baber/WOPTO huggingface dataset:
Patent RU-2253880-C1 (RU)
Title: Altimeter of flight vehicle
Inventor: VAKHMISTROV A V
IPC: G01S13/91
Filed: 2004-03-29
Granted: 2005-06-10
Abstract: FIELD: measurement of flight altitude of flight vehicle at low altitudes (tens of meters) at a take-off, landing, execution of installation work on a helicopter, flight control of a pilotless flight vehicle. 
     SUBSTANCE: the device has two identical units for measurement of the slant range. Each unit for measurement of the inclined range has two objective lenses positioned in the same plane and separated by base distance 1, light emitter, power unit, line instrument with a charge-dependent coupling, threshold amplifier, key, memory register, pulse counter, slant range computer. Besides, the device has flight altitude computing units and units controlling the synchronous operation of all the device components: a subtraction unit, pitch angle computing unit, sinβ computing unit, two multiplying units, addition unit, recorder, storage unit containing information on the distance between the slant range measuring unit, shift pulse generator and a synchronizing generator. 
     EFFECT: enhanced accuracy of measurement of low flight altitudes of flight vehicle. 
     2 cl, 2 dwg
Patent RU-2277506-C1 (RU)
Inventor: MIKHAJLOV JURIJ JUR EVICH
IPC: B65G69/20
Filed: 2004-10-05
Granted: 2006-06-10
Abstract: FIELD: timber industry; floating sets. 
     SUBSTANCE: proposed sinker lifting set contains floating base which carries rotary platform with crane boom.  Accumulators consisting of floats connected with set by wire ropers are arranged at sides of set.  System of winches is installed on set deck sides. 
     EFFECT: increased capacity of sinker lifting operation, reduced time taken for sinker lifting. 
     2 dwg
Patent RU-2283745-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24D13/02
Filed: 2005-02-21
Granted: 2006-09-20
Abstract: FIELD: mechanical engineering, possible usage for surface reinforcement of working surfaces with their following polishing or burnishing. 
     SUBSTANCE: device contains reinforcing disk and diamond-abrasive tool with axial displacement of peripheral cutting and reinforcing layers. Diamond-abrasive tool is made in form of collapsible petal circle, consisting of a packet of petals and two flanges. Flanges are utilized to compress the packet of petals with forming of radial waves. Petals are mounted with possible extension in radial direction with their wear for restoration of outer diameter of diamond-abrasive tool. Petals are made by gluing onto the end of stripes of two-sided burnishing sandpaper with forming of rings, which are turned inwards and positioned transversely to rotation axis. Stripes are used with width less than radius, but more than half the radius of combined tool and length, equal to length of its circle. 
     EFFECT: expanded technological capabilities, increased quality of reinforced layer, increased productiveness of tool, simplified construction of tool. 
     9 dwg, 1 ex
Patent RU-2279526-C1 (RU)
Inventor: PANIN NIKOLAJ MITROFANOVICH
IPC: E21B10/18
Filed: 2005-03-15
Granted: 2006-07-10
Abstract: FIELD: rock cutting equipment, particularly flushing units for cone bits. 
     SUBSTANCE: flushing unit comprises nozzle with stepped outer surface and sealing member, which are retained in cone bit body socket by means of stop member. The stop member is installed on nozzle step having lesser diameter. The stop member is made as split spring ring, side walls of flushing channel are provided with corresponding annular bore. Inner and outer diameters of spring ring in closed state are smaller than outer diameter of lesser nozzle stage and greater than socket diameter correspondingly. Nozzle height is less than socket height defined from upper annular bore end to socket bottom. Flushing unit is provided with protective bush having outlet part located in nozzle inlet. Protective bush may be fixedly connected to the body or slidably arranged in channel. 
     EFFECT: simplified structure and reduced drilling bit costs. 
     3 dwg
Patent RU-2278953-C1 (RU)
Inventor: IBRAGIMOV NAIL GABDUBARIEVICH
IPC: E21B37/00
Filed: 2005-03-10
Granted: 2006-06-27
Abstract: FIELD: well operation and maintenance, particularly to clean well of mud, as well of sandy and sludge deposits. 
