baber/WOPTO huggingface dataset:
Patent RU-2365506-C2 (RU)
Title: Method for manufacturing of mechanical rubber goods and device for its realisation
Inventor: TRIBEL SKIJ IOSIF ALEKSANDROVICH
IPC: B29C35/04
Filed: 2005-08-02
Granted: 2009-08-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to production of mechanical rubber goods. Method for production of mechanical rubber goods consists in installation of die mold in vertical vulcanising boiler, product billet installation in it with further moulding, supply of heat for die mold heating. As heating temperature becomes less than vulcanisation temperature by 30-35°C in one of parts of die mold fixed by sensor, electric heating elements controlled by this sensor are disconnected from heat supply. After the same temperature is achieved in another part of die mold, appropriate sensor disconnects electric heating elements of cylindrical part. After heating to the same temperature of the last part of die mold, vulcanisation temperature is established manually or automatically for all sensors, and all parts of die mold are heated by electric heating elements up to vulcanisation temperature. Then mechanical rubber product is vulcanised. Device for method realisation comprises vertical vulcanisation boiler and die mold. Electric heating elements are located on internal surface of vertical vulcanisation boiler in three points: above upper cover, along cylindrical part and under lower cover of die mold. Electric heating elements are controlled by sensors, in the form of needle thermocouples that register temperature of each part of die mold. Sensors are mounted directly on each part of die mold. 
     EFFECT: provision of even heating of all parts of die mold and maintenance of permanent temperature in process of mechanical rubber product vulcanisation. 
     1 dwg
Patent RU-2311732-C2 (RU)
Inventor: TYSHCHENKO ALEKSANDR KONSTANTI
IPC: H03M1/50
Filed: 2005-10-28
Granted: 2007-11-27
Abstract: FIELD: automatic inspection and conversion of motions to code, in particular, shaft angle of turn-to code converters. 
     SUBSTANCE: a circuit of compensation for variation of phase shifter supply voltage is used.  At consists of an amplitude detector and a voltage divider.  At makes it possible to considerably reduce the error caused by variation of the supply voltage of the phase shifter and reduced the requirements to the parameters of the phase shifter supply source. 
     EFFECT: enhanced accuracy of the shaft angle of turn-to code converter.
Patent RU-2336277-C2 (RU)
Inventor: ZABUDKIN ALEKSANDR
IPC: C07H15/252
Filed: 2004-05-20
Granted: 2008-10-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to improved method of obtaining 4-R-substituted anthracyclines of formula (I)   , and their corresponding salts from 4-demethyldaunorubicin. Steps of treating 4-demethyldaunorubicin with a sulfonylating agent to form 4-demethyl-4-sulfonyl-R 3 -daunorubicin. 4-Demethyl-4-R 3 -sulfonyl-daunorubicin are performed, then it is processed with reducing agent in the presence of a transition metal catalyst in a temperature range from 30°C to 100°C in polar aprotic solvent in an inert atmosphere. Protected 4-demethoxy-4-R-daunomycin then undergoes hydrolysis in a basic solution to form the 4-R-substituted anthracyclines. Application of novel method makes it possible to avoid stage of forming stereospecific glycoside bond between aglycone and aminoglycoside. The method also increases the yield of final product up to 30-40%. 
     EFFECT: elaboration of efficient method of obtaining 4-R-substituted demethyldaunorubicin. 
     13 cl, 10 ex
Patent RU-2355027-C2 (RU)
Inventor: PERSSON TORD
IPC: G06F19/00
Filed: 2004-05-07
Granted: 2009-05-10
Abstract: FIELD: physics; image processing. ^ SUBSTANCE: present invention relates to marking large surfaces with visual images. Visual images on large surfaces, for example, sports fields or road surfaces, indoors or outdoors, are created using a freely moving marking device, for example, a mobile robot. The mobile robot is a remote programmed, self-propelled robot, which independently and automatically creates at least one outline of a visual image on large surfaces by processing the surface, moving along a set of trajectories. Visual images are automatically generated through automatic calculation of trajectories of the moving robot. The generated visual images are scaled and therefore have high quality irregardless of the size of the generated image. Guarantee is given of fast generation of visual images with high quality and optimisation of the visual image for telecasting. ^ EFFECT: possibility of creating visual images on large surfaces using a compact device, providing for flexibility, efficiency and high quality of display. ^ 32 cl, 14 dwg
Patent RU-2311454-C2 (RU)
Inventor: RYBAK KONSTANTIN VJACHESLAVOVI
IPC: C12N1/21
Filed: 2005-12-09
Granted: 2007-11-27
Abstract: FIELD: biotechnology, biochemistry, microbiology, amino acids. 
