baber/WOPTO huggingface dataset:
Patent RU-2357386-C1 (RU)
Inventor: BOGOLJUBOV EVGENIJ PETROVICH
IPC: H05H3/06
Filed: 2008-01-10
Granted: 2009-05-27
Abstract: FIELD: nuclear technology. 
     SUBSTANCE: invention relates to field of nuclear technology, in particular to neutron generators, and can be used in a number of applications, for instance in neutron tubes for logging research. Method of assembling sealed neutron tubes includes production of tubular high-voltage insulator and metal cups, hermetic fixation of cups on ends of high-voltage insulator, temporary installation of ion source on one of the cups and accelerating electrode on the other cup, centering ion source relative to accelerating electrode, rigid fixation of ion source and accelerating electrode on the cups and sealing tube on cup edges. Butts of tubular high-voltage insulator are grinded to their plane-parallel position perpendicular to tubular high-voltage insulator axis. Internal diametre of high-voltage insulator is turned from both butts. Ion source and accelerating electrode are fixed on central parts of collar flanges. Flanges are centered in turnings. 
     EFFECT: invention allows to reduce relative displacement of ion source and accelerating electrode, to reduce beam deviation from axis, to increase neutron output. 
     7 dwg
Patent RU-2369502-C1 (RU)
Title: Goods' car straightening bench
Inventor: IVLIEV VALERIJ VLADIMIROVICH
IPC: B21D1/12
Filed: 2008-02-04
Granted: 2009-10-10
Abstract: FIELD: transport. 
     SUBSTANCE: proposed goods' car bench comprises a frame, hydraulic jacks, and devices to straighten car frame elements. Bench frame represents load-bearing floor 1 with load-bearing beams 2 and fixed vertical load-bearing collonnades 4 with carne tracks 5 whereon movable horizontal load-bearing axles 6 are mounted. Devices to straighten car body surfaces comprise crosspieces 7 moving horizontally and furnished hydraulic jacks to apply loads on over the entire car body inner surface. Lateral beams with hydraulic jacks moving along collonnades on each car side and bogies with hydraulic jacks mounted on load-bearing floor track provide for required combination of forces to straighten car frame elements. Pressure beams with pins fasten the car to loadbearing floor. Self-contained pump units arranged on load-bearing axles, lateral beams and bogies feed operating fluid ar various pressures and capacities. 
     EFFECT: expanded performances. 
     3 dwg
Patent RU-2365648-C1 (RU)
Title: Method of silicon- calcium-containg concentrate purification from admixtures
Inventor: RYBIN VALERIJ VASIL EVICH
IPC: C22B1/11
Filed: 2008-02-26
Granted: 2009-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to method of purifying natural and technological silicon- calcium-containing concentrate from admixtures of sulfur, phosphorus and carbon and can be applied in production of materials used in coating of welding electrodes. Method includes crashing of concentrate into fractions not more than 100 mcm. Milled concentrate is distributed in layer not more than 1mm on working surface, which has coefficient of light flow reflection not less than 0.6. Then concentrate is processed by influencing on it by movable laser ray with density of irradiation power 10 2 -10 6  wt/cm 2  at rate of laser ray axis movement 0.3-2.0 cm/s relative to processed concentrate, admixtures being removed as gaseous products from zone, located at distance 2-4 mm from laser ray axis. 
     EFFECT: increasing degree of concentrate purification from ensuring high degree of purification from sulfur and phosphorus, as well as increasing ecological compatibility of method. 
