baber/WOPTO huggingface dataset:
Patent RU-2201637-C1 (RU)
Title: Gas-discharge lamp manufacturing method
Inventor: SHAPET KO V V
IPC: H01J9/26
Filed: 2001-10-09
Granted: 2003-03-27
Abstract: FIELD: electrical engineering; manufacture of gas-discharge lamps for general and special lighting systems. SUBSTANCE: method includes at least installation and wiring of discharge torch on assembled pin involving formation of at least two current leads for holding discharge torch on them and its fixation in external glass envelope filled with argon-nitrogen mixture with content of 10 to 16 volume percent; connection of discharge torch to mentioned current leads providing for desired mechanical strength of installation and wiring; electromechanical fixation of current limiters to discharge torch; current leads in the form of integral structure are formed upon feeding assembled pin, then the latter and discharge torch are connected to mentioned current leads, whereupon part of current leads are removed to set up power circuit for gas-discharge lamps; length of current leads being removed, argon-nitrogen mixture pressure, and potential difference across open circuits in current leads are interrelated by definite equation. EFFECT: reduced manufacturing cost of lamp. 1 dwg, 1 tbl
Patent RU-2201870-C1 (RU)
Title: Hydraulic press
Inventor: PETROV N V
IPC: B30B15/24
Filed: 2001-10-29
Granted: 2003-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in designing two-cylinder or four-cylinder hydraulic high- speed presses with spool distributor. Proposed hydraulic press is designed for cutting out nonmetallic parts. It has ram, table and hydraulic system. Ram is coupled with lagging and leading hydraulic cylinders. Hydraulic system includes pump and hydraulic devices. Pump is two-flow machine. Hydraulic system is provided with automatic throttling regulator. EFFECT: improved accuracy and reliability of synchronization of cylinder movement, simplified design of hydraulic system. 1 dwg
Patent RU-2208600-C1 (RU)
Inventor: MEN SHCHIKOV V A
IPC: C07C17/07
Filed: 2001-12-24
Granted: 2003-07-20
Abstract: FIELD: petroleum processing and petrochemistry. SUBSTANCE: method is implemented via catalytic hydrochlorination of acetylene contained in pyrolysis gas. Effluent gas containing hydrogen and carbon oxides is withdrawn from top part of absorber and routed to ammonia or methanol synthesis. Methanol is used in vinyl chloride absorption isolation process. Absorber vat product, which is vinyl chloride-enriched methanol, is subjected to two-step desorption. Gas stream coming from first-step desorber is returned into bottom part of absorber. Volume ratio of the first-step desorber gas stream to desorber-feeding absorbate is (0.35-1.85):1. First-step desorber vat product is passed into top part of the second-step desorber, wherein vinyl chloride desorption is completed. Vinyl chloride after rectification is obtained as commercial product. EFFECT: enabled polymerization purity vinyl chloride production. 1 dwg, 2 tbl, 6 ex
Patent RU-2205744-C1 (RU)
Title: Builtup intermittent grinding wheel
Inventor: STEPANOV JU S
IPC: B24D99/00
Filed: 2001-12-21
Granted: 2003-06-10
Abstract: FIELD: manufacture of abrasive tools, possibly for depth peripheral abrasive working of hard-to-grind materials having tendency for occurring flaws such as burnouts and microcracking. SUBSTANCE: builtup intermittent grinding wheel includes abrasive discs mounted on spindle. Each disc has two eccentric rings with eccentric shifting of outer surface relative to opening equal to eccentricity value ε.. It allows to mount discs with eccentricity and to adjust their eccentricity value in range from 0 until 2ε.. Small eccentric ring has mark and it is introduced to opening of large ring having dial. Discs are periodically rotated around lengthwise axis relative to rings. Such abrasive wheel changes kinematics of grinding process due to eccentric mounting of abrasive discs. EFFECT: lowered temperature of grinding process, enhanced dimensional stability and total strength of grinding tool, improved efficiency and grinding quality, high vibration proofness of grinding wheel due to absence of shocks at cutting and due to smooth transition of recesses to dents and vice versa. 2 cl, 6 dwg
Patent RU-2205487-C1 (RU)
Title: Spacer for overhead power transmission line conductors
Inventor: BELYJ D M
IPC: H02G7/12
Filed: 2002-02-15
Granted: 2003-05-27
Abstract: FIELD: power engineering; overhead power transmission lines. SUBSTANCE: spacer has tie rod with clamps for its attachment to conductors made in the form of two members free to relatively displace in longitudinal direction which are provided with displacement limiters, and also flexible supports; tie-rod components are shaped as solid cylinders and flexible supports are made in the form of cord fabric cylindrical shell loosely mounted in metal bushing and provided with inwardly turned-in end parts; ends of tie rod components facing each other are inserted with interference fit in inwardly turned-in parts of cylindrical shell; leak-tight inner space formed in shell is filled with viscous liquid. EFFECT: improved design of spacer. 1 cl, 1 dwg