     SUBSTANCE: invention relates to a method for preparing L-amino acid using a microorganism belonging to genus Escherichia wherein this microorganism is modified resulting to enhancing activity of L-arabinose permease. Invention provides preparing L-amino acids with high degree of effectiveness. 
     EFFECT: improved preparing method. 
     9 cl, 2 dwg, 2 tbl, 9 ex
Patent RU-2350401-C2 (RU)
Title: Способ создания капельного факела распыла и устройство для его осуществления
Inventor: BOLUS ROBERT NIKOLAS EHDVARD
IPC: B05B15/02
Filed: 2004-05-14
Granted: 2009-03-27
Abstract: Изобретение относится к распылительным головкам для создания факела распыла жидкости. Распылительная головка состоит из множества групп сопел. Каждая группа сопел включает в себя, по меньшей мере, два сопла, предназначенных для выпуска струй жидкости с поверхности распылительной головки. При этом сопла имеют такие размеры и расположены таким образом, чтобы струи жидкости, выходящие под давлением, сталкивались, взаимодействовали, по существу, без препятствий со стороны окружающих конструкций и распадались на капли. Причем каждое сопло образовано, по меньшей мере, частично отверстием, проходящим через лицевую пластину. Решение направлено на создание распылительной головки, работающей в широком диапазоне давлений в системе подачи жидкости и с малым объемным расходом воды. 6 н. и 52 з.п. ф-лы, 16 ил.
Patent RU-2332985-C2 (RU)
Title: Дозированные формы анестезирующих средств с длительным высвобождением для обезболивания
IPC: A61K9/22
Filed: 2003-10-31
Granted: 2008-09-10
Abstract: Изобретение относится к области фармацеи, а именно к дозированным формам с длительным высвобождением. Раскрыты системы и наборы для доставки лекарственных средств, высвобождающие анестетик кратковременного действия, такой как бупивакаин. Раскрыты также способы введения и приготовления таких систем. Системы доставки лекарственных средств включают кратковременно действующий гелевый носитель и анестезирующее средство, растворенное или диспергированное в гелевом носителе. Гелевый носитель содержит биоэродируемый биологически совместимый полимер со средней молекулярной массой от 3000 до 10000 и несмешивающийся с водой растворитель в количестве, эффективном для пластификации полимера и образования геля с полимером. Одним из способов измерения эффективности системы доставки лекарственных средств является коэффициент эффективности, который для достижения желательного профиля высвобождения может регулироваться, например, составом гелевого носителя. Использование изобретения обеспечивает эффективное обезболивание у субъектов, например, для устранения послеоперационной боли за счет высвобождения заданного количества анестезирующего средства кратковременного действия в оперируемую область в течение продолжительного периода времени. 5 н. и 29 з.п. ф-лы, 15 ил.
Patent RU-2322798-C2 (RU)
Inventor: KAS JANOV ALEKSANDR EVGEN EVIC
IPC: A01G23/00
Filed: 2006-04-20
Granted: 2008-04-27
Abstract: FIELD: forestry. 
     SUBSTANCE: method involves flooding buttresses of trees growing on drainage system land with water layer in spring; assigning plots with raised relief on drainage system land for discharge of flood water layer at the beginning and up to the end of second decade of May; providing discharge of flood water layer from remained part of land under drainage at the beginning and up to the end of third decade of May. 
     EFFECT: intensified forest renewal. 
     1 ex
Patent RU-2345762-C2 (RU)
Inventor: MOREJRA ABEL EHNNIO
IPC: A61K31/366
Filed: 2004-11-08
Granted: 2009-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: treatment is characterised combinative application of inhibitor of cholesterol biosynthesis and soluble fibre in effective doses. Component ration is, at least, 100:1 by wt. Inhibitor of cholesterol biosynthesis is chosen from the group consisting of HMG CoA reductase inhibitors, HMG CoA inhibitors synthase and combinations thereof. 
     EFFECT: safe and effective decholesterolisation in mammals. 
     39 cl, 4 ex
Patent RU-2331049-C2 (RU)
Title: Displaying spectrometer (versions)
Inventor: SVIRIDOV ANATOLIJ NIKOLAEVICH
IPC: G01J3/45
Filed: 2006-07-31
Granted: 2008-08-10
Abstract: FIELD: physics; optics. 
