baber/WOPTO huggingface dataset:
Patent DE-19614741-C1 (DE)
Title: Device to transport suspended flat sheet objects
Inventor: JANZEN KLAUS
IPC: B65G15/58
Filed: 1996-04-15
Granted: 1997-07-10
Abstract: The device has a transportation belt (4) which circulates around a body (3), which has suction openings which are acted upon by a vacuum system. The latter is integrated into vacuum-magnet systems which are arranged in the body one behind the other in the direction of transport, and which have at least one magnet (5) adjacent to the belt, and a vacuum channel (6) which is connected to a vacuum source. The channel is connected to the openings via pipes (7) which penetrate through the magnets. Each magnet has strips (8) to guide the belt, which is in the form of at least one toothed belt with ferromagnetic inserts (4a). The strips have at least one suction channel (11) which is connected to the pipes and whose underside is covered by the region of the belt which has the openings.
Patent DE-19652487-C1 (DE)
Title: Door tread for wheelchair
Inventor: MUELLER WERNER
IPC: E06B7/14
Filed: 1996-12-17
Granted: 1998-04-23
Abstract: The door tread has a water collecting gully (7), a sealing flange (2) and a seating flange (5), which together form a water channel (15). The upper lip of the gulley does not project above the upper lip of the sealing flange. The gully drains onto a connection piece (12), which is connected to a cover piece (13) to drain water onto the ground (14) in front of the tread. The base (8) of the gully and the connection piece are spaced from a recessed shoulder of a wooden door frame (1) and are supported on the frame by a support strut (10) of the tread. The bottom outer edge of the door is profiled to seal onto the tread and has a cover piece (17), which is positioned at a space over the gully.
Patent DE-19815338-C1 (DE)
Title: Time- and energy saving production of stable aqueous hair color emulsions
Inventor: GOLINSKI FRANK
IPC: A61Q5/10
Filed: 1998-04-06
Granted: 1999-09-09
Abstract: Production of stable aqueous hair color emulsions containing oxidation hair color precursor(s) comprises: (i) preparing an oil phase containing oil-soluble emulsifier(s) by mixing the constituents at 40-80 deg C; and (ii) mixing the oil phase with an aqueous phase containing water-soluble emulsifier(s) with shear at 15-30 deg C to give a product with a viscosity of 2500-25000 mPas at 20 deg C (Brookfield viscosity RVT).
Patent DE-19815488-C1 (DE)
Title: Electrical multi-pin plug connector has each signal contact provided with spring section for electrical connection with filter unit for damping noise signals
Inventor: HASENFRATZ ROBERT
IPC: H01R13/719
Filed: 1998-04-07
Granted: 2000-03-09
Abstract: The plug connector (10) has a housing (11) enclosing an insulating body (12) with parallel bores (30) for individual signal contacts (18), which fit through corresponding bores (43) in a filter unit (14), for damping noise signals. Each signal contact has a spring section (66) for providing the electrical connection with the filter unit.
Patent DE-19820415-C1 (DE)
Title: Method of forming vehicle axle tube into U-shaped profile
Inventor: HANSEN RAINER
IPC: B21D47/01
Filed: 1998-05-07
Granted: 1999-09-16
Abstract: The method for forming a vehicle axle tube involves pressing a tube blank (1) into a die (4) using a punch (8) with a convex head (9) to press one half (10) of the tube onto the diametrically opposite half (3). The tube is pressed into a U-shaped cross section The die can be sectional.
