baber/WOPTO huggingface dataset:
Patent RU-2270094-C2 (RU)
IPC: B29B17/00
Filed: 2004-02-02
Granted: 2006-02-20
Abstract: Изобретение относится к устройствам для измельчения материалов и может быть использовано в химической, строительной, пищевой, фармацевтической и других отраслях промышленности. Дезинтеграторное устройство переработки отходов термочувствительных пластмасс содержит вертикальную корпусную емкость с неподвижными ножевыми режущими элементами, расположенными по винтовой линии на внутренней поверхности емкости, и установленный на полом валу роторный измельчитель с ножевыми режущими элементами. Корпусная емкость изолирована от внешней среды и заполнена низкокипящим жидким хладагентом, а полый вал роторного измельчителя сопряжен в своей нижней части с корпусной емкостью. Ножевые режущие элементы корпусной емкости и роторного измельчителя расположены по винтовой линии с уменьшающимся к донной части корпусной емкости шагом, а их режущие грани выполнены в виде эллиптического тора. Устройство позволяет повысить степень измельчения перерабатываемого материала. 5 з.п. ф-лы, 3 ил.
Patent RU-2303473-C2 (RU)
Inventor: CHERBINI STEFANO
IPC: A62B7/10
Filed: 2002-11-12
Granted: 2007-07-27
Abstract: FIELD: filtering means for individual protective equipment. 
     SUBSTANCE: filtering system comprises protective mask, biological agent barrier filter and connection member to connect the filter with the mask. Filter comprises corrugated diaphragm formed of ceramic micro-fibers and arranged in transparent plastic container with controllable air-tightness and rounded corners. Diaphragm is water-repellent from user's side and prevents ingress of liquid having surface tension exceeding 70 dyne/centimeter in the mask. The diaphragm is hydrophilic from ambient space side and provides high humidity level. Connection member has cylinder with 40 mm diameter from mask side and corresponding thread for threaded mask connection. Outer diameter of connection member measured from filter side is 35.5 mm, inner diameter is equal to 25.6 (+0.2/-0.0)mm. 
     EFFECT: increased air-tightness, protection ability, as well as improved simplicity and usage convenience. 
     8 cl, 6 dwg
Patent RU-2340963-C2 (RU)
Title: Способ изготовления композитных кантилеверов для сканирующего зондового микроскопа
Inventor: RABUKHIN ANTON LEONIDOVICH
IPC: G01Q70/16
Filed: 2004-08-30
Granted: 2008-12-10
Abstract: Изобретение касается области туннельной и атомно-силовой микроскопии и описывает способ изготовления композитных кантилеверов для СЗМ с консолью из нитрида кремния и с кремниевой иглой. Предлагаемый способ включает в себя формирование из массива кремния вокруг служебных углублений оснований игл, соединяющих кремниевые иглы и консоли из нитрида кремния, что позволяет упростить технологический контроль за остротой иглы и расширить спектр выпускаемых изделий за счет кантилеверов с иглой любой высоты и формы. Технический результат - обеспечение остроты иглы кантилевера и малого угла при ее вершине, а также обеспечение одинаковой формы игл. 14 ил.
Patent RU-2351499-C2 (RU)
Inventor: DUBINA ANATOLIJ VLADIMIROVICH
IPC: B61K9/12
Filed: 2004-09-07
Granted: 2009-04-10
Abstract: FIELD: transport. 
     SUBSTANCE: wheel (4) is rolled over locator rail (1) to measure time interval between the moment the wheel closes each of two optical channels specifically spaces apart along the rail track and at equal height above the rail. The measured time is used to determine the wheel speed and, at the same time, the time interval during which the wheel shuts off the optical channels to define, from the aforesaid time interval, the wheel chord length. For the same wheel, the chord length is measured in two parallel planes spaced apart for a certain distance. Two values of chord lengths result to allow defining, from computed formulae, the diameter of the wheel surface rolling and the wheel flange height relative to the rolling surface. The proposed device comprises integrated blocks (2, 3) of optical pairs (5), located in two spaced apart parallel planes above the rail rolling surface. The transmitters and receivers are opposed-oriented along common optical axis. 
     EFFECT: simpler design. 
