baber/WOPTO huggingface dataset:
Patent RU-2329556-C1 (RU)
Title: Опорный полимерный изолятор
Inventor: KARASEV NIKOLAJ ALEKSEEVICH
IPC: H01B17/00
Filed: 2007-04-06
Granted: 2008-07-20
Abstract: Изобретение относится к области электроэнергетики, в частности к опорным полимерным изоляторам, нашедшим широкое применение на воздушных линиях электропередачи, распределительных устройствах подстанций и других электроэнергетических объектах. Изолятор выполнен в виде единой изоляционной детали (моноблока), представляющей собой стержневую тягу (1) с фланцами (2, 3); в качестве изоляционного материала используется композитный полимерный материал (полиамид). Тяга (1) имеет фигурное поперечное сечение (многогранник, многолучевая звезда, круг и т.п.), а во фланцах (2, 3) выполнены отверстия (4, 5) для присоединения изолятора к токоведущим шинам. На тягу (1) методом термической вулканизации наносятся кольцевые ребра (10), выполненные из трекингостойкого материала. Использование настоящего изобретения позволяет существенно упростить и удешевить технологический процесс производства опорных полимерных изоляторов, кроме того, отсутствие металлических оконцевателей дает возможность значительно уменьшить вес изолятора и обеспечить снижение его материалоемкости. Предложенные изоляторы обладают высокими электрическими разрядными характеристиками и пригодны для эксплуатации как на закрытых, так и на открытых электроэнергетических объектах. 11 з.п. ф-лы, 3 ил.
Patent RU-2334632-C1 (RU)
Inventor: GORSHKOV GENNADIJ NIKOLAEVICH
IPC: B61D3/20
Filed: 2007-05-02
Granted: 2008-09-27
Abstract: FIELD: transport. 
     SUBSTANCE: device to fasten containers on the flat-car comprises load-bearing elements, for example, claws (1) attached to the base of container (3) container locking appliances interacting with the said load-bearing elements. These elements are provided with holes, while every locking appliance incorporates L-shape bracket (4) locked to the load-bearing element by means of, for example, studs. Bolts (9) with lock nuts (12) pass through the bracket side shoulder wall. Bolts (9) are furnished with removable toes (10) to interact with the platform frame beams. 
     EFFECT: higher reliability of container fastening on the flat-car and ruling out container motion at dynamic loads in whatever temperature conditions. 
     2 dwg
Patent RU-2340582-C1 (RU)
Title: Raw mixture used for obtaining nonautoclave-hardening aerated concrete
Inventor: SMIRENSKAJA VERA NIKOLAEVNA
IPC: C04B38/02
Filed: 2007-06-04
Granted: 2008-12-10
Abstract: FIELD: construction industry. 
     SUBSTANCE: mixture consists of the following, wt %: portland cement 25-34, lime milk with the density of ρ=1.4 g/cm 3  2-4, aluminium powder 0.02-0.1, water 22-36, quartzo-feldspathic sand with fraction size of 0.315-0.14 mm and 0.14 mm and less - 22-28, microsilica 2-3, asbestos fibres with preferable fibre sizes of 0.05-2.0 mm and single fibres of up to 5 mm - 7-10, hemihydrate plaster 1.5-1.8, plastifier C-3 0.4-1.18. 
     EFFECT: strength increase, cement consumption decrease, and raw material base enlargement. 
     1 ex, 3 tbl
Patent RU-2345330-C1 (RU)
Inventor: PANJUKHNO GENNADIJ ANATOL EVICH
IPC: G01G19/08
Filed: 2007-06-04
Granted: 2009-01-27
Abstract: FIELD: physics, measuring. 
     SUBSTANCE: device consists of basic frame with coupling device, two active hydroseats, one of which immobile, and other hydroseat has possibility of travel concerning basic frame, hydropump, data unit of measuring of pressure toting pressure in both hydroseats. Thus hydroseats and the coupling device are fastened to basic frame, and transformer of signal of the data unit of measuring of pressure is entered into the measuring block. At measuring of weight pistons of hydroseats move synchronously at the expense of synchronous translational motion plungers, creating working pressure in both independent mains of the hydroseats, one blanket device of the mechanism of travel. Thus both hydroseats are active, and the blanket device of the mechanism of travel can be executed in the form of piston of the hydrocylinder, pneumocylinder piston, lever mechanism or screw pair. 
     EFFECT: increase of measurement accuracy of weight and device weight reduction. 
