baber/WOPTO huggingface dataset:
Patent RU-2313718-C2 (RU)
Inventor: MORETTI EHRMINIO
IPC: F16L37/084
Filed: 2004-01-27
Granted: 2007-12-27
Abstract: FIELD: detachable joints of high-pressure pipelines, namely in brake drive circuits of motor vehicles. 
     SUBSTANCE: detachable joint includes cylindrical housing with central mounting opening and tubular insert part provided with circular locking rib. At side of introducing insert part to housing its mounting opening is in the form of enlarged mounting opening for several radially unclamping fixing members arranged in it. Said fixing members are preliminarily tightened one to other in direction of inner space of housing by means of springy ring. Fixing members have two ring halves with directed inward along radius wedge stops. Said stops are displaced behind its locking rib at geometry closing after introducing insert part into housing. Each ring half has in its one end protruding guiding pin being extension of inner wall. At assembling one to other ring halves said pin enters reciprocal recess in other end respectively of other ring half. After introducing ring halves into housing, front edge of housing wall restricting enlarged mounting opening is bent inwards along radius at inclination relative to housing axis, possibly by such value that locking rib may enter without interference. Said ring halves may freely unclamp along radius outside at introducing insert part into housing. 
     EFFECT: enhanced reliability of detachable joint. 
     4 cl, 10 dwg
Patent RU-2308209-C2 (RU)
Title: Method of milk deoxidization for imparting physiologically active properties to the same
Inventor: BOLOTOV NIKOLAJ ALEKSEEVICH
IPC: A23C3/00
Filed: 2005-09-07
Granted: 2007-10-20
Abstract: FIELD: food-processing industry, in particular, milk deoxidization process. 
     SUBSTANCE: method involves providing electrical milk deactivation on the basis of diaphragm-free (membrane-free) electrolysis without utilization of electrolytes and utilizing natural milk mineralization; performing electrolysis process using electrolysis unit having similar flat graphitic electrodes until milk acidity reaches predetermined values in Turner degrees. Automatic repolarization of electrodes allows problems connected with labor-consuming cleaning of electrodes from low-soluble deposits to be avoided. 
     EFFECT: simplified construction of diaphragm-free electrolysis unit and, accordingly, reduced process for milk activation, increased thermal stability, high redox potential, and increased physiological activity of resultant product. 
     2 cl, 2 dwg
Patent RU-2345824-C2 (RU)
Inventor: SKOFILD KIT
IPC: B01D53/64
Filed: 2004-04-14
Granted: 2009-02-10
Abstract: FIELD: technological processes; chemistry. 
     SUBSTANCE: method includes formation of deposited mercury compound on surface from significant part of total mercury amount in spent gas without application of chemical catalyst, sublimation of deposited mercury compound back to spent gas in the form of mercury dichloride from surface without substantial production of elementary mercury and removal of sublimated mercury dichloride from spent gas by means of purification. Specified surface is the surface of spent gas flow modifier installed inside of this flow, which contacts with spent gases and has larger area for deposition of significant part of mercury available in this flow. Surface is made of metal or ceramic material. Spent gases have temperature of 150-300°C. 
     EFFECT: lower discharge of mercury in process of spent gases purification, higher efficiency of gases purification from mercury compounds. 
     27 cl, 3 dwg
Patent RU-2314737-C2 (RU)
Title: Электрическая зубная щетка
IPC: A61C17/34
Filed: 2004-04-07
Granted: 2008-01-20
Abstract: Электрическая зубная щетка имеет удлиненный корпус с ручкой, головку и суженную часть, расположенную между ручкой и головкой. Корпус имеет внутреннюю полость с двигателем. С двигателем механически соединен вал. На головке расположен первый держатель щетины. Вал механически соединен с первым держателем щетины для передачи ему движения. Первый держатель щетины имеет первый составной пучок, образованный множеством близко расположенных пучков, и множество вторых пучков щетинок. Высота вторых пучков больше высоты первого составного пучка. Кончики щетинок первого составного пучка свободны, и кончики щетинок вторых пучков свободны. Общая площадь поверхности щетинок пучков первого составного пучка больше общей площади поверхности щетинок вторых пучков, и множество вторых пучков примыкают к части периметра составного пучка, образуя углубление. Предусмотрено два варианта выполнения щетки. Изобретение обеспечивает удержание материала для чистки зубов и эффективную очистку зубов. 3 н. и 21 з.п. ф-лы, 10 ил.
