baber/WOPTO huggingface dataset:
Patent RU-2269761-C2 (RU)
Title: Форма и способ отбора бетонных образцов из конструкции
Inventor: JAVORSKIJ ANDREJ ANDREEVICH
IPC: G01N1/04
Filed: 2004-05-12
Granted: 2006-02-10
Abstract: Изобретение относится к методам испытаний строительных материалов, а именно к отбору образцов из бетонных конструкций. Форма отбора образцов бетона из конструкции содержит наружную форму и установленную в ней внутреннюю закладную форму. Внутренняя форма выполнена кубической формы в виде двух Г-образных элементов для разделения ее на две части при извлечении образца бетона из формы. К наружной форме прикреплена рукоятка. Применение формы позволяет легко изымать образцы из тела бетона монолитной конструкции и обеспечивает многократное использование формы для контроля прочности монолитного бетона. 6 ил.
Patent RU-2310789-C2 (RU)
Title: Напорная труба
Inventor: EHBNER KARL
IPC: F16L9/12
Filed: 2002-11-06
Granted: 2007-11-20
Abstract: Изобретение относится к напорной трубе из полипропиленовой композиции, предназначенной для транспортировки жидкостей и газов, например воды или природного газа, в течение которой жидкость может находиться при повышенном давлении. Напорная труба с повышенным сопротивлением длительному действию давления состоит из полипропиленовой композиции частично кристаллизованного в β-модификации статистического пропиленового сополимера, содержащего 73,0-99,0 мас.% пропилена и 1-20 мас.% одного или нескольких C 4 -C 8  α-олефинов и/или до 7,0 мас.% этилена. Трубы согласно изобретению обладают значительно более высокими эксплуатационными свойствами, с пониженной зависимостью измеренных времен разрушения от приложенной кольцевой нагрузки. 4 н. и 9 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2273662-C2 (RU)
Inventor: ROZHKOV ANDREJ VLADIMIROVICH
IPC: C12N1/20
Filed: 2004-06-22
Granted: 2006-04-10
Abstract: FIELD: biotechnology, microbiology. 
     SUBSTANCE: invention relates to producing ferments, probiotics, biologically active supplements and foodstuffs. The consortium comprises Enterococcus durans, the strain RSH (VKPM B-8717) and Leuconostoc mesenteroides subsp. mesenteroides, the strain RSH (VKPM B-8716). Invention provides preparing the consortium with the stable ratio of cultures, high titer of microorganisms, enhancing organoleptic and rheological properties of prepared products and to prolong fitness period of product. 
     EFFECT: improved and valuable properties of consortium. 
     1 tbl
Patent RU-2288340-C2 (RU)
Inventor: FEDOROV LAZAR NIKOLAEVICH
IPC: E21B10/46
Filed: 2004-08-09
Granted: 2006-11-27
Abstract: FIELD: mining industry, namely, drilling equipment used during driving of prospecting wells, possible use in all thermo-friction drilling tools for drilling oil, explosive and building wells. 
     SUBSTANCE: cutting bit contains cutting element in form of hard-alloy plate and cutting bit holder, consisting of frontal section for fastening cutting element and tail for connection to body of rock-destroying tool. Cutting bit holder is made of alloy with shape memory and is processed with possible extension of linear dimensions, while a part of cutting bit holder acting as drive is made with a recess. 
     EFFECT: decreased end width of thermo-friction crown, possible control over cutting bit runout. 
     4 cl, 2 dwg
Patent RU-2341260-C2 (RU)
Inventor: ANDERSON DZHUDIT ROUZ
IPC: A61P43/00
Filed: 2003-03-07
Granted: 2008-12-20
Abstract: FIELD: chemical-pharmaceutical industry. 
     SUBSTANCE: invention refers to pharmaceutical combination including (a) alkylating agent and (b) epothilone derivative of formula   where A represents O or NR N,  where R N  represents hydrogen or lower alkyl, R represents hydrogen or lower alkyl and Z represents O or bonding. 
