baber/WOPTO huggingface dataset:
Patent RU-2383819-C1 (RU)
Inventor: EZHOV VLADIMIR SERGEEVICH
IPC: F23C13/00
Filed: 2008-09-08
Granted: 2010-03-10
Abstract: Предлагаемое изобретение относится к промышленной и коммунальной теплоэнергетике и может быть использовано в теплогенерирующих установках ТЭС и котельных, работающих на природном газе, для уменьшения расхода топлива, а также загрязнения окружающей атмосферы диоксидом углерода и оксидами азота. Устройство для подготовки и сжигания газообразного топлива включает конвертер, содержащий корпус с реакционными трубами, стенки которых выполнены из жаропрочного материала, горелки, топку котла. К подводящим и отводящим коммуникациям параллельно присоединены два одинаковых конвертера, в каждом корпусе которых снизу вверх помещены: камера подготовки реакционной смеси, обечайка которой снабжена тангенциальными патрубками газообразного топлива и водяного пара, верхний торец соединен с реакционными трубами, в каждой из которых на входе закреплены лопатки завихрителя, образующих зону турбулизации, а остальная внутренняя поверхность, представляющая собой зону риформинга, покрыта слоем никелевого катализатора на керамической основе, верхний конец реакционных труб соединен с камерой усреднения, крышка которой снабжена патрубком выхода конвертированного газа, причем над камерой смешения помещена кольцевая камера сгорания, снабженная тангенциальной горелкой и сообщающаяся с конвективной шахтой, соединенной с кольцевым коллектором, снабженным патрубком дымовых газов. Техническим результатом предлагаемого изобретения является увеличение экономической и экологической эффективности теплогенерирующей установки. 2 н.п. ф-лы, 5 ил.
Patent RU-2392098-C1 (RU)
Inventor: KITSIS STANISLAV IL ICH
IPC: H02K3/48
Filed: 2008-12-01
Granted: 2010-06-20
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention is related to electric engineering, in particular to asynchronous welding generator for manual arc electric welding. Asynchronous welding generator comprises short-circuited or phased rotor and stator with two windings, one of which is working winding and the other one is excitation winding. Excitation winding is connected to electric capacitors, parallel to which working windings of throttle magnetic amplifiers are connected, being arranged with the possibility of smoothly changing inductances due to variation of magnetic permeabilities of magnetic conductors of these magnetic amplifiers under effect of changing value of welding current, which subsequently flows around all control windings of amplifiers. Additional axial channels are arranged in stator pack. Excitation and working windings are installed separately from each other. One of windings is laid in the main slots of stator packet, and the other winding - in additional axial channels of stator packet. 
     EFFECT: improved thermal characteristics of asynchronous welding generator. 
     1 dwg
Patent RU-2380814-C1 (RU)
Inventor: CHERNUKHIN VLADIMIR MIKHAJLOVICH
IPC: H02K19/16
Filed: 2008-12-15
Granted: 2010-01-27
Abstract: Изобретение относится к области электротехники, в частности к низкооборотным высокомоментным электрическим двигателям и электроприводам, а также к высокочастотным электрическим генераторам. Бесконтактная магнитоэлектрическая машина содержит индуктор с постоянными магнитами, образующими чередующуюся полярность полюсов индуктора, и шихтованный якорь с явно выраженными полюсами, m-фазная обмотка которого состоит из катушек, охватывающих по одному полюсу якоря. При выполнении определенных, в соответствии с данным изобретением, соотношений между числом полюсов якоря Z 1 , числом пар полюсов индуктора p, числом фаз обмотки якоря m и числом модулей с достигается технический результат, состоящий в обеспечении большого удельного вращающего момента при низких частотах вращения в двигательном режиме, а в генераторном режиме - большой удельной мощности при высоких частотах при одновременном обеспечении высокой надежности, технологичности и ремонтопригодности предлагаемой бесконтактной магнитоэлектрической машины. 13 з.п. ф-лы, 15 ил., 1 табл.
Patent RU-2388283-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-12-26
Granted: 2010-05-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method includes preparation of recipe components. Lemon peels are extracted by liquid nitrogen with corresponding miscella separation. Girasol-sunflower is cut, dried in microwave field at preset process parametres and roasted; yacon and barley malt are roasted. Yacon and barley malt are mixed. The obtained mixture is impregnated by separated miscella with simultaneous pressure boost. Depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen follow. 
