baber/WOPTO huggingface dataset:
Patent RU-2259397-C2 (RU)
Inventor: KHOTJANOVICH A V
IPC: C12N1/20
Filed: 2003-04-02
Granted: 2005-08-27
Abstract: FIELD: agriculture, biotechnology, microbiology. 
     SUBSTANCE: invention represents the strain of bacterium Bacillus subtilis CH-13 that is used for protection of cereal agricultural crops, sunflower and grape against phytopathogenic microorganisms and vegetable crops against phytopathogenic bacteria also. The strain Bacillus subtilis CH-13 is isolated from chernozem (black) soil in Republic Moldova and deposited at registration number VNIISCHM D-606 from 10 September 1998 in the group of epiphyte microorganisms. Ability of the strain to inhibit different pathogenic microflora results to enhancing productivity of different species of agricultural crops. 
     EFFECT: valuable antibacterial properties of agent. 
     4 tbl, 2 ex
Patent RU-2257713-C2 (RU)
Title: Способ производства пестицида (варианты)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2003-10-06
Granted: 2005-08-10
Abstract: Изобретение относится к технологии производства средства для биологической защиты растений, и касается способа производства пестицида, предусматривающий экстрагирование биомассы микромицета семейства Mortierella или Pythium жидким экстрагентом, выбранным из группы, включающей низшие спирты, предельные или непредельные углеводороды, содержащие до 10 атомов углерода в молекуле, их галогенпроизводные, инертные газы, азот, закись азота, двуокись углерода и их смеси, отделение экстракта и введение в него неактивных компонентов с получением целевого продукта, отличающийся тем, что в процессе экстрагирования давление в экстракционной смеси периодически сбрасывают до значения, обеспечивающего вскипание экстрагента, и повышают до исходного значения. Техническим результатом данного изобретения является снижение энергозатрат и интенсификация процесса экстрагирования. 41 н.п. ф-лы.
Patent RU-2271775-C2 (RU)
Inventor: VENSAN PATRIS
IPC: A61F9/007
Filed: 2002-03-12
Granted: 2006-03-20
Abstract: FIELD: medical equipment. 
     SUBSTANCE: injector has optical part, at least one lower haptic part and at least one top haptic part.  Injector has case composed of cylindrical main part, preferably cylindrical outlet part having smaller cross-section than cross-section of main part, and conical part. Conical part connects main part with output part. Injector also has plunger made for movement inside case for moving crystalline lens from main part to output part to provide subsequent pushing of crystalline lens out of output part. Plunger has two clasp members made for movement to meet each other when plunger slides inside conical part. Tip of plunger is made in such a manner that when it comes into output part, at least one space forms which is adapted for receiving at least one top haptic part of crystalline lens. 
     EFFECT: reduced risk of injury at introduction of crystalline lens. 
     16 cl, 10 dwg 
     s
Patent RU-2265722-C2 (RU)
Inventor: VASIL EV P N
IPC: E21C41/00
Filed: 2003-12-02
Granted: 2005-12-10
Abstract: FIELD: mining industry, particularly methods of underground or surface mining. 
     SUBSTANCE: method involves performing opencast mining; performing underground preparation and cutting workings; excavating mineral in breakage face; transporting the mineral to day surface in open pits; installing cutting-off support along pillar to be excavated in worked out space at day surface as breakage face moves forward; forming rubble band with waterproofing layer at day surface, wherein rubble band width B is determined as B≥5m, where m is mineral deposit thickness. 
     EFFECT: provision of efficient mine venting, prevention of flooding thereof with rain water. 
     2 dwg
Patent RU-2275506-C2 (RU)
Inventor: KOLESOV ALEKSANDR SERGEEVICH
IPC: F02B53/06
Filed: 2004-01-12
Granted: 2006-04-27
Abstract: FIELD: mechanical engineering; rotary internal combustion engines. 
     SUBSTANCE: proposed engine has housing with cylindrical space accommodating two pairs of rotary blades.  Housing is split, consisting of two semicylinders-upper and lower stators.  Disk rotor is installed in each stator.  Rotor is provided with two rotary blades secured on rotor with locks of rotation of rotor relative to stator.  Central axle of engine is locked relative to lower rotor.  High pressure channel is made inside central axle to deliver starting air and fuel channels are provided connecting fuel supply system with meters delivering fuel into variable volume chambers connected with ambient atmosphere through movable gas-exchange system. 