Patent DE-19829828-C1 (DE)
Title: Neue Indanonderivate und Verfahren zu deren Herstellung
Inventor: RIEGER BERNHARD
IPC: C07C45/54
Filed: 1998-07-03
Granted: 2000-02-17
Abstract: Die Erfindung betrifft Indanonderivate der allgemeinen Formel I,  DOLLAR F1 worin DOLLAR A R·1· einen C¶1¶-C¶10¶-Alkylrest, einen Phenylrest oder einen C¶1¶-C¶4¶-substituierten Phenylrest bedeutet, und R·2·-R·3· Wasserstoff, C¶1¶-C¶4¶-Alkyl, C¶1¶-C¶4¶-Fluoralkyl, C¶1¶-C¶4¶-Silylalkyl, C¶1¶-C¶4¶-Alkylsilyl, Phenyl und Benzyl bedeuten, oder worin zwei oder mehrere Reste zusammen mit dem benachbarten Kohlenstoffatom einen sechsgliedrigen aromatischen oder einen fünf- oder sechsgliedrigen heteroaromatischen oder aliphatischen Ring bilden, an den ein weiterer aromatischer Ring anelliert sein kann, und Ar = Phenyl, Benzyl, C¶1¶-C¶4¶-substituierter Phenylrest oder Naphthyl ist, sowie ein Verfahren zu deren Herstellung, das dadurch gekennzeichnet ist, daß man eine Verbindung der allgemeinen Formel II  DOLLAR F2 worin die Reste R·1· bis R·3· und Ar wie für Formel I definiert sind, in Gegenwart eines Friedel-Crafts-Katalysators zu der Verbindung der allgemeinen Formel I umsetzt.  DOLLAR F3
Patent DE-19919020-C1 (DE)
Title: Analyzing light wave phase information for displaying three-dimensional images involves measuring light displacement in different absorber states
Inventor: BUSE KARSTEN
IPC: G01J9/00
Filed: 1999-04-27
Granted: 2001-01-25
Abstract: An optical absorber (2) acts as a converter by displacing spatially the intensity of a light wave (1) by different amounts depending on the state of the absorber (2). The information (6) from the displacement in different absorber states is used to reconstruct mathematically the shape of the phase front.  Independent claims are also included for the following: (a) apparatus for obtaining phase information comprising a light source (4), an absorber (2) that displaces the reflected light wave (1) by different amounts depending on its state and a receiver (6);  (b) use of a double refracting medium as absorber; (c) use of a dichroic medium as absorber; (d) use of an absorber with angle-dependent reflection or refraction properties; (e) use of a moving absorber with different angles of incidence.
Patent DE-19932700-C1 (DE)
Title: Verfahren zur Herstellung von Kunststoffgegenständen durch Mehrkomponenten-Spritzgießen
Inventor: MOESER HANSJUERGEN
IPC: B29C45/14
Filed: 1999-07-15
Granted: 2001-05-03
Abstract: Es wird ein Verfahren zur Herstellung von insbesondere mindestens eine Hinterschneidung aufweisenden Kunststoffgegenständen durch Mehrkomponenten-Spritzgießen beschrieben, wobei in einem ersten Verfahrensschritt ein erster Teilkörper und in einem daran anschließenden zweiten Verfahrensschritt ein zweiter oder weiterer Teilkörper hergestellt wird.
Patent DE-19940694-C1 (DE)
Title: Aktiv abgeschirmte supraleitende Magnetanordnung mit Z·2·-Shim
Inventor: SCHAUWECKER ROBERT
IPC: H01F6/00
Filed: 1999-08-27
Granted: 2001-07-26
Abstract: Eine Magnetanordnung für magnetische Resonanz-Spektrometer mit einem aktiv abgeschirmten supraleitenden Magneten, der ein radial inneres und ein radial äußeres Spulensystem (M¶1¶, M¶2¶) umfaßt, wobei die beiden Spulensysteme den gleichen Strom tragen und entgegengesetzt gleich große Dipolmomente aufweisen, und mit einem Shimspulensystem zur Korrektur von Magnetfeld-Inhomogenitäten im Arbeitsvolumen, deren z-Komponente proportional zu z·2· variiert, ist dadurch gekennzeichnet, daß das Shimspulensystem einen radial inneren Shimspulensatz (S¶i¶) umfaßt, der von der Magnetanordndung induktiv entkoppelt ist und im Arbeitsvolumen ein Magnetfeld erzeugt, dessen z-Komponente wie DELTAH¶0¶ + c¶2¶Èz·2· mit c¶2¶ = const. variiert, sowie einen radial äußeren Shimspulensatz (S¶a¶), der ebenfalls von der Magnetanordnung induktiv entkoppelt ist und im Arbeitsvolumen ein homogenes Magnetfeld-DELTAH¶0¶ erzeugt. Damit wird mit technisch einfachen Mitteln ein Z·2·-Shimsystem bereitgestellt, das einerseits kompakt ist und keinen unnötigen Platz im Bereich der Magnetwicklungen vergeudet, andererseits gegen Störungen durch fluktuierende externe Magnetfelder unempfindlich ist.
