baber/WOPTO huggingface dataset:
Patent RU-2288891-C2 (RU)
Title: Ammonia synthesis catalyst, method of preparation thereof, and a ammonia production process utilizing it
Inventor: FORNI LJUCHIO
IPC: B01J23/46
Filed: 2002-10-18
Granted: 2006-12-10
Abstract: FIELD: inorganic synthesis catalysts. 
     SUBSTANCE: ammonia synthesis catalyst is based on ruthenium on carrier of inoxidizable pure polycrystalline graphite having specific BET surface above 10 m 2 /g, said graphite being characterized by diffraction pattern comprising only diffraction lines typical of crystalline graphite in absence of corresponding bands of amorphous carbon and which graphite being activated with at least one element selected from barium, cesium, and potassium and formed as pellets with minimal dimensions 2x2 mm (diameter x height). Catalyst is prepared by impregnating above-defined catalyst with aqueous potassium ruthenate solution, removing water, drying, reduction to ruthenium metal in hydrogen flow, cooling in nitrogen flow, water flushing-mediated removal of potassium, impregnation with aqueous solution of BaNO 3  and/or CsOH, and/or KOH followed by removal of water and pelletizing of catalyst. 
     EFFECT: increased activity of catalyst even when charging ruthenium in amount considerably below known amounts and increased resistance of catalyst to methane formation. 
     12 cl, 1 tbl
Patent RU-2354276-C2 (RU)
Inventor: GATSKOVSKI VOJTSEKH
IPC: A47F1/12
Filed: 2004-09-01
Granted: 2009-05-10
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to the device designed to mechanically push on the goods, particularly packed piece goods paced on display shelves, mainly in supermarkets. The proposed device incorporates means intended for guiding at least one pushing lever furnished with driving spring attached to its upper end. Note that the said guiding means are arranged above the goods to be transferred or packed piece goods placed ahead of aforesaid means. Note that every pushing lever consists of two pivoted elements and that the device allows display above described goods in open main package. ^ EFFECT: higher efficiency of using display space. ^ 13 cl, 7 dwg
Patent RU-2281696-C2 (RU)
Inventor: TAKHCHIDI KHRISTO PERIKLOVICH
IPC: A61B8/10
Filed: 2004-09-21
Granted: 2006-08-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: it is necessary to detect ocular parameters due to ultrasound biomicroscopy, moreover, one should measure the angle developed between the line that connects ciliary groove with the site of iris's touching a lenticular capsule and the line from the above-mentioned site with the border of visible equatorial picture of lenticular capsule and maximal thickness of ciliary body upon a tested and paired eye, and if simultaneously the above-mentioned angle at pathologically altered eye is increased by 6.0, and thickness of ciliary body is decreased by 0.1 mm against corresponding parameters of paired eye one should diagnose the availability of fibrous ruptures of zonule of Zinn. 
     EFFECT: higher accuracy of preclinical diagnostics. 
     2 dwg, 2 ex
Patent RU-2316610-C2 (RU)
Inventor: KHERTSER GIZEL KHER
IPC: C21D1/26
Filed: 2003-05-15
Granted: 2008-02-10
Abstract: FIELD: processes for treating metallic belts and producing magnetic-mechanical markers for electronic inspection of articles. 
     SUBSTANCE: method comprises steps of annealing thin belt of metallic ferromagnetic alloy at continuously transporting it through furnace for imparting to it predetermined magnetic characteristics and for eliminating lengthwise curvature of belt caused by manufacturing process. At process of heat treatment belt is guided along practically straight duct of clamping attachment of annealing furnace. Said duct is characterized by weakly bent portions along its length, namely in zone of belt introducing in annealing furnace. Slightly bent duct provides improved heat contact between belt and heat accumulator. 
     EFFECT: possibility for performing process with very high annealing rates without deterioration of belt characteristics. 
