baber/WOPTO huggingface dataset:
Patent RU-2299481-C2 (RU)
Inventor: KHVANG SUNG-KHEE
IPC: G11B7/007
Filed: 2005-05-06
Granted: 2007-05-20
Abstract: FIELD: optical record carrier, device and method for recording-reproduction, initialization method and repeated initialization method. 
     SUBSTANCE: recording-reproducing device includes recording/reading module, recording data onto information record carrier or reading data from information record carrier, having access control area, recorded in which are access control data, while access control data have common information, determined for allowing recording-reading device, which cannot recognize predetermined function of new standard, to control access to this information record carrier; and control module, controlling recording-reading module for recording access control data relatively to function, recognized by recording-reproducing device, in access control area, when information record carrier is being initialized or reinitialized. 
     EFFECT: ensured compatibility between disks and disk drive systems of various standards. 
     13 cl, 22 dwg
Patent RU-2301283-C2 (RU)
Title: Способ обработки металлических изделий
IPC: C23C4/02
Filed: 2005-05-19
Granted: 2007-06-20
Abstract: Изобретение относится к области вакуумно-дуговой обработки металлических изделий перед нанесением покрытий и может быть использовано в металлургии, машиностроении и других отраслях. Способ включает вакуумно-дуговую очистку изделия - катода и нанесение покрытий. Перед нанесением покрытий вакуумно-дуговую очистку совмещают с одновременным полным или локальным оксидированием поверхностей, например, до желтого, синего, фиолетового, коричневого, черного цветов и/или оттенков и комбинаций цветов и оттенков. Во время обработки длинномерных изделий локальное оксидирование могут осуществлять в виде продольных и/или поперечных полос и участков. Режим оксидирования осуществляют за счет колебаний дуги или дуг и/или изменения, например увеличения, мощности дуги и/или мощности, выделяемой в изделии от прохождения по нему тока на участке от токоподвода от источника или источников питания дуги или дуг к изделию-катоду до электрической дуги или дуг. Техническим результатом изобретения является расширение технологических возможностей технологии вакуумно-дуговой обработки, повышение качества и расширение сортамента наносимых покрытий. 3 ил.
Patent RU-2372494-C2 (RU)
Title: Способ управления потоком воздуха в газовой турбине и система для осуществления данного способа
Inventor: AMIOT DENI
IPC: F01D11/24
Filed: 2005-06-09
Granted: 2009-11-10
Abstract: Изобретения относятся к способу и устройству для регулирования зазора между торцами лопаток ротора и оболочкой статора турбин высокого давления при помощи потока воздуха с контролируемым расходом. Поток воздуха регулируется регулирующим вентилем, положение которого определено первым управляющим сигналом (SC10), вычисленным на основе первого заданного значения (VC10), соответствующего заранее определенной величине зазора между ротором и оболочкой турбины. Система дополнительно содержит средства вычисления, по меньшей мере, одного второго управляющего сигнала (SC20; SC30) на основе второго заданного значения (VC20; VC30), отличного от первого заданного значения (VC10), соответствующего величине зазора в турбине, и средства, предназначенные для выбора данного второго управляющего сигнала для управления регулирующим вентилем в зависимости от значений одного или нескольких параметров двигателя. Данный способ и данная система позволят осуществлять управление потоком воздуха, вводимого в оболочку, в соответствии с несколькими логическими схемами, что приведет к повышению кпд двигателя. 2 н. и 20 з.п. ф-лы, 2 ил.
Patent RU-2299404-C2 (RU)
Inventor: SOKOLOV GENNADIJ ALEKSANDROVIC
IPC: G01F1/708
Filed: 2005-06-14
Granted: 2007-05-20
Abstract: FIELD: the invention refers to measuring devices. 
     SUBSTANCE: in a thermo-insulating body of the consumption indicator there is a metallic socket. On the external surface of the socket there is a heater, a measuring and a compensating thermo-elements switched on into the arms of the bridges. After amplifying the output signals of the bridges go to the input of a calculating block. The measuring and the compensating thermo-elements are fulfilled circular. The measuring thermo-element is located directly after the heater and the additional measuring thermo-element is installed at a distance from the heater along the flow defined according to the given formula. 
     EFFECT: increases accuracy of measuring at partly filled pipeline. 
     3 dwg
Patent RU-2302987-C2 (RU)
IPC: B65D25/56
Filed: 2005-08-12
Granted: 2007-07-20
Abstract: FIELD: plastic liquid transportation reservoir. 