     2 cl, 6 ex, 1 tbl
Patent RU-2356298-C1 (RU)
Title: Способ приготовления консервов "котлеты рубленые из кролика с гарниром и соусом белым с овощами"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/60
Filed: 2008-03-11
Granted: 2009-05-27
Abstract: Изобретение относится к технологии производства мясоовощных консервов. Консервы готовят путем замачивания в молоке и куттерования пшеничного хлеба, куттерования мяса кролика и жира-сырца, смешивания перечисленных компонентов с поваренной солью и перцем черным горьким с получением котлетной массы, ее формования, панирования в пшеничных сухарях и обжарки в топленом масле с получением котлет, резки, пассерования в топленом масле и протирки моркови, белых кореньев, репчатого лука и лука-порея, резки и бланширования брюквы, резки и замораживания сахарной фасоли и зелени, пассерования в топленом масле пшеничной муки, смешивания без доступа кислорода моркови, белых кореньев, репчатого лука, лука-порея, брюквы, сахарной фасоли, зелени, пшеничной муки, поваренной соли, лимонной кислоты, перца черного горького и лаврового листа, фасовки котлет, полученной смеси и костного бульона, герметизации и стерилизации. Способ позволяет получить консервы, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2366945-C1 (RU)
Title: Method for determination of temperature resistance of lubricant oils
Inventor: KOVAL SKIJ BOLESLAV IVANOVICH
IPC: G01N33/30
Filed: 2008-04-29
Granted: 2009-09-10
Abstract: FIELD: physics, measurements. 
     SUBSTANCE: invention is related to technology for determination of temperature resistance of lubricant oils. In method for determination of lubricant oil temperature resistance, oil sample is taken, divided into equal portions, each of them is heated at atmospheric pressure without air access with condensation of vapors and condensate drain, besides for each subsequent part of oil sample, test temperature is increased by a permanent value, afterwards light flux absorption ratio K a  is determined, graphical dependences on temperature are built, and temperature resistance is detected, moreover, after testing sample is weighed, value of evaporated mass G is identified as difference of oil sample mass before and after test, evaporation ratio K G  as ratio of evaporated oil sample to remained mass, coefficient of conversion energy E c  as sum of light flux absorption coefficients K a  and evaporation K G , then graphical dependences of energy conversion ratio E c  on test temperature are built, and temperature resistance of tested lubricant oil is determined by temperatures of destruction process beginning and completion. 
     EFFECT: improved accuracy of determination. 
     1 tbl, 1 dwg
Patent RU-2359212-C1 (RU)
Inventor: ORLOV AL BERT ROMILOVICH
IPC: F42B12/66
Filed: 2008-06-04
Granted: 2009-06-20
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: invention relates to hitting elements of jet projectile cluster payload hitting elements. The proposed payload comprises an ellipsoidal casing with the 5:2 axes ratio and consisting of two screw-off halves that feature circular and axial grooves on their inner surface and vertical cuts on the casing outer generating line. The casing houses explosive charge abutting on the casing inner surface. 
     EFFECT: increased efficiency of jet projectile cluster payload due to larger effective fragmentation radius and fragmentation bounding on ground surface. 
     2 dwg
Patent RU-2379138-C1 (RU)
Title: Method of logitudinal separation of rolling metal
Inventor: EFIMOV OLEG JUR EVICH
IPC: B21B1/02
Filed: 2008-06-04
Granted: 2010-01-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method includes heating of metal, pre-forming of consisting of connected to each other by jumper parts of profile and separation of received profile for parts by destruction of connecting jumper by means of nonpowered division device. Optimal conditions for providing of directional stability of strip at its division are provided ensured by that at distraction of jumper axle base between rolls forming coupled profile, and rollers of nonpowered division device should not exceed value regulated by mathematical dependence. 
     EFFECT: reduction of discard and power inputs connected to division of rolling metal, reduction of wear of equipment at manufacturing of symmetrical and non-symmetrical profiles. 
     1 dwg
Patent RU-2369131-C1 (RU)
Title: Production method of reconstituted tea
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-06-19
Granted: 2009-10-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the technology of tea raw materials complex processing and is a method of reconstituted tea production method. For flavoured reconstituted tea production lanceolate elm leaves are sequentially extracted by liquid carbon dioxide and drinking water with obtaining CO 2 -miscella and water extract. Tea production refuses are mixed with fluid carbon dioxide, they are extracted and minced along with periodic depressurisation of extraction mixture below carbon dioxide vapour pressure at extraction temperature. Miscella and extraction cake are separated. The obtained miscellas are joined. The extraction cake is dissolved in water solution of edible acid. Calciferous or magnesium salt of carbonic acid and water extract of elm leaves is added to suspension. Then it is formed, dried till residual humidity 13-15%, cut, impregnated with the mixture of CO 2 -miscellas with simultaneous pressure boost. After that depressurisation till atmosphere pressure with simultaneous freezing of absorbed carbon dioxide and its subliming with obtaining of end product are performed. 
