baber/WOPTO huggingface dataset:
Patent RU-2106236-C1 (RU)
Inventor: ALEKSEENKO ALEKSANDR FEDOROVIC
IPC: B24C3/32
Filed: 1996-06-14
Granted: 1998-03-10
Abstract: FIELD: shot peening of cylindrical surfaces of parts, such as blocks of casings of internal combustion engine cylinders and compressors. SUBSTANCE: method involves mounting false-cylinders onto cylinders to be worked; supplying energy-carriers to nozzles and supports of ejector-type accelerators; using disk-shaped turbine of accelerator as shot peening tool. EFFECT: increased efficiency, simplified method and improved quality of part surfaces. 1 dwg
Patent RU-2125377-C1 (RU)
Title: Curdy product "aleksandrina"
Inventor: FESJUN V G
IPC: A23C23/00
Filed: 1996-07-01
Granted: 1999-01-27
Abstract: FIELD: dairy industry. SUBSTANCE: product contains edible biologically active additive "Aleksandrina", sugar, vanillin, or raisin, or fruit-and-berry powder, curd. EFFECT: higher biological value with curative effect and aroma reminding the taste of tropical fruit. 3 tbl
Patent RU-2108635-C1 (RU)
Title: Driving device for power high-voltage switch
Inventor: KOLONTAJ V S
IPC: H01H33/53
Filed: 1996-07-01
Granted: 1998-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: driving device for power high-voltage switch has working cylinder with piston and rod and energy storage composed of bellows filled with compressed gas and closed by upper and lower lids and hydraulic accumulator. Upper lid is mobile. Body of driving device is formed by central power lid and bearing supports, upper lid, enclosure and body of energy storage. Bearing supports carry part of auxiliary equipment. cylindrical longitudinal segments forming mentioned enclosure and shutting internal space of driving device are attached to bearing supports. EFFECT: simplified design and improved operational reliability. 2 cl, 2 dwg
Patent RU-2134740-C1 (RU)
Title: Device for securing bearing pillars of self-raising floating platform
Inventor: BOCHAROV VLADIMIR IVANOVICH
IPC: B63B35/44
Filed: 1996-10-21
Granted: 1999-08-20
Abstract: FIELD: water-development works; devices for securing bearing pillars in apertures of self-raising floating platforms. SUBSTANCE: device has body 5 with uprights 6 and 7 with bearing nut 10 located between them. Brought into nut 10 is locking member made in form of screw 11 having bearing surfaces 13 and 14 located on either side from its threaded portion 12 and engageable with surfaces of holes 8 and 9 in uprights 6 and 7; contact with surface of hole 9 is effected through bush 18. EFFECT: reduced usage of materials; enhanced reliability. 4 dwg
Patent RU-2111032-C1 (RU)
Title: Method of localization and/or extinguishing of fires and device for its embodiment
Inventor: GUROV A I
IPC: A62C31/00
Filed: 1997-04-24
Granted: 1998-05-20
Abstract: FIELD: extinguishing of heavy fires occurring in hard-to-reach places. SUBSTANCE: method includes combined action of fire zone by finely divided air cloud of fire-extinguishie and prompt localization of fire and protection of controlled territories. 10 cl, 4 dwg
Patent RU-2128550-C1 (RU)
Title: Ion-exchanged resin-based catalyst for bisphenols synthesis and method of preparation thereof
Inventor: KIU TAN
IPC: B01J31/08
Filed: 1995-10-25
Granted: 1999-04-10
Abstract: FIELD: catalysts in organic synthesis. SUBSTANCE: catalyst suitable for reaction of phenol with carbonyl compound to produce bisphenols is provided, which is especially suitable for phenol-acetone condensation reaction to produce bisphenol A. Catalyst is distinguished by having 10-30 sulfonic groups bound to C 1 -C 7 -alkylmercaptoamine through ionic ammonium sulfonate linkage and having porous structure with microporous surface and spatial lattices with transfer passages, which consists of principal lattices with passages having pore size 9•10 3 -38•10 3  nm in nonswelled state and branch lattices with passages having pore size 20-150 nm, pore size to pass through microporous surface being 5-20 nm. Transfer capacity of one pore of microporous passage 5-20 nm in size comes to more than 50% of total transfer capacity of the pores of microporous surface, while ratio of transfer capacity of one pore of microporous surface to that of one pore of the surface of transfer-destined spatial lattice is equal to (0.25-1.1):1. Method of preparing above-defined catalyst based on ion-exchange resin containing sulfonated styrene-divinylbenzene copolymer with specified porous structure is described. EFFECT: increased catalyst activity and selectivity. 12 cl, 3 tbl, 6 ex
Patent RU-2114893-C1 (RU)
Inventor: POPOV SERGEJ ANATOL EVICH
IPC: B01D3/10
Filed: 1997-09-04
Granted: 1998-07-10
