baber/WOPTO huggingface dataset:
Patent RU-2090721-C1 (RU)
Title: Locking mechanism of cylinder lock
Inventor: KHOMUSHKO ALEKSEJ F
IPC: E05B29/00
Filed: 1993-09-27
Granted: 1997-09-20
Abstract: FIELD: locking mechanisms. SUBSTANCE: locking mechanism has body accommodating concentrically arranged cylinder and turning bushing, spring-loaded carrier coaxially installed with its shaped hole on cylinder tail and carrier pusher. Installed in body on bushing is return spring whose working ends are engageable simultaneously with bushing and cylinder. Carrier pusher is located between bushing and carrier and having recess of projection, and bushing on the side of pusher has adequate projection or recess. Pusher outer diameter of carrier has projections and body has corresponding recesses for prevention of turning of pusher. Body has slotted seat accommodating carrier, and central slot of carrier in cross-section is made in form of tetragonal star with truncated tops. Tops of cylinder tail are located in slot of star truncated tops. Tail faces come in contact with point of intersection of star top bases. EFFECT: higher efficiency. 3 cl, 8 dwg
Patent RU-2067075-C1 (RU)
Title: Crane runway
Inventor: NEZHDANOV KIRILL K
IPC: B66C7/00
Filed: 1993-10-08
Granted: 1996-09-27
Abstract: FIELD: metallurgy; converter and open hearth steel mills; reconstruction and construction of crane runways. SUBSTANCE: crane runway has three-head rail connected with crane beam. Three-head rail has central head, side heads, neck and foot. Crane beam has wal and upper girder consisting of two curved trough-shaped covers. Through-shaped covers are connected to each other through crane beam wall by means of high strength bolts. EFFECT: facilitated reconstruction of crane runways. 2 cl, 2 dwg
Patent RU-2089985-C1 (RU)
Title: Соединительная коробка для экранированного кабеля, в частности для кабеля передачи данных
Inventor: MUELLER KARL
IPC: H02G3/16
Filed: 1993-10-12
Granted: 1997-09-10
Abstract: Использования: электрорадиотехника и может быть использовано в соединительной коробке для экранированного кабеля, в частности, для кабеля передачи данных. Сущность: нижняя часть 1 корпуса и верхняя часть 2 корпуса, выполненные из цинкового литья, образуют экранированный закрытый корпус, который окружает как штепсельную розетку 6, так и печатную плату 4, соединяющую соединительную клемму 12 для кабеля со штепсельной розеткой, причем соединительная клемма 12 заэкранирована с помощью дополнительной крышки 13, а экран подсоединенного кабеля проходит через корпус и печатную плату 4 к штепсельной розетке 6, что обеспечивает расширение эксплуатационных возможностей и повышение надежности в работе. 14 з.п. ф-лы, 31 ил.
