baber/WOPTO huggingface dataset:
Patent RU-2238415-C2 (RU)
Title: Combined-cycle plant
Inventor: IVANNIKOV N P
IPC: F01K21/04
Filed: 2002-10-07
Granted: 2004-10-20
Abstract: FIELD: combined-cycle plants. 
     
     
       SUBSTANCE: proposed combined-cycle plant has steam-air compressor, combustion chamber, compressor turbine, power-takeoff turbine, cooler conveying steam-air mixture to compressor, and power-takeoff turbine condenser whose working medium is water supplied from cooler. Condenser is connected to separator communicating with atmosphere and through storage tank and circulating pump, to cooler. 
     
     
       EFFECT: enhanced power, and efficiency, reduced impact onto environment. 
     
     
       4 cl, 1 dwg
Patent RU-2344861-C2 (RU)
Inventor: PANCHENKO VALERIJ ANATOL EVICH
IPC: A63B21/00
Filed: 2003-02-26
Granted: 2009-01-27
Abstract: FIELD: medicine, training equipment. 
     SUBSTANCE: strength training device includes: stands with holes for fixing of consoles with pulleys, which may be shifted along the stands; flexible tractions with handles, length of the tractions may be changed; athletic bench; load units, representing complete loads pack. The device has crossbar with threaded openings and bolts on its ends; the bench consists of some parts; load units have frames; the stands are equipped with base plates below frames of load units, with base plates mechanisms to shift them relative to the stands; the consoles are collapsible and equipped with L-shaped grips that have threaded ends and nuts for joining to the crossbar; the latter is equipped with two catchers for joining to the stands; parts of the athletic bench are hollow and have box-like section, they may be transformed into: lower legs support, storage container for the training device parts, or stool; load units may be used both for weight bar, and in cable-pulley system. 
     EFFECT: reduced time for weight changing, increased exercise safety, vibration platform effect. 
     14 cl, 18 dwg
Patent RU-2337392-C2 (RU)
Inventor: STOUKS MAJKL D
IPC: G06F3/14
Filed: 2003-04-11
Granted: 2008-10-27
Abstract: FIELD: physics. 
     SUBSTANCE: colour data independent of device are received from at least one source device for transfer to at least one end device; device connection profile is created; at least one applied programming interface function is generated in colour control system and invoked for generation of colour values depending on the end device for at least one end device. Invention allows extension of X11 graphic platform to support colour control systems, such as ICC, sRGB and scRGB, beginning and ending with device-depending colours. CMYK colour space and extended RGB colour spaces in X11R6 are supported as well, thus extending X11R6 graphic platform to support any modern standard of colour control. 
     EFFECT: extension of existing graphic platforms supporting modern colour control standards. 
     52 cl, 12 dwg
Patent RU-2267043-C2 (RU)
Inventor: BELOUSOV N I
IPC: F16H57/023
Filed: 2003-07-01
Granted: 2005-12-27
Abstract: FIELD: mechanical engineering; aircraft industry; rocketry. 
     SUBSTANCE: proposed harmonic drive has housing 1 with bushing 2, output shaft 4, flexible wheel 5, fixed rigid wheel 7 fitted on housing 1, wave generator 9 and plate 11 with n (n=1,2 etc) electric motors 12 placed inside flexible wheel 5.  Wave generator 9 is installed on housing 1 and is provided with gear rim 10 coming into meshing with gear wheels 13 of electric motors 12.  Plate 11 is made in form of cup 14 connected by bottom to end face 16 of output shaft 4.  Cup is provided with unit 17 for connected to flexible wheel 5 made in form of thin-walled ring 18.  Electric motors 12 are installed inside cup 14 on its bottom 15.  Made on wall of cup 14 are n slots 21 for fitting in flanges 22 of motors. 
     EFFECT: reduced radial dimensions without increase of axial dimensions, reduced mass. 
     1 dwg
Patent RU-2266063-C2 (RU)
Title: Способ наложения толсто-толстокишечного анастомоза
Inventor: TARASENKO S V
IPC: A61B17/11
Filed: 2003-12-01
Granted: 2005-12-20
Abstract: Изобретение относится к медицине, хирургии, может быть использовано при лечении заболеваний толстой кишки. При наложении толсто-толстокишечного анастомоза накладывают однорядный серозно-мышечно-подслизистый шов. При этом для наложения швов на заднюю и переднюю губы анастомоза используют отдельные лигатуры. Первый и последний фиксирующие швы выполняют, производя вкол, отступя 1,0-1,2 см от края одного анастомозируемого сегмента. Прокалывают серозный, мышечный и подслизистый слои. Выкол производят, отступя 0,2-0,3 см от края. В другом анастомозируемом сегменте действия производят в обратном порядке. Завязывают лигатуру. Остальные швы каждой губы выполняют в виде непрерывного шва. Способ позволяет облегчить технику формирования анастомоза. 3 ил.