     3 cl, 1 dwg
Patent RU-2366108-C2 (RU)
Title: Метапространство: промежуточное коммуникационное программное обеспечение для частично соединенных одноранговых сетей мобильной связи с произвольной структурой
Inventor: TAN KUN
IPC: H04L12/56
Filed: 2004-09-16
Granted: 2009-08-27
Abstract: Изобретение относится к сетевым компьютерным системам. Техническим результатом является обеспечение коммуникационного пространства промежуточного программного обеспечения, которое обеспечивает услугу доставки асинхронных сообщений для частично соединенных одноранговых сетей мобильной связи с произвольной структурой. Варианты выполнения настоящего изобретения используют мобильные устройства для работы в качестве мостов между раздельными островами сетей и для хранения и распространения сообщений. Система и программная архитектура поддерживают способы кэширования, переноса и маршрутизации сообщений. Коммуникационное пространство обеспечивает расширение Web-услуг на одноранговые сети мобильной связи с произвольной структурой и обеспечивает кэширование, перенос и маршрутизацию асинхронных сообщений. 2 н. и 2 з.п. ф-лы, 11 ил., 4 табл.
Patent RU-2307518-C2 (RU)
Inventor: FLETER EHKKHARD
IPC: A23D9/00
Filed: 2003-02-03
Granted: 2007-10-10
Abstract: FIELD: fat-and-oil industry. 
     SUBSTANCE: fat contains at least 25 wt% of HUU triglycerides and at least 18 wt% of HOH and HLH triglycerides, 8-30 wt% of HOO triglycerides. HOH/HLH ratio is from 30/70 to 85/15, and O is oleic acid residue, L is linolic acid residue, U is oleic or linolic acid residue, and H is residue of saturated fatty acid with number of carbon atoms exceeding 15. Stearic acid constitutes more than 50 wt% of saturated fatty acids in group of triglycerides comprising HOH, HLH and HUU triglycerides. Two non-processed fats are mixed, said fats having increased content of stearic acid as compared with native oil of sunflower and containing at least 12 wt% of stearic acid. Food composition and spread contain above fat. 
     EFFECT: provision for obtaining of product having increased melting capability and hardness independent of temperature. 
     12 cl, 5 tbl, 2 ex
Patent RU-2281417-C2 (RU)
Inventor: TRULEV ALEKSEJ VLADIMIROVICH
IPC: F04D13/10
Filed: 2004-10-06
Granted: 2006-08-10
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: invention relates to centrifugal pumps designed for producing oil with high content of gas.  Proposed stage of centrifugal multistage oil-well pump contains guide-vane assembly with vanes and impeller which, in its turn, contains driving disk with blades.  Cells open from outer side are made on periphery of upper surface of impeller driving disk.  Ring groove is made on upper surface of impeller driving disk between its axle of rotation and cells.  Single cells or groups of adjacent cells consisting of at least two cells alternate over periphery of upper surface of impeller driving disk with single through channels communicating ring groove with periphery of impeller or groups of like adjacent through channels consisting of at least two through channels. 
     EFFECT: increase head of stages with prevention of formation of gas bubbles in space between driving disk of impeller of preceding stage and guide vane assembly of following stage, prevention of impeller floating up and, as a result, increased wear of metal of contact surfaces of impeller and guide-vane assembly. 
     5 cl, 7 dwg
Patent RU-2318493-C2 (RU)
Title: Глазные растворы, содержащие тетразольные производные
IPC: A61K31/4745
Filed: 2003-03-10
Granted: 2008-03-10
Abstract: Изобретение относится к области медицины. Глазной раствор, содержащий соединение, имеющее химическую структуру общей формулы 
     
       
     
     где R представляет собой группу структурной формулы (Ia) 
     
       
     
     или его фармацевтически приемлемую соль, или производное, катионный антисептический агент и основное аминосоединение, где катионный антисептический агент представляет собой соль четвертичного аммония или хлоргексидин, а основное аминосоединение представляет собой, по меньшей мере, одно соединение, выбранное из трометамола, лидокаина и никотинамида. Соль четвертичного аммония представляет собой хлорид бензалкония, хлорид бензетония, хлорид цетилпиридиния или цетримид. Глазной раствор дополнительно может содержать борные кислоты, этилендиаминтетрауксусные кислоты. Изобретение обеспечивает с помощью добавок усиленно антисептическое действие глазных растворов. 2 н. и 9 з.п. ф-лы, 4 табл., 2 ил.
