baber/WOPTO huggingface dataset:
Patent RU-2213991-C2 (RU)
Inventor: ZENE PETER
IPC: H04L9/32
Filed: 1999-10-06
Granted: 2003-10-10
Abstract: FIELD: protection against unauthorized use of software product. SUBSTANCE: data residing on one medium is protected against copying to equivalent medium and against identical use of copied data like any data residing on original medium by transferring unambiguously defined identification data added as authenticating signature to data set for shaping signature-incorporating data set, copying mentioned data set on data medium, coding data set on medium, transferring encoded data set to trailer, reading encoded data in trailer, and decoding encoded data. Device has data medium with controller designed for authenticating data provided with signature and trailer. EFFECT: enhanced reliability of copy protection. 6 cl, 2 dwg
Patent RU-2215973-C2 (RU)
Inventor: SHAKHVOROSTOV N G
IPC: F41H3/00
Filed: 2001-08-02
Granted: 2003-11-10
Abstract: FIELD: masking blankets. SUBSTANCE: camouflage covering includes interjoined panels or at least single panel. Volumetric elements imitating ends of trees or bushes are attached to panels on one side. In center of panels there is net formed by bases of interlinked volumetric elements connected to framework. EFFECT: increased functional characteristics of covering due to its reduced weight and labor input for its installation and removal. 5 cl, 17 dwg
Patent RU-2223288-C2 (RU)
Title: Композиции антиадгезивных агентов и способ их получения
Inventor: DRAMMOND DONALD KENDALL
IPC: C09C3/10
Filed: 1999-12-22
Granted: 2004-02-10
Abstract: Описывается способ получения антиадгезивного агента, включающий обработку поверхности талька функционализированным силоксаном, силаном, простым полиэфиром или полимером на основе углерода, композиция, включающая тальк и компонент для обработки поверхности, и полиолефин, содержащий описанную композицию. Техническим результатом является использование антиадгезивного агента при производстве пластиковой пленки в широком диапазоне. 3 с. и 10 з.п. ф-лы, 11 табл.
Patent RU-2264827-C2 (RU)
Inventor: FLEISCHER WOLFGANG
IPC: A61K33/18
Filed: 2000-05-25
Granted: 2005-11-27
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: the present innovation deals with pharmaceutical preparations for treating wounds and/or infections of human or animal internal organs being sensitive to injection of such agents. The preparation suggested is being a liposome including, at least, one antiphlogistic agent chosen out of antiseptics group that represent compounds producing oxygen or halogen, metal compounds, such as compounds of silver or mercury, organic disinfecting substances including compounds producing formaldehyde, alcohols, phenols, including alkyl- and arylphenols, and, also, halogenated phecols, quinolines and acridines, hexahydropyrimidine, quaternary ammonium compounds and iminic salts and guanidines, or its combination with, at least, one agent that stimulates wound healing chosen out of agents stimulating granulation and epithelization, such as dexpanthenol, allantoins, azulenes, tannins, compounds of vitamin B row or agents of similar action. The innovation enables to obtain highly tolerant, easily introduced preparation that provides prolonged removal and prolonged local effect of the action of active agent inside the body due to interaction with cell surface. 
     EFFECT: higher efficiency. 
     12 cl, 3 ex, 1 tbl
Patent RU-2231506-C2 (RU)
Inventor: KOMLEV V G
IPC: C04B38/06
Filed: 2002-01-03
Granted: 2004-06-27
Abstract: FIELD: refractory materials. 
     SUBSTANCE: invention relates to refractory materials and can be used in different technique fields for felting and heat-insulating the heat units working under high temperature. The light-weight refractory material comprises the following components, wt.-%: corundum modified with phosphate ions, 85.5-88.1; flour, 3.1-5.9, and technical lignosulfate, 8.6-8.8. Invention provides the significant enhancing the strength and to reduce heat conductivity and the apparent density value of heat-insulating refractory material. The additional advantage of the proposed material is it's the reduced abrasion capacity. 
     EFFECT: valuable properties of refractory material. 
