baber/WOPTO huggingface dataset:
Patent RU-2233240-C1 (RU)
Inventor: GALKIN E A
IPC: C01B31/08
Filed: 2003-02-25
Granted: 2004-07-27
Abstract: FIELD: purification of liquids and gases. 
     SUBSTANCE: method includes grinding coal raw, its mixing with a binder, formation of granules, their drying up to 80-100 o C with a heating rate of 2-6 o C/min, carbonization produced by counterflowing of the granules and furnace gases at 350-540 o C, cooling of the carbonized granules in absence of air to a temperature of 40-70 o C, their thermal treatment up to a temperature of 800-870 o C and further activation by water vapor at a temperature of 900-950 o C. 
     EFFECT: enhanced efficiency.
Patent RU-2235082-C1 (RU)
Inventor: RUMJANTSEV B M
IPC: C04B38/10
Filed: 2003-03-31
Granted: 2004-08-27
Abstract: FIELD: building industry. 
     SUBSTANCE: invention relates to compositions of foam concrete with using dispersed reinforcing with different fibers and can be used for manufacturing articles under stationary conditions and in building platform directly in carrying out monolith heat-insulating works. Composition for preparing dispersed-reinforced foam concrete comprising Portland cement, quartz sand, natural fiber as component for dispersed reinforcing and foaming agent an aqueous solution contains coconut fiber as natural fiber and foaming agent aqueous solution in the concentration 0.3-0.6% in the following ratio of components, mas. p. p.: Portland cement, 100; quartz sand, 10-95; indicated solution of foaming agent, 50-70; coconut fiber, 1-3. Invention provides simplifying technology and enhancing tensile strength limit of foam concrete at bending. 
     EFFECT: improved and valuable properties of foam concrete. 
     1 tbl, 1 ex
Patent RU-2245133-C1 (RU)
Title: Antiseptic ointment for udder
Inventor: MILJANOVSKIJ A G
IPC: A61K31/14
Filed: 2003-06-19
Granted: 2005-01-27
Abstract: FIELD: agriculture, animal husbandry, organic chemistry. 
     SUBSTANCE: antiseptic ointment comprises cationic surface-active substance, lower glycols, polyethylene glycols, water and ethylene glycol monophenolic ester and higher polyethylene glycols taken in the definite ratio of components. As cationic surface-active substance ointment comprises N-alkyl-N-alkoxycarbonylmethylhexahydroazipinium chloride or alkyldimethylbenzylammonium chloride, or cetylpyridinium bromide, or cetylpyridinium chloride, or 1,2-ethylenebis-(N-methylcarbdecyloxymethyl)ammonium dichloride, or ethylhexadecyldimethylammonium chloride, or chlorhexidine; as lower glycol ointment comprises 1,2-propylene glycol or polyethylene glycol-300, or polyethylene glycol-400; as higher polyethylene glycol ointment comprises polyethylene glycol-1500 or polyethylene glycol-3000, or polyethylene glycol-4000, or polyethylene glycol-6000. Ointment elicits the high antibacterial activity, broad spectrum of bactericidal effect and low irritating effect with respect to udder skin. Invention can be used for sanitary-hygienic treatment of udder of lactating cows for prophylaxis and rapid healing external damages of udder and nipples (arising cracks), prophylaxis of mastitis, enhancing milk purity by microbiological indices. 
     EFFECT: valuable antiseptic properties of ointment. 
     2 cl, 1 tbl, 22 ex
Patent RU-2250503-C1 (RU)
Title: Method for multichannel video-audio surveillance and system for realization of said method (variants)
Inventor: MIRONICHEV S JU
IPC: G08B13/196
Filed: 2003-07-18
Granted: 2005-04-20
Abstract: FIELD: video surveillance. 
     SUBSTANCE: method includes video surveillance of controlled object state, while into television cable main of object high-frequency television modulated signal is sent, while to receive signal concerning state of S objects, each of which includes group of N video surveillance blocks, including camera and microphone, video-audio signals from each group of N video surveillance blocks are combined along low frequency, received complex video signal is converted from each group of N video surveillance blocks into high-frequency television modulated signal and it is synchronized with unified cable main - coaxial television cable, in arbitrary groups combination, via which received independent S signals are sent to input of visualization and/or recording systems. 
     EFFECT: higher efficiency. 
     3 cl, 2 dwg
Patent RU-2250151-C1 (RU)
Title: Method for making thin metallic sheet of thin cast strip and automatic manufacturing line for performing the method
Inventor: KORSHUNOV E A
IPC: B22D11/16
Filed: 2003-09-16
Granted: 2005-04-20
Abstract: FIELD: metallurgy, namely production of thin steel sheet from thin cast strip. 
