baber/WOPTO huggingface dataset:
Patent RU-2382308-C1 (RU)
Title: High-temperature induction furnace
Inventor: UL JANOV ANDREJ NIKOLAEVICH
IPC: F27B14/06
Filed: 2008-05-27
Granted: 2010-02-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to structures of induction crucible furnaces for high-temperature treatment of materials and can be used in metallurgy, in process of ignition of solid products, in treatment of solid organic wastes, including wastes of container and packing. Furnace is outfitted by feeding assembly, containing cylinder with funnel, located inside it piston with drive of reciprocating motion and cutoff plate, herewith cylinder is fixed on top cover of crucible and is outfitted by smooth with output of adapter jacket, cavity of which is intercommunicated with working cavity of furnace, and gate, implemented in the form of disk with retaining cone, rigidly connected to axis, mounted in bearings and connected to drive of reversible turn. 
     EFFECT: invention provides implementation of any high - thermal treatment of materials without intercommunication to working cavity of furnace with atmospheric during loading of row materials, so to provide continuity of operation, to heat raw materials by effluent gas of treatment, that as a result will increase productivity of process, will save thermal expenses and improve conditions of furnace service. 
     1 dwg
Patent RU-2374605-C1 (RU)
Inventor: DOBRYNIN ALEKSANDR ARTUROVICH
IPC: E04G23/08
Filed: 2008-06-20
Granted: 2009-11-27
Abstract: FIELD: blasting. 
     SUBSTANCE: method for collapse of building, which provides for explosion of charge rows arranged in walls between window openings, between upper 1 and lower 2 level of openings. Additional lower row of charges 3 is located below level of window opening 2 provided that distance from extreme charge 3 of this row to the nearest angle of window opening makes not more than half of collapsed building wall thickness, at the same time above rows of charges, there are additionally installed asymmetrically located charges 5 or groups of charges. 
     EFFECT: increased reliability and safety of blasting works. 
     1 dwg
Patent RU-2382157-C1 (RU)
Title: Method for erection of heat insulated structure from polymer materials
Inventor: TSEKHANOVSKIJ ALEKSANDR NIKOLAEVICH
IPC: E04G11/04
Filed: 2008-07-15
Granted: 2010-02-20
Abstract: FIELD: construction. 
     SUBSTANCE: method for erection of heat insulated structure from polymer materials, including assembly of frame, mounting of its shaping lining, sputtering of material layers onto lining. Besides mountable-and-dismountable frame is used, which is installed with the possibility of rotation around its axis, and frame lining is arranged in the form of closed shell from material selected for finishing of internal side of structure. Shell is connected by means of air duct to pneumatic discharge device, and excessive pressure is pulled in its internal cavity. Afterwards polymer material is sputtered onto rotary shell, alternating a layer of foamed polymer material with reinforcing layer until certain thickness of structure wall is achieved, providing for its specified properties, and after hardening of the last layer, opening is cut, and frame is disassembled through it. 
     EFFECT: reduced duration and labour intensity of technological process and production of light mobile structure. 
     4 dwg, 3 cl
Patent RU-2379623-C1 (RU)
Title: Method for production of cutting cavity
Inventor: VOJTOV MIKHAIL DANILOVICH
IPC: F42D3/04
Filed: 2008-07-28
Granted: 2010-01-20
Abstract: FIELD: blasting. 
     SUBSTANCE: invention is related to mining, more specifically - to methods for production of cutting cavities when drilling underground mine tunnels by blast-hole drilling method in coal and mining industry under conditions of non-explosive mine atmosphere. Method includes drilling of central well and neighboring peripheral blast holes perpendicularly to bottomhole plane, charging of peripheral blast holes with cylindrical tier charges, and charging of central well with concentrated tier charges, and blasting of all charges in a certain sequence. Concentrated charges are arranged in well at the level of inertial plug located between charges in peripheral blast holes. Blasting of all charges is carried out with continuous moderation, starting from those adjacent to wellhead part of pass to more deepened, and in each tier - by alternation of simultaneous explosion of all cylindrical charges in peripheral blast holes with concentrated charge in well. 
     EFFECT: invention makes it possible to increase efficiency of making deep cutting cavity and to eliminate possibility of charges compression. 
