baber/WOPTO huggingface dataset:
Patent RU-2302310-C2 (RU)
Inventor: TAKHAUTDINOV RAFKAT SPARTAKOVI
IPC: B21D13/10
Filed: 2003-04-14
Granted: 2007-07-10
Abstract: FIELD: rolled stock production, possibly manufacture of cold bent angular shapes. 
     SUBSTANCE: method comprises steps of bending one flange of preliminarily formed angle having thickness S = 0.8 - 1.5 mm along arc of circle of predetermined radius R; simultaneously forming on other flange with width b cross wave-like corrugations of triangular cross section with maximum height H =(5.0 -6.7)S on edge of said flange. Corrugations of corrugated flange are formed at wavelength l determined according to given relation  . 
     EFFECT: improved quality of formed shape. 
     1 dwg, 1 ex
Patent RU-2274316-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/18
Filed: 2003-06-26
Granted: 2006-04-20
Abstract: FIELD: food-processing industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, thermal processing, slight drying, packaging and freezing procedures, treating potatoes with lipid-containing extract of Mortierella alpina micromycet biomass, and holding for about 8 hours. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2253101-C2 (RU)
Inventor: BURDAKOV V P
IPC: G01N21/00
Filed: 2003-08-08
Granted: 2005-05-27
Abstract: FIELD: test equipment. 
     SUBSTANCE: to find position of laser beam passed through optical window, the model of air-tight chamber with imitator of object is used. Air-tight chamber has aid for placing and changing position of object relatively optical window. Air-tight chamber and its model are placed onto rotating support. Model is made in form of bed. Optical window being identical optical window of air-tight chamber is placed onto bed. Aid for fixing imitator of object is provided with aid for changing position of imitator relatively optical window of model. Measuring scale is provided which fixes different positions of imitator relatively optical window. Laser spots are fixed onto sensitive layer of imitator of object. 
     EFFECT: improved reliability of operation under extreme conditions. 
     1 cl, 7 dwg
Patent RU-2254556-C2 (RU)
Inventor: GALIULIN R M
IPC: B21B38/02
Filed: 2003-08-22
Granted: 2005-06-20
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises setting the article to be tested on the working table, moving the nonflatness meter, determining the amplitude of nonflatness, and determining coefficients of nonflatness.  The device comprises source of light, multielement photodetector, objective, and computer. 
     EFFECT: enhanced reliability. 
     5 cl, 7 dwg
Patent RU-2261657-C2 (RU)
Inventor: PROKUDINA M N
IPC: A61B8/00
Filed: 2003-10-08
Granted: 2005-10-10
Abstract: FIELD: medicine, cardiology. 
     SUBSTANCE: in patients one should carry out stress-echocardiography with physical loading to measure the rates of basal segment of anterior wall and the middle segment of lateral wall of left ventricle both before and after loading. If average systolic rate of basal segment of anterior wall of left ventricle after loading is below 5.1 cm/sec and/or its gain after loading does not exceed 0.95 cm/sec one should diagnose the lesion of anterior inter-ventricular branch of left coronary artery. If average systolic rate of the middle segment of lateral wall after loading is below 4.1 cm/sec and/or integral of linear rate of this segment after loading does not exceed 1.2 cm it is possible to diagnose the lesion of rounding branch of left coronary artery. The present innovation enables to detect disorders in local myocardial contraction and perform topical diagnostics for the lesions in the branches of left coronary artery. 
     EFFECT: higher accuracy of diagnostics. 
     5 ex
Patent RU-2293051-C2 (RU)
Title: Automatic system for treatment of vehicle bodies, particularly, bodies of passenger cars and production transport vehicles
Inventor: KOVITSTSI DZHAMPAOLO
IPC: B62D65/18
Filed: 2003-11-27
Granted: 2007-02-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to treatment of vehicle bodies.  Proposed system contains process guide including two pairs of rollers arranged opposite to each other to transfer platform with fitted on body or chassis.  Guide is designed to transfer body to at least one of process reservoirs provided with pair of arch members to remove platform from guide.  Moreover, drives are provided to set members in operation and introduce body into process reservoirs.  Arch members are installed for lifting and lowering platform carrying the body through different value with execution of vibratory motions, thus providing putting of body into process reservoir with inclination. 
     EFFECT: improved quality of treatment of vehicle bodies. 
     3 cl, 9 dwg
Patent RU-2292248-C2 (RU)
Inventor: SHVARTS KRISTOF
IPC: B21B39/14
Filed: 2002-06-11
Granted: 2007-01-27
Abstract: FIELD: tensioning apparatuses of rolling stands. 
