baber/WOPTO huggingface dataset:
Patent RU-2220599-C1 (RU)
Title: Method for preparing of jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-08-13
Granted: 2004-01-10
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing syrup with the use of sugar, pectin, and aqueous extract of brier fruit and nettle leaves mixture; cutting raw material while adding citric acid, sodium lactate and preparation produced from Mortierella beljakovae micromycet biomass by predetermined process; pouring mass; forming; drying and packing ready products. EFFECT: wider range of vitamin activity and unique combination of organoleptical properties of jelly marmalade. 1 ex
Patent RU-2230400-C1 (RU)
Inventor: KARICHEV Z R
IPC: H01M8/00
Filed: 2002-11-18
Granted: 2004-06-10
Abstract: FIELD: fuel cells; air-spirit fuel cells for building generators about them. SUBSTANCE: proposed fuel cell has anode chamber holding catalyst-active liquid anode, air chamber accommodating catalyst- active gas-diffusion cathode, electrolytic chamber holding liquid and membrane electrolytes dispose between cathode and anode; aqueous alkali solution is used here as liquid electrolyte and non-platinum catalyst tolerant to spirit, as cathode catalyst. Porous matrix such as asbestos one impregnated with alkali electrolyte or anion-exchange membrane, for instance that made of polybenzimidazole doped with OH ions can be used as membrane electrolyte. Double-layer gas-diffusion electrode incorporating water-absorbing barrier layer facing electrolyte chamber and active layer facing air chamber or water-repelling barrier layer facing air chamber and active layer facing electrolyte chamber can be used as cathode. Anode can be built of active layer incorporating 3 ÷ 7 mass percent of fluoroplastic and polybenzimidazole base membrane, of active layer incorporating 2 ÷ 7 mass percent of polybenzimidazole and polybenzimidazole base membrane, of polybenzimidazole filled porous nickel band and active layer incorporating 3 ÷ 7 mass percent of fluoroplastic, of polybenzimidazole filled porous nickel band and active layer incorporating 2 ÷ 7 mass percent of polybenzimidazole, or of polybenzimidazole impregnated asbestos and active layer incorporating 3 ÷ 7 mass percent of fluoroplastic and 2 ÷ 7 mass percent of polybenzimidazole. Used as anode catalyst is nickel-ruthenium system and as cathode catalyst, carbon-carried silver with silver content of 7 ÷ 18 mass percent. Carbon black or graphite of specific surface area of 60 ÷ 80 m 2 /g can be used as carbon medium for silver catalyst. Carbon-carried pyrolized polymers of N 4  complexes with pyrolized polymer content of 10 ÷ 20 mass percent can be used as cathode catalyst. Carbon black or graphite with specific surface area of minimum 60 ÷ 80 m 2 /g can be used here as carbon medium. Rhenium nickel can be used in anode catalyst of nickel-ruthenium system, Ni : Al ratio being 50 : 50. Rhenium nickel may include in addition molybdenum dope, Ni : Al: Mo ratio being 40 : 50 : 10. Anode catalyst can be promoted in addition with platinum. Platinum and ruthenium content in catalyst may be 8 ÷ 15 mass percent with platinum content of 0.08 ÷ 0.3 mass percent. Platinum and ruthenium may be contained in anode catalyst in the form of Pt-Ru alloy crystals measuring 5 ÷ 7 mm with specific surface area of 45 ÷ 60 m 2 /g. Anode can be made as three-layer structure incorporating porous base, polybenzimidazole filled and electrolyte facing layer, and active layer incorporating catalyst and polybenzimidazole. EFFECT: enhanced efficiency and reduced cost of air-spirit fuel cell. 26 cl, 1 dwg, 2 ex
Patent RU-2231774-C1 (RU)
Title: Способ спектрального люминесцентного анализа
Inventor: KOREPANOV V I
IPC: G01N21/62
Filed: 2002-12-26
Granted: 2004-06-27
Abstract: Изобретение относится к области технической физики. В способе возбуждение свечения образца производят импульсным электронным пучком с энергией, превышающей 50 кэВ, и осуществляют одновременную регистрацию зональных потоков излучения во временном интервале от 10 -8  до 1 с и с временным разрешением не хуже 20 нс, определяют относительные зональные коэффициенты как относительные значения потоков в спектральных зонах в заданные моменты времени после окончания импульса возбуждения, результаты сводят в таблицу, являющуюся паспортом образца, по которому проводят дискриминацию образцов. Технический результат - увеличение экспрессности, чувствительности и избирательности спектрального люминесцентного анализа. 1 ил., 2 табл.