     SUBSTANCE: plastic liquid reservoir is formed as parallelepiped or cube with four side walls, upper part with filling branch pipe and lower bottom part. Reservoir is provided with discharge branch pipe formed on lower portion of one side wall and designed for connection of dismountable fittings. One or several concavities are formed in each upper angular region, between side wall and upper part of reservoir for liquid and/or in each lower angular region, between side wall and lower bottom part of reservoir, said concavities being made step-like or in the form of annular troughs. Concavities are arranged concentrically relative to center of respective angular region. 
     EFFECT: enhanced reliability in operation of reservoir and provision for safe transportation of liquid. 
     5 cl, 4 dwg
Patent RU-2310989-C2 (RU)
Title: Система и способ управления скоростью передачи при оказании услуги потоковой передачи в реальном времени
Inventor: KIM DZI KHIJE
IPC: H04N7/24
Filed: 2005-12-15
Granted: 2007-11-20
Abstract: Изобретение относится к технике связи и может использоваться при оказании услуги потоковой передачи в реальном времени между потоковым сервером и потоковым клиентом, связанными через предварительно определенную сеть. Технический результат состоит в предотвращении переполнения или недогрузки буфера, возникающих, когда услуга потоковой передачи предоставляется на протяжении длительного времени, и в минимизации временной задержки с момента начала потоковой передачи до момента воспроизведения фактического изображения или звука. Для этого при передаче мультимедийного контента потоковому клиенту потоковый сервер управляет скоростью передачи путем компенсации на величину накопленного среднего посредством суммирования среднего значения разности между уровнем буфера, сообщаемым от потокового клиента, и требуемым уровнем буфера. Для предотвращения начальной задержки воспроизведения потоковый сервер осуществляет управление, задавая максимальную скорость передачи, допускаемую сетью. 2 н. и 16 з.п. ф-лы, 6 ил.
Patent RU-2351009-C2 (RU)
Title: Носитель информации и способ его изготовления
Inventor: KHARAL D RAJNER
IPC: G06K19/077
Filed: 2004-06-01
Granted: 2009-03-27
Abstract: Изобретение относится к защищенным от подделки носителям информации. Техническим результатом является обеспечение надежной защиты заделанного в носитель информации микрочипа от возможности его простого отыскания или обнаружения и от механических нагрузок. Описан носитель информации с плоской гибкой основой с по меньшей мере одним полученным на ней глубоким тиснением углублением, в котором размещена интегральная микросхема и способ изготовления подобного носителя информации. 3 н. и 33 з.п. ф-лы, 5 ил.
Patent RU-2424467-C2 (RU)
Title: System for replenishment of stock of compressed natural gas
Inventor: OSVAL DO KLAUDIO DEL KAMPO
IPC: F17D1/02
Filed: 2006-04-18
Granted: 2011-07-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: mobile system of supply of compressed natural gas includes module for storage, loading and unloading platforms and vehicle. Modules for storage contain tanks with compressed natural gas, a frame whereon the tanks are arranged, connecting tubes connecting and disconnecting the said module with the system, separators of the tanks, a protective jacket, lock valves, valves for outlet of excess of fluid and bypass valves, a pressure gauge and quick connect coupling. The loading platform has the frame, mounting supports, connecting pipes, reinforcing cross beams, connecting devices, an outlet valve, a drain valve, a lock valve and two short upper cross beams. 
     EFFECT: system facilitates delivery of compressed natural gas to remote objects without access to gas main. 
     4 cl, 12 dwg
Patent RU-2330168-C2 (RU)
Inventor: ROKKA NIKOLAJ IVANOVICH
IPC: F02C7/36
Filed: 2006-08-21
Granted: 2008-07-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to transmission assemblies coupling the turbine rotors with the gas turbine engine compressor. The assembly coupling the turbine and gas turbine engine compressor shafts incorporates a countershaft with its front tail spline-jointed with the compressor shaft and a rear tail coupled with the turbine shaft. A centering ring is arranged in the countershaft tail annular groove, on the spline outer diameter. The countershaft front end faces and those of the centering ring feature, at least, one recess aligned in assembly. The centering ring inner surface has, at least, one ledge accommodated in the tail spline slot. The said ledge height makes 0.5 to 2.0 of the compressor splined shaft absolute value. 
     EFFECT: higher engine reliability made possible by removal of oil from the compressor shaft chamber and by ruling out the coking and ignition of oil. 
