baber/WOPTO huggingface dataset:
Patent RU-2356061-C1 (RU)
Inventor: KUZHEKOV STANISLAV LUK JANOVIC
IPC: G01R31/00
Filed: 2007-08-10
Granted: 2009-05-20
Abstract: FIELD: physics, control. 
     SUBSTANCE: invention relates electrical engineering and can be used for automatic control of mechanical damages of three-phase asynchronous motors by measuring stator current and analysing its amplitude-frequency characteristic. The proposed method consists in that, during the preset time interval, the motor phase current is recorded, analysed characteristic frequencies are isolated, and the produced signal is converted from analog to the digital form. Then, the spectral analysis of the obtained signal is performed and the amplitudes of current harmonics obtained from the spectral analysis are compared to reference values of harmonics, in characteristic frequency range. Note here that the aforesaid and a set of characteristic frequencies is preset subject to the motor design, type of probable fault. Now, the conclusion on availability of probable fault is made proceeding from the oversized analysed signal compared with reference values. 
     EFFECT: increase in reliability and selectivity of recognising probable mechanical fault, hence ruling out false operations. 
     1 dwg
Patent RU-2351039-C1 (RU)
Inventor: KOROL KOV VIKTOR PAVLOVICH
IPC: H01L31/052
Filed: 2007-08-23
Granted: 2009-03-27
Abstract: FIELD: electrics. 
     SUBSTANCE: claimed thermophotovoltaic transducer consists of concentric sequence of long-distance internal circular cylindrical emitter, reflector element set, photoelectric cell set with photosensitive side oriented towards emitter, and radiators conjugated with photoelectric cells. Reflector elements are made in the form curved lined surfaces turned by azimuth against each other, with their guide lines correlating to ellipse sectors with first focuses at emitter axis and second focuses in the centres of respective photoelectric cell pads. 
     EFFECT: saving of costly and rare material of heat screen (quartz glass); enhanced efficiency rate of transducer due to eliminated loss in heat screen, significant loss reduction in optical transmission of emitter radiation power to photoelectric cells and filtration of long-wave (infrared) emitter radiation with simultaneous (partial) radiation reversal to additional heating of emitter. 
     5 cl, 2 tbl, 7 dwg
Patent RU-2348252-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/60
Filed: 2007-08-30
Granted: 2009-03-10
Abstract: FIELD: food production process. 
     SUBSTANCE: canned food is cooked by cutting, blanching and mixing onions with a part of wheat flour, cutting and chopping beef and pork, blanching and mincing garlic and mixing beef, pork, garlic, a part of sour cream, salt, baking soda, paprika, red hot pepper, caraway, sage, estragon, black pepper, savory, basil and coriander to obtain minced meat, forming and flouring the minced meat in the mix of onions and wheat flour and frying in tallow to obtain steaks, cutting, blanching and straining potatoes, cutting and browning carrots in margarine, cutting and freezing fresh green peas, browning the rest part of wheat flour in melted butter and mixing potatoes, carrots, green peas, browned wheat flour, the rest part of sour cream, milk, sugar and salt without oxygen access to obtain garnish, packing the steaks, garnish and tallow, sealing and sterilisation. 
     EFFECT: improved digestibility as compared to similar pre-cooked foods.
Patent RU-2347487-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-10-22
Granted: 2009-02-27
Abstract: FIELD: food production process. 
     SUBSTANCE: fish and vegetable preserve production process includes the following activities: boiling, peeling and cutting part of eggs. Onion is cut and browned in the melted butter, garlic is blanched and grated. The above-mentioned ingredients are mixed with part of the wheat crumbs formulated, culinary salt and hot black pepper for a homogenous stuffing formation. Skin-off pollock fillet and pork fat are minced and mixed with the remaining chicken eggs and culinary salt to produce a farce. The farce is moulded to produce sichenik cutlets (the stuffing folded in). The cutlets are steeped in liaison, breaded in the wheat crumbs remaining and fried in melted butter. Apples are sliced and fried in melted butter. Carrots and tomatoes are cut and blanched. The fresh green peas are frosted. Wheat flour is sautéed in melted butter. The apples, tomatoes, carrots, green peas, wheat flour, sugar and culinary salt are mixed together under oxygen-free conditions to produce the garnish. The sichenik cutlets, garnish and melted butter are packaged, vacuum-sealed and sterilised. 
     EFFECT: improved digestibility. 
