baber/WOPTO huggingface dataset:
Patent RU-2224552-C2 (RU)
Inventor: NIL SSON LARS-GUNNAR
IPC: A61M15/02
Filed: 1999-07-08
Granted: 2004-02-27
Abstract: FIELD: medical engineering. SUBSTANCE: method involves applying electrostatic frictional charging. Disagglomeration takes place on two brushes touching each other in rotating carrying powder in preferential embodiment. Brush bristles come into friction engagement with each other and agglomerates are split. Brush rotation speed is selected to reach maximum achievable efficiency for each kind of powder substances. Brush design is selected before carrying out disagglomeration and electrostatic frictional charging. EFFECT: wide range of functional applications. 14 cl, 4 dwg
Patent RU-2216749-C2 (RU)
Title: Способ определения расстояния до места однофазного замыкания на землю в распределительных сетях
Inventor: KACHESOV V E
IPC: G01R31/08
Filed: 2001-03-27
Granted: 2003-11-20
Abstract: Предлагаемое изобретение относится к электроэнергетике и может быть использовано для определения расстояния до мест однофазных замыканий на землю в распределительных сетях радиальной структуры. Способ определения расстояния до места однофазного замыкания на землю в распределительных сетях заключается в том, что на основе регистрации напряжения на поврежденной фазе в начале линии в регистрируемом напряжении в переходном режиме замыкания на землю выделяют частоту, соответствующую частоте собственных колебаний при разряде фазной емкости поврежденной фазы, проверяют ее принадлежность расчетному диапазону частот для поврежденной линии и по зависимости расстояния до места замыкания от частоты собственных колебаний для данной линии и данной сети определяют расстояние до места замыкания. Техническим результатом изобретения является простота определения расстояния до места однофазного замыкания в распределительных сетях радиальной структуры без отключения от источника питания поврежденной линии. 5 ил.
Patent RU-2238917-C2 (RU)
Inventor: MATVEENKO V JA
IPC: C03B18/14
Filed: 2001-04-09
Granted: 2004-10-27
Abstract: FIELD: glassmaking. 
     SUBSTANCE: manufacture of decorative sheet glass with thickness lesser than equilibrium thickness comprises formation of glass tape up to thickness superior to desired thickness by 1 to 40% followed by treatment with reagent until appearance of layer with modified characteristics. Thickness of glass tape is then adjusted to specified value simultaneously with rupture of layer and regulation of thickness irregularity by stretching by means of furnace roll-table force. 
     EFFECT: reduced irregularity of glass tape and its decorative effect. 
     1 dwg
Patent RU-2208872-C2 (RU)
Inventor: ADAMOVICH V A
IPC: H01J25/50
Filed: 2001-05-07
Granted: 2003-07-20
Abstract: FIELD: electronic devices; surface-wave magnetrons. SUBSTANCE: inductive part of output resonator is reduced to minimize difference between resonant frequencies of operating-mode doublet components, that is,   where f o  is resonant frequency of unloaded operating-mode doublet component; f′ is resonant frequency of loaded operating-mode doublet component. EFFECT: enhanced efficiency. 1 cl, 5 dwg
Patent RU-2198854-C2 (RU)
Title: Feeder for loose and lumpy components of glass charge
Inventor: EFREMENKOV V V
IPC: C03B3/00
Filed: 2001-05-08
Granted: 2003-02-20
Abstract: FIELD: proportioning of small additives; glass industry; preparation of charge for glass making. SUBSTANCE: fitted on one shaft of proposed feeder are hollow belt screw worm and spiral worm of smaller diameter. Hollow belt worm is used for homogenizing of material and feeding it to outlet branch pipe inside which spiral worm of smaller diameter is located. Material trap made in form of hyperbolic spiral is mounted at section where spiral worm enters outlet branch pipe. Starting section of said trap embraces spiral worm in its lower portion, thus excluding pouring of material through its turns. Final branch of trap is limited at the top by inner diameter of hollow belt worm. Proposed feeder ensures stable delivery of material to outlet branch pipe and breaking of lumps; formation of voids is excluded due to coaxial position of belt and spiral worms. EFFECT: enhanced accuracy of proportioning of small additives. 2 dwg
Patent RU-2277338-C2 (RU)
Inventor: RYLOV SERGEJ DMITRIEVICH
IPC: A21D13/08
Filed: 2001-11-06
Granted: 2006-06-10
Abstract: FIELD: food-processing industry, in particular, preparing of dough products with filler, may be used in food-processing and public catering enterprises. 