     5 cl, 1 dwg
Patent RU-2337425-C1 (RU)
Inventor: GOLENITSKIJ IVAN IVANOVICH
IPC: H01J25/34
Filed: 2007-07-24
Granted: 2008-10-27
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is related to electronics, in particular, to multibeam miniature "transparent" multi-mode traveling-wave tubes (TWT). Device contains multibeam electron gun, slow-wave structure (SS) of connected resonators chain type, collector, inlet and outlet of microwave energy, and also magnet focusing system that contains transversely magnetised permanent magnets that are installed in two opposite sides of every of two pole tips (PN) TWT perpendicularly to inlet and outlet of microwave energy and closed with magnetic conductor. Flat diaphragms of SS are made without drift tunnels and have through holes that form straight channels and communication windows. At least two of SS diaphragms are arranged as double-layer, at that one of diaphragm layers is made of soft magnetic material and serves as rectifier of magnetic field. Distance between cathode and collector PN, distance between every PN and rectifier of magnetic field located on the side of this PN, diameter of straight channels and distance from the center of straight channel that is most distant from SS axis to the closest edge of communication slot in diaphragm are determined based on preset conditions. 
     EFFECT: increase of level of output pulse and average power with simultaneous provision of simplicity, manufacturability and small dimensions of equipment. 
     4 cl, 7 dwg
Patent RU-2355101-C1 (RU)
Inventor: KUROSAVA RIOITI
IPC: H02M7/48
Filed: 2005-12-14
Granted: 2009-05-10
Abstract: FIELD: electricity. 
     SUBSTANCE: proposed energy conversion device is made from an attachment, made in form of an assembly of apparatus (8, 15, 22) aiding communication, in series, between an alternating current lead-out terminal (7, 14, 21), fitted in a current-type energy conversion device and an alternating current load (29). The communication aiding apparatus has a reciprocal interlocking type internal commutation device (9, 10, 16, 17, 23, 24) and capacitor (11, 18, 25). By controlling switching of the reciprocal interlocking type internal commutation device (9, 10, 16, 17, 23, 24), voltage is generated at the capacitor (11, 18, 25), and that voltage is further used in switching power supply. 
     EFFECT: design of a device which can be easily and cheaply made, and which provides for high power and has an improved power factor. 
     9 cl, 11 dwg
Patent RU-2347489-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-09-27
Granted: 2009-02-27
Abstract: FIELD: food production process. 
     SUBSTANCE: method includes boiling, shelling and cutting chicken eggs, cutting and browning onions in melted butter, blanching and straining garlic, and mixing the listed ingredients with a part of wheat crumb, salt and black pepper to obtain a smooth mass. Skin-off codfish fillet and pork fat are minced and mixed with the remaining chicken eggs and culinary salt to produce a minced mass. The mass is moulded, mixed with the first mass, and steeped in liaison. The pieces of minced fish are floured in the remaining part of wheat crumbs and fried in melted butter to obtain the final products. Apples are cut and fried in melted butter, tomatoes are cut and blanched, carrot is blanched and cut. Fresh green peas are frozen; wheat flour is sautéed in melted butter. The apples, tomatoes, carrots, green peas, wheat flour, sugar and culinary salt are mixed together under oxygen-free conditions to produce the garnish. The sichenik cutlets, garnish and melted butter are packaged, vacuum-sealed and sterilised. 
     EFFECT: taste properties and digestibility are improved.
Patent RU-2357101-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: F04D29/048
Filed: 2007-10-09
Granted: 2009-05-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention is related to pump engineering and may be used in turbopump units of liquid-propellant rocket engine. Auger centrifugal pump comprises pump and auger with impeller installed on shaft. Auger is arranged with shroud. There is magnetic clutch arranged between end of auger shroud and impeller end, and magnetic bearing is installed between shaft and auger. Auger is installed with the possibility of axial displacement and is spring-loaded in end from the side of pump suction by spring of auger load control device installed on shaft. Spring is installed inside sleeve and rests on one side against its internal end, and on the other - against end of auger bush from the side of pump suction. 
     EFFECT: improvement of pump cavitation properties. 
     2 cl, 1 dwg
Patent RU-2361825-C1 (RU)
Title: Method of preparing basalt raw material
Inventor: KRENEV VLADIMIR ALEKSANDROVICH
IPC: C03B1/00
Filed: 2007-11-06
Granted: 2009-07-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method of preparing basalt raw material involves crushing initial basaltic rocks, leaching with 10-32% aqueous solution of hydrochloric acid at (20-100)°C for 1.5÷3.5 hours, separation of the liquid phase from the solution and drying. Leaching is done at ratio of liquid phase to the solid phase equal to 5÷10:1. 
