baber/WOPTO huggingface dataset:
Patent RU-2251532-C1 (RU)
Inventor: ABEZIN V G
IPC: C02F1/46
Filed: 2004-04-13
Granted: 2005-05-10
Abstract: FIELD: electrochemical technology. 
     SUBSTANCE: the invention is pertinent to electrochemical technology and may be used in processes dealt with regulation of the acid-base and oxidation-reduction properties, biological activity of water and water solutions in the diaphragm activators. The device for the electrochemical activation of water and water solutions consists of the coaxially located positively and negatively charged electrodes, the semipermeable diaphragm between them, the lower and upper collector head with hydraulic channels strapped with the help of a threaded connection. The negatively charged electrode is made out of a profiled sheet metal and placed inside an enveloping pipe. A positively charged electrode is made out of a profiled sheet metal and mounted with enveloping of an iron rod with the thread tips. The length of the negative electrode is limited by the upper edge of the outlet branch-pipe of catholyte. The length of the positive electrode is limited by the upper edge of the outlet branch-pipe of an anolyte. The technical result consists in an increased productivity and decreased electric power consumption for obtaining the given potential of activation. 
     EFFECT: the invention ensures increased productivity and decreased electric power consumption for obtaining the given potential of activation. 
     2 cl, 2 dwg
Patent RU-2260590-C1 (RU)
Inventor: TETS V V
IPC: A61P33/00
Filed: 2004-04-20
Granted: 2005-09-20
Abstract: FIELD: organic chemistry, microbiology. 
     SUBSTANCE: invention relates to new synthetic biologically active derivatives of pyrimidine, namely to 2,4-dioxo-5-(2-hydroxy-3,5-dichlorobenzylidene)imino-1,3-pyrimidine potassium, sodium or ammonium salt of the general formula:   wherein X is taken among the group: Na + , K + , NH +   4 . The claimed substance shows expressed antibacterial activity directed mainly against different fungi, bacteria, protozoan and viruses. 
     EFFECT: valuable biological properties of compounds. 
     13 tbl, 13 ex
Patent RU-2247158-C1 (RU)
Title: Method of extra-furnace alloying of iron-carbon alloys in ladle
Inventor: PODOL CHUK A D
IPC: C21C7/00
Filed: 2004-06-18
Granted: 2005-02-27
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: proposed method includes tapping of iron-carbon melt from steel-making unit into ladle and feeding deoxidizing and alloying reagents into ladle in the course of tapping. Melt is alloyed by briquettes containing metallic silicon carbide in the amount of 5-80 mass-%, carbon material in the amount of 10-85 mass-% and the remainder being binder; after tapping, melt is deoxidized by aluminum and ferro-alloys are added for obtaining required chemical composition. Briquettes contain additionally substandard fines of ferro-manganese at ratio of silicon to manganese of 1:(2.2-3.7). Metallic silicon carbide is introduced into briquettes in form of sludges. Used as carbon material are heat-treated carbon-containing materials of electrode production process. Proposed method makes it possible to alloy iron-carbon alloys with silicon and carbon for obtaining high range of steel grades at reduced content of sulfur in melt. 
     EFFECT: enhanced efficiency; low cost of product. 
     4 cl, 2 tbl, 2 ex
Patent RU-2275710-C1 (RU)
Title: Device for controlling shape and density of electron-beam gun flow
Inventor: KARGIN NIKOLAJ IVANOVICH
IPC: H01J29/52
Filed: 2004-09-09
Granted: 2006-04-27
Abstract: FIELD: electronic engineering; auxiliary electron-beam units having additional control electrode placed at high potential of cathode. 
     SUBSTANCE: additionally introduced in proposed device that has square-pulse generator and regulator, both placed at ground potential, are n high-voltage insulating transformers identical to first one, whose primary winding is close to ground potential and secondary one is placed at high potential of cathode; adder placed at ground potential of n regulators; n controllable phase-shifting circuits; and control circuit. Input winding of each insulating transformer is connected to output of respective regulator so as to produce n + 1 identical regulation channels. Generator output is directly connected to input of first regulation channel, through first controllable phase-shifting circuit, to input of second regulation channel, through first and second phase-shifting circuits, to input of third regulation channel, etc. Outputs of regulation channels are connected  to input of adder whose output is connected, in its turn, to input of full-wave rectifier. Control outputs of control device are directly connected to control inputs of controllable phase-shifting circuits and through control circuit designed to compensate for interdependence of control signals in setting desired levels of output voltage, to control inputs of regulators. 
     EFFECT: enlarged functional capabilities of device, enhanced operating reliability and precision of control. 
