baber/WOPTO huggingface dataset:
Patent RU-2251529-C2 (RU)
Inventor: IVANOV A M
IPC: C01G45/00
Filed: 2003-02-17
Granted: 2005-05-10
Abstract: FIELD: methods of production of manganese sulfates of different oxidation level. 
     SUBSTANCE: the invention is dealt with methods of production of manganese sulfates of different oxidation level. Two, three and quadrivalent manganese sulfates or their mixtures are produced by interaction of manganese oxides - MnO, Mn 2 O 3 , Mn 3 O 4  and MnO 2-  of any origin with a concentrated sulfuric acid. The interaction is conducted in a vertical type beaded mill with glass beads of 1,5-2 mm diameter, in which in succession introduce a dissolvent non-reacting with a concentrated sulfuric acid, a manganous reagent and a sulfuric acid. They use the manganous reagent ground up to particle sizes of 1 mm and less and the 79.8-90 % sulfuric acid in a molar stoichiometrical surplus in respect to the manganous reagent of 1.20-1.72. Then engage the bead mill and conduct process at 5-25°C during 5-10 minutes at a ratio of masses of the dissolvent and the reagents of 2.33:1-10:1. The dissolvent is separated from the beads and the product by filtration. Manganese sulfate localized in the form of a film basically on the surface of beads and partially on the walls of the reactor manganese sulfate or a mix of manganese sulfates is dissolved in the sulfuric acid of a corresponding concentration or enter in the new process conducted in the same bead mill with a manganese sulfate (III) or (IV) in the capacity of an oxidizing agent. The technical effect is a fast and quantitative interaction of manganese oxides with a concentrated sulfuric acid at the room temperatures in conditions of a fine powdering of a solid phase in the bead mill. 
     EFFECT: the invention ensures the fast and quantitative interaction of manganese oxides with a concentrated sulfuric acid at the room temperatures and a fine powdering of a solid phase in the bead mill. 
     2 cl,30 ex, 2 tbl
Patent RU-2288952-C2 (RU)
Inventor: UOLKER DEHVID KH
IPC: C12N15/117
Filed: 2001-09-12
Granted: 2006-12-10
Abstract: FIELD: molecular biology, veterinary. 
     SUBSTANCE: invention proposes isolated DNA sequence (variants) encoding Ehrlichia canis protein of size 30 kDa. Also, invention proposes vector comprising such sequence, recombinant Ehrlichia canis 28 kDa protein encoded by this sequence, a cell-host comprising this sequence, a method for preparing the protein, immunoreactive antibody specific to this protein and a method for inhibition of Ehrlichia canis infection in subject. Recombinant protein of size 28 kDa from Ehrlichia canis shows immune reactivity with respect to serum against Ehrlichia canis. Proposed group of inventions can be used in development of vaccines and serodiagnosticum that shows high effectiveness for prophylaxis of diseases and for carrying out the serodiagnosis. 
     EFFECT: improved preparing method, valuable medicinal and veterinary properties of protein. 
     19 cl, 17 dwg, 8 ex
Patent RU-2254770-C2 (RU)
Title: Method for production of soft caramel
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-03-14
Granted: 2005-06-27
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes blending and boiling of at least sweetener, plasticizer, emulsifier, and structure-forming agent up to predetermined dry matter content. As emulsifier and structure-forming agent preparation obtained by subsequent extraction of biomass of Mortierella alliaceae micromycete with non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water followed by conjugation of the first extract with solid residue. Method of present invention makes it possible to change simultaneously emulsifier and structure-forming agent. 
     EFFECT: decreased processing additive consumption without losses of product viscosity and plastic properties. 
     2 ex
Patent RU-2250365-C2 (RU)
Title: Method for extraction of gas-hydrate deposit
Inventor: BUSLAEV V F
IPC: E21B43/24
Filed: 2003-05-26
Granted: 2005-04-20
Abstract: FIELD: gas industry. 
