baber/WOPTO huggingface dataset:
Patent RU-2267000-C2 (RU)
Title: Способ изготовления сотовой панели из нержавеющей стали
Inventor: AKHN EUNG-MOON
IPC: B23K1/19
Filed: 2001-01-19
Granted: 2005-12-27
Abstract: Сотовая панель может быть использована для наружных и внутренних отделочных работ при строительстве зданий. Пластины из нержавеющей стали нарезают на соответствующий размер. Располагают листы припоя, покрытые на обеих поверхностях флюсом, на поверхностях пластин. Одну пластину устанавливают в верхней части, а другую в нижней части пресса. Располагают заполнитель в виде сотовой структуры из нержавеющей стали между листами припоя. Нагревают сборку при температуре в диапазоне от 200 до 300°С с осуществлением пайки. Используют пресс с нагревателями внутри. Пластины и сотовая структура выполнены из одинаковой нержавеющей стали. Способ исключает тепловую деформацию пластин в процессе изготовления панели, позволяет получить отделочные строительные панели с идеальным внешним видом и плоскостностью, обладающие высокой прочностью и коррозионной стойкостью. 5 ил.
Patent RU-2256814-C2 (RU)
Inventor: KOVALENKO VALENTIN ALEKSANDROV
IPC: B60H1/32
Filed: 2003-05-05
Granted: 2005-07-20
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to engines operating on compressed or liquefied gas. Proposed system provides comfortable conditions inside car in any season owing to heating of car interior in winter and decreasing temperature in summer. Proposed gas supply system of vehicle engine includes gas supply circuit with regulator-evaporator and cooling liquid circulation circuit with climatic device. Cooling liquid circulation circuit includes additional pump and additional regulator-evaporator connected with gas supply circuit and main regulator-evaporator. 
     EFFECT: provision of comfortable conditions in car interior. 
     2 cl, 2 dwg
Patent RU-2251008-C2 (RU)
Inventor: GOLOVIZIN BORIS NIKOLAEVICH
IPC: F02B33/14
Filed: 2003-07-22
Granted: 2005-04-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention can be used at designing of opposite-piston engines. According to invention, proposed radial two stroke internal combustion engine is provided with opposed pistons placed in at least two rectangular shape working chambers installed between two crankcases. Each crankcase accommodates three crankshafts aligned with synchronizing gears. Middle crankshafts in each crankcase are aligned through gears forming reduction unit to transmit rotation to working shaft. Journals of cranks of crankshafts are placed in pairs in curvilinear slots of rockers on which rods with pistons placed in working chambers are installed. Valve boxes are mounted at end faces of working chambers. Suction valves of said valve boxes are connected with turbocompressor, and delivery valves, with receiver to supply air into working chambers. Receiver accommodates pipes of exhaust manifold connected with exhaust posts of working chambers and are connected at outlet of receiver with turbofan. Throttle valves are installed in center of working chamber. Valve connected by manifold with receiver are furnished with electromagnetic adjusters of opening of valve passage area. 
     EFFECT: increased efficiency of engine at minimum cost at full-scale production. 
     3 cl, 10 dwg
Patent RU-2253529-C2 (RU)
Inventor: NIKITIN V V
IPC: B21D7/02
Filed: 2003-07-28
Granted: 2005-06-10
Abstract: FIELD: plastic working of metal. 
     SUBSTANCE: method comprises steps of piece feeding of blanks to zone for bending in die set, transferring blank to working position for bending. Forcing blank to fixed portion of die set, two-side successively realized preliminary and finish bending of blank; during preliminary bending process bending end and arch-shaped portions of blank for forming preliminary contour of part; at finish bending process bending intermediate portions of part for forming complete contour of part. Two-side preliminary and finish bending operations are realized in the same working position of die set formed by means of grooves passing along contour in working together movable and stationary mandrels-gages and in bending working organs. Preliminary bending for forming preliminary contour of part is realized in grooves of movable and stationary mandrels-gages at their closed state. Finish bending for forming complete contour of part is realized in groove of stationary mandrel-gage after removing movable mandrel-former from working position to initial one. 
     EFFECT: improved quality of products, enhanced efficiency of process, lowered power consumption and reduced cost for making parts. 
     4 cl, 3 dwg
Patent RU-2268489-C2 (RU)
Inventor: KLIMAKIN SERGEJ PETROVICH
IPC: G07C9/00
Filed: 2003-08-06
Granted: 2006-01-20
Abstract: FIELD: technologies for reading and transmitting papillary pattern images. 