     2 cl, 6 dwg
Patent RU-2272056-C1 (RU)
Title: Polymer-lime paint
Inventor: GROMOV NIKOLAJ NIKOLAEVICH
IPC: C09D131/04
Filed: 2004-12-16
Granted: 2006-03-20
Abstract: FIELD: construction engineering and manufacture of building materials for decorate and protective coats of building facades over concrete, wood, brickwork and asbestos cement. 
     SUBSTANCE: proposed paint contains 50-% polyvinyl acetate plasticized dispersion, 50-% lime paste, pigments and additionally it contains  chlorinated polyvinyl chloride varnish XB-784. 
     EFFECT: enhanced adhesion at positive and negative temperatures; enhanced water-resisting property. 
     2 tbl, 6 ex
Patent RU-2267694-C1 (RU)
Title: Container for storage of hydrogen
Inventor: CHABAK ALEKSANDR FEDOROVICH
IPC: F17C11/00
Filed: 2005-02-03
Granted: 2006-01-10
Abstract: FIELD: hydrogenous power engineering; containers for storage of hydrogen. 
     SUBSTANCE: the invention is pertaining to the field of hydrogenous power engineering, in particular, to containers for storage of hydrogen. The container for storage of hydrogen consists of a hermetic body, production process branch-pipes, a heater and a hydrogen filler-accumulator located in the body. The hydrogen filler-accumulator represents the hollow microspheres fixed to each other in an unified rigid structure formed layerwise out of microspheres of different diameter. Diameter of the microspheres is diminishing from the central layer to the peripheral one. On the outer surface of the rigid structure there may be a coating out of metal, which is effectively absorbing hydrogen, for example, palladium or nickel or an alloy of lanthanum with nickel. In the capacity of the material of the microsphere use steel or titanium, either lanthanum, or nickel, either zirconium or alloys on the basis of these metals or black lead, or compositions on the basis of black lead. The microspheres out of a metal may be fixed to each other by a diffusion welding. The invention is intended for creation of a container for a safe storage of hydrogen ensuring an increase of the mass contents of hydrogen above 6 %. 
     EFFECT: the invention ensures creation of a container for a safe storage of hydrogen and an increase of the mass contents of hydrogen above 6 %.
Patent RU-2281687-C1 (RU)
Inventor: SHAKHOV EHDUARD KONSTANTINOVIC
IPC: A61B5/022
Filed: 2005-02-14
Granted: 2006-08-20
Abstract: FIELD: medicine, medicinal equipment. 
     SUBSTANCE: the present innovation deals with ways for monitoring arterial pressure and simplifying the realization of tonometric measurement of arterial pressure. The innovation is based upon measuring the pressure of a pulse wave received in the site of arterial output near skin surface, moreover, the reception of the pressure of pulse fluctuations should be fulfilled through a liquid chamber the area of which should be matched under condition of reliable overlapping the area of arterial position. During grading conducted for every patient it is necessary to remember the values of the upper P au0  and the lower P al0  arterial pressure, and, also, the amplitudes of A 0i  pulse fluctuations and the values of external pressure P ei , at which they were measured, moreover, the mentioned pairs of values should be obtained for the sequence of values P ei  of external pressure being steadily distributed in the range from the zero up to the lower value of arterial pressure. In the course of measuring the obtained pairs of A 0i  and P ei  values should be applied for scaling the amplitude of pulse fluctuations into the values of the upper and the lower arterial pressure by the following formulas: P aux = P au0 A x /A 0i  for the upper arterial pressure and P alx =P al0 A x /A 0i  for the lower arterial pressure, where A x  - the value of pulse wave's amplitude at measuring; A 0i  - the value of pulse wave's amplitude at grading taken from the table and which corresponds to the value of squeezing pressure of liquid chamber to a limb at grading being the nearest to the value of squeezing pressure of liquid chamber to a limb at measuring. 
     EFFECT: higher efficiency of monitoring. 
     2 cl, 6 dwg
Patent RU-2282483-C1 (RU)
Inventor: PROSKURA DMITRIJ JUR EVICH
IPC: B01D53/04
Filed: 2005-03-09
Granted: 2006-08-27
Abstract: FIELD: gas cleaning devices; chemical and food-processing industries; cleaning of smoking gas. 
