baber/WOPTO huggingface dataset:
Patent RU-2200598-C2 (RU)
Title: Method for carrying out topometric patient preparation to spleen irradiation using its radionuclide visualization
Inventor: KANAEV S V
IPC: A61N5/00
Filed: 2001-04-13
Granted: 2003-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves drawing spleen contour on the patient back in prone position that is identical to the therapeutic one. Led marks are used. Standard radiological procedure is applied for building radiation fields with spleen size, disposition and physiological motility parameters in breathing taken into consideration. EFFECT: enhanced accuracy of the method. 1 dwg
Patent RU-2311767-C2 (RU)
Inventor: STOKKHOFF BRAJAN A
IPC: A01N63/50
Filed: 2000-08-23
Granted: 2007-12-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: claimed method includes pesticidal effect of Cry1F toxin when said toxin is consumed by pest. 
     EFFECT: increased effectiveness of pest combating. 
     4 dwg, 8 tbl, 5 ex
Patent RU-2207707-C2 (RU)
Title: Chaotic wave oscillator
Inventor: PROKOPENKO V G
IPC: H03B29/00
Filed: 2001-05-11
Granted: 2003-06-27
Abstract: FIELD: radio communications; chaotic electromagnetic wave sources. SUBSTANCE: oscillator has negative-conductivity device, resistor, inductance coil, and two capacitors, effective length of negative-conductivity device current- voltage characteristic being found from equation given in description of invention. EFFECT: enlarged chaotic-signal parameter control capabilities. 3 cl, 8 dwg
Patent RU-2214535-C2 (RU)
Inventor: KNJAZEVA N R
IPC: F04D27/02
Filed: 2001-07-05
Granted: 2003-10-20
Abstract: FIELD: mechanical engineering; gas-turbine engines. SUBSTANCE: invention provides faultless surgeless operation of engine owing to by-passing of air from inner circuit of engine into outer circuit in of mismatching of programmed and actual angles of positions of vanes of compressor inlet guide vane assembly exceeding maximum tolerable value. For this purpose actual angle of position of vanes of compressor inlet guide vane assembly α iga is compared with corresponding programmed value α       prog   iga        and value of mismatch Δα iga  = α       prog   iga       -α iga  is determined, after which value Δα iga  is compared with limited tolerable value Δα       lim   iga        and if Δα iga >Δα       lim   iga       , signal l 6  is formed to open air bypass valves and command to open air bypass valves is sent signal l 6  is received, irrespective of presence of signal l 5 . EFFECT: provision of trouble-free operation without surges. 7 cl, 1 dwg
Patent RU-2203743-C2 (RU)
Inventor: KHODYREV A I
IPC: B05B9/03
Filed: 2001-07-10
Granted: 2003-05-10
Abstract: FIELD: operation of equipment for compressed gases; applicable in gas, oil and other industries. SUBSTANCE: device has shutoff valve installed on gas pipeline branch and carrying sluice consisting of body with seal and pressure bushing, and hollow rod installed on sluice for axial motion and provided with injector on its lower end and pipe union for liquid supply on its lower end, and hollow rod drive located on sluice. Upper end of sluice body has captive nut with outer circular recess for receiving drive base and possible its removal. Pressure bushing has bearing area installed on upper end of sluice body and provided with cylindrical branch pipe passed through captive nut central hole and installed on its bearing area. Upper end of cylindrical branch pipe has vertical groove through which pipe union for liquid supply is passed. Made on hollow rod upper end, above pipe union for liquid supply is radial hole which, together with through radial hole made on upper end of cylindrical branch pipe, receives pin for locking hollow rod in its working position. Drive is made in the form of removable winch whose base is located in outer circular recess sluice body captive nut, and crown block installed on hollow rod upper end. Rope fixed end secured to winch base is roved through crown block pulley. Device makes it possible to replace bulky metal intensive design of hollow rod drive with removable winch with crown flow and rope, more single and convenient in operation, and to provide for use of one drive on various points of liquid injection into gas pipeline, with simultaneous keeping of hollow rod in its working position after drive dismantling, or in changing over of drive to standby state that results in considerable saving on resources. EFFECT: improved design of device and higher efficiency. 2 cl, 2 dwg
Patent RU-2212421-C2 (RU)
Inventor: IL JASOV K I
IPC: C08L27/06
Filed: 2001-09-03
Granted: 2003-09-20
Abstract: Изобретение относится к композициям на основе суспензионного поливинилхлорида для производства оконных и дверных профилей, используемых при проведении строительных и ремонтных работ. Композиция включает суспензионный поливинилхлорид с константой Фикентчера 70-72, наполнитель, свинецсодержащую стабилизирующую смесь, диоксид титана, модификатор ударной прочности в виде сополимера метилметакрилата с бутилакрилатом марки KANE АСЕ FM22. Технической задачей является снижение стоимости композиции для получения оконного и дверного профиля с сохранением прочности сварного шва. 3 табл.