     SUBSTANCE: invention pertains to optical instrument making. In the spectrometer, interferometers, the mirrors of which do not have reflecting surfaces, are arranged relative the axis of the optical system, along which filtered radiation propagates at an angle φ, equal to Brewster angle. The spectrometer is fitted with an extra polaroid. The focal distance of the objective, located in front of the matrix receiver, and the distance between the mirrors of the interferometer are such that, on the outermost rows of the matrix, falls radiation with wavelength, linked to the upper and lower edges of the working spectral range respectively. 
     EFFECT: provision for instant registration of space and spectral information and the possibility of fast switching of operation modes. 
     2 cl, 5 dwg
Patent RU-2381854-C2 (RU)
Title: Способ и устройство для монтажа и функциональной проверки прокатной арматуры в прокатных клетях или в прокатных станах, таких как, например, прокатные станы тандем
Inventor: GISLER OTMAR
IPC: B21B39/16
Filed: 2005-05-13
Granted: 2010-02-20
Abstract: Способ и устройство предназначены для упрощения монтажа и функциональной проверки прокатной арматуры (4) в прокатных клетях (1), где, по меньшей мере, часть прокатной арматуры (4) образует соответствующий блок (5), который в рабочем положении крепится на соответствующей станине (1a, 1b) прокатной клети. Экономия времени проверки и монтажа обеспечивается за счет того, что, по меньшей мере, часть прокатной арматуры (4) образует соответствующий блок (5), при этом блоки (5), расположенные для предварительного монтажа с функциональными проверками на монтажной плите, регулируют и/или проверяют вне прокатной клети (1), и, по меньшей мере, один отрегулированный и/или проверенный блок (5), отрегулированные и/или проверенные модуль (13) выходной стороны и модуль (12) входной стороны устанавливают в рабочем положении между двумя прокатными клетями (1), преимущественно в промежуточном пространстве (9) клети и закрепляют на конструктивно заданных опорных местах (10) станин (1а; 1b) прокатной клети на основной раме (8). Устройство содержит соответствующее оборудование, 2 н. и 1 з.п. ф-лы, 3 ил.
Patent RU-2335853-C2 (RU)
Title: Timing assessment in ofdm receiver
Inventor: GUPTA ALOK KUMAR
IPC: H04L5/06
Filed: 2005-01-28
Granted: 2008-10-10
Abstract: FIELD: information technology. 
     SUBSTANCE: pilot signal is used in combination with three detection stages. In the first stage, an attempt is made to detect the leading edge of the correlation curve, related to the first pilot symbol. In the second stage, after the trailing edge of the correlation curve is found, an acknowledgement is made, that it was leading edge found in the first stage. Besides, during the second stage the frequency adjustment contour is updated in order to compensate for frequency shift. The third stage is used to detect the trailing edge of the correlation curve in case it was not detected during the second stage. After the receiving of first pilot signal is detected, a second pilot signal can be used to obtain an accurate timing for the symbol. 
     EFFECT: increase of synchronisation accuracy. 
     5 cl, 33 dwg
Patent RU-2341372-C2 (RU)
Inventor: PUZANOV BORIS IVANOVICH
IPC: B30B1/26
Filed: 2006-10-20
Granted: 2008-12-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: automatic press contains connecting rod, working table, die plate and die block. Drive of eccentric shaft is installed above the working table. In the working table mechanisms of stamped tape braking are fixed before and after die block. Automatic press is equipped with mechanism of control of die block closed height. Eccentric bushing is mounted on eccentric shaft journal. Concentricity of bushing is equal to concentricity of shaft journal. Bushing has the possibility of rotation depending on pitch of stamped tape supply and fixation by means of end tooth clutch. At that summary eccentricity of shaft journal and bushing changes from 0 to maximum value. Connecting rod head covers eccentric shaft through bearing. Die plate is movably installed in guides of working table and is joined to connecting rod. In the latter top part of die block is fixed. 
     EFFECT: higher efficiency of stamping process and simplification of press design and device for tape supply. 