     SUBSTANCE: tensioning apparatus includes several rollers mounted under plane of belt movement without possibility of displacing and several rollers mounted over plane of belt movement with possibility of motion by means of drive unit from initial position towards belt and from belt to initial position. Roller being nearest to deformation zone of rolling stand is mounted with possibility of motion by means of additional drive from initial position over and(or) under plane of belt movement towards belt or back from belt to any initial position. When tensioning apparatus is used for coloring belt roller circumference shifts belt upwards or downwards relative to horizontal passing line and it forms inlet angle over or under said passing line. Additional drive is in the form of cylinder operating to both sides and driven by means of compressed working fluid. Piston rod of additional cylinder acts upon bent carrying carcass mounted with possibility of motion in vertical guide and designed for moving roller nearest to deformation zone of rolling stand. 
     EFFECT: possibility for keeping constant distance between deformation zone and uncoiling device at coloring process.
Patent RU-2268341-C2 (RU)
IPC: E04B2/76
Filed: 2004-03-31
Granted: 2006-01-20
Abstract: FIELD: building, particularly to form partitions in large office and commercial spaces to divide thereof into working compartments, staff rooms and offices. 
     SUBSTANCE: partition comprises frame and filler. The frame has wall mount to connect the frame to room wall or floor, a set of posts extending obliquely to wall mount. Each post is connected to wall mount by embedded member. The frame comprises at least one post made of closed profile member for single filler receiving and at least one post defined by closed profile member for double filler receiving. The above post is provided with seat members for filler installation fixed to the post or mount by means of covering plate of by fixing profile member and covering plate. Partition frame has door frame fastened to the post to which door is hinged. The door is assembled of connection door profile member. Post seat members and mount adapted for filler installation have seat dimensions of mainly δ=13 mm and are defined by symmetric shoulders. Each shoulder has double bent and wedge-like extension. Profile members to create wall mount, posts and covering plate, as well as fixing profile member, door frame and door connection profile member are also disclosed. 
     EFFECT: increased reliability of filler retaining along with maintaining profile member functionality, reduced metal consumption and labor inputs for partition frame assemblage. 
     21 cl, 14 dwg
Patent RU-2274809-C2 (RU)
Inventor: SUBBOTIN SERGEJ IVANOVICH
IPC: F25B27/00
Filed: 2004-06-28
Granted: 2006-04-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: tool comprises actuator with working member.  The actuator comprises hydraulic double-action cylinder, return spring, two levers connected through a threaded axle, and base cantilever and is made for permitting rotation of the working member around the axis of the hydraulic cylinder.  The actuator is connected with the floor command apparatus through the two-positioned handle and hose.  The apparatus comprises tank for fluid, pressure gauge, and command hydraulic cylinder with the drive made of lever and pedal mounted on a single axle.  The tool additionally has a system for signalizing the readiness to implement the working cycle.  The working member of the actuator can be removable and made of locking clamps, shears, cutting pliers, grip, flat pliers. 
     EFFECT: enhanced efficiency. 
      cl,  dwg
Patent RU-2282442-C2 (RU)
Title: Комбинированный поливитаминный состав и способ его получения
IPC: A61K31/4415
Filed: 2004-11-25
Granted: 2006-08-27
Abstract: Изобретение относится к области медицины, конкретно к поливитаминному составу, содержащему комплекс витаминов A, B 1 , В 2 , В 6 , В 12 , С, Е, никотинамида и кальция пантотената и необязательно фолиевую кислоту, биотин, хлоркальциферол, фитоменадион, а также целевые добавки, в качестве которых состав включает сорбитол, молочный сахар, смазывающее вещество, корригент вкуса и/или запаха и, необязательно, микрокристаллическую целлюлозу и/или аэросил, а также способу его получения. Состав обладает повышенной стабильностью. 2 н. и 17 з.п. ф-лы, 1 табл.
Patent RU-2284560-C2 (RU)
IPC: B60R25/00
Filed: 2005-01-11
Granted: 2006-09-27
Abstract: FIELD: computation engineering. 
     SUBSTANCE: method involves applying additional protection of communication channels transmitting alarm unit switch-in/off codes. The alarm unit is automatically blocked after having received switch-in code. Necessary condition of alarm system switch-off is usage of two codes in strictly defined sequence: block removal code and alarm switch-off code. Alarm system coming into operation on some cause, the alarm unit is additionally blocked to exclude reception of any other control codes for some predetermined time. 
     EFFECT: high protection reliability level.
