baber/WOPTO huggingface dataset:
Patent RU-2304751-C2 (RU)
Inventor: BEGOV OLEG VALER EVICH
IPC: F41A9/65
Filed: 2005-06-22
Granted: 2007-08-20
Abstract: FIELD: box-type magazines for small-arms cartridges. 
     SUBSTANCE: the magazine has a body with a neck, feeder and an ejecting spring.  The ejecting spring is made in the form of a bellows, whose loops have a rectangular shape with two, three or more different planes positioned in such a way that two, three and more similar adjacent loops in the compressed state are stacked one inside the other on one plane, and the loops of the whose spring at its compression can be folded up in the horizontal and vertical planes in two, three and more rows.  Due to it, in the compressed state the spring occupies less space in the magazine for the weapon because of a compact arrangement of the loops as a result of which a space is set free for additional cartridges. 
     EFFECT: improved operational characteristics of the weapon and its fire capabilities. 
     6 dwg
Patent RU-2326127-C2 (RU)
Inventor: ADAMS KAMELIJA U
IPC: C07K16/00
Filed: 2003-12-16
Granted: 2008-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: described humanised and chimeric CD20 antibodies are designed for treatment of CD20-positive malignant and autoimmune diseases. Antibody is effective with respect to depletion of B-cells of mammals in vivo, contains in variable region of H-chain of CDR3- sequence from antibody to human CD20 and practically all remains of consensus frame region (FR) of human H-chain of subgroup 111. According to invention antibody is used in composition or product, binding CD20. Besides, antibody is used for apoptosis induction, treatment of CB20-positive cancer, autoimmune disease, and rheumatic arthritis. Invention contains nucleic acid (NA) coding antibody, expression vector containing specified NA, and host cell producing recombinant antibody, as well as method of specified antibody production. According to invention antibodies are characterised by minimum antigenicity or no antigenicity at all, that enables to use them for continuous treatment overcoming limits of existing therapeutic compositions application. 
     EFFECT: enables to use for continuous treatment. 
     83 cl, 32 dwg, 12 tbl, 16 ex
Patent RU-2310184-C2 (RU)
Title: Method of determining strength of thin-layer materials
Inventor: JAKUPOV NUKH MAKHMUDOVICH
IPC: G01N3/12
Filed: 2005-07-27
Granted: 2007-11-10
Abstract: FIELD: measuring technique. 
     SUBSTANCE: method comprises cutting the substrate out of the solid film without defects having higher deformation capability in comparison with the material to be tested.  The thickness of the substrate material is determined from the formula proposed.  The specimen is applied on the substrate and the stack obtained is set in the matrix and is clamped by means of the punch.  The stack is loaded from the side of the substrate and the current pressure is recorded.  The procedure is repeated for the substrate only.  The strength characteristics of the material to be tested is determined from the formula presented. 
     EFFECT: expanded functional capabilities and reduced cost. 
     2 cl, 10 dwg
Patent RU-2300394-C2 (RU)
Inventor: GAJDUKOV VLADIMIR PETROVICH
IPC: A61M1/08
Filed: 2005-08-22
Granted: 2007-06-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: medicinal cups can be used for cold method of putting at medical institutions and at home. Cup has to be open elastic container made of resilient material for squeezing air out of cavity in direction to base when hands press cup. Container has multi-face internal surface to form profiles of elasticity conjugated smoothly. 
     EFFECT: higher elasticity of container; easiness at use; improved comfort at work; higher reliability; prolonged service life. 
     7 cl, 6 dwg
Patent RU-2329365-C2 (RU)
Inventor: TJURK AKHIM
IPC: E05D15/52
Filed: 2003-11-27
Granted: 2008-07-20
Abstract: FIELD: building. 
     SUBSTANCE: swing-out finish hardware incorporates a pulling-out device disposed on the upper board of a door frame and on the upper board of a pocket. Slatted chuck fixing pin is made as a throw over a slot hole with fixing area of slatted chuck and provides gearing with the other slatted chuck fixing pin made as a cammed follower. For left and right application of the pulling-out device, in front of the first throw, over the slot hole, the second switch is arranged dissymmetrically and with longitudinal displacement with respect to the longitudinal centre axle of the pulling-out lever. One of slot hole parts of each throw over slot hole is capable of rotating, and the other one is fixed on the pulling-out lever. Rotating slot hole parts are in the set position in the intermediate position, so that the cammed follower, by the first activation of drive string finish hardware in the direction of throw off opening position, interrelates with one of the throw over slot holes parts turning it into position, which forms a throw over slot hole. 
