baber/WOPTO huggingface dataset:
Patent RU-2201959-C2 (RU)
Title: Strain of piglet kidney transplantable cell sus scrofa pk-15/b5 used for virology investigation
Inventor: KOLBASOVA O L
IPC: C12N7/00
Filed: 2001-06-19
Granted: 2003-04-10
Abstract: FIELD: virology, biotechnology. SUBSTANCE: invention relates to culturing cells and tissues for preparing and study of viruses. The strain of cells PK-15/B5 is obtained by cloning piglet kidney cellular line PK-15 by method of limiting dilution and passage in Eagle's MEM medium with 5% of calve fetal serum blood or newborn calve serum blood. Karyotype is stable for 50 passages. Modal class is represented by cells containing 31 chromosome (61%). Cell culture PK-15/B5 is sensitive to different strains of classic swine plague and represents the test-system used in diagnosis and titration of classic swine plague virus. Invention allows to obtain the strain of piglet kidney transplantable cells PK-15/B5 that is stable by biological indices and useful for science-research and diagnostic aims. EFFECT: valuable properties of strain. 1 tbl
Patent RU-2226290-C2 (RU)
Inventor: VASJUTIN A S
IPC: G02B7/06
Filed: 2001-08-08
Granted: 2004-03-27
Abstract: FIELD: optical instrumentation engineering. SUBSTANCE: for realization of this method of adjustment of parallelism of axes of prism binoculars containing prism-erecting system inclination of image in each tube of binoculars is adjusted by turn of prism. Prism in this case is put on collar of bridge of frame and is so pressed against with spring that prism contacts side wall of collar with one lateral face. Wedge is placed on opposite side of collar and smooth and uninterrupted movement of wedge adjusts parallelism of axes of binocular. Prism is inclined at same time around line of contact of lateral face of prism and collar of bridge of frame with its displacement of towards this line. In compliance with invention first inclination axis of prism is formed and then image inclination is adjusted. Inclination of image is adjusted first by one prism and later another prism is displaced. Inclination axis of prism is close to crossing line of lateral and hypotenuse faces of prism. EFFECT: simplified design and reliability of binocular, provision for maintainability. 3 cl, 1 dwg
Patent RU-2233605-C2 (RU)
Title: Method and apparatus for manufacture of brushes
Inventor: VAJRAUKH GEORG
IPC: A46D1/08
Filed: 2000-02-24
Granted: 2004-08-10
Abstract: FIELD: production of brushes. 
     SUBSTANCE: method involves fabricating brushes from at least two different kinds of bristles; gathering bristles into at least one group of bristles attached to support, said group of bristles being formed from subgroups comprising different number of bristles; squeezing bristles of each subgroup during forming in forming apparatus to impart section corresponding to their section inside each group of bristles; gathering subgroups while keeping their section in guides so as to form section of group of bristles. 
     EFFECT: simplified method and improved quality of cleaning by means of such brush. 
     24 cl, 49 dwg
Patent RU-2237960-C2 (RU)
Inventor: GINZBURG V V
IPC: H02J9/06
Filed: 2001-10-16
Granted: 2004-10-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed switchgear has power line cables connected through transformers to sectionalizing buses, each of the latter being connected through controllable circuit breakers to consumer power line. Normally closed interlocked circuit breakers are installed in line interconnecting transformers and buses; sectionalizing buses are interconnected through sectionalizing circuit breaker. Switchgear incorporates stand-by diesel-electric generating unit whose output is directly connected to one of sectionalizing buses through normally open circuit breaker; normally open circuit breaker of power plant and normally closed circuit breakers interconnecting transformers and sectionalizing buses are mechanically interlocked and coupled with controllable change-over mechanism. Controller outputs are connected to controllable circuit breakers in power lines connecting power consumers to buses and to controllable change-over mechanism of interlocked circuit breakers. Dispatching server is furnished with software for parametric monitoring of power circuits and premises using readings of transducers and for generating control signals passed to mentioned controller or for yielding shift algorithm to mentioned controller. The latter is made in compliance with shift algorithm introduced there at least to implement minimal package of functions, for instance to disconnect at least part of consumer power lines during power plant starting period or in case of malfunction of separate power lines, to disconnect power supply line of building ventilation system in response to fire alarm signal, or to closure of normally open controllable circuit breaker when one of power lines is deenergized. 
     EFFECT: enhanced efficiency. 
