baber/WOPTO huggingface dataset:
Patent RU-2366527-C2 (RU)
Inventor: ANANCHENKO IGOR JUR EVICH
IPC: B21D22/20
Filed: 2005-07-15
Granted: 2009-09-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: punch consists of die, of blank holder with constriction threshold and of matrix with upper holding surface, opening and recess for constriction threshold. Also the matrix has the first and the second drawing edges. The recess for the constriction threshold facilitates a gap relative to the constriction threshold equal to thickness of punched material with regard to its positive thickness allowance. Contour of matrix opening is formed with regard to the said recession. Surface of contact with the billet of the said recess is formed with the first drawing edge of the matrix, with side surface of the recess and with the second drawing edge of the matrix traversing to upper holding surface of the matrix. 
     EFFECT: upgraded accuracy and quality of drawn details with saving of sheet material. 
     4 dwg
Patent RU-2312161-C2 (RU)
Inventor: JAMAMURA KHIDEAKI
IPC: C21C1/10
Filed: 2004-02-10
Granted: 2007-12-10
Abstract: FIELD: metallurgy; production of foundry cast iron  of perfect workability. 
     SUBSTANCE: proposed semifinished product is made from composition system of white cast iron. Structure  contains, independently or in complex, spheroidal or flattened particles of graphite whose outer surface is partially or fully coated with ferrite. Particles are dispersed at density of 50 particles/mm 2   or more. Cast iron is produced by casting the melt of white cast iron constituents containing the spheroidizing agent. After casting, rolling and heat treatment are performed for obtaining spheroidal particles of graphite or heating and hot rolling are performed for obtaining flattened particles of graphite. 
     EFFECT: enhanced workability; good characteristics of dampening vibrations and absorbing sound. 
     11 cl, 4 dwg, 3 tbl, 7 ex
Patent RU-2344455-C2 (RU)
Inventor: VITTIKH KAULE
IPC: G03F7/00
Filed: 2004-02-24
Granted: 2009-01-20
Abstract: FIELD: physics. 
     SUBSTANCE: proposed invention describes the method of producing a resistive matrix furnished with at least two areas with different images thereon. The said method uses at least two photoresistor matching the images being generated. Note here that diffraction structures are made or written in the layer of the first and/or second photoresistor by means of exposure. 
     EFFECT: simpler exposure of resistors of resistors by means of various-type radiations to allow resistor layer thickness on various sites to match exposure parameters, if required. 
     37 cl, 48 dwg
Patent RU-2379292-C2 (RU)
Title: Производные пиразола в качестве ингибиторов фосфодиэстеразы 4
Inventor: KHOPPER ALLEN
IPC: C07D409/12
Filed: 2004-04-16
Granted: 2010-01-20
Abstract: Настоящее изобретение относится к улучшенным ингибиторам фосфодиэстеразы 4 и может быть использовано в медицине. Предложенные ингибиторы фосфодиэстеразы 4 охарактеризованы формулами II, III, V, VI: !     ! где Х представляет собой CH или N; L представляет собой простую связь, -(CH2)nCONH-, -(СН2)nCON(СН2СН3)-,  (CH2)nСO2 или алкилен, необязательно замещенный оксо или гидрокси; n равен от 0 до 3; R1 представляет собой необязательно замещенный алкил; R3 - Н, алкил, циклоалкил, алкоксиалкил, необязательно замещенные фенил, фенилалкил, гетероциклил, гетероциклилалкил или циклоалкилалкил; R4 и R5 представляют собой алкил; R6 - циклоалкил, R7 равен Н; R8 представляет собой Н, карбокси, алкоксикарбонил, -СО-алкил, необязательно замещенный алкил. Технический результат - получение новых ингибиторов фосфодиэстеразы 4, демонстрирующих улучшенные свойства, по сравнению с известными ингибиторами фосфодиэстеразы 4. 8 н. и 47 з.п. ф-лы.
