baber/WOPTO huggingface dataset:
Patent UA-66357-C2 (UA)
Title: Package material strip
IPC: B65H45/101
Filed: 1998-06-17
Abstract: A package (10) of a continuous strip (11) of material comprises a plurality of parallel side by side stacks (20, 21, 22, 23) each containing a length of the strip (11) which is folded back and forth such that each folded portion of the stack (20, 21, 22, 23) is folded relative to the next portion about a line transverse to the strip (11) and such that the side edges of the strip portions are aligned. The strip (11) is continuous through each stack (20, 21, 22, 23) and is connected by a splice (46) from the end of one stack to beginning of the next stack. The package (10) is compressed to reduce the height of the stacks (20, 21, 22, 23) and maintained in the compressed condition by an evacuated sealed bag (40). The preferred package arrangement uses the package (10) for pay off of the strip (11) in the orientation in which it is formed with the bottom of the stacks (20, 21, 22, 23) resting on a support and the package (10) tilted to one side so that the stacks (20, 21, 22, 23) lean against a support surface (81) for stability. The spliced connecting portions (44,45) extend along one end of the package (10) and are folded to take up the difference in height between the compressed condition and the released condition for unfolding. A spacer plate (58) prevents the connecting portion from being wrinkled against the end of the package (10) under the compression from the bag.
Patent UA-51829-C2 (UA)
Title: Air-intake unit for armoured car
Inventor: BUSIAK YURII MYTROFANOVYCH
Filed: 2000-07-04
Abstract: This unit has drive made as telescopic pipe, installed in the housing, node of the pipe fixation; this is made as spring-supported rod, installed with possibility of axial displacement, and fixing element; sensors for the upper and the lower position, and contact element, arranged as a rigid disc, on which in the place of contact damper insertion is installed. Drive of the pipe is made as a pneumo-cylinder fixed on the base of the case. Contact element is fixed at the place of the pipe fixation. Fixation node and the sensor of upper position are placed in the housing with cover, this is fixed to the pneumo-cylinder, and the lower position sensor is fixed to the cover, in opposite in diameter position with respect to fixation node. Sensor of upper position and fixation node are installed coaxially, with possibility of contact with each other at the upper position of the pipe, and the sensor of the lower position and contact element are installed with possibility of contact at the lower position of the pipe. In the lower part of the rod of pneumo-cylinder and on the rod circular grooves are provided, with cross-section as equilateral and right-angled trapezes, respectively. The rod goes out the edge of the cover, and to the end that goes out handle is fixed, as a ring.
Patent RU-2235546-C2 (RU)
Inventor: MEJSTERS GEORG DZHI
IPC: A61P31/04
Filed: 1998-09-09
Granted: 2004-09-10
Abstract: FIELD: veterinary science. 
     SUBSTANCE: copper salt-base an aqueous composition contains additionally ammonium quaternary compound and peroxide in the following ratio of components, wt.-%: copper salt, 2-20; ammonium quaternary compound, 0.5-2; peroxide, 0.5-5; water, the balance. Method involves the topical application of effective dose of an aqueous bactericidal composition. Composition and method provide enhancing the effectiveness of treatment and reducing treatment period. 
     EFFECT: enhanced effectiveness of composition. 