     1 cl
Patent RU-2360690-C1 (RU)
Title: Method for making collagen implants
Inventor: LEKISHVILI MIKHAIL VASIL EVICH
IPC: A61L15/32
Filed: 2008-04-15
Granted: 2009-07-10
Abstract: FIELD: medicine. 
     SUBSTANCE: parent material represents tendons, ligaments, fascias, pachymeninx, pericardium, animal and human cartilages. Mechanically cleaned tissue is fragmented by required dimension and treated with mixed Triton x-100 1% and 3% sodium deoxycholate in an ultrasonic bath at temperature 30°C within 3-6 hours with the solution changed twice. Then the tissue is washed in running water, processed with sodium hydroxide 0.1M within 10 hours, processed with a solution containing hydrochloric acid 1M and sodium chloride 1M within 10 hours, processed with a solution containing sodium chloride 1M and phosphate buffer 0.1M within 10 hours, washed in phosphate buffer 0.1M, washed triply in distilled water, lyophilised, packed and sterilised by radiation technique. 
     EFFECT: high-biocompatible collagen implants to be used for surgical treatment of tendoligamentous apparatus and damages of other soft tissues, as barrier membranes, as a carrier of cells, medical products and biologically active substances. 
     1 ex
Patent RU-2368965-C1 (RU)
Inventor: DENISKIN VALENTIN PETROVICH
IPC: G21C3/62
Filed: 2008-04-30
Granted: 2009-09-27
Abstract: Изобретение относится к области ядерной энергетики, в частности к микротвэлам ядерного реактора. Способ изготовления микротвэлов ядерного реактора заключается в последовательном осаждении на топливную микросферу в кипящем слое покрытий из низкоплотного пироуглерода, высокоплотного изотропного пироуглерода, карбида кремния и высокоплотного изотропного пироуглерода. Последнее является наружным покрытием. Карбидное покрытие наносят пиролизом метилтрихлорсилана в смеси с водородом при температуре 1650±25°С. При формировании карбидного покрытия сначала наносят слой карбида толщиной 0,1-0,01 от требуемой толщины карбидного покрытия. Затем снижают температуру до 600-1200°С. Обрабатывают микросферы смесью Cl2-H2-Ar. После возобновляют пиролиз. Доводят толщину карбидного покрытия до требуемой толщины. Снижают температуру до 600-1200°С и обрабатывают микросферы смесью Cl2-H2-Ar. Изобретение направлено на повышение ресурса эксплуатации ядерного реактора. 1 табл.
Patent RU-2353219-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24D1/18
Filed: 2008-05-23
Granted: 2009-04-27
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention refers to the technology of tobacco refuse processing. The method of producing reconstituted tobacco is implemented as follows: black locust flowers are extracted with liquid carbon dioxide and their miscella is separated. The tobacco material is mixed up with liquid carbon dioxide and undergoes extraction. Then the tobacco material is shredded by relieving periodically the pressure in the extraction mixture below the pressure of carbon dioxide moist steam at extraction temperature. Its miscella and meal are thereafter separated. The obtained miscellas are joined together. The meal is suspended in an aqueous solution of an edible acid. An edible polyatomic alcohol is introduced into the suspension. The suspension is formed, dried to a residual humidity of 13-15%, cut, treated with the miscellas mixture by raising simultaneously the pressure, then relieving the pressure to atmospheric one by freezing simultaneously the soaked up carbon dioxide and the latter is sublimed to obtain a target product in the residue. 
     EFFECT: improved organoleptical properties of the reconstituted tobacco and shortened duration of the technological process.
Patent RU-2356412-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-28
Granted: 2009-05-27
Abstract: FIELD: tobacco products. 
     SUBSTANCE: method involves extracting cloves with liquid carbon dioxide and separating a respective miscella, mixing up the tobacco material with a non-polar liquefied gas, extracting and shredding the material by relieving periodically the pressure in the extraction mixture below the extractant saturated vapour pressure at extraction temperature, separating the miscella and meal, suspending the meal in an aqueous solution of an acid salt of an edible polybasic acid, introducing an edible polyatomic alcohol into the suspension, forming the suspension, its drying to a residual humidity of 13-15%, cutting and treating with the gas-liquid tobacco extract and separated CO 2  miscella by raising simultaneously the pressure, then relieving the pressure to atmospheric one by freezing simultaneously the soaked carbon dioxide and subliming the latter to obtain a target product in the residue. 
