baber/WOPTO huggingface dataset:
Patent RU-2230496-C2 (RU)
Inventor: AVDEEV S V
IPC: A61M25/01
Filed: 2002-05-13
Granted: 2004-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: one should introduce certain dyestuff into vascular pathway, determine the values of general hepatic circulation. Additionally, one should apply a double-lumen measuring catheter through an umbilical duct into portal vein and due to the method of local thermodilution it is necessary to determine the values for both portal and arterial circulation. Measurements should be performed periodically in35-40 min in the course of operative interference and once daily in postoperational period for 3-5 d. At decreased values mentioned against the norm one should consider hepatic circulation to be affected. The method declared enables to prevent complications associated with disorders of hepatic circulation. 
     EFFECT: higher efficiency. 
     3 dwg, 2 ex
Patent RU-2245973-C2 (RU)
Inventor: SHVITTE RIKHARD
IPC: B27M3/00
Filed: 2001-01-12
Granted: 2005-02-10
Abstract: FIELD: building units, particularly for arranging floor plating. 
     SUBSTANCE: panel member comprises two the first sides and two the second, end, sides. One side of the first sides has a groove, another one has ridge placed at an angle to laying plane of the first, similar, panel member. Ridge may be inserted in groove of the first member so that panel member may rotate by longitudinal edge thereof and about longitudinal edge into plane of the first panel member laying. The second sides are provided with fixing means made as end groove and end ridge which provide connection of two adjacent panel members. End groove and end ridge may be connected one to another by applying force to pull panel member down on similar previously laid panel member so that panel member is protected against the action of lifting forces directed substantially perpendicular to lying plane. 
     EFFECT: provision of gapless panel members laying and increased reliability of their connection. 
     12 cl, 13 dwg
Patent RU-2228826-C2 (RU)
Inventor: STRIZHAKOV E L
IPC: B23K20/06
Filed: 2002-08-20
Granted: 2004-05-20
Abstract: FIELD: manufacture of complex-shape parts of aluminum, copper, nickel and their alloys. SUBSTANCE: method comprises steps of placing blank twisted with overlapping in zone of action of magnetic inductor connected with high-frequency electric current pulse generator; setting initial gap between welded surfaces in range 0.3 - 1 mm; at side opposite relative to magnetic inductor restricting blank by means of lower die of insulation material; forcing welded surfaces one to another and to lower die with use of interaction of forces of magnetic fields of inductor and self-induction electric current occurred in blank and heating parts in welding zone. Gap between welded surfaces allows to clean parts by means of electric spark discharge providing splash out of oxides and other impurities until touching of joined surfaces by action of magnetic pressure. EFFECT: enhanced quality of die welded joints. 3 dwg, 1 ex
Patent RU-2241820-C2 (RU)
Inventor: SHIPULIN A V
IPC: E21B43/25
Filed: 2003-01-08
Granted: 2004-12-10
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes lowering cleaning device on cable, which includes pump, down to deposit surface, moving cleaning devices through asphalt-resin-paraffin deposit under effect from gravity, pumping liquid through cleaning device in direction towards place of asphalt-resin-paraffin deposit destruction with alternating strength and use of impact effect from well liquid jet. Cleaning device additionally contains pneumatic hydraulic accumulator filled with gas placed in impenetrable cover, connected by channel through ball valve to pump. Below hydraulic pneumatic accumulator pressure valve is serially placed. High pressure and low loss pump is used. Pumping of well liquid through cleaning device towards place of asphalt-resin-paraffin deposit destruction with alternating strength and use of impact from well liquid jet is performed by pumping it into hydraulic pneumatic accumulator, compressing it by gas pressure in it and blowing out by compressed gas pressure to asphalt-resin-paraffin deposit to be destroyed when pressure valve operates. 
     EFFECT: higher efficiency. 
     1 dwg
Patent RU-2246449-C2 (RU)
Inventor: KULIKOV N I
IPC: C02F3/02
Filed: 2003-02-27
Granted: 2005-02-20
Abstract: FIELD: waste water treatment. 