     3 dwg
Patent RU-2380641-C1 (RU)
Inventor: KOSJAKOV ANATOLIJ ALEKSANDROVICH
IPC: F28D15/02
Filed: 2008-09-08
Granted: 2010-01-27
Abstract: Изобретение предназначено для испытания тепловых труб на работоспособность и может быть использовано в теплотехнике. Способ контроля качества заправки тепловой трубы путем подвода тепла к одному из ее участков и измерения температуры в двух точках на противоположных концах тепловой трубы по разные стороны от зоны теплоподвода. Измерение температур в точках тепловой трубы производят при нескольких значениях теплового потока в диапазоне от нулевого до максимального рабочего значения. Затем строят зависимость разности измеренных температур от величины теплового потока, по характеру которой делают вывод о наличии или отсутствии в тепловой трубе неконденсирующегося газа. Изобретение обеспечивает повышение чувствительности и достоверности контроля качества заправки тепловой трубы теплоносителем. 1 ил.
Patent RU-2380220-C1 (RU)
Inventor: GAJDUTSKIJ JURIJ MIKHAJLOVICH
IPC: B27B1/00
Filed: 2008-09-09
Granted: 2010-01-27
Abstract: Изобретение относится к деревообрабатывающей промышленности, а именно к производству пиломатериалов и другой продукции. Способ включает доставку бревен, сортировку по диаметрам, окорку и оцилиндровку бревен, распиливание бревен на части и выработку щепы. Из выработанных опилок от пропилов пилы и щепы низкого качества производят гранулы деревянные топливные с предварительной сушкой опилок и щепы в барабанной сушилке до влажности 6-8%, с последующим измельчением их в мельнице до древесной пыли и гранулированием ее в прессах. Изобретение расширяет область применения отходов дреревообрабатывающих производств. 3 з.п. ф-лы.
Patent RU-2389847-C1 (RU)
Title: Водоприемник-водовыпуск
Inventor: BAL ZANNIKOV MIKHAIL IVANOVICH
IPC: E02B9/04
Filed: 2008-10-29
Granted: 2010-05-20
Abstract: Изобретение относится к гидроэнергетике, а именно к водоприемникам-водовыпускам ГАЭС. Водоприемник-водовыпуск включает водоприемно-водовыпускную камеру, пазы затвора, напорный водовод и разделители потока, размещенные в водоприемно-водовыпускной камере. Водоприемно-водовыпускная камера снабжена управляющим элементом и водопроводом, а разделители потока выполнены полыми с возможностью изменять свою толщину и включают концевые и промежуточные балки и эластичную оболочку с фиксирующими тягами. Концевые балки выполнены со своих внешних сторон удобообтекаемой формы, промежуточные балки выполнены полыми с перфорацией по своей длине. Эластичная оболочка выполнена в виде замкнутой полости. Управляющий элемент выполнен в виде трубки, свободный конец которой размещен в водоприемно-водовыпускной камере и повернут в сторону напорного водовода, а другой конец посредством водопровода соединен с внутренней полостью промежуточной балки разделителя потока. Концевые и промежуточные балки размещены внутри полости эластичной оболочки и своими концевыми частями жестко связаны со стенками водоприемно-водовыпускной камеры, эластичная оболочка связана посредством жесткого крепления с внешними удобообтекаемыми сторонами концевых балок разделителя потока, а фиксирующие тяги размещены внутри эластичной оболочки и связывают противоположные поверхности эластичной оболочки с возможностью ограничения максимального расстояния между ними. Изобретение упрощает эксплуатацию сооружения, повышение надежности его работы, уменьшает материалоемкость. 4 ил.
Patent RU-2385117-C1 (RU)
Title: Production method of instant powder for production of girasol-malt beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-11-05
Granted: 2010-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method provides for preparation of recipe components, extraction of basil by liquid nitrogen with corresponding miscella separation, girasol cutting, drying it in microwave field at preset process parametres and frying, barley malt frying, mixing girasol and barley malt, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method enables to obtain new flavoured coffee drink according to nonwaste technology.
