baber/WOPTO huggingface dataset:
Patent RU-2210868-C2 (RU)
Inventor: GU CHANG KHOJ
IPC: H04W16/02
Filed: 1999-04-14
Granted: 2003-08-20
Abstract: Изобретение относится к системе подвижной связи, а именно к способу непрерывной передачи данных пользователя на обратном общем канале в системе подвижной связи с освобожденным обратным выделенным каналом. Данные пользователя делятся на множество сегментированных сообщений, если эти данные пользователя длиннее, чем сегмент данных в кадре обратного общего канала. Множество сегментированных сообщений затем передается в сегментах данных последовательных кадров на обратном общем канале. Способ дополнительно содержит определение того, получает ли базовая станция сегментированные сообщения путем приема ответного сообщения в подвижной станции, показывающего получение сегментированных сообщений от базовой станции. Общий канал предпочтительно является логическим выделенным каналом с регулировкой мощности. Технический результат, достигаемый при реализации изобретения, состоит в повышении пропускной способности передачи данных и уменьшении времени для ответа и задержки передачи пакета данных. 2 с. и 21 з.п. ф-лы, 11 ил.
Patent RU-2195561-C2 (RU)
Title: Gas-and-steam turbine plant and method of cooling gas turbine plant coolant
Inventor: TIL KHANS-EAKHIM
IPC: F02C7/18
Filed: 1998-04-30
Granted: 2002-12-27
Abstract: FIELD: heat power engineering. SUBSTANCE: gas-and-steam turbine plant has recovery boiler connected after gas turbine at side of flue gas, heating surfaces of said boiler being placed in steam-water circuit of steam turbine. Cooling of gas turbine coolant is provided by heat exchange with medium in steam-water circuit independent from steam turbine. medium in independent steam-water circuit is at least partially evaporated at heat exchange with coolant. EFFECT: provision of reliable cooling of gas turbine. 9 cl, 1 dwg
Patent UA-26217-C2 (UA)
IPC: A23L7/109
Filed: 1992-08-20
Abstract: In a process for the production of pasta by extrusion of dough via an extrusion press having a die and subsequent drying in a continuous-flow drier having a predetermined width, the improvement comprising the steps of: effecting the extrusion of dough over the width of the continuous-flow drier to produce extruded pasta goods and moving the goods substantially horizontally into said drier and drying them in a horizontally-extending fluid bed with said drier. The air is pulsated or oscillated to enhance the drying process and the air speed is controlled so that the pasta goods are fluidized, wherein pasta goods are guided via a continuous conveying device.
Patent UA-43314-C2 (UA)
Title: Fragment of isolated dna, encoding delta-6-desaturase of cyanobacteria (variants), vector, method for obtaining plants with increased content of gamma-linolenic acid (variants), method for inducing production octadecatetraeonic acid (variants) and cyanobacterial delta-6-desaturase
Inventor: THOMAS TERRY
IPC: C12N1/21
Filed: 1992-10-13
Abstract: Process for obtaining the plant with increased contain of P-linolenic acid (GLA) provides for transformation plant cell with certain DNA fragment and vector as well as regenerating plant with increased contain of GLA from plant cell.
Patent UA-27942-C2 (UA)
Title: drum of coiler of hot strip
Filed: 1995-05-22
Abstract: The invention relates to the treatment of metals by pressure, namely, to rolling equipment. A drum of coiler of hot strip includes sectors with T-shaped lugs, a hollow cruciform shaft with T-shaped lugs, a driving bar located in the cavity of cruciform shaft and links (inserts) located between sectors and driving bar. The links (inserts) are made in the form of inserts of trapezoidal shape with T-shaped lugs. The driving rod in the areas of location of inserts has cruciform shape with matching inclined grooves.
Patent UA-42730-C2 (UA)
Title: Tetrahydroisoquinoline derivatives, pharmaceutically acceptable salts thereof in the form individual enantiomers, racemats or other mixtures of enantiomers
Inventor: Sergent Bruce Jeremy
IPC: C07D217/04
Filed: 1994-06-10
Abstract: Tetrahydroisoquinoline derivatives of formula I wherein: R1 represents hydrogen or alkyl containing 1 to 3 carbon atoms; R2 represents alkyl containing 1 to 3 carbon atoms; E represents an alkylene chain containing 2 or 3 carbon atoms; and G represents substituted saturated or unsaturated alicyclic group containing 3 to 8 carbon atoms, alkyl containing 1 to 6 carbon atoms unsubstituted or substituted by alkyl containing 1 to 3 carbon atoms or cycloalkyl containing 3 to 7 carbon atoms, pyridyl, furyl, tienyl or 1,2,3,4-tetrahydronaphthyl, and pharmaceutically acceptable salts thereof in the form individual enantiomers, racemats or other mixtures of enantiomers. A pharmaceutical composition contains therapeutically effective amount of a compound of formula I. It may be used in analgesia or in the treatment of psychoses, Parkinson’s disease, Lesch-Nyan syndrome, attention deficit disorder or in the relief of drug dependence or tardive dyskinesia.
