baber/WOPTO huggingface dataset:
Patent RU-2275809-C2 (RU)
Inventor: POTAPOV SERGEJ STEPANOVICH
IPC: A21D8/04
Filed: 2004-05-12
Granted: 2006-05-10
Abstract: FIELD: food industry, bakery industry. 
     SUBSTANCE: the present innovation deals with manufacturing starchy confectionary puff products out of high-quality wheat meal. The suggested food additive contains high-quality wheat meal, ascorbic acid and, also, fungous pentosanase, fungous hemicellulase and glucooxidase as components affecting protein-proteinase complex and, also, dry wheat gluten. Moreover, this additive contains fungous alpha-amylase as a component affecting carbohydrate complex. Components should be taken at the following ratio, weight%: ascorbic acid 0.001-0.01; fungous pentosanase 0.00002-0.01; fungus hemicellulase 0.002-0.01; dry wheat gluten 1-10, glucooxidase 0.0005-0.02, fungous alpha-amylase 0.005-0.025, wheat meal - the rest. The developed food additive enables to obtain qualitative products of high organoleptic properties. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2278508-C2 (RU)
Inventor: SOLOZHENTSEV PETR DMITRIEVICH
IPC: A01H1/04
Filed: 2004-06-02
Granted: 2006-06-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves acting upon plant generative cells, beginning from initial development stages to termination of gametogenesis therein, by selective factor through introduction into tissues of these organs by vacuum infiltration of aqueous solutions of cultural filtrates of Lucerne fusariose pathogen or pure toxins contained therein, and their synthetic analogs. 
     EFFECT: reduced time and increased efficiency in selecting of fusariose resistant Lucerne plants.
Patent RU-2318127-C2 (RU)
Title: Non-round piston ring with variable degree of irregularity of distribution of radial partial pressures (versions)
Inventor: DOZET MILOVAN MANOJLOVICH
IPC: F02F5/00
Filed: 2004-06-24
Granted: 2008-02-27
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: proposed piston ring is mom-round.  Ring gap in free state is within 11% and 18% of cylinder bore in which piston ring is installed.  Degree of irregularity of distribution of radial partial pressure δ r  is within -5.175333187 and +2.339517464.  Irregularity of ring in gap area is from 1.3 to 1.9.  Other design version of ring is described in invention also. 
     EFFECT: reduced vibration of rings, wear of friction parts, increase service life of engine. 
     17 s dwg
Patent RU-2362509-C2 (RU)
Inventor: BRAUN FILLIP M
IPC: A61C17/22
Filed: 2004-10-22
Granted: 2009-07-27
Abstract: FIELD: personal and household objects. ^ SUBSTANCE: tooth brush has a head, tooth-brushing element, which projects from the top surface of the head, and a vibrator for vibrating the head and tooth-brushing element. The tooth-brushing element is at an acute angle to that part of the top surface from which it projects. The vibrator has an electric motor with an output shaft, and the shaft rotates at 9700-12400 rpm. ^ EFFECT: optimum penetration of bunches of bristles between teeth and their adaptation to varying teeth surfaces. ^ 10 cl, 19 dwg
Patent RU-2319566-C2 (RU)
Inventor: VENJALJAJNEN OLAVI
IPC: B21D1/06
Filed: 2003-05-19
Granted: 2008-03-20
Abstract: FIELD: plastic working of metals, namely apparatuses for straightening sheets on surface of transport vehicle body. 
     SUBSTANCE: apparatus includes supporting beams made with possibility of placing them on sheet of surface of transport vehicle body and spaced one from other by some distance; crosswise holder mounted between supporting beams and spaced by some distance from surface of transport vehicle at performing straightening operation; straightening clamp made with possibility of securing it to sheet of surface of transport vehicle. Apparatus for moving straightening clamp relative to transport vehicle for straightening sheet of body surface mounted according to condition of forming lever for applying effort to straightening clamp on supporting beams. 
     EFFECT: possibility for regulating applied effort and securing apparatus to different places of sheet. 
     8 cl, 2 dwg
Patent RU-2289794-C2 (RU)
Inventor: BOBYLEV JURIJ OLEGOVICH
IPC: G01F23/22
Filed: 2005-02-18
Granted: 2006-12-20
Abstract: FIELD: engineering of equipment for measuring height of liquid column in vessels filled with specific liquids, for example, sewage water. 
     SUBSTANCE: device for determining height of liquid column in a vessel includes vessel with pipe, measuring device and air feeding device. Also, one end of pipe is connected to air compressor, while another, open, one is provided with protective mesh and positioned inside the vessel near its bottom. Pipe is provided with locking valve and measuring device, for example, manometer, placed after the locking valve. 
