baber/WOPTO huggingface dataset:
Patent RU-2164037-C2 (RU)
Inventor: GURKIN I S
IPC: G06F12/06
Filed: 1998-01-20
Granted: 2001-03-10
Abstract: FIELD: computer engineering; program and data address generation. SUBSTANCE: prior to adding addressing space area address to that of position-indicating operand shift in this area amount of shift is computed by means of hardware cyclic shift in opposite direction through predetermined number of logic-shift bits. In this way arbitrary addressing of multidimensional array is attained. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2153612-C2 (RU)
Title: Differential gearing
Inventor: SINENKO E G
IPC: F16H1/28
Filed: 1998-02-25
Granted: 2000-07-27
Abstract: FIELD: machine engineering. SUBSTANCE: differential gearing includes central gear wheels with outer and internal gearing, carrier with satellites mounted on it. Axes of central gear wheels are shifted one relative to another by eccentricity value "e" due to use of different diameter satellites. Central gear wheel with internal gearing is mounted in eccentric bearing assemblies. Axis of carrier is arranged on symmetry axes of differential gearing in range of eccentricity value "e". EFFECT: possibility of complex rotation-rotation motion of output shafts of gearing. 5 dwg
Patent RU-2198114-C2 (RU)
Title: Ultralight aircraft
Inventor: MAKAROV JU V
IPC: B64C31/00
Filed: 1998-03-16
Granted: 2003-02-10
Abstract: FIELD: sport aviation; training, tourist and utility aircraft. SUBSTANCE: aircraft includes crew cabin 1 located between load-bearing members 3 and 4 of wing 2 Cabin has housing in form of fairing 14. Engine with air propeller is mounted at the top of wing. Plane of rotation of propeller intersects plane of wing. Surface of wing before propeller forms circular passage and behind propeller it forms air intake admitting air from propeller under wing. Trailing and side edges 25 and 26 of aircraft wing are made from flexible material. Their outer contour has form of ellipse. EFFECT: reduced mass; improved aerodynamic properties. 7 dwg
Patent RU-2175908-C2 (RU)
Title: Method for repairing non-sealed vessel
Inventor: ROMANETS N S
IPC: B23P6/00
Filed: 1998-03-23
Granted: 2001-11-20
Abstract: FIELD: machine engineering, possibly restoration of vessels. SUBSTANCE: method comprises use of heptyl as working fluid and chladon-122A as sealing agent. At first microduct of non-sealed surface is closed by means of sealing plug formed in the result of chemical reaction of chladon-122A and heptyl. Chladon is supplied onto non-sealed surfaces from one side or simultaneously from both sides under predetermined pressure. EFFECT: enhanced reliability of repaired vessels filled with heptyl, lowered cost of repairing works. 2 ex
Patent RU-2155163-C2 (RU)
Title: Plant for double-stage biological cleaning of sewage
Inventor: VIKTOROV G V
IPC: C02F3/04
Filed: 1998-11-23
Granted: 2000-08-27
Abstract: FIELD: biological cleaning of sewage; industrial water cooling systems. SUBSTANCE: plant includes first cleaning stage made in form of tower biofilter and second cleaning stage made in form of biopond above which biofilter is mounted; biofilter is provided with attached wall located around it and equipped with air receiving hood mounted at spaced relation above water surface in biopond. Shed is also mounted above biofilter. Shed is made in form of confuser with air passing ports, ferrule and diffuser and streamlined shield mounted above ports; provision is made for curvilinear helical guides communicated with circular groove and contaminant receiver; heat exchangers are placed on water surface in biopond. EFFECT: enhanced efficiency of cleaning sewage; increased productivity of plant due to increased amount of air admitted to biofilter because of forming additional draft above biofilter of shed. 2 dwg
Patent RU-2189663-C2 (RU)
Inventor: KITAGAVA MASATOSHI
IPC: C23C16/507
Filed: 1998-06-29
Granted: 2002-09-20
Abstract: FIELD: microelectronics. SUBSTANCE: method includes introduction of source gas into vacuum chamber and its decomposition using inductively coupled high-frequency plasma generated due to high-frequency energy supply and deposition of desired thin semiconductor film on substrate by chemical evaporation of steam using decomposed source gas wherein crystallization conditions for thin semiconductor film being deposited are controlled by controlling heating temperature of substrate in the course of film deposition process. Device implementing proposed method has means providing for controlled deposition of film. EFFECT: enhanced quality of thin semiconductor film obtained at low temperature with adequate control of crystallization process. 22 cl, 6 dwg
Patent RU-2183677-C2 (RU)
Inventor: SHTOKKINGER JOZEF
IPC: C22B5/14
Filed: 1997-10-24
Granted: 2002-06-20
