baber/WOPTO huggingface dataset:
Patent RU-2167362-C1 (RU)
Title: Способ нанесения покрытия на внутреннюю поверхность канализационного трубопровода
Inventor: KHRAMENKOV S V
IPC: F16L55/162
Filed: 2000-07-18
Granted: 2001-05-20
Abstract: Способ нанесения покрытия на внутреннюю поверхность трубопровода заключается в том, что через входной колодец внутрь трубопровода вводят трубообразный рукав из волокнистого материала, пропитанного связующим и заключенного в гибкую оболочку из полимерного материала, путем выворачивания и продвижения рукава внутрь трубопровода по направлению к выходному колодцу, распрямляют и прижимают трубообразный рукав к внутренней поверхности трубопровода за счет давления, создаваемого собственным весом текучей среды, и осуществляют отверждение связующего. Выворачивание, продвижение трубообразного рукава внутрь трубопровода, его распрямление и прижатие к внутренней поверхности трубопровода осуществляют путем изменения давления, создаваемого собственным весом текучей среды за счет изменения ее высоты h на длине l трубопровода между входным и выходным колодцами таким образом, что на заданном участке l-a трубопровода создают давление более низкое, чем давление на участке а трубопровода, расположенном между концом заданного участка l-a и выходным колодцем. Давление на участке а плавно поднимают. Изобретение позволяет повысить надежность нанесения покрытия и качество этого покрытия. 6 з.п.ф-лы, 3 ил.
Patent RU-2188575-C1 (RU)
Inventor: GROMOV S A
IPC: A61B5/369
Filed: 2001-02-20
Granted: 2002-09-10
Abstract: FIELD: medicine, psychiatry, neurology. SUBSTANCE: electroencephalographic monitoring is carried out, the study of obtained electroencephalogram is performed due to fractal analysis and fractal dimensionality (D) values. Additionally, it is calculated the values of paroxysmal activity test (PAT) according to the content of autobodies to quisqualate-binding membranous protein in patient's blood. Epileptization index (EI) is evaluated by the following formula: EI = PAT x D. If EI = 132.54 ± 5.32 clinical stage of epilepsy is diagnosed, EI = 45.05 ± 3.31 demonstrates patient's health, its intermediate values indicate pre-clinical stage of epilepsy. EFFECT: higher significance of diagnostics. 4 tbl
Patent RU-2189894-C1 (RU)
Title: Device for locking blades of turbo-machine in repair
Inventor: KUZ MIN A S
IPC: B23P6/00
Filed: 2001-04-23
Granted: 2002-09-27
Abstract: FIELD: aircraft engine manufacture. SUBSTANCE: proposed device has base with two vertical struts mounted on it for securing the blades. Each strut is provided with two cradles mounted on swivel shaft and located for motion along struts; they are provided with locking devices corresponding to various standard sizes of blade locks. Each strut is mounted for change of its position on base and is provided with unit for locking it in required position. Proposed device is additionally provided with holder for repair inserts located between blade struts; it has cradle for two inserts and unit for locking inserts in cradle and unit for pressing blades to inserts. EFFECT: possibility of repairing two blades of different profiles simultaneously, thus increasing productivity and reducing power requirements and labor consumption. 3 dwg
Patent RU-2182511-C1 (RU)
Inventor: FILATOV JU N
IPC: B01D39/16
Filed: 2001-08-21
Granted: 2002-05-20
Abstract: FIELD: fibrous filter media and articles on their bases. SUBSTANCE: method is realized with use of styrene copolymer with acrylonitrile and fiber diameter of 1-10 mcm from spinning solution containing dichloroethane, electrolytic additives and solvents from series including acetone, methyl ethyl ketone, or ethyl acetate, or butyl acetate. Filter medium has surface density of 20-80 g/sq.m and aerodynamic resistance of 3-60 Pa at air flow velocity of 1 cm/s. Respirator of LEPESTOK type is manufactured from proposed filter medium. EFFECT: improved operation characteristics of articles manufactured from proposed filter medium. 3 cl, 2 tbl, 1 ex
Patent RU-2193914-C1 (RU)
Title: Method of producing highly enriched isotopes from naturally occurring in low content isotopes in their separation in electromagnetic separator
Inventor: POLJAKOV L A
IPC: B01D59/48
Filed: 2001-08-30
Granted: 2002-12-10
Abstract: FIELD: nuclear engineering. SUBSTANCE: method includes placing of LuCl 3  weight into crucible of ions source which is installed into separating chamber; evacuation of chamber and ionization of LuCl 3  vapors; withdrawal of formed ions through slot of gas-discharge chamber and formation of ion beam; separation of formed ion beam under action of accelerating voltage and stationary magnetic field with strength of 3300 Oe into two ion beams of isotopes in compliance with masses of their ions. Beams of isotopes are focussed by magnetic filed in focal plane where inlets of receiver boxes are located. Focusing is controlled with the help of additional electrode in the form of molybdenum rod located above end faces of receiver box walls. Walls of receiver boxes and additional electrode are installed so that they are displaced with respect to minimal signal between isotopes through one half of additional electrode width towards more powerful isotope along focal plane. Degree of focusing of ion beam is additionally controlled by ratio of ion current value across receiver boxes to minimal ion current across additional electrode with periodic displacement of ion beam of low-occurring isotope towards more powerful isotope by varying of accelerating voltage. As a result, 9.1 g of lutecium-176 are produced with 75.7% enrichment. EFFECT: higher efficiency. 5 dwg