     1 tbl, 1 ex
Patent RU-2221147-C2 (RU)
Title: Рудоспуск
Inventor: MART JANOV SERGEJ VLADIMIROVIC
IPC: E21F13/04
Filed: 2002-03-18
Granted: 2004-01-10
Abstract: Изобретение относится к горной промышленности и предназначено для использования при открытой разработке преимущественно рудных залежей и отвалов горнодобывающих предприятий. Задачей изобретения является снижение затрат при отработке горообразных месторождений забоем – площадкой - и уменьшение протяженности внутрикарьерных транспортных коммуникаций. Рудоспуск содержит ствол, устье для загрузки, выпускное устройство, смотровые окна. Ствол рудоспуска выполнен составным, не менее чем из двух секций, с возможностью их демонтажа. В устье рудоспуска установлена загрузочная воронка, состоящая из конуса и патрубка и выполненная с возможностью вхождения в ствол под действием собственного веса. Патрубок воронки составляет 1,01-3,1 длины секции ствола. Конус воронки снабжен зацепами на уровне его верхнего среза. Секция ствола может быть выполнена составной вдоль образующей рудоспуска. 1 з.п. ф-лы, 3 ил.
Patent RU-2231071-C2 (RU)
Inventor: KULJUTSINA E R
IPC: G01N33/52
Filed: 2002-05-18
Granted: 2004-06-20
Abstract: FIELD: medicine, liquorology. 
     SUBSTANCE: one should study cerebrospinal liquid, moreover, it is necessary to detect catalase activity and at its appearance in cerebrospinal liquid one should diagnose the availability of subarachnoid hemorrhage. 
     EFFECT: higher accuracy of diagnostics. 
     2 ex
Patent RU-2244015-C2 (RU)
Inventor: KHINO MITSUTAKA
IPC: C22B5/10
Filed: 2001-08-09
Granted: 2005-01-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: the invention is dealt with the field of metallurgy, in particular, with improvement of a method of metallic iron production. The method provides for a heating, recovery and smelting of a mix of the source material composed of carbon-bearing reducing agents and a substance containing iron oxide with production of a metallic iron and a slag. For speeding up a process of carburizing and smelting of the metallic iron a liquid faction of the produced slag is adjusted in the range of 50 up to 100 mass. The invention offers a method for efficient production of a metallic iron of a high purity in the process of a stable operation at muting a damage of a furnace refractory brickwork to a possible minimal level. 
     EFFECT: the invention offers a method for efficient production of a high purity metallic iron during a stable operation at muting a damage of the furnace refractory brickwork to a possible minimal level. 
     14 cl, 5 dwg, 7 tbl, 3 ex
Patent RU-2250041-C2 (RU)
Inventor: GOLUBEV V N
IPC: A23L27/00
Filed: 2002-07-25
Granted: 2005-04-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves extracting ground dry leaves of Stevia Rebaudiana B. plant by liquefied CO 2  in sub-critical or above-critical state; providing aqueous extraction of leaves at temperature of 30-90°C in rotary-cavitational type extractor with cavitation index K=0.8-1.9; separating extract from solid residue by centrifuging process, with following separation thereof for separating of suspensions; providing ultra-filtering cleaning of extract at temperature of 20-95°C, under pressure of 0.1-2.0 MPa and liquid flow rate of 1.0-8.0 m/s above membrane; subjecting resultant concentrate to diafiltering by means of membranes with average pore size of 25-500 Å; after diafiltering, concentrating extract by back osmosis process and subjecting to additional cleaning procedure on ion-exchange columns; concentrating clean concentrate in thin-film vacuum evaporation apparatus at temperature of 45-95°C and drying concentrate in sprayer-type drier at temperature of 100-160°C until residual moisture content of powder is below 10%. 
     EFFECT: high extent of cleaning of extract, reduced loss of stevioside, increased yield and purity of ready product. 
     4 cl, 2 ex
Patent RU-2241357-C2 (RU)
Inventor: SHVEJKIN E V
IPC: A23L3/30
Filed: 2002-11-10
Granted: 2004-12-10
Abstract: FIELD: food-processing industry, in particular, liquid sterilizing equipment. 
     SUBSTANCE: supersonic sterilizer has tank with discharge pump equipped with air ejector and controllable air valve equipped with air intake. Chamber is made vertical, with supersound source arranged in its lower part and liquid level sensor arranged in its upper part. 
     EFFECT: increased efficiency in sterilizing of liquid products. 
     2 cl, 1 dwg
Patent RU-2260611-C2 (RU)
Inventor: KLINKENBERG KHEJG
IPC: C08G18/46
Filed: 2001-05-23
Granted: 2005-09-20
Abstract: FIELD: spray compositions for coating. 
