baber/WOPTO huggingface dataset:
Patent RU-2183599-C2 (RU)
Title: Composition compound for production of building materials
Inventor: LIPUNOV I N
IPC: C04B16/02
Filed: 2000-09-25
Granted: 2002-06-20
Abstract: FIELD: building industry. SUBSTANCE: composition compound involves crushed vegetable filling agent, magnesial binding agent based on magnesium-containing inorganic mineral substances, slimes of carnallite chlorinator and water. Magnesial binding agent has waste from asbestos production as a magnesium-containing inorganic mineral substance. Wood saw-dust and/or milled chips, and/or calibrated shavings, and/or milled bark, and/or hydrolytic lignin are used as wood waste. Preliminary crushed and ground slime to large size 200 mcm, not above, is used as slimes of carnallite chlorinator of the following chemical composition, wt.-%: MgCl 2 ; 20-40; MgO, 20-40; KCl, 20-30; chlorides and oxides of other metals, the balance. Waste with particles size 5-50 mcm, not less, are used as waste of asbestos production. The composition compound is recommended for making different building articles: wood-mineral blocks, plates, panels, pressed structural blocks, profiling articles and so on. Components are taken in the definite ratio. EFFECT: increased water absorption, strength indices, decreased coefficient of heat conductivity. 5 cl, 1 tbl
Patent RU-2199129-C2 (RU)
Title: Method for quality inspection of digital cmos device connections
Inventor: ZBINJAKOV A N
IPC: G01R31/00
Filed: 2000-10-23
Granted: 2003-02-20
Abstract: FIELD: instrumentation engineering; tolerance check and in-service diagnosing of devices. SUBSTANCE: complementary metal-oxide-semiconductor devices are inspected for quality of their connections by checking variations of their mean input current relative to initial current under effect of electrical breakthrough on board of CMOS device under inspection; to this end the latter is disposed in electromagnet gap and harmonic-waveform signal is passed through electromagnet coil. Quality of device connections is recognized by changes in mean input current of CMOS device relative to initial current. EFFECT: facilitated procedure, reduced inspection time. 3 dwg
Patent RU-2241643-C2 (RU)
Inventor: LOMANOV A A
IPC: B64G1/12
Filed: 2000-12-04
Granted: 2004-12-10
Abstract: FIELD: space engineering, in particular, means for launching of space vehicles. 
     SUBSTANCE: the cosmodrome in space consists of rigidly combined cylindrical service casing with an axial longitudinal tunnel. A launching silo with a solenoid electromagnetic motor and a thrust gear are installed on its end face from the outside. The vehicle to be launched is prepared in the tunnel. Then, the vehicle is brought outside from the tunnel and installed on the thrust gear. The vehicle is started and accelerated in the launching silo with the aid of the solenoid electromagnetic motor fed with electric power. At the end of acceleration the own engine of the vehicle is started. Orienting electromagnetic circular tubular devices with magnetosensitive loads inside them are fastened at the ends of the longitudinal and lateral axes of the cosmodrome. With the id of these devices the cosmodrome is turned to the required orientation. 
     EFFECT: provided multiple launching of space vehicles from a permanent cosmodrome in space, saving of energy and resources for launching of vehicles. 
     8 dwg
Patent RU-2234532-C2 (RU)
Inventor: SHUPP TOMAS
IPC: C12N1/21
Filed: 1999-06-16
Granted: 2004-08-20
Abstract: FIELD: biotechnology, biochemistry, molecular biology, genetic engineering. 
