baber/WOPTO huggingface dataset:
Patent EP-0688427-A1 (EP)
Inventor: FRIESE KARL-HERMANN
IPC: G01N27/407
Filed: 1994-12-03
Abstract: Es wird ein elektrochemischer Meßfühler zur Bestimmung des Sauerstoffgehaltes von Gasen, insbesondere von Abgasen von Verbrennungsmotoren, mit einem in einem Gehäuse (12) potentialfrei angeordneten Sensorelement (14) vorgeschlagen. Das Sensorelement (14) besitzt einen sauerstoffionenleitenden Festelektrolytkörper (23) in Form eines einseitig geschlossenen Rohres, welcher eine Meßelektrode (25) mit einer anschlußseitigen Leiterbahn (27) aufweist, wobei die Meßelektrode (25) mit einer elektrisch isolierenden, porösen Schutzschicht (29) abgedeckt ist. Über die anschlußseitige Leiterbahn (27) ist eine elektrisch isolierende Schicht (21) gelegt, wobei das elektrodenseitige Ende der isolierenden Schicht (21) von der Schutzschicht (29) überlappt ist, so daß die darunter angeordneten Funktionsschichten (25, 27) und der Festelektrolytkörper (23) gegenüber im Meßgas mitgeführten, elektrisch leitenden Stoffen elektrisch isoliert sind.
Patent EP-0732972-A1 (EP)
Inventor: CHRANOWSKI STEPHEN M
IPC: C08F10/00
Filed: 1994-12-05
Abstract: Un précurseur de catalyseur est obtenu en apportant dans une boue: 1°) un support poreux constitué de particules ou de sphères, et de préférence des particules de polymère réticulé, caractérisé par un diamètre particulaire d'environ 1 à 300 microns, par une porosité d'environ 0,0001 à 10 c3/g et par une aire de surface d'environ 1 à 1000 m2/g; 2°) un complexe métallocène se formulant empiriquement par Cp¿m?MAnBp, où Cp est un groupe cyclopentadiényle non substitué ou substitué, M est zirconium, titane ou hafnium; m est 1, 2, ou 3 et chacun de A et B est un atome halogène, hydrogène ou un groupe alkyle, et 3°) un anion formant un réactif comprenant soit un complexe de borate ou un borane. Un composé alkyle aluminium est utilisé en conjonction avec la catalyseur soit comme cocatalyseur, soit comme adsorbant d'impuretés.
Patent EP-0732504-A1 (EP)
Inventor: YOKOTA HIROSHI
IPC: F04D9/02
Filed: 1994-10-28
Abstract: A self-sucking centrifugal pump capable of displaying excellent self-sucking and pumping performance without changing the shape of a volute type centrifugal pump which already has a nearly perfect shape. The basic principle of a self-suction operation in which a gas-water mixture is pumped by a vortex current generated in a vane wheel by circulating self-sucking water by utilizing the characteristics of larger and smaller volute chambers formed in an outer circumferential portion of the vane wheel is clearly disclosed in Japanese Patent Publication No. 3039/1953 entitled "Double Volute Chamber Type Centrifugal Pump". In a conventional centrifugal pump of this kind, those skilled in the art were intent on supporting a tail portion of a whirlwind type hollow, which occurs due to a self-suction swirl current for the gas-water centrifugal separation, on a limited part, and could not solve the new derivative technical problems. The present invention has first solved the technical problems definitely by forming in an upper portion of a self-suction water separating chamber  e  a helical guide flow passage F extending in the direction in which a rising part of a liquid surface occurring due to the centrifugal force of a self-section swirl current is wound down; forming in a bottom portion E of the separating chamber  e  a wind-out flow passage  d  extending in the direction in which an outer circumferential portion of the self-suction swirl current is introduced preferentially into a larger volute chamber v2; and forming in a cylindrical wall surface at a lower portion of the separating chamber  e  a helical guide flow passage G extending in the direction in which an outer circumferential portion of the self-suction swirl current is introduced preferentially into the larger volute chamber v2, the present invention having obtained a self-section type centrifugal pump capable of sending a set current advantageous for a subsequent stage to the same stage.
