baber/WOPTO huggingface dataset:
Patent RU-2188249-C2 (RU)
Title: Method of synthesis of fullerene-containing phases
Inventor: ANTSIFEROV V N
IPC: C22C1/10
Filed: 2000-05-29
Granted: 2002-08-27
Abstract: FIELD: carbon materials. SUBSTANCE: invention relates to using powder metallurgy for synthesis of novel carbon forms, in particular fullerene, metallofullerites, and fullerene- containing composites, which are of value as accumulator electrodes, superconductors, magnetic thermometers, imaging devices, optoelectronic devices, medicaments, as well as intermediates of diamonds, diamond films, and wear-resistant materials. Synthesis procedure: preparing iron/carbon blend with graphitizing additives, compacting parts, and caking within temperature region of existence of alpha- and gamma-phases. Method enables performing solid-phase metallofullerite synthesis in the stage of powdered products' caking at relatively low temperatures, wherein all advantages of powder metallurgy are realized. Method also allows elimination of deformation accompanying formation of liquid phases. EFFECT: expanded possibilities of powder metallurgy in the carbon material area. 1 tbl, 2 ex
Patent RU-2248080-C2 (RU)
Inventor: PATARKI AL BERTO
IPC: H02K41/02
Filed: 1998-06-11
Granted: 2005-03-10
Abstract: FIELD: electrical engineering; electric drives or power generators. 
     
     
       SUBSTANCE: proposed dynamoelectrical machine is set in rotary motion by means of magnetic induction acting in linear electric motors. It has ring-shaped rotor made in the form of flat ring and provided with at least one circular rail engageable with sliding guides; it also has stator that carries inductance coil and interacts with at least one part of rotor. Circular rail is disposed outside or inside with respect to stator. 
     
     
       EFFECT: simplified design, facilitated maintenance, enhanced reliability. 
     
     
       8 cl, 20 dwg
Patent RU-2264662-C2 (RU)
Inventor: BAR-JONA ITSKHAK
IPC: G09F11/00
Filed: 2000-07-03
Granted: 2005-11-20
Abstract: FIELD: image displaying devices. 
     SUBSTANCE: device for demonstrating two or more serially changing images has curvilinear lens panel, having face and back surfaces, moveable, light, image-carrying film, applied to back surface, electric wire, connected to film for periodic movement of film along panel lenses, and guiding means, facilitating smooth reciprocal movement of aforementioned film. Lens panel can have a set of lenses on its face surface and ribs, protruding from its back surface. 
     EFFECT: higher efficiency, broader functional capabilities, higher reliability, higher durability. 
     12 cl, 15 dwg
Patent RU-2196839-C2 (RU)
Inventor: FARRAKHUTDINOV FIRDAVIS JAGUDI
IPC: C25C1/18
Filed: 2000-09-15
Granted: 2003-01-20
Abstract: Изобретение относится к металлургии благородных металлов, в частности к извлечению высокочистого золота из свинец- и сульфидсодержащих шлихов, а также разделению сплавов золота с серебром с получением металлов. Способ переработки свинец- и сульфидсодержащих шлихов золота включает термическую обработку шихты с получением свинец-серебряного сплава и отделение сплава от расплава солей. При этом исходный материал шихтуют с гидроксидом натрия или калия при соотношении компонентов 1:1-1,2 с добавкой 2,5-3,0% измельченного угля или кокса и термически обрабатывают, образующийся золото-серебро-свинцовый сплав подвергают селективному двухстадийному разделению компонентов сплава в электролизере с растворимыми стационарными анодами из свинцового сплава электролизом уксусно-хлорнокислого свинецсодержащего электролита с выделением катодного свинца на 1-й стадии с получением золото-серебряного остатка, затем на 2-й стадии из порошкообразного золото-серебряного остатка селективно выделяют серебро электролизом уксусно-хлорнокислого серебросодержащего электролита в электролизере с растворимыми перемешиваемыми анодами с выделением катодного металлического серебра и получением в анодном остатке дисперсного золота, после плавки которого в смеси с порошкообразным флюсом состава, %: B 2 O 3  12-15, Na 2 B 4 O 7  20-30, Na 4 P 2 O 7  15-17, Na 2 CO 3  4-15, Na 2 Si 2 O 5  5-14, NaBr 10-20, KNO 3  15-20, Na 2 O 2  3-5, получают золото высокой чистоты 99,9-99,999 мас.% Технический результат заключается в повышении степени извлечения золота и серебра и снижении расхода реагентов. 3 с. и 5 з.п. ф-лы, 4 табл., 3 ил.
