baber/WOPTO huggingface dataset:
Patent RU-2327248-C2 (RU)
Title: ПЛАСТИНА БОЛЬШОГО ДИАМЕТРА ИЗ SiC И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ
Inventor: NISINO SIGEKHIRO
IPC: H01L29/06
Filed: 2003-06-30
Granted: 2008-06-20
Abstract: Изобретение относится к пластине SiC с наружным диаметром шесть дюймов и способу ее получения. Для экономичного изготовления полупроводникового устройства на основе SiC, существующую линию изготовления устройств на основе Si используют таким образом, чтобы обеспечить возможность манипулирования пластиной малого диаметра из SiC. Для этого поликристаллический SiC выращивают с по меньшей мере одной стороны поверхности пластины малого диаметра из монокристаллического α-SiC до размера по наружному диаметру, соответствующего устройству манипулирования существующей линии изготовления полупроводников, а затем поликристаллический SiC на поверхности пластины из монокристаллического α-SiC шлифуют с получением SiC увеличенного диаметра с двойной структурой, в которой поликристаллический SiC выращен вокруг внешней периферии пластины малого диаметра из монокристаллического α-SiC. 2 н. и 3 з.п. ф-лы, 4 ил.
Patent RU-2319328-C2 (RU)
Inventor: MATJASHIN JURIJ IVANOVICH
IPC: A01B29/04
Filed: 2005-05-13
Granted: 2008-03-20
Abstract: FIELD: agricultural engineering, in particular, earth tillage equipment. 
     SUBSTANCE: rotating working tool has hubs mounted on frame, and spirals fixed to hubs. Teeth are secured to spiral coils. Working tool is equipped with vibrator-hydraulic motor mounted in the center of mass of tillage tool and driven from tractor hydraulic system. Vibrator-hydraulic motor has two unbalancing devices, one of said devices being mounted for rotation in vertical plane and other of said devices being mounted in horizontal plane. Vibrator-hydraulic motor is designed for controlling rotational frequency of unbalancing devices using throttle-flow meter from tractor cabin during advancement thereof and vibration amplitude by altering weight and radius of positioning of unbalancing devices. 
     EFFECT: improved quality of earth mellowing provided by surface tillage. 
     2 cl, 1 dwg
Patent RU-2298919-C2 (RU)
Inventor: ARTEM EV VLADIMIR GRIGOR EVICH
IPC: A01K5/00
Filed: 2005-06-29
Granted: 2007-05-20
Abstract: FIELD: agricultural engineering, in particular, equipment for dosed dispensing, preferably, of bulk feeds. 
     SUBSTANCE: apparatus has feed supplying device, dosing reservoir positioned under feed supplying device, shutters for feed supplying device and for dosing reservoir. Shutter for feed supplying device is made in the form of box having U-shaped section and horizontally positioned within dosing reservoir, with top part of box conforming in its profile to that of feed supplying device. Feed supplying device is made in the form of spiral-spherical conveyor with slit-shaped discharge openings provided through lower part of feed supplying device, along it. Shutter for dosing reservoir is pivotally positioned so that it may be fixed in closed position, and shutter for feed supplying device is positioned for movement along dosing reservoir and is equipped with drive aligned with scale. 
     EFFECT: increased accuracy of individual dosed dispensing of feeds depending on animal's milk productivity. 
     2 dwg
Patent RU-2301930-C2 (RU)
Inventor: KOBLEV ALEKSANDR NUKHOVICH
IPC: F16K3/02
Filed: 2005-07-11
Granted: 2007-06-27
Abstract: FIELD: valving systems. 
     SUBSTANCE: control valving member comprises housing provided with the space, inlet and outlet passages, movable rod connected with the actuator, control flat gate valve provided with the opening and cooperating with the seat mounted inside the housing from the side of the outlet passage.  The device is additionally provided with the seat made of the axially movable step bushing having the sealing surface and mounted in the inlet passage.  The rod is step-like, and the two-way valving distributor is made of the step bushing that embraces the rod.  The step bushing has different effective areas of the cross-section at the faces and sealing surfaces.  The sealing surfaces are arranged on the faces of the steps of larger and smaller diameters.  The steps cooperate with the appropriate seats.  The passage that connects the valving distributor with the housing space receives the check valve. 
     EFFECT: enhanced reliability, improved maintainability, and prolonged service life. 
     1 dwg
Patent RU-2321624-C2 (RU)
Inventor: MALANCHUK VALENTIN JAKOVLEVICH
IPC: C12F3/10
Filed: 2005-07-28
Granted: 2008-04-10
Abstract: FIELD: alcoholic industry. 
