baber/WOPTO huggingface dataset:
Patent RU-2198933-C1 (RU)
Title: Offal treatment method
Inventor: KUNTS MIKHAIL IVANOVICH
IPC: C14C3/06
Filed: 2002-05-28
Granted: 2003-02-20
Abstract: FIELD: leather industry. SUBSTANCE: method, which may be used in making uppers, facing leather, and clothing leather from pig offal, the latter is washed and twice defatted using intermediate washing. After that material is softened and pickled in presence of emulsion resistant to electrolytes and taken in amount 0.4-0.6% of the weight of offal (on conversion to 100% fat) and then subjected to chrome tanning in presence of magnesium compound in amount 0.30-0.35% of the weight of offal and degreased. EFFECT: improved consumer's quality of leather. 1 tbl, 5 ex
Patent RU-2215040-C1 (RU)
Inventor: FURSOV V M
IPC: C13B10/08
Filed: 2002-06-05
Granted: 2003-10-27
Abstract: FIELD: sugar industry. SUBSTANCE: method relates to production of sugar and involves alkalinization of mixture of ammonia and barometric water with milk of lime and deammonization. Then water is saturated, formed precipitate is removed and sulfinated. Deammonization and saturation of mixture is carried out simultaneously at pH 7.7-8.3. Sulfitation of nutrient water is carried out to pH 6.4-6.5 and then binary non- ammonizated superphosphate in the amount 0.02-0.04% to water mass is added to sulfinated water. Invention provides minimal amount of ammonia, reduction of microorganisms content and other impurities and improvement of quality of diffusion juice as result of diffusion using. EFFECT: improved preparing method.
Patent RU-2217393-C1 (RU)
Title: Multidrawing nozzle feeders for production of mineral fibers out of melt of rock
Inventor: GROMKOV B K
IPC: C03B37/09
Filed: 2002-07-01
Granted: 2003-11-27
Abstract: FIELD: production of mineral fibers. SUBSTANCE: invention relates to the sphere of production of mineral fibers from melts of rock, that is to the sphere of the drawing nozzle feeders for production of a continuous mineral fiber, and it may be used at production of filaments by means of high-temperature processing of a mineral rock formation. The feeder contains a body, in the low part of which there is the bushing plate with dies. Bodies of the dies are made in the form of a truncated cone. Under the dies there is a cooler with lamellas, and between the bottom the bushing plate and top of the cooler there are supporting members placed across the bushing plate and spaced apart by 0.3-2.5 width of the bushing plate from each other and from butts of the body. Distance from a lamella of the cooler with the support members up to the smaller header of the body of the nearest die is 3-15 mm. EFFECT: decrease of the cost price of mineral fibers. 3 cl, 1 dwg
Patent RU-2222499-C1 (RU)
Title: Method of cleaning waste waters of dyes
Inventor: RJAZANTSEV A A
IPC: C02F101/30
Filed: 2002-07-03
Granted: 2004-01-27
Abstract: FIELD: waste water treatment. SUBSTANCE: method, designed for cleaning industrial circulating and waste waters at chemical, textile, and leather and fur entertainments, comprises addition to water of freshly prepared suspension of montmorillonite in exhausted solution from sulfuric acid etching process containing 6-7 g/l iron and activated during 3 min by 22 kHz-frequency acoustic vibrations. EFFECT: considerably reduced expenses due to used waste and simultaneously ensured high cleaning efficiency. 4 ex
Patent RU-2221377-C1 (RU)
Title: Method of preparing grain for storage
Inventor: KVASENKOV O I
IPC: A23B9/26
Filed: 2002-08-20
Granted: 2004-01-20
Abstract: FIELD: postharvest treatment of grain before laying for storage. SUBSTANCE: method involves treating grain with propionic acid comprising additive of chitosan, arachidonic acid and eicosapentaenic acid for forming film on each corn; using as source of chitosan, arachidonic acid and eicosapentaenic acid preparation added to propionic acid, said preparation being produced by sequential extracting of Pythium coloratum micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline and water, with following joining of first extract with solid residue. EFFECT: simplified process owing to the use of raw additive instead of pure substances.
