baber/WOPTO huggingface dataset:
Patent RU-2365935-C1 (RU)
Title: Device to shape and process signals for radar with frequency-sweep antenna array
Inventor: ISAKOV MIKHAIL VLADIMIROVICH
IPC: G01S7/292
Filed: 2008-02-20
Granted: 2009-08-27
Abstract: FIELD: radio engineering, radio location. 
     SUBSTANCE: invention relates to radio engineering, particularly to signal generation and processing devices, namely to those designed to generate and process signals in radars with frequency-sweep antenna array. Proposed device incorporates SHF amplifier, antenna selector switch, synchroniser, frequency oscillator unit consisting of frequency spectrum generator, multiplexer, modulator, balance modulator, SHF heterodyne, wideband receiver unit. The latter comprises low-noise SHF amplifier, balance miser and wideband IF amplifier. The device incorporates also quadrature detector unit comprising quadrature detectors for each frequency channel of the given frequency spectrum, video amplifier unit. The latter comprises LF-filters and video amplifiers. Note here that every input of frequency spectrum channel is additionally connected to the 2 nd  input of every quadrature detector. Output of the latter is connected with the input of appropriate LF-filter. Output of every RF-filter is connected with appropriate input of every video amplifier. 
     EFFECT: accurate measurement of target position angle. 
     2 dwg
Patent RU-2366925-C1 (RU)
Title: Method for non-contact measurement of metal melts viscosity and device for its realisation
Inventor: TSEPELEV VLADIMIR STEPANOVICH
IPC: G01N11/16
Filed: 2008-02-18
Granted: 2009-09-10
Abstract: FIELD: physics, measurements. 
     SUBSTANCE: method for non-contact photometric measurement of metal melts viscosity based on attenuation of torsional oscillations. At first periodic reversible twisting of elastic thread is carried out with crucible suspended on it with metal melt. Reversible twisting of elastic thread is performed by means of control with the help of computer by commutation of electromagnet unit. Besides crucible is connected with elastic thread with the help of ceramic rod. At upper end of ceramic rod, magnetic element is rigidly fixed, being arranged in the form of disk, rod or cylinder. Source of electromagnet field together with magnetic element are composite parts of electromagnet unit. Mass of magnetic element is less or equal to mass of crucible with metal melt placed in it. After disconnection of electromagnet unit, parametres of trajectory of light beam reflected from mirror fixed on ceramic rod are measured, afterwards amplitude-time parametres of sample crucible torsional oscillations attenuation are calculated. 
     EFFECT: reduced time of experiments, lower waste of melt components and increased accuracy of metal melts viscosity measurements results. 
     3 cl, 4 dwg
Patent RU-2371269-C1 (RU)
Inventor: KOSTENKO IGOR PETROVICH
IPC: B21D13/04
Filed: 2008-03-26
Granted: 2009-10-27
Abstract: Изобретение относится к области обработки металлов давлением, в частности к оборудованию для изготовления профилей с периодически повторяющимися гофрами. Шестерни, размещенные по краям рабочего формующего валка, расположены с взаимодействием с шестернями вращающихся блоков, установленными по краям поворотной оси, взаимодействующей с гидроприводом, а на эксцентриковом участке поворотной оси размещена с возможностью взаимодействия с приводным рабочим формующим валком формующая гильза. Разведение формующих валков, прокатывающих основной профиль, осуществляют за счет отвода независимо вращающейся гильзы, взаимодействующей с приводным рабочим формующим валком. Обеспечивается надежность подачи исходной полосы и повышение точности по длине периодов формуемых гофров, сокращение объема проектирования и изготовления оборудования. 3 ил.
Patent RU-2352973-C1 (RU)
Inventor: CHAPLYGIN EHDUARD IVANOVICH
IPC: G05B19/44
Filed: 2008-03-31
Granted: 2009-04-20
Abstract: FIELD: physics, control. 
     SUBSTANCE: invention is related to technical facilities of automation and may be used in pneumatic systems of automatic control. Jet device for positioning of reciprocal motion drive comprises cylinder with installed piston and stem, which is rigidly fixed to base metering scale, which actuates metering element. Proposed device differs from available ones by the fact that metering element is arranged in the form of pneumatic sensor, pressure value at the outlet of which is proportional to value of metering gap between detector and metering scale arranged in the form of rotary plank, incline of which is set by adjustment screw, at that outlet of pneumatic detector is connected to control inlet of jet threshold device, at the outlet of which control signal is generated, and inlet of jet threshold device displacement is connected to adjustment throttle. 
