baber/WOPTO huggingface dataset:
Patent RU-2245509-C1 (RU)
Inventor: BARANOV V A
IPC: F42B14/06
Filed: 2003-08-07
Granted: 2005-01-27
Abstract: Изобретение относится к области ракетной техники и может быть использовано в качестве ведущего устройства бронебойно-подкалиберного снаряда для танковых и артиллерийских пушек. Ведущее устройство оперенного бронебойно-подкалиберного снаряда содержит опорные кольцевые сектора с передней полноразмерной и уменьшенной донной полостями с установленными в них аэродинамическими пластинами, размещенными по центру перпендикулярно оси симметрии снаряда и имеющими справа и слева калиброванные отверстия овальной формы. Опорные кольцевые сектора выполнены с возможностью отделения. Отделение опорных кольцевых секторов обусловлено равенством опрокидывающих опорный кольцевой сектор моментов. При использовании изобретения обеспечивается быстрое и синхронное отделение секторов от корпуса снаряда после вылета из канала ствола. 1 ил.
Patent RU-2256441-C1 (RU)
Inventor: POTAPENKOVA E O
IPC: A61K35/64
Filed: 2003-11-25
Granted: 2005-07-20
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to curative ointments with anti-inflammatory effect and with biostimulating properties for treatment of burns, suppurative and infected wounds of different etiology and to a method for treatment above said diseases using the ointment said. The proposed ointment comprising bee wax and greasy basis comprises colophony additionally. As greasy basis the ointment comprises butter and vegetable oil in the following ratio of components, wt.-%: bee wax, 20-30; butter, 30-40; vegetable oil, 15-25; colophony, 15-25. Method involves applying ointment by thin layer 0.5-3 mm on dense cotton fabric, its applying to damaged site, keeping and removing ointment with change of bandage 1-3 times per 24 h for 3-14 days. Method provides enhancing the therapeutic effectiveness of ointment due to significant acceleration the healing process of suppurative wounds and insidious furuncles being the ointment doesn't cause irritating effect. 
     EFFECT: improved and valuable medicinal properties of ointment. 
     2 cl, 4 ex
Patent RU-2260936-C1 (RU)
Inventor: GLADKOV E A
IPC: A01H4/00
Filed: 2004-02-12
Granted: 2005-09-27
Abstract: FIELD: biotechnology and cellular engineering. 
     SUBSTANCE: invention relates to a method for preparing salt-resistant plants. Method involves culturing fescue and bent-grass lawn grasses up to preparing callus in Murasige-Skuga medium with 2,4-dichlorophenoxyacetic acid in the concentration from 3 to 10 mg/l followed by passage of callus for 2-4 passages in Murasige-Skuga medium with 2,4-dichlorophenoxyacetic acid in the concentration 1-3 mg/l and 1% sodium chloride up to preparing regenerating calluses. Then method involves regeneration and rooting plants in Murasige-Skuga medium with 1% of sodium chloride. Invention provides rapid and effective preparing plants of fescue (Festuca) and bent-grass (Agrostis) with the stable and inherited resistance against the salinization factor. 
     EFFECT: improved preparing method. 
     3 tbl, 3 ex
Patent RU-2264538-C1 (RU)
Inventor: KRUTOV V K
IPC: E21D9/087
Filed: 2004-04-23
Granted: 2005-11-20
Abstract: FIELD: underground building, particularly tunnel shields used to drive tunnels of square cross-sections. 
     SUBSTANCE: device has body of square cross-section with rounded corners and ground excavation unit made as rotor with cutting members connected to end and cylindrical surfaces thereof. Device also has cutting members made as inserted blades secured in corners of end body surface and inclined walls, which are arranged between body and partition. 
     EFFECT: simplified structure and increased operational reliability. 
     3 dwg
Patent RU-2252818-C1 (RU)
Title: Method of preparation of vegetable-based sorbents
Inventor: OSADCHENKO I M
IPC: B01J20/30
Filed: 2004-04-26
Granted: 2005-05-27
Abstract: FIELD: production of sorbents used for cleaning aqueous solutions from heavy metals. 
     SUBSTANCE: peel of citrus plants, orange or lemon for example is cut in pieces, 4-5 mm thick and 30-40 mm long which are washed in water, dried at temperature of 60-65 °C and then 100-105 °C, after which they are ground, dispersed and fraction of 0.2-2 mm is separated. 
     EFFECT: enhanced efficiency of cleaning aqueous solutions from heavy metals, from copper and cadmium for example. 