Patent RU-2213502-C1 (RU)
Inventor: SHAZZO F R
IPC: C12P1/02
Filed: 2002-04-16
Granted: 2003-10-10
Abstract: FIELD: technology of food-concentrate industry. SUBSTANCE: the present innovation deals with manufacturing concentrates of beverages. For this purpose, prepared bananas are treated with preparation obtained out of Mortierella gamsii micromycete biomass according to the preset technology and kept for 2-5 h. Then comes purification, pulp is reduced to obtain juice, skin is hydrolyzed, hydrolyzate is separated to blend it with juice. The present innovation enables to exclude opalescence of foundation and increase productivity value. EFFECT: higher efficiency of production process. 2 ex
Patent RU-2225211-C1 (RU)
Title: Method for correcting functional state of patient's organs
Inventor: KAMAKIN V V
IPC: C12N5/00
Filed: 2002-07-17
Granted: 2004-03-10
Abstract: FIELD: medicine, biotechnology. SUBSTANCE: the present innovation deals with optimization of therapy and carrying out biological researches. Patient is prescribed to apply preparation obtained out of cultivated cells mass of own corresponding organ and cytamines. This method provides the absence of allergic reaction and pyrogenicity manifestations while prescribing this preparation and enables to obtain normalization of body state, as a whole, at different diseases and pathological states. EFFECT: higher efficiency of correction. 1 ex
Patent RU-2222973-C1 (RU)
Title: Jelly marmalade production method
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-09-12
Granted: 2004-02-10
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material; preparing syrup comprising pectin, sugar, water and plant additive; boiling syrup; cutting; forming; drying and packing ready products. Plant additive is extract of brier and mountain ash fruit mixture. During cutting procedure, citric acid, sodium lactate and specific preparation are added. Preparation is produced by sequential extracting of Mortierella exigua 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. Components are used in predetermined ratio. EFFECT: specific combination of organoleptical properties and wider range of prophylactic properties of product owing to the use of substances with various vitamin activities.
Patent RU-2227092-C1 (RU)
Title: Device for electrodepositing molding of pottery
Inventor: SUZDAL TSEV E I
IPC: B28B7/34
Filed: 2002-09-12
Granted: 2004-04-20
Abstract: FIELD: procedure of electrodepositing molding of pottery from aqueous slips. SUBSTANCE: the device has a porous mould, metal core and an electrode. The mould is made of gypsum modified by a graphite filler with 10 to 40%, the electrode is positioned in the mould body. EFFECT: produced configurated pottery from aqueous slips, enhanced quality of molded pottery. 1 dwg, 2 tbl
Patent RU-2214744-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-10-27
Abstract: FIELD: meat industry. SUBSTANCE: method of producing farce involves preparing raw meat from manually trimmed beef with muscular tissue comprising connective and fatty tissue content below 20 wt% through mechanical processing of basic raw meat for improving structural-mechanical properties of connective tissue by initial grinding of raw meat in grinder having discharge grid with 16-25 mm sized openings, with following additional mechanical trimming of ground raw meat and separating of connective tissue with meat flesh and fatty tissue remains from it in single process and following additional grinding and separating of pressed out farce meat mass having connective and fatty tissue content lower than that of raw meat; mixing separated farce meat mass and additionally ground connective tissue with meat flesh and fatty tissue remains for obtaining of meat mass; preparing raw meat of fat trimmed pork and raw cereal components: hydrated soya protein, bulb onion, wheat bread, eggs or melange, salt, spice and condiment; using raw beef, raw pork, soya protein and wheat bread in the ratio of 1:(2.1-3.8): (1.07-2.2): (0.9-1.9); preparing meat-and-cereal farce by mixing said components and adding water or ice-water mixture in an amount of up to 30% by weight of components; cooling and packing. Method of producing cutlets from farce involves forming cutlets from said farce; breading; cooling and packing. EFFECT: increased organoleptical and consumer properties of product, reduced production cost by using lower quality raw meat for producing of high-quality product due to improved structural-mechanical properties of processed raw meat and optimized processing operations and modes. 24 cl
Patent RU-2233338-C1 (RU)
Title: Blast tuyere for blast furnaces and method of manufacture of such tuyere
Inventor: ZAJNULLIN L A
IPC: C21B7/16
Filed: 2002-11-18
Granted: 2004-07-27
Abstract: FIELD: ferrous metallurgy; manufacture of blast tuyeres for blast furnaces. 
