baber/WOPTO huggingface dataset:
Patent RU-2242746-C2 (RU)
Inventor: SMEDT STEFAAN CORNELIS DE
IPC: G01N33/546
Filed: 2000-04-12
Granted: 2004-12-20
Abstract: FIELD: micro-carriers engineering. 
     SUBSTANCE: device is encoded with code, recorded by discoloration of fluorescent molecules on surface or inside micro-carrier by effect on micro-carrier of light radiation from source with high space resolution. Method for encoding micro-carrier includes discoloration of fluorescent molecules and reading of encoded micro-carrier by con-focal microscope. 
     EFFECT: higher efficiency. 
     3 cl, 4 ex, 20 dwg
Patent RU-2222359-C2 (RU)
Inventor: STRUEV I V
IPC: A61N1/32
Filed: 2002-01-22
Granted: 2004-01-27
Abstract: FIELD: medicine, narcology. SUBSTANCE: one should detect the values for thresholds of stimulation with electric current of nervous-receptory apparatus of intact teeth's pulp and at their values being by 10-15 times lower against normal ones it is possible to diagnose opium narcomania. The method enables to obtain objective data. EFFECT: higher efficiency of diagnostics.
Patent RU-2229379-C2 (RU)
Title: Cutting unit for cellular mass
Inventor: GINDIN M N
IPC: B28B11/14
Filed: 2002-02-04
Granted: 2004-05-27
Abstract: FIELD: cutting unit for cellular mass used for making building materials. SUBSTANCE: cutting unit includes arranged along rail track: truck with mass, devices for calibrating, crosswise cutting and lengthwise cutting. Device for crosswise cutting has mechanism for rising strings. Unit also includes receiving table arranged behind device for lengthwise cutting which is mounted behind device for crosswise cutting. Truck is provided with lifting table having members for fixing pallet and rollers; with carriage having mechanism for moving it; with stoppers rigidly joined with carriage; and contour followers engaging with rollers of lifting table. EFFECT: enhanced efficiency of cutting unit, lowered quantity of technological waste. 3 dwg
Patent RU-2263416-C2 (RU)
Inventor: SHARBONNO MARK
IPC: H04R3/00
Filed: 1999-07-22
Granted: 2005-10-27
Abstract: FIELD: electro-acoustics. 
     SUBSTANCE: method includes altering at least one modulation of original electric signal with micro-shift of electric phase. Aforementioned micro-shifts of phase are achieved due to full impedance of electric elements. Device for processing electric signals consist of several channels mounted in parallel with electric elements, forming a self-exciting oscillator, excited by source electric signal. Device is mounted on electric power line. 
     EFFECT: higher efficiency. 
     2 cl, 7 dwg
Patent RU-2251073-C2 (RU)
Inventor: FEDJUNIN P A
IPC: G01R27/26
Filed: 2002-02-26
Granted: 2005-04-27
Abstract: FIELD: electrical measurements. 
     SUBSTANCE: device is proposed for measurement of dielectric and magnetic permeability as well as thickness of spin coatings on surface of metal and can be used in chemical industry for inspecting composition and properties of liquid and solid media. Electro-magnetic field is induced in body of dielectric material to be inspected which material is applied onto dielectric substrate, by means of sequent excitation of slow surface waves: two E-waves are excited at different, but having almost the same value, wavelengths λ r1  and λ r2  and one H-wave having wavelength of λ r3 . Attenuation of field intensity is measured t normal plane in relation to direction of wave propagation by means of receiving vibrators system for different values of base d between them. Normal attenuation factors α E1 ,α E2  and α H  are found from ratio of E(y)= E 0  exp[-α(y) y]. Magnetic and dielectric permeability and thickness of magneto-dielectric coating are found from relations of     and   where   has to be phase coefficient of H-wave. 
     EFFECT: improved precision of measurement. 
