baber/WOPTO huggingface dataset:
Patent RU-2332982-C1 (RU)
IPC: A61J1/00
Filed: 2007-04-09
Granted: 2008-09-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: container incorporates a box with a ledge with a coaxial bush whereon a lug with an aperture section of cells closing of a septum with cuts executed coaxially with it forming cells for medicines and a section of cells closing in the form of the truncated sector, a transparent cover placed on a ledge of the box and executed in the form of a disk with a window. One end face of a prominence is executed to straight lines, the other being a cut one. An extrusion is made on a lateral surface of the cover in the middle of its window. The hollow cylinder of the cover is placed in a lug aperture. On a lateral surface of the box in the middle of cells the prominences defining a cell of a time drug intake are executed. The container also incorporates a marker with inscriptions executed in the form of a disk with the central aperture put on the lug. 
     EFFECT: increased convenience and reliability in operation. 
     5 cl, 4 dwg
Patent RU-2349926-C1 (RU)
Inventor: GORBUNOV JURIJ NIKOLAEVICH
IPC: G01S7/38
Filed: 2007-08-13
Granted: 2009-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: active jammer applied for radioelectronic equipment (REE) comprises interconnected in a certain way receiving and transmitting antenna, designed as phased-array antenna with M radiators (M not less than two) and M send-receive channels, analysis and control block, jamming signal modulation calculating unit, reference frequency synthesizer. Besides, each channel includes: series emitter of receiving phased-array antenna, digital radio receiver, M digital memory units, amplitude-and-phase modulator, phase shifter, radio transmitter and emitter of transmitting phased-array antenna. 
     EFFECT: generation of adequate jamming signal used for REE rejection suppression at angular detection and tracking channels, generation of jamming for REE detection and tracking channels considering range, speed, bearing. 
     3 dwg
Patent RU-2346749-C1 (RU)
Inventor: KIENKO LIDIJA ANDREEVNA
IPC: B03D1/00
Filed: 2007-09-11
Granted: 2009-02-20
Abstract: FIELD: technological processes; mining. 
     SUBSTANCE: method for enrichment of fluorite carbonate-containing ores includes wet crushing, ore contacting with depressor of country rock, conditioning of prepared ore with tetrasodium salt of N-n-octadecyl-N-succinoyl-aspartic acid and alkaline metal fluoride, further foam floatation with release of concentrate into foam product and cleaner operations of concentrate floatation. At the stage of ore conditioning together with tetrasodium salt of N-n-octadecyl-N-succinoyl-aspartic acid and alkaline metal fluoride, fatty-acid fractions of tall oil are additionally introduced in amount of at least 200 g/t. Tetrasodium salt of N-n-octadecyl-N-succinoyl-aspartic acid is used in amount of 200-300 g/t of ore. Alkaline metal fluoride is introduced in amount of 500-600 g/t of ore at the stage of conditioning and additionally 100-200 g/t at every of two first cleaner operations. 
     EFFECT: higher efficiency of fluorite carbonate-containing ores enrichment by provision of uninterrupted and stable enrichment process, reduction of volume and stability of foam produced in process of floatation. 
