baber/WOPTO huggingface dataset:
Patent RU-2186701-C2 (RU)
Title: Steering gear of wheeled vehicle with front and rear steerable wheels
Inventor: REDCHITS S V
IPC: B62D7/14
Filed: 2000-08-15
Granted: 2002-08-10
Abstract: FIELD: transport engineering; steering gears. SUBSTANCE: steering gear of vehicle has steering system and steering booster of front steerable wheels. Front wheel steering system consists of levers and tie-rods mechanically coupling steering wheel through steering mechanism with front steerable wheels. Front wheel steering booster consists of hydraulically coupled tank, pump, distributor and power cylinder. Front wheel steering system is mechanically coupled with steering system and steering booster of rear steerable wheels by means of variable-length coupling. Steering booster of rear steerable wheels consists of hydraulically coupled tank, pump, distributor and power cylinder. Steering system of rear steerable wheels consists of levers and tie- rods mechanically coupled with rear steerable wheels and with variable-length coupling and is furnished with special device to return rear steerable wheels in neutral position made in form of spring stabilizer. Variable-length coupling is made in form of power cylinder with two pistons, one of which is mechanically coupled with steering system and steering booster of front steerable wheels and the other, with steering system and steering booster of rear steerable wheels. Only one hole is made in middle of housing of variable-length coupling by means of which coupling is hydraulically connected with two-position distributor operated by speed pickup. Two-position distributor is of three-line type being made so that in one of its positions first and third lines are interconnected, and in other position, second and third lines. First line of two-position distributor is hydraulically connected with steering booster pump of rear steerable wheels, second line, with tank, and third line, with variable-length coupling. EFFECT: improved efficiency of vehicle steering gear owing to reduction power taken for operation of steering booster pump of rear steerable wheels. 1 dwg
Patent RU-2207826-C2 (RU)
Inventor: SHOKUKHI MEKHRDAD M
IPC: A61F2/82
Filed: 1998-06-15
Granted: 2003-07-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has tubular wire carcass having distal and proximal ends and central lumen passing through the prosthesis. The carcass has at least the first and the second tubular segments adjacent in axial direction. Each tubular segment has a number of proximal and distal bends. The tubular segments are connected to connecting member passing between them. The first and the second segments and the connecting member are manufactured from the same wire piece. The first distal bend in the first tubular segment is connected at least to the first proximal bend in the second tubular segment. The first proximal and the first distal bends have loop. EFFECT: enhanced effectiveness of treatment; improved functional characteristics. 43 cl, 22 dwg
Patent RU-2257603-C2 (RU)
Inventor: SANDSTREM TORB ERN
IPC: B23K26/06
Filed: 1999-03-02
Granted: 2005-07-27
Abstract: FIELD: technology for making images of extremely high resolution. 
     SUBSTANCE: device has source for producing electromagnetic radiation in range of wave length 100 nm and below, space modulator, having multiple pixels, electronic system for processing and transferring data, receiving digital description of drawing, subject to being drawn, separating from it a series of partial drawings, forming said partial drawings as modulator signals and sending said signals into modulator, and precision mechanical system for moving said block and/or projection circuit relatively one another. Device also has electronic control system coordinating movement of block, sending signals into modulator and intensiveness of radiation, so that said drawing was sewn together of partial images, formed by series of partial drawings. 
     EFFECT: device using electromagnetic radiation source in waves range 100 nm and below. 
