baber/WOPTO huggingface dataset:
Patent RU-2228403-C2 (RU)
Inventor: SHADUNTS K SH
IPC: E02D27/34
Filed: 2002-05-31
Granted: 2004-05-10
Abstract: FIELD: construction, particularly foundation construction for buildings and building structures, for instance foundations built on non- uniformly sinking soil or onto which considerable non-uniformly distributed or eccentric loads affect. SUBSTANCE: foundation for load bearing, particularly from building, has horizontal bottom and vertical walls. Load from building is eccentrically distributed over foundation from one side and foundation has balancing system arranged on opposite foundation side. Balancing system is formed as anchorage made into stable underlying base layers. EFFECT: increased operational reliability due to foundation tension redistribution and involving all base area located outside load-bearing spot into compression operation. 2 dwg
Patent RU-2233247-C2 (RU)
Inventor: BURDIN A JU
IPC: C02F3/12
Filed: 2002-08-22
Granted: 2004-07-27
Abstract: FIELD: treatment of water. 
     SUBSTANCE: device has tank separated with baffles into receiving chamber, air tank with aerator and secondary settling tank with the overflow opening, airlifts for pumping the mixture of water and active slime, and collecting well. The air tank is provided with an additional airlift. The suction levels of the airlifts are different. The outlet of the airlift with the bottom suction is connected with the detachable filtering slime collector mounted at the inlet to the secondary settling tank. The airlift with the top suction is directly connected with the secondary settling tank. The airlift for pumping water contaminated with active slime to the receiving chamber is mounted in the collecting well. The receiving chamber is additionally provided with an aerator. The method includes supplying the water to the devices for purifying waste and discharging purified water through the drain, pumping the mixture from the zone of accumulation of the active slime to the filtering slime collector and to the secondary settling tank from the zone of the purified water. The purified water is supplied to the collecting well by gravity. The sediment of the active slime is periodically pumped to the receiving chamber. 
     EFFECT: enhanced efficiency of purification. 
     21 cl, 8 dwg
Patent RU-2234581-C2 (RU)
Inventor: SHEVJAKOV A V
IPC: E05D7/04
Filed: 2002-09-25
Granted: 2004-08-20
Abstract: FIELD: building units, particularly for hanging big doors provided with packing arranged along door opening perimeter. 
     SUBSTANCE: device has lower and upper pedals comprising main and additional door hinges. Main door hinges are connected to door case and have bearings. Additional door hinges are joined to door leaf. Main and additional door hinges have spaced axes so that additional hinge axes are offset relative main hinge axes in direction of door gravity force application. Axis of upper hinge is offset towards door leaf, axis of lower hinge is displaced to door case. Axis displacement is defined by gap between door leaf and door case necessary for providing door air-tightness. Axes of both main hinges are integrally formed with hinge lids, which may rotate around hinge axes. Contact surfaces of hinge body and lid are of spherical shape with centers coinciding with centers of sphere of revolution of main hinge bearings. Due to displacement of additional hinge axes relative main hinge axes in direction of door leaf gravity force action main and additional hinges are out of door gravity force influence. 
     EFFECT: reduced load on door hinges, simplified structure and increased reliability. 
     3 cl, 4 dwg
Patent RU-2256218-C2 (RU)
Title: Device for selecting optimal decisions using main criterion method
Inventor: VOLKODAEV B V
IPC: G06F7/02
Filed: 2002-12-19
Granted: 2005-07-10
Abstract: FIELD: computer science. 
     SUBSTANCE: device has coefficients memory elements, comparison blocks, keys, OR elements, indicators. 
     EFFECT: broader functional capabilities, higher efficiency. 
     1 dwg
Patent RU-2252179-C2 (RU)
Inventor: KASATKIN G M
IPC: B64G5/00
Filed: 2003-02-04
Granted: 2005-05-20
Abstract: FIELD: the invention refers to technological equipment for assembling and preparing of the blocks of cosmic apparatus. 
     SUBSTANCE: the transport-technological aggregate has a supporting platform 2, a frame 1 hinged on posts 4. On the supporting platform 2 there are a rotator 5 with fastening units of the block of cosmic apparatus and located along the both sides of its axle of rotating a ballast capacity 11 and a technological site 19. The ballast capacity 11 is connected with the help of a stretching spring 12 with the frame 1, on which an adjustable stop 13 contacting with the bottom 14 of the ballast capacity 11 is installed. On the supporting platform 2 there is from the frame's side 1 a bracket 22 connected with the frame 1 with the stretching spring 23 and contacting with the stop 24 of the frame 1. The filling of the ballast capacity 11 with water provides a tilt of the supporting platform 2 into required angular position. 
