baber/WOPTO huggingface dataset:
Patent RU-2250902-C2 (RU)
Title: Замещенные бензоилизоксазолы и гербицидное средство на их основе
Inventor: MJULLER KLAUS-KHEL MUT
IPC: A01N43/80
Filed: 2000-04-20
Granted: 2005-04-27
Abstract: Описываются замещенные бензоилизоксазолы общей формулы (I) 
     
       
     
     где R 1  означает циклоалкил, R 2  означает водород, алкоксикарбонил, R 3  - галоген, замещенный алкил, алкоксил, R 4  - галоген, алкоксил, Z - замещенная 5-членная насыщенная или ненасыщенная гетероциклическая группа, включающая до 3 атомов азота и дополнительно включающая одну оксогруппу (С=O). Описывается также гербицидное средство, содержащее соединение формулы (I). Технический результат заключается в эффективном подавлении сорняков в таких культурах, как кукуруза и пшеница. 2 н. и 14 з.п. ф-лы, 6 табл.
Patent RU-2214324-C2 (RU)
Inventor: MARGOLIT R B
IPC: G01B5/245
Filed: 2001-12-13
Granted: 2003-10-20
Abstract: FIELD: machine tool manufacture, assembling and exploitation of machine tools. SUBSTANCE: method is realized at using angle, indicator strut and measuring head. In order to enhance accuracy and comfortability of measuring operation, angle has two sides formed by basic and testing liners with symmetry axis along testing liner. Method comprises steps of forcing angle along its one side to lower guide; moving indicator strut from one terminal position of upper guide to other terminal position at touching measuring head and second side of angle; receiving difference of readings of head in both terminal positions; then turning angle by 180 degrees and repeating measuring process; determining deviation from mutual normality as arithmetic mean value of readings of measuring head in both positions of angle. EFFECT: enhanced accuracy of measurement. 4 dwg
Patent RU-2267675-C2 (RU)
Inventor: NEDJALKOV ARKADIJ PETROVICH
IPC: F16H37/04
Filed: 2001-12-20
Granted: 2006-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: gear box comprises housing (1), shafts (16), (17), (18), and (19) with pinions, and three-sprocket planet mechanism (37) provided with a device for its locking.  Crown wheel (39) of the planet mechanism is connected with the reaction gearing member (38) mounted on the inner surface of back outer wall (10) of the housing. 
     EFFECT: reduced sizes. 
     5 cl, 4 dwg
Patent RU-2220522-C2 (RU)
Title: Способ противоэрозионного рыхления склонов и устройство для его осуществления
Inventor: TARANIN V I
IPC: A01B79/00
Filed: 2002-01-08
Granted: 2004-01-10
Abstract: Изобретение относится к сельскохозяйственному производству и сельскохозяйственному машиностроению, в частности к противоэрозионному способу обработки почвы и устройству для его осуществления. При движении почвообрабатывающего агрегата для противоэрозионного рыхления производится одновременно создание подпочвенных влагонакопительных емкостей и формирование водоустойчивой поверхности склонового поля за счет плоскорежущей обработки с сохранением стерни по поверхности поля поперечных валиков, гребней и └┘- образных открытых емкостей, стенки и дно которых покрыты тонким мульчирующим слоем. Для чего устройство снабжено рыхлителями с автономным регулированием их по глубине обработки валикоделателями, плоскорежущими лапами и катком со штангами. Конструктивной особенностью устройства является то, что долота, валикоделатель и плоскорежущая лапа смонтированы на рыхлителе, причем долото, а под ним основание валикоделателя жестко закреплены в передней части, а плоскорежущие лапы - на боковинах так, что их крылья удалены на определенное расстояние от носка долота, что обеспечивает снижение тягового сопротивления, особенно при формировании влагонакопительной емкости на глубине h 3 . Данное изобретение позволяет повысить водоустойчивость взрыхленного слоя и поверхности склоновых полей. 2 с.п.ф-лы, 5 ил.
