baber/WOPTO huggingface dataset:
Patent RU-2198273-C1 (RU)
Inventor: ZHOLOBOV A L
IPC: E04D13/076
Filed: 2001-06-13
Granted: 2003-02-10
Abstract: FIELD: construction industry, repair of buildings. SUBSTANCE: method is related to technology protecting drainage facility of combined roofing with outer water drain against icing. Proposed method consists in installation of structural member in close contact with drainage facility which is capable to maintain positive temperature in zone of their contact in cold season. Structural member comprising metal flange beam with width of its lower flange exceeding width of its upper flange by factor of 5 to 15 is put on layer of vapor-impenetrable material under drainage facility while roofing is mounted or repaired. Thickness of wall and flanges equals 3- 15 mm, height of flange beam amounts to 0.5-0.95 of total thickness of heat insulating and leveling layers located beneath drainage facility of roofing. EFFECT: reduced expenses for installation, repair and exploitation of roofing. 1 dwg
Patent RU-2180889-C1 (RU)
Inventor: KOTSJUBA D V
IPC: C01B3/38
Filed: 2001-06-20
Granted: 2002-03-27
Abstract: FIELD: processing natural gas; plants for obtaining synthesis gas for production of methanol. SUBSTANCE: proposed method includes extraction of natural gas, heating it in tubular space of high-pressure recuperative heat exchanger by heat of circulating gas and dividing it in two flows at ratio of (75-85)/(25-15). First flow is desulfurized and subjected to catalytic vapor conversion for obtaining converted gas and recovery of its heat; then flow is compressed and methanol is subjected to synthesis at circulation of non-converted gas and discharge of purge gases at recuperation of heat of non-converted gas followed by cooling in air cooling apparatus and in circulating water cooler at simultaneous separation of condensed methanol. Second flow is used as fuel gas after throttling. After compression of converted gas, it is additionally passed through heat exchanger-recuperator and isothermal continuous reactor for synthesis of methanol; purge gases are additionally passed through expander and purge gas heat recuperator. EFFECT: reduced power requirements; enhanced economical efficiency. 6 cl, 1 dwg
Patent RU-2204831-C1 (RU)
Title: Colorimetric method detecting presence of depressant additives in diesel fuels
Inventor: GRIBANOVSKAJA M G
IPC: G01N21/78
Filed: 2001-11-14
Granted: 2003-05-20
Abstract: FIELD: determination of chemical composition of diesel fuel with use of color indicator. SUBSTANCE: proposed method employs indicator which changes color depending on chemical composition of diesel fuel and helps to make decision on presence of depressant additives in diesel fuel. Invention can find use in oil and gas production, in production of diesel fuels of winter type carrying depressant additives, in making decision on utilization of such fuels in equipment operating under conditions of negative temperatures. To detect presence or absence of depressant additive in diesel fuel this fuel is in accordance with invention is added in proportion 2-5:1 with mixture of aqueous solution of copper ammoniate [Cu(NH 3 ) 4 ]Cl 2  and isopropyl alcohol taken in proportion 1:2-3. This mixture is stirred and cured at temperature 60-80 C in the course of 60-100 s. After phase separation presence of depressant additive is detected by appearance of yellow-green or green color of aqueous phase. Starting concentration of copper ammoniate is 150-200 mg/cu. dm in terms of copper. Observed change of color of aqueous phase takes place as result of process of complexing of components of depressant additive with heating of copper ammoniate. EFFECT: acceleration and simplification of method, increased reliability of detection of presence of depressant additives which as consequence reduces time of determination of fuel brand and of making decision on utilization of fuel. 4 tbl
Patent RU-2202919-C1 (RU)
Title: Puree for infant feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-11-16
Granted: 2003-04-27
Abstract: FIELD: food industry. SUBSTANCE: puree "Nezhenka" for infant feeding contains apples, guava, black chokeberry, cream, sugar and preparation produced according to preset technology from biomass of microorganisms selected from preset group. EFFECT: stability to stratification, better assimilability and enriched content.
