmaceutical composition containing endotoxine or its endotoxically active part, fetal haemoglobin, or its γ-chain or α,γ-dimer, and optionally, additive(-s) and optionally, a bulking agent; or containing endotoxine or its endotoxically active part; fetal haemoglobin or its γ-chain or α,γ-dimer; optionally, other compound(-s); and optionally, additive(-s), and a pharmaceutically acceptable carrier and/or a diluent and/or a bulking agent, and containing LPS in amount 10 ng-1 mg and fetal haemoglobin or its partial structures in amount 0.001-10 mg. 
     EFFECT: synergistic medicobiological activity. 
     22 cl, 15 ex, 14 tbl, 60 dwg
Patent RU-2325709-C2 (RU)
Inventor: GRIBANOV ALEKSANDR ALEKSANDROV
IPC: G12B9/10
Filed: 2005-09-05
Granted: 2008-05-27
Abstract: FIELD: physics. 
     SUBSTANCE: substance of this invention consists in the following: a radioelectronic equipment control panel containing a rack with electronic modules, a video monitor, and a top panel with controls and indicators contains the following additionally introduced components: a top panel attachment and rotation mechanism providing for the attachment of the top panel to the rack and top panel rotation upwards and downwards, a movable part of the top panel with controls and indicators, and telescopic guides for the installation and extension of the electronic modules, the video monitor, and the movable part of the top panel. 
     EFFECT: expansion of radioelectronic equipment control panel functionality. 
     3 dwg
Patent RU-2308995-C2 (RU)
Inventor: GATKIN EVGENIJ JAKOVLEVICH
IPC: A61B18/02
Filed: 2005-11-29
Granted: 2007-10-27
Abstract: FIELD: medicine, cosmetology. 
     SUBSTANCE: beforehand it is necessary to treat the skin with purifying and moisturizing preparations and apply the technique of fomentation; then one should carry out cryo-impact upon the skin with a tampon impregnated with liquid nitrogen. After that, during 10 min one should affect the skin with impulse laser radiation at impulse sequence frequency being 1000 Hz and radiation power being about 4-8 W. The innovation increases the effect of skin rejuvenation of face and neck due to activating the synthesis of nuclear chromatin that leads to rejuvenation of the cell itself. 
     EFFECT: higher efficiency.
Patent RU-2337937-C2 (RU)
Inventor: KOLESNICHENKO VLADIMIR PETROVICH
IPC: C09K8/584
Filed: 2005-12-15
Granted: 2008-11-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to extraction of oil, gas and gas-hydrocarbon condensate, particularly to chemical reagents for lifting of liquid from wells of gas, gas-condensate, oil-gas-condensate deposits and wells of oil deposits with low gas factor. Sintanol "АЛМ-10" is used as a target reagent for lifting of formation liquid from gas, gas-condensate and oil wells with low gas factor under conditions of low and abnormal low pressures in producing formations within the range of hydrocarbon concentrations from 10 to 90% of vol. 
     EFFECT: facilitating efficient lifting of formation hydrocarbon containing liquid from said wells. 
     1 tbl
Patent RU-2315837-C2 (RU)
IPC: E02D27/12
Filed: 2005-12-30
Granted: 2008-01-27
Abstract: FIELD: construction, particularly pile foundations to be created of composite piles. 
     SUBSTANCE: pile foundation comprises composite piles driven in ground and grillage arranged about the piles. The piles include a number of sections provided with joint members at section ends. The pile sections are made as pile modules having the same standard dimensions. Number of pile modules and/or parts thereof in each composite pile depends on pile driving depth. Pile driving depth is selected to provide load-bearing capacity of composite pile in ground not exceeding effective load to be applied to composite pile, based on axial composite pile material compression strength. Method for pile foundation erection involves driving composite pile in ground by connecting next section to previous one immersed in ground; driving next pile section in ground for depth selected from ground load-bearing capacity; cutting-away projected upper pile section part; moving said cut pile section in ground in area of next pile driving in ground to use the cut pile section as the first pile section to be driven in ground; forming pile grillage. 
     EFFECT: increased load-bearing ability and composite pile section connection areas resistance to dynamic load to be applied thereto during pile driving in ground, decreased labor inputs and material consumption for pile foundation construction. 
