baber/WOPTO huggingface dataset:
Patent RU-2218389-C2 (RU)
Title: Method for processing fruit-berry raw
Inventor: TSIVINSKIJ S V
IPC: A23L21/10
Filed: 2001-12-04
Granted: 2003-12-10
Abstract: FIELD: food industry. SUBSTANCE: berries or fruits are poured with water and sugar is added in the following ratio by weight: 15-30% of sugar, 25-30% of berries or fruits and 50-60% of water. Mixture is boiled at 100 C for 30-60 min that results to conversion of significant part of valuable for wine-making substances from berries or fruits to sugar aqueous solution and must is formed that is separated then from berries or fruits. Unmature fermenting wine is added to must as measured 0.6-0.8% to its volume and fermented at 20-25 C under anaerobic conditions for 60-90 days, removed from precipitate and high quality wine is obtained. Proposed method allows producing wasteless processing raw, preparing ecologically pure production and to reduce pollution of environment. EFFECT: improved processing method, reduced cost, expanded assortment of foodstuffs. 5 ex
Patent RU-2271465-C2 (RU)
Inventor: BUSLAEV VIKTOR FEDOROVICH
IPC: F03B13/10
Filed: 2002-01-11
Granted: 2006-03-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: method is designed for generating electric energy using natural energy enclosed in high pressure formation.  Proposed method includes placing of turbine in well to which high-pressure agent is delivered, and electric generator with cable.  Turbine is installed in encased well between showing high-pressure formation and intake low-pressure formation.  Turbine is connected by pipes with electric energy generator.  Flow of agent from high-pressure formation into low-pressure formation and to surface is provided.  Regulation of agent flow into annulus and tube space is provided by distributing valve arranged in lower part of assembly of turbogenerator and hole between housing of turbine and pipe connecting tube space with annulus. 
     EFFECT: provision of effective generation of electric energy using energy contained in high-pressure formations. 
     2 cl, 1 dwg
Patent RU-2225891-C2 (RU)
Inventor: VOROPANOVA L A
IPC: C22B34/36
Filed: 2002-05-30
Granted: 2004-03-20
Abstract: FIELD: valuable metals' recovery methods. SUBSTANCE: invention relates to sorbent-assistant substance recovery area and can be applied in nonferrous and ferrous metallurgy as well as for cleaning trade and household effluents. Sorption is effected on AM-2b anionite containing exchange groups -CH 2 -N(CH 3 ) 2 ,-CH 2 -N(CH 3 ) 3  at pH ≤ 7 and alkaline sorbent pretreatment at pH ≤ 4 and pH > 5 and acidic sorbent pretreatment at pH ≥ 5, followed by water sorbent pretreatment. EFFECT: accelerated procedure and enhanced method efficiency. 4 cl, 4 dwg, 3 ex
Patent RU-2255432-C2 (RU)
Title: Способ и устройство повторного запуска мобильной станции по окончании режима ожидания
Inventor: JU NIKOLAS K
IPC: H04M1/73
Filed: 2000-11-03
Granted: 2005-06-27
Abstract: Изобретение относится к технике запуска высокочастотного тактового генератора по окончании режима ожидания в мобильной станции системы мобильной связи, использующей режим поисковых вызовов с сегментированием. Достигаемый технический результат - уменьшение энергопотребления и повышение точности запуска. Устройство для запуска тактового генератора активного режима по окончании периода ожидания содержит средство для оценки времени активизации с использованием тактового генератора режима ожидания, средство для компенсации ошибок в оцененном времени активизации, обусловленных различием в точностях тактового генератора режима ожидания и тактового генератора активного режима, средство для запуска тактового генератора активного режима в момент времени активизации с учетом компенсации. Способ запуска тактового генератора активного режима по истечении периода ожидания включает оценку времени активизации с использованием тактового генератора режима ожидания, компенсацию ошибок в оцененном времени активизации, запуск тактового генератора активного режима в момент времени активизации с учетом компенсации. 3 н. и 17 з.п. ф-лы, 5 ил.
