baber/WOPTO huggingface dataset:
Patent RU-2354881-C1 (RU)
Inventor: KHARCHENKO VLADIMIR PETROVICH
IPC: F16L37/00
Filed: 2007-11-15
Granted: 2009-05-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention refers to angular connections of pipelines. The device for angular connection of pipelines consists of a locking device made in form of a case with a pressure screw, with fitting surfaces, with a sealing and with elements of gripping connected with a rocker by means of a connection "axis-slot". The gripping elements are made in form of single-arm levers, connected with the rocker and located in the guides with an adjusted prop assembled on the case of the device. 
     EFFECT: increased reliability of connection. 
     5 cl, 2 dwg
Patent RU-2364754-C1 (RU)
Title: Compressor of bypass gas-turbine engine
Inventor: VOLCHENKOVA ELENA GENNADIEVNA
IPC: F04D27/00
Filed: 2008-02-12
Granted: 2009-08-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention is related to devices for control of angular position of compressor stator guide vanes. Specified technical result is achieved in compressor of bypass gas-turbine engine comprising power intermediate body with flow separator, which creates rigid module together with body of controlled guide vane, drive of controlled guide vane connected to power cylinder by shaft installed at double-support bearing, and two levers rigidly fixed in shaft, besides, single support of bearing is installed on external support element, which is rigidly joined to power intermediate body, and the second support of bearing is installed on separator of power intermediate body flows, besides the second lever connected to drive of controlled guide vane, is installed between supports. 
     EFFECT: reduced loads at bearing supports by spacing of bearing supports as far as possible from each other without increase of dimensions and weight of structure and by elimination of single lever installation of cantilevered type. 
     2 cl, 4 dwg
Patent RU-2368637-C1 (RU)
Title: Mastic
Inventor: CHERKASOV NIKOLAJ MIKHAJLOVICH
IPC: F16L58/04
Filed: 2008-03-14
Granted: 2009-09-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to materials for protection against corrosion of pipeline metal surfaces and electric cables in metal casing, and also to materials for sealing of accumulators. Mastic based on asmol contains oil dissolvent, ASM glue, plasticiser, bivinyl styrene thermoplastic elastomer DST and syndiotactic 1.2 polybutadiene. Mastic may additionally contain chalk. 
     EFFECT: mastic has high resistance to loads due to increase of its strength characteristics, when mastic is applied onto polymer base, possibility is provided to use tape at low temperatures (up to -20°C). 
     2 cl, 1 tbl
Patent RU-2367634-C1 (RU)
Inventor: FEDOSOV SERGEJ VIKTOROVICH
IPC: C04B41/45
Filed: 2008-04-22
Granted: 2009-09-20
Abstract: Изобретение касается способов высокотемпературной отделки бетонных изделий: панелей, блоков, плит, стекловидным покрытием. В способе высокотемпературной отделки бетона стекловидным покрытием, предусматривающем нанесение на его поверхность стекловидных гранул, обработку гранул жидким стеклом, оплавление, обработку гранул жидким стеклом осуществляют после их оплавления. Технический результат - повышение прочности сцепления отделочного слоя с поверхностью бетона.
Patent RU-2382892-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F02C7/12
Filed: 2008-06-24
Granted: 2010-02-27
Abstract: Газотурбинный двигатель выполнен с сопловыми лопатками первой ступени турбины, установленными на выходе из газосборника камеры сгорания. Задняя по потоку газа часть внутренней стенки газосборника выполнена перфорированной, расположена с внешней стороны от нижней полки сопловой лопатки первой ступени и ограничена передним и задним кольцевыми пазами под радиальные выступы сопловых лопаток. Между перфорированной стенкой и задним кольцевым пазом расположен U-образный в поперечном сечении компенсатор. Внешняя поверхность перфорированной стенки выполнена эквидистантно охлаждаемой поверхности нижней полки сопловой лопатки первой ступени. Изобретение направлено на повышение надежности двигателя путем эффективного охлаждения нижних полок сопловых лопаток первой ступени турбины. 2 ил.
