baber/WOPTO huggingface dataset:
Patent RU-2295688-C2 (RU)
Inventor: ZELENKO VIKTOR KIRILLOVICH
IPC: F41C27/16
Filed: 2005-03-03
Granted: 2007-03-20
Abstract: FIELD: civil weapon, in particular, firearm for set-defense for fire with cartridges of traumatic action. 
     SUBSTANCE: the knife firing for self-defense has a blade and a handle accommodating the firing mechanism, cartridge chamber and the nuzzle device.  The hammer of the firing mechanism has from the bottom a firing spring stop, and a spring-loaded trigger serving as a signalizer.  The cartridge chamber is made in the form of a magazine for two cartridges and provided with a leg for turning in the axle.  The magazine lower generating line has slots for engagement with the lock, a spring-loaded axle switch is positioned in the body.  The nuzzle device is made in the form of a replaceable nuzzle coupling with a stepped central duct directed towards the blade edge. 
     EFFECT: provided production of two successive shots on target before reloading, constant carrying of two spare cartridges in the handle. 
     3 dwg
Patent RU-2300684-C2 (RU)
Inventor: KHALAEV GRIGORIJ GRIGOR EVICH
IPC: F16K1/12
Filed: 2005-04-15
Granted: 2007-06-10
Abstract: FIELD: valving systems. 
     SUBSTANCE: check valve comprises housing provided with recesses from both sides.  The recesses are separated by a cross-piece with conical surfaces and connected with the passages in the valving member through the radial inlet and outlet passages.  The valving member is made of by-passing bushing that is mounted at the housing axis between the inlet and outlet branch pipes provided with flanges.  When the pump unit stops operation, the by-passing bushing is mounted for permitting movement with respect to the axis of the housing to cut off the outlet passages cooperating with the arresting sealing member mounted in the groove.  The groove is made in the face of the inlet branch pipe flange.  The outer diameters of the flanges of the branch pipes are provided with open grooves and receive the traverse that is provided with the central opening for the eccentric provided with control levers and corrugated flexible bushing and connects the housing with branch pipe flanges.  The bushing cooperates with the by-passing bushing through the ring groove for forced coincidence of the passages of the housing with the by-passing bushing when it cooperates with the arresting sealing member mounted in the groove. 
     EFFECT: simplified manufacturing and improved maintainability. 
     1 cl, 5 dwg
Patent RU-2314579-C2 (RU)
Title: Optical recording data carrier, method of data recording/playing from/to optical recording carrier and device for recording/playing dta onto/from recording data carrier
Inventor: LI KIUNG-GEUN
IPC: G11B7/005
Filed: 2005-04-27
Granted: 2008-01-10
Abstract: FIELD: data recording optical carriers. 
     SUBSTANCE: optical recording data carrier has area of data as well as reference signals area where reference signals are recorded on base of conditions of recording, which conditions are defined for optimal recording/playing of data onto/from area  of data recording optical carrier. 
     EFFECT: quick determination of optimal conditions of recording/playing. 
     37 cl, 8 dwg
Patent RU-2338563-C2 (RU)
Title: Способ коррекции заболеваний людей, зависимых от гелиогеофизических факторов среды
Inventor: UDODOV VLADIMIR NIKOLAEVICH
IPC: A61N1/16
Filed: 2005-09-05
Granted: 2008-11-20
Abstract: Изобретение относится к медицине и предназначено для коррекции заболеваний, зависимых от гелиогеофизических воздействий внешней среды. Протестированного на онкозаболевание пациента или часть его тела помещают в экранированное пространство с остаточной магнитной индукцией 42 мкТл>В ост >250 нТл и коэффициентом экранирования более 1. Продолжительность экспозиции составляет t>40 мин, количество сеансов N≥1. Предлагаемое изобретение позволяет осуществить коррекцию заболеваний людей, зависимых от гелиофизических факторов среды.