Patent RU-2385955-C1 (RU)
Title: Method of crude ore opening and concentrates for extraction of valuable components, device for its implementation and sphts-reactor for it
Inventor: OBRAZTSOV SERGEJ VIKTOROVICH
IPC: C22B1/22
Filed: 2008-11-12
Granted: 2010-04-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method includes dispersion and blending of initial raw material with reactant. Additionally in the capacity of reagent there are used carbonates of alkaline metals. Then it is introduced granulating of stock up to dimension of granules in the range 11-15 mm and thermal treatment of stock by method of self-propagating self-propagating high-temperature synthesis (SPHTS). Additionally it is continuously fed into reaction chamber of SPHTS-reactor of continuous burning. Opening device of crude ore and concentrates for extracted valuable components contains mixer-disperser of initial raw material and reagent, SPHTS-reactor of continuous burning for thermal treatment of charge by method of self-propagating high-temperature synthesis (SPHTS). Additionally between mixer-disperser and SPHTS-reactor it is installed granulator connected to it devices of charge continuous feed and movement of reaction product. SPHTS-reactor contains casing with reaction chamber and lighter. Also it is outfitted by charge continuous feed device and reaction product continuous unloading, screw installed lengthwise axis of casing and implemented with regulated velocity of rotation. Additionally reaction chamber is implemented as cylindrical and is located vertically. 
     EFFECT: ability of implementation of process in continuous mode. 
     6 cl, 2 tbl, 2 dwg, 1 ex
Patent RU-2387477-C1 (RU)
Title: Catalyst, method of preparing said catalyst and method of purifying olefins
Inventor: KOTSARENKO NINA SEMENOVNA
IPC: B01J23/44
Filed: 2008-12-03
Granted: 2010-04-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: described is a catalyst which contains 0.01-1.0 wt % palladium in form of particles with controlled size ranging from 1.5 to 20 nm, deposited on bidispersed silica gel. A method of preparing the palladium catalyst is described, which is characterised by that, a dried support which contains an alkali metal in amount of not more than 0.01 wt, bidispersed silica gel with specific surface area of 150-350 m2/g, total pore volume of 0.8-1.2 cm3/g with complete absence of micropores, volume of mesopores with radius of approximately 50 0.60-0.85 cm3/g and volume of macropores with radius of 1000-5500 - 0.15-0.30 cm3/g, is impregnated with an aqueous solution of stabilised palladium nitrate at certain pH values, with subsequent drying, calcination in air and reduction. Also described is a method of purifying olefins from impurities of polyunsaturated hydrocarbons through catalytic hydrogenation in the presence of the catalyst described above. ^ EFFECT: increased degree of purity of olefins from polyunsaturated hydrocarbons up to 0,1 ppm, reduced loss of olefin material and prevention of formation of undesirable oligomers which lead to deactivation of the catalyst. ^ 7 cl, 1 tbl, 4 ex
Patent RU-2399160-C1 (RU)
Title: METHOD AND SYSTEM FOR TRANSMITTING DATA BASED ON Peer-to-Peer TECHNOLOGY
Inventor: GUN I
IPC: H04L12/28
Filed: 2007-05-22
Granted: 2010-09-10
Abstract: FIELD: information technology. ^ SUBSTANCE: invention relates to a method of transmitting data based on peer-to-peer (P2P) technology in which a P2P connection between the transmitting side and the receiving side is pre-established. The disclosed method involves: a) assignment by the identifier transmitting side of transmitted data in accordance with their type and transmission of data which have an identifier to the receiving side through a P2P connection, whereby data of at least one type are transmitted; b) analysis of received data by the receiving side with determination of the data identifier and processing the received data in accordance with the type indicated by the identifier. The invention also relates to a system for transmitting data based on P2P technology. ^ EFFECT: less expenses and stable audio- and video communication. ^ 10 cl, 6 dwg
Patent RU-2390900-C1 (RU)
Title: Способ автоматического симметрирования токов многофазной системы по заданной фазе при комбинированном отборе мощности
Inventor: USTIMENKO IGOR VLADIMIROVICH
IPC: H02J3/01
Filed: 2008-12-29
Granted: 2010-05-27
Abstract: (57) Использование: в области электротехники. Технический результат заключается в повышении быстродействия, экономичности, упрощении реализации и расширении области применения. Способ заключается в генерации с помощью дополнительного источника мощности в каждую из оставшихся (n-1) фаз токов, предварительно сформированных таким образом, чтобы в каждой из симметрируемых (n-1) фаз основной n-фазной сети геометрическая сумма токов - генерируемого в симметрируемую фазу и тока ее нагрузки, была бы равна по модулю току в опорной фазе, а угол, образованный током последней и током симметрируемой фазы, следующей за опорной при прямом чередовании фаз, а также между суммарными токами соседних (n-1) симметрируемых фаз, был бы равен  эл. градусов. При этом отбор мощности в упомянутый дополнительный источник мощности, используемый для формирования токов компенсации несимметрии, осуществляют от комбинации минимум двух, наименее нагруженных фаз, которые определяют заранее, по условию уменьшения несимметрии в симметрируемой n фазной системе. 1 ил.