     SUBSTANCE: invention relates to preparing new polyketide synthase that is necessary for biosynthesis of epotilones A and B. Invention describes the isolated nucleic acid encoding domain of β-ketoacyl synthase involves to biosynthesis of epotilones and its variants. Nucleic acid is isolated, in particular, from Sorangium cellulosum. Recombinant vector is constructed comprising chimeric gene with heterologous promoter sequence associated functionally with isolated molecule of nucleic acid. Method for expression of epotilone is carried out using recombinant host, for example, microorganism E. coli, clone pEP014, deposited at № NRRL B-30033 in the process of its culturing under suitable conditions. Also, invention provides preparing epotilone by extraction from recombinant host. Isolated polypeptide involves to biosynthesis of epotilones comprises domain of β-ketoacyl synthase, acyltransferase, enoyl-reductase, acyl-protein carrier, dehydratase, β-keto-reductase, methyltransferase, thioesterase or non-ribisomal acid-amino acid-ligase (NRPSs). Invention provides realization of preparing epotilones in the industrial scale that elicit antifungal activity and high cytotoxicity with respect to mammalian cell culture, among them, against tumor cells. 
     EFFECT: improved preparing method, valuable medicinal properties of epotilones. 
     61 cl, 4 tbl, 15 ex
Patent RU-2200237-C2 (RU)
Title: Internal combustion engine cooling method
Inventor: DMITRIEV V T
IPC: F25B27/02
Filed: 2001-01-24
Granted: 2003-03-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to machines in which large amount of heat energy is liberated in operation and is to be removed. According to proposed method, absorption cooling machine is built into cooling system of internal combustion engine. Said machine provides removal of heat energy, heating of cooling agent of absorption cooling machine by exhaust gases in generator and evaporation of cooling agent in evaporator. Cold is produced using difference of heat flows of exhaust gases and ambient medium. EFFECT: simplified design, preservation of energy. 1 dwg
Patent RU-2220002-C2 (RU)
Inventor: NOVIKOV V V
IPC: B02C19/00
Filed: 2001-03-16
Granted: 2003-12-27
Abstract: FIELD: devices for grinding vegetables. SUBSTANCE: proposed shredder has hollow housing with loading funnel, worm feeder located on taper shaft and knife made in form of cutting blades fitted on shaft tail-piece. Cavity of housing has form of steps having shape of truncated cones; direction of conicity of these cones coincides with direction of conicity of shaft. Secured on surface of steps are cutting members made in form of radially mounted knives and bushes embracing the worm feeder. Worm feeder pitch increases in direction of increase of diameter of shaft and knife blades are located at level of termination of radial knives of extreme step of housing. EFFECT: reduced losses of juice. 3 dwg
Patent RU-2281094-C2 (RU)
Title: Способ лечения нарушенной толерантности к глюкозе
Inventor: OLEFSKI DZHEROL D
IPC: A61K31/41
Filed: 2001-04-13
Granted: 2006-08-10
Abstract: Изобретение относится к медицине, к способам лечения нарушенной толерантности к глюкозе (НТГ) с целью предотвращения или отдаления наступления инсулиннезависимого сахарного диабета (ИНСД). Варианты способа включают введение пациенту соединений формулы I или II или их фармацевтически приемлемых солей, в частности таких соединений, как (+)-5-[[4-[(3,4-дигидро-6-гидрокси-2,5,7.8-тетраметил-2Н-1-бензопиран-2-ил)метокси]фенил]метил]-2,4-тиазолидиндион, пиоглитазон, циглитазон. Изобретение обеспечивает предупреждение развития ИНСД у пациентов с НТГ путем уменьшения инсулиновой недостаточности и нормализации толерантности к глюкозе у клинически здоровых пациентов, не имеющих повышенных базальных уровней глюкозы крови. 2 н. и 7 з.п. ф-лы, 4 табл.
Patent RU-2251225-C2 (RU)
Inventor: MOTON KOLIN PETER
IPC: A47J27/21
Filed: 2000-08-14
Granted: 2005-04-27
Abstract: FIELD: electric heaters forming base or part of heating vessel. 
