baber/WOPTO huggingface dataset:
Patent RU-2255014-C1 (RU)
Inventor: SLIVINSKIJ E V
IPC: B61F3/00
Filed: 2003-12-10
Granted: 2005-06-27
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to lubrication of motor-axial bearings of locomotive traction drive. Proposed traction drive of locomotive consists of traction motor 1 installed on wheelset axle 6 by means of motor-axial bearings 4. Lubricant 16 is pressure-held in hollow axle of locomotive wheelset and it is delivered through radial channels 9 in axle to friction zone of motor axial bearings. 
     EFFECT: improved reliability of motor-axial bearings of locomotive traction drive. 
     2 dwg
Patent RU-2250984-C1 (RU)
Inventor: ZOZULJA G P
IPC: C09K8/473
Filed: 2004-01-05
Granted: 2005-04-27
Abstract: Изобретение относится к тампонажным растворам, используемым при первичном и ремонтном цементировании обсадных колонн в газовых, газоконденсатных и нефтяных скважинах. Техническим результатом является повышение качества цементирования скважин за счет снижения реологических показателей облегченного тампонажного раствора и повышения прочности сцепления формирующегося цементного камня с колонной. 
     Облегченный тампонажный раствор, содержит, мас.%: портландцемент тампонажный - 53,02, алюмосиликатные полые микросферы - 9,35, в качестве жидкости затворения - 4-6%-ный раствор хлоркалия-электролита остальное. 1 табл.
Patent RU-2263254-C1 (RU)
Inventor: MARTYNOV D JU
IPC: F24H1/10
Filed: 2004-03-29
Granted: 2005-10-27
Abstract: FIELD: chemical industry; food industry. 
     SUBSTANCE: heat exchanger intends for heat exchange between liquid and gas. Open-type heat exchange has cylindrical case with vapor input and output branches, liquid supply and discharge branches, central tube with jets connected with liquid supply branch, and spiral insertion fastened onto side walls of cylindrical case. Surface of the insertion is made with slope from the central part to side walls of cylindrical case. Jets of central tube are disposed above spiral insertion along helix, which follows profile of spiral insertion. 
     EFFECT: higher intensity of exchange; increased heat-exchange surface; reduced deposit of oil. 
     4 cl, 3 dwg
Patent RU-2267749-C1 (RU)
Title: Rotary assembling
Inventor: BAZHENOV VLADIMIR IL ICH
IPC: G01C25/00
Filed: 2004-07-08
Granted: 2006-01-10
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: rotary assembling belongs to assembling with horizontal axis of rotation of platform intended for calibration of accelerometers. Rotary assembling has base, platform mounted onto the base, n electro-optic pairs, amplifiers, switch, engine provided with reduction gear box, disc mounted onto shaft of platform, computer, analog-to-digital converter, storage and state register, input buffer, three bus formers, four decoders, three AND gates, two OR gates, two electronic switches. Electro-optic pairs are disposed in the same row along radius from axis of the shaft. There are 2n rows of holes in the disc. Any hole is disposed at one of radiuses from axis of shaft where one of electro-optic pairs is disposed. Holes in the rows are disposed at positions corresponding to combinations from C n   1 , C n   2  to C n   n-1 , C n   n . Binary codes of angular positions of platform are recorded in permanent storage of computer. 
     EFFECT: improved precision of setting of angular position of platform. 
     5 dwg
Patent RU-2261783-C1 (RU)
Inventor: NEKRASOV A N
IPC: B23G5/06
Filed: 2004-07-12
Granted: 2005-10-10
Abstract: FIELD: metal working. 
     SUBSTANCE: tap comprises teeth of forward and backward cutting at each blade whose cutting edges are arranged at the same level.  The back side of the teeth is symmetrical with respect to the middle of the blade and has cylindrical shape over the edge of the blade made of a belt that goes into the concave surface.  The depth of the concave surface in the middle of the blade is determined from the formula proposed.  The angle of the shape of cheap groves is an acute angle with a radius at the top and defines negative front angle. 
     EFFECT: improved quality of working and simplified making. 
     2 dwg
Patent RU-2273585-C1 (RU)
Title: Method of checking passage of train with its full complement
Inventor: POLEVOJ JURIJ IOSIFOVICH
IPC: B61L23/16
Filed: 2004-08-09
Granted: 2006-04-10
Abstract: FIELD: railway transport; signaling and communication; traffic control. 