     1 cl, 1 dwg
Patent RU-2215148-C2 (RU)
Inventor: ZAROVNJAEV B N
IPC: E21C41/30
Filed: 2001-12-21
Granted: 2003-10-27
Abstract: FIELD: mining industry. SUBSTANCE: method includes dividing of opencast field into blocks, loosening of rocks within block, opening and extraction of pay bed with location of overburden rocks into worked-out space of worked-out block. Blocks are divided into parallel stopes in direction of their mining. Pay bed of next stope is located on pay bed of previous stope. Overburden rocks of next block are located onto worked-out space of subsequent stope of previous block. EFFECT: higher efficiency of placer mining. 1 dwg
Patent RU-2232332-C2 (RU)
Title: Method of repairing high-pressure main gas pipeline having isolation coating defects (pipe-casing contacts) located under road pavement and crossing road traffic way
Inventor: MATVEEV V A
IPC: F16L1/028
Filed: 2002-02-05
Granted: 2004-07-10
Abstract: FIELD: building, particularly repairing underground pipelines. 
     SUBSTANCE: method involves digging out ground for opening access to pipeline casing and for investigating spatial location of pipeline relative casing by determining gaps between pipe and casing; defining more exactly relative spatial position of pipeline and casing after additional digging out ground around casing within the limits of 0.4 - 0.6 m from embankment foot of each road side by means of drilling 8 openings of 10 - 12 mm diameters spaced equal distances along pipeline perimeter and measuring gaps between pipeline and casing by probes; comparing refined data with previously obtained data; imparting mechanical action to pipeline; introducing building foam into gap between pipeline and casing through casing openings along with measuring electric potentials for determining absence of contact between pipeline and casing; additionally sealing gaps between pipeline and casing; backfilling area around pipeline with ground. 
     EFFECT: increased pipeline reliability. 
     2 cl, 4 dwg
Patent RU-2221597-C2 (RU)
Inventor: KULIKOV V P
IPC: A61M16/00
Filed: 2002-02-28
Granted: 2004-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has labyrinth canals produced as partitions movable relative to each other to vary additional dead space volume and the resulting gas concentration in alveolar air. Deflectors are mounted in the labyrinth canals to reduce turbulence of exhaled air and improve its stratification into portions to enable one to increase carbon dioxide concentration and oxygen deficiency in alveolar air. EFFECT: controllable carbon dioxide concentration. 4 dwg, 1 tbl
Patent RU-2240449-C2 (RU)
Inventor: LOBANOV B S
IPC: F15B21/12
Filed: 2002-03-01
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering, construction, transport, mining, agriculture, food and chemical industries, medicine, experimental and testing facilities. 
     SUBSTANCE: proposed pulsar has housing with working chamber with drain channel, rotating rotor with deflectors in form of blades installed in working chamber, supply nozzles and intake nozzles coaxial with supply nozzles. Blades deflectors of rotor are installed on its side surface for periodical interaction of each blade with working jet formed by supply nozzle with interruption of jet and creating on rotor. According to other design version, hydrodynamic principle of deflection of working jet from intake nozzle is used. For this purpose rotor is made in form of Segner's wheel-type turbine with tangential nozzles forming jets periodically deflecting working jet from intake nozzle. 
     EFFECT: enlarged sphere of application, simplified design, reduced weight and overall dimensions of pulsar.