Patent RU-2312250-C2 (RU)
Inventor: SHESTAKOV IGOR ALEKSANDROVICH
IPC: F03G7/06
Filed: 2005-11-21
Granted: 2007-12-10
Abstract: FIELD: nanotechnology. 
     SUBSTANCE: invention relates to design of nanometric size motors based on one of transport systems of living cell and it can be used in nanomachines.  Proposed molecular motor has rotor with fitted-on nicrotubes. Stator with secured molecules of kinesine.  According to first design version, rotor and stator are made of carbon nanotubes, first carbon nanotube being coiled into ring in form of cord, and second one jackets the cord.  According to other design version, third carbon nanotube is introduced additionally being inner spiral supporting cord of first carbon nanotube from inside.  To improve fixing of kinasine molecules, chute of carbon nanotubes is made over rotor, said tubes being periodically jacketed by spiral of carbon nanotubes.  Skeleton in form of spiral can be made of nanothread.  Chute and spiral jacketing the chute can be made of nanothread. 
     EFFECT: reduced mass of molecular motor and higher value of specific power. 
     5 cl, 7 dwg
Patent RU-2310085-C2 (RU)
Inventor: ORLOV SERGEJ ANAN EVICH
IPC: F02B77/11
Filed: 2005-12-09
Granted: 2007-11-10
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention can be used at designing and manufacturing of heat-insulating screens with improved heat protection and damping properties.  In proposed heat-insulating screen at least two holes for bolt joint are made on one axle.  Chute-like projection of trapezoidal form is made along axle passing through hole for bolt joint.  Shielding surface covering exhaust manifold is made single-layer, with thickness of layer from 0.5 to 1.5 mm and is provided with coating, thickness 0.02-0.50 mm, formed by gas-thermal spraying.  Said shielding surface has at least two stiffening ribs directed across chute-like projection to preclude deformation of surface in transverse direction. 
     EFFECT: provision of reliable protection of parts in vehicle engine compartment against high temperature during long temperature action, effective damping of vibrations, reduced radiated sound energy and noise. 
     10 cl, 4 dwg
Patent RU-2335916-C2 (RU)
Inventor: MAZURIN ANATOLIJ NIKOLAEVICH
IPC: A23G3/54
Filed: 2006-04-24
Granted: 2008-10-20
Abstract: FIELD: food products. 
     SUBSTANCE: ethod involves preparing raw material, multiple coating with chocolate in dragee pan, compressed air treating, polishing and maturing end product. Vacuum freeze-dried natural berries, fruits and vegetables are used as raw material for dragee filling. Small-sized berries are used undivided and large ones are cut into pieces 1 cm in size. Prepared raw material is supplied to the dragee pan rotating with 30 rpm speed where it is covered 30 times with black or white chocolate coating under the temperature of 35°C. Then compressed air is supplied after 3-4 coverings and up to the end of the covering process. Semi-finished product is matured for 3 hours. The semi-finished product is polished in copper dragee pan rotating with 30 rpm speed by treating with capol in the amount of 0.2% of the weight of the semi-finished product being treated and simultaneously compressed air cooled down to 18°C is supplied, further maturing of the end product for 4 hours follows. 
     EFFECT: improving dragee taste and quality properties and reducing time of dragee manufacturing process due to the lack of forming dragee centre out of sugar syrup. 
     1 ex
Patent RU-2326361-C2 (RU)
Inventor: BESSONOV ANATOLIJ NIKOLAEVICH
IPC: G01M15/10
Filed: 2006-07-13
Granted: 2008-06-10
Abstract: FIELD: internal-combustion engine testing. 
     SUBSTANCE: device for measurement of opacity and toxicity of exhaust gases of internal-combustion engine (ICE) with exhaust silencer, consists of light source (1) and photocell (2), which are connected to measuring unit (3), several removable sampling tanks (4) with inlet and outlet channels. Cutoff devices are installed in the channels; outlet channel of removable sampling tank can be connected to gas-analysers via adapter sleeves. Internal cavities of removable sampling tanks repeat form and size of the exhaust silencers. Result is obtained by a simultaneous measurement of opacity and toxicity. 
