baber/WOPTO huggingface dataset:
Patent RU-2266492-C1 (RU)
Title: Способ изготовления аппарата воздушного охлаждения газа
Inventor: ZHIGALOV V N
IPC: F28D1/02
Filed: 2004-03-26
Granted: 2005-12-20
Abstract: Изобретение предназначено для применения в энергетическом машиностроении, а именно может быть использовано при изготовлении теплообменных аппаратов, в частности при изготовлении аппаратов воздушного охлаждения газа. Способ изготовления аппарата воздушного охлаждения газа предусматривает изготовление и монтаж теплообменных секций с камерами входа и выхода газа и пучком теплообменных оребренных труб, коллекторов подвода и отвода газа и опорной конструкции аппарата с опорами под двигатели вентиляторов, при этом опору под двигатель каждого вентилятора выполняют подвесной, состоящей из центрального опорного элемента и тяжей, соединяющих его с соответствующими узлами опорной конструкции аппарата воздушного охлаждения газа, причем центральный опорный элемент выполняют в виде многогранного раструба с имеющей центральное сквозное отверстие опорной площадкой под двигатель вентилятора и соединенными с ней и между собой образующими боковые грани раструба чередующимися по его периметру опорными и соединительными пластинами, опорные из которых выполняют с конфигурацией, соответствующей конфигурации обращенных к ним опорных площадок концевых участков тяжей, преимущественно прямоугольными, и располагают опорные пластины с возможностью контакта по поверхности с поверхностью опорной площадки концевого участка соответствующего тяжа, а соединительные пластины выполняют в виде попарно идентичных трапеций, обращенных меньшими основаниями к опорной площадке под двигатель вентилятора, причем трапеции каждой пары размещают диаметрально противоположно друг другу, при этом центральный опорный элемент выполняют предпочтительно на стапеле. Изобретение позволяет повысить технологичность изготовления аппарата воздушного охлаждения газа, упростить сборку его элементов при одновременном снижении трудо- и материалозатрат и повысить надежность и долговечность изготавливаемой конструкции за счет упрощения изготовления опор под двигатели вентиляторов и опорной конструкции самого аппарата и использования для изготовления элементов аппарата разработанной в изобретении технологической оснастки, позволяющей повысить точность сборки и сократить ее трудоемкость. 15 з.п. ф-лы, 13 ил.
Patent RU-2257273-C1 (RU)
Inventor: ISLAMOV A G
IPC: B21D13/04
Filed: 2004-04-30
Granted: 2005-07-27
Abstract: FIELD: plastic working of metals, namely automatic line for making metallic shapes. 
     SUBSTANCE: line includes loading apparatus, uncoiler, delivery roller table, multi-stand shape bending mill for forming lengthwise corrugations, arranged after mill powered apparatus for forming cross corrugations along the whole width of blank, cut-off apparatus, unit for placing ready products arranged behind cut-off apparatus. Multi-stand shape bending mill includes sections with individual frames and drive units for sections or for stands. Mill is provided with systems of tool adjustment for different types of shapes; said systems have designed number of working stands whose drive shafts are provided with changeable profiling rings made with possibility of dismounting them. 
     EFFECT: enlarged manufacturing possibilities of line due to elimination of readjustment of main mechanisms, enhanced efficiency of line. 
     9 cl, 22 dwg
Patent RU-2262319-C1 (RU)
Inventor: DMITRIEV V S
IPC: A61B17/66
Filed: 2004-05-24
Granted: 2005-10-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has two coaxial threaded pins provided with control nuts. The pins are connected to each other via elastic parallelogram having bases rigidly connected to the pins. Elastic bearing beams are arranged across the pin axes. The beams are bound to each other by a pair of elastic sensitive beams arranged in parallel and symmetrically relative to pin axes. The sensitive beams have strain gages joined into bridge circuit connectable to tensometer. 
     EFFECT: high accuracy and reliability of loading data; high accuracy of bone fragment reposition and recovery. 
     2 dwg
Patent RU-2271178-C1 (RU)
Title: Bandage for big belly
Inventor: STARYKH VLADIMIR STEPANOVICH
IPC: A61F5/03
Filed: 2004-06-09
Granted: 2006-03-10
Abstract: FIELD: medical equipment; bandages, belts and corsets. 