     SUBSTANCE: device has interface, built-in energy-independent memory and device for reading papillary patterns. Device also has random numbers generator, additional energy-independent memory, while memory is integrated into solid circuit board with central microprocessor unit. Device uses algorithms for encoding and decoding or encryption and decryption, adding an image of papillary pattern, digitizing of papillary pattern, generation of papillary pattern passport, identification of papillary pattern, transmission of generated image through interface channel, receipt of key from random numbers generator, transmission and receipt of key via interface channel, opening-closing of interface channel on command from central microprocessor unit, in the memory biometric information passports are stored, key sets, passport-key match tables, user information belonging to protected category. Solid circuit board with central microprocessor unit is made with possible protection from outside access to memory elements status. 
     EFFECT: lower costs of production, higher manufacturability, expanded functional capabilities, increased functional reliability. 
     2 cl, 1 dwg
Patent RU-2255404-C2 (RU)
Inventor: BATUL KO D V
IPC: H02H3/16
Filed: 2003-09-15
Granted: 2005-06-27
Abstract: FIELD: warning about ground fault and protecting overhead insulated-neutral power transmission lines. 
     SUBSTANCE: proposed device has line fault detector connected to air-outlet cells which are connected to potential transformer. Line fault detector has phase comparison units whose number depends on number of joints; input converter whose input is connected to potential transformer and output, to first input of phase comparison unit of each joint under protection and to input of control unit whose first and second outputs are connected, respectively, to second and third inputs of phase comparison unit of each joint under protection, third output being connected to control input of actuating unit; zero-sequence current transformers mounted in respective air-outlet cells with aid of special structure of three flexible insulated wires; secondary-winding leads of zero-sequence current transformer are connected to fourth inputs of phase comparison unit and primary winding is formed by wires of phases A, B, C passed through core opening, some of their ends being connected to high-voltage circuit breaker contacts and other ends, to respective bushing insulators in phase B directly and in phases A and C, through current transformers. 
     EFFECT: provision for automation and enhanced selectivity of faulty line detection. 
     3 cl, 1 dwg
Patent RU-2264463-C2 (RU)
Inventor: KIKUTI JOSIMI
IPC: C07K5/107
Filed: 2002-03-27
Granted: 2005-11-20
Abstract: FIELD: biotechnology. 
     SUBSTANCE: heterologous protein is obtained by cultivation of strain Corynebacterium glutamicus AJ 12036, which does not produce cell surface protein and contains gene expressing construct wherein nucleic acid sequence encoding signal peptide of cell surface protein of Corynebacterium glutamicus or C. ammoniagenes is bound in direct direction to promoter sequence, and nucleic acid sequence encoding heterologous protein is bound in direct direction to abovementioned nucleic acid sequence encoding signal peptide. Further heterologous protein secreted from cells is isolated. 
     EFFECT: high effective method for heterologous protein production. 
     6 cl, 8 tbl, 10 ex
Patent RU-2270013-C2 (RU)
Inventor: KOPTJAEVA RAISA GEORGIEVNA
IPC: A61P31/00
Filed: 2004-03-10
Granted: 2006-02-20
Abstract: FIELD: medicine, pharmacology, pharmacy. 
     SUBSTANCE: invention relates to using movalis as a frigoprotecting agent in cold trauma on background of alcoholic intoxication. Movalis is a highly active anti-inflammatory, power analgesic preparation under condition of alcoholic-cold trauma and doesn't show stomach complications. Prescription of movalis can be recommended in therapeutic doses to patients who work under condition of low temperatures. 
     EFFECT: improved and valuable medicinal properties of agent. 
     2 tbl, 3 dwg
Patent RU-2320800-C2 (RU)
Inventor: BIRJULIN VLADIMIR VIKTOROVICH
IPC: E01B35/00
Filed: 2004-04-27
Granted: 2008-03-27
Abstract: FIELD: railway transport; track machines. 
     SUBSTANCE: invention relates to manually operated devices for checking reliability of anchor fastenings of rail track.  Proposed device includes lever with hook, support and force measuring unit and handle connected to end of lever.  Said handle is made resilient, is provided with aperture and slot and is furnished with double-arm bar connected by middle part with handle under slot, and contact screw made for contact with first arm of double-arm bar and installed for shifting and fixing in cross bushing installed for turning and fixing in handle over slot.  Force measuring unit is made in from of standard indicator whose housing is attached to handle in place of its connection with lever.  Head is made for contact with second arm of double-arm bar.  Hook is made in form of split hook turnable relative to end of lever and spring-loaded relative to lever to lever to catch crossmember of clamp.  Support is made in from of stop turnable relative to lever for engagement with rolling surface and with side faces of rail head. 
