baber/WOPTO huggingface dataset:
Patent RU-2120366-C1 (RU)
Title: Pipeline laying method and set
Inventor: ZABELIN A M
IPC: B23K26/00
Filed: 1997-02-24
Granted: 1998-10-20
Abstract: FIELD: construction of mainlines. SUBSTANCE: pipes are welded to separate branches of pipeline by girth weld using laser beam from inside the pipe. Laser beam welding of pipes enhances quality of weld material as compared with main material of pipe, thus preventing possible breakdowns of pipeline. After welding of girth welds, outer adjacent pipes are welded together by longitudinal seam. Movable device and platform with mounted-on processing equipment are used for pipe laying. Processing equipment includes laser, radiation transportation systems and replaceable magazines. The latter has inner and outer beam guides with focusing devices on ends of beam guides. Use of replaceable magazines makes it possible to carry out pipe welding to pipeline branches and simultaneously load in new pipes. EFFECT: reduced cost of manufacture, labour input and contamination of environment, enlarged operating capabilities. 4 cl, 5 dwg
Patent RU-2145960-C1 (RU)
Title: 6-nitro-3h-quinazolone-4-yl-3-acetic acid monoethanolammonium salt showing antioxidant and anti-ischemic activities
Inventor: MAZUR IVAN ANTONOVICH
IPC: A61K31/522
Filed: 1997-03-25
Granted: 2000-02-27
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to the novel compound - 6-nitro-3H-quinazolone-4-yl-3-acetic acid monoethanolammonium salt of the formula (I)   eliciting antioxidant and anti-ischemic activities and can be used in medicine. EFFECT: new compound indicated above, valuable pharmacological properties. 4 tbl, 1 ex
Patent RU-2135790-C1 (RU)
Title: Diesel engine for automobiles and tractors
Inventor: LUKANIN V N
IPC: F02M61/00
Filed: 1997-05-06
Granted: 1999-08-27
Abstract: FIELD: mechanical engineering; diesel engines. SUBSTANCE: diesel engine has piston with combustion chamber, cylinder, head with nozzle installed at angle relative to axis of combustion chamber. Nozzle has multiple-jet spray tip with orifices of first and second groups made in one plane of spray tip body with axes intersecting at angle and with common outlet. Inlet edges 13 of orifices 11 are made on surface of well, and those of orifices 12, on shutoff surface of body. Atomizing orifices with smaller angle of intersection are pointed to farthest surfaces of combustion chamber and those with larger angle of intersection, onto nearest surfaces. Invention contains description of two design versions of spray tip. Jets of fuel with smaller angles of intersection of axes of orifices 11 and 12 of first and second groups are oriented to farthest surfaces, and jets with larger angles of intersection, onto nearest surfaces. EFFECT: improved performance characteristics of diesel engine, improved uniformity of fuel atomizing on to farthest and nearest surfaces of combustion chamber with correction of direction of fuel jets depending on operation of diesel engine. 3 cl, 5 dwg
Patent RU-2121518-C1 (RU)
Title: Method of processing oxide raw material containing nonferrous metals
Inventor: LEONT EV V G
IPC: C22B7/04
Filed: 1997-05-21
Granted: 1998-11-10
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: method can be, in particular, used to isolate nonferrous metals from slags, slurries, cakes, and clinkers by performing their reductive melting. Oxide raw material containing nonferrous metals is melted in presence of metal smelt and carbon-containing reducing agent. Process is carried out in constant-current electric furnace containing metal and foamed slag oxide melts using consumable carbon hollow or solid electrodes. One or several single-pole electrodes are immersed into bottom metal melt and carbon-containing reducing agent