     2 cl, 2 dwg
Patent RU-2343565-C2 (RU)
Inventor: TJULEGENEV ALEKSEJ OLEGOVICH
IPC: G10L21/00
Filed: 2006-11-07
Granted: 2009-01-10
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention relates to systems of data transfer over digital communication channels. For voice-signal compression and restoration purposes, prior to transmitting and receiving, F>1 of casual square matrixes made up of m×m elements with their magnitudes belonging in the voce signal discrete quantized count-down range are generated along with G>1 of casual key matrixes in with N×m and m×N individual and zero elements. Two matrixes of the accepted code groups with the m 2r ×m 1r  individual and zero elements, where r=1, 2, are formed. Then, initial matrix made up of N×N elements is formed from one-size analog voice signal and transformed into digital form. Note here that rectangular matrixes made up of N×m, m×N elements and vector of M single and zero elements making a digital representation of aforesaid initial matrix, are formed from the elements of lines of accepted code group matrixes. Further on, the elements of aforesaid matrixes and vector are transmitted via a digital communication channel. On the reception side, errors revealed in received rectangular matrixes and vector are corrected and voice signal is reconstructed. The proposed method way especially suitable in voice signal transmission via digital communication channel at the rate of 8 to 16 kb/s. 
     EFFECT: improved quality of restoring voice messages, correction of errors originating in transmitted digital sequences due to transmission channel instability which allows phone conversations over low-speed digital communication channels. 
     6 cl, 9 dwg
Patent RU-2380557-C2 (RU)
Inventor: RIBO IV
IPC: F02C6/00
Filed: 2006-11-08
Granted: 2010-01-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed thermal engine comprises two independent rotors (3, 4), preferable coaxial ones (XX), each being arranged in one of two cases (5, 6). Note here that first rotor (3) makes a part of LP stage (1), while second rotor (4) is incorporates with HP stage (2). Every stage (1, 2) furnished with its rotor (3, 4) comprises gas compressor (15, 16) and gas expanding turbine (17, 18). Thermal engine comprises at least one combustion chamber (19, 20). Note that at least one combustion chamber is arranged in, in fact, central cylindrical space axially limited by two rotors (3, 4) and their cases (5, 6), and, radially limited, in inward to outward direction, by inner (22), intermediate (23) and outer (24) walls, in fact, cylindrical and coaxial relative to axis (XX). Intermediate (23) and inner (22) walls form, between themselves, inner circular channel (26) communicating outlet of HP-stage compressor (16) with inlet of first combustion chamber (19). Outer (24) and intermediate (23) walls form outer circular channel (25) communicating outlet of compressor (15) of LP stage (1) with inlet of compressor (16) of HP stage (2). Outlet of first combustion chamber (19) feed combustion gases to turbine (18) of HP stage (2), said gases being directed from outlet of turbine (18) of HP stage (2) to inlet of turbine (17) of LP stage (1). Outlet of LP stage (1) communicates with outer space of engine case (24, 27, 31) via at least one exhaust gas channel (41). 
     EFFECT: higher efficiency of micro engine. 
     26 cl, 4 dwg
Patent RU-2407752-C2 (RU)
Inventor: TENDON NARENDRA NATS
IPC: C07K16/28
Filed: 2005-04-26
Granted: 2010-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: there are offered versions of a monoclonal antibody specific to GPVI polypeptide, peptide or its naturally occurred version. A based antithrombotic composition and a method for preparing thereof are described. The versions of methods for inhibition and treatment of various thrombocyte aggregation mediated diseases are disclosed. An antithrombotic set and hybridoma for producing the monoclonal antibody are described. 
     EFFECT: use of the invention provides the antibodies inhibiting thrombocyte aggregation that can find the further application in medicine for treating various thromboses. 
     13 cl, 16 dwg, 9 tbl, 10 ex
Patent RU-2340683-C2 (RU)
Inventor: IVANOV ALEKSEJ GENNAD EVICH
IPC: C21D7/13
Filed: 2006-12-28
Granted: 2008-12-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method includes hot heading, electrocontact heating of whole rod till temperature Ac 3 +(50-250)°C with velocity 10-200°C/s and tension with strain 0.1-0.5 kilogram-force /mm 2 , cooling from this temperature on air till workshop temperature, and also heating for tempering till 250-700°C with velocity 10-200°C/s with soaking 1-15 min and tension 0.5-2 kilogram-force /mm 2 . 
     EFFECT: homogeneous structure and fine grain, high and uniform mechanical properties, corrosion stability along the full length and section of rods. 
     1 ex, 1 tbl
Patent RU-2351507-C2 (RU)
Inventor: GAPEEV DANIIL IVANOVICH
IPC: B64C1/00
Filed: 2007-04-26
Granted: 2009-04-10
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: invention relates to aircraft engineering. Proposed aircraft represents a unified (integral) 3D system made up of elliptical fuselage with the height-to-width ratio of 1:2 to 1:4, a wing with elongation λ=7 to 11 and wing taper ratio η=3-4. Proposed system lengthwise sections consist of composite sections modified so that the fuselage section and wing root sections satisfy the conditions of maximum Mk* and Mzo at moderate Cy max, and the root section satisfies the condition of Cy max maximum. The sections feature negative aerofoil section camber f~0.015 to 0.02 varying from the aircraft axis to over with wing span from X=0.6 for root section to X=0.9 nearby the wing tip section. Relative fuselage section thickness does not exceed C~0.17 and that of wind sections does not exceed C~0.15. Angles of rear surface inclination nearby rear edge of any aircraft surface does not exceed σ<6 degrees. 