Abstract: FIELD: petrochemical processes. SUBSTANCE: liquid working mixture is pumped from separator into ejector and liquid-gas mixture from the latter is fed into separator. Working medium is cooled in heat exchanger giving up its heat for heating circulating part of residue. Operation conditions maintained provide medium temperature in separator to be higher than temperature of working medium in the ejector nozzle inlet, the latter temperature to be higher than temperature of the residue in column outlet, and temperature of gas-vapor phase in the ejector inlet to be below the foregoing temperature. According to invention, installation is provided with separator, ejector outlet and pump inlet are connected to separator, and pump is connected to the ejector nozzle through heating heat exchanger. EFFECT: reduced operational expenses. 1 dwg
Patent RU-2149923-C1 (RU)
Title: Process of lining of cathode unit of aluminum electrolyzer
Inventor: DEREVJAGIN V N
IPC: C25C3/08
Filed: 1997-09-10
Granted: 2000-05-27
Abstract: FIELD: production of aluminum. SUBSTANCE: proposed process of lining of cathode unit of electrolyzer for production of aluminum includes laying of refractory bricks, erection of hearth and side coal lining to prevent penetration of metal melt and electrolyte resulting in destruction of cathode unit and reduced service life of electrolyzer. Bricks are laid with horizontal and vertical bond by value of 0.25-0.5 length of brick. Joints between bricks are stopped with material based on oxides of materials, for example, alumina and/or silicon oxide with lump size of 20-30 μm. EFFECT: protection of cathode unit and electrolyzer against break-down. 2 cl
Patent RU-2134378-C1 (RU)
Title: Device for cleaning ventilation effluents and afterburning of toxic organic compounds in gas-air atmosphere
Inventor: MANSUROV R SH
IPC: F23G7/06
Filed: 1997-09-02
Granted: 1999-08-10
Abstract: FIELD: different branches of industry; cleaning of effluents. SUBSTANCE: proposed device has low temperature plasma generators, reactor consisting of cooled mixing chamber and cooled section, and heat resistant perforated member installed in direction of gas flow after mixing chamber. Mixing chamber and cooled section before heat resistant perforated member are lined from inside with heat insulating layer. Different design versions are proposed: heat resistant perforated member is arranged at a distance of 2 to 4 diameters of inner surface of reactor from place of plasma jet entry; length of heat resistant perforated member is equal to 10-150 equivalent diameters of perforations, equivalent diameter of perforations being 1 to 6 mm; reactor is made with inner diameter constant over its length. EFFECT: enhanced cleaning of ventilation effluents and afterburning of toxic organic compounds owing to equalizing velocity and temperature fields of gas flow. 4 cl, 1 dwg
Patent RU-2147080-C1 (RU)
Inventor: KAZAKOV V M
IPC: B60L8/00
Filed: 1997-12-03
Granted: 2000-03-27
Abstract: Блок может быть использован в машиностроительной промышленности, в частности в автомобильной, в частности, как преобразователь энергии встречного воздушного потока в электрическую энергию. Турбомеханический привод блока соединяют с основным двигателем через центральный вал, а с валами турбогенератороэлектродвигательных движителей - через систему шестерен. Блок состоит из шести турбогенератороэлектродвигательных движителей, содержащих турбины с ребрами. В передней части турбин размещены статоры и роторы генераторов, а в задней части - статоры и роторы электродвигателей. Движители, расположенные в середине блока, выполнены с возможностью подачи воздушного потока на турбокрыльчатку турбомеханического привода. Такое выполнение блока позволяет обеспечивать работу коленчатого вала как от основного двигателя, так и от дополнительной энергии, преобразованной блоком, использующим энергию встречного воздушного потока. 2 ил.
Patent RU-2132167-C1 (RU)
Title: Method for carrying out crus shape correction
Inventor: EGOROV M F
IPC: A61B17/56
Filed: 1997-12-03
Granted: 1999-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying external fixation apparatus in a way that its rotation axis is located in the region of proximal tibiofibular articulation. Distal part of the crus is rotated in the frontal plane relative to the proximal part by moving the tibiofibular articulation. To make bone intersection, chisel is brought through subcutaneous fat in perpendicular direction relative to longitudinal axis of the crus in the area of crus flexor tendons. The chisel is rotated in perpendicular relative to longitudinal axis of the crus, cortical plate intersection is carried out in the area of the interior surface of the tibia, anterointerior and posterointerior part of the tibia. EFFECT: accelerated treatment course; enhanced effectiveness of operation. 5 dwg
Patent RU-2129396-C1 (RU)
Title: Method of producing beverages on juice base
Inventor: KVASENKOV O I
IPC: A23L2/02
Filed: 1998-01-14
Granted: 1999-04-27
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: method involves introducing extract of pomegranate peels into juice with simultaneous action on it of ultrasound and alternating magnetic field. Then juice is clarified and mixed with other ingredients. EFFECT: improved process intensity due to acceleration of deposit precipitation of haze-forming substances.