     SUBSTANCE: invention relates to a method for processing waste from alcoholic production. Method involves neutralization, coagulation and selection of a precipitated product. Neutralization of liquid waste is carried out at pH above 6 by addition of lime in the amount 0.3% of liquid waste weight, or ammonia. Coagulation is carried out by addition of chalk as a dry powder or as a mixture of dry chalk with air, or as a liquid paste with simultaneously feeding air wherein the amount is 5-150 kg per 1 ton of liquid waste. Method provides enhancing technological effectiveness in processing waste from alcoholic production. 
     EFFECT: improved and enhanced effectiveness of processing. 
     1 dwg
Patent RU-2328033-C2 (RU)
Inventor: KAMIJA TAKASI
IPC: G06T7/60
Filed: 2004-06-30
Granted: 2008-06-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method of automatic programming includes the first processing that consists in definition of turning surface, which has the largest diameter in the product model, and determination of central rotational axis of defined turning surface as rotational axis of product model; the second processing that consists in displacement or turn of product model so that define axis of product model rotational axis corresponds to rotational axis of working model; and the third processing that consists in displacement of product model so that end surface of product model, which was displaced during the second processing, corresponds to initial point of program, which was preset in working model for automatic placement of product model for product model imposition on working model. Device contains the first unit of turning surface definition, the second and third units for displacement or turn of product model, the fourth unit for product model direction change. 
     EFFECT: provides efficient operations of programming at the account of performance of simple operation of product model placement onto working model. 
     4 cl, 67 dwg
Patent RU-2336622-C2 (RU)
Inventor: LI SUNG KHO
IPC: H02K1/27
Filed: 2005-09-16
Granted: 2008-10-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to electrical engineering and can be used in washing machine motors. The motor with intensive magnetic flux incorporates circular stator with the winding wound on multiple teeth arranged radially. The rotor is fitted in the stator center and comprises a circular rotor core, multiple teeth extending from the aforesaid core and towards the stator and multiple magnets arranged between the said magnets teeth. The section of the joint between the circular rotor core and the tooth is furnished with a small-diameter hole to receive the guide pin. Note also that the bridge connecting the adjacent teeth, or in the end section of the tooth abutting on the circular rotor core, is furnished with a barrier to eliminate the magnetic flux dissipation. 
     EFFECT: motor higher torque and smaller sizes. 
     7 cl, 12 dwg
Patent RU-2310495-C2 (RU)
Inventor: EHPSHTEJN SEMEN IOSIFOVICH
IPC: B01D21/24
Filed: 2005-10-10
Granted: 2007-11-20
Abstract: FIELD: hydraulic engineering. 
     SUBSTANCE: invention can be sued for removal of clarified water from settlers designed for cleaning surface sewage waters of metallurgical, mine, machine0building plants for replenishing recycled water supply and for other purposes.  Proposed float-type water intake has water receiver, floats and hose.  Water receiver is made in form of perforated cylinder and bands and flat confuser connected with cylinder by larger base so that plane of confuser is square to axis of cylinder.  Lower generatrix of confuser is located at a distance from cylinder surface equal to diameter of hose, and perforation is made symmetrically from both sides at equal distance from confuser. 
     EFFECT: provision of uniform water outlet and reduced cost of device in manufacture. 
     4 dwg
Patent RU-2346888-C2 (RU)
Title: Sodium percarbonate granules with coating of high storage endurance
Inventor: TSIMMERMANN KLAUS
IPC: C11D3/39
Filed: 2004-04-24
Granted: 2009-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns chemical bleaches applied in cleansers and detergents. Invention claims sodium percarbonate granules with coating of high storage endurance, including a) core obtained by dispersion granulation in pseudoliquefied layer with sodium percarbonate as main component, b) internal coating layer with non-organic hydrate-forming salt as main component, selected out of group including sodium sulfate, sodium carbonate, sodium bicarbonate, magnesium sulfate and mixes or mixed salts of these compounds, and c) outer coating layer with surfactant containing sulfate or sulfonate groups in the form of alkaline metal, alkaline-earth of ammonium salt, as main component. 
     EFFECT: enhanced storage endurance, high stability and active oxygen content in percarbonate granules. 
     22 cl, 1 ex
Patent RU-2362972-C2 (RU)
Inventor: FREDERIK LARRI D
IPC: E21C39/00
Filed: 2004-07-29
Granted: 2009-07-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to the production control system for a continuous miner. The said system contains a combine with at least two rotary cutters with blades and a gamma-detector on at least two rotating cutters for receiving gamma-radiation from a geological formation. The control system for the continuous miner also provides for an accelerometer and a rate gyroscope, which coordinate the received gamma-radiation with positions of at least two rotary cutters, and a logic unit, which uses coordinated readings to determine the need for moving the cutters. 