Patent EP-0734273-A1 (EP)
Title: Obturateur et canule de tracheotomie contenant ce dernier
Inventor: STUART J MICHAEL
IPC: A61M16/00
Filed: 1994-12-12
Abstract: L'invention se rapporte à un obturateur en matière plastique apte à être utilisé dans une canule de trachéotomie (14), et comprenant une poignée, au niveau de son extrémité proximale, une tête en forme de balle (3), au niveau de son extrémité distale, ainsi qu'un corps (1) de support de canule externe, ménagé entre la poignée et la tête, lequel contient des zones de pliure sectionnées ainsi que des surfaces de support à orientation latérale sur sa longueur. L'invention se rapporte également à une canule de trachéotomie (14), de préférence une canule flexible contenant l'obturateur en matière plastique suivant l'invention.
Patent EP-0742094-A1 (EP)
Inventor: KOBAYASHI SATOSHI
IPC: B29C49/50
Filed: 1995-01-18
Abstract: A metallic mold for blow-molding wherein at a peripheral part of a cavity established at a main body consisting of a highly thermally conductive metal, a layer of a highly hard metal metallurgically bonded to the main body is provided, a component thereof and a method for a production thereof. 
     The metallic mold or the component thereof for blow-molding of the present invention makes the cooling rate of the molded article high and enables a shortened cycle for molding. The surface thereof has a highly hard metal bond, and therefore an improvement in durability of a pinch-off part thereof can be attained. Moreover, since the highly hard metal is metallurgically bonded to the whole surface of the metallic mold, no machining such as that in a nest is necessary. Therefore, the time to deliver the metallic mold can be shortened and cost of machining thereof can be reduced. Further, since a bolting necessary in case of using a nest is not necessary, a water cooling circuit can be provided at a point as near as possible to the surface of a mold cavity and the surface of a parting line, and thus a high efficiency of cooling with water can be maintained.
Patent EP-0748296-A1 (EP)
Title: Method for oxidatively decomposing organic compounds in aqueous effluents
Inventor: SOROKIN ALEXANDER
IPC: B01J31/08
Filed: 1995-02-23
Abstract: PCT No. PCT/FR95/00212 Sec. 371 Date Aug. 28, 1996 Sec. 102(e) Date Aug. 28, 1996 PCT Filed Feb. 23, 1995 PCT Pub. No. WO95/23118 PCT Pub. Date Aug. 31, 1995A method for oxidatively breaking down organic compounds that have low biodegradability and are difficult to oxidize chemically in aqueous effluents, by using a water-soluble peroxide oxidant in the presence of a water-soluble iron or manganese metallophthalocyanine immobilized on an ionic resin consisting of a cross-linked insoluble copolymer derived from a vinylaromatic monomer comprising cationic or anionic groups. The method is particularly suitable for oxidatively decomposing polyhalogenophenols and halogenated hydrocarbons.
Patent EP-0759796-A1 (EP)
Inventor: WETMORE KENNETH H
IPC: C03B5/00
Filed: 1995-03-20
Abstract: Apparatus (10) and a method for vitrifying hazardous waste includes a melting vessel (12) in which a stirrer (38) mixes hazardous waste and any other necessary components for forming a glassy mixture upon heating while an electrical current is applied across the melting vessel and the stirrer to provide electrical current flow, and a metallic containment vessel (46) of the apparatus receives the melting vessel so as to receive and contain any material that exits the melting vessel upon failure. Any failure of the melting vessel (12) is detected by a sensor (48). The containment vessel (46) is hermetically sealed around the melting vessel (12) to contain gases as well as any melted material received from the failed melting vessel (12). The sensing of the failure can be either by a pressure change in the hermetically sealed chamber (58) or by sensing of the presence of material received by the containment vessel (46) from the failed melting vessel (12) such as by an electrical circuit type detection.