     SUBSTANCE: bandage can be used big-sized bellies or hanging-out bellies, namely at obesity. Bandage has back made of woven material with vertical adjusted for curved rigid plate, boards of top and lower belt which boards are connected with opposite parts of back. Ends of boards are equipped with clasps made of textile nap material of Velcro type. Boards of top belt are fastened at bottom part of rigid plate and at opened-up angle. Boards of lower belt are fastened at top part of rigid plate at opened-down angle. Length of top edge of boards of top belts is shorter than their lower edge and length of top end of lower belt's board's is larger than their lower edge. Elastic-resilient members of lower belt can be made close to clasps at ends of boards. Onto external surface at top edge of elastic-resilient members of each board the label can be made. Metric marks can be disposed longitudinal at top adjacent surface of lower edge of each board of top belt. At the position when boards of top belt are connected correspondingly to size of bandage, zero labels of metric marks of any board coincide with label of any corresponding board. In this case metric marks are disposed in such a manner that their meanings reduce in the direction of back. Longitudinal strap of Velcro material hook member can be made at internal top surface close to end of one board of lower belt and longitudinal strap made of Velcro material loop member can be made at lower external surface of the other board. Lower part of hard plate can have curve to provide ability of resting its support against sacrum. Tucks forming protrusion of surface of boards to outside can be made at free ends of boards of top belt. 
     EFFECT: improved medicinal and esthetic influence onto big or hanging down belly by means of controlled pulling of lower part of belly up. 
     6 cl, 5 dwg
Patent RU-2265224-C1 (RU)
Title: Method for predicting the syndrome for delayed fetal development
Inventor: BORZOVA N JU
IPC: G01N33/577
Filed: 2004-06-24
Granted: 2005-11-27
Abstract: FIELD: medicine, clinical laboratory diagnostics. 
     SUBSTANCE: at terms of 6-12 wk of gestation one should detect relative content of HLA-DR+ monocytes in peripheral venous blood in pregnant women and at its value being either equal or below 57.9% it is possible to predict the onset of the syndrome of delayed fetal development. The method suggested is sensitive and specific and enables to conduct the complex of curative-prophylactic means simultaneously with predicting techniques. 
     EFFECT: higher accuracy of prediction. 
     3 ex, 1 tbl
Patent RU-2268170-C1 (RU)
Inventor: SKREBENKOV VLADIMIR KUZ MICH
IPC: B60K20/02
Filed: 2004-08-12
Granted: 2006-01-20
Abstract: Механизм выбора передач с устройством блокировки включения задней передачи относится к устройствам для управления коробкой передач. Механизм выбора передач с устройством блокировки включения задней передачи устанавливается в картере коробки передач. Механизм состоит из корпуса, трехплечего рычага выбора передач, двух блокировочных скоб, оси рычага выбора передач, направляющей оси блокировочных скоб, пружины и вилки включения заднего хода. Механизм выбора передач включает также устройство блокировки ошибочного включения задней передачи, выполненное в виде электромагнитного исполнительного механизма, подвижный шток которого по меньшей мере частично установлен в зоне перемещения узла блокировочных скоб и трехплечего рычага в положение разблокирования вилки включения заднего хода. Корпус электромагнитного исполнительного механизма может быть установлен снаружи картера коробки передач. Механизм обеспечивает защиту от ошибочного включения задней передачи. 4 з.п. ф-лы, 5 ил.
Patent RU-2274737-C1 (RU)
Title: System for water injection in injection well for formation pressure maintenance
Inventor: CHEBUNIN ANATOLIJ PROKOP EVICH
IPC: E21B43/20
Filed: 2004-08-30
Granted: 2006-04-20
Abstract: FIELD: oil production industry, particularly to maintain formation pressure. 
     SUBSTANCE: system comprises injection well, drive and pump. Drive and pump are arranged out of the well and may cooperate with each other. Inlet pump part is connected with low pressure pipeline. Pump outlet is connected with injection well by high pressure pipeline. The drive is pumping unit with suspension bracket installed on frame. The pump is of piston type fixedly connected with pumping unit frame and arranged in horizontal or inclined plane. The pump has piston with polished rod. The system additionally has guiding unit with flexible ties provided with at least two grooves. One groove is adapted for one flexible tie winding/unwinding, another one is used for another flexible tie winding/unwinding. The flexible ties are separated and extend at an angle one to another. The first end of each flexible tie is fixed in guiding block, the second one is secured to suspension bracket of pumping unit and to polished rod. 
     EFFECT: increased operational efficiency of injection wells in the case of poorly-permeable reservoirs, low injection volumes due to provision of injection regime regulation without pumping equipment replacement, reduced pumping equipment wear and increased operational reliability. 