     SUBSTANCE: liquid-heating vessel has thick-film heater made, essentially, of flat metal backing 8, electric insulating layer 6 disposed on mentioned backing 8, and resistive heating track 2 on mentioned insulating layer. Vessel also has means for minimizing tensile strain of insulating layer 6 in the course of operation of mentioned heater, for instance by ensuring variable distribution of power density of heating track 2 on heater surface. As one of alternatives power density can be distributed so that it is higher in peripheral area 2a, 2b of heater than at least in its region 2e, 2f, average in radial direction. 
     EFFECT: enhanced reliability of heater. 
     EFFECT: 7 cl, 4 dwg
Patent RU-2214574-C2 (RU)
Inventor: MAKOV EVGENIJ PAVLOVICH
IPC: F27B1/24
Filed: 2001-06-22
Granted: 2003-10-20
Abstract: FIELD: production of ordinary and facing brick. SUBSTANCE: the method consists in preparation of a mix of crude and burnt components. The crude mix with the binder is granulated and a fraction of 1-5 mm is obtained. It is roasted at a temperature of 900 to 1400C with a subsequent molding at the sintering temperature, at a content of a 3 to 20 % percent melt in it and heating of the products up to the final roasting temperature of 900 to 1750C. EFFECT: modified method for manufacture of roasting molded products by a high-speed heating of the crude mix components and their uniform roasting. 3 cl, 2 dwg, 3 ex
Patent RU-2232542-C2 (RU)
Inventor: LI BUN-JO
IPC: A47L9/04
Filed: 2001-06-28
Granted: 2004-07-20
Abstract: FIELD: mechanical engineering, in particular, equipment for sucking dust-laden air and foreign matter in the process of displacement over surface to be cleaned. 
     SUBSTANCE: suction unit has casing with suction aperture for sucking of dust-laden air and foreign matter from surface to be cleaned by means of suction force created through actuation of drive engine, and fabric member made in the form of disk and adapted for removal of foreign matter stuck to said surface. Fabric member is positioned adjacent to suction aperture for rotation on bottom of suction unit casing. Fabric member is rotated inside casing of suction unit by means of rotational drive. Casing has first suction channel arranged in front part of suction unit casing bottom and adapted for admission of dust-laden air through it. Owing to elastic member arranged on casing front edge and adapted for serving as impact damping means, wear-resistance is increased in case of collisions with outer obstacles. Covering for fabric member is positioned in suction unit casing for protecting of fabric side member edge contacting with surface under treatment process. 
     EFFECT: increased efficiency and improved safety for user. 
     11 cl, 7 dwg
Patent RU-2228529-C2 (RU)
Title: Method for diagnosing gastrointestinal tract inflammation diseases at early stage
Inventor: BUKHARIN O V
IPC: G01N33/569
Filed: 2001-11-28
Granted: 2004-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves preparing culture from feces sample in isotonic sodium chloride solution. The produced suspension is inoculated on nutrient agar and incubated. Grown up bacterial colonies are counted and treated with chloroform. The second layer of nutrient agar with Escherichia coli test culture is poured and the preparation is incubated once more. Bacterial colonies of colicinogenous activity are determined as those occupying zones showing no test culture growth. The colonies are counted. Percentage of colicinogenous activity colonies number relative to the number of those of increased size being greater than 45%, gastrointestinal tract inflammation diseases is to be diagnosed. EFFECT: enhanced effectiveness of early diagnosis method. 1 tbl
Patent RU-2220687-C2 (RU)
Inventor: RYKOV A V
IPC: A61P27/02
Filed: 2001-12-17
Granted: 2004-01-10