Patent EP-0705371-A1 (EP)
Inventor: HELLGREN ROLF AKE
IPC: E02F3/40
Filed: 1995-04-18
Abstract: L'invention se rapporte à un système permettant d'accroître l'efficacité d'un dispositif de criblage monté dans un godet de dispositif de chargement/excavateur. Le godet, qui est utilisé à des fins d'excavation, est équipé d'un crible. A la différence des techniques connues, on imprime un mouvement de bascule au crible en l'accrochant dans la partie supérieure du godet. Ce mouvement de bascule, à la différence d'un mouvement linéaire, entraîne le matériau se trouvant sur le crible vers le centre de ce dernier, ce qui conduit à un écoulement plus rapide du matériau à travers le crible.
Patent EP-0759246-A1 (EP)
Inventor: CHIULLI CARL A
IPC: H04N1/23
Filed: 1995-04-11
Abstract: L'invention concerne un appareil et des procédés d'exposition d'un support de thermographie à couches multiples permettant d'éliminer les défauts du type aspect granuleux ou voile. Pour cela, on optimise de manière appropriée l'angle d'incidence du rayonnement d'exposition. L'angle d'incidence d'exposition est suffisamment élevé pour que tous les rayons à perte de réflectance élevée soient couplés à autant de rayons à faible perte de réflectance, ce qui augmente l'efficacité de l'impression.
Patent EP-0757729-A1 (EP)
Title: Wäschetrockner mit gummiwälzgetriebe
Inventor: GEIGER FRIEDRICH
IPC: D06F58/08
Filed: 1995-04-25
Abstract: Die Erfindung betrifft einen Wäschetrockner mit einer mittels eines Antriebes (24) drehbaren Trocknertrommel (12), die über drehbare Reibringe (14) in einem Gehäuse (18) des Trockners gelagert ist, die in Anlage mit Laufringen (20) der Trocknertrommel (12) sind. Dadurch, dass zumindest ein Teil der Reibringe (14) in Anlage mit einer Antriebsfläche (22) ist, die von dem Antrieb (24) in einer Richtung antreibbar über diese Reibringe (14) bei Richtungsumkehr die Drehung der Trocknertrommel (12) in derselben Richtung wie bei der Antriebsfläche (22) veranlasst und zur zumindest teilweisen Abstützung der Trocknertrommel (12) dient, ist ein Wäschetrockner geschaffen, der funktionssicher im Betrieb, kostengünstig herstellbar und wartungsarm ist.
Patent EP-0760766-A1 (EP)
Title: Bremskraftverstärker
Inventor: SCHLUETER PETER
IPC: B60T13/72
Filed: 1995-05-26
Abstract: Eine Fahrzeugbremsanlage mit einem elektronisch regelbaren Bremskraftverstärker, der eine erste pneumatische Arbeitskammer (13) und eine zweite pneumatische Arbeitskammer (14) aufweist, die voneinander durch eine bewegliche Wand (11) getrennt sind, wobei ein Wegaufnehmer (20) zur Erfassung von Verschiebungen der beweglichen Wand (11) gegenüber einer ortsfesten Wand (5b) wenigstens einer der beiden Arbeitskammern (13, 14) vorgesehen ist, wird zur einfacheren Montage und die Justierung des Wegaufnehmers dahingehend verbessert, daß eine Wand (11) einen Durchlaß (19) aufweist, durch den ein mit einer anderen Wand (5b) verbundenes Meßglied (10) ragt, und der Wegaufnehmer (20) eine Relativbewegung zwischen dem Meßglied (10) und dem Wegaufnehmer (20) in Bewegungsrichtung der beweglichen Wand (11) in ein zur Regelung des Bremskraftverstärkers herangezogenes Signal umwandelt.