     EFFECT: method allows to produce new flavoured coffee drink according to nonwaste technology.
Patent RU-2388317-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: A23L19/00
Filed: 2009-01-22
Granted: 2010-05-10
Abstract: FIELD: food industry. ^ SUBSTANCE: method includes cleaning filler of any dirt and coating the filler with chocolate or sugar. The filler is represented by unripe tomatoes preliminarily seasoned in sugar syrup during 2-3 days at a temperature of 15-25C and slightly dried for the moisture content to be 5-9%. ^ EFFECT: invention enables production of nutritious candies containing organic acids, potassium and sodium salts, vitamin C, carotene. ^ 1 ex
Patent RU-2398239-C1 (RU)
Title: Method of predicting course of coronary heart disease
Inventor: KANSKAJA NATAL JA VIKTOROVNA
IPC: G01N33/92
Filed: 2009-02-02
Granted: 2010-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: 0.6 ml of blood serum are treated with 0.2 ml of 0.1% Triton X-100 solution and incubated for 15 min at 20°C with further addition of 7% solution of polyethylene glycol 6000 with further electrophoretic separation. If LP(a) level reduces on 40% and more, and total cholesterol level reduces on 20% and more in comparison with the initial level, prediction of disease course is considered to be favourable, contributing to transition of exertional angina FC III-IV into FC I-II. If level of modified LP(a) reduces less than on 40%, total cholesterol on less than 20% in comparison with the initial level prediction of disease course is considered to be unfavourable. 
     EFFECT: increased accuracy of CHD course prediction. 
     2 ex, 1 tbl, 6 dwg
Patent RU-2383100-C1 (RU)
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/45
Filed: 2009-02-10
Granted: 2010-02-27
Abstract: Изобретение относится к области радиотехники и связи и может быть использовано в качестве устройства преобразования аналоговых сигналов, в структуре аналоговых микросхем различного функционального назначения (например, операционных усилителях, перемножителях напряжения, компараторах и т.д.). Радиационностойкий преобразователь «напряжение-ток» содержит источник сигнала (1), включенный между базами первого (1) и второго (2) входных транзисторов, первый (4) и второй (5) токостабилизирующие двухполюсники, связанные с эмиттерами соответствующих первого (2) и второго (3) входных транзисторов, масштабирующий резистор (6), включенный между эмиттерами первого (2) и второго (3) входных транзисторов, цепь нагрузки (7), связанную с коллекторами первого (2) и второго (3) входных транзисторов и первым (8) и вторым (9) токовыми выходами устройства. В схему введены первый (10) второй (11), третий (12) и четвертый (13) дополнительные транзисторы, база первого (10) дополнительного транзистора соединена с базой первого (2) входного транзистора, эмиттер первого (10) дополнительного транзистора подключен к эмиттеру первого (2) входного транзистора, база второго (11) дополнительного транзистора подключена к первому (8) токовому выходу устройства, эмиттер второго (11) дополнительного транзистора соединен с коллектором первого (10) дополнительного транзистора, коллектор второго (11) дополнительного транзистора связан с источником питания (14), база третьего (12) дополнительного транзистора соединена с базой второго (3) входного транзистора, эмиттер третьего (12) дополнительного транзистора подключен к эмиттеру второго (3) входного транзистора, база четвертого (13) дополнительного транзистора подключена ко второму (9) токовому выходу устройства, эмиттер четвертого (13) дополнительного транзистора соединен с коллектором третьего (12) дополнительного транзистора, коллектор четвертого (l3) дополнительного транзистора связан с источником питания (14). Технический результат - снижение погрешности преобразования в условиях радиации. 1 з.п. ф-лы, 9 ил.
Patent RU-2377828-C1 (RU)
Title: Production method of aromatised yacon-orange drink
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-02-20
Granted: 2010-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to process of manufacture of coffee substitutes. The method of production of aromatised yacon-orange drink consists in extracting caraway with liquid nitrogen, in separating corresponding miscella, in preparing, cutting and drying yacon in field of SHF at specified parametres of the process to residual moisture contents 20% and in roasting of yacon, in drying orange marc in field of SHF at specified parametres of the process to residual moisture content 20% and in convective finish drying of orange marc to residual moisture content 5%; in mixing yacon and orange marc, in soaking produced mixture with separated miscella at simultaneous pressure build-up, in pressure drop to atmospheric and in simultaneous freezing of mixture with cryo-milling it in medium of precipitated nitrogen. 