     EFFECT: enhancement of accuracy and reliability of measurement of waste gases toxicity and exhaust opacity; improvement of measurement conditions: reduction of measurement time, ability to carry out analysis remotely from the engine under testing, conservation of exhaust gases for further measurement. 
     2 cl, 3 dwg
Patent RU-2357637-C2 (RU)
Inventor: POPPE VILLI
IPC: A47C27/14
Filed: 2005-02-02
Granted: 2009-06-10
Abstract: FIELD: individual supplies. ^ SUBSTANCE: invention relates to elastic body manufacture, particularly tubular elastic body with radial cavities to be used inside pillows, mattresses and arm-chair cushions and etc. According to the invention, the method of elastic tubular body manufacture provides for staged process including making slots in foam material layer, cutting foam material band and bending at opposite to each other ends. Both far ends are fixed so that needed tubular elastic body is produced. At least part of cells in the foam material is opened by pressing. The foam material layer is made from visco-elastic foam material. ^ EFFECT: invention is aimed at extending elastic body lifetime avoiding losses of its properties. ^ 4 cl, 6 dwg
Patent RU-2365507-C2 (RU)
Inventor: DETLEF KHJUTT
IPC: B65D65/46
Filed: 2005-02-22
Granted: 2009-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to multi-layered materials, namely to: multi-layered double-axis-oriented film, including base layer and at least one covering layer. Covering layer contains at least one polymer, obtained from at least one hydrocarboxylic acis, and contains from 2 to 10 % wt of glycerin ester of fatty acid and up to 0.5 % wt of mica. 
     EFFECT: increase of antistatic properties, good ability to sliding and low coefficient of film friction. 
     26 cl, 1 tbl, 7 ex
Patent RU-2369610-C2 (RU)
Title: Стереоселективный способ получения клопидогреля
Inventor: STOKHEHNDL JURI
IPC: C07C209/68
Filed: 2004-12-03
Granted: 2009-10-10
Abstract: Настоящее изобретение относится к способу получения соединения формулы (Iа), являющегося замедлителем агрегации тромбоцитов ! , ! где Х представляет собой атом галогена. Способ включает взаимодействие соединения формулы (II) ! , ! где Х имеет вышеуказанное значение и Y и Z независимо друг от друга являются уходящими группами, с оптически активным аминоспиртом с образованием смеси диастереомеров. Технический результат - разработка нового эффективного способа получения биологически активного соединения, 8 н. и 40 з.п. ф-лы.
Patent RU-2335088-C2 (RU)
Inventor: KRISHNAN RANGANATAN
IPC: H04B7/26
Filed: 2005-03-15
Granted: 2008-09-27
Abstract: FIELD: physics. 
     SUBSTANCE: systems and methods related to radio communication are discovered. The said systems and methods activate radio communication whereat process, module or terminal of communication carry out communication planning. Function of planning may include planning transmission between piconets between first transmitting and receiving terminals, including planning power level for transmission between piconets, which satisfies target parameter of quality in the first receiving terminal. Function of planning may also include planning transmission inside piconet between the second transmitting and receiving terminals, including planning power level for transmission inside piconet, which satisfies target parameter of quality in the second receiving terminal. 
     EFFECT: creation of reliable and efficient method for planning that improves control of noises of transmissions along several piconets. 
