baber/WOPTO huggingface dataset:
Patent RU-2260870-C1 (RU)
Title: Microwave oscillator built around virtual cathode
Inventor: SELEMIR V D
IPC: H01J25/68
Filed: 2004-02-02
Granted: 2005-09-20
Abstract: FIELD: electromagnetic wave generation; superhigh-frequency microwave oscillators. 
     SUBSTANCE: proposed microwave oscillator built around virtual cathode has vacuum system assembled of waveguide accommodating cathode and a few anode grids connected to external power supply, as well as microwave radiation output device coupled with waveguide. Cathode is transparent for electrons; at least one anode grid is installed either side of cathode. In addition, waveguide can be arranged to form closed circuit. 
     EFFECT: enhanced microwave radiation generation efficiency. 
     2 cl, 3 dwg
Patent RU-2261789-C1 (RU)
Inventor: ZVEROVSHCHIKOV V Z
IPC: B24B31/104
Filed: 2004-03-15
Granted: 2005-10-10
Abstract: FIELD: metal working. 
     SUBSTANCE: method comprises charging the container with workpieces and grinding material, filling the contained with special fluid, and setting the container in planet motion with respect to the carrier and translational rotation with the carrier in the plane perpendicular to the plane of the planet motion.  The working is carried out in two stages.  During the first stage, the porcelain balls are used.  The soap, 1-1.5% in mass, is introduced as an active admixture.  During the second stage, working is carried out by means of steel polished balls of the same diameter as the polymeric balls of 0.5 of their diameter in ratio of 1:1 (in volume).  The fluid is made of soap solution provided with 0.3-0.5% (in volume) of butanedione and 0.5-1% (in mass) of trisodium phosphate.  The diameter of the porcelain balls and volume of fluid are determined from the formulae proposed. 
     EFFECT: improved quality of working. 
     2 cl, 2 dwg, 1 tbl, 1 ex
Patent RU-2259010-C1 (RU)
Inventor: SHISHKIN G I
IPC: H03M5/12
Filed: 2004-03-31
Granted: 2005-08-20
Abstract: FIELD: computer science. 
     SUBSTANCE: device has RS triggers 1-3,8, XOR element 4, OR-NOT element 9, inverter 10, front and cut pulse generator 11, counters 12,13, front pulse generator 14, AND element 15, OR element 16, information 5 and clock 17 inputs, information 6, clock 7 and strobe 18 outputs. 
     EFFECT: broader functional capabilities, higher efficiency. 
     2 dwg
Patent RU-2269073-C1 (RU)
Title: Sea-based bioenergetic complex
Inventor: LOR JAN ROBERT RAFAEHLOVICH
IPC: F24S90/00
Filed: 2004-06-10
Granted: 2006-01-27
Abstract: FIELD: power engineering and agriculture, applicable in production of a universal power carrier-hydrogen. 
     SUBSTANCE: the solar energy concentrator in the sea-based bioenergetic complex is made in the form of a pontoon frame with a heat-insulating membrane located inside it and supported by flexible pontoons, a lengthened reactor with biomass spores is installed on the membrane and heat-exchange pipes of thermocompressors positioned on the pontoons of the pontoon frame, also installed in which are saturators, biomass and water separators, methane-producing generators, nuclear reactors for heating of steam delivered to the converters from the thermocompressors to high temperatures, and a tank for storage of gases and water, and the outer side of the pontoon frame is additionally provided with coiled reactors with biomass spores supported by the flexible pontoons. 
     EFFECT: provided salvaging of carbon dioxide and production of hydrogen. 
     4 dwg
Patent RU-2269049-C1 (RU)
Title: Seal
Inventor: ANDREEV ALEKSANDR PAVLOVICH
IPC: F16J15/22
Filed: 2004-06-28
Granted: 2006-01-27
Abstract: FIELD: sealing engineering. 
     SUBSTANCE: seal comprises an assembly of shaped rings.  Each of the rings is made of heat-resistant sealing member which receives the reinforcing permeable member whose pore space is filled with the sealing member. 
     EFFECT: expanded functional capabilities. 
     16 cl, 7 dwg
Patent RU-2276729-C1 (RU)
Inventor: DOLINSKIJ ARKADIJ MARKOVICH
IPC: E21D23/00
Filed: 2004-10-04
Granted: 2006-05-20
Abstract: FIELD: mining, particularly stoped coal bed excavation with the use of facilities with hydraulic powered supports and cutter-loaders. 
