baber/WOPTO huggingface dataset:
Patent RU-2303827-C2 (RU)
Inventor: NISINO SUZO
IPC: H01F38/02
Filed: 2003-03-14
Granted: 2007-07-27
Abstract: FIELD: electrical engineering; adjusting and controlling alternating-current power supply systems and inductive input circuit using this choke. 
     SUBSTANCE: proposed choke has following parts: first core part made of high magnetic permeability material that forms continuous magnetic ring circuit; second core part made of high magnetic permeability material that forms magnetic ring circuit opened at definite point by means of slit; magnetic screening strip made of material characterized in low magnetic permeability, high electric conductivity, and high heat conductivity which is placed between first and second core parts; Magnetic ring circuits of first and second core parts are disposed in side-by-side manner with magnetic screening strip in-between. Coil is wound so that it actually crosses both magnetic ring circuits sequentially. 
     EFFECT: enhanced stability of eliminating any voltage rise without producing steep-front pulse current, reduced heating caused by electromagnetic noise. 
     10 cl, 4 dwg
Patent RU-2301962-C2 (RU)
Title: Запирающая забойка шпуров или скважин
Inventor: SHEVKUN EVGENIJ BORISOVICH
IPC: F42D1/08
Filed: 2004-10-22
Granted: 2007-06-27
Abstract: Изобретение относится к области буровзрывных работ в крепких горных породах и может быть использовано в различных отраслях, применяющих взрывные работы в скальных массивах горных пород. Запирающая забойка шпуров или скважин включает цилиндр с осевой полостью, имеющий конические расширения. Конические расширения выполнены с обоих концов цилиндра и в каждом выполнено не менее трех прорезей. В конические расширения вставлены две конические пробки, соединенные между собой тягой, закрепленной в нижней конической пробке и свободно проходящей через осевой канал верхней конической пробки, при этом цилиндр снабжен боковой проточкой, соединяющей прорези в конических расширениях осевой полости. Изобретение позволяет повысить эффективность взрывного дробления горных пород за счет полного запирания продуктов детонации в зарядной полости до момента полного разрушения окружающей породы. 3 ил.
Patent RU-2281849-C2 (RU)
Inventor: BONNER EHNN M
IPC: C09K3/14
Filed: 2003-03-21
Granted: 2006-08-20
Abstract: FIELD: abrasive treatment apparatuses, possibly grinding of rolling rolls. 
     SUBSTANCE: grinding wheels resistant against vibration and having up to 54 vol. % of porosity, maximum density after curing 2.0 g/cm 3 , comparatively high values of breaking speed and relatively small values of elasticity modulus are used for grinding rolling rolls while providing mutual motion of grinding wheel and rolling roll. 
     EFFECT: enhanced efficiency of grinding, improved roughness degree of ground surface. 
     56 cl, 6 tbl, 2 ex
Patent RU-2285950-C2 (RU)
Inventor: OMEL CHENKO VIKTOR VALENTINOVI
IPC: A61B5/04
Filed: 2004-11-05
Granted: 2006-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves representing living organism health state output data as transformation of medical data describing living organism health state into color-encoded information signals in visible spectrum making color code diagram matrix having rows corresponding to medical data values of the organism and columns showing time coordinate of measurement done. Matrix cell color shows permissible medical data item variation range. The method involves saving the data on material information carrier and analyzing output data variations. The input data describing living organism health state like available treatment with drugs, curative and recreative procedures are recorded with  dependencies on time coordinates being taken into account. The data Are transformed into input color code diagram matrix having rows corresponding to input data types and columns to time coordinate of action, and matrix cell color corresponds to availability or lack of given input data type. The results of evaluation of each index are accumulated in the same information field with the input color code diagram matrix depending on measurement time and represented as colorimetric diagrams usable for analyzing changes in medical indices depending on input data influence. 
     EFFECT: high objectivity degree in evaluating patient organism health state. 
     6 dwg, 2 tbl
Patent RU-2281224-C2 (RU)
Inventor: P ERMARTINI FRANKO
IPC: B63H1/00
Filed: 2002-04-08
Granted: 2006-08-10
Abstract: FIELD: shipbuilding; marine propulsive plants working on fuel produced from domestic or industrial wastes. 