Patent RU-2312044-C2 (RU)
Inventor: KHELMNER ANDERS
IPC: B64D1/00
Filed: 2003-03-11
Granted: 2007-12-10
Abstract: Изобретение относится к области погрузки в грузовой отсек (1) самолета и выгрузки из грузового отсека (1) самолета неупакованного груза (6), например отдельных предметов багажа. Система включает средство перемещения неупакованного груза (6) к внутреннему краю грузового отсека (1) при погрузке или от него при выгрузке между уровнем бетонированной площадки и отверстием грузового отсека. В системе при погрузке неупакованный груз (6) может перемещаться в фюзеляж в поперечном направлении относительно продольной оси самолета, а также в продольном направлении самолета и размещаться в грузовом отсеке (1). Неупакованный груз (6), при выгрузке перемещаемый назад в плоскость отверстия грузового отсека, может перемещаться в поперечном направлении относительно продольной оси самолета через отверстие грузового отсека. Дополнительно предложено средство (2) промежуточного конвейера. Определены дополнительные альтернативы для системы, а также для средства промежуточного конвейера и блока конвейера соответственно. Изобретение направлено на расширение арсенала технических средств. 6 н. и 51 з.п. ф-лы, 25 ил.
Patent RU-2359595-C2 (RU)
Inventor: BRAUN FILLIP M
IPC: A46B15/00
Filed: 2004-01-27
Granted: 2009-06-27
Abstract: FIELD: personal utensils. 
     SUBSTANCE: head may be used in electric tooth brush and has a bearing element, dish-shaped element protruding from the bearing element, and multiple bunches of bristles standing proud from the bearing element, and, at least, partially surrounding dish-shaped element. Dish - shaped element includes multiple plate elements standing proud inwardly from the internal wall of the dish-shaped element. At least, some of numerous bunches of bristles are by 20-30% higher than the dish-shaped element. 
     EFFECT: ensured high quality of teeth cleaning, whitening and removal of stains. 
     15 cl, 15 dwg
Patent RU-2295834-C2 (RU)
Inventor: FOSTER EHRIK M
IPC: G06F21/57
Filed: 2003-04-16
Granted: 2007-03-20
Abstract: FIELD: technology for processing requests and data transfer within limits of integrated system. 
     SUBSTANCE: method for providing protected operation mode for integrated system with several software levels includes decryption of initialization code, authentication of software of next level and limiting capacity of software of this next level for changing working characteristic of system. Method for initialization of protected operation mode of aforementioned system includes generation of at least one key, loading of starting code, repeating of system initialization. Method for transferring data includes encryption of data by means of first set of keys, decryption, repeating of encryption with usage of second set of keys, change of at least one working characteristic, connected to device for controlling access to data. Method for restoring functionality of integrated system includes blocking access to protected code and data present in the system and providing full restoration of functionality of this system. 
     EFFECT: expanded functional capabilities. 
     4 cl, 16 dwg
Patent RU-2305058-C2 (RU)
Inventor: KOZLOV AL BERT GAVRILOVICH
IPC: B64G1/22
Filed: 2005-02-02
Granted: 2007-08-27
Abstract: FIELD: space engineering; manufacture of communication satellites. 
     SUBSTANCE: proposed method includes manufacture of spacecraft standard equipment, assembly of spacecraft, test of liquid lines of service system modules and payload for tightness and filling them with deaerated heat-transfer agent. Service system modules are provided with hydraulic connectors at liquid line inlets and outlets which are connected with flexible pipe lines. After performing the functional electrical tests, tests for mechanical loads and heat-and-vacuum tests, heat-transfer agent is drained from liquid lines and they are subjected to vacuum drying, after which test for tightness is repeated and lines are filled with deaerated heat-transfer agent. Then, spacecraft is subjected to final tests for functioning and for tightness of end components of liquid lines. After vacuum drying of liquid lines, sections of liquid line modules of service systems and payload provided with hydraulic connectors with flexible pipe lines are additionally replaced with rigid connecting pipe lines of simplified construction. 
     EFFECT: simplified construction of spacecraft; low cost of manufacture; reduced mass of auxiliary systems. 
     9 dwg
Patent RU-2309862-C2 (RU)
Inventor: SIMON-BAKARDIT KHUAN
IPC: B60T13/575
Filed: 2003-09-09
Granted: 2007-11-10
Abstract: FIELD: automotive industry; pneumatic brake systems. 
     SUBSTANCE: proposed pneumatic booster of brake contains piston and device to increase emergency braking force.  Piston is arranged between control rod coupled with brake pedal and rod acting onto piston of brake master cylinder.  Device is provided with cylindrical bushing made for sealed displacement in axial direction inside piston and being held in initial position by locking device.  At speed of control rod exceeding definite value, cylindrical bushing gets released and recedes from locking ring of three-way valve, thus opening channel through which air gets into booster from atmosphere. 