     SUBSTANCE: the invention is pertaining to a composition used for coating including at least one isocyanate- reactive compound containing: a) at least one thiol group; b) at least one polyisocyanate-functional compound; and c) a catalytic agent containing at least one organometallic compound, in which as a metal is used a metal from groups 3-13 of Mendeleyev's periodic system of elements. The invention is also pertaining to usage of the composition for spray coating in the form of the transparent coating layer, to its use in the form of the transparent coating layer in a multilayer lacquer coating and to its use for a repeated finishing and for refinishing of the large-scale transportation means. 
     EFFECT: the invention ensures production of transparent coating layers used in multilayer lacquer coatings and refinishing of the large-scale transportation means. 
     11 cl, 17 ex
Patent RU-2257830-C2 (RU)
Inventor: OKH DZANG-KEUN
IPC: A47L5/28
Filed: 2003-01-27
Granted: 2005-08-10
Abstract: FIELD: mechanical engineering, in particular, vacuum cleaning equipment. 
     SUBSTANCE: vacuum cleaner is of the type to be selectively used with dust catcher of larger capacity equipped with bag and cyclone-type dust catcher of lower capacity, in accordance with characteristics of space to be cleaned, with the use of one suction brush, i.e., by selectively connecting dust catcher with bag and cyclone-type dust catcher to one suction brush. Vacuum cleaner has one suction brush with suction opening adapted for contacting with surface to be cleaned, and device for creating vacuum and suction force in suction opening. One end of vacuumizing device is connected to air suction opening and other end of said device is connected to dust catching device adapted for separating dust and air contaminants from air flow sucked through air suction channel. Dust catching device comprises cyclone-type dust catcher provided with dust chamber and designed for causing sucked air swirling to thereby separate dust and air contaminants from air flow by means of centrifuging force created by swirling air flow, and dust catcher provided with dust bag of larger volume than dust chamber of cyclone-type dust catcher and adapted for causing sucked air to pass through dust bag to thereby provide filtering of dust and air contaminants. Suction brush is further equipped with retainer for detachable fastening of cyclone-type dust catcher or dust catcher equipped with bag to suction brush. Cyclone-type dust catcher or dust catcher with bag may be used in alternation according to characteristics of space to be cleaned. 
     EFFECT: increased efficiency and wider operational capabilities. 
     10 cl, 8 dwg
Patent RU-2251296-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/34
Filed: 2003-03-13
Granted: 2005-05-10
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: the present innovation deals with obtaining soft caramel due to mixing and boiling down up to desired content of dry matters of , at least, one sweet substance, a plastifier, an emulsifier and a structure-forming agent, moreover, as an emulsifier and a structure-forming agent one should apply the mixture of soluble dietary salt of polybasic acid and a preparation obtained due to successive extracting Mortierella sclerotiella micromycete biomass with a nonpolar extracting agent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract and a solid residue, at the ratio of salt and preparation out of biomass being similar to equivalent by the valence of acidic residue of the mentioned salt and the quantity of free hydroxyl groups of the mentioned preparation. Due to applying the mixture of soluble dietary salt of polybasic acid with a preparation obtained out of Mortierella scleritiella micromycete biomass according to the preset technique it is possible to substitute a structure-forming agent and an emulsifier with it by decreasing their applied quantity. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2250648-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/20
Filed: 2003-03-24
Granted: 2005-04-27
Abstract: FIELD: food processing industry. 
     SUBSTANCE: claimed method includes ultrasonic mixing of caseous whey, defatted milk, sugar, flavor, water, cultural liquid and structure forming agent. Said cultural liquid is obtained by citric acid fermentation of colored vegetable raw material. Structure forming agent is obtained from biomass of Mortierella indohii micromycete according to claimed technology. Then pasteurization, cooling, canning, and formation are carried out. 
     EFFECT: target product with vertically anisotropic and smoothly varying organoleptic properties.
Patent RU-2260289-C2 (RU)
Title: Method for production of soft caramel
Inventor: LOMACHINSKIJ V A
IPC: A23G3/00
Filed: 2003-03-27
Granted: 2005-09-20
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes blending and boiling of at least sweetener, plasticizer, emulsifier, and structure-forming agent up to predetermined dry matter content. As emulsifier and structure-forming agent mixture of acid polysaccharides with preparation obtained from biomass of Mortierella marbungensis micromycete according to claimed technology is used. 
