baber/WOPTO huggingface dataset:
Patent RU-2201693-C1 (RU)
Title: Syrup "travinka"
Inventor: IVANOVA T N
IPC: A23L2/00
Filed: 2001-11-15
Granted: 2003-04-10
Abstract: FIELD: food industry, particularly, production of syrups of special purpose possessing sedative action; applicable in pharmaceutical industry. SUBSTANCE: syrup "Travinka" contains per 100 kg of final product, kg: apple clarified juice, 38.0; sugar, 37.2; honey, 2.3; citric acid, 0.3; and succinic acid, 0.2. Besides, syrup includes, kg: infusion of pepper mint leaves, 4; infusion of hop cones, 9; infusion of motherwort herb, 3; infusion of origanum herb, 3; decoction of valerian roots and rootstocks, 3. Proposed invention produces sedative action and is used for prophylaxis of nervous and mental overwork. EFFECT: improved organoleptical index of syrup with taste and aroma of pear.
Patent RU-2210033-C1 (RU)
Title: Pre-combustion device of annular combustion chamber of gas turbine engine
Inventor: GONCHAROV V G
IPC: F23R3/16
Filed: 2001-12-05
Granted: 2003-08-10
Abstract: FIELD: gas turbine engines. SUBSTANCE: proposed pre-combustion device of annular combustion chamber contains inner branch pipes with inlet cylindrical section and outlet diffuser trapezoidal section with ribbed outer surface, outer coaxial trapezoidal branch pipes forming,. Together with surface of inner branch pipes, spaces limited by adjacent ribs, vane swirlers arranged at inlet of cylindrical sections of inner branch pipes and fuel nozzles installed in swirler bushings. Holes made in outer trapezoidal branch pipe serve to supply cooling air to spaces. Said holes are made with relative pitch protected by invention. Area of holes increases in direction of angular zones of trapezium. Summary area of holes is 0.3-1.5 of summary area of cross section of spaces. EFFECT: improved cooling of pre-combustion device members of annular combustion chamber. 4 cl, 5 dwg
Patent RU-2188911-C1 (RU)
Title: Устройство для гидроизоляции стыковых соединений
Inventor: USTJUGOV V A
IPC: E04B1/62
Filed: 2001-12-06
Granted: 2002-09-10
Abstract: Изобретение относится к области гидроизоляции стыковых соединений путем их герметизации, выполняемых при сооружении различных объектов в строительстве, например, металлических колонн, а также в других областях техники - для предотвращения коррозии, снижения теплопотерь, исключения попадания на конструкцию в месте защищаемого стыка агрессивных агентов. Задачей настоящего изобретения является повышение надежности гидроизоляции стыкового соединения при снижении трудоемкости выполняемых работ. Достигается это тем, что в устройстве для гидроизоляции стыковых соединений, выполненном в виде оболочки замкнутого поперечного сечения из термоусадочного полимерного материала, по периметру концов которой расположены электронагревательные элементы, оболочка выполнена, по крайней мере, двухслойной методом совместной экструзии слоев, наружный из которых представляет собой слой химически сшитого полиэтилена высокой плотности, а электроды выполнены в виде закладных зигзагообразных элементов и расположены на внутренней поверхности внутреннего слоя в зоне концов оболочки, предварительно подвергнутых механическому увеличению на 10-100% размера их внутреннего сечения. Внутренний слой оболочки выполнен из полиэтилена высокой плотности. При размещении устройства для гидроизоляции стыковых соединений на стыковом соединении, имеющем покрытие из полимерного материала, внутренний слой оболочки выполнен из материала покрытия стыкового соединения. Электроды могут быть выполнены из проволоки. Электрод, расположенный в зоне конца оболочки, выполнен в виде, по крайней мере, пары разомкнутых колец. Электрод может быть расположен в зоне конца оболочки по винтовой линии. Амплитуда зигзагообразного электрода превышает толщину внутреннего слоя оболочки в зоне ее конца, а шаг зигзагообразного электрода составляет 0,5-2,5 толщины внутреннего слоя оболочки в зоне ее конца. Внутренний слой в зоне расположения зигзагообразного электрода выполнен уменьшающейся к ближайшему торцу оболочки толщины. 1 с. и 8 з.п. ф-лы, 2 ил.
