baber/WOPTO huggingface dataset:
Patent RU-2208203-C2 (RU)
Title: Installation for pyrolysis of waste of composite materials
Inventor: SOKOLOVSKIJ M I
IPC: F23J15/00
Filed: 2001-07-30
Granted: 2003-07-10
Abstract: FIELD: salvaging of products and reclamation of waste of production of articles of composite materials on the basis of organoplastics and carbonplastics, applicable for salvaging of rocket members (and nozzles of solid-propellant rocket engines compartments), articles which have completed their activity cyclone, as well as of solid domestic and industrial garbage. SUBSTANCE: the installation has a pyrolysis chamber and a system for detoxication of the combustion products, consisting of an afterburner chamber with a zirconic catalytic packing installed at the outlet of the afterburner chamber and at the inlet of the unit of homogeneous reduction of nitrogen oxides and mounted with them in the unit, gas condenser, adsorber, fibrous filter. The adsorber is made of two compartments, on of which is filled with adsorbent of activated carbons AP, the other is filled with brown-coal semicoke. The fibrous filter has three cleaning stages with holders of lavsan monofilament and propylene felt. The afterburner chamber with a zirconic catalytic packing and the unit of homogeneous reduction, gas condenser, adsorber, fibrous filter are series-connected to the pyrolysis chamber and to one another. EFFECT: provided environment safety of reclamation of composite materials. 1 dwg
Patent RU-2222658-C2 (RU)
Title: Cantilever track-laying machine for changing switch units (versions)
Inventor: MARGOLIN A I
IPC: E01B29/02
Filed: 2001-11-19
Granted: 2004-01-27
Abstract: FIELD: railway transport; mechanization of track facilities. SUBSTANCE: invention can be used at removing or laying switch units or track skeletons. Proposed cantilever track laying machine contains cantilever boom-low mounted on self-propelled platform car with load-lifting equipment for gripping and vertical displacement of switch units and furnished with vertically movable supports. At least two vertically movable supports are mounted one after the other on end of cantilever part of boom being movable along boom for in-turn resting on ground bed between bars of switch unit. Supports mounted in middle part of boom are furnished with wheels to rest on track rails between bars of switch unit when track-laying machine is moving. Track-laying machine platform is equipment with step drive. Design version is provision of vertically movable supports on end of cantilever part of boom with wheels for resting on temporary base whose length corresponds to length of switch unit to be replaced. Wheels are provided in middle part of boom to rest on rails between bars of switch unit when track-laying machine is moving. Invention makes it possible to form track-laying machine in which boom can be relieved from load, its rigidity is increased, force acting onto support part of track-laying platform is reduced, turn-over moment relative to support part of platform is eliminated and switch unit can be displaced without side limitations. EFFECT: improved reliability in operation. 3 cl, 7 dwg
Patent RU-2227293-C2 (RU)
Inventor: MOSKALENKO E P
IPC: G01N33/48
Filed: 2001-12-26
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves immunizing experimental animals with wooping cough vaccine pretreated with low frequency ultrasound (40- 50 kHz). The mice are decapitated one day later. Histamine quantity is determined in brain tissue. Its amount being equal to 22.4 mcg/g and higher, marked wooping cough vaccine toxicity is considered to be the case. EFFECT: accelerated and simplified method. 2 tbl
Patent RU-2213239-C2 (RU)
Title: Rocket engine expandable nozzle
Inventor: SOKOLOVSKIJ M I
IPC: F02K9/97
Filed: 2001-12-27
Granted: 2003-09-27
Abstract: FIELD: rocketry. SUBSTANCE: proposed expandable nozzle of rocket engine contains fixed bell mouth, expandable conical head arranged on guide cylinder, stopper, expansion drive and head fixing members. Additional guide support surface is made on stopper from side of engine combustion chamber whose length is not less than head expansion value. Support ring is installed in bell mouth in contact with stopper. Stopper is connected with guide cylinder by means of rigid member guide base on way of head travel providing its coaxial movement within wide range of disturbing side forces. EFFECT: improved operation reliability. 4 cl, 4 dwg
Patent RU-2225781-C2 (RU)
Inventor: DURYNIN V A
IPC: B23K101/18
Filed: 2002-02-14
Granted: 2004-03-20