     EFFECT: improved efficiency of engine in operation. 
     6 cl, 13 dwg
Patent RU-2277168-C2 (RU)
Inventor: MIKHAJLOV ALEKSANDR ALEKSEEVIC
IPC: E21B43/16
Filed: 2004-06-08
Granted: 2006-05-27
Abstract: FIELD: oil production industry, particularly equipment for hydrodynamic well treatment by high-speed liquid jet application to productive formations not closed with casing pipe. 
     SUBSTANCE: facility comprises hydraulic monitor body with nozzles arranged in side orifices thereof. The nozzles have axes offset relative horizontal plane. The facility is provided with centering fixer made as hollow body. Filter is connected to inner surface of the hollow body. Connected to annular hollow body surface is rubber sealing member. At least three through orifices are formed in the body so that the orifices pass through the rubber sealing member. Metal connection pipes are cured in the orifices so that the metal connection pipes may be freely displaced relatively vertical body axis. The facility is also provided with rubber damping means located over centering fixer. One additional hydraulic monitor body is also provided. The additional hydraulic monitor body comprises nozzles arranged in side orifices or with nozzle and with cap located from opposite body sides. Nozzle axes are offset relatively horizontal plane. The nozzles are rectangular and nozzle ends are spaced a distance equal to 6-10 equivalent nozzle diameters from rock. Angle is equal to 7°-8°. Centering fixer is also provided. Check valve with stem is connected to the centering fixer. The centering fixer is made as hollow body provided with filter connected to inner body surface and with rubber sealing member fastened to annular surface thereof. Both hydraulic monitor bodies are connected one to another by length-adjustable steel pipe. 
     EFFECT: possibility of hydraulic treatment of uncased horizontal wells, simplified structure, increased reliability and output. 
     4 dwg
Patent RU-2285911-C2 (RU)
Inventor: DJU PLESSI FRANSUA EHBERKHARDT
IPC: G01N21/85
Filed: 2003-01-22
Granted: 2006-10-20
Abstract: Изобретение относится к области измерительной техники. В изобретении минерал в гранулированной форме перемещают через зону освещения и пучок света направляют на минерал для его освещения. Свет, отраженный от минерала, улавливается и затем спектрально анализируется для получения информации относительно состава гранулированного материала. Минерал в виде слоя имеет нижнюю поверхность и верхнюю поверхность. Зона освещения расположена в промежутке между нижней поверхностью и верхней поверхностью слоя. 4 н. и 15 з.п. ф-лы, 14 ил.
Patent RU-2332146-C2 (RU)
Inventor: FISHER FRANTS
IPC: A46B9/06
Filed: 2002-12-20
Granted: 2008-08-27
Abstract: FIELD: items of personal use and for household. 
     SUBSTANCE: tooth brush has a handle and a head with bristle fibers and flexible structure containing at least one brushing element. The flexible structure is situated on the bearing element made of hard material. The bearing element is fixed on the head by means of latching fitting or locking connection in which the bearing element has a bulge and the head has a cut for entering of the bulge and/or the bearing element. The flexible structure and the bearing element are made by means of two-component or multicomponent cast under pressure. Between the flexible structure and the bearing element there is a permanent link. The method of producing of the tooth brush is stipulated too. 
     EFFECT: simplified production technology of the tooth brush. 
     18 cl, 59 dwg
Patent RU-2285996-C2 (RU)
Inventor: BOGDAN KRECHA
IPC: H02K5/15
Filed: 2003-02-19
Granted: 2006-10-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: rotor of proposed motor having barrel-shaped frame is built in first and second bearing units having alignment flanges and discrete component connected in parallel with motor leads formed by contact members installed on first bearing unit. Discrete component is connected to at least one of contact members through first connecting wire. Contact member is inserted in usually V-shaped slot depression to receive connecting wire which is contracting in direction of connecting wire insertion. As an alternative, proposed motor rotor is mounted in first and second bearing units having alignment flanges carrying contact members; one of the latter is grounded through motor frame made of conducting material. First connecting wire of discrete component is coupled with at least one contact member. Second connecting wire that connects discrete component with motor frame is passed between alignment flange of first bearing unit and motor frame. Alignment flange is provided with radial slot receiving second end of connecting wire placed on its bottom. Motor frame has boss that presses end of connecting wire to slot bottom. 