     EFFECT: expands functional capabilities and increases exploiting characteristics. 
     7 dwg
Patent RU-2257551-C2 (RU)
Inventor: PERSHIN V F
IPC: G01G23/48
Filed: 2003-03-17
Granted: 2005-07-27
Abstract: FIELD: the invention refers to weight measuring technique. 
     SUBSTANCE: the sensor has a plate curved under the pressure of measured weight. Its two edges are firmly fixed. The plate is firmly connected with a receptacle and with one edge of the primary measuring transformer in the shape of an optoelectronic couple. Together with a thermal sensor integrated in its construction the optoelectronic couple is connected through an arrangement of coupling to a computing module. 
     EFFECT: the invention allows to increase accuracy of measuring and has a simple construction. 
     2 dwg
Patent RU-2293659-C2 (RU)
Title: Гибкие слоистые структуры, имеющие закрытые отдельные области материала
Inventor: FISH DZHEFFRI E
IPC: B32B27/06
Filed: 2001-12-21
Granted: 2007-02-20
Abstract: Изобретение относится к гибким слоистым структурам, содержащим карманы с функциональным материалом. Гибкая слоистая структура, включает первую подложку и вторую подложку, выполненные из термопластичного полимера, при этом термопластичный полимер указанной первой подложки сплавлен с термопластичным полимером указанной второй подложки с образованием сплавленных частей и не сплавленных частей, расположенных между указанными сплавленными частями, причем указанные не сплавленные части указанной первой подложки и указанной второй подложки, образующие карманы, содержат отдельные области функционального материала, выбранного из группы, состоящей из частиц, жидкостей и их сочетания, а указанные карманы имеют, приблизительное отношение ширины к высоте меньше около 10 и приблизительное отношение длины к ширине менее около 20. Изобретение позволяет добиться большей гибкости слоистой структуры при ее использовании в различных областях. 2 н. и 26 з.п. ф-лы, 5 ил.
Patent RU-2266802-C2 (RU)
Inventor: USOV S V
IPC: B23K26/02
Filed: 2003-09-08
Granted: 2005-12-27
Abstract: FIELD: machine engineering, possibly laser cutting of different materials. 
     SUBSTANCE: apparatus includes optical laser head, probe, displacement pickup. The last is in the form of digital signal source having two spring-loaded one relative to other separate plates. Probe includes regulated along height rod joined with one of said plates. One plate is spring-loaded by means of reverse-action springs mounted in rod; other plate is spring-loaded by means of lead screw mounted in head. Apparatus provides continuous conversion of analog signals to digital ones. 
     EFFECT: enhanced accuracy and efficiency of working blanks due to continuous measurement of distance between focal point of optical laser head and worked surface. 
     1 cl, 1 dwg
Patent RU-2258217-C2 (RU)
Inventor: KIRIKOV A V
IPC: G01N29/04
Filed: 2003-09-16
Granted: 2005-08-10
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: method comprises generating and receiving pulses of transverse and/or longitudinal acoustical waves by means of electromagnetic acoustical converters polarized along and across the direction of rolling, measuring time of coming bottom pulses reflected from the opposite wall of the article, and calculating at least one value of the informative ratios for each article.  Information on the homogeneity of mechanical properties of the article is gathered simultaneously with ultrasonic testing to detect cavities with the use the same electromagnetic acoustical converters.  The zones where cavities are detected are not tested to detect irregularity of the mechanical properties.  To perform a comprehensive testing, including searching cavities and deviations of mechanical properties, a set of two or more electromagnetic acoustical converters is used.  Each set comprises at least two active members which are optimal for generating and receiving flexible waves of specified type and polarization.  The information collected is used for making a decision if the article is suitable. 
     EFFECT: enhanced information content.
Patent RU-2261361-C2 (RU)
Inventor: MILOSERDOV V P
IPC: F03D9/00
Filed: 2003-09-22
Granted: 2005-09-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention relates to design of high-altitude power generating plants for conversion of energy of high-altitude air streams into electric energy.  Proposed power-generating plant contains diffuser with windwheel whose blades are secured on bushing of axle of rotation and over periphery of blades in space of diffuser by means of rim engaging with at least one electric energy generator, and system to control orientation of power-generating plant relative to wind stream.  Diffuser is made in form of ring-shaped housing consisting of inner rigid fixed rim and external elastic hermetic envelope connected with fixed rim.  Envelope is divided by partitions into separate sections filled with gas lighter than air which accommodate independent nonsealed rigid housing with built-in running wheels connected with energy generators and installed for interaction of rigid running rim of windwheel. 