Patent RU-2397556-C1 (RU)
Title: Control system of fuel-handling machine with flexible object suspension in wwer-type nuclear reactor
Inventor: VALJUKEVICH JURIJ ANATOL EVICH
IPC: G21C19/10
Filed: 2009-01-23
Granted: 2010-08-20
Abstract: FIELD: power industry. 
     SUBSTANCE: control system of fuel-handling machine with flexible object suspension in WWER-type nuclear reactor comprises digital-programme control device (1), control and data display device (2), automated control unit (3), remote control unit (4), computer (5) and fuel-handling machine actuating system (6). This system consists of neutron flux control equipment (7), electric actuators (8), link unit to electric actuators (9), blocking and path-control transducer unit (10), weight sensors (11) and linear displacement sensors (12). Digital-programme control device (1), which receives data from neutral flux control equipment (7) and from blocking and path-control transducer unit (10), weight sensors (11) through multichannel analog-digital transducer (13) and from linear displacement sensors (12), comprises the first programmable logic integral circuit (14) linked with the first microcontroller (15), connected via serial protocol with computer (5), which is connected with control and data display unit based on the second programmable logic integral circuit (20) and automated control unit (3). 
     EFFECT: operational accuracy and reliability of fuel-handling machine with flexible object suspension due to modern facilities and methods of process equipment control system construction. 
     3 cl, 2 dwg
Patent RU-2394079-C1 (RU)
Title: Method for production of flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-02-24
Granted: 2010-07-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method provides for extraction of hop with liquid nitrogen with separation of according miscella, girasol-sunflower cutting, drying in microwave field at specified parametres of process and frying, mixing of girasol-sunflower and malt, impregnation of produced mix with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of mixture and its cryo-grinding in medium of released nitrogen, addition of sugar, pouring with drinking water and saccharification to make wort, adding beer yeast to it, main fermentation, afterfermentation and filtration. 
     EFFECT: method makes it possible to reduce duration of technological process and to increase stability of foam in finished product.
Patent RU-2397232-C1 (RU)
Title: Method of brewing flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-03-11
Granted: 2010-08-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to brewing technology. The method involves mixing nutmeg flower and hop. The obtained mixture is extracted using liquid nitrogen with separation of the corresponding miscella. Girasol/sunflower is cut, dried in a microwave field at given process parametres and roasted. The girasol/sunflower is mixed with malt. The obtained mixture is saturated with the separated miscella while simultaneously increasing 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. Water is added and the mixture is saccharified to obtain wort. Brewing yeast is added to the wort. Primary fermentation, fortification, after fermentation and filtration are then carried out. 
     EFFECT: method shortens duration of the process and increases foam stability of the end product.
Patent RU-2395960-C1 (RU)
Title: Method for increasing general nonspecific resistance of mammal body
Inventor: BELOVA SVETLANA VJACHESLAVOVNA
IPC: A61K35/14
Filed: 2009-04-22
Granted: 2010-08-10
Abstract: FIELD: medicine. ^ SUBSTANCE: invention refers to experimental biology and medicine. The method involves parenteral introduction of a protein preparation. Ceruloplasmin is used as said protein preparation. Ceruloplasmin is introduced intravenously in dosage 7.5 mg/kg of animal body weight, for the total course of 3 injections every second day. ^ EFFECT: method allows intensifying anti-oxidant protection of an animal body, stimulating hemopoietic and immunological processes, and thereby providing aquatation of protective adaptive responses. ^ 1 ex
Patent RU-2408296-C1 (RU)
Title: Method of surgical treatment of hypermobility and vaginal ectopia of urethra
Inventor: KOMJAKOV BORIS KIRILLOVICH
IPC: A61B17/00
Filed: 2009-04-27
Granted: 2011-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely to urology and gynecology. Distal part of urethra on length of 1.5-2 cm is isolated and then moved under crus of clitoris and fixed by opening edges. Urethra is exposed. Submucous tunnel from clitoris to external urethra opening 1.5-2 cm long is formed with further passing through it of distal part of urethra. 
     EFFECT: method allows to reduce operation trauma, which reduces risk of development of urethra narrowing and reduces terms of patients' rehabilitation. 