Patent RU-2369809-C2 (RU)
Inventor: GALKIN IGOR IVANOVICH
IPC: F25D23/00
Filed: 2005-09-15
Granted: 2009-10-10
Abstract: FIELD: physics. ^ SUBSTANCE: combined device for cooling and creating vacuum has a cooling circuit, which contains a compressor for compressing the coolant, a condenser for condensing coolant coming from the compressor, expanding apparatus for reducing pressure in the coolant and at least one evaporator for evaporating the coolant. The cooling circuit is divided into a high-pressure branch and a low-pressure branch for apparatus for creating vacuum inside a container. The apparatus for creating vacuum is connected to the low-pressure branch of the cooling circuit so as to use the pressure difference created in the cooling circuit to create vacuum in the container. The proposed device is realised using a method of composite cooling and creating vacuum. ^ EFFECT: use of the present group of inventions provides for good operational characteristics while saving energy. ^ 22 cl, 2 dwg
Patent RU-2311114-C2 (RU)
Inventor: GIMRANOV RINAT FAZYLZHANOVICH
IPC: A61B3/11
Filed: 2005-10-05
Granted: 2007-11-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: the suggested method could be applied for diagnostics of visual and nervous systems. It is necessary to affect a subject with impulse magnetic field at induction ranged 1-2 Tl and impulse duration ranged 0.1-0.3 msec, register papillary reactions, make a note of the sizes of papillary video-pictures before, during and after the supply of magnetic stimulus in projection of visual cortex. The innovation in question enables to register papillary reactions in case of transcranial magnetic stimulation in patients at the lesions of visual and nervous systems. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2304829-C2 (RU)
Inventor: KHASKELL FILIP EHDVARD
IPC: H01Q3/36
Filed: 2004-03-25
Granted: 2007-08-20
Abstract: FIELD: antenna engineering. 
     SUBSTANCE: proposed variable-electrical-tilt phased antenna array assembly has antenna array 60, divider 44 that functions to divide radio-frequency carrier signal into two signals, phase shifter 46 that introduces variable phase shift between these signals, phase-to-power converter 50 that converts phase-shift signals into signals whose power depends on phase shift, power splitters 52, 54 that split converter signals into two sets of separated signals whose total number equals number of arrays, power-to-phase converters that integrate pairs of separated signals coming from different power splitters 52, 54; in this way certain sum and difference components with appropriate phases are provided for feeding them to respective pair of array antennas equally spaced from array center; phase shift adjustment afforded by phase shifter 46 varies electrical tilt angle of array 60. 
     EFFECT: ability of varying electrical tilt angle and suppressing side lobes. 
     23 cl, 14 dwg
Patent RU-2309309-C2 (RU)
Inventor: NAGAJTSEV MAKSIM VALER EVICH
IPC: F16H3/66
Filed: 2005-11-16
Granted: 2007-10-27
Abstract: FIELD: motor transport engineering, in particular, step-by-step planet gear boxes for vehicles. 
     SUBSTANCE: hydromechanical gear box enabling six forward drives and one backward drive has carter 1, hydraulic transformer 2, input link 3, output link 4 and planetary reduction gear comprising two friction clutches and three friction brakes. Planetary reduction gear consists of three planetary gear sets. First planetary gear set comprises central gear 5, planet carriers 6, and crown gear 7. Second planetary gear set comprises center gear 8, planet carriers 9, and crown gear 10. Third planetary gear set comprises center gear 11, planet carriers 12, and crown gear 13. Input link 3 is connected through friction clutch 14 to interconnected carrier 6 and carrier 9 and through friction clutch 15 to center gear 5. Center gear 8 is connected to input link 3. Center gear 5 is connected to carter 1 of gear box through friction brake 16. Friction brake 17 joins interconnected carrier 6 and carrier 9 to carter 1 of gear box. Friction brake 18 joins center gear 11 to carter 1 of gear box. There are support 19 and booster 25 within gear box carter. Piston 24 is positioned within booster 25 for compressing disks of friction brake 17. Friction disks of friction brake 18 are compressed by means of piston 20. Piston 21 positioned within support is designed for compressing friction disks of friction brake 16. Friction disks of controlled friction clutch 14 are compressed by means of piston 22. Friction disks of controlled friction clutch 15 are compressed by means of piston 23. 
     EFFECT: improved dynamic characteristics of vehicle and reduced dimensions of gear box. 
     4 cl, 3 dwg
Patent RU-2340744-C2 (RU)
Inventor: BARTLETT ROSS DZHON
IPC: E04B5/10
Filed: 2004-06-23
Granted: 2008-12-10
Abstract: FIELD: construction industry. 
     SUBSTANCE: invention refers to construction industry, and namely to channel beam with hollow flanges located along opposite ends of beam web and passing from this web in one direction. Aim of this invention is to eliminate drawbacks of common all-service building beams. Channel beam with hollow flanges consists of flat web with two narrow rectangular cross-section flanges which are located along opposite edges of the above web and pass in one direction normal to surface of this web. Beam has the following optimum parameter ratios: Wf=(0.3)Db, Wf=(3.0)Df and Wf=(30)t. 