Patent RU-2061282-C1 (RU)
Title: Semiconductor ionizing-radiation detector
Inventor: KASHIGIN SERGEJ V
IPC: H01L31/10
Filed: 1993-11-30
Granted: 1996-05-27
Abstract: FIELD: microelectronics. SUBSTANCE: semicondictor detector has semiconductor substrate of first type of conductivity formed in which are two regions of second type of conductivity and region of first type of conductivity with high concentration of dope formed as solid layer on underside of substrate. Electrodes are formed on surfaces of regions of second type of conductivity and first type of conductivity on underside of substrate. EFFECT: improved sensitivity to ionizing radiation. 2 dwg
Patent RU-2068037-C1 (RU)
Title: Method to produce composition coatings on aluminum and its alloys
Inventor: GNEDENKOV SERGEJ V
IPC: C25D11/18
Filed: 1993-11-29
Granted: 1996-10-20
Abstract: FIELD: production of protecting coatings on aluminum and its alloys, method is used for production of kitchen utensils, moulds for production of anticorrosive, wearable, antiburning-on coatings and decoration of building members in instrumentation engineering and mechanical engineering. SUBSTANCE: method provides for production of oxide film produced by microplasma anodizing with following application of powder-shaped teflon by mechanical rubbing with following thermal annealing of formed polymeric film. Technical result is increase of coatings quality due to increase of adhesion and simplification of process due to removal of additional operations. EFFECT: increased quality of coatings and simplified process. 1 tbl
Patent RU-2097018-C1 (RU)
Inventor: DANIEL KOVE
IPC: A61K8/92
Filed: 1993-12-17
Granted: 1997-11-27
Abstract: FIELD: may be used for washing and/or conditioning hair after washing. SUBSTANCE: composition contains in water medium: dialkyldiallylammonium copolymer, 70-90 mas.%; and with acryl or metacryl acid, 30-10 mas.%; and alkylpolyglucoside, 0.1-40 mas.% of formula R/C 6 H 10 O 5 / x H. EFFECT: higher efficiency. 11 cl
Patent RU-2064800-C1 (RU)
Title: Method of treatment by electromagnetic field of extremely-high frequencies and device for its accomplishment
Inventor: BELYAEV YURIJ M
IPC: A61N5/01
Filed: 1993-12-22
Granted: 1996-08-10
Abstract: FIELD: veterinary medicine. SUBSTANCE: bioobject is irradiated by low-intensity radiation in the region of extremely-high frequencies, vertebral column is scanned by radiation at a frequency of 0.1 to 1 Hz for 5 to 10 min, the number of treatment sessions being from 1 to 3. The interval between sessions is 1 to 3 days. The device uses an EHF generator, radiator and a means for fixing the bioobjects made as a sectional chamber, besides, the radiator is installed on a carriage. EFFECT: enhanced efficiency. 2 cl, 4 dwg
Patent RU-2064127-C1 (RU)
Title: Boiler furnace
Inventor: DUBROVSKIJ VITALIJ A
IPC: F23C5/08
Filed: 1993-12-27
Granted: 1996-07-20
Abstract: FIELD: thermal power stations. SUBSTANCE: boiler furnace has waterwalls forming faceted flue with dividing waterwalls separating it into central and peripheral combustion chambers. Dividing waterwalls have in their bottom part projection over their entire width facing central combustion chamber interior. Axis of peripheral combustion chamber burner is aimed at center of dihedral angle formed by top and bottom slopes. Bottom slope plane on side of periphral combustion chamber is aimed at edge of upper end of air nozzle outlet section facing interior of central combustion chamber and placed level with bottom overflow port; additional burners are installed on waterwalls free from peripheral combustion chambers above top slopes and are directed alongh them. Air nozzles facing dihedral angle may be placed under burners. Bottom slope is covered with armor plate on combustion chamber side and armour plates are mounted above nozzles. Coarsely dispersed dust fed to burners is pulverized as it strikes armour plates and carried away by nozzle and burns out in combustion chamber in tangential vortex created by burners. When dust is turned on dihedral angle, flow is compressed by waterwalls to nozzle width thereby eliminating imperfect combustion with dip. Projection prevents vertical displacement of dust along waterwalls on combustion chamber side which increases time of dust residence in chamber. Separation of solid inperfect-combustion particles in flue corners is eliminated in burner belt because flue corners are closed with waterwalls. EFFECT: improved design. 2 dwg
Patent RU-2095894-C1 (RU)
Title: Electrolyte for air-metal chemical power sources
Inventor: DANILOV VYACHESLAV P
IPC: H01M12/06
Filed: 1993-12-29
Granted: 1997-11-10
Abstract: FIELD: self-contained metal-air power supplies. SUBSTANCE: electrolyte contains in its composition, mass percent: sodium chloride - 10-20; flocculant - 0.01-0.1; water- the rest. EFFECT: improved service characteristics of electrolyte due to introducing flocculant in it.