Patent RU-2228645-C1 (RU)
Title: Способ консервирования зеленых кормов
Inventor: GORLOV I F
IPC: A23K3/03
Filed: 2003-02-10
Granted: 2004-05-20
Abstract: Изобретение предназначено для использования в животноводстве для консервирования зеленых растительных кормов. В предложенном способе в качестве консерванта предложено использовать смесь серы гранулированной - отхода производства установок сероочистки нефтепродуктов и бишофита порошкообразного с расходом соответственно 1,8-2,5 г и 1,8-2,0 г на 1 кг зеленой массы злаковых культур. Способ позволяет использовать новый доступный, недорогой консервант - смесь серы гранулированной, отхода производства установок сероочистки нефтепродуктов, и бишофита порошкообразного и обеспечить получение качественного силоса, обогащенного магнием. 1 табл.
Patent RU-2234298-C1 (RU)
Inventor: NOSOV S V
IPC: A61F9/007
Filed: 2003-03-20
Granted: 2004-08-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should perform tunnel incision without lancing anterior chamber and subtotal vitrectomy through transciliary access followed by introduction of perfluoroorganic compound (PFOC) and directing the lens towards iris, then comes sealing the access into vitreous body cavity, filling in anterior chamber with viscoprotector through tunnel access and removal of lens after preliminary mechanical fragmentation. IOL should be implanted, PFOC should be substituted with physiological solution, due to PFOC one should direct the lens towards iris tightly to achieve touching. Lens should be partially, by one fourth or one third, withdrawn into anterior chamber by turning with equatorial plane for 30-50 deg. around the axis located in horizontal plane and coming through the center of lenticular nucleus being perpendicular to incision. Then one should cut off a segment exposed above iris with the help of special pincers, moreover, pincers' branches work in the plane being perpendicular to equatorial lenticular plane. Fragment should be withdrawn outside. Lens should be turned for the angle of 90 deg. in horizontal plane and again one should repeat actions to obtain another equatorial lenticular segment above iris to cut it off by decreasing, thus, the lens by 3-4 times. Central segment should be removed at the last stage. The method enables to atraumatically remove dislocated lens with dense nucleus through minor incision. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 1 ex
Patent RU-2244882-C1 (RU)
Title: Energy-saving ventilation and air-conditioning system
Inventor: KOKORIN O JA
IPC: F24F11/00
Filed: 2003-06-10
Granted: 2005-01-20
Abstract: FIELD: air-conditioning and ventilation systems for living and public buildings. 
     SUBSTANCE: proposed system includes plenum-exhaust unit with air valves, filter, plate-type recuperative heat exchanger, air cooler, supply fan connected with supply pipe line; mounted in way of exhaust air flow are filter, plate-type heat utilizer, exhaust fan and pipe line of evacuation of exhaust air into atmosphere. Mounted in way of exhaust air before plate-type recuperative heat utilizer is electric air heater which is switched on by pulse of sensors monitoring forming of ice crusts on surfaces of plate-type passages in zone where moisture is condensed at cooling and dehumidifying of exhaust air. Mounted in way of flow of supply air after plate-type recuperative heat utilizer is supply air temperature control sensor which is connected by pulse communication with multi-flap air valve of air bypass passages; supply air ducts are connected to ejection-type terminals mounted under windows of building being serviced; their heat exchangers are connected with centralized and/or local heat and cold sources; connecting pipe lines are provided with automatic valves connected with room temperature sensors. Proposed system ensures control of ice crusts on plate-type heat exchanger with no reduction in recuperation factor; this system also provides for use of natural cold of outside air for removal for excessive heat in spaces served. 
     EFFECT: enhanced efficiency. 
