baber/WOPTO huggingface dataset:
Patent RU-2235874-C1 (RU)
Inventor: MERKULOV A A
IPC: E21B47/06
Filed: 2003-09-30
Granted: 2004-09-10
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes mounting autonomous pressure register on geophysical cable at a distance safe from zone of high-temperature treatment, which is determined for each type of perforating-explosive devices by means of calculation with consideration of fuel mass and charge of explosive substance in it. For operative calibration of pressure sensor, stopping of autonomous pressure register is performed for recording hydrostatic pressure in preplanned points during lowering as well as during raising of autonomous pressure register after operation of perforating-explosive devices. After handling of recorded information by means of system software, values of hydrostatic pressure are compared in points of stopping to calculated values and conclusion about reliability of operation of autonomous pressure register is formed as well as about precision of information recorded during operation of perforating-explosive devices. Construction of autonomous pressure register allows quick and reliable mounting of register on geophysical cable at any given distance from a perforating-explosive device. 
     EFFECT: higher reliability and precision of registration of quick process of operation of perforating-explosive devices of different types, speeds of which may be a lot different, and of registration of pressure change connected to it in the well with operative control of calibration of pressure sensor under well conditions. 
     3 cl, 3 dwg, 1 ex
Patent RU-2245153-C1 (RU)
Title: Method for rehabilitation in pregnant women with iodine deficiency from ecologically dangerous regions
Inventor: KORJUKINA I P
IPC: A61G10/02
Filed: 2003-11-06
Granted: 2005-01-27
Abstract: FIELD: medicine, obstetrics, gynecology. 
     SUBSTANCE: rehabilitation should be carried out in the third trimester of pregnancy based upon dispensary situated in ecologically safe region, as an enterosorbent one should apply "Carbopect" preparation per 0.5-0.6 g once daily for 3 wk; as an iodine preparation it is necessary to prescribe "Potassium iodide" 200 mcg once daily till the end of pregnancy period and during the whole period of lactation; as adaptogens one should additionally prescribe "Revit" per 2 lozenges thrice daily for 2 wk; vitamin-containing tea; one should, also, apply aerotherapy named "mountain air" per 15-40 min, 15 procedures, totally. The present innovation enables to improve anthropometric parameters in neonatals, decrease the percentage of complications in babies in early neonatal period, among them those that require antibioticotherapy. 
     EFFECT: higher efficiency of rehabilitation. 
     2 ex
Patent RU-2242200-C1 (RU)
Inventor: DOGA A V
IPC: A61F9/008
Filed: 2003-11-26
Granted: 2004-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves treating eye cornea with ultraviolet pulsating laser radiation having Gauss energy density distribution over beam cross-section. Beam diaphragm is tuned on laser radiation ablation threshold to form round spot of 0.3-1.2 mm diameter and energy of 0.7-1.4 mJ per pulse, pulse duration of 4-7 ns and pulse succession frequency from 100 to 300 Hz. Cornea treatment is concentrated in scanning grid points arranged in equilateral triangles. Treatment points form flat irregular figure built with broken lines in each of symmetric segments turned with their arc-like sides to opposite sides. Symmetry axis transecting the treatment segments is directed so that it coincides the weak astigmatism axis. The scanning grid is shifted several times. The treatment is carried out on the following scanning grid having its points between those of the previous one. 
     EFFECT: enhanced effectiveness in obtaining uniform surface after treatment; shorter operation time. 
     3 dwg
Patent RU-2244020-C1 (RU)
Title: Tuyere for blasting of melts
Inventor: SHALYGIN L M
IPC: C21C5/48
Filed: 2003-12-15
Granted: 2005-01-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: the invention presents a tuyere for blasting of melts and is dealt with the field of metallurgy, in particular, with a design of tuyeres for blasting of melts by a gaseous agent in metallurgical furnaces of jet-oxidative type. A tuyere for blasting of melts is installed horizontally in a lateral wall of a metallurgical furnace and contains concentrically located pipes with blasting heads forming ducts for feeding of a blasting agent, delivery and withdrawal of cooling water, a circulation chamber located in a base of a tuyere tip. The tuyere has a cistern for water intake installed at an inlet of water in a tuyere and a vacuum pump installed at its outlet. A water tip is placed inside the furnace and has 8-15 through longitudinal holes. Blasting head is located in a lateral wall of a tuyere tip at an angle of α=110-120° to a longitudinal axis of the tuyere. A cockle of a tuyere tip is made dead. The technical result of the invention is a decrease of consumption of water used for cooling, an increase of a tuyere operational reliability and provision of independence of height of a shop structure from a tuyere design. 