Patent RU-2078967-C1 (RU)
Title: Internal combustion engine with pistons moving in opposite directions
Inventor: AKHMETOV EMEL B
IPC: F02B23/00
Filed: 1994-01-05
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: engine has at least one cylinder 1 and pistons 2,3 with hemispherical recesses in heads moving in cylinder in opposite direction. With pistons in inner dead center, recesses form ball combustion chamber 4 which is displaced towards cylinder 1 where nozzle is installed. Circular partition 7 with tangential slots is made around recesses on head of one piston, and cylindrical belt 8 is made around recess in head of other piston to accommodate partition 7 when pistons are in inner dead center. Axis of nozzle is located on plane of head of one of the pistons when it is in inner dead center. Axes of spray orifices of nozzle directed to hemispheres on piston heads. EFFECT: enlarged operating capabilities, increased reliability. 4 cl, 2 dwg
Patent RU-2069118-C1 (RU)
Title: Method of riveting
Inventor: KOZIJ SERGEJ I
IPC: F16B19/06
Filed: 1994-01-06
Granted: 1996-11-20
Abstract: FIELD: mechanical engineering; riveting of packs containing fibrous composite material part. SUBSTANCE: stepped holes for rivets are made in pack of parts to be connected by riveting. Larger diameter steps are located at side of fibrous composite material part, their height exceeding thickness of parts. Rivets with primary heads and blind cylindrical cavity at side of end are fitted into holes from side of fibrous composite material parts. Rivet shanks are stepped. Then bead is formed on projecting portion of shank of each rivet. Bead is in contact with surface of metal part. Bead is formed by applying axial force providing flow of shank material in radial direction. Then rivets are connected in seam by strengthening members placed on shank beads. Then snap heads of rivets are formed by plastic deformation of shank portions projecting from pack. EFFECT: enlarged operating capabilities. 2 cl, 7 dwg
Patent RU-2069667-C1 (RU)
Title: Copolymers of esters of metacrylic acid as film-forming components for binders and coatings
Inventor: IVANCHEV SERGEJ S
IPC: C08F220/18
Filed: 1994-02-08
Granted: 1996-11-27
Abstract: FIELD: production of binders and coatings. SUBSTANCE: copolymers of metacrylic acid having common formula   where R 1  is C 1 -C 8  alkyl, R 2  is C 1 -C 3  alkyl, n=20-80 mass %, m=80-20 mass % are proposed as film-forming components. Molecular weight of said copolymers is 40000-250000. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2057792-C1 (RU)
Inventor: VDOVICHENKO PETR NIKOLAEVICH
IPC: C10M135/18
Filed: 1994-02-21
Granted: 1996-04-10
Abstract: FIELD: mining equipment. SUBSTANCE: the lubricant comprises (wt %): lithium 10-17 soap of vegetable oil, or hydrogenated castor oil; 10-17 12- oxystearic acid; 0.5-2 product of condensation of 2,6- ditertbutylphenol and alkylphenol with formaldehyde and ammonia; 1-3 polytetrafluoroethylene; 2-4 synthetic rubber; 0.5-2 product of reaction of metalylchloride with sodium diethyldithio carbonate; 1-3 molybdenum disulfide, and the mineral oil balance. EFFECT: improved properties of the plastic lubricant. 3 tbl
Patent RU-2041641-C1 (RU)
Title: Process for manufacture of halva and glazed chocolate
Inventor: VINOGRADOV VALENTIN V
IPC: A23G3/00
Filed: 1994-03-04
Granted: 1995-08-20
Abstract: FIELD: food industry. SUBSTANCE: this process includes such steps as whipping of caramel stock, introducing decoction of licorice root, licorice root extract containing about 18 to 20 of glycyrrhizic acid admixed with water in 1:1 ratio, heating resultant stock to temperature of 90 to 100 C, adding salt in amount of 4 to 7 by mass of extract, agitating halva in pan, introducing whipped caramel and tachin stock, molding resultant product into sheet, cutting sheet into separate briquettes, and then enameling halva briquettes, first enameling bottom of each briquette by partially immersing it in reservoir containing glazing material and then glazing end product itself disposed on gauze conveyor by applying glazing material from above to end product top. EFFECT: more sophisticated technique.