     6 dwg
Patent RU-2333596-C2 (RU)
IPC: H03H9/64
Filed: 2006-08-30
Granted: 2008-09-10
Abstract: FIELD: radio technology. 
     SUBSTANCE: invention pertains to wireless communication and can be used for selecting radio signals in input cascades of radio receiving devices. The multi-channel filter on surface acoustic waves has input and output terminals, input and output commutators, each of which consists of N switches on the number of filter channels, with their control inputs, frequency-selective unit with an amplifier, between the input and output commutators and consisting of N channels, each of which has input and output filters on surface acoustic waves, channel input and output switches with their control inputs, first and second group electric bus lines. The input terminal is connected to the inputs of the switch of the input commutator, and the output terminal is connected to the outputs of the switch of the output commutator. There are N-1 amplifiers in the frequency-selective unit. In each channel of the frequency-selective unit the input of the amplifier is connected to the output of the input filter on surface acoustic waves of the first group electric bus line, and the output of the amplifier is connected to the input of the output filter on surface acoustic waves of the second group electric bus line. The input of the channel input switch is connected to the output of the corresponding switch of the input commutator, and the output of the channel input switch is connected to the input of the output filter on surface acoustic waves. The input of the channel output switch is connected to the output of the output filter on surface acoustic waves, and the channel output switch is connected to the input of the corresponding switch of the output commutator. In that case the length of the first and second group electric bus lines does not increase with increase in the number of channels and the central frequency of the input and output filters on surface acoustic waves. 
     EFFECT: design of a multi-channel filter on surface acoustic waves, providing for lowering distortions of the amplitude-frequency response. 
     4 dwg
Patent RU-2333545-C2 (RU)
IPC: G10K11/16
Filed: 2006-09-18
Granted: 2008-09-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to gaskets designed to reduce structural noise caused by vibrating elements. The gasket contains a perforated high-viscosity and adhesive mounting layer. Note that high-viscosity layer features perforated through holes. Gasket design peculiarities and various versions are analyzed. 
     EFFECT: invention aims at improving operating properties and upping the vibration-and-noise damping qualities. 
     6 cl, 16 dwg
Patent RU-2434011-C2 (RU)
Title: Производные азабицикло [3.1.0]гексана, применимые в качестве модуляторов допаминовых рецепторов d3
Inventor: ARISTA LUKA
IPC: C07D403/14
Filed: 2005-02-21
Granted: 2011-11-20
Abstract: Описываются новые производные азабицикло{3.1.0}гексана общей формулы (I) 
     
       
     
     или их фармацевтически приемлемые соли (значения радикалов приведены в формуле изобретения) способ их получения, промежуточные соединения, фармацевтическая композиция и применение новых соединений в терапии в качестве модуляторов допаминовых рецепторов D 3 , например, для лечения лекарственной зависимости или в качестве антипсихотических средств. 17 н.з. и 17 з.п. ф-лы, 4 табл.
Patent RU-2333867-C2 (RU)
Inventor: VOSTROPJATOV IVAN DAVYDOVICH
IPC: B64C11/18
Filed: 2006-10-05
Granted: 2008-09-20
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to rotorcrafts. The helicopter contains an airframe, an engine, a rotor and a tail rotor. The shape of the front and rear blade edges of the rotor and tail rotor represent two parabolas tangent to the circumference. The shape of lower and upper blade edges of the rotor and tail rotor is formed by intersection of two parabolas. The rotor and tail rotor blade ends are bent at the angle β≥60°. The rear edge of every blade incorporates a stabilising plane. A truncated paraboloid of revolution is arranged above the rotor blades. 
     EFFECT: higher lift of the helicopter. 
     2 cl, 4 dwg
Patent RU-2347912-C2 (RU)
Inventor: KHELL KHARAL D
IPC: F01D5/02
Filed: 2005-03-10
Granted: 2009-02-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: rotor of the proposed machine comprises a hollow shaft resting, on both end face sides, upon two axially opposite rotor sections. Axially, the aforesaid shaft represents several rings adjoining each other and the rotor sections to confine the shaft cavity from outside. Each aforesaid ring cross section features a double - T-section. The double T-section cross piece, aligned radially with the rotor, has its ends accommodating axially set flanges so that an additional hollow space is formed between two adjacent rings and their radially-set inner and outer flanges. The rotor comprises, at least, one tie passing parallel to the axis of rotation. Note that the compressor and turbine disks form the rotor sections. Mind that the aforesaid tie passes through both of them. The invention proposes also the machine converting the flow kinetic power into mechanical power incorporating the rotor of the above-described design. 