Abstract: FIELD: medicine, ophthalmology. SUBSTANCE: the suggested preparation includes glycoprotein and pharmaceutically acceptable carrier. Glycoprotein obtained out of mammalian blood serum due to isoelectric focusing in pH gradient at selecting necessary fraction, dissolved in saturated (100%) solution of ammonium sulfate, has got isoelectric point within pH ranged 4.5-5.1 and apparent molecular weight ranged 10-37 kDa and, probably, calcium chloride at the following ratio of components, weight%: serumal glycoprotein 1•10 -16 ÷1•10 -9 ; calcium chloride 0- 0.01; carrier - the rest. The suggested innovation should be applied due to corneal instillations 2-7 times for 10-15 d both either individually or together with other preparations. Ophthalmological preparation applied in this innovation leads to forming milder corneal scar and decreases the risk of severe complications development. EFFECT: higher efficiency. 11 cl, 1 dwg, 6 tbl
Patent RU-2230197-C2 (RU)
Inventor: STASHEVSKIJ I I
IPC: F01K13/00
Filed: 2002-01-21
Granted: 2004-06-10
Abstract: FIELD: electric engineering; heat power stations, steam generators, ships. SUBSTANCE: according to invention, generator is furnished with water electrolyzer containing brush-like electrodes with tungsten needles pointed to each other and installed with required clearance. Electrodes are installed in rectangular or cylindrical container coaxially relative to each other. Perforated aerator-catalyst tube is installed on container bottom, said tube being connected with compressor. Electrolyzer container is connected by inlet pipe with section of condensate accumulating tank through condensate line, electric pump and with liquid alkali container through meter furnished with solenoid and time relay. Electrolyzer container is connected with plasma generator located in ionization chamber by means of pipe. Ionization chamber is furnished with plasma generator plasma jet and water steam deflector and collector and steam pipes arranged with different angles of inclination and pointed to plasma jet. Electrodes of electrolyzer are connected with ac source through amplidyne, electric pulse transmitter and switches. Invention makes is possible to provide non-expensive ecologically clean high-calorific fuel directly from water. EFFECT: increased capacity and efficiency in production of electric and thermal energy. 13 dwg
Patent RU-2232706-C2 (RU)
Inventor: BARTON DEHVID DZH
IPC: B65H75/16
Filed: 2002-07-12
Granted: 2004-07-20
Abstract: FIELD: equipment, particularly for storing and unwinding electrode wire. 
     SUBSTANCE: container includes square box formed of cardboard. Box has four vertical side walls, four vertical corners. Container also includes central cylindrical cartridge, inner vertical tubular lining of octagonal shape. Tubular lining has four outer walls abutting side box walls and four alternating inner walls located between outer walls. Each inner wall of tubular lining is spaced from vertexes of outer box corners which define vertical cavities of triangular cross section having defined dimensions in non-operative condition. Container comprises reinforcing members for vertical corner reinforcement placed in each vertical cavity. Each reinforcing member in each vertical cavity has diagonal pressing rib extending from corner vertex to inner wall. 
     EFFECT: increased container rigidity, maintenance of storage container space. 
     16 cl, 11 dwg
Patent RU-2240425-C2 (RU)
Inventor: AGLIULLIN M M
IPC: E21B43/24
Filed: 2002-08-05
Granted: 2004-11-20
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: device has hermetical air chamber with atmospheric pressure, combustible diaphragm stop, thermo-gas chamber with combustible material, made in bodies of pipes and in upper portion connected to cable head piece. Thermo-gas chamber has in body of upper portion radial channels with destructible diaphragm valves mounted in them and combustible gas-producing material in form of inserted combustible and igniting elements having cylindrical shape with upper position of igniting element. Combustible elements provide for speed of burning 5…20 mm/s. Air chamber is placed in lower portion of device. Chambers are connected by adapter having an axial channel. Combustible stop is made for inserting and is hermetically mounted in axial channel of adapter. 
     EFFECT: higher efficiency. 
