baber/WOPTO huggingface dataset:
Patent DE-19635187-C1 (DE)
Title: Vehicle air bag gas generator housing
Inventor: BERNAU KLAUS
IPC: B60R21/26
Filed: 1996-08-30
Granted: 1998-04-23
Abstract: The gas generator housing for a vehicle airbag system, for inflation in the event of an impact collision, has a lower section (2) with pawl projections (10) aligned inwards at its cylindrical outer wall and in the locking direction (29) of the upper section (3,5).  When the housing sections (2,3,5) are locked together, the projections (10) engage in openings (14) in the cylindrical outer wall of the upper section (3,5).
Patent DE-19703062-C1 (DE)
Title: Dispersing apparatus for gases in metal melt
Inventor: WENK ERICH
IPC: C22B21/06
Filed: 1997-01-28
Granted: 1998-03-26
Abstract: The apparatus disperses gases in a metal melt by means of a rotator unit which incorporates a hollow rotating shaft serving for delivery of gases to a melt-immersed rotor rigidly attached to the shaft. The rotor takes the form of a pumping head (4) incorporating melt channels (2) which run from the centre of its bottom (6) outwards to its periphery (9), and have at least a partially upward slope. Gas channels (5) run from the centre (23), which is joined to the hollow shaft (3), to the periphery (9). Between two successive melt channels on the periphery of the pumping head there is at least one gas channel whose opening (7) lies between the openings (8) of these melt channels.
Patent DE-19703977-C1 (DE)
Title: Rapid switching circuit breaker e.g. for motor protection
Inventor: GRAEFENHAHN RUDOLF DIPL ING
IPC: H01H71/50
Filed: 1997-02-03
Granted: 1998-05-14
Abstract: A switching device including a lever system with a switching lever (6) for opening and closing stationary contacts with movable contacts and with a movable breaker element (10) whose movement is coupled with the opening and closing of the fixed contact and movable contact. A detent (11) initially locks the breaker element (10) until closure of the contact in order to create a space between the switching lever (6) and the breaker element (10) for movement of the closure stroke which is set in motion by unlocking of the detent (11).
Patent DE-19704852-C1 (DE)
Title: Oxidation hair dye composition giving wide range of colours
Inventor: LORENZ HERIBERT
Filed: 1997-02-08
Granted: 1998-04-02
Abstract: A hair dye composition, based on an oxidation dye precursor system capable of reacting with a peroxide, contains 2-amino-5-diethylaminotoluene (I) or its water-soluble salt.
Patent DE-19730055-C1 (DE)
Inventor: HANUSCH LEONHARD
IPC: E01F1/00
Filed: 1997-07-14
Granted: 1999-03-04
Abstract: The demarkation device has a collision surface for bus tracking, and a top horizontal access platform. An aperture (9) with one vertical and one horizontal side (10,11) is positioned between the access platform (6) and the collision surface (8). The size of the aperture corresponds to the minimum horizontal and vertical safety distance, to the lower vehicle body and/or the axle projection after a bus (1) has collided with the collision surface. The demarkation device consists of compact moulded blocks (3). It has a mainly horizontal lower running surface (4) for at least one bus wheel (5). Due to the width of this surface, the wheel only comes into contact with the collision surface, when the load of the wheel acts on the running surface.
Patent DE-19748783-C1 (DE)
Title: Method of production of fence stake anchor
Inventor: SCHUERMANN FRIEDRICH
IPC: E04H12/22
Filed: 1997-11-05
Granted: 1999-02-11
Abstract: The method uses two sheet blanks (1) formed as an equal sided triangle with a cup forming wall to receive the bottom end of the stake at the base of the triangle. lateral cut outs (5) define half sections 96) of the bottom of the cup. A movable slit (9) forms the ends faces of fluted legs (8).  Each blank has a half section (6) through the tip for forming an angled section with two edges folded at ninety degrees. Each half section (16) has an impact edge forming a separating edge (9) of the cup base half-wall. The impact edge is connected to the curved edge (21) of the angled section which is opposed to it.
