baber/WOPTO huggingface dataset:
Patent RU-2088824-C1 (RU)
Inventor: ROZANOV IVAN N
IPC: F16J15/32
Filed: 1994-03-01
Granted: 1997-08-27
Abstract: Изобретение относится к уплотнительной технике и может быть использовано в арматуростроении и др. областях техники. Сущность изобретения: уплотнительно-торсионное кольцо выполнено в виде упругого кольца в сечении в виде соединенных полукругов со стержнями между ними. При взаимодействии с уплотняемой поверхностью стержни закручивают материал кольца, поджимая кольцо к уплотняемой поверхности. 2 ил.
Patent RU-2096367-C1 (RU)
Title: Antipyrene-filling agent for epoxy composition and an epoxy composition
Inventor: BAZHENOV SERGEJ V
IPC: C04B111/20
Filed: 1994-04-01
Granted: 1997-11-20
Abstract: FIELD: building industry. SUBSTANCE: antipyrene-filling agent has fraction of brown iron ore and addition of aluminium hydroxide and/or magnesium hydroxide at its content below 37.5 wt.-%. Epoxy composition has, mas. p. p. : mixture of epoxy resins, 90-110; amine hardening agent, 7-24; antipyrene-filling agent, 100-180. Agent is used for epoxy compositions inflammability decrease. EFFECT: improved quality and property of agent. 2 cl
Patent RU-2074636-C1 (RU)
Title: Method of estimation of atopic dermatitis effectiveness treatment in children
Inventor: PERESLEGINA IRINA A
IPC: A61B5/00
Filed: 1994-10-11
Granted: 1997-03-10
Abstract: FIELD: medicine, dermatology, pediatrics. SUBSTANCE: invention provides possibility to estimate the effectiveness of atopic dermatitis treatment by study of biological fluid. Method is based on the use of antipyrine test. Conclusion of effectiveness of treatment is made if value of half-life period of antipyrine is 8.4 h and less. EFFECT: improved method of estimation.
Patent RU-2122412-C1 (RU)
Inventor: DEBRA A DAU
IPC: A61K31/12
Filed: 1993-01-15
Granted: 1998-11-27
Abstract: FIELD: medicine, dermatology. SUBSTANCE: therapeutic composition for local using has a pharmaceutically acceptable liquid carrier and benzoyl peroxide. It is stable at the room temperature and has pH less 7. It has additionally gel-forming substance, salt or ester of clindamycin. It has benzoyl peroxide at concentration 1-20 wt.-% and salt or ester of clindamycin at concentration 0.2-4 wt.-%. A set for therapeutic composition preparing has the first container with benzoyl peroxide suspension in an aqueous gel-forming substance at pH from 3.5 to 7.0. The second container has an aqueous solution of salt or ester of clindamycin at pH from 3.5 to 7.0. Composition is prepared by stirring an aqueous suspension of benzoyl peroxide in gel-forming substance at initial pH from 3.5 to 7.0 with an aqueous solution of salt or ester of clindamycin at pH from 3.5 to 7.0 to obtain composition at pH from 4.5 to less 7.0. Method of treatment of patients with acne involves applying composition at therapeutically effective amount on damaged skin regions for at least one month. EFFECT: enhanced effectiveness of composition. 16 cl, 2 dwg, 21 ex, 13 tbl
Patent RU-2134402-C1 (RU)
Title: Способ взрывной отбойки массива горных пород
Inventor: POKROVSKIJ B V
IPC: F42D3/04
Filed: 1994-12-27
Granted: 1999-08-10
Abstract: Изобретение относится к горнодобывающей промышленности и может быть использовано при взрывной отбойке массива горных пород скважинными и камерными зарядами взрывчатого вещества. Целью изобретения является обеспечение равномерного и эффективного дробления горной массы. Указанная цель достигается тем, что в способе, включающем проходку восстающих выработок, многорядное бурение скважин, их заряжение и взрывание, ряды скважин располагают между проектными контурами участков массива, отбиваемых зарядами восстающих выработок, взрывают их порядно в направление отбойки, а восстающие выработки взрывают в последнюю очередь. 1 ил.