     EFFECT: improved reliability. 
     8 cl, 6 dwg
Patent RU-2310955-C2 (RU)
Inventor: NEFED EV VLADISLAV MIKHAJLOVIC
IPC: H01Q13/02
Filed: 2005-09-02
Granted: 2007-11-20
Abstract: FIELD: antenna engineering; reflector-antenna feeds for miscellaneous radio stations including radio-relay and space stations. 
     SUBSTANCE: proposed dual-band circular-polarization feed has series-connected horn, first section of low-frequency round waveguide with polarizer, rectangular waveguide disposed perpendicular to round-waveguide first-section axis and coupled with its interior by means of longitudinal slit, second section of high-frequency round waveguide with polarizer and rectangular feeding waveguide; first and second sections of round waveguide are series-connected by means of stepless transition and rectangular feeding waveguide is coaxially connected to second section of round waveguide by means of stepless transition; second-section polarizer of low-frequency round waveguide, as well as that of high-frequency round waveguide, is made in the form of two identical metal plates , each being 0.09λ m  ≤ S ≤ 1.1λ m  thick, where λ m  is mean wavelength of respective operating band of isosceles trapezium shape whose lower base length is 2.6λ m  ≤ l l  ≤ 2.8λ m  and upper base length is 0.4λ m  ≤ l u  ≤ 0.6λ m  with lower bases disposed on inner walls of respective round-waveguide section symmetrically to its axes, height h l  of polarizer trapeziums in first section of low-frequency round waveguide h l  being 1.185λ m  and height h h  of polarizer trapeziums in second section of high-frequency round waveguide, (0.16 - 0.17)λ m ; profile of lateral sides of polarizer trapezium in first section of low-frequency round waveguide obeys   law, where x and y are abscissa and ordinate of rectangular coordinate system XOY, respectively, whose origin coincides with that of lower base; positive axis OX coincides with lower base of trapezium and positive axis OY is directed toward upper base. 
     EFFECT: ability of receiving polarization multiplexed signals due to enhancing isolation between orthogonal channels. 
     1 cl, 2 dwg
Patent RU-2336407-C2 (RU)
Title: Устройство и способ для динамического регулирования давления в затрубном пространстве
Inventor: VAN RIT EHGBERT JAN
IPC: E21B44/00
Filed: 2004-02-18
Granted: 2008-10-20
Abstract: Группа изобретений относится к нефтяной и газовой промышленности, в частности к бурильным системам. Устройство содержит бурильную колонну, проходящую в буровую скважину, при этом между колонной и стенкой скважины сформировано затрубное пространство, а колонна включает продольный проход для бурового раствора, имеющий выходное отверстие в нижней концевой части колонны, насос для закачивания бурового раствора по продольному проходу в затрубное пространство, выпускную трубу раствора, которая сообщается по текучей среде с затрубным пространством, систему противодавления раствора, которая сообщается по текучей среде с выпускной трубой раствора. Система противодавления содержит перепускную трубу и трехходовой клапан, установленный между насосом и продольным проходом. Насос сообщается по текучей среде с выпускной трубой раствора через трехходовой клапан и перепускную трубу, которая обходит, по меньшей мере, часть продольного прохода для раствора. Система противодавления в соответствии со вторым объектом изобретения содержит первое и второе регулируемые устройства ограничения потока. Повышается эффективность и надежность регулирования давления. 4 н. и 4 з.п. ф-лы, 3 ил.
Patent RU-2311661-C2 (RU)
Title: Method for measurement of speed of small-sized high-speed object at penetrating of spaced obstacles and device for its realization
Inventor: MUZHICHEK SERGEJ MIKHAJLOVICH
IPC: G01S13/58
Filed: 2005-11-07
Granted: 2007-11-27
Abstract: FIELD: measuring systems based on relative motion of the object, namely radar methods of speed measurement. 
     SUBSTANCE: the method consists in the fact that due an additional radar permanent location of the object in the directivity pattern is provided, the centers of the directivity patterns of the first and additional radars are positioned at an acute angle to the direction of the object flight, symmetrically relative to the obstacle or of the centered of the obstacles. 
     EFFECT: expanded functional potentialities due to provision of measurement of the object speed behind the obstacle, spaced apart inclusive. 
