baber/WOPTO huggingface dataset:
Patent RU-2054992-C1 (RU)
Inventor: TSUPROV MIKHAIL P
IPC: B27N3/08
Filed: 1995-02-22
Granted: 1996-02-27
Abstract: FIELD: wood-working industry. SUBSTANCE: device has block of punches fastened on press actuator and two pairs of carriages 3 and 4 articulated with each other. The carriages are kinematically connected by means of chain gear, for example, for contrary synchronous movement of spring-mounted rollers. The carriages travel along guideways located in parallel planes perpendicular to the direction of punch working movement. Upper carriages 3 have cradles for installing dies 49, lower carriages 4 have cradles for installing receivers 50. The carriages have mechanism for their fixation in working positions. The device has drive for carriage displacement. Each punch has levers-pushers mounted along circumference for radial displacement and safety bushings assembled on punches for displacing along their axes and kinematically connected with their housings. EFFECT: enhanced quality of pressed articles, enhanced efficiency of moulding and operation safety. 11 dwg
Patent RU-2120253-C1 (RU)
Title: Prosthetic device for maintaining of vessel or hollow organ lumen
Inventor: KAVTELADZE Z A
IPC: A61F2/06
Filed: 1993-08-06
Granted: 1998-10-20
Abstract: FIELD: medicine. SUBSTANCE: wire framework representing the body of revolution is formed by U-shaped members as approximate oval. Prosthetic device maintains vessel lumen unchangeable and follows its geometry. It features higher durability due to moving connection of U- shaped members to one another. EFFECT: enhanced durability of device. 6 cl, 5 dwg
Patent RU-2132709-C1 (RU)
Inventor: JUSHCHUK N D
IPC: A61K31/54
Filed: 1995-06-07
Granted: 1999-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves accomplishing generally applied treatment course. Intravascular laser radiation of blood is carried out with helium-neon laser during the first 5 days from the beginning of the disease. Treatment is carried out daily during 30-60 min. The whole course has 5-8 treatments. EFFECT: accelerated treatment course; lower number of lethal outcomes. 2 tbl
Patent RU-2110060-C1 (RU)
Title: Method of determining mercury if organic media
Inventor: GANEEV A A
IPC: G01N21/72
Filed: 1995-10-03
Granted: 1998-04-27
Abstract: FIELD: environmental control. SUBSTANCE: in a method of determining mercury in organic media, such as crude oils, blood, etc., involving registration of atomized mercury vapors on mercury selective spectrometer, before atomization operation, sample is completely evaporated in air flow and atomization of evaporated sample is performed in presence of heated catalyst. EFFECT: facilitated mercury determination. 4 dwg , 1 tbl
Patent RU-2121348-C1 (RU)
Title: Method of treatment of patients with psychogenic and somatogenic boundary psychic disorders
Inventor: SHELKOPLJAS EVGENIJ VALENTINOV
IPC: A61K31/70
Filed: 1995-11-09
Granted: 1998-11-10
Abstract: FIELD: medicine, "small psychiatry". SUBSTANCE: method involves administration to patient phrenolon at the dose 0.00125 g in the morning and daily hours and gluferal at the dose 1/4 tablets in the morning and daily hours and at the dose 1/2 tablet before sleep. Method ensures to treat patients with boundary psychic disorders with moderate and very expressed paroxysmal vegetative disorders of a mixed pattern. Method can be used in ambulance, without work interruption by short courses. EFFECT: enhanced effectiveness of treatment. 2 ex
Patent RU-2098318-C1 (RU)
Inventor: ISHKOV YURIJ G
IPC: B64B1/08
Filed: 1995-11-24
Granted: 1997-12-10
Abstract: FIELD: aerostatic flying vehicles of large cargo-carrying capacity and flying cranes. SUBSTANCE: semi-rigid combined flying crane contains disk-shaped aerostatic case consisting of upper and lower flexible convex envelops whose edges are secured on torus-shaped frame. Radial beams of sectional torus are connected with rigid tubular member forming central compartment; tubular member is located along vertical axis of aerostatic case. Closed frame of aerostatic case is provided with nose and aft horizontal stabilizers equipped with aerodynamic control devices; legs of support which are inclined in vertical plane are provided with mechanisms for extension and return to initial position. Inclined gastight diaphragm divides case into lighter-than-air gas compartment and thermal ballasting compartment. Horizontal stabilizers are provided with power plants having varying thrust vector. Secured on internal store in aerostatic case is lower load-bearing ring connected with lower flexible convex envelope; it has sleeve forming cargo compartment. Crew pod is mounted on lower load-bearing ring provided with device for hoisting and securing the cargoes. Aerostatic case is also provided with mooring devices and landing gear. EFFECT: enhanced reliability. 9 cl, 7 dwg