     1 dwg
Patent RU-2229149-C1 (RU)
Inventor: FROIMSON I M
IPC: G02B23/18
Filed: 2003-06-17
Granted: 2004-05-20
Abstract: FIELD: optics. SUBSTANCE: given binocular system includes two lenses, two eye-pieces, magnetic system attached to frame, gimbal suspension joined by means of internal ring to support anchored on frame, mobile inertial system incorporating inversion system fixed on external ring of gimbal suspension, cantilever anchored with one end on external ring of gimbal suspension. Cantilever carries two types of plates. Plates of first type are made of nonmagnetic material with little resistivity and plates of second type are made of magnetically soft material. Magnetic system comes in the form of two magnetic elements separated by air gap. Each magnetic element of magnetic system is provided with magnetic switch produced from magnetically soft material, connected with one end to magnetic element and with other end embracing plate of first type of cantilever. EFFECT: design of simple stabilization system displaying small dimensions and mass and ensuring identity of characteristics of stabilizer for various directions of vibration of frame. 5 cl, 1 dwg
Patent RU-2248896-C1 (RU)
Title: Vehicle security system
Inventor: DIKAREV V I
IPC: B60R25/10
Filed: 2003-06-18
Granted: 2005-03-27
Abstract: FIELD: transport engineering; security systems. 
     SUBSTANCE: invention relates to devices for preventing unauthorized use of vehicles, for instance, automobiles. Proposed system consists of equipment installed on vehicle and receiving station located on board the aircraft. Equipment on vehicle consists of supply source, current-limiting resistor, remote-controlled change-over switch with two antiphase windings, light emitting diode, sealed-contact reed relay, ignition key, intermittent-signal generator, electromagnetic relay, master oscillator, phase keyer, transmitter and transmitting antenna. Receiving station contains receiving antennas, mixers, search unit, local oscillator, first intermediate frequency amplifiers, switches, second intermediate frequency amplifier, frequency detector, trigger, recording units, spectrum width meters, frequency doubler, comparator, threshold unit, delay line, detector, multipliers, narrow-band filters, phase detectors, frequency meters and computer unit. Proposed system employing multiple-scale direction finding provides enlarged functional capabilities owing to determination not only angular coordinates but range, radial and angular rates of hi-jacked vehicle in azimuth and angle of sight. 
     EFFECT: improved reliability in operation. 
     4 dwg
Patent RU-2239300-C1 (RU)
Title: Organic fertilizer distributor working member
Inventor: STRIGIN G I
IPC: A01C3/06
Filed: 2003-07-17
Granted: 2004-11-10
Abstract: FIELD: agricultural engineering; fertilizer. 
     SUBSTANCE: working member of fertilizer has screw with throwing member rigidly secured on end of shaft. Throwing member is made in form of truncated cone with throwing radially arranged along its side surface and symmetrically displaced relative to each other over circumference in staggered order. Cone with blades is enclosed with clearance in fixed conical case with throw out aperture. Discharge end of feed screw is limited by fixed branch pipe. 
     EFFECT: provision of uniform distribution of fertilizer on field surface. 
     1 dwg
Patent RU-2245063-C1 (RU)
Inventor: TSYBIKOVA G TS
IPC: A23F3/34
Filed: 2003-07-15
Granted: 2005-01-27
Abstract: Изобретение относится к пищевой промышленности, касается приготовления горячих напитков - заменителей чая. Изобретение включает увлажнение зерна ячменя до 22...26%, отволаживание в течение 5...12 часов, обжаривание при температуре 200...220°С в течение 2...3 минут, шелушение, измельчение, введение сухого молочного продукта и поваренной соли. Это позволяет получить результат, состоящий в увеличении количества декстринов, повышении пищевой, энергетической ценности, снижении себестоимости готового продукта, упрощении технологии производства. 3 з.п. ф-лы, 2 табл.
Patent RU-2258927-C1 (RU)
Inventor: LASHKOV V N
IPC: G01N33/22
Filed: 2003-12-15
Granted: 2005-08-20
Abstract: FIELD: explosives. 
     SUBSTANCE: invention concerns physicochemical analysis and can be used in production of explosives to determine content of metal component. Proposed method of recovering oxide of a metal component from mixed explosives belonging to nitramine class comprises converting mixed explosive into nonexplosive form by decomposing it through treatment with alkali reagent followed by oxidation of metal component to metal oxide by heat treatment of resulting material in air at 800-1100°C for 2-4 h. 
     EFFECT: increased degree of recovery of metal components. 
     3 cl
Patent RU-2261770-C1 (RU)
Inventor: BABURIN M A
IPC: B21D22/10
Filed: 2003-12-19
Granted: 2005-10-10
Abstract: FIELD: plastic metal working. 
     SUBSTANCE: proposed method of manufacture of shells from sheet blanks includes application of force to blank through rubber pad located in container which forces it into forming tool whose working surface corresponds to form of outer surface of part.  When manufacturing shells with corrugations pointed outwards the shell and decreasing in height and width from periphery to center, rubber pad is acted upon by spherical punch, diameter of spherical surface of punch being equal to diameter of stamped blank.  Thickness of pad is 4-6 times as great as thickness of stamped material. 
