baber/WOPTO huggingface dataset:
Patent RU-2262899-C1 (RU)
Inventor: MAKAROVA U E
IPC: A61B17/28
Filed: 2004-03-22
Granted: 2005-10-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has two branches joined with hinge pin and having finger rings, handles, rack gear and working parts manufactured as pinching lips having notches on internal surfaces. The branches are curved in single plane in opposite directions above and below the axis with the first rounded bend. The first bend takes 1/4 of a circle at an angle of 90° on the pinching lips and has 15 mm large radius.  Longitudinal 20 mm long slots are available above connection axle producing window-type 3 mm wide lumen when closing the lips. The second bend is made at an angle of 20° and positioned in handle zones 10 mm below of the connection axle and 50 mm far from the working part end. 
     EFFECT: of use in removing peripheral lymph nodes and neoplasms; avoided intraoperative complications; improved operation field observation. 
     4 dwg
Patent RU-2267890-C1 (RU)
Title: Soil tillage method
Inventor: ZVOLINSKIJ VJACHESLAV PETROVIC
IPC: A01B49/02
Filed: 2004-06-28
Granted: 2006-01-20
Abstract: FIELD: agriculture, in particular, tillage of virgin soils and sod solonetz complexes with thin top fertile layer. 
     SUBSTANCE: method involves mellowing solonetz complex layers, with top fertile, middle solonetz and bottom saline layers being mixed during mellowing of layers in vertical strips; placing mixed vertical strips between mellowed strips, with mixed strip width to mellowed strip width making 1:(5-8). Method allows virgin solonetz complexes to be dealkalinized. Combined tillage tool has frame, flat working tool and rotating mellower disposed rearward of flat working tool, said flat working tool and mellower being mounted on frame. Disks are mounted on mellower shaft in inclined position relative to axis of rotation of mellower. Inclination angle of disks to axis of rotation of shaft is less than 15 deg. 
     EFFECT: reduced consumption of power, improved quality of tillage and intensified dealkalinization of solonetz soils. 
     2 cl, 7 dwg
Patent RU-2270432-C1 (RU)
Title: Transformer of dynamic interaction vectors of pneumo-wheels of vehicles with road cover to electric values
Inventor: RAKHUBOVSKIJ JURIJ SIDOROVICH
IPC: G01M17/00
Filed: 2004-06-29
Granted: 2006-02-20
Abstract: FIELD: instrument-making industry. 
     SUBSTANCE: transformer has body filled with working liquid with free surface made of non-magnetic material, light source, floating decryption block and blocks of photo-sensitive matrices. Floating decryption block has: circular multi-sectional diaphragm of light-impenetrable leaves, their individual hollow-bodies pistons with bottoms, floating in middle layer of working liquid volume with free surface, which fills circular channel of pistons separator, light source with reflector, front-diaphragm circular mirror light reflector, blocks of photo-sensitive matrices. Block for taking vertical accelerations has: floating barrel with returning spring, two-shoulder levers, pistons of light-impenetrable leaves of diaphragm, having no bottoms. 
     EFFECT: provided possibility of transformation to electric values of dynamic forces disturbing stable movement, appearing in vertical plane during interaction of vehicles with road covers. 
     4 cl, 3 dwg
Patent RU-2255780-C1 (RU)
Title: Device for forming air-gas screen to protect people against hazardous chemical substances
Inventor: MAJOROV V A
IPC: A62B29/00
Filed: 2004-08-05
Granted: 2005-07-10
Abstract: FIELD: equipment for collective protection of human respiratory organs against hazardous or toxic substances. 
     SUBSTANCE: device is made as land-based line heat source which generates heat during natural gas combustion, tubular gas collector with perforated upper part and additional channel bordered with the upper part. The additional channel is defined by impermeable side longitudinal partitions and outer perforated walls. Perforated walls of additional channel are concentric and have relative lengths equal to 1/12 - 1/6 of circle perimeter. Number and dimension of perforated orifices in one wall are identical to that in another wall. Axes of perforations of one wall are arranged in staggered order strongly in center of space between corresponding axes of that of another wall. Outer wall of additional channel is continued in circumferential direction symmetrically in both sides and extends beyond side longitudinal partitions for total length equal to 1/2 of cylindrical shell perimeter. The wall has longitudinal perforations located near side longitudinal partitions. Partition width is equal to side longitudinal partition height. Tubular gas collector is located above ground surface and mounted on solid air-tight support. 
     EFFECT: increased reliability and operational safety during generating heat in amount enough for stable air-gas screen forming. 