Patent DE-19805188-C1 (DE)
Title: Running carriage for garage door drive
Inventor: KAISER NORBERT
IPC: E05F15/681
Filed: 1998-02-10
Granted: 1999-07-15
Abstract: The carriage is pulled by a cable along a C-shaped slide way (5) and the carriage body (2) has integral slides. An actuating lever (6) is connected to a sprung stop (4) so that uncoupled movement of the lever causes movement of the stop into the released position without manual operation.
Patent DE-19805497-C1 (DE)
Title: Internal fitting with transmission and electrically actuated coupling for door lock
Inventor: MEYERS PIERRE
IPC: E05B63/04
Filed: 1998-02-11
Granted: 1999-08-05
Abstract: the fitting has three alternative bearings (7-9) in the transmission for three alternative positions of an input gear wheel (1). The central bearing used for the standard position lies on an axis parallel to a cylinder adapter axis displaced downwards.  Both other bearings for displaced positions are mounted to the left or right and above the standard position bearing.  Each bearing for the input gear consists of two opposed round openings in the transmission housing cover and base.  The cover or cover section in which the bearings are mounted is removable so that the gear can be mounted in any position during installation
Patent DE-19912446-C1 (DE)
Title: Einrichtung zum Einstellen von Betriebsgrößen in mehreren programmierbaren integrierten Schaltungen, insbesondere enthaltend jeweils einen Hallgenerator
Inventor: FINK HANS-JOERG
IPC: G05B19/042
Filed: 1999-03-19
Granted: 2000-11-09
Abstract: Beschrieben wird eine Einrichtung zum Einstellen von Betriebsgrößen in mehreren programmierbaren integrierten Schaltungen (IC1, IC2, IC3), insbesondere enthaltend jeweils einen Hallgenerator, bei der die Eingänge (E1, E2, E3) mehrerer integrierter Schaltungen (IC1, IC2, IC3) miteinander verbunden werden und jeder Ausgang (A1, A2, A3) getrennt zu einer externen Steuereinheit (22) geführt ist. Nach Erhalt eines Sperr-Steuerbefehls wird für jede integrierte Schaltung (IC1, IC2, IC3) das Auswerten empfangener Steuerbefehle verriegelt und ihr Ausgang (A1, A2) A3) in einen Zustand versetzt, in welchem Steuersignale empfangen und ausgewertet werden können. Eine externe Steuereinheit (22) führt an eine ausgewählte integrierte Schaltung (IC1) über deren Ausgang (A1) ein Freigabe-Steuersignal zu, woraufhin die interne Steuerung (10) die Verriegelung aufhebt. Anschließend werden Steuerbefehle zum Einstellen der Betriebsgrößen an die Eingänge (E1, E2, E3) der integrierten Schaltungen (IC1, IC2, IC3) ausgegeben.
Patent DE-19934974-C1 (DE)
Title: Verbindung einer Schraube mit mehrkantigem Kopf oder einer mehrkantigen Mutter und eines Maulschraubenschlüssels
Inventor: PLANITZ LUTZ VON DER
IPC: B25B13/08
Filed: 1999-07-26
Granted: 2001-06-13
Abstract: Die Erfindung betrifft Vorrichtungen und Verfahren zur Verbindung von Mehrkantschraube bzw. -schraubenmutter und Maulschraubenschlüssel. DOLLAR A Die Aufgabe besteht darin, den Kraftaufwand zum Halten der Mehrkantschraube bzw. -schraubenmutter im Maulschraubenschlüssel zu verringern und zugleich ein Hinausrutschen der Mehrkantschraube bzw. -schraubenmutter aus dem Maulschraubenschlüssel zu verhindern. DOLLAR A Erfindungsgemäß wird diese Aufgabe gelöst, indem Mehrkantschraube (1) bzw. -schraubenmutter (1.1) und Maulschraubenschlüssel (2) mit Nut (1.5, 1.6, 1.7) und Feder (2.3, 2.4, 2.5) verbunden werden. Mehrkantschraube bzw. -schraubenmutter werden in der Mitte ihrer Außenflächen mit einer ringförmig umlaufenden Nut (1.5, 1.6, 1.7) versehen. Der Maulschraubenschlüssel wird in seinen Innenflächen mit einer auf die Nut abgestimmten Feder (2.3, 2.4, 2.5) versehen. DOLLAR A Diese erfindungsgemäßen Vorrichtungen erlauben ein Ineinandergreifen von Mehrkantschraube bzw. -schraubenmutter und Maulschraubenschlüssel, vermeiden den Kraftaufwand zum Halten der Achse der Mehrkantschraube bzw. -schraubenmutter im 90 DEG -Winkel zur Achse des Maulschraubenschlüssels und verhindern das seitliche Hinausrutschen der Mehrkantschraube bzw. -schraubenmutter aus dem Maulschraubenschlüssel. DOLLAR A Ferner reduziert die erfindungsgemäße Vorrichtung der Mehrkantschraube bzw. -schraubenmutter den Materialaufwand bei deren Produktion. DOLLAR A Anwendungsgebiet ist die Befestigungstechnik durch Mehrkantschrauben.