     1 dwg
Patent RU-2223524-C2 (RU)
Title: Process decoding speckle resolution-grams
Inventor: SOROKIN A V
IPC: G03C5/02
Filed: 2002-04-15
Granted: 2004-02-10
Abstract: FIELD: decoding of speckle resolution-grams with double exposure. SUBSTANCE: process decoding speckle resolution-grams includes point scanning with perpendicular nondiverging beam, measurement of maximum and minimum values of intensity in interference pictures generated as result of scanning, determination of width and contrast of stripes. In process of single passage along one side of speckle resolution-gram maximum distance between adjacent maxima or minima is found as well as coordinate of point corresponding to this pair of speckles from which point scanning is continued in direction perpendicular to initial to boundaries of speckle resolution-gram, width and contrast of stripes are recorded with subsequent establishment of maximal width with minimal contrast. EFFECT: decreased decoding time, increased authenticity and informativity of decoding. 1 dwg
Patent RU-2238046-C2 (RU)
Inventor: PLISS M G
IPC: A61B17/122
Filed: 2002-05-07
Granted: 2004-10-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has cutting surfaces, blood vessel fixation unit and base having springy clamp. The base is connected to the fixation unit and has two supporting spring-loaded branches. Cylindrical rod is mounted on the first branch end. Elongated through recess with end crater is available on the second branch end and engageable with the rod. The second branch has spring pressure clamp, rest member opposite to it and a tube. The tube is movably mounted in an opening made in the first branch. The blood vessel fixation unit is designed as ligature loop. The loop is mounted in tube cavity. 
     EFFECT: reduced risk of blood vessel injuries; facilitated manipulations on blood vessels; reliable fixation. 
     1 dwg
Patent RU-2267273-C2 (RU)
Inventor: KING EHDMUND
IPC: A22C13/00
Filed: 2000-10-25
Granted: 2006-01-10
Abstract: FIELD: food processing industry, cellulose food casings, in particular pigmented tubular cellulose casings and method for production thereof. 
     SUBSTANCE: according to the present method pigment based on perylene tetracarboxylic acid in combination with at least one additional pigment are introduced in viscose before extrusion through nozzle to produce casing. Obtained casing after filling with foodstuff appears as natural smoked product with redwood color. Additional pigment is selected from group containing β-phthalocyanine, diazo and monoazo pigments. Pigmented cellulose casing includes 0.4-4 mass %, preferably 1-2 mass % of perylene tetracarboxylic acid. 
     EFFECT: pigmented cellulose casing which doesn't discolor under microorganism action in vacuum package. 
     7 cl, 3 ex, 1 tbl
Patent RU-2238810-C2 (RU)
Title: Method for manufacture and operation of pilger mill mandrels from steel for producing of hot rolled pipes of large and average diameter
Inventor: SAF JANOV A V
IPC: C21D9/08
Filed: 2002-07-17
Granted: 2004-10-27
Abstract: FIELD: pipe rolling industry. 
     SUBSTANCE: method involves forging, thermal processing of mandrel bars; providing mechanical processing of mandrels for finished size; grinding surface and operating to failure state by thermal crack lattice; after forging operation, providing rough mechanical processing of mandrel bars followed by thermal processing of mandrel bars to produce on their surface of sorbite layer of 40-50 mm depth. During operation, before initiation of intensive formation of thermal crack lattice, mandrels are reground for smaller diameter until appearance in sorbite microstructure of individual portions of perlite, with value of perlite being determined from expression: D r =D i -2Δ, where D r  is minimal diameter of mandrel after regrinding, mm; D i  is initial diameter of mandrel after finishing of manufacture process, mm; Δ is thickness of mandrel surface layer having structure of sorbite, mm. First regrinding of mandrels for smaller diameter is performed through 0.75-0.80, second regrinding - through 0.5-0.55 and third regrinding - through 0.3-0.35 of their average initial strength. After third regrinding procedure, mandrels are operated to failure. Extent of removal of metal from diametric portions is increased by 1.2-1.3 times per each subsequent regrinding procedure. Method allows pipes of 273-550 mm diameter to be produced. 