Abstract: FIELD: recovery of fine-grained material. SUBSTANCE: method involves separating solid substance in solid substance separator, particularly in cyclone; returning solid substance into reactor by means of carrier gas while maintaining predetermined pressure difference in solid substance separator and solid substance return zone; continuously sucking out separated solid substance from solid substance separator by means of working gas and also with the help of injector, subjecting to acceleration, directing into reactor and supplying oxygen at reactor inlet end to partially gasify and/or burn it. Method allows returning of solid substance to be performed without employment of movable parts, which are commonly subjected to abrasive actions. EFFECT: increased efficiency and enhanced reliability in operation. 14 cl, 2 dwg
Patent RU-2168015-C2 (RU)
Title: Continuous miner
Inventor: KALASHNIKOV S A
IPC: E21D13/04
Filed: 1999-09-01
Granted: 2001-05-27
Abstract: FIELD: manufacture of mining machinery; applicable in designs of mining machines. SUBSTANCE: continuous miner consists of running gear having frame, tracked carriers installed on guide frames with individual reducing gears and drive; supporting-and-turning column having dismantling supporting column and turning part of actuating member secured in eyes of turning part of supporting-and-turning column by axle; hydraulic cylinders for turning actuating member with some ends connected with turning part of supporting-and-turning column, feeder, conveyer, magnetic station, oil station, oil tank; the other ends of hydraulic cylinders for turning of actuating member are located on supporting column. Frame of running gear is integral with horizontal mounting platform extending on both sides of longitudinal axis of running gear and found in frame rear part. Frame guides are in horizontal plane perpendicular to longitudinal axis of running gear. Mounted separately on frame and its mounting platform are assembly of units of continuous miner with their possible dismantling irrespective of one another. Axle for securing the actuating member may me made of three stages. EFFECT: higher operating reliability and reduced labor input in servicing and repairs of continuous miner. 2 cl, 11 dwg
Patent RU-2196756-C2 (RU)
Inventor: IVANCHENKOVA L G
IPC: C04B38/00
Filed: 1999-12-10
Granted: 2003-01-20
Abstract: Изобретение относится к производству фильтрующей пенокерамики для рафинирования металлов, очистки вод и промышленных газов, полной очистки бензина, дизельного топлива и выхлопных газов и уменьшения расхода топлива. Способ изготовления фильтрующей пенокерамики включает пропитку органической пены керамическим шликером, содержащим, мас.%: алюмосиликатную пыль с электрофильтров в расчете на Al 2 О 3  30-90, магнезитовый шлам 0,5-20, К 2 О 2-8, SiO 2  4,0-40, металлургический тонкодисперсный шлак или смесь солей железа II и III и галлия - остальное. Предложенный способ позволяет расширить сырьевую базу за счет утилизации отходов керамического и металлургического производств. 3 табл.
Patent UA-57859-C2 (UA)
Title: esters of (+)-<sub>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-(2,3-Dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol, a method for preparation thereof, a pharmaceutical composition, a method for inhibition of SEROTONIN EFFECT on 5HT</sub><sub>2A receptor, a method for treatment
IPC: C07D/
Filed: 1998-10-14
Abstract: The present invention is directed to esters of (+)--(2,3-Dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol, of formula (I) wherein R is C4-C20alkyl, pharmaceutical formulations, methods of making and methods of using these esters. These compounds antagonize the effects of serotonin at the 5HT2A receptor and are useful in treating various conditions such as, for example, psychoses such as schizophrenia.
Patent UA-26237-C2 (UA)
Filed: 1994-08-18
Abstract: The invention relates to radio engineering. The filterable signal is passed through the circuit c described by a polynomial approximant in the transfer function denominator. The polynom is equal: where an - coefficient defining frequency cutoff; n - natural number defining approximation order; p - Laplace operator.
Patent UA-26243-C2 (UA)
IPC: F28G3/16
Filed: 1995-04-28
Abstract: The invention relates to heat-power engineering. The element is fixed in two placed at distance one from another cardan joints, those are placed in space, and first of those is fixed without possibility of motion, and the other one is made coaxially movable on first spindle, the ends of the joints are made coaxially movable on two placed in parallel second spindles, at that the first and one of the two second spindles are without contacts connected to inductive end switches connected to control mechanism that includes programmed collector, at that the spindles are controlled accordingly to blasting.