     SUBSTANCE: method involves kneading dough prepared with the use of water or milk, fat, salt used in an amount according to receipt; intensively mixing for 7-10 min; spreading dough into 4-5 mm thick tape and rolling; preparing five dough rolls; joining said rolls together and spreading into 0.3-0.8 mm thick tape and newly rolling; forming from resultant dough products with or without filler; frying products in deep fat fryer; quickly cooling to room temperature, with following freezing to temperature of from -15 C to -18 C. 
     EFFECT: improved quality and wider range of dough products.
Patent RU-2230876-C2 (RU)
Inventor: ISHCHUK A G
IPC: E21B10/50
Filed: 2002-09-03
Granted: 2004-06-20
Abstract: FIELD: boring equipment engineering. 
     SUBSTANCE: device has body with claws, on which a directed layer of hard alloy is placed with roller hits moveably fixed on pins of said claws, roller hits having rock-destroying teeth. On deflector and back of each claw grooves are made, inside which a directed layer of hard alloy is placed. On deflector of claws bottom of the groove is made slanting at sharp angle α opening in direction from edge of claw deflector. 
     EFFECT: lower intensiveness of abrasive wear of deflectors of claws, area of embedding of locking finger and the rest of claw back surface, providing for higher durability of support and boring cutter as a whole. 
     3 cl, 25 dwg
Patent RU-2236466-C2 (RU)
Inventor: VOJNOVA N V
IPC: C12Q1/02
Filed: 2002-11-25
Granted: 2004-09-20
Abstract: FIELD: cryobiology. 
     SUBSTANCE: invention proposes a method for selection of cryoprotecting agents that involves placing analyzed cryoprotecting agents in medium for cryopreserving containing biosensor, freezing for 5 min and thawing for 30 min. The recombinant strain E. coli B5356 carrying plasmid with Lux-operon is used as a biosensor that is stored in VKPM. In other variant ascorbic acid in the concentration 10 mcg/ml as a modifying agent is added to medium. Evaluation of protecting effect is determined by change in luminescence of experimental samples as compared with control samples. Proposed methods allows significant accelerating a method used for evaluation of potential cryoprotecting agents. Methods can be used in technology of cryopreserving biological samples. 
     EFFECT: improved method for selection. 
     2 cl, 5 dwg, 18 ex
Patent RU-2244341-C2 (RU)
Inventor: DIKAREV V I
IPC: G07C5/08
Filed: 2002-12-20
Granted: 2005-01-10
Abstract: FIELD: control and registration of vehicle runs. 
     SUBSTANCE: device has, on each controlled object, pressure sensors, body position sensors, fuel flow sensors, passed distance sensors, AND element, encoding block, transfer station, high frequency generator, phase manipulator, power amplifier and relay antenna, and at control station transmitter, decoder, registration block, no-access element, pulse duration former, receiving antenna, high frequency amplifier, search block, heterodyne, mixer, intermediate frequency amplifier, amplitude detectors, multipliers, narrowband filter, lower frequencies filter, keys, frequency meter, fuel flow counters, passed distance counters, additional registration block, frequency detector, differentiating block, one-pole valve, AND element, band filter, collector and threshold block are provided. 
     EFFECT: higher interference resistance of transmitter. 
     13 dwg
Patent RU-2270862-C2 (RU)
Title: Nucleotide and amino acid sequences of ovicell factors for ovary follicle growth change in vivo or in vitro
Inventor: LAJTINEN MIKA PETRI EHSAJAS
IPC: C12N15/12
Filed: 2001-06-15
Granted: 2006-02-27
Abstract: FIELD: biotechnology, veterinary science. 
     SUBSTANCE: invention proposes nucleic acid molecule GDF-9B of wild and mutated types, polypeptide encoding by these nucleic acids, vector, construction, ligand and methods for using such nucleic acids and polypeptides. Proposed group o invention provides carrying out the modulation of the ovary follicle growth via activity of homodimers of GDF-9B and heterodimers of GDF-9B/GDF-9 both in vivo and in vitro. Invention can be used in animal husbandry for aim of active and passive immunization against these polypeptides for the follicle growth change. 