     SUBSTANCE: method us intended for use in municipal economy, hydropower engineering, oil fields, and petroleum processing industry to reduce amounts of impurities discharged into fish-industry reservoirs. Method comprises creating, in open drainage channels, curtains with developed surfaces for immobilization of microorganisms, controlling amount of biomass secured on curtains in accordance with water-dissolved oxygen, establishing hydraulic-mode travel of water in open drainage channel ensuring optional utilization of the latter in the waste water treatment process. Biological treatment is accomplished by biocenosis attached to wire-brush curtains located in displaceable containers. Curtains are installed along the drainage channel with intervals allowing saturation of water with oxygen. Removal of excess biomass and deposits from wire brushes is accomplished by removing containers from the channel, placing them into water-filled tank, and regenerating were threads of brush by bubbling surrounding water, after which containers are reinstalled in the channel. Thickening of accumulated removed insoluble matters is achieved by circulation of polluted water from tanks through filter presses introducing intermediate flocculant treatment. 
     EFFECT: increased stability of post-treatment process and facilitated removal of accumulated deposits. 
     2 cl, 1 dwg
Patent RU-2271658-C2 (RU)
Title: Wild animal catcher
Inventor: JANKUS GENNADIJ ANDREEVICH
IPC: A01M27/00
Filed: 2003-03-11
Granted: 2006-03-20
Abstract: FIELD: predatory animal catching equipment. 
     SUBSTANCE: wild animal catcher has pyrotechnic cartridge, striker and trigger mechanisms, and hitting head with bait, said parts of catcher being inserted into tube from the bottom to the top thereof. Hitting head is equipped with harpoon petals. Inner tube is mounted within outer tube, which has pyrotechnic cartridge retaining and gas flow baffling bottom arranged in lower part of outer tube. Inner rim is provided in upper part of tube for preventing inner tube from escaping and for enabling displacement thereof in upward direction by value equal to length of outer tube. 
     EFFECT: reduced weight and sizes of catcher, which does not need thorough masking, and also provision for instant killing of animal. 
     1 dwg
Patent RU-2258257-C2 (RU)
Inventor: CHERVJAKOV N I
IPC: G06N3/04
Filed: 2003-05-26
Granted: 2005-08-10
Abstract: FIELD: computer science. 
     SUBSTANCE: neuron network has input layer and neuron networks of ending ring. 
     EFFECT: higher speed of operation. 
     1 dwg
Patent RU-2266763-C2 (RU)
Title: Method and device for applying capillarotherapy
Inventor: RJABOKON D S
IPC: A61N5/02
Filed: 2003-06-11
Granted: 2005-12-27
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves exposing the whole patient body to high frequency electromagnetic field in 30-60 min after giving drugs containing flavonoids. The electromagnetic field is created with sinusoid signal having carrier frequency within the bandwidth of 100-2000 kHz. The signal is amplitude-modulated with low frequency signal of continuously variable frequency in the bandwidth of 50-8000 Hz. Electric field intensity is to belong to the range of 50-500 mV/m. Procedure is to be 20-30 min long. The procedures are given daily during 15-20 days. Device has power supply source and M action units. Each action unit has radiator like inductance coil belonging to some oscillatory LC-circuit introduced into active oscillator circuit, modulator which output connected to the active oscillator circuit, control tract connected to the active oscillator circuit with its input and having in series connected amplitude detector, DC-amplifier and status light. The device also has low frequency signal source of continuously variable frequency in the bandwidth of 50-8000 Hz connected to modulator input of each action element with its output. Two action elements have radiators made as cylindrical inductance coils, one of them applicable for treating patient head and the other one for treating the foot soles. Other action elements have radiators manufactured as flat spiral inductance coils. All action elements are distinguished by different carrier frequencies belonging to frequency bandwidth of 100-2000 kHz. All action elements are mounted on dielectric couch. 
     EFFECT: enhanced effectiveness of treatment. 
     2 cl, 3 dwg
Patent RU-2288654-C2 (RU)
Inventor: TALYSHINSKIJ RASHAD SHAMSADDIN
IPC: A61B17/24
Filed: 2003-07-21
Granted: 2006-12-10
Abstract: FIELD: medicine, otorhinolaryngology. 
     SUBSTANCE: one should fulfill an incision, mobilization of nasal septum, resections of cartilaginous and bony septal structures followed by reposition and fixation. Moreover, it is necessary to carry out a unilateral exfoliation of mucoperichondrium at  concave septal surface. At concave cartilaginous surface one should make two parallel incisions that connect its anterior-superior and posterior-inferior edges and curved cartilaginous strip between incisions should be removed followed by mobilizing a cartilaginous part of nasal septum of its inferior and posterior edges due to separating against a vomer and perpendicular plate of ethmoid bone. One should resect bony and cartilaginous crests and thickenings, mobilize anterior-superior cartilaginous edge, fulfill cartilaginous reposition to place the cartilage and bones of nasal septum along the middle line and apply mucoperichondrial fragments onto their surface. Then the edges of mucosal and perichondrial incision should be brought together to suture incision edges and tamponade. The innovation enables to reconstruct nasal aerodynamics, prevents negative impact of surgical interference upon the development of nasal septum in children. 
