baber/WOPTO huggingface dataset:
Patent RU-2230098-C2 (RU)
Inventor: ANDRIENKO V G
IPC: C10L1/32
Filed: 2002-08-29
Granted: 2004-06-10
Abstract: FIELD: alternative fuels. SUBSTANCE: invention relates to processing of rejected coal dust and non-commercial fines into improved-quality household- and technology-destined fuel. Processing involves preliminary treatment of coal slimes with water to give slurry containing 100 to 400 g/l solid phase. Resulting slurry is concentrated in apparatus wherein mineral rock with part of water is separated to produce fuel with 75 g/l water phase. Separated mineral rock and part of water are subjected to additional separation to clarify water, which is returned into slurry preparation stage. EFFECT: enabled utilization of highly dispersed coal slag and enlarged assortment of water-slurried fuels. 4 cl, 2 ex
Patent RU-2232853-C2 (RU)
Inventor: OSNOVIN E V
IPC: E04B1/80
Filed: 2002-09-26
Granted: 2004-07-20
Abstract: FIELD: over-ground building, particularly heat, sound or noise insulation units for walls. 
     SUBSTANCE: unit has gas-filled shell element of parallelepiped form formed of flexible gas-and waterproof material and connection pipe with valve means. Spherical gas-filled members and members filled with foamed plastic are arranged in shell element. Diameter of each spherical member is from 0.48 to 0.52 of unit thickness. Spherical members are placed in two rows across unit thickness such that members filled with foamed plastic alternate with gas-filled members or with gas-filled gaps. Rows are offset or similar spherical members or gas-filled gaps are not opposite to each other. 
     EFFECT: increased soundproofing degree for walls and floor structures in areas with great temperature difference between indoors and outdoors. 
     2 cl, 5 dwg
Patent RU-2244359-C2 (RU)
Inventor: OKHOTNIKOV S B
IPC: H01B7/08
Filed: 2002-10-18
Granted: 2005-01-10
Abstract: FIELD: power supply cables. 
     
     
       SUBSTANCE: proposed cable that can be used to supply with power electrical loads and at the same time to transmit telephone, television, computer, and radio communication signals has one or more similar sections incorporating central flat current-carrying conductor disposed between two flat insulating tapes, the latter being disposed, in their turn, between two flat neutral conductors whose width is greater than that of current-carrying conductor by double thickness of insulating tape. 
     
     
       EFFECT: enhanced conductivity and enlarged functional capabilities of cable. 
     
     
       1 cl, 2 dwg
Patent RU-2233597-C2 (RU)
Inventor: KOSHCHAEV A G
IPC: A23K1/14
Filed: 2002-11-15
Granted: 2004-08-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves expressing plant juice; providing pH value by electrolysis to isoelectric point with voltage on electrodes of 20-60 V; carrying out electrolysis with the use of flow-through electrolyzer to produce electrically activated water; directing electrolyte flow through cathode cavity and juice flow through anode cavity, with direct current on electrodes being equal to 0.15-0.45 A; regulating juice pH value by directing juice through anode cavity. 
     EFFECT: increased efficiency by reduced number of processes, simplified method, reduced consumption of power for heating of juice and reduced production costs of end product. 
     1 dwg, 1 tbl, 1 ex
Patent RU-2273110-C2 (RU)
Inventor: SASSELLI MARKO
IPC: H04H20/00
Filed: 2001-06-11
Granted: 2006-03-27
Abstract: FIELD: television with paid subscription. 
     SUBSTANCE: parameters of decoder operation depend on receipt of EMM messages of at least one preferred operator. Under certain conditions aforementioned decoder should enter waiting mode. In the case when user mainly receives transmissions of operator requiring no confirmation of user rights, decoder receives no further renewing EMM messages. If needed to transfer decoder to waiting mode following operations are performed: switching of decoder to channel of preferred operator, receipt by decoder from subscription control center of EMM messages and their processing, determining of completion of full cycle of receipt of EMM messages and transferring to waiting mode. 
     EFFECT: guaranteed correct functioning of paid television system while decoder client during extended time is not used for receipt of paid channel transmissions. 
     2 cl, 1 dwg
Patent RU-2239566-C2 (RU)
Inventor: JASHCHENKO V G
IPC: B44F9/04
Filed: 2002-12-27
Granted: 2004-11-10
Abstract: FIELD: coating of surfaces with sprayed pulverized paints. 