     21 cl, 4 dwg
Patent RU-2272801-C1 (RU)
Title: Method of preparing fuel mass of mixed solid rocket fuel
Inventor: KUTSENKO GENNADIJ VASIL EVICH
IPC: C06B21/00
Filed: 2004-10-05
Granted: 2006-03-27
Abstract: FIELD: rocket fuels. 
     SUBSTANCE: method includes preparation of weighed amount of explosive, which is fed by means of feeder into separator to separate foreign inclusions and poured into mixer preliminarily filled with inert medium, after which ammonium perchlorate supplemented by additives is dosed. 
     EFFECT: enabled safe charging of explosive. 
     2 cl, 1 dwg, 1 tbl
Patent RU-2276694-C1 (RU)
Inventor: ZHURAVEL VITALIJ MANUILOVICH
IPC: C21D1/09
Filed: 2004-10-26
Granted: 2006-05-20
Abstract: FIELD: machine engineering, possibly manufacture of cast-iron molds for producing glass containers by casting process. 
     SUBSTANCE: method for making cast-iron casting molds for producing glass containers comprises steps of forming cast iron billets of two mold halves; mechanically working their edges and inner working surfaces of mold halves; finishing them by grinding and polishing; strengthening working edges of mold halves. Novelty is strengthening of working edges of mold halves after finishing edges and inner working surfaces of mold halves due to acting upon edge and near-edge zone by means of multi-beam laser irradiation. Non-uniformity degree of irradiation intensity in irradiated zone is no more than 10 % at asymmetrical arrangement of focusing spot of laser irradiation relative to working edge of mold half and its shifting in direction opposite to mold half cavity. 
     EFFECT: increased useful life period of casting molds due to improved wear resistance of their working edges, lowered labor consumption for making molds. 
     4 cl, 3 dwg, 1 ex
Patent RU-2279980-C1 (RU)
Inventor: BABINTSEV ALEKSANDR ANATOL EVI
IPC: B30B1/32
Filed: 2004-11-25
Granted: 2006-07-20
Abstract: FIELD: plastic metal working. 
     SUBSTANCE: hydraulic press comprises working cylinder with the plunger, hydraulic station, fluid-pressure make-up pump, pressure pipeline of the working cylinder, and control system.  The press additionally has return cylinders, floating clutch, alternative throttle, reverse electric motor, and device for remote control of the molding pressure set in the pressure pipeline of the working cylinder and provided with safety valve with the adjusting screw, cut-off hydraulic distributor, analogue pressure gage, and programmable control device.  The adjusting screw of the safety valve is connected with the shaft of the reverse electric motor through the floating clutch.  The outlet of the valve is connected with the inlet of the cut-off hydraulic distributor one of the outlets of which is provided with alternative throttle.  The outlet of the throttle and second outlet of the cut-off hydraulic distributor are connected to the drain pipeline.  The programmable control device comprises programming unit, comparator, and units for control of safety valve, cut-off hydraulic distributor, and make-up fluid-pressure pump provided with the electrical air-operated converter.  The outputs of the analogue pressure gage is connected to the input of the comparator whose second input is connected with the output of the controller.  The output of the comparator is connected with the inputs of the control unit.  The output of the unit for control of safety valve is connected to the windings of the reverse electric motor.  The output of the unit for control of the cut-off hydraulic distributor is connected with the windings of the cut-off hydraulic distributor.  The output of the unit for control of the make-up fluid-pressure pump is connected to the electrical air-operated converter of the make-up fluid-pressure pump. 
     EFFECT: expanded functional capabilities. 
     2 dwg
Patent RU-2284868-C1 (RU)
Inventor: DUSHKIN ANDREJ LEONIDOVICH
IPC: B05B1/14
Filed: 2005-03-28
Granted: 2006-10-10
Abstract: FIELD: devices for generation of flat gas-and-droplet jets in fire-fighting and irrigation apparatuses, in processing equipment for deactivation, deodorization and deposition of various coatings, and also as cooling means. 
     SUBSTANCE: sprayer has casing with two partitions dividing casing internal cavity along course of flow of liquid into pressure chamber and outlet chamber. First partition has two cylindrical openings equal in diameter and arranged symmetrically relative to axis of symmetry of pressure chamber. Second partition serving as end wall of sprayer casing is equipped with outlet spraying opening which is axially aligned with outlet chamber. Sizes of spraying outlet opening are selected on condition that projection of edge of outlet opening onto surface of first partition should divide cross section of each of two openings provided through first partition into two segments. Area S s  of segment arranged inward of projection of outlet opening edge complies with the condition: 0.3≤S s /S≤0.6, where S is cross sectional area of opening provided through first partition. Side surface of outlet chamber is made narrowing in the course of flow of liquid and may be defined by conical or conoid-shaped surface. Inclination angle of generatrix of side conical surface of outlet chamber to axis of symmetry of pressure chamber may constitute from about 15 deg to about 50 deg. 