Patent RU-2230436-C2 (RU)
Inventor: OLENEV E A
IPC: H04B13/00
Filed: 2001-10-15
Granted: 2004-06-10
Abstract: FIELD: communications engineering. SUBSTANCE: proposed method that can be used for private communications in water medium involves on-line generation of data transfer channel, its protection against unauthorized overhearing, and for on-line detection of submerged objects. For the purpose channel is produced in liquid phase by means of laser, and signal interacting with submerged or surface object is disposed along channel boundaries during echo ranging or data transfer, respectively. EFFECT: enhanced reliability of data transfer channel generation, its protection, and underwater object detection. 10 cl, 4 dwg
Patent RU-2271050-C2 (RU)
Inventor: LYSJAK GEORGIJ NIKOLAEVICH
IPC: H01F30/10
Filed: 2001-11-12
Granted: 2006-02-27
Abstract: FIELD: electrical and power engineering; power stations and transformer substations. 
     SUBSTANCE: proposed transformer unit has two equal ratio transformers incorporating equal number of windings. Some windings are interconnected in series and connected to respective leads of transformer unit. Other windings are interconnected in series and connected to other leads of transformer unit. Transformers can be provided with devices for varying turn number of windings. Transformer windings can be connected in parallel with output leads of current-correcting units. The latter can be provided with input leads placed at certain potential. Transformer unit incorporates provision for reducing current through shorted-out turns of winding and through circuit forming such shorts, as well as for reducing local heat and electrodynamic forces on these circuits. 
     EFFECT: enhanced operating reliability of transformer unit. 
     4 cl, 5 dwg
Patent RU-2212274-C2 (RU)
Title: Vibroshaker
Inventor: MATVEEV A I
IPC: B03B5/02
Filed: 2001-12-03
Granted: 2003-09-20
Abstract: FIELD: concentration of minerals; ore washing units. SUBSTANCE: vibroshaker has inclined screen whose upper part includes injectors revolving in direction opposite to flow of starting material. Injectors are provided with additional plate-type rings with orifices-nozzles mounted between them; plate-type rings of next injector are arranged in staggered order. Distance between plate-type rings and injectors are regulated depending on granulometric composition of starting material and content of fragmental material. EFFECT: increased degree of disintegration of clay associations; reduced losses of energy; removal of abrasive load on injector surfaces. 2 dwg
Patent RU-2219437-C2 (RU)
Inventor: BIRJUKOV N I
IPC: F23L15/04
Filed: 2002-02-04
Granted: 2003-12-20
Abstract: Радиационно-конвективный теплообменник спирального типа предназначен преимущественно для утилизации тепла отходящих топочных и печных газов (дымов) с высокой степенью их запыленности. Теплообменник содержит конусообразный корпус с патрубками подвода греющей и нагреваемой сред. В теле стенки корпуса имеется канал L-образного (уголкового) сечения в виде конической спирали вокруг внутренней, теплопередающей поверхности корпуса, которая сформирована двумя ленточными спиральными поверхностями, образующие которых соответственно параллельны образующим двух смежных теплопередающих спиральных поверхностей, принадлежащих указанному каналу в стенке корпуса. При своем движении через теплообменник греющая газообразная среда, взаимодействуя со спиральными теплопередающими поверхностями, закручивается в виде вихря, благодаря чему интенсифицируется массо-теплоперенос от средней части потока греющей среды к его периферии и происходит интенсивное турбулентное омывание всей теплопередающей поверхности. 2 ил.
Patent RU-2233569-C2 (RU)
Inventor: ISMAILOV T A
IPC: H05K7/20
Filed: 2002-06-24
Granted: 2004-07-27
Abstract: FIELD: electronics; controlling temperature conditions for high heat transfer components of radio-electronic equipment. 
     SUBSTANCE: heat-exchanger carrying cooling liquid follows shape of ridge outline and main thermoelectric battery is connected to its base with good thermal contact through heat-transfer junction; battery heat-transfer junction is connected to heat sink. Heat exchanger sections forming gaps between ridge teeth are in thermal contact with heat-absorbing junctions of additional thermoelectric batteries whose heat-transfer junctions are joined with heat sinks. Tops of ridge teeth and three fourth of their ribs are disposed in thin-walled metal container holding working medium. Radio-electronic equipment component is mounted on container. 
