baber/WOPTO huggingface dataset:
Patent RU-2349925-C1 (RU)
Inventor: MANSFEL D GEORGIJ DMITRIEVICH
IPC: G01R29/00
Filed: 2007-11-12
Granted: 2009-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be applied for physical research and piezoelectric engineering in operating practice development of piezoelectric filming process, design and manufacture of high-frequency and superhigh frequency resonators and filters. Technical solution consists in antiresonant and resonant frequency measurement of formed compound cavity structures and additional measurement of difference between extreme frequencies at frequency dependences of electromagnetic wave reflectivity phase on the resonator. Thereafter K and K eff  are calculated by formulas adequately describing electro-acoustic properties of structure. 
     EFFECT: ensured possibility to measure electromechanical coupling constant of layers and films of piezoelectric material being in acoustic contact to substrate plate, to measure effective electromechanical coupling constant of overtone resonators. 
     3 dwg
Patent RU-2363273-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2008-03-17
Granted: 2009-08-10
Abstract: Изобретение относится к консервной промышленности. Консервы готовят путем замачивания в молоке и куттерования пшеничного хлеба, куттерования мякоти тетерева 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 и замораживания зелени, замораживания свежего зерна зеленого горошка, смешивания без доступа кислорода зеленого горошка, зелени и поваренной соли, фасовки котлет, полученной смеси и топленого масла, герметизации и стерилизации. Новые консервы обладают повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2364156-C1 (RU)
Title: Production method of reconstituted flavoured tea
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-04-01
Granted: 2009-08-20
Abstract: FIELD: food products. 
     SUBSTANCE: birch leaves are sequentially extracted by non-polar liquified gas and drinking water with obtaining of corresponding extracts. 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 latter is dissolved in water solution of edible acid. Calciferous or magnesium salt of carbonic acid and water extract of birch leaves is added to suspension. Then it is formed, dried till residual humidity 13-15%, cut, impregnated with gas-liquid extract of birch leaves and previously separated miscella 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: new product of tea production refuses with complete usage of mentioned refuses.
Patent RU-2373410-C1 (RU)
Title: Method to increase piston ice efficiency
Inventor: PECHKIN IL JA PETROVICH
IPC: F02B75/32
Filed: 2008-04-02
Granted: 2009-11-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to power plant engineering. Essence of proposed invention consists in that piston reciprocates due to swinging of spring-loaded crank-rocker mechanism coupled with load shaft. Mechanism cheeks accommodate two toothed quadrants. Mechanism other end can be fixed by pawl teeth, while spring allows is to swing on half shafts. Note here that one toothed quadrant transmits rotation to ratchet gear toothed rim, the ratchet gear being coupled with aforesaid load shaft. Other toothed quadrant allows mechanism to turn in intake stroke. In integrating one-piston engine into multi-piston engine, similar processes in different cylinders occur either in turn, or in groups, or simultaneously with the help of electric control system incorporating a control drum coupled with load shaft. 
     EFFECT: increased efficiency of piston-type internal combustion engine. 
     15 dwg
Patent RU-2365504-C1 (RU)
Inventor: RAPOPORT ANATOLIJ TSEZAREVICH
IPC: B29C53/30
Filed: 2008-04-07
Granted: 2009-08-27
Abstract: Изобретение может быть использовано при производстве труб из армированных пластмасс и других изделий. Устройство для непрерывного изготовления труб из композиционно-волокнистого материала в виде самоподающей оправки содержит блок секторов, формирующий внутреннюю поверхность труб, и состоящий из нескольких пар диаметрально противоположных секторов и опор, располагаемых во внутренней полости блока и жестко связанных с каждым сектором из пары, причем каждая пара секторов имеет возможность совершать возвратно-поступательное движение в осевом направлении на величину осевого хода секторов с помощью приводного механизма независимо от других пар. Число сопрягаемых поверхностей в опорах равно числу секторов. В указанном устройстве сопрягаемые поверхности опор и секторов в поперечном сечении выполнены в виде дуг окружностей, имеющих общий центр на окружности диаметром больше диаметра поперечного контура опоры. Жесткое скрепление каждой опоры с парой секторов производится с помощью одной детали крепления, например, болтом или штифтом. Расстояние вдоль оси между двумя соседними опорами выбирается больше суммы толщины опоры и осевого хода секторов на величину гарантированного осевого зазора между опорами. Геометрические параметры сопрягаемых поверхностей опоры выполнены таким образом, чтобы обеспечить требуемый тангенциальный зазор между двумя соседними секторами, например, в пределах 0,3-0,6 мм после механической обработки наружной поверхности блока секторов. Отверстия в секторах для соединительных элементов закрыты пробками, имеющими наружную поверхность, совпадающую с наружной поверхностью блока секторов. Технический результат при использовании заявленного устройства обеспечивает существенное увеличение жесткости блока секторов и улучшение технологичности конструкции. 3 з.п. ф-лы, 4 ил.
