baber/WOPTO huggingface dataset:
Patent RU-2395798-C1 (RU)
Title: Method for determining slagging characteristics of ash for power station coals at flame combustion
Inventor: GLADKOV VLADIMIR EVGEN EVICH
IPC: G01N25/02
Filed: 2009-02-19
Granted: 2010-07-27
Abstract: FIELD: power industry. 
     SUBSTANCE: method for determining slagging characteristics of ash for power station coals at flame combustion involves low-temperature ashing of the tested coal, manufacture of test sample from ash for investigation of physical ash properties at heating within temperature of 800°-1300°C with simultaneous fixture of deformation characteristics of the sample by means of measuring tool. Heating of sample in the above temperature interval is performed at constant heating rate of not less than 1.1 deg/sec, during which there determined is dependence of deformation speed of the sample on temperature of its heating; at that, temperature of beginning of ash slagging corresponds to maximum speed of sample deformation, and temperature of load-carrying flue gases at the furnace outlet corresponds to minimum deformation speed. Two to four test samples are subject to tests, and temperatures of the beginning of slagging and load-carrying flue gases at the furnace outlet are determined as arithmetic average of the appropriate values. 
     EFFECT: improving accuracy of determination of slagging characteristics of ash. 
     2 cl, 4 dwg
Patent RU-2399878-C1 (RU)
Title: Multi-sensor analyser of component-wise composition and speed of three-component stream from oil wells
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: G01F1/00
Filed: 2009-03-26
Granted: 2010-09-20
Abstract: FIELD: physics. 
     SUBSTANCE: device has high-frequency resonators, each fitted with an input-output; limiting or limiting-dividing short-circuited turns which are coaxially placed inside a tubular metal housing on outer surfaces of dielectric pipes; computers, receiving/transmitting channels, each connecting the input-output of one of the resonators with one input of the corresponding computer; a high-frequency generator, a mode controller, a timer, a measurement transducer, a differential pressure sensor, X-ray tubes with a power supply, roentgenolucent housing inserts, each fitted in the emission plane of the corresponding X-ray tube; X-ray screens with roentgenolucent inserts in between; primary and secondary collimators, an orthogonal collimator, secondary radiators, scintillation detectors, multi-channel photomultipliers, multi-channel light guides, as well as processing and control modules. 
     EFFECT: more reliable measurement results. 
     6 dwg
Patent RU-2394320-C1 (RU)
Title: Antenna
Inventor: STAKHOV EVGENIJ ALEKSANDROVICH
IPC: H01Q19/18
Filed: 2009-05-05
Granted: 2010-07-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: in antenna containing reflecting mirror and deflector in the form of conical surface, the dimensions of aperture of reflecting mirror and the cone base of deflector of which coincide, as well as feed element, the reflecting mirror is parabolic, feed element is ultrabroadband and made in the form of conical spiral radiator of circular polarisation with conical diaphragm within the whole ultra high television band. Rings made from radar absorbent material are arranged along the edge of the reflecting mirror and on lower cone generatrix of deflector. Metal cone which is fixed on the screw is installed in the centre of reflecting parabolic mirror. Two additional in-series located metal annular screens are arranged on rear side of reflecting mirror. Coaxial cable is attached to helical feed element through a connector. 
     EFFECT: simplifying the manufacturing procedure of antenna, eliminating band limitedness and changing the shape of direction pattern in broad band in both planes. 
     1 dwg
Patent RU-2398574-C1 (RU)
Title: Method for decreasing endotheliocytemia in arterial hypertension and impaired glucose tolerance
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: A61P9/12
Filed: 2009-05-25
Granted: 2010-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to haematology, cardiology and endocrinology, and concerns decreasing endotheliocytemia in the patients with arterial hypertension and impaired glucose tolerance. That is ensured by the integrated treatment including graduated physical activity, daily swimming in a pool for at least 20 minutes, and introduction of metformin in dosage 500 mg 2 times a day and lisinopril in dosage 10 mg once a day in the morning for 1 month. 
     EFFECT: ensured decrease of the circulating endothelial cells in blood to the normal values and thereby reduction of risk of thrombotic complication in the case patients due to potentiation of therapeutic effect of certain components of an individual care. 