     EFFECT: augmented heat-transfer and enhanced reliability of temperature stabilization. 
     1 cl, 1 dwg
Patent RU-2234330-C2 (RU)
Inventor: KARPUKHIN I V
IPC: A61P15/10
Filed: 2002-08-08
Granted: 2004-08-20
Abstract: FIELD: medicine, urology, andrology, sexopathology. 
     SUBSTANCE: the method deals with applying turpentine baths out of "yellow-colored solution" at gradually increasing concentration, temperature and duration. Moreover, the first 3-4 baths should be taken at 5-20 ml concentration per 200 l water of 35-36 C, duration being 5-9 min. From the 5 th  to the 10 th  procedure - concentration corresponds to 25-35 ml per 200 l water at 37-38 C temperature, duration being 10-14 min. From the 11 th  to the 15 th  procedure - concentration is 45-55 ml per 200 l water at 39-40 C, duration being 15-16 min. Baths should be applied daily, therapy course consists of 12-15 procedures. The method enables to pronouncedly enhance arterial blood inflow into penile cavernous bodies at availability of steady erection due to applying the most physiological parameters of impact. 
     EFFECT: higher efficiency of therapy. 
     2 ex, 4 tbl
Patent RU-2289703-C2 (RU)
Inventor: SHAPRAN VLADIMIR NIKOLAEVICH
IPC: F02B75/04
Filed: 2002-10-11
Granted: 2006-12-20
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention relates to compression ratio control devices.  Proposed stepless compression ratio changer contains cylinder block with pistons, and cylinder block head.  Space is made in cylinder block head with elastic diaphragm installed in lower part, and upper part of space is connected with oil pump by oil channels made in cylinder block head.  Outlet of oil pump is connected with device to control pressure in over-diaphragm space containing bypass valve, electromagnetic valve and pressure sensor which are hydraulically intercoupled and installed in parallel. 
     EFFECT: provision of stepless change of compression ratio, enlarged functional capabilities owing to possibility of use of fuels of differential grades. 
     2 dwg
Patent RU-2248466-C2 (RU)
Inventor: GDANSKIJ N I
IPC: F03D7/06
Filed: 2002-11-05
Granted: 2005-03-20
Abstract: FIELD: wind power engineering. 
     SUBSTANCE: invention is designed for use in areas with low wind velocities. Proposed planetary windmill includes frame with movable blades rotating on base and rotary shaft. Blades are coupled with rotary shaft by means of transmission mechanism, constant ratio 1:2. Rotary shaft is furnished with movable wind vane being coupled with shaft through control device consisting of slider-crank mechanism, connecting rod, adjusting plate and pull-back spring. Belt-gear drive is used as transfer mechanism. 
     EFFECT: improved reliability of windmill owing to provision of control of blade movement. 
     6 dwg
Patent RU-2249066-C2 (RU)
Inventor: RAGOZA IGOR VJACHESLAVOVICH
IPC: D04B21/00
Filed: 2002-12-17
Granted: 2005-03-27
Abstract: FIELD: textile industry, in particular, manufacture of knitted fabric for reinforcement of hydraulically isolating ruberoid-type roofing materials. 
     SUBSTANCE: cord fabric has through cells defined by transverse and longitudinal thread systems connected with one another: transverse weft and chain courses into which transverse weft is knitted. Transverse weft is defined by means of chemical single filaments. Chain courses are made from chemical complex thread. Diameter and density of arrangement of weft are selected depending upon transverse flexural rigidity of fabric. Width of through cells is determined on the basis of density of arrangement of chain courses and height is determined on the basis of density of weft single threads knitted into chain courses. 
     EFFECT: increased transverse flexural rigidity and provision for predetermined porosity of structure of cord fabric. 
     3 dwg
Patent RU-2244295-C2 (RU)
Inventor: LABUTIN N JU
IPC: G01N27/00
Filed: 2002-12-20
Granted: 2005-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device has housing provided with three cylinders made of a dielectric material. The housing receives the cylinder with a piston. 
     EFFECT: improved design. 
     5 dwg
Patent RU-2295311-C2 (RU)
Inventor: KONJUKHOV MIKHAIL PAVLOVICH
IPC: A61B17/56
Filed: 2003-02-20
Granted: 2007-03-20
Abstract: FIELD: medicine, orthopedics. 