     EFFECT: higher efficiency of surgical correction. 
     1 dwg
Patent RU-2311903-C2 (RU)
Inventor: PLATTE JOKHANNES JAN
IPC: A61K9/28
Filed: 2002-11-01
Granted: 2007-12-10
Abstract: FIELD: medicine, pharmaceutical industry, pharmacy. 
     SUBSTANCE: invention relates to a method for producing pharmaceutical tablets containing low doses of tamzulosin. These tablets are used in treatment of prostate benign hyperplasia. Tablets can be produced without addition of liquid that provides simplifying the tabletting process. Method provides decreasing cost of the technological process in producing tablets. 
     EFFECT: improved producing method. 
     29 cl, 7 tbl, 6 ex
Patent RU-2287502-C2 (RU)
IPC: C04B35/185
Filed: 2004-07-19
Granted: 2006-11-20
Abstract: FIELD: refractory materials. 
     SUBSTANCE: invention relates to methods for preparing fibrous mullite, in particular from topaz concentrate. The latter is granulated and fired at 1100-1350°C by blowing gas heat carrier at 1400-1700°C through layer of topaz granules, said heat carrier being composed of silicon tetrachloride, 0.1-5 vol %, hydrogen fluoride, 1-15 vol %, and normally moistened air, the rest. Firing of granules is conducted under heat carrier-granules countercurrent conditions. 
     EFFECT: elaborated practically feasible continuous process producing mullite containing no foreign phases. 
     4 cl, 1 dwg, 5 tbl, 2 ex
Patent RU-2346049-C2 (RU)
Inventor: SLOMA ALAN
IPC: C12N15/53
Filed: 2002-12-20
Granted: 2009-02-10
Abstract: FIELD: chemistry; biochemistry. 
     SUBSTANCE: present invention pertains to biotechnology and can be used in biomedicine for producing hyaluronan. Proposal is given of a method of producing hyaluronan, involving culturing Bacillus host cells in conditions, suitable for obtaining hyaluronan, and extraction of the target product from the culture medium. The Bacillus host cell contains a genetic structure, comprising a promoter, functionally active in the given cell, and encoding a region, consisting of a nucleotide sequence, encoding streptococcal hyaluronansynthase (hasA); sequence encoding UDP-glucose-6-dehydrogenase Bacillus (tuaD) or a similar enzyme of streptococcal origin (hasB), and a sequence, encoding bacterial or streptococcal UDP-glucose pyrophosphorylase (gtaB and hasC respectively). Use of the invented method provides for production of considerable quantities of hyaluronan with good examined, nonpathogenic cellular system. 
     EFFECT: obtaining considerable of hyaluronan with good examined, nonpathogenic cellular system. 
     15 cl, 45 dwg, 2 tbl, 20 ex
Patent RU-2277207-C2 (RU)
Inventor: BARMIN IGOR VLADIMIROVICH
IPC: F24F11/06
Filed: 2004-08-05
Granted: 2006-05-27
Abstract: FIELD: control or safety systems or apparatus, particularly to control indoor conditions. 
     SUBSTANCE: system comprises main channel including humidity control loop and temperature control loop. The humidity control loop comprises air drying unit, humidity sensors, drainage means and condensate accumulation means. The temperature control loop includes electric fan, electric heater, air flow relay sensor, temperature sensors. The system has additional channel including humidity and temperature control loops, which are similar to above mentioned. Set points of main chain sensors correspond to predetermined air parameters. Set points of additional channel sensors correspond to threshold air parameters. Each channel is provided with air pipes communicated with room to be controlled through shutoff valves. Gates are installed in air pipes at drying unit outlets and at electric heater outlets. 
     EFFECT: increased reliability. 
     1 dwg
Patent RU-2359706-C2 (RU)
Inventor: TSAO FUPAO
IPC: A61K47/16
Filed: 2003-01-17
Granted: 2009-06-27
Abstract: FIELD: medicine, pharmaceutics. 
     SUBSTANCE: invention concerns medicine area, in particular ophthalmologies. The way of inhibition of Cladosporium growth in the water ophthalmologic solution including derivative cellulose and a source of peroxide of hydrogen by addition of effective quantity of salt of earth metal to the specified solution. 
     EFFECT: reduction of growth Cladosporium in comparison with other identical solution which does not include salt of earth metal. 