Patent EP-0767979-A1 (EP)
Inventor: VENTRUDO BRIAN F
IPC: H01S3/07
Filed: 1995-06-28
Abstract: On utilise un réseau de Bragg (34) sur une fibre pour stabiliser les fluctuations d'intensité et de fréquence d'une diode laser (26). La diode laser est reliée par un appareil opto-mécanique à la fibre qui porte le réseau. Le réseau est formé dans la région de guidage de la fibre optique (32). La longueur d'onde de la réflectivité maximale du réseau est choisie pour se trouver près du maximum de la bande de gain de la diode laser. La facette de sortie de la diode laser présente une réflectivité approximativement égale ou supérieure à celle du réseau de Bragg. La grandeur et la largeur de la bande de réflectivité du réseau stabilise la sortie de la diode laser sans diminuer d'une manière appréciable la puissance optique disponible à la sortie de la fibre. La largeur de bande du spectre optique de la diode laser est choisie en fonction de la distance entre le réseau et la diode laser.
Patent EP-0772802-A1 (EP)
Inventor: HAAS DAVID J
IPC: B42D15/10
Filed: 1995-07-31
Abstract: A time indicator is provided that changes color or produces an image or information after a specific time interval. The time indicator includes a base substrate with colored dye deposited on a first surface; and a substrate having an adhesive on a first surface thereof, the adhesive positioned at discrete locations on the first surface of the substrate. The substrate and the base substrate are put into adhesive contact. The adhesive contacts and coacts the colored dye to dissolve the dye and permit the dye to migrate through the adhesive to cause a color change visible through the substrate. The discrete adhesive inhibits lateral migration of the dye to preserve the image or information of the dye in a clear and/or understandable condition.
Patent EP-0841888-A1 (EP)
Inventor: LESLIE MICHAEL JOHN
IPC: A61H3/04
Filed: 1995-12-06
Abstract: Un déambulateur mobile à fonction de levage (1) comprend une paire de bras allongés (8) permettant d'aider l'utilisateur à passer de la position assise à la position debout. Chaque bras comporte une partie de levage (9) qui se place sous les aisselles, ou auquel une bretelle ou un siège peut être fixé. La partie de levage (9) des bras (8) demeure parallèle au sol au cours du mouvement de levage. Ce déambulateur comprend des roues (3) de sorte que l'utilisateur puisse marcher tout en étant soutenu par le dispositif.
Patent EP-0792194-A1 (EP)
Title: Procede de traitement d'une dispersion de particules magnetiques
Inventor: SERAFIN MARK
IPC: B05C11/10
Filed: 1995-11-13
Abstract: Un procédé de traitement d'une dispersion pigmentaire de particules magnétiques consiste, avant enduction, à: a) combiner les composants de la dispersion pour obtenir un mélange semi-dispersé; b) mettre le mélange sous pression; c) engager le mélange sous pression dans au moins une chambre où le mélange est soumis à des chocs et où il est divisé en au moins deux courants, chaque courant étant poussé dans un ensemble à orifices, et à la sortie de cet ensemble à orifices, les courants se heurtent l'un contre l'autre; d) éventuellement, filtrer le mélange soumis à des chocs; et e) appliquer immédiatement la dispersion totalement traitée sur un substrat.
Patent EP-0748391-A1 (EP)
Inventor: LEE IL OCK
IPC: C21B13/00
Filed: 1995-12-28
Abstract: PCT No. PCT/KR95/00182 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Dec. 28, 1995 PCT Pub. No. WO96/21045 PCT Pub. Date Jul. 11, 1996A reduction apparatus and a method for efficient reduction of fine iron ores of wide grain range comprising serially arranged a drying/preheating furnace, a first reducing furnace for prereduction and a second reduction furnace for final reduction, each working with bubbling fluidized bed and being connected each to a cyclone for capturing iron ore dust contained in the exhaust gases, having each a tapered shape smoothly expanded outwards and thus considerably decreasing elutriation of fine particles, increasing the reduction efficiency and enhancing the utilization of the reducing gas.