Patent RU-2388689-C1 (RU)
Inventor: MOLCHANOV VIKTOR VIKTOROVICH
IPC: C01B32/949
Filed: 2008-12-18
Granted: 2010-05-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to inorganic synthesis and can be used in metallurgical industry, production of instruments and catalysis. The drum of a planetary mill is loaded with tungsten oxide WO 3  with carbon material in form of graphite or anthracite or activated coal or soot or carbon xerogel or carbon nanofibre or carbon fibre from polyacrylonitrile or any mixture thereof. The mixture is subjected to mechanochemical activation in the presence of reducing metals in form of calcium or magnesium or aluminium or titanium or zirconium or manganese or zinc or any mixture thereof. In order to remove impurities of reducing metals and iron metal, the obtained materials are treated with acid or alkali solutions. X-ray phase analysis is carried out. 
     EFFECT: invention enables synthesis of nanosized tungsten carbides with low energy consumption and short synthesis time. 
     4 cl, 17 ex, 2 dwg
Patent RU-2390397-C1 (RU)
Inventor: DIDENKO DMITRIJ IVANOVICH
IPC: B23B27/16
Filed: 2008-12-24
Granted: 2010-05-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: tool comprises body with guides, elastic element and cutting tool fixed on holder, screw gear connected to handle and limb. Holder is rigidly connected to bracket, in which in horizontal plane there is axis installed, on which elastic element is located, being arranged in the form of bush with radial ledges installed in according slots provided in body, on guides of which with the possibility of displacement by means of specified screw gear there is a movable part installed, and on the side of upper part of holder there is a roller installed for its retention against its axial rotation. 
     EFFECT: provision of required microrelief, improved quality of processed surface and increased resistance of cutting tool. 
     2 dwg
Patent RU-2382471-C1 (RU)
Title: Method for improvement of quality of electric energy of multiphase system in balancing of currents by one of phases and combined power extraction
Inventor: USTIMENKO IGOR VLADIMIROVICH
IPC: H02J3/18
Filed: 2008-12-29
Granted: 2010-02-20
Abstract: FIELD: electricity. 
     SUBSTANCE: application: in the field of electric engineering. According to method, process of power coefficient control in main n-phase circuit and process of balancing of the latter is realised jointly and serially, in two stages. At the same time reactive power required for user at the first stage is compensated only in one phase, selected as reference, at the same time power coefficient is brought up to required value. The latter is realised with the help of additional n-phase source of power, by means of generation into reference phase - current, with required module and phased angle. Lacking reactive power in remaining (n-1) phases is compensated with the help of mentioned additional n-phase source of power, balancing the latter relative to reference phase current. At the same time extraction of power into mentioned additional n-phase source of power, used for stabilisation of system power coefficient at the level of specified one and formation of unbalanced compensation currents, is carried out from combination of at least two least loaded phases, which are defined earlier, by condition of unbalance reduction in balanced n phase system. 
     EFFECT: improved efficiency and simplified realisation. 
     1 dwg
Patent RU-2390472-C1 (RU)
Inventor: DMITRIEV AL BERT IVANOVICH
IPC: B64D37/06
Filed: 2009-01-23
Granted: 2010-05-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to aircraft engineering, namely to aircraft fuel tank. Proposed fuel tank is arranged along airframe and furnished with partition to divide tank into main compartment communicated with gas feed pipeline and service compartment communicated with pipeline feeding fuel into engine. Note here that aforesaid compartments are communicated by fuel overflow fuel pipeline. Service compartment is arranged at the tank bottom for which dividing partition is arranged horizontally at the tank bottom. Fuel feed pipeline inlet is arranged at service compartment center, while overflow pipeline is made up of two separate pipelines. Note here that inlets of said pipelines are located nearby opposite walls of the tank and outlets are located below the level of inlet of pipeline feeding fuel to aircraft engine. Each overflow pipeline represents a loop arranged nearby tank sidewall, opposite the tank sidewall. Note here that drain holes are made nearby tank sidewall in pipeline wall and separating partition. 
     EFFECT: continuous fuel feed into engine. 
     3 cl, 3 dwg
Patent RU-2398354-C1 (RU)
Inventor: TSAI CHIEKH-CHIKH
IPC: H04L12/00
Filed: 2009-02-03
Granted: 2010-08-27
Abstract: Изобретение относится к способу, устройству и системе энергосбережения карманного Интернет-устройства при обмене мгновенными сообщениями. Способ включает стадии контроля дисплея карманного Интернет-устройства, управления программой мгновенного обмена сообщений для ее перевода в первый режим работы, когда дисплей находится в состоянии использования, и управления программой мгновенного обмена сообщений для ее перевода во второй режим работы, когда дисплей находится в состоянии неиспользования, причем частота обновления сообщений программой мгновенного обмена сообщениями во втором режиме меньше частоты обновления сообщений в первом режиме. Использование изобретения позволяет снизить потребление энергии карманным Интернет-устройством. 3 н. и 20 з.п. ф-лы, 7 ил.