Patent RU-2074733-C1 (RU)
Title: Method of arresting the pathological attraction to tobacco smoking
Inventor: SMIRNOV VALERIJ K
IPC: A61K38/06
Filed: 1995-01-11
Granted: 1997-03-10
Abstract: FIELD: medicine, psychiatry. SUBSTANCE: method involves application of thyroliberin film on gum at the dose 2 mg (6 times per a day). Arresting is carried out for 3 days after smoking ceasation. EFFECT: enhanced effectiveness of method.
Patent RU-2077275-C1 (RU)
Inventor: MELAJ ALEKSANDRA A
IPC: A61B17/16
Filed: 1995-02-03
Granted: 1997-04-20
Abstract: FIELD: surgery and traumatology. SUBSTANCE: surgical drill has body 1 with handle 31, drive 2, hollow spindle 6 and a clamping device, with detachable movable bush 11 positioned on the spindle; the clamping device is made in the form of a flat spring and furnished with thrust ring 12; the outer surface of spindle 6 has lateral groove 14, communicating with cavity 9, and blind hole 15 connected to longitudinal duct 16 for flat spring 17, having fixing lug 17 positioned in the blind hole and key 19 is installed for movement in lateral groove 14; lugs 21 are provided at the ends of spring 17, they are positioned for engagement with ends 23 and 24 of bush 11 having internal receiving surfaces; bush 11 is installed for longitudinal slip and engagement with thrust ring 12 by the end oriented to body 1. Besides, handle 31 may be connected to body 1 for angular fixation, it is installed on axle 30. EFFECT: enhanced reliability of instrument fixation simplified design and reduced time of operation due to quick replacement of this instrument. 2 cl, 9 dwg
Patent RU-2095494-C1 (RU)
Title: Installation for manufacturing polycrystalline silicon rods
Inventor: KOCHERGINA LYUBOV F
IPC: C30B15/32
Filed: 1995-05-10
Granted: 1997-11-10
Abstract: FIELD: semiconductor materials. SUBSTANCE: invention concerns polycrystalline silicon rods as starting material for growing silicon monocrystals. Installation contains split reactor, vertical mount, container, lifter, component-supply system, and transport carriage. Upper part of reactor is rigidly fastened to vertical mount and its lower part is mobile. Lifter is installed on mount guides and is joined by the aid of lock means with lower part of reactor or with container. Upper part of reactor has current leads with mounting units for carriers. Container has sockets with bottom dampers disposed in accordance with disposition of current leads. To lower part of reactor are ran: component-supply line from component-supply unit and removal line for gas and liquid reaction products. Loading of reactor is performed by way of lifting container with carriers installed in sockets. Operator standing on service platform should install carriers into mounting units on current leads. Then, lower part 8 is set by means of lifter under reactor, lifted, and joined with upper part. Polycrystalline silicon rods are grown by chlorosilane hydrogen reduction technique. Produce is discharged into container sockets. EFFECT: improved design. 3 cl, 5 dwg
Patent RU-2094308-C1 (RU)
Title: Hatch cover of thermostatic control system
Inventor: BORISOV BORIS I
IPC: B64G1/22
Filed: 1995-05-24
Granted: 1997-10-27
Abstract: FIELD: device used for thermostating space vehicles with gas (air) located under protective fairing of heavy class space rockets in course of transportation to point of launch, preparation for launch and launch, as well as, for bleeding gas from under protective fairing during flight of rocket over injection trajectory. SUBSTANCE: hatch cover is secured to protective fairing on space rocket by means of hinges with space vehicle inside it; cover is provided with servo-amplifier secured on protective fairing. Servo-amplifier is made in the form of compression spring fitted on rod which is provided with stroke limiter at one side and is connected with slot on spring-loaded cover by means of axial hinge on other side. Rod turns guide bush; compression spring is supported by guide bush on one side and is held in compressed state by stop fitted on interlocking device on other side. Interlocking device is rigidly connected with lever of change-over leverage mechanism provided with flexible member. One lever of leverage mechanism is provided with calibrated weight. EFFECT: enhanced reliability. 1 dwg