Patent RU-2313011-C2 (RU)
Inventor: KADYROV KHARIS MEDZHIDOVICH
IPC: F16C33/78
Filed: 2005-11-07
Granted: 2007-12-20
Abstract: FIELD: mechanical engineering; bearing units. 
     SUBSTANCE: proposed sealing device is provided with elastic housing.  Fitted in elastic housing are small spring ring and large spring ring.  Small spring ring concentrically upsets shaft through elastic housing.  Large spring ring concentrically expands elastic housing, pressing it to bearing housing.  Spring rings have more than one coil. 
     EFFECT: prevention of oil leaks from bearing unit and ingress of water and dust. 
     2 dwg
Patent RU-2319152-C2 (RU)
IPC: G01N33/53
Filed: 2006-01-10
Granted: 2008-03-10
Abstract: FIELD: medicine, laboratory diagnostics. 
     SUBSTANCE: after blood sampling one should simultaneously detect the subclasses of immunoglobulins IgG-3 and IgG-4 due to fulfilling modified complement binding reaction (m-CBR) and detect the level of antibodies IgG due to immunoenzymatic assay (IEA). At the presence of antibodies in m-CBR in subclass IgG-3 in titers being 1:10-1:80 and the level of antibodies IgG in IEA in titer being >200 IU/ml one should establish acute form of the disease mentioned. At the presence of antibodies in m-CBR in subclass IgG-4 in titers being 1:20-1:50 and the level of antibodies IgG in IEA being <200 IU/ml one should state upon chronic form of the disease. 
     EFFECT: higher accuracy of diagnostics. 
     3 ex, 2 tbl
Patent RU-2349585-C2 (RU)
Inventor: PFEFFER ZABINE
IPC: A61P1/04
Filed: 2004-07-23
Granted: 2009-03-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to crystal forms of tegaserod hydromaleate, their use in pharmaceutical compositions, suitable for treating irritated bowel syndrome, gastroesophageal reflux disease, functional dyspepsia, chronic constipation or diarrhea. The invention also relates to production of these modifications. 
     EFFECT: obtaining new stable crystal forms of tegaserod hydromaleate, distinguished by stability when heated and in the presence of water. 
     10 cl, 9 ex, 3 tbl, 5 dwg
Patent RU-2347322-C2 (RU)
Inventor: DZHELLIKO RODZHER DZH
IPC: H04M1/72427
Filed: 2004-08-31
Granted: 2009-02-20
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention is related to communication device, such as wireless phone. Communication device has front casing and casing of the first and second independent key panels, having corresponding key panels that are functionally connected to the front casing. The front casing comprises loudspeaker, microphone and display panel. Every key panel has key configuration that differs from others. The front casing, casing of the first key panel and casing of the second key panel are designed to collide and be located layerwise in introduced configuration, in which every of key panels is covered by the front casing. The front casing moves relative to casings of every key panel from introduced configuration into extended position, in which one of key panels is opened and physically accessible for user. 
     EFFECT: expansion of functional resources and improved convenience of operation. 
     17 cl, 4 dwg
Patent RU-2349459-C2 (RU)
Inventor: RIDEL UVE JOKHANN
IPC: B41F31/07
Filed: 2004-07-09
Granted: 2009-03-20
Abstract: FIELD: printing industry. 
     SUBSTANCE: invention may be used in printing industry and is intended for application of paint by inkers onto image carrier. Inker unit of printing unit comprises at least three inkers. Working part length of every inker is less than length of master cylinder working part. According to the first version of printing unit, inkers are installed so that they may move independently on each other. Inkers are installed at least with partial submersion into common bath with paint. According to the second version of printing unit, inkers are located overlapping each other in axial direction of master cylinder. 
     EFFECT: inventions make it possible to improve printing quality due to even application of paint on wide master cylinders. 
     26 cl, 9 dwg
Patent RU-2324317-C2 (RU)
Inventor: BORISENKO IVAN BORISOVICH
IPC: A01B29/04
Filed: 2006-06-05
Granted: 2008-05-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: running roller is executed in the form of the cylindrical rings made in the battery with rounding-off shoulder along the edges. Rings are connected by means of spokes with a battery axis. The battery is installed under an angle to a moving direction of the assembly and is connected by leads with a tool frame. Perforations are executed on running roller rings on rim ambit. 
     EFFECT: better quality of rolling and soil mulching at simultaneous decrease in sticking of soil on a rim. 