     17 cl, 6 tbl, 6 ex
Patent RU-2189123-C2 (RU)
Inventor: KOMAROV V V
IPC: H04R11/02
Filed: 2000-04-07
Granted: 2002-09-10
Abstract: FIELD: radio engineering. SUBSTANCE: invention refers to loudspeakers. Electrodynamic converter incorporates body 1 with permanent magnets, ring 2 and cylindrical 3 placed in it coaxially. Magnetization axes of permanent magnets 2, 3 are turned through 180 degrees with formation of two parallel radial magnetic fluxes of opposite direction in gap between permanent magnets. Voice coil 8 comprises two sections with equal number of turns and opposite direction of winding. Each section is positioned in zone of one magnetic flux. EFFECT: exclusion of any mechanical vibration of voice coil with cone and increased mechanical force determining sound pressure. 2 dwg
Patent RU-2199534-C2 (RU)
Inventor: ADATI KUNITOMO
IPC: C07D239/545
Filed: 1998-10-13
Granted: 2003-02-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. SUBSTANCE: invention describes piperazine compound of the general formula (I) α or its pharmaceutically acceptable salt where   and R 1  are similar or different and each mean hydrogen atom, halogen atom, lower alkyl, amino-group, amino-group substituted with monosubstituted lower acyl, nitro-group; R 2  are similar or different and each means hydrogen atom, halogen atom, lower alkyl, lower alkoxy-group, nitro-group, hydroxy- -group, amino-group mono- or disubstituted with group taken among group including lower alkyl or lower acyl; R 3 , R 4 , R 5  and R 6  are similar or different and each means hydrogen atom, acyl; R 7  and R 8  are similar or different and each means hydrogen atom or lower alkyl; Y means formula: R 9  where   and R 10  mean hydrogen atom; R 11  and R 12  are similar or different and each means hydrogen atom or lower alkyl; or R 13  and R 12  form in common alkylene; R 13  and R 14  mean hydrogen atom; m is a whole number 0-2; n is a whole number 0-2 and R 15 ; cycle A means phenyl, pyrimidinyl, thiazolyl, pyridyl, pyrazolyl or imidazolyl. Invention describes also inhibitor of production of TNF-0≤m+n≤2 and/or promoter of production of IL-10 containing compound of the formula (I) or its pharmaceutically acceptable salt as an active component and agent used for prophylaxis and treatment of diseases induced by anomalous production of TNF-α, diseases mediated by TNF-α or diseases that can be treated with IL-10 and comprising compound of the formula (I) or its pharmaceutically acceptable salt as an active component. EFFECT: valuable medicinal properties of compounds. 22 cl, 2 tbl
Patent RU-2191509-C2 (RU)
Inventor: MALYSHEV A V
IPC: A21C9/00
Filed: 2000-07-04
Granted: 2002-10-27
Abstract: FIELD: food-processing industry. SUBSTANCE: apparatus has conveyor mounted in frame for crosswise rocking, dryer belt, feeding hopper fixed on frame, and endless load-carrying belt mounted in frame on drive shaft and driven shaft, and drive mechanism comprising electric engine and reducer. Drive shaft is part of reducer output end and is connected through carrier with first spherical support arranged eccentrically to drive shaft axis of rotation and joined to second spherical support through tie-rod. Second spherical support is fixed on one of apparatus supporting ends rigidly connected with support, the latter being provided with row of technological openings. Apparatus is used for feeding short-cut macaroni products and may be combined with single-level or multilevel conveyor dryers. EFFECT: reduced production costs and wider range of use. 6 dwg
Patent RU-2235097-C2 (RU)
Inventor: DEL SOLDATO P ERO
IPC: C07C215/38
Filed: 1999-06-15
Granted: 2004-08-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention describes nitrate salts of compounds taken among the following classes: class (A3): 1-isopropylamino-3-(1-naphthyloxy)-2-propanolol (propanolol); (S)-1-(tert.-butylamino)-3-(4-morpholino-1,2,5-thiadiazolyl-3-oxy)-2-propanol (timolol); 4-(2-hydroxy-3-isopropylaminopropoxy)phenylacetamide (atenolol); class (A2): 1-[[3-(4,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazol[4,3-d]- pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine (sildenafil); 1-(2H)-phthalazinone hydrazone (hydralazine); 2-(2-propyloxyphenyl)-8-azapurine-6-one (zaprinast); 6-(1-piperidinyl)-2,4-pyirimidinediamine-3-oxide (minoxidil); class (A1c): (S)-N-valeryl-N-[2'-(1H-tetrazole-5-yl)-biphenyl-4-ylmethyl]valine (valsartan); class (A4b): 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridine carboxylic acid methyl-2-[methyl(phenylmethyl)-amino]ethyl ester (nicardipine); class (A4a): α-[3-[[2-(3,4-dimethoxyphenyl)-ethyl]-methylamino]propyl]-3,4-dimethoxymethylethyl)benzene acetonitrile (verapamil); class (A7d): 3,5-diamino-N-(aminoiminomethyl)-6-chloropyrazinecarboxamide (amylorid); 2-(2,2-dicyclohexylethyl)-piperidine (perhexyline); clss (A1b): 2-n-butyl-4-chloro-5-hydroxymethyl-1-[2'-(tetrazol-5-yl)-biphenyl-4-yl]-imidazole (losartan) and 3,4-dihydroxyapomorphine nitrate (apomorphine). Invention describes also pharmaceutical compositions of nitrate salts by cl. 1 eliciting hypotensive activity. Invention provides preparing new salts of compounds eliciting the useful biological properties. 
