baber/WOPTO huggingface dataset:
Patent RU-2395132-C1 (RU)
Title: Microwave oscillator on basis of virtual cathode with radial beam
Inventor: PTITSYN BORIS GLEBOVICH
IPC: H01J25/02
Filed: 2008-11-10
Granted: 2010-07-20
Abstract: FIELD: electricity. 
     SUBSTANCE: microwave oscillator on the basis of virtual cathode (VC) with radial beam includes coaxial diode installed in vacuum chamber and connected to external power supply, and formed with hollow cylindrical cathode and hollow electron-transparent anode arranged in it and connected to housing of vacuum chamber, and passing to the output device of microwave radiation; in anode cavity there galvanically located is axial electrode connected to cathode; at that, cathode-anode and anode-axial electrode pairs form coaxial lines with equal wave resistance, and are installed so that there arranged is artificial positive feedback. Besides the part of cathode, which simulates electrons, can be installed with possibility of axial movement. Formed internal coaxial lines arrange during generation of microwave radiation the artificial positive feedback leading to additional modulation of beam of electrons. 
     EFFECT: increasing efficiency of microwave radiation generation owing to arrangement of artificial positive feedback leading to additional modulation of electron beam. 
     1 dwg
Patent RU-2380921-C1 (RU)
Title: Fat-and-oil phospholipid product with immunomodulating properties
Inventor: BUTINA ELENA ALEKSANDROVNA
IPC: A23J7/00
Filed: 2008-11-17
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: fat-and-oil phospholipid product is produced by means of hydration of unrefined corn oil with aqueous solution of reagent making phospholipid emulsion followed by its drying to produce phospholipids. After drying, phospholipids are extracted with ethanol preliminary treated in a rotating electromagnetic field with magnetic induction of 0.5-0.8 Tl with the ratio of phospholipids-ethanol (1:8)÷(1:10) and temperature of 25-30°C making alcohol soluble and alcohol insoluble fractions of phospholipids. Alcohol insoluble phospholipid fraction is separated from alcohol soluble phospholipid fraction and the alcohol insoluble phospholipid fraction is dried under vacuum to produce target product. 
     EFFECT: high immunomodulating properties. 
     1 tbl, 3 ex
Patent RU-2378666-C1 (RU)
Title: Device for determining absorbed dose of beta radiation in thermoluminescent detector based on anion-defect monocrystal of aluminium oxide
Inventor: VOKHMINTSEV ALEKSANDR SERGEEVICH
IPC: G01T1/11
Filed: 2008-11-24
Granted: 2010-01-10
Abstract: FIELD: nuclear physics. 
     SUBSTANCE: invention can be used in personal dosimetry, in monitoring radiation environment, in archeological and geological dating and in accident dosimetry. The device includes a unit for heating the said detector, as well as a unit for picking up thermoluminescence of this detector. The output of the unit for picking up thermoluminescence is connected to the input of the unit for evaluating the absorbed dose from parametres of the obtained thermoluminescence curve. The essence of the invention lies in that, the said unit for picking up wavelengths is made with characteristics which provide a function for picking up wavelengths only in the range from 500 to 570 nm. Further, the device is distinguished by that, the said unit for picking up wavelengths of the detected thermoluminescence is made with characteristics which provides a function for picking up wavelengths in any subrange of the said wavelength range, with width of not more than 30 nm, particularly in the subrange from 520 nm to 550 nm. 
     EFFECT: increased upper limit of the linear range of the dose characteristic and increased accuracy of evaluating absorbed dose of β-radiation. 
     3 dwg
Patent RU-2382346-C1 (RU)
Title: Method of determination of stiffness and nonelastic resistance of automobile tyre and test bench for automobile tyres tests
Inventor: MAZUR VLADIMIR VIKTOROVICH
IPC: G01M17/02
Filed: 2008-12-08
Granted: 2010-02-20
Abstract: FIELD: testing equipment. 