     EFFECT: producing building beam being more useful for consumer in comparison to available all-service building beams. 
     29 cl, 25 dwg, 3 tbl
Patent RU-2333578-C2 (RU)
IPC: H01Q3/26
Filed: 2006-01-27
Granted: 2008-09-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be used for control of amplitude-phase distribution (APD) in phased array aperture (PA) with discrete regulation of radiating excitation current phases using p-digit semiconductor phase shifters. Invention implies that within control of amplitude-phase distribution in PA aperture using conventional method including operating control of amplitude-phase characteristics of radiating PA detecting co-ordinates i-x of radiators m, n (where   N is number of PA columns, and   m is number of PA lines), with decreased amplitudes of excitation currents, and co-ordinates of faulty p-digit phase shifters, numbers of faulty switching elements thereof and fault types (breakages or short circuits), as well as decreased excitation current amplitudes of damaged PA radiators and calculation of rate value of signal level PA-radiated within preset direction, for 2 P  events of simultaneous state change of all its p-digit phase shifters by switching resolution value φ in consideration of control data of excitation current phase of each m, n PA radiators ⌀ rad  (m, n). Then PA phase shifters are regulated to states corresponding to maximum of 2 P  calculated values of radiated signal level, in combination with control of amplitude-phase characteristics of i-x PA radiators to detect values of excitation current amplitudes decrease ΔA i  used to detect command code for control of excitation current amplitudes of i-x PA radiators Acontrol i  with active control paths, connected between i PA radiators and phase shifters at decrease in excitation current amplitudes by value exceeding ΔA/2 (ΔA is control resolution of excitation current amplitudes of i radiator with active control path connected), and at calculation of rate values of signal level of PA radiated within preset direction considered are along with excitation current phases of radiators ⌀ rad  (m, n) as well as compensation values of amplitudes decrease in i radiators Acontrol i =Ent [(ΔAi/ΔA) +0,5] ΔA. 
     EFFECT: extended application range 
     1 dwg, 1 tbl
Patent RU-2319718-C2 (RU)
Inventor: PJATOV IVAN SOLOMONOVICH
IPC: C08J5/16
Filed: 2006-03-13
Granted: 2008-03-20
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention provides powdered composite extender for elastomer materials intended for manufacturing articles operated under dry friction or increased wear conditions and applied in engine, compressor, and pump manufacture industries as well as in other industry fields. Extender particles contain at least one metal oxide nucleus and polymeric shell of thermoplastic having modulus of elasticity between 1.5 and 5.0 GPa, volume percentage of nuclei in extender particle ranging from 1 to 10%. Method of preparing composite powder extender consists in that metal oxide particles are activated in mechanochemical activator at mechanical energy supply intensity 1 to 5 kW/kg and dose from 30 to 1000 kJ/kg in medium selected from air, nitrogen, argon, and vacuum between 1 and 10-2 atm to obtain particles with average size no higher than 15 μm, after which shell polymer is added to mechanochemical activator and metal oxide particles are modified with intensity of mechanical energy supply from 1 to 5 kW/kg and dose from 30 to 100 kJ in above indicated medium. 
     EFFECT: reduced coefficient of friction and lowered summary rate of wear of friction couple under hydroabrasive wear conditions. 
     4 cl, 2 dwg, 3 tbl
Patent RU-2325689-C2 (RU)
Inventor: TAN GENRI
IPC: G06F13/12
Filed: 2004-01-20
Granted: 2008-05-27
Abstract: FIELD: mechanics. 
     SUBSTANCE: said portable data storage unit incorporates data interface for transmitting data to the device and back (USB-interface), interface controller (USB-controller), main control centre and two or more flash-memory AND-NOT units. Interface controller is implemented so as to provide for possibility to transmit data received via the interface to the main control centre, which controls memory units operation by sending thereto identical control data via corresponding signal lines. Main control centre is able to send data to flash-memory AND-NOT units simultaneously, via corresponding 8-bit buses. When data shall be stored, it is divided into groups, which are sent to corresponding memory units, and both memory units recieve commands to save data simultaneously. When data shall be extracted, both units receive commands to record data to the main control centre simultaneously. 
     EFFECT: enhanced data transmission rate. 