     EFFECT: improved efficiency of high altitude power generating plants, reduced specific cost of plant and produced energy at high altitude flying application, no adverse action on environment. 
     4 dwg
Patent RU-2272550-C2 (RU)
Inventor: KRAPIVKIN PAVEL VLADIMIROVICH
IPC: A23L2/08
Filed: 2003-10-10
Granted: 2006-03-27
Abstract: FIELD: method and equipment for concentration of liquid products, such as juices. 
     SUBSTANCE: method involves feeding liquid product into vacuumizing chamber; dehydrating under vacuum; creating liquid product film and performing ultrasonic evaporation of liquid product from said film; discharging water vapor into increased pressure zone where condensate is produced. Apparatus has vacuumizing chamber, ultrasonic source pipelines for feeding of liquid product and taking-in of concentrated liquid product. Vacuumizing chamber is located within hermetically sealed reservoir equipped with water discharge branch pipe, internal vessel and power drive axially connected to impeller, cone joined to upper disk which rests upon bearings, concentrated liquid product discharge valve, and float connected to liquid product inlet valve, and has outlet for discharging of condensate into hermetically sealed reservoir. 
     EFFECT: reduced consumption of power and provision for retention of product components during drying procedure. 
     12 cl, 4 dwg
Patent RU-2338928-C2 (RU)
Inventor: AJTLER JERG
IPC: F04C2/107
Filed: 2003-12-11
Granted: 2008-11-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: submerged pump represents a screw or one-impeller pump coupled with the 250 to 300 rpm motor. For the aforesaid motor drive to be coupled with the pump, a bearing assembly is used to sustain radial and axial loads, arranged so that the pump and motor drive abuts on the said bearing assembly on opposite sides. The bearing assembly and pump diameters diameter do not exceed 100 mm. 
     EFFECT: pump operation in minor-diameter holes. 
     5 cl, 1 dwg
Patent RU-2291716-C2 (RU)
Inventor: PLOTNIKOV GEORGIJ PAVLOVICH
IPC: A61M1/38
Filed: 2004-03-04
Granted: 2007-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out antibacterial preparations incubation in cellular mass at 37°C. Incubation time is equal to 60 min when incubating cellular mass with Cephalosporin of the first or third generation and carbapenems, or 180 min when incubating cellular mass with fluoroquinolones. 
     EFFECT: increased antibiotics-binding capacity by blood cells; prolonged bactericide preparation concentration preservation; enhanced effectiveness of treatment. 
     2 dwg, 2 tbl
Patent RU-2279011-C2 (RU)
Inventor: SELIVANOV NIKOLAJ PAVLOVICH
IPC: F17D1/065
Filed: 2004-03-26
Granted: 2006-06-27
Abstract: FIELD: gas industry. 
     SUBSTANCE: invention can be used in compressor stations designed for increasing pressure of natural gas in transportation.  Proposed line compressor station of gas pipeline is installed on section of gas main after head compressor station between head station and other line compressor station or between line compressor stations.  Said line compressor station includes gas transfer sets connected at inlet by process pipings with preparation system of at least process gas, and at outlet, with process gas cooling plant and, through shutoff valves, supply and outlet pipelines, with gas main.  Cooling plant of process gas is furnished with at least one air gas cooling device consisting of at least two heat exchange sections whose heat exchange section has multirow bank of ribbed single-pass pipes forming, within the limits of each row in projection onto conventional plane normal to vector of flow of heat exchange medium-cooling air fed to pipes and passing through central longitudinal axes of pipes of each row, sections of complete aerodynamic nontransparency corresponding to projections onto said plane of pipes, neglecting their ribbing, sections of complete aerodynamic transparency corresponding to projections on said plane of clearances between edges of ribs pointed to each other in row of adjacent pipes, and section of incomplete aerodynamic transparency limited, each, from one side by conventional straight line passing over tops of ribs, and at other side, by contour of pipe body over rib bases.  Specific ratio per unit of rate of said conventional plane of summary areas of projections of said sections with different aerodynamic transparency in each row is respectively (0.85-1.15):(1.82-2.17):(1.80-2.19). 