Patent RU-2227212-C2 (RU)
Inventor: BLAGOVESHCHENSKIJ V V
IPC: F01D21/02
Filed: 2002-06-06
Granted: 2004-04-20
Abstract: FIELD: power engineering. SUBSTANCE: device is designed to protect steam turbine with mixing condenser. Proposed device contains stop valve and turbine technological parameters maximum deviation safeguards. Stop valve drive is connected through interpiston spaces along oil line in series with high-pressure oil source. Device is furnished with spring-loaded normally open vacuum popping valve connected through seat with plate to steam space of condenser and ambient atmosphere. Device is furnished with float-type condensate level relay in condenser with control spool valve and impulse spool valve. Interpiston space of control spool valve is connected first in direction of oil flow from high- pressure oil source to stop valve drive. Interpiston space is connected also to drive to vacuum popping valve. Interpiston space of control spool valve is connected through first interpiston space of impulse spool valve to high-pressure oil source and to oil tank. End face chamber is connected through second interpiston space of impulse spool valve and through interpiston space and end face chamber of said spool valve to oil tank. Spool of impulse spool valve is furnished with hydraulic damper. For this purpose bore is made in spool and cylindrical projection is made in housing of impulse spool valve to form ring groove getting into bore with radial clearance. Electromagnet switches off drive from turbine oil tank by electric signal and bypasses high-pressure oil delivery. Hydraulic damper slows movement of spool so that spool can return to its initial position without emergency oil pressure drop in oil line of turbine protection system. EFFECT: improved protection of steam turbine. 3 dwg
Patent RU-2259368-C2 (RU)
Inventor: EGAVA KHIROJUKI
IPC: A61K31/496
Filed: 2001-02-14
Granted: 2005-08-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to derivatives of pyrazine of the general formula (I): 
        wherein R 1  means hydrogen (H) or halogen atom; R 2 , R 3  and R 5  mean hydrogen atom (H); R 4  and R 6  mean hydroxy-group optionally protected with acetyl or benzoyl group; A means oxygen atom (O); n = 0; Y means oxygen atom (O), or their salts. Compounds show the excellent anti-viral activity and useful as a therapeutic agent in treatment of viral infections. Also, invention describes a pharmaceutical composition. 
     EFFECT: valuable medicinal properties of compounds and composition. 
     7 cl, 2 tbl, 15 ex
Patent RU-2240711-C2 (RU)
Inventor: SINJAEV V A
IPC: A23L19/20
Filed: 2002-10-07
Granted: 2004-11-27
Abstract: FIELD: food-processing industry, in particular, production of dessert products. 
     SUBSTANCE: method involves producing marinated stalked fruit of kohlrabi by selecting wholesome stalked fruits of kohlrabi; washing; cleaning from skin; grinding or cutting into pieces; placing kohlrabi into preliminarily prepared cans; placing pepper, laurel leaves, garlic, and dill; pouring with hot media comprising water, salt, sugar and 70%-acetic essence. Components are used in the following ratio, wt%: water 97.5-72.0; salt 0.5-8.0; sugar 0.5-0.8; acetic essence 0.5-4.0; pepper 0.3-1.0; garlic 0.5-4.0; dill 0.1-2.0; laurel leaf 0.1-1.0; sterilizing and sealing cans filled with kohlrabi and marinade. Leaves of currant and cherry, berries of blackthorn or black-fruit mountain ash may be added into cans for improving gustatory qualities, imparting pungency and softness to marinade and pleasant taste of product. 
     EFFECT: improved quality and wider range of product. 
     3 ex
Patent RU-2249952-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-12-15
Granted: 2005-04-20
Abstract: FIELD: plant production. 
     SUBSTANCE: method includes spraying of vegetative solanaceous cultures with suspension of entomopathogenic eelworms containing in addition antidesiccant. As entomopathogenic eelworms Steinernema caprocaspae is used. Antidesiccant was obtained by subsequent extraction of Mortierella polycephala micromycete biomass with non-polar extractant in supercritical state, water, alkali, water, acid, water, alkali, and water followed by incorporation of the first extract with solid residue in amount of 0.2-1 % expressed as suspension mass. 
     EFFECT: enhanced assortment of biological plant-protective agents; insect pest control with improved effect.
Patent RU-2304252-C2 (RU)
Inventor: MODI ROBERTO
IPC: F02C7/22
Filed: 2002-12-20
Granted: 2007-08-10
Abstract: FIELD: gas turbines. 