     EFFECT: simplified construction, facilitated measurement of liquid column height. 
     1 dwg
Patent RU-2293556-C2 (RU)
Inventor: AJRAPETOVA NINA STEPANOVNA
IPC: A61K31/439
Filed: 2005-03-18
Granted: 2007-02-20
Abstract: FIELD: medicine, pulmonology. 
     SUBSTANCE: invention relates to a method for treatment of patients with chronic obstructive lung disease. Method involves every day non-bulaizer inhalation with atrovent for 10-15 min in the dose 20-25 drops of atrovent in 2-3 ml of physiological solution, 3 times per a day, with   break for 5 h. In 0.5-1 h after the first inhalation in the morning turpentine bath with yellow solution at temperature 38-39°C for 12-15 min is received by course for 10-12 days and wherein the amount of yellow solution per 200 l of fresh water is increased by 5 ml in each next procedure - from 40 to 90 ml. Method provides the complex effect on reversible components of bronchial obstruction, pulmonary hemodynamics and humoral immunity based on selected regimen promoting to optimal tolerance of hydroprocedure resulting to decreasing progression of diffuse damage of bronchi, increasing remission period and reducing medicament loading on the patient body. 
     EFFECT: enhanced effectiveness of treatment. 
     2 ex
Patent RU-2295785-C2 (RU)
Inventor: BOLTENKO EHDUARD ALEKSEEVICH
IPC: F28F13/12
Filed: 2005-03-24
Granted: 2007-03-20
Abstract: FIELD: power engineering; heat-generating installations such as nuclear power units. 
     SUBSTANCE: proposed fuel assembly has fuel elements and swirling devices. The latter are mounted in a spaced relation to convex heat-transfer surfaces of fuel elements. These spaces or clearances are formed due to attachment of swirling devices to spacer grids. 
     EFFECT: enhanced specific power of fuel assembly. 
     5 cl, 2 dwg
Patent RU-2352433-C2 (RU)
Inventor: KUPER TIMOTI DZHEJMS
IPC: B22D11/07
Filed: 2003-10-15
Granted: 2009-04-20
Abstract: FIELD: metallurgy. ^ SUBSTANCE: system contains piping for lubrication, providing feeding of lubricant flow and lubricating around mold cavity, and duct cap for lubrication, providing lubricant leaking prevention through outlet port of piping. System can be implemented bodily with casting mold framework. ^ EFFECT: reduction of lubricant leaking from pipeline. ^ 12 cl, 17 dwg
Patent RU-2295047-C2 (RU)
Inventor: SERGEEV VADIM BORISOVICH
IPC: F02C7/06
Filed: 2005-05-23
Granted: 2007-03-10
Abstract: FIELD: engine building; small-size gas-turbine engines. 
     SUBSTANCE: proposed gas-turbine engine characterized in that it has unified lubricating system for supports using fuel as single kind of lubricating fluid has compressor, turbine, first bearing support disposed between compressor and turbine, combustion chamber mounted about this support, second bearing support disposed upstream of compressor or downstream of turbine, rotor shaft mounted on two support, fuel feed line running to first support, and channel for conveying fuel from the latter to combustion chamber. Gas-turbine engine is provided with fuel feed line running to second support and channel for discharging fuel from support. Cavity of this support accommodates fuel collector in the form of cup secured on shaft about support. This cup accommodates main fuel intake whose inlet is disposed near cup wall. Fuel intake communicates through fuel discharge channel with combustion chamber. Provided on inner wall of cup is annular groove incorporating inlet of fuel intake. Engine also has second-support space breathing line in the form of at least one radial channel provided in engine rotor shaft within fuel collector, as well as axial channel. The latter communicates with radial one and serves to provide communication between support space and environment. At least one channel affording communication between support space and radial channels is provided within fuel collector. Sealing member is fitted between fuel collector and support. Additional fuel intake is provided within fuel collector, its inlet being disposed at smaller diameter than inlet of main one but at larger diameter than sealing member. In addition, fuel intake communicates through fuel discharge channel with combustion chamber. 
     EFFECT: reduced maintenance charges and simplified design of engine. 
     1 cl
Patent RU-2304491-C2 (RU)
Inventor: STAROVOJTOV VIKTOR JAKOVLEVICH
IPC: B23B31/20
Filed: 2005-08-25
Granted: 2007-08-20
Abstract: FIELD: metal cutting processes, working of printed circuit boards. 