Patent RU-2221918-C2 (RU)
IPC: E02D5/44
Filed: 2002-02-06
Granted: 2004-01-20
Abstract: FIELD: building equipment. SUBSTANCE: method involves forming well into soil; feeding electrically conducting hardening material into well; placing inventory electric supply having electrodes and connected to impulse electric discharge source into hole; generating high-voltage electrical charges wherein at least one high-voltage electric discharge is carried out with simultaneous feeding of antiknock water containing exothermal mixture in space between electrodes; combusting exothermal mixture by high-voltage explosion with gas, vapor and plasma emission, with pressure increase to 100 MPa and with air blast generation; removing electric supply from hole. Pressure growth and air blast creation result in hole widening, hole wall compaction and hardening material compression. EFFECT: increased soil and hardening material compaction efficiency, possibility of implementation for new buildings construction and for reconstruction or strengthening of existing buildings; extended field of application. 20 cl, 4 dwg
Patent RU-2220654-C2 (RU)
Inventor: KUZ MIN A A
IPC: A61B5/24
Filed: 2002-03-01
Granted: 2004-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has electrodes and screened cable, two measuring channels having in series connected instrumental amplifier, low frequency filter, scaling amplifier, repeater, inverting amplifier, all-purpose micro-controller having two analog-to-digital converters and one asynchronous transceiver, two impulse-to-code converters, two optically bound infrared transceivers, level converter and computer. EFFECT: enhanced effectiveness in measuring, storing and displaying data; high accuracy of diagnosis. 2 dwg
Patent RU-2229827-C2 (RU)
Inventor: TARAKANOV B V
IPC: A23K1/165
Filed: 2002-04-30
Granted: 2004-06-10
Abstract: FIELD: animal science. SUBSTANCE: the present innovation deals with supplementing the diet with probiotic preparation manufactured based upon somatoliberin-expressing recombinant Lactobacillus sp. 8PA3 (pLF-SL2) strain in digestive tract. The method enables to increase milk and meat performance in animals and improve the quality of production, that is: increase protein concentration in milk, increase the portion of muscular tissue and decrease fat content in meat. EFFECT: higher performance and improved quality of production. 4 ex, 5 tbl
Patent RU-2228562-C2 (RU)
Title: Deflecting yoke/slow-wave structure for timeanalyzing image intensifier
Inventor: ZJUZIN L N
IPC: H01J31/60
Filed: 2002-07-02
Granted: 2004-05-10
Abstract: FIELD: electrovacuum engineering. SUBSTANCE: proposed system designed for building chronographic image intensifiers used to analyze optical processes in picosecond and femtosecond bands depends for its operation on matching motion speed of deflecting-signal wavefront with motion speed of electron beam which makes it possible to avoid passband restriction due to transit- time effect and on the fact that equal wave impedances are attained at sections incorporating slots with dielectric inserts. EFFECT: enlarged system passband for image intensifiers with sensitivity of the latter maintained at desired level. 1 cl, 2 dwg
Patent RU-2242670-C2 (RU)
Inventor: RUDAKOV V JU
IPC: F21V21/18
Filed: 2002-07-09
Granted: 2004-12-20
Abstract: FIELD: lighting engineering; outdoor lights such as floodlights. 
     
     
       SUBSTANCE: proposed light has enclosed body with opening guard and attachment device; body accommodates central deflector and tilted side deflectors with holes to receive lamp unit whose size is large enough to deflect it on attachment device for lamp insertion and removal; attachment device is made in the form of plate with eye secured on pivot attached to inner surface of side wall of body; lamp unit socket is disposed behind side deflector and on opposite end of lamp fastening point there is lamp end holding device disposed behind other deflector. Attachment device of light is made in the form of bracket that has two posts mounted on common base and secured on outer surfaces of side walls of body with aid of coaxial attachment fittings installed at level of axial line crossing centers of gravity of body side walls; base-mounted posts are tilted through angle of more than 90 and up to 180 deg.; each attachment fitting in the form of threaded bush joined with bracket post by means of fastening bolt is coupled with frictional brake that has ring and intermediate bush with collar inserted in post hole and joined with threaded bush locked in position against spontaneous turning thereon. Proposed light is suited to large lamps of high power and its socket is free to turn through 360 deg. 
