baber/WOPTO huggingface dataset:
Patent RU-2312610-C1 (RU)
Inventor: GRANOV ANATOLIJ MIKHAJLOVICH
IPC: A61B17/00
Filed: 2006-11-30
Granted: 2007-12-20
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should partially squeeze a recipient's inferior vena cava due to applying a clamp onto it longitudinally followed by venotomy of anterior wall. Before venotomy one should dissect semilunarly the posterior semicircumference of suprahepatic department of the transplant's inferior vena cava so that its perimeter after dissecting and the perimeter of venotomic foramen in the recipient's inferior vena cava should be equal. Then it is important to form cavacaval anastomosis by "end-to-side" type so that the angle between longitudinal axes of the recipient's and the transplant's inferior vena cava corresponds to 30-45°, moreover, the suture of anastomosis' posterior wall should be fulfilled according to "parachute" technique by keeping partial longitudinal squeezing of the recipient's inferior vena cava till finishing the formation of cavacaval anastomosis. Then one should apply a clamp onto suprahepatic department of transplant's inferior vena cava being beyond anastomosis area and remove a clamp from the recipient's inferior vena cava by reconstructing the circulation along it and controlling the success of cavacaval anastomosis. Then it is necessary to form porto-portal anastomosis and reconstruct venous circulation in the transplant. The innovation enables to provide the safety in reconstructing venous circulation at orthotopic hepatic transfer due to controlling the success of cavacaval anastomosis prior to hepatic perfusion. 
     EFFECT: higher efficiency. 
     3 dwg, 1 ex
Patent RU-2329569-C1 (RU)
Title: Термоэлектрический блок питания
Inventor: PONOMAREV VLADISLAV VIKTOROVIC
IPC: H01L35/28
Filed: 2006-12-07
Granted: 2008-07-20
Abstract: Изобретение относится к термоэлектрогенераторному оборудованию и предназначено для питания радиоэлектронной аппаратуры и средств автоматики и телемеханики газопроводов. Сущность: термоэлектрический блок питания содержит расположенные в контейнере термоэлектрические генераторы, воздуховод, блок управления и систему вентиляции. Термоэлектрический генератор содержит горелочное устройство, теплоприемник, к наружной поверхности которого прижаты шесть термоэлектрических батарей, и воздушные радиаторы. Система вентиляции содержит термочувствительные элементы, жестко закрепленные на контейнере, заслонки подачи воздуха из радиатора и заслонки притока наружного воздуха, расположенные в верхней части контейнера. Термочувствительный элемент представляет собой цилиндрическую полость, заполненную маслом, со штоком, расположенным по оси цилиндрической полости и соединенным системой рычагов с заслонками. Система рычагов выполнена в виде кронштейнов и тяги. Контейнер имеет термоизолированные стенки. Технический результат: повышение надежности работы и срока службы. 2 з.п. ф-лы, 3 ил.
Patent RU-2323507-C1 (RU)
Title: Элемент безопасности для батареи и батарея с таким элементом
Inventor: CHO DZEONG-DZU
IPC: H01M2/34
Filed: 2005-05-18
Granted: 2008-04-27
Abstract: Изобретение относится к элементу безопасности для батареи и к батарее с таким элементом безопасности. Согласно изобретению, элемент безопасности для батареи снабжен материалом, имеющим характеристику перехода металл-изолятор (ПМИ), когда сопротивление резко падает при определенной температуре или выше определенной температуры. Батарея с ПМИ-элементом безопасности переводится в стабильное разряженное состояние в том случае, когда она подвергается воздействию повышенной температуры, или когда температура батареи растет из-за внешнего воздействия. Техническим результатом является повышение безопасности батареи посредством понижения степени заряженности. 2 н. и 6 з.п. ф-лы, 6 ил.
Patent RU-2325776-C1 (RU)
Title: Mechanical configuration and arrangement of components
Inventor: SPENS MAJKL F
IPC: H04M1/73
Filed: 2005-05-26
Granted: 2008-05-27
Abstract: FIELD: COMPONENTS FOR SLIM FOLDING PHONE. 
     SUBSTANCE: FIELD: mechanics. 