     EFFECT: it can be useful for proliferative disease treatment, especially tumour disease, and proliferative action is greater in comparison with maximum action which can be reached with each component separately. 
     8 cl, 1 ex
Patent RU-2366524-C2 (RU)
Inventor: BINDERNAGEL ALI ST
IPC: B21B37/78
Filed: 2004-10-15
Granted: 2009-09-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: disclosed procedure consists in rolling one section of billet on planetary oblique-roll mill and simultaneously rolling another section of billet on longitudinal rolling mill; also rotation of billet around its longitudinal axis is registered; on base of measured value at least one parametre of planetary oblique-roll mill is adjusted. The rolling installation consists of the planetary oblique-roll mill and of the rolling mill following the latter, wherein between there are installed: a measuring apparatus for control over billet rotation, a main drive for rotating a rotor surrounding the billet; also there are planetary rollers installed in the rotor and designed to rotate, an additional drive for rotating planetary rollers around their lengthwise axis, a regulating device for effecting one parametre of the drive of the oblique-roll mill depending form values, registered by measuring apparatus; notably, the regulating device consists of two independent separate systems of regulation for the main and additional drives. 
     EFFECT: upgraded quality of product and simplification of adjustment. 
     14 cl, 3 dwg
Patent RU-2308128-C2 (RU)
Inventor: VELEGURA VLADIMIR ALEKSEEVICH
IPC: H01Q1/28
Filed: 2004-10-20
Granted: 2007-10-10
Abstract: FIELD: antenna engineering. 
     SUBSTANCE: proposed antenna that can be used for receiving television programs, for mobile and USW radio communications in zones of uncertain horizontal- and vertical-polarization wave reception is applied to surface of ball filled with light gas and is made in the form of circular loops whose geometric dimensions comply with main and additional frequency bands. Connected to loops through half-wave intervals are short-circuited stubs integrating adjacent loops. The latter can be applied along parallel or meridian lines of ball depending on wave polarization. 
     EFFECT: enlarged functional capabilities in uncertain reception zones. 
     1 cl, 1 dwg
Patent RU-2290136-C2 (RU)
Inventor: AKHTJAMOV IL DAR FUATOVICH
IPC: A61F2/30
Filed: 2005-01-26
Granted: 2006-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating defect of cotyloid cavity fundus and cortical layer of proximal femur part with cylindrical mills to give them rounded shape using mills which diameters correspond to defect diameters. Grafts are taken from the head portion to be removed so that subchondrous bone tissue of the head is used as base and its spongious part as continuation. The grafts are introduced with their spongious part into the defect of cotyloid cavity fundus and cortical layer of proximal femur part and gradually driven in to achieve tight engagement of subchondrous graft base bone and defect boundary. 
     EFFECT: improved bone regeneration conditions.
Patent RU-2322461-C2 (RU)
Inventor: DE VIT PAULUS PITER
IPC: C08L1/26
Filed: 2003-07-07
Granted: 2008-04-20
Abstract: FIELD: chemical technology, polymers. 
     SUBSTANCE: invention describes a method for preparing polysaccharide or polysaccharide ether solution showing viscosity value 1000 mPa x s or less. Method involves addition of polysaccharide or polysaccharide ether and an alkaline depolymerizing agent to an aqueous medium. Polysaccharide or polysaccharide ether and alkaline depolymerizing agent are added to aqueous medium simultaneously. Also, invention describes a solid composition used in preparing low-molecular polysaccharide ethers aqueous solution with the high content of a solid substance that comprises polysaccharide ether and alkaline depolymerizing agent. Alkaline depolymerizing agent is chosen from group consisting of sodium percarbonate, carbamide peroxide in combination with a base, sodium persulfate in combination with a base, 3-chloroperoxybenzoic acid in combination with a base, and their mixtures. Invention provides preparing composition used in paper industry and in foam flotation for separations of minerals wherein this composition shows the required low viscosity and the high content of solid substances. 
