baber/WOPTO huggingface dataset:
Patent RU-2362828-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/10
Filed: 2008-07-15
Granted: 2009-07-27
Abstract: Изобретение относится к области металлургии, в частности к составам чугунов. Чугун содержит компоненты в следующем соотношении, мас.%: углерод 3,4-4,0; кремний 0,6-1,0; марганец 0,6-1,0; фосфор 0,06-0,1; сера 0,03-0,05; бор 0,1-0,15; хром 0,1-0,15; титан 0,08-0,12; кобальт 0,3-0,4; селен 0,01-0,02; литий 0,0001-0,0002; теллур 0,0001-0,0002; ванадий 0,2-0,3; железо - остальное. Использование изобретения обеспечивает повышение износостойкости чугуна. 1 табл.
Patent RU-2385360-C1 (RU)
Title: Heat resistant alloy for structures of high temperature installations
Inventor: KARZOV GEORGIJ PAVLOVICH
IPC: C22C38/00
Filed: 2008-12-10
Granted: 2010-03-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention is designed for implementation at production of various heat exchanging equipment of stationary and transport reactors, and also stem-power and gas-turbine installations operating under conditions of continuous high temperature performance. Here is disclosed alloy containing wt %: carbon 0.01-0.04, silicon 0.2-0.5, manganese 1.0-1.5, chromium 18.0-20.0, nickel 53.0-56.0, molybdenum 5.0-7.0, tungsten 2.0-3.0, zirconium 0.1-0.3, hafnium 0.03-0.1, aluminium 0.05-0.2, yttrium 0.005-0.02, nitrogen 0.01-0.03, boron 0.001-0.005, calcium 0.001-0.005, sulphur 0.005-0.01, phosphorus 0.005-0.015, iron - the rest. Summary contents of carbon and nitrogen (C+N) does not exceed 0.015 %, summary contents of sulphur and phosphorus (S+P) does not exceed 0.02 %, while ratio is (Y+Ca)/(S+P)=0.5-1.5. Alloy possesses high resistance of high temperature deformation under condition of continuous effect of operation loads. 
     EFFECT: increased operability and operation reliability. 
     2 tbl
Patent RU-2389008-C1 (RU)
Inventor: CHERNOMORSKIJ VADIM SEMENOVICH
IPC: G01M15/00
Filed: 2008-12-26
Granted: 2010-05-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: tune-up method of gas turbine engine with augmentor involves fuel flow increase by influencing the fuel flow to augmentor, and control of change in dimensions of open flow area of jet nozzle in augmentor operating mode of the engine. When passage area reaches maximum value, tune-up is stopped. 
     EFFECT: reaching maximum thrust value in augmentor mode. 
     3 dwg
Patent RU-2388411-C1 (RU)
Inventor: BELOBORODOVA EHL VIRA IVANOVNA
IPC: A61B10/00
Filed: 2009-01-27
Granted: 2010-05-10
Abstract: FIELD: medicine. ^ SUBSTANCE: invention relates to medicine, pulmonology, general therapy, in particular to methods of evaluating fat malabsorption in patients with chronic obstructive lung disease. Day excretion of fat is determined by Kamer method, additionally concentration of blood serum leptin is determined, coefficient of fat absorption is calculated by formula: CFA=L/R, where L is index of serum leptin concentration, in ng/ml, R - index of day fecal fat excretion, in grams, and if coefficient value equals from 5.8 to 6.0 absence of fat malabsorbtion is diagnosed, is coefficient value equals from 2.7 to 3.0 - moderate degree of fat malabsorption is diagnosed, if coefficient value is from 0.7 to 0.6 and lower expressed degree of fat malabsorption is diagnosed. ^ EFFECT: method ensures increase of accuracy and clinical self-descriptiveness of evaluation. ^ 1 tbl, 3 ex
Patent RU-2378334-C1 (RU)
Title: Production method of flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-03-11
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method of making flavoured dark beer involves preparation of wort out of malt, roasted non-malted raw material, sugar and hops along with addition of brewer's yeast into the wort. Then follows incipient fermentation, alcoholisation, afterfermentation of the young beer and its filtration. Lime peel and hops are mixed in mass ratio of 1:10 and the obtained mixture is extracted by means of liquid nitrogen with corresponding miscella separation. As a non-malted raw material girasol-sunflower can be used that is cut, dried in the microwave oven and roasted. Drying in the microwave field continues for 1 hour minimum until the girasol-sunflower residual humidity is about 20% with the microwave field power providing warming of the girasol-sunflower inside the bits up to 80-90°C. Then girasol-sunflower is mixed with malt in mass ratio 1:(10-25), the obtained mixture is impregnated in the separated miscella with simultaneous pressure boost. The pressure is then released until it equals the atmospheric pressure with simultaneous freezing of the mixture and its cryomilling in the medium of evolved nitrogen. The mixture is poured over with drinking water and saccharified to produce wort. 