     39 cl, 1 ex, 2 tbl, 12 dwg
Patent RU-2299090-C2 (RU)
Inventor: BORMAN VLADIMIR DMITRIEVICH
IPC: B01D3/42
Filed: 2005-01-12
Granted: 2007-05-20
Abstract: FIELD: chemical industry; petrochemical industry; methods of the automatic control over the hydrodynamics of the target component production column. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry and petrochemical industry and may be used at production of the stable isotopes, for example, O 18 , by the method of the low-temperature distillation. The method provides for feeding of the columns with the separable mixture, the depleted mixture piling withdrawal of the enriched product, heating of the separable mixture up to the temperature of its liquid phase vaporization by means of the heater-evaporator of the lower section and condensation of the produced vapors of the separable mixture by the cooler located above the upper section. The supervision and the automatic control over the circulatory streams are exercised with the help of the powers scattered by the heaters-evaporators in the lower section, the upper section and the intermediate section of the column due to additional variation of the power of the appropriate heaters-evaporators. The power of the heating in the lower section is determined from the conditions of the automatic stabilization of the liquid phase level in the heater-evaporator of the lower section, measure the power really consumed by it and compare it in the power automatic control device of the intermediate section with the preset value of the power scattered by the heater-evaporator of the lower section. Then measure the really consumed power of the heater-evaporator of the intermediate section, compare it in the power automatic control device of the upper section with the preset value of the power scattered by the heater-evaporator of the intermediate section. Measure the really consumed power of the heater-evaporator of the upper section, compare it in the power automatic control device of the piling flow with the preset power scattered by the heater-evaporator of the upper section. The received signal is fed to one of the inputs of the regulator of the automatic stabilization system of the piling flow as the set value and to the other input of the indicated regulator they feed the signal proportional to the running piling flow. The preset power on the heater-evaporator of the intermediate section chose preferentially of the greater value, than the value of the preset power on the heater-evaporator of the lower section, and of the smaller value, than the value of the preset power on the heater-evaporator of the upper section. The invention ensures production of the target component of the high concentration, stabilization of the hydrodynamic processes in the column, preventing of flooding or exhaustion of the column. 
     EFFECT: the invention ensures production of the target component of the high concentration, stabilization of the hydrodynamic processes in the column, prevention of flooding or exhaustion of the column. 
     3 cl, 1 dwg
Patent RU-2295641-C2 (RU)
Inventor: VASIL EV PETR NAZAROVICH
IPC: E21F1/14
Filed: 2005-04-05
Granted: 2007-03-20
Abstract: FIELD: mining, particularly ventilation of mines or tunnels, namely air partitions. 
     SUBSTANCE: partition comprises additional device, which guides air wave generated by explosion towards lower part of suspended panel. Guiding panel is suspended near mine partition by means of hinges so that the guiding panel may be biased from horizontal position and close 50-60% of mine section. 
     EFFECT: increased efficiency and reduced rupture loads acted on hinged connection. 
     1 dwg
Patent RU-2357749-C2 (RU)
Inventor: DI DZHI
IPC: A61K39/00
Filed: 2003-09-26
Granted: 2009-06-10
Abstract: FIELD: pharmacology. 
     SUBSTANCE: invention relates to the field of medicine immediately dealing with preparation of pharmaceutical compounds. Proposed is a compound that contains a solution composed of a synthetic peptide, its final concentration being no less than 70 mg/ml, mixed with polyethyleneglycol. The synthetic peptide is represented by a HIV [cell] FI. The polyethyleneglycol final concentration is no less than 10% and no more than 75% of the compound total mass. Additionally proposed is a reference dose compound that contains a synthetic peptide (HIV [cell] FI) water solution with the synthetic peptide final concentration no less than 70 mg/ml mixed with polyethyleneglycol, the latter's final concentration being no less than 10% and no more than 75% of the compound total mass The proposed composition compound provides for maintenance of improved solubility and stability levels during lengthier periods of time. 
     EFFECT: proposed is a method of HIV-infection therapy consisting in the HIV-infected patient receiving injection of the pharmaceutical compound in accordance with the invention concept. 
     16 cl, 4 ex, 7 tbl, 1 ex
Patent RU-2395396-C2 (RU)
Inventor: RJUB TOMAS
IPC: B05B3/10
Filed: 2005-05-05
Granted: 2010-07-27
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention relates to molding and can be used to produce sandwich-like multilayer elements. Said elements are produced by arranging the material that makes central layer and foamed, if required, between cover layers using adhesion promoter applied on bottom cover layer, and cutting produced multilayer element into parts of necessary length. Adhesion promoter is applied with the help of revolving plate (15) representing a shallow open-top hollow cylinder with at least one lateral outlet branch pipe (16) whereto connected is adhesion promoter feed branch pipeline (18) and equipped with drive (17). 
     EFFECT: uniform application of adhesion promoter at lower production costs. 