     EFFECT: improved preparing method, valuable properties of composition. 
     10 cl, 14 ex
Patent RU-2292518-C2 (RU)
Title: Device for heat treatment and humidification of air and method of mounting this device
Inventor: AVERKIN ALEKSANDR GRIGOR EVICH
IPC: F24F13/32
Filed: 2005-02-16
Granted: 2007-01-27
Abstract: FIELD: ventilation and air-conditioning systems and installation of associated items of equipment. 
     SUBSTANCE: proposed device includes supply and exhaust systems connected in parallel with drum-type revolving air dehumidifier containing layer of grain adsorbent by means of air ducts. Supply system is provided with bypass air duct for outside air which is located  behind fan and before and after revolving air dehumidifier; device is also provided with surface air cooler connected with cold water producing system on base of multi-stage direct and indirect cooling of air. Units of supply and exhaust systems are mounted on articulated frame whose axis of rotation coincides with its vertical or horizontal axis of symmetry. 
     EFFECT: possibility of using device all year round; enhanced ecological safety; low cost. 
     3 cl, 3 dwg
Patent RU-2290309-C2 (RU)
Inventor: LJUPKE MANFRED A A
IPC: B29C48/13
Filed: 2005-03-17
Granted: 2006-12-27
Abstract: FIELD: chemical industry; methods and the devices for manufacture of the thermoplastic pipe with double walls and the coupling box. 
     SUBSTANCE: the invention is pertaining to the method and the device for manufacture of the thermoplastic pipe with double walls and the coupling box. The method provides, that the first pipe is extruded into the molding tunnel containing at least one row of the molds directed along the trajectory. Then the first pipe is put into the corrugated shape at least in one of the first areas and is expanding the pipe up to the coupling box at least in one of the second areas. The second pipe is extruded into the first pipe and pressed to the cavity of the corrugations of the first pipe. While the first pipe is put into the corrugated shape and the second pipe is extruded into the first pipe, the space between the two pipes is exposed to action of the pressure of p1, which exceeds the atmosphere pressure. Before expansion of the first pipe up to the coupling box the space between the two pipes is exposed to the action of the pressures of p2 <pl. At that the pressure p2 is the variable value, but the variable is not continuously diminishing. In the process of extrusion of the second pipe into the first pipe, which has already been expanded up to the coupling box, the second pipe is subjected to the action of the pressures p3 inside it, which exceeds the atmospheric pressure, and press the second pipe to the first pipe. Then again they pump the pressure p1 into the space between the two pipes. The invention also presents the description of the device for realization of the method. The invention ensures the accurate molding of the coupling box by the simple means. 
     EFFECT: the invention ensures the accurate molding of the coupling box by the simple means. 
     16 cl, 8 dwg
Patent RU-2297411-C2 (RU)
Inventor: FUDZIO MASAKAZU
IPC: C07D405/06
Filed: 2003-10-01
Granted: 2007-04-20
Abstract: FIELD: organic chemistry, chemical technology, biochemistry, medicine. 
     SUBSTANCE: invention relates to novel isoquinoline compounds of the general formula (I):   wherein R 1  represents hydrogen atom, halogen atom or alkyl; Y is absent or represents alkylene chain comprising from 1 to 8 carbon atoms wherein arbitrary carbon atom can comprise hydroxyl group as a substitute; R represents the following formula (II):   wherein X represents -CH or nitrogen atom under condition that if Y absent in the formula (I) then X must represent -CH; W represents -CH or nitrogen atom under condition that if X represents -CH then W must represents nitrogen atom; s represents a whole number from 1 to 3; t represents a whole number from 1 to 3; if R 3  represents hydrogen atom or alkyl then R 2  represents hydrogen atom, alkyl, hydroxyl group or hydroxyalkyl, and R 2'  represents hydroxyl group or hydroxyalkyl, and if R 3  represents hydroxyalkyl then R 2  and R 2'  represent hydrogen atom. Also, invention relates to their optically active forms, pharmaceutically acceptable salts, aqueous adducts, hydrates and solvates. Compounds of the formula (I) elicit inhibitory effect on activity of poly-(ADP-ribose)-polymerase and can be used in prophylaxis of diseases associated with cerebral infarction. 