Patent DE-19942804-C1 (DE)
Title: Traffic lane divider for slowing down or stopping vehicles has interconnected concrete elements with connecting members with hook at end of anchor plate extending halfway into socket chamber
Inventor: SPENGLER BERND E
IPC: E01F15/08
Filed: 1999-09-08
Granted: 2001-01-04
Abstract: The traffic lane divider comprises interconnected concrete elements (1) with each connecting member (3) comprising a J-shaped anchor plate forming a hook (4) which at its free end extends halfway into the socket chamber (6) for the connector of the adjoining concrete element.  The socket chamber can have a square cross-section and the part of the hook protruding over the end face corresponds in length to the depth of the socket chamber.
Patent DE-19946581-C1 (DE)
Title: Foundation, for technological installation or building, uses foundation troughs provided with reinforcing elements and injection openings for concrete
Inventor: FROHNE KLAUS
IPC: E02D27/44
Filed: 1999-09-29
Granted: 2001-10-11
Abstract: The foundation has a metallic construction provided by one or more foundation troughs (1), having U-shaped reinforcing elements (3) and injection openings (4), for injection of concrete. The reinforcing elements are provided with a metal coating, for acting as sacrificial anodes for preventing corrosion.  An Independent claim for a manufacturing method for a foundation for a technological installation or a building is also included.
Patent DE-19948575-C1 (DE)
Title: Seat plate for rear seat of vehicle, in which each hinge device has one hinge element fixed to vehicle and other turning on axis under influence of lockable spring element
Inventor: AUGSBERGER NORBERT
IPC: B60N2/28
Filed: 1999-10-08
Granted: 2000-08-24
Abstract: The seat plate can be moved from a seat position to a folded up position on hinge devices (14). Each of these has a first hinge element (16) fixed to a component attached to the vehicle and another hinge element (18), linked by a hinge axis (30). One of the hinge elements has a spring element (60) and the other has a sprung locking catch (50).
Patent RU-2040890-C1 (RU)
Title: Hothouse system for preparation and delivery of nutrient solution
Inventor: SHARUPICH VADIM P
IPC: A01G9/24
Filed: 1992-10-21
Granted: 1995-08-09
Abstract: FIELD: agriculture. SUBSTANCE: system comprises container 17 for nutrient solution, connected with container 11 by solution delivery and drainage pipes, solution concentration and temperature transmitters 12, 18, 14 and 13, containers 22 for solution ingredients, metering pumps 15, 21 and 24. According to the invention, the system has additional container 11 connected via metering pumps 24 and 15 with containers 22 for solution ingredients, and solution container 17. EFFECT: higher accuracy of preparation of nutrient solution. 1 dwg
Patent RU-2070653-C1 (RU)
Title: Carburetor for internal combustion engine
Inventor: SHANTALOV NIKOLAJ D
IPC: F02M7/18
Filed: 1992-11-27
Granted: 1996-12-20
Abstract: FIELD: engines; fuel system devices. SUBSTANCE: carburetor has body, mixing chamber, throttle valve, diaphragm, metering system with fuel and air jets, metering needle and fuel-air channel, float chamber and evaporating chamber communicating with engine exhaust system. Shutoff member of valve-corrector is installed in fuel-air channel of metering system. Shutoff member is connected with diaphragm pneumatically coupled with behind-the throttle space. EFFECT: enhanced reliability of operation. 2 dwg
Patent RU-2010613-C1 (RU)
Title: Jet
Inventor: DRUTSKIJ ALEKSEJ V
IPC: B05B1/34
Filed: 1992-12-08
Granted: 1994-04-15