Patent RU-2099631-C1 (RU)
Inventor: FAKHRIEV AKHMATFAIL MAGSUMOVIC
IPC: F17D1/16
Filed: 1995-11-29
Granted: 1997-12-20
Abstract: FIELD: gas and oil producing industry; transportation of oils and gas condensates containing hydrogen sulfide and mercaptans. SUBSTANCE: method consists in introducing alkaline reagent neutralizing hydrogen sulfide into flow of oil in pipe line; besides that, aldehyde is introduced into flow and organic amine or ammonia is used as alkaline reagent. Used as aldehyde is formaldehyde or 2-furaldehyde (furfurol) in amount of 1.8-5.0 moles of aldehyde per mole of neutralized hydrogen sulfide. Amount of organic amine or ammonia ranges from 0.9 to 4.0 moles per mole of neutralized hydrogen sulfide. Used preferably as organic amine are ethanolamine, propanolamine, N-dimethyl propylene diamine, methylamine, ethylamine or their mixtures. EFFECT: enhanced efficiency of process due to increased degree of neutralization of hydrogen sulfide; reduction of corrosion of pipe lines and equipment; reduction of environment pollution; simplification of process. 4 cl, 1 tbl
Patent RU-2112148-C1 (RU)
Title: Operation of extraction turbine according to heating-load curve
Inventor: BARINBERG GRIGORIJ DAVIDOVICH
IPC: F01K17/02
Filed: 1996-02-01
Granted: 1998-05-27
Abstract: FIELD: thermal engineering; cogeneration power plants using extraction turbines. SUBSTANCE: in case of poor tightness in steam-extraction elements of extraction turbines whose stop-valve servomotor is connected to safety pressure controller, safety device is installed in plugs of receiver connecting high-pressure cylinder to low-pressure cylinder, pulsed line is organized to prevent impact of steam exhausted from high-pressure cylinder on main steam valve, and steam is passed from high-pressure cylinder to low-pressure one until main steam valve fully closes. EFFECT: improved economic efficiency and prevention of excessive pressure in high-pressure cylinder during shut-down periods. 1 dwg
Patent RU-2101638-C1 (RU)
Title: Open-hearth furnace regenerator
Inventor: KOVSHAR M A
IPC: F27B3/26
Filed: 1996-02-14
Granted: 1998-01-10
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: regenerator includes regenerative chamber and heat-exchanger checker-work consisting of longitudinal rows shifted relative to each other forming passages for gas in transverse direction. Bricks-spacer located crosswise between them form transverse vertical walls interconnected by longitudinal rows and closed cells overlapped by longitudinal rows. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2095754-C1 (RU)
Title: Optoelectronic device for measuring the position of mechanism
Inventor: MARCHENKO ANDREJ M
IPC: G01B21/00
Filed: 1996-03-25
Granted: 1997-11-10
Abstract: FIELD: measurement technology. SUBSTANCE: higher measurement results are obtained due to minimizing of measurement error caused by curvature and spatial angular movement of object mechanism on which the given device is installed. Device has optical transmitting system, receiving system including objective 6, light space-time modulator 14, Fourier converter 15, binary filter 16 of spatial frequency, position-sensitive receivers 9, 10, processing route including units 7, 11, 12, 19, 20. Signal from channel formed by units 21, 22, 23, 25 arrives at analog gate 20 and light space-time modulator 14 is supplied with signal from auxiliary pulse converter 26. Signal of preset duration is supplied to recording device 8 at moments of time corresponding to minimum amplitude values of mechanism angular movements. EFFECT: higher results of measurement. 1 dwg
Patent RU-2103244-C1 (RU)
Inventor: MAKAR JAN ARSEN MAJMEKOVICH
IPC: C04B41/50
Filed: 1996-05-06
Granted: 1998-01-27
Abstract: FIELD: manufacture of decorative articles. SUBSTANCE: invention consists in that, before artware glaze is applied upon the surface of ceramic, gypsum, or plastic tile, trapezoidal groove duplicating relief of picture is preliminarily made on that surface in which pattern is set up followed by placing dispersant therein, groove being formed to the depth 1-1.5 mm and base of trapezium corresponding to the following dependence: B = C + 1/2 C, where B is base of trapezium and C thickness of pattern. EFFECT: facilitated dyeing process. 4 dwg
Patent RU-2117195-C1 (RU)
Title: Coupling for connection of turbine rotors and method of reassemble of such coupling
Inventor: LARIN V I
IPC: F16D1/033
Filed: 1996-05-20
Granted: 1998-08-10