     EFFECT: method facilitates manufacture of new aromatised coffee drink out of non-traditional raw material by non-waste technology.
Patent RU-2396892-C1 (RU)
Title: Method of forming spatial-time colour compositions and device for its implementation
Inventor: CHERNOV EVGENIJ IVANOVICH
IPC: F21S10/02
Filed: 2009-03-23
Granted: 2010-08-20
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention refers to electric engineering and can be used when carrying out festive events at which festive cakes are used. The proposed invention consists in recording of actual coordinates of n actuating elements, mainly of light-emitting glassware. At that, at least one laser beam is formed and directed to the space point coinciding with coordinates of actuating element activated at the moment for operation in compliance with the program for shaping the colour composition. Control commands to illuminate the actuating element are supplied by means of modulation of laser radiation. Device for forming spatial-time colour compositions includes n actuating elements mainly of light-emitting glassware, control unit of the system, which is connected to recording unit of coordinates of actuating elements. Also the device includes not less than one laser and not less than one unit of laser beam deviation along two angular coordinates, which is connected to the control unit of the system, which is related to laser. 
     EFFECT: formation of dynamic colour compositions at simultaneous luminescence of laser and win glasses. 
     2 cl, 2 dwg
Patent RU-2403168-C1 (RU)
Title: Pontoon-type floating vessel
Inventor: ZNAMENSKIJ LEV NIKOLAEVICH
IPC: B63B35/42
Filed: 2009-03-30
Granted: 2010-11-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention refers to shipbuilding, namely to pontoon ships intended for transportation on open deck the floating drilling rigs (FDR) and other floating and heavy entities. Floating vessel consists of pontoon with high forecastle (aftercastle) and free cargo deck. Bouyancy of aft (fore) end and longitudinal metacentric stability of vessel during bringing under (from under) FDR is provided by inflatable buoyancies attached to an end by means of flexible links of certain length determined by submerging depth of floating vessel required to bring in (out) the FDR. Echeloned (sequential) in direction of vessel bringing under (from under) layout of inflatable buoyancies creates virtually invariable depth of floating vessel submerging during vessel aft (fore) end passing under FDR's braces. Inflatable buoyancies are located below base surfaces for large-dimensioned cargoes. 
     EFFECT: enhancement of floating vessel operational functionality due to possibility to bring a floating vessel under transported floating entity both from boards and from aft end, also transportation of unlimited in width heavy cargoes is provided. 
     3 cl, 9 dwg
Patent RU-2388728-C1 (RU)
Title: Method of making structural heat insulating foamed concrete
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B40/00
Filed: 2009-04-16
Granted: 2010-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the industry of construction materials and specifically to making foamed concrete. The method of making structural heat insulating foamed concrete involves mixing water, a silica component, binder, addition of a water-aluminium suspension while stirring, putting the obtained foamed concrete mixture into a mould and steam curing. The silica components used is expanded perlite and vermiculite, taken in mass ratio 1:2 - 2:1, crushed and screened through a net with 0.63 mm openings. 
     EFFECT: improved heat insulation properties of foamed concrete. 
     2 ex
Patent RU-2403428-C1 (RU)
Inventor: IOFFE EFIM ISAAKOVICH
IPC: F02K9/92
Filed: 2009-07-08
Granted: 2010-11-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed engine comprises housing made from composite material, nozzle and shut-off assemblies made on housing front bottom. Each thrust shut-off assembly comprises inserted flange arranged below load bearing envelopment with its wing covered by inner heatproof coat of the case, reverse thrust nozzle socket secured to the latter and plug with sealing assembly locked by locking device that comprises pyrotechnical appliance and cams or balls arranged in trapezoidal groove of aforesaid socket. Cams or balls are radially locked by locking device, ID of inserted flange equals that of through hole made in the case bottom and plug OD. Reverser thrust nozzle socket is attached to inserted flange by studs, bolts or screws passed through case load bearing envelopment. Inserted flange wing apex radius exceeds radius of circle circumscribed around studs by at least 1.225 times. Sealing assembly is arranged in the area of joint between plug and inserted flange, while the latter represents a ring jointed with the wing by a thin web. 
     EFFECT: reduced weight, higher stability of operation, longer life. 