     
     
       EFFECT: reduced size of light, enhanced reliability of its attachment, enlarged angle of turn without shading light beam by base. 
     
     
       7 cl, 5 dwg
Patent RU-2246943-C2 (RU)
Inventor: PFLAUM ZLATKO
IPC: A61K47/06
Filed: 2000-06-09
Granted: 2005-02-27
Abstract: FIELD: medicine, pharmacology, biochemistry, pharmacy. 
     SUBSTANCE: invention relates to preparations reducing blood cholesterol level. Lovastatin, pravastatin, simvastatin, mevastatin, atorvastatin and their derivatives and analogs known as inhibitors of HMG-CoA-reductase are used as anti-hypercholesterolemic agents. Above mentioned active substances can be destabilized as result of effect of environment and their destruction can be accelerated in interaction with other pharmaceutical agents, such as excipients, binding agents, lubricating agents, substances promoting to slipping and disintegrating agents. Therefore, pharmaceutical components and a method for preparing a pharmaceutical preparation must be taken thoroughly to avoid above said undesirable interactions and reactions. Invention relates to inhibitor of HMG-CoA-reductase that stabilized by formation of a homogenous composition with buffer substance or an alkalinizing substance. This homogenous composition is used as an active substance in pharmaceutical preparation used for treatment of hypercholesterolemia and hyperlipidemia. Invention enhances the enhancement of stability and homogeneity of the preparation. 
     EFFECT: improved and valuable pharmaceutical properties of composition. 
     23 cl, 2 tbl, 3 dwg, 11 ex
Patent RU-2241592-C2 (RU)
Inventor: KOBYLJANSKIJ V L
IPC: B25D9/12
Filed: 2002-12-26
Granted: 2004-12-10
Abstract: FIELD: machine engineering, namely manual powdered percussion-action tools that may be used in mining, building and other industry branches. 
     SUBSTANCE: hammer includes housing in which piston-striker, stepped plunger, stepped spool having outer annular turning are mounted along the same axis; forward-stroke sleeve arranged concentrically, axial and radial ducts, forward stroke chamber and reverse-stroke chamber. Hydraulic hammer also has sleeve for controlling stepped spool, spacer with collar and reverse stroke sleeve. Forward-stroke chamber is restricted with stepped plunger, forward-stroke sleeve and piston of accumulator mounted in end portion of housing. Additional chamber is restricted with piston-striker end, stepped plunger and inner surface of spacer. Housing includes stem-tool portion with spring-loaded inlet, dynamic and control portions that are kinematically joined one with another. Hammer is also provided with spring-loaded handle secured to housing with possibility of axial motion and trigger mechanism. 
     EFFECT: enhanced technological effectiveness design. 
     3 cl, 5 dwg
Patent RU-2246425-C2 (RU)
Inventor: TOLMACHEV V I
IPC: A61G3/00
Filed: 2002-12-30
Granted: 2005-02-20
Abstract: FIELD: flying vehicle equipment. 
     SUBSTANCE: proposed ambulance-aircraft includes complex of medical equipment, sanitary equipment, resuscitation section and surgical section. Ambulance-aircraft is equipped with medical modules with built-in life-support system. Mounted on floor of modules are attachment units for medical equipment, beds and night-tables. One module is made in form of engine room-utility section where complex of medical equipment and sanitary equipment is arranged. Rooms of second deck of aircraft includes rooms for attending personnel. 
     EFFECT: enhanced efficiency. 