     8 cl, 7 dwg
Patent RU-2198506-C2 (RU)
Title: Apparatus for disinfecting and pumping out of liquid manure
Inventor: NIKITIN V S
IPC: A01K1/01
Filed: 2001-01-23
Granted: 2003-02-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has casing, gas distribution system, discharge opening equipped with sealing member, operating cylinder hung to frame by means of power cylinders, piston positioned inside operating cylinder and provided with aperture, and combustion cavity positioned in stem and equipped with return valve. Piston is spring-loaded and positioned for axial displacement along stem. Lower part of stem with combustion chamber is positioned at casing bottom and upper part of stem is furnished with self-retaining reversing stop. Operating cylinder has internal annular restricter positioned in its lower part. Discharge opening is equipped with valve, controllable time relay and temperature sensor. EFFECT: reduced power consumption and increased efficiency in disinfecting liquid manure. 1 dwg
Patent RU-2200995-C2 (RU)
Title: Method for recovering liquid radioactive wastes
Inventor: EPIMAKHOV V N
IPC: G21F9/16
Filed: 2001-03-28
Granted: 2003-03-20
Abstract: FIELD: case-hardening liquid radioactive wastes including sea salt concentrates. SUBSTANCE: method includes mixing of concentrates composed of 35-200 g/l of sea salts with Portland cement and seaside Cambrian clay. Mass proportion of concentrate, cement, and clay is 1 : (1.43-1.67) : (0.14-0.17). EFFECT: reduced leaching of concentrate solidification products without impairing quality of cement blocks. 1 tbl, 2 ex
Patent RU-2208940-C2 (RU)
Title: Medicinal oil
Inventor: BOLOBAN L G
IPC: A23D9/00
Filed: 2001-04-27
Granted: 2003-07-27
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: medicinal oil is mixture of edible flax oil and amaranth seed oil. Said components are used in predetermined ratio. EFFECT: wider range of medicinal oils, increased biological value and enhanced prophylactic effect.
Patent RU-2231488-C2 (RU)
Inventor: DAFFILD DIN UOLTER
IPC: B05B9/04
Filed: 1999-09-28
Granted: 2004-06-27
Abstract: Изобретение относится к элементам клапанного установочного узла. Установочный колпачок содержит юбочную часть, слегка наклоненную в радиальном направлении расположенного вертикально корпуса. Наружная поверхность концевой кромки юбочной части выполнена со скосом. Изобретение обеспечивает при сборке целостность наружной кромки юбки, надежное удержание прокладок и повышение качества сборки баллона. 5 з.п. ф-лы, 4 ил.
Patent RU-2225036-C2 (RU)
Title: Bank-note receiving and wrapping machine where information is printed on internal side of transparent film
Inventor: LUNDBLAD LEJF
IPC: G07D11/00
Filed: 1999-10-15
Granted: 2004-02-27
Abstract: FIELD: machines for receiving and wrapping bank notes. SUBSTANCE: machine has feed section for identifying client and receiving bank notes inserted by client on external side of machine. It also has means for authenticating inserted bank notes and means for printing information related to client who has inserted bank notes. Process unit functions to control transport of bank notes suspected to be counterfeited and unit for receiving, packing, and wrapping bank notes suspected to be counterfeited; it also functions to control means for printing information related to client and also information about any suspected bank notes included in connection with storage and packing of bank notes suspected to be counterfeited. This piece of information is printed as mirror image on upper end of transparent packing material and so this upper end becomes internal side of package installed so that this piece of information will be stored for long time and will be inaccessible for inconspicuous tampering. EFFECT: facilitated identification of source of counterfeited bank notes. 1 cl, 3 dwg
Patent RU-2200408-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2001-06-14
Granted: 2003-03-20
Abstract: FIELD: plant growing, agrochemistry. SUBSTANCE: it is suggested preparation to treat plants, method for its obtaining due to gradual extraction out of Mortierella polycephala micromycete biomass with nonpolar extragent in supercritical state, water, alkali, water, acid, water, alkali and water with subsequent combination of solid residue with the first extract, and, also, the method to treat plants at manufacturing plant production dealing with impact of the above mentioned product upon plants. The innovation enables to widen action spectrum of obtained product for treating plants and extend raw material basis, increase coefficient of raw material usage in manufacturing said product for treating plants and efficiency of plant production manufacturing. EFFECT: higher efficiency. 8 cl
Patent RU-2243230-C2 (RU)
Inventor: PELLACHINI FRANKO
IPC: A61K31/70
Filed: 2000-01-12
Granted: 2004-12-27
Abstract: FIELD: organic chemistry, antibiotics, medicine, pharmacy. 