Abstract: FIELD: manufacture of fluid-tight welded asymmetrical packs. SUBSTANCE: method comprises steps of welding pack along its perimeter after preparing contact surfaces and assembling asymmetrical pack of base metal and cladding layer; then performing evacuation and hot rolling; before welding pack along perimeter realizing manual electric arc welding of sublayer; blowing off pack with inert gas and performing preliminary evacuation; after welding pack along perimeter and evacuation of it, placing pack and heating for rolling pack while retaining cladding layer; combining heating for rolling and tempering of welded joint of pack; before welding assembling pack with gap no more than 0.5 mm between cladding layer and base metal. EFFECT: enhanced quality of clad sheets, increased yield of bimetal. 2 cl, 2 dwg, 1 tbl
Patent RU-2227357-C2 (RU)
Inventor: AKHUNOV T A
IPC: H02K17/12
Filed: 2002-03-25
Granted: 2004-04-20
Abstract: FIELD: electrical engineering, electric machine making. SUBSTANCE: invention refers to nine-phase asynchronous motors with squirrel-cage rotors supplied from semiconductor frequency converters in frequency-controlled A C drive. Invention is aimed at achievement of technical result consisting in manufacture of double-layer m=9-phase, m'=18-zone fractional winding with q= 4/5 and p=5 in 2=18pq=72 slots with elimination of most strongly expressed harmonic of fractional order from its magnetomotive force to reduce differential dissipation. Main feature of invention lies in manufacture of double-layer winding with 2p=10 poles with number of slots per pole and phase q= 4/5 and row grouping 1 1 1 1 0 in z=72 slots of K=72 coils with numbers from 1K to 72K and slot pitch y s .. With number of phases m=9, phase zones m'=2m= 18 coils 1K+4(k) and 4K+4(k) have number of turns (1+1)w k  and coils 2K+4(k) and 3K+4(k) have (1-x)w c  turns. In first phase coils 1K, 16 K,-23K, 30K,-37K, - 52K, 59K,-66K are connected in series with start of phase from start of 1K and its finish from start of 66K and coils of each next phase alternate with interval of 16 numbers within limits of 72 coils with reference to coils of first phase, where y s  = 6,, 2w c  are numbers of turns in each slot, x=10 and value k in numbers of coils changes within limits from 0 to 2m-1=17 and sign (-) by number of coil indicates its connection in opposition in phase. EFFECT: manufacture of windings with reduced differential dissipation. 3 dwg
Patent RU-2223071-C2 (RU)
Inventor: SHARMA CHKHATRAPAL
IPC: A61F7/08
Filed: 2001-03-30
Granted: 2004-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has soft sealed plastic sack filled with mixture containing overcooled oversaturated recrystallizable non-organic material, alcohol and chemical additives solution and means for initiating overcooled oversaturated recrystallizable non-organic material solution recrystallization. When kept in storage, heating package service life is equal to at least 6 months. EFFECT: wide range of functional applications. 14 cl, 1 tbl
Patent RU-2246751-C2 (RU)
Inventor: KHANSKVIN DEHVID
IPC: G06F11/10
Filed: 2000-10-23
Granted: 2005-02-20
Abstract: FIELD: Witterby algorithm applications. 
     SUBSTANCE: system has first memory element for storing metrics of basic states, multiplexer, capable of selection between first and second operating routes on basis of even and odd time step, adding/comparing/selecting mechanism, which calculates metrics of end states for each state metric. Second memory element, connected to adding/comparing/selecting mechanism and multiplexer is used for temporary storage of end states metrics. Multiplexer selects first operating route during even time steps and provides basic states metrics, extracted from first memory element, to said mechanism to form end state metrics. During odd cycles multiplexer picks second operating route for access to second memory element and use of previously calculated end state metrics as metrics of intermediate source states. 
     EFFECT: higher efficiency. 
     2 cl, 9 dwg
Patent RU-2279221-C2 (RU)
Inventor: SIXL FRANK
IPC: A01N25/30
Filed: 2000-10-11
Granted: 2006-07-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: claimed concentrate contains a) one or more solid herbicidal active substances selected from sulfonyl carbamides in suspension form; b) one or more herbicidal active substances and protective agents at least partially dissolved in component c); c) organic solvent or mixture thereof; optionally e) one or more emulsifier; optionally f) one or more thickening agents or thixotropy agents and contains no water or contains at most 30 wt.% of water in solution form. Method for weed controlling includes concentrate dilution with water and application thereof on weeds and cultivated area. 
     EFFECT: preparation of increased stability. 
     11 cl, 2 tbl
Patent RU-2256512-C2 (RU)
Inventor: SHERISI EHRNEST
IPC: B05B7/04
Filed: 2000-11-03
Granted: 2005-07-20
Abstract: FIELD: equipment for spraying of liquid preparation, in particular, trisodium phosphate solution for bactericidal treatment of meat product portions, in particular, carcasses of newly slaughtered bird. 