     SUBSTANCE: facility comprises conveyer flight, cutter-loader, control system and support sections. Each support section comprises roof with apron plate, which may rotate towards coal face through 180°, railing, posts, moving jack, section guiding means and base connected to flight by moving jack. Base of support section is integrally formed and is provided with vertical holder and ears arranged in base plane of symmetry. Section guiding means includes two pivotally connected beams with three parallel hinges having fingers, which are parallel to ground surface and face surface. Conveyer flight comprises chutes including front and rear profiles and horizontal sheets, as well as connection members, which form face and goaf power belt of the conveyer flight. The chutes comprise vertical sheets made as goaf side of the chute. The third goaf power belt is arranged on above goaf side. Upper connection member of conveyer flight has no longitudinal gaps and form guiding strip with constant pitch, which is provided with flat lower surface to provide continuous cooperation with reverse grip, which grips goaf skis of the cutter-loader. Control system comprises support control hydrosystem, which is connected with central control panel and with posts of each section provided with pilot-operated check valves, moving jacks, apron plate rotation jacks having pilot-units. Pilot-unit bodies are secured to conveyer flight in area corresponding to cutter-loader location after coal excavation opposite to above section. Control arms of the pilot-units extend into path of control ski movement. Pilot-unit body has vertical bore extending transversely to bed ground in which treaded shank of guide plate is inserted. The guide plate cooperates with slide of cutter-loader follower. 
     EFFECT: increased coal production from inclined and steeply inclined beds, elimination of staff presence at coal face, prevention of support section unloading in cutter-loader operation zone, increased cutter-loader speed and rate of support forming. 
     4 cl, 2 dwg
Patent RU-2276288-C1 (RU)
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: F04D1/08
Filed: 2004-10-04
Granted: 2006-05-10
Abstract: FIELD: oil and gas producing industry. 
     SUBSTANCE: invention can be used for transportation of liquid in water supply systems and in systems pumping oil and gas emulsion from well to gathering station.  Proposed pump has housing, impeller with swirl and centrifugal channels arranged at both sides from impeller, and guide vane assemblies with flow dividers.  Drive shaft is provided with longitudinal channels communicating side centrifugal zones of impeller.  Channels of swirl zone are separated from central and peripheral zones by rigid sealing rings installed in walls of guide vane assemblies and impeller at its both sides.  Swirl channels are essentially recess with concave bottom made to arc and changing into straight-line plane at side on-coming the flow. 
     EFFECT: improved operation reliability and increased efficiency. 
     6 dwg
Patent RU-2258626-C1 (RU)
Inventor: IOSSELIANI D A
IPC: B62M1/12
Filed: 2004-11-02
Granted: 2005-08-20
Abstract: FIELD: transport engineering; bicycles. 
     SUBSTANCE: invention relates to hand drive of bicycle combined with its handlebar.  With handlebar 1 being rocked reciprocation of carriages 4 is provided through connecting rods 3.  Said carriages convey said motion to flexible members 5.  Flexible transmission contains pulleys or sprockets 6 on axle 7 and sprockets 8 with overrunning clutches transmitting rotation of shaft 10 of front wheel. 
     EFFECT: improved utilization of rider's weight for driving. 
     1 dwg
Patent RU-2263314-C1 (RU)
Inventor: PONOMAREVA L I
IPC: G01N33/48
Filed: 2005-01-11
Granted: 2005-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: one should study metabolic values of calcium (Ca), magnesium (Mg) per expiratory volume unit. Children with chronic adenoiditis demonstrate characteristic disorder of calcium-magnesium exchange leading to decreased magnesium content being below 2.25±0.11 mcg/l at the background of increased calcium level being above 0.082±0.0022 mM/l against healthy children that enables to perform pre-clinical diagnostics of the disease in question. The innovation provides simplicity of diagnostics and noninvasiveness of studying. 
     EFFECT: higher accuracy and efficiency of diagnostics. 
     2 ex
Patent RU-2282512-C1 (RU)
Inventor: OLEJNIK JURIJ VLADIMIROVICH
IPC: B21B45/02
Filed: 2005-01-20
Granted: 2006-08-27
Abstract: FIELD: rolled stock production, namely systems for cooling rolled rods in flow line of rolling mill. 