     EFFECT: shortening the duration of technological process and obtaining reconstituted tobacco with improved organoleptical properties.
Patent RU-2381724-C1 (RU)
Title: Production method of flavoured coffee drink "baltika"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-04
Granted: 2010-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to food industry, namely to technology of coffee substitutes production. Method involves preparing ingredients, extracting orange rind by liquid nitrogen separating corresponding miscella, cutting chicory, drying it in microwave field at preset process parametres and roasting, roasting barley grain, chestnuts and soya. Chicory, barley grain, chestnuts and soya are mixed, obtained mixture is impregnated by separated miscella with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen are performed. 
     EFFECT: method enables to produce flavoured coffee drink according to nonwaste technology.
Patent RU-2381347-C1 (RU)
Title: Tubing string sealing method
Inventor: MAKHMUTOV IL GIZAR KHASIMOVICH
IPC: E21B33/13
Filed: 2008-09-09
Granted: 2010-02-10
Abstract: FIELD: oil-and-gas industry. 
     SUBSTANCE: invention related to oil-and-gas industry, assigned for remedial cementing and can be used for well tubing string sealing. Method includes pumping slurry, based on a synthetic resin, into leakage interval. Execute the slurry pumping via thermal insulated pipes, after that descend them to the lower level, under the leakage interval, wash away the rest of the slurry, and create circulation of technical water in the hole clearance and thermally insulated pipes, providing its heating from the surface. 
     EFFECT: tubing string failures sealing efficiency increase due to cement stone strength increase and maintenance works time consumption decrease. 
     1 dwg, 1 tbl, 1 ex
Patent RU-2384076-C1 (RU)
Title: Production method of flavoured coffee drink "bodrost"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/00
Filed: 2008-10-24
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: recipe ingredients are prepared. Peach refuse is extracted by liquid nitrogen with corresponding miscella separation. Chicory is cut, dried in microwave field at preset process parametres. Chicory, barley grain and rye grain are fried. Chicory, barley and rye grains are mixed. The obtained mixture is impregnated by separated miscella with simultaneous pressure boost. Depressurisation till atmosphere pressure with simultaneous freezing of the mixture followed by its cryomilling in medium of evolved nitrogen. 
     EFFECT: method enables to produce flavoured coffee drink instant powder according to nonwaste technology.
Patent RU-2380409-C1 (RU)
Title: Nutrient medium for pestilential microbe cultivation
Inventor: KATUNINA LJUDMILA SEMENOVNA
IPC: C12N1/20
Filed: 2008-11-25
Granted: 2010-01-27
Abstract: FIELD: medicine. 
     SUBSTANCE: culture medium for pestilential microbe cultivation contains in g/l: enzymic potato hydrolyzate 310.0-410.0 as a base of the nutrient medium, sodium chloride 4.0-6.0, two-substituted sodium phosphate 3.0-5.0, sodium sulphite 0.3-0.5, microbiologic agar 10.0-14.0, and distilled water the rest. 
     EFFECT: optimal conditions for the growth of a pestilential microbe ensured by improved quality and transparency of the protein nutrient medium. 
     3 ex
Patent RU-2383813-C1 (RU)
Title: Steam generator
Inventor: PIVIN IVAN FEDOROVICH
IPC: F22B1/02
Filed: 2008-12-18
Granted: 2010-03-10
Abstract: FIELD: heating. 
     SUBSTANCE: invention relates to heat exchangers and can be used in direct-flow vertical modular steam generators operated at variable loads. Proposed generator comprising housing with heat exchange tubes, heating fluid inlet chamber formed by tube plate and cover jointed together by central pipeline connected to heating fluid chamber housing. It comprises also perforated cone-like baffle with cone base facing said tube plate. The latter and cover form torus-like chamber to accommodate heated fluid leak pickup. 
     EFFECT: fast disconnection of module in seal failure in tube bundle. 