Patent RU-2401614-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/10
Filed: 2009-05-19
Granted: 2010-10-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to a technology for complex vegetables processing. Method provides for girasol-sunflower washing, its grinding, electrocontact heating, extraction with acidified water at the specified parametres of the extraction process, serial passing of extract through membranes with retention threshold of 6-8 kDa and 0.8-2 kDa with return of low molecular fraction at the stage of extraction, concentration of remaining fractions with reverse osmosis, combination of high molecular concentrate fraction with extraction cake to produce gelling concentrate, photosterilisation and packing of remaining concentrate (which is an inulin-containing solution free of related substances) under aseptic conditions. 
     EFFECT: method makes it possible to provide for complex processing of girasol-sunflower with full utilisation of nutritious and biologically active substances.
Patent RU-2405701-C1 (RU)
Inventor: ANDRUSHKO OLEG SERGEEVICH
IPC: B61L25/00
Filed: 2009-05-28
Granted: 2010-12-10
Abstract: FIELD: physics, communications. 
     SUBSTANCE: invention relates to telecommunication equipment and can be used on railway transport for technical radio communication and radio communication of workers organising movement of trains. The system for integrated digital/analogue railway radio communication has mobile radio station (1), dispatcher control panels (2), base radio stations (3), a switching unit (4), a transcoder (5) and a base station controller (6), a visiting (7) and a home (8) location recorder, an equipment identification unit (9), a computer (10) for an automated workstation for a radio communication operator. The system also has control panels for station duty officers (11), primary multiplexers (12), a first EI/Ethernet gateway (13), a radio station position server (14), stationary radio stations with digital interfaces (15), a second (16) and a third (17) EI/Ethernet gateway, a real-time technical communication control station (18), real-time technical communication execution centres (19), stationary radio stations (20) with an analogue interface, a unit of intercommunication devices for station duty officers (21). 
     EFFECT: meeting requirements for management engineering used on railway transport, new possibilities for an integrated system, as well as efficient control of a communication network and design of a modern system for its operation. 
     3 cl, 1 dwg
Patent RU-2398204-C1 (RU)
Title: Method to control moment of air tube lift-off road surface
Inventor: MAZUR VLADIMIR VIKTOROVICH
IPC: G01M17/02
Filed: 2009-05-28
Granted: 2010-08-27
Abstract: FIELD: transport. ^ SUBSTANCE: method of controlling the moment of air tube lift-off the irregular micro profile-road surface consists in that air tube lift-off moment control comprises recording the air tube excess pressure in time and comparing said data with pressure measured inside said air tube in completely unloaded state at known temperature. ^ EFFECT: controlling of moment of air tube lift-off from road surface directly in ride tests.
Patent RU-2400260-C1 (RU)
Title: Method of carrying out retrobulbar anesthetics in case of cavity operations on eyeball
Inventor: BAKUNINA NATAL JA ALEKSANDROVNA
IPC: A61M19/00
Filed: 2009-06-03
Granted: 2010-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to ophthalmology, and can be used in anesthetics in carrying out cavity operations on eyeball. For this purpose 45-60 minutes before operation 2% solution of lidocaine or 0.5% solution of bupivacaine is introduced in volume from 4 to 5 ml. 
     EFFECT: method ensures adequate anesthetics and stable hypotensive effect due to introduction of anesthetic in large amount, eliminating at the same time compression of eyeball due to pre-anesthesia. 
     1 dwg, 3 ex
Patent RU-2402003-C1 (RU)
Inventor: NAUMOV VADIM NIKOLAEVICH
IPC: G01M3/02
Filed: 2009-06-08
Granted: 2010-10-20
Abstract: FIELD: physics. 
