baber/WOPTO huggingface dataset:
Patent RU-2246607-C2 (RU)
Inventor: APASOV M A
IPC: E21B37/00
Filed: 2002-08-30
Granted: 2005-02-20
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has serially connected, by tubing pipes, in upward direction, oval-shaped trap, check valve, connecting pipe, at least one drop valve and localizers placed on pipes. Between connecting pipe and drop valve an unloading valve is mounted. Above drop valve a preventing valve of plug type is placed. At mounting portion between unloading and preventing valves a hermetic working chamber is formed, filled with air at atmospheric pressure. Localizers are made in form of shells freely rotating on rolling bodies perpendicularly to pipes. In shells on axes, placed perpendicularly to longitudinal axis of device, freely rotating rollers are fixed. Check valve is made with possible opening and closing of pass aperture at its any position and is in form of two semi-circular spring-loaded plates, placed on common axis, and folding when pass aperture is opened. Trap has main axial input channel and input channels passing inside at angle 30, 60, 90 degrees to longitudinal axis of device, which are placed in levels along circle. Connecting pipe is made in form of replaceable bushings having different pass aperture diameters. Unloading channel is made in form plunger, fixed by shear pins in starting position in a cylinder, with solid axial channel, connected to hermetic working chamber. Said channel has output onto side plunger surface which output is sealed at starting position and is connected to lower inner space of device after destruction of shear pins and displacement of plunger to lower position, which occurs after unloading of device under effect from its weight and weight of support of tubing pipes during interaction with polluted well portion. 
     EFFECT: simplified operation. 
     8 cl, 2 dwg
Patent RU-2244289-C2 (RU)
Inventor: AVTUKH A N
IPC: G01N15/02
Filed: 2002-09-10
Granted: 2005-01-10
Abstract: FIELD: measurement of concentration of non-conducting particles, for example particles of therapeutical breathing mixture. 
     SUBSTANCE: proposed method includes preliminary charge of particles of aerosol flow in first charging chamber of DC corona discharge which is performed before saturation charge of opposite sign in second charging chamber of unipolar pulse corona discharge. Flow of alternating aerosol of alternating sign from outlet of second chamber passes area of supplied external permanent magnetic field whose magnetic induction vector is perpendicular to flow. Particles of opposite charge passing the area of action of external permanent magnetic field shift to opposite sides relative to initial axis of flow under action of Lorentz force. Areas of volumetric positive and negative charges separated in space induce emf of different signs, each in its measuring electrode. Each measuring electrode is connected with its input of instrumental amplifier whose output signal is proportional to total surface concentration of aerosol particles. Electromagnetic radiation from pulse corona unipolar discharge induce similar emf at measuring electrodes which are co-phasing signals for instrumental amplifier suppressed by it. 
     EFFECT: enhanced accuracy of measurement due to compensation of induction on measuring electrode. 
     3 cl, 1 dwg
Patent RU-2304363-C2 (RU)
Inventor: GRILLI FRANCHESKO
IPC: H04J3/00
Filed: 2002-09-23
Granted: 2007-08-10
Abstract: Изобретение относится к радиосвязи и может быть использовано в сетях сотовой телефонной связи. Система мобильной радиосвязи включает в себя базовые станции первого типа, работающие в соответствии с первым эфирным интерфейсом, и базовые станции второго типа, работающие в соответствии со вторым интерфейсом. Предложены способы и устройство для передачи обслуживания подвижной станции в системе от первой базовой станции, которая является базовой станцией первого типа, во вторую базовую станцию, которая является базовой станцией второго типа. Линию связи устанавливают через первый эфирный интерфейс между подвижной станцией и первой базовой станцией. Данные принимают от подвижной станции в ответ на сигнал, принятый подвижной станцией через второй эфирный интерфейс от второй базовой станции, по существу, без прерывания линии связи с первой базовой станцией. Выполняют передачу обслуживания подвижной станции от первой во вторую базовую станцию в ответ на данные, принятые от подвижной станции. Технический результат - обеспечение возможности передачи обслуживания между базовыми станциями первого и второго типа соответственно без прерывания связи. 2 н. и 10 з.п. ф-лы, 15 ил., 3 табл.