     EFFECT: decreased consumption of emulsifier and structure-forming agents. 
     2 ex
Patent RU-2296649-C2 (RU)
Inventor: MAGNITSKIJ JAROSLAV JUR EVICH
IPC: B22F9/14
Filed: 2003-04-16
Granted: 2007-04-10
Abstract: FIELD: processes for preparing finely and ultra-dispersed powders of metals and alloys. 
     SUBSTANCE: process comprises steps of electric erosion dispersing metals in working liquid; using as working liquid low electrically conducting electrolytes containing alloying components in the form of solutions of their compounds. 
     EFFECT: simplified manufacturing process, improved ecological condition of said process, lowered power consumption. 
     2 dwg, 2 ex
Patent RU-2250985-C2 (RU)
Title: Method for extracting oil from a well and device for realization of said method
Inventor: EVDOKIMOV K EH
IPC: E21B37/00
Filed: 2003-04-29
Granted: 2005-04-27
Abstract: FIELD: oil industry. 
     SUBSTANCE: method includes raising oil from well face to surface through tubing string and increasing pressure in extracted oil during its raising through tubing string. From face of well, selected for operation, a sample of oil is taken and value of pressure, at which asphalt-resin-paraffin precipitations crystallization begins, is determined. Pressure in extracted oil during its raising through tubing string is increased to value, exceeding crystallization pressure value and this value is maintained in extracted oil during whole time of oil raising from well face to surface through tubing string. For this oil feed into output line of well mouth circling system is concurrently and continuously controlled. During stops of well operation during whole period of stoppage pressure in extracted oil in tubing string is maintained. Device has tubing string, lowered into well. Upper end of tubing string through circling system of well mouth is connected to output line. Pressure increase assembly for extracted oil during its raising through tubing string is made in form of flow valve assembly. Valve assembly body has inlet channel, connected to output line. In inner hollow of body a valve is placed for closing inlet channel from inside the body and resilient element for pressing the valve. Cross-section areas of inlet and output channels and value of pressure of resilient element are made dependent on each other. Output line is provided with connecting pipe chamber. Flow valve assembly is mounted in connecting pipe chamber. Resilient element is made in form of a spring, mounted with possible adjustment of its compression by screw, screwed as plug from outer end of body into inner hollow of body from the end, opposite to valve location. 
     EFFECT: higher efficiency, higher oil yield, simplified operation, lower costs. 
     2 cl, 3 dwg, 1 ex
Patent RU-2273528-C2 (RU)
Inventor: UL RIKH FRANTS
IPC: G09F19/22
Filed: 2001-07-09
Granted: 2006-04-10
Abstract: FIELD: methods of manufacture of markings and the devices for their realization. 
     SUBSTANCE: the invention is pertaining to the method of manufacture of markings on a stationary surface, and also to the mobile device for realization of the method. The technical result of the invention is development of the method and the mobile device, using which it would be possible to manufacture according to a conventional pattern the markings of almost any size also on the profiled ground and of different scale. The method serves for manufacture of markings of the big area, for example such as patterns, images, inscriptions, brands, alarm indicators or ornamentations. Arranged on the mobile device, predominantly on the motor car, the marking head with one or several nozzles is moving along the being marked surface and by means of the electronic control over the nozzles of the marking head is passing along the replicated gauge in coordination with actual position of the mobile device. Due to that, in particular, in the advertising purposes it is possible to make the super-large-scale markings on the squares or the other suitable surfaces, and also to apply he markings on the surfaces, such as the sandy grounds, asphalt-paved areas, natural soils, snow-covered fields, etc. Using such markings it is possible quickly and cheaply to shape traceries, images inscriptions, trade marks, signaling pointers, decorations, etc., including polychromatic. 
     EFFECT: the invention ensures development of the method and the mobile device, using which it is possible to make on the different surfaces flat and profiled the markings of almost any conventional patterns and different scale. 
     10 cl, 2 dwg
Patent RU-2272501-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-18
Granted: 2006-03-27
Abstract: FIELD: confectionery industry. 