     EFFECT: SUBSTANCE: folding wireless device is enclosed in a two-sectional casing, which incorporates one section attached to the other section and rotatable as regards to the latter This is achieved by adjustment of mechanical configuration and arrangement of components so as to re-arrange pre-assembled components In particular, rotating joint, battery and communication and control circuits are arranged in a row in common horizontal plane so as to avoid vertical overlapping. 
     EFFECT: less overall depth of the device 
     17 cl, 7 dwg
Patent RU-2341367-C1 (RU)
Inventor: ISAEV SERGEJ PETROVICH
IPC: B27B1/00
Filed: 2007-02-21
Granted: 2008-12-20
Abstract: FIELD: technological processes; construction. 
     SUBSTANCE: method includes delivery of veneer raw materials from warehouse, further hydrothermal treatment, bark stripping, sawing into chumps, delivery of chumps to shelling machines, cylindering of chumps and their shelling for veneer sheet. Cores that are left after shelling are longitudinally sawn in parts. Cores are sawn longitudinally into four identical parts that represent sector in their cross section, after that every part is milled from both sides to shape pentagons in cross section, then after drying parts are glued into hollow bar. 
     EFFECT: reduction of wastes amount produced in veneer production. 
     1 dwg
Patent RU-2341882-C1 (RU)
Inventor: GOLOVKOV ALEKSANDR AFANAS EVIC
IPC: H03D3/26
Filed: 2007-03-06
Granted: 2008-12-20
Abstract: FIELD: radio communication. 
     SUBSTANCE: in device of demodulation of phase-manipulated and phase-modulated (PM) signals connected between source of PM signals and low-frequency (LF) load and consisting of converter of PM signals into amplitude-phase modulation signal, quadripole, non-linear element, low-pass filter. Converter of PM signals to APM signal is arranged in the form of non-linear element, type of which is selected so that the left or right slopes of dependence of its complex resistance from frequency coincide with frequency of carrying oscillation of PM signals. Non-linear element is connected between source of PM signals and quadripole into longitudinal circuit. If the left slope of mentioned dependence is selected as LF load, integrating circuit is used, and if the right slope is selected, then differentiating circuit is used. Quadripole is made of resistive dipoles, at least three, parameters of which are selected based on condition of provision of required values of amplitudes in two conditions and depth of amplitude modulation of APM signal. 
     EFFECT: higher noise immunity of receiver. 
     5 cl, 8 dwg
Patent RU-2340709-C1 (RU)
Title: Electrolytic method of depositing cobalt
Inventor: BEREZINA NATAL JA NIKOLAEVNA
IPC: C25D3/12
Filed: 2007-03-22
Granted: 2008-12-10
Abstract: FIELD: chemistry; metallurgy. 
     SUBSTANCE: proposed method involves electrolysis in unsteady state conditions from an electrolyte, containing cobalt sulphate. The electrolyte also contains sodium chloride, boric acid and amine monoethanol. Electrolysis is carried out with application of pulsed bidirectional current onto the electrolyser, with frequency of 50-100 Hz and amplitude of 10-15 V, with ratio of the duration of negative and positive pulses of (20-30):(1-5). 
     EFFECT: increased stability of the electrolyte and reduced internal voltages. 
     1 tbl
Patent RU-2339738-C1 (RU)
Inventor: SMYSLOV ANATOLIJ MIKHAJLOVICH
IPC: C23F1/16
Filed: 2007-03-27
Granted: 2008-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns engineering industry and can be applied in aircraft and power-producing turbine manufacturing for turbine blade repair. Method involves preliminary scale removal from parts, pickling treatment in solution and further removal of products of reaction between solution and coating elements. Electrolyte of the following composition, in wt %, is used as pickling solution: nitric acid 20-25, chlorine acid 4-6, potassium bichromate 9.6-11.6, ammonium molybdate 2.0-2.2, the rest is water. The process is performed at solution temperature under 20°C till total removal of heat-resistant coating. 
     EFFECT: improved yield of heat-resistant coating removal process, including diffusion zone, using pickling solution consisting of efficiently utilizable components, reduced power consumption of process. 