     1 ex
Patent RU-2399522-C1 (RU)
Title: Method to recover on-track machine silent blocks, rubber mix to produce damping inserts of said silent blocks
Inventor: DARIENKO IRINA NIKOLAEVNA
IPC: C08L9/00
Filed: 2009-06-15
Granted: 2010-09-20
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to machine building, namely to recovery of on-track machine silent blocks. Proposed method comprises separating damping insert from inner and outer sleeves. First hydraulic press is used to press inner sleeve together with damping from outer sleeve using detachable punch. Said punch is used to detach inner sleeve from damping layer. Both sleeves are annealed in furnace at 220-230C. Sheet of rubber mix is arranged between said inner and outer sleeves after it is subjected to rolling to reach preset thickness. Then silent block is placed in mould to vulcanise it at 170C for 4 h. To produce aforesaid damping insert, rubber mix is used based on "æÜ-18 É£" butadiene-nitrile rubber with admixture of powder superhighmolecular polyethylene and other components in a certain ratio. ^ EFFECT: efficient recovery of worn-out parts. ^ 2 cl, 1 tbl
Patent RU-2403456-C1 (RU)
Inventor: IVANOV VALERIJ ALEKSANDROVICH
IPC: F01D5/04
Filed: 2009-06-23
Granted: 2010-11-10
Abstract: FIELD: machine building. 
     SUBSTANCE: turbine machine wheel includes discs and moving blades made from reinforced polymer anti-friction composite material. Moving blades are equipped with additional fastening elements made in the form of pins passing through blades and attaching discs to each other. Ends of pins form the space relative to surfaces of discs, which is filled with anti-friction composite self-lubricating material. 
     EFFECT: invention allows improving reliability and service life of wheel owing to increasing its strength and wear resistance. 
     2 cl, 3 dwg
Patent RU-2404857-C1 (RU)
Inventor: FEDOROVA MARINA LEONIDOVNA
IPC: B01J23/44
Filed: 2009-06-23
Granted: 2010-11-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: invention relates to activation of catalysts. Proposed invention covers activation of catalyst of isomerisation of light gasoline fractions that contains platinum and/or palladium on oxide carrier with elements of the 3rd, 4th and 6th groups of periodic system by drying in dry airflow at increased temperatures, blowing by inert gas and reducing by hydrogen at increased temperature and pressure. Proposed method differs from known procedures in that hydrogen treatment is performed with water addition in amount of 5 -20 m/n-1. ^ EFFECT: increase in specific activity of catalyst. ^ 3 cl, 1 tbl, 7 ex
Patent RU-2402981-C1 (RU)
Inventor: OSIPOV DMITRIJ VLADISLAVOVICH
IPC: A61B17/00
Filed: 2009-06-29
Granted: 2010-11-10
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to medicine, namely to pediatric surgery, and can be applied in skin defect surgery. Substance of the method consists in the fact that skin defect borders are localised that is followed with ""-suturing. Two silicone transparent tubes with through needle-ended parallel cutaneous-subcutaneous ""-suturing of surgical steel flex delivered all the way through and under defect tissues are applied from both sides parallel at 2 cm from the skin defect border. The wire ends are wound round the second tube. The defect downsizing is ensured by winding the wire ends over one of tubes and bringing the defect edges closer to each other under visual assistance of skin colour in the regions where the tubes adjoin skin. The winding procedure is continued to ensure the tube distance being a double thickness of skin and subcutaneous layer in a given patient. ^ EFFECT: use of the given invention allows to eliminate skin defects without an open operation on any part of body. ^ 2 ex, 5 dwg
Patent RU-2416289-C1 (RU)
Title: Method for production of apricot compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-12-09
Granted: 2011-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. The method provides for recipe components preparation, dandelion roots cutting, drying in microwave field at preset process parametres, frying and milling, grape seeds frying, mixing of dandelion roots and grape seeds at a weight ratio of 7:3, obtained mixture extraction with drinking water at preset process parametres, obtained extract filtering, preparation of syrup based on it, packing of apricots and syrup, sealing and sterilisation. 
     EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplify the technology, reduce content of boiled fruits in the end product, extend the product's storage life. 
     1 tbl
Patent RU-2417019-C1 (RU)
Title: Production method of apple compote
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2009-12-15
Granted: 2011-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of canned compotes manufacturing. The method provides for dandelion roots and pomegranate peel cutting and drying in microwave field at preset process parametres, dandelion roots frying and milling, additionally drying pomegranate peel by conventional method and milling it. Dandelion roots and pomegranate peel are mixed in a weight ratio of 7:3. Extraction of the obtained mixture with drinking water at preset process parametres, obtained extract filtering, preparation of a syrup on its basis, packing of apples and syrup, sealing and sterilisation. 