     3 cl, 1 tbl, 4 ex
Patent RU-2355072-C1 (RU)
Inventor: AVDIENKO ALEKSANDR ANDREEVICH
IPC: H01M8/10
Filed: 2007-10-03
Granted: 2009-05-10
Abstract: FIELD: electricity. ^ SUBSTANCE: present invention relates to devices for converting chemical energy into electrical energy in fuel cells and can be used in making independent power supplies with power output of 10 kW and above. According to the invention, the fuel cell battery has membrane-electrode and bipolar assemblies and end plates with channels for inlet and outlet of anode gases, cathode gases and cooling liquid. The battery is in form of a cylinder, encircled by a pipe-shaped dielectric housing. The membrane-electrode and bipolar assemblies and end plates are circular shaped. The bipolar assemblies consist of adjacent cathode, middle and anode metal plates. The cathode and anode plates have channels for feeding cathode gas to the cathode surface of the membrane-electrode assemblies and anode gas to the surface of the anode surface of the membrane-electrode assemblies. The middle plate has channels carrying cooling liquid. The channels of the cathode plate are spiral shaped. Channels of the anode plate have a semi-circle shape and channels of the middle plate are in form of arched recesses. Inlet cathode gas is collected by a central channel. The outlet cathode gas collector is in form of slit-type channel, lying along the edge of the battery housing with an outlet opening in the end plate. Inlet and outlet anode gas collectors, as well as collectors of the cooling liquid are made in form of slit-type channels, oppositely lying along the edge of the battery housing with inlet and outlet openings in one or both end plates. The channels on the surface of anode and cathode plates of bipolar assemblies can be made by press forming. The end plates of the battery can be electrically connected to current output electrodes and the dielectric housing can be equipped with elements for detecting radial and axial forces from excess gas pressure. ^ EFFECT: simple design of a fuel-cell battery for an independent power supply for powering medium and low power devices, miniaturisation and improved operational characteristics of the power supply when the membrane-electrode assembly of fuel-cells works on hydrogen and air. ^ 3 cl, 4 dwg
Patent RU-2346930-C1 (RU)
Inventor: D JAKOV MIKHAIL VALER EVICH
IPC: C07C205/06
Filed: 2007-11-08
Granted: 2009-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns method of obtaining mononitrotoluene with increased output of p-isomer used as intermediate product in polyurethanes and other polymer materials, colorants, medical compounds, perfume compositions and explosives, by toluene nitration with concentrated nitric acid in the presence of solid-phase acid zeolite catalyst. Nitration is performed in chloroform medium, and highly porous ceramic foam carrier is used as catalyst with coated with one or more layers of solid-phase acid zeolite with pore size of 4.0-5.4 A, in amount of 27-60% of total catalyst weight. Process selectivity in respect of p-isomer is up to 85%. 
     EFFECT: elimination of stage of target product flushing off catalyst surface, increased p-isomer output due to the effect of solvent nature, reduced catalyst loss, simplified stage of catalyst recovery. 
     1 cl, 5 ex
Patent RU-2358491-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2008-01-15
Granted: 2009-06-20
Abstract: FIELD: food industry. 
     SUBSTANCE: method includes the following. The recipe components are prepared according to traditional technology. Prepared parsley roots and onions are blanched and strained. Prepared carrots are blanched and strained. Horseradishes are blanched and grated. Prepared beans and green are cut and exposed to freezing, sweet corn is frozen preferably at slow rate and green - at fast rate. Prepared wheat flour is sauteed in melted butter. The above-mentioned ingredients are mixed with acetic acid, culinary salt, hot black pepper and laurel leaf under oxygen-free conditions. Prepared tongue is cut. Tongue, the resultant mixture and sour cream are packaged at given ratio of components, sealed and sterilised to obtain target product. 
     EFFECT: invention allows to increase digestibility of culinary dish.
Patent RU-2367346-C1 (RU)
Inventor: KINZERSKIJ ALEKSANDR JUR EVICH
IPC: A61B8/00
Filed: 2008-01-17
Granted: 2009-09-20
Abstract: Изобретение относится к медицине, а именно к способам лучевой визуализации типа положения акромиального отростка лопатки относительно головки плечевой кости. Измеряют расстояние от акромиального отростка до головки плечевой кости во фронтальной плоскости, расстояние от акромиального отростка лопатки до головки плечевой кости в задне-продольной плоскости и длину акромиально-клювовидной связки лопатки, измеряемую из дополнительного доступа. В результате полученных измерений диагностируют плоский, изогнутый или крючковидный тип акромиона. Способ позволяет идентифицировать тип положения акромиального отростка лопатки относительно головки плечевой кости. 3 ил.
Patent RU-2358618-C1 (RU)
Title: Method for manufacturing preserves "garnish beet roots"
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-01-22
Granted: 2009-06-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry. Beet roots are packed in jars; the jars are put in microwave oven for 90-100 sec. After that, the jars are filled with filler at least 95°C hot, sealed and sterilised in autoclave according to the new formula. 
     EFFECT: invention allows to decrease sterilisation duration and enhance treatment uniformity.