     9 cl, 5 dwg
Patent RU-2247587-C2 (RU)
Title: Тренировочное устройство
Inventor: BERSENEV B V
IPC: A63B21/06
Filed: 2002-12-31
Granted: 2005-03-10
Abstract: Тренировочное устройство предназначено для использования в тренировочном процессе спортсменов, для реабилитации больных после травм опорно-двигательного аппарата, профилактики заболеваний, вызванных неподвижным образом жизни, тренировки вестибулярного аппарата и позволяет повысить эффективность использования. На основании, выполненном Е-образным, неподвижно закреплены передняя и задняя стойки. Сиденье подвижно смонтировано на основании и соединено с нагрузочным устройством штангой. Во время тренировочного процесса сиденье совершает плоскопараллельное, возвратно-поступательное движение. Направляющая для груза установлена с возможностью изменения угла наклона к линии горизонта с помощью механизма с фиксатором. Толкатель шарнирно соединен со штангой. Груз выполнен из металла. Угол наклона направляющей для груза к линии горизонта изменяется с помощью реечного механизма с фиксатором. Изменение нагрузки определяется по формуле m=sinα·M, где m - нагрузка на мышцы тренируемого, α - угол между направляющей и линией горизонта, M - вес груза. Амплитуды движения сиденья и нагрузочного механизма расположены рядом параллельно. 2 з. п. ф-лы, 5 ил.
Patent RU-2253568-C2 (RU)
Inventor: KULIKOV O L
IPC: B29C48/30
Filed: 2003-01-09
Granted: 2005-06-10
Abstract: FIELD: chemical industry; food industry; thermoplastic polymeric materials molding by extrusion. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular, to thermoplastic polymeric materials molding by extrusion, mainly to an extrusion of polyethylene and may be used at production of pipes, structural sections, a film. The device contains a nozzle, which base is made out of one material, and on an inner surface of its cavity in the place, which adjoins its outlet, there is a coating or a fixed insert made out of another material, that is elastic as contrasted to a melt of the polymeric material. The length of the coating or the insert is no less than 1/10 of a gap width for the melt squeezing out. The invention ensures an increase of the flawless extrusion rate of melts of the polymers subject to crushing. 
     EFFECT: the invention ensures an increase of the flawless extrusion rate of melts of the polymers subject to crushing. 
     2 cl, 15 dwg
Patent RU-2238920-C2 (RU)
Inventor: SVATOVSKAJA L B
IPC: C04B7/02
Filed: 2003-01-08
Granted: 2004-10-27
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention provides water-retention additive for binders (Portland cement, lime binder, or Portland cement-lime binder) simultaneously increasing bend strength of concretes and mortars, which contains 45-55% amylose and, additionally, 45-55% soluble magnesium salt. 
     EFFECT: enhanced water-retention capacity and bend strength. 
     1 tbl
Patent RU-2241052-C2 (RU)
Inventor: KOZLOV S A
IPC: C25C1/22
Filed: 2003-02-04
Granted: 2004-11-27
Abstract: FIELD: hydrometallurgy. 
     SUBSTANCE: recovery of gallium from powder waste materials is carried out by decomposition of waste materials in presence of oxygen and cathode electrochemical gallium deposition. Decomposition is carried out in aqueous solution of strong base in presence of atomic oxygen produced in anode region of electrolytic cell, while maintaining an anode current density of 0.2≤ D a ≤ 1 A/cm 2 . 
     EFFECT: improved coefficient of gallium recovery and decreased number of processing steps. 
     1 tbl, 1 ex
Patent RU-2256336-C2 (RU)
Title: Method for production of soft caramel
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2003-03-25
Granted: 2005-07-20
Abstract: FIELD: food processing industry. 
     SUBSTANCE: claimed method includes blending and boiling of at least sweetener, plasticizer emulsifier, and structure-forming agent up to predetermined dry matter content. As emulsifier and structure-forming agent preparation obtained by sequential extraction of biomass of Pythium gracile micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. 
     EFFECT: soft caramel with decreased structure-forming agent and emulsifier consumption without losses of product viscosity-plastic properties. 