     EFFECT: efficient geo-control of the combine. 
     10 cl, 6 dwg
Patent RU-2321197-C2 (RU)
Title: Регулятор роста и развития сельскохозяйственных культур
Inventor: NIFANT EV NIKOLAJ EHDUARDOVICH
IPC: A01C1/00
Filed: 2006-04-19
Granted: 2008-04-10
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано для регулирования роста и развития сельскохозяйственных культур с использованием биологически активных веществ. Применение композиции, содержащей биологически активную сумму тритерпеновых кислот и биологически активный флавоноид - дигидрокверцетин, взятых в массовом соотношении 4÷12:1 соответственно, в качестве регулятора роста и развития сельскохозяйственных культур позволяет повысить урожайность, качество товарной продукции, устойчивость к заболеваниям и расширить ассортимент используемых природных регуляторов роста и развития сельскохозяйственных культур. 6 табл.
Patent RU-2347887-C2 (RU)
Inventor: BERGSTRAND KARIN
IPC: E21B19/16
Filed: 2004-09-24
Granted: 2009-02-27
Abstract: FIELD: mining.. 
     SUBSTANCE: invention refers to method and device for discovery of impact loosening of threaded connections at drilling in rocks. The method consists in perception of vibrations from the drill column simultaneously with communication of impacts of a drilling machine to the drill column without drilling column feeding to bottom. Perceived vibrations are transferred to an analysing facility and are compared with known characteristics of vibration, then a signal is sent into a system of drilling machine control to stop impact device of the drilling machine. When by means of analysis correspondence of perceived vibrations to the known characteristic of vibration is discovered it signifies impact loosening of threaded connections. Also there is suggested the device for implementation of this method. 
     EFFECT: discovery of impact loosening, and excluding of not necessary loads to drill column. 
     2 cl, 1 dwg
Patent RU-2336660-C2 (RU)
Title: Method of video frame cutting with frame identifier
Inventor: KHE JUN
IPC: H04N7/24
Filed: 2004-09-20
Granted: 2008-10-20
Abstract: FIELD: physics, video technology. 
     SUBSTANCE: invention concerns video signal processing, coding and decoding technology, particularly to method of video frame cutting with the help of frame identifier. According to the invention, the method involves defining frame identifier by coding/decoding rules as identifier intended for video signal stream cutting. If encoded video signal bit stream is cut, the said identifier is inserted into bit stream or used to replace initial identifier which is used as start flag. Bits indicating possibility of correct or incorrect decoding and displaying of cut video signal bit stream are not required in uncut bit stream; if a definite point is cut, the said identifier appears in this point to indicate a problem which would impair correct image decoding due to separation of reference data for assumption. 
     EFFECT: method of frame cutting with the help of frame identifier without leaving flag bits in uncut bit stream. 
     9 cl, 3 ex
Patent RU-2448117-C2 (RU)
Inventor: DORONINA SVETLANA O
IPC: C07K5/08
Filed: 2004-11-05
Granted: 2012-04-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to auristatin peptides, including MeVal-Val-Dil-Dap-norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), and these peptides were attached to ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting "ligand-drug" conjugates are active in vitro and in vivo. 
     EFFECT: high activity of the compounds. 
     118 cl, 19 dwg, 12 tbl, 33 ex
Patent RU-2334546-C2 (RU)
Inventor: VOLKOV VLADIMIR IVANOVICH
IPC: B01D53/32
Filed: 2006-06-15
Granted: 2008-09-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: at the first stage gas is fed to recreation chamber 1 for CO and hydrocarbons removal by electromagnetic radiation of streamer discharge plasma. At the second stage NOx is removed from the gas by sprayed water carbamide solution. Streamer discharge plasma sources 3 are mounted in gas flue 2 directly behind engine exhaust system. Nozzles for feeding and spraying of water carbamide solution are positioned after the plasma sources along gas flow course. 
     EFFECT: increased gas purification degree and improved operating conditions. 