     SUBSTANCE: chuck includes body for placing parts of chuck, clamp and holder embracing body with possibility of up-down relative motion. In order to simplify design and to provide maximally quick change of tool, chuck is provided with sleeve having cone opening for clamp and with screw screwed-in to threaded hole on non-working end of clamp. There are grooves in sleeve and in screw head for mounting pushers. In upper part of chuck in grooves of screw head rocker arms are arranged; said rocker arms have in central zone upper and lower stops arranged in edges of rocker arms and converging to center of screw head. Lower surface of screw head is in the form of cone converging upward surface. Under head of screw between pushers on sleeve spacers with cone upper surfaces are mounted for sliding on lower cone surface of screw head. 
     EFFECT: simplified design of chuck providing maximally possible quick change of tool. 
     6 dwg
Patent RU-2307860-C2 (RU)
Inventor: VOLKOV VLADIMIR ANATOL EVICH
IPC: C09K8/524
Filed: 2005-09-12
Granted: 2007-10-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention is intended to remove asphaltene-tar-paraffin deposits from oil-field equipment, well, and bottom zone of formation in order to intensify production of oil and increase oil recovery of formation. Proposed formulation contains, wt %: exhausted or purified cyclohexane fraction, 33.0-74.98; exhausted tall or rapeseed oil, 20.0-30.0; surfactant or surfactant mixture, 0.01-5.0; organic solvent, 5.0-30.0; chemically inert surface-modified hydrophobic superfine material: tetrafluoroethylene, titanium, iron, chromium, zinc, or aluminum oxide, polyvinyl alcohol, or silicon oxides (white black, talc, aerosil, perlite, polysil), 0.01-2.0. Formulation may further contain salt deposition inhibitor in amount 1.0-3.0%. Formulation prevents formation of deposits thanks to its increased ability of dissolving deposits, increased detergent, dispersing, emulsifying, and stabilizing actions with regard to deposits with high content of paraffins, tars, and asphaltenes, as well as thanks to watering of oil and increase in oil recovery achieved owing to increased hydrophobization of formation rock. 
     EFFECT: improved performance characteristics of formulation. 
     2 cl, 5 tbl, 3 ex
Patent RU-2311870-C2 (RU)
Title: Способ регистрации кровотока
Inventor: MONAKOV ALEKSANDR GEORGIEVICH
IPC: A61B8/06
Filed: 2005-10-28
Granted: 2007-12-10
Abstract: Изобретение относится к медицине, в частности к ангионеврологии, конкретно к способам и устройствам для регистрации кровотока, и может быть использовано как в экспериментальных исследованиях, так и в клинической практике, например для функциональной диагностики. В основу изобретения поставлена задача повышения диагностических возможностей при регистрации высокоскоростных кровотоков, преимущественно в краниальных сосудах, с использованием импульсной генерации при одновременном повышении помехоустойчивости и чувствительности, а техническим результатом является повышение точности определения более полного набора диагностических индексов при одновременном упрощении структуры, повышении надежности устройства. Поставленная задача регистрации кровотока решается тем, что исследуемый объем ткани облучают генерируемой ультразвуковой волной, принимают ответный сигнал, переносят частоту несущего колебания в ноль, разделяют на два канала «прямого» и «обратного» кровотока, усиливают, фильтруют и подают на вход оснащенного соответствующим программным обеспечением компьютера стандартной мультимедийной конфигурации для визуализации, обработки, хранения и архивации полученной информации. Способ характеризуется тем, что параметры усиления и фильтрации выбирают для каналов раздельно, обеспечивая максимально соответствие полос пропускания каналов диагностически значимым составляющим спектра принимаемого сигнала. 2 ил.
Patent RU-2313019-C2 (RU)
Inventor: PYLAEV BORIS VASIL EVICH
IPC: F16H29/00
Filed: 2005-12-28
Granted: 2007-12-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention is designed for stepless change of gear ratio in transmissions at high transmitted power.  Proposed variable-speed drive contains input and output shafts, vibratory mechanism set into operation by input shaft with pair of vibratory shafts operating at relative 90° phase shift, flywheels, three-shaft gear differential mechanically coupled with output shaft by carrier and pair of vibration equalizers.  Driving shafts of vibration equalizers are vibratory shafts, and driven shafts are shaft of differential gears.  Variable-speed drive is furnished with flywheel rigidly connected with shafts of differential gears with inertia moment J applied to said shafts.  Inertia moment J is related to moment on carrier M c  according to expression M c <4Jω 2 (λ/π)u, where ω is speed on input shaft, λ is swing of vibrations of vibratory shaft and u is gear ratio between vibratory shaft and shaft of differential gear. 
