baber/WOPTO huggingface dataset:
Patent RU-2333191-C2 (RU)
IPC: C06B31/28
Filed: 2004-03-10
Granted: 2008-09-10
Abstract: FIELD: explosive works. 
     SUBSTANCE: invention is related to explosives and may be used in explosive works that are performed with borehole charges in drilled cores. Composition of explosive that contains oxidiser and combustible additive is suggested. In capacity of oxidiser composition contains mixture of dense and porous granulated ammonia nitrate in proportion of 2:1 in the form of polydisperse structure or mixture of dense granulated and powdered ammonia nitrate in proportion of 5:1 in the form of polydisperse structure. In capacity of combustible additive composition contains mixture of liquid oil products and thermal power plant fly ash microspheres in proportion from 6:1 to 3:1. Invention provides high efficiency of explosive composition action at safe level of its sensitivity to mechanical effects. 
     EFFECT: provision of high efficiency of explosive composition action at safe level of its sensitivity to mechanical effects. 
     2 tbl
Patent RU-2277404-C2 (RU)
Inventor: BLJUM EVGENIJ EHVAL EVICH
IPC: A61G15/04
Filed: 2004-03-23
Granted: 2006-06-10
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves placing woman in childbirth on obstetric chair table in optimal anthropological position and performing actions controlling labors. The table is rocked relative to horizontal plane in conformance with labors of woman in childbirth by an angle of 0° to 90° when inclining forward, and from 0° to 30° when inclining backward with sacrum of woman in childbirth being above the table rocking motion axis. The device has obstetric chair provided with frame, cushion for placing head and leg sections having movable connected femoral and crural parts and foot rest members. Table for placing woman in childbirth is mounted on the frame. Axle kinematically connected to drive is rigidly fixed on lower table surface. The table allows rocking relative to horizontal plane in conformance with labors of woman in childbirth. 
     EFFECT: enhanced effectiveness of childbirth assistance and its facilitation. 
     2 cl, 1 dwg
Patent RU-2281072-C2 (RU)
Inventor: ISKAKOV IGOR ALEKSEEVICH
IPC: A61F9/007
Filed: 2004-04-20
Granted: 2006-08-10
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should carry out donor's and recipient's through corneal trepanation to transfer a transplant onto a recipient's eye. But beforehand, it is necessary to remove a part of intra-ocular liquid out of anterior chamber through a developed paracenthesis, introduce a viscoelastic material into anterior chamber till its complete filling, corneal spreading and increased intra-ocular pressure up to its normal or slightly increased value. Recipient's corneal trepanation should be carried out up to complete corneal crossing and initial moment of viscoelastic flowing through a trepanation incision. The transplant should be fixed with nonabsorbable sutures. Anterior chamber should be filled with physiological solution by not removing the residues of viscoelastic. The innovation is directed to decrease traumatism of operation and obtain correct form of a cut transplant in case of pronounced ocular hypotonicity. 
     EFFECT: higher efficiency. 
     3 cl, 2 ex
Patent RU-2279806-C2 (RU)
Inventor: ARKHIPOV VLADIMIR PAVLOVICH
IPC: A23B9/06
Filed: 2004-05-27
Granted: 2006-07-20
Abstract: FIELD: preservation edible seeds. 
     SUBSTANCE: method comprises affecting the product by ultraviolet radiation, during which the orientation of several particles is changed with respect to the radiation source during its movement.  The wavelength of the ultraviolet radiation used ranges from 185 to 400 nm, pulse duration ranges from 1 ms to 10 ms, and density of pulse radiation power at the product to be treated is at least 100 kW/m 2 .  The device comprise charging unit, source of ultraviolet radiation, means for transporting the product to be treated, and unit for discharging.  The source of the ultraviolet radiation is made of a pulse gas-discharging lamp connected with the power source with accumulator, charging device, and ignition block. 
     EFFECT: improved quality of disinfection. 
     2 cl, 3 dwg, 1 tbl
Patent RU-2272948-C2 (RU)
Inventor: IOSSELIANI DMITRIJ ALEKSANDROV
IPC: F16H19/04
Filed: 2004-09-06
Granted: 2006-03-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: converter comprises the rack, gearing, output shaft, two overloading clutches, and thrusts.  The rack connected with the pivot is in coincidence with the overrunning clutches which are in a staggered contact with conical gears.   The movement of the conical pivots are limited by means of the pinion secured to the output shaft.  The racks provided with the gearing and overrunning clutches are interposed between the two conical gearings. 
