baber/WOPTO huggingface dataset:
Patent RU-2337207-C1 (RU)
Inventor: BEL KOV VLADIMIR MAKSIMOVICH
IPC: E01H5/10
Filed: 2007-04-04
Granted: 2008-10-27
Abstract: FIELD: heating; processes. 
     SUBSTANCE: before snow is fed to snow melting chamber it has been crushed. Snow is mixed with hot water by means of screw conveyers in the snow melting chamber. Hot water is supplied into the snow melting chamber along its total length under the pressure of 3-5 kg/cm 2  through nozzles arranged in an upper portion. Water is withdrawn from the snow melting chamber and is filtered from solid domestic waste. Then water is heated in a heat exchanger to 80-90° and pumped under the pressure of 3-5 kg/cm 2  at a linear speed of 3-5 m/sec. Out of the heat exchanger hot water is directed to the snow melting chamber. 
     EFFECT: upgraded efficiency of process due to intensification of heat exchanging. 
     1 dwg
Patent RU-2337680-C1 (RU)
Title: Способ восстановления функций тромбоцитов при метаболическом синдроме
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: A23L33/00
Filed: 2007-04-05
Granted: 2008-11-10
Abstract: Изобретение относится к медицине, а именно к гематологии, кардиологии и эндокринологии, и касается восстановления функций тромбоцитов при метаболическом синдроме. Для этого больным с метаболическим синдромом назначают индивидуально подобранную гипокалорийную диету, рассчитанную в ккал по формуле: для женщин: 18-30 лет - (0,0621 × масса тела, кг +2,0357)×240; 31-60 лет - (0,0342 × масса тела, кг +3,5377)×240; старше 60 лет (0,0377 × масса тела, кг +2,7545)×240; для мужчин: 18-30 лет - (0,0630 × масса тела, кг +2,8957)×240; 31-60 лет - (0,0484 × масса тела, кг +3,6534) × 240; старше 60 лет (0,0491 × масса тела, кг +2,4587)×240. Воздействие диеты сочетают с введением зофеноприла в дозе 60 мг утром. Длительность курса - 6 месяцев. Способ обеспечивает потенцирование комплексного воздействия диеты и конкретого препарата при эмпирически определенной продолжительности лечения и, как следствие, нормализацию тромбоцитарного гемостаза и снижение риска тромботических осложнений.
Patent RU-2332075-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-04-12
Granted: 2008-08-27
Abstract: FIELD: technology of food products making. 
     SUBSTANCE: preserved food is cooked by onions cutting, browning in melted butter and grinding in mincer, potatoes cutting, blanching and grinding in mincer, parsley freezing and grinding in mincer, tuna fish fillet grinding in mincer, mixing of the said components with fish broth, citric acid, table salt and CO 2 -extract of black bitter pepper, packing of prepared mixture into aluminium tubes with preset ratio of components, sealing and sterilisation. 
     EFFECT: higher digestibility.
Patent RU-2328723-C1 (RU)
Title: Способ определения концентрации механических загрязнений в жидких и газообразных средах и устройство для его реализации
Inventor: GARANIN EHRNEST MIKHAJLOVICH
IPC: G01N15/06
Filed: 2007-05-15
Granted: 2008-07-10
Abstract: Изобретение относится к автоматическим средствам контроля жидких и газообразных сред на содержание механических примесей. Способ заключается в преобразовании аналоговых сигналов от частиц загрязнений в прямоугольные импульсы постоянной амплитуды и определении длительности импульсов от частиц загрязнений и длительности пауз между прохождением частиц. Разделяют последовательность прямоугольных импульсов от частиц и длительности пауз между прохождением частиц на два канала, в одном из которых только импульсы от частиц, а в другом только паузы. Преобразуют длительности импульсов от частиц и длительности импульсов пауз в напряжения, поступающие в микроконтроллер, осуществляющий определение отношения величин напряжений, которым присваивают индекс загрязненности, отображающийся индикатором. Микроконтроллер автоматически определяет канал обработки сигналов в зависимости от концентрации. Амплитуду импульсов выбирают соответствующей амплитуде от частицы размером 5 микрон. Устройство содержит последовательно соединенные фотоприемник, усилитель, пороговое устройство, формирователь импульсов, двухканальный интегратор, а также индикатор и микроконтроллер. Техническим результатом изобретения является повышение надежности измерений и упрощение устройства. 2 н.п. ф-лы, 3 ил.