Patent RU-2365620-C1 (RU)
Title: Method of honey wine production
Inventor: OGANESJANTS LEV ARSENOVICH
IPC: C12G1/02
Filed: 2008-04-24
Granted: 2009-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: natural honey is dissolved in water, must is acidified with redcurrant juice in quantity 10-15% of honey water solution volume, which ensures pH 3.2-3.4. Must is filtered through sterilizing filter with pore size 0.45-0.65 mcm and together with yeasts is passed for partial fermentation, which is realised in flow. When 10.0-11.0% vol. alcohol and 50-60 g/dm 3  of sugar are reached, partially fermented must is filtered and pasteurised, separated it into two parts. Smaller part 25-35% is subjected to second stage of fermentation in apparatus with nozzle in contacting with immobilised yeasts, quantity of which in zone of filler consists 150-250 mln. cells/cm 3  until content of sugar in medium is not more than 10 g/dm 3 . Fermented in apparatus must is combined with larger part of flow, blending is processed by known method, is filtered and pasteurised. 
     EFFECT: obtaining of possibility to intensify fermentation process and improve wine quality, to obtain honey wine of stably high quality - taster mark 8,8. 
     3 ex
Patent RU-2364962-C1 (RU)
Title: Baffle plate of nuclear reactor fuel assembly
Inventor: AKSENOV PETR MIKHAJLOVICH
IPC: G21C3/00
Filed: 2008-04-24
Granted: 2009-08-20
Abstract: FIELD: physics; nuclear. ^ SUBSTANCE: invention concerns devices of nuclear reactors, namely to fuel assembly elements, used for fuel elements discharge prevention outwards of an active zone and alignment of temperature of the heat-carrier on an exit from the fuel assembly. The fuel assembly baffle plate is executed in the form of a plate with through slot-hole grooves parallel each other and with a through aperture in the centre, thus blades in the form of plates, inclined to fuel assembly longitudinal axis are mounted from one of the plate sides on crosspieces between grooves. ^ EFFECT: increase of constructional durability and rigidity of a baffle, improvement of hashing of the heat carrier. ^ 4 cl, 2 dwg, 2 tbl
Patent RU-2366065-C1 (RU)
Title: Linear stepper electromagnetic motor
Inventor: USANOV KONSTANTIN MIKHAJLOVICH
IPC: H02K41/03
Filed: 2008-05-14
Granted: 2009-08-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electronics and can be used for making a machine with discrete translational unrestricted motion of the actuating element. The device contains a stator, which consists of a side member (2) and a bottom part (1). A winding (9) is put into a stator bore. The armature is composite and consists of a cylindrical part (3) and has disc-shaped part (4) on the side of the guide housing (6). Between the bottom part of the stator (1) and the cylindrical part of the armature (3) there is recoil spring (10). The actuating element (13) can be in form of a rope, flexible bar or wire, let through the axial channel of the armature through an opening in the guide housing (6) and the bottom part of the stator (1). Power articulation of the actuating element with the armature in the working stroke is provided by spring-loaded keying on cone-shaped elements (11), for example in form of locking pieces, opened by a releasing mechanism in form of a double-arm swivelling lever (5) during the working stroke, put into the cavity of the disc-shaped part of the armature (4) with one arm, and on locking members (11) by the second arm. The lever has a through-hole where the actuating element is put. Coaxiality of the armature and the stator is provided by guide pins (8). 
     EFFECT: simpler design with widening of operating capabilities and field of use. 