     19 cl, 5 ex, 1 tbl
Patent RU-2284251-C2 (RU)
Inventor: SIMOKHATA SATIO
IPC: B23K26/34
Filed: 2004-11-19
Granted: 2006-09-27
Abstract: FIELD: welding and surfacing, namely forming melt surfaced part on main material, possibly monocrystalline or crystalline material produced by directional crystallization, restoration processes of defective zone of main material, joining methods of main material with additional one, restoration of turbine blades, air-jet  engines and other machines of similar designation. 
     SUBSTANCE: welding is realized for forming on main material large number of surfaced portions while keeping preliminarily set gaps between adjacent surfaced portions. Then surfaced portions are formed in each gap. Main material is monocrystal received by directional crystallization. Surfaced portion is formed in direction normal to crystal growth direction of main material. At joining additional material with main, crystalline or monocrystalline material, all said operations are realized. At restoring, defective portion of cast metal is removed and respective concave portion is formed on surface of cast metal and it is filled with surfacing metal. 
     EFFECT: improved strength of surfaced parts due to elimination of cracking. 
     23 cl, 23 dwg
Patent RU-2283767-C2 (RU)
Inventor: OZNOBISHIN NIKOLAJ VLASOVICH
IPC: B29L23/00
Filed: 2004-12-14
Granted: 2006-09-20
Abstract: FIELD: equipment for making tubes of fiber glass reinforced plastics. 
     SUBSTANCE: plant includes apparatuses for winding and polymerization and also fixture - stripper with pulling drive unit. Plant also includes rack for thermoplast tubes and apparatus for transporting them to fixture-stripper having stationary section with logements for mandrel and with pulling drive unit near its end. In front of polymerization apparatus there is platform mounted on runners and having logements for mandrel with article and parallel relative to them logements for thermoplast tubes. Plant is provided with additional pulling drive unit arranged near free end of said platform in front of main pulling drive unit. 
     EFFECT: enlarged manufacturing possibilities of plant. 
     1 dwg
Patent RU-2311253-C2 (RU)
Inventor: MATSEN KLAUS PETER
IPC: B21G3/20
Filed: 2003-05-24
Granted: 2007-11-27
Abstract: FIELD: plastic working of metals, possibly deforming wire in production machine for shaping wire, for example in machine for manufacturing nails. 
     SUBSTANCE: machine includes at least two rotating in opposite directions synchronized units. Wire is gripped at least with use of two accompanying means engaged with it. Gripping process is started at least before or during one deforming operation. Rotation of accompanying means is synchronized with rotation at least of one unit at providing gradual closing of accompanying means during first phase of gripping wire and their gradual opening and following wire during second gripping phase. At least one of accompanying means rotates around axis parallel to first unit. At least one second accompanying means may rotate around axis parallel to second unit. 
     EFFECT: improved quality of deforming wire, enlarged manufacturing possibilities of deforming method. 
     18 cl, 10 dwg
Patent RU-2289056-C2 (RU)
Inventor: SERDJUKOV DENIS SERGEEVICH
IPC: F16L1/028
Filed: 2005-01-11
Granted: 2006-12-10
Abstract: FIELD: erection of pipe line transport; hauling pipe line of 57-377 mm in diameter inside protective casing or inside another pipe for construction of pedestrian underpasses. 
     SUBSTANCE: proposed bearing plastic ring consists of two segments interconnected together and made according to radius of pipe line external diameter; they are provided with intake and entry fastening units. Intake fastening  located on one end of segment is made in form of rectangular slot open from three sides and provided with "herringbone" teeth on inner surfaces; entry unit located on opposite end of segment is made in form of rectangular plate with "herringbone" teeth on its outer surfaces at respective pitch for locking second segment in intake unit while assembling them in half-ring and ring. 
     EFFECT: extended functional capabilities. 
     8 cl, 10 dwg
Patent RU-2290790-C2 (RU)
Inventor: VERESHCHAGIN ANATOLIJ NIKOLAEV
IPC: A01K47/04
Filed: 2005-03-18
Granted: 2007-01-10
Abstract: FIELD: apiculture, in particular, queen bee cell breeding cup. 
     SUBSTANCE: queen bee cell breeding cup is equipped with opening in its bottom, said bottom having variable thickness in the vicinity of opening: said thickness continuously reducing toward opening, and having zero thickness near opening contour. Cup of such structure allows bee larva to be transferred into cup in conjunction with wax cell bottom of bee combs. Cup may be also made combined with cell cover used for retention of queen bee cell after sealing thereof by bees. 