     9 cl, 1 tbl, 2 dwg, 1 ex
Patent RU-2385307-C2 (RU)
Title: Способ производства многослойного изделия на основе вяжущего
Inventor: O KIF SAMANTA DZHEJN
IPC: B28B1/16
Filed: 2003-10-15
Granted: 2010-03-27
Abstract: Изобретение относится к способу производства многослойного изделия на основе вяжущего. Способ производства изделия в виде многослойной сухой гипсовой штукатурки включает стадии: объединение вяжущего вещества с водой в бункере смесителя с тем, чтобы получить водную текучую массу, выгрузку текучей массы из бункера смесителя через выпускное устройство на подложку так, что на входе в выпускное устройство масса находится в турбулентном течении, ввод ускорителя схватывания в текучую массу в выпускное устройство в точке, где текучая масса выходит из смесителя в выпускное устройство, так что ускоритель смешивается с текучей массой, находящейся в турбулентном течении, при этом подложка представляет собой слой бумаги или картона, а поверх текучей массы, нанесенной на подложку, накладывают слой бумаги или картона. Изобретение развито в зависимых пунктах формулы изобретения. Технический результат - уменьшение времени схватывания. 11 з.п. ф-лы, 5 ил.
Patent RU-2331598-C2 (RU)
Inventor: RONIN VLADIMIR
IPC: C04B18/08
Filed: 2003-06-16
Granted: 2008-08-20
Abstract: FIELD: construction. 
     SUBSTANCE: in the first stage of treatment method, fly ash is intensively mixed with highly reactive dry cement obtained by blending portland cement with SiO 2 -containing micro-compound and, optionally, with agent for reducing water content and chipping the said mixture, and in the second stage, produced mixture is chipped in vibrating chipper to achieve fineness of final product, while retaining less than 15% of mass on 45-mcm strainer. The said fly ash is used for mixing with cement to produce concrete mixture. 
     EFFECT: increased strength of cement and concrete of produced on basis thereof. 
     10 cl, 2 tbl
Patent RU-2302907-C2 (RU)
Title: Hydraulic cyclone
Inventor: LUGOVKIN ALEKSANDR NIKOLAEVICH
IPC: B04C5/08
Filed: 2005-07-18
Granted: 2007-07-20
Abstract: FIELD: processes and equipment for separating non-mixed non-uniform poly-phase liquid systems, possibly for cleaning sewage in oil production, oil processing, petrochemical and other industry branches. 
     SUBSTANCE: hydraulic cyclone includes separate chamber for accumulating foam product. Said chamber is communicated with chamber for hydraulic cyclone separation through draining annular slit formed between outer surface of draining pipe being common constructional member for both chambers and axial opening in base of chamber for accumulating foam product. Draining pipe has in lower portion distributing-receiving unit and it may move along axis of apparatus at providing fixation in desired position (lower and upper critical positions). Distributing-receiving unit includes converging tube and disc joined to said converging member by means of pins and restricts controlled gap between said converging tube and disc. The last has on its generatrix surface pins for orienting lower end of draining pipe along axis of chamber for hydraulic separation. Housing of said chamber is inserted by it lower portion into hopper-chamber by optimal depth through mouth of said hopper-chamber and axial opening of partition. Inside lower part of hydraulic cyclone separation chamber stationary support is mounted; cone like deflector is joined to said support. Cone like deflector is mounted with possibility of vertical motion along pin and it restricts gap (in predetermined range) together with end of lower part of hydraulic cyclone separation chamber. Partition in upper part of hopper-chamber is made in the form of disc with axial opening. Said disc is rigidly joined with housing of hopper-chamber and it forms annular circumferential slit with wall of hopper-chamber. 
     EFFECT: enhanced efficiency of separation of poly-phase liquid systems at cleaning sewage water. 
     3 cl, 1 dwg
Patent RU-2299118-C2 (RU)
Inventor: LONZINGER VLADIMIR ALEKSANDROV
IPC: B24D3/00
Filed: 2005-08-02
Granted: 2007-05-20
Abstract: FIELD: abrasive working processes and tools, namely manufacture of grinding cut-off tools. 
     SUBSTANCE: method comprises steps of preparing abrasive mass of cut-off discs by mixing abrasive grains, liquid bakelite, powdered binder and filler; preliminarily mixing liquid bakelite with powdered binder in quantity 0.01 - 0.08 mass. p. for 1 mass. p. of liquid bakelite; after adding to mixture abrasive grains introducing to it remaining part of powdered binder and filler. 
     EFFECT: improved rigidity, increased tensile strength and grinding coefficient of abrasive disc. 