     EFFECT: optimisation of content of separate basalt deposits with incidental extraction of precious components. 
     1 tbl, 3 ex
Patent RU-2344417-C1 (RU)
Inventor: GRUZDEV IVAN VLADIMIROVICH
IPC: G01N33/18
Filed: 2007-12-10
Granted: 2009-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to drinking, natural and waste water, precipitation sanitary-hygienic control and analysis for phenol content. Method includes chemical phenol modification in 2,4,6-tribromphenol, extraction concentration of 2,4,6- tribromphenol and gas chromatography testing. Herewith chemical modification is preceded with humic acid removal on aluminium oxide from aqueous medium sample with copper sulphate in amount 0.05-0.25% of aqueous medium sample weight. 
     EFFECT: higher analysis reliability. 
     7 ex, 2 tbl, 7 dwg
Patent RU-2362627-C1 (RU)
Title: Tubular helical mill
Inventor: MARCHENKO ALEKSEJ JUR EVICH
IPC: B02C17/00
Filed: 2007-12-11
Granted: 2009-07-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to procedure of hard materials grinding. Tubular helical mill comprises loading, unloading journals, drive and drum made of tetrahedral or octahedral elements joined to each other, creating a helical column. Drum is assembled out of sections made of eight, ten, twelve and other even number of equilateral triangles joined to each other by two lateral sides. Sections are joined to each other by free third sides of triangles with creation of helical drum, on perimeter of which there are four, five, six and more broken right and left helical lines directed opposite to each other, and is equipped with internal four, five, six and more helical grooves directed opposite to each other with identical pitch. 
     EFFECT: increased frequency of motion and collision of ground materials particles to each other. 
     8 dwg
Patent RU-2368814-C1 (RU)
Inventor: BYRDIN VLADIMIR PETROVICH
IPC: F01D5/30
Filed: 2008-01-17
Granted: 2009-09-27
Abstract: Изобретение относится к области компрессоростроения и может быть использовано в рабочих колесах осевых компрессоров газотурбинных двигателей. Рабочее колесо осевого компрессора газотурбинного двигателя содержит диск с пазами, расположенными под углом или углами к оси компрессора с подъемом от входа к выходу и установленными в них лопатками. Лопатки имеют на входном торце упорный выступ для восприятия усилия, действующего на лопатку от возникающих при вращении колеса центробежных сил. Между входным торцом диска рабочего колеса и торцом упорного выступа установлена металлическая пластина с толщиной больше или равной 0.3 мм. Пластина имеет наружные размеры, превышающие контур паза диска для перекрытия зазоров в замковом соединении, а ее внутренний контур повторяет контур хвостовика лопатки для ее установки на лопатку со стороны выхода. Торцевые поверхности диска, прилегающие к металлической пластине, выполнены под углом к оси компрессора, равным или меньшим 90°. В другом варианте упорный выступ имеет размеры меньше ширины и высоты торца хвостовика. В этом варианте между входным торцом диска рабочего колеса и торцом упорного выступа лопатки устанавливают металлическую пластину, имеющую наружные размеры, превышающие контур паза диска для перекрытия зазоров в замковом соединении. Металлическая пластина имеет замкнутую прорезь шириной, равной расположенному на входном торце хвостовика лопатки упорному выступу и высотой, обеспечивающей установку металлической пластины на упорный выступ. Торцевая поверхность диска и входной торец хвостовика лопатки, на котором расположен упорный выступ, прилегающие к металлической пластине, выполнены под углом к оси компрессора, равным или меньшим 90°. Изобретения позволяют обеспечить равномерное распределение осевой нагрузки по всей контактной поверхности между торцом упорного выступа и торцом диска рабочего колеса, а также сведение до минимума перетекания газа через зазоры в замковом соединении. 2 н.п. ф-лы, 5 ил.
Patent RU-2364647-C1 (RU)
Title: Extraction method of hard-alloy bits from used cone drill bits
Inventor: BUTKIN VLADIMIR DMITRIEVICH
IPC: E21B10/00
Filed: 2008-01-28
Granted: 2009-08-20
Abstract: FIELD: mining engineering. 