     SUBSTANCE: proposed plant includes combustion unit, withdrawal unit and grinding unit. Combustion unit is provided with heating chamber suitable for work on nontraditional fuel; combustion unit has housing for fuel including containers suitable for keeping fuel in stacks. Containers are used for transportation of stacks to embarkation position. Withdrawal unit is used for withdrawing fuel from containers and feeding it to combustion unit. Grinding unit is used for grinding stacks for making loose mass; it is located in front of combustion unit in technological chain. Method of setting the ship in motion in water includes combustion  of nontraditional fuel for forming propulsive force for ship, placing the fuel stacks in containers, transportation of stacks to embarkation position, loading of containers on board the ship and grinding of fuel. 
     EFFECT: increased utilization factor; extended field of application. 
     22 cl, 4 dwg
Patent RU-2285478-C2 (RU)
Inventor: NIKITIN VADIM JUL EVICH
IPC: A61B17/56
Filed: 2004-11-17
Granted: 2006-10-20
Abstract: FIELD: medicine, traumatology, orthopedics. 
     SUBSTANCE: it is necessary to carry out arthrodesis  of radio-ulnar articulation in reset position of ulnar caput in combination with resecting the segment of the lower one third of elbow bone and developing a false articulation. One should form an autotendinous transplant - a tendinous split off of wrist's ulnar extensor upon distal pedicle, form a canal in ulnar caput and proximal ulnar fragment, moreover, the canal in proximal fragment is of G-shaped contour. Then one should apply autotendinous transplant into this canal, wind a transplant's free end around elbow bone, fix autotransplant with sutures, fix distal radio-ulnar articulation with needles. The innovation provides tight fixation of proximal ulnar department, nevertheless, being free for rotational movements. 
     EFFECT: higher efficiency. 
     4 dwg, 1 ex
Patent RU-2298864-C2 (RU)
Inventor: ZHUKOV ALEKSANDR IGOREVICH
IPC: H02G1/02
Filed: 2004-11-22
Granted: 2007-05-10
Abstract: FIELD: power engineering; repairing overhead power transmission line conductors. 
     SUBSTANCE: proposed method is used for repairing damaged conductors on intermediate spans of overhead power transmission lines. Conducting spirals 3 are first wound on intermediate section of conductor 1, then two spiral locking protectors 5, each measuring at least three pitches of its constituting spirals in length, are mounted after installation of supporting-clamp 2 trough 4 on both ends of the latter. In case of 100% damage to conducting strands of conductor 1 or open circuit in the latter connector of steel spirals is first mounted on damaged section and then all process operations are sequentially conducted in compliance with proposed method. 
     EFFECT: reduced cost, ability of on-line repairs of conductors within supporting-clamp troughs in Intermediate spans of overhead power transmission lines. 
     5 cl, 1 dwg
Patent RU-2291861-C2 (RU)
Title: Способ получения производных хинолина
Inventor: JANSON KARL
IPC: A61K31/4706
Filed: 2003-05-14
Granted: 2007-01-20
Abstract: Изобретение относится к способу получения производных хинолина. Описывается способ получения соединений общей формулы (I): 
     
       
     
     в которой R выбирают из метила, этила, н-пропила, изо-пропила, н-бутила, изо-бутила, втор.-бутила и аллила; R 5  выбирают метила, этила, н-пропила, изо-пропила, метокси, этокси, метилтио, этилтио, н-пропилтио, метилсульфинила, этилсульфинила, фтора, хлора, брома, трифторметила и OCH x F y ; где х=0-2, y=1-3, при условии, что х+y=3; R 6  представляет собой водород; или R 5  и R 6  совместно образуют метилендиоксигруппу; R 1  выбирают из водорода, метила, метокси, фтора, хлора, брома, трифторметила и OCH x F y , где х=0-2, y=1-3, при условии, что х+y=3; R" выбирают из водорода, фтора и хлора, при условии, что R" выбирают из фтора и хлора, если R' выбирают из фтора и хлора; заключающийся в реакции эфирного производного хинолин-3-карбоновой кислоты формулы А с производным анилина формула В 
     
       
     
     в среде растворителя, выбранного из нормальных или разветвленных алканов и циклоалканов, или их смесей с температурой кипения в интервале 80-200°С. Технический результат - упрощение способа получения конечного соединения, повышение выхода и химической чистоты продукта. 6 з.п. ф-лы, 1 табл.
