baber/WOPTO huggingface dataset:
Patent RU-2263309-C1 (RU)
Inventor: GORBUNOV V N
IPC: G01N33/42
Filed: 2003-12-22
Granted: 2005-10-27
Abstract: FIELD: testing equipment, particularly to determine mechanical characteristics of road-building materials. 
     SUBSTANCE: method involves deforming road-building material sample, for instance by applying compression, extension or bending force to the sample when movable gripper/support is moved at constant speed; measuring test load appeared in the sample under the action of above force and determining mechanical characteristics on the base of conventional criteria. To eliminate influence of testing machine compliancy on test results time interval between two reference test load values are additionally measured and speed of gripper/support movement is set to ensure that above time interval is constant for all tests. 
     EFFECT: increased results accuracy and reproducibility. 
     1 dwg
Patent RU-2247404-C1 (RU)
Title: Apparatus for determining parameters of magnetization degree of movable object
Inventor: SMIRNOV B M
IPC: G01R33/02
Filed: 2004-01-19
Granted: 2005-02-27
Abstract: FIELD: measuring technique, possibly magnetic prospecting of minerals, spatial investigation for measuring magnetic field of near-Earth space and magnetic fields of planets, magnetic navigation for determining ship location and so on. 
     SUBSTANCE: apparatus includes movable and non-magnetic objects. In movable object there are arranged: three amplifying - conversion units, variable voltage generator, registering unit, two angle measuring devices, data processing unit, regulation device, non-magnetic base and rotary device. In non-magnetic object there are arranged: second three-component magnetic parameter measuring pickup, fourth, fifth and sixth amplifying-converting units, second variable voltage generator, second registering unit, third and fourth angle measuring devices,, second data processing unit, second regulating device, second non-magnetic base and second rotary device. 
     EFFECT: enhanced accuracy of measuring parameters characterizing magnetization degree of movable object due to taking into account variations of geomagnetic field. 
     1 dwg
Patent RU-2264481-C1 (RU)
Inventor: JATSENKO S P
IPC: C22B58/00
Filed: 2004-03-09
Granted: 2005-11-20
Abstract: FIELD: methods of production of gallium. 
     SUBSTANCE: the invention is pertaining to the method of electrochemical extraction of gallium from the alkali-aluminate solutions of aluminous production. The electrolysis is conducted on the solid cathode at presence of zinc previously introduced into the source solution with production zinc-gallium alloy as a cathode deposit. The source solution is prepared by mixture of the recirculated alkali-aluminate solution with the solution produced at causticization by lime of recirculated soda, either with water, or with the solution of the electrolyte after realization of an electrolysis. The cathode deposit dissolve in the circulating solution of a sodium hydroxide containing 0.3 kg/m 3  Na 2 O caustic  of not-containing in the composition of sodium salts of gallium, aluminum and zinc. The solution circulation is conducted up to the concentration in it of no less than 10 kg/m 3  of gallium and no more 85 kg/m 3  of sodium carbonate. From the solution remove zinc by injection in it of 90 % from computational quantity of sodium hydrocarbonate, from which 65-75 % are injected at once, and the rest is introduced under control, that the contents of zinc in the solution kept within the limits of 0.4 - 0.7 kg/m 3 .  Then they add sodium hydroxide in the solution bringing the concentration of Na 2 O caustic  upto 70-80 kg/m 3  and evaporate it by 16 - 20 volumetric %. The metallic gallium is extracted from the solution by aluminum gallama carburization. The invention ensures an increased productivity of the process, improved purity of commercial gallium, a decreased power input and consumption of reactants. 
     EFFECT: the invention ensures an increased productivity of the process, improved purity of commercial gallium, a decreased power input and consumption of reactants. 
     3 cl, 2 tbl, 5 ex
Patent RU-2256439-C1 (RU)
Inventor: GENKIN D D
IPC: A61K8/23
Filed: 2004-04-08
Granted: 2005-07-20
Abstract: FIELD: sanitary science, cosmetology, skin care. 