     SUBSTANCE: tunnel for bactericidal treatment of portions of meat product has apparatus for spraying of liquid preparation. Said apparatus has tubular nozzle open at both ends, vessel for solution, supply pipeline for connecting vessel with lower part of nozzle, and pipeline for compressed carrier gas, in particular, compressed air, said pipeline being incised into nozzle in the vicinity of liquid supply pipeline. At least one nozzle is not oriented directly to portions of meat product. Liquid preparation is discharged from each nozzle in the form of fog with diameter of droplets mainly of 0.005 mm. Small sizes of droplets allow risk of disturbing continuity of bird's skin upon collision with aerosol spray to be eliminated. Also, bird's skin is not subjected to thermal processing. Tunnel of such construction allows ecological problems connected with difficulty of catching phosphor-containing sewage to be decided in accordance with official rigidified norms. 
     EFFECT: increased efficiency by eliminating the possibility of obstructing tunnel owing to small sizes of droplets and improved quality of treatment of bird's carcass. 
     6 cl, 8 dwg
Patent RU-2232369-C2 (RU)
Inventor: SHAKHVOROSTOV N G
IPC: F41H1/02
Filed: 2002-07-02
Granted: 2004-07-10
Abstract: FIELD: means of man individual projection. 
     SUBSTANCE: the clothing is fully or partially made of ballistic fabric that is provided with light, strong, perforated plates with thickness:  , where h-the plate thickness; g- the mass of the bullet or ammunition fragment, g; V - the velocity of the straight hit of the ammunition fragment or bullet, ms;   - the coefficient taking into account the characteristic of the plate perforated area, unit;   - the coefficient characterizing the resistance of the plate material to piercing of an ammunition fragment or bullet through it. 
     EFFECT: enhanced efficiency of protection of a service man against bullets and ammunition fragments. 
     5 cl, 3 tbl
Patent RU-2295260-C2 (RU)
Title: Method for production of pectin from fruit-and-vegetable raw materials and waste thereof
Inventor: BIKMUKHAMETOVA ALSU MANSUROVNA
IPC: A23L29/231
Filed: 2002-07-09
Granted: 2007-03-20
Abstract: FIELD: food processing industry, in particular pectin production. 
     SUBSTANCE: claimed method includes pouring of aubergine fruits, aubergine pedicule and fresh beet bagasse with ammonium oxalate solution followed by one-or two-step extraction. Then extract filtered from vegetable bagasse are fed into setter, boiled down and pectin is precipitated with alcohol. After phase separation pectin coagulant is fed on centrifugation step to separate alcohol solution followed by rectification thereof. Then pectin is dried and pre-packed, and concentrate remained after alcohol rectification is used as colorant. Extraction can be carried out in one step for 3-5 h at 63-65°C or for 12-14 h at 35-37°C. Also extraction can be carried out in one step: the first one for 1.5-2.0 h at 80-85°C or for 4 h at 41-43°C, and the second one for 1.5-2.0 h 4 h for 45°C. 
     EFFECT: increased pectin yield; pectin of improved quality. 
     5 cl, 4 ex
Patent RU-2231175-C2 (RU)
Inventor: GAN SHIN JU JA
IPC: H01P1/185
Filed: 2002-09-23
Granted: 2004-06-20
Abstract: FIELD: SHF radio engineering, modulators, phased arrays and other radio engineering devices. 
     SUBSTANCE: phase inverter comprises microstrip sections provided with diodes linking ends of loop and connected to it by means matching commutation element Matching commutation element comes in the form of short-circuited stub connected to center of loop via diode, is manufactured in sections of large discrete and sections of small discrete in the form of line across section linking via diode ends of loop with wave resistor exceeding wave resistance of basic line and loop by factor of 1.5-2.0. 
     EFFECT: reduced number of diodes, simplified design and enhanced functional reliability of phase inverter. 
     1 dwg
Patent RU-2248474-C2 (RU)
Inventor: LISJANSKIJ A S
IPC: F16C17/10
Filed: 2003-01-04
Granted: 2005-03-20
Abstract: FIELD: turbine building. 
     SUBSTANCE: invention is designed for use in turbine shaft lines. Proposed journal-thrust bearing contains thrust blocks arranged at both sides of support surface of insert mating through spherical surface with bearing race. Insert is provided with radial ring projections between which thrust blocks with working surfaces pointed to each other are installed. Diameter of support surface of insert exceeds root diameter of blocks. Such design of bearing increases diameter of support surface with out increase of outer (peripheral) diameter of blocks and prevents getting of used oil from support surface to working surfaces of blocks. 