     EFFECT: reduced process technology duration and increased foam stability of the target product. 
     1 ex
Patent RU-2391062-C1 (RU)
Inventor: BOGOV ANDREJ ALEKSEEVICH
IPC: A61B17/56
Filed: 2009-03-30
Granted: 2010-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely the reconstructive surgery, and may be used to replace investing tissue of distal part of lower extremity at its traumatic defects exposing the subject structures. Before it the area of the defect is measured. Then form a flap on the Sural artery backflow with the inclusion of v. Parva, oriented along the axis of the flap. Flap is rotated to the site of the defect and the donor wound is covered with perforated split transplant. During the preoperative period according to the Doppler study the small subcutaneous vein and the distal septal-cutaneous perforator are labeled from the basin of the fibular artery. The musculocutaneous flap of muscle thickness not less than 0.5 cm, in the form of a tennis racket is formed, placing the pedicle of a dermal-fat component width of 2 cm, and the fascial-fat not less than 4 cm, and the flap itself strictly the along the median line of the rear surface of the tibia at the level of the calf muscle and on the lateral edge of the Achilles tendon in the distal part. The flap is formed with inclusion of the medial cutaneous nerve in the upper and the middle thirds and Sural nerve in the lower third of the lower leg and is rotated in the point positioned not less than 1 cm proximal to the distal cutaneous septal perforator. 
     EFFECT: method allows to reduce the treatment and improve fates by reducing the amount of Sural flap necrosis. 
     1 ex, 7 dwg
Patent RU-2397487-C1 (RU)
Inventor: KACHANOV VLADIMIR KLIMENT EVICH
IPC: G01N29/00
Filed: 2009-04-10
Granted: 2010-08-20
Abstract: Использование: для определения скорости распространения акустической волны в крупногабаритных бетонных изделиях сложной формы. Сущность: заключается в том, что на поверхности контролируемого изделия располагают приемный электроакустический преобразователь, в контролируемом изделии коротким механическим ударом по его поверхности возбуждают собственные акустические свободно-затухающие колебания, регистрируют приемным электроакустическим преобразователем возбужденные акустические колебания, определяют экспериментальную спектральную характеристику контролируемого изделия, после чего методом численного моделирования для значений скорости акустической волны в диапазоне от минимально до максимально возможного рассчитывают N спектральных характеристик модели контролируемого изделия, для каждой рассчитанной спектральной характеристики и экспериментальной спектральной характеристики контролируемого изделия определяют N коэффициентов их взаимной корреляции, где N - целое число и N≥2, по максимуму значения которого определяют истинное значение скорости акустической волны. Технический результат: повышение точности определения скорости распространения акустической волны в крупногабаритных бетонных изделиях сложной формы.
Patent RU-2387523-C1 (RU)
Title: Device for arc automated welding in medium of protective gases
Inventor: BUKATO VLADIMIR KAZIMIROVICH
IPC: B23K9/16
Filed: 2009-04-27
Granted: 2010-04-27
Abstract: FIELD: machine building. 
     SUBSTANCE: invention can be used in various branches of industry for welding butt joints of critical structures of big thickness in all space positions, and also for welding not turning butts. The device consists of a case for protecting gas made in form of expanding shell to a lower part of which there is secured a thermo-resistant sealing padding installed on a welded item, while to an upper part there is fastened a cone shaped apron, the neck of which is fixed on a welding burner. In the case there is an inspection hole with replaceable glasses and there is installed a branch for protecting gas, while a light is installed inside the cast. Additionally the device consists of installed on the shell a spring-loaded V-shaped packing of the point of edges cutting and of the unit for securing to the automatic welder. The shell is made out of aluminium alloy; inside the case there is installed a perforated tube passing along whole perimetre of the shell; the tube is conjugated with its one end to the branch and is blinded on another end. 