     SUBSTANCE: method includes drilling sub wells from bed with terminal high-pressure waters, laying lower relatively to gas-hydrate deposit, with horizontal branch under sole of gas-hydrate deposit for flowing thermal high-pressure bed water from lower level to higher level. Then gas extraction is performed while supporting pressure in extracted deposit and drilling gas-draining wells with vertical shaft to surface. First, at the beginning of gas-hydrate deposit sub well is drilled to bed with thermal high-pressure waters for feeding bed water into gas-hydrate deposit. Branch below soil of gas-hydrate deposit is made by horizontal wells. Then drilling is performed in upper portion of gas-hydrate deposit, of horizontal gas-draining wells with vertical shafts to surface. Thermal bed water debit, necessary to process 1 m 3  of rock, is calculated from mathematical expression. 
     EFFECT: higher gas yield. 
     2 cl, 1 ex, 1 dwg
Patent RU-2249702-C2 (RU)
Title: Устройство центровки трубы в турбинном валу
Inventor: GALAN KRISTOF EHMIL
IPC: F01D25/28
Filed: 2001-11-29
Granted: 2005-04-10
Abstract: Устройство центровки трубы или детали внутри полого турбинного вала в турбине, в котором указанная труба или деталь жестко соединена своими концами при вращении с валом, содержит втулку, жестко соединенную с трубой или деталью и охватывающую последнюю, эластичное кольцо и средства, обеспечивающие его расширение после сборки. Эластичное кольцо установлено между втулкой и валом и содержит пары колодок, выполненных радиально наружу. Колодки содержат тонкие эластичные цилиндрические стенки, имеющие в нерабочем состоянии диаметр, слегка отличающийся от внутреннего диаметра полого вала, и плотно прилегающие к внутренней стенке вала после сборки. Изобретение позволяет создать устройство для удержания трубы внутри полого турбинного вала. 10 з.п. ф-лы, 14 ил.
Patent RU-2254814-C2 (RU)
Inventor: NINEL V G
IPC: A61N1/32
Filed: 2003-07-15
Granted: 2005-06-27
Abstract: FIELD: medicine, neurosurgery. 
     SUBSTANCE: the present innovation deals with surgical treatment of neurological complications in patients with degenerative-dystrophic vertebral lesion and partial disorder of conductor-segmental spinal functions. One should surgically remove spinal compression due to resecting anterior departments of affected osseous-cartilaginous structures of vertebral-motor segment. One should apply electrodes: one pair - intraoperationally epidurally upon dura mater above anterior spinal departments being above the level of its lesion; then another pair of electrodes - by puncturing into area of posterior departments being below the level of its lesion to conduct electrostimulation. Moreover, therapy should be supplemented with phonophoresis with neuroprotector preparations. Electrostimulation of posterior spinal departments starts on the 2 nd  d, and that of anterior departments - on the 3d or 4 th  d after operation. Parameters of curative electrostimulation should be matches for every patient individually with the help of electroneuromyography. The innovation enables to decrease postoperative complications. 
     EFFECT: higher efficiency of therapy. 
     2 cl,1 ex
Patent RU-2267709-C2 (RU)
Inventor: SPRAUS KENNET M
IPC: F23K3/00
Filed: 2003-10-14
Granted: 2006-01-10
Abstract: FIELD: the invention refers to a mode and a system of continuous feeding of solid material into a system of high pressure. 
     SUBSTANCE:  the system in its essence is designed for continuous increasing  pressure of solid material and its feeding  in a high pressure reactor holding a bunker with material in it under primary pressure, a feeding device with input and output, whose output is connected with the bunker so that it is possible to serve into it separately and continuously  a part of the material that is in the bunker, a first reservoir whose input is connected with the output of the feeding device in which the second excessive pressure is created. At that the second pressure is at least doubles the first pressure and the feeding device selectively  and in essence continuously shifts the solid material from the bunker into the reservoir. The system also holds a capacity with an agent which is used for preparation of a suspension. This capacity is functionally connected  with the first reservoir and a heat exchanger. At that  a part of the agent containing in it is mixed up with the material at receiving suspension which is squeezed by  a high pressure pump through the heat exchanger in which part of the agent is preliminary cooled in a definite manner and the suspension is heated.   The system has a  suspension separator in which  a surplus of the agent used for   preparation of the suspension   is removed from the suspension passed through the heat exchanger  and an inverse pipeline through which a surplus of the agent returns backwards into the first reservoir. At that at processing suspension in the separator the suspension pressure does not change essentially. The system has also an inverse pipeline connected with the feeding device. A part of the agent used for preparation of suspension   returns along this pipeline into the feeding device in which this agent is used for shifting of a part of the material through the feeding device from the input into the feeding device to the output of the feeding device and also an evaporator functionally connected with an inverse pipeline. In the evaporator  the agent for preparation  of suspension is condensed before hitting the first reservoir is  and turns into liquid. The system has a second reservoir which is connected with the first reservoir, a high pressure pump which squeezes  the material from the first reservoir into the second reservoir  along the pipeline and a heat exchanger installed on the pipeline for heating of squeezed material which comes to the second reservoir under. pressure which is essentially   larger then in the first reservoir. 