     2 ex
Patent RU-2263162-C2 (RU)
Inventor: NOCHEVKIN E A
IPC: C25C3/08
Filed: 2003-05-29
Granted: 2005-10-27
Abstract: FIELD: non-ferrous metallurgy; electrolytic production of aluminum; cathode units of  aluminum electrolyzers. 
     SUBSTANCE: proposed side lining includes interconnected members - plates and blocks made from  non-metallic refractory compounds possessing high resistance and interconnected by means of end faces in form of inversed symmetrical projections and recesses and adhesive or cementing mix. Plates and blocks are made from silicon carbide. Angular blocks are made in form of strip, 70 mm thick and 600-800 mm long which is bent at center around longitudinal axis at angle of 90° relative to vertical whose end faces are inclined at angle of 18° relative to vertical and are narrowing downward by 219 mm each. End faces are made in form of inversed symmetrical projections and recesses at radius of 14-15 mm which are parallel to vertical axis of walls of aluminum electrolyzer. 
     EFFECT: increased service life; enhanced strength and reliability; saving of lining material; increased useful volume of electrolyzer; increased yield of aluminum. 
     4 dwg
Patent RU-2256910-C2 (RU)
Title: СПОСОБ ОПРЕДЕЛЕНИЯ ЧУВСТВИТЕЛЬНОСТИ ГИДРОБИОНТОВ Daphnia magna STRAUS К ТОКСИЧЕСКОМУ ДЕЙСТВИЮ ВОДОРАСТВОРИМЫХ ХИМИЧЕСКИХ ВЕЩЕСТВ
Inventor: PETROV V V
IPC: G01N33/00
Filed: 2003-06-19
Granted: 2005-07-20
Abstract: Изобретение относится к токсикологии и касается определения чувствительности дафний к токсическому действию водорастворимых химических веществ. Способ осуществляют следующим образом: фиксируют время гибели дафний под действием химических веществ в минутах при изменяющихся по логарифмической шкале с интервалом 0,1 концентрациях (С) в моль/л исследуемого вещества. Строят график зависимости усредненного времени гибели по оси ординат масштабом 1 деление - 1 минута от величины, обратной концентрации (1/С) исследуемого вещества по оси абсцисс. При этом масштаб пропорционален увеличению log на 0,1. Расчет чувствительности дафний к токсическому действию (tgα ) производят по формуле: tgα =Т L(min) :1/К L = Т L(min) · K L  (I), где α - угол наклона участка прямой на графике к оси абсцисс, Т L(min)  - время наступления гибели в минутах, определяемое по точке гипотетического пересечения отрезка прямой с осью ординат, K L  - константа летальности в моль/л определяется как концентрация химического вещества, при которой время гибели дафний равно 2 Т L(min) . Способ позволяет оценивать динамику развития токсического эффекта и сравнивать токсическое действие водорастворимых химических веществ в одинаковых диапазонах концентраций. 2 табл., 1 ил.
Patent RU-2259418-C2 (RU)
Inventor: VOROZHISHCHEV V I
IPC: C22C38/58
Filed: 2003-08-04
Granted: 2005-08-27
Abstract: FIELD: ferrous metallurgy; production of rail steel. 
     SUBSTANCE: the invention is pertaining to the field of ferrous metallurgy, in particular, to production of steel for manufacture of railway rails. The offered rail steel contains its components in the following ratio (in mass %): carbon - 0.32-0.45; silicon - 0.95-1.20; manganese - 1.25-1.5; chromium - 0.8-1.0; vanadium  - 0.09-0.15; aluminum - no more than 0.005; nitrogen - 0.012-0.02; calcium - 0.0005-0.049; molybdenum - 0.2-0.5; niobium - 0.003-0.02; nickel - 0.05-0.3; iron - the rest. At that in capacity of the impurities the steel may contain (in mass %): sulfur - no more than 0,015; phosphorus no more than 0,02; copper no more than 0.2. The technical result of the invention is an increased complex of the rail steel mechanical properties and firmness of the rails, and also increased their operational durability. 