     EFFECT: valuable properties of factors. 
     35 cl, 9 dwg, 4 tbl, 4 ex
Patent RU-2245632-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-01-31
Granted: 2005-02-10
Abstract: FIELD: production of structured food products from raw plant material. 
     SUBSTANCE: method involves preparing components; separating and rubbing citrus fruit peel; expressing citrus fruit juice; preparing sugar syrup; introducing rubbed citrus fruit peel, texturizer and expressed citrus fruit juice into sugar syrup; cooling and forming resultant mixture for obtaining of base product. Texturizer is mixture of carrageen and preparation produced by sequential extracting of Mortierella gamsii micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue, with weight ratio of carrageen to preparation of Mortierella gamsii micromycet biomass being 7:6. Said preparation is used in an amount of 1.3% by weight of base product. 
     EFFECT: reduced consumption of texturizer.
Patent RU-2255497-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-04-21
Granted: 2005-07-10
Abstract: FIELD: 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 in an amount of about 0.1% by weight of fruits, said preparation being produced by sequential extracting of Mortierella minutissima micromycet biomass with non-polar extractant in above-critical state; at this stage, separating first extract, which is further used for producing of preparation; sequentially extracting biomass with water, alkaline, water, acid, water, alkaline, and water; joining resultant solid residue with first extract. 
     EFFECT: increased efficiency of process and improved quality of canned product owing to improved retention of color of basic material, and increased resistance to breaking of canned product during storage. 
     3 ex
Patent RU-2256122-C2 (RU)
Inventor: SHUL MAN V L
IPC: F23C99/00
Filed: 2003-05-05
Granted: 2005-07-10
Abstract: FIELD: methods of burning pulverized fuel. 
     SUBSTANCE: proposed method includes preparation of fuel for burning, delivery of fuel, transportation of high-pressure air, mixing air with pulverized fuel and delivery of high-concentrated aeromixture to boiler burners. Transporting air is ozonized before mixing it with pulverized fuel ; part of ozonized fuel is delivered to transport of pulverized fuel and remaining part is delivered autonomous passage of burner to flame root via pipe line. 
     EFFECT: steady ignition of pulverized fuel; enhanced efficiency of burning process. 
     2 dwg
Patent RU-2274284-C2 (RU)
Title: Method for producing of garnish potatoes
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-11
Granted: 2006-04-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves washing and inspecting potatoes; before cleaning, additional cleaning, cutting, frying, vacuum packaging, pressurizing and pasteurizing procedures, treating potatoes with preparation produced from Pythium irregulare micromycet biomass by predetermined process, and holding. Method allows amount of crumbled potato pieces to be reduced to 4%. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2274021-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-04-20
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain target product with specific combination of organoleptic properties and widened spectrum of prophylactic action due to providing the content of substances of different vitamin activity one should prepare raw material and syrup containing sugar, pectin, water and supplement out of raw material of plant origin. Moreover, as the supplement one should apply an aqueous extract of the mixture of baikhovy black tea, raspberry leaves and papaya fruits. While preparing it is necessary to add citric acid, sodium lactate and preparation obtained due to successive extracting Mortierella sclerotiella micromycete biomass with a nonpolar extracting agent in supracritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Target product should be prepared at a certain expenditure of components. Then the product should be spread, formed, dried and packed as the ready-to-use product. 
     EFFECT: higher efficiency.
Patent RU-2276686-C2 (RU)
Inventor: PTITSYN LEONID ROMANOVICH
IPC: C12P13/10
Filed: 2003-08-29
Granted: 2006-05-20
Abstract: FIELD: biotechnology, microbiology, amino acids. 
     SUBSTANCE: invention relates to a method for preparing L-amino acids, for example, L-arginine by culturing of microorganism as a producer of L-arginine belonging to genus Escherichia. Indicated microorganism is modified and it comprises inactivated operon  nir . Then accumulated L-arginine is isolated from the cultural fluid. The claimed invention provides preparing L-arginine with the high degree of effectiveness. 
     EFFECT: improved preparing method. 
     4 cl, 1 tbl, 2 ex
Patent RU-2258737-C2 (RU)
Inventor: ORLOVA O E
IPC: C12N1/20
Filed: 2003-09-01
Granted: 2005-08-20
Abstract: FIELD: general and medicinal microbiology. 