in gas-carrier stream is supplied through canals of these electrodes. Amount of supplied agent ensures level of carbon in metal melt within the range of 0.05 to 5 wt %, while maintaining value of product of concentrations of carbon in metal melt and carbon in slag melt within the range of 12 to 80 (wt%) 2 . Temperature of process ranges from 1250 to 1650 C. As carbon- containing reducing agent, solid and liquid carbon substances and, as gas carrier, air, nitrogen, natural gas, or natural gas-air conversion products are used. A part of carbon-containing reducing agent is introduced by directly charging it onto bath of foamed slag oxide melt. EFFECT: increased rate and degree of nonferrous metal reduction, reduced power consumption, and improved purity of isolated metals. 7 cl, 2 tbl, 3 ex
Patent RU-2136896-C1 (RU)
Inventor: PROSKURJAKOV G V
IPC: F01D11/08
Filed: 1997-05-28
Granted: 1999-09-10
Abstract: FIELD: turbine engineering. SUBSTANCE: turbine has non-shrouded guide vanes and running blades. Removable parts mounted under guide vanes and above running blades on stay ring form inner and outer surfaces of flow path, respectively. Removable parts of rotor and stay ring are provided with slots inclined through certain angles to turbine axis equal to entry angles of running and next, guide rims. Fins forming these slots on removable parts are covered with high- melting abrasive coating. EFFECT: reduced radial-play loss. 2 cl, 3 dwg
Patent RU-2120021-C1 (RU)
Title: Crown bit
Inventor: GORSHKOV LEV KAPITONOVICH
IPC: E21B10/48
Filed: 1997-06-03
Granted: 1998-10-10
Abstract: FIELD: rock-cutting tools, in particular, diamond crown bits for drilling hard rocks. SUBSTANCE: crown bit has body with fastening thread and diamond-containing matrix with radial water courses and circular concentric grooves at the end made in the form of trapezium in cross-section. Trapezium small base faces bottom hole. Each inlet side of water courses has members installed for crushing of formed rock accumulations. Height of members is less than the depth of grooves and inlet side of each water course is made at an angle 5-45 deg with groove expansion towards flow direction of mud. EFFECT: higher efficiency of drilling. 2 dwg
Patent RU-2144547-C1 (RU)
Inventor: ZASOVA V A
IPC: C08L61/10
Filed: 1997-08-19
Granted: 2000-01-20
Abstract: FIELD: preparation of polymeric composition for disc brake shoes of passenger cars. SUBSTANCE: method comprises mixing rubber, phenolformaldehyde resin, metallic, powdery and fibrous fillers at pressure of 0.5-0.6 MPa. Rubber is first mixed with fibrous and metallic fillers till temperature of mixture of 85-115 C is reached, and the resulting mixture is then cooled to 10-30 C, phenol- formaldehyde resin and powdery filler are then added thereto and they are mixed till temperature of mixing of not higher than 40 C is reached at the end of mixing operation. EFFECT: higher quality of products, stable friction-wear properties thereof and reduced power consumption and less labor intensity for preparation of mixtures. 3 ex, 1 tbl
Patent RU-2132941-C1 (RU)
Inventor: SIMAEV JU M
IPC: C09K8/588
Filed: 1997-09-02
Granted: 1999-07-10
Abstract: Использование: в нефтедобывающей промышленности для разработки нефтяного месторождения с применением биологических поверхностно-активных веществ и биологических полимеров. Обеспечивает повышение эффективности разработки нефтяного месторождения за счет улучшения реологических свойств полимера в минерализованной воде и образования микроэмульсий на границе нефть - раствор. В качестве биоПАВ используют продукт жизнедеятельности бактерий рода Pseudomonas acruginosa S-7 - реагент КШАС-М. В качестве полимера - биополимер "Симусан" при рН 11-12 и массовом соотношении 10:0,5 - 10:5 соответственно. 1 табл.