     1 tbl
Patent RU-2315094-C2 (RU)
IPC: C12M1/36
Filed: 2004-01-20
Granted: 2008-01-20
Abstract: FIELD: biochemistry, in particular, methods and devices for producing coloring substances, possible use in food and cosmetic industry, and also during various biological research. 
     SUBSTANCE: phycoerythrin protein pigment is produced by extraction from seaweed. It is extracted from seaweed, selected from a group including Galaxaura oblongata, Halymenia ceylanica, Helminthocladia australis and Porphyra dentate. 
     EFFECT: phycoerythrin has high optical density. 
     2 cl, 27 dwg, 2 tbl
Patent RU-2334266-C2 (RU)
Title: Method and device of pressure control in water supply circuit
Inventor: RAKHLIN ANDREJ VLADIMIROVICH
IPC: G05D16/20
Filed: 2006-02-26
Granted: 2008-09-20
Abstract: FIELD: technological processes; motors and pumps. 
     SUBSTANCE: method provides preliminary determination of statistically processed data on dependence of equivalent hydraulic resistance of water supply network on pump station discharge and their introduction into control device. Introduced data is used in regulation for maintenance of constant pressure in remote point of water supply network. Device contains pump set with its electric motor, controlled electric drive, pressure sensor, signal from which is sent to one input of subtraction unit, unit of pressure losses determination in water supply network, from the output of which signal is sent to another input of subtraction unit. Output of subtraction unit is sent to the second input of controlled electric drive, to input of pressure losses determination in water supply circuit signal is sent from flow rate sensor, and also from unit of determination of equivalent hydraulic resistance of water supply circuit, at that to input of marked unit signal is supplied from flow rate sensor, and to its second input dependence of equivalent hydraulic resistance of water supply network on pump station discharge is supplied. 
     EFFECT: possibility of pressure control without organisation of channel between remote point and pump station; simplification of equipment and saving of power consumed by pump equipment. 
     3 cl, 4 dwg
Patent RU-2346425-C2 (RU)
Inventor: GAJZER JENS
IPC: A01D84/00
Filed: 2004-10-21
Granted: 2009-02-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: machine consists of a frame, on which central windrowing and pickup device and two side windrowing and pickup devices linked to side support pillars are installed. Each side support pillar is hinged on the main frame by means of vertical axle; pillar is folded into transport position around the said axle at an angle of approximately 90°. Each side windrowing and pickup device is hinged on the corresponding support pillar by means of horizontal axle; it is folded upwards around this axle at an angle of approximately 90° to reduce the machine length during transportation. 
     EFFECT: easy transformation of machine into transport position, its stability being retained. 
     11 cl, 7 dwg
Patent RU-2326825-C2 (RU)
Inventor: OKADA KENDZI
IPC: C03B37/03
Filed: 2004-12-17
Granted: 2008-06-20
Abstract: FIELD: physics. 
     SUBSTANCE: device for twisting optical fibres is equipped with a twisting roller device, which consists of a twisting roller device, which, through twisting the optical fibre, twists the fused part of the crude optical fibre, which is on the input side of the optical fibre; and a support part, which supports the twisting roller. Accuracy of the external circumference of the twisted roller, when the twisting roller forms part of the twisting roller device, is about 15 mcm or less. 
     EFFECT: prevention of linear distortions in the optical fibre during the stretching process and provision for a strong coating of the optical fibre. 
     3 cl, 11 dwg
Patent RU-2325716-C2 (RU)
Title: Устройство для проведения термообработки гексагональных дистанционирующих решеток
Inventor: CHINNOV ALEKSANDR VLADIMIROVIC
IPC: G21C3/34
Filed: 2006-07-19
Granted: 2008-05-27
Abstract: Изобретение относится к атомной энергетике и может найти применение на предприятиях по изготовлению тепловыделяющих сборок (ТВС) ядерных реакторов, при производстве дистанционирующих решеток. Устройство снабжено металлическими чехлами, выполненными в виде двух прямых правильных шестигранных призм с глухим днищем в основании и гранями. Высота грани одной призмы больше, чем у другой. Одна из призм размещена в другой глухим днищем наружу с образованием зазора между гранями призм. Изобретение позволяет повысить качество термообработки дистанционирующих решеток за счет исключения возможности попадания паров масла в виде конденсата на поверхность дистанционирующих решеток. 3 ил.
