baber/WOPTO huggingface dataset:
Patent RU-2331259-C1 (RU)
Inventor: LOMACHINSKIJ VJACHESLAV ALEKSE
IPC: A23L17/00
Filed: 2007-01-09
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry. Preserved food is cooked by cutting and blanching of potatoes, onions, cucumbers and tomatoes, cutting and freezing of string beans, cutting of skin-free fillet of marinated fish, freezing of fresh green peas. Specified components are mixed without oxygen access with acetic acid, sugar, table salt, calcium acetate and mustard. Prepared mixture and mayonnaise are packed, sealed and sterilised. 
     EFFECT: production of preserved food with high assimilability.
Patent RU-2336337-C1 (RU)
Inventor: ZINCHENKO SERGEJ ALEKSANDROVICH
IPC: C21D1/26
Filed: 2007-01-09
Granted: 2008-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to metallurgy, particularly to methods of thermo treatment before plastic deformation of stocks out of high speed steel. To cut down rejects at lengthwise screw rolling without cracks at the cutting edge of a tool at annealing there is performed thermo cycling with heating at each cycle for 5-20° below point A c3  and cooling in cycles at 5-20°C lower point A c1 , then there is performed ageing at temperatures of heating and cooling within 1.5-3 hrs, at that the number of cycles is not less, than two. Further intermediate cooling of metal is carried out up to a temperature of 130°-145°C below point A c1  and ageing within 1.5-3 hrs at this temperature with additional thermo cycling; at that the following is performed: heating to temperatures of 35-50°C below point A c1 , for 45-60°C below point A c1 , for 55-70°C below point A c1 , in each cycle correspondingly; then cooling is carried out in each cycle to the temperature equal to the ageing temperature at intermediate cooling. Duration of ageing at heating and cooling temperatures is 1.5-3 hrs. Slow down cooling is executed in the furnace at a rate not more, than 10-15°C per hour to the temperature of 700-715°C and at a rate of not more, than 50-60°C per hour to the temperature of 600°C, then the final cooling in the open air is performed. 
     EFFECT: development of efficient and defect-free method of high speed steel annealing. 
     2 cl, 7 ex, 7 dwg, 1 tbl
Patent RU-2337321-C1 (RU)
Inventor: KOROTKOV PETR FEDOROVICH
IPC: G01F1/12
Filed: 2007-01-15
Granted: 2008-10-27
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: metering channel of flow meter case holds input and output straightening vanes with fairings and nozzle section fixed between them to the channel wall, and axial meter run is mounted in bearing assembly and can rotate and move along axis. Ring body capable of rendering flow friction is fixed to the meter run blades symmetrically against axis. Inner ring body diametre is less than inner nozzle section diametre. Rotary velocity of meter run is detected by signal detection unit. 
     EFFECT: increased sensitivity at low flow, higher endurance. 
     2 cl, 1 dwg
Patent RU-2336408-C1 (RU)
Inventor: KHAMIT JANOV NIGAMAT JAN KHAMITOVICH
IPC: E21B29/10
Filed: 2007-01-26
Granted: 2008-10-20
Abstract: FIELD: oil and gas production industry. 
     SUBSTANCE: invention is related to drilling and servicing of oil and gas wells, i.e. to devices for isolation of well problem and casing leak zones. The method includes milling of casing inner surface, calibration of annular window to the size of metal patch in the repair interval, cutting of annular grooves in top and bottom parts of the window, installation of metal patch with specified specify negative allowance in the repair interval. 
     EFFECT: provision of reliable sealing, elimination of patch shift risk. 
     2 dwg
Patent RU-2333464-C1 (RU)
IPC: G01F1/74
Filed: 2007-02-08
Granted: 2008-09-10
Abstract: FIELD: physics, survey. 
     SUBSTANCE: invention can be used to control oil flow rate. The system contains two RF resonators mounted on dielectric pipe, each resonator representing short-circuit conductor with two mutually orthogonal inputs-outputs, constraint and constraint-parting coils, Coriolis acceleration flowmeter with electronic flow and density transducer, pressure gauge, computing and controlling module, regulated RF generator and switchboard, flow regime controller, the first and second controllers of Coriolis acceleration flowmeter calibrations, two input amplifiers, four transmission paths and eight coupling capacitors. Based on method of radio-wave flow RF-sounding, relative volume content of flow components is measured in two mutually orthogonal directions. Based on method of self-correlated velocity measurement, flow rate is detected, mass flow and density of controlled medium being measured using Coriolis acceleration flowmeter and calibration controllers. Calibration controllers enable, on the basis of data received from flow conditions controller, to select calibration of Coriolis acceleration flowmeter corresponding to the given conditions. 