     EFFECT: reduced consumption of mandrel owing to multiple regrinding thereof for smaller diameter until initiation of intensive formation of thermal crack lattice and appearance of individual perlite portions in microstructure of sorbite and, accordingly, reduced cost of reconstructing hot rolled pipes for pipe rolling equipment with pilger mills. 
     4 cl, 1 tbl
Patent RU-2239107-C2 (RU)
Inventor: LISJANSKIJ A S
IPC: F16C17/02
Filed: 2002-09-16
Granted: 2004-10-27
Abstract: FIELD: turbine engineering. 
     SUBSTANCE: slide bearing has housing made of top and bottom members, top and bottom semi-inserts which have bearing spherical sides mated with the housing of the bearing and set with a spaced relation to each other, passages and hydrostatic pockets for additional batched supply of the high pressure lubricant to the bottom member of the bearing housing and bottom semi-insert, and passages for the main supply of lubricant arranged in the zone close to the horizontal surface. 
     EFFECT: enhanced reliability. 
     4 cl, 4 dwg
Patent RU-2265082-C2 (RU)
Inventor: D ASTOL FO LEROJ EH MLADSHIJ
IPC: C25C3/06
Filed: 2001-02-23
Granted: 2005-11-27
Abstract: FIELD: electrolyzers for production of aluminum; method of conversion of standard electrolyzers equipped with consumable anodes into electrolyzers with inert anodes. 
     SUBSTANCE: proposed method includes extraction of at least one consumable carbon anode of electrolyzer and replacement of it by  inert electrode. Replacement of electrode is performed in working mode. Inert anode or inert anode sets are preliminarily heated before introducing them into operating electrolyzer to temperature close to melt bath temperature of electrolyzer. Insulation may be provided for reduction of heat losses. 
     EFFECT: low cost of process. 
     20 cl, 5 dwg
Patent RU-2239432-C2 (RU)
Title: Стабилизированная фармацевтическая композиция, содержащая блокатор кальция
Inventor: VAKIJAMA NAOKI
IPC: A61K31/4418
Filed: 2001-04-10
Granted: 2004-11-10
Abstract: Изобретение относится к медицине, в частности к фармацевтической композиции, содержащей блокатор кальция и фармакологически приемлемый щелочной материал, который добавляют в таком количестве, чтобы водный раствор или дисперсионный раствор указанной фармацевтической композиции, содержащей блокатор кальция, имел бы рН, по меньшей мере, 8. Композиция имеют превосходную стабильность при хранении, быстро абсорбируется в желудочно-кишечном тракте и композицию можно легко получать способом влажной грануляции. 26 з.п. ф-лы, 4 табл.
Patent RU-2274646-C2 (RU)
Inventor: DANG VU A
IPC: C08J3/28
Filed: 2001-10-26
Granted: 2006-04-20
Abstract: FIELD: chemistry of polymers, chemical technology. 
     SUBSTANCE: invention relates to radiation method for preparing grafted copolymers from material based on olefin polymer. Method involves carrying out the following stages in non-oxidizing atmosphere: (1) irradiation of material particles based on olefin polymer by high-energetic ionizing radiation; (2) treatment of prepared material based on olefin polymer with at least one grafting vinyl monomer that is able to form side chains on material based on olefin polymer in the presence of at least one additive regulating the molecular mass of side chains of polymerizing grafting vinyl monomer, and (3) deactivation of residual free radicals in prepared material based on olefin polymer subjected for grafting and removing unreacted vinyl monomer from the material. Additive regulating the molecular mass of side chains of polymerizing grafting vinyl monomer is chosen from: (a) at least one polymerization inhibitor based on halogen-substituted aliphatic or aromatic compound or aliphatic or aromatic derivative of phosphine. Prepared grafted polymers with low-molecular chains possess improved morphology of internal regions and surface and alleviated processing without negative effect on aggregate of physical properties of the grafted copolymer. 