Patent RU-2212520-C1 (RU)
Title: Polymer grouting composition
Inventor: PAVLYCHEV V N
IPC: E21B33/138
Filed: 2002-03-18
Granted: 2003-09-20
Abstract: FIELD: oil producing industry, particularly, polymer grouting compositions designed for isolation of lost circulation zones and performance of repair and isolation jobs in wells. SUBSTANCE: polymer grouting composition contains, wt.p.p.: carbamide-formaldehyde resin 100; aluminum hydrochloride 20-50; zeolites 5-50. EFFECT: absent shrinkage of solid polymer, increased polymer adhesion to metal, rock, cement and possible control of hardening time of composition. 1 tbl, 9 ex
Patent RU-2218777-C1 (RU)
Title: Способ производства стерилизуемых консервов
Inventor: LITVINOVA L M
IPC: A23L19/00
Filed: 2002-06-07
Granted: 2003-12-20
Abstract: Изобретение относится к технологии производства консервов с использованием сушеных растительных компонентов. Сушеные растительные компоненты перед введением в состав продукта восстанавливают в присутствии препарата, полученного из биомассы микромицета Pythium insidiosum по заданной технологии. Изобретение обеспечивает снижение расхода технологической добавки, препятствующей развариванию сушеных растительных компонентов, уменьшение ее влияния на вкус целевого продукта и повышение цветостабильности последнего.
Patent RU-2222443-C1 (RU)
Title: Headlight wiper
Inventor: DIKALOV B A
IPC: B60S1/60
Filed: 2002-07-08
Granted: 2004-01-27
Abstract: FIELD: automotive industry. SUBSTANCE: headlight wiper contains blade, arm, turnable axle and turnable axle electric heater made of material with memorized shape effect. Wiper is furnished with pullback spring, limit switch and off-switch. Turnable axle has torsional shape memory for preset angle. EFFECT: simplified design of headlight wiper. 2 dwg
Patent RU-2226582-C1 (RU)
Title: Rail fastening catcher
Inventor: FENDRIKOV A I
IPC: E01B29/28
Filed: 2002-08-26
Granted: 2004-04-10
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: invention relates to means of mechanization of working to be used at construction, maintenance and repair of track, namely, to devices for turning on and off nuts, and screwing in and out clamp and hook bolts by means of which rails are fastened to ties. Proposed catcher is essentially seeker rigidly secured on working member of device for handling rail fastenings. Smaller radius of seeker inner profile corresponds to outer diameter of clamp spring of rail fastening, and larger radius being conjugating radius between radii of spring clamps. To provide better seeking and fastening of catcher on clamp spring of rail fastening, seeker is installed at angle of 4- 13 o  to horizontal. In process of seeking of rail fastening, seeker of proposed design is orientated on clamp spring of fastening and not on nut as in all existing designs. EFFECT: provision of reliable catching of rail fastenings of type ЖБР 65 and setting the wrench over entire height of nut head. 4 dwg
Patent RU-2217462-C1 (RU)
Inventor: DANILIN V N
IPC: C09K5/06
Filed: 2002-08-27
Granted: 2003-11-27
Abstract: FIELD: polymers. SUBSTANCE: invention relates to heat-accumulating phase-transient materials and can be used in heat-shielding costumes. Composite contains the following components, wt.-%: polyethylene glycol (PEG-115), 68.0-72.0; palmitic acid, 3.0-4.0; stearic acid, 1.0-2.0; hardening agent, up to 100. The mass ratio of palmitic and stearic acids = (2-3):1, respectively. Another variant of composite: polyethylene glycol (PEG-115), 58.0-62.0; pentadecanoic acid, 14.0- 16.0; hardening agent, the balance. Invention provides the creature of material with low degree of heat emission and consisting of available components of low cost. EFFECT: improved and valuable properties of material. 3 cl, 2 tbl, 15 ex
Patent RU-2226770-C1 (RU)
Title: Method for treating of grain before laying for storage
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-09-11
Granted: 2004-04-20
Abstract: FIELD: preservation of newly harvested grain with the use of organic substances. SUBSTANCE: method involves creating grain flow in the form of falling rain; spraying propionic acid by means of nitrous oxide for creating of aerosol flow; providing contacting of grain with aerosol in countercurrent flow; before spraying of propionic acid, introducing therein preparation produced by sequential extracting of Pythium catenulatum micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, followed by joining of first extract with solid residue. EFFECT: reliable storage of grain owing to individual resistance to phytopathogenic microflora. 2 ex
Patent RU-2232057-C1 (RU)
Inventor: MALJAVIN B JA
IPC: B03C1/00
Filed: 2002-12-15
Granted: 2004-07-10
Abstract: FIELD: dressing of natural minerals. 