Patent RU-2094028-C1 (RU)
Title: Orthopedic jacket for spine traction
Inventor: BARDIN ALEKSANDR I
IPC: A61F5/02
Filed: 1995-06-20
Granted: 1997-10-27
Abstract: FIELD: medicine, in particular, orthopedics, neurology, traumatology. SUBSTANCE: orthopedic jacket has loading poles connecting thigh belt and thoracic belt of jacket, casing fastened to thigh belt and having multilayer inflated tube for lifting upper slide attached to thoracic belt. Some poles are made in the form of sleeve pivotally connected with thigh belt. Extensible cylinder positioned within sleeve is provided with piston whose stem is pivotally connected with thoracic belt. Piston cavity of cylinder is filled with piston shock-absorber such as compressed air or loaded compression spring. Other poles are made in the form of vertical guiding sleeve having extensible toothed drive wheel with upper and lower toothed racks connected with thoracic and thigh belts. EFFECT: increased efficiency, simplified construction and convenient usage. 11 cl, 13 dwg
Patent RU-2099256-C1 (RU)
Title: Способ пилотирования летательного аппарата, совершенструющий состояние искусственной невесомости и система для реализации этого способа
Inventor: LYUK LEFEBVR
IPC: B64G7/00
Filed: 1993-12-06
Granted: 1997-12-20
Abstract: Использование: изобретение относится к способу пилотирования летательного аппарата, предназначенному для совершенствования состояния искусственной невесомости, и системе для его реализации. Сущность изобретения: данный летательный аппарат выводится на баллистическую траекторию полета, в кабине данного летательного аппарата производится отсоединение или отцепление оборудования, предназначенного для проведения экспериментов в состоянии невесомости, вырабатывается специальная информация о пространственном положении этого экспериментального оборудования по отношению к данному летательному аппарату, осуществляется коррекция траектории полета данного летательного аппарата в зависимости от содержания этой информации, производится определение вертикальной составляющей (Z av (t+Δt)) ожидаемого или упреждающего относительного положения упомянутого экспериментального оборудования (М), причем время упреждения (Δt) является определенным и может быть отрегулировано, и осуществляется коррекция траектории полета данного летательного аппарата в функции этой ожидаемой вертикальной составляющей. 2 с. и 7 з.п.ф-лы, 4 ил.
Patent RU-2092581-C1 (RU)
Inventor: AJDINOV ARISTOKES M
IPC: C21D11/00
Filed: 1995-08-21
Granted: 1997-10-10
Abstract: FIELD: chemical-thermal treatment of steel. SUBSTANCE: this is intended for use in electric furnaces with controlled protective atmosphere, such as in bell-type furnaces for high-temperature annealing of electrical-sheet steel in nitrogen-hydrogen atmosphere. Device has working medium pipeline with gas blower and regulating valve, injector with injection manifold and injected medium pipeline in which additionally installed is throttle valve. Injection manifold of injector is connected by pipeline having regulating valve with injected medium pipeline before throttle valve inlet. This widens range of adjustment of relation of protective atmosphere components from 5% to 95% both as to hydrogen and nitrogen, ensures flexible regulation at any period of furnace operation without resetting of system. Fine adjustment of component ratio in nitrogen-hydrogen mixture improves magnetic properties and quality of surface of electrical-sheet steel. EFFECT: high efficiency.
