baber/WOPTO huggingface dataset:
Patent RU-2416804-C2 (RU)
Inventor: ALTONEN JANNE
IPC: G01R31/08
Filed: 2006-05-11
Granted: 2011-04-20
Abstract: FIELD: electricity. ^ SUBSTANCE: there controlled is current and voltage intensity in three-phase electric line (30), emergency phase is defined at measurement point (40). There calculated are load compensated zero and negative current sequence with the use of proportion of electric circuit total admittance zero sequence and electric circuit total admittance zero sequence without emergency electric line (30) and with the use of emergency phase negative current sequence and zero current sequence. There calculated is load compensated voltage to neutral of emergency phase with the use of compensated zero current sequence. There used is compensated negative current sequence and compensated voltage to neutral for calculating of distance between measurement point and short circuit point. ^ EFFECT: possibility to use for defining of one-phase ground short circuit irrespective of circuit ground method, insensitivity to load distribution and short circuit high values. ^ 22 cl, 1 dwg
Patent RU-2377742-C2 (RU)
Inventor: JAKKOLA MIKKO
IPC: H04W36/24
Filed: 2004-12-23
Granted: 2009-12-27
Abstract: FIELD: physics; communications. ^ SUBSTANCE: invention relates to wireless communication systems. A method is proposed for implementing a handover algorithm in a mobile terminal in which the handover algorithm is configured for selecting one of at least two open channels, used for establishing connection with the mobile terminal. A terminal user interface component can be installed in inactive or active state. The said method involves: checking the state of the user interface component and implementing the handover algorithm only if the current state of the user interface component is active. ^ EFFECT: improved handover mechanism. ^ 22 cl, 7 dwg
Patent RU-2340787-C2 (RU)
Title: Device for cranking up vehicle engine in towing
Inventor: ZAKHAROV JURIJ ANATOL EVICH
IPC: F02N15/04
Filed: 2006-10-16
Granted: 2008-12-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to transport machine building, particularly to devices designed to crank up the vehicle engine in towing and can be used in hydraulic control gear boxes of various wheel-mounted and caterpillar vehicles. The proposed device comprises a movable toothed clutch getting into mesh with a gear wheel coupled with the gearbox output shaft and, in compliance with this invention, differs in that the aforesaid movable toothed clutch is fitted on the freewheel clutch coupled with the gearbox output shaft. 
     EFFECT: simpler design, easier engine start irrespective of gearbox grease viscosity. 
     1 dwg
Patent RU-2345733-C2 (RU)
Inventor: SADYKOV MUKATDES IBRAGIMOVICH
IPC: A61C13/00
Filed: 2006-11-28
Granted: 2009-02-10
Abstract: FIELD: medicine; orthopedic stomatology. 
     SUBSTANCE: method of determining degree of moisture of mucous membrane of toothless prosthetic bed includes application of filter paper onto section of mucous membrane for certain time, measurement of saliva amount by difference in filter paper weight before and after research. To keep filter paper on toothless prosthetic bed, preliminary made individual mould spoon is used, filter paper is cut out according to size of individual spoon, and paper is fixed in spoon from prosthesis bed side and held on toothless jaw by pressing individual spoon tightly. By difference in weight of individual spoon together with filter paper before and after research, amount of saliva on mucous membrane of toothless prosthetic bed is determined. 
     EFFECT: quite simple and accurate determining of moisture degree of mucous membrane of toothless prosthetic bed during short time period. 
     1 ex
Patent RU-2414948-C2 (RU)
Title: Статический дегазатор для содержащей полимер жидкости
Inventor: SHTRAJFF FELIKS A
IPC: B01D19/00
Filed: 2006-12-20
Granted: 2011-03-27
Abstract: Изобретение относится к статическому дегазатору жидкости, содержащей полимер, и может быть использовано для дегазации полимера, а именно для сепарирования летучих компонентов из полимера посредством снижения давления находящейся под давлением жидкости. Статический дегазатор (1) содержит емкость (10), внутреннее пространство которой включает в себя верхнюю область (11), центральную область (12) и область (13) отстойника. У дна области отстойника находится разгрузочный насос (3) для дегазированного полимера. В верхних областях (11, 12) емкости присоединен отсасывающий трубопровод (4) для газов (8), образованных из летучих компонентов, а также расположена, по меньшей мере, одна фазоразделительная камера (2). Эта камера содержит впуск (20) для обрабатываемой жидкости, нижние отверстия (210) области выхода полимера и одно или несколько верхних отверстий (220) области выхода газа. Технический результат: повышение эффективности дегазации жидкости, содержащей полимер. 2 н. и 9 з.п. ф-лы, 6 ил.