     EFFECT: simplified structure. 
     1 dwg
Patent RU-2310529-C2 (RU)
Inventor: KHENNING VOL FGANG
IPC: B22D11/12
Filed: 2003-01-28
Granted: 2007-11-20
Abstract: FIELD: method and machine for continuous casting used for endless rolling of metallic billet then subjected to cooling, straightening and cross cutting and after leveling its temperature fed to first rolling stand. 
     SUBSTANCE: method provides possibility for varying rolling conditions without significant changes of generally used continuous casting machines due to sustaining cast slab in vertical position in guide whose length is matched with casting speed. Then slab is subjected to straightening and bending in its one or several zones. Before cross cutting of slab in the form of loop held from downwards it is directed to straightening-pulling apparatus spaced from it approximately by length of said loop. In continuous casting machine there is free space between bending-pulling and straightening-pulling apparatuses; said free space extends from zero level downwards for placing in it roller section mounted with possibility of rising-descending and providing maximum length of billet loop in its lower position. 
     EFFECT: possibility for varying rolling process conditions without changing continuous casting machines. 
     16 cl, 3 dwg
Patent RU-2297347-C2 (RU)
Inventor: GOLOVACH JULIJ NIKOLAEVICH
IPC: B60T17/02
Filed: 2004-09-20
Granted: 2007-04-20
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to compressed air supply system of locomotive pneumatic equipment.  Proposed adsorption plant contains compressor 1 with drive motor 2, controlled by pressure relay 3, two absorbers 6, 7, with blower and upper vertical branch pipes and lower and upper side horizontal branch pipes.  Pressure main line 5 connects compressor 1 with absorbers 6, 7 through cutoff valves 8, 10.  Feed main line 12 connects absorbers 6, 7 with group of reservoirs 13 furnished with separator-accumulator 14 with purge valve 15.  Dry air main line 21 is connected through other cutoff valves 17, 19 to absorbers 6, 7.  Control unit 22 regulates delivery of hot air from compressor 1 to one of absorbers at each cycle of plant operation.  Dry air main line 21 is connected to absorbers 6, 7 through check valves 26, 27.  Purge valves 29, 31 with electromagnetic valves 34, 35 are connected to lower vertical branch pipes of absorbers 6, 7 through moistures traps 28, 30.  Second pressure relay 32 with normally closed contact 33 is connected to dry air main line 21.  Electromagnetic valves 34, 35 of purge valves 29, 31 of absorbers 6, 7 are energized from supply source 24 through normally-closed contact 22 of pressure relay 32. 
     EFFECT: improved efficiency of drying of compressed air. 
     1 dwg
Patent RU-2283539-C2 (RU)
Title: Method and device for realization of two-directional programmable switches of communication channels between wireless networks without control of communication network
Inventor: FAVILA EHNDZHEL
IPC: H04B7/26
Filed: 2003-04-29
Granted: 2006-09-10
Abstract: FIELD: mobile communication technologies. 
     SUBSTANCE: system for wireless communication contains mobile station, which exchanges information with remote station, network with service providers, network without service providers, gate of data transfer environments, communication lines. Method for controlling communication network is characterized by fact, that call between mobile station and remote station is connected through gate of data transfer environments, and when it is detected, that mobile station just entered area of service transfer zone, communication channels are switched between gate of data transfer environments and mobile station from one to another connection line. 
     EFFECT: realization of two-directional programmable switches of communication channels between cell network and wireless network without interference of control of cell phone network and independently on used technology of ether interface. 
     2 cl, 7 dwg
Patent RU-2301102-C2 (RU)
Inventor: NECHAEV NIKOLAJ DEM JANOVICH
IPC: A63J13/00
Filed: 2005-02-04
Granted: 2007-06-20
Abstract: FIELD: entertainment industry, in particular, mass entertainment equipment used for arranging emotional leisure activities facilitating in development of spatial imagination, for discos, theatrical performances, etc. 
     SUBSTANCE: attraction has closed base, at least two display screens facing with their working surfaces inward of attraction, at least one light source, and/or image source, at least one sound source, control system, place of location of user within attraction, and at least one entrance/exit. Closed base is made in the form of polygon with equal number of alternating long and short sides and is furnished with outside levers having weights uniformly distributed over respective long sides. Display screens are pivotally fixed on closed base for axial displacement and are made in the form of rectangular frames consisting of flat members, on which mirror rectangular modules are secured in end-to-end relation, said members defining working surface of display screens. Each rectangular frame is equipped at its outer side with rods rigidly secured to free ends of respective levers. Length of rods may be fixed or changed. Attraction is also equipped with additional similar panels, with number of panels being multiple the number of display screens. 