     EFFECT: improved operating characteristics, simplified design and reduced cost of variable-speed drive. 
     2 cl, 5 dwg
Patent RU-2341868-C2 (RU)
Inventor: GOLOVKOV ALEKSANDR AFANAS EVIC
IPC: H03C5/00
Filed: 2006-06-27
Granted: 2008-12-20
Abstract: FIELD: radio communication. 
     SUBSTANCE: device contains source of high-frequency signal, three-pole controlled element, which is connected to source of low-frequency control signal, reactive quadripole, which is arranged in the form of symmetrical "П"-shaped connection of three reactive dipoles, load for pass high-frequency signal with arbitrary impedances at three preset frequencies, at that dipoles with reactive resistances are made from serial circuit that is connected parallel to inductivity, and reactive resistances of dipoles at every of three preset frequencies are selected in compliance with mathematical expressions specified in invention formula. 
     EFFECT: provision of manipulation of amplitude and phase; amplification of pass signal amplitude. 
     3 dwg
Patent RU-2377091-C2 (RU)
Title: Способ изготовления крупногабаритных пружин из стали
Inventor: SHAVRIN OLEG IVANOVICH
IPC: C21D9/02
Filed: 2006-06-27
Granted: 2009-12-27
Abstract: Изобретение относится к машиностроению и может быть использовано при изготовлении крупногабаритных пружин из стали горячей навивкой. Пруток нагревают до температуры, обеспечивающей гомогенизацию высокотемпературной фазы стали. Затем из прутка при температуре его нагрева навивают пружину. При этом пружину подвергают повитковой закалке. Закалку каждого витка ведут после его навивки и посленавивочной выдержки в течение времени, обеспечивающего процессы полигонизации стали для затруднения рекристаллизационной перестройки ее структуры. Окончательную термообработку пружины производят путем ее отпуска. В результате обеспечивается повышение прочности и эксплуатационной долговечности полученной пружины.
Patent RU-2351782-C2 (RU)
Inventor: STAROVEROV NIKOLAJ EVGEN EVICH
IPC: F02B75/26
Filed: 2006-07-26
Granted: 2009-04-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to engine construction, namely, to swash plate engines. In compliance with this invention, the proposed engine, comprising swash plate mechanism, cylinders and pistons, incorporates a straight shaft with an oblique surface whereto the swash plate is attached. Note here that the swash plate plane, whereto con rods are attached, is located at the larger distance from the cylinders than the point of shaft axis bend. The engine exploits four methods of improving kinematics, i.e. lengthwise and crosswise shift of the swash plate, varying its diameter, varying its phase shift relative to the cylinder axis. For swash plate angular locking-up, a constant-velocity fixed or universal joint is used, while, for con rod attachment, a Hook's joint can be used. It is possible to automatically vary the compression ratio. The opposed engine pistons move phase-shifted relative to each other. Depending upon the shift direction, it is possible to produce a two-stroke cycle with self-supercharging. 
     EFFECT: higher engine efficiency. 
     18 cl, 8 dwg
Patent RU-2352408-C2 (RU)
Title: Сортировочный стол для линии автоматизированной сортировки пиломатериалов
Inventor: REUTOV JURIJ MIKHAJLOVICH
IPC: B07C5/14
Filed: 2006-11-09
Granted: 2009-04-20
Abstract: Сортировочный стол может быть использован при создании линии автоматизированной сортировки пиломатериалов с продольным перемещением досок на лесопильных предприятиях с малыми (до 5 тыс. м 3 ) и средними (до 40 тыс. м 3  в год) объемами производства. Сортировочный стол содержит пульт управления, шиберные заслонки и реверсивный конвейер, разделенный по ширине перегородками на коридоры. Шиберные заслонки распределительного устройства сортировочного стола средней своей частью закрепляются на общий вал с возможностью поворота в вертикальной плоскости, перпендикулярной продольной оси конвейера, и установки их с различными углами наклона для направления подачи пиломатериалов поочередно в несколько коридоров сортировочного стола; ролики реверсивного конвейера сортировочного стола по два на подшипниках установлены в рамках и соединены попарно между собой зубчатой или фрикционной передачей. Один ролик из каждой пары приводится во вращение механическим или гидравлическим приводом; рамки с роликами шарнирно установлены на основании в одной горизонтальной плоскости с возможностью принудительного наклона в ту или другую сторону в вертикальной плоскости, проходящей через продольную ось конвейера при помощи привода. Изобретение отличается от известных аналогов более простой и менее металлоемкой конструкцией шиберного распределительного устройства, реверсивным механизмом конвейера, обеспечивающим подачу досок в противоположных направлениях без изменения направления вращения привода и других подвижных частей конвейера, что обеспечивает повышение производительности и надежности сортировочной линии в целом. 7 ил.
