baber/WOPTO huggingface dataset:
Patent RU-2163394-C2 (RU)
Title: Material entity identification method
Inventor: MEDENNIKOV P A
IPC: G06K9/00
Filed: 1999-03-29
Granted: 2001-02-20
Abstract: FIELD: automatic- control systems for identifying entities. SUBSTANCE: method involves shaping two-dimensional digital images of entities by means of computer system for segmenting entity images, measuring characteristics of segmented image of chosen entity, computing specifiers on their basis, comparing them with memorized specifiers of segmented images of alphabet entities, and identifying the entity basing on comparison data. Segmented image of alphabet entity is used to generate education sample involving turns and scale changes , descriptions of alphabet entity shape specifiers are shaped in computer system memory in the form of dependencies showing statistical estimates of specifiers as a function of size of segmented alphabet entity images, dimensions are measured, and shape specifiers chosen for entity are computed; regarding measured dimensions, values of statistical estimates of alphabet entity specifiers are retrieved from computer system memory; then chosen entity is identified basing on comparison data. EFFECT: improved noise immunity and reduced data base capacity requirement. 2 cl, 2 dwg, 1 tbl
Patent RU-2175554-C2 (RU)
Inventor: VOLKOVA L V
IPC: A61K9/20
Filed: 1999-03-30
Granted: 2001-11-10
Abstract: Изобретение относится к медицине, фармацевтической промышленности и касается создания новых лекарственных форм, содержащих ЧЛИ. Изобретение заключается в том, что оральная таблетка содержит человеческий лейкоцитарный интерферон, очищенный и концентрированный 2000-20000 МЕ, и порошкообразный водорастворимый наполнитель при определенном соотношении компонентов. Изобретение обеспечивает повышение эффективности локального воздействия введенной дозы интерферона на клинический процесс, не вызывает неблагоприятных эффектов и лишено недостатков инъекционных форм. 1 з.п. ф-лы.
Patent RU-2163828-C2 (RU)
Inventor: BYCHKOVA G M
IPC: B01D21/00
Filed: 1999-06-08
Granted: 2001-03-10
Abstract: FIELD: equipment for separation of solid particles from liquids; extraction of nonmetalliferous building materials; cleaning circulating water supply systems of factories. SUBSTANCE: proposed plant has housing which consists of two cylindrical settlers whose loading ends are engaged at angle of 60 deg. relative to level forming thickening chamber. Thin-layer members are located in each settler above thickening chamber. Thickening chamber is engaged with cavity of loading/unloading pipe whose unloading end is connected with thickened product discharge branch pipe. Ratio of diameters of loading/unloading pipe and cylindrical settler ranges from 1:2 to 1:3. Clarified water receiving chambers located above thin-walled members are connected with collector and with clarified water discharge branch pipe. EFFECT: enhanced efficiency of clarification due to continuous discharge of thickened product; compactness of structure. 2 dwg
Patent RU-2187486-C2 (RU)
Title: Hydrocarbons production process
Inventor: GERLINGS JAKOBUS JOKHANNES KOR
IPC: B01J23/889
Filed: 1997-12-11
Granted: 2002-08-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: carbon monoxide is brought into catalytic reaction with hydrogen in a process wherein raw material containing the two reaction components comes into contact at elevated temperature and pressure with catalyst including cobalt and manganese at molar ratio between 14:1 to 7:1 (better between 13:1 and 9:1), volume gas supply velocity being at least 1600 h -1  (preferably 2700- 25000 h -1 ). EFFECT: increased selectivity of process. 11 cl, 2 tbl, 5 ex
Patent RU-2189789-C2 (RU)
Title: Method for carrying out jejunogastroplasty operation after making gastrectomy
Inventor: VOZDVIZHENSKIJ M O
IPC: A61B17/11
Filed: 1999-09-08
Granted: 2002-09-27
Abstract: FIELD: medicine. SUBSTANCE: method involves forming reflux muff-like esophagus-to-smallintestine anastomosis. Small intestine graft is produced and it is connected to the duodenum. Sealed small intestine platform is built from the afferent and efferent intestinal loops of the graft. The esophagus is attached to the platform. One-row esophagus-to-small-intestine anastomosis is created with the efferent intestinal loop. Afferent and efferent intestinal loops edges opposite to mesenterium are sutured above the anastomosis. Mucoserous intussusceptional small intestine valve is created. EFFECT: avoided reflux into the esophagus; provided portion-like food supply to the duodenum. 9 dwg