Patent RU-2339499-C2 (RU)
Inventor: KISELEV EVGENIJ STEPANOVICH
IPC: B24B39/00
Filed: 2007-01-09
Granted: 2008-11-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: ultrasonic oscillations that are modulated by amplitude are communicated to the tool, and rotary motion is communicated to the stock. Tool is displaced equidistantly to processed surface. Amplitude modulation of ultrasonic oscillations is carried out by sinusoidal signal with cut tops of sinusoid. 
     EFFECT: higher quality of processing. 
     1 dwg
Patent RU-2370908-C2 (RU)
Inventor: KJARKKJAJNEN TUOMAS
IPC: H04N11/02
Filed: 2005-08-09
Granted: 2009-10-20
Abstract: FIELD: information technologies. 
     SUBSTANCE: invention is related to method of video image processing, which provides for minimisation of data volume produced after compression of video image and intended for storage in accumulator or for further transfer through communication network. Video processor (1) is suggested, which is intended for comparison (7) of a separate frame contained in received video signal (3), with previous processed frame to detect variances. In order to produce compressed video information in the most compact format, processor (1) performs the following operations: detects (7) variances by distribution of separate frame pixels into movable units and identifies that movable unit as variable, in which there is a certain number of pixels, variation of colour value of which compared to appropriate pixels of previous processed frame exceeds the specified threshold, and also replaces (8) colour values of pixels in invariable movable units in processed frame for specified values and generates signal that indicates these variances. 
     EFFECT: minimised volume of video data for transfer or storage. 
     13 cl, 5 dwg
Patent RU-2361351-C2 (RU)
Inventor: EFIMOV MIKHAIL FEDOROVICH
IPC: H02K21/12
Filed: 2007-04-20
Granted: 2009-07-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention relates to electric engineering, particularly, to electric machine referred to contact-free d.c. electric machines. The single-valve contact-free d.c. machine, which is the subject of this invention, contains armature and inductor. According to the invention, the armature is comprised of two toroidal windings with ferromagnetic cores being electrically coupled between each other. The common terminal of both cores is connected to the d.c. voltage source through the valve and implemented as a fixed element. On the contrary, the inductor is made movable and represented as a hollow cylindrical magnetic core. Four permanent bar magnets with concave poles are put on each end of the above-mentioned magnetic core in crosslike order. By means of small gaps, convex N-poles of the first four magnets are separated from the internal surface of one toroidal winding. The same convex S-poles of the second four magnets are separated from the similar surface of the other winding by the same small gaps. Direct currents induced in generating mode are free from pulsation. Single voltage pulses of high amplitude may be used to design high-voltage units without step-up transformer or multiplying circuits, for example, electric ozonators. 
     EFFECT: simple design and improved electro-mechanical characteristics of dc machine, reduced price of dc machine. 
     2 dwg
Patent RU-2348056-C2 (RU)
Inventor: BLINCHIKOV BORIS SERGEEVICH
IPC: G01S17/02
Filed: 2007-04-25
Granted: 2009-02-27
Abstract: FIELD: physics, communications. 
     SUBSTANCE: claimed invention concerns optic electronic devices for two-way optic communication. Device includes emission source, flat reflector, blister, screen, receiving objective lens of laser emission, photoreceiving device, diaphragm installed in back focal plane of receiving objective lens. Light flow from emission source reaches flat reflector, is reflected and passes through blister. Central part of light flow is reflected from blister in direction of photoreceiving device and detained by screen, while a beam reflected from blister and passing over screen edge reaches diaphragm edge. 
     EFFECT: enhanced protection of device from internal blinding without increasing dimensions of laser emission receiving objective lens, expanded functional capacities. 
     3 dwg
Patent RU-2355948-C2 (RU)
Inventor: LACHUGIN IVAN GEORGIEVICH
IPC: F23D14/20
Filed: 2007-05-07
Granted: 2009-05-20
Abstract: FIELD: heating. 
     SUBSTANCE: invention relates to gas burning devices operated with the use of Coanda effect and can be used in gas industry to burn purge gases of the boreholes being repaired. A flare burner comprises a casing with a coaxially set pipe which is fitted with a splitter in the form of a Coanda body on the periphery of the section projecting out of the casing outline. The splitter is mounted with a gap in respect to the upper casing end face and a suction pipe is additionally fitted in the above pipe. The pipe section set inside the casing is holed and the pipe section outside the casing is made as a de Laval nozzle; the edge of the de Laval nozzle is located inside the hollow Coanda body and the Coanda body inside is fitted with channels connecting the Coanda body with the environment. The length of the channels connecting the Coanda body with the environment is chosen according to the relation: L C /d C ≥3, where L C  stands for the channel length, d C  - channel diametre; the outlet section of the outlet channels connecting the Coanda body with the environment is set tangentially to the burner longitudinal axis. 