     EFFECT: valuable medicinal properties of compounds, improved method of synthesis. 
     40 cl, 4 tbl, 55 ex
Patent RU-2300185-C2 (RU)
Inventor: LUTSENKO VLADIMIR MIKHAJLOVICH
IPC: A01D45/06
Filed: 2005-07-12
Granted: 2007-06-10
Abstract: FIELD: agricultural engineering, in particular, flax strip processing technique. 
     SUBSTANCE: flax strip turning-doubling apparatus has main frame and rotary frame pivotally connected with main frame, and is further provided with pickup drum, driving and driven pulleys and belt of cross-wise conveyor, said belt running around pulleys and drum. Pulleys and conveyor are mounted on said frames. Guiding rods are positioned above conveyor to define helical channel for turning and transporting of stalk strips. Turning-doubling apparatus has at least two rollers positioned on main frame so that conveyor belt runs around said rollers on vertical portion of helical channel. Longitudinal axes of rollers are extending in parallel with respect to one another and to belt surface on vertical portion of helical channel. Frame pivot joint is positioned under rollers. Each guiding rod consists of two halves which overlap one another at vertical portion of helical channel. Discharge end of at least one of said rods is positioned on rotary frame so that it may be rotated in vertical plane. 
     EFFECT: wider operational capabilities and enhanced reliability in operation. 
     2 dwg
Patent RU-2375105-C2 (RU)
IPC: B01D45/12
Filed: 2005-08-18
Granted: 2009-12-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention is meant for removal of fine and aerosol liquid and hard inclusions from gas flow. Separator includes vertical cylindrical body structure with upper horizontal and lower spherical heads, inlet, outlet and drain nozzles, baffle-plate, vertical separation package consisting of curved separation plates forming slot channels in zone of overlapping, lower bumper washer, booster chamber of gas-liquid flow arranged in upper part of separator outside the body structure concentric to it and consisting of upper and lower ring plates and outer wrap-round cylinder course. Inlet nozzle and baffle-plates are connected to course, and wrap-rounded surface of body structure is provided with inlets equally spaced in horizontal direction and protected from inner and outer sides of body structure by baffle-plates, outside baffle-plates are directed toward the flow, and inside ones - along the flow. Separation planes are curved in hyperbolic or logarithmic spiral. 
     EFFECT: efficient operation both in area of high and low pressure, enhancement of sensibility to trapping of fine inclusions, enhancement of pressure loss. 
     6 cl, 6 dwg
Patent RU-2317447-C2 (RU)
IPC: F04D29/00
Filed: 2005-08-22
Granted: 2008-02-20
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: invention relates to high-pressure multistage compressors of gas-turbine engines of aircraft and ground applications.  In proposed high-pressure multistage compressor including compressor stages with rotary guide vanes and stages with fixed guide vane assemblies following rotary guide vane assemblies, according to invention flow path of nth stage of compressor with fixed guide vane assemblies is connected by channels with blow out space inner housing of compressor last stages whose number is found from relation Z/Z 1 =2.4-4.0 at n=m+(1-3) where m is number of compressor stages with rotary guide vane assemblies, Z is total number of compressor stages, Z 1  is number of last stages of compressor with adjustable radial clearance between stator and rotor. 
     EFFECT: increased efficiency owing to adjusting radial clearance between stator and rotor without use of additional control systems and actuating mechanisms. 