Patent RU-2268238-C2 (RU)
Title: Подъемник
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: B66F3/22
Filed: 2003-12-31
Granted: 2006-01-20
Abstract: Изобретение относится к подъемно-транспортному машиностроению, в частности к подъемникам с механизмами типа «нюрнбергских ножниц». Подъемник содержит основание, грузовую платформу, расположенный между ними шарнирно-рычажный механизм. Указанный механизм включает по меньшей мере два шарнирно соединенных пересекающихся рычага, одни концы которых смонтированы в направляющих, закрепленных соответственно на платформе и на основании, с которыми связаны другие концы рычагов, и раздвижной привод в виде пары силовых гидроцилиндров, штоки которого посредством двуплечего рычага кинематически связаны с общей осью пересекающихся рычагов. Основание первого силового гидроцилиндра шарнирно соединено с осью нижнего конца одного из рычагов, соединенного шарнирно с упомянутым основанием. В подъемнике основание второго силового гидроцилиндра шарнирно соединено с осью на нижнем конце другого рычага, смонтированного этим концом в упомянутой горизонтальной направляющей с возможностью перемещения основания второго гидроцилиндра. Изобретение обеспечивает повышение надежности подъемника. 1 ил.
Patent RU-2293719-C2 (RU)
Inventor: PECHENYJ BORIS GRIGOR EVICH
IPC: E01C7/00
Filed: 2004-04-02
Granted: 2007-02-20
Abstract: FIELD: construction materials industry; methods of production of the color plastoconcrete compositions. 
     SUBSTANCE: the invention is pertaining to production of the color plastoconcrete compositions and may be used for production of the color covers in the road construction, industrial construction and in the civil engineering. The technical result of the invention is the increase of the quality and simplification of the process of preparation of the color plastoconcrete mixtures. The method of production of the color plastoconcrete mixture is exercised by stirring of the heated up to 130-140°C mineral filler, the binding agent, the surface active substance (SAS) with the mineral powder, the pigment and water. At that the binding agent is used use together with SAS and the pigment, and the plastoconcrete composition is prepared in two stages. At that at the first stage the mixer is loaded with the heated mineral filler of the size exceeding 0.14 mm, then into the operating mixer introduce a part of the heated indicated binding agent in amount of 2.2-3.6 mass % from the mass of the mineral filler, the mineral powder, the pigment and water in the plastoconcrete mixtures and intermix till the uniform cover by the binding agent of the surfaces of the mineral filler; at the second stage for reduction of the temperature of the mixture down to 85-95°C and for emulsification of the binding  agent they feed into the operating mixer the cold water in amount of 16-18 mass %, the mineral powder of fraction less than 0.14 mm, the pigment in amount of 100 % of the mass of the pigment integrated with the binding agent, and the heated rest part of the indicated  binding agent in such amount that the share of the indicated binding agent in the plastoconcrete mixtures has made 8.0-10.0 mass % from the mass of the mineral filler, the mineral powder, the pigment and water and intermix till production of the uniform mixture. 
     EFFECT: the invention ensures the increased quality and simplification of the process of preparation of the color plastoconcrete mixtures. 
     2 cl, 3 tbl
Patent RU-2278934-C2 (RU)
Inventor: ROGATNEV NIKOLAJ TIMOFEEVICH
IPC: F16G11/04
Filed: 2004-06-10
Granted: 2006-06-27
Abstract: FIELD: locking devices for rope cut clamping so that rope cut is jammed inside the locking device, particularly devices to lock objects requiring flexible tie usage, for instance friction clamping devices for timble locking. 
     SUBSTANCE: device is provided with additional fixing member having threaded part, arm and stop fixedly connected to end of additional fixing member. The larger transversal dimension of the stop exceeds diameter of threaded part formed in additional fixing member. End surface of the stop is sharpened and is adapted to cooperate with side rope cut surface. Device body has extension and threaded orifice adapted to receive threaded part of additional fixing member and comprises cavity adapted to arrange stop. The cavity communicates with through body channel and threaded orifice. 
     EFFECT: increased rope cut clamping reliability and extended range of technical means for rope cut clamping. 
     15 cl, 4 dwg
Patent RU-2309918-C2 (RU)
Inventor: MUARO PATRIK
IPC: C08J5/08
Filed: 2002-12-05
Granted: 2007-11-10
Abstract: FIELD: production of sizing compositions applied on glass fibers. 