     EFFECT: the invention allows to decrease consumption of water used for cooling, to increase a tuyere operational reliability and provision of independence of a height of a shop structure from a tuyere design. 
     3 dwg
Patent RU-2250796-C1 (RU)
Title: Multicartridge ring-type separating nozzle
Inventor: ANDREEV O P
IPC: B01D46/00
Filed: 2004-01-19
Granted: 2005-04-27
Abstract: FIELD: chemical industry; fine gas separation from a liquid at reconstruction of separators and filter-separators of the absorbing and rectifying columns. 
     SUBSTANCE: the invention is dealt with the field of chemical industry and intended for fine separation of gas from a liquid at reconstruction of separators and filter-separators of the absorptive and rectifying columns. The multi-cartridge ring-type separating nozzle contains: a cover, a filtering unit, a device of water separation, an inlet connection pipe connected with the filtering unit by a pin, gas-distributing discs fixed to the pin. The filtering unit is made in the form of mesh cartridges mounted one on another. At that the internal surfaces of the mesh cartridges form a gas-distributing collector. The device of water separation is made in the form of the overflowing pipes located in the cartridges and mounted under them the drain pans with the axial apertures. Each mesh cartridge is supplied with a baffle made in the form of a plain disk with an axial aperture and a ring-type bead along the disc perimeter. Each mesh is formed by simultaneous winding of two parallel bands of the mesh, one of which is made out of a flat mesh, and the other - out of a corrugated mesh. On the side of its cylindrical internal surface a mesh cartridge is supplied with a cylindrical perforated shell. At that the first layers of the mesh band are fixed to the perforated shell by metal staples or welded to the perforated shell. At least two external layers of each mesh band are fixed by metal staples. The number of the mesh cartridges makes 6. The overflowing pipes are installed uniformly around the nozzle on a circumference, diameter of which makes from 0.85 up to 0.92 of the external diameter of the mesh cartridge and the diameter of a flow area of each overflowing pipe makes from 0.038 up to 0.05 of the external diameter of a mesh cartridge, and the total area of apertures of the shell perforation makes from 50 up to 60 % of the area of the internal cylindrical surface of the shell. In result the invention allows to increase efficiency of separation at the expense of prevention of the separated liquid accumulation in the cartridges of the nozzle. 
     EFFECT: the invention ensures increase efficiency of separation and prevention of the separated liquid accumulation in the cartridges of the nozzle. 
     2 cl, 1 dwg
Patent RU-2261845-C1 (RU)
Inventor: BORISOVSKIJ I V
IPC: C03B7/09
Filed: 2004-02-17
Granted: 2005-10-10
Abstract: FIELD: production of a fiber out of rocks. 
     SUBSTANCE: the invention is aimed at a raise of productivity, quality of a thread of a continuous fiber and an increase of the device service life. The spinneret feeder contains the heated body formed by the made as a single whole with the coverage  lateral walls, the butt walls, the current leads and the spinneret plate with the spinnerets, which is made as a single whole with the lower part of the lateral walls. The body is supplied by a loading pipe. The inlet and average areas of the channel of the spinneret are formed by the a curvilinear surface of the bent form narrowing to the cylindrical section of the spinneret channel at the outlet, the generatrix of which is formed by three radiuses of different value. Inside the body above the spinneret plate there is a heated perforated filtering screen rigidly fixed on the body and rigidly connected with the spinneret plate by three heated stiffening members rigidly fixed to the body and are  made in the form of an inverted isosceles trapezium, in which the length of the lower base makes 0.38 of the length of the upper base, and diameters of holes in it are equal to 0.93 of the diameter of the outlet channel of the spinneret. The coverage is inclined to the filtering screen plane at an angle of 2.5° and the angle between a butt wall and the upper plane of the coverage makes 106°. The inlet and the middle areas of the channel surface of the spinneret also may be formed by three truncated cones continuously transferring one into another, the angle of a conicity of which makes 130° - at the channel inlet, 74° - in middle part of these areas and 30° - at the outlet to the cylindrical section of the channel of the spinneret. 
     EFFECT: the invention ensures a raised productivity, improved quality of the continuous thread fiber, increased service life of the spinneret feeder. 