Patent RU-2333503-C1 (RU)
IPC: G01R31/62
Filed: 2007-06-18
Granted: 2008-09-10
Abstract: FIELD: electrical measurement hardware. 
     SUBSTANCE: invention can be used for on-line control of single-phase unloaded-winding transformer state under operating conditions. The proposed method consists in recording arrays of instant magnitudes of input voltage, output current t 2  and output voltage. Inductance is calculated, the value obtained is averaged over a period. Arrays of instant input current i 1  and voltage at unloaded winding is recorded. Now the currents and voltages are reduced to the primary circuit. The input and output currents are differentiated to produce arrays   and   Array u 1  represents a difference between instant input voltage and reduced voltage across unloaded winding and array u' 2  represents a difference between instant reduced voltage across unloaded winding and reduced output voltage. Times t 1  when i 1 (t 1 )=0, times t 2  when i' 2 (t 2 )=0, times t 3  when   and times t 4  when   are recorded. Now, the transformer primary and secondary dissipation active resistance and inductance      
          are calculated. The magnitudes obtained are averaged over the period and obtained mean magnitude relative departures from reference magnitudes red off a good transformer are calculated. Now, the obtained results are compared to the preset setting and, if even one departure exceeds the said setting, the controlled transformer winding is taken to be faulty. 
     EFFECT: higher reliability and efficiency control. 
     2 tbl, 5 dwg
Patent RU-2352750-C1 (RU)
Inventor: SMIRNOV VLADIMIR SERGEEVICH
IPC: E21B17/00
Filed: 2007-08-13
Granted: 2009-04-20
Abstract: FIELD: mining. 
     SUBSTANCE: heat insulated string contains external and internal pipes and heat insulating material; exhaust hole is made in exterior pipe; in exhaust hole there is installed seat with through aperture in center welded to exterior pipe; plug is assembled in through aperture of seat; vacuum is created in annular space of string. Also annular space is completely filled with heat insulating material except place of seat arrangement and between the seat and exterior surface of the interior pipe. A two-stepped cylinder cavity is made in the seat beyond boundaries of the through aperture; part of the seat cavity of smaller diameter is separated from its through aperture with a circular lug. A circular "П"-shaped in section stop is located on the plug, and a packing nut is located on the circular stop. Circular grooves are cut on side surface of the plug parallel to each other, packing rubber rings are inserted into the said grooves. 
     EFFECT: extended functions due to reduction of heat loss and increased reliability of string operation. 
     3 cl, 2 dwg
Patent RU-2352958-C1 (RU)
Inventor: MEN SHIKH OLEG FEDOROVICH
IPC: G01S17/02
Filed: 2007-09-04
Granted: 2009-04-20
Abstract: FIELD: physics, optics. 
     SUBSTANCE: stated laser coherent locator uses unmodulated radiations of fixed-frequency gas laser in mode of heterodyne reception of reflected radiations from located object and group of sea surface flares casually distributed and formed by scattering of probing radiation in location object. Locator uses matrix of photosensitive elements and multi-channel unit of information processing with application of dispersed delay lines (DDL) in channels as matched filters for wideband linear-frequency-modulated (LFM) signals produced by mixing of high-frequency oscillations from outlets of photodetector matrix elements, frequencies of which correspond to Doppler shifts in reflected radiations, with oscillations of heterodyne of LFM signals. 
     EFFECT: increased power potential and fast-action of locator, and also provision of counteraction to reconnaissance of locator performance characteristics by analysis of its radiation. 
     7 dwg
Patent RU-2341132-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-11-21
Granted: 2008-12-20
Abstract: FIELD: food industry. 
     SUBSTANCE: preserves for cosmic nutrition are prepared in the following way: mutton is cut, fried in melted butter and minced with chopper, carrots, tomatoes and onion are cut, browned in melted butter and minced with chopper, potato, alycha, vegetable pepper and bitter pepper, garlic is blanched and grated, greens are frozen and minced with chopper, the above components are mixed with bone broth, table salt and CO 2 -extracts of biomasses of the specified kind of micromycet, the produced mix is packed in aluminium tubes, hermetised and sterilised. 