Patent RU-2254436-C2 (RU)
Inventor: ZAJONCHKOVSKIJ V V
IPC: E21B17/00
Filed: 2002-11-05
Granted: 2005-06-20
Abstract: FIELD: oil industry. 
     SUBSTANCE: device has body with central channel, radial grooves an axial recesses on outer surface, and resilient ring-shaped element. Element body is made of two similar portions, in form of semi-bushings, connected to each other along axial plane of detaching, connected by resilient ring-shaped element, with forming of common central channel by their axial grooves, with single flanges, positioned along body edges, with radial grooves in them, opened in them up to central channel, and axial depressions on their outer surfaces, displaced between each other relatively to their axial direction. Body of element is made of two similar portions, in form of semi-bushings, with inner semi-circular shelves on edges, connected to each other along axial plane of detaching, connected by resilient ring-shaped element, with forming of common central channel by their axial grooves, with single flanges positioned at body edges, with radial grooves in them, opened up to central channel, and axial depressions in their outer surfaces, displaced between each other relatively to their axial direction. Axial depressions on outer surfaces of flanges are symmetrically positioned between each other relatively to symmetry plane of radial grooves. On free ends of semi-bushings outer semi-circular shelves are made. 
     EFFECT: higher reliability. 
     2 cl, 6 dwg
Patent RU-2328308-C2 (RU)
Inventor: VAN PUL E PAUL D
IPC: A61K31/426
Filed: 2001-07-05
Granted: 2008-07-10
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: invention refers to pharmacological formulation used for prevention and treatment of diabetes, containing at least one agent stimulating insulin secretion and at least one inhibitor of FBP-ase, selected of composition formulations I   and IA   . 
     EFFECT: improved therapeutic efficiency. 
     142 cl, 2 dwg, 21 tbl, 15 ex
Patent RU-2311921-C2 (RU)
Title: Лекарственные средства для лечения ишемических заболеваний
Inventor: MIJAJ TATSUJA
IPC: A61K9/00
Filed: 2001-09-13
Granted: 2007-12-10
Abstract: Изобретение относится к области биофармакологии и медицины и касается средства для лечения ишемического заболевания, содержащее в качестве активного ингредиента человеческий колониестимулирующий фактор гранулоцитов (человеческий G-CSF). Введением данного терапевтического средства обеспечивается лечение, в частности, по поводу обструктивного артериосклероза, которое может устранить недостатки, связанные с обычными способами лечения, такими как кинезиотерапия, фармакотерапия и реваскуляризация. Кроме того, терапевтическое средство может применяться в качестве средства для лечения ишемического заболевания, такого как ишемическое цереброваскулярное расстройство или ишемическая болезнь сердца. Изобретение обеспечивает повышение эффективности лечения. 8 н. и 8 з.п., ф-лы, 1 ил.
Patent RU-2265891-C2 (RU)
Inventor: MAZURENKO S I
IPC: G09B23/28
Filed: 2003-04-02
Granted: 2005-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves perforating cortical layer near the shoulder joint capsule. Canal is formed in humeral head sponge. Hole is drilled in cortical layer under articular cartilage preparing bed for subchondral focus. Tuberculosis mycobacterium culture is introduced on hemostatic sponge into the prepared bed with trocar. 
     EFFECT: creating tuberculosis model successively propagating from subchondral focus; avoided mycobacterium scattering and washing-out. 
     9 dwg
Patent RU-2264909-C2 (RU)
Inventor: METKALF STEFEN K
IPC: B26B21/52
Filed: 1998-02-18
Granted: 2005-11-27
Abstract: FIELD: hand cutting tools. 
     SUBSTANCE: cartridge comprises hollow for receiving cam surface on the handle when the handle moves along the axis of joint.  The cartridge joint has inlet and hollow at the inlet which is parallel to the axis of the joint.  The inlet and hollow allow the cam surface to be freely moved when the handle moves along the axis of joint.  The cam surface is made for permitting receiving the cartridge joint. 
     EFFECT: expanded functional capabilities. 