     SUBSTANCE: claimed formulation contains water, mineral salts and dissolved in water oxygen, additionally it contains at least one irreplaceable proteinogenic amino acid with isoelectric point at pH 3.0-6.0 and has hardness not more than 0.5 mg-eqv/dm 3 . Optionally formulation may contain ascorbic acid, provitamin B5 and mixture of bacteria belonging to human skin normal microflora. 
     EFFECT: non-toxic stable formulation for correction of adverse alteration of skin surface layers, maintaining of normal chemical and biological skin state, and prevention of skin cell metabolism suppression. 
     4 cl, 3 ex, 5 tbl
Patent RU-2263257-C1 (RU)
Title: Способ сушки трудносохнущих древесных пород
Inventor: KUR JANOVA T K
IPC: F26B3/04
Filed: 2004-04-19
Granted: 2005-10-27
Abstract: Изобретение относится к технике сушки древесины и может быть использовано на деревообрабатывающих предприятиях, например, при производстве мебели. Способ сушки трудносохнущих древесных пород включает ступенчатое изменение параметров сушильного агента в зависимости от влажности древесины, при этом предварительно осуществляющем проварку пиломатериалов при атмосферном давлении в 15-17%-ном растворе хлорида натрия в течение 2,5-3,0 часов, а затем проводят конвективную сушку при четырехступенчатом повышении температуры от 40° до 66°С и одновременном четырехступенчатом снижении относительной влажности агента сушки до величины, обеспечивающей получение заданной конечной влажности пиломатериалов. Агент сушки может иметь на первой ступени температуру 40°С и относительную влажность 90%, на второй ступени - температуру 50°С и относительную влажность 85%, на третьей ступени - температуру 60°С и относительную влажность 80%, на четвертой ступени - температуру 66°С и относительную влажность 50%. Изобретение должно обеспечить повышение качества и существенное сокращение продолжительности сушки. 1 з.п. ф-лы, 1 табл.
Patent RU-2275271-C1 (RU)
Title: Forged pieces forming method
Inventor: VOLODIN IGOR MIKHAJLOVICH
IPC: B21K21/02
Filed: 2004-08-16
Granted: 2006-04-27
Abstract: FIELD: plastic working of metals, possibly forming  forged pieces, for example rings, gear wheels, flanges. 
     SUBSTANCE: initial blank is heated, preliminarily shaped, finally formed and trimmed. At final forming open die set is used; said die set has gap between its upper and lower halves. Said gap is arranged in zone of forging that is formed last. Dimensions of die set are no more than respective dimensions of forging in order to prevent deforming of displaced excess of metal. 
     EFFECT: lowered deforming efforts, decreased metal consumption. 
     11 cl, 2 dwg, 1 ex
Patent RU-2271880-C1 (RU)
Title: Piston-separator
Inventor: DEJNEZHENKO VLADIMIR IVANOVICH
IPC: B08B9/055
Filed: 2004-09-29
Granted: 2006-03-20
Abstract: FIELD: equipment for testing and repairing of pipeline used in petroleum and gas industry. 
     SUBSTANCE: piston-separator has annular casing with front and rear covers and sealing members of elastic material. Casing is provided with cylindrical sealing support having transverse channels formed as open circles. Sealing members are made in the form of hollow tores mounted in channels and filled with solid or hollow balls. 
     EFFECT: substantially reduced wear of sealing members, increased velocity at which piston is passed through pipeline, and reduced consumption of power. 
     8 cl, 5 dwg
Patent RU-2275927-C1 (RU)
Inventor: FILIPPOV OLEG SEMENOVICH
IPC: A61P15/00
Filed: 2004-11-17
Granted: 2006-05-10
Abstract: FIELD: medicine, gynecology, immunology. 
     SUBSTANCE: for microenemas carried out just before galvanization according to abdominal-sacral technique one should apply 1%-chitosan ascorbate gel at the quantity of 20 ml, at temperature of 36-38° C, once daily, about 8-9 procedures/course. The present innovation enables to decrease inflammatory conglomerate and prevent massive adhesion-formation due to creating rectal enterosorbent depot that enables to enhance the sorption of toxic products through rectal wall out of inflammation focus. 