Patent RU-2213867-C2 (RU)
Inventor: PLUGIN A I
IPC: E21C41/00
Filed: 2000-12-14
Granted: 2003-10-10
Abstract: FIELD: technology of mineral mining by opencast methods or by underground mine workings of vertical, inclined or horizontal locations. SUBSTANCE: method includes driving of working in mass of mineral and installation of hollow guide support carrying rock breaking unit into said working, layer-by-layer working of face in circular and radial directions, loading and haulage of rock to receiving chamber, ore introduction into containers, moving of containers over hydraulic main line where they are given positive buoyancy, unloading of containers in atmosphere medium, returning of containers after unloading over main line in gas medium with braking of empty container by front resistance and air flowing-over from bottom upward along its walls and walls of main line. As face advances, rock breaking unit is moved along generating line of guide support to face. District of rock mass mining is selected in circular and radial directions depending on content of useful mineral in ore mass. EFFECT: higher efficiency of all operations forming process line of offered method of mineral mining. 5 dwg
Patent RU-2223947-C2 (RU)
Title: ПРОИЗВОДНОЕ ФЕНИЛОВОГО ЭФИРА α-АМИНОКИСЛОТЫ
Inventor: KHAMILTON NAJALL MORTON
IPC: A61K31/223
Filed: 1999-07-16
Granted: 2004-02-20
Abstract: Изобретение относится к соединениям формулы I      где R 1  и R 2  представляют (C 1 -С 3 )алкилокси; R 3  представляет водород, (C 1 -С 3 )алкил, (C 1 -С 3 )алкилокси или (С 2 -С 3 )алкенил; R 4  представляет (C 1 -С 6 )алкил; R 5  и R 6  независимо представляют (C 1 -С 6 )алкил, (С 2 -С 6 )алкенил,  (С 2 -С 3 )алкинил или аралкил, каждый из которых может быть необязательно замещен (C 1 -С 3 )алкилокси, (C 1 -С 3 )алкилоксикарбонилом или NR 7 R 8 ; R 7  и R 8  независимо представляют (C 1 -С 6 )алкил; или его фармацевтически приемлемая соль, исключая 2,6-диметоксифенил 2-(диэтиламино)пропионат и 2,6-диметоксифенил 2-(диэтиламино)бутират. Также предложена фармацевтическая композиция, обладающая гипнотической активностью, включающая активное соединение. В качестве активного соединения фармацевтическая композиция содержит производное фенилового эфира α-аминокислоты, имеющую формулу (I) по п.1 или его фармацевтически приемлемую соль в смеси с фармацевтически приемлемыми вспомогательными веществами. Технический результат - производные фенилового эфира α-аминокислоты, используемые в качестве гипнотического средства для вводного наркоза и поддержания общей анестезии. 2 с. и 5 з.п.ф-лы, 1 табл.
Patent RU-2203750-C2 (RU)
Title: Method for operation of bearing assemblies of rolling rolls of rolling mill
Inventor: STEPANOV A A
IPC: B21B28/02
Filed: 2001-02-21
Granted: 2003-05-10
Abstract: FIELD: rolled stock production, possibly manufacture of steel strips. SUBSTANCE: method comprises steps of lubricating bearing assemblies and their mounting places on roll journals at temperature of environment at preliminarily adding to lubricating oil antiscratch additives on base of molybdenum disulfide; before introducing additive heating lubricating oil until temperature 70 -80 C and at such temperature adding in oil said additive in volume consisting 6 - 8% of oil volume; agitating mixture of heated oil with additive until uniform distribution of additive in the whole volume of oil; before lubricating cooling mixture until temperature of environment. EFFECT: stable thickness of oil film between all rubbing members of bearing assembly. 1 tbl
Patent RU-2203510-C2 (RU)
Title: Method for checking circuit-to-circuit leak- tightness of shipboard water-cooled nuclear power plant
Inventor: BREDIKHIN V JA
IPC: G21C17/022
Filed: 2001-05-10
Granted: 2003-04-27
Abstract: FIELD: tightness check for running or shutdown shipboard nuclear power plant. SUBSTANCE: method includes tritium content measurement in primary-circuit coolant samples and in secondary-circuit water followed by calculating amount of leaks. Power- plant check-up for primary-to-secondary coolant leakage is made on shutdown reactor. EFFECT: facilitated procedure. 2 cl
Patent RU-2246422-C2 (RU)
Inventor: GRIGOR EV JU K
IPC: B63C7/08
Filed: 2001-06-05
Granted: 2005-02-20
Abstract: FIELD: ship-raising equipment; ship-raising pontoons for pilotage of ships in sea, under bridges, trestles and in shallow waters. 