     EFFECT: improved efficiency of compressor station, reduced labor input and cost of manufacture at high heat exchanger characteristics and reliability of operation owing to optimization of parameters of bank of ribbed heat exchange pipes. 
     11 cl, 4 dwg
Patent RU-2270807-C2 (RU)
Inventor: SALAVATOVA ROZA MINIZIEVNA
IPC: C12R1/385
Filed: 2004-04-07
Granted: 2006-02-27
Abstract: FIELD: biotechnological methods in waste water treatment. 
     SUBSTANCE: treatment of waste water containing, in particular, sterically hindered alkylphenols is accomplished by adding strain Pseudomonas aeruginosa XP-25 and biogenic additives. Treatment is conducted in presence of phenol and/or toluene at concentration of sterically hindered alkylphenols, phenol, and toluene not higher than 150, 2000, and 2000 mg/L, respectively, and at weight ratio of alkylphenols to phenol or toluene 150:4000. 
     EFFECT: improved waste water purification quality and achieved biooxidation of all aromatics for a short period of time. 
     1 tbl, 8 ex
Patent RU-2294681-C2 (RU)
Inventor: SABBAG ANN
IPC: A61K8/00
Filed: 2004-04-15
Granted: 2007-03-10
Abstract: FIELD: hair treatment procedures. 
     SUBSTANCE: method for hair treatment involves applying hair treatment composition to hair, said composition comprising at least one ceramide in cosmetically acceptable carrier; increasing hair temperature to the value exceeding 60 C by means of flat or round tongs, said stage being performed before or after possible hair rinsing stage. Also described in Specification is method for imparting smoothness to hair. 
     EFFECT: increased efficiency by providing recovering of hair structure, and imparting smoothness and tonus to hair. 
     16 cl, 2 tbl
Patent RU-2274621-C2 (RU)
Inventor: SHMIT KO EVGENIJ IVANOVICH
IPC: C04B33/30
Filed: 2004-05-27
Granted: 2006-04-20
Abstract: FIELD: manufacture of building materials. 
     SUBSTANCE: invention relates to drying methods for wet capillary-porous materials and can be used in manufacture of ceramic briquettes. Molded crude briquettes are dried in drier wherein heat carrier is circulated. Drying is conducted by contact-sorption method wherein crude briquettes are placed on porous substrate with high water and moisture absorption capacity and covered from above with moisture-proof and heat-insulating dome to make moisture diffuse from crude briquettes into substrate, from which moisture is driven away via convective evaporation caused by circulating heat carrier. 
     EFFECT: achieved uniformity in briquette drying, reduced drying time, and improved quality of briquettes due to avoided drying cracks. 
     2 dwg, 1 tbl
Patent RU-2278268-C2 (RU)
Inventor: ZAJKO SERGEJ VLADIMIROVICH
IPC: E21F1/00
Filed: 2004-06-23
Granted: 2006-06-20
Abstract: FIELD: ventilation of mines or tunnels, distribution of ventilating currents, particularly subway venting systems. 
     SUBSTANCE: method involves creating vacuum, namely "suction effect" at end station by electric train leaving the station, which results in fresh atmospheric air feeding to the station through station hall and station entry; opening ventilating valve of ventilating shaft so that fresh air portion supplied due to suction effect created by electric train goes to station platform through ventilating shaft and ventilating valve, which communicates atmosphere with station platform bypassing station entry, another fresh air portion passes through station entry, wherein cold fresh air flow moving through station entry is less than that entering the station in the case of ventilating valve installation in closed position; closing ventilating valve as electric train reaches the station and discharging all exhaust air into atmosphere through station entry, which results in warm air portion increase and cold air portion decrease in air flow passing through station entry during electric train departure from the station and in average air temperature decrease. 
     EFFECT: possibility to maintain comfortable air temperature at subway end station in winter period. 
     2 dwg
Patent RU-2304573-C2 (RU)
Inventor: UEDA JASUESI
IPC: A23L35/00
Filed: 2003-01-20
Granted: 2007-08-20
Abstract: FIELD: agent for foodstuffs, food supplements, veterinary drugs, cosmetic, etc. 
     SUBSTANCE: claimed method includes providing of composition by blending of reduced Q 10  coenzyme with fat or oil (except for olive oil) and/or polyol as based component, wherein stabilizing of reduced Q 10  coenzyme is not essentially inhibited that prevents oxidation of reduced Q 10  coenzyme. 