     SUBSTANCE: diffusion sluice has a housing with inlet and outlet channels. In the outlet channel there is a support shoulder on which a permeable membrane is tightly attached by a pressure ring. According to the invention, between the pressure ring and the permeable membrane there is a gas condenser in contact with the surface of the said membrane and having an opening in form of a capillary between the pressure ring and the permeable membrane. On the contact surface of the condenser there is a defined unevenness or there is a net between the gas condenser and the permeable membrane. 
     EFFECT: more reliable and accurate monitoring of air-tightness, broader functional capabilities, simple design, simple and cheap process of calibrating leak detection systems. 
     8 cl, 1 dwg
Patent RU-2406706-C1 (RU)
Inventor: MEL NIKOV IGOR NIKOLAEVICH
IPC: C04B11/00
Filed: 2009-07-20
Granted: 2010-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to criminalistics (trasology) and can be used to prepare a composition when forming or taking moulds of three-dimensional footwear impressions and moulds of three-dimensional traces of vehicles of persons involved in an incident at ambient temperature below zero (from -35 to -55°C). The composition for obtaining moulds in trasology contains the following, wt %: binding substance - gypsum 35-60, at least one target additive selected from: MgCl 2 , NaCl, CaCl 2 , sucrose 1-9, liquid with low freezing point 20-52, water 31-35. The liquid with low freezing point used is aqueous solution of isopropyl or methyl or ethyl alcohol or ethylene glycol or propylene glycol antifreeze. 
     EFFECT: setting and hardening of the composition for obtaining moulds in trasology at temperatures below zero, clearer shape of the mould. 
     3 cl, 6 tbl
Patent RU-2414878-C1 (RU)
Title: Method of physiotherapeutic impact and device for its realisation
Inventor: KOROTKOV JURIJ ANDREEVICH
IPC: A61G10/02
Filed: 2009-08-03
Granted: 2011-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of medicine, namely - to physiotherapy. Method includes placing of patient into booth with placing head out of the latter. Booth is hermetised. After increasing temperature inside booth barometrical pressure is changed in impulse mode higher and lower than value of surrounding atmospheric pressure. Barometrical pressure is changed by displacement of, at least, one surface, limiting internal booth volume. At the end of procedure medications are additionally introduced into internal volume of booth. Device of physiotherapeutic impact for method realisation represents mini-sauna in form of booth with rigid walls and possibility of internal volume hermetisation in work position, with system of steam, aerosols feeding and thermoregulation. Internal surface of, at least, one wall, is made with possibility to change incidence angle and/or configuration. From external side, wall contacts with drive mechanism, which initiates listed changes. 
     EFFECT: method ensures efficient purification of skin pores, introduction of therapeutic substances through pores, contactless massaging of all body surface at the same time due to contactless impact, realised by means of physiotherapeutic device. 
     8 cl, 6 dwg
Patent RU-2415114-C1 (RU)
Title: Lustreless black tile glase
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B41/86
Filed: 2009-12-14
Granted: 2011-03-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to glase compositions for applying on ceramic tiles. The lustreless black tile glase contains the following components in pts. wt: clay 4-6; quartz sand 56-57; chalk 6-10; iron oxide 2-3; pyrolusite 20-22; apatite 3-4; fluorspar 3-4. 
     EFFECT: low toxicity of glase and stronger bond between the glase and the tile surface. 
     1 tbl
Patent RU-2426586-C1 (RU)
Title: Hollow-fibre membrane module, method of its production, assembly unit with said module and method of suspended water treatment thereby
Inventor: TANIGUTI TOKHRU
IPC: B01D63/02
Filed: 2008-05-21
Granted: 2011-08-20
Abstract: FIELD: process engineering. ^ SUBSTANCE: proposed module comprises tubular case, set of multiple hollow-fibre membranes arranged in said case, glue-based locking elements to fix membrane set end faces in said case so that initial fluid pass through membrane cavities, transition element for said fluid flow for them to be interconnected by tube of equivalent diameter notably exceeding that of hollow-fibre membrane and distributing inlet element to feed crude fluid into module case nearby one of glue-based locking elements where multiple holes are drilled between membranes to allow feeding fluid along said membranes. ^ EFFECT: higher efficiency, stable amount of water feed. ^ 24 cl, 56 dwg, 1 tbl, 15 ex
Patent RU-2416999-C1 (RU)
Title: Sweet cherry compote production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2010-02-04
Granted: 2011-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: method provides for recipe ingredients preparation, cutting dandelion roots, drying them in microwave field at preset process parametres, roasting and milling, acorns frying and milling, mixing of dandelion roots and acorns, extraction of the obtained mixture by drinking water at preset process parametres, obtained extract filtering, preparation of a syrup on its basis, packing of sweet cherries and syrup, sealing and sterilisation. 