     2 ex
Patent RU-2395044-C1 (RU)
Title: Heat source unit of cooling system, and cooling system
Inventor: KAVANO SATOSI
IPC: F25B29/00
Filed: 2007-10-23
Granted: 2010-07-20
Abstract: FIELD: heating. ^ SUBSTANCE: heat source unit of cooling system includes circuit (12) of heat source. Circuit (12) includes the first gas port (31) continuously interconnected with delivery side of compressor (14), the second gas port (32) continuously interconnected with suction side of compressor (14), the third gas port (33) selectively interconnected with one of the first gas line (25) and the second gas line (26), liquid port (34) continuously interconnected with the end of liquid inlet/outlet of heat exchanger (15) of heat source, the first switching mechanism (17) which switches over the state of interconnection of the end of liquid inlet/outlet of heat exchanger (15) of heat source, and the second switching mechanism (18) which switches over the state of interconnection of the third gas line (27). Cooling system includes unit (10) of heat source of system (5) and unit (7) of heat consumption, which has circuit (8) of heat consumption, which includes pressure reducing mechanism (41) and heat consumption heat exchanger (40). Circuit (9) of cooling agent has been created with the connection of the third gas port (33) of circuit (12) of unit (10) of heat source and the gas inlet/outlet end of heat consumption circuit (8) and as the connection of liquid port (34) of circuit (12) and the liquid inlet/outlet end of heat consumption circuit (8). ^ EFFECT: possibility of using auxiliary heat exchanger both in cooling and heating modes. ^ 5 cl, 16 dwg
Patent RU-2411376-C1 (RU)
Inventor: BLAGONRAVOV ALEKSANDR ALEKSANDROVICH
IPC: F01C19/10
Filed: 2009-06-23
Granted: 2011-02-10
Abstract: Изобретение относится к машиностроению. Двухтактный двигатель внутреннего сгорания с камерной схемой газообмена содержит цилиндрический статор и два разноименных ротора с поршнями. Поршни соединены с рабочим валом шарнирно-рычажными механизмами со сдвигом по фазе, близким к 180°. Рабочие камеры образованы попеременно между противоположными поверхностями рабочего поршня основного ротора и рабочими поверхностями поршней дополнительного ротора у плоскостей, симметрично наклоненных под 45° к плоскости диаметрально выполненных впускных и выпускных окон. Продувочные камеры образованы между противоположными поверхностями продувочного поршня основного ротора и тыльными поверхностями поршней дополнительного ротора. Продувочные каналы расположены симметрично относительно плоскости диаметрально выполненных впускных и выпускных окон под углом 110-115°. Для уплотнения камер установлены графитовые шиберы, расположенные в корпусе (статоре). Техническим результатом является повышение равномерности крутящего момента, повышение герметичности камер сгорания и снижение механических потерь. 6 ил.
Patent RU-2405681-C1 (RU)
Inventor: KALININ VIKTOR VASIL EVICH
IPC: B60B15/00
Filed: 2009-07-13
Granted: 2010-12-10
Abstract: FIELD: transport. 
     SUBSTANCE: proposed invention can be used on all transport facilities to increase cross country capacity. Proposed wheel comprises wheel center member and wheel tread made up of rings jointed together by webs, protector tread with ends secured to the tread, air tube with valve arranged in the ring and tread, intermediate tread with its edges pressed to air tube by tread rings. Air tube maintains pressure inside the wheel and makes the base for contact of wheel with tire. Protector tread is made up of crosswise and lengthwise belts, or it is solid. Aforesaid webs are secured to air tube by strips that fix air tube on the tread. 
     EFFECT: expanded operating performances. 
     4 cl, 3 dwg
Patent RU-2410518-C1 (RU)
Title: Blind well reaming device
Inventor: ROMAKIN NIKOLAJ EGOROVICH
IPC: E21B7/28
Filed: 2009-07-29
Granted: 2011-01-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to construction industry, and namely to reaming devices of the wells drilled in the soil, and can be used for reaming blind wells at erection of bored piles. Device for reaming blind wells involves the operating tip made of sector plates hinged on the end of cylindrical housing, which is front as to direction of well reaming. Inside that housing there rigidly fixed is vibrator of circular vibrations and spreading mechanism of sector plates, which is made in the form of the ring installed on outer side of cylindrical housing with possibility of being moved throughout its length, which is connected by means of stiff rods to drive of back-and-forth movement. 
     EFFECT: reaming of blind wells in soil for drilled piles. 
     2 cl, 5 dwg