Patent RU-2133790-C1 (RU)
Inventor: ROLAND GRUNDL
IPC: E01C19/00
Filed: 1997-09-30
Granted: 1999-07-27
Abstract: FIELD: road-building machinery and equipment. SUBSTANCE: road pavement laying train is used for construction of bituminous or cement concrete pavements on motor roads. Train is made up of at least two independently controlled units which are adapted for operation in single train. Included in train is one pavement laying unit or multiplicity of pavement laying units, and single charging unit. At least one unit of train is adapted for functioning as commanding machine for distant control of every other unit of train. Aforesaid train ensures construction of high quality motor road pavements with automatic control of working process. EFFECT: higher efficiency. 15 cl, 7 dwg
Patent RU-2148699-C1 (RU)
Title: Method for drilling bore-holes with taking rock samples
Inventor: PLUGIN A I
IPC: E21B25/00
Filed: 1997-11-20
Granted: 2000-05-10
Abstract: FIELD: mining industry. SUBSTANCE: method relates to drilling bore-holes of various purpose including oil, gas, gas-condensate, etc. Drilling through rock matter is effected by energy of compressed working agent brought to bear on work face and on walls of bore-hole around work face. According to method, created in space of bore-hole is permanent surplus pressure due to outflowing of compressed working agent. This produces rising flow of drilling sludge containing crushed and desintegrated rock matter. Crushed rock matter is carried away from bore-hole mouth and placed in elongated hollow cylinder starting from its end. Length and bore of cylinder imitate bore-hole being drilled. Length of cylinder is larger than length of bore-hole being drilled by 10-25%, cross-sectional bore of cylinder is larger than cross-sectional size of bore-hole by 5-15%. Formed from extracted rock matter is mirror-like cross-sectional size and length of drilled bore-hole that is in reverse to direction of drilling. After that, rock matter is investigated. Application of aforesaid method allows for performing continuous process of drilling and taking samples of rock matter with high productive capacity. EFFECT: higher efficiency. 1 cl
Patent RU-2143750-C1 (RU)
Title: Electronic device for indication of pack integrity
Inventor: GRINBERG JA R
IPC: B65D55/02
Filed: 1998-03-24
Granted: 1999-12-27
Abstract: FIELD: consumer goods. SUBSTANCE: device has pack integrity indicator with actuating detector and power supply. The actuating detector has test unit, which is designed for its switching in condition, when pack lack intrusion, and is connected to indicator. EFFECT: facilitated procedure for checking of pack and goods integrity, as well as for checking whether goods belong to respective manufacturer. 9 cl, 3 dwg
Patent RU-2136023-C1 (RU)
Title: Method for estimating oil and gas accumulations in rock collectors covered with potassium salts
Inventor: TUPITSYN I S
IPC: G01V9/00
Filed: 1998-04-22
Granted: 1999-08-27
Abstract: FIELD: oil and gas production. SUBSTANCE: summary power of potassium strata for each well and average power of potassium deposit within well outline are determined. Their relation for each well is found and isolines of these relations are plotted on map where areas with abnormally small values differing from background ones by at least 0.1 are highlighted. Rock collector located under highlighted areas are regarded as promising to find oil and gas deposits. EFFECT: increased estimation reliability. 3 dwg
Patent RU-2141340-C1 (RU)
Inventor: GAVRILOV V A
IPC: A61K39/07
Filed: 1998-04-21
Granted: 1999-11-20
Abstract: FIELD: veterinary. SUBSTANCE: invention relates to a method of simultaneous specific prophylaxis of anthrax, anaerobic dysentery and infectious enterotoxemia in sheep. For preparing vaccine an anthrax strain 55-VNIIVViM and monoanatoxins of Cl. perfringens of types C and D are used. Vaccine is administrated in lambs (age is above 3 months) and in adult sheep by subcutaneous route in the region of femur internal surface at the dose 3.0-3.1 cm 3 . The mixed vaccine makes immunity in vaccinated sheep against anthrax, anaerobic dysentery and infectious enterotoxemia for 12 months, not less, and simultaneously. Immunogenicity of vaccine is the same as monovaccine against anthrax and exceeds bivalent anatoxin of Cl. perfringens. EFFECT: enhanced effectiveness of the mixed vaccine. 3 cl, 2 tbl, 2 ex