     6 dwg
Patent RU-2328196-C2 (RU)
Inventor: SELIVANOV JURIJ ALEKSEEVICH
IPC: A47C1/02
Filed: 2006-07-19
Granted: 2008-07-10
Abstract: FIELD: items for personal and household use. 
     SUBSTANCE: household armchair has a base, spine, arm-rest, upholstery and a seat. On the spine of the seat there is a pressure relieving indentation, whose form provides a means for optimal vertical relieving of pressure of the spinal column. 
     EFFECT: simplification of the design; possibility of prophylactic relieving of pressure from the spinal column; improving reliability; decrease in the cost price and increase in the comfort of the product. 
     13 cl, 11 dwg
Patent RU-2341783-C2 (RU)
Inventor: SHCHERBAKOV EHDUARD VIKTOROVIC
IPC: G01M3/04
Filed: 2006-07-24
Granted: 2008-12-20
Abstract: FIELD: test engineering. 
     SUBSTANCE: present invention pertains to apparatus for testing hermeticity of products using inert gases. A stream of gas mixture is formed at the inlet of a vacuum adsorption pump, with pumping rate of a defined inert gas lower than the pumping rate of the other components of the gas mixture, and the partial pressure of the inert gas is determined at the outlet of the vacuum adsorption pump. After measuring concentration of the inert gas in the gas mixture, the inlet of the vacuum adsorption pump is closed. The gas mixture is pumped out using another vacuum pump, with pumping rate of the gas mixture not lower than the rate of pumping the gas mixture using the vacuum adsorption pump. During successive measurement of the concentration of inert gas in a gas mixture, the inlet of the other vacuum pump is closed, after which the inlet of the vacuum adsorption pump is opened. 
     EFFECT: reduced labour input on testing due to failure of continuous testing for restoring characteristics of the vacuum adsorption pump. 
     2 cl, 1 dwg
Patent RU-2375166-C2 (RU)
Title: Устройство для сборки сегментов кожуха
Inventor: VESSELOKH RAJNER
IPC: B23Q1/01
Filed: 2004-12-21
Granted: 2009-12-10
Abstract: Изобретение относится к области машиностроения, а именно к сборочным устройствам для соединения продольных сегментов кожуха. Устройство содержит по крайней мере одну инструментальную пару, которая включает внутренний инструмент и внешний инструмент, несущую раму и пару несущих приспособлений в виде внутреннего несущего направляющего приспособления и внешнего несущего направляющего приспособления. Каждое несущее направляющее приспособление расположено с возможностью вращения по крайней мере относительно одной продольной оси вращения. Каждое несущее направляющее приспособление установлено с возможностью выборочного перемещения в различные положения на продольном периметре кожуха инструментов, действующих в паре для получения соединительного шва. Несущая рама размещена в продольном направлении, содержит пару несущих приспособлений и установлена с возможностью вращения на несущей оси, которая образует общую продольную ось вращения для двух несущих направляющих приспособлений. Несущая рама на лицевой стороне содержит ребра, которые соединяют два несущих направляющих приспособления пары. Ребра рамы расположены с возможностью вращения по крайней мере относительно одной продольной оси несущей рамы и по крайней мере на одном конце рамы. Ребро рамы разъемно соединено с несущими направляющими приспособлениями рамы. В результате обеспечивается простота конструкции устройства, уменьшается усилие сборки, а время и расходы сокращаются. 2 н. и 21 з.п. ф-лы, 17 ил.
Patent RU-2374244-C2 (RU)
Inventor: IRVIN JAN
IPC: A61K31/4745
Filed: 2005-01-07
Granted: 2009-11-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: description is given of stereoisomer compounds of formula (X) ^ , where variables are defined, compounds for safe and effective treatment of different gastrointestinal disorders, including gastroparesis, gastroesophageal reflux and related conditions. ^ EFFECT: obtaining compounds which can be used for treating conditions affecting the central nervous system. ^ 27 cl, 5 ex, 6 tbl
Patent RU-2330137-C2 (RU)
Inventor: KHAL FIN MARAT NURMUKHAMEDOVICH
IPC: D07B3/00
Filed: 2006-08-14
Granted: 2008-07-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method of double-layer cable lay includes operations of laying the first layer of strands, and then the second layer of strands around the core. During performance of operation of strands first layer laying tension of every strand of the first layer is measured. Radial and angular shift of tension resultant is measured in respect to longitudinal axis of cable. Bending moment value is determined. Prior to laying of the second layer of cable strands every strand is tightened so that bending moment is equal in value to bending moment of the first layer of strands and opposite in direction. 
     EFFECT: increase of service life and quality of double-layer cable. 