Patent RU-2285048-C2 (RU)
Title: Способ получения железо-никелевых сплавов и никеля из окисных материалов и установка для его осуществления
Inventor: NEKLESA ANATOLIJ TIMOFEEVICH
IPC: C22C38/08
Filed: 2005-01-20
Granted: 2006-10-10
Abstract: Изобретение относится к области металлургии, а именно к способам восстановительного обжига окисленных железных руд и селективного извлечения из них легирующих элементов, например никеля, и к конструкции используемой при этом установки. Способ основан на влиянии температуры на химическое сродство никеля и железа к кислороду и включает поэтапное их восстановление в интервале температур 1450-1600°С в закрытом реакторе. Установка для получения железо-никелевых сплавов и никеля содержит реактор, включающий средство для предварительного восстановления окисного материала, снабженный плавильно-восстановительными плазмотронами, по высоте реактора расположены термопары, а в нижней торцевой его части размещен дополнительный копильник с отверстием для перетока металла из реактора. Изобретение позволяет обеспечить повышение степени восстановления металла, производительности процесса и снижение энергозатрат и вредного воздействия на окружающую среду. 2 н. ф-лы и 2 з.п. ф-лы, 1 ил.
Patent RU-2320063-C2 (RU)
Inventor: KOVALEV JURIJ ZAKHAROVICH
IPC: H02K15/00
Filed: 2005-04-04
Granted: 2008-03-20
Abstract: FIELD: electrical engineering; process and equipment for assembling electrical machines; repairs of submersible motor-driven pumps used for oil extraction from deep wells. 
     SUBSTANCE: novelty is that resistance of electrical machine rotor stacks is measured as referred to stator winding, data array ordered with respect to deviation from rated resistances of replenished stock of stacks is formed, and optimal sets are furnished for assembling rotor core from stacks characterized in positive and negative deviations of resistances to obtain minimal deviation of total reduced resistance of rotor winding from rated value. In this way steady and optimal value of reduced resistance of rotor winging immune to tolerances and deviations of self-contained squirrel-cage rotor stacks is attained during assembly of submersible motor. It should be noted in this connection that proposed submersible power installations equipped with centrifugal pumps are mainly designed for steady state operation with motor load power factor of 0.7 to 0.8. 
     EFFECT: enhanced efficiency and ability of steady operation under in-process deviations of rotor stack parameters making it possible to minimize maintenance charges of motors. 
     1 cl, 21 dwg, 4 tbl, 2 app
Patent RU-2311238-C2 (RU)
Inventor: POPOV VALENTIN ALEKSEEVICH
IPC: B21B1/26
Filed: 2005-04-05
Granted: 2007-11-27
Abstract: Способ предназначен для повышения качества полос на станах горячей прокатки. Снижение волнистости и уменьшение отклонений от плоскостности прокатанных полос обеспечивается за счет того, что в качестве клети чистовой группы, завершающей формирование толщины полосы, используют промежуточную клеть чистовой группы, в которой толщину подката определяют по регламентируемой зависимости, учитывающей абсолютное обжатие полосы, заданную номинальную толщину полосы, положительную часть поля допуска на толщину готовой полосы. Последующие клети чистовой группы после указанной клети, исключенные из процесса формирования толщины полосы, используют в качестве калибрующих. 2 ил., 2 табл.
Patent RU-2296319-C2 (RU)
Inventor: PANIN VLADIMIR IVANOVICH
IPC: G01N27/83
Filed: 2005-05-03
Granted: 2007-03-27
Abstract: Изобретение относится к неразрушающему контролю физико-механических свойств изделия из ферромагнитного материала и может быть использовано для контроля качества термообработки сварных соединений. Технический результат: расширение функциональных возможностей, повышение достоверности результатов и качества контроля за счет получения более полной информации о качестве термообработки сварного соединения, наглядность результатов контроля. Сущность: Измеряют твердость металла сварного соединения в одной или нескольких точках. По степени снижения полученных результатов после термообработки судят о качестве термообработки сварного соединения. Дополнительно регистрируют магнитное поле рассеяния над сварным соединением до и после термообработки. Определяют его неравномерность. По степени снижения неравномерности магнитного поля рассеивания после термообработки по отношению к неравномерности магнитного поля рассеивания до термообработки судят о качестве термообработки сварного соединения. 10 ил.
Patent RU-2296259-C2 (RU)
Title: Торцовое уплотнение для вращающихся валов
Inventor: SHCHERBATJUK ANATOLIJ DMITRIEV
IPC: F16J15/34
Filed: 2005-06-03
Granted: 2007-03-27
Abstract: Изобретение относится к уплотнительной технике. Конструкция торцового уплотнения для вращающихся валов содержит уплотняющий элемент в виде плавающего кольца, расположенного между опорным и аксиально нагруженным уплотнительными кольцами. Плавающее кольцо выполнено в виде набора дисков, изготовленных и собранных с возможностью образования между ними антифрикционных пар. Изобретение позволяет резко снизить относительные скорости скольжения, повысить надежность уплотнения, а также расширить применение в уплотнении недефицитных материалов с повышенными коэффициентами трения.