     EFFECT: improved accuracy of measurement even at highly unstable flow rate. 
     5 dwg
Patent RU-2342467-C1 (RU)
Title: Composition of powder material for restoration of construction machinery and road machines details
Inventor: KARTSEV SERGEJ VASIL EVICH
IPC: C23C4/04
Filed: 2007-03-06
Granted: 2008-12-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns composition of powder material for plasma fusing of coatings and can be used in mechanical engineering for restoration of details' worn surface of construction machinery and road machines. Composition includes mixture of powder based on iron and powder based on nickel. At that powder based on iron contains, wt %: carbon 3.3-3.5, silicon 2.0-2.5, manganese 10-12, boron 2.5-3.0, titanium 3,0-4,0, iron -the rest. Powder based on nickel contains, wt %: carbon 0.9-1.5, chrome 16-18, silicon 4.5-5.0, boron 4.0-4.7, nickel - the rest. Content of powder based on iron and powder based on nickel in mixture is respectively 70-75% and 30-25%. 
     EFFECT: excluding of gaseous protective medium usage at plating at keeping of high endurance.
Patent RU-2339936-C1 (RU)
Inventor: SAVCHENKO VIKTOR EFREMOVICH
IPC: G01N27/22
Filed: 2007-03-12
Granted: 2008-11-27
Abstract: FIELD: physics; electricity. 
     SUBSTANCE: device for controlling moisture content of liquid hydrocarbon fuel consists of a quartz dissipative converter, made in form of a vacuum quartz-crystal resonator, on the glass bulb of which a ring-shaped grounded electrode is fixed, encircling the glass bulb and fixed with provision for displacement along it. One of the electrodes of the vacuum quartz-crystal resonator is grounded, and the second through a fixed capacitor, is connected to the potential input of a parametric converter of equivalent electrical resistance into an electrical signal. The capacitance of the fixed capacitor is 5÷7 times less than the static capacitance of the vacuum quartz-crystal resonator. 
     EFFECT: increased reliability and accuracy of controlling moisture content of fuel, due to increased sensitivity of the device and wider range of controlled moisture content, mainly high content of emulsion water in liquid fuel. 
     1 dwg
Patent RU-2332101-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-03-22
Granted: 2008-08-27
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: preserved food is cooked by cauliflower cutting and blanching, carrots blanching and cutting, potherbs cutting and freezing, cutting of chicken meat, freezing of fresh green peas, mixing of the said components without oxygen access with table salt, packing of prepared mixture and bone broth, sealing and sterilisation. 
     EFFECT: higher digestibility as compared to similar culinary dish.
Patent RU-2335083-C1 (RU)
Inventor: ZOLOTAREV VLADIMIR ALEKSEEVICH
IPC: H04B1/10
Filed: 2007-03-26
Granted: 2008-09-27
Abstract: FIELD: physics. 
     SUBSTANCE: device is related to radio engineering and may find application in receiving devices. The device containing serially connected amplifier of intermediate frequency, coupler, multiplication unit, the second outlet of which is connected with the second outlet of coupler, band filter of low frequencies, amplifier, also includes the following serially connected components, i. e. analogue-digital converter (ADC), programmed logical integral circuit (PLIC) and electronic key, as well as a downward limiter and digital-analogue converter. Output of downward limiter is connected to input of intermediate frequency amplifier, output of amplifier is connected to ADC input and second input of electronic key, the output of which represents a device output, the second output of PLIC is connected with DAC input, the output of which is connected with second input of downward limiter, the first input of which represents a device input. 
     EFFECT: increased efficiency of noises suppression. 
     2 dwg
Patent RU-2340500-C1 (RU)
Inventor: POLEVOJ JURIJ IOSIFOVICH
IPC: B61L23/16
Filed: 2007-03-29
Granted: 2008-12-10
Abstract: FIELD: transportation, physics. 
     SUBSTANCE: alternating current voltage is supplied to rail line at one end and current value is measured at other end. Monitored parameter is dependence of receiving end current on feeding end current. When feeding end current corresponds to receiving end current rail line clearness is fixed, otherwise occupancy is fixed. Receiver current should be not less than 25% of the current which was fixed at receiver input before train arrival. 
     EFFECT: reliability of rail line clearness monitoring when ballast is substantially soaked. 