     SUBSTANCE: apparatus includes inlet and outlet tubes mounted in cylindrical housings with possibility of motion along lengthwise axis of apparatus; supply branch pipe. Said cylindrical housings are joined with guide arranged along lengthwise axis of apparatus and having inner cones placed mutually opposite. Inlet and outlet tubes are provided in addition with sleeves having cone like outer portion forming annular jets together with inner cones of guide. Partition sleeve is arranged inside guide; inner diameter of said sleeve consists of 0.35 -0.6 of inner diameter of guide. At both sides of sleeve in guide there are draining openings. Supply branch pipe is joined with cylindrical housing at side of inlet tube. 
     EFFECT: possibility of continuous operation of apparatus at stable position of leading end of rolled piece, uniform cooling of rolled product along its length. 
     3 cl, 1 dwg
Patent RU-2285655-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: E21C47/00
Filed: 2005-04-18
Granted: 2006-10-20
Abstract: FIELD: quarry vehicles. 
     SUBSTANCE: invention relates to devices for lifting and lowering dump-trucks at opencast mining.  Device is provided with dump-truck lowering line parallel to lifting line with drive sprockets in head and middle parts of both lines for mechanical engagement of said lines.  Each gripping and up and down transporting device for dump-trucks is made ion form of twin levers with rollers of free ends hinge-connected to two leaf and-roller chains and arranged between said chains for turning twin levers in vertical plane and shifting rollers along guides arranged under guides for running rollers of traction chains.  Twin levers are interconnected by platform for front wheels of dump-truck.  Said platform are arranged with clearances over tracks, each being provided with curvilinear stop from side of tension sprockets on lifting line for engagement with front wheels of dump-truck and with two stops on lowering line for arranged of front wheels of dump-truck between said stops.  Lips are made in quarry and on its flank in zones of entry of dump trucks on lifting and lowering lines over tension and drive sprockets.  Guides for traction chains and lever rollers are made curvilinear to provide free getting of dump-trucks on track.  Mechanical couplings of drive sprockets of both lines are made in form of reduction gear and toothed pair coupled with electric motor. 
     EFFECT: provision of lifting of loaded dump-trucks from quarry to opencast flank with simultaneous lowering of empty dump-trucks into quarry at continuous transportation, brought to minimum consumption of metal and energy at carrying out said operations. 
     3 cl, 6 dwg
Patent RU-2284350-C1 (RU)
Inventor: POLJAKOV VIKTOR ANTONOVICH
IPC: C12G3/06
Filed: 2005-04-21
Granted: 2006-09-27
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: special vodka comprises components in the following content, l per 1000 dal of ready product: licorice roots an aqueous-alcoholic infusion of the 1-st blend, 0.45-0.55; 65.8% sugar syrup, 5.25-6.00; anise essential oil alcoholic solution (1:100), 0.25-0.35, and aqueous-alcoholic liquid, the balance, to provide the strength 40%. Invention provides improving organoleptic indices of vodka and to confer apricot tint to its aroma. 
     EFFECT: improved and valuable properties of vodka. 
     4 ex
Patent RU-2284976-C1 (RU)
Title: Способ получения неметаллической отливки
Inventor: CHERNYJ ANATOLIJ ALEKSEEVICH
IPC: C04B5/00
Filed: 2005-05-04
Granted: 2006-10-10
Abstract: Использование: в строительстве при производстве монолитных неметаллических изделий для строительства сооружений, в частности фундаментных плит, опор для технических сооружений, тумб, постаментов. Жидким расплавом неметаллических материалов заполняют форму, и неметаллические материалы после заполнения ими формы поливают водой. Подача воды на охлаждаемую отливку осуществляется импульсами по мере ее испарения и в разные места отливки. Воду начинают подавать на отливку при температуре ее поверхности 900-1100°C, а заканчивают при температуре поверхности отливки 300-400°C. Такое охлаждение неметаллической отливки позволяет создавать направленную кристаллизацию материала и получать мелкозернистую плотную структуру. Достигаются показатели высокой прочности, твердости и износостойкости неметаллического материала.