Abstract: FIELD: production processes. SUBSTANCE: length of tapered outlet portion of jet working chamber is equal to 0.2 to 0.3 of working chamber diameter. Diameter of central channel of insert is selected to range within 0.03 to 0.04 of insert diameter. It has tangential involute six-start channels inclined in relation to longitudinal plane at angle of 40 to 45 deg. Their inlet portions are connected in pairs by diametral channels of the same size. Cross sectional area of each involute channel is selected so that it is equal to 5 to 7 areas of cross section of central channel, diameter of which should be equal to diameter of central orifice of nozzle. Length of insert is selected to be from 0.35 to 0.45 of its diameter. Length of central orifice of nozzle is selected to be 0.5 to 1.0 of its diameter. Tangential involute channels of insert are rectangular with depth equaling to 0.4 to 0.6 of their width. Inlet portion of working chamber in front of insert is made in the form of reversed cone. Diameter of central channel of insert is selected from the range of 0.5 to 0.8 of diameter of central orifice of nozzle. EFFECT: improved quality of atomizing. 6 cl, 3 dwg
Patent RU-2035874-C1 (RU)
Title: Method for production of soft cheese
Inventor: DAMTE ZERGAU DENEKE
IPC: A23C19/076
Filed: 1992-12-21
Granted: 1995-05-27
Abstract: FIELD: dairy industry. SUBSTANCE: milk is normalized then 3/4 of its total amount are pasteurized at 88-90 C for 4-12 h, the remaining part is pasteurized at 90 C for 5-10 min, both parts are cooled to 38-39 C and mixed. Clotting is conducted for 3-4 h followed by clot milling, separation of whey, salting, forming, autopressing and packing. EFFECT: higher efficiency. 1 tbl
Patent RU-2082967-C1 (RU)
Title: Способ определения концентрации этилового спирта в водных растворах и устройство для его осуществления
Inventor: VIZEN FELIKS L
IPC: G01N33/14
Filed: 1992-12-25
Granted: 1997-06-27
Abstract: Изобретение относится к пищевой промышленности и может найти применение в системах контроля качества алкогольной продукции. Сущность изобретения: априорно определяются характеристические линии поглощения этилового спирта, измеряется спектральная зависимость поглощения света в водо-спиртовом растворе и окрестности "провала" в характеристике и определяется глубина "провала", а затем на основании исходных и полученных данных рассчитывается концентрация раствора. Для реализации способа предложен модернизированный акустооптический (АО) спектрометр, в котором применен светосильный вариант АО фильтра с аппаратной функцией, спектрально согласованной с характеристическим спектром поглощения, причем снижению погрешности измерений способствует и переход на низкочувствительные малошумящие фотодиоды в приемной части. 2 с.п. ф-лы, 2 ил.
Patent RU-2085197-C1 (RU)
Title: Method for treating locomotive, sensory and vocal disorders in children affected with hyperkinetic and atonic syndromes
Inventor: EDELSHTEJN ELGA A
IPC: A61K31/395
Filed: 1992-12-30
Granted: 1997-07-27
Abstract: FIELD: medicine; pediatrics. SUBSTANCE: proposed method resides in administering to sick child, intradermically and simultaneously, two different drugs, namely: akineton or sodium hydroxybutyrate are administered along meridian passing through region of affection focus projection in case of cerebral paralysis in its hyperkinetic form and in spastic diplegia case, while actovegin or chronassial or cerebrolysin are administered into conjugated meridian, in dose of 0.05-0.3 ml every other day, for two weeks, treatment course being repeated after 2-3 months. If said disorders are in atonic form, actovegin or chronassial or cerebrolysin are administered along meridian passing through region of affection focus projection, while caviton or trental are administered into conjugated meridian region, dosages and treatment procedure being as above. EFFECT: enhanced therapeutic efficiency of treatment.