     2 dwg
Patent RU-2261221-C1 (RU)
Inventor: KOLPAKOV JU A
IPC: C01B25/28
Filed: 2004-08-25
Granted: 2005-09-27
Abstract: FIELD: agriculture; production of mineral fertilizers. 
     SUBSTANCE: the invention is pertaining to production of ammonium phosphates, in particular, diammonium phosphate widely used in agriculture as mineral fertilizers. The method includes neutralization of phosphoric acid by ammonia at an increased pressure, a stirring action of the produced mixture in a static mixer with its subsequent granulation and drying of the product. Neutralization is conducted in two stages: on the first of which feed 8 - 85 % of ammonia from total amount and the process is conducted under the pressure of 3.5 - 8.0 atm, and on the second stage feed the remained amount of ammonia and reduce pressure to 1.5 - 3.0 atm. At that the stirring action is carried on simultaneously with a treatment of the mixture with ultrasound with a pulse power from 100 up to 1000 W.  Before granulation additionally reduce the pressure by 0.5 - 0.8 atm as compared with the pressure of the second stage of neutralization. Ultrasonic treatment additionally conduct and on the first stage of neutralization. The technical result is production of a homogenous product of improved quality, decreased power inputs and losses of ammonia in the general process. 
     EFFECT: the invention ensures production of a homogenous product of improved quality, decreased power inputs and losses of ammonia in the general process. 
     2 cl, 3 ex
Patent RU-2277704-C1 (RU)
Title: Способ и устройство восстановления плунжерной пары топливного насоса
Inventor: MAKARENKO NIKOLAJ GRIGOR EVICH
IPC: G01N3/56
Filed: 2005-01-17
Granted: 2006-06-10
Abstract: Изобретение относится к области машиностроения, в частности к ремонту деталей и агрегатов двигателей внутреннего сгорания. Сущность изобретения - создание в зоне трения магнитного поля, силовые линии которого параллельны возвратно-поступательному движению плунжера, при этом дополнительно регулируют пропорционально контролируемому давлению скорости движения плунжера, плотности тока и потока реновационной жидкости, насыщаемой в течение процесса частицами металла электрорастворяемого электрода. Устройство для реализации способа содержит основание, к которому совместно закреплены автоматический блок управления, имеющий один вход и пять выходов, корпус плунжерного насоса из немагнитного материала, возвратно-поступательный, возвратно-вращательный приводы, имеющие возможность соединения соответственно с его плунжером и рейкой, подкачивающий насос, прибор контроля давления, соединенный трубопроводом высокого давления с дросселем и выходом корпуса плунжерного насоса, и трубопроводы слива, соединенные с емкостями для реновационной и промывочной жидкостей. Устройство дополнено двумя электропереключателями, электромагнитом и электродной камерой, электрод которой изолирован от ее корпуса и электрически соединен со вторым выходом автоматического блока управления. Электродная камера гидравлически соединена со входом корпуса плунжерного насоса и с выходом подкачивающего насоса, который через второй электропереключатель соединен трубопроводами с выходами упомянутых емкостей. Технический результат - повышение качества ремонта плунжерных пар топливного насоса. 2 н. и 2 з.п. ф-лы, 1 ил.
Patent RU-2283500-C1 (RU)
Title: Способ измерения частоты периодических сигналов
Inventor: IVANOV SERGEJ VIKTOROVICH
IPC: G01R23/02
Filed: 2005-03-09
Granted: 2006-09-10
Abstract: Измеряемый сигнал квантуют по уровню и по времени. С помощью адаптивного фильтра осуществляют линейное предсказание измеряемого сигнала. Вычисляют абсолютное значение ошибки предсказания и сравнивают его с заданным пороговым значением. При превышении абсолютным значением ошибки предсказания порогового значения принимается решение о наличии выброса амплитуды измеряемого сигнала. Выброс амплитуды сигнала устраняют путем приостановки процесса предсказания и подачи на входы блока оценки частоты сигнала и адаптивного фильтра значений сигнала, предсказанных фильтром в момент обнаружения выброса амплитуды сигнала. Далее формируют эталонный интервал времени, подсчитывают число периодов измеряемого сигнала на этом интервале и вычисляют частоту измеряемого сигнала. Технический результат, достигаемый способом, заключается в устранении выбросов амплитуды в измеряемом периодическом сигнале, обусловленных воздействием кратковременных помех и сбоев, и повышении точности оценки частоты измеряемого сигнала. 2 ил.