     EFFECT: wider operational capabilities, enhanced reliability in operation and increased entertaining effect. 
     6 cl, 14 dwg, 8 ex
Patent RU-2293389-C2 (RU)
Inventor: CHEPAKSIN EVGENIJ PETROVICH
IPC: H01F7/122
Filed: 2005-02-14
Granted: 2007-02-10
Abstract: FIELD: electric engineering, possible use for manufacturing electromagnetic neutral relays. 
     SUBSTANCE: electromagnet contains cores with windings, mounted in parallel on base, aforementioned cores also having L-shaped polar tips, separated from each other by non-magnetic gap, and also symmetric rotary anchor, cores with windings and L-shaped polar tips being combined in modules, consisting of several cores with windings and polar tips, mounted on base one below other. In each module windings of cores are connected with possible addition of magnetic flows created by them in cores, while part of every polar tip is positioned in gap between two adjacent parallel mounted modules in parallel to axis of core with possible interaction with part of symmetric rotary anchor mounted also between modules, located on one side of symmetric rotary anchor axis, perpendicular to axis of cores, while parts of polar tips of cores of two adjacent modules, positioned between these modules, are directed towards each other, and in first and last module cores are magnetically connected. 
     EFFECT: decreased dimensions and weight, decreased overheating of windings, increased working force. 
     3 cl, 9 dwg
Patent RU-2328065-C2 (RU)
Title: Process of semiconductor device manufacturing in semiconductor structure and device obtained in this process
Inventor: NEHZHDA STIVEN PITER
IPC: H01S5/34
Filed: 2003-10-30
Granted: 2008-06-27
Abstract: FIELD: physics. 
     SUBSTANCE: process of semiconductor device manufacturing in semiconductor structure provides improved quantum well intermixing in the desired parts of the device by forming of high-quality epitaxial layer on substrate, the layer featuring a quantum well; forming of second, low-quality flawed epitaxial layer over the high-quality layer; and thermal processing of the structure for obtaining of at least partial diffusion of flaws to the high-quality layer for intermixing of quantum wells in the structure. At that, flawed epitaxial layer is formed by change of original element ratio during growth beyond ideal or stoichiometrical conditions for obtaining crystal lattice flaws. Also a device manufactured by this process is offered. 
     EFFECT: quantum well intermixing at lower temperatures and improvement of the device characteristics. 
     22 cl, 12 dwg
Patent RU-2294553-C2 (RU)
Inventor: KEBENIKH EHL MAR
IPC: G03F7/20
Filed: 2003-11-27
Granted: 2007-02-27
Abstract: FIELD: production of printing forms. 
     SUBSTANCE: invention includes applying digital optical images, and also recording of layer recorded by digital method in accordance to image to create mask of flexographic printing element and exposure of flexographic printing element, performed in exposure unit, by letting photo-actinic light through the created mask. 
     EFFECT: accelerated reprocessing of printing forms without bending them. 
     3 cl, 1 dwg
Patent RU-2297550-C2 (RU)
Inventor: IVANCHENKO VJACHESLAV IL ICH
IPC: F03D3/00
Filed: 2005-07-04
Granted: 2007-04-20
Abstract: FIELD: wind-power engineering; electric power generation. 
     SUBSTANCE: proposed windmill-electric generating plant characterized in enhanced capacity at same size and in full utilization of wind energy at any wind speed has vertical shaft revolving in bearings mounted in frame structure, blades, and wind guide; vertical shaft mounts rigidly fixed cross-like frame that carries drive blades with limiters and vertically disposed driven blades forming in working travel single working surface whose width equals windmill radius, as well as intercoupled synchronizers; top and bottom wind-guides are installed below and above blade level and have vertical ribs disposed at acute angle to windmill radius, they are divided into sectors swinging on axle mounted perpendicular to windmill radius and offset from sector center toward windmill center in ratio of 2 : 1 of sector length; short internal side of bottom wind-guide sector is heavier than external one for which purpose it is provided with counterpoise. 
     EFFECT: enhanced efficiency, reliability, service life, and safety of plant, reduced cost of power generation and plant manufacture, reduced payback time. 