     SUBSTANCE: proposed tuyere made from aluminum or its alloy includes members for intensification of cooling; outer surface of housing and surface of blast channel are provided with protective coats made from aluminum oxide at thickness no less than 0.5 mm. In the course of manufacture of tuyere, protective coats are applied by oxidation in electrolyte at gradual increase of final voltage to 800-1000 V at current density of 4-5 A/sq dm. 
     EFFECT: increased service life of tuyeres; increased overhaul period; increased output of blast furnace. 
     3 cl, 2 dwg
Patent RU-2223197-C1 (RU)
Title: Ship motion automatic control equipment
Inventor: KLJACHKO L M
IPC: B63H25/04
Filed: 2003-03-31
Granted: 2004-02-10
Abstract: FIELD: shipbuilding; sea-going ship automatic control equipment. SUBSTANCE: proposed automatic control equipment includes course setter, aft rudder angle sensor, satellite navigational system receiver and computer including first adder, first and second integrators and differentiator. Besides that, automatic control equipment is provided with fore rudder sensor, fore rudder steering gear and second adder. Output of second adder is connected via second output of computer to input of steering gear of fore rudders. Fore rudder sensor. Fore rudder sensor is connected via sixth input of computer with first input of adder and third input of second integrator whose output is connected with second input of second adder. EFFECT: enhanced accuracy of ship stabilization on preset direction of motion; reduced resistance to ship motion. 1 dwg
Patent RU-2237475-C1 (RU)
Inventor: NESTERUK V V
IPC: A61K31/616
Filed: 2003-06-04
Granted: 2004-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the suggested preparation contains acetylsalicylic acid, component chosen out of the group: metamysol, paracetamol, ibuprofen, antihistaminic preparation chosen out of the group: prometasine, pheniramine, terphenadine, astemysol, acryvastine, loratadine, phexophenadine and, also, phenylephrine and ascorbic acid, and, also, combined preparation to remove symptoms of catarrhal diseases and grippe containing metamysol, paracetamol or ibuprofen, antihistaminic preparation chosen out of the group: prometasine, pheniramine, terphenadine, astermysol, acryvastine, loratadine, phexophenadine and, also, phenylephrine and ascorbic acid. 
     EFFECT: higher efficiency of therapy. 
     11 cl, 12 ex, 2 tbl
Patent RU-2237775-C1 (RU)
Inventor: PYNDAK V I
IPC: E02B3/06
Filed: 2003-06-09
Granted: 2004-10-10
Abstract: FIELD: hydraulic construction. 
     SUBSTANCE: protecting structure has the wall provided with through openings made of arches which are adjacent to the bottom and whose height is less than the level of water under the calm conditions. The wall is provided with ribs interposed between the openings. The width and thickness of the ribs increase from the top edge of the wall to the base at the bottom of the area. 
     EFFECT: enhanced safety. 
     4 cl, 5 dwg
Patent RU-2244812-C1 (RU)
Title: Method for oil bed extraction
Inventor: IBATULLIN R R
IPC: E21B43/22
Filed: 2003-07-10
Granted: 2005-01-20
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes pumping of Sulfacella water dispersion into bed through force well and extraction of oil through extracting well, said dispersion additionally containing non-ionogenic surfactant AF 9 -12 with following ratio of components, in percents of mass: Sulfacella 0.5-1, AF 9 -12 0.01-0.1, water- the rest, while, before pumping of said dispersion mineralized water is pumped with total mineralization until 290 g/l in amount of 10% from volume of said dispersion, when pumping said dispersion prepared in fresh water, drain water is previously pumped, and when pumping said dispersion made from drain or bed water, bed water is previously pumped. For preparation of said dispersion fresh, drain or bed water is used with mineralization till 290 g/l. 
     EFFECT: higher efficiency. 