     SUBSTANCE: device comprises body with radial windows and upper packer. Hollow rod with perforated orifices is concentrically arranged in the body so that the rod may perform limited axial displacement in downward direction. Shank is fixedly secured to lower body part. The shank may cooperate with sandy and sludge deposits present in well. Upper hollow rod part is connected with flow string. Packer is made as self-sealing sleeve and permit liquid passage in down-top direction. Upper body edge has projections. Cylindrical extension is created on inner body surface below radial windows. Perforated orifices of hollow rod are made as two rows of lower and upper perforated orifices. The hollow rod is provided with groove located over upper perforated radial orifices. The groove includes radial and axial parts connected one to another. In initial position lower perforated orifices of hollow rod are closed with cylindrical extension of the body. In initial position upper perforated orifices of hollow rod are closed with bush fixed relatively hollow rod with finger installed in radial groove part in initial position. Bush is provided with check valve located inside bush and made as valve cage and ball arranged in the cage. Cylindrical extension with through orifices is made in lower bush part. Lower edge of cylindrical bush extension is provided with depressions cooperating with body projections during lower perforated orifices opening. Hollow rod has sealing member arranged on rod outside between lower and upper perforated orifices over the body. The sealing member isolates body interior during lower perforated orifices opening. 
     EFFECT: increased well cleaning efficiency and guaranteed further well flushing in one trip. 
     2 dwg
Patent RU-2283167-C1 (RU)
Inventor: SOLOV EV VIKTOR IVANOVICH
IPC: B01D63/06
Filed: 2005-03-31
Granted: 2006-09-10
Abstract: FIELD: petroleum industry; other branches of industry; municipal services; separation of the heterogeneous mediums. 
     SUBSTANCE: the invention is pertaining to the field of separation of the heterogeneous mediums and may be used for purification of the liquids, as well as in the processes of separation of substances. The filtration module contains the mounted in the body membrane filter, which has been made out of the complete set of the rigid semi-permeable ceramic components made in the form of pipes or the channel containing rods hermetically fixed in the holes of the flanges. The membrane filter flanges are made out of the tightly sintered pyroceramics. Fixation of the ceramic components in the holes of the flanges is made using the glass-ceramic sealant with formation of the monolithic structure. Pyroceramics, the glass-ceramic sealant and the material of the ceramic components have the equal values of the thermal linear expansion coefficient. It allows to improve reliability in conditions of the prolonged multiple operation and to ensure the sterile filtering keeping the leakproofness of fixation of the filtering components in the holes of the flanges under the aggressive conditions and at the high temperatures of the regeneration. 
     EFFECT: the invention ensures improved reliability of the filtration module prolonged multiple operation at the sterile filtering with keeping the leakproofness of fixation of the filtering components in the holes of the flanges in aggressive conditions and at high temperatures of regeneration. 
     4 cl, 2 dwg, 2 ex
Patent RU-2297754-C1 (RU)
Inventor: KOVALEV MIKHAIL MIKHAJLOVICH
IPC: A01D63/00
Filed: 2005-09-16
Granted: 2007-04-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: divider has supporting runner, lateral stalk feeders of variable curvature, said feeders being connected with their one ends to supporting runner and with their other ends to divider rotation pivot, and arcuate supporting bar disposed above stalk feeders and connected with bracket fixed to frame. Operating surface of lateral stalk feeders and supporting bar is formed saw-shaped, with stepped tooth shape. 
     EFFECT: improved feeding of stalks to flax pulling groove mouth. 
     2 dwg
Patent RU-2302939-C1 (RU)
Inventor: PROSHAGIN VLADIMIR PETROVICH
IPC: B23Q3/12
Filed: 2006-01-25
Granted: 2007-07-20
Abstract: FIELD: metal cutting machine tools, possibly devices for basing and fastening parts such as discs with diametrically arranged opening. 
     SUBSTANCE: apparatus for basing and fastening parts includes spindle, stepped tie rod mounted with possibility of axial motion in cylindrical housing secured to spindle. Housing has diametrically arranged groove in which centering member in the form of spring-loaded bracket is arranged outside worked part. Said bracket is mounted on stepped tie rod and it is provided with stem entering coaxial openings on ends of bracket. Axis of said coaxial openings is normal to rotation axis of housing. Stationary clamping disc is mounted on outer side of housing. Movable clamping disc is mounted on tail stock with possibility of axial motion. 
     EFFECT: simplified design of apparatus, enhanced accuracy of basing and fastening part for further mechanical working. 
     6 dwg
Patent RU-2300697-C1 (RU)
Inventor: MUSIN KAMIL MUGAMMAROVICH
IPC: F17D3/12
Filed: 2006-02-09
Granted: 2007-06-10
Abstract: FIELD: oil industry. 