     SUBSTANCE: invention refers to vehicle engineering, to tests of automobile tyres in particular. Method of determination of stiffness and nonelastic resistance of automobile tyre is performed as per characteristics of its standard elasticity upon wheel loading by vertical force and curve of free damped oscillations upon over-wheel mass relief. During loading and relief torsion torque is continuously applied to hub of wheel with tested automobile tyre. Test bench for automobile tyres testing contains gimbal-mounted frame, supporting rolling platform, devices for loading of tested tyre by vertical force and torsion torque, strain-gauge hub for measurement of vertical force, sensor of vertical movements and recording equipment. Stepless tyre loading by vertical force as well as load removal is performed by change of moment of inertia test bench frame with respect to its axis of fastening by means of lengthwise movement of load trolley of loading fixture, and wheel loading by torsion torque is performed by electric motor by means of chain drive and back-geared. 
     EFFECT: determination of stiffness and nonelastic resistance of automobile tyre when loading conditions correspond to actual conditions of its operation and reduction of labour intensity during automobile tyres tests performance. 
     6 cl, 2 dwg
Patent RU-2382998-C1 (RU)
Title: Device for pressure measurement
Inventor: KAZARJAN AKOP AJRAPETOVICH
IPC: G01L9/12
Filed: 2008-12-17
Granted: 2010-02-27
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: invention is related to measurement equipment and may be used to measure distribution of fast-variable pressure fields on external surfaces. Device for measurement of pressure comprises multilayer pack of glass sheet, on both external surfaces of which there is a pack of capacitance sensitive elements mounted, source of explosion shock wave, unit of synchronisation, which consists of serially joined diaphragm, isolation resistor and power supply unit, outlet of which is connected to input of indicator, matching amplifier of charge, rating amplifier of voltage and indicator, output of capacitance sensitive elements via matching charge amplifier and rating voltage amplifier is connected to input of indicator. Besides on internal surfaces of multilayer pack of sheet glass there are packs of capacitance sensitive elements mounted, at the same time number of glass layers is represented by at least two layers of internal film, capacitance sensitive elements are symmetrically arranged along axes and diagonals of glass. 
     EFFECT: provision of high accuracy of measurement. 
     4 dwg
Patent RU-2397823-C1 (RU)
Title: Dust collection system by kochetov
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: B04C9/00
Filed: 2008-12-30
Granted: 2010-08-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention is related to dust collection machinery. The dust collection system contains a cyclone representing the first decontamination stage and connected to the filtering element representing the second stage of removal of dust from gas-and-air mixture. The spiral-and-conic cyclone contains a housing consisting of a cylindrical part and an inverted cone, a spiral gas flow inlet represented by an inlet nipple, an inner cone forming a circular slot together with the inverted cone, a bin with a gate and an exhaust pipe for decontaminated gas outlet connected to the hose filter filtering chamber via an air duct. The hose filter filtering chamber is shaped as a cabinet with side doors for removal of vertically position filtering elements represented by filtering hoses. The decontaminated gas outlet flange is located inside the decontaminated gas chamber positioned over the filtering chamber, its cross section dimensions equal to those of the flange for inlet of gas to be decontaminated into the filter which is additionally equipped with a temperature sensor mounted inside the filtering section housing. Mounted inside the dust collection bin is an emergency dust level sensor; mounted inside the filtering section outlet box is an automatic thermal annunciator sensor. The above sensors outputs are connected to the governing controller. In the filter filtering section outlet box a manifold is mounted with nipples for connection to the fire extinguishing system. 
     EFFECT: improved efficiency and reliability of the dust collection process. 
     6 dwg
Patent RU-2375431-C1 (RU)
Title: Способ получения ароматизированного темного пива
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-03-20
Granted: 2009-12-10
Abstract: Изобретение относится к технологии пивоварения. Смешивают мяту перечную и хмель в соотношении по массе 1:10 и экстрагируют полученную смесь жидким азотом с отделением соответствующей мисцеллы. Нарезают якон, сушат его в поле СВЧ до остаточной влажности около 20% при мощности поля СВЧ, обеспечивающей разогрев якона до температуры внутри кусочков 80-90°С в течение не менее 1 часа и обжаривают. Затем осуществляют совместную загрузку в криомельницу обжаренного якона и солода в соотношении по массе 1:(10-25), смешивание, пропитывание полученной смеси отделенной мисцеллой с одновременным повышением давления до значения, соответствующего давлению насыщенных паров азота при температуре пропитки. Затем осуществляют сброс давления до атмосферного с одновременным замораживанием смеси, проводят ее криоизмельчение в среде выделившегося азота, добавляют сахар, заливают питьевой водой и осахаривают с получением сусла. В сусло вносят пивные дрожжи, проводят главное брожение, дображивание молодого пива и его фильтрование. Сокращается продолжительность технологического процесса и повышается стойкость пены целевого продукта.
