baber/WOPTO huggingface dataset:
Patent RU-2268829-C2 (RU)
Inventor: ERESHCHENKO MIKHAIL VIKTOROVIC
IPC: B60R16/02
Filed: 2004-03-12
Granted: 2006-01-27
Abstract: FIELD: transport engineering; electronic equipment of cars and trucks. 
     SUBSTANCE: electronic unit consists of face panel with window and bay provided with holes for contact jacks, and housing.  Housing is provided with digital display with screen compatible with window of face panel, loudspeaker and printed-circuit boards.  Electronic unit-to-automobile unit-to-automobile panel fasteners, contact electric connector and K-line supported interface according to ISO 0141 and ISO 14230-1 are also provided.  Moreover, system is furnished with keyboard with marked keys transilluminated by light-emitting diodes, light conduits playing part of additional indication of light emitted by light-emitting diodes, photosensor and photodetector.  Light-sensitive parts of photosensor and photodetector are arranged on outer side of face panel.  System includes also control printed-circuit board with push-buttons, light-emitting diodes, other parts of photosensor and photodetector built-in on inner side of face panel.  Inverter plate and main plate with projecting contact jacks in front part for alignment with holes of by on face side of panel and contact electric connector, jack for connecting external antenna and rear-view video camera arranged on rear window of automobile and supported interfaces projecting in rear part of housing are installed on housing. 
     EFFECT: enlarged functional capabilities, quick action and reliability, possibility of adaptive reprogramming and adaptation to car of any model compatible with electronic peripherals. 
     2 dwg
Patent RU-2267346-C2 (RU)
Inventor: SMUL SKIJ ANATOLIJ VASIL EVICH
IPC: B01D39/16
Filed: 2004-03-16
Granted: 2006-01-10
Abstract: FIELD: chemical industry; oil refining industry and other industries. 
     SUBSTANCE: the invention is pertaining to production of materials for the filtering water-separating elements used in devices for purification of organic fluids, predominantly, hydrocarbon fuels, oils, oil products from the emulsified water and mechanical impurities, and may be used for purification of aircraft and car fuels in chemical industry, oil refining industry and other industries. The porous reinforced material is produced out of a permeable in all directions polymeric material with a side-porous deep structure having a total porosity of no less than 50 % with the sizes of the elementary pores, predominantly, of 10 - 200 microns. At that the porous reinforced material is formed out of a framed material having filaments or fibers with a diameter, predominantly, of 5 - 400 microns, and an arranged between the above mentioned filaments or fibers filler manufactured out of a porous polyvinyl formal produced by the method of a dew-point structurization with the thermal treatment of a homogenized in water composition containing at least polyvinyl alcohol and aldehyde. The element for the screen-water-separator contains a filtering-coagulating septum embraced by a perforated shell rings and limiting from above and from below covers. At that the septum is made multilayered out of a sheet manufactured out of the above porous reinforced material. The technical result consists in an increased effectiveness of purification of fuels (jet engine fuels and diesel fuels) and the gaseous oil products from water, and also asphalt-resinous and sulfur-containing materials, an increased service life and productivity of the filtering screens based on the indicated filtering-coagulating material. 
     EFFECT: the invention ensures an increased effectiveness of purification of jet engine fuels, diesel fuels, gaseous oil products from water and also asphalt-resinous and sulfur-containing materials, service life and productivity of the filtering screens based on the filtering-coagulating material. 
     13 cl, 3 dwg
Patent RU-2311910-C2 (RU)
Title: Ингибирование stat-1
Inventor: KHEKER MARKUS
IPC: A61P37/00
Filed: 2002-10-02
Granted: 2007-12-10
Abstract: Данное изобретение относится к применению ДНК-олигонуклеотида, пригодного для ингибирования активности транскрипционного фактора STAT-1, для изготовления лекарства для ослабления воспалительных реакций и для предотвращения или терапии: ишемических/реперфузионных повреждений при хирургических операциях и трансплантации органов соответственно. Изобретение обеспечивает повышение эффективности терапии. 10 ил.
Patent RU-2280298-C2 (RU)
Title: Method for producing sealed alkaline cell with nickel-oxide positive and cadmium negative plates
Inventor: GUDIMOV NIKOLAJ LEONIDOVICH
IPC: H01M10/28
Filed: 2004-08-02
Granted: 2006-07-20
Abstract: FIELD: electrical engineering; manufacture of sealed nickel-cadmium tubular-plate cells. 