Patent RU-2112153-C1 (RU)
Title: Wind-power plant with heat engine
Inventor: SELEZNEV I S
IPC: F03D9/02
Filed: 1995-08-25
Granted: 1998-05-27
Abstract: FIELD: wind-power engineering. SUBSTANCE: plant has windmill, heat engine incorporating supercharging compressor and coupled through clutch and reduction gear to electric generator, as well as control system; in addition, it is provided with air turbine and compressor connected to windmill; additional compressor is connected by means of pipings through receiver and controlled valves arranged in tandem to air turbine and to heat engine; shafts connecting air turbine to reduction gear and heat engine to compressor carry clutches; controlled valve is installed at outlet of heat engine compressor. EFFECT: improved design. 1 dwg
Patent RU-2144491-C1 (RU)
Title: Article packing set
Inventor: EHBERKHARD GJUNTER
IPC: B65D85/00
Filed: 1995-09-04
Granted: 2000-01-20
Abstract: FIELD: packing. SUBSTANCE: article packing set consists of zip fastener and carton package. The latter consists of two parts with envelope in form of sleeve and insert corresponding to envelope. Envelope is made in form of parallelepiped with open rear side and front side provided with window and edging. Insert is made in form of cover, rectangular in plan, on which closed zip fastener is arranged. Starting member of zip fastener, on which sliding tab is located, is applied to front side of insert. Insert with fitted on zip fastener is driven from open side of envelope and is arranged before window, with zip fastener applied to front side of insert. EFFECT: simplified making of package. 5 cl, 9 dwg
Patent RU-2093984-C1 (RU)
Title: One hook non-snaggy wobbler
Inventor: ZADKOV DMITRIJ T
IPC: A01K85/00
Filed: 1995-10-17
Granted: 1997-10-27
Abstract: FIELD: amateur and sports fishing. SUBSTANCE: one-hook non-snaggy wobbler has body with slot to pass spike of spring- loaded hook and is furnished with springy tongues on concave side of body. Spring-loaded hook is secured on concave side of body and is provided with auxiliary rod for engaging with springy tongues when rigging the wobbler. EFFECT: enlarged operating capabilities. 5 dwg
Patent RU-2120399-C1 (RU)
Title: Rewinding machine
Inventor: EVA PERINI
IPC: B65H19/22
Filed: 1994-06-01
Granted: 1998-10-20
Abstract: FIELD: textile and chemical industries. SUBSTANCE: proposed rewinding machine is designed for winding tape material N into rolls and making rolls with core inside or without core. Machine has first winding roller 1, second winding roller 3 forming clearance 5 with first winding roller through which material is fed. Device 19, 21 is designed to deliver cores A onto which material is wound to form rolls. Device 27 installed for bringing cores into clearance 5 can be shifted into nonoperating position to provide winding of tape material into rolls without core. EFFECT: increased efficiency, no need of complex readjustments. 8 cl, 5 dwg
Patent RU-2138052-C1 (RU)
Title: Analytical set
Inventor: LEGEH FRANSUA
IPC: G01N33/68
Filed: 1994-09-07
Granted: 1999-09-20
Abstract: FIELD: medicine, analytical immunology. SUBSTANCE: invention relates to a method of analysis for assay of the immunophyline-binding pharmaceutical preparation and involves addition to analyzed sample the binding competitive agent that displaces analyzed preparation from the blood immunosupressant-immunophyline complexes. Also, receptor which is able to bind with the pharmaceutical preparation and with binding competitive agent at insignificant degree is added. Formed complex (receptor-pharmaceutical preparation) is isolated and amount of the pharmaceutical preparation in it is determined. Analytical set for determination of concentration of the immunophyline-binding pharmaceutical preparation contains the binding competitive agent and receptor. For assay of concentration of cyclosporin, compound FK-506 or rapamycin the set can contain [Thr 2 , Leu 5 , D-Hiv 8 , Leu 10 ]-cyclosporin, rapamycin or compound FK-506 as a competitive agent, respectively. The set contains the corresponding monoclonal antibody as a receptor. Invention can be used for determination of concentration of blood drugs without preliminary extraction. EFFECT: simplified method, increased precision. 12 cl, 1 tbl, 2 ex