Patent RU-2092904-C1 (RU)
Title: Device for information receiving and processing
Inventor: KAPINOS EVGENIJ FEDOROVICH
IPC: G08C19/00
Filed: 1992-12-30
Granted: 1997-10-10
Abstract: FIELD: electric engineering, in particular, remote control systems. SUBSTANCE: N-1 frame selection units, N-1 registers for frame selection programs, N-1 flip-flops are introduced to accomplish the goal of invention. This results in possibility to compress output information flows of signals due to increased number of features for selection of words or characteristics to be processed from frames. EFFECT: increased information capacity. 3 dwg, 3 tbl
Patent RU-2059427-C1 (RU)
Title: Catalyst for deep oxidation of hydrocarbons and carbon oxide and method of its production
Inventor: ANANIN VLADIMIR NIKOLAEVICH
IPC: B01J23/75
Filed: 1993-01-06
Granted: 1996-05-10
Abstract: FIELD: chemical industry, production of catalyst known as "cobalt on carrier" to be used for industrial waste gasses and cars exhaust gasses afterburning. SUBSTANCE: catalyst and method of its production provides for usage of powder-shaped aluminum as main component of carrier. Composition of charge, that is used to produce catalyst, has nonsoluble or low-soluble compound of cobalt. Produced catalyst has high catalytic activity in afterburning of carbon oxide and butane. Process of catalyst production is not accompanied with formation of nitrogen oxide. EFFECT: increased effectiveness of waste gasses afterburning. 2 cl, 1 tbl
Patent RU-2056150-C1 (RU)
Title: Tracks etching speed increasing method
Inventor: APEL PAVEL YU
IPC: C08J5/22
Filed: 1993-01-15
Granted: 1996-03-20
Abstract: FIELD: membranes production process. SUBSTANCE: irradiated by heavy charged particles polypropylene film before etching is subjected to treatment by organic solvents causing thickening of polypropylene, for example by aliphatic, aromatic or hydroaromatic hydrocarbons and their halogen derivatives, for 2 - 15 minutes under temperature of 20 - 60 C, dried under temperature of not exceeding 40 C till residual concentration of solvent in amount of 1 - 5 mass % with following thermal treatment under temperature of 80 - 110 C for 5 - 100 minutes. Method allows to increase speed of etching of polypropylene tracks by 6 - 7 times, that allows to produce polypropylene track membranes with pores diameter of 0.1 mcm. EFFECT: method allows to increase speed of polypropylene tracks etching. 4 cl
Patent RU-2102262-C1 (RU)
Inventor: SITNIKOV V R
IPC: B60P3/41
Filed: 1993-01-15
Granted: 1998-01-20
Abstract: FIELD: transport engineering; tractors for timber industry. SUBSTANCE: vehicle has self-propelled chassis with skeleton, frame and winch. Load gantry boom is installed for turning in vertical plane by means of hydraulic cylinder. Sheave is secured on load boom crossmember. Winch wire rope coupled with load gripping device is reeved over sheave. Brackets are secured on frame. Load gantry boom is installed in middle part of chassis skeleton. Load platform is made in form of holder with flooring and thrust pillars, is hinge secured by rear part on rear part of chassis skeleton and rests by its middle portion on brackets. Vertical pillars of load gantry boom are made U-shaped. With load gantry boom in travelling position, sheave is located on one vertical with above indicated brackets, and at charging/discharging position of load gantry boom, sheave is arranged under holder flooring, extending beyond vehicle clearance limits. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2047248-C1 (RU)
Title: Active material of electrode of chemical source of electric energy
Inventor: DEMIDOV YURIJ M
IPC: H01M4/62
Filed: 1993-01-19
Granted: 1995-10-27
Abstract: FIELD: electrical engineering. SUBSTANCE: material contains 98.1-99.5 per cent by mass of active substance chosen from group including compounds of cadmium, lead, zinc, iron, 0.1-1.7 per cent by mass of polyethylene with molecular mass 10 4 -10 5  and 0.2-1.8 per cent by mass of polyethylene with molecular mass 10 6 -6·10 6 . EFFECT: improved electrical characteristics, prolonged service life. 1 tbl
Patent RU-2099477-C1 (RU)
Title: Water supply apparatus
Inventor: BURIKOV VYACHESLAV S
IPC: E03B5/04
Filed: 1993-03-16
Granted: 1997-12-20
Abstract: FIELD: water supply systems. SUBSTANCE: apparatus for supplying water from well has consumption tank and centrifugal pump with ejector. Upper part of consumption tank is provided with unions communicated with well and ejector. Union positioned in lower part of consumption tank is connected with centrifugal pump inlet end. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 1 dwg