Patent RU-2294241-C2 (RU)
Inventor: FILATOV MIKHAIL IVANOVICH
IPC: B02C13/04
Filed: 2005-01-18
Granted: 2007-02-27
Abstract: FIELD: equipment for grinding of bulk materials. 
     SUBSTANCE: hammer-type grinder has charging hopper, vertical grinding chamber with charging tray, rotor arranged within grinding chamber and provided with hammers and deck, screen located under rotor, fan, air feeding pipeline and ground material discharge channel communicating with grinding chamber. Deck and rotor with hammers are positioned for rotation in opposite directions. Screen is vibrated by means of crankshaft and connecting rod. 
     EFFECT: increased efficiency of grinder. 
     2 dwg
Patent RU-2300164-C2 (RU)
Inventor: RASPOPOV EVGENIJ VIKTOROVICH
IPC: F02C7/266
Filed: 2005-05-26
Granted: 2007-05-27
Abstract: FIELD: aircraft engine manufacture; devices for kindling gas-turbine engine combustion chambers. 
     SUBSTANCE: proposed surface-discharge spark plug for low-voltage capacitive ignition system has spark-producing insulator, central electrode with contact, body whose butt-end part forms side electrode, additional insulator, and contact between body side electrode and butt-end surface of spark-producing insulator installed in body. Spark-producing insulator is made of high-alumina ceramics of following composition, %: Al 2 O 3  (aluminum oxide), >94.0; SiO 2  (silicon dioxide, 4.3; CaO (calcium oxide), 1.63. Central electrode with contact is disposed in internal duct of spark-producing insulator. Side and central electrodes form annular spark gap on butt-end surface of spark-producing insulator. Additional insulator is disposed in annular gap between spark-producing insulator and body on side opposing working end of spark-gap plug. At least one of electrode contacts is made of enhanced heat resistance alloy that has in its composition 80% of silver and 20% of palladium. Surface layer of spark-producing insulator provided in vicinity of spark gap and where it is mating electrode contacts has in its composition Al 2 SiO 3 , Ag, CuO, Mn 3 O 4 , CuMn 2 O 4,  and CuAl 2 O. 
     EFFECT: enhanced service life and heat resistance of spark plug. 
     1 cl, 1 dwg
Patent RU-2314871-C2 (RU)
IPC: B02B1/00
Filed: 2003-01-27
Granted: 2008-01-20
Abstract: FIELD: method and equipment for separation of embryos from corn grains. 
     SUBSTANCE: method involves using apparatus having rotor furnished with processing tools, stator having processing tools, and sieves embracing rotor so as to define processing zone; preliminarily cleaning grains; separating embryos from grains directly or after wetting of grain surfaces; performing embryo separation process in processing zone delimited at side of stator by means of cutoff planks and halves of netted basket positioned between said planks so as to fully embrace rotor with cutoff planks in axial direction. Roll positioned for rotation within netted basket has projections. 
     EFFECT: efficient and simplified separation of embryos from corn grains. 
     9 cl, 3 dwg
Patent RU-2315148-C2 (RU)
Title: Traffic island
IPC: E01F15/00
Filed: 2005-10-05
Granted: 2008-01-20
Abstract: FIELD: motor road construction and development, particularly safety arrangements for slowing, redirecting or stopping errant vehicles, namely traffic islands to protect pedestrians and traffic control means against head-on collision with vehicle from both pedestrian crossing sides. 
     SUBSTANCE: traffic island comprises two buffers 1, platform 2 and technical traffic control means 3. Each buffer 1 is created of hollow body 4 including base 5, upper surface 6, front wall 7 and rear wall 8. Orifice closed with cap is formed on upper horizontal surface 6. Base 5 has grooves 11. Front cylindrical wall 7 comprises three depressions 9 having orifices 12. Platform 2 includes two sections connected with each other by means of pins 13. Each section includes plate 14 and force buffer 15. Pedestrian passage zone provided with antiskid covering is defined by plates 14 between power buffers 15. 
     EFFECT: extended functional capabilities due to increased pedestrian and traffic control means safety. 
     4 cl, 4 dwg
Patent RU-2309829-C2 (RU)
Inventor: KARZOV GEORGIJ PAVLOVICH
IPC: B23K35/362
Filed: 2005-11-16
Granted: 2007-11-10
Abstract: FIELD: production of welding flux used for powered welding of modern vessels of nuclear reactors and other high pressure vessel in power machine engineering and petro-chemistry. 