Patent RU-2111606-C1 (RU)
Title: Ac drive
Inventor: KOVALENKO V V
IPC: H02K17/12
Filed: 1996-05-31
Granted: 1998-05-20
Abstract: FIELD: electrical engineering. SUBSTANCE: electric drive has electric motor whose stator stack slots accommodate four windings 1,2 and 3,4 each connected in series with turn-off thyristors 5,6 and 7,8 interconnected in parallel opposition. Windings 1,2 and 3,4 are interconnected in pairs in parallel opposition and spaced 90 deg. apart. EFFECT: simplified design and improved power factor due to using full sinusoid of supply voltage. 3 dwg
Patent RU-2107526-C1 (RU)
Title: Indoor bars
Inventor: SAPRYKIN OLEG KONSTANTINOVICH
IPC: A63B3/00
Filed: 1996-06-05
Granted: 1998-03-27
Abstract: FIELD: sports equipment, in particular, bars for doing exercises at home or in gymnasiums. SUBSTANCE: indoor bars have consoles connected with brackets for pivoting in vertical plane. Brackets have supporting parts with openings for receiving fastening members. One end of each retainer of consoles is pivotally connected with console and other end cooperates with bracket in zone above console rotation axes. Each bracket has W-shaped section. Each console is connected with bracket so that it may be repositioned along its height and width for 5-10 sec. EFFECT: wider operational capabilities, simplified construction and enhanced reliability in operation. 5 dwg
Patent RU-2117168-C1 (RU)
Title: Device for normalizing engine operation
Inventor: OCHERED KO VALERIJ ALEKSANDROV
IPC: F01M5/00
Filed: 1996-06-13
Granted: 1998-08-10
Abstract: FIELD: transport engineering; provision of favorable conditions for starting and operation of automobile internal combustion engines. SUBSTANCE: device has electric heater arranged inside detachable housing hermetically closing oil pan. Volume of space of hermetic housing is not less than sum of space volume of engine cooling system. Hermetic housing is provided with nondetachable heat insulating coating, and air inlet and air outlet holes in housing walls. Air inlet hole is connected through air duct with engine air cleaner, and air outlet hole, with engine intake manifold. Housing space is connected with compressed air source receiver through first additional pipeline furnished with shutter, and with engine cooling system drain through second additional pipeline with shutter. Each pipeline has shutter with turning mechanism. Housing bottom is provided with through hole with hermetic plug coaxial with plug of oil drain in engine oil pan. Hermetic heat exchanger pipe is passed through housing space, preferably below maximum level of cooling liquid. Intake hole of pipe is located on front wall of housing, and outlet end of pipe is coupled with storage battery case space through pipe-line. Electric heater has temperature controller in form of bimetallic relay. EFFECT: increased service line of oil in engine system. 5 cl, 1 dwg
Patent RU-2139145-C1 (RU)
Title: Electrostatic precipitator
Inventor: BARANOV LEONTIJ PETROVICH
IPC: B03C3/08
Filed: 1996-08-02
Granted: 1999-10-10
Abstract: FIELD: gas-cleaning and dust removal plants. SUBSTANCE: electrostatic precipitator has aerodynamic partitions made in the form of curvilinear cylindrical surfaces, whose convex side faces the air flow. Partitions at the inlet consist of two parts facing each other symmetrically relative to the passage axis, forming a slot, and partitions at the outlet are so installed that they form a slot around the edges of the passage. Partitions at the inlet are made so that the relation between the radius of curvature of the cylindrical surface element and the interelectrode space of the electrostatic precipitator makes up 3/4 to 17/32, and for partitions at the outlet the relation between the length of their rectilinear section and the interelectrode space makes up 1/3 to 2/3. The relation between the free cross-sectional area of the partition installed at the outlet and the free cross-sectional area of the partition at the inlet makes up 2.0 to 3.0. EFFECT: enhanced efficiency of electrostatic precipitator due to minimizing of shadow zones, improvement of their regeneration. 4 cl, 3 dwg