Patent RU-2402944-C1 (RU)
Inventor: MARTOVSHCHUK VALERIJ IVANOVICH
IPC: A23L1/30
Filed: 2009-06-04
Granted: 2010-11-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry and may be used to produce high-quality biologically active supplement (BAS) used for development of special-purpose food products. BAS to food represents powder from peeled acorns. Powder is produced by drying of unpeeled acorns down to moisture of 6-8%, further peeling to produce seed lobes. Then seed lobes are fried at the temperature of 100-105°C for 5-10 minutes and their grinding at the temperature of 20-25°C in thin film rotating along spiral and having thickness of 0.1-0.5 mm at pressure gradient of 30-50 MPa. 
     EFFECT: invention makes it possible to produce additive with high physiological activity in stated regimes. 
     1 tbl, 3 ex
Patent RU-2407009-C1 (RU)
Inventor: PRESNJAKOVA MARINA VLADIMIROVNA
IPC: G01N33/48
Filed: 2009-07-31
Granted: 2010-12-20
Abstract: FIELD: medicine. ^ SUBSTANCE: method of diagnosing infectious-septic processes in patients with thermal trauma lies in the following: blood is analysed and presence of damaged erythrocytes is detected, number of platelets in plasma is determined, activity of antithrombin III is analysed, in blood sample serum, concentration of urea, sodium creatinine, albumin, general cholesterol and aspartat-aminotranspherase activity are determined. Integral index of infectious-septic process (II) is determined and if II is 15.2 units and higher infectious-septic process is diagnosed. ^ EFFECT: increase of accuracy of infectious-septic process diagnostics. ^ 3 ex, 1 tbl
Patent RU-2396710-C1 (RU)
Title: Antenna module of passenger train satellite communication
Inventor: KOVALENKO VLADIMIR NAUMOVICH
IPC: H04B7/26
Filed: 2009-09-03
Granted: 2010-08-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: module comprises antenna for reception and transmission of radio signals in satellite system INMARSAT connected to control system of INMARSAT antenna, unit of electronic devices, including low-noise amplifier and radio transceiving device, and also antenna to receive radio signal from navigation systems GLONASS and/or GPS, facilities for heating/cooling of structural elements with temperature detectors, also for gyroscopic sensors. 
     EFFECT: improved provision of stable connection with remote objects is the technical result of invention.
Patent RU-2398243-C1 (RU)
Title: Device for measuring electromagnetic wave ellipticity
Inventor: KOLESNIKOV VALERIJ L VOVICH
IPC: G01R29/08
Filed: 2009-09-10
Granted: 2010-08-27
Abstract: FIELD: physics. ^ SUBSTANCE: device has a polarisation divider (1) made with possibility of connecting the input to the output of the measured element (4), first and second devices (2, 3) for measuring the signal level of the electromagnetic wave whose inputs are directly connected to corresponding outputs of the polarisation divider (1), and the outputs are made with possibility of connecting to a computer (5). ^ EFFECT: simple design of the device for measuring ellipticity of an electromagnetic wave, cutting on time for measuring ellipticity of electromagnetic waves from waveguide devices, avoiding calibration of components of the device, higher measurement accuracy, provision for optimum weight and size of the device. ^ 3 cl, 1 dwg
Patent RU-2405238-C1 (RU)
Inventor: EVDOKIMOV SERGEJ ALEKSANDROVICH
IPC: H02M7/08
Filed: 2009-10-12
Granted: 2010-11-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed converter serves to supply DC consumers that demand high quality of rectified voltage. Proposed converter (dwg. 1) comprises three-phase transformer (1), two similar conversion systems, each made up of nine-phase variable e.m.f. system (2 and 3) built around common three-phase transformer (1) and nine-phase gate bridge (4 and 5). Every phase of the transformer incorporates two sections of secondaries for every structure, first of them having one medium tap and second having two medium taps connected to free AC inputs of the gate bridge. Note here that all six sections in each structure are interconnected to topologically make a hexagon with sections alternating by the number of taps. Note also that total relationship between the number of turns in all sections of secondaries is defined as   where D≈2cos12°-1≈sin73° in the following order: equal parts of 1 st  section, equal extreme parts of 2 nd  section for first conversion structure and equal parts of 1 st  section, equal extreme parts of 2 nd  section for second conversion system. Note that nine-phase gate bridges (4 and 5) are connected in series. Extreme free anode and cathode gates in aforesaid connection make free outputs (6 and 7) of the device whereto load 8 is connected. 