     1 dwg
Patent RU-2350821-C1 (RU)
Inventor: VAKHITOV ANGAM MUKHAMETOVICH
IPC: F16L11/00
Filed: 2007-05-24
Granted: 2009-03-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: in method for manufacture of fire resistant hose armoured with metal braiding by means of coaxial fire resistant layer on it from siliceous textile soaked with solution of organosilicic rubber and polymerised to rubber-like condition, layer of siliceous textile in process sequence is applied between layers of metal braiding, afterwards it is soaked by hose submersion with plugged ends in solution of organosilicic rubber and polymerised, at that solution of organosilicic rubber used is solution of 100 mass parts of low molecular organosilicic rubber paste in 50 mass parts of benzene, and duration of soaking is assigned as 10 minutes. 
     EFFECT: higher efficiency of fire protection of fire resistant hose armored with metal braiding. 
     4 dwg
Patent RU-2326595-C1 (RU)
Title: Способ оценки времени реакции человека на движущийся объект
Inventor: PESOSHIN ANDREJ VALER EVICH
IPC: A61B5/16
Filed: 2007-06-04
Granted: 2008-06-20
Abstract: Изобретение относится к медицине, а именно к физиологии. Предъявляют на экране видеомонитора окружность, на которой помещена метка и движущийся по окружности с заданной скоростью точечный объект. В момент предполагаемого совпадения положения точечного объекта с меткой испытуемый нажатием кнопки «Стоп» останавливает движение точечного объекта по окружности. В этот момент вычисляют ошибку несовпадения точечного объекта и метки - время ошибки запаздывания с положительным знаком или упреждения с отрицательным знаком, и через заданное время возобновляют движение точечного объекта по окружности. Описанную процедуру повторяют заданное число раз, после чего вычисляют время реакции Т р  человека на движущийся объект как среднеарифметическое значение по формуле:  , где t i  - i-я ошибка запаздывания с положительным знаком или упреждения с отрицательным знаком, мс; n - число остановок точечного объекта в области положения метки. Способ повышает достоверность оценки времени реакции на движущийся объект, что достигается за счет отдельного подсчета времени запаздывания и упреждения и деления суммарной величины на их количество. 5 табл., 6 ил.
Patent RU-2350342-C1 (RU)
Inventor: PETROV VLADIMIR VLADIMIROVICH
IPC: A61Q19/00
Filed: 2007-07-04
Granted: 2009-03-27
Abstract: FIELD: beiotechnology. 
     SUBSTANCE: invention concerns production of items with expressed bioactivity and can be applied as healing and preventive medicine in medical cosmetology, balneology, medicine and veterinary. Method involves extraction of bioactive substances from unossified antlers at 40°C or lower temperature, conservation and gelatinisation agent addition to obtain aqueous solution of conservation agents represented by methylparaben and propylparaben. Extraction of bioactive substances is performed by conservation agent extraction to the solution by ultrasonic method in cavitation mode at weight ration of unossified antlers to aqueous solution of 1:1-10 for time period sufficient to obtain required extract concentration. Carbopol is used as gelatinisation agent and mixed with distilled water preliminarily and aged till imbibition, then neutralising agent is added in amount sufficient to form gel mass, further neutralised by adding citric acid solution to 6-7.5, and aqueous solution of unossified antlers and 1-30 wt % of water retentive component are added to obtained gel mass in portions with stirring. 
     EFFECT: obtaining high-quality gel based on aqueous solution of unossified antlers by ultrasonic extraction of bioactive substances. 
     2 cl, 5 ex, 2 tbl
Patent RU-2341507-C1 (RU)
Inventor: DEDOV ALEKSEJ GEORGIEVICH
IPC: B01J23/30
Filed: 2007-07-19
Granted: 2008-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of obtaining hydrocarbons C 2 -C 3  by high-temperature catalytic oxidizing conversion of methane lies in supply to reactor, into which catalyst is placed, and whose free volume is filled with inert filling, of initial gas mixture, which contains mixture of methane and molecular oxygen, at rate 50000-70000 m/g/h, catalyst includes into its composition ions of alkali metal, manganese, tungsten and silicon oxide with molar ratio M:W:Mn:Si, where M-Na or K or Rb or Cs, equal 1.8-2.2:1:1.9-2.3:89-92, and is characterised by presence in it of tungsten in oxidation degree W 6+ , manganese oxidation degrees Mn 7+ , Mn 6+ , Mn 3+ , catalyst being obtained by thermal processing at 200°C and further incineration at temperature 795-799°C of initial solid powder-like mixture, consisting of salts and/or oxides of tungsten, manganese, alkali metal and SiO 2 , taken in said mole ratio in terms per mole of tungsten, manganese, alkali metal and silicon atoms. 