     EFFECT: provision for generating high velocity flat wide gas-and-droplet jets featuring spatial homogeneity, and minimum losses of power consumed for generation of said jets. 
     10 cl, 4 dwg
Patent RU-2281799-C1 (RU)
Inventor: NETESA JURIJ DMITRIEVICH
IPC: A62D3/10
Filed: 2005-04-11
Granted: 2006-08-20
Abstract: FIELD: toxic agent disposal methods. 
     SUBSTANCE: process of destroying a toxic agent comprises preparation of mixture thereof with water and induction of cavitation in the mixture. Cavitation is induced by creating throughout the mixture alternating stretching and compressive stresses at frequency within a range of 1 to 400 Hz. Process can be utilized in water-fuel emulsion production process. 
     EFFECT: reduced power consumption per destruction and reduced water components involved in process. 
     1 dwg
Patent RU-2298705-C1 (RU)
Inventor: VAJTKUS JULIUS MARTINOVICH
IPC: F16C19/22
Filed: 2005-09-28
Granted: 2007-05-10
Abstract: FIELD: mechanical engineering, in particular, frictionless bearings. 
     SUBSTANCE: frictionless roller bearing contains circular groove and apertures, axes of which are positioned between rows of rollers. Circular groove is positioned at a distance from end of external ring which does not exceed length of roller. Groove is connected to apertures via recesses. Recesses are made in either longitudinal or spiraling form. 
     EFFECT: increased reliability of bearing operation. 
     3 cl, 6 dwg
Patent RU-2301322-C1 (RU)
Inventor: KARASEVICH ALEKSANDR MIROSLAVO
IPC: E21B43/00
Filed: 2005-10-13
Granted: 2007-06-20
Abstract: FIELD: mining, particularly land-based equipment for holes adapted to produce methane from gas-bearing coal seams. 
     SUBSTANCE: plant comprises gas cleaning line and liquid cleaning line to be connected with hole annuity outlet and with tubing space outlet correspondingly. Gas cleaning line is provided with filter separators each comprising at least two modules, which may operate simultaneously or one after another. Filter separator are installed in liquid cleaning line. Condensate filter separator inlet is connected to condensate discharge line, which discharges condensate from gas cleaning line filter separators. Condensate filter separator outlet is linked to cleaned liquid discharge line connected to liquid outlet of liquid cleaning line filter separator outlet. Gas outlet of condensate filter separator is communicated with gas outlet of liquid cleaning line filter separator. Cleaned gas discharge line includes section provided with control and measure means. Plant also has necessary locking units and bypasses. Modules of each filter separator filter have tangentially arranged pipes located in upper and lower parts thereof and condensate accumulation vessels communicated with condensate discharge line of gas cleaning line filter separators through outlet axial channels. Module interiors are communicated with each other through tangential pipes in upper module part. Tangential pipes in lower module parts are used as inlet and outlet pipes correspondingly. 
     EFFECT: possibility to develop methane-and-coal holes and produced gas conditioning directly at well head. 
     9 cl, 1 dwg
Patent RU-2292754-C1 (RU)
Title: Method for obtaining canned food "boiled brains with cabbage and white gravy with capers"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2005-10-19
Granted: 2007-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with technology for manufacturing canned food based upon by-products. The suggested canned food should be manufactured due to cutting and blanching fresh meadow mushrooms, chopping and freezing new white cabbage followed by cutting, blanching and grating white culinary roots, blanching and grating carrots, grating onions and conserved capers. Wheat flour should be heated in melted butter. Then it is necessary to mix the above-mentioned components at oxygen-free access with common salt, citric acid, hot black pepper, hot Cayenne pepper and laurel leaf to obtain the garnish. One should divide brains in portions, then pack the garnish, brains and bone broth followed by sealing and sterilization. The innovation enables to obtain new canned food being of increased digestibility. 
     EFFECT: higher efficiency.