     SUBSTANCE: method is realized due to matched operation of melting and single-roll aggregates in condition of automatic control of processes of melting, feeding melt metal for casting, casting thin strip, rolling strip to thin sheet and discharging commercial product. Method comprises steps of supplying metal to cooled roll from lower side; providing necessary area of its contact with roll due to raising metal meniscus in casting chamber of single-roll aggregate; raising metal meniscus by rotating melt metal in melting chamber due to action of electromagnetic field and lifting metal relative to walls of melting chamber and in vertical duct of additional vessel. Melt metal is fed into vertical duct of additional vessel from melting chamber through lower horizontal metal conduit. Melt metal is fed from vertical duct of additional vessel to casting chamber of single-roll aggregate through upper horizontal metal conduit in which metal is supplied at controlling its level over metal conduit. Remaining melt metal is removed out of casting chamber after termination of casting due to interrupting metal rotation in melting chamber and it is poured to melting chamber of melting aggregate. 
     EFFECT: lowered investment expense, reduced maintenance cost, enhanced efficiency of line. 
     5 cl, 1 dwg
Patent RU-2249098-C1 (RU)
Title: Method for oil extraction and device for realization of said method
Inventor: ADAMOVICH B A
IPC: E21B43/00
Filed: 2003-09-26
Granted: 2005-03-27
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes use of casing column, comprising multiple hermetically engaged pipes. At bottom of lower pipe prior to perforated filter a dish valve is mounted, opened inside the pipe under effect of pressure change between oil bed and depression in casing pipe. At bottom of upper pipe by means of connecting pipes vacuum and compressor pipelines and oil raising pipeline are mounted, which goes down to the bottom of lower pipe. Then vacuum pump is used to form a depression in casing pipe, to provide for higher well debit. Through dish valve a portion of oil is let into casing pipe. After that compressor is used to form increased pressure in casing string and oil is pressed upwards along pipeline. Device comprises casing string of typical size, used for sucker-rod pumps. At head of pump a vacuum pipe is placed, connected by valve to vacuum pump and gas burner, compression pipe, connected by valve to compressor and oil-raising pipe, lowered to lower bottom of casing string. Upper end of this pipe through check vale is connected to station for preparation and transfer of oil. On lower bottom of casing string a dish valve is mounted with possible opening in case of depression in casing pipe, and a perforated filter. 
     EFFECT: higher productiveness. 
     2 cl
Patent RU-2236714-C1 (RU)
Inventor: GRISHANIN E I
IPC: G21D1/02
Filed: 2003-10-14
Granted: 2004-09-20
Abstract: FIELD: nuclear power engineering; nuclear reactors with fuel assemblies built around fuel microelements. 
     SUBSTANCE: fuel microelement feed bin is disposed beyond reactor vessel and is designed for alternate communications between its bottom part and top parts of fuel elements through ball transport tubes. Reactor vessel cover has pipe that carries additional vessel mounted thereon by means of flanged joint. Feed bin is provided with its position retainer and is suspended within vessel for axial rotation to alternately align its top part with outlet ends of ball transport tubes. Bin is coupled with drive to provide for its rotation. Feed bin incorporates ball feed line. Reactor is refueled on hourglass principle without reducing its power capacity. Vessel cover should be opened only on specified requirements. Initial enrichment can be reduced by 30% due to continuous refueling without reducing burnup. Desired mass of reactivity correction system is accordingly reduced along with decrease in neutron flux non-uniformity in fuel assemblies and, consequently, in non-uniformity of nuclear fuel burnup. 
     EFFECT: reduced capital outlays and maintenance charges. 
     6 cl, 7 dwg
Patent RU-2249747-C1 (RU)
Title: System for supporting pipeline
Inventor: VLASOV S V
IPC: F16L3/205
Filed: 2004-03-05
Granted: 2005-04-10
Abstract: FIELD: construction. 
     SUBSTANCE: supporting system comprises bed, which is mounted on the N supports and dynamometer connected with the recorder, and N members for adjusting vertical position of the bed. Each of the adjusting members is provided with adjusting screw and actuator connected with the screw. The system has N-channel adder, first comparator, and first reference voltage unit. The dynamometer is made of two strain-gauge transducers arranged inside the dynamometric beam. Each of the members for adjusting the vertical position of the bed is additionally provided with a pair of adjusting shoes mounted symmetrically with respect to the bed above the strain-gauge transducers of the dynamometric beam and kinematically connected through an additional centering member provided with an adjusting screw. The recorder of each of the N supports is made of the unit for computing the absolute value of load, second unit of reference voltage, second comparator, logical unit. 