     27 cl, 8 dwg
Patent RU-2371749-C2 (RU)
Title: Распределенная система управления для гидромассажной ванны
Inventor: BAUEHR RONAL D A
IPC: G06F15/177
Filed: 2005-04-04
Granted: 2009-10-27
Abstract: Изобретение предназначено для управления работой элементов сантехнического оборудования. Система управления включает в себя главный контроллер 42 со множеством выходов для соединения первого микропроцессора 44 со множеством элементов 38, 56-58. Пользовательский интерфейс 62 является специализированным и уникальным для конкретной модели сантехнического оборудования и хранит главную программу, которая предназначена для управления конкретными элементами этой конкретной модели. Главный контроллер 42 является общим и может быть использован для нескольких разных моделей сантехнического оборудования, имеющих различные комбинации элементов 38, 56-58. После введения команд пользователем главная программа переносится в главный контроллер и конфигурирует его для работы с конкретной моделью сантехнического оборудования. Изобретение обеспечивает возможность управления линией гидромассажных ванн с использованием элементов, общих для разных моделей. 2 н. и 8 з.п. ф-лы, 2 ил.
Patent RU-2354610-C2 (RU)
Inventor: TEL NOVA GALINA BORISOVNA
IPC: C01F17/218
Filed: 2006-12-14
Granted: 2009-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of producing yttrium oxide nanopowders production includes chemical deposition of yttrium carbonate from aqueous solution of yttrium salt with ammonium bicarbonate, deposit separation from the mother solution, washing, drying at temperature 20-100°C in the air medium and baking on air at temperature 700-1300°C. Chemical deposition of yttrium carbonate is ensured with hydrogen peroxide as the second precipitant at male ratio of ammonium bicarbonate to hydrogen peroxide 1:(1.5-4). The invention allows producing disagglomerated yttrium oxide powders of specific surface area within 24 to 300 m 2 /g and average particle size less than 10 nm to 50 nm. 
     EFFECT: improved method of yttrium oxide nanopowders production. 
     3 cl, 1 dwg, 2 tbl, 12 ex
Patent RU-2339668-C2 (RU)
Inventor: KITAMURA JUI
IPC: B41J2/01
Filed: 2005-06-28
Granted: 2008-11-27
Abstract: FIELD: printing industry. 
     SUBSTANCE: invention is referred to water ink, which may be used in methods and units of ink-jet printing. Water ink contains at least water, a quantity of water soluble organic solvents and dyestuff. Dyestuff is a pigment containing pigment particle with at least one ionisable group linked directly with pigment particle surface or through other atomic group. The quantity of water soluble organic solvents includes favourable medium or unfavourable media for pigment. Completely or practically completely, unfavourable medium does not solvate pigment. Completely or practically completely, the said ionisable group is not exposed to ion dissociation in unfavourable medium. Water soluble organic solvent is specific by maximum value of permeability index (Ka) among corresponding Ka values for the said amount of water soluble organic solvents defined by Bristow method and is the unfavourable medium. Content of the said quantity of water soluble organic solvents is from 3 wt % to 50 wt % from total ink weight. When total content (wt %) of favourable medium in water ink is identified by X and total content (wt %) of unfavourable medium in water ink is identified by Y, X:Y ratio is from 10:5 or more to 10:30 or less. Content (wt %) of pigment is from 0.1 wt % to 15 wt % from total ink weight. Ink-jet method of recording, ink cartridge, recording unit, ink-jet recording unit and method of image generation using the said water ink are also described. Water ink covers sufficient part of surface if used in small amounts, ensures excellent stability when stored. Generated image has high printing density. 
     EFFECT: ensuring high printing density. 