Patent RU-2301369-C1 (RU)
Inventor: FREDERIKSEN B JARNE
IPC: F16K49/00
Filed: 2006-01-12
Granted: 2007-06-20
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: nozzle comprises housing, sensor whose length depends on temperature, and driving member made for permitting movement in the direction of the valve loading.  The sensor is mounted in the actuating unit of the nozzle between the housing and driving member.  The actuating member receives adjusting link of variable length made for permitting change of its length with the rate less than that of the variation of the length of the sensor. 
     EFFECT: reduced temperature variations. 
     15 cl, 12 dwg
Patent RU-2304000-C1 (RU)
Inventor: BERZHETS VALENTINA MIKHAJLOVNA
IPC: A61K39/35
Filed: 2006-02-10
Granted: 2007-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying alkaline extraction from raw material. Daphnias are used as initial raw material, preliminary degreased with ethylic ether, dried up and crushed up to powder condition. The fat-free powder is extracted with 0.1 mole/l sodium hydroxide solution during 3 days at temperature of 4-8°C. Supernatant liquid is poured out after having finished extracting and protein is sedimented from alkaline extract with sodium benzoate as follows: 20 g of sodium benzoate is available in 1 l of alkaline extract, alkaline extract pH is reduced to 3.7. Sedimented benzoic acid is precipitated with the adsorbed allergen by centrifuging within 5 min at 2000 rpm. Allergen desorbed with benzoic acids by adding to acetone deposit. The mixture is stirred to completely dissolve benzoic acid and then it is places for 12-18 h into refrigerator at -20°C temperature. The solution is filtered, waiting 18-20 hours for full evaporation of acetone traces. Allergen powder is extracted during 3 days. Allergenic extract is centrifuged at 5000-6000 rpm within 30-40 minutes with sterilizing filtration following until ready form of diagnostic allergen being obtained. The produced preparation has been studied according to methodical instructions to primary experimentally-clinical approbation of new forms of allergens. 
     EFFECT: reduced risk of adverse side effects; high specific activity; no animal sensitization when given in the diagnostic doses.
Patent RU-2307456-C1 (RU)
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03F3/26
Filed: 2006-03-01
Granted: 2007-09-27
Abstract: FIELD: radio engineering and communications for usage as output device for amplification of analog signals power (buffer amplifier). 
     SUBSTANCE: output cascade (dwg. 2) contains first n-p-n (1) and second p-n-p (2) input transistors with combined bases, while emitter of first input n-p-n (1) transistor is connected to collector output of first current mirror (3) and to base of first output p-n-p transistor (4), emitter of second input p-n-p transistor (2) is connected to collector output of second current mirror (5) and to base of second output n-p-n transistor (6), and emitters of first (4) and second (6) output transistors are connected to load (7). Additionally introduced are first p-n-p (8) and second n-p-n (9) auxiliary transistors, while emitter of first auxiliary p-n-p transistor (8) is connected to additional support current supply (11), its base is connected to emitter of second (2) input p-n-p transistor, and collector - to input of first current mirror (3), emitter of first auxiliary n-p-n transistor (9) is connected to second correcting capacitor (12) and to second additional support current supply (13), and collector is connected to input of first current mirror (5). 
     EFFECT: increased speed of operation. 
     2 cl, 7 dwg
Patent RU-2306350-C1 (RU)
Inventor: KLIMIN ANATOLIJ VLADIMIROVICH
IPC: C22C5/08
Filed: 2006-04-07
Granted: 2007-09-20
Abstract: FIELD: jewelry. 
     SUBSTANCE: proposed alloy contains, mass%: silver 77.65-77.75, platinum 0.05-0.5, gold 0.05-0.5, palladium 0.1-1.0 the remainder being copper. 
     EFFECT: provision of alloy featuring high hardness, strength and plasticity, deep color and pleasant luster. 
     2 tbl
Patent RU-2303243-C1 (RU)
Title: Ультразвуковой уровнемер
Inventor: SULTANOV SALAVAT FARITOVICH
IPC: G01F23/28
Filed: 2006-05-17
Granted: 2007-07-20
Abstract: Изобретение относится к технической акустике и может быть использовано для контроля уровня жидкости в замкнутых резервуарах. Сущность: устройство содержит приемно-излучающий блок, размещенный на крышке резервуара с исследуемой жидкостью с ее внутренней стороны и подключенный к нему импульсный генератор. В состав приемно-излучающего блока входят излучающий и приемный электроакустические преобразователи и шаговый двигатель. Изобретение направлено на повышение точности производимых измерений и надежности устройства с одновременным обеспечением простоты конструкции. Бесконтактность измерения и высокая точность контроля уровня жидких сред достигаются использованием ультразвуковых уровнемеров. 1 ил.