Patent RU-2197866-C1 (RU)
Title: Method of producing nutritious mixture for infant, dietetic or intraintestinal tube feeding
Inventor: FRAMPOL SKAJA T V
IPC: A23L33/00
Filed: 2001-09-14
Granted: 2003-02-10
Abstract: FIELD: technology of production of dry reducible nutritious mixtures for functional alimentation. SUBSTANCE: method involves drying and mixing of fat-, protein- and carbohydrate-containing components, and also mineral and enzyme additives. Prepared mixture is impregnated by miscella in alternating magnetic field under increased pressure. Miscella is prepared in the process of extraction of biomass of Mortierella lignicola micromycete with nonpolar extracting agent under above-critical condition. Then pressure is relieved up to atmospheric one. EFFECT: increased stability of final product during storage life.
Patent RU-2206191-C1 (RU)
Title: Method for cultivating soya on ridges
Inventor: ABAEV A A
IPC: A01B79/02
Filed: 2001-10-18
Granted: 2003-06-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves sowing on ridges in wide rows; providing mechanical and chemical treatments; cutting ridges in autumn and forming final profile during sowing, with ridge height under increased moisture conditions being 20-25 cm, under average moisture conditions - 18-20 cm, and under unstable moisture - 14-16 cm; sowing seeds on ridge tops leveled for drill width with 13-15 cm strips for early maturing sorts, 8-10 cm for average maturing sorts and 3-5 cm for late maturing sorts; providing single herbicide treatment with mixture of mineral Pivot doses 0.5 kg/hectare with Basagran 1.5- kg/hectare or Fusilade-super 1.5 kg/hectare and Trend 300 ml/kg. EFFECT: increased efficiency and reduced material costs. 1 ex
Patent RU-2212036-C1 (RU)
Title: Method for diagnosing primary hyperprolactinemic hypogonadism
Inventor: SEREBRJANSKIJ O JU
IPC: G01N33/50
Filed: 2001-12-17
Granted: 2003-09-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining spontaneous prolactin level produced by peripheral blood lymphocytes and one induced by mitogen. Peripheral blood lymphocytes prolactin production induced by mitogen being found to take place, non- hypothalamohypophyseal pathology increasing serum prolactin level is to be diagnosed in primary hyperprolactinemic hypogonadism patients. EFFECT: high accuracy of diagnosis; harmless and low cost diagnosis method. 3 dwg
Patent RU-2213523-C1 (RU)
Title: Method for treating patients for cholangitis
Inventor: VEKSLER N JU
IPC: A61B17/00
Filed: 2002-01-15
Granted: 2003-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out intraoperative cholangiography in performing cholecystectomy. Choledochus is drained via vesical duct stump with rolled-in catheter using Hallsted- Pikowski method. Ozonized isotonic sodium chloride solution is introduced via the catheter daily. Ozone concentration in the solution is equal to 2 mg/l in the volume of 20 ml to dropping microbial bodies titer 2- 3 times as low. EFFECT: enhanced effectiveness in arresting infectious process. 1 tbl
Patent RU-2213700-C1 (RU)
Inventor: DEM JANENKO E A
IPC: C02F9/00
Filed: 2002-03-12
Granted: 2003-10-10
Abstract: FIELD: waste water treatment. SUBSTANCE: invention provides process for purifying petroleum processing effluents comprising filtration, flotation, biological treatment, and post-treatment on filter with three-layered grainy sorption charge, in particular composed of activated carbon, keramzite sand, and marble aggregate layers at volume ratio (0.5-1):(1-1.5):(1-2) and through which 1 to 10 volume of effluent per 1 volume of filter charge is passed for 1 h. Post-treatment is carried out on membrane filter at 5 to 45 C. EFFECT: enabled conversion of effluent into purified water with quality not differing from quality of water supplied from natural reservoirs. 2 cl, 3 ex
Patent RU-2202011-C1 (RU)
Inventor: DEVITSIN E G
IPC: C30B29/32
Filed: 2002-04-24
Granted: 2003-04-10
Abstract: Изобретение относится к способам получения кристаллов, а именно к способу получения монокристаллов вольфрамата свинца, и может быть использовано при изготовлении сцинтилляционных элементов. Сущность изобретения: способ включает вытягивание монокристаллов из расплава, содержащего оксиды свинца и вольфрама в присутствии добавок легирующих элементов, в газовой среде с последующим отжигом выращенных монокристаллов в атмосфере чистого инертного газа при давлении 0,8-1,5 атм и температуре 780-950 o С. Изобретение позволяет повысить радиационную стойкость сцинтилляционных монокристаллов вольфрамата свинца PbWO 4  к ионизирующим излучениям для расширения области их применения. 6 ил., 1 табл.