Patent RU-2057939-C1 (RU)
Title: Process of construction of contiguity of transfer tunnel of built line of underground railway to transfer tunnel of operational line
Inventor: BARSKIJ EFIM S
IPC: E21D9/14
Filed: 1994-05-19
Granted: 1996-04-10
Abstract: FIELD: underground railway. SUBSTANCE: process includes erection of contiguity structures in head section of transfer tunnel by construction of vertical sustaining wall in tunnel of operational line with dismantling of sections of its lining and resting of elements of lining of built line against sustaining wall as it is erected and nears tunnel of operational line and subsequent construction of the rest of contiguity section by completion of lining comprising both lines with dismantling of lining of tunnel of operational line in this section. Strip ferroconcrete support is erected prior to erection of lining comprising both lines over section of positioning of this lining inside tunnel of operational line on side opposite to contiguity of tunnel of built line butt-jointed to lining of tunnel of operational line for provision of its joint operation bordering on section of lining of tunnel of operational line. During erection of lining comprising both lines it is supported from side of operational line against strip ferroconcrete support. While dismantling lining of tunnel of operational line its section adjoining strip ferroconcrete support is preserved as section of lining comprising both lines. EFFECT: enhanced efficiency of construction process. 2 cl, 4 dwg
Patent RU-2128544-C1 (RU)
Title: Method of manufacturing ceramic membranes
Inventor: KUPREEV MIKHAIL PETROVICH
IPC: B01D67/00
Filed: 1994-07-20
Granted: 1999-04-10
Abstract: FIELD: semipermeable membrane manufacture technology. SUBSTANCE: semipermeable microporous ceramic membrane useful in purification and separation processes is manufactured by applying suspension layer onto porous carrier followed by drying and firing of resulting semiproduct. Solid phase of suspension consists of membrane layer filler particles not melting on firing and covered by glass binder shell. Such covered filler may be, for instance, alumino-borosilicate ceramics. EFFECT: prevented defect formation. 2 cl, 2 tbl, 20 ex
Patent RU-2083583-C1 (RU)
Inventor: BORSHCHEVSKIJ SEMEN B
IPC: C07F9/165
Filed: 1994-08-03
Granted: 1997-07-10
Abstract: FIELD: lubricant oils. SUBSTANCE: di-(C 3 -C 8 )-alkyl dithiophosphate interacts with styrene at molar ratio 1:(0.8-1.2) in presence of alkali catalyst and alifatic alcohol in amount 5-10% based on ester weight at 80-120 C for 1-4 h. Reaction product is then neutralized with zinc oxide at molar ratio 1:(0.05-0.15) and temperature 100 C for 2 h. EFFECT: improved synthetic procedure. 1 tbl
Patent RU-2087280-C1 (RU)
Title: Method of isothermic plasma-jet hard-facing of shafts
Inventor: NEFEDOV BORIS B
IPC: B23K10/02
Filed: 1994-12-08
Granted: 1997-08-20
Abstract: FIELD: mechanized plasma-jet hard-facing of shafts and other bodies of revolution, in particular, of a small diameter. SUBSTANCE: before the hard-facing the limiting temperature saturation temperature of the part is determined. Hard-facing is conducted in a helix. In the process of hard-facing the are power is being varied so as to provide constant temperature conditions for formation of the deposited bead at stable temperature conditions at the preset level of the limiting temperature saturation. EFFECT: prevented excessive growth of temperature in the zone of formation of the deposited bead, limited increase of its size in the process of application of coating. 3 dwg
Patent RU-2101216-C1 (RU)
Inventor: JAVKIN A V
IPC: B64D1/16
Filed: 1995-03-07
Granted: 1998-01-10
Abstract: FIELD: aeronautical engineering; fire aeroplanes. SUBSTANCE: amphibian includes water reservoirs, water passages, water scoop, chemical fluid reservoir and fuel reservoir. Amphibian is also provided with automatic control system for filling the water reservoir with water and feeding the chemical fluid in required proportion. Automatic control system includes fuel-contents sensors fitted in fuel reservoirs, water level indicators fitted in water reservoirs, overflow valves fitted on vertical walls of water reservoirs, chemical fluid proportioning mechanism fitted in chemical fluid reservoirs and computer sensing commands to actuating mechanisms of system. EFFECT: enhanced reliability. 1 dwg