     EFFECT: ensuring more complete isolation of condensate from condensate-containing gas, maximally possible gas combustion completeness with reduced content of harmful impurities in the combustion products. 
     4 cl, 1 dwg
Patent RU-2408594-C2 (RU)
Inventor: CHAKALAMANNIL SAMUEHL
IPC: A61P7/00
Filed: 2005-10-05
Granted: 2011-01-10
Abstract: Раскрыты замещенные гетероциклом трициклические соединения формулы I 
     
       
     
     или фармацевтически приемлемая соль или сольват указанного соединения, изомер или рацемическая смесь, в которой   обозначает необязательную двойную связь, пунктирная линия обозначает связь или не обозначает связь, что приводит к двойной или ординарной связи в соответствии с требованиями валентности, и в которой А, В, G, М, X, J, n, Het, R 3 , R 10 , R 11 , R 32  и R 33  и остальные заместители являются такими, как определено в формуле изобретения. Эти соединения обладают свойствами антагонистов рецепторов тромбина. Изобретение также относится к содержащим их фармацевтическим композициям, способу ингибирования рецепторов тромбина или каннабоиноидных рецепторов и способу лечения заболеваний, связанных с тромбозом, атеросклерозом, рестенозом, гипертензией, стенокардией, аритмией, сердечной недостаточностью и раком путем введения указанных соединений. 4 н. и 29 з.п. ф-лы, 6 табл.
Patent RU-2355134-C2 (RU)
Inventor: KUZNETSOV NIKOLAJ GRIGOR EVICH
IPC: H05B7/14
Filed: 2007-05-17
Granted: 2009-05-10
Abstract: FIELD: electrics. ^ SUBSTANCE: invention concerns electroconductive composition for butt joints of consumable carbon-containing electrodes applied in electric arc furnaces. Composition includes, wt %: intercalated graphite with particle size of 100-400 mcm - 40-60, the rest is liquid glass. ^ EFFECT: enhanced conductivity of carbon-to-carbon threaded joints of consumable electrodes for arc furnaces at operation temperature of 2000C and higher, reduced contact resistance at joint point, reduced specific electrode consumption in the melting process. ^ 2 tbl
Patent RU-2366711-C2 (RU)
Inventor: PIS MENNYJ KONSTANTIN VIKTOROVICH
IPC: C12P7/06
Filed: 2007-06-21
Granted: 2009-09-10
Abstract: Изобретение относится к спиртовой промышленности. Способ предусматривает эпюрацию бражного дистиллята в эпюрационной колонне, работающей в режиме гидроселекции с подачей лютерной воды на 50-ю тарелку в количестве 3,5-4,0 м3/ч, обеспечивающем объемную долю этилового спирта в эпюрате от 15 до 20%. Эпюрат подают на тарелку питания ректификационной колонны. Сконцентрировавшиеся в эпюрационной колонне промежуточные примеси в количестве от 0,5 до 1,5% выводят из конденсатора в эфирную колонну, работающую в режиме гидроселекции. Спиртовые пары, из ректификационной колонны, после конденсатора и дефлегматора в виде флегмы возвращают на верхнюю тарелку этой колонны. Часть дистиллята в виде непастеризованного спирта из конденсатора подают на тарелку питания метанольной колонны или на 37-ю тарелку эпюрационной колонны. Ректификованный спирт отбирают с 77 тарелки гребенки отбора и направляют в колонну окончательной очистки, работающей в режиме эпюрации спирта. Пары сивушного масла отбирают из зоны 5, 8, 9, 10 и 11 нижних тарелок колонны окончательной очистки, конденсируют и подают на тарелку питания в сивушную колонну, оснащенную насадочными царгами, сюда же отбирают и сивушный спирт с одной из тарелок 30, 35, 37, 24, 16 гребенки отбора ректификационной колонны в количестве от 1 до 2%. Водно-спиртовые пары из конденсатора сивушной колонны разделяют на два потока, один из которых в виде флегмы возвращают на верхнюю тарелку сивушной колонны, а другой отводят на тарелку питания метанольной колонны. Несконденсированные пары конденсируют в спиртоловушке и конденсат направляют на верхнюю тарелку эпюрационной колонны. С верхней насадочной царг�
Patent RU-2369615-C2 (RU)
Title: Прямой ингибитор тромбина, обладающий антипролиферативным действием
Inventor: OSIPOV ALEKSEJ VALER EVICH
IPC: C07K1/16
Filed: 2007-08-24
Granted: 2009-10-10
Abstract: Изобретение относится к области биохимии и может быть использовано в качестве биохимического инструмента в коагулометрии и онкологии или для получения фармацевтической композиции для лечении состояний, сопровождающихся гиперактивацией свертывающей системы под действием тромбина и/или гиперпролиферацией. Сущность изобретения состоит в том, что из яда кобры Naja haje путем трехстадийной жидкостной хроматографии выделяют вещество полипептидной природы с молекулярной массой 14350 Да, с N-концевой аминокислотной последовательностью, гомологичной таковой фосфолипаз А2 яда змей, и обладающее свойствами селективного прямого ингибитора тромбина смешанного типа, а также антипролиферативным действием. Изобретение позволяет получить селективный прямой ингибитор тромбина, обладающий антипролиферативным действием. 1 табл., 3 ил.