Patent RU-2131679-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L27/30
Filed: 1998-05-06
Granted: 1999-06-20
Abstract: Изобретение относится к технологии выделения сладких веществ из солодкового корня, используемых в пищевой промышленности и медицине. Удаление ацетона из отделенного экстракта при его концентрировании и/или удаление из осадка остатка этанола осуществляют путем экстрагирования смесью жидких двуокиси углерода и ацетилена, взятых в определенном соотношении, при давлении выше атмосферного. Способ позволяет сократить расход ацетона и/или этанола и повысить безопасность производства.
Patent RU-2144445-C1 (RU)
Title: Method for making plate of plate-tube heat exchanger
Inventor: KARPENKO ALEKSANDR NIKIFOROVIC
IPC: B21D53/08
Filed: 1998-05-05
Granted: 2000-01-20
Abstract: FIELD: manufacture of plates for different types of heat exchangers and other heat engineering constructions with increased area of heat exchanging surfaces. SUBSTANCE: method comprises steps of making breakthroughs before punching grooves near said grooves, punching holes in grooves simultaneously with bending up plate in zones of breakthroughs, orienting breakthrough lines at each end of them in range +-15 deg from line normal relative to tangent line near boundary of adjacent groove towards which breakthrough is oriented. EFFECT: enlarged manufacturing possibilities at making plates of plate-tube heat exchanger. 2 cl, 4 dwg
Patent RU-2151928-C1 (RU)
Title: Friction clutch
Inventor: PYLAEV B V
IPC: F16D13/26
Filed: 1998-05-15
Granted: 2000-06-27
Abstract: FIELD: mechanical engineering; transmission of high power torque from one shaft to the other. SUBSTANCE: friction clutch is designed for use in controlled, safety and overrunning clutches. Friction clutch has driving and driven shafts, drum rigidly mounted on driven shaft shifter with disk coaxially mounted on driven shaft. Disk is mechanically coupled with shifter for engagement with drum when shifter is moved, and with driving shaft for transmitting its rotation. Clutch has wedges and cone fixed in axial direction coaxially with drum. Surfaces inclined to axis and engaging with wedges are on shifter, cone and disk. EFFECT: enhanced reliability of clutch at simplified design. 8 dwg
Patent RU-2125525-C1 (RU)
Title: Method of servicing passengers in vehicles
Inventor: MARTYNJUK A V
IPC: B64D11/00
Filed: 1998-06-08
Granted: 1999-01-27
Abstract: FIELD: aviation; supply of necessary products, presents and souvenirs. SUBSTANCE: airline responsible for servicing the passengers first studies marketing research to define necessary articles for passengers in the course of flight taking into account regional and national specific features of flight. These articles include firm products of image nature to advertise airlines in flight. These articles are made by order of airlines. Souvenirs are made with airline logo. Articles are delivered in containers or trolleys satisfying safety of flight. They are realized in the course of flight on board aircraft. Containers or trolleys are placed in accessible areas close to passenger cabin or near service equipment. Air steward offers these articles to passengers. Upon completion of flight, articles which were not realized are returned to storage facility. EFFECT: improved servicing of passengers. 12 cl
Patent RU-2143145-C1 (RU)
Title: Method and plant for concentrating aqueous salt solutions
Inventor: DEMKIN V I
IPC: G21F9/00
Filed: 1998-09-11
Granted: 1999-12-20
Abstract: FIELD: recovery of liquid radioactive wastes. SUBSTANCE: method involves heating of solution and evaporation of water from it under vacuum built up by speeding up water and condensed steam flow, steam concentration, and production of concentrated still bottoms. Steam is condensed by flow of water and condensed steam whose pressure is raised to atmospheric value; solution is heated by indirect heat transfer from hot water and condensed steam flow. Condensing plant has water solution evaporation chamber with liquid and steam spaces and sprayer in steam space, steam-liquid ejector, condensed steam collector, condensate and solution pump, and heat-transfer apparatus. In addition, it is provided with surge tank and pump used to force condensate through double-section heat-transfer apparatus; surge tank communicates through its inlet with outlet of liquid-steam ejector and through its outlet, with pump forcing condensate through double-section heat- transfer apparatus; the latter is mounted in liquid space of evaporation chamber. EFFECT: improved efficiency of method and reduced power requirement. 4 cl, 1 dwg