     40 cl, 17 dwg
Patent RU-2275079-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2003-05-14
Granted: 2006-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing frozen products out of fruit-berry raw material due to preparing fruits and/or berries followed by their inspecting, reducing, adding granulated sugar, carraginan and solid residue. The latter is obtained after extracting Mortierella gemmifera micromycete biomass according to the preset technique. Then they should be mixed at heating at simultaneous inactivation of native enzymes to be then cooled. While increasing the pressure one should introduce a micelle obtained after the first stage of extracting Mortierella gemmifera micromycete biomass with liquid carbon dioxide to reduce the pressure up to atmospheric one and obtain the target product at its frozen form. The present innovation enables to decrease energy capacity and accumulation of melanoidins in the target product. 
     EFFECT: higher efficiency.
Patent RU-2259461-C2 (RU)
Inventor: SHTAKHOV E N
IPC: E21B29/10
Filed: 2003-05-13
Granted: 2005-08-27
Abstract: FIELD: building, particularly oil and gas well workover operation and for recovery of threaded connection impermeability. 
     SUBSTANCE: method involves eliminating gaps between threads of the connection by plastic deforming threaded pipe part by applying radial force thereto. Device has valve with pipe connected to shaft carrying hydromechanical reamer, which performs movement in axial direction. The reamer is made as hollow wedge having cylindrical part and conical head with longitudinal slots formed on outer surface thereof. Sliding sectors having hardened nuts at outer surfaces thereof are movably installed in slots. Cylindrical wedge part has spring mechanism which may cooperate with sliding sectors through rest. Lower shaft end has shoe. Upper wedge part has cylindrical body displaceable in axial direction. Upper and lower pistons secured to upper ends of wedge and shaft define hydraulic chamber with shaft and inner cylindrical body surface. Hydraulic chamber communicates with pipe. 
     EFFECT: increased efficiency and functionality. 
     4 cl, 2 dwg
Patent RU-2251372-C2 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/00
Filed: 2003-05-19
Granted: 2005-05-10
Abstract: FIELD: tobacco industry, in particular, manufacture of non-smoking products from tobacco. 
     SUBSTANCE: method involves preparing tobacco leaves by predetermined process and extracting with carbon dioxide at above-critical parameters of extractant; mixing with licorice root extract produced by extracting of licorice roots with ammonia, with sugar syrup as sweetening substance, carragheenan, calcium citrate and/or magnesium citrate, water and CO 2 -extract of violet; preparing mixture at predetermined ratio of components and forming. 
     EFFECT: improved organoleptical properties of tobacco article and increased shelf life. 
     1 ex
Patent RU-2254223-C2 (RU)
Title: Станок с числовым программным управлением для обработки деталей с криволинейным профилем
Inventor: LOMAEV V I
IPC: B23Q15/00
Filed: 2003-05-22
Granted: 2005-06-20
Abstract: Изобретение относится к области машиностроения и может быть использовано в станках, в частности шлифовальных для обработки профильных соединений, кулачков волновых передач агрегатов летательных аппаратов типа солнечных батарей, антенн и др. Станок содержит качающееся основание, несущее средства базирования детали, инструмент и приводы вращения детали и качания основания, связанные с системой ЧПУ. С приводами вращения детали и качания основания кинематически связаны волновые редукторы. Инструмент, качающееся основание и средства базирования детали установлены из условия расположения их осей в одной плоскости в исходном положении, соответствующем получению минимального радиуса профиля детали, а деталь и качающееся основание - из условия направленности вектора скорости вращения детали и вектора качания основания по касательной к контуру детали в процессе её обработки. В результате за счет уменьшения погрешности вращения детали и качания основания повышается точность обработки деталей. 5 ил.
Patent RU-2251097-C2 (RU)
Inventor: KRISHNAMURTI GANESAN
IPC: G01V3/32
Filed: 2003-06-18
Granted: 2005-04-27
Abstract: FIELD: NMR spectroscopy method. 
     SUBSTANCE: method can be used for measuring NMR in wells. First permanent magnetic field is applied to polarizing sample and radio-frequency pulse is irradiated onto sample. The second magnetic field is applied in such a way that when combining it with the first one the third permanent magnetic field is formed. When applying second permanent magnetic field or after it is removed, NMR signal that is irradiated by sample is measured. 
     EFFECT: improved precision of measurement. 