     1 tbl, 1 ex
Patent RU-2346252-C1 (RU)
Inventor: JAKUNIN ALEKSANDR NIKOLAEVICH
IPC: G01L19/12
Filed: 2007-05-25
Granted: 2009-02-10
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention relates to instrument engineering, in particular to devices converting movement of sensing elements caused by gas or fluid impact into electric signals. Pressure measuring sensor-relay comprises an electronic unit and a measuring unit made as upper and lower bases with a feeding connector in which a sensing element with rigid centre in the form of metal convoluted diaphragm is fixed. Loose plates with concentric bulges and dimples identical to the diaphragm riffles are set between the upper base and the diaphragm and between the lower base and the diaphragm. 
     EFFECT: expanding functionality of units for controlling pressure and rarefaction of automated manufacturing procedures. 
     3 cl, 1 dwg
Patent RU-2339300-C1 (RU)
Inventor: KISLITSYN PAVEL VITAL EVICH
IPC: A61B5/01
Filed: 2007-06-18
Granted: 2008-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: temperature of burned surface and surrounding intact skin is registered. Application of drape is made with ozonous physiological solution. Thereafter the temperature of burned surface and surrounding intact skin is registered once more. If the temperature gradient is decreased surface dermal burns are diagnosed. If the temperature gradient is increased deep dermal burns are diagnosed. 
     EFFECT: method allows evaluating oxygenation, blood supply and microcirculation on the area of dermal burns and selecting group of burns characterised with large affection of derma. 
     1 ex
Patent RU-2352630-C1 (RU)
Inventor: JAGAFAROVA GUZEL GABDULLOVNA
IPC: C12N1/20
Filed: 2007-09-25
Granted: 2009-04-20
Abstract: FIELD: chemistry; biotechnologies. 
     SUBSTANCE: method involves sampling from oily soils and earth, shedding consortium of native oil-oxidising microorganisms, herewith followed with activating consortium of native oil-oxidising microorganisms with mixed biotrine and alcohol waste distillers in ratio 1:1 in amount at least 0.01 wt %. 
     EFFECT: reduced length of shedding consortium of native oil-oxidising decomposing microorganisms, simplified running technology of decomposing strains biomass. 
     6 dwg, 4 tbl, 5 ex
Patent RU-2368007-C1 (RU)
Inventor: EFIMOV SERGEJ VIKENT EVICH
IPC: G06K9/50
Filed: 2008-03-25
Granted: 2009-09-20
Abstract: Изобретение относится к цифровой обработке изображения в процессе сканирования и копирования и особенно к области сегментации цветного и черно-белого текста, когда текст автоматически извлекается из отсканированного документа. Техническим результатом является универсальный подход к предварительной обработке исходного документа, обеспечивающий ускоренную печать копии и экономию ресурсов МФУ. В соответствии с настоящим изобретением способ сегментации текста по цветовому признаку заключается в выполнении следующих операций: разбивают исходное изображение на неперекрывающиеся блоки пикселей; формируют новое изображение Z, в котором каждый пиксел представляет собой соответствующий блок исходного изображения; выбирают в процессе сканирования последовательные блоки из исходного изображения; выполняют для текущего блока классификацию по признаку «монохромный/цветной» в пространстве противоположных цветов; разбивают исходный цветной блок RGB на монохромные блоки R, G и В; применяют детектор краев лапласиан гауссиана с заданным порогом Т к монохромному блоку; вычисляют число краев для каждого пикселя в Z; выполняют классификацию «текстовый/нетекстовый блок» путем сопоставления числа краев с заданным порогом С; объединяют классифицированные каналы, используя логический оператор ИЛИ. 3 з.п. ф-лы, 3 ил.
Patent RU-2361349-C1 (RU)
Title: Stator winding installation and impregnation method to be used in asynchronous auxiliary motors
Inventor: KHOMENKO ANDREJ PAVLOVICH
IPC: H02K15/12
Filed: 2008-06-10
Granted: 2009-07-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention relates to electric engineering, and particularly, to devices intended for impregnating windings of driving motors in railway vehicles. According to the invention, the impregnation plant for asynchronous auxiliary motor stator windings includes the following: impregnation tank and storage tank for impregnating agent. Both tanks are interconnected by a pipeline. There is a filter in the pipeline to decontaminate impregnating agent. Both tanks are provided with heating elements, level metres, thermal sensors, pressure transducers and connected to vacuum system. The impregnation tank is equipped with U-sonic system, while storage tank is connected to the compressed air system. According to the stator winding impregnation method to be implemented on the above-mentioned plant, the stator winding is immersed into impregnation tank, heated to 120 - 140°C and cured until water vapours are removed from winding. Then, stator winding is cooled to 60-70°C, and pre-heated impregnating agent is supplied to impregnation tank. The impregnating liquid is subject to cavitation by means of U-sonic system and bubbling is generated due to compressed air supply. As a result, the shock waves clean the stator windings. The decontaminated impregnating agent is pumped into storage tank and vacuumed. Clean impregnating agent is again supplied to the tank for impregnation, vacuum system is actuated and air is removed from the tank and impregnating agent. Finally, U-sonic system is switched on, cavitation is created and deep impregnation of stator winding is conducted by applying shock waves. 