Patent UA-42708-C2 (UA)
Title: Method for the preparation of linear polymer fibers
Inventor: CLOOS PETER JEROEN
IPC: C08L101/12
Filed: 1994-01-07
Abstract: A method for the preparation of fibers of linear polymer includes dissolution of such amount of polymer that the product of concentration of the polymer [[]0,5 is above 0.35 (dl/g)0,5. Polymer concentration is expressed in weight parts of the polymer in the solution, and [ ] is measured in solution of m-cresol at 298 K (25° C). After formation gel is obtained, this can be stretched to stretch level 6 at least, from it directed fiber can be obtained with primary module within 10/9//-2.5 (H/tex) and 10/9//+4 (H/tex) for stretch level ( ) in between of 6 and 13.
Patent UA-41996-C2 (UA)
Title: method for preparing MELT OR electrolyte containing anhydrous magnesium chloride of magnesium chloride hydrate and obtaining metallic magnesium
Inventor: PEACEY JOHN
IPC: C25C3/04
Filed: 1995-05-05
Abstract: The invention relates to a method for preparing of melts containing anhydrous magnesium chloride and being used as raw material for obtaining metallic magnesium by electrolysis; at that the method provides using hydrated magnesium chloride (hereinafter MgCl2, instead of usually used anhydrous MgCl2). A method for preparing electrolyte containing anhydrous magnesium chloride involves delivery of hydrated MgCl2 to the melting furnace with melted electrolyte of electrolytic cells being therein. Simultaneously to delivery of MgCl2 anhydrous HCl containing gas with consumption less than 2 moles of HCl per mole of MgCl2, being obtained of hydrated MgCl2, is introduced to electrolyte, and mixing electrolyte is carried out for the dispersion of introduced gas and MgO is maintained in the suspended state for dehydration of MgCl2 and reaction with MgO to achieve concentration of MgO of no more than 0.2 % on a per 100% of MgCl2 basis and formation of enriched electrolyte, containing anhydrous MgCl2, maintaining at that the temperature in the furnace within the range of 450-650° C.
Patent UA-54377-C2 (UA)
Title: A process for conditioning an external surface of mold element for continuous metals casting made from copper or copper alloy
Inventor: RAISSON GERARD
IPC: C25D5/24
Filed: 1997-04-09
Abstract: A process for conditioning an external surface of mold element for continuous metals casting made from copper or copper alloy, to intensify the process and reduce costs comprises the element surface preparation, nickelizing in an aqueous solution of nickel sulfamate , containing from 60 to 100 g/l of nickel, when placing the element as cathode, then, after using the element, a partial or a full nickel removal from the element surface using thereof as anode and electrolyte, containing 60-100 g/l of nickel and 20-80 g/l of sulfamic acid, the second nickelizing the surface, at that , if necessary, with a preliminary preparation of the exposed surface. The preparation comprises successive operations of the element exposed surface degreasing, pickling thereof in the acid oxidizing medium and polishing.
Patent UA-57015-C2 (UA)
Title: Remedy for treating nail growth disorders
IPC: A61K8/72
Filed: 1997-01-23
Abstract: The invention relates to a nail polish containing a vasodilator-effective compound and a film-former insoluble in water. Said nail polish is suitable for treating nail growth disorders.
Patent UA-32385-C2 (UA)
Title: Method for determining amount of liquid in a reservoir
Inventor: YATSKO LASLO DIULOVYCH
Filed: 1999-05-26
Abstract: The present invention relates to methods for determining and monitoring amount of liquid in reservoirs, specifically to the methods for determining and monitoring volume of fuel in aircraft tanks. The proposed method consists in measuring the level of liquid in the reservoir, using three measuring transducers, and determining coordinates of at least three defined points, using the measurement data. The said points are arranged on the free surface of the liquid, so that each point constitutes the vertex of a triangle. From the coordinates of the said points, the position of the plane of the free surface of the liquid is determined, and then the volume of the liquid in the interspace between the free surface of the liquid and the internal walls of the reservoir is calculated by integration. The profile and dimensions of the walls of the reservoir are predetermined.
Patent UA-63987-C2 (UA)
Title: Catalyst, process for its preparation and its use for synthesis of 1,2-dichloroethane
IPC: C07C19/00
Filed: 1999-06-01
Abstract: A catalyst for the oxychlorination of ethylene to 1,2-dichloroethane is prepared by impregnating a EMBED Equation.3 -alumina support with a magnesium salt, drying the product, and impregnating the product with a copper salt, preferably together with a lithium salt. The catalyst preferably contains 0.1 to 5 % magnesium, 2 to 10 % copper and 0 to 5 % lithium, by weight, and is particularly effective in oxygen-based processes.