Patent RU-2294135-C1 (RU)
Title: Electrode device for measuring biopotentials
Inventor: ZAKHAROV SERGEJ MIKHAJLOVICH
IPC: A61B5/296
Filed: 2005-06-16
Granted: 2007-02-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has electrode having current-collector enclosed into electric insulating casing having cavity fillable with electric conducting gel connected to output wire and setting socket fixed on flexible holder. The socket has hollow base and hollow inlay inserted one into the other. Electrode casing is shaped as hollow cylinder having flange with corrugating tail on one end and containing the output wire. The second end face has spherical thickening. Hollow inlay has crimp seal bent inside, available on the end touching the base. Collet clamp is available on the crimp seal shelf. The clamp is shaped as hollow cylinder which end face has internal rib. The current-collector is shaped as hollow cylinder which internal diameter is equal to the internal diameter of electrode casing. Internal diameter of cylindrical collet clamp part is equal to maximum ball-shaped electrode casing thickening diameter, cylindrical part height is greater than insert length. Internal diameter of cylindrical collet clamp part is equal to external diameter of cylindrical electrode casing part. External part of setting socket inlay has annulet and internal surface of the setting socket has groove. The annulet and groove are members of inlay-to-base engagement. Internal diameter of base differs from external insert diameter by electrode holder fabric thickness. The base and inlay of setting socket and electrode casing are manufactured by pressing, from high density polyethylene. 
     EFFECT: high reliability and operation usability. 
     5 cl, 1 dwg
Patent RU-2296491-C1 (RU)
Title: Beverage with pulp
Inventor: TAMOVA MAJJA JUR EVNA
IPC: A23L2/62
Filed: 2005-07-01
Granted: 2007-04-10
Abstract: FIELD: food processing industry, in particular canned industry. 
     SUBSTANCE: invention relates to production of beverage with pulp for functional nutrition. Claimed beverage includes puree, carbohydrate component (such as honey), acid (e.g. ascorbic acid), water, structure-forming agent, and additionally it contains bifidogenic component. Said puree represents multicomponent mixture from fruit, vegetable and berry puree, and structure-forming agent represents mixture of pectin and carragheenan with sugar syrup. Bifidogenic component represents lactulose preparation, and ratio pectin/carragheenan is 1.5:1.0. Sugar syrup contains 15-30 % of sugar and ratio of (pectin and carragheenan)/sugar syrup is 1:(10-20). 
     EFFECT: layering resistant beverage with high taste characteristics. 
     5 cl, 3 tbl, 5 ex
Patent RU-2295440-C1 (RU)
Title: Washing machine of the continuous operation for the ground wastes of the polymeric materials
Inventor: KUDJAN SERGEJ GEORGIEVICH
IPC: B29B17/00
Filed: 2005-07-27
Granted: 2007-03-20
Abstract: FIELD: chemical industry; other industries; equipment for washing of the wastes of the ground polymeric materials. 
     SUBSTANCE: the invention is pertaining to the equipment for washing of the wastes of the ground polymeric materials. The washing machine of the continuous operation for the ground polymers wastes consists of two divided by the sealed partition tanks - the washing tank made in the form of the semi-cylinder, inside which there is the shaft with the activators and the shaft equipped with the rotary drive and the loading funnel, and the separation tank equipped with the raised bevel in the direction of the washed raw movement by the transporting feed screw with the drive of its rotation and with the holey underpan installed under the feed screw. The activators are made in the form of the rectangular vanes installed bevel to the shaft axis of the washing tank in such a way, that they are the components of the feed screw providing transportation of the ground polymeric wastes along the washing tank to the unloading device. The unloading device is represented by the unloading funnel and the perforated scoops concentrically fixed on the shaft of the washing tank. The separation tank is equipped with the partition separating the zone acceptance of the washed polymeric material from the remaining unit of the tank. The tanks of the washing machine are supplied with the electric heaters and are coated with the thermoinsulating coating. The invention ensures the qualitative washing of the ground polymeric materials wastes with simultaneous separation of admixtures and other substances with density less than 1 g/cm 3 . 
     EFFECT: the invention ensures the qualitative washing of the ground polymeric materials wastes with simultaneous separation of admixtures and other substances with density less than 1 g/cm 3 . 
     3 dwg
Patent RU-2297053-C1 (RU)
Inventor: SOKOLOV DMITRIJ JUR EVICH
IPC: G01B7/34
Filed: 2005-08-29
Granted: 2007-04-10
Abstract: FIELD: nano technology, in particular, devices, providing information about condition of surface with usage of scanning probe microscopy. 
     SUBSTANCE: probe sensor based on quartz resonator for scanning probe microscope contains platform with quartz resonator and base held on it, fastened serially on platform are flat piezo-ceramic plate with first and second electrodes, isolator and screen, and also a holder, while quartz resonator by electric outputs is held in holder with possible disconnection from it and force interaction of base and screen. 