     SUBSTANCE: device comprises pipeline, container, bent pipe for supplying liquid from the pipeline to the container, and pipe for supplying reagent that connects the container with pipeline.  The open end of the bent pipe is set in the pipeline against the liquid flow.  The container is positioned horizontally and receives the piston from the side of the bent pipe and bend from the opposite side of the container.  The bend connects the container with the pipe for supplying reagent.  Downstream of the bent pipe, the pipeline is provided with narrowing .  The bottom end of the pipe for supplying reagent is connected with the pipeline downstream of the narrowing in the low-pressure zone.  The container is provided with drain vale connected with the atmosphere and hopper connected with the vessel for batching the reagent.  The bent pipe is provided with the connecting pipe provided with calibrated opening and mounted at the entrance to the container upstream of the piston and pipe for supplying reagent. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2302335-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: B28B11/08
Filed: 2006-03-02
Granted: 2007-07-10
Abstract: FIELD: building material industry branch, namely production of concrete and reinforced concrete articles such as panels, blocks, plates with protective-decorative coating. 
     SUBSTANCE: method comprises steps of preparing concrete mixture; placing it, compacting it; embedding in surface layer large size filler; applying past containing, mass %: cement floor with water-cement relation (0.3 - 0.9) - (25 - 75); milled ceramic material, 25 - 75. Past is applied onto large size filler and it is solidified onto said filler before embedding step. After embedding large size filler is packed. Compaction is realized before embedding of filler and after its packing. It is possible to use colored cement in cement floor. 
     EFFECT: improved water resistance of concrete products. 
     2 cl, 1 ex, 1 tbl
Patent RU-2311035-C1 (RU)
Inventor: KORNEEVA OL GA SERGEEVNA
IPC: A23L13/00
Filed: 2006-04-07
Granted: 2007-11-27
Abstract: FIELD: meat processing industry. 
     SUBSTANCE: brain is prepared by subsequent dissolution of salting components in water or defatted pasteurized milk, or milky whey. As starting cultures preparation containing Lactobacillus curvatus and Staphylococcus xylosus taken in ratio of 1:1 are used. As salting components table salt and in amount of 2-3 % and sodium nitrite are used, wherein in dissolving of salting components in water defatted pasteurized milk or milky whey also are used. Brain is fermented at 30-35°C for 8-12 h to produce acidity of 40-50°T (pH 5.5-6.0). Sodium nitrite is introduced directly before brain injection into product. 
     EFFECT: accelerated method for production of uncooked smoked and uncooked sun-dried products; product of decreased cost. 
     2 cl, 6 ex, 1 tbl
Patent RU-2308429-C1 (RU)
Inventor: DOBSHITS LEV MIKHAJLOVICH
IPC: C04B103/14
Filed: 2006-04-10
Granted: 2007-10-20
Abstract: FIELD: construction engineering; composition of concrete mixes and additives for them. 
     SUBSTANCE: proposed complex additive contains finely ground mineral component - waste of production process of ferro-silicon on base of SiO 2 - micro-silica and additive C-3 and sodium nitrite at the following ratio of components, mass-%: micro-silica, 10-21; additive C-3, 14-32; sodium nitrite, 47-75. 
     EFFECT: increase of concrete strength in early hardening terms at retained high final strength. 
     1 tbl
Patent RU-2311961-C1 (RU)
Inventor: KHOPPE PETER
IPC: B02C19/18
Filed: 2004-08-17
Granted: 2007-12-10
Abstract: FIELD: electrochemical industry; other industries; the electrodynamic fractionating devices for fragmentation, milling or slurrying of the fragile mineral technological material. 
     SUBSTANCE: the invention is pertaining to the design of the electrodynamic fractionating installation used for fragmentation, grinding or slurrying of the fragile mineral technological material. The design of the electrodynamic fractionating installation used for fragmentation, grinding or slurrying of the fragile technological material consists of: the charged power storage battery (1), to which output two electrodes are connected, one of which lies on the reference potential, and other is made with the capability of the pulsing loading by the high voltage through the output switch (2) on the power storage battery; the reaction vessel (3) filled with the technological liquid, in which the technological material is dipped and in which there are the placed against each other at the adjustable spacing interval two naked ends of the electrodes - the reaction zone. The charged with the high voltage electrode (4) is up to the free end of the section is surrounded with the insulating casing (5) and this insulating casing on the end section is also dipped into the technological liquid. The power storage battery together with the output switch, the electrodes together with the supply lead and the reaction vessel are completely in the volume with the electro-conducting wall, i.e. in the box (6), and this volume surrounded by the box is minimal. The thickness of the box wall, at least, is equal to the depth of penetration corresponding to the lowest component of the Fourier spectrum of the pulsing electromagnetic field, and has the thickness, at least, necessary for the mechanical strength. The electrode with the reference potential (4) is connected through the wall of box with the mass side (8) of the power storage battery, and the electrode charged with the high voltage on the shortest route is connected with the output switch on the power storage battery. The technical result of the invention consists in the reduction of the installation materials consumption and the improved screening against the electrical radiation and provision of safety protection against the contact. 