     EFFECT: improved quality of manufacture of parts, reduced thinning. 
     4 dwg
Patent RU-2265938-C1 (RU)
Inventor: BARKOV V P
IPC: H01S3/092
Filed: 2004-03-02
Granted: 2005-12-10
Abstract: FIELD: pulse engineering; laser initiating pulse shapers. 
     SUBSTANCE: proposed device has power supply, flash transformer, flash lamp, N circuits set up of series-connected diode and capacitor, N thyristors, isolating diode, shunt capacitor, and choke. Isolating diode is connected in parallel with flash lamp and secondary winding of flash transformer. Flash lamp and secondary winding of flash transformer are interconnected and connected to each of N series-connected capacitor and thyristor circuits. Power supply is made in the form of storage capacitor. Switch is made in the form of thyristor. 
     EFFECT: enhanced effectiveness of laser lamp pumping due to enhanced output power of laser. 
     4 cl, 3 dwg
Patent RU-2252852-C1 (RU)
Inventor: BELOUSOV V P
IPC: B23P21/00
Filed: 2004-03-26
Granted: 2005-05-27
Abstract: FIELD: power production machine engineering, possibly manufacture of heat exchange apparatuses such as regeneration type air heaters. 
     SUBSTANCE: complex includes connected according manufacturing process: station for making tube walls, station for making shells of housing of manifolds for supplying and discharging air, station for bending tubes and station for assembling heat exchange units. Station for bending tubes is connected according to manufacturing process with station for assembling units at least through one stationary or moved apparatus for separate (according to size) vertical storage of bent tubes of bundle before their placing in unit. Bending station includes tube bending machine tool and apparatus for feeding to bending zone of said station tubes and mandrel with rod. Station for assembling units includes at least two stocks; one stock is designed for assembling upper and intermediate units, and at least one is designed for assembling lower unit. Each stock is provided with portal framework having detachable portal beam. On lower side of said beam are mounted: coordinate-supporting discs and apparatus for aligning and fixing in target position tube walls in shell of housing of each manifold for supplying and discharging air. 
     EFFECT: enhanced efficiency of manufacturing complex. 
     6 cl, 9 dwg
Patent RU-2267704-C1 (RU)
Title: Whirl burner
Inventor: ANDREEV ANATOLIJ VASIL EVICH
IPC: F23D14/24
Filed: 2004-04-22
Granted: 2006-01-10
Abstract: FIELD: the invention refers to arrangements in which components of fuel are given rotational motion. 
     SUBSTANCE: the burner is designed for combustion chambers of stationary gas turbine engines and provides reduction in forming nitric oxide Nox and their rejections into the atmosphere. The whirl burner has a pipeline of feeding of gaseous fuel with a cylindrical mixer of fuel and air  coaxially located on it behind its output  with an air wane swirler on the input into the mixer and a diffuser at the output. The pipeline of feeding of gaseous fuel has in series connected a fuel collector, a swirler and an output section in the shape of a cylindrical bushing closed from one butt-end and connected from the  side of the other butt-end trough the output bushing of the smaller diameter with the mixer of fuel and air, the cylindrical bushing is additionally connected through the water swirler and the water collector with the pipeline of feeding water. At that the fuel and water collectors are located on the cylindrical mixer of fuel and air in the area of the air wane swirler, the fuel and water swirlers are fulfilled in the shape of channels in the blades of the air swirler directed crosswise the longitudinal axle of the burner at a tangent to the inner diameter of the cylindrical bushing. 
     EFFECT: provides reduction in formation of nitric oxides Nox and their rejections in the atmosphere. 
     4 cl, 4 dwg
Patent RU-2262040-C1 (RU)
Inventor: PIRALISHVILI SH A
IPC: F23D11/40
Filed: 2004-05-17
Granted: 2005-10-10
Abstract: FIELD: fuel burning devices. 