     25 cl, 18 dwg, 11 tbl, 9 ex
Patent RU-2438030-C2 (RU)
Title: Соединение уменьшенного радиального габарита между валом турбины и цапфой вала компрессора газотурбинного двигателя и газотурбинный двигатель, содержащий указанное соединение
Inventor: GIAR FREDERIK
IPC: F02C7/36
Filed: 2007-01-26
Granted: 2011-12-27
Abstract: Соединение между валом турбины и цапфой вала компрессора газотурбинного двигателя включает средства передачи крутящего момента между валом турбины и цапфой вала компрессора и средства стопорения конца вала турбины на цапфе вала компрессора. Цапфа вала компрессора содержит множество зубьев, выполненных в радиальном направлении от ее внутренней поверхности. Вал турбины на своем конце содержит множество осевых пазов, а зубья цапфы взаимодействуют с пазами вала турбины. Средства стопорения содержат гайку, затягиваемую на резьбе, выполненной на конце вала турбины. Гайка содержит множество осевых пазов, каждый из которых выполнен между двумя смежными зубцами и взаимодействует с зубьями цапфы вала компрессора. Средства стопорения дополнительно содержат кольцо стопорения гайки, имеющее множество вырезов, взаимодействующих с зубцами стопорной гайки, блокируя ее вращение. Другое изобретение группы относится к газотурбинному двигателю, включающему указанное выше соединение между валом турбины низкого давления и цапфой вала компрессора низкого давления. Изобретение позволяет уменьшить радиальные габариты соединения вала турбины и цапфы вала компрессора, а также упростить монтаж и демонтаж турбины низкого давления. 2 н. и 3 з.п. ф-лы, 4 ил.
Patent RU-2344914-C2 (RU)
Inventor: SENDEROV GRIGORIJ KONSTANTINOVICH
IPC: B23P6/00
Filed: 2007-01-30
Granted: 2009-01-27
Abstract: При осуществлении способа измеряют величины а л , а пр , М, Н л , Н пр , где а л , а пр  - ширина буксовых проемов левого и правого, М - база тележки, Н л  и Н пр  - расстояние между стенками рессорного проема боковой рамы и наружными челюстями буксовых проемов с левой и правой сторон боковой рамы. Результаты вводят в персональный компьютер с программным обеспечением, учитывающим нормативные требования к контролируемым параметрам. После обработки результатов измерений рассчитывается оптимальный вид и объем ремонтных работ, после чего на дисплее выводятся буквенные обозначения плоскостей, подлежащих ремонтным работам - УН л , УН пр , УВ л , УВ пр , где УН л  и УН пр  - плоскость левого и правого наружных упоров буксовых проемов боковой рамы, а УВ л  и УВ пр  - плоскость левого и правого внутренних упоров буксовых проемов боковой рамы, с указанием величины необходимого их увеличения или уменьшения. Знак перед цифровым значением указывает вид производимых в дальнейшем ремонтных работ на указанных плоскостях: при положительном знаке - плоскость наплавляют, при отрицательном - плоскость состругивают, при нулевом значении ремонтные работы на плоскости не производят. Обеспечивается соблюдение нормативов контролируемых параметров при ремонте. 1 ил., 2 табл.
Patent RU-2351823-C2 (RU)
Title: Фасонное уплотнение
Inventor: KRASNOV VALERIJ IVANOVICH
IPC: F16J15/00
Filed: 2007-04-09
Granted: 2009-04-10
Abstract: Изобретение относится к уплотнительной технике. Кольцо уплотнительное выполнено в виде кольцеобразной замкнутой фигуры. Нормальное сечение уплотнительного кольца выполнено со стороны торцов с прямолинейными участками, на которых выполнены остроугольно расположенные округлые выступы разной высоты от торцов, и двумя оппозитно расположенными с округлениями остроугольными выступами различной высоты, соединенными с упомянутыми выступами, как и прямолинейно расположенные участки, радиусными сопряжениями. Замкнутый профиль уплотнительного кольца представляет собой многократно изменяющийся профиль большего окна и профиль малого окна, сопряженные внутренней, проходящей по нормали поверхностью, а внешний контур профилей уплотнительного кольца выполнен с сопрягаемыми округлениями. Изобретение повышает надежность уплотнения. 3 ил.
Patent RU-2347156-C2 (RU)
Inventor: DUDAREV LEV ZAKHAROVICH
IPC: F24J3/00
Filed: 2007-04-10
Granted: 2009-02-20
Abstract: FIELD: heating. 