Patent RU-2280029-C1 (RU)
Title: 4,4'-бис(1-инденон-3-ил)-2,2'-дисульфостильбен, проявляющий свойства кислотного красителя
Inventor: BEREZINA GALINA RUDOL FOVNA
IPC: C07C309/46
Filed: 2005-03-29
Granted: 2006-07-20
Abstract: Изобретение относится к новым арилендиаминам формулы 
     
       
     
     которые могут быть использованы в качестве кислотного красителя капрона, шелка и шерсти. 3 ил.
Patent RU-2288894-C1 (RU)
Inventor: LJALIN SERGEJ VLADIMIROVICH
IPC: C02F3/32
Filed: 2005-03-31
Granted: 2006-12-10
Abstract: FIELD: hydrobotanic purification of industrial and household waste waters. 
     SUBSTANCE: the invention is pertaining to the field of the hydrobotanic purification of the industrial or household waste waters with utilization of the floating plant - Water hyacinth in the climatic conditions of middle latitudes. The method provides for utilization of the Water hyacinth as the floating load in the nutrient solution of the hydrobotanic area. As the nutrient solution of the hydrobotanic area use the waste waters at concentration of an initial contents of the impurities of the polluting  substances is taken the following: ammonium nitrogen - no more than 100 mg/l; phosphates - no more than 50 mg/l; ferrum - no more than 25 mg/l; SAS more than 15 mg/l; sulfates - no more than 160 mg/l; oil products - no more than 60 mg/l, P phenols - no more than 350 mg/l; at the biochemical oxygen demand (BCOD) - no more than 1000 mg O 2 /l and the chemical oxygen demand (COD) - no more than 2200 mg O 2 /l, with pH within the limits of 5-9. Vegetation of the Water hyacinth in the hydrobotanic area conduct at the temperature of the environment air and water of no less than 19°C with the natural and-or artificial lighting. The biological degradation of the pollutants is conducted in the aqueous volumes of the hydrobotanic area depth of no more than 0.75 m, and at arrival of the maximum concentration limit of the pollutants conduct the stirring up of the silt deposits within reach of the roots of the Water hyacinth without water drain. 
     EFFECT: the invention ensures biopurification of the industrial and household waste waters in the climatic conditions of middle latitudes with the help of the floating plant - Water hyacinth. 
     9 cl
Patent RU-2287617-C1 (RU)
Inventor: FAJZULLIN RASIKH NAFISOVICH
IPC: C25B1/01
Filed: 2005-04-08
Granted: 2006-11-20
Abstract: FIELD: gas-and-oil producing industry; chemical industry; petrochemical industry; gas-processing industry; metallurgy industry; methods of refining of petroleum gas, natural gases from sulfur-containing compounds like hydrogen sulfide and carbon disulfide. 
     SUBSTANCE: the invention is pertaining to the field of gas-and-oil producing industry, in particular, to the methods of refining of petroleum gas, natural gases from sulfur-containing compounds like hydrogen sulfide or carbon disulfide by their decomposing with production of free sulfur, and also may be used at the enterprises of chemical, petrochemical, gas-processing and an iron and steel industry. The method provides for refining of the petroleum gas from the sulfur-containing compounds like hydrogen sulfide or carbon disulfide by their dissociation with the subsequent separation of sulfur, hydrogen and-or carbon. Dissociation of the sulfur-containing compound present in the petroleum gas conduct by its dilution in the distilled water let the gas transported from the gas-separators pass through the sealed container with the anticorrosion coating and the distilled water preliminary having adjusted its level in the container so that the water static counter-pressure does not exceed the pressure of the petroleum gas incoming into the container. The sulfur separation is exercised in the same container the same medium of the distilled water by electrolysis, settling it on the anode, and hydrogen in the form of the gas and-or carbon are settling on the cathode connected to the negative pole of the direct current source and the earthed wall of container. The refined gas is transported together with the cleared petroleum gas to the consumer. The invention allows to decrease the power inputs, to simplify the production process. 
     EFFECT: the invention ensures reduction of the power inputs and simplification of the production process. 