     SUBSTANCE: when locomotive passes by signal point, by signals from track devices counting of number of revolutions of wheelset corresponding to train length is started and finished.  Received length is compared with information on train length entered by driver into locomotive memory preliminarily at train making-up or locomotive changing yard.  If length of train received on locomotive is equal to length entered by driver, regenerator is energized from which information on passage of train with its full complement is transmitted to track devices when passing by following control pint.  This information is transmitted along line wires to preceding signal points to control through light signals. 
     EFFECT: improved reliability of checking passage of train with its full complement. 
     1 dwg
Patent RU-2269293-C1 (RU)
Title: Device for measuring time of perception of visual information
Inventor: PETUKHOV IGOR VALER EVICH
IPC: A61B5/16
Filed: 2004-09-06
Granted: 2006-02-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: device can be used for testing parameter of human viewing system. Device has control board, point light source, counter, indication unit, pulse generator, millisecond pulse generator, first univibrator, second univibrator with controlled pulse duration, third univibrator, OR gate, AND gate, fourth univibrator and flip-flop. 
     EFFECT: widened functional capabilities. 
     4 dwg
Patent RU-2272194-C1 (RU)
Title: Device for balancing rectilinear reciprocation of power plant
Inventor: SHAROV SERGEJ ALEKSANDROVICH
IPC: F16F15/023
Filed: 2004-10-08
Granted: 2006-03-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises mechanism of carrying the reciprocation of the power plant and balancer.  The carrying mechanism is made of a rod with double-action piston.  The double-action piston is mounted in the oil chamber and rigidly connected with the working rods of the power plant.  The balancer is made of cylindrical bushing set on the side surface of the double-action piston of the carrying mechanism.  The balancer is also in a contact with the inner surface of the oil chamber for permitting rectilinear reciprocation under the action of the oil pressure in the direction opposite to that of the rod of the carrying mechanism. 
     EFFECT: simplified structure and enhanced reliability. 
     1 cl, 2 dwg
Patent RU-2272411-C1 (RU)
Title: Method for preparing of bakery products
Inventor: PETRIK ANATOLIJ ALEKSEEVICH
IPC: A21D2/36
Filed: 2004-11-17
Granted: 2006-03-27
Abstract: FIELD: baking industry, in particular, preparing of prophylactic and therapeutic bakery products. 
     SUBSTANCE: method involves mixing the whole amounts of flour, water, aqueous solution of sodium chloride and yeast for preparing of dough; introducing into dough oxidizing improver; providing dough fermentation, dressing and proofing; baking dough pieces, with rice grits flour being used as oxidizing improver, which is produced by processing of rice grits under pressure of 60-80 MPa in thin (1-2 mm thick) film for 5-10 s, in an amount of 1-5% by weight of flour. 
     EFFECT: increased consumer properties, physiological and nutrient value and prolonged storage of bakery product in fresh state. 
     1 tbl, 3 ex
Patent RU-2267569-C1 (RU)
Title: Anchor rail fastening
Inventor: KRAVCHENKO NIKOLAJ DMITRIEVICH
IPC: E01B9/38
Filed: 2004-12-03
Granted: 2006-01-10
Abstract: FIELD: railway transport; permanent way. 
     SUBSTANCE: invention is designed for fastening rails to reinforced concrete, polymer-concrete or composite rail bases on railway main lines including, high-speed main line, in tunnels, on bridges, in underground railways and industrial pass railways.  Proposed anchor rail fastening contains anchors embedded in concrete and having two legs projection by upper parts over surface of under-rail pad, rod spring clamps with upper and lower legs, on-rail inserts to support lower leg of clamp, under-rail shock absorbing gasket and electric insulating step for bearing clamp shanks.  Fastening is furnished with members to adjust track gauge, at least one steel adjusting plate and T-shaped clamp bolts with nuts and alignment members with steel support plates.  Slot for T-shaped clamp bolt is made in upper parts of each anchor for turning the bolt through some angle in plane perpendicular to longitudinal axis of rail.  Cavity is made in inclined leg of each anchor to drive in head of T-shaped clamp bolt, and inner surfaces of upper parts of legs of each anchor are provided with concave surface for contact with surface of bolt head which is made convex.  On-rail inserts are made of metal.  Members to adjust track gauge are made in form of electrically insulating box gaskets, each being installed between leg of anchor and on-rail insert to enclose on-rail insert and anchor legs by bosses made from opposite side of box gaskets.  Alignment members of T-shaped clamp bolts are electrically insulating, having convex contact surface with semi-toroidal grooves for engagement with upper legs of clamps, and they are arranged on T-shaped bolts between nuts and upper legs of clamps, and steel support plates are installed between nuts and alignment members. 