     2 cl, 3 dwg
Patent RU-2383927-C2 (RU)
Inventor: BASOV ALEKSEJ NIKOLAEVICH
IPC: G06Q90/00
Filed: 2006-09-14
Granted: 2010-03-10
Abstract: FIELD: physics; communication. 
     SUBSTANCE: invention relates to apparatus for automatically linking an advertiser and a consumer through a telephone connection in a dial-up network. In the method and system, advertisements and telephone numbers of advertisers are stored through a switching subsystem. Search information entered by a consumer is received using a search system and key data formed based on the entered information are sent to the switching subsystem. Stored advertisements are extracted through the switching subsystem based in the key data and the extracted advertisements are sent to the search system. Using the search system, the telephone number of a consumer is sent to the switching subsystem in accordance with the selected advertisement. A telephone connection is established between the consumer and the advertiser through call initiation in a telephone network between telephone numbers of consumers and an advertiser through a telephone subsystem. 
     EFFECT: possibility of direct telephone connection between an advertiser and a consumer, as well as minimisation of contact data search time in a telephone network. 
     11 cl, 2 dwg
Patent RU-2338274-C2 (RU)
Inventor: VERGAZOV KONSTANTIN JUR EVICH
IPC: G21C3/62
Filed: 2006-11-03
Granted: 2008-11-10
Abstract: FIELD: nuclear power industry. 
     SUBSTANCE: processing of uranium dioxide UO 2  powder or mixture of uranium dioxide UO 2  and uranium oxide U 3 O 8  powders makes it possible to prepare press-powder that consists of mixture of uranium dioxide UO 2  powder up to 85% and uranium oxide U 3 O 8  powder of up to 15%, without increase of volume fraction of open pores of more than 1%, and also makes it possible to prepare pressed pellets with density of up to 6 g/cm 3  at pressing pressures of up to 4500 kgf/cm 2  without generation of cracks and with even shrinkage during sintering, which makes it possible to reduce wastes during polishing of pellets. 
     EFFECT: increase of specific efficiency of pellet sintering lines. 
     4 dwg
Patent RU-2392671-C2 (RU)
Title: Способы и устройства для кодирования и декодирования стереосигнала
Inventor: SKHEJERS EHRIK G P
IPC: H04N19/89
Filed: 2005-03-29
Granted: 2010-06-20
Abstract: Изобретение относится к способам кодирования данных, например к способу кодирования аудиоданных и/или видеоданных, используя переменные углы поворота для компонентов данных. Раскрыт способ кодирования входных сигналов (1, r) для генерации кодированных данных (100), содержит обработку входных сигналов (1, r) для определения первых параметров (φ 1 , φ 2 ), описывающих относительную разность фаз и временную разность между сигналами (1, r), и применение этих первых параметров (φ 1 , φ 2 ) для обработки входных сигналов для генерации промежуточных сигналов. Способ включает в себя обработку промежуточных сигналов для определения вторых параметров (α; IID, ρ), описывающих угловой поворот первых промежуточных сигналов для генерации основного сигнала (m) и остаточного сигнала (s), причем основной сигнал (m) имеет амплитуду или энергию большую, чем остаточный сигнал (s), причем вторые параметры выполнены с возможностью применения для обработки промежуточных сигналов для генерации основного (m) и остаточного (s) сигналов. Способ также содержит квантование первых параметров, вторых параметров и основного и остаточного сигналов (m, s) для генерации соответствующих квантованных данных для последующего мультиплексирования с целью генерации кодированных данных (100). Технический результат - обеспечение эффективного кодирования данных. 8 н. и 15 з.п. ф-лы, 9 ил.
Patent RU-2334572-C2 (RU)
Inventor: LAPIN LEONID IGNAT EVICH
IPC: B21B21/00
Filed: 2006-11-07
Granted: 2008-09-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method of rolling large-diameter pipes of difficult-to-form steel brands at pilger mill involves sleeve reduction and drafting in mandrel wall, where reduction is performed with drawing 1.09-1.16, with difference of internal sleeve diameter and mandrel diameter calculated by expression   where Δ is difference of internal sleeve diameter and mandrel diameter, mm; μ is reduction drawing; Ds is sleeve diameter, mm; Ss is sleeve wall thickness, mm, and sleeve diameter to wall thickness ratio is ≤10. 
     EFFECT: prevention of mandrel clamping, outer surface ruptures and reduction of load during rolling.