     EFFECT: allows to create a system of continuous feeding of coal with using of cheap gaseous carbon dioxide for shifting the coal into a combustion chamber at ambient temperature and at bulk density equal to its bulk density in a piled up layer. 
     36 cl, 5 dwg
Patent RU-2266463-C2 (RU)
Inventor: IGNAT EV V F
IPC: F16L58/10
Filed: 2003-10-23
Granted: 2005-12-20
Abstract: FIELD: pipeline transport. 
     SUBSTANCE: device comprises ring rotor with bearing rollers, roll holder, and drum with glass plastic belt wound on it.  The rotor is provided with guiding roller that bends and tightens the belt and roller that provides the contact of the belt with the pipeline and wound layers of the glass plastic.  The defect section of the pipeline is banded by setting clutch made of the belt on the pipeline.  The belt is made of flexible glass plastic.  The belt is preliminarily provided with adhesive composition.  The other surface of the belt is affected by the guiding roller. 
     EFFECT: enhanced reliability. 
     2 cl, 4 dwg
Patent RU-2283809-C2 (RU)
Inventor: KVASNI PETER
IPC: B65D83/38
Filed: 2002-03-15
Granted: 2006-09-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to devices for mixing and discharging under pressure of two components, such as sealing and insulating foams, two-component varnishes, etc.  Proposed pressure container has shell, dome to receive valve, convex base, inner sleeve installed on plate, pusher to break inner sleeve installed in inner sleeve and set into operation through plate, inner sleeve being connected with plate through spring skeleton.  Spring skeleton is provided with spring-loaded release mechanism acting onto pusher.  Pusher acts onto cover mounted on end of inner sleeve pointed to container and breaks it, when being acted upon.  Diaphragm is installed between pusher and release mechanism which hermetically separates inner sleeve at its end pointed to base plate from material in pressure container. 
     EFFECT: provision of absolute isolation of inner sleeve from material of container. 
     34 cl, 7 dwg
Patent RU-2264486-C2 (RU)
Title: Зевообразовательный механизм и ткацкий станок, оборудованный таким механизмом
Inventor: BASSI DAR O
IPC: D03C3/06
Filed: 2003-10-24
Granted: 2005-11-20
Abstract: Изобретение относится к области текстильного машиностроения и касается зевообразовательного механизма для ткацкого станка типа Жаккарда, содержащего подвижные крючки, каждый из которых перемещается ножом от положения верхней мертвой точки, в которой или рядом с которой каждый крючок может быть остановлен избирательным устройством, до положения нижней мертвой точки, при этом каждый крючок содержит корпус с выполненным в нем мыском, предназначенным для упирания в указанный нож. Каждый крючок дополнительно содержит металлическую пластину, предназначенную для взаимодействия с избирательным устройством и закрепленную на корпусе в зоне корпуса, противоположной избирательному устройству, с возможностью отклонения относительно указанного корпуса по отношению к зоне корпуса, в которой выполнен указанный мысок. Данный механизм имеет повышенную надежность в работе. 2 н. и 14 з.п. ф-лы, 9 ил.
Patent RU-2260369-C2 (RU)
Inventor: DAN B JUNG-ZHU
IPC: G05D1/02
Filed: 2003-12-02
Granted: 2005-09-20
Abstract: FIELD: method and equipment for automatic recharging of self-moving cleaner, in particular, for quick and unobstructed approaching thereof to charging device for recharging of cleaner. 