Patent RU-2217212-C1 (RU)
Title: Фильтр для очистки жидкости
Inventor: GOLOVANCHIKOV A B
IPC: B01D29/11
Filed: 2002-07-09
Granted: 2003-11-27
Abstract: Изобретение предназначено для разделения суспензий, ньютоновских и неньютоновских жидкостей, растворов и расплавов полимеров, красок, лаков, рассолов, нефтепродуктов, масел, структурированных жидкостей и может найти применение в химической, нефтехимической, автотранспортной, медицинской, пищевой и других отраслях промышленности, а также при очистке бытовых и промышленных сточных вод. Техническим результатом является увеличение скорости фильтрования и производительности фильтра за счет уменьшения гидравлического сопротивления осадка и эффективной вязкости неньютоновских и структурированных жидкостей. Сущность изобретения заключается в том, что в фильтре для очистки жидкости, включающем корпус с крышкой и днищем, камеры исходной и осветленной жидкости с патрубками, фильтрующую перегородку в виде цилиндрической обечайки и расположенные внутри фильтрующей перегородки вал с ротором. Вал с ротором установлен осесимметрично с цилиндрической обечайкой, образующей камеру исходной жидкости, и внешний диаметр ротора составляет 0,85-0,94 от внутреннего диаметра цилиндрической обечайки, причем боковая поверхность ротора равномерно перфорирована, а камера осветленной жидкости расположена снаружи цилиндрической обечайки. 1 ил.
Patent RU-2211594-C1 (RU)
Title: Uncooked smoked cervelat sausage "klinsky" and method of producing the same
IPC: A23L13/40
Filed: 2002-10-08
Granted: 2003-09-10
Abstract: FIELD: meat industry. SUBSTANCE: method involves cutting beef and pork into 300-600 g pieces and cutting back pork fat into 15x30 cm sized strips; freezing raw meat; preparing farce by cutting with the use of edible salt, sodium nitrite, spice and condiment; molding; thermal processing including sausage loaf settling, smoking and drying; packaging; using raw meat with pH value not in the excess of 5.9 and including first-grade meat and raw meat mass having the same content of connective and fatty tissue; producing raw meat mass by pressing through perforated surface having 2-3 mm sized openings for additional mechanical trimming of cooled second-grade beef after manual trimming, with meat mass being used in an amount of 5-55% by receipt weight of beef in farce. Pork used is of non-fat kind. Method further involves freezing back pork fat until temperature inside strips is from -8 C to -18 C; grinding first-grade beef and non-fat pork in grinder having discharge grid with 2-3 mm sized openings; grinding back pork fat for obtaining pieces of fat of size below 4 mm; preparing farce with the use of vacuum cutter; introducing into vacuum cutter ground raw meat of first-grade beef, non-fat pork and meat mass, sodium nitrite, edible salt, spice, condiment, and cognac; adding ground back pork fat and cutting in cutting mode until uniform distribution of fat pieces is achieved; obtaining farce with pH value below 5.9 and temperature of from 0 to -3 C; providing thermal processing including five-staged smoking in cold smoking chamber for 4-4.5 days in successive cycles in "smoke-air mixture supplying - air mixture supplying" mode, with total smoke-air mixture supplying time making 9-11.3% of total smoking time; setting temperature in cold smoking chamber from 21 C during first two thirds of total smoking time to 20 C during terminating third part of smoking time; setting relative humidity of about 90% at smoke-air mixture supplying stage and about 93% at air mixture supplying stage; reducing relative humidity at third stage to 83% and maintaining at said level up to the end of smoking process; drying in drying chamber for 20-26 days. EFFECT: stable organoleptical properties and increased biological and nutritive value of finished product. 16 cl, 3 ex
Patent RU-2227511-C1 (RU)
Title: Method for preparing premix for combined fodder
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-10-23
Granted: 2004-04-27