     26 cl, 9 dwg
Patent RU-2273242-C2 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-07
Granted: 2006-04-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of dog rose fruits, hawthorn fruits, rosewort root, hibiscus flowers, mountain cranberry leaves and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Pythium coloratum micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2292225-C2 (RU)
Inventor: KOLLINZ GREGORI R
IPC: B01D65/00
Filed: 2001-12-11
Granted: 2007-01-27
Abstract: FIELD: clinical hematology. 
     SUBSTANCE: proposed cartridge is constructed in the form of single device allowing multistep hemofiltration and hemodiafiltration, wherein, disposed in the same cartridge, first hemodiafiltration step has first filter elements and second hemofiltration step has second filter elements. Cartridge can be used in a system with intermediate, preliminary or consecutive dilution. 
     EFFECT: increased degree of filtration and efficiency in removal of toxins. 
     26 cl, 3 dwg
Patent RU-2250095-C2 (RU)
Title: Устройство для наложения накладки на заданную поверхность
Inventor: FONTANA DZHON VINSENT
IPC: A61F13/02
Filed: 2001-12-07
Granted: 2005-04-20
Abstract: Изобретение относится к устройствам наложения накладки на заданную поверхность. Технический результат заключается в создании устройства, позволяющего наносить накладку на заданную поверхность без ее скручивания с возможностью легкого удаления съемного элемента с накладываемого элемента. Устройство содержит плоскую основу аппликатора, удаляемую основу и расположенную между ними накладку для нанесения на заданную поверхность. Основа аппликатора содержит захватное средство и имеет внутреннюю поверхность, содержащую адгезивное средство. Плоская накладка включает первую поверхность и вторую поверхность, содержащую адгезивное средство. Плоская удаляемая основа включает захватное средство и имеет внутреннюю поверхность. При этом адгезивное средство внутренней поверхности основы аппликатора прикрепляет с возможностью открепления первую поверхность накладки к внутренней поверхности основы аппликатора, тем самым составляя первое расслаивающееся соединение и тем самым формируя комбинацию основы аппликатора и накладки, содержащую верхнюю поверхность. Удаляемая основа прикреплена с возможностью удаления к верхней поверхности комбинации, тем самым образуя второе расслаивающееся соединение, причем прочность первого расслаивающегося соединения превышает прочность второго расслаивающегося соединения. Накладка содержит также периферийную боковую кромку, имеющую переднюю кромку, расположенную вблизи захватного средства удаляемой основы, заднюю кромку, отдаленную от захватного средства удаляемой основы, и незакрепленную кромку. Адгезивное средство внутренней поверхности основы аппликатора имеет адгезивную область, содержащую адгезивную контактную область, имеющую контактную область передней кромки и контактную область задней кромки, контактная область передней кромки прикрепляет переднюю кромку к внутренней поверхности основы аппликатора, и контактная область задней кромки прикрепляет заднюю кромку к внутренней поверхности основы аппликатора. 2 с. и 10 з.п. ф-лы, 4 ил.
Patent RU-2252445-C2 (RU)
Inventor: DOBRJANSKIJ V L
IPC: G05D16/10
Filed: 2003-07-21
Granted: 2005-05-20
Abstract: FIELD: hydraulic and pneumatic engineering. 
     SUBSTANCE: device has body with coaxially placed two serially opened locking organs. Coaxially to body guiding cylinder perforated with through apertures is fixed to first locking organ, placed with possible displacement relatively to guiding cylinder and interaction with saddle and stationary support. Second locking organ is made in form of decreased cope of the first one, provided with guiding cylinder, fixed to analogical cylinder of first locking organ on the side of flow output. First locking organ is made in form of hollow barrel moved along outer surface of guiding cylinder with unloading apertures in its bottom. Hollow barrel I loaded with back action spring. The latter is placed between its bottom and body. Second locking organ is loaded with back action spring, placed between its bottom and bottom of first locking organ. Saddle for first locking organ is placed on the side of flow output. Bottom of second locking organ is placed on the side of flow output. Bottom of first locking organ is connected to servo through rod. On each saddle of guiding cylinders of locking organs on the side of flow outputs protective element is placed. Protective element is in contact with front edge of barrel and is made in form of for example moveable ring spring-loaded relatively to saddle. This ring envelopes saddle and covers stationary compaction of locking couple in its open position on the side of the flow. Ring is provided with unloading apertures and limiter of movement in form of for example removable brackets. Brackets are evenly placed along circle in amount no less than three and fixed at the end of saddle. Servo is made in form of pneumatic cylinder adjuster coaxial to the body. Said cylinder is mounted outside gas flow and contains moving piston. Piston separates hollows of controlling and output pressures. In hollow of said pressure said rod connected to piston is placed. On the opposite side piston is supported by pusher. Pusher is mounted coaxially with its possible contact to sensor of position of locking organs ad coaxial to pusher of limiter of their movement, moved manually or automatically. 