     EFFECT: improved compensation of frozen soil heaving. 
     4 cl, 4 dwg
Patent RU-2256415-C1 (RU)
Inventor: BLOTSKIJ A A
IPC: A61B18/20
Filed: 2004-03-12
Granted: 2005-07-20
Abstract: FIELD: medicine, ORL-surgery. 
     SUBSTANCE: the present innovation deals with treating the lesions of tympanic membrane. For this purpose one should fix a transplant out of a flat bone of human fetal cranial arch. The transplant mentioned should be of 1 mm width, 0.1 mm thickness and its length being 2 mm higher against the size of perforation foramen. Fixation should be fulfilled due to laser biological welding in two points. One should put a fragment out of fetal dura mater above an osseous transplant being 2 mm higher against perforation foramen. Distal part of light guide's edge of semiconductor laser should be put on the transplant perpendicularly its surface. Welding should be carried out by contact technique in impulse mode at impulse duration being 450 msec and output laser radiation power being 8.5 W in 8 points. The method enables to achieve transplant's tight fixation, exclude its shift and prevent penetration of infection into tympanic membrane and keep sound passage through tympanic membrane. 
     EFFECT: higher efficiency of plasty. 
     1 ex
Patent RU-2271317-C1 (RU)
Title: Spacecraft and jet engine module
Inventor: MEDVEDEV ALEKSANDR ALEKSEEVICH
IPC: F02K9/72
Filed: 2004-08-20
Granted: 2006-03-10
Abstract: FIELD: construction of spacecraft and arrangement of engine plants on them. 
     SUBSTANCE: proposed spacecraft includes load-bearing cylindrical body of central compartment with radial sheathing panels  connected to it. Mounted on "north" and "south" sides of spacecraft are thermal panels for payload instruments and spacecraft service systems. Solar batteries are mounted on their outsides. Connected to  central  compartment on  "zenith" and "ground" sides of spacecraft are package panels. Connected to package and thermal panels  and to sheathing panels on " west" and "east" sides  of spacecraft are engine panels. Mounted symmetrically on engine panels are  sections of engines of equal thrust. Each section includes electrical jet engine (traction engine, for example stationary plasma engine) and gas jet engine (for dampening spacecraft after separation and relief of flywheels). Lines of action of engine thrust are inclined at different angles relative to spacecraft body axes and are shifted relative to center of mass of spacecraft. 
     EFFECT: possibility of using proposed spacecraft with engine module as accompanying payload at twin injection into space of main payload. 
     5 cl, 7 dwg
Patent RU-2263940-C1 (RU)
Title: Аэрофотоаппарат (варианты)
Inventor: DANILOV N I
IPC: G03B37/00
Filed: 2004-10-06
Granted: 2005-11-10
Abstract: Изобретение относится к аэрофотосъемке. При включении аэрофотоаппарата в режиме "съемка" происходит срабатывание фотозатвора, экспонирование кадра через объектив при одновременной компенсации сдвига изображения. Приводами приемной и подающей катушек производится перематывание экспонированного кадра. Катушки размещены в пеналах. В схему управления приводами вводится сигнал, поступающий от потенциометра. Потенциометр отслеживает изменение радиусов бобин подающей и приемной катушек. На приводы поступает суммированный управляющий сигнал с учетом количества аэрофотопленки в пеналах. При перемотке экспонированного кадра происходит поворот рычага и связанной с ним посредством полуцилиндров оси. Вращение через зубчатые колеса передается на потенциометр. Одновременно движение передается на зубчатые колеса и на отсчетный механизм. Отсчетный механизм взаимодействует с фиксирующим механизмом. По окончании перемотки экспонированного кадра производится взвод фотозатвора. Пленкопротяжный механизм устанавливает механизмы аэрофотоаппарата в исходное положение для фотографирования очередного кадра. Технический результат - увеличение точности работы приводов и увеличение надежности работы аэрофотоаппарата при повышении качества снимков. 2 н.п. ф-лы, 2 ил.
Patent RU-2282683-C1 (RU)
Inventor: ROMASHOV ALEKSANDR ALEKSANDROV
IPC: C25D5/22
Filed: 2004-12-20
Granted: 2006-08-27
Abstract: FIELD: electroplating processes, possibly deposition of high quality predetermined size coating onto inner surface of hollow article. 
