baber/WOPTO huggingface dataset:
Patent RU-2239861-C2 (RU)
Inventor: VLASOV A V
IPC: G05D7/06
Filed: 2002-11-04
Granted: 2004-11-10
Abstract: FIELD: engineering of equipment for controlling consumption of liquids and gases. 
     SUBSTANCE: device has body with inlet and outlet branch pipes, while the body is made in form of rectangular cross-section pipe, lower wall of body is provided with rectangular aperture, hermetically sealed pallet, across which on its axis a groove is made, in which an electromagnet pole is placed, pallet is covered by plate elastic diaphragm, with its possible displacement from pallet into body area, while pallet is filled with magnetic liquid in contact with said diaphragm, adjusting means made in form of steel core of electromagnet with a space, in which said pallet is placed, and control means in form of electromagnet winding, connected to adjusted power source, and also body is made in form of truncated pyramid, and dimensions of cross-section of electromagnet pole, placed in pallet groove, are greater than respective dimensions of cross-section of another pole of magnet. During operation of device output consumption is adjusted by height of raising of magnetic liquid, sealed inside the elastic resilient cover, moving under effect from magnetic field applied in inter-polar space. 
     EFFECT: higher sensitivity and broader adjustment range for device. 
     4 dwg
Patent RU-2259861-C2 (RU)
Inventor: SHCHIBRAEV A E
IPC: B01D45/04
Filed: 2002-12-25
Granted: 2005-09-10
Abstract: FIELD: physical or chemical processes and apparatus. 
     SUBSTANCE: separator comprises housing with branch pipes for supplying and discharging, sediment members, stabilizing diverging pipes, grids-enlarging members of drops, and collecting hopper.  The settling members are made of thin metallic sheets with bends assembled parallel to the slot clearance δ = 6 mm that provides developed turbulent regime of flow, Re ≥ 4800, of the gas to be purified.  The ratio of the length of the settling member to the equivalent diameter D of the space is L/D = 250. 
     EFFECT: simplified structure and enhanced efficiency. 
     2 cl, 6 dwg
Patent RU-2286772-C2 (RU)
Inventor: GUSEV EVGENIJ IVANOVICH
IPC: A61K31/205
Filed: 2003-10-01
Granted: 2006-11-10
Abstract: FIELD: medicine, neurology. 
     SUBSTANCE: the present innovation deals with treating chronic cerebral ischemia and preventing its complications. It has been suggested to apply aplegin (10%-D,L-carnitine chloride solution) as a preparation for monotherapy for treating and preventing the progress of chronic cerebral ischemia. Monotherapy with aplegin provides rapid, complete and stable improvement of patient's state due to normalization of thrombocytic aggregation, erythrocytic deformability and their functional properties along with neuroprotective effect. 
     EFFECT: higher efficiency of therapy. 
     3 ex, 3 tbl
Patent RU-2348067-C2 (RU)
Inventor: SECHREST STJUART
IPC: G06F11/07
Filed: 2003-10-06
Granted: 2009-02-27
Abstract: FIELD: physics, computer technology. 
     SUBSTANCE: invention concerns systems and methods of flexible anticipatory self-adjusting memory control. System includes devices for precedent memory use control, memory use analysis, memory refreshment by high significance pages, efficient anticipatory input/output selection, and aggressive disc control. Priorities are assigned to pages on the basis of information on memory use, and devices are actuated for anticipatory selection and/or preserving of more significant pages in memory. Pages are selected with anticipation and maintained in backup page set with assigned priorities, including a number of sub-selections, with more significant pages stored in memory prior to less significant ones. Significant data uploaded page by page can be automatically loaded back in flexible fashion. 
     EFFECT: improved efficiency of memory control due to uploading and storage of the data most probable to be requested in memory, before actual request. 