     EFFECT: simplified design and facilitated installation and wiring of motor. 
     5 cl, 5 dwg
Patent RU-2313406-C2 (RU)
Inventor: FOGELEV VLADIMIR ARSEN EVICH
IPC: B07B9/02
Filed: 2004-09-02
Granted: 2007-12-27
Abstract: FIELD: chemical industry; construction industry; mining industry; metallurgy industry; other industries; devices for the multi-product air classification or separation of the dispersed materials. 
     SUBSTANCE: the invention is pertaining to the devices for the multi-product air classification or separation of the dispersed materials and may be used in construction industry, mining industry, chemical industry, metallurgy industry and other industries. The pneumatic multi-product classifier includes: the loading module having the rectangular horizontal section; at least two opposite walls, which are supplied with the pouring components and-or of the profiled shape, for example, with formation of the pouring components directed towards the formed by them separation channel having, at least, one loading fitting pipe and at least one fitting pipe or the window for the air supply; and mounted over the loading module one main separation module supplied, at least, with one fitting pipe of withdrawal of the air with the fine fraction of the separation, or several located one above another main separation modules, the upper of which is supplied with at least one fitting pipe of withdrawal of the air with the fine fraction of separation. The main separation module supplied, at least, with one fitting pipe of the air withdrawing fitting pipe with the fine fraction of separation contains one or several bodies of the cylindrical either conical or the cylinder-conic shape with, at least, one device for formation of the aerodispersive stream with the vertical axis of rotation. The main separation module supplied, at least, with one fitting pipe of withdrawal of the air with the fine fraction of separation, and the below disposed main separation or the loading module are conjugated among themselves by means of the contraction tube. The technical result of the invention is the increased quality of separation and extension of the range of usage of the classifier. 
     EFFECT: the invention ensures the increased quality of separation and extension of the range of usage of the classifier. 
     22 cl, 4 dwg
Patent RU-2278397-C2 (RU)
Inventor: VALOV SERGEJ VENIAMINOVICH
IPC: G01S13/524
Filed: 2004-09-14
Granted: 2006-06-20
Abstract: FIELD: engineering of mono-impulse coherent radiolocation systems, operating on moveable carriers, meant for detecting signals from above-water targets and dispensing coordinates thereof to controlling system, under conditions of natural, organized active and passive interference. 
     SUBSTANCE: at first stage method includes determining width of spectrum with most powerful spectral component on basis of given level from number of components, exceeding first detection threshold(first criterion), received value of spectrum width is compared to second threshold value, in case of fulfillment of condition for exceeding of spectrum width of second threshold value(second false target criterion) - signal is removed from further analysis as false. At second stage for resolved signals, not dropped on basis of first or second criterion and positioned at same distance, dispersion of difference is calculated between estimates of angular position of frequency-resolved elements, produced by two methods: in accordance to Doppler frequency shift and mono-impulse method. If found dispersion exceeds third threshold(third criterion), signal, received at analyzed distance, is classified as interference signal and is also removed from analysis. 
     EFFECT: increased trustworthiness of classification between target and passive interference (excluding interference of corner reflector type) with view-finding angles and distances, when spectrum width if target signal is comparable to and even greater than width of dipole reflector cloud spectrum. 
     2 cl, 17 dwg
Patent RU-2283882-C2 (RU)
Inventor: KAZANOV EVGENIJ VLADIMIROVICH
IPC: C22B11/08
Filed: 2004-10-07
Granted: 2006-09-20
Abstract: FIELD: hydrometallurgy of noble metals; leaching of gold from stacks. 
     SUBSTANCE: sodium cyanide solution is introduced at the moment when size of ore is lesser than 20 mm by sprinkling the ore escaping from hole of last crusher and sprinkling the minus material of screening of previous stages of crushing which is conditioned in size. Degree of extraction of gold from freshly crushed quartz-feldspar ore making use of ore "ripening" effect crushed to class of 10 mm and nodulized with sodium cyanide of piston-type sprinkling and oxygenation of circulating solutions is equal to 74% during 25 days. 
     EFFECT: enhanced efficiency of extraction of gold due to increased rate of dissolving. 
     6 tbl, 6 ex
Patent RU-2347243-C2 (RU)
Inventor: CHEN KUO CHJANG
IPC: G01V1/00
Filed: 2004-12-01
Granted: 2009-02-20
Abstract: FIELD: physics; measuring. 