     SUBSTANCE: the invention presents a method to improve quality of a surface coating with sprayed pulverized paints and its decorative finishing. The method provides, that pulverized paints of different pigments are mixed and applied on a preheated surface by spraying. 
     EFFECT: the invention allows to improve quality of a surface coating with sprayed pulverized paints. 
     21 cl
Patent RU-2245075-C2 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2003-01-16
Granted: 2005-01-27
Abstract: FIELD: food-processing industry, in particular, production of concentrate of first course dinner for gerodietary feeding. 
     SUBSTANCE: method involves mixing dried fermentolysate and dried acid hydrolysate of fish processing wastes, soya texturizer, cabbage, tomato, bean flour, onion, carrot, sorghum groats, edible salt, CO 2 -extracts of dill and celery, rape oil and preparation of Mortierella reticulata microorganism biomass produced by predetermined process; packing resultant mixture. 
     EFFECT: provision for obtaining of gerodietary food product with increased content of readily assimilated calcium and phosphor, and including nutritive substances in accessible form.
Patent RU-2251855-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2003-03-24
Granted: 2005-05-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing milk jelly due to ultrasound mixing curdled whey, skimmed milk, sugar, aromatizing agent, water, culture liquid obtained as a result of acetic acid fermentation of dyed plant raw material, and a structure-forming agent as the mixture of pectin and a preparation obtained out of Mortierella indohii biomass micromycete according to the preset technique. The mixture obtained should undergo pasteurization, cooling followed by pouring and forming. The innovation suggested enables to obtain the target product of vertically anisotropic and steadily altering organoleptic properties. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2312932-C2 (RU)
Inventor: SABLEV LEONID PAVLOVICH
IPC: C23C8/36
Filed: 2003-04-22
Granted: 2007-12-20
Abstract: FIELD: vacuum plasma treatment of articles with coats. 
     SUBSTANCE: proposed device has working chamber with anode which is communicated via at least one hole with chamber provided with cathode; device is also provided with DC source. Additional chamber with additional anode is connected with additional DC source and is communicated with working chamber via at least one hole.  Anode is used as holder of articles and cathode is made in form of cathode of vacuum-arc discharge. 
     EFFECT: enhanced efficiency of chemico-thermal treatment of articles. 
     3 dwg, 2 ex
Patent RU-2270442-C2 (RU)
Inventor: KRUZHICH RONAL D V
IPC: G01N29/11
Filed: 2001-10-04
Granted: 2006-02-20
Abstract: FIELD: the invention is designed for ultrasonic crack detection of austenitic welded seams. 
     SUBSTANCE: the essence is in that a welded seam is divided into zones and separate transformers are used for examination of each zone. The transformer for a creeping wave is used for examination of the upper zone and the transformer for a longitudinal wave - for examination of the lower zone. The transformer for the longitudinal wave is connected with a processor of a computer to serve double assignments: it is used with one group of stroboscopes and a coefficient of transmission for processing of direct reflections of an emitted sound and with another group of stroboscopes and a coefficient of transmission for processing of indirect reflections of a sound with transformation of a wave type. The stroboscopes are determined by measuring along the scheme of the length of the passing ways of the sound. Test plates are used for definition of mountings of sensitiveness and for confirmation of corresponding width of the field of action for each transformer. 
     EFFECT: provides optimal configuring of a useful group of two-element transformers for automatic ultrasonic crack detection of austenitic welded seams. 
     16 cl, 16 dwg
Patent RU-2249728-C2 (RU)
Inventor: EVTUSHENKO ANATOLIJ ALEKSANDRO
IPC: F04D29/041
Filed: 2003-06-02
Granted: 2005-04-10
Abstract: FIELD: oil producing industry; production of centrifugal multistage pumps. 
     SUBSTANCE: the invention is dealt with centrifugal multistage pumps, that may be used in the systems of artificial maintenance of a seam pressure at oil fields, and also for pumping-out from holes of stratum liquids and gas-containing mixtures with an increased share of a gas. Each stage of the pump has a runner and a guiding apparatus with a fixed guiding bladed lattice. The lattice is made in the form of the radial plates and is mounted on section in the front cavity of the runner with a clearance in respect to a covering disc. On the main disk there are impellers fixed with a clearance in respect to the internal wall of the guiding apparatus. On the butt surfaces of the runner there are grooves, in which stopper rings are placed. The cartridge of the guiding apparatus also has a stopper ring. The invention is aimed at an increase of pressure and profitability of the pump, increased reliability and service life of the pumping equipment. 