Patent RU-2219229-C2 (RU)
Inventor: CHUROCHKIN V S
IPC: C12G1/00
Filed: 2002-03-19
Granted: 2003-12-20
Abstract: FIELD: wine-making industry. SUBSTANCE: for preparing fruit wine fermented apple wine- material is prepared that is used in blending or after preliminary its alcoholization. Alcoholized apple juice, component prepared from vegetable raw, sugar and/or alcohol for providing conditions of ready product are added to the blend. As component prepared from vegetable raw black currant dried fruits infusion is used in combination with bilberry dried fruits and bird cherry dried fruits and also with holy-grass herb and with linden flowers. Vegetable raw is infused with mixture of apple wine-material with alcohol and alcoholized apple juice is added additionally to the blend with amount not exceeding 30% of using volume of apple wine-material. The volume of vegetable raw infusion adding to the blend is 1-4% of the end product volume. Vegetable raw infusion is prepared by infusing for 10-14 days the mixture consisting of 6-14 kg of bilberry dried fruits, 5-10 kg of bird cherry dried fruits, 5-10 kg of black currant dried fruits, 1-4 kg of holy-grass and 1-4 kg of linden flowers with mixture of the strength 50 vol. % involving apple wine-material and alcohol taken in the amount 0.9-1.1 dal per 1 kg of vegetable raw. Wine-materials prepared of other fruits can be added to the blend in the amount not exceeding 30% of total volume of used wine-materials. Composition of components for fruit wine comprises apple wine-material, alcoholized fruit juice, sugar, alcohol and infusion in mixture of the strength 50 vol.% of apple wine-material with alcohol of vegetable raw as mixture of bilberry, bird cherry and black currant dried fruits and also holy-grass and linden flowers in the following ratio of components, vol. %: apple alcoholized juice, 5-30 of volume of apple wine-material; infusion of vegetable raw, 1-4; sugar to mass part of concentration of sugars as measured for invert sugar 78-82 g/dm 3 ; alcohol to the blend strength 19%; apple wine-material, the balance. Method provides preparing fruit wine enriched with biologically active components and eliciting the improved organoleptic indices. EFFECT: improved production method, valuable properties of wine. 5 cl
Patent RU-2234075-C2 (RU)
Title: Non-contact method of determination of inductivity of the solid and liquid dielectrics
Inventor: NOVIKOV G K
IPC: G01R27/26
Filed: 2002-03-29
Granted: 2004-08-10
Abstract: FIELD: electrical measuring equipment. 
     SUBSTANCE: the invention is dealt with the field of electrical measuring equipment and may be used, for example, to check the quality of the solid and liquid insulating materials. The technical result is development of a rather simple and of high accuracy method to measure inductivity without destroying action. The method of determination of inductivity provides for action of an electromagnetic field on a specimen placed in the interelectrode space between a measuring flat electrode and a surface of a rotating metal disk, on which a polymeric film electric source of an electrical field is fixed. Then they determine the amplitude value of an inductive current of the measuring electrode in the case when the specimen is in the interelectrode space and the amplitude value of an inductive current without the dielectric placed in. The inductivity is determined by the given mathematical formula. 
     EFFECT: the invention offers a rather simple and of high accuracy method to measure inductivity without destroying action. 
     1 dwg
Patent RU-2225776-C2 (RU)
Inventor: OVCHINNIKOV V A
IPC: B22F9/08
Filed: 2002-04-10
Granted: 2004-03-20
Abstract: FIELD: powder metallurgy, namely apparatuses for making cast metallic shots. SUBSTANCE: line includes successively arranged: melting aggregate; apparatus for making cast shots; drying aggregate; unit for sorting; transporting apparatuses. Sorting unit is in the form of multisectional sieve with hoppers and batchmeters in lower part for dividing shot by fraction size, for dispensing shots to hoppers and metering shots by batches for charging shots to container. Line is provided with additional transporting apparatuses for feeding imply container to hoppers and charged container from hoppers. EFFECT: lowered labor consumption, enhanced efficiency of process for making cast shots. 4 dwg
Patent RU-2252092-C2 (RU)
Title: Pulling unit of drawing bench, method for drawing metal by such unit and drawing bench
Inventor: KLINGEN KHERMANN-JOZEF
IPC: B21C1/30
Filed: 2002-05-08
Granted: 2005-05-20
Abstract: FIELD: drawing processes and equipment. 
     SUBSTANCE: pulling unit of drawing bench is engaged with drawing die and it includes pulling carriages with drive devices for their separate motion and in addition it includes carriage for preliminary drawing or unit combining carriage for preliminary drawing and pulling carriage. Drive devices include separately controlled and driven by electric current sets of linear electric motors for autonomous motion of respective pulling carriage. Driving efforts of set of electric motors are normalized. Novelty is possibility of simultaneous engagement with drawn metal of two or more pulling carriages. Continuous and intermittent-operation rolling mills are provided with such pulling unit. Intermittent-operation rolling mill has pulling carriage that may be latched in drawing system. 
     EFFECT: possibility for drawing at high speed, flexible control of manufacturing process. 
     12 cl, 23 dwg
Patent RU-2312392-C2 (RU)
Inventor: GOLTSOS UILL JAM
IPC: B07C5/342
Filed: 2002-06-17
Granted: 2007-12-10
Abstract: FIELD: engineering of devices for optical recognition of objects with optical encoding. 