     SUBSTANCE: proposed ship-raising pontoon has hull, buoyant boxes, blow necks, bulkheads dividing pontoon interior and flooding, drainage and slinging systems; pontoon has two halves connected to ship's skin. Bottom surfaces of these halves are flat and are located at one level with horizontal keel of ship. Ship's hull skin is used as side surface of each half of pontoon. 
     EFFECT: reduced mass and overall dimensions; low building cost; enhanced reliability. 
     3 dwg
Patent RU-2200402-C2 (RU)
Title: Method for treating plants at manufacturing plant production, preparation used in this method for treating plants and method for its manufacturing
Inventor: ERMOLENKO S A
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 pusilla 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, 2 ex
Patent RU-2242696-C2 (RU)
Inventor: LAZAREV JURIJ IVANOVICH
IPC: F41B11/62
Filed: 2001-06-28
Granted: 2004-12-20
Abstract: FIELD: pneumatic weapon, mainly pneumatic pistols with feed of pressure from a cylinder with compressed or liquefied gas. 
     SUBSTANCE: a barrel placed in an evaporative chamber is used as a tube. An outlet magazine channel for bullets adjoins the hole located at the end face of the evaporative chamber, on the side of the valve. A push rot coupled to the valve firing mechanism is positioned in the hole proper. Besides, the actuating device of the valve firing mechanism is made in the form of a movable load fitted onto the barrel and coupled to the cylindrical firing compression spring, also fitted onto the barrel. 
     EFFECT: enhanced rate of fire of the weapon. 
     2 cl, 1 dwg
Patent RU-2222453-C2 (RU)
Title: Improved control system
Inventor: BIDUEHLL ALAN LESLI
IPC: B62B3/00
Filed: 1999-12-09
Granted: 2004-01-27
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to control systems, namely, to devices for compensating different wheel turning angles in vehicles with large number of wheels of which at least two are connected by drive system to turn simultaneously. Device is adapted for use with drive system. Proposed compensating device contains first turnable device for rotation around central axle 44, second turnable device for rotation around central axle 44 and connecting device 52, 54 connecting first turnable device and second turnable device to limit relative angular displacement between said devices. First and second turnable devices are axially aligned. EFFECT: improved controllability owing to compensation for limited undesirable backward displacement of wheels and provision of different radii of wheel turning. 10 cl, 12 dwg
Patent RU-2220462-C2 (RU)
Title: Device to imitate echo-locations pulses of dolphin
Inventor: DUBROVSKIJ N A
IPC: A01K79/00
Filed: 2001-08-24
Granted: 2003-12-27
Abstract: FIELD: imitation of echo-location pulses of dolphin. SUBSTANCE: proposed device includes springy cylindrical tube possessing internal conduit and holes in ends, toroidal contraction ring put on springy cylindrical tube and shutting off internal conduit. Springy cylindrical tube and contraction ring are made of rubber. Device also has vessel with compressed gas with pressure regulator and valve connected to one hole in springy cylindrical tube. Toroidal contraction ring and part of springy cylindrical tube on which toroidal contraction ring is put are sunk in aqueous medium. Device carries hydrophone placed in far radiation field and designed to check characteristics of acoustic pressure and its approximation to characteristic corresponding to radiation of echo-location pulses by dolphin. To achieve it pressure of gas fed into hole in springy cylindrical tube can be regulated with the help of above-mentioned pressure regulator. As result high degree of imitation of echo-location pulses of dolphin is secured with capability to form pulses of required shape by sound pressure, duration and spectrum. EFFECT: high-degree of imitation of echo-location pulses of dolphin. 3 cl, 3 dwg
Patent RU-2206092-C2 (RU)
Title: Method for in vitro detecting intolerance to nutrient antigen
Inventor: ARCHAKOV A I
IPC: G01N33/50
Filed: 2001-08-24
Granted: 2003-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves incubating antigen with heparin- treated patient blood cells. The antigen is used in 1:5000 PNU dilution. Metabolic granulocyte activation is evaluated from their percentage level after incubation. The value being found high when compared to reference value, intolerance to the nutrient antigen is considered to be the case. EFFECT: accelerated and reliable method. 3 cl, 1 tbl
Patent RU-2217733-C2 (RU)
Inventor: KOS JANOV P M
IPC: G01N23/223
Filed: 2001-12-13
Granted: 2003-11-27