     EFFECT: enlarged range of reinforced concrete bases and spheres of their application, reduced cost and labor input at running repairs of rail track, possibility of adjustment of rail lines in cross horizontal and vertical directions, improved reliability of rail fastening and insulation of rail tracks. 
     2 cl, 12 dwg
Patent RU-2281256-C1 (RU)
Title: Способ глубокой очистки воды
Inventor: GAVRILOV LEV NIKOLAEVICH
IPC: C02F103/04
Filed: 2004-12-22
Granted: 2006-08-10
Abstract: Изобретение относится к области экологии, в частности к многостадийным способам очистки и обеззараживания питьевой воды, и может быть использовано для создания установок доочистки и кондиционирования водопроводной воды на объектах питьевого водоснабжения индивидуального и коллективного пользования. Способ глубокой очистки воды включает предварительную фильтрацию обрабатываемой воды на первой стадии микрофильтрации через пористый фильтрующий элемент, выполненный в виде трубки из пористого титана или радиационно-модифицированного пористого полиэтилена с размером пор 1-5 мкм, в направлении, перпендикулярном движению воды, с периодическим отводом части обрабатываемой воды в направлении движения воды для использования ее в технических нуждах, усреднение расхода воды после предварительной фильтрации до величины 15-20 л/час с последующей обработкой путем насыщения в потоке ионами обеззараживающего агента, в качестве которого используют серебро, до обеспечения концентрации серебра 0,1-0,0025 мг/л, сорбционной обработкой, второй стадии микрофильтрации через пористый фильтрующий элемент, выполненный из керамики или металлокерамики с размерами пор 0,2-0,4 мкм, и дегазацией. Изобретение позволяет получить недорогую, надежную и экологически чистую технологию очистки питьевой воды. 5 з.п. ф-лы.
Patent RU-2279943-C1 (RU)
Inventor: ABDUL MANOV FANIL ZAKIROVICH
IPC: B21H1/22
Filed: 2005-02-28
Granted: 2006-07-20
Abstract: FIELD: plastic metal working; manufacture of blanks having form of bodies of revolution. 
     SUBSTANCE: proposed device has body or interconnected bodies where gear trains, two chuck plates with main and additional jaws, rolls with curvilinear generatrix and main and additional revolving holders with intermediate supports are arranged. Rolls are mounted in supports in inclined position relative to axis of blank. Intermediate supports of main and additional holders  located in guides for motion along axis of blank are engageable with rolls and with main and additional jaws. Additional holder is located in way of rolling before or behind blank axis point which is at shortest distance from roll axis. Axis of rotation of additional  holder is matched with blank axis. Supports of rolls are mounted in chuck plates. Gear trains  mounted for rotation are kinematically interconnected. 
     EFFECT: extended technological capabilities. 
     7 cl, 7 dwg
Patent RU-2278926-C1 (RU)
Inventor: KVARTENKO KONSTANTIN VLADIMIRO
IPC: E02D17/04
Filed: 2005-04-11
Granted: 2006-06-27
Abstract: FIELD: building, particularly foundation pits rammed by free-fall method. 
     SUBSTANCE: device comprises cylindrical part connected to section of circular truncated mouth cone. The section has base provided with base having flat ring extending transversely to longitudinal device axis. Cone section is parallel to base and faces free end of cylindrical part. 
     EFFECT: prevention of ground protrusion in pit and taper formation during pit ramming, provision of free ram removal from pit bottom and ram retraction in guiding shaft for following ramming cycle performing. 
     2 dwg
Patent RU-2283100-C1 (RU)
Title: Способ лечения пародонтита
Inventor: LEONOVA LJUDMILA EVGEN EVNA
IPC: A61K36/736
Filed: 2005-06-21
Granted: 2006-09-10
Abstract: Изобретение относится к медицине, а именно - к стоматологии, и может быть использовано при лечении пародонтита. Больному назначают комплекс лечения - 0,1% раствор хлоргексидина биглюконата в виде инстилляций 1 раз в день и полосканий 3 раза в день в течение 7-10 дней, дополнительно одновременно БАД «Олексин» по 15-20 капель в день перед едой в течение месяца, БАД «Рекицен-РД», разведенный в 100 мл воды, по 1 столовой ложке утром и вечером перед едой в течение 10 дней с повторением курса через 10 дней. Способ обеспечивает комплексное бактерицидное, противовоспалительное, иммунотропное, детоксицирующее действие, что позволяет купировать явления пародонтита в течение 2 недель. 3 табл.