     EFFECT: increased pressure at output of brake master cylinder at emergency braking at end of shock wave phase and reduced to mo minimum number of additional parts without considerable increase of overall dimension of booster. 
     16 cl, 15 dwg
Patent RU-2311435-C2 (RU)
Inventor: BIKMULIN RAJS SULEJMANOVICH
IPC: C09J123/04
Filed: 2005-06-09
Granted: 2007-11-27
Abstract: FIELD: chemical industry; metal working industry; methods of production of the adhesive composition used for deposition  of the coatings on the metal surfaces. 
     SUBSTANCE: the invention is pertaining to the methods of production of the adhesive composition intended for deposition on the steel surface as the primer of the adhesive intermediate layer deposited on the steel surfaces under the polyolefin protecting coatings. The technical problem of the invention is the reduced duration of the contact of the adhesive composition melt with the surface of the metal at conservation of the high adhesive strength. The technical problem is being solved by that the method provides for the combined mixing of the ethylene copolymer and vinyl acetate or the combination of the copolymers of the ethylene and vinyl acetate differing in the contents of the vinyl acetate groups with polyisocyanate, caoutchouc and the filling agent. Premix the polyisocyanate containing of no less than two isocyanate groups with the filling agent consisting of the talcum or the mica in the conditions, when the polyisocyanate is in the liquid state, with the subsequent joint mixing of all the components. At that select the copolymer of ethylene and vinyl acetate with the contents of the vinyl acetate groups from 10 up to 45 %. 
     EFFECT: the invention ensures the reduced duration of the contact of the adhesive composition melt with the surface of the metal at conservation of the high adhesive strength. 
     1 tbl, 10 ex
Patent RU-2314759-C2 (RU)
Title: Implant for occluding blood circulation
IPC: A61B17/00
Filed: 2003-11-24
Granted: 2008-01-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: implant is compressible to enable one to introduce it by means of delivery mechanism. The implant allows its rolling out and expanding for closing passage in blood circulation system. The implant has thin elongated members arranged essentially in parallel to each other when the implant is in compressed state, the members being bent outside in unclosed or expanded implant state. The elongated members are rolled in  transverse direction assuming annular shape as response to overpassing critical point transition in longitudinal compression. The implant also has compressible closure body, being preferentially folding into compressed state allowing its spreading with transition into rolled-out or expanded state. The closure body is attached to the elongated members which enable the closure body to assume rounded shape in expanded state. The elongated members are preferentially manufactured at least partially from biodegradable material. The implant has a number of thin preferentially rigid members, each having distal and proximal end, holder having distal ends of said members attached to it, the second holder having proximal ends of said members attached to it. Expandable, preferentially foldable closure body is attached to the members. The set of members form elongated article together with the closure body. The article is elongated along longitudinal axis to enable its introducing by means of the delivery mechanism in introduction state. Said members attached to the first and the second holder are twistable in transverse direction in response to shortening distance between the holders, when the distance passes over the critical point. The twisting motion relative to the longitudinal axis causes plurality of essentially radially elongated loops to be formed, creating at least single fixed structure expanding in this way and preferentially spreading the closure body. The at least single fixed structure is lockable in closed state. At least the mentioned set of members is manufactured from biodegradable material. 
     EFFECT: high reliability of implant grafting in organism. 
     19 cl, 10 dwg
Patent RU-2392260-C2 (RU)
Inventor: LAMBER ALAN
IPC: C07C17/38
Filed: 1999-12-16
Granted: 2010-06-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: method of hydrofluoroalkane synthesis involves introduction of at least on chlorine-containing or chlorine and fluorine-containing hydrofluoroalkane precursor with atomic F/Cl ratio under 1 in fluid phase into reaction with hydrogen fluoride in liquid medium where weight content of fluorine-containing or chlorine and fluorine-containing organic compounds with atomic F/Cl ratio of at least 1 is maintained at 50% or higher. ^ EFFECT: increased product output. ^ 11 cl, 4 dwg, 1 tbl, 2 ex
Patent RU-2340503-C2 (RU)
Title: Усовершенствованный узел приборного щитка и способ его изготовления
Inventor: KEL MAN KHAJN J
IPC: B62D27/02
Filed: 2004-02-11
Granted: 2008-12-10
Abstract: Изобретение относится к способу изготовления приборного щитка автомобиля. Способ включает этапы, на которых обеспечивают первую раму, выполненную из первого материала; причем первая рама образует соответствующую поверхность, сформированную из первого материала, причем первый материал является металлом; обеспечивают первый элемент, выполненный из второго материала; причем первый элемент образует соответствующую поверхность, сформированную из второго материала, причем второй материал является пластмассой; и приклеивают соответствующую поверхность первой рамы к соответствующей поверхности первого элемента клеем. При этом либо первая рама, либо первый элемент или они оба образуют канал, который частично образует воздуховод после склеивания соответствующих поверхностей. Воздуховод образован при взаимодействии друг с другом первой рамы и первого элемента. Первая рама проходит поперек к автомобилю от прилегающей одной стойки автомобиля к прилегающей противоположной стойке автомобиля. Воздуховод проходит по существу на то же расстояние, что и первая рама. Достигается получение целостной конструкции, имеющей небольшой вес. 22 з.п. ф-лы, 6 ил.