     5 cl, 3 dwg
Patent RU-2278857-C2 (RU)
Inventor: GERMANN TINO
IPC: A61P31/04
Filed: 2001-01-09
Granted: 2006-06-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to substituted glutarimides of the general formula (I):   wherein X means group of the formula -(CH 2 ) n -(CR 8 R 9 ) p -Z-(CR 8 R) m  wherein Z means sulfur (S) or oxygen (O) atom, SO- or SO 2 -group, residue -NR 8  (optionally as N-oxide) or the group -CR 8 R 9 ; m and p mean 0 or 1; n means 0, 1, 2 or 3, and m, n and p can't mean 0 simultaneously; R 1  and R 2  mean carboxyl, ester or acyl group and others; R 3  means hydrogen atom, hydroxyl group and others; R 4  means hydrogen atom, (C 1 -C 3 )-alkyl group, fluorine atom, trifluoromethyl group; R 8  and R 9  means hydrogen atom, benzyl, alkyl and others, and to their physiologically acceptable salts also. Compounds of the formula (I) possess immunomodulating effect and can be used in treatment of angiopathy and/or oncohematological diseases. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds. 
     15 cl, 1 tbl, 20 ex
Patent RU-2222283-C2 (RU)
Inventor: DATSKO A A
IPC: A61B17/60
Filed: 2002-09-13
Granted: 2004-01-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has guiding strip having fixing units designed as sliders bearing cantilevers having pins. At least one of the sliders is pivotally connected to an additional slider having rotating fork by means of screw-nut pair. An additional rod having opening at its end and a plate is mounted on each fixing unit slider. Cantilever having pins is rotary fixed in the opening in the additional rod end. The additional rod plate is articulated with the screw end of the screw-nut pair. EFFECT: eliminated angular and rotation displacements. 12 cl, 68 dwg
Patent RU-2235861-C2 (RU)
Inventor: BALDENKO D F
IPC: B08B9/047
Filed: 2002-09-23
Granted: 2004-09-10
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has gear mechanism having rotor in form of hollow shaft with outer screw teeth and mounted with possible rotation of stator with inner screw teeth. Stator has radial apertures, and on outer surface of stator cutting elements are mounted. On the shaft at least two section for interaction with stators are made with outer screw teeth, formed by screw cuts of opposite direction made in series. Screw cuts in section are placed oppositely due to different direction and form its rotor. Stator is made in form of sections, inner screw teeth of which are made in form of screw cuts. Adjacent to each other rotors and stators of different sections have same direction of cuts. Each stator section is provided with supporting abutments on both sides, which are in contact with end surfaces of discs rigidly fixed to hollow shaft. Between oppositely placed screw cuts radial apertures made in hollow shaft are placed. 
     EFFECT: higher effectiveness of cleaning of inner surface of pipes due to creation of turbulent flow of working fluid. 
     5 dwg
Patent RU-2263058-C2 (RU)
Title: Соединительное устройство, ящик и зажим
Inventor: RENNKVIST LENNART
IPC: F16B7/00
Filed: 2001-03-15
Granted: 2005-10-27
Abstract: Данное изобретение в своем первом аспекте относится к соединительному устройству для соединения днища и крышки ящика с боковыми панелями. Устройство включает по меньшей мере одно первое крепежное средство, прочно соединенное с днищем и крышкой, и по меньшей мере одно крепежное средство (6), прочно соединенное по меньшей мере с одной боковой панелью. Имеются также соединительные средства (7) для соединения днища и крышки с боковой панелью путем взаимодействия с крепежными средствами (5, 6). Каждое соединительное средство (7) содержит зажим, имеющий упругую основную часть (7.1), первый крючок (7.2), расположенный на одном конце зажима, и второй крючок (7.3), расположенный на его другом конце. Первое крепежное средство включает первую рейку (5), расположенную вдоль края соответственно днища и крышки и снабженную соединительным средством, состоящим по меньшей мере из одного паза (5.4). Второе крепежное средство включает вторую рейку (6), расположенную на боковой панели по существу параллельно ее краю. Первый крючок (7.2) выполнен с возможностью зацепления паза (5.4) первой рейки (5). Согласно данному изобретению зажим снабжен третьим крючком (7.7). Соединительное средство первой рейки (5) также имеет приемное средство (5.5) для третьего крючка (7.7), выполненное с возможностью приема третьего крючка (7.7) в направлении приема, отличном от направления введения первого крючка (7.2) в паз (5.4). Это предохраняет зажим (7) от выпадения из первой рейки (5). Данное изобретение также относится к ящику, снабженному данным соединительным устройством, и зажиму (7), предназначенному для использования в таком соединительном устройстве. 3 н. и 10 з.п. ф-лы, 4 ил.