     3 dwg
Patent RU-2311336-C2 (RU)
Inventor: LAVRENT EV VIKTOR NIKOLAEVICH
IPC: B66D3/04
Filed: 2006-01-16
Granted: 2007-11-27
Abstract: FIELD: mechanical engineering; load-handling facilities. 
     SUBSTANCE: proposed tackle block 1 consists of fixed holder 2 and movable holder 3 connected by wire rope 4 passed in grooves of rollers 6 fitted on axles 7 and 8.  Housings of holders 2 and 3 consists of two universal semihousings 10 arranged opposite to each other relative to diameters of rollers 6.  Semihousing 10 contains central plate which forms lip 12 from side of outgoing wires of rope 4 with fitted on guide bushings 13, and from opposite side said plate is transformed into member of load jaw 15.  Wings 20 formed at sides of plate 11 unite all parts of holders 2 and 3 into integral unit by means of axles 7 and 8 which are rigidly fitted in holes of wings 20. 
     EFFECT: enlarged functional capabilities of tackle block. 
     4 dwg
Patent RU-2326747-C2 (RU)
Inventor: PERUNOV VALENTIN PETROVICH
IPC: B08B9/02
Filed: 2006-01-19
Granted: 2008-06-20
Abstract: Состав предназначен для очистки трубопроводов и разделения сред и относится к нефтяной промышленности, а именно к трубопроводному транспорту нефти и нефтепродуктов. Композиционный состав содержит: полиакриламид, нефтепродукт, соль минеральной кислоты, сшивающий агент, порошкообразное производное формальдегида, нитрит натрия, хлорид аммония и пресную воду. Техническим результатом является повышение качества герметизации полости трубопровода переменного диаметра с поворотами под прямым углом при периодическом способе проведения очистки и разделении сред. 1 табл.
Patent RU-2341431-C2 (RU)
Inventor: KHERMANSSON SOFIJA
IPC: B65D75/58
Filed: 2004-07-09
Granted: 2008-12-20
Abstract: FIELD: personal effects; packing. 
     SUBSTANCE: packing of an adsorbing product contains the first piece of material located over the first surface of the adsorbing product, the second piece of a material located over the second surface of the adsorbing product, a place of opening, having the oblong form, and means for determination of opening places to the touch. Means for determination of opening places to the touch have the oblong form and are placed in parallel oblong form of an opening place. 
     EFFECT: convenience in use, simplicity and cheapness in manufacturing. 
     18 cl
Patent RU-2386575-C2 (RU)
Title: Упаковка, упакованный пищевой продукт, способ изготовления упаковочного материала для упаковывания пищевого продукта и упаковочный материал, полученный этим способом
Inventor: EXNER RON
IPC: B65D33/18
Filed: 2006-04-17
Granted: 2010-04-20
Abstract: Изобретение относится к упаковкам с признаком индикации вскрытия. Упаковка, образованная из основы, содержит первый и второй участки поверхности основы, которые прикреплены друг к другу и третий участок поверхности, смежный первому участку поверхности и по меньшей мере частично имеющий покрытие. Сцепление между покрытием и основой осуществляется с силой сцепления, имеющей первое значение. В упаковке имеется четвертый участок поверхности, смежный второму участку поверхности и только частично покрытый адгезивом. При этом сцепление осуществляется между адгезивом и основой с силой, имеющей второе значение, и сцепление между адгезивом и покрытием с силой, имеющей третье значение. Второе и третье значение больше первого значения силы сцепления. Упаковка имеет окраску покрытия, отличающуюся от окраски третьего участка поверхности, четвертого участка поверхности или адгезива. Покрытие и адгезив по меньшей мере частично находятся в контакте друг с другом. Отделение четвертого участка поверхности от третьего участка поверхности обеспечивает по меньшей мере частичное удаление покрытия с третьего участка поверхности и таким образом визуальное указание на то, что упаковка была открыта. 4 н. и 34 з.п. ф-лы, 9 ил.