Patent UA-28071-C2 (UA)
Title: A method for obtaining a package of additives for lubricating oils
Inventor: SUKHOVERKHOV VIKTOR DMYTROVYCH
IPC: C10M177/00
Filed: 1997-03-11
Abstract: A method for obtaining a package of additives contains ash-free dispersant based on derivative of alkenyl siccinic acid or base of Mannih m.m. 500-3000 and/or one or several alkaline ash dispersants of salicylate, sulfonate or alkyl phenol types. If necessary, antioxidant of dithiophosphate type is added by mixing components making package. All or a part of package components are delivered for mixing in the form of semi-products of synthesis of concomitant additives. The obtained mixture is processed with oxide of hydroxide of alkali earth metal at an amount of 5-40 % by weight and carbon dioxide at an amount of 1-10 % by weight at reaction mass in the medium of mineral oil and hydrocarbon solvent at the temperature of 25-100 C and in the presence of promoter and cleaning the obtained product from mechanical admixtures.
Patent UA-45978-C2 (UA)
IPC: B05C9/04
Filed: 1997-03-11
Abstract: The invention concerns a process for manufacturing a fusible interlining (1) comprising a base fabric (2) , a thermofusible first layer (5) applied on one of its faces (3) referred to as the front face, and a thermofusible second layer (7) applied on the rear face (4) of the base fabric (2), characterised in that the first layer (5) is deposited on the front face (3) of the base fabric (2) by 10 means of a first screen printer (9); the second layer (7) is deposited on a transfer roller (11) by means of a second screen printer (10); the points (8) thus obtained are transferred onto the rear face (4) of the base fabric (2), the depositing of the first layer (5) and the transfer of the second layer (7) being performed simultaneously so that the points (6, 8) of the layers (5, 7) lie opposite to one another on the cross-sectional plane.
Patent UA-43392-C2 (UA)
Title: Device for application of polymeric coating on the internal surface of pipes
Inventor: Kreizelmeir Rihard
IPC: B05B13/06
Filed: 1995-11-28
Abstract: Device for application of polymeric coating on the internal surface of pipes contains the control unit, the unit of coating application. This unit has the guiding sleeve with a cap fitted on the coated pipe, and mobile working hose with a spray nozzle directed in the guiding sleeve and introduced into the pipe through the cap of the guiding sleeve. The control unit has the capability to control and to regulate the consumption of the material of coating for absorption and dispersion and operating pressure in the device. It is also programmed for given values of the length of introduction, the speed of introduction and/or speed of removal of working hose.
Patent UA-62915-C2 (UA)
Title: Compounds of semicarbazones and a composition revealing an anticonvulsant activity
IPC: A61K31/175
Filed: 1996-06-07
Abstract: A compound of general formula (I) useful as an anticonvulsant for disorders of the central nervous system wherein: R1, R2, R3 and R4 may be the same or different and each represents a hydrogen or halogen atom, or a C1-9alkyl. C3-9cycloalkyl, cyano, C1-9alkoxy or C6-10aryloxy group; R5 represents a hydrogen atom or a C1-9alkyl. C3-9cycloalkyl or C6-10aryl group; and X is oxygen or sulfur, or a pharmaceutically-acceptable salt thereof. The compound may be administered orally for treating convulsions in humans or animals. (I)
Patent UA-35695-C2 (UA)
Title: Method for rolling ingots
Inventor: TOLPA ANATOLII ANDRIIOVYCH
Filed: 1998-02-04
Abstract: This invention relates to roll production and can be used at rolling ingots at pressing and raw-roll stands. Method for rolling ingots includes sequential pressing in two normal to each other directions at pressing mill, and formation of rectangular or close to it section. At that, after removing conicity of the ingot, in two normal to each other planes one forms on a smooth barrel a rectangular section with the ratio of height and width 1.35…1.8, after that one changes direction of deformation, with performing it in height up to 0.9…1.8 of the width of the rectangle; after that direction of deformation is changed again, with pressing around in height to value 0.75…0.85 of the height; after that, with change of direction of deformation, bloom is formed. Such an implementation of the invention promotes decrease of influxes and scrap of metal.