     SUBSTANCE: in accordance to the invention, a banknote with light-active protective element is positioned along the transportation trajectory, irradiated by a source of stimulating effect and position of protective element is recognized by means of registration of radiation from protective element, excitation source is directed into detected location and protective element is irradiated, additional radiation from light-active protective element, received in response to light from excitation source, is registered. Recognition stage is realized using a camera with single row scanning, scanning axis of which is parallel or perpendicular to transpiration axis. Registered additional radiation may represent optical code for recognition of at least one special feature of a banknote. 
     EFFECT: ensured control over position and orientation of light-active materials, used in recognition process. 
     3 cl, 15 dwg
Patent RU-2241218-C2 (RU)
Inventor: BAKHTEREV V V
IPC: G01N27/04
Filed: 2003-02-06
Granted: 2004-11-27
Abstract: FIELD: filament material hardness measuring technologies. 
     SUBSTANCE: sample of chrysotile asbestos filament is heated, electric resistance if measured, from received relation lgR=f(1/T) activation energy E 0  is determined in area of conductivity of chrysotile asbestos, value of which is used to evaluate hardness of chrysotile asbestos filament. 
     EFFECT: higher precision and reliability of measurements. 
     1 tbl
Patent RU-2250245-C2 (RU)
Inventor: ONUCHAK L A
IPC: C09K5/06
Filed: 2003-05-05
Granted: 2005-04-20
Abstract: FIELD: heat-accumulating compositions. 
     SUBSTANCE: the invention is dealt with substances used for a heat transportation at the expense of a change of a phase state of heat-accumulating composition in the devices receiving the heat at its irregular delivery or consumption, in particular, in the system of a pre-starting preparation of transportation means and their power installations. The heat-accumulating composition contains (in mass %): 99 - 99.5 of octohydrate of barium hydroxide, 0.5-1.0 of sodium sulfite. Use of the composition decreases action of corrosion and considerably improves operational characteristics of the heat accumulator. 
     EFFECT: the invention ensures reduction of action of corrosion and considerable improvement of operational characteristics of the heat accumulator. 
     1 cl, 1 ex, 1 tbl
Patent RU-2256375-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-18
Granted: 2005-07-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain target product with specific organoleptic properties, wide spectrum of vitamin activity one should prepare raw material and syrup containing sugar, pectin, water and a supplement out of raw material of plant origin. Moreover, as the supplement one should apply an aqueous extract of the mixture of baikhovi black tea, Centaurea flowers, mountain ash fruits, calendula flowers and dog rose fruits at the content of dry matters being about 2% and the ratio of components by weight being 13:1:2:1:3. While preparing it is necessary to add citric acid, sodium lactate, "Strawberry" and "Bergamot" aromatizing agents and a preparation obtained out of Mortierella polycephala micromycete biomass according to the preset technique. Then the product obtained should be spread, formed, dried and packed as the ready-to-use product. 
     EFFECT: higher efficiency.
Patent RU-2292999-C2 (RU)
Inventor: KONISHCHEV VIKTOR VASIL EVICH
IPC: F23D11/34
Filed: 2003-10-06
Granted: 2007-02-10
Abstract: FIELD: apparatuses for manual and automatic division cutting of materials, possibly in building, machine engineering, metallurgy emergency and rescue works. 
     SUBSTANCE: apparatus includes combustion chamber 1 with nozzle 2 and ducts for supplying components of oxidizing agent and fuel to mixing head 3. Combustion chamber 1 has cross section in the form of elongated oval. Mixing head 3 has two mixing members 4 mounted in mixing head along long axis of oval symmetrically relative to axis of combustion chamber and each made in the form Gartman generator. Said generator includes housing 5 with nozzle 6 for feeding one component, rod 11 with duct 12 serving as sprayer for feeding other component and resonator 13 mounted coaxially on end of rod 11 in front of nozzle 6 of generator. Combustion chamber 1 is enclosed with cooling jacket 19 having ribs forming ducts for supplying cooling agent. Apparatus provides complete combustion of fuel directly in combustion chamber. 
     EFFECT: complete combustion of fuel in combustion chamber causing grown power of gas jet and increased number of types of broken materials. 
     2 cl, 2 dwg
Patent RU-2262048-C2 (RU)
Inventor: OVECHKIN G I
IPC: F25B15/04
Filed: 2003-11-18
Granted: 2005-10-10
Abstract: FIELD: cooling equipment, particularly one of absorption-diffusion type used in industrial and domestic refrigerators. 