     SUBSTANCE: proposed method includes manufacture of sealed alkaline cell with positive nickel-oxide and negative cadmium plates, impregnation of porous nickel bases with solutions of active salts and alkali, formation of plates in alkaline electrolyte or heat treatment, formation of plate assembly incorporating positive plate, separator, and negative plate, installation of this assembly in case, and cell priming with electrolyte. Amount of electrolyte for cell priming is found from equation    
     that includes volume of separator pores found from measurement data on its volume V sep  and alkali resistance M el  taken for priming caustic-soda aqueous solution of specific gravity ρ el  and total volume of pores in positive and negative plates multiplied by priming factor K pr , the latter being taken to equal 0.7 - 0.9. For calculating volume of plate pores, first of all plate volume (V +  and V - ), porosity (P +  and P - ), thickness (δ +   in  and δ +   in ), and mass (M +   0  and M -   0 ) are found prior to impregnation, plate mass (M +   1  and M -   1 ) and thickness (δ +   fin  and δ +   fin ), are determined after their finishing operation using reference data on active material density (ρ +  and ρ - ) in plates ready for assembly. 
     EFFECT: enhanced capacity of cell and stability of its power characteristics. 
     2 cl, 2 tbl, 1 ex
Patent RU-2282913-C2 (RU)
Inventor: BRJANTSEV ALEKSANDR MIKHAJLOVI
IPC: H01F29/14
Filed: 2004-08-06
Granted: 2006-08-27
Abstract: FIELD: electric engineering, in particular, engineering of devices for adjusting reactive power, possible use for adjusting network current and power of bridging reactors adjusted by magnetization for stabilization of network voltage in their connection point. 
     SUBSTANCE: in accordance to method, winding of reactor adjustment is connected in a triangle, and it combines functions of magnetization and compensation winding, transformer with converter is divided on three phases, positioned inside main tank of reactor, and connected by high voltage windings to reactor adjustment winding phases, and by low-voltage ones - to inputs of one-phased two-semi-period thyristor rectifiers, outputs of rectified current of which are connected to magnetization inputs of appropriate phases of reactor adjustment winding, while adjustment of magnetization current and, as a result, of current in network winding of reactor is performed independently in each phase by appropriate one-phased rectifier, in which thyristor adjustment angle is changed  depending on discrepancy between setting voltage and voltage in reactor connection point, while with deviation of voltage from given setting by voltage angle of thyristor adjustment and time of their enabled state are altered so that resulting magnetization current and current of network winding of reactor provide stabilization of voltage in connection point on the level of given setting in accordance to astatic or static adjustment rule. 
     EFFECT: provision of phase-wise adjustment, simplification of circuit due to decreased number of elements and connections, increased reliability and stability of adjustment, expanded range of angles for adjusting thyristors, increased speed of reaching the mode of reactive power consumption. 
     2 cl, 1 dwg
Patent RU-2293174-C2 (RU)
Inventor: SHISHLJANIKOV ALEKSEJ NIKOLAEV
IPC: E21B33/06
Filed: 2004-10-25
Granted: 2007-02-10
Abstract: FIELD: sealing or packing boreholes or wells, particularly preventers adapted to seal heads of oil and gas well drilled from ground surface or under water. 
     SUBSTANCE: seal comprises a set including inner semi-ring arranged in preventer ram body and removable outer semi-rings with reinforced ends and supports. Removable outer semi-rings may be substituted for new ones having greater heights. The new outer semi-rings differ from each other for value equal to sealable axial gap between preventer and ram bodies. Sealing surface of outer removable semi-rings, which projects over ram body surface, is curvilinear, includes radial part in cross-section and provides seal volume compensation in the case of seal compression. Method involves measuring axial gap between preventer and ram bodies; determining new outer semi-ring type from axial gap value; removing worn-out outer semi-ring from ram body and installing new one. Each new outer semi-ring has height exceeding that of previous one and above height difference is equal to the axial gap value. Each new semi-ring has sealing surface projecting over curvilinear ram body surface having radial part in cross-section thereof. 
     EFFECT: increased operational reliability. 
     2 cl, 5 dwg
Patent RU-2286632-C2 (RU)
Title: Spark plug
Inventor: MIRONOV ALEKSANDR FEDOROVICH
IPC: H01T13/20
Filed: 2004-11-16
Granted: 2006-10-27
Abstract: FIELD: sparking plugs. 