     EFFECT: the invention ensures reduction of the installation materials consumption, the improved screening protection against the electrical radiation and provision of safety protection against the contact. 
     10 cl, 6 dwg
Patent RU-2314659-C1 (RU)
Inventor: MATLIN GRIGORIJ GRIGOR EVICH
IPC: F24H3/04
Filed: 2006-05-23
Granted: 2008-01-10
Abstract: FIELD: electrothermy, possible use for high temperature "clean heating" of air or a different flowing substance, when heated substance is not polluted with, for example, fuel combustion products, as opposed to fire heaters, or with electrode decomposition products, as opposed to arc electric heaters (plasmatrons). 
     SUBSTANCE: claimed device consist of three current-conducting pipes, connected by input ("cold") ends to corresponding phases of three-phased electric power supply, and output ("hot") ends of pipes are connected together and constitute a zero bus of claimed electric gas heater. Construction of zero bus ensures low temperature difference between heated air and bus elements. 
     EFFECT: increased reliability of electric gas heater, reduced temperature of zero bus. 
     6 dwg
Patent RU-2307134-C1 (RU)
Title: Rubber mixture on the basis of the ethylenepropylenediene caoutchouck
Inventor: SHIPOVSKIJ IVAN JAKOVLEVICH
IPC: C08K13/02
Filed: 2006-05-26
Granted: 2007-09-27
Abstract: FIELD: rubber industry; development of the receipts of the rubber mixtures. 
     SUBSTANCE: the invention is pertaining to the field of the rubber industry, in particular, to the development of the receipts of the rubber mixtures on the basis of the ethylenepropylenediene caoutchouck with the heightened adhesion strength, which may find application at manufacture of the composite materials. The rubber mixture on the basis of 100 mass shares of the ethylenepropylenediene caoutchouck includes (in mass shares): sulfure -2, captax - 0.5, a thiuram - 1.5, the stearic acid - 1, zinc oxide - 5, industrial carbon PM75 - 50, the modifying agent of adhesion - the basic salt of calcium methyphosphite of the formula:  . The technical result of the invention consists in the increased strength of adhesion of the rubber to the metal. 
     EFFECT: the invention ensures the increased strength of adhesion of the rubber to the metal. 
     2 tbl
Patent RU-2318238-C1 (RU)
Inventor: CHERVJAKOV NIKOLAJ IVANOVICH
IPC: G06N3/04
Filed: 2006-07-05
Granted: 2008-02-27
Abstract: FIELD: neuron networks for transforming residual code to binary positional code, base circuit for restoring a positional number based on its residuals. 
     SUBSTANCE: neuron network for transformation of residual code to binary positional code contains input layer of neurons, n-neuron networks of finite ring for transformation of residual code to code of generalized positional notation system, n constant memory devices for storing binary equivalents of coefficients of generalized positional notation system and a parallel adder. 
     EFFECT: increased efficiency. 
     1 dwg
Patent RU-2323653-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2006-08-22
Granted: 2008-05-10
Abstract: FIELD: food production technology. 
     SUBSTANCE: preserved food is made by boiling, shelling and cutting chicken eggs, cutting and blanching potatoes, blanching and cutting carrots, cutting crab meat, freezing green peas, mixing the listed ingredients with salt without access for oxygen, packing the mixture and mayonnaise, pressurization and sterilization. 
     EFFECT: preserved food has enhanced digestibility.
Patent RU-2332476-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C1/05
Filed: 2006-11-15
Granted: 2008-08-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to powder metallurgy, particularly to antifriction materials on cobalt base and can be used in machine building. Antifriction material on cobalt base contains mass %: titanium carbide 3-5; molybdenum disulphide 13-15; borazon 0.5-1; manganese 3-5, the rest being cobalt. 
     EFFECT: material with high wear resistance. 
     1 tbl
Patent RU-2347650-C1 (RU)
Inventor: FEDOROV JURIJ NIKOLAEVICH
IPC: B23F5/20
Filed: 2007-07-09
Granted: 2009-02-27
Abstract: FIELD: technological processes; tools. 