     SUBSTANCE: device of the tool for well logging transiting through an underground formation, is intended to realisation of measurings in a surrounding medium round the chink. The device contains the extended spending rod having a long axis, the antenna sondes located round a rod and including the transmitter for transmission of electromagnetic energy in a formation and the case located round antenna sondes. The plug has the outside surface located for exhibiting for a surrounding medium round a chink and an interior surface, located radially inside from an outside surface. Besides, the device contains the first gang of electrodes and the second gang of electrodes. Each electrode has the outside extremity and the interior extremity located radially inside from the outside extremity. Besides, the first and second gangs of electrodes are separated from each other by some distance in a dilatational direction. Current contours include the first spending trajectory, between a spending surrounding medium round a chink, one of the first gang of electrodes and a rod, and the second spending trajectory, between a spending surrounding medium round the chink, an electrode from the second gang of electrodes and a rod. 
     EFFECT: increase of measurement accuracy of a signal in the chink. 
     22 cl, 11 dwg
Patent RU-2295318-C2 (RU)
Inventor: CHAN DZHON DZHEFFRI
IPC: A61C17/34
Filed: 2003-12-10
Granted: 2007-03-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has handle on its first end, having the electric motor established in it, and neck projecting from mentioned handle and having container member on the second end. A set of holders are engageable with the mentioned container member. The set of holders has one or more fixed holders and one or more movable holders. One or more fixed holders and one or more movable holders independently make contact with container member when sliding. The brush has the driven shaft operatively connecting one or more mentioned movable holders with the electric motor. Three toothbrush versions and complete set are designed. 
     EFFECT: prolonged service life. 
     20 cl, 67 dwg
Patent RU-2352623-C2 (RU)
Title: Средство и способ очистки текстильных тканей
Inventor: DARVENT DZHEJMS ROBERT
IPC: C11D17/04
Filed: 2003-05-01
Granted: 2009-04-20
Abstract: Изобретение относится к биотехнологии. Средство для ферментативной очистки текстильных тканей содержит микроорганизмы вида Penicillium pinophilum или вида Trametes versicolor, способные продуцировать ферменты, полезные в указанном способе очистки. Указанное средство изготовлено в виде саше, проницаемого для указанных ферментов, но не проницаемого для указанных микроорганизмов. Кроме того, заявлен ферментативный способ очистки текстильных тканей, согласно которому загрязненные ткани замачиваются в воде в присутствии указанного средства. Изобретение позволяет повысить эффективность очистки тканей и делает способ очистки более удобным для пользователя. 3 н. и 6 з.п. ф-лы, 6 ил., 1 табл.
Patent RU-2284259-C2 (RU)
Inventor: KOZLOV ALEKSANDR MIKHAJLOVICH
IPC: B24D13/14
Filed: 2004-12-27
Granted: 2006-09-27
Abstract: FIELD: machine engineering, possibly rough and finish abrasive working of machine parts. 
     SUBSTANCE: built up grinding wheel includes base with grooves and elastic member made with possibility of regulating pressure inside it. Elastic member is placed in grooves of base and it forms petals carrying abrasive large-grain layer for rough working and abrasive fine -grain layer for finish abrasive working. Petals with said abrasive layers are arranged on elastic member according to condition that large-grain layer of petals operates when wheel rotates in one direction and fine-grain layer of petals operates when wheel rotates in opposite direction. 
     EFFECT: improved design of wheel, enhanced efficiency and quality of grinding due to possibility for regulating petal elasticity degree depending upon grinding condition and performing rough and finish grinding by the same wheel. 
     3 dwg
Patent RU-2286939-C2 (RU)
Title: Pneumatic system for transportation of bulk materials and air conveyor for usage in the same system
Inventor: MARSHALKO SERGEJ VLADIMIROVICH
IPC: B65G53/20
Filed: 2005-02-15
Granted: 2006-11-10
Abstract: FIELD: pneumatic equipment used in enterprises of construction, chemical and metallurgical industry, as well as in enterprises for storage and processing of grain and other powdered or fine granulated material. 