     EFFECT: higher power factor and quality of rectified voltage. 
     4 dwg
Patent RU-2428499-C1 (RU)
Inventor: DASHEVSKIJ VENIAMIN JAKOVLEVICH
IPC: C22C33/04
Filed: 2010-02-05
Granted: 2011-09-10
Abstract: Изобретение относится к черной металлургии и может быть использовано для получения среднеуглеродистого ферромарганца. В дуговой электрической печи расплавляют рудно-известковую смесь, содержащую марганецсодержащее сырье и известь, которую добавляют в шихту в количестве, необходимом для получения основности рудно-известкового расплава CaO/SiO2, равной 1,0-1,4, доводят температуру рудно-известкового расплава до 1600-1800°С, после чего в печь заливают расплавленный высокоуглеродистый ферромарганец при соотношении массы марганцсодержащего сырья в шихте и массы высокоуглеродистого ферромарганца, равном 0,5-1,5, выдерживают расплавы ферромарганца и рудно-известковой смеси в печи при температуре 1600-1800°С до достижения требуемого содержания углерода в ферромарганце, затем расплавы совместно выпускают в ковш и разливают по отдельности в изложницы. Изобретение позволяет повысить извлечение марганца в сплав и сократить энергетические затраты. 5 з.п. ф-лы, 1 табл.
Patent RU-2425757-C1 (RU)
Title: Method of important document counterfeit protection, counterfeit-proof important document, method to identify its authenticity and device to inspect authenticity of important document
Inventor: KURJATNIKOV ANDREJ BORISOVICH
IPC: B42D15/10
Filed: 2010-02-18
Granted: 2011-08-10
Abstract: FIELD: printing industry. 
     SUBSTANCE: method of counterfeit protection of an important document includes application of a protective element onto the document surface, and the element is applied using a printing ink that contains an infrared absorber with full colour difference compared to the document base of not more than 7, capable of absorption of optical radiation in the range of wave lengths from 700 to 2500 nm and having an absorption band with half-width from 100 to 300 nm. 
     EFFECT: efficient method to protect an important document, and reliable inspection of its authenticity. 
     10 cl, 8 dwg, 3 tbl
Patent RU-2432111-C1 (RU)
Inventor: IL JAMAKOVA NATAL JA ALEKSANDROVNA
IPC: A61B5/349
Filed: 2010-03-02
Granted: 2011-10-27
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to medicine, namely to therapy. It involves 24-hour electrocardiographic monitoring and calculation of a circulatory heart rate index. Besides, a heart rhythm variability value LF/HF is measured, and an integrated coefficient is calculated by formula: K=CIn/ln (LF/HF), where Cln is a circadian heart rate index, ln(LF/HF) is the LF/HF value is logarithmic form. If the coefficient is less than 0.8, the unfavourable course of cardiopsychoheurosis is predicted. ^ EFFECT: method provides higher prediction reliability of the clinical course of cardiopsychoheurosis. ^ 2 tbl, 2 ex
Patent RU-2427808-C1 (RU)
Title: Heat indicating method
Inventor: ISHKOV ALEKSEJ VLADIMIROVICH
IPC: G01K11/06
Filed: 2010-04-07
Granted: 2011-08-27
Abstract: FIELD: physics. ^ SUBSTANCE: method relates to thermometry and specifically to heat indicating compositions designed to determine temperature in the working volume of furnaces or on the surface of hot metallic components without premature ignition of the said composition and with low dependence of ignition point on the composition of the mixture and quality of components. The inflammable composition used in the method is aluminium and nickel metal powder which form nickel aluminides NixAly during self-propagating high-temperature synthesis. Synthesis is carried out in thermal explosion mode and metals are taken in the following amounts, wt %: aluminium powder 13-58, nickel powder - the rest. Use of the disclosed method enables reliable display of a temperature close to 660C. ^ EFFECT: avoiding premature ignition of the heat indicting composition, low dependence of the ignition point on the composition of the mixture and quality of components, and wider range of possible heat indication. ^ 2 dwg, 1 tbl
Patent RU-2430028-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C6/04
Filed: 2010-05-04
Granted: 2011-09-27
Abstract: Изобретение относится к области изготовления смальты. Технический результат изобретения заключается в снижении температуры варки стекла. Шихта для получения цветного стекла содержит следующие компоненты, мас.%: сода 25,0-30,0; кварцевый песок 50,0-55,0; нефелиновый концентрат 10,0-15,0; криолит 5,0-10,0. 1 табл.