     EFFECT: method allows to produce compote with coffee flavour and aroma tones with no coffee content, simplification of technology and reduced content of boiled fruits in end product. 
     1 tbl
Patent RU-2414325-C1 (RU)
Title: Guide block for, particularly, steel slab continuous casting
Inventor: VEJER AKSEL
IPC: B22D11/128
Filed: 2009-01-26
Granted: 2011-03-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to metallurgy. Guide block 1 comprises several segments 2, each being provided with top and bottom frames arranged on central crosspiece 10, and support elements 6, 7 to support billet 3 on two opposite sides 4, 5. Said support elements 6, 7 that feed billet 3 are mounted on said top and bottom frames 8, 9. Guide block 1 comprises drives 11 to displace, at least, one top and/or, at least, one bottom frame 8, 9 relative to central crosspiece 10 in feed direction or counter this direction. 
     EFFECT: ease of segment dismantling. 
     10 cl, 3 dwg
Patent RU-2410804-C1 (RU)
Title: Multibeam active antenna array
Inventor: SINANI ANATOLIJ ISAKOVICH
IPC: H01Q3/26
Filed: 2010-01-25
Granted: 2011-01-27
Abstract: FIELD: physics, radio. 
     SUBSTANCE: invention relates to radio engineering and can be used in multi-functional radar sets for generating a multibeam directional pattern in active phased antenna arrays. According to the invention, the multibeam active antenna array has N antenna elements and a first beamformer. There are also additional M-1 beamformers, N transceiving modules, a beam control unit and M phase changer and attenuator control devices, the first of which has 3N outputs and each of the remaining M-1 phase changer and attenuator control devices having 2N outputs. M-1 outputs of the beam control unit are connected to inputs of M-1 phase changer and attenuator control devices. Each of the transceiving modules is in form of series-connected first phase changer and power amplifier, whose output is connected to the input of a first switch, the input-output of which is connected to the antenna element. The output of the first switch is connected to the input of a low-noise amplifier. The output of the low-noise amplifier is connected to the input of a microwave divider, whose first output is connected to the first input of the first attenuator. The output of the first attenuator is connected to the first input of the second phase changer, the output of which is connected to the input of the second switch. The rest of the M-1 outputs of the microwave divider are connected to the first inputs of each M-1 attenuator, the output of each of which is connected to the corresponding input of the M-1 phase changers, whose second inputs are connected to the first outputs of the M-1 control devices and attenuators. Outputs of each phase changer are connected to inputs of M-1 beamformers. The first input of the first phase changer is connected to the first output of the first phase changer and attenuator control device. The second input of the second phase changer is connected to the second output of the first phase changer and attenuator control device. The output of the second switch is connected to the second input of the first phase changer. The input-output of the second switch is connected to the input-output of the first beamformer. The third output of the first phase changer and attenuator control device is connected to the second input of the first attenuator. Second outputs of each of the M-1 phase changer and attenuator control device are connected to second inputs of the M-1 attenuators. 
     EFFECT: independent generation of M control beams during reception of the antenna array. 