     EFFECT: increased carrying capacity and reliability of journal-thrust bearing. 
     1 dwg
Patent RU-2266245-C2 (RU)
Inventor: TEJSHEJRA ALVARES ANTONIO KARL
IPC: B65D43/04
Filed: 2001-06-20
Granted: 2005-12-20
Abstract: FIELD: packing means, particularly lids adapted to seal rigid containers. 
     SUBSTANCE: lid comprises sealing part formed as a single whole. The sealing part is installed and retained in depression for air-tight lid installation. The lid also comprises upper rim and two handles arranged at least around part of upper rim. The handles have ends permanently secured in angularly spaced points. The handles may be shifted in central areas by bending end parts thereof connected to sealing part in centers through frangible means from inoperative position in which the handles are coplanar with upper rim and in which the handles are held up to the first lid opening to operative, raised, position after frangible means breaking. 
     EFFECT: increased lid air-tightness during repeated can sealing, improved tamper evidence. 
     9 cl, 4 dwg
Patent RU-2252571-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-03-24
Granted: 2005-05-27
Abstract: FIELD: food-processing industry, in particular, production of structured dessert jelly with the use of curdle whey. 
     SUBSTANCE: method involves providing ultrasonic mixing of curdle whey, fat-free milk, sugar, aromatizer, water, cultural liquid, and structurizer; pasteurizing mixture; cooling; pouring and forming. Cultural mixture is produced by citric acid fermentation of colored raw plant material, and structurizer is used in the form of preparation produced from Saprolegnia parasitica micromycet biomass obtained by predetermined process. 
     EFFECT: provision for producing of milk jelly with continuously changing anisotropic organoleptical properties in vertical plane of formed base product.
Patent RU-2246086-C2 (RU)
Inventor: VOLOSTNOV V G
IPC: F27B17/00
Filed: 2003-03-26
Granted: 2005-02-10
Abstract: FIELD: melting or distributing furnaces associated with remelting of metals. 
     SUBSTANCE: the melting cavity with heaters located in it, the heaters pass outside through the brickwork, where they are cooled for production of the conditions of melt crystallization inside the brickwork thus providing the furnace leak-proofness, the minimum thickness of the brickwork is determined by an empirical relation: d min =a+b(T f -T melt )/T meit +C[T heat/ T melt -T heat )] 2 , where: d min - the minimum wall thickness; T f  - the temperature of metal inside the furnace; T melt - the metal melting point; T heat - the temperature of the outside end faces of heaters; a, b, c - empirical coefficients equal to 10, 25 and 2,2 cm respectively. 
     EFFECT: enhanced capacity of the furnace. 
     1 dwg
Patent RU-2266108-C2 (RU)
Inventor: ZUBKOVSKIJ V F
IPC: A61P41/00
Filed: 2003-04-07
Granted: 2005-12-20
Abstract: FIELD: medicine, proctology. 
     SUBSTANCE: the present innovation deals with introducing a sclerosing preparation consisting of equal parts of 96% alcohol and 2% lidocain at the quantity of 2-4 ml, for all fissures it is necessary to inject 10 ml 0.5%-novocain solution and 2 ml solcoseryl or actovegin, then one should change the direction to move a needle towards coccyx towards sphincter's external diameter to introduce 5 ml 0.5%-Novocain solution and, not shifting a needle, one should introduce a sclerosing preparation. The innovation enables to conduct simultaneously the following procedures: anesthesia, the rupture of adhesions, blocking painful and sensitive branches of pudendal nerve that innervate ulcerous area that leads then to decreased pain syndrome, decreased sphincter's spasm and better ulcer's healing. 
     EFFECT: higher efficiency of sclerotherapy. 
     2 dwg, 2 ex
Patent RU-2273599-C2 (RU)
Inventor: BRAZERSTON KOLIN PITER
IPC: B65H7/14
Filed: 2001-09-25
Granted: 2006-04-10
Abstract: FIELD: bank and finance activity; other branches of economy; devices and methods for of feeding and reading of papers, securities, banknotes. 
     SUBSTANCE: the invention is pertaining to the device of feeding of papers, predominantly, securities such as banknotes ensuring the authentic reading out of the information at simplicity of the device design realization. The device of feeding of the papers contains the inlet hopper, in which in the process of operation load the packages of the papers with the spacers interleaved between them. At that each spacer carries the information relating to the appropriate bundle of paper. The feeding system ensures extraction of the papers and spacers one by one from the inlet hopper. The system of the characters recognition receives the information on the papers and the spacers. The system of recognition includes the detector for recognition of the information capable to read out the information and placed on the spacer during the spacer stays inside the inlet hopper. 