Patent RU-2305880-C2 (RU)
Inventor: KARANDASHEV NIKOLAJ ALEKSEEVIC
IPC: H01R13/646
Filed: 2005-10-05
Granted: 2007-09-10
Abstract: FIELD: electrical engineering; cable sealing in electrical connector. 
     SUBSTANCE: proposed method for sealing shielded cable in electrical connector includes enclosing of connector shroud tail end by pulsed magnetic field and its compression therein by current-carrying casing made of metal foil folded in the form of sleeve followed by its distribution among external pieces of equipment at the same time fixing edges and filling space formed by current-carrying casing with sealing compound; first layer of this compound is applied to inner surface of current-carrying casing followed by its hardening prior to mounting on shroud tail end; cable shield is pulled on current-carrying casing upon hardening of all sealing compound introduced in mentioned casing space and placed between outer surface of current-carrying casing and additional metal-foil attachment ring; casing is also compressed with pulsed magnetic field. 
     EFFECT: enhanced quality and reliability of cable sealing in connector due to providing reliable support when pulling current-carrying casing onto cable sheath. 
     1 cl, 6 dwg
Patent RU-2325159-C2 (RU)
Title: Use of isohinilin derivatives for treatment of cancer and map kinase related diseases
Inventor: BATT DEJVID BRAJANT
IPC: A61K31/472
Filed: 2004-03-10
Granted: 2008-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: this invention is related to treatment of diseases characterized by failures of signal transmission along the MAP kinase path, and the patient is treated with injections of isohinilin-based compounds. The use of isohilinin-based compounds is similarly described as a method of melanoma treatment. 
     EFFECT: method of this invention is primarily used to treat cancer types related to RAF kinase mutations, especially of melanoma. 
     4 tbl, 76 ex
Patent RU-2352593-C2 (RU)
Inventor: VILTTS JUDZHIN POL ML
IPC: C07C69/675
Filed: 2004-04-23
Granted: 2009-04-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to method for making bulk, high resilience slabstock or moulded foam, used for upholstery, automobile seats and panel cushions, for packing, other applications to softening and energy management, for sealing and other applications. The presented method involves as follows. Organic polyisocyanate contacts with polyol compound containing high mass equivalent polyol or mixed polyols with foaming agent, gelling catalyst and surface-active substance added. At least 10 wt % of high mass equivalent polyol (polyols) represent one or more equivalent mass hydoxymethyl-containing polyesterpolyols at least 400 up to 15000 produced by interaction of hydoxymethyl group containing fatty acid with 12-26 carbon or this acid ester atoms and compound initiator polyol or polyamine, thereby polyesterpolyol contains as follows: [H-X] (n-p) -R-[X-Z] p , where R is residual compound initiator, X is independent, -O-, -NH- or -NR'-, while Z- represents linear or branched chain containing one or more groups A, independently chosen of groups A1, A2, A3, A4 and A5, expressed by formulas (II), (III), (IV), (V) and (VI), respectively. Besides there is disclosed polyurethane foam made by the declared method. Declared method ensures making polyurethane foams with using polyol from renewable source. 
     EFFECT: improved UV resistance and heat stability, and improved gas-invoked discoloring resistance. 
     9 cl, 8 tbl, 41 ex
Patent RU-2313501-C2 (RU)
Inventor: PIRINGER KHANNES
IPC: C04B2/12
Filed: 2004-03-22
Granted: 2007-12-27
Abstract: Способ обжига кусков материала, в частности известняка, в регенеративной шахтной печи, по крайней мере, с двумя шахтами, соединенными между собой перепускным каналом, характеризуется тем, что в этих шахтах материал, подлежащий обжигу, проходит через верхнюю зону предварительного нагрева, центральную зону обжига и нижнюю зону охлаждения. Воздух для горения подают в область зоны предварительного нагрева. Охлаждающий воздух подают в зону охлаждения, а подачу по трубкам горелки газообразных продуктов сгорания, имеющих теплотворную способность ниже 7,5 MДж на м 3 , чередуют периодически к каждой из шахт. Указанные газообразные продукты сгорания предварительно нагревают в предусмотренном вне печи теплообменнике с помощью отвода из перепускного канала печи части технологического газа процесса обжига. Технический результат: повышение качества продукта при обеспечении хорошего термического кпд при использовании газообразного продукта сгорания с относительно низкой теплотворной способностью. 4 з.п. ф-лы, 1 ил.