Patent RU-2198724-C1 (RU)
Inventor: GAVRILOV L N
IPC: B01D65/08
Filed: 2001-12-19
Granted: 2003-02-20
Abstract: FIELD: mechanical purification and disinfection of potable water in household conditions. SUBSTANCE: flow-type filter element has tube with porous capillary wall made of polyethylene with additives from mixture of pressed activated granulated coking coal and granules of ion-exchange and iodine-containing resin. Tube accommodates cylindrical insert-rod secured at tube ends by means of device having washers from nonporous material. Insert-rod is made from material with magnetic properties. EFFECT: increased filtering surface and higher quality of purified water. 5 cl, 8 dwg
Patent RU-2210759-C1 (RU)
Inventor: GRISHANOV V N
IPC: G01N21/59
Filed: 2001-12-29
Granted: 2003-08-20
Abstract: FIELD: measurement technology, optical facilities of automatic control over smokiness of effluent gases in chemical and metallurgical industries and heat power complex. SUBSTANCE: smokiness controller of waste gases of heat power installations has radiator unit comprising radiation source, hollow light conduit with holes to feed protective gas, protective glass, photodetector, reflector anchored in hollow light conduit outside of protective glass, focusing lens, unit taking logarithms, differential amplifier, power supply source and register. Mirror with window for passage of diverging radiation is installed in radiator unit, radiator has divergence control, focusing lens is placed in front of photodetector, reflector is fitted with position pickup, has internal reflecting coat and is mounted for rotation. Electron circuit is supplemented with commutator and two retrieval-storage facilities and pulse generator. Output of position pickup is connected to controlling inputs of pulse generator and commutator, output of pulse generator is connected to radiator, output of unit taking logarithms is connected to input of commutator. Each of two outputs of commutator is connected to input of corresponding retrieval-storage facility, outputs of retrieval-storage facilities are connected to two inputs of differential amplifier. Cat's eye protected by protective glass and optically coupled through gas conduit with window to photodetector is anchored side of gas conduit opposite to radiator unit. Radiator unit is connected to gas conduit through sealed adjustment unit showing two degrees of angular freedom. EFFECT: increased accuracy of measurement of concentration of solid particles in stack gases, simplified mounting and maintenance of controller. 2 cl, 1 dwg
Patent RU-2205574-C1 (RU)
Title: Method for preparing clouded beverage
Inventor: KVASENKOV O I
IPC: A23L2/84
Filed: 2002-04-04
Granted: 2003-06-10
Abstract: FIELD: food industry. SUBSTANCE: invention relates to production of beverage based on citrus juice. Method for preparing the clouded beverage involves extraction of citrus fruits with nonpolar fluidized gas to remove bitter substances from flavedo followed by treatment with preparation prepared from micromycetes Mortierella sarnyensis biomass by the required technology and keeping for 2-5 h. Then product is milled and mixed with sugar syrup. Invention ensures to elevate output and stability of preparing beverage against its separation into layers and to exclude opalescence. EFFECT: improved preparing method, enhanced valuable properties of beverage. 2 ex
Patent RU-2219438-C1 (RU)
Title: Gas lighter with safety unit
Inventor: POTSKHISHVILI D V
IPC: F23Q2/46
Filed: 2002-04-08
Granted: 2003-12-20
Abstract: FIELD: power engineering; childproof gas lighters. SUBSTANCE: proposed childproof gas lighter has gas ignition unit including gear wheel fitted on shaft mounted rotatably in holes of body brackets, flint which is spring-loaded towards gear wheel, bearing wheels fitted on shaft on sides of gear wheel; bearing wheels are rigidly connected with shaft; one bearing wheel is made integral with shaft and other bearing wheel is heavy-force fit on this shaft; diameter of shaft on section between bearing wheels exceeds diameter of end sections received by holes of body brackets. Diameter of central hole of bearing wheel secured on shaft is equal to diameter of this shaft on section between bearing wheels or diameter of end section of this shaft. Central hole of bearing wheel secured on shaft is stepped in form; diameter of first step of central hole is equal to diameter of shaft on section between bearing wheels and diameter of second step of central hole is equal to diameter of end section of this shaft. Bearing wheels are riffled. EFFECT: enhanced childproof protection; simplified construction. 5 cl, 4 dwg
Patent RU-2219670-C1 (RU)
Title: Способ создания ключа для группы компьютеров вычислительной сети
Inventor: GERASIMENKO V G
IPC: H04L9/16
Filed: 2002-04-08
Granted: 2003-12-20
Abstract: Изобретение относится к области электросвязи, вычислительной техники и криптографии. Технический результат заключается в повышении быстродействия процесса создания ключа для группы компьютеров вычислительной сети. Сущность изобретения состоит в том, что на n-м компьютере генерируют 2 простых числа и вспомогательные ключи, передают их по незащищенному каналу на другие компьютеры, на каждом компьютере генерируют случайные числа, формируют сеансовые ключи и вычисляют групповой ключ путем использования своих вспомогательного и сеансового ключей. 2 з.п.ф-лы, 1 ил.