     SUBSTANCE: invention relates to preparing nutrient medium used for culturing microorganisms Haemophilus influenzae type b. The nutrient medium used for culturing microorganisms Haemophilus infleunzae type b comprises KH 2 PO 4 , K 2 HPO 4 , NaCl, MgCl 2 , CaCl 2 , glucose, NAD, hemin, thiamine, calcium pantothenate, aminopeptide and distilled water taken in the definite ratio of components. Invention provides simple method in preparing nutrient medium, reduced cost and absence of medium components interfering in preparing the pure preparation of capsule polysaccharide. The tentative cost of such nutrient medium is 20 rubles for 1 l. 
     EFFECT: improved preparing method, reduced cost. 
     1 ex
Patent RU-2257067-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2003-10-06
Granted: 2005-07-27
Abstract: FIELD: method for production of agents for biological plant protection. 
     SUBSTANCE: claimed method includes sequential extraction of biomass of Pythium catenulatum micromycete with non-polar solvent, water, alkali, water, acid, water, alkali, and water and combining the fist extract with solid residue. As non-polar extractant liquefied gas is used, and at least in the first extraction step pressure in extraction mixture is periodically decompressed to value, providing extractant boiling, and built up again to initial pressure. 
     EFFECT: decreased energy consumption.
Patent RU-2302000-C2 (RU)
Title: Способ и система маркировки и определения подлинности жидких углеводородов
Inventor: SOSHIN MOSHE
IPC: G01F1/704
Filed: 2002-06-03
Granted: 2007-06-27
Abstract: Система маркировки углеводородной текучей среды, протекающей от источника к месту назначения, содержит по меньшей мере один датчик для определения по меньшей мере одного свойства текучей среды, по меньшей мере один регулятор расхода маркера для впуска заданного количества маркера в текучую среду из по меньшей мере одного источника маркера. Свойство текучей среды выбрано из группы, включающей температуру, расход, вязкость, плотность и концентрацию. По меньшей мере к одному датчику и по меньшей мере к одному регулятору подключен процессор, который определяет заданное количество вводимого маркера (в частном случае разбавленного) в соответствии со свойством текучей среды и заданной концентрацией маркера в текучей среде и управляет регулятором по меньшей мере одного маркера. Изобретение позволяет идентифицировать нефть, бензин, керосин, различные виды топлива для оценки сохранения исходного качества (разбавления, подделки), разлива или утечки жидких углеводородов из трубопроводов, танкеров или хранилищ. 3 н. и 67 з.п. ф-лы, 10 ил.
Patent RU-2265723-C2 (RU)
Title: Opened cast mining method
Inventor: EREMIN G M
IPC: E21C41/26
Filed: 2003-12-15
Granted: 2005-12-10
Abstract: FIELD: mining industry, particularly opened cast mining. 
     SUBSTANCE: method involves dividing and successively providing shifting of overlaying hill-shaped rock layers outside the cast by drilling well rings in shifting plane from drilling rooms, wherein the wells extend at an angle enough to initiate layer shifting during sliding surface preparation in rest prism area; placing charges into the wells and blasting thereof in rest prism area; supplying clay mix by its own gravity before sliding surface preparation in upper pressure prism part; blasting well rings in pressure prism area; opening the mine; excavating mineral and overburden rock; developing the cast up to design depth with cast wall building and creating dump of crashed overburden rock at cast contour. 
     EFFECT: increased efficiency of mineral excavation and reduced overburden ratio. 
     1 ex, 6 dwg
Patent RU-2292987-C2 (RU)
Title: Способ получения магнитно-мягких продуктов высокой плотности
Inventor: ANDERSSON OLA
IPC: H01F1/22
Filed: 2002-06-12
Granted: 2007-02-10
Abstract: Изобретение относится к порошковой металлургии, в частности к способам получения высокоплотных прессовок из магнитно-мягких материалов. Способ получения высокоплотных прессовок для магнитно-мягких продуктов, используемых в переменных магнитных полях, включает высокоскоростное прессование магнитно-мягкого железного порошка или магнитно-мягкого порошка на основе железа при одноосном движении давящего плунжера со скоростью по меньшей мере 2 м/с. Техническим результатом является повышение начальной магнитной проницаемости и частотной стабильности при одинаковой плотности. 8 з.п. ф-лы, 3 ил., 2 табл.