     EFFECT: increased accuracy of measuring force of pressing clamp to rail, reduced fatigue of operator. 
     2 dwg
Patent RU-2304883-C2 (RU)
Title: Method for extracting of radio toxins of cesium 134, 137 from raw meat material
Inventor: SOSKOVA NINA ANATOL EVNA
IPC: A23L5/20
Filed: 2004-06-10
Granted: 2007-08-27
Abstract: FIELD: meat industry, in particular, meat deactivation processes. 
     SUBSTANCE: method involves washing, deboning, trimming, grinding, soaking and salting raw meat material; separating meat fraction from brine; massaging raw meat material before soaking and salting processes; soaking in milk curdle whey having temperature of 5-10 C during 30 min, with raw meat material to milk curdle whey ratio being 1:3-1:5; salting in milk curdle whey having temperature of 5-10 C using 20-30 g of edible salt per 1 l of whey. Method allows residual content of cesium 134, 137 in meat and meat products obtained by processing of livestock and pigs grown in zones with radio toxin contaminated earth to be reduced. 
     EFFECT: intensified cleaning of meat and meat products from radio toxins.
Patent RU-2321065-C2 (RU)
Inventor: LOBO ALEU KHESUS
IPC: G07D7/121
Filed: 2003-01-10
Granted: 2008-03-27
Abstract: FIELD: system for recognizing documents, possible use for identification of documents which contain a protective mark made of substance, excited by light which is emitted by appropriate light source. 
     SUBSTANCE: the system includes monochromatic light source, which consists of laser diode (1) with modulated radiation frequency and at least two detector units (3) which are used for finding the light emitted at different wave lengths by excitable substance of protective mark on the document which should be identified, in reflected or passing light. Each one of given detector filters (3) is connected to electronic processing system which includes filter (7) and amplifier (8), which are in turn connected to the unified microprocessor. 
     EFFECT: creation of reliable system for determining authenticity of documents, which is characterized by simple design and small size. 
     13 cl, 7 dwg
Patent RU-2317649-C2 (RU)
IPC: H04J13/00
Filed: 2002-11-22
Granted: 2008-02-20
Abstract: FIELD: management of traffic channels in radio communication systems. 
     SUBSTANCE: in accordance to the invention, in a radio-communication system, such as CDMA-system, to load channel, in which two applied systems operate in socket mode in mobile station, is ensured to be capable of transitioning to waiting mode and freeing, when corresponding waiting periods, related to each socket, expire, i.e. when in traffic channel there is no transmission, duration of which exceeds two potentially uneven waiting periods. 
     EFFECT: putting of traffic channel into waiting mode. 
     5 cl, 4 dwg
Patent RU-2284625-C2 (RU)
Title: Статор электрической машины
Inventor: VAKHMISTROV SERGEJ NIKOLAEVICH
IPC: H02K3/48
Filed: 2004-07-07
Granted: 2006-09-27
Abstract: Изобретение относится к области электротехники, в частности - к конструкции статоров электрических машин, в которых для крепления обмотки в открытых пазах магнитопровода используют клин и прокладки. Технической задачей предлагаемого изобретения является оптимизация параметров электрической машины, а именно: увеличение коэффициента полезного действия, уменьшение виброактивности и повышение перегрузочной способности электрической машины путем уменьшения величины зубцовых гармонических магнитного поля статорной обмотки при одновременном уменьшении индуктивного сопротивления обмотки статора, вследствие уменьшения индуктивности пазового рассеяния, что приведет к уменьшению намагничивающего тока. Сущность изобретения состоит в том, что в статоре электрической машины, содержащем магнитопровод с пазами, обмотку, закрепленную в пазах посредством клиньев, выполненных из немагнитного материала, расположенных под клиньями изоляционных прокладок, а также ферромагнитных дополнительных прокладок с прорезями, прорези в дополнительных прокладках выполнены вдоль осевой линии прокладок, при этом дополнительные прокладки расположены в углублениях, выполненных в основаниях клиньев, обращенных к обмотке. 2 ил.
Patent RU-2284463-C2 (RU)
Inventor: ASRIEV JURIJ IVANOVICH
IPC: F42B35/00
Filed: 2004-07-12
Granted: 2006-09-27
Abstract: FIELD: test equipment, applicable for determination of the optical focal length of elongated shaped charges. 