     EFFECT: higher efficiency of therapy. 
     1 ex, 3 tbl
Patent RU-2279309-C1 (RU)
Title: Method of preparing sorbent for cleaning surface of water or land to remove petroleum or petroleum products
Inventor: ZONOVA LJUDMILA DMITRIEVNA
IPC: B01J20/30
Filed: 2005-02-14
Granted: 2006-07-10
Abstract: FIELD: oil pollution removal. 
     SUBSTANCE: preparation of sorbent comprises mechanically disintegrating partially dehydrated sediment produced as waste in paper-and-pulp industry and drying thus obtained wet particles of sediment in hot (120-140°C) air flow followed by additional treatment of air flow-dried fibers at 174-178°C for 60-100 min. Sorbent is characterized by moisture content 1-3%, ashes content 5-15%, pH 6.5-7.0, abietic acid level 1-3%, volume mass 0.12-0.18 g/cm 3 , and water absorption capacity 0.5% for 2 h. 
     EFFECT: increased hydrophobicity  of sorbent. 
     2 cl, 2 tbl
Patent RU-2285858-C1 (RU)
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: F16L58/12
Filed: 2005-03-02
Granted: 2006-10-20
Abstract: FIELD: construction. 
     SUBSTANCE: device comprises means for rotating pipe, baths with coating material, unit with the roll reinforcing material, batching-rubbing devices, rod with the batching-rubbing device, and additional batching-rubbing device mounted behind the unit for unwinding of the reinforcing material.  The rod is secured to the additional batching-rubbing device and has controllable opening for supplying coating material and distributor of coating material over the surface of the pipe made of roller and shield. 
     EFFECT: expanded function capabilities. 
     2 cl, 4 dwg
Patent RU-2289396-C1 (RU)
Inventor: ASKERKHANOV GAMID RASHIDOVICH
IPC: A61P9/08
Filed: 2005-04-15
Granted: 2006-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying ozonized Perfluorane in the amount of 150 ml by introducing it into femoral artery of injured extremity once a day. The total treatment course is 9-11 days long. Perfluorane is ozonized with bubbling using ozone-and-oxygen mixture in given concentration of 5000 mcg/l at outlet of apparatus during 15 min. 
     EFFECT: enhanced effectiveness in restoring peripheral blood circulation. 
     3 tbl
Patent RU-2279951-C1 (RU)
Inventor: CHERNAVSKIJ FELIKS GRIGOR EVIC
IPC: B23B27/16
Filed: 2005-04-21
Granted: 2006-07-20
Abstract: FIELD: metal working. 
     SUBSTANCE: cutting tool comprises housing whose socket receives cutting plate mounted on the movable or rotating member provided with pin.  The cutting plate is connected to the member and housing by means of groove and projection.  The groove and projection are inclined or arranged concentrically to the wall of the housing.  The groove in the movable or rotating member receives several flat intermediate members, and the total thickness of the intermediate members is equal to the difference between  the width of the groove and the width of the projection of the bearing member. 
     EFFECT: enhanced quality of working. 
     6 cl, 5 dwg
Patent RU-2290235-C1 (RU)
Inventor: PUTIN BORIS VIKTOROVICH
IPC: A62B7/08
Filed: 2005-04-20
Granted: 2006-12-27
Abstract: FIELD: respiratory equipment adapted to be used in irrespirable atmosphere. 
     SUBSTANCE: device comprises air regeneration system made as regenerative cartridge arranged in breathing bag, hood with fastening means, which secures the hood to user's head and half-mask connected to the hood and provided with connection orifice and with valve installed in side half-mask surface. The valve has filtering means arranged in valve cover. Valve cover is located in mask cavity. Valve body is arranged on outer hood surface. 
     EFFECT: possibility of initial breathing line filling with air in the absence of gas-and-air mixture in regeneration system due to possibility of breathing via valve in initial period, prevention of contaminated air ingress from hood interior in the case of hood gapping on user's head, increased operational reliability, convenience and usage ability.