Abstract: FIELD: analytical chemistry. SUBSTANCE: method includes irradiation of sample of analyzed substance with gamma or X radiation, recording of intensities of characteristic line of established element and of primary radiation scattered by sample. Then precise value of optimal surface density of absorber at which most complete registration of matrix effect takes place is computed with use of obtained analytical expression relating optimal surface density of additional absorber from analyzed substance and measured intensities. Later additional absorber of computed surface density is placed between analyzed sample and detector and intensity of characteristic line of established element in direct measurement and intensity of primary radiation passed through additional absorber and scattered by sample are recorded. Concentration of established element in analyzed sample is computed by analytical signal presenting ratio of above-mentioned intensities. EFFECT: raise measurement accuracy. 3 dwg
Patent RU-2226116-C2 (RU)
Inventor: ELKIN V A
IPC: G06Q50/22
Filed: 2002-03-06
Granted: 2004-03-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has extremely high frequency radiation oscillator having broad bandwidth antenna, electromagnetic signal receiver, power supply source, computer, control desk having controller, programmed power supply source connected to frequency- controlled harmonic oscillator output of which is connected to extremely high frequency radiation oscillator input. Receiving antenna connected to ultra-high frequency radiometer is used as electromagnetic signal receiver. The radiator has command decoder via amplification coefficient on high frequency. The control desk additionally has keyboard analog-to-digital converter and command bus for making controller-to-decoder and to programmed power supply source connection. Analogous radiator output is connected to analog-to-digital converter input connected to controller having keyboard and computer attached to it. The latter is connected with coaxial line for data transmission in sequential code and has operation system for analyzing spectrum fragments of signal under measurement and comparing it to samples taken from reference member library. All units of the complex with the exception of the computer are enclosed into box shielding electromagnetic radiation. EFFECT: wide range of applications with combined diagnosing and therapeutic functions. 3 cl, 2 dwg
Patent RU-2279322-C2 (RU)
IPC: B05D1/04
Filed: 2002-04-05
Granted: 2006-07-10
Abstract: FIELD: ferrous metallurgy; methods of application of the coatings on the bands by the electrostatic oiling devices. 
     SUBSTANCE: the invention is pertaining to the field of ferrous metallurgy, in particular, to the method of application of the coating on the band by the electrostatic oiling device and may be used in the devices of the electrostatic oiling. The technical result of the invention consists of improvement of reliability of the electrostatic oiling device operation and formation of the justified depth of the oil on the steel sections, that leads to the economic effect and to the increase of the indexes of the technical level and the product quality of the ferrous industry - the bands. According to the method the coating is exercised by the electrostatic oiling device containing the oil-trapping bath, the insulators, the similarly charged electrodes defining the form of the electrical field, the electric equipment with the high-voltage unit and the control unit and the beam with the nozzle for sputtering the process oil. The body of the nozzle has the preventing oil dripping sealed section of the production oil heating loop, the production oil loop section, consisting at least of two coupled channels for distribution of the oil along the length of the beam and the channel with the narrow preset clearance adjoining to the oil sputtering edge. The body of the nozzle consists of two metallic sections fixed to each other by the rows of the fastening components, including a row of the fastening components containing the means for setting and adjusting of the given clearance of the channel. At that the means of the setting and adjusting of the given clearance contain, at least, one pusher tool rested on the support mounted in the metallic section or between the metallic sections there is at least one detail made out of the soft metal with a capability to set or to adjust the size of the narrow preset clearance of the channel by reducing the  detail thickness at the plastic deformation by action of the means of setting and adjusting; or the preventing oil dripping sealed section of the production oil heating loop is formed by the metallic sections, or the two coupled channels for distribution of the oil along the length of the beam are separated one from another by the section of the channel with the narrow clearance, or on the section of the channel with the narrow preset clearance adjusting to the oil sputtering edge, there is at least one localized spreading of the channel along the channel with the function of the channel for additional distribution of the oil along the length of the beam. 