Patent DE-19960362-C1 (DE)
Title: Apparatus for continuously casting ingots made of a titanium alloy comprises an intermediate crucible arranged between the heat source and the continuous casting mold
Inventor: HUGO FRANZ
IPC: C22B34/12
Filed: 1999-12-14
Granted: 2001-05-10
Abstract: Apparatus for continuously casting ingots (15) made of a titanium alloy comprises an intermediate crucible arranged between the heat source and the continuous casting mold (13). The crucible is filled with a slag melt (5) and has a lateral discharge (3a). A part of the molten metal is passed through the discharge and collected by the slag melt in the mold and solidified. An Independent claim is also included for a process for continuously casting ingots.
Patent RU-2071934-C1 (RU)
Title: Method of converting oxygen-containing compounds of nontransitional and transitional metals
Inventor: KRIVORUCHKO OLEG P
IPC: C01B13/18
Filed: 1992-11-22
Granted: 1997-01-20
Abstract: FIELD: chemical engineering. SUBSTANCE: oxygen-containing compounds of nontransitional and transitional metals (hydroxides, salts, basic salts) are converted into reactive solid products and oxygen compounds when subjecting starting material to action of concentrated beam of accelerated electrons under power-intensity at least 1 W/g for a time long enough to ensure rapid internal heating of starting phase volume and occurring phase conversions. High-purity solid products with desired make-up may be obtained. EFFECT: new procedure proposed. 2 cl, 1 dwg, 1 tbl
Patent RU-2051772-C1 (RU)
Inventor: ALEKSEEV VALERIJ A
IPC: B23B1/00
Filed: 1992-11-30
Granted: 1996-01-10
Abstract: FIELD: metal working. SUBSTANCE: method of formation of non-rigid parts with shaped surface comprises steps of taking-off a surface layer by a cutting tool upon lengthwise motion of that tool relative to the part and cross deformation of part; performing plastic deformation; after the cutting process had been finished, by applying an axially symmetrical load with use of a forming apparatus, having a punch and a lower die, having an optical smoothness and roughness of working surfaces, being no less, than an optical smoothness and roughness of corresponding surfaces of the part, and having shape, corresponding to a curvilinear shape of an optical surface; realizing a drawing operation of the part by the punch, being inserted into the die; releasing the load after formation of the curvilinear optical surface. EFFECT: enhanced quality of optical surfaces. 1 cl, 1 tbl
Patent RU-2096019-C1 (RU)
Title: Method for testing biologically active points
Inventor: SKORIKOV KONSTANTIN G
IPC: A61B5/053
Filed: 1993-01-25
Granted: 1997-11-20
Abstract: FIELD: medicine; reflexotherapy for electropuncture diagnostics. SUBSTANCE: proposed invention is aimed at developing method for quantitatively evaluating degree of activity of biologically active points regarded as components of living organism's system. Term "degree of activity" is understood as criterion permitting to evaluate respective contributions of primary and secondary factors. Proceeding upon this assumption, as well as upon Bochkov-Dubov model, authors of present invention developed method based upon measuring electric activity of skin. Inventive novelty of method resides in that first biopotential and, next, current amperage for compensating this potential are measured. To determine degree of activity of zone around biologically active point, measurements are effected in number of points of zone in question, thereby determining standardized indices and degree of activity (dissymetry). Next these measurement results can be compared with corresponding standard values. Proposed method is practised using measuring device comprising switch and ballast resistor, latter being used instead of ammeter. EFFECT: useful invention for reflexotherapy. 2 cl, 5 dwg , 2 tbl
Patent RU-2105623-C1 (RU)
Title: Method of making bent shapes and shape bending mill for performing the same