Patent RU-2214965-C1 (RU)
Title: Method for preparing zeolitebeta
Inventor: TOKTAREV A V
IPC: C01B39/48
Filed: 2002-12-18
Granted: 2003-10-27
Abstract: FIELD: sorbents, catalysts. SUBSTANCE: invention relates to synthesis of zeolite-Beta used as catalyst in petroleum processing, basic and fine organic chemistry and as adsorbent. Method for preparing zeolite-Beta involves hydrothermal crystallization of reaction mixture containing water, alkali, silicon source, source of silicon isomorphono- substituting element and tetraethylammonium salt with anion of positive hydration or method involves application of mixture of tetraethylammonium salts having at least one anion with positive hydration. The source of silicon isomorphono-substituting element represents compound of aluminum and/or boron, and/or gallium, and/or iron, and/or vanadium, and/or titanium, and/or their any mixture. Invention is directed for simplification of method for preparing zeolite-Beta without reduction of quality of prepared zeolite and without deterioration of effectiveness in carrying out the process of synthesis. EFFECT: improved preparing method. 3 cl, 2 tbl, 23 ex
Patent RU-2241018-C1 (RU)
Inventor: FAKHRIEV A M
IPC: C10G29/06
Filed: 2003-05-26
Granted: 2004-11-27
Abstract: FIELD: oil production and oil processing industries. 
     SUBSTANCE: neutralizing composition contains 16 to 35% of alkali metal nitrite (preferably sodium nitrite), 3 to 30% of nitrogen-containing basic and/or alkaline reagent (monoethanolamine, tricthanolamine, methyldiethylethanolamine, and/or ammonia), and water to 100%). 
     EFFECT: increased neutralization efficiency in crude oil and petroleum products, lowered acidity and corrosive activity of treated medium, and increased assortment of accessible, inexpensive, and process-adaptive neutralizers. 
     4 cl, 7 ex
Patent RU-2238259-C1 (RU)
Inventor: KOVALENKO V V
IPC: B01J23/90
Filed: 2003-07-28
Granted: 2004-10-20
Abstract: FIELD: industrial organic synthesis. 
     SUBSTANCE: high-boiling by-products from synthesis of 4,4-dimethyldioxane are subjected to catalytic cleavage at elevated temperatures. After contact cycle, calcium phosphate catalyst is regenerated by burning off coke at 500-550 о С supplying gas leaving 4,4-dimethyldioxane-cleavage installation with temperature 450-550 о С at pressure 1.5-2.0 gauge atm, said gas comprising overheated water steam, air oxygen, nitrogen, and carbon dioxide. Control and stabilization of catalyst regeneration temperature conditions are accomplished by supplying low-temperature steam and air from factory network. 
     EFFECT: reduced steam and fuel gas consumption and improved environmental condition. 
     1 dwg, 1 tbl, 2 ex
Patent RU-2247008-C1 (RU)
Title: Boring tool
Inventor: ZHELEZNOV G S
IPC: B23B29/034
Filed: 2003-08-14
Granted: 2005-02-27
Abstract: FIELD: technological processes in machine engineering, namely operations for removing tool out of worked opening without use of mark. 
     SUBSTANCE: tool includes movable guide spring-loaded in axial direction and arranged in lengthwise groove of body. Said groove has bottom with flat surface inclined relative to tool axis. Guide is mounted with possibility of sliding on bottom of groove and it engages by its one end surface with stop arranged in said groove with possibility of regulating its axial position. In order to enhance accuracy at working thin-wall parts, groove is arranged at side of cutting blade and it is spaced from blade by minimally possible distance along perimeter of worked opening. Surface of groove bottom is inclined relative to tool axis in direction opposite relative to that of working feed of tool. Stop limits boundary front position of guide in groove of tool body. 
     EFFECT: enhanced accuracy of working. 
     3 dwg
Patent RU-2248822-C1 (RU)
Title: Method for treating children and teenagers for scoliosis
Inventor: MIRJUTOVA N F
IPC: A61N5/02
Filed: 2003-09-08
Granted: 2005-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves exposing motor activity points of injured dorsal muscles to pulsating extremely high frequency noise radiation in bandwidth of 52-78 GHz, duration of 1 mcs, mean power flow intensity of 0.85 mcW/cm 2 . Their tonus is to be determined in advance. Tonus being initially high, the daily treatment session is 5-8 min long. Tonus being initially low, the daily treatment session is 2-4 min long. The total treatment course is 8-15 procedures long. 
     EFFECT: enhanced effectiveness of treatment; reduced pain feeling intensity; stable treatment effect. 