     SUBSTANCE: proposed sizing composition contains lesser than 5 mass-% of solvent and system of base which is thermally polimerizable. System of base contains at least 60 mass-% of components at molecular mass lesser than 750 and at least 60 mass-% of components of the following mixture: components having at least one reactive epoxy group; components having at least one reactive amino-group (primary or secondary); components having at least one reactive hydroxygroup. Content of hydroxycomponents ranges from 10 to 30 mass-% of mass of sizing composition and ratio of number of epoxy sections to sum of number of reactive amino-sections and number of hydroxy-sections in sizing composition is within 0.2-2.5. 
     EFFECT: possibility of control of time required for gelling of sizing compositions. 
     16 cl, 6 ex
Patent RU-2286865-C2 (RU)
Inventor: BORTNIK VALERIJ VIKTOROVICH
IPC: B23D31/04
Filed: 2004-09-03
Granted: 2006-11-10
Abstract: FIELD: metallurgy, in particular, equipment used in hot rolling lines for rolling of aluminum sheets. 
     SUBSTANCE: combined circular edge breaking-up shears comprise driven upper knife, lower circular knife fixed on shaft on which drum is secured. Edge breaking-up knives and flexible members are located on outer surface of drum. Upper knife is made in the form of disk. Each of said flexible members is made in the form of plate manufactured from springy material, with one end of plate being attached to drum surface. 
     EFFECT: increased strength of flexible members of shears under high temperature conditions. 
     2 dwg
Patent RU-2289820-C2 (RU)
Inventor: ABU-SALE KALED
IPC: B01L99/00
Filed: 2003-02-13
Granted: 2006-12-20
Abstract: FIELD: precise automatic sampling device with washing of pipette. 
     SUBSTANCE: in accordance to invention device contains at least two pumping devices of cylinder-piston type, which are driven by one common electric motor MP. Pumping chamber of each one of pumping devices is connected to contour, containing, serially: channel exiting into reservoir RL of washing liquid, three serial electromagnetic valve (EV 1 , EV 2 , EV 3 ) and a section of contour, which connects second electromagnetic valve (EV 2 ) to pipette device AP. Bigger pumping chamber is connected to section of contour which provides connection between two electromagnetic valves (EV 1 , EV 2 ), while second pumping chamber is connected to aforementioned section of contour by means of connector, while aforementioned section of contour contains electromagnetic valve EV 3  positioned between connector and pipette device. 
     EFFECT: increased reliability and precision of device operation. 
     1 cl, 8 dwg
Patent RU-2285808-C2 (RU)
Inventor: KHRUSTALEV VLADIMIR ALEKSANDRO
IPC: F01D25/08
Filed: 2005-01-11
Granted: 2006-10-20
Abstract: FIELD: power engineering, possible use in cooling systems of thermal and nuclear power stations. 
     SUBSTANCE: in accordance to method, water is taken from water bodies and fed via pipelines into heat exchangers for draining heat from station equipment with following discharge of used water back into body of water and supplying body of water with water for covering losses. Water is additionally taken from cooling body of water for cleaning it from salts by means of evaporation. Produced distillate is returned to cooling body of water, remaining brine is evaporated until salts form as cubic remainder, while volumetric flow of water fed for evaporation is determined in accordance to expression: 
        where S D  - salt content of distillate (parameter of evaporation plant); S w  - required salt content of water in cooling water body, gram/liter; S n  - salt content of water used for covering losses connected to natural vaporization, gram/liter; D u  -water vaporization per hour, m 3 /hour. 
     EFFECT: maintained salt balance of cooling water bodies at acceptable level to prevent salt precipitation on heating surfaces, resulting in decreased heat transfer coefficient and causing increased losses of cooling water.
Patent RU-2327372-C2 (RU)
Inventor: BENDER FREDERIK G
IPC: A23L17/00
Filed: 2003-08-14
Granted: 2008-06-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves contact of a food product or ingredient of a food product, containing muscle tissue, with a silicate of an alkaline metal. The silicate has formula M 2 O·m(SiO 2 )·nH 2 O, where M represents sodium of potassium, m is a number lying in the range 0.5≤m≤4, representing the number of mole(s) of the SiO 2  fragment for one mole of the M 2 O fragment, and n represents water content, expressed in mass % of water, where 0≤n≤55%. 
     EFFECT: increased degree of moisture retention in the product. 