Patent EP-0795512-A1 (EP)
Title: Moving walkway
Inventor: HENNING GUNTER
IPC: B66B23/10
Filed: 1996-03-11
Abstract: The walkway has guide rollers (16) which run on rails to form chains (14) on which pallets (12) are located. These chains run on both sides of the pallets. Each pallet incorporates supports (20) which lie across the chain. These are particularly pallet bolts, which are located on the pallet chain via pick-ups. The pick-ups can pivot on tabs on the chains. The bolts lie across the chain's direction and the pick-up can be located on bearing bolts (28) parallel to them. The pick-ups may be supports, which, when the pallets are loaded, support them on the side away from the guide rollers.
Patent EP-0734980-A1 (EP)
Inventor: SCHULMEISTRAT HANS-DIETER
IPC: B65G45/12
Filed: 1996-03-21
Abstract: The scraper has a crossbar (3), which acts vertically against the conveyor belt. The crossbar is pivoted in reversing direction of the belt. It carries a scraper (4,5) and a parallel driver roller (11) in front of it in reversing direction. When the crossbar has been pivoted, the roller engages on the belt. The roller is height-adjustable in direction towards the belt. It is turnable about a shaft (12), the ends of which are height-adjustable using piston/cylinder-type holders (13).
Patent EP-0758713-A1 (EP)
Inventor: MURACHI MIKIO
IPC: F01N13/02
Filed: 1996-07-30
Abstract: According to the method of the present invention, NO (nitrogen monoxide) in the exhaust gas of a diesel engine is first oxidized to NO 2  (nitrogen dioxide) by an oxidizing catalyst (5). Further, carbon particles in the exhaust gas are trapped by a DPF (7) (diesel particulate filter). The exhaust gas containing NO 2  formed by oxidation of nitrogen monoxide is, then, fed to the DPF (7), and NO 2  in the exhaust gas reacts with the carbon particles trapped in the DPF (7). When the NO 2  reacts with carbon particles, carbon particles are oxidized (burned) by NO 2  and removed from DPF (7), and, at the same time, NO 2  is reduced to NO by the carbon particles. The exhaust gas containing NO formed by the reaction between the carbon particles and NO 2  is fed to an NO X  absorbent (9). In the NO X  absorbent (9), NO is absorbed by the NO X  absorbent (9) and, thereby, removed from the exhaust gas. Therefore, according this method, the carbon particles collected by the DPF (7) can be easily burned by NO 2 , thereby being removed from the DPF (7) without increasing the amount of NO released to the atmosphere.
Patent EP-0765004-A1 (EP)
Inventor: FELDMEIER GUENTER
IPC: H01R13/24
Filed: 1996-09-11
Abstract: A connector (2) for connection to bus conductors comprises terminals (6) that have a pair of contact sections (20,24) mounted on supple springs (18,22). The contact sections (20,24) are for biasing against exposed conductors of a bus line. The redundancy provided by the two remotely spaced contact sections (20,24) ensures high connection reliability, in particular in view of the exposure of the bus line conductors to dirt or damage to the contact surface.
Patent EP-0763374-A1 (EP)
Inventor: KANEKO MAKOTO
IPC: A63F13/843
Filed: 1996-09-12
Abstract: A roulette-like ball game machine has a rotary disk with a plurality of pockets arranged in a peripheral direction and assigned a number respectively, and a guide circle provided around the rotary disk at a somewhat higher position and joining to the rotary disk through an inclined surface. While the rotary disk is turned, a ball rolled along the guide circle falls inside and enters one of the pockets to decide a prize number. In such a ball game machine, a plurality of operation stands are arranged around the guide circle, the rotary disk is formed in an annular shape having a large inner diameter, a large-sized picture surface is provided within the central space of the rotary disk and various pictures are projected on the picture surface by an image projector.
Patent EP-0770604-A1 (EP)
Inventor: PAULING HORST
IPC: C07D263/34
Filed: 1996-10-16
Abstract: Prepn. of 5-cyano-4-lower alkyl-oxazoles (I) comprises dehydration of a 5-carbamoyl-4-lower alkyl-oxazole (II) with titanium tetrachloride in the presence of a base and opt. in the presence of a solvent.