     1 cl, 5 dwg
Patent RU-2304567-C2 (RU)
Inventor: SOLNTSEV STANISLAV SERGEEVICH
IPC: C04B35/80
Filed: 2005-09-08
Granted: 2007-08-20
Abstract: FIELD: production of inorganic fibrous heat-insulating materials for hypersonic flying vehicles; aeronautical and space engineering and mechanical engineering. 
     SUBSTANCE: proposed material  possesses high erosion resistance and high-temperature strength at working temperatures of 1000-1700C. Method of production of composite material includes impregnation of ceramic fiber blank with inorganic sol, molding and dehydration of blank by deformation followed by drying at temperature of 50-80C continued for 1-3 h. Dried blank is additionally subjected to impregnation with silicon organic polymer containing nano-powder SiC and secondary drying at temperature  of 100-150C continued for 1-3 h. Content of nano-powder SiC in silicon organic polymer is equal to 1-5 mass-%. Heat treatment of blank is performed at temperature of 700-800C for 3-5 h. 
     EFFECT: enhanced erosion resistance. 
     4 cl, 2 tbl, 1 ex
Patent RU-2381120-C2 (RU)
Title: Device to joint wiper brush with its lever, wiper brush, wiper lever and fastener
Inventor: VINDMOLDERS EHRIK
IPC: B60S1/40
Filed: 2004-09-23
Granted: 2010-02-10
Abstract: FIELD: mechanics. ^ SUBSTANCE: brush (14) has first pivot-joint elements (40) with fastener (38) hinged thereto and furnished with second pivot-joint elements (42) that match aforesaid first elements (40). Fastener (38) has at least first and second bearing surfaces that match first and second bearing surfaces arranged on lever (12). At least first bearing surface is oriented towards at least second bearing surface at the angle a other than 0. Fastener (38) incorporates first and second locking elements (68) that match first and second coupled locking elements (76, 78) arranged on lever (12). At least one first locking element (68) and/or one first coupled locking element (76) can deflect from initial position. At least one second locking element and/or one second coupled locking element (78) can deflect from initial position. Direction of deflection of first locking elements (68), hence, first coupled locking elements (76), and direction of deflection of second locking elements, hence, coupled locking elements (78), make angle other than 0. ^ EFFECT: longer life. ^ 16 cl, 7 dwg
Patent RU-2338945-C2 (RU)
Inventor: LEPESHEV EVGENIJ PETROVICH
IPC: F16K49/00
Filed: 2005-11-21
Granted: 2008-11-20
Abstract: FIELD: electricity. 
     SUBSTANCE: solenoid valve has locking group, inlet and outlet pipes, heating element and switch. First switch input is connected with common wire of on-board power system. The second switch input is linked with power line for solenoid valve heating and connected to anode of first diode. Cathode of the first diode is integrated with cathode of the second diode and connected to the first winding of solenoid valve. The third switch input is connected to power line for solenoid valve switching on, linked with anode of the second diode, with the first end of the first relay and with triggering input of univibrator. The second end of mentioned relay is connected to common wire. Univibrator output is supplied to the first end of the second relay winding. The second end of this relay is supplied to common wire of on-board power system. Timing input of univibrator is connected with central contact of relay group of the first relay. Temperature transmitter is connected to circuit-opening contact of relay group. It is mounted near solenoid valves windings. Inlet pipe is linked with locking group connected with outlet pipe. The second relay group of contacts for the first relay is connected with common wire of on-board system, with relay group of contacts for the second relay and with the second valve winding. Relay group of the second relay is connected with the first solenoid winding. It is connected to common wore of power supply and to cathodes of the first and the second diodes. 
     EFFECT: reliability enhancement; reduction of material consumption and improvement of serviceability. 
     3 dwg
Patent RU-2319470-C2 (RU)
Inventor: MOLCHANOV NIKOLAJ ADOL FOVICH
IPC: A61C13/267
Filed: 2005-11-30
Granted: 2008-03-20
Abstract: FIELD: medicine. 
     SUBSTANCE: device has base manufactured from dental superelastic casting titanium nickelide having denture clasp on bearing teeth and saddle-shaped segments in failing teeth zones produced as plates. The artificial denture is attached to the plates with flexible polymer ligaments. The saddle-shaped segments are manufactured as meander row attached to base body via middle portions of end plates in the row. Polymer ligament flexibility is higher than meander row plate waves flexibility. 