     1 dwg
Patent RU-2287194-C1 (RU)
Title: Способ демонтажа дефектных отработавших тепловыделяющих сборок
Inventor: ANTIPOV SERGEJ VIKTOROVICH
IPC: G21C19/32
Filed: 2005-04-19
Granted: 2006-11-10
Abstract: Изобретение относится к ядерной энергетике, в частности к способам обращения с ядерными отходами, складируемыми на базах сухого хранения (БСХ), и может использоваться при демонтаже дефектных отработавших тепловыделяющих сборок (ОТВС), хранящихся на БСХ атомного подводного флота. Способ демонтажа дефектных отработавших тепловыделяющих сборок содержит удаление защитной пробки, вырезку и извлечение пеналов. На площадке базы сухого хранения, где размещены дефектные сборки, устанавливают раму с подвижным порталом, на портале размещают по крайней мере один подвижный защитный скафандр, снабженный системами видеонаблюдения и радиационного контроля, удаление защитной пробки осуществляют с помощью подъемного крана, которым оборудована площадка, устанавливают защитный скафандр над трубным гнездом с дефектной сборкой и опускают его на защитную подушку, при необходимости наклоняя скафандр, вырезают пенал с отработавшей тепловыделяющей сборкой при помощи торцевой фрезы, удерживая при этом дефектную сборку за концевую часть захватом, расположенным в штанге, извлекают пенал с дефектной сборкой с помощью захватов манипуляторов, расположенных в скафандре, отрезают концевые части пенала с дефектной сборкой при помощи дисковых фрез, затем помещают их в емкость для твердых радиоактивных отходов, с помощью портала перемещают скафандр к шахте, в которой размещены транспортные пеналы, совмещают ось активной части дефектной сборки с осью одного из транспортных пеналов, поднимают транспортный пенал внутрь скафандра, помещают в него активную часть сборки, скафандр с транспортным пеналом перемещают к гнезду осушки, в котором размещена кассета с ячейками для пеналов, транспортный пенал устанавливают в одну из ячеек кассеты, операции по извлечению других дефектных сборок и доставку транспортных пеналов в кассету повторяют до полного заполнения кассеты пеналами, кассету закрывают герметичной байонетной крышкой, связанной гибким трубопроводом с системами вакуумирования и заполнения сухим инертным газом, проводят осушку активных частей дефектных сборок, затем кассету с транспортными пеналами загружают в транспортно-упаковочный комплект. Техническим результатом предложенного изобретения является: - создание возможности демонтажа дефектных ОТВС, расположенных на БСХ атомных подводного и надводного флотов; повышение результативности способа за счет демонтажа дефектных ОТВС, имеющих отклонения от вертикали, превышающие допускаемое отклонение; расширение функциональных возможностей способа за счет подготовки демонтируемых ОТВС к осушке и транспортировке на хранение или переработку; обеспечение защиты окружающей среды от гамма- и нейтронного излучений при демонтаже дефектных ОТВС. 1 з.п. ф-лы, 5 ил.
Patent RU-2292627-C1 (RU)
Inventor: TERESHKOV VLADIMIR VASIL EVICH
IPC: H02M7/12
Filed: 2005-06-30
Granted: 2007-01-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed secondary power supply incorporating provision for correcting supply mains distortions that can be used in AC supply mains at load capacities comparable with those of power transformer or off-line limited-capacity power supplies to correct inactive(reactive-power or distortion-power) component of full power in single-phase limited-capacity mains is provided with newly introduced adaptive regulator that functions to change input signal waveform for control system so that input-current harmonic components injected into supply mains minimize distortions of supply voltage curve shape at point of connection of proposed device. 
     EFFECT: enlarged functional capabilities, improved characteristics of supply voltage, reduced power and voltage loss in supply mains. 
     1 cl, 9 dwg
Patent RU-2291979-C1 (RU)
Title: Fuel system of diesel engine
Inventor: KRAJUKHIN VALENTIN IVANOVICH
IPC: F02N99/00
Filed: 2005-08-09
Granted: 2007-01-20
Abstract: FIELD: engine engineering. 
     SUBSTANCE: fuel system comprises fuel tank, filter, pump, heater for preliminary heating of the engine, nozzle secured to the head of the cylinder block, activators of the Diesel fuel, fuel pipeline with by-pass line, additional by-pass line with insert shaped into a paraboloid of rotation, and control valve mounted upstream of the nozzle.  The additional by-pass line is provided with a batching valve made in block with the insert secured to the block head.  The outer side of the batching valve is provided with the device made of a pressure-tight shell separated by the baffle into two sections.  The first section receives metal hydride, and the second section receives the pump for supplying hydrogen to the zone of injection.  The baffle has a port made of a palladium alloy.  The first section receives heaters mounted at the metal hydride and port.  The second section receives the pump provided with the pipeline for supplying hydrogen terminated in the zone of injection of the batching valve and sealed during pauses between injections of Diesel fuel by means of a needle that is kinematically connected with the pump for supplying hydrogen to the zone of injection. 
     EFFECT: improved starting engine at low temperatures. 
     2 dwg
Patent RU-2289448-C1 (RU)
Inventor: SHIMCHUK SVETLANA FEDOROVNA
IPC: A61N5/067
Filed: 2005-08-10
Granted: 2006-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying eradicative drug therapy and magnetic laser transcutaneous therapy with infrared laser radiation of wavelength 0.89 mcm and permanent magnetic field of 150 mTesla units. Running variable magnetic field is concurrently applied with maximum instantaneous amplitude intensity value of 35 mTesla units. The treatment is applied to epigastric region once during a session 2-4 min long daily. The total treatment course is 5-10 sessions long. 