     5 cl, 4 dwg, 1 tbl
Patent RU-2276941-C1 (RU)
Inventor: KOSHCHAEV ANDREJ GEORGIEVICH
IPC: A23L11/00
Filed: 2004-12-06
Granted: 2006-05-27
Abstract: FIELD: agriculture; methods of treatment of the seeds of soya beans. 
     SUBSTANCE: the invention is pertaining to the field of agriculture, in particular, to the method of treatment of the seeds of soya beans. The seeds of the soya beans are washed out by the running water. Then they are couched in the water solution of the catholyte produced in the cathode chamber of the diaphragm electrolyzer after action of the current of 3.0-5.0 A for 10-15 minutes up to pH 9-11 during 3-5 days. After that the seeds are treated with the propionic acid solution. Then the seeds are subjected the thermal treatment at the temperature of 55-65°C up to the soya beans humidity of 8-12 %. The invention allows to heighten efficiency of the production of the vegetable protein due to reduction of the content of the antinutrients, to decrease the material inputs and to reduce the soya beans seeds treatment duration. 
     EFFECT: the invention ensures the increased efficiency of the production of the vegetable protein, reduction of the content of the antinutrients, the decreased material inputs and the reduced the soya beans seeds treatment duration. 
     1 tbl, 1 ex
Patent RU-2280521-C1 (RU)
Inventor: SHLJAKHIN ALEKSANDR NIKOLAEVIC
IPC: B21D15/04
Filed: 2005-01-24
Granted: 2006-07-27
Abstract: FIELD: plastic metal working, possibly manufacture of tubes with helical corrugations. 
     SUBSTANCE: method comprises steps of forming on initial tube being axially moved set of corrugations at least by means of two sets of rollers arranged around tube and turned relative to lengthwise axis of tube by different angles. Relative rotation of tube and roller sets around lengthwise axis of tube is provided for forming at least one additional set of corrugations crossing formed corrugations due to rotating rollers of one set in direction opposite relative to rotation angle of rollers of other set. 
     EFFECT: enlarged manufacturing possibilities, improved quality of tubes, enhanced efficiency of process. 
     8 cl, 3 dwg
Patent RU-2278760-C1 (RU)
Title: Способ осциллирующего накатывания наружных резьб
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B21H3/04
Filed: 2005-01-24
Granted: 2006-06-27
Abstract: Изобретение относится к обработке металлов давлением, а именно к формообразованию наружных резьб накатыванием с помощью роликов. Способ включает сообщение вращательного движения накатным роликам и движение радиальной подачи хотя бы одному из роликов. Упомянутые ролики содержат ступицу с отверстием и шпоночным пазом, центральную цилиндрическую калибрующую и заборные части. Причем заборные части выполнены на торцах роликов коническими. Калибрующая и заборные части роликов расположены на периферии и смещены в осевом направлении под углом α к плоскости, перпендикулярной оси вращения. Длину калибрующей части l k  и угол осевого смещения α, принимающий значения от 0 до 45°, определяют соответственно по формулам: l k =L p ·k заг /k рол , α=arctg[(L p -l k -l з )D рол ], где l k  - длина калибрующей части роликов, мм; L p  - длина накатываемой резьбы, мм; k заг  - количество заходов резьбы на заготовке; k рол  - количество заходов резьбы на ролике; l з  - длина конической заборной части роликов, мм; α - угол осевого смещения, град; D рол  - наружный диаметр осциллирующих роликов, мм. В результате расширяются технологические возможности, повышается производительность и обеспечивается возможность получать резьбы относительно большой длины при уменьшении радиальных усилий. 5 ил.
Patent RU-2298922-C1 (RU)
Inventor: BOLOTIN NIKOLAJ BORISOVICH
IPC: A01K69/00
Filed: 2005-11-10
Granted: 2007-05-20
Abstract: FIELD: fishing. 
     SUBSTANCE: method includes setting of fishing rod with fishing line and hook on bank of water reservoir and automatic hook setting.  Two video cameras are used to track fish, one os said camera is placed under water and the other is installed on bank near fishing rod, and video images, thus obtained, are transmitted by Internet to computer of user.  Device contains fishing rod, fishing line with hook and automatic hook setter.  Electronic fishing rod is furnished with device to take fish out of water.  Device is furnished with two video cameras, one of which is installed under water, and the other, on bank near fishing rod.  Both camera are connected to service computer which, in its turn, is connected through Internet with computer of User, and server of organizer of said action is connected to Internet. 
     EFFECT: provision of comfortable conditions for angler. 