     1 dwg
Patent RU-2362901-C1 (RU)
Title: Prestart heater
Inventor: VOLKOV STEPAN STEPANOVICH
IPC: F02N99/00
Filed: 2008-05-12
Granted: 2009-07-27
Abstract: FIELD: automotive industry. 
     SUBSTANCE: invention relates to automotive industry, in particular, to heaters operating on fluid fuel, and can be used in production and operation of automotive vehicles. The proposed prestart heater comprises combustion chamber, nozzle arrange inside the said chamber, solenoid valve to feed fuel into the said nozzle, solenoid valve switch, ignition device, ignition spark-plug connected to the said ignition device and arranged inside aforesaid combustion chamber, ignition device switch, relay with NC-contacts connected in parallel with solenoid valve switch coupled with ignition device switch for synchronous cutting in/out, two isolated electrodes arranged inside aforesaid combustion chamber, in the nozzle flame area. In compliance with this invention, proposed heater additionally comprises DC amplifier, capacitor and resistor, both connected in parallel to amplifier input and with one of the electrodes and ground. The second electrode is connected with power supply. Electromagnetic relay winding is connected in series with the amplifier output transistor. 
     EFFECT: higher stability of operation at various temperatures, safe operation. 
     1 dwg
Patent RU-2382706-C1 (RU)
Inventor: VOO DZI-KHOON
IPC: B41M1/42
Filed: 2008-06-10
Granted: 2010-02-27
Abstract: Изобретение относится к подаче проявителя в устройство формирования изображения и, более конкретно, к устройству подачи проявителя с отдельным картриджем для проявителя, и к содержащему его устройству проявления. Устройство подачи проявителя содержит канал, расположенный между картриджем для проявителя и картриджем проявления. Причем упомянутый канал определяет проход свободного падения проявителя из упомянутого картриджа для проявителя в упомянутый картридж проявления. Также устройство содержит узел предотвращения формирования комков проявителя, выполненный с возможностью уменьшения присутствия комков проявителя в упомянутом канале и содержащий: элемент удаления комков проявителя, расположенный в упомянутом канале и содержащий упругий элемент; и механизм привода, выполненный с возможностью привода элемента удаления комков проявителя в движение в упомянутом канале. Причем упомянутое движение включает возвратно-поступательное движение упомянутого упругого элемента таким образом, что упомянутый упругий элемент поочередно сжимается и растягивается. Технический результат заявленной группы изобретений заключается в том, что обеспечивают более эффективное удаление остатков проявителя в проходе свободного падения проявителя, следствием чего является снижение перегрузки электродвигателя подачи проявителя, а также обеспечение постоянного качества изображения, поскольку возможность засорения канала значительно снижается. 4 н. и 16 з.п. ф-лы, 4 ил.
Patent RU-2370168-C1 (RU)
Title: Method of custard squash canning
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/00
Filed: 2008-06-16
Granted: 2009-10-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to canning industry and can be used in custard squash canning. The method implies that the custard squashes which are preliminary prepared and packed into jars are poured with water 90°C hot for 2-3 minutes, then pouring with pickle solution at least 97°C hot, sealing and sterilisation in a pressure steriliser according to the new sterilisation mode follow. 
     EFFECT: invention allows for the reduced sterilisation process time and saving of heat energy and water. 
     1 ex
Patent RU-2374807-C1 (RU)
Inventor: ZVOLINSKIJ VJACHESLAV PETROVICH
IPC: A01B79/02
Filed: 2008-07-28
Granted: 2009-12-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method includes autumn arrangement of planting holes with linear placement. Each hole is made with diametre of 0.2-0.6 m with depth of 1.2-1.5 m. Prevernal plantation of 800-900 grafts is carried out on one hectare of pasture. At the same time each graft from saxaul rootstock with age of 9-11 years is formed with length of 1.2-1.5 m and diametre of 15-35 mm with number of alar buds of 8-12 pcs per 1 m of graft length. In process of plantation, at least one of alar buds on graft is located higher than level of pasture day surface. In case there are no natural precipitations in autumn-winter-spring period, cavity of each hole is filled with water of volume of 0.03-0.42 m 3 . 
     EFFECT: method makes it possible, at the third - fourth years of black saxaul plantations life, to produce seed material in linear plantations with mechanised process of seeds collection, and to establish stable phytocenosis around each treelike saxaul. 