Patent RU-2216254-C1 (RU)
Inventor: KVASENKOV I I
IPC: A23L2/02
Filed: 2002-04-24
Granted: 2003-11-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves extracting bitter substances with the use of non-polar liquefied gas; impregnating with liquefied gas, preferably ammonia, at pressure above atmospheric pressure, with following reducing of pressure to atmospheric pressure value at rate providing freezing of fruits; before impregnation process, treating fruits with preparation produced by sequential extracting of Mortierella gemmifera micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, and joining first extract with solid residue, said preparation being used in an amount of 0,5-1•10 4  mg/t; holding for 2-5 hours. EFFECT: improved quality of final product. 2 ex
Patent RU-2220321-C1 (RU)
Inventor: VEREMEENKO A E
IPC: F03D7/04
Filed: 2002-06-14
Granted: 2003-12-27
Abstract: Изобретение относится к области ветроэнергетики и может быть использовано в устройствах для автоматического регулирования угла поворота лопастей ветроэнергетических установок. Технический результат, заключающийся в снижении габаритов и массы центробежного регулятора, повышении технологичности конструкции и надежности регулятора, достигается за счет того, что в центробежном регуляторе угла поворота лопастей, содержащем размещенный в опорах вращения вал с механизмом передачи его вращения к лопастям, рычажные механизмы с центробежными грузами и ограничителями хода грузов, имеющими в своем составе по две пружины разной жесткости с обеспечением возможности их последовательного включения в работу, согласно изобретению центробежные грузы связаны непосредственно с валом центробежного регулятора рычажными механизмами, каждый из которых является шарнирным двухкоромысловым четырехзвенником, расположенным в плоскости, параллельной плоскости вращения ветроколеса. 4 ил.
Patent RU-2218039-C1 (RU)
Title: Method for obtaining of canned food from formed fish products
Inventor: BOGDANOV V D
IPC: A23L33/00
Filed: 2002-06-25
Granted: 2003-12-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves preparing farce mixture of ground fish, soya non-fat flour, rice flour, starch and water used in the ratio, wt%, 70.0-90.0; 2.8-8.2; 1.6-5.0; 0.6-1.8; about 15.0, respectively; making formed products from prepared farce; packing formed products into cans; introducing liquid media; sealing and sterilizing caned food. Farce has improved functional-processing characteristics allowing formed products to be manufactured without preliminary thermal treatment. Method allows canned fish product to be obtained with increased nutritive value, balanced content of plant protein, fats, carbohydrates, including fibers. EFFECT: improved organoleptical properties and low production costs, wider range of canned products, and provision for predicting consumer demands for canned foods produced by said method. 3 ex
Patent RU-2220543-C1 (RU)
Title: Fruit or vegetable storage method
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-07-08
Granted: 2004-01-10
Abstract: FIELD: storage of fruit and vegetable with the use of biological antiseptic. SUBSTANCE: method involves subjecting fruit and/or vegetable placed in temperature-controlled store to periodic hydraulic spraying by saturated aqueous solution of preparation produced from Mortierella gracilis micromycet biomass by predetermined process. EFFECT: reduced corrosive wear of equipment and reduced storage losses of product.
Patent RU-2224765-C1 (RU)
Title: Polypeptide compound, methods for its preparing, pharmaceutical composition and method for prophylaxis or treatment of fungal diseases
Inventor: TODA AJAKO
IPC: A01N43/90
Filed: 2001-02-20
Granted: 2004-02-27
Abstract: FIELD: organic chemistry, polypeptides. SUBSTANCE: invention relates to polypeptides compound of the general formula (I)   wherein R 1  means hydrogen atom or acyl group; R 2  means hydrogen atom or acyl group; R 3  means lower alkyl comprising one or some hydroxyl or protected hydroxyl groups; R 4  means hydrogen atom or hydroxy-group; R 5  means hydrogen atom, hydroxy-group, lower alkoxy-group or hydroxysulfonyloxy-group; R 6  means hydroxy- or acyloxy-group, or its salts. Invention describes also methods for preparing compounds of the formula (I), pharmaceutical composition containing such compounds and method for prophylaxis and/or treatment of fungal diseases also that involves administration of compound of the formula (I). Proposed compounds show anti-fungal activity. EFFECT: improved preparing methods, valuable medicinal properties of compound. 17 cl, 2 tbl, 95 ex
Patent RU-2226683-C1 (RU)
Inventor: SHCHANOV M F
IPC: G01N21/00
Filed: 2002-11-06
Granted: 2004-04-10
Abstract: Изобретение относится к технике измерений. Способ включает затемнение части образца светонепроницаемым кольцом, возбуждение люминесцирующих центров световым пучком в открытой области и прохождение люминесцентного излучения от открытой области через затемненную, регистрацию фотолюминесценции от открытой части и прошедшей через затемненную часть алмаза, выявление бесфононных линий и фононных крыльев электронно-колебательных спектров люминесценции открытой и затемненной частей, определение интенсивности бесфононных линий при совпадении спектров фононных крыльев открытой и затемненной частей и определение заселенности нижних энергетических уровней центров. Технический результат – повышение чувствительности. 2 ил.