Patent RU-2374412-C1 (RU)
Inventor: MURATOV VLADIMIR IL ICH
IPC: G09F3/03
Filed: 2008-02-29
Granted: 2009-11-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to the field of hardware. Device has body with throughput channel, smooth hole and support hole crossing over throughput channel, accordingly for free and passive ends of rope section, and stopping element made in the form of support and sharpened parts with top. During locking free end is pulled through locking unit and throughput channel. After loop of minimum size has been made, stopping element is moved to zone of sharpened part top interaction with rope section. During locking power action at stopping element is executed by application of external load to its open end along axial line. Power action is carried out until top of sharpened part interacts with end of support hole, besides the latter is arranged as dead with overrun of throughput channel and diametre that exceeds diametre of the latter. External load is executed by means of mainly static load at stopping element. 
     EFFECT: use of suggested design of locking device makes it possible to simplify locking technology and to increase reliability of rope section fixation. 
     8 cl, 3 dwg
Patent RU-2364915-C1 (RU)
Inventor: PETUKHOV ANDREJ IVANOVICH
IPC: G05F1/30
Filed: 2008-03-14
Granted: 2009-08-20
Abstract: Изобретение относится к электротехнике, а именно к регуляторам (стабилизаторам) напряжения переменного тока, и предназначается для использования в системах электроснабжения для стабилизации однофазного источника напряжения электроэнергии переменного тока и в устройствах, где возникает необходимость точной регулировки напряжения. Технический результат достигается тем, что в уже известном регуляторе напряжения переменного тока, включающем суммирующий и автотрансформаторы, коммутатор, устройство управления стабилизатором с микроконтроллером и датчиками синхроимпульсов, входного и выходного напряжения, датчик синхроимпульсов тока, датчик тока нагрузки, устройство отображения информации о состоянии регулятора, расположенными в корпусе, а также клеммы для подключения к сети и нагрузке, автотрансформатор содержит две группы отводов, группу отводов грубой регулировки с количеством отводов = m и группу отводов точной регулировки с количеством отводов = k, причем вольтдобавка между соседними отводами грубой регулировки значительно превышает вольтдобавку между соседними отводами точной регулировки, сочетание подключения двух отводов одного из группы точной регулировки и одного из группы грубой регулировки позволяет получить ряд напряжений с малой дискретностью и с количеством ступеней регулировки, равным N=m·k, где m - количество отводов грубой регулировки; k - количество отводов точной регулировки. Таким образом, предлагаемый регулятор позволяет повысить надежность за счет уменьшения тока в цепи электронных коммутаторов, повысить быстродействие регулятора, получить высокую точность регулировки при минимальном количестве ключей в коммутаторах и отводов в автотрансформаторе, что является техническим результатом. А использование устройства управления регулятором, содержащего микроконтроллер, позволяет повысить надежность работы за счет значительного уменьшения количества дискретных электронных элементов и обработки значительного числа аварийных ситуаций, также повышается точность измерений и объем отображаемой информации, при этом снижается стоимость регулятора напряжения переменного тока. 6 з.п. ф-лы, 1 ил.
Patent RU-2378303-C1 (RU)
Inventor: BORISOV AL BERT VALER EVICH
IPC: C09B47/28
Filed: 2008-06-16
Granted: 2010-01-10
Abstract: Изобретение относится к химической промышленности, а именно к новому производному металлопорфиразина-тетра-[(10-сульфо)бензо[α]]антрахинонопорфиразину меди формулы 
     
       
     
     Предложенный тетра-[(10-сульфо)бензо[α]]антрахинонопорфиразин меди может быть использован в качестве красителя как для полимерных материалов, так и для крашения хлопчатобумажных и льняных тканей. 4 ил.
Patent RU-2375071-C1 (RU)
Inventor: VOLODIN VLADIMIR VITAL EVICH
IPC: A61P43/00
Filed: 2008-11-06
Granted: 2009-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to chemical-pharmaceutical industry, namely to development of an antiaggregatory and stress-limiting agent as a reactant containing ecdysteroids-containing substance in the form of mixed 20-hydrohyecdysone in amount 75% and more, and 25S-inokosteron in amount 10% and more. The reactant is recovered from herb of Serratula sort of Asteraceae family, preferentially leaves collected during vegetation, mass budding or beginning of blossoming. 
     EFFECT: extended range of antiaggregatory and stress-limiting agents without manifesting the by-actions on a human body. 