     EFFECT: higher durability, broader functional capabilities. 
     1 dwg
Patent RU-2268454-C2 (RU)
Title: ARTILLERY CARTRIDGE CASE "Gold Star"
Inventor: NOZHENKO VLADIMIR VIKTOROVICH
IPC: F42B5/285
Filed: 2003-09-19
Granted: 2006-01-20
Abstract: FIELD: ammunition for barrel rifled artillery. 
     SUBSTANCE: the artillery cartridge case has a cartridge case, cartridge case bottom with a primer cap, powder charge positioned inside the cartridge case, and a wad.  The cartridge case is provided with inner cartridge cases with a powder charge between them.  The quantity of the inner cartridge cases makes up 2 to 100 inclusive. 
     EFFECT: enhanced power of ammunition. 
     2 cl, 1 dwg
Patent RU-2263587-C2 (RU)
Inventor: MAMOSHIN R R
IPC: H02M5/02
Filed: 2003-09-24
Granted: 2005-11-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to power supply systems of 27.5 kV electrified railroads.  Device to provide parallel operation of traction substation with main transformer and traction substation with balancing transformer consists of attachment device with two-phase primary winding, B and C phases of which are interconnected into open delta by node connected with end of phase B of main transformer secondary winding.  One output of two-phase primary winding is connected simultaneously with end of phase A, beginning of phase B of secondary winding of main transformer and beginning of phase C of secondary winding of attachment device connected into fork by ends of legs of phases B and C.  Other output of two-phase primary winding of attachment device is connected simultaneously with beginning of secondary winding of phase A and with end of phase C of main transformer.  Ends of phases B and C of secondary winding of attachment device are connected into common node, and beginning of its phase B is connected to contact system of intersubstation providing turning of voltage vector of main transformer secondary winding through 15°. 
     EFFECT: reduced power losses. 
     2 dwg
Patent RU-2281174-C2 (RU)
Inventor: ZAJDEL JURGEN
IPC: B21B37/74
Filed: 2002-02-23
Granted: 2006-08-10
Abstract: FIELD: rolled stock production. 
     SUBSTANCE: method for descaling strips in rolling line provided with apparatus for hydraulically breaking scale and with finish rolling line mounted in strip passing direction behind apparatus for hydraulically breaking scale comprises steps of loading strip with water under pressure at upper and lower sides; cooling it in finish rolling line. According to invention in apparatus for hydraulically breaking scale in large number of places arranged one after another in direction of strip passing, strip is loaded with water under pressure for removing scale. Last place in direction of strip passing at lower side is spaced from last place of upper side and it is arranged nearer to finish rolling line. Lower side may be loaded with water whose pressure is smaller than that at upper side and it is in range 4 - 10 bars. 
     EFFECT: possibility for equalizing rates of scale formation on upper and lower sides of strip, improved quality of rolled pieces, stable rolling process. 
     7 cl, 3 dwg
Patent RU-2293322-C2 (RU)
Inventor: REPNIKOVA RENATA VITAL EVNA
IPC: G01N33/00
Filed: 2003-10-13
Granted: 2007-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out histomorphometric examination of large intestine mucous membrane and concurrently determining opistorchis invasion intensity and eosinophils quantity. Low invasion level and eosinophils quantity being equal to 5.3±0.2%, catarrhal colitis of moderate intensity is to be diagnosed. Moderate invasion level and eosinophils quantity being equal to 6.9±0.5%, catarrhal colitis of marked intensity is to be diagnosed. 
     EFFECT: high accuracy and informative capacity of differential diagnosis method. 
     3 tbl