     EFFECT: valuable medicinal properties of compounds. 
     8 cl, 10 tbl, 21 ex
Patent RU-2233753-C2 (RU)
Inventor: MANFRE DZHOVANNI
IPC: G02B5/08
Filed: 2000-03-22
Granted: 2004-08-10
Abstract: FIELD: transport engineering; outside rear-view mirrors. 
     SUBSTANCE: proposed rear view mirror is made in form of monolith member by pressure casting or casting without use of pressure from material featuring high transparency. Outer surface 15 of mirror onto which rays fall is flat, while reflecting rear part 14 is formed by means of aspherical surface which is formed by rotation around axis which is ideally parallel to central axial line of vehicle-curve which defines at fine approximation the profile making it possible to prevent material distortion of reflected pictures. 
     EFFECT: provision of large angle of viewing, elimination of distortion of pictures. 
     9 cl, 6 dwg
Patent RU-2192399-C2 (RU)
Title: Асфальтобетонная смесь
Inventor: DOSHLOV O I
IPC: C04B26/26
Filed: 2001-02-09
Granted: 2002-11-10
Abstract: Изобретение относится к области дорожно-строительных материалов, а именно к составам асфальтобетонных смесей, и может быть использовано для дорожных и гидротехнических покрытий. Асфальтобетонная смесь содержит 6-6,5 мас.% битума, 3,5-5 мас.% гидролизного лигнина, 30-35 мас.% щебня карбонатной породы фракции 5-20 мм и остальное отсевы карбонатной породы фракции 0-10 мм. Технический результат: повышение водостойкости и снижение стоимости. 2 табл.
Patent RU-2207651-C2 (RU)
Title: Contact system
Inventor: MOSKVITIN V N
IPC: H01H73/30
Filed: 2001-02-20
Granted: 2003-06-27
Abstract: FIELD: bridge-type contact systems for heavy-current dc and ac circuit breakers. SUBSTANCE: contact system used for circuit breakers designed to protect electric circuits and loads against overload and short-circuit currents has fixed and movable contacts; movable contact mounts U-shaped spacer strap whose ends enter guide slots made in base between fixed contacts. EFFECT: enhanced breaking capacity and reliability of contact system. 1 cl, 3 dwg
Patent RU-2221091-C2 (RU)
Title: Method of manufacturing molded cellulose products
Inventor: BAUER RAL F-UVE
IPC: D01F2/00
Filed: 1999-09-14
Granted: 2004-01-10
Abstract: FIELD: cellulose materials. SUBSTANCE: molded cellulose products such as fibers and filaments are prepared by dissolving cellulose in aqueous solution of N- methylmorpholine oxide and extruding cellulose solution using molding tool through air slot into spinning bath to coagulate extruded products. Cellulose solution and/or spinning bath solution contain surfactant in concentration between 5 and 100 ppm and width of slot ranges from 2 to 20 mm. EFFECT: prevented deterioration or great fluctuations in textile-physic properties of molded fibers and filaments when width of slot is narrowed. 12 cl, 1 tbl, 6 ex
Patent RU-2218216-C2 (RU)
Title: Способ изготовления лент
Inventor: LUNEV V E
IPC: B21B1/40
Filed: 2001-05-24
Granted: 2003-12-10
Abstract: Изобретение относится к изготовлению лент с обработанными кромками. Задача изобретения - повышение качества и расширение сортамента изделий. В предлагаемом изобретении описан способ изготовления лент с противонатяжением 0,3-0,8 от предела текучести материала ленты с помощью натяжных роликов, на которых выполнены реборды. Для обработки кромки нарезаны калибры с углом выпуска не более 6 o . Изобретение обеспечивает устранение ребровой кривизны и повышение устойчивости ленты. 3 ил.