     1 dwg
Patent RU-2393430-C1 (RU)
Inventor: KOPYLOV IGOR ANATOL EVICH
IPC: G01C23/00
Filed: 2008-12-29
Granted: 2010-06-27
Abstract: FIELD: physics. ^ SUBSTANCE: method is based on receiving signals from global navigation satellite system spacecraft and involves measurement of phase shift between signals of the aircraft antenna from each satellite navigation system (SNS) spacecraft. After flight, through absolute positioning from phase measurements due to use of exact ephemeredes and exact satellite time determined by the International GPS service through the Internet system, the position of a satellite is calculated from keplerian orbit elements, which are contained in the ephemeride data, and the algorithm for determining coordinates of the aircraft is executed in form of a sequence of calculations, which include calculation of the ionospheric delay using the Klobuchar model and troposphere delay using the Black model, calculating the integer solution from code sequences of the receiver of the satellite navigation system, using the least-squares method to calculate coordinates of the aircraft from phase measurements of the receiver of the satellite navigation system with allowance for phase ambiguity, using an algorithm with a floating solution, the obtained Cartesian ordinates of the aircraft are converted to a geodetic coordinate system. ^ EFFECT: more accurate measurement of trajectory parametres of aircraft. ^ 2 cl, 4 dwg, 1 tbl
Patent RU-2390158-C1 (RU)
Inventor: TABAKAEVA OKSANA VATSLAVOVNA
IPC: A23D9/00
Filed: 2009-01-22
Granted: 2010-05-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to oil and fat industry. Salad oil contains unrefined flaxseed oil enriched with selenium, refined sunflower or corn or cotton seed oil, as well as olive oil. All components are taken at a certain ratio. 
     EFFECT: invention makes it possible to create salad oil with fatty acid content that is optimal for human health, efficient for normalisation of lipid exchange, improvement of metabolism and prevention of cardiovascular diseases, and also increased service life. 
     1 tbl, 5 ex
Patent RU-2402979-C1 (RU)
Inventor: MATSAEV VLADIMIR TIMOFEEVICH
IPC: G01N1/00
Filed: 2009-02-10
Granted: 2010-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: system comprises a sampling and detecting unit enclosed in a protective cover with a touch opening and accommodating a gas analyser spaced from the opening and generating an alarm when recording vapours of the controllable substances, a movable body having a contact pad exposed in the finger touch opening, a system for transferring the contact pad of the movable body to the gas analyser, a sensor activating a scanning cycle, a fingerprint reader arranged opposite to the contact pad, a desorption chamber hydraulically connected to the gas analyser, a cooling area, a control unit containing a device for fingerprint database storage and comparison to reference fingerprints, a person's identification indicator. In addition, the system accommodates a gas passage with its one end connected to an input of the gas analyser, and its other end - to a finger seat on the fingerprint reader. The movable body has an aperture wherein the contact pad closing the aperture and removable therefrom with a finger on the fingerprint reader, and a resilient member used to return the contact pad in a position to close the aperture of the movable body are fixed. 
     EFFECT: application of the presented system allows to detect the trace amounts of volatile substances, to improve reliability of fingerprint identification. 
     3 cl, 3 dwg
Patent RU-2387802-C1 (RU)
Title: Sharifov's packer system for isolation of non-work perforation range or untight hole section
Inventor: SHARIFOV MAKHIR ZAFAR OGLY
IPC: E21B43/00
Filed: 2009-03-16
Granted: 2010-04-27
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to the device for isolation of untight hole section or non-work perforation range. The packer system comprises two packers lowered in the well on a pipe string; each packer is provided with a body, packing cuffs, a hydraulic anchor thereabove, and an anchoring unit thereunder in the form of a cone and a ram holder with rams, and a stopper fixing a position of the packers. From the top of the upper packer, there is a breaker connector of the pipe string. The upper hydraulic packer provided with a double anchor is lowered higher, while the lower, provided with a single anchor is lower than the untight section or non-work perforation range. Under or between the packers, there is shear bottom valve or a landing nipple for a demountable return valve, either one or several borehole chambers with demountable elements. Below the upper packer or its packing cuffs, there is a packer removing and circulating unit with a sliding mechanical bushing. Between the packers, there can be slip joint provided. The packer system can be additionally equipped with two duplicating mechanical support packers; one of packers is mounted from above the upper packer, and the other one from below the upper hydraulic packer. Between two upper and lower packers, there can be upper and lower hydraulic channels respectively. 
     EFFECT: invention provides increased reliability, efficiency and tightness of the packer systems. 