     SUBSTANCE: the present innovation deals with surgical treatment of transversely flattened foot and valgus deformation of a great toe in children since the age of 8 in case of dysplastic alterations of lumbosacral department of vertebral column. The purpose of the present innovation deals with providing efficiency in treating children with foot deformation due to correcting all the elements of deformation and creating anatomically correct ratios of foot osseous structures, providing conditions for correct developing foot arches, excluding relapses and secondary deformations and improving foot functional capacities. The method deals with lancing the capsule of the first metatarso-phalangeal articulation at developing a fragment with distal bottom; economic resection of exostosis of the caput of the first metatarsal bone; withdrawing a great toe into the middle position followed by its fixation due to tightening the fragment with distal bottom; transverse capsulotomy; dissection of tendon of adductor muscle of great toe and transfer onto the caput of the first metatarsal bone along with fixing in osseous canal; it has been suggested to apply the route of osseous canal in direction being from inside outwards and from the bottom upwards, perform the dissection of the capsule of the first wedge-metatarsal articulation, after derotation and adducting fix the first metatarsal bone due to tightening  the tendon of adductor muscle in osseous canal, the complex of sesamoid bones reset under the caput of the first metatarsal bone; fix the position achieved with the help of two Kirschner's needles applied obliquely transversely through metatarsal bones and a gypsum bandage at modeling foot arches that provides correct development of foot arches. 
     EFFECT: higher efficiency of therapy. 
     5 dwg
Patent RU-2259143-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-19
Granted: 2005-08-27
Abstract: FIELD: food processing industry, in particular garnish half-finished potato production. 
     SUBSTANCE: claimed method includes potato washing, inspection and peeling. Prior peeling potato is treated with lipid-containing extract obtained from biomass of Mortierella pusilla micromycete in amount of 1-1.10 5  mg/t and conditioned by approximately 8 hours. Further method includes post-peeling and roasting to moisture loss not more than real roasting percent, but not less than it is necessary for inactivation of native enzymes. Obtained product is pre-packed and frozen. Method of present invention makes it possible to reduce amount of chopped potato slices to 5 % in contradiction to 11 % for immediate present analog. 
     EFFECT: garnish potato of improved organoleptic properties and improved consistence.
Patent RU-2263068-C2 (RU)
Inventor: PICHUGIN JU P
IPC: C01B13/11
Filed: 2003-06-21
Granted: 2005-10-27
Abstract: FIELD: equipments used for purification and decontamination of water or air. 
     SUBSTANCE: the invention is pertaining to the field of equipments used for purification and decontamination of water or air. The ozone plant contains the dielectric parting layer, on one side of which the initiation electrode is located, and on the other side - a set of uniformly located corona-forming electrodes. On the side of the corona-forming electrodes the additional dielectric parting layer forming with the first parting layer a channel of the ozonized gas input and output. On the other side of the additional dielectric parting layer the additional initiation welding rod in such a manner that between surfaces of the dielectric parting layers and walls of the corona-forming electrodes there are the discharge gaps. Such a design allows to increase efficiency of production of ozone. 
     EFFECT: the invention allows to increase efficiency of production of ozone. 
     2 cl, 3 dwg
Patent RU-2296034-C2 (RU)
Title: Обработка расплавленных металлов движущейся электрической дугой
Inventor: DVOSKIN PAVEL
IPC: B22D11/00
Filed: 2001-12-12
Granted: 2007-03-27
Abstract: Группа изобретений относится к области литейного производства. Согласно способу в литейную форму заливают расплавленный металл и на расстоянии от его поверхности размещают электрод. На электрод подают электрический ток для образования электрической дуги между электродом и верхней поверхностью расплавленного металла. Расплавленный металл перемешивают посредством перемещения дуги по верхней его поверхности в процессе затвердевания. Для создания перемещающейся электрической дуги используют аппарат, содержащий, по меньшей мере, один электрод для образования электрической дуги над верхней поверхностью отливаемой металлической отливки, станину для подвешивания электрода над верхней поверхностью отливаемой металлической отливки и второй электрод в виде жидкого металла в литейной форме для создания электрической цепи. Электрическая цепь включает электрическую дугу и регуляторы, подключенные к аппарату для контроля параметров электрической дуги и технологического процесса. Электрод для образования электрической дуги может быть выполнен полым, а аппарат может дополнительно содержать трубопровод и регуляторы для направления потока инертного газа через центр электрода по верхней поверхности отливаемого слитка для обеспечения защиты от окисления, а также удаления литьевого порошка с поверхности отливаемого слитка. Также электрод для создания перемещающейся электрической дуги может быть выполнен в форме ножа и оснащен системой катушек для создания магнитного поля, обеспечивающего интенсивное перемещение дуг, зажигаемых на одном конце электрода, к другому концу электрода. Для образования отдельных перемещающихся электрических дуг аппарат может быть оснащен множеством электродов. Изобретение обеспечивает повышение качества отливок за счет удаления усадочных раковин, уменьшения пористости и улучшения структуры зерна. 4 н. и 10 з.п. ф-лы., 15 ил.