Abstract: FIELD: general mechanical engineering; power-plant engineering. SUBSTANCE: coupling includes two flanged rigid half-couplings and connecting bolts fitted in holes of half-coupling flanges; mounting surfaces of holes and bolts have form of out-of-round cylinder, ellipse, for example whose cross-sections are similar and dimensions correspond to the following relationship: Δ = D max -d max = D min -d min , where Δ is mounting clearance; in assembly of coupling, centers of bolts and axes of symmetry of cross sections of bolts and holes coincide; then bolts are turned relative to holes through angle  , where Z for ellipse is equal to 2; negative interference δ = d max -D min  shall be ensured; D max , and D min  are larger and smaller diameters of elliptical mounting surface of holes of half-coupling; d max  and d min  are larger and smaller diameters of elliptical mounting surface of holes of connecting bolts. EFFECT: enhanced durability due to repetition of assemblies and high resistance to impact loads. 3 cl, 2 dwg
Patent RU-2108169-C1 (RU)
Title: Liquid cleaning centrifuge
Inventor: DOTSENKO S M
IPC: B04B11/00
Filed: 1996-05-27
Granted: 1998-04-10
Abstract: FIELD: food-processing industry; butter industry, in particular. SUBSTANCE: centrifuge includes rotor mounted on shaft consisting of two vertical concentric cone-shaped ferrules provided with perforations; ferrules form circular chamber between them which is filled with cealite; centrifuge is also provided with cleaned liquid receivers. Inner ferrule is perforated in lower portion and outer ferrule is perforated in upper portion. Construction of rotor makes it possible to clean liquids in settling-filtering mode. EFFECT: enhanced efficiency of cleaning. 3 dwg
Patent RU-2108426-C1 (RU)
Title: Method for cleaning soil and water from fouling with oil and its products
Inventor: SAKSON V M
IPC: C02F101/32
Filed: 1996-06-07
Granted: 1998-04-10
Abstract: FIELD: environment control technology. SUBSTANCE: this relates to protection of soil and water from contamination with oil and its products with the help of microorganisms. According to method, introduced into contaminated medium is water suspension of biocompound containing oil-oxidizing microorganisms. Biocompound is made in concentration of 0.5-10.0 g/l with titer value of 1•10 8  - 1•10 12  kl/ml. Then, oil oxidizing microorganisms are activated by bubbling of biocompound water suspension with air at flow rate of 3-5 m 3  per 1 m 3  of suspension during 1.5-2.5 h. Method allows for substantial reduction of period for adaptation of microorganisms at sharp change in conditions of their vital functions, and this reduces time required for cleaning soil and water from oil and its products. EFFECT: high efficiency.
Patent RU-2135074-C1 (RU)
Title: Method for predicting effectiveness of hypertension disease patient treatment by applying physical training exercises
Inventor: SHILENOK V N
IPC: A61B5/02
Filed: 1996-08-09
Granted: 1999-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining the marked degree of structural blood vessel changes like minimum vascular resistance (MVR) and functional ones like arterial tonus (AT). MVR being in normal state, sufficient hypotensive influence is predicted with no additional drug administration required. The MVR being high, physical training exercises load is considered to be insufficient and its combination with drug therapy is thought to be additionally required. AT value being equal to reference value, good hypotensive influence is predicted. The AT value drop being observed, training effectiveness is considered to be insignificant or fail causing additional hypotensive drug therapy to be additionally administered. EFFECT: improved prediction criterion of physical training exercises effectiveness. 1 tbl
Patent RU-2113581-C1 (RU)
Title: Vessel for storing cargo in defined water area
Inventor: LOGINOV EVGENIJ GAVRILOVICH
IPC: B63B35/44
Filed: 1996-08-30
Granted: 1998-06-20
Abstract: FIELD: ship building industry. SUBSTANCE: vessel is intended for storing unit, loose and liquid cargo when there is no crew on board. Vessel has airtight cargo compartments, pumping equipment, electric power supply and mooring facilities, ballast chamber. Also provided are pumping compartment and compartment for emergency access into vessel when it is immersed in water. Installed within pumping compartment are delivery pump and withdrawing pump which are connected through airtight plug to airtight socket located on outer surface of vessel hull. Airtight immersed power supply cable is connected with water area shore through control unit. Chamber and compartments of vessel are provided with lids for access inside vessel when it is immersed in water. Vessel can be made with elongated keel-type hull or with hemispherical hull. It can be moored to single anchorage buoy. Cargo storing vessel can be made in the form of submarine which differs from aforesaid types of vessels in that airtight socket for connection of power supply cable is located on its deck-house. Conditions of storing cargo in underwater vessels allow for preventing harmful influence of moving waves and low air temperature on cargo being stored. EFFECT: higher efficiency. 3 cl, 10 dwg