     SUBSTANCE: invention relates to mining industry and can be used while processing and modernisation of worn-out cone bits. Extraction method of hard-alloy bits from used cone drill bits includes following operations: separation of crushers from bit with pins, taking off of press tensions in connecting openings in body of crusher for bits. Additionally separation of crushers from bit is implemented by means of pin cutting at the bottom of crusher perpendicularly to pin axis for value for value of bit deepening, and then there are implemented cross grasing distance to bits circumference on-the-mitre α=110-130° to each other, and it is created effort for bits disposal contrariwise crossing of cuts. 
     EFFECT: effectiveness increase of extraction process of hard-alloy bits ensured by more simple and less power-intensive extraction technique. 
     6 dwg
Patent RU-2376428-C1 (RU)
Title: Многоэтажное здание и способ его возведения на склоне или обрыве
Inventor: KUSHU EHDUARD KHADZHIMOSOVICH
IPC: E04H1/00
Filed: 2008-04-07
Granted: 2009-12-20
Abstract: Изобретение относится к строительству, а именно к многоэтажному зданию и способу его возведения на склоне или обрыве. Многоэтажное здание содержит террасы, к откосам которых установлены жестко соединенные между собой фундаментные горизонтальные железобетонные плиты и несущие стены. Несущие стены выполнены подпорными на высоту каждого этажа здания и являются составной частью фундамента. Фундамент выполнен многоярусным, ступенчатым, встроенным в склон или обрыв и состоит на каждом этаже здания из свайного основания, образованного одним или несколькими рядами свай, установленных в горизонтальной части террасы, фундаментной горизонтальной железобетонной плиты и подпорной стены, установленных на свайном основании таким образом, что образуют цельную железобетонную конструкцию в виде яруса фундамента каждого этажа здания. Верхние части подпорных стен каждого нижележащего яруса фундамента жестко соединены с фундаментными горизонтальными железобетонными плитами каждого вышележащего яруса фундамента в местах пересечения их осей и в целом образуют единую многоярусную ступенчатую конструкцию монолитного фундамента всего здания. На фундаментные горизонтальные железобетонные плиты каждого яруса фундамента на одной оси с подпорными стенами нижележащего яруса фундамента или с некоторым отступлением от этой оси в сторону склона или обрыва установлены продольные несущие стены или колонны каркаса. Сверху на подпорные стены одной стороной и на продольные несущие стены или колонны каркаса другой стороной установлены железобетонные плиты перекрытий, которые жестко соединены с ними и являются продолжением фундаментных горизонтальных железобетонных плит на каждом этаже. Причем железобетонные плиты перекрытий на каждом этаже, кроме первого, имеют длину пролета, равную сумме расстояний в горизонтальной проекции между подпорными стенами не менее двух нижележащих ярусов фундамента с возможностью создания единого замкнутого полезного объема здания фундамента всего здания. 2 н. и 1 з.п. ф-лы, 4 ил.
Patent RU-2360583-C1 (RU)
Title: Tobacco pipe for smokeless smoking
Inventor: URTSEV VLADIMIR NIKOLAEVICH
IPC: A24F40/60
Filed: 2008-04-28
Granted: 2009-07-10
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention relates to devices for smoking simulation. Tobacco pipe for smokeless smoking contains bowl, chibouk, cigarette holder with mouthpiece and air channel inside the pipe, in which it is located carrier of nicotine-bearing substance and/or aromatiser and heating facility, connected to current source. At least, one of heating facility elements is located in cigarette holder and displaced to its mouthpiece. 
     EFFECT: invention provides ability to smoking unhook for pipers. 
     30 cl, 7 dwg
Patent RU-2376045-C1 (RU)
Inventor: EFIMOVA ELENA GENNAD EVNA
IPC: A61N5/067
Filed: 2008-04-28
Granted: 2009-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention is related to medicine, namely to pulmonology. Low-intensity infrared laser radiation of arsenide-gallium nature with frequency of 600 Hz affects zone of projection in thoracic cage of inflammatory infiltrate. At first borders of radiation zone are marked on skin of thoracic cage, then area of radiation zone is identified, as well as duration of radiation. Patients younger than 60 years old without associated diseases, with saturation of haemoglobin with oxygen of 95% and higher with exposure dose of radiation - 0.2 mJ/cm 2  per session. Patients of 60 years old and older and/or patients having associated disease, and/or patients with saturation of haemoglobin with oxygen below 95% - with exposure dose of radiation of 0.02 mJ/cm 2  per session. In case patient complains of unproductive cough and/or pain in thoracic cage related to breathing and coughing, after radiation with frequency of 600 Hz, radiation is carried out with frequency of 1500 Hz. In case patient complains of productive cough, and size of infiltrate is more than 1 segment of lung, after radiation with frequency of 600 Hz, radiation with frequency of 80 Hz is executed. Exposure dose of radiation for each frequency makes 1/2 of exposure dose per session. 