Patent RU-2080650-C1 (RU)
Title: Device for calculation of absolute value of m- dimensional vector
Inventor: DUKHNICH EVGENIJ I
IPC: G06F7/544
Filed: 1995-03-01
Granted: 1997-05-27
Abstract: FIELD: computer engineering. SUBSTANCE: device has sign decoders $$$, first group of adders- subtracters $$$, second group of adders-subtracters $$$, shift registers $$$, sign alternation unit 5, registers $$$, group of adders $$$, group of shift registers $$$. Device provides conversion of vector components in m-dimensional space during single operation by means of orthogonal reflection transforms without long multiplication. This results in possibility to increase speed by o(n) additions for single iteration and by o(n2) additions for pipe-lined processing using n devices which are connected in series. EFFECT: increased speed. 3 dwg
Patent RU-2079621-C1 (RU)
Title: Device for mounting of vertical cylindrical storage tanks
Inventor: BUZALSKIJ VALERYAN E
IPC: E04H7/06
Filed: 1995-03-29
Granted: 1997-05-20
Abstract: FIELD: mounting of vertical cylindrical storage tanks and also cylindrical high-capacity accumulating tanks of hot water. SUBSTANCE: the offered device has central column installed in the center of storage tank which carries revolving boom and mounting platform made for revolving round the central column, walking platform for two-side welding and control, unit for horizontal motion of mounting platform round central unit, unit for vertical motion and locking of mounting platform, pulling mechanism and unit for fixing a blank. EFFECT: provision of device for mounting of side walls of vertical cylindrical storage tanks from unified metal blanks which are not prone to coiling and without use of additional scaffolds with simultaneous increase of reliability of coiled storage tanks. 7 cl, 2 dwg
Patent RU-2106476-C1 (RU)
Inventor: SELIKHANOVICH A M
IPC: E21B21/14
Filed: 1995-04-24
Granted: 1998-03-10
Abstract: Изобретение относится к нефтегазодобывающей промышленности, а именно к области изоляции зон поглощения при бурении скважин. Целью изобретения является повышение эффективности изоляции за счет исключения контакта тампонирующего материала с водой при его доставке в пласт. Поставленная цель достигается тем, что перед закачкой в скважину предполимера уретанового ряда осуществляют закачку многоатомных спиртов, например, диэтиленгликоля. 1 табл.
Patent RU-2113178-C1 (RU)
Title: Method to close duodenal stump at failure of its sutures after gastroresection and gastrectomy
Inventor: BRJUSOV P G
IPC: A61M25/01
Filed: 1995-05-17
Granted: 1998-06-20
Abstract: FIELD: medicine, surgery. SUBSTANCE: method deals with cutting a round ligament of a liver from an organ. Then bougienage of a ligament is conducted. Polyvinyl chloride double-lumen drainage tube is directed through peripheral part of a ligament into intestinal lumen via failed sutures. A stump is invaginated into ligamental thickness. A stump should be fixed to ligament peritoneum by single sutures. EFFECT: higher efficiency to hermetize duodenal stump reliably. 1 tbl, 2 dwg
Patent RU-2115668-C1 (RU)
Title: Method of preparing porous material
Inventor: PODOROZHKO ELENA ANATOL EVNA
IPC: C08J9/28
Filed: 1995-05-31
Granted: 1998-07-20
Abstract: FIELD: POROUS MATERIALS. SUBSTANCE: method includes formation of dispersion dispersed phase of which contains latex and collagen-containing leather-production waste subjected to alkali titration to pH 10-12. According to invention, dispersion obtained is cooled to 2-4 C, after which dispersion is frozen at temperature sufficient to structure the dispersion, which is simultaneously saturated by air, average concentration of dispersed phase being changed no more than by 2% all over the suspension. A specified form is then imparted to structured dispersion and is frozen to its complete solidification. After unfreezing and drying, properly shaped final product is obtained exhibiting rupture strength up to 0.25 MPa and elongation 150%. EFFECT: improved procedure. 6 cl