Patent RU-2283528-C1 (RU)
Title: Direct-current voltage converter
Inventor: TEMIREV ALEKSEJ PETROVICH
IPC: H02M3/00
Filed: 2005-08-09
Granted: 2006-09-10
Abstract: FIELD: electrically isolated circuits of high- and medium-voltage dc power supplies. 
     SUBSTANCE: proposed converter has transformer whose center tap is connected to supply mains through inverter, damping circuit connected in parallel with load between inductance coil and filter capacitor and set up of capacitor, controlled switch, choke coil, and diodes connected to different half-waves of rectified voltage, as well as diode cumulatively connected to choke coil. 
     EFFECT: reduced size, cost, and high-frequency noise. 
     1 cl, 1 dwg
Patent RU-2296529-C1 (RU)
Title: Method for restoring lateral tooth in the cases of fully lacking crown part with perforated vertically moved root in bifurcation or trifurcation zone and exposed interradicular septum
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C13/30
Filed: 2005-09-28
Granted: 2007-04-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying endodontic treatment to root canals, cavities in each canal which depth is not deeper than 1/2-1/3 times the corresponding canal lengths after having prepared demineralized cervical root half tissues with preparation surface being retained. Destroyed root walls are formed from macrofilled composite material to gingiva level. Subsequent separate root perforations immobilization is carried out by means of at least one preliminary produced reinforcing immobilizing pin fixed in canal cavities of roots to be joined, on root base surface and on interradicular septum surface with glass ionomer cement. The interradicular septum is exposed at least by 1/3 of its height. Its intracanal parts are formed as interlaced metal gold-plated wires curved relative to intermediate supracanal pin part corresponding to canal fixation direction. Its intermediate supracanal part repeats root base surface relief and exposed interradicular septum. Crown part walls are formed from macrofilled composite to occlusion surfaces level after having fixed at least one pin. The so formed crown cavity are reinforced to equator level by means of crown carcass manufactured from metal gold-plated wire network fixed with glass ionomer cement in crown cavity and three additional pins on root base. The bifurcation or trifurcation zone is covered with glass ionomer cement. Intraradicular parts of additional pins are introduced through perforated holes in crown carcass of roots to be joined at the place of plugs set in advance, and fixed with glass ionomer cement together with preliminarily fixed intracanal immobilizing wire pin parts. The fixed crown carcass cavity is filled with macrofilled composite. Damping cavity formed at the level of equator and crown cavity walls are reinforced with the second reticular crown carcass fixable with glass ionomer cement from equator to occlusion surfaces. The second reticular crown carcass cavity is filled to occlusion surface level with macrofilled composite and tubercles are restored using macrofilled composite. 
     EFFECT: reliably stabilized vertically moved tooth root; simplified lateral teeth restoration procedure. 
     7 cl
Patent RU-2300953-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-02-06
Granted: 2007-06-20
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes formula component preparation, namely fresh white cabbage, onion, and paprika cutting, freezing, and chopping; pea cooking up to mass increasing by 150 % and chopping; carrot blanching and chopping; potato and celery root cutting, blanching, and chopping; beef, mutton, chicken, cooked sausage, and speck cutting and chopping; garlic pulping, canned corn chopping. Abovementioned components are blended with bone broth, tomato paste, table salt, and CO 2 -extracts from biomass of specific micromycete specie and black pepper. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value. 
     41 cl
Patent RU-2306963-C1 (RU)
Title: Prophylactic measures for preventing professional diseases of joints of lower extremities
Inventor: MAL KOVA NATALIJA JUR EVNA
IPC: A61N5/067
Filed: 2006-02-06
Granted: 2007-09-27
Abstract: FIELD: medicine; laser technology. 
     SUBSTANCE: joints are subject to influence of diffusely dissipated laser radiation in IR spectral range; energy exposition equals to 1500-2100 J/m 2  for one procedure. Method allows restoring functions of lower extremities' joint and increasing of thiosulphide balance in albuminous and non-albuminous fractions of blood. 