     SUBSTANCE: invention relates to 3'-desdimethylamino-9-oxyimino-macrolides of the formula (I): 
     
       
     
     wherein R represents hydrogen atom or methyl; both R 1  and R 2  represent hydrogen atom or they form in common a chemical bond; R 3  represents hydrogen atom or linear or branched (C 1 -C 5 )-allyl group or the following chain of the formula:   wherein A represents hydrogen atom or phenyl group, or saturated or unsaturated 5- or 6-membered heterocycle comprising from 1 to 3 heteroatoms taken among nitrogen, oxygen and sulfur atom and optionally substituted with one or two substitutes taken among (C 1 -C 5 )-alkyl groups or phenyl groups; X and Y are similar or different and represent oxygen atom (O) or NR 4  wherein R           4       means hydrogen atom, linear or branched (C 1 -C 5 )-alkyl group, benzyloxycarbonyl group; r means a whole number from 1 to 6; m means a whole number from 1 to 8; n means a whole number from 0 to 2; and their pharmaceutically acceptable salts with exception of the following compounds: 3'-desdimethylamino-3',4'-dehydroerythromycin A oxime and 3'-desdimethylamino-3',4'-dehydroerythromycin A 9-O-methyloxime. Also, invention relates to pharmaceutical composition based on compounds of the formula (I) eliciting an anti-inflammatory effect, to applying 3'-desdimethylamino-3',4'-dehydroerythromycin A oxime as an anti-inflammatory agent. Invention provides preparing anti-inflammatory agents. 
     EFFECT: improved preparing method, valuable medicinal properties of macrolides. 
     6 cl, 2 tbl, 10 ex
Patent RU-2207709-C2 (RU)
Inventor: PROKOPENKO V G
IPC: H03B29/00
Filed: 2001-08-07
Granted: 2003-06-27
Abstract: FIELD: radio engineering; chaotic wave sources. SUBSTANCE: oscillator has negative- conductivity device, two capacitors, nonlinear member, and inductance coil, effective length of nonlinear-member current- voltage characteristic being found from equation given in description of invention. EFFECT: enlarged chaotic-signal control capabilities. 2 cl, 8 dwg
Patent RU-2230406-C2 (RU)
Inventor: SIMONOV V F
IPC: H01Q15/16
Filed: 2001-08-27
Granted: 2004-06-10
Abstract: FIELD: manufacture of parts such as antenna assemblies from composite materials. SUBSTANCE: method includes manufacture of thin enclosure and stiffness ribs on its rear side from one material in the form of monolithic structure within single cycle by way of temperature compensation and vacuum molding. Temperature-lead metal mold is used for manufacturing such parts. EFFECT: enhanced size stability, reduced process cycle and cost. 5 cl, 3 dwg
Patent RU-2263502-C2 (RU)
Inventor: MJULLER VAL TER
IPC: A61K47/10
Filed: 2000-06-20
Granted: 2005-11-10
Abstract: FIELD: polymers, medicine. 
     SUBSTANCE: transdermal therapeutic system comprises externally layer impermeable for active substance, polymeric layer with microreservoirs dispersed in it and containing dissolved active substance and protective layer removing before using. Polymeric part of polymeric layer consists of polydimethylsiloxanes. Ambiphilic solvent for active substance represents dipolar organic solvent possessing limited mixing capacity with polydimethylsiloxanes. Indicated ambiphilic solvent is mixed with water in the mass ratio 1:3. Active substances useful for transdermal applying are characterized by mean polarity. In applying on skin transdermal systems are characterized by satisfied release of active substance and retaining relatively constant thermodynamic activity. 
     EFFECT: valuable properties of system. 