     3 ex
Patent RU-2257248-C1 (RU)
Inventor: KHAMIDULLIN R N
IPC: B01D3/30
Filed: 2004-05-26
Granted: 2005-07-27
Abstract: FIELD: devices for performing heat-and-mass exchange processes; chemical, food-processing and other industries; performing absorption, rectification, dust-and-gas cleaning and grain drying processes. 
     SUBSTANCE: proposed heat-and-mass exchange plate includes bed 1, overflow unit 2 mounted in front of it and provided with swirler with blades 3 whose upper parts are secured in plate bed, gas escape tube 4 and reflecting disk 5 located under overflow unit. Swirler of heat-and-mass exchange plate consists of vertical tangential blades whose inner surfaces are provided with horizontal plates; width of blades extends beyond point of contact of blade with inner diameter of swirler; vertical plate is located between plate bed and first underlying horizontal plate; false bottom is located above plate bed. 
     EFFECT: enhanced efficiency at low hydraulic resistance in wide range of operational modes of plate. 
     5 dwg
Patent RU-2274602-C1 (RU)
Title: Trichlorosilane production process
Inventor: IVANOV LEONARD STEPANOVICH
IPC: C01B33/107
Filed: 2004-08-16
Granted: 2006-04-20
Abstract: FIELD: silicon compounds technology. 
     SUBSTANCE: invention relates to processes of producing trichlorosilane from silicon tetrachloride and can be used for utilization of silicon tetrachloride formed in production of polycrystalline silicon via hydrogen reduction of trichlorosilane. Starting mixture of components for hydrogenation of silicon tetrachloride is prepared in vaporizer by bubbling hydrogen through silicon tetrachloride bed at temperature and pressure assuring formation of vapor-gas mixture at hydrogen-to-silicon tetrachloride molar ratio (1-3):1. The vapor-gas mixture is passed to hydrogenation reactor wherein heating elements and screens, used as reaction surfaces and made from graphite and/or carbon-carbon composites, are installed inside reaction space. Hydrogenation is carried out in closed recirculation circuit. Vapor-gas mixture leaving hydrogenation reactor contains trichlorosilane, silicon tetrachloride, hydrogen chloride, and hydrogen. Silicon tetrachloride, trichlorosilane, hydrogen chloride, and hydrogen are consecutively isolated into separate products. Silicon tetrachloride is separated by condensation and resulting condensate is subjected to rectification to produce pure silicon tetrachloride, which is returned into vaporizer. After that, remaining vapor-gas mixture containing trichlorosilane, hydrogen chloride, hydrogen, and chlorosilanes are compressed to obtain trichlorosilane condensate containing some amount of other chlorosilanes, which condensate is then rectified and resulting pure trichlorosilane is also sent to vaporizer. Hydrogen chloride is isolated from remaining mixture in adsorber filled with trichlorosilane. Hydrogen chloride dissolves in the latter, after which liquid phase is introduced into desorber to recover hydrogen chloride into gas phase on heating. Hydrogen chloride is then used in trichlorosilane synthesis and leaving vapor-gas mixture is treated by activated carbon to adsorb hydrogen, which is returned into vaporizer. 
     EFFECT: improved technical and economical characteristics of process, increased degree of conversion due to uniform optimal temperature conditions, increased yield of trichlorosilane due to chemical recycling, and prolonged service time of equipment. 
     4 cl, 1 dwg
Patent RU-2270673-C1 (RU)
Inventor: ZHERLOV GEORGIJ KIRILLOVICH
IPC: A61P29/00
Filed: 2004-08-17
Granted: 2006-02-27
Abstract: Изобретение относится к медицине, в частности к хирургии, и может быть использовано в комплексной реабилитации больных после операции на щитовидной железе. Для этого со вторых суток после операции в течение двух недель назначают нимесулид по 100 мг дважды в день, а на 7-10 сутки после операции - микроволновую терапию на область щитовидной железы мощностью 2,5 Вт продолжительностью 5 минут в слаботепловом режиме, причем после гемитироидэктомии физиотерапию назначают с 7-го дня, после резекции перешейка - с 8-го дня, после субтотальной резекции - с 9-го дня, после тотальной тироидэктомии - с 10-го дня. Способ обеспечивает усиление секреции тироидных гормонов и компенсацию гипотиреоза за счет физиолечения, что позволяет отказаться от заместительной гормональной терапии или уменьшить ее дозу.