     EFFECT: design simplification and expansion of functional resources, since it makes it possible to generate control commands at any required position of piston. 
     1 dwg
Patent RU-2357342-C1 (RU)
Inventor: KARPOV VALERIJ NIKOLAEVICH
IPC: H02J3/06
Filed: 2008-04-21
Granted: 2009-05-27
Abstract: Изобретение относится к энерготехнологическим процессам (ЭТП) получения продукции, основанным на получении и преобразовании энергии на различных этапах ЭТП и может быть использовано для энергосбережения в этих процессах. Техническим результатом изобретения является обеспечение энергосбережения на основе оптимизации энергосберегающих мероприятий (ЭСМ) по всем этапам ЭТП. Способ заключается в следующем: разбивают весь энерготехнологический процесс на этапы его проведения; устанавливают измерители энергии и измеряют или вычисляют энергию на каждом этапе; определяют энергоемкость этапов в исходном варианте проведения ЭТП; намечают ЭСМ, в качестве которых могут выступать регулирование параметров, изменение режимов, замена элементов, прочие технические, технологические, производственные, организационные меры, направленные на повышение эффективности данного этапа ЭТП; определяются энергоемкости этапов при внедрении намеченных ЭСМ; вычисляют коэффициенты эффективности ЭСМ; ЭТП проводят применением таких ЭСМ на каждом этапе, чтобы его общий коэффициент эффективности принимал максимальное значение. 2 ил.
Patent RU-2372002-C1 (RU)
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/04
Filed: 2008-06-16
Granted: 2009-11-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry. Method provides for preliminary preparation and packing of scallops into jars. Jars are filled with hot water at 90°C for 2-3 minutes, then it is substituted with solution at 97°C, sealed and sterilised in autoclave according to new sterilisation mode providing for two-staged cooling. 
     EFFECT: invention allows to decrease sterilisation duration time and save thermal energy and water. 
     1 ex
Patent RU-2379479-C1 (RU)
Title: Maximum effective oil withdraval from production well norm method
Inventor: KUZNETSOV OLEG LEONIDOVICH
IPC: E21B43/00
Filed: 2008-07-11
Granted: 2010-01-20
Abstract: FIELD: oil-and-gas industry. 
     SUBSTANCE: invention used for caring oil production at maximum possible oil recovery factor (ORF) from a well by providing a maximum efficient oil recovery rate (MEOR). Correct current daily oil recovery rate according to the a productivity factor average changing rate for a period starting from the well production beginning and acceleration of the productivity factor change for the beginning of the current year period or the other reporting period. 
     EFFECT: invention allows continuously, on-line control and correction of the current oil production rate according to the current well productivity factor change, and provides caring oil production at maximum ORF value. 
     3 dwg
Patent RU-2377373-C1 (RU)
Inventor: KOZLOV ALEKSANDR VIKENT EVICH
IPC: E04C5/03
Filed: 2008-08-22
Granted: 2009-12-27
Abstract: FIELD: building. 
     SUBSTANCE: reinforcing rod consists of at least three parts wherein cross section of rod is increased comparing to base cross section; also there are even transitions between parts with base and increased cross sections. Structure of metal of the rod corresponds to hot deformed condition on each part with increased cross section. Position on the core of each part with increased cross section corresponds to coordinates of stress zones of a building structure equipped with reinforcing rods. Parts with increased cross section are distributed along whole length of the rod; each part is characterised with coordinate of position, length and cross section altered according to acyclic law. Cross section of parts situated on ends of the rod is increased comparing to parts located between them. The technical object is achieved due to creation of characteristic zones of increased diametre on the rod; these zones are fixed in volume of a reinforced structure, where there are present local bends of generatrix of the reinforcing rod; i.e. the object of the invention is met with essential difference between base and locally changed section of the steel reinforcing rod. 
     EFFECT: structure of reinforcing rod facilitating fixed position of steel reinforcing rod in concrete even under condition of lost connection of rod with concrete along base lengthwise steel surface. 