     EFFECT: improved efficiency. 
     3 ex, 2 tbl
Patent RU-2306827-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/16
Filed: 2006-03-22
Granted: 2007-09-27
Abstract: FIELD: process for increasing volume and aromatizing of tobacco vein. 
     SUBSTANCE: method involves extracting mixture of citrus pomace and badiane using liquid carbon dioxide; separating miscella; moistening tobacco vein; impregnating with the use of separated miscella and simultaneously increasing pressure; reducing pressure to atmospheric pressure value at rate providing freezing of carbon dioxide sucked into miscella; heating at rate providing subliming of carbon dioxide for obtaining of base product. 
     EFFECT: wider range of light type tobacco articles.
Patent RU-2323706-C1 (RU)
Title: Устройство формирования опорно-двигательной культи для энуклеации
Inventor: TAKHCHIDI KHRISTO PERIKLOVICH
IPC: A61F2/14
Filed: 2006-07-19
Granted: 2008-05-10
Abstract: Изобретение относится к области медицины, более конкретно к офтальмологии. Данное устройство содержит полую замкнутую криволинейную оболочку из биологически инертного биосовместимого материала. Устройство состоит из двух компонентов. Первый компонент выполнен в виде эллипсоида, конгруэнтного поверхности глазного яблока. Наружная поверхность эллипсоида соединена с внутренней поверхностью второго компонента. Второй компонент представляет собой, по крайней мере, один эллипсоидальный пояс, конгруэнтный поверхности первого компонента. Наружная поверхность второго компонента содержит не менее четырех петель, каждая из которых выполнена с возможностью наклона и/или изгиба в любой плоскости, обращена выпуклостью в сторону, противоположную первому компоненту, и расположена на одинаковом расстоянии от другой петли. Второй компонент состоит из переплетенных волокон биологически инертного биосовместимого материала. Применение данного изобретения позволит улучшить косметический эффект при энуклеации. 2 ил.
Patent RU-2326852-C1 (RU)
Title: Crude mixture for construction ceramics
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/138
Filed: 2006-08-21
Granted: 2008-06-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: crude mixture for construction ceramics consists of the following percentage mass components: 40.0-50.0 thermal power plant ash; 40.0-50.0 clay; 2.0-4.0 caustic soda; 6.0-8.0 ground silicomanganese sludge. 
     EFFECT: increased strength of the product. 
     1 tbl
Patent RU-2336848-C1 (RU)
Title: Set including package and intraocular lens injector
Inventor: VENSAN-OBRI FRANSUAZ
IPC: A61F9/00
Filed: 2005-05-04
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: set includes intraocular lens injector (10) located inside a housing (11), containing intraocular lens and package (20). The package (20) is used to place in and to store the injector (10) until its usage. The package (20) is made of waterproof material and filled with protective solution to store, at least, case (11) of injector (10) and intraocular lens fully immersed in the solution during the entire storage period. The package (20) has a solid reservoir (21, 22) and hole (25) for injector (10) installation and extraction. The reservoir contains (21, 22) at least one internal bead (25, 27) interacting with injector part (10) for its centre adjustment and holding its ejection end (15) of lens feeding at some distance from reservoir walls (21, 22). Due to this device unit stays absolutely hermetical in relation to water and water vapours in case of long-time storage. 
     EFFECT: increase of time and quality of intraocular lens storage. 
     11 cl, 5 dwg
Patent RU-2334245-C1 (RU)
Inventor: SHEVCHENKO VIKTOR FEDOROVICH
IPC: G01S7/00
Filed: 2007-01-09
Granted: 2008-09-20
Abstract: FIELD: physics. 
     SUBSTANCE: automation equipped working place contains casing foundation bed, table top with inclined surface and tuckaway control keyboard. The inclined surface of table top contains mounted two-layer display panel including two stacked transparent light-emitting coordinate-connected array of various colours for display of range to air target in two mutually orthogonal angular coordinate systems. From outer side the display panel is covered with transparent pointing device, and from side face of the display panel there are targeting track balls for the left and right hand of the operator. Coordinate-connected array of the display panel are provided with colour combination allowing for visual mark discolouration effect from the target if axis of bipolar radar antenna is pointed to air target and automatic target maintenance breaks. 
     EFFECT: expansion of functionality and combination possibility on one screen of the three-dimensional radar data. 
     4 cl, 10 dwg