     EFFECT: the invention ensures increased pressure, profitability, reliability and service life of the pumping equipment. 
     4 cl, 2 dwg
Patent RU-2273390-C2 (RU)
Title: Method for producing of semi-finished garnish potatoes
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/12
Filed: 2003-06-27
Granted: 2006-04-10
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; treating potatoes with preparation produced from Mortierella polycephala micrimycet biomass by predetermined process; holding; providing cleaning, additional cleaning, thermal processing and drying to predetermined state, packing and freezing. 
     EFFECT: improved organoleptical properties of base product.
Patent RU-2254970-C2 (RU)
Inventor: SIDOROV V P
IPC: B23K37/053
Filed: 2003-09-09
Granted: 2005-06-27
Abstract: FIELD: building industry branch, namely assembling tubes for welding at constructing pipelines. 
     SUBSTANCE: method comprises steps of measuring geometry parameters of end of each tube to be butt joined; analyzing combination of tubes in butt joint during two stages; at first stage determining values of assembling parameters for large number of mutual position of tube ends along the whole perimeter of butt; at second stage selecting of all possible positions of tube ends such position for which target function including values of assembling parameters determined for first stage has extreme value. It allows to take into account real geometry of end of each tube at assembling, to preliminarily analyze main parameters of assembled butt joint and to select most optimal variant of mutual arrangement of tubes on base of analysis before assembling. 
     EFFECT: enhanced assembling accuracy, improved quality of welded tube joint, shortened time period for finding most optimal mutual arrangement of tubes for assembling. 
     8 cl, 13 dwg, 1 ex
Patent RU-2257983-C2 (RU)
Inventor: DOSTOVALOV V A
IPC: B23K9/00
Filed: 2003-09-19
Granted: 2005-08-10
Abstract: FIELD: processes for controlling electric arc at treating materials, possibly in different branches of industry. 
     SUBSTANCE: process comprises steps of forming electric arc discharge in gap between cathode arranged in gas supply nozzle of tool for electrothermic treatment of materials and treated material; blowing electric arc discharge by gas flow with increased degree of turbulence; swirling gas flow before its ejection from  gas supply nozzle of tool for electrothermic treatment. It provides increased surface area of cross section of arc discharge column in working zone. 
     EFFECT: possibility for treating sufficiently large-size parts. 
     1 cl, 2 dwg
Patent RU-2259813-C2 (RU)
Inventor: LEGIN G JA
IPC: A01N25/00
Filed: 2003-10-10
Granted: 2005-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: means has permetrin as active ingredient. Effective quantity of didecyldimethylamonium bromide melted with permetrin is introduced with permetrin content being equal to 0.1-50%. Didecyldimethylamonium bromide is introducible as free compound or as clatrate with urea. The emulsion concentrate optionally additionally has solvent, emulsifying agent, and perfume. Polyethylene glycol or polypropylene glycol are preferable as solvent. 
     EFFECT: enhanced effectiveness of treatment; toxicological safety. 
     1 tbl
Patent RU-2287513-C2 (RU)
Inventor: BRAUN DEHVID STIVEN
IPC: C08F4/70
Filed: 2002-04-09
Granted: 2006-11-20
Abstract: FIELD: chemical technology, catalysts. 
     SUBSTANCE: invention relates to a nickel-containing catalyst and to a method for the oligomerization reaction of ethylene to a mixture of olefin products with high degree of linearity. Invention describes a composition of catalyst comprising product prepared by interaction of the following components in a polar organic solvent in the presence of ethylene: (a) bivalent nickel simple salt with solubility at least 0.001 mole per liter in indicated polar organic solvent; (b) boron hydride-base reducing agent; (c) water-soluble base; (d) ligand chosen from o-dihydrocarbylphosphinobenzoic acids and their alkaline metal salts; (e) trivalent phosphite wherein the molar ratio of ligand to phosphite is in limits from about 50:1 to about 1000:1. Also, invention describes a method for preparing the catalyst composition and a method for synthesis of a mixture of olefin products showing the high degree of linearity. Invention provides preparing the economically effective catalyst useful in synthesis of olefin substances showing the high degree of linearity. 
     EFFECT: improved and valuable properties of catalyst. 