Patent RU-2277209-C1 (RU)
Title: Vortex energy separator
Inventor: MITJUSHIN ANATOLIJ IVANOVICH
IPC: F25B9/04
Filed: 2005-03-10
Granted: 2006-05-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: vortex energy separator comprises vortex tube with at least one tangential inlet for supplying gas-air mixture and two outlets.  One of the outlets is made of throttle for hot mixture, and the other one is made of diaphragm for cold mixture.  The tangential inlet is provided with the nozzle made for generating sonic or supersonic velocities of the gas-air mixture at its exit.  The inlet of the nozzle is provided with the converging pipe.  The vortex tube is provided with system that provides vacuum inside it.  The system has opening for evacuation of the gas-air mixture from the vortex tube and three valving units.  The first valving unit is mounted at the tangential inlet, and the second and third valving units are mounted at the exits of the throttle and diaphragm, respectively. 
     EFFECT: expanded functional capabilities. 
     1 cl, 1 dwg
Patent RU-2282181-C1 (RU)
Inventor: SYSHCHENKO ALEKSANDR FEDOROVIC
IPC: G01N25/52
Filed: 2005-03-29
Granted: 2006-08-20
Abstract: FIELD: investigating or analyzing materials. 
     SUBSTANCE: device comprises reaction chamber that receives melting pot, heating member, pressing spring, ignition unit, and thermocouples for measuring liquid temperature and temperature of the liquid vapor.  The lid of the reaction chamber is provided with an opening that receives solid changeable insert or changeable insert provided with the ventilation passages. 
     EFFECT: enhanced reliability. 
     3 cl, 3 dwg, 1 tbl
Patent RU-2289758-C1 (RU)
Title: Tubular-annular combustion chamber of gas-turbine engine
Inventor: VESENGIRIEV MIKHAIL IVANOVICH
IPC: F02C3/30
Filed: 2005-06-23
Granted: 2006-12-20
Abstract: FIELD: gas-turbine engines. 
     SUBSTANCE: proposed tubular-annular combustion chamber of gas-turbine engine has annular cavity formed by internal and external walls with flame tubes placed in-between; these tubes are intercommunicating through flame-transfer pipes; flame tubes are provided with swirler, combustion zone, mixing zone, and spark plug. Combustion chamber is designed to burn hydrogen-oxygen mixture. Annular cavity formed by internal and external walls is sealed to prevent ingress of hydrogen-oxygen mixture and has injectors for controlled supply of flame-tube cooling liquid and then fuel combustion products therein. Each flame tube is designed for split and tight fixation to outlet annular manifold of compressor. Swirler is made in the form of conical or spherical shut-off device mounted in each flame tube for axial displacement of its working element to open-close positions. 
     EFFECT: enhanced economic efficiency and environmental friendliness. 
     1 cl, 4 dwg
Patent RU-2283062-C1 (RU)
Inventor: MELIKJAN MELIKSET LITVINOVICH
IPC: A61C5/08
Filed: 2005-09-28
Granted: 2006-09-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying endodontic root canal therapy, treating cavities in each canal being not deeper than 1/2-1/3 times corresponding canal length after preparing demineralized tissues of cervical one-third of the root and interradicular septum with flat surface being formed, forming walls from macro-filled composite material at the level of equator with arisen crown part being formed next using gauze crown carcass fixed in the crown cavity with glass ionomer cement and additionally attached to the root by means of at least one immobilizing pin and three additional pins prefabricated from gold-plated metal wires. The pins are mounted in canal cavities through crown carcass perforation holes and on internal surface of crown carcass bottom part. Intraradicular parts of the immobilizing wire pin manufactured as wire braids are fixed in canal cavities of roots to be united. Crown part walls are reconstructed from equator to occlusion surface using macro-filled composite material with damping cavity built at equator level. The crown part formed by restored walls and damping cavity surface is reinforced with the second prefabricated crown carcass fixed by means of glass ionomer cement and its cavity being filled with macro-filled composite material to the occlusion surface level. Tubercles are rebuilt using macro-filled composite material. 
     EFFECT: high strength and vertical displacement stability. 
     6 cl
Patent RU-2302676-C1 (RU)
Inventor: ANTONENKO MIKHAIL VIKTOROVICH
IPC: G21C17/104
Filed: 2005-10-19
Granted: 2007-07-10
Abstract: FIELD:  experimental evaluation of nuclear reactor physical characteristics and estimating its effective multiplication factor and reactivity. 
     SUBSTANCE:  proposed method includes displacement of absorption rods or other disturbance source in reactor core, determination of neutron field response to these displacements by means of neutron detector, and gamma-ray intensity measurements.  Effectiveness of neutron source intensity is found from equation Q ef (t)=k λ λ d (t), where λ d (t), is gamma-ray intensity; k λ  is factor found in calibration experiment.  This procedure needs no periodic repetition of displacing control rods affording reliable shutdown of reactor.  Fission chambers are used as neutron and gamma-ray detectors.  Gamma-ray intensity is measured by changing over fission chamber using integral current recording circuit. 