     EFFECT: increase of target product output, catalyst productivity, simplification of technology of obtaining target products and reduction of expenditures. 
     11 cl, 1 tbl, 30 ex
Patent RU-2353515-C1 (RU)
Title: Нож для разрезания покрышки
Inventor: VESHCHEV ALEKSANDR ALEKSANDROVICH
IPC: B29B17/02
Filed: 2007-07-23
Granted: 2009-04-27
Abstract: Нож для разрезания покрышки содержит кольцевое лезвие диаметром, меньшим внутреннего диаметра брекерно-протекторной части покрышки, и диск, наружный диаметр которого меньше внутреннего диаметра брекерно-протекторной части покрышки и больше наружного диаметра кольцевого лезвия ножа, причем кольцевое лезвие ножа имеет фигурную форму. Кроме того, диск имеет разъемную конструкцию из секторов и выполнен из высокоэластичного материала, например вулканизованной резины. Изобретение обеспечивает расширение функциональных возможностей ножа. 2 з.п. ф-лы, 6 ил.
Patent RU-2349111-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2007-09-13
Granted: 2009-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to the food industry, mainly to by-products preserves manufacturing. Preserves are prepared by cutting and frying in the melted fat of beef liver, heart and lungs; cutting and sauteering in the melted fat of onion; cutting and blanching of cucumbers and lemons; cutting and freezing green onion and parsley green; blanching dried pepperidge and mixing of the listed components without oxygen access with table salt, calcium ascorbate and black hot pepper. The obtained mixture and tomato paste is packed, sealed and sterilised. 
     EFFECT: obtaining canned food with improved digestibility as compared to a similar dish.
Patent RU-2351265-C1 (RU)
Title: Пресс-экструдер
Inventor: KOVRIKOV IVAN TIMOFEEVICH
IPC: A23P1/12
Filed: 2007-09-25
Granted: 2009-04-10
Abstract: Изобретение относится к оборудованию для переработки продуктов питания и кормовых продуктов путем экструзии. Пресс-экструдер включает разъемный цилиндрический корпус, внутри которого установлен шнек из составных частей, причем на внутренней поверхности частей цилиндрического корпуса в месте их соединения установлен компрессионный затвор, представляющий собой корпус в виде жестко скрепленных между собой колец с пазами, в котором расположено внутреннее кольцо с пазами, установленное с возможностью поворота вокруг оси внутреннего кольца, пазы внутреннего кольца могут быть смещены относительно пазов корпуса либо иметь совпадение с пазами корпуса, загрузочное устройство и экструзионную головку на конце разъемного цилиндрического корпуса шнека, что приводит к значительному снижению обратного потока экструдируемого материала. Изобретение позволяет повысить эффективность процесса экструзии путем снижения обратного потока и температуры сырья в зоне утечек. 2 ил.
Patent RU-2359158-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F04D13/04
Filed: 2007-11-07
Granted: 2009-06-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to pump production. The proposed screw-type centrifugal pump incorporates an impeller with a hub fitted on the hollow shaft and the screw. The hub has through holes and houses an additional shaft with its one end supporting the screw that acts as a hydraulic turbine and a pump. The additional shaft inside has an axial hole running into the space arranged ahead of the screw. The screw bush front tapered face is closed by a tapered cup to form a circular gap. At least, one intermediate bearing is fitted between the shaft and additional shaft. Note that intermediate bearings can be magnetic. 
     EFFECT: improved cavitation properties, higher efficiency. 
     4 cl, 3 dwg
Patent RU-2362330-C1 (RU)
Title: Production method of preserved food "chicken with tofu and red beans salad"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L33/00
Filed: 2008-03-18
Granted: 2009-07-27
Abstract: FIELD: food production process. 
     SUBSTANCE: preserved food is made by boiling, peeling and cutting chicken eggs, cutting and frying in vegetable oil chicken fillet, cutting and blanching potatoes and apples, blanching and cutting carrots, cutting and freezing herbs and green onion, cutting tofu, boiling till 150% weight increase red beans, mixing the specified ingredients with table salt and calcium ascorbate under oxygen-free conditions, packing the obtained mixture and mayonnaise, sealing and sterilisation. 