     3 ex
Patent RU-2390572-C1 (RU)
Title: Способ переработки кварц-лейкоксеновых концентратов
Inventor: CHISTOV LEONID BORISOVICH
IPC: C22B1/02
Filed: 2008-11-19
Granted: 2010-05-27
Abstract: Изобретение относится к способу переработки кварц-лейкоксеновых концентратов, содержащих высокие концентрации рутил-кварцевого агрегата, и может быть использовано для получения искусственного рутила. Способ включает фторирование концентрата с использованием фторида аммония при нагревании с отделением аммиачной воды, термообработку продукта фторирования с разделением соединений кремния в виде возгона кремнефторида аммония и титана в виде остатка искусственного рутила и получение диоксидов титана и кремния в виде товарных продуктов. При этом перед фторированием исходный концентрат смешивают с раствором фторида аммония с концентрацией 300-400 г/л. Смесь сушат при температуре до 100°С и фторирование ведут при поднятии температуры не выше 190°С. Термообработку продукта фторирования с разделением соединений титана и кремния ведут при температуре 250-280°С в течение 0,8-1,0 часа. Полученный остаток искусственного рутила обжигают при температуре 800-850°С с улавливанием фтора аммиачной водой и получением раствора фторида аммония, а возгон кремнефторида аммония обрабатывают аммиачной водой с получением диоксида кремния с наноразмерной крупностью частиц и раствора фторида аммония, который объединяют с раствором фторида аммония, полученного при обжиге остатка искусственного рутила, упаривают до концентрации 300-400 г/л и направляют на смешение с новой порцией исходного концентрата. Техническим результатом является повышение качества искусственного рутила, сокращение энергозатрат и получение диоксида кремния с нанодисперсной крупностью частиц.
Patent RU-2381152-C1 (RU)
Title: Multi-stage carrier rocket with nuclear rocket engines
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: B64G1/40
Filed: 2008-12-04
Granted: 2010-02-10
Abstract: FIELD: aerospace engineering, engines and pumps. 
     SUBSTANCE: multi-stage carrier rocket comprises at least two rocket stages with nuclear rocket engines and nuclear reactor coupled with said engines via circulation pipelines. Nuclear reactor is arranged on upper rocket stage and comprises combustion chamber with regenerative cooling system and turbopump unit. The latter comprises oxidiser and fuel pumps, main and starting turbines and gas generator. Fuel pump outlet communicates with regenerative cooling system inlet and gas generator inlet. Oxidiser pump outlet communicates with gas generator second inlet, while gas generator outlet communicates with heat exchanger arrange inside combustion chamber cylindrical section. Circulation pipelines communicate heat exchanger with nuclear reactor. 
     EFFECT: improved operating performances in various flight conditions. 
     2 cl, 2 dwg
Patent RU-2386750-C1 (RU)
Title: Vibration device for submersion of pile frame element
Inventor: BORSHCHEVSKIJ ALEKSANDR ALEKSEEVICH
IPC: E02D7/00
Filed: 2008-12-19
Granted: 2010-04-20
Abstract: FIELD: construction. 
     SUBSTANCE: vibration device is related to the field of construction and may be used for submersion of, for instance pile frames in process of piled foundations erection. This objective is achieved by the fact that vibration device for submersion of pile frames comprises grip with through hole in the centre, arranged in the form of terminal, and two vibration excites with unbalance shafts installed on grip. Vibration exciters used are represented by motor-vibrators on supports. Kinematic link is not available between unbalance shafts of vibration excites, and required nature of oscillations is maintained due to occurrence of self-synchronisation event. Unbalance shafts are installed with the possibility of their crossing relative to each other. Exactly due to such installation compelling forces occur, which develop rotation torque that provides for rotary oscillations of submerged element, which, in its turn, results in increase of submersion speed. Vibration exciters used are represented by motor-vibrators on supports. Grip is arranged in the form of terminal made of sectors joined to each other hingedly, which facilitates mounting of vibration device onto reinforcement frame and provides for complete and even pressing. 
     EFFECT: invention makes it possible to increase speed of pile frame element submersion. 
     7 dwg
Patent RU-2389393-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L19/10
Filed: 2008-12-22
Granted: 2010-05-20
Abstract: FIELD: food industry. ^ SUBSTANCE: invention is related to preserved food industry and may be used in production of canned side order carrots. Under the method cut carrots after preliminary preparation are packed in jars and filled with at least 95C hot water for 3-4 min. After that water is replaced with 97-98C, hot filler, the jars are sealed and sterilised in autoclave according to mode with following cooling in other autoclave or container in accordance with mode . ^ EFFECT: this enables decreasing sterilisation duration period combined with thermal energy and water saving.