     45 cl, 4 ex, 13 tbl
Patent RU-2296360-C2 (RU)
Title: Method for autonomous parameterization of field device of process automation equipment
Inventor: ZEGER ANDREA
IPC: G05B19/042
Filed: 2003-11-03
Granted: 2007-03-27
Abstract: FIELD: automation of processes with usage of field devices. 
     SUBSTANCE: method is realized in control device by means of operation program, which for parameterization in dialog mode is connected to field device via data transfer bus, and which has no access to device description, which describes behavior of field device in autonomous mode. Technical result is achieved because operation program connects to copy of software program of device executed in field device, realizing imitation of field device in dialog mode. 
     EFFECT: simplification and lower costs of programming. 
     8 cl, 3 dwg
Patent RU-2295728-C2 (RU)
Inventor: IVANOV GENNADIJ IVANOVICH
IPC: G01N33/573
Filed: 2005-06-07
Granted: 2007-03-20
Abstract: FIELD: agriculture, in particular method foe fungus investigation. 
     SUBSTANCE: claimed method includes inoculation of basidium fungus mycelium on nutrient medium. Said nutrient medium contains cellulose, mineral salts and α-naphthol in amount of 0.08-0.12 g/l. Incubation is carried out for 3 days and activity is densitometrically evaluated on the base of linear sizes of colored zones occurred on nutrient medium and coloring intensity thereof. 
     EFFECT: simplified process, accelerated analysis, and decreased cost. 
     1 dwg, 1 tbl
Patent RU-2300616-C2 (RU)
Inventor: CHIKIN VIKTOR GRIGOR EVICH
IPC: E21B19/084
Filed: 2005-08-19
Granted: 2007-06-10
Abstract: FIELD: mining, particularly boring rigs adapted to drill blast-holes during mine boring and lining. 
     SUBSTANCE: boring rig comprises rotator movably installed on guiding frame and provided with feed drive including friction pulley and flexible member passing over the pulley. The flexible member is connected to tightening device and is made as working and idle threads enclosing friction pulley. The friction pulley includes parts having different diameters. Working thread passes over pulley part having smaller diameter in one winding direction. Idle thread encloses pulley part having greater diameter in opposite winding direction. Some ends of working and idle threads are fastened to frame, other ones are connected to tightening device and may be alternately tightened. 
     EFFECT: increased efficiency of drilling operations due to provision of forced rotator movement in initial position after backward drilling operation. 
     3 cl, 1 dwg
Patent RU-2308145-C2 (RU)
Inventor: BOGDANOV ALEKSEJ VIKTOROVICH
IPC: H03H7/40
Filed: 2005-10-17
Granted: 2007-10-10
Abstract: FIELD: radio engineering, possible use in broadband radio transmitters. 
     SUBSTANCE: the device contains matching contour, two commutators, an attenuator, current transformer, microcontroller, converter, two analog-digital transformers and a frequencies synthesizer. 
     EFFECT: reduced time of adjustment with simultaneously reduced sensitivity to interfering signals of other radio transmitters. 
     1 dwg
Patent RU-2318732-C2 (RU)
Title: Экстракция фенола из сточных вод
IPC: C07C39/04
Filed: 2003-11-14
Granted: 2008-03-10
Abstract: Изобретение относится к обработке сточных вод и может быть использовано для экстракции фенола из потока сточных вод. Способ применяют в сочетании с методом получения ацетона и фенола из кумола. Способ экстракции фенола из сточных вод включает контактирование в противоточном режиме потока фенолсодержащих сточных вод с потоком углеводородов, полученным из нижнего потока из последней ацетоновой колонны, для получения потока не содержащих фенола сточных вод и фенолсодержащего потока углеводородов. Фенолсодержащий поток углеводородов промывают водным щелочным раствором для получения потока углеводородов, который затем подают в систему выделения альфа-метилстирола. В предпочтительном варианте промывают водой поток углеводородов, полученный из нижнего потока последней ацетоновой колонны, перед контактированием с потоком фенолсодержащих сточных вод. Изобретение обеспечивает повышение эффективности очистки сточных вод от фенола и исключение необходимости рецикла растворителя в системе удаления фенола. 2 н. и 12 з.п. ф-лы, 4 ил., 2 табл.
Patent RU-2338938-C2 (RU)
Inventor: GRINVUD KRISTOFER DZHON
IPC: F16H37/08
Filed: 2004-07-01
Granted: 2008-11-20
Abstract: FIELD: transport. 