Patent UA-43914-C2 (UA)
IPC: H01J19/38
Filed: 1997-11-14
Abstract: An improved thermionic electric converter (200) uses a wire grid cathode (220) to provide a larger surface area for electrons to boil off. Alternately or additionally, the larger electron emission surface area can be achieved by using a curved electron emission surface. A laser (242) provides quantum intefcrcnce to electrons just before they reach the anode, thereby lowering their energy levels such that they more readily arc captured by the anode (206). The arrangement provides improved conversion efficiency and reduced electron scatter.
Patent UA-54515-C2 (UA)
Title: Device for transfusion
Inventor: HRIFFEN LEONID OLEKSANDROVYCH
Filed: 1999-11-30
Abstract: The device for transfusion is applied in the medical equipment intended for the incorporeal administration of the blood and infusion liquids. The specified temperature of the liquid is maintained due to the heat exchanger disposed between the infusion tube and the needle inserted to the blood vessel. The heat exchanger is designed as the tubular electric heating element. The power for the heating element is supplied from the reducing transformer connected through the control unit.
Patent UA-59434-C2 (UA)
Title: Helmet targeting system
Inventor: BUZANOV VIKTOR IVANOVYCH
Filed: 2000-09-05
Abstract: A targeting system has an aiming line former, this is installed on the helmet, two infra-red light emitters rigidly connected to each other at a prescribed distance and placed on the helmet in such a way that the line going through light emitters is parallel to the aiming line; two optical-location blocks, those are rigidly connected to each other at prescribed distance and placed at one side of the side of the object with possibility of scanning the side surface of the helmet with installed on it light emitters, and calculator unit. At the target tracking observer, through moving his head with the helmet brings to coincidence the aiming line with the target, at that the optic-location blocks continuously locate the position of the light emitters, and calculator unit determines the angular coordinates of the aiming line; at bringing it to coexistence with the target – the angular coordinates of the target, respectively.
Patent UA-76763-C2 (UA)
Title: Method, system, and device for ultrasonic action on blood vessel or cavernous body
IPC: A61N7/00
Filed: 2002-05-07
Abstract: The inventive device for ultrasonic action on a blood vessel or a cavernous body comprises a concentrator-waveguide having a pointed end for piercing the wall of the vessel or cavernous body and a working part which is introduced into said vessel or cavernous body through the puncture thereof. Said ultrasonic device is incorporated into a system which additionally comprises an ultrasonic generator, a channel or channels for transferring a liquid phase and a unit for supplying and evacuating said liquid phase provided with a push-and-pull drive. Said drive operates in such a way that it collects the liquid phase through the channel or channels for transferring said liquid phase during the direct motion and evacuates it through the channel or channels for transferring said liquid phase during the reverse motion.
Patent RU-2183735-C2 (RU)
Title: Fluid for well killing
Inventor: KRYLOV G V
IPC: C09K8/42
Filed: 2000-05-11
Granted: 2002-06-20
Abstract: FIELD: well completion, particularly, compositions of solutions used for well killing. SUBSTANCE: fluid for well killing includes surfactant, potassium chloride and water, and additionally contains filtration control agent - hydroxyethylcarboxymethyl starch, condensed spent sulfite-alcohol liquor and chalk with the following ratio of components, wt.%: surfactant, 0.5; potassium chloride, 5.0; hydroxyethylcarboxymethyl starch, 3.0-4.0; condensed spent sulfite-alcohol liquor, 0.5-1.0; chalk, 3.0; water, the balance. Invention provides for fluid for well killing with low filtration in formation conditions amounting to 9-10 cu.cm/30 min at 80 C and 3.5 MPa which allows preservation of initial permeability of producing reservoir possessing some other characteristics required for such fluids. EFFECT: improved characteristics. 2 tbl
Patent RU-2205389-C2 (RU)
Inventor: MURIN V I
IPC: G01N9/36
Filed: 2000-05-11
Granted: 2003-05-27