     4 cl, 2 dwg
Patent RU-2324100-C2 (RU)
Title: Method of underwater pipe laying, realization system and complexes of joining pipes used
Inventor: PETROV NIKOLAJ IVANOVICH
IPC: F16L1/16
Filed: 2005-12-23
Granted: 2008-05-10
Abstract: FIELD: construction of pipeline transport. 
     SUBSTANCE: floating system of pipelining can rise above waves and has polynia of corresponding sizes. The assembling complex for joining pipes underwater, which is done within the pipe, is taken down with the pipes to the bottom and the pipe is joined to the previous one with subsequent extraction and placement on the floating system for further work. 
     EFFECT: expansion of arsenal hardware. 
     3 cl; 8 dwg
Patent RU-2401836-C2 (RU)
Inventor: KLARI LORANS
IPC: C07D239/26
Filed: 2004-06-16
Granted: 2010-10-20
Abstract: Изобретение относится к новым соединениям, соответствующим приведенной ниже общей формуле (I): !     !  к оптическим изомерам указанных соединений, а также к их солям, обладающим свойством модулятора активированного пролифератором пероксисом рецептора подтипа у (PPARγ). Кроме того, изобретение относится к косметической и фармацевтической композициям на основе указанных соединений, а также к применению данных соединений при изготовлении композиций. Значения R1, R2, X, Ar1 и Аr2 приведены в формуле изобретения. 5 н. и 6 з.п. ф-лы, 7 ил.
Patent RU-2391173-C2 (RU)
Title: Пресс-молот для листовой штамповки
Inventor: SERDECHNYJ ALEKSANDR SEMENOVICH
IPC: B21J9/02
Filed: 2006-03-22
Granted: 2010-06-10
Abstract: Изобретение относится к обработке металлов давлением и может быть использовано в технологических машинах, предназначенных для осуществления операций листовой штамповки. Пресс-молот содержит цилиндр с жидкостью и плунжером, направляющие трубы, падающий груз, стол и обсадные трубы длиной 0,1-200 м, которые заполнены жидкостью на высоту 0,001-199,5 м. В трубах расположены плунжеры, с верхней стороны выполненные в виде матриц. Падающий груз выполнен в виде верхней монолитной платформы, матрицы, упругого элемента, средней платформы, нижней платформы с полостью, в которой установлен упругий элемент двустороннего действия, штампа двустороннего действия в виде двух матриц, штампа двустороннего действия в виде двух пуансонов и штампа двустороннего действия в виде матрицы и пуансона. Средняя платформа имеет цилиндрические полости, заполненные жидкостью или сжатым воздухом. В указанных полостях установлены плунжеры с опорой верхней плоскостью на жидкость или сжатый воздух и упругий элемент. Плунжеры выполнены с матрицей на торце нижней части. В результате обеспечивается повышение точности штампуемых деталей, увеличение срока службы технологической оснастки и снижение вибрации и шума. 1 ил.
Patent RU-2357085-C2 (RU)
Title: Rotor device (versions)
Inventor: TRAPALIS JANNIS
IPC: F01C1/22
Filed: 2004-08-27
Granted: 2009-05-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention is related to rotor devices. Rotor device comprises body that creates annular closed chamber with internal wall, double-cam symmetrical rotor, tops of which are located on its central longitudinal axis, inlet and outlet channels, the first and second guide facilities. Rotor is installed with the possibility of such rotation with eccentricity inside chamber, at which tops continuously contact internal wall of chamber, and as a result cavities are created between every cam and internal wall of chamber with serially increasing and decreasing volume. Rotor is installed on single shaft, which passes through opposite ends of chamber. Shaft centre is displaced to central axis of chamber. On shaft the first guide facility is installed, which represents unit intended for realisation of reciprocal motion relative to groove arranged in rotor, as a result, unit and shaft provide for rotation with rotor eccentricity. The second guide facility interacts with the first one and is intended for rotor direction, and during operation it provides for permanent tight contact with internal wall, as a result rotor centre is displaced in chamber along circular trajectory. Centre of the second guide facility is displaced relative to central axis of chamber. 
     EFFECT: provides for high thermodynamic efficiency and economic efficiency of production, simplicity of design, tightness and wear resistance. 
     26 cl, 21 dwg