     EFFECT: improved preparing method. 
     10 cl, 4 tbl, 4 ex
Patent RU-2242268-C2 (RU)
Inventor: AVETISOV A K
IPC: B01D53/14
Filed: 2002-11-11
Granted: 2004-12-20
Abstract: FIELD: gas treatment. 
     SUBSTANCE: object of invention is fine cleaning of gases in order to remove carbon dioxide at elevated pressures, in particular in hydrogen and ammonia production. Absorbent contains 35-45% N-methyldiethanolamine, 2-10% piperazine, 0.5-3.0% potassium carbonate, and additionally 0.5-5.0% aniline. Absorption is not accompanied with strong carbonization: up to 0.1 mole CO 2  per 2 mole tertiary amine. 
     EFFECT: lowered equilibrium pressure and raised carbon dioxide absorption rate al low carbonization degrees. 
     2 dwg, 6 tbl, 2 ex
Patent RU-2242239-C2 (RU)
Title: Профилактическое средство для молодняка крупного рогатого скота
Inventor: ISAEV V V
IPC: A61P1/00
Filed: 2002-11-22
Granted: 2004-12-20
Abstract: Изобретение относится к ветеринарии и может быть использовано для профилактики желудочно-кишечных болезней молодняка крупного рогатого скота. Сущность изобретения состоит в применении скорлупы кедровых орехов в виде мелкодисперсного порошка в качестве средства профилактической терапии желудочно-кишечных болезней телят. Использование средства обеспечивает снижение заболеваемости и повышение сохранности молодняка крупного рогатого скота. 5 табл.
Patent RU-2280875-C2 (RU)
Inventor: KARMATSKIKH OL GA LEONIDOVNA
IPC: G01N33/96
Filed: 2003-03-07
Granted: 2006-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking synovial fluid sample for testing it with chondroitin sulfate as antigen. Critical optical density value and optical density of the sample at 450 nm is determined. The optical density of the sample being found greater than the critical optical density value, autoimmune process in osteoarthrosis patient articulations is to be diagnosed. 
     EFFECT: high accuracy in determining contraindications to intra-articular chondroprotectors introduction.
Patent RU-2264728-C2 (RU)
Inventor: STAROZHENKO V K
IPC: A23G3/00
Filed: 2003-03-27
Granted: 2005-11-27
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes blending and boiling of at least sweetener, plasticizer, emulsifier, and structure-forming agent up to predetermined dry matter content. As emulsifier and structure-forming agent mixture of acid polysaccharides and preparation obtained by subsequent extraction of biomass of Pythium insidiosum micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by conjugation of the first extract with solid residue is used. Ratio of polysaccharide and preparation from biomass is approximately equivalent to free carboxylic group number of abovementioned polysaccharides and hydroxyl group number of abovementioned preparation. 
     EFFECT: reduced consumption of processing additives. 
     2 ex
Patent RU-2249713-C2 (RU)
Inventor: FURMAKOV E F
IPC: F02C9/28
Filed: 2003-04-04
Granted: 2005-04-10
Abstract: FIELD: aircraft instrumentation engineering; monitoring gas-turbine engines. 
     SUBSTANCE: proposed monitoring system makes it possible to check engines working in standard, off-standard and augmented power rating modes. Monitoring is based on use of information received from sensors of aircraft engine parameters and transmitted to inputs of multiplexing unit and from output of this unit to onboard computer. Information received from sensors of very important parameters of aircraft engine is fed directly to command unit input. Magnitudes of very important parameters of aircraft engine, viz.: rotational speed on high-pressure compressor, turbine exhaust gas temperature and consumption and pressure of fuel are compared in onboard computer and in command unit on basis of computational algorithms introduced in their storage and data received from sensors with dangerous and limiting magnitudes; in case these magnitudes are beyond limiting magnitudes, limiting and dangerous commands are formed and are transmitted to onboard computer and to emergency information system of aircraft for recording and warning the crew. Magnitudes of actual operating hours and remaining service life of aircraft engine are determined in onboard computer and are transmitted to onboard information system for recording and indication. 