     SUBSTANCE: the spark plug has a body with a frame electrode, central electrode fastened in an insulator, and additional electrodes positioned between the central and frame electrodes.  The additional electrodes compose a chain of spark gaps distributed to the volume of the combustion chamber, and the frame electrode is positioned at the end of the chain.  Each additional electrode is positioned in its additional insulator and fastened by a clamp to the inner surface of the combustion chamber by screws, or the additional electrodes are positioned in one common additional insulator fastened by a clamp directly to plug body.  Each end of the electrodes making up the spark gap forms projecting sharpened surfaces separated by a recess, and the opposite projecting surfaces and the recesses of the electrodes form the spark gap. 
     EFFECT: enhanced efficiency of plug ignition action providing ignition of the combustible fuel mixture simultaneously over the entire volume of the combustion chamber. 
     5 dwg
Patent RU-2285407-C2 (RU)
Inventor: POTAPOV SERGEJ STEPANOVICH
IPC: A21D2/36
Filed: 2004-12-22
Granted: 2006-10-20
Abstract: FIELD: flour-milling and bakery industries, in particular production of rye malt-containing bread and bakeries for prophylaxis nutrition. 
     SUBSTANCE: claimed mixture contains as flour base wheat bakery flour of the first or second grade and rye bakery stripped flour, as well as flavoring additive in specific ratio. 
     EFFECT: products with prophylaxis properties and balanced content of macro- and microelements, and food fibers. 
     3 ex
Patent RU-2292079-C2 (RU)
Title: Method for human identification by his biometrical image
Inventor: EFIMOV OLEG VLADIMIROVICH
IPC: G06K9/66
Filed: 2005-02-02
Granted: 2007-01-20
Abstract: FIELD: biometrical identification and authentication; electronic passports, identity cards, systems of electronic documents circulation, access restriction systems. 
     SUBSTANCE: artificial neural network is trained on the examples of biometrical images of identified human. Description of trained neural network is included into document, which identifies human identity, as a table. When identifying a human his biometrical image is converted into controlled parameters, which are converted into output code using neural network. Output code and defined code are compared. If they match, positive decision is made regarding human identity. 
     EFFECT: reduced number of communication channels for transferring trained artificial neural networks for identified humans, and reduced memory size on checkpoints for storing named neural networks. 
     2 cl, 2 dwg
Patent RU-2291459-C2 (RU)
Inventor: KOLOSOV RUDOL F ANDREEVICH
IPC: G01S7/36
Filed: 2005-02-03
Granted: 2007-01-10
Abstract: FIELD: the invention refers to radiolocation particularly to the modes of protection impulse radars from active noise interferences with application of automatic equalization arrangements. 
     SUBSTANCE: considered impulse radar stations which use in quality of an antenna system an antenna array with electronic scanning of a beam that is with electronics scanning of the diagram of the antenna direction having digital phase changers, a beam synthesizer system of the primary receiving channel, a beam synthesizer of compensating receiving channels and a multi channel automatic compensator which may be realized either by a hardware or by a program mode. Impulse radars' protection system from active noise interferences has an antenna array, digital phase changers, a beam synthesizer of the primary channel, a beam synthesizer of compensating receiving channels, a calculator realizing genetic or any other algorithm of zero phase synthesis, and a multi channel automatic compensator. At that the first output of the antenna array is connected to digital phase changers, and it's second output - with a beam synthesizer of compensating receiving channels, the output of the digital phase changers is connected with the input of the beam synthesizer of the primary receiving channel, whose output is connected with the input of the calculator and the first input of the multi channel of the automatic compensator, the output of the calculator is connected with the second input of the phase changers, and the output of the beam synthesizer of the compensating receiving channels is connected with the second input of the multi channel auto compensator, whose output is the output of the whole impulse radars' protection system. 
     EFFECT: increases coefficient of suppression of active noise interferences in impulse radars with multi channel automatic compensators. 
     7 dwg
Patent RU-2294787-C2 (RU)
Inventor: BOJKO SERGEJ IVANOVICH
IPC: B01D17/028
Filed: 2005-03-22
Granted: 2007-03-10
Abstract: FIELD: gas-processing industry; oil refining industry; chemical industry; metallurgy industry; other industries; methods of separation of the immiscible liquids of the gas-processing, oil refining, chemical, the rails thermal treatment. 