     EFFECT: the invention ensures an increased complex of the rail steel mechanical properties and firmness of the rails as well as an increase of their operational durability. 
     2 tbl
Patent RU-2255713-C2 (RU)
Inventor: KOBJAKIN K A
IPC: A61F6/04
Filed: 2003-10-02
Granted: 2005-07-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has elongated shape as two condoms of common use connected to each other. The device has no open end. Both ends are closed so that closed space is available inside. Ring-shaped rim-like thickening is available in the middle part, dividing the condom into external and internal condoms. The rim has two lateral bosses for fastening little belt holding the condom on penis. Closed condom contour allows one to put on the internal condom over the penis without its unrolling on the penis but when it is stretched and filled with air. 
     EFFECT: enhanced effectiveness in treating impotence. 
     2 cl, 2 dwg
Patent RU-2272711-C2 (RU)
Inventor: KOPANG KREHJG
IPC: B29K21/00
Filed: 2002-07-17
Granted: 2006-03-27
Abstract: FIELD: mechanical engineering; driving belts and the methods of their manufacture. 
     SUBSTANCE: the invention is pertaining to the driving belts and the method of their manufacture. The driving belt 100 contains: the first elastomeric layer 10; the precluding shift of the cords layer 11 bound with the first elastomeric layer 10; the strength members 13 spread along the longitudinal axis of the driving belt 100; the second elastomeric layer 12 bound with the precluding shift of the cords layer 11 and covering the strength members 13 arranged between the strength members 13 with formation of the prominences arranged between the strength members 13 and the peak of the rib 16, at that the prominences essentially are in parallel to the strength members; the third elastomeric layer 14 bound to the second elastomeric layer 12, having a profile. The technical result of the invention is the creation of the construction, which allows to diminish the spacing interval from the axial line of the strength cord up to the peak of the rib and till the boundary the rib-pulley in the multiribbed belt, that allows to enlarge the belt service life. 
     EFFECT: the invention ensures an increased belt service life. 
     22 cl, 10 dwg
Patent RU-2277838-C2 (RU)
Inventor: SAMARTSEV VITALIJ DMITRIEVICH
IPC: A42B1/24
Filed: 2004-02-26
Granted: 2006-06-20
Abstract: FIELD: equipment for protecting user's head and neck from sucking and biting insects. 
     SUBSTANCE: face net has isolating cover for head and neck, said cover preventing insects from penetration therethrough. Face net is also equipped with spreader layer made in the form of system consisting of spaced apart spreaders adapted for equally spacing of isolating cover from user's head and neck by distance inaccessible for insect's sting or proboscis. Isolating cover is positioned opposite face. Face net is provided with spacing device adapted for spacing of isolating cover from user's face and made in the form of shield positioned on user's forehead and fastened on user's head by means of ring. 
     EFFECT: convenient usage during working in the forest or in the garden. 
     5 cl, 4 dwg
Patent RU-2274798-C2 (RU)
Inventor: NAUMOV VLADIMIR GEORGIEVICH
IPC: F16L59/00
Filed: 2004-05-07
Granted: 2006-04-20
Abstract: FIELD: pipes. 
     SUBSTANCE: method comprises forming foamed porous coating on the surface of the article to be protected by interaction of preliminary mixed filler and foaming agent and foaming the outer layer of the coating during operation by affecting the alarm heat flux with a temperature higher than 400°C.  The outer layer of the coating is softened, converted into the liquid, and closed-porous fine-cell structure is continuously formed.  The device for heat insulation coating of the outer surface of the article comprises electric harnesses and piping members provided with self-adhesive strip made of siloxane rubber and foaming system.  The strip is 1 ± 0.1 mm in thick, 25 ± 2 mm in width, and 10 m in length.  The strip is applied on the long article in 2-3 layers. 
     EFFECT: prolonged service life . 
     2 cl, 3 dwg