Patent RU-2146463-C1 (RU)
Title: Method of preparing curdy baked product
Inventor: BURMISTROV G P
IPC: A23C23/00
Filed: 1998-10-09
Granted: 2000-03-20
Abstract: FIELD: dairy industry, particularly, production of curdy baked product. SUBSTANCE: formula of product contains oil mixture, and gas-liquid extract of mass of Pythium coloratum microorganisms is additionally introduced in it. Mixture of ingredients are packed in sealed-off tare and sterilized with simultaneous baking. EFFECT: extended storage life of product with prolonged radio-protective and immuno-stimulating action. 1 ex
Patent RU-2152937-C1 (RU)
Inventor: POTEKHIN V M
IPC: C07C51/265
Filed: 1998-12-07
Granted: 2000-07-20
Abstract: Изобретение относится к производству орто-замещенных бензолполикарбоновых кислот и их внутримолекулярных ангидридов, в частности тримеллитовой кислоты и ее ангидрида, которые находят широкое применение при изготовлении полимерных материалов: высококачественных пластификаторов, высокотемпературных полиимидоамидных покрытий, электроизоляционных лаков. Согласно заявленному способу внутримолекулярный ангидрид тримеллитовой кислоты получают жидкофазным окислением псевдокумола кислородом воздуха до тримеллитовой кислоты в одну стадию в присутствии катализатора, содержащего соли тяжелых металлов и соединения брома, в среде уксусной кислоты, при температуре 160-225 o С и давлении, с последующей термической дегидротацией образовавшейся тримеллитовой кислоты до внутримолекулярного ее ангидрида и очисткой, при этом окисление ведут в условиях противотока кислородсодержащих соединений и реакционных продуктов, в присутствии марганцевого катализатора, модифицированного добавками тяжелых металлов из ряда Ni, Со, Zr, взятых вместе и/или в виде бинарных смесей Мт:(Ni-Co), (Ni-Zr), (Zr-Co), а в качестве промотора используют соединения брома, такие как бромистоводородная кислота и/или ее смесь с соляной кислотой при соотношениях компонентов катализатора и промотора [Мn] : [Мт] =1:0, 1-0,3, [Вr]:[Сl]=1:0,5-4,0 и суммарной концентрации в реакционной смеси катализатора 0,05-0,12%, концентрации брома и/или смеси брома и хлора 0,12-0,44, подачу галоидводородной кислоты распределяют по высоте реакционной зоны таким образом, что в верхнюю зону окисления, содержащую ввод уксуснокислого раствора псевдокумола и солей металлов переменной валентности, одновременно дозируют не более 50% промотора, от общего количества и процесс продолжают до степени превращения псевдокумола в тримеллитовую кислоту не менее 25%, а в нижнюю зону реакционного объема, содержащего вывод продуктов реакции, рассредоточено подают остальное количество промотора и процесс окисления продолжают до достижения концентрации тримеллитовой кислоты в продуктах окисления не менее 97%, после чего реакционную массу выводят из зоны окисления, отгоняют из нее не менее полопвины растворителя и сконцентрированную до 30-60% суспензию тримеллитовой кислоты направляют на термическую дегидратацию в один или два последовательно работающих емкостных аппарата, снабженных элементами нагрева и конденсаторами, в которых при температуре 200-250 o С испаряют оставшийся растворитель и выдерживают расплав тримеллитового ангидрида сырца до прекращения выделения паров воды. Технический результат - интенсификация и упрощение процесса с повышением качества целевого продукта. 2 табл., 3 ил.
Patent RU-2148627-C1 (RU)
Title: Method of malt producing
Inventor: KVASENKOV O I
IPC: C12C1/047
Filed: 1999-01-05
Granted: 2000-05-10
Abstract: FIELD: brewing industry. SUBSTANCE: method involves the use of compound of the general formula: R-XH where R means acid residue of arachidonic or eicosapentaenic or jasmonic acid; X means N-heterocyclic compound that is used as growth stimulating agent at the stage of grain soaking. EFFECT: decreased consumption of growth stimulating agent.