Patent RU-2395287-C2 (RU)
Title: Solution for prevention of commissure-formation and method of commissure-formation prevention
Inventor: SUZUKI SIGEKI
IPC: A61K31/7032
Filed: 2006-06-08
Granted: 2010-07-27
Abstract: FIELD: medicine. ^ SUBSTANCE: invention relates to chemical-pharmaceutical industry and deals with obtaining solution for prevention of commissure-formation and creation of method of commissure-formation prevention, applicable in general surgery, in which covered state during surgical intervention is stable and acceptable. Claimed invention represents solution for preventuion of commissure-formation, in which active ingredient is trehalose. In addition, it contains at least one or more means from the following list: antioxidants, chelates, antiseptics, haemostatics, anti-inflammatory preparations, and polysaccharides, mucopolysaccharides, salts of polysaccharides and salts of mucopolysaccharides, which have lubricating properties. Said solution of commissure-formation prevention is presented in any of the following forms: liquid for perfusion, spray, solution for application in form of spraying or evaporation, foam-like aerosol preparation, solution for injection of intravenous liquids, liquid for intravenous introduction. ^ EFFECT: solution ensures prevention of injury of organs and tissues during operation. ^ 20 cl, 3 ex, 2 tbl
Patent RU-2379283-C2 (RU)
Title: Method of producing stable aryldiazonium salts
Inventor: KACHANOV ANDREJ VALER EVICH
IPC: C07C255/09
Filed: 2008-01-09
Granted: 2010-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method is described for producing stable aryldiazonium salts with an organic anion. The method involves two stages. First, aryldiozonium chloride is obtained by reacting chloride solution of an aromatic amine with sodium nitrite, taken in equimolar quantities at 0°C and mixing for 1 hour. Further, the obtained aqueous solution of aryldiazonium chloride is mixed with a saturated solution of 1,1,2,3,3-pentacyanopropenide pyridinium heated to 60-70°C and taken in amount of 2 mmol per 2.1 mmol of initial amine. The exchange reaction results in formation of 1,1,2,3,3- pentacyanopropenide aryldizonium of different composition depending on the structure of diazotised aromatic amines which are stable at 5-10°C for 2-3 months. 
     EFFECT: simple technology and improved environmental friendliness due to use of readily available starting materials and synthesis in aqueous medium. 
     2 cl, 1 tbl, 10 ex
Patent RU-2383351-C2 (RU)
Inventor: PONEDEL KINA IRINA JUR EVNA
IPC: A61K35/44
Filed: 2008-02-20
Granted: 2010-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: mixture of chondroitin-6-sulphate and dermatan sulphate extracted from umbilical cords is oxidised with 2,2,6,6-tetramethylpiperidine-1-oxyl-NaClO-NaBr at pH 10.2 and temperature 0-5°C for 1 hour with subsequent precipitation of oxidation products with three ethanol objects and their separation on a chromatographic column with DEAE-cellulose using eluent in form of aqueous solutions of NaCl with increasing concentration 0.2→0.6 M in increment of 0.05. 
     EFFECT: obtaining pure chondroitin-6-sulphate; the rest of the products are hybrid polysaccharides consisting of chondroitin-6-sulphate and dermatan sulphate oxidised on the primary groups. 
     1 ex
Patent RU-2386952-C2 (RU)
Inventor: ZAIKIN ALEKSANDR VJACHESLAVOVICH
IPC: G01N21/78
Filed: 2008-02-26
Granted: 2010-04-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: in the method, an analysed sample is treated with potassium rhodanate and a solution of N-ethyl-N(2-hydroxyethyl)-1,4-phenylenediammonium sulphate of a monohydrate. Aceton is added to the reaction product, kept for 10 minutes and diluted with water and optical density of the coloured solution is measured at wavelength 513 nm. 