     SUBSTANCE: method comprises steps of arranging anode together with clamps in cavity of article; plastically deforming (by means of clamps) metal being deposited out of solution; moving clamps along length of surface to be deposited and simultaneously across said surface; supplying into cavity of article concentrated solution and draining from it depleted solution; supplying solution into cavity of article at side of article end and pumping solution along surface to be deposited with use of system of ribs on anode surface. Said ribs are arranged along helix by angle β relative to end of article. Said angle is selected according to condition β is less than β<|±π/4|. 
     EFFECT: highly stable quality of coating, enlarged assortment of products due to simplified equipment of high mobility, reliable circulation of solution in deposition zone. 
     3 cl, 2 dwg
Patent RU-2283407-C1 (RU)
Title: Protective armor covering plate for cylinder lock
Inventor: RYLEEV MIKHAIL JUR EVICH
IPC: E05B17/14
Filed: 2004-12-21
Granted: 2006-09-10
Abstract: FIELD: ironmongery, particularly protective means for locks. 
     SUBSTANCE: covering plate comprises outer member, which closes access to cylinder mechanism. Outer member comprises key hole and protective case to be fastened to door. The outer member is provided with cavity for protective case receiving. The protective case comprises orifices for protective case fastening to door. Cylinder mechanism is arranged in the protective case. Arch-shaped armor panel and arch-shaped electric signaling means board having leads are located between outer member and protective case. The armor panel is arranged between electric board and case and closes orifices adapted for case connection to door. 
     EFFECT: increased resistance to breaking-in. 
     2 cl, 3 dwg
Patent RU-2288625-C1 (RU)
Inventor: SHOLIN JURIJ ALEKSANDROVICH
IPC: B27J1/02
Filed: 2005-04-25
Granted: 2006-12-10
Abstract: FIELD: hand-held instruments, in particular, facilities used for manufacturing of meshed articles from cane, pine root and other similar materials. 
     SUBSTANCE: pricker has rod with handle and sharpened pricking end for forming openings in network. Rod is made in the form of pipe allowing flexible member to be passed through opening in network upon withdrawal of pricker from said opening. Sharpened end is defined by bisecting plane arranged at an acute angle to pipe axis. 
     EFFECT: simplified operation by combining the process of withdrawal of pricker from network opening and the process of passing the end of flexible member through this opening. 
     1 dwg
Patent RU-2293125-C1 (RU)
Title: High-grade alloy steel producing method
Inventor: SUDARENKO VLADIMIR SERGEEVICH
IPC: C21C7/076
Filed: 2005-06-29
Granted: 2007-02-10
Abstract: FIELD: metallurgy, namely melting high-grade alloy steels with use of aggregate for complex treating of steel. 
     SUBSTANCE: method comprises steps of melting billet in steel melting aggregate; draining it to ladle while adding to ladle part of reducing agents, alloying components and of covering slag components; treatment in aggregate for complex treatment of steel at adding remained part of components of covering slag, reducing agents and alloying components; refining semi-finished product for providing desired parameters of product under layer of lime-clayey slag. Before treatment in aggregate for complex treatment of steel and during such treatment but before refining process, components of covering lime-clayey slag are added to ladle. Before refining, lime-containing material is added to ladle for producing lime-clayey slag. 
     EFFECT: shortened time period of treating in aggregate for complex treatment of steel. 
     5 cl, 1 ex, 1 tbl
Patent RU-2299381-C1 (RU)
Inventor: PETROV MIKHAIL SERGEEVICH
IPC: F25B9/00
Filed: 2005-10-17
Granted: 2007-05-20
Abstract: FIELD: refrigerating engineering, in particular, devices, in which gases are used as the working medium. 
     SUBSTANCE: the device for cooling of bodies has at least one stage including a channel for circulation of the gaseous working medium, propeller providing circulation of the working medium in the channel, engine actuating the propeller, as well as a power source for propeller operation, and a heat-insulated container for the cooled agent.  The channel for circulation of the working medium is made with a constricted section, whose cross-section area is smaller than the cross-section area of the rest section of the channel for reduction of the temperature of the working medium at a forced propagation of it trough the constricted section of the channel, and the walls are made of a heat-conducting material for reduction of the temperature of the cooled agent, tightly adjoining the walls of the constricted section of the channel and having a higher temperature as compared with the constricted section of the channel. 
     EFFECT: simplified manufacture and operation of the device, reduced power consumption. 