     4 cl, 5 dwg, 2 ex
Patent RU-2372946-C2 (RU)
Title: Ингалятор предварительно дозированного сухого порошка для лекарств, чувствительных к влаге
Inventor: NIL SSON TOMAS
IPC: A61K9/00
Filed: 2004-12-02
Granted: 2009-11-20
Abstract: Изобретение относится к медицинской технике, а именно к ингаляторам предварительно дозированного сухого порошка. Ингалятор содержит дозу сухого порошкового лекарства и контейнер. Доза сухого порошкового лекарства загружена в контейнер и содержит частицы тиотропия и частицы по меньшей мере одного сухого эксципиента. Контейнер имеет средства сухой герметизации с высокими барьерными свойствами, содержащие алюминий, что предотвращает проникновение влаги. Доза сухого порошкового лекарства в контейнере сформирована либо волюметрическими, либо электрополевыми способами формирования доз. Использование изобретения позволяет повысить стабильность порошка тиотропия при его использовании для лечения астмы и других респираторных расстройств. 2 н. и 16 з.п. ф-лы, 5 ил.
Patent RU-2345831-C2 (RU)
Inventor: DEJVIS MARK B
IPC: B01J8/24
Filed: 2005-03-29
Granted: 2009-02-10
Abstract: FIELD: mechanics, physics. 
     SUBSTANCE: in compliance with the proposed invention a circular baffle plate features an outer taper surface and inner chamber open on both sides that passes along the baffle plate central axis. The baffle plate is fitted in the polymerisation reactor lower part representing and inverse taper and furnished with a fluidised layer arranged at an angle. The baffle plate outer surface runs parallel the reactor casing lower part inner wall. 
     EFFECT: optimisation of polymerising fluid medium flows in reactor bottom part at fluidised layer inlet. 
     9 cl, 3 dwg, 5 tbl, 3 ex
Patent RU-2379317-C2 (RU)
Title: Полиэтиленовый формовочный порошок и изготовленные из него пористые изделия
Inventor: VANG LUIS S
IPC: C08J3/12
Filed: 2005-06-06
Granted: 2010-01-20
Abstract: Изобретение относится к формовочному порошку, содержащему частицы полиэтилена, способу получения пористых изделий и пористому спеченному изделию. Формовочный порошок для получения пористого спеченного изделия содержит полиэтилен с молекулярной массой полиэтилена в интервале примерно от 600000 г/моль до 2700000 г/моль при ее определении по ASTM 4020. Средний диаметр частиц порошка находится в интервале примерно от более 80 мкм до 1000 мкм, и полиэтилен имеет объемную плотность порошка в интервале примерно от 0,10 до 0,29 г/см3. При этом пористое спеченное изделие имеет прочность на изгиб, равную 0,7 МПа и выше, и перепад давления 6 Мбар или ниже на образце диаметром 140 мм и толщиной 6,2-6,5 мм при потоке воздуха 7,5 м3/час. Изделия обладают превосходной пористостью и высокой прочностью и могут быть использованы в качестве пористых элементов, в том числе в качестве пористых фильтрующих элементов. 3 н. и 14 з.п. ф-лы, 3 ил., 5 табл.
Patent RU-2359922-C2 (RU)
Title: Способ очистки сточных вод с интенсификацией насыщения их кислородом и устройство для его осуществления
Inventor: BOBYLEV JURIJ OLEGOVICH
IPC: C02F3/02
Filed: 2007-02-20
Granted: 2009-06-27
Abstract: Изобретение может быть использовано для глубокой биологической очистки бытовых сточных вод в отдельно стоящих коттеджах, приусадебных домах, гостиничных комплексах, школах, на предприятиях общественного питания. Предложены два варианта способа, в которых обеспечивается перемещение пузырьков воздуха в одном случае вниз, а в другом случае вверх, и устройство для их осуществления. Устройство содержит вертикальную трубу 5, установленную с зазором 7 относительно дна емкости 1 и снабженную патрубком 6 для подачи сточных вод. Внутри по центру трубы 5 вертикально расположены биологическая загрузка 8 и мелкопузырчатый аэратор 9. Емкость 1 снабжена двумя парами эрлифтов 12, 14 и соединена переливными трубопроводами 2, 3 с отстойником 4, снабженным аэратором 25, рециркуляционным насосом 24 ила и выпускным клапаном 28 для выхода очищенной воды. Переливные трубопроводы 2, 3 снабжены взаимосвязанными запирающими клапанами 26, 27. Устройство снабжено блоком управления 19, компрессором 20, переключающим клапаном 21, распределителем 23 с регулятором 22. Технический результат: получение высококачественных очищенных сточных вод, снижение энергозатрат при интенсификации очистки, повышение эксплуатационной надежности работы установки и снижение трудоемкости как при ее изготовлении, так и при ее эксплуатации. 3 н. и 1 з.п. ф-лы, 2 ил.
Patent RU-2379433-C2 (RU)
Inventor: MERKEL KRISTIAN
IPC: E03F1/00
Filed: 2007-02-26
Granted: 2010-01-20
Abstract: FIELD: construction. 