Inventor: KOZLOV VLADIMIR EVGEN EVICH
IPC: B21D13/04
Filed: 1993-03-03
Granted: 1998-02-27
Abstract: FIELD: manufacture of shaped boardings, mainly, steels and alloys with protective coat in building industry. SUBSTANCE: initial sheet is passed through row of stands of shape bending mill. Each stand is provided with rolls in the form of set of pinch and backup rollers and spacing sleeves. EFFECT: improved design. 9 cl, 1 dwg
Patent RU-2066497-C1 (RU)
Inventor: TOREEV ALEKSANDR I
IPC: H01J23/06
Filed: 1993-03-02
Granted: 1996-09-10
Abstract: FIELD: electron guns with low-voltage control of heavy-power electronic beams. SUBSTANCE: device has anode, cathode, which emission part is located at its end, focusing electrode, which is designed as bowl with cone hole in its bottom. Inner side of bowl is designed as cylinder and cone. Said cylinder embraces side surface of cathode and is spaced from it by vacuum. Said cone part is enlarged in direction of anode. Mating surface of cone and cylinder is located between cathode end and anode. Cone part of focusing electrode which is close to mating surface has radius that is lesser than that of emission part of cathode end. Better design involves dependence of radius of cone part of focusing electrode on distance from mating surface to cathode end according to some equation. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2050976-C1 (RU)
Title: Catalyst for exhaust gases scrubbing in industrial manufacture from organic and organochlorine compounds
Inventor: MYASOEDOV MIKHAIL ILLARIONOVIC
IPC: B01J23/86
Filed: 1993-03-22
Granted: 1995-12-27
Abstract: FIELD: gas scrubbing. SUBSTANCE: catalyst has, wt.-% chrome oxide 14-19; cobalt oxide 0.5-1.0; zirconium oxide 0.05-0.1; barium oxide or manganese oxide 0.1-1.8, and aluminium oxide the rest. EFFECT: increased effectiveness of catalyst. 3 tbl
Patent RU-2067775-C1 (RU)
Title: Device for reading pictures of objects
Inventor: BOGOMOLOV VALERIJ P
IPC: G06F3/033
Filed: 1993-05-28
Granted: 1996-10-10
Abstract: FIELD: devices for computer graphics, devices for displaying graphical information on electronic devices which are controlled by sensor input devices. SUBSTANCE: device has pad which reads movements of coordinate reader which contains at least one detector which measures characteristics of physical actions of user hand on coordinate reader. EFFECT: possibility to control several types of graphical characteristics by means of simulation of custom tools using electronic devices. 8 cl, 20 dwg
Patent RU-2059310-C1 (RU)
Title: Method of processing of liquid radioactive waste
Inventor: SYTYJ VYACHESLAV A
IPC: G21F9/16
Filed: 1993-05-31
Granted: 1996-04-27
Abstract: FIELD: atomic power engineering. SUBSTANCE: method refers to processing of liquid radioactive waste predominantly of low and medium level of activity. Waste is evaporated, subjected to thermal treatment at 310-340 C and solidifies to form monolithic block. The latter is encapsulated with hydrophobic mixture having following composition, per cent by mass: power plant slag 72-84; paraffin 8-14, rosin 8-14 which amounts to 12-20% of mass of radioactive waste. EFFECT: improved safety of storage of radioactive waste. 1 tbl
Patent RU-2038306-C1 (RU)
Title: Method of preparing coagulating agent on the basis of aluminium mixed based salts
Inventor: VOLKOV SERGEJ V
IPC: C01F7/52
Filed: 1993-06-10
Granted: 1995-06-27
Abstract: FIELD: water treatment. SUBSTANCE: coagulating agent is prepared by treatment of aluminium hydroxide with a mixture of hydrochloric and sulfuric acids in the presence of hydrofluoric acid or its salts at the following ratio of components, mole: (Cl - +SO       2   4         - )/Al 2 O 3  2-5; SO       2   4         - /Cl -  0.16-0.21; F - /Cl -  0.05-0.07. Used aqueous solution of hydrochloric and sulfuric acids has the following ratio, mole: (HCl+H 2 SO 4 )/H 2 O 0.07-0.1. Process is carried out at heating and stirring following by separation of coagulating agent solution from nonreacted aluminium hydroxide. Method ensures to utilize waste and secondary products of organic synthesis without decrease of coagulating agent quality. EFFECT: improved method of coagulating agent preparing. 1 tbl