     42 cl, 1 tbl
Patent RU-2277846-C2 (RU)
Title: Способ оценки степени риска сердечно-сосудистых заболеваний у детей с перинатальным поражением головного мозга
Inventor: GALAKTIONOVA MARINA JUR EVNA
IPC: A61B5/0295
Filed: 2004-03-29
Granted: 2006-06-20
Abstract: Изобретение относится к области медицины, а именно к педиатрии. Измеряют и рассчитывают реографический индекс и длительности восходящей части РЭГ-волны каротидных и позвоночных артерий головного мозга. При этом отклонение от нормы одного из четырех показателей свидетельствует об угрожаемой степени риска, двух показателей - о низкой, трех показателей - о средней, четырех показателей - о высокой степени риска. Способ расширяет арсенал средств для оценки степени риска развития сердечно-сосудистых заболеваний у детей с перинатальным поражением головного мозга.
Patent RU-2277027-C2 (RU)
Title: Die set for squeezing tubular blank
Inventor: LITVINOV VLADIMIR MIKHAJLOVICH
IPC: B21D41/04
Filed: 2004-05-27
Granted: 2006-05-27
Abstract: FIELD: plastic metal working, possibly manufacture of parts from tubular blanks. 
     SUBSTANCE: die set includes die, punch, holder, upper and lower yokes. Upper yoke has working surface whose inner diameter is equal to outer diameter of tubular blank. Die set also includes insert of plastic metal with diameter equal to inner diameter of tubular blank. Lower yoke has non-working cavity whose diameter is equal to diameter of insert of plastic metal and whose height is equal to length of tubular blank. Draw plate with calibrated hole is arranged between upper and lower yokes. Insert of plastic metal and draw plate are made with possibility of their common turning. 
     EFFECT: enhanced efficiency of die set due to possibility of multiple use of insert. 
     2 cl, 2 dwg
Patent RU-2279741-C2 (RU)
Inventor: NEMOLJAEV ALEKSEJ IVANOVICH
IPC: H01Q13/22
Filed: 2004-09-09
Granted: 2006-07-10
Abstract: FIELD: microwave radio engineering, applicable in radiolocation, for example, in all-round looking radars. 
     SUBSTANCE: the microwave uniform linear array has a multi-channel power divider, successive system of radiators and a coupling element of the radiators with outputs of the multi-channel power divider.  The multi-channel power divider is made on an unbalanced strip line and positioned on the wider wall inside the rectangular tube.  The periodic system of radiators is made in the form of windows on the narrower wall of the rectangular tube.  The coupling elements are made in the form of capacitive or inductive vibrators separated from the other narrower wall of the rectangular tube at a distance of one fourth of the mean wavelength. 
     EFFECT: reduced overall dimensions, simplified construction and improved electric parameters. 
     3 cl, 6 dwg
Patent RU-2283207-C2 (RU)
Inventor: MISHRA SUMAN KUMARI
IPC: C22C29/00
Filed: 2004-09-08
Granted: 2006-09-10
Abstract: FIELD: powder metallurgy, namely production in situ composite material such as alumina-(Ti, Zr)borides, possibly making of cutting tools, targets for applying coatings and so on.  
     SUBSTANCE: method comprises steps of preparing mixture containing boron oxide, aluminum, titanium, zirconium, titanium and zirconium oxides; granulating mixture for producing granules with diameter 10 - 80 mm and height 15 - 20 mm; initiating reaction for producing composite; simultaneously compacting composite under load 40 - 200 at. Time period of synthesis and delay is no more than 180 s. 
     EFFECT: improved strength, impact viscosity, density of composite with use of controlled growth of particles. 
     4 cl, 3 ex
Patent RU-2313580-C2 (RU)
Title: Method and apparatus for producing of cast iron and/or burden for producing of cast iron
Inventor: NAGL MIKHEL
IPC: C21B13/00
Filed: 2003-02-10
Granted: 2007-12-27
Abstract: FIELD: metallurgical industry, in particular, production of metals, more particular, cast iron. 