     SUBSTANCE: the invention is dealt with production of a broken stone out of magnetite quartzite at their wet magnetic dressing. The invention is pertinent to the field of dressing of natural minerals, mainly magnetite iron oxides. The technical result is a decrease of the share of iron in a broken stone. The method of production of the broken stone includes crushing of the initial ore, its comminution and elutriation of unloading of the crumbers. At that from unloading crumbers select as a coarse grain the particles with 80 %-s' share of the class of 50±25 mm, which then is washed and additionally crushed. The produced crushed product then is subjected to the dry magnetic separation, the wastes of which are sent to a warehouse of a broken stone, and a magnetic product is sent to a wet magnetic dressing. 
     EFFECT: the invention allows to decrease the share of iron in the broken stone.
Patent RU-2236360-C1 (RU)
Inventor: DANILIN R S
IPC: B60N2/50
Filed: 2003-02-14
Granted: 2004-09-20
Abstract: FIELD: military and civil helicopters. 
     SUBSTANCE: invention relates to shockproof seats pilots furnished with vertical adjuster. Proposed seat has base, cushion and vertical adjuster placed in between, shock-absorbing system arranged between base and cabin floor. Shock-absorbing system in seat is arranged between cushion and base, being standardized for pilot and passenger seats. Vertical adjuster is located between base and floor of cabin, being essentially a self-contained mechanism with manual or electromechanical drive. 
     EFFECT: provision of stepless vertical adjustment and standardized pilot and passenger seats. 
     2 cl, 4 dwg
Patent RU-2220859-C1 (RU)
Title: Radiochannel data acquisition and processing system for tracking, monitoring and centralized protection of vehicles
Inventor: GERASIMCHUK A N
IPC: B60R25/00
Filed: 2003-04-11
Granted: 2004-01-10
Abstract: FIELD: security systems. SUBSTANCE: invention can be used for tracking and centralized protection of vehicles by radio means. Object terminals, units of alarms, navigation measurements, navigation measurements, navigation data processing and radio modes and independent transmitters are installed on vehicle which transmit coded messages concerning condition of vehicle at frequencies changing according to pseudorandom law. Radio direction finding stations are base stations of microcellular data transmission network forming common retransmission- radio direction finding network together with its retransmission units and stationary object terminals. Retransmission-radio direction finding network is controlled from acquisition and processing center which is furnished with interface unit with street-road network and with unit of processing and displaying cartographic and semantic information. Console terminal is coupled through central radiomodem with standard radio network of mobile ground service, for instance, of GSM standard. EFFECT: increased capacity, improved interference protection, accuracy of vehicle location at any time and reliability of tracking. 5 cl, 5 dwg
Patent RU-2236615-C1 (RU)
Title: Hydraulic drive working liquid temperature control system
Inventor: VLASOV P A
IPC: F15B21/04
Filed: 2003-06-23
Granted: 2004-09-20
Abstract: FIELD: mechanical engineering; temperature control systems. 
     SUBSTANCE: proposed system contains hydraulic pump communicating through suction hydraulic line with heat exchanger. Heat exchanger is made in form of two spaces limited by cylindrical housing and two end face covers. Outer space communicates with cab cooling unit fan through pneumatic line, and coil passes through inner space. Coil is installed for connection to pressure hydraulic line of oil pump of engine lubricating system furnished with oil cooler. Inner space of heat exchanger is connected by pressure hydraulic line with hydraulic pump and by return hydraulic line directly with hydraulic tank. Moreover, hydraulic resistor is installed in pressure hydraulic line of hydraulic pump. Said hydraulic resistor controls operation of electromagnetic relays made in form of two electromagnetic coils installed on end faces of spool spring-loaded from sides and being simultaneously core of coils. With spool in neutral position, electromagnetic circuit is open and spool connects pressure hydraulic line of hydraulic pump with hydraulic system of working machine, pressure hydraulic line of oil pump with engine lubricating system and pressure pneumatic line of oil tank with engine lubricating system and pressure pneumatic line of cab cooling unit with cab, and at least in first extreme position it connects hydraulic pump with inner space of heat exchanger and hydraulic tank, engine lubricating system with heat exchanger coil, and pressure pneumatic line of cab cooling unit with cab, and in second extreme position it connects pressure hydraulic line of oil pump with engine lubricating system, pressure pneumatic line of cab cooling unit with outer space of heat exchanger and pressure hydraulic line of hydraulic pump with inner space of heat exchanger. 
     EFFECT: improved reliability of hydraulic drive in operation. 
     3 dwg
Patent RU-2246225-C1 (RU)
Title: Method for moisture-thermal processing of soya
Inventor: TMENOV I D
IPC: A23L11/00
Filed: 2003-07-25
Granted: 2005-02-20
Abstract: FIELD: food-processing industry, in particular, production of soya foods, such as soya milk. 