     1 dwg
Patent RU-2319530-C2 (RU)
Title: Роботизированный пожарный комплекс
Inventor: GORBAN JURIJ IVANOVICH
IPC: A62C37/00
Filed: 2005-11-24
Granted: 2008-03-20
Abstract: Изобретение относится к устройствам пожаротушения, в частности к роботизированным установкам пожаротушения. Роботизированный пожарный комплекс содержит две и более роботизированные установки пожаротушения, включающие в себя лафетный ствол с приводами вертикального и горизонтального наведения, насадок с приводом изменения угла распыливания струи и местный пульт управления, которые соединены с блоком коммутации на входе, а на его выходе с устройством управления, в котором формируются управляющие команды по наведению ствола и пожаротушению. Устройство обнаружения загорания и теленаблюдения установлено на стволе так, что его оптическая ось сориентирована в направлении подачи огнетушащего вещества, которое соединено с устройством обработки видеосигнала, в котором программно реализуются алгоритмы определения координат очага загорания. Устройство обработки видеосигнала соединено с видеоконтрольным устройством и устройством управления. Роботизированные установки пожаротушения установлены таким образом, что каждая точка защищаемой зоны орошается не менее чем двумя струями и контролируется двумя устройствами обнаружения загорания и теленаблюдения. На лафетных стволах дополнительно установлены дисковый затвор с приводом и датчик давления, соединенные с блоком коммутации на входе, выход которого соединен с устройством управления. Изобретение позволяет увеличить точность определения координат очага возгорания и наведения струи с учетом изменения напора в противопожарном трубопроводе, а также повысить помехозащищенность, быстродействие, чувствительность и надежность. 1 ил.
Patent RU-2380135-C2 (RU)
Inventor: BREJ LARRI A
IPC: B01J20/32
Filed: 2004-05-27
Granted: 2010-01-27
Abstract: FIELD: technological processes, filters. ^ SUBSTANCE: invention is related to the field of filtering materials. Filtering system is proposed, which includes material based on tungsten compounds in amount of 0.5-10 wt parts in combination with acidic and alkaline impregnating materials, implanted into substrate that represents filtering medium in the form of hard particles with increased surface area. ^ EFFECT: invention makes it possible to provide for efficient removal of wide spectrum of contaminants, including HCN, cyanogen chloride (CK), ammonium and other contaminants of acidic and alkaline nature. ^ 10 cl, 2 tbl
Patent RU-2310217-C2 (RU)
Inventor: IVANOV VLADIMIR PETROVICH
IPC: G02B15/16
Filed: 2006-01-10
Granted: 2007-11-10
Abstract: Объектив с плавно изменяющимся фокусным расстоянием состоит из последовательно расположенных неподвижного первого компонента, содержащего положительную выпукло-вогнутую линзу, установленных с возможностью перемещения вдоль оптической оси подвижных второго компонента, содержащего отрицательную выпукло-вогнутую линзу, и третьего компонента, выполненного в виде отрицательной вогнуто-выпуклой линзы, неподвижных четвертого компонента, выполненного в виде положительной вогнуто-выпуклой линзы, и пятого компонента, содержащего первую и вторую положительные выпукло-вогнутые линзы. В первый компонент дополнительно введены вторая отрицательная выпукло-вогнутая, третья отрицательная двояковогнутая, четвертая положительная двояковыпуклая и пятая положительная выпукло-вогнутая линзы. Вторая поверхность первой линзы пятого компонента выполнена асферической. Технический результат - увеличение интервала изменения фокусного расстояния, уменьшение длины объектива и повышение качества изображения. 2 з.п. ф-лы, 3 табл., 1 ил.
Patent RU-2319948-C2 (RU)
Title: Mode of receiving an image with increased resolution
Inventor: MIKLJAEV JURIJ VLADIMIROVICH
IPC: G01N21/00
Filed: 2006-04-07
Granted: 2008-03-20
Abstract: FIELD: invention refers to microscopy namely to the method of receiving an image and may be used for observation over biological objects, micro- or nano-structures and also for control of quality of micro-lithography. 