Patent RU-2235948-C1 (RU)
Title: Децентрализованная комбинированная система микроклимата в животноводческих помещениях с использованием ик-излучателей
Inventor: LEBEDEV D P
IPC: F24F3/16
Filed: 2002-12-10
Granted: 2004-09-10
Abstract: Изобретение относится к устройствам создания микроклимата в животноводческих и птицеводческих помещениях на базе газовых инфракрасных ИК-излучателей. Система включает приточно-вытяжную вентиляцию, газовые ИК-излучатели, систему контроля температуры и влажности воздушной среды в помещении, температуры и влажности поступающего в помещение свежего воздуха. В околопотолочной зоне животноводческого помещения с заданным шагом установлены газовые трубчатые ИК-излучатели с оребренными рефлекторами, выходы продуктов сгорания из которых вводятся в теплообменники-утилизаторы, помещенные в рабочей зоне обитания животных и связанные с входом вытяжного вентилятора, при этом температура и влажность воздуха, поступающего в животноводческое помещение, контролируется датчиками температуры и влажности приточного воздуха, установленными после оребрения рефлекторов ИК-излучателей, а температура воздуха и влажность в животноводческом помещении контролируются датчиками, установленными внутри помещения, сигналы с которых поступают в блок сравнения, который реализует запрограммированный алгоритм управления исполнительными механизмами с учетом параметров, установленных в задатчике и в id-диаграмме воздуха и водяного пара, изменяющие расход приточного воздуха и вытяжного воздуха из рабочей зоны животноводческого помещения, а также нагрев ИК-излучателей. Техническим результатом изобретения является создание энергосберегающей децентрализованной комбинированной системы микроклимата в животноводческих и птицеводческих помещениях. 1 ил.
Patent RU-2228134-C1 (RU)
Inventor: KRIMAN B A
IPC: A47L9/18
Filed: 2003-02-26
Granted: 2004-05-10
Abstract: FIELD: dust cleaning equipment used in tidying up of household and industrial rooms. SUBSTANCE: vacuum cleaner has body into which two liquid filters of primary and final purification of air are built. First filter is static, second is centrifugal interlocked with impeller of fan to from by that actuating mechanism generating balloelectric effect. Clear or opaque vessel for liquid is provided with branch pipe, comes in the form of body of revolution, which cylindrical wall has upper and lower flanges bent inwards and passing into two cylindrical surfaces. Upper flange is dipped into liquid with formation of static filter and lower flange with bottom bent in diametrical section passes into cone-shaped bottom of vessel. Sphere-shaped thin-walled shell dipped into vessel beneath wall of upper bent is attached to bottom of cover of upper part of body by means of several pillars, it carries level gauge and tube feeding liquid into device of wet cleaning of room. Ring-shaped inclined deflectors mounted on internal wall of body and on thin-walled shell ensure zigzag movement of air and impart vacuum cleaner with antibubbling and antioscillatory properties when moved. All above-mentioned parts and units have single vertical symmetry axis. Completion of vacuum cleaner with additional separable attachment ensures emptying of vessel during cleaning and on termination of room cleaning, level gauge indicates filling of liquid to required volume. EFFECT: given vacuum cleaner can operate as air cleaner under uninterrupted condition when connected to water main and wastewater disposal system or settling tank. 6 cl, 14 dwg
Patent RU-2242381-C1 (RU)
Title: Vehicle (versions) and its protective means
Inventor: KLEBA JU M
IPC: B60R19/20
Filed: 2003-04-11
Granted: 2004-12-20
Abstract: FIELD: transport engineering; road vehicle. 