     9 cl, 4 dwg, 4 ex
Patent RU-2249884-C2 (RU)
Inventor: BARKOVSKIJ V I
IPC: H01M50/44
Filed: 2002-03-20
Granted: 2005-04-10
Abstract: FIELD: electrical engineering; separators for sealed absorbed-electrolyte lead batteries. 
     
     
       SUBSTANCE: proposed glass fiber blanket separator characterized in optimal porous structure aiding in complete absorption of electrolyte is, essentially, composition of microporous spatula glass fibers of microscopic thinness, fiber mean diameter being 0.35 to 0.40 and 0.22 to 0.25 μm and chemically resistant latex as binder, proportion of components being as follows, mass percent: fiber whose mean diameter is between 0.35 and 0.40 μm, 78 - 80; fiber whose mean diameter is between 0.22 and 0.25 μm, 15 - 17; chemically resistant latex, the rest. 
     
     
       EFFECT: reduced electrical resistance and enhanced mechanical strength ensuring high separating properties. 
     
     
       1 cl, 1 tbl, 4 ex
Patent RU-2222378-C2 (RU)
Title: Способ формования сферических гранул цеолитсодержащего катализатора
Inventor: KRASIJ B V
IPC: B01J29/40
Filed: 2002-04-03
Granted: 2004-01-27
Abstract: Изобретение относится к области производства сферических гранул катализатора. Предложен способ формования сферических гранул цеолитсодержащего катализатора на основе цеолита ZSM и гидроксида алюминия, в соответствии с которым цеолит предварительно перед подачей на гранулятор обрабатывают спиртовым раствором соли, содержащим 0,5-5,0 мас.% галлия или цинка при массовом соотношении цеолит: раствор = (0,5-3,0): 1,0, сушат, формуют со связующим гидроксидом алюминия, закатывают влажные экструдаты на дисковом грануляторе с последующей сушкой и прокаливанием в токе воздуха при 110-550 o С. Технический результат: предложенный способ позволяет повысить механическую прочность сферических гранул катализатора, существенно увеличить до 80-90 мас.% содержание цеолита в катализаторе по упрощенной технологии приготовления. 1 з.п. ф-лы, 2 табл.
Patent RU-2254164-C2 (RU)
Inventor: OOMS PITER
IPC: B01J27/26
Filed: 2000-10-26
Granted: 2005-06-20
Abstract: FIELD: polymerization catalysts. 
     SUBSTANCE: catalyst is composed of double metal cyanide compound, organic ligand, and two complexing components other than precedent organic ligand and selected from group including: polyethers and polyesters, glycidyl ethers, esters from carboxylic acids and polyatomic alcohols, bile acids, bile acid salts, bile acid esters, bile acid amides, and phosphorus compounds, provided that selected complexing components belong to different classes. 
     EFFECT: substantially increased catalytic activity. 
     5 cl, 1 tbl, 16 ex
Patent RU-2241908-C2 (RU)
Inventor: GONCHAROV V G
IPC: F23R3/60
Filed: 2002-07-01
Granted: 2004-12-10
Abstract: FIELD: mechanical engineering; gas-turbine engines. 
     SUBSTANCE: proposed fuel manifold of combustion chamber of gas-turbine engine contains ring pipe to deliver fuel to nozzles installed inside chamber housing, delivery pipeline and inlet union installed outside combustion chamber and furnished with inner bushing installed in outer bushing fastened to chamber housing. Union is installed for displacement along longitudinal axis of outer bushing. Inner bushing is made in form of at least one link including two rings stationarily secured on inlet union, and ring in contact with outer bushing installed between fixed rings for transverse displacement. Spacer bushing is installed on delivery union between fixed rings. Outer surface of ring in contact with outer bushing is made spherical. 
     EFFECT: improved reliability and increased service life of fuel corrector and combustion chamber. 