     3 cl, 1 dwg
Patent RU-2301571-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-12-16
Granted: 2007-06-27
Abstract: FIELD: food processing industry, in particular canned goods from meat and vegetables. 
     SUBSTANCE: claimed method includes fresh white cabbage shredding and freezing; carrot, white roots, and onion cutting, roasting in melt fat, and pulping; rabbit meat and gardenstuff cutting$ wheat flour sautéing. Cabbage and gardenstuff are blended in oxygen-free atmosphere to produce garnish. Carrot, white roots, onion, wheat flour, bone broth, tomato paste, sugar, table salt, black pepper, and bay leaf are blended to produce souse. Rabbit meat, garnish and souse are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2313010-C1 (RU)
Inventor: FADEEVA VERA MIKHAJLOVNA
IPC: F16C33/04
Filed: 2006-06-26
Granted: 2007-12-20
Abstract: FIELD: antifriction materials. 
     SUBSTANCE: invention is intended for use in manufacture of heavy-duty slider bearings in mechanical engineering, sheep building, aircraft industry, and other technical fields. Provided is binding agent comprising phenol-formaldehyde resin and organic solvent, wherein said phenol-formaldehyde resin (10.0-12.0%) is of resol type and low-molecular weight alkykphenolamine resin and butadiene-nitrile rubber are additionally included in amounts 11.0-14.0 and 6.0-7.0%, respectively, organic solvent being ethyl acetate, acetone, or butyl acetate and used in balancing proportion. Invention also provides a prepregs including described binder (14-24%) and woven extender (76-86%) consisting of outer layer made of polytetrafluoroethylene threads interlaced with inner layer made of high-strength high-modulus polyimide fibers. 
     EFFECT: reduced coefficient of friction for articles operated under high specific loads and increased their resistance to detach from metal. 
     4 cl, 3 tbl, 3 ex
Patent RU-2309961-C1 (RU)
Inventor: POSLAVSKIJ ALEKSANDR PAVLOVICH
IPC: C08J11/20
Filed: 2006-06-29
Granted: 2007-11-10
Abstract: FIELD: chemical industry; rubber industry; car industry; methods of reprocessing of the organic polymeric wastes of the rubber industry and the motor car transport. 
     SUBSTANCE: the invention is pertaining to reprocessing of the organic polymeric wastes of the rubber industry and the motor car transport, for example, silent-blocks - into the metallic components for their recovery and the chemical raw. The method of reprocessing of the of rubber-metal products provides for  their heating at the temperature of 100-400°C in the medium of the of the waste oils in the mixture with the petroleum fraction the boiling temperature of 240-280°C in the ratio of 10:1, separation of the vapor phase and its condensation. At that the condensate having the boiling temperature of 24О... 28О°C is returned into the working composition of the working agent of the running cycle of the reprocessing. The reprocessing is conducted till the complete dissolution of the rubber. Then remove the suspension of the disrupt rubber and used oil. The installation for the method realization contains the built-up reactor with the cover, the condenser established in the line of offtake of the vapor-gas mixture, the intermediate tank, the delivery line of the condensed phase of working substance, the heating surface. The reactor contains the tubular annular nozzle with the holes disposed concentrically to the heating surface and below its level. The condenser and the intermediate tank are disposed above the level of the working substance filling. The technical result of the invention is simplification of the method of reprocessing of the rubber-metal products, the increased productivity and safety of the process of the thermal fluidization of the wastes of the mechanical rubber industry and the motor car transport, the reduced specific power inputs. 
     EFFECT: the invention ensures simplification of the method of reprocessing of the rubber-metal products, the increased productivity and safety of the process of the thermal fluidization of the wastes of the mechanical rubber industry and the motor car transport, the reduced specific power inputs. 
     2 cl, 1 tbl, 1 dwg
Patent RU-2315465-C1 (RU)
Title: Валкообразователь плодов бахчевых культур
IPC: A01D45/00
Filed: 2006-07-26
Granted: 2008-01-27
Abstract: Изобретение относится к сельскохозяйственному машиностроению, в частности к устройствам для уборки плодов бахчевых культур. Валкообразователь выполнен в виде навешенной впереди трактора рамы, установленной под углом к направлению движения трактора боковины, опирающейся на самоустанавливающееся колесо, и рабочего органа для смещения плодов в боковом направлении. Боковина снабжена плетеотрывными прутками, а рабочий орган для смещения плодов в боковом направлении выполнен в виде снабженного приводом полого вальца, размещенного посредством цапф, подшипниковых опор и кронштейнов впереди боковины. Ведущая цапфа полого вальца кинематически связана с самоустанавливающимся колесом, размещенным сзади боковины, соединенной с рамой шарнирно и снабженной возможностью перевода в транспортное положение. Повышается производительность и качество уборки. 9 з.п. ф-лы, 5 ил.