Patent RU-2442922-C1 (RU)
Inventor: OTCHIK IOAKHIM
IPC: F16J15/00
Filed: 2008-10-22
Granted: 2012-02-20
Abstract: FIELD:  machine building. 
       SUBSTANCE:  invention refers to contact ring for axial front sealing unit including basic body made of at least one material containing carbide material, and coating which contains diamond material, applied to basic body and forms sliding surface. Basic body is formed of two-component material. At this at least one material containing carbide material has areas of particles of such diamond material that is compatible with diamond material of coating. 
       EFFECT:  invention increases reliability of the device. 
     6 cl
Patent RU-2437633-C1 (RU)
Inventor: STAROSVETSKIJ SERGEJ IVANOVICH
IPC: A61N5/06
Filed: 2010-06-15
Granted: 2011-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine and is intended for creation of conditions for bone tissue regeneration during direct dental implantation. X-ray examination is performed. "Cause" tooth is anesthetised and extracted. Hole is processed with anseptics. Bone bed is prepared. Cylindrical nickelide-titanium implant is installed. Free space between implant and bone tissue in area of alveolus edges is filled with osteoplastic material "Bio-Oss", soaked with enriched with platelets patient's plasma. Bone wound with installed implant is covered with nickelide-titanium mesh with cell area 0.077 mm 2  and position is fixed with nickelide-titanium pins. After that it is covered with resorbable membrane "Bio-Gide", overlapping defect edges on 4-5 mm. Mucous-periosteal flap is mobilised and wound is sutured hermetically without tightening. Antiseptic processing of oral cavity is carried out by 10 ml of 1% dioxydin solution. Outside part of face in projection of operated part is processed by polychromatic non-coherent polarised light with wavelength 400-2000 nm, density of light energy flow 2.4 J/cm 2 , degree of polarisation at outlet 95-98% for 2-4 minutes during 5-7 days. Sutures are removed after 8-12 days. 
     EFFECT: method makes it possible to perform bone plasty during direct dental implantation with restoration of lost bone in multiwall and single-wall defects. 
     4 dwg, 1 ex
Patent RU-2433305-C1 (RU)
Inventor: LOGINOV VIKTOR FEDOROVICH
IPC: F04B47/08
Filed: 2010-07-14
Granted: 2011-11-10
Abstract: Изобретение предназначено для использования в области добычи нефти в скважинных насосах. Эластичная труба для перекачивания жидкости снабжена ограждениями от контакта с впускными и выпускными отверстиями. Ограждения выполнены в виде пластинчатых пружин, закрывающих собой отверстия при силовом контакте с эластичной трубой и открывающих отверстия при отсутствии контакта. Пластинчатые пружины, по меньшей мере, одним концом соединены между собой кольцевым основанием, а впускные и выпускные отверстия выполнены в виде щели. Предотвращается повреждение эластичной трубы для перекачивания жидкости при увеличении пропускной способности впускных и выпускных отверстий. 2 з.п. ф-лы, 7 ил.
Patent RU-2434443-C1 (RU)
Title: Способ получения диабетических вафель (варианты)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-07-16
Granted: 2011-11-27
Abstract: Группа изобретений относится к технологии производства диетических мучных кондитерских изделий для питания больных сахарным диабетом. Способы предусматривают подготовку рецептурных компонентов, резку овсяного корня, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки, приготовление теста из пшеничной муки высшего сорта, полученной по описанной технологии муки из овсяного корня, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, резку топинамбура, или тописолнечника, или якона, или цикория, или скорцонера, или овсяного корня, или корня одуванчика, его сушку в поле СВЧ при заданных параметрах процесса, обжарку и криоизмельчение в жидком азоте с получением муки, ее смешивание с кулинарным жиром, сахарозаменителем "Сладекс" и вафельной крошкой с получением начинки и формование вафель из листов и начинки. Полученные диабетические вафли обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 7 н.п. ф-лы.