     10 cl, 2 tbl, 3 ex
Patent RU-2341516-C2 (RU)
Inventor: INGKHARDT TOR
IPC: C07C45/29
Filed: 2002-08-30
Granted: 2008-12-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: described is novel compound Ph(3-Cl)(5-OCHF 2 )-(R)CH(OH)C(O)-(S)Aze-Pab(2,6-diF)(OH) of formula:   or its pharmaceutically acceptable salt. 
     EFFECT: using compound as active ingredient for preparation of medicine for treatment of condition, which demands inhibiting of trombone. 
     12 cl, 7 ex
Patent RU-2329112-C2 (RU)
Inventor: AKKERMAN MAJKL KOLIN
IPC: B21D26/055
Filed: 2002-08-07
Granted: 2008-07-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: billet is fixed next to matrix, then at least one part of billet is heated with laser controlled with the possibility of sending different levels of laser energy to different parts of billet up to temperature that is sufficient for achievement of superplasticity condition in it. Billet is affected with fluid pressure for shaping it as matrix. Method is implemented in device that contains facilities of matrix retention, facilities for billet clamping next to matrix with the help of clamping elements, facilities for application of fluid pressure to billet for shaping it as matrix surface, and also source of billet heating, at least, of billet part. As heating source laser radiation source is used, which is performed with the possibility of control of laser energy level, which is applied to different parts of billet. Item is produced by specified method. 
     EFFECT: provides precise monitoring of item shape. 
     20 cl, 11 dwg
Patent RU-2301351-C2 (RU)
Title: Gas-turbine engine and its central stage and reheat unit
Inventor: BONNELL DZHON M
IPC: F23D14/74
Filed: 2004-03-15
Granted: 2007-06-20
Abstract: FIELD: mechanical engineering; gas-turbine engine. 
     SUBSTANCE: proposed gas-turbine engine has central stage arranged in gas duct of engine and part arranged higher in direction of main gas flow and part arranged lower, converging in radial direction, and flame stabilizer.  Flame stabilizer is located in gas duct out of the limits of central stage.  Central stage contains device to change direction of preliminary flow arranged in zone of edge of said converging in radial direction part arranged lower in direction of main gas flow and provided with surface diverging in direction of main gas flow. 
     EFFECT: provision of effective and reliable firing of reheat unit. 
     9 cl, 4 dwg
Patent RU-2280547-C2 (RU)
Inventor: TROFIMOV ADOL F IVANOVICH
IPC: C21D9/50
Filed: 2004-05-31
Granted: 2006-07-27
Abstract: FIELD: processes for welding austenite steels. 
     SUBSTANCE: method comprises steps of applying to near-seam zone ultrasonic oscillations in frequency range 22.1 - 22.7 kHz. As melt is degassed and thermal equilibrium is set in crystal lattice, seam metal crystallizes at improved condition that is why welded joints practically have no residual stresses. 
     EFFECT: improved quality of welded joints. 
     1 dwg
Patent RU-2273592-C2 (RU)
Inventor: IVANOV NIKOLAJ NIKOLAEVICH
IPC: B64G7/00
Filed: 2004-06-15
Granted: 2006-04-10
Abstract: FIELD: ground simulating tests; preparation of spacecraft systems for flight. 
     SUBSTANCE: proposed device has counter-weight connected with  low-rigidity mechanical system under test by means of  rope passed through blocks mounted on bearing strut. This system is provided with lock for holding it on spacecraft. Bearing strut is secured on spacecraft and is provided with receiving platform engageable with said counter-weight. Shock-absorbing backing is secured on receiving platform on side of counter-weight. This device may be used for forming weightlessness of several systems of spacecraft of different sizes. 
     EFFECT: reduced disturbing lateral force; enhanced efficiency. 
     4 cl, 6 dwg
Patent RU-2302496-C2 (RU)
Inventor: ROJAR JURGEN
IPC: E04B2/74
Filed: 2002-11-14
Granted: 2007-07-10
Abstract: FIELD: construction, particularly removable non-load-bearing partitions and partitions with a free upper edges. 
     SUBSTANCE: partition member comprises two outer spaced apart sheetings and heat-insulation filler arranged in-between. Filler includes several layers parallel to outer sheetings. At least one inner heat-insulation layer is in contact with heat-insulation layer located next to outer sheeting and has improved elastic characteristics. Above heat-insulation layer has dimensions exceeding that of adjacent layer or layers so that after that heat-insulation layer arrangement between outer sheetings and adjacent insulation layer or layers counter force is created to permanently press adjacent heat-insulation layer or layers to outer sheeting or sheetings so that extreme heat-insulation layer is brought into oscillatory cooperation with above sheetings. 