     SUBSTANCE: refrigeration unit is filled with inert gas and ammonia-water solution to which corrosion inhibitor is added. Refrigeration unit comprises low-temperature members, namely evaporator, condenser, refluxer, absorber, solution accumulator and high-temperature members, namely generator and liquid heat-exchanger. Generator outlet is connected to refluxer. Heat-exchanger has rich solution pipe with inlet connected to solution accumulator and lean solution pipe with outlet connected to absorber. Welded connections between generator outlet and refluxer and between rich solution pipe inlet and solution accumulator, as well as between lean solution pipe outlet and absorber include bimetallic bushes made of aluminum and steel. Bushes have aluminum ends facing low-temperature members and steel ends facing high-temperature members. Low-temperature members are formed of aluminum, high-temperature ones are made of steel. 
     EFFECT: increased reliability and efficiency. 
     2 cl, 3 dwg
Patent RU-2254879-C2 (RU)
IPC: A61M5/50
Filed: 2004-02-04
Granted: 2005-06-27
Abstract: FIELD: medicinal equipment, in particular, disposable syringes for single injection of medicinal preparation, may be used in medicinal enterprises and private clinics. 
     SUBSTANCE: disposable syringe has hollow cylinder, rod with handle, common piston and destroyable piston, and is further equipped with needle. Common piston is positioned at rod end with handle. Destroyable piston has conical central slot arranged at side adjoining common piston and whiskers loosely passed through openings in common piston and fused at their ends shaped as balls and adapted for maintaining gap between pistons upon extending of rod. Common piston is provided with conical central protrusion, into which micro needle is built. Micro needle is adapted for puncturing thinnest part of destroyable piston, when the latter is biased by common piston during injection provided by tight joining of congruent conical surfaces in central portions of pistons. Protrusions formed at rod end adjoining handle abut against cylinder base at the initial position of rod and are adapted for preventing destroyable piston from puncturing until medicinal preparation is drawn into syringe. Upon single injection of medicinal preparation, syringe loses its air-tightness at side adjoining destroyable piston and may not be further used. 
     EFFECT: simplified construction and provision for impossibility of repeated usage of syringe. 
     2 dwg
Patent RU-2270222-C2 (RU)
Inventor: PIRKHONEN SAL ME
IPC: C09J5/00
Filed: 2002-10-15
Granted: 2006-02-20
Abstract: FIELD: adhesives in woodworking industry. 
     SUBSTANCE: wood-based materials are joined being smeared with glue system containing composition of melamine aminoresin and phenol resin or including acid and phenol resin. Glue system is applied onto wood-based materials and cured. Other object of invention are glue system, stable phenol resin composition, wood-based article made by claimed method, and using glue system in  manufacture of wood-based articles. 
     EFFECT: expanded wood-gluing possibilities. 
     32 cl, 2 tbl, 2 ex
Patent RU-2293805-C2 (RU)
Title: Method and apparatus for controlling of drawing unit for textile machine
Inventor: DJUMA ZHAN-LUI
IPC: D01H1/22
Filed: 2002-12-03
Granted: 2007-02-20
Abstract: FIELD: textile engineering. 
     SUBSTANCE: method involves controlling operation of drawing unit of textile machine, having two drawing cylinders mounted in bearings, pressure cylinder attached to two drawing cylinders, and, when necessary, flattening cylinder engageable with pressure cylinder; driving one of drawing cylinders for rotation without sliding thereof, and rotating other of drawing cylinders by means of friction device comprising smooth drive belt and smooth sheave. One of drawing cylinders is rotated by means of toothed drive belt coming into engagement with gear rigidly connected with said one drawing cylinder. Other drawing cylinder is rotated by means of friction device comprising smooth drive belt, which drives smooth sheave into rotational motion, said smooth sheave being rigidly connected to other drawing cylinder. In case flattening cylinder cooperating with pressure cylinder is used in machine, smooth drive belt is driven into motion directly by means of flattening cylinder. Intermediate sheave is positioned on shaft of flattening cylinder. Tightening of smooth drive belt is provided by means of tightening roller positioned at path of drive belt. 
     EFFECT: quick dismantling of drawing cylinders, provision for quick repeated mounting thereof, and reduced manufacture costs. 
     12 cl, 5 dwg