     SUBSTANCE: method involves preliminarily soaking soya beans; heating and processing under excessive pressure, with following cooling. Soya beans are soaked to moisture content of 20-25%. Processing under excessive pressure is provided by autoclaving process during 10-20 min at steam temperature of 105-120 0 C and pressure of 0.01-0.015 MPa. Method further involves discharging and cooling product to room temperature; exposing product to superhigh frequency current of 420-440 MHz at power of 2-3 kW for 2-4 min. 
     EFFECT: improved quality and increased nutritive value of soya products. 
     1 tbl, 1 ex
Patent RU-2242147-C1 (RU)
Inventor: INTORP MIKHEL
IPC: A24B3/12
Filed: 2001-06-15
Granted: 2004-12-20
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: method involves processing tobacco, preferably leaf tobacco, with sauce, preferably sauce including sugar; performing thermal processing of tobacco subjected to saucing and saturated with vapors, with moisture content of tobacco before thermal processing with vapors being within the range of 15-25% and after thermal processing within the range of 15-25% and tobacco temperature ranging between 80 0 C and 115 0 C. 
     EFFECT: homogeneous quality of product, reduced number of process stages and reduced consumption of power. 
     7 cl, 4 tbl, 2 ex
Patent RU-2255873-C1 (RU)
Inventor: THEURER JOSEF
IPC: E01B35/00
Filed: 2003-10-22
Granted: 2005-07-10
Abstract: FIELD: railway transport; permanent way testing facilities. 
     SUBSTANCE: method of pulling contact system cable comes to the following: each rail 6 is read off by means of distance pickup 16 placed over rail and moved continuously in longitudinal direction of track and scanning in plane 20 passing square to longitudinal direction of track. Problem points of measurement 25 on rail defining geometry of switch are recorded as measurement values in polar system of coordinates. Polar coordinates for measurement values are converted into Cartesian coordinates and information is recorded in memory at continuous measurements of distance by means of measuring wheel after which lateral section for switch 1 is calculated basing on recorded measurement values. Actual measurement values are compared in definite points of measurement 25 with preset values of at least two of enumerated parameters kept in memory, namely, width of clearance between counter-rail and running rail, through clearance or state of tongue as to its wear, minimum width between edge of guide rail and side edge of running rail in curve, width of gauge and/or distance between counter-rails or guide surfaces and deviation of obtained values from preset values. In device for noncontact measurement of lateral section or rail-to-rail distance of track, each pickup 16 is arranged in area over corresponding rail 6 being essentially laser scanner 17 for reading problem points of measurement 25 defining geometry of switch which is made for reciprocation at angle of scanning (α). 
     EFFECT: provision of quick and accurate determination and evaluation of measurands of vital importance for switch. 
     4 cl, 6 dwg
Patent RU-2246999-C1 (RU)
Inventor: VETER V V
IPC: B21B28/02
Filed: 2003-12-08
Granted: 2005-02-27
Abstract: Изобретение относится к прокатному производству и может быть использовано на станах горячей и холодной прокатки. Задача изобретения - повышение качества и стойкости изготовленных валков. В способе изготовления валков, включающем механическую обработку вышедшего из строя валка, нагрев бочки, закалку и последующий отпуск, при механической обработке длину бочки вышедшего из строя валка укорачивают в 1,1-1,9 раза. Режимы термообработки регламентированы. Изобретение обеспечивает исключение образования скопления микродефектов в месте перехода шейки в бочку. 3 з.п. ф-лы.
Patent RU-2255235-C1 (RU)
Title: Роторный двигатель с внешним подводом теплоты
Inventor: NISKOVSKIKH V M
IPC: F02G1/04
Filed: 2004-02-05
Granted: 2005-06-27
Abstract: Изобретение относится к машиностроению, а именно к двигателям с внешним подводом теплоты. Двигатель роторного типа с рабочим телом (РТ), находящимся в нем под избыточным давлением, содержит, по меньшей мере, два рабочих цилиндра (РЦ) в каждом из которых размещен соответствующий ротор. Роторы расположены на одном эксцентриковом валу, и снабжены разделительными пластинами (РП). Двигатель также имеет нагреватель (Н), холодильник (X) и теплообменник (Т). Рабочие цилиндры имеют разные по величине рабочие объемы и соединены между собой соответствующим образом каналами. При этом полость нагнетания малого цилиндра соединена каналом с полостью расширения большого цилиндра через теплообменник и нагреватель, а полость расширения малого цилиндра соединена каналом с полостью нагнетания большого цилиндра через теплообменник и охладитель. Изобретение позволяет упростить конструкцию двигателя. 1 ил.