     1 dwg, 7 tbl
Patent RU-2253920-C1 (RU)
Inventor: IVLJUSHKIN A N
IPC: H01J17/49
Filed: 2003-12-09
Granted: 2005-06-10
Abstract: Изобретение относится к области газоразрядной техники и может быть использовано при разработке средств отображения информации на газоразрядных индикаторных панелях (ГИП) переменного тока. Технический результат – надежное подсоединение к устройству управления ГИП с высокой разрешающей способностью. Обеспечивается за счет того, что контактные площадки электродов, объединенные в группы, смещены в них друг относительно друга, образуя ряды. 3 ил.
Patent RU-2252073-C1 (RU)
Title: Device for disintegrating agriculture product
Inventor: MINGALEEV M G
IPC: B02C7/18
Filed: 2003-12-17
Granted: 2005-05-20
Abstract: FIELD: crushing or disintegrating. 
     SUBSTANCE: device comprises bed provided with charging hopper having the port for discharging grain, screen, driving electric motor, crusher made of a shaft mounted vertically and passing through the port in the bed. The top end of the shaft is positioned inside the charging hopper. The bottom end of the shaft is provided with the impact plate symmetrically arranged on the bottom and kinematically connected with the shaft of the electric motor. Inside the charging hopper are detachable bottom with recess located above the port for discharging grain and inclined at an acute angle to the plane of the bed and baffle interposed between the detachable bottom and the bottom of the charging hopper. The bottom section of the charging hopper opposite to the port for discharging grain is provided with a chute. The space defined by the screen receives the diaphragm which is located above the impact plate and is made of a plate with the central opening axially aligned with the shaft of the crusher. The diameter of the central opening is greater than that of the crusher shaft. The end of the crusher shaft located in the charging hopper is provided with the fitting area for securing cuts. 
     EFFECT: expanded functional capabilities. 
     3 cl, 2 dwg
Patent RU-2241798-C1 (RU)
Inventor: GRECHISHCHEV S E
IPC: E01C3/06
Filed: 2004-01-12
Granted: 2004-12-10
Abstract: FIELD: building, particularly construction of motor road embankments with the use of heat-insulation materials, for thermal protection of ground base under building foundation, ground around pipeline and so on. 
     SUBSTANCE: heat shield to prevent ground freezing or thawing has two-layered structure. Heat shield is formed of materials having thermal-conductivity coefficients and volume humidity defined by given correlations. Thickness of each layer is selected to comply with requirements of summary shield thickness minimum and also defined by given correlations. 
     EFFECT: reduced shield thickness in comparison with single-layered structure, reduced heat insulation material consumption, possibility to use cheaper materials having low thermal insulation properties and in-situ materials, reduced building time, increased structure strength. 
     8 cl, 2 tbl, 3 dwg
Patent RU-2265984-C1 (RU)
Inventor: MANAENKOV K A
IPC: A01D34/00
Filed: 2004-02-18
Granted: 2005-12-20
Abstract: FIELD: agricultural engineering, in particular, mechanization of horticultural works. 
     SUBSTANCE: rotary mover has frame, rotors with knives and drive for rotors. Frame is attached to hitching device for lateral displacement from tractor longitudinal axis. Rotor center line is arranged at an angle of attack for providing mown mass throwing sector. Rotors have proportionally reducing diameters. Rotor knives are equipped with blades and are positioned for one-sided rotation through drive. Mower provides throwing of mown mass onto soil strips adjoining tree trunks and formation therein of mulching layer. 
     EFFECT: provision for preventing soil from compaction and increased moisture content. 
     4 dwg
Patent RU-2265312-C1 (RU)
Inventor: ANISKIN V I
IPC: A01F15/04
Filed: 2004-04-20
Granted: 2005-12-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves feeding plant material to receiving chamber; forming individual portions of plant material in accumulating chamber; pressing plant material by means of piston in pressing chamber and pushing into density regulating chamber; directing formed bale to relaxation chamber and holding for 10 min for final fixing of form, followed by feeding bale into vehicle. Apparatus has pickup device and receiving chamber with packer. Accumulating chamber with packer and pressing chamber with press are provided downstream of receiving chamber. Pressing density regulating chamber and relaxation chamber are provided downstream of pressing chamber. In relaxation chamber bale is processed so that it loses resiliency and acquires its final shape. Method allows strong and low volume bales to be produced from harvested plant material having increased moisture content. 
     EFFECT: increased strength and reduced volume of bale produced from plant material with increased moisture content. 