     SUBSTANCE: billet is installed and fixed on working mandrel, cutter heads are inclined to initial line at the same angle. At that cutting rims of cutters create initial contour of generating rack with standard angle of profile in middle section of processed wheel gear rim. Then rotary motion is imparted to billet with simultaneous feed of rolling action, and gear rim cavity is cut with further division of billet in tooth and reversal of its rolling for return to initial position. Cutter heads are inclined at the angle of their axes inclination that makes 20°-55° to provide hyperbolic character of tooth line. 
     EFFECT: expansion of technological and performance characteristics of cut gear wheels. 
     2 dwg
Patent RU-2354925-C1 (RU)
Title: Контейнер для хранения и транспортировки боеприпасов и взврывчатых веществ
Inventor: BARYNIN VJACHESLAV ALEKSANDROVICH
IPC: F42B39/00
Filed: 2007-07-09
Granted: 2009-05-10
Abstract: Изобретение относится к области вооружений, в частности к хранению и транспортировке боеприпасов и взрывчатых веществ. Контейнер содержит корпус и основание с O-образными амортизаторами, установленными по периметру основания с промежутками, как минимум, в один ряд по высоте. Стенки амортизаторов выполнены из армированного пластика. Армировка выполнена из расположенного перпендикулярно сечению стенки однонаправленного жгута из стеклоровинга с пропиткой его эпоксидным связующим. Изобретение обеспечивает повышение надежности работы контейнера при падении его с высоты и удобство при штабелировании в складских помещениях вилочным погрузчиком. 1 з.п.ф-лы, 3 ил.
Patent RU-2348176-C1 (RU)
Title: Способ получения консервов "рулетики "онар"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L1/00
Filed: 2007-08-21
Granted: 2009-03-10
Abstract: Изобретение относится к пищевой промышленности, а именно к технологии производства мясоовощных консервов. Консервы готовят путем бланширования и резки сушеных белых грибов, бланширования и измельчения на волчке чеснока, измельчения на волчке шпика и смешивания перечисленных компонентов с поваренной солью и перцем черным горьким с получением фарша. Резка и отбивание свинины, раскладка на ней фарша, скручивание и обжарка в кулинарном жире с получением рулетиков. Резка и обжарка в топленом жире картофеля, резка и пассерование в маргарине репчатого лука, замораживание свежего зерна зеленого горошка, пассерование в маргарине пшеничной муки и смешивание без доступа кислорода картофеля, репчатого лука, зеленого горошка, пшеничной муки, поваренной соли и перца черного горького с получением гарнира. Фасовка рулетиков, гарнира и грибного бульона, герметизация и стерилизация. Консервы обладают повышенной усвояемостью.
Patent RU-2346079-C1 (RU)
Inventor: KOROTEEV ANATOLIJ SAZONOVICH
IPC: D06Q1/04
Filed: 2007-10-12
Granted: 2009-02-10
Abstract: FIELD: textile fabrics, paper. 
     SUBSTANCE: invention is related to methods for treatment of fur hair and may be used to improve performance properties of fur semi-finished products and articles. Method includes ion impact at target and sputtering of target material particles onto fur hair. Ion impact at target is realised by regulated focused ion beam. At that target is installed at angle of 40-80° to regulated focused ion beam. Regulated focused ion beam is created by source of ions. Source of ions used is Hall accelerator with closed electron drift. 
     EFFECT: expansion of control resources of coating application working process, wider variety of colours and shades on fur garments. 
     3 cl, 1 dwg
Patent RU-2357175-C1 (RU)
Title: Assembly with divided peripheral surfaces
Inventor: SAGAKOV STANISLAV SVJATOSLAVOVICH
IPC: F41B5/14
Filed: 2007-10-16
Granted: 2009-05-27
Abstract: FIELD: weapons. ^ SUBSTANCE: invention concerns projectile devices utilising power of strained solid body and can be applied in design and construction of projectile weapons, particularly bow and cross-bow. Round assembly with divided peripheral surfaces for projectile device is intended for projectile device mounting on loose end of resilient element in projectile device. Assembly features peripheral surfaces for passage of bowstring and at least two strings of compound pulley. Peripheral surface for bowstring is separated from the closest peripheral surface for string of compound pulley by distance sufficient for compound pulley string not to stand in the way of released projectile. Compound pulley strings cross each other. ^ EFFECT: improved efficiency of projectile device. ^ 3 cl, 3 dwg