Patent RU-2104255-C1 (RU)
Inventor: BELJAEV VIKTOR NIKOLAEVICH
IPC: C04B33/02
Filed: 1996-09-20
Granted: 1998-02-10
Abstract: FIELD: manufacture of building materials; may be used in the process of molding of ceramic products. SUBSTANCE: in process of molding mud is treated with direct current density of 0.255-0.75 A/sq.cm and voltage of 20-200 V. During preparation of clay, activating additive may be introduced into it. Activating additive is produced by electrochemical separation of urine of animals or man and isolation of its alkali fraction with pH 8-12 and activating additive-mud weight ratio of (5 x 10$$$ - 0.2):1. EFFECT: reduced molding moisture content, cut down and improved quality of ceramic products with extended range of utilized clays. 2 cl, 1 tbl
Patent RU-2104570-C1 (RU)
Title: Wide-aperture lens for near infrared light
Inventor: BEZDID KO S N
IPC: G02B13/14
Filed: 1996-11-29
Granted: 1998-02-10
Abstract: FIELD: night-vision equipment. SUBSTANCE: device has two members. First member is designed as biconvex and biconcave lenses. Second member is designed as positive meniscus which convexity is directed to article, which first surface is non-spherical. Device conforms to conditions $$$, where $$$ are focal lengths of first and second lenses of first member, $$$ is focal length of device, $$$ is air gap between first and second members, $$$ is refraction index of lens of second member, $$$ are curvature radiuses of spherical surfaces of second lens of first member and second surface of lens of second member, $$$ is curvature radius at vertex of non-spherical lens of second member. EFFECT: increased functional capabilities. 3 dwg, 1 tbl
Patent RU-2116322-C1 (RU)
Title: Cellulose triacetate solution for forming films of the improved property
Inventor: POLISHCHUK B O
IPC: C08L1/12
Filed: 1997-02-04
Granted: 1998-07-27
Abstract: FIELD: chemical industry, technology of organic compounds. SUBSTANCE: invention proposes solution that has, wt.-%: cellulose triacetate 8-10; oligoazomethine (molecular mass is 1 500 Da) that is a product of polycondensation of ortho-methyl-meta-phenylenediamine and benzyl 0.06-0.18, and a mixture of methylene chloride with ethanol at volume ratio 9:1 up to 100. Invention ensures to protect cellulose triacetate films from photooxidative degradation effectively and can be used in production of artificial fibrous and film material made of complex and complex-mixed cellulose esters. EFFECT: improved quality and property of films. 1 tbl
Patent RU-2113632-C1 (RU)
Inventor: POPOV SERGEJ ANATOL EVICH
IPC: F04F5/54
Filed: 1997-03-18
Granted: 1998-06-20
Abstract: FIELD: creation of vacuum. SUBSTANCE: vacuum creating device of plant is provided with mixer. Gas section of liquid-and-gas jet apparatus is connected to vapor-and-gas phase discharge main; liquid section of jet apparatus is connected to pump outlet; apparatus outlet is connected with separator. Mixer is connected to pump inlet on side of its outlet and on side of inlet it is connected to liquid fraction discharge main of rectifying tower and to separator on side of liquid outlet. EFFECT: enhanced productivity of plant. 2 cl, 1 dwg
Patent RU-2121483-C1 (RU)
Inventor: VOLKOV F V
IPC: C08L23/06
Filed: 1997-04-01
Granted: 1998-11-10
Abstract: FIELD: chemistry of polymers, more particularly preparation of superhigh molecular polyethylenes (SHMPE) used in gel formation of fibrous film materials. SUBSTANCE: claimed method comprises suspending polymers in solvent, producing neutral medium, dissolving SHMPE at mixing rate of 100-200 rpm for 6-15 minutes. Prior to suspension stage solvent is prepared. Said solvent includes mixture of liquid paraffin having C 12 -C 18  chain and solid paraffin having C 24 -C 40  chain, the ratio of components being from 10-90 to 90-10%, respectively. EFFECT: improved quality of SHPME solution, higher concentration of the solution and shorter technological process time. 2 tbl