     3 cl, 2 dwg
Patent RU-2262525-C1 (RU)
Title: Смазочная порошковая добавка для бурового раствора на водной основе
Inventor: GRINEVSKIJ I N
IPC: C09K8/22
Filed: 2004-04-22
Granted: 2005-10-20
Abstract: Изобретение относится к области бурения нефтяных и газовых скважин, в частности к буровым растворам на водной основе. Технический результат изобретения - повышение смазочных и противоприхватных свойств обрабатываемого заявляемой добавкой бурового раствора, исключение пенообразования раствора при одновременном улучшении его технологических параметров. Смазочная порошковая добавка для бурового раствора на водной основе содержит,  мас.%: смесь натриевых солей жирных карбоновых кислот и неионогенных ПАВ - Спринт 35-40, сульфированный битум 55-60, карбоксиметильный полимер, например КАМЦЕЛ ПА-1000, 3,8-4,2, лигносульфонатный полимер, например БРЕГ-2К, 0,5-0,8, пеногаситель, например нитрилтриметиленфосфоновая кислота НТФ, 0,30-0,35. 2 табл.
Patent RU-2263224-C1 (RU)
Inventor: KRUPSKIJ M G
IPC: F02M51/00
Filed: 2004-04-27
Granted: 2005-10-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to fuel devices of internal combustion engines.  Proposed fuel-feed system contains high-pressure fuel pump and nozzle hydraulically coupled with pump.  Used as high-pressure pump is pump built around piezoelectrohydraulic pressure booster containing housing with inner space filled with fuel which is hydraulically connected with drain through normally open air bleed device in its upper port.  It valve spring-loaded from side of sealing cone is provided with inner channels with built-in small diameter restrictor hydraulically connecting bore in device housing located higher than valve seat with inner space of pump housing.  Inner space of pump housing, in its turn, is connected hydraulically through check valve with medium-pressure fuel-feed pump to fill the space with fuel at intervals between deliveries, and it is connected with nozzle to provide delivery of fuel into internal combustion engine cylinder.  Freely fitted piezoelectric material multilayer drive is secured on cover hermetically closing inner space of pump housing. 
     EFFECT: simplified design of high-pressure pump, improved reliability of its operation, facilitated and improved quality of engine control. 
     7 cl, 8 dwg
Patent RU-2277601-C1 (RU)
Inventor: TROTSENKO IGOR GERASIMOVICH
IPC: C22B34/36
Filed: 2005-02-01
Granted: 2006-06-10
Abstract: FIELD: metallurgy of secondary non-ferrous metals, namely processing of lumpy waste products of hard alloys on base of tungsten carbide. 
     SUBSTANCE: apparatus includes electric furnace and vacuum reactor with heating and condensation zones. Upper zone of reactor (heating zone) is arranged inside electric furnace; lower zone of reactor (condensation zone) is arranged outside reactor. Apparatus is provided with water-cooled table having vacuum branch pipe. In heating and condensation zones of vacuum reactor there are two cylindrical mutually changeable graphite boats arranged one over another and having slits in upper part and through axial branch pipes mounted along the same axis with said vacuum branch pipe. Lower boat with lumpy waste products of hard alloy is arranged on water-cooled table. Graphite dispersing sleeve is mounted on upper surface of table. Upper boat with lumps of hard alloy and with lumps of zinc is provided with graphite lid. 
     EFFECT: simplified design, enhanced efficiency, lowered power consumption. 
     1 dwg
Patent RU-2278235-C1 (RU)
Title: Diamond well drilling method
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: E21B21/14
Filed: 2005-02-16
Granted: 2006-06-20
Abstract: FIELD: mining, construction and geological survey, particularly to drill hard rock or concrete with diamond drilling tools. 
     SUBSTANCE: method involves applying diamond drilling crown action to well bottom and disintegrating rock with diamond drilling crown along with well purging with air flow, wherein granular or powder Wood's alloy is added to purging air flow on day surface in amount of 50-100 g per 1 m 3  of air. 
     EFFECT: increased efficiency of drilling crown cooling, reduced purging agent losses during well drilling in lost-circulation zones, increased drilling speed and improved borings removal from well bottom. 
     1 tbl
Patent RU-2283668-C1 (RU)
Inventor: SIROTINKIN NIKOLAJ VASIL EVICH
IPC: A61L24/00
Filed: 2005-02-21
Granted: 2006-09-20
Abstract: FIELD: medicine, pharmaceutical industry, adhesive materials for surgery. 
     SUBSTANCE: claimed new tissue adhesive represents latex-based resin composition and contains pharmaceutical additives, polyvinyl alcohol aqueous solution as viscosity controller and ammonia aqueous solution as pH controller. Said adhesive composition has viscosity from 7000 to 13000 mPa/s, pH from 7.1 to 7.4 and working temperature from 15°C to 50°C. 