Patent RU-2289930-C1 (RU)
Inventor: KAPUSTIN NIKOLAJ IGNAT EVICH
IPC: A23B4/044
Filed: 2005-05-03
Granted: 2006-12-27
Abstract: FIELD: equipment used in commercial and like enterprises for hot and cold smoking of meat and fish products. 
     SUBSTANCE: apparatus has chamber, centrally arranged drive shaft, cantilevered beams attached to drive shaft, housings for products, fans, heaters, and control unit. Housings are secured to beam for rotation along circle at predetermined frequency. Housing hanger members are made in the form of pivots with tie-rods in their lower parts. Tie-rods are rigidly connected with their lower parts to upper base of housings. Bars are radially fixed on tie-rods for cooperation with stops provided on internal surface of chamber in order to rotate housings around axis of hanging at predetermined rotation velocity. 
     EFFECT: increased efficiency of apparatus by creating uniform temperature and gas mode for the entire product and reduced consumption of power for smoking process. 
     2 dwg
Patent RU-2295456-C1 (RU)
Title: Off-axial shaft-and-planetary transmission
Inventor: NEKRASOV VLADIMIR IVANOVICH
IPC: B60K17/08
Filed: 2005-08-25
Granted: 2007-03-20
Abstract: FIELD: transport engineering; vehicle transmissions. 
     SUBSTANCE: gear 11 and cluster of gears 9 and 10 are freely fitted on transmission secondary shaft 3.  Shifter sleeve 24 (B) is arranged on hub of secondary shaft 3 between gear 11 and cluster of gears 9 and 10.  Two gears 7 and 8 on primary shaft 2 are united into cluster and are arranged opposite to shifter sleeve of secondary shaft 3.  Gear rim 18 of output shaft 4 of carrier 14 is two-position one.  Gear rim 19 of output shaft 5 of set 1 is three-position one.  Shifter sleeve 25 (C) on said rim has three internal gear rims.  Gear rim 28 with internal and external meshing teeth is rigidly secured on slider 27 of shifter sleeve 25(C), external meshing teeth of gear rim being engaged with three-position gear rim of set housing. 
     EFFECT: improved operating capabilities of vehicle owing to optimum distribution of gears over range, improved gearshift mechanism and reduced metal usage of set. 
     2 dwg
Patent RU-2283427-C1 (RU)
Inventor: KAUSHANSKIJ DAVID ARONOVICH
IPC: E21B43/22
Filed: 2005-11-21
Granted: 2006-09-10
Abstract: FIELD: oil production, particularly to develop non-uniform oil reservoir with flooding thereof. 
     SUBSTANCE: method involves injecting aqueous polymeric composition plug in well, wherein the aqueous polymeric composition contains polyacrylamide treated with ionizing radiation and water. The aqueous polymeric composition is 0.5-2% aqueous suspension of extremely swollen polyacrylamide. Solid polyacrylamide is treated with 1-10 Mrad dose of ionizing radiation. Before polymeric composition plug injection 5-30% suspension having polyacrylamide suspended in organic water or aqueous sodium silicate solution having 1.1-1.5 g/cm 3  and swollen up to 0-20 index is injected in reservoir to be treated. The aqueous suspension additionally contains filler in amount of 0.1-10 % by weight. Suspension is prepared with the use of water having pH-2-5. Aqueous suspension additionally includes water-soluble salt of bivalent or trivalent metal taken in amount of 3-10% by weight. 
     EFFECT: increased efficiency of high-temperature oil reservoir development due to increased isolation quality along with increased oil recovery. 
     5 cl, 4 ex
Patent RU-2306058-C1 (RU)
Title: Method for producing of aromatized expanded tobacco vein
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/00
Filed: 2006-03-23
Granted: 2007-09-20
Abstract: FIELD: production of aromatized expanded tobacco vein. 