     EFFECT: improved acoustic properties along with increased structural simplicity and reduced costs. 
     13 cl, 1 dwg
Patent RU-2302899-C2 (RU)
Inventor: KUZNETSOV VIKTOR IVANOVICH
IPC: B02B3/00
Filed: 2004-06-29
Granted: 2007-07-20
Abstract: FIELD: equipment for shelling of various cereal crops used in groats industry and farms. 
     SUBSTANCE: vortex-type sheller has grain feeder, air duct connected with grain feeder, and receptacle chamber. Air duct is formed as vortex-type ejector having tangential nozzle and diaphragm, which are located at inlet end and diffuser located at outlet end. Roller bearing secured with diaphragm has dust protective rings and rod attached along helical line to innermost ring of roller bearing. Rod prevents untreated mass of cereal material from plugging diaphragm openings. Receptacle chamber is connected to inlet end of vortex-type ejector and is formed as cyclone apparatus. Discharge device positioned at one side of cyclone apparatus is equipped with netted sack and designed for discharge of air and shell mixture. Receptacle hopper is positioned at other side of cyclone apparatus and designed for receiving of cleaned grain kernel. 
     EFFECT: improved quality of cleaning cereal materials. 
     2 dwg
Patent RU-2279103-C2 (RU)
Inventor: NAZOLIN ANDREJ LEONIDOVICH
IPC: H02K15/00
Filed: 2004-07-15
Granted: 2006-06-27
Abstract: FIELD: electric engineering, possible use for diagnostics of electric machines, primarily turbo- and hydro-generators of electric power plants. 
     SUBSTANCE: in the method for finding defects of stator holding parts on working electric machine, by means of vibro-indicators, mounted on the body of stator, intensiveness of harmonics of vibro-acoustic oscillations is measured, diagnostic parameter is determined, characterizing presence of vibro-impact processes in the stator, and on basis of diagnostic parameter, presence of stator defects is detected. For recognition of defects upper frequency of row of harmonics, divisible by frequency of perturbing force, is determined, and defect type is recognized by value of uppermost frequency in aforementioned row. 
     EFFECT: increased trustworthiness of diagnosis of vibro-impact stator defects on working generator. 
     2 cl, 3 dwg
Patent RU-2298035-C2 (RU)
Inventor: JADZIMA KAZUESI
IPC: C12N1/00
Filed: 2002-12-27
Granted: 2007-04-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: claimed method includes microorganism cultivation in aerobic conditions at 15-45°C and pH 4-9; optionally cell disruption and extraction of reduced Q 10  coenzyme. Reduced Q 10  coenzyme is oxidized before or after extraction to produce oxidized Q 10  coenzyme. 
     EFFECT: simplified and large scale methods for production of reduced and oxidized Q 10  coenzymes. 
     49 cl, 1 dwg, 4 tbl, 8 ex
Patent RU-2290509-C2 (RU)
Title: Device for extracting mineral resources or for driving tunnels
Inventor: KHOGG UIL JAM
IPC: F16H57/023
Filed: 2003-02-04
Granted: 2006-12-27
Abstract: FIELD: device for extracting mineral raw stock or driving mines and tunnels, possible use for extracting solid rock, such as platinum ore. 
     SUBSTANCE: device contains at least one driven rotary overlapping striking tool, bushing, eccentric shaft, drive, cycloid gearing and safety sleeve for cycloid gearing. Bushing is fastened in the body with possible rotation. Shaft of eccentric is connected by one end to tool and mounted in aperture of eccentric bushing with eccentricity relatively to axis of bushing and with possible rotation around axis of eccentric shaft. Driving shaft of drive is connected to bushing and to device for transferring rotation to shaft of eccentric. Cycloid gearing is positioned outside relatively to bushing and has input and output shafts, formed by eccentric shaft. Disk cam, cycloid on its external periphery, performs circular movement on external ring, having concentrically positioned roller supports. Safety sleeve is connected to external ring or tailing disk, mounted on the shaft of eccentric. 
     EFFECT: possible achievement of high tool speeds when using one drive in compact structure. 
     14 cl, 5 dwg