     EFFECT: stable remission; accelerated stomach mucous membrane defect healing. 
     2 tbl
Patent RU-2298761-C1 (RU)
Inventor: KUDRJAVTSEV IGOR ARKAD EVICH
IPC: F41H11/16
Filed: 2005-11-03
Granted: 2007-05-10
Abstract: FIELD: rendering harmless of mines, in particular, methods for mine sweeping. 
     SUBSTANCE: the method supposes the presence of an excessive quantity of cheap independent mobile robots-sweepers based on the main self-powered platform.  Destruction of mines is ensured due to blasting of the robots-sweepers on it.  The gaps appearing as a result of blasting of separate robots-sweepers are restored by the reserve ones based on the main self-powered platform.  When the reserve robots-sweepers are exhausted, the density of the row of moving robots-sweepers is restored due to the decrease of the mean density of it. 
     EFFECT: enhanced efficiency and safety of the process of mine sweeping due to the possibility of self-restoration of the group of the robots-sweepers by the reserve ones and use of remote control. 
     2 dwg
Patent RU-2287452-C1 (RU)
Inventor: BAREEV FANIL KHALIMOVICH
IPC: B64C13/00
Filed: 2005-12-22
Granted: 2006-11-20
Abstract: FIELD: aircraft instrumentation engineering; onboard  digital computer-converter units for conducting computational processes and connection of control and information systems with information display and storage units. 
     SUBSTANCE: equipment of onboard information exchange channel is connected with non-volatile memory module, non-volatile memory controller module, modules of input-output controllers of central processor and peripheral processors, modules of central and peripheral processors interconnected by main information computational line. Proposed unit is also provided with external and internal synchronization module and additional information computational lines of central and peripheral processors enhances considerably information exchange in single natural time with engageable equipment through non-volatile memory controller module and modules  of input-output controllers of central and peripheral processors. 
     EFFECT: extended functional capabilities of control, display and navigation  complexes; enhanced efficiency of aircraft as whole. 
     1 dwg
Patent RU-2308947-C1 (RU)
Inventor: TOLSTIKOV GENRIKH ALEKSANDROVI
IPC: A61K31/351
Filed: 2006-02-26
Granted: 2007-10-27
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to medicinal agents, namely, to a novel medicinal agent possessing hypolipidemic effect and representing molecular complex of simvastatin with β-glycyrrhizic acid in the mole ratio simvastatin : β-glycyrrhizic acid= 1:(1-4). Proposed complex possess higher effectiveness in lower doses that results to reducing toxicity in treatment. 
     EFFECT: improved and valuable medicinal properties of agent. 
     3 dwg, 5 ex
Patent RU-2294667-C1 (RU)
Title: Method for producing of aromatized tobacco
Inventor: MOISEEV IGOR VIKTOROVICH
IPC: A24B3/00
Filed: 2006-03-24
Granted: 2007-03-10
Abstract: FIELD: process for producing of aromatized tobacco with increased volume. 
     SUBSTANCE: method involves extracting mixture of dry pear pomace and bergenia with the help of non-polar liquefied gas and separating mycelium; wetting cut tobacco; impregnating cut tobacco with separated mycelium and simultaneously increasing pressure; thereafter, relieving pressure to atmospheric pressure value and drying tobacco for obtaining of base product. 
     EFFECT: simplified process for producing of aromatized tobacco by combining volume increasing and aromatizing operations.
Patent RU-2305134-C1 (RU)
Title: Method of determining topography of metallurgical assembly lining layers
Inventor: SAVCHENKO JURIJ IVANOVICH
IPC: C21B7/24
Filed: 2006-06-09
Granted: 2007-08-27
Abstract: FIELD: metallurgical engineering. 
     SUBSTANCE: method involves ultrasonic location of lining layers using low-frequency oscillations with receiving reflected ultrasonic oscillations. Parameters of reflected ultrasonic oscillations are recorded in storage device, which further registers resonance spectrum of oscillations formed in lining layers both from low-frequency ultrasonic oscillation transmitters and from low-frequency ultrasonic oscillations arising within lining layers of working assembly. From frequency of these oscillations, taking into account lining material properties and in accordance with a mathematic model, one determines coordinates of lining layer borders opposite to measurement places in order to draw the lining topography. 
     EFFECT: increased determination accuracy. 
     4 dwg