     SUBSTANCE: stepless gear ratio variation transmission incorporates an input shat (I), output shat (O) and gear ratio variator coupled with the aforesaid output shaft and furnished with its own output shaft. The 1 st  gear of the planetary reduction gear with input shafts coupled with the variator (V) output shaft and the transmission input shaft via the first coupling (H) and gear of the second planetary reduction gear with input shafts coupled with the variator output shafts and transmission input shaft come in mesh with the third planetary reduction that comes into mesh with the transmission output shaft via the first braking element (L). The second braking element (B) is arranged to lock the output shaft of the second planetary reduction gear in static state. 
     EFFECT: reduced rpm of parts and number of gearings. 
     8 cl, 2 dwg
Patent RU-2346840-C2 (RU)
Inventor: KIM BONG-TEHK
IPC: B61L3/12
Filed: 2004-07-02
Granted: 2009-02-20
Abstract: FIELD: transportation; information technology. 
     SUBSTANCE: device for automatic protection of a train and stoppage of a train provides for both automatic stoppage of a train and automatic protection of a train, through addition of a ground electromagnetic K-inductor, which can transmit surface information using data transfer through a small air gap, and a memory packet of surface information to the train. The device has onboard equipment, comprising a main unit, onboard antenna, velocity meter connected to the axle shaft, operating switch, a train controller and communication module. The device also has ground equipment, comprising a radio beacon of a system of automatic train stoppage, connected to the device for detecting track occupancy, a K-inductor, using data transfer, and a program part for input of surface information into the K-inductor. There is provision for high speed data transfer and safety and reliability due to operation at an accessible distance on the circuit without an electric power supply. 
     EFFECT: advantage of self-testing, provision for functions of recording and storing information and improvement of stability of operation due to protection from absence of reaction and faulty operation. 
     14 cl, 5 dwg
Patent RU-2339394-C2 (RU)
Inventor: STEPANOVA TAT JANA ALEKSEEVNA
IPC: A61K36/185
Filed: 2006-02-16
Granted: 2008-11-27
Abstract: FIELD: medicine. 
     SUBSTANCE: offered stress-protective medical product increasing fastness of an organism to action of damaging factors. As that application of a composition of ingredients of Elime, known for antihypoxic action is offered. The composition represents an alcohol solution and contains roots of aralia - 8-12%, seeds of magnolia vine - 8-12%, neetle leaves - 13-17%, mountain ash foetuses - 3-7%, Viburnum foetuses - 3-7%, hips - 3-7%, roots of Eleuterococus - the rest. At stress plasma concentration of a parathormone decreases. Administration of the Elime preparation not only prevents poststressic falling of the maintenance of a parathormone, but leads to rising of level of a parathormone on 15%, that is the positive adaptive factor of development of a stress-syndrome. The Elime preparation is recommended to be accepted at the increased physical and mental loads, at a chronic fatigue syndrome, for the prevention of consequences of stress, for increase of organism protection. 
     EFFECT: increase of fastness of organism to action of damaging factors.
Patent RU-2336098-C2 (RU)
Title: Method of person's coagulation system correction
Inventor: SHUSHARDZHAN SERGEJ VAGANOVICH
IPC: A61M21/00
Filed: 2006-02-20
Granted: 2008-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: musical-acoustic exposure is used by program "Hypertension". Exposure is applied within frequency range 20-20000 Hz, magnitude 45 Db. Session duration of direct patient musical-acoustic exposure is 45 minutes. Session duration of musical-acoustic blood exposure in vitro is 60 minutes, and sound source is 30 cm distanced from blood test tube. Method allows for exposure inducing changes in coagulation system to carry out treatment-and-prevention measures. 
     EFFECT: higher efficiency. 
     3 cl, 4 tbl
Patent RU-2322610-C2 (RU)
Inventor: KOKHRAN RICHARD
IPC: F03D11/00
Filed: 2004-07-26
Granted: 2008-04-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention relates to wind turbines with vertical axle of rotation and it can be used for power generation.  Proposed wind turbine contains shaft rotation around vertical axle and great number of blades connected mechanically to said shaft.  Each blade is elongated body with upper and lower ends, upper and lower ends of each blade being rotationally displaced relative to each other along longitudinal axis so that each blade has form of screw spiral.  Section of each blade perpendicular to longitudinal axis is aerodynamic surface with leading edge, trailing edge and middle line of profile of aerodynamic surface passing between leading edge and trailing edge.  Aerodynamic surface is arc-shaped so that middle line of profile of said aerodynamic surface passes along constant curvature line with radius of curvature being R'.  According to other design version, length of middle line of profile of aerodynamic surface of each blade decreases to upper and/or lower ends relative to length of central section of each blade. 
     EFFECT: increased uniformly of rotation at high speeds, reduced noise level. 
     27 cl, 8 dwg