     EFFECT: the invention ensures improvement of reliability of the electrostatic oiling device operation, formation of the justified depth of the oil layer on the steel sections, the increased economic effect, the technical level and the product - the bands - quality. 
     4 cl, 4 dwg
Patent RU-2242414-C2 (RU)
Inventor: BORIANI SIL VANO
IPC: B65D77/04
Filed: 2000-10-13
Granted: 2004-12-20
Abstract: FIELD: containers, packaging elements or packages, specially adapted for packing cigarettes. 
     SUBSTANCE: rigid cigarette box of parallelepiped shape has cup-like lower container for supporting cigarette pack group and cup-like upper closure connected with lower container by at least one preliminary weakened tear line. Tear line extends along two parallel vertical side walls facing each other and along vertical front wall to divide each vertical wall into corresponding lower part forming container part and remainder upper part forming closure part. Each cigarette pack is arranged in box so that larger side wall of cigarette pack is parallel to above front wall. Tearing line is located at the first height along vertical side walls and extends downwards to the second height less than the first one. The box is produced of flat blank having two longitudinal fold lines and several transversal fold lines defining the first wall corresponding to lower box wall and located between above longitudinal fold lines, the second wall corresponding to the first side wall of the box, the third wall corresponding to upper box wall and the forth wall corresponding to the second side wall of the box. The forth wall has the first extension and the second extension located at opposite surfaces thereof and corresponding accordingly to front and rear box walls. The second and the forth walls and the first extension comprise corresponding sections of tear line. 
     EFFECT: improved cigarette packs visibility, possibility of free cigarette packs removal from box and improved ability to cigarette packs holding in the box. 
     9 cl, 6 dwg
Patent RU-2239670-C2 (RU)
Inventor: SNIGIREV A I
IPC: C22F1/08
Filed: 2002-07-16
Granted: 2004-11-10
Abstract: FIELD: production of items made out of low alloys based on copper. 
     SUBSTANCE: the invention presents a method thermal deformation treatment of items from chromic bronze and is dealt with the field of production items out of low alloys based on copper, in particular - made out of chromic bronze. The purpose of the invention is to ensure a stable level of the items mechanical characteristics, for example, solidity of items made out of chromic bronze, proper values of longitudinal curvature of sticks and a high level of appearance of the items. The method of thermal deformation treatment of the indicated items, provides for a hardening of a hot-deformed billet, no less than a twofold drawing of this billet up to the finishing sizes and ageing. The ageing operation is conducted after the billet drawing up to pre-finished sizes. After that they conduct a finishing drawing of the aged billet up to the finished sizes. The finishing drawing is conducted with the elongation ratio of 1.10...1.25. The treatment of items according to production procedure on the offered method allows with a guarantee to produce bars out of bronze БрХ1, completely meeting all requirements of the standard, including by solidity and longitudinal curvature. Besides the items have an attractive commercial look peculiar to the cold-drawn items with a flat, defectless, brilliant surface. 
     EFFECT: the offered method ensures guaranteed production of sticks out of bronze БрХ1 completely meeting all requirements of the standard.
Patent RU-2255611-C2 (RU)
Title: Formed fish product (versions)
Inventor: OL KHOVAJA L P
IPC: A23L17/00
Filed: 2002-09-06
Granted: 2005-07-10
Abstract: FIELD: food-processing industry and public catering, in particular, formed food product based on meat of deep-sea fish, such as Alaska Pollack, and textured soya protein additive. 
     SUBSTANCE: formed fish product contains fish-protein mass comprising unwashed farce of deep-sea fish of low nutritive value and soya protein products formed as texturizers used in an amount sufficient for providing desired structuring and moisture retaining properties, and water used in an amount providing desired hydration extent of soya protein products, with water contained in basic raw fish material being taken into account. Soya product texturizers are obtained by thermoplastic extrusion method. Beef, humpback or squid feeler farce and other functional and flavor additives characteristic of various kinds of formed fish products, such as fish sausages, fish sticks, cutlets or like products are additionally introduced into formed fish product. 
     EFFECT: wider range of formed fish products owing to usage of cheaper basic raw materials. 
     11 cl, 4 tbl