Patent RU-2148565-C1 (RU)
Inventor: SHATOKHIN I M
IPC: C04B33/22
Filed: 1998-08-11
Granted: 2000-05-10
Abstract: FIELD: refractory materials. SUBSTANCE: invention relates to composition of thickening material that can be used for making solid metallo- and slag-resistant fettling seams in smelting and metal-casting equipments. High-alumina mortar has alumina, clay, soda ash, sodium polyphosphate and chamotte of high-alumina refractory scrap as refractory component at the following ratio of components, wt.-%: alumina 5-20; clay 8-12; soda ash 0.2-0.4; sodium polyphosphate 0.1-0.3 and chamotte of high-alumina refractory scrap - the rest. EFFECT: enhanced adhesion property, mechanical strength and thermostability. 4 tbl
Patent RU-2148016-C1 (RU)
Title: Method of potassium sulfate producing
Inventor: SHAPKIN M A
IPC: C01D5/02
Filed: 1998-11-17
Granted: 2000-04-27
Abstract: FIELD: chemical technology of inorganic substances. SUBSTANCE: invention relates to production of potassium sulfate that is used as chlorine-free potassium fertilizer. Method involves repulpation of potash with water or an aqueous-saline solution. Potash conversion is carried with sulfuric acid for two stages providing pH value of suspension at the first stage at the level 9-10.5 and at the second stage - 6-8.5. Potassium sulfate is crystallized from an aqueous-saline solution and ready product is dried by water removal from reaction mass. Carrying out the conversion for two stages ensures to improve quality of the end product, i. e. decrease its alkalinity and level of insoluble residue and intensify the process by 2-3-fold. When concentrated sulfuric acid is used (90-95% H 2 SO 4 ) then preliminary mixing reagent is carry out advisably for 2-4 min to prevent intense foam formation followed by adjusting mass pH to required value for 10-15 min. EFFECT: improved method of producing. 2 cl, 1 tbl, 3 ex
Patent RU-2134511-C1 (RU)
Inventor: ANTONOV V M
IPC: A21D8/06
Filed: 1998-12-25
Granted: 1999-08-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves soaking preliminarily cleaned grain with retained germ in aqueous medium (water or activated water with or without nutrient additives), with water-to-grain ration being at least 0.6 l per 1 kg of grain, for period of time during which aqueous medium acidity reaches 2-12 and grain swelling extent is such that upon squeezing, grain is flattened and intact germ slipped from it; pouring out aqueous medium in which grain was soaked; grinding grain and discharging liquid fraction not bound with produced wet grain mass; kneading dough of predetermined consistency and adding components in accordance with receipt; cutting dough; proofing for 15-50 min at temperature of 35-99 C and equilibrium moisture content state in "dough - atmosphere" system; baking at temperature of 200-320 C, with the initial 15-200 seconds of baking process being conducted in saturated water steam medium. Prior to grinding process, grain may be additionally washed, and liquid fraction discharged during grinding process may be used as dough component. EFFECT: improved organoleptical qualities and increased biological value of product. 4 cl, 3 ex
Patent RU-2156999-C1 (RU)
Title: Схема защиты устройства микроэлектронного
Inventor: SEMENOV A A
IPC: G06F12/14
Filed: 1999-08-12
Granted: 2000-09-27
Abstract: Изобретение относится к микроэлектронной технике и предназначено для применения как в аналоговых, так и в цифровых микроэлектронных устройствах. Техническим результатом является осуществление защиты микроэлектронного устройства от несанкционированного доступа и исследования функциональных характеристик с целью копирования или эмуляции. Для этого схема защиты содержит функциональную схему, источники постоянного магнитного поля, схему обработки сигнала, буферный каскад, внешние источники постоянного магнитного поля. 1 ил.