     EFFECT: method allows to reduce boiled fruits content in the finished product and extend its storage life. 
     1 tbl
Patent RU-2437085-C1 (RU)
Title: Прибор для определения электросопротивления металлов и сплавов
Inventor: ALCHAGIROV BORIS BATOKOVICH
IPC: G01N27/06
Filed: 2010-03-09
Granted: 2011-12-20
Abstract: Изобретение относится к приборам для исследования физико-химических свойств металлов и сплавов и может найти применение в физике, физической химии, материаловедении, металлургии легкоплавких металлов. Прибор для определения электросопротивления металлов и сплавов содержит горизонтальный кварцевый сосуд с цилиндрическим каналом для исследуемого образца с четырьмя токовыми и потенциальными электродами, токовые электроды расположены по горизонтали на противоположных концах осесимметрично цилиндрической части сосуда измерительного отсека, а сверху, к торцам цилиндрического канала, вакуумно-плотно присоединены вертикальные трубки, верхние концы которых оканчиваются, соответственно, вентильным и приемным баллончиками, сообщающиеся коммуникационными трубками с двумя емкостями для исходных компонентов сплавов с расположенной между ними откалиброванной по объему дозаторной трубкой. Предлагаемый прибор обладает рядом преимуществ перед существующими устройствами подобного назначения: дает возможность полной дегазации внутренней поверхности прибора и образцов порознь и/или совместно в условиях непрерывной вакуумной откачки; обеспечивает получение сплошных высококачественных образцов в результате полного и беспрепятственного заполнения жидкими сплавами-образцами рабочего канала (измерительной камеры) прибора в ламинарном режиме, без разбрызгивания и образования в образце объемных и пристеночных парогазовых пустот; позволяет измерять электросопротивление сплавов в широком интервале составов и др. 2 ил.
Patent RU-2431312-C1 (RU)
Title: Method for production of waffles (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/00
Filed: 2010-05-27
Granted: 2011-10-20
Abstract: FIELD: food industry. ^ SUBSTANCE: group of inventions relates to technology for production of flour confectionery products. The methods provide for preparation of recipe components, cutting of scorzonera, its drying in the microwave field at specified parameters of the process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour, making dough from high-grade wheat flour and flour from scorzonera produced according to above-specified technology, yolks, salt, soda, vegetable oil, phospholipids and water, its shaping in the form of sheets and baking, extraction of lemon rind with liquid nitrogen with separation of according miscella, cutting of yacon or girasol or girasol-sunflower or scorzonera or chicory or oyster plant or dandelion roots, its drying in the microwave field at specified parameters of the process, frying, impregnation with separated miscella with simultaneous increase of pressure, pressure reduction down to atmospheric one with simultaneous freezing of raw material and its cryo-grinding in the medium of released nitrogen to produce flour, its mixing with culinary fat, sugar powder and waffle crumb to produce filling and shaping waffles from sheets and filling. ^ EFFECT: waffles have improved texture, coffee taste and flavour with no coffee added to the formula. ^ 7 cl
Patent RU-2438574-C1 (RU)
Title: Method of cognitive disorder correction in cerebrovascular pathology
Inventor: PROKOPENKO SEMEN VLADIMIROVICH
IPC: A61B5/16
Filed: 2010-06-25
Granted: 2012-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, particularly to neurology, and can be applied in recovery of cognitive functions for patients with cerebrovascular pathology. Schulte table is displayed at computer monitor, patient is prompted to register numbers in chronological order by left mouse click. If the task is not accomplished within specified time, number not registered by patient is highlighted by separate colour, font size changes, pulse is added, and task performance time is registered. Then next table appears on the monitor with numbers placed in another order. Exercise is taken for 10 days, once per day for 20 minutes. 
     EFFECT: increased efficiency of cognitive disorder rehabilitation, enhanced "game" motivation of patients, making rehabilitation process more amusing, the need to make multiple cards and other study materials eliminated. 
     1 tbl, 1 ex