     EFFECT: invention allows to fully recycle tea refuses for foodstuffs production.
Patent RU-2381725-C1 (RU)
Title: Fodder mixer
Inventor: VEDISHCHEV SERGEJ MIKHAJLOVICH
IPC: A23N17/00
Filed: 2008-07-03
Granted: 2010-02-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention is related to agriculture, in particular, to mixers of fodders, used in livestock farms and complexes. Mixer comprises body equipped with unloading nozzles, lower part of which comprises two parallel mixing working elements. Working elements are arranged in the form of shafts with auger and blade sections. Opposite to auger section of one shaft there is a blade section of another shaft located. Each counter-transporting working element consists of two parts. Parts have autonomous drives and rotate in opposite directions. The first part of each working element consists of helical winding and mixing-transporting blades. The second part consists of mixing-transporting blades and throw-over blades. Mixing-transporting blades at various parts of working element are installed at opposite angles to each other versus longitudinal axis of shaft. 
     EFFECT: use of invention makes it possible to improve quality of mixing and reduce specific energy intensity due to improvement of mixer design and intensification of mixing process. 
     2 dwg
Patent RU-2382119-C1 (RU)
Title: Method for plasma deposition of polymer coats and installation for its realisation
Inventor: VAVILIN KONSTANTIN VIKTOROVICH
IPC: C23C16/22
Filed: 2008-10-31
Granted: 2010-02-20
Abstract: FIELD: electricity. 
     SUBSTANCE: treated samples are placed in vacuum chamber. Vacuum chamber is filled with reaction gas, which contains at least one gas-monomer capable of plasma polymerisation. Plasma is generated by means of ignition and maintenance of double-staged glowing discharge in two spatially separated discharge volumes, and polymer coat is deposited onto surface of treated sample. The first discharge volume is separated from the second discharge volume with the help of perforated electrode, size of holes in which exceeds 0.1 mm. Treated sample is installed on electrode, which is placed in the second discharge volume opposite to perforated electrode. To electrode that serves as holder of treated sample, potential of shift is supplied versus perforated electrode. In the first discharge volume there might be various types of gas discharge used: inductive high-frequency discharge, capacitance high-frequency discharge, DC discharge. Discharge may be maintained in pulse form. In process of plasma polymerisation distance is adjusted between perforated electrode and electrode that serves as holder of treated sample. 
     EFFECT: independent control of polymer coat deposition speed, structure and properties of deposited coat with high efficiency of technological process. 
     14 cl, 1 dwg
Patent RU-2390723-C1 (RU)
Title: Procedure for measurement of coordinate constituents of offset of ends of turbo-machines rotor blades
Inventor: BELEN KIJ LEV BORISOVICH
IPC: G01B7/14
Filed: 2008-12-30
Granted: 2010-05-27
Abstract: FIELD: machine building. 
     SUBSTANCE: by means of three high-temperature single-turn vortex-current converters there is performed separate determination of offset of ends of blades in radial and axial directions and in direction of rotor rotation. The converters are distributed on a stator shell within three sections of its surface. At each section there is chosen one point in the range of sensitivity of a corresponding converter. The first and the second point are spaced one from another at one and a half angular pitch of blade installation of a rotor wheel, while the second and the third points are spaced at one angular pitch in the direction of rotor rotation. Conversion of inductivity of sensor elements into voltages and registration of corresponding codes is carried out in three stages: at the first stage results of conversion are registered at the moments, when locks of all blades of the wheel pass the first point; at the second and third stage - when they pass the third point. Also the first and second sensor elements correspondingly function as operating and compensating at the first stage, the second and the first ones - at the second stage, and the third and the first sensor elements correspondingly - at the third stage. 
     EFFECT: reduced expenditure for instrumentation at maintaining information value of measurement. 
     4 dwg
Patent RU-2389767-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-01-12
Granted: 2010-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to beer brewing technology. The method involves mixing tangerine peel with hop. The obtained mixture is extracted using liquid nitrogen with separation of the corresponding miscella. Chicory is cut, dried in a microwave field at given process parametres and roasted. The chicory is mixed with malt. 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. Primary fermentation, after fermentation and filtration are carried out. 