     14 cl, 5 dwg
Patent RU-2353802-C2 (RU)
Title: Поршневой насос для подачи плотных сред
Inventor: LENKHART MANFRED
IPC: F04B15/02
Filed: 2005-01-26
Granted: 2009-04-27
Abstract: Устройство предназначено для использования в многоцилиндровых насосах (1) для вязких материалов, в особенности для непрерывной подачи бетона. Насос содержит два питающих цилиндра (3, 5) для передачи вязкого материала из бункера (7) предварительного заполнения в подающую магистраль. В насосе имеется клапан-переключатель (9) для поочередного подключения питающих цилиндров к связанной с ними подающей магистрали. В соответствии с изобретением клапан-переключатель (9) содержит, по меньшей мере, два подвижных распределительных золотника (15, 17), совершающих по существу поступательное движение. Каждый золотник содержит прямолинейный передающий отсек (15L, 17L), который в положении пропускания занимает положение после питающего цилиндра и сообщается с коллектором (19). При этом распределительный золотник соединяет соответствующий питающий цилиндр (3, 5) с подающей магистралью. Также описан способ приведения в действие насоса для вязких материалов. Обеспечивается непрерывная подача материала. 2 н. и 31 з.п. ф-лы, 8 ил.
Patent RU-2387657-C2 (RU)
Title: Региоспецифический синтез производных 42-эфира рапамицина
Inventor: GU DZHIANKSIN
IPC: C07D491/14
Filed: 2005-04-12
Granted: 2010-04-27
Abstract: Настоящее изобретение относится к способу региоспецифического синтеза производных 42-эфира рапамицина формулы (I) 
     
       
     
     где R является изопропилиден кеталь защищенной 3-гидрокси-2-(гидроксиметил)-2-метилпропионовой кислотой, линейным или разветвленным алкилом C 1 -С 10 , который возможно содержит галоген, алкенилом C 2 -C 8  или фенилом, при этом указанный способ включает ацилирование 42-гидроксирапамицина с ацильным донором в присутствии липазы. Изобретение также относится к региоспецифическому приготовлению 42-эфира рапамицина с изопропилиден кеталь защищенной 3-гидрокси-2-(гидроксиметил)-2-метилпропионовой кислотой в присутствии липазы. Технический результат - повышение выхода продукта в мягких условиях. 2 н. и 11 з.п. ф-лы.
Patent RU-2366141-C2 (RU)
Inventor: AGABEJLI TAIR AGAKHAN
IPC: A01B79/00
Filed: 2006-10-24
Granted: 2009-09-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves seeding line processing without involvement of stubble field. Layerwise soil treatment is performed in cycle sequence of 2 phases. I phase involves two-stage upper and lower layerwise slitting of seeding lines and deep soil tillage strictly at first layer slitting depth at the upper stage. II phase involves seeding line milling accompanied by right and left clearing for the width of zero milling up to the stubble borders. Width of each seeding line processes is equal to the total of two zero lines and one stubble line. 
     EFFECT: prevented soil consolidation and erosion process. 
     2 cl, 2 dwg
Patent RU-2372714-C2 (RU)
Inventor: EHSTRAJKH SHTEFAN
IPC: H04W52/16
Filed: 2005-02-17
Granted: 2009-11-10
Abstract: Изобретение относится к способу установки мощности передачи для соединения радиосвязи, которое использует два различных канала. Технический результат состоит в повышении мощности передачи обратно пропорционально снижению коэффициента расширения, чтобы гарантировать то же самое качество приема, а также в улучшении ортогональности каналов с одинаковым кодом скремблирования на стороне приема. Для этого сначала данные (D) соединения передаются по первому каналу (СН1), во время чего регулируется качество передачи данных путем соответствующего изменения мощности (Р) передачи. Затем данные (D) соединения передаются по второму каналу, при этом мощность (Р) передачи первоначально устанавливается на значение (Р2), которое зависит от значения (Р1) мощности передачи в конце передачи по первому каналу (СН1), а также от изменения условий приема для соединения при смене с первого канала (СН1) на второй канал (СН2). 2 н. и 9 з.п. ф-лы, 4 ил.
Patent RU-2407212-C2 (RU)
Inventor: SIBATA KEIGO
IPC: H04N3/185
Filed: 2007-04-18
Granted: 2010-12-20
Abstract: FIELD: electricity. 