Patent RU-2299944-C2 (RU)
Inventor: BARNAT DZHEJMS DZHEJ
IPC: E01C19/21
Filed: 2002-05-28
Granted: 2007-05-27
Abstract: FIELD: maintenance and repair of roads. 
     SUBSTANCE: system 1 is proposed for application of coating following "chipsealing" technology onto surface of road 4 with possibility of application of layer 5 of viscous fluid material and layer 6 of filling material.  System includes vehicle-placer 2 with chassis 7 with front end 10 and rear end 11, chassis being installed on wheels 8 and set into movement by engine 9, and truck-feeder.  Vehicle placer 2 includes also system 12 for distributing bituminous viscous material and system 13 for spreading filling material.  System 12 for spreading bituminous viscous material includes receiving pipeline 17 designed for intake of bituminous viscous material and electronic control module 64.  Hitch 45/46 provides coupling of vehicle-placer 2 with rear end of truck-feeder 3.  Truck-feeder 3 has chassis 51 installed on wheels 53 and having distinguishable front end 53 and rear end 54, load hopper 55 with opening tail end 58 near discharge area 56, load reservoir 59 designed for storing bituminous viscous material and transporting pipeline made in form of flexible hose 66. 
     EFFECT: solving of problems coupled with necessity of replenishment of materials of road pavement which might cause appearing of bulges and cracks on road pavement. 
     66 cl, 7 dwg
Patent RU-2328512-C2 (RU)
Inventor: JANS ROBERTUS JOZEF FRANSISKUS
IPC: C09D17/00
Filed: 2002-04-19
Granted: 2008-07-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to the pigmental paste for paint toning. The pigmental paste for toning the covering composition is described, where the pigmental paste includes: at least one ramified alkide with the viscosity less than 5 Pa·s at 23°C and shift rate 100 c -1  and the number-average molecular weight M n >1500, which contains the groups for the oxidising drying produced from the fatty acids; one or several solvents without aromatic substances - 28 mass percent; and one or several pigments. At that, the rate of alkide ramification is at least 0/35 and preferably less than 0.42, alkide fatness is at least 76 and preferably less than 84, the alkide acidity index is within 6 to 9 mg KOH/g; the solvent without the aromatic substances contains the aliphatic hydrocarbon solvents, ketones and/or complex ethers with molecular weight M n >1500. The method for paint toning is described where the principal paint is selected from the set of principal paints and then mixed with the said pigmental paint, at that, the principal paint corresponds to the composition based on solvent and containing alkide. 
     EFFECT: invented pigmental paint is useful in toning paint with high concentration of solid substances. 
     11 cl, 8 dwg
Patent RU-2273566-C2 (RU)
Inventor: BERENT VLADISLAV VALENTINOVICH
IPC: B60L1/00
Filed: 2004-02-03
Granted: 2006-04-10
Abstract: FIELD: transport engineering; electric traction vehicles. 
     SUBSTANCE: invention relates to design units of current collectors for power supply lines of electric traction vehicles.  pack of alternating plates made of metal-based powder material and carbon material is placed in housing of trolley.  Said plates are arranged by side surfaces square to axis of contact wire, being interconnected in part not liable to wear.  Plates made of metal-based powder material are arranged at edges of trolley.  Graphitized material is used in carbon material plates.  Plates are interconnected by rivets and cover plates made of nonferrous metal.  Bracket with plate made of current-conducting material is secured on one of edges of trolley housing at its base.  Thickness of bracket plate does not exceed thickness of current-collecting trolley at its maximum wear and its width comes out of limits of pan body.  Copper, nickel, carbon, phosphorus, sulfur, lead and iron are included, in definite ratio, into metal-based powder material of plate. 
     EFFECT: provision of reliable current collecting at unfavorable meteorological conditions, possibility of collecting heavy currents, reduced wear of contact wire, increased service life of pans from mounting to removal of worn-out trolley. 
     3 cl, 2 tbl, 2 dwg