Patent RU-2050190-C1 (RU)
Inventor: NAVALIKHINA MARINA D
IPC: B01J23/755
Filed: 1993-07-23
Granted: 1995-12-20
Abstract: Использование: в каталитической химии, в частности в способе получения никелевых катализаторов для гидрирования непредельных, ароматических углеводородов и карбонильных соединений. Сущность изобретения: способ предусматривает последовательную пропитку носителя водными растворами комплексной соли вольфрама и нитрата никеля с последующим высушиванием, прокаливанием при 450 650°С и восстановлением при 400°С в токе водорода. Комплексная соль вольфрама имеет ф-лу: Me n [SiMe′W 11 O m ] где Me K, Cs, Li, Ni; Me′ Co, Ni, W, Cr; n 4; m 40, когда Me′ W; Me Me(+1) K, Li, Cs; n 2 при Me Me (+2) Ni; n 6, m 39, когда Me′ Ni или Co, Me Me(+1); n 3, когда Ме(+2); n 5, m 39, когда Me′ Cr и Me Me(+1). При этом прокаливание проводят после нанесения этой соли на носитель с последующей его пропиткой раствором шестиводного нитрата никеля. Соли берут в таких количествах, чтобы обеспечивалось следующее соотношение компонентов в катализаторе, мас. никель 1 5, комплексная соль вольфрама указанной ф-лы 2 6 и носитель - остальное. 5 табл.
Patent RU-2070563-C1 (RU)
Inventor: ALEKSANDROV IGOR V
IPC: C09B61/00
Filed: 1993-07-26
Granted: 1996-12-20
Abstract: FIELD: production of humine dye for wood. SUBSTANCE: desired dye is prepared by treatment of brown coal with 1-5 % aqueous solution of monoethanol amine. EFFECT: increases yield of desired dye.
Patent RU-2075071-C1 (RU)
Title: Composition of membrane of sulfate-selective electrode
Inventor: SMIRNOVA ALEVTINA L
IPC: G01N27/333
Filed: 1993-08-02
Granted: 1997-03-10
Abstract: FIELD: physical- chemical analysis, ionometry with usage of ion-selective electrodes, potentiometric measurements of activity of sulfate ions during test of composition of liquid media. SUBSTANCE: membrane of sulfate-selective electrode includes polyvinylchloride matrix, solvent-plasticizer, neutral ligand and ion exchanger. Trifluoreketone is used as ligand which expands range of sulfate function by one order (0.7<pSO 4 <4.8), increases selectivity of membrane to sulfate ion in presence of foreign ions, widens range of pH in which sulfate reaction is realized and more than 20 times prolongs working life of electrode. EFFECT: increased selectivity of membrane to sulfate ion, prolonged working life of electrode. 4 dwg, 1 tbl
Patent RU-2070191-C1 (RU)
Inventor: PAVLYUCHENKO ASSYA I
IPC: C07C69/017
Filed: 1993-08-19
Granted: 1996-12-10
Abstract: FIELD: indicators in electrooptical devices. SUBSTANCE: chlorodifluoromethoxy phenyl derivatives of formula I   wherein A 1  and A 2  are 1,4-cyclohexyl, trans-1,3- dioxane-2,5-diyl, tetrahydroquinoline, pyridin-2,5-diyl, unsubstituted 1,4-phenyl, Z 1  and Z 2  are single bond, -CH 2 O,, COO, OOC, C ≡ C, R is alkyl, X 1  is hydrogen, X 2  and X 3  are hydrogen and fluorine provided that when A 2  is heteroaromatic, then A 1  is unsaturated. Liquid crystalline composition comprises 10-35 wt% of compound of formula I. EFFECT: improved properties of the liquid crystalline composition for electrooptical devices based thereon. 2 tbl
Patent RU-2102239-C1 (RU)
Inventor: JON-EHRIK LIL ENGREN
IPC: B65G47/90
Filed: 1991-12-13
Granted: 1998-01-20
Abstract: FIELD: general-purpose presses. SUBSTANCE: device for transfer of workpiece 35 from one press to the other has carrier 18 with leverage 19, whose free load-carrying end 20 carries out linear horizontal movement on both sides of carrier 18. End 20 of leverage 19 is fastened in elongated boom 27, whose longitudinal direction coincides with the linear movement. Boom 27 is furnished with holding device 33,34 corresponding to workpiece 35 and moving along boom 27 by means of an endless belt, which at the ends of the boom passes through rollers 30, 31, and whose lower part is fixed in the holding device, and the upper part in carrier 18. Boom 27 is furnished with a sliding guide and is installed on carrier 18. EFFECT: improved design. 14 cl, 2 dwg