     3 cl, 2 dwg
Patent RU-2231255-C2 (RU)
Inventor: TENEKOV A A
IPC: A01K5/00
Filed: 2002-08-05
Granted: 2004-06-27
Abstract: FIELD: agricultural engineering, in particular, equipment for storage and dispensing of feed to animals. 
     SUBSTANCE: stack-self-feeder has central support made in the form of parabolic cone narrowing in asymptotic path to column apex and approaching to base, dividing surface, and conical member. Dried hay is laid around central support onto parabolic cone to form stack. Dividing surface divides stack into two parts and hay is unobstructedly fed by gravity to base. Dividing surface prevents stack from spontaneous collapsing into cavities formed in stack by sheep. Stack of such construction enables destruction of arcs in central part to provide for stable automatic feeding of hay to animals. 
     EFFECT: increased efficiency, reduced hay losses and decreased costs for animal feeding. 
     4 cl, 2 dwg
Patent RU-2258693-C2 (RU)
Title: Method for purifying naphthalene carboxylic acid
Inventor: ROZEN BRJUS I
IPC: C07C51/47
Filed: 2001-02-02
Granted: 2005-08-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for purifying naphthalene carboxylic acid. Method involves contacting crude naphthalene acid with solvent used for purifying in the presence of hydrogen and catalyst that comprises a precious metal of VIII group taken among palladium, platinum and ruthenium and metal of group IVB taken among silicon, germanium, tin and lead at temperature about from 520 to 575°F. Proposed method provides preparing reduced amount of organic pollution in purified acid as compared with other methods of purification. 
     EFFECT: improved purifying method. 
     19 cl, 1 dwg, 5 tbl, 5 ex
Patent RU-2234539-C2 (RU)
Inventor: DJUDKIN DMITRIJ ALEKSANDROVICH
IPC: C21C7/064
Filed: 2002-09-04
Granted: 2004-08-20
Abstract: FIELD: ferrous metallurgy, in particular, desulfurization of cast iron beyond furnace with the use of powdered reactants. 
     SUBSTANCE: additional wire has metal sheathing and powdered magnesium-containing filler. Magnesium contained in wire composition is introduced in the form of magnesium-aluminum alloy containing 5-25 wt% of aluminum. Magnesium content is 10-35 wt%. Powdered wire filler may additionally include additive inert to magnesium-aluminum alloy (1.5-4.0):1. Fired dolomite, staurolite concentrate, fluorspar, silicon carbide or slag mixture with CaO content ≥ 30.0% and alkalinity (CaO/SiO 2 )≥ 2.0 may be used as inert additive. 
     EFFECT: wider range of usage of magnesium, provision for stable high desulfurization extent, reduced consumption of wire and improved ecology of process. 
     3 cl
Patent RU-2240223-C2 (RU)
Inventor: ARTJUKH N V
IPC: B24C3/06
Filed: 2002-10-29
Granted: 2004-11-20
Abstract: FIELD: abrasive blasting of machines or devices. 
     SUBSTANCE: device has housing for charging abrasive material, source of compressed gas, and unit for supplying abrasive material from the housing to the output jet nozzle. The source of the compressed air is made of a combustion chamber for fuel-air mixture. The chamber is mounted inside the housing to be filled with abrasive material. The end part of the fuel pipeline mounted in the combustion chamber is spiral-shaped and has at least one turn. The nozzle is not projected out of the spiral-shaped part of the fuel pipeline. 
     EFFECT: enhanced efficiency. 
      cl, dwg
Patent RU-2240616-C2 (RU)
Inventor: BALASHOV V B
IPC: H01C7/00
Filed: 2002-11-28
Granted: 2004-11-20
Abstract: FIELD: manufacture of heating and resistive units for domestic and industrial electrical appliances. 