Abstract: FIELD: gas industry. SUBSTANCE: procedure includes saturation of stream of initial dry inert gas with vapors of water, supply of diluted wet gas into hygrometer and construction of calibration characteristic. Wet gas is diluted with initial dry inert gas until double value of required concentration is achieved as minimum. Initial dry inert gas is saturated with vapors of alcohol or heavy hydrocarbon, this mixture is diluted with initial dry inert gas to obtain at least double value of required concentration and is directed into stream of wet diluted gas in amount equal to amount of additional stream of initial dry inert gas. Procedure is implemented with the help of facility including hygrometer and intercoupled water saturator and dilution chamber connected by means of rotameters and chokes to source of initial dry inert gas. Facility is fitted with interconnected additional saturator and dilution chamber, is connected to source of initial dry inert gas by means of rotameters and chokes and has unit that mixes diluted streams that includes at least three identical rotameters. EFFECT: increased calibration precision. 2 cl, 2 dwg
Patent RU-2195530-C2 (RU)
Title: Process of construction of drainage system
Inventor: PCHELKIN V V
IPC: E02B3/18
Filed: 2000-05-23
Granted: 2002-12-27
Abstract: FIELD: drainage amelioration. SUBSTANCE: invention is meant for drainage of country cottage plots and basements of country houses and other buildings. Process includes ditch digging with preset slope, leveling of bottom on which pipes which joints are covered with filtering material are laid, filling of ditches with ground and successive construction of inspection chambers and mouths on closed collectors. Additional internal drainage is arranged in basement of building. For it parallel slits and one perpendicular slit are cut in concrete plate of foundation of building to the depth of plate. Perforated pipes and disiccator pipes wrapped in glass cloth are placed in lower parts of parallel slits. Collecting pipe is laid in perpendicular slit and is linked to disiccator pipes. Lower parts of slit walls are covered with hydraulic insulation bitumen material and are filled with sand and gravel mixture, layer of hydraulic insulation material is laid above it and the rest parts of slits are sealed with concrete mortar. Collector pipe is bought outside of limits of foundation of building and is connected to pipe of circular drainage. Systematic drainage is arranged on country cottage plot which is linked to collector and the latter is connected through inspection chamber to string of circular drainage. EFFECT: intensified draining effect of drainage system by way fast discharge of water in emergency and hidden leaks in water-supply and sewerage nets. 2 dwg
Patent RU-2218290-C2 (RU)
Title: System for conversion of self-supported horizontal flight and horizontal takeoff aircraft into hybrid combination self-supported horizontal flight aircraft at vertical takeoff
Inventor: KAPANNA FRANKO
IPC: B64D5/00
Filed: 1998-12-09
Granted: 2003-12-10
Abstract: FIELD: aviation. SUBSTANCE: proposed system includes units 8 for forward motion of aircraft and hydraulic power plant connected with main engine of aircraft and used for placing bladed main rotor 1 into operation for vertical takeoff and landing. System is provided with additional engine 2 which is mounted in tail and/or lower section of aircraft for gradual inclination and turn between two extreme (vertical and horizontal) positions. Units 8 are switched off during vertical takeoff and landing and are switched on during self- supported horizontal flight. Bladed main rotor and additional engine are switched-on during vertical takeoff and landing and at transient stage and are switched-off during self-supported horizontal flight. EFFECT: enhanced economical efficiency. 5 cl, 19 dwg
Patent RU-2190318-C2 (RU)
Inventor: MATUZOK N V
IPC: A01G17/00
Filed: 2000-06-26
Granted: 2002-10-10
Abstract: Изобретение относится к области сельского хозяйства, а именно к виноградарству. Способ формирования и ведения виноградного куста включает схему размещения кустов 3•1 м. Весной второго года вегетации на кустах воспитывают три побега, свивают их по мере роста и частичного одревеснения в единый витой штамб до высоты 80-100 см, прищипывают каждый выше второго штамба, вызывая сильный рост двух верхних пасынков на каждом, удалив все нижние. После второй вегетации начинают формировать плодовые звенья, создавая безопорную чашевидную форму куста со свободным свисанием будущего прироста побегов с урожаем винограда. Такая технология позволит повысить рентабельность насаждений винограда, более раннее вступление кустов в пору плодоношения, исключить затраты на устройство и ремонт опор. 1 табл.