     SUBSTANCE: gutter with gutter shell comprises drain area, which is open on top and is arranged in longitudinal direction, and sides for gutter shell installation, which pass on both sides of drain area along gutter. Besides gutter shell has at least two rigid bearing elements, which pass along gutter, and transverse elements, which pass between bearing elements across gutter and are tightly joined to specified bearing elements. At the same time transverse elements on support side of gutter shell protrude beyond edges of bearing elements with arrangement of support sections for installation of shell gutter on sides. Gutter shell comprises drain area, which is open on top and is arranged in longitudinal direction, and sides for gutter shell installation, which pass on both sides of drain area along specified gutter. Besides specified gutter shell includes at least two rigid bearing elements, which are arranged along gutter, and transverse elements, which pass between bearing elements across gutter and are tightly joined to specified bearing elements. 
     EFFECT: improved strength of device. 
     5 cl, 4 dwg
Patent RU-2346078-C2 (RU)
Inventor: ANTSIFEROV VLADIMIR NIKITOVICH
IPC: C23C14/06
Filed: 2007-03-22
Granted: 2009-02-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns methods of antiwear multiple plating and can be used in machine building, motor-car, mining and petroleum industry. Method includes vacuum-plasma coating TiZr and (Ti,Zr)N. The first is applied microlayer TiZr, then it is implemented thermomechanical activation of layers surface by means if its ionic bombardment, after what it is coated layer on the basis of titanium and zirconium nitride (Ti,Zr)N. Deposition of layers TiZr, (Ti,Zr)N and ionic bombardment are repeated at least three times, at that the last is coated layer (Ti,Zr)N. Ionic bombardment is implemented by means of titanium and zirconium ions with power 0.8-1.0 keV at temperature 450-500°C. Coating of plating layers is implemented by means of evaporation of two titanic and one zirconium cathode. 
     EFFECT: increasing of endurance and thermodynamic stability of materials. 
     2 cl, 1 tbl, 1 ex
Patent RU-2361344-C2 (RU)
IPC: H01T13/38
Filed: 2007-09-11
Granted: 2009-07-10
Abstract: FIELD: electric engineering. 
     SUBSTANCE: invention relates to electric engineering, and particularly, to electrical parts of internal combustion engines. The spark plug of internal combustion engine is enclosed into metal housing. The central and side electrodes as well as ceramic insulator of the central electrode are installed with air gap in the spark plug. According to the invention, the surfaces of central and side electrode insulators as well as the points of the metals parts connection with ceramic insulator are coated with metal having low specific resistivity. Metal salt having low specific resistivity is sprayed on the surface of the ceramic insulator. 
     EFFECT: improved stability and reliability of spark plug operation.
Patent RU-2425068-C2 (RU)
Title: Композиции, содержащие расширяемые микросферы и ионное соединение, и способы их получения и использования
Inventor: MOKHEHN KRISHNA K
IPC: D21H21/54
Filed: 2006-03-13
Granted: 2011-07-27
Abstract: Изобретение относится к композиции для производства бумаги. Композиция содержит по меньшей мере одну расширяемую микросферу и по меньшей мере одно ионное соединение, которое является катионным. Композиция, кроме того, содержит некоторое множество целлюлозных волокон. Ионное соединение выбирают из группы, включающей соединение полиамина, полиэтиленимина, коллоид, золь. Коллоид или золь содержат по меньшей мере один член из группы, состоящей из кремнезема, глинозема, оксида олова, диоксида циркония, оксида сурьмы, оксида железа и оксидов редкоземельных металлов. Наружная поверхность расширяемой микросферы, которая является анионной, нековалентно связана с ионным соединением. Композиция имеет электрокинетический потенциал больше или равный 0 мВ при рН приблизительно 9,0 или меньше при ионной силе от 10-6 моль до 0,1 моль. Композицию изготавливают путем контакта по меньшей мере одной расширяемой микросферы и по меньшей мере одного ионного соединения для образования смеси. Смесь центрифугируют для образования первой фазы содержащей по меньшей мере одно ионное соединение, и второй фазы, содержащей частицу. Дополнительно вводят раствор, содержащий некоторое количество целлюлозных волокон. Из композиции получают бумажную или картонную основу низкой плотности и изделие, являющееся картонной тарой, с хорошими эксплуатационными характеристиками. Масса изделия равно или меньше 1 унции. Бумажная или картонная основа имеет гладкость Sheffield меньше 250 единиц, измеренную методом ТАРРI Т 538 om-1, и пятнистость оттиска цвета 2nd Cyan не больше 6. Основа имеет шероховатость поверхности Parker Print от приблизительно 1,0 до 0,5, измеренную м