     
     
       SUBSTANCE: novelty is that conducting composition incorporating conducting material particles distributed in polymeric binder and insulating material particles has in addition material controlling temperature coefficient of resistance that incorporates in its composition iron silicides, silicon content of the latter being between 14.3 and 81.0 mass percent; heat-resistant polymers are used as polymeric binder and insulating material, pyrolitic graphite and nickel, as conducting materials, proportion of their ingredients being as follows, mass percent: polymeric binder, 24 - 62; conducting material, 16 - 55; controlling material, 20 - 50. 
     
     
       EFFECT: enlarged operating temperature range, enhanced current density and chemical resistance, eliminated aging probability. 
     
     
       6 cl, 1 tbl
Patent RU-2271208-C2 (RU)
Title: Способ лечения сенильной макулярной дегенерации с неоваскулярным синдромом
Inventor: CHUPROV ALEKSANDR DMITRIEVICH
IPC: A61P27/02
Filed: 2003-03-31
Granted: 2006-03-10
Abstract: Изобретение относится к офтальмологии, а именно к способам лечения сенильной макулярной дегенерации с неоваскулярным синдромом. При осуществлении способа в качестве основного препарата используют «Проспидин». Способ является высоко эффективным методом лечения сенильной макулярной дегенерации с неоваскулярным синдромом, позволяющим сохранить и улучшить зрительные функции, а также является более дешевым и доступным для пациентов по сравнению с другими известными способами.
Patent RU-2253639-C2 (RU)
Title: Method of manufacturing granulated mineral fertilizer containing nitrogen and phosphorus; and granulated mineral fertilizer
Inventor: SEZEMIN V A
IPC: C05B7/00
Filed: 2003-06-16
Granted: 2005-06-10
Abstract: FIELD: mineral fertilizers. 
     SUBSTANCE: method of manufacturing complex granulated mineral fertilizer consists in mixing ammonium nitrate and monoammonium phosphate-containing phosphate additive. The latter is granulated mineral double fertilizer simultaneously containing ammonium nitrate, monoammonium phosphate, and calcium phosphates at total content of digestible phosphorus 13÷21% (calculated as P 2 O 5 ). Additive is introduced by way of melting it followed by admixing resulting melt to molten ammonium nitrate. Phosphate additive utilizes nitroammophosphate at weight ratio N:P 2 O 5  equal to 23:21 or 26:13 and phosphate additive melt is preliminarily completely or partly separated from infusible solid phase, after which phosphate additive is introduced in amount 2-6% (as P 2 O 5 ) of the weight of final product. Granulated mineral fertilizer contains ammonium nitrate and monoammonium phosphate with total content of digestible P 2 O 5  within a range of 2÷6%, in which case 0.4÷28.6% of P 2 O 5  is present in the form of dicalcium phosphate. 
     EFFECT: reduced corrosiveness of process medium, increased nutritive value of fertilizer having physicochemical properties competitive with those of known fertilizers, and simplified manufacturing technology. 
     5 cl, 1 tbl, 5 ex
Patent RU-2295283-C2 (RU)
Title: Устройство для электропунктурной диагностики
Inventor: UL JANITSKAJA ANASTASIJA JUR E
IPC: A61B5/053
Filed: 2003-07-10
Granted: 2007-03-20
Abstract: Изобретение относится к медицинской технике и может быть использовано для электропунктурной диагностики по методу д-ра Р.Фолля. Устройство содержит активный электрод, источник постоянного электрического тока, микроамперметр, резистор и пассивный электрод, соединенные последовательно, причем микроамперметр содержит шкалы, одна из которых представляет собой линейную шкалу и насчитывает 100 делений, последнее из которых соответствует максимальной силе электрического тока, а другие являются шкалами электрического сопротивления, электрической проводимости и электрического напряжения. Преимущества устройства состоят в расширении его функциональных возможностей за счет измерений электрических физических величин силы электрического тока, электрического сопротивления, электрической проводимости и падения электрического напряжения на биологически активной точке, одновременных с измерением отклонения стрелки по методу д-ра Р.Фолля, повышении достоверности результатов электропунктурной диагностики. 2 ил.