     EFFECT: invention shortens duration of the process and increases foam stability of the end product.
Patent RU-2401193-C1 (RU)
Title: Формирователь линии сборки ячеистых пакетов древесных слоистых материалов
Inventor: LUKASH ALEKSANDR ANDREEVICH
IPC: B27D1/00
Filed: 2009-02-04
Granted: 2010-10-10
Abstract: Изобретение относится к деревообрабатывающей промышленности, в частности к изготовлению древесных слоистых материалов, например фанеры. Технический результат от использования заявленного технического решения заключается в обеспечении возможности смещения положения укладываемых полос шпона относительно полос предшествующего слоя при сборке ячеистой фанерной плиты. Указанный технический результат достигается тем, что формирователь линии сборки пакетов древесных слоистых материалов содержит механизм подачи, механизм нанесения клея и механизм сборки. Механизм подачи содержит эластичный нажимной валец, внутри которого по радиусу установлены ножи, механизм нанесения клея содержит клеенаносящий валец, установленный с возможностью регулирования его положения относительно эластичного нажимного вальца, механизм сборки содержит подъемный стол, выполненный с возможностью поворота относительно его оси и снабженный кареткой, обеспечивающей его реверсивное продольное перемещение. Кроме того, формирователь содержит направляющие, определяющие положение листа материала, которые установлены у эластичного нажимного вальца по дуге окружности, причем формирователь выполнен с возможностью регулирования скорости перемещения подвижной каретки подъемного стола механизма относительно эластичного нажимного вальца, ось поворота подъемного стола выполнена со смещением относительно центральной оси стола. 2 ил.
Patent RU-2380223-C1 (RU)
IPC: B27N3/08
Filed: 2009-02-20
Granted: 2010-01-27
Abstract: Изобретение относится к деревообрабатывающей промышленности, а именно к оборудованию для прессования из древесно-волокнистых смесей тонкостенных дугообразных в поперечном сечении изделий с цилиндрическими поверхностями. Устройство содержит несколько матриц и три прессующих узла, составленных попарно в три яруса между закрепленной на стойках траверсой и силовым гидроцилиндром, установленным на основании. В рабочем положении между матрицей и прессующим узлом каждого яруса размещена заготовка изделия. Прессующий узел выполнен в виде двух шарнирно соединенных между собой дугообразных боковин с закрепленными на них шарнирными опорами для стержней, образующих разнесенные вдоль продольной оси заготовки группы, каждая из которых выполнена из элементов вертикального стержня, закрепленного под вышерасположенной матрицей, и пары наклонных к вертикали стержней, шарнирно соединенных с боковинами и верхней плитой узла. При этом составные элементы вертикальных стержней подпружинены относительно боковин и соединены между собой с возможностью изменения общей длины стержней. Гидропривод устройства включает силовые гидроцилиндры, трубопроводы, бак для перекачиваемой рабочей жидкости, манометр, гидронасос низкого и высокого давлений, двухпозиционные гидрораспределители, гидроаккумулятор с заполнением из упругих элементов и реле давления, установленные на напорном трубопроводе. Вспомогательные гидроцилиндры установлены на основании и их плунжеры несут матрицы верхних ярусов, а гидропривод выполнен с пневмогидроаккумулятором, соединенным трубопроводом с упомянутыми вспомогательными гидроцилиндрами. Этим обеспечивается уменьшение трудозатрат, энергозатрат на единицу продукции и высокая производительность при обеспечении высокого качества продукции. 2 з.п. ф-лы, 5 ил.
Patent RU-2389865-C1 (RU)
Inventor: STRIZHNEV VLADIMIR ALEKSEEVICH
IPC: E21B33/13
Filed: 2009-04-07
Granted: 2010-05-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: at the first step there pumped to punched holes of productive formation is cement grouting in the volume required for insulation of channel of overflow between gas- or water-bearing formations and overlapping of oil formation. Special holes are made in the area of bottom of interval of gas-bearing formation and/or area of bottom or top of interval of water-bearing formation. Gel-forming compound is pumped to the above special holes, and after that making-up is performed. 