     EFFECT: enhanced efficiency of monitoring of aircraft engine working at augmented power rating and increased thrust. 
     2 dwg
Patent RU-2277202-C2 (RU)
Inventor: PRIBISH VINSENT
IPC: F23D14/78
Filed: 2001-12-31
Granted: 2006-05-27
Abstract: FIELD: combustion. 
     SUBSTANCE: furnace comprises hollow tube with one end for burning and other end for discharging, inner wall, lid of the furnace mounted at the end for burning of the hollow tube, and means for supplying fuel to the lid of the furnace provided with opening for discharging the fuel into the inner space of the hollow tube.  The opening is positioned in the vicinity of the longitudinal axis of the hollow tube.  The opening for discharging oxidizer is interposed between the longitudinal axis of the hollow tube of the furnace and inner wall of the hollow tube of the furnace.  The means for supplying coolant to the furnace lid has opening for discharging coolant in the inner space of the tube.  The opening for discharging coolant is interposed between the opening for discharging oxidizer and inner wall of the tube. 
     EFFECT: enhanced efficiency. 
     9 cl, 6 dwg
Patent RU-2260090-C2 (RU)
Inventor: DROST ANDREAS
IPC: E04B5/08
Filed: 2001-09-26
Granted: 2005-09-10
Abstract: FIELD: building units, particularly coverings made of prefabricated single members. 
     SUBSTANCE: floor covering member have main shape providing connection between the member and several main square members, more particularly angular floor covering member has extensions and grooves formed along perimeter thereof. All sides of main members as viewed from center of upper main member side have substantially equal profiles, which are symmetrical relative medium profile point. The profile includes three extensions and three grooves. 
     EFFECT: increased efficiency. 
     21 cl, 10 dwg
Patent RU-2301516-C2 (RU)
Inventor: SIZOV VALENTIN IVANOVICH
IPC: A01D45/06
Filed: 2003-10-22
Granted: 2007-06-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: self-propelled flax harvesting unit has self-propelled frame with front and rear wheels, cabin positioned in frame front part, and power module. Frame incorporates puller including discharge device with output pulley and horizontal shaft of suspension, or picking-up device, or combing unit with clamping conveyor, spreading and turning conveyor, pneumatic conveyor, and hopper for heap, with mentioned parts incorporated within frame being detachably mounted therein. Power module is positioned within frame between rear wheels. Puller is positioned for rotation around its vertical pin extending through point of intersection of longitudinal pin of flax harvesting unit and horizontal pin of puller suspension. Horizontal pin of puller suspension is axially aligned with output pulley of discharge device. 
     EFFECT: high quality of flax harvesting process owing to employment of shuttle process. 
     3 cl, 5 dwg
Patent RU-2263049-C2 (RU)
Inventor: KHALFIN L A
IPC: B64C1/00
Filed: 2003-10-23
Granted: 2005-10-27
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: proposed helicopter has casing, engine located on frame, gearbox and main rotor whose shaft is connected with gearbox and engine. Frame is mounted in casing for inclination of main rotor forward and backward through angle of up to 20° and inclination of main rotor plane to the right and to the left through angle of up to 35° in two vertical perpendicular planes; one of them is located in direction of flight. 
     EFFECT: reduction if power required for performing maneuvers. 
     6 dwg
Patent RU-2265018-C2 (RU)
Inventor: SUN KUN
IPC: A61K31/452
Filed: 2002-04-18
Granted: 2005-11-27
Abstract: FIELD: organic chemistry, pharmacy. 