     SUBSTANCE: method involves processing while partly reducing basic material containing metal in processing reactor; melting in melting furnace; additionally producing partly reduced working gas in melting furnace; discharging working gas and at least partly utilizing, after purifying, as conveying gas for pneumatic conveyance of at least partly reduced material formed as small-sized particles and containing metal; after processing of basic material performed in processing reactor, temporarily accumulating processed basic material in intermediate reservoir, preferably in sluice having fluidized bed. 
     EFFECT: increased efficiency of method and apparatus. 
     11 cl, 1 dwg
Patent RU-2281789-C2 (RU)
Inventor: KASATKIN VADIM FEDOROVICH
IPC: A61M27/00
Filed: 2004-10-01
Granted: 2006-08-20
Abstract: FIELD: medicine; emergency surgery. 
     SUBSTANCE: device can be used for treatment of perforation of organs of abdominal cavity. Double-lumen drainage tube is installed into omental bursa. PVC drainage tube of smaller diameter is installed into silicone drainage of bigger diameter. Smaller-diameter tube has five perforation holes at intra-drainage end; diameters if holes are equal to internal diameter of PVC tube. Ends of drainage tubes are stitched by 4 single ligatures being equidistant from each other to step 1 centimeter away from stitched end of tube. Four through curs are made in silicon tube in parallel to axis of the tube; cuts are disposed equidistant from each other along perforated part of PVC drainage tube. After being installed into omental bursa, external drainage is shifted relatively internal one. 
     EFFECT: prevention of formation of comissure; proper drainage of fluid from omental bursa. 
     1 ex
Patent RU-2316153-C2 (RU)
IPC: H04L12/56
Filed: 2003-03-25
Granted: 2008-01-27
Abstract: FIELD: methods for registration in a communication network. 
     SUBSTANCE: method includes stages, at which request is sent to first node for registration or cancellation of user device registration in communication network, first node determines, whether the request is registration request, or registration cancellation request, and at least one predetermined operation is performed in second node, only if the request is a registration request. 
     EFFECT: simplification of the procedure. 
     6 cl, 5 dwg
Patent RU-2376425-C2 (RU)
Inventor: SIVACHENKO LEONID ALEKSANDROVICH
IPC: E04C2/26
Filed: 2005-02-08
Granted: 2009-12-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to construction engineering, namely to heat-insulating materials used for roofing and constructing protection and decorative frontal elements of buildings and structures. The heat-insulating package consists, mainly of carrying framework, external and internal lining, heat-insulating layer and vapour barrier. The carrying framework is made from asbestos cement and heat-insulating layer is manufactured from expanded plastics of carrying framework walls thickness is 3-20 mm and expanded plastic layer thickness is 5-100 mm and vapour barrier thickness is 0.05-3 mm made from aluminium sheet. All package layers are rigidly interconnected. 
     EFFECT: improved heat insulating properties of package. 
     9 cl, 3 dwg
Patent RU-2318648-C2 (RU)
IPC: B24B41/06
Filed: 2003-07-29
Granted: 2008-03-10
Abstract: FIELD: machine engineering, possibly grinding parts having two axial portions and arranged between them mean portion of larger diameter on which working surface in the form of lateral truncated cone surface with rectilinear or bent in cross section contour is formed, foe example parts used in infinitely variable transmission boxes of automobiles. 
     SUBSTANCE: method comprises steps of using grinding spindle with first grinding wheel of cylindrical shape having respective rectilinear or bent peripheral contour and with second grinding wheel mounted coaxially to first one; at grinding process successively acting upon working surface of part by means of first grinding wheel and upon outer cylindrical surfaces by means of second grinding wheel; setting wheels in working position by rotating grinding spindle around two mutually normal rotation axes and by shifting it with the aid of carriage relative to part in direction normal to its axis; setting first wheel normally relative to working surface of machine part while superimposing length of its radial inclined zone by axial length of circle; realizing in-feed in direction of lengthwise axis of part; grinding by means of second wheel cylindrical outer surfaces of machine part. 