     SUBSTANCE: the invention is pertaining to the methods of separation of the immiscible liquids and may be used for separation of the liquids of different density, and also for purification of the polluted by impurities recycled and waste waters in the gas-processing, oil refining, chemical, metallurgy and other industries. The method provides for the uniform distribution of the mixture along cross section of the stream with the subsequent its gravitational separation in the thin layer in the mode of layering at the horizontal movement of the stream. Over the whole length of the area of the gravity separation of the mixture they form the zones. At that the formed in each zone thin layers thickness reduce sequentially from one zone to another in the direction of the horizontal movement of the stream at saving the constant area of the cross-section of the separated stream. The technical result of the invention consists in the qualitative separation of the immiscible liquids due to prevention of the redistribution of the separated streams by the height of the thin layer. 
     EFFECT: the invention ensures the qualitative separation of the immiscible liquids due to prevention of the redistribution of the separated streams by the height of the thin layer. 
     2 cl, 1 dwg, 2 ex, 2 tbl
Patent RU-2321083-C2 (RU)
Inventor: DZUNG KIU-KHAE
IPC: G11B7/004
Filed: 2003-12-02
Granted: 2008-03-27
Abstract: FIELD: informational recording environment. 
     SUBSTANCE: informational recording environment has user data areas and additional data areas, and also synchronizing combinations to differentiate between user data areas and additional data areas. Informational recording environment includes user data area, where user data are recorded, and additional data area, positioned at least in one of the areas in front of and after the user data area. Second synchronizing combinations, used in the area of additional data, are different from first synchronizing combinations which are used in user data area. 
     EFFECT: increased efficiency. 
     2 cl, 4 dwg
Patent RU-2388150-C2 (RU)
Inventor: FITTSNER VERNER
IPC: H04H20/00
Filed: 2005-07-14
Granted: 2010-04-27
Abstract: FIELD: physics, communications. 
     SUBSTANCE: invention relates to a communication system (1) for mobile and/or stationary devices (7, 14). Mobile and stationary devices (7, 14) are fitted with at least one transceiver (22) which covers a certain reception (25) and transmission area. At least partial coverage (28) of the reception (25) and transmission areas of the mobile and/or stationary devices (7, 14) gives rise to establishment of a random connection (29) between them and this random connection (29) changes into a task-oriented connection (32). Owing to this, event-oriented connection between any mobile and/or stationary devices (7, 14) is possible. 
     EFFECT: efficient engagement of agricultural machines into existing process chains. 
     29 cl, 5 dwg
Patent RU-2304680-C2 (RU)
Inventor: NISSEN RAJNER
IPC: E05D5/02
Filed: 2005-07-21
Granted: 2007-08-20
Abstract: FIELD: devices for attachment of items to C-shaped profiles. 
     SUBSTANCE: the hinge for attachment on the leaf of frame profile, that have a C-shaped profiled slot in cross section provided with extensions of the profile.  At least one of the parts of the leaf or frame hinge has a fastening part.  The fastening part in the installed state adjoins on the outside the leaf or frame profile.  The hinge has a clamping fixture that is engaged with the profiled slot.  The clamping fixture has an extension provided in the fastening part that is engaged with the profile extension.  Provision is made for a clamping element engaged with the other profile extension, it rests on the fastening part so that it is attracted to the leaf or frame hinge.  The extension of the fastening part is shifted inside the profile crosswise the longitudinal direction of the profiled slot.  The clamping element has threaded holes, in which the clamping screws are screwed in.  The screws pass into the seats of the fastening part.  The fastening part has a bearing surface, the clamping element bears against it, the clamping element is so oriented that it shifts across the longitudinal direction of the profiled slot to the profile edge. 
     EFFECT: enhanced reliability of fastening of objects with the aid of the hinge to the profile. 
     2 cl, 3 dwg
Patent RU-2334261-C2 (RU)
Inventor: KAULE VITTIKH
IPC: H01J37/317
Filed: 2004-02-24
Granted: 2008-09-20
Abstract: FIELD: physics; engineering procedures. 
     SUBSTANCE: resist layer within at least separate areas is adjoined by conductor layer which when resist is electron ray exposed, scatter primary electrons and/or emits secondary electrons. During method realisation resist layer material and conductor layer material, as well as exposure parameters are matched so that resist layer is exposed out of electronic beam exposure area as well, thus relief pattern produced in such a way has relief elements with inclined side ends. 