     2 cl, 2 tbl
Patent RU-2230802-C1 (RU)
Title: Method of high-heat treatment of pipes
Inventor: BRIZHAN A I
IPC: C21D9/08
Filed: 2003-07-23
Granted: 2004-06-20
Abstract: FIELD: petroleum industry; production of high-strength, resistant to a sulfide cracking, chillproof and non-corrodible pipes. 
     SUBSTANCE: the invention presents a method of a high-heat treatment of pipes, that is dealt with production of the high-strength, resistant to a sulfide cracking, chillproof and non-corrodible pipes of the petroleum range made out of carbonaceous and alloyed with the strong carbide-stabilizing elements (Сг, Mo, V, Nb, etc.) steels. The method of a high-heat treatment of the pipes provides for heating up to the temperature Ас 3  + 20 - 50°С, hydrocooling by spray in three stages, on the first of which the pipes ate cooled chill with an average speed of 60-85°С/s for 2-4 seconds; on the second stage - with an average speed of 35-50°С/s within 6-8 seconds; on the third stage - with an average speed of 10-15°С/s within 10-13 seconds to the temperature of 100-150°С, and tempering is executed with aggregate exposure of no less than 30 minutes. The invention ensures required martensitic hardenability in pipes made out of the carbonaceous and alloyed steel and excludes probability of warping and a cracking. 
     EFFECT: The invention ensures required martencitic hardenability in pipes made out of the carbonaceous and alloyed steel and excludes probability of their warping and a cracking. 
     1 tbl
Patent RU-2252439-C1 (RU)
Title: Устройство ввода лазерного излучения в оптическое волокно и способ юстировки входного торца оптического волокна
Inventor: VORONOV A I
IPC: G02B6/00
Filed: 2003-08-18
Granted: 2005-05-20
Abstract: Изобретение относится к волоконной оптике и может быть использовано в сфере лазерной обработки материалов. При юстировке устройства оптическое волокно заменяют мишенью. Мишень располагают в плоскости входного торца оптического волокна. С помощью одного лазерного импульса, через фокусирующее устройство, на мишени делают отметку. Устанавливают узел наблюдения. Наблюдение за плоскостью мишени осуществляют через окуляр и фокусирующее устройство. Наклоном узла наблюдения, с помощью юстировочного средства, совмещают центр отметки на мишени с центром перекрестья окуляра. Мишень убирают, на ее место устанавливают оптическое волокно. Совмещают центр входного торца оптического волокна с центром перекрестья с помощью юстировочного устройства, наклоном фокусирующего устройства. Фокусирующее устройство жестко соединено с оптическим волокном. Технический результат - упрощение конструкции и повышение надежности, точности, расширение диапазона длин волн ввода лазерного излучения в оптическое волокно. 2 н. п. ф-лы, 1 ил.
Patent RU-2255977-C1 (RU)
Title: Method of determining drug susceptibility of tuberculosis mycobacteria
Inventor: IRTUGANOVA O A
IPC: C12Q1/04
Filed: 2003-11-12
Granted: 2005-07-10
Abstract: FIELD: medical microbiology. 
     SUBSTANCE: invention relates to microbiological diagnostics of the drug susceptibility of tuberculosis mycobacteria to antituberculous preparations. Method provided by invention relates to mycobacteria M. tuberculosis, which is realized on nutrient medium consisting of two layers. Preparation of biphasic medium comprises placing 2 ml sterile perfluorodecaline into test tube followed by placing 2 ml Shkolnikova medium over it to form system, wherein lower phase occupies heavier perfluorodecaline and higher phase nutritive broth. To be diluted in the medium, different weighed specimens of principal antituberculous preparations are prepared from pure substances. Powders are first diluted with sterile distilled water and thus prepared solution is introduced into nutrient medium by 0.1 ml portions to provide final concentration of each preparation in medium corresponding to critical concentration. Strain being tested is placed in test tubes in the form of microbial slurry in amounts 2 ml for each test tube. Microbial growth in test tubes with antituberculous preparations is estimated in comparison with control growth with the aid of 2% solution of triphenyltetrazolium chloride, which is added into each of 5 test tubes in amounts 0.1 ml on the 8 th  culturing day. Test tubes are the incubated for further 24 h. During this period, colonies if mycobacteria grown in interphase border acquire vinous coloration. Culture is regarded as stable if coloration intensity of colonies grown in interphase border roughly corresponds to coloration intensity of control. When accuracy data regarding determination of drug susceptibility is compared to reference methods, the data were found to be completely the same. 
     EFFECT: reduced determination time (to 9 days). 