     EFFECT: increased reliability of protection of welding zone from effect of atmospheric air, improved stability of welding and increased reliability of welded connection and structure in whole. 
     3 cl, 2 dwg
Patent RU-2398021-C1 (RU)
Title: Method of brewing flavoured light beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-05-12
Granted: 2010-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to brewing technology. The method involves mixing thyme and hop, extraction of the obtained mixture with liquid nitrogen and separation of the corresponding miscella, cutting and drying chicory in a microwave field at given drying process parametres, mixing chicory and malt. The obtained mixture is then saturated with the separated miscella while simultaneously increasing pressure to a value which corresponds to pressure of saturated nitrogen vapour at saturation temperature. Pressure is lowered to atmospheric pressure level and the mixture is simultaneously frozen. The mixture undergoes cryogenic grinding in the medium of the released nitrogen. Water is added and saccharification is carried out to obtain wort. Brewing yeast is added and fermentation and filtration are carried out to obtain the end product. 
     EFFECT: method shortens duration of the process and increases foam stability of the end product.
Patent RU-2404902-C1 (RU)
Inventor: CHERNJAKOV FELIKS ARONOVICH
IPC: B63B22/20
Filed: 2009-06-08
Granted: 2010-11-27
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to floating facilities, primarily to small submarines, for example for fish protection. Proposed facility comprises hull, rudder, propulsor, periscope, engine, engine control device to float at periscope depth, devices to control floatability, stability and draft. It comprises also suspended ballast arranged on rope end to be downed onto bottom and, at positive residual floatability, to down floating facility, keep it fixed still "in ambush" and run it at depth. ^ EFFECT: observation of visible space from covered floating facility, slow patrolling at periscope depth. ^ 1 dwg
Patent RU-2401243-C1 (RU)
Inventor: DOLBISHCHEV SERGEJ FEDOROVICH
IPC: B66D3/12
Filed: 2009-06-08
Granted: 2010-10-10
Abstract: FIELD: transport. 
     SUBSTANCE: proposed hoist comprises case made up of three plate sides, worm-and-worm pair, wheel with lifting chain on work wheel axle, wheel with hauling chain on worm free end, disk automatic cargo retaining brake on worm axle on worm wheel side. Hoist incorporates additional independent disk cargo retaining brake fitted on free and of worm on hauling wheel side. Said brake comprises ratchet disk with spring-loaded pawl on axle, arranged between two friction disks. Brakes operates due to relative axial displacement of two threaded couplings, one fitted on hailing chain wheel and another fixed on worm axle. 
     EFFECT: higher safety due to second brake. 
     4 cl, 2 dwg
Patent RU-2399238-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-06-19
Granted: 2010-09-20
Abstract: Изобретение относится к технологии производства мучных кондитерских изделий. Способ предусматривает подготовку рецептурных компонентов, экстрагирование тмина жидким азотом с отделением соответствующей мисцеллы. Проводят резку цикория, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием цикория и его криоизмельчение в среде выделившегося азота с получением муки. Также проводят приготовление теста из пшеничной муки высшего сорта, полученной по описанной технологии муки из цикория, сахарной пудры, желтков, соли, соды, сливочного масла и воды, взятых в заданном соотношении, его формование в виде листов и выпечку. Изобретение позволяет получить сахарные вафли, которые обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе.
Patent RU-2395002-C1 (RU)
Title: Method, working member and multi-rotor for conversion of wind-hydropower (versions)
Inventor: SOTNIKOV VLADIMIR ALEKSEEVICH
IPC: F03D3/00
Filed: 2009-06-24
Granted: 2010-07-20
Abstract: FIELD: power industry. 
     SUBSTANCE: incoming flow in the zone of opposite "a" movement of working member by means of the working member itself is separated along the line perpendicular to rotation axis and supplied to other working members moving in "b" direction following the flow. Working member in zone of "a" movement opposite to the flow is the member which forms additional local flows, and in zone of following "b" movement - the member receiving the flow and which is volumetric and provided with possibility of changing the profile of cross section "a", "b", and functionally formed with different (rear and front) surfaces attached to each other throughout the length of the member. Rear side is flexible and provided with possibility of changing the curvature, front part is rigid and wedge-shaped and provided with possibility of changing the wedge angle. Method has been implemented in three various versions of multi-rotor with the mentioned working members: 1) multi-axial multi-rotor, 2) single-axis multi-rotor with coaxial arrangement of working members, 3) single-axis multi-rotor with planar storeyed arrangement of working members. Design feature of multi-rotors is opposite rotation of working members of adjacent rotors. 