Patent RU-2280596-C2 (RU)
Title: Method of thermostatting rocket pod objects and onboard system for realization of this method
Inventor: BELOSHITSKIJ ALEKSANDR VASIL E
IPC: B64G1/50
Filed: 2004-01-20
Granted: 2006-07-27
Abstract: FIELD: methods and devices for thermostatting instrument module. 
     SUBSTANCE: injection of thermostatting medium into rocket pod is performed on side of its lateral surface symmetrically and at angle relative to vertical plane passing through plane of symmetry of location of rocket pod objects tangentially relative to the envelope of side surfaces of objects. Proposed system has holes for injection and escape of thermostatting medium with one-way valves and unit for injection of thermostatting medium. Thermostatting injection and escape holes are made in rocket pod shell. One-way valves of said holes are articulated in rocket pod shell. Unit for injection of thermostatting medium into rocket pod is made in form of subsonic diffuser provided with at least two bent branch pipes. Inlet section of diffuser is communicated with injection hole. Outlet sections of diffuser branch pipes are located in clearances between objects and rocket pod shell symmetrically relative to plane of symmetry of rocket pod passing through thermostatting medium injection hole. Tangent to axis of each branch pipe of diffuser in its  outlet section is directed tangentially relative to the envelope of side surfaces of objects. 
     EFFECT: enhanced heat exchange on surfaces of objects during pre-launch preparation of rocket pod; reduced mass of onboard thermostatting system. 
     3 cl, 5 dwg
Patent RU-2281582-C2 (RU)
Inventor: SMOLIN VALENTIN KONSTANTINOVIC
IPC: H01L21/322
Filed: 2004-02-02
Granted: 2006-08-10
Abstract: FIELD: semiconductor device manufacture; cleaning semiconductor structures from growth and in-process microflaws. 
     SUBSTANCE: proposed method for gettering treatment of semiconductor structures includes treatment of structure underside surface by irradiating it with medium-energy ions at room temperature to render it amorphous; prior to irradiation structure is exposed for 2.5 or 3 h to inert atmosphere at temperature ranging within (0.4 - 0.7)T m , where T m  is melting point of structure material; then structure is cooled down in liquid nitrogen. 
     EFFECT: enhanced efficiency of gettering process due to reduced concentration of microflaws in semiconductor structures. 
     1 cl, 2 tbl
Patent RU-2276859-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23G3/00
Filed: 2004-02-09
Granted: 2006-05-27
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes fondant syrup fluffing with simultaneous addition of clove CO 2 -solvent cake in amount of about 4.5 mass % and preparation obtained from biomass of Mortierella sarnyensis micromycete according to claimed technology in amount of about 0.05 mass %. Then cream fondant mass is formed according to standard technology to obtain target product. 
     EFFECT: low-hardened cream fondant with good organoleptic properties, increased content of biologically active substances, decreased consumption of structure-forming agent.
Patent RU-2285016-C2 (RU)
Inventor: EHLEVELD MIKHIL BAREND
IPC: C08G65/28
Filed: 2002-07-16
Granted: 2006-10-10
Abstract: FIELD: polymerization processes and catalysts. 
     SUBSTANCE: alkylene oxide polymerization is conducted in presence of catalyst based on bimetallic cyanide complex and initiator containing hydroxyl group. Al last part of the catalyst is preliminarily subjected to treatment by ultrasonic and/or electromagnetic emission. Invention discloses both polymerization catalyst treatment method and catalyst itself. 
     EFFECT: enabled production of polyether-polyols with low unsaturation level and increased activity of catalyst. 
     10 cl, 3 ex
Patent RU-2345991-C2 (RU)
Inventor: GULL PETER
IPC: A61P27/02
Filed: 2003-03-06
Granted: 2009-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: description is given of a compound with general formula Ia  , where A and Q each represents H and where the asymmetrical centre in position 3 can be in optically active form, R represents formula Ib   and where R 1  is an alkyl, containing 1 to 4 carbon atoms, in form of a free base or in form of a pharmaceutical acidic additive salt and a pharmaceutical composition, capable of reducing intraocular pressure, based on this compound. Description is also given of the method of treating glaucoma or myopia and use of formula Ia compound for making medicinal preparations for treating glaucoma and myopia. 
     EFFECT: new method of treating glaucoma or myopia. 
     6 cl, 6 ex