     SUBSTANCE: apparatus has charging device equipped with power source terminal, contact sensor mounted on self-moving cleaner for contacting with power source terminal, movable charging terminal positioned on self-moving cleaner for local contacting with power source terminal, and charging terminal drive for extending and retracting thereof through aperture provided in mid portion of contact sensor. Power source terminal is made in the form of arc of a circle on outer cylindrical surface of charging device. Contact sensor is also formed as arc of arc of circle on outer cylindrical surface of self-moving cleaner to comply with power source terminal. Method involves first process wherein approaching of movable cleaner to charging device is provided; second process including extension of charging terminal when forwardly arranged object is in contact with contact sensor; third process of determining whether or not forwardly arranged object is charging device; fourth process of identifying forwardly arranged object as charging device, if there is electric connection between charging terminal and forwardly arranged object, and providing recharging of movable cleaner; fifth process including identification of forwardly arranged object as obstacle, when there is no electric connection between charging terminal and forwardly arranged object, moving charging terminal to initial position and again providing approaching of self-moving cleaner to charging device so as to bypass forwardly arranged obstacle. 
     EFFECT: increased efficiency by providing quick and unobstructed approaching of self-moving cleaner to charging device. 
     10 cl, 11 dwg
Patent RU-2270007-C2 (RU)
Inventor: SAPRONOV NIKOLAJ SERGEEVICH
IPC: A61P17/02
Filed: 2004-03-22
Granted: 2006-02-20
Abstract: FIELD: medicine, dermatology, pharmacology, cosmetics. 
     SUBSTANCE: invention relates to agents accelerating processes of the cellular regeneration, wounds healing, agents stimulating cellular and humoral protection factors. Invention proposes using the chemically synthesized compound, i. e. N-isopropylamide-2-(1-phenylethyl)-aminoethane sulfoacid hydrochloride representing a derivative of taurine. Proposed agent can be used for curative aim as a reparative agent used in topical skin injures in surgery and dermatology. Preclinical tests of proposed preparation allow to recommend its as an agent for healing cutaneous wounds by primary tension in diseases and skin damages, post-operative complications, trophic disturbances, results of effects thermal and chemical factors. 
     EFFECT: valuable medicinal properties of agent, expanding assortment of agents. 
     3 tbl, 4 ex
Patent RU-2302438-C2 (RU)
Inventor: JORDENS FRANK
IPC: C09D7/61
Filed: 2002-10-14
Granted: 2007-07-10
Abstract: FIELD: self-cleaning covers for devices for brewing, roasting, baking and grilling, which are polluted with remainders of foodstuffs during operation. 
     SUBSTANCE: the cover ensures satisfactory binding of cover with substrate, its impact resistance, chemical stability, resistance to temperature falls, and also resistance to scratching and includes (a) porous particles A, being particles of thermo-stable and chemically stable porous oxides, carbides and metal nitrides, and having dimension (particle diameter) ranging from 5 to 100 mcm and (b) binding substrate, being an inorganic polymer or inorganic substance, capable of resisting temperatures up to 500°C for extensive time spans, while porous particles A do not contain solid or liquid secondary phase in their pores "a", and volumetric share of binding substance ranges from 5 to 40%. 
     EFFECT: simplified removal of pollutions, surface of device or part of device looks clean without mechanical cleaning. 
     2 cl, 1 dwg
Patent RU-2280784-C2 (RU)
IPC: F03D3/06
Filed: 2004-04-12
Granted: 2006-07-27
Abstract: FIELD: wind power engineering. 
     SUBSTANCE: wind power plant comprises sectional wind motor with the power shaft and energy converter.  The motor has rotors that are provided with at least three curved blades interposed between the face disks.  Each face part of the blades is secured to the face disk.  The blades of adjacent sections of the wind motor are shifted by an angle. 
     EFFECT: enhanced efficiency. 
     11 cl, 1 dwg
Patent RU-2295346-C2 (RU)
Inventor: UOLL MAJKL DZH
IPC: A61K31/56
Filed: 2002-09-13
Granted: 2007-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying aqueous suspension compositions containing Ciproflaxin and Dexamethason. The compositions are introduced into patient ear in the amount of 3-4 drops twice a day. Tragus pressure is additionally applied after having introduced the preparation. 
     EFFECT: enhanced effectiveness and safety of treatment course in cases having opened tympanic membrane. 