     EFFECT: increased rate of items saturation with impregnating agent by creating conditions of more effective gas and vapours removal from item surface and inter-turn space and from impregnating agents. 
     4 cl, 2 dwg
Patent RU-2378835-C1 (RU)
Title: Production method of girasol-peach beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-08-11
Granted: 2010-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is intended to be used in food industry and can be implemented to produce coffee substitutes. The method provides for extracting cinnamon by liquid nitrogen with corresponding miscella separation, preparing, cutting and drying girasol in the microwave field at preset process parametres and roasting, drying peach refuse in the microwave field and drying it up by a convective method, mixing the girasol and the peach refuse in the mass ratio 3:2, impregnating the obtained mixture by separated miscella with simultaneous pressure boost and pressure releases until the pressure equals the atmospheric pressure simultaneously freezing the mixture and cryomilling it in the medium of evolved nitrogen. 
     EFFECT: instant powder of flavoured coffee drink produced according to a nonwaste technology.
Patent RU-2367173-C1 (RU)
Title: Production method of flavoured coffee drink "verhovina"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-04
Granted: 2009-09-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method provides for preparation of recipe components, extraction of green tea by liquid nitrogen with corresponding miscella separation, chicory cutting, drying in microwave field at preset process parametres and frying, frying, drying in microwave field at preset process parametres of rosehips, apples and pears by convective method, barley grain frying, mixing of chicory, barley grain, apples and pears, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method allows to produce flavoured coffee drink according to nonwaste technology.
Patent RU-2388951-C1 (RU)
Inventor: NEKRASOV VLADIMIR IVANOVICH
IPC: F16H3/083
Filed: 2008-09-16
Granted: 2010-05-10
Abstract: FIELD: machine building. 
     SUBSTANCE: double coupling is installed in gear box. Part of driven disks of the coupling is arranged on a primary shaft of the gear box, while another part is arranged on a tubular shaft. Gears engaged with a gear block of a secondary shaft are fixed on these shafts. An additional shaft with three gears fixed on it is installed coaxially to the primary shaft. End gears of this shaft engage gears freely mounted on the secondary shaft; three-position shift collar is installed between them. Between neighbour pairs of gears there are installed two double shift collars, each consisting of two half-clutches interconnected with a shift fork. 
     EFFECT: expanded operational functionality of vehicle. 
     2 dwg
Patent RU-2385011-C1 (RU)
Title: Production method of instant powder for production of girasol-malt beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-11-05
Granted: 2010-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method involves preparing recipe ingredients, extracting cinnamon by liquid nitrogen with corresponding miscella separation, cutting girasol, drying it in microwave field until its residual moisture content is about 20% with the microwave field power heating girasol until 80-90°C inside the bits for 1 hour minimum and roasting girasol, roasting barley malt, mixing girasol with barley malt in mass ratio 7:3, impregnating the obtained mixture with separated miscella and raising the pressure at the same time. Then the pressure is released down to the atmospheric pressure and the mixture is being frozen at the same time and cryomilled in medium of evolved nitrogen. 
     EFFECT: method enables to obtain new flavoured coffee drink according to nonwaste technology.