Patent RU-2176830-C2 (RU)
Title: Method for recovering solid radioactive wastes
Inventor: BARINOVA T V
IPC: G21F9/28
Filed: 1999-12-15
Granted: 2001-12-10
Abstract: FIELD: nuclear power engineering; recovery of cesium- and strontium- containing fuels. SUBSTANCE: crushed wastes are mixed up with charge containing calcium oxide, titanium, and titanium oxide, TiO 2  to Ti ratio being 1: 3, Al 2 O 3  to SiO 2  ratio, 1:2; calcium nitrate and/or ferric oxide is used as oxidizer. Mixture prepared in the process is compressed and placed in pressurized reactor wherein it is subjected to heat treatment under self-spreading high-temperature fusion conditions by initiating burning reaction of charge component. End product of fusion is high- temperature ceramics whose main component is perovskite phase wherein cesium and strontium radionuclides are uniformly distributed and reliably immobilized. EFFECT: reduced power requirement, enhanced efficiency, provision for recovery of high-activity wastes. 4 cl, 1 tbl, 3 ex
Patent UA-57140-C2 (UA)
Title: Iron-dextran compound, method for its synthesis, pharmaceutical formulation, method for its manufacture
IPC: C08B37/02
Filed: 1999-07-29
Abstract: In a process for producing an iron-dextran compound for use in parenteral treatment of iron-deficiency in humans or animals a stable compound of desired relatively low molecular weight is obtained by using first hydrogenation and then oxidation to convert reducing terminal groups on the dextran molecules before reaction with the iron. By varying the ratio of hydrogenated groups to oxygenated groups the average molecular weight of the resulting iron-dextran compound can be varied.
Patent UA-46797-C2 (UA)
Inventor: BORSCHEVSKA MARYNA ILLIVNA
Filed: 1998-05-06
Abstract: The invention relates to the medicine and chemical-and-pharmacological industry, in particular to the method for production of pantocrine. The method comprises extraction of the milled antlers with the alcohol acidified with acetic acid, fractionation of the alcoholic extract by ultrafiltration technique, degreasing of the extract with the ether or cyclohexane, or hexane, or ether – cyclohexane mixture followed by the distillation of the organic solvent. The conserving agent (decametoxin) is then added to the concentrate obtained followed by dissolving concentrate in the water for injection. Then acidin or glycin is added to the solution to pH 3.0-4.5 and the mixture is supplemented with the activated charcoal (0.2% of the solution volume). Then the pantocrine solution is filtered and filled into the ampoules.
Patent UA-34798-C2 (UA)
Title: High-voltage electric apparatus
Inventor: Tretiak Borys Serafimovych
Filed: 1999-07-07
Abstract: The proposed high-voltage electric apparatus contains a casing, in which the service elements of the apparatus are installed, and adapters made from insulating material and arranged on top of one another. Inside of the adapters, grounding rods are installed. The adapters are joined by flanges. Additionally, the apparatus contains a high-voltage capacitor and an electrostatic screen. The adapters have different diameters and form a step construction. The grounding rods have also different diameters. The screen is installed in one of the adapters. The high-voltage capacitor is installed in the adapter that is positioned near the casing.
Patent UA-57087-C2 (UA)
Title: Fungicidal mixtures
Inventor: SCHELBERGER KLAUS
IPC: A01N47/48
Filed: 1998-05-13
Abstract: The invention relates to a fungicidal mixture characterized in that it contains in synergistically effective quantities a) a phenyl-benzylether derivative of the formula (I.a), (I.b) or (I.c) (I.a), (I.b), (I.c) and/or a carbamate of the formula (Id) (I,d) in which X is CH and N, n is 0, 1 or 2 and R is a halogen, C1-C4-alkyl and C1-C4-halogen alkyl, whereby the R radicals can be different if n equals 2, or one of its salts or adducts; and b) an N-acetonyl-benzamide of formula (II) (II) in which the substituents have the following meaning: R1 and R3 independently of each other are a halogen or C1-C4-alkyl; R2 is a cyano, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl or C1-C4-alkoxy;R4 is a hydrogen or C1-C4-alkyl; R5 is a C2-C4-alkyl; and R6 is a thiocyano, isothiocyano or halogen or one of its salts or adducts.