     4 cl, 5 dwg
Patent RU-2406720-C1 (RU)
Title: AMINE ANTIOXIDANT FOR RUBBER BASED ON N-2-ETHYLHEXYL- N'-PHENYL-n-PHENYLENEDIAMINE HAVING HIGH STABILITY AND METHOD OF IMPROVING STABILITY THEREOF
Inventor: KAVUN SEMEN MOISEEVICH
IPC: C07C211/51
Filed: 2009-04-20
Granted: 2010-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to amine antioxidants for rubber. Described is an amine antioxidant for stabilising rubber based on N-2-ethylhexyl- N'-phenyl-n-phenylenediamine (8PFDA), obtained in form of dustless powdered compositions through sorption of 8PFDA on finely dispersed mineral rubber filler during mixing or mastification with filler in ratio between 30:70 and 70:30, distinguished by that the disclosed powdered composition contains 1-5% mineral oil or 2-3 wt % antioxidant from the class of spatially screened alkylphenols. Described is an amine antioxidant for stabilising rubber based on N-2-ethylhexyl- N'-phenyl-n-phenylenediamine (8PFDA), obtained in form of dustless powdered compositions through sorption of 8PFDA on finely dispersed mineral rubber filler during mixing or mastification with filler in ratio between 30:70 and 70:30, distinguished by that the disclosed powdered composition contains 1-5% mineral oil or 2-3 wt % antioxidant from the class of spatially screened alkylphenols with their subsequent storage in sealed packaging in order to prevent contact with air outside. 
     EFFECT: high stability and long storage period. 
     2 cl, 10 tbl, 10 ex
Patent RU-2405889-C1 (RU)
Inventor: GERASIMOV SERGEJ VJACHESLAVOVICH
IPC: E02D3/115
Filed: 2009-04-22
Granted: 2010-12-10
Abstract: FIELD: construction. 
     SUBSTANCE: device for stabilisation of plastic-frozen soils with year-round mode of operation for accumulation of cold in base of structures includes underground and aboveground parts of tubular tight vessel filled with refrigerating fluid, underground part of which is evaporator, and aboveground one is condenser equipped with shelf, having thermoelectric modules in the form of Peltier elements battery arranged on its surface. Device is equipped with thermal pipe, one end of which has shelf joined to hot surface of thermoelectric modules. The other end, being zone of condensation, has ribbed surface, besides axis of condensation zone has the angle φ of inclination to horizon. 
     EFFECT: improved efficiency of device operation and expansion of area of application. 
     3 cl, 3 dwg
Patent RU-2412308-C1 (RU)
Title: Enclosing structure with metal frame
Inventor: GRYN ALEKSANDR SERGEEVICH
IPC: E04B2/00
Filed: 2009-06-08
Granted: 2011-02-20
Abstract: FIELD: construction. 
     SUBSTANCE: enclosing structure consists of metal frame fixed in foundation, and comprises enclosure panels, fixed between stands of frame, and inner and outer facing. Stands of frame are made of metal pipe, with section, depending on rated bearing capacity of frame, at the same time stands of frame are installed with pitch corresponding to width of enclosure panels, at the same time enclosure panels are made as heat insulation and multilayer with thickness exceeding thickness of vertical stands of frame, and are installed along inner side of frame in one plane with vertical stands to form intermediate cavities due to difference between thickness of stand and panel to be filled by insulator, which isolates frame stands against outer effect. 
     EFFECT: simplified enclosure structure with metal frame, having high bearing capacity and reliability, and also increased seismic stability, improved heat and sound insulation, reduced time required to erect building and to reduce material intensity. 
     6 cl, 4 dwg, 1 tbl
Patent RU-2405699-C1 (RU)
Inventor: RJAKHOVSKIJ VALERIJ IVANOVICH
IPC: B61L23/00
Filed: 2009-06-26
Granted: 2010-12-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to wireless communication hardware and can be used in passenger train wireless address emergency signaling and intercom systems, and for communication with remote stations. Proposed system comprises metal case with sealed terminals and connector assemblies that houses mother board arranged pads and accommodating DECT base stations controller. Metal platform is arranged above mother board to support mother board power supply, antenna module heater power supply, device providing protection against polarity reversal, and antenna module cable fasteners. Mother board power supply and antenna module heater power supply are connected to device providing protection against polarity reversal that can be connected to car electric power supply system. Mother board comprises connector assemblies for connection to antenna modules and system phone. Additionally, proposed system comprises at least two antenna modules, each comprising two DECT stations connected to controller. Antenna modules are arranged on the roof of staff car and connected to connector assemblies of mother board. 
     EFFECT: higher safety. 
     3 cl