     SUBSTANCE: proposed gas cleaning unit has housing secured on axle with inlet and outlet branch pipes. Housing is provided with at least two through cylindrical sockets located in parallel with horizontal axis and mounted for rotation around it. Filter elements mounted inside cylindrical sockets consist of two stages which enhances cleaning efficiency. First stage of filter element is filled with fibrous material for mechanical cleaning of gas (gathering of resinous agents); second stage is filled with adsorbent for after-purification of gas and removal of excessive moisture from gas (smoking gas). Each cylindrical socket is provided with weight sensor and heating element laid in spiral groove. Availability of at least two filter elements makes it possible to perform continuous filtration of smoking gas without interrupting the process. Cylindrical socket is provided with heating element for slightly drying the adsorbent found in second stage of filter element after its use, thus making it reusable. 
     EFFECT: enhanced operational reliability; effective continuous operation; improved quality of gas purification. 
     2 dwg
Patent RU-2288966-C1 (RU)
Inventor: KABLOV EVGENIJ NIKOLAEVICH
IPC: C22C38/48
Filed: 2005-04-01
Granted: 2006-12-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to the development of corrosion-resisting steel used as sheets or foil in soldered cellular panels, jacket articles and internal set articles working at temperature up to 450°C. Proposed corrosion-resisting steel comprises the following components, wt.-%: carbon, 0.005-0.03; chrome, 8.5-11; nickel, 10-16; molybdenum, 1.5-2.5; aluminum, 0.1-1.2; silicon, 0.2-1.3; calcium, 0.005-0.05; niobium, 0.1-0.3; cerium, 0.005-0.1; lanthanum, 0.003-0.05, and iron, the balance. Invention provides enhancing strength indices, impact tenacity and corrosion-resistance that allows decreasing weight of carrying cellular constructions and enhancing safety indices. 
     EFFECT: improved and valuable technical properties of steel. 
     4 cl, 2 tbl, 1 ex
Patent RU-2294133-C1 (RU)
Title: Method for evaluating pneumonic severity degree
Inventor: ROMANCHENKO ELENA ANATOL EVNA
IPC: A61M21/00
Filed: 2005-05-19
Granted: 2007-02-27
Abstract: FIELD: medicine, pulmonology. 
     SUBSTANCE: due to applying questionnaire and patient's inspection one should evaluate 11 parameters of anamnesis and objective status followed by calculating the sum of the points obtained according to 5-point scale. At the sum of points ranged 11-28 pneumonic flow has been evaluated as insevere. At the sum of points being 29 and more - as severe. The innovation enables to predict severe flow of the disease mentioned and prevent the development of complications. 
     EFFECT: higher accuracy and efficiency of evaluation. 
     1 ex, 2 tbl
Patent RU-2284312-C1 (RU)
Inventor: MYSOV VLADISLAV MIKHAJLOVICH
IPC: B01J29/48
Filed: 2005-05-23
Granted: 2006-09-27
Abstract: FIELD: alternate fuel production and catalysts. 
     SUBSTANCE: synthesis gas containing H 2 , CO, and CO 2  is brought into contact, in first reaction zone, with bifunctional catalyst consisting of (i) metal oxide component containing 65-70% ZnO, 29-34%, Cr 2 O 3 , and up to 1% W 2 O 5  and (ii) acid component comprised of zeolite ZSM-5 or ZSM-11, beta-type zeolite or crystalline silica-alumino-phosphate having structure SAPO-5 at silica-to-alumina molar ratio no higher than 200, whereas, in second reaction zone, multifunctional acid catalyst is used containing zeolite ZSM-5 or ZSM-11 and having silica-to-alumina molar ratio no higher than 200. 
     EFFECT: increased selectivity with regard to C5+-hydrocarbons and increased yield of C5+-hydrocarbons based on synthesis gas supplied. 
     7 cl, 2 tbl, 15 ex
Patent RU-2290311-C1 (RU)
Title: Method of production of the piezofilm materials
Inventor: LEBEDEV VLADIMIR TIKHONOVICH
IPC: B29D7/00
Filed: 2005-06-30
Granted: 2006-12-27
Abstract: FIELD: chemical industry; methods of production of the piezofilm materials. 
     SUBSTANCE: the invention is pertaining to the method of production of the piezofilm materials out of the high-molecular thermoplastic polymers, copolymers and their mixtures. The piezofilm materials may be used in the different kinds of the instruments and devices. The method provides for production of the non-oriented film, operations of its orientation, polarization, action of the ionizing radiation and the repeated polarization. Then the polarized film is additionally exposed to the action of ultraviolet irradiation before and-or after the ionizing radiation with the subsequent polarization after each kind of action. The technical result of the invention is improvement of the energy parameters of the produced material. 
     EFFECT: the invention ensures improvement of the energy parameters of the produced material. 