Patent RU-2203338-C2 (RU)
Title: Экстракционная установка для извлечения индия
Inventor: KAZANBAEV L A
IPC: C22B3/02
Filed: 2001-06-05
Granted: 2003-04-27
Abstract: Изобретение относится к металлургии цветных металлов, в частности предназначено для извлечения индия из низкоконцентрированных индийсодержащих растворов цинкового производства. Для повышения извлечения индия и сокращения расхода реагента в экстракционной установке пульсационного типа смонтировано рециркуляционное устройство, приемные патрубки которого, выполнены с возможностью погружения в легкую органическую фазу на глубину 10-50 мм от уровня жидкости и имеют в верхней части два заборных отверстия диаметром 30-50 мм. 2 ил., 2 табл.
Patent RU-2203534-C2 (RU)
Inventor: BOBKOV S V
IPC: A01H4/00
Filed: 2001-06-15
Granted: 2003-05-10
Abstract: ) FIELD: agriculture. SUBSTANCE: the method deals with obtaining embryogenic callus tissues. For their formation in the culture of unmature inflorescences one should apply MS meduim supplemented with vitamins B5 and 2 mg/l 2.4 D. Embryogenic calluses in anthers' culture should be obtained at medium additionally enriched with 200-500 mg/l L-glutamine and 500 mg/l myoinositol, as for stimulation of regeneration process it takes place after transfer of embryogenic callus tissues onto L-glutaminefree medium containing 10 mg/l 6-BAP and 0.5 mg/l alpha- NAA. Moreover, regenerating callus tissue is applied onto medium free of growth regulators for prolonged cultivation in vitro followed by successive isolation of root plants into nonsterile conditions. The innovation enables to obtain the culture of constantly regenerating callus tissues and shorten the time to obtain clones and decrease excessive consumption of culture media. EFFECT: higher efficiency. 1 ex, 2 tbl
Patent RU-2210995-C2 (RU)
Inventor: BEKLEMISHEV I B
IPC: A61B17/17
Filed: 2001-06-29
Granted: 2003-08-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has the first and the second bases for treating bone tissues having supporting platforms and guiding member. The guiding member has conductor unit with the first inlay for placing detachable cutting instrument. The first and the second bases are connected with flexible link as separate coupled segments rotatable relative to one another and having openings for placing rope. The rope ends are fixed in the slots of the first and the second bases. The first organ for stretching rope is mounted on between the first base and initial segment of the flexible link. The first organ for stretching rope has the first union, and the first bushing having the second inlay fixed therein. Groove for placing the rope is manufactured in the second inlay. EFFECT: wide range of functional applications. 3 cl, 2 dwg
Patent RU-2216800-C2 (RU)
Title: Unit for crushing long-measuring radioactive elements
Inventor: BOZHKO A G
IPC: G21C19/36
Filed: 2001-12-06
Granted: 2003-11-20
Abstract: FIELD: nuclear engineering; recovery of spent fuel at nuclear power stations or special integrated works. SUBSTANCE: unit that can be used for recovering spent long-measuring radioactive elements of fuel reactors, their control and protection systems, additional absorbers, fuel channels, and the like has its cutting mechanism rigidly fixed in support-turning protection wall for turning which is, essentially, slab with disk on upper end that mounts rigidly fixed turning gear and trunnion; Lower end has base with radial holes; housing bottom is provided with cylindrical guide that has through