     SUBSTANCE: in the mode for receiving the image of increased resolution consisting in observation of the investigated object under an optical microscope of far field in accordance with the invention they put particles on the investigated object or place it in liquid having suspension of particles and with the aid of the particles which turn out to be in immediate proximity from the surface of the sample in the sphere of the nearest field they receive information about distribution of intensity of the nearest field over this surface by observing the particles through the optical microscope, at that they define the value of scattering or absorption corresponding to each separate particle and the coordinate of this particle, on the received image of the point with increased resolution with the coordinate of each particle they attribute the value of scattered and absorbed intensity. In quality of particle they use micro- or nano particles. 
     EFFECT: increase speed of receiving images and also cost reduction and simplification of the process. 
     12 cl, 9 dwg
Patent RU-2346857-C2 (RU)
Inventor: KUPRIN ALEKSANDR PETROVICH
IPC: B64G1/00
Filed: 2006-05-26
Granted: 2009-02-20
Abstract: FIELD: transportation. 
     SUBSTANCE: present invention pertains to systems of controlling processes of separation and dislocation of passive structural elements from acceleration rocket units with a multi-triggered cruise engine unit, designed for putting space objects into desired orbits. The system has a sensor and time setter, unit for switching on the multi-triggered cruise engine unit, unit for switching off the autonomous engine unit, unit for switching on actuating elements of the jettison system, connected to actuating elements, a pressure sensor and a setter in combustion chambers of the cruise and autonomous engine units, a counter and a device for setting the number of starts of the multi-triggered cruise engine unit, an AND gate and comparator units. The interrelationship between these elements allows for, based on comparison of thrust values of both engine units, dislocation of the autonomous engine unit within a minimum time interval after giving the command for switching it off. 
     EFFECT: increased mass of a space object taken into a desired orbit. 
     4 dwg
Patent RU-2325999-C2 (RU)
Inventor: ZELIKSON ALEKSANDR ISAAKOVICH
IPC: B29C48/66
Filed: 2006-06-15
Granted: 2008-06-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering, in particular, to extruders intended for processing halogenless materials to be used in insulating and protecting coatings of cables and conductors not susceptible to ignition. The extruder comprises a casing, a cylinder with a double thread screw arranged in its central part, resistance electrical heaters and radiators of cooling over the cylinder zones, centrifugal fans to force air all along the cylinder. The extrude cylinder is made as a single sleeve reinforced over its entire length by several clamps attached to the casing. The radiators, at least, those of the plasticising and melt zones, are cast-type with radial and axial slots adding to air cooling and are fitted directly on the said sleeve. 
     EFFECT: improved quality of application of insulation and coatings on cables and conductors not susceptible to ignition. 
     2 cl, 2 dwg
Patent RU-2395882-C2 (RU)
Inventor: KOEHN REHN
IPC: H01R/
Filed: 2004-11-22
Granted: 2010-07-27
Abstract: FIELD: electricity. 
     SUBSTANCE: connector comprises fixed socket (10) arranged with hollow arc seats on front surface passing along circumference by 360°, and plug (12) inserted into socket, which may rotate in it to transfer electric energy. On front surface of socket there is the first set of radial positioning elements, which comprise a row of teeth arranged with surrounding of largest of hollow arched seats. Plug comprises the second set of positioning elements arranged with the possibility of engagement and interaction with the first set of positioning elements with retention of plug in specified angular position. Central released locking mechanism (16) allows for partial or full withdrawal of plug. Partial withdrawal is used to change angular position of retained instrument (14). Full withdrawal is used to transfer instrument (14) to a different site. 
     EFFECT: enhanced reliability and universality of connector. 
     4 cl, 5 dwg
Patent RU-2339083-C2 (RU)
Inventor: GUTIEREZ NOVELO MANUEHL RAFAEHL
IPC: G06T15/00
Filed: 2003-12-19
Granted: 2008-11-20
Abstract: FIELD: information technology. 
     SUBSTANCE: a) the system of three-dimensional videogame is capable of displaying left - the right sequence through various independent channels - VGA or the video-channel, with the device of the display sharing memory in an immersion mode, b) the system contains the videogame cursor operating and checking reliability of foreshortenings of the image, appointing structures, illumination, positions, movement and the aspects connected with each object, participating in game; creates left and right background buffers, creates images and displays the information in working buffers, c) the system allows to process the information of data connected with coordinates xyz of the image of object in real time, in it the volume operative memories (RAM) for the left-right buffer is increased, thus there is an opportunity of recognition and a choice of the corresponding background buffer which information is transferred in the working buffer or the additional independent device of display sharing memory in an immersion mode. 
     EFFECT: solution to the problem of incompatibility of technology in display of three dimensional images. 