     EFFECT: lower mechanical loads acting on the rotor, longer service life. 
     15 cl, 4 dwg
Patent RU-2324826-C2 (RU)
Inventor: TSYKAREV JURIJ BORISOVICH
IPC: F01M5/02
Filed: 2006-12-26
Granted: 2008-05-20
Abstract: FIELD: transportation, rail transport. 
     SUBSTANCE: invention pertains to propulsion engineering, in particular, to automated heating systems of diesel locomotives during warm idling, as well as to the railway locomotive industry. The diesel locomotives have accumulator batteries, water cooling system for the diesel engine, oil and fuel systems, fuel tanks, and exhaust pipes. The invention supports the given thermal mode of the diesel engine of the locomotive, its fuel injection system and lubrication in the cold season. The system has heaters, water contours which are connected, one to the engine cooling system and the other to the oil and fuel systems of the locomotive, and has a shutoff armature for switching the cooling and heating modes. The heaters are connected to the fuel tank of the locomotive and are equipped with pumps for pumping water into the circulation contours, ventilation system for removing exhaust substances through an exhaust pipe, control sensors for the thermal mode in the cooling system, oil and fuel systems, control sensor for voltage on the accumulator batteries, which are connected through a conversion unit and voltage stabilization, to a dispatcher console. The dispatcher console has manual and automatic heating modes with units for audio and optical signalling on the console and the locomotive, and a radio signal transmitter for regular and emergency operation modes of the heaters and notification of the personnel on the station. The warning lights unit indicates the number of locomotives and operation modes of the heaters. 
     EFFECT: support of the given thermal mode of a diesel engine of a locomotive, its fuel injection system and lubrication in the cold season. 
     2 cl, 1 dwgid10964304
Patent RU-2420662-C2 (RU)
Title: Antiwear device for guide roller of blade with variable setting angle in compressor of gas-turbine engine, compressor of gas-turbine engine and gas-turbine engine
Inventor: LESNEVSKIJ LEONID NIKOLAEVICH
IPC: F01D17/16
Filed: 2006-12-28
Granted: 2011-06-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: blade with variable setting angle for compressor of gas-turbine engine includes sleeve installed with possibility of rotation around guide roller of blade and intended for installation into housing of turbo machine. Connection between sleeve and guide roller is performed by a pair of nickel graphite/titanium; at that, guide roller consists of material on the basis of titanium, and sleeve is made from material on the basis of nickel and graphite. Sleeve has been made by agglomeration of powder on the basis of nickel and graphite. Other inventions of the group refer to gas-turbine engine and its compressor including the above blades with variable setting angle. 
     EFFECT: higher wear resistance of friction pair and lower friction coefficient. 
     4 cl, 2 dwg
Patent RU-2340701-C2 (RU)
Inventor: CHAEVSKIJ MIKHAIL IOSIFOVICH
IPC: C22F1/04
Filed: 2007-01-09
Granted: 2008-12-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: it is implemented dissolution of lead in tank at temperature 800-900°C. Then it is implemented charge of preheated till the same temperature melted aluminum on surface of melted lead in volume which is necessary for receiving of specified thickness of shit. Further it is implemented soaking and temperature pulldown of lead and aluminum melts till temperature freezing temperature of aluminum. Solidified layer of aluminum is taken off from lead melt with further pollution from sticked residuals of lead and cooled down. In particular cases implementation of invention, temperature of lead and aluminum melts is reduced till 450°C. Soaking is implemented during 5-10 minutes. Sheets made of aluminum are manufactured in vacuum. 
     EFFECT: aluminum sheet with perfectly plain and parallel surfaces. 
     4 cl, 1 dwg
Patent RU-2371862-C2 (RU)
Inventor: SUTIVONG ARAK
IPC: H04L1/00
Filed: 2005-06-07
Granted: 2009-10-27
Abstract: FIELD: information technologies. ^ SUBSTANCE: when detecting deletion, the transmitting device transmits code words via a wireless channel. The receiving device calculates the parametre for each received code word, compares the calculated parametre to deletion threshold and announces the code word to be "deleted" or "non-deleted". The receiving device dynamically controls transmission power on the basis of the fact whether code words corresponds to deletion threshold or not. ^ EFFECT: procedures of appropriate transmission power control when an error detecting code is not used are required. ^ 26 cl, 7 dwg
Patent RU-2329101-C2 (RU)
Inventor: PORJADKOV LEONID FEDOROVICH
IPC: B01L3/02
Filed: 2007-04-04
Granted: 2008-07-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to devices for regulation of feeding a liquid or gas in the pipeline and can be used in labware, for example, in burets. The shut-off device incorporates a coaxial pair of pipes wherein the clearance of an inner pipe is stopped by a partition. On one or both sides of the said partition, the inner pipe wall has, respectively, one or two holes. Here, the outer pipe is arranged to rotate about the inner pipe. A recess of variable depth, its section shape approximating to that of a comma, is made on a limited length of the said outer tube inner surface at the level of the aforesaid hole (or holes). 