Patent RU-2154076-C1 (RU)
Inventor: SEMENOV N F
IPC: C09C1/00
Filed: 1999-11-04
Granted: 2000-08-10
Abstract: Изобретение относится к способам получения пигментов, применяемых при изготовлении лакокрасочных материалов, пластических масс, окрашенных бумаг, строительных материалов и проч. Сущность изобретения заключается в способе получения пигментов, включающем приготовление суспензии исходных соединений при перемешивании, выдержку суспензии при 60-120 o С не менее одного часа, введение осаждающего реагента, осаждение пигмента, отделение его от маточного раствора и сушку в режиме фонтанирования в присутствии частиц носителя, в качестве которого используют нестойкий к истиранию металл из группы: цинк, алюминий, магний или их сплавы, введение осаждающего реагента ведут с одновременной подачей воздуха, в качестве частиц носителя используют шарики металла диаметром 2-6 мм. Техническим результатом изобретения является повышение качества, сокращение энергозатрат и себестоимости получаемого продукта, что достигается путем улучшения дисперсности пигментов, снижения структурной вязкости и повышения стабильности суспензии. 2 з.п. ф-лы, 1 табл.
Patent RU-2165757-C1 (RU)
Inventor: SISJAGIN P N
IPC: A61K31/00
Filed: 1999-11-29
Granted: 2001-04-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: means has, mas.%: tetracycline, 2.7-3.5; sulfadimidine, 7.5-8.5; thiamine bromide, 0.16-0.20; riboflavin, 0.051-0.062; ascorbic acid, 1.28-1.57; belotin, the balance. EFFECT: stimulated natural resistance factors, growth and development; accelerated arrival of physiological maturity. 5 tbl
Patent AU-2010296854-C1 (AU)
Title: Spout for a spill-proof beverage container
Inventor: SAMSON ILAN
IPC: B65D47/20
Filed: 2010-09-17
Granted: 2014-04-17
Abstract: The spout (12) has a side wall (18) made of a flexible material defining an outer surface to be contacted by the lips of a drinker and an inner surface defining a discharge passage leading to a mouth of the spout to permit a beverage to sucked from the container by the drinker. A valve is provided in the discharge passage to prevent undesired spillage of the beverage when no person is drinking from the cup. The valve comprises two flanks (16a, 16b) formed integrally with the side wall (18) of the spout (12) and projecting from opposite sides of the inner surface of the spout. The front end faces of the flanks mate with one another along a slit (30) that extends generally parallel to the longer axis of the spout. At least the front portions of the flanks are inclined away from the mouth of the spout (12) such that pressure within the container acts to urge the flanks (16a, 16b) against one another so as to maintain the slit (30) closed. Deformation of the side wall (18) of the spout (12) when the spout is held between the lips of a drinker acts to open the slit (30).
Patent AU-2011220262-C1 (AU)
Title: Absorption target for measuring power of high-intensity focused ultrasound
Inventor: LAI QIJI
IPC: A61N7/02
Filed: 2011-01-30
Granted: 2013-10-31
Abstract: An absorption target for measuring power of high-intensity focused ultrasound, comprising a container (2) and a cone target cluster (5). The cone target cluster (5) consists of basic units (1) with the same geometrical shape. The upper part of each basic unit (1) is a pyramid (3), and the lower part of each basic unit (1) is a prismatic base (4). The vertexes of respective side surfaces of the pyramid (3) converge at a perpendicular bisector of the prismatic base (4) to form a cone vertex, and the cross sections of the pyramid (3) and the base (4) are squares, regular triangles or regular hexagons. The bases (4) of the basic units (1) are seamlessly and tightly arrayed at the bottom in the container (2). It may be possible for sound waves of an incident cone target cluster (5) to escape into space outside the cone target cluster (5) only in case of at least twice reflections or scatterings. Open micropores are densely distributed inside the basic units (1) of the cone target cluster (5).