     EFFECT: higher stability and controllability. 
     5 dwg
Patent RU-2369699-C2 (RU)
Title: Composite structural member and manufacturing method thereof
Inventor: KRETTI P ERO
IPC: E04C2/22
Filed: 2005-05-10
Granted: 2009-10-10
Abstract: FIELD: construction industry. 
     SUBSTANCE: invention refers to construction industry and namely to composite structural member that is preferably used in constructions of intermediate floors of buildings or in vertical and horizontal constructions for apartment blocks. Structural member consists of at least one oblong body made from foam plastic and having opposite surfaces and at least one reinforcing profile passing in longitudinal direction in the oblong body. The reinforcing profile has the first side section protruding from the first surface of the oblong body; at that, the surface of that section passes in fact parallel to the first surface of the oblong body at the specified distance therefrom. 
     EFFECT: increasing carrying capacity of the member. 
     42 cl, 13 dwg
Patent RU-2374088-C2 (RU)
Title: Подвеска транспортного средства-амфибии
Inventor: LONGKHILL SAJMON DZHEJMS
IPC: B60F3/00
Filed: 2005-10-24
Granted: 2009-11-27
Abstract: Транспортное средство-амфибия содержит, по меньшей мере, два дорожных колеса, приводимых в движение посредством ведущих валов и промежуточных валов. Колеса можно отводить для обеспечения возможности глиссирования или можно выводить для движения по земле. Промежуточные валы окружены кожухами, которые могут быть выполнены в виде труб. Ширина ниш, или пазов, в корпусе лодки может быть меньше в продольном направлении, чем радиус колеса. Верхний элемент подвески, соединенный с нижним элементом посредством направленного вверх элемента, может быть поперечным рычагом подвески или стойкой. Узлы подвески колес и средства для отвода подвески могут быть установлены удаленно внутри водонепроницаемого внутреннего пространства транспортного средства. Оба сидения и первичный двигатель транспортного средства могут быть установлены вдоль или параллельно продольной оси транспортного средства. Технический результат заключается в снижении гидродинамического сопротивления при движении по воде. 19 з.п. ф-лы, 7 ил.
Patent RU-2363668-C2 (RU)
Inventor: BLINOV LEONID MIKHAJLOVICH
IPC: C03B37/018
Filed: 2007-08-08
Granted: 2009-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to the method for workpieces making of W-type single- and multimode fiber light guides. The method is implemented by the plasmochemical precipitation of the deeply depressed fluorosilicate shell SiO 2 -F with (Δn=-2.5%) and quartz core to the inner surface of optically pure support tube which surface beforehand undergoes chemical, flame and microwave plasma treatment (using "cold", non-equilibrium, evenly ionised reduced pressure microwave plasma). The gas mixtures O 2  and SiCl 4 +C 3 F 8  (reflecting shell), then SiCl 4 +O 2  (core) are supplied successively into the tube. The method is implemented with the help of device having the device for microwave radiation input with rotation of polarisation plane or polariser mounted in front of plasmotron entrance. The source of microwave energy is wide-band transistor amplifier with electrically tunable driving oscillator and electrically controlled afile:///C:\\Temp\\Word_2 mounted between amplifier and oscillator. 
     EFFECT: efficiency enhancing of the fabrication process of light guides having the necessary refractive index profile. 
     6 cl, 3 dwg, 1 tbl, 4 ex
Patent RU-2418684-C2 (RU)
Inventor: KRENKE TOMAS GERKHARD VILLI
IPC: B32B27/06
Filed: 2005-04-08
Granted: 2011-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to lamination and laminate made thereby. Proposed method consists in direct impregnation by pressing of non-impregnated substrate material with non-impregnated decorative layer and one or more upper layers impregnated with polymer that feature intensity of effluent resin exceeding 8%. Method is implemented using short-cycle presses at 15 to 40 bar and 140 to 220 220°C. Intensity of effluent resin is determined by the formula    
     EFFECT: lamination by direct pressing using short-cycle presses with good quality of finished laminate surface. 
     13 cl, 3 ex