     EFFECT: method provides for reduced intensity of initial disorders of systematic microcirculation, decreased undesired reactions, lower radiation load. 
     2 ex
Patent RU-2362967-C1 (RU)
Title: Installation for hydro-cavitation munition disassembling
Inventor: KARELIN VALERIJ ALEKSANDROVICH
IPC: F42B33/06
Filed: 2008-04-29
Granted: 2009-07-27
Abstract: FIELD: blasting works. 
     SUBSTANCE: invention relates to demilitarisation and recycling artillery shells. The installation contains a closed loop for circulating working water with washing instruments for destroying explosive charge in shells using cavitating streams, connected to a line for recycling explosive material to an end product, and a conveyor line for delivering a case with demilitarised munitions to a cabin with a vertical washing assembly with fixed vertical washing instruments on the number of washed shells in form of working poles with sets of nozzles, directed upwards, and movable on the vertical and two-dimensionally in the horizontal plane by movement of the shell with an open mouth downwards with free passage of the set of nozzles into the mouth and inside the shell so as to remove filling material. The tail of the shell is fixed in the case. A fixed mounting seat of the case is on the frame of the washing assembly, joined to the mechanism of vertical movement and two-dimensional movement of the case in the horizontal plane, which give cyclic closed trajectories of the cavitating streams from the set of nozzles on the surface of the filling material removed from the shell. The washing assembly is provided with a water level regulator and a bottom, inclined to a mass-removal receiver. 
     EFFECT: increased output and safety of the process. 
     2 cl, 5 dwg
Patent RU-2366442-C1 (RU)
Title: Medicinal agent antiprotozoal with respect to trichomonas vaginalis in model system in vitro
Inventor: ROSHCHIN VIKTOR IVANOVICH
IPC: A61K36/15
Filed: 2008-05-14
Granted: 2009-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: agent possesses antiprotozoal activity to Trichomonas vaginalis. The medicinal agent possessing antiprotozoal activity to Trichomonas vaginalis in a model system in vitro, represents a pine chlorophyll-carotene paste that shows trychomonadocidal and trychomonadostatic properties, and inhibits growth of Trichomonas vaginalis if used in certain concentration. 
     EFFECT: effective antiprotozoal activity to Trichomonas vaginalis in a model system in vitro. 
     4 tbl, 3 ex
Patent RU-2382875-C1 (RU)
Title: Natural gas off-shore development
Inventor: ZHUKOV ANATOLIJ VASILEVICH
IPC: E21B43/01
Filed: 2008-10-21
Granted: 2010-02-27
Abstract: FIELD: oil-and-gas industry. ^ SUBSTANCE: invention related to equipment for natural gas off-shore exploration, particularly the gas, which is freely released at gas evolving bottom areas. The complex includes a gas-collecting unit, executed with ability of installing under water and gas catching for its following transmission to a gas holder, which executed with ability of positioning in water depth and lifting to the surface and to service vessel. The gas holder has buoyancy tends to zero. It's case executed with ability of keeping thermal baric condition at level, which excludes natural gas hydrate dissociation, for that it is equipped with heat insulation arrangements and/or cavity cooling arrangements and/or executed in a way that internal pressure is not less than the natural gas hydrate dissociation pressure at temperature which keeps in the gas holder cavity. The gas holder equipped with a gas receiving device from gas collecting unit, which executed with ability of its cavity to be connected to water basin, also with a gas discharge device. The gas holder unit contains a domed accumulating tank, opened from the bottom, located over the domed gas collectors and connected to them via pipeline, also equipped from the top with a vertical discharge pipeline with remote controlled valves. The discharge pipeline, gas collectors pipelines and the accumulating tank cavity equipped with electrical heating device. The discharge pipeline end executed with ability of dismountable connection to the gas holder cavity and located at depth, where pressure in gas holder cavity, at its intercommunication to the water basin, is not less than the natural gas hydrate dissociation pressure, at temperature conforms to annual water temperature maximum in the accumulation tank dislocation zone. The complex equiped with gas holder submersion and its connection to the accumulating tank discharge pipeline tools. A tag boat used as the service vessel, executed with gas holder tagging ability, equiped with impingement cooling system and electrical power generator for the gas holder power supply. ^ EFFECT: possibility of gas compression using environment potential energy and receiving fresh water together with gas. ^ 3 cl, 3 dwg