Patent RU-2386680-C1 (RU)
Title: Method of brewing flavoured dark beer
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-01-12
Granted: 2010-04-20
Abstract: FIELD: chemistry, brewing. 
     SUBSTANCE: invention is realised using the following method. Grapefruit peel is mixed with hop in mass ratio of 1:10. The obtained mixture is extracted with liquid nitrogen with separation of the corresponding miscella. Chicory is cut, dried in a microwave field until attaining residual moisture of abut 20% with power of the microwave field which enables to heat the chicory to temperature inside the pieces of 80-90°C for not less than 1 hour and then roasted. The chicory is mixed with malt in mass ratio of 1:(10-25). The obtained mixture is impregnated with the separated miscella with simultaneous increase of pressure. Pressure is decreased to atmospheric pressure level with simultaneous freezing of the mixture. The mixture is subjected to cryogenic grinding in the medium of the released nitrogen. Drinking water is poured and the mixture is saccharified to obtain wort. Brewing yeast is added to the wort. Further, primary fermentation is carried out, and then fortification, after fermentation of the young beer and filtration. 
     EFFECT: invention shortens duration of the process and increases foam stability of the end product.
Patent RU-2401312-C1 (RU)
Title: Способ электрохимической переработки металлических отходов жаропрочных никелевых сплавов, содержащих рений
Inventor: PALANT ALEKSEJ ALEKSANDROVICH
IPC: C22B61/00
Filed: 2009-04-09
Granted: 2010-10-10
Abstract: Изобретение относится к способу электрохимической переработки металлических отходов жаропрочных никелевых сплавов, содержащих рений. Способ включает анодное растворение отходов сплавов в кислом электролите при наложении переменного электрического тока. Растворение ведут в азотнокислом или сернокислом электролите при наложении однополупериодного асимметричного переменного электрического тока промышленной частоты и при использовании в качестве второго электрода пластины из тантала или ниобия. При этом анодное растворение ведут при поддержании кислотности азотнокислого электролита на уровне 200-250 г/л НNО3, а сернокислого электролита на уровне 150-200 г/л H2SO4, при температуре 20-40°С и силе тока не менее 1 кА. Техническим результатом является повышение скорости процесса с обеспечением экологической чистоты. 2 з.п. ф-лы, 3 табл.
Patent RU-2405991-C1 (RU)
Inventor: ABDULLIN AJRAT LESTAL EVICH
IPC: F16F15/31
Filed: 2009-04-13
Granted: 2010-12-10
Abstract: FIELD: machine building. 
     SUBSTANCE: damper comprises case, working cavity of which is filled with liquid medium. Inside the case there is a flywheel with through slots arranged evenly along circumference. In through slots there are weights fixed with the possibility of radial displacement. Weights are fixed by means of springs pressing them to centre of flywheel rotation, and covers at both sides of flywheel. To move weights in radial direction, there are trapezoidal guides in covers. 
     EFFECT: invention provides for efficient suppression of torsional vibrations in wide range of crankshaft rotation frequency variation and increased resource of engine operation. 
     3 dwg
Patent RU-2397445-C1 (RU)
Title: Hydroscope sensing element
Inventor: GRIBKOVA EKATERINA SERGEEVNA
IPC: G01C19/58
Filed: 2009-05-18
Granted: 2010-08-20
Abstract: FIELD: instrument making. 
     SUBSTANCE: sensing element of hydroscope comprises solid acoustic line 1 made of material with axis of not less than 3-fold symmentry; on one of its end faces transducer is arranged emitting acoustic body transversal waves 2, on another end face there is receiving transducer 3; polarisation angle between them is selected close to 90° according to condition of maximum signal depression from transversal wave emitted. While acoustic duct is rotating, Coriolis force is acting on oscillators in emitting transversal wave, resulting in secondary component of transversal wave with orthogonal polarisation in relation to emitting polarisation being registered. Signal, originating as a result, is proportional to rotation velocity. 
     EFFECT: invention allows to simplify design and reduce influence of engineering errors on consistency of device operation, and to enhance its response. 
     6 cl, 2 dwg