     EFFECT: method allows for simple way of relief pattern formation, which elements have gently sloping surface with acute angle of 89° raise; creates gently sloping patterns of hologram-type. 
     22 cl, 27 dwg, 1 ex
Patent RU-2322371-C2 (RU)
Inventor: OSHLAKOV VIKTOR GRIGOR EVICH
IPC: B64F1/18
Filed: 2006-02-01
Granted: 2008-04-20
Abstract: FIELD: orientation of transport facilities moving in space by light beam. 
     SUBSTANCE: light beam is transmitted in definite direction to preset zone of space and radiation from lateral sides of this beam is received on transport facility. Position of this beam in space is determined by said radiation, after which transport facility is oriented relative to position of this light beam in space. Transport facility moving in space receives radiation from lateral sides of light beam with the aid of first optical system which is also used for transmitting the radiation to first photo-sensitive screen made in form of  photo detector matrix mounted on moving transport facility. Optical projection of light beam is formed on photo-sensitive screen. Electrical signals arising due to action of optical projection of light beam on photo-sensitive screen are transmitted to personal computer which forms image of light beam on video screen. Video screen shows direction of motion of transport facility whose motion is further oriented by mutual position of light beam image on this screen and direction of motion of transport facility. Device proposed for realization of this method has computer, synchronization unit and light beam recording circuit including the objective, photo detector matrix, memory matrix, differential amplifier, cell number forming unit and threshold unit. Device is additionally provided with monitor; light beam recording circuit is provided with controller of photo detector matrix. Provision is also made for inverter and electric switch. 
     EFFECT: enhanced accuracy of orientation of moving transport facility at retained high visualizing and ease of orientation; enhanced efficiency in determination of distance between observer and light beam. 
     7 cl, 2 dwg
Patent RU-2392296-C2 (RU)
Title: Применение источника хрома в сочетании с осажденным катализатором в реакции фишера-тропша
Inventor: RENTIA VISAGIE
IPC: B01J35/10
Filed: 2004-11-18
Granted: 2010-06-20
Abstract: Изобретение относится к применению источника хрома в качестве активатора катализатора в сочетании с осажденным железным катализатором в высокотемпературном процессе Фишера-Тропша с целью преобразования реагентов в виде СО и Н2 в продукты реакции в виде углеводородов и возможно их оксигенатов путем введения в контакт СО и H2 с источником хрома в сочетании с осажденным железным катализатором в ходе двухфазной высокотемпературной реакции Фишера-Тропша. Реакцию осуществляют в реакторе с псевдоожиженным слоем, при этом реагенты и продукты реакции находятся в газообразной фазе, а катализатор - в твердой фазе. При этом концентрация источника хрома в осажденном железном катализаторе составляет от 0,3 грамма хрома/100 граммов железа до 1 грамма хрома/100 граммов железа. Помимо источника хрома осажденный железный катализатор имеет, по меньшей мере, один дополнительный активатор катализатора. Также предложен двухфазный высокотемпературный процесс Фишера-Тропша. Изобретение позволяет повысить активность катализатора, уменьшить образование органических кислот в углеводородах и снизить концентрацию образующегося метана. 3 н. и 19 з.п. ф-лы, 1 табл.
Patent RU-2325412-C2 (RU)
Title: Method of carbon black production
Inventor: POSTNOV VIKTOR NIKOLAEVICH
IPC: C09C1/48
Filed: 2006-05-24
Granted: 2008-05-27
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention refers to technology implying production of industrial carbon in chlorine-methane flame. Method of carbon black production includes methane and chlorine combustion at polar ratio of methane and chlorine within 4.5 to 1.5 at temperature from 600 to 700°C. Reagents are placed into reactor without preliminary displacement and pre-heating. Carbon product is purified from chlorine derivatives by hydrogen, nitrogen or inert gas treatment at temperatures within 600 to 1100°C. Refined product treatment with carbon dioxide or water vapor at temperature 900°C and higher. Invention enables to increase carbon black specific surface to 1000÷3000 m 2 /g. Method is simple and profit-proved. 
     EFFECT: increase of carbon black specific surface accompanied with improved economic indicators. 
     2 cl, 2 tbl