     SUBSTANCE: proposed nozzle has head in form of truncated cone with hole in its lower base for let out liquid fuel, tube to deliver liquid fuel into nozzle head, outer tube arranged around tube to form ring space to which compressed air is delivered, turbulator arranged between tube and nozzle head and connected with head by threaded joint, and with tube by butt welding.  Said turbolator has central connecting channel to pass liquid fuel from tube to hole in smaller base of head, closing element arranged around head and turbolator forming space of pass compressed air which communicates with ring space and is connected at one end with outer tube and at other end tapering around head with formation of hole before hole in smaller base of head.  Turbolator is provided with blades orientated along spiral and arranged from outside from central connecting channel to provide turbulent motion of compressed air passing through said space formed between closing element and head with said element.  To center tube relative to outer tube use is made of centering devices containing bridges passing in radial direction between tube and outer tube. 
     EFFECT: reduced discharge of substances harmful to environment, provision of high stability of flame, reduced pressure fluctuations in combustion chamber, improved efficiency of combustion. 
     3 cl, 2 dwg
Patent RU-2240917-C2 (RU)
Inventor: LJASHKO F E
IPC: B29C65/08
Filed: 2003-01-31
Granted: 2004-11-27
Abstract: FIELD: ultrasonic welding of thermoplastics. 
     SUBSTANCE: the invention presents a method of ultrasonic welding of plastics, in particular- ultrasonic welding of thermoplastics and may be used in production of synthetic woven tapes (connection of safety belts), imitation leathers, soundproofing synthetic woven mattresses with a synthetic nonwoven filling typing, at connection of solid thermoplastics, especially of those requiring a long duration of the welding process. The method provides for: stacking of the details to be welded between a waveguide and a support; squeezing of these details; switching on the welding pressure of the given value and the ultrasonic oscillations of the waveguide with the given value of the amplitude and the frequency of oscillations of the working butt and the given time of transit of these oscillations;, registration of transit time of the ultrasonic oscillations, amplitude, frequency and the welding pressure. Simultaneously with the switching on of the ultrasonic oscillations the given time of transit of these oscillations is permanently replaced with the calculated values determined depending on instantaneous values of the registered parameters of the welding mode by the following formula:   where t ins  - is an estimated time of transit of the ultrasonic oscillations, corresponding to the instantaneous values of parameters of the welding mode; t 0    -  is a preset time of transit of the ultrasonic oscillations, corresponding to the instantaneous values of parameters of the welding mode; f 0  - is the given frequency of the ultrasonic oscillations; A 0    -  is the given amplitude of the ultrasonic oscillations; P 0    -  is the given welding pressure; P к   -  is the pressure, at which there is the acoustic contact providing a capability of a welding; it is determined experimentally; f ins - is an instantaneous value of the frequency of ultrasonic oscillations; A ins   -  is an instantaneous value of the amplitude of ultrasonic oscillations; P ins   -  is an instantaneous value of the welding pressure. The calculated time of transit of the ultrasonic oscillations is compared with the running time and in case of their equality they switch off the ultrasonic oscillations. Then the welding pressure is switched off and hoist the welding head is raised. The invention ensures to achieve high stability of quality of welded connections. 
     EFFECT: the invention ensures to achieve high stability of quality of welded connections. 
     1 tab
Patent RU-2258388-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-03-25
Granted: 2005-08-20
Abstract: FIELD: food processing industry, in particular method for production of soft caramel. 
     SUBSTANCE: soft caramel is prepared by blending and boiling down of sweetener, plasticizer, emulsifier and structure-forming agent. Preparation obtained from biomass of Pythium coloratum micromycete according to claimed technology is used as emulsifier and structure-forming agent. 
     EFFECT: decreased consumption of processing additives. 
     2 ex
Patent RU-2255309-C2 (RU)
Inventor: DANKOVTSEV V T
IPC: G01B11/08
Filed: 2003-04-21
Granted: 2005-06-27
Abstract: FIELD: definition of the diameter of wheel pairs. 
     SUBSTANCE: the mode and photolaser arrangement for definition of the diameter of wheel pairs of a railway mobile train in conditions of its moving is based on the principle of measuring with the help of a photolaser arrangement of sizes which characterize the changing of the diameter of wheel tread and a degree of deterioration(wear) of the wheel pair band and also is based on the principle of computing the diameter of the wheel according to a wheel rolling circle according to the formula characterizing the changing of the diameter depending on current meaning of a chord of the wheel tread and the magnitude of a wheel tread wear. The execution of the mode of measuring of the chord and of the wheel tread wear is made by way of using of laser sources of light installed along one side of the track, horizontal and vertical photoreceiving mould "toolbars" installed on the other side of the inset in the rail and the track. Precision of measuring of geometric sizes of the wheel pair in the range of ±0.1 mm is achieved at the expense of using of laser sources of light and of photoreceivers in the shape of the mould "toolbars". 