Abstract: FIELD: agriculture, fodder industry. SUBSTANCE: method for preparing premix involves addition of special supplements to a milled grain filling agent. The composition of special supplements comprises the preparation prepared from biomass of micromycetes of genus Mortierella spinosa by manufacturing process. Invention provides enhancing stability of premix in storage. EFFECT: improved preparing method. 2 ex
Patent RU-2221524-C1 (RU)
Title: Device for correction of heart diseases and covering of lumens of blood vessels
Inventor: KOKOV L S
IPC: A61F2/02
Filed: 2003-02-21
Granted: 2004-01-20
Abstract: FIELD: medicine, in particular, cardiac surgery, applicable in low-invasion operations in vessels or operations for elimination of defects of heart septums accomplished by a transcatheter access on a working heart. SUBSTANCE: the device has at least one occluding element. The form-shaping element represents the surface of a cellular structure body of revolution obtains by the method of knitting with formation of interconnected loops and entering one into another, hardness nodes are formed in the points of connection of the loops. The occluding element is made in the form of the film coat enveloping at least part of the body of revolution for closing the blood flow in the point of installation. EFFECT: produced a device for low-invasion cardiac surgery used for elimination of heart diseases associated with the presence of a defect in the heart septum, and occlusion of vessels, which makes it possible to quickly and reliably cover the lumens and defects of heart septums of any geometry. 8 cl, 4 dwg
Patent RU-2228283-C1 (RU)
Inventor: BUDANOV S V
IPC: B64C3/56
Filed: 2003-03-17
Granted: 2004-05-10
Abstract: FIELD: flying vehicles. SUBSTANCE: proposed aircraft includes fuselage with tail unit consisting of fin with rudder and stabilizer with elevator, folding wing, hydraulic folding mechanism, two wheeled landing gears and rear support. Aircraft is provided with four stiffness mechanisms mounted in pairs nose and tail sections of outer wing panels. Each mechanism is made in form of two guides with longitudinal hole in center. One guide is secured in root part of slide block received by oblong hole of root part. Aircraft is also provided with hydraulic cylinder which is rigidly connected root part and its rod is connected with slide block. Longitudinal holes of guides are located coaxially relative to each other. Slide block has form of circle in cross section. EFFECT: enhanced strength of root part and tips at joint area. 8 dwg
Patent RU-2243537-C1 (RU)
Inventor: KURMAEVA A I
IPC: G01N13/00
Filed: 2003-03-24
Granted: 2004-12-27
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: method comprises choosing study and reference objects on the basis of known values of detergency, obtaining solutions of synthetic detergents by the method of double dissolving, determining the values of surface tension (σ), plotting isotherms of surface tension σ = f(c), where c is the concentration of the synthetic detergent, determining minimum values of surface tension at the points of inflection of the isotherms on the ordinate axis and critical values of micelle formation on the abscissa, and determining detergency on the basis of increasing or decreasing the surface tension and critical concentration of micelle formation of the study and reference object. 
     EFFECT: simplified method and enhanced reliability of measurements. 
     3 cl, 1 tbl
Patent RU-2246248-C1 (RU)
Inventor: DASHKOV A V
IPC: A61B5/00
Filed: 2003-06-16
Granted: 2005-02-20
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: one should study the activity of catalase in the tissue of malignant mammary tumor and its perifocal area, and at ratio coefficient of catalase activity in the tissue of malignant mammary tumor to that in the tissue of perifocal area being equal to 1.0 ± 0.2 one should predict the chance for the development of new foci of lesion before their clinical manifestation, that provides necessary treatment in due time. 
     EFFECT: higher efficiency of prediction. 
     1 ex, 1 tbl
Patent RU-2243677-C1 (RU)
Title: Nutrient chelate complex
Inventor: EGIAZARJAN G G
IPC: A23L1/30
Filed: 2003-07-24
Granted: 2005-01-10
Abstract: FIELD: food raw and industry. 