     2 cl, 3 tbl
Patent RU-2373622-C1 (RU)
Inventor: DOLGOSHEEV EHDUARD ANTONOVICH
IPC: H02K9/19
Filed: 2008-09-02
Granted: 2009-11-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and electric machine production, and pertains to separating electric machine, primarily, self-controlled inverter-bed or synchronous, into subchambers, i.e. stator chamber with liquid cooling and rotor chamber. Proposed synchronous reluctance electric machine with liquid-cooled stator comprises cartridge separating inner chamber of the machine into two concentric stator and rotor subchambers. Aforesaid cartridge features thin-wall cylindrical shell shape, the shell being made from non-conductive non-magnetic material and featuring stepped shape geometrically made up of three main and two jointing coaxial cylindrical unequal-diametre sections, i.e. central and two end sections with jointing sections adjoining their end faces. 
     EFFECT: ease of manufacture, ruling out electromagnetic losses, reduced weight. 
     9 cl, 2 dwg
Patent RU-2387212-C1 (RU)
Title: Production method of instant powder for flavoured coffee drink "vidnovskiy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-10-01
Granted: 2010-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing instant powders for flavoured coffee drinks. Method provides for preparation of recipe ingredients, extraction of nutmeg blossoms by liquid nitrogen with corresponding miscella separation, girasol cutting, drying it in microwave field at preset process parametres and frying, cutting rosehips, drying them in microwave field at preset process parametres and further drying them up by convective method, frying barley grains, acorns, kernels of nuts, kernels of fruit bones and soya, mixing of girasol, rosehips, barley grains, acorns, kernels of nuts, kernels of fruit bones and soya in mass ratio 2:1:6:6:1:1:3, 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 produce new flavoured coffee drink instant powder according to nonwaste technology.
Patent RU-2392282-C1 (RU)
Title: METHOD FOR PURIFICATION OF RECOMBINANT INTERFERON β-1b
Inventor: VOROB EV IVAN IVANOVICH
IPC: C07K1/36
Filed: 2008-10-06
Granted: 2010-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: proposed method of purification of human recombinant interferon beta-1b (rIFN beta-1b) provides for optimisation of processes of purification of inclusion bodies, their dissolution and refolding of target protein Purification of human rIFN beta-1b is conducted with zwittehent 3-14 as a main detergent for purification and dissolving of inclusion body of Ecoli with the following refolding of rIFN beta-1b. After that prechromatographic processing of a sample is conducted and after that chromatographic processing of Ceramic S and of Source S30 and oxidation using a mixture of cysteamine/cystamine are performed. Then gel-filtration on Superdex 75 Prep grade, chromatographic processing on Source Q30, gel-filtration on Sephacril S200HR are made and finally the effectiveness of purification of the target protein by high performance liquid chromatography is monitored. 
     EFFECT: raise of the target protein yields and obtaining human rIFN beta-1b which meets the requirements of normative documents with high levels of specific antiviral activity. 
     5 tbl, 3 ex
Patent RU-2384922-C1 (RU)
Title: High-temperature coaxial cable connector
Inventor: KNJAZEV IGOR ALEKSEEVICH
IPC: H01R13/646
Filed: 2008-10-06
Granted: 2010-03-20
Abstract: FIELD: physics, radio. 
     SUBSTANCE: invention relates to radio engineering, specifically to devices for reading information from objects at high temperature. The high-temperature coaxial cable connector consists of two units for connecting to an external microwave energy source having a housing inside of which there is an outer conductor in form of a collet sleeve, an inner conductor in form of a socket and cable connection unit. Between the units there is an intermediate coaxial unit consisting of two rings connected diametrically by at least two spokes, on the axis of which there is an air-dielectric coaxial line consisting of an outer conductor in form of a thin-wall tube with circular holes whose diametre ranges from 0.001 to 0.01 of the operating wavelength. The holes are in circle along the generatrix and the inner conductor with diametre of 0.7-1.0 mm. All elements of the intermediate coaxial unit are made from a metal with thermal-conductivity coefficient not greater than 15.5 W/m°C. 
     EFFECT: possibility of reducing temperature in the cable connection unit and maintaining its working capacity at high temperature on the device connection unit. 