     EFFECT: simplified and cheaper queen bee breeding process. 
     2 cl, 5 dwg
Patent RU-2376151-C2 (RU)
Title: Устройство для обеспечения многонаправленного движения
Inventor: SELLARS ROBERT
IPC: B60B33/08
Filed: 2003-08-19
Granted: 2009-12-20
Abstract: Изобретение относится к подвижным механическим устройствам, в частности к колесам. Устройство содержит корпус (13), имеющий, по меньшей мере, один вращающийся элемент, например шарик (12), частично расположенный в нем. Подшипниковые средства данного устройства включают ряд шариковых подшипников, расположенных в кольцевых дорожках качения, которые передают нагрузку тележки и т.п., прилагаемую к данному устройству, шарику (12), а также обеспечивают центрирование шарика (12). Тормозное средство, имеющее тормозную колодку, воздействует на верхний участок шарика (12) посредством винта или пружины для сопротивления вращательному движению шарика (12). Технический результат - облегчение многонаправленного движения устройства. 23 з.п. ф-лы, 5 ил.
Patent RU-2316627-C2 (RU)
Inventor: KAELLQVIST GOESTA
IPC: E01H5/06
Filed: 2003-10-03
Granted: 2008-02-10
Abstract: FIELD: devices for surface cleaning of snow. 
     SUBSTANCE: blade holder comprises beam with the first fastening member, which may be connected to lower edge of snow-plough, and with the second fastening member adapted to be brought into contact with rear blade side. Blade holder also has active member including substantially parallel upper and lower sides. Active member connects two other members and has stiffening means created on lower side thereof. 
     EFFECT: improved cleaning efficiency for any surface. 
     12 cl, 21 dwg
Patent RU-2308419-C2 (RU)
Inventor: VASHCHENKO DMITRIJ SERGEEVICH
IPC: C02F1/20
Filed: 2005-06-08
Granted: 2007-10-20
Abstract: FIELD: heating engineering. 
     SUBSTANCE: invention relates to thermal deaerators that can be used in technical field wherein industrial treatment of water, industrial effluents, and aqueous solutions is employed. Apparatus has jet chamber provided with hydraulic gate constructed in the form of perforated flanged tray positioned horizontally between partitions under grid and over evaporator. Hydraulic gate is provided with drainage steam canal communicating tube space of evaporator with jet chamber space and is constructed in the form of at least one tube mounted vertically in tray close to partition on the side of connecting pipe through which water to be treated is supplied to water-distribution perforated shelf of jet chamber. Hydraulic gate isolates a zone of evaporator tube space into separate site of final deaeration step with minimum gases in secondary water steam generated upon boiling. 
     EFFECT: increased driving force of the process owing to generated secondary steam introduced increased degree of deaeration. 
     3 cl, 3 dwg
Patent RU-2299099-C2 (RU)
Inventor: PANCHENKO VALERIJ PAVLOVICH
IPC: B08B9/055
Filed: 2005-07-21
Granted: 2007-05-20
Abstract: FIELD: municipal economy; many branches of industry; device for purification of the inner surface of the pipelines. 
     SUBSTANCE: the invention is pertaining to the field of municipal economy, many branches of industry and may be used for purification of the industrial pipelines pumping over the badly polluted liquids, right up to the fine pulp, and also free-flow pipelines clogged by the sediments. The device contains the hollow cylindrical body with the installed on it cups and the working tool rigidly fixed on the anvil spring-loaded concerning the tank and located the front part of the impact chamber with the radial holes in the body and with the butt tail hole with the inlet valve. The device is additionally supplied with the in series connected by means of the step piston discharge and working chambers. The discharge chamber is connected with the impact chamber through the tail hole, and the inlet valve is located in the discharge chamber and linked by means of the telescopic coupling rod with the step piston from the side of the first step. The latter is arranged in the working chamber and from the side of the second step it is supplied with the internal cylinder interacting with the motionless piston with formation of the cavity connected by the groove in the body with the source of the compressed air and through the channel in the step piston with the discharge chamber. At that the area of the first step of the stepped piston exceeds the area of the butt surface of the motionless piston and exceeds the area of the annular surface of the inlet valve from the side of the discharge chamber. The invention ensures the increased quality of purification from the viscous, dense and solid sediments, effectively works in any conditions .   
     EFFECT: the invention ensures the increased quality of purification of the internal surfaces of the industrial and municipal economy pipelines internal surfaces from the viscous, dense and solid sediments, the device effectively works in any conditions .   
     1 dwg