Patent RU-2264476-C1 (RU)
Inventor: SHCHETININ A P
IPC: C22B23/02
Filed: 2004-03-22
Granted: 2005-11-20
Abstract: FIELD: metallurgy; nickel and cobalt metallurgy. 
     SUBSTANCE: the invention is pertaining to the field of metallurgy, in particular, to nickel and cobalt metallurgy. The method of decoppering of nickel or nickel-cobalt converter matte includes: a primary calcination of the  converter matte up to the residual mass share of sulfur from 1.5 up to 2.5 %; a sulfate-chlorinating calcination of a cinder at the temperature from 600°C up to 750°C at presence of a chlorine-containing reactant and oxygen; leaching with the help of the sulfuric acid solution of the water-soluble copper compounds from the chlorinated cinder. At that the primary calcinations of the converter matte is conducted up to a residual mass share of sulfur of no more than 0.3 %, and a sulfate-chlorinating calcination of the cinder is conducted at presence of a chlorine-containing reactant, oxygen and an elemental sulfur. The elemental sulfur is introduced in the reactor of chlorination of the cinder in a mass amount from 50 up to 100 % to the mass of copper in the cinder. At that it allows to achieve selectivity of the copper chlorination, because the cupric oxide is chlorinated better, than nickel and cobalt oxides, and the ratio of nickel to copper in the sulfuric acid solution after the subsequent leaching of the chlorinated cinder in the solution of sulfuric acid is three times lower, than it is in the method of the nearest analog. 
     EFFECT: the invention allows to achieve selectivity of the copper chlorination, a three times lower ratio of nickel to copper in the solution after the subsequent leaching of the chlorinated cinder in the sulfuric acid solution, than in the method of the nearest analog. 
     2 cl, 3 tbl, 3 ex
Patent RU-2266003-C1 (RU)
Inventor: SANINA T V
IPC: A21D13/04
Filed: 2004-03-22
Granted: 2005-12-20
Abstract: FIELD: food-processing industry, in particular, preparing of bakery products. 
     SUBSTANCE: method involves mixing composite mixture used in an amount of 17% by weight of flour with water having temperature of 40 C: holding resultant mixture for 30 min; feeding wheat flour, baker's compressed yeast, edible salt and water; kneading and fermenting dough; directing for dressing and proofing; baking proofed doughs. Composite mixture is pea, millet, rice and buckwheat flour mixture, said kinds of flours being used in the ratio of 1.5:1.0:0.4:05 or 1.1:1.4:0.4:0.5 or 1.3:1.2:0.4:0.5. Method allows bakery products with increased nutritive value, including increased biological value, to be obtained owing to enrichment thereof with protein and mineral substances, food fibers, and group B vitamins. 
     EFFECT: improved quality of bakery products with regard to organoleptical and physicochemical properties, increased time for keeping of bakery products in fresh state, and wider range of bakery products. 
     5 tbl, 3 ex
Patent RU-2261849-C1 (RU)
Inventor: VASIL EV S K
IPC: C05F3/00
Filed: 2004-03-25
Granted: 2005-10-10
Abstract: FIELD: agriculture, in particular organic fertilizer production from wood processing and animal breeding waste. 
     SUBSTANCE: claimed method includes charging of animal breeding waste, dirt separation, mixing with wood waste, obtained homogeneous mass fermentation with intermittent air bottom-up aeration, cooling and product deodorization. Fermentation is carried out at 75-95°C. Fermented mass in cooled in cooler by introducing of cold air for 10-15 min to produce finished product of room temperature. 
     EFFECT: accelerated waste reprocessing method; decreased cost; organic fertilizer of improved quality. 
     1 dwg
Patent RU-2266552-C1 (RU)
Inventor: KUZ MENKO A P
IPC: G02B26/04
Filed: 2004-03-29
Granted: 2005-12-20
Abstract: FIELD: non-linear integral and fiber optics. 
     SUBSTANCE: device can be used for high-speed data processing transmitted by electromagnet radiation. Modulator has weak ferromagnetic material transparent plate disposed between coils having aiding connection; coils are connected and in pairs. Coils are connected with magnetic pulse oscillator. Ferromagnetic plate is tightly fixed between magnets for forming stable rectilinear domain boundary inside uniformly magnetized domain area of coils. Mechanical pressure aids are connected to plate for forming constant mechanical pressure which pressure together with influence of pulse magnetic field, created by coils, induces elastic induced magnetization in a reverse sense of weak ferromagnetic plate. Speed of operation can be increased till optical range frequencies. Power of control reaches of 1E, time of switch doesn't exceed a few tens of ns. 
     EFFECT: improved speed of operation. 
     5 dwg