     SUBSTANCE: circuit includes semi-conductor stabilitron (D2) with cathode, connected to output voltage line, dividing resistors with one output connected to anode of semi-conductor stabilitron (D2), and availability of other earthed output, transistor (Q1), having the base connected to connection point between resistors of dividers through resistor, and having earthed emitter, transistor Q2, having the base connected to connection point between resistors of divider, and having earthed emitter, and microcomputer with availability of output 10a for detection of lower voltage, which is connected to collector of transistor Q1, and to which 3.3 V is supplied from outside, and output 10b of power supply sources, which is connected to collector of transistor Q2, through which signal P-ON-H is sent of 3.3 V, which starts circuit (126) of power supply source, when power is on. 
     EFFECT: usability and increase of operational reliability. 
     5 cl, 10 dwg
Patent RU-2355949-C2 (RU)
Title: Факельная горелка
Inventor: LACHUGIN IVAN GEORGIEVICH
IPC: F23D14/20
Filed: 2007-05-07
Granted: 2009-05-20
Abstract: Изобретение относится к газогорелочным устройствам, работающим с использованием эффекта Коанда, и может быть применено, например, в газовой промышленности для сжигания продувочных газов ремонтируемых скважин. Факельная горелка содержит корпус с соосно установленной трубой, снабженной по периферии участка, выведенного за пределы корпуса, рассекателем в виде тела Коанда. Рассекатель размещен с зазором относительно верхнего торца корпуса, при этом в трубе дополнительно установлена отсасывающая трубка. На участке трубы, установленном в корпусе, выполнены отверстия, а участок трубы, выведенный за пределы корпуса, выполнен в виде сопла Лаваля. Сопло Лаваля разделено как минимум на две части, входящие одна в другую и образующие профилированную кольцевую камеру смешения, при этом полость тела Коанда соединена при помощи каналов с окружающей средой. Изобретение позволяет обеспечить максимально возможную полноту сгорания газов с уменьшенным содержанием вредных примесей в продуктах сгорания. 1 з.п. ф-лы, 1 ил.
Patent RU-2447291-C2 (RU)
Inventor: BLANSHAR STEFAN P ER GIJOM
IPC: F01D5/02
Filed: 2007-10-23
Granted: 2012-04-10
Abstract: FIELD: machine building. 
     SUBSTANCE: system to balance a gas turbine plant rotor comprises a balancing grip, including several through holes. The system also comprises several balancing weights, every of which is firmly fixed on a balancing grip by means of the first and second screw/nut pairs, comprising the first screw and the second screw, which are installed in the first and second holes that directly follow each other. Each hole has the first and second side surfaces, which are located at one and other side from the screw included into the appropriate screw/nut pair. The second side surface is displaced relative to the first side surface in the first direction, and the first through hole is displaced relative to the second through hole in the second direction, which is opposite to the first one. The first screw rests against the first side surface of the first through hole and is located at the distance from the second side surface. The second screw rests against the second side surface of the second through hole and is located at the distance from the first side surface. Other subjects of the invention are a gas turbine plant rotor disc and a structural unit, comprising the above described balancing system, and also a gas turbine plant comprising a structural unit. 
     EFFECT: inventions make it possible to increase time of balancing grip usage and reduce risk of its damage. 
     14 cl, 5 dwg
Patent RU-2406897-C2 (RU)
Inventor: KHAVRE BARD
IPC: F16K/
Filed: 2006-06-07
Granted: 2010-12-20
Abstract: FIELD: machine building. ^ SUBSTANCE: device consists of internal gear (19) interacting with external gear (29). Internal gear (1) is driven to motion by means of eccentric (7, 17) through radially arranged pushers (10) enclosed into corresponding bellows (12). Bellows is rigidly coupled with case (3) including external gear (2). ^ EFFECT: ensuring humidity proof barrier between first rotating element governed with eccentric and second rotating element. ^ 5 cl, 3 dwg
Patent RU-2368635-C2 (RU)
Inventor: KABLOV EVGENIJ NIKOLAEVICH
IPC: C09J163/00
Filed: 2007-12-12
Granted: 2009-09-27
Abstract: FIELD: construction. 
     SUBSTANCE: composition includes the following components, wt parts: epoxy silicon organic resin - 100, mixture of isomers γ and β-aminopropyltrietoxysilane - 30-45, tris -[2,4,6-(dimethylaminomethyl) phenol] - 1-3, product of interaction of bis-o-cianamines with tetranitrils of aromatic tetracarbon acids -120-160. 
     EFFECT: produced glue composition has high strength in process of glue joints shift at high temperatures 300°-450°C, with preservation of initial strength of glue joints. 
     1 cl, 2 tbl, 1 ex