Patent RU-2352449-C2 (RU)
Inventor: BOLTENKO EVGENIJ VLADIMIROVICH
IPC: B24B39/04
Filed: 2007-03-19
Granted: 2009-04-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: proposed tool incorporates a holder with two spring-loaded cooled rollers, current supply line to connect the roller hardening-deforming elements to the current source, and a system and maintain the temperature of the said hardening-deforming roller working surfaces in required operating range. The aforesaid hardening-deforming ring-like elements are fixed on the rollers. The current supply line comprises current collectors made from chemically and electrically homogeneous materials. The said current collectors include fixed and movable contacts along with the elements of mechanical and electrical linkage. The said fixed contacts are connected to movable contacts via a high-conductivity fluid medium. The roller hardening-deforming elements are connected to movable contacts via aforesaid elements of mechanical and electrical linkage. Both contacts are made from materials that inhibit wetting with the fluid medium. Fixed contacts are connected to the current source. The rollers are electrically isolated from the holder. 
     EFFECT: stability of current supply line contact resistance, increased depth of workpiece surface hardening. 
     2 dwg
Patent RU-2347037-C2 (RU)
Inventor: EVTJUKOV SERGEJ ARKAD EVICH
IPC: E02D7/10
Filed: 2007-04-09
Granted: 2009-02-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention concerns construction industry and can be used for pile installation during construction of foundation bottoms for civil and industrial structures, bridge, pier and embankment construction, structure protection against undercutting erosion and for pile installation at a selected angle to the ground surface. The hydroblock hammer includes frame 1, handweel 4 with integral master clutch 5 computer-controlled using an instrument detecting permanent deformations of ground, pile sinkage and elastic vibrations of pile, and crank gear, hammer gear and common hydraulic system. The common hydraulic system is made of two independent closed loop hydraulic systems. One system is fitted with a dosing cylinder, chamber of which is connected to accumulator and main hydraulic cylinder 9 with two pistons, one of which is driven by crank gear 8 and the other piston with hammer head 10 located on the piston rod, and with clamping mechanism 11 opened by key rod 12 working in accordance with follower 13. The other system is fitted with hydraulic actuators for pile gripping and sinking, the actuators are installed in sliding piece 18 which comes into engagement with pile 23 through plungers 17 and transfers impact force pulse from the hydroblock hammer to install pile 23. 
     EFFECT: increased efficiency by using kinetic energy of inertial masses, impact energy control, impact frequency control and simplified maintenance and repairs of the hydroblock hammer. 
     6 dwg
Patent RU-2343603-C2 (RU)
Title: Method of exciting and tuning cophased antenna array of rhomb shaped elements and antenna-feeder device to this end
Inventor: KALUGIN VLADIMIR GRIGOR EVICH
IPC: H01Q21/00
Filed: 2007-04-18
Granted: 2009-01-10
Abstract: FIELD: physics; radio. 
     SUBSTANCE: present invention pertains to radio engineering and can be used in antenna-feeder devices as a linear polarisation beamed antenna, and in particular, in radio systems for landing aircraft. In-phased currents are excited conductors of the rhomb shaped elements through coaxial feeder. Current distribution is formed in conductors of elements with formation of antinodes in the middle of the side of the elements and nodes at the ends of the sides. Periodic interruption of current passing from supply points of the array to adjacent pairs of rhomb shaped elements is carried out, as well as excitation of the array transmitters by voltage in standing wave antinodes, formed in the twin line. Resonance tuning of outermost array transmitters is carried out. All the array transmitters are phased. The amplitude of the exciting voltage transmitters is levelled and current is balanced in the conductors of the twin line relative zero potential points. The antenna-feeder device contains a cophased antenna array of rhomb-shaped elements with open ends. In places of connecting two rhomb shaped elements between their conductors, there are gaps in current nodes at the ends of the sides. In places of connecting the rhomb shaped elements, there are periodically repeating breakages of the conductors of the rhomb shaped elements with formation of a transmitter array in form of pairs of rhomb shaped elements. In the antenna array in the gaps of rhomb shaped elements, there is a twin line, to which the array transmitters are connected. With the chosen structure and geometry of the cophased antenna array of rhomb shaped elements, as well as the proposed method of exciting and tuning it, there is uniform distribution of currents and their phase coincidence in conductors of the rhomb shaped elements. 
     EFFECT: improved uniform distribution of currents and their phase coincidence in conductors of the rhomb shaped elements; improved matching of antennae with feeder; greater control instrumentation of transmitting apertures and wider service band. 
     8 cl, 10 dwg