     SUBSTANCE: method involves extracting mixture of pear pomace and anise using liquid carbon dioxide; separating miscella; moistening tobacco vein and impregnating with separated miscella, and simultaneously increasing pressure; reducing pressure to atmospheric pressure value at rate providing freezing of carbon dioxide sucked into miscella; heating at rate providing subliming of carbon dioxide for obtaining of base product. 
     EFFECT: increased efficiency in producing of aromatized tobacco vein having increased volume.
Patent RU-2307012-C1 (RU)
Inventor: KORSHUNOV ANATOLIJ BORISOVICH
IPC: E21B10/46
Filed: 2006-03-27
Granted: 2007-09-27
Abstract: FIELD: powder metallurgy, namely manufacture of hard-alloy tools for cold and hot mechanical working, possibly cutting tools, drilling tools and draw plates. 
     SUBSTANCE: tool is made of hard alloy containing tungsten mono-carbide, titanium carbide and cementing cobalt binder. Near-surface layer with thickness 3 -15 micrometers includes 50 -99.5 mass % of (Ti,W)C. Crystal lattices of carbide phases in near-surface layer have integral disorder degree (b/a) Σ  < 2. (b/a) Σ  = (b/a) (Ti,W)C  -C (Ti,W)C  + (b/a) WC  - C WC  where (b/a) (Ti,W)C  -disorder of crystalline lattice of (Ti,W)C; (b/a) WC  -disorder of crystalline lattice of WC; C (Ti,W)C  -concentration of (Ti,W)C mass%; C WC  -concentration of WC, mass%; b = β 2  /β 1  ; a = tgν 2 /tgν 1   ;  β - physical widening of diffraction line; ν - angular position of gravity center of diffraction line; indexes 1 and 2 correspond to diffraction lines taken at small and large diffraction angles of X-rays. 
     EFFECT: high strength factor of tool and therefore its increased useful life period. 
     1 dwg, 3 tbl
Patent RU-2313055-C1 (RU)
Title: Method for forming of optical field for teleorientation of guided objectives, optical sight of guided missile guidance system and pulse shaper
Inventor: POGOREL SKIJ SEMEN L VOVICH
IPC: F41G3/00
Filed: 2006-04-06
Granted: 2007-12-20
Abstract: FIELD: FOR TELEORIENTATION OF GUIDED OBJECTIVES, OPTICAL SIGHT OF GUIDED MISSILE GUIDANCE SYSTEM AND PULSE SHAPER. 
     FIELD: remote control of flight vehicles. 
     SUBSTANCE: the invention consists in bringing the searchlight emission in the sighting channel, formation of elision only at the moments when the time intervals between the pulses are equal to the reference values, visualization of the emission that has passed through the sighting channel.  Besides, defection of the emission that has passed through the sighting channel.  Besides, deflection of the searchlight optical flux in two mutually perpendicular directions is accomplished, which provides for alignment of the sight optical axis and the searchlight information axis.  A rotary prism is introduced in the guidance optical sight, and the sighting channel is made on the basis of a TV camera, monitor, sighting mark forming unit, and a sighting mark position control panel.  Two AMD circuits and a series-connected decoder and an OR circuit with respective couplings are introduced in the pulse shaper. 
     EFFECT: enhanced accuracy of guidance of the controlled objective. 
     4 cl, 4 dwg, 1 ex
Patent RU-2317409-C1 (RU)
Title: Способ обработки призабойной зоны и продуктивного пласта скважины и устройство для его осуществления
IPC: E21B43/16
Filed: 2006-04-26
Granted: 2008-02-20
Abstract: Изобретение относится к области гидрогеологии и нефтяной промышленности и может быть использовано для интенсификации и повышения дебита скважин при добыче полезных ископаемых путем воздействия электрического тока. Обеспечивает повышение эффективности и упрощение процесса повышения отдачи разнообразных нефтепродуктивных пластов. Сущность изобретения: по способу на продуктивный пласт и призабойную зону двух соседних скважин воздействуют импульсами электрического тока, при этом воздействие осуществляют совокупностью разнохарактерных импульсов следующих вариантов: импульс переменного тока, импульс выпрямленного тока, ударный импульс той же полярности, что и выпрямленный ток, импульс выпрямленного тока обратной полярности и ударный импульс обратной полярности. Устройство содержит размещенные в призабойной зоне, по меньшей мере, двух скважин соответствующие электроды, источник питания и преобразователь напряжения. В качестве этого преобразователя напряжения использован автотрансформатор, на входящей фазе которого расположен тиристорный ключ. Он состоит из двух встречно-параллельно включенных силовых тиристоров, подключенных также к выходным клеммам блока формирования и контроля импульсов, входные контакты которого подключены в цепь источника питания. Узел контроля импульсов, выполненный с возможностью непрерывного наблюдения за формой и интенсивностью импульсов, расположен в этом блоке и подключен к электродам, установленным в скважинах. 2 н. и 1 з.п. ф-лы, 1 ил.