Patent RU-2328467-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/06
Filed: 2006-12-12
Granted: 2008-07-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the silicate processing and compositions of used in manufacturing the decorative tiles. The glaze contains in mass percent: 50-53 of SiO 2 ; 25-30 of B 2 O 3 ; 3-5 of MgO; 5-10 of SrO; 3-5 of Na 2 O; 1-2 of ZrO 2 ; 3-5 of CaF 2 . 
     EFFECT: frost resistance of glaze is increased. 
     l tbl
Patent RU-2334300-C1 (RU)
Inventor: POLJAKOV IGOR VIKTOROVICH
IPC: H01J25/00
Filed: 2007-03-05
Granted: 2008-09-20
Abstract: FIELD: electricity. 
     SUBSTANCE: heavy wide-band lamp of progressive wave by leaps of passage channel diameter contains helical slow-wave structure separated by energy absorber for units input, medial and outlet. By length slow-wave helix is formed by sections with different internal diameters and gradient junction between them and has in medial section with increased diameter. Section with increased diameter is defined by its beginning at uneven diameter increase and end at uneven reduction, value of diameter by quantity bigger then at other sections. The other helix sections are of regular diameter, whereby every section is of constant helix diameter lengthwise lamp longitudinal axis, corresponding to defined quantity for each section separately. At that section with increased diameter can be of greater length, than length of middle section, begins into medial section and ends in outlet section in a such way that helix has corresponding length from absorber in the beginning with increased diameter, and after with regular. 
     EFFECT: increasing of resistance to self-excitation at backward wave and increasing of electronic coefficient of efficiency of interaction between heavy wide-band lamp of progressive wave with helical slow-wave structure. 
     9 cl, 2 dwg
Patent RU-2339724-C1 (RU)
Title: Cast iron
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2007-04-10
Granted: 2008-11-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: cast iron contains components in following ratio, wt %: carbon 1.8-2.2; silicon 0.3-0.5; manganese 0.8-1.2; chrome 26.0-28.0; molybdenum 1.0-2.0; vanadium 1.0-2.0; nickel 0.5-1.0; copper 8.5-10.5; boron 0.08-0.16; cerium 0.7-0.9; iron - the rest. 
     EFFECT: increasing of cast iron heat resistance. 
     2 cl, 1 tbl
Patent RU-2330670-C1 (RU)
Inventor: FRAJMAN DAVID BORUKH-LEJBOVICH
IPC: A61K31/722
Filed: 2007-04-17
Granted: 2008-08-10
Abstract: FIELD: medicine; pharmacology. 
     SUBSTANCE: offered invention concerns medicine and pharmacology, exactly to method of Chitosan production. Method includes milling of natural chitin-containing raw material, alternating by turn three stages of raw material deproteinisation, and three stages of decalcification, deproteinisation stages are carried out by sodium hydroxide solution of concentration 3-5% produced by diaphragm electrolysis method within 3-4 hours at temperature 60-65°C; decalcification stages are performed by 3-5% hydrochloric acid solution at temperature 20-25°C within 1-3 hours; deacetylation is performed by 49-55% sodium hydroxide produced by diaphragm electrolysis method; deproteinisation and decalcification stages are performed in series connected six steel devices with internal glass-enamel coating, equipped with stirrers, thermopools, connections for reagents feeding and disposal, jackets for reactionary mass cooling and heating. Afterwards deacetylation follows with 49-55% sodium hydroxide produced by diaphragm electrolysis method. Process is conducted at temperature 95-105°C within 7-9 hours and followed by washing, spinning and drying of finished Chitosan. 
     EFFECT: production of high-clean Chitosan.
Patent RU-2335973-C1 (RU)
Title: Method of manufacturing special purposed canned food "scorpion fish in sour cream sauce"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-05-14
Granted: 2008-10-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: cans are manufactured by cutting, frying in melted butter and mincing scorpion fish fillet, freezing and mincing garden cress and bunching onion, mixing the above components with sour cream, table salt and CO 2  extracts of black pepper, red hot pepper and mustard, packing the obtained mix in aluminium tubes, hermetic sealing and sterilisation. 
     EFFECT: new canned food for space feeding is of higher digestibility as compared to similar culinary dish.