Patent AU-2011226773-C1 (AU)
Title: TRPV1 antagonists and uses thereof
Inventor: TAFESSE LAYKEA
IPC: C07D401/04
Filed: 2011-09-20
Granted: 2012-07-26
Abstract: The invention relates to compounds of formula I Ar1 W wR 4 -(R3)m X N'-R20 Ar 2 (I) and pharmaceutically acceptable derivatives thereof, compositions comprising an effective amount of a compound of formula I or a pharmaceutically acceptable derivative thereof, and methods for treating or preventing a condition such as pain, UI, an ulcer, IBD and 13S, comprising administering to an animal in need thereof an effective amount of a compound of formula I or a pharmaceutically acceptable derivative thereof.
Patent AU-2014308330-C1 (AU)
Title: Antibody specifically binding to GLP-1R and fusion protein thereof with GLP-1
Inventor: ZHANG CHENG
IPC: C12N15/09
Filed: 2014-08-01
Granted: 2020-05-07
Abstract: Disclosed in the present invention is an antibody specifically binding to GLP-1R and a fusion protein thereof with GLP-1. The fusion proteins can effectively bind to a human GLP-1R receptor and activate a receptor signalling channel, thus are useful for treating diabetes, excessive weight, obesity and related disorders thereof.
Patent AU-2015202634-C1 (AU)
Title: Video encoding method using offset adjustment according to classification of pixels by maximum encoding units and apparatus thereof, and video decoding method and apparatus thereof
Inventor: ALSHINA ELENA
IPC: H04N19/00
Filed: 2015-05-15
Granted: 2015-12-03
Abstract: Abstract The present invention relates to a video encoding method using an offset adjustment according to classification of pixels by maximum encoding units and a video decoding method. The present invention relates to the video encoding method including the steps of: determining an offset parameter comprising an offset type indicating whether the pixel value classification method of the present maximum encoding unit is an edge type or a band type, an offset class indicating an edge direction or a band range, and an offset value indicating difference values among recovery pixels and original pixels according to each maximum encoding unit; and outputting the offset merging information indicating whether the left side of the present maximum encoding unit or the offset parameter of the upper maximum encoding unit is adopted as an offset parameter of the present maximum encoding unit.
Patent RU-2162331-C1 (RU)
Inventor: PANASJUK A F
IPC: A61K35/32
Filed: 2000-04-21
Granted: 2001-01-27
Abstract: FIELD: medicinal industry. SUBSTANCE: bone crumbs (size is 700-2000 mcm) are hydrolyzed in 0.4 N solution of sodium hydroxide for 24-48 h, neutralized to pH 6.8-7.8 and supernatant is removed by centrifugation at 3000-5000 rev/min for 20-40 min. Ethanol is added to supernatant in the ratio 1: 2 and trichloroacetic acid to final concentration 5% followed by dialysis against saturated sodium chloride and water in sequence. Sulfated glycoseaminoglycans are precipitated with ethanol in the presence of 1% sodium acetate, dried under vacuum and lyophilized. Invention can be used for producing sulfated glycoseaminoglycans from osseous tissue. EFFECT: increased yield of end product as dry lyophilized powder.
Patent RU-2170205-C1 (RU)
Inventor: DOLGOV EH P
IPC: B65G39/09
Filed: 2000-05-03
Granted: 2001-07-10
Abstract: FIELD: materials handling facilities; belt conveyors. SUBSTANCE: according to proposed method of operation of belt conveyor rollers installed in roller supports and furnished with axle on which cylindrical shell is installed for rotation of antifriction bearings with fixed and rotating races, after expiration of definite operating period of rollers, they are re-installed in roller supports to make fixed races of bearings occupy position in which they are turned through 180 deg relative to their initial position. Outer ends of each roller are provided with marks indicating its position in roller supports. EFFECT: increased service life of rollers. 2 cl, 2 dwg