Patent RU-2310944-C2 (RU)
Inventor: MURADOV EHL KHAN SHAKHBABA OGL
IPC: H01H77/06
Filed: 2005-12-22
Granted: 2007-11-20
Abstract: FIELD: electrical engineering; circuit-opening devices for overload and short-circuit protection of direct-current power installations and lines. 
     SUBSTANCE: proposed circuit breaker has movable and fixed contacts, disconnecting spring, trip-free spring, magnetic core with coil, main armature, trip-free armature, and control rods. Novelty is that magnetic core is built of two U-shaped opposing parts coupled through their lateral sides with plug connectors. Circuit breaker can be provided with single-arm lever one of whose ends is mounted on main-armature axis and other one, connected to control rod coupled with trip-free armature; movable contact is connected through control rod to bottom part of single-arm lever. 
     EFFECT: reduced size, facilitated maintenance in operation. 
     2 cl, 4 dwg
Patent RU-2348987-C2 (RU)
Inventor: MARTENS KHUBERT S F
IPC: G11B7/24
Filed: 2004-06-18
Granted: 2009-03-10
Abstract: FIELD: physics, computer facilities. 
     SUBSTANCE: invention concerns the written down optical information carrier, and to the method and the device for formation of calibration zones of optimum power on such written down optical information carrier. The carrier (100) contains a considerable quantity of recording layers L0,…, Ln-1, parted by an interleaf material. Each recording layer contains a zone (101, 111, 121, 131) of calibration of the optimum power, containing the first site (102, 112, 122) with medial value of reflexion, indicative for the written down stratum, and the second site (113, 123, 133) with medial value of reflexion, indicative for not written down stratum. Zones of calibration of optimum power are partially overlapped from a requirement that bands of calibration of optimum power of each pair of recording layers following one after another shaped a step, and the first sites of a considerable quantity of recording layers looked like of some steps. Each step generated by a pair of stratums following one after another k, k+1 record, has the preferable underload size of a step. 
     EFFECT: making of the device for formation of calibration zones of optimum power on the written down optical information carrier. 
     13 cl, 5 dwg
Patent RU-2319434-C2 (RU)
Title: Vacuum cleaner with fan capsule
Inventor: BOTT EHRIKH
IPC: A47L9/22
Filed: 2004-08-10
Granted: 2008-03-20
Abstract: FIELD: mechanical engineering, in particular, vacuum cleaner equipment. 
     SUBSTANCE: vacuum cleaner with casing and discharge opening is pneumatically communicating via flow-through air passageway with pressure side of motor-fan unit surrounded with isolating capsule and positioned within casing. Flow-through passageway has portion running between isolating capsule and fan housing. At least one member of isolating capsule is detachably connected to housing part defined by fan section cap to which cap part of insulating capsule is attached by pressing. 
     EFFECT: increased efficiency by creating flow-through air passageway with optimized aerodynamic quality between isolating capsule of fan unit and housing member. 
     19 cl, 5 dwg
Patent RU-2322811-C2 (RU)
Inventor: BELOV EVGENIJ MIKHAJLOVICH
IPC: A23C3/07
Filed: 2006-03-24
Granted: 2008-04-27
Abstract: FIELD: milk industry. 
     SUBSTANCE: apparatus has closed casing wherein a number of cassettes with ultraviolet radiation lamps are mounted. Flat reactors are positioned between each two cassettes, said reactors being formed as flat quartz tubes having width less than 1 mm. Cavity of tube is aligned with inlet and outlet reservoirs. Outlet reservoir is connected through branch pipe to inlet reservoir of reactor subsequent in the row of reactors. Inlet reservoir of first reactor is connected to milk feeding pipeline and outlet reservoir of terminating reactor is connected to aseptic packaging pipeline. 
     EFFECT: reduced consumption of power for milk sterilizing process. 
     2 cl, 1 dwg
Patent RU-2325097-C2 (RU)
Inventor: KURDJUMOV VLADIMIR IVANOVICH
IPC: A23N17/00
Filed: 2006-03-28
Granted: 2008-05-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: animal foodstuffs blender includes casing with the horizontal screw placed in it with alternating ruptures of coiling. On the opposite ends of a casing the loading hopper and unloading window are installed. The loading hopper is divided into sections by vertical partitions, and batchers are installed in the bottom part of sections. On the ends of the screw turns rods are installed in parallel to its axis and symmetric concerning this axis. In a casing along an outside surface of the screw the spiral screw is installed. The screw and the spiral screw are supplied by separate drives with an adjustable rotational speed. 
     EFFECT: quality improvement of feedstuffs mixing and a dosing of its components. 
     1 dwg