     5 cl
Patent RU-2374595-C1 (RU)
Inventor: BURKOV LEV NIKOLAEVICH
IPC: F41H7/02
Filed: 2008-09-16
Granted: 2009-11-27
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: invention may be used for improvement of already available designs of tank, in tank body there are two autonomous engines for drive of the left and right undercarriage of tank, which are arranged independently. Caterpillar tracks are made of two equal and hinged parts, back constant and upper movable ones. Tracks may automatically expand with the help of group cumulative charges, at least one third from the common number of tracks, which are installed in side part of armored tank. Caterpillars are arranged with the possibility of disengagement with the help of cumulative radio controlled explosive charge, which is installed inside one of fingers of both caterpillars. Drive has possibility of changeover to support-drive wheels. Armored body is arranged in the form of hemisphere. Tower rotates around vertical axis. Missile launchers are fixed in body symmetrically on sides. Front part is equipped with embrasures for small arms located in two tiers with coverage of 360°. 
     EFFECT: improved technical properties of tank, increased fighting efficiency and adaptability to changing external conditions. 
     4 dwg
Patent RU-2381655-C1 (RU)
Title: Method of processing offgrade bread
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A21D15/02
Filed: 2008-10-14
Granted: 2010-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: method involves milling bread into crumbs, moistening crumbs to moisture mass fraction of 26-28% and forming semi-finished product followed by its thermal treatment. Formed semi-finished product is frozen at -16…-18°C and before using it is baked at 180-220°C. Before moistening, cheese is introduced into bread crumbs in the amount of 1-5% of the bread crumbs mass. 
     EFFECT: it enables to expand the range of products produced by processing offgrade bread.
Patent RU-2392646-C1 (RU)
Inventor: SIDOROV ALEKSANDR IVANOVICH
IPC: G02B6/02
Filed: 2008-11-05
Granted: 2010-06-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: method includes twisting of stock around axis with speed of 0.5…1 rotation per second and simultaneous longitudinal stretching with speed of 0.1…1 mm/s. In the first version stock is represented a solution of polymer with concentration of 50…80%, and produced fibre is soaked with polymer dissolvent for 2…15 s and dried. In the second version stock is represented by polymer melt, and produced fibre is heated for 5…10 s to the temperature that exceeds temperature of polymer softening by 5…10°C and cooled down to room temperature. Method makes it possible to form helical corrugations on polymer fibre with period from 50 micrometre to 1 mm and height of corrugation from 1 to 20 micrometre. 
     EFFECT: simplified technology of manufacturing and expanded nomenclature of materials and geometric characteristics of helical long-period fibre grids. 
     2 cl, 5 dwg, 2 ex
Patent RU-2396755-C1 (RU)
Title: Production method of soft cheese
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A23C19/076
Filed: 2008-12-29
Granted: 2010-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to milk industry. The soft cheese production method involves addition of a starter to pasteurised milk in an amount of 0.8-1.2% of the milk volume, mixing, clot formation, salting, addition of Japan laminaria, preliminary boiled in dairy whey during 10-30 min and pureed, to the resultant clot in an amount of 0.1-10% of the clot volume, moulding and maturing. 
     EFFECT: invention allows to increase end products nutritional value. 
     1 ex
Patent RU-2386686-C1 (RU)
Title: Method of brewing flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-01-16
Granted: 2010-04-20
Abstract: FIELD: chemistry, brewing. 
     SUBSTANCE: invention is realised using the following method. Dill seeds are mixed with hop in mass ratio of 1:10. The obtained mixture is extracted with liquid nitrogen with separation of the corresponding miscella. Chicory is cut, dried in a microwave field until attaining residual moisture of abut 20% with power of the microwave field which enables to heat the chicory to temperature inside the pieces of 80-90°C for not less than 1 hour and then roasted. The chicory is mixed with malt in mass ratio of 1:(10-25). The obtained mixture is impregnated with the separated miscella with simultaneous increase of pressure. Pressure is decreased to atmospheric pressure level with simultaneous freezing of the mixture. The mixture is subjected to cryogenic grinding in the medium of the released nitrogen. Drinking water is poured and the mixture is saccharified to obtain wort. Brewing yeast is added to the wort. Main fermentation is carried out, and then fortification, after fermentation of the young beer and filtration. 
     EFFECT: invention shortens duration of the process and increases foam stability of the end product.