     7 cl, 2 dwg, 14 tbl
Patent RU-2365565-C2 (RU)
Inventor: LEKLERK BERANZHER
IPC: C04B35/48
Filed: 2004-08-06
Granted: 2009-08-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to composition of ceramic thermal barrier, used in machine units from superalloy. Composition contains base from zirconium oxide, at least one trivalent oxide from group containing erbium oxide, europium oxide, praseodymium oxide, terbium oxide, holmium oxide and their mixtures, allowing to stabilise zirconium oxide and optimally reduce zirconium oxide heat conductivity, and at least one pentavalent oxide from group: niobium oxide, tantalum oxide or their mixture, allowing to reduce number of oxygen vacancies in such way that it was in fact equal to number of oxygen vacancies in partially stabilised zirconium oxide. Said trivalent oxide is present in molar concentration created by the first part, allowing partial stabilisation of zirconium oxide, and by the second part, which introduces point defects into grid, said pentavalent oxide being present in molar concentration equal to molar concentration of said second part of trivalent oxide. 
     EFFECT: increase of high-temperature strength and reduction of composition heat conductivity. 
     20 cl, 2 dwg
Patent RU-2304554-C2 (RU)
Inventor: BELOTSERKOVSKIJ GRIGORIJ MIKHA
IPC: B65F3/20
Filed: 2004-09-01
Granted: 2007-08-20
Abstract: FIELD: municipal service machines: garbage collectors and removers. 
     SUBSTANCE: proposed garbage removal truck has mechanism for loading garbage into body which consists of compacting and feeding plates set into motion by hydraulic cylinders operated by hydraulic distributor with electromagnetic drive, and electronic device to control electromagnets.  Electromagnets are switched on by control unit.  Microprocessor programmed module stores information on threshold values of electric signal of transducer 13 corresponding to values of hydraulic pressure in hydraulic system at extreme positions of compacting plate 4 and feeding plate 6.  Value of electric signal generated by transducer 13 at operation of safety valve of hydraulic system exceeds threshold values of electric signal of said transducer.  Compacting plate upper extreme position pickup is connected to input of control unit.  Electronic device contains built-in electromagnet switch off signal transmission delay unit after obtaining of threshold value of electric signal in transducer 13 but before operation of compacting plate upper position pickup. 
     EFFECT: simplified design, improved reliability. 
     3 cl, 5 dwg
Patent RU-2321832-C2 (RU)
Inventor: GORODETSKIJ EHDUARD SAMUILOVIC
IPC: G01F25/00
Filed: 2005-02-15
Granted: 2008-04-10
Abstract: FIELD: invention refers to measuring technique. 
     SUBSTANCE: in tubular body of installation there is piston placed with possibility to travel in calibrated section connected with main system of hydraulic lines. Detectors of initial and end positions of piston are connected with control block with which are also connected locking elements and locking means placed in system of hydraulic lines in such way as to provide possibility to change direction of flow in calibrated section on opposite. Locking means are two in-series installed controlled locking elements between which there are means connected with control block to provide possibility to control passages. In preferable execution of installation in quality of piston they choose ball piston. At that end parts of body are fulfilled curved downward for providing possibility of placing and holding in them of piston during changes of direction of flow in calibrated section. Installation is simple in manufacturing compact arrangement providing increase of accuracy and reliability of checking (graduation) at its usage in quality of reference measuring system. 
     EFFECT: increases accuracy of measuring. 
     6 cl, 1 dwg
Patent RU-2334622-C2 (RU)
Title: Tire for two-wheel vehicle
Inventor: VALLE ALEN
IPC: B60C9/26
Filed: 2003-08-06
Granted: 2008-09-27
Abstract: FIELD: transport. 
     SUBSTANCE: tire incorporates, at least, one reinforcing carcass-type structure made up of reinforcing elements attached, on every tire side, to the bead, the said bead base being arranged on the rim flange. Every bead has its side strip extending radially outward towards the tread. The rim reinforcing structure is arranged under the tread, made up of, at least one layer of reinforcing elements comprising, at least, one continuous reinforcing cord making, in the aforesaid layer, the sections forming, along with the lengthwise direction, equal angles to be measured at the points of intersection with the circumference plane and making from 10° to 80°. Here note that two adjoining sections are jointed by a loop. 
     EFFECT: higher quality of tire. 
     20 cl, 6 dwg