Patent UA-72889-C2 (UA)
Title: A method for producing the benzoyl peroxide paste or chlorine-derivatives thereof
Inventor: FILIMONOV BORYS FEDOROVYCH
IPC: C07C409/38
Filed: 2001-01-17
Abstract: A method for producing the benzoyl peroxide paste or chlorine derivatives thereof by mixing the benzoyl peroxide solution or chlorine derivatives thereof in chloromethanes, benzene or with silicone fluid or dibutylphtalate and filling agent, isolation of water residues by distillation thereof in the form of azeotropic fluid with chloromethanes or benzene in the process of solvents distillation at low pressure and paste breaking on roller machines to particles size of 10-12 µm. The process for benzoyl peroxide paste and chlorine derivatives thereof preparing is simplified owing to use of solution of respective peroxide in chloromethanes or benzene for the preparation thereof After breaking the paste is prepared, which paste contains of the respective peroxide bulk.
Patent RU-2189628-C2 (RU)
Title: Remote control method
Inventor: SVIRIDENKO A V
IPC: G06F3/01
Filed: 2000-04-04
Granted: 2002-09-20
Abstract: FIELD: computer engineering; control systems. SUBSTANCE: proposed method is characterized in that geometric location of image points is found in last frame using brightness-contract characteristics, coordinate of uppermost light point is used to determine coordinate of upper light point of moving object boundary, then coordinates of left- and right-hand coordinates of moving-object area boundaries are determined by counting total of white points in intermediate black-and-white image with similar coordinates along horizontal line either side of mentioned upper point. EFFECT: enhanced precision. 8 cl, 2 dwg
Patent RU-2187162-C2 (RU)
Title: Inductor for complicated forms of reversible magnetization
Inventor: FRIDMAN B P
IPC: H01F13/00
Filed: 2000-05-31
Granted: 2002-08-10
Abstract: FIELD: electrical engineering. SUBSTANCE: invention can be used for realization of special circuits of reversible magnetization of permanent magnets. Technical result of invention lies in expansion of operational potential thanks to magnetization of treated article in two or three dimensions. This technical result is achieved by usage of inductor incorporating pair of identical highly conductive systems of contour electrodes. Each pair comes in the form of group of silver-plated copper buses mechanically fixed in dielectric block and bent in the form of row of rectangular symmetric meanders of even step which are placed in parallel and mutually inphase in one plane and are electrically interconnected in zigzag-series connection by means of alternating side straps. Each pair of identical systems of contour electrodes has pair of external current leads for mutual intercommutation of specified systems of contour electrodes and for their connection in various arrangement to external source of magnetization current. EFFECT: expanded operational potential of inductor. 2 dwg
Patent RU-2181313-C2 (RU)
Inventor: ESIPOV V D
IPC: B21D5/10
Filed: 2000-06-13
Granted: 2002-04-20
Abstract: FIELD: manufacture of bent closed type shapes, mainly closed tubes with folded seam. SUBSTANCE: after last shaping stand of mill there is cut off apparatus for separating produced tubes. Cut off apparatus includes inlet and outlet cutting die halves with openings. Mandrel of holder is in the form of working rod with cylindrical tip placed in opening of inlet cutting die-half in such a way that end of tip is arranged in the same plane with cutting face of die-half. Cut-off apparatus is in the form of detachable support with two mutually normal grooves in parting plane normal relative to lengthwise axis of shape. Two driven cutter-punches are mounted in said grooves with possibility of motion along grooves. Rotation drive of working shafts is in the form of chain transmissions. In last stand of mill lower and upper working shafts are kinematically joined one with another by means of pinions. Tube is rolled of coiled band and rolled tube is divided by measured lengths in mill line. EFFECT: lowered labor consumption, enhanced efficiency of mill, improved quality of end portions of tubes. 3 cl, 11 dwg
Patent RU-2211027-C2 (RU)
Title: Method for designing, controlling and applying macromolecule associates and complex aggregates with increased useful loading and controlled association/dissociation degree
Inventor: TSEVTS GREGOR
IPC: A61K38/00
Filed: 1998-10-23
Granted: 2003-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves preparing substance combination two of which show amphipathetic properties and build expanded surfaces, mainly membrane-like surfaces, when making contact with liquid medium. The first and the second substances showing amphipathetic properties are different in their solubility in the fluid medium. The substances possessing higher solubility build surfaces of smaller length when compared to the second one. The substance possessing higher solubility is to be selected from lipids or lipid-like materials. The second one is to be selected from surfactants. The third substance has one or several chain molecules. EFFECT: optimized drug delivery. 59 cl, 12 dwg, 4 tbl
Patent RU-2238562-C2 (RU)
Inventor: KHAMIDOV A I
IPC: G01N33/50
Filed: 2000-09-22
Granted: 2004-10-20
Abstract: FIELD: medicine, veterinary science, surgery, parasitology. 