Patent RU-2255798-C2 (RU)
Title: Смеситель-измельчитель
Inventor: KOROTKOV V G
IPC: B01F29/83
Filed: 2003-02-25
Granted: 2005-07-10
Abstract: Изобретение относится к устройствам для смешения и измельчения сыпучего материала, используемого при приготовлении кормов, главным образом зерна, зернопродуктов и зерноотходов. Смеситель-измельчитель состоит из станины, бункера, ротора, входного и выходных отверстий, привода ротора. Бункер снабжен приводом и установлен с возможностью вращения независимо от ротора. При этом бункер выполнен в виде тонкостенного цилиндра, крышки и планшайбы, стянутых стойками. Технический результат, достигаемый изобретением, - повышение степени смешения и однородности готового продукта, расширение технологических возможностей: использования устройства, как в режиме смешения, так и в режиме измельчения. 1 ил.
Patent RU-2243075-C2 (RU)
Inventor: SAMUSEV S V
IPC: B22F5/12
Filed: 2003-03-05
Granted: 2004-12-27
Abstract: FIELD: powder metallurgy, namely manufacture of powder wire. 
     SUBSTANCE: method for making powder wire with diameter 2 - 8 mm comprises steps of imparting to metallic belt V-shaped profile; then forming U-shaped profile with the same height of vertical walls from V-shaped one; filling prepared U-shaped blank with powder filler; then in next stands forming tubular blank with overlap of edges of envelope; forming lock lap joint and reducing blank. Geometry parameters are strictly normalized at shaping belt. Enhanced accuracy of geometry parameters allows to make high-quality ready articles. Simple lock joint and the same height of vertical walls allow using of simple -configuration rolls. 
     EFFECT: improved quality of ready powder wire. 
     8 dwg, 6 tbl
Patent RU-2244374-C2 (RU)
Inventor: NALBANDOV B G
IPC: H03K19/094
Filed: 2003-03-27
Granted: 2005-01-10
Abstract: Изобретение относится к области аналого-цифровой микроэлектроники и может быть использовано в прецизионных измерительных устройствах СВЧ диапазона. Техническим результатом является расширение полосы пропускания интегральной микросхемы устройства выборки и хранения (ИМС УВХ), а также повышение и стабилизация его коэффициента передачи. Технический результат достигается за счет изменения способа включения вспомогательного смесителя, а также за счет того, что ИМС УВХ содержит два четырехдиодных мостовых смесителя, накопительный конденсатор, формирователь стробимпульсов, буферный усилитель. 4 ил.
Patent RU-2274521-C2 (RU)
Inventor: KOROTKOV ANATOLIJ ALEKSEEVICH
IPC: B23D29/00
Filed: 2003-04-09
Granted: 2006-04-20
Abstract: FIELD: equipment used, mainly at extreme condition for cutting reinforcement. 
     SUBSTANCE: device includes cylinder with openings for releasing gas, piston with rod and actuating mechanism. Device is provided with sleeve mounted in cylinder with possibility of axial motion. Said sleeve has mass less than common mass of piston with rod and of actuating mechanism. Sleeve is mounted with possibility of placing piston with rod inside it and it has grooves whose length exceeds height of piston. In bottom of sleeve there are openings that may be matched with gas releasing openings of cylinder. 
     EFFECT: increased useful life period, lowered mass of device. 
     3 dwg