Patent RU-2154622-C1 (RU)
Inventor: GOL DINOV A L
IPC: C05G1/06
Filed: 1999-04-20
Granted: 2000-08-20
Abstract: FIELD: inorganic fertilizers. SUBSTANCE: ammoniated evaporated nitrate-phosphate solution is mixed with potassium chloride, resultant mixture is granulated, and product dried in the flow of hot gases. Diluted aqueous solution of fertilizer formed in the production process as well as in the wet dust catching process is neutralized with alkali metal hydroxide and/or carbonate and evaporated to moisture content no higher than 30%, after which returned into granulation stage, while distilled ammonia is used in the same production process. EFFECT: avoided decomposition of salts and considerably reduced equipment corrosion. 4 cl, 3 ex
Patent RU-2154905-C1 (RU)
Title: Control method for recording mobile radio communication devices by base radio communication stations of universal mobile communication systems, in particular recording dect standard mobile devices by base stations of dect standard communication systems determining mobile device access profile
Inventor: SHMITTS GEORG
IPC: H04Q7/38
Filed: 1997-10-10
Granted: 2000-08-20
Abstract: FIELD: radio communications engineering. SUBSTANCE: method is used for data processing and transmission in radio communication systems provided with communication links between data source and user. Multiple recording of mobile radio communication devices is ensured by base radio communication stations of mentioned mobile systems. Method is characterized in that record-defining stored data obtained as result of preceding recording are copied, then copied data are at least partially processed, and at least partially processed copied data defining multiple recording are stored as new multiple record defining data. EFFECT: reduced cost of multiple recording of mobile devices. 2 cl, 2 dwg
Patent RU-2163925-C1 (RU)
Inventor: ARDYSHEV A P
IPC: C12G3/06
Filed: 1999-07-09
Granted: 2001-03-10
Abstract: FIELD: wine-making industry. SUBSTANCE: wine drink contains bilberry-blueberry fermented-alcoholized wine material in amount of 950-1050 l with content of initial components: bilberry juice, 675-725 l; blueberry juice, 45-55 l; citric acid, 7-9 kg; sugar, 1400-1500 kg; flavoring additives "Malina" ACE-412, 1.99-2.1 kg; "Zemlyanika" AKF-434 or "Klubnika", 1.99-2.1 kg; aqueous-alcoholic liquid processed by activated carbon, the balance. EFFECT: improved organoleptical properties; reduced cost price; broadened assortment of wine drinks based on nontraditional wine-containing base. 3 ex
Patent RU-2162232-C1 (RU)
Inventor: STOLBOVOJ V S
IPC: G01R29/10
Filed: 1999-07-12
Granted: 2001-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: process of measurement of bearing errors of antenna-fairing system consists in measurement of angular displacement of electrical axis of antenna over specified angle of turn of rotary gear with fairing with regard to initial position of electrical axis of antenna without fairing and in determination of dependence of bearing errors on angle of turn of rotary gear with fairing. In this case dependence of angular displacement of electrical axis of antenna on angle of turn of rotary gear without fairing is found, component of angular displacement of electrical axis of antenna introduced by rotary gear at various angles of turn is brought out of this dependence by exclusion of fluctuation component of angular displacement of electrical axis introduced by diffraction of electromagnetic waves. Then dependence of bearing errors of antenna-fairing system on angle of turn of rotary gear is corrected by way of subtraction of isolated component of angular displacement of electrical axis of antenna introduced by rotary gear across specified angle of turn of rotary gear with fairing from measured angular displacement of electrical axis of antenna across same angle of turn. EFFECT: raised accuracy of measurement. 5 dwg
Patent RU-2162891-C1 (RU)
Title: Method of vodka production
Inventor: BABAEVA EH I
IPC: C12G3/08
Filed: 1999-09-07
Granted: 2001-02-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves preparation of 40-% strength mixture from ethyl rectified alcohol "Extra" and potable corrected water. The mixture is cleaned with activated carbon passing it through carbon-cleaning battery. Granulated sugar in the form of aqueous solution or 65.8-% sugar syrup is introduced on mixing in sorting or finishing tank. Then introduced in finishing tank is ascorbic acid diluted in softened water, solution is mixed and filtrate of aqueous-alcoholic pear infusion of the Ist discharging is added. After it, vodka is thoroughly mixed, its strength is corrected and prepared product is bottled. For production of 1000 dal of BABAEVSKAYA vodka are used: refined granulated sugar, 14-16 kg; ascorbic acid, 0.09-0.12 kg; aqueous-alcoholic pear infusion of the Ist discharging, 7-7.6 l; ascorbic acid, ethyl rectified alcohol "Extra" and potable corrected water in terms of 40-% strength, the balance. EFFECT: broadened assortment of vodkas with higher biological value. 1 tbl, 3 ex