     EFFECT: more complete and effective use of quick-changing flows as to force and direction. 
     12 cl, 4 dwg
Patent RU-2412155-C1 (RU)
Title: 1-nitroxyadamantane synthesis method
Inventor: GAN KIN JURIJ ALEKSANDROVICH
IPC: C07C201/02
Filed: 2009-07-29
Granted: 2011-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to pharmaceutical chemistry, specifically to a method for synthesis of 1-nitroxyadamantane, an intermediate product in synthesis of 1-adamantane carboxylic acid, a fundamental intermediate product in synthesis of remantadin antiviral drug. According to the disclosed method, adamantine is added to 10-15% solution of ammonium nitrate in 98% nitric acid, taken in amount of 4.5-5.6 weight parts per 1 part of adamantine at temperature 3-5°C and then held for 1.5 hours at 22-25°C, poured on ice and the reaction product is separated. 
     EFFECT: output of 1-nitroxyadamantane is equal to 90-91% in accordance with the disclosed method. 
     1 cl, 4 ex
Patent RU-2407995-C1 (RU)
Title: Автоматическая система весового контроля транспортного средства
Inventor: KOZLOV GENNADIJ STEPANOVICH
IPC: G01G19/03
Filed: 2009-07-29
Granted: 2010-12-27
Abstract: Изобретение относится к области контроля перевозок по автомобильным дорогам тяжеловесных грузов. Система содержит компьютер и соединенные с ним по каналам связи через приемопередающее устройство блок весового контроля, блок видеонаблюдения и фотофиксации и приемопередающее устройство малого радиуса действия, образующие пост весового контроля. Для распознавания грузоперевозчика использованы приемопередающее устройство малого радиуса действия и находящийся у грузоперевозчика радиочастотный идентификатор, включающий его индивидуальный номер. Компьютер содержит базу данных владельцев транспортных средств и базу данных индивидуальных номеров и лицевых счетов грузоперевозчиков. При превышении транспортным средством весовых параметров компьютер осуществляет расчет компенсации, списывает денежные средства с лицевого счета грузоперевозчика и информирует его об этом списании при помощи SMS-сообщения. Система характеризуется расширенными функциональными возможностями и, в частности, позволяет автоматизировать процесс сбора компенсаций за наносимый автомобильным дорогам ущерб. 1 з.п. ф-лы, 1 ил.
Patent RU-2413272-C1 (RU)
Title: Method of nondestructive check, diagnostics and repair of radio electronic equipment
Inventor: STRAKHOV ALEKSEJ FEDOROVICH
IPC: G05B23/02
Filed: 2009-09-25
Granted: 2011-02-27
Abstract: FIELD: electricity. 
     SUBSTANCE: in method based on qualification of operable or faulty condition of controlled sample of radio electronic equipment (REE) depending on match or mismatch of measured values of parametres of electric signals of response and reference values of parametres of the same signals for operable condition of this type of REE, additionally infrared image (thermal image) of REE is produced with the help of digital video camera of infrared range with display of temperature conditions of electric radio elements (ERE) on it, as well as sections of electric circuits, and also their location in composition of REE sample, having detected REE faults by mismatch of measured and reference values of parametres of electric signals of response, produced infrared image of REE reflecting actual condition of ERE is compared with previously produced one, and results of comparison are used to determine location of faulty ERE to be replaced. 
     EFFECT: invention provides for detection of faulty electric radio elements without damage to integrity of moistureproof coating of printed circuit boards, increased efficiency and validity of REE faults diagnostics. 
     6 cl, 4 dwg
Patent RU-2409080-C1 (RU)
Title: Method of diabetic waffles production (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-10-12
Granted: 2011-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to the manufacturing technique of dietary flour confectionary products for nutrition of diabetes patients. Methods provide for preparation of recipe components, cutting of girasol, its drying in the microwave field at specified parametres of the process, frying and cryo-grinding in liquid nitrogen to produce flour, making dough from high-grade wheat flour and flour from girasol produced according to above-specified technology, yolks, salt, soda, vegetable oil, phospholipids and water, its shaping in the form of sheets and baking, extraction of cumquat rind with separation of according miscella, cutting of girasol or girasol-sunflower or yacon or chicory, its drying in the microwave field at specified parametres of the process, frying, impregnation with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of raw material and its cryo-grinding in the medium of released nitrogen to produce flour, its mixing with culinary fat, sweetener "Sladex" and waffle crumb to produce filling and shaping waffles from sheets and filling. 