     SUBSTANCE: invention relates, in particulate, to new nutrient sources of trace elements with using the milk proteins hydrolyzate enriched with trace elements. The nutrient chelate complex comprising the milk proteins hydrolyzate and trace elements bound to chelate compounds comprises trace elements in the range of concentrations 1-30 mg/g being from that at least 90% are in an organic form. Invention provides the preparing the nutrient source of trace elements with high assimilability of its components, improved functional properties and reduced adverse unfavorable effect in overdosing due to the elevated content of trace elements in organic form in its composition. 
     EFFECT: valuable properties of complex. 
     3 cl, 6 ex
Patent RU-2248698-C1 (RU)
Title: Sprayer
Inventor: KRAKHOVETSKIJ N N
IPC: A01M7/00
Filed: 2003-09-03
Granted: 2005-03-27
Abstract: FIELD: agricultural engineering, in particular, chemical protection of plants. 
     SUBSTANCE: sprayer has toxic chemical tank, suction filter, pump, pressure filter, regulator-distributor, main pipelines, hydraulic mixer, vertical and horizontal bar sections with working pipes, and slot-type distributors. Sprayers are arranged on vertical bar sections so that axes of spraying openings are oriented at an angle to spraying unit advancement direction line, said sprayers being arranged in alternation. Flat flame in one group of sprayers is oriented at an angle of 45 deg in direction of advancement and in other group of sprayers at an angle of 45 deg in opposite direction. 
     EFFECT: simplified construction and increased quality of treatment of green plantation.
Patent RU-2247276-C1 (RU)
Title: Gate valve
Inventor: EVSIKOV V E
IPC: F16K3/12
Filed: 2003-10-02
Granted: 2005-02-27
Abstract: FIELD: valving. 
     SUBSTANCE: gate valve comprises housing with two seats made of bushings with sealing surfaces and valving member. The valving member has two plates. The plates are mounted in spider provided with two holders for plates. The sealing of the surfaces of the valving member and seats of the housing is provided with a special member. The plate which undergoes pressure drop of fluid is provided with a ring. The ring is positioned on the cylindrical collar made coaxially with respect to the spherical surface of the plate and has sealing surface from one face. The other face is in a contact with the plate through a ring projection. The projection is provided on the ring or pate. The mean diameter of the ring projection is equal to the diameter of the circumference which divides the sealing surface of the ring into two equal parts. The flexible sealing member is interposed between the ring and plate. The plate is provided with a device for axial pressing of the ring to the plate. 
     EFFECT: enhanced wear resistance and tightness. 
     5 dwg
Patent RU-2249751-C1 (RU)
Title: Pressure stabilizer
Inventor: NIZAMOV KH N
IPC: F16L55/04
Filed: 2003-10-13
Granted: 2005-04-10
Abstract: FIELD: pipeline engineering. 
     SUBSTANCE: pressure stabilizer comprises hollow cylindrical housing with flanges. The housing receives the central perforated pipeline which is in communication with the damping chamber defined by the shell interposed between the flanges inside the housing coaxially to the central pipeline. The cylindrical housing is pressure-tight. The shell is made of a cylindrical shell provided with perforation. 
     EFFECT: enhanced reliability. 
     4 cl, 1 dwg
Patent RU-2260523-C1 (RU)
Title: Энергопоглощающий элемент для бампера транспортного средства
Inventor: AGANIN L G
IPC: B60R19/02
Filed: 2003-12-10
Granted: 2005-09-20
Abstract: Изобретение относится к области автомобилестроения, в частности к энергопоглощающему элементу, который устанавливают в полости наружной панели бампера. Энергопоглощающий элемент 1 для бампера транспортного средства содержит центральный пояс 3, по крайней мере часть которого выполнена в поперечном сечении С-образной формы, образованный передней стенкой 23, верхней 24 и нижней 22 полками, нижний пояс 4, образованный по крайней мере передней стенкой 12, ребра жесткости, сформированные в виде пластин на внутренней поверхности энергопоглощающего элемента. На наружной поверхности передних стенок 23 и 12 соответственно центрального 3 и нижнего 4 поясов сформированы локальные энергопоглощающие выступы 26, 29, 30, 15, 16, по меньшей мере один 26 из которых выполнен кольцевым. Ребра жесткости, расположенные в центральном и нижнем поясах, выполнены в виде отдельно друг от друга сформированных элементов, причем по меньшей мере одно ребро жесткости в каждом упомянутом центральном 3 и нижнем 4 поясе энергопоглощающего элемента 1 расположено в плоскости, ориентированной между рядом расположенными энергопоглощающими выступами соответствующего пояса. Техническим результатом является относительно малый вес энергопоглощающего элемента, сохраняющего высокие энергопоглощающие свойства. 4 з.п. ф-лы, 4 ил.