     SUBSTANCE: the device has a plate with a chamfer and horizontal platforms, brackets for fastening of the elongated shaped charge positioned on the side of the chamfer.  Lateral grooves are made on the plate chamfer between the horizontal plates, depth h of each groove corresponds to the value of the highest wall of the groove and is determined from relation   where l k  - the length of the generating line of the shaped charge cumulative groove; ρ 1.0  - the initial density of facing of the elongated shaped charge; ρ 2.0  - the plate density. 
     EFFECT: enhanced accuracy of measurement by standard tools of the depth of incision of the cumulative jet into the obstacle at a minimum quantity of tests. 
     2 dwg
Patent RU-2302273-C2 (RU)
Title: Клапанный элемент
Inventor: SUNDKHOL M GERAN
IPC: A62C13/70
Filed: 2003-01-16
Granted: 2007-07-10
Abstract: Клапанный элемент (20) включает в себя корпус (21), по меньшей мере, одно первое входное отверстие (26), по меньшей мере, одно второе входное отверстие (27) и, по меньшей мере, одно выходное отверстие (28). Клапанный элемент состоит из комбинации, включающей в себя, по меньшей мере, один разрывной диск (23) или эквивалентный элемент, который до разрушения закрывает канал от второго входного отверстия (27) до, по меньшей мере, выходного отверстия (28), и поршень (25), включающий в себя пробивной элемент (24) или тому подобное для пробивки разрывного диска, вышеупомянутый поршень выполнен с возможностью перемещения, по меньшей мере, между двумя положениями при пробивке разрывной мембраны, в первом положении канал от второго входного отверстия (27) до выходного отверстия (28) закрыт, в то время как во втором положении канал от второго входного отверстия (27) до выходного отверстия (28) открыт, во второе положение поршень перемещается после того, как разность давлений между вторым входным отверстием и первым входным отверстием достигнет заданного значения. Изобретение реализует непроницаемый клапан задержки, обладающий надежностью при запуске. 5 з.п. ф-лы, 2 ил.
Patent RU-2295369-C2 (RU)
Inventor: STRAKHOV VALERIJ LEONIDOVICH
IPC: A62C3/06
Filed: 2004-11-23
Granted: 2007-03-20
Abstract: FIELD: fire prevention, containment or extinguishing specially adapted for highly-inflammable materials. 
     SUBSTANCE: composite protective structure comprises load-bearing case, heat-resistant heat insulation layer and protective-and-decorative facing. Load-bearing case consists of longitudinal and annular members and is closed with ropes connected to pole rings. Each annular member has upper and lower flanges. Lower flange is made as two semi-rings connected with each other. Upper flange is formed of two steel strips concentrically mounted on lower flange semi-rings by means of pins to create integral H-shaped semi-ring. Heat-resistant heat insulation layer includes outer fabric layers and intermediate heatproof one. One fabric layer surface facing fire is covered with swelling material. The heat-resistant heat insulation layer is formed as separate flat mats connected to the case. Reservoir storage method involves assembling collapsible structure around reservoir by installing longitudinal and annular members of load-bearing case and placing flat mats of heat-resistant heat insulation layer between the members, wherein the mats are retained by case ropes; mounting protective-and-decorative facing over the load-bearing case. Heat-resistant heat insulation layer includes outer fabric layers and intermediate heatproof layer. Surface of one outer fabric layer, which faces fire, is covered with swelling material. The swelling material may be converted into heat-resistant coked cellular material under fire action, wherein the coked cellular material has low heat conductivity and forms fire-barrier layer. Gap is left between protective-and-decorative facing and heat-resistant heat insulation layer. Gap thickness depends on swelling material type and is selected to provide full space filling with above fire-barrier layer without void space forming. 
     EFFECT: increased assembling and disassembling speed, as well as enhanced reliability and extended service life. 
     7 cl, 9 dwg
Patent RU-2320656-C2 (RU)
Title: Derivatives of heteroarene carboxamide, method for their preparing, pharmaceutical composition based on thereof and using
Inventor: GMAJNER PETER
IPC: A61P35/00
Filed: 2003-07-02
Granted: 2008-03-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to N-[(4-phenyl-1-piperazinyl)alkyl]-substituted heteroarene carboxamide of the general formula (I):   and structurally similar 2-ferrocenyl compounds of the general formula (II):   showing activity with respect to neuroreceptors and wherein R means hydrogen atom, (C 1 -C 6 )-alkyl, halogen atom; R 1 , R 2  and R 3  are chosen independently from hydrogen atom, hydroxy group, (C 1 -C 6 )-alkyl, (C 1 -C 4 )-alkoxy group, halogen atom, trifluoromethyl and cyano group; X can represent sulfur atom (S), oxygen atom (O), -NH or Te. Proposed compounds can be used in treatment of the central nervous system diseases. Also, invention describes methods for synthesis of these compounds, a pharmaceutical composition based on thereof and using for preparing a drug used in treatment of the central nervous system diseases. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical composition, improved method of synthesis. 