     5 tbl, 5 ex
Patent RU-2295664-C1 (RU)
Title: Cam mechanism
Inventor: PYSHNENKO GENNADIJ IVANOVICH
IPC: F16H25/12
Filed: 2005-07-14
Granted: 2007-03-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: cam mechanism comprises unmovable cylindrical, or conical, or hyperboloid cam, rotating link, and pusher with roller.  The cam is provided with a gear wheel or the sector of a gear wheel.  The rotating link has unmovable rod or rods and pinion that engages the gear wheel.  The pusher is connected with the pinion by means of a movable key or spline joint.  The pusher is connected with the roller through the slide mounted on the rod or rods. 
     EFFECT: expanded functional capabilities. 
     2 dwg
Patent RU-2292543-C1 (RU)
Title: Ion counter
Inventor: REUTA VIKTOR PAVLOVICH
IPC: G01N27/62
Filed: 2005-08-08
Granted: 2007-01-27
Abstract: FIELD: measuring technique. 
     SUBSTANCE: ion counter comprises aspiration ion chamber provided with air-blowing chamber, four electrodes arranged in the housing in series, power source, and two measuring units.  The electrodes are made of a stack of electrically and mechanically connected parallel plates or coaxial cylinders of different diameters.  The common buses of the power source and the first measuring unit are connected with the housing of the ion chamber, and the second measuring unit is connected between the third electrode and the output of the power source.  The first electrode is connected with the housing of the chamber, the second electrode is connected with the input of the first measuring unit, and the fourth electrode is connected with the output of the power source.  The length of the second and third electrodes is at least two times larger than the width of the space between the plates or cylinders. 
     EFFECT: enhanced precision. 
     1 cl, 4 dwg
Patent RU-2296072-C1 (RU)
Title: Draft gear
Inventor: KHMELEVSKIJ ANDZHEJ
IPC: B61G9/06
Filed: 2005-08-09
Granted: 2007-03-27
Abstract: FIELD: transport engineering; rail vehicles. 
     SUBSTANCE: invention relates to draft gears of automatic couplers.  Proposed draft gear consists of housing in form of cylinder 2 closed from one side by bottom 3 and support plate movable relative to housing.  Draft gear contains elastomer shock absorber 6 arranged partially inside housing 1 for shifting relative to housing.  Said shock absorber engages by its bottom part with thrust plate 7, and its rod engages with contact surface of bottom, being essentially end face of projection made in bottom of housing.  Moreover, draft gear has chamber in which insert made of hard elastomer is installed.  Area of cross section of chamber 15 is greater than area of cross section of hole 4 of cylinder which accommodates elastomer shock absorber.  Insert 16 is made of hard elastomer featuring higher wear resistance and is provided with stiffening member 20 placed inside.  Axial hole 17 of insert widens in direction to housing bottom. 
     EFFECT: improved absorbing of extremely high loads and increased strength of draft gear. 
     10 cl, 5 dwg
Patent RU-2297449-C1 (RU)
Title: Method for producing cognac "madzharskiy"
Inventor: KOVALEV NIKOLAJ IVANOVICH
IPC: C12G1/02
Filed: 2005-08-10
Granted: 2007-04-20
Abstract: FIELD: wine-producing industry. 
     SUBSTANCE: method involves fraction distillation of wine material to obtain cognac alcohol that is enriched with oak extractive substances at increased temperature in battery of hermetically closed and in-line joined tanks containing oak staves after their thermal treatment and under providing the average alcohol concentration in each tank in limits from 40.0°C to 45.0°C. After 10-12 h gaseous oxygen is bubbled into each tank in the amount from 2.5 to 4.0 mg/dm 3  of adding alcohol. Alcohol is fed to supply tank joined with atmosphere through alcohol-trapping condenser wherein alcohol is cooled to temperature from 15.0°C to 20.0°C and fed for many seasoning years with treated oak stoves. At the last seasoning year alcohols are blended to uniform set and pumped over into vertical enameled tanks containing oak staves after their preliminary thermal treatment and wherein gaseous oxygen is bubbled at the rate from 1.0 to 2.5 m 3 /h with periodicity 30-40 days and by maintaining the constant excessive oxygen pressure in the limits from 5.0 to 10.0 KPa in their gaseous chambers. Cognac alcohol is blended, treated by cold, subjected for resting and filtration. Also, invention gives recommendations concerning selection of amounts of tanks in battery, thermal treatment of staves and stacking staves for stack into vertical tanks. Invention provides enhancing organoleptic indices of the ready product and decreasing consumption for it producing. 
     EFFECT: improved producing method of cognac. 