     EFFECT:  enhanced reliability of measurement results, reduced amount of work involving handling of radioactive materials. 
     3 cl
Patent RU-2299135-C1 (RU)
Title: Устройство для снижения жесткости трансмиссии машинотракторных агрегатов
Inventor: KRAVCHENKO VLADIMIR ALEKSEEVIC
IPC: B60K17/10
Filed: 2005-12-12
Granted: 2007-05-20
Abstract: Изобретение относится к машиностроительной гидравлике и может быть использовано на различных транспортных средствах и машинотракторных агрегатах, работающих в условиях неустановившихся режимов движения. Устройство содержит планетарную передачу (1), состоящую из коронной шестерни (2) и реактивного звена (3). Реактивное звено 3 соединено с шестерней (4) привода масляного насоса (5) и с шестерней (6) привода гидромотора (7). Шестерня (4) привода масляного насоса (5) соединена с насосом через обгонную муфту (8). Шестерня (6) привода гидромотора (7) соединена с гидромотором (7) через обгонную муфту (9). Масляный насос (5) подключен к всасывающей (10) и напорной (11) магистралям. Гидромотор (7) подключен к напорной (12) и сливной (13) магистралям. Планетарная передача (1) валом водила (14) соединена с коробкой передач (15) и приводится от муфты сцепления (16) двигателя (17). В напорной магистрали (11) установлен регулируемый дроссель (18). Перед регулируемым дросселем (18) к напорной магистрали (11) подсоединены предохранительный клапан (19), кран управления (20) и управляющая гидравлическая магистраль (21) гидравлическим распределителем (22). Устройство также содержит гидробак (26) и пневмогидроаккумулятор (27), состоящий из трех полостей. Технический результат заключается в увеличении коэффициента полезного действия устройства. 1 ил.
Patent RU-2304336-C1 (RU)
Inventor: VERGELIS NIKOLAJ IVANOVICH
IPC: H02J3/00
Filed: 2006-02-28
Granted: 2007-08-10
Abstract: FIELD: antitrouble control of electrical equipment and control of power flows in electric power supply networks. 
     SUBSTANCE: the station of automated control of electric power supply network has an automated controller's position composed of the central processor module, main and two auxiliary monitors, graphic manipulator, keyboard, printer, information processing unit, collective use panel, navigation receiver and a control unit, switchboard unit, communication panel, switchboard, VHF radio set with a receiver, feeder and an antenna, HF radio set with an antenna, information exchange device, data transmission equipment, operational communication equipment, power input unit with two AC external network channels connected to it, long-range communication adapter, lines input unit, long-range communication channels, connecting lines, customers service communication lines, automated manager's position comprising a central processor module, main and auxiliary monitors, graphic manipulator, keyboard, information processing unit, laser range finder and a control unit, as well as remote automated operator's positions. 
     EFFECT: enhanced efficiency of functioning and provided trouble-free operation of the electric power supply network. 
     4 cl, 4 dwg
Patent RU-2296654-C1 (RU)
Title: Mechanism of impulse feed of welding wire
Inventor: SEDNEV VJACHESLAV VLADIMIROVIC
IPC: B23K9/133
Filed: 2006-02-26
Granted: 2007-04-10
Abstract: FIELD: the invention refers to technological welding equipment namely to mechanisms for impulse feed of welding wire. 
     SUBSTANCE: the mechanism has two clamps(1) and(2) for the wire(3), a rod (4) and an arrangement of reciprocating travel of the rod in the axial direction. The axle of the rod is placed perpendicularly to the axle of traveling of the wire passed through an opening (5), fulfilled in the middle part of the rod. The arrangement of reciprocating travel of the rod is fulfilled in the shape of a pressing spring (6) installed on one end of the rod and a roller (7) is located on the other end and interacts with a cam (8) having a rotation drive (9). The cam is fulfilled in the shape of a disk and is installed under an angle(α) on the drive shaft. The drive is displaced in the horizontal plane relatively to the rod. 
     EFFECT: simplifies structure of the mechanism. 
     2 dwg
Patent RU-2293067-C1 (RU)
Title: Method of preparing drinking water "iverskaya"
Inventor: ZAJCHENKO SERGEJ ALEKSANDROVIC
IPC: C02F103/04
Filed: 2006-03-20
Granted: 2007-02-10
Abstract: FIELD: soft drink industry. 