bore; through vertical bore and radial holes are made in upper part of housing. Slab of support-turning protection wall is provided with feeding slide-valve assembly disposed along axis of turn of support-turning wall; it is made in the form of insert with passages running to annular drillings which is secured in slab trunnion and set with clearance fit in housing-mounted perforated sleeve. Hydraulic station placed in cylindrical guide bore in housing bottom for turning is rigidly joined with support-turning wall slab base provided with feeding passages. EFFECT: enhanced capacity due to reduced tool replacement time; enhanced radiation safety of process. 3 cl, 13 dwg
Patent RU-2215592-C2 (RU)
Title: Device for application of anticorrosive coat on surfaces of steel pipe lines
Inventor: LISKONOV A A
IPC: B05B13/06
Filed: 2001-12-26
Granted: 2003-11-10
Abstract: FIELD: devices for application of protective coats on inner surfaces of steel pipes; sewer systems, water supply pipe lines. SUBSTANCE: proposed device has hollow cylindrical housing whose one end is connected with concentric pipe lines by means of threaded sleeves and sprayers are coaxially mounted on its other end. One sprayer is made in form of body of revolution which is provided with threaded section on part of lesser diameter; body of revolution on larger part is engageable with plate. Said sprayer is located in cavity of other hollow sprayer. Sprayers are engageable with housing by means of threaded sleeve and spokes. Housing, threaded sleeves and spokes are made as an integral part. Hollow spokes have open cavities which are hydraulically connected with cavity of hollow sprayer and cavity of pipe line of larger section. Pipe line of lesser diameter is fixed coaxially in cavity of pipe line of larger diameter which are radially oriented in threaded holes of pipe wall by mans of dowel pins. Cavities of spokes are oriented in center plane of housing. EFFECT: simplified construction; enhanced operational reliability; improved quality of spraying paints and varnishes ; low cost. 3 cl, 2 dwg
Patent RU-2223709-C2 (RU)
Inventor: BEJDIK O V
IPC: A61B17/60
Filed: 2002-03-21
Granted: 2004-02-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has a tapping sampling cone having conically sharpened end area of 40-45 deg with two flat facets each forming a cutting edge. The edges are sharpened and connected to each other with a cross-member. The sampling cone has teeth for cutting buttress thread profile, threaded area and tail part. Rod area covered with buttress thread has thread profile of parabolic shape. EFFECT: increased contact area; increased fixation rigidity. 2 dwg
Patent RU-2231275-C2 (RU)
Inventor: VANG PING
IPC: C08L23/02
Filed: 1999-10-20
Granted: 2004-06-27
Abstract: FIELD: brush production, in particular, manufacture of toothbrush with flexible neck part. 
     SUBSTANCE: brush has integral body composed of handle and head portion arranged at one end of handle. Brush body is made from mixture of first polymer and second polymer of hardness lower than that of first polymer, with ratio of first and second polymers being from about 95:5 to about 30:70. Shore hardness of second polymer is less that that of first polymer and is from about 25 to about 85. 
     EFFECT: simplified construction and convenient use. 
     10 cl, 10 dwg, 1 tbl
Patent RU-2241216-C2 (RU)
Inventor: DEDUCHENKO F M
IPC: G01M15/00
Filed: 2002-07-29
Granted: 2004-11-27
Abstract: FIELD: turbine devices diagnostics technologies. 