     EFFECT: reduced risk of abnormal underlying tissue changes. 
     4 dwg
Patent RU-2400807-C2 (RU)
Title: System of applied programs of personal information control
Inventor: GA RAJMON
IPC: H04M1/72457
Filed: 2005-12-05
Granted: 2010-09-27
Abstract: FIELD: information technologies. ^ SUBSTANCE: system comprises processor, unit of memory and display screen. In method for import of selected information into the first applied program, the first format of information is collected within displayed screen of the second applied program, and this format of information includes multiple selected types of information values, in accordance with that at least two of multiple types of information values have various attribute of value type, accordingly, each attribute of value type is correlated with local position of the system. ^ EFFECT: expansion of functional capabilities, due to provision of data exchange between users of near end of communication line and user of far end of communication line. ^ 9 cl, 1 dwg
Patent RU-2313989-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2006-03-01
Granted: 2008-01-10
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing canned food based upon hydrobionts. It is necessary to prepare all recipe components, cut and freeze fresh white head cabbage, cut and fry onions in melted butter, cut squid fillet, pork and lard, cut parsley greens. Rice should be cooked up to a 2-fold increase of its mass. The above-mentioned components should be mixed at oxygen-free technique with hen eggs, common salt and hot black pepper to obtain the stuffing followed by forming it into squids' carcasses. Wheat flour should be fried in melted butter to be mixed then with sour cream, fish broth, tomato paste, common salt, hot black pepper and laurel leaf to obtain the sauce. Squids carcasses and the sauce should be packed, sealed and sterilized to obtain the target product. The innovation enables to obtain new canned food being of increased digestibility against analogous culinary dish. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2322215-C2 (RU)
Title: Electric toothbrushes radiated light of high intensity
Inventor: PINJAEV ALEKSEJ MIKHAJLOVICH
IPC: A61C17/22
Filed: 2004-09-09
Granted: 2008-04-20
Abstract: FIELD: medicine; illuminated toothbrushes. 
     SUBSTANCE: electric toothbrush with illumination has handle with internal cavity, head with bristles and narrowed part disposed between handle and head. There is at least one light-emitting diode disposed onto head, one or more movable bristle holders. There is engine in internal cavity of handle. Engine is functionally connected with bristle holders by means of driven shaft. For different versions of toothbrush, light-emitting diode is used with radiation flux higher than 30 mW/cm 2  at distance of 0,68 cm from detector at square of aperture of detector of 0,46 cm 2 . Temperature created by radiation of diode onto surface of teeth, remote from light-emitting diode for distance of 0,68 cm, doesn't exceed 43°C after two minutes of irradiation. Density of radiation flux can be also achieved due to overload of light-emitting diode if it is made with integral semiconductor substrate or by application of pulse electric current of 100 mA and higher at pulse repletion frequency of 0,01 Hz-10 Hz. That density can be also achieved when light-emitting diode is used with full consumed power of 1 W and lower or in case when current former applies current of 35 A or higher to light-emitting diode. Electric toothbrush can be effectively used for taking care of mouth cavity or for whitening of teeth. 
     EFFECT: improved efficiency. 
     21 cl, 22 dwg
Patent RU-2412162-C2 (RU)
Inventor: EHSTRADA TONO
IPC: C07C269/08
Filed: 2004-10-14
Granted: 2011-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to a pharmaceutical composition for treating or preventing epilepsy, pain, depression, anxiety, pshychosis, fainting, hypokinesia, intracranial disorders, neurodegenerative diseases, panic, inflammatory diseases, insomnia, gastroenteric disorders, afflux, restless legs syndrome, uroclepsia or alcohol withdrawal syndrome in patients in need of such treatment, involving a therapeutically efficient amount of crystalline 1-{[(α-isobutanoyloxyethoxy)carbonyl]aminomethyl}-1-cyclohexane acetic acid, and a pharmaceutically acceptable carrier, in which crystalline 1-{[(α-isobutanoyloxyethoxy)carbonyl]aminomethyl}-1-cyclohexane acetic acid has absorption characteristic peaks at 7.0°±0.3°, 8.2°±0.3°, 10.5°±0.3°, 12.8°±0.3°, 14.9°±0.3° and 16.4°+0.3° on an X-ray powder diffraction pattern using Cu Kα radiation. 
     EFFECT: good physical and chemical properties for pharmaceutical production processes. 
     38 cl, 2 dwg, 5 ex