Patent RU-2087868-C1 (RU)
Title: Information system of group pilotage
Inventor: VERIGO IVAN I
IPC: G01C23/00
Filed: 1995-07-03
Granted: 1997-08-20
Abstract: FIELD: aviation instrumentation, specifically systems ensuring formation of relative coordinates. SUBSTANCE: information system forming relative coordinates with reference to each interacting aircraft is additionally inserted with unit of formation of relative coordinates, unit of algebraic summing, unit for reception and transmission of data and unit of error formation which is line filter extracting signal of relative errors of pickups of coordinates and angles of aircraft. Precise relative coordinates of interacting aircraft transmitted to users for provision of control and pilotage in group aircraft navigation are formed after termination of transition processes. EFFECT: enhanced operational reliability of information system. 1 dwg
Patent RU-2123285-C1 (RU)
Title: Method of measuring health level
Inventor: FOMIN V S
IPC: A61B5/16
Filed: 1995-07-05
Granted: 1998-12-20
Abstract: FIELD: medicine; study of adaptation of organism of healthy man to ecological and social-production conditions of environment. SUBSTANCE: method includes testing of functional preparedness of healthy man by temperament, physical, neurodynamic, energetic and locomotory components; measurement of vegetative reaction to physical loads. In determination of the temperament component, subject to evaluation is characteristic of personal physical stability, balance of extra/introversion, balance of excitation/inhibitory processes and mobility of nervous processes. The physical component is tested to determined situation physical stability, analysis of competitive situation, prognosticating of own actions, physical realization of actions. To determine the neurodynamic component, subject to testing and determination are characteristics of excitability of cortical processes, mobility of cortical processes, stability of vegetative regulation and stability of cortical processes. The energetic component is measured by characteristics of efficiency of pulmonary ventilation, efficiency of general blood flow, aerobic and anaerobic tolerance. The locomotory component is determined by characteristics of aerobic, anaerobic and force efficiency. All characteristics are calculated by empirical formulas with conversion into normalized units in per cent of maximum possible values. Graph of functional profile of examined person is constructed, and closeness of inside and intercomponent correlation links is determined, and the larger closeness of these links, the higher is level of health. EFFECT: higher efficiency in standardization of work and rest. 4 dwg
Patent RU-2081151-C1 (RU)
Title: Способ каталитического риформинга бензиновых фракций
Inventor: RABINOVICH GEORGIJ L
IPC: C10G61/06
Filed: 1995-07-12
Granted: 1997-06-10
Abstract: Изобретение относится к процессу каталитического риформинга бензиновых фракций и может быть использовано на предприятиях нефтеперерабатывающих и нефтехимической промышленности. Изобретение позволяет повысить эффективность каталитического риформинга, в том числе и при повышенном содержании в сырье сернистых соединений и нафтеновых углеводородов. Указанный результат достигается предлагаемым способом, в соответствии с которым каталитический риформинг бензиновых фракций проводят на высокочувствительном к сере платинорениевом катализаторе при 460-540 o C с предварительной адсорбционной очисткой сырья путем пропускания его с водородом через слой платинусодержащего катализатора и затем слой оксидномарганцевого адсорбента при 340-460 o C, причем платинусодержащий катализатор в зоне очистки располагают в два или более слоев, а дополнительные слои катализатора помещают в слое или после слоя оксидно-марганцевого адсорбента. Предпочтительно дополнительный слой платинусодержащего катализатор помещают после не менее 1/3 объема оксидномарганцевого адсорбента. 1 з.п. ф-лы, 1 табл.