Patent RU-2096204-C1 (RU)
Inventor: IZMESTEV SERGEJ T
IPC: A47L11/26
Filed: 1993-04-09
Granted: 1997-11-20
Abstract: FIELD: mechanical engineering; washing of contaminated surfaces. SUBSTANCE: in proposed method washing liquid is delivered from reservoir or pond to surface to be leaned through system including suction valve, hose and working member with handle. Liquid is sucked into handle space and is delivered to working member by reciprocating the working member with handle. Handle is moved in working member relative to inertia member arranged inside handle, and mass of inertia member is taken equal to G i.m. = (0,9-1,2)G w.m.  at corresponding ratio of inertia member outer friction surface to working member handle inner friction surface being equal to S i.m.f. :S w.m.f. = 0,2-0,4 where G i.m.  is mass of inertia member; G w.m.  is mass of working member with handle; S i.m.f.  is outer friction surface of inertia member; S w.m.f.  is working friction surface of working member handle. Number of reciprocating motions of working member with handle is taken equal to 5-9. EFFECT: enlarged operating capabilities. 2 cl, 4 dwg
Patent RU-2096043-C1 (RU)
Title: Antihypoxic agent and method of its preparing
Inventor: TOMCHIN ALEKSANDR B
IPC: A61K31/194
Filed: 1993-04-23
Granted: 1997-11-20
Abstract: FIELD: medicine, pharmacology. SUBSTANCE: antihypoxic agent has, mas. p. p.: 3,5-diamino-1,2,4-thiadiazole, 1; succinic acid, 0.3-0.6; polyglucin, 0.7-1.3, and sodium hydroxide, up to pH = 5.5-8.5. Method of preparing involves the following stages: dissolving 3.5-diamino-1,2,4-thiadiazole together with polyglucin in water at 50-75 C, addition of succinic acid to solution and titration of the obtained mixture with sodium hydroxide solution to pH = 5.5-8.5. Then solution is kept at temperature of its preparing following by cooling, sterile filtration and sublimating drying. Sterile lyophilized powder is obtained. New antihypoxic agent is water-soluble, stable at storage, has neutral reaction, can be sterilized, has high antihypoxic effect and decreased local irritating action at parenteral administration. EFFECT: improved quality, enhanced effectiveness of agent. 2 cl, 4 tbl
Patent RU-2059019-C1 (RU)
Inventor: BORZYKH SERGEJ D
IPC: C25C3/06
Filed: 1993-05-19
Granted: 1996-04-27
Abstract: Изобретение относится к устройствам для питания сырьем алюминиевого электролизера в двухэтажных корпусах. Сущность: в электролизере система раздачи сырья снабжена дополнительным бункером 2, установленным у основания электролизера и связанным с верхним бункером 1 прямыми 3 и обратными 4 каналами аэролифта. При этом нижний дополнительный бункер 2 выполнен в виде циклона с тангенциальным вводом патрубка для ввода глинозема от транспортных средств и от обратного канала централизованной раздачи глинозема. Верхняя часть выпускного патрубка 18 снабжена отверстиями для выхода воздуха. Бункер 2 снабжен фильтром 19 для очистки воздуха. Верхний конец прямого канала 3 аэролифта снабжен диффузором 5, установленным вертикально вниз в верхнем бункере 2 наклонного аэрожелоба. В нижней части бункера 8 имеется горизонтальная полка в проекции канала 7, соединяющего дозирующий бункер 8 с аэрожелобом 6. Аэрожелоб 6 снабжен фильтрами 9 для очистки выходящего воздуха, причем фильтрующая поверхность каждого следующего фильтра больше предыдущей по ходу перемещения глинозема в аэрожелобе. 6 з. п. ф-лы, 4 ил.
Patent RU-2062523-C1 (RU)
Inventor: GLAZOV VLADISLAV V
IPC: G01T1/18
Filed: 1993-07-05
Granted: 1996-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: internal surface of metal cathode of proportional gaseous-discharge counter is coated with film of organic dielectric material, for instance epoxy adhesive, which thickness l is less than d or equal to (0.1-/+0.01)mm, where l is value of path of alpha particles. EFFECT: simplified design, improved operational reliability.
Patent RU-2093589-C1 (RU)
Title: Method of heat treatment of resilient steel and alloy members
Inventor: TARASOV ANATOLIJ N
IPC: C21D9/22
Filed: 1993-07-13
Granted: 1997-10-20
Abstract: FIELD: metal working. SUBSTANCE: invention focuses on heat treatment of precision parts, springs, blades, and membranes. Resilient members made of quality steel are placed between alumina ceramic heaters under compressing load. Heating, aging, and cooling member are performed in vacuum up to 1.33 x I0 -2  Pa. EFFECT: improved quality of treatment and reduced effort and power consumption. 2 dwg