Patent RU-2370365-C2 (RU)
Inventor: FERRARI DZHANLUKA
IPC: C08J3/12
Filed: 2005-05-17
Granted: 2009-10-20
Abstract: FIELD: pharmacology. 
     SUBSTANCE: polymer tablet includes oxygen-sensitive component, oxygen-indifferent component and reaction promoter. Oxygen-sensitive component is placed in first sectioned area, oxygen-indifferent component is placed in second sectioned area. Oxygen-sensitive component becomes oxygen-active in the presence of promoter. Promoter is represented by any substance initiating or accelerating reaction of oxygen-sensitive component with oxygen, and oxygen-indifferent component contacting promoter causes oxygen consumption increase not more than by 10% compared to oxygen consumption without promoter. Promoter amount in direct contact with oxygen-sensitive component is insufficient to initiate of catalyse reaction with oxygen significantly. Also invention claims other versions of polymer tablet and method of thermal tablet processing. 
     EFFECT: possible thermal processing of components in multicomponent tablets and/or storage in open air or in the presence of oxygen without significant quality deterioration. 
     178 cl, 4 dwg
Patent RU-2355556-C2 (RU)
Title: Устройство для управления рабочим циклом поперечной подачи при шлифовании
Inventor: MAKSIMENKO NIKOLAJ NIKOLAEVICH
IPC: B24B51/00
Filed: 2007-02-20
Granted: 2009-05-20
Abstract: Изобретение относится к области машиностроения и может быть использовано при автоматизации операций финишного шлифования. Осуществляют управление режимом шлифования путем переключения поперечной подачи в функции текущего припуска, контролируемого основным контуром системы управления. Определяют припуск на выхаживание детали на этапе послеоперационного контроля, осуществляемого на основе статистических оценок среднего значения размера детали и размаха малой выборки деталей, контролируемых дополнительным контуром системы. На этапе послеоперационного контроля вводят контроль шероховатости поверхности детали, по отклонению значения которой от заданного определяют момент разладки процесса шлифования и момент начала статистической оценки среднего значения размера детали. Датчик текущего припуска основного контура подключен к входу прибора активного контроля, выход которого подключен к шлифовальному суппорту и к локальной компьютерной сети. Датчик контроля размера детали дополнительного контура подключен к входу прибора послеоперационного контроля размеров детали, выход которого подключен к локальной компьютерной сети. В дополнительный контур введен датчик контроля шероховатости, подключенный к входу прибора послеоперационного контроля шероховатости, выход которого подключен к локальной компьютерной сети, соединенной с компьютером. В результате обеспечивается оптимизация управления шлифованием по критериям производительности и качества обработки. 2 н.п. ф-лы, 3 ил.
Patent RU-2361297-C2 (RU)
Title: Способ изотопного восстановления регенерированного урана
Inventor: BALAGUROV NIKOLAJ ANDRIANOVICH
IPC: G21C19/42
Filed: 2007-03-19
Granted: 2009-07-10
Abstract: Изобретение относится к технологии рециклирования ядерных энергетических материалов. Способ изотопного восстановления регенерированного урана включает коррекцию состава выгоревшей смеси изотопов урана в двойном центрифужном каскаде при отборе гексафторида смеси изотопов урана, очищенной от радиационно-опасных изотопов U-232 и U-234, через отбор тяжелой фракции второго ординарного каскада. Разделение смеси изотопов урана во втором ординарном каскаде ведут в присутствии газа-носителя. Газ-носитель имеет средний молекулярный вес в интервале от 346 до 348 а.е.м. Изобретение позволяет уменьшить массу радиационно-опасных отходов и снизить потери делящегося изотопа U-235. 6 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2361417-C2 (RU)
Inventor: VIOLIN BORIS VIKTOROVICH
IPC: A23K1/00
Filed: 2007-03-21
Granted: 2009-07-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to veterinary and production pet food. Feed contains glucozamin salt, dry willow extract, vitamin complex "Bitam", versene, sodium metabisulfite, purified water, food ingredients at the following ratio of components, wt %: glucozamin salt 2.50, dry willow extract 0.15, vitamin complex "Bitam" 1.20, versene 0.20, sodium metabisulfite 0.30, purified water 5.00, food ingredients up to 100.00. 
     EFFECT: production of preparation with anti-arthrosis action, reducing clinical aspects of osteoarthrosis in dogs. 
     2 tbl, 4 ex