     EFFECT: characterised by higher digestibility compared to analogous culinary product. 
     41 cl
Patent RU-2356266-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-11-28
Granted: 2009-05-27
Abstract: Изобретение относится к технологии производства мясоовощных консервов. Консервы готовят путем резки и бланширования огурцов и томатов, резки и замораживания салата, бланширования и натирания хрена, смешивания перечисленных компонентов без доступа кислорода с сахаром, поваренной солью, лактатом кальция и перцем черным горьким, резки и обжарки в топленом жире мяса, фасовки мяса, полученной смеси и сметаны при заданном соотношении компонентов, герметизации и стерилизации. Изобретение позволяет получить новые консервы, обладающие повышенной усвояемостью.
Patent RU-2355251-C1 (RU)
Title: Способ производства консервов "щи зеленые с мясом" специального назначения
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-12-20
Granted: 2009-05-20
Abstract: Изобретение относится к пищевой промышленности. Способ осуществляют путем варки, очистки и измельчения на волчке куриных яиц. Проводят резку, бланширование и протирку картофеля, резку, бланширование и измельчение на волчке огурцов. Замораживают и измельчают на волчке зеленый лук, замораживают и куттеруют щавель и шпинат. Осуществляют резку и измельчение на волчке мяса. Смешивают перечисленные компоненты со сметаной, питьевой водой, сахаром и поваренной солью. Фасуют полученную смесь в алюминиевые тубы при определенном соотношении компонентов. Осуществляют герметизацию и стерилизацию. Способ позволяет получить продукт повышенной усвояемости.
Patent RU-2344273-C1 (RU)
Inventor: KHISAMOV RAIS SALIKHOVICH
IPC: E21B33/138
Filed: 2008-01-18
Granted: 2009-01-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention is related to oil industry and may find application in operation and making of well horizontal hole in oil beds, where areas of drilling agent absorption are available. Substance of invention: when isolating area of complete drain, at first mixture of oil, cement and calcium chloride is pumped in the following ratio: oil:cement:calcium chloride as 1:(1-4):(0.002-0.24) by volume - accordingly in volume of 6-12 m 3 . Mixture is held for 12-14 hours. Then cement mortar is pumped in, containing 2-6% of calcium chloride in volume of 6-18 m 3  and held for up to 2 days. Well operation in the first 10 days in done at minimum flows and pressures, at which well operation is possible. 
     EFFECT: better reliability of complete drilling agent drain area isolation, increase of well debit and reduction of time required for oil resources workout. 
     1 ex
Patent RU-2361814-C1 (RU)
Title: Method of producing hydrotalcite-like compounds
Inventor: VORONTSOVA OL GA ALEKSANDROVNA
IPC: C01F17/30
Filed: 2008-01-09
Granted: 2009-07-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: method of producing layered hydroxides of formula Mg(1-X)MexÇè3+(OH)2(CO3)x/2nH2O, where the trivalent metal is scandium Sc3+ or iron and aluminium at the same time in the form FeyAlx-y, where y is less than x and x is not more than 0.4. A solution containing Mg2+ and Sc3+ chlorides or nitrates, or a solution containing Mg2+ and Al3+ chlorides or nitrates and Fe3+ sulphates or chlorides or nitrates is added to a precipitation agent solution, containing sodium hydroxide and sodium carbonate. The ratio of ions Me3+: Mg2+: [OH-] : [CO3Çè2-] in the solution is 1:3:8:1. The precipitate formed is kept in a mother solution at 96-98C for two days. After cooling to room temperature, the mother solution with the precipitate is decanted. The residue is subjected to anion exchange with Na2CO3 three times. After settling, the solution is decanted and the residue is washed with distilled water until negative results of presence of sodium ions are obtained, and then dried at 80-105C. Total concentration of metal salts in the precipitation agent solution is not more than 3 M, and total concentration of the precipitation agent solution is not more than 3 M. ^ EFFECT: obtaining good crystallised, homogeneous samples of hydrotalcite-like compounds, wider field of their use. ^ 4 dwg, 4 ex
Patent RU-2370420-C1 (RU)
Title: Strengthening element
Inventor: NISIGAKI MASARU
IPC: B65D6/36
Filed: 2006-04-26
Granted: 2009-10-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: strengthening element is attached to the lower side of transporting rubber conveyor. The said conveyor contains a pair of hooking items located opposite to each other. Besides hooking items are stretched upwards from the lower side and implemented in the form of strips coming along transporting conveyor sides. Each hooking item has one end for hooking on flange made up by side peripheral edge of the lower side. The said end has hook-shaped cross section. In addition, the strengthening element contains strip, which passes crosswise in side direction on the lower side. The strip part is implemented as an integral part of the pair of hooking items and joins the hooking items with each other. 