     EFFECT: improved efficiency and quality of grinding parts. 
     12 cl, 7 dwg
Patent RU-2304453-C2 (RU)
Title: Способ экстракционного разделения смеси компонентов
Inventor: KOSTANJAN ARTAK ERANOSOVICH
IPC: B01D11/04
Filed: 2005-04-22
Granted: 2007-08-20
Abstract: Изобретение может быть использовано в химической, гидрометаллургической, микробиологической, фармацевтической и других отраслях промышленности для извлечения, разделения, очистки и концентрирования веществ. Разделение смеси компонентов осуществляют за счет распределения их между легкой и тяжелой жидкими фазами, сообщая им возвратно-поступательное движение с помощью пульсатора или вибропривода в устройстве, содержащем канал спиралевидной формы. Канал расположен на поверхности цилиндра или диска. Одну из фаз удерживают в устройстве, а другую прокачивают через него. Изобретение позволяет упростить и удешевить способ экстракционного разделения смеси компонентов. 2 з.п. ф-лы, 3 ил.
Patent RU-2301959-C2 (RU)
Title: Method for elimination of charge of large-sized solid-propellant rocket engine without nozzle unit by combustion method
Inventor: KOLOSOV GERMAN GEORGIEVICH
IPC: F42B33/00
Filed: 2005-07-07
Granted: 2007-06-27
Abstract: FIELD: elimination of charges of large-sized rocket engines without nozzle units on open and closed stands with gas purifying systems. 
     SUBSTANCE: the method offers introduction of a fuel charge in the central channels of the sectionalized nozzle packing, whose sections are coupled by two pipe lines on the side of the front bottom to the systems of separate feed of neutralizing and cooling aqueous solutions.  An aqueous solution of sodium, potassium and calcium nitrates in a mixture with oxidants-ammonium nitrate and/or nitric acid is used as the neutralizing solution, which is fed by a hydraulic giant to the flow core of the combustion products through the central section of the nozzle packing with a flow rate of 1.01 to 1.2 of the rated flow rate of the combustion products.  An aqueous solution of polyacrylamide and/or its copolymers is used as the cooling solution, it is fed by a hydraulic giant to the peripheral sections of the nozzle packing with a floorate providing for monitoring of propagation of the flame front on the surface of the charge channel and cooling of the exposing inner walls of the rocket engine body.  Adjustment of the hydrodynamic characteristics of the nozzle packing is performed by supply of alternating current from the ultrasonic generator to the radiators installed in the sectionalized nozzle packing.  The longitudinal, transverse slots and a portion of the central channel of the large-sized charge from the front bottom to the plane of installation of the sectionalized nozzle packing are filled in by a solidified polyacrylamide gel. 
     EFFECT: enhanced explosion proofness of the combustion process on closed stands-equipped with gas purifying systems, provided high, ecological requirements to the composition of the gas and aerosol effluents at an expansion of the list of probable defects of the charges of large-sized engines allowed to elimination by the combustion method with a simultaneous provision of the safety of the solid-propellant rocket engine body after elimination of its charge. 
     5 cl, 1 dwg
Patent RU-2298935-C2 (RU)
Title: Способ производства крыжовникового наполнителя
Inventor: PATSJUK LJUBOV KARPOVNA
IPC: A23L21/10
Filed: 2005-08-16
Granted: 2007-05-20
Abstract: Изобретение относится к технологии производства гетерогенных наполнителей для кондитерских изделий. Способ предусматривает выдержку крыжовника в нагретом сиропе, разделение фаз, добавление сиропа к отделенной жидкой фазе, доведение до кипения, введение крыжовника, уваривание под вакуумом, вакуумное охлаждение и фасовку. При этом обеспечивается получение нового наполнителя для кондитерских изделий с однородным распределением твердой фазы, которое не изменяется в процессе хранения. 2 з.п. ф-лы.