Patent RU-2132471-C1 (RU)
Title: Method of and device for decreasing toxicity of exhaust gases of internal combustion engines
Inventor: DUDYSHEV V D
IPC: F01N3/08
Filed: 1996-11-01
Granted: 1999-06-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: according to proposed method flame of hot exhaust gases of fuel-air mixture not completely combusted and getting out of engine combustion chamber in to exhaust manifold and fuel-air mixture in intake manifold are directly treated by electric field. Device has electric field source adjustable in amplitude and frequency, electrodes made in form of modified spark plugs, and functional unit for choosing optimum operating conditions of electric field source. The source builds electric field of strength not less than 1 kV/cm, field parameters being adjusted to provide the best degree of cleaning of internal combustion engine exhaust gases. EFFECT: improvement of internal combustion engine ecological characteristic. 6 cl, 1 dwg
Patent RU-2127891-C1 (RU)
Inventor: JONG-VONG RO
IPC: G02B6/34
Filed: 1996-11-06
Granted: 1999-03-20
Abstract: Оптический соединитель используется в волоконно-оптических линиях связи. Оптический соединитель с делением длины волны содержит оптическое волокно с одним сердечником и оптические волокна с двойным сердечником. Диэлектрический фильтр расположен между первой и второй линзами для фокусировки световых лучей в точку и предназначен для отражения лучей от оптических волокон с двойным сердечником и пропускания лучей, приходящего от оптического волокна с одним сердечником. Для изготовления оптического соединителя для оптических волокон с двойным сердечником изготавливают оправы волокон, шаровую линзу с противоотражающей пленкой и корпус на основании расчета расстояния смещения для центрирования оправ и линзы. Крепят каждую оправу внутри корпуса и вталкивают шаровую линзу в корпус с заранее определенным усилием. Улучшено центрирование оправки шаровой линзы, повышена стойкость к воздействию температуры, вибрации и ударным нагрузкам, обеспечена возможность повторного использования линзы. 2 с. и 7 з.п.ф-лы. 4 ил.
Patent RU-2116569-C1 (RU)
Title: Burner
Inventor: MOSHCHENKO G G
IPC: F23D17/00
Filed: 1997-04-10
Granted: 1998-07-27
Abstract: FIELD: gaseous and liquid fuel combustion facilities for petroleum processing and petrochemical industries. SUBSTANCE: burner has gas section incorporating annular gas header 1 with axial and radial gas-outlet holes 2 and 3, respectively, air- supply shroud 4 with air-feed controller 5, taper shell 6 with holes 7; it also has liquid section incorporating fuel oil injector 8 whose inlet part mounts sleeve 9 that expands towards injector inlet and is provided with holes 10 in its walls. Oil is supplied to taper sleeve 9 through holes 10 communicating with oil-supply pipelines, such as pipe connections 11. EFFECT: increased oil pressure at burner inlet and improved quality of liquid fuel spray cone. 2 dwg
Patent RU-2122586-C1 (RU)
Inventor: VERNER LEOPOL D KEPPLINGER
IPC: C21B13/00
Filed: 1996-07-18
Granted: 1998-11-27
Abstract: FIELD: methods of producing liquid iron and liquid steel semiproducts from fine-grained iron-containing material, in particular, reduced sponge iron. SUBSTANCE: method is realized in melting-gasifying zone of melting gasifier in which with supply of carbon-containing material and oxygen-containing gas, and concurrent formation of reducing gas in layer formed from solid carriers of carbon, iron-containing material is melted in case of necessity, after preliminary full reduction. For this purpose, formed in melting gasifier at its upper end in quieting zone of the layer is high-temperature zone of burning and/or gasifying of carbon-containing material with direct supply of oxygen, in which directly introduced is fine-grained iron-containing material. In so doing, with the aid of heat liberated in reaction of conversion of carbon-containing material at least melting of iron-containing material on the surface and its sintering take place. Material is supplied downward and process is intensified by swirling of iron-containing material and oxygen-containing gas. Iron-containing material may be preliminarily mixed with carbon-containing material in zone of burning and/or gasifying. Introduced to zone of preliminary heating and/or direct reduction, where sponge iron is formed, is coke dust. Coke dust, in particular, case may be formed in melting gasifier and carried together with reducing gas, precipitated and supplied to high-temperature zone of burning and/or gasifying. Coke prior to supply to zone of burning and/or gasifying may be mixed with hot iron-containing material. It may be separated in zone of heating and/or direct reduction into fine-grained fraction (preferably less than 0.5 mm) and coarse-grained fraction (0.5-8.0). In this case, the first fraction is introduced into high-temperature zone of burning and/or gasifying, and coarse-grained fraction is supplied directly to melting gasifier, for instance, quieting zone. EFFECT: prevention of carrying-out of charged fine particles from melting gasifier without preliminary briquetting and provision of their full reduction. 26 cl, 5 dwg