     2 cl, 1 dwg
Patent RU-2302322-C1 (RU)
Inventor: SHTENNIKOV IGOR VLADIMIROVICH
IPC: B23Q11/04
Filed: 2005-11-21
Granted: 2007-07-10
Abstract: FIELD: machine engineering, namely equipment used for slitting articles and materials. 
     SUBSTANCE: apparatus includes base, carriage with abrasive tool and device for feeding carriage; said device is in the form of chain transmission with drive unit. The last includes electromagnet, ratchet wheel with driving and arresting pawls; rocker; rocker stroke limiting member; elastic members and time relay. Electromagnetic is connected to electric power source through time relay. Body of electromagnet is rigidly joined to base and its armature is jointly connected with one arm of rocker having axis coinciding with that of ratchet wheel. Second arm of rocker is jointly coupled with spring-loaded relative to rocker driving pawl made with possibility of engaging with teeth of ratchet wheel. Member for limiting stroke of rocker is provided with two stops; one stop is rigidly joined with base. Second stop may be, for example in the form of several resting members of different length values. Load limiter of apparatus includes lever having tooth and jointly mounted on carriage with possibility of tooth introducing to gap between rollers of chain; cantilever spring whose one end is jointly coupled with lever and whose other end is jointly coupled with arm of rocker. Limiter is provided with unit for controlling stroke of rocker; said unit is in the form of screw and nut. 
     EFFECT: enhanced efficiency, operational reliability,  easy usage, simplified design, enlarged manufacturing possibilities of apparatus. 
     2 cl, 4 dwg
Patent RU-2305128-C1 (RU)
Title: Antiknock gasoline additive based on alkoxy-substituted anilines and fuel compositions containing thereof
Inventor: IVANOV JURIJ ALEKSANDROVICH
IPC: C10L1/223
Filed: 2005-12-07
Granted: 2007-08-27
Abstract: FIELD: liquid fuel additives. 
     SUBSTANCE: antiknock gasoline additive contains at least two alkoxy-substituted anilines having general formula:   (I) wherein R represents ethoxy or methoxy group in o-, m-, or p-positions. Proposed is also antiknock gasoline additive containing one or mixture of at least two alkoxy-substituted anilines of general formula I and oxygenates. Gasoline-based fuel composition contains at least two alkoxy-substituted anilines of general formula I in amounts between 0.1 and 25% of the weight of gasoline. Described is also gasoline-based fuel composition containing one or mixture of at least two alkoxy-substituted anilines of general formula I and oxygenates used in amounts between 0.1 and 40% of the weight of gasoline. Described is further oxygenates-based fuel composition for internal combustion engines comprising, as additives, alkoxy-substituted anilines of general formula I or their mixture used in amounts between 0.1 and 40% of the weight of the base. 
     EFFECT: increased octane numbers of gasolines. 
     5 cl, 17 ex
Patent RU-2302179-C1 (RU)
Title: Method for production of canned goods from meat and vegetables
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-12-16
Granted: 2007-07-10
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables. 
     SUBSTANCE: claimed method includes wheat bread soaking in milk and chopping; meat chopping; onion cutting, roasting in melt fat and partially pulping; blending of wheat bread, meat, unpulped part of onion, table salt, and black pepper to produce mince; forming thereof, breading in wheat crumbs and roasting in melt fat to produce meat balls; fresh white cabbage shredding and freezing; carrot, white root, leek, and paprika cutting, roasting in melt fat and pulping; wheat flour sautéing. Carrot, white root, pulped onion, leek, paprika, wheat flour, bone broth, tomato paste, dry red wine, sugar, table salt, black pepper, and bay leaf are blended to produce souse. Meat balls, cabbage and souse are pre-packed in specific component ratio, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2310689-C1 (RU)
Inventor: STOMAKHIN ALEKSANDR JAKOVLEVIC
IPC: C21C1/02
Filed: 2006-04-03
Granted: 2007-11-20
Abstract: FIELD: ferrous metallurgy, namely out-of-furnace treatment of metal in ladle. 
     SUBSTANCE: apparatus includes gas-lift with lined suction and draining branch pipes and with gas separation chamber having lid. In upper part of gas separation chamber hopper with gate for introducing cooling agent is arranged. Gas separation chamber widens upwards, it may be detached from branch pipes and from lid. Relation of inner cross section values of suction and draining branch pipes is in range 0.2 - 1.5. Gas separation chamber is fluid-tight one and it is provided with adjustable valve. 
     EFFECT: possibility for treating metal by means of highly reduced slag aggressive relative to refractory materials at preventing interaction of such slag with air and with ladle lining. 
     3 cl, 1 dwg, 1 tbl, 1 ex