     3 cl, 3 dwg
Patent RU-2391432-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C21/10
Filed: 2009-07-16
Granted: 2010-06-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to metallurgy, particularly to aluminium-based alloys which can be applied in dishware and coin production. Aluminium-based alloy contains, wt %: zinc 1.3-1.8; titanium 0.01-0.015; silver 1.3-1.8; nickel 1.3-1.8; cobalt 1.3-1.8; indium 0.2-0.3; the rest is aluminium. 
     EFFECT: production of alloy of enhanced hardness. 
     1 tbl
Patent RU-2407083-C1 (RU)
Inventor: SHMAKOV LEONID VASIL EVICH
IPC: G21F9/22
Filed: 2009-07-27
Granted: 2010-12-20
Abstract: FIELD: power industry. 
     SUBSTANCE: for long-term storage of waste nuclear fuel in holders filled with water, arranged in water basin under beam ceiling by means of suspensions, support parts of holders are installed at the bottom of the water basin, and upper end surface of holders is arranged under beam ceiling with a gap of 100÷150 mm at density of arrangement of holders on the basis of 30÷50 holders per square metre of the basin bottom area. 
     EFFECT: high quality level of nuclear and environmental safety of storage of waste nuclear fuel in extreme conditions. 
     1 dwg
Patent RU-2406317-C1 (RU)
Inventor: PODLESNYJ ANATOLIJ IVANOVICH
IPC: A21D13/08
Filed: 2009-08-27
Granted: 2010-12-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to the manufacturing technique of dietary flour confectionary products for nutrition of diabetes patients. Method provides for preparation of formula components, cutting of girasol, its drying in microwave field at specified parametres of the process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour. Dough making from high-grade wheat flour, girasol flour produced according to specified technology, yolks, salt, soda, vegetable oil, phospholipides and water. Dough is shaped in the form of sheets and baked. Vanilla is extracted with liquid nitrogen with separation of according miscella. Then one undertakes cutting of girasol or girasol-sunflower or yacon or chicory, its drying in microwave field at specified parametres of the process, frying, impregnation with separated miscella with simultaneous increase of pressure. Pressure is reduced down to atmospheric value with simultaneous freezing of raw material and its cryo-grinding in medium of released nitrogen to produce flour. Flour is mixed with culinary fat, dry milk, sugar substitute "Sladeks" and waffle crumb to make filling. Waffles are shaped from sheets and filling. 
     EFFECT: produced diabetic waffles have improved consistency and coffee taste and flavour with no coffee added to the formula. 
     4 cl
Patent RU-2402085-C1 (RU)
Title: Electrically insulating composition
Inventor: FOMIN DENIS LEONIDOVICH
IPC: H01B3/44
Filed: 2009-10-21
Granted: 2010-10-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to polymer compositions based on plasticised polyvinyl chloride (PVC) with low flammability, low emission of smoke and hydrogen chloride during combustion, designed for insulating inner and outer casings of wires and cables used in high fire risk conditions. The electrically insulating composition contains the following (pts. wt): suspended polyvinyl chloride 100, ester plasticiser 50-70, lead stabiliser 3-8, epoxidated soya oil 1-4, calcium carbonate 100-500, antimony trioxide 5-10, zinc oxide 0.5-5, boric acid 0.1-1.5, additive 1,3,5-tris-(2,3-dibromoisopropyl)-isocyanurate (FR-930) 0.5-10, zinc chloride 0.01, diphenylolpropane 0.1-0.5, polyethylene wax 0.1-0.5. The electrically insulating composition also contains 1,3,5-tris-(2,3-dibromoisopropyl)-isocyanurate, epoxidated soya oil, zinc chloride, boric acid and polyethylene wax. 
     EFFECT: low smoke emission level in combustion conditions with preservation of the degree of non-flammability, improved fluidity of the molten polymer. 