Patent EP-0773337-A1 (EP)
Inventor: FUSS FRITZ HELMUT
IPC: E05B15/04
Filed: 1996-10-28
Abstract: The lock has outer and inner handle cores (7,5), each with a return spring (8,4). One or more additional springs (6) are provided, supplementing one or the other of the springs, dependent on which core is actuated. It can be virtually identical to the other springs and mounted between them. It can act on the respective directly, or via an outer an inner thrust rod. The springs can be relatively narrow spiral ones, acting via the respective thrust rods on dogs on the cores. The additional spring can be stronger than the others.
Patent EP-0778377-A1 (EP)
Inventor: FEIL EUGEN
IPC: E04D12/00
Filed: 1996-12-03
Abstract: The roof has a wind excluding membrane of overlapping rolls of flexible sheet materials unwound in parallel strips (5,6,7) across the roof boarding (2). The sheets are laid to cover the transverse roofing laths and held on to the laths without penetration by the clipping action of a decking piece (8). The decking pieces are U-shaped and are sized to fit on top of and along the length of the laths and clamp on to lathe sides. The overlapping edges of the strips of sheet material are securely held and protected during installation of the tiles (4) and completion of the roof construction.
Patent EP-0779377-A1 (EP)
Inventor: SHIRAHATA SEIICHIRO
IPC: B05D7/14
Filed: 1996-12-10
Abstract: A solution which is stored in a treatment bath is stirred by vibration stirring means provided in the treatment bath in a range of receiving a metal molded article or around a substantially horizontal surface of the metal molded article so that mean acceleration  a  expressed in the following equation is at least 8 cm/sec 2 :       α=         X       2       +       Y       2       +       Z       2                where X, Y and Z, which are in units of cm/sec 2 , represent average acceleration values of flow rate changes within 60 seconds, measured simultaneously in three axial directions of X, Y and Z which are perpendicular to each other at a measuring position.
Patent EP-0786565-A1 (EP)
Inventor: BERGER XAVER
IPC: E04B1/48
Filed: 1996-12-23
Abstract: The equipment comprises a beam (11) contained in a housing (1) secured to the load (3) particularly a staircase. This is extracted from the housing so as to engage with a mounting (2) fixed to the wall (4). The housing can be joined to one or more reinforcing components, typically two curved ones (7) with straight sections extending below it. Distance pieces (9) can be provided on the housing for its alignment, also contact portions (5) brought to bear against the beam, and a component (13) accommodating a seal (14) between it and the mounting.
Patent EP-0758611-A1 (EP)
Inventor: MEZGER ULRICH
IPC: B65B55/02
Filed: 1996-07-16
Abstract: The apparatus for continuously sterilising surfaces in an aseptic filling line, comprises a feeding tube (10) for feeding a mixture of hot air and vaporised hydrogen peroxide and a plurality of nozzles (8) through which said mixture is introduced on the surfaces (9) to be sterilised, wherein the feeding tube (10) includes a section formed by a porous tube (4) for feeding directly the gaseous hydrogen peroxide (1) into the stream of hot air, said porous tube (4) being surrounded by a heated means (3).
Patent EP-0741046-A1 (EP)
Inventor: MINAMI TOSHIAKI
IPC: B41M5/333
Filed: 1996-04-17
Abstract: A thermally sensitive recording sheet which comprises, on a substrate, a thermally sensitive colour developing layer comprising:
     (a) a colourless or pale coloured basic achromatic dye;   (b) an organic colour developer of the formula (I) or (II):
      wherein R 1  is hydroxy, n-propoxy, isopropoxy or n-butoxy; or
      and   (c) 0.08 to 0.8 parts, per 1 part of the organic colour developer, of a stabiliser which comprises one or more compounds of the formula (III):
      wherein X is C 1 -C 4  alkyl, C 1 -C 3  alkoxy, hydrogen, nitro, cyano, or a halogen, and m is an integer of 1 to 3. Such sheets exhibit high sensitivity and excellent heat resistance, waterproof characteristics and durability to oil.