     EFFECT: adhesive with high adhesion ability to living tissue, biocompatibility and biodegradability, bactericidal and haemostatic properties, stability to sterilization and storage. 
     5 cl, 1 tbl
Patent RU-2278393-C1 (RU)
Inventor: NEFED EV DMITRIJ IVANOVICH
IPC: G01R35/02
Filed: 2005-03-22
Granted: 2006-06-20
Abstract: FIELD: measurement engineering. 
     SUBSTANCE: device can be used for calibration within wide range of measured values. Device has controlled dc voltage source, electrostatic kilo-voltmeter, switches, reference high-voltage dc voltage divider made in form of dry elements battery for switch off part of dry elements and for change in its division factor. Division factors of reference and calibrated high-voltage dividers are determined by means of two-row voltage comparator. Terminals of first row of comparator are connected with output arm of reference high-voltage dc divider made in form dry elements battery and terminals of the second row are connected with output arm of calibrated high-voltage dc voltage divider. 
     EFFECT: improved precision. 
     1 dwg
Patent RU-2292007-C1 (RU)
Title: Shaped-charge tandem warhead
Inventor: PITIKOV SERGEJ VIKTOROVICH
IPC: F42B12/18
Filed: 2005-05-23
Granted: 2007-01-20
Abstract: FIELD: shaped-charge ammunition intended for piercing of composite and homogeneous armor obstacles, equipped with a dynamic protection inclusive. 
     SUBSTANCE: the leader charge is positioned in an extensible cylindrical hollow rod for translational motion in its duct.  Motion of the leader charge in the rod duct, locking of it at the front end of the rod and subsequent unlocking and advancing of the rod proper together with the leader charge are accomplished under the pressure of gases from the powder charge, which is placed in the cavity of the cap fastened on the bottom part of the leader charge body.  On the side of the rear end the hollow rod has a rigid bottom with a central hole for passage of the cumulative jet of the main charge.  A protective shield in the form of a blind thin-walled partition is fastened before the rigid bottom in the rod with formation of a fixed gap between the partition and the rod bottom.  The material, thickness of the partition and the gap value determine the delay of operation of the main charge.  The thin-walled partition and the rod bottom are electrically insulated from each other and connected of the contacts of the main charge via the current source.  After the blast of the leader charge the partition gets deformed, as a result, an electric contact of it with the rod bottom and operation of the main charge fuse occur. 
     EFFECT: enhanced armor-piercing action against armored targets, having a dynamic protection inclusive. 
     4 cl, 5 dwg
Patent RU-2289965-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-07-28
Granted: 2006-12-27
Abstract: FIELD: food processing industry, in particular production of canned soup concentrates. 
     SUBSTANCE: claimed method includes fresh white cabbage shredding and freezing; turnip cutting and blanching; onion, carrot and parsley root cutting and roasting in cooking oil; cutting of pork, leek, and gardenstuff; wheat flour roasting. Abovementioned components are blended in oxygen-free atmosphere with tomato paste, table salt, CO 2 -extract from pyrolytic wood, black pepper, and bay leaf. Obtained mixture is pre-packed together with bone broth, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2301528-C1 (RU)
Inventor: VASIL EV ALEKSANDR IVANOVICH
IPC: A23B4/03
Filed: 2005-11-29
Granted: 2007-06-27
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves preparing farce mixture; forming and drying at temperature of at least 40 C to have moisture content of at least 45%, with drying process being followed by subsequent baking until moisture content of ready product is 30-35% and its volume is increased by 1.5-2 times. 
     EFFECT: improved elasticity of product with aerated porous structure. 
     5 ex
Patent RU-2299738-C1 (RU)
Inventor: CHERVANEV VASILIJ ALEKSANDROVI
IPC: A61K35/26
Filed: 2005-12-08
Granted: 2007-05-27
Abstract: FIELD: veterinary science, oncology. 
     SUBSTANCE: method involves administration of roncoleukin in sick animal in the dose 20000 IU/kg of body mass for 13 days and in breaks for 72 h with additional every day administration of miacalcic in the daily dose 10 IU/kg of body mass. The combination of immunotherapy and hormone therapy provides carrying out the directed effect on processes delaying destruction and progressive loss of osseous mass in metastatic spreading of the malignant form in bone. 
     EFFECT: improved method of treatment, valuable medicinal and veterinary properties of drugs. 
     1 tbl