     EFFECT: higher reliability and better performances. 
     4 dwg
Patent RU-2352599-C2 (RU)
Inventor: SHEVCHENKO VALENTINA ARKAD EVNA
IPC: C04B28/04
Filed: 2007-05-28
Granted: 2009-04-20
Abstract: FIELD: construction. ^ SUBSTANCE: invention is related to composition for repair of asphalt covering, which contains binder, filler, additives and dissolvent, binder used is represented by mineral components: high-lime ash - carry over of TPP and Portland cement, filler used is quartz sand, additives used are slurry of aluminium production, polymer additives Vinnapas RE 524 Z and Bermocol E 230 and complex additive emulbit, and water is used for tempering at the following ratio of components, wt %: high-lime ash - carry over of TPP 30-35; Portland cement 3.5-4.0; quartz sand 30-35; slurry of aluminium production 3.5-4.0; Vinnapas RE 524 Z 2.5-3.0; Bermocol E 230 0.1-0.2; emulbit 0.5-1.0; water - the rest. ^ EFFECT: prolongation of road repair works season, better adhesion of repair material to asphalt covering, higher service life and quality of repaired covering. ^ 1 tbl
Patent RU-2355515-C2 (RU)
Title: Вибрационная головка
Inventor: RASTORGUEV DMITRIJ ALEKSANDROV
IPC: B23B35/00
Filed: 2007-05-31
Granted: 2009-05-20
Abstract: Головка содержит корпус и резонатор комплексных колебаний, предназначенный для установки инструмента. Для повышения качества и производительности обработки она снабжена размешенной в резонаторе опорной осью с надетым на нее роликом для взаимодействия с опорной многопрофильной поверхностью, выполненной на корпусе. При этом резонатор комплексных колебаний выполнен из двух частей, одна из которых имеет винтовой паз с переменным шагом до опорной оси, а другая выполнена упругой в виде пружины растяжения. Корпус может быть выполнен подвижным в осевом направлении и в нем могут быть выполнены пазы, расположенные вдоль опорной многопрофильной поверхности и расклиненные упорными винтами. Ролик может быть выполнен эксцентриковым. 3 з.п. ф-лы, 3 ил.
Patent RU-2392559-C2 (RU)
Title: Самозарядный гранатомет
Inventor: BORISOV PETR ANATOL EVICH
IPC: F41A1/00
Filed: 2007-06-05
Granted: 2010-06-20
Abstract: Изобретение относится к области оружейной техники и представляет собой гранатомет с подвижным стволом, состоящий из корпуса и ударника с боевой пружиной. Ударник и ствол связаны между собой посредством ускорителя, выполненного в виде двуплечего рычага с соотношением плеч не менее чем 3:1. На заднем конце ударника и заднем срезе ствола выполнены выступы для взаимодействия с ускорителем в начальный период работы автоматики до вставления в ствол гранаты. Останов ствола выполнен подпружиненным с возможностью опускания вниз под действием пружины и блокирования движения ствола назад после прихода ствола в переднее положение. Повышается удобство обращения с оружием, повышается темп стрельбы оружия. 1 ил.
Patent RU-2372983-C2 (RU)
Inventor: BAM ZHANNIN REBEKKA
IPC: B01D39/20
Filed: 2006-04-06
Granted: 2009-11-20
Abstract: FIELD: purification constructions. 
     SUBSTANCE: invention relates to field of water purification by filtering. Claimed is filter and filtering material for portable water purification. Filter contains body having input and output openings, filtering material, which is located inside the body, filtering material being formed by multitude of microporous activated coal particles from approximately 25% to 75% by weight and multitude of mesoporous activated coal filtering particles from approximately 25% to 75% by weight. Preferably some of mesoporous activated coal particles are covered with cation polymer and silver of silver-connecting material. 
     EFFECT: invention allows to ensure removal of bacteria, viruses, microorganisms and various organic compounds from portable water. 
     17 cl, 1 dwg, 1 tbl