     1 tbl
Patent RU-2420314-C1 (RU)
Title: Способ получения живой культуральной вакцины против вируса гриппа
Inventor: NECHAEVA ELENA AVGUSTOVNA
IPC: A61P31/14
Filed: 2009-12-02
Granted: 2011-06-10
Abstract: Изобретение относится к области медицины и касается способа получения живой культуральной гриппозной вакцины. Сущность изобретения включает способ получения вируссодержащей субстанции путем культивирования одного из холодоадаптированных реассортантов вируса гриппа с посевной дозой, имеющей множественность заражения не менее 0,0001 ЭИД50/кл в культуре клеток MDCK на микроносителях, имеющих концентрацию не менее 1 г/л, с использованием в качестве материала микроносителей пористого полипропилена, в поддерживающей бессывороточной питательной среде, содержащей протеолитический фермент в количестве 0,25-50,0 мкг/мл и стабилизирующую добавку, включающую сорбит, или сахарозу, или пептон из сои в концентрации 0,5-4,0 мас.%, сбор вируссодержащей жидкости после культивирования осуществляют не менее 2-х раз при достижении специфической активности вируса гриппа перед каждым сбором вируссодержащей жидкости не менее 7,0 lg ЭИД50/мл, концентрирование и очистку вирусной субстанции от балластных примесей, введение в очищенную субстанцию перед сушкой стабилизирующих добавок с использованием в качестве них или пролина, глицина, лактозы, глютаминовокислого натрия, сахарозы, желатина в конечной концентрации (1,5-5), (1,5-5), (1,5-10), (1,5-5), (5-30) и (1-10) мас.% соответственно, или сахарозы, желатозы и пептона из сои в конечной концентрации (1-8), (1-8) и (1-8) мас.% соответственно, или сорбита и желатозы в конечной концентрации (3-8) и (3-8) мас.% соответственно. Преимущество изобретения заключается в получении более термостабильной вакцины с более высоким выходом. 1 з.п. ф-лы, 1 табл.
Patent RU-2430226-C1 (RU)
Title: Support leg for power transmission line
Inventor: GUNGER JURIJ ROBERTOVICH
IPC: E04H12/08
Filed: 2010-03-11
Granted: 2011-09-27
Abstract: FIELD: construction. 
     SUBSTANCE: support leg for power transmission line is a spatial truss comprising two figured belts arranged at the distance from each other and connected to each other by means of connecting elements, such as planks or braces with formation of a closed transverse contour of an irregular polyhedron, every figure belt is made as polyhedral, bent in the cross section along the whole height of the support structure to form separate faces in the section, surfaces of each two adjacently arranged faces from which along the bending line are arranged at the angle relative to each other from 10° to 36°. And the angle between each shelf and an adjacently arranged face is made is more than the angle between surfaces of each two adjacently arranged faces of each belt. 
     EFFECT: increased bearing capacity with preservation of dimensions. 
     1 dwg
Patent RU-2435694-C1 (RU)
Inventor: MAZUR VLADIMIR VIKTOROVICH
IPC: G01M17/00
Filed: 2010-03-25
Granted: 2011-12-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to machine building. Experimental one-wheel semitrailer comprises frame with cargo plates, driven braking mechanism, strain gage and recording hardware and device to measure longitudinal forces. The latter is mounted between truck tractor and semi-trailer and is made up of a cylinder. Said cylinder houses a piston pinned to cylinder center, pins being equipped with strain gages glued thereto. One part of said gages undergoes expansion strain with measuring device expanding while another part of said gages undergoes expansion strain with measuring device contracting. 
     EFFECT: expanded range of measured forces acting on vehicle in lengthwise direction. 
     2 dwg
Patent RU-2427741-C1 (RU)
Title: Hydraulic damper of vibrations
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: F16F5/00
Filed: 2010-04-30
Granted: 2011-08-27
Abstract: FIELD: machine building. ^ SUBSTANCE: hydraulic damper of vibrations consists of working cylinder wherein there are located two parts of piston equipped with hollow and solid rods of round and circular cross sections. Parts of the piston are equipped with channels positioned in lugs and with radial ribs. In the walls of the working cylinder there are made channels transforming into horizontal sections to facilitate current of working fluid supplied to partitions made on surface of halves of the piston. ^ EFFECT: expanded operational functionality of hydraulic damper of vibrations. ^ 2 dwg
Patent RU-2423286-C1 (RU)
Title: Method of computer-aided design of ship motion control system structure
Inventor: DORRI MANUCHER KHABIBULLAEVICH
IPC: G06F30/20
Filed: 2010-05-26
Granted: 2011-07-10
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to CAD systems used in designing ship navigation control system laws and configuration using computers. Acceleration and higher quality of CAD proceeds from exploitation of ship control laws via automatic compilation of control process models using editing unit incorporating process models to be converted into electronic models, program generator, compiler and unit to compute dynamic system wherein electronic programs are transformed into programs executed in DLL format. Programs executed in DLL format are entered via dynamic system computation unit into parametric optimisation unit to generate structure and laws of ship navigation control system. ^ EFFECT: accelerated computer-aided design at special benches. ^ 1 dwg