     EFFECT: strengthening element allowing for transporting conveyor to be durable in long-term use. 
     10 cl, 10 dwg
Patent RU-2363604-C1 (RU)
Title: Gas turbine locomotive and its power plant
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: B61C5/00
Filed: 2008-04-21
Granted: 2009-08-10
Abstract: FIELD: railway machinery. 
     SUBSTANCE: invention relates to locomotives incorporating gas turbine engine running on liquefied natural gas. Gas turbine locomotive comprises housing with cover and side walls, main power plant made up of two gas turbine engines articulated with auxiliary diesel. There is a Stirling engine mounted behind the turbine of each gas turbine engine in engine nacelles attached to appropriate side wall of locomotive housing. Gas turbine locomotive power plant represents a gas turbine engine comprising the first and second loops, inner and outer shafts with blower fitted on the inner shaft and a compressor fitted on outer shaft, and, at least, one vane wheel rotor fitted on outer shaft. There is a combustion chamber arranged between the compressor and turbine, air intake, turbine and jet nozzle. Aforesaid Stirling engine is articulated with inner shaft and communicates, via heat carrier circulation lines, with the outer combustion chamber. The said engine is made up of two groups of cylinders, i.e. working and piston cylinders. Note here that working cylinders are arranged in the first loops, while the expansion cylinders are arranged in the second loop. Air branch pipes are connected to the Stirling engine, their ends being brought out into atmosphere. 
     EFFECT: higher reliability and safety. 
     8 cl, 9 dwg
Patent RU-2372682-C1 (RU)
Inventor: GOMZIN ALEKSANDR ALEKSEEVICH
IPC: H01H13/20
Filed: 2008-04-25
Granted: 2009-11-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: two-position switch comprises casing (1) with pusher (3) and pusher retention mechanism to reciprocate and be locked in two positions. The latter mechanism represents rectangular prism with side opposite faces furnished with shaped cutouts (4, 5). First cutout (4) accommodates catch (6) with spring (7), second cutout (5) receiving stops (8) to lock pusher (3). Pusher retention mechanism represents ratchet (9) and rectangular prism (10) arranged on its faces to interact with stops (8). Ratchet (9) and rectangular prisms (10) are made integral with shaft (11) fitted in casing (1). The latter is furnished with two U-like plate springs (14) arranged to interact with faces of rectangular prisms (10). Every prism has holes receiving stops (8) to lock cylindrical pushers (3). 
     EFFECT: higher reliability. 
     5 cl, 4 dwg
Patent RU-2362040-C1 (RU)
Title: Accumulating nozzle
Inventor: NOVOSADOV SERGEJ JUR EVICH
IPC: F02M61/10
Filed: 2008-05-12
Granted: 2009-07-20
Abstract: FIELD: motor car construction. 
     SUBSTANCE: invention relates to propulsion engineering, particularly to combustive installation of internal combustion engine with inflammation against compression. Accumulating nozzle of diesel engine consists of nozzle case, fuel of approach channels, under-needle area. In the second cavity in the capacity of spring abut is piezoelectric crystal element. On needle-valve there are implemented two cavities, connecting fuel channels, providing fuel to overflow from one cavity to other at default needle-valve. Fuel is fed into under-needle area at elevated needle-valve. Over-piston areas of the first and the second cavity and also over-needle area allows fuel channels for fuel drainage. 
     EFFECT: increasing of fuel supplying energy and, as effect, for improvement of fuel spraying, and also for providing of serviceability of accumulating nozzle. 