     2 dwg
Patent RU-2429728-C1 (RU)
Title: Dry protein-and-vegetative mixture for oxygen cocktail production
Inventor: RODIONOVA NATAL JA SERGEEVNA
IPC: A23L2/00
Filed: 2010-03-09
Granted: 2011-09-27
Abstract: FIELD: food industry. ^ SUBSTANCE: dry protein-and-vegetative mixture includes 8.0 wt % of dry protein preparation, 42.0-44.0 wt % of "Vitol-1" phospholipid supplement and 48.0-50.0 wt % of flour produced of rosehips and grape kernels or pumpkin seeds or holy thistle fruits. ^ EFFECT: production of a dry protein-and-vegetative mixture with enhanced nutritive value, energy-absorbing properties and good foaming capacity. ^ 5 tbl, 2 ex
Patent RU-2426119-C1 (RU)
Inventor: PETUKHOV VALERIJ LAVRENT EVICH
IPC: G01N33/48
Filed: 2010-03-24
Granted: 2011-08-10
Abstract: Изобретение относится к животноводству и экологии и предназначено для использования в качестве теста прижизненной оценки степени накопления кадмия в мышечной ткани крупного рогатого скота. Способ определения содержания кадмия в мышечной ткани крупного рогатого скота включает химический анализ сыворотки крови крупного рогатого скота методами атомно-эмиссионной спектрометрии и атомно-абсорбционной спектрофотометрии, затем устанавливают в сыворотке крови концентрацию одного или нескольких элементов, выбираемых из Ва, Р, Zn, Rb, и рассчитывают уравнения регрессии: !  y=0,0092+0,00011х, где x - концентрация Ва в сыворотке крови, !  y - содержание Cd в мышечной ткани; !  y=0,0342-0,00015х, где x - концентрация Р в сыворотке крови, !  y - содержание Cd в мышечной ткани; !  y=0,0233-0,0000118х, где x - концентрация Zn в сыворотке крови, !  y - содержание Cd в мышечной ткани; !  y=0,0209-0,0000262х, где x - концентрация Rb в сыворотке крови, !  y - содержание Cd в мышечной ткани. !  Изобретения обеспечивает точность определения кадмия в мышечной ткани крупного рогатого скота при жизни животного, простоту и удобство способа. 3 табл.
Patent RU-2429208-C1 (RU)
Title: Waste water post-treatment method
Inventor: ZHURAVLEVA LJUDMILA LEONIDOVNA
IPC: C02F3/02
Filed: 2010-03-25
Granted: 2011-09-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: method involves use of microorganisms and regulation of their biomass through presence of oxygen dissolved in water. The post-treatment process is carried out in a discharge pipe with saturation of the waste water with oxygen at the inlet of the discharge pipe. ^ EFFECT: high degree of purification of waste water, simple post-treatment procedure, stabilisation of the post-treatment process regardless of climatic conditions, wider regions where the method can be used and maximum utilisation of all components of treatment facilities. ^ 2 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2419947-C1 (RU)
Title: Вибрационный двигатель переменного тока
Inventor: MAMAEV PETR PROKHOROVICH
IPC: H02K33/02
Filed: 2010-03-30
Granted: 2011-05-27
Abstract: Изобретение относится к электротехнике и электромашиностроению и может быть использовано в вибрационных машинах и устройствах. Технический результат состоит в повышении мощности вибрационного двигателя посредством преобразования реактивной электроэнергии в дополнительное магнитное поле. Вибрационный двигатель переменного тока содержит сердечник, основную обмотку, дополнительную обмотку с подключенным к ней емкостным элементом, ротор, упругий элемент. Дополнительная обмотка установлена со стороны ротора. 1 ил.
Patent RU-2436504-C1 (RU)
Inventor: MEDVEDEVA LJUDMILA ANATOL EVNA
IPC: A61B5/389
Filed: 2010-04-06
Granted: 2011-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely to neurology. Electric stimulation of skin projections of lesser and greater occipital nerves is carried out for not less than 70 times with 5-6 s interval with single rectangular 0.5-1.0 ms long pulses with amplitude 25-30 mA. Parameters of reflex electromyographic responses of trapezius muscle are registered. Obtained parameters of reflex electromyographic responses are compared with analogous average parameters obtained in electric stimulation of lesser and greater occipital nerves in healthy people and results of comparison are used to make conclusion about presence in patient of cervicogenic headache. 
     EFFECT: method makes it possible to increase objectivity of CHA diagnostics without traumatic effects on patient. 
     6 cl, 1 tbl, 20 dwg
Patent RU-2430989-C1 (RU)
Title: Procedure for production of multi-layer coating for cutting tool
Inventor: TABAKOV VLADIMIR PETROVICH
IPC: C23C14/24
Filed: 2010-04-13
Granted: 2011-10-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: three-layer coating is applied on working surfaces of cutting tool by vacuum-plasma-procedure. Carbonitride of titanium and niobium is applied as a lower layer at pressure of acetylene in a chamber of the installation 7.5·10 -4  Pa and temperature 600°C. The same carbonitride alloyed with aluminium is applied as an intermediate layer at pressure of acetylene in the chamber of the installation 7.5·10 -4  Pa and temperature 550°C and carbonitride of titanium and aluminium is applied as an upper layer at pressure of acetylene in the chamber of the installation 4.3·10 -3  Pa and temperature 500°C. 
     EFFECT: increased functionality of cutting tool and quality of processing. 