     EFFECT: increases quality of precision of measuring; using of a laser commutation system and reliability of measuring elements under any weather conditions. 
     4 cl, 6 dwg
Patent RU-2255501-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-04-22
Granted: 2005-07-10
Abstract: FIELD: food-processing industry and canned food industry. 
     SUBSTANCE: method involves preparing fruits; providing cavitational grinding of fruits in liquid medium in rotor-cavitational extractor; separating pulp; adding sugar solution before cavitational grinding process and sterilizing; introducing, in conjunction with sugar solution, specific preparation of Mortierella alpina micromycet in an amount of about 0.1% by weight of fruits, said preparation being produced by sequential extracting of Mortierella alpina micromycet biomass with non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with resultant solid residue. 
     EFFECT: improved quality of base product. 
     3 ex
Patent RU-2275273-C2 (RU)
Inventor: BLEDZHD UOLTER
IPC: B21B1/46
Filed: 2001-09-28
Granted: 2006-04-27
Abstract: FIELD: metallurgy, namely production of strip of low alloy steel. 
     SUBSTANCE: in order to make steel strip with thickness no more than 5 mm, cast strip of austenite structure is passed through rolling mill for reducing its thickness at least by 15%. Then strip is subjected to accelerated cooling in temperature range 850 - 450°C at cooling rate no less than 90°C/s for converting austenite to ferrite. Deformed strip has yield limit 450 - 700 MPa. 
     EFFECT: enlarged assortment of products. 
     22 cl, 1 tbl
Patent RU-2256965-C2 (RU)
Inventor: SLJUNCHEV O M
IPC: G21F9/04
Filed: 2003-05-27
Granted: 2005-07-20
Abstract: FIELD: radioactive waste treatment. 
     SUBSTANCE: suspension of magnetite obtained via electroerosion dispersing of iron-containing raw material in distilled water is added to solution to be processed. Adjusting pH of solution to 11-12 leads to precipitation. Decanted solution is subjected to magnetic separation followed by ion-exchange purification. 
     EFFECT: enhanced purification efficiency. 
     3 cl, 1 tbl
Patent RU-2274142-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-10
Granted: 2006-04-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers and hawthorn fruits. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella marburgensis micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2258369-C2 (RU)
Title: Способ приготовления теста для выпечки хлебобулочных изделий
Inventor: MALAKHOV N N
IPC: A21D8/02
Filed: 2003-09-10
Granted: 2005-08-20
Abstract: Изобретение относится к хлебопекарной промышленности и может быть использовано для приготовления теста из пшеничной муки с низким содержанием клейковины для последующего производства хлебобулочных изделий. Способ заключается в том, что отбирают 15-20% исходной муки и приготавливают вермишель диаметром 0,5-0,6 мм в макаронном прессе. Оставшуюся муку смешивают с другими компонентами, полученное тесто подвергают брожению. После этого тесто обминают, добавляя в процессе обминки вермишель, полученную ранее. Полученную смесь перемешивают и подвергают дальнейшему брожению в течение 70-80 минут. После этого тесто разделывают и расстаивают. Продолжительность расстойки устанавливают из расчета 90-120 минут на каждый миллиметр диаметра вермишели. Способ позволяет снизить себестоимость хлебобулочных изделий за счет использования низкоклейковинной муки при сохранении упругости мякиша, повышения сопротивления образованию крошек и других прочностных свойств выпекаемых изделий. 1 ил.
Patent RU-2346795-C2 (RU)
Inventor: MERFI DZHON TOMAS
IPC: B23K9/08
Filed: 2004-01-06
Granted: 2009-02-20
Abstract: FIELD: technological processes; electricity. 
     SUBSTANCE: components (10, 12) are placed next to each other to form boundary interface (14) between contact surfaces. Local magnet field is applied to at least part of boundary interface (14) between contact surfaces. Local magnet field is perpendicular to direction, in which electron beam (20) passes through boundary interface (14) and is parallel to boundary interface (14). Then electron beam (20) is sent to boundary interface (14) for electron-beam welding of components (12, 14) to produce welded joint (32). Local magnet field controls electron beam (20) as it passes through boundary interface (14) so that components (10, 12) are welded to each other along the whole of boundary interface (14). 