     SUBSTANCE: invention relates to heating engineering and is designed for use in heating and hot water supply systems as well as for heating viscous fluids in various manufacturing procedures. To achieve the aim a heat generator is proposed. It comprises an electrical engine and a heating unit including a cylindrical casing with two covers - lower and upper ones - set inside the casing coaxially with a gap formed by two discs one of them being movable to move the fluid by rotation and the other one - fixed. The electrical engine is a flange-mounted, low-speed one, set vertically and connected to the heating unit by an adapter ring; the movable disc comprises radially set nozzles which are fitted with a cut in the form of a slit along the axis on the side turned to the fixed disc, are fitted with braking plates mounted before the outlet of each nozzle and are embraced by an outer ring with its crosscut section being an equilateral triangle; the fixed disc is mounted on the lower cover through supports and a cone ring and is fitted with openings in the base between the straightedges near the cone ring. 
     EFFECT: increasing efficiency, reliability and reducing noise level. 
     5 dwg, 3 cl
Patent RU-2378966-C2 (RU)
Inventor: TRANSHAN ZHAN-FRANSUA
IPC: A46B11/00
Filed: 2005-11-25
Granted: 2010-01-20
Abstract: FIELD: personal demand items. ^ SUBSTANCE: device for storage and application of mascara comprises vessel, detachable closure facilities, application head. Vessel includes main axis of symmetry and wall that limits internal space. Upper part of wall is arranged as rigid, lower part is arranged as flexible, with the possibility of changeover from expanded position into compressed position. Detachable facilities of vessel closure are intended for hole sealing. Application head is installed on rod arranged as a whole with closure facilities, so that in closed position of closure facilities it may contact mascara inside hollow vessel. Besides larger part of application head is located opposite to upper rigid part of wall in projection, which is substantially perpendicular to main axis of hollow vessel. ^ EFFECT: invention provides for efficient mixing of mascara in vessel. ^ 14 cl, 3 dwg
Patent RU-2373009-C2 (RU)
Title: Способ торможения движущейся металлической ленты и установка для осуществления способа
Inventor: SHMITTS EHKKARD
IPC: B65H59/10
Filed: 2005-12-06
Granted: 2009-11-20
Abstract: Изобретение относится к способу и установке для торможения металлической ленты, сматываемой в виде рулона с размоточного устройства и снова наматываемой на намоточное устройство, при помощи работающего на вихревых токах тормоза с вращающейся магнитной системой. Способ включает оказание тормозного воздействия на металлическую ленту посредством действующего на опору индуцированного противодействующего момента, при этом опору выполняют в виде контропоры или контрролика из электро- и магнитонепроводящего материала и оказывают бесконтактное тормозное воздействие с одной стороны металлической ленты. В установке опора выполнена в виде контропоры или контрролика из электро- и магнитонепроводящего материала, и тормоз установлен без контакта относительно металлической ленты, движущейся от размоточного устройства к намоточному устройству. Обеспечивается отсутствие повреждения поверхности ленты и воздействие на ленту эффективной тормозной силы. 2 н. и 16 з.п. ф-лы, 4 ил.
Patent RU-2385461-C2 (RU)
Inventor: MONTGOMERI DEREK
IPC: G01P5/20
Filed: 2005-12-14
Granted: 2010-03-27
Abstract: FIELD: physics. ^ SUBSTANCE: laser velocimetre includes a probe for immersing into a liquid, having an open area 70 for passing liquid through it. The probe includes an illumination system (81, 82) which guides a pair of light beams split by a gap, through the open area 70, and a system for gathering light scattered forward by particles in the liquid. The light gathering system has a common optical axis with the illumination system and has a focusing system 86 and a reflecting element in form of a concave mirror 88 with dull polishing 90. The probe is connected through a cable which joins optical fibres 100, 102 and 96, 98 to an electrooptic unit which provides light for the illumination system, obtaining light gathered by the gathering system, measurement of the time between fluctuations of the forward scattered light caused by particles passing through the pair of light beams, and calculation of the speed of the liquid based on the time and width of the gap. ^ EFFECT: possibility of measuring speed of liquid with different flow profile in pipes of different diametre, easy installation on large pipes. ^ 19 cl, 9 dwg