     EFFECT: increasing efficiency of insulation works in well owing to preventing gel-forming compound from penetration into productive formation and owing to simplifying the development of productive formation. 
     4 cl
Patent RU-2402306-C1 (RU)
Inventor: MOVSHEV VIKTOR GRIGOR EVICH
IPC: A61F9/008
Filed: 2009-04-13
Granted: 2010-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to ophthalmosurgery. Cornea is exposed to exciplex laser light of wave length 193 nm, pulse duration 15 ns, pulse repetition frequency 5 to 10 Hz by consecutive layered ablation of corneal segments. Primarily, the first stage of operation involves the correction of no more than 80% of initial myopia by pulse radiation of staring exciplex Gaussian laser beam with parametres: root-mean-square deviation of energy density distribution within 2.3 mm to 1.8 mm, energy density amplitude in a pulse symmetry point within 180 mJ/sq. cm to 220 mJ/sq. cm, diametre of laser coverage 5 to 7 mm. 8-12 months the second stage follows that involves correction of the remained myopia by similar laser exposure with parametres: root-mean-square deviation of energy density distribution within 2.5 mm to 1.9 mm, energy density amplitude in a pulse symmetry point within 190 mJ/sq. cm to 230 mJ/sq. cm, diametre of laser coverage 5.1 to 8 mm. 
     EFFECT: method allows for higher clinical effectiveness, reduced traumatism, improved reliability, and reduced length of operation. 
     2 ex
Patent RU-2398284-C1 (RU)
Title: Universal trainer
Inventor: PANOV ALEKSANDR FEDOROVICH
IPC: G09B9/00
Filed: 2009-06-23
Granted: 2010-08-27
Abstract: FIELD: machine building. 
     SUBSTANCE: according to invention free motion of trainer cabin by roll and tangage is performed by means of tooth-wheel travel mechanisms arranged on movable rings of two systems. The systems consists of reverse electric engines, of a reducer, of a drive shaft connecting the reducer of the electric engine with a conic symmetrical cross-axle differential, torque of which is distributed in equal parts between completely unloaded half-axles running through bearing cable bands. Also two gears are rigidly secured on the half-axles symmetrically relative to one another at equal spaces. As the differential, they are positioned in slots of surface of an external movable ring of the said systems. Gears of the travel mechanism with their external teeth continuously engage perforated openings made on whole surface of the internal, stationary relative to rotation axis ring of the said systems; the openings are symmetrical to each other and are equal-spaced. 
     EFFECT: unlimited rotation of trainer cabin by roll and tangage at maintaining eight DOF and increased speed parametres of cabin. 
     11 dwg
Patent RU-2414721-C1 (RU)
Title: Method for radar measurement of speed of an object
Inventor: TROFIMOV VLADIMIR NIKOLAEVICH
IPC: G01S13/00
Filed: 2009-06-23
Granted: 2011-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be used in radar stations of different types to determine the speed of the radar set carrier relative the underlying surface, as well as measuring radial speed of observed objects. The disclosed method also enables its realisation in a multifunctional radar set as one of the operating modes. 
     EFFECT: high accuracy of measuring speed compared to the method of measuring radial speed based on Doppler filtration for different values of accumulation time of radar signals reflected from the observed object owing to use of wideband probing signals and correlation processing of the obtained range profiles of objects. 
     3 dwg
Patent RU-2406375-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L1/00
Filed: 2009-08-27
Granted: 2010-12-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a technology for complex vegetables processing. The method envisages yacon preparation, its grinding, cavitation extraction with nanostructured water at specified parametres of the process with subsequent separation of phases, tangential microfiltration to produce inulin-containing solution (which may be separated as the end product, concentrated and dried to produce inulin or hydrolised and concentrated to produce syrup), repeated cavitation cake extraction with nanostructured water at specified parametres of the process with subsequent separation of phases, tangential microfiltration, concentration and drying of the second extract to produce pectin and pressing and drying the cake produced after repeated extraction to produce food fibres. 
     EFFECT: method allows to implement complex processing of yacon with high efficiency of its components separation and high purity of finished products.