Patent RU-2067655-C1 (RU)
Title: Sealing device
IPC: E05B39/02
Filed: 1993-11-23
Granted: 1996-10-10
Abstract: FIELD: sealing devices. SUBSTANCE: device includes sealing member, sealing collar made of single- channel or multichannel fiber-optic cable, as well as light collector. Device has fiber-optic components and circuits to determine seal integrity. EFFECT: obtaining information on seal integrity by visual or automatic methods, as well as coding the seal and reading out information from the seal needed for commercial activity, and allows one to enhance reliability and widen functional possibilities. 3 dwg
Patent RU-2092463-C1 (RU)
Inventor: EREMINA TATYANA YUREVNA
IPC: C04B111/20
Filed: 1993-11-23
Granted: 1997-10-10
Abstract: Использование: в области строительства и при эксплуатации зданий и сооружений для получения огнезащитного покрытия на поверхностях строительных конструкций и материалов, например, деревянных или деревосодержащих, или поливинилхлоридных. Сущность изобретения: на подготовленную поверхность конструкции или элемента наносят в один прием напылением или кистью композицию, содержащую (мас. %) жидкое стекло 40-48 и концентрат вермикулитовой руды или тальк 52-60. Покрытие наносят с толщиной слоя 1,5-2,5 мм. Сушат покрытие в естественных условиях в течение 1-2 ч.
Patent RU-2124950-C1 (RU)
Title: Powder sprayer
Inventor: KURTIS B KHEHLLER
IPC: B05B5/047
Filed: 1993-10-04
Granted: 1999-01-20
Abstract: FIELD: powder spraying equipment. SUBSTANCE: triboelectric powder sprayer has powder mixing diffuser with conveyance slot, charging part positioned in the direction of flow of powder in diffuser, and powder sprayer head positioned at charging part outlet end for dosing charged powder. Charging part has inner core removably mounted within hollow outer cylinder so as to define annular space for providing powder flow between core and outer cylinder wall. Inner core and outer cylinder have wavy charging surfaces made from dielectric material. Annular space defining twisting path for powder facilitates contact of powder with dielectric and imparts charge to powder. Earthing is provided by surface conductivity of dielectric material through earthing ring positioned outside twisting powder path at charging part inlet end, where the major part of charging process occurs. Such arrangement of earthing ring prevents it from contamination and minimizes the value of charging surface. Inner core and outer cylinder are arranged longitudinally of and in symmetry with path. EFFECT: simplified assembly and disassembly, increased efficiency and enhanced reliability in operation. 10 cl, 10 dwg
Patent RU-2064596-C1 (RU)
Inventor: OLKHOVSKIJ YURIJ V
IPC: F01P3/20
Filed: 1994-01-19
Granted: 1996-07-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: two-circuit cooling system of internal combustion engine has engine cooling spaces in first circuit and water-to-oil heat exchanger and supercharging air heat exchanger in second circuit. Temperature of cooling liquid in first circuit is regulated by changing flow of air delivered for blowing the radiator of first circuit, oil temperature is regulated by successively changing flow of oil bypassing water-to-oil heat exchanger and flow of air delivered for blowing out radiator of second circuit. Cooling liquid temperature in second circuit is checked at outlet of superchanging air heat exchange and is regulated by successively changing flows of cooling liquid passed from first circuit into second circuit and air delivered for blowing out radiator of second circuit. EFFECT: increased economy of engine by enhancing quality of regulation of heat carrier temperature, enhanced reliability of cooling system. 5 cl, 4 dwg