     EFFECT: the invention ensures the authenticity of reading out of the information from securities, banknotes and similar papers at the reading device design simplicity. 
     8 cl, 12 dwg
Patent RU-2273059-C2 (RU)
Title: Маркировочный элемент
Inventor: NIKITIN SERGEJ VLADIMIROVICH
IPC: G09F3/00
Filed: 2003-05-05
Granted: 2006-03-27
Abstract: Маркировочный элемент для облегчения зашиты товара от подделки и повышения надежности защиты содержит элемент, выполненный в виде объемного тела с серией меток для задания плоскости разрезания и других плоскостей, пересекающих маркировочный элемент и с размещенными в нем информационными элементами, выполненными в виде хаотично расположенных объемных тел, различающихся по цвету. 4 ил.
Patent RU-2266723-C2 (RU)
Title: Компактная транспортная медицинская шина
Inventor: GOLUBEV V A
IPC: A61F5/00
Filed: 2003-05-05
Granted: 2005-12-27
Abstract: Изобретение относится к области медицины, а именно к приспособлениям, применяемым службами скорой и экстренной медицинской помощи для фиксации верхних и нижних конечностей пострадавших людей. Технический результат заключается в повышении удобства пользования, компактности, расширении области применения благодаря простоте конструкции шины. Медицинская шина выполнена в виде бранши, фиксируемой к конечности с помощью гибкого материала. Бранша состоит из двух элементов, каждый из которых включает основу из гибкого материала с прикрепленными к ней жесткими секциями, расположенными на расстоянии один от другого с образованием выемок, выполненных таким образом, что при совмещении элементов жесткие секции одного элемента попадают в выемки другого элемента, образуя единую жесткую конструкцию. 3 ил.
Patent RU-2276547-C2 (RU)
Inventor: JUSHINA ELENA ANATOL EVNA
IPC: A23L33/00
Filed: 2003-09-02
Granted: 2006-05-20
Abstract: FIELD: production of baby foods. 
     SUBSTANCE: method involves cooking groats to a pulp and mixing with fruit-and-vegetable pulp; homogenizing and drying, with cooking of groats to a pulp being provided in pectin extract, and during mixing, specific preparation being additionally introduced. Said preparation is produced by sequential extraction of micromycet biomass, with following joining of first extract with solid residue. 
     EFFECT: improved quality of desired product.
Patent RU-2260133-C2 (RU)
Inventor: BYSTROV V V
IPC: F02C7/277
Filed: 2003-09-22
Granted: 2005-09-10
Abstract: FIELD: mechanical engineering; gas-turbine engines. 
     SUBSTANCE: proposed power plant for starting gas-turbine engine has gas generator with compressed air takeoff and exhaust duct connected with air turbine of starting device and air conditioning system.  Power plant is furnished with compressed air heater made in form of heat exchanger arranged in exhaust duct of gas generator and connected by its input with compressed air takeoff of gas generator, and by output, with air turbine of starting device, and change-over connected by its input with compressed air takeoff of gas generator and by its outputs, with compressed air heater and with air conditioning system. 
     EFFECT: improved reliability and facilitated starting of gas-turbine engine. 
     2 cl, 1 dwg
Patent RU-2266420-C2 (RU)
Inventor: AGEJCHIK A A
IPC: F24S23/00
Filed: 2003-10-08
Granted: 2005-12-20
Abstract: FIELD: orbital and aerospace vehicles. 
     SUBSTANCE: proposed engine contains pulsed periodic laser radiation source, optical unit with radiation concentrator and reflectors, system forming plane radiation front, and gas-dynamic unit coaxial to concentrator.  Forming system provides reception and matching of laser beam aperture with dimensions of optical unit.  First reflector of concentrator is made in form of cone-shaped figure of revolution with surface generatrix in form of part of short-focus parabola.  Gas-dynamic unit is made in form of pressure pulse receiver arranged from rear side and on base of first reflector, and jet nozzle installed at a distance from base and forming input slot for laser rays.  Concentrator is provided with additional reflector coaxial to first reflector and made in form of figure of revolution with arc-shaped surface generatrix.  Said additional reflector is placed on way of beam focused by first reflector so that focus area of concentrator is arranged in zone of said slot. 
     EFFECT: possibility of mounting engine on board the craft, building of thrust irrespective of relative orientation of craft and laser energy source. 
     5 dwg