     EFFECT: cans for dietary meals have good digestibility.
Patent RU-2357590-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-29
Granted: 2009-06-10
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention relates to tobacco refuse processing technology. Under the method proposed cacao bean husk is extracted with liquid carbon dioxide to isolate the respective miscella. Tobacco material is mixed with liquid carbon dioxide, extracted and crushed with the pressure in the extraction mixture bulk periodically relieved to be below the saturated carbon dioxide vapour pressure at extraction temperature. After that the miscella and meal are separated. The obtained miscellae are mixed. The meal is suspended in water solution of an edible polybasic acid supersalt; potable polyatomic alcohol is added to the suspension. Then the suspension is moulded, dried for residual moisture content to be 13-15%, cut and imbued with the miscellae mixture under increasing pressure. After that depressurisation is done to the atmospheric pressure level combined with the absorbed carbon dioxide freezing. Finally, sublimation yields the target product. 
     EFFECT: invention enables reduction of the technological process duration and production of reconstituted tobacco characterised by improved organoleptical properties.
Patent RU-2365183-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-08-01
Granted: 2009-08-27
Abstract: Изобретение относится к технологии производства заменителей кофе. Способ получения инстант-порошка для топинамбурно-злакового напитка предусматривает экстрагирование цедры мандарина жидким азотом с отделением соответствующей мисцеллы, подготовку топинамбура, его резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку, обжарку зерна овса, смешивание топинамбура и зерна овса в соотношении по массе 7:3, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Способ позволяет получить ароматизированный кофейный напиток по безотходной технологии.
Patent RU-2384350-C1 (RU)
Title: Endotracheal tube fixation technique and device therefore
Inventor: ZHMUD ALEKSANDR VLADIMIROVICH
IPC: A61M25/02
Filed: 2008-10-08
Granted: 2010-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: special device comprising a clamp is fixed on a neck of one of maxillary canines or premolars; thereafter an endotracheal tube is ligatured thereto. In the method, there is a device which is shaped after a bent spring plate with an aperture for nippers, formed in flat platforms. At the top of the bent spring plate, a ligature slot is formed of the diametre not less than 2 mm. The flat platforms have width to 5 mm. 
     EFFECT: reliable fixation of the endotracheal tube without operative field limit and displacement of the facial soft tissues, including in face plastic surgeries and maxillofacial surgeries. 
     2 cl, 1 dwg, 1 ex
Patent RU-2382330-C1 (RU)
Inventor: SOBOROV GRIGORIJ IVANOVICH
IPC: G01B21/22
Filed: 2008-10-20
Granted: 2010-02-20
Abstract: Изобретение относится к приборам для измерения угла поворота (наклона) объектов относительно вертикали. Задачей изобретения является повышение точности и расширение диапазона измерения угла. Сущность: устройство содержит термопреобразователь с двумя парами точечных термодатчиков и нагревателем, выполненным в виде стержня цилиндрической формы с продольной осью, ориентированной перпендикулярно вертикальной плоскости поворота. При этом нагреватель подключен к источнику напряжения. Кроме того, в устройство входит измерительная цепь, содержащая два дифференциальных усилителя и вычислительное устройство. Термодатчики термопреобразователя расположены в плоскости поворота попарно на вертикальной и горизонтальной осях на одинаковых расстояниях от продольной оси нагревателя. Технический результат: повышение точности и расширение диапазона измерения угла. 4 ил.
Patent RU-2395158-C1 (RU)
Inventor: KUZOVNIKOV ALEKSANDR VITAL EVICH
IPC: H03H17/00
Filed: 2009-02-19
Granted: 2010-07-20
Abstract: Изобретение относится к радиотехнике, радиолокации, радионавигации и может быть использовано в системах, где требуется проводить цифровую обработку сигналов с неизвестной структурой на фоне шума. Достигаемый технический результат - значительный выигрыш в помехоустойчивости. Способ цифровой фильтрации с использованием адаптивной, сглаживающей полиномиальной и вейвлет-фильтрации характеризуется тем, что обработку входного сигнала проводят одновременно всеми перечисленными методами, при этом качество фильтрации различными алгоритмами оценивают путем вычисления коэффициента корреляции   между всеми парами отфильтрованных сигналов по принципу "каждый с каждым", формируют выходной сигнал y вых , который представляет собой среднее значение между двумя выходными сигналами, коэффициент корреляции между которыми выше и его используют для корректировки алгоритмов фильтрации составных фильтров на последующем этапе фильтрации. 2 ил.