     EFFECT: possibility to make welding of components from dissimilar metals and to produce high quality seams with deep weld penetration. 
     9 cl, 4 dwg
Patent RU-2268752-C2 (RU)
Inventor: SULAMANIDZE MARLEN ANDREEVICH
IPC: A61L17/10
Filed: 2002-06-07
Granted: 2006-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: surgical thread is provided with inclined protrusions-notches formed as conical burrs with sharpened plastoelastic ends and sequentially positioned lengthwise of thread. Burrs are positioned at one or both sides of thread section (for example in staggered arrangement) with alternating inclination of burrs. Thread is not attached to surgical needle and is introduced into soft tissues through injection needle clearance. 
     EFFECT: increased efficiency by using protrusions formed as burrs allowing rupture strength of thread to be kept and functional designation, that is, usage in conducting of aesthetic cosmetic operations, to be fulfilled. 
     6 cl, 8 dwg
Patent RU-2267459-C2 (RU)
Inventor: LAVRENT EV VLADIMIR IL ICH
IPC: C01B33/04
Filed: 2004-03-17
Granted: 2006-01-10
Abstract: FIELD: organoelemental synthesis. 
     SUBSTANCE: invention relates to technology of producing pure semiconductor silane useful in power electronics as well as to silicon plates for manufacturing superlarge integral schemes and to form various layers and film coatings in microelectonics area. For that purpose, lithium silicide is placed into drum-type reactor, which is then evacuated and heated, after which distilled water vapors is injected into interior of reactor at 90-95 ° C. Three hours later, a few drops of distilled water re added to further recover silicon in the form of silane. Overall yield of silane is 50-53%. 
     EFFECT: reduced purity of product and increased blasting safety of the process.
Patent RU-2269408-C2 (RU)
Inventor: GITENKO SVETLANA DANILOVNA
IPC: B24D3/22
Filed: 2004-04-20
Granted: 2006-02-10
Abstract: FIELD: abrasive materials. 
     SUBSTANCE: invention relates to manufacture of vulcanite binder-based abrasive tools that can be used in manufacture of cutting, grinding, and polishing disks designed for working metallic materials. Paste contains synthetic solid high-molecular weight rubber, synthetic low-molecular weight rubber, curing and accelerating complexes, fillers, grinding material, and plasticizing antiaging agent. Synthetic low-molecular weight rubber is carboxyl-containing rubber with heat resistance limit 125-155°C and carboxyl group level 4-8 wt %. 
     EFFECT: increased strength and endurance of abrasive tools and expanded technologic possibilities. 
     2 tbl
Patent RU-2285555-C2 (RU)
Title: Device for separation
Inventor: GABITOV GIMRAN KHIMITOVICH
IPC: B01D19/00
Filed: 2004-06-10
Granted: 2006-10-20
Abstract: FIELD: separation. 
     SUBSTANCE: device comprises column with pipelines for supplying gas-liquid mixture and discharging oil, water, and gas.  The column is made of two sections made of the straight section of pipe with the plugged bottom end.  Each section is inclined to the horizon.  The sections can be made of at least two straight pipes that are inclined to the horizontal surface at different angles.  The tops of the sections can be connected with the working chamber made of rectangular parallelepiped or cylinder with vertical axis.  The pipeline for discharging gas is connected with the working chamber. 
     EFFECT: enhanced intensity of separation. 
     5 cl, 2 dwg
Patent RU-2275711-C2 (RU)
Title: Method for gas-phase growth of epitaxial silicon layer
Inventor: ZINOV EV DMITRIJ VALER EVICH
IPC: H01L25/00
Filed: 2004-06-29
Granted: 2006-04-27
Abstract: FIELD: silicon technology for producing semiconductor device structure. 
     SUBSTANCE: proposed method for gas-phase growth of epitaxial silicon layers involves set-up of temperature gradient in each range of substrates affording temperature of top parts of substrates lower by 10 K than that of bottom parts; growth is conducted at temperature lower by 10 - 20 K than pre-etching and annealing temperature, temperature drop-and-rise cycle by 50 - 100 K being conducted in beginning of epitaxial silicon layer growth process. 
     EFFECT: reduced self-doping level in growing epitaxial layers, enhanced uniformity of layer surface area and thickness, enhanced yield from each wafer, reduced computer time requirement. 
     1 cl, 1 dwg