     1 dwg
Patent RU-2357619-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-15
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 a non-polar liquefied gas to produce the respective extract. 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 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 gas-liquid cacao bean husk extract and the isolated CO 2 -miscella 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-2384658-C1 (RU)
Inventor: KOROBOVA TAT JANA NIKOLAEVNA
IPC: G01N33/36
Filed: 2008-07-28
Granted: 2010-03-20
Abstract: Способ определения показателей ворсистости текстильной нити по компьютерному изображению может быть использован при анализе структуры текстильной нити для исследования ее показателей в лабораторных испытаниях. Согласно способу определяют характеристику ворсистости нити, отражающую суммарную длину ворсинок, наматывают нить на доску контрастного ей цвета с постоянным шагом и натяжением, подготовленную пробу нити укладывают на рабочую область сканера таким образом, чтобы продольная ось нити была перпендикулярна светочувствительному элементу сканера, получают изображение участка нити путем сканирования в указанном направлении и цифровые значения, соответствующие его яркости. Далее строят матрицу значений яркости пикселей, суммируют эти значения по столбцам матрицы, выделяют область ствола нити путем применения фильтрации по верхнему пороговому уровню яркости, полученному путем построения гистограммы яркости. Аналогичным способом выделяют область ворса нити по нижнему пороговому уровню яркости, осуществляют очистку изображения от участков, характеризующих случайную неравномерность поверхности сканирования, путем применения операций поиска объектов и вычисления их признаков и строят центральную линию изображения нити и кривую линию на участках с двух сторон от ствола нити, соответствующую количеству светлых пикселей в каждом столбце матрицы и отражающую функцию относительной плотности расположения ворсинок по длине нити без учета области ствола нити. Левую часть кривой зеркально отображают на правую, выделяют точку на кривых путем вычисления производной этих кривых, а границы зон плотного, информативного и случайного ворса определяют точками пересечения касательной к кривой, построенной через вычисленную выше точку и проведенными горизонтальными линиями, соответствующими максимальному и минимальному количеству пикселей. Количество ворсинок на участке определяют установлением заправочной точки и исследованием области вокруг нее, суммарную длину ворсинок подсчитывают путем суммирования количества пикселей в каждом столбце за вычетом пикселей области ствола нити. Радиус ворсистости измеряют усреднением значений яркости пикселей участков ворса нити. Технический результат состоит в расширении функциональных возможностей, уменьшении погрешности и повышении объективности определения показателей ворсистости нити. 6 ил.
Patent RU-2390659-C1 (RU)
Inventor: LITVINENKO ALEKSANDR MIKHAJLOVICH
IPC: F04D29/36
Filed: 2008-12-22
Granted: 2010-05-27
Abstract: FIELD: power industry. 
     SUBSTANCE: device for changing setting angles of rotating fan blades includes electric motor, mechanism for turning fan blades and locking device of support of blades. At that, blade turning mechanism is made in the form of cylindrical stator being in magnetic contact with rotor. 
     EFFECT: contact-free transfer of force from stator to the rotating part through air gap between stators and rotors. 
     3 dwg
Patent RU-2390240-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2009-01-27
Granted: 2010-05-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is intended for use in food industry to produce coffee substitutes. Method provides for preparation of formula components, yacon cutting, drying in microwave field at specified parametres of the process and frying, cutting apples, their drying in microwave field at specified parametres of the process and their additional convective drying, black chokeberry drying in microwave field at specified parametres of the process and their additional convective drying, mixing of listed components and cryo-grinding of produced mix in liquid nitrogen. 
     EFFECT: invention provides for production of new flavoured coffee drink from non-traditional raw materials according to wasteless technology.
Patent RU-2396500-C1 (RU)
Title: Insert for turbulisation of liquid flow in tubular element
Inventor: DEMENOK SERGEJ LEONIDOVICH
IPC: F28F1/40
Filed: 2009-03-18
Granted: 2010-08-10
Abstract: FIELD: heating. 
     SUBSTANCE: insert for turbulisation of liquid flow in tubular element is made of wire by means of winding and includes central rod and multiple loop elements fixed in central rod and arranged along its length radially around axis of central rod. Loop elements are made of wire of approximately rectangular cross section, besides surface of wire in specified loop element of larger area is oriented mainly in plane, which is perpendicular to axis of central rod. 
     EFFECT: improved efficiency of liquid flow turbulisation. 
     6 cl, 7 dwg