Patent RU-2328849-C2 (RU)
Inventor: SLJUSARENKO VLADIMIR VASIL EVI
IPC: A01G25/09
Filed: 2006-04-24
Granted: 2008-07-20
Abstract: FIELD: farming. 
     SUBSTANCE: irrigation machine incorporates a fixed support, self-moving trolleys with a hydraulic driver and a pressure pipeline. The lower part of the latter contains irrigation facilities, which include a pipe with a corner, with water transmission lever being arranged therein. On the free end of the water transmission lever, an additional corner and a sprinkling machine are disposed. The water transmission lever and sprinkling machine can rotate about the corners and change their position with respect to the ground surface from 0.6 to 2.5 m. To fix the position of the water transmission lever and sprinkling machine, the corners are equipped with the supports connected by means of bolts with fixers furnished with several holes. The pipe accommodates a filter, with its upper end being in water flow of the pressure pipeline. Thread segments of the water transmission lever are made of stainless steel. 
     EFFECT: simplified design, smaller size and steel intensity, improved exploitation characteristics. 
     3 dwg
Patent RU-2351603-C2 (RU)
Inventor: GVIDOTTI SIMONA
IPC: C07F17/00
Filed: 2004-09-07
Granted: 2009-04-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: present invention refers to metallocene compound isomerisation method and can be applied in organic synthesis. Isomerisation method contains the stage of interacting suspension or solution containing meso or meso-like form of one or more bridge metallocene compounds of group 4 of periodic table of the elements with C2 or C2-like symmetry, with isomerisation catalyst of formula (I) [R4W]+X-(I) where W represents nitrogen or phosphorus atom; R, identical or different, represent C1-C40 hydrocarbon radicals, and X- represents haloid atom. ^ EFFECT: development of new metallocene compound isomerisation method. ^ 12 cl, 7 ex, 1 tbl
Patent RU-2358771-C2 (RU)
Inventor: KUK STJUART A
IPC: A61N1/04
Filed: 2004-02-12
Granted: 2009-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention represents skin and hair care method and apparatus ensured by a manual conditioner with interchangeable conductive adapters of the outline intensifying the conductivity between the conditioner and various body regions. Each interchangeable conductive adapter is preferentially formed so that to create the maximum contact area to various body surfaces, such as scalp, body skin, face skin. In the preferential version of implementation the skin/hair conditioner is formed so that it reliably fits a palm of the user, simultaneously providing the maximum contact to specified region of skin surface. The skin/hair conditioner contains an acoustic signal generator and a vibrating mechanism to signal the user of mode change in the conditioner. Conductive adapters can be smoothly roundish, have teeth or nodular thickenings. 
     EFFECT: higher conductivity in current supply to body skin. 
     22 cl, 9 dwg
Patent RU-2328695-C2 (RU)
Inventor: DENEZHKIN GENNADIJ ALEKSEEVICH
IPC: F42B10/16
Filed: 2006-09-04
Granted: 2008-07-10
Abstract: FIELD: rocketry. 
     SUBSTANCE: blade front and rear edges represent a combination of a flat 0.1 to 0.3-wide blunting of the blade mean thickness along the span and a wedge on the blade convex side with the angle of 7° to 12° in the plane perpendicular to the edges. The width of the flat blunting is constant along the blade span. The blade front and rear edge parts adjoining the blade end chord are rounded off with a radius of 2 to 7 thicknesses of the blade at its end part. The relation of the blade root chord to its height defined from the expression h=(H-d o )/2 is selected in the limits of 1,5 to 3,0 where h is the blade height, H is the fin span, d o  is the fairing diameter. It results in smaller scatter of the fin drag characteristics and shell aeroballistic characteristics, reduction of geometrical parameters of blades. 
     EFFECT: increased shell range, higher accuracy of hits and reliability. 
     1 dwg