     SUBSTANCE: invention relates to derivatives of benzimidazole of general formulae (IV)  
       and    
     For compounds of the formula (IV): R represents hydrogen atom, (C 1 -C 10 )-alkyl and others; D represents phenyl or azaphenyl; n = 0; A, B and Q represent hydrogen atom, (C 1 -C 10 )-alkyl and others; Z represents a bond, (C 1 -C 6 )-alkylene or -CH 2 O-; R 1  represents hydrogen atom, (C 1 -C 10 )-alkyl and others; R 2  represents hydrogen atom. For compounds of the formula (IVA): n = 0; Z represents a bond, -CH 2 -, -CH 2 O-, -CH 2 CH 2 -; R represents hydrogen atom or (C 1 -C 10 )-alkyl; R 1  represents hydrogen atom, (C 3 -C 12 )-cycloalkyl, benzyl and others; R 2  represents hydrogen atom. Compounds of formulae (IV) and (IVA) possess affinity with respect to nociceptin and μ-receptors and can be used in medicine. 
     EFFECT: valuable medicinal properties of compounds. 
     18 cl, 5 tbl, 16 ex
Patent RU-2283234-C2 (RU)
Inventor: EHGRET E ZHAN-MISHEL
IPC: B65B69/00
Filed: 2002-04-11
Granted: 2006-09-10
Abstract: FIELD: pressing packages. 
     SUBSTANCE: device comprises bearing plate provided with pressing plate and means for closing the space during the pressing.  The bearing plate is made for permitting movement to the top position for pressing packages and bottom position for pressing vessels.  The pressing plate is made for permitting pressing the packages or vessels and reciprocates in the vertical direction. 
     EFFECT: expanded functional capabilities. 
     9 cl, 4 dwg
Patent RU-2315137-C2 (RU)
Title: Способ прямолинейного чесания (варианты) и гребнечесальная машина (варианты)
IPC: D01G19/10
Filed: 2002-04-29
Granted: 2008-01-20
Abstract: Изобретения относятся к текстильной промышленности, касаются способа прямолинейного чесания и гребнечесальной машины и позволяют улучшить качество чесания и очистки круглого гребня. Согласно способу осуществляют чесание передних кончиков волокон при помощи круглого гребня, покрытого иглами или зубцами, распределенными, по меньшей мере, по 60% его наружной поверхности, при этом круглый гребень осуществляет не целое число оборотов за цикл машины. Чесание передних кончиков волокон при помощи круглого гребня осуществляют за период его вращения, заключенный между 0,7 и 1,5 оборотами. В варианте выполнения способа осуществляют чесание передних кончиков волокон при помощи круглого гребня, покрытого иглами или зубцами, распределенными по всей его наружной поверхности, причем круглый гребень осуществляет целое число оборотов за цикл машины. Чесание передних кончиков волокон осуществляют, по меньшей мере, за один полный оборот круглого гребня. Гребнечесальная машина для осуществления прямолинейного чесания содержит устройство подачи, устройство отделения, устройство очистки передних кончиков волокон, включающее круглый гребень, и устройство очистки задних кончиков волокон. Круглый гребень выполнен в виде цилиндра, покрытого, по меньшей мере, на 60% своей наружной поверхности иглами или зубцами с одинаковыми или различными параметрами, скорость вращения которого непрерывна и регулируема. Круглый гребень установлен на валу суппорта, положение которого зафиксировано по отношению к станине машины, и осуществляет не целое число оборотов за цикл машины. В варианте выполнения гребнечесальной машины круглый гребень осуществляет целое число оборотов за цикл машины, которое строго больше 1. 4 н. и 23 з.п. ф-лы, 16 ил.
Patent RU-2280584-C2 (RU)
Inventor: DEHVENPORT FREHNSIS L
IPC: B63B35/28
Filed: 2002-10-24
Granted: 2006-07-27
Abstract: FIELD: production of soft hermetic containers for transportation and storage of large amounts of liquids, fresh water in particular. 
     SUBSTANCE: container is made from textile material consisting of several layers connected together. Layers are interconnected by warp knitting or stitched joints. 
     EFFECT: enhanced tightness, buoyancy and rupture and puncture strength of container. 
     16 cl, 4 dwg