     EFFECT: improved method for stabilizing of reduced Q 10  coenzyme. 
     58 cl, 9 tbl, 37 ex
Patent RU-2287106-C2 (RU)
Inventor: ASEEV ALEKSEJ VADIMOVICH
IPC: F16L9/12
Filed: 2004-09-28
Granted: 2006-11-10
Abstract: FIELD: construction. 
     SUBSTANCE: pipe-shell comprises outer and inner walls, longitudinal members made by moulding to provide a set of rectilinear longitudinally oriented fibers distributed in the bulk of the polymeric binder.  The forming surface of the longitudinal members is made of at least one layer of intersecting and/or interwoven fibers. 
     EFFECT: enhanced strength. 
     66 cl, 13 dwg
Patent RU-2355881-C2 (RU)
Inventor: GRUV BRENDEN M
IPC: E21B43/116
Filed: 2004-10-05
Granted: 2009-05-20
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: group of inventions refers to oil producing industry, particularly to system and method of well treatment to improve communication of reservoir with well. The system of well treatment for creating a transient mode of reservoir pressure exceeding hydrostatic pressure in well consists of a case forming a packed chamber for pulse generating, wherein pressure is less, than the pressure outside the case, and of a charge for pulse generating installed inside the packed chamber and designed for actuation of pulse penetrating through the case, but not through material outside the case. 
     EFFECT: creating method and system for improved communication of well with reservoirs in formation, through which well passes. 
     21 cl, 11 dwg
Patent RU-2275160-C2 (RU)
Inventor: ZIN KOVSKIJ ALEKSANDR TIKHONOV
IPC: A47C17/00
Filed: 2004-11-09
Granted: 2006-04-27
Abstract: FIELD: light industry, in particular, production of transformable furniture. 
     SUBSTANCE: armchair-bed has seat, side walls, and back. Back consists of set of members, one of said members being pivotally connected to side walls for rotation around axis in conjunction with other pivotally connected members, and also for retaining in upright position and creating bed-forming portion. At least one member may be made of drop-type to be dropped in longitudinal or transverse direction. At least one member may be made extendable in longitudinal or transverse direction. Each of side walls is equipped with at least one step for attachment of bed forming portion and at least one receptacle for retaining of holders for bed forming portion. 
     EFFECT: wider operational and functional capabilities. 
     7 cl, 2 dwg
Patent RU-2286074-C2 (RU)
Inventor: PARKHOMENKO VASILIJ ALEKSANDRO
IPC: A45C11/00
Filed: 2005-02-14
Granted: 2006-10-27
Abstract: FIELD: equipment for protection of electronic optics instruments. 
     SUBSTANCE: casing has upper, left-hand and right-hand lower parts, which may be connected by means of "hook-and-loop" tapes. Casing is closed at its top part by detachable masking fabric according to season of the year. In order to provide for thermal controlling of predetermined temperature and protecting from various kinds of dynamic actions and shocks during transportation without box, casing is made from material having low heat transfer coefficient, such as foamed plastic or felt, and in order to provide for thermal contacting of instrument units and for equalization of temperature field, inner surface of casing is made from material having high heat transfer coefficient, such as aluminum. 
     EFFECT: enhanced protection of instruments from thermal effects, provision for thermal controlling of predetermined temperature, and also protection from various kinds of dynamic actions and shocks. 
     1 dwg
Patent RU-2331099-C2 (RU)
Inventor: LUZGACHEV MIKHAIL VASIL EVICH
IPC: G05D16/10
Filed: 2005-04-25
Granted: 2008-08-10
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention is used, primarily, as cold and hot water pressure stabiliser the dwelling house compartment water supply inlets. The device housing incorporates a pressure regulator with a stem with a gate. There is a seal between the gate and the casing, while between the gate and seat arranged in the regulator control space, clearance is formed. The said control space accommodates a spring-loaded diaphragm. The casing inlet branch pipe communicates, via the manifold, filter element and the clearance between the seat and gate, with the manifold outlet space which, in its turn, communicates with the casing outlet branch pipe. The regulator stem is fitted in the outlet space communicating with the control space. The invention allows increasing pressure regulation accuracy thanks to reducing friction of the regulator sealing elements and increasing its operating speed. 
     EFFECT: higher accuracy and operating speed. 
     2 cl, 1 dwg