Patent RU-2382544-C2 (RU)
Title: Система управления перегрузкой убранной массы в сельскохозяйственной машине
Inventor: KHUSTER JOKHEN
IPC: A01D43/073
Filed: 2005-10-03
Granted: 2010-02-27
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано для управления потоком убранной массы, выходящим из перегрузочного устройства сельскохозяйственной уборочной машины. Перегрузочное устройство имеет на своем конце перегрузочную заслонку и направляет убранную массу на транспортное устройство. Система управления охватывает определение относительного положения, управление выходным потоком убранной массы и направляющую систему для водителя. Точка падения убранной массы в емкость транспортного устройства определяется установкой перегрузочного устройства и перегрузочной заслонки. Система управления перегрузкой в значительной мере освобождает водителя сельскохозяйственной уборочной машины от постоянного контроля процесса перегрузки. 21 з.п. ф-лы, 3 ил.
Patent RU-2317252-C2 (RU)
IPC: C01B33/00
Filed: 2005-09-06
Granted: 2008-02-20
Abstract: FIELD: mineral processing. 
     SUBSTANCE: invention relates to desiliconization-involving processing of various minerals and ores to produce amorphous silica. Mineral desiliconization process comprises crushing mineral material, fluorination with fluoroammonium compound on heating and subsequent heat treatment of perfluorinated product. Fluoroammonium compound is, in particular, ammonium hydrodifluoride used in amount ensuring molar ratio of thus formed ammonium hexafluorosilicate to unreacted supplementary silicon dioxide (0.5-5.0):1 in reaction mixture. Subsequent heat treatment is effected at 220-320°C. Invention allows power demand in the processing to be reduced, ensures high degree of desiliconization for a large number of mineral objects, increases purity and dispersity of silica obtained, enables separate sublimation of fluoroammonium compound resulting in separation thereof from remaining perfluorinated mass of mineral. 
     EFFECT: enhanced process efficiency and increased quality of product. 
     2 cl, 1 tbl, 3 ex
Patent RU-2344217-C2 (RU)
Inventor: RJUDIN B ERN
IPC: D21F7/10
Filed: 2004-06-14
Granted: 2009-01-20
Abstract: FIELD: textiles, paper. 
     SUBSTANCE: invention relates to paper-making, in particular to machine-sewn textiles for press section of paper machines. Multilayer pressing machine-sewn textiles are formed by interlacing of filaments passing in the machine direction and that passing in the transverse direction. The said textiles have, one or two-layer interweave above seam loops in which the ends of the basis are usually not interweaven with filaments which pass in a machine transverse direction. The filaments passing in a machine transverse direction and inweaven in layer(s) above seam loops provide certain properties of textiles in the seam zone, including thickness and water permeability, which are in fact similar to properties of the rest part of textiles. Pressing textiles provide the solution to the problem of inhomogeneity in the zone of a seam which often causes defects on a produced sheet of a paper. 
     EFFECT: solution to the problem of inhomogeneity in the seam zone.
Patent RU-2330794-C2 (RU)
Inventor: SOLODOV BORIS MIKHAJLOVICH
IPC: F03H1/00
Filed: 2006-01-10
Granted: 2008-08-10
Abstract: FIELD: transportation. 
     SUBSTANCE: proposed method includes the formation of plasma flux by the plasma formation source along the magnetic diffuser axis and the flux influence upon the accelerated spacecraft magnetic reflecting system. The plasma flux in the case under consideration, is captured by a closed super-conducting circuit moved along with the accelerated spacecraft from the diffuser. This makes the diffuser magnetic field to get pressed, together with the plasma efflux, to the diffuser axis. One end of the said flux acts on the spacecraft magnetic reflecting system. The other one affecting the magnetic plug area formed inside the magnetic diffuser. To ensure a more complete compression of the diffuser magnetic field and plasma flux, a closed-circuit can be used incorporating a super-conducting locking ring system. With the spacecraft accelerated, these rings are consecutively disconnected from the circuit and arranged along the diffuser compressed magnetic field length. 