     SUBSTANCE: one should test protoscoleces in vitro and perform microscopy, moreover, the sample should be treated with duodenal juice, incubated at 70 C for 3 min and at no reversing in protoscoleces one should consider antiparasitic treatment of echinococcal cysts to be efficient. 
     EFFECT: higher reliability of quick test diagnostics. 
     1 ex, 1 tbl
Patent RU-2200826-C2 (RU)
Title: Устройство для герметизации межтрубного пространства
Inventor: LENKEVICH JURIJ EVGEN EVICH
IPC: E21B35/00
Filed: 2000-10-10
Granted: 2003-03-20
Abstract: Изобретение относится к бурению и может быть использовано при ликвидации открытых фонтанов в скважинах при наличии грифонов, ликвидации перетоков нефти и газа через нарушения, порывы обсадных колонн. Обеспечивает усовершенствование устройства для герметизации межтрубного пространства, в котором за счет изменения конструкции ловителя тампонов обеспечивается снятие продольной нагрузки на колонну труб. Сущность изобретения: устройство содержит лубрикатор и ловитель тампонов. Ловитель тампонов выполнен в виде корпуса с внутренним осевым каналом, сухарями, окнами и радиальными отверстиями. Во внутреннем осевом канале корпуса, жестко на срезных штифтах, закреплена пробка. На корпусе фиксаторами закреплена нажимная втулка с коническими поверхностями. Сухари размещены в окнах корпуса и на наклонных поверхностях нажимной втулки. Сухари имеют возможность радиального перемещения. 3 ил.
Patent RU-2198115-C2 (RU)
Title: Attachment unit for sliding seat
Inventor: SEREBRJAKOV V A
IPC: B60N2/07
Filed: 2000-10-17
Granted: 2003-02-10
Abstract: FIELD: attachment units for sliding seats of flying vehicles. SUBSTANCE: attachment unit has rail built in floor and provided with longitudinal slot, sockets and side projections between sockets in slot, connecting unit articulated on leg of seat which is also provided with side projections and locking pin with locking spring secured on leg of seat. Attachment unit is provided with swivel holders fitted with rollers. Locking spring is just leaf spring; connecting unit is provided with side projections. Engagement of swivel holders with rollers embracing the rail by their beads and with locking pin built in hole of holder imparts self-setting properties to attachment unit, thus excluding seizure of rollers. EFFECT: enhanced reliability and comfort. 4 dwg
Patent RU-2217241-C2 (RU)
Inventor: MIL RUD S M
IPC: B04C1/00
Filed: 2001-04-12
Granted: 2003-11-27
Abstract: Изобретение предназначено для отделения твердых частиц от газового потока в металлургической, химической, строительной отраслях промышленности и может быть использовано для обеспыливания газов, а также для классификации по крупности полидисперсных материалов. Устройство, имеющее изогнутый газоход с патрубками для ввода и вывода газового потока и приемный бункер для твердых частиц, выполнено в виде наружного корпуса, изогнутого по радиусу, и помещенной внутри него трубы, ось которой параллельна оси корпуса и смещена в сторону патрубка ввода газового потока, при этом в трубе выполнено щелевидное отверстие, а патрубок вывода газового потока соединен с торцом трубы. Отношение площади сечения трубы к площади сечения щелевидного отверстия равно или меньше единицы. Щелевидное отверстие снабжено козырьком, установленным на трубе, при этом ширина козырька больше радиуса трубы и меньше радиуса корпуса. Площадь сечения патрубка для ввода газового потока относится к площади сечения входного отверстия бункера для твердых частиц в месте его соединения с нижней частью корпуса как 1:(2-12). Технический результат: снижение габаритов устройства, простота конструкции, доступность для обслуживания. 2 з.п.ф-лы, 2 ил.