     26 cl, 2 tbl, 25 ex
Patent RU-2288963-C2 (RU)
Inventor: VOROPANOVA LIDIJA ALEKSEEVNA
IPC: C22B47/00
Filed: 2005-01-28
Granted: 2006-12-10
Abstract: FIELD: processes for extracting matters with use of sorbents, possibly in non-ferrous and ferrous metallurgy, for cleaning industrial and domestic sewage. 
     SUBSTANCE: sorption is realized on anionite containing groups  . Before sorption anionite is subjected to preliminary acidic, alkali or aqueous treatment. Sorption is realized for period less than 2 h, namely after preliminary acidic treatment of anionite at pH =4 - 5 or 7 - 8; after alkali treatment of anionite at pH 3 - 6 and after aqueous treatment at pH = 2.4 - 8.5. 
     EFFECT: determination of optimal conditions for rapid and effective extraction of manganese VII ions out of aqueous solution. 
     5 dwg, 4 ex
Patent RU-2295822-C2 (RU)
Inventor: VOROB EV SERGEJ KONSTANTINOVIC
IPC: H02M3/07
Filed: 2005-02-04
Granted: 2007-03-20
Abstract: FIELD: electronics, possible use as synchronized source of high voltage with low output resistance, large impulse power and controlled multiplication coefficient. 
     SUBSTANCE: in accordance to invention, serial-wave method of commutation of multiplication sections allows usage of components only meant for original voltage. Output multi-kilovolt voltage may exceed original voltage dozens and hundreds of times. Principle of operation - parallel charge of accumulating capacitors of sections, then enabling of them into serial circuit, synchronously with control signal. Multiplication coefficient is varied by duration of control impulse and alteration of original voltage from outside. 
     EFFECT: overcoming of dependence of key capacitor multiplexers on component parameters; invention of compact, easily adaptable, universal, with possible synchronization, flexibly controlled, powerful module for multiplication of voltage without induction. 
     2 cl, 7 dwg
Patent RU-2377743-C2 (RU)
Inventor: KAUPPINEN RISTO
IPC: H04W80/10
Filed: 2005-06-10
Granted: 2009-12-27
Abstract: FIELD: physics; communications. 
     SUBSTANCE: invention relates to communication engineering and specifically to establishing emergency communication sessions, for example emergency calls in IP networks. Proposed are a method and a system for establishing an emergency communication session in a communication system, which contains at least one unit of user equipment and one or more network objects participating in establishing an emergency communication session. When user equipment initiates session establishment by sending a message to a network object, in which an identifier is indicated, for example a call number or logical name of the called object, one of the network objects analyses the received identifier. Upon detection that the initiated session is an emergency communication session, information is returned to the user equipment to inform the latter that, the initiated session is an emergency communication session. After that user equipment initiates establishment of an emergency communication session. That way, even if the user equipment cannot detect on its own whether the given session is an emergency communication session, the network will inform the user equipment on the emergency communication session so as to enable its corresponding processing. 
     EFFECT: more reliable establishment of emergency communication session. 
     29 cl, 4 dwg
Patent RU-2305352-C2 (RU)
Inventor: PELIPENKO NIKOLAJ ANDREEVICH
IPC: H01F27/20
Filed: 2005-06-29
Granted: 2007-08-27
Abstract: FIELD: electrical engineering; movable prefabricated explosion-safe transformer substations including those used for mines. 
     SUBSTANCE: proposed explosion-safe transformer substation has power transformer in explosion-safe enclosure that incorporates magnetic circuit with horizontal top and bottom yokes and windings with axial ducts. Side surfaces of explosion-safe enclosure are made in the form of panels assembled of thin-walled tubes. Panels are joined together and carry cooling liquid radiator and top yoke cooling manifold.. Three fans are installed in bottom part of explosion-safe enclosure opposite magnetic circuit. 
     EFFECT: enhanced explosion safety and improved thermal characteristics. 
     1 cl, 2 dwg