     4 cl, 11 dwg, 2 tbl, 3 ex
Patent RU-2299459-C1 (RU)
Inventor: PESTRJAEVA LJUDMILA MIKHAJLOVN
IPC: G05F1/253
Filed: 2005-09-16
Granted: 2007-05-20
Abstract: FIELD: electric engineering, in particular, systems for stabilizing current of powerful transforming substations of aluminum industry. 
     SUBSTANCE: in accordance to invention, in device for stabilizing current of powerful transforming substation, which device contains at three-phased volt-adding transformer, having at least two windings, reactive elements, represented by three-phased resonance reactor and three one-phased capacitor plants; three-phased auto-transformer, containing at least two windings, to one of which at least one of reactive elements is connected; phase windings of first winding of three-phased volt-adding transformer, phase windings of three-phased resonance reactor and one-phased capacitor plants are connected in form of tree Y-networks; phase windings of second winding of three-phased volt-adding transformer are connected to supply net and to load, it is proposed to introduce at least one additional phase-shifting winding, beginning of each one of phase windings of which is connected to supply net, and its end is connected to at least one winding of another phase of another winding of auto-transformer; also, in device for stabilizing current of powerful transformer substation auto-transformer may contain at least one voltage control switch; at least one of auto-transformer windings may contain control sections, connected to at least one of reactive elements, and to introduced voltage control switch; also, current stabilizing device for powerful transforming substation may contain at least one controllable three-phased reactor, while an additional winding, connected to introduced controllable three-phased reactor, may be introduced to auto-transformer. 
     EFFECT: creation of device for stabilizing current of powerful transforming substation, having optimal mass-dimensional characteristics, decreased manufacturing costs, and also decreased level of electric losses. 
     2 cl, 2 dwg
Patent RU-2299737-C1 (RU)
Inventor: AGAFONOV ALEKSANDR VASIL EVICH
IPC: A61K31/7016
Filed: 2005-10-18
Granted: 2007-05-27
Abstract: FIELD: medicinal, pharmaceutical and food processing industry. 
     SUBSTANCE: method involves adsorption of mother milk on lactose and drying. Before adsorption lactose aqueous solution as a sorbent is prepared that is subjected for simultaneous effect by ultrasonic oscillation and electromagnetic field under excessive hydrostatic pressure. Then the sorbent aqueous solution is dried and bee mother milk is adsorbed on sorbent in the ratio mother milk, 37-51 wt.-%, and sorbent, the balance. Invention provides prolongation of time storage of mother milk and increase amount of mother milk in the preparation. Invention is used in preparing adsorbed bee mother milk that is stable in storage and used as raw for industrial processing for nutrient aims, and for preparing medicinal and curative-prophylactic agents. 
     EFFECT: improved stabilizing method. 
     9 cl, 1 ex
Patent RU-2298187-C1 (RU)
Title: Способ диагностики аллергического ринита
Inventor: SHAMOVA AFINA GUMEROVNA
IPC: G01N33/579
Filed: 2005-11-23
Granted: 2007-04-27
Abstract: Изобретение относится к медицине, а именно к педиатрии. Сущностью способа диагностики аллергического ринита у детей с бронхиальной астмой заключается в определении эндотоксина в плазме крови. При уровне эндотоксина в плазме 4,84 EU/мл и более диагностируют аллергический ринит. Использование способа позволяет повысить точность диагностики аллергического ринита у детей с бронхиальной астмой.
Patent RU-2299141-C1 (RU)
Title: Method of and device for checking vehicle brake systems
Inventor: RYBKA VLADIMIR NIKOLAEVICH
IPC: B60T17/22
Filed: 2005-12-21
Granted: 2007-05-20
Abstract: FIELD: mechanical engineering; road vehicles. 
     SUBSTANCE: invention relates to diagnosing brake systems of automobiles.  Proposed device has lever is made for rigid fastening on wheel to be checked along plane of its rotation, free part of said lever in operating position being in power interaction with movable support located below.  Vehicle brake systems are checked by applying test torque to vehicle wheel.  Test torque is formed by weight of vehicle acting onto wheel and reaction of support taking up said weight through measuring lever.  Prior to checking, one end of lever is rigidly secured on said wheel along plane of its rotation, and free part of lever is arranged on support which is displaced from axis of wheel rotation through preset distance.  Test torque is applied to wheel lifted clear of the ground through normal height, wheel being in brake applied state. 
     EFFECT: provision of reliable on-line diagnostic information, enlarged sphere of use of instrument diagnostic of vehicle brake systems. 
     5 cl, 4 dwg