Patent RU-2309579-C2 (RU)
Inventor: SOLOV EV DMITRIJ ALEKSANDROVIC
IPC: A01G23/06
Filed: 2005-11-22
Granted: 2007-11-10
Abstract: FIELD: technique for cutting of undesired forest and brush cover from slopes of channels and roads, and for clearing of sites during carrying out of amelioration works. 
     SUBSTANCE: brush cutter has base tractor, telescopic boom with telescope, hydraulic cylinder for extension of telescope, working tool formed as disk saw fixed at end of telescope, and two systems for feeding of arboricide mixture onto stump surfaces. Telescopic boom is mounted on handle of hydraulic manipulator positioned on base tractor. Working tool is driven by hydraulic motor fixed at free end of telescope and is mounted on output shaft of hydraulic motor. Central system for applying of arboricide mixture onto stump surfaces is positioned within working tool of brush cutter. Disk saw has two symmetrical slots with outer pipe fixed within each of said slots. Capillary apertures are provided at one end of outer pipe, in the vicinity of disk saw teeth. Inner pipe movably positioned within cavity of outer pipe is spring-loaded by means of spring which is also positioned within cavity of outer pipe, on the side of capillary apertures. Outer pipe has opening for delivery of arboricide mixture into its cavity, said opening being aligned with opening in saw disk, the latter opening communicating with cavity of housing rigidly joined to disk saw. Housing cavity is connected via pipeline with arboricide mixture reservoir positioned on telescopic boom. Immovable ring is rigidly fixed on pipeline for preventing leakage from housing. Two sealing collars are fixed between ring and housing wall. Follower skid of cutter has additional system for applying of said mixture onto stump ends, including supporting pole connected to telescopic boom and provided with guide. Movable cover is positioned on guide. Circular membrane is fixed on cover vertical wall. Channel in skid base has capillary apertures closed with spherical members. Return spring is positioned between skid base and guide. Partition in guide has central return valve and channel connected via flexible pipeline to said reservoir. Cutter allows channel or road slopes to be cleared from forest and brush cover and simultaneously stump end surfaces to be covered with arboricide mixture for effective suppression of stumps. 
     EFFECT: wider operational capabilities, minimized consumption of arboricide mixture, and effective preventing leakage of said mixture into environment. 
     8 dwg
Patent RU-2308134-C2 (RU)
Title: Method and device for simulating gas mixture flow identical to outlet flow of hf/df chemical laser
Inventor: BOREJSHO ANATOLIJ SERGEEVICH
IPC: H01S3/00
Filed: 2005-11-23
Granted: 2007-10-10
Abstract: FIELD: laser engineering, supersonic chemical laser gas-dynamic simulators; test finishing and adjustment of pressure recovery system dispensing with laser. 
     SUBSTANCE: gas-dynamic simulator uses components storage and supply system to feed oxidant and thinner to dynamic mixer wherein components are mixed up and gas mixture obtained is conveyed to injector head of gas producer. Then mixture is passed to combustion chamber wherein its parameters are brought to values identical to spent active medium of HF/DF supersonic chemical laser. Gas mixture flow is conveyed to supersonic service nozzle in transition section. After that gas mixture flow is fed from supersonic service nozzle to branch pipe. Predetermined pressure P ts  is maintained within transition section. Gas-dynamic simulator is provided with branch pipe installed between supersonic service nozzle and transition section, and with grid in the form of perforated plate installed between transition section and nozzle-assembly precombustion chamber. 
     EFFECT: enhanced uniformity of distributing gas mixture flow parameters through simulator outlet sectional area, minimized size of device. 
     2 cl, 1 dwg