Patent RU-2126058-C1 (RU)
Inventor: PASHIN V M
IPC: C21D9/00
Filed: 1997-05-06
Granted: 1999-02-10
Abstract: FIELD: nuclear power engineering; supplying urban utilities, primarily those of large cities, with heating and domestic hot water. SUBSTANCE: hot water is produced in underground heating- system heat exchangers of group of nuclear power modules. Then hot water is stored in man-made underground geothermal strata located above nuclear power module level. Hot water is supplied, as required, over pipelines provided with shut-off devices to surface urban heat- supply lines. Urban heat-supply system has at least two underground nuclear heat-generating modules wherein hot water is produced. Heating-system heat exchangers of modules are connected to man- made geothermal hot-water storage strata made in the form of separate storage manifolds. The latter communicate through pipelines incorporating shut-off devices with each other, with nuclear power modules, and with surface urban heat-supply lines. EFFECT: improved reliability of hot water storage and distribution among urban users according to demand. 2 cl, 2 dwg
Patent RU-2124034-C1 (RU)
Title: Polymeric adhesive composition
Inventor: GUSEV JU K
IPC: C09J161/06
Filed: 1997-07-10
Granted: 1998-12-27
Abstract: FIELD: chemistry of polymers, more particularly, gluing of materials made of leather, rubber, leather substitutes, thermoelastoplastics and other materials in any combinations. SUBSTANCE: polymeric adhesive composition comprises isoprene-styrene thermoelastoplastic, phenol-formaldehyde resin used as adduct with magnesium oxide, acetic acid, and organic solvent, the ratio of components is as follows, wt.pts: isoprene-styrene thermoelastoplastic, 100; phenol-formaldehyde resin adduct, 10-50; solvent, 300-600; the ratio of components is as follows, wt.pts: phenol-formaldehyde resin, 100; magnesium oxide, 5-15; acetic acid, 0.1-1.0; and solvent, 100-150. Polymeric adhesive composition has high agglutination strength. Viability of the composition is 1 year. EFFECT: improved properties. 11 ex, 2 tbl
Patent RU-2118025-C1 (RU)
Title: Pulse-periodic gas laser
Inventor: ALIMPIEV SERGEJ SERGEEVICH
IPC: H01S3/038
Filed: 1997-06-27
Granted: 1998-08-20
Abstract: FIELD: quantum electronics; transverse discharge gas lasers for scientific research, medicine, and laser engineering. SUBSTANCE; laser working chamber accommodates electrodes, pre- ionization means, revolving shaft, and heat-transfer apparatuses. Novelty is that central electrode rotates between fixed electrodes and in the process forms, together with fixed electrodes, discharge gaps wherein main discharge is excited. Central electrode is provided with blades ensuring circulation of gas mixture and at the same time functions to excite auxiliary discharge between blade edge and special fixed pre-ionizing electrode. Passive spark gap with contacts installed in separate chamber rotates in step with central electrode near additional fixed electrodes which ensures circuit switching when they approach each other. EFFECT: reduced size, simplified power circuit. 3 cl, 3 dwg
Patent RU-2133791-C1 (RU)
Inventor: PLEKHOV G G
IPC: E01D11/04
Filed: 1997-07-08
Granted: 1999-07-27
Abstract: FIELD: bridge-building technology. SUBSTANCE: stay-type bridge has pylons, metal stiffening beam, and stays which are spiral-like arranged with respect to stiffening beam. Stays are secured on pylons. Pylons are made with circular head-pieces. Stays are spiral-like fastened on circular head-pieces with displacement over length of circumference within limits of (πR/2÷πR),, thus creating contour of variable cross-section which is narrowing towards middle part of bridge span structure. Metal stiffening beam is formed by lateral rigidity bands which connect crossing units of stays and also by longitudinal beams which are placed on rigidity bands within limits of carriage way of bridge span structure. Aforesaid embodiment of bridge ensures uniform distribution of stresses in load-bearing section of bridge and adds rigidity to bridge construction. EFFECT: higher efficiency. 1 cl, 5 dwg