Patent RU-2401789-C2 (RU)
Title: Устройство цепного привода или поворотное устройство, а также используемая при этом цепная лента и цепное колесо
Inventor: KLABISH ADAM
IPC: F16G13/08
Filed: 2006-08-16
Granted: 2010-10-20
Abstract: Изобретение относится к устройству цепного привода или поворотному устройству для работающих с использованием цепной тяги добычных или транспортирующих устройств. Техническим результатом является снижение удельного напряжения сжатия между обеими частями. Поворотное устройство для цепи, а также применяемое в нем цепное колесо и цепная лента, причем боковые поверхности сгибов горизонтальных звеньев цепи цепной ленты в любом случае ниже экваториальной линии выполнены в виде вогнутой впадины и принимающие горизонтальные звенья цепи выемки цепного колеса на своих боковых поверхностях зубьев в областях контакта выполнены выпуклыми бочкообразно в подгонку к вогнутым боковым поверхностям сгибов. 3 н. и 19 з.п. ф-лы, 10 ил.
Patent RU-2330605-C2 (RU)
Title: Method of cervical esophagus resection level evaluation considering its blood supply
Inventor: BURMISTROV MIKHAIL VLADIMIROVI
IPC: A61B5/02
Filed: 2006-09-14
Granted: 2008-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: sensor mounted in cervical oesophagus lumen provides registration of blood channel pulsation within oesophagus wall. Experimental cross-clamping of inferior thyroid artery follows. In case of evident blood flow depression within oesophagus wall detected, resection line is shifted to level of adequate blood supply of oesophagus. 
     EFFECT: method enables to carry out an objective estimation of blood supply of mucous cervical oesophagus. 
     2 ex
Patent RU-2337048-C2 (RU)
Inventor: GLETTSL RAJNER
IPC: B65G47/24
Filed: 2005-11-19
Granted: 2008-10-27
Abstract: FIELD: transport. 
     SUBSTANCE: transportation assembly incorporates a frame and a multi-section replaceable guide for cargo locked at the frame. The first guide section is furnished with a retainer to lock the first section and the frame and makes a locking device for the second guide section furnished with a locking stop. The planes of pressing the guide section towards the aforesaid locking stop should abut on each other. 
     EFFECT: simplified transportation and storage. 
     10 cl, 9 dwg
Patent RU-2339866-C2 (RU)
Inventor: GORDEEV JURIJ ALEKSANDROVICH
IPC: B23P6/00
Filed: 2006-12-11
Granted: 2008-11-27
Abstract: FIELD: transportation. 
     SUBSTANCE: faulty pipeline section is cut out and removed. In free space between opposite-shifted butts of pipeline the repair pipe bushing assembly is installed which has axial retainer and half-rings which length is matched with radial clearances of welds by means of equispaced retainers of repair pipe bushing. At that, on surface of pipe bushing two sections of glass fabric are placed which are equispaced relative to axial retainer. Bushings with opposite conical projections and located behind them circumferential retainers made with possibility to be placed along circumferential perimeter of glass fabric sections are located coaxially and over pipe busing. After that two sections of bushings are shifted along axis with overlapping in opposite direction relative to shifted butts of pipeline pipes. On the most remote from axial retainer conical sections over bushing surfaces ring collars are installed which serve to transfer self-hardening paste along axis inside butt sections of connected pipeline. Glass fabric is laid in a circumferential direction along the length of repaired section of coaxially located bushings. Half-rings are used which diameter and thickness is equal to diameter and thickness of pipeline pipes. These half-rings are installed on glass fabric surface relative to axial retainer interacting with trapezoidal groove relative to axis. Weld joints are made from the side of pipeline pipes butts and on radial cross-sections of half-rings to create monolithic joint of pipeline with repair pipe bushing assembly. 
     EFFECT: joint reliability enhancement. 
     1 dwg, 1 ex
Patent RU-2381559-C2 (RU)
Inventor: SHANDA UL RIKH
IPC: G07D7/04
Filed: 2005-05-25
Granted: 2010-02-10
Abstract: FIELD: testing equipment. 
     SUBSTANCE: invention is related to facilities for investigation of magnetic properties of objects (BN), first of all, sheet material, such as, for instance bank notes, with application of magnetooptic layer having magnetic domains. In method and device optical properties of magnetic domains in magnetooptic layer are influenced by magnetic properties of investigated object (BN), at least one source of light (2) for radiation of light falling on magnetooptic layer (42), and at least one detector (6) for reception of light passing through magnetooptic layer (42) and/or reflected by it, and with creation of magnetic field (B N ), which spreads in area of magnetooptic layer (42) substantially parallel to its surface. 
     EFFECT: improved accuracy and reliability of research. 
     16 cl, 4 dwg