Patent RU-2214213-C2 (RU)
Inventor: KAS JANOV A E
IPC: A61H9/00
Filed: 2001-04-28
Granted: 2003-10-20
Abstract: FIELD: medical equipment, applicable for massage of the human extremities. SUBSTANCE: the device has a vessel with filler, liquid feed, removal and discharge systems. The liquid removal system is positioned in the upper part of the vessel, the liquid discharge and feed systems are positioned in the bottom part, which makes it possible to obtain counter flows of liquid. The liquid feed, removal and discharge systems are made of perforated pipe- lines. EFFECT: produced negative pressure in the extremity being massages due to the negative capillary liquid pressure in the pores of the disperse material. 4 cl, 2 dwg
Patent RU-2217886-C2 (RU)
Inventor: LI SANG CHEOL
IPC: H01L23/467
Filed: 1999-11-03
Granted: 2003-11-27
Abstract: FIELD: electronic engineering; heat sinks for electronic components. SUBSTANCE: heat sink designed for cooling heat-releasing sources such as electronic components has plurality of heat-SINK plates joined together so as to form heat- absorbing part coming in contact with heat-transfer surface of electronic component; some of heat-- transfer plates opposing mentioned heat-absorbing part are separated from each other and together they form heat-transfer part and fastening means for joining plurality of heat-sink plates together. Heat sink incorporates plurality of spacers to provide clearance between heat-transfer parts of plates; each of these spacers is disposed between jointing parts of adjacent heat-sink plates or the latter are spaced apart due to pre-bending them through predetermined angles. Heat-sink plates are formed by plurality of ribs spaced apart through preset interval. Preferred fastening is by means of riveting. During manufacture of heat-sink plates ridges are formed on some of them so that heat-transfer part of heat sink is bent out by means of ridge through predetermined angle. Proposed design of heat sink makes it possible to dispense with fan so that noiseless cooling of electronic component is ensured. Device and method for manufacturing such heat sink are proposed. EFFECT: reduced thermal resistance and power requirement. 18 cl, 17 dwg
Patent RU-2218529-C2 (RU)
Inventor: GRUSHIN V S
IPC: C21D9/08
Filed: 2001-08-14
Granted: 2003-12-10
Abstract: FIELD: metallurgical equipment. SUBSTANCE: proposed device has feed table and wheeled table which switches on wheels mounted on frame and located between furnace sections. Device is provided with drive shafts fitted with biconical rollers and located between wheels of wheeled table. Shafts with biconical rollers are secured on swivel frames. One end of each swivel frame is articulated on strut and second end is connected with hydraulic drive through leverage; swivel frame is located beyond heating furnace. Shafts with biconical rollers are provided with seals secured on furnace sections. EFFECT: enhanced efficiency and reliability. 7 dwg
Patent RU-2235211-C2 (RU)
Inventor: ROMANOV V A
IPC: F01L7/02
Filed: 2001-09-28
Granted: 2004-08-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: proposed rotary timing mechanism contains cylinder head with intake and exhaust ports and channels and cylindrical rotor with cross segment-shaped intake and exhaust slots. Bypass channels are made in head differing in design to provide bypass of fuel-air charge from intake slots for intake into other cylinders or delivery of charge through exhaust slots for afterburning or supply of vapor-forming or combustion addition through exhaust slots. Rotor and head seal is made in form of sealed movable partition separating surface of head from cylinder space on which two shaped through projections are made from side of head getting into intake and exhaust ports of head corresponding to said projections over outer contour. End face surfaces of projections are made identical to cylindrical surface of rotor, and through threaded channel for connection with nozzle or spark plug is made on surface of partition. 
     EFFECT: reduced fuel consumption of internal combustion engine. 
     6 cl, 6 dwg
Patent RU-2227330-C2 (RU)
Inventor: ROGATNEV N T
IPC: G09F3/03
Filed: 2001-11-06
Granted: 2004-04-20
Abstract: FIELD: locksmith's work. SUBSTANCE: the device has a section of wire rope, whose one end is preliminarily rigidly fastened in the body, and the second one is free, at locking it is passed through the body with formation of a loop and fixed in it by means of two similar spring-loaded rollers located in the body, the body has a flat shape, the body on the side of its side surface has a through duct for placement in it at closing of part of the second free end of the wire rope section, the outer lateral surface of each roller is made toothed formed by alternating ring bulges and recesses that have triangular shape in the longitudinal section of the roller. Each roller together with spring loading it is placed inside the body in a separate location in the form of a longitudinal groove, wise width corresponds to the roller diameter, the longitudinal axes of the grooves for the rollers and respectively the grooves proper are positioned at an angle to one another and at an angle to the longitudinal axis of the body through duct. The grooves of the rollers have supporting end cylindrical surfaces. EFFECT: enhanced reliability of locking. 20 cl, 6 dwg