Patent RU-2185339-C2 (RU)
Inventor: SUL MAN EH M
IPC: C12N1/20
Filed: 2000-07-12
Granted: 2002-07-20
Abstract: FIELD: cleaning sewage from organic contaminants (phenols). SUBSTANCE: method consists in using biopreparation prepared beforehand; said preparation is waste of production of Bacillus megaterium biomass in the amount of 80-90 g/l. Cleaning is performed at temperature of 0-25 C at preferable pH of 7-9; cleaning process is continued for 30-40 min. EFFECT: reduction of time required for cleaning sewage; low cost of raw materials. 2 dwg, 2 tbl, 3 ex
Patent RU-2184622-C2 (RU)
Title: Apparatus for generating acoustic and mechanical oscillations
Inventor: DMITRIEV S P
IPC: B06B1/06
Filed: 2000-09-12
Granted: 2002-07-10
Abstract: FIELD: generation of oscillations of subsonic, sonic and supersonic frequency, possibly in acoustic system for exciting acoustic oscillations and in different manufacturing plants and apparatuses for exciting mechanical oscillations on large-area surfaces. SUBSTANCE: apparatus includes dielectric plate placed between electric current conductive sheet covers connected with direct electric current source and with electric signal generator. Dielectric plate is made of amorphous dielectric material with dipole structure. Electric current conductive plates are connected with direct electric current source and electric signal generator with possibility of creating in dielectric plate modulated electric field related with dipole structure by electrostriction. EFFECT: enhanced stability and wide range of frequency characteristics, increased number of technical means. 4 cl, 5 dwg
Patent RU-2205967-C2 (RU)
Title: Method of manufacture and design of cellular element- blank
Inventor: WIERES LUDWIG
IPC: F01N3/28
Filed: 1999-02-04
Granted: 2003-06-10
Abstract: FIELD: mechanical engineering: internal combustion engines. SUBSTANCE: invention can be used in exhaust systems of internal combustion engine for neutralization of exhaust gases. According to proposed method of manufacture of cellular element at least one rigid metal sheet is subjected to cold plastic working to attain, at least partially, definite structure of metal sheet. Before cold plastic working, rigid metal sheet is not subjected to preliminary annealing. Then said, at least, partially structurized rigid metal sheet is made up into pack or coiled to form roll, or only coiled into roll design of cellular element-blank manufactured by proposed method is described in invention. EFFECT: cut down cost of manufacture, provision of simple in manufacture cellular element-blank. 9 cl, 2 dwg
Patent RU-2226540-C2 (RU)
Inventor: KISELEV P V
IPC: C09K8/12
Filed: 2000-11-29
Granted: 2004-04-10
Abstract: FIELD: drilling fluids. SUBSTANCE: clayless drilling mud suitable for washing oil, gas, and other holes during boring and exposing production formations, including those with horizontal wellbores, contains, wt %: polyacrylamide, 0.2-0.5; additionally biopolymer, e.g. xantane-cellulose with trisaccharide side chains, 0.2-0.4; calcium carbonate, 2-5; aluminum sulfate, 0.02-0.04; and water - the balance. Drilling mud may further contain 3 to 20 wt % potassium chloride. EFFECT: lowered hydrodynamic pressure of circulation, ensured high slimeretaining and slime-removing capacities, while preserving permeability of formation. 2 cl, 2 tbl
Patent RU-2192435-C2 (RU)
Inventor: AKSENOV V I
IPC: C08F136/06
Filed: 2000-12-13
Granted: 2002-11-10
Abstract: Изобретение относится к технологии получения низковязкого пластифицированного полибутадиена и может быть использовано в промышленности синтетического каучука, а получаемый продукт - для изготовления резино-технических изделий, защитных покрытий, герметиков и других целей. Способ получения пластифицированного низковязкого полибутадиена заключается в введении в высокомолекулярный полибутадиен синтетических добавок. В качестве высокомолекулярного полибутадиена используют продукт, полученный полимеризацией бутадиена в одном реакторе, при этом в растворитель вводят н-бутиллитий из расчета его мольного содержания в пределах от 0,6 до 3,2 ммоль/л, далее подают бутадиен из расчета его конечного содержания 15-35 мас.% и проводят процесс при 20-80 o С до конверсии не менее 95%, в качестве синтетической добавки применяют раствор низкомолекулярного полимера, представляющего собой полибутадиен, полученного известными способами в присутствии каталитических систем н-бутиллитий-тетрагидрофурфурилат калия или углеводородорастворимых солей никеля, алкилалюминийсесквихлорида и N-метил-α-пирролидона, из расчета массового отношения полибутадиен : добавка от 1 : 1 до 0,3 : 1. Изобретение позволяет получать низковязкий пластифицированный полибутадиен с повышенной условной прочностью при растяжении вулканизатов на его основе. 1 табл.