Patent RU-2389198-C1 (RU)
Title: Способ производства инстант-порошка для получения ароматизированного тописолнечно-яблочного напитка
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L3/01
Filed: 2009-02-02
Granted: 2010-05-20
Abstract: Изобретение относится к пищевой промышленности, а именно к технологии производства заменителей кофе. Способ предусматривает экстрагирование красного чая жидким азотом с отделением соответствующей мисцеллы, резку, сушку в поле СВЧ при заданных параметрах процесса и обжарку тописолнечника, резку, сушку в поле СВЧ при заданных параметрах процесса и конвективную досушку яблок, смешивание тописолнечника и яблок, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Способ позволяет получить новый ароматизированный кофейный напиток из нетрадиционного сырья по безотходной технологии.
Patent RU-2376814-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-04-15
Granted: 2009-12-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Instant powder of flavoured coffee drink is obtained by extraction of anise by liquid nitrogen with corresponding miscella separation. Prepared yacon is cut, dried in microwave oven till residual humidity about 20% at microwave field power providing warming of yacon inside the bits till temperature of 80-90°C during at least an hour and fried. Acorns are fried. Yacon and acorns are loaded together into cryomill in mass ratio 1:1. Obtained mixture is impregnated with separated miscella with simultaneous pressure boost till pressure level of nitrogen saturated vapours at impregnation temperature. It is followed by depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method allows to produce new flavoured coffee drink according to nonwaste technology.
Patent RU-2399764-C1 (RU)
Title: Development method of shallow placers with clay sands in conditions of repeated dragging
Inventor: CHEMEZOV VLADIMIR VASIL EVICH
IPC: E21C41/30
Filed: 2009-05-06
Granted: 2010-09-20
Abstract: FIELD: mining. ^ SUBSTANCE: method involves opening and arrangement of peats, processing of solid placer sections with dragging equipment and formation of dumps of waste sands. Development of placer in each section is performed after overburden operations and arrangement of peats in external dumps with bulldoser equipment with arrangement of waste sand dumps in worked out area at common border of two adjacent runs. ^ EFFECT: increasing development efficiency of clay sands. ^ 6 dwg
Patent RU-2401166-C1 (RU)
Inventor: SHO RAJMOND UOLTER
IPC: G01N33/24
Filed: 2007-10-16
Granted: 2010-10-10
Abstract: FIELD: mining. 
     SUBSTANCE: proposed method comprises combining selective crushing of extracted rock by, for example SHF-radiation and/or high-force mill rolls, size grading, and, then sizing of coarse fraction of sorted material on the basis of differential heating and thermal image shaping. 
     EFFECT: identification of low-grade or unproductive material in extracted rock and sorting it out. 
     18 cl, 3 dwg
Patent RU-2411484-C1 (RU)
Title: Method of diagnostics of self-oscillations of turbo-machine impeller
Inventor: POSADOVA OL GA L VOVNA
IPC: G01M15/14
Filed: 2009-05-15
Granted: 2011-02-10
Abstract: FIELD: machine building. 
     SUBSTANCE: disclosed here method of diagnostics of self-oscillations of turbo-machine impeller consists in measurement of case vibration and in recording moment of self-vibration occurring upon reaching specified value of ratio of change of case vibration at diagnostics frequency to change of frequency of impeller rotation. As a feature distinguished from known, here there is observed the moment, when case vibration at diagnostics frequency, not multiple to rotation frequency of the impeller, reaches a specified threshold value; this is registered as the moment of self-oscillations occurrence. 
     EFFECT: raised efficiency and reliability of diagnostics of turbo-machine impeller self-oscillations. 
     3 cl
Patent RU-2420566-C1 (RU)
Title: Способ реактивации активных сухих дрожжей
Inventor: STEPURO MARIJA VLADIMIROVNA
IPC: C12R1/865
Filed: 2009-11-17
Granted: 2011-06-10
Abstract: Изобретение относится к области биотехнологии. Способ предусматривает внесение препарата активных сухих дрожжей Saccharomyces cerevisiae в воду в соотношении 1:10. Затем смесь экспонируют в течение 4-6 ч при температуре 23-27°С. Полученную суспензию расслаивают на реактивированные дрожжи и надосадочную жидкость. Удаляют надосадочную жидкость. Способ позволяет получать реактивированные дрожжи с более полным восстановлением их физиологических функций при количестве мертвых и ненабухших клеток дрожжей менее 5-10%. 2 табл.