     1 tbl, 1 ex
Patent RU-2427246-C1 (RU)
Title: Method for production of waffles (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2010-05-07
Granted: 2011-08-27
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to technology for production of flour confectionery products. Formula components are prepared. Chicory is cut, dried in microwave field at preset process parameters, roasted and cryo-ground in liquid nitrogen to produce flour. Dough making from a mixture of prime grade wheat flour and girasol-sunflower flour produced according to specified technology (at a weight ratio of 5:1 - 13:1), yolks, salt, soda, vegetable oil, phospholipids and water. The dough is moulded in the form of sheets and baked. One prepares a filler. For this purpose allspice is extracted with liquid nitrogen with corresponding miscella separation. Scorzonera or oyster plant or dandelion root is cut. It is dried in microwave field at preset process parameters. Obtained mixture is fried, impregnated by separated miscella with simultaneous pressure boost till pressure level of nitrogen saturated vapours at impregnation temperature and depressurisation till atmosphere pressure with simultaneous freezing of the raw material and its cryomilling in medium of evolved nitrogen. Its mixing with culinary fat, dry milk, sugar powder and waffle crumb to make filling. Making waffles from sheets and filling. 
     EFFECT: methods makes it possible to produce waffles, which have improved consistency and coffee taste and flavour with no coffee added to the formula. 
     3 cl
Patent RU-2431902-C1 (RU)
Inventor: KURKIN SEMEN ANDREEVICH
IPC: H01J25/68
Filed: 2010-05-14
Granted: 2011-10-20
Abstract: Изобретение относится к электронике сверхвысоких частот, а именно к устройствам для генерации широкополосных хаотических СВЧ-колебаний среднего уровня мощности, и может быть использовано в различных системах радиолокации, радиопротиводействия, системах связи на основе хаотических сигналов, установках промышленного применения, а также в устройствах медицинского назначения. Технический результат - создание эффективного источника широкополосных шумоподобных колебаний малого и среднего уровня мощности сантиметрового и миллиметрового диапазона длин волн с малой изрезанностью спектра выходного излучения на основе электронного пучка в режимах с формированием виртуального катода. Генератор на виртуальном катоде содержит источник электронов, выполненный в виде термоэлектронной пушки, электродинамическую систему (9) с выводом энергии (11), коллектор (13), первую (7) и вторую (8) сетки, расположенные между источником электронов и коллектором перпендикулярно направлению движения пучка (1) электронов с возможностью формирования виртуального катода (14) в электродинамической системе между первой и второй сетками, при этом электродинамическая система выполнена в виде отрезка спиральной замедляющей системы, вывод энергии выполнен в виде волноводной линии передачи, а коллектор - в виде электрода, расположенного на выходе генератора, согласно решению источник электронов полностью экранирован от внешнего магнитного поля. Генератор дополнительно содержит магнитную систему (12), выполненную с возможностью создания внешнего продольного однородного магнитного поля между сетками электродинамической системы, а также ма
Patent RU-2439322-C1 (RU)
Title: Method to develop strong sloping potassium bed with layer of mine salt
Inventor: SOLOV EV VJACHESLAV ALEKSEEVICH
IPC: E21C41/20
Filed: 2010-06-08
Granted: 2012-01-10
Abstract: FIELD: mining. 
     SUBSTANCE: method includes combine mining of a bed with chambers by serial cuts in layers, transportation of a mineral by a vehicle. Bed mining in a chamber is carried out with a combine with a drum or an overcenter actuator. At the same time at first a part of a lower layer of a mineral bed along contact with a layer of a mine salt for the entire width and length of a chamber, a layer is cut with removal of broken mine salt from a processed chamber. Then at first the upper part of a bed is cut and discharged, and serially the lower layer is worked. Besides, the capacity of the first processed layer should comply with the following condition: h min ≤H l1 ≤h max -H ms -H ul , where h min  and h max  - accordingly, the least and highest height of a mine driven with a combine; H l1  - capacity of the first mined layer; H ms  - capacity of a mine salt layer; H ul  - capacity of an upper potassium layer. Mining is carried out with several stages of a combine with their subsequent expansion until the designed width. Chambers are aligned along axes of the folds, and their processing is started at the highest side. 
     EFFECT: increased efficiency of a selective method for development of high-capacity slope beds with a layer of mine salt, in which the lower layer is considerably stronger than upper layers due to expansion of applied equipment assortment. 
     3 cl, 5 dwg