     1 dwg
Patent RU-2392491-C1 (RU)
Inventor: BELONOGOV OLEG BORISOVICH
IPC: F03D3/06
Filed: 2008-11-18
Granted: 2010-06-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: orthogonal wind rotor refers to wind power engineering and can be used for conversion of wind energy to other types of energy. Orthogonal wind rotor includes vertical axis and not less than two horizontal beams installed perpendicular to the axis and attached to it with braces. One and more vertical metal frames forming a vertical screen are attached to each beam from above and from below; at that, one and more curtains made form flexible material are hinged to each frame. Each curtain is installed on vertical spokes tightened with bolts in upper part between two metal strips; at that, hinges are formed with bushings installed in frames and arms fixed on metal strips. Curtains are installed one above the other with overlapping in the area of metal strips. On working surface of each curtain between adjacent spokes and parallel to them there installed is one and more armours made from light material and having triangular cross direction profile; at that, each armour contacts the working surface of the curtain by means of one of its edges. Length of each armour corresponds to length of curtain, and height of armour is equal or smaller than thickness of metal strip. Armours are rigidly attached to working surfaces of curtains or each armour is covered with a patch pocket made from flexible material rigidly attached to the working surface of the curtain. 
     EFFECT: increasing efficiency of wind energy conversion with orthogonal wind rotor to mechanical energy of rotation of its axis. 
     3 cl, 3 dwg
Patent RU-2395025-C1 (RU)
Inventor: MAKREHDI DEREK ROBERTSON
IPC: B29C45/43
Filed: 2007-04-05
Granted: 2010-07-20
Abstract: Настоящее изобретение относится к формующей системе. Предложен клапан, включающий в себя клапан для управления воздушным потоком в держателе отформованного изделия. Клапан содержит корпус, имеющий клапанную камеру, предназначенную для подвижного размещения в ней клапанного элемента. Клапанная камера включает в себя входное отверстие устройства и нагнетательное входное отверстие. Входное отверстие устройства расположено на удалении от нагнетательного входного отверстия в направлении перемещения клапанного элемента. При давлении воздуха в нагнетательном входном отверстии, более низком, чем во входном отверстии устройства, клапанный элемент способен перемещаться в открытое положение, находящееся, по меньшей мере частично, позади входного отверстия устройства и нагнетательного входного отверстия. При давлении воздуха в нагнетательном входном отверстии, более высоком, чем во входном отверстии устройства, клапанный элемент способен перемещаться в запирающее положение между входным отверстием устройства и нагнетательным входным отверстием, изолируя входное отверстие устройства от нагнетательного входного отверстия. Также раскрываются держатель отформованного изделия и пост-формовочное удерживающее устройство. 3 н. и 37 з.п. ф-лы, 16 ил.
Patent RU-2401389-C1 (RU)
Title: Control device for internal combustion engine
Inventor: KAVAI TAKASI
IPC: F02D41/04
Filed: 2007-08-28
Granted: 2010-10-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed ICE runs on different fuels that differ by air-to-fuel amount ratio stoichiometric relationships. Control device comprises exhaust gas sensor arranged ICE exhaust channel to generate output signal in compliance with air-to-fuel amount ratio, control device with feedback circuit to control air-to-fuel amount ratio in compliance with exhaust gas sensor signal, device for adapting to different fuels so as to correct an error originating due to fuel type in compliance with correction magnitude fed by feedback signals in response to feedback signals calculated during feedback control by air-to-fuel amount ratio, device to recognise refueling to reveal fuel fed into fuel tank and air amount limiter to limit air amount sucked in by ICE unless adapting to fuel is complete. In compliance with the second version, engine control device comprises fuel property sensor arranged in fuel tank or fuel pipe line to define fuel properties, and air amount limiter to limit air amount sucked in by ICE when fuel properties differ as defined by aforesaid fuel properties sensor. In compliance with the third version, control device comprises: fuel property sensor arranged in fuel tank or fuel pipe line to define fuel properties, and air amount limiter to limit air amount sucked in by ICE when fuel properties differ as defined by aforesaid fuel properties sensor. 
     EFFECT: reliable protection of fuel feed system. 
     6 cl, 5 dwg