     EFFECT: increased resolution of device, expanded functional capabilities. 
     9 cl, 7 dwg
Patent RU-2293969-C1 (RU)
Title: Method of measuring ferment activity
Inventor: GRINBLAT ANTON IOSIFOVICH
IPC: G01N21/00
Filed: 2005-09-07
Granted: 2007-02-20
Abstract: FIELD: biological chemistry. 
     SUBSTANCE: method can be used for measuring activity of  superoxide dismutase. Visible transmitted light in combination with reflected light is used in the method. Light source ifs placed in closed container made in form dismountable case with reflecting walls. Lower part of case has to be cylinder with fixers for dishes, and top part has to be a cone with light source placed in. 
     EFFECT: improved precision of results; higher ability of reproduction of experimental data. 
     2 cl, 2 dwg
Patent RU-2298872-C1 (RU)
Title: Аналого-цифровой преобразователь с управляемой чувствительностью на базе микроконтроллера
Inventor: VOSTRUKHIN ALEKSANDR VITAL EVI
IPC: H03M1/38
Filed: 2005-11-09
Granted: 2007-05-10
Abstract: Изобретение относится к измерительной технике и может быть использовано в цифровых системах для измерения и контроля аналоговых величин. Технический результат заключается в повышении чувствительности. Аналого-цифровой преобразователь с управляемой чувствительностью на базе микроконтроллера (МК) содержит VR (1), со встроенным аналоговым компаратором (АК) (2), элементы интегрирующего RC-звена конденсатор (3) (емкость С) и управляемый резистор (Р) (4) (сопротивление R3), Р (5) и (6) (сопротивления R1 и R2). Первые выводы Р (5) и (6) подключены к выходу интегрирующего RC-звена, второй вывод Р (5) подключен к плюсу источника питания, второй вывод Р (6) подключен к минусу источника питания, выход интегрирующего RC-звена подключен ко второму входу АК (2) МК (1), вход интегрирующего RC-звена подключен к дискретному выходу МК (1), первый вход АК (2) подключен к источнику входного напряжения Uвх. 1 з.п. ф-лы, 3 ил.
Patent RU-2309450-C1 (RU)
Inventor: ARTAMONOV SERGEJ EVGEN EVICH
IPC: G06F12/14
Filed: 2006-04-26
Granted: 2007-10-27
Abstract: FIELD: computer systems and information processing systems. 
     SUBSTANCE: in accordance to the invention, generation of services of information processing system is performed from a set of functional blocks accessible to user (situated on different servers of system); working information of user is subjected to transformation, unique for each access of user to information processing system, information about storage of user account are is also subjected to unique transformation for given case and stored in other locations of information processing system. In case of repeated access, the user after passing his identification and authentication procedure, provides identifying features known to him, and parts of his working information are called to his workplace. 
     EFFECT: mobility of user during selection of workplace, communication channels and information storage locations; reliable protection and guaranteed restoration of information in case of accidental loss of its parts; no need to memorize passwords, keys and locations where parts of information are stored. 
     7 cl, 5 dwg
Patent RU-2314876-C1 (RU)
IPC: B04C11/00
Filed: 2006-06-19
Granted: 2008-01-20
Abstract: FIELD: natural gas industry; other industries; device for purification of the gases from the dust and liquids drips. 
     SUBSTANCE: the invention is pertaining to the devices for purification of the gas flow from the solid and liquid particles and may be used in the different branches of industry and at the enterprises of the agro-industrial complex at operation of the pneumatic actuators, pneumatic installations, and also in need of usage in the production processes of the air and other gases. The separator is supplied with the automatic control system connected to the electrical slide valves connected with the inlet fitting pipe, the purified gas outlet fitting pipe and the fitting pipe for withdrawal of the separated particles. The separator also is supplied with the sensors of the temperature, humidity and pressure disposed on the inlet and outlet fitting pipes, the sensor of the level of the separated particles allocated in the lower part of the storage bin, the sensor of the gas flow speed connected to the gas flow speed controller. The sensors and the rotary valve drive are connected to the automatic control system. The technical result of the invention is automation of purification of the polluted gas flow from the solid and liquid particles at the heightened purification efficiency. 
     EFFECT: the invention ensures automation of purification of the polluted gas flow from the solid and liquid particles at the heightened purification efficiency. 
     4 cl, 3 dwg