Patent RU-2390384-C1 (RU)
Title: Форсунка
Inventor: PIVIN IVAN FEDOROVICH
IPC: B08B9/032
Filed: 2008-12-25
Granted: 2010-05-27
Abstract: Устройство предназначено для использования в качестве устройства стенда очистки от накипи и шламовых отложений с поверхности труб трубного пучка парогенератора (ПГ) с последующей отмывкой и промывкой межтрубного пространства и внутрикорпусных устройств ПГ и дальнейшего их удаления во время планово-предупредительного ремонта ядерной энергетической установки (ЯЭУ). Форсунка укреплена на штанге и содержит корпус с каналом подвода воды и пара. Корпус сообщен с внутренней полостью корпуса штанги. Форсунка также содержит смесительно-демпферную камеру и два расходных сопла, геометрически одинаково выполненных и конструктивно направленных в диаметрально противоположные стороны. Каждое геометрически одинаковое сопло выполнено из двух отверстий, сообщенных зазором, эквидистантно по осям последних. Расстояние между соплами не превышает диаметр отверстий. Площадь сечения зазора не превышает половины расходного сечения каждого отверстия. Техническим результатом изобретения является возможность эффективно осуществлять форсированную подачу компонентов очистки на поверхность труб трубного пучка ПГ для очистки от накипи и шламовых отложений с последующей отмывкой и промывкой межтрубного пространства и внутрикорпусных устройств ПГ и дальнейшим удалением их за его пределы. 2 ил.
Patent RU-2399013-C1 (RU)
Title: Round for miniature firearm
Inventor: SOSNIN VALERIJ IVANOVICH
IPC: F42B5/00
Filed: 2009-01-29
Granted: 2010-09-10
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: round for miniature firearm comprises cartridge case with neck, primer and low explosive made from detonating explosive identical to primer charge. Case neck accommodates thin-wall bullet simulator with round head, while case is loaded with low explosive, elastic wad and steel ball rigidly fixed therein. 
     EFFECT: safe miniature round. 
     1 dwg
Patent RU-2393673-C1 (RU)
Title: Method for production of flavoured yacon-tangerine drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-12
Granted: 2010-07-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to food industry, particularly to production of coffee substitutes. Method provides for extraction of medang with liquid nitrogen with separation of according miscella, yacon preparation, cutting, drying in microwave field at specified parametres of process and frying, tangerine pulp drying in microwave field at specified parametres of process and additional convection drying, mixing yacon and tangerine pulp, impregnation of produced mix with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of mixture and its cryo-grinding in medium of released nitrogen. 
     EFFECT: method makes it possible to produce instant powder for flavoured coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2393493-C1 (RU)
Inventor: MASLOV OLEG NIKOLAEVICH
IPC: G01R29/08
Filed: 2009-04-06
Granted: 2010-06-27
Abstract: FIELD: physics. 
     SUBSTANCE: method of determining signal attenuation at frequency f c  between points A and B in a distributed random antenna involves measurement of the signal power level P 1  at point A of the distributed random antenna, measurement of the signal power level P 2  at point B of the distributed random antenna and calculation of signal attenuation on the path between points A and B using formula A c =20lg(P 1 /P 2 ), dB; the distributed random antenna is excited at the frequency of the signal subharmonic f n =f c /n using a nonlinear element connected to the distributed random antenna and signal power level P 1  and P 2  is measured on the n-th harmonic of the exciting frequency which is numerically equal to frequency f c . 
     EFFECT: increased accuracy of results of determining attenuation A c  of a signal in a distributed random antenna with a branched and multi-stage configuration, possibility of automating the measurement process. 
     8 dwg
Patent RU-2381125-C1 (RU)
Title: Railway traffic control system
Inventor: ROZENBERG EFIM NAUMOVICH
IPC: B61L27/00
Filed: 2009-04-13
Granted: 2010-02-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: proposed system comprises light signals each made up of LED sets. Note that every light signal incorporates microprocessor-based light signal control unit. LED sets are connected to power supply via switching unit. LED set control inputs are connected to microprocessor unit outputs. Microprocessor first port is connected, via coupling unit, with switching unit. Every locomotive comprises onboard computer with its memory containing data on railway terminal and station limits electronic card. Onboard computer is connected with display, locomotive power plant, locomotive automatic signaling system with self-locking device, train radio communication system and onboard satellite navigation system receiver. Every locomotive and signal light comprises transceiver units with their inputs connected with onboard computer and microprocessor second port. Microprocessor third port is connected to extra set of IR-range LED set. Every locomotive is furnished with IR-range photo receiver with its output connected with onboard computer. 
     EFFECT: higher data validity. 
     2 dwg