     EFFECT: longer acceleration distance and enhanced spacecraft acceleration characteristics. 
     10 cl, 2 dwg
Patent RU-2390525-C2 (RU)
Inventor: FLERI SIL VEHN
IPC: A61P31/18
Filed: 2004-07-29
Granted: 2010-05-27
Abstract: FIELD: chemistry; biochemistry. 
     SUBSTANCE: present invention relates to biochemistry and specifically to a modified polypeptide of a HIV-1 gp41 envelope glycoprotein, a polynucleotide which codes the modified polypeptide and an expression vector which contains a coding modified polypeptide of the HIV-1 gp41 envelope glycoprotein. The modified polypeptide of the HIV-1 gp41 envelope glycoprotein contains an amino acid sequence SEQ ID NO: 1 or SEQ ID NO: 14, where the sequence between positions 603 and 615 or 598 and 622 SEQ ID NO: 1 or the sequence between positions 530 and 542 or 525 and 549 SEQ ID NO: 14 is replaced by a linker fragment which is an oligopeptide SEQ ID NO: 2. 
     EFFECT: improved solubility of a modified polypeptide of the HIV-1 gp41 envelope glycoprotein without changing its immunogenic reactivity. 
     10 cl, 8 dwg, 1 tbl, 3 ex
Patent RU-2320026-C2 (RU)
Inventor: CHEHN GUJ-LIN
IPC: G10L13/08
Filed: 2004-09-17
Granted: 2008-03-20
Abstract: FIELD: technology for synthesizing speech from text. 
     SUBSTANCE: in accordance to the method, the word, extracted from received text string, is divided onto sub-words, which constitute a series of sub-words, wherein at least one sub-word contains at least two letters, and each one of the possible sub-words has predetermined weight, where to create a series of sub-words, sub-words are selected with maximal combined weights; phonemes are determined for sub-words by means of table of phonemic identifiers; phonemes are combined in a series of phonemes; and speech is synthesized on basis of a series of phonemes. 
     EFFECT: accenting of consonants depending on other neighboring letters and position in text fragment being synthesized. 
     4 cl, 6 dwg
Patent RU-2347779-C2 (RU)
Title: Malononitrile compound as pesticide
Inventor: MITSUDERA KHIROMASA
IPC: A01N55/00
Filed: 2005-01-13
Granted: 2009-02-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to a malononitrile compound with formula (I):   where one of X 1 , X 2 , X 3  and X 4  stands for CR 100 , where R 100  is a group with formula (II)   each three of the other X 1 , X 2 , X 3  and X 4  is nitrogen or CR 5 , under the condition that, from one to three of X 1 , X 2 , X 3  and X 4  stands for nitrogen, Z is oxygen, sulphur or NR 6 . The malononitrile compound can be used a pesticide in agriculture. 
     EFFECT: obtaining a new pest control compound and its use as an active ingredient of a pesticide composition. 
     18 cl, 180 ex
Patent RU-2341165-C2 (RU)
Inventor: SHEVTSOV ANATOLIJ NIKOLAEVICH
IPC: A23L3/40
Filed: 2006-07-17
Granted: 2008-12-20
Abstract: FIELD: heating. 
     SUBSTANCE: drier includes transparent coating with upper bottom under supplied with net and lower bottom with blackened heating element. Lower bottom is vertical. Heating element is presents set of mutually parallel shields pivotally mounted on vertical struts. Shields are pivotally connected to common rod and equally vertically spaced from lower bottom basis and coating. Upper bottom contains two layers of mesh trays. Outlet of drier is partially covered with pivotally mounted shield. 
     EFFECT: allows of higher output of drier and product quality. 
     2 cl, 2 dwg