Patent RU-2301678-C1 (RU)
Title: Peptide stimulating regeneration of central nervous system neurons, pharmaceutical composition based on thereof and method for its using
Inventor: KHAVINSON VLADIMIR KHATSKELEVI
IPC: A61K38/06
Filed: 2006-05-30
Granted: 2007-06-27
Abstract: FIELD: medicine, peptide, pharmacy. 
     SUBSTANCE: invention relates to medicinal agents used in treatment of diseases, traumas and results of traumas in the central nervous system and can be used as an agent stimulating regeneration of neurons. Invention proposes a pharmaceutical composition stimulating regeneration of neurons and comprising as an active component the effective amount of the peptide glutamyl-aspartyl-arginine of the general formula: H-Glu-Asp-Arg-OH of the sequence 1 [SEQ ID NO:1] and a pharmaceutically acceptable carrier. Invention proposes the peptide glutamyl-aspartyl-arginine of the general formula: H-Glu-Asp-Arg-OH of the sequence 1 [SEQ ID NO:1] possessing ability to stimulate regeneration of neurons. Invention proposes a method for stimulating regeneration of neurons that involves administration to a patient a pharmaceutical composition containing as an active component the peptide glutamyl-aspartyl-arginine of the general formula: H-Glu-Asp-Arg-OH of the sequence 1 [SEQ ID NO:1] in the dose 0.01-100 mcg/kg of body mass, once per a day for period necessary for achievement of the therapeutic effect. Invention provides creature of peptide stimulating regeneration of neurons and pharmaceutical composition containing this peptide as an active component. Using this pharmaceutical composition stimulates regeneration of neurons based on recovery of synthesis of tissue-specific proteins, antioxidant effect, normalization of metabolism and bioelectric activity of neurons also. 
     EFFECT: valuable medicinal properties of peptide and pharmaceutical composition. 
     7 cl, 5 tbl, 1 dwg, 8 ex
Patent RU-2299451-C1 (RU)
Inventor: ELOKHIN ALEKSANDR PROKOP EVICH
IPC: G01T1/167
Filed: 2006-07-06
Granted: 2007-05-20
Abstract: FIELD: radiometry, possible use for determining radiation situation in zone where radiation-hazardous industries are located under conditions of normal operation of controlled object and of emergency emissions. 
     SUBSTANCE: proposed device contained detection device, provided with detector, impulse amplification block, connected to analog-digital conversion block, high voltage and low voltage power blocks and spectrum analyzer, and also analog-digital conversion block. Detection device is located onboard a light aircraft, additionally carrying dosimeter of dose of gamma-radiation absorbed in air and block for contact-free remote information transfer, spectrum analyzer is positioned on ground-based vehicle, provided with block for receiving measuring information, while aircraft and vehicle are provided with blocks for determining coordinates and receiving-transmitting blocks for controlling flight of aircraft, while block for contact-free remote information transfer is connected to outputs of analog-digital converter and dosimeter. Given device realizes corresponding method for remotely determining concentration of radio-nuclides in air emission. 
     EFFECT: increased sensitivity and precision when determining concentration of radio-nuclides, significant from radiology point of view, in emission of radiation-hazardous industries. 
     2 cl, 1 dwg