     SUBSTANCE: pneumatic transportation system for transportation of bulk material has feeding hopper and air conveyor connected to satellite type compressed air pipeline, accumulation hopper, and consumption hopper. Air conveyor connects said hoppers and consists of sections designed so as to create pressure difference therein and provide for individual regulation of material velocity in each of said sections. Each of air conveyor sections has tube with air chamber and unit of sleeve-type filters with air release valve adapted for individual regulation thereof. Air chamber for creating fluidized bed of material to be transported is connected with compressed air satellite type pipeline through adjustment valve and consists of plated spring for stretching of separating fabric, and end stoppers. Plated spring and separating fabric are adapted to be connected by means of profiled edges thereof which are joined to form lock connection. 
     EFFECT: increased efficiency in transportation of material at regulated velocity in upward direction along inclined surface to different height marks. 
     4 cl, 4 dwg
Patent RU-2297583-C2 (RU)
Inventor: KONSTANTINOV VIKTOR VENIAMINOV
IPC: B22D27/04
Filed: 2005-05-20
Granted: 2007-04-20
Abstract: FIELD: casting. 
     SUBSTANCE: plant comprises rolling, melting, and locking modules that are interconnected to form a pressure-tight chamber.  The carriage of the rolling module is provided with a spherical lid that receives the melting crucible and crystallizer. 
     EFFECT: improved structure. 
     2 cl, 3 dwg
Patent RU-2311705-C2 (RU)
Title: Frequency-selective current-conductive surface mounting arc-shaped and rectilinear components
Inventor: VEL TTSEL CHARL Z S
IPC: H01Q1/12
Filed: 2004-04-07
Granted: 2007-11-27
Abstract: FIELD: transparent parts covered with electricity-conductive coating and frequency-selective surface for passing preset electromagnetic-spectrum frequencies. 
     SUBSTANCE: proposed current-conductive coating of motor-car heated windshield is provided with coupling window having frequency-selective surface that incorporates specially organized passage regions and blocking ones for preset electromagnetic spectrum waves. Frequency-selective surface of one design alternate has structure incorporating first and second plurality of arc-shaped interrupted lines, each having at least one passage section and blocking regions disposed between these lines. Frequency-selective surface of other design alternate has many columns spaced apart by solid  elongated blocking region. Each column has passage regions. 
     EFFECT: improved uniformity of frequency-selective surface heating, that is, reduced intensity of hot and cold spots. 
     46 cl, 14 dwg
Patent RU-2361430-C2 (RU)
Inventor: BOMBARDELLI EHTSIO
IPC: A23L33/00
Filed: 2004-06-17
Granted: 2009-07-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to diet composition containing vasoprotective agents and used for prevention of vascular disorders caused by excess of plasma lipids. Diet composition includes one or several polycosanols or their esters in pure form or in form of extracts, tocotrienol and/or licopene, one or several procyanidole oligomers optionally in form of complex with phospholipids, vegetable oil, enriched with ω-3, ω-6 unsaturated fatty acids. 
     EFFECT: reduction of cholesterol and triglycerides content in blood, protecting vessel walls against damage connected with excessive production of free radicals and oxidised forms of cholesterol, which ensures strengthening of vessel walls. 
     18 cl, 1 tbl, 5 ex
Patent RU-2332587-C2 (RU)
Inventor: KALAVSKI MIKHAL
IPC: F04D13/06
Filed: 2004-07-07
Granted: 2008-08-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: built-in motor pump with electronic switching and a wet rotor includes an all-in-one working chamber 4 housing motor wet rotor 5. The pump features a fixed shaft 9 whereon runs rotor 5 in, at least, one radial plain bearing 7, 8 locked in rotor 5 by a round-section ring 30, 31 and furnished with a hydraulic seal with a rubber damper 14. 
     EFFECT: simple protection of the pump. 
     15 cl, 2 dwg
Patent RU-2353353-C2 (RU)
Inventor: KHOULASH DZHOSLIN
IPC: A61K33/243
Filed: 2004-07-23
Granted: 2009-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: there is disclosed application of compound antagonist VEGF representing VEGFR1R2-FcΔCl(a) or Flt1D2. Flk1D3. FcΔCl (a) and antiproliferative agent: paclitaxel, docetaxel, or cisplatin, carboplatin, iproplatin for making a medical product for cancer treatment and/or tumour growth reduction or inhibition in an indigent person (versions), relevant method, pharmaceutical composition and a kit for cancer treatment. 
     EFFECT: overtotal effect of the disclosed combination (97% tumour suppression) observed without any by-effects. 
     10 cl, 2 dwg, 1 tbl