     11 cl, 13 dwg
Patent RU-2329119-C2 (RU)
Inventor: GELLER GEORGIJ VLADIMIROVICH
IPC: B22D27/00
Filed: 2006-09-20
Granted: 2008-07-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: device contains reaction chamber with inlet and outlet for melt, melting furnace, refrigerator. Reaction chamber is installed in melting furnace. Refrigerator is installed in the chamber and contains tube, in which water is passing. Refrigerator is made of material that is inert to material of melt, for example from copper, with coating from Al 2 O 3 +3% Ti 2 O 3 . Melting furnace, for instance induction furnace, performs electromagnet mixing of melt in direction along refrigerator. 
     EFFECT: compact form of degenerate dendrites is achieved in billet structure and improvement of rheological melt properties in shaping. 
     4 cl, 5 dwg, 1 ex
Patent RU-2331047-C2 (RU)
Title: Устройство для измерения расхода топлива дизелем
Inventor: SHEVANDIN MIKHAIL ALEKSEEVICH
IPC: G01F9/00
Filed: 2006-09-29
Granted: 2008-08-10
Abstract: Изобретение предназначено для использования на дизелях, преимущественно транспортного типа, в частности тепловозных. Расходомер-счетчик содержит датчики длины выхода рейки топливовпрыскивающего насоса и скорости вращения коленчатого вала, датчики температуры и давления топлива, установленные на выходе топливовпрыскивающего насоса, блок коррекции со входами записи от внешнего устройства. Все датчики подключены к соответствующим блокам формирования импульсных сигналов, выходы которых подключены к соответствующим входам микроконтроллера, связанного с регистрирующим прибором расхода топлива и со входами бортового (маршрутного) компьютера. Блок формирования сигнала датчика скорости вращения коленчатого вала подключен также ко входу блока коррекции, выход которого, в свою очередь, подключен ко входу микроконтроллера. Изобретение обеспечивает повышение надежности и точности измерения объема и массы потребляемого топлива. 1 ил.
Patent RU-2333262-C2 (RU)
IPC: C21D9/40
Filed: 2006-10-09
Granted: 2008-09-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to thermal treatment and may be used for production of split round rings with parallel end surfaces. Accessory for heat fixing of piston rings contains cylindrical holder with fixed flange and cylindrical rod with thread and nut. The first cylindrical part of holder forms ring half from its back to 90° and 270°. The second cylindrical part of holder forms ring half from 90° and 270° to lock. Centre of holder second part radius is displaced to the side of lock from the center of nominal ring radius. Radiuses of holder parts are determined by mathematical dependence. 
     EFFECT: increase of rings durability and reliability of sealing unit operation. 
     6 dwg, 1 ex
Patent RU-2346181-C2 (RU)
Inventor: KOROLEV AL BERT VIKTOROVICH
IPC: F03B17/06
Filed: 2006-12-25
Granted: 2009-02-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to water- and wind-power engineering, particularly to the devices converting fluid flow energy, for example that of rivers, ebb-tide and other streams, as well as wind power into electrical or mechanical power to drive various machinery. The proposed method consists in that a funnel is submerged into fluid medium to take it off and to direct to, for example a turbine. The aforesaid funnel features a bulbous shape on the side of in coming fluid flow. The funnel inlet area-to-outlet area ratio exceeds the ratio between the inlet fluid flow speed and flow boundary speed. Note that with the flow boundary speed further increase dynamic head decreases. Passing out from the funnel, the fluid flow is distributed among several turbines allowing for its power. 
     EFFECT: increased efficiency of fluid flow power take-off. 
     1 dwg
Patent RU-2375535-C2 (RU)
Inventor: DZHORDZH KAMERON EHNTONI
IPC: H04B1/38
Filed: 2005-06-03
Granted: 2009-12-10
Abstract: FIELD: construction industry. ^ SUBSTANCE: invention refers to safety systems and can be used in industry. Safety system includes electromechanical locking device which is capable of being switched between unlocked position and locked position. When electromechanical locking device is in locked position and located on industrial equipment element cutting off energy, energy is switched off. Mobile device is used to be connected to electromechanical locking device in order to switch it between unlocked and locked positions. When electromechanical locking device is switched over to locked position, the signal confirming that electromechanical locking device is locked is supplied to mobile device. ^ EFFECT: invention allows increasing safety. ^ 26 cl, 7 dwg