     SUBSTANCE: claimed method includes raw material preparation and syrup producing containing pectin, sugar, water and plant-origin additive. As plant-origin additive aqueous extract from mixture of baickhovy black tea, cranberry fruits, cowberry leaves, and papaya fruits in mass ratio of 7:1:1:1 containing 2 % of dry matter is used. Syrup is boiled and handled with simultaneous addition of citric acid, sodium lactate, cranberry flavoring and preparation obtained from biomass of Mortierella gamsii micromycete by subsequent extraction with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by blending of the first extract with solid residue. Obtained product is poured, formed, dried and packed. All components are used in specific ratio. 
     EFFECT: jujube of improved organoleptic characteristics, and prophylaxis action.
Patent RU-2310228-C2 (RU)
Inventor: MEJS DZHOZEF K
IPC: B41M3/14
Filed: 2002-03-28
Granted: 2007-11-10
Abstract: FIELD: technology for applying marking onto information carrier. 
     SUBSTANCE: medicine container contains a transparent plastic film. First series of light-reflecting segments is applied to the film, and the film which is positioned in gaps between the set of light-reflecting segments, forms first set of light-absorbing segments. First array and first set form first barcode of negative image, representing fixed information. Analogically, second array of light-reflecting segments is formed and second set of light-absorbing segments, which form second barcode of negative image, which represents changeable information. First and second barcodes are made with possible registration with a reading device. 
     EFFECT: simplified application of marking to a medicine container. 
     3 cl, 5 dwg, 13 tbl
Patent RU-2315989-C2 (RU)
IPC: G01N27/49
Filed: 2003-11-12
Granted: 2008-01-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: polarographic pickup comprises housing made of a sleeve with bosses from one side and plastic lid with sharpened members inserted into the housing.  The electrodes of the pickup made of glass carbon are set in the concave bottom. 
     EFFECT: enhanced precision. 
     3 dwg
Patent RU-2264904-C2 (RU)
Inventor: CHERENOV ALEKSEJ BORISOVICH
IPC: B24B7/17
Filed: 2003-12-18
Granted: 2005-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method comprises rotating parts about their axes and moving them over the arc of circumference between two rotating abrasion disks.  The disks are positioned at angle α with respect to the its axis of rotation.  Angle α is set so that the half difference between the maximum and minimum distance between cutting edges of the flexible abrasion disks is greater than the depth of rounding of sharp edges of the parts by a factor of 2-10. 
     EFFECT: enhanced quality of working. 
     1 cl, 4 dwg, 1 ex
Patent RU-2305169-C2 (RU)
Title: Способ радиального растяжения соединителя для труб
Inventor: LOKHBEK VIL KHEL MUS KHRISTIAN
IPC: E21B17/08
Filed: 2002-05-22
Granted: 2007-08-27
Abstract: Изобретение относится к горному делу и может быть применено в бурении скважин для расширения колонны труб, например обсадных. Обеспечивает исключение деформации соединителя труб при прохождении через него расширителя. Способ заключается в радиальном растяжении соединителя двух труб. Соединитель включает ниппельный элемент, имеющий концевой участок вблизи открытого конца ниппельного элемента, и муфтовый элемент. Ниппельный и муфтовый элементы имеют взаимодействующее опорное средство. Ниппельный элемент поддерживают с возможностью предотвращения направленного радиально внутрь перемещения его концевого участка во время и после радиального растяжения соединителя. 9 з.п. ф-лы, 3 ил.
Patent RU-2279326-C2 (RU)
Inventor: PILIPENKO SERGEJ STEPANOVICH
IPC: B21B27/02
Filed: 2004-02-11
Granted: 2006-07-10
Abstract: FIELD: rolling rolls for stands of continuous strip rolling mills. 
     SUBSTANCE: roll has curvilinear profile of generatrix of roll barrel and annular turnings along length of roll barrel. According to invention cylindrical surface of said turnings has profile equidistant relative to profile of roll barrel. Depth of turnings consists at least 0.25 of absolute reduction value in stand for predetermined deformation mode. Surface of roll has different micro-geometry along length of roll barrel. Height of micro-irregularities of cylindrical surface of turnings consists of 0.1 - 0.3 of micro-irregularity values of roll barrel surface. 
     EFFECT: enhanced efficiency of rolling mill, lowered metal consumption, improved stability of strip along roll barrel relative to rolling axis at discharging end portions of strips. 
     3 cl, 3 dwg, 1 tbl