     SUBSTANCE: melt flux contains next relation of ingredients, mass %: SiO 2 , 20 - 27; CaO, 12 - 18; Al 2  O 3 , 13 - 18; CaF, 2O - 33; MnO, 7 - 13; TiO 2 , 3 - 10; K 2  O, 1 - 5; Fe 2 O 3  as impurities no more than 1.5; S, no more than 0.01; P, no more than 0.01; while 0.15 < TiO 2 /SiO 2  < 0.40. Flux provides enhanced reliability and resource of made equipment due to lowered temperature of brittle-viscous transition (Tko) of seam metal. Flux allows perform welding at rate higher than 28m/h. 
     EFFECT: lowered labor consumption of process for making welded structures. 
     2 cl, 4 tbl
Patent RU-2321353-C2 (RU)
Inventor: SHABROV ALEKSANDR VLADIMIROVIC
IPC: A61B10/00
Filed: 2005-12-08
Granted: 2008-04-10
Abstract: FIELD: medicine, hepatology, infectious diseases. 
     SUBSTANCE: it is necessary to carry out morphological examination of hepatic tissue to detect the expression of alpha-smooth muscular acting (α-SMA) in hepatocytes' nuclei and in case of its absence one should diagnose cirrhotic stage of chronic viral hepatitis. This technique is being a multipurpose one and enables to conduct diagnostics under conditions of inconsiderable quantity of the material under examination and, also, at obtaining a tissue sample out of large hepatic node in case of large-node cirrhosis (not containing portal tracts being involved into cirrhotic process). Moreover, it increases the accuracy of predicting cirrhotic stage of chronic viral hepatitis against the prototype up to 65%. 
     EFFECT: higher accuracy of diagnostics. 
     6 dwg, 3 ex, 2 tbl
Patent RU-2313081-C2 (RU)
Inventor: KONOVALOV IL JA LEONIDOVICH
IPC: G01N25/00
Filed: 2005-12-26
Granted: 2007-12-20
Abstract: FIELD: gas industry, particularly natural gas production, underground storage and transportation. 
     SUBSTANCE: method involves providing two-stage device operation. At the first stage hydrate is accumulated in hydrate cell. At the second stage hydrate is decomposed in closed (restricted) hydrate cell space. 
     EFFECT: decreased inaccuracy of gas hydrate formation point measurements in dynamic conditions, decreased labor inputs and improved control responsiveness. 
     1 dwg
Patent RU-2322448-C2 (RU)
Title: Solvate complexes of silicon and titanium glycerates manifesting transcutan activity and hydrogels based thereon
Inventor: KHONINA TAT JANA GRIGOR EVNA
IPC: C07F7/28
Filed: 2006-01-10
Granted: 2008-04-20
Abstract: FIELD: synthesis of biologically active compounds. 
     SUBSTANCE: invention provides novel biologically active compounds, notably solvate complexes of silicon and titanium glycerates imparting transcutan impermeability to medicaments, which can have utility as ointment base for transdermal therapeutic systems characterized by high penetration ability. There are described solvate complexes of silicon and titanium glycerates depicted by following formula: 2Si(C 3 H 7 O 3 ) 4 ·Ti(C 3 H 7 O 3 ) 4 ·xC 3 H 8 O 3 , wherein 9≤ x≤ 30, and hydrogels based thereon, containing water and gel-forming additive at following proportions of components: solvate complexes 48.4-65.2%, gel-forming additive 0.1-0.6%, and water the rest. 
     EFFECT: enlarged resource of transcutan-active materials. 
     2 cl, 3 tbl, 5 ex
Patent RU-2317100-C2 (RU)
IPC: C12N11/12
Filed: 2006-03-01
Granted: 2008-02-20
Abstract: FIELD: biochemistry, biophysic, medicine diagnosis. 
     SUBSTANCE: claimed method includes application of protein films on solid substrate and is based on using of cellulose mixed ester, namely cellulose acetopyvalinate as immobilizing layer for protein molecules which increases ordering ratio of protein molecules and enhances protein film filling density. Said films are useful as model of cell membrane in drug investigations. 
     EFFECT: method of increased efficiency. 
     4 ex, 5 dwg
Patent RU-2329899-C2 (RU)
Inventor: MITZAM RAJNVAL D
IPC: B44B5/00
Filed: 2004-10-19
Granted: 2008-07-27
Abstract: FIELD: polygraphy. 