Patent RU-2416001-C1 (RU)
Inventor: GERASIMOV ALEKSANDR INNOKENT EVICH
IPC: E02B15/04
Filed: 2009-11-25
Granted: 2011-04-10
Abstract: Изобретение относится к области охраны окружающей среды и может использоваться при сборе нефти с открытых водоемов при низких температурах атмосферного воздуха. Способ заключается в сборе нефти со специально отведенного укрытого места. Поверхность водоема с нефтяным пятном предварительно накрывается сетью с мелкой ячеей и продувается атмосферным воздухом с низкой температурой. После чего сеть с загустевшей нефтью удаляют. Обеспечивается снижение энергозатрат путем использования низкой температуры окружающего воздуха.
Patent RU-2425805-C1 (RU)
Title: Method of purifying water from ions and apparatus for implementing said method
Inventor: SENKUS VITAUTAS VALENTINOVICH
IPC: B03C5/00
Filed: 2009-12-28
Granted: 2011-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves tangential feeding of water into the top part of a cylindrical vessel and imparting circular motion to the stream, treatment of the water with a rotating electric field with strength of 2.0±0.6 V/cm and tapping water through channels. The electric field is created using 4-8 pairs of electrodes lying inside a housing on its walls. Water is fed from down the cylindrical vessel on three channels: purified water is continuously fed from a central channel and water saturated with a neutral precipitate, anions and cations is continuously or periodically fed through two peripheral channels. During continuous tapping, water flow rate is set proportional to concentration of ions in the initial water, which is controlled by water valves, and during periodic tapping - based on accumulation time thereof, which depends on concentration of anions and cations. Separation of anions and cations on the channels is facilitated by positive and negative electrodes placed over the channels and additional exposure to a constant electric field created by the electrodes over the channels. 
     EFFECT: high level of purity of discharges of soluble substances which are in form of anions and cations in aqueous medium, in large volumes at low expenses. 
     2 cl, 3 dwg
Patent RU-2419633-C1 (RU)
Title: Способ производства инулинсодержащего раствора
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C08B37/18
Filed: 2010-03-15
Granted: 2011-05-27
Abstract: Изобретение относится к технологии производства инулинсодержащего раствора для пищевых или медицинских целей. Способ предусматривает мойку и измельчение скорцонера, его обработку в поле СВЧ до инактивации нативных ферментов. Экстрагирование подкисленной водой при заданных параметрах процесса. Концентрирование экстракта обратным осмосом, фотостерилизацию и фасовку в асептических условиях. Способ позволяет при относительно высоком выходе инулина в целевой продукт уменьшить цветность последнего, сократить энергозатраты и обеспечить срок хранения целевого продукта не менее 1 года без существенного изменения его потребительских и технологических свойств.
Patent RU-2424700-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-04-07
Granted: 2011-07-27
Abstract: Изобретение относится к технологии производства мучных кондитерских изделий. Подготавливают овсяный корень, режут и сушат его в поле СВЧ до остаточной влажности около 20% при мощности поля СВЧ, обеспечивающей разогрев овсяного корня до температуры внутри кусочков 80-90°С, в течение не менее 1 часа. Досушивают конвективным методом до остаточной влажности около 5% и криоизмельчают в жидком азоте с получением муки. Замешивают тесто из смеси пшеничной муки высшего сорта и муки из овсяного корня в соотношении по массе от 5:1 до 13:1, соли, соды, желтков, растительного масла, фосфолипидов и воды. Формуют в виде листов и выпекают, причем тесто готовят при следующем соотношении компонентов по массе с точностью ±5%: смесь муки 100, желтки 8,24, растительное масло 2,33, фосфолипиды 0,45, сода 0,5, соль 0,5, вода до влажности 58-65%. Изобретение позволяет получить продукт, обладающий улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе.
Patent RU-2432440-C1 (RU)
Title: Соединитель для сопряжения двух полых профильных концов
Inventor: SJUBRA RENO
IPC: E06B3/663
Filed: 2007-10-03
Granted: 2011-10-27
Abstract: Изобретение относится к области строительства, а именно к конструкциям остекления. Изобретение позволит повысить герметизацию соединения полых профилей остекления. Соединитель для сопряжения полых профильных концов содержит корпус и герметизирующий элемент, выполненный непроницаемым для жидкости, газов и водяного пара, удерживаемый опорной частью корпуса. Герметизирующий элемент выполнен с двумя противоположными выступами, выступающими сбоку относительно опорной части герметизирующего элемента таким образом, чтобы образовать между выступами корпуса соответственно две приемных выемки. Выступы герметизирующего элемента выполнены с концами, наклоненными в одном направлении. 5 н. и 18 з.п. ф-лы, 7 ил.