     EFFECT: increased sensitivity of detecting copper ions. 
     2 tbl, 1 ex
Patent RU-2471219-C2 (RU)
Title: Картридж проявления, устройство формирования изображения, содержащее этот картридж, и способ обслуживания картриджа проявления
Inventor: LI DZUN-KHEE
IPC: G03B27/00
Filed: 2008-02-28
Granted: 2012-12-27
Abstract: Заявленное изобретение относится к устройству формирования изображения. Заявленное устройство формирования содержит картридж проявления, включающий главный корпус, содержащий фоточувствительный носитель; и корпус элемента создания заряда, содержащий элемент создания заряда для создания заряда на фоточувствительном носителе и установленный в главном корпусе с возможностью снятия. В главном корпусе выполнено множество установочных выемок корпуса, а в корпусе элемента создания заряда выполнено множество установочных выступов корпуса, которые должны быть размещены в упомянутом множестве установочных выемок главного корпуса. Технический результат - упрощение конструкции. 11 н. и 24 з.п. ф-лы, 10 ил.
Patent RU-2394129-C2 (RU)
Title: Устройство слива для раковины
Inventor: KANG JOUNG BOUNG
IPC: E03C1/282
Filed: 2007-03-16
Granted: 2010-07-10
Abstract: Изобретение относится к области санитарной техники. Устройство слива для раковины содержит: основной корпус, снабженный выполненным в нем сливным отверстием; патрубок слива, соединенный посредством резьбы со сливным отверстием и выполненный с возможностью подсоединения к его нижнему участку шланга для транспортировки использованной воды; фильтрующую сетку для фильтрования всех остатков пищи; и крышку для закрытия сливного отверстия. При этом основной корпус включает в себя кольцевую поддерживающую ступеньку, нацело образованную на внутренней периферийной стенке сливного отверстия, выполненную изогнутой внутрь и вниз от внутренней периферийной стенки сливного отверстия с обеспечением посадки крышки. Также корпус имеет соединительный элемент, проходящий вниз от нижнего конца кольцевой поддерживающей ступеньки и имеющий участок с внешней резьбой на внешней периферийной поверхности, выполненный с возможностью подсоединения к нему посредством резьбы патрубка слива. Технический результат заключается в надежности устройства и улучшении его рабочих характеристик. 4 з.п. ф-лы, 6 ил.
Patent RU-2407612-C2 (RU)
Inventor: KHAJMER FRANTS
IPC: B23B31/02
Filed: 2006-09-07
Granted: 2010-12-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: holder comprises shaft to joint with mechanical machine tool and chuck with head and base. Note here that said chuck comprises clamping part in its head. Clamping part comprises receiver made up of axial groove to grip tool shaft and central part 3 arranged between joint shaft and base. Note here that chuck has front diametre on head facing the tool and rear diametre in base 5 facing central part. Note also that outline connecting front and rear diametres has at least two invariable sections relative to outline diametre. Besides, first part is arranged on the head, while second is located in the base, while transition is located between head and base. Note that chuck diametre widens irregularly on transition from first part to second part so that chuck head is thinner than its base. Note here that chuck outline diametre widens on transition from first part to second part toward the bas at 0° to 50°, preferably, from 10° to 40°, and particularly 30°. 
     EFFECT: higher reliability. 
     9 cl, 4 dwg
Patent RU-2430420-C2 (RU)
Inventor: STEFAN SANDRIN
IPC: G06K9/62
Filed: 2006-10-02
Granted: 2011-09-27
Abstract: FIELD: information technology. 
     SUBSTANCE: apparatus comprises: a) a digital camera (12) which captures at least one digital image (14) of at least one defined zone on the skin (34, 36, 38, 40); said image is defined by a set of pixels which is transmitted to a digital image processing device; b) apparatus for breaking the digital image into three colour planes: red (60), green (70), blue (80), denoted R, G and B respectively, using the said image processing device; c) apparatus for selecting one of these planes (80); d) apparatus for calculating at least one of the following parameters based on the selected plane: -average grey level on the image, -surface area of skin defects on said image, some of which are associated with ageing, such as wrinkles, spots, dark patches, pigmentation defects, flabby and sagging areas on the skin; -mean deviation of the grey level within the set of image pixels as a representative parameter of skin uniformity. Image can have practical application in the method of assessing the effect of a cosmetic agent based on ageing symptoms. 
     EFFECT: obtaining accurate assessment results while simplifying realisation of the method and the apparatus. 
     30 cl, 3 dwg, 1 tbl, 3 ex