     2 cl, 2 tbl
Patent RU-2253754-C1 (RU)
Inventor: SKRIPKIN A A
IPC: F04C18/00
Filed: 2003-11-17
Granted: 2005-06-10
Abstract: FIELD: mechanical engineering; compressors. 
     SUBSTANCE: proposed compressor contains housing with end face front and rear covers and intake and outlet channels, movable rotor coaxially installed in housing with clearance for rotation and provided with planes of mating with double-acting floating piston with mating planes. Floating piston has side slot mating with rotated support shaft eccentrically installed in projection of end face front cover. Parts of compressor form movable working suction and compression chambers. Compressor is furnished with second support shaft installed eccentrically in projection of rear end face cover, and piston has second side slot. Slots are made rectangular with depth not less than length of two support shafts with mating with said slots and arranged independently from each other on one axis of rotation. 
     EFFECT: increased strength and improved reliability of floating piston, increased specific power and capacity of compressor, its working stroke and displacement, simplified design. 
     2 dwg
Patent RU-2249627-C1 (RU)
Title: Round-profiled rolled iron from microalloyed high-plasticity steel for cold die forging of high-strength fastening members
Inventor: BOBYLEV M V
IPC: C21D8/06
Filed: 2003-12-26
Granted: 2005-04-10
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: invention provides round-profiled iron smelted from alloyed steel composed of, wt %: carbon 0.06-0.11, manganese 0.30-0.9, silicon 0.001-0.15, boron 0.0005-0.0050, vanadium 0.005-0.08, aluminum 0.02-0.06, titanium 0.01-0.04, sulfur 0.005-0.020, nitrogen 0.005-0.015, calcium 0.001-0.010, iron and unavoidable impurities - the balance. When following relationships are fulfilled: Ti/48+Al/27-N/14 ≥ 0.6 x 10 -3 ; Mn+5.0C ≥ 0.80; Ca/S ≥ 0.065, rolled iron has following characteristics: maximum degree of pollution with nonmetal inclusions, in particular sulfides, oxides, silicates, and nitrides, does not exceed 3 points for each type of inclusions; longitudinally uniform spheroidized structure composed of at least 60% grainy perlite; effective grain size 5-10 points; diameter 10-16 mm; carbon-free layer not exceeding 1.0% of diameter; cold setting value at least 1/3 height; throughout hardenability in circles up to 16 mm in diameter; point of maximum load not higher than 500 MPa; relative elongation at least 22%; and relative contraction at least 70%. 
     EFFECT: ensured optimal conditions for cold die forging of high-strength geometrically complex fastening members and simultaneously improved steel hardenability characteristics.
Patent RU-2256940-C1 (RU)
Inventor: DMITRJUKOV A JU
IPC: G01V1/46
Filed: 2004-03-22
Granted: 2005-07-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: previously, approximate number of interferences subject to suppression in information receipt zone is determined, measurement of levels of total signal in N points near well is performed concurrently, where N is greater than number of interferences, subject to suppression, thereby forming one multi-component measurement. Then process of forming of multi-component measurement is repeated with frequency, not less than doubled maximal frequency of total signal spectrum and generated multi-component measurements are accumulated in amount determined by operator. Accumulated multi-component measurements are used as source data for calculation of coefficients for adaptive adder. Measuring process is continued, forming one count of useful signal of each next multi-component measurement with use of coefficients of adaptive adder. If interference suppression level is not high enough, all actions are repeated, with necessary changes of number and/or position of signal receipt points, approximation criterion, etc. method variant is different by number of points of signal receipt and method for forming multi-component measurement. Number of receipt points of signal is decreased to 1-3, and necessary number of counts for each multi-component measurement is accumulated by artificial change of electric resistance in zone of location of signal receipt points. 
     EFFECT: higher interference resistance, higher efficiency. 
     2 cl, 3 dwg
Patent RU-2260160-C1 (RU)
Inventor: KLISHIN V I
IPC: F41F3/042
Filed: 2004-04-13
Granted: 2005-09-10
Abstract: FIELD: weapons. 
     SUBSTANCE: container comprises rotatable top fittings made of levers pivotally housed in hollows made in the top section of the container.  The end of each fitting is provided with the cordage opening which corresponds to the opening in the standard fitting.  The top side of the hollows and fittings are provided with bearing areas for co-operation with each other in the operation position of the fittings.  In off position, the fittings are locked with clamps.  The rotatable fittings are provided with spring balancing devices. 
     EFFECT: improved performance. 
     1 cl, 2 dwg