     SUBSTANCE: invention relates to production of purified artesian waters conditioned regarding their salt composition and used as drinking, table, and healing water. Preparation procedure comprises mixing at 1:15 volume ratio, respectively, (i) original artesian mineral water from Sarmat water-bearing bed and containing, mg/L: calcium cation 150-200, magnesium cation 40-60, sodium + potassium cations 100-200, chlorine anion <100, hydrocarbonates 400-550, sulfates 400-550, and total minerals 1.0-2.0 with (ii) the same but preliminary subjected to reverse osmosis-mediated desalting artesian water containing not more than 0.06 g/L salts, said original artesian mineral water having been preliminarily subjected to additional aeration treatment, filtration through sand filer and 5-mcm secondary filter, softening on sodium-cationite ion-exchange interaction, and UV-assisted disinfection. In order to produce sparkling drink, UV-treated water is saturated with carbon dioxide. Final product is high-purification drinking water conditioned regarding its salt composition, named first-grade "iverskaya" water, and exhibiting high organoleptic, microbiological, and toxicological characteristics meeting requirements of World Health Organization and domestic standards. 
     EFFECT: extended assortment of drinking waters. 
     3 cl, 2 ex
Patent RU-2304089-C1 (RU)
Title: Керамический пигмент
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C1/04
Filed: 2006-04-05
Granted: 2007-08-10
Abstract: Использование: для декорирования изделий из керамики. Технический результат изобретения - снижение себестоимости пигмента. Пигмент имеет следующий состав, мас %: Fe 2 О 3  35,0-37,0; Al 2 О 3  20,0-25,0; К 2 О 4,0-5,0; СаО 30,0-40,0; В 2 О 3  2,0-3,0. 1 табл.
Patent RU-2316049-C1 (RU)
Title: Способ маркировки изделий
IPC: B25H7/00
Filed: 2006-04-11
Granted: 2008-01-27
Abstract: Способ маркировки изделий относится к области маркировки изделий, предназначенной для защиты изделий от подделок и копирования, и включает получение визуально различимого графического образа буквенно-цифрового изображения в виде совокупности точечных углублений, которые получают ударным внедрением инструмента в поверхность изделия. Часть точечных углублений имеет увеличенную глубину по сравнению с остальной частью точечных углублений. Удары по поверхности изделия для выполнения точечных углублений, определяющих графический образ буквенно-цифрового изображения, наносят последовательно, удар за ударом, с помощью иглы автоматического станка ударного действия, снабженного программным управлением. Силу удара иглы станка с программным управлением задают отдельно для каждого точечного углубления таким образом, чтобы различие по глубине между отдельными точечными углублениями не было заметно без использования оптических средств, влияющих на разрешающую способность глаза человека, но могло быть обнаружено с их помощью. Обеспечивается получение маркировки, обладающей повышенной степенью защиты изделий за счет обеспечения недоступности информации о скрытой маркировке постороннему наблюдателю, повышение достоверности подтверждения подлинности изделия, повышение производительности нанесения маркировки в случае массового производства изделий. 3 з.п. ф-лы.
Patent RU-2312104-C1 (RU)
Title: 4-methoxy-5-nitro-6-thiocyanopyrimidine possessing fungicide activity and method for its preparing
Inventor: NEMERJUK MIKHAIL PETROVICH
IPC: A01N47/46
Filed: 2006-04-27
Granted: 2007-12-10
Abstract: FIELD: organic chemistry, chemical technology, fungicides. 
     SUBSTANCE: invention relates to a novel compound - 4-methoxy-5-nitro-6-thiocyanopyrimidine of the formula (I)   that possesses fungicide activity in experiments in separate strains of fungi (in vitro) and in field conditions (in vivo). Also, invention relates to a method for synthesis of 4-methoxy-5-nitro-6-thiocyanopyrimidine. Method involves interaction of 4-methoxy-5-nitro-6-chloropyrimidine with alkaline metals or ammonium thiocyanate. As usually, the process is carried out at temperature 20-50 0 C in organic solvent medium. 
     EFFECT: improved method of synthesis. 
     3 cl, 1 sch, 6 tbl, 4 ex
Patent RU-2315263-C1 (RU)
IPC: G06T17/05
Filed: 2006-05-19
Granted: 2008-01-20
Abstract: FIELD: the invention refers to the field of cartography and may be used for making of the maps of the relief of the location on the materials of aerial photography. 
     SUBSTANCE: a three-dimensional map of the location is made by way of digitization of the elements of the Earth's surface. A digital model of the relief is made. Initial horizontal lines are automatically build on the digital model of the relief. The images of the initial horizontal lines are given out on a display. The initial horizontal lines are edited by replacing their lots with other polylines. 
     EFFECT: increases quality of final materials. 
     3 cl, 2 dwg