     EFFECT: diabetic waffles have improved texture, coffee taste and flavour with no coffee added to the formula. 
     4 cl
Patent RU-2400885-C1 (RU)
Title: Wideband circular antenna array
Inventor: SUKHOVETSKIJ BORIS IOSIFOVICH
IPC: H01Q21/00
Filed: 2009-10-12
Granted: 2010-09-27
Abstract: FIELD: radio engineering. 
     SUBSTANCE: wideband circular antenna array contains at least one flat dielectric base with metallised layers in which there is excitation system and radiating aperture connected to it. Radiating aperture is made of n dipole radiators (curved dipoles (elements)), where n≥2, forming closed curve of the second order, the current-carrying 1 and screen 3 semi-dipoles are located in parallel planes located from each other at distance d determined with electrical parameters of antenna array, and can be partially or fully overlapped; at that, metallised layers of wideband circular antenna array are made on the outside and envelop dielectric base with excitation system. If the number of antenna arrays is more than one, they form volumetric system of interconnected antenna arrays. 
     EFFECT: development of wideband omnidirectional antenna array with high transmitted power and horizontal polarisation, wideband antenna array with high transmitted power and with vertical polarisation and wideband omnidirectional antenna system with vertical and horizontal polarisation and high transmitted power. 
     2 cl, 4 dwg
Patent RU-2415357-C1 (RU)
Title: Acoustic thermal drier
Inventor: MENJASHKIN DMITRIJ GEORGIEVICH
IPC: F26B9/06
Filed: 2009-10-19
Granted: 2011-03-27
Abstract: FIELD: heating. 
     SUBSTANCE: drier includes drying compartment with soundproof machines and loading-unloading device, sources of acoustic vibrations, device for supply of heated air to chamber and rotary drive. Drier includes pistons in number of n≥2, which serve as sources of acoustic vibrations and located inside the compartment so that they divide it into sections in the ratio of volumes where movement of pistons is performed in opposite phase, volume V≥2V 1 , where V 1  - volume of the compartment section with single-phase movement of piston, which are kinematically connected to controlled drive of their back-and-forth movement by means of rod interacting with slider-crank mechanism and with the pin fixed on the drive shaft disk; at that, between pistons the rod interacts with hinge-lever system providing opposite phase movement of pistons, and blades the width of which is less than inner radius of chamber are installed on inner surface of drying compartment throughout its length. Pistons are arranged in guides and enclosed with grid. 
     EFFECT: invention shall provide improvement of efficiency and reduction of cost of the drier. 
     3 cl, 3 dwg
Patent RU-2409241-C1 (RU)
Title: Tamarillo food product production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-10-27
Granted: 2011-01-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a technology for processing fruit. The method for production of tamarillo food product envisages tamarillo preparation, cutting, convective drying till its consistency is soft and plastic. Then one performs tamarillo maintenance under pressure sufficient for liquid phase condition of the water at a heating temperature of at least 100°C. Then one performs depressurisation till atmosphere pressure for tamarillo heaving, additional drying in microwave field till dry substances content is at least 85 %. Then one performs packaging it into a package fabricated of a polymer or combined material in an oxygen-free medium. 
     EFFECT: invention enables manufacture of a new product noted for a unique balanced combination of organoleptic properties of popcorn and fruit salad. 
     2 cl
Patent RU-2411761-C1 (RU)
Title: Method for production of apricot compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-11-20
Granted: 2011-02-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention relates to technology of canned compotes manufacturing. Method provides for recipe components preparation, cutting oyster plant, drying it in microwave field as preset process parametres, frying and cryomilling in liquid nitrogen, frying rye grains. Oyster plant and rye grains are mixed in mass ratio 7:3. Obtained mixture is extracted by drinking water at preset process parametres. Filtering of produced extract, making syrup on its basis, packing of apricots and syrup, sealing and sterilisation. ^ EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product. ^ 1 tbl