Patent RU-2174917-C2 (RU)
Inventor: KRUTOV A V
IPC: B43L13/00
Filed: 2000-01-26
Granted: 2001-10-20
Abstract: FIELD: drawing accessories. SUBSTANCE: device contains platform, rectilinear guide link-rack and link-wheel, which are a centroidal pair, and second guide parallel to the first one. The centroidal pair is connected to the platform and its rack moves relative to the platform perpendicularly to the guides. The link-wheel is connected to the platform and one of the point of its rim slides over another guide. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2178341-C2 (RU)
Inventor: ANTSIFEROV V N
IPC: B22F9/04
Filed: 2000-01-31
Granted: 2002-01-20
Abstract: Изобретение предназначено для получения порошков металлов методами дробления. Способ получения титанового порошка включает засыпку мелющих тел, титановой губки в аттритор и размол, в качестве защитной среды использован хлористый кальций с последующим отделением мелющих тел после размола, промывкой и сушкой порошка. Изобретение позволяет повысить эффективность разрушения частиц титановой губки. 1 табл. , 1 ил.
Patent RU-2209902-C2 (RU)
Inventor: RICHARDSON KRISTOFER
IPC: E04B7/20
Filed: 1998-08-27
Granted: 2003-08-10
Abstract: Изобретение относится к строительству, в частности к строительным элементам крыши теплиц. Технический результат изобретения заключается в создании конструкции, меньше подверженной образованию холодных зон. Пустотелый строительный элемент из пластика выполнен с внутренними пустотами и содержит на двух сторонах соединительные звенья для соединения между собой смежных элементов. Соединительное звено на одной стороне представляет собой коробчатую конструкцию, во внутренней полости которой размещена балка жесткости, а донная часть этого соединительного звена также выполнена коробчатой. 15 з.п. ф-лы, 4 ил.
Patent RU-2200709-C2 (RU)
Inventor: NOFER KRISTOF
IPC: C09D7/62
Filed: 1998-08-21
Granted: 2003-03-20
Abstract: Изобретение относится к химической технологии получения функционального наполнителя для полимеров, бумаги, красок и покрывных масс, а именно к карбонату кальция и способу управляемой обработки поверхности карбоната кальция. Согласно изобретению на 20-60% поверхности карбоната кальция в водных системах бимолекулярно в виде двойного слоя наносят покрытие. Количество покрытия определяют в зависимости от среднего диаметра карбоната кальция по уравнению: средство для покрытия (г)=степень покрытия (г/м 2 )•(5,99/d•dp) (м 2 /г)•СаСО 3  (г). В качестве средства для покрытия используют насыщенные и/или ненасыщенные карбоновые кислоты с длиной цепи С-С 32 , например жирные кислоты, замещенные жирные кислоты, их соли или спирты жирного ряда. Карбонат кальция используют со средним диаметром частиц максимально 50 мкм. Технический результат - создан способ получения карбоната кальция с нанесенным в определенной степени покрытием и с определенными свойствами, причем такими свойствами, как предел текучести, вязкость, диспергируемость или адгезионная способность, можно управлять и оказывать на них влияние. 4 с. и 5 з.п. ф-лы, 1 табл.
Patent RU-2209451-C2 (RU)
Inventor: KHAKVORT RIKHARD GERRIT
IPC: G01V3/38
Filed: 1998-10-07
Granted: 2003-07-27
Abstract: Изобретение относится к способу каротажа электрического удельного сопротивления геологической формации, окружающей скважинный ствол, заполненный скважинным флюидом. Сущность: осуществляют функционирование прибора каротажа сопротивления в стволе скважины для получения некоторой совокупности диаграмм каротажей сопротивления (FLG 1 , FLG 2 ,..., FLG n ) геологической формации для разных радиальных интервалов (1,..., n) относительно скважинного ствола. Для каждого радиального интервала (k) выбирают моделированный профиль удельного сопротивления (Rmod k ). Вводят моделированные профили удельного сопротивления (Rmod 1 , Rmod 2 ,..., Rmod n ) в имитатор каротажного прибора, чтобы получить для каждого радиального интервала (k) моделированные диаграммы каротажа сопротивления (MLG k ), имеющего глубину исследования, соответствующую радиальному интервалу (k). Для каждого радиального интервала (k) корректируют моделированный профиль удельного сопротивления (Rmod k ) в зависимости от наблюдаемого отклонения каротажа сопротивления (FLG k ) от моделированной диаграммы каротажа сопротивления (MLG k ). Повторяют операции до тех пор, пока для каждого радиального интервала (k) разница между диаграммой каротажа сопротивления (FLG k ) и соответствующей моделированной диаграммой каротажа сопротивления (MLG k ) не будет ниже выбранного порогового значения. Технический результат - повышение эффективности. 5 з.п. ф-лы, 2 ил.