     SUBSTANCE: proposed vehicle is furnished with at least one protective device in form of shockproof member and it can be additionally furnished with at least second protective device designed for emergency braking. Explosive devices are placed in housing of shockproof member in energy absorbing material chamber, each provided with its chamber open from side pointed to vehicle body. Exploder is placed in chamber from side pointed to face wall of housing of shockproof member and explosive substance is arranged after exploder. Slot discharge channel is made in energy absorbing material chamber, said channel being orientated along rear wall of housing of shockproof member. Outlets of chambers of explosive devices are brought into said channel. Second protective device has housing opened from one side and it accommodates exploder, explosive substance and pack with liquid. Second protective device is made and secured to create reactive force directed opposite to direction of vehicle running. Housing of second protective device is closed by hinged cover from open side. Invention improves reliability owing to use of reactive force of gas-water jet in emergency, directed opposite to direction of vehicle running and increases efficiency of killing impact force at collision. 
     EFFECT: improved reliability. 
     30 cl, 2 dwg
Patent RU-2242893-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-05-14
Granted: 2004-12-27
Abstract: FIELD: food-processing industry, in particular, manufacture of frozen products. 
     SUBSTANCE: method involves grinding raw fruit material and introducing carrageenan and solid residue produced after sequential extracting of Mortierella hygrophila micromycet biomass with the use of liquid carbon dioxide, water, alkaline, water, acid, water, alkaline and water used in the ratio of about 7:1 in an amount of about 1.4% by weight of mixture; providing thermal inactivation of native enzymes in the course of heating and mixing; cooling to temperature below critical temperature of carbon dioxide; after cooling, increasing pressure and additionally introducing into mixture miscella separated without separation from stage of extracting of Mortierella hygrophila micromycet biomass with the use of liquid carbon dioxide, with amount of miscella introduced into mixture corresponding to amount of added solid residue in accordance with consumed biomass; providing freezing upon reduction of pressure to atmospheric pressure value. Method allows accumulation of melanoidins in base product to be reduced by 3-4 times as compared to samples under control. 
     EFFECT: reduced consumption of power and improved quality of frozen product. 
     2 cl, 3 ex
Patent RU-2238536-C1 (RU)
Title: Зажим для проведения испытаний образцов волоконных световодов на механическую усталость
Inventor: SHUSHPANOV O E
IPC: G01N3/04
Filed: 2003-05-30
Granted: 2004-10-20
Abstract: Изобретение относится к устройствам для проведения механических испытаний волоконных световодов и измерения параметров процесса их механической усталости. Зажим для проведения испытаний образцов волоконных световодов на механическую усталость путем одновременного воздействия на них напряжениями кручения и осевого растяжения содержит корпус с отверстием для закрепления зажима на установке динамического кручения и прижим для фиксации конца образца. Дополнительно введен цилиндрический барабан с кольцевым выступом на его боковой поверхности, при этом на поверхности цилиндрического барабана по спирали нанесена канавка для укладки в нее конца образца волоконного световода, радиус поверхности, на которой расположено дно канавки, находится в пределах 5 мм≤ r канавки ≤ 20 мм, длина канавки составляет не менее r канавки · π , профиль (поперечное сечение) канавки выполнен треугольным или трапецеидальным, глубина канавки находится в пределах 0,1 мм≤ h канавки ≤ 2,5 мм, ось вращения зажима удалена от точки схода образца световода с цилиндрического барабана на расстояние d≤ 10 мм. При этом цилиндрический барабан и его кольцевой выступ могут быть изготовлены из разных материалов. Данное изобретение позволяет снизить трудоемкость процесса монтажа образцов волоконных световодов в зажимах и повысить производительность труда экспериментатора. 1 з.п. ф-лы, 3 ил.
Patent RU-2250916-C1 (RU)
Title: Adhesive composition
Inventor: KABLOV V F
IPC: C08L11/00
Filed: 2003-09-24
Granted: 2005-04-27
Abstract: FIELD: rubber industry, in particular chloroprene resin-based adhesive compositions. 
     SUBSTANCE: claimed composition contains nairitic adhesive, epoxy dianic resin and still waste from aniline production. Composition of present invention is useful in adhesion of vulcanized rubber surfaces or rubber and metal surfaces. 
     EFFECT: composition of improved adhesion strength. 
     3 tbl, 1 ex