     SUBSTANCE: proposed ejection burner has body with branch pipes for delivery of combustion components, stabilizer, purging ports and injector additionally provided with mixing ejector consisting of body, contraction passage, fuel and oxidizer supply pipe unions; its construction makes it possible to regulate sectional areas of ejecting and ejected flows due to change of penetration of oxidized supply pipe union into contraction passage of ejector. Widening of flow of fuel-and-gas mixture in injector is made in two sections at different taper angles; diameter of spherical cover exceeds diameter of flow section of injector. Purging ports are made in form of three-stage system; first-stage purging ports are made in form of holes in burner body; second-stage purging ports are made in form of row of holes in combustion chamber; their flow sections change by means of regulating ring moved over surface of combustion chamber; third-stage purging port is made in form of coaxial circular passage copying the combustion chamber geometry. Stabilizer tube is twisted in form of cylindrical spiral. Proposed burner makes it possible to improve quality of mixing and evaporability of fuel in injector and to obtain complete combustion of fuel at extended range of stable operation by excess air coefficient. 
     EFFECT: enhanced efficiency; enhanced stability of combustion.
Patent RU-2269402-C1 (RU)
Title: Method of production of a bulky plate-cooler
Inventor: KHOVANOV NIKOLAJ NIKOLAEVICH
IPC: B23K1/00
Filed: 2004-07-29
Granted: 2006-02-10
Abstract: FIELD: atomic-power engineering; metallurgy; production of equipment for atomic reactors and crystallizers for continuously steel casting. 
     SUBSTANCE: the invention may be used at production of heat-exchange plates of toroidal chambers with a magnetic field, heat exchangers for atomic reactors, crystallizers for continuously steel casting. In a longitudinal water-cooling channel insert a pipe. The wall of the pipe inserted in the water-cooling channel is previously crimped by a spirally located crimp. Fill the clearance formed between the inner surface of the water-cooling channel and the outer surface of the pipe with a melted soldering alloy. After filling-up of the clearance with the melted soldering alloy but prior to the beginning of its crystallization expand the internal cavity of the corrugated pipe by a piercer. The direction of a turn of a corrugation can coincide with a direction of movement of the piercer. The method ensures removal of the gas pores from the melted soldering alloy and an increase of a heat flux density on surfaces of the interface between the outer side of the water-cooled pipe and the surface of the plate-cooler during its operation. 
     EFFECT: the invention ensures removal of the gas pores from the melted soldering alloy, an increase of a heat flux density on surfaces of the interface between the outer side of a water-cooled pipe and the surface of the plate-cooler during its operation. 
     2 cl, 2 dwg
Patent RU-2279654-C1 (RU)
Title: Method and device for testing model of marine engineering structure
Inventor: BEZZUBIK OLEG NIKOLAEVICH
IPC: G01M10/00
Filed: 2004-11-15
Granted: 2006-07-10
Abstract: FIELD: experimental hydrodynamics. 
     SUBSTANCE: method comprises making a model dynamically similar to the marine engineering structure in mass, sizes, location of the center of gravity, and inertia moment and mounting the model in the experimental tank by means of anchor-type links provided with dynamometers.  The device comprises experimental tank and model provided with anchor-type links for connecting with the frame.  The anchor-type links are provided with dynamometers and devices for control of initial tension.  The frame has flat horizontal base, vertical pillars , and blocks.  The base is provided with the members for securing the vertical pillars at specified points of the base.  The vertical pillars are provided with blocks and members that are mounted for permitting movement along the pillars and their locking at a given position.  The model is provided with the pickups of angular and linear movements.  The outputs of the dynamometers and pickups of angular and linear displacements of the model are connected with the input of the computer. 
     EFFECT: expanded functional capabilities. 
     2 cl, 3 dwg
Patent RU-2278083-C1 (RU)
Title: Сухая строительная смесь
Inventor: KHOMICH VERA ALEKSEEVNA
IPC: C04B14/04
Filed: 2004-12-14
Granted: 2006-06-20
Abstract: Изобретение относится к составам сухих растворных смесей на основе цементного вяжущего и минерального заполнителя в виде песка, предназначенных для приготовления штукатурных растворов и изготовления монолитных полов. Технический результат - повышение подвижности растворной смеси при меньшем водоцементном соотношении, улучшение удобоукладываемости и повышение качества работ. Сухая строительная смесь, включающая цемент, песок фракций до 0,63, от 0,63 до 1,25 и от 1,25 до 2,5 мм, при весе каждой из фракций не более 37% от веса песка и суперпластификатор С-3, дополнительно содержит белую сажу БС-120 при весе, равном весу суперпластификатора, при следующем соотношении компонентов, мас.%: цемент - 27-35, суперпластификатор С-3 - 0,125-0,180, белая сажа БС-120 - 0,125-0,180, указанный песок - остальное. 1 табл.