     SUBSTANCE: method for monitoring vibration state of multiple blades on rotating operation wheel of machine includes measuring angular shaft position in plane of blade device rotation by noncontact impulse locating sensor of shaft angular position generating one impulse with each turn of shaft for 2π/n radians angle, where n - number of blades of operation wheel, concurrently angular positions of peripheral ends of each blade are measured in rotation plane with m noncontact marker sensors placed on body along perimeter of blade device above outer ends of blades with angular step of 2π/m radians, while current values of relative angular oscillations φ j  for each separate j blade is determined from current values of time interval τ between adjacent impulses generated by impulse locating sensor, and time deviation θ j  between matched pairs of impulses from impulse locating sensor and impulses, consecutively along shaft rotation, from m impulse marker sensors from formula φ j  = (2π/n·τ)·θ j . Also described is system for monitoring vibration state and emergency protection of blade devices of rotor machines. 
     EFFECT: higher precision and reliability of measurements. 
     2 cl, 3 dwg
Patent RU-2243631-C2 (RU)
Inventor: BAKUNOV V S
IPC: A01B23/00
Filed: 2002-10-03
Granted: 2005-01-10
Abstract: FIELD: agricultural engineering, in particular, working tools for general-purpose tillage machines. 
     SUBSTANCE: working tool has cutting, guiding and protecting members. At least cutting members of tillage tool are additionally equipped with protecting ceramic inserts immovably fixed along their working surface. Width to length ratio of each insert or faceplate is 0.2-5. Protecting members are extending above working tool base by 0-5 mm. Ceramic protecting inserts or faceplates may be made round or oval in plan, or may have shape of regular or irregular polygon in plan, and may have rectangular, trapezium-shaped or curved section. Protective ceramic inserts or faceplates may be attached mechanically, by glue, by welding or by plasma sputtering to surface of cutting members. Protecting ceramic inserts or faceplates arranged on pointed part or cutting member may have individual geometry, sizes, sharpening angle and increased extension above working tool for reducing loading of other protecting members of working tool. Cutting members with protecting inserts may be mounted immovably or for rotation relative to casing of working tool. 
     EFFECT: increased wear-resistance of working tools under any operating conditions. 
     6 cl, 2 dwg
Patent RU-2250638-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23K1/16
Filed: 2002-10-18
Granted: 2005-04-27
Abstract: FIELD: agriculture, combined fodder production. 
     SUBSTANCE: on should supplement grain filler being the constituent of target additives with a preparation obtained out of Mortierella minutissima micromycete biomass according to the preset technology. The method enables to increase stability of combined fodder premix during storage period. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2293869-C2 (RU)
Inventor: ARALOV IGOR VIKTOROVICH
IPC: F02M5/06
Filed: 2002-10-18
Granted: 2007-02-20
Abstract: FIELD: engine engineering. 
     SUBSTANCE: device comprises housing provided with sides and horizontal walls, lid of the float chamber, float with rod cooperating with the fuel valve, device for measuring pressure made of bellows, rheostat, solenoid, and braking device that has solenoid, spring, and switch.  The device for measuring pressure is connected with the rheostat via a slide.  The rheostat is connected with the solenoid mounted on the rod.  The float with rod is movably mounted inside the sleeve secured to the horizontal wall of the housing.  The braking device is secured to the lid of the float chamber. 
     EFFECT: enhanced reliability and efficiency.
Patent RU-2290156-C2 (RU)
Inventor: BINNER KURT
IPC: A61F13/20
Filed: 2001-06-25
Granted: 2006-12-27
Abstract: FIELD: medicine. 
     SUBSTANCE: applicator can be used for introduction of different objects into cavity of body, in particular, menstrual and prophylactic aids into vaginal channel. Applicator has tubular member to be inserted and member to be gripped disposed behind. Gripped member has external diameter to be bigger than external diameter of member to be inserted. Due to difference in sizes the conjugation aid is created, which aid provides visual and tactile note on depth of introduction of applicator and on position of object in cavity of body. Gripped member has at least one part disposed a bit higher at its external surface, which higher part provides resistance to movement of user's finger in response to longitudinal forces acting onto member to be inserted. Methods of assembling of applicators are also described. 
     EFFECT: higher comfort. 
     8 cl, 15 dwg