     SUBSTANCE: invention can be applied in polygraphy industry. It concerns transfer of decal film layer to the material to be stamped. Stamp unit includes two backup rolls and at least one guide roll. The rolls are placed at some distance from each other, their axes parallel. Stamp tape rotates around backup and guide rolls. A backup body with smooth sliding surface is placed between the backup rolls to support the stamp tape. The backup body forms a junction between the stamp film and the stamped material. 
     EFFECT: improves quality and speed of stamping. 
     9 cl, 7 dwg
Patent RU-2358701-C2 (RU)
Inventor: TORSON RASSELL I
IPC: A61F13/15
Filed: 2004-08-30
Granted: 2009-06-20
Abstract: FIELD: personal use articles. ^ SUBSTANCE: invention refers to hygienic products and can be used in their manufacturing. Formation method of belt zone at the soaking good is invented. This invention provides formation of front and back panels and attachment of flexible band to at least one of these panels. Each of these flexible bends projects outside of the panel to which it is attached. Soaking unit is also attached between these two panels. This method provides folding of one panel on top of the other one so that the outer end of flexible bands are combined to each other. The first and the second side edges of the front panel, back panel and elastic bands are then aggregated with a few stitches so that a soaking good with belt hole and holes for legs is produced. ^ EFFECT: invention allows better fitting on the belt zone which prevents underwear slipping while being used. ^ 20 cl, 7 dwg
Patent RU-2323114-C2 (RU)
Title: Locomotive power plant with turbine closed cooling system
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F02C6/20
Filed: 2006-06-13
Granted: 2008-04-27
Abstract: FIELD: railway transport. 
     SUBSTANCE: proposed power plant of locomotive with closed cooling system of turbine contains gas-turbine engine with compressor, combustion chamber and turbine connected by gas duct with free turbine after which regenerative heat exchanger is installed whose output is connected with gas-turbine engine.  Output of generative heat exchanger is connected through cooling system of turbine nozzle assembly with liquid sodium container.  Turbine wheel air cooling system contains pipeline to feed air from behind compressor and deflector on turbine disk and it is made in form of series-connected inner spaces of turbine wheel blades and perforations on turbine wheel blades, shroud shelves and slots on trailing edges. 
     EFFECT: increased efficiency and reliability of locomotive power plant. 
     2 cl, 2 dwg
Patent RU-2336973-C2 (RU)
Title: Method of sintered bars production from heavy alloys on basis of tungsten
Inventor: BELOV VLADIMIR JUR EVICH
IPC: B22F7/02
Filed: 2006-07-11
Granted: 2008-10-27
Abstract: FIELD: technological processes; metallurgy. 
     SUBSTANCE: method includes preparation of uniform mixture of powders that contains not more than 92 wt % of tungsten, the rest is nickel and iron, and bar pressing. After bar pressing wafer is forced on its surface with tungsten content of 94 - 98 wt %, the rest is nickel and iron or copper, and than item is sintered. 
     EFFECT: reduction of deformation of sintered thin-walled complex-shaped large-size items and reduction of metal surplus for mechanical processing. 
     2 tbl, 2 dwg, 1 ex
Patent RU-2351951-C2 (RU)
Title: Цифровой калориметр
Inventor: KRYSHKIN VIKTOR IVANOVICH
IPC: G01T1/00
Filed: 2006-12-04
Granted: 2009-04-10
Abstract: Изобретение относится к ускорительной технике и может применяться при работе с частицами в сильных магнитных полях. Технический результат - улучшение энергетического разрешения, увеличение радиационной стойкости и быстродействия, улучшение однородности отклика в зависимости от угла влета частиц относительно оси спектрометра и устранение влияния магнитного поля. В электромагнитном калориметре между слоями поглотителя, расположенными параллельно пучку частиц, установлены детекторы, выполненные на основе алмазных пленок, выходы которых соединены со входами сумматоров. 1 ил.
Patent RU-2348382-C2 (RU)
Title: Фиксация переломов костей предплечья лонгетой
Inventor: OSHERENKO MIKHAIL GRIGOR EVICH
IPC: A61F5/01
Filed: 2006-12-11
Granted: 2009-03-10
Abstract: Изобретение относится к травматологии и ортопедии и может быть применимо для лечения переломов костей предплечья. Накладывают гипсовую лонгету, ограниченную уровнями лучелоктевых суставов, охватывающую 3/4 окружности предплечья в его проксимальном отделе. Производят через 5-7 дней наложение гипсовых колец на уровне проксимального и дистального лучелоктевых суставов. Проводят упражнения со сжатием кистевого эспандера 3 раза в день в течение 30 мин. Способ позволяет улучшить кровообращение поврежденного сегмента, уменьшить срок сращения перелома. 11 ил.