Patent RU-2191062-C2 (RU)
Title: Method and device for prevention of global warming
Inventor: TAGAVA KATSUSI
IPC: C07C51/31
Filed: 1998-11-16
Granted: 2002-10-20
Abstract: FIELD: prevention of global warming due to decomposition of N 2 O, which makes it possible to decompose N 2 O, contained in N 2 O--containing gas which is to be treated at rather low temperature. SUBSTANCE: proposed method of global warming consists in process of thermal or catalytic decomposition of N 2 O in N 2 O- containing gas to be treated; flow of N 2 O-containing gas is divided into parts and part of this gas is heated for exothermical decomposition of N 2 O in flow of gas for forming hot flow and remaining part of divided flow is fed to hot flow for continuous decomposition of N 2 O, thus excluding global warming; invention contains description of device proposed for realization of this method. EFFECT: reduced sizes of equipment; reduced power requirements; ease in service. 21 cl, 5 dwg, 6 tbl
Patent RU-2188178-C2 (RU)
Inventor: PETROV V P
IPC: C04B38/06
Filed: 2000-06-09
Granted: 2002-08-27
Abstract: FIELD: manufacture of building materials; applicable in ceramic industry. SUBSTANCE: swelling composition contains clay, wastes of coal preparation of 0-3 mm fraction, water glass and water in the following ratio of components, wt. %: coal preparation wastes, 40-70; clay, 10-38; water glass, 2-5; water, 15-20. Said composition ensures swelling of mixture with increase of volume by 1.3-1.6 times with preserved strength, frost resistance, reduction of density by 40%. EFFECT: higher strength, reduced shrinkage of articles made of said composition, simplified production process. 1 tbl, 1 ex
Patent RU-2220681-C2 (RU)
Inventor: KH JUO PITER P
IPC: A61F2/16
Filed: 1999-02-12
Granted: 2004-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has at least a part manufactured from elastomers crystallizable under tension showing its properties after significant elongation of implant for creating stable structures having at least one dimension small and usable for introducing them through a small incision that is smaller than one required for implanting non-stretched implant. Embodiments of the invention are intraocular implants manufactured from optically transparent elastomers crystallizable under tension having high refraction coefficient. They are composed so that crystallization under tension takes place at a temperature close to one of the ambient medium and under tension of equal to or greater than 300%. The initial structure is recovered when acting with body temperature after implantation. EFFECT: reduced incision size when performing surgical intervention. 21 cl, 17 dwg
Patent RU-2198569-C2 (RU)
Title: Method of producing fish cutlets
Inventor: KAS JANOV G I
IPC: A23L17/00
Filed: 2001-02-07
Granted: 2003-02-20
Abstract: FIELD: food industry; applicable in production of fish products. SUBSTANCE: after chopping on chopper solid receipt components including minced fish, wheat bread, solid fats, fried without fat onion, common salt, semolina, dry milk, egg powder, chick pea flour, table beet, quince and sugar, all components are cut with simultaneous introduction of liquid fats and emulsified in water or in fish broth gas-and-liquid extracts of microorganisms selected from preset group: black pepper, pimento, red hot pepper, nutmeg and clove. Then cutlets are molded from prepared mass and floured with preparation of final product. EFFECT: preparation of product with improved organoleptical properties and with more balanced composition of nourishing substances.
Patent RU-2199032-C2 (RU)
Title: Compressor anti-surge device
Inventor: ARKHIPOV L I
IPC: F04D27/02
Filed: 2001-02-21
Granted: 2003-02-20
Abstract: FIELD: mechanical engineering, metallurgy, petrochemical industry. SUBSTANCE: proposed device has buffer vessel installed on contraction device. Buffer vessel is arranged in end of hydraulic line from minus bleed of contraction device. Throttling plate is installed in hydraulic line running from minus bleed of contraction device to buffer vessel. PLUS input of pressure